1999-04-16 03:35:26 +02:00
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/* Remote target communications for serial-line targets in custom GDB protocol
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2002-01-17 23:15:18 +01:00
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2005-12-17 23:34:03 +01:00
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Copyright (C) 1988, 1989, 1990, 1991, 1992, 1993, 1994, 1995, 1996,
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* remote.c (get_memory_packet_size, set_thread)
(remote_unpack_thread_info_response, remote_get_threadinfo)
(parse_threadlist_response, remote_get_threadlist)
(remote_current_thread, remote_threads_info)
(remote_threads_extra_info, extended_remote_restart, get_offsets)
(remote_check_symbols, remote_open_1, remote_detach)
(remote_async_wait, remote_fetch_registers)
(remote_store_registers, check_binary_download, putpkt_binary)
(remote_insert_breakpoint, remote_insert_watchpoint)
(remote_remove_watchpoint, remote_insert_hw_breakpoint)
(remote_remove_hw_breakpoint, remote_xfer_partial, remote_rcmd)
(packet_command): Remove redundant parenthesis.
2006-01-11 23:03:59 +01:00
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1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006
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2004-01-18 04:38:32 +01:00
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Free Software Foundation, Inc.
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1999-04-16 03:35:26 +02:00
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1999-07-07 22:19:36 +02:00
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This file is part of GDB.
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This program is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 2 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program; if not, write to the Free Software
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2005-12-17 23:34:03 +01:00
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Foundation, Inc., 51 Franklin Street, Fifth Floor,
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Boston, MA 02110-1301, USA. */
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1999-07-07 22:19:36 +02:00
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2005-01-14 02:46:08 +01:00
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/* See the GDB User Guide for details of the GDB remote protocol. */
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1999-07-07 22:19:36 +02:00
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1999-04-16 03:35:26 +02:00
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#include "defs.h"
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#include "gdb_string.h"
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#include <ctype.h>
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#include <fcntl.h>
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#include "inferior.h"
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#include "bfd.h"
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#include "symfile.h"
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2005-01-12 Andrew Cagney <cagney@gnu.org>
* exceptions.h (enum return_reason, RETURN_MASK)
(RETURN_MASK_QUIT, RETURN_MASK_ERROR, RETURN_MASK_ALL)
(return_mask, throw_exception, catch_exceptions_ftype)
(catch_exceptions_with_msg, catch_errors_ftype, catch_errors)
(catch_command_errors_ftype, catch_command_errors): Move to
exceptions.h.
* exceptions.c, exceptions.h: New files.
* top.c: Do not include <setjmp.h>.
(SIGJMP_BUF, SIGSETJMP, SIGLONGJMP, catch_return)
(throw_exception, catcher, catch_exceptions)
(catch_exceptions_with_msg, struct catch_errors_args)
(do_catch_errors, catch_errors, struct captured_command_args)
(do_captured_command, catch_command_errors): Move to exceptions.c.
* wrapper.c, wince.c, win32-nat.c, utils.c: Include "exceptions.h".
* tui/tui-interp.c, top.c, thread.c, symmisc.c: Ditto.
* symfile-mem.c, stack.c, solib.c, rs6000-nat.c: Ditto.
* remote-sds.c, remote-mips.c, remote-fileio.c: Ditto.
* remote-e7000.c, objc-lang.c, ocd.c: Ditto.
* remote.c, nto-procfs.c, monitor.c, mi/mi-main.c: Ditto.
* main.c, m32r-rom.c, infrun.c, inf-loop.c: Ditto.
* hppa-hpux-tdep.c, frame.c, event-top.c, event-loop.c: Ditto.
* corelow.c, corefile.c, cli/cli-interp.c, breakpoint.c: Ditto.
* ada-valprint.c, ada-lang.c: Ditto.
* Makefile.in (HFILES_NO_SRCDIR, COMMON_OBS): Add exceptions.h and
exceptions.o. Update all dependencies.
2005-01-12 19:31:35 +01:00
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#include "exceptions.h"
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1999-04-16 03:35:26 +02:00
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#include "target.h"
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1999-07-07 22:19:36 +02:00
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/*#include "terminal.h" */
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1999-04-16 03:35:26 +02:00
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#include "gdbcmd.h"
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#include "objfiles.h"
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#include "gdb-stabs.h"
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#include "gdbthread.h"
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1999-09-22 05:28:34 +02:00
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#include "remote.h"
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2001-03-01 02:39:22 +01:00
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#include "regcache.h"
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2001-10-21 19:19:38 +02:00
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#include "value.h"
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2001-11-15 03:56:29 +01:00
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#include "gdb_assert.h"
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2005-03-04 18:52:53 +01:00
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#include "observer.h"
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* solib.h (CLEAR_SOLIB, SOLIB_ADD)
(SOLIB_CREATE_INFERIOR_HOOK, SOLIB_REMOVE_INFERIOR_HOOK)
(SOLIB_IN_DYNAMIC_LINKER, SOLIB_RESTART)
(DISABLE_UNSETTABLE_BREAK, PC_SOLIB)
(IN_SOLIB_DYNSYM_RESOLVE_CODE): Remove defines and orphaned
comments.
* breakpoint.c: Include "solib.h".
(insert_bp_location) [!DISABLE_UNSETTABLE_BREAK]: Call
solib_address.
(remove_solib_event_breakpoints, create_solib_event_breakpoint)
(disable_breakpoints_in_shlibs)
(disable_breakpoints_in_unloaded_shlib)
(re_enable_breakpoints_in_shlibs): Compile if SOLIB_ADD isn't
defined. If PC_SOLIB isn't defined, call solib_address.
(_initialize_breakpoint): Unconditionally install observer.
* corelow.c: Include "solib.h".
[SOLIB_ADD] (solib_add_stub): Remove prototype.
(core_close) [!CLEAR_SOLIB]: Call clear_solib.
(solib_add_stub) [!SOLIB_ADD] Call solib_add.
(core_open): Unconditionally call solib_add_stub.
* fork-child.c: Include "solib.h".
(fork_inferior) [!SOLIB_CREATE_INFERIOR_HOOK]: Call
solib_create_inferior_hook.
* infcmd.c: Include "solib.h".
(attach_command) [!SOLIB_ADD]: Call shlib_rescan. Unconditionally
call re_enable_breakpoints_in_shlibs.
* infrun.c: Include "solib.h".
(SOLIB_IN_SYNSYM_RESOLVE_CODE): Don't define if not already
defined.
(stop_on_solib_events, show_stop_on_solib_events): Include
unconditionally.
(follow_exec) [!SOLIB_CREATE_INFERIOR_HOOK]: Call
solib_create_inferior_hook.
(handle_inferior_event) [!SOLIB_ADD]: Call shlib_add.
[!IN_SOLIB_DYNSYM_RESOLVE_CODE]: Call in_solib_dynsym_resolve_code.
(_initialize_infrun): Unconditionally add "stop_on_solib-events"
command.
* remote.c: Include "solib.h".
(remote_open_1): Unconditionally call no_shared_libraries.
[!SOLIB_CREATE_INFERIOR_HOOK] Call solib_create_inferior_hook.
* stack.c: Include "solib.h".
(print_frame) [!PC_SOLIB] Call shlib_for_pc.
* xcoffsolib.c (no_shared_libraries): Remove function.
* Makefile.in (SFILES): Add solib.c.
(ALLDEPFILES): Remove solib.c.
(COMMON_OBS): Add solib.o.
(breakpoint.o, corelow.o, fork-chiled.o, infcmd.o, infrun.o)
(remote.o, stack.o): Update dependencies.
2005-05-12 22:21:18 +02:00
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#include "solib.h"
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2006-02-02 03:04:28 +01:00
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#include "cli/cli-decode.h"
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#include "cli/cli-setshow.h"
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2006-11-28 23:10:26 +01:00
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#include "target-descriptions.h"
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1999-04-16 03:35:26 +02:00
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1999-04-26 20:34:20 +02:00
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#include <ctype.h>
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1999-07-07 19:31:57 +02:00
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#include <sys/time.h>
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1999-04-16 03:35:26 +02:00
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1999-07-05 19:58:44 +02:00
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#include "event-loop.h"
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1999-09-22 05:28:34 +02:00
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#include "event-top.h"
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1999-10-06 01:13:56 +02:00
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#include "inf-loop.h"
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1999-07-05 19:58:44 +02:00
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1999-04-16 03:35:26 +02:00
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#include <signal.h>
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#include "serial.h"
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2001-04-17 22:31:00 +02:00
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#include "gdbcore.h" /* for exec_bfd */
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2003-06-10 16:37:04 +02:00
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#include "remote-fileio.h"
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gdb/
2006-09-21 Vladimir Prus <vladimir@codesourcery.com>
Daniel Jacobowitz <dan@codesourcery.com>
Nathan Sidwell <nathan@codesourcery.com>
* Makefile.in (SFILES): Add memory-map.c and xml-support.c.
(memory_map_h, xml_support_h): New.
(target_h): Add vec_h dependency.
(COMMON_OBS): Add memory-map.o and xml-support.o.
(memory-map.o, xml-support.o): New rules.
(remote.o): Update.
* exceptions.h (enum errors): Add XML_PARSE_ERROR.
* infcmd.c (run_command_1, attach_command): Call target_pre_inferior.
* memattr.c (default_mem_attrib): Initialize blocksize.
(target_mem_region_list, mem_use_target)
(target_mem_regions_valid, mem_region_cmp, mem_region_init)
(require_user_regions, require_target_regions)
(invalidate_target_mem_regions): New.
(create_mem_region): Use mem_region_init.
(mem_clear): Move higher.
(lookup_mem_region): Use require_target_regions.
(mem_command): Implement "mem auto".
(mem_info_command): Handle target-supplied regions and flash
attributes.
(mem_enable_command, mem_disable_command, mem_delete_command): Use
require_user_regions.
(_initialize_mem): Mention "mem auto" in help.
* memattr.h (enum mem_access_mode): Add MEM_FLASH.
(struct mem_attrib): Add blocksize.
(invalidate_target_mem_regions, mem_region_init, mem_region_cmp): New
prototypes.
* remote.c: Include "memory-map.h".
(PACKET_qXfer_memory_map): New enum value.
(remote_protocol_features): Add qXfer:memory-map:read.
(remote_xfer_partial): Handle memory maps.
(remote_memory_map): New.
(init_remote_ops, init_remote_async_ops): Set to_memory_map.
(_initialize_remote): Register qXfer:memory-map:read.
* target.c (update_current_target): Mention to_memory_map.
(target_memory_map, target_pre_inferior): New.
(target_preopen): Call target_pre_inferior.
* target.h: Include "vec.h".
(enum target_object): Add TARGET_OBJECT_MEMORY_MAP.
(struct target_ops): Add to_memory_map.
(target_memory_map, target_pre_inferior): New prototypes.
* memory-map.c, memory-map.h, xml-support.c, xml-support.h: New files.
gdb/doc/
2006-09-21 Vladimir Prus <vladimir@codesourcery.com>
Daniel Jacobowitz <dan@codesourcery.com>
* gdb.texinfo (Memory Region Attributes): Mention target-supplied
memory regions and "mem auto".
2006-09-21 15:54:03 +02:00
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#include "memory-map.h"
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2006-07-12 20:54:03 +02:00
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/* The size to align memory write packets, when practical. The protocol
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does not guarantee any alignment, and gdb will generate short
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writes and unaligned writes, but even as a best-effort attempt this
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can improve bulk transfers. For instance, if a write is misaligned
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relative to the target's data bus, the stub may need to make an extra
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round trip fetching data from the target. This doesn't make a
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huge difference, but it's easy to do, so we try to be helpful.
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The alignment chosen is arbitrary; usually data bus width is
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important here, not the possibly larger cache line size. */
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enum { REMOTE_ALIGN_WRITES = 16 };
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2005-01-14 02:46:08 +01:00
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/* Prototypes for local functions. */
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1999-09-28 23:55:21 +02:00
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static void cleanup_sigint_signal_handler (void *dummy);
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static void initialize_sigint_signal_handler (void);
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* remote.c (struct remote_state): Add BUF and BUF_SIZE.
(init_remote_state): Initialize the new fields.
(get_memory_packet_size): Update BUF and BUF_SIZE if necessary.
(set_thread, remote_thread_alive, remote_unpack_thread_info_response)
(remote_get_threadinfo, parse_threadlist_response)
(remote_get_threadlist, remote_current_thread, remote_threads_info)
(remote_threads_extra_info, extended_remote_restart, get_offsets)
(remote_check_symbols, remote_open_1, remote_detach)
(remove_vcont_probe, remote_vcont_resume, remote_resume)
(remote_wait, remote_async_wait, fetch_register_using_p)
(remote_fetch_registers, store_register_using_P)
(remote_store_registers, check_binary_download, remote_write_bytes)
(remote_read_bytes, remote_insert_breakpoint)
(remote_remove_breakpoint, remote_insert_watchpoint)
(remote_remove_watchpoint, remote_insert_hw_breakpoint)
(remote_remove_hw_breakpoint, compare_sections_command)
(remote_xfer_partial, remote_rcmd, packet_command)
(remote_get_thread_local_address): Use the global incoming buffer
instead of alloca or xmalloc. Limit outgoing packets to
rs->remote_packet_size and incoming packets to rs->buf_size.
Update calls to getpkt and remote_send.
(remote_send): Take arguments by reference.
(putpkt_binary): Eliminate junkbuf. Use skip_frame.
(skip_frame): New function.
(read_frame): Take arguments by reference. Expand the packet
buffer instead of issuing an error.
(getpkt, getpkt_sane): Take arguments by reference.
* remote.h (getpkt): Update prototype and doc.
* tracepoint.c (remote_get_noisy_reply): Take arguments by
reference.
(target_buf): Change from array to pointer.
(target_buf_size): New variable.
(remote_set_transparent_ranges): Update call to getpkt.
(trace_start_command, trace_stop_command, trace_status_command):
Update calls to remote_get_noisy_reply.
(finish_tfind_command): Take arguments by reference.
(trace_find_command, trace_find_pc_command)
(trace_find_tracepoint_command, trace_find_line_command):
(trace_find_range_command, trace_find_outside_command): Update
calls to finish_tfind_command.
(_initialize_tracepoint): Initialize target_buf_size and target_buf.
2006-03-30 18:25:06 +02:00
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static int getpkt_sane (char **buf, long *sizeof_buf, int forever);
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1999-09-28 23:55:21 +02:00
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2000-05-28 03:12:42 +02:00
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static void handle_remote_sigint (int);
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static void handle_remote_sigint_twice (int);
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static void async_remote_interrupt (gdb_client_data);
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void async_remote_interrupt_twice (gdb_client_data);
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1999-07-05 19:58:44 +02:00
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2000-05-28 03:12:42 +02:00
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static void build_remote_gdbarch_data (void);
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1999-06-14 20:08:47 +02:00
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2000-05-28 03:12:42 +02:00
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static void remote_files_info (struct target_ops *ignore);
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1999-04-16 03:35:26 +02:00
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2000-05-28 03:12:42 +02:00
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static void remote_prepare_to_store (void);
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1999-04-16 03:35:26 +02:00
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2000-05-28 03:12:42 +02:00
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static void remote_fetch_registers (int regno);
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1999-04-16 03:35:26 +02:00
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2001-05-04 06:15:33 +02:00
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static void remote_resume (ptid_t ptid, int step,
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enum target_signal siggnal);
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static void remote_async_resume (ptid_t ptid, int step,
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2000-05-28 03:12:42 +02:00
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enum target_signal siggnal);
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static void remote_open (char *name, int from_tty);
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static void remote_async_open (char *name, int from_tty);
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1999-04-16 03:35:26 +02:00
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2000-05-28 03:12:42 +02:00
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static void extended_remote_open (char *name, int from_tty);
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static void extended_remote_async_open (char *name, int from_tty);
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1999-04-16 03:35:26 +02:00
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2002-08-19 01:17:57 +02:00
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static void remote_open_1 (char *, int, struct target_ops *, int extended_p,
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int async_p);
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1999-04-16 03:35:26 +02:00
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2000-05-28 03:12:42 +02:00
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static void remote_close (int quitting);
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1999-04-16 03:35:26 +02:00
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2000-05-28 03:12:42 +02:00
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static void remote_store_registers (int regno);
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1999-04-16 03:35:26 +02:00
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2000-05-28 03:12:42 +02:00
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static void remote_mourn (void);
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static void remote_async_mourn (void);
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1999-04-16 03:35:26 +02:00
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2000-05-28 03:12:42 +02:00
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static void extended_remote_restart (void);
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1999-04-16 03:35:26 +02:00
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2000-05-28 03:12:42 +02:00
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static void extended_remote_mourn (void);
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1999-04-16 03:35:26 +02:00
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2000-05-28 03:12:42 +02:00
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static void remote_mourn_1 (struct target_ops *);
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1999-04-16 03:35:26 +02:00
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* remote.c (struct remote_state): Add BUF and BUF_SIZE.
(init_remote_state): Initialize the new fields.
(get_memory_packet_size): Update BUF and BUF_SIZE if necessary.
(set_thread, remote_thread_alive, remote_unpack_thread_info_response)
(remote_get_threadinfo, parse_threadlist_response)
(remote_get_threadlist, remote_current_thread, remote_threads_info)
(remote_threads_extra_info, extended_remote_restart, get_offsets)
(remote_check_symbols, remote_open_1, remote_detach)
(remove_vcont_probe, remote_vcont_resume, remote_resume)
(remote_wait, remote_async_wait, fetch_register_using_p)
(remote_fetch_registers, store_register_using_P)
(remote_store_registers, check_binary_download, remote_write_bytes)
(remote_read_bytes, remote_insert_breakpoint)
(remote_remove_breakpoint, remote_insert_watchpoint)
(remote_remove_watchpoint, remote_insert_hw_breakpoint)
(remote_remove_hw_breakpoint, compare_sections_command)
(remote_xfer_partial, remote_rcmd, packet_command)
(remote_get_thread_local_address): Use the global incoming buffer
instead of alloca or xmalloc. Limit outgoing packets to
rs->remote_packet_size and incoming packets to rs->buf_size.
Update calls to getpkt and remote_send.
(remote_send): Take arguments by reference.
(putpkt_binary): Eliminate junkbuf. Use skip_frame.
(skip_frame): New function.
(read_frame): Take arguments by reference. Expand the packet
buffer instead of issuing an error.
(getpkt, getpkt_sane): Take arguments by reference.
* remote.h (getpkt): Update prototype and doc.
* tracepoint.c (remote_get_noisy_reply): Take arguments by
reference.
(target_buf): Change from array to pointer.
(target_buf_size): New variable.
(remote_set_transparent_ranges): Update call to getpkt.
(trace_start_command, trace_stop_command, trace_status_command):
Update calls to remote_get_noisy_reply.
(finish_tfind_command): Take arguments by reference.
(trace_find_command, trace_find_pc_command)
(trace_find_tracepoint_command, trace_find_line_command):
(trace_find_range_command, trace_find_outside_command): Update
calls to finish_tfind_command.
(_initialize_tracepoint): Initialize target_buf_size and target_buf.
2006-03-30 18:25:06 +02:00
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static void remote_send (char **buf, long *sizeof_buf_p);
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1999-04-16 03:35:26 +02:00
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|
|
|
2000-05-28 03:12:42 +02:00
|
|
|
|
static int readchar (int timeout);
|
1999-04-16 03:35:26 +02:00
|
|
|
|
|
2001-05-04 06:15:33 +02:00
|
|
|
|
static ptid_t remote_wait (ptid_t ptid,
|
|
|
|
|
struct target_waitstatus *status);
|
|
|
|
|
static ptid_t remote_async_wait (ptid_t ptid,
|
|
|
|
|
struct target_waitstatus *status);
|
1999-04-16 03:35:26 +02:00
|
|
|
|
|
2000-05-28 03:12:42 +02:00
|
|
|
|
static void remote_kill (void);
|
|
|
|
|
static void remote_async_kill (void);
|
1999-04-16 03:35:26 +02:00
|
|
|
|
|
2000-05-28 03:12:42 +02:00
|
|
|
|
static int tohex (int nib);
|
1999-04-16 03:35:26 +02:00
|
|
|
|
|
2000-05-28 03:12:42 +02:00
|
|
|
|
static void remote_detach (char *args, int from_tty);
|
1999-04-16 03:35:26 +02:00
|
|
|
|
|
2000-05-28 03:12:42 +02:00
|
|
|
|
static void remote_interrupt (int signo);
|
1999-04-16 03:35:26 +02:00
|
|
|
|
|
2000-05-28 03:12:42 +02:00
|
|
|
|
static void remote_interrupt_twice (int signo);
|
1999-04-26 20:34:20 +02:00
|
|
|
|
|
2000-05-28 03:12:42 +02:00
|
|
|
|
static void interrupt_query (void);
|
1999-04-16 03:35:26 +02:00
|
|
|
|
|
2000-05-28 03:12:42 +02:00
|
|
|
|
static void set_thread (int, int);
|
1999-04-16 03:35:26 +02:00
|
|
|
|
|
2001-05-04 06:15:33 +02:00
|
|
|
|
static int remote_thread_alive (ptid_t);
|
1999-04-16 03:35:26 +02:00
|
|
|
|
|
2000-05-28 03:12:42 +02:00
|
|
|
|
static void get_offsets (void);
|
1999-04-16 03:35:26 +02:00
|
|
|
|
|
* remote.c (struct remote_state): Add BUF and BUF_SIZE.
(init_remote_state): Initialize the new fields.
(get_memory_packet_size): Update BUF and BUF_SIZE if necessary.
(set_thread, remote_thread_alive, remote_unpack_thread_info_response)
(remote_get_threadinfo, parse_threadlist_response)
(remote_get_threadlist, remote_current_thread, remote_threads_info)
(remote_threads_extra_info, extended_remote_restart, get_offsets)
(remote_check_symbols, remote_open_1, remote_detach)
(remove_vcont_probe, remote_vcont_resume, remote_resume)
(remote_wait, remote_async_wait, fetch_register_using_p)
(remote_fetch_registers, store_register_using_P)
(remote_store_registers, check_binary_download, remote_write_bytes)
(remote_read_bytes, remote_insert_breakpoint)
(remote_remove_breakpoint, remote_insert_watchpoint)
(remote_remove_watchpoint, remote_insert_hw_breakpoint)
(remote_remove_hw_breakpoint, compare_sections_command)
(remote_xfer_partial, remote_rcmd, packet_command)
(remote_get_thread_local_address): Use the global incoming buffer
instead of alloca or xmalloc. Limit outgoing packets to
rs->remote_packet_size and incoming packets to rs->buf_size.
Update calls to getpkt and remote_send.
(remote_send): Take arguments by reference.
(putpkt_binary): Eliminate junkbuf. Use skip_frame.
(skip_frame): New function.
(read_frame): Take arguments by reference. Expand the packet
buffer instead of issuing an error.
(getpkt, getpkt_sane): Take arguments by reference.
* remote.h (getpkt): Update prototype and doc.
* tracepoint.c (remote_get_noisy_reply): Take arguments by
reference.
(target_buf): Change from array to pointer.
(target_buf_size): New variable.
(remote_set_transparent_ranges): Update call to getpkt.
(trace_start_command, trace_stop_command, trace_status_command):
Update calls to remote_get_noisy_reply.
(finish_tfind_command): Take arguments by reference.
(trace_find_command, trace_find_pc_command)
(trace_find_tracepoint_command, trace_find_line_command):
(trace_find_range_command, trace_find_outside_command): Update
calls to finish_tfind_command.
(_initialize_tracepoint): Initialize target_buf_size and target_buf.
2006-03-30 18:25:06 +02:00
|
|
|
|
static void skip_frame (void);
|
|
|
|
|
|
|
|
|
|
static long read_frame (char **buf_p, long *sizeof_buf);
|
1999-04-16 03:35:26 +02:00
|
|
|
|
|
2000-05-28 03:12:42 +02:00
|
|
|
|
static int hexnumlen (ULONGEST num);
|
1999-04-16 03:35:26 +02:00
|
|
|
|
|
2000-05-28 03:12:42 +02:00
|
|
|
|
static void init_remote_ops (void);
|
1999-04-16 03:35:26 +02:00
|
|
|
|
|
2000-05-28 03:12:42 +02:00
|
|
|
|
static void init_extended_remote_ops (void);
|
1999-04-16 03:35:26 +02:00
|
|
|
|
|
2000-05-28 03:12:42 +02:00
|
|
|
|
static void remote_stop (void);
|
1999-04-16 03:35:26 +02:00
|
|
|
|
|
2000-05-28 03:12:42 +02:00
|
|
|
|
static int ishex (int ch, int *val);
|
1999-04-16 03:35:26 +02:00
|
|
|
|
|
2000-05-28 03:12:42 +02:00
|
|
|
|
static int stubhex (int ch);
|
1999-04-16 03:35:26 +02:00
|
|
|
|
|
2000-05-28 03:12:42 +02:00
|
|
|
|
static int hexnumstr (char *, ULONGEST);
|
1999-04-16 03:35:26 +02:00
|
|
|
|
|
2000-05-28 03:12:42 +02:00
|
|
|
|
static int hexnumnstr (char *, ULONGEST, int);
|
1999-10-12 06:37:53 +02:00
|
|
|
|
|
2000-05-28 03:12:42 +02:00
|
|
|
|
static CORE_ADDR remote_address_masked (CORE_ADDR);
|
1999-04-16 03:35:26 +02:00
|
|
|
|
|
2000-05-28 03:12:42 +02:00
|
|
|
|
static void print_packet (char *);
|
1999-04-16 03:35:26 +02:00
|
|
|
|
|
2000-05-28 03:12:42 +02:00
|
|
|
|
static unsigned long crc32 (unsigned char *, int, unsigned int);
|
1999-04-16 03:35:26 +02:00
|
|
|
|
|
2000-05-28 03:12:42 +02:00
|
|
|
|
static void compare_sections_command (char *, int);
|
1999-04-16 03:35:26 +02:00
|
|
|
|
|
2000-05-28 03:12:42 +02:00
|
|
|
|
static void packet_command (char *, int);
|
1999-04-16 03:35:26 +02:00
|
|
|
|
|
2000-05-28 03:12:42 +02:00
|
|
|
|
static int stub_unpack_int (char *buff, int fieldlength);
|
1999-04-16 03:35:26 +02:00
|
|
|
|
|
2001-05-04 06:15:33 +02:00
|
|
|
|
static ptid_t remote_current_thread (ptid_t oldptid);
|
1999-04-16 03:35:26 +02:00
|
|
|
|
|
2000-05-28 03:12:42 +02:00
|
|
|
|
static void remote_find_new_threads (void);
|
1999-04-16 03:35:26 +02:00
|
|
|
|
|
2000-05-28 03:12:42 +02:00
|
|
|
|
static void record_currthread (int currthread);
|
1999-04-16 03:35:26 +02:00
|
|
|
|
|
2001-05-10 21:00:35 +02:00
|
|
|
|
static int fromhex (int a);
|
1999-04-16 03:35:26 +02:00
|
|
|
|
|
2006-01-17 15:11:16 +01:00
|
|
|
|
static int hex2bin (const char *hex, gdb_byte *bin, int count);
|
1999-04-16 03:35:26 +02:00
|
|
|
|
|
2006-01-17 15:11:16 +01:00
|
|
|
|
static int bin2hex (const gdb_byte *bin, char *hex, int count);
|
2001-05-14 21:02:00 +02:00
|
|
|
|
|
2000-05-28 03:12:42 +02:00
|
|
|
|
static int putpkt_binary (char *buf, int cnt);
|
1999-04-16 03:35:26 +02:00
|
|
|
|
|
2000-05-28 03:12:42 +02:00
|
|
|
|
static void check_binary_download (CORE_ADDR addr);
|
1999-04-16 03:35:26 +02:00
|
|
|
|
|
1999-07-27 02:51:29 +02:00
|
|
|
|
struct packet_config;
|
|
|
|
|
|
2000-05-28 03:12:42 +02:00
|
|
|
|
static void show_packet_config_cmd (struct packet_config *config);
|
1999-07-27 02:51:29 +02:00
|
|
|
|
|
2000-08-04 11:32:19 +02:00
|
|
|
|
static void update_packet_config (struct packet_config *config);
|
1999-07-27 02:51:29 +02:00
|
|
|
|
|
2006-06-12 21:16:19 +02:00
|
|
|
|
static void set_remote_protocol_packet_cmd (char *args, int from_tty,
|
|
|
|
|
struct cmd_list_element *c);
|
|
|
|
|
|
|
|
|
|
static void show_remote_protocol_packet_cmd (struct ui_file *file,
|
|
|
|
|
int from_tty,
|
|
|
|
|
struct cmd_list_element *c,
|
|
|
|
|
const char *value);
|
|
|
|
|
|
2000-05-28 03:12:42 +02:00
|
|
|
|
void _initialize_remote (void);
|
1999-04-16 03:35:26 +02:00
|
|
|
|
|
2006-06-12 21:16:19 +02:00
|
|
|
|
/* For "set remote" and "show remote". */
|
|
|
|
|
|
|
|
|
|
static struct cmd_list_element *remote_set_cmdlist;
|
|
|
|
|
static struct cmd_list_element *remote_show_cmdlist;
|
|
|
|
|
|
2006-06-08 20:32:12 +02:00
|
|
|
|
/* Description of the remote protocol state for the currently
|
|
|
|
|
connected target. This is per-target state, and independent of the
|
|
|
|
|
selected architecture. */
|
|
|
|
|
|
|
|
|
|
struct remote_state
|
|
|
|
|
{
|
|
|
|
|
/* A buffer to use for incoming packets, and its current size. The
|
|
|
|
|
buffer is grown dynamically for larger incoming packets.
|
|
|
|
|
Outgoing packets may also be constructed in this buffer.
|
|
|
|
|
BUF_SIZE is always at least REMOTE_PACKET_SIZE;
|
|
|
|
|
REMOTE_PACKET_SIZE should be used to limit the length of outgoing
|
|
|
|
|
packets. */
|
|
|
|
|
char *buf;
|
|
|
|
|
long buf_size;
|
2006-06-21 15:57:21 +02:00
|
|
|
|
|
|
|
|
|
/* If we negotiated packet size explicitly (and thus can bypass
|
|
|
|
|
heuristics for the largest packet size that will not overflow
|
|
|
|
|
a buffer in the stub), this will be set to that packet size.
|
|
|
|
|
Otherwise zero, meaning to use the guessed size. */
|
|
|
|
|
long explicit_packet_size;
|
2006-06-08 20:32:12 +02:00
|
|
|
|
};
|
|
|
|
|
|
|
|
|
|
/* This data could be associated with a target, but we do not always
|
|
|
|
|
have access to the current target when we need it, so for now it is
|
|
|
|
|
static. This will be fine for as long as only one target is in use
|
|
|
|
|
at a time. */
|
|
|
|
|
static struct remote_state remote_state;
|
|
|
|
|
|
|
|
|
|
static struct remote_state *
|
2006-10-05 21:20:52 +02:00
|
|
|
|
get_remote_state_raw (void)
|
2006-06-08 20:32:12 +02:00
|
|
|
|
{
|
|
|
|
|
return &remote_state;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
/* Description of the remote protocol for a given architecture. */
|
2001-11-15 06:00:46 +01:00
|
|
|
|
|
2001-11-15 21:58:38 +01:00
|
|
|
|
struct packet_reg
|
|
|
|
|
{
|
|
|
|
|
long offset; /* Offset into G packet. */
|
|
|
|
|
long regnum; /* GDB's internal register number. */
|
|
|
|
|
LONGEST pnum; /* Remote protocol register number. */
|
2001-12-20 18:39:58 +01:00
|
|
|
|
int in_g_packet; /* Always part of G packet. */
|
2006-08-16 20:31:03 +02:00
|
|
|
|
/* long size in bytes; == register_size (current_gdbarch, regnum);
|
2005-01-14 02:46:08 +01:00
|
|
|
|
at present. */
|
2001-11-15 21:58:38 +01:00
|
|
|
|
/* char *name; == REGISTER_NAME (regnum); at present. */
|
|
|
|
|
};
|
|
|
|
|
|
2006-06-08 20:32:12 +02:00
|
|
|
|
struct remote_arch_state
|
2001-11-15 06:00:46 +01:00
|
|
|
|
{
|
2001-11-15 21:58:38 +01:00
|
|
|
|
/* Description of the remote protocol registers. */
|
|
|
|
|
long sizeof_g_packet;
|
2001-12-20 18:39:58 +01:00
|
|
|
|
|
|
|
|
|
/* Description of the remote protocol registers indexed by REGNUM
|
2006-11-28 18:08:49 +01:00
|
|
|
|
(making an array NUM_REGS in size). */
|
2001-12-20 18:39:58 +01:00
|
|
|
|
struct packet_reg *regs;
|
2001-11-15 21:58:38 +01:00
|
|
|
|
|
2001-11-15 06:00:46 +01:00
|
|
|
|
/* This is the size (in chars) of the first response to the ``g''
|
|
|
|
|
packet. It is used as a heuristic when determining the maximum
|
|
|
|
|
size of memory-read and memory-write packets. A target will
|
|
|
|
|
typically only reserve a buffer large enough to hold the ``g''
|
|
|
|
|
packet. The size does not include packet overhead (headers and
|
2005-01-14 02:46:08 +01:00
|
|
|
|
trailers). */
|
2001-11-15 06:00:46 +01:00
|
|
|
|
long actual_register_packet_size;
|
|
|
|
|
|
|
|
|
|
/* This is the maximum size (in chars) of a non read/write packet.
|
2005-01-14 02:46:08 +01:00
|
|
|
|
It is also used as a cap on the size of read/write packets. */
|
2001-11-15 06:00:46 +01:00
|
|
|
|
long remote_packet_size;
|
|
|
|
|
};
|
|
|
|
|
|
2002-08-09 18:41:25 +02:00
|
|
|
|
|
2001-11-15 06:00:46 +01:00
|
|
|
|
/* Handle for retreving the remote protocol data from gdbarch. */
|
|
|
|
|
static struct gdbarch_data *remote_gdbarch_data_handle;
|
|
|
|
|
|
2006-06-08 20:32:12 +02:00
|
|
|
|
static struct remote_arch_state *
|
|
|
|
|
get_remote_arch_state (void)
|
2001-11-15 06:00:46 +01:00
|
|
|
|
{
|
2002-05-12 03:02:58 +02:00
|
|
|
|
return gdbarch_data (current_gdbarch, remote_gdbarch_data_handle);
|
2001-11-15 06:00:46 +01:00
|
|
|
|
}
|
|
|
|
|
|
2006-10-05 21:20:52 +02:00
|
|
|
|
/* Fetch the global remote target state. */
|
|
|
|
|
|
|
|
|
|
static struct remote_state *
|
|
|
|
|
get_remote_state (void)
|
|
|
|
|
{
|
|
|
|
|
/* Make sure that the remote architecture state has been
|
|
|
|
|
initialized, because doing so might reallocate rs->buf. Any
|
|
|
|
|
function which calls getpkt also needs to be mindful of changes
|
|
|
|
|
to rs->buf, but this call limits the number of places which run
|
|
|
|
|
into trouble. */
|
|
|
|
|
get_remote_arch_state ();
|
|
|
|
|
|
|
|
|
|
return get_remote_state_raw ();
|
|
|
|
|
}
|
|
|
|
|
|
2006-11-28 18:08:49 +01:00
|
|
|
|
static int
|
|
|
|
|
compare_pnums (const void *lhs_, const void *rhs_)
|
|
|
|
|
{
|
|
|
|
|
const struct packet_reg * const *lhs = lhs_;
|
|
|
|
|
const struct packet_reg * const *rhs = rhs_;
|
|
|
|
|
|
|
|
|
|
if ((*lhs)->pnum < (*rhs)->pnum)
|
|
|
|
|
return -1;
|
|
|
|
|
else if ((*lhs)->pnum == (*rhs)->pnum)
|
|
|
|
|
return 0;
|
|
|
|
|
else
|
|
|
|
|
return 1;
|
|
|
|
|
}
|
|
|
|
|
|
2001-11-15 06:00:46 +01:00
|
|
|
|
static void *
|
|
|
|
|
init_remote_state (struct gdbarch *gdbarch)
|
|
|
|
|
{
|
2006-11-28 18:08:49 +01:00
|
|
|
|
int regnum, num_remote_regs, offset;
|
2006-10-05 21:20:52 +02:00
|
|
|
|
struct remote_state *rs = get_remote_state_raw ();
|
2006-06-08 20:32:12 +02:00
|
|
|
|
struct remote_arch_state *rsa;
|
2006-11-28 18:08:49 +01:00
|
|
|
|
struct packet_reg **remote_regs;
|
2006-06-08 20:32:12 +02:00
|
|
|
|
|
|
|
|
|
rsa = GDBARCH_OBSTACK_ZALLOC (gdbarch, struct remote_arch_state);
|
2001-11-15 06:00:46 +01:00
|
|
|
|
|
2001-12-20 18:39:58 +01:00
|
|
|
|
/* Assume a 1:1 regnum<->pnum table. */
|
2006-11-28 18:08:49 +01:00
|
|
|
|
rsa->regs = GDBARCH_OBSTACK_CALLOC (gdbarch, NUM_REGS, struct packet_reg);
|
|
|
|
|
for (regnum = 0; regnum < NUM_REGS; regnum++)
|
2001-11-15 21:58:38 +01:00
|
|
|
|
{
|
2006-06-08 20:32:12 +02:00
|
|
|
|
struct packet_reg *r = &rsa->regs[regnum];
|
2001-12-20 18:39:58 +01:00
|
|
|
|
r->pnum = regnum;
|
|
|
|
|
r->regnum = regnum;
|
2006-11-28 18:08:49 +01:00
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
/* Define the g/G packet format as the contents of each register
|
|
|
|
|
with a remote protocol number, in order of ascending protocol
|
|
|
|
|
number. */
|
|
|
|
|
|
|
|
|
|
remote_regs = alloca (NUM_REGS * sizeof (struct packet_reg *));
|
|
|
|
|
for (num_remote_regs = 0, regnum = 0; regnum < NUM_REGS; regnum++)
|
|
|
|
|
if (rsa->regs[regnum].pnum != -1)
|
|
|
|
|
remote_regs[num_remote_regs++] = &rsa->regs[regnum];
|
2003-06-04 06:31:37 +02:00
|
|
|
|
|
2006-11-28 18:08:49 +01:00
|
|
|
|
qsort (remote_regs, num_remote_regs, sizeof (struct packet_reg *),
|
|
|
|
|
compare_pnums);
|
|
|
|
|
|
|
|
|
|
for (regnum = 0, offset = 0; regnum < num_remote_regs; regnum++)
|
|
|
|
|
{
|
|
|
|
|
remote_regs[regnum]->in_g_packet = 1;
|
|
|
|
|
remote_regs[regnum]->offset = offset;
|
|
|
|
|
offset += register_size (current_gdbarch, remote_regs[regnum]->regnum);
|
2001-11-15 21:58:38 +01:00
|
|
|
|
}
|
|
|
|
|
|
2006-11-28 18:08:49 +01:00
|
|
|
|
/* Record the maximum possible size of the g packet - it may turn out
|
|
|
|
|
to be smaller. */
|
|
|
|
|
rsa->sizeof_g_packet = offset;
|
|
|
|
|
|
2001-11-15 06:00:46 +01:00
|
|
|
|
/* Default maximum number of characters in a packet body. Many
|
|
|
|
|
remote stubs have a hardwired buffer size of 400 bytes
|
|
|
|
|
(c.f. BUFMAX in m68k-stub.c and i386-stub.c). BUFMAX-1 is used
|
|
|
|
|
as the maximum packet-size to ensure that the packet and an extra
|
|
|
|
|
NUL character can always fit in the buffer. This stops GDB
|
|
|
|
|
trashing stubs that try to squeeze an extra NUL into what is
|
2006-06-08 20:32:12 +02:00
|
|
|
|
already a full buffer (As of 1999-12-04 that was most stubs). */
|
|
|
|
|
rsa->remote_packet_size = 400 - 1;
|
2001-11-15 06:00:46 +01:00
|
|
|
|
|
2006-06-08 20:32:12 +02:00
|
|
|
|
/* This one is filled in when a ``g'' packet is received. */
|
|
|
|
|
rsa->actual_register_packet_size = 0;
|
|
|
|
|
|
|
|
|
|
/* Should rsa->sizeof_g_packet needs more space than the
|
2001-11-15 21:58:38 +01:00
|
|
|
|
default, adjust the size accordingly. Remember that each byte is
|
|
|
|
|
encoded as two characters. 32 is the overhead for the packet
|
|
|
|
|
header / footer. NOTE: cagney/1999-10-26: I suspect that 8
|
2001-11-15 06:00:46 +01:00
|
|
|
|
(``$NN:G...#NN'') is a better guess, the below has been padded a
|
2005-01-14 02:46:08 +01:00
|
|
|
|
little. */
|
2006-06-08 20:32:12 +02:00
|
|
|
|
if (rsa->sizeof_g_packet > ((rsa->remote_packet_size - 32) / 2))
|
|
|
|
|
rsa->remote_packet_size = (rsa->sizeof_g_packet * 2 + 32);
|
2004-02-25 21:41:00 +01:00
|
|
|
|
|
2006-06-08 20:32:12 +02:00
|
|
|
|
/* Make sure that the packet buffer is plenty big enough for
|
|
|
|
|
this architecture. */
|
|
|
|
|
if (rs->buf_size < rsa->remote_packet_size)
|
|
|
|
|
{
|
|
|
|
|
rs->buf_size = 2 * rsa->remote_packet_size;
|
2006-07-04 15:31:31 +02:00
|
|
|
|
rs->buf = xrealloc (rs->buf, rs->buf_size);
|
2006-06-08 20:32:12 +02:00
|
|
|
|
}
|
* remote.c (struct remote_state): Add BUF and BUF_SIZE.
(init_remote_state): Initialize the new fields.
(get_memory_packet_size): Update BUF and BUF_SIZE if necessary.
(set_thread, remote_thread_alive, remote_unpack_thread_info_response)
(remote_get_threadinfo, parse_threadlist_response)
(remote_get_threadlist, remote_current_thread, remote_threads_info)
(remote_threads_extra_info, extended_remote_restart, get_offsets)
(remote_check_symbols, remote_open_1, remote_detach)
(remove_vcont_probe, remote_vcont_resume, remote_resume)
(remote_wait, remote_async_wait, fetch_register_using_p)
(remote_fetch_registers, store_register_using_P)
(remote_store_registers, check_binary_download, remote_write_bytes)
(remote_read_bytes, remote_insert_breakpoint)
(remote_remove_breakpoint, remote_insert_watchpoint)
(remote_remove_watchpoint, remote_insert_hw_breakpoint)
(remote_remove_hw_breakpoint, compare_sections_command)
(remote_xfer_partial, remote_rcmd, packet_command)
(remote_get_thread_local_address): Use the global incoming buffer
instead of alloca or xmalloc. Limit outgoing packets to
rs->remote_packet_size and incoming packets to rs->buf_size.
Update calls to getpkt and remote_send.
(remote_send): Take arguments by reference.
(putpkt_binary): Eliminate junkbuf. Use skip_frame.
(skip_frame): New function.
(read_frame): Take arguments by reference. Expand the packet
buffer instead of issuing an error.
(getpkt, getpkt_sane): Take arguments by reference.
* remote.h (getpkt): Update prototype and doc.
* tracepoint.c (remote_get_noisy_reply): Take arguments by
reference.
(target_buf): Change from array to pointer.
(target_buf_size): New variable.
(remote_set_transparent_ranges): Update call to getpkt.
(trace_start_command, trace_stop_command, trace_status_command):
Update calls to remote_get_noisy_reply.
(finish_tfind_command): Take arguments by reference.
(trace_find_command, trace_find_pc_command)
(trace_find_tracepoint_command, trace_find_line_command):
(trace_find_range_command, trace_find_outside_command): Update
calls to finish_tfind_command.
(_initialize_tracepoint): Initialize target_buf_size and target_buf.
2006-03-30 18:25:06 +02:00
|
|
|
|
|
2006-06-08 20:32:12 +02:00
|
|
|
|
return rsa;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
/* Return the current allowed size of a remote packet. This is
|
|
|
|
|
inferred from the current architecture, and should be used to
|
|
|
|
|
limit the length of outgoing packets. */
|
|
|
|
|
static long
|
|
|
|
|
get_remote_packet_size (void)
|
|
|
|
|
{
|
2006-06-21 15:57:21 +02:00
|
|
|
|
struct remote_state *rs = get_remote_state ();
|
2006-06-08 20:32:12 +02:00
|
|
|
|
struct remote_arch_state *rsa = get_remote_arch_state ();
|
|
|
|
|
|
2006-06-21 15:57:21 +02:00
|
|
|
|
if (rs->explicit_packet_size)
|
|
|
|
|
return rs->explicit_packet_size;
|
|
|
|
|
|
2006-06-08 20:32:12 +02:00
|
|
|
|
return rsa->remote_packet_size;
|
2001-11-15 06:00:46 +01:00
|
|
|
|
}
|
|
|
|
|
|
2001-11-15 21:58:38 +01:00
|
|
|
|
static struct packet_reg *
|
2006-06-08 20:32:12 +02:00
|
|
|
|
packet_reg_from_regnum (struct remote_arch_state *rsa, long regnum)
|
2001-11-15 21:58:38 +01:00
|
|
|
|
{
|
2006-11-28 18:08:49 +01:00
|
|
|
|
if (regnum < 0 && regnum >= NUM_REGS)
|
2001-12-20 18:39:58 +01:00
|
|
|
|
return NULL;
|
|
|
|
|
else
|
2001-11-15 21:58:38 +01:00
|
|
|
|
{
|
2006-06-08 20:32:12 +02:00
|
|
|
|
struct packet_reg *r = &rsa->regs[regnum];
|
2001-12-20 18:39:58 +01:00
|
|
|
|
gdb_assert (r->regnum == regnum);
|
|
|
|
|
return r;
|
2001-11-15 21:58:38 +01:00
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
static struct packet_reg *
|
2006-06-08 20:32:12 +02:00
|
|
|
|
packet_reg_from_pnum (struct remote_arch_state *rsa, LONGEST pnum)
|
2001-11-15 21:58:38 +01:00
|
|
|
|
{
|
2001-12-20 18:39:58 +01:00
|
|
|
|
int i;
|
2006-11-28 18:08:49 +01:00
|
|
|
|
for (i = 0; i < NUM_REGS; i++)
|
2001-11-15 21:58:38 +01:00
|
|
|
|
{
|
2006-06-08 20:32:12 +02:00
|
|
|
|
struct packet_reg *r = &rsa->regs[i];
|
2001-12-20 18:39:58 +01:00
|
|
|
|
if (r->pnum == pnum)
|
|
|
|
|
return r;
|
2001-11-15 21:58:38 +01:00
|
|
|
|
}
|
|
|
|
|
return NULL;
|
2001-11-15 06:00:46 +01:00
|
|
|
|
}
|
|
|
|
|
|
2002-08-09 18:41:25 +02:00
|
|
|
|
/* FIXME: graces/2002-08-08: These variables should eventually be
|
|
|
|
|
bound to an instance of the target object (as in gdbarch-tdep()),
|
|
|
|
|
when such a thing exists. */
|
|
|
|
|
|
|
|
|
|
/* This is set to the data address of the access causing the target
|
|
|
|
|
to stop for a watchpoint. */
|
|
|
|
|
static CORE_ADDR remote_watch_data_address;
|
|
|
|
|
|
2006-03-17 01:25:45 +01:00
|
|
|
|
/* This is non-zero if target stopped for a watchpoint. */
|
2002-08-09 18:41:25 +02:00
|
|
|
|
static int remote_stopped_by_watchpoint_p;
|
|
|
|
|
|
1999-04-16 03:35:26 +02:00
|
|
|
|
static struct target_ops remote_ops;
|
|
|
|
|
|
|
|
|
|
static struct target_ops extended_remote_ops;
|
|
|
|
|
|
1999-07-05 19:58:44 +02:00
|
|
|
|
/* Temporary target ops. Just like the remote_ops and
|
2005-01-14 02:46:08 +01:00
|
|
|
|
extended_remote_ops, but with asynchronous support. */
|
1999-07-05 19:58:44 +02:00
|
|
|
|
static struct target_ops remote_async_ops;
|
|
|
|
|
|
|
|
|
|
static struct target_ops extended_async_remote_ops;
|
|
|
|
|
|
1999-09-28 23:55:21 +02:00
|
|
|
|
/* FIXME: cagney/1999-09-23: Even though getpkt was called with
|
|
|
|
|
``forever'' still use the normal timeout mechanism. This is
|
|
|
|
|
currently used by the ASYNC code to guarentee that target reads
|
|
|
|
|
during the initial connect always time-out. Once getpkt has been
|
|
|
|
|
modified to return a timeout indication and, in turn
|
|
|
|
|
remote_wait()/wait_for_inferior() have gained a timeout parameter
|
2005-01-14 02:46:08 +01:00
|
|
|
|
this can go away. */
|
1999-09-28 23:55:21 +02:00
|
|
|
|
static int wait_forever_enabled_p = 1;
|
|
|
|
|
|
|
|
|
|
|
1999-04-16 03:35:26 +02:00
|
|
|
|
/* This variable chooses whether to send a ^C or a break when the user
|
|
|
|
|
requests program interruption. Although ^C is usually what remote
|
|
|
|
|
systems expect, and that is the default here, sometimes a break is
|
|
|
|
|
preferable instead. */
|
|
|
|
|
|
|
|
|
|
static int remote_break;
|
|
|
|
|
|
|
|
|
|
/* Descriptor for I/O to remote machine. Initialize it to NULL so that
|
|
|
|
|
remote_open knows that we don't have a file open when the program
|
|
|
|
|
starts. */
|
2001-07-11 19:52:32 +02:00
|
|
|
|
static struct serial *remote_desc = NULL;
|
1999-04-16 03:35:26 +02:00
|
|
|
|
|
|
|
|
|
/* This variable sets the number of bits in an address that are to be
|
|
|
|
|
sent in a memory ("M" or "m") packet. Normally, after stripping
|
|
|
|
|
leading zeros, the entire address would be sent. This variable
|
|
|
|
|
restricts the address to REMOTE_ADDRESS_SIZE bits. HISTORY: The
|
|
|
|
|
initial implementation of remote.c restricted the address sent in
|
|
|
|
|
memory packets to ``host::sizeof long'' bytes - (typically 32
|
|
|
|
|
bits). Consequently, for 64 bit targets, the upper 32 bits of an
|
|
|
|
|
address was never sent. Since fixing this bug may cause a break in
|
|
|
|
|
some remote targets this variable is principly provided to
|
2005-01-14 02:46:08 +01:00
|
|
|
|
facilitate backward compatibility. */
|
1999-04-16 03:35:26 +02:00
|
|
|
|
|
|
|
|
|
static int remote_address_size;
|
|
|
|
|
|
1999-09-28 23:55:21 +02:00
|
|
|
|
/* Tempoary to track who currently owns the terminal. See
|
|
|
|
|
target_async_terminal_* for more details. */
|
|
|
|
|
|
|
|
|
|
static int remote_async_terminal_ours_p;
|
|
|
|
|
|
1999-11-09 02:23:30 +01:00
|
|
|
|
|
|
|
|
|
/* User configurable variables for the number of characters in a
|
2006-06-08 20:32:12 +02:00
|
|
|
|
memory read/write packet. MIN (rsa->remote_packet_size,
|
|
|
|
|
rsa->sizeof_g_packet) is the default. Some targets need smaller
|
* remote.c (get_memory_packet_size, set_thread)
(remote_unpack_thread_info_response, remote_get_threadinfo)
(parse_threadlist_response, remote_get_threadlist)
(remote_current_thread, remote_threads_info)
(remote_threads_extra_info, extended_remote_restart, get_offsets)
(remote_check_symbols, remote_open_1, remote_detach)
(remote_async_wait, remote_fetch_registers)
(remote_store_registers, check_binary_download, putpkt_binary)
(remote_insert_breakpoint, remote_insert_watchpoint)
(remote_remove_watchpoint, remote_insert_hw_breakpoint)
(remote_remove_hw_breakpoint, remote_xfer_partial, remote_rcmd)
(packet_command): Remove redundant parenthesis.
2006-01-11 23:03:59 +01:00
|
|
|
|
values (fifo overruns, et.al.) and some users need larger values
|
2001-11-15 21:58:38 +01:00
|
|
|
|
(speed up transfers). The variables ``preferred_*'' (the user
|
|
|
|
|
request), ``current_*'' (what was actually set) and ``forced_*''
|
2005-01-14 02:46:08 +01:00
|
|
|
|
(Positive - a soft limit, negative - a hard limit). */
|
1999-11-09 02:23:30 +01:00
|
|
|
|
|
|
|
|
|
struct memory_packet_config
|
|
|
|
|
{
|
|
|
|
|
char *name;
|
|
|
|
|
long size;
|
|
|
|
|
int fixed_p;
|
|
|
|
|
};
|
|
|
|
|
|
|
|
|
|
/* Compute the current size of a read/write packet. Since this makes
|
|
|
|
|
use of ``actual_register_packet_size'' the computation is dynamic. */
|
|
|
|
|
|
|
|
|
|
static long
|
|
|
|
|
get_memory_packet_size (struct memory_packet_config *config)
|
|
|
|
|
{
|
2001-11-15 06:00:46 +01:00
|
|
|
|
struct remote_state *rs = get_remote_state ();
|
2006-06-08 20:32:12 +02:00
|
|
|
|
struct remote_arch_state *rsa = get_remote_arch_state ();
|
|
|
|
|
|
1999-11-09 02:23:30 +01:00
|
|
|
|
/* NOTE: The somewhat arbitrary 16k comes from the knowledge (folk
|
|
|
|
|
law?) that some hosts don't cope very well with large alloca()
|
|
|
|
|
calls. Eventually the alloca() code will be replaced by calls to
|
|
|
|
|
xmalloc() and make_cleanups() allowing this restriction to either
|
2005-01-14 02:46:08 +01:00
|
|
|
|
be lifted or removed. */
|
1999-11-09 02:23:30 +01:00
|
|
|
|
#ifndef MAX_REMOTE_PACKET_SIZE
|
|
|
|
|
#define MAX_REMOTE_PACKET_SIZE 16384
|
|
|
|
|
#endif
|
2005-03-08 15:30:46 +01:00
|
|
|
|
/* NOTE: 20 ensures we can write at least one byte. */
|
1999-11-09 02:23:30 +01:00
|
|
|
|
#ifndef MIN_REMOTE_PACKET_SIZE
|
2005-03-08 15:30:46 +01:00
|
|
|
|
#define MIN_REMOTE_PACKET_SIZE 20
|
1999-11-09 02:23:30 +01:00
|
|
|
|
#endif
|
|
|
|
|
long what_they_get;
|
|
|
|
|
if (config->fixed_p)
|
|
|
|
|
{
|
|
|
|
|
if (config->size <= 0)
|
|
|
|
|
what_they_get = MAX_REMOTE_PACKET_SIZE;
|
|
|
|
|
else
|
|
|
|
|
what_they_get = config->size;
|
|
|
|
|
}
|
|
|
|
|
else
|
|
|
|
|
{
|
2006-06-08 20:32:12 +02:00
|
|
|
|
what_they_get = get_remote_packet_size ();
|
2005-01-14 02:46:08 +01:00
|
|
|
|
/* Limit the packet to the size specified by the user. */
|
1999-11-09 02:23:30 +01:00
|
|
|
|
if (config->size > 0
|
|
|
|
|
&& what_they_get > config->size)
|
|
|
|
|
what_they_get = config->size;
|
2006-06-21 15:57:21 +02:00
|
|
|
|
|
|
|
|
|
/* Limit it to the size of the targets ``g'' response unless we have
|
|
|
|
|
permission from the stub to use a larger packet size. */
|
|
|
|
|
if (rs->explicit_packet_size == 0
|
|
|
|
|
&& rsa->actual_register_packet_size > 0
|
|
|
|
|
&& what_they_get > rsa->actual_register_packet_size)
|
|
|
|
|
what_they_get = rsa->actual_register_packet_size;
|
1999-11-09 02:23:30 +01:00
|
|
|
|
}
|
|
|
|
|
if (what_they_get > MAX_REMOTE_PACKET_SIZE)
|
|
|
|
|
what_they_get = MAX_REMOTE_PACKET_SIZE;
|
|
|
|
|
if (what_they_get < MIN_REMOTE_PACKET_SIZE)
|
|
|
|
|
what_they_get = MIN_REMOTE_PACKET_SIZE;
|
* remote.c (struct remote_state): Add BUF and BUF_SIZE.
(init_remote_state): Initialize the new fields.
(get_memory_packet_size): Update BUF and BUF_SIZE if necessary.
(set_thread, remote_thread_alive, remote_unpack_thread_info_response)
(remote_get_threadinfo, parse_threadlist_response)
(remote_get_threadlist, remote_current_thread, remote_threads_info)
(remote_threads_extra_info, extended_remote_restart, get_offsets)
(remote_check_symbols, remote_open_1, remote_detach)
(remove_vcont_probe, remote_vcont_resume, remote_resume)
(remote_wait, remote_async_wait, fetch_register_using_p)
(remote_fetch_registers, store_register_using_P)
(remote_store_registers, check_binary_download, remote_write_bytes)
(remote_read_bytes, remote_insert_breakpoint)
(remote_remove_breakpoint, remote_insert_watchpoint)
(remote_remove_watchpoint, remote_insert_hw_breakpoint)
(remote_remove_hw_breakpoint, compare_sections_command)
(remote_xfer_partial, remote_rcmd, packet_command)
(remote_get_thread_local_address): Use the global incoming buffer
instead of alloca or xmalloc. Limit outgoing packets to
rs->remote_packet_size and incoming packets to rs->buf_size.
Update calls to getpkt and remote_send.
(remote_send): Take arguments by reference.
(putpkt_binary): Eliminate junkbuf. Use skip_frame.
(skip_frame): New function.
(read_frame): Take arguments by reference. Expand the packet
buffer instead of issuing an error.
(getpkt, getpkt_sane): Take arguments by reference.
* remote.h (getpkt): Update prototype and doc.
* tracepoint.c (remote_get_noisy_reply): Take arguments by
reference.
(target_buf): Change from array to pointer.
(target_buf_size): New variable.
(remote_set_transparent_ranges): Update call to getpkt.
(trace_start_command, trace_stop_command, trace_status_command):
Update calls to remote_get_noisy_reply.
(finish_tfind_command): Take arguments by reference.
(trace_find_command, trace_find_pc_command)
(trace_find_tracepoint_command, trace_find_line_command):
(trace_find_range_command, trace_find_outside_command): Update
calls to finish_tfind_command.
(_initialize_tracepoint): Initialize target_buf_size and target_buf.
2006-03-30 18:25:06 +02:00
|
|
|
|
|
|
|
|
|
/* Make sure there is room in the global buffer for this packet
|
|
|
|
|
(including its trailing NUL byte). */
|
|
|
|
|
if (rs->buf_size < what_they_get + 1)
|
|
|
|
|
{
|
|
|
|
|
rs->buf_size = 2 * what_they_get;
|
|
|
|
|
rs->buf = xrealloc (rs->buf, 2 * what_they_get);
|
|
|
|
|
}
|
|
|
|
|
|
1999-11-09 02:23:30 +01:00
|
|
|
|
return what_they_get;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
/* Update the size of a read/write packet. If they user wants
|
2005-01-14 02:46:08 +01:00
|
|
|
|
something really big then do a sanity check. */
|
1999-11-09 02:23:30 +01:00
|
|
|
|
|
|
|
|
|
static void
|
|
|
|
|
set_memory_packet_size (char *args, struct memory_packet_config *config)
|
|
|
|
|
{
|
|
|
|
|
int fixed_p = config->fixed_p;
|
|
|
|
|
long size = config->size;
|
|
|
|
|
if (args == NULL)
|
2005-02-10 Andrew Cagney <cagney@gnu.org>
Mark up all error and warning messages.
* ada-lang.c, amd64-tdep.c, arch-utils.c, breakpoint.c: Update.
* bsd-kvm.c, bsd-uthread.c, coff-solib.h, coffread.c: Update.
* core-aout.c, core-regset.c, corefile.c, corelow.c: Update.
* cp-abi.c, cp-support.c, cp-valprint.c, cris-tdep.c: Update.
* dbxread.c, demangle.c, doublest.c, dsrec.c: Update.
* dve3900-rom.c, dwarf2expr.c, dwarf2loc.c: Update.
* dwarf2read.c, dwarfread.c, elfread.c, eval.c: Update.
* event-top.c, exec.c, expprint.c, f-lang.c: Update.
* f-typeprint.c, f-valprint.c, fbsd-nat.c, findvar.c: Update.
* frame.c, frv-linux-tdep.c, gcore.c, gdbtypes.c: Update.
* gnu-nat.c, gnu-v2-abi.c, gnu-v3-abi.c, go32-nat.c: Update.
* hpacc-abi.c, hppa-hpux-nat.c, hppa-hpux-tdep.c: Update.
* hppa-linux-nat.c, hppa-linux-tdep.c, hppa-tdep.c: Update.
* hpread.c, hpux-thread.c, i386-linux-nat.c: Update.
* i386-linux-tdep.c, i386-tdep.c, i386bsd-nat.c: Update.
* i386gnu-nat.c, i387-tdep.c, ia64-linux-nat.c: Update.
* ia64-tdep.c, inf-child.c, inf-ptrace.c, inf-ttrace.c: Update.
* infcall.c, infcmd.c, inflow.c, infptrace.c, infrun.c: Update.
* inftarg.c, interps.c, irix5-nat.c, jv-lang.c: Update.
* kod-cisco.c, kod.c, language.c, libunwind-frame.c: Update.
* linespec.c, linux-nat.c, linux-thread-db.c, m2-lang.c: Update.
* m32r-rom.c, m68hc11-tdep.c, m68k-tdep.c: Update.
* m68klinux-nat.c, macrocmd.c, macroexp.c, main.c: Update.
* maint.c, mdebugread.c, mem-break.c, memattr.c: Update.
* mips-linux-tdep.c, mips-tdep.c, mipsread.c, monitor.c: Update.
* nlmread.c, nto-procfs.c, objc-lang.c, objfiles.c: Update.
* observer.c, ocd.c, p-lang.c, p-typeprint.c: Update.
* p-valprint.c, pa64solib.c, parse.c, ppc-linux-tdep.c: Update.
* ppcnbsd-tdep.c, printcmd.c, procfs.c, remote-e7000.c: Update.
* remote-fileio.c, remote-m32r-sdi.c, remote-rdi.c: Update.
* remote-rdp.c, remote-sim.c, remote-st.c: Update.
* remote-utils.c, remote-utils.h, remote.c: Update.
* rom68k-rom.c, rs6000-nat.c, s390-tdep.c, scm-lang.c: Update.
* ser-e7kpc.c, ser-tcp.c, ser-unix.c, sh-tdep.c: Update.
* sh3-rom.c, shnbsd-tdep.c, sol-thread.c, solib-aix5.c: Update.
* solib-frv.c, solib-irix.c, solib-osf.c, solib-pa64.c: Update.
* solib-som.c, solib-sunos.c, solib-svr4.c, solib.c: Update.
* somread.c, somsolib.c, source.c, stabsread.c: Update.
* stack.c, std-regs.c, symfile-mem.c, symfile.c: Update.
* symmisc.c, symtab.c, target.c, thread.c, top.c: Update.
* tracepoint.c, trad-frame.c, typeprint.c, utils.c: Update.
* uw-thread.c, valarith.c, valops.c, valprint.c: Update.
* value.c, varobj.c, version.in, win32-nat.c, wince.c: Update.
* xcoffread.c, xcoffsolib.c, cli/cli-cmds.c: Update.
* cli/cli-decode.c, cli/cli-dump.c, cli/cli-logging.c: Update.
* cli/cli-script.c, cli/cli-setshow.c, mi/mi-cmd-break.c: Update.
* mi/mi-cmd-disas.c, mi/mi-cmd-env.c, mi/mi-cmd-file.c: Update.
* mi/mi-cmd-stack.c, mi/mi-cmd-var.c, mi/mi-getopt.c: Update.
* mi/mi-symbol-cmds.c, tui/tui-layout.c, tui/tui-stack.c: Update.
* tui/tui-win.c: Update.
2005-02-11 05:06:14 +01:00
|
|
|
|
error (_("Argument required (integer, `fixed' or `limited')."));
|
1999-11-09 02:23:30 +01:00
|
|
|
|
else if (strcmp (args, "hard") == 0
|
|
|
|
|
|| strcmp (args, "fixed") == 0)
|
|
|
|
|
fixed_p = 1;
|
|
|
|
|
else if (strcmp (args, "soft") == 0
|
|
|
|
|
|| strcmp (args, "limit") == 0)
|
|
|
|
|
fixed_p = 0;
|
|
|
|
|
else
|
|
|
|
|
{
|
|
|
|
|
char *end;
|
|
|
|
|
size = strtoul (args, &end, 0);
|
|
|
|
|
if (args == end)
|
2005-02-10 Andrew Cagney <cagney@gnu.org>
Mark up all error and warning messages.
* ada-lang.c, amd64-tdep.c, arch-utils.c, breakpoint.c: Update.
* bsd-kvm.c, bsd-uthread.c, coff-solib.h, coffread.c: Update.
* core-aout.c, core-regset.c, corefile.c, corelow.c: Update.
* cp-abi.c, cp-support.c, cp-valprint.c, cris-tdep.c: Update.
* dbxread.c, demangle.c, doublest.c, dsrec.c: Update.
* dve3900-rom.c, dwarf2expr.c, dwarf2loc.c: Update.
* dwarf2read.c, dwarfread.c, elfread.c, eval.c: Update.
* event-top.c, exec.c, expprint.c, f-lang.c: Update.
* f-typeprint.c, f-valprint.c, fbsd-nat.c, findvar.c: Update.
* frame.c, frv-linux-tdep.c, gcore.c, gdbtypes.c: Update.
* gnu-nat.c, gnu-v2-abi.c, gnu-v3-abi.c, go32-nat.c: Update.
* hpacc-abi.c, hppa-hpux-nat.c, hppa-hpux-tdep.c: Update.
* hppa-linux-nat.c, hppa-linux-tdep.c, hppa-tdep.c: Update.
* hpread.c, hpux-thread.c, i386-linux-nat.c: Update.
* i386-linux-tdep.c, i386-tdep.c, i386bsd-nat.c: Update.
* i386gnu-nat.c, i387-tdep.c, ia64-linux-nat.c: Update.
* ia64-tdep.c, inf-child.c, inf-ptrace.c, inf-ttrace.c: Update.
* infcall.c, infcmd.c, inflow.c, infptrace.c, infrun.c: Update.
* inftarg.c, interps.c, irix5-nat.c, jv-lang.c: Update.
* kod-cisco.c, kod.c, language.c, libunwind-frame.c: Update.
* linespec.c, linux-nat.c, linux-thread-db.c, m2-lang.c: Update.
* m32r-rom.c, m68hc11-tdep.c, m68k-tdep.c: Update.
* m68klinux-nat.c, macrocmd.c, macroexp.c, main.c: Update.
* maint.c, mdebugread.c, mem-break.c, memattr.c: Update.
* mips-linux-tdep.c, mips-tdep.c, mipsread.c, monitor.c: Update.
* nlmread.c, nto-procfs.c, objc-lang.c, objfiles.c: Update.
* observer.c, ocd.c, p-lang.c, p-typeprint.c: Update.
* p-valprint.c, pa64solib.c, parse.c, ppc-linux-tdep.c: Update.
* ppcnbsd-tdep.c, printcmd.c, procfs.c, remote-e7000.c: Update.
* remote-fileio.c, remote-m32r-sdi.c, remote-rdi.c: Update.
* remote-rdp.c, remote-sim.c, remote-st.c: Update.
* remote-utils.c, remote-utils.h, remote.c: Update.
* rom68k-rom.c, rs6000-nat.c, s390-tdep.c, scm-lang.c: Update.
* ser-e7kpc.c, ser-tcp.c, ser-unix.c, sh-tdep.c: Update.
* sh3-rom.c, shnbsd-tdep.c, sol-thread.c, solib-aix5.c: Update.
* solib-frv.c, solib-irix.c, solib-osf.c, solib-pa64.c: Update.
* solib-som.c, solib-sunos.c, solib-svr4.c, solib.c: Update.
* somread.c, somsolib.c, source.c, stabsread.c: Update.
* stack.c, std-regs.c, symfile-mem.c, symfile.c: Update.
* symmisc.c, symtab.c, target.c, thread.c, top.c: Update.
* tracepoint.c, trad-frame.c, typeprint.c, utils.c: Update.
* uw-thread.c, valarith.c, valops.c, valprint.c: Update.
* value.c, varobj.c, version.in, win32-nat.c, wince.c: Update.
* xcoffread.c, xcoffsolib.c, cli/cli-cmds.c: Update.
* cli/cli-decode.c, cli/cli-dump.c, cli/cli-logging.c: Update.
* cli/cli-script.c, cli/cli-setshow.c, mi/mi-cmd-break.c: Update.
* mi/mi-cmd-disas.c, mi/mi-cmd-env.c, mi/mi-cmd-file.c: Update.
* mi/mi-cmd-stack.c, mi/mi-cmd-var.c, mi/mi-getopt.c: Update.
* mi/mi-symbol-cmds.c, tui/tui-layout.c, tui/tui-stack.c: Update.
* tui/tui-win.c: Update.
2005-02-11 05:06:14 +01:00
|
|
|
|
error (_("Invalid %s (bad syntax)."), config->name);
|
1999-11-09 02:23:30 +01:00
|
|
|
|
#if 0
|
|
|
|
|
/* Instead of explicitly capping the size of a packet to
|
|
|
|
|
MAX_REMOTE_PACKET_SIZE or dissallowing it, the user is
|
|
|
|
|
instead allowed to set the size to something arbitrarily
|
2005-01-14 02:46:08 +01:00
|
|
|
|
large. */
|
1999-11-09 02:23:30 +01:00
|
|
|
|
if (size > MAX_REMOTE_PACKET_SIZE)
|
2005-02-10 Andrew Cagney <cagney@gnu.org>
Mark up all error and warning messages.
* ada-lang.c, amd64-tdep.c, arch-utils.c, breakpoint.c: Update.
* bsd-kvm.c, bsd-uthread.c, coff-solib.h, coffread.c: Update.
* core-aout.c, core-regset.c, corefile.c, corelow.c: Update.
* cp-abi.c, cp-support.c, cp-valprint.c, cris-tdep.c: Update.
* dbxread.c, demangle.c, doublest.c, dsrec.c: Update.
* dve3900-rom.c, dwarf2expr.c, dwarf2loc.c: Update.
* dwarf2read.c, dwarfread.c, elfread.c, eval.c: Update.
* event-top.c, exec.c, expprint.c, f-lang.c: Update.
* f-typeprint.c, f-valprint.c, fbsd-nat.c, findvar.c: Update.
* frame.c, frv-linux-tdep.c, gcore.c, gdbtypes.c: Update.
* gnu-nat.c, gnu-v2-abi.c, gnu-v3-abi.c, go32-nat.c: Update.
* hpacc-abi.c, hppa-hpux-nat.c, hppa-hpux-tdep.c: Update.
* hppa-linux-nat.c, hppa-linux-tdep.c, hppa-tdep.c: Update.
* hpread.c, hpux-thread.c, i386-linux-nat.c: Update.
* i386-linux-tdep.c, i386-tdep.c, i386bsd-nat.c: Update.
* i386gnu-nat.c, i387-tdep.c, ia64-linux-nat.c: Update.
* ia64-tdep.c, inf-child.c, inf-ptrace.c, inf-ttrace.c: Update.
* infcall.c, infcmd.c, inflow.c, infptrace.c, infrun.c: Update.
* inftarg.c, interps.c, irix5-nat.c, jv-lang.c: Update.
* kod-cisco.c, kod.c, language.c, libunwind-frame.c: Update.
* linespec.c, linux-nat.c, linux-thread-db.c, m2-lang.c: Update.
* m32r-rom.c, m68hc11-tdep.c, m68k-tdep.c: Update.
* m68klinux-nat.c, macrocmd.c, macroexp.c, main.c: Update.
* maint.c, mdebugread.c, mem-break.c, memattr.c: Update.
* mips-linux-tdep.c, mips-tdep.c, mipsread.c, monitor.c: Update.
* nlmread.c, nto-procfs.c, objc-lang.c, objfiles.c: Update.
* observer.c, ocd.c, p-lang.c, p-typeprint.c: Update.
* p-valprint.c, pa64solib.c, parse.c, ppc-linux-tdep.c: Update.
* ppcnbsd-tdep.c, printcmd.c, procfs.c, remote-e7000.c: Update.
* remote-fileio.c, remote-m32r-sdi.c, remote-rdi.c: Update.
* remote-rdp.c, remote-sim.c, remote-st.c: Update.
* remote-utils.c, remote-utils.h, remote.c: Update.
* rom68k-rom.c, rs6000-nat.c, s390-tdep.c, scm-lang.c: Update.
* ser-e7kpc.c, ser-tcp.c, ser-unix.c, sh-tdep.c: Update.
* sh3-rom.c, shnbsd-tdep.c, sol-thread.c, solib-aix5.c: Update.
* solib-frv.c, solib-irix.c, solib-osf.c, solib-pa64.c: Update.
* solib-som.c, solib-sunos.c, solib-svr4.c, solib.c: Update.
* somread.c, somsolib.c, source.c, stabsread.c: Update.
* stack.c, std-regs.c, symfile-mem.c, symfile.c: Update.
* symmisc.c, symtab.c, target.c, thread.c, top.c: Update.
* tracepoint.c, trad-frame.c, typeprint.c, utils.c: Update.
* uw-thread.c, valarith.c, valops.c, valprint.c: Update.
* value.c, varobj.c, version.in, win32-nat.c, wince.c: Update.
* xcoffread.c, xcoffsolib.c, cli/cli-cmds.c: Update.
* cli/cli-decode.c, cli/cli-dump.c, cli/cli-logging.c: Update.
* cli/cli-script.c, cli/cli-setshow.c, mi/mi-cmd-break.c: Update.
* mi/mi-cmd-disas.c, mi/mi-cmd-env.c, mi/mi-cmd-file.c: Update.
* mi/mi-cmd-stack.c, mi/mi-cmd-var.c, mi/mi-getopt.c: Update.
* mi/mi-symbol-cmds.c, tui/tui-layout.c, tui/tui-stack.c: Update.
* tui/tui-win.c: Update.
2005-02-11 05:06:14 +01:00
|
|
|
|
error (_("Invalid %s (too large)."), config->name);
|
1999-11-09 02:23:30 +01:00
|
|
|
|
#endif
|
|
|
|
|
}
|
2005-01-14 02:46:08 +01:00
|
|
|
|
/* Extra checks? */
|
1999-11-09 02:23:30 +01:00
|
|
|
|
if (fixed_p && !config->fixed_p)
|
|
|
|
|
{
|
2005-02-11 Andrew Cagney <cagney@gnu.org>
Mark up error_no_arg, query, perror_with_name, complaint, and
internal_error.
* breakpoint.c, cp-abi.c, cp-namespace.c, cp-support.c: Update.
* cris-tdep.c, dbxread.c, dictionary.c, dsrec.c: Update.
* dummy-frame.c, dve3900-rom.c, dwarf2-frame.c, dwarf2expr.c: Update.
* dwarf2read.c, dwarfread.c, elfread.c, event-loop.c: Update.
* exceptions.c, exec.c, f-lang.c, findvar.c, fork-child.c: Update.
* frame-unwind.c, frame.c, frv-linux-tdep.c, frv-tdep.c: Update.
* gdb_assert.h, gdbarch.c, gdbtypes.c, gnu-nat.c: Update.
* go32-nat.c, hppa-tdep.c, hppabsd-nat.c, hpread.c: Update.
* i386-linux-nat.c, i386-nat.c, i386-tdep.c, i386bsd-nat.c: Update.
* i386fbsd-nat.c, inf-ptrace.c, inf-ttrace.c, infcall.c: Update.
* infcmd.c, inflow.c, infptrace.c, infrun.c, inftarg.c: Update.
* interps.c, language.c, linespec.c, linux-nat.c: Update.
* m32r-linux-nat.c, m68k-tdep.c, m68kbsd-nat.c: Update.
* m68klinux-nat.c, m88kbsd-nat.c, macroexp.c, macroscope.c: Update.
* macrotab.c, maint.c, mdebugread.c, memattr.c: Update.
* mips-linux-tdep.c, mips-tdep.c, mips64obsd-nat.c: Update.
* mipsnbsd-nat.c, mn10300-tdep.c, monitor.c, nto-procfs.c: Update.
* objc-lang.c, objfiles.c, objfiles.h, ocd.c, osabi.c: Update.
* parse.c, ppc-bdm.c, ppc-linux-nat.c, ppc-sysv-tdep.c: Update.
* ppcnbsd-nat.c, ppcobsd-nat.c, printcmd.c, procfs.c: Update.
* regcache.c, reggroups.c, remote-e7000.c, remote-mips.c: Update.
* remote-rdp.c, remote-sds.c, remote-sim.c, remote-st.c: Update.
* remote-utils.c, remote.c, rs6000-nat.c, rs6000-tdep.c: Update.
* s390-nat.c, s390-tdep.c, sentinel-frame.c, serial.c: Update.
* sh-tdep.c, sh3-rom.c, sh64-tdep.c, shnbsd-nat.c: Update.
* solib-aix5.c, solib-svr4.c, solib.c, source.c: Update.
* sparc-nat.c, stabsread.c, stack.c, symfile.c, symtab.c: Update.
* symtab.h, target.c, tracepoint.c, ui-file.c, ui-out.c: Update.
* utils.c, valops.c, valprint.c, vax-nat.c, vaxbsd-nat.c: Update.
* win32-nat.c, xcoffread.c, xstormy16-tdep.c: Update.
* cli/cli-cmds.c, cli/cli-logging.c, cli/cli-script.c: Update.
* cli/cli-setshow.c, mi/mi-cmd-break.c, mi/mi-cmds.c: Update.
* mi/mi-console.c, mi/mi-getopt.c, mi/mi-out.c: Update.
* tui/tui-file.c, tui/tui-interp.c: Update.
2005-02-11 19:13:55 +01:00
|
|
|
|
if (! query (_("The target may not be able to correctly handle a %s\n"
|
|
|
|
|
"of %ld bytes. Change the packet size? "),
|
1999-11-09 02:23:30 +01:00
|
|
|
|
config->name, size))
|
2005-02-10 Andrew Cagney <cagney@gnu.org>
Mark up all error and warning messages.
* ada-lang.c, amd64-tdep.c, arch-utils.c, breakpoint.c: Update.
* bsd-kvm.c, bsd-uthread.c, coff-solib.h, coffread.c: Update.
* core-aout.c, core-regset.c, corefile.c, corelow.c: Update.
* cp-abi.c, cp-support.c, cp-valprint.c, cris-tdep.c: Update.
* dbxread.c, demangle.c, doublest.c, dsrec.c: Update.
* dve3900-rom.c, dwarf2expr.c, dwarf2loc.c: Update.
* dwarf2read.c, dwarfread.c, elfread.c, eval.c: Update.
* event-top.c, exec.c, expprint.c, f-lang.c: Update.
* f-typeprint.c, f-valprint.c, fbsd-nat.c, findvar.c: Update.
* frame.c, frv-linux-tdep.c, gcore.c, gdbtypes.c: Update.
* gnu-nat.c, gnu-v2-abi.c, gnu-v3-abi.c, go32-nat.c: Update.
* hpacc-abi.c, hppa-hpux-nat.c, hppa-hpux-tdep.c: Update.
* hppa-linux-nat.c, hppa-linux-tdep.c, hppa-tdep.c: Update.
* hpread.c, hpux-thread.c, i386-linux-nat.c: Update.
* i386-linux-tdep.c, i386-tdep.c, i386bsd-nat.c: Update.
* i386gnu-nat.c, i387-tdep.c, ia64-linux-nat.c: Update.
* ia64-tdep.c, inf-child.c, inf-ptrace.c, inf-ttrace.c: Update.
* infcall.c, infcmd.c, inflow.c, infptrace.c, infrun.c: Update.
* inftarg.c, interps.c, irix5-nat.c, jv-lang.c: Update.
* kod-cisco.c, kod.c, language.c, libunwind-frame.c: Update.
* linespec.c, linux-nat.c, linux-thread-db.c, m2-lang.c: Update.
* m32r-rom.c, m68hc11-tdep.c, m68k-tdep.c: Update.
* m68klinux-nat.c, macrocmd.c, macroexp.c, main.c: Update.
* maint.c, mdebugread.c, mem-break.c, memattr.c: Update.
* mips-linux-tdep.c, mips-tdep.c, mipsread.c, monitor.c: Update.
* nlmread.c, nto-procfs.c, objc-lang.c, objfiles.c: Update.
* observer.c, ocd.c, p-lang.c, p-typeprint.c: Update.
* p-valprint.c, pa64solib.c, parse.c, ppc-linux-tdep.c: Update.
* ppcnbsd-tdep.c, printcmd.c, procfs.c, remote-e7000.c: Update.
* remote-fileio.c, remote-m32r-sdi.c, remote-rdi.c: Update.
* remote-rdp.c, remote-sim.c, remote-st.c: Update.
* remote-utils.c, remote-utils.h, remote.c: Update.
* rom68k-rom.c, rs6000-nat.c, s390-tdep.c, scm-lang.c: Update.
* ser-e7kpc.c, ser-tcp.c, ser-unix.c, sh-tdep.c: Update.
* sh3-rom.c, shnbsd-tdep.c, sol-thread.c, solib-aix5.c: Update.
* solib-frv.c, solib-irix.c, solib-osf.c, solib-pa64.c: Update.
* solib-som.c, solib-sunos.c, solib-svr4.c, solib.c: Update.
* somread.c, somsolib.c, source.c, stabsread.c: Update.
* stack.c, std-regs.c, symfile-mem.c, symfile.c: Update.
* symmisc.c, symtab.c, target.c, thread.c, top.c: Update.
* tracepoint.c, trad-frame.c, typeprint.c, utils.c: Update.
* uw-thread.c, valarith.c, valops.c, valprint.c: Update.
* value.c, varobj.c, version.in, win32-nat.c, wince.c: Update.
* xcoffread.c, xcoffsolib.c, cli/cli-cmds.c: Update.
* cli/cli-decode.c, cli/cli-dump.c, cli/cli-logging.c: Update.
* cli/cli-script.c, cli/cli-setshow.c, mi/mi-cmd-break.c: Update.
* mi/mi-cmd-disas.c, mi/mi-cmd-env.c, mi/mi-cmd-file.c: Update.
* mi/mi-cmd-stack.c, mi/mi-cmd-var.c, mi/mi-getopt.c: Update.
* mi/mi-symbol-cmds.c, tui/tui-layout.c, tui/tui-stack.c: Update.
* tui/tui-win.c: Update.
2005-02-11 05:06:14 +01:00
|
|
|
|
error (_("Packet size not changed."));
|
1999-11-09 02:23:30 +01:00
|
|
|
|
}
|
2005-01-14 02:46:08 +01:00
|
|
|
|
/* Update the config. */
|
1999-11-09 02:23:30 +01:00
|
|
|
|
config->fixed_p = fixed_p;
|
|
|
|
|
config->size = size;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
static void
|
|
|
|
|
show_memory_packet_size (struct memory_packet_config *config)
|
|
|
|
|
{
|
2005-02-11 Andrew Cagney <cagney@gnu.org>
Mark up some of printf_filtered and printf_unfiltered.
* ada-lang.c, annotate.c, arch-utils.c, breakpoint.c: Update.
* corelow.c, cp-namespace.c, cp-support.c, dcache.c: Update.
* demangle.c, dsrec.c, dwarf2read.c, dwarfread.c: Update.
* event-loop.c, event-top.c, exec.c, f-valprint.c: Update.
* gdbtypes.c, inf-loop.c, inf-ptrace.c, inf-ttrace.c: Update.
* infcmd.c, inflow.c, infrun.c, inftarg.c, language.c: Update.
* linespec.c, linux-nat.c, linux-thread-db.c, maint.c: Update.
* mdebugread.c, memattr.c, monitor.c, objc-lang.c: Update.
* ocd.c, osabi.c, printcmd.c, procfs.c, regcache.c: Update.
* remote.c, solib-som.c, solib.c, somsolib.c, source.c: Update.
* stack.c, symfile.c, symmisc.c, target.c, thread.c: Update.
* top.c, utils.c, valprint.c, value.c, cli/cli-cmds.c: Update.
* cli/cli-dump.c, cli/cli-logging.c, tui/tui-hooks.c: Update.
* tui/tui-regs.c, tui/tui-win.c: Update.
2005-02-12 01:39:24 +01:00
|
|
|
|
printf_filtered (_("The %s is %ld. "), config->name, config->size);
|
1999-11-09 02:23:30 +01:00
|
|
|
|
if (config->fixed_p)
|
2005-02-11 Andrew Cagney <cagney@gnu.org>
Mark up some of printf_filtered and printf_unfiltered.
* ada-lang.c, annotate.c, arch-utils.c, breakpoint.c: Update.
* corelow.c, cp-namespace.c, cp-support.c, dcache.c: Update.
* demangle.c, dsrec.c, dwarf2read.c, dwarfread.c: Update.
* event-loop.c, event-top.c, exec.c, f-valprint.c: Update.
* gdbtypes.c, inf-loop.c, inf-ptrace.c, inf-ttrace.c: Update.
* infcmd.c, inflow.c, infrun.c, inftarg.c, language.c: Update.
* linespec.c, linux-nat.c, linux-thread-db.c, maint.c: Update.
* mdebugread.c, memattr.c, monitor.c, objc-lang.c: Update.
* ocd.c, osabi.c, printcmd.c, procfs.c, regcache.c: Update.
* remote.c, solib-som.c, solib.c, somsolib.c, source.c: Update.
* stack.c, symfile.c, symmisc.c, target.c, thread.c: Update.
* top.c, utils.c, valprint.c, value.c, cli/cli-cmds.c: Update.
* cli/cli-dump.c, cli/cli-logging.c, tui/tui-hooks.c: Update.
* tui/tui-regs.c, tui/tui-win.c: Update.
2005-02-12 01:39:24 +01:00
|
|
|
|
printf_filtered (_("Packets are fixed at %ld bytes.\n"),
|
1999-11-09 02:23:30 +01:00
|
|
|
|
get_memory_packet_size (config));
|
|
|
|
|
else
|
2005-02-11 Andrew Cagney <cagney@gnu.org>
Mark up some of printf_filtered and printf_unfiltered.
* ada-lang.c, annotate.c, arch-utils.c, breakpoint.c: Update.
* corelow.c, cp-namespace.c, cp-support.c, dcache.c: Update.
* demangle.c, dsrec.c, dwarf2read.c, dwarfread.c: Update.
* event-loop.c, event-top.c, exec.c, f-valprint.c: Update.
* gdbtypes.c, inf-loop.c, inf-ptrace.c, inf-ttrace.c: Update.
* infcmd.c, inflow.c, infrun.c, inftarg.c, language.c: Update.
* linespec.c, linux-nat.c, linux-thread-db.c, maint.c: Update.
* mdebugread.c, memattr.c, monitor.c, objc-lang.c: Update.
* ocd.c, osabi.c, printcmd.c, procfs.c, regcache.c: Update.
* remote.c, solib-som.c, solib.c, somsolib.c, source.c: Update.
* stack.c, symfile.c, symmisc.c, target.c, thread.c: Update.
* top.c, utils.c, valprint.c, value.c, cli/cli-cmds.c: Update.
* cli/cli-dump.c, cli/cli-logging.c, tui/tui-hooks.c: Update.
* tui/tui-regs.c, tui/tui-win.c: Update.
2005-02-12 01:39:24 +01:00
|
|
|
|
printf_filtered (_("Packets are limited to %ld bytes.\n"),
|
1999-11-09 02:23:30 +01:00
|
|
|
|
get_memory_packet_size (config));
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
static struct memory_packet_config memory_write_packet_config =
|
|
|
|
|
{
|
|
|
|
|
"memory-write-packet-size",
|
|
|
|
|
};
|
|
|
|
|
|
|
|
|
|
static void
|
|
|
|
|
set_memory_write_packet_size (char *args, int from_tty)
|
|
|
|
|
{
|
|
|
|
|
set_memory_packet_size (args, &memory_write_packet_config);
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
static void
|
|
|
|
|
show_memory_write_packet_size (char *args, int from_tty)
|
|
|
|
|
{
|
|
|
|
|
show_memory_packet_size (&memory_write_packet_config);
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
static long
|
|
|
|
|
get_memory_write_packet_size (void)
|
|
|
|
|
{
|
|
|
|
|
return get_memory_packet_size (&memory_write_packet_config);
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
static struct memory_packet_config memory_read_packet_config =
|
|
|
|
|
{
|
|
|
|
|
"memory-read-packet-size",
|
|
|
|
|
};
|
|
|
|
|
|
|
|
|
|
static void
|
|
|
|
|
set_memory_read_packet_size (char *args, int from_tty)
|
|
|
|
|
{
|
|
|
|
|
set_memory_packet_size (args, &memory_read_packet_config);
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
static void
|
|
|
|
|
show_memory_read_packet_size (char *args, int from_tty)
|
|
|
|
|
{
|
|
|
|
|
show_memory_packet_size (&memory_read_packet_config);
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
static long
|
|
|
|
|
get_memory_read_packet_size (void)
|
|
|
|
|
{
|
|
|
|
|
long size = get_memory_packet_size (&memory_read_packet_config);
|
|
|
|
|
/* FIXME: cagney/1999-11-07: Functions like getpkt() need to get an
|
|
|
|
|
extra buffer size argument before the memory read size can be
|
2006-06-08 20:32:12 +02:00
|
|
|
|
increased beyond this. */
|
|
|
|
|
if (size > get_remote_packet_size ())
|
|
|
|
|
size = get_remote_packet_size ();
|
1999-11-09 02:23:30 +01:00
|
|
|
|
return size;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
1999-07-27 02:51:29 +02:00
|
|
|
|
/* Generic configuration support for packets the stub optionally
|
|
|
|
|
supports. Allows the user to specify the use of the packet as well
|
2005-01-14 02:46:08 +01:00
|
|
|
|
as allowing GDB to auto-detect support in the remote stub. */
|
1999-07-27 02:51:29 +02:00
|
|
|
|
|
|
|
|
|
enum packet_support
|
|
|
|
|
{
|
|
|
|
|
PACKET_SUPPORT_UNKNOWN = 0,
|
|
|
|
|
PACKET_ENABLE,
|
|
|
|
|
PACKET_DISABLE
|
|
|
|
|
};
|
|
|
|
|
|
|
|
|
|
struct packet_config
|
|
|
|
|
{
|
2006-06-12 21:16:19 +02:00
|
|
|
|
const char *name;
|
|
|
|
|
const char *title;
|
2002-06-15 20:45:32 +02:00
|
|
|
|
enum auto_boolean detect;
|
1999-07-27 02:51:29 +02:00
|
|
|
|
enum packet_support support;
|
|
|
|
|
};
|
|
|
|
|
|
2000-08-04 11:32:19 +02:00
|
|
|
|
/* Analyze a packet's return value and update the packet config
|
2005-01-14 02:46:08 +01:00
|
|
|
|
accordingly. */
|
2000-08-04 11:32:19 +02:00
|
|
|
|
|
|
|
|
|
enum packet_result
|
|
|
|
|
{
|
|
|
|
|
PACKET_ERROR,
|
|
|
|
|
PACKET_OK,
|
|
|
|
|
PACKET_UNKNOWN
|
|
|
|
|
};
|
|
|
|
|
|
1999-07-27 02:51:29 +02:00
|
|
|
|
static void
|
2000-08-04 11:32:19 +02:00
|
|
|
|
update_packet_config (struct packet_config *config)
|
1999-07-27 02:51:29 +02:00
|
|
|
|
{
|
2000-08-04 11:32:19 +02:00
|
|
|
|
switch (config->detect)
|
|
|
|
|
{
|
2002-06-15 20:45:32 +02:00
|
|
|
|
case AUTO_BOOLEAN_TRUE:
|
2000-08-04 11:32:19 +02:00
|
|
|
|
config->support = PACKET_ENABLE;
|
|
|
|
|
break;
|
2002-06-15 20:45:32 +02:00
|
|
|
|
case AUTO_BOOLEAN_FALSE:
|
2000-08-04 11:32:19 +02:00
|
|
|
|
config->support = PACKET_DISABLE;
|
|
|
|
|
break;
|
2002-06-15 20:45:32 +02:00
|
|
|
|
case AUTO_BOOLEAN_AUTO:
|
2000-08-04 11:32:19 +02:00
|
|
|
|
config->support = PACKET_SUPPORT_UNKNOWN;
|
|
|
|
|
break;
|
|
|
|
|
}
|
1999-07-27 02:51:29 +02:00
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
static void
|
2000-07-30 03:48:28 +02:00
|
|
|
|
show_packet_config_cmd (struct packet_config *config)
|
1999-07-27 02:51:29 +02:00
|
|
|
|
{
|
|
|
|
|
char *support = "internal-error";
|
|
|
|
|
switch (config->support)
|
|
|
|
|
{
|
|
|
|
|
case PACKET_ENABLE:
|
|
|
|
|
support = "enabled";
|
|
|
|
|
break;
|
|
|
|
|
case PACKET_DISABLE:
|
|
|
|
|
support = "disabled";
|
|
|
|
|
break;
|
|
|
|
|
case PACKET_SUPPORT_UNKNOWN:
|
|
|
|
|
support = "unknown";
|
|
|
|
|
break;
|
|
|
|
|
}
|
|
|
|
|
switch (config->detect)
|
|
|
|
|
{
|
2002-06-15 20:45:32 +02:00
|
|
|
|
case AUTO_BOOLEAN_AUTO:
|
2006-02-02 03:04:28 +01:00
|
|
|
|
printf_filtered (_("Support for the `%s' packet is auto-detected, currently %s.\n"),
|
|
|
|
|
config->name, support);
|
1999-07-27 02:51:29 +02:00
|
|
|
|
break;
|
2002-06-15 20:45:32 +02:00
|
|
|
|
case AUTO_BOOLEAN_TRUE:
|
|
|
|
|
case AUTO_BOOLEAN_FALSE:
|
2006-02-02 03:04:28 +01:00
|
|
|
|
printf_filtered (_("Support for the `%s' packet is currently %s.\n"),
|
|
|
|
|
config->name, support);
|
2000-08-02 07:40:25 +02:00
|
|
|
|
break;
|
1999-07-27 02:51:29 +02:00
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
static void
|
2006-06-12 21:16:19 +02:00
|
|
|
|
add_packet_config_cmd (struct packet_config *config, const char *name,
|
|
|
|
|
const char *title, int legacy)
|
2000-08-04 11:32:19 +02:00
|
|
|
|
{
|
1999-07-27 02:51:29 +02:00
|
|
|
|
char *set_doc;
|
|
|
|
|
char *show_doc;
|
2000-08-04 11:32:19 +02:00
|
|
|
|
char *cmd_name;
|
2005-04-15 19:44:53 +02:00
|
|
|
|
|
1999-07-27 02:51:29 +02:00
|
|
|
|
config->name = name;
|
|
|
|
|
config->title = title;
|
2002-06-15 20:45:32 +02:00
|
|
|
|
config->detect = AUTO_BOOLEAN_AUTO;
|
2000-08-02 07:40:25 +02:00
|
|
|
|
config->support = PACKET_SUPPORT_UNKNOWN;
|
2004-06-29 01:59:29 +02:00
|
|
|
|
set_doc = xstrprintf ("Set use of remote protocol `%s' (%s) packet",
|
|
|
|
|
name, title);
|
|
|
|
|
show_doc = xstrprintf ("Show current use of remote protocol `%s' (%s) packet",
|
|
|
|
|
name, title);
|
2000-08-04 11:32:19 +02:00
|
|
|
|
/* set/show TITLE-packet {auto,on,off} */
|
2004-06-29 01:59:29 +02:00
|
|
|
|
cmd_name = xstrprintf ("%s-packet", title);
|
2002-06-16 00:05:33 +02:00
|
|
|
|
add_setshow_auto_boolean_cmd (cmd_name, class_obscure,
|
2005-02-17 Andrew Cagney <cagney@gnu.org>
* cli/cli-decode.c (add_setshow_cmd_full, add_setshow_enum_cmd)
(add_setshow_auto_boolean_cmd, add_setshow_boolean_cmd)
(add_setshow_filename_cmd, add_setshow_string_cmd)
(add_setshow_uinteger_cmd, add_setshow_zinteger_cmd): Delete
fprint_setshow parameter.
* command.h (fprint_setshow_ftype): Delete.
(add_setshow_cmd_full, add_setshow_enum_cmd)
(add_setshow_auto_boolean_cmd, add_setshow_boolean_cmd)
(add_setshow_filename_cmd, add_setshow_string_cmd)
(add_setshow_uinteger_cmd, add_setshow_zinteger_cmd): Delete
fprint_setshow parameter.
* aix-thread.c, alpha-tdep.c, arm-tdep.c, breakpoint.c: Update.
* complaints.c, cris-tdep.c, dwarf2read.c, frame.c: Update.
* hppa-tdep.c, infcall.c, m32r-rom.c, maint.c: Update.
* mips-tdep.c, nto-tdep.c, observer.c, remote-rdi.c: Update
* remote.c, target.c, cli/cli-logging.c: Update.
2005-02-17 14:49:56 +01:00
|
|
|
|
&config->detect, set_doc, show_doc, NULL, /* help_doc */
|
2006-06-12 21:16:19 +02:00
|
|
|
|
set_remote_protocol_packet_cmd,
|
|
|
|
|
show_remote_protocol_packet_cmd,
|
|
|
|
|
&remote_set_cmdlist, &remote_show_cmdlist);
|
2005-01-14 02:46:08 +01:00
|
|
|
|
/* set/show remote NAME-packet {auto,on,off} -- legacy. */
|
2000-08-04 11:32:19 +02:00
|
|
|
|
if (legacy)
|
|
|
|
|
{
|
|
|
|
|
char *legacy_name;
|
2004-06-29 01:59:29 +02:00
|
|
|
|
legacy_name = xstrprintf ("%s-packet", name);
|
2000-08-04 11:32:19 +02:00
|
|
|
|
add_alias_cmd (legacy_name, cmd_name, class_obscure, 0,
|
2006-06-12 21:16:19 +02:00
|
|
|
|
&remote_set_cmdlist);
|
2000-08-04 11:32:19 +02:00
|
|
|
|
add_alias_cmd (legacy_name, cmd_name, class_obscure, 0,
|
2006-06-12 21:16:19 +02:00
|
|
|
|
&remote_show_cmdlist);
|
2000-08-04 11:32:19 +02:00
|
|
|
|
}
|
1999-07-27 02:51:29 +02:00
|
|
|
|
}
|
|
|
|
|
|
2000-08-04 11:32:19 +02:00
|
|
|
|
static enum packet_result
|
* Makefile.in (SFILES): Add target-memory.c.
(COMMON_OBS): Add target-memory.o.
* memattr.c (lookup_mem_region): Adjust handling for
the top of memory. Improve comments.
* remote.c (packet_check_result): New function, split out
from packet_ok. Recognize "E." as an error prefix.
(packet_ok): Use it.
(remote_write_bytes_aux): New function, renamed from
remote_write_bytes. Take packet header, packet format,
and length flag as arguments.
(remote_write_bytes): Rewrite to use remote_write_bytes_aux.
(remote_send_printf, restore_remote_timeout)
(remote_flash_timeout, remote_flash_erase, remote_flash_write)
(remote_flash_done): New.
(remote_xfer_partial): Handle flash writes.
(init_remote_ops, init_remote_async_ops): Set to_flash_erase
and to_flash_done.
* symfile.c (struct load_section_data): Include a pointer to
the cumulative stats and a request queue. Move most members
to other types.
(struct load_progress_data, struct load_progress_section_data): New
types.
(load_progress): Handle a NULL baton and zero bytes. Update for
type changes.
(load_section_callback): Create memory write requests instead of
writing to memory. Don't print the progress message here.
(clear_memory_write_data): New function.
(generic_load): Use target_write_memory_blocks.
* target-memory.c: New file.
* target.c (update_current_target): Mention new uninherited methods.
(memory_xfer_partial): Issue an error for flash writes.
(target_flash_erase, target_flash_done): New functions.
(target_write_with_progress): Call the progress callback at the
start also.
* target.h (enum target_object): Add TARGET_OBJECT_FLASH.
(target_write_with_progress): Update comment.
(struct target_ops): Add to_flash_erase and to_flash_done.
(target_flash_erase, target_flash_done, struct memory_write_request)
(memory_write_request_s, enum flash_preserve_mode)
(target_write_memory_blocks): New, including a vector type
for memory_write_request_s.
2006-09-21 16:00:53 +02:00
|
|
|
|
packet_check_result (const char *buf)
|
1999-07-27 02:51:29 +02:00
|
|
|
|
{
|
2000-08-04 11:32:19 +02:00
|
|
|
|
if (buf[0] != '\0')
|
1999-07-27 02:51:29 +02:00
|
|
|
|
{
|
2000-08-04 11:32:19 +02:00
|
|
|
|
/* The stub recognized the packet request. Check that the
|
2005-01-14 02:46:08 +01:00
|
|
|
|
operation succeeded. */
|
* Makefile.in (SFILES): Add target-memory.c.
(COMMON_OBS): Add target-memory.o.
* memattr.c (lookup_mem_region): Adjust handling for
the top of memory. Improve comments.
* remote.c (packet_check_result): New function, split out
from packet_ok. Recognize "E." as an error prefix.
(packet_ok): Use it.
(remote_write_bytes_aux): New function, renamed from
remote_write_bytes. Take packet header, packet format,
and length flag as arguments.
(remote_write_bytes): Rewrite to use remote_write_bytes_aux.
(remote_send_printf, restore_remote_timeout)
(remote_flash_timeout, remote_flash_erase, remote_flash_write)
(remote_flash_done): New.
(remote_xfer_partial): Handle flash writes.
(init_remote_ops, init_remote_async_ops): Set to_flash_erase
and to_flash_done.
* symfile.c (struct load_section_data): Include a pointer to
the cumulative stats and a request queue. Move most members
to other types.
(struct load_progress_data, struct load_progress_section_data): New
types.
(load_progress): Handle a NULL baton and zero bytes. Update for
type changes.
(load_section_callback): Create memory write requests instead of
writing to memory. Don't print the progress message here.
(clear_memory_write_data): New function.
(generic_load): Use target_write_memory_blocks.
* target-memory.c: New file.
* target.c (update_current_target): Mention new uninherited methods.
(memory_xfer_partial): Issue an error for flash writes.
(target_flash_erase, target_flash_done): New functions.
(target_write_with_progress): Call the progress callback at the
start also.
* target.h (enum target_object): Add TARGET_OBJECT_FLASH.
(target_write_with_progress): Update comment.
(struct target_ops): Add to_flash_erase and to_flash_done.
(target_flash_erase, target_flash_done, struct memory_write_request)
(memory_write_request_s, enum flash_preserve_mode)
(target_write_memory_blocks): New, including a vector type
for memory_write_request_s.
2006-09-21 16:00:53 +02:00
|
|
|
|
if (buf[0] == 'E'
|
|
|
|
|
&& isxdigit (buf[1]) && isxdigit (buf[2])
|
|
|
|
|
&& buf[3] == '\0')
|
|
|
|
|
/* "Enn" - definitly an error. */
|
|
|
|
|
return PACKET_ERROR;
|
|
|
|
|
|
|
|
|
|
/* Always treat "E." as an error. This will be used for
|
|
|
|
|
more verbose error messages, such as E.memtypes. */
|
|
|
|
|
if (buf[0] == 'E' && buf[1] == '.')
|
|
|
|
|
return PACKET_ERROR;
|
|
|
|
|
|
|
|
|
|
/* The packet may or may not be OK. Just assume it is. */
|
|
|
|
|
return PACKET_OK;
|
|
|
|
|
}
|
|
|
|
|
else
|
|
|
|
|
/* The stub does not support the packet. */
|
|
|
|
|
return PACKET_UNKNOWN;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
static enum packet_result
|
|
|
|
|
packet_ok (const char *buf, struct packet_config *config)
|
|
|
|
|
{
|
|
|
|
|
enum packet_result result;
|
|
|
|
|
|
|
|
|
|
result = packet_check_result (buf);
|
|
|
|
|
switch (result)
|
|
|
|
|
{
|
|
|
|
|
case PACKET_OK:
|
|
|
|
|
case PACKET_ERROR:
|
|
|
|
|
/* The stub recognized the packet request. */
|
2000-08-04 11:32:19 +02:00
|
|
|
|
switch (config->support)
|
|
|
|
|
{
|
|
|
|
|
case PACKET_SUPPORT_UNKNOWN:
|
|
|
|
|
if (remote_debug)
|
|
|
|
|
fprintf_unfiltered (gdb_stdlog,
|
|
|
|
|
"Packet %s (%s) is supported\n",
|
|
|
|
|
config->name, config->title);
|
|
|
|
|
config->support = PACKET_ENABLE;
|
|
|
|
|
break;
|
|
|
|
|
case PACKET_DISABLE:
|
2001-02-08 07:03:54 +01:00
|
|
|
|
internal_error (__FILE__, __LINE__,
|
2005-02-11 Andrew Cagney <cagney@gnu.org>
Mark up error_no_arg, query, perror_with_name, complaint, and
internal_error.
* breakpoint.c, cp-abi.c, cp-namespace.c, cp-support.c: Update.
* cris-tdep.c, dbxread.c, dictionary.c, dsrec.c: Update.
* dummy-frame.c, dve3900-rom.c, dwarf2-frame.c, dwarf2expr.c: Update.
* dwarf2read.c, dwarfread.c, elfread.c, event-loop.c: Update.
* exceptions.c, exec.c, f-lang.c, findvar.c, fork-child.c: Update.
* frame-unwind.c, frame.c, frv-linux-tdep.c, frv-tdep.c: Update.
* gdb_assert.h, gdbarch.c, gdbtypes.c, gnu-nat.c: Update.
* go32-nat.c, hppa-tdep.c, hppabsd-nat.c, hpread.c: Update.
* i386-linux-nat.c, i386-nat.c, i386-tdep.c, i386bsd-nat.c: Update.
* i386fbsd-nat.c, inf-ptrace.c, inf-ttrace.c, infcall.c: Update.
* infcmd.c, inflow.c, infptrace.c, infrun.c, inftarg.c: Update.
* interps.c, language.c, linespec.c, linux-nat.c: Update.
* m32r-linux-nat.c, m68k-tdep.c, m68kbsd-nat.c: Update.
* m68klinux-nat.c, m88kbsd-nat.c, macroexp.c, macroscope.c: Update.
* macrotab.c, maint.c, mdebugread.c, memattr.c: Update.
* mips-linux-tdep.c, mips-tdep.c, mips64obsd-nat.c: Update.
* mipsnbsd-nat.c, mn10300-tdep.c, monitor.c, nto-procfs.c: Update.
* objc-lang.c, objfiles.c, objfiles.h, ocd.c, osabi.c: Update.
* parse.c, ppc-bdm.c, ppc-linux-nat.c, ppc-sysv-tdep.c: Update.
* ppcnbsd-nat.c, ppcobsd-nat.c, printcmd.c, procfs.c: Update.
* regcache.c, reggroups.c, remote-e7000.c, remote-mips.c: Update.
* remote-rdp.c, remote-sds.c, remote-sim.c, remote-st.c: Update.
* remote-utils.c, remote.c, rs6000-nat.c, rs6000-tdep.c: Update.
* s390-nat.c, s390-tdep.c, sentinel-frame.c, serial.c: Update.
* sh-tdep.c, sh3-rom.c, sh64-tdep.c, shnbsd-nat.c: Update.
* solib-aix5.c, solib-svr4.c, solib.c, source.c: Update.
* sparc-nat.c, stabsread.c, stack.c, symfile.c, symtab.c: Update.
* symtab.h, target.c, tracepoint.c, ui-file.c, ui-out.c: Update.
* utils.c, valops.c, valprint.c, vax-nat.c, vaxbsd-nat.c: Update.
* win32-nat.c, xcoffread.c, xstormy16-tdep.c: Update.
* cli/cli-cmds.c, cli/cli-logging.c, cli/cli-script.c: Update.
* cli/cli-setshow.c, mi/mi-cmd-break.c, mi/mi-cmds.c: Update.
* mi/mi-console.c, mi/mi-getopt.c, mi/mi-out.c: Update.
* tui/tui-file.c, tui/tui-interp.c: Update.
2005-02-11 19:13:55 +01:00
|
|
|
|
_("packet_ok: attempt to use a disabled packet"));
|
2000-08-04 11:32:19 +02:00
|
|
|
|
break;
|
|
|
|
|
case PACKET_ENABLE:
|
|
|
|
|
break;
|
|
|
|
|
}
|
* Makefile.in (SFILES): Add target-memory.c.
(COMMON_OBS): Add target-memory.o.
* memattr.c (lookup_mem_region): Adjust handling for
the top of memory. Improve comments.
* remote.c (packet_check_result): New function, split out
from packet_ok. Recognize "E." as an error prefix.
(packet_ok): Use it.
(remote_write_bytes_aux): New function, renamed from
remote_write_bytes. Take packet header, packet format,
and length flag as arguments.
(remote_write_bytes): Rewrite to use remote_write_bytes_aux.
(remote_send_printf, restore_remote_timeout)
(remote_flash_timeout, remote_flash_erase, remote_flash_write)
(remote_flash_done): New.
(remote_xfer_partial): Handle flash writes.
(init_remote_ops, init_remote_async_ops): Set to_flash_erase
and to_flash_done.
* symfile.c (struct load_section_data): Include a pointer to
the cumulative stats and a request queue. Move most members
to other types.
(struct load_progress_data, struct load_progress_section_data): New
types.
(load_progress): Handle a NULL baton and zero bytes. Update for
type changes.
(load_section_callback): Create memory write requests instead of
writing to memory. Don't print the progress message here.
(clear_memory_write_data): New function.
(generic_load): Use target_write_memory_blocks.
* target-memory.c: New file.
* target.c (update_current_target): Mention new uninherited methods.
(memory_xfer_partial): Issue an error for flash writes.
(target_flash_erase, target_flash_done): New functions.
(target_write_with_progress): Call the progress callback at the
start also.
* target.h (enum target_object): Add TARGET_OBJECT_FLASH.
(target_write_with_progress): Update comment.
(struct target_ops): Add to_flash_erase and to_flash_done.
(target_flash_erase, target_flash_done, struct memory_write_request)
(memory_write_request_s, enum flash_preserve_mode)
(target_write_memory_blocks): New, including a vector type
for memory_write_request_s.
2006-09-21 16:00:53 +02:00
|
|
|
|
break;
|
|
|
|
|
case PACKET_UNKNOWN:
|
2005-01-14 02:46:08 +01:00
|
|
|
|
/* The stub does not support the packet. */
|
2000-08-04 11:32:19 +02:00
|
|
|
|
switch (config->support)
|
|
|
|
|
{
|
|
|
|
|
case PACKET_ENABLE:
|
2002-06-15 20:45:32 +02:00
|
|
|
|
if (config->detect == AUTO_BOOLEAN_AUTO)
|
2000-08-04 11:32:19 +02:00
|
|
|
|
/* If the stub previously indicated that the packet was
|
2005-01-14 02:46:08 +01:00
|
|
|
|
supported then there is a protocol error.. */
|
2005-02-10 Andrew Cagney <cagney@gnu.org>
Mark up all error and warning messages.
* ada-lang.c, amd64-tdep.c, arch-utils.c, breakpoint.c: Update.
* bsd-kvm.c, bsd-uthread.c, coff-solib.h, coffread.c: Update.
* core-aout.c, core-regset.c, corefile.c, corelow.c: Update.
* cp-abi.c, cp-support.c, cp-valprint.c, cris-tdep.c: Update.
* dbxread.c, demangle.c, doublest.c, dsrec.c: Update.
* dve3900-rom.c, dwarf2expr.c, dwarf2loc.c: Update.
* dwarf2read.c, dwarfread.c, elfread.c, eval.c: Update.
* event-top.c, exec.c, expprint.c, f-lang.c: Update.
* f-typeprint.c, f-valprint.c, fbsd-nat.c, findvar.c: Update.
* frame.c, frv-linux-tdep.c, gcore.c, gdbtypes.c: Update.
* gnu-nat.c, gnu-v2-abi.c, gnu-v3-abi.c, go32-nat.c: Update.
* hpacc-abi.c, hppa-hpux-nat.c, hppa-hpux-tdep.c: Update.
* hppa-linux-nat.c, hppa-linux-tdep.c, hppa-tdep.c: Update.
* hpread.c, hpux-thread.c, i386-linux-nat.c: Update.
* i386-linux-tdep.c, i386-tdep.c, i386bsd-nat.c: Update.
* i386gnu-nat.c, i387-tdep.c, ia64-linux-nat.c: Update.
* ia64-tdep.c, inf-child.c, inf-ptrace.c, inf-ttrace.c: Update.
* infcall.c, infcmd.c, inflow.c, infptrace.c, infrun.c: Update.
* inftarg.c, interps.c, irix5-nat.c, jv-lang.c: Update.
* kod-cisco.c, kod.c, language.c, libunwind-frame.c: Update.
* linespec.c, linux-nat.c, linux-thread-db.c, m2-lang.c: Update.
* m32r-rom.c, m68hc11-tdep.c, m68k-tdep.c: Update.
* m68klinux-nat.c, macrocmd.c, macroexp.c, main.c: Update.
* maint.c, mdebugread.c, mem-break.c, memattr.c: Update.
* mips-linux-tdep.c, mips-tdep.c, mipsread.c, monitor.c: Update.
* nlmread.c, nto-procfs.c, objc-lang.c, objfiles.c: Update.
* observer.c, ocd.c, p-lang.c, p-typeprint.c: Update.
* p-valprint.c, pa64solib.c, parse.c, ppc-linux-tdep.c: Update.
* ppcnbsd-tdep.c, printcmd.c, procfs.c, remote-e7000.c: Update.
* remote-fileio.c, remote-m32r-sdi.c, remote-rdi.c: Update.
* remote-rdp.c, remote-sim.c, remote-st.c: Update.
* remote-utils.c, remote-utils.h, remote.c: Update.
* rom68k-rom.c, rs6000-nat.c, s390-tdep.c, scm-lang.c: Update.
* ser-e7kpc.c, ser-tcp.c, ser-unix.c, sh-tdep.c: Update.
* sh3-rom.c, shnbsd-tdep.c, sol-thread.c, solib-aix5.c: Update.
* solib-frv.c, solib-irix.c, solib-osf.c, solib-pa64.c: Update.
* solib-som.c, solib-sunos.c, solib-svr4.c, solib.c: Update.
* somread.c, somsolib.c, source.c, stabsread.c: Update.
* stack.c, std-regs.c, symfile-mem.c, symfile.c: Update.
* symmisc.c, symtab.c, target.c, thread.c, top.c: Update.
* tracepoint.c, trad-frame.c, typeprint.c, utils.c: Update.
* uw-thread.c, valarith.c, valops.c, valprint.c: Update.
* value.c, varobj.c, version.in, win32-nat.c, wince.c: Update.
* xcoffread.c, xcoffsolib.c, cli/cli-cmds.c: Update.
* cli/cli-decode.c, cli/cli-dump.c, cli/cli-logging.c: Update.
* cli/cli-script.c, cli/cli-setshow.c, mi/mi-cmd-break.c: Update.
* mi/mi-cmd-disas.c, mi/mi-cmd-env.c, mi/mi-cmd-file.c: Update.
* mi/mi-cmd-stack.c, mi/mi-cmd-var.c, mi/mi-getopt.c: Update.
* mi/mi-symbol-cmds.c, tui/tui-layout.c, tui/tui-stack.c: Update.
* tui/tui-win.c: Update.
2005-02-11 05:06:14 +01:00
|
|
|
|
error (_("Protocol error: %s (%s) conflicting enabled responses."),
|
2000-08-04 11:32:19 +02:00
|
|
|
|
config->name, config->title);
|
|
|
|
|
else
|
2005-01-14 02:46:08 +01:00
|
|
|
|
/* The user set it wrong. */
|
2005-02-10 Andrew Cagney <cagney@gnu.org>
Mark up all error and warning messages.
* ada-lang.c, amd64-tdep.c, arch-utils.c, breakpoint.c: Update.
* bsd-kvm.c, bsd-uthread.c, coff-solib.h, coffread.c: Update.
* core-aout.c, core-regset.c, corefile.c, corelow.c: Update.
* cp-abi.c, cp-support.c, cp-valprint.c, cris-tdep.c: Update.
* dbxread.c, demangle.c, doublest.c, dsrec.c: Update.
* dve3900-rom.c, dwarf2expr.c, dwarf2loc.c: Update.
* dwarf2read.c, dwarfread.c, elfread.c, eval.c: Update.
* event-top.c, exec.c, expprint.c, f-lang.c: Update.
* f-typeprint.c, f-valprint.c, fbsd-nat.c, findvar.c: Update.
* frame.c, frv-linux-tdep.c, gcore.c, gdbtypes.c: Update.
* gnu-nat.c, gnu-v2-abi.c, gnu-v3-abi.c, go32-nat.c: Update.
* hpacc-abi.c, hppa-hpux-nat.c, hppa-hpux-tdep.c: Update.
* hppa-linux-nat.c, hppa-linux-tdep.c, hppa-tdep.c: Update.
* hpread.c, hpux-thread.c, i386-linux-nat.c: Update.
* i386-linux-tdep.c, i386-tdep.c, i386bsd-nat.c: Update.
* i386gnu-nat.c, i387-tdep.c, ia64-linux-nat.c: Update.
* ia64-tdep.c, inf-child.c, inf-ptrace.c, inf-ttrace.c: Update.
* infcall.c, infcmd.c, inflow.c, infptrace.c, infrun.c: Update.
* inftarg.c, interps.c, irix5-nat.c, jv-lang.c: Update.
* kod-cisco.c, kod.c, language.c, libunwind-frame.c: Update.
* linespec.c, linux-nat.c, linux-thread-db.c, m2-lang.c: Update.
* m32r-rom.c, m68hc11-tdep.c, m68k-tdep.c: Update.
* m68klinux-nat.c, macrocmd.c, macroexp.c, main.c: Update.
* maint.c, mdebugread.c, mem-break.c, memattr.c: Update.
* mips-linux-tdep.c, mips-tdep.c, mipsread.c, monitor.c: Update.
* nlmread.c, nto-procfs.c, objc-lang.c, objfiles.c: Update.
* observer.c, ocd.c, p-lang.c, p-typeprint.c: Update.
* p-valprint.c, pa64solib.c, parse.c, ppc-linux-tdep.c: Update.
* ppcnbsd-tdep.c, printcmd.c, procfs.c, remote-e7000.c: Update.
* remote-fileio.c, remote-m32r-sdi.c, remote-rdi.c: Update.
* remote-rdp.c, remote-sim.c, remote-st.c: Update.
* remote-utils.c, remote-utils.h, remote.c: Update.
* rom68k-rom.c, rs6000-nat.c, s390-tdep.c, scm-lang.c: Update.
* ser-e7kpc.c, ser-tcp.c, ser-unix.c, sh-tdep.c: Update.
* sh3-rom.c, shnbsd-tdep.c, sol-thread.c, solib-aix5.c: Update.
* solib-frv.c, solib-irix.c, solib-osf.c, solib-pa64.c: Update.
* solib-som.c, solib-sunos.c, solib-svr4.c, solib.c: Update.
* somread.c, somsolib.c, source.c, stabsread.c: Update.
* stack.c, std-regs.c, symfile-mem.c, symfile.c: Update.
* symmisc.c, symtab.c, target.c, thread.c, top.c: Update.
* tracepoint.c, trad-frame.c, typeprint.c, utils.c: Update.
* uw-thread.c, valarith.c, valops.c, valprint.c: Update.
* value.c, varobj.c, version.in, win32-nat.c, wince.c: Update.
* xcoffread.c, xcoffsolib.c, cli/cli-cmds.c: Update.
* cli/cli-decode.c, cli/cli-dump.c, cli/cli-logging.c: Update.
* cli/cli-script.c, cli/cli-setshow.c, mi/mi-cmd-break.c: Update.
* mi/mi-cmd-disas.c, mi/mi-cmd-env.c, mi/mi-cmd-file.c: Update.
* mi/mi-cmd-stack.c, mi/mi-cmd-var.c, mi/mi-getopt.c: Update.
* mi/mi-symbol-cmds.c, tui/tui-layout.c, tui/tui-stack.c: Update.
* tui/tui-win.c: Update.
2005-02-11 05:06:14 +01:00
|
|
|
|
error (_("Enabled packet %s (%s) not recognized by stub"),
|
2000-08-04 11:32:19 +02:00
|
|
|
|
config->name, config->title);
|
|
|
|
|
break;
|
|
|
|
|
case PACKET_SUPPORT_UNKNOWN:
|
|
|
|
|
if (remote_debug)
|
|
|
|
|
fprintf_unfiltered (gdb_stdlog,
|
|
|
|
|
"Packet %s (%s) is NOT supported\n",
|
|
|
|
|
config->name, config->title);
|
|
|
|
|
config->support = PACKET_DISABLE;
|
|
|
|
|
break;
|
|
|
|
|
case PACKET_DISABLE:
|
|
|
|
|
break;
|
|
|
|
|
}
|
* Makefile.in (SFILES): Add target-memory.c.
(COMMON_OBS): Add target-memory.o.
* memattr.c (lookup_mem_region): Adjust handling for
the top of memory. Improve comments.
* remote.c (packet_check_result): New function, split out
from packet_ok. Recognize "E." as an error prefix.
(packet_ok): Use it.
(remote_write_bytes_aux): New function, renamed from
remote_write_bytes. Take packet header, packet format,
and length flag as arguments.
(remote_write_bytes): Rewrite to use remote_write_bytes_aux.
(remote_send_printf, restore_remote_timeout)
(remote_flash_timeout, remote_flash_erase, remote_flash_write)
(remote_flash_done): New.
(remote_xfer_partial): Handle flash writes.
(init_remote_ops, init_remote_async_ops): Set to_flash_erase
and to_flash_done.
* symfile.c (struct load_section_data): Include a pointer to
the cumulative stats and a request queue. Move most members
to other types.
(struct load_progress_data, struct load_progress_section_data): New
types.
(load_progress): Handle a NULL baton and zero bytes. Update for
type changes.
(load_section_callback): Create memory write requests instead of
writing to memory. Don't print the progress message here.
(clear_memory_write_data): New function.
(generic_load): Use target_write_memory_blocks.
* target-memory.c: New file.
* target.c (update_current_target): Mention new uninherited methods.
(memory_xfer_partial): Issue an error for flash writes.
(target_flash_erase, target_flash_done): New functions.
(target_write_with_progress): Call the progress callback at the
start also.
* target.h (enum target_object): Add TARGET_OBJECT_FLASH.
(target_write_with_progress): Update comment.
(struct target_ops): Add to_flash_erase and to_flash_done.
(target_flash_erase, target_flash_done, struct memory_write_request)
(memory_write_request_s, enum flash_preserve_mode)
(target_write_memory_blocks): New, including a vector type
for memory_write_request_s.
2006-09-21 16:00:53 +02:00
|
|
|
|
break;
|
1999-07-27 02:51:29 +02:00
|
|
|
|
}
|
* Makefile.in (SFILES): Add target-memory.c.
(COMMON_OBS): Add target-memory.o.
* memattr.c (lookup_mem_region): Adjust handling for
the top of memory. Improve comments.
* remote.c (packet_check_result): New function, split out
from packet_ok. Recognize "E." as an error prefix.
(packet_ok): Use it.
(remote_write_bytes_aux): New function, renamed from
remote_write_bytes. Take packet header, packet format,
and length flag as arguments.
(remote_write_bytes): Rewrite to use remote_write_bytes_aux.
(remote_send_printf, restore_remote_timeout)
(remote_flash_timeout, remote_flash_erase, remote_flash_write)
(remote_flash_done): New.
(remote_xfer_partial): Handle flash writes.
(init_remote_ops, init_remote_async_ops): Set to_flash_erase
and to_flash_done.
* symfile.c (struct load_section_data): Include a pointer to
the cumulative stats and a request queue. Move most members
to other types.
(struct load_progress_data, struct load_progress_section_data): New
types.
(load_progress): Handle a NULL baton and zero bytes. Update for
type changes.
(load_section_callback): Create memory write requests instead of
writing to memory. Don't print the progress message here.
(clear_memory_write_data): New function.
(generic_load): Use target_write_memory_blocks.
* target-memory.c: New file.
* target.c (update_current_target): Mention new uninherited methods.
(memory_xfer_partial): Issue an error for flash writes.
(target_flash_erase, target_flash_done): New functions.
(target_write_with_progress): Call the progress callback at the
start also.
* target.h (enum target_object): Add TARGET_OBJECT_FLASH.
(target_write_with_progress): Update comment.
(struct target_ops): Add to_flash_erase and to_flash_done.
(target_flash_erase, target_flash_done, struct memory_write_request)
(memory_write_request_s, enum flash_preserve_mode)
(target_write_memory_blocks): New, including a vector type
for memory_write_request_s.
2006-09-21 16:00:53 +02:00
|
|
|
|
|
|
|
|
|
return result;
|
1999-07-27 02:51:29 +02:00
|
|
|
|
}
|
|
|
|
|
|
* remote.c: Add an enumeration for configurable remote
packets.
(remote_protocol_packets, set_remote_protocol_packet_cmd)
(show_remote_protocol_packet_cmd): New.
(remote_protocol_vcont)
(set_remote_protocol_vcont_packet_cmd)
(show_remote_protocol_vcont_packet_cmd)
(remote_protocol_qSymbol)
(set_remote_protocol_qSymbol_packet_cmd)
(show_remote_protocol_qSymbol_packet_cmd)
(remote_protocol_P, set_remote_protocol_P_packet_cmd)
(show_remote_protocol_P_packet_cmd)
(remote_protocol_Z)
(set_remote_protocol_Z_software_bp_packet_cmd)
(show_remote_protocol_Z_software_bp_packet_cmd)
(set_remote_protocol_Z_hardware_bp_packet_cmd)
(show_remote_protocol_Z_hardware_bp_packet_cmd)
(set_remote_protocol_Z_write_wp_packet_cmd)
(show_remote_protocol_Z_write_wp_packet_cmd)
(set_remote_protocol_Z_read_wp_packet_cmd)
(show_remote_protocol_Z_read_wp_packet_cmd)
(set_remote_protocol_Z_access_wp_packet_cmd)
(show_remote_protocol_Z_access_wp_packet_cmd)
(remote_protocol_binary_download)
(set_remote_protocol_binary_download_cmd)
(show_remote_protocol_binary_download_cmd)
(remote_protocol_qPart_auxv)
(set_remote_protocol_qPart_auxv_packet_cmd)
(show_remote_protocol_qPart_auxv_packet_cmd)
(remote_protocol_qGetTLSAddr)
(set_remote_protocol_qGetTLSAddr_packet_cmd)
(show_remote_protocol_qGetTLSAddr_packet_cmd)
(remote_protocol_p)
(set_remote_protocol_p_packet_cmd)
(show_remote_protocol_p_packet_cmd): Delete.
(init_all_packet_configs): Simplify.
(set_remote_protocol_Z_packet_cmd)
(show_remote_protocol_Z_packet_cmd)
(remote_check_symbols, remote_vcont_probe, remote_vcont_resume)
(remote_fetch_registers, remote_prepare_to_store)
(remote_store_registers, check_binary_download)
(remote_write_bytes, remote_insert_breakpoint)
(remote_remove_breakpoint, remote_insert_watchpoint)
(remote_remove_watchpoint, remote_insert_hw_breakpoint)
(remote_remove_hw_breakpoint, remote_xfer_partial)
(remote_get_thread_local_address): Update for packet array.
(_initialize_remote): Likewise; also update for common
set/show commands.
2006-02-20 16:19:06 +01:00
|
|
|
|
enum {
|
|
|
|
|
PACKET_vCont = 0,
|
|
|
|
|
PACKET_X,
|
|
|
|
|
PACKET_qSymbol,
|
|
|
|
|
PACKET_P,
|
|
|
|
|
PACKET_p,
|
|
|
|
|
PACKET_Z0,
|
|
|
|
|
PACKET_Z1,
|
|
|
|
|
PACKET_Z2,
|
|
|
|
|
PACKET_Z3,
|
|
|
|
|
PACKET_Z4,
|
2006-07-12 20:50:18 +02:00
|
|
|
|
PACKET_qXfer_auxv,
|
gdb/
2006-09-21 Vladimir Prus <vladimir@codesourcery.com>
Daniel Jacobowitz <dan@codesourcery.com>
Nathan Sidwell <nathan@codesourcery.com>
* Makefile.in (SFILES): Add memory-map.c and xml-support.c.
(memory_map_h, xml_support_h): New.
(target_h): Add vec_h dependency.
(COMMON_OBS): Add memory-map.o and xml-support.o.
(memory-map.o, xml-support.o): New rules.
(remote.o): Update.
* exceptions.h (enum errors): Add XML_PARSE_ERROR.
* infcmd.c (run_command_1, attach_command): Call target_pre_inferior.
* memattr.c (default_mem_attrib): Initialize blocksize.
(target_mem_region_list, mem_use_target)
(target_mem_regions_valid, mem_region_cmp, mem_region_init)
(require_user_regions, require_target_regions)
(invalidate_target_mem_regions): New.
(create_mem_region): Use mem_region_init.
(mem_clear): Move higher.
(lookup_mem_region): Use require_target_regions.
(mem_command): Implement "mem auto".
(mem_info_command): Handle target-supplied regions and flash
attributes.
(mem_enable_command, mem_disable_command, mem_delete_command): Use
require_user_regions.
(_initialize_mem): Mention "mem auto" in help.
* memattr.h (enum mem_access_mode): Add MEM_FLASH.
(struct mem_attrib): Add blocksize.
(invalidate_target_mem_regions, mem_region_init, mem_region_cmp): New
prototypes.
* remote.c: Include "memory-map.h".
(PACKET_qXfer_memory_map): New enum value.
(remote_protocol_features): Add qXfer:memory-map:read.
(remote_xfer_partial): Handle memory maps.
(remote_memory_map): New.
(init_remote_ops, init_remote_async_ops): Set to_memory_map.
(_initialize_remote): Register qXfer:memory-map:read.
* target.c (update_current_target): Mention to_memory_map.
(target_memory_map, target_pre_inferior): New.
(target_preopen): Call target_pre_inferior.
* target.h: Include "vec.h".
(enum target_object): Add TARGET_OBJECT_MEMORY_MAP.
(struct target_ops): Add to_memory_map.
(target_memory_map, target_pre_inferior): New prototypes.
* memory-map.c, memory-map.h, xml-support.c, xml-support.h: New files.
gdb/doc/
2006-09-21 Vladimir Prus <vladimir@codesourcery.com>
Daniel Jacobowitz <dan@codesourcery.com>
* gdb.texinfo (Memory Region Attributes): Mention target-supplied
memory regions and "mem auto".
2006-09-21 15:54:03 +02:00
|
|
|
|
PACKET_qXfer_memory_map,
|
* remote.c: Add an enumeration for configurable remote
packets.
(remote_protocol_packets, set_remote_protocol_packet_cmd)
(show_remote_protocol_packet_cmd): New.
(remote_protocol_vcont)
(set_remote_protocol_vcont_packet_cmd)
(show_remote_protocol_vcont_packet_cmd)
(remote_protocol_qSymbol)
(set_remote_protocol_qSymbol_packet_cmd)
(show_remote_protocol_qSymbol_packet_cmd)
(remote_protocol_P, set_remote_protocol_P_packet_cmd)
(show_remote_protocol_P_packet_cmd)
(remote_protocol_Z)
(set_remote_protocol_Z_software_bp_packet_cmd)
(show_remote_protocol_Z_software_bp_packet_cmd)
(set_remote_protocol_Z_hardware_bp_packet_cmd)
(show_remote_protocol_Z_hardware_bp_packet_cmd)
(set_remote_protocol_Z_write_wp_packet_cmd)
(show_remote_protocol_Z_write_wp_packet_cmd)
(set_remote_protocol_Z_read_wp_packet_cmd)
(show_remote_protocol_Z_read_wp_packet_cmd)
(set_remote_protocol_Z_access_wp_packet_cmd)
(show_remote_protocol_Z_access_wp_packet_cmd)
(remote_protocol_binary_download)
(set_remote_protocol_binary_download_cmd)
(show_remote_protocol_binary_download_cmd)
(remote_protocol_qPart_auxv)
(set_remote_protocol_qPart_auxv_packet_cmd)
(show_remote_protocol_qPart_auxv_packet_cmd)
(remote_protocol_qGetTLSAddr)
(set_remote_protocol_qGetTLSAddr_packet_cmd)
(show_remote_protocol_qGetTLSAddr_packet_cmd)
(remote_protocol_p)
(set_remote_protocol_p_packet_cmd)
(show_remote_protocol_p_packet_cmd): Delete.
(init_all_packet_configs): Simplify.
(set_remote_protocol_Z_packet_cmd)
(show_remote_protocol_Z_packet_cmd)
(remote_check_symbols, remote_vcont_probe, remote_vcont_resume)
(remote_fetch_registers, remote_prepare_to_store)
(remote_store_registers, check_binary_download)
(remote_write_bytes, remote_insert_breakpoint)
(remote_remove_breakpoint, remote_insert_watchpoint)
(remote_remove_watchpoint, remote_insert_hw_breakpoint)
(remote_remove_hw_breakpoint, remote_xfer_partial)
(remote_get_thread_local_address): Update for packet array.
(_initialize_remote): Likewise; also update for common
set/show commands.
2006-02-20 16:19:06 +01:00
|
|
|
|
PACKET_qGetTLSAddr,
|
2006-06-21 15:57:21 +02:00
|
|
|
|
PACKET_qSupported,
|
2006-11-16 16:08:25 +01:00
|
|
|
|
PACKET_QPassSignals,
|
* remote.c: Add an enumeration for configurable remote
packets.
(remote_protocol_packets, set_remote_protocol_packet_cmd)
(show_remote_protocol_packet_cmd): New.
(remote_protocol_vcont)
(set_remote_protocol_vcont_packet_cmd)
(show_remote_protocol_vcont_packet_cmd)
(remote_protocol_qSymbol)
(set_remote_protocol_qSymbol_packet_cmd)
(show_remote_protocol_qSymbol_packet_cmd)
(remote_protocol_P, set_remote_protocol_P_packet_cmd)
(show_remote_protocol_P_packet_cmd)
(remote_protocol_Z)
(set_remote_protocol_Z_software_bp_packet_cmd)
(show_remote_protocol_Z_software_bp_packet_cmd)
(set_remote_protocol_Z_hardware_bp_packet_cmd)
(show_remote_protocol_Z_hardware_bp_packet_cmd)
(set_remote_protocol_Z_write_wp_packet_cmd)
(show_remote_protocol_Z_write_wp_packet_cmd)
(set_remote_protocol_Z_read_wp_packet_cmd)
(show_remote_protocol_Z_read_wp_packet_cmd)
(set_remote_protocol_Z_access_wp_packet_cmd)
(show_remote_protocol_Z_access_wp_packet_cmd)
(remote_protocol_binary_download)
(set_remote_protocol_binary_download_cmd)
(show_remote_protocol_binary_download_cmd)
(remote_protocol_qPart_auxv)
(set_remote_protocol_qPart_auxv_packet_cmd)
(show_remote_protocol_qPart_auxv_packet_cmd)
(remote_protocol_qGetTLSAddr)
(set_remote_protocol_qGetTLSAddr_packet_cmd)
(show_remote_protocol_qGetTLSAddr_packet_cmd)
(remote_protocol_p)
(set_remote_protocol_p_packet_cmd)
(show_remote_protocol_p_packet_cmd): Delete.
(init_all_packet_configs): Simplify.
(set_remote_protocol_Z_packet_cmd)
(show_remote_protocol_Z_packet_cmd)
(remote_check_symbols, remote_vcont_probe, remote_vcont_resume)
(remote_fetch_registers, remote_prepare_to_store)
(remote_store_registers, check_binary_download)
(remote_write_bytes, remote_insert_breakpoint)
(remote_remove_breakpoint, remote_insert_watchpoint)
(remote_remove_watchpoint, remote_insert_hw_breakpoint)
(remote_remove_hw_breakpoint, remote_xfer_partial)
(remote_get_thread_local_address): Update for packet array.
(_initialize_remote): Likewise; also update for common
set/show commands.
2006-02-20 16:19:06 +01:00
|
|
|
|
PACKET_MAX
|
|
|
|
|
};
|
2003-10-16 22:51:47 +02:00
|
|
|
|
|
* remote.c: Add an enumeration for configurable remote
packets.
(remote_protocol_packets, set_remote_protocol_packet_cmd)
(show_remote_protocol_packet_cmd): New.
(remote_protocol_vcont)
(set_remote_protocol_vcont_packet_cmd)
(show_remote_protocol_vcont_packet_cmd)
(remote_protocol_qSymbol)
(set_remote_protocol_qSymbol_packet_cmd)
(show_remote_protocol_qSymbol_packet_cmd)
(remote_protocol_P, set_remote_protocol_P_packet_cmd)
(show_remote_protocol_P_packet_cmd)
(remote_protocol_Z)
(set_remote_protocol_Z_software_bp_packet_cmd)
(show_remote_protocol_Z_software_bp_packet_cmd)
(set_remote_protocol_Z_hardware_bp_packet_cmd)
(show_remote_protocol_Z_hardware_bp_packet_cmd)
(set_remote_protocol_Z_write_wp_packet_cmd)
(show_remote_protocol_Z_write_wp_packet_cmd)
(set_remote_protocol_Z_read_wp_packet_cmd)
(show_remote_protocol_Z_read_wp_packet_cmd)
(set_remote_protocol_Z_access_wp_packet_cmd)
(show_remote_protocol_Z_access_wp_packet_cmd)
(remote_protocol_binary_download)
(set_remote_protocol_binary_download_cmd)
(show_remote_protocol_binary_download_cmd)
(remote_protocol_qPart_auxv)
(set_remote_protocol_qPart_auxv_packet_cmd)
(show_remote_protocol_qPart_auxv_packet_cmd)
(remote_protocol_qGetTLSAddr)
(set_remote_protocol_qGetTLSAddr_packet_cmd)
(show_remote_protocol_qGetTLSAddr_packet_cmd)
(remote_protocol_p)
(set_remote_protocol_p_packet_cmd)
(show_remote_protocol_p_packet_cmd): Delete.
(init_all_packet_configs): Simplify.
(set_remote_protocol_Z_packet_cmd)
(show_remote_protocol_Z_packet_cmd)
(remote_check_symbols, remote_vcont_probe, remote_vcont_resume)
(remote_fetch_registers, remote_prepare_to_store)
(remote_store_registers, check_binary_download)
(remote_write_bytes, remote_insert_breakpoint)
(remote_remove_breakpoint, remote_insert_watchpoint)
(remote_remove_watchpoint, remote_insert_hw_breakpoint)
(remote_remove_hw_breakpoint, remote_xfer_partial)
(remote_get_thread_local_address): Update for packet array.
(_initialize_remote): Likewise; also update for common
set/show commands.
2006-02-20 16:19:06 +01:00
|
|
|
|
static struct packet_config remote_protocol_packets[PACKET_MAX];
|
2001-06-14 21:27:45 +02:00
|
|
|
|
|
|
|
|
|
static void
|
* remote.c: Add an enumeration for configurable remote
packets.
(remote_protocol_packets, set_remote_protocol_packet_cmd)
(show_remote_protocol_packet_cmd): New.
(remote_protocol_vcont)
(set_remote_protocol_vcont_packet_cmd)
(show_remote_protocol_vcont_packet_cmd)
(remote_protocol_qSymbol)
(set_remote_protocol_qSymbol_packet_cmd)
(show_remote_protocol_qSymbol_packet_cmd)
(remote_protocol_P, set_remote_protocol_P_packet_cmd)
(show_remote_protocol_P_packet_cmd)
(remote_protocol_Z)
(set_remote_protocol_Z_software_bp_packet_cmd)
(show_remote_protocol_Z_software_bp_packet_cmd)
(set_remote_protocol_Z_hardware_bp_packet_cmd)
(show_remote_protocol_Z_hardware_bp_packet_cmd)
(set_remote_protocol_Z_write_wp_packet_cmd)
(show_remote_protocol_Z_write_wp_packet_cmd)
(set_remote_protocol_Z_read_wp_packet_cmd)
(show_remote_protocol_Z_read_wp_packet_cmd)
(set_remote_protocol_Z_access_wp_packet_cmd)
(show_remote_protocol_Z_access_wp_packet_cmd)
(remote_protocol_binary_download)
(set_remote_protocol_binary_download_cmd)
(show_remote_protocol_binary_download_cmd)
(remote_protocol_qPart_auxv)
(set_remote_protocol_qPart_auxv_packet_cmd)
(show_remote_protocol_qPart_auxv_packet_cmd)
(remote_protocol_qGetTLSAddr)
(set_remote_protocol_qGetTLSAddr_packet_cmd)
(show_remote_protocol_qGetTLSAddr_packet_cmd)
(remote_protocol_p)
(set_remote_protocol_p_packet_cmd)
(show_remote_protocol_p_packet_cmd): Delete.
(init_all_packet_configs): Simplify.
(set_remote_protocol_Z_packet_cmd)
(show_remote_protocol_Z_packet_cmd)
(remote_check_symbols, remote_vcont_probe, remote_vcont_resume)
(remote_fetch_registers, remote_prepare_to_store)
(remote_store_registers, check_binary_download)
(remote_write_bytes, remote_insert_breakpoint)
(remote_remove_breakpoint, remote_insert_watchpoint)
(remote_remove_watchpoint, remote_insert_hw_breakpoint)
(remote_remove_hw_breakpoint, remote_xfer_partial)
(remote_get_thread_local_address): Update for packet array.
(_initialize_remote): Likewise; also update for common
set/show commands.
2006-02-20 16:19:06 +01:00
|
|
|
|
set_remote_protocol_packet_cmd (char *args, int from_tty,
|
|
|
|
|
struct cmd_list_element *c)
|
2001-06-14 21:27:45 +02:00
|
|
|
|
{
|
* remote.c: Add an enumeration for configurable remote
packets.
(remote_protocol_packets, set_remote_protocol_packet_cmd)
(show_remote_protocol_packet_cmd): New.
(remote_protocol_vcont)
(set_remote_protocol_vcont_packet_cmd)
(show_remote_protocol_vcont_packet_cmd)
(remote_protocol_qSymbol)
(set_remote_protocol_qSymbol_packet_cmd)
(show_remote_protocol_qSymbol_packet_cmd)
(remote_protocol_P, set_remote_protocol_P_packet_cmd)
(show_remote_protocol_P_packet_cmd)
(remote_protocol_Z)
(set_remote_protocol_Z_software_bp_packet_cmd)
(show_remote_protocol_Z_software_bp_packet_cmd)
(set_remote_protocol_Z_hardware_bp_packet_cmd)
(show_remote_protocol_Z_hardware_bp_packet_cmd)
(set_remote_protocol_Z_write_wp_packet_cmd)
(show_remote_protocol_Z_write_wp_packet_cmd)
(set_remote_protocol_Z_read_wp_packet_cmd)
(show_remote_protocol_Z_read_wp_packet_cmd)
(set_remote_protocol_Z_access_wp_packet_cmd)
(show_remote_protocol_Z_access_wp_packet_cmd)
(remote_protocol_binary_download)
(set_remote_protocol_binary_download_cmd)
(show_remote_protocol_binary_download_cmd)
(remote_protocol_qPart_auxv)
(set_remote_protocol_qPart_auxv_packet_cmd)
(show_remote_protocol_qPart_auxv_packet_cmd)
(remote_protocol_qGetTLSAddr)
(set_remote_protocol_qGetTLSAddr_packet_cmd)
(show_remote_protocol_qGetTLSAddr_packet_cmd)
(remote_protocol_p)
(set_remote_protocol_p_packet_cmd)
(show_remote_protocol_p_packet_cmd): Delete.
(init_all_packet_configs): Simplify.
(set_remote_protocol_Z_packet_cmd)
(show_remote_protocol_Z_packet_cmd)
(remote_check_symbols, remote_vcont_probe, remote_vcont_resume)
(remote_fetch_registers, remote_prepare_to_store)
(remote_store_registers, check_binary_download)
(remote_write_bytes, remote_insert_breakpoint)
(remote_remove_breakpoint, remote_insert_watchpoint)
(remote_remove_watchpoint, remote_insert_hw_breakpoint)
(remote_remove_hw_breakpoint, remote_xfer_partial)
(remote_get_thread_local_address): Update for packet array.
(_initialize_remote): Likewise; also update for common
set/show commands.
2006-02-20 16:19:06 +01:00
|
|
|
|
struct packet_config *packet;
|
2001-06-14 21:27:45 +02:00
|
|
|
|
|
* remote.c: Add an enumeration for configurable remote
packets.
(remote_protocol_packets, set_remote_protocol_packet_cmd)
(show_remote_protocol_packet_cmd): New.
(remote_protocol_vcont)
(set_remote_protocol_vcont_packet_cmd)
(show_remote_protocol_vcont_packet_cmd)
(remote_protocol_qSymbol)
(set_remote_protocol_qSymbol_packet_cmd)
(show_remote_protocol_qSymbol_packet_cmd)
(remote_protocol_P, set_remote_protocol_P_packet_cmd)
(show_remote_protocol_P_packet_cmd)
(remote_protocol_Z)
(set_remote_protocol_Z_software_bp_packet_cmd)
(show_remote_protocol_Z_software_bp_packet_cmd)
(set_remote_protocol_Z_hardware_bp_packet_cmd)
(show_remote_protocol_Z_hardware_bp_packet_cmd)
(set_remote_protocol_Z_write_wp_packet_cmd)
(show_remote_protocol_Z_write_wp_packet_cmd)
(set_remote_protocol_Z_read_wp_packet_cmd)
(show_remote_protocol_Z_read_wp_packet_cmd)
(set_remote_protocol_Z_access_wp_packet_cmd)
(show_remote_protocol_Z_access_wp_packet_cmd)
(remote_protocol_binary_download)
(set_remote_protocol_binary_download_cmd)
(show_remote_protocol_binary_download_cmd)
(remote_protocol_qPart_auxv)
(set_remote_protocol_qPart_auxv_packet_cmd)
(show_remote_protocol_qPart_auxv_packet_cmd)
(remote_protocol_qGetTLSAddr)
(set_remote_protocol_qGetTLSAddr_packet_cmd)
(show_remote_protocol_qGetTLSAddr_packet_cmd)
(remote_protocol_p)
(set_remote_protocol_p_packet_cmd)
(show_remote_protocol_p_packet_cmd): Delete.
(init_all_packet_configs): Simplify.
(set_remote_protocol_Z_packet_cmd)
(show_remote_protocol_Z_packet_cmd)
(remote_check_symbols, remote_vcont_probe, remote_vcont_resume)
(remote_fetch_registers, remote_prepare_to_store)
(remote_store_registers, check_binary_download)
(remote_write_bytes, remote_insert_breakpoint)
(remote_remove_breakpoint, remote_insert_watchpoint)
(remote_remove_watchpoint, remote_insert_hw_breakpoint)
(remote_remove_hw_breakpoint, remote_xfer_partial)
(remote_get_thread_local_address): Update for packet array.
(_initialize_remote): Likewise; also update for common
set/show commands.
2006-02-20 16:19:06 +01:00
|
|
|
|
for (packet = remote_protocol_packets;
|
|
|
|
|
packet < &remote_protocol_packets[PACKET_MAX];
|
|
|
|
|
packet++)
|
|
|
|
|
{
|
|
|
|
|
if (&packet->detect == c->var)
|
|
|
|
|
{
|
|
|
|
|
update_packet_config (packet);
|
|
|
|
|
return;
|
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
internal_error (__FILE__, __LINE__, "Could not find config for %s",
|
|
|
|
|
c->name);
|
2001-06-14 21:27:45 +02:00
|
|
|
|
}
|
|
|
|
|
|
1999-07-27 02:51:29 +02:00
|
|
|
|
static void
|
* remote.c: Add an enumeration for configurable remote
packets.
(remote_protocol_packets, set_remote_protocol_packet_cmd)
(show_remote_protocol_packet_cmd): New.
(remote_protocol_vcont)
(set_remote_protocol_vcont_packet_cmd)
(show_remote_protocol_vcont_packet_cmd)
(remote_protocol_qSymbol)
(set_remote_protocol_qSymbol_packet_cmd)
(show_remote_protocol_qSymbol_packet_cmd)
(remote_protocol_P, set_remote_protocol_P_packet_cmd)
(show_remote_protocol_P_packet_cmd)
(remote_protocol_Z)
(set_remote_protocol_Z_software_bp_packet_cmd)
(show_remote_protocol_Z_software_bp_packet_cmd)
(set_remote_protocol_Z_hardware_bp_packet_cmd)
(show_remote_protocol_Z_hardware_bp_packet_cmd)
(set_remote_protocol_Z_write_wp_packet_cmd)
(show_remote_protocol_Z_write_wp_packet_cmd)
(set_remote_protocol_Z_read_wp_packet_cmd)
(show_remote_protocol_Z_read_wp_packet_cmd)
(set_remote_protocol_Z_access_wp_packet_cmd)
(show_remote_protocol_Z_access_wp_packet_cmd)
(remote_protocol_binary_download)
(set_remote_protocol_binary_download_cmd)
(show_remote_protocol_binary_download_cmd)
(remote_protocol_qPart_auxv)
(set_remote_protocol_qPart_auxv_packet_cmd)
(show_remote_protocol_qPart_auxv_packet_cmd)
(remote_protocol_qGetTLSAddr)
(set_remote_protocol_qGetTLSAddr_packet_cmd)
(show_remote_protocol_qGetTLSAddr_packet_cmd)
(remote_protocol_p)
(set_remote_protocol_p_packet_cmd)
(show_remote_protocol_p_packet_cmd): Delete.
(init_all_packet_configs): Simplify.
(set_remote_protocol_Z_packet_cmd)
(show_remote_protocol_Z_packet_cmd)
(remote_check_symbols, remote_vcont_probe, remote_vcont_resume)
(remote_fetch_registers, remote_prepare_to_store)
(remote_store_registers, check_binary_download)
(remote_write_bytes, remote_insert_breakpoint)
(remote_remove_breakpoint, remote_insert_watchpoint)
(remote_remove_watchpoint, remote_insert_hw_breakpoint)
(remote_remove_hw_breakpoint, remote_xfer_partial)
(remote_get_thread_local_address): Update for packet array.
(_initialize_remote): Likewise; also update for common
set/show commands.
2006-02-20 16:19:06 +01:00
|
|
|
|
show_remote_protocol_packet_cmd (struct ui_file *file, int from_tty,
|
|
|
|
|
struct cmd_list_element *c,
|
|
|
|
|
const char *value)
|
1999-07-27 02:51:29 +02:00
|
|
|
|
{
|
* remote.c: Add an enumeration for configurable remote
packets.
(remote_protocol_packets, set_remote_protocol_packet_cmd)
(show_remote_protocol_packet_cmd): New.
(remote_protocol_vcont)
(set_remote_protocol_vcont_packet_cmd)
(show_remote_protocol_vcont_packet_cmd)
(remote_protocol_qSymbol)
(set_remote_protocol_qSymbol_packet_cmd)
(show_remote_protocol_qSymbol_packet_cmd)
(remote_protocol_P, set_remote_protocol_P_packet_cmd)
(show_remote_protocol_P_packet_cmd)
(remote_protocol_Z)
(set_remote_protocol_Z_software_bp_packet_cmd)
(show_remote_protocol_Z_software_bp_packet_cmd)
(set_remote_protocol_Z_hardware_bp_packet_cmd)
(show_remote_protocol_Z_hardware_bp_packet_cmd)
(set_remote_protocol_Z_write_wp_packet_cmd)
(show_remote_protocol_Z_write_wp_packet_cmd)
(set_remote_protocol_Z_read_wp_packet_cmd)
(show_remote_protocol_Z_read_wp_packet_cmd)
(set_remote_protocol_Z_access_wp_packet_cmd)
(show_remote_protocol_Z_access_wp_packet_cmd)
(remote_protocol_binary_download)
(set_remote_protocol_binary_download_cmd)
(show_remote_protocol_binary_download_cmd)
(remote_protocol_qPart_auxv)
(set_remote_protocol_qPart_auxv_packet_cmd)
(show_remote_protocol_qPart_auxv_packet_cmd)
(remote_protocol_qGetTLSAddr)
(set_remote_protocol_qGetTLSAddr_packet_cmd)
(show_remote_protocol_qGetTLSAddr_packet_cmd)
(remote_protocol_p)
(set_remote_protocol_p_packet_cmd)
(show_remote_protocol_p_packet_cmd): Delete.
(init_all_packet_configs): Simplify.
(set_remote_protocol_Z_packet_cmd)
(show_remote_protocol_Z_packet_cmd)
(remote_check_symbols, remote_vcont_probe, remote_vcont_resume)
(remote_fetch_registers, remote_prepare_to_store)
(remote_store_registers, check_binary_download)
(remote_write_bytes, remote_insert_breakpoint)
(remote_remove_breakpoint, remote_insert_watchpoint)
(remote_remove_watchpoint, remote_insert_hw_breakpoint)
(remote_remove_hw_breakpoint, remote_xfer_partial)
(remote_get_thread_local_address): Update for packet array.
(_initialize_remote): Likewise; also update for common
set/show commands.
2006-02-20 16:19:06 +01:00
|
|
|
|
struct packet_config *packet;
|
1999-07-27 02:51:29 +02:00
|
|
|
|
|
* remote.c: Add an enumeration for configurable remote
packets.
(remote_protocol_packets, set_remote_protocol_packet_cmd)
(show_remote_protocol_packet_cmd): New.
(remote_protocol_vcont)
(set_remote_protocol_vcont_packet_cmd)
(show_remote_protocol_vcont_packet_cmd)
(remote_protocol_qSymbol)
(set_remote_protocol_qSymbol_packet_cmd)
(show_remote_protocol_qSymbol_packet_cmd)
(remote_protocol_P, set_remote_protocol_P_packet_cmd)
(show_remote_protocol_P_packet_cmd)
(remote_protocol_Z)
(set_remote_protocol_Z_software_bp_packet_cmd)
(show_remote_protocol_Z_software_bp_packet_cmd)
(set_remote_protocol_Z_hardware_bp_packet_cmd)
(show_remote_protocol_Z_hardware_bp_packet_cmd)
(set_remote_protocol_Z_write_wp_packet_cmd)
(show_remote_protocol_Z_write_wp_packet_cmd)
(set_remote_protocol_Z_read_wp_packet_cmd)
(show_remote_protocol_Z_read_wp_packet_cmd)
(set_remote_protocol_Z_access_wp_packet_cmd)
(show_remote_protocol_Z_access_wp_packet_cmd)
(remote_protocol_binary_download)
(set_remote_protocol_binary_download_cmd)
(show_remote_protocol_binary_download_cmd)
(remote_protocol_qPart_auxv)
(set_remote_protocol_qPart_auxv_packet_cmd)
(show_remote_protocol_qPart_auxv_packet_cmd)
(remote_protocol_qGetTLSAddr)
(set_remote_protocol_qGetTLSAddr_packet_cmd)
(show_remote_protocol_qGetTLSAddr_packet_cmd)
(remote_protocol_p)
(set_remote_protocol_p_packet_cmd)
(show_remote_protocol_p_packet_cmd): Delete.
(init_all_packet_configs): Simplify.
(set_remote_protocol_Z_packet_cmd)
(show_remote_protocol_Z_packet_cmd)
(remote_check_symbols, remote_vcont_probe, remote_vcont_resume)
(remote_fetch_registers, remote_prepare_to_store)
(remote_store_registers, check_binary_download)
(remote_write_bytes, remote_insert_breakpoint)
(remote_remove_breakpoint, remote_insert_watchpoint)
(remote_remove_watchpoint, remote_insert_hw_breakpoint)
(remote_remove_hw_breakpoint, remote_xfer_partial)
(remote_get_thread_local_address): Update for packet array.
(_initialize_remote): Likewise; also update for common
set/show commands.
2006-02-20 16:19:06 +01:00
|
|
|
|
for (packet = remote_protocol_packets;
|
|
|
|
|
packet < &remote_protocol_packets[PACKET_MAX];
|
|
|
|
|
packet++)
|
|
|
|
|
{
|
|
|
|
|
if (&packet->detect == c->var)
|
|
|
|
|
{
|
|
|
|
|
show_packet_config_cmd (packet);
|
|
|
|
|
return;
|
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
internal_error (__FILE__, __LINE__, "Could not find config for %s",
|
|
|
|
|
c->name);
|
1999-07-27 02:51:29 +02:00
|
|
|
|
}
|
|
|
|
|
|
2000-08-04 11:32:19 +02:00
|
|
|
|
/* Should we try one of the 'Z' requests? */
|
|
|
|
|
|
|
|
|
|
enum Z_packet_type
|
|
|
|
|
{
|
|
|
|
|
Z_PACKET_SOFTWARE_BP,
|
|
|
|
|
Z_PACKET_HARDWARE_BP,
|
|
|
|
|
Z_PACKET_WRITE_WP,
|
|
|
|
|
Z_PACKET_READ_WP,
|
|
|
|
|
Z_PACKET_ACCESS_WP,
|
|
|
|
|
NR_Z_PACKET_TYPES
|
|
|
|
|
};
|
1999-08-09 23:36:23 +02:00
|
|
|
|
|
2000-08-04 11:32:19 +02:00
|
|
|
|
/* For compatibility with older distributions. Provide a ``set remote
|
2005-01-14 02:46:08 +01:00
|
|
|
|
Z-packet ...'' command that updates all the Z packet types. */
|
2000-08-04 11:32:19 +02:00
|
|
|
|
|
2002-06-15 20:45:32 +02:00
|
|
|
|
static enum auto_boolean remote_Z_packet_detect;
|
1999-08-09 23:36:23 +02:00
|
|
|
|
|
|
|
|
|
static void
|
2000-07-30 03:48:28 +02:00
|
|
|
|
set_remote_protocol_Z_packet_cmd (char *args, int from_tty,
|
|
|
|
|
struct cmd_list_element *c)
|
1999-08-09 23:36:23 +02:00
|
|
|
|
{
|
2000-08-04 11:32:19 +02:00
|
|
|
|
int i;
|
|
|
|
|
for (i = 0; i < NR_Z_PACKET_TYPES; i++)
|
|
|
|
|
{
|
* remote.c: Add an enumeration for configurable remote
packets.
(remote_protocol_packets, set_remote_protocol_packet_cmd)
(show_remote_protocol_packet_cmd): New.
(remote_protocol_vcont)
(set_remote_protocol_vcont_packet_cmd)
(show_remote_protocol_vcont_packet_cmd)
(remote_protocol_qSymbol)
(set_remote_protocol_qSymbol_packet_cmd)
(show_remote_protocol_qSymbol_packet_cmd)
(remote_protocol_P, set_remote_protocol_P_packet_cmd)
(show_remote_protocol_P_packet_cmd)
(remote_protocol_Z)
(set_remote_protocol_Z_software_bp_packet_cmd)
(show_remote_protocol_Z_software_bp_packet_cmd)
(set_remote_protocol_Z_hardware_bp_packet_cmd)
(show_remote_protocol_Z_hardware_bp_packet_cmd)
(set_remote_protocol_Z_write_wp_packet_cmd)
(show_remote_protocol_Z_write_wp_packet_cmd)
(set_remote_protocol_Z_read_wp_packet_cmd)
(show_remote_protocol_Z_read_wp_packet_cmd)
(set_remote_protocol_Z_access_wp_packet_cmd)
(show_remote_protocol_Z_access_wp_packet_cmd)
(remote_protocol_binary_download)
(set_remote_protocol_binary_download_cmd)
(show_remote_protocol_binary_download_cmd)
(remote_protocol_qPart_auxv)
(set_remote_protocol_qPart_auxv_packet_cmd)
(show_remote_protocol_qPart_auxv_packet_cmd)
(remote_protocol_qGetTLSAddr)
(set_remote_protocol_qGetTLSAddr_packet_cmd)
(show_remote_protocol_qGetTLSAddr_packet_cmd)
(remote_protocol_p)
(set_remote_protocol_p_packet_cmd)
(show_remote_protocol_p_packet_cmd): Delete.
(init_all_packet_configs): Simplify.
(set_remote_protocol_Z_packet_cmd)
(show_remote_protocol_Z_packet_cmd)
(remote_check_symbols, remote_vcont_probe, remote_vcont_resume)
(remote_fetch_registers, remote_prepare_to_store)
(remote_store_registers, check_binary_download)
(remote_write_bytes, remote_insert_breakpoint)
(remote_remove_breakpoint, remote_insert_watchpoint)
(remote_remove_watchpoint, remote_insert_hw_breakpoint)
(remote_remove_hw_breakpoint, remote_xfer_partial)
(remote_get_thread_local_address): Update for packet array.
(_initialize_remote): Likewise; also update for common
set/show commands.
2006-02-20 16:19:06 +01:00
|
|
|
|
remote_protocol_packets[PACKET_Z0 + i].detect = remote_Z_packet_detect;
|
|
|
|
|
update_packet_config (&remote_protocol_packets[PACKET_Z0 + i]);
|
2000-08-04 11:32:19 +02:00
|
|
|
|
}
|
1999-08-09 23:36:23 +02:00
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
static void
|
2005-02-16 18:20:59 +01:00
|
|
|
|
show_remote_protocol_Z_packet_cmd (struct ui_file *file, int from_tty,
|
|
|
|
|
struct cmd_list_element *c,
|
|
|
|
|
const char *value)
|
1999-08-09 23:36:23 +02:00
|
|
|
|
{
|
2000-08-04 11:32:19 +02:00
|
|
|
|
int i;
|
|
|
|
|
for (i = 0; i < NR_Z_PACKET_TYPES; i++)
|
|
|
|
|
{
|
* remote.c: Add an enumeration for configurable remote
packets.
(remote_protocol_packets, set_remote_protocol_packet_cmd)
(show_remote_protocol_packet_cmd): New.
(remote_protocol_vcont)
(set_remote_protocol_vcont_packet_cmd)
(show_remote_protocol_vcont_packet_cmd)
(remote_protocol_qSymbol)
(set_remote_protocol_qSymbol_packet_cmd)
(show_remote_protocol_qSymbol_packet_cmd)
(remote_protocol_P, set_remote_protocol_P_packet_cmd)
(show_remote_protocol_P_packet_cmd)
(remote_protocol_Z)
(set_remote_protocol_Z_software_bp_packet_cmd)
(show_remote_protocol_Z_software_bp_packet_cmd)
(set_remote_protocol_Z_hardware_bp_packet_cmd)
(show_remote_protocol_Z_hardware_bp_packet_cmd)
(set_remote_protocol_Z_write_wp_packet_cmd)
(show_remote_protocol_Z_write_wp_packet_cmd)
(set_remote_protocol_Z_read_wp_packet_cmd)
(show_remote_protocol_Z_read_wp_packet_cmd)
(set_remote_protocol_Z_access_wp_packet_cmd)
(show_remote_protocol_Z_access_wp_packet_cmd)
(remote_protocol_binary_download)
(set_remote_protocol_binary_download_cmd)
(show_remote_protocol_binary_download_cmd)
(remote_protocol_qPart_auxv)
(set_remote_protocol_qPart_auxv_packet_cmd)
(show_remote_protocol_qPart_auxv_packet_cmd)
(remote_protocol_qGetTLSAddr)
(set_remote_protocol_qGetTLSAddr_packet_cmd)
(show_remote_protocol_qGetTLSAddr_packet_cmd)
(remote_protocol_p)
(set_remote_protocol_p_packet_cmd)
(show_remote_protocol_p_packet_cmd): Delete.
(init_all_packet_configs): Simplify.
(set_remote_protocol_Z_packet_cmd)
(show_remote_protocol_Z_packet_cmd)
(remote_check_symbols, remote_vcont_probe, remote_vcont_resume)
(remote_fetch_registers, remote_prepare_to_store)
(remote_store_registers, check_binary_download)
(remote_write_bytes, remote_insert_breakpoint)
(remote_remove_breakpoint, remote_insert_watchpoint)
(remote_remove_watchpoint, remote_insert_hw_breakpoint)
(remote_remove_hw_breakpoint, remote_xfer_partial)
(remote_get_thread_local_address): Update for packet array.
(_initialize_remote): Likewise; also update for common
set/show commands.
2006-02-20 16:19:06 +01:00
|
|
|
|
show_packet_config_cmd (&remote_protocol_packets[PACKET_Z0 + i]);
|
2000-08-04 11:32:19 +02:00
|
|
|
|
}
|
1999-08-09 23:36:23 +02:00
|
|
|
|
}
|
|
|
|
|
|
2000-03-21 02:22:05 +01:00
|
|
|
|
/* Should we try the 'ThreadInfo' query packet?
|
|
|
|
|
|
|
|
|
|
This variable (NOT available to the user: auto-detect only!)
|
|
|
|
|
determines whether GDB will use the new, simpler "ThreadInfo"
|
|
|
|
|
query or the older, more complex syntax for thread queries.
|
2004-02-25 21:41:00 +01:00
|
|
|
|
This is an auto-detect variable (set to true at each connect,
|
2000-03-21 02:22:05 +01:00
|
|
|
|
and set to false when the target fails to recognize it). */
|
|
|
|
|
|
|
|
|
|
static int use_threadinfo_query;
|
|
|
|
|
static int use_threadextra_query;
|
|
|
|
|
|
2005-01-14 02:46:08 +01:00
|
|
|
|
/* Tokens for use by the asynchronous signal handlers for SIGINT. */
|
2002-05-19 18:56:03 +02:00
|
|
|
|
static void *sigint_remote_twice_token;
|
|
|
|
|
static void *sigint_remote_token;
|
1999-07-05 19:58:44 +02:00
|
|
|
|
|
1999-04-16 03:35:26 +02:00
|
|
|
|
/* These are pointers to hook functions that may be set in order to
|
|
|
|
|
modify resume/wait behavior for a particular architecture. */
|
|
|
|
|
|
2004-04-21 Andrew Cagney <cagney@redhat.com>
* annotate.h (deprecated_annotate_starting_hook)
(deprecated_annotate_stopped_hook)
(deprecated_annotate_exited_hook)
(deprecated_annotate_signal_hook)
(deprecated_annotate_signalled_hook): Deprecate.
* tracepoint.h (deprecated_create_tracepoint_hook)
(deprecated_delete_tracepoint_hook)
(deprecated_modify_tracepoint_hook)
(deprecated_trace_find_hook)
(deprecated_trace_start_stop_hook): Deprecate.
* target.h (deprecated_target_new_objfile_hook): Deprecate.
* remote.h (deprecated_target_resume_hook)
(deprecated_target_wait_loop_hook): Deprecate.
* gdbcore.h (deprecated_exec_file_display_hook)
(deprecated_file_changed_hook): Deprecate.
* frame.h (deprecated_selected_frame_level_changed_hook): Deprecate.
* defs.h (deprecated_modify_breakpoint_hook)
(deprecated_command_loop_hook, deprecated_show_load_progress)
(deprecated_print_frame_info_listing_hook)
(deprecated_query_hook, deprecated_warning_hook)
(deprecated_flush_hook, deprecated_create_breakpoint_hook)
(deprecated_delete_breakpoint_hook)
(deprecated_interactive_hook, deprecated_registers_changed_hook)
(deprecated_readline_begin_hook, deprecated_readline_hook)
(deprecated_readline_end_hook, deprecated_register_changed_hook)
(deprecated_memory_changed_hook, deprecated_init_ui_hook)
(deprecated_context_hook, deprecated_target_wait_hook)
(deprecated_attach_hook, deprecated_detach_hook)
(deprecated_call_command_hook, deprecated_set_hook)
(deprecated_error_hook, deprecated_error_begin_hook)
(deprecated_ui_load_progress_hook): Deprecate.
* valops.c, uw-thread.c, utils.c, tui/tui-io.c: Update.
* tui/tui-hooks.c, tracepoint.c, top.c, thread-db.c: Update.
* target.c, symfile.c, stack.c, sol-thread.c, rs6000-nat.c: Update.
* remote.c, remote-mips.c, regcache.c, mi/mi-interp.c: Update.
* main.c, interps.c, infcmd.c, hpux-thread.c, frame.c: Update.
* exec.c, dsrec.c, d10v-tdep.c, corefile.c, complaints.c: Update.
* cli/cli-script.c, cli/cli-setshow.c, breakpoint.c: Update.
* annotate.c, aix-thread.c: Update.
2004-04-22 01:52:21 +02:00
|
|
|
|
void (*deprecated_target_resume_hook) (void);
|
|
|
|
|
void (*deprecated_target_wait_loop_hook) (void);
|
1999-04-16 03:35:26 +02:00
|
|
|
|
|
|
|
|
|
|
1999-07-07 22:19:36 +02:00
|
|
|
|
|
1999-04-16 03:35:26 +02:00
|
|
|
|
/* These are the threads which we last sent to the remote system.
|
|
|
|
|
-1 for all or -2 for not sent yet. */
|
|
|
|
|
static int general_thread;
|
1999-06-07 21:19:32 +02:00
|
|
|
|
static int continue_thread;
|
1999-04-16 03:35:26 +02:00
|
|
|
|
|
|
|
|
|
/* Call this function as a result of
|
|
|
|
|
1) A halt indication (T packet) containing a thread id
|
|
|
|
|
2) A direct query of currthread
|
|
|
|
|
3) Successful execution of set thread
|
|
|
|
|
*/
|
|
|
|
|
|
|
|
|
|
static void
|
2000-07-30 03:48:28 +02:00
|
|
|
|
record_currthread (int currthread)
|
1999-04-16 03:35:26 +02:00
|
|
|
|
{
|
|
|
|
|
general_thread = currthread;
|
1999-06-07 21:19:32 +02:00
|
|
|
|
|
1999-04-16 03:35:26 +02:00
|
|
|
|
/* If this is a new thread, add it to GDB's thread list.
|
|
|
|
|
If we leave it up to WFI to do this, bad things will happen. */
|
2001-05-04 06:15:33 +02:00
|
|
|
|
if (!in_thread_list (pid_to_ptid (currthread)))
|
1999-06-14 20:08:47 +02:00
|
|
|
|
{
|
2001-05-04 06:15:33 +02:00
|
|
|
|
add_thread (pid_to_ptid (currthread));
|
2000-02-03 05:14:45 +01:00
|
|
|
|
ui_out_text (uiout, "[New ");
|
2001-05-04 06:15:33 +02:00
|
|
|
|
ui_out_text (uiout, target_pid_to_str (pid_to_ptid (currthread)));
|
2000-02-03 05:14:45 +01:00
|
|
|
|
ui_out_text (uiout, "]\n");
|
1999-06-14 20:08:47 +02:00
|
|
|
|
}
|
1999-04-16 03:35:26 +02:00
|
|
|
|
}
|
|
|
|
|
|
2006-11-16 16:08:25 +01:00
|
|
|
|
static char *last_pass_packet;
|
|
|
|
|
|
|
|
|
|
/* If 'QPassSignals' is supported, tell the remote stub what signals
|
|
|
|
|
it can simply pass through to the inferior without reporting. */
|
|
|
|
|
|
|
|
|
|
static void
|
|
|
|
|
remote_pass_signals (void)
|
|
|
|
|
{
|
|
|
|
|
if (remote_protocol_packets[PACKET_QPassSignals].support != PACKET_DISABLE)
|
|
|
|
|
{
|
|
|
|
|
char *pass_packet, *p;
|
|
|
|
|
int numsigs = (int) TARGET_SIGNAL_LAST;
|
|
|
|
|
int count = 0, i;
|
|
|
|
|
|
|
|
|
|
gdb_assert (numsigs < 256);
|
|
|
|
|
for (i = 0; i < numsigs; i++)
|
|
|
|
|
{
|
|
|
|
|
if (signal_stop_state (i) == 0
|
|
|
|
|
&& signal_print_state (i) == 0
|
|
|
|
|
&& signal_pass_state (i) == 1)
|
|
|
|
|
count++;
|
|
|
|
|
}
|
|
|
|
|
pass_packet = xmalloc (count * 3 + strlen ("QPassSignals:") + 1);
|
|
|
|
|
strcpy (pass_packet, "QPassSignals:");
|
|
|
|
|
p = pass_packet + strlen (pass_packet);
|
|
|
|
|
for (i = 0; i < numsigs; i++)
|
|
|
|
|
{
|
|
|
|
|
if (signal_stop_state (i) == 0
|
|
|
|
|
&& signal_print_state (i) == 0
|
|
|
|
|
&& signal_pass_state (i) == 1)
|
|
|
|
|
{
|
|
|
|
|
if (i >= 16)
|
|
|
|
|
*p++ = tohex (i >> 4);
|
|
|
|
|
*p++ = tohex (i & 15);
|
|
|
|
|
if (count)
|
|
|
|
|
*p++ = ';';
|
|
|
|
|
else
|
|
|
|
|
break;
|
|
|
|
|
count--;
|
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
*p = 0;
|
|
|
|
|
if (!last_pass_packet || strcmp (last_pass_packet, pass_packet))
|
|
|
|
|
{
|
|
|
|
|
struct remote_state *rs = get_remote_state ();
|
|
|
|
|
char *buf = rs->buf;
|
|
|
|
|
|
|
|
|
|
putpkt (pass_packet);
|
|
|
|
|
getpkt (&rs->buf, &rs->buf_size, 0);
|
|
|
|
|
packet_ok (buf, &remote_protocol_packets[PACKET_QPassSignals]);
|
|
|
|
|
if (last_pass_packet)
|
|
|
|
|
xfree (last_pass_packet);
|
|
|
|
|
last_pass_packet = pass_packet;
|
|
|
|
|
}
|
|
|
|
|
else
|
|
|
|
|
xfree (pass_packet);
|
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
|
1999-04-16 03:35:26 +02:00
|
|
|
|
#define MAGIC_NULL_PID 42000
|
|
|
|
|
|
|
|
|
|
static void
|
2000-07-30 03:48:28 +02:00
|
|
|
|
set_thread (int th, int gen)
|
1999-04-16 03:35:26 +02:00
|
|
|
|
{
|
2001-11-15 06:00:46 +01:00
|
|
|
|
struct remote_state *rs = get_remote_state ();
|
* remote.c (struct remote_state): Add BUF and BUF_SIZE.
(init_remote_state): Initialize the new fields.
(get_memory_packet_size): Update BUF and BUF_SIZE if necessary.
(set_thread, remote_thread_alive, remote_unpack_thread_info_response)
(remote_get_threadinfo, parse_threadlist_response)
(remote_get_threadlist, remote_current_thread, remote_threads_info)
(remote_threads_extra_info, extended_remote_restart, get_offsets)
(remote_check_symbols, remote_open_1, remote_detach)
(remove_vcont_probe, remote_vcont_resume, remote_resume)
(remote_wait, remote_async_wait, fetch_register_using_p)
(remote_fetch_registers, store_register_using_P)
(remote_store_registers, check_binary_download, remote_write_bytes)
(remote_read_bytes, remote_insert_breakpoint)
(remote_remove_breakpoint, remote_insert_watchpoint)
(remote_remove_watchpoint, remote_insert_hw_breakpoint)
(remote_remove_hw_breakpoint, compare_sections_command)
(remote_xfer_partial, remote_rcmd, packet_command)
(remote_get_thread_local_address): Use the global incoming buffer
instead of alloca or xmalloc. Limit outgoing packets to
rs->remote_packet_size and incoming packets to rs->buf_size.
Update calls to getpkt and remote_send.
(remote_send): Take arguments by reference.
(putpkt_binary): Eliminate junkbuf. Use skip_frame.
(skip_frame): New function.
(read_frame): Take arguments by reference. Expand the packet
buffer instead of issuing an error.
(getpkt, getpkt_sane): Take arguments by reference.
* remote.h (getpkt): Update prototype and doc.
* tracepoint.c (remote_get_noisy_reply): Take arguments by
reference.
(target_buf): Change from array to pointer.
(target_buf_size): New variable.
(remote_set_transparent_ranges): Update call to getpkt.
(trace_start_command, trace_stop_command, trace_status_command):
Update calls to remote_get_noisy_reply.
(finish_tfind_command): Take arguments by reference.
(trace_find_command, trace_find_pc_command)
(trace_find_tracepoint_command, trace_find_line_command):
(trace_find_range_command, trace_find_outside_command): Update
calls to finish_tfind_command.
(_initialize_tracepoint): Initialize target_buf_size and target_buf.
2006-03-30 18:25:06 +02:00
|
|
|
|
char *buf = rs->buf;
|
1999-06-07 21:19:32 +02:00
|
|
|
|
int state = gen ? general_thread : continue_thread;
|
1999-04-16 03:35:26 +02:00
|
|
|
|
|
|
|
|
|
if (state == th)
|
|
|
|
|
return;
|
|
|
|
|
|
|
|
|
|
buf[0] = 'H';
|
|
|
|
|
buf[1] = gen ? 'g' : 'c';
|
|
|
|
|
if (th == MAGIC_NULL_PID)
|
|
|
|
|
{
|
|
|
|
|
buf[2] = '0';
|
|
|
|
|
buf[3] = '\0';
|
|
|
|
|
}
|
|
|
|
|
else if (th < 0)
|
2006-06-08 20:32:12 +02:00
|
|
|
|
xsnprintf (&buf[2], get_remote_packet_size () - 2, "-%x", -th);
|
1999-04-16 03:35:26 +02:00
|
|
|
|
else
|
2006-06-08 20:32:12 +02:00
|
|
|
|
xsnprintf (&buf[2], get_remote_packet_size () - 2, "%x", th);
|
1999-04-16 03:35:26 +02:00
|
|
|
|
putpkt (buf);
|
* remote.c (struct remote_state): Add BUF and BUF_SIZE.
(init_remote_state): Initialize the new fields.
(get_memory_packet_size): Update BUF and BUF_SIZE if necessary.
(set_thread, remote_thread_alive, remote_unpack_thread_info_response)
(remote_get_threadinfo, parse_threadlist_response)
(remote_get_threadlist, remote_current_thread, remote_threads_info)
(remote_threads_extra_info, extended_remote_restart, get_offsets)
(remote_check_symbols, remote_open_1, remote_detach)
(remove_vcont_probe, remote_vcont_resume, remote_resume)
(remote_wait, remote_async_wait, fetch_register_using_p)
(remote_fetch_registers, store_register_using_P)
(remote_store_registers, check_binary_download, remote_write_bytes)
(remote_read_bytes, remote_insert_breakpoint)
(remote_remove_breakpoint, remote_insert_watchpoint)
(remote_remove_watchpoint, remote_insert_hw_breakpoint)
(remote_remove_hw_breakpoint, compare_sections_command)
(remote_xfer_partial, remote_rcmd, packet_command)
(remote_get_thread_local_address): Use the global incoming buffer
instead of alloca or xmalloc. Limit outgoing packets to
rs->remote_packet_size and incoming packets to rs->buf_size.
Update calls to getpkt and remote_send.
(remote_send): Take arguments by reference.
(putpkt_binary): Eliminate junkbuf. Use skip_frame.
(skip_frame): New function.
(read_frame): Take arguments by reference. Expand the packet
buffer instead of issuing an error.
(getpkt, getpkt_sane): Take arguments by reference.
* remote.h (getpkt): Update prototype and doc.
* tracepoint.c (remote_get_noisy_reply): Take arguments by
reference.
(target_buf): Change from array to pointer.
(target_buf_size): New variable.
(remote_set_transparent_ranges): Update call to getpkt.
(trace_start_command, trace_stop_command, trace_status_command):
Update calls to remote_get_noisy_reply.
(finish_tfind_command): Take arguments by reference.
(trace_find_command, trace_find_pc_command)
(trace_find_tracepoint_command, trace_find_line_command):
(trace_find_range_command, trace_find_outside_command): Update
calls to finish_tfind_command.
(_initialize_tracepoint): Initialize target_buf_size and target_buf.
2006-03-30 18:25:06 +02:00
|
|
|
|
getpkt (&rs->buf, &rs->buf_size, 0);
|
1999-04-16 03:35:26 +02:00
|
|
|
|
if (gen)
|
1999-07-07 22:19:36 +02:00
|
|
|
|
general_thread = th;
|
1999-04-16 03:35:26 +02:00
|
|
|
|
else
|
1999-06-07 21:19:32 +02:00
|
|
|
|
continue_thread = th;
|
1999-04-16 03:35:26 +02:00
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
/* Return nonzero if the thread TH is still alive on the remote system. */
|
|
|
|
|
|
|
|
|
|
static int
|
2001-05-04 06:15:33 +02:00
|
|
|
|
remote_thread_alive (ptid_t ptid)
|
1999-04-16 03:35:26 +02:00
|
|
|
|
{
|
* remote.c (struct remote_state): Add BUF and BUF_SIZE.
(init_remote_state): Initialize the new fields.
(get_memory_packet_size): Update BUF and BUF_SIZE if necessary.
(set_thread, remote_thread_alive, remote_unpack_thread_info_response)
(remote_get_threadinfo, parse_threadlist_response)
(remote_get_threadlist, remote_current_thread, remote_threads_info)
(remote_threads_extra_info, extended_remote_restart, get_offsets)
(remote_check_symbols, remote_open_1, remote_detach)
(remove_vcont_probe, remote_vcont_resume, remote_resume)
(remote_wait, remote_async_wait, fetch_register_using_p)
(remote_fetch_registers, store_register_using_P)
(remote_store_registers, check_binary_download, remote_write_bytes)
(remote_read_bytes, remote_insert_breakpoint)
(remote_remove_breakpoint, remote_insert_watchpoint)
(remote_remove_watchpoint, remote_insert_hw_breakpoint)
(remote_remove_hw_breakpoint, compare_sections_command)
(remote_xfer_partial, remote_rcmd, packet_command)
(remote_get_thread_local_address): Use the global incoming buffer
instead of alloca or xmalloc. Limit outgoing packets to
rs->remote_packet_size and incoming packets to rs->buf_size.
Update calls to getpkt and remote_send.
(remote_send): Take arguments by reference.
(putpkt_binary): Eliminate junkbuf. Use skip_frame.
(skip_frame): New function.
(read_frame): Take arguments by reference. Expand the packet
buffer instead of issuing an error.
(getpkt, getpkt_sane): Take arguments by reference.
* remote.h (getpkt): Update prototype and doc.
* tracepoint.c (remote_get_noisy_reply): Take arguments by
reference.
(target_buf): Change from array to pointer.
(target_buf_size): New variable.
(remote_set_transparent_ranges): Update call to getpkt.
(trace_start_command, trace_stop_command, trace_status_command):
Update calls to remote_get_noisy_reply.
(finish_tfind_command): Take arguments by reference.
(trace_find_command, trace_find_pc_command)
(trace_find_tracepoint_command, trace_find_line_command):
(trace_find_range_command, trace_find_outside_command): Update
calls to finish_tfind_command.
(_initialize_tracepoint): Initialize target_buf_size and target_buf.
2006-03-30 18:25:06 +02:00
|
|
|
|
struct remote_state *rs = get_remote_state ();
|
2001-05-04 06:15:33 +02:00
|
|
|
|
int tid = PIDGET (ptid);
|
1999-04-16 03:35:26 +02:00
|
|
|
|
|
1999-06-07 21:19:32 +02:00
|
|
|
|
if (tid < 0)
|
2006-09-20 21:13:02 +02:00
|
|
|
|
xsnprintf (rs->buf, get_remote_packet_size (), "T-%08x", -tid);
|
1999-04-16 03:35:26 +02:00
|
|
|
|
else
|
2006-09-20 21:13:02 +02:00
|
|
|
|
xsnprintf (rs->buf, get_remote_packet_size (), "T%08x", tid);
|
|
|
|
|
putpkt (rs->buf);
|
* remote.c (struct remote_state): Add BUF and BUF_SIZE.
(init_remote_state): Initialize the new fields.
(get_memory_packet_size): Update BUF and BUF_SIZE if necessary.
(set_thread, remote_thread_alive, remote_unpack_thread_info_response)
(remote_get_threadinfo, parse_threadlist_response)
(remote_get_threadlist, remote_current_thread, remote_threads_info)
(remote_threads_extra_info, extended_remote_restart, get_offsets)
(remote_check_symbols, remote_open_1, remote_detach)
(remove_vcont_probe, remote_vcont_resume, remote_resume)
(remote_wait, remote_async_wait, fetch_register_using_p)
(remote_fetch_registers, store_register_using_P)
(remote_store_registers, check_binary_download, remote_write_bytes)
(remote_read_bytes, remote_insert_breakpoint)
(remote_remove_breakpoint, remote_insert_watchpoint)
(remote_remove_watchpoint, remote_insert_hw_breakpoint)
(remote_remove_hw_breakpoint, compare_sections_command)
(remote_xfer_partial, remote_rcmd, packet_command)
(remote_get_thread_local_address): Use the global incoming buffer
instead of alloca or xmalloc. Limit outgoing packets to
rs->remote_packet_size and incoming packets to rs->buf_size.
Update calls to getpkt and remote_send.
(remote_send): Take arguments by reference.
(putpkt_binary): Eliminate junkbuf. Use skip_frame.
(skip_frame): New function.
(read_frame): Take arguments by reference. Expand the packet
buffer instead of issuing an error.
(getpkt, getpkt_sane): Take arguments by reference.
* remote.h (getpkt): Update prototype and doc.
* tracepoint.c (remote_get_noisy_reply): Take arguments by
reference.
(target_buf): Change from array to pointer.
(target_buf_size): New variable.
(remote_set_transparent_ranges): Update call to getpkt.
(trace_start_command, trace_stop_command, trace_status_command):
Update calls to remote_get_noisy_reply.
(finish_tfind_command): Take arguments by reference.
(trace_find_command, trace_find_pc_command)
(trace_find_tracepoint_command, trace_find_line_command):
(trace_find_range_command, trace_find_outside_command): Update
calls to finish_tfind_command.
(_initialize_tracepoint): Initialize target_buf_size and target_buf.
2006-03-30 18:25:06 +02:00
|
|
|
|
getpkt (&rs->buf, &rs->buf_size, 0);
|
2006-09-20 21:13:02 +02:00
|
|
|
|
return (rs->buf[0] == 'O' && rs->buf[1] == 'K');
|
1999-04-16 03:35:26 +02:00
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
/* About these extended threadlist and threadinfo packets. They are
|
|
|
|
|
variable length packets but, the fields within them are often fixed
|
|
|
|
|
length. They are redundent enough to send over UDP as is the
|
|
|
|
|
remote protocol in general. There is a matching unit test module
|
|
|
|
|
in libstub. */
|
|
|
|
|
|
1999-06-07 21:19:32 +02:00
|
|
|
|
#define OPAQUETHREADBYTES 8
|
|
|
|
|
|
|
|
|
|
/* a 64 bit opaque identifier */
|
|
|
|
|
typedef unsigned char threadref[OPAQUETHREADBYTES];
|
|
|
|
|
|
2005-01-14 02:46:08 +01:00
|
|
|
|
/* WARNING: This threadref data structure comes from the remote O.S.,
|
|
|
|
|
libstub protocol encoding, and remote.c. it is not particularly
|
|
|
|
|
changable. */
|
1999-06-07 21:19:32 +02:00
|
|
|
|
|
|
|
|
|
/* Right now, the internal structure is int. We want it to be bigger.
|
|
|
|
|
Plan to fix this.
|
1999-07-07 22:19:36 +02:00
|
|
|
|
*/
|
1999-06-07 21:19:32 +02:00
|
|
|
|
|
2005-01-14 02:46:08 +01:00
|
|
|
|
typedef int gdb_threadref; /* Internal GDB thread reference. */
|
1999-06-07 21:19:32 +02:00
|
|
|
|
|
2000-03-21 02:22:05 +01:00
|
|
|
|
/* gdb_ext_thread_info is an internal GDB data structure which is
|
2006-04-26 20:45:32 +02:00
|
|
|
|
equivalent to the reply of the remote threadinfo packet. */
|
1999-06-07 21:19:32 +02:00
|
|
|
|
|
|
|
|
|
struct gdb_ext_thread_info
|
1999-07-07 22:19:36 +02:00
|
|
|
|
{
|
2005-01-14 02:46:08 +01:00
|
|
|
|
threadref threadid; /* External form of thread reference. */
|
2006-08-16 20:31:03 +02:00
|
|
|
|
int active; /* Has state interesting to GDB?
|
2005-01-14 02:46:08 +01:00
|
|
|
|
regs, stack. */
|
2006-08-16 20:31:03 +02:00
|
|
|
|
char display[256]; /* Brief state display, name,
|
2005-05-28 20:57:13 +02:00
|
|
|
|
blocked/suspended. */
|
2005-01-14 02:46:08 +01:00
|
|
|
|
char shortname[32]; /* To be used to name threads. */
|
2006-08-16 20:31:03 +02:00
|
|
|
|
char more_display[256]; /* Long info, statistics, queue depth,
|
2005-01-14 02:46:08 +01:00
|
|
|
|
whatever. */
|
1999-07-07 22:19:36 +02:00
|
|
|
|
};
|
1999-06-07 21:19:32 +02:00
|
|
|
|
|
|
|
|
|
/* The volume of remote transfers can be limited by submitting
|
|
|
|
|
a mask containing bits specifying the desired information.
|
|
|
|
|
Use a union of these values as the 'selection' parameter to
|
|
|
|
|
get_thread_info. FIXME: Make these TAG names more thread specific.
|
1999-07-07 22:19:36 +02:00
|
|
|
|
*/
|
1999-06-07 21:19:32 +02:00
|
|
|
|
|
|
|
|
|
#define TAG_THREADID 1
|
|
|
|
|
#define TAG_EXISTS 2
|
|
|
|
|
#define TAG_DISPLAY 4
|
|
|
|
|
#define TAG_THREADNAME 8
|
1999-07-07 22:19:36 +02:00
|
|
|
|
#define TAG_MOREDISPLAY 16
|
1999-06-07 21:19:32 +02:00
|
|
|
|
|
2005-01-14 02:46:08 +01:00
|
|
|
|
#define BUF_THREAD_ID_SIZE (OPAQUETHREADBYTES * 2)
|
1999-04-16 03:35:26 +02:00
|
|
|
|
|
2002-08-08 21:45:50 +02:00
|
|
|
|
char *unpack_varlen_hex (char *buff, ULONGEST *result);
|
1999-06-07 21:19:32 +02:00
|
|
|
|
|
2000-05-28 03:12:42 +02:00
|
|
|
|
static char *unpack_nibble (char *buf, int *val);
|
1999-06-07 21:19:32 +02:00
|
|
|
|
|
2000-05-28 03:12:42 +02:00
|
|
|
|
static char *pack_nibble (char *buf, int nibble);
|
1999-06-07 21:19:32 +02:00
|
|
|
|
|
2005-01-14 02:46:08 +01:00
|
|
|
|
static char *pack_hex_byte (char *pkt, int /* unsigned char */ byte);
|
1999-06-07 21:19:32 +02:00
|
|
|
|
|
2000-05-28 03:12:42 +02:00
|
|
|
|
static char *unpack_byte (char *buf, int *value);
|
1999-06-07 21:19:32 +02:00
|
|
|
|
|
2000-05-28 03:12:42 +02:00
|
|
|
|
static char *pack_int (char *buf, int value);
|
1999-06-07 21:19:32 +02:00
|
|
|
|
|
2000-05-28 03:12:42 +02:00
|
|
|
|
static char *unpack_int (char *buf, int *value);
|
1999-06-07 21:19:32 +02:00
|
|
|
|
|
2000-05-28 03:12:42 +02:00
|
|
|
|
static char *unpack_string (char *src, char *dest, int length);
|
1999-06-07 21:19:32 +02:00
|
|
|
|
|
2005-01-14 02:46:08 +01:00
|
|
|
|
static char *pack_threadid (char *pkt, threadref *id);
|
1999-06-07 21:19:32 +02:00
|
|
|
|
|
2005-01-14 02:46:08 +01:00
|
|
|
|
static char *unpack_threadid (char *inbuf, threadref *id);
|
1999-06-07 21:19:32 +02:00
|
|
|
|
|
2005-01-14 02:46:08 +01:00
|
|
|
|
void int_to_threadref (threadref *id, int value);
|
1999-06-07 21:19:32 +02:00
|
|
|
|
|
2005-01-14 02:46:08 +01:00
|
|
|
|
static int threadref_to_int (threadref *ref);
|
1999-06-07 21:19:32 +02:00
|
|
|
|
|
2005-01-14 02:46:08 +01:00
|
|
|
|
static void copy_threadref (threadref *dest, threadref *src);
|
1999-06-07 21:19:32 +02:00
|
|
|
|
|
2005-01-14 02:46:08 +01:00
|
|
|
|
static int threadmatch (threadref *dest, threadref *src);
|
1999-06-07 21:19:32 +02:00
|
|
|
|
|
2006-08-16 20:31:03 +02:00
|
|
|
|
static char *pack_threadinfo_request (char *pkt, int mode,
|
2005-01-14 02:46:08 +01:00
|
|
|
|
threadref *id);
|
1999-06-07 21:19:32 +02:00
|
|
|
|
|
2000-05-28 03:12:42 +02:00
|
|
|
|
static int remote_unpack_thread_info_response (char *pkt,
|
2005-01-14 02:46:08 +01:00
|
|
|
|
threadref *expectedref,
|
2000-05-28 03:12:42 +02:00
|
|
|
|
struct gdb_ext_thread_info
|
|
|
|
|
*info);
|
1999-06-07 21:19:32 +02:00
|
|
|
|
|
|
|
|
|
|
2006-08-16 20:31:03 +02:00
|
|
|
|
static int remote_get_threadinfo (threadref *threadid,
|
2005-01-14 02:46:08 +01:00
|
|
|
|
int fieldset, /*TAG mask */
|
2000-05-28 03:12:42 +02:00
|
|
|
|
struct gdb_ext_thread_info *info);
|
1999-06-07 21:19:32 +02:00
|
|
|
|
|
2000-05-28 03:12:42 +02:00
|
|
|
|
static char *pack_threadlist_request (char *pkt, int startflag,
|
|
|
|
|
int threadcount,
|
2005-01-14 02:46:08 +01:00
|
|
|
|
threadref *nextthread);
|
1999-06-07 21:19:32 +02:00
|
|
|
|
|
2000-05-28 03:12:42 +02:00
|
|
|
|
static int parse_threadlist_response (char *pkt,
|
|
|
|
|
int result_limit,
|
2005-01-14 02:46:08 +01:00
|
|
|
|
threadref *original_echo,
|
2006-08-16 20:31:03 +02:00
|
|
|
|
threadref *resultlist,
|
2005-01-14 02:46:08 +01:00
|
|
|
|
int *doneflag);
|
1999-06-07 21:19:32 +02:00
|
|
|
|
|
2000-05-28 03:12:42 +02:00
|
|
|
|
static int remote_get_threadlist (int startflag,
|
2005-01-14 02:46:08 +01:00
|
|
|
|
threadref *nextthread,
|
2000-05-28 03:12:42 +02:00
|
|
|
|
int result_limit,
|
|
|
|
|
int *done,
|
2006-08-16 20:31:03 +02:00
|
|
|
|
int *result_count,
|
2005-01-14 02:46:08 +01:00
|
|
|
|
threadref *threadlist);
|
1999-06-07 21:19:32 +02:00
|
|
|
|
|
2005-01-14 02:46:08 +01:00
|
|
|
|
typedef int (*rmt_thread_action) (threadref *ref, void *context);
|
1999-06-07 21:19:32 +02:00
|
|
|
|
|
2000-05-28 03:12:42 +02:00
|
|
|
|
static int remote_threadlist_iterator (rmt_thread_action stepfunction,
|
|
|
|
|
void *context, int looplimit);
|
1999-06-07 21:19:32 +02:00
|
|
|
|
|
2005-01-14 02:46:08 +01:00
|
|
|
|
static int remote_newthread_step (threadref *ref, void *context);
|
1999-06-07 21:19:32 +02:00
|
|
|
|
|
2005-01-14 02:46:08 +01:00
|
|
|
|
/* Encode 64 bits in 16 chars of hex. */
|
1999-04-16 03:35:26 +02:00
|
|
|
|
|
|
|
|
|
static const char hexchars[] = "0123456789abcdef";
|
|
|
|
|
|
|
|
|
|
static int
|
2000-07-30 03:48:28 +02:00
|
|
|
|
ishex (int ch, int *val)
|
1999-04-16 03:35:26 +02:00
|
|
|
|
{
|
|
|
|
|
if ((ch >= 'a') && (ch <= 'f'))
|
|
|
|
|
{
|
|
|
|
|
*val = ch - 'a' + 10;
|
|
|
|
|
return 1;
|
|
|
|
|
}
|
|
|
|
|
if ((ch >= 'A') && (ch <= 'F'))
|
|
|
|
|
{
|
|
|
|
|
*val = ch - 'A' + 10;
|
|
|
|
|
return 1;
|
|
|
|
|
}
|
|
|
|
|
if ((ch >= '0') && (ch <= '9'))
|
|
|
|
|
{
|
|
|
|
|
*val = ch - '0';
|
|
|
|
|
return 1;
|
|
|
|
|
}
|
|
|
|
|
return 0;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
static int
|
2000-07-30 03:48:28 +02:00
|
|
|
|
stubhex (int ch)
|
1999-04-16 03:35:26 +02:00
|
|
|
|
{
|
|
|
|
|
if (ch >= 'a' && ch <= 'f')
|
|
|
|
|
return ch - 'a' + 10;
|
|
|
|
|
if (ch >= '0' && ch <= '9')
|
|
|
|
|
return ch - '0';
|
|
|
|
|
if (ch >= 'A' && ch <= 'F')
|
|
|
|
|
return ch - 'A' + 10;
|
|
|
|
|
return -1;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
static int
|
2000-07-30 03:48:28 +02:00
|
|
|
|
stub_unpack_int (char *buff, int fieldlength)
|
1999-04-16 03:35:26 +02:00
|
|
|
|
{
|
|
|
|
|
int nibble;
|
|
|
|
|
int retval = 0;
|
|
|
|
|
|
|
|
|
|
while (fieldlength)
|
|
|
|
|
{
|
|
|
|
|
nibble = stubhex (*buff++);
|
|
|
|
|
retval |= nibble;
|
|
|
|
|
fieldlength--;
|
|
|
|
|
if (fieldlength)
|
|
|
|
|
retval = retval << 4;
|
|
|
|
|
}
|
|
|
|
|
return retval;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
char *
|
2000-07-30 03:48:28 +02:00
|
|
|
|
unpack_varlen_hex (char *buff, /* packet to parse */
|
2002-08-08 21:45:50 +02:00
|
|
|
|
ULONGEST *result)
|
1999-04-16 03:35:26 +02:00
|
|
|
|
{
|
|
|
|
|
int nibble;
|
2006-07-13 06:05:54 +02:00
|
|
|
|
ULONGEST retval = 0;
|
1999-04-16 03:35:26 +02:00
|
|
|
|
|
|
|
|
|
while (ishex (*buff, &nibble))
|
|
|
|
|
{
|
|
|
|
|
buff++;
|
|
|
|
|
retval = retval << 4;
|
|
|
|
|
retval |= nibble & 0x0f;
|
|
|
|
|
}
|
|
|
|
|
*result = retval;
|
|
|
|
|
return buff;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
static char *
|
2000-07-30 03:48:28 +02:00
|
|
|
|
unpack_nibble (char *buf, int *val)
|
1999-04-16 03:35:26 +02:00
|
|
|
|
{
|
|
|
|
|
ishex (*buf++, val);
|
|
|
|
|
return buf;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
static char *
|
2000-07-30 03:48:28 +02:00
|
|
|
|
pack_nibble (char *buf, int nibble)
|
1999-04-16 03:35:26 +02:00
|
|
|
|
{
|
|
|
|
|
*buf++ = hexchars[(nibble & 0x0f)];
|
|
|
|
|
return buf;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
static char *
|
2000-07-30 03:48:28 +02:00
|
|
|
|
pack_hex_byte (char *pkt, int byte)
|
1999-04-16 03:35:26 +02:00
|
|
|
|
{
|
|
|
|
|
*pkt++ = hexchars[(byte >> 4) & 0xf];
|
|
|
|
|
*pkt++ = hexchars[(byte & 0xf)];
|
|
|
|
|
return pkt;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
static char *
|
2000-07-30 03:48:28 +02:00
|
|
|
|
unpack_byte (char *buf, int *value)
|
1999-04-16 03:35:26 +02:00
|
|
|
|
{
|
|
|
|
|
*value = stub_unpack_int (buf, 2);
|
|
|
|
|
return buf + 2;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
static char *
|
2000-07-30 03:48:28 +02:00
|
|
|
|
pack_int (char *buf, int value)
|
1999-04-16 03:35:26 +02:00
|
|
|
|
{
|
|
|
|
|
buf = pack_hex_byte (buf, (value >> 24) & 0xff);
|
|
|
|
|
buf = pack_hex_byte (buf, (value >> 16) & 0xff);
|
|
|
|
|
buf = pack_hex_byte (buf, (value >> 8) & 0x0ff);
|
|
|
|
|
buf = pack_hex_byte (buf, (value & 0xff));
|
|
|
|
|
return buf;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
static char *
|
2000-07-30 03:48:28 +02:00
|
|
|
|
unpack_int (char *buf, int *value)
|
1999-04-16 03:35:26 +02:00
|
|
|
|
{
|
|
|
|
|
*value = stub_unpack_int (buf, 8);
|
|
|
|
|
return buf + 8;
|
|
|
|
|
}
|
|
|
|
|
|
2005-01-14 02:46:08 +01:00
|
|
|
|
#if 0 /* Currently unused, uncomment when needed. */
|
2000-05-28 03:12:42 +02:00
|
|
|
|
static char *pack_string (char *pkt, char *string);
|
1999-04-16 03:35:26 +02:00
|
|
|
|
|
|
|
|
|
static char *
|
2000-07-30 03:48:28 +02:00
|
|
|
|
pack_string (char *pkt, char *string)
|
1999-04-16 03:35:26 +02:00
|
|
|
|
{
|
|
|
|
|
char ch;
|
|
|
|
|
int len;
|
|
|
|
|
|
|
|
|
|
len = strlen (string);
|
|
|
|
|
if (len > 200)
|
2005-01-14 02:46:08 +01:00
|
|
|
|
len = 200; /* Bigger than most GDB packets, junk??? */
|
1999-04-16 03:35:26 +02:00
|
|
|
|
pkt = pack_hex_byte (pkt, len);
|
|
|
|
|
while (len-- > 0)
|
|
|
|
|
{
|
|
|
|
|
ch = *string++;
|
|
|
|
|
if ((ch == '\0') || (ch == '#'))
|
2005-01-14 02:46:08 +01:00
|
|
|
|
ch = '*'; /* Protect encapsulation. */
|
1999-04-16 03:35:26 +02:00
|
|
|
|
*pkt++ = ch;
|
|
|
|
|
}
|
|
|
|
|
return pkt;
|
|
|
|
|
}
|
|
|
|
|
#endif /* 0 (unused) */
|
|
|
|
|
|
|
|
|
|
static char *
|
2000-07-30 03:48:28 +02:00
|
|
|
|
unpack_string (char *src, char *dest, int length)
|
1999-04-16 03:35:26 +02:00
|
|
|
|
{
|
|
|
|
|
while (length--)
|
|
|
|
|
*dest++ = *src++;
|
|
|
|
|
*dest = '\0';
|
|
|
|
|
return src;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
static char *
|
2000-07-30 03:48:28 +02:00
|
|
|
|
pack_threadid (char *pkt, threadref *id)
|
1999-04-16 03:35:26 +02:00
|
|
|
|
{
|
|
|
|
|
char *limit;
|
|
|
|
|
unsigned char *altid;
|
|
|
|
|
|
|
|
|
|
altid = (unsigned char *) id;
|
|
|
|
|
limit = pkt + BUF_THREAD_ID_SIZE;
|
|
|
|
|
while (pkt < limit)
|
|
|
|
|
pkt = pack_hex_byte (pkt, *altid++);
|
|
|
|
|
return pkt;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
static char *
|
2000-07-30 03:48:28 +02:00
|
|
|
|
unpack_threadid (char *inbuf, threadref *id)
|
1999-04-16 03:35:26 +02:00
|
|
|
|
{
|
|
|
|
|
char *altref;
|
|
|
|
|
char *limit = inbuf + BUF_THREAD_ID_SIZE;
|
|
|
|
|
int x, y;
|
|
|
|
|
|
|
|
|
|
altref = (char *) id;
|
|
|
|
|
|
|
|
|
|
while (inbuf < limit)
|
|
|
|
|
{
|
|
|
|
|
x = stubhex (*inbuf++);
|
|
|
|
|
y = stubhex (*inbuf++);
|
|
|
|
|
*altref++ = (x << 4) | y;
|
|
|
|
|
}
|
|
|
|
|
return inbuf;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
/* Externally, threadrefs are 64 bits but internally, they are still
|
|
|
|
|
ints. This is due to a mismatch of specifications. We would like
|
|
|
|
|
to use 64bit thread references internally. This is an adapter
|
|
|
|
|
function. */
|
|
|
|
|
|
|
|
|
|
void
|
2000-07-30 03:48:28 +02:00
|
|
|
|
int_to_threadref (threadref *id, int value)
|
1999-04-16 03:35:26 +02:00
|
|
|
|
{
|
|
|
|
|
unsigned char *scan;
|
|
|
|
|
|
|
|
|
|
scan = (unsigned char *) id;
|
|
|
|
|
{
|
|
|
|
|
int i = 4;
|
|
|
|
|
while (i--)
|
|
|
|
|
*scan++ = 0;
|
|
|
|
|
}
|
|
|
|
|
*scan++ = (value >> 24) & 0xff;
|
|
|
|
|
*scan++ = (value >> 16) & 0xff;
|
|
|
|
|
*scan++ = (value >> 8) & 0xff;
|
|
|
|
|
*scan++ = (value & 0xff);
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
static int
|
2000-07-30 03:48:28 +02:00
|
|
|
|
threadref_to_int (threadref *ref)
|
1999-04-16 03:35:26 +02:00
|
|
|
|
{
|
|
|
|
|
int i, value = 0;
|
|
|
|
|
unsigned char *scan;
|
|
|
|
|
|
2006-01-17 15:11:16 +01:00
|
|
|
|
scan = *ref;
|
1999-04-16 03:35:26 +02:00
|
|
|
|
scan += 4;
|
|
|
|
|
i = 4;
|
|
|
|
|
while (i-- > 0)
|
|
|
|
|
value = (value << 8) | ((*scan++) & 0xff);
|
|
|
|
|
return value;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
static void
|
2000-07-30 03:48:28 +02:00
|
|
|
|
copy_threadref (threadref *dest, threadref *src)
|
1999-04-16 03:35:26 +02:00
|
|
|
|
{
|
|
|
|
|
int i;
|
|
|
|
|
unsigned char *csrc, *cdest;
|
|
|
|
|
|
|
|
|
|
csrc = (unsigned char *) src;
|
|
|
|
|
cdest = (unsigned char *) dest;
|
|
|
|
|
i = 8;
|
|
|
|
|
while (i--)
|
|
|
|
|
*cdest++ = *csrc++;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
static int
|
2000-07-30 03:48:28 +02:00
|
|
|
|
threadmatch (threadref *dest, threadref *src)
|
1999-04-16 03:35:26 +02:00
|
|
|
|
{
|
2005-01-14 02:46:08 +01:00
|
|
|
|
/* Things are broken right now, so just assume we got a match. */
|
1999-04-16 03:35:26 +02:00
|
|
|
|
#if 0
|
|
|
|
|
unsigned char *srcp, *destp;
|
|
|
|
|
int i, result;
|
|
|
|
|
srcp = (char *) src;
|
|
|
|
|
destp = (char *) dest;
|
|
|
|
|
|
|
|
|
|
result = 1;
|
|
|
|
|
while (i-- > 0)
|
|
|
|
|
result &= (*srcp++ == *destp++) ? 1 : 0;
|
|
|
|
|
return result;
|
|
|
|
|
#endif
|
|
|
|
|
return 1;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
/*
|
1999-07-07 22:19:36 +02:00
|
|
|
|
threadid:1, # always request threadid
|
|
|
|
|
context_exists:2,
|
|
|
|
|
display:4,
|
|
|
|
|
unique_name:8,
|
|
|
|
|
more_display:16
|
|
|
|
|
*/
|
1999-04-16 03:35:26 +02:00
|
|
|
|
|
|
|
|
|
/* Encoding: 'Q':8,'P':8,mask:32,threadid:64 */
|
|
|
|
|
|
|
|
|
|
static char *
|
2000-07-30 03:48:28 +02:00
|
|
|
|
pack_threadinfo_request (char *pkt, int mode, threadref *id)
|
1999-04-16 03:35:26 +02:00
|
|
|
|
{
|
2005-01-14 02:46:08 +01:00
|
|
|
|
*pkt++ = 'q'; /* Info Query */
|
|
|
|
|
*pkt++ = 'P'; /* process or thread info */
|
|
|
|
|
pkt = pack_int (pkt, mode); /* mode */
|
1999-04-16 03:35:26 +02:00
|
|
|
|
pkt = pack_threadid (pkt, id); /* threadid */
|
2005-01-14 02:46:08 +01:00
|
|
|
|
*pkt = '\0'; /* terminate */
|
1999-04-16 03:35:26 +02:00
|
|
|
|
return pkt;
|
|
|
|
|
}
|
|
|
|
|
|
2005-01-14 02:46:08 +01:00
|
|
|
|
/* These values tag the fields in a thread info response packet. */
|
1999-04-16 03:35:26 +02:00
|
|
|
|
/* Tagging the fields allows us to request specific fields and to
|
2005-01-14 02:46:08 +01:00
|
|
|
|
add more fields as time goes by. */
|
1999-04-16 03:35:26 +02:00
|
|
|
|
|
2005-01-14 02:46:08 +01:00
|
|
|
|
#define TAG_THREADID 1 /* Echo the thread identifier. */
|
1999-07-07 22:19:36 +02:00
|
|
|
|
#define TAG_EXISTS 2 /* Is this process defined enough to
|
2005-01-14 02:46:08 +01:00
|
|
|
|
fetch registers and its stack? */
|
1999-07-07 22:19:36 +02:00
|
|
|
|
#define TAG_DISPLAY 4 /* A short thing maybe to put on a window */
|
2005-01-14 02:46:08 +01:00
|
|
|
|
#define TAG_THREADNAME 8 /* string, maps 1-to-1 with a thread is. */
|
2004-02-25 21:41:00 +01:00
|
|
|
|
#define TAG_MOREDISPLAY 16 /* Whatever the kernel wants to say about
|
2005-01-14 02:46:08 +01:00
|
|
|
|
the process. */
|
1999-04-16 03:35:26 +02:00
|
|
|
|
|
|
|
|
|
static int
|
2000-07-30 03:48:28 +02:00
|
|
|
|
remote_unpack_thread_info_response (char *pkt, threadref *expectedref,
|
|
|
|
|
struct gdb_ext_thread_info *info)
|
1999-04-16 03:35:26 +02:00
|
|
|
|
{
|
2001-11-15 06:00:46 +01:00
|
|
|
|
struct remote_state *rs = get_remote_state ();
|
1999-04-16 03:35:26 +02:00
|
|
|
|
int mask, length;
|
2006-01-17 15:11:16 +01:00
|
|
|
|
int tag;
|
1999-04-16 03:35:26 +02:00
|
|
|
|
threadref ref;
|
* remote.c (struct remote_state): Add BUF and BUF_SIZE.
(init_remote_state): Initialize the new fields.
(get_memory_packet_size): Update BUF and BUF_SIZE if necessary.
(set_thread, remote_thread_alive, remote_unpack_thread_info_response)
(remote_get_threadinfo, parse_threadlist_response)
(remote_get_threadlist, remote_current_thread, remote_threads_info)
(remote_threads_extra_info, extended_remote_restart, get_offsets)
(remote_check_symbols, remote_open_1, remote_detach)
(remove_vcont_probe, remote_vcont_resume, remote_resume)
(remote_wait, remote_async_wait, fetch_register_using_p)
(remote_fetch_registers, store_register_using_P)
(remote_store_registers, check_binary_download, remote_write_bytes)
(remote_read_bytes, remote_insert_breakpoint)
(remote_remove_breakpoint, remote_insert_watchpoint)
(remote_remove_watchpoint, remote_insert_hw_breakpoint)
(remote_remove_hw_breakpoint, compare_sections_command)
(remote_xfer_partial, remote_rcmd, packet_command)
(remote_get_thread_local_address): Use the global incoming buffer
instead of alloca or xmalloc. Limit outgoing packets to
rs->remote_packet_size and incoming packets to rs->buf_size.
Update calls to getpkt and remote_send.
(remote_send): Take arguments by reference.
(putpkt_binary): Eliminate junkbuf. Use skip_frame.
(skip_frame): New function.
(read_frame): Take arguments by reference. Expand the packet
buffer instead of issuing an error.
(getpkt, getpkt_sane): Take arguments by reference.
* remote.h (getpkt): Update prototype and doc.
* tracepoint.c (remote_get_noisy_reply): Take arguments by
reference.
(target_buf): Change from array to pointer.
(target_buf_size): New variable.
(remote_set_transparent_ranges): Update call to getpkt.
(trace_start_command, trace_stop_command, trace_status_command):
Update calls to remote_get_noisy_reply.
(finish_tfind_command): Take arguments by reference.
(trace_find_command, trace_find_pc_command)
(trace_find_tracepoint_command, trace_find_line_command):
(trace_find_range_command, trace_find_outside_command): Update
calls to finish_tfind_command.
(_initialize_tracepoint): Initialize target_buf_size and target_buf.
2006-03-30 18:25:06 +02:00
|
|
|
|
char *limit = pkt + rs->buf_size; /* Plausible parsing limit. */
|
1999-04-16 03:35:26 +02:00
|
|
|
|
int retval = 1;
|
|
|
|
|
|
2005-01-14 02:46:08 +01:00
|
|
|
|
/* info->threadid = 0; FIXME: implement zero_threadref. */
|
1999-04-16 03:35:26 +02:00
|
|
|
|
info->active = 0;
|
|
|
|
|
info->display[0] = '\0';
|
|
|
|
|
info->shortname[0] = '\0';
|
|
|
|
|
info->more_display[0] = '\0';
|
|
|
|
|
|
2005-01-14 02:46:08 +01:00
|
|
|
|
/* Assume the characters indicating the packet type have been
|
|
|
|
|
stripped. */
|
1999-04-16 03:35:26 +02:00
|
|
|
|
pkt = unpack_int (pkt, &mask); /* arg mask */
|
|
|
|
|
pkt = unpack_threadid (pkt, &ref);
|
|
|
|
|
|
|
|
|
|
if (mask == 0)
|
2005-02-10 Andrew Cagney <cagney@gnu.org>
Mark up all error and warning messages.
* ada-lang.c, amd64-tdep.c, arch-utils.c, breakpoint.c: Update.
* bsd-kvm.c, bsd-uthread.c, coff-solib.h, coffread.c: Update.
* core-aout.c, core-regset.c, corefile.c, corelow.c: Update.
* cp-abi.c, cp-support.c, cp-valprint.c, cris-tdep.c: Update.
* dbxread.c, demangle.c, doublest.c, dsrec.c: Update.
* dve3900-rom.c, dwarf2expr.c, dwarf2loc.c: Update.
* dwarf2read.c, dwarfread.c, elfread.c, eval.c: Update.
* event-top.c, exec.c, expprint.c, f-lang.c: Update.
* f-typeprint.c, f-valprint.c, fbsd-nat.c, findvar.c: Update.
* frame.c, frv-linux-tdep.c, gcore.c, gdbtypes.c: Update.
* gnu-nat.c, gnu-v2-abi.c, gnu-v3-abi.c, go32-nat.c: Update.
* hpacc-abi.c, hppa-hpux-nat.c, hppa-hpux-tdep.c: Update.
* hppa-linux-nat.c, hppa-linux-tdep.c, hppa-tdep.c: Update.
* hpread.c, hpux-thread.c, i386-linux-nat.c: Update.
* i386-linux-tdep.c, i386-tdep.c, i386bsd-nat.c: Update.
* i386gnu-nat.c, i387-tdep.c, ia64-linux-nat.c: Update.
* ia64-tdep.c, inf-child.c, inf-ptrace.c, inf-ttrace.c: Update.
* infcall.c, infcmd.c, inflow.c, infptrace.c, infrun.c: Update.
* inftarg.c, interps.c, irix5-nat.c, jv-lang.c: Update.
* kod-cisco.c, kod.c, language.c, libunwind-frame.c: Update.
* linespec.c, linux-nat.c, linux-thread-db.c, m2-lang.c: Update.
* m32r-rom.c, m68hc11-tdep.c, m68k-tdep.c: Update.
* m68klinux-nat.c, macrocmd.c, macroexp.c, main.c: Update.
* maint.c, mdebugread.c, mem-break.c, memattr.c: Update.
* mips-linux-tdep.c, mips-tdep.c, mipsread.c, monitor.c: Update.
* nlmread.c, nto-procfs.c, objc-lang.c, objfiles.c: Update.
* observer.c, ocd.c, p-lang.c, p-typeprint.c: Update.
* p-valprint.c, pa64solib.c, parse.c, ppc-linux-tdep.c: Update.
* ppcnbsd-tdep.c, printcmd.c, procfs.c, remote-e7000.c: Update.
* remote-fileio.c, remote-m32r-sdi.c, remote-rdi.c: Update.
* remote-rdp.c, remote-sim.c, remote-st.c: Update.
* remote-utils.c, remote-utils.h, remote.c: Update.
* rom68k-rom.c, rs6000-nat.c, s390-tdep.c, scm-lang.c: Update.
* ser-e7kpc.c, ser-tcp.c, ser-unix.c, sh-tdep.c: Update.
* sh3-rom.c, shnbsd-tdep.c, sol-thread.c, solib-aix5.c: Update.
* solib-frv.c, solib-irix.c, solib-osf.c, solib-pa64.c: Update.
* solib-som.c, solib-sunos.c, solib-svr4.c, solib.c: Update.
* somread.c, somsolib.c, source.c, stabsread.c: Update.
* stack.c, std-regs.c, symfile-mem.c, symfile.c: Update.
* symmisc.c, symtab.c, target.c, thread.c, top.c: Update.
* tracepoint.c, trad-frame.c, typeprint.c, utils.c: Update.
* uw-thread.c, valarith.c, valops.c, valprint.c: Update.
* value.c, varobj.c, version.in, win32-nat.c, wince.c: Update.
* xcoffread.c, xcoffsolib.c, cli/cli-cmds.c: Update.
* cli/cli-decode.c, cli/cli-dump.c, cli/cli-logging.c: Update.
* cli/cli-script.c, cli/cli-setshow.c, mi/mi-cmd-break.c: Update.
* mi/mi-cmd-disas.c, mi/mi-cmd-env.c, mi/mi-cmd-file.c: Update.
* mi/mi-cmd-stack.c, mi/mi-cmd-var.c, mi/mi-getopt.c: Update.
* mi/mi-symbol-cmds.c, tui/tui-layout.c, tui/tui-stack.c: Update.
* tui/tui-win.c: Update.
2005-02-11 05:06:14 +01:00
|
|
|
|
warning (_("Incomplete response to threadinfo request."));
|
1999-04-16 03:35:26 +02:00
|
|
|
|
if (!threadmatch (&ref, expectedref))
|
2005-01-14 02:46:08 +01:00
|
|
|
|
{ /* This is an answer to a different request. */
|
2005-02-10 Andrew Cagney <cagney@gnu.org>
Mark up all error and warning messages.
* ada-lang.c, amd64-tdep.c, arch-utils.c, breakpoint.c: Update.
* bsd-kvm.c, bsd-uthread.c, coff-solib.h, coffread.c: Update.
* core-aout.c, core-regset.c, corefile.c, corelow.c: Update.
* cp-abi.c, cp-support.c, cp-valprint.c, cris-tdep.c: Update.
* dbxread.c, demangle.c, doublest.c, dsrec.c: Update.
* dve3900-rom.c, dwarf2expr.c, dwarf2loc.c: Update.
* dwarf2read.c, dwarfread.c, elfread.c, eval.c: Update.
* event-top.c, exec.c, expprint.c, f-lang.c: Update.
* f-typeprint.c, f-valprint.c, fbsd-nat.c, findvar.c: Update.
* frame.c, frv-linux-tdep.c, gcore.c, gdbtypes.c: Update.
* gnu-nat.c, gnu-v2-abi.c, gnu-v3-abi.c, go32-nat.c: Update.
* hpacc-abi.c, hppa-hpux-nat.c, hppa-hpux-tdep.c: Update.
* hppa-linux-nat.c, hppa-linux-tdep.c, hppa-tdep.c: Update.
* hpread.c, hpux-thread.c, i386-linux-nat.c: Update.
* i386-linux-tdep.c, i386-tdep.c, i386bsd-nat.c: Update.
* i386gnu-nat.c, i387-tdep.c, ia64-linux-nat.c: Update.
* ia64-tdep.c, inf-child.c, inf-ptrace.c, inf-ttrace.c: Update.
* infcall.c, infcmd.c, inflow.c, infptrace.c, infrun.c: Update.
* inftarg.c, interps.c, irix5-nat.c, jv-lang.c: Update.
* kod-cisco.c, kod.c, language.c, libunwind-frame.c: Update.
* linespec.c, linux-nat.c, linux-thread-db.c, m2-lang.c: Update.
* m32r-rom.c, m68hc11-tdep.c, m68k-tdep.c: Update.
* m68klinux-nat.c, macrocmd.c, macroexp.c, main.c: Update.
* maint.c, mdebugread.c, mem-break.c, memattr.c: Update.
* mips-linux-tdep.c, mips-tdep.c, mipsread.c, monitor.c: Update.
* nlmread.c, nto-procfs.c, objc-lang.c, objfiles.c: Update.
* observer.c, ocd.c, p-lang.c, p-typeprint.c: Update.
* p-valprint.c, pa64solib.c, parse.c, ppc-linux-tdep.c: Update.
* ppcnbsd-tdep.c, printcmd.c, procfs.c, remote-e7000.c: Update.
* remote-fileio.c, remote-m32r-sdi.c, remote-rdi.c: Update.
* remote-rdp.c, remote-sim.c, remote-st.c: Update.
* remote-utils.c, remote-utils.h, remote.c: Update.
* rom68k-rom.c, rs6000-nat.c, s390-tdep.c, scm-lang.c: Update.
* ser-e7kpc.c, ser-tcp.c, ser-unix.c, sh-tdep.c: Update.
* sh3-rom.c, shnbsd-tdep.c, sol-thread.c, solib-aix5.c: Update.
* solib-frv.c, solib-irix.c, solib-osf.c, solib-pa64.c: Update.
* solib-som.c, solib-sunos.c, solib-svr4.c, solib.c: Update.
* somread.c, somsolib.c, source.c, stabsread.c: Update.
* stack.c, std-regs.c, symfile-mem.c, symfile.c: Update.
* symmisc.c, symtab.c, target.c, thread.c, top.c: Update.
* tracepoint.c, trad-frame.c, typeprint.c, utils.c: Update.
* uw-thread.c, valarith.c, valops.c, valprint.c: Update.
* value.c, varobj.c, version.in, win32-nat.c, wince.c: Update.
* xcoffread.c, xcoffsolib.c, cli/cli-cmds.c: Update.
* cli/cli-decode.c, cli/cli-dump.c, cli/cli-logging.c: Update.
* cli/cli-script.c, cli/cli-setshow.c, mi/mi-cmd-break.c: Update.
* mi/mi-cmd-disas.c, mi/mi-cmd-env.c, mi/mi-cmd-file.c: Update.
* mi/mi-cmd-stack.c, mi/mi-cmd-var.c, mi/mi-getopt.c: Update.
* mi/mi-symbol-cmds.c, tui/tui-layout.c, tui/tui-stack.c: Update.
* tui/tui-win.c: Update.
2005-02-11 05:06:14 +01:00
|
|
|
|
warning (_("ERROR RMT Thread info mismatch."));
|
1999-04-16 03:35:26 +02:00
|
|
|
|
return 0;
|
|
|
|
|
}
|
|
|
|
|
copy_threadref (&info->threadid, &ref);
|
|
|
|
|
|
2005-01-14 02:46:08 +01:00
|
|
|
|
/* Loop on tagged fields , try to bail if somthing goes wrong. */
|
1999-04-16 03:35:26 +02:00
|
|
|
|
|
2005-01-14 02:46:08 +01:00
|
|
|
|
/* Packets are terminated with nulls. */
|
|
|
|
|
while ((pkt < limit) && mask && *pkt)
|
1999-04-16 03:35:26 +02:00
|
|
|
|
{
|
|
|
|
|
pkt = unpack_int (pkt, &tag); /* tag */
|
2005-01-14 02:46:08 +01:00
|
|
|
|
pkt = unpack_byte (pkt, &length); /* length */
|
|
|
|
|
if (!(tag & mask)) /* Tags out of synch with mask. */
|
1999-04-16 03:35:26 +02:00
|
|
|
|
{
|
2005-02-10 Andrew Cagney <cagney@gnu.org>
Mark up all error and warning messages.
* ada-lang.c, amd64-tdep.c, arch-utils.c, breakpoint.c: Update.
* bsd-kvm.c, bsd-uthread.c, coff-solib.h, coffread.c: Update.
* core-aout.c, core-regset.c, corefile.c, corelow.c: Update.
* cp-abi.c, cp-support.c, cp-valprint.c, cris-tdep.c: Update.
* dbxread.c, demangle.c, doublest.c, dsrec.c: Update.
* dve3900-rom.c, dwarf2expr.c, dwarf2loc.c: Update.
* dwarf2read.c, dwarfread.c, elfread.c, eval.c: Update.
* event-top.c, exec.c, expprint.c, f-lang.c: Update.
* f-typeprint.c, f-valprint.c, fbsd-nat.c, findvar.c: Update.
* frame.c, frv-linux-tdep.c, gcore.c, gdbtypes.c: Update.
* gnu-nat.c, gnu-v2-abi.c, gnu-v3-abi.c, go32-nat.c: Update.
* hpacc-abi.c, hppa-hpux-nat.c, hppa-hpux-tdep.c: Update.
* hppa-linux-nat.c, hppa-linux-tdep.c, hppa-tdep.c: Update.
* hpread.c, hpux-thread.c, i386-linux-nat.c: Update.
* i386-linux-tdep.c, i386-tdep.c, i386bsd-nat.c: Update.
* i386gnu-nat.c, i387-tdep.c, ia64-linux-nat.c: Update.
* ia64-tdep.c, inf-child.c, inf-ptrace.c, inf-ttrace.c: Update.
* infcall.c, infcmd.c, inflow.c, infptrace.c, infrun.c: Update.
* inftarg.c, interps.c, irix5-nat.c, jv-lang.c: Update.
* kod-cisco.c, kod.c, language.c, libunwind-frame.c: Update.
* linespec.c, linux-nat.c, linux-thread-db.c, m2-lang.c: Update.
* m32r-rom.c, m68hc11-tdep.c, m68k-tdep.c: Update.
* m68klinux-nat.c, macrocmd.c, macroexp.c, main.c: Update.
* maint.c, mdebugread.c, mem-break.c, memattr.c: Update.
* mips-linux-tdep.c, mips-tdep.c, mipsread.c, monitor.c: Update.
* nlmread.c, nto-procfs.c, objc-lang.c, objfiles.c: Update.
* observer.c, ocd.c, p-lang.c, p-typeprint.c: Update.
* p-valprint.c, pa64solib.c, parse.c, ppc-linux-tdep.c: Update.
* ppcnbsd-tdep.c, printcmd.c, procfs.c, remote-e7000.c: Update.
* remote-fileio.c, remote-m32r-sdi.c, remote-rdi.c: Update.
* remote-rdp.c, remote-sim.c, remote-st.c: Update.
* remote-utils.c, remote-utils.h, remote.c: Update.
* rom68k-rom.c, rs6000-nat.c, s390-tdep.c, scm-lang.c: Update.
* ser-e7kpc.c, ser-tcp.c, ser-unix.c, sh-tdep.c: Update.
* sh3-rom.c, shnbsd-tdep.c, sol-thread.c, solib-aix5.c: Update.
* solib-frv.c, solib-irix.c, solib-osf.c, solib-pa64.c: Update.
* solib-som.c, solib-sunos.c, solib-svr4.c, solib.c: Update.
* somread.c, somsolib.c, source.c, stabsread.c: Update.
* stack.c, std-regs.c, symfile-mem.c, symfile.c: Update.
* symmisc.c, symtab.c, target.c, thread.c, top.c: Update.
* tracepoint.c, trad-frame.c, typeprint.c, utils.c: Update.
* uw-thread.c, valarith.c, valops.c, valprint.c: Update.
* value.c, varobj.c, version.in, win32-nat.c, wince.c: Update.
* xcoffread.c, xcoffsolib.c, cli/cli-cmds.c: Update.
* cli/cli-decode.c, cli/cli-dump.c, cli/cli-logging.c: Update.
* cli/cli-script.c, cli/cli-setshow.c, mi/mi-cmd-break.c: Update.
* mi/mi-cmd-disas.c, mi/mi-cmd-env.c, mi/mi-cmd-file.c: Update.
* mi/mi-cmd-stack.c, mi/mi-cmd-var.c, mi/mi-getopt.c: Update.
* mi/mi-symbol-cmds.c, tui/tui-layout.c, tui/tui-stack.c: Update.
* tui/tui-win.c: Update.
2005-02-11 05:06:14 +01:00
|
|
|
|
warning (_("ERROR RMT: threadinfo tag mismatch."));
|
1999-04-16 03:35:26 +02:00
|
|
|
|
retval = 0;
|
|
|
|
|
break;
|
|
|
|
|
}
|
|
|
|
|
if (tag == TAG_THREADID)
|
|
|
|
|
{
|
|
|
|
|
if (length != 16)
|
|
|
|
|
{
|
2005-02-10 Andrew Cagney <cagney@gnu.org>
Mark up all error and warning messages.
* ada-lang.c, amd64-tdep.c, arch-utils.c, breakpoint.c: Update.
* bsd-kvm.c, bsd-uthread.c, coff-solib.h, coffread.c: Update.
* core-aout.c, core-regset.c, corefile.c, corelow.c: Update.
* cp-abi.c, cp-support.c, cp-valprint.c, cris-tdep.c: Update.
* dbxread.c, demangle.c, doublest.c, dsrec.c: Update.
* dve3900-rom.c, dwarf2expr.c, dwarf2loc.c: Update.
* dwarf2read.c, dwarfread.c, elfread.c, eval.c: Update.
* event-top.c, exec.c, expprint.c, f-lang.c: Update.
* f-typeprint.c, f-valprint.c, fbsd-nat.c, findvar.c: Update.
* frame.c, frv-linux-tdep.c, gcore.c, gdbtypes.c: Update.
* gnu-nat.c, gnu-v2-abi.c, gnu-v3-abi.c, go32-nat.c: Update.
* hpacc-abi.c, hppa-hpux-nat.c, hppa-hpux-tdep.c: Update.
* hppa-linux-nat.c, hppa-linux-tdep.c, hppa-tdep.c: Update.
* hpread.c, hpux-thread.c, i386-linux-nat.c: Update.
* i386-linux-tdep.c, i386-tdep.c, i386bsd-nat.c: Update.
* i386gnu-nat.c, i387-tdep.c, ia64-linux-nat.c: Update.
* ia64-tdep.c, inf-child.c, inf-ptrace.c, inf-ttrace.c: Update.
* infcall.c, infcmd.c, inflow.c, infptrace.c, infrun.c: Update.
* inftarg.c, interps.c, irix5-nat.c, jv-lang.c: Update.
* kod-cisco.c, kod.c, language.c, libunwind-frame.c: Update.
* linespec.c, linux-nat.c, linux-thread-db.c, m2-lang.c: Update.
* m32r-rom.c, m68hc11-tdep.c, m68k-tdep.c: Update.
* m68klinux-nat.c, macrocmd.c, macroexp.c, main.c: Update.
* maint.c, mdebugread.c, mem-break.c, memattr.c: Update.
* mips-linux-tdep.c, mips-tdep.c, mipsread.c, monitor.c: Update.
* nlmread.c, nto-procfs.c, objc-lang.c, objfiles.c: Update.
* observer.c, ocd.c, p-lang.c, p-typeprint.c: Update.
* p-valprint.c, pa64solib.c, parse.c, ppc-linux-tdep.c: Update.
* ppcnbsd-tdep.c, printcmd.c, procfs.c, remote-e7000.c: Update.
* remote-fileio.c, remote-m32r-sdi.c, remote-rdi.c: Update.
* remote-rdp.c, remote-sim.c, remote-st.c: Update.
* remote-utils.c, remote-utils.h, remote.c: Update.
* rom68k-rom.c, rs6000-nat.c, s390-tdep.c, scm-lang.c: Update.
* ser-e7kpc.c, ser-tcp.c, ser-unix.c, sh-tdep.c: Update.
* sh3-rom.c, shnbsd-tdep.c, sol-thread.c, solib-aix5.c: Update.
* solib-frv.c, solib-irix.c, solib-osf.c, solib-pa64.c: Update.
* solib-som.c, solib-sunos.c, solib-svr4.c, solib.c: Update.
* somread.c, somsolib.c, source.c, stabsread.c: Update.
* stack.c, std-regs.c, symfile-mem.c, symfile.c: Update.
* symmisc.c, symtab.c, target.c, thread.c, top.c: Update.
* tracepoint.c, trad-frame.c, typeprint.c, utils.c: Update.
* uw-thread.c, valarith.c, valops.c, valprint.c: Update.
* value.c, varobj.c, version.in, win32-nat.c, wince.c: Update.
* xcoffread.c, xcoffsolib.c, cli/cli-cmds.c: Update.
* cli/cli-decode.c, cli/cli-dump.c, cli/cli-logging.c: Update.
* cli/cli-script.c, cli/cli-setshow.c, mi/mi-cmd-break.c: Update.
* mi/mi-cmd-disas.c, mi/mi-cmd-env.c, mi/mi-cmd-file.c: Update.
* mi/mi-cmd-stack.c, mi/mi-cmd-var.c, mi/mi-getopt.c: Update.
* mi/mi-symbol-cmds.c, tui/tui-layout.c, tui/tui-stack.c: Update.
* tui/tui-win.c: Update.
2005-02-11 05:06:14 +01:00
|
|
|
|
warning (_("ERROR RMT: length of threadid is not 16."));
|
1999-04-16 03:35:26 +02:00
|
|
|
|
retval = 0;
|
|
|
|
|
break;
|
|
|
|
|
}
|
|
|
|
|
pkt = unpack_threadid (pkt, &ref);
|
|
|
|
|
mask = mask & ~TAG_THREADID;
|
|
|
|
|
continue;
|
|
|
|
|
}
|
|
|
|
|
if (tag == TAG_EXISTS)
|
|
|
|
|
{
|
|
|
|
|
info->active = stub_unpack_int (pkt, length);
|
|
|
|
|
pkt += length;
|
|
|
|
|
mask = mask & ~(TAG_EXISTS);
|
|
|
|
|
if (length > 8)
|
|
|
|
|
{
|
2005-02-10 Andrew Cagney <cagney@gnu.org>
Mark up all error and warning messages.
* ada-lang.c, amd64-tdep.c, arch-utils.c, breakpoint.c: Update.
* bsd-kvm.c, bsd-uthread.c, coff-solib.h, coffread.c: Update.
* core-aout.c, core-regset.c, corefile.c, corelow.c: Update.
* cp-abi.c, cp-support.c, cp-valprint.c, cris-tdep.c: Update.
* dbxread.c, demangle.c, doublest.c, dsrec.c: Update.
* dve3900-rom.c, dwarf2expr.c, dwarf2loc.c: Update.
* dwarf2read.c, dwarfread.c, elfread.c, eval.c: Update.
* event-top.c, exec.c, expprint.c, f-lang.c: Update.
* f-typeprint.c, f-valprint.c, fbsd-nat.c, findvar.c: Update.
* frame.c, frv-linux-tdep.c, gcore.c, gdbtypes.c: Update.
* gnu-nat.c, gnu-v2-abi.c, gnu-v3-abi.c, go32-nat.c: Update.
* hpacc-abi.c, hppa-hpux-nat.c, hppa-hpux-tdep.c: Update.
* hppa-linux-nat.c, hppa-linux-tdep.c, hppa-tdep.c: Update.
* hpread.c, hpux-thread.c, i386-linux-nat.c: Update.
* i386-linux-tdep.c, i386-tdep.c, i386bsd-nat.c: Update.
* i386gnu-nat.c, i387-tdep.c, ia64-linux-nat.c: Update.
* ia64-tdep.c, inf-child.c, inf-ptrace.c, inf-ttrace.c: Update.
* infcall.c, infcmd.c, inflow.c, infptrace.c, infrun.c: Update.
* inftarg.c, interps.c, irix5-nat.c, jv-lang.c: Update.
* kod-cisco.c, kod.c, language.c, libunwind-frame.c: Update.
* linespec.c, linux-nat.c, linux-thread-db.c, m2-lang.c: Update.
* m32r-rom.c, m68hc11-tdep.c, m68k-tdep.c: Update.
* m68klinux-nat.c, macrocmd.c, macroexp.c, main.c: Update.
* maint.c, mdebugread.c, mem-break.c, memattr.c: Update.
* mips-linux-tdep.c, mips-tdep.c, mipsread.c, monitor.c: Update.
* nlmread.c, nto-procfs.c, objc-lang.c, objfiles.c: Update.
* observer.c, ocd.c, p-lang.c, p-typeprint.c: Update.
* p-valprint.c, pa64solib.c, parse.c, ppc-linux-tdep.c: Update.
* ppcnbsd-tdep.c, printcmd.c, procfs.c, remote-e7000.c: Update.
* remote-fileio.c, remote-m32r-sdi.c, remote-rdi.c: Update.
* remote-rdp.c, remote-sim.c, remote-st.c: Update.
* remote-utils.c, remote-utils.h, remote.c: Update.
* rom68k-rom.c, rs6000-nat.c, s390-tdep.c, scm-lang.c: Update.
* ser-e7kpc.c, ser-tcp.c, ser-unix.c, sh-tdep.c: Update.
* sh3-rom.c, shnbsd-tdep.c, sol-thread.c, solib-aix5.c: Update.
* solib-frv.c, solib-irix.c, solib-osf.c, solib-pa64.c: Update.
* solib-som.c, solib-sunos.c, solib-svr4.c, solib.c: Update.
* somread.c, somsolib.c, source.c, stabsread.c: Update.
* stack.c, std-regs.c, symfile-mem.c, symfile.c: Update.
* symmisc.c, symtab.c, target.c, thread.c, top.c: Update.
* tracepoint.c, trad-frame.c, typeprint.c, utils.c: Update.
* uw-thread.c, valarith.c, valops.c, valprint.c: Update.
* value.c, varobj.c, version.in, win32-nat.c, wince.c: Update.
* xcoffread.c, xcoffsolib.c, cli/cli-cmds.c: Update.
* cli/cli-decode.c, cli/cli-dump.c, cli/cli-logging.c: Update.
* cli/cli-script.c, cli/cli-setshow.c, mi/mi-cmd-break.c: Update.
* mi/mi-cmd-disas.c, mi/mi-cmd-env.c, mi/mi-cmd-file.c: Update.
* mi/mi-cmd-stack.c, mi/mi-cmd-var.c, mi/mi-getopt.c: Update.
* mi/mi-symbol-cmds.c, tui/tui-layout.c, tui/tui-stack.c: Update.
* tui/tui-win.c: Update.
2005-02-11 05:06:14 +01:00
|
|
|
|
warning (_("ERROR RMT: 'exists' length too long."));
|
1999-04-16 03:35:26 +02:00
|
|
|
|
retval = 0;
|
|
|
|
|
break;
|
|
|
|
|
}
|
|
|
|
|
continue;
|
|
|
|
|
}
|
|
|
|
|
if (tag == TAG_THREADNAME)
|
|
|
|
|
{
|
|
|
|
|
pkt = unpack_string (pkt, &info->shortname[0], length);
|
|
|
|
|
mask = mask & ~TAG_THREADNAME;
|
|
|
|
|
continue;
|
|
|
|
|
}
|
|
|
|
|
if (tag == TAG_DISPLAY)
|
|
|
|
|
{
|
|
|
|
|
pkt = unpack_string (pkt, &info->display[0], length);
|
|
|
|
|
mask = mask & ~TAG_DISPLAY;
|
|
|
|
|
continue;
|
|
|
|
|
}
|
|
|
|
|
if (tag == TAG_MOREDISPLAY)
|
|
|
|
|
{
|
|
|
|
|
pkt = unpack_string (pkt, &info->more_display[0], length);
|
|
|
|
|
mask = mask & ~TAG_MOREDISPLAY;
|
|
|
|
|
continue;
|
|
|
|
|
}
|
2005-02-10 Andrew Cagney <cagney@gnu.org>
Mark up all error and warning messages.
* ada-lang.c, amd64-tdep.c, arch-utils.c, breakpoint.c: Update.
* bsd-kvm.c, bsd-uthread.c, coff-solib.h, coffread.c: Update.
* core-aout.c, core-regset.c, corefile.c, corelow.c: Update.
* cp-abi.c, cp-support.c, cp-valprint.c, cris-tdep.c: Update.
* dbxread.c, demangle.c, doublest.c, dsrec.c: Update.
* dve3900-rom.c, dwarf2expr.c, dwarf2loc.c: Update.
* dwarf2read.c, dwarfread.c, elfread.c, eval.c: Update.
* event-top.c, exec.c, expprint.c, f-lang.c: Update.
* f-typeprint.c, f-valprint.c, fbsd-nat.c, findvar.c: Update.
* frame.c, frv-linux-tdep.c, gcore.c, gdbtypes.c: Update.
* gnu-nat.c, gnu-v2-abi.c, gnu-v3-abi.c, go32-nat.c: Update.
* hpacc-abi.c, hppa-hpux-nat.c, hppa-hpux-tdep.c: Update.
* hppa-linux-nat.c, hppa-linux-tdep.c, hppa-tdep.c: Update.
* hpread.c, hpux-thread.c, i386-linux-nat.c: Update.
* i386-linux-tdep.c, i386-tdep.c, i386bsd-nat.c: Update.
* i386gnu-nat.c, i387-tdep.c, ia64-linux-nat.c: Update.
* ia64-tdep.c, inf-child.c, inf-ptrace.c, inf-ttrace.c: Update.
* infcall.c, infcmd.c, inflow.c, infptrace.c, infrun.c: Update.
* inftarg.c, interps.c, irix5-nat.c, jv-lang.c: Update.
* kod-cisco.c, kod.c, language.c, libunwind-frame.c: Update.
* linespec.c, linux-nat.c, linux-thread-db.c, m2-lang.c: Update.
* m32r-rom.c, m68hc11-tdep.c, m68k-tdep.c: Update.
* m68klinux-nat.c, macrocmd.c, macroexp.c, main.c: Update.
* maint.c, mdebugread.c, mem-break.c, memattr.c: Update.
* mips-linux-tdep.c, mips-tdep.c, mipsread.c, monitor.c: Update.
* nlmread.c, nto-procfs.c, objc-lang.c, objfiles.c: Update.
* observer.c, ocd.c, p-lang.c, p-typeprint.c: Update.
* p-valprint.c, pa64solib.c, parse.c, ppc-linux-tdep.c: Update.
* ppcnbsd-tdep.c, printcmd.c, procfs.c, remote-e7000.c: Update.
* remote-fileio.c, remote-m32r-sdi.c, remote-rdi.c: Update.
* remote-rdp.c, remote-sim.c, remote-st.c: Update.
* remote-utils.c, remote-utils.h, remote.c: Update.
* rom68k-rom.c, rs6000-nat.c, s390-tdep.c, scm-lang.c: Update.
* ser-e7kpc.c, ser-tcp.c, ser-unix.c, sh-tdep.c: Update.
* sh3-rom.c, shnbsd-tdep.c, sol-thread.c, solib-aix5.c: Update.
* solib-frv.c, solib-irix.c, solib-osf.c, solib-pa64.c: Update.
* solib-som.c, solib-sunos.c, solib-svr4.c, solib.c: Update.
* somread.c, somsolib.c, source.c, stabsread.c: Update.
* stack.c, std-regs.c, symfile-mem.c, symfile.c: Update.
* symmisc.c, symtab.c, target.c, thread.c, top.c: Update.
* tracepoint.c, trad-frame.c, typeprint.c, utils.c: Update.
* uw-thread.c, valarith.c, valops.c, valprint.c: Update.
* value.c, varobj.c, version.in, win32-nat.c, wince.c: Update.
* xcoffread.c, xcoffsolib.c, cli/cli-cmds.c: Update.
* cli/cli-decode.c, cli/cli-dump.c, cli/cli-logging.c: Update.
* cli/cli-script.c, cli/cli-setshow.c, mi/mi-cmd-break.c: Update.
* mi/mi-cmd-disas.c, mi/mi-cmd-env.c, mi/mi-cmd-file.c: Update.
* mi/mi-cmd-stack.c, mi/mi-cmd-var.c, mi/mi-getopt.c: Update.
* mi/mi-symbol-cmds.c, tui/tui-layout.c, tui/tui-stack.c: Update.
* tui/tui-win.c: Update.
2005-02-11 05:06:14 +01:00
|
|
|
|
warning (_("ERROR RMT: unknown thread info tag."));
|
2005-01-14 02:46:08 +01:00
|
|
|
|
break; /* Not a tag we know about. */
|
1999-04-16 03:35:26 +02:00
|
|
|
|
}
|
|
|
|
|
return retval;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
static int
|
2000-07-30 03:48:28 +02:00
|
|
|
|
remote_get_threadinfo (threadref *threadid, int fieldset, /* TAG mask */
|
|
|
|
|
struct gdb_ext_thread_info *info)
|
1999-04-16 03:35:26 +02:00
|
|
|
|
{
|
2001-11-15 06:00:46 +01:00
|
|
|
|
struct remote_state *rs = get_remote_state ();
|
1999-04-16 03:35:26 +02:00
|
|
|
|
int result;
|
|
|
|
|
|
2006-09-20 21:13:02 +02:00
|
|
|
|
pack_threadinfo_request (rs->buf, fieldset, threadid);
|
|
|
|
|
putpkt (rs->buf);
|
* remote.c (struct remote_state): Add BUF and BUF_SIZE.
(init_remote_state): Initialize the new fields.
(get_memory_packet_size): Update BUF and BUF_SIZE if necessary.
(set_thread, remote_thread_alive, remote_unpack_thread_info_response)
(remote_get_threadinfo, parse_threadlist_response)
(remote_get_threadlist, remote_current_thread, remote_threads_info)
(remote_threads_extra_info, extended_remote_restart, get_offsets)
(remote_check_symbols, remote_open_1, remote_detach)
(remove_vcont_probe, remote_vcont_resume, remote_resume)
(remote_wait, remote_async_wait, fetch_register_using_p)
(remote_fetch_registers, store_register_using_P)
(remote_store_registers, check_binary_download, remote_write_bytes)
(remote_read_bytes, remote_insert_breakpoint)
(remote_remove_breakpoint, remote_insert_watchpoint)
(remote_remove_watchpoint, remote_insert_hw_breakpoint)
(remote_remove_hw_breakpoint, compare_sections_command)
(remote_xfer_partial, remote_rcmd, packet_command)
(remote_get_thread_local_address): Use the global incoming buffer
instead of alloca or xmalloc. Limit outgoing packets to
rs->remote_packet_size and incoming packets to rs->buf_size.
Update calls to getpkt and remote_send.
(remote_send): Take arguments by reference.
(putpkt_binary): Eliminate junkbuf. Use skip_frame.
(skip_frame): New function.
(read_frame): Take arguments by reference. Expand the packet
buffer instead of issuing an error.
(getpkt, getpkt_sane): Take arguments by reference.
* remote.h (getpkt): Update prototype and doc.
* tracepoint.c (remote_get_noisy_reply): Take arguments by
reference.
(target_buf): Change from array to pointer.
(target_buf_size): New variable.
(remote_set_transparent_ranges): Update call to getpkt.
(trace_start_command, trace_stop_command, trace_status_command):
Update calls to remote_get_noisy_reply.
(finish_tfind_command): Take arguments by reference.
(trace_find_command, trace_find_pc_command)
(trace_find_tracepoint_command, trace_find_line_command):
(trace_find_range_command, trace_find_outside_command): Update
calls to finish_tfind_command.
(_initialize_tracepoint): Initialize target_buf_size and target_buf.
2006-03-30 18:25:06 +02:00
|
|
|
|
getpkt (&rs->buf, &rs->buf_size, 0);
|
2006-09-20 21:13:02 +02:00
|
|
|
|
result = remote_unpack_thread_info_response (rs->buf + 2,
|
2005-01-14 02:46:08 +01:00
|
|
|
|
threadid, info);
|
1999-04-16 03:35:26 +02:00
|
|
|
|
return result;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
/* Format: i'Q':8,i"L":8,initflag:8,batchsize:16,lastthreadid:32 */
|
|
|
|
|
|
|
|
|
|
static char *
|
2000-07-30 03:48:28 +02:00
|
|
|
|
pack_threadlist_request (char *pkt, int startflag, int threadcount,
|
|
|
|
|
threadref *nextthread)
|
1999-04-16 03:35:26 +02:00
|
|
|
|
{
|
|
|
|
|
*pkt++ = 'q'; /* info query packet */
|
|
|
|
|
*pkt++ = 'L'; /* Process LIST or threadLIST request */
|
2005-01-14 02:46:08 +01:00
|
|
|
|
pkt = pack_nibble (pkt, startflag); /* initflag 1 bytes */
|
1999-04-16 03:35:26 +02:00
|
|
|
|
pkt = pack_hex_byte (pkt, threadcount); /* threadcount 2 bytes */
|
|
|
|
|
pkt = pack_threadid (pkt, nextthread); /* 64 bit thread identifier */
|
|
|
|
|
*pkt = '\0';
|
|
|
|
|
return pkt;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
/* Encoding: 'q':8,'M':8,count:16,done:8,argthreadid:64,(threadid:64)* */
|
|
|
|
|
|
|
|
|
|
static int
|
2000-07-30 03:48:28 +02:00
|
|
|
|
parse_threadlist_response (char *pkt, int result_limit,
|
|
|
|
|
threadref *original_echo, threadref *resultlist,
|
|
|
|
|
int *doneflag)
|
1999-04-16 03:35:26 +02:00
|
|
|
|
{
|
2001-11-15 06:00:46 +01:00
|
|
|
|
struct remote_state *rs = get_remote_state ();
|
1999-04-16 03:35:26 +02:00
|
|
|
|
char *limit;
|
|
|
|
|
int count, resultcount, done;
|
|
|
|
|
|
|
|
|
|
resultcount = 0;
|
|
|
|
|
/* Assume the 'q' and 'M chars have been stripped. */
|
* remote.c (struct remote_state): Add BUF and BUF_SIZE.
(init_remote_state): Initialize the new fields.
(get_memory_packet_size): Update BUF and BUF_SIZE if necessary.
(set_thread, remote_thread_alive, remote_unpack_thread_info_response)
(remote_get_threadinfo, parse_threadlist_response)
(remote_get_threadlist, remote_current_thread, remote_threads_info)
(remote_threads_extra_info, extended_remote_restart, get_offsets)
(remote_check_symbols, remote_open_1, remote_detach)
(remove_vcont_probe, remote_vcont_resume, remote_resume)
(remote_wait, remote_async_wait, fetch_register_using_p)
(remote_fetch_registers, store_register_using_P)
(remote_store_registers, check_binary_download, remote_write_bytes)
(remote_read_bytes, remote_insert_breakpoint)
(remote_remove_breakpoint, remote_insert_watchpoint)
(remote_remove_watchpoint, remote_insert_hw_breakpoint)
(remote_remove_hw_breakpoint, compare_sections_command)
(remote_xfer_partial, remote_rcmd, packet_command)
(remote_get_thread_local_address): Use the global incoming buffer
instead of alloca or xmalloc. Limit outgoing packets to
rs->remote_packet_size and incoming packets to rs->buf_size.
Update calls to getpkt and remote_send.
(remote_send): Take arguments by reference.
(putpkt_binary): Eliminate junkbuf. Use skip_frame.
(skip_frame): New function.
(read_frame): Take arguments by reference. Expand the packet
buffer instead of issuing an error.
(getpkt, getpkt_sane): Take arguments by reference.
* remote.h (getpkt): Update prototype and doc.
* tracepoint.c (remote_get_noisy_reply): Take arguments by
reference.
(target_buf): Change from array to pointer.
(target_buf_size): New variable.
(remote_set_transparent_ranges): Update call to getpkt.
(trace_start_command, trace_stop_command, trace_status_command):
Update calls to remote_get_noisy_reply.
(finish_tfind_command): Take arguments by reference.
(trace_find_command, trace_find_pc_command)
(trace_find_tracepoint_command, trace_find_line_command):
(trace_find_range_command, trace_find_outside_command): Update
calls to finish_tfind_command.
(_initialize_tracepoint): Initialize target_buf_size and target_buf.
2006-03-30 18:25:06 +02:00
|
|
|
|
limit = pkt + (rs->buf_size - BUF_THREAD_ID_SIZE);
|
2005-01-14 02:46:08 +01:00
|
|
|
|
/* done parse past here */
|
1999-04-16 03:35:26 +02:00
|
|
|
|
pkt = unpack_byte (pkt, &count); /* count field */
|
|
|
|
|
pkt = unpack_nibble (pkt, &done);
|
|
|
|
|
/* The first threadid is the argument threadid. */
|
|
|
|
|
pkt = unpack_threadid (pkt, original_echo); /* should match query packet */
|
|
|
|
|
while ((count-- > 0) && (pkt < limit))
|
|
|
|
|
{
|
|
|
|
|
pkt = unpack_threadid (pkt, resultlist++);
|
|
|
|
|
if (resultcount++ >= result_limit)
|
|
|
|
|
break;
|
|
|
|
|
}
|
|
|
|
|
if (doneflag)
|
|
|
|
|
*doneflag = done;
|
|
|
|
|
return resultcount;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
static int
|
2000-07-30 03:48:28 +02:00
|
|
|
|
remote_get_threadlist (int startflag, threadref *nextthread, int result_limit,
|
|
|
|
|
int *done, int *result_count, threadref *threadlist)
|
1999-04-16 03:35:26 +02:00
|
|
|
|
{
|
2001-11-15 06:00:46 +01:00
|
|
|
|
struct remote_state *rs = get_remote_state ();
|
1999-04-16 03:35:26 +02:00
|
|
|
|
static threadref echo_nextthread;
|
|
|
|
|
int result = 1;
|
|
|
|
|
|
2005-01-14 02:46:08 +01:00
|
|
|
|
/* Trancate result limit to be smaller than the packet size. */
|
2006-06-08 20:32:12 +02:00
|
|
|
|
if ((((result_limit + 1) * BUF_THREAD_ID_SIZE) + 10) >= get_remote_packet_size ())
|
|
|
|
|
result_limit = (get_remote_packet_size () / BUF_THREAD_ID_SIZE) - 2;
|
1999-04-16 03:35:26 +02:00
|
|
|
|
|
* remote.c (struct remote_state): Add BUF and BUF_SIZE.
(init_remote_state): Initialize the new fields.
(get_memory_packet_size): Update BUF and BUF_SIZE if necessary.
(set_thread, remote_thread_alive, remote_unpack_thread_info_response)
(remote_get_threadinfo, parse_threadlist_response)
(remote_get_threadlist, remote_current_thread, remote_threads_info)
(remote_threads_extra_info, extended_remote_restart, get_offsets)
(remote_check_symbols, remote_open_1, remote_detach)
(remove_vcont_probe, remote_vcont_resume, remote_resume)
(remote_wait, remote_async_wait, fetch_register_using_p)
(remote_fetch_registers, store_register_using_P)
(remote_store_registers, check_binary_download, remote_write_bytes)
(remote_read_bytes, remote_insert_breakpoint)
(remote_remove_breakpoint, remote_insert_watchpoint)
(remote_remove_watchpoint, remote_insert_hw_breakpoint)
(remote_remove_hw_breakpoint, compare_sections_command)
(remote_xfer_partial, remote_rcmd, packet_command)
(remote_get_thread_local_address): Use the global incoming buffer
instead of alloca or xmalloc. Limit outgoing packets to
rs->remote_packet_size and incoming packets to rs->buf_size.
Update calls to getpkt and remote_send.
(remote_send): Take arguments by reference.
(putpkt_binary): Eliminate junkbuf. Use skip_frame.
(skip_frame): New function.
(read_frame): Take arguments by reference. Expand the packet
buffer instead of issuing an error.
(getpkt, getpkt_sane): Take arguments by reference.
* remote.h (getpkt): Update prototype and doc.
* tracepoint.c (remote_get_noisy_reply): Take arguments by
reference.
(target_buf): Change from array to pointer.
(target_buf_size): New variable.
(remote_set_transparent_ranges): Update call to getpkt.
(trace_start_command, trace_stop_command, trace_status_command):
Update calls to remote_get_noisy_reply.
(finish_tfind_command): Take arguments by reference.
(trace_find_command, trace_find_pc_command)
(trace_find_tracepoint_command, trace_find_line_command):
(trace_find_range_command, trace_find_outside_command): Update
calls to finish_tfind_command.
(_initialize_tracepoint): Initialize target_buf_size and target_buf.
2006-03-30 18:25:06 +02:00
|
|
|
|
pack_threadlist_request (rs->buf, startflag, result_limit, nextthread);
|
|
|
|
|
putpkt (rs->buf);
|
|
|
|
|
getpkt (&rs->buf, &rs->buf_size, 0);
|
1999-04-16 03:35:26 +02:00
|
|
|
|
|
|
|
|
|
*result_count =
|
* remote.c (struct remote_state): Add BUF and BUF_SIZE.
(init_remote_state): Initialize the new fields.
(get_memory_packet_size): Update BUF and BUF_SIZE if necessary.
(set_thread, remote_thread_alive, remote_unpack_thread_info_response)
(remote_get_threadinfo, parse_threadlist_response)
(remote_get_threadlist, remote_current_thread, remote_threads_info)
(remote_threads_extra_info, extended_remote_restart, get_offsets)
(remote_check_symbols, remote_open_1, remote_detach)
(remove_vcont_probe, remote_vcont_resume, remote_resume)
(remote_wait, remote_async_wait, fetch_register_using_p)
(remote_fetch_registers, store_register_using_P)
(remote_store_registers, check_binary_download, remote_write_bytes)
(remote_read_bytes, remote_insert_breakpoint)
(remote_remove_breakpoint, remote_insert_watchpoint)
(remote_remove_watchpoint, remote_insert_hw_breakpoint)
(remote_remove_hw_breakpoint, compare_sections_command)
(remote_xfer_partial, remote_rcmd, packet_command)
(remote_get_thread_local_address): Use the global incoming buffer
instead of alloca or xmalloc. Limit outgoing packets to
rs->remote_packet_size and incoming packets to rs->buf_size.
Update calls to getpkt and remote_send.
(remote_send): Take arguments by reference.
(putpkt_binary): Eliminate junkbuf. Use skip_frame.
(skip_frame): New function.
(read_frame): Take arguments by reference. Expand the packet
buffer instead of issuing an error.
(getpkt, getpkt_sane): Take arguments by reference.
* remote.h (getpkt): Update prototype and doc.
* tracepoint.c (remote_get_noisy_reply): Take arguments by
reference.
(target_buf): Change from array to pointer.
(target_buf_size): New variable.
(remote_set_transparent_ranges): Update call to getpkt.
(trace_start_command, trace_stop_command, trace_status_command):
Update calls to remote_get_noisy_reply.
(finish_tfind_command): Take arguments by reference.
(trace_find_command, trace_find_pc_command)
(trace_find_tracepoint_command, trace_find_line_command):
(trace_find_range_command, trace_find_outside_command): Update
calls to finish_tfind_command.
(_initialize_tracepoint): Initialize target_buf_size and target_buf.
2006-03-30 18:25:06 +02:00
|
|
|
|
parse_threadlist_response (rs->buf + 2, result_limit, &echo_nextthread,
|
1999-04-16 03:35:26 +02:00
|
|
|
|
threadlist, done);
|
|
|
|
|
|
|
|
|
|
if (!threadmatch (&echo_nextthread, nextthread))
|
|
|
|
|
{
|
2005-01-14 02:46:08 +01:00
|
|
|
|
/* FIXME: This is a good reason to drop the packet. */
|
|
|
|
|
/* Possably, there is a duplicate response. */
|
1999-04-16 03:35:26 +02:00
|
|
|
|
/* Possabilities :
|
|
|
|
|
retransmit immediatly - race conditions
|
|
|
|
|
retransmit after timeout - yes
|
|
|
|
|
exit
|
|
|
|
|
wait for packet, then exit
|
|
|
|
|
*/
|
2005-02-10 Andrew Cagney <cagney@gnu.org>
Mark up all error and warning messages.
* ada-lang.c, amd64-tdep.c, arch-utils.c, breakpoint.c: Update.
* bsd-kvm.c, bsd-uthread.c, coff-solib.h, coffread.c: Update.
* core-aout.c, core-regset.c, corefile.c, corelow.c: Update.
* cp-abi.c, cp-support.c, cp-valprint.c, cris-tdep.c: Update.
* dbxread.c, demangle.c, doublest.c, dsrec.c: Update.
* dve3900-rom.c, dwarf2expr.c, dwarf2loc.c: Update.
* dwarf2read.c, dwarfread.c, elfread.c, eval.c: Update.
* event-top.c, exec.c, expprint.c, f-lang.c: Update.
* f-typeprint.c, f-valprint.c, fbsd-nat.c, findvar.c: Update.
* frame.c, frv-linux-tdep.c, gcore.c, gdbtypes.c: Update.
* gnu-nat.c, gnu-v2-abi.c, gnu-v3-abi.c, go32-nat.c: Update.
* hpacc-abi.c, hppa-hpux-nat.c, hppa-hpux-tdep.c: Update.
* hppa-linux-nat.c, hppa-linux-tdep.c, hppa-tdep.c: Update.
* hpread.c, hpux-thread.c, i386-linux-nat.c: Update.
* i386-linux-tdep.c, i386-tdep.c, i386bsd-nat.c: Update.
* i386gnu-nat.c, i387-tdep.c, ia64-linux-nat.c: Update.
* ia64-tdep.c, inf-child.c, inf-ptrace.c, inf-ttrace.c: Update.
* infcall.c, infcmd.c, inflow.c, infptrace.c, infrun.c: Update.
* inftarg.c, interps.c, irix5-nat.c, jv-lang.c: Update.
* kod-cisco.c, kod.c, language.c, libunwind-frame.c: Update.
* linespec.c, linux-nat.c, linux-thread-db.c, m2-lang.c: Update.
* m32r-rom.c, m68hc11-tdep.c, m68k-tdep.c: Update.
* m68klinux-nat.c, macrocmd.c, macroexp.c, main.c: Update.
* maint.c, mdebugread.c, mem-break.c, memattr.c: Update.
* mips-linux-tdep.c, mips-tdep.c, mipsread.c, monitor.c: Update.
* nlmread.c, nto-procfs.c, objc-lang.c, objfiles.c: Update.
* observer.c, ocd.c, p-lang.c, p-typeprint.c: Update.
* p-valprint.c, pa64solib.c, parse.c, ppc-linux-tdep.c: Update.
* ppcnbsd-tdep.c, printcmd.c, procfs.c, remote-e7000.c: Update.
* remote-fileio.c, remote-m32r-sdi.c, remote-rdi.c: Update.
* remote-rdp.c, remote-sim.c, remote-st.c: Update.
* remote-utils.c, remote-utils.h, remote.c: Update.
* rom68k-rom.c, rs6000-nat.c, s390-tdep.c, scm-lang.c: Update.
* ser-e7kpc.c, ser-tcp.c, ser-unix.c, sh-tdep.c: Update.
* sh3-rom.c, shnbsd-tdep.c, sol-thread.c, solib-aix5.c: Update.
* solib-frv.c, solib-irix.c, solib-osf.c, solib-pa64.c: Update.
* solib-som.c, solib-sunos.c, solib-svr4.c, solib.c: Update.
* somread.c, somsolib.c, source.c, stabsread.c: Update.
* stack.c, std-regs.c, symfile-mem.c, symfile.c: Update.
* symmisc.c, symtab.c, target.c, thread.c, top.c: Update.
* tracepoint.c, trad-frame.c, typeprint.c, utils.c: Update.
* uw-thread.c, valarith.c, valops.c, valprint.c: Update.
* value.c, varobj.c, version.in, win32-nat.c, wince.c: Update.
* xcoffread.c, xcoffsolib.c, cli/cli-cmds.c: Update.
* cli/cli-decode.c, cli/cli-dump.c, cli/cli-logging.c: Update.
* cli/cli-script.c, cli/cli-setshow.c, mi/mi-cmd-break.c: Update.
* mi/mi-cmd-disas.c, mi/mi-cmd-env.c, mi/mi-cmd-file.c: Update.
* mi/mi-cmd-stack.c, mi/mi-cmd-var.c, mi/mi-getopt.c: Update.
* mi/mi-symbol-cmds.c, tui/tui-layout.c, tui/tui-stack.c: Update.
* tui/tui-win.c: Update.
2005-02-11 05:06:14 +01:00
|
|
|
|
warning (_("HMM: threadlist did not echo arg thread, dropping it."));
|
2005-01-14 02:46:08 +01:00
|
|
|
|
return 0; /* I choose simply exiting. */
|
1999-04-16 03:35:26 +02:00
|
|
|
|
}
|
|
|
|
|
if (*result_count <= 0)
|
|
|
|
|
{
|
|
|
|
|
if (*done != 1)
|
|
|
|
|
{
|
2005-02-10 Andrew Cagney <cagney@gnu.org>
Mark up all error and warning messages.
* ada-lang.c, amd64-tdep.c, arch-utils.c, breakpoint.c: Update.
* bsd-kvm.c, bsd-uthread.c, coff-solib.h, coffread.c: Update.
* core-aout.c, core-regset.c, corefile.c, corelow.c: Update.
* cp-abi.c, cp-support.c, cp-valprint.c, cris-tdep.c: Update.
* dbxread.c, demangle.c, doublest.c, dsrec.c: Update.
* dve3900-rom.c, dwarf2expr.c, dwarf2loc.c: Update.
* dwarf2read.c, dwarfread.c, elfread.c, eval.c: Update.
* event-top.c, exec.c, expprint.c, f-lang.c: Update.
* f-typeprint.c, f-valprint.c, fbsd-nat.c, findvar.c: Update.
* frame.c, frv-linux-tdep.c, gcore.c, gdbtypes.c: Update.
* gnu-nat.c, gnu-v2-abi.c, gnu-v3-abi.c, go32-nat.c: Update.
* hpacc-abi.c, hppa-hpux-nat.c, hppa-hpux-tdep.c: Update.
* hppa-linux-nat.c, hppa-linux-tdep.c, hppa-tdep.c: Update.
* hpread.c, hpux-thread.c, i386-linux-nat.c: Update.
* i386-linux-tdep.c, i386-tdep.c, i386bsd-nat.c: Update.
* i386gnu-nat.c, i387-tdep.c, ia64-linux-nat.c: Update.
* ia64-tdep.c, inf-child.c, inf-ptrace.c, inf-ttrace.c: Update.
* infcall.c, infcmd.c, inflow.c, infptrace.c, infrun.c: Update.
* inftarg.c, interps.c, irix5-nat.c, jv-lang.c: Update.
* kod-cisco.c, kod.c, language.c, libunwind-frame.c: Update.
* linespec.c, linux-nat.c, linux-thread-db.c, m2-lang.c: Update.
* m32r-rom.c, m68hc11-tdep.c, m68k-tdep.c: Update.
* m68klinux-nat.c, macrocmd.c, macroexp.c, main.c: Update.
* maint.c, mdebugread.c, mem-break.c, memattr.c: Update.
* mips-linux-tdep.c, mips-tdep.c, mipsread.c, monitor.c: Update.
* nlmread.c, nto-procfs.c, objc-lang.c, objfiles.c: Update.
* observer.c, ocd.c, p-lang.c, p-typeprint.c: Update.
* p-valprint.c, pa64solib.c, parse.c, ppc-linux-tdep.c: Update.
* ppcnbsd-tdep.c, printcmd.c, procfs.c, remote-e7000.c: Update.
* remote-fileio.c, remote-m32r-sdi.c, remote-rdi.c: Update.
* remote-rdp.c, remote-sim.c, remote-st.c: Update.
* remote-utils.c, remote-utils.h, remote.c: Update.
* rom68k-rom.c, rs6000-nat.c, s390-tdep.c, scm-lang.c: Update.
* ser-e7kpc.c, ser-tcp.c, ser-unix.c, sh-tdep.c: Update.
* sh3-rom.c, shnbsd-tdep.c, sol-thread.c, solib-aix5.c: Update.
* solib-frv.c, solib-irix.c, solib-osf.c, solib-pa64.c: Update.
* solib-som.c, solib-sunos.c, solib-svr4.c, solib.c: Update.
* somread.c, somsolib.c, source.c, stabsread.c: Update.
* stack.c, std-regs.c, symfile-mem.c, symfile.c: Update.
* symmisc.c, symtab.c, target.c, thread.c, top.c: Update.
* tracepoint.c, trad-frame.c, typeprint.c, utils.c: Update.
* uw-thread.c, valarith.c, valops.c, valprint.c: Update.
* value.c, varobj.c, version.in, win32-nat.c, wince.c: Update.
* xcoffread.c, xcoffsolib.c, cli/cli-cmds.c: Update.
* cli/cli-decode.c, cli/cli-dump.c, cli/cli-logging.c: Update.
* cli/cli-script.c, cli/cli-setshow.c, mi/mi-cmd-break.c: Update.
* mi/mi-cmd-disas.c, mi/mi-cmd-env.c, mi/mi-cmd-file.c: Update.
* mi/mi-cmd-stack.c, mi/mi-cmd-var.c, mi/mi-getopt.c: Update.
* mi/mi-symbol-cmds.c, tui/tui-layout.c, tui/tui-stack.c: Update.
* tui/tui-win.c: Update.
2005-02-11 05:06:14 +01:00
|
|
|
|
warning (_("RMT ERROR : failed to get remote thread list."));
|
1999-04-16 03:35:26 +02:00
|
|
|
|
result = 0;
|
|
|
|
|
}
|
|
|
|
|
return result; /* break; */
|
|
|
|
|
}
|
|
|
|
|
if (*result_count > result_limit)
|
|
|
|
|
{
|
|
|
|
|
*result_count = 0;
|
2005-02-10 Andrew Cagney <cagney@gnu.org>
Mark up all error and warning messages.
* ada-lang.c, amd64-tdep.c, arch-utils.c, breakpoint.c: Update.
* bsd-kvm.c, bsd-uthread.c, coff-solib.h, coffread.c: Update.
* core-aout.c, core-regset.c, corefile.c, corelow.c: Update.
* cp-abi.c, cp-support.c, cp-valprint.c, cris-tdep.c: Update.
* dbxread.c, demangle.c, doublest.c, dsrec.c: Update.
* dve3900-rom.c, dwarf2expr.c, dwarf2loc.c: Update.
* dwarf2read.c, dwarfread.c, elfread.c, eval.c: Update.
* event-top.c, exec.c, expprint.c, f-lang.c: Update.
* f-typeprint.c, f-valprint.c, fbsd-nat.c, findvar.c: Update.
* frame.c, frv-linux-tdep.c, gcore.c, gdbtypes.c: Update.
* gnu-nat.c, gnu-v2-abi.c, gnu-v3-abi.c, go32-nat.c: Update.
* hpacc-abi.c, hppa-hpux-nat.c, hppa-hpux-tdep.c: Update.
* hppa-linux-nat.c, hppa-linux-tdep.c, hppa-tdep.c: Update.
* hpread.c, hpux-thread.c, i386-linux-nat.c: Update.
* i386-linux-tdep.c, i386-tdep.c, i386bsd-nat.c: Update.
* i386gnu-nat.c, i387-tdep.c, ia64-linux-nat.c: Update.
* ia64-tdep.c, inf-child.c, inf-ptrace.c, inf-ttrace.c: Update.
* infcall.c, infcmd.c, inflow.c, infptrace.c, infrun.c: Update.
* inftarg.c, interps.c, irix5-nat.c, jv-lang.c: Update.
* kod-cisco.c, kod.c, language.c, libunwind-frame.c: Update.
* linespec.c, linux-nat.c, linux-thread-db.c, m2-lang.c: Update.
* m32r-rom.c, m68hc11-tdep.c, m68k-tdep.c: Update.
* m68klinux-nat.c, macrocmd.c, macroexp.c, main.c: Update.
* maint.c, mdebugread.c, mem-break.c, memattr.c: Update.
* mips-linux-tdep.c, mips-tdep.c, mipsread.c, monitor.c: Update.
* nlmread.c, nto-procfs.c, objc-lang.c, objfiles.c: Update.
* observer.c, ocd.c, p-lang.c, p-typeprint.c: Update.
* p-valprint.c, pa64solib.c, parse.c, ppc-linux-tdep.c: Update.
* ppcnbsd-tdep.c, printcmd.c, procfs.c, remote-e7000.c: Update.
* remote-fileio.c, remote-m32r-sdi.c, remote-rdi.c: Update.
* remote-rdp.c, remote-sim.c, remote-st.c: Update.
* remote-utils.c, remote-utils.h, remote.c: Update.
* rom68k-rom.c, rs6000-nat.c, s390-tdep.c, scm-lang.c: Update.
* ser-e7kpc.c, ser-tcp.c, ser-unix.c, sh-tdep.c: Update.
* sh3-rom.c, shnbsd-tdep.c, sol-thread.c, solib-aix5.c: Update.
* solib-frv.c, solib-irix.c, solib-osf.c, solib-pa64.c: Update.
* solib-som.c, solib-sunos.c, solib-svr4.c, solib.c: Update.
* somread.c, somsolib.c, source.c, stabsread.c: Update.
* stack.c, std-regs.c, symfile-mem.c, symfile.c: Update.
* symmisc.c, symtab.c, target.c, thread.c, top.c: Update.
* tracepoint.c, trad-frame.c, typeprint.c, utils.c: Update.
* uw-thread.c, valarith.c, valops.c, valprint.c: Update.
* value.c, varobj.c, version.in, win32-nat.c, wince.c: Update.
* xcoffread.c, xcoffsolib.c, cli/cli-cmds.c: Update.
* cli/cli-decode.c, cli/cli-dump.c, cli/cli-logging.c: Update.
* cli/cli-script.c, cli/cli-setshow.c, mi/mi-cmd-break.c: Update.
* mi/mi-cmd-disas.c, mi/mi-cmd-env.c, mi/mi-cmd-file.c: Update.
* mi/mi-cmd-stack.c, mi/mi-cmd-var.c, mi/mi-getopt.c: Update.
* mi/mi-symbol-cmds.c, tui/tui-layout.c, tui/tui-stack.c: Update.
* tui/tui-win.c: Update.
2005-02-11 05:06:14 +01:00
|
|
|
|
warning (_("RMT ERROR: threadlist response longer than requested."));
|
1999-04-16 03:35:26 +02:00
|
|
|
|
return 0;
|
|
|
|
|
}
|
|
|
|
|
return result;
|
|
|
|
|
}
|
|
|
|
|
|
2005-01-14 02:46:08 +01:00
|
|
|
|
/* This is the interface between remote and threads, remotes upper
|
|
|
|
|
interface. */
|
1999-04-16 03:35:26 +02:00
|
|
|
|
|
|
|
|
|
/* remote_find_new_threads retrieves the thread list and for each
|
|
|
|
|
thread in the list, looks up the thread in GDB's internal list,
|
|
|
|
|
ading the thread if it does not already exist. This involves
|
|
|
|
|
getting partial thread lists from the remote target so, polling the
|
|
|
|
|
quit_flag is required. */
|
|
|
|
|
|
|
|
|
|
|
2005-01-14 02:46:08 +01:00
|
|
|
|
/* About this many threadisds fit in a packet. */
|
1999-04-16 03:35:26 +02:00
|
|
|
|
|
|
|
|
|
#define MAXTHREADLISTRESULTS 32
|
|
|
|
|
|
|
|
|
|
static int
|
2000-07-30 03:48:28 +02:00
|
|
|
|
remote_threadlist_iterator (rmt_thread_action stepfunction, void *context,
|
|
|
|
|
int looplimit)
|
1999-04-16 03:35:26 +02:00
|
|
|
|
{
|
|
|
|
|
int done, i, result_count;
|
|
|
|
|
int startflag = 1;
|
|
|
|
|
int result = 1;
|
|
|
|
|
int loopcount = 0;
|
|
|
|
|
static threadref nextthread;
|
|
|
|
|
static threadref resultthreadlist[MAXTHREADLISTRESULTS];
|
|
|
|
|
|
|
|
|
|
done = 0;
|
|
|
|
|
while (!done)
|
|
|
|
|
{
|
|
|
|
|
if (loopcount++ > looplimit)
|
|
|
|
|
{
|
|
|
|
|
result = 0;
|
2005-02-10 Andrew Cagney <cagney@gnu.org>
Mark up all error and warning messages.
* ada-lang.c, amd64-tdep.c, arch-utils.c, breakpoint.c: Update.
* bsd-kvm.c, bsd-uthread.c, coff-solib.h, coffread.c: Update.
* core-aout.c, core-regset.c, corefile.c, corelow.c: Update.
* cp-abi.c, cp-support.c, cp-valprint.c, cris-tdep.c: Update.
* dbxread.c, demangle.c, doublest.c, dsrec.c: Update.
* dve3900-rom.c, dwarf2expr.c, dwarf2loc.c: Update.
* dwarf2read.c, dwarfread.c, elfread.c, eval.c: Update.
* event-top.c, exec.c, expprint.c, f-lang.c: Update.
* f-typeprint.c, f-valprint.c, fbsd-nat.c, findvar.c: Update.
* frame.c, frv-linux-tdep.c, gcore.c, gdbtypes.c: Update.
* gnu-nat.c, gnu-v2-abi.c, gnu-v3-abi.c, go32-nat.c: Update.
* hpacc-abi.c, hppa-hpux-nat.c, hppa-hpux-tdep.c: Update.
* hppa-linux-nat.c, hppa-linux-tdep.c, hppa-tdep.c: Update.
* hpread.c, hpux-thread.c, i386-linux-nat.c: Update.
* i386-linux-tdep.c, i386-tdep.c, i386bsd-nat.c: Update.
* i386gnu-nat.c, i387-tdep.c, ia64-linux-nat.c: Update.
* ia64-tdep.c, inf-child.c, inf-ptrace.c, inf-ttrace.c: Update.
* infcall.c, infcmd.c, inflow.c, infptrace.c, infrun.c: Update.
* inftarg.c, interps.c, irix5-nat.c, jv-lang.c: Update.
* kod-cisco.c, kod.c, language.c, libunwind-frame.c: Update.
* linespec.c, linux-nat.c, linux-thread-db.c, m2-lang.c: Update.
* m32r-rom.c, m68hc11-tdep.c, m68k-tdep.c: Update.
* m68klinux-nat.c, macrocmd.c, macroexp.c, main.c: Update.
* maint.c, mdebugread.c, mem-break.c, memattr.c: Update.
* mips-linux-tdep.c, mips-tdep.c, mipsread.c, monitor.c: Update.
* nlmread.c, nto-procfs.c, objc-lang.c, objfiles.c: Update.
* observer.c, ocd.c, p-lang.c, p-typeprint.c: Update.
* p-valprint.c, pa64solib.c, parse.c, ppc-linux-tdep.c: Update.
* ppcnbsd-tdep.c, printcmd.c, procfs.c, remote-e7000.c: Update.
* remote-fileio.c, remote-m32r-sdi.c, remote-rdi.c: Update.
* remote-rdp.c, remote-sim.c, remote-st.c: Update.
* remote-utils.c, remote-utils.h, remote.c: Update.
* rom68k-rom.c, rs6000-nat.c, s390-tdep.c, scm-lang.c: Update.
* ser-e7kpc.c, ser-tcp.c, ser-unix.c, sh-tdep.c: Update.
* sh3-rom.c, shnbsd-tdep.c, sol-thread.c, solib-aix5.c: Update.
* solib-frv.c, solib-irix.c, solib-osf.c, solib-pa64.c: Update.
* solib-som.c, solib-sunos.c, solib-svr4.c, solib.c: Update.
* somread.c, somsolib.c, source.c, stabsread.c: Update.
* stack.c, std-regs.c, symfile-mem.c, symfile.c: Update.
* symmisc.c, symtab.c, target.c, thread.c, top.c: Update.
* tracepoint.c, trad-frame.c, typeprint.c, utils.c: Update.
* uw-thread.c, valarith.c, valops.c, valprint.c: Update.
* value.c, varobj.c, version.in, win32-nat.c, wince.c: Update.
* xcoffread.c, xcoffsolib.c, cli/cli-cmds.c: Update.
* cli/cli-decode.c, cli/cli-dump.c, cli/cli-logging.c: Update.
* cli/cli-script.c, cli/cli-setshow.c, mi/mi-cmd-break.c: Update.
* mi/mi-cmd-disas.c, mi/mi-cmd-env.c, mi/mi-cmd-file.c: Update.
* mi/mi-cmd-stack.c, mi/mi-cmd-var.c, mi/mi-getopt.c: Update.
* mi/mi-symbol-cmds.c, tui/tui-layout.c, tui/tui-stack.c: Update.
* tui/tui-win.c: Update.
2005-02-11 05:06:14 +01:00
|
|
|
|
warning (_("Remote fetch threadlist -infinite loop-."));
|
1999-04-16 03:35:26 +02:00
|
|
|
|
break;
|
|
|
|
|
}
|
|
|
|
|
if (!remote_get_threadlist (startflag, &nextthread, MAXTHREADLISTRESULTS,
|
|
|
|
|
&done, &result_count, resultthreadlist))
|
|
|
|
|
{
|
|
|
|
|
result = 0;
|
|
|
|
|
break;
|
|
|
|
|
}
|
2005-01-14 02:46:08 +01:00
|
|
|
|
/* Clear for later iterations. */
|
1999-04-16 03:35:26 +02:00
|
|
|
|
startflag = 0;
|
|
|
|
|
/* Setup to resume next batch of thread references, set nextthread. */
|
|
|
|
|
if (result_count >= 1)
|
|
|
|
|
copy_threadref (&nextthread, &resultthreadlist[result_count - 1]);
|
|
|
|
|
i = 0;
|
|
|
|
|
while (result_count--)
|
|
|
|
|
if (!(result = (*stepfunction) (&resultthreadlist[i++], context)))
|
|
|
|
|
break;
|
|
|
|
|
}
|
|
|
|
|
return result;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
static int
|
2000-07-30 03:48:28 +02:00
|
|
|
|
remote_newthread_step (threadref *ref, void *context)
|
1999-04-16 03:35:26 +02:00
|
|
|
|
{
|
2001-05-04 06:15:33 +02:00
|
|
|
|
ptid_t ptid;
|
1999-04-16 03:35:26 +02:00
|
|
|
|
|
2001-05-04 06:15:33 +02:00
|
|
|
|
ptid = pid_to_ptid (threadref_to_int (ref));
|
|
|
|
|
|
|
|
|
|
if (!in_thread_list (ptid))
|
|
|
|
|
add_thread (ptid);
|
1999-04-16 03:35:26 +02:00
|
|
|
|
return 1; /* continue iterator */
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
#define CRAZY_MAX_THREADS 1000
|
|
|
|
|
|
2001-05-04 06:15:33 +02:00
|
|
|
|
static ptid_t
|
|
|
|
|
remote_current_thread (ptid_t oldpid)
|
1999-04-16 03:35:26 +02:00
|
|
|
|
{
|
2001-11-15 06:00:46 +01:00
|
|
|
|
struct remote_state *rs = get_remote_state ();
|
1999-04-16 03:35:26 +02:00
|
|
|
|
|
|
|
|
|
putpkt ("qC");
|
* remote.c (struct remote_state): Add BUF and BUF_SIZE.
(init_remote_state): Initialize the new fields.
(get_memory_packet_size): Update BUF and BUF_SIZE if necessary.
(set_thread, remote_thread_alive, remote_unpack_thread_info_response)
(remote_get_threadinfo, parse_threadlist_response)
(remote_get_threadlist, remote_current_thread, remote_threads_info)
(remote_threads_extra_info, extended_remote_restart, get_offsets)
(remote_check_symbols, remote_open_1, remote_detach)
(remove_vcont_probe, remote_vcont_resume, remote_resume)
(remote_wait, remote_async_wait, fetch_register_using_p)
(remote_fetch_registers, store_register_using_P)
(remote_store_registers, check_binary_download, remote_write_bytes)
(remote_read_bytes, remote_insert_breakpoint)
(remote_remove_breakpoint, remote_insert_watchpoint)
(remote_remove_watchpoint, remote_insert_hw_breakpoint)
(remote_remove_hw_breakpoint, compare_sections_command)
(remote_xfer_partial, remote_rcmd, packet_command)
(remote_get_thread_local_address): Use the global incoming buffer
instead of alloca or xmalloc. Limit outgoing packets to
rs->remote_packet_size and incoming packets to rs->buf_size.
Update calls to getpkt and remote_send.
(remote_send): Take arguments by reference.
(putpkt_binary): Eliminate junkbuf. Use skip_frame.
(skip_frame): New function.
(read_frame): Take arguments by reference. Expand the packet
buffer instead of issuing an error.
(getpkt, getpkt_sane): Take arguments by reference.
* remote.h (getpkt): Update prototype and doc.
* tracepoint.c (remote_get_noisy_reply): Take arguments by
reference.
(target_buf): Change from array to pointer.
(target_buf_size): New variable.
(remote_set_transparent_ranges): Update call to getpkt.
(trace_start_command, trace_stop_command, trace_status_command):
Update calls to remote_get_noisy_reply.
(finish_tfind_command): Take arguments by reference.
(trace_find_command, trace_find_pc_command)
(trace_find_tracepoint_command, trace_find_line_command):
(trace_find_range_command, trace_find_outside_command): Update
calls to finish_tfind_command.
(_initialize_tracepoint): Initialize target_buf_size and target_buf.
2006-03-30 18:25:06 +02:00
|
|
|
|
getpkt (&rs->buf, &rs->buf_size, 0);
|
2006-09-20 21:13:02 +02:00
|
|
|
|
if (rs->buf[0] == 'Q' && rs->buf[1] == 'C')
|
2004-12-07 21:21:32 +01:00
|
|
|
|
/* Use strtoul here, so we'll correctly parse values whose highest
|
|
|
|
|
bit is set. The protocol carries them as a simple series of
|
|
|
|
|
hex digits; in the absence of a sign, strtol will see such
|
|
|
|
|
values as positive numbers out of range for signed 'long', and
|
|
|
|
|
return LONG_MAX to indicate an overflow. */
|
2006-09-20 21:13:02 +02:00
|
|
|
|
return pid_to_ptid (strtoul (&rs->buf[2], NULL, 16));
|
1999-04-16 03:35:26 +02:00
|
|
|
|
else
|
|
|
|
|
return oldpid;
|
|
|
|
|
}
|
|
|
|
|
|
2004-02-25 21:41:00 +01:00
|
|
|
|
/* Find new threads for info threads command.
|
|
|
|
|
* Original version, using John Metzler's thread protocol.
|
2000-03-21 02:22:05 +01:00
|
|
|
|
*/
|
1999-06-07 21:19:32 +02:00
|
|
|
|
|
|
|
|
|
static void
|
2000-07-30 03:48:28 +02:00
|
|
|
|
remote_find_new_threads (void)
|
1999-04-16 03:35:26 +02:00
|
|
|
|
{
|
1999-07-07 22:19:36 +02:00
|
|
|
|
remote_threadlist_iterator (remote_newthread_step, 0,
|
|
|
|
|
CRAZY_MAX_THREADS);
|
2001-05-04 06:15:33 +02:00
|
|
|
|
if (PIDGET (inferior_ptid) == MAGIC_NULL_PID) /* ack ack ack */
|
|
|
|
|
inferior_ptid = remote_current_thread (inferior_ptid);
|
1999-04-16 03:35:26 +02:00
|
|
|
|
}
|
|
|
|
|
|
2000-03-21 02:22:05 +01:00
|
|
|
|
/*
|
|
|
|
|
* Find all threads for info threads command.
|
|
|
|
|
* Uses new thread protocol contributed by Cisco.
|
|
|
|
|
* Falls back and attempts to use the older method (above)
|
|
|
|
|
* if the target doesn't respond to the new method.
|
|
|
|
|
*/
|
|
|
|
|
|
1999-06-14 20:08:47 +02:00
|
|
|
|
static void
|
|
|
|
|
remote_threads_info (void)
|
|
|
|
|
{
|
2001-11-15 06:00:46 +01:00
|
|
|
|
struct remote_state *rs = get_remote_state ();
|
1999-06-28 18:06:02 +02:00
|
|
|
|
char *bufp;
|
1999-06-14 20:08:47 +02:00
|
|
|
|
int tid;
|
|
|
|
|
|
|
|
|
|
if (remote_desc == 0) /* paranoia */
|
2005-02-10 Andrew Cagney <cagney@gnu.org>
Mark up all error and warning messages.
* ada-lang.c, amd64-tdep.c, arch-utils.c, breakpoint.c: Update.
* bsd-kvm.c, bsd-uthread.c, coff-solib.h, coffread.c: Update.
* core-aout.c, core-regset.c, corefile.c, corelow.c: Update.
* cp-abi.c, cp-support.c, cp-valprint.c, cris-tdep.c: Update.
* dbxread.c, demangle.c, doublest.c, dsrec.c: Update.
* dve3900-rom.c, dwarf2expr.c, dwarf2loc.c: Update.
* dwarf2read.c, dwarfread.c, elfread.c, eval.c: Update.
* event-top.c, exec.c, expprint.c, f-lang.c: Update.
* f-typeprint.c, f-valprint.c, fbsd-nat.c, findvar.c: Update.
* frame.c, frv-linux-tdep.c, gcore.c, gdbtypes.c: Update.
* gnu-nat.c, gnu-v2-abi.c, gnu-v3-abi.c, go32-nat.c: Update.
* hpacc-abi.c, hppa-hpux-nat.c, hppa-hpux-tdep.c: Update.
* hppa-linux-nat.c, hppa-linux-tdep.c, hppa-tdep.c: Update.
* hpread.c, hpux-thread.c, i386-linux-nat.c: Update.
* i386-linux-tdep.c, i386-tdep.c, i386bsd-nat.c: Update.
* i386gnu-nat.c, i387-tdep.c, ia64-linux-nat.c: Update.
* ia64-tdep.c, inf-child.c, inf-ptrace.c, inf-ttrace.c: Update.
* infcall.c, infcmd.c, inflow.c, infptrace.c, infrun.c: Update.
* inftarg.c, interps.c, irix5-nat.c, jv-lang.c: Update.
* kod-cisco.c, kod.c, language.c, libunwind-frame.c: Update.
* linespec.c, linux-nat.c, linux-thread-db.c, m2-lang.c: Update.
* m32r-rom.c, m68hc11-tdep.c, m68k-tdep.c: Update.
* m68klinux-nat.c, macrocmd.c, macroexp.c, main.c: Update.
* maint.c, mdebugread.c, mem-break.c, memattr.c: Update.
* mips-linux-tdep.c, mips-tdep.c, mipsread.c, monitor.c: Update.
* nlmread.c, nto-procfs.c, objc-lang.c, objfiles.c: Update.
* observer.c, ocd.c, p-lang.c, p-typeprint.c: Update.
* p-valprint.c, pa64solib.c, parse.c, ppc-linux-tdep.c: Update.
* ppcnbsd-tdep.c, printcmd.c, procfs.c, remote-e7000.c: Update.
* remote-fileio.c, remote-m32r-sdi.c, remote-rdi.c: Update.
* remote-rdp.c, remote-sim.c, remote-st.c: Update.
* remote-utils.c, remote-utils.h, remote.c: Update.
* rom68k-rom.c, rs6000-nat.c, s390-tdep.c, scm-lang.c: Update.
* ser-e7kpc.c, ser-tcp.c, ser-unix.c, sh-tdep.c: Update.
* sh3-rom.c, shnbsd-tdep.c, sol-thread.c, solib-aix5.c: Update.
* solib-frv.c, solib-irix.c, solib-osf.c, solib-pa64.c: Update.
* solib-som.c, solib-sunos.c, solib-svr4.c, solib.c: Update.
* somread.c, somsolib.c, source.c, stabsread.c: Update.
* stack.c, std-regs.c, symfile-mem.c, symfile.c: Update.
* symmisc.c, symtab.c, target.c, thread.c, top.c: Update.
* tracepoint.c, trad-frame.c, typeprint.c, utils.c: Update.
* uw-thread.c, valarith.c, valops.c, valprint.c: Update.
* value.c, varobj.c, version.in, win32-nat.c, wince.c: Update.
* xcoffread.c, xcoffsolib.c, cli/cli-cmds.c: Update.
* cli/cli-decode.c, cli/cli-dump.c, cli/cli-logging.c: Update.
* cli/cli-script.c, cli/cli-setshow.c, mi/mi-cmd-break.c: Update.
* mi/mi-cmd-disas.c, mi/mi-cmd-env.c, mi/mi-cmd-file.c: Update.
* mi/mi-cmd-stack.c, mi/mi-cmd-var.c, mi/mi-getopt.c: Update.
* mi/mi-symbol-cmds.c, tui/tui-layout.c, tui/tui-stack.c: Update.
* tui/tui-win.c: Update.
2005-02-11 05:06:14 +01:00
|
|
|
|
error (_("Command can only be used when connected to the remote target."));
|
1999-06-14 20:08:47 +02:00
|
|
|
|
|
2000-03-21 02:22:05 +01:00
|
|
|
|
if (use_threadinfo_query)
|
|
|
|
|
{
|
|
|
|
|
putpkt ("qfThreadInfo");
|
* remote.c (struct remote_state): Add BUF and BUF_SIZE.
(init_remote_state): Initialize the new fields.
(get_memory_packet_size): Update BUF and BUF_SIZE if necessary.
(set_thread, remote_thread_alive, remote_unpack_thread_info_response)
(remote_get_threadinfo, parse_threadlist_response)
(remote_get_threadlist, remote_current_thread, remote_threads_info)
(remote_threads_extra_info, extended_remote_restart, get_offsets)
(remote_check_symbols, remote_open_1, remote_detach)
(remove_vcont_probe, remote_vcont_resume, remote_resume)
(remote_wait, remote_async_wait, fetch_register_using_p)
(remote_fetch_registers, store_register_using_P)
(remote_store_registers, check_binary_download, remote_write_bytes)
(remote_read_bytes, remote_insert_breakpoint)
(remote_remove_breakpoint, remote_insert_watchpoint)
(remote_remove_watchpoint, remote_insert_hw_breakpoint)
(remote_remove_hw_breakpoint, compare_sections_command)
(remote_xfer_partial, remote_rcmd, packet_command)
(remote_get_thread_local_address): Use the global incoming buffer
instead of alloca or xmalloc. Limit outgoing packets to
rs->remote_packet_size and incoming packets to rs->buf_size.
Update calls to getpkt and remote_send.
(remote_send): Take arguments by reference.
(putpkt_binary): Eliminate junkbuf. Use skip_frame.
(skip_frame): New function.
(read_frame): Take arguments by reference. Expand the packet
buffer instead of issuing an error.
(getpkt, getpkt_sane): Take arguments by reference.
* remote.h (getpkt): Update prototype and doc.
* tracepoint.c (remote_get_noisy_reply): Take arguments by
reference.
(target_buf): Change from array to pointer.
(target_buf_size): New variable.
(remote_set_transparent_ranges): Update call to getpkt.
(trace_start_command, trace_stop_command, trace_status_command):
Update calls to remote_get_noisy_reply.
(finish_tfind_command): Take arguments by reference.
(trace_find_command, trace_find_pc_command)
(trace_find_tracepoint_command, trace_find_line_command):
(trace_find_range_command, trace_find_outside_command): Update
calls to finish_tfind_command.
(_initialize_tracepoint): Initialize target_buf_size and target_buf.
2006-03-30 18:25:06 +02:00
|
|
|
|
getpkt (&rs->buf, &rs->buf_size, 0);
|
2006-09-20 21:13:02 +02:00
|
|
|
|
bufp = rs->buf;
|
2000-03-21 02:22:05 +01:00
|
|
|
|
if (bufp[0] != '\0') /* q packet recognized */
|
2004-02-25 21:41:00 +01:00
|
|
|
|
{
|
2000-03-21 02:22:05 +01:00
|
|
|
|
while (*bufp++ == 'm') /* reply contains one or more TID */
|
|
|
|
|
{
|
|
|
|
|
do
|
|
|
|
|
{
|
2004-12-07 21:21:32 +01:00
|
|
|
|
/* Use strtoul here, so we'll correctly parse values
|
|
|
|
|
whose highest bit is set. The protocol carries
|
|
|
|
|
them as a simple series of hex digits; in the
|
|
|
|
|
absence of a sign, strtol will see such values as
|
|
|
|
|
positive numbers out of range for signed 'long',
|
|
|
|
|
and return LONG_MAX to indicate an overflow. */
|
|
|
|
|
tid = strtoul (bufp, &bufp, 16);
|
2001-05-04 06:15:33 +02:00
|
|
|
|
if (tid != 0 && !in_thread_list (pid_to_ptid (tid)))
|
|
|
|
|
add_thread (pid_to_ptid (tid));
|
2000-03-21 02:22:05 +01:00
|
|
|
|
}
|
|
|
|
|
while (*bufp++ == ','); /* comma-separated list */
|
|
|
|
|
putpkt ("qsThreadInfo");
|
* remote.c (struct remote_state): Add BUF and BUF_SIZE.
(init_remote_state): Initialize the new fields.
(get_memory_packet_size): Update BUF and BUF_SIZE if necessary.
(set_thread, remote_thread_alive, remote_unpack_thread_info_response)
(remote_get_threadinfo, parse_threadlist_response)
(remote_get_threadlist, remote_current_thread, remote_threads_info)
(remote_threads_extra_info, extended_remote_restart, get_offsets)
(remote_check_symbols, remote_open_1, remote_detach)
(remove_vcont_probe, remote_vcont_resume, remote_resume)
(remote_wait, remote_async_wait, fetch_register_using_p)
(remote_fetch_registers, store_register_using_P)
(remote_store_registers, check_binary_download, remote_write_bytes)
(remote_read_bytes, remote_insert_breakpoint)
(remote_remove_breakpoint, remote_insert_watchpoint)
(remote_remove_watchpoint, remote_insert_hw_breakpoint)
(remote_remove_hw_breakpoint, compare_sections_command)
(remote_xfer_partial, remote_rcmd, packet_command)
(remote_get_thread_local_address): Use the global incoming buffer
instead of alloca or xmalloc. Limit outgoing packets to
rs->remote_packet_size and incoming packets to rs->buf_size.
Update calls to getpkt and remote_send.
(remote_send): Take arguments by reference.
(putpkt_binary): Eliminate junkbuf. Use skip_frame.
(skip_frame): New function.
(read_frame): Take arguments by reference. Expand the packet
buffer instead of issuing an error.
(getpkt, getpkt_sane): Take arguments by reference.
* remote.h (getpkt): Update prototype and doc.
* tracepoint.c (remote_get_noisy_reply): Take arguments by
reference.
(target_buf): Change from array to pointer.
(target_buf_size): New variable.
(remote_set_transparent_ranges): Update call to getpkt.
(trace_start_command, trace_stop_command, trace_status_command):
Update calls to remote_get_noisy_reply.
(finish_tfind_command): Take arguments by reference.
(trace_find_command, trace_find_pc_command)
(trace_find_tracepoint_command, trace_find_line_command):
(trace_find_range_command, trace_find_outside_command): Update
calls to finish_tfind_command.
(_initialize_tracepoint): Initialize target_buf_size and target_buf.
2006-03-30 18:25:06 +02:00
|
|
|
|
getpkt (&rs->buf, &rs->buf_size, 0);
|
2006-09-20 21:13:02 +02:00
|
|
|
|
bufp = rs->buf;
|
2000-03-21 02:22:05 +01:00
|
|
|
|
}
|
|
|
|
|
return; /* done */
|
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
|
2005-01-14 02:46:08 +01:00
|
|
|
|
/* Else fall back to old method based on jmetzler protocol. */
|
2000-03-21 02:22:05 +01:00
|
|
|
|
use_threadinfo_query = 0;
|
|
|
|
|
remote_find_new_threads ();
|
|
|
|
|
return;
|
|
|
|
|
}
|
|
|
|
|
|
2004-02-25 21:41:00 +01:00
|
|
|
|
/*
|
2000-03-21 02:22:05 +01:00
|
|
|
|
* Collect a descriptive string about the given thread.
|
|
|
|
|
* The target may say anything it wants to about the thread
|
|
|
|
|
* (typically info about its blocked / runnable state, name, etc.).
|
|
|
|
|
* This string will appear in the info threads display.
|
2004-02-25 21:41:00 +01:00
|
|
|
|
*
|
2000-03-21 02:22:05 +01:00
|
|
|
|
* Optional: targets are not required to implement this function.
|
|
|
|
|
*/
|
|
|
|
|
|
|
|
|
|
static char *
|
|
|
|
|
remote_threads_extra_info (struct thread_info *tp)
|
|
|
|
|
{
|
2001-11-15 06:00:46 +01:00
|
|
|
|
struct remote_state *rs = get_remote_state ();
|
2000-03-21 02:22:05 +01:00
|
|
|
|
int result;
|
|
|
|
|
int set;
|
|
|
|
|
threadref id;
|
|
|
|
|
struct gdb_ext_thread_info threadinfo;
|
2005-01-14 02:46:08 +01:00
|
|
|
|
static char display_buf[100]; /* arbitrary... */
|
2000-03-21 02:22:05 +01:00
|
|
|
|
int n = 0; /* position in display_buf */
|
|
|
|
|
|
|
|
|
|
if (remote_desc == 0) /* paranoia */
|
2001-02-08 07:03:54 +01:00
|
|
|
|
internal_error (__FILE__, __LINE__,
|
2005-02-11 Andrew Cagney <cagney@gnu.org>
Mark up error_no_arg, query, perror_with_name, complaint, and
internal_error.
* breakpoint.c, cp-abi.c, cp-namespace.c, cp-support.c: Update.
* cris-tdep.c, dbxread.c, dictionary.c, dsrec.c: Update.
* dummy-frame.c, dve3900-rom.c, dwarf2-frame.c, dwarf2expr.c: Update.
* dwarf2read.c, dwarfread.c, elfread.c, event-loop.c: Update.
* exceptions.c, exec.c, f-lang.c, findvar.c, fork-child.c: Update.
* frame-unwind.c, frame.c, frv-linux-tdep.c, frv-tdep.c: Update.
* gdb_assert.h, gdbarch.c, gdbtypes.c, gnu-nat.c: Update.
* go32-nat.c, hppa-tdep.c, hppabsd-nat.c, hpread.c: Update.
* i386-linux-nat.c, i386-nat.c, i386-tdep.c, i386bsd-nat.c: Update.
* i386fbsd-nat.c, inf-ptrace.c, inf-ttrace.c, infcall.c: Update.
* infcmd.c, inflow.c, infptrace.c, infrun.c, inftarg.c: Update.
* interps.c, language.c, linespec.c, linux-nat.c: Update.
* m32r-linux-nat.c, m68k-tdep.c, m68kbsd-nat.c: Update.
* m68klinux-nat.c, m88kbsd-nat.c, macroexp.c, macroscope.c: Update.
* macrotab.c, maint.c, mdebugread.c, memattr.c: Update.
* mips-linux-tdep.c, mips-tdep.c, mips64obsd-nat.c: Update.
* mipsnbsd-nat.c, mn10300-tdep.c, monitor.c, nto-procfs.c: Update.
* objc-lang.c, objfiles.c, objfiles.h, ocd.c, osabi.c: Update.
* parse.c, ppc-bdm.c, ppc-linux-nat.c, ppc-sysv-tdep.c: Update.
* ppcnbsd-nat.c, ppcobsd-nat.c, printcmd.c, procfs.c: Update.
* regcache.c, reggroups.c, remote-e7000.c, remote-mips.c: Update.
* remote-rdp.c, remote-sds.c, remote-sim.c, remote-st.c: Update.
* remote-utils.c, remote.c, rs6000-nat.c, rs6000-tdep.c: Update.
* s390-nat.c, s390-tdep.c, sentinel-frame.c, serial.c: Update.
* sh-tdep.c, sh3-rom.c, sh64-tdep.c, shnbsd-nat.c: Update.
* solib-aix5.c, solib-svr4.c, solib.c, source.c: Update.
* sparc-nat.c, stabsread.c, stack.c, symfile.c, symtab.c: Update.
* symtab.h, target.c, tracepoint.c, ui-file.c, ui-out.c: Update.
* utils.c, valops.c, valprint.c, vax-nat.c, vaxbsd-nat.c: Update.
* win32-nat.c, xcoffread.c, xstormy16-tdep.c: Update.
* cli/cli-cmds.c, cli/cli-logging.c, cli/cli-script.c: Update.
* cli/cli-setshow.c, mi/mi-cmd-break.c, mi/mi-cmds.c: Update.
* mi/mi-console.c, mi/mi-getopt.c, mi/mi-out.c: Update.
* tui/tui-file.c, tui/tui-interp.c: Update.
2005-02-11 19:13:55 +01:00
|
|
|
|
_("remote_threads_extra_info"));
|
2000-03-21 02:22:05 +01:00
|
|
|
|
|
|
|
|
|
if (use_threadextra_query)
|
|
|
|
|
{
|
2006-09-20 21:13:02 +02:00
|
|
|
|
xsnprintf (rs->buf, get_remote_packet_size (), "qThreadExtraInfo,%x",
|
2005-06-17 05:42:24 +02:00
|
|
|
|
PIDGET (tp->ptid));
|
2006-09-20 21:13:02 +02:00
|
|
|
|
putpkt (rs->buf);
|
* remote.c (struct remote_state): Add BUF and BUF_SIZE.
(init_remote_state): Initialize the new fields.
(get_memory_packet_size): Update BUF and BUF_SIZE if necessary.
(set_thread, remote_thread_alive, remote_unpack_thread_info_response)
(remote_get_threadinfo, parse_threadlist_response)
(remote_get_threadlist, remote_current_thread, remote_threads_info)
(remote_threads_extra_info, extended_remote_restart, get_offsets)
(remote_check_symbols, remote_open_1, remote_detach)
(remove_vcont_probe, remote_vcont_resume, remote_resume)
(remote_wait, remote_async_wait, fetch_register_using_p)
(remote_fetch_registers, store_register_using_P)
(remote_store_registers, check_binary_download, remote_write_bytes)
(remote_read_bytes, remote_insert_breakpoint)
(remote_remove_breakpoint, remote_insert_watchpoint)
(remote_remove_watchpoint, remote_insert_hw_breakpoint)
(remote_remove_hw_breakpoint, compare_sections_command)
(remote_xfer_partial, remote_rcmd, packet_command)
(remote_get_thread_local_address): Use the global incoming buffer
instead of alloca or xmalloc. Limit outgoing packets to
rs->remote_packet_size and incoming packets to rs->buf_size.
Update calls to getpkt and remote_send.
(remote_send): Take arguments by reference.
(putpkt_binary): Eliminate junkbuf. Use skip_frame.
(skip_frame): New function.
(read_frame): Take arguments by reference. Expand the packet
buffer instead of issuing an error.
(getpkt, getpkt_sane): Take arguments by reference.
* remote.h (getpkt): Update prototype and doc.
* tracepoint.c (remote_get_noisy_reply): Take arguments by
reference.
(target_buf): Change from array to pointer.
(target_buf_size): New variable.
(remote_set_transparent_ranges): Update call to getpkt.
(trace_start_command, trace_stop_command, trace_status_command):
Update calls to remote_get_noisy_reply.
(finish_tfind_command): Take arguments by reference.
(trace_find_command, trace_find_pc_command)
(trace_find_tracepoint_command, trace_find_line_command):
(trace_find_range_command, trace_find_outside_command): Update
calls to finish_tfind_command.
(_initialize_tracepoint): Initialize target_buf_size and target_buf.
2006-03-30 18:25:06 +02:00
|
|
|
|
getpkt (&rs->buf, &rs->buf_size, 0);
|
2006-09-20 21:13:02 +02:00
|
|
|
|
if (rs->buf[0] != 0)
|
2000-03-21 02:22:05 +01:00
|
|
|
|
{
|
2006-09-20 21:13:02 +02:00
|
|
|
|
n = min (strlen (rs->buf) / 2, sizeof (display_buf));
|
|
|
|
|
result = hex2bin (rs->buf, (gdb_byte *) display_buf, n);
|
2001-05-10 21:00:35 +02:00
|
|
|
|
display_buf [result] = '\0';
|
2000-03-21 02:22:05 +01:00
|
|
|
|
return display_buf;
|
|
|
|
|
}
|
1999-06-14 20:08:47 +02:00
|
|
|
|
}
|
2000-03-21 02:22:05 +01:00
|
|
|
|
|
|
|
|
|
/* If the above query fails, fall back to the old method. */
|
|
|
|
|
use_threadextra_query = 0;
|
|
|
|
|
set = TAG_THREADID | TAG_EXISTS | TAG_THREADNAME
|
|
|
|
|
| TAG_MOREDISPLAY | TAG_DISPLAY;
|
2001-05-04 06:15:33 +02:00
|
|
|
|
int_to_threadref (&id, PIDGET (tp->ptid));
|
2000-03-21 02:22:05 +01:00
|
|
|
|
if (remote_get_threadinfo (&id, set, &threadinfo))
|
|
|
|
|
if (threadinfo.active)
|
1999-06-14 20:08:47 +02:00
|
|
|
|
{
|
2000-03-21 02:22:05 +01:00
|
|
|
|
if (*threadinfo.shortname)
|
2006-08-16 20:31:03 +02:00
|
|
|
|
n += xsnprintf (&display_buf[0], sizeof (display_buf) - n,
|
2005-06-17 05:42:24 +02:00
|
|
|
|
" Name: %s,", threadinfo.shortname);
|
2000-03-21 02:22:05 +01:00
|
|
|
|
if (*threadinfo.display)
|
2006-08-16 20:31:03 +02:00
|
|
|
|
n += xsnprintf (&display_buf[n], sizeof (display_buf) - n,
|
2005-06-17 05:42:24 +02:00
|
|
|
|
" State: %s,", threadinfo.display);
|
2000-03-21 02:22:05 +01:00
|
|
|
|
if (*threadinfo.more_display)
|
2006-08-16 20:31:03 +02:00
|
|
|
|
n += xsnprintf (&display_buf[n], sizeof (display_buf) - n,
|
2005-06-17 05:42:24 +02:00
|
|
|
|
" Priority: %s", threadinfo.more_display);
|
2000-03-21 02:22:05 +01:00
|
|
|
|
|
|
|
|
|
if (n > 0)
|
1999-07-07 22:19:36 +02:00
|
|
|
|
{
|
2005-01-14 02:46:08 +01:00
|
|
|
|
/* For purely cosmetic reasons, clear up trailing commas. */
|
2000-03-21 02:22:05 +01:00
|
|
|
|
if (',' == display_buf[n-1])
|
|
|
|
|
display_buf[n-1] = ' ';
|
|
|
|
|
return display_buf;
|
1999-07-07 22:19:36 +02:00
|
|
|
|
}
|
1999-06-14 20:08:47 +02:00
|
|
|
|
}
|
2000-03-21 02:22:05 +01:00
|
|
|
|
return NULL;
|
1999-06-14 20:08:47 +02:00
|
|
|
|
}
|
1999-04-16 03:35:26 +02:00
|
|
|
|
|
1999-07-07 22:19:36 +02:00
|
|
|
|
|
* remote.c (get_memory_packet_size, set_thread)
(remote_unpack_thread_info_response, remote_get_threadinfo)
(parse_threadlist_response, remote_get_threadlist)
(remote_current_thread, remote_threads_info)
(remote_threads_extra_info, extended_remote_restart, get_offsets)
(remote_check_symbols, remote_open_1, remote_detach)
(remote_async_wait, remote_fetch_registers)
(remote_store_registers, check_binary_download, putpkt_binary)
(remote_insert_breakpoint, remote_insert_watchpoint)
(remote_remove_watchpoint, remote_insert_hw_breakpoint)
(remote_remove_hw_breakpoint, remote_xfer_partial, remote_rcmd)
(packet_command): Remove redundant parenthesis.
2006-01-11 23:03:59 +01:00
|
|
|
|
/* Restart the remote side; this is an extended protocol operation. */
|
1999-04-16 03:35:26 +02:00
|
|
|
|
|
|
|
|
|
static void
|
2000-07-30 03:48:28 +02:00
|
|
|
|
extended_remote_restart (void)
|
1999-04-16 03:35:26 +02:00
|
|
|
|
{
|
2001-11-15 06:00:46 +01:00
|
|
|
|
struct remote_state *rs = get_remote_state ();
|
1999-04-16 03:35:26 +02:00
|
|
|
|
|
|
|
|
|
/* Send the restart command; for reasons I don't understand the
|
|
|
|
|
remote side really expects a number after the "R". */
|
2006-06-08 20:32:12 +02:00
|
|
|
|
xsnprintf (rs->buf, get_remote_packet_size (), "R%x", 0);
|
* remote.c (struct remote_state): Add BUF and BUF_SIZE.
(init_remote_state): Initialize the new fields.
(get_memory_packet_size): Update BUF and BUF_SIZE if necessary.
(set_thread, remote_thread_alive, remote_unpack_thread_info_response)
(remote_get_threadinfo, parse_threadlist_response)
(remote_get_threadlist, remote_current_thread, remote_threads_info)
(remote_threads_extra_info, extended_remote_restart, get_offsets)
(remote_check_symbols, remote_open_1, remote_detach)
(remove_vcont_probe, remote_vcont_resume, remote_resume)
(remote_wait, remote_async_wait, fetch_register_using_p)
(remote_fetch_registers, store_register_using_P)
(remote_store_registers, check_binary_download, remote_write_bytes)
(remote_read_bytes, remote_insert_breakpoint)
(remote_remove_breakpoint, remote_insert_watchpoint)
(remote_remove_watchpoint, remote_insert_hw_breakpoint)
(remote_remove_hw_breakpoint, compare_sections_command)
(remote_xfer_partial, remote_rcmd, packet_command)
(remote_get_thread_local_address): Use the global incoming buffer
instead of alloca or xmalloc. Limit outgoing packets to
rs->remote_packet_size and incoming packets to rs->buf_size.
Update calls to getpkt and remote_send.
(remote_send): Take arguments by reference.
(putpkt_binary): Eliminate junkbuf. Use skip_frame.
(skip_frame): New function.
(read_frame): Take arguments by reference. Expand the packet
buffer instead of issuing an error.
(getpkt, getpkt_sane): Take arguments by reference.
* remote.h (getpkt): Update prototype and doc.
* tracepoint.c (remote_get_noisy_reply): Take arguments by
reference.
(target_buf): Change from array to pointer.
(target_buf_size): New variable.
(remote_set_transparent_ranges): Update call to getpkt.
(trace_start_command, trace_stop_command, trace_status_command):
Update calls to remote_get_noisy_reply.
(finish_tfind_command): Take arguments by reference.
(trace_find_command, trace_find_pc_command)
(trace_find_tracepoint_command, trace_find_line_command):
(trace_find_range_command, trace_find_outside_command): Update
calls to finish_tfind_command.
(_initialize_tracepoint): Initialize target_buf_size and target_buf.
2006-03-30 18:25:06 +02:00
|
|
|
|
putpkt (rs->buf);
|
1999-04-16 03:35:26 +02:00
|
|
|
|
|
2006-06-08 21:08:22 +02:00
|
|
|
|
remote_fileio_reset ();
|
2006-08-16 20:31:03 +02:00
|
|
|
|
|
1999-04-16 03:35:26 +02:00
|
|
|
|
/* Now query for status so this looks just like we restarted
|
|
|
|
|
gdbserver from scratch. */
|
|
|
|
|
putpkt ("?");
|
2006-04-12 16:27:40 +02:00
|
|
|
|
getpkt (&rs->buf, &rs->buf_size, 0);
|
1999-04-16 03:35:26 +02:00
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
/* Clean up connection to a remote debugger. */
|
|
|
|
|
|
|
|
|
|
static void
|
2000-07-30 03:48:28 +02:00
|
|
|
|
remote_close (int quitting)
|
1999-04-16 03:35:26 +02:00
|
|
|
|
{
|
|
|
|
|
if (remote_desc)
|
2001-07-15 22:34:14 +02:00
|
|
|
|
serial_close (remote_desc);
|
1999-04-16 03:35:26 +02:00
|
|
|
|
remote_desc = NULL;
|
|
|
|
|
}
|
|
|
|
|
|
2005-01-14 02:46:08 +01:00
|
|
|
|
/* Query the remote side for the text, data and bss offsets. */
|
1999-04-16 03:35:26 +02:00
|
|
|
|
|
|
|
|
|
static void
|
2000-07-30 03:48:28 +02:00
|
|
|
|
get_offsets (void)
|
1999-04-16 03:35:26 +02:00
|
|
|
|
{
|
2001-11-15 06:00:46 +01:00
|
|
|
|
struct remote_state *rs = get_remote_state ();
|
2006-09-20 21:13:02 +02:00
|
|
|
|
char *buf;
|
1999-06-28 18:06:02 +02:00
|
|
|
|
char *ptr;
|
1999-04-16 03:35:26 +02:00
|
|
|
|
int lose;
|
|
|
|
|
CORE_ADDR text_addr, data_addr, bss_addr;
|
|
|
|
|
struct section_offsets *offs;
|
|
|
|
|
|
|
|
|
|
putpkt ("qOffsets");
|
* remote.c (struct remote_state): Add BUF and BUF_SIZE.
(init_remote_state): Initialize the new fields.
(get_memory_packet_size): Update BUF and BUF_SIZE if necessary.
(set_thread, remote_thread_alive, remote_unpack_thread_info_response)
(remote_get_threadinfo, parse_threadlist_response)
(remote_get_threadlist, remote_current_thread, remote_threads_info)
(remote_threads_extra_info, extended_remote_restart, get_offsets)
(remote_check_symbols, remote_open_1, remote_detach)
(remove_vcont_probe, remote_vcont_resume, remote_resume)
(remote_wait, remote_async_wait, fetch_register_using_p)
(remote_fetch_registers, store_register_using_P)
(remote_store_registers, check_binary_download, remote_write_bytes)
(remote_read_bytes, remote_insert_breakpoint)
(remote_remove_breakpoint, remote_insert_watchpoint)
(remote_remove_watchpoint, remote_insert_hw_breakpoint)
(remote_remove_hw_breakpoint, compare_sections_command)
(remote_xfer_partial, remote_rcmd, packet_command)
(remote_get_thread_local_address): Use the global incoming buffer
instead of alloca or xmalloc. Limit outgoing packets to
rs->remote_packet_size and incoming packets to rs->buf_size.
Update calls to getpkt and remote_send.
(remote_send): Take arguments by reference.
(putpkt_binary): Eliminate junkbuf. Use skip_frame.
(skip_frame): New function.
(read_frame): Take arguments by reference. Expand the packet
buffer instead of issuing an error.
(getpkt, getpkt_sane): Take arguments by reference.
* remote.h (getpkt): Update prototype and doc.
* tracepoint.c (remote_get_noisy_reply): Take arguments by
reference.
(target_buf): Change from array to pointer.
(target_buf_size): New variable.
(remote_set_transparent_ranges): Update call to getpkt.
(trace_start_command, trace_stop_command, trace_status_command):
Update calls to remote_get_noisy_reply.
(finish_tfind_command): Take arguments by reference.
(trace_find_command, trace_find_pc_command)
(trace_find_tracepoint_command, trace_find_line_command):
(trace_find_range_command, trace_find_outside_command): Update
calls to finish_tfind_command.
(_initialize_tracepoint): Initialize target_buf_size and target_buf.
2006-03-30 18:25:06 +02:00
|
|
|
|
getpkt (&rs->buf, &rs->buf_size, 0);
|
2006-09-20 21:13:02 +02:00
|
|
|
|
buf = rs->buf;
|
1999-04-16 03:35:26 +02:00
|
|
|
|
|
|
|
|
|
if (buf[0] == '\000')
|
|
|
|
|
return; /* Return silently. Stub doesn't support
|
2005-01-14 02:46:08 +01:00
|
|
|
|
this command. */
|
1999-04-16 03:35:26 +02:00
|
|
|
|
if (buf[0] == 'E')
|
|
|
|
|
{
|
2005-02-10 Andrew Cagney <cagney@gnu.org>
Mark up all error and warning messages.
* ada-lang.c, amd64-tdep.c, arch-utils.c, breakpoint.c: Update.
* bsd-kvm.c, bsd-uthread.c, coff-solib.h, coffread.c: Update.
* core-aout.c, core-regset.c, corefile.c, corelow.c: Update.
* cp-abi.c, cp-support.c, cp-valprint.c, cris-tdep.c: Update.
* dbxread.c, demangle.c, doublest.c, dsrec.c: Update.
* dve3900-rom.c, dwarf2expr.c, dwarf2loc.c: Update.
* dwarf2read.c, dwarfread.c, elfread.c, eval.c: Update.
* event-top.c, exec.c, expprint.c, f-lang.c: Update.
* f-typeprint.c, f-valprint.c, fbsd-nat.c, findvar.c: Update.
* frame.c, frv-linux-tdep.c, gcore.c, gdbtypes.c: Update.
* gnu-nat.c, gnu-v2-abi.c, gnu-v3-abi.c, go32-nat.c: Update.
* hpacc-abi.c, hppa-hpux-nat.c, hppa-hpux-tdep.c: Update.
* hppa-linux-nat.c, hppa-linux-tdep.c, hppa-tdep.c: Update.
* hpread.c, hpux-thread.c, i386-linux-nat.c: Update.
* i386-linux-tdep.c, i386-tdep.c, i386bsd-nat.c: Update.
* i386gnu-nat.c, i387-tdep.c, ia64-linux-nat.c: Update.
* ia64-tdep.c, inf-child.c, inf-ptrace.c, inf-ttrace.c: Update.
* infcall.c, infcmd.c, inflow.c, infptrace.c, infrun.c: Update.
* inftarg.c, interps.c, irix5-nat.c, jv-lang.c: Update.
* kod-cisco.c, kod.c, language.c, libunwind-frame.c: Update.
* linespec.c, linux-nat.c, linux-thread-db.c, m2-lang.c: Update.
* m32r-rom.c, m68hc11-tdep.c, m68k-tdep.c: Update.
* m68klinux-nat.c, macrocmd.c, macroexp.c, main.c: Update.
* maint.c, mdebugread.c, mem-break.c, memattr.c: Update.
* mips-linux-tdep.c, mips-tdep.c, mipsread.c, monitor.c: Update.
* nlmread.c, nto-procfs.c, objc-lang.c, objfiles.c: Update.
* observer.c, ocd.c, p-lang.c, p-typeprint.c: Update.
* p-valprint.c, pa64solib.c, parse.c, ppc-linux-tdep.c: Update.
* ppcnbsd-tdep.c, printcmd.c, procfs.c, remote-e7000.c: Update.
* remote-fileio.c, remote-m32r-sdi.c, remote-rdi.c: Update.
* remote-rdp.c, remote-sim.c, remote-st.c: Update.
* remote-utils.c, remote-utils.h, remote.c: Update.
* rom68k-rom.c, rs6000-nat.c, s390-tdep.c, scm-lang.c: Update.
* ser-e7kpc.c, ser-tcp.c, ser-unix.c, sh-tdep.c: Update.
* sh3-rom.c, shnbsd-tdep.c, sol-thread.c, solib-aix5.c: Update.
* solib-frv.c, solib-irix.c, solib-osf.c, solib-pa64.c: Update.
* solib-som.c, solib-sunos.c, solib-svr4.c, solib.c: Update.
* somread.c, somsolib.c, source.c, stabsread.c: Update.
* stack.c, std-regs.c, symfile-mem.c, symfile.c: Update.
* symmisc.c, symtab.c, target.c, thread.c, top.c: Update.
* tracepoint.c, trad-frame.c, typeprint.c, utils.c: Update.
* uw-thread.c, valarith.c, valops.c, valprint.c: Update.
* value.c, varobj.c, version.in, win32-nat.c, wince.c: Update.
* xcoffread.c, xcoffsolib.c, cli/cli-cmds.c: Update.
* cli/cli-decode.c, cli/cli-dump.c, cli/cli-logging.c: Update.
* cli/cli-script.c, cli/cli-setshow.c, mi/mi-cmd-break.c: Update.
* mi/mi-cmd-disas.c, mi/mi-cmd-env.c, mi/mi-cmd-file.c: Update.
* mi/mi-cmd-stack.c, mi/mi-cmd-var.c, mi/mi-getopt.c: Update.
* mi/mi-symbol-cmds.c, tui/tui-layout.c, tui/tui-stack.c: Update.
* tui/tui-win.c: Update.
2005-02-11 05:06:14 +01:00
|
|
|
|
warning (_("Remote failure reply: %s"), buf);
|
1999-04-16 03:35:26 +02:00
|
|
|
|
return;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
/* Pick up each field in turn. This used to be done with scanf, but
|
|
|
|
|
scanf will make trouble if CORE_ADDR size doesn't match
|
|
|
|
|
conversion directives correctly. The following code will work
|
|
|
|
|
with any size of CORE_ADDR. */
|
|
|
|
|
text_addr = data_addr = bss_addr = 0;
|
|
|
|
|
ptr = buf;
|
|
|
|
|
lose = 0;
|
|
|
|
|
|
|
|
|
|
if (strncmp (ptr, "Text=", 5) == 0)
|
|
|
|
|
{
|
|
|
|
|
ptr += 5;
|
|
|
|
|
/* Don't use strtol, could lose on big values. */
|
|
|
|
|
while (*ptr && *ptr != ';')
|
|
|
|
|
text_addr = (text_addr << 4) + fromhex (*ptr++);
|
|
|
|
|
}
|
|
|
|
|
else
|
|
|
|
|
lose = 1;
|
|
|
|
|
|
|
|
|
|
if (!lose && strncmp (ptr, ";Data=", 6) == 0)
|
|
|
|
|
{
|
|
|
|
|
ptr += 6;
|
|
|
|
|
while (*ptr && *ptr != ';')
|
|
|
|
|
data_addr = (data_addr << 4) + fromhex (*ptr++);
|
|
|
|
|
}
|
|
|
|
|
else
|
|
|
|
|
lose = 1;
|
|
|
|
|
|
|
|
|
|
if (!lose && strncmp (ptr, ";Bss=", 5) == 0)
|
|
|
|
|
{
|
|
|
|
|
ptr += 5;
|
|
|
|
|
while (*ptr && *ptr != ';')
|
|
|
|
|
bss_addr = (bss_addr << 4) + fromhex (*ptr++);
|
|
|
|
|
}
|
|
|
|
|
else
|
|
|
|
|
lose = 1;
|
|
|
|
|
|
|
|
|
|
if (lose)
|
2005-02-10 Andrew Cagney <cagney@gnu.org>
Mark up all error and warning messages.
* ada-lang.c, amd64-tdep.c, arch-utils.c, breakpoint.c: Update.
* bsd-kvm.c, bsd-uthread.c, coff-solib.h, coffread.c: Update.
* core-aout.c, core-regset.c, corefile.c, corelow.c: Update.
* cp-abi.c, cp-support.c, cp-valprint.c, cris-tdep.c: Update.
* dbxread.c, demangle.c, doublest.c, dsrec.c: Update.
* dve3900-rom.c, dwarf2expr.c, dwarf2loc.c: Update.
* dwarf2read.c, dwarfread.c, elfread.c, eval.c: Update.
* event-top.c, exec.c, expprint.c, f-lang.c: Update.
* f-typeprint.c, f-valprint.c, fbsd-nat.c, findvar.c: Update.
* frame.c, frv-linux-tdep.c, gcore.c, gdbtypes.c: Update.
* gnu-nat.c, gnu-v2-abi.c, gnu-v3-abi.c, go32-nat.c: Update.
* hpacc-abi.c, hppa-hpux-nat.c, hppa-hpux-tdep.c: Update.
* hppa-linux-nat.c, hppa-linux-tdep.c, hppa-tdep.c: Update.
* hpread.c, hpux-thread.c, i386-linux-nat.c: Update.
* i386-linux-tdep.c, i386-tdep.c, i386bsd-nat.c: Update.
* i386gnu-nat.c, i387-tdep.c, ia64-linux-nat.c: Update.
* ia64-tdep.c, inf-child.c, inf-ptrace.c, inf-ttrace.c: Update.
* infcall.c, infcmd.c, inflow.c, infptrace.c, infrun.c: Update.
* inftarg.c, interps.c, irix5-nat.c, jv-lang.c: Update.
* kod-cisco.c, kod.c, language.c, libunwind-frame.c: Update.
* linespec.c, linux-nat.c, linux-thread-db.c, m2-lang.c: Update.
* m32r-rom.c, m68hc11-tdep.c, m68k-tdep.c: Update.
* m68klinux-nat.c, macrocmd.c, macroexp.c, main.c: Update.
* maint.c, mdebugread.c, mem-break.c, memattr.c: Update.
* mips-linux-tdep.c, mips-tdep.c, mipsread.c, monitor.c: Update.
* nlmread.c, nto-procfs.c, objc-lang.c, objfiles.c: Update.
* observer.c, ocd.c, p-lang.c, p-typeprint.c: Update.
* p-valprint.c, pa64solib.c, parse.c, ppc-linux-tdep.c: Update.
* ppcnbsd-tdep.c, printcmd.c, procfs.c, remote-e7000.c: Update.
* remote-fileio.c, remote-m32r-sdi.c, remote-rdi.c: Update.
* remote-rdp.c, remote-sim.c, remote-st.c: Update.
* remote-utils.c, remote-utils.h, remote.c: Update.
* rom68k-rom.c, rs6000-nat.c, s390-tdep.c, scm-lang.c: Update.
* ser-e7kpc.c, ser-tcp.c, ser-unix.c, sh-tdep.c: Update.
* sh3-rom.c, shnbsd-tdep.c, sol-thread.c, solib-aix5.c: Update.
* solib-frv.c, solib-irix.c, solib-osf.c, solib-pa64.c: Update.
* solib-som.c, solib-sunos.c, solib-svr4.c, solib.c: Update.
* somread.c, somsolib.c, source.c, stabsread.c: Update.
* stack.c, std-regs.c, symfile-mem.c, symfile.c: Update.
* symmisc.c, symtab.c, target.c, thread.c, top.c: Update.
* tracepoint.c, trad-frame.c, typeprint.c, utils.c: Update.
* uw-thread.c, valarith.c, valops.c, valprint.c: Update.
* value.c, varobj.c, version.in, win32-nat.c, wince.c: Update.
* xcoffread.c, xcoffsolib.c, cli/cli-cmds.c: Update.
* cli/cli-decode.c, cli/cli-dump.c, cli/cli-logging.c: Update.
* cli/cli-script.c, cli/cli-setshow.c, mi/mi-cmd-break.c: Update.
* mi/mi-cmd-disas.c, mi/mi-cmd-env.c, mi/mi-cmd-file.c: Update.
* mi/mi-cmd-stack.c, mi/mi-cmd-var.c, mi/mi-getopt.c: Update.
* mi/mi-symbol-cmds.c, tui/tui-layout.c, tui/tui-stack.c: Update.
* tui/tui-win.c: Update.
2005-02-11 05:06:14 +01:00
|
|
|
|
error (_("Malformed response to offset query, %s"), buf);
|
1999-04-16 03:35:26 +02:00
|
|
|
|
|
|
|
|
|
if (symfile_objfile == NULL)
|
|
|
|
|
return;
|
|
|
|
|
|
2004-02-25 21:41:00 +01:00
|
|
|
|
offs = ((struct section_offsets *)
|
2003-06-07 01:33:00 +02:00
|
|
|
|
alloca (SIZEOF_N_SECTION_OFFSETS (symfile_objfile->num_sections)));
|
2004-02-25 21:41:00 +01:00
|
|
|
|
memcpy (offs, symfile_objfile->section_offsets,
|
2003-06-07 01:33:00 +02:00
|
|
|
|
SIZEOF_N_SECTION_OFFSETS (symfile_objfile->num_sections));
|
1999-04-16 03:35:26 +02:00
|
|
|
|
|
2000-08-07 17:02:48 +02:00
|
|
|
|
offs->offsets[SECT_OFF_TEXT (symfile_objfile)] = text_addr;
|
1999-04-16 03:35:26 +02:00
|
|
|
|
|
|
|
|
|
/* This is a temporary kludge to force data and bss to use the same offsets
|
|
|
|
|
because that's what nlmconv does now. The real solution requires changes
|
|
|
|
|
to the stub and remote.c that I don't have time to do right now. */
|
|
|
|
|
|
2000-08-07 17:02:48 +02:00
|
|
|
|
offs->offsets[SECT_OFF_DATA (symfile_objfile)] = data_addr;
|
|
|
|
|
offs->offsets[SECT_OFF_BSS (symfile_objfile)] = data_addr;
|
1999-04-16 03:35:26 +02:00
|
|
|
|
|
|
|
|
|
objfile_relocate (symfile_objfile, offs);
|
|
|
|
|
}
|
|
|
|
|
|
2006-10-18 18:56:13 +02:00
|
|
|
|
/* Stub for catch_exception. */
|
1999-06-14 20:08:47 +02:00
|
|
|
|
|
2005-01-14 23:59:36 +01:00
|
|
|
|
static void
|
2006-10-18 18:56:13 +02:00
|
|
|
|
remote_start_remote (struct ui_out *uiout, void *from_tty_p)
|
1999-04-16 03:35:26 +02:00
|
|
|
|
{
|
2006-10-18 18:56:13 +02:00
|
|
|
|
int from_tty = * (int *) from_tty_p;
|
|
|
|
|
|
2005-01-14 02:46:08 +01:00
|
|
|
|
immediate_quit++; /* Allow user to interrupt it. */
|
1999-04-16 03:35:26 +02:00
|
|
|
|
|
|
|
|
|
/* Ack any packet which the remote side has already sent. */
|
2001-07-15 22:34:14 +02:00
|
|
|
|
serial_write (remote_desc, "+", 1);
|
1999-04-16 03:35:26 +02:00
|
|
|
|
|
|
|
|
|
/* Let the stub know that we want it to return the thread. */
|
|
|
|
|
set_thread (-1, 0);
|
|
|
|
|
|
2001-05-04 06:15:33 +02:00
|
|
|
|
inferior_ptid = remote_current_thread (inferior_ptid);
|
1999-04-16 03:35:26 +02:00
|
|
|
|
|
2005-01-14 02:46:08 +01:00
|
|
|
|
get_offsets (); /* Get text, data & bss offsets. */
|
1999-04-16 03:35:26 +02:00
|
|
|
|
|
2005-01-14 02:46:08 +01:00
|
|
|
|
putpkt ("?"); /* Initiate a query from remote machine. */
|
2000-09-01 02:12:10 +02:00
|
|
|
|
immediate_quit--;
|
1999-04-16 03:35:26 +02:00
|
|
|
|
|
2006-10-18 18:56:13 +02:00
|
|
|
|
start_remote (from_tty); /* Initialize gdb process mechanisms. */
|
1999-04-16 03:35:26 +02:00
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
/* Open a connection to a remote debugger.
|
|
|
|
|
NAME is the filename used for communication. */
|
|
|
|
|
|
|
|
|
|
static void
|
2000-07-30 03:48:28 +02:00
|
|
|
|
remote_open (char *name, int from_tty)
|
1999-04-16 03:35:26 +02:00
|
|
|
|
{
|
2002-08-19 01:17:57 +02:00
|
|
|
|
remote_open_1 (name, from_tty, &remote_ops, 0, 0);
|
1999-04-16 03:35:26 +02:00
|
|
|
|
}
|
|
|
|
|
|
2005-01-14 02:46:08 +01:00
|
|
|
|
/* Just like remote_open, but with asynchronous support. */
|
1999-07-05 19:58:44 +02:00
|
|
|
|
static void
|
2000-07-30 03:48:28 +02:00
|
|
|
|
remote_async_open (char *name, int from_tty)
|
1999-07-05 19:58:44 +02:00
|
|
|
|
{
|
2002-08-19 01:17:57 +02:00
|
|
|
|
remote_open_1 (name, from_tty, &remote_async_ops, 0, 1);
|
1999-07-05 19:58:44 +02:00
|
|
|
|
}
|
|
|
|
|
|
1999-04-16 03:35:26 +02:00
|
|
|
|
/* Open a connection to a remote debugger using the extended
|
|
|
|
|
remote gdb protocol. NAME is the filename used for communication. */
|
|
|
|
|
|
|
|
|
|
static void
|
2000-07-30 03:48:28 +02:00
|
|
|
|
extended_remote_open (char *name, int from_tty)
|
1999-04-16 03:35:26 +02:00
|
|
|
|
{
|
2002-08-19 01:17:57 +02:00
|
|
|
|
remote_open_1 (name, from_tty, &extended_remote_ops, 1 /*extended_p */,
|
|
|
|
|
0 /* async_p */);
|
1999-04-16 03:35:26 +02:00
|
|
|
|
}
|
|
|
|
|
|
2005-01-14 02:46:08 +01:00
|
|
|
|
/* Just like extended_remote_open, but with asynchronous support. */
|
1999-07-05 19:58:44 +02:00
|
|
|
|
static void
|
2000-07-30 03:48:28 +02:00
|
|
|
|
extended_remote_async_open (char *name, int from_tty)
|
1999-07-05 19:58:44 +02:00
|
|
|
|
{
|
2002-08-19 01:17:57 +02:00
|
|
|
|
remote_open_1 (name, from_tty, &extended_async_remote_ops,
|
|
|
|
|
1 /*extended_p */, 1 /* async_p */);
|
1999-07-05 19:58:44 +02:00
|
|
|
|
}
|
|
|
|
|
|
1999-04-16 03:35:26 +02:00
|
|
|
|
/* Generic code for opening a connection to a remote target. */
|
|
|
|
|
|
2000-08-04 11:32:19 +02:00
|
|
|
|
static void
|
|
|
|
|
init_all_packet_configs (void)
|
|
|
|
|
{
|
|
|
|
|
int i;
|
* remote.c: Add an enumeration for configurable remote
packets.
(remote_protocol_packets, set_remote_protocol_packet_cmd)
(show_remote_protocol_packet_cmd): New.
(remote_protocol_vcont)
(set_remote_protocol_vcont_packet_cmd)
(show_remote_protocol_vcont_packet_cmd)
(remote_protocol_qSymbol)
(set_remote_protocol_qSymbol_packet_cmd)
(show_remote_protocol_qSymbol_packet_cmd)
(remote_protocol_P, set_remote_protocol_P_packet_cmd)
(show_remote_protocol_P_packet_cmd)
(remote_protocol_Z)
(set_remote_protocol_Z_software_bp_packet_cmd)
(show_remote_protocol_Z_software_bp_packet_cmd)
(set_remote_protocol_Z_hardware_bp_packet_cmd)
(show_remote_protocol_Z_hardware_bp_packet_cmd)
(set_remote_protocol_Z_write_wp_packet_cmd)
(show_remote_protocol_Z_write_wp_packet_cmd)
(set_remote_protocol_Z_read_wp_packet_cmd)
(show_remote_protocol_Z_read_wp_packet_cmd)
(set_remote_protocol_Z_access_wp_packet_cmd)
(show_remote_protocol_Z_access_wp_packet_cmd)
(remote_protocol_binary_download)
(set_remote_protocol_binary_download_cmd)
(show_remote_protocol_binary_download_cmd)
(remote_protocol_qPart_auxv)
(set_remote_protocol_qPart_auxv_packet_cmd)
(show_remote_protocol_qPart_auxv_packet_cmd)
(remote_protocol_qGetTLSAddr)
(set_remote_protocol_qGetTLSAddr_packet_cmd)
(show_remote_protocol_qGetTLSAddr_packet_cmd)
(remote_protocol_p)
(set_remote_protocol_p_packet_cmd)
(show_remote_protocol_p_packet_cmd): Delete.
(init_all_packet_configs): Simplify.
(set_remote_protocol_Z_packet_cmd)
(show_remote_protocol_Z_packet_cmd)
(remote_check_symbols, remote_vcont_probe, remote_vcont_resume)
(remote_fetch_registers, remote_prepare_to_store)
(remote_store_registers, check_binary_download)
(remote_write_bytes, remote_insert_breakpoint)
(remote_remove_breakpoint, remote_insert_watchpoint)
(remote_remove_watchpoint, remote_insert_hw_breakpoint)
(remote_remove_hw_breakpoint, remote_xfer_partial)
(remote_get_thread_local_address): Update for packet array.
(_initialize_remote): Likewise; also update for common
set/show commands.
2006-02-20 16:19:06 +01:00
|
|
|
|
for (i = 0; i < PACKET_MAX; i++)
|
|
|
|
|
update_packet_config (&remote_protocol_packets[i]);
|
2000-08-04 11:32:19 +02:00
|
|
|
|
}
|
|
|
|
|
|
2005-01-14 02:46:08 +01:00
|
|
|
|
/* Symbol look-up. */
|
2001-06-14 21:27:45 +02:00
|
|
|
|
|
|
|
|
|
static void
|
|
|
|
|
remote_check_symbols (struct objfile *objfile)
|
|
|
|
|
{
|
2001-11-15 06:00:46 +01:00
|
|
|
|
struct remote_state *rs = get_remote_state ();
|
2001-06-14 21:27:45 +02:00
|
|
|
|
char *msg, *reply, *tmp;
|
|
|
|
|
struct minimal_symbol *sym;
|
|
|
|
|
int end;
|
|
|
|
|
|
* remote.c: Add an enumeration for configurable remote
packets.
(remote_protocol_packets, set_remote_protocol_packet_cmd)
(show_remote_protocol_packet_cmd): New.
(remote_protocol_vcont)
(set_remote_protocol_vcont_packet_cmd)
(show_remote_protocol_vcont_packet_cmd)
(remote_protocol_qSymbol)
(set_remote_protocol_qSymbol_packet_cmd)
(show_remote_protocol_qSymbol_packet_cmd)
(remote_protocol_P, set_remote_protocol_P_packet_cmd)
(show_remote_protocol_P_packet_cmd)
(remote_protocol_Z)
(set_remote_protocol_Z_software_bp_packet_cmd)
(show_remote_protocol_Z_software_bp_packet_cmd)
(set_remote_protocol_Z_hardware_bp_packet_cmd)
(show_remote_protocol_Z_hardware_bp_packet_cmd)
(set_remote_protocol_Z_write_wp_packet_cmd)
(show_remote_protocol_Z_write_wp_packet_cmd)
(set_remote_protocol_Z_read_wp_packet_cmd)
(show_remote_protocol_Z_read_wp_packet_cmd)
(set_remote_protocol_Z_access_wp_packet_cmd)
(show_remote_protocol_Z_access_wp_packet_cmd)
(remote_protocol_binary_download)
(set_remote_protocol_binary_download_cmd)
(show_remote_protocol_binary_download_cmd)
(remote_protocol_qPart_auxv)
(set_remote_protocol_qPart_auxv_packet_cmd)
(show_remote_protocol_qPart_auxv_packet_cmd)
(remote_protocol_qGetTLSAddr)
(set_remote_protocol_qGetTLSAddr_packet_cmd)
(show_remote_protocol_qGetTLSAddr_packet_cmd)
(remote_protocol_p)
(set_remote_protocol_p_packet_cmd)
(show_remote_protocol_p_packet_cmd): Delete.
(init_all_packet_configs): Simplify.
(set_remote_protocol_Z_packet_cmd)
(show_remote_protocol_Z_packet_cmd)
(remote_check_symbols, remote_vcont_probe, remote_vcont_resume)
(remote_fetch_registers, remote_prepare_to_store)
(remote_store_registers, check_binary_download)
(remote_write_bytes, remote_insert_breakpoint)
(remote_remove_breakpoint, remote_insert_watchpoint)
(remote_remove_watchpoint, remote_insert_hw_breakpoint)
(remote_remove_hw_breakpoint, remote_xfer_partial)
(remote_get_thread_local_address): Update for packet array.
(_initialize_remote): Likewise; also update for common
set/show commands.
2006-02-20 16:19:06 +01:00
|
|
|
|
if (remote_protocol_packets[PACKET_qSymbol].support == PACKET_DISABLE)
|
2001-06-14 21:27:45 +02:00
|
|
|
|
return;
|
|
|
|
|
|
* remote.c (struct remote_state): Add BUF and BUF_SIZE.
(init_remote_state): Initialize the new fields.
(get_memory_packet_size): Update BUF and BUF_SIZE if necessary.
(set_thread, remote_thread_alive, remote_unpack_thread_info_response)
(remote_get_threadinfo, parse_threadlist_response)
(remote_get_threadlist, remote_current_thread, remote_threads_info)
(remote_threads_extra_info, extended_remote_restart, get_offsets)
(remote_check_symbols, remote_open_1, remote_detach)
(remove_vcont_probe, remote_vcont_resume, remote_resume)
(remote_wait, remote_async_wait, fetch_register_using_p)
(remote_fetch_registers, store_register_using_P)
(remote_store_registers, check_binary_download, remote_write_bytes)
(remote_read_bytes, remote_insert_breakpoint)
(remote_remove_breakpoint, remote_insert_watchpoint)
(remote_remove_watchpoint, remote_insert_hw_breakpoint)
(remote_remove_hw_breakpoint, compare_sections_command)
(remote_xfer_partial, remote_rcmd, packet_command)
(remote_get_thread_local_address): Use the global incoming buffer
instead of alloca or xmalloc. Limit outgoing packets to
rs->remote_packet_size and incoming packets to rs->buf_size.
Update calls to getpkt and remote_send.
(remote_send): Take arguments by reference.
(putpkt_binary): Eliminate junkbuf. Use skip_frame.
(skip_frame): New function.
(read_frame): Take arguments by reference. Expand the packet
buffer instead of issuing an error.
(getpkt, getpkt_sane): Take arguments by reference.
* remote.h (getpkt): Update prototype and doc.
* tracepoint.c (remote_get_noisy_reply): Take arguments by
reference.
(target_buf): Change from array to pointer.
(target_buf_size): New variable.
(remote_set_transparent_ranges): Update call to getpkt.
(trace_start_command, trace_stop_command, trace_status_command):
Update calls to remote_get_noisy_reply.
(finish_tfind_command): Take arguments by reference.
(trace_find_command, trace_find_pc_command)
(trace_find_tracepoint_command, trace_find_line_command):
(trace_find_range_command, trace_find_outside_command): Update
calls to finish_tfind_command.
(_initialize_tracepoint): Initialize target_buf_size and target_buf.
2006-03-30 18:25:06 +02:00
|
|
|
|
/* Allocate a message buffer. We can't reuse the input buffer in RS,
|
|
|
|
|
because we need both at the same time. */
|
2006-06-08 20:32:12 +02:00
|
|
|
|
msg = alloca (get_remote_packet_size ());
|
* remote.c (struct remote_state): Add BUF and BUF_SIZE.
(init_remote_state): Initialize the new fields.
(get_memory_packet_size): Update BUF and BUF_SIZE if necessary.
(set_thread, remote_thread_alive, remote_unpack_thread_info_response)
(remote_get_threadinfo, parse_threadlist_response)
(remote_get_threadlist, remote_current_thread, remote_threads_info)
(remote_threads_extra_info, extended_remote_restart, get_offsets)
(remote_check_symbols, remote_open_1, remote_detach)
(remove_vcont_probe, remote_vcont_resume, remote_resume)
(remote_wait, remote_async_wait, fetch_register_using_p)
(remote_fetch_registers, store_register_using_P)
(remote_store_registers, check_binary_download, remote_write_bytes)
(remote_read_bytes, remote_insert_breakpoint)
(remote_remove_breakpoint, remote_insert_watchpoint)
(remote_remove_watchpoint, remote_insert_hw_breakpoint)
(remote_remove_hw_breakpoint, compare_sections_command)
(remote_xfer_partial, remote_rcmd, packet_command)
(remote_get_thread_local_address): Use the global incoming buffer
instead of alloca or xmalloc. Limit outgoing packets to
rs->remote_packet_size and incoming packets to rs->buf_size.
Update calls to getpkt and remote_send.
(remote_send): Take arguments by reference.
(putpkt_binary): Eliminate junkbuf. Use skip_frame.
(skip_frame): New function.
(read_frame): Take arguments by reference. Expand the packet
buffer instead of issuing an error.
(getpkt, getpkt_sane): Take arguments by reference.
* remote.h (getpkt): Update prototype and doc.
* tracepoint.c (remote_get_noisy_reply): Take arguments by
reference.
(target_buf): Change from array to pointer.
(target_buf_size): New variable.
(remote_set_transparent_ranges): Update call to getpkt.
(trace_start_command, trace_stop_command, trace_status_command):
Update calls to remote_get_noisy_reply.
(finish_tfind_command): Take arguments by reference.
(trace_find_command, trace_find_pc_command)
(trace_find_tracepoint_command, trace_find_line_command):
(trace_find_range_command, trace_find_outside_command): Update
calls to finish_tfind_command.
(_initialize_tracepoint): Initialize target_buf_size and target_buf.
2006-03-30 18:25:06 +02:00
|
|
|
|
|
2005-01-14 02:46:08 +01:00
|
|
|
|
/* Invite target to request symbol lookups. */
|
2001-06-14 21:27:45 +02:00
|
|
|
|
|
|
|
|
|
putpkt ("qSymbol::");
|
* remote.c (struct remote_state): Add BUF and BUF_SIZE.
(init_remote_state): Initialize the new fields.
(get_memory_packet_size): Update BUF and BUF_SIZE if necessary.
(set_thread, remote_thread_alive, remote_unpack_thread_info_response)
(remote_get_threadinfo, parse_threadlist_response)
(remote_get_threadlist, remote_current_thread, remote_threads_info)
(remote_threads_extra_info, extended_remote_restart, get_offsets)
(remote_check_symbols, remote_open_1, remote_detach)
(remove_vcont_probe, remote_vcont_resume, remote_resume)
(remote_wait, remote_async_wait, fetch_register_using_p)
(remote_fetch_registers, store_register_using_P)
(remote_store_registers, check_binary_download, remote_write_bytes)
(remote_read_bytes, remote_insert_breakpoint)
(remote_remove_breakpoint, remote_insert_watchpoint)
(remote_remove_watchpoint, remote_insert_hw_breakpoint)
(remote_remove_hw_breakpoint, compare_sections_command)
(remote_xfer_partial, remote_rcmd, packet_command)
(remote_get_thread_local_address): Use the global incoming buffer
instead of alloca or xmalloc. Limit outgoing packets to
rs->remote_packet_size and incoming packets to rs->buf_size.
Update calls to getpkt and remote_send.
(remote_send): Take arguments by reference.
(putpkt_binary): Eliminate junkbuf. Use skip_frame.
(skip_frame): New function.
(read_frame): Take arguments by reference. Expand the packet
buffer instead of issuing an error.
(getpkt, getpkt_sane): Take arguments by reference.
* remote.h (getpkt): Update prototype and doc.
* tracepoint.c (remote_get_noisy_reply): Take arguments by
reference.
(target_buf): Change from array to pointer.
(target_buf_size): New variable.
(remote_set_transparent_ranges): Update call to getpkt.
(trace_start_command, trace_stop_command, trace_status_command):
Update calls to remote_get_noisy_reply.
(finish_tfind_command): Take arguments by reference.
(trace_find_command, trace_find_pc_command)
(trace_find_tracepoint_command, trace_find_line_command):
(trace_find_range_command, trace_find_outside_command): Update
calls to finish_tfind_command.
(_initialize_tracepoint): Initialize target_buf_size and target_buf.
2006-03-30 18:25:06 +02:00
|
|
|
|
getpkt (&rs->buf, &rs->buf_size, 0);
|
|
|
|
|
packet_ok (rs->buf, &remote_protocol_packets[PACKET_qSymbol]);
|
2006-09-20 21:13:02 +02:00
|
|
|
|
reply = rs->buf;
|
2001-06-14 21:27:45 +02:00
|
|
|
|
|
|
|
|
|
while (strncmp (reply, "qSymbol:", 8) == 0)
|
|
|
|
|
{
|
|
|
|
|
tmp = &reply[8];
|
2006-01-17 15:11:16 +01:00
|
|
|
|
end = hex2bin (tmp, (gdb_byte *) msg, strlen (tmp) / 2);
|
2001-06-14 21:27:45 +02:00
|
|
|
|
msg[end] = '\0';
|
|
|
|
|
sym = lookup_minimal_symbol (msg, NULL, NULL);
|
|
|
|
|
if (sym == NULL)
|
2006-06-08 20:32:12 +02:00
|
|
|
|
xsnprintf (msg, get_remote_packet_size (), "qSymbol::%s", &reply[8]);
|
2001-06-14 21:27:45 +02:00
|
|
|
|
else
|
2006-06-08 20:32:12 +02:00
|
|
|
|
xsnprintf (msg, get_remote_packet_size (), "qSymbol:%s:%s",
|
2005-06-17 05:42:24 +02:00
|
|
|
|
paddr_nz (SYMBOL_VALUE_ADDRESS (sym)),
|
|
|
|
|
&reply[8]);
|
2001-06-14 21:27:45 +02:00
|
|
|
|
putpkt (msg);
|
* remote.c (struct remote_state): Add BUF and BUF_SIZE.
(init_remote_state): Initialize the new fields.
(get_memory_packet_size): Update BUF and BUF_SIZE if necessary.
(set_thread, remote_thread_alive, remote_unpack_thread_info_response)
(remote_get_threadinfo, parse_threadlist_response)
(remote_get_threadlist, remote_current_thread, remote_threads_info)
(remote_threads_extra_info, extended_remote_restart, get_offsets)
(remote_check_symbols, remote_open_1, remote_detach)
(remove_vcont_probe, remote_vcont_resume, remote_resume)
(remote_wait, remote_async_wait, fetch_register_using_p)
(remote_fetch_registers, store_register_using_P)
(remote_store_registers, check_binary_download, remote_write_bytes)
(remote_read_bytes, remote_insert_breakpoint)
(remote_remove_breakpoint, remote_insert_watchpoint)
(remote_remove_watchpoint, remote_insert_hw_breakpoint)
(remote_remove_hw_breakpoint, compare_sections_command)
(remote_xfer_partial, remote_rcmd, packet_command)
(remote_get_thread_local_address): Use the global incoming buffer
instead of alloca or xmalloc. Limit outgoing packets to
rs->remote_packet_size and incoming packets to rs->buf_size.
Update calls to getpkt and remote_send.
(remote_send): Take arguments by reference.
(putpkt_binary): Eliminate junkbuf. Use skip_frame.
(skip_frame): New function.
(read_frame): Take arguments by reference. Expand the packet
buffer instead of issuing an error.
(getpkt, getpkt_sane): Take arguments by reference.
* remote.h (getpkt): Update prototype and doc.
* tracepoint.c (remote_get_noisy_reply): Take arguments by
reference.
(target_buf): Change from array to pointer.
(target_buf_size): New variable.
(remote_set_transparent_ranges): Update call to getpkt.
(trace_start_command, trace_stop_command, trace_status_command):
Update calls to remote_get_noisy_reply.
(finish_tfind_command): Take arguments by reference.
(trace_find_command, trace_find_pc_command)
(trace_find_tracepoint_command, trace_find_line_command):
(trace_find_range_command, trace_find_outside_command): Update
calls to finish_tfind_command.
(_initialize_tracepoint): Initialize target_buf_size and target_buf.
2006-03-30 18:25:06 +02:00
|
|
|
|
getpkt (&rs->buf, &rs->buf_size, 0);
|
2006-09-20 21:13:02 +02:00
|
|
|
|
reply = rs->buf;
|
2001-06-14 21:27:45 +02:00
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
|
2002-05-14 06:26:25 +02:00
|
|
|
|
static struct serial *
|
|
|
|
|
remote_serial_open (char *name)
|
|
|
|
|
{
|
|
|
|
|
static int udp_warning = 0;
|
|
|
|
|
|
|
|
|
|
/* FIXME: Parsing NAME here is a hack. But we want to warn here instead
|
|
|
|
|
of in ser-tcp.c, because it is the remote protocol assuming that the
|
|
|
|
|
serial connection is reliable and not the serial connection promising
|
|
|
|
|
to be. */
|
|
|
|
|
if (!udp_warning && strncmp (name, "udp:", 4) == 0)
|
|
|
|
|
{
|
2005-02-10 Andrew Cagney <cagney@gnu.org>
Mark up all error and warning messages.
* ada-lang.c, amd64-tdep.c, arch-utils.c, breakpoint.c: Update.
* bsd-kvm.c, bsd-uthread.c, coff-solib.h, coffread.c: Update.
* core-aout.c, core-regset.c, corefile.c, corelow.c: Update.
* cp-abi.c, cp-support.c, cp-valprint.c, cris-tdep.c: Update.
* dbxread.c, demangle.c, doublest.c, dsrec.c: Update.
* dve3900-rom.c, dwarf2expr.c, dwarf2loc.c: Update.
* dwarf2read.c, dwarfread.c, elfread.c, eval.c: Update.
* event-top.c, exec.c, expprint.c, f-lang.c: Update.
* f-typeprint.c, f-valprint.c, fbsd-nat.c, findvar.c: Update.
* frame.c, frv-linux-tdep.c, gcore.c, gdbtypes.c: Update.
* gnu-nat.c, gnu-v2-abi.c, gnu-v3-abi.c, go32-nat.c: Update.
* hpacc-abi.c, hppa-hpux-nat.c, hppa-hpux-tdep.c: Update.
* hppa-linux-nat.c, hppa-linux-tdep.c, hppa-tdep.c: Update.
* hpread.c, hpux-thread.c, i386-linux-nat.c: Update.
* i386-linux-tdep.c, i386-tdep.c, i386bsd-nat.c: Update.
* i386gnu-nat.c, i387-tdep.c, ia64-linux-nat.c: Update.
* ia64-tdep.c, inf-child.c, inf-ptrace.c, inf-ttrace.c: Update.
* infcall.c, infcmd.c, inflow.c, infptrace.c, infrun.c: Update.
* inftarg.c, interps.c, irix5-nat.c, jv-lang.c: Update.
* kod-cisco.c, kod.c, language.c, libunwind-frame.c: Update.
* linespec.c, linux-nat.c, linux-thread-db.c, m2-lang.c: Update.
* m32r-rom.c, m68hc11-tdep.c, m68k-tdep.c: Update.
* m68klinux-nat.c, macrocmd.c, macroexp.c, main.c: Update.
* maint.c, mdebugread.c, mem-break.c, memattr.c: Update.
* mips-linux-tdep.c, mips-tdep.c, mipsread.c, monitor.c: Update.
* nlmread.c, nto-procfs.c, objc-lang.c, objfiles.c: Update.
* observer.c, ocd.c, p-lang.c, p-typeprint.c: Update.
* p-valprint.c, pa64solib.c, parse.c, ppc-linux-tdep.c: Update.
* ppcnbsd-tdep.c, printcmd.c, procfs.c, remote-e7000.c: Update.
* remote-fileio.c, remote-m32r-sdi.c, remote-rdi.c: Update.
* remote-rdp.c, remote-sim.c, remote-st.c: Update.
* remote-utils.c, remote-utils.h, remote.c: Update.
* rom68k-rom.c, rs6000-nat.c, s390-tdep.c, scm-lang.c: Update.
* ser-e7kpc.c, ser-tcp.c, ser-unix.c, sh-tdep.c: Update.
* sh3-rom.c, shnbsd-tdep.c, sol-thread.c, solib-aix5.c: Update.
* solib-frv.c, solib-irix.c, solib-osf.c, solib-pa64.c: Update.
* solib-som.c, solib-sunos.c, solib-svr4.c, solib.c: Update.
* somread.c, somsolib.c, source.c, stabsread.c: Update.
* stack.c, std-regs.c, symfile-mem.c, symfile.c: Update.
* symmisc.c, symtab.c, target.c, thread.c, top.c: Update.
* tracepoint.c, trad-frame.c, typeprint.c, utils.c: Update.
* uw-thread.c, valarith.c, valops.c, valprint.c: Update.
* value.c, varobj.c, version.in, win32-nat.c, wince.c: Update.
* xcoffread.c, xcoffsolib.c, cli/cli-cmds.c: Update.
* cli/cli-decode.c, cli/cli-dump.c, cli/cli-logging.c: Update.
* cli/cli-script.c, cli/cli-setshow.c, mi/mi-cmd-break.c: Update.
* mi/mi-cmd-disas.c, mi/mi-cmd-env.c, mi/mi-cmd-file.c: Update.
* mi/mi-cmd-stack.c, mi/mi-cmd-var.c, mi/mi-getopt.c: Update.
* mi/mi-symbol-cmds.c, tui/tui-layout.c, tui/tui-stack.c: Update.
* tui/tui-win.c: Update.
2005-02-11 05:06:14 +01:00
|
|
|
|
warning (_("\
|
|
|
|
|
The remote protocol may be unreliable over UDP.\n\
|
|
|
|
|
Some events may be lost, rendering further debugging impossible."));
|
2002-05-14 06:26:25 +02:00
|
|
|
|
udp_warning = 1;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
return serial_open (name);
|
|
|
|
|
}
|
|
|
|
|
|
2006-06-21 15:57:21 +02:00
|
|
|
|
/* This type describes each known response to the qSupported
|
|
|
|
|
packet. */
|
|
|
|
|
struct protocol_feature
|
|
|
|
|
{
|
|
|
|
|
/* The name of this protocol feature. */
|
|
|
|
|
const char *name;
|
|
|
|
|
|
|
|
|
|
/* The default for this protocol feature. */
|
|
|
|
|
enum packet_support default_support;
|
|
|
|
|
|
|
|
|
|
/* The function to call when this feature is reported, or after
|
|
|
|
|
qSupported processing if the feature is not supported.
|
|
|
|
|
The first argument points to this structure. The second
|
|
|
|
|
argument indicates whether the packet requested support be
|
|
|
|
|
enabled, disabled, or probed (or the default, if this function
|
|
|
|
|
is being called at the end of processing and this feature was
|
|
|
|
|
not reported). The third argument may be NULL; if not NULL, it
|
|
|
|
|
is a NUL-terminated string taken from the packet following
|
|
|
|
|
this feature's name and an equals sign. */
|
|
|
|
|
void (*func) (const struct protocol_feature *, enum packet_support,
|
|
|
|
|
const char *);
|
|
|
|
|
|
|
|
|
|
/* The corresponding packet for this feature. Only used if
|
|
|
|
|
FUNC is remote_supported_packet. */
|
|
|
|
|
int packet;
|
|
|
|
|
};
|
|
|
|
|
|
|
|
|
|
static void
|
|
|
|
|
remote_supported_packet (const struct protocol_feature *feature,
|
|
|
|
|
enum packet_support support,
|
|
|
|
|
const char *argument)
|
|
|
|
|
{
|
|
|
|
|
if (argument)
|
|
|
|
|
{
|
|
|
|
|
warning (_("Remote qSupported response supplied an unexpected value for"
|
|
|
|
|
" \"%s\"."), feature->name);
|
|
|
|
|
return;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
if (remote_protocol_packets[feature->packet].support
|
|
|
|
|
== PACKET_SUPPORT_UNKNOWN)
|
|
|
|
|
remote_protocol_packets[feature->packet].support = support;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
static void
|
|
|
|
|
remote_packet_size (const struct protocol_feature *feature,
|
|
|
|
|
enum packet_support support, const char *value)
|
|
|
|
|
{
|
|
|
|
|
struct remote_state *rs = get_remote_state ();
|
|
|
|
|
|
|
|
|
|
int packet_size;
|
|
|
|
|
char *value_end;
|
|
|
|
|
|
|
|
|
|
if (support != PACKET_ENABLE)
|
|
|
|
|
return;
|
|
|
|
|
|
|
|
|
|
if (value == NULL || *value == '\0')
|
|
|
|
|
{
|
|
|
|
|
warning (_("Remote target reported \"%s\" without a size."),
|
|
|
|
|
feature->name);
|
|
|
|
|
return;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
errno = 0;
|
|
|
|
|
packet_size = strtol (value, &value_end, 16);
|
|
|
|
|
if (errno != 0 || *value_end != '\0' || packet_size < 0)
|
|
|
|
|
{
|
|
|
|
|
warning (_("Remote target reported \"%s\" with a bad size: \"%s\"."),
|
|
|
|
|
feature->name, value);
|
|
|
|
|
return;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
if (packet_size > MAX_REMOTE_PACKET_SIZE)
|
|
|
|
|
{
|
|
|
|
|
warning (_("limiting remote suggested packet size (%d bytes) to %d"),
|
|
|
|
|
packet_size, MAX_REMOTE_PACKET_SIZE);
|
|
|
|
|
packet_size = MAX_REMOTE_PACKET_SIZE;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
/* Record the new maximum packet size. */
|
|
|
|
|
rs->explicit_packet_size = packet_size;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
static struct protocol_feature remote_protocol_features[] = {
|
2006-07-12 20:50:18 +02:00
|
|
|
|
{ "PacketSize", PACKET_DISABLE, remote_packet_size, -1 },
|
2006-07-27 02:06:02 +02:00
|
|
|
|
{ "qXfer:auxv:read", PACKET_DISABLE, remote_supported_packet,
|
gdb/
2006-09-21 Vladimir Prus <vladimir@codesourcery.com>
Daniel Jacobowitz <dan@codesourcery.com>
Nathan Sidwell <nathan@codesourcery.com>
* Makefile.in (SFILES): Add memory-map.c and xml-support.c.
(memory_map_h, xml_support_h): New.
(target_h): Add vec_h dependency.
(COMMON_OBS): Add memory-map.o and xml-support.o.
(memory-map.o, xml-support.o): New rules.
(remote.o): Update.
* exceptions.h (enum errors): Add XML_PARSE_ERROR.
* infcmd.c (run_command_1, attach_command): Call target_pre_inferior.
* memattr.c (default_mem_attrib): Initialize blocksize.
(target_mem_region_list, mem_use_target)
(target_mem_regions_valid, mem_region_cmp, mem_region_init)
(require_user_regions, require_target_regions)
(invalidate_target_mem_regions): New.
(create_mem_region): Use mem_region_init.
(mem_clear): Move higher.
(lookup_mem_region): Use require_target_regions.
(mem_command): Implement "mem auto".
(mem_info_command): Handle target-supplied regions and flash
attributes.
(mem_enable_command, mem_disable_command, mem_delete_command): Use
require_user_regions.
(_initialize_mem): Mention "mem auto" in help.
* memattr.h (enum mem_access_mode): Add MEM_FLASH.
(struct mem_attrib): Add blocksize.
(invalidate_target_mem_regions, mem_region_init, mem_region_cmp): New
prototypes.
* remote.c: Include "memory-map.h".
(PACKET_qXfer_memory_map): New enum value.
(remote_protocol_features): Add qXfer:memory-map:read.
(remote_xfer_partial): Handle memory maps.
(remote_memory_map): New.
(init_remote_ops, init_remote_async_ops): Set to_memory_map.
(_initialize_remote): Register qXfer:memory-map:read.
* target.c (update_current_target): Mention to_memory_map.
(target_memory_map, target_pre_inferior): New.
(target_preopen): Call target_pre_inferior.
* target.h: Include "vec.h".
(enum target_object): Add TARGET_OBJECT_MEMORY_MAP.
(struct target_ops): Add to_memory_map.
(target_memory_map, target_pre_inferior): New prototypes.
* memory-map.c, memory-map.h, xml-support.c, xml-support.h: New files.
gdb/doc/
2006-09-21 Vladimir Prus <vladimir@codesourcery.com>
Daniel Jacobowitz <dan@codesourcery.com>
* gdb.texinfo (Memory Region Attributes): Mention target-supplied
memory regions and "mem auto".
2006-09-21 15:54:03 +02:00
|
|
|
|
PACKET_qXfer_auxv },
|
|
|
|
|
{ "qXfer:memory-map:read", PACKET_DISABLE, remote_supported_packet,
|
2006-11-16 16:08:25 +01:00
|
|
|
|
PACKET_qXfer_memory_map },
|
|
|
|
|
{ "QPassSignals", PACKET_DISABLE, remote_supported_packet,
|
|
|
|
|
PACKET_QPassSignals },
|
2006-06-21 15:57:21 +02:00
|
|
|
|
};
|
|
|
|
|
|
|
|
|
|
static void
|
|
|
|
|
remote_query_supported (void)
|
|
|
|
|
{
|
|
|
|
|
struct remote_state *rs = get_remote_state ();
|
|
|
|
|
char *next;
|
|
|
|
|
int i;
|
|
|
|
|
unsigned char seen [ARRAY_SIZE (remote_protocol_features)];
|
|
|
|
|
|
|
|
|
|
/* The packet support flags are handled differently for this packet
|
|
|
|
|
than for most others. We treat an error, a disabled packet, and
|
|
|
|
|
an empty response identically: any features which must be reported
|
|
|
|
|
to be used will be automatically disabled. An empty buffer
|
|
|
|
|
accomplishes this, since that is also the representation for a list
|
|
|
|
|
containing no features. */
|
|
|
|
|
|
|
|
|
|
rs->buf[0] = 0;
|
|
|
|
|
if (remote_protocol_packets[PACKET_qSupported].support != PACKET_DISABLE)
|
|
|
|
|
{
|
|
|
|
|
putpkt ("qSupported");
|
|
|
|
|
getpkt (&rs->buf, &rs->buf_size, 0);
|
|
|
|
|
|
|
|
|
|
/* If an error occured, warn, but do not return - just reset the
|
|
|
|
|
buffer to empty and go on to disable features. */
|
|
|
|
|
if (packet_ok (rs->buf, &remote_protocol_packets[PACKET_qSupported])
|
|
|
|
|
== PACKET_ERROR)
|
|
|
|
|
{
|
|
|
|
|
warning (_("Remote failure reply: %s"), rs->buf);
|
|
|
|
|
rs->buf[0] = 0;
|
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
memset (seen, 0, sizeof (seen));
|
|
|
|
|
|
|
|
|
|
next = rs->buf;
|
|
|
|
|
while (*next)
|
|
|
|
|
{
|
|
|
|
|
enum packet_support is_supported;
|
|
|
|
|
char *p, *end, *name_end, *value;
|
|
|
|
|
|
|
|
|
|
/* First separate out this item from the rest of the packet. If
|
|
|
|
|
there's another item after this, we overwrite the separator
|
|
|
|
|
(terminated strings are much easier to work with). */
|
|
|
|
|
p = next;
|
|
|
|
|
end = strchr (p, ';');
|
|
|
|
|
if (end == NULL)
|
|
|
|
|
{
|
|
|
|
|
end = p + strlen (p);
|
|
|
|
|
next = end;
|
|
|
|
|
}
|
|
|
|
|
else
|
|
|
|
|
{
|
2006-11-16 16:08:25 +01:00
|
|
|
|
*end = '\0';
|
|
|
|
|
next = end + 1;
|
|
|
|
|
|
2006-06-21 15:57:21 +02:00
|
|
|
|
if (end == p)
|
|
|
|
|
{
|
|
|
|
|
warning (_("empty item in \"qSupported\" response"));
|
|
|
|
|
continue;
|
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
name_end = strchr (p, '=');
|
|
|
|
|
if (name_end)
|
|
|
|
|
{
|
|
|
|
|
/* This is a name=value entry. */
|
|
|
|
|
is_supported = PACKET_ENABLE;
|
|
|
|
|
value = name_end + 1;
|
|
|
|
|
*name_end = '\0';
|
|
|
|
|
}
|
|
|
|
|
else
|
|
|
|
|
{
|
|
|
|
|
value = NULL;
|
|
|
|
|
switch (end[-1])
|
|
|
|
|
{
|
|
|
|
|
case '+':
|
|
|
|
|
is_supported = PACKET_ENABLE;
|
|
|
|
|
break;
|
|
|
|
|
|
|
|
|
|
case '-':
|
|
|
|
|
is_supported = PACKET_DISABLE;
|
|
|
|
|
break;
|
|
|
|
|
|
|
|
|
|
case '?':
|
|
|
|
|
is_supported = PACKET_SUPPORT_UNKNOWN;
|
|
|
|
|
break;
|
|
|
|
|
|
|
|
|
|
default:
|
|
|
|
|
warning (_("unrecognized item \"%s\" in \"qSupported\" response"), p);
|
|
|
|
|
continue;
|
|
|
|
|
}
|
|
|
|
|
end[-1] = '\0';
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
for (i = 0; i < ARRAY_SIZE (remote_protocol_features); i++)
|
|
|
|
|
if (strcmp (remote_protocol_features[i].name, p) == 0)
|
|
|
|
|
{
|
|
|
|
|
const struct protocol_feature *feature;
|
|
|
|
|
|
|
|
|
|
seen[i] = 1;
|
|
|
|
|
feature = &remote_protocol_features[i];
|
|
|
|
|
feature->func (feature, is_supported, value);
|
|
|
|
|
break;
|
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
/* If we increased the packet size, make sure to increase the global
|
|
|
|
|
buffer size also. We delay this until after parsing the entire
|
|
|
|
|
qSupported packet, because this is the same buffer we were
|
|
|
|
|
parsing. */
|
|
|
|
|
if (rs->buf_size < rs->explicit_packet_size)
|
|
|
|
|
{
|
|
|
|
|
rs->buf_size = rs->explicit_packet_size;
|
|
|
|
|
rs->buf = xrealloc (rs->buf, rs->buf_size);
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
/* Handle the defaults for unmentioned features. */
|
|
|
|
|
for (i = 0; i < ARRAY_SIZE (remote_protocol_features); i++)
|
|
|
|
|
if (!seen[i])
|
|
|
|
|
{
|
|
|
|
|
const struct protocol_feature *feature;
|
|
|
|
|
|
|
|
|
|
feature = &remote_protocol_features[i];
|
|
|
|
|
feature->func (feature, feature->default_support, NULL);
|
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
1999-04-16 03:35:26 +02:00
|
|
|
|
static void
|
2000-07-30 03:48:28 +02:00
|
|
|
|
remote_open_1 (char *name, int from_tty, struct target_ops *target,
|
2002-08-19 01:17:57 +02:00
|
|
|
|
int extended_p, int async_p)
|
1999-04-16 03:35:26 +02:00
|
|
|
|
{
|
2001-11-15 06:00:46 +01:00
|
|
|
|
struct remote_state *rs = get_remote_state ();
|
1999-04-16 03:35:26 +02:00
|
|
|
|
if (name == 0)
|
2005-02-10 Andrew Cagney <cagney@gnu.org>
Mark up all error and warning messages.
* ada-lang.c, amd64-tdep.c, arch-utils.c, breakpoint.c: Update.
* bsd-kvm.c, bsd-uthread.c, coff-solib.h, coffread.c: Update.
* core-aout.c, core-regset.c, corefile.c, corelow.c: Update.
* cp-abi.c, cp-support.c, cp-valprint.c, cris-tdep.c: Update.
* dbxread.c, demangle.c, doublest.c, dsrec.c: Update.
* dve3900-rom.c, dwarf2expr.c, dwarf2loc.c: Update.
* dwarf2read.c, dwarfread.c, elfread.c, eval.c: Update.
* event-top.c, exec.c, expprint.c, f-lang.c: Update.
* f-typeprint.c, f-valprint.c, fbsd-nat.c, findvar.c: Update.
* frame.c, frv-linux-tdep.c, gcore.c, gdbtypes.c: Update.
* gnu-nat.c, gnu-v2-abi.c, gnu-v3-abi.c, go32-nat.c: Update.
* hpacc-abi.c, hppa-hpux-nat.c, hppa-hpux-tdep.c: Update.
* hppa-linux-nat.c, hppa-linux-tdep.c, hppa-tdep.c: Update.
* hpread.c, hpux-thread.c, i386-linux-nat.c: Update.
* i386-linux-tdep.c, i386-tdep.c, i386bsd-nat.c: Update.
* i386gnu-nat.c, i387-tdep.c, ia64-linux-nat.c: Update.
* ia64-tdep.c, inf-child.c, inf-ptrace.c, inf-ttrace.c: Update.
* infcall.c, infcmd.c, inflow.c, infptrace.c, infrun.c: Update.
* inftarg.c, interps.c, irix5-nat.c, jv-lang.c: Update.
* kod-cisco.c, kod.c, language.c, libunwind-frame.c: Update.
* linespec.c, linux-nat.c, linux-thread-db.c, m2-lang.c: Update.
* m32r-rom.c, m68hc11-tdep.c, m68k-tdep.c: Update.
* m68klinux-nat.c, macrocmd.c, macroexp.c, main.c: Update.
* maint.c, mdebugread.c, mem-break.c, memattr.c: Update.
* mips-linux-tdep.c, mips-tdep.c, mipsread.c, monitor.c: Update.
* nlmread.c, nto-procfs.c, objc-lang.c, objfiles.c: Update.
* observer.c, ocd.c, p-lang.c, p-typeprint.c: Update.
* p-valprint.c, pa64solib.c, parse.c, ppc-linux-tdep.c: Update.
* ppcnbsd-tdep.c, printcmd.c, procfs.c, remote-e7000.c: Update.
* remote-fileio.c, remote-m32r-sdi.c, remote-rdi.c: Update.
* remote-rdp.c, remote-sim.c, remote-st.c: Update.
* remote-utils.c, remote-utils.h, remote.c: Update.
* rom68k-rom.c, rs6000-nat.c, s390-tdep.c, scm-lang.c: Update.
* ser-e7kpc.c, ser-tcp.c, ser-unix.c, sh-tdep.c: Update.
* sh3-rom.c, shnbsd-tdep.c, sol-thread.c, solib-aix5.c: Update.
* solib-frv.c, solib-irix.c, solib-osf.c, solib-pa64.c: Update.
* solib-som.c, solib-sunos.c, solib-svr4.c, solib.c: Update.
* somread.c, somsolib.c, source.c, stabsread.c: Update.
* stack.c, std-regs.c, symfile-mem.c, symfile.c: Update.
* symmisc.c, symtab.c, target.c, thread.c, top.c: Update.
* tracepoint.c, trad-frame.c, typeprint.c, utils.c: Update.
* uw-thread.c, valarith.c, valops.c, valprint.c: Update.
* value.c, varobj.c, version.in, win32-nat.c, wince.c: Update.
* xcoffread.c, xcoffsolib.c, cli/cli-cmds.c: Update.
* cli/cli-decode.c, cli/cli-dump.c, cli/cli-logging.c: Update.
* cli/cli-script.c, cli/cli-setshow.c, mi/mi-cmd-break.c: Update.
* mi/mi-cmd-disas.c, mi/mi-cmd-env.c, mi/mi-cmd-file.c: Update.
* mi/mi-cmd-stack.c, mi/mi-cmd-var.c, mi/mi-getopt.c: Update.
* mi/mi-symbol-cmds.c, tui/tui-layout.c, tui/tui-stack.c: Update.
* tui/tui-win.c: Update.
2005-02-11 05:06:14 +01:00
|
|
|
|
error (_("To open a remote debug connection, you need to specify what\n"
|
2001-11-19 21:18:32 +01:00
|
|
|
|
"serial device is attached to the remote system\n"
|
2005-02-10 Andrew Cagney <cagney@gnu.org>
Mark up all error and warning messages.
* ada-lang.c, amd64-tdep.c, arch-utils.c, breakpoint.c: Update.
* bsd-kvm.c, bsd-uthread.c, coff-solib.h, coffread.c: Update.
* core-aout.c, core-regset.c, corefile.c, corelow.c: Update.
* cp-abi.c, cp-support.c, cp-valprint.c, cris-tdep.c: Update.
* dbxread.c, demangle.c, doublest.c, dsrec.c: Update.
* dve3900-rom.c, dwarf2expr.c, dwarf2loc.c: Update.
* dwarf2read.c, dwarfread.c, elfread.c, eval.c: Update.
* event-top.c, exec.c, expprint.c, f-lang.c: Update.
* f-typeprint.c, f-valprint.c, fbsd-nat.c, findvar.c: Update.
* frame.c, frv-linux-tdep.c, gcore.c, gdbtypes.c: Update.
* gnu-nat.c, gnu-v2-abi.c, gnu-v3-abi.c, go32-nat.c: Update.
* hpacc-abi.c, hppa-hpux-nat.c, hppa-hpux-tdep.c: Update.
* hppa-linux-nat.c, hppa-linux-tdep.c, hppa-tdep.c: Update.
* hpread.c, hpux-thread.c, i386-linux-nat.c: Update.
* i386-linux-tdep.c, i386-tdep.c, i386bsd-nat.c: Update.
* i386gnu-nat.c, i387-tdep.c, ia64-linux-nat.c: Update.
* ia64-tdep.c, inf-child.c, inf-ptrace.c, inf-ttrace.c: Update.
* infcall.c, infcmd.c, inflow.c, infptrace.c, infrun.c: Update.
* inftarg.c, interps.c, irix5-nat.c, jv-lang.c: Update.
* kod-cisco.c, kod.c, language.c, libunwind-frame.c: Update.
* linespec.c, linux-nat.c, linux-thread-db.c, m2-lang.c: Update.
* m32r-rom.c, m68hc11-tdep.c, m68k-tdep.c: Update.
* m68klinux-nat.c, macrocmd.c, macroexp.c, main.c: Update.
* maint.c, mdebugread.c, mem-break.c, memattr.c: Update.
* mips-linux-tdep.c, mips-tdep.c, mipsread.c, monitor.c: Update.
* nlmread.c, nto-procfs.c, objc-lang.c, objfiles.c: Update.
* observer.c, ocd.c, p-lang.c, p-typeprint.c: Update.
* p-valprint.c, pa64solib.c, parse.c, ppc-linux-tdep.c: Update.
* ppcnbsd-tdep.c, printcmd.c, procfs.c, remote-e7000.c: Update.
* remote-fileio.c, remote-m32r-sdi.c, remote-rdi.c: Update.
* remote-rdp.c, remote-sim.c, remote-st.c: Update.
* remote-utils.c, remote-utils.h, remote.c: Update.
* rom68k-rom.c, rs6000-nat.c, s390-tdep.c, scm-lang.c: Update.
* ser-e7kpc.c, ser-tcp.c, ser-unix.c, sh-tdep.c: Update.
* sh3-rom.c, shnbsd-tdep.c, sol-thread.c, solib-aix5.c: Update.
* solib-frv.c, solib-irix.c, solib-osf.c, solib-pa64.c: Update.
* solib-som.c, solib-sunos.c, solib-svr4.c, solib.c: Update.
* somread.c, somsolib.c, source.c, stabsread.c: Update.
* stack.c, std-regs.c, symfile-mem.c, symfile.c: Update.
* symmisc.c, symtab.c, target.c, thread.c, top.c: Update.
* tracepoint.c, trad-frame.c, typeprint.c, utils.c: Update.
* uw-thread.c, valarith.c, valops.c, valprint.c: Update.
* value.c, varobj.c, version.in, win32-nat.c, wince.c: Update.
* xcoffread.c, xcoffsolib.c, cli/cli-cmds.c: Update.
* cli/cli-decode.c, cli/cli-dump.c, cli/cli-logging.c: Update.
* cli/cli-script.c, cli/cli-setshow.c, mi/mi-cmd-break.c: Update.
* mi/mi-cmd-disas.c, mi/mi-cmd-env.c, mi/mi-cmd-file.c: Update.
* mi/mi-cmd-stack.c, mi/mi-cmd-var.c, mi/mi-getopt.c: Update.
* mi/mi-symbol-cmds.c, tui/tui-layout.c, tui/tui-stack.c: Update.
* tui/tui-win.c: Update.
2005-02-11 05:06:14 +01:00
|
|
|
|
"(e.g. /dev/ttyS0, /dev/ttya, COM1, etc.)."));
|
1999-04-16 03:35:26 +02:00
|
|
|
|
|
2005-01-14 02:46:08 +01:00
|
|
|
|
/* See FIXME above. */
|
2002-08-19 01:17:57 +02:00
|
|
|
|
if (!async_p)
|
|
|
|
|
wait_forever_enabled_p = 1;
|
1999-09-28 23:55:21 +02:00
|
|
|
|
|
1999-04-16 03:35:26 +02:00
|
|
|
|
target_preopen (from_tty);
|
|
|
|
|
|
|
|
|
|
unpush_target (target);
|
|
|
|
|
|
2006-11-16 16:08:25 +01:00
|
|
|
|
/* Make sure we send the passed signals list the next time we resume. */
|
|
|
|
|
xfree (last_pass_packet);
|
|
|
|
|
last_pass_packet = NULL;
|
|
|
|
|
|
2006-06-08 21:08:22 +02:00
|
|
|
|
remote_fileio_reset ();
|
2006-06-08 21:04:08 +02:00
|
|
|
|
reopen_exec_file ();
|
|
|
|
|
reread_symbols ();
|
|
|
|
|
|
2002-05-14 06:26:25 +02:00
|
|
|
|
remote_desc = remote_serial_open (name);
|
1999-04-16 03:35:26 +02:00
|
|
|
|
if (!remote_desc)
|
|
|
|
|
perror_with_name (name);
|
|
|
|
|
|
|
|
|
|
if (baud_rate != -1)
|
|
|
|
|
{
|
2001-07-15 22:34:14 +02:00
|
|
|
|
if (serial_setbaudrate (remote_desc, baud_rate))
|
1999-04-16 03:35:26 +02:00
|
|
|
|
{
|
2003-12-08 18:00:06 +01:00
|
|
|
|
/* The requested speed could not be set. Error out to
|
|
|
|
|
top level after closing remote_desc. Take care to
|
|
|
|
|
set remote_desc to NULL to avoid closing remote_desc
|
|
|
|
|
more than once. */
|
2001-07-15 22:34:14 +02:00
|
|
|
|
serial_close (remote_desc);
|
2003-12-08 18:00:06 +01:00
|
|
|
|
remote_desc = NULL;
|
1999-04-16 03:35:26 +02:00
|
|
|
|
perror_with_name (name);
|
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
|
2001-07-15 22:34:14 +02:00
|
|
|
|
serial_raw (remote_desc);
|
1999-04-16 03:35:26 +02:00
|
|
|
|
|
|
|
|
|
/* If there is something sitting in the buffer we might take it as a
|
|
|
|
|
response to a command, which would be bad. */
|
2001-07-15 22:34:14 +02:00
|
|
|
|
serial_flush_input (remote_desc);
|
1999-04-16 03:35:26 +02:00
|
|
|
|
|
|
|
|
|
if (from_tty)
|
|
|
|
|
{
|
|
|
|
|
puts_filtered ("Remote debugging using ");
|
|
|
|
|
puts_filtered (name);
|
|
|
|
|
puts_filtered ("\n");
|
|
|
|
|
}
|
2005-01-14 02:46:08 +01:00
|
|
|
|
push_target (target); /* Switch to using remote target now. */
|
1999-04-16 03:35:26 +02:00
|
|
|
|
|
2006-06-21 15:57:21 +02:00
|
|
|
|
/* Reset the target state; these things will be queried either by
|
|
|
|
|
remote_query_supported or as they are needed. */
|
2000-08-04 11:32:19 +02:00
|
|
|
|
init_all_packet_configs ();
|
2006-06-21 15:57:21 +02:00
|
|
|
|
rs->explicit_packet_size = 0;
|
2004-02-25 21:41:00 +01:00
|
|
|
|
|
1999-07-07 22:19:36 +02:00
|
|
|
|
general_thread = -2;
|
1999-06-07 21:19:32 +02:00
|
|
|
|
continue_thread = -2;
|
1999-04-16 03:35:26 +02:00
|
|
|
|
|
2000-03-21 02:22:05 +01:00
|
|
|
|
/* Probe for ability to use "ThreadInfo" query, as required. */
|
|
|
|
|
use_threadinfo_query = 1;
|
|
|
|
|
use_threadextra_query = 1;
|
|
|
|
|
|
2006-06-21 15:57:21 +02:00
|
|
|
|
/* The first packet we send to the target is the optional "supported
|
|
|
|
|
packets" request. If the target can answer this, it will tell us
|
|
|
|
|
which later probes to skip. */
|
|
|
|
|
remote_query_supported ();
|
|
|
|
|
|
2006-11-28 23:10:26 +01:00
|
|
|
|
/* Next, if the target can specify a description, read it. We do
|
|
|
|
|
this before anything involving memory or registers. */
|
|
|
|
|
target_find_description ();
|
|
|
|
|
|
1999-04-16 03:35:26 +02:00
|
|
|
|
/* Without this, some commands which require an active target (such
|
|
|
|
|
as kill) won't work. This variable serves (at least) double duty
|
|
|
|
|
as both the pid of the target process (if it has such), and as a
|
|
|
|
|
flag indicating that a target is active. These functions should
|
|
|
|
|
be split out into seperate variables, especially since GDB will
|
|
|
|
|
someday have a notion of debugging several processes. */
|
|
|
|
|
|
2001-05-04 06:15:33 +02:00
|
|
|
|
inferior_ptid = pid_to_ptid (MAGIC_NULL_PID);
|
2002-08-19 01:17:57 +02:00
|
|
|
|
|
|
|
|
|
if (async_p)
|
|
|
|
|
{
|
2005-01-14 02:46:08 +01:00
|
|
|
|
/* With this target we start out by owning the terminal. */
|
2002-08-19 01:17:57 +02:00
|
|
|
|
remote_async_terminal_ours_p = 1;
|
|
|
|
|
|
|
|
|
|
/* FIXME: cagney/1999-09-23: During the initial connection it is
|
|
|
|
|
assumed that the target is already ready and able to respond to
|
|
|
|
|
requests. Unfortunately remote_start_remote() eventually calls
|
|
|
|
|
wait_for_inferior() with no timeout. wait_forever_enabled_p gets
|
|
|
|
|
around this. Eventually a mechanism that allows
|
|
|
|
|
wait_for_inferior() to expect/get timeouts will be
|
2005-01-14 02:46:08 +01:00
|
|
|
|
implemented. */
|
2002-08-19 01:17:57 +02:00
|
|
|
|
wait_forever_enabled_p = 0;
|
|
|
|
|
}
|
|
|
|
|
|
2005-01-14 02:46:08 +01:00
|
|
|
|
/* First delete any symbols previously loaded from shared libraries. */
|
2001-05-10 21:06:19 +02:00
|
|
|
|
no_shared_libraries (NULL, 0);
|
|
|
|
|
|
2002-05-19 20:32:10 +02:00
|
|
|
|
/* Start the remote connection. If error() or QUIT, discard this
|
2002-05-19 22:11:17 +02:00
|
|
|
|
target (we'd otherwise be in an inconsistent state) and then
|
|
|
|
|
propogate the error on up the exception chain. This ensures that
|
|
|
|
|
the caller doesn't stumble along blindly assuming that the
|
|
|
|
|
function succeeded. The CLI doesn't have this problem but other
|
|
|
|
|
UI's, such as MI do.
|
2002-05-19 20:32:10 +02:00
|
|
|
|
|
|
|
|
|
FIXME: cagney/2002-05-19: Instead of re-throwing the exception,
|
|
|
|
|
this function should return an error indication letting the
|
Index: mi/ChangeLog
2003-10-24 Andrew Cagney <cagney@redhat.com>
* tui-out.c: Fix "fortunatly"[sic].
Index: doc/ChangeLog
2003-10-24 Andrew Cagney <cagney@redhat.com>
* annotate.texinfo: Fix "fortunatly"[sic].
2003-10-24 Andrew Cagney <cagney@redhat.com>
* osabi.c (gdbarch_init_osabi): Fix typos, and "fortunatly"[sic].
* PROBLEMS, arch-utils.c, cli-out.c, command.h: Ditto.
* complaints.c, cris-tdep.c, disasm.c, dwarf2-frame.c: Ditto.
* frame.c, frame.h, infcall.c, infcmd.c, infrun.c: Ditto.
* kod.c, mips-tdep.c, regcache.c, regcache.h, remote.c: Ditto.
2003-10-24 19:37:04 +02:00
|
|
|
|
caller restore the previous state. Unfortunately the command
|
2002-05-19 20:32:10 +02:00
|
|
|
|
``target remote'' is directly wired to this function making that
|
|
|
|
|
impossible. On a positive note, the CLI side of this problem has
|
|
|
|
|
been fixed - the function set_cmd_context() makes it possible for
|
|
|
|
|
all the ``target ....'' commands to share a common callback
|
|
|
|
|
function. See cli-dump.c. */
|
2005-04-26 16:57:22 +02:00
|
|
|
|
{
|
|
|
|
|
struct gdb_exception ex
|
2006-10-18 18:56:13 +02:00
|
|
|
|
= catch_exception (uiout, remote_start_remote, &from_tty,
|
|
|
|
|
RETURN_MASK_ALL);
|
2005-04-26 16:57:22 +02:00
|
|
|
|
if (ex.reason < 0)
|
|
|
|
|
{
|
|
|
|
|
pop_target ();
|
|
|
|
|
if (async_p)
|
|
|
|
|
wait_forever_enabled_p = 1;
|
|
|
|
|
throw_exception (ex);
|
|
|
|
|
}
|
|
|
|
|
}
|
1999-04-16 03:35:26 +02:00
|
|
|
|
|
2002-08-19 01:17:57 +02:00
|
|
|
|
if (async_p)
|
|
|
|
|
wait_forever_enabled_p = 1;
|
1999-09-28 23:55:21 +02:00
|
|
|
|
|
|
|
|
|
if (extended_p)
|
1999-07-05 19:58:44 +02:00
|
|
|
|
{
|
2001-04-17 22:31:00 +02:00
|
|
|
|
/* Tell the remote that we are using the extended protocol. */
|
1999-09-28 23:55:21 +02:00
|
|
|
|
putpkt ("!");
|
* remote.c (struct remote_state): Add BUF and BUF_SIZE.
(init_remote_state): Initialize the new fields.
(get_memory_packet_size): Update BUF and BUF_SIZE if necessary.
(set_thread, remote_thread_alive, remote_unpack_thread_info_response)
(remote_get_threadinfo, parse_threadlist_response)
(remote_get_threadlist, remote_current_thread, remote_threads_info)
(remote_threads_extra_info, extended_remote_restart, get_offsets)
(remote_check_symbols, remote_open_1, remote_detach)
(remove_vcont_probe, remote_vcont_resume, remote_resume)
(remote_wait, remote_async_wait, fetch_register_using_p)
(remote_fetch_registers, store_register_using_P)
(remote_store_registers, check_binary_download, remote_write_bytes)
(remote_read_bytes, remote_insert_breakpoint)
(remote_remove_breakpoint, remote_insert_watchpoint)
(remote_remove_watchpoint, remote_insert_hw_breakpoint)
(remote_remove_hw_breakpoint, compare_sections_command)
(remote_xfer_partial, remote_rcmd, packet_command)
(remote_get_thread_local_address): Use the global incoming buffer
instead of alloca or xmalloc. Limit outgoing packets to
rs->remote_packet_size and incoming packets to rs->buf_size.
Update calls to getpkt and remote_send.
(remote_send): Take arguments by reference.
(putpkt_binary): Eliminate junkbuf. Use skip_frame.
(skip_frame): New function.
(read_frame): Take arguments by reference. Expand the packet
buffer instead of issuing an error.
(getpkt, getpkt_sane): Take arguments by reference.
* remote.h (getpkt): Update prototype and doc.
* tracepoint.c (remote_get_noisy_reply): Take arguments by
reference.
(target_buf): Change from array to pointer.
(target_buf_size): New variable.
(remote_set_transparent_ranges): Update call to getpkt.
(trace_start_command, trace_stop_command, trace_status_command):
Update calls to remote_get_noisy_reply.
(finish_tfind_command): Take arguments by reference.
(trace_find_command, trace_find_pc_command)
(trace_find_tracepoint_command, trace_find_line_command):
(trace_find_range_command, trace_find_outside_command): Update
calls to finish_tfind_command.
(_initialize_tracepoint): Initialize target_buf_size and target_buf.
2006-03-30 18:25:06 +02:00
|
|
|
|
getpkt (&rs->buf, &rs->buf_size, 0);
|
1999-07-05 19:58:44 +02:00
|
|
|
|
}
|
* solib.h (CLEAR_SOLIB, SOLIB_ADD)
(SOLIB_CREATE_INFERIOR_HOOK, SOLIB_REMOVE_INFERIOR_HOOK)
(SOLIB_IN_DYNAMIC_LINKER, SOLIB_RESTART)
(DISABLE_UNSETTABLE_BREAK, PC_SOLIB)
(IN_SOLIB_DYNSYM_RESOLVE_CODE): Remove defines and orphaned
comments.
* breakpoint.c: Include "solib.h".
(insert_bp_location) [!DISABLE_UNSETTABLE_BREAK]: Call
solib_address.
(remove_solib_event_breakpoints, create_solib_event_breakpoint)
(disable_breakpoints_in_shlibs)
(disable_breakpoints_in_unloaded_shlib)
(re_enable_breakpoints_in_shlibs): Compile if SOLIB_ADD isn't
defined. If PC_SOLIB isn't defined, call solib_address.
(_initialize_breakpoint): Unconditionally install observer.
* corelow.c: Include "solib.h".
[SOLIB_ADD] (solib_add_stub): Remove prototype.
(core_close) [!CLEAR_SOLIB]: Call clear_solib.
(solib_add_stub) [!SOLIB_ADD] Call solib_add.
(core_open): Unconditionally call solib_add_stub.
* fork-child.c: Include "solib.h".
(fork_inferior) [!SOLIB_CREATE_INFERIOR_HOOK]: Call
solib_create_inferior_hook.
* infcmd.c: Include "solib.h".
(attach_command) [!SOLIB_ADD]: Call shlib_rescan. Unconditionally
call re_enable_breakpoints_in_shlibs.
* infrun.c: Include "solib.h".
(SOLIB_IN_SYNSYM_RESOLVE_CODE): Don't define if not already
defined.
(stop_on_solib_events, show_stop_on_solib_events): Include
unconditionally.
(follow_exec) [!SOLIB_CREATE_INFERIOR_HOOK]: Call
solib_create_inferior_hook.
(handle_inferior_event) [!SOLIB_ADD]: Call shlib_add.
[!IN_SOLIB_DYNSYM_RESOLVE_CODE]: Call in_solib_dynsym_resolve_code.
(_initialize_infrun): Unconditionally add "stop_on_solib-events"
command.
* remote.c: Include "solib.h".
(remote_open_1): Unconditionally call no_shared_libraries.
[!SOLIB_CREATE_INFERIOR_HOOK] Call solib_create_inferior_hook.
* stack.c: Include "solib.h".
(print_frame) [!PC_SOLIB] Call shlib_for_pc.
* xcoffsolib.c (no_shared_libraries): Remove function.
* Makefile.in (SFILES): Add solib.c.
(ALLDEPFILES): Remove solib.c.
(COMMON_OBS): Add solib.o.
(breakpoint.o, corelow.o, fork-chiled.o, infcmd.o, infrun.o)
(remote.o, stack.o): Update dependencies.
2005-05-12 22:21:18 +02:00
|
|
|
|
|
2005-01-14 02:46:08 +01:00
|
|
|
|
if (exec_bfd) /* No use without an exec file. */
|
2006-01-24 23:34:34 +01:00
|
|
|
|
remote_check_symbols (symfile_objfile);
|
1999-07-05 19:58:44 +02:00
|
|
|
|
}
|
|
|
|
|
|
1999-04-16 03:35:26 +02:00
|
|
|
|
/* This takes a program previously attached to and detaches it. After
|
|
|
|
|
this is done, GDB can be used to debug some other program. We
|
|
|
|
|
better not have left any breakpoints in the target program or it'll
|
|
|
|
|
die when it hits one. */
|
|
|
|
|
|
|
|
|
|
static void
|
2000-07-30 03:48:28 +02:00
|
|
|
|
remote_detach (char *args, int from_tty)
|
1999-04-16 03:35:26 +02:00
|
|
|
|
{
|
2001-11-15 06:00:46 +01:00
|
|
|
|
struct remote_state *rs = get_remote_state ();
|
1999-04-16 03:35:26 +02:00
|
|
|
|
|
|
|
|
|
if (args)
|
2005-02-10 Andrew Cagney <cagney@gnu.org>
Mark up all error and warning messages.
* ada-lang.c, amd64-tdep.c, arch-utils.c, breakpoint.c: Update.
* bsd-kvm.c, bsd-uthread.c, coff-solib.h, coffread.c: Update.
* core-aout.c, core-regset.c, corefile.c, corelow.c: Update.
* cp-abi.c, cp-support.c, cp-valprint.c, cris-tdep.c: Update.
* dbxread.c, demangle.c, doublest.c, dsrec.c: Update.
* dve3900-rom.c, dwarf2expr.c, dwarf2loc.c: Update.
* dwarf2read.c, dwarfread.c, elfread.c, eval.c: Update.
* event-top.c, exec.c, expprint.c, f-lang.c: Update.
* f-typeprint.c, f-valprint.c, fbsd-nat.c, findvar.c: Update.
* frame.c, frv-linux-tdep.c, gcore.c, gdbtypes.c: Update.
* gnu-nat.c, gnu-v2-abi.c, gnu-v3-abi.c, go32-nat.c: Update.
* hpacc-abi.c, hppa-hpux-nat.c, hppa-hpux-tdep.c: Update.
* hppa-linux-nat.c, hppa-linux-tdep.c, hppa-tdep.c: Update.
* hpread.c, hpux-thread.c, i386-linux-nat.c: Update.
* i386-linux-tdep.c, i386-tdep.c, i386bsd-nat.c: Update.
* i386gnu-nat.c, i387-tdep.c, ia64-linux-nat.c: Update.
* ia64-tdep.c, inf-child.c, inf-ptrace.c, inf-ttrace.c: Update.
* infcall.c, infcmd.c, inflow.c, infptrace.c, infrun.c: Update.
* inftarg.c, interps.c, irix5-nat.c, jv-lang.c: Update.
* kod-cisco.c, kod.c, language.c, libunwind-frame.c: Update.
* linespec.c, linux-nat.c, linux-thread-db.c, m2-lang.c: Update.
* m32r-rom.c, m68hc11-tdep.c, m68k-tdep.c: Update.
* m68klinux-nat.c, macrocmd.c, macroexp.c, main.c: Update.
* maint.c, mdebugread.c, mem-break.c, memattr.c: Update.
* mips-linux-tdep.c, mips-tdep.c, mipsread.c, monitor.c: Update.
* nlmread.c, nto-procfs.c, objc-lang.c, objfiles.c: Update.
* observer.c, ocd.c, p-lang.c, p-typeprint.c: Update.
* p-valprint.c, pa64solib.c, parse.c, ppc-linux-tdep.c: Update.
* ppcnbsd-tdep.c, printcmd.c, procfs.c, remote-e7000.c: Update.
* remote-fileio.c, remote-m32r-sdi.c, remote-rdi.c: Update.
* remote-rdp.c, remote-sim.c, remote-st.c: Update.
* remote-utils.c, remote-utils.h, remote.c: Update.
* rom68k-rom.c, rs6000-nat.c, s390-tdep.c, scm-lang.c: Update.
* ser-e7kpc.c, ser-tcp.c, ser-unix.c, sh-tdep.c: Update.
* sh3-rom.c, shnbsd-tdep.c, sol-thread.c, solib-aix5.c: Update.
* solib-frv.c, solib-irix.c, solib-osf.c, solib-pa64.c: Update.
* solib-som.c, solib-sunos.c, solib-svr4.c, solib.c: Update.
* somread.c, somsolib.c, source.c, stabsread.c: Update.
* stack.c, std-regs.c, symfile-mem.c, symfile.c: Update.
* symmisc.c, symtab.c, target.c, thread.c, top.c: Update.
* tracepoint.c, trad-frame.c, typeprint.c, utils.c: Update.
* uw-thread.c, valarith.c, valops.c, valprint.c: Update.
* value.c, varobj.c, version.in, win32-nat.c, wince.c: Update.
* xcoffread.c, xcoffsolib.c, cli/cli-cmds.c: Update.
* cli/cli-decode.c, cli/cli-dump.c, cli/cli-logging.c: Update.
* cli/cli-script.c, cli/cli-setshow.c, mi/mi-cmd-break.c: Update.
* mi/mi-cmd-disas.c, mi/mi-cmd-env.c, mi/mi-cmd-file.c: Update.
* mi/mi-cmd-stack.c, mi/mi-cmd-var.c, mi/mi-getopt.c: Update.
* mi/mi-symbol-cmds.c, tui/tui-layout.c, tui/tui-stack.c: Update.
* tui/tui-win.c: Update.
2005-02-11 05:06:14 +01:00
|
|
|
|
error (_("Argument given to \"detach\" when remotely debugging."));
|
1999-04-16 03:35:26 +02:00
|
|
|
|
|
|
|
|
|
/* Tell the remote target to detach. */
|
* remote.c (struct remote_state): Add BUF and BUF_SIZE.
(init_remote_state): Initialize the new fields.
(get_memory_packet_size): Update BUF and BUF_SIZE if necessary.
(set_thread, remote_thread_alive, remote_unpack_thread_info_response)
(remote_get_threadinfo, parse_threadlist_response)
(remote_get_threadlist, remote_current_thread, remote_threads_info)
(remote_threads_extra_info, extended_remote_restart, get_offsets)
(remote_check_symbols, remote_open_1, remote_detach)
(remove_vcont_probe, remote_vcont_resume, remote_resume)
(remote_wait, remote_async_wait, fetch_register_using_p)
(remote_fetch_registers, store_register_using_P)
(remote_store_registers, check_binary_download, remote_write_bytes)
(remote_read_bytes, remote_insert_breakpoint)
(remote_remove_breakpoint, remote_insert_watchpoint)
(remote_remove_watchpoint, remote_insert_hw_breakpoint)
(remote_remove_hw_breakpoint, compare_sections_command)
(remote_xfer_partial, remote_rcmd, packet_command)
(remote_get_thread_local_address): Use the global incoming buffer
instead of alloca or xmalloc. Limit outgoing packets to
rs->remote_packet_size and incoming packets to rs->buf_size.
Update calls to getpkt and remote_send.
(remote_send): Take arguments by reference.
(putpkt_binary): Eliminate junkbuf. Use skip_frame.
(skip_frame): New function.
(read_frame): Take arguments by reference. Expand the packet
buffer instead of issuing an error.
(getpkt, getpkt_sane): Take arguments by reference.
* remote.h (getpkt): Update prototype and doc.
* tracepoint.c (remote_get_noisy_reply): Take arguments by
reference.
(target_buf): Change from array to pointer.
(target_buf_size): New variable.
(remote_set_transparent_ranges): Update call to getpkt.
(trace_start_command, trace_stop_command, trace_status_command):
Update calls to remote_get_noisy_reply.
(finish_tfind_command): Take arguments by reference.
(trace_find_command, trace_find_pc_command)
(trace_find_tracepoint_command, trace_find_line_command):
(trace_find_range_command, trace_find_outside_command): Update
calls to finish_tfind_command.
(_initialize_tracepoint): Initialize target_buf_size and target_buf.
2006-03-30 18:25:06 +02:00
|
|
|
|
strcpy (rs->buf, "D");
|
|
|
|
|
remote_send (&rs->buf, &rs->buf_size);
|
1999-04-16 03:35:26 +02:00
|
|
|
|
|
2005-01-14 02:46:08 +01:00
|
|
|
|
/* Unregister the file descriptor from the event loop. */
|
2003-06-17 22:28:14 +02:00
|
|
|
|
if (target_is_async_p ())
|
|
|
|
|
serial_async (remote_desc, NULL, 0);
|
|
|
|
|
|
2000-02-18 18:00:18 +01:00
|
|
|
|
target_mourn_inferior ();
|
1999-04-16 03:35:26 +02:00
|
|
|
|
if (from_tty)
|
|
|
|
|
puts_filtered ("Ending remote debugging.\n");
|
|
|
|
|
}
|
|
|
|
|
|
2003-06-17 22:28:14 +02:00
|
|
|
|
/* Same as remote_detach, but don't send the "D" packet; just disconnect. */
|
|
|
|
|
|
1999-07-05 19:58:44 +02:00
|
|
|
|
static void
|
2006-05-05 22:08:45 +02:00
|
|
|
|
remote_disconnect (struct target_ops *target, char *args, int from_tty)
|
1999-07-05 19:58:44 +02:00
|
|
|
|
{
|
|
|
|
|
if (args)
|
2005-02-10 Andrew Cagney <cagney@gnu.org>
Mark up all error and warning messages.
* ada-lang.c, amd64-tdep.c, arch-utils.c, breakpoint.c: Update.
* bsd-kvm.c, bsd-uthread.c, coff-solib.h, coffread.c: Update.
* core-aout.c, core-regset.c, corefile.c, corelow.c: Update.
* cp-abi.c, cp-support.c, cp-valprint.c, cris-tdep.c: Update.
* dbxread.c, demangle.c, doublest.c, dsrec.c: Update.
* dve3900-rom.c, dwarf2expr.c, dwarf2loc.c: Update.
* dwarf2read.c, dwarfread.c, elfread.c, eval.c: Update.
* event-top.c, exec.c, expprint.c, f-lang.c: Update.
* f-typeprint.c, f-valprint.c, fbsd-nat.c, findvar.c: Update.
* frame.c, frv-linux-tdep.c, gcore.c, gdbtypes.c: Update.
* gnu-nat.c, gnu-v2-abi.c, gnu-v3-abi.c, go32-nat.c: Update.
* hpacc-abi.c, hppa-hpux-nat.c, hppa-hpux-tdep.c: Update.
* hppa-linux-nat.c, hppa-linux-tdep.c, hppa-tdep.c: Update.
* hpread.c, hpux-thread.c, i386-linux-nat.c: Update.
* i386-linux-tdep.c, i386-tdep.c, i386bsd-nat.c: Update.
* i386gnu-nat.c, i387-tdep.c, ia64-linux-nat.c: Update.
* ia64-tdep.c, inf-child.c, inf-ptrace.c, inf-ttrace.c: Update.
* infcall.c, infcmd.c, inflow.c, infptrace.c, infrun.c: Update.
* inftarg.c, interps.c, irix5-nat.c, jv-lang.c: Update.
* kod-cisco.c, kod.c, language.c, libunwind-frame.c: Update.
* linespec.c, linux-nat.c, linux-thread-db.c, m2-lang.c: Update.
* m32r-rom.c, m68hc11-tdep.c, m68k-tdep.c: Update.
* m68klinux-nat.c, macrocmd.c, macroexp.c, main.c: Update.
* maint.c, mdebugread.c, mem-break.c, memattr.c: Update.
* mips-linux-tdep.c, mips-tdep.c, mipsread.c, monitor.c: Update.
* nlmread.c, nto-procfs.c, objc-lang.c, objfiles.c: Update.
* observer.c, ocd.c, p-lang.c, p-typeprint.c: Update.
* p-valprint.c, pa64solib.c, parse.c, ppc-linux-tdep.c: Update.
* ppcnbsd-tdep.c, printcmd.c, procfs.c, remote-e7000.c: Update.
* remote-fileio.c, remote-m32r-sdi.c, remote-rdi.c: Update.
* remote-rdp.c, remote-sim.c, remote-st.c: Update.
* remote-utils.c, remote-utils.h, remote.c: Update.
* rom68k-rom.c, rs6000-nat.c, s390-tdep.c, scm-lang.c: Update.
* ser-e7kpc.c, ser-tcp.c, ser-unix.c, sh-tdep.c: Update.
* sh3-rom.c, shnbsd-tdep.c, sol-thread.c, solib-aix5.c: Update.
* solib-frv.c, solib-irix.c, solib-osf.c, solib-pa64.c: Update.
* solib-som.c, solib-sunos.c, solib-svr4.c, solib.c: Update.
* somread.c, somsolib.c, source.c, stabsread.c: Update.
* stack.c, std-regs.c, symfile-mem.c, symfile.c: Update.
* symmisc.c, symtab.c, target.c, thread.c, top.c: Update.
* tracepoint.c, trad-frame.c, typeprint.c, utils.c: Update.
* uw-thread.c, valarith.c, valops.c, valprint.c: Update.
* value.c, varobj.c, version.in, win32-nat.c, wince.c: Update.
* xcoffread.c, xcoffsolib.c, cli/cli-cmds.c: Update.
* cli/cli-decode.c, cli/cli-dump.c, cli/cli-logging.c: Update.
* cli/cli-script.c, cli/cli-setshow.c, mi/mi-cmd-break.c: Update.
* mi/mi-cmd-disas.c, mi/mi-cmd-env.c, mi/mi-cmd-file.c: Update.
* mi/mi-cmd-stack.c, mi/mi-cmd-var.c, mi/mi-getopt.c: Update.
* mi/mi-symbol-cmds.c, tui/tui-layout.c, tui/tui-stack.c: Update.
* tui/tui-win.c: Update.
2005-02-11 05:06:14 +01:00
|
|
|
|
error (_("Argument given to \"detach\" when remotely debugging."));
|
1999-07-05 19:58:44 +02:00
|
|
|
|
|
2005-01-14 02:46:08 +01:00
|
|
|
|
/* Unregister the file descriptor from the event loop. */
|
1999-12-22 22:45:38 +01:00
|
|
|
|
if (target_is_async_p ())
|
2001-07-15 22:34:14 +02:00
|
|
|
|
serial_async (remote_desc, NULL, 0);
|
1999-07-05 19:58:44 +02:00
|
|
|
|
|
2000-02-18 18:00:18 +01:00
|
|
|
|
target_mourn_inferior ();
|
1999-07-05 19:58:44 +02:00
|
|
|
|
if (from_tty)
|
|
|
|
|
puts_filtered ("Ending remote debugging.\n");
|
|
|
|
|
}
|
|
|
|
|
|
1999-04-16 03:35:26 +02:00
|
|
|
|
/* Convert hex digit A to a number. */
|
|
|
|
|
|
2001-05-10 21:00:35 +02:00
|
|
|
|
static int
|
2000-07-30 03:48:28 +02:00
|
|
|
|
fromhex (int a)
|
1999-04-16 03:35:26 +02:00
|
|
|
|
{
|
|
|
|
|
if (a >= '0' && a <= '9')
|
|
|
|
|
return a - '0';
|
|
|
|
|
else if (a >= 'a' && a <= 'f')
|
|
|
|
|
return a - 'a' + 10;
|
|
|
|
|
else if (a >= 'A' && a <= 'F')
|
|
|
|
|
return a - 'A' + 10;
|
1999-07-07 22:19:36 +02:00
|
|
|
|
else
|
2005-02-10 Andrew Cagney <cagney@gnu.org>
Mark up all error and warning messages.
* ada-lang.c, amd64-tdep.c, arch-utils.c, breakpoint.c: Update.
* bsd-kvm.c, bsd-uthread.c, coff-solib.h, coffread.c: Update.
* core-aout.c, core-regset.c, corefile.c, corelow.c: Update.
* cp-abi.c, cp-support.c, cp-valprint.c, cris-tdep.c: Update.
* dbxread.c, demangle.c, doublest.c, dsrec.c: Update.
* dve3900-rom.c, dwarf2expr.c, dwarf2loc.c: Update.
* dwarf2read.c, dwarfread.c, elfread.c, eval.c: Update.
* event-top.c, exec.c, expprint.c, f-lang.c: Update.
* f-typeprint.c, f-valprint.c, fbsd-nat.c, findvar.c: Update.
* frame.c, frv-linux-tdep.c, gcore.c, gdbtypes.c: Update.
* gnu-nat.c, gnu-v2-abi.c, gnu-v3-abi.c, go32-nat.c: Update.
* hpacc-abi.c, hppa-hpux-nat.c, hppa-hpux-tdep.c: Update.
* hppa-linux-nat.c, hppa-linux-tdep.c, hppa-tdep.c: Update.
* hpread.c, hpux-thread.c, i386-linux-nat.c: Update.
* i386-linux-tdep.c, i386-tdep.c, i386bsd-nat.c: Update.
* i386gnu-nat.c, i387-tdep.c, ia64-linux-nat.c: Update.
* ia64-tdep.c, inf-child.c, inf-ptrace.c, inf-ttrace.c: Update.
* infcall.c, infcmd.c, inflow.c, infptrace.c, infrun.c: Update.
* inftarg.c, interps.c, irix5-nat.c, jv-lang.c: Update.
* kod-cisco.c, kod.c, language.c, libunwind-frame.c: Update.
* linespec.c, linux-nat.c, linux-thread-db.c, m2-lang.c: Update.
* m32r-rom.c, m68hc11-tdep.c, m68k-tdep.c: Update.
* m68klinux-nat.c, macrocmd.c, macroexp.c, main.c: Update.
* maint.c, mdebugread.c, mem-break.c, memattr.c: Update.
* mips-linux-tdep.c, mips-tdep.c, mipsread.c, monitor.c: Update.
* nlmread.c, nto-procfs.c, objc-lang.c, objfiles.c: Update.
* observer.c, ocd.c, p-lang.c, p-typeprint.c: Update.
* p-valprint.c, pa64solib.c, parse.c, ppc-linux-tdep.c: Update.
* ppcnbsd-tdep.c, printcmd.c, procfs.c, remote-e7000.c: Update.
* remote-fileio.c, remote-m32r-sdi.c, remote-rdi.c: Update.
* remote-rdp.c, remote-sim.c, remote-st.c: Update.
* remote-utils.c, remote-utils.h, remote.c: Update.
* rom68k-rom.c, rs6000-nat.c, s390-tdep.c, scm-lang.c: Update.
* ser-e7kpc.c, ser-tcp.c, ser-unix.c, sh-tdep.c: Update.
* sh3-rom.c, shnbsd-tdep.c, sol-thread.c, solib-aix5.c: Update.
* solib-frv.c, solib-irix.c, solib-osf.c, solib-pa64.c: Update.
* solib-som.c, solib-sunos.c, solib-svr4.c, solib.c: Update.
* somread.c, somsolib.c, source.c, stabsread.c: Update.
* stack.c, std-regs.c, symfile-mem.c, symfile.c: Update.
* symmisc.c, symtab.c, target.c, thread.c, top.c: Update.
* tracepoint.c, trad-frame.c, typeprint.c, utils.c: Update.
* uw-thread.c, valarith.c, valops.c, valprint.c: Update.
* value.c, varobj.c, version.in, win32-nat.c, wince.c: Update.
* xcoffread.c, xcoffsolib.c, cli/cli-cmds.c: Update.
* cli/cli-decode.c, cli/cli-dump.c, cli/cli-logging.c: Update.
* cli/cli-script.c, cli/cli-setshow.c, mi/mi-cmd-break.c: Update.
* mi/mi-cmd-disas.c, mi/mi-cmd-env.c, mi/mi-cmd-file.c: Update.
* mi/mi-cmd-stack.c, mi/mi-cmd-var.c, mi/mi-getopt.c: Update.
* mi/mi-symbol-cmds.c, tui/tui-layout.c, tui/tui-stack.c: Update.
* tui/tui-win.c: Update.
2005-02-11 05:06:14 +01:00
|
|
|
|
error (_("Reply contains invalid hex digit %d"), a);
|
1999-04-16 03:35:26 +02:00
|
|
|
|
}
|
|
|
|
|
|
2001-05-10 21:00:35 +02:00
|
|
|
|
static int
|
2006-01-17 15:11:16 +01:00
|
|
|
|
hex2bin (const char *hex, gdb_byte *bin, int count)
|
2001-05-10 21:00:35 +02:00
|
|
|
|
{
|
|
|
|
|
int i;
|
|
|
|
|
|
|
|
|
|
for (i = 0; i < count; i++)
|
|
|
|
|
{
|
|
|
|
|
if (hex[0] == 0 || hex[1] == 0)
|
|
|
|
|
{
|
|
|
|
|
/* Hex string is short, or of uneven length.
|
2005-01-14 02:46:08 +01:00
|
|
|
|
Return the count that has been converted so far. */
|
2001-05-10 21:00:35 +02:00
|
|
|
|
return i;
|
|
|
|
|
}
|
|
|
|
|
*bin++ = fromhex (hex[0]) * 16 + fromhex (hex[1]);
|
|
|
|
|
hex += 2;
|
|
|
|
|
}
|
|
|
|
|
return i;
|
|
|
|
|
}
|
|
|
|
|
|
1999-04-16 03:35:26 +02:00
|
|
|
|
/* Convert number NIB to a hex digit. */
|
|
|
|
|
|
|
|
|
|
static int
|
2000-07-30 03:48:28 +02:00
|
|
|
|
tohex (int nib)
|
1999-04-16 03:35:26 +02:00
|
|
|
|
{
|
|
|
|
|
if (nib < 10)
|
1999-07-07 22:19:36 +02:00
|
|
|
|
return '0' + nib;
|
1999-04-16 03:35:26 +02:00
|
|
|
|
else
|
1999-07-07 22:19:36 +02:00
|
|
|
|
return 'a' + nib - 10;
|
1999-04-16 03:35:26 +02:00
|
|
|
|
}
|
2001-05-10 21:00:35 +02:00
|
|
|
|
|
|
|
|
|
static int
|
2006-01-17 15:11:16 +01:00
|
|
|
|
bin2hex (const gdb_byte *bin, char *hex, int count)
|
2001-05-10 21:00:35 +02:00
|
|
|
|
{
|
|
|
|
|
int i;
|
2005-01-14 02:46:08 +01:00
|
|
|
|
/* May use a length, or a nul-terminated string as input. */
|
2001-05-10 21:00:35 +02:00
|
|
|
|
if (count == 0)
|
2006-01-17 15:11:16 +01:00
|
|
|
|
count = strlen ((char *) bin);
|
2001-05-10 21:00:35 +02:00
|
|
|
|
|
|
|
|
|
for (i = 0; i < count; i++)
|
|
|
|
|
{
|
|
|
|
|
*hex++ = tohex ((*bin >> 4) & 0xf);
|
|
|
|
|
*hex++ = tohex (*bin++ & 0xf);
|
|
|
|
|
}
|
|
|
|
|
*hex = 0;
|
|
|
|
|
return i;
|
|
|
|
|
}
|
1999-04-16 03:35:26 +02:00
|
|
|
|
|
2003-10-16 22:51:47 +02:00
|
|
|
|
/* Check for the availability of vCont. This function should also check
|
|
|
|
|
the response. */
|
1999-04-16 03:35:26 +02:00
|
|
|
|
|
|
|
|
|
static void
|
* remote.c (struct remote_state): Add BUF and BUF_SIZE.
(init_remote_state): Initialize the new fields.
(get_memory_packet_size): Update BUF and BUF_SIZE if necessary.
(set_thread, remote_thread_alive, remote_unpack_thread_info_response)
(remote_get_threadinfo, parse_threadlist_response)
(remote_get_threadlist, remote_current_thread, remote_threads_info)
(remote_threads_extra_info, extended_remote_restart, get_offsets)
(remote_check_symbols, remote_open_1, remote_detach)
(remove_vcont_probe, remote_vcont_resume, remote_resume)
(remote_wait, remote_async_wait, fetch_register_using_p)
(remote_fetch_registers, store_register_using_P)
(remote_store_registers, check_binary_download, remote_write_bytes)
(remote_read_bytes, remote_insert_breakpoint)
(remote_remove_breakpoint, remote_insert_watchpoint)
(remote_remove_watchpoint, remote_insert_hw_breakpoint)
(remote_remove_hw_breakpoint, compare_sections_command)
(remote_xfer_partial, remote_rcmd, packet_command)
(remote_get_thread_local_address): Use the global incoming buffer
instead of alloca or xmalloc. Limit outgoing packets to
rs->remote_packet_size and incoming packets to rs->buf_size.
Update calls to getpkt and remote_send.
(remote_send): Take arguments by reference.
(putpkt_binary): Eliminate junkbuf. Use skip_frame.
(skip_frame): New function.
(read_frame): Take arguments by reference. Expand the packet
buffer instead of issuing an error.
(getpkt, getpkt_sane): Take arguments by reference.
* remote.h (getpkt): Update prototype and doc.
* tracepoint.c (remote_get_noisy_reply): Take arguments by
reference.
(target_buf): Change from array to pointer.
(target_buf_size): New variable.
(remote_set_transparent_ranges): Update call to getpkt.
(trace_start_command, trace_stop_command, trace_status_command):
Update calls to remote_get_noisy_reply.
(finish_tfind_command): Take arguments by reference.
(trace_find_command, trace_find_pc_command)
(trace_find_tracepoint_command, trace_find_line_command):
(trace_find_range_command, trace_find_outside_command): Update
calls to finish_tfind_command.
(_initialize_tracepoint): Initialize target_buf_size and target_buf.
2006-03-30 18:25:06 +02:00
|
|
|
|
remote_vcont_probe (struct remote_state *rs)
|
1999-04-16 03:35:26 +02:00
|
|
|
|
{
|
2006-09-20 21:13:02 +02:00
|
|
|
|
char *buf;
|
* remote.c (struct remote_state): Add BUF and BUF_SIZE.
(init_remote_state): Initialize the new fields.
(get_memory_packet_size): Update BUF and BUF_SIZE if necessary.
(set_thread, remote_thread_alive, remote_unpack_thread_info_response)
(remote_get_threadinfo, parse_threadlist_response)
(remote_get_threadlist, remote_current_thread, remote_threads_info)
(remote_threads_extra_info, extended_remote_restart, get_offsets)
(remote_check_symbols, remote_open_1, remote_detach)
(remove_vcont_probe, remote_vcont_resume, remote_resume)
(remote_wait, remote_async_wait, fetch_register_using_p)
(remote_fetch_registers, store_register_using_P)
(remote_store_registers, check_binary_download, remote_write_bytes)
(remote_read_bytes, remote_insert_breakpoint)
(remote_remove_breakpoint, remote_insert_watchpoint)
(remote_remove_watchpoint, remote_insert_hw_breakpoint)
(remote_remove_hw_breakpoint, compare_sections_command)
(remote_xfer_partial, remote_rcmd, packet_command)
(remote_get_thread_local_address): Use the global incoming buffer
instead of alloca or xmalloc. Limit outgoing packets to
rs->remote_packet_size and incoming packets to rs->buf_size.
Update calls to getpkt and remote_send.
(remote_send): Take arguments by reference.
(putpkt_binary): Eliminate junkbuf. Use skip_frame.
(skip_frame): New function.
(read_frame): Take arguments by reference. Expand the packet
buffer instead of issuing an error.
(getpkt, getpkt_sane): Take arguments by reference.
* remote.h (getpkt): Update prototype and doc.
* tracepoint.c (remote_get_noisy_reply): Take arguments by
reference.
(target_buf): Change from array to pointer.
(target_buf_size): New variable.
(remote_set_transparent_ranges): Update call to getpkt.
(trace_start_command, trace_stop_command, trace_status_command):
Update calls to remote_get_noisy_reply.
(finish_tfind_command): Take arguments by reference.
(trace_find_command, trace_find_pc_command)
(trace_find_tracepoint_command, trace_find_line_command):
(trace_find_range_command, trace_find_outside_command): Update
calls to finish_tfind_command.
(_initialize_tracepoint): Initialize target_buf_size and target_buf.
2006-03-30 18:25:06 +02:00
|
|
|
|
|
2006-09-20 21:13:02 +02:00
|
|
|
|
strcpy (rs->buf, "vCont?");
|
|
|
|
|
putpkt (rs->buf);
|
* remote.c (struct remote_state): Add BUF and BUF_SIZE.
(init_remote_state): Initialize the new fields.
(get_memory_packet_size): Update BUF and BUF_SIZE if necessary.
(set_thread, remote_thread_alive, remote_unpack_thread_info_response)
(remote_get_threadinfo, parse_threadlist_response)
(remote_get_threadlist, remote_current_thread, remote_threads_info)
(remote_threads_extra_info, extended_remote_restart, get_offsets)
(remote_check_symbols, remote_open_1, remote_detach)
(remove_vcont_probe, remote_vcont_resume, remote_resume)
(remote_wait, remote_async_wait, fetch_register_using_p)
(remote_fetch_registers, store_register_using_P)
(remote_store_registers, check_binary_download, remote_write_bytes)
(remote_read_bytes, remote_insert_breakpoint)
(remote_remove_breakpoint, remote_insert_watchpoint)
(remote_remove_watchpoint, remote_insert_hw_breakpoint)
(remote_remove_hw_breakpoint, compare_sections_command)
(remote_xfer_partial, remote_rcmd, packet_command)
(remote_get_thread_local_address): Use the global incoming buffer
instead of alloca or xmalloc. Limit outgoing packets to
rs->remote_packet_size and incoming packets to rs->buf_size.
Update calls to getpkt and remote_send.
(remote_send): Take arguments by reference.
(putpkt_binary): Eliminate junkbuf. Use skip_frame.
(skip_frame): New function.
(read_frame): Take arguments by reference. Expand the packet
buffer instead of issuing an error.
(getpkt, getpkt_sane): Take arguments by reference.
* remote.h (getpkt): Update prototype and doc.
* tracepoint.c (remote_get_noisy_reply): Take arguments by
reference.
(target_buf): Change from array to pointer.
(target_buf_size): New variable.
(remote_set_transparent_ranges): Update call to getpkt.
(trace_start_command, trace_stop_command, trace_status_command):
Update calls to remote_get_noisy_reply.
(finish_tfind_command): Take arguments by reference.
(trace_find_command, trace_find_pc_command)
(trace_find_tracepoint_command, trace_find_line_command):
(trace_find_range_command, trace_find_outside_command): Update
calls to finish_tfind_command.
(_initialize_tracepoint): Initialize target_buf_size and target_buf.
2006-03-30 18:25:06 +02:00
|
|
|
|
getpkt (&rs->buf, &rs->buf_size, 0);
|
2006-09-20 21:13:02 +02:00
|
|
|
|
buf = rs->buf;
|
1999-04-16 03:35:26 +02:00
|
|
|
|
|
2003-10-16 22:51:47 +02:00
|
|
|
|
/* Make sure that the features we assume are supported. */
|
|
|
|
|
if (strncmp (buf, "vCont", 5) == 0)
|
|
|
|
|
{
|
|
|
|
|
char *p = &buf[5];
|
|
|
|
|
int support_s, support_S, support_c, support_C;
|
|
|
|
|
|
|
|
|
|
support_s = 0;
|
|
|
|
|
support_S = 0;
|
|
|
|
|
support_c = 0;
|
|
|
|
|
support_C = 0;
|
|
|
|
|
while (p && *p == ';')
|
|
|
|
|
{
|
|
|
|
|
p++;
|
|
|
|
|
if (*p == 's' && (*(p + 1) == ';' || *(p + 1) == 0))
|
|
|
|
|
support_s = 1;
|
|
|
|
|
else if (*p == 'S' && (*(p + 1) == ';' || *(p + 1) == 0))
|
|
|
|
|
support_S = 1;
|
|
|
|
|
else if (*p == 'c' && (*(p + 1) == ';' || *(p + 1) == 0))
|
|
|
|
|
support_c = 1;
|
|
|
|
|
else if (*p == 'C' && (*(p + 1) == ';' || *(p + 1) == 0))
|
|
|
|
|
support_C = 1;
|
|
|
|
|
|
|
|
|
|
p = strchr (p, ';');
|
|
|
|
|
}
|
1999-04-16 03:35:26 +02:00
|
|
|
|
|
2003-10-16 22:51:47 +02:00
|
|
|
|
/* If s, S, c, and C are not all supported, we can't use vCont. Clearing
|
|
|
|
|
BUF will make packet_ok disable the packet. */
|
|
|
|
|
if (!support_s || !support_S || !support_c || !support_C)
|
|
|
|
|
buf[0] = 0;
|
|
|
|
|
}
|
1999-04-16 03:35:26 +02:00
|
|
|
|
|
* remote.c: Add an enumeration for configurable remote
packets.
(remote_protocol_packets, set_remote_protocol_packet_cmd)
(show_remote_protocol_packet_cmd): New.
(remote_protocol_vcont)
(set_remote_protocol_vcont_packet_cmd)
(show_remote_protocol_vcont_packet_cmd)
(remote_protocol_qSymbol)
(set_remote_protocol_qSymbol_packet_cmd)
(show_remote_protocol_qSymbol_packet_cmd)
(remote_protocol_P, set_remote_protocol_P_packet_cmd)
(show_remote_protocol_P_packet_cmd)
(remote_protocol_Z)
(set_remote_protocol_Z_software_bp_packet_cmd)
(show_remote_protocol_Z_software_bp_packet_cmd)
(set_remote_protocol_Z_hardware_bp_packet_cmd)
(show_remote_protocol_Z_hardware_bp_packet_cmd)
(set_remote_protocol_Z_write_wp_packet_cmd)
(show_remote_protocol_Z_write_wp_packet_cmd)
(set_remote_protocol_Z_read_wp_packet_cmd)
(show_remote_protocol_Z_read_wp_packet_cmd)
(set_remote_protocol_Z_access_wp_packet_cmd)
(show_remote_protocol_Z_access_wp_packet_cmd)
(remote_protocol_binary_download)
(set_remote_protocol_binary_download_cmd)
(show_remote_protocol_binary_download_cmd)
(remote_protocol_qPart_auxv)
(set_remote_protocol_qPart_auxv_packet_cmd)
(show_remote_protocol_qPart_auxv_packet_cmd)
(remote_protocol_qGetTLSAddr)
(set_remote_protocol_qGetTLSAddr_packet_cmd)
(show_remote_protocol_qGetTLSAddr_packet_cmd)
(remote_protocol_p)
(set_remote_protocol_p_packet_cmd)
(show_remote_protocol_p_packet_cmd): Delete.
(init_all_packet_configs): Simplify.
(set_remote_protocol_Z_packet_cmd)
(show_remote_protocol_Z_packet_cmd)
(remote_check_symbols, remote_vcont_probe, remote_vcont_resume)
(remote_fetch_registers, remote_prepare_to_store)
(remote_store_registers, check_binary_download)
(remote_write_bytes, remote_insert_breakpoint)
(remote_remove_breakpoint, remote_insert_watchpoint)
(remote_remove_watchpoint, remote_insert_hw_breakpoint)
(remote_remove_hw_breakpoint, remote_xfer_partial)
(remote_get_thread_local_address): Update for packet array.
(_initialize_remote): Likewise; also update for common
set/show commands.
2006-02-20 16:19:06 +01:00
|
|
|
|
packet_ok (buf, &remote_protocol_packets[PACKET_vCont]);
|
2003-10-16 22:51:47 +02:00
|
|
|
|
}
|
1999-04-16 03:35:26 +02:00
|
|
|
|
|
2003-10-16 22:51:47 +02:00
|
|
|
|
/* Resume the remote inferior by using a "vCont" packet. The thread
|
|
|
|
|
to be resumed is PTID; STEP and SIGGNAL indicate whether the
|
|
|
|
|
resumed thread should be single-stepped and/or signalled. If PTID's
|
|
|
|
|
PID is -1, then all threads are resumed; the thread to be stepped and/or
|
|
|
|
|
signalled is given in the global INFERIOR_PTID. This function returns
|
|
|
|
|
non-zero iff it resumes the inferior.
|
2001-04-03 03:42:17 +02:00
|
|
|
|
|
2003-10-16 22:51:47 +02:00
|
|
|
|
This function issues a strict subset of all possible vCont commands at the
|
|
|
|
|
moment. */
|
2001-04-03 03:42:17 +02:00
|
|
|
|
|
2003-10-16 22:51:47 +02:00
|
|
|
|
static int
|
|
|
|
|
remote_vcont_resume (ptid_t ptid, int step, enum target_signal siggnal)
|
|
|
|
|
{
|
|
|
|
|
struct remote_state *rs = get_remote_state ();
|
|
|
|
|
int pid = PIDGET (ptid);
|
2004-01-18 04:37:03 +01:00
|
|
|
|
char *buf = NULL, *outbuf;
|
2003-10-16 22:51:47 +02:00
|
|
|
|
struct cleanup *old_cleanup;
|
2001-04-03 03:42:17 +02:00
|
|
|
|
|
* remote.c: Add an enumeration for configurable remote
packets.
(remote_protocol_packets, set_remote_protocol_packet_cmd)
(show_remote_protocol_packet_cmd): New.
(remote_protocol_vcont)
(set_remote_protocol_vcont_packet_cmd)
(show_remote_protocol_vcont_packet_cmd)
(remote_protocol_qSymbol)
(set_remote_protocol_qSymbol_packet_cmd)
(show_remote_protocol_qSymbol_packet_cmd)
(remote_protocol_P, set_remote_protocol_P_packet_cmd)
(show_remote_protocol_P_packet_cmd)
(remote_protocol_Z)
(set_remote_protocol_Z_software_bp_packet_cmd)
(show_remote_protocol_Z_software_bp_packet_cmd)
(set_remote_protocol_Z_hardware_bp_packet_cmd)
(show_remote_protocol_Z_hardware_bp_packet_cmd)
(set_remote_protocol_Z_write_wp_packet_cmd)
(show_remote_protocol_Z_write_wp_packet_cmd)
(set_remote_protocol_Z_read_wp_packet_cmd)
(show_remote_protocol_Z_read_wp_packet_cmd)
(set_remote_protocol_Z_access_wp_packet_cmd)
(show_remote_protocol_Z_access_wp_packet_cmd)
(remote_protocol_binary_download)
(set_remote_protocol_binary_download_cmd)
(show_remote_protocol_binary_download_cmd)
(remote_protocol_qPart_auxv)
(set_remote_protocol_qPart_auxv_packet_cmd)
(show_remote_protocol_qPart_auxv_packet_cmd)
(remote_protocol_qGetTLSAddr)
(set_remote_protocol_qGetTLSAddr_packet_cmd)
(show_remote_protocol_qGetTLSAddr_packet_cmd)
(remote_protocol_p)
(set_remote_protocol_p_packet_cmd)
(show_remote_protocol_p_packet_cmd): Delete.
(init_all_packet_configs): Simplify.
(set_remote_protocol_Z_packet_cmd)
(show_remote_protocol_Z_packet_cmd)
(remote_check_symbols, remote_vcont_probe, remote_vcont_resume)
(remote_fetch_registers, remote_prepare_to_store)
(remote_store_registers, check_binary_download)
(remote_write_bytes, remote_insert_breakpoint)
(remote_remove_breakpoint, remote_insert_watchpoint)
(remote_remove_watchpoint, remote_insert_hw_breakpoint)
(remote_remove_hw_breakpoint, remote_xfer_partial)
(remote_get_thread_local_address): Update for packet array.
(_initialize_remote): Likewise; also update for common
set/show commands.
2006-02-20 16:19:06 +01:00
|
|
|
|
if (remote_protocol_packets[PACKET_vCont].support == PACKET_SUPPORT_UNKNOWN)
|
* remote.c (struct remote_state): Add BUF and BUF_SIZE.
(init_remote_state): Initialize the new fields.
(get_memory_packet_size): Update BUF and BUF_SIZE if necessary.
(set_thread, remote_thread_alive, remote_unpack_thread_info_response)
(remote_get_threadinfo, parse_threadlist_response)
(remote_get_threadlist, remote_current_thread, remote_threads_info)
(remote_threads_extra_info, extended_remote_restart, get_offsets)
(remote_check_symbols, remote_open_1, remote_detach)
(remove_vcont_probe, remote_vcont_resume, remote_resume)
(remote_wait, remote_async_wait, fetch_register_using_p)
(remote_fetch_registers, store_register_using_P)
(remote_store_registers, check_binary_download, remote_write_bytes)
(remote_read_bytes, remote_insert_breakpoint)
(remote_remove_breakpoint, remote_insert_watchpoint)
(remote_remove_watchpoint, remote_insert_hw_breakpoint)
(remote_remove_hw_breakpoint, compare_sections_command)
(remote_xfer_partial, remote_rcmd, packet_command)
(remote_get_thread_local_address): Use the global incoming buffer
instead of alloca or xmalloc. Limit outgoing packets to
rs->remote_packet_size and incoming packets to rs->buf_size.
Update calls to getpkt and remote_send.
(remote_send): Take arguments by reference.
(putpkt_binary): Eliminate junkbuf. Use skip_frame.
(skip_frame): New function.
(read_frame): Take arguments by reference. Expand the packet
buffer instead of issuing an error.
(getpkt, getpkt_sane): Take arguments by reference.
* remote.h (getpkt): Update prototype and doc.
* tracepoint.c (remote_get_noisy_reply): Take arguments by
reference.
(target_buf): Change from array to pointer.
(target_buf_size): New variable.
(remote_set_transparent_ranges): Update call to getpkt.
(trace_start_command, trace_stop_command, trace_status_command):
Update calls to remote_get_noisy_reply.
(finish_tfind_command): Take arguments by reference.
(trace_find_command, trace_find_pc_command)
(trace_find_tracepoint_command, trace_find_line_command):
(trace_find_range_command, trace_find_outside_command): Update
calls to finish_tfind_command.
(_initialize_tracepoint): Initialize target_buf_size and target_buf.
2006-03-30 18:25:06 +02:00
|
|
|
|
remote_vcont_probe (rs);
|
2001-04-03 03:42:17 +02:00
|
|
|
|
|
* remote.c: Add an enumeration for configurable remote
packets.
(remote_protocol_packets, set_remote_protocol_packet_cmd)
(show_remote_protocol_packet_cmd): New.
(remote_protocol_vcont)
(set_remote_protocol_vcont_packet_cmd)
(show_remote_protocol_vcont_packet_cmd)
(remote_protocol_qSymbol)
(set_remote_protocol_qSymbol_packet_cmd)
(show_remote_protocol_qSymbol_packet_cmd)
(remote_protocol_P, set_remote_protocol_P_packet_cmd)
(show_remote_protocol_P_packet_cmd)
(remote_protocol_Z)
(set_remote_protocol_Z_software_bp_packet_cmd)
(show_remote_protocol_Z_software_bp_packet_cmd)
(set_remote_protocol_Z_hardware_bp_packet_cmd)
(show_remote_protocol_Z_hardware_bp_packet_cmd)
(set_remote_protocol_Z_write_wp_packet_cmd)
(show_remote_protocol_Z_write_wp_packet_cmd)
(set_remote_protocol_Z_read_wp_packet_cmd)
(show_remote_protocol_Z_read_wp_packet_cmd)
(set_remote_protocol_Z_access_wp_packet_cmd)
(show_remote_protocol_Z_access_wp_packet_cmd)
(remote_protocol_binary_download)
(set_remote_protocol_binary_download_cmd)
(show_remote_protocol_binary_download_cmd)
(remote_protocol_qPart_auxv)
(set_remote_protocol_qPart_auxv_packet_cmd)
(show_remote_protocol_qPart_auxv_packet_cmd)
(remote_protocol_qGetTLSAddr)
(set_remote_protocol_qGetTLSAddr_packet_cmd)
(show_remote_protocol_qGetTLSAddr_packet_cmd)
(remote_protocol_p)
(set_remote_protocol_p_packet_cmd)
(show_remote_protocol_p_packet_cmd): Delete.
(init_all_packet_configs): Simplify.
(set_remote_protocol_Z_packet_cmd)
(show_remote_protocol_Z_packet_cmd)
(remote_check_symbols, remote_vcont_probe, remote_vcont_resume)
(remote_fetch_registers, remote_prepare_to_store)
(remote_store_registers, check_binary_download)
(remote_write_bytes, remote_insert_breakpoint)
(remote_remove_breakpoint, remote_insert_watchpoint)
(remote_remove_watchpoint, remote_insert_hw_breakpoint)
(remote_remove_hw_breakpoint, remote_xfer_partial)
(remote_get_thread_local_address): Update for packet array.
(_initialize_remote): Likewise; also update for common
set/show commands.
2006-02-20 16:19:06 +01:00
|
|
|
|
if (remote_protocol_packets[PACKET_vCont].support == PACKET_DISABLE)
|
* remote.c (struct remote_state): Add BUF and BUF_SIZE.
(init_remote_state): Initialize the new fields.
(get_memory_packet_size): Update BUF and BUF_SIZE if necessary.
(set_thread, remote_thread_alive, remote_unpack_thread_info_response)
(remote_get_threadinfo, parse_threadlist_response)
(remote_get_threadlist, remote_current_thread, remote_threads_info)
(remote_threads_extra_info, extended_remote_restart, get_offsets)
(remote_check_symbols, remote_open_1, remote_detach)
(remove_vcont_probe, remote_vcont_resume, remote_resume)
(remote_wait, remote_async_wait, fetch_register_using_p)
(remote_fetch_registers, store_register_using_P)
(remote_store_registers, check_binary_download, remote_write_bytes)
(remote_read_bytes, remote_insert_breakpoint)
(remote_remove_breakpoint, remote_insert_watchpoint)
(remote_remove_watchpoint, remote_insert_hw_breakpoint)
(remote_remove_hw_breakpoint, compare_sections_command)
(remote_xfer_partial, remote_rcmd, packet_command)
(remote_get_thread_local_address): Use the global incoming buffer
instead of alloca or xmalloc. Limit outgoing packets to
rs->remote_packet_size and incoming packets to rs->buf_size.
Update calls to getpkt and remote_send.
(remote_send): Take arguments by reference.
(putpkt_binary): Eliminate junkbuf. Use skip_frame.
(skip_frame): New function.
(read_frame): Take arguments by reference. Expand the packet
buffer instead of issuing an error.
(getpkt, getpkt_sane): Take arguments by reference.
* remote.h (getpkt): Update prototype and doc.
* tracepoint.c (remote_get_noisy_reply): Take arguments by
reference.
(target_buf): Change from array to pointer.
(target_buf_size): New variable.
(remote_set_transparent_ranges): Update call to getpkt.
(trace_start_command, trace_stop_command, trace_status_command):
Update calls to remote_get_noisy_reply.
(finish_tfind_command): Take arguments by reference.
(trace_find_command, trace_find_pc_command)
(trace_find_tracepoint_command, trace_find_line_command):
(trace_find_range_command, trace_find_outside_command): Update
calls to finish_tfind_command.
(_initialize_tracepoint): Initialize target_buf_size and target_buf.
2006-03-30 18:25:06 +02:00
|
|
|
|
return 0;
|
2001-04-03 03:42:17 +02:00
|
|
|
|
|
2003-10-16 22:51:47 +02:00
|
|
|
|
/* If we could generate a wider range of packets, we'd have to worry
|
|
|
|
|
about overflowing BUF. Should there be a generic
|
|
|
|
|
"multi-part-packet" packet? */
|
|
|
|
|
|
|
|
|
|
if (PIDGET (inferior_ptid) == MAGIC_NULL_PID)
|
1999-04-16 03:35:26 +02:00
|
|
|
|
{
|
2003-10-16 22:51:47 +02:00
|
|
|
|
/* MAGIC_NULL_PTID means that we don't have any active threads, so we
|
|
|
|
|
don't have any PID numbers the inferior will understand. Make sure
|
|
|
|
|
to only send forms that do not specify a PID. */
|
|
|
|
|
if (step && siggnal != TARGET_SIGNAL_0)
|
2004-01-18 04:37:03 +01:00
|
|
|
|
outbuf = xstrprintf ("vCont;S%02x", siggnal);
|
2003-10-16 22:51:47 +02:00
|
|
|
|
else if (step)
|
2004-01-18 04:37:03 +01:00
|
|
|
|
outbuf = xstrprintf ("vCont;s");
|
2003-10-16 22:51:47 +02:00
|
|
|
|
else if (siggnal != TARGET_SIGNAL_0)
|
2004-01-18 04:37:03 +01:00
|
|
|
|
outbuf = xstrprintf ("vCont;C%02x", siggnal);
|
2003-10-16 22:51:47 +02:00
|
|
|
|
else
|
2004-01-18 04:37:03 +01:00
|
|
|
|
outbuf = xstrprintf ("vCont;c");
|
2003-10-16 22:51:47 +02:00
|
|
|
|
}
|
|
|
|
|
else if (pid == -1)
|
|
|
|
|
{
|
|
|
|
|
/* Resume all threads, with preference for INFERIOR_PTID. */
|
|
|
|
|
if (step && siggnal != TARGET_SIGNAL_0)
|
2004-01-18 04:37:03 +01:00
|
|
|
|
outbuf = xstrprintf ("vCont;S%02x:%x;c", siggnal,
|
|
|
|
|
PIDGET (inferior_ptid));
|
2003-10-16 22:51:47 +02:00
|
|
|
|
else if (step)
|
2004-01-18 04:37:03 +01:00
|
|
|
|
outbuf = xstrprintf ("vCont;s:%x;c", PIDGET (inferior_ptid));
|
2003-10-16 22:51:47 +02:00
|
|
|
|
else if (siggnal != TARGET_SIGNAL_0)
|
2004-01-18 04:37:03 +01:00
|
|
|
|
outbuf = xstrprintf ("vCont;C%02x:%x;c", siggnal,
|
|
|
|
|
PIDGET (inferior_ptid));
|
2003-10-16 22:51:47 +02:00
|
|
|
|
else
|
2004-01-18 04:37:03 +01:00
|
|
|
|
outbuf = xstrprintf ("vCont;c");
|
1999-04-16 03:35:26 +02:00
|
|
|
|
}
|
|
|
|
|
else
|
2003-10-16 22:51:47 +02:00
|
|
|
|
{
|
|
|
|
|
/* Scheduler locking; resume only PTID. */
|
|
|
|
|
if (step && siggnal != TARGET_SIGNAL_0)
|
2004-01-18 04:37:03 +01:00
|
|
|
|
outbuf = xstrprintf ("vCont;S%02x:%x", siggnal, pid);
|
2003-10-16 22:51:47 +02:00
|
|
|
|
else if (step)
|
2004-01-18 04:37:03 +01:00
|
|
|
|
outbuf = xstrprintf ("vCont;s:%x", pid);
|
2003-10-16 22:51:47 +02:00
|
|
|
|
else if (siggnal != TARGET_SIGNAL_0)
|
2004-01-18 04:37:03 +01:00
|
|
|
|
outbuf = xstrprintf ("vCont;C%02x:%x", siggnal, pid);
|
2003-10-16 22:51:47 +02:00
|
|
|
|
else
|
2004-01-18 04:37:03 +01:00
|
|
|
|
outbuf = xstrprintf ("vCont;c:%x", pid);
|
2003-10-16 22:51:47 +02:00
|
|
|
|
}
|
1999-04-16 03:35:26 +02:00
|
|
|
|
|
2006-06-08 20:32:12 +02:00
|
|
|
|
gdb_assert (outbuf && strlen (outbuf) < get_remote_packet_size ());
|
* remote.c (struct remote_state): Add BUF and BUF_SIZE.
(init_remote_state): Initialize the new fields.
(get_memory_packet_size): Update BUF and BUF_SIZE if necessary.
(set_thread, remote_thread_alive, remote_unpack_thread_info_response)
(remote_get_threadinfo, parse_threadlist_response)
(remote_get_threadlist, remote_current_thread, remote_threads_info)
(remote_threads_extra_info, extended_remote_restart, get_offsets)
(remote_check_symbols, remote_open_1, remote_detach)
(remove_vcont_probe, remote_vcont_resume, remote_resume)
(remote_wait, remote_async_wait, fetch_register_using_p)
(remote_fetch_registers, store_register_using_P)
(remote_store_registers, check_binary_download, remote_write_bytes)
(remote_read_bytes, remote_insert_breakpoint)
(remote_remove_breakpoint, remote_insert_watchpoint)
(remote_remove_watchpoint, remote_insert_hw_breakpoint)
(remote_remove_hw_breakpoint, compare_sections_command)
(remote_xfer_partial, remote_rcmd, packet_command)
(remote_get_thread_local_address): Use the global incoming buffer
instead of alloca or xmalloc. Limit outgoing packets to
rs->remote_packet_size and incoming packets to rs->buf_size.
Update calls to getpkt and remote_send.
(remote_send): Take arguments by reference.
(putpkt_binary): Eliminate junkbuf. Use skip_frame.
(skip_frame): New function.
(read_frame): Take arguments by reference. Expand the packet
buffer instead of issuing an error.
(getpkt, getpkt_sane): Take arguments by reference.
* remote.h (getpkt): Update prototype and doc.
* tracepoint.c (remote_get_noisy_reply): Take arguments by
reference.
(target_buf): Change from array to pointer.
(target_buf_size): New variable.
(remote_set_transparent_ranges): Update call to getpkt.
(trace_start_command, trace_stop_command, trace_status_command):
Update calls to remote_get_noisy_reply.
(finish_tfind_command): Take arguments by reference.
(trace_find_command, trace_find_pc_command)
(trace_find_tracepoint_command, trace_find_line_command):
(trace_find_range_command, trace_find_outside_command): Update
calls to finish_tfind_command.
(_initialize_tracepoint): Initialize target_buf_size and target_buf.
2006-03-30 18:25:06 +02:00
|
|
|
|
old_cleanup = make_cleanup (xfree, outbuf);
|
2004-01-18 04:37:03 +01:00
|
|
|
|
|
|
|
|
|
putpkt (outbuf);
|
2003-10-16 22:51:47 +02:00
|
|
|
|
|
|
|
|
|
do_cleanups (old_cleanup);
|
|
|
|
|
|
|
|
|
|
return 1;
|
1999-04-16 03:35:26 +02:00
|
|
|
|
}
|
1999-07-05 19:58:44 +02:00
|
|
|
|
|
2003-10-16 22:51:47 +02:00
|
|
|
|
/* Tell the remote machine to resume. */
|
|
|
|
|
|
|
|
|
|
static enum target_signal last_sent_signal = TARGET_SIGNAL_0;
|
|
|
|
|
|
|
|
|
|
static int last_sent_step;
|
|
|
|
|
|
1999-07-05 19:58:44 +02:00
|
|
|
|
static void
|
2003-10-16 22:51:47 +02:00
|
|
|
|
remote_resume (ptid_t ptid, int step, enum target_signal siggnal)
|
1999-07-05 19:58:44 +02:00
|
|
|
|
{
|
2001-11-15 06:00:46 +01:00
|
|
|
|
struct remote_state *rs = get_remote_state ();
|
2006-09-20 21:13:02 +02:00
|
|
|
|
char *buf;
|
2001-05-04 06:15:33 +02:00
|
|
|
|
int pid = PIDGET (ptid);
|
1999-07-05 19:58:44 +02:00
|
|
|
|
|
|
|
|
|
last_sent_signal = siggnal;
|
|
|
|
|
last_sent_step = step;
|
|
|
|
|
|
|
|
|
|
/* A hook for when we need to do something at the last moment before
|
|
|
|
|
resumption. */
|
2004-04-21 Andrew Cagney <cagney@redhat.com>
* annotate.h (deprecated_annotate_starting_hook)
(deprecated_annotate_stopped_hook)
(deprecated_annotate_exited_hook)
(deprecated_annotate_signal_hook)
(deprecated_annotate_signalled_hook): Deprecate.
* tracepoint.h (deprecated_create_tracepoint_hook)
(deprecated_delete_tracepoint_hook)
(deprecated_modify_tracepoint_hook)
(deprecated_trace_find_hook)
(deprecated_trace_start_stop_hook): Deprecate.
* target.h (deprecated_target_new_objfile_hook): Deprecate.
* remote.h (deprecated_target_resume_hook)
(deprecated_target_wait_loop_hook): Deprecate.
* gdbcore.h (deprecated_exec_file_display_hook)
(deprecated_file_changed_hook): Deprecate.
* frame.h (deprecated_selected_frame_level_changed_hook): Deprecate.
* defs.h (deprecated_modify_breakpoint_hook)
(deprecated_command_loop_hook, deprecated_show_load_progress)
(deprecated_print_frame_info_listing_hook)
(deprecated_query_hook, deprecated_warning_hook)
(deprecated_flush_hook, deprecated_create_breakpoint_hook)
(deprecated_delete_breakpoint_hook)
(deprecated_interactive_hook, deprecated_registers_changed_hook)
(deprecated_readline_begin_hook, deprecated_readline_hook)
(deprecated_readline_end_hook, deprecated_register_changed_hook)
(deprecated_memory_changed_hook, deprecated_init_ui_hook)
(deprecated_context_hook, deprecated_target_wait_hook)
(deprecated_attach_hook, deprecated_detach_hook)
(deprecated_call_command_hook, deprecated_set_hook)
(deprecated_error_hook, deprecated_error_begin_hook)
(deprecated_ui_load_progress_hook): Deprecate.
* valops.c, uw-thread.c, utils.c, tui/tui-io.c: Update.
* tui/tui-hooks.c, tracepoint.c, top.c, thread-db.c: Update.
* target.c, symfile.c, stack.c, sol-thread.c, rs6000-nat.c: Update.
* remote.c, remote-mips.c, regcache.c, mi/mi-interp.c: Update.
* main.c, interps.c, infcmd.c, hpux-thread.c, frame.c: Update.
* exec.c, dsrec.c, d10v-tdep.c, corefile.c, complaints.c: Update.
* cli/cli-script.c, cli/cli-setshow.c, breakpoint.c: Update.
* annotate.c, aix-thread.c: Update.
2004-04-22 01:52:21 +02:00
|
|
|
|
if (deprecated_target_resume_hook)
|
|
|
|
|
(*deprecated_target_resume_hook) ();
|
1999-07-05 19:58:44 +02:00
|
|
|
|
|
2006-11-16 16:08:25 +01:00
|
|
|
|
/* Update the inferior on signals to silently pass, if they've changed. */
|
|
|
|
|
remote_pass_signals ();
|
|
|
|
|
|
2003-10-16 22:51:47 +02:00
|
|
|
|
/* The vCont packet doesn't need to specify threads via Hc. */
|
|
|
|
|
if (remote_vcont_resume (ptid, step, siggnal))
|
|
|
|
|
return;
|
|
|
|
|
|
|
|
|
|
/* All other supported resume packets do use Hc, so call set_thread. */
|
|
|
|
|
if (pid == -1)
|
2005-01-14 02:46:08 +01:00
|
|
|
|
set_thread (0, 0); /* Run any thread. */
|
2003-10-16 22:51:47 +02:00
|
|
|
|
else
|
2005-01-14 02:46:08 +01:00
|
|
|
|
set_thread (pid, 0); /* Run this thread. */
|
2003-10-16 22:51:47 +02:00
|
|
|
|
|
2006-09-20 21:13:02 +02:00
|
|
|
|
buf = rs->buf;
|
1999-07-05 19:58:44 +02:00
|
|
|
|
if (siggnal != TARGET_SIGNAL_0)
|
|
|
|
|
{
|
|
|
|
|
buf[0] = step ? 'S' : 'C';
|
1999-07-07 22:19:36 +02:00
|
|
|
|
buf[1] = tohex (((int) siggnal >> 4) & 0xf);
|
2003-10-16 22:51:47 +02:00
|
|
|
|
buf[2] = tohex (((int) siggnal) & 0xf);
|
1999-07-05 19:58:44 +02:00
|
|
|
|
buf[3] = '\0';
|
|
|
|
|
}
|
|
|
|
|
else
|
1999-07-07 22:19:36 +02:00
|
|
|
|
strcpy (buf, step ? "s" : "c");
|
2003-10-16 22:51:47 +02:00
|
|
|
|
|
2001-04-03 03:42:17 +02:00
|
|
|
|
putpkt (buf);
|
2003-10-16 22:51:47 +02:00
|
|
|
|
}
|
|
|
|
|
|
2005-01-14 02:46:08 +01:00
|
|
|
|
/* Same as remote_resume, but with async support. */
|
2003-10-16 22:51:47 +02:00
|
|
|
|
static void
|
|
|
|
|
remote_async_resume (ptid_t ptid, int step, enum target_signal siggnal)
|
|
|
|
|
{
|
|
|
|
|
remote_resume (ptid, step, siggnal);
|
1999-07-05 19:58:44 +02:00
|
|
|
|
|
1999-10-06 01:13:56 +02:00
|
|
|
|
/* We are about to start executing the inferior, let's register it
|
|
|
|
|
with the event loop. NOTE: this is the one place where all the
|
|
|
|
|
execution commands end up. We could alternatively do this in each
|
2005-01-14 02:46:08 +01:00
|
|
|
|
of the execution commands in infcmd.c. */
|
1999-10-06 01:13:56 +02:00
|
|
|
|
/* FIXME: ezannoni 1999-09-28: We may need to move this out of here
|
|
|
|
|
into infcmd.c in order to allow inferior function calls to work
|
2005-01-14 02:46:08 +01:00
|
|
|
|
NOT asynchronously. */
|
2004-09-13 Andrew Cagney <cagney@gnu.org>
Eliminate event_loop_p, always has the value 1.
* defs.h (event_loop_p): Delete macro.
* breakpoint.c (until_break_command): Simplify.
* utils.c (prompt_for_continue): Simplify.
* tracepoint.c (read_actions): Simplify.
* top.c (throw_exception, execute_command, gdb_readline_wrapper)
(gdb_rl_operate_and_get_next, command_line_input, get_prompt)
(set_prompt, init_main): Simplify.
(init_signals, disconnect): Delete, unused.
* remote.c (remote_async_resume)
(extended_remote_async_create_inferior): Simplify.
* mi/mi-interp.c (mi_input): Delete, unused.
(mi_interpreter_resume, mi_command_loop): Simplify.
* interps.c (current_interp_command_loop): Simplify.
* infrun.c (proceed): Simplify.
* infcmd.c (run_command, continue_command, step_1, jump_command)
(until_command, advance_command, finish_command)
(interrupt_target_command): Simplify.
* event-top.c (gdb_setup_readline, gdb_disable_readline): Simplify.
2004-09-13 20:26:31 +02:00
|
|
|
|
if (target_can_async_p ())
|
1999-10-06 01:13:56 +02:00
|
|
|
|
target_async (inferior_event_handler, 0);
|
2005-01-14 02:46:08 +01:00
|
|
|
|
/* Tell the world that the target is now executing. */
|
1999-10-06 01:13:56 +02:00
|
|
|
|
/* FIXME: cagney/1999-09-23: Is it the targets responsibility to set
|
|
|
|
|
this? Instead, should the client of target just assume (for
|
|
|
|
|
async targets) that the target is going to start executing? Is
|
|
|
|
|
this information already found in the continuation block? */
|
1999-12-22 22:45:38 +01:00
|
|
|
|
if (target_is_async_p ())
|
1999-10-06 01:13:56 +02:00
|
|
|
|
target_executing = 1;
|
1999-07-05 19:58:44 +02:00
|
|
|
|
}
|
1999-04-16 03:35:26 +02:00
|
|
|
|
|
1999-07-05 19:58:44 +02:00
|
|
|
|
|
|
|
|
|
/* Set up the signal handler for SIGINT, while the target is
|
2005-01-14 02:46:08 +01:00
|
|
|
|
executing, ovewriting the 'regular' SIGINT signal handler. */
|
1999-07-05 19:58:44 +02:00
|
|
|
|
static void
|
2000-07-30 03:48:28 +02:00
|
|
|
|
initialize_sigint_signal_handler (void)
|
1999-07-05 19:58:44 +02:00
|
|
|
|
{
|
1999-07-07 22:19:36 +02:00
|
|
|
|
sigint_remote_token =
|
1999-07-05 19:58:44 +02:00
|
|
|
|
create_async_signal_handler (async_remote_interrupt, NULL);
|
|
|
|
|
signal (SIGINT, handle_remote_sigint);
|
|
|
|
|
}
|
|
|
|
|
|
2005-01-14 02:46:08 +01:00
|
|
|
|
/* Signal handler for SIGINT, while the target is executing. */
|
1999-07-05 19:58:44 +02:00
|
|
|
|
static void
|
2000-07-30 03:48:28 +02:00
|
|
|
|
handle_remote_sigint (int sig)
|
1999-07-05 19:58:44 +02:00
|
|
|
|
{
|
|
|
|
|
signal (sig, handle_remote_sigint_twice);
|
1999-07-07 22:19:36 +02:00
|
|
|
|
sigint_remote_twice_token =
|
1999-07-05 19:58:44 +02:00
|
|
|
|
create_async_signal_handler (async_remote_interrupt_twice, NULL);
|
|
|
|
|
mark_async_signal_handler_wrapper (sigint_remote_token);
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
/* Signal handler for SIGINT, installed after SIGINT has already been
|
|
|
|
|
sent once. It will take effect the second time that the user sends
|
2005-01-14 02:46:08 +01:00
|
|
|
|
a ^C. */
|
1999-07-05 19:58:44 +02:00
|
|
|
|
static void
|
2000-07-30 03:48:28 +02:00
|
|
|
|
handle_remote_sigint_twice (int sig)
|
1999-07-05 19:58:44 +02:00
|
|
|
|
{
|
|
|
|
|
signal (sig, handle_sigint);
|
1999-07-07 22:19:36 +02:00
|
|
|
|
sigint_remote_twice_token =
|
1999-10-12 06:37:53 +02:00
|
|
|
|
create_async_signal_handler (inferior_event_handler_wrapper, NULL);
|
1999-07-05 19:58:44 +02:00
|
|
|
|
mark_async_signal_handler_wrapper (sigint_remote_twice_token);
|
|
|
|
|
}
|
|
|
|
|
|
1999-09-28 23:55:21 +02:00
|
|
|
|
/* Perform the real interruption of the target execution, in response
|
2005-01-14 02:46:08 +01:00
|
|
|
|
to a ^C. */
|
1999-07-07 22:19:36 +02:00
|
|
|
|
static void
|
2000-07-30 03:48:28 +02:00
|
|
|
|
async_remote_interrupt (gdb_client_data arg)
|
1999-07-05 19:58:44 +02:00
|
|
|
|
{
|
|
|
|
|
if (remote_debug)
|
|
|
|
|
fprintf_unfiltered (gdb_stdlog, "remote_interrupt called\n");
|
|
|
|
|
|
|
|
|
|
target_stop ();
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
/* Perform interrupt, if the first attempt did not succeed. Just give
|
2005-01-14 02:46:08 +01:00
|
|
|
|
up on the target alltogether. */
|
1999-10-12 06:37:53 +02:00
|
|
|
|
void
|
2000-07-30 03:48:28 +02:00
|
|
|
|
async_remote_interrupt_twice (gdb_client_data arg)
|
1999-07-05 19:58:44 +02:00
|
|
|
|
{
|
1999-10-12 06:37:53 +02:00
|
|
|
|
if (remote_debug)
|
|
|
|
|
fprintf_unfiltered (gdb_stdlog, "remote_interrupt_twice called\n");
|
1999-09-28 23:55:21 +02:00
|
|
|
|
/* Do something only if the target was not killed by the previous
|
2005-01-14 02:46:08 +01:00
|
|
|
|
cntl-C. */
|
1999-09-28 23:55:21 +02:00
|
|
|
|
if (target_executing)
|
|
|
|
|
{
|
|
|
|
|
interrupt_query ();
|
|
|
|
|
signal (SIGINT, handle_remote_sigint);
|
|
|
|
|
}
|
1999-07-05 19:58:44 +02:00
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
/* Reinstall the usual SIGINT handlers, after the target has
|
2005-01-14 02:46:08 +01:00
|
|
|
|
stopped. */
|
1999-09-28 23:55:21 +02:00
|
|
|
|
static void
|
|
|
|
|
cleanup_sigint_signal_handler (void *dummy)
|
1999-07-05 19:58:44 +02:00
|
|
|
|
{
|
|
|
|
|
signal (SIGINT, handle_sigint);
|
|
|
|
|
if (sigint_remote_twice_token)
|
2006-08-16 20:31:03 +02:00
|
|
|
|
delete_async_signal_handler ((struct async_signal_handler **)
|
2005-01-14 02:46:08 +01:00
|
|
|
|
&sigint_remote_twice_token);
|
1999-07-05 19:58:44 +02:00
|
|
|
|
if (sigint_remote_token)
|
2006-08-16 20:31:03 +02:00
|
|
|
|
delete_async_signal_handler ((struct async_signal_handler **)
|
2005-01-14 02:46:08 +01:00
|
|
|
|
&sigint_remote_token);
|
1999-07-05 19:58:44 +02:00
|
|
|
|
}
|
|
|
|
|
|
1999-04-16 03:35:26 +02:00
|
|
|
|
/* Send ^C to target to halt it. Target will respond, and send us a
|
|
|
|
|
packet. */
|
2000-06-04 02:41:10 +02:00
|
|
|
|
static void (*ofunc) (int);
|
1999-04-16 03:35:26 +02:00
|
|
|
|
|
1999-04-26 20:34:20 +02:00
|
|
|
|
/* The command line interface's stop routine. This function is installed
|
|
|
|
|
as a signal handler for SIGINT. The first time a user requests a
|
|
|
|
|
stop, we call remote_stop to send a break or ^C. If there is no
|
|
|
|
|
response from the target (it didn't stop when the user requested it),
|
2005-01-14 02:46:08 +01:00
|
|
|
|
we ask the user if he'd like to detach from the target. */
|
1999-04-16 03:35:26 +02:00
|
|
|
|
static void
|
2000-07-30 03:48:28 +02:00
|
|
|
|
remote_interrupt (int signo)
|
1999-04-16 03:35:26 +02:00
|
|
|
|
{
|
2005-01-14 02:46:08 +01:00
|
|
|
|
/* If this doesn't work, try more severe steps. */
|
1999-04-26 20:34:20 +02:00
|
|
|
|
signal (signo, remote_interrupt_twice);
|
|
|
|
|
|
|
|
|
|
if (remote_debug)
|
1999-06-14 20:08:47 +02:00
|
|
|
|
fprintf_unfiltered (gdb_stdlog, "remote_interrupt called\n");
|
1999-04-26 20:34:20 +02:00
|
|
|
|
|
|
|
|
|
target_stop ();
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
/* The user typed ^C twice. */
|
|
|
|
|
|
|
|
|
|
static void
|
2000-07-30 03:48:28 +02:00
|
|
|
|
remote_interrupt_twice (int signo)
|
1999-04-26 20:34:20 +02:00
|
|
|
|
{
|
|
|
|
|
signal (signo, ofunc);
|
|
|
|
|
interrupt_query ();
|
1999-04-16 03:35:26 +02:00
|
|
|
|
signal (signo, remote_interrupt);
|
|
|
|
|
}
|
1999-04-26 20:34:20 +02:00
|
|
|
|
|
|
|
|
|
/* This is the generic stop called via the target vector. When a target
|
|
|
|
|
interrupt is requested, either by the command line or the GUI, we
|
2005-01-14 02:46:08 +01:00
|
|
|
|
will eventually end up here. */
|
1999-04-16 03:35:26 +02:00
|
|
|
|
static void
|
2000-07-30 03:48:28 +02:00
|
|
|
|
remote_stop (void)
|
1999-04-16 03:35:26 +02:00
|
|
|
|
{
|
1999-04-26 20:34:20 +02:00
|
|
|
|
/* Send a break or a ^C, depending on user preference. */
|
|
|
|
|
if (remote_debug)
|
1999-06-14 20:08:47 +02:00
|
|
|
|
fprintf_unfiltered (gdb_stdlog, "remote_stop called\n");
|
1999-04-16 03:35:26 +02:00
|
|
|
|
|
1999-04-26 20:34:20 +02:00
|
|
|
|
if (remote_break)
|
2001-07-15 22:34:14 +02:00
|
|
|
|
serial_send_break (remote_desc);
|
1999-04-16 03:35:26 +02:00
|
|
|
|
else
|
2001-07-15 22:34:14 +02:00
|
|
|
|
serial_write (remote_desc, "\003", 1);
|
1999-04-16 03:35:26 +02:00
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
/* Ask the user what to do when an interrupt is received. */
|
|
|
|
|
|
|
|
|
|
static void
|
2000-07-30 03:48:28 +02:00
|
|
|
|
interrupt_query (void)
|
1999-04-16 03:35:26 +02:00
|
|
|
|
{
|
|
|
|
|
target_terminal_ours ();
|
|
|
|
|
|
|
|
|
|
if (query ("Interrupted while waiting for the program.\n\
|
|
|
|
|
Give up (and stop debugging it)? "))
|
|
|
|
|
{
|
|
|
|
|
target_mourn_inferior ();
|
2005-01-19 22:15:44 +01:00
|
|
|
|
deprecated_throw_reason (RETURN_QUIT);
|
1999-04-16 03:35:26 +02:00
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
target_terminal_inferior ();
|
|
|
|
|
}
|
|
|
|
|
|
1999-09-28 23:55:21 +02:00
|
|
|
|
/* Enable/disable target terminal ownership. Most targets can use
|
|
|
|
|
terminal groups to control terminal ownership. Remote targets are
|
|
|
|
|
different in that explicit transfer of ownership to/from GDB/target
|
2005-01-14 02:46:08 +01:00
|
|
|
|
is required. */
|
1999-09-28 23:55:21 +02:00
|
|
|
|
|
|
|
|
|
static void
|
|
|
|
|
remote_async_terminal_inferior (void)
|
|
|
|
|
{
|
|
|
|
|
/* FIXME: cagney/1999-09-27: Shouldn't need to test for
|
|
|
|
|
sync_execution here. This function should only be called when
|
|
|
|
|
GDB is resuming the inferior in the forground. A background
|
|
|
|
|
resume (``run&'') should leave GDB in control of the terminal and
|
2005-01-14 02:46:08 +01:00
|
|
|
|
consequently should not call this code. */
|
1999-09-28 23:55:21 +02:00
|
|
|
|
if (!sync_execution)
|
|
|
|
|
return;
|
|
|
|
|
/* FIXME: cagney/1999-09-27: Closely related to the above. Make
|
|
|
|
|
calls target_terminal_*() idenpotent. The event-loop GDB talking
|
|
|
|
|
to an asynchronous target with a synchronous command calls this
|
|
|
|
|
function from both event-top.c and infrun.c/infcmd.c. Once GDB
|
|
|
|
|
stops trying to transfer the terminal to the target when it
|
|
|
|
|
shouldn't this guard can go away. */
|
|
|
|
|
if (!remote_async_terminal_ours_p)
|
|
|
|
|
return;
|
|
|
|
|
delete_file_handler (input_fd);
|
|
|
|
|
remote_async_terminal_ours_p = 0;
|
|
|
|
|
initialize_sigint_signal_handler ();
|
|
|
|
|
/* NOTE: At this point we could also register our selves as the
|
|
|
|
|
recipient of all input. Any characters typed could then be
|
2005-01-14 02:46:08 +01:00
|
|
|
|
passed on down to the target. */
|
1999-09-28 23:55:21 +02:00
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
static void
|
|
|
|
|
remote_async_terminal_ours (void)
|
|
|
|
|
{
|
2005-01-14 02:46:08 +01:00
|
|
|
|
/* See FIXME in remote_async_terminal_inferior. */
|
1999-09-28 23:55:21 +02:00
|
|
|
|
if (!sync_execution)
|
|
|
|
|
return;
|
2005-01-14 02:46:08 +01:00
|
|
|
|
/* See FIXME in remote_async_terminal_inferior. */
|
1999-09-28 23:55:21 +02:00
|
|
|
|
if (remote_async_terminal_ours_p)
|
|
|
|
|
return;
|
|
|
|
|
cleanup_sigint_signal_handler (NULL);
|
|
|
|
|
add_file_handler (input_fd, stdin_event_handler, 0);
|
|
|
|
|
remote_async_terminal_ours_p = 1;
|
|
|
|
|
}
|
|
|
|
|
|
1999-04-16 03:35:26 +02:00
|
|
|
|
/* If nonzero, ignore the next kill. */
|
|
|
|
|
|
|
|
|
|
int kill_kludge;
|
|
|
|
|
|
|
|
|
|
void
|
1999-10-19 04:47:02 +02:00
|
|
|
|
remote_console_output (char *msg)
|
1999-04-16 03:35:26 +02:00
|
|
|
|
{
|
|
|
|
|
char *p;
|
|
|
|
|
|
1999-07-07 22:19:36 +02:00
|
|
|
|
for (p = msg; p[0] && p[1]; p += 2)
|
1999-04-16 03:35:26 +02:00
|
|
|
|
{
|
|
|
|
|
char tb[2];
|
|
|
|
|
char c = fromhex (p[0]) * 16 + fromhex (p[1]);
|
|
|
|
|
tb[0] = c;
|
|
|
|
|
tb[1] = 0;
|
1999-07-05 19:58:44 +02:00
|
|
|
|
fputs_unfiltered (tb, gdb_stdtarg);
|
1999-04-16 03:35:26 +02:00
|
|
|
|
}
|
1999-10-19 04:47:02 +02:00
|
|
|
|
gdb_flush (gdb_stdtarg);
|
1999-04-16 03:35:26 +02:00
|
|
|
|
}
|
|
|
|
|
|
1999-06-14 20:08:47 +02:00
|
|
|
|
/* Wait until the remote machine stops, then return,
|
|
|
|
|
storing status in STATUS just as `wait' would.
|
2004-02-25 21:41:00 +01:00
|
|
|
|
Returns "pid", which in the case of a multi-threaded
|
1999-06-14 20:08:47 +02:00
|
|
|
|
remote OS, is the thread-id. */
|
1999-04-16 03:35:26 +02:00
|
|
|
|
|
2001-05-04 06:15:33 +02:00
|
|
|
|
static ptid_t
|
|
|
|
|
remote_wait (ptid_t ptid, struct target_waitstatus *status)
|
1999-04-16 03:35:26 +02:00
|
|
|
|
{
|
2001-11-15 06:00:46 +01:00
|
|
|
|
struct remote_state *rs = get_remote_state ();
|
2006-06-08 20:32:12 +02:00
|
|
|
|
struct remote_arch_state *rsa = get_remote_arch_state ();
|
2002-08-08 21:45:50 +02:00
|
|
|
|
ULONGEST thread_num = -1;
|
2002-08-09 18:41:25 +02:00
|
|
|
|
ULONGEST addr;
|
1999-04-16 03:35:26 +02:00
|
|
|
|
|
|
|
|
|
status->kind = TARGET_WAITKIND_EXITED;
|
|
|
|
|
status->value.integer = 0;
|
|
|
|
|
|
|
|
|
|
while (1)
|
|
|
|
|
{
|
2006-09-20 21:13:02 +02:00
|
|
|
|
char *buf, *p;
|
1999-04-16 03:35:26 +02:00
|
|
|
|
|
|
|
|
|
ofunc = signal (SIGINT, remote_interrupt);
|
* remote.c (struct remote_state): Add BUF and BUF_SIZE.
(init_remote_state): Initialize the new fields.
(get_memory_packet_size): Update BUF and BUF_SIZE if necessary.
(set_thread, remote_thread_alive, remote_unpack_thread_info_response)
(remote_get_threadinfo, parse_threadlist_response)
(remote_get_threadlist, remote_current_thread, remote_threads_info)
(remote_threads_extra_info, extended_remote_restart, get_offsets)
(remote_check_symbols, remote_open_1, remote_detach)
(remove_vcont_probe, remote_vcont_resume, remote_resume)
(remote_wait, remote_async_wait, fetch_register_using_p)
(remote_fetch_registers, store_register_using_P)
(remote_store_registers, check_binary_download, remote_write_bytes)
(remote_read_bytes, remote_insert_breakpoint)
(remote_remove_breakpoint, remote_insert_watchpoint)
(remote_remove_watchpoint, remote_insert_hw_breakpoint)
(remote_remove_hw_breakpoint, compare_sections_command)
(remote_xfer_partial, remote_rcmd, packet_command)
(remote_get_thread_local_address): Use the global incoming buffer
instead of alloca or xmalloc. Limit outgoing packets to
rs->remote_packet_size and incoming packets to rs->buf_size.
Update calls to getpkt and remote_send.
(remote_send): Take arguments by reference.
(putpkt_binary): Eliminate junkbuf. Use skip_frame.
(skip_frame): New function.
(read_frame): Take arguments by reference. Expand the packet
buffer instead of issuing an error.
(getpkt, getpkt_sane): Take arguments by reference.
* remote.h (getpkt): Update prototype and doc.
* tracepoint.c (remote_get_noisy_reply): Take arguments by
reference.
(target_buf): Change from array to pointer.
(target_buf_size): New variable.
(remote_set_transparent_ranges): Update call to getpkt.
(trace_start_command, trace_stop_command, trace_status_command):
Update calls to remote_get_noisy_reply.
(finish_tfind_command): Take arguments by reference.
(trace_find_command, trace_find_pc_command)
(trace_find_tracepoint_command, trace_find_line_command):
(trace_find_range_command, trace_find_outside_command): Update
calls to finish_tfind_command.
(_initialize_tracepoint): Initialize target_buf_size and target_buf.
2006-03-30 18:25:06 +02:00
|
|
|
|
getpkt (&rs->buf, &rs->buf_size, 1);
|
1999-04-16 03:35:26 +02:00
|
|
|
|
signal (SIGINT, ofunc);
|
|
|
|
|
|
2006-09-20 21:13:02 +02:00
|
|
|
|
buf = rs->buf;
|
|
|
|
|
|
1999-04-16 03:35:26 +02:00
|
|
|
|
/* This is a hook for when we need to do something (perhaps the
|
1999-07-07 22:19:36 +02:00
|
|
|
|
collection of trace data) every time the target stops. */
|
2004-04-21 Andrew Cagney <cagney@redhat.com>
* annotate.h (deprecated_annotate_starting_hook)
(deprecated_annotate_stopped_hook)
(deprecated_annotate_exited_hook)
(deprecated_annotate_signal_hook)
(deprecated_annotate_signalled_hook): Deprecate.
* tracepoint.h (deprecated_create_tracepoint_hook)
(deprecated_delete_tracepoint_hook)
(deprecated_modify_tracepoint_hook)
(deprecated_trace_find_hook)
(deprecated_trace_start_stop_hook): Deprecate.
* target.h (deprecated_target_new_objfile_hook): Deprecate.
* remote.h (deprecated_target_resume_hook)
(deprecated_target_wait_loop_hook): Deprecate.
* gdbcore.h (deprecated_exec_file_display_hook)
(deprecated_file_changed_hook): Deprecate.
* frame.h (deprecated_selected_frame_level_changed_hook): Deprecate.
* defs.h (deprecated_modify_breakpoint_hook)
(deprecated_command_loop_hook, deprecated_show_load_progress)
(deprecated_print_frame_info_listing_hook)
(deprecated_query_hook, deprecated_warning_hook)
(deprecated_flush_hook, deprecated_create_breakpoint_hook)
(deprecated_delete_breakpoint_hook)
(deprecated_interactive_hook, deprecated_registers_changed_hook)
(deprecated_readline_begin_hook, deprecated_readline_hook)
(deprecated_readline_end_hook, deprecated_register_changed_hook)
(deprecated_memory_changed_hook, deprecated_init_ui_hook)
(deprecated_context_hook, deprecated_target_wait_hook)
(deprecated_attach_hook, deprecated_detach_hook)
(deprecated_call_command_hook, deprecated_set_hook)
(deprecated_error_hook, deprecated_error_begin_hook)
(deprecated_ui_load_progress_hook): Deprecate.
* valops.c, uw-thread.c, utils.c, tui/tui-io.c: Update.
* tui/tui-hooks.c, tracepoint.c, top.c, thread-db.c: Update.
* target.c, symfile.c, stack.c, sol-thread.c, rs6000-nat.c: Update.
* remote.c, remote-mips.c, regcache.c, mi/mi-interp.c: Update.
* main.c, interps.c, infcmd.c, hpux-thread.c, frame.c: Update.
* exec.c, dsrec.c, d10v-tdep.c, corefile.c, complaints.c: Update.
* cli/cli-script.c, cli/cli-setshow.c, breakpoint.c: Update.
* annotate.c, aix-thread.c: Update.
2004-04-22 01:52:21 +02:00
|
|
|
|
if (deprecated_target_wait_loop_hook)
|
|
|
|
|
(*deprecated_target_wait_loop_hook) ();
|
1999-04-16 03:35:26 +02:00
|
|
|
|
|
2002-08-09 18:41:25 +02:00
|
|
|
|
remote_stopped_by_watchpoint_p = 0;
|
|
|
|
|
|
1999-04-16 03:35:26 +02:00
|
|
|
|
switch (buf[0])
|
|
|
|
|
{
|
2005-01-14 02:46:08 +01:00
|
|
|
|
case 'E': /* Error of some sort. */
|
2005-02-10 Andrew Cagney <cagney@gnu.org>
Mark up all error and warning messages.
* ada-lang.c, amd64-tdep.c, arch-utils.c, breakpoint.c: Update.
* bsd-kvm.c, bsd-uthread.c, coff-solib.h, coffread.c: Update.
* core-aout.c, core-regset.c, corefile.c, corelow.c: Update.
* cp-abi.c, cp-support.c, cp-valprint.c, cris-tdep.c: Update.
* dbxread.c, demangle.c, doublest.c, dsrec.c: Update.
* dve3900-rom.c, dwarf2expr.c, dwarf2loc.c: Update.
* dwarf2read.c, dwarfread.c, elfread.c, eval.c: Update.
* event-top.c, exec.c, expprint.c, f-lang.c: Update.
* f-typeprint.c, f-valprint.c, fbsd-nat.c, findvar.c: Update.
* frame.c, frv-linux-tdep.c, gcore.c, gdbtypes.c: Update.
* gnu-nat.c, gnu-v2-abi.c, gnu-v3-abi.c, go32-nat.c: Update.
* hpacc-abi.c, hppa-hpux-nat.c, hppa-hpux-tdep.c: Update.
* hppa-linux-nat.c, hppa-linux-tdep.c, hppa-tdep.c: Update.
* hpread.c, hpux-thread.c, i386-linux-nat.c: Update.
* i386-linux-tdep.c, i386-tdep.c, i386bsd-nat.c: Update.
* i386gnu-nat.c, i387-tdep.c, ia64-linux-nat.c: Update.
* ia64-tdep.c, inf-child.c, inf-ptrace.c, inf-ttrace.c: Update.
* infcall.c, infcmd.c, inflow.c, infptrace.c, infrun.c: Update.
* inftarg.c, interps.c, irix5-nat.c, jv-lang.c: Update.
* kod-cisco.c, kod.c, language.c, libunwind-frame.c: Update.
* linespec.c, linux-nat.c, linux-thread-db.c, m2-lang.c: Update.
* m32r-rom.c, m68hc11-tdep.c, m68k-tdep.c: Update.
* m68klinux-nat.c, macrocmd.c, macroexp.c, main.c: Update.
* maint.c, mdebugread.c, mem-break.c, memattr.c: Update.
* mips-linux-tdep.c, mips-tdep.c, mipsread.c, monitor.c: Update.
* nlmread.c, nto-procfs.c, objc-lang.c, objfiles.c: Update.
* observer.c, ocd.c, p-lang.c, p-typeprint.c: Update.
* p-valprint.c, pa64solib.c, parse.c, ppc-linux-tdep.c: Update.
* ppcnbsd-tdep.c, printcmd.c, procfs.c, remote-e7000.c: Update.
* remote-fileio.c, remote-m32r-sdi.c, remote-rdi.c: Update.
* remote-rdp.c, remote-sim.c, remote-st.c: Update.
* remote-utils.c, remote-utils.h, remote.c: Update.
* rom68k-rom.c, rs6000-nat.c, s390-tdep.c, scm-lang.c: Update.
* ser-e7kpc.c, ser-tcp.c, ser-unix.c, sh-tdep.c: Update.
* sh3-rom.c, shnbsd-tdep.c, sol-thread.c, solib-aix5.c: Update.
* solib-frv.c, solib-irix.c, solib-osf.c, solib-pa64.c: Update.
* solib-som.c, solib-sunos.c, solib-svr4.c, solib.c: Update.
* somread.c, somsolib.c, source.c, stabsread.c: Update.
* stack.c, std-regs.c, symfile-mem.c, symfile.c: Update.
* symmisc.c, symtab.c, target.c, thread.c, top.c: Update.
* tracepoint.c, trad-frame.c, typeprint.c, utils.c: Update.
* uw-thread.c, valarith.c, valops.c, valprint.c: Update.
* value.c, varobj.c, version.in, win32-nat.c, wince.c: Update.
* xcoffread.c, xcoffsolib.c, cli/cli-cmds.c: Update.
* cli/cli-decode.c, cli/cli-dump.c, cli/cli-logging.c: Update.
* cli/cli-script.c, cli/cli-setshow.c, mi/mi-cmd-break.c: Update.
* mi/mi-cmd-disas.c, mi/mi-cmd-env.c, mi/mi-cmd-file.c: Update.
* mi/mi-cmd-stack.c, mi/mi-cmd-var.c, mi/mi-getopt.c: Update.
* mi/mi-symbol-cmds.c, tui/tui-layout.c, tui/tui-stack.c: Update.
* tui/tui-win.c: Update.
2005-02-11 05:06:14 +01:00
|
|
|
|
warning (_("Remote failure reply: %s"), buf);
|
1999-04-16 03:35:26 +02:00
|
|
|
|
continue;
|
2005-01-14 02:46:08 +01:00
|
|
|
|
case 'F': /* File-I/O request. */
|
2003-06-10 16:37:04 +02:00
|
|
|
|
remote_fileio_request (buf);
|
|
|
|
|
continue;
|
2005-01-14 02:46:08 +01:00
|
|
|
|
case 'T': /* Status with PC, SP, FP, ... */
|
1999-04-16 03:35:26 +02:00
|
|
|
|
{
|
2006-01-17 15:11:16 +01:00
|
|
|
|
gdb_byte regs[MAX_REGISTER_SIZE];
|
1999-04-16 03:35:26 +02:00
|
|
|
|
|
2005-01-14 02:46:08 +01:00
|
|
|
|
/* Expedited reply, containing Signal, {regno, reg} repeat. */
|
1999-04-16 03:35:26 +02:00
|
|
|
|
/* format is: 'Tssn...:r...;n...:r...;n...:r...;#cc', where
|
1999-07-07 22:19:36 +02:00
|
|
|
|
ss = signal number
|
|
|
|
|
n... = register number
|
|
|
|
|
r... = register contents
|
|
|
|
|
*/
|
1999-04-16 03:35:26 +02:00
|
|
|
|
p = &buf[3]; /* after Txx */
|
|
|
|
|
|
|
|
|
|
while (*p)
|
|
|
|
|
{
|
2006-01-17 15:11:16 +01:00
|
|
|
|
char *p1;
|
1999-04-16 03:35:26 +02:00
|
|
|
|
char *p_temp;
|
2001-05-16 22:10:52 +02:00
|
|
|
|
int fieldsize;
|
2002-08-09 18:41:25 +02:00
|
|
|
|
LONGEST pnum = 0;
|
|
|
|
|
|
2005-01-14 02:46:08 +01:00
|
|
|
|
/* If the packet contains a register number save it in
|
|
|
|
|
pnum and set p1 to point to the character following
|
|
|
|
|
it. Otherwise p1 points to p. */
|
1999-04-16 03:35:26 +02:00
|
|
|
|
|
2005-01-14 02:46:08 +01:00
|
|
|
|
/* If this packet is an awatch packet, don't parse the
|
|
|
|
|
'a' as a register number. */
|
2002-08-09 18:41:25 +02:00
|
|
|
|
|
|
|
|
|
if (strncmp (p, "awatch", strlen("awatch")) != 0)
|
|
|
|
|
{
|
|
|
|
|
/* Read the ``P'' register number. */
|
|
|
|
|
pnum = strtol (p, &p_temp, 16);
|
2006-01-17 15:11:16 +01:00
|
|
|
|
p1 = p_temp;
|
2002-08-09 18:41:25 +02:00
|
|
|
|
}
|
2004-02-25 21:41:00 +01:00
|
|
|
|
else
|
2002-08-09 18:41:25 +02:00
|
|
|
|
p1 = p;
|
1999-04-16 03:35:26 +02:00
|
|
|
|
|
2005-01-14 02:46:08 +01:00
|
|
|
|
if (p1 == p) /* No register number present here. */
|
1999-04-16 03:35:26 +02:00
|
|
|
|
{
|
2006-01-17 15:11:16 +01:00
|
|
|
|
p1 = strchr (p, ':');
|
1999-04-16 03:35:26 +02:00
|
|
|
|
if (p1 == NULL)
|
2006-04-07 18:15:58 +02:00
|
|
|
|
error (_("Malformed packet(a) (missing colon): %s\n\
|
2005-02-10 Andrew Cagney <cagney@gnu.org>
Mark up all error and warning messages.
* ada-lang.c, amd64-tdep.c, arch-utils.c, breakpoint.c: Update.
* bsd-kvm.c, bsd-uthread.c, coff-solib.h, coffread.c: Update.
* core-aout.c, core-regset.c, corefile.c, corelow.c: Update.
* cp-abi.c, cp-support.c, cp-valprint.c, cris-tdep.c: Update.
* dbxread.c, demangle.c, doublest.c, dsrec.c: Update.
* dve3900-rom.c, dwarf2expr.c, dwarf2loc.c: Update.
* dwarf2read.c, dwarfread.c, elfread.c, eval.c: Update.
* event-top.c, exec.c, expprint.c, f-lang.c: Update.
* f-typeprint.c, f-valprint.c, fbsd-nat.c, findvar.c: Update.
* frame.c, frv-linux-tdep.c, gcore.c, gdbtypes.c: Update.
* gnu-nat.c, gnu-v2-abi.c, gnu-v3-abi.c, go32-nat.c: Update.
* hpacc-abi.c, hppa-hpux-nat.c, hppa-hpux-tdep.c: Update.
* hppa-linux-nat.c, hppa-linux-tdep.c, hppa-tdep.c: Update.
* hpread.c, hpux-thread.c, i386-linux-nat.c: Update.
* i386-linux-tdep.c, i386-tdep.c, i386bsd-nat.c: Update.
* i386gnu-nat.c, i387-tdep.c, ia64-linux-nat.c: Update.
* ia64-tdep.c, inf-child.c, inf-ptrace.c, inf-ttrace.c: Update.
* infcall.c, infcmd.c, inflow.c, infptrace.c, infrun.c: Update.
* inftarg.c, interps.c, irix5-nat.c, jv-lang.c: Update.
* kod-cisco.c, kod.c, language.c, libunwind-frame.c: Update.
* linespec.c, linux-nat.c, linux-thread-db.c, m2-lang.c: Update.
* m32r-rom.c, m68hc11-tdep.c, m68k-tdep.c: Update.
* m68klinux-nat.c, macrocmd.c, macroexp.c, main.c: Update.
* maint.c, mdebugread.c, mem-break.c, memattr.c: Update.
* mips-linux-tdep.c, mips-tdep.c, mipsread.c, monitor.c: Update.
* nlmread.c, nto-procfs.c, objc-lang.c, objfiles.c: Update.
* observer.c, ocd.c, p-lang.c, p-typeprint.c: Update.
* p-valprint.c, pa64solib.c, parse.c, ppc-linux-tdep.c: Update.
* ppcnbsd-tdep.c, printcmd.c, procfs.c, remote-e7000.c: Update.
* remote-fileio.c, remote-m32r-sdi.c, remote-rdi.c: Update.
* remote-rdp.c, remote-sim.c, remote-st.c: Update.
* remote-utils.c, remote-utils.h, remote.c: Update.
* rom68k-rom.c, rs6000-nat.c, s390-tdep.c, scm-lang.c: Update.
* ser-e7kpc.c, ser-tcp.c, ser-unix.c, sh-tdep.c: Update.
* sh3-rom.c, shnbsd-tdep.c, sol-thread.c, solib-aix5.c: Update.
* solib-frv.c, solib-irix.c, solib-osf.c, solib-pa64.c: Update.
* solib-som.c, solib-sunos.c, solib-svr4.c, solib.c: Update.
* somread.c, somsolib.c, source.c, stabsread.c: Update.
* stack.c, std-regs.c, symfile-mem.c, symfile.c: Update.
* symmisc.c, symtab.c, target.c, thread.c, top.c: Update.
* tracepoint.c, trad-frame.c, typeprint.c, utils.c: Update.
* uw-thread.c, valarith.c, valops.c, valprint.c: Update.
* value.c, varobj.c, version.in, win32-nat.c, wince.c: Update.
* xcoffread.c, xcoffsolib.c, cli/cli-cmds.c: Update.
* cli/cli-decode.c, cli/cli-dump.c, cli/cli-logging.c: Update.
* cli/cli-script.c, cli/cli-setshow.c, mi/mi-cmd-break.c: Update.
* mi/mi-cmd-disas.c, mi/mi-cmd-env.c, mi/mi-cmd-file.c: Update.
* mi/mi-cmd-stack.c, mi/mi-cmd-var.c, mi/mi-getopt.c: Update.
* mi/mi-symbol-cmds.c, tui/tui-layout.c, tui/tui-stack.c: Update.
* tui/tui-win.c: Update.
2005-02-11 05:06:14 +01:00
|
|
|
|
Packet: '%s'\n"),
|
2006-04-07 18:15:58 +02:00
|
|
|
|
p, buf);
|
2002-08-09 18:41:25 +02:00
|
|
|
|
if (strncmp (p, "thread", p1 - p) == 0)
|
1999-04-16 03:35:26 +02:00
|
|
|
|
{
|
|
|
|
|
p_temp = unpack_varlen_hex (++p1, &thread_num);
|
|
|
|
|
record_currthread (thread_num);
|
2006-01-17 15:11:16 +01:00
|
|
|
|
p = p_temp;
|
1999-04-16 03:35:26 +02:00
|
|
|
|
}
|
2002-08-09 18:41:25 +02:00
|
|
|
|
else if ((strncmp (p, "watch", p1 - p) == 0)
|
|
|
|
|
|| (strncmp (p, "rwatch", p1 - p) == 0)
|
|
|
|
|
|| (strncmp (p, "awatch", p1 - p) == 0))
|
|
|
|
|
{
|
|
|
|
|
remote_stopped_by_watchpoint_p = 1;
|
|
|
|
|
p = unpack_varlen_hex (++p1, &addr);
|
|
|
|
|
remote_watch_data_address = (CORE_ADDR)addr;
|
|
|
|
|
}
|
|
|
|
|
else
|
|
|
|
|
{
|
|
|
|
|
/* Silently skip unknown optional info. */
|
|
|
|
|
p_temp = strchr (p1 + 1, ';');
|
|
|
|
|
if (p_temp)
|
2006-01-17 15:11:16 +01:00
|
|
|
|
p = p_temp;
|
2002-08-09 18:41:25 +02:00
|
|
|
|
}
|
1999-04-16 03:35:26 +02:00
|
|
|
|
}
|
|
|
|
|
else
|
|
|
|
|
{
|
2006-06-08 20:32:12 +02:00
|
|
|
|
struct packet_reg *reg = packet_reg_from_pnum (rsa, pnum);
|
1999-04-16 03:35:26 +02:00
|
|
|
|
p = p1;
|
|
|
|
|
|
|
|
|
|
if (*p++ != ':')
|
2005-02-10 Andrew Cagney <cagney@gnu.org>
Mark up all error and warning messages.
* ada-lang.c, amd64-tdep.c, arch-utils.c, breakpoint.c: Update.
* bsd-kvm.c, bsd-uthread.c, coff-solib.h, coffread.c: Update.
* core-aout.c, core-regset.c, corefile.c, corelow.c: Update.
* cp-abi.c, cp-support.c, cp-valprint.c, cris-tdep.c: Update.
* dbxread.c, demangle.c, doublest.c, dsrec.c: Update.
* dve3900-rom.c, dwarf2expr.c, dwarf2loc.c: Update.
* dwarf2read.c, dwarfread.c, elfread.c, eval.c: Update.
* event-top.c, exec.c, expprint.c, f-lang.c: Update.
* f-typeprint.c, f-valprint.c, fbsd-nat.c, findvar.c: Update.
* frame.c, frv-linux-tdep.c, gcore.c, gdbtypes.c: Update.
* gnu-nat.c, gnu-v2-abi.c, gnu-v3-abi.c, go32-nat.c: Update.
* hpacc-abi.c, hppa-hpux-nat.c, hppa-hpux-tdep.c: Update.
* hppa-linux-nat.c, hppa-linux-tdep.c, hppa-tdep.c: Update.
* hpread.c, hpux-thread.c, i386-linux-nat.c: Update.
* i386-linux-tdep.c, i386-tdep.c, i386bsd-nat.c: Update.
* i386gnu-nat.c, i387-tdep.c, ia64-linux-nat.c: Update.
* ia64-tdep.c, inf-child.c, inf-ptrace.c, inf-ttrace.c: Update.
* infcall.c, infcmd.c, inflow.c, infptrace.c, infrun.c: Update.
* inftarg.c, interps.c, irix5-nat.c, jv-lang.c: Update.
* kod-cisco.c, kod.c, language.c, libunwind-frame.c: Update.
* linespec.c, linux-nat.c, linux-thread-db.c, m2-lang.c: Update.
* m32r-rom.c, m68hc11-tdep.c, m68k-tdep.c: Update.
* m68klinux-nat.c, macrocmd.c, macroexp.c, main.c: Update.
* maint.c, mdebugread.c, mem-break.c, memattr.c: Update.
* mips-linux-tdep.c, mips-tdep.c, mipsread.c, monitor.c: Update.
* nlmread.c, nto-procfs.c, objc-lang.c, objfiles.c: Update.
* observer.c, ocd.c, p-lang.c, p-typeprint.c: Update.
* p-valprint.c, pa64solib.c, parse.c, ppc-linux-tdep.c: Update.
* ppcnbsd-tdep.c, printcmd.c, procfs.c, remote-e7000.c: Update.
* remote-fileio.c, remote-m32r-sdi.c, remote-rdi.c: Update.
* remote-rdp.c, remote-sim.c, remote-st.c: Update.
* remote-utils.c, remote-utils.h, remote.c: Update.
* rom68k-rom.c, rs6000-nat.c, s390-tdep.c, scm-lang.c: Update.
* ser-e7kpc.c, ser-tcp.c, ser-unix.c, sh-tdep.c: Update.
* sh3-rom.c, shnbsd-tdep.c, sol-thread.c, solib-aix5.c: Update.
* solib-frv.c, solib-irix.c, solib-osf.c, solib-pa64.c: Update.
* solib-som.c, solib-sunos.c, solib-svr4.c, solib.c: Update.
* somread.c, somsolib.c, source.c, stabsread.c: Update.
* stack.c, std-regs.c, symfile-mem.c, symfile.c: Update.
* symmisc.c, symtab.c, target.c, thread.c, top.c: Update.
* tracepoint.c, trad-frame.c, typeprint.c, utils.c: Update.
* uw-thread.c, valarith.c, valops.c, valprint.c: Update.
* value.c, varobj.c, version.in, win32-nat.c, wince.c: Update.
* xcoffread.c, xcoffsolib.c, cli/cli-cmds.c: Update.
* cli/cli-decode.c, cli/cli-dump.c, cli/cli-logging.c: Update.
* cli/cli-script.c, cli/cli-setshow.c, mi/mi-cmd-break.c: Update.
* mi/mi-cmd-disas.c, mi/mi-cmd-env.c, mi/mi-cmd-file.c: Update.
* mi/mi-cmd-stack.c, mi/mi-cmd-var.c, mi/mi-getopt.c: Update.
* mi/mi-symbol-cmds.c, tui/tui-layout.c, tui/tui-stack.c: Update.
* tui/tui-win.c: Update.
2005-02-11 05:06:14 +01:00
|
|
|
|
error (_("Malformed packet(b) (missing colon): %s\n\
|
|
|
|
|
Packet: '%s'\n"),
|
2003-06-29 23:17:22 +02:00
|
|
|
|
p, buf);
|
1999-04-16 03:35:26 +02:00
|
|
|
|
|
2001-11-15 21:58:38 +01:00
|
|
|
|
if (reg == NULL)
|
2005-02-10 Andrew Cagney <cagney@gnu.org>
Mark up all error and warning messages.
* ada-lang.c, amd64-tdep.c, arch-utils.c, breakpoint.c: Update.
* bsd-kvm.c, bsd-uthread.c, coff-solib.h, coffread.c: Update.
* core-aout.c, core-regset.c, corefile.c, corelow.c: Update.
* cp-abi.c, cp-support.c, cp-valprint.c, cris-tdep.c: Update.
* dbxread.c, demangle.c, doublest.c, dsrec.c: Update.
* dve3900-rom.c, dwarf2expr.c, dwarf2loc.c: Update.
* dwarf2read.c, dwarfread.c, elfread.c, eval.c: Update.
* event-top.c, exec.c, expprint.c, f-lang.c: Update.
* f-typeprint.c, f-valprint.c, fbsd-nat.c, findvar.c: Update.
* frame.c, frv-linux-tdep.c, gcore.c, gdbtypes.c: Update.
* gnu-nat.c, gnu-v2-abi.c, gnu-v3-abi.c, go32-nat.c: Update.
* hpacc-abi.c, hppa-hpux-nat.c, hppa-hpux-tdep.c: Update.
* hppa-linux-nat.c, hppa-linux-tdep.c, hppa-tdep.c: Update.
* hpread.c, hpux-thread.c, i386-linux-nat.c: Update.
* i386-linux-tdep.c, i386-tdep.c, i386bsd-nat.c: Update.
* i386gnu-nat.c, i387-tdep.c, ia64-linux-nat.c: Update.
* ia64-tdep.c, inf-child.c, inf-ptrace.c, inf-ttrace.c: Update.
* infcall.c, infcmd.c, inflow.c, infptrace.c, infrun.c: Update.
* inftarg.c, interps.c, irix5-nat.c, jv-lang.c: Update.
* kod-cisco.c, kod.c, language.c, libunwind-frame.c: Update.
* linespec.c, linux-nat.c, linux-thread-db.c, m2-lang.c: Update.
* m32r-rom.c, m68hc11-tdep.c, m68k-tdep.c: Update.
* m68klinux-nat.c, macrocmd.c, macroexp.c, main.c: Update.
* maint.c, mdebugread.c, mem-break.c, memattr.c: Update.
* mips-linux-tdep.c, mips-tdep.c, mipsread.c, monitor.c: Update.
* nlmread.c, nto-procfs.c, objc-lang.c, objfiles.c: Update.
* observer.c, ocd.c, p-lang.c, p-typeprint.c: Update.
* p-valprint.c, pa64solib.c, parse.c, ppc-linux-tdep.c: Update.
* ppcnbsd-tdep.c, printcmd.c, procfs.c, remote-e7000.c: Update.
* remote-fileio.c, remote-m32r-sdi.c, remote-rdi.c: Update.
* remote-rdp.c, remote-sim.c, remote-st.c: Update.
* remote-utils.c, remote-utils.h, remote.c: Update.
* rom68k-rom.c, rs6000-nat.c, s390-tdep.c, scm-lang.c: Update.
* ser-e7kpc.c, ser-tcp.c, ser-unix.c, sh-tdep.c: Update.
* sh3-rom.c, shnbsd-tdep.c, sol-thread.c, solib-aix5.c: Update.
* solib-frv.c, solib-irix.c, solib-osf.c, solib-pa64.c: Update.
* solib-som.c, solib-sunos.c, solib-svr4.c, solib.c: Update.
* somread.c, somsolib.c, source.c, stabsread.c: Update.
* stack.c, std-regs.c, symfile-mem.c, symfile.c: Update.
* symmisc.c, symtab.c, target.c, thread.c, top.c: Update.
* tracepoint.c, trad-frame.c, typeprint.c, utils.c: Update.
* uw-thread.c, valarith.c, valops.c, valprint.c: Update.
* value.c, varobj.c, version.in, win32-nat.c, wince.c: Update.
* xcoffread.c, xcoffsolib.c, cli/cli-cmds.c: Update.
* cli/cli-decode.c, cli/cli-dump.c, cli/cli-logging.c: Update.
* cli/cli-script.c, cli/cli-setshow.c, mi/mi-cmd-break.c: Update.
* mi/mi-cmd-disas.c, mi/mi-cmd-env.c, mi/mi-cmd-file.c: Update.
* mi/mi-cmd-stack.c, mi/mi-cmd-var.c, mi/mi-getopt.c: Update.
* mi/mi-symbol-cmds.c, tui/tui-layout.c, tui/tui-stack.c: Update.
* tui/tui-win.c: Update.
2005-02-11 05:06:14 +01:00
|
|
|
|
error (_("Remote sent bad register number %s: %s\n\
|
|
|
|
|
Packet: '%s'\n"),
|
2003-06-29 23:17:22 +02:00
|
|
|
|
phex_nz (pnum, 0), p, buf);
|
1999-04-16 03:35:26 +02:00
|
|
|
|
|
2006-01-17 15:11:16 +01:00
|
|
|
|
fieldsize = hex2bin (p, regs,
|
2006-08-16 20:31:03 +02:00
|
|
|
|
register_size (current_gdbarch,
|
2005-01-14 02:46:08 +01:00
|
|
|
|
reg->regnum));
|
2001-05-16 22:10:52 +02:00
|
|
|
|
p += 2 * fieldsize;
|
2006-08-16 20:31:03 +02:00
|
|
|
|
if (fieldsize < register_size (current_gdbarch,
|
2005-01-14 02:46:08 +01:00
|
|
|
|
reg->regnum))
|
2005-02-10 Andrew Cagney <cagney@gnu.org>
Mark up all error and warning messages.
* ada-lang.c, amd64-tdep.c, arch-utils.c, breakpoint.c: Update.
* bsd-kvm.c, bsd-uthread.c, coff-solib.h, coffread.c: Update.
* core-aout.c, core-regset.c, corefile.c, corelow.c: Update.
* cp-abi.c, cp-support.c, cp-valprint.c, cris-tdep.c: Update.
* dbxread.c, demangle.c, doublest.c, dsrec.c: Update.
* dve3900-rom.c, dwarf2expr.c, dwarf2loc.c: Update.
* dwarf2read.c, dwarfread.c, elfread.c, eval.c: Update.
* event-top.c, exec.c, expprint.c, f-lang.c: Update.
* f-typeprint.c, f-valprint.c, fbsd-nat.c, findvar.c: Update.
* frame.c, frv-linux-tdep.c, gcore.c, gdbtypes.c: Update.
* gnu-nat.c, gnu-v2-abi.c, gnu-v3-abi.c, go32-nat.c: Update.
* hpacc-abi.c, hppa-hpux-nat.c, hppa-hpux-tdep.c: Update.
* hppa-linux-nat.c, hppa-linux-tdep.c, hppa-tdep.c: Update.
* hpread.c, hpux-thread.c, i386-linux-nat.c: Update.
* i386-linux-tdep.c, i386-tdep.c, i386bsd-nat.c: Update.
* i386gnu-nat.c, i387-tdep.c, ia64-linux-nat.c: Update.
* ia64-tdep.c, inf-child.c, inf-ptrace.c, inf-ttrace.c: Update.
* infcall.c, infcmd.c, inflow.c, infptrace.c, infrun.c: Update.
* inftarg.c, interps.c, irix5-nat.c, jv-lang.c: Update.
* kod-cisco.c, kod.c, language.c, libunwind-frame.c: Update.
* linespec.c, linux-nat.c, linux-thread-db.c, m2-lang.c: Update.
* m32r-rom.c, m68hc11-tdep.c, m68k-tdep.c: Update.
* m68klinux-nat.c, macrocmd.c, macroexp.c, main.c: Update.
* maint.c, mdebugread.c, mem-break.c, memattr.c: Update.
* mips-linux-tdep.c, mips-tdep.c, mipsread.c, monitor.c: Update.
* nlmread.c, nto-procfs.c, objc-lang.c, objfiles.c: Update.
* observer.c, ocd.c, p-lang.c, p-typeprint.c: Update.
* p-valprint.c, pa64solib.c, parse.c, ppc-linux-tdep.c: Update.
* ppcnbsd-tdep.c, printcmd.c, procfs.c, remote-e7000.c: Update.
* remote-fileio.c, remote-m32r-sdi.c, remote-rdi.c: Update.
* remote-rdp.c, remote-sim.c, remote-st.c: Update.
* remote-utils.c, remote-utils.h, remote.c: Update.
* rom68k-rom.c, rs6000-nat.c, s390-tdep.c, scm-lang.c: Update.
* ser-e7kpc.c, ser-tcp.c, ser-unix.c, sh-tdep.c: Update.
* sh3-rom.c, shnbsd-tdep.c, sol-thread.c, solib-aix5.c: Update.
* solib-frv.c, solib-irix.c, solib-osf.c, solib-pa64.c: Update.
* solib-som.c, solib-sunos.c, solib-svr4.c, solib.c: Update.
* somread.c, somsolib.c, source.c, stabsread.c: Update.
* stack.c, std-regs.c, symfile-mem.c, symfile.c: Update.
* symmisc.c, symtab.c, target.c, thread.c, top.c: Update.
* tracepoint.c, trad-frame.c, typeprint.c, utils.c: Update.
* uw-thread.c, valarith.c, valops.c, valprint.c: Update.
* value.c, varobj.c, version.in, win32-nat.c, wince.c: Update.
* xcoffread.c, xcoffsolib.c, cli/cli-cmds.c: Update.
* cli/cli-decode.c, cli/cli-dump.c, cli/cli-logging.c: Update.
* cli/cli-script.c, cli/cli-setshow.c, mi/mi-cmd-break.c: Update.
* mi/mi-cmd-disas.c, mi/mi-cmd-env.c, mi/mi-cmd-file.c: Update.
* mi/mi-cmd-stack.c, mi/mi-cmd-var.c, mi/mi-getopt.c: Update.
* mi/mi-symbol-cmds.c, tui/tui-layout.c, tui/tui-stack.c: Update.
* tui/tui-win.c: Update.
2005-02-11 05:06:14 +01:00
|
|
|
|
warning (_("Remote reply is too short: %s"), buf);
|
2006-08-16 20:31:03 +02:00
|
|
|
|
regcache_raw_supply (current_regcache,
|
2005-01-14 02:46:08 +01:00
|
|
|
|
reg->regnum, regs);
|
1999-04-16 03:35:26 +02:00
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
if (*p++ != ';')
|
2006-08-16 20:31:03 +02:00
|
|
|
|
error (_("Remote register badly formatted: %s\nhere: %s"),
|
2005-01-14 02:46:08 +01:00
|
|
|
|
buf, p);
|
1999-04-16 03:35:26 +02:00
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
/* fall through */
|
2005-01-14 02:46:08 +01:00
|
|
|
|
case 'S': /* Old style status, just signal only. */
|
1999-04-16 03:35:26 +02:00
|
|
|
|
status->kind = TARGET_WAITKIND_STOPPED;
|
|
|
|
|
status->value.sig = (enum target_signal)
|
|
|
|
|
(((fromhex (buf[1])) << 4) + (fromhex (buf[2])));
|
|
|
|
|
|
1999-06-14 20:08:47 +02:00
|
|
|
|
if (buf[3] == 'p')
|
|
|
|
|
{
|
|
|
|
|
thread_num = strtol ((const char *) &buf[4], NULL, 16);
|
|
|
|
|
record_currthread (thread_num);
|
|
|
|
|
}
|
1999-04-16 03:35:26 +02:00
|
|
|
|
goto got_status;
|
2005-01-14 02:46:08 +01:00
|
|
|
|
case 'W': /* Target exited. */
|
1999-04-16 03:35:26 +02:00
|
|
|
|
{
|
|
|
|
|
/* The remote process exited. */
|
|
|
|
|
status->kind = TARGET_WAITKIND_EXITED;
|
|
|
|
|
status->value.integer = (fromhex (buf[1]) << 4) + fromhex (buf[2]);
|
|
|
|
|
goto got_status;
|
|
|
|
|
}
|
|
|
|
|
case 'X':
|
|
|
|
|
status->kind = TARGET_WAITKIND_SIGNALLED;
|
|
|
|
|
status->value.sig = (enum target_signal)
|
|
|
|
|
(((fromhex (buf[1])) << 4) + (fromhex (buf[2])));
|
|
|
|
|
kill_kludge = 1;
|
|
|
|
|
|
|
|
|
|
goto got_status;
|
2005-01-14 02:46:08 +01:00
|
|
|
|
case 'O': /* Console output. */
|
1999-04-16 03:35:26 +02:00
|
|
|
|
remote_console_output (buf + 1);
|
|
|
|
|
continue;
|
|
|
|
|
case '\0':
|
|
|
|
|
if (last_sent_signal != TARGET_SIGNAL_0)
|
|
|
|
|
{
|
|
|
|
|
/* Zero length reply means that we tried 'S' or 'C' and
|
1999-07-07 22:19:36 +02:00
|
|
|
|
the remote system doesn't support it. */
|
1999-04-16 03:35:26 +02:00
|
|
|
|
target_terminal_ours_for_output ();
|
|
|
|
|
printf_filtered
|
|
|
|
|
("Can't send signals to this remote system. %s not sent.\n",
|
|
|
|
|
target_signal_to_name (last_sent_signal));
|
|
|
|
|
last_sent_signal = TARGET_SIGNAL_0;
|
|
|
|
|
target_terminal_inferior ();
|
|
|
|
|
|
|
|
|
|
strcpy ((char *) buf, last_sent_step ? "s" : "c");
|
|
|
|
|
putpkt ((char *) buf);
|
|
|
|
|
continue;
|
|
|
|
|
}
|
|
|
|
|
/* else fallthrough */
|
|
|
|
|
default:
|
2005-02-10 Andrew Cagney <cagney@gnu.org>
Mark up all error and warning messages.
* ada-lang.c, amd64-tdep.c, arch-utils.c, breakpoint.c: Update.
* bsd-kvm.c, bsd-uthread.c, coff-solib.h, coffread.c: Update.
* core-aout.c, core-regset.c, corefile.c, corelow.c: Update.
* cp-abi.c, cp-support.c, cp-valprint.c, cris-tdep.c: Update.
* dbxread.c, demangle.c, doublest.c, dsrec.c: Update.
* dve3900-rom.c, dwarf2expr.c, dwarf2loc.c: Update.
* dwarf2read.c, dwarfread.c, elfread.c, eval.c: Update.
* event-top.c, exec.c, expprint.c, f-lang.c: Update.
* f-typeprint.c, f-valprint.c, fbsd-nat.c, findvar.c: Update.
* frame.c, frv-linux-tdep.c, gcore.c, gdbtypes.c: Update.
* gnu-nat.c, gnu-v2-abi.c, gnu-v3-abi.c, go32-nat.c: Update.
* hpacc-abi.c, hppa-hpux-nat.c, hppa-hpux-tdep.c: Update.
* hppa-linux-nat.c, hppa-linux-tdep.c, hppa-tdep.c: Update.
* hpread.c, hpux-thread.c, i386-linux-nat.c: Update.
* i386-linux-tdep.c, i386-tdep.c, i386bsd-nat.c: Update.
* i386gnu-nat.c, i387-tdep.c, ia64-linux-nat.c: Update.
* ia64-tdep.c, inf-child.c, inf-ptrace.c, inf-ttrace.c: Update.
* infcall.c, infcmd.c, inflow.c, infptrace.c, infrun.c: Update.
* inftarg.c, interps.c, irix5-nat.c, jv-lang.c: Update.
* kod-cisco.c, kod.c, language.c, libunwind-frame.c: Update.
* linespec.c, linux-nat.c, linux-thread-db.c, m2-lang.c: Update.
* m32r-rom.c, m68hc11-tdep.c, m68k-tdep.c: Update.
* m68klinux-nat.c, macrocmd.c, macroexp.c, main.c: Update.
* maint.c, mdebugread.c, mem-break.c, memattr.c: Update.
* mips-linux-tdep.c, mips-tdep.c, mipsread.c, monitor.c: Update.
* nlmread.c, nto-procfs.c, objc-lang.c, objfiles.c: Update.
* observer.c, ocd.c, p-lang.c, p-typeprint.c: Update.
* p-valprint.c, pa64solib.c, parse.c, ppc-linux-tdep.c: Update.
* ppcnbsd-tdep.c, printcmd.c, procfs.c, remote-e7000.c: Update.
* remote-fileio.c, remote-m32r-sdi.c, remote-rdi.c: Update.
* remote-rdp.c, remote-sim.c, remote-st.c: Update.
* remote-utils.c, remote-utils.h, remote.c: Update.
* rom68k-rom.c, rs6000-nat.c, s390-tdep.c, scm-lang.c: Update.
* ser-e7kpc.c, ser-tcp.c, ser-unix.c, sh-tdep.c: Update.
* sh3-rom.c, shnbsd-tdep.c, sol-thread.c, solib-aix5.c: Update.
* solib-frv.c, solib-irix.c, solib-osf.c, solib-pa64.c: Update.
* solib-som.c, solib-sunos.c, solib-svr4.c, solib.c: Update.
* somread.c, somsolib.c, source.c, stabsread.c: Update.
* stack.c, std-regs.c, symfile-mem.c, symfile.c: Update.
* symmisc.c, symtab.c, target.c, thread.c, top.c: Update.
* tracepoint.c, trad-frame.c, typeprint.c, utils.c: Update.
* uw-thread.c, valarith.c, valops.c, valprint.c: Update.
* value.c, varobj.c, version.in, win32-nat.c, wince.c: Update.
* xcoffread.c, xcoffsolib.c, cli/cli-cmds.c: Update.
* cli/cli-decode.c, cli/cli-dump.c, cli/cli-logging.c: Update.
* cli/cli-script.c, cli/cli-setshow.c, mi/mi-cmd-break.c: Update.
* mi/mi-cmd-disas.c, mi/mi-cmd-env.c, mi/mi-cmd-file.c: Update.
* mi/mi-cmd-stack.c, mi/mi-cmd-var.c, mi/mi-getopt.c: Update.
* mi/mi-symbol-cmds.c, tui/tui-layout.c, tui/tui-stack.c: Update.
* tui/tui-win.c: Update.
2005-02-11 05:06:14 +01:00
|
|
|
|
warning (_("Invalid remote reply: %s"), buf);
|
1999-04-16 03:35:26 +02:00
|
|
|
|
continue;
|
|
|
|
|
}
|
|
|
|
|
}
|
1999-07-07 22:19:36 +02:00
|
|
|
|
got_status:
|
1999-04-16 03:35:26 +02:00
|
|
|
|
if (thread_num != -1)
|
|
|
|
|
{
|
2001-05-04 06:15:33 +02:00
|
|
|
|
return pid_to_ptid (thread_num);
|
1999-04-16 03:35:26 +02:00
|
|
|
|
}
|
2001-05-04 06:15:33 +02:00
|
|
|
|
return inferior_ptid;
|
1999-04-16 03:35:26 +02:00
|
|
|
|
}
|
|
|
|
|
|
2005-01-14 02:46:08 +01:00
|
|
|
|
/* Async version of remote_wait. */
|
2001-05-04 06:15:33 +02:00
|
|
|
|
static ptid_t
|
|
|
|
|
remote_async_wait (ptid_t ptid, struct target_waitstatus *status)
|
1999-07-05 19:58:44 +02:00
|
|
|
|
{
|
2001-11-15 06:00:46 +01:00
|
|
|
|
struct remote_state *rs = get_remote_state ();
|
2006-06-08 20:32:12 +02:00
|
|
|
|
struct remote_arch_state *rsa = get_remote_arch_state ();
|
2002-08-08 21:45:50 +02:00
|
|
|
|
ULONGEST thread_num = -1;
|
2002-08-09 18:41:25 +02:00
|
|
|
|
ULONGEST addr;
|
1999-07-05 19:58:44 +02:00
|
|
|
|
|
|
|
|
|
status->kind = TARGET_WAITKIND_EXITED;
|
|
|
|
|
status->value.integer = 0;
|
|
|
|
|
|
2002-08-09 18:41:25 +02:00
|
|
|
|
remote_stopped_by_watchpoint_p = 0;
|
|
|
|
|
|
1999-07-05 19:58:44 +02:00
|
|
|
|
while (1)
|
|
|
|
|
{
|
2006-09-20 21:13:02 +02:00
|
|
|
|
char *buf, *p;
|
1999-07-07 22:19:36 +02:00
|
|
|
|
|
1999-12-22 22:45:38 +01:00
|
|
|
|
if (!target_is_async_p ())
|
1999-07-05 19:58:44 +02:00
|
|
|
|
ofunc = signal (SIGINT, remote_interrupt);
|
1999-09-28 23:55:21 +02:00
|
|
|
|
/* FIXME: cagney/1999-09-27: If we're in async mode we should
|
|
|
|
|
_never_ wait for ever -> test on target_is_async_p().
|
|
|
|
|
However, before we do that we need to ensure that the caller
|
2005-01-14 02:46:08 +01:00
|
|
|
|
knows how to take the target into/out of async mode. */
|
* remote.c (struct remote_state): Add BUF and BUF_SIZE.
(init_remote_state): Initialize the new fields.
(get_memory_packet_size): Update BUF and BUF_SIZE if necessary.
(set_thread, remote_thread_alive, remote_unpack_thread_info_response)
(remote_get_threadinfo, parse_threadlist_response)
(remote_get_threadlist, remote_current_thread, remote_threads_info)
(remote_threads_extra_info, extended_remote_restart, get_offsets)
(remote_check_symbols, remote_open_1, remote_detach)
(remove_vcont_probe, remote_vcont_resume, remote_resume)
(remote_wait, remote_async_wait, fetch_register_using_p)
(remote_fetch_registers, store_register_using_P)
(remote_store_registers, check_binary_download, remote_write_bytes)
(remote_read_bytes, remote_insert_breakpoint)
(remote_remove_breakpoint, remote_insert_watchpoint)
(remote_remove_watchpoint, remote_insert_hw_breakpoint)
(remote_remove_hw_breakpoint, compare_sections_command)
(remote_xfer_partial, remote_rcmd, packet_command)
(remote_get_thread_local_address): Use the global incoming buffer
instead of alloca or xmalloc. Limit outgoing packets to
rs->remote_packet_size and incoming packets to rs->buf_size.
Update calls to getpkt and remote_send.
(remote_send): Take arguments by reference.
(putpkt_binary): Eliminate junkbuf. Use skip_frame.
(skip_frame): New function.
(read_frame): Take arguments by reference. Expand the packet
buffer instead of issuing an error.
(getpkt, getpkt_sane): Take arguments by reference.
* remote.h (getpkt): Update prototype and doc.
* tracepoint.c (remote_get_noisy_reply): Take arguments by
reference.
(target_buf): Change from array to pointer.
(target_buf_size): New variable.
(remote_set_transparent_ranges): Update call to getpkt.
(trace_start_command, trace_stop_command, trace_status_command):
Update calls to remote_get_noisy_reply.
(finish_tfind_command): Take arguments by reference.
(trace_find_command, trace_find_pc_command)
(trace_find_tracepoint_command, trace_find_line_command):
(trace_find_range_command, trace_find_outside_command): Update
calls to finish_tfind_command.
(_initialize_tracepoint): Initialize target_buf_size and target_buf.
2006-03-30 18:25:06 +02:00
|
|
|
|
getpkt (&rs->buf, &rs->buf_size, wait_forever_enabled_p);
|
1999-12-22 22:45:38 +01:00
|
|
|
|
if (!target_is_async_p ())
|
1999-07-05 19:58:44 +02:00
|
|
|
|
signal (SIGINT, ofunc);
|
|
|
|
|
|
2006-09-20 21:13:02 +02:00
|
|
|
|
buf = rs->buf;
|
|
|
|
|
|
1999-07-05 19:58:44 +02:00
|
|
|
|
/* This is a hook for when we need to do something (perhaps the
|
1999-07-07 22:19:36 +02:00
|
|
|
|
collection of trace data) every time the target stops. */
|
2004-04-21 Andrew Cagney <cagney@redhat.com>
* annotate.h (deprecated_annotate_starting_hook)
(deprecated_annotate_stopped_hook)
(deprecated_annotate_exited_hook)
(deprecated_annotate_signal_hook)
(deprecated_annotate_signalled_hook): Deprecate.
* tracepoint.h (deprecated_create_tracepoint_hook)
(deprecated_delete_tracepoint_hook)
(deprecated_modify_tracepoint_hook)
(deprecated_trace_find_hook)
(deprecated_trace_start_stop_hook): Deprecate.
* target.h (deprecated_target_new_objfile_hook): Deprecate.
* remote.h (deprecated_target_resume_hook)
(deprecated_target_wait_loop_hook): Deprecate.
* gdbcore.h (deprecated_exec_file_display_hook)
(deprecated_file_changed_hook): Deprecate.
* frame.h (deprecated_selected_frame_level_changed_hook): Deprecate.
* defs.h (deprecated_modify_breakpoint_hook)
(deprecated_command_loop_hook, deprecated_show_load_progress)
(deprecated_print_frame_info_listing_hook)
(deprecated_query_hook, deprecated_warning_hook)
(deprecated_flush_hook, deprecated_create_breakpoint_hook)
(deprecated_delete_breakpoint_hook)
(deprecated_interactive_hook, deprecated_registers_changed_hook)
(deprecated_readline_begin_hook, deprecated_readline_hook)
(deprecated_readline_end_hook, deprecated_register_changed_hook)
(deprecated_memory_changed_hook, deprecated_init_ui_hook)
(deprecated_context_hook, deprecated_target_wait_hook)
(deprecated_attach_hook, deprecated_detach_hook)
(deprecated_call_command_hook, deprecated_set_hook)
(deprecated_error_hook, deprecated_error_begin_hook)
(deprecated_ui_load_progress_hook): Deprecate.
* valops.c, uw-thread.c, utils.c, tui/tui-io.c: Update.
* tui/tui-hooks.c, tracepoint.c, top.c, thread-db.c: Update.
* target.c, symfile.c, stack.c, sol-thread.c, rs6000-nat.c: Update.
* remote.c, remote-mips.c, regcache.c, mi/mi-interp.c: Update.
* main.c, interps.c, infcmd.c, hpux-thread.c, frame.c: Update.
* exec.c, dsrec.c, d10v-tdep.c, corefile.c, complaints.c: Update.
* cli/cli-script.c, cli/cli-setshow.c, breakpoint.c: Update.
* annotate.c, aix-thread.c: Update.
2004-04-22 01:52:21 +02:00
|
|
|
|
if (deprecated_target_wait_loop_hook)
|
|
|
|
|
(*deprecated_target_wait_loop_hook) ();
|
1999-07-05 19:58:44 +02:00
|
|
|
|
|
|
|
|
|
switch (buf[0])
|
|
|
|
|
{
|
2005-01-14 02:46:08 +01:00
|
|
|
|
case 'E': /* Error of some sort. */
|
2005-02-10 Andrew Cagney <cagney@gnu.org>
Mark up all error and warning messages.
* ada-lang.c, amd64-tdep.c, arch-utils.c, breakpoint.c: Update.
* bsd-kvm.c, bsd-uthread.c, coff-solib.h, coffread.c: Update.
* core-aout.c, core-regset.c, corefile.c, corelow.c: Update.
* cp-abi.c, cp-support.c, cp-valprint.c, cris-tdep.c: Update.
* dbxread.c, demangle.c, doublest.c, dsrec.c: Update.
* dve3900-rom.c, dwarf2expr.c, dwarf2loc.c: Update.
* dwarf2read.c, dwarfread.c, elfread.c, eval.c: Update.
* event-top.c, exec.c, expprint.c, f-lang.c: Update.
* f-typeprint.c, f-valprint.c, fbsd-nat.c, findvar.c: Update.
* frame.c, frv-linux-tdep.c, gcore.c, gdbtypes.c: Update.
* gnu-nat.c, gnu-v2-abi.c, gnu-v3-abi.c, go32-nat.c: Update.
* hpacc-abi.c, hppa-hpux-nat.c, hppa-hpux-tdep.c: Update.
* hppa-linux-nat.c, hppa-linux-tdep.c, hppa-tdep.c: Update.
* hpread.c, hpux-thread.c, i386-linux-nat.c: Update.
* i386-linux-tdep.c, i386-tdep.c, i386bsd-nat.c: Update.
* i386gnu-nat.c, i387-tdep.c, ia64-linux-nat.c: Update.
* ia64-tdep.c, inf-child.c, inf-ptrace.c, inf-ttrace.c: Update.
* infcall.c, infcmd.c, inflow.c, infptrace.c, infrun.c: Update.
* inftarg.c, interps.c, irix5-nat.c, jv-lang.c: Update.
* kod-cisco.c, kod.c, language.c, libunwind-frame.c: Update.
* linespec.c, linux-nat.c, linux-thread-db.c, m2-lang.c: Update.
* m32r-rom.c, m68hc11-tdep.c, m68k-tdep.c: Update.
* m68klinux-nat.c, macrocmd.c, macroexp.c, main.c: Update.
* maint.c, mdebugread.c, mem-break.c, memattr.c: Update.
* mips-linux-tdep.c, mips-tdep.c, mipsread.c, monitor.c: Update.
* nlmread.c, nto-procfs.c, objc-lang.c, objfiles.c: Update.
* observer.c, ocd.c, p-lang.c, p-typeprint.c: Update.
* p-valprint.c, pa64solib.c, parse.c, ppc-linux-tdep.c: Update.
* ppcnbsd-tdep.c, printcmd.c, procfs.c, remote-e7000.c: Update.
* remote-fileio.c, remote-m32r-sdi.c, remote-rdi.c: Update.
* remote-rdp.c, remote-sim.c, remote-st.c: Update.
* remote-utils.c, remote-utils.h, remote.c: Update.
* rom68k-rom.c, rs6000-nat.c, s390-tdep.c, scm-lang.c: Update.
* ser-e7kpc.c, ser-tcp.c, ser-unix.c, sh-tdep.c: Update.
* sh3-rom.c, shnbsd-tdep.c, sol-thread.c, solib-aix5.c: Update.
* solib-frv.c, solib-irix.c, solib-osf.c, solib-pa64.c: Update.
* solib-som.c, solib-sunos.c, solib-svr4.c, solib.c: Update.
* somread.c, somsolib.c, source.c, stabsread.c: Update.
* stack.c, std-regs.c, symfile-mem.c, symfile.c: Update.
* symmisc.c, symtab.c, target.c, thread.c, top.c: Update.
* tracepoint.c, trad-frame.c, typeprint.c, utils.c: Update.
* uw-thread.c, valarith.c, valops.c, valprint.c: Update.
* value.c, varobj.c, version.in, win32-nat.c, wince.c: Update.
* xcoffread.c, xcoffsolib.c, cli/cli-cmds.c: Update.
* cli/cli-decode.c, cli/cli-dump.c, cli/cli-logging.c: Update.
* cli/cli-script.c, cli/cli-setshow.c, mi/mi-cmd-break.c: Update.
* mi/mi-cmd-disas.c, mi/mi-cmd-env.c, mi/mi-cmd-file.c: Update.
* mi/mi-cmd-stack.c, mi/mi-cmd-var.c, mi/mi-getopt.c: Update.
* mi/mi-symbol-cmds.c, tui/tui-layout.c, tui/tui-stack.c: Update.
* tui/tui-win.c: Update.
2005-02-11 05:06:14 +01:00
|
|
|
|
warning (_("Remote failure reply: %s"), buf);
|
1999-07-05 19:58:44 +02:00
|
|
|
|
continue;
|
2005-01-14 02:46:08 +01:00
|
|
|
|
case 'F': /* File-I/O request. */
|
2003-06-10 16:37:04 +02:00
|
|
|
|
remote_fileio_request (buf);
|
|
|
|
|
continue;
|
2005-01-14 02:46:08 +01:00
|
|
|
|
case 'T': /* Status with PC, SP, FP, ... */
|
1999-07-05 19:58:44 +02:00
|
|
|
|
{
|
2006-01-17 15:11:16 +01:00
|
|
|
|
gdb_byte regs[MAX_REGISTER_SIZE];
|
1999-07-05 19:58:44 +02:00
|
|
|
|
|
2005-01-14 02:46:08 +01:00
|
|
|
|
/* Expedited reply, containing Signal, {regno, reg} repeat. */
|
1999-07-05 19:58:44 +02:00
|
|
|
|
/* format is: 'Tssn...:r...;n...:r...;n...:r...;#cc', where
|
1999-07-07 22:19:36 +02:00
|
|
|
|
ss = signal number
|
|
|
|
|
n... = register number
|
|
|
|
|
r... = register contents
|
|
|
|
|
*/
|
1999-07-05 19:58:44 +02:00
|
|
|
|
p = &buf[3]; /* after Txx */
|
|
|
|
|
|
|
|
|
|
while (*p)
|
|
|
|
|
{
|
2006-01-17 15:11:16 +01:00
|
|
|
|
char *p1;
|
1999-07-05 19:58:44 +02:00
|
|
|
|
char *p_temp;
|
2001-05-21 20:48:26 +02:00
|
|
|
|
int fieldsize;
|
2002-08-09 18:41:25 +02:00
|
|
|
|
long pnum = 0;
|
1999-07-05 19:58:44 +02:00
|
|
|
|
|
2005-01-14 02:46:08 +01:00
|
|
|
|
/* If the packet contains a register number, save it
|
|
|
|
|
in pnum and set p1 to point to the character
|
|
|
|
|
following it. Otherwise p1 points to p. */
|
2002-08-09 18:41:25 +02:00
|
|
|
|
|
|
|
|
|
/* If this packet is an awatch packet, don't parse the 'a'
|
|
|
|
|
as a register number. */
|
2004-02-25 21:41:00 +01:00
|
|
|
|
|
2002-08-09 18:41:25 +02:00
|
|
|
|
if (!strncmp (p, "awatch", strlen ("awatch")) != 0)
|
|
|
|
|
{
|
|
|
|
|
/* Read the register number. */
|
|
|
|
|
pnum = strtol (p, &p_temp, 16);
|
2006-01-17 15:11:16 +01:00
|
|
|
|
p1 = p_temp;
|
2002-08-09 18:41:25 +02:00
|
|
|
|
}
|
2004-02-25 21:41:00 +01:00
|
|
|
|
else
|
2002-08-09 18:41:25 +02:00
|
|
|
|
p1 = p;
|
1999-07-05 19:58:44 +02:00
|
|
|
|
|
2005-01-14 02:46:08 +01:00
|
|
|
|
if (p1 == p) /* No register number present here. */
|
1999-07-05 19:58:44 +02:00
|
|
|
|
{
|
2006-01-17 15:11:16 +01:00
|
|
|
|
p1 = strchr (p, ':');
|
1999-07-05 19:58:44 +02:00
|
|
|
|
if (p1 == NULL)
|
2005-02-10 Andrew Cagney <cagney@gnu.org>
Mark up all error and warning messages.
* ada-lang.c, amd64-tdep.c, arch-utils.c, breakpoint.c: Update.
* bsd-kvm.c, bsd-uthread.c, coff-solib.h, coffread.c: Update.
* core-aout.c, core-regset.c, corefile.c, corelow.c: Update.
* cp-abi.c, cp-support.c, cp-valprint.c, cris-tdep.c: Update.
* dbxread.c, demangle.c, doublest.c, dsrec.c: Update.
* dve3900-rom.c, dwarf2expr.c, dwarf2loc.c: Update.
* dwarf2read.c, dwarfread.c, elfread.c, eval.c: Update.
* event-top.c, exec.c, expprint.c, f-lang.c: Update.
* f-typeprint.c, f-valprint.c, fbsd-nat.c, findvar.c: Update.
* frame.c, frv-linux-tdep.c, gcore.c, gdbtypes.c: Update.
* gnu-nat.c, gnu-v2-abi.c, gnu-v3-abi.c, go32-nat.c: Update.
* hpacc-abi.c, hppa-hpux-nat.c, hppa-hpux-tdep.c: Update.
* hppa-linux-nat.c, hppa-linux-tdep.c, hppa-tdep.c: Update.
* hpread.c, hpux-thread.c, i386-linux-nat.c: Update.
* i386-linux-tdep.c, i386-tdep.c, i386bsd-nat.c: Update.
* i386gnu-nat.c, i387-tdep.c, ia64-linux-nat.c: Update.
* ia64-tdep.c, inf-child.c, inf-ptrace.c, inf-ttrace.c: Update.
* infcall.c, infcmd.c, inflow.c, infptrace.c, infrun.c: Update.
* inftarg.c, interps.c, irix5-nat.c, jv-lang.c: Update.
* kod-cisco.c, kod.c, language.c, libunwind-frame.c: Update.
* linespec.c, linux-nat.c, linux-thread-db.c, m2-lang.c: Update.
* m32r-rom.c, m68hc11-tdep.c, m68k-tdep.c: Update.
* m68klinux-nat.c, macrocmd.c, macroexp.c, main.c: Update.
* maint.c, mdebugread.c, mem-break.c, memattr.c: Update.
* mips-linux-tdep.c, mips-tdep.c, mipsread.c, monitor.c: Update.
* nlmread.c, nto-procfs.c, objc-lang.c, objfiles.c: Update.
* observer.c, ocd.c, p-lang.c, p-typeprint.c: Update.
* p-valprint.c, pa64solib.c, parse.c, ppc-linux-tdep.c: Update.
* ppcnbsd-tdep.c, printcmd.c, procfs.c, remote-e7000.c: Update.
* remote-fileio.c, remote-m32r-sdi.c, remote-rdi.c: Update.
* remote-rdp.c, remote-sim.c, remote-st.c: Update.
* remote-utils.c, remote-utils.h, remote.c: Update.
* rom68k-rom.c, rs6000-nat.c, s390-tdep.c, scm-lang.c: Update.
* ser-e7kpc.c, ser-tcp.c, ser-unix.c, sh-tdep.c: Update.
* sh3-rom.c, shnbsd-tdep.c, sol-thread.c, solib-aix5.c: Update.
* solib-frv.c, solib-irix.c, solib-osf.c, solib-pa64.c: Update.
* solib-som.c, solib-sunos.c, solib-svr4.c, solib.c: Update.
* somread.c, somsolib.c, source.c, stabsread.c: Update.
* stack.c, std-regs.c, symfile-mem.c, symfile.c: Update.
* symmisc.c, symtab.c, target.c, thread.c, top.c: Update.
* tracepoint.c, trad-frame.c, typeprint.c, utils.c: Update.
* uw-thread.c, valarith.c, valops.c, valprint.c: Update.
* value.c, varobj.c, version.in, win32-nat.c, wince.c: Update.
* xcoffread.c, xcoffsolib.c, cli/cli-cmds.c: Update.
* cli/cli-decode.c, cli/cli-dump.c, cli/cli-logging.c: Update.
* cli/cli-script.c, cli/cli-setshow.c, mi/mi-cmd-break.c: Update.
* mi/mi-cmd-disas.c, mi/mi-cmd-env.c, mi/mi-cmd-file.c: Update.
* mi/mi-cmd-stack.c, mi/mi-cmd-var.c, mi/mi-getopt.c: Update.
* mi/mi-symbol-cmds.c, tui/tui-layout.c, tui/tui-stack.c: Update.
* tui/tui-win.c: Update.
2005-02-11 05:06:14 +01:00
|
|
|
|
error (_("Malformed packet(a) (missing colon): %s\n\
|
|
|
|
|
Packet: '%s'\n"),
|
2003-06-29 23:17:22 +02:00
|
|
|
|
p, buf);
|
2002-08-09 18:41:25 +02:00
|
|
|
|
if (strncmp (p, "thread", p1 - p) == 0)
|
1999-07-05 19:58:44 +02:00
|
|
|
|
{
|
|
|
|
|
p_temp = unpack_varlen_hex (++p1, &thread_num);
|
|
|
|
|
record_currthread (thread_num);
|
2006-01-17 15:11:16 +01:00
|
|
|
|
p = p_temp;
|
1999-07-05 19:58:44 +02:00
|
|
|
|
}
|
2002-08-09 18:41:25 +02:00
|
|
|
|
else if ((strncmp (p, "watch", p1 - p) == 0)
|
|
|
|
|
|| (strncmp (p, "rwatch", p1 - p) == 0)
|
|
|
|
|
|| (strncmp (p, "awatch", p1 - p) == 0))
|
|
|
|
|
{
|
|
|
|
|
remote_stopped_by_watchpoint_p = 1;
|
|
|
|
|
p = unpack_varlen_hex (++p1, &addr);
|
|
|
|
|
remote_watch_data_address = (CORE_ADDR)addr;
|
|
|
|
|
}
|
|
|
|
|
else
|
|
|
|
|
{
|
|
|
|
|
/* Silently skip unknown optional info. */
|
2006-01-17 15:11:16 +01:00
|
|
|
|
p_temp = strchr (p1 + 1, ';');
|
2002-08-09 18:41:25 +02:00
|
|
|
|
if (p_temp)
|
|
|
|
|
p = p_temp;
|
|
|
|
|
}
|
1999-07-05 19:58:44 +02:00
|
|
|
|
}
|
2004-02-25 21:41:00 +01:00
|
|
|
|
|
1999-07-05 19:58:44 +02:00
|
|
|
|
else
|
|
|
|
|
{
|
2006-06-08 20:32:12 +02:00
|
|
|
|
struct packet_reg *reg = packet_reg_from_pnum (rsa, pnum);
|
1999-07-05 19:58:44 +02:00
|
|
|
|
p = p1;
|
|
|
|
|
if (*p++ != ':')
|
2005-02-10 Andrew Cagney <cagney@gnu.org>
Mark up all error and warning messages.
* ada-lang.c, amd64-tdep.c, arch-utils.c, breakpoint.c: Update.
* bsd-kvm.c, bsd-uthread.c, coff-solib.h, coffread.c: Update.
* core-aout.c, core-regset.c, corefile.c, corelow.c: Update.
* cp-abi.c, cp-support.c, cp-valprint.c, cris-tdep.c: Update.
* dbxread.c, demangle.c, doublest.c, dsrec.c: Update.
* dve3900-rom.c, dwarf2expr.c, dwarf2loc.c: Update.
* dwarf2read.c, dwarfread.c, elfread.c, eval.c: Update.
* event-top.c, exec.c, expprint.c, f-lang.c: Update.
* f-typeprint.c, f-valprint.c, fbsd-nat.c, findvar.c: Update.
* frame.c, frv-linux-tdep.c, gcore.c, gdbtypes.c: Update.
* gnu-nat.c, gnu-v2-abi.c, gnu-v3-abi.c, go32-nat.c: Update.
* hpacc-abi.c, hppa-hpux-nat.c, hppa-hpux-tdep.c: Update.
* hppa-linux-nat.c, hppa-linux-tdep.c, hppa-tdep.c: Update.
* hpread.c, hpux-thread.c, i386-linux-nat.c: Update.
* i386-linux-tdep.c, i386-tdep.c, i386bsd-nat.c: Update.
* i386gnu-nat.c, i387-tdep.c, ia64-linux-nat.c: Update.
* ia64-tdep.c, inf-child.c, inf-ptrace.c, inf-ttrace.c: Update.
* infcall.c, infcmd.c, inflow.c, infptrace.c, infrun.c: Update.
* inftarg.c, interps.c, irix5-nat.c, jv-lang.c: Update.
* kod-cisco.c, kod.c, language.c, libunwind-frame.c: Update.
* linespec.c, linux-nat.c, linux-thread-db.c, m2-lang.c: Update.
* m32r-rom.c, m68hc11-tdep.c, m68k-tdep.c: Update.
* m68klinux-nat.c, macrocmd.c, macroexp.c, main.c: Update.
* maint.c, mdebugread.c, mem-break.c, memattr.c: Update.
* mips-linux-tdep.c, mips-tdep.c, mipsread.c, monitor.c: Update.
* nlmread.c, nto-procfs.c, objc-lang.c, objfiles.c: Update.
* observer.c, ocd.c, p-lang.c, p-typeprint.c: Update.
* p-valprint.c, pa64solib.c, parse.c, ppc-linux-tdep.c: Update.
* ppcnbsd-tdep.c, printcmd.c, procfs.c, remote-e7000.c: Update.
* remote-fileio.c, remote-m32r-sdi.c, remote-rdi.c: Update.
* remote-rdp.c, remote-sim.c, remote-st.c: Update.
* remote-utils.c, remote-utils.h, remote.c: Update.
* rom68k-rom.c, rs6000-nat.c, s390-tdep.c, scm-lang.c: Update.
* ser-e7kpc.c, ser-tcp.c, ser-unix.c, sh-tdep.c: Update.
* sh3-rom.c, shnbsd-tdep.c, sol-thread.c, solib-aix5.c: Update.
* solib-frv.c, solib-irix.c, solib-osf.c, solib-pa64.c: Update.
* solib-som.c, solib-sunos.c, solib-svr4.c, solib.c: Update.
* somread.c, somsolib.c, source.c, stabsread.c: Update.
* stack.c, std-regs.c, symfile-mem.c, symfile.c: Update.
* symmisc.c, symtab.c, target.c, thread.c, top.c: Update.
* tracepoint.c, trad-frame.c, typeprint.c, utils.c: Update.
* uw-thread.c, valarith.c, valops.c, valprint.c: Update.
* value.c, varobj.c, version.in, win32-nat.c, wince.c: Update.
* xcoffread.c, xcoffsolib.c, cli/cli-cmds.c: Update.
* cli/cli-decode.c, cli/cli-dump.c, cli/cli-logging.c: Update.
* cli/cli-script.c, cli/cli-setshow.c, mi/mi-cmd-break.c: Update.
* mi/mi-cmd-disas.c, mi/mi-cmd-env.c, mi/mi-cmd-file.c: Update.
* mi/mi-cmd-stack.c, mi/mi-cmd-var.c, mi/mi-getopt.c: Update.
* mi/mi-symbol-cmds.c, tui/tui-layout.c, tui/tui-stack.c: Update.
* tui/tui-win.c: Update.
2005-02-11 05:06:14 +01:00
|
|
|
|
error (_("Malformed packet(b) (missing colon): %s\n\
|
|
|
|
|
Packet: '%s'\n"),
|
2003-06-29 23:17:22 +02:00
|
|
|
|
p, buf);
|
1999-07-05 19:58:44 +02:00
|
|
|
|
|
2001-11-15 21:58:38 +01:00
|
|
|
|
if (reg == NULL)
|
2005-02-10 Andrew Cagney <cagney@gnu.org>
Mark up all error and warning messages.
* ada-lang.c, amd64-tdep.c, arch-utils.c, breakpoint.c: Update.
* bsd-kvm.c, bsd-uthread.c, coff-solib.h, coffread.c: Update.
* core-aout.c, core-regset.c, corefile.c, corelow.c: Update.
* cp-abi.c, cp-support.c, cp-valprint.c, cris-tdep.c: Update.
* dbxread.c, demangle.c, doublest.c, dsrec.c: Update.
* dve3900-rom.c, dwarf2expr.c, dwarf2loc.c: Update.
* dwarf2read.c, dwarfread.c, elfread.c, eval.c: Update.
* event-top.c, exec.c, expprint.c, f-lang.c: Update.
* f-typeprint.c, f-valprint.c, fbsd-nat.c, findvar.c: Update.
* frame.c, frv-linux-tdep.c, gcore.c, gdbtypes.c: Update.
* gnu-nat.c, gnu-v2-abi.c, gnu-v3-abi.c, go32-nat.c: Update.
* hpacc-abi.c, hppa-hpux-nat.c, hppa-hpux-tdep.c: Update.
* hppa-linux-nat.c, hppa-linux-tdep.c, hppa-tdep.c: Update.
* hpread.c, hpux-thread.c, i386-linux-nat.c: Update.
* i386-linux-tdep.c, i386-tdep.c, i386bsd-nat.c: Update.
* i386gnu-nat.c, i387-tdep.c, ia64-linux-nat.c: Update.
* ia64-tdep.c, inf-child.c, inf-ptrace.c, inf-ttrace.c: Update.
* infcall.c, infcmd.c, inflow.c, infptrace.c, infrun.c: Update.
* inftarg.c, interps.c, irix5-nat.c, jv-lang.c: Update.
* kod-cisco.c, kod.c, language.c, libunwind-frame.c: Update.
* linespec.c, linux-nat.c, linux-thread-db.c, m2-lang.c: Update.
* m32r-rom.c, m68hc11-tdep.c, m68k-tdep.c: Update.
* m68klinux-nat.c, macrocmd.c, macroexp.c, main.c: Update.
* maint.c, mdebugread.c, mem-break.c, memattr.c: Update.
* mips-linux-tdep.c, mips-tdep.c, mipsread.c, monitor.c: Update.
* nlmread.c, nto-procfs.c, objc-lang.c, objfiles.c: Update.
* observer.c, ocd.c, p-lang.c, p-typeprint.c: Update.
* p-valprint.c, pa64solib.c, parse.c, ppc-linux-tdep.c: Update.
* ppcnbsd-tdep.c, printcmd.c, procfs.c, remote-e7000.c: Update.
* remote-fileio.c, remote-m32r-sdi.c, remote-rdi.c: Update.
* remote-rdp.c, remote-sim.c, remote-st.c: Update.
* remote-utils.c, remote-utils.h, remote.c: Update.
* rom68k-rom.c, rs6000-nat.c, s390-tdep.c, scm-lang.c: Update.
* ser-e7kpc.c, ser-tcp.c, ser-unix.c, sh-tdep.c: Update.
* sh3-rom.c, shnbsd-tdep.c, sol-thread.c, solib-aix5.c: Update.
* solib-frv.c, solib-irix.c, solib-osf.c, solib-pa64.c: Update.
* solib-som.c, solib-sunos.c, solib-svr4.c, solib.c: Update.
* somread.c, somsolib.c, source.c, stabsread.c: Update.
* stack.c, std-regs.c, symfile-mem.c, symfile.c: Update.
* symmisc.c, symtab.c, target.c, thread.c, top.c: Update.
* tracepoint.c, trad-frame.c, typeprint.c, utils.c: Update.
* uw-thread.c, valarith.c, valops.c, valprint.c: Update.
* value.c, varobj.c, version.in, win32-nat.c, wince.c: Update.
* xcoffread.c, xcoffsolib.c, cli/cli-cmds.c: Update.
* cli/cli-decode.c, cli/cli-dump.c, cli/cli-logging.c: Update.
* cli/cli-script.c, cli/cli-setshow.c, mi/mi-cmd-break.c: Update.
* mi/mi-cmd-disas.c, mi/mi-cmd-env.c, mi/mi-cmd-file.c: Update.
* mi/mi-cmd-stack.c, mi/mi-cmd-var.c, mi/mi-getopt.c: Update.
* mi/mi-symbol-cmds.c, tui/tui-layout.c, tui/tui-stack.c: Update.
* tui/tui-win.c: Update.
2005-02-11 05:06:14 +01:00
|
|
|
|
error (_("Remote sent bad register number %ld: %s\n\
|
|
|
|
|
Packet: '%s'\n"),
|
2003-06-29 23:17:22 +02:00
|
|
|
|
pnum, p, buf);
|
1999-07-05 19:58:44 +02:00
|
|
|
|
|
2006-01-17 15:11:16 +01:00
|
|
|
|
fieldsize = hex2bin (p, regs,
|
2006-08-16 20:31:03 +02:00
|
|
|
|
register_size (current_gdbarch,
|
2005-01-14 02:46:08 +01:00
|
|
|
|
reg->regnum));
|
2001-05-21 20:48:26 +02:00
|
|
|
|
p += 2 * fieldsize;
|
2006-08-16 20:31:03 +02:00
|
|
|
|
if (fieldsize < register_size (current_gdbarch,
|
2005-01-14 02:46:08 +01:00
|
|
|
|
reg->regnum))
|
2005-02-10 Andrew Cagney <cagney@gnu.org>
Mark up all error and warning messages.
* ada-lang.c, amd64-tdep.c, arch-utils.c, breakpoint.c: Update.
* bsd-kvm.c, bsd-uthread.c, coff-solib.h, coffread.c: Update.
* core-aout.c, core-regset.c, corefile.c, corelow.c: Update.
* cp-abi.c, cp-support.c, cp-valprint.c, cris-tdep.c: Update.
* dbxread.c, demangle.c, doublest.c, dsrec.c: Update.
* dve3900-rom.c, dwarf2expr.c, dwarf2loc.c: Update.
* dwarf2read.c, dwarfread.c, elfread.c, eval.c: Update.
* event-top.c, exec.c, expprint.c, f-lang.c: Update.
* f-typeprint.c, f-valprint.c, fbsd-nat.c, findvar.c: Update.
* frame.c, frv-linux-tdep.c, gcore.c, gdbtypes.c: Update.
* gnu-nat.c, gnu-v2-abi.c, gnu-v3-abi.c, go32-nat.c: Update.
* hpacc-abi.c, hppa-hpux-nat.c, hppa-hpux-tdep.c: Update.
* hppa-linux-nat.c, hppa-linux-tdep.c, hppa-tdep.c: Update.
* hpread.c, hpux-thread.c, i386-linux-nat.c: Update.
* i386-linux-tdep.c, i386-tdep.c, i386bsd-nat.c: Update.
* i386gnu-nat.c, i387-tdep.c, ia64-linux-nat.c: Update.
* ia64-tdep.c, inf-child.c, inf-ptrace.c, inf-ttrace.c: Update.
* infcall.c, infcmd.c, inflow.c, infptrace.c, infrun.c: Update.
* inftarg.c, interps.c, irix5-nat.c, jv-lang.c: Update.
* kod-cisco.c, kod.c, language.c, libunwind-frame.c: Update.
* linespec.c, linux-nat.c, linux-thread-db.c, m2-lang.c: Update.
* m32r-rom.c, m68hc11-tdep.c, m68k-tdep.c: Update.
* m68klinux-nat.c, macrocmd.c, macroexp.c, main.c: Update.
* maint.c, mdebugread.c, mem-break.c, memattr.c: Update.
* mips-linux-tdep.c, mips-tdep.c, mipsread.c, monitor.c: Update.
* nlmread.c, nto-procfs.c, objc-lang.c, objfiles.c: Update.
* observer.c, ocd.c, p-lang.c, p-typeprint.c: Update.
* p-valprint.c, pa64solib.c, parse.c, ppc-linux-tdep.c: Update.
* ppcnbsd-tdep.c, printcmd.c, procfs.c, remote-e7000.c: Update.
* remote-fileio.c, remote-m32r-sdi.c, remote-rdi.c: Update.
* remote-rdp.c, remote-sim.c, remote-st.c: Update.
* remote-utils.c, remote-utils.h, remote.c: Update.
* rom68k-rom.c, rs6000-nat.c, s390-tdep.c, scm-lang.c: Update.
* ser-e7kpc.c, ser-tcp.c, ser-unix.c, sh-tdep.c: Update.
* sh3-rom.c, shnbsd-tdep.c, sol-thread.c, solib-aix5.c: Update.
* solib-frv.c, solib-irix.c, solib-osf.c, solib-pa64.c: Update.
* solib-som.c, solib-sunos.c, solib-svr4.c, solib.c: Update.
* somread.c, somsolib.c, source.c, stabsread.c: Update.
* stack.c, std-regs.c, symfile-mem.c, symfile.c: Update.
* symmisc.c, symtab.c, target.c, thread.c, top.c: Update.
* tracepoint.c, trad-frame.c, typeprint.c, utils.c: Update.
* uw-thread.c, valarith.c, valops.c, valprint.c: Update.
* value.c, varobj.c, version.in, win32-nat.c, wince.c: Update.
* xcoffread.c, xcoffsolib.c, cli/cli-cmds.c: Update.
* cli/cli-decode.c, cli/cli-dump.c, cli/cli-logging.c: Update.
* cli/cli-script.c, cli/cli-setshow.c, mi/mi-cmd-break.c: Update.
* mi/mi-cmd-disas.c, mi/mi-cmd-env.c, mi/mi-cmd-file.c: Update.
* mi/mi-cmd-stack.c, mi/mi-cmd-var.c, mi/mi-getopt.c: Update.
* mi/mi-symbol-cmds.c, tui/tui-layout.c, tui/tui-stack.c: Update.
* tui/tui-win.c: Update.
2005-02-11 05:06:14 +01:00
|
|
|
|
warning (_("Remote reply is too short: %s"), buf);
|
2004-07-21 Andrew Cagney <cagney@gnu.org>
Use regcache_raw_supply instead of supply_register.
* regcache.h (supply_register): Delete declaration.
* regcache.c (supply_register): Delete function.
* wince.c (do_child_fetch_inferior_registers): Update.
* win32-nat.c (do_child_fetch_inferior_registers)
(fetch_elf_core_registers): Update.
* v850ice.c (v850ice_fetch_registers): Update.
* thread-db.c (thread_db_store_registers): Update.
* sol-thread.c (sol_thread_store_registers): Update.
* shnbsd-tdep.c (shnbsd_supply_reg): Update.
* rs6000-nat.c (fetch_register): Update.
* rom68k-rom.c (rom68k_supply_one_register): Update.
* remote.c (remote_wait, remote_async_wait): Update.
* remote-st.c (get_hex_regs): Update.
* remote-sim.c (gdbsim_fetch_register): Update.
* remote-sds.c (sds_fetch_registers): Update.
* remote-rdp.c (remote_rdp_fetch_register): Update.
* remote-rdi.c (arm_rdi_fetch_registers): Update.
* remote-mips.c (mips_wait, mips_fetch_registers): Update.
* remote-m32r-sdi.c (m32r_fetch_register): Update.
* remote-hms.c (init_hms_cmds): Update.
* remote-est.c (init_est_cmds): Update.
* remote-e7000.c (get_hex_regs, fetch_regs_from_dump)
(e7000_fetch_registers, sub2_from_pc, e7000_wait): Update.
* ppcnbsd-tdep.c (ppcnbsd_supply_reg, ppcnbsd_supply_fpreg): Update.
* ppc-linux-nat.c (fetch_altivec_register, fetch_spe_register)
(fetch_register, supply_vrregset, supply_vrregset)
(fetch_spe_registers): Update.
* ppc-bdm.c (bdm_ppc_fetch_registers): Update.
* monitor.c (monitor_supply_register): Update.
* mipsv4-nat.c (supply_gregset, supply_fpregset): Update.
* mipsnbsd-tdep.c (mipsnbsd_supply_reg)
(mipsnbsd_supply_fpreg): Update.
* mips-nat.c (fetch_inferior_registers)
(fetch_core_registers): Update.
* mips-linux-tdep.c (supply_32bit_reg, supply_gregset)
(supply_fpregset, mips64_supply_gregset)
(mips64_supply_fpregset): Update.
* m68klinux-nat.c (fetch_register, supply_gregset)
(supply_fpregset): Update.
* m68k-tdep.c (supply_gregset, supply_fpregset): Update.
* m32r-rom.c (init_m32r_cmds, init_mon2000_cmds): Update.
* lynx-nat.c (fetch_inferior_registers, fetch_core_registers): Update.
* irix5-nat.c (supply_gregset, supply_fpregset): Update.
* infptrace.c (fetch_register): Update.
* ia64-linux-nat.c (supply_gregset, supply_fpregset): Update.
* ia64-aix-nat.c (supply_gregset, supply_fpregset): Update.
* i386gnu-nat.c (fetch_fpregs, supply_gregset)
(gnu_fetch_registers, gnu_store_registers): Update.
* i386-nto-tdep.c (i386nto_supply_gregset): Update.
* i386-linux-nat.c (fetch_register, supply_gregset)
(dummy_sse_values): Update.
* hpux-thread.c (hpux_thread_fetch_registers): Update.
* hppah-nat.c (fetch_register): Update.
* hppa-linux-nat.c (fetch_register, supply_gregset)
(supply_fpregset): Update.
* go32-nat.c (fetch_register): Update.
* dve3900-rom.c (fetch_bitmapped_register)
(_initialize_r3900_rom): Update.
* cris-tdep.c (supply_gregset): Update.
* abug-rom.c (init_abug_cmds): Update.
* core-aout.c (fetch_core_registers): Update.
* armnbsd-nat.c (supply_gregset, supply_fparegset)
(fetch_register, fetch_fp_register): Update.
* arm-linux-nat.c (fetch_nwfpe_single, fetch_nwfpe_none)
(fetch_nwfpe_extended, fetch_fpregister, fetch_fpregs)
(fetch_register, fetch_regs, supply_gregset, supply_fpregset): Update.
* alphanbsd-tdep.c (fetch_core_registers): Update.
* alpha-tdep.c (alpha_supply_int_regs, alpha_supply_fp_regs): Update.
* alpha-nat.c (fetch_osf_core_registers)
(fetch_osf_core_registers, fetch_osf_core_registers): Update.
* aix-thread.c (supply_gprs64, supply_reg32, supply_fprs)
(supply_sprs64, supply_sprs32, fetch_regs_kernel_thread): Update.
2004-07-22 03:31:49 +02:00
|
|
|
|
regcache_raw_supply (current_regcache, reg->regnum, regs);
|
1999-07-05 19:58:44 +02:00
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
if (*p++ != ';')
|
2005-02-10 Andrew Cagney <cagney@gnu.org>
Mark up all error and warning messages.
* ada-lang.c, amd64-tdep.c, arch-utils.c, breakpoint.c: Update.
* bsd-kvm.c, bsd-uthread.c, coff-solib.h, coffread.c: Update.
* core-aout.c, core-regset.c, corefile.c, corelow.c: Update.
* cp-abi.c, cp-support.c, cp-valprint.c, cris-tdep.c: Update.
* dbxread.c, demangle.c, doublest.c, dsrec.c: Update.
* dve3900-rom.c, dwarf2expr.c, dwarf2loc.c: Update.
* dwarf2read.c, dwarfread.c, elfread.c, eval.c: Update.
* event-top.c, exec.c, expprint.c, f-lang.c: Update.
* f-typeprint.c, f-valprint.c, fbsd-nat.c, findvar.c: Update.
* frame.c, frv-linux-tdep.c, gcore.c, gdbtypes.c: Update.
* gnu-nat.c, gnu-v2-abi.c, gnu-v3-abi.c, go32-nat.c: Update.
* hpacc-abi.c, hppa-hpux-nat.c, hppa-hpux-tdep.c: Update.
* hppa-linux-nat.c, hppa-linux-tdep.c, hppa-tdep.c: Update.
* hpread.c, hpux-thread.c, i386-linux-nat.c: Update.
* i386-linux-tdep.c, i386-tdep.c, i386bsd-nat.c: Update.
* i386gnu-nat.c, i387-tdep.c, ia64-linux-nat.c: Update.
* ia64-tdep.c, inf-child.c, inf-ptrace.c, inf-ttrace.c: Update.
* infcall.c, infcmd.c, inflow.c, infptrace.c, infrun.c: Update.
* inftarg.c, interps.c, irix5-nat.c, jv-lang.c: Update.
* kod-cisco.c, kod.c, language.c, libunwind-frame.c: Update.
* linespec.c, linux-nat.c, linux-thread-db.c, m2-lang.c: Update.
* m32r-rom.c, m68hc11-tdep.c, m68k-tdep.c: Update.
* m68klinux-nat.c, macrocmd.c, macroexp.c, main.c: Update.
* maint.c, mdebugread.c, mem-break.c, memattr.c: Update.
* mips-linux-tdep.c, mips-tdep.c, mipsread.c, monitor.c: Update.
* nlmread.c, nto-procfs.c, objc-lang.c, objfiles.c: Update.
* observer.c, ocd.c, p-lang.c, p-typeprint.c: Update.
* p-valprint.c, pa64solib.c, parse.c, ppc-linux-tdep.c: Update.
* ppcnbsd-tdep.c, printcmd.c, procfs.c, remote-e7000.c: Update.
* remote-fileio.c, remote-m32r-sdi.c, remote-rdi.c: Update.
* remote-rdp.c, remote-sim.c, remote-st.c: Update.
* remote-utils.c, remote-utils.h, remote.c: Update.
* rom68k-rom.c, rs6000-nat.c, s390-tdep.c, scm-lang.c: Update.
* ser-e7kpc.c, ser-tcp.c, ser-unix.c, sh-tdep.c: Update.
* sh3-rom.c, shnbsd-tdep.c, sol-thread.c, solib-aix5.c: Update.
* solib-frv.c, solib-irix.c, solib-osf.c, solib-pa64.c: Update.
* solib-som.c, solib-sunos.c, solib-svr4.c, solib.c: Update.
* somread.c, somsolib.c, source.c, stabsread.c: Update.
* stack.c, std-regs.c, symfile-mem.c, symfile.c: Update.
* symmisc.c, symtab.c, target.c, thread.c, top.c: Update.
* tracepoint.c, trad-frame.c, typeprint.c, utils.c: Update.
* uw-thread.c, valarith.c, valops.c, valprint.c: Update.
* value.c, varobj.c, version.in, win32-nat.c, wince.c: Update.
* xcoffread.c, xcoffsolib.c, cli/cli-cmds.c: Update.
* cli/cli-decode.c, cli/cli-dump.c, cli/cli-logging.c: Update.
* cli/cli-script.c, cli/cli-setshow.c, mi/mi-cmd-break.c: Update.
* mi/mi-cmd-disas.c, mi/mi-cmd-env.c, mi/mi-cmd-file.c: Update.
* mi/mi-cmd-stack.c, mi/mi-cmd-var.c, mi/mi-getopt.c: Update.
* mi/mi-symbol-cmds.c, tui/tui-layout.c, tui/tui-stack.c: Update.
* tui/tui-win.c: Update.
2005-02-11 05:06:14 +01:00
|
|
|
|
error (_("Remote register badly formatted: %s\nhere: %s"),
|
2003-06-30 17:03:07 +02:00
|
|
|
|
buf, p);
|
1999-07-05 19:58:44 +02:00
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
/* fall through */
|
2005-01-14 02:46:08 +01:00
|
|
|
|
case 'S': /* Old style status, just signal only. */
|
1999-07-05 19:58:44 +02:00
|
|
|
|
status->kind = TARGET_WAITKIND_STOPPED;
|
|
|
|
|
status->value.sig = (enum target_signal)
|
|
|
|
|
(((fromhex (buf[1])) << 4) + (fromhex (buf[2])));
|
|
|
|
|
|
|
|
|
|
if (buf[3] == 'p')
|
|
|
|
|
{
|
|
|
|
|
thread_num = strtol ((const char *) &buf[4], NULL, 16);
|
|
|
|
|
record_currthread (thread_num);
|
|
|
|
|
}
|
|
|
|
|
goto got_status;
|
2005-01-14 02:46:08 +01:00
|
|
|
|
case 'W': /* Target exited. */
|
1999-07-05 19:58:44 +02:00
|
|
|
|
{
|
|
|
|
|
/* The remote process exited. */
|
|
|
|
|
status->kind = TARGET_WAITKIND_EXITED;
|
|
|
|
|
status->value.integer = (fromhex (buf[1]) << 4) + fromhex (buf[2]);
|
|
|
|
|
goto got_status;
|
|
|
|
|
}
|
|
|
|
|
case 'X':
|
|
|
|
|
status->kind = TARGET_WAITKIND_SIGNALLED;
|
|
|
|
|
status->value.sig = (enum target_signal)
|
|
|
|
|
(((fromhex (buf[1])) << 4) + (fromhex (buf[2])));
|
|
|
|
|
kill_kludge = 1;
|
|
|
|
|
|
|
|
|
|
goto got_status;
|
2005-01-14 02:46:08 +01:00
|
|
|
|
case 'O': /* Console output. */
|
1999-07-05 19:58:44 +02:00
|
|
|
|
remote_console_output (buf + 1);
|
1999-12-14 02:06:04 +01:00
|
|
|
|
/* Return immediately to the event loop. The event loop will
|
2005-01-14 02:46:08 +01:00
|
|
|
|
still be waiting on the inferior afterwards. */
|
1999-12-14 02:06:04 +01:00
|
|
|
|
status->kind = TARGET_WAITKIND_IGNORE;
|
|
|
|
|
goto got_status;
|
1999-07-05 19:58:44 +02:00
|
|
|
|
case '\0':
|
|
|
|
|
if (last_sent_signal != TARGET_SIGNAL_0)
|
|
|
|
|
{
|
|
|
|
|
/* Zero length reply means that we tried 'S' or 'C' and
|
1999-07-07 22:19:36 +02:00
|
|
|
|
the remote system doesn't support it. */
|
1999-07-05 19:58:44 +02:00
|
|
|
|
target_terminal_ours_for_output ();
|
|
|
|
|
printf_filtered
|
|
|
|
|
("Can't send signals to this remote system. %s not sent.\n",
|
|
|
|
|
target_signal_to_name (last_sent_signal));
|
|
|
|
|
last_sent_signal = TARGET_SIGNAL_0;
|
|
|
|
|
target_terminal_inferior ();
|
|
|
|
|
|
|
|
|
|
strcpy ((char *) buf, last_sent_step ? "s" : "c");
|
|
|
|
|
putpkt ((char *) buf);
|
|
|
|
|
continue;
|
|
|
|
|
}
|
|
|
|
|
/* else fallthrough */
|
|
|
|
|
default:
|
2005-02-10 Andrew Cagney <cagney@gnu.org>
Mark up all error and warning messages.
* ada-lang.c, amd64-tdep.c, arch-utils.c, breakpoint.c: Update.
* bsd-kvm.c, bsd-uthread.c, coff-solib.h, coffread.c: Update.
* core-aout.c, core-regset.c, corefile.c, corelow.c: Update.
* cp-abi.c, cp-support.c, cp-valprint.c, cris-tdep.c: Update.
* dbxread.c, demangle.c, doublest.c, dsrec.c: Update.
* dve3900-rom.c, dwarf2expr.c, dwarf2loc.c: Update.
* dwarf2read.c, dwarfread.c, elfread.c, eval.c: Update.
* event-top.c, exec.c, expprint.c, f-lang.c: Update.
* f-typeprint.c, f-valprint.c, fbsd-nat.c, findvar.c: Update.
* frame.c, frv-linux-tdep.c, gcore.c, gdbtypes.c: Update.
* gnu-nat.c, gnu-v2-abi.c, gnu-v3-abi.c, go32-nat.c: Update.
* hpacc-abi.c, hppa-hpux-nat.c, hppa-hpux-tdep.c: Update.
* hppa-linux-nat.c, hppa-linux-tdep.c, hppa-tdep.c: Update.
* hpread.c, hpux-thread.c, i386-linux-nat.c: Update.
* i386-linux-tdep.c, i386-tdep.c, i386bsd-nat.c: Update.
* i386gnu-nat.c, i387-tdep.c, ia64-linux-nat.c: Update.
* ia64-tdep.c, inf-child.c, inf-ptrace.c, inf-ttrace.c: Update.
* infcall.c, infcmd.c, inflow.c, infptrace.c, infrun.c: Update.
* inftarg.c, interps.c, irix5-nat.c, jv-lang.c: Update.
* kod-cisco.c, kod.c, language.c, libunwind-frame.c: Update.
* linespec.c, linux-nat.c, linux-thread-db.c, m2-lang.c: Update.
* m32r-rom.c, m68hc11-tdep.c, m68k-tdep.c: Update.
* m68klinux-nat.c, macrocmd.c, macroexp.c, main.c: Update.
* maint.c, mdebugread.c, mem-break.c, memattr.c: Update.
* mips-linux-tdep.c, mips-tdep.c, mipsread.c, monitor.c: Update.
* nlmread.c, nto-procfs.c, objc-lang.c, objfiles.c: Update.
* observer.c, ocd.c, p-lang.c, p-typeprint.c: Update.
* p-valprint.c, pa64solib.c, parse.c, ppc-linux-tdep.c: Update.
* ppcnbsd-tdep.c, printcmd.c, procfs.c, remote-e7000.c: Update.
* remote-fileio.c, remote-m32r-sdi.c, remote-rdi.c: Update.
* remote-rdp.c, remote-sim.c, remote-st.c: Update.
* remote-utils.c, remote-utils.h, remote.c: Update.
* rom68k-rom.c, rs6000-nat.c, s390-tdep.c, scm-lang.c: Update.
* ser-e7kpc.c, ser-tcp.c, ser-unix.c, sh-tdep.c: Update.
* sh3-rom.c, shnbsd-tdep.c, sol-thread.c, solib-aix5.c: Update.
* solib-frv.c, solib-irix.c, solib-osf.c, solib-pa64.c: Update.
* solib-som.c, solib-sunos.c, solib-svr4.c, solib.c: Update.
* somread.c, somsolib.c, source.c, stabsread.c: Update.
* stack.c, std-regs.c, symfile-mem.c, symfile.c: Update.
* symmisc.c, symtab.c, target.c, thread.c, top.c: Update.
* tracepoint.c, trad-frame.c, typeprint.c, utils.c: Update.
* uw-thread.c, valarith.c, valops.c, valprint.c: Update.
* value.c, varobj.c, version.in, win32-nat.c, wince.c: Update.
* xcoffread.c, xcoffsolib.c, cli/cli-cmds.c: Update.
* cli/cli-decode.c, cli/cli-dump.c, cli/cli-logging.c: Update.
* cli/cli-script.c, cli/cli-setshow.c, mi/mi-cmd-break.c: Update.
* mi/mi-cmd-disas.c, mi/mi-cmd-env.c, mi/mi-cmd-file.c: Update.
* mi/mi-cmd-stack.c, mi/mi-cmd-var.c, mi/mi-getopt.c: Update.
* mi/mi-symbol-cmds.c, tui/tui-layout.c, tui/tui-stack.c: Update.
* tui/tui-win.c: Update.
2005-02-11 05:06:14 +01:00
|
|
|
|
warning (_("Invalid remote reply: %s"), buf);
|
1999-07-05 19:58:44 +02:00
|
|
|
|
continue;
|
|
|
|
|
}
|
|
|
|
|
}
|
1999-07-07 22:19:36 +02:00
|
|
|
|
got_status:
|
1999-07-05 19:58:44 +02:00
|
|
|
|
if (thread_num != -1)
|
|
|
|
|
{
|
2001-05-04 06:15:33 +02:00
|
|
|
|
return pid_to_ptid (thread_num);
|
1999-07-05 19:58:44 +02:00
|
|
|
|
}
|
2001-05-04 06:15:33 +02:00
|
|
|
|
return inferior_ptid;
|
1999-07-05 19:58:44 +02:00
|
|
|
|
}
|
|
|
|
|
|
2006-11-28 18:08:49 +01:00
|
|
|
|
/* Fetch a single register using a 'p' packet. */
|
1999-04-16 03:35:26 +02:00
|
|
|
|
|
2004-09-24 21:51:18 +02:00
|
|
|
|
static int
|
2006-11-28 18:08:49 +01:00
|
|
|
|
fetch_register_using_p (struct packet_reg *reg)
|
2004-09-24 21:51:18 +02:00
|
|
|
|
{
|
|
|
|
|
struct remote_state *rs = get_remote_state ();
|
2006-09-20 21:13:02 +02:00
|
|
|
|
char *buf, *p;
|
2004-09-24 21:51:18 +02:00
|
|
|
|
char regp[MAX_REGISTER_SIZE];
|
|
|
|
|
int i;
|
|
|
|
|
|
2006-11-28 18:08:49 +01:00
|
|
|
|
if (remote_protocol_packets[PACKET_p].support == PACKET_DISABLE)
|
|
|
|
|
return 0;
|
|
|
|
|
|
|
|
|
|
if (reg->pnum == -1)
|
|
|
|
|
return 0;
|
|
|
|
|
|
2006-09-20 21:13:02 +02:00
|
|
|
|
p = rs->buf;
|
2004-10-27 22:03:50 +02:00
|
|
|
|
*p++ = 'p';
|
2006-11-28 18:08:49 +01:00
|
|
|
|
p += hexnumstr (p, reg->pnum);
|
2004-10-27 22:03:50 +02:00
|
|
|
|
*p++ = '\0';
|
* remote.c (struct remote_state): Add BUF and BUF_SIZE.
(init_remote_state): Initialize the new fields.
(get_memory_packet_size): Update BUF and BUF_SIZE if necessary.
(set_thread, remote_thread_alive, remote_unpack_thread_info_response)
(remote_get_threadinfo, parse_threadlist_response)
(remote_get_threadlist, remote_current_thread, remote_threads_info)
(remote_threads_extra_info, extended_remote_restart, get_offsets)
(remote_check_symbols, remote_open_1, remote_detach)
(remove_vcont_probe, remote_vcont_resume, remote_resume)
(remote_wait, remote_async_wait, fetch_register_using_p)
(remote_fetch_registers, store_register_using_P)
(remote_store_registers, check_binary_download, remote_write_bytes)
(remote_read_bytes, remote_insert_breakpoint)
(remote_remove_breakpoint, remote_insert_watchpoint)
(remote_remove_watchpoint, remote_insert_hw_breakpoint)
(remote_remove_hw_breakpoint, compare_sections_command)
(remote_xfer_partial, remote_rcmd, packet_command)
(remote_get_thread_local_address): Use the global incoming buffer
instead of alloca or xmalloc. Limit outgoing packets to
rs->remote_packet_size and incoming packets to rs->buf_size.
Update calls to getpkt and remote_send.
(remote_send): Take arguments by reference.
(putpkt_binary): Eliminate junkbuf. Use skip_frame.
(skip_frame): New function.
(read_frame): Take arguments by reference. Expand the packet
buffer instead of issuing an error.
(getpkt, getpkt_sane): Take arguments by reference.
* remote.h (getpkt): Update prototype and doc.
* tracepoint.c (remote_get_noisy_reply): Take arguments by
reference.
(target_buf): Change from array to pointer.
(target_buf_size): New variable.
(remote_set_transparent_ranges): Update call to getpkt.
(trace_start_command, trace_stop_command, trace_status_command):
Update calls to remote_get_noisy_reply.
(finish_tfind_command): Take arguments by reference.
(trace_find_command, trace_find_pc_command)
(trace_find_tracepoint_command, trace_find_line_command):
(trace_find_range_command, trace_find_outside_command): Update
calls to finish_tfind_command.
(_initialize_tracepoint): Initialize target_buf_size and target_buf.
2006-03-30 18:25:06 +02:00
|
|
|
|
remote_send (&rs->buf, &rs->buf_size);
|
2004-12-28 10:06:10 +01:00
|
|
|
|
|
2006-09-20 21:13:02 +02:00
|
|
|
|
buf = rs->buf;
|
|
|
|
|
|
2006-11-28 18:08:49 +01:00
|
|
|
|
switch (packet_ok (buf, &remote_protocol_packets[PACKET_p]))
|
|
|
|
|
{
|
|
|
|
|
case PACKET_OK:
|
|
|
|
|
break;
|
|
|
|
|
case PACKET_UNKNOWN:
|
|
|
|
|
return 0;
|
|
|
|
|
case PACKET_ERROR:
|
|
|
|
|
error (_("Could not fetch register \"%s\""),
|
|
|
|
|
gdbarch_register_name (current_gdbarch, reg->regnum));
|
|
|
|
|
}
|
2004-12-28 10:06:10 +01:00
|
|
|
|
|
|
|
|
|
/* If this register is unfetchable, tell the regcache. */
|
|
|
|
|
if (buf[0] == 'x')
|
2004-12-21 22:24:56 +01:00
|
|
|
|
{
|
2006-11-28 18:08:49 +01:00
|
|
|
|
regcache_raw_supply (current_regcache, reg->regnum, NULL);
|
|
|
|
|
set_register_cached (reg->regnum, -1);
|
2004-12-21 22:24:56 +01:00
|
|
|
|
return 1;
|
2004-09-24 21:51:18 +02:00
|
|
|
|
}
|
|
|
|
|
|
2004-12-28 10:06:10 +01:00
|
|
|
|
/* Otherwise, parse and supply the value. */
|
|
|
|
|
p = buf;
|
|
|
|
|
i = 0;
|
|
|
|
|
while (p[0] != 0)
|
|
|
|
|
{
|
|
|
|
|
if (p[1] == 0)
|
2006-11-28 18:08:49 +01:00
|
|
|
|
error (_("fetch_register_using_p: early buf termination"));
|
2004-12-28 10:06:10 +01:00
|
|
|
|
|
|
|
|
|
regp[i++] = fromhex (p[0]) * 16 + fromhex (p[1]);
|
|
|
|
|
p += 2;
|
|
|
|
|
}
|
2006-11-28 18:08:49 +01:00
|
|
|
|
regcache_raw_supply (current_regcache, reg->regnum, regp);
|
2004-12-28 10:06:10 +01:00
|
|
|
|
return 1;
|
2004-09-24 21:51:18 +02:00
|
|
|
|
}
|
|
|
|
|
|
2006-11-28 18:08:49 +01:00
|
|
|
|
/* Fetch the registers included in the target's 'g' packet. */
|
|
|
|
|
|
* Makefile.in (mips-tdep.o, target-descriptions.o): Update.
* target-descriptions.c (struct property): New.
(struct target_desc): Add properties member.
(tdesc_property, set_tdesc_property): New.
* target-descriptions.h (tdesc_property, set_tdesc_property):
Declare.
* mips-tdep.c (PROPERTY_GP32, PROPERTY_GP64): New constants.
(struct gdbarch_tdep): Add register_size_valid_p and register_size.
(mips_isa_regsize): Use them.
(mips_register_g_packet_guesses): New.
(mips_gdbarch_init): Call it. If a target description is supplied,
check for internal properties. Check for register size mismatches.
* remote.c (send_g_packet, process_g_packet): New functions, split
out from fetch_registers_using_g.
(fetch_registers_using_g): Use them.
(struct remote_g_packet_guess, remote_g_packet_guess_s)
(struct remote_g_packet_data, remote_g_packet_data_handle)
(remote_g_packet_data_init, register_remote_g_packet_guess)
(remote_read_description): New.
(init_remote_ops, init_remote_async_ops): Set to_read_description.
(_initialize_remote): Register remote_g_packet_data_handle.
* remote.h (register_remote_g_packet_guess): Declare.
2006-11-28 23:14:31 +01:00
|
|
|
|
static int
|
|
|
|
|
send_g_packet (void)
|
1999-04-16 03:35:26 +02:00
|
|
|
|
{
|
2001-11-15 06:00:46 +01:00
|
|
|
|
struct remote_state *rs = get_remote_state ();
|
2006-11-28 18:08:49 +01:00
|
|
|
|
int i, buf_len;
|
1999-04-16 03:35:26 +02:00
|
|
|
|
char *p;
|
2006-11-28 18:08:49 +01:00
|
|
|
|
char *regs;
|
1999-04-16 03:35:26 +02:00
|
|
|
|
|
2006-11-28 18:08:49 +01:00
|
|
|
|
sprintf (rs->buf, "g");
|
|
|
|
|
remote_send (&rs->buf, &rs->buf_size);
|
1999-04-16 03:35:26 +02:00
|
|
|
|
|
* Makefile.in (mips-tdep.o, target-descriptions.o): Update.
* target-descriptions.c (struct property): New.
(struct target_desc): Add properties member.
(tdesc_property, set_tdesc_property): New.
* target-descriptions.h (tdesc_property, set_tdesc_property):
Declare.
* mips-tdep.c (PROPERTY_GP32, PROPERTY_GP64): New constants.
(struct gdbarch_tdep): Add register_size_valid_p and register_size.
(mips_isa_regsize): Use them.
(mips_register_g_packet_guesses): New.
(mips_gdbarch_init): Call it. If a target description is supplied,
check for internal properties. Check for register size mismatches.
* remote.c (send_g_packet, process_g_packet): New functions, split
out from fetch_registers_using_g.
(fetch_registers_using_g): Use them.
(struct remote_g_packet_guess, remote_g_packet_guess_s)
(struct remote_g_packet_data, remote_g_packet_data_handle)
(remote_g_packet_data_init, register_remote_g_packet_guess)
(remote_read_description): New.
(init_remote_ops, init_remote_async_ops): Set to_read_description.
(_initialize_remote): Register remote_g_packet_data_handle.
* remote.h (register_remote_g_packet_guess): Declare.
2006-11-28 23:14:31 +01:00
|
|
|
|
/* We can get out of synch in various cases. If the first character
|
|
|
|
|
in the buffer is not a hex character, assume that has happened
|
|
|
|
|
and try to fetch another packet to read. */
|
|
|
|
|
while ((rs->buf[0] < '0' || rs->buf[0] > '9')
|
|
|
|
|
&& (rs->buf[0] < 'A' || rs->buf[0] > 'F')
|
|
|
|
|
&& (rs->buf[0] < 'a' || rs->buf[0] > 'f')
|
|
|
|
|
&& rs->buf[0] != 'x') /* New: unavailable register value. */
|
|
|
|
|
{
|
|
|
|
|
if (remote_debug)
|
|
|
|
|
fprintf_unfiltered (gdb_stdlog,
|
|
|
|
|
"Bad register packet; fetching a new packet\n");
|
|
|
|
|
getpkt (&rs->buf, &rs->buf_size, 0);
|
|
|
|
|
}
|
|
|
|
|
|
2006-11-28 18:08:49 +01:00
|
|
|
|
buf_len = strlen (rs->buf);
|
|
|
|
|
|
|
|
|
|
/* Sanity check the received packet. */
|
|
|
|
|
if (buf_len % 2 != 0)
|
|
|
|
|
error (_("Remote 'g' packet reply is of odd length: %s"), rs->buf);
|
* Makefile.in (mips-tdep.o, target-descriptions.o): Update.
* target-descriptions.c (struct property): New.
(struct target_desc): Add properties member.
(tdesc_property, set_tdesc_property): New.
* target-descriptions.h (tdesc_property, set_tdesc_property):
Declare.
* mips-tdep.c (PROPERTY_GP32, PROPERTY_GP64): New constants.
(struct gdbarch_tdep): Add register_size_valid_p and register_size.
(mips_isa_regsize): Use them.
(mips_register_g_packet_guesses): New.
(mips_gdbarch_init): Call it. If a target description is supplied,
check for internal properties. Check for register size mismatches.
* remote.c (send_g_packet, process_g_packet): New functions, split
out from fetch_registers_using_g.
(fetch_registers_using_g): Use them.
(struct remote_g_packet_guess, remote_g_packet_guess_s)
(struct remote_g_packet_data, remote_g_packet_data_handle)
(remote_g_packet_data_init, register_remote_g_packet_guess)
(remote_read_description): New.
(init_remote_ops, init_remote_async_ops): Set to_read_description.
(_initialize_remote): Register remote_g_packet_data_handle.
* remote.h (register_remote_g_packet_guess): Declare.
2006-11-28 23:14:31 +01:00
|
|
|
|
|
|
|
|
|
return buf_len / 2;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
static void
|
|
|
|
|
process_g_packet (void)
|
|
|
|
|
{
|
|
|
|
|
struct remote_state *rs = get_remote_state ();
|
|
|
|
|
struct remote_arch_state *rsa = get_remote_arch_state ();
|
|
|
|
|
int i, buf_len;
|
|
|
|
|
char *p;
|
|
|
|
|
char *regs;
|
|
|
|
|
|
|
|
|
|
buf_len = strlen (rs->buf);
|
|
|
|
|
|
|
|
|
|
/* Further sanity checks, with knowledge of the architecture. */
|
2006-11-28 18:08:49 +01:00
|
|
|
|
if (REGISTER_BYTES_OK_P () && !REGISTER_BYTES_OK (buf_len / 2))
|
|
|
|
|
error (_("Remote 'g' packet reply is wrong length: %s"), rs->buf);
|
|
|
|
|
if (buf_len > 2 * rsa->sizeof_g_packet)
|
|
|
|
|
error (_("Remote 'g' packet reply is too long: %s"), rs->buf);
|
|
|
|
|
|
|
|
|
|
/* Save the size of the packet sent to us by the target. It is used
|
|
|
|
|
as a heuristic when determining the max size of packets that the
|
|
|
|
|
target can safely receive. */
|
|
|
|
|
if (rsa->actual_register_packet_size == 0)
|
|
|
|
|
rsa->actual_register_packet_size = buf_len;
|
|
|
|
|
|
|
|
|
|
/* If this is smaller than we guessed the 'g' packet would be,
|
|
|
|
|
update our records. A 'g' reply that doesn't include a register's
|
|
|
|
|
value implies either that the register is not available, or that
|
|
|
|
|
the 'p' packet must be used. */
|
|
|
|
|
if (buf_len < 2 * rsa->sizeof_g_packet)
|
2001-12-20 18:39:58 +01:00
|
|
|
|
{
|
2006-11-28 18:08:49 +01:00
|
|
|
|
rsa->sizeof_g_packet = buf_len / 2;
|
|
|
|
|
|
|
|
|
|
for (i = 0; i < NUM_REGS; i++)
|
2004-09-24 21:51:18 +02:00
|
|
|
|
{
|
2006-11-28 18:08:49 +01:00
|
|
|
|
if (rsa->regs[i].pnum == -1)
|
|
|
|
|
continue;
|
|
|
|
|
|
|
|
|
|
if (rsa->regs[i].offset >= rsa->sizeof_g_packet)
|
|
|
|
|
rsa->regs[i].in_g_packet = 0;
|
2004-09-24 21:51:18 +02:00
|
|
|
|
else
|
2006-11-28 18:08:49 +01:00
|
|
|
|
rsa->regs[i].in_g_packet = 1;
|
2004-09-24 21:51:18 +02:00
|
|
|
|
}
|
2006-11-28 18:08:49 +01:00
|
|
|
|
}
|
2001-12-20 18:39:58 +01:00
|
|
|
|
|
2006-11-28 18:08:49 +01:00
|
|
|
|
regs = alloca (rsa->sizeof_g_packet);
|
1999-04-16 03:35:26 +02:00
|
|
|
|
|
|
|
|
|
/* Unimplemented registers read as all bits zero. */
|
2006-06-08 20:32:12 +02:00
|
|
|
|
memset (regs, 0, rsa->sizeof_g_packet);
|
1999-04-16 03:35:26 +02:00
|
|
|
|
|
|
|
|
|
/* Reply describes registers byte by byte, each byte encoded as two
|
|
|
|
|
hex characters. Suck them all up, then supply them to the
|
|
|
|
|
register cacheing/storage mechanism. */
|
|
|
|
|
|
2006-11-28 18:08:49 +01:00
|
|
|
|
p = rs->buf;
|
2006-06-08 20:32:12 +02:00
|
|
|
|
for (i = 0; i < rsa->sizeof_g_packet; i++)
|
1999-04-16 03:35:26 +02:00
|
|
|
|
{
|
2006-11-28 18:08:49 +01:00
|
|
|
|
if (p[0] == 0 || p[1] == 0)
|
|
|
|
|
/* This shouldn't happen - we adjusted sizeof_g_packet above. */
|
|
|
|
|
internal_error (__FILE__, __LINE__,
|
|
|
|
|
"unexpected end of 'g' packet reply");
|
|
|
|
|
|
1999-04-16 03:35:26 +02:00
|
|
|
|
if (p[0] == 'x' && p[1] == 'x')
|
1999-07-07 22:19:36 +02:00
|
|
|
|
regs[i] = 0; /* 'x' */
|
1999-04-16 03:35:26 +02:00
|
|
|
|
else
|
|
|
|
|
regs[i] = fromhex (p[0]) * 16 + fromhex (p[1]);
|
|
|
|
|
p += 2;
|
|
|
|
|
}
|
|
|
|
|
|
2001-11-15 21:58:38 +01:00
|
|
|
|
{
|
2001-12-20 18:39:58 +01:00
|
|
|
|
int i;
|
2006-11-28 18:08:49 +01:00
|
|
|
|
for (i = 0; i < NUM_REGS; i++)
|
2001-11-15 21:58:38 +01:00
|
|
|
|
{
|
2006-06-08 20:32:12 +02:00
|
|
|
|
struct packet_reg *r = &rsa->regs[i];
|
2001-12-20 18:39:58 +01:00
|
|
|
|
if (r->in_g_packet)
|
|
|
|
|
{
|
2006-11-28 18:08:49 +01:00
|
|
|
|
if (r->offset * 2 >= strlen (rs->buf))
|
|
|
|
|
/* This shouldn't happen - we adjusted in_g_packet above. */
|
|
|
|
|
internal_error (__FILE__, __LINE__,
|
|
|
|
|
"unexpected end of 'g' packet reply");
|
|
|
|
|
else if (rs->buf[r->offset * 2] == 'x')
|
2003-12-06 23:58:27 +01:00
|
|
|
|
{
|
2006-11-28 18:08:49 +01:00
|
|
|
|
gdb_assert (r->offset * 2 < strlen (rs->buf));
|
2003-12-06 23:58:27 +01:00
|
|
|
|
/* The register isn't available, mark it as such (at
|
|
|
|
|
the same time setting the value to zero). */
|
|
|
|
|
regcache_raw_supply (current_regcache, r->regnum, NULL);
|
|
|
|
|
set_register_cached (i, -1);
|
|
|
|
|
}
|
|
|
|
|
else
|
|
|
|
|
regcache_raw_supply (current_regcache, r->regnum,
|
|
|
|
|
regs + r->offset);
|
2001-12-20 18:39:58 +01:00
|
|
|
|
}
|
2001-11-15 21:58:38 +01:00
|
|
|
|
}
|
|
|
|
|
}
|
1999-04-16 03:35:26 +02:00
|
|
|
|
}
|
|
|
|
|
|
* Makefile.in (mips-tdep.o, target-descriptions.o): Update.
* target-descriptions.c (struct property): New.
(struct target_desc): Add properties member.
(tdesc_property, set_tdesc_property): New.
* target-descriptions.h (tdesc_property, set_tdesc_property):
Declare.
* mips-tdep.c (PROPERTY_GP32, PROPERTY_GP64): New constants.
(struct gdbarch_tdep): Add register_size_valid_p and register_size.
(mips_isa_regsize): Use them.
(mips_register_g_packet_guesses): New.
(mips_gdbarch_init): Call it. If a target description is supplied,
check for internal properties. Check for register size mismatches.
* remote.c (send_g_packet, process_g_packet): New functions, split
out from fetch_registers_using_g.
(fetch_registers_using_g): Use them.
(struct remote_g_packet_guess, remote_g_packet_guess_s)
(struct remote_g_packet_data, remote_g_packet_data_handle)
(remote_g_packet_data_init, register_remote_g_packet_guess)
(remote_read_description): New.
(init_remote_ops, init_remote_async_ops): Set to_read_description.
(_initialize_remote): Register remote_g_packet_data_handle.
* remote.h (register_remote_g_packet_guess): Declare.
2006-11-28 23:14:31 +01:00
|
|
|
|
static void
|
|
|
|
|
fetch_registers_using_g (void)
|
|
|
|
|
{
|
|
|
|
|
send_g_packet ();
|
|
|
|
|
process_g_packet ();
|
|
|
|
|
}
|
|
|
|
|
|
2006-11-28 18:08:49 +01:00
|
|
|
|
static void
|
|
|
|
|
remote_fetch_registers (int regnum)
|
|
|
|
|
{
|
|
|
|
|
struct remote_state *rs = get_remote_state ();
|
|
|
|
|
struct remote_arch_state *rsa = get_remote_arch_state ();
|
|
|
|
|
int i;
|
|
|
|
|
|
|
|
|
|
set_thread (PIDGET (inferior_ptid), 1);
|
|
|
|
|
|
|
|
|
|
if (regnum >= 0)
|
|
|
|
|
{
|
|
|
|
|
struct packet_reg *reg = packet_reg_from_regnum (rsa, regnum);
|
|
|
|
|
gdb_assert (reg != NULL);
|
|
|
|
|
|
|
|
|
|
/* If this register might be in the 'g' packet, try that first -
|
|
|
|
|
we are likely to read more than one register. If this is the
|
|
|
|
|
first 'g' packet, we might be overly optimistic about its
|
|
|
|
|
contents, so fall back to 'p'. */
|
|
|
|
|
if (reg->in_g_packet)
|
|
|
|
|
{
|
|
|
|
|
fetch_registers_using_g ();
|
|
|
|
|
if (reg->in_g_packet)
|
|
|
|
|
return;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
if (fetch_register_using_p (reg))
|
|
|
|
|
return;
|
|
|
|
|
|
|
|
|
|
/* This register is not available. */
|
|
|
|
|
regcache_raw_supply (current_regcache, reg->regnum, NULL);
|
|
|
|
|
set_register_cached (reg->regnum, -1);
|
|
|
|
|
|
|
|
|
|
return;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
fetch_registers_using_g ();
|
|
|
|
|
|
|
|
|
|
for (i = 0; i < NUM_REGS; i++)
|
|
|
|
|
if (!rsa->regs[i].in_g_packet)
|
|
|
|
|
if (!fetch_register_using_p (&rsa->regs[i]))
|
|
|
|
|
{
|
|
|
|
|
/* This register is not available. */
|
|
|
|
|
regcache_raw_supply (current_regcache, i, NULL);
|
|
|
|
|
set_register_cached (i, -1);
|
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
|
1999-04-16 03:35:26 +02:00
|
|
|
|
/* Prepare to store registers. Since we may send them all (using a
|
|
|
|
|
'G' request), we have to read out the ones we don't want to change
|
|
|
|
|
first. */
|
|
|
|
|
|
1999-07-07 22:19:36 +02:00
|
|
|
|
static void
|
2000-07-30 03:48:28 +02:00
|
|
|
|
remote_prepare_to_store (void)
|
1999-04-16 03:35:26 +02:00
|
|
|
|
{
|
2006-06-08 20:32:12 +02:00
|
|
|
|
struct remote_arch_state *rsa = get_remote_arch_state ();
|
2003-06-17 20:18:57 +02:00
|
|
|
|
int i;
|
2006-01-17 15:11:16 +01:00
|
|
|
|
gdb_byte buf[MAX_REGISTER_SIZE];
|
2003-06-17 20:18:57 +02:00
|
|
|
|
|
1999-04-16 03:35:26 +02:00
|
|
|
|
/* Make sure the entire registers array is valid. */
|
* remote.c: Add an enumeration for configurable remote
packets.
(remote_protocol_packets, set_remote_protocol_packet_cmd)
(show_remote_protocol_packet_cmd): New.
(remote_protocol_vcont)
(set_remote_protocol_vcont_packet_cmd)
(show_remote_protocol_vcont_packet_cmd)
(remote_protocol_qSymbol)
(set_remote_protocol_qSymbol_packet_cmd)
(show_remote_protocol_qSymbol_packet_cmd)
(remote_protocol_P, set_remote_protocol_P_packet_cmd)
(show_remote_protocol_P_packet_cmd)
(remote_protocol_Z)
(set_remote_protocol_Z_software_bp_packet_cmd)
(show_remote_protocol_Z_software_bp_packet_cmd)
(set_remote_protocol_Z_hardware_bp_packet_cmd)
(show_remote_protocol_Z_hardware_bp_packet_cmd)
(set_remote_protocol_Z_write_wp_packet_cmd)
(show_remote_protocol_Z_write_wp_packet_cmd)
(set_remote_protocol_Z_read_wp_packet_cmd)
(show_remote_protocol_Z_read_wp_packet_cmd)
(set_remote_protocol_Z_access_wp_packet_cmd)
(show_remote_protocol_Z_access_wp_packet_cmd)
(remote_protocol_binary_download)
(set_remote_protocol_binary_download_cmd)
(show_remote_protocol_binary_download_cmd)
(remote_protocol_qPart_auxv)
(set_remote_protocol_qPart_auxv_packet_cmd)
(show_remote_protocol_qPart_auxv_packet_cmd)
(remote_protocol_qGetTLSAddr)
(set_remote_protocol_qGetTLSAddr_packet_cmd)
(show_remote_protocol_qGetTLSAddr_packet_cmd)
(remote_protocol_p)
(set_remote_protocol_p_packet_cmd)
(show_remote_protocol_p_packet_cmd): Delete.
(init_all_packet_configs): Simplify.
(set_remote_protocol_Z_packet_cmd)
(show_remote_protocol_Z_packet_cmd)
(remote_check_symbols, remote_vcont_probe, remote_vcont_resume)
(remote_fetch_registers, remote_prepare_to_store)
(remote_store_registers, check_binary_download)
(remote_write_bytes, remote_insert_breakpoint)
(remote_remove_breakpoint, remote_insert_watchpoint)
(remote_remove_watchpoint, remote_insert_hw_breakpoint)
(remote_remove_hw_breakpoint, remote_xfer_partial)
(remote_get_thread_local_address): Update for packet array.
(_initialize_remote): Likewise; also update for common
set/show commands.
2006-02-20 16:19:06 +01:00
|
|
|
|
switch (remote_protocol_packets[PACKET_P].support)
|
1999-07-27 02:51:29 +02:00
|
|
|
|
{
|
|
|
|
|
case PACKET_DISABLE:
|
|
|
|
|
case PACKET_SUPPORT_UNKNOWN:
|
2003-06-17 20:18:57 +02:00
|
|
|
|
/* Make sure all the necessary registers are cached. */
|
|
|
|
|
for (i = 0; i < NUM_REGS; i++)
|
2006-06-08 20:32:12 +02:00
|
|
|
|
if (rsa->regs[i].in_g_packet)
|
|
|
|
|
regcache_raw_read (current_regcache, rsa->regs[i].regnum, buf);
|
1999-07-27 02:51:29 +02:00
|
|
|
|
break;
|
|
|
|
|
case PACKET_ENABLE:
|
|
|
|
|
break;
|
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
|
2001-11-15 21:58:38 +01:00
|
|
|
|
/* Helper: Attempt to store REGNUM using the P packet. Return fail IFF
|
2005-01-14 02:46:08 +01:00
|
|
|
|
packet was not recognized. */
|
1999-07-27 02:51:29 +02:00
|
|
|
|
|
|
|
|
|
static int
|
2006-11-28 18:08:49 +01:00
|
|
|
|
store_register_using_P (struct packet_reg *reg)
|
1999-07-27 02:51:29 +02:00
|
|
|
|
{
|
2001-11-15 06:00:46 +01:00
|
|
|
|
struct remote_state *rs = get_remote_state ();
|
2006-06-08 20:32:12 +02:00
|
|
|
|
struct remote_arch_state *rsa = get_remote_arch_state ();
|
1999-07-27 02:51:29 +02:00
|
|
|
|
/* Try storing a single register. */
|
* remote.c (struct remote_state): Add BUF and BUF_SIZE.
(init_remote_state): Initialize the new fields.
(get_memory_packet_size): Update BUF and BUF_SIZE if necessary.
(set_thread, remote_thread_alive, remote_unpack_thread_info_response)
(remote_get_threadinfo, parse_threadlist_response)
(remote_get_threadlist, remote_current_thread, remote_threads_info)
(remote_threads_extra_info, extended_remote_restart, get_offsets)
(remote_check_symbols, remote_open_1, remote_detach)
(remove_vcont_probe, remote_vcont_resume, remote_resume)
(remote_wait, remote_async_wait, fetch_register_using_p)
(remote_fetch_registers, store_register_using_P)
(remote_store_registers, check_binary_download, remote_write_bytes)
(remote_read_bytes, remote_insert_breakpoint)
(remote_remove_breakpoint, remote_insert_watchpoint)
(remote_remove_watchpoint, remote_insert_hw_breakpoint)
(remote_remove_hw_breakpoint, compare_sections_command)
(remote_xfer_partial, remote_rcmd, packet_command)
(remote_get_thread_local_address): Use the global incoming buffer
instead of alloca or xmalloc. Limit outgoing packets to
rs->remote_packet_size and incoming packets to rs->buf_size.
Update calls to getpkt and remote_send.
(remote_send): Take arguments by reference.
(putpkt_binary): Eliminate junkbuf. Use skip_frame.
(skip_frame): New function.
(read_frame): Take arguments by reference. Expand the packet
buffer instead of issuing an error.
(getpkt, getpkt_sane): Take arguments by reference.
* remote.h (getpkt): Update prototype and doc.
* tracepoint.c (remote_get_noisy_reply): Take arguments by
reference.
(target_buf): Change from array to pointer.
(target_buf_size): New variable.
(remote_set_transparent_ranges): Update call to getpkt.
(trace_start_command, trace_stop_command, trace_status_command):
Update calls to remote_get_noisy_reply.
(finish_tfind_command): Take arguments by reference.
(trace_find_command, trace_find_pc_command)
(trace_find_tracepoint_command, trace_find_line_command):
(trace_find_range_command, trace_find_outside_command): Update
calls to finish_tfind_command.
(_initialize_tracepoint): Initialize target_buf_size and target_buf.
2006-03-30 18:25:06 +02:00
|
|
|
|
char *buf = rs->buf;
|
2006-01-17 15:11:16 +01:00
|
|
|
|
gdb_byte regp[MAX_REGISTER_SIZE];
|
1999-07-27 02:51:29 +02:00
|
|
|
|
char *p;
|
|
|
|
|
|
2006-11-28 18:08:49 +01:00
|
|
|
|
if (remote_protocol_packets[PACKET_P].support == PACKET_DISABLE)
|
|
|
|
|
return 0;
|
|
|
|
|
|
|
|
|
|
if (reg->pnum == -1)
|
|
|
|
|
return 0;
|
|
|
|
|
|
2006-06-08 20:32:12 +02:00
|
|
|
|
xsnprintf (buf, get_remote_packet_size (), "P%s=", phex_nz (reg->pnum, 0));
|
1999-07-27 02:51:29 +02:00
|
|
|
|
p = buf + strlen (buf);
|
2004-07-23 Andrew Cagney <cagney@gnu.org>
Use regcache_raw_collect instead of regcache_collect.
* regcache.h (regcache_collect): Delete declaration.
* regcache.c (regcache_colect): Delete function.
* win32-nat.c (do_child_store_inferior_registers): Update.
* sol-thread.c (sol_thread_store_registers): Update.
* shnbsd-tdep.c (shnbsd_fill_reg): Update.
* rs6000-nat.c (store_register): Update.
* remote.c (store_register_using_P, remote_store_registers): Update.
* ppcnbsd-tdep.c (ppcnbsd_fill_reg): Update.
* ppc-linux-nat.c (store_altivec_register, store_spe_register)
(fill_vrregset, store_spe_registers, fill_gregset)
(fill_gregset): Update.
* nto-procfs.c (procfs_store_registers): Update.
* mipsnbsd-tdep.c (mipsnbsd_fill_reg): Update.
* mips-linux-tdep.c (fill_gregset, mips64_fill_gregset): Update.
* m68klinux-nat.c (store_register, fill_gregset): Update.
* m68k-tdep.c (fill_gregset): Update.
* infptrace.c (store_register): Update.
* i386-nto-tdep.c (i386nto_regset_fill): Update.
* i386-linux-nat.c (store_register, fill_gregset): Update.
* hppa-linux-nat.c (fill_gregset): Update.
* go32-nat.c (store_register): Update.
* armnbsd-nat.c (store_register, store_regs, store_fp_register)
(store_fp_regs): Update.
* arm-linux-nat.c (store_nwfpe_single, store_nwfpe_double)
(store_nwfpe_extended, store_fpregister, store_fpregs)
(store_register, store_regs, fill_gregset, fill_fpregset): Update.
* alpha-tdep.c (alpha_fill_int_regs, alpha_fill_fp_regs): Update.
* aix-thread.c (fill_gprs64, fill_fprs, fill_sprs64, fill_sprs32)
(store_regs_user_thread, store_regs_kernel_thread): Update.
2004-07-24 03:00:21 +02:00
|
|
|
|
regcache_raw_collect (current_regcache, reg->regnum, regp);
|
2004-08-02 Andrew Cagney <cagney@gnu.org>
Replace DEPRECATED_REGISTER_RAW_SIZE with register_size.
* rs6000-tdep.c (rs6000_push_dummy_call)
(rs6000_extract_return_value): Use register_size.
* xstormy16-tdep.c (xstormy16_get_saved_register)
(xstormy16_extract_return_value): Ditto.
* valops.c (value_assign): Ditto.
* v850ice.c (v850ice_fetch_registers, v850ice_store_registers):
* v850-tdep.c (v850_extract_return_value): Ditto.
* tracepoint.c (collect_symbol): Ditto.
* target.c (debug_print_register): Ditto.
* stack.c (frame_info): Ditto.
* rs6000-nat.c (ARCH64, fetch_register, store_register): Ditto.
* rom68k-rom.c (rom68k_supply_one_register): Ditto.
* remote.c (struct packet_reg, remote_wait, remote_async_wait)
(store_register_using_P): Ditto.
* remote-vxmips.c (vx_read_register, vx_write_register): Ditto.
* remote-sim.c (gdbsim_fetch_register, gdbsim_store_register): Ditto.
* remote-mips.c (mips_wait, mips_fetch_registers): Ditto.
* remote-e7000.c (fetch_regs_from_dump, sub2_from_pc): Ditto.
* regcache.c (deprecated_read_register_bytes)
(deprecated_write_register_bytes, read_register)
(write_register): Ditto.
* ppc-linux-nat.c (fetch_altivec_register, fetch_register)
(supply_vrregset, store_altivec_register, fill_vrregset): Ditto.
* monitor.c (monitor_supply_register, monitor_fetch_register)
(monitor_store_register): Ditto.
* mn10300-tdep.c (mn10300_pop_frame_regular)
(mn10300_print_register): Ditto.
* mipsv4-nat.c (fill_fpregset): Ditto.
* mips-linux-tdep.c (supply_32bit_reg, fill_fpregset)
(mips64_fill_fpregset): Ditto.
* mi/mi-main.c (register_changed_p, get_register)
(mi_cmd_data_write_register_values): Ditto.
* lynx-nat.c (fetch_inferior_registers, store_inferior_registers):
* irix5-nat.c (fill_gregset, fetch_core_registers):
* infrun.c (write_inferior_status_register): Ditto.
* infptrace.c (fetch_register, store_register): Ditto.
* infcmd.c (default_print_registers_info): Ditto.
* ia64-linux-nat.c (COPY_REG, fill_fpregset): Ditto.
* ia64-aix-nat.c (COPY_REG, fill_gregset): Ditto.
* i386gnu-nat.c (gnu_store_registers, fill): Ditto.
* hpux-thread.c (hpux_thread_fetch_registers)
(hpux_thread_store_registers): Ditto.
* hppah-nat.c (store_inferior_registers, fetch_register):
* findvar.c (value_from_register): Ditto.
* dve3900-rom.c (fetch_bitmapped_register):
* cris-tdep.c (cris_gdbarch_init): Ditto.
* alpha-tdep.h: Ditto.
* aix-thread.c (pd_enable, fill_sprs64, fill_sprs32): Ditto.
2004-08-03 02:57:27 +02:00
|
|
|
|
bin2hex (regp, p, register_size (current_gdbarch, reg->regnum));
|
* remote.c (struct remote_state): Add BUF and BUF_SIZE.
(init_remote_state): Initialize the new fields.
(get_memory_packet_size): Update BUF and BUF_SIZE if necessary.
(set_thread, remote_thread_alive, remote_unpack_thread_info_response)
(remote_get_threadinfo, parse_threadlist_response)
(remote_get_threadlist, remote_current_thread, remote_threads_info)
(remote_threads_extra_info, extended_remote_restart, get_offsets)
(remote_check_symbols, remote_open_1, remote_detach)
(remove_vcont_probe, remote_vcont_resume, remote_resume)
(remote_wait, remote_async_wait, fetch_register_using_p)
(remote_fetch_registers, store_register_using_P)
(remote_store_registers, check_binary_download, remote_write_bytes)
(remote_read_bytes, remote_insert_breakpoint)
(remote_remove_breakpoint, remote_insert_watchpoint)
(remote_remove_watchpoint, remote_insert_hw_breakpoint)
(remote_remove_hw_breakpoint, compare_sections_command)
(remote_xfer_partial, remote_rcmd, packet_command)
(remote_get_thread_local_address): Use the global incoming buffer
instead of alloca or xmalloc. Limit outgoing packets to
rs->remote_packet_size and incoming packets to rs->buf_size.
Update calls to getpkt and remote_send.
(remote_send): Take arguments by reference.
(putpkt_binary): Eliminate junkbuf. Use skip_frame.
(skip_frame): New function.
(read_frame): Take arguments by reference. Expand the packet
buffer instead of issuing an error.
(getpkt, getpkt_sane): Take arguments by reference.
* remote.h (getpkt): Update prototype and doc.
* tracepoint.c (remote_get_noisy_reply): Take arguments by
reference.
(target_buf): Change from array to pointer.
(target_buf_size): New variable.
(remote_set_transparent_ranges): Update call to getpkt.
(trace_start_command, trace_stop_command, trace_status_command):
Update calls to remote_get_noisy_reply.
(finish_tfind_command): Take arguments by reference.
(trace_find_command, trace_find_pc_command)
(trace_find_tracepoint_command, trace_find_line_command):
(trace_find_range_command, trace_find_outside_command): Update
calls to finish_tfind_command.
(_initialize_tracepoint): Initialize target_buf_size and target_buf.
2006-03-30 18:25:06 +02:00
|
|
|
|
remote_send (&rs->buf, &rs->buf_size);
|
1999-07-27 02:51:29 +02:00
|
|
|
|
|
2006-11-28 18:08:49 +01:00
|
|
|
|
switch (packet_ok (rs->buf, &remote_protocol_packets[PACKET_P]))
|
|
|
|
|
{
|
|
|
|
|
case PACKET_OK:
|
|
|
|
|
return 1;
|
|
|
|
|
case PACKET_ERROR:
|
|
|
|
|
error (_("Could not write register \"%s\""),
|
|
|
|
|
gdbarch_register_name (current_gdbarch, reg->regnum));
|
|
|
|
|
case PACKET_UNKNOWN:
|
|
|
|
|
return 0;
|
|
|
|
|
default:
|
|
|
|
|
internal_error (__FILE__, __LINE__, _("Bad result from packet_ok"));
|
|
|
|
|
}
|
1999-04-16 03:35:26 +02:00
|
|
|
|
}
|
|
|
|
|
|
2005-01-14 02:46:08 +01:00
|
|
|
|
/* Store register REGNUM, or all registers if REGNUM == -1, from the
|
|
|
|
|
contents of the register cache buffer. FIXME: ignores errors. */
|
1999-04-16 03:35:26 +02:00
|
|
|
|
|
|
|
|
|
static void
|
2006-11-28 18:08:49 +01:00
|
|
|
|
store_registers_using_G (void)
|
1999-04-16 03:35:26 +02:00
|
|
|
|
{
|
2001-11-15 06:00:46 +01:00
|
|
|
|
struct remote_state *rs = get_remote_state ();
|
2006-06-08 20:32:12 +02:00
|
|
|
|
struct remote_arch_state *rsa = get_remote_arch_state ();
|
2006-01-17 15:11:16 +01:00
|
|
|
|
gdb_byte *regs;
|
1999-04-16 03:35:26 +02:00
|
|
|
|
char *p;
|
|
|
|
|
|
2001-11-15 07:43:10 +01:00
|
|
|
|
/* Extract all the registers in the regcache copying them into a
|
|
|
|
|
local buffer. */
|
|
|
|
|
{
|
2001-12-20 18:39:58 +01:00
|
|
|
|
int i;
|
2006-06-08 20:32:12 +02:00
|
|
|
|
regs = alloca (rsa->sizeof_g_packet);
|
|
|
|
|
memset (regs, 0, rsa->sizeof_g_packet);
|
2006-11-28 18:08:49 +01:00
|
|
|
|
for (i = 0; i < NUM_REGS; i++)
|
2001-11-15 07:43:10 +01:00
|
|
|
|
{
|
2006-06-08 20:32:12 +02:00
|
|
|
|
struct packet_reg *r = &rsa->regs[i];
|
2001-12-20 18:39:58 +01:00
|
|
|
|
if (r->in_g_packet)
|
2004-07-23 Andrew Cagney <cagney@gnu.org>
Use regcache_raw_collect instead of regcache_collect.
* regcache.h (regcache_collect): Delete declaration.
* regcache.c (regcache_colect): Delete function.
* win32-nat.c (do_child_store_inferior_registers): Update.
* sol-thread.c (sol_thread_store_registers): Update.
* shnbsd-tdep.c (shnbsd_fill_reg): Update.
* rs6000-nat.c (store_register): Update.
* remote.c (store_register_using_P, remote_store_registers): Update.
* ppcnbsd-tdep.c (ppcnbsd_fill_reg): Update.
* ppc-linux-nat.c (store_altivec_register, store_spe_register)
(fill_vrregset, store_spe_registers, fill_gregset)
(fill_gregset): Update.
* nto-procfs.c (procfs_store_registers): Update.
* mipsnbsd-tdep.c (mipsnbsd_fill_reg): Update.
* mips-linux-tdep.c (fill_gregset, mips64_fill_gregset): Update.
* m68klinux-nat.c (store_register, fill_gregset): Update.
* m68k-tdep.c (fill_gregset): Update.
* infptrace.c (store_register): Update.
* i386-nto-tdep.c (i386nto_regset_fill): Update.
* i386-linux-nat.c (store_register, fill_gregset): Update.
* hppa-linux-nat.c (fill_gregset): Update.
* go32-nat.c (store_register): Update.
* armnbsd-nat.c (store_register, store_regs, store_fp_register)
(store_fp_regs): Update.
* arm-linux-nat.c (store_nwfpe_single, store_nwfpe_double)
(store_nwfpe_extended, store_fpregister, store_fpregs)
(store_register, store_regs, fill_gregset, fill_fpregset): Update.
* alpha-tdep.c (alpha_fill_int_regs, alpha_fill_fp_regs): Update.
* aix-thread.c (fill_gprs64, fill_fprs, fill_sprs64, fill_sprs32)
(store_regs_user_thread, store_regs_kernel_thread): Update.
2004-07-24 03:00:21 +02:00
|
|
|
|
regcache_raw_collect (current_regcache, r->regnum, regs + r->offset);
|
2001-11-15 07:43:10 +01:00
|
|
|
|
}
|
|
|
|
|
}
|
1999-04-16 03:35:26 +02:00
|
|
|
|
|
|
|
|
|
/* Command describes registers byte by byte,
|
|
|
|
|
each byte encoded as two hex characters. */
|
* remote.c (struct remote_state): Add BUF and BUF_SIZE.
(init_remote_state): Initialize the new fields.
(get_memory_packet_size): Update BUF and BUF_SIZE if necessary.
(set_thread, remote_thread_alive, remote_unpack_thread_info_response)
(remote_get_threadinfo, parse_threadlist_response)
(remote_get_threadlist, remote_current_thread, remote_threads_info)
(remote_threads_extra_info, extended_remote_restart, get_offsets)
(remote_check_symbols, remote_open_1, remote_detach)
(remove_vcont_probe, remote_vcont_resume, remote_resume)
(remote_wait, remote_async_wait, fetch_register_using_p)
(remote_fetch_registers, store_register_using_P)
(remote_store_registers, check_binary_download, remote_write_bytes)
(remote_read_bytes, remote_insert_breakpoint)
(remote_remove_breakpoint, remote_insert_watchpoint)
(remote_remove_watchpoint, remote_insert_hw_breakpoint)
(remote_remove_hw_breakpoint, compare_sections_command)
(remote_xfer_partial, remote_rcmd, packet_command)
(remote_get_thread_local_address): Use the global incoming buffer
instead of alloca or xmalloc. Limit outgoing packets to
rs->remote_packet_size and incoming packets to rs->buf_size.
Update calls to getpkt and remote_send.
(remote_send): Take arguments by reference.
(putpkt_binary): Eliminate junkbuf. Use skip_frame.
(skip_frame): New function.
(read_frame): Take arguments by reference. Expand the packet
buffer instead of issuing an error.
(getpkt, getpkt_sane): Take arguments by reference.
* remote.h (getpkt): Update prototype and doc.
* tracepoint.c (remote_get_noisy_reply): Take arguments by
reference.
(target_buf): Change from array to pointer.
(target_buf_size): New variable.
(remote_set_transparent_ranges): Update call to getpkt.
(trace_start_command, trace_stop_command, trace_status_command):
Update calls to remote_get_noisy_reply.
(finish_tfind_command): Take arguments by reference.
(trace_find_command, trace_find_pc_command)
(trace_find_tracepoint_command, trace_find_line_command):
(trace_find_range_command, trace_find_outside_command): Update
calls to finish_tfind_command.
(_initialize_tracepoint): Initialize target_buf_size and target_buf.
2006-03-30 18:25:06 +02:00
|
|
|
|
p = rs->buf;
|
2001-11-15 07:43:10 +01:00
|
|
|
|
*p++ = 'G';
|
2006-11-28 18:08:49 +01:00
|
|
|
|
/* remote_prepare_to_store insures that rsa->sizeof_g_packet gets
|
|
|
|
|
updated. */
|
|
|
|
|
bin2hex (regs, p, rsa->sizeof_g_packet);
|
* remote.c (struct remote_state): Add BUF and BUF_SIZE.
(init_remote_state): Initialize the new fields.
(get_memory_packet_size): Update BUF and BUF_SIZE if necessary.
(set_thread, remote_thread_alive, remote_unpack_thread_info_response)
(remote_get_threadinfo, parse_threadlist_response)
(remote_get_threadlist, remote_current_thread, remote_threads_info)
(remote_threads_extra_info, extended_remote_restart, get_offsets)
(remote_check_symbols, remote_open_1, remote_detach)
(remove_vcont_probe, remote_vcont_resume, remote_resume)
(remote_wait, remote_async_wait, fetch_register_using_p)
(remote_fetch_registers, store_register_using_P)
(remote_store_registers, check_binary_download, remote_write_bytes)
(remote_read_bytes, remote_insert_breakpoint)
(remote_remove_breakpoint, remote_insert_watchpoint)
(remote_remove_watchpoint, remote_insert_hw_breakpoint)
(remote_remove_hw_breakpoint, compare_sections_command)
(remote_xfer_partial, remote_rcmd, packet_command)
(remote_get_thread_local_address): Use the global incoming buffer
instead of alloca or xmalloc. Limit outgoing packets to
rs->remote_packet_size and incoming packets to rs->buf_size.
Update calls to getpkt and remote_send.
(remote_send): Take arguments by reference.
(putpkt_binary): Eliminate junkbuf. Use skip_frame.
(skip_frame): New function.
(read_frame): Take arguments by reference. Expand the packet
buffer instead of issuing an error.
(getpkt, getpkt_sane): Take arguments by reference.
* remote.h (getpkt): Update prototype and doc.
* tracepoint.c (remote_get_noisy_reply): Take arguments by
reference.
(target_buf): Change from array to pointer.
(target_buf_size): New variable.
(remote_set_transparent_ranges): Update call to getpkt.
(trace_start_command, trace_stop_command, trace_status_command):
Update calls to remote_get_noisy_reply.
(finish_tfind_command): Take arguments by reference.
(trace_find_command, trace_find_pc_command)
(trace_find_tracepoint_command, trace_find_line_command):
(trace_find_range_command, trace_find_outside_command): Update
calls to finish_tfind_command.
(_initialize_tracepoint): Initialize target_buf_size and target_buf.
2006-03-30 18:25:06 +02:00
|
|
|
|
remote_send (&rs->buf, &rs->buf_size);
|
1999-04-16 03:35:26 +02:00
|
|
|
|
}
|
2006-11-28 18:08:49 +01:00
|
|
|
|
|
|
|
|
|
/* Store register REGNUM, or all registers if REGNUM == -1, from the contents
|
|
|
|
|
of the register cache buffer. FIXME: ignores errors. */
|
|
|
|
|
|
|
|
|
|
static void
|
|
|
|
|
remote_store_registers (int regnum)
|
|
|
|
|
{
|
|
|
|
|
struct remote_state *rs = get_remote_state ();
|
|
|
|
|
struct remote_arch_state *rsa = get_remote_arch_state ();
|
|
|
|
|
int i;
|
|
|
|
|
|
|
|
|
|
set_thread (PIDGET (inferior_ptid), 1);
|
|
|
|
|
|
|
|
|
|
if (regnum >= 0)
|
|
|
|
|
{
|
|
|
|
|
struct packet_reg *reg = packet_reg_from_regnum (rsa, regnum);
|
|
|
|
|
gdb_assert (reg != NULL);
|
|
|
|
|
|
|
|
|
|
/* Always prefer to store registers using the 'P' packet if
|
|
|
|
|
possible; we often change only a small number of registers.
|
|
|
|
|
Sometimes we change a larger number; we'd need help from a
|
|
|
|
|
higher layer to know to use 'G'. */
|
|
|
|
|
if (store_register_using_P (reg))
|
|
|
|
|
return;
|
|
|
|
|
|
|
|
|
|
/* For now, don't complain if we have no way to write the
|
|
|
|
|
register. GDB loses track of unavailable registers too
|
|
|
|
|
easily. Some day, this may be an error. We don't have
|
|
|
|
|
any way to read the register, either... */
|
|
|
|
|
if (!reg->in_g_packet)
|
|
|
|
|
return;
|
|
|
|
|
|
|
|
|
|
store_registers_using_G ();
|
|
|
|
|
return;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
store_registers_using_G ();
|
|
|
|
|
|
|
|
|
|
for (i = 0; i < NUM_REGS; i++)
|
|
|
|
|
if (!rsa->regs[i].in_g_packet)
|
|
|
|
|
if (!store_register_using_P (&rsa->regs[i]))
|
|
|
|
|
/* See above for why we do not issue an error here. */
|
|
|
|
|
continue;
|
|
|
|
|
}
|
1999-04-16 03:35:26 +02:00
|
|
|
|
|
|
|
|
|
|
|
|
|
|
/* Return the number of hex digits in num. */
|
|
|
|
|
|
|
|
|
|
static int
|
2000-07-30 03:48:28 +02:00
|
|
|
|
hexnumlen (ULONGEST num)
|
1999-04-16 03:35:26 +02:00
|
|
|
|
{
|
|
|
|
|
int i;
|
|
|
|
|
|
|
|
|
|
for (i = 0; num != 0; i++)
|
|
|
|
|
num >>= 4;
|
|
|
|
|
|
|
|
|
|
return max (i, 1);
|
|
|
|
|
}
|
|
|
|
|
|
1999-10-12 06:37:53 +02:00
|
|
|
|
/* Set BUF to the minimum number of hex digits representing NUM. */
|
1999-04-16 03:35:26 +02:00
|
|
|
|
|
|
|
|
|
static int
|
2000-07-30 03:48:28 +02:00
|
|
|
|
hexnumstr (char *buf, ULONGEST num)
|
1999-04-16 03:35:26 +02:00
|
|
|
|
{
|
|
|
|
|
int len = hexnumlen (num);
|
1999-10-12 06:37:53 +02:00
|
|
|
|
return hexnumnstr (buf, num, len);
|
|
|
|
|
}
|
|
|
|
|
|
1999-04-16 03:35:26 +02:00
|
|
|
|
|
1999-10-12 06:37:53 +02:00
|
|
|
|
/* Set BUF to the hex digits representing NUM, padded to WIDTH characters. */
|
1999-04-16 03:35:26 +02:00
|
|
|
|
|
1999-10-12 06:37:53 +02:00
|
|
|
|
static int
|
2000-07-30 03:48:28 +02:00
|
|
|
|
hexnumnstr (char *buf, ULONGEST num, int width)
|
1999-10-12 06:37:53 +02:00
|
|
|
|
{
|
|
|
|
|
int i;
|
|
|
|
|
|
|
|
|
|
buf[width] = '\0';
|
|
|
|
|
|
|
|
|
|
for (i = width - 1; i >= 0; i--)
|
1999-04-16 03:35:26 +02:00
|
|
|
|
{
|
1999-07-07 22:19:36 +02:00
|
|
|
|
buf[i] = "0123456789abcdef"[(num & 0xf)];
|
1999-04-16 03:35:26 +02:00
|
|
|
|
num >>= 4;
|
|
|
|
|
}
|
|
|
|
|
|
1999-10-12 06:37:53 +02:00
|
|
|
|
return width;
|
1999-04-16 03:35:26 +02:00
|
|
|
|
}
|
|
|
|
|
|
2005-01-14 02:46:08 +01:00
|
|
|
|
/* Mask all but the least significant REMOTE_ADDRESS_SIZE bits. */
|
1999-04-16 03:35:26 +02:00
|
|
|
|
|
|
|
|
|
static CORE_ADDR
|
2000-07-30 03:48:28 +02:00
|
|
|
|
remote_address_masked (CORE_ADDR addr)
|
1999-04-16 03:35:26 +02:00
|
|
|
|
{
|
|
|
|
|
if (remote_address_size > 0
|
|
|
|
|
&& remote_address_size < (sizeof (ULONGEST) * 8))
|
|
|
|
|
{
|
|
|
|
|
/* Only create a mask when that mask can safely be constructed
|
2005-01-14 02:46:08 +01:00
|
|
|
|
in a ULONGEST variable. */
|
1999-04-16 03:35:26 +02:00
|
|
|
|
ULONGEST mask = 1;
|
|
|
|
|
mask = (mask << remote_address_size) - 1;
|
|
|
|
|
addr &= mask;
|
|
|
|
|
}
|
|
|
|
|
return addr;
|
|
|
|
|
}
|
|
|
|
|
|
2006-06-22 16:06:37 +02:00
|
|
|
|
/* Convert BUFFER, binary data at least LEN bytes long, into escaped
|
|
|
|
|
binary data in OUT_BUF. Set *OUT_LEN to the length of the data
|
|
|
|
|
encoded in OUT_BUF, and return the number of bytes in OUT_BUF
|
|
|
|
|
(which may be more than *OUT_LEN due to escape characters). The
|
|
|
|
|
total number of bytes in the output buffer will be at most
|
|
|
|
|
OUT_MAXLEN. */
|
|
|
|
|
|
|
|
|
|
static int
|
|
|
|
|
remote_escape_output (const gdb_byte *buffer, int len,
|
|
|
|
|
gdb_byte *out_buf, int *out_len,
|
|
|
|
|
int out_maxlen)
|
|
|
|
|
{
|
|
|
|
|
int input_index, output_index;
|
|
|
|
|
|
|
|
|
|
output_index = 0;
|
|
|
|
|
for (input_index = 0; input_index < len; input_index++)
|
|
|
|
|
{
|
|
|
|
|
gdb_byte b = buffer[input_index];
|
|
|
|
|
|
|
|
|
|
if (b == '$' || b == '#' || b == '}')
|
|
|
|
|
{
|
|
|
|
|
/* These must be escaped. */
|
|
|
|
|
if (output_index + 2 > out_maxlen)
|
|
|
|
|
break;
|
|
|
|
|
out_buf[output_index++] = '}';
|
|
|
|
|
out_buf[output_index++] = b ^ 0x20;
|
|
|
|
|
}
|
|
|
|
|
else
|
|
|
|
|
{
|
|
|
|
|
if (output_index + 1 > out_maxlen)
|
|
|
|
|
break;
|
|
|
|
|
out_buf[output_index++] = b;
|
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
*out_len = input_index;
|
|
|
|
|
return output_index;
|
|
|
|
|
}
|
|
|
|
|
|
2006-07-12 20:50:18 +02:00
|
|
|
|
/* Convert BUFFER, escaped data LEN bytes long, into binary data
|
|
|
|
|
in OUT_BUF. Return the number of bytes written to OUT_BUF.
|
|
|
|
|
Raise an error if the total number of bytes exceeds OUT_MAXLEN.
|
|
|
|
|
|
|
|
|
|
This function reverses remote_escape_output. It allows more
|
|
|
|
|
escaped characters than that function does, in particular because
|
|
|
|
|
'*' must be escaped to avoid the run-length encoding processing
|
|
|
|
|
in reading packets. */
|
|
|
|
|
|
|
|
|
|
static int
|
|
|
|
|
remote_unescape_input (const gdb_byte *buffer, int len,
|
|
|
|
|
gdb_byte *out_buf, int out_maxlen)
|
|
|
|
|
{
|
|
|
|
|
int input_index, output_index;
|
|
|
|
|
int escaped;
|
|
|
|
|
|
|
|
|
|
output_index = 0;
|
|
|
|
|
escaped = 0;
|
|
|
|
|
for (input_index = 0; input_index < len; input_index++)
|
|
|
|
|
{
|
|
|
|
|
gdb_byte b = buffer[input_index];
|
|
|
|
|
|
|
|
|
|
if (output_index + 1 > out_maxlen)
|
|
|
|
|
{
|
|
|
|
|
warning (_("Received too much data from remote target;"
|
|
|
|
|
" ignoring overflow."));
|
|
|
|
|
return output_index;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
if (escaped)
|
|
|
|
|
{
|
|
|
|
|
out_buf[output_index++] = b ^ 0x20;
|
|
|
|
|
escaped = 0;
|
|
|
|
|
}
|
|
|
|
|
else if (b == '}')
|
|
|
|
|
escaped = 1;
|
|
|
|
|
else
|
|
|
|
|
out_buf[output_index++] = b;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
if (escaped)
|
|
|
|
|
error (_("Unmatched escape character in target response."));
|
|
|
|
|
|
|
|
|
|
return output_index;
|
|
|
|
|
}
|
|
|
|
|
|
1999-04-16 03:35:26 +02:00
|
|
|
|
/* Determine whether the remote target supports binary downloading.
|
|
|
|
|
This is accomplished by sending a no-op memory write of zero length
|
|
|
|
|
to the target at the specified address. It does not suffice to send
|
2005-01-14 02:46:08 +01:00
|
|
|
|
the whole packet, since many stubs strip the eighth bit and
|
|
|
|
|
subsequently compute a wrong checksum, which causes real havoc with
|
|
|
|
|
remote_write_bytes.
|
1999-04-26 20:34:20 +02:00
|
|
|
|
|
1999-08-09 23:36:23 +02:00
|
|
|
|
NOTE: This can still lose if the serial line is not eight-bit
|
|
|
|
|
clean. In cases like this, the user should clear "remote
|
2005-01-14 02:46:08 +01:00
|
|
|
|
X-packet". */
|
1999-08-09 23:36:23 +02:00
|
|
|
|
|
1999-04-16 03:35:26 +02:00
|
|
|
|
static void
|
2000-07-30 03:48:28 +02:00
|
|
|
|
check_binary_download (CORE_ADDR addr)
|
1999-04-16 03:35:26 +02:00
|
|
|
|
{
|
2001-11-15 06:00:46 +01:00
|
|
|
|
struct remote_state *rs = get_remote_state ();
|
* remote.c (get_memory_packet_size, set_thread)
(remote_unpack_thread_info_response, remote_get_threadinfo)
(parse_threadlist_response, remote_get_threadlist)
(remote_current_thread, remote_threads_info)
(remote_threads_extra_info, extended_remote_restart, get_offsets)
(remote_check_symbols, remote_open_1, remote_detach)
(remote_async_wait, remote_fetch_registers)
(remote_store_registers, check_binary_download, putpkt_binary)
(remote_insert_breakpoint, remote_insert_watchpoint)
(remote_remove_watchpoint, remote_insert_hw_breakpoint)
(remote_remove_hw_breakpoint, remote_xfer_partial, remote_rcmd)
(packet_command): Remove redundant parenthesis.
2006-01-11 23:03:59 +01:00
|
|
|
|
|
* remote.c: Add an enumeration for configurable remote
packets.
(remote_protocol_packets, set_remote_protocol_packet_cmd)
(show_remote_protocol_packet_cmd): New.
(remote_protocol_vcont)
(set_remote_protocol_vcont_packet_cmd)
(show_remote_protocol_vcont_packet_cmd)
(remote_protocol_qSymbol)
(set_remote_protocol_qSymbol_packet_cmd)
(show_remote_protocol_qSymbol_packet_cmd)
(remote_protocol_P, set_remote_protocol_P_packet_cmd)
(show_remote_protocol_P_packet_cmd)
(remote_protocol_Z)
(set_remote_protocol_Z_software_bp_packet_cmd)
(show_remote_protocol_Z_software_bp_packet_cmd)
(set_remote_protocol_Z_hardware_bp_packet_cmd)
(show_remote_protocol_Z_hardware_bp_packet_cmd)
(set_remote_protocol_Z_write_wp_packet_cmd)
(show_remote_protocol_Z_write_wp_packet_cmd)
(set_remote_protocol_Z_read_wp_packet_cmd)
(show_remote_protocol_Z_read_wp_packet_cmd)
(set_remote_protocol_Z_access_wp_packet_cmd)
(show_remote_protocol_Z_access_wp_packet_cmd)
(remote_protocol_binary_download)
(set_remote_protocol_binary_download_cmd)
(show_remote_protocol_binary_download_cmd)
(remote_protocol_qPart_auxv)
(set_remote_protocol_qPart_auxv_packet_cmd)
(show_remote_protocol_qPart_auxv_packet_cmd)
(remote_protocol_qGetTLSAddr)
(set_remote_protocol_qGetTLSAddr_packet_cmd)
(show_remote_protocol_qGetTLSAddr_packet_cmd)
(remote_protocol_p)
(set_remote_protocol_p_packet_cmd)
(show_remote_protocol_p_packet_cmd): Delete.
(init_all_packet_configs): Simplify.
(set_remote_protocol_Z_packet_cmd)
(show_remote_protocol_Z_packet_cmd)
(remote_check_symbols, remote_vcont_probe, remote_vcont_resume)
(remote_fetch_registers, remote_prepare_to_store)
(remote_store_registers, check_binary_download)
(remote_write_bytes, remote_insert_breakpoint)
(remote_remove_breakpoint, remote_insert_watchpoint)
(remote_remove_watchpoint, remote_insert_hw_breakpoint)
(remote_remove_hw_breakpoint, remote_xfer_partial)
(remote_get_thread_local_address): Update for packet array.
(_initialize_remote): Likewise; also update for common
set/show commands.
2006-02-20 16:19:06 +01:00
|
|
|
|
switch (remote_protocol_packets[PACKET_X].support)
|
1999-04-16 03:35:26 +02:00
|
|
|
|
{
|
1999-08-09 23:36:23 +02:00
|
|
|
|
case PACKET_DISABLE:
|
|
|
|
|
break;
|
|
|
|
|
case PACKET_ENABLE:
|
|
|
|
|
break;
|
|
|
|
|
case PACKET_SUPPORT_UNKNOWN:
|
|
|
|
|
{
|
|
|
|
|
char *p;
|
2004-02-25 21:41:00 +01:00
|
|
|
|
|
2006-09-20 21:13:02 +02:00
|
|
|
|
p = rs->buf;
|
1999-08-09 23:36:23 +02:00
|
|
|
|
*p++ = 'X';
|
|
|
|
|
p += hexnumstr (p, (ULONGEST) addr);
|
|
|
|
|
*p++ = ',';
|
|
|
|
|
p += hexnumstr (p, (ULONGEST) 0);
|
|
|
|
|
*p++ = ':';
|
|
|
|
|
*p = '\0';
|
2004-02-25 21:41:00 +01:00
|
|
|
|
|
2006-09-20 21:13:02 +02:00
|
|
|
|
putpkt_binary (rs->buf, (int) (p - rs->buf));
|
* remote.c (struct remote_state): Add BUF and BUF_SIZE.
(init_remote_state): Initialize the new fields.
(get_memory_packet_size): Update BUF and BUF_SIZE if necessary.
(set_thread, remote_thread_alive, remote_unpack_thread_info_response)
(remote_get_threadinfo, parse_threadlist_response)
(remote_get_threadlist, remote_current_thread, remote_threads_info)
(remote_threads_extra_info, extended_remote_restart, get_offsets)
(remote_check_symbols, remote_open_1, remote_detach)
(remove_vcont_probe, remote_vcont_resume, remote_resume)
(remote_wait, remote_async_wait, fetch_register_using_p)
(remote_fetch_registers, store_register_using_P)
(remote_store_registers, check_binary_download, remote_write_bytes)
(remote_read_bytes, remote_insert_breakpoint)
(remote_remove_breakpoint, remote_insert_watchpoint)
(remote_remove_watchpoint, remote_insert_hw_breakpoint)
(remote_remove_hw_breakpoint, compare_sections_command)
(remote_xfer_partial, remote_rcmd, packet_command)
(remote_get_thread_local_address): Use the global incoming buffer
instead of alloca or xmalloc. Limit outgoing packets to
rs->remote_packet_size and incoming packets to rs->buf_size.
Update calls to getpkt and remote_send.
(remote_send): Take arguments by reference.
(putpkt_binary): Eliminate junkbuf. Use skip_frame.
(skip_frame): New function.
(read_frame): Take arguments by reference. Expand the packet
buffer instead of issuing an error.
(getpkt, getpkt_sane): Take arguments by reference.
* remote.h (getpkt): Update prototype and doc.
* tracepoint.c (remote_get_noisy_reply): Take arguments by
reference.
(target_buf): Change from array to pointer.
(target_buf_size): New variable.
(remote_set_transparent_ranges): Update call to getpkt.
(trace_start_command, trace_stop_command, trace_status_command):
Update calls to remote_get_noisy_reply.
(finish_tfind_command): Take arguments by reference.
(trace_find_command, trace_find_pc_command)
(trace_find_tracepoint_command, trace_find_line_command):
(trace_find_range_command, trace_find_outside_command): Update
calls to finish_tfind_command.
(_initialize_tracepoint): Initialize target_buf_size and target_buf.
2006-03-30 18:25:06 +02:00
|
|
|
|
getpkt (&rs->buf, &rs->buf_size, 0);
|
1999-04-16 03:35:26 +02:00
|
|
|
|
|
2006-09-20 21:13:02 +02:00
|
|
|
|
if (rs->buf[0] == '\0')
|
1999-08-09 23:36:23 +02:00
|
|
|
|
{
|
|
|
|
|
if (remote_debug)
|
|
|
|
|
fprintf_unfiltered (gdb_stdlog,
|
|
|
|
|
"binary downloading NOT suppported by target\n");
|
* remote.c: Add an enumeration for configurable remote
packets.
(remote_protocol_packets, set_remote_protocol_packet_cmd)
(show_remote_protocol_packet_cmd): New.
(remote_protocol_vcont)
(set_remote_protocol_vcont_packet_cmd)
(show_remote_protocol_vcont_packet_cmd)
(remote_protocol_qSymbol)
(set_remote_protocol_qSymbol_packet_cmd)
(show_remote_protocol_qSymbol_packet_cmd)
(remote_protocol_P, set_remote_protocol_P_packet_cmd)
(show_remote_protocol_P_packet_cmd)
(remote_protocol_Z)
(set_remote_protocol_Z_software_bp_packet_cmd)
(show_remote_protocol_Z_software_bp_packet_cmd)
(set_remote_protocol_Z_hardware_bp_packet_cmd)
(show_remote_protocol_Z_hardware_bp_packet_cmd)
(set_remote_protocol_Z_write_wp_packet_cmd)
(show_remote_protocol_Z_write_wp_packet_cmd)
(set_remote_protocol_Z_read_wp_packet_cmd)
(show_remote_protocol_Z_read_wp_packet_cmd)
(set_remote_protocol_Z_access_wp_packet_cmd)
(show_remote_protocol_Z_access_wp_packet_cmd)
(remote_protocol_binary_download)
(set_remote_protocol_binary_download_cmd)
(show_remote_protocol_binary_download_cmd)
(remote_protocol_qPart_auxv)
(set_remote_protocol_qPart_auxv_packet_cmd)
(show_remote_protocol_qPart_auxv_packet_cmd)
(remote_protocol_qGetTLSAddr)
(set_remote_protocol_qGetTLSAddr_packet_cmd)
(show_remote_protocol_qGetTLSAddr_packet_cmd)
(remote_protocol_p)
(set_remote_protocol_p_packet_cmd)
(show_remote_protocol_p_packet_cmd): Delete.
(init_all_packet_configs): Simplify.
(set_remote_protocol_Z_packet_cmd)
(show_remote_protocol_Z_packet_cmd)
(remote_check_symbols, remote_vcont_probe, remote_vcont_resume)
(remote_fetch_registers, remote_prepare_to_store)
(remote_store_registers, check_binary_download)
(remote_write_bytes, remote_insert_breakpoint)
(remote_remove_breakpoint, remote_insert_watchpoint)
(remote_remove_watchpoint, remote_insert_hw_breakpoint)
(remote_remove_hw_breakpoint, remote_xfer_partial)
(remote_get_thread_local_address): Update for packet array.
(_initialize_remote): Likewise; also update for common
set/show commands.
2006-02-20 16:19:06 +01:00
|
|
|
|
remote_protocol_packets[PACKET_X].support = PACKET_DISABLE;
|
1999-08-09 23:36:23 +02:00
|
|
|
|
}
|
|
|
|
|
else
|
|
|
|
|
{
|
|
|
|
|
if (remote_debug)
|
|
|
|
|
fprintf_unfiltered (gdb_stdlog,
|
|
|
|
|
"binary downloading suppported by target\n");
|
* remote.c: Add an enumeration for configurable remote
packets.
(remote_protocol_packets, set_remote_protocol_packet_cmd)
(show_remote_protocol_packet_cmd): New.
(remote_protocol_vcont)
(set_remote_protocol_vcont_packet_cmd)
(show_remote_protocol_vcont_packet_cmd)
(remote_protocol_qSymbol)
(set_remote_protocol_qSymbol_packet_cmd)
(show_remote_protocol_qSymbol_packet_cmd)
(remote_protocol_P, set_remote_protocol_P_packet_cmd)
(show_remote_protocol_P_packet_cmd)
(remote_protocol_Z)
(set_remote_protocol_Z_software_bp_packet_cmd)
(show_remote_protocol_Z_software_bp_packet_cmd)
(set_remote_protocol_Z_hardware_bp_packet_cmd)
(show_remote_protocol_Z_hardware_bp_packet_cmd)
(set_remote_protocol_Z_write_wp_packet_cmd)
(show_remote_protocol_Z_write_wp_packet_cmd)
(set_remote_protocol_Z_read_wp_packet_cmd)
(show_remote_protocol_Z_read_wp_packet_cmd)
(set_remote_protocol_Z_access_wp_packet_cmd)
(show_remote_protocol_Z_access_wp_packet_cmd)
(remote_protocol_binary_download)
(set_remote_protocol_binary_download_cmd)
(show_remote_protocol_binary_download_cmd)
(remote_protocol_qPart_auxv)
(set_remote_protocol_qPart_auxv_packet_cmd)
(show_remote_protocol_qPart_auxv_packet_cmd)
(remote_protocol_qGetTLSAddr)
(set_remote_protocol_qGetTLSAddr_packet_cmd)
(show_remote_protocol_qGetTLSAddr_packet_cmd)
(remote_protocol_p)
(set_remote_protocol_p_packet_cmd)
(show_remote_protocol_p_packet_cmd): Delete.
(init_all_packet_configs): Simplify.
(set_remote_protocol_Z_packet_cmd)
(show_remote_protocol_Z_packet_cmd)
(remote_check_symbols, remote_vcont_probe, remote_vcont_resume)
(remote_fetch_registers, remote_prepare_to_store)
(remote_store_registers, check_binary_download)
(remote_write_bytes, remote_insert_breakpoint)
(remote_remove_breakpoint, remote_insert_watchpoint)
(remote_remove_watchpoint, remote_insert_hw_breakpoint)
(remote_remove_hw_breakpoint, remote_xfer_partial)
(remote_get_thread_local_address): Update for packet array.
(_initialize_remote): Likewise; also update for common
set/show commands.
2006-02-20 16:19:06 +01:00
|
|
|
|
remote_protocol_packets[PACKET_X].support = PACKET_ENABLE;
|
1999-08-09 23:36:23 +02:00
|
|
|
|
}
|
|
|
|
|
break;
|
|
|
|
|
}
|
1999-04-16 03:35:26 +02:00
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
/* Write memory data directly to the remote machine.
|
|
|
|
|
This does not inform the data cache; the data cache uses this.
|
* Makefile.in (SFILES): Add target-memory.c.
(COMMON_OBS): Add target-memory.o.
* memattr.c (lookup_mem_region): Adjust handling for
the top of memory. Improve comments.
* remote.c (packet_check_result): New function, split out
from packet_ok. Recognize "E." as an error prefix.
(packet_ok): Use it.
(remote_write_bytes_aux): New function, renamed from
remote_write_bytes. Take packet header, packet format,
and length flag as arguments.
(remote_write_bytes): Rewrite to use remote_write_bytes_aux.
(remote_send_printf, restore_remote_timeout)
(remote_flash_timeout, remote_flash_erase, remote_flash_write)
(remote_flash_done): New.
(remote_xfer_partial): Handle flash writes.
(init_remote_ops, init_remote_async_ops): Set to_flash_erase
and to_flash_done.
* symfile.c (struct load_section_data): Include a pointer to
the cumulative stats and a request queue. Move most members
to other types.
(struct load_progress_data, struct load_progress_section_data): New
types.
(load_progress): Handle a NULL baton and zero bytes. Update for
type changes.
(load_section_callback): Create memory write requests instead of
writing to memory. Don't print the progress message here.
(clear_memory_write_data): New function.
(generic_load): Use target_write_memory_blocks.
* target-memory.c: New file.
* target.c (update_current_target): Mention new uninherited methods.
(memory_xfer_partial): Issue an error for flash writes.
(target_flash_erase, target_flash_done): New functions.
(target_write_with_progress): Call the progress callback at the
start also.
* target.h (enum target_object): Add TARGET_OBJECT_FLASH.
(target_write_with_progress): Update comment.
(struct target_ops): Add to_flash_erase and to_flash_done.
(target_flash_erase, target_flash_done, struct memory_write_request)
(memory_write_request_s, enum flash_preserve_mode)
(target_write_memory_blocks): New, including a vector type
for memory_write_request_s.
2006-09-21 16:00:53 +02:00
|
|
|
|
HEADER is the starting part of the packet.
|
1999-04-16 03:35:26 +02:00
|
|
|
|
MEMADDR is the address in the remote memory space.
|
|
|
|
|
MYADDR is the address of the buffer in our space.
|
|
|
|
|
LEN is the number of bytes.
|
* Makefile.in (SFILES): Add target-memory.c.
(COMMON_OBS): Add target-memory.o.
* memattr.c (lookup_mem_region): Adjust handling for
the top of memory. Improve comments.
* remote.c (packet_check_result): New function, split out
from packet_ok. Recognize "E." as an error prefix.
(packet_ok): Use it.
(remote_write_bytes_aux): New function, renamed from
remote_write_bytes. Take packet header, packet format,
and length flag as arguments.
(remote_write_bytes): Rewrite to use remote_write_bytes_aux.
(remote_send_printf, restore_remote_timeout)
(remote_flash_timeout, remote_flash_erase, remote_flash_write)
(remote_flash_done): New.
(remote_xfer_partial): Handle flash writes.
(init_remote_ops, init_remote_async_ops): Set to_flash_erase
and to_flash_done.
* symfile.c (struct load_section_data): Include a pointer to
the cumulative stats and a request queue. Move most members
to other types.
(struct load_progress_data, struct load_progress_section_data): New
types.
(load_progress): Handle a NULL baton and zero bytes. Update for
type changes.
(load_section_callback): Create memory write requests instead of
writing to memory. Don't print the progress message here.
(clear_memory_write_data): New function.
(generic_load): Use target_write_memory_blocks.
* target-memory.c: New file.
* target.c (update_current_target): Mention new uninherited methods.
(memory_xfer_partial): Issue an error for flash writes.
(target_flash_erase, target_flash_done): New functions.
(target_write_with_progress): Call the progress callback at the
start also.
* target.h (enum target_object): Add TARGET_OBJECT_FLASH.
(target_write_with_progress): Update comment.
(struct target_ops): Add to_flash_erase and to_flash_done.
(target_flash_erase, target_flash_done, struct memory_write_request)
(memory_write_request_s, enum flash_preserve_mode)
(target_write_memory_blocks): New, including a vector type
for memory_write_request_s.
2006-09-21 16:00:53 +02:00
|
|
|
|
PACKET_FORMAT should be either 'X' or 'M', and indicates if we
|
|
|
|
|
should send data as binary ('X'), or hex-encoded ('M').
|
|
|
|
|
|
|
|
|
|
The function creates packet of the form
|
|
|
|
|
<HEADER><ADDRESS>,<LENGTH>:<DATA>
|
|
|
|
|
|
|
|
|
|
where encoding of <DATA> is termined by PACKET_FORMAT.
|
|
|
|
|
|
|
|
|
|
If USE_LENGTH is 0, then the <LENGTH> field and the preceding comma
|
|
|
|
|
are omitted.
|
|
|
|
|
|
|
|
|
|
Returns the number of bytes transferred, or 0 (setting errno) for
|
2005-01-14 02:46:08 +01:00
|
|
|
|
error. Only transfer a single packet. */
|
1999-04-16 03:35:26 +02:00
|
|
|
|
|
* Makefile.in (SFILES): Add target-memory.c.
(COMMON_OBS): Add target-memory.o.
* memattr.c (lookup_mem_region): Adjust handling for
the top of memory. Improve comments.
* remote.c (packet_check_result): New function, split out
from packet_ok. Recognize "E." as an error prefix.
(packet_ok): Use it.
(remote_write_bytes_aux): New function, renamed from
remote_write_bytes. Take packet header, packet format,
and length flag as arguments.
(remote_write_bytes): Rewrite to use remote_write_bytes_aux.
(remote_send_printf, restore_remote_timeout)
(remote_flash_timeout, remote_flash_erase, remote_flash_write)
(remote_flash_done): New.
(remote_xfer_partial): Handle flash writes.
(init_remote_ops, init_remote_async_ops): Set to_flash_erase
and to_flash_done.
* symfile.c (struct load_section_data): Include a pointer to
the cumulative stats and a request queue. Move most members
to other types.
(struct load_progress_data, struct load_progress_section_data): New
types.
(load_progress): Handle a NULL baton and zero bytes. Update for
type changes.
(load_section_callback): Create memory write requests instead of
writing to memory. Don't print the progress message here.
(clear_memory_write_data): New function.
(generic_load): Use target_write_memory_blocks.
* target-memory.c: New file.
* target.c (update_current_target): Mention new uninherited methods.
(memory_xfer_partial): Issue an error for flash writes.
(target_flash_erase, target_flash_done): New functions.
(target_write_with_progress): Call the progress callback at the
start also.
* target.h (enum target_object): Add TARGET_OBJECT_FLASH.
(target_write_with_progress): Update comment.
(struct target_ops): Add to_flash_erase and to_flash_done.
(target_flash_erase, target_flash_done, struct memory_write_request)
(memory_write_request_s, enum flash_preserve_mode)
(target_write_memory_blocks): New, including a vector type
for memory_write_request_s.
2006-09-21 16:00:53 +02:00
|
|
|
|
static int
|
|
|
|
|
remote_write_bytes_aux (const char *header, CORE_ADDR memaddr,
|
|
|
|
|
const gdb_byte *myaddr, int len,
|
|
|
|
|
char packet_format, int use_length)
|
1999-04-16 03:35:26 +02:00
|
|
|
|
{
|
* remote.c (struct remote_state): Add BUF and BUF_SIZE.
(init_remote_state): Initialize the new fields.
(get_memory_packet_size): Update BUF and BUF_SIZE if necessary.
(set_thread, remote_thread_alive, remote_unpack_thread_info_response)
(remote_get_threadinfo, parse_threadlist_response)
(remote_get_threadlist, remote_current_thread, remote_threads_info)
(remote_threads_extra_info, extended_remote_restart, get_offsets)
(remote_check_symbols, remote_open_1, remote_detach)
(remove_vcont_probe, remote_vcont_resume, remote_resume)
(remote_wait, remote_async_wait, fetch_register_using_p)
(remote_fetch_registers, store_register_using_P)
(remote_store_registers, check_binary_download, remote_write_bytes)
(remote_read_bytes, remote_insert_breakpoint)
(remote_remove_breakpoint, remote_insert_watchpoint)
(remote_remove_watchpoint, remote_insert_hw_breakpoint)
(remote_remove_hw_breakpoint, compare_sections_command)
(remote_xfer_partial, remote_rcmd, packet_command)
(remote_get_thread_local_address): Use the global incoming buffer
instead of alloca or xmalloc. Limit outgoing packets to
rs->remote_packet_size and incoming packets to rs->buf_size.
Update calls to getpkt and remote_send.
(remote_send): Take arguments by reference.
(putpkt_binary): Eliminate junkbuf. Use skip_frame.
(skip_frame): New function.
(read_frame): Take arguments by reference. Expand the packet
buffer instead of issuing an error.
(getpkt, getpkt_sane): Take arguments by reference.
* remote.h (getpkt): Update prototype and doc.
* tracepoint.c (remote_get_noisy_reply): Take arguments by
reference.
(target_buf): Change from array to pointer.
(target_buf_size): New variable.
(remote_set_transparent_ranges): Update call to getpkt.
(trace_start_command, trace_stop_command, trace_status_command):
Update calls to remote_get_noisy_reply.
(finish_tfind_command): Take arguments by reference.
(trace_find_command, trace_find_pc_command)
(trace_find_tracepoint_command, trace_find_line_command):
(trace_find_range_command, trace_find_outside_command): Update
calls to finish_tfind_command.
(_initialize_tracepoint): Initialize target_buf_size and target_buf.
2006-03-30 18:25:06 +02:00
|
|
|
|
struct remote_state *rs = get_remote_state ();
|
2006-01-17 15:11:16 +01:00
|
|
|
|
char *p;
|
* Makefile.in (SFILES): Add target-memory.c.
(COMMON_OBS): Add target-memory.o.
* memattr.c (lookup_mem_region): Adjust handling for
the top of memory. Improve comments.
* remote.c (packet_check_result): New function, split out
from packet_ok. Recognize "E." as an error prefix.
(packet_ok): Use it.
(remote_write_bytes_aux): New function, renamed from
remote_write_bytes. Take packet header, packet format,
and length flag as arguments.
(remote_write_bytes): Rewrite to use remote_write_bytes_aux.
(remote_send_printf, restore_remote_timeout)
(remote_flash_timeout, remote_flash_erase, remote_flash_write)
(remote_flash_done): New.
(remote_xfer_partial): Handle flash writes.
(init_remote_ops, init_remote_async_ops): Set to_flash_erase
and to_flash_done.
* symfile.c (struct load_section_data): Include a pointer to
the cumulative stats and a request queue. Move most members
to other types.
(struct load_progress_data, struct load_progress_section_data): New
types.
(load_progress): Handle a NULL baton and zero bytes. Update for
type changes.
(load_section_callback): Create memory write requests instead of
writing to memory. Don't print the progress message here.
(clear_memory_write_data): New function.
(generic_load): Use target_write_memory_blocks.
* target-memory.c: New file.
* target.c (update_current_target): Mention new uninherited methods.
(memory_xfer_partial): Issue an error for flash writes.
(target_flash_erase, target_flash_done): New functions.
(target_write_with_progress): Call the progress callback at the
start also.
* target.h (enum target_object): Add TARGET_OBJECT_FLASH.
(target_write_with_progress): Update comment.
(struct target_ops): Add to_flash_erase and to_flash_done.
(target_flash_erase, target_flash_done, struct memory_write_request)
(memory_write_request_s, enum flash_preserve_mode)
(target_write_memory_blocks): New, including a vector type
for memory_write_request_s.
2006-09-21 16:00:53 +02:00
|
|
|
|
char *plen = NULL;
|
|
|
|
|
int plenlen = 0;
|
1999-10-19 04:47:02 +02:00
|
|
|
|
int todo;
|
|
|
|
|
int nr_bytes;
|
2003-06-30 17:50:52 +02:00
|
|
|
|
int payload_size;
|
2006-07-12 20:54:03 +02:00
|
|
|
|
int payload_length;
|
* Makefile.in (SFILES): Add target-memory.c.
(COMMON_OBS): Add target-memory.o.
* memattr.c (lookup_mem_region): Adjust handling for
the top of memory. Improve comments.
* remote.c (packet_check_result): New function, split out
from packet_ok. Recognize "E." as an error prefix.
(packet_ok): Use it.
(remote_write_bytes_aux): New function, renamed from
remote_write_bytes. Take packet header, packet format,
and length flag as arguments.
(remote_write_bytes): Rewrite to use remote_write_bytes_aux.
(remote_send_printf, restore_remote_timeout)
(remote_flash_timeout, remote_flash_erase, remote_flash_write)
(remote_flash_done): New.
(remote_xfer_partial): Handle flash writes.
(init_remote_ops, init_remote_async_ops): Set to_flash_erase
and to_flash_done.
* symfile.c (struct load_section_data): Include a pointer to
the cumulative stats and a request queue. Move most members
to other types.
(struct load_progress_data, struct load_progress_section_data): New
types.
(load_progress): Handle a NULL baton and zero bytes. Update for
type changes.
(load_section_callback): Create memory write requests instead of
writing to memory. Don't print the progress message here.
(clear_memory_write_data): New function.
(generic_load): Use target_write_memory_blocks.
* target-memory.c: New file.
* target.c (update_current_target): Mention new uninherited methods.
(memory_xfer_partial): Issue an error for flash writes.
(target_flash_erase, target_flash_done): New functions.
(target_write_with_progress): Call the progress callback at the
start also.
* target.h (enum target_object): Add TARGET_OBJECT_FLASH.
(target_write_with_progress): Update comment.
(struct target_ops): Add to_flash_erase and to_flash_done.
(target_flash_erase, target_flash_done, struct memory_write_request)
(memory_write_request_s, enum flash_preserve_mode)
(target_write_memory_blocks): New, including a vector type
for memory_write_request_s.
2006-09-21 16:00:53 +02:00
|
|
|
|
int header_length;
|
|
|
|
|
|
|
|
|
|
if (packet_format != 'X' && packet_format != 'M')
|
|
|
|
|
internal_error (__FILE__, __LINE__,
|
|
|
|
|
"remote_write_bytes_aux: bad packet format");
|
1999-04-16 03:35:26 +02:00
|
|
|
|
|
2006-08-15 20:17:57 +02:00
|
|
|
|
/* Should this be the selected frame? */
|
|
|
|
|
gdbarch_remote_translate_xfer_address (current_gdbarch,
|
|
|
|
|
current_regcache,
|
|
|
|
|
memaddr, len,
|
|
|
|
|
&memaddr, &len);
|
|
|
|
|
|
|
|
|
|
if (len <= 0)
|
|
|
|
|
return 0;
|
|
|
|
|
|
2005-03-08 15:30:46 +01:00
|
|
|
|
payload_size = get_memory_write_packet_size ();
|
2006-08-16 20:31:03 +02:00
|
|
|
|
|
* remote.c (struct remote_state): Add BUF and BUF_SIZE.
(init_remote_state): Initialize the new fields.
(get_memory_packet_size): Update BUF and BUF_SIZE if necessary.
(set_thread, remote_thread_alive, remote_unpack_thread_info_response)
(remote_get_threadinfo, parse_threadlist_response)
(remote_get_threadlist, remote_current_thread, remote_threads_info)
(remote_threads_extra_info, extended_remote_restart, get_offsets)
(remote_check_symbols, remote_open_1, remote_detach)
(remove_vcont_probe, remote_vcont_resume, remote_resume)
(remote_wait, remote_async_wait, fetch_register_using_p)
(remote_fetch_registers, store_register_using_P)
(remote_store_registers, check_binary_download, remote_write_bytes)
(remote_read_bytes, remote_insert_breakpoint)
(remote_remove_breakpoint, remote_insert_watchpoint)
(remote_remove_watchpoint, remote_insert_hw_breakpoint)
(remote_remove_hw_breakpoint, compare_sections_command)
(remote_xfer_partial, remote_rcmd, packet_command)
(remote_get_thread_local_address): Use the global incoming buffer
instead of alloca or xmalloc. Limit outgoing packets to
rs->remote_packet_size and incoming packets to rs->buf_size.
Update calls to getpkt and remote_send.
(remote_send): Take arguments by reference.
(putpkt_binary): Eliminate junkbuf. Use skip_frame.
(skip_frame): New function.
(read_frame): Take arguments by reference. Expand the packet
buffer instead of issuing an error.
(getpkt, getpkt_sane): Take arguments by reference.
* remote.h (getpkt): Update prototype and doc.
* tracepoint.c (remote_get_noisy_reply): Take arguments by
reference.
(target_buf): Change from array to pointer.
(target_buf_size): New variable.
(remote_set_transparent_ranges): Update call to getpkt.
(trace_start_command, trace_stop_command, trace_status_command):
Update calls to remote_get_noisy_reply.
(finish_tfind_command): Take arguments by reference.
(trace_find_command, trace_find_pc_command)
(trace_find_tracepoint_command, trace_find_line_command):
(trace_find_range_command, trace_find_outside_command): Update
calls to finish_tfind_command.
(_initialize_tracepoint): Initialize target_buf_size and target_buf.
2006-03-30 18:25:06 +02:00
|
|
|
|
/* The packet buffer will be large enough for the payload;
|
|
|
|
|
get_memory_packet_size ensures this. */
|
* Makefile.in (SFILES): Add target-memory.c.
(COMMON_OBS): Add target-memory.o.
* memattr.c (lookup_mem_region): Adjust handling for
the top of memory. Improve comments.
* remote.c (packet_check_result): New function, split out
from packet_ok. Recognize "E." as an error prefix.
(packet_ok): Use it.
(remote_write_bytes_aux): New function, renamed from
remote_write_bytes. Take packet header, packet format,
and length flag as arguments.
(remote_write_bytes): Rewrite to use remote_write_bytes_aux.
(remote_send_printf, restore_remote_timeout)
(remote_flash_timeout, remote_flash_erase, remote_flash_write)
(remote_flash_done): New.
(remote_xfer_partial): Handle flash writes.
(init_remote_ops, init_remote_async_ops): Set to_flash_erase
and to_flash_done.
* symfile.c (struct load_section_data): Include a pointer to
the cumulative stats and a request queue. Move most members
to other types.
(struct load_progress_data, struct load_progress_section_data): New
types.
(load_progress): Handle a NULL baton and zero bytes. Update for
type changes.
(load_section_callback): Create memory write requests instead of
writing to memory. Don't print the progress message here.
(clear_memory_write_data): New function.
(generic_load): Use target_write_memory_blocks.
* target-memory.c: New file.
* target.c (update_current_target): Mention new uninherited methods.
(memory_xfer_partial): Issue an error for flash writes.
(target_flash_erase, target_flash_done): New functions.
(target_write_with_progress): Call the progress callback at the
start also.
* target.h (enum target_object): Add TARGET_OBJECT_FLASH.
(target_write_with_progress): Update comment.
(struct target_ops): Add to_flash_erase and to_flash_done.
(target_flash_erase, target_flash_done, struct memory_write_request)
(memory_write_request_s, enum flash_preserve_mode)
(target_write_memory_blocks): New, including a vector type
for memory_write_request_s.
2006-09-21 16:00:53 +02:00
|
|
|
|
rs->buf[0] = '\0';
|
1999-04-16 03:35:26 +02:00
|
|
|
|
|
2003-06-30 17:50:52 +02:00
|
|
|
|
/* Compute the size of the actual payload by subtracting out the
|
2005-03-08 15:30:46 +01:00
|
|
|
|
packet header and footer overhead: "$M<memaddr>,<len>:...#nn".
|
|
|
|
|
*/
|
* Makefile.in (SFILES): Add target-memory.c.
(COMMON_OBS): Add target-memory.o.
* memattr.c (lookup_mem_region): Adjust handling for
the top of memory. Improve comments.
* remote.c (packet_check_result): New function, split out
from packet_ok. Recognize "E." as an error prefix.
(packet_ok): Use it.
(remote_write_bytes_aux): New function, renamed from
remote_write_bytes. Take packet header, packet format,
and length flag as arguments.
(remote_write_bytes): Rewrite to use remote_write_bytes_aux.
(remote_send_printf, restore_remote_timeout)
(remote_flash_timeout, remote_flash_erase, remote_flash_write)
(remote_flash_done): New.
(remote_xfer_partial): Handle flash writes.
(init_remote_ops, init_remote_async_ops): Set to_flash_erase
and to_flash_done.
* symfile.c (struct load_section_data): Include a pointer to
the cumulative stats and a request queue. Move most members
to other types.
(struct load_progress_data, struct load_progress_section_data): New
types.
(load_progress): Handle a NULL baton and zero bytes. Update for
type changes.
(load_section_callback): Create memory write requests instead of
writing to memory. Don't print the progress message here.
(clear_memory_write_data): New function.
(generic_load): Use target_write_memory_blocks.
* target-memory.c: New file.
* target.c (update_current_target): Mention new uninherited methods.
(memory_xfer_partial): Issue an error for flash writes.
(target_flash_erase, target_flash_done): New functions.
(target_write_with_progress): Call the progress callback at the
start also.
* target.h (enum target_object): Add TARGET_OBJECT_FLASH.
(target_write_with_progress): Update comment.
(struct target_ops): Add to_flash_erase and to_flash_done.
(target_flash_erase, target_flash_done, struct memory_write_request)
(memory_write_request_s, enum flash_preserve_mode)
(target_write_memory_blocks): New, including a vector type
for memory_write_request_s.
2006-09-21 16:00:53 +02:00
|
|
|
|
payload_size -= strlen ("$,:#NN");
|
|
|
|
|
if (!use_length)
|
|
|
|
|
/* The comma won't be used. */
|
|
|
|
|
payload_size += 1;
|
|
|
|
|
header_length = strlen (header);
|
|
|
|
|
payload_size -= header_length;
|
2005-03-08 15:30:46 +01:00
|
|
|
|
payload_size -= hexnumlen (memaddr);
|
1999-04-16 03:35:26 +02:00
|
|
|
|
|
* Makefile.in (SFILES): Add target-memory.c.
(COMMON_OBS): Add target-memory.o.
* memattr.c (lookup_mem_region): Adjust handling for
the top of memory. Improve comments.
* remote.c (packet_check_result): New function, split out
from packet_ok. Recognize "E." as an error prefix.
(packet_ok): Use it.
(remote_write_bytes_aux): New function, renamed from
remote_write_bytes. Take packet header, packet format,
and length flag as arguments.
(remote_write_bytes): Rewrite to use remote_write_bytes_aux.
(remote_send_printf, restore_remote_timeout)
(remote_flash_timeout, remote_flash_erase, remote_flash_write)
(remote_flash_done): New.
(remote_xfer_partial): Handle flash writes.
(init_remote_ops, init_remote_async_ops): Set to_flash_erase
and to_flash_done.
* symfile.c (struct load_section_data): Include a pointer to
the cumulative stats and a request queue. Move most members
to other types.
(struct load_progress_data, struct load_progress_section_data): New
types.
(load_progress): Handle a NULL baton and zero bytes. Update for
type changes.
(load_section_callback): Create memory write requests instead of
writing to memory. Don't print the progress message here.
(clear_memory_write_data): New function.
(generic_load): Use target_write_memory_blocks.
* target-memory.c: New file.
* target.c (update_current_target): Mention new uninherited methods.
(memory_xfer_partial): Issue an error for flash writes.
(target_flash_erase, target_flash_done): New functions.
(target_write_with_progress): Call the progress callback at the
start also.
* target.h (enum target_object): Add TARGET_OBJECT_FLASH.
(target_write_with_progress): Update comment.
(struct target_ops): Add to_flash_erase and to_flash_done.
(target_flash_erase, target_flash_done, struct memory_write_request)
(memory_write_request_s, enum flash_preserve_mode)
(target_write_memory_blocks): New, including a vector type
for memory_write_request_s.
2006-09-21 16:00:53 +02:00
|
|
|
|
/* Construct the packet excluding the data: "<header><memaddr>,<len>:". */
|
1999-10-19 04:47:02 +02:00
|
|
|
|
|
* Makefile.in (SFILES): Add target-memory.c.
(COMMON_OBS): Add target-memory.o.
* memattr.c (lookup_mem_region): Adjust handling for
the top of memory. Improve comments.
* remote.c (packet_check_result): New function, split out
from packet_ok. Recognize "E." as an error prefix.
(packet_ok): Use it.
(remote_write_bytes_aux): New function, renamed from
remote_write_bytes. Take packet header, packet format,
and length flag as arguments.
(remote_write_bytes): Rewrite to use remote_write_bytes_aux.
(remote_send_printf, restore_remote_timeout)
(remote_flash_timeout, remote_flash_erase, remote_flash_write)
(remote_flash_done): New.
(remote_xfer_partial): Handle flash writes.
(init_remote_ops, init_remote_async_ops): Set to_flash_erase
and to_flash_done.
* symfile.c (struct load_section_data): Include a pointer to
the cumulative stats and a request queue. Move most members
to other types.
(struct load_progress_data, struct load_progress_section_data): New
types.
(load_progress): Handle a NULL baton and zero bytes. Update for
type changes.
(load_section_callback): Create memory write requests instead of
writing to memory. Don't print the progress message here.
(clear_memory_write_data): New function.
(generic_load): Use target_write_memory_blocks.
* target-memory.c: New file.
* target.c (update_current_target): Mention new uninherited methods.
(memory_xfer_partial): Issue an error for flash writes.
(target_flash_erase, target_flash_done): New functions.
(target_write_with_progress): Call the progress callback at the
start also.
* target.h (enum target_object): Add TARGET_OBJECT_FLASH.
(target_write_with_progress): Update comment.
(struct target_ops): Add to_flash_erase and to_flash_done.
(target_flash_erase, target_flash_done, struct memory_write_request)
(memory_write_request_s, enum flash_preserve_mode)
(target_write_memory_blocks): New, including a vector type
for memory_write_request_s.
2006-09-21 16:00:53 +02:00
|
|
|
|
strcat (rs->buf, header);
|
|
|
|
|
p = rs->buf + strlen (header);
|
|
|
|
|
|
|
|
|
|
/* Compute a best guess of the number of bytes actually transfered. */
|
|
|
|
|
if (packet_format == 'X')
|
1999-04-16 03:35:26 +02:00
|
|
|
|
{
|
2005-01-14 02:46:08 +01:00
|
|
|
|
/* Best guess at number of bytes that will fit. */
|
2003-06-30 17:50:52 +02:00
|
|
|
|
todo = min (len, payload_size);
|
* Makefile.in (SFILES): Add target-memory.c.
(COMMON_OBS): Add target-memory.o.
* memattr.c (lookup_mem_region): Adjust handling for
the top of memory. Improve comments.
* remote.c (packet_check_result): New function, split out
from packet_ok. Recognize "E." as an error prefix.
(packet_ok): Use it.
(remote_write_bytes_aux): New function, renamed from
remote_write_bytes. Take packet header, packet format,
and length flag as arguments.
(remote_write_bytes): Rewrite to use remote_write_bytes_aux.
(remote_send_printf, restore_remote_timeout)
(remote_flash_timeout, remote_flash_erase, remote_flash_write)
(remote_flash_done): New.
(remote_xfer_partial): Handle flash writes.
(init_remote_ops, init_remote_async_ops): Set to_flash_erase
and to_flash_done.
* symfile.c (struct load_section_data): Include a pointer to
the cumulative stats and a request queue. Move most members
to other types.
(struct load_progress_data, struct load_progress_section_data): New
types.
(load_progress): Handle a NULL baton and zero bytes. Update for
type changes.
(load_section_callback): Create memory write requests instead of
writing to memory. Don't print the progress message here.
(clear_memory_write_data): New function.
(generic_load): Use target_write_memory_blocks.
* target-memory.c: New file.
* target.c (update_current_target): Mention new uninherited methods.
(memory_xfer_partial): Issue an error for flash writes.
(target_flash_erase, target_flash_done): New functions.
(target_write_with_progress): Call the progress callback at the
start also.
* target.h (enum target_object): Add TARGET_OBJECT_FLASH.
(target_write_with_progress): Update comment.
(struct target_ops): Add to_flash_erase and to_flash_done.
(target_flash_erase, target_flash_done, struct memory_write_request)
(memory_write_request_s, enum flash_preserve_mode)
(target_write_memory_blocks): New, including a vector type
for memory_write_request_s.
2006-09-21 16:00:53 +02:00
|
|
|
|
if (use_length)
|
|
|
|
|
payload_size -= hexnumlen (todo);
|
2005-03-08 15:30:46 +01:00
|
|
|
|
todo = min (todo, payload_size);
|
* Makefile.in (SFILES): Add target-memory.c.
(COMMON_OBS): Add target-memory.o.
* memattr.c (lookup_mem_region): Adjust handling for
the top of memory. Improve comments.
* remote.c (packet_check_result): New function, split out
from packet_ok. Recognize "E." as an error prefix.
(packet_ok): Use it.
(remote_write_bytes_aux): New function, renamed from
remote_write_bytes. Take packet header, packet format,
and length flag as arguments.
(remote_write_bytes): Rewrite to use remote_write_bytes_aux.
(remote_send_printf, restore_remote_timeout)
(remote_flash_timeout, remote_flash_erase, remote_flash_write)
(remote_flash_done): New.
(remote_xfer_partial): Handle flash writes.
(init_remote_ops, init_remote_async_ops): Set to_flash_erase
and to_flash_done.
* symfile.c (struct load_section_data): Include a pointer to
the cumulative stats and a request queue. Move most members
to other types.
(struct load_progress_data, struct load_progress_section_data): New
types.
(load_progress): Handle a NULL baton and zero bytes. Update for
type changes.
(load_section_callback): Create memory write requests instead of
writing to memory. Don't print the progress message here.
(clear_memory_write_data): New function.
(generic_load): Use target_write_memory_blocks.
* target-memory.c: New file.
* target.c (update_current_target): Mention new uninherited methods.
(memory_xfer_partial): Issue an error for flash writes.
(target_flash_erase, target_flash_done): New functions.
(target_write_with_progress): Call the progress callback at the
start also.
* target.h (enum target_object): Add TARGET_OBJECT_FLASH.
(target_write_with_progress): Update comment.
(struct target_ops): Add to_flash_erase and to_flash_done.
(target_flash_erase, target_flash_done, struct memory_write_request)
(memory_write_request_s, enum flash_preserve_mode)
(target_write_memory_blocks): New, including a vector type
for memory_write_request_s.
2006-09-21 16:00:53 +02:00
|
|
|
|
}
|
|
|
|
|
else
|
|
|
|
|
{
|
2005-01-14 02:46:08 +01:00
|
|
|
|
/* Num bytes that will fit. */
|
2003-06-30 17:50:52 +02:00
|
|
|
|
todo = min (len, payload_size / 2);
|
* Makefile.in (SFILES): Add target-memory.c.
(COMMON_OBS): Add target-memory.o.
* memattr.c (lookup_mem_region): Adjust handling for
the top of memory. Improve comments.
* remote.c (packet_check_result): New function, split out
from packet_ok. Recognize "E." as an error prefix.
(packet_ok): Use it.
(remote_write_bytes_aux): New function, renamed from
remote_write_bytes. Take packet header, packet format,
and length flag as arguments.
(remote_write_bytes): Rewrite to use remote_write_bytes_aux.
(remote_send_printf, restore_remote_timeout)
(remote_flash_timeout, remote_flash_erase, remote_flash_write)
(remote_flash_done): New.
(remote_xfer_partial): Handle flash writes.
(init_remote_ops, init_remote_async_ops): Set to_flash_erase
and to_flash_done.
* symfile.c (struct load_section_data): Include a pointer to
the cumulative stats and a request queue. Move most members
to other types.
(struct load_progress_data, struct load_progress_section_data): New
types.
(load_progress): Handle a NULL baton and zero bytes. Update for
type changes.
(load_section_callback): Create memory write requests instead of
writing to memory. Don't print the progress message here.
(clear_memory_write_data): New function.
(generic_load): Use target_write_memory_blocks.
* target-memory.c: New file.
* target.c (update_current_target): Mention new uninherited methods.
(memory_xfer_partial): Issue an error for flash writes.
(target_flash_erase, target_flash_done): New functions.
(target_write_with_progress): Call the progress callback at the
start also.
* target.h (enum target_object): Add TARGET_OBJECT_FLASH.
(target_write_with_progress): Update comment.
(struct target_ops): Add to_flash_erase and to_flash_done.
(target_flash_erase, target_flash_done, struct memory_write_request)
(memory_write_request_s, enum flash_preserve_mode)
(target_write_memory_blocks): New, including a vector type
for memory_write_request_s.
2006-09-21 16:00:53 +02:00
|
|
|
|
if (use_length)
|
|
|
|
|
payload_size -= hexnumlen (todo);
|
2005-03-08 15:30:46 +01:00
|
|
|
|
todo = min (todo, payload_size / 2);
|
1999-10-19 04:47:02 +02:00
|
|
|
|
}
|
* Makefile.in (SFILES): Add target-memory.c.
(COMMON_OBS): Add target-memory.o.
* memattr.c (lookup_mem_region): Adjust handling for
the top of memory. Improve comments.
* remote.c (packet_check_result): New function, split out
from packet_ok. Recognize "E." as an error prefix.
(packet_ok): Use it.
(remote_write_bytes_aux): New function, renamed from
remote_write_bytes. Take packet header, packet format,
and length flag as arguments.
(remote_write_bytes): Rewrite to use remote_write_bytes_aux.
(remote_send_printf, restore_remote_timeout)
(remote_flash_timeout, remote_flash_erase, remote_flash_write)
(remote_flash_done): New.
(remote_xfer_partial): Handle flash writes.
(init_remote_ops, init_remote_async_ops): Set to_flash_erase
and to_flash_done.
* symfile.c (struct load_section_data): Include a pointer to
the cumulative stats and a request queue. Move most members
to other types.
(struct load_progress_data, struct load_progress_section_data): New
types.
(load_progress): Handle a NULL baton and zero bytes. Update for
type changes.
(load_section_callback): Create memory write requests instead of
writing to memory. Don't print the progress message here.
(clear_memory_write_data): New function.
(generic_load): Use target_write_memory_blocks.
* target-memory.c: New file.
* target.c (update_current_target): Mention new uninherited methods.
(memory_xfer_partial): Issue an error for flash writes.
(target_flash_erase, target_flash_done): New functions.
(target_write_with_progress): Call the progress callback at the
start also.
* target.h (enum target_object): Add TARGET_OBJECT_FLASH.
(target_write_with_progress): Update comment.
(struct target_ops): Add to_flash_erase and to_flash_done.
(target_flash_erase, target_flash_done, struct memory_write_request)
(memory_write_request_s, enum flash_preserve_mode)
(target_write_memory_blocks): New, including a vector type
for memory_write_request_s.
2006-09-21 16:00:53 +02:00
|
|
|
|
|
2005-03-08 15:30:46 +01:00
|
|
|
|
if (todo <= 0)
|
|
|
|
|
internal_error (__FILE__, __LINE__,
|
|
|
|
|
_("minumum packet size too small to write data"));
|
2004-02-25 21:41:00 +01:00
|
|
|
|
|
2006-07-12 20:54:03 +02:00
|
|
|
|
/* If we already need another packet, then try to align the end
|
|
|
|
|
of this packet to a useful boundary. */
|
|
|
|
|
if (todo > 2 * REMOTE_ALIGN_WRITES && todo < len)
|
|
|
|
|
todo = ((memaddr + todo) & ~(REMOTE_ALIGN_WRITES - 1)) - memaddr;
|
|
|
|
|
|
2003-06-30 17:50:52 +02:00
|
|
|
|
/* Append "<memaddr>". */
|
1999-10-19 04:47:02 +02:00
|
|
|
|
memaddr = remote_address_masked (memaddr);
|
|
|
|
|
p += hexnumstr (p, (ULONGEST) memaddr);
|
2003-06-30 17:50:52 +02:00
|
|
|
|
|
* Makefile.in (SFILES): Add target-memory.c.
(COMMON_OBS): Add target-memory.o.
* memattr.c (lookup_mem_region): Adjust handling for
the top of memory. Improve comments.
* remote.c (packet_check_result): New function, split out
from packet_ok. Recognize "E." as an error prefix.
(packet_ok): Use it.
(remote_write_bytes_aux): New function, renamed from
remote_write_bytes. Take packet header, packet format,
and length flag as arguments.
(remote_write_bytes): Rewrite to use remote_write_bytes_aux.
(remote_send_printf, restore_remote_timeout)
(remote_flash_timeout, remote_flash_erase, remote_flash_write)
(remote_flash_done): New.
(remote_xfer_partial): Handle flash writes.
(init_remote_ops, init_remote_async_ops): Set to_flash_erase
and to_flash_done.
* symfile.c (struct load_section_data): Include a pointer to
the cumulative stats and a request queue. Move most members
to other types.
(struct load_progress_data, struct load_progress_section_data): New
types.
(load_progress): Handle a NULL baton and zero bytes. Update for
type changes.
(load_section_callback): Create memory write requests instead of
writing to memory. Don't print the progress message here.
(clear_memory_write_data): New function.
(generic_load): Use target_write_memory_blocks.
* target-memory.c: New file.
* target.c (update_current_target): Mention new uninherited methods.
(memory_xfer_partial): Issue an error for flash writes.
(target_flash_erase, target_flash_done): New functions.
(target_write_with_progress): Call the progress callback at the
start also.
* target.h (enum target_object): Add TARGET_OBJECT_FLASH.
(target_write_with_progress): Update comment.
(struct target_ops): Add to_flash_erase and to_flash_done.
(target_flash_erase, target_flash_done, struct memory_write_request)
(memory_write_request_s, enum flash_preserve_mode)
(target_write_memory_blocks): New, including a vector type
for memory_write_request_s.
2006-09-21 16:00:53 +02:00
|
|
|
|
if (use_length)
|
|
|
|
|
{
|
|
|
|
|
/* Append ",". */
|
|
|
|
|
*p++ = ',';
|
2004-02-25 21:41:00 +01:00
|
|
|
|
|
* Makefile.in (SFILES): Add target-memory.c.
(COMMON_OBS): Add target-memory.o.
* memattr.c (lookup_mem_region): Adjust handling for
the top of memory. Improve comments.
* remote.c (packet_check_result): New function, split out
from packet_ok. Recognize "E." as an error prefix.
(packet_ok): Use it.
(remote_write_bytes_aux): New function, renamed from
remote_write_bytes. Take packet header, packet format,
and length flag as arguments.
(remote_write_bytes): Rewrite to use remote_write_bytes_aux.
(remote_send_printf, restore_remote_timeout)
(remote_flash_timeout, remote_flash_erase, remote_flash_write)
(remote_flash_done): New.
(remote_xfer_partial): Handle flash writes.
(init_remote_ops, init_remote_async_ops): Set to_flash_erase
and to_flash_done.
* symfile.c (struct load_section_data): Include a pointer to
the cumulative stats and a request queue. Move most members
to other types.
(struct load_progress_data, struct load_progress_section_data): New
types.
(load_progress): Handle a NULL baton and zero bytes. Update for
type changes.
(load_section_callback): Create memory write requests instead of
writing to memory. Don't print the progress message here.
(clear_memory_write_data): New function.
(generic_load): Use target_write_memory_blocks.
* target-memory.c: New file.
* target.c (update_current_target): Mention new uninherited methods.
(memory_xfer_partial): Issue an error for flash writes.
(target_flash_erase, target_flash_done): New functions.
(target_write_with_progress): Call the progress callback at the
start also.
* target.h (enum target_object): Add TARGET_OBJECT_FLASH.
(target_write_with_progress): Update comment.
(struct target_ops): Add to_flash_erase and to_flash_done.
(target_flash_erase, target_flash_done, struct memory_write_request)
(memory_write_request_s, enum flash_preserve_mode)
(target_write_memory_blocks): New, including a vector type
for memory_write_request_s.
2006-09-21 16:00:53 +02:00
|
|
|
|
/* Append <len>. Retain the location/size of <len>. It may need to
|
|
|
|
|
be adjusted once the packet body has been created. */
|
|
|
|
|
plen = p;
|
|
|
|
|
plenlen = hexnumstr (p, (ULONGEST) todo);
|
|
|
|
|
p += plenlen;
|
|
|
|
|
}
|
2003-06-30 17:50:52 +02:00
|
|
|
|
|
|
|
|
|
/* Append ":". */
|
1999-10-19 04:47:02 +02:00
|
|
|
|
*p++ = ':';
|
|
|
|
|
*p = '\0';
|
2004-02-25 21:41:00 +01:00
|
|
|
|
|
2003-06-30 17:50:52 +02:00
|
|
|
|
/* Append the packet body. */
|
* Makefile.in (SFILES): Add target-memory.c.
(COMMON_OBS): Add target-memory.o.
* memattr.c (lookup_mem_region): Adjust handling for
the top of memory. Improve comments.
* remote.c (packet_check_result): New function, split out
from packet_ok. Recognize "E." as an error prefix.
(packet_ok): Use it.
(remote_write_bytes_aux): New function, renamed from
remote_write_bytes. Take packet header, packet format,
and length flag as arguments.
(remote_write_bytes): Rewrite to use remote_write_bytes_aux.
(remote_send_printf, restore_remote_timeout)
(remote_flash_timeout, remote_flash_erase, remote_flash_write)
(remote_flash_done): New.
(remote_xfer_partial): Handle flash writes.
(init_remote_ops, init_remote_async_ops): Set to_flash_erase
and to_flash_done.
* symfile.c (struct load_section_data): Include a pointer to
the cumulative stats and a request queue. Move most members
to other types.
(struct load_progress_data, struct load_progress_section_data): New
types.
(load_progress): Handle a NULL baton and zero bytes. Update for
type changes.
(load_section_callback): Create memory write requests instead of
writing to memory. Don't print the progress message here.
(clear_memory_write_data): New function.
(generic_load): Use target_write_memory_blocks.
* target-memory.c: New file.
* target.c (update_current_target): Mention new uninherited methods.
(memory_xfer_partial): Issue an error for flash writes.
(target_flash_erase, target_flash_done): New functions.
(target_write_with_progress): Call the progress callback at the
start also.
* target.h (enum target_object): Add TARGET_OBJECT_FLASH.
(target_write_with_progress): Update comment.
(struct target_ops): Add to_flash_erase and to_flash_done.
(target_flash_erase, target_flash_done, struct memory_write_request)
(memory_write_request_s, enum flash_preserve_mode)
(target_write_memory_blocks): New, including a vector type
for memory_write_request_s.
2006-09-21 16:00:53 +02:00
|
|
|
|
if (packet_format == 'X')
|
1999-10-19 04:47:02 +02:00
|
|
|
|
{
|
|
|
|
|
/* Binary mode. Send target system values byte by byte, in
|
|
|
|
|
increasing byte addresses. Only escape certain critical
|
|
|
|
|
characters. */
|
2006-07-12 20:54:03 +02:00
|
|
|
|
payload_length = remote_escape_output (myaddr, todo, p, &nr_bytes,
|
|
|
|
|
payload_size);
|
|
|
|
|
|
|
|
|
|
/* If not all TODO bytes fit, then we'll need another packet. Make
|
2006-10-16 05:08:37 +02:00
|
|
|
|
a second try to keep the end of the packet aligned. Don't do
|
|
|
|
|
this if the packet is tiny. */
|
|
|
|
|
if (nr_bytes < todo && nr_bytes > 2 * REMOTE_ALIGN_WRITES)
|
2006-07-12 20:54:03 +02:00
|
|
|
|
{
|
|
|
|
|
int new_nr_bytes;
|
|
|
|
|
|
|
|
|
|
new_nr_bytes = (((memaddr + nr_bytes) & ~(REMOTE_ALIGN_WRITES - 1))
|
|
|
|
|
- memaddr);
|
|
|
|
|
if (new_nr_bytes != nr_bytes)
|
|
|
|
|
payload_length = remote_escape_output (myaddr, new_nr_bytes,
|
|
|
|
|
p, &nr_bytes,
|
|
|
|
|
payload_size);
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
p += payload_length;
|
* Makefile.in (SFILES): Add target-memory.c.
(COMMON_OBS): Add target-memory.o.
* memattr.c (lookup_mem_region): Adjust handling for
the top of memory. Improve comments.
* remote.c (packet_check_result): New function, split out
from packet_ok. Recognize "E." as an error prefix.
(packet_ok): Use it.
(remote_write_bytes_aux): New function, renamed from
remote_write_bytes. Take packet header, packet format,
and length flag as arguments.
(remote_write_bytes): Rewrite to use remote_write_bytes_aux.
(remote_send_printf, restore_remote_timeout)
(remote_flash_timeout, remote_flash_erase, remote_flash_write)
(remote_flash_done): New.
(remote_xfer_partial): Handle flash writes.
(init_remote_ops, init_remote_async_ops): Set to_flash_erase
and to_flash_done.
* symfile.c (struct load_section_data): Include a pointer to
the cumulative stats and a request queue. Move most members
to other types.
(struct load_progress_data, struct load_progress_section_data): New
types.
(load_progress): Handle a NULL baton and zero bytes. Update for
type changes.
(load_section_callback): Create memory write requests instead of
writing to memory. Don't print the progress message here.
(clear_memory_write_data): New function.
(generic_load): Use target_write_memory_blocks.
* target-memory.c: New file.
* target.c (update_current_target): Mention new uninherited methods.
(memory_xfer_partial): Issue an error for flash writes.
(target_flash_erase, target_flash_done): New functions.
(target_write_with_progress): Call the progress callback at the
start also.
* target.h (enum target_object): Add TARGET_OBJECT_FLASH.
(target_write_with_progress): Update comment.
(struct target_ops): Add to_flash_erase and to_flash_done.
(target_flash_erase, target_flash_done, struct memory_write_request)
(memory_write_request_s, enum flash_preserve_mode)
(target_write_memory_blocks): New, including a vector type
for memory_write_request_s.
2006-09-21 16:00:53 +02:00
|
|
|
|
if (use_length && nr_bytes < todo)
|
1999-04-16 03:35:26 +02:00
|
|
|
|
{
|
2004-02-25 21:41:00 +01:00
|
|
|
|
/* Escape chars have filled up the buffer prematurely,
|
1999-10-19 04:47:02 +02:00
|
|
|
|
and we have actually sent fewer bytes than planned.
|
|
|
|
|
Fix-up the length field of the packet. Use the same
|
|
|
|
|
number of characters as before. */
|
|
|
|
|
plen += hexnumnstr (plen, (ULONGEST) nr_bytes, plenlen);
|
|
|
|
|
*plen = ':'; /* overwrite \0 from hexnumnstr() */
|
1999-04-16 03:35:26 +02:00
|
|
|
|
}
|
* Makefile.in (SFILES): Add target-memory.c.
(COMMON_OBS): Add target-memory.o.
* memattr.c (lookup_mem_region): Adjust handling for
the top of memory. Improve comments.
* remote.c (packet_check_result): New function, split out
from packet_ok. Recognize "E." as an error prefix.
(packet_ok): Use it.
(remote_write_bytes_aux): New function, renamed from
remote_write_bytes. Take packet header, packet format,
and length flag as arguments.
(remote_write_bytes): Rewrite to use remote_write_bytes_aux.
(remote_send_printf, restore_remote_timeout)
(remote_flash_timeout, remote_flash_erase, remote_flash_write)
(remote_flash_done): New.
(remote_xfer_partial): Handle flash writes.
(init_remote_ops, init_remote_async_ops): Set to_flash_erase
and to_flash_done.
* symfile.c (struct load_section_data): Include a pointer to
the cumulative stats and a request queue. Move most members
to other types.
(struct load_progress_data, struct load_progress_section_data): New
types.
(load_progress): Handle a NULL baton and zero bytes. Update for
type changes.
(load_section_callback): Create memory write requests instead of
writing to memory. Don't print the progress message here.
(clear_memory_write_data): New function.
(generic_load): Use target_write_memory_blocks.
* target-memory.c: New file.
* target.c (update_current_target): Mention new uninherited methods.
(memory_xfer_partial): Issue an error for flash writes.
(target_flash_erase, target_flash_done): New functions.
(target_write_with_progress): Call the progress callback at the
start also.
* target.h (enum target_object): Add TARGET_OBJECT_FLASH.
(target_write_with_progress): Update comment.
(struct target_ops): Add to_flash_erase and to_flash_done.
(target_flash_erase, target_flash_done, struct memory_write_request)
(memory_write_request_s, enum flash_preserve_mode)
(target_write_memory_blocks): New, including a vector type
for memory_write_request_s.
2006-09-21 16:00:53 +02:00
|
|
|
|
}
|
|
|
|
|
else
|
|
|
|
|
{
|
1999-10-19 04:47:02 +02:00
|
|
|
|
/* Normal mode: Send target system values byte by byte, in
|
|
|
|
|
increasing byte addresses. Each byte is encoded as a two hex
|
|
|
|
|
value. */
|
2001-05-14 20:31:35 +02:00
|
|
|
|
nr_bytes = bin2hex (myaddr, p, todo);
|
2001-05-25 19:46:33 +02:00
|
|
|
|
p += 2 * nr_bytes;
|
1999-04-16 03:35:26 +02:00
|
|
|
|
}
|
2004-02-25 21:41:00 +01:00
|
|
|
|
|
2006-09-20 21:13:02 +02:00
|
|
|
|
putpkt_binary (rs->buf, (int) (p - rs->buf));
|
* remote.c (struct remote_state): Add BUF and BUF_SIZE.
(init_remote_state): Initialize the new fields.
(get_memory_packet_size): Update BUF and BUF_SIZE if necessary.
(set_thread, remote_thread_alive, remote_unpack_thread_info_response)
(remote_get_threadinfo, parse_threadlist_response)
(remote_get_threadlist, remote_current_thread, remote_threads_info)
(remote_threads_extra_info, extended_remote_restart, get_offsets)
(remote_check_symbols, remote_open_1, remote_detach)
(remove_vcont_probe, remote_vcont_resume, remote_resume)
(remote_wait, remote_async_wait, fetch_register_using_p)
(remote_fetch_registers, store_register_using_P)
(remote_store_registers, check_binary_download, remote_write_bytes)
(remote_read_bytes, remote_insert_breakpoint)
(remote_remove_breakpoint, remote_insert_watchpoint)
(remote_remove_watchpoint, remote_insert_hw_breakpoint)
(remote_remove_hw_breakpoint, compare_sections_command)
(remote_xfer_partial, remote_rcmd, packet_command)
(remote_get_thread_local_address): Use the global incoming buffer
instead of alloca or xmalloc. Limit outgoing packets to
rs->remote_packet_size and incoming packets to rs->buf_size.
Update calls to getpkt and remote_send.
(remote_send): Take arguments by reference.
(putpkt_binary): Eliminate junkbuf. Use skip_frame.
(skip_frame): New function.
(read_frame): Take arguments by reference. Expand the packet
buffer instead of issuing an error.
(getpkt, getpkt_sane): Take arguments by reference.
* remote.h (getpkt): Update prototype and doc.
* tracepoint.c (remote_get_noisy_reply): Take arguments by
reference.
(target_buf): Change from array to pointer.
(target_buf_size): New variable.
(remote_set_transparent_ranges): Update call to getpkt.
(trace_start_command, trace_stop_command, trace_status_command):
Update calls to remote_get_noisy_reply.
(finish_tfind_command): Take arguments by reference.
(trace_find_command, trace_find_pc_command)
(trace_find_tracepoint_command, trace_find_line_command):
(trace_find_range_command, trace_find_outside_command): Update
calls to finish_tfind_command.
(_initialize_tracepoint): Initialize target_buf_size and target_buf.
2006-03-30 18:25:06 +02:00
|
|
|
|
getpkt (&rs->buf, &rs->buf_size, 0);
|
2004-02-25 21:41:00 +01:00
|
|
|
|
|
2006-09-20 21:13:02 +02:00
|
|
|
|
if (rs->buf[0] == 'E')
|
1999-10-19 04:47:02 +02:00
|
|
|
|
{
|
|
|
|
|
/* There is no correspondance between what the remote protocol
|
|
|
|
|
uses for errors and errno codes. We would like a cleaner way
|
|
|
|
|
of representing errors (big enough to include errno codes,
|
|
|
|
|
bfd_error codes, and others). But for now just return EIO. */
|
|
|
|
|
errno = EIO;
|
|
|
|
|
return 0;
|
|
|
|
|
}
|
2004-02-25 21:41:00 +01:00
|
|
|
|
|
2005-01-14 02:46:08 +01:00
|
|
|
|
/* Return NR_BYTES, not TODO, in case escape chars caused us to send
|
|
|
|
|
fewer bytes than we'd planned. */
|
1999-10-19 04:47:02 +02:00
|
|
|
|
return nr_bytes;
|
1999-04-16 03:35:26 +02:00
|
|
|
|
}
|
|
|
|
|
|
* Makefile.in (SFILES): Add target-memory.c.
(COMMON_OBS): Add target-memory.o.
* memattr.c (lookup_mem_region): Adjust handling for
the top of memory. Improve comments.
* remote.c (packet_check_result): New function, split out
from packet_ok. Recognize "E." as an error prefix.
(packet_ok): Use it.
(remote_write_bytes_aux): New function, renamed from
remote_write_bytes. Take packet header, packet format,
and length flag as arguments.
(remote_write_bytes): Rewrite to use remote_write_bytes_aux.
(remote_send_printf, restore_remote_timeout)
(remote_flash_timeout, remote_flash_erase, remote_flash_write)
(remote_flash_done): New.
(remote_xfer_partial): Handle flash writes.
(init_remote_ops, init_remote_async_ops): Set to_flash_erase
and to_flash_done.
* symfile.c (struct load_section_data): Include a pointer to
the cumulative stats and a request queue. Move most members
to other types.
(struct load_progress_data, struct load_progress_section_data): New
types.
(load_progress): Handle a NULL baton and zero bytes. Update for
type changes.
(load_section_callback): Create memory write requests instead of
writing to memory. Don't print the progress message here.
(clear_memory_write_data): New function.
(generic_load): Use target_write_memory_blocks.
* target-memory.c: New file.
* target.c (update_current_target): Mention new uninherited methods.
(memory_xfer_partial): Issue an error for flash writes.
(target_flash_erase, target_flash_done): New functions.
(target_write_with_progress): Call the progress callback at the
start also.
* target.h (enum target_object): Add TARGET_OBJECT_FLASH.
(target_write_with_progress): Update comment.
(struct target_ops): Add to_flash_erase and to_flash_done.
(target_flash_erase, target_flash_done, struct memory_write_request)
(memory_write_request_s, enum flash_preserve_mode)
(target_write_memory_blocks): New, including a vector type
for memory_write_request_s.
2006-09-21 16:00:53 +02:00
|
|
|
|
/* Write memory data directly to the remote machine.
|
|
|
|
|
This does not inform the data cache; the data cache uses this.
|
|
|
|
|
MEMADDR is the address in the remote memory space.
|
|
|
|
|
MYADDR is the address of the buffer in our space.
|
|
|
|
|
LEN is the number of bytes.
|
|
|
|
|
|
|
|
|
|
Returns number of bytes transferred, or 0 (setting errno) for
|
|
|
|
|
error. Only transfer a single packet. */
|
|
|
|
|
|
|
|
|
|
int
|
|
|
|
|
remote_write_bytes (CORE_ADDR memaddr, const gdb_byte *myaddr, int len)
|
|
|
|
|
{
|
|
|
|
|
char *packet_format = 0;
|
|
|
|
|
|
|
|
|
|
/* Check whether the target supports binary download. */
|
|
|
|
|
check_binary_download (memaddr);
|
|
|
|
|
|
|
|
|
|
switch (remote_protocol_packets[PACKET_X].support)
|
|
|
|
|
{
|
|
|
|
|
case PACKET_ENABLE:
|
|
|
|
|
packet_format = "X";
|
|
|
|
|
break;
|
|
|
|
|
case PACKET_DISABLE:
|
|
|
|
|
packet_format = "M";
|
|
|
|
|
break;
|
|
|
|
|
case PACKET_SUPPORT_UNKNOWN:
|
|
|
|
|
internal_error (__FILE__, __LINE__,
|
|
|
|
|
_("remote_write_bytes: bad internal state"));
|
|
|
|
|
default:
|
|
|
|
|
internal_error (__FILE__, __LINE__, _("bad switch"));
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
return remote_write_bytes_aux (packet_format,
|
|
|
|
|
memaddr, myaddr, len, packet_format[0], 1);
|
|
|
|
|
}
|
|
|
|
|
|
1999-04-16 03:35:26 +02:00
|
|
|
|
/* Read memory data directly from the remote machine.
|
|
|
|
|
This does not use the data cache; the data cache uses this.
|
|
|
|
|
MEMADDR is the address in the remote memory space.
|
|
|
|
|
MYADDR is the address of the buffer in our space.
|
|
|
|
|
LEN is the number of bytes.
|
|
|
|
|
|
|
|
|
|
Returns number of bytes transferred, or 0 for error. */
|
|
|
|
|
|
1999-10-19 04:47:02 +02:00
|
|
|
|
/* NOTE: cagney/1999-10-18: This function (and its siblings in other
|
|
|
|
|
remote targets) shouldn't attempt to read the entire buffer.
|
|
|
|
|
Instead it should read a single packet worth of data and then
|
|
|
|
|
return the byte size of that packet to the caller. The caller (its
|
|
|
|
|
caller and its callers caller ;-) already contains code for
|
2005-01-14 02:46:08 +01:00
|
|
|
|
handling partial reads. */
|
1999-10-19 04:47:02 +02:00
|
|
|
|
|
2003-06-10 16:37:04 +02:00
|
|
|
|
int
|
2006-01-17 15:11:16 +01:00
|
|
|
|
remote_read_bytes (CORE_ADDR memaddr, gdb_byte *myaddr, int len)
|
1999-04-16 03:35:26 +02:00
|
|
|
|
{
|
* remote.c (struct remote_state): Add BUF and BUF_SIZE.
(init_remote_state): Initialize the new fields.
(get_memory_packet_size): Update BUF and BUF_SIZE if necessary.
(set_thread, remote_thread_alive, remote_unpack_thread_info_response)
(remote_get_threadinfo, parse_threadlist_response)
(remote_get_threadlist, remote_current_thread, remote_threads_info)
(remote_threads_extra_info, extended_remote_restart, get_offsets)
(remote_check_symbols, remote_open_1, remote_detach)
(remove_vcont_probe, remote_vcont_resume, remote_resume)
(remote_wait, remote_async_wait, fetch_register_using_p)
(remote_fetch_registers, store_register_using_P)
(remote_store_registers, check_binary_download, remote_write_bytes)
(remote_read_bytes, remote_insert_breakpoint)
(remote_remove_breakpoint, remote_insert_watchpoint)
(remote_remove_watchpoint, remote_insert_hw_breakpoint)
(remote_remove_hw_breakpoint, compare_sections_command)
(remote_xfer_partial, remote_rcmd, packet_command)
(remote_get_thread_local_address): Use the global incoming buffer
instead of alloca or xmalloc. Limit outgoing packets to
rs->remote_packet_size and incoming packets to rs->buf_size.
Update calls to getpkt and remote_send.
(remote_send): Take arguments by reference.
(putpkt_binary): Eliminate junkbuf. Use skip_frame.
(skip_frame): New function.
(read_frame): Take arguments by reference. Expand the packet
buffer instead of issuing an error.
(getpkt, getpkt_sane): Take arguments by reference.
* remote.h (getpkt): Update prototype and doc.
* tracepoint.c (remote_get_noisy_reply): Take arguments by
reference.
(target_buf): Change from array to pointer.
(target_buf_size): New variable.
(remote_set_transparent_ranges): Update call to getpkt.
(trace_start_command, trace_stop_command, trace_status_command):
Update calls to remote_get_noisy_reply.
(finish_tfind_command): Take arguments by reference.
(trace_find_command, trace_find_pc_command)
(trace_find_tracepoint_command, trace_find_line_command):
(trace_find_range_command, trace_find_outside_command): Update
calls to finish_tfind_command.
(_initialize_tracepoint): Initialize target_buf_size and target_buf.
2006-03-30 18:25:06 +02:00
|
|
|
|
struct remote_state *rs = get_remote_state ();
|
2005-01-14 02:46:08 +01:00
|
|
|
|
int max_buf_size; /* Max size of packet output buffer. */
|
1999-04-16 03:35:26 +02:00
|
|
|
|
int origlen;
|
|
|
|
|
|
2006-08-15 20:17:57 +02:00
|
|
|
|
/* Should this be the selected frame? */
|
|
|
|
|
gdbarch_remote_translate_xfer_address (current_gdbarch,
|
|
|
|
|
current_regcache,
|
|
|
|
|
memaddr, len,
|
|
|
|
|
&memaddr, &len);
|
|
|
|
|
|
|
|
|
|
if (len <= 0)
|
|
|
|
|
return 0;
|
|
|
|
|
|
1999-11-09 02:23:30 +01:00
|
|
|
|
max_buf_size = get_memory_read_packet_size ();
|
* remote.c (struct remote_state): Add BUF and BUF_SIZE.
(init_remote_state): Initialize the new fields.
(get_memory_packet_size): Update BUF and BUF_SIZE if necessary.
(set_thread, remote_thread_alive, remote_unpack_thread_info_response)
(remote_get_threadinfo, parse_threadlist_response)
(remote_get_threadlist, remote_current_thread, remote_threads_info)
(remote_threads_extra_info, extended_remote_restart, get_offsets)
(remote_check_symbols, remote_open_1, remote_detach)
(remove_vcont_probe, remote_vcont_resume, remote_resume)
(remote_wait, remote_async_wait, fetch_register_using_p)
(remote_fetch_registers, store_register_using_P)
(remote_store_registers, check_binary_download, remote_write_bytes)
(remote_read_bytes, remote_insert_breakpoint)
(remote_remove_breakpoint, remote_insert_watchpoint)
(remote_remove_watchpoint, remote_insert_hw_breakpoint)
(remote_remove_hw_breakpoint, compare_sections_command)
(remote_xfer_partial, remote_rcmd, packet_command)
(remote_get_thread_local_address): Use the global incoming buffer
instead of alloca or xmalloc. Limit outgoing packets to
rs->remote_packet_size and incoming packets to rs->buf_size.
Update calls to getpkt and remote_send.
(remote_send): Take arguments by reference.
(putpkt_binary): Eliminate junkbuf. Use skip_frame.
(skip_frame): New function.
(read_frame): Take arguments by reference. Expand the packet
buffer instead of issuing an error.
(getpkt, getpkt_sane): Take arguments by reference.
* remote.h (getpkt): Update prototype and doc.
* tracepoint.c (remote_get_noisy_reply): Take arguments by
reference.
(target_buf): Change from array to pointer.
(target_buf_size): New variable.
(remote_set_transparent_ranges): Update call to getpkt.
(trace_start_command, trace_stop_command, trace_status_command):
Update calls to remote_get_noisy_reply.
(finish_tfind_command): Take arguments by reference.
(trace_find_command, trace_find_pc_command)
(trace_find_tracepoint_command, trace_find_line_command):
(trace_find_range_command, trace_find_outside_command): Update
calls to finish_tfind_command.
(_initialize_tracepoint): Initialize target_buf_size and target_buf.
2006-03-30 18:25:06 +02:00
|
|
|
|
/* The packet buffer will be large enough for the payload;
|
|
|
|
|
get_memory_packet_size ensures this. */
|
1999-04-16 03:35:26 +02:00
|
|
|
|
|
|
|
|
|
origlen = len;
|
|
|
|
|
while (len > 0)
|
|
|
|
|
{
|
|
|
|
|
char *p;
|
|
|
|
|
int todo;
|
|
|
|
|
int i;
|
|
|
|
|
|
1999-07-07 22:19:36 +02:00
|
|
|
|
todo = min (len, max_buf_size / 2); /* num bytes that will fit */
|
1999-04-16 03:35:26 +02:00
|
|
|
|
|
|
|
|
|
/* construct "m"<memaddr>","<len>" */
|
2006-09-20 21:13:02 +02:00
|
|
|
|
/* sprintf (rs->buf, "m%lx,%x", (unsigned long) memaddr, todo); */
|
1999-04-16 03:35:26 +02:00
|
|
|
|
memaddr = remote_address_masked (memaddr);
|
2006-09-20 21:13:02 +02:00
|
|
|
|
p = rs->buf;
|
1999-04-16 03:35:26 +02:00
|
|
|
|
*p++ = 'm';
|
|
|
|
|
p += hexnumstr (p, (ULONGEST) memaddr);
|
|
|
|
|
*p++ = ',';
|
|
|
|
|
p += hexnumstr (p, (ULONGEST) todo);
|
|
|
|
|
*p = '\0';
|
|
|
|
|
|
2006-09-20 21:13:02 +02:00
|
|
|
|
putpkt (rs->buf);
|
* remote.c (struct remote_state): Add BUF and BUF_SIZE.
(init_remote_state): Initialize the new fields.
(get_memory_packet_size): Update BUF and BUF_SIZE if necessary.
(set_thread, remote_thread_alive, remote_unpack_thread_info_response)
(remote_get_threadinfo, parse_threadlist_response)
(remote_get_threadlist, remote_current_thread, remote_threads_info)
(remote_threads_extra_info, extended_remote_restart, get_offsets)
(remote_check_symbols, remote_open_1, remote_detach)
(remove_vcont_probe, remote_vcont_resume, remote_resume)
(remote_wait, remote_async_wait, fetch_register_using_p)
(remote_fetch_registers, store_register_using_P)
(remote_store_registers, check_binary_download, remote_write_bytes)
(remote_read_bytes, remote_insert_breakpoint)
(remote_remove_breakpoint, remote_insert_watchpoint)
(remote_remove_watchpoint, remote_insert_hw_breakpoint)
(remote_remove_hw_breakpoint, compare_sections_command)
(remote_xfer_partial, remote_rcmd, packet_command)
(remote_get_thread_local_address): Use the global incoming buffer
instead of alloca or xmalloc. Limit outgoing packets to
rs->remote_packet_size and incoming packets to rs->buf_size.
Update calls to getpkt and remote_send.
(remote_send): Take arguments by reference.
(putpkt_binary): Eliminate junkbuf. Use skip_frame.
(skip_frame): New function.
(read_frame): Take arguments by reference. Expand the packet
buffer instead of issuing an error.
(getpkt, getpkt_sane): Take arguments by reference.
* remote.h (getpkt): Update prototype and doc.
* tracepoint.c (remote_get_noisy_reply): Take arguments by
reference.
(target_buf): Change from array to pointer.
(target_buf_size): New variable.
(remote_set_transparent_ranges): Update call to getpkt.
(trace_start_command, trace_stop_command, trace_status_command):
Update calls to remote_get_noisy_reply.
(finish_tfind_command): Take arguments by reference.
(trace_find_command, trace_find_pc_command)
(trace_find_tracepoint_command, trace_find_line_command):
(trace_find_range_command, trace_find_outside_command): Update
calls to finish_tfind_command.
(_initialize_tracepoint): Initialize target_buf_size and target_buf.
2006-03-30 18:25:06 +02:00
|
|
|
|
getpkt (&rs->buf, &rs->buf_size, 0);
|
1999-04-16 03:35:26 +02:00
|
|
|
|
|
2006-09-20 21:13:02 +02:00
|
|
|
|
if (rs->buf[0] == 'E'
|
|
|
|
|
&& isxdigit (rs->buf[1]) && isxdigit (rs->buf[2])
|
|
|
|
|
&& rs->buf[3] == '\0')
|
1999-04-16 03:35:26 +02:00
|
|
|
|
{
|
2005-01-14 02:46:08 +01:00
|
|
|
|
/* There is no correspondance between what the remote
|
|
|
|
|
protocol uses for errors and errno codes. We would like
|
|
|
|
|
a cleaner way of representing errors (big enough to
|
|
|
|
|
include errno codes, bfd_error codes, and others). But
|
|
|
|
|
for now just return EIO. */
|
1999-04-16 03:35:26 +02:00
|
|
|
|
errno = EIO;
|
|
|
|
|
return 0;
|
|
|
|
|
}
|
|
|
|
|
|
1999-07-07 22:19:36 +02:00
|
|
|
|
/* Reply describes memory byte by byte,
|
|
|
|
|
each byte encoded as two hex characters. */
|
1999-04-16 03:35:26 +02:00
|
|
|
|
|
2006-09-20 21:13:02 +02:00
|
|
|
|
p = rs->buf;
|
2001-05-10 21:00:35 +02:00
|
|
|
|
if ((i = hex2bin (p, myaddr, todo)) < todo)
|
1999-04-16 03:35:26 +02:00
|
|
|
|
{
|
2001-05-10 21:00:35 +02:00
|
|
|
|
/* Reply is short. This means that we were able to read
|
2005-01-14 02:46:08 +01:00
|
|
|
|
only part of what we wanted to. */
|
2001-05-10 21:00:35 +02:00
|
|
|
|
return i + (origlen - len);
|
1999-04-16 03:35:26 +02:00
|
|
|
|
}
|
|
|
|
|
myaddr += todo;
|
|
|
|
|
memaddr += todo;
|
|
|
|
|
len -= todo;
|
|
|
|
|
}
|
|
|
|
|
return origlen;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
/* Read or write LEN bytes from inferior memory at MEMADDR,
|
2005-01-14 02:46:08 +01:00
|
|
|
|
transferring to or from debugger address BUFFER. Write to inferior
|
|
|
|
|
if SHOULD_WRITE is nonzero. Returns length of data written or
|
|
|
|
|
read; 0 for error. TARGET is unused. */
|
1999-05-25 20:09:09 +02:00
|
|
|
|
|
1999-04-16 03:35:26 +02:00
|
|
|
|
static int
|
2005-05-16 18:36:24 +02:00
|
|
|
|
remote_xfer_memory (CORE_ADDR mem_addr, gdb_byte *buffer, int mem_len,
|
2002-01-19 04:32:43 +01:00
|
|
|
|
int should_write, struct mem_attrib *attrib,
|
* exec.c (xfer_memory): Add attrib argument.
* infptrace.c (child_xfer_memory): Likewise.
* monitor.c (monitor_xfer_memory): Likewise.
* remote-adapt.c (adapt_xfer_inferior_memory): Likewise.
* remote-array.c (array_xfer_memory): Likewise.
* remote-bug.c (bug_xfer_memory): Likewise.
* remote-e7000.c (e7000_xfer_inferior_memory): Likewise.
* remote-eb.c (eb_xfer_inferior_memory): Likewise.
* remote-es.c (es1800_xfer_inferior_memory): Likewise.
* remote-mips.c (mips_xfer_memory): Likewise.
* remote-mm.c (mm_xfer_inferior_memory): Likewise.
* remote-nindy.c (nindy_xfer_inferior_memory): Likewise.
* remote-os9k.c (rombug_xfer_inferior_memory): Likewise.
* remote-rdi.c (arm_rdi_xfer_memory): Likewise.
* remote-rdp.c (remote_rdp_xfer_inferior_memory): Likewise.
* remote-sds.c (sds_xfer_memory): Likewise.
* remote-sim.c (gdbsim_xfer_inferior_memory): Likewise.
* remote-st.c (st2000_xfer_inferior_memory): Likewise.
* remote-udi.c (udi_xfer_inferior_memory): Likewise.
* remote-vx.c (vx_xfer_memory): Likewise.
* remote.c (remote_xfer_memory): Likewise.
* target.c (debug_to_xfer_memory, do_xfer_memory): Likewise.
* target.h (child_xfer_memory, do_xfer_memory, xfer_memory): Likewise.
* target.h (#include "memattr.h"): Added.
(target_ops.to_xfer_memory): Add attrib argument.
* wince.c (_initialize_inftarg): Removed call to set_dcache_state.
* dcache.h (set_dcache_state): Removed declaration.
* dcache.c (set_dcache_state): Removed definition
* dcache.c: Update module comment, as dcache is now enabled and
disabled with memory region attributes instead of by the global
variable "remotecache". Add comment describing the interaction
between dcache and memory region attributes.
(dcache_xfer_memory): Add comment describing benefits of moving
cache writeback to a higher level.
(dcache_struct): Removed cache_has_stuff field. This was used to
record whether the cache had been accessed in order to invalidate
it when it was disabled. However, this is not needed because the
cache is write through and the code that enables, disables, and
deletes memory regions invalidate the cache. Add comment which
suggests that we could be more selective and only invalidate those
cache lines containing data from those memory regions.
(dcache_invalidate): Updated.
(dcache_xfer_memory): Updated.
(dcache_alloc): Don't abort() if dcache_enabled_p is clear.
(dcache_xfer_memory): Removed code that called do_xfer_memory() to
perform a uncached transfer if dcache_enabled_p was clear. This
function is now only called if caching is enabled for the memory
region.
(dcache_info): Always print cache info.
* target.c (do_xfer_memory): Add attrib argument.
(target_xfer_memory, target_xfer_memory_partial): Break transfer
into chunks defined by memory regions, pass region attributes to
do_xfer_memory().
* dcache.c (dcache_read_line, dcache_write_line): Likewise.
* Makefile.in (SFILES): Add memattr.c.
(COMMON_OBS): Add memattr.o.
(dcache.o): Add target.h to dependencies.
* memattr.c: New file.
* memattr.h: Likewise.
2001-01-23 23:48:56 +01:00
|
|
|
|
struct target_ops *target)
|
1999-04-16 03:35:26 +02:00
|
|
|
|
{
|
2000-11-03 23:00:56 +01:00
|
|
|
|
int res;
|
|
|
|
|
|
|
|
|
|
if (should_write)
|
2006-08-15 20:17:57 +02:00
|
|
|
|
res = remote_write_bytes (mem_addr, buffer, mem_len);
|
2000-11-03 23:00:56 +01:00
|
|
|
|
else
|
2006-08-15 20:17:57 +02:00
|
|
|
|
res = remote_read_bytes (mem_addr, buffer, mem_len);
|
2000-11-03 23:00:56 +01:00
|
|
|
|
|
|
|
|
|
return res;
|
1999-04-16 03:35:26 +02:00
|
|
|
|
}
|
|
|
|
|
|
* Makefile.in (SFILES): Add target-memory.c.
(COMMON_OBS): Add target-memory.o.
* memattr.c (lookup_mem_region): Adjust handling for
the top of memory. Improve comments.
* remote.c (packet_check_result): New function, split out
from packet_ok. Recognize "E." as an error prefix.
(packet_ok): Use it.
(remote_write_bytes_aux): New function, renamed from
remote_write_bytes. Take packet header, packet format,
and length flag as arguments.
(remote_write_bytes): Rewrite to use remote_write_bytes_aux.
(remote_send_printf, restore_remote_timeout)
(remote_flash_timeout, remote_flash_erase, remote_flash_write)
(remote_flash_done): New.
(remote_xfer_partial): Handle flash writes.
(init_remote_ops, init_remote_async_ops): Set to_flash_erase
and to_flash_done.
* symfile.c (struct load_section_data): Include a pointer to
the cumulative stats and a request queue. Move most members
to other types.
(struct load_progress_data, struct load_progress_section_data): New
types.
(load_progress): Handle a NULL baton and zero bytes. Update for
type changes.
(load_section_callback): Create memory write requests instead of
writing to memory. Don't print the progress message here.
(clear_memory_write_data): New function.
(generic_load): Use target_write_memory_blocks.
* target-memory.c: New file.
* target.c (update_current_target): Mention new uninherited methods.
(memory_xfer_partial): Issue an error for flash writes.
(target_flash_erase, target_flash_done): New functions.
(target_write_with_progress): Call the progress callback at the
start also.
* target.h (enum target_object): Add TARGET_OBJECT_FLASH.
(target_write_with_progress): Update comment.
(struct target_ops): Add to_flash_erase and to_flash_done.
(target_flash_erase, target_flash_done, struct memory_write_request)
(memory_write_request_s, enum flash_preserve_mode)
(target_write_memory_blocks): New, including a vector type
for memory_write_request_s.
2006-09-21 16:00:53 +02:00
|
|
|
|
/* Sends a packet with content determined by the printf format string
|
|
|
|
|
FORMAT and the remaining arguments, then gets the reply. Returns
|
|
|
|
|
whether the packet was a success, a failure, or unknown. */
|
|
|
|
|
|
|
|
|
|
enum packet_result
|
|
|
|
|
remote_send_printf (const char *format, ...)
|
|
|
|
|
{
|
|
|
|
|
struct remote_state *rs = get_remote_state ();
|
|
|
|
|
int max_size = get_remote_packet_size ();
|
|
|
|
|
|
|
|
|
|
va_list ap;
|
|
|
|
|
va_start (ap, format);
|
|
|
|
|
|
|
|
|
|
rs->buf[0] = '\0';
|
|
|
|
|
if (vsnprintf (rs->buf, max_size, format, ap) >= max_size)
|
|
|
|
|
internal_error (__FILE__, __LINE__, "Too long remote packet.");
|
|
|
|
|
|
|
|
|
|
if (putpkt (rs->buf) < 0)
|
|
|
|
|
error (_("Communication problem with target."));
|
|
|
|
|
|
|
|
|
|
rs->buf[0] = '\0';
|
|
|
|
|
getpkt (&rs->buf, &rs->buf_size, 0);
|
|
|
|
|
|
|
|
|
|
return packet_check_result (rs->buf);
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
static void
|
|
|
|
|
restore_remote_timeout (void *p)
|
|
|
|
|
{
|
|
|
|
|
int value = *(int *)p;
|
|
|
|
|
remote_timeout = value;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
/* Flash writing can take quite some time. We'll set
|
|
|
|
|
effectively infinite timeout for flash operations.
|
|
|
|
|
In future, we'll need to decide on a better approach. */
|
|
|
|
|
static const int remote_flash_timeout = 1000;
|
|
|
|
|
|
|
|
|
|
static void
|
|
|
|
|
remote_flash_erase (struct target_ops *ops,
|
|
|
|
|
ULONGEST address, LONGEST length)
|
|
|
|
|
{
|
|
|
|
|
int saved_remote_timeout = remote_timeout;
|
|
|
|
|
enum packet_result ret;
|
|
|
|
|
|
|
|
|
|
struct cleanup *back_to = make_cleanup (restore_remote_timeout,
|
|
|
|
|
&saved_remote_timeout);
|
|
|
|
|
remote_timeout = remote_flash_timeout;
|
|
|
|
|
|
|
|
|
|
ret = remote_send_printf ("vFlashErase:%s,%s",
|
|
|
|
|
paddr (address),
|
|
|
|
|
phex (length, 4));
|
|
|
|
|
switch (ret)
|
|
|
|
|
{
|
|
|
|
|
case PACKET_UNKNOWN:
|
|
|
|
|
error (_("Remote target does not support flash erase"));
|
|
|
|
|
case PACKET_ERROR:
|
|
|
|
|
error (_("Error erasing flash with vFlashErase packet"));
|
|
|
|
|
default:
|
|
|
|
|
break;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
do_cleanups (back_to);
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
static LONGEST
|
|
|
|
|
remote_flash_write (struct target_ops *ops,
|
|
|
|
|
ULONGEST address, LONGEST length,
|
|
|
|
|
const gdb_byte *data)
|
|
|
|
|
{
|
|
|
|
|
int saved_remote_timeout = remote_timeout;
|
|
|
|
|
int ret;
|
|
|
|
|
struct cleanup *back_to = make_cleanup (restore_remote_timeout,
|
|
|
|
|
&saved_remote_timeout);
|
|
|
|
|
|
|
|
|
|
remote_timeout = remote_flash_timeout;
|
|
|
|
|
ret = remote_write_bytes_aux ("vFlashWrite:", address, data, length, 'X', 0);
|
|
|
|
|
do_cleanups (back_to);
|
|
|
|
|
|
|
|
|
|
return ret;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
static void
|
|
|
|
|
remote_flash_done (struct target_ops *ops)
|
|
|
|
|
{
|
|
|
|
|
int saved_remote_timeout = remote_timeout;
|
|
|
|
|
int ret;
|
|
|
|
|
struct cleanup *back_to = make_cleanup (restore_remote_timeout,
|
|
|
|
|
&saved_remote_timeout);
|
|
|
|
|
|
|
|
|
|
remote_timeout = remote_flash_timeout;
|
|
|
|
|
ret = remote_send_printf ("vFlashDone");
|
|
|
|
|
do_cleanups (back_to);
|
|
|
|
|
|
|
|
|
|
switch (ret)
|
|
|
|
|
{
|
|
|
|
|
case PACKET_UNKNOWN:
|
|
|
|
|
error (_("Remote target does not support vFlashDone"));
|
|
|
|
|
case PACKET_ERROR:
|
|
|
|
|
error (_("Error finishing flash operation"));
|
|
|
|
|
default:
|
|
|
|
|
break;
|
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
|
1999-04-16 03:35:26 +02:00
|
|
|
|
static void
|
2000-07-30 03:48:28 +02:00
|
|
|
|
remote_files_info (struct target_ops *ignore)
|
1999-04-16 03:35:26 +02:00
|
|
|
|
{
|
|
|
|
|
puts_filtered ("Debugging a target over a serial line.\n");
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
/* Stuff for dealing with the packets which are part of this protocol.
|
|
|
|
|
See comment at top of file for details. */
|
|
|
|
|
|
2006-07-12 20:50:18 +02:00
|
|
|
|
/* Read a single character from the remote end. */
|
1999-04-16 03:35:26 +02:00
|
|
|
|
|
|
|
|
|
static int
|
2000-07-30 03:48:28 +02:00
|
|
|
|
readchar (int timeout)
|
1999-04-16 03:35:26 +02:00
|
|
|
|
{
|
|
|
|
|
int ch;
|
|
|
|
|
|
2001-07-15 22:34:14 +02:00
|
|
|
|
ch = serial_readchar (remote_desc, timeout);
|
1999-04-16 03:35:26 +02:00
|
|
|
|
|
1999-10-06 01:13:56 +02:00
|
|
|
|
if (ch >= 0)
|
2006-07-12 20:50:18 +02:00
|
|
|
|
return ch;
|
1999-10-06 01:13:56 +02:00
|
|
|
|
|
|
|
|
|
switch ((enum serial_rc) ch)
|
1999-04-16 03:35:26 +02:00
|
|
|
|
{
|
|
|
|
|
case SERIAL_EOF:
|
1999-10-06 01:13:56 +02:00
|
|
|
|
target_mourn_inferior ();
|
2005-02-10 Andrew Cagney <cagney@gnu.org>
Mark up all error and warning messages.
* ada-lang.c, amd64-tdep.c, arch-utils.c, breakpoint.c: Update.
* bsd-kvm.c, bsd-uthread.c, coff-solib.h, coffread.c: Update.
* core-aout.c, core-regset.c, corefile.c, corelow.c: Update.
* cp-abi.c, cp-support.c, cp-valprint.c, cris-tdep.c: Update.
* dbxread.c, demangle.c, doublest.c, dsrec.c: Update.
* dve3900-rom.c, dwarf2expr.c, dwarf2loc.c: Update.
* dwarf2read.c, dwarfread.c, elfread.c, eval.c: Update.
* event-top.c, exec.c, expprint.c, f-lang.c: Update.
* f-typeprint.c, f-valprint.c, fbsd-nat.c, findvar.c: Update.
* frame.c, frv-linux-tdep.c, gcore.c, gdbtypes.c: Update.
* gnu-nat.c, gnu-v2-abi.c, gnu-v3-abi.c, go32-nat.c: Update.
* hpacc-abi.c, hppa-hpux-nat.c, hppa-hpux-tdep.c: Update.
* hppa-linux-nat.c, hppa-linux-tdep.c, hppa-tdep.c: Update.
* hpread.c, hpux-thread.c, i386-linux-nat.c: Update.
* i386-linux-tdep.c, i386-tdep.c, i386bsd-nat.c: Update.
* i386gnu-nat.c, i387-tdep.c, ia64-linux-nat.c: Update.
* ia64-tdep.c, inf-child.c, inf-ptrace.c, inf-ttrace.c: Update.
* infcall.c, infcmd.c, inflow.c, infptrace.c, infrun.c: Update.
* inftarg.c, interps.c, irix5-nat.c, jv-lang.c: Update.
* kod-cisco.c, kod.c, language.c, libunwind-frame.c: Update.
* linespec.c, linux-nat.c, linux-thread-db.c, m2-lang.c: Update.
* m32r-rom.c, m68hc11-tdep.c, m68k-tdep.c: Update.
* m68klinux-nat.c, macrocmd.c, macroexp.c, main.c: Update.
* maint.c, mdebugread.c, mem-break.c, memattr.c: Update.
* mips-linux-tdep.c, mips-tdep.c, mipsread.c, monitor.c: Update.
* nlmread.c, nto-procfs.c, objc-lang.c, objfiles.c: Update.
* observer.c, ocd.c, p-lang.c, p-typeprint.c: Update.
* p-valprint.c, pa64solib.c, parse.c, ppc-linux-tdep.c: Update.
* ppcnbsd-tdep.c, printcmd.c, procfs.c, remote-e7000.c: Update.
* remote-fileio.c, remote-m32r-sdi.c, remote-rdi.c: Update.
* remote-rdp.c, remote-sim.c, remote-st.c: Update.
* remote-utils.c, remote-utils.h, remote.c: Update.
* rom68k-rom.c, rs6000-nat.c, s390-tdep.c, scm-lang.c: Update.
* ser-e7kpc.c, ser-tcp.c, ser-unix.c, sh-tdep.c: Update.
* sh3-rom.c, shnbsd-tdep.c, sol-thread.c, solib-aix5.c: Update.
* solib-frv.c, solib-irix.c, solib-osf.c, solib-pa64.c: Update.
* solib-som.c, solib-sunos.c, solib-svr4.c, solib.c: Update.
* somread.c, somsolib.c, source.c, stabsread.c: Update.
* stack.c, std-regs.c, symfile-mem.c, symfile.c: Update.
* symmisc.c, symtab.c, target.c, thread.c, top.c: Update.
* tracepoint.c, trad-frame.c, typeprint.c, utils.c: Update.
* uw-thread.c, valarith.c, valops.c, valprint.c: Update.
* value.c, varobj.c, version.in, win32-nat.c, wince.c: Update.
* xcoffread.c, xcoffsolib.c, cli/cli-cmds.c: Update.
* cli/cli-decode.c, cli/cli-dump.c, cli/cli-logging.c: Update.
* cli/cli-script.c, cli/cli-setshow.c, mi/mi-cmd-break.c: Update.
* mi/mi-cmd-disas.c, mi/mi-cmd-env.c, mi/mi-cmd-file.c: Update.
* mi/mi-cmd-stack.c, mi/mi-cmd-var.c, mi/mi-getopt.c: Update.
* mi/mi-symbol-cmds.c, tui/tui-layout.c, tui/tui-stack.c: Update.
* tui/tui-win.c: Update.
2005-02-11 05:06:14 +01:00
|
|
|
|
error (_("Remote connection closed"));
|
1999-10-06 01:13:56 +02:00
|
|
|
|
/* no return */
|
1999-04-16 03:35:26 +02:00
|
|
|
|
case SERIAL_ERROR:
|
2005-02-11 Andrew Cagney <cagney@gnu.org>
Mark up error_no_arg, query, perror_with_name, complaint, and
internal_error.
* breakpoint.c, cp-abi.c, cp-namespace.c, cp-support.c: Update.
* cris-tdep.c, dbxread.c, dictionary.c, dsrec.c: Update.
* dummy-frame.c, dve3900-rom.c, dwarf2-frame.c, dwarf2expr.c: Update.
* dwarf2read.c, dwarfread.c, elfread.c, event-loop.c: Update.
* exceptions.c, exec.c, f-lang.c, findvar.c, fork-child.c: Update.
* frame-unwind.c, frame.c, frv-linux-tdep.c, frv-tdep.c: Update.
* gdb_assert.h, gdbarch.c, gdbtypes.c, gnu-nat.c: Update.
* go32-nat.c, hppa-tdep.c, hppabsd-nat.c, hpread.c: Update.
* i386-linux-nat.c, i386-nat.c, i386-tdep.c, i386bsd-nat.c: Update.
* i386fbsd-nat.c, inf-ptrace.c, inf-ttrace.c, infcall.c: Update.
* infcmd.c, inflow.c, infptrace.c, infrun.c, inftarg.c: Update.
* interps.c, language.c, linespec.c, linux-nat.c: Update.
* m32r-linux-nat.c, m68k-tdep.c, m68kbsd-nat.c: Update.
* m68klinux-nat.c, m88kbsd-nat.c, macroexp.c, macroscope.c: Update.
* macrotab.c, maint.c, mdebugread.c, memattr.c: Update.
* mips-linux-tdep.c, mips-tdep.c, mips64obsd-nat.c: Update.
* mipsnbsd-nat.c, mn10300-tdep.c, monitor.c, nto-procfs.c: Update.
* objc-lang.c, objfiles.c, objfiles.h, ocd.c, osabi.c: Update.
* parse.c, ppc-bdm.c, ppc-linux-nat.c, ppc-sysv-tdep.c: Update.
* ppcnbsd-nat.c, ppcobsd-nat.c, printcmd.c, procfs.c: Update.
* regcache.c, reggroups.c, remote-e7000.c, remote-mips.c: Update.
* remote-rdp.c, remote-sds.c, remote-sim.c, remote-st.c: Update.
* remote-utils.c, remote.c, rs6000-nat.c, rs6000-tdep.c: Update.
* s390-nat.c, s390-tdep.c, sentinel-frame.c, serial.c: Update.
* sh-tdep.c, sh3-rom.c, sh64-tdep.c, shnbsd-nat.c: Update.
* solib-aix5.c, solib-svr4.c, solib.c, source.c: Update.
* sparc-nat.c, stabsread.c, stack.c, symfile.c, symtab.c: Update.
* symtab.h, target.c, tracepoint.c, ui-file.c, ui-out.c: Update.
* utils.c, valops.c, valprint.c, vax-nat.c, vaxbsd-nat.c: Update.
* win32-nat.c, xcoffread.c, xstormy16-tdep.c: Update.
* cli/cli-cmds.c, cli/cli-logging.c, cli/cli-script.c: Update.
* cli/cli-setshow.c, mi/mi-cmd-break.c, mi/mi-cmds.c: Update.
* mi/mi-console.c, mi/mi-getopt.c, mi/mi-out.c: Update.
* tui/tui-file.c, tui/tui-interp.c: Update.
2005-02-11 19:13:55 +01:00
|
|
|
|
perror_with_name (_("Remote communication error"));
|
1999-10-06 01:13:56 +02:00
|
|
|
|
/* no return */
|
1999-04-16 03:35:26 +02:00
|
|
|
|
case SERIAL_TIMEOUT:
|
1999-10-06 01:13:56 +02:00
|
|
|
|
break;
|
1999-04-16 03:35:26 +02:00
|
|
|
|
}
|
1999-10-06 01:13:56 +02:00
|
|
|
|
return ch;
|
1999-04-16 03:35:26 +02:00
|
|
|
|
}
|
|
|
|
|
|
* remote.c (struct remote_state): Add BUF and BUF_SIZE.
(init_remote_state): Initialize the new fields.
(get_memory_packet_size): Update BUF and BUF_SIZE if necessary.
(set_thread, remote_thread_alive, remote_unpack_thread_info_response)
(remote_get_threadinfo, parse_threadlist_response)
(remote_get_threadlist, remote_current_thread, remote_threads_info)
(remote_threads_extra_info, extended_remote_restart, get_offsets)
(remote_check_symbols, remote_open_1, remote_detach)
(remove_vcont_probe, remote_vcont_resume, remote_resume)
(remote_wait, remote_async_wait, fetch_register_using_p)
(remote_fetch_registers, store_register_using_P)
(remote_store_registers, check_binary_download, remote_write_bytes)
(remote_read_bytes, remote_insert_breakpoint)
(remote_remove_breakpoint, remote_insert_watchpoint)
(remote_remove_watchpoint, remote_insert_hw_breakpoint)
(remote_remove_hw_breakpoint, compare_sections_command)
(remote_xfer_partial, remote_rcmd, packet_command)
(remote_get_thread_local_address): Use the global incoming buffer
instead of alloca or xmalloc. Limit outgoing packets to
rs->remote_packet_size and incoming packets to rs->buf_size.
Update calls to getpkt and remote_send.
(remote_send): Take arguments by reference.
(putpkt_binary): Eliminate junkbuf. Use skip_frame.
(skip_frame): New function.
(read_frame): Take arguments by reference. Expand the packet
buffer instead of issuing an error.
(getpkt, getpkt_sane): Take arguments by reference.
* remote.h (getpkt): Update prototype and doc.
* tracepoint.c (remote_get_noisy_reply): Take arguments by
reference.
(target_buf): Change from array to pointer.
(target_buf_size): New variable.
(remote_set_transparent_ranges): Update call to getpkt.
(trace_start_command, trace_stop_command, trace_status_command):
Update calls to remote_get_noisy_reply.
(finish_tfind_command): Take arguments by reference.
(trace_find_command, trace_find_pc_command)
(trace_find_tracepoint_command, trace_find_line_command):
(trace_find_range_command, trace_find_outside_command): Update
calls to finish_tfind_command.
(_initialize_tracepoint): Initialize target_buf_size and target_buf.
2006-03-30 18:25:06 +02:00
|
|
|
|
/* Send the command in *BUF to the remote machine, and read the reply
|
|
|
|
|
into *BUF. Report an error if we get an error reply. Resize
|
|
|
|
|
*BUF using xrealloc if necessary to hold the result, and update
|
|
|
|
|
*SIZEOF_BUF. */
|
1999-04-16 03:35:26 +02:00
|
|
|
|
|
|
|
|
|
static void
|
* remote.c (struct remote_state): Add BUF and BUF_SIZE.
(init_remote_state): Initialize the new fields.
(get_memory_packet_size): Update BUF and BUF_SIZE if necessary.
(set_thread, remote_thread_alive, remote_unpack_thread_info_response)
(remote_get_threadinfo, parse_threadlist_response)
(remote_get_threadlist, remote_current_thread, remote_threads_info)
(remote_threads_extra_info, extended_remote_restart, get_offsets)
(remote_check_symbols, remote_open_1, remote_detach)
(remove_vcont_probe, remote_vcont_resume, remote_resume)
(remote_wait, remote_async_wait, fetch_register_using_p)
(remote_fetch_registers, store_register_using_P)
(remote_store_registers, check_binary_download, remote_write_bytes)
(remote_read_bytes, remote_insert_breakpoint)
(remote_remove_breakpoint, remote_insert_watchpoint)
(remote_remove_watchpoint, remote_insert_hw_breakpoint)
(remote_remove_hw_breakpoint, compare_sections_command)
(remote_xfer_partial, remote_rcmd, packet_command)
(remote_get_thread_local_address): Use the global incoming buffer
instead of alloca or xmalloc. Limit outgoing packets to
rs->remote_packet_size and incoming packets to rs->buf_size.
Update calls to getpkt and remote_send.
(remote_send): Take arguments by reference.
(putpkt_binary): Eliminate junkbuf. Use skip_frame.
(skip_frame): New function.
(read_frame): Take arguments by reference. Expand the packet
buffer instead of issuing an error.
(getpkt, getpkt_sane): Take arguments by reference.
* remote.h (getpkt): Update prototype and doc.
* tracepoint.c (remote_get_noisy_reply): Take arguments by
reference.
(target_buf): Change from array to pointer.
(target_buf_size): New variable.
(remote_set_transparent_ranges): Update call to getpkt.
(trace_start_command, trace_stop_command, trace_status_command):
Update calls to remote_get_noisy_reply.
(finish_tfind_command): Take arguments by reference.
(trace_find_command, trace_find_pc_command)
(trace_find_tracepoint_command, trace_find_line_command):
(trace_find_range_command, trace_find_outside_command): Update
calls to finish_tfind_command.
(_initialize_tracepoint): Initialize target_buf_size and target_buf.
2006-03-30 18:25:06 +02:00
|
|
|
|
remote_send (char **buf,
|
|
|
|
|
long *sizeof_buf)
|
1999-04-16 03:35:26 +02:00
|
|
|
|
{
|
* remote.c (struct remote_state): Add BUF and BUF_SIZE.
(init_remote_state): Initialize the new fields.
(get_memory_packet_size): Update BUF and BUF_SIZE if necessary.
(set_thread, remote_thread_alive, remote_unpack_thread_info_response)
(remote_get_threadinfo, parse_threadlist_response)
(remote_get_threadlist, remote_current_thread, remote_threads_info)
(remote_threads_extra_info, extended_remote_restart, get_offsets)
(remote_check_symbols, remote_open_1, remote_detach)
(remove_vcont_probe, remote_vcont_resume, remote_resume)
(remote_wait, remote_async_wait, fetch_register_using_p)
(remote_fetch_registers, store_register_using_P)
(remote_store_registers, check_binary_download, remote_write_bytes)
(remote_read_bytes, remote_insert_breakpoint)
(remote_remove_breakpoint, remote_insert_watchpoint)
(remote_remove_watchpoint, remote_insert_hw_breakpoint)
(remote_remove_hw_breakpoint, compare_sections_command)
(remote_xfer_partial, remote_rcmd, packet_command)
(remote_get_thread_local_address): Use the global incoming buffer
instead of alloca or xmalloc. Limit outgoing packets to
rs->remote_packet_size and incoming packets to rs->buf_size.
Update calls to getpkt and remote_send.
(remote_send): Take arguments by reference.
(putpkt_binary): Eliminate junkbuf. Use skip_frame.
(skip_frame): New function.
(read_frame): Take arguments by reference. Expand the packet
buffer instead of issuing an error.
(getpkt, getpkt_sane): Take arguments by reference.
* remote.h (getpkt): Update prototype and doc.
* tracepoint.c (remote_get_noisy_reply): Take arguments by
reference.
(target_buf): Change from array to pointer.
(target_buf_size): New variable.
(remote_set_transparent_ranges): Update call to getpkt.
(trace_start_command, trace_stop_command, trace_status_command):
Update calls to remote_get_noisy_reply.
(finish_tfind_command): Take arguments by reference.
(trace_find_command, trace_find_pc_command)
(trace_find_tracepoint_command, trace_find_line_command):
(trace_find_range_command, trace_find_outside_command): Update
calls to finish_tfind_command.
(_initialize_tracepoint): Initialize target_buf_size and target_buf.
2006-03-30 18:25:06 +02:00
|
|
|
|
putpkt (*buf);
|
1999-12-07 04:56:43 +01:00
|
|
|
|
getpkt (buf, sizeof_buf, 0);
|
1999-04-16 03:35:26 +02:00
|
|
|
|
|
* remote.c (struct remote_state): Add BUF and BUF_SIZE.
(init_remote_state): Initialize the new fields.
(get_memory_packet_size): Update BUF and BUF_SIZE if necessary.
(set_thread, remote_thread_alive, remote_unpack_thread_info_response)
(remote_get_threadinfo, parse_threadlist_response)
(remote_get_threadlist, remote_current_thread, remote_threads_info)
(remote_threads_extra_info, extended_remote_restart, get_offsets)
(remote_check_symbols, remote_open_1, remote_detach)
(remove_vcont_probe, remote_vcont_resume, remote_resume)
(remote_wait, remote_async_wait, fetch_register_using_p)
(remote_fetch_registers, store_register_using_P)
(remote_store_registers, check_binary_download, remote_write_bytes)
(remote_read_bytes, remote_insert_breakpoint)
(remote_remove_breakpoint, remote_insert_watchpoint)
(remote_remove_watchpoint, remote_insert_hw_breakpoint)
(remote_remove_hw_breakpoint, compare_sections_command)
(remote_xfer_partial, remote_rcmd, packet_command)
(remote_get_thread_local_address): Use the global incoming buffer
instead of alloca or xmalloc. Limit outgoing packets to
rs->remote_packet_size and incoming packets to rs->buf_size.
Update calls to getpkt and remote_send.
(remote_send): Take arguments by reference.
(putpkt_binary): Eliminate junkbuf. Use skip_frame.
(skip_frame): New function.
(read_frame): Take arguments by reference. Expand the packet
buffer instead of issuing an error.
(getpkt, getpkt_sane): Take arguments by reference.
* remote.h (getpkt): Update prototype and doc.
* tracepoint.c (remote_get_noisy_reply): Take arguments by
reference.
(target_buf): Change from array to pointer.
(target_buf_size): New variable.
(remote_set_transparent_ranges): Update call to getpkt.
(trace_start_command, trace_stop_command, trace_status_command):
Update calls to remote_get_noisy_reply.
(finish_tfind_command): Take arguments by reference.
(trace_find_command, trace_find_pc_command)
(trace_find_tracepoint_command, trace_find_line_command):
(trace_find_range_command, trace_find_outside_command): Update
calls to finish_tfind_command.
(_initialize_tracepoint): Initialize target_buf_size and target_buf.
2006-03-30 18:25:06 +02:00
|
|
|
|
if ((*buf)[0] == 'E')
|
|
|
|
|
error (_("Remote failure reply: %s"), *buf);
|
1999-04-16 03:35:26 +02:00
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
/* Display a null-terminated packet on stdout, for debugging, using C
|
|
|
|
|
string notation. */
|
|
|
|
|
|
|
|
|
|
static void
|
2000-07-30 03:48:28 +02:00
|
|
|
|
print_packet (char *buf)
|
1999-04-16 03:35:26 +02:00
|
|
|
|
{
|
|
|
|
|
puts_filtered ("\"");
|
1999-07-12 13:15:22 +02:00
|
|
|
|
fputstr_filtered (buf, '"', gdb_stdout);
|
1999-04-16 03:35:26 +02:00
|
|
|
|
puts_filtered ("\"");
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
int
|
2000-07-30 03:48:28 +02:00
|
|
|
|
putpkt (char *buf)
|
1999-04-16 03:35:26 +02:00
|
|
|
|
{
|
|
|
|
|
return putpkt_binary (buf, strlen (buf));
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
/* Send a packet to the remote machine, with error checking. The data
|
2005-01-14 02:46:08 +01:00
|
|
|
|
of the packet is in BUF. The string in BUF can be at most
|
2006-06-08 20:32:12 +02:00
|
|
|
|
get_remote_packet_size () - 5 to account for the $, # and checksum,
|
2005-01-14 02:46:08 +01:00
|
|
|
|
and for a possible /0 if we are debugging (remote_debug) and want
|
|
|
|
|
to print the sent packet as a string. */
|
1999-04-16 03:35:26 +02:00
|
|
|
|
|
|
|
|
|
static int
|
2000-07-30 03:48:28 +02:00
|
|
|
|
putpkt_binary (char *buf, int cnt)
|
1999-04-16 03:35:26 +02:00
|
|
|
|
{
|
|
|
|
|
int i;
|
|
|
|
|
unsigned char csum = 0;
|
1999-11-09 02:23:30 +01:00
|
|
|
|
char *buf2 = alloca (cnt + 6);
|
1999-06-28 18:06:02 +02:00
|
|
|
|
|
1999-04-16 03:35:26 +02:00
|
|
|
|
int ch;
|
|
|
|
|
int tcount = 0;
|
|
|
|
|
char *p;
|
|
|
|
|
|
|
|
|
|
/* Copy the packet into buffer BUF2, encapsulating it
|
|
|
|
|
and giving it a checksum. */
|
|
|
|
|
|
|
|
|
|
p = buf2;
|
|
|
|
|
*p++ = '$';
|
|
|
|
|
|
|
|
|
|
for (i = 0; i < cnt; i++)
|
|
|
|
|
{
|
|
|
|
|
csum += buf[i];
|
|
|
|
|
*p++ = buf[i];
|
|
|
|
|
}
|
|
|
|
|
*p++ = '#';
|
|
|
|
|
*p++ = tohex ((csum >> 4) & 0xf);
|
|
|
|
|
*p++ = tohex (csum & 0xf);
|
|
|
|
|
|
|
|
|
|
/* Send it over and over until we get a positive ack. */
|
|
|
|
|
|
|
|
|
|
while (1)
|
|
|
|
|
{
|
|
|
|
|
int started_error_output = 0;
|
|
|
|
|
|
|
|
|
|
if (remote_debug)
|
|
|
|
|
{
|
|
|
|
|
*p = '\0';
|
1999-07-12 13:15:22 +02:00
|
|
|
|
fprintf_unfiltered (gdb_stdlog, "Sending packet: ");
|
|
|
|
|
fputstrn_unfiltered (buf2, p - buf2, 0, gdb_stdlog);
|
1999-09-09 02:02:17 +02:00
|
|
|
|
fprintf_unfiltered (gdb_stdlog, "...");
|
1999-06-14 20:08:47 +02:00
|
|
|
|
gdb_flush (gdb_stdlog);
|
1999-04-16 03:35:26 +02:00
|
|
|
|
}
|
2001-07-15 22:34:14 +02:00
|
|
|
|
if (serial_write (remote_desc, buf2, p - buf2))
|
2005-02-11 Andrew Cagney <cagney@gnu.org>
Mark up error_no_arg, query, perror_with_name, complaint, and
internal_error.
* breakpoint.c, cp-abi.c, cp-namespace.c, cp-support.c: Update.
* cris-tdep.c, dbxread.c, dictionary.c, dsrec.c: Update.
* dummy-frame.c, dve3900-rom.c, dwarf2-frame.c, dwarf2expr.c: Update.
* dwarf2read.c, dwarfread.c, elfread.c, event-loop.c: Update.
* exceptions.c, exec.c, f-lang.c, findvar.c, fork-child.c: Update.
* frame-unwind.c, frame.c, frv-linux-tdep.c, frv-tdep.c: Update.
* gdb_assert.h, gdbarch.c, gdbtypes.c, gnu-nat.c: Update.
* go32-nat.c, hppa-tdep.c, hppabsd-nat.c, hpread.c: Update.
* i386-linux-nat.c, i386-nat.c, i386-tdep.c, i386bsd-nat.c: Update.
* i386fbsd-nat.c, inf-ptrace.c, inf-ttrace.c, infcall.c: Update.
* infcmd.c, inflow.c, infptrace.c, infrun.c, inftarg.c: Update.
* interps.c, language.c, linespec.c, linux-nat.c: Update.
* m32r-linux-nat.c, m68k-tdep.c, m68kbsd-nat.c: Update.
* m68klinux-nat.c, m88kbsd-nat.c, macroexp.c, macroscope.c: Update.
* macrotab.c, maint.c, mdebugread.c, memattr.c: Update.
* mips-linux-tdep.c, mips-tdep.c, mips64obsd-nat.c: Update.
* mipsnbsd-nat.c, mn10300-tdep.c, monitor.c, nto-procfs.c: Update.
* objc-lang.c, objfiles.c, objfiles.h, ocd.c, osabi.c: Update.
* parse.c, ppc-bdm.c, ppc-linux-nat.c, ppc-sysv-tdep.c: Update.
* ppcnbsd-nat.c, ppcobsd-nat.c, printcmd.c, procfs.c: Update.
* regcache.c, reggroups.c, remote-e7000.c, remote-mips.c: Update.
* remote-rdp.c, remote-sds.c, remote-sim.c, remote-st.c: Update.
* remote-utils.c, remote.c, rs6000-nat.c, rs6000-tdep.c: Update.
* s390-nat.c, s390-tdep.c, sentinel-frame.c, serial.c: Update.
* sh-tdep.c, sh3-rom.c, sh64-tdep.c, shnbsd-nat.c: Update.
* solib-aix5.c, solib-svr4.c, solib.c, source.c: Update.
* sparc-nat.c, stabsread.c, stack.c, symfile.c, symtab.c: Update.
* symtab.h, target.c, tracepoint.c, ui-file.c, ui-out.c: Update.
* utils.c, valops.c, valprint.c, vax-nat.c, vaxbsd-nat.c: Update.
* win32-nat.c, xcoffread.c, xstormy16-tdep.c: Update.
* cli/cli-cmds.c, cli/cli-logging.c, cli/cli-script.c: Update.
* cli/cli-setshow.c, mi/mi-cmd-break.c, mi/mi-cmds.c: Update.
* mi/mi-console.c, mi/mi-getopt.c, mi/mi-out.c: Update.
* tui/tui-file.c, tui/tui-interp.c: Update.
2005-02-11 19:13:55 +01:00
|
|
|
|
perror_with_name (_("putpkt: write failed"));
|
1999-04-16 03:35:26 +02:00
|
|
|
|
|
2005-01-14 02:46:08 +01:00
|
|
|
|
/* Read until either a timeout occurs (-2) or '+' is read. */
|
1999-04-16 03:35:26 +02:00
|
|
|
|
while (1)
|
|
|
|
|
{
|
|
|
|
|
ch = readchar (remote_timeout);
|
|
|
|
|
|
1999-07-07 22:19:36 +02:00
|
|
|
|
if (remote_debug)
|
1999-04-16 03:35:26 +02:00
|
|
|
|
{
|
|
|
|
|
switch (ch)
|
|
|
|
|
{
|
|
|
|
|
case '+':
|
2000-02-09 03:51:55 +01:00
|
|
|
|
case '-':
|
1999-04-16 03:35:26 +02:00
|
|
|
|
case SERIAL_TIMEOUT:
|
|
|
|
|
case '$':
|
|
|
|
|
if (started_error_output)
|
|
|
|
|
{
|
|
|
|
|
putchar_unfiltered ('\n');
|
|
|
|
|
started_error_output = 0;
|
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
switch (ch)
|
|
|
|
|
{
|
|
|
|
|
case '+':
|
|
|
|
|
if (remote_debug)
|
1999-06-14 20:08:47 +02:00
|
|
|
|
fprintf_unfiltered (gdb_stdlog, "Ack\n");
|
1999-04-16 03:35:26 +02:00
|
|
|
|
return 1;
|
2000-02-09 03:51:55 +01:00
|
|
|
|
case '-':
|
|
|
|
|
if (remote_debug)
|
|
|
|
|
fprintf_unfiltered (gdb_stdlog, "Nak\n");
|
1999-04-16 03:35:26 +02:00
|
|
|
|
case SERIAL_TIMEOUT:
|
1999-07-07 22:19:36 +02:00
|
|
|
|
tcount++;
|
1999-04-16 03:35:26 +02:00
|
|
|
|
if (tcount > 3)
|
|
|
|
|
return 0;
|
2005-01-14 02:46:08 +01:00
|
|
|
|
break; /* Retransmit buffer. */
|
1999-04-16 03:35:26 +02:00
|
|
|
|
case '$':
|
|
|
|
|
{
|
2000-10-13 23:41:21 +02:00
|
|
|
|
if (remote_debug)
|
2006-08-16 20:31:03 +02:00
|
|
|
|
fprintf_unfiltered (gdb_stdlog,
|
2005-01-14 02:46:08 +01:00
|
|
|
|
"Packet instead of Ack, ignoring it\n");
|
2004-11-11 19:59:39 +01:00
|
|
|
|
/* It's probably an old response sent because an ACK
|
|
|
|
|
was lost. Gobble up the packet and ack it so it
|
|
|
|
|
doesn't get retransmitted when we resend this
|
|
|
|
|
packet. */
|
* remote.c (struct remote_state): Add BUF and BUF_SIZE.
(init_remote_state): Initialize the new fields.
(get_memory_packet_size): Update BUF and BUF_SIZE if necessary.
(set_thread, remote_thread_alive, remote_unpack_thread_info_response)
(remote_get_threadinfo, parse_threadlist_response)
(remote_get_threadlist, remote_current_thread, remote_threads_info)
(remote_threads_extra_info, extended_remote_restart, get_offsets)
(remote_check_symbols, remote_open_1, remote_detach)
(remove_vcont_probe, remote_vcont_resume, remote_resume)
(remote_wait, remote_async_wait, fetch_register_using_p)
(remote_fetch_registers, store_register_using_P)
(remote_store_registers, check_binary_download, remote_write_bytes)
(remote_read_bytes, remote_insert_breakpoint)
(remote_remove_breakpoint, remote_insert_watchpoint)
(remote_remove_watchpoint, remote_insert_hw_breakpoint)
(remote_remove_hw_breakpoint, compare_sections_command)
(remote_xfer_partial, remote_rcmd, packet_command)
(remote_get_thread_local_address): Use the global incoming buffer
instead of alloca or xmalloc. Limit outgoing packets to
rs->remote_packet_size and incoming packets to rs->buf_size.
Update calls to getpkt and remote_send.
(remote_send): Take arguments by reference.
(putpkt_binary): Eliminate junkbuf. Use skip_frame.
(skip_frame): New function.
(read_frame): Take arguments by reference. Expand the packet
buffer instead of issuing an error.
(getpkt, getpkt_sane): Take arguments by reference.
* remote.h (getpkt): Update prototype and doc.
* tracepoint.c (remote_get_noisy_reply): Take arguments by
reference.
(target_buf): Change from array to pointer.
(target_buf_size): New variable.
(remote_set_transparent_ranges): Update call to getpkt.
(trace_start_command, trace_stop_command, trace_status_command):
Update calls to remote_get_noisy_reply.
(finish_tfind_command): Take arguments by reference.
(trace_find_command, trace_find_pc_command)
(trace_find_tracepoint_command, trace_find_line_command):
(trace_find_range_command, trace_find_outside_command): Update
calls to finish_tfind_command.
(_initialize_tracepoint): Initialize target_buf_size and target_buf.
2006-03-30 18:25:06 +02:00
|
|
|
|
skip_frame ();
|
2004-11-11 19:59:39 +01:00
|
|
|
|
serial_write (remote_desc, "+", 1);
|
2005-01-14 02:46:08 +01:00
|
|
|
|
continue; /* Now, go look for +. */
|
1999-04-16 03:35:26 +02:00
|
|
|
|
}
|
|
|
|
|
default:
|
|
|
|
|
if (remote_debug)
|
|
|
|
|
{
|
|
|
|
|
if (!started_error_output)
|
|
|
|
|
{
|
|
|
|
|
started_error_output = 1;
|
1999-06-14 20:08:47 +02:00
|
|
|
|
fprintf_unfiltered (gdb_stdlog, "putpkt: Junk: ");
|
1999-04-16 03:35:26 +02:00
|
|
|
|
}
|
1999-06-14 20:08:47 +02:00
|
|
|
|
fputc_unfiltered (ch & 0177, gdb_stdlog);
|
1999-04-16 03:35:26 +02:00
|
|
|
|
}
|
|
|
|
|
continue;
|
|
|
|
|
}
|
2005-01-14 02:46:08 +01:00
|
|
|
|
break; /* Here to retransmit. */
|
1999-04-16 03:35:26 +02:00
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
#if 0
|
|
|
|
|
/* This is wrong. If doing a long backtrace, the user should be
|
1999-07-07 22:19:36 +02:00
|
|
|
|
able to get out next time we call QUIT, without anything as
|
|
|
|
|
violent as interrupt_query. If we want to provide a way out of
|
|
|
|
|
here without getting to the next QUIT, it should be based on
|
|
|
|
|
hitting ^C twice as in remote_wait. */
|
1999-04-16 03:35:26 +02:00
|
|
|
|
if (quit_flag)
|
|
|
|
|
{
|
|
|
|
|
quit_flag = 0;
|
|
|
|
|
interrupt_query ();
|
|
|
|
|
}
|
|
|
|
|
#endif
|
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
|
* remote.c (struct remote_state): Add BUF and BUF_SIZE.
(init_remote_state): Initialize the new fields.
(get_memory_packet_size): Update BUF and BUF_SIZE if necessary.
(set_thread, remote_thread_alive, remote_unpack_thread_info_response)
(remote_get_threadinfo, parse_threadlist_response)
(remote_get_threadlist, remote_current_thread, remote_threads_info)
(remote_threads_extra_info, extended_remote_restart, get_offsets)
(remote_check_symbols, remote_open_1, remote_detach)
(remove_vcont_probe, remote_vcont_resume, remote_resume)
(remote_wait, remote_async_wait, fetch_register_using_p)
(remote_fetch_registers, store_register_using_P)
(remote_store_registers, check_binary_download, remote_write_bytes)
(remote_read_bytes, remote_insert_breakpoint)
(remote_remove_breakpoint, remote_insert_watchpoint)
(remote_remove_watchpoint, remote_insert_hw_breakpoint)
(remote_remove_hw_breakpoint, compare_sections_command)
(remote_xfer_partial, remote_rcmd, packet_command)
(remote_get_thread_local_address): Use the global incoming buffer
instead of alloca or xmalloc. Limit outgoing packets to
rs->remote_packet_size and incoming packets to rs->buf_size.
Update calls to getpkt and remote_send.
(remote_send): Take arguments by reference.
(putpkt_binary): Eliminate junkbuf. Use skip_frame.
(skip_frame): New function.
(read_frame): Take arguments by reference. Expand the packet
buffer instead of issuing an error.
(getpkt, getpkt_sane): Take arguments by reference.
* remote.h (getpkt): Update prototype and doc.
* tracepoint.c (remote_get_noisy_reply): Take arguments by
reference.
(target_buf): Change from array to pointer.
(target_buf_size): New variable.
(remote_set_transparent_ranges): Update call to getpkt.
(trace_start_command, trace_stop_command, trace_status_command):
Update calls to remote_get_noisy_reply.
(finish_tfind_command): Take arguments by reference.
(trace_find_command, trace_find_pc_command)
(trace_find_tracepoint_command, trace_find_line_command):
(trace_find_range_command, trace_find_outside_command): Update
calls to finish_tfind_command.
(_initialize_tracepoint): Initialize target_buf_size and target_buf.
2006-03-30 18:25:06 +02:00
|
|
|
|
/* Come here after finding the start of a frame when we expected an
|
|
|
|
|
ack. Do our best to discard the rest of this packet. */
|
|
|
|
|
|
|
|
|
|
static void
|
|
|
|
|
skip_frame (void)
|
|
|
|
|
{
|
|
|
|
|
int c;
|
|
|
|
|
|
|
|
|
|
while (1)
|
|
|
|
|
{
|
|
|
|
|
c = readchar (remote_timeout);
|
|
|
|
|
switch (c)
|
|
|
|
|
{
|
|
|
|
|
case SERIAL_TIMEOUT:
|
|
|
|
|
/* Nothing we can do. */
|
|
|
|
|
return;
|
|
|
|
|
case '#':
|
|
|
|
|
/* Discard the two bytes of checksum and stop. */
|
|
|
|
|
c = readchar (remote_timeout);
|
|
|
|
|
if (c >= 0)
|
|
|
|
|
c = readchar (remote_timeout);
|
|
|
|
|
|
|
|
|
|
return;
|
|
|
|
|
case '*': /* Run length encoding. */
|
|
|
|
|
/* Discard the repeat count. */
|
|
|
|
|
c = readchar (remote_timeout);
|
|
|
|
|
if (c < 0)
|
|
|
|
|
return;
|
|
|
|
|
break;
|
|
|
|
|
default:
|
|
|
|
|
/* A regular character. */
|
|
|
|
|
break;
|
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
|
1999-04-16 03:35:26 +02:00
|
|
|
|
/* Come here after finding the start of the frame. Collect the rest
|
* remote.c (struct remote_state): Add BUF and BUF_SIZE.
(init_remote_state): Initialize the new fields.
(get_memory_packet_size): Update BUF and BUF_SIZE if necessary.
(set_thread, remote_thread_alive, remote_unpack_thread_info_response)
(remote_get_threadinfo, parse_threadlist_response)
(remote_get_threadlist, remote_current_thread, remote_threads_info)
(remote_threads_extra_info, extended_remote_restart, get_offsets)
(remote_check_symbols, remote_open_1, remote_detach)
(remove_vcont_probe, remote_vcont_resume, remote_resume)
(remote_wait, remote_async_wait, fetch_register_using_p)
(remote_fetch_registers, store_register_using_P)
(remote_store_registers, check_binary_download, remote_write_bytes)
(remote_read_bytes, remote_insert_breakpoint)
(remote_remove_breakpoint, remote_insert_watchpoint)
(remote_remove_watchpoint, remote_insert_hw_breakpoint)
(remote_remove_hw_breakpoint, compare_sections_command)
(remote_xfer_partial, remote_rcmd, packet_command)
(remote_get_thread_local_address): Use the global incoming buffer
instead of alloca or xmalloc. Limit outgoing packets to
rs->remote_packet_size and incoming packets to rs->buf_size.
Update calls to getpkt and remote_send.
(remote_send): Take arguments by reference.
(putpkt_binary): Eliminate junkbuf. Use skip_frame.
(skip_frame): New function.
(read_frame): Take arguments by reference. Expand the packet
buffer instead of issuing an error.
(getpkt, getpkt_sane): Take arguments by reference.
* remote.h (getpkt): Update prototype and doc.
* tracepoint.c (remote_get_noisy_reply): Take arguments by
reference.
(target_buf): Change from array to pointer.
(target_buf_size): New variable.
(remote_set_transparent_ranges): Update call to getpkt.
(trace_start_command, trace_stop_command, trace_status_command):
Update calls to remote_get_noisy_reply.
(finish_tfind_command): Take arguments by reference.
(trace_find_command, trace_find_pc_command)
(trace_find_tracepoint_command, trace_find_line_command):
(trace_find_range_command, trace_find_outside_command): Update
calls to finish_tfind_command.
(_initialize_tracepoint): Initialize target_buf_size and target_buf.
2006-03-30 18:25:06 +02:00
|
|
|
|
into *BUF, verifying the checksum, length, and handling run-length
|
|
|
|
|
compression. NUL terminate the buffer. If there is not enough room,
|
|
|
|
|
expand *BUF using xrealloc.
|
1999-04-16 03:35:26 +02:00
|
|
|
|
|
1999-12-07 04:56:43 +01:00
|
|
|
|
Returns -1 on error, number of characters in buffer (ignoring the
|
|
|
|
|
trailing NULL) on success. (could be extended to return one of the
|
2005-01-14 02:46:08 +01:00
|
|
|
|
SERIAL status indications). */
|
1999-12-07 04:56:43 +01:00
|
|
|
|
|
|
|
|
|
static long
|
* remote.c (struct remote_state): Add BUF and BUF_SIZE.
(init_remote_state): Initialize the new fields.
(get_memory_packet_size): Update BUF and BUF_SIZE if necessary.
(set_thread, remote_thread_alive, remote_unpack_thread_info_response)
(remote_get_threadinfo, parse_threadlist_response)
(remote_get_threadlist, remote_current_thread, remote_threads_info)
(remote_threads_extra_info, extended_remote_restart, get_offsets)
(remote_check_symbols, remote_open_1, remote_detach)
(remove_vcont_probe, remote_vcont_resume, remote_resume)
(remote_wait, remote_async_wait, fetch_register_using_p)
(remote_fetch_registers, store_register_using_P)
(remote_store_registers, check_binary_download, remote_write_bytes)
(remote_read_bytes, remote_insert_breakpoint)
(remote_remove_breakpoint, remote_insert_watchpoint)
(remote_remove_watchpoint, remote_insert_hw_breakpoint)
(remote_remove_hw_breakpoint, compare_sections_command)
(remote_xfer_partial, remote_rcmd, packet_command)
(remote_get_thread_local_address): Use the global incoming buffer
instead of alloca or xmalloc. Limit outgoing packets to
rs->remote_packet_size and incoming packets to rs->buf_size.
Update calls to getpkt and remote_send.
(remote_send): Take arguments by reference.
(putpkt_binary): Eliminate junkbuf. Use skip_frame.
(skip_frame): New function.
(read_frame): Take arguments by reference. Expand the packet
buffer instead of issuing an error.
(getpkt, getpkt_sane): Take arguments by reference.
* remote.h (getpkt): Update prototype and doc.
* tracepoint.c (remote_get_noisy_reply): Take arguments by
reference.
(target_buf): Change from array to pointer.
(target_buf_size): New variable.
(remote_set_transparent_ranges): Update call to getpkt.
(trace_start_command, trace_stop_command, trace_status_command):
Update calls to remote_get_noisy_reply.
(finish_tfind_command): Take arguments by reference.
(trace_find_command, trace_find_pc_command)
(trace_find_tracepoint_command, trace_find_line_command):
(trace_find_range_command, trace_find_outside_command): Update
calls to finish_tfind_command.
(_initialize_tracepoint): Initialize target_buf_size and target_buf.
2006-03-30 18:25:06 +02:00
|
|
|
|
read_frame (char **buf_p,
|
|
|
|
|
long *sizeof_buf)
|
1999-04-16 03:35:26 +02:00
|
|
|
|
{
|
|
|
|
|
unsigned char csum;
|
1999-12-07 04:56:43 +01:00
|
|
|
|
long bc;
|
1999-04-16 03:35:26 +02:00
|
|
|
|
int c;
|
* remote.c (struct remote_state): Add BUF and BUF_SIZE.
(init_remote_state): Initialize the new fields.
(get_memory_packet_size): Update BUF and BUF_SIZE if necessary.
(set_thread, remote_thread_alive, remote_unpack_thread_info_response)
(remote_get_threadinfo, parse_threadlist_response)
(remote_get_threadlist, remote_current_thread, remote_threads_info)
(remote_threads_extra_info, extended_remote_restart, get_offsets)
(remote_check_symbols, remote_open_1, remote_detach)
(remove_vcont_probe, remote_vcont_resume, remote_resume)
(remote_wait, remote_async_wait, fetch_register_using_p)
(remote_fetch_registers, store_register_using_P)
(remote_store_registers, check_binary_download, remote_write_bytes)
(remote_read_bytes, remote_insert_breakpoint)
(remote_remove_breakpoint, remote_insert_watchpoint)
(remote_remove_watchpoint, remote_insert_hw_breakpoint)
(remote_remove_hw_breakpoint, compare_sections_command)
(remote_xfer_partial, remote_rcmd, packet_command)
(remote_get_thread_local_address): Use the global incoming buffer
instead of alloca or xmalloc. Limit outgoing packets to
rs->remote_packet_size and incoming packets to rs->buf_size.
Update calls to getpkt and remote_send.
(remote_send): Take arguments by reference.
(putpkt_binary): Eliminate junkbuf. Use skip_frame.
(skip_frame): New function.
(read_frame): Take arguments by reference. Expand the packet
buffer instead of issuing an error.
(getpkt, getpkt_sane): Take arguments by reference.
* remote.h (getpkt): Update prototype and doc.
* tracepoint.c (remote_get_noisy_reply): Take arguments by
reference.
(target_buf): Change from array to pointer.
(target_buf_size): New variable.
(remote_set_transparent_ranges): Update call to getpkt.
(trace_start_command, trace_stop_command, trace_status_command):
Update calls to remote_get_noisy_reply.
(finish_tfind_command): Take arguments by reference.
(trace_find_command, trace_find_pc_command)
(trace_find_tracepoint_command, trace_find_line_command):
(trace_find_range_command, trace_find_outside_command): Update
calls to finish_tfind_command.
(_initialize_tracepoint): Initialize target_buf_size and target_buf.
2006-03-30 18:25:06 +02:00
|
|
|
|
char *buf = *buf_p;
|
1999-04-16 03:35:26 +02:00
|
|
|
|
|
|
|
|
|
csum = 0;
|
1999-12-07 04:56:43 +01:00
|
|
|
|
bc = 0;
|
1999-04-16 03:35:26 +02:00
|
|
|
|
|
|
|
|
|
while (1)
|
|
|
|
|
{
|
|
|
|
|
c = readchar (remote_timeout);
|
|
|
|
|
switch (c)
|
|
|
|
|
{
|
|
|
|
|
case SERIAL_TIMEOUT:
|
|
|
|
|
if (remote_debug)
|
1999-06-14 20:08:47 +02:00
|
|
|
|
fputs_filtered ("Timeout in mid-packet, retrying\n", gdb_stdlog);
|
1999-12-07 04:56:43 +01:00
|
|
|
|
return -1;
|
1999-04-16 03:35:26 +02:00
|
|
|
|
case '$':
|
|
|
|
|
if (remote_debug)
|
1999-06-14 20:08:47 +02:00
|
|
|
|
fputs_filtered ("Saw new packet start in middle of old one\n",
|
|
|
|
|
gdb_stdlog);
|
2005-01-14 02:46:08 +01:00
|
|
|
|
return -1; /* Start a new packet, count retries. */
|
1999-04-16 03:35:26 +02:00
|
|
|
|
case '#':
|
|
|
|
|
{
|
|
|
|
|
unsigned char pktcsum;
|
2000-08-24 12:48:22 +02:00
|
|
|
|
int check_0 = 0;
|
|
|
|
|
int check_1 = 0;
|
1999-04-16 03:35:26 +02:00
|
|
|
|
|
1999-12-07 04:56:43 +01:00
|
|
|
|
buf[bc] = '\0';
|
1999-04-16 03:35:26 +02:00
|
|
|
|
|
2000-08-24 12:48:22 +02:00
|
|
|
|
check_0 = readchar (remote_timeout);
|
|
|
|
|
if (check_0 >= 0)
|
|
|
|
|
check_1 = readchar (remote_timeout);
|
2004-02-25 21:41:00 +01:00
|
|
|
|
|
2000-08-24 12:48:22 +02:00
|
|
|
|
if (check_0 == SERIAL_TIMEOUT || check_1 == SERIAL_TIMEOUT)
|
|
|
|
|
{
|
|
|
|
|
if (remote_debug)
|
2006-08-16 20:31:03 +02:00
|
|
|
|
fputs_filtered ("Timeout in checksum, retrying\n",
|
2005-01-14 02:46:08 +01:00
|
|
|
|
gdb_stdlog);
|
2000-08-24 12:48:22 +02:00
|
|
|
|
return -1;
|
|
|
|
|
}
|
|
|
|
|
else if (check_0 < 0 || check_1 < 0)
|
2000-10-13 23:41:21 +02:00
|
|
|
|
{
|
|
|
|
|
if (remote_debug)
|
2006-08-16 20:31:03 +02:00
|
|
|
|
fputs_filtered ("Communication error in checksum\n",
|
2005-01-14 02:46:08 +01:00
|
|
|
|
gdb_stdlog);
|
2000-10-13 23:41:21 +02:00
|
|
|
|
return -1;
|
|
|
|
|
}
|
1999-04-16 03:35:26 +02:00
|
|
|
|
|
2000-08-24 12:48:22 +02:00
|
|
|
|
pktcsum = (fromhex (check_0) << 4) | fromhex (check_1);
|
1999-04-16 03:35:26 +02:00
|
|
|
|
if (csum == pktcsum)
|
1999-12-07 04:56:43 +01:00
|
|
|
|
return bc;
|
1999-04-16 03:35:26 +02:00
|
|
|
|
|
1999-07-07 22:19:36 +02:00
|
|
|
|
if (remote_debug)
|
1999-04-16 03:35:26 +02:00
|
|
|
|
{
|
1999-06-14 20:08:47 +02:00
|
|
|
|
fprintf_filtered (gdb_stdlog,
|
1999-07-07 22:19:36 +02:00
|
|
|
|
"Bad checksum, sentsum=0x%x, csum=0x%x, buf=",
|
1999-06-14 20:08:47 +02:00
|
|
|
|
pktcsum, csum);
|
2006-07-12 20:50:18 +02:00
|
|
|
|
fputstrn_filtered (buf, bc, 0, gdb_stdlog);
|
1999-06-14 20:08:47 +02:00
|
|
|
|
fputs_filtered ("\n", gdb_stdlog);
|
1999-04-16 03:35:26 +02:00
|
|
|
|
}
|
1999-12-07 04:56:43 +01:00
|
|
|
|
/* Number of characters in buffer ignoring trailing
|
2005-01-14 02:46:08 +01:00
|
|
|
|
NULL. */
|
1999-12-07 04:56:43 +01:00
|
|
|
|
return -1;
|
1999-04-16 03:35:26 +02:00
|
|
|
|
}
|
2005-01-14 02:46:08 +01:00
|
|
|
|
case '*': /* Run length encoding. */
|
1999-09-22 05:28:34 +02:00
|
|
|
|
{
|
|
|
|
|
int repeat;
|
|
|
|
|
csum += c;
|
1999-04-16 03:35:26 +02:00
|
|
|
|
|
2004-01-27 00:07:01 +01:00
|
|
|
|
c = readchar (remote_timeout);
|
|
|
|
|
csum += c;
|
2005-01-14 02:46:08 +01:00
|
|
|
|
repeat = c - ' ' + 3; /* Compute repeat count. */
|
1999-04-16 03:35:26 +02:00
|
|
|
|
|
2005-01-14 02:46:08 +01:00
|
|
|
|
/* The character before ``*'' is repeated. */
|
1999-12-07 04:56:43 +01:00
|
|
|
|
|
* remote.c (struct remote_state): Add BUF and BUF_SIZE.
(init_remote_state): Initialize the new fields.
(get_memory_packet_size): Update BUF and BUF_SIZE if necessary.
(set_thread, remote_thread_alive, remote_unpack_thread_info_response)
(remote_get_threadinfo, parse_threadlist_response)
(remote_get_threadlist, remote_current_thread, remote_threads_info)
(remote_threads_extra_info, extended_remote_restart, get_offsets)
(remote_check_symbols, remote_open_1, remote_detach)
(remove_vcont_probe, remote_vcont_resume, remote_resume)
(remote_wait, remote_async_wait, fetch_register_using_p)
(remote_fetch_registers, store_register_using_P)
(remote_store_registers, check_binary_download, remote_write_bytes)
(remote_read_bytes, remote_insert_breakpoint)
(remote_remove_breakpoint, remote_insert_watchpoint)
(remote_remove_watchpoint, remote_insert_hw_breakpoint)
(remote_remove_hw_breakpoint, compare_sections_command)
(remote_xfer_partial, remote_rcmd, packet_command)
(remote_get_thread_local_address): Use the global incoming buffer
instead of alloca or xmalloc. Limit outgoing packets to
rs->remote_packet_size and incoming packets to rs->buf_size.
Update calls to getpkt and remote_send.
(remote_send): Take arguments by reference.
(putpkt_binary): Eliminate junkbuf. Use skip_frame.
(skip_frame): New function.
(read_frame): Take arguments by reference. Expand the packet
buffer instead of issuing an error.
(getpkt, getpkt_sane): Take arguments by reference.
* remote.h (getpkt): Update prototype and doc.
* tracepoint.c (remote_get_noisy_reply): Take arguments by
reference.
(target_buf): Change from array to pointer.
(target_buf_size): New variable.
(remote_set_transparent_ranges): Update call to getpkt.
(trace_start_command, trace_stop_command, trace_status_command):
Update calls to remote_get_noisy_reply.
(finish_tfind_command): Take arguments by reference.
(trace_find_command, trace_find_pc_command)
(trace_find_tracepoint_command, trace_find_line_command):
(trace_find_range_command, trace_find_outside_command): Update
calls to finish_tfind_command.
(_initialize_tracepoint): Initialize target_buf_size and target_buf.
2006-03-30 18:25:06 +02:00
|
|
|
|
if (repeat > 0 && repeat <= 255 && bc > 0)
|
1999-09-22 05:28:34 +02:00
|
|
|
|
{
|
* remote.c (struct remote_state): Add BUF and BUF_SIZE.
(init_remote_state): Initialize the new fields.
(get_memory_packet_size): Update BUF and BUF_SIZE if necessary.
(set_thread, remote_thread_alive, remote_unpack_thread_info_response)
(remote_get_threadinfo, parse_threadlist_response)
(remote_get_threadlist, remote_current_thread, remote_threads_info)
(remote_threads_extra_info, extended_remote_restart, get_offsets)
(remote_check_symbols, remote_open_1, remote_detach)
(remove_vcont_probe, remote_vcont_resume, remote_resume)
(remote_wait, remote_async_wait, fetch_register_using_p)
(remote_fetch_registers, store_register_using_P)
(remote_store_registers, check_binary_download, remote_write_bytes)
(remote_read_bytes, remote_insert_breakpoint)
(remote_remove_breakpoint, remote_insert_watchpoint)
(remote_remove_watchpoint, remote_insert_hw_breakpoint)
(remote_remove_hw_breakpoint, compare_sections_command)
(remote_xfer_partial, remote_rcmd, packet_command)
(remote_get_thread_local_address): Use the global incoming buffer
instead of alloca or xmalloc. Limit outgoing packets to
rs->remote_packet_size and incoming packets to rs->buf_size.
Update calls to getpkt and remote_send.
(remote_send): Take arguments by reference.
(putpkt_binary): Eliminate junkbuf. Use skip_frame.
(skip_frame): New function.
(read_frame): Take arguments by reference. Expand the packet
buffer instead of issuing an error.
(getpkt, getpkt_sane): Take arguments by reference.
* remote.h (getpkt): Update prototype and doc.
* tracepoint.c (remote_get_noisy_reply): Take arguments by
reference.
(target_buf): Change from array to pointer.
(target_buf_size): New variable.
(remote_set_transparent_ranges): Update call to getpkt.
(trace_start_command, trace_stop_command, trace_status_command):
Update calls to remote_get_noisy_reply.
(finish_tfind_command): Take arguments by reference.
(trace_find_command, trace_find_pc_command)
(trace_find_tracepoint_command, trace_find_line_command):
(trace_find_range_command, trace_find_outside_command): Update
calls to finish_tfind_command.
(_initialize_tracepoint): Initialize target_buf_size and target_buf.
2006-03-30 18:25:06 +02:00
|
|
|
|
if (bc + repeat - 1 >= *sizeof_buf - 1)
|
|
|
|
|
{
|
|
|
|
|
/* Make some more room in the buffer. */
|
|
|
|
|
*sizeof_buf += repeat;
|
|
|
|
|
*buf_p = xrealloc (*buf_p, *sizeof_buf);
|
|
|
|
|
buf = *buf_p;
|
|
|
|
|
}
|
|
|
|
|
|
1999-12-07 04:56:43 +01:00
|
|
|
|
memset (&buf[bc], buf[bc - 1], repeat);
|
|
|
|
|
bc += repeat;
|
1999-09-22 05:28:34 +02:00
|
|
|
|
continue;
|
|
|
|
|
}
|
|
|
|
|
|
1999-12-07 04:56:43 +01:00
|
|
|
|
buf[bc] = '\0';
|
* remote.c (struct remote_state): Add BUF and BUF_SIZE.
(init_remote_state): Initialize the new fields.
(get_memory_packet_size): Update BUF and BUF_SIZE if necessary.
(set_thread, remote_thread_alive, remote_unpack_thread_info_response)
(remote_get_threadinfo, parse_threadlist_response)
(remote_get_threadlist, remote_current_thread, remote_threads_info)
(remote_threads_extra_info, extended_remote_restart, get_offsets)
(remote_check_symbols, remote_open_1, remote_detach)
(remove_vcont_probe, remote_vcont_resume, remote_resume)
(remote_wait, remote_async_wait, fetch_register_using_p)
(remote_fetch_registers, store_register_using_P)
(remote_store_registers, check_binary_download, remote_write_bytes)
(remote_read_bytes, remote_insert_breakpoint)
(remote_remove_breakpoint, remote_insert_watchpoint)
(remote_remove_watchpoint, remote_insert_hw_breakpoint)
(remote_remove_hw_breakpoint, compare_sections_command)
(remote_xfer_partial, remote_rcmd, packet_command)
(remote_get_thread_local_address): Use the global incoming buffer
instead of alloca or xmalloc. Limit outgoing packets to
rs->remote_packet_size and incoming packets to rs->buf_size.
Update calls to getpkt and remote_send.
(remote_send): Take arguments by reference.
(putpkt_binary): Eliminate junkbuf. Use skip_frame.
(skip_frame): New function.
(read_frame): Take arguments by reference. Expand the packet
buffer instead of issuing an error.
(getpkt, getpkt_sane): Take arguments by reference.
* remote.h (getpkt): Update prototype and doc.
* tracepoint.c (remote_get_noisy_reply): Take arguments by
reference.
(target_buf): Change from array to pointer.
(target_buf_size): New variable.
(remote_set_transparent_ranges): Update call to getpkt.
(trace_start_command, trace_stop_command, trace_status_command):
Update calls to remote_get_noisy_reply.
(finish_tfind_command): Take arguments by reference.
(trace_find_command, trace_find_pc_command)
(trace_find_tracepoint_command, trace_find_line_command):
(trace_find_range_command, trace_find_outside_command): Update
calls to finish_tfind_command.
(_initialize_tracepoint): Initialize target_buf_size and target_buf.
2006-03-30 18:25:06 +02:00
|
|
|
|
printf_filtered (_("Invalid run length encoding: %s\n"), buf);
|
1999-12-07 04:56:43 +01:00
|
|
|
|
return -1;
|
1999-09-22 05:28:34 +02:00
|
|
|
|
}
|
1999-04-16 03:35:26 +02:00
|
|
|
|
default:
|
* remote.c (struct remote_state): Add BUF and BUF_SIZE.
(init_remote_state): Initialize the new fields.
(get_memory_packet_size): Update BUF and BUF_SIZE if necessary.
(set_thread, remote_thread_alive, remote_unpack_thread_info_response)
(remote_get_threadinfo, parse_threadlist_response)
(remote_get_threadlist, remote_current_thread, remote_threads_info)
(remote_threads_extra_info, extended_remote_restart, get_offsets)
(remote_check_symbols, remote_open_1, remote_detach)
(remove_vcont_probe, remote_vcont_resume, remote_resume)
(remote_wait, remote_async_wait, fetch_register_using_p)
(remote_fetch_registers, store_register_using_P)
(remote_store_registers, check_binary_download, remote_write_bytes)
(remote_read_bytes, remote_insert_breakpoint)
(remote_remove_breakpoint, remote_insert_watchpoint)
(remote_remove_watchpoint, remote_insert_hw_breakpoint)
(remote_remove_hw_breakpoint, compare_sections_command)
(remote_xfer_partial, remote_rcmd, packet_command)
(remote_get_thread_local_address): Use the global incoming buffer
instead of alloca or xmalloc. Limit outgoing packets to
rs->remote_packet_size and incoming packets to rs->buf_size.
Update calls to getpkt and remote_send.
(remote_send): Take arguments by reference.
(putpkt_binary): Eliminate junkbuf. Use skip_frame.
(skip_frame): New function.
(read_frame): Take arguments by reference. Expand the packet
buffer instead of issuing an error.
(getpkt, getpkt_sane): Take arguments by reference.
* remote.h (getpkt): Update prototype and doc.
* tracepoint.c (remote_get_noisy_reply): Take arguments by
reference.
(target_buf): Change from array to pointer.
(target_buf_size): New variable.
(remote_set_transparent_ranges): Update call to getpkt.
(trace_start_command, trace_stop_command, trace_status_command):
Update calls to remote_get_noisy_reply.
(finish_tfind_command): Take arguments by reference.
(trace_find_command, trace_find_pc_command)
(trace_find_tracepoint_command, trace_find_line_command):
(trace_find_range_command, trace_find_outside_command): Update
calls to finish_tfind_command.
(_initialize_tracepoint): Initialize target_buf_size and target_buf.
2006-03-30 18:25:06 +02:00
|
|
|
|
if (bc >= *sizeof_buf - 1)
|
1999-04-16 03:35:26 +02:00
|
|
|
|
{
|
* remote.c (struct remote_state): Add BUF and BUF_SIZE.
(init_remote_state): Initialize the new fields.
(get_memory_packet_size): Update BUF and BUF_SIZE if necessary.
(set_thread, remote_thread_alive, remote_unpack_thread_info_response)
(remote_get_threadinfo, parse_threadlist_response)
(remote_get_threadlist, remote_current_thread, remote_threads_info)
(remote_threads_extra_info, extended_remote_restart, get_offsets)
(remote_check_symbols, remote_open_1, remote_detach)
(remove_vcont_probe, remote_vcont_resume, remote_resume)
(remote_wait, remote_async_wait, fetch_register_using_p)
(remote_fetch_registers, store_register_using_P)
(remote_store_registers, check_binary_download, remote_write_bytes)
(remote_read_bytes, remote_insert_breakpoint)
(remote_remove_breakpoint, remote_insert_watchpoint)
(remote_remove_watchpoint, remote_insert_hw_breakpoint)
(remote_remove_hw_breakpoint, compare_sections_command)
(remote_xfer_partial, remote_rcmd, packet_command)
(remote_get_thread_local_address): Use the global incoming buffer
instead of alloca or xmalloc. Limit outgoing packets to
rs->remote_packet_size and incoming packets to rs->buf_size.
Update calls to getpkt and remote_send.
(remote_send): Take arguments by reference.
(putpkt_binary): Eliminate junkbuf. Use skip_frame.
(skip_frame): New function.
(read_frame): Take arguments by reference. Expand the packet
buffer instead of issuing an error.
(getpkt, getpkt_sane): Take arguments by reference.
* remote.h (getpkt): Update prototype and doc.
* tracepoint.c (remote_get_noisy_reply): Take arguments by
reference.
(target_buf): Change from array to pointer.
(target_buf_size): New variable.
(remote_set_transparent_ranges): Update call to getpkt.
(trace_start_command, trace_stop_command, trace_status_command):
Update calls to remote_get_noisy_reply.
(finish_tfind_command): Take arguments by reference.
(trace_find_command, trace_find_pc_command)
(trace_find_tracepoint_command, trace_find_line_command):
(trace_find_range_command, trace_find_outside_command): Update
calls to finish_tfind_command.
(_initialize_tracepoint): Initialize target_buf_size and target_buf.
2006-03-30 18:25:06 +02:00
|
|
|
|
/* Make some more room in the buffer. */
|
|
|
|
|
*sizeof_buf *= 2;
|
|
|
|
|
*buf_p = xrealloc (*buf_p, *sizeof_buf);
|
|
|
|
|
buf = *buf_p;
|
1999-04-16 03:35:26 +02:00
|
|
|
|
}
|
|
|
|
|
|
* remote.c (struct remote_state): Add BUF and BUF_SIZE.
(init_remote_state): Initialize the new fields.
(get_memory_packet_size): Update BUF and BUF_SIZE if necessary.
(set_thread, remote_thread_alive, remote_unpack_thread_info_response)
(remote_get_threadinfo, parse_threadlist_response)
(remote_get_threadlist, remote_current_thread, remote_threads_info)
(remote_threads_extra_info, extended_remote_restart, get_offsets)
(remote_check_symbols, remote_open_1, remote_detach)
(remove_vcont_probe, remote_vcont_resume, remote_resume)
(remote_wait, remote_async_wait, fetch_register_using_p)
(remote_fetch_registers, store_register_using_P)
(remote_store_registers, check_binary_download, remote_write_bytes)
(remote_read_bytes, remote_insert_breakpoint)
(remote_remove_breakpoint, remote_insert_watchpoint)
(remote_remove_watchpoint, remote_insert_hw_breakpoint)
(remote_remove_hw_breakpoint, compare_sections_command)
(remote_xfer_partial, remote_rcmd, packet_command)
(remote_get_thread_local_address): Use the global incoming buffer
instead of alloca or xmalloc. Limit outgoing packets to
rs->remote_packet_size and incoming packets to rs->buf_size.
Update calls to getpkt and remote_send.
(remote_send): Take arguments by reference.
(putpkt_binary): Eliminate junkbuf. Use skip_frame.
(skip_frame): New function.
(read_frame): Take arguments by reference. Expand the packet
buffer instead of issuing an error.
(getpkt, getpkt_sane): Take arguments by reference.
* remote.h (getpkt): Update prototype and doc.
* tracepoint.c (remote_get_noisy_reply): Take arguments by
reference.
(target_buf): Change from array to pointer.
(target_buf_size): New variable.
(remote_set_transparent_ranges): Update call to getpkt.
(trace_start_command, trace_stop_command, trace_status_command):
Update calls to remote_get_noisy_reply.
(finish_tfind_command): Take arguments by reference.
(trace_find_command, trace_find_pc_command)
(trace_find_tracepoint_command, trace_find_line_command):
(trace_find_range_command, trace_find_outside_command): Update
calls to finish_tfind_command.
(_initialize_tracepoint): Initialize target_buf_size and target_buf.
2006-03-30 18:25:06 +02:00
|
|
|
|
buf[bc++] = c;
|
|
|
|
|
csum += c;
|
|
|
|
|
continue;
|
1999-04-16 03:35:26 +02:00
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
/* Read a packet from the remote machine, with error checking, and
|
* remote.c (struct remote_state): Add BUF and BUF_SIZE.
(init_remote_state): Initialize the new fields.
(get_memory_packet_size): Update BUF and BUF_SIZE if necessary.
(set_thread, remote_thread_alive, remote_unpack_thread_info_response)
(remote_get_threadinfo, parse_threadlist_response)
(remote_get_threadlist, remote_current_thread, remote_threads_info)
(remote_threads_extra_info, extended_remote_restart, get_offsets)
(remote_check_symbols, remote_open_1, remote_detach)
(remove_vcont_probe, remote_vcont_resume, remote_resume)
(remote_wait, remote_async_wait, fetch_register_using_p)
(remote_fetch_registers, store_register_using_P)
(remote_store_registers, check_binary_download, remote_write_bytes)
(remote_read_bytes, remote_insert_breakpoint)
(remote_remove_breakpoint, remote_insert_watchpoint)
(remote_remove_watchpoint, remote_insert_hw_breakpoint)
(remote_remove_hw_breakpoint, compare_sections_command)
(remote_xfer_partial, remote_rcmd, packet_command)
(remote_get_thread_local_address): Use the global incoming buffer
instead of alloca or xmalloc. Limit outgoing packets to
rs->remote_packet_size and incoming packets to rs->buf_size.
Update calls to getpkt and remote_send.
(remote_send): Take arguments by reference.
(putpkt_binary): Eliminate junkbuf. Use skip_frame.
(skip_frame): New function.
(read_frame): Take arguments by reference. Expand the packet
buffer instead of issuing an error.
(getpkt, getpkt_sane): Take arguments by reference.
* remote.h (getpkt): Update prototype and doc.
* tracepoint.c (remote_get_noisy_reply): Take arguments by
reference.
(target_buf): Change from array to pointer.
(target_buf_size): New variable.
(remote_set_transparent_ranges): Update call to getpkt.
(trace_start_command, trace_stop_command, trace_status_command):
Update calls to remote_get_noisy_reply.
(finish_tfind_command): Take arguments by reference.
(trace_find_command, trace_find_pc_command)
(trace_find_tracepoint_command, trace_find_line_command):
(trace_find_range_command, trace_find_outside_command): Update
calls to finish_tfind_command.
(_initialize_tracepoint): Initialize target_buf_size and target_buf.
2006-03-30 18:25:06 +02:00
|
|
|
|
store it in *BUF. Resize *BUF using xrealloc if necessary to hold
|
|
|
|
|
the result, and update *SIZEOF_BUF. If FOREVER, wait forever
|
|
|
|
|
rather than timing out; this is used (in synchronous mode) to wait
|
|
|
|
|
for a target that is is executing user code to stop. */
|
2000-02-02 01:21:19 +01:00
|
|
|
|
/* FIXME: ezannoni 2000-02-01 this wrapper is necessary so that we
|
|
|
|
|
don't have to change all the calls to getpkt to deal with the
|
|
|
|
|
return value, because at the moment I don't know what the right
|
2005-01-14 02:46:08 +01:00
|
|
|
|
thing to do it for those. */
|
1999-04-16 03:35:26 +02:00
|
|
|
|
void
|
* remote.c (struct remote_state): Add BUF and BUF_SIZE.
(init_remote_state): Initialize the new fields.
(get_memory_packet_size): Update BUF and BUF_SIZE if necessary.
(set_thread, remote_thread_alive, remote_unpack_thread_info_response)
(remote_get_threadinfo, parse_threadlist_response)
(remote_get_threadlist, remote_current_thread, remote_threads_info)
(remote_threads_extra_info, extended_remote_restart, get_offsets)
(remote_check_symbols, remote_open_1, remote_detach)
(remove_vcont_probe, remote_vcont_resume, remote_resume)
(remote_wait, remote_async_wait, fetch_register_using_p)
(remote_fetch_registers, store_register_using_P)
(remote_store_registers, check_binary_download, remote_write_bytes)
(remote_read_bytes, remote_insert_breakpoint)
(remote_remove_breakpoint, remote_insert_watchpoint)
(remote_remove_watchpoint, remote_insert_hw_breakpoint)
(remote_remove_hw_breakpoint, compare_sections_command)
(remote_xfer_partial, remote_rcmd, packet_command)
(remote_get_thread_local_address): Use the global incoming buffer
instead of alloca or xmalloc. Limit outgoing packets to
rs->remote_packet_size and incoming packets to rs->buf_size.
Update calls to getpkt and remote_send.
(remote_send): Take arguments by reference.
(putpkt_binary): Eliminate junkbuf. Use skip_frame.
(skip_frame): New function.
(read_frame): Take arguments by reference. Expand the packet
buffer instead of issuing an error.
(getpkt, getpkt_sane): Take arguments by reference.
* remote.h (getpkt): Update prototype and doc.
* tracepoint.c (remote_get_noisy_reply): Take arguments by
reference.
(target_buf): Change from array to pointer.
(target_buf_size): New variable.
(remote_set_transparent_ranges): Update call to getpkt.
(trace_start_command, trace_stop_command, trace_status_command):
Update calls to remote_get_noisy_reply.
(finish_tfind_command): Take arguments by reference.
(trace_find_command, trace_find_pc_command)
(trace_find_tracepoint_command, trace_find_line_command):
(trace_find_range_command, trace_find_outside_command): Update
calls to finish_tfind_command.
(_initialize_tracepoint): Initialize target_buf_size and target_buf.
2006-03-30 18:25:06 +02:00
|
|
|
|
getpkt (char **buf,
|
|
|
|
|
long *sizeof_buf,
|
1999-12-07 04:56:43 +01:00
|
|
|
|
int forever)
|
2000-02-02 01:21:19 +01:00
|
|
|
|
{
|
|
|
|
|
int timed_out;
|
|
|
|
|
|
|
|
|
|
timed_out = getpkt_sane (buf, sizeof_buf, forever);
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
/* Read a packet from the remote machine, with error checking, and
|
* remote.c (struct remote_state): Add BUF and BUF_SIZE.
(init_remote_state): Initialize the new fields.
(get_memory_packet_size): Update BUF and BUF_SIZE if necessary.
(set_thread, remote_thread_alive, remote_unpack_thread_info_response)
(remote_get_threadinfo, parse_threadlist_response)
(remote_get_threadlist, remote_current_thread, remote_threads_info)
(remote_threads_extra_info, extended_remote_restart, get_offsets)
(remote_check_symbols, remote_open_1, remote_detach)
(remove_vcont_probe, remote_vcont_resume, remote_resume)
(remote_wait, remote_async_wait, fetch_register_using_p)
(remote_fetch_registers, store_register_using_P)
(remote_store_registers, check_binary_download, remote_write_bytes)
(remote_read_bytes, remote_insert_breakpoint)
(remote_remove_breakpoint, remote_insert_watchpoint)
(remote_remove_watchpoint, remote_insert_hw_breakpoint)
(remote_remove_hw_breakpoint, compare_sections_command)
(remote_xfer_partial, remote_rcmd, packet_command)
(remote_get_thread_local_address): Use the global incoming buffer
instead of alloca or xmalloc. Limit outgoing packets to
rs->remote_packet_size and incoming packets to rs->buf_size.
Update calls to getpkt and remote_send.
(remote_send): Take arguments by reference.
(putpkt_binary): Eliminate junkbuf. Use skip_frame.
(skip_frame): New function.
(read_frame): Take arguments by reference. Expand the packet
buffer instead of issuing an error.
(getpkt, getpkt_sane): Take arguments by reference.
* remote.h (getpkt): Update prototype and doc.
* tracepoint.c (remote_get_noisy_reply): Take arguments by
reference.
(target_buf): Change from array to pointer.
(target_buf_size): New variable.
(remote_set_transparent_ranges): Update call to getpkt.
(trace_start_command, trace_stop_command, trace_status_command):
Update calls to remote_get_noisy_reply.
(finish_tfind_command): Take arguments by reference.
(trace_find_command, trace_find_pc_command)
(trace_find_tracepoint_command, trace_find_line_command):
(trace_find_range_command, trace_find_outside_command): Update
calls to finish_tfind_command.
(_initialize_tracepoint): Initialize target_buf_size and target_buf.
2006-03-30 18:25:06 +02:00
|
|
|
|
store it in *BUF. Resize *BUF using xrealloc if necessary to hold
|
|
|
|
|
the result, and update *SIZEOF_BUF. If FOREVER, wait forever
|
|
|
|
|
rather than timing out; this is used (in synchronous mode) to wait
|
|
|
|
|
for a target that is is executing user code to stop. If FOREVER ==
|
|
|
|
|
0, this function is allowed to time out gracefully and return an
|
2006-07-12 20:50:18 +02:00
|
|
|
|
indication of this to the caller. Otherwise return the number
|
|
|
|
|
of bytes read. */
|
2001-03-27 22:36:24 +02:00
|
|
|
|
static int
|
* remote.c (struct remote_state): Add BUF and BUF_SIZE.
(init_remote_state): Initialize the new fields.
(get_memory_packet_size): Update BUF and BUF_SIZE if necessary.
(set_thread, remote_thread_alive, remote_unpack_thread_info_response)
(remote_get_threadinfo, parse_threadlist_response)
(remote_get_threadlist, remote_current_thread, remote_threads_info)
(remote_threads_extra_info, extended_remote_restart, get_offsets)
(remote_check_symbols, remote_open_1, remote_detach)
(remove_vcont_probe, remote_vcont_resume, remote_resume)
(remote_wait, remote_async_wait, fetch_register_using_p)
(remote_fetch_registers, store_register_using_P)
(remote_store_registers, check_binary_download, remote_write_bytes)
(remote_read_bytes, remote_insert_breakpoint)
(remote_remove_breakpoint, remote_insert_watchpoint)
(remote_remove_watchpoint, remote_insert_hw_breakpoint)
(remote_remove_hw_breakpoint, compare_sections_command)
(remote_xfer_partial, remote_rcmd, packet_command)
(remote_get_thread_local_address): Use the global incoming buffer
instead of alloca or xmalloc. Limit outgoing packets to
rs->remote_packet_size and incoming packets to rs->buf_size.
Update calls to getpkt and remote_send.
(remote_send): Take arguments by reference.
(putpkt_binary): Eliminate junkbuf. Use skip_frame.
(skip_frame): New function.
(read_frame): Take arguments by reference. Expand the packet
buffer instead of issuing an error.
(getpkt, getpkt_sane): Take arguments by reference.
* remote.h (getpkt): Update prototype and doc.
* tracepoint.c (remote_get_noisy_reply): Take arguments by
reference.
(target_buf): Change from array to pointer.
(target_buf_size): New variable.
(remote_set_transparent_ranges): Update call to getpkt.
(trace_start_command, trace_stop_command, trace_status_command):
Update calls to remote_get_noisy_reply.
(finish_tfind_command): Take arguments by reference.
(trace_find_command, trace_find_pc_command)
(trace_find_tracepoint_command, trace_find_line_command):
(trace_find_range_command, trace_find_outside_command): Update
calls to finish_tfind_command.
(_initialize_tracepoint): Initialize target_buf_size and target_buf.
2006-03-30 18:25:06 +02:00
|
|
|
|
getpkt_sane (char **buf, long *sizeof_buf, int forever)
|
1999-04-16 03:35:26 +02:00
|
|
|
|
{
|
|
|
|
|
int c;
|
|
|
|
|
int tries;
|
|
|
|
|
int timeout;
|
|
|
|
|
int val;
|
|
|
|
|
|
* remote.c (struct remote_state): Add BUF and BUF_SIZE.
(init_remote_state): Initialize the new fields.
(get_memory_packet_size): Update BUF and BUF_SIZE if necessary.
(set_thread, remote_thread_alive, remote_unpack_thread_info_response)
(remote_get_threadinfo, parse_threadlist_response)
(remote_get_threadlist, remote_current_thread, remote_threads_info)
(remote_threads_extra_info, extended_remote_restart, get_offsets)
(remote_check_symbols, remote_open_1, remote_detach)
(remove_vcont_probe, remote_vcont_resume, remote_resume)
(remote_wait, remote_async_wait, fetch_register_using_p)
(remote_fetch_registers, store_register_using_P)
(remote_store_registers, check_binary_download, remote_write_bytes)
(remote_read_bytes, remote_insert_breakpoint)
(remote_remove_breakpoint, remote_insert_watchpoint)
(remote_remove_watchpoint, remote_insert_hw_breakpoint)
(remote_remove_hw_breakpoint, compare_sections_command)
(remote_xfer_partial, remote_rcmd, packet_command)
(remote_get_thread_local_address): Use the global incoming buffer
instead of alloca or xmalloc. Limit outgoing packets to
rs->remote_packet_size and incoming packets to rs->buf_size.
Update calls to getpkt and remote_send.
(remote_send): Take arguments by reference.
(putpkt_binary): Eliminate junkbuf. Use skip_frame.
(skip_frame): New function.
(read_frame): Take arguments by reference. Expand the packet
buffer instead of issuing an error.
(getpkt, getpkt_sane): Take arguments by reference.
* remote.h (getpkt): Update prototype and doc.
* tracepoint.c (remote_get_noisy_reply): Take arguments by
reference.
(target_buf): Change from array to pointer.
(target_buf_size): New variable.
(remote_set_transparent_ranges): Update call to getpkt.
(trace_start_command, trace_stop_command, trace_status_command):
Update calls to remote_get_noisy_reply.
(finish_tfind_command): Take arguments by reference.
(trace_find_command, trace_find_pc_command)
(trace_find_tracepoint_command, trace_find_line_command):
(trace_find_range_command, trace_find_outside_command): Update
calls to finish_tfind_command.
(_initialize_tracepoint): Initialize target_buf_size and target_buf.
2006-03-30 18:25:06 +02:00
|
|
|
|
strcpy (*buf, "timeout");
|
1999-04-16 03:35:26 +02:00
|
|
|
|
|
|
|
|
|
if (forever)
|
|
|
|
|
{
|
|
|
|
|
timeout = watchdog > 0 ? watchdog : -1;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
else
|
|
|
|
|
timeout = remote_timeout;
|
|
|
|
|
|
|
|
|
|
#define MAX_TRIES 3
|
|
|
|
|
|
|
|
|
|
for (tries = 1; tries <= MAX_TRIES; tries++)
|
|
|
|
|
{
|
|
|
|
|
/* This can loop forever if the remote side sends us characters
|
2005-01-14 02:46:08 +01:00
|
|
|
|
continuously, but if it pauses, we'll get a zero from
|
|
|
|
|
readchar because of timeout. Then we'll count that as a
|
|
|
|
|
retry. */
|
1999-04-16 03:35:26 +02:00
|
|
|
|
|
2005-01-14 02:46:08 +01:00
|
|
|
|
/* Note that we will only wait forever prior to the start of a
|
|
|
|
|
packet. After that, we expect characters to arrive at a
|
|
|
|
|
brisk pace. They should show up within remote_timeout
|
|
|
|
|
intervals. */
|
1999-04-16 03:35:26 +02:00
|
|
|
|
|
|
|
|
|
do
|
|
|
|
|
{
|
|
|
|
|
c = readchar (timeout);
|
|
|
|
|
|
|
|
|
|
if (c == SERIAL_TIMEOUT)
|
|
|
|
|
{
|
2005-01-14 02:46:08 +01:00
|
|
|
|
if (forever) /* Watchdog went off? Kill the target. */
|
1999-04-16 03:35:26 +02:00
|
|
|
|
{
|
1999-10-06 01:13:56 +02:00
|
|
|
|
QUIT;
|
1999-04-16 03:35:26 +02:00
|
|
|
|
target_mourn_inferior ();
|
2005-02-10 Andrew Cagney <cagney@gnu.org>
Mark up all error and warning messages.
* ada-lang.c, amd64-tdep.c, arch-utils.c, breakpoint.c: Update.
* bsd-kvm.c, bsd-uthread.c, coff-solib.h, coffread.c: Update.
* core-aout.c, core-regset.c, corefile.c, corelow.c: Update.
* cp-abi.c, cp-support.c, cp-valprint.c, cris-tdep.c: Update.
* dbxread.c, demangle.c, doublest.c, dsrec.c: Update.
* dve3900-rom.c, dwarf2expr.c, dwarf2loc.c: Update.
* dwarf2read.c, dwarfread.c, elfread.c, eval.c: Update.
* event-top.c, exec.c, expprint.c, f-lang.c: Update.
* f-typeprint.c, f-valprint.c, fbsd-nat.c, findvar.c: Update.
* frame.c, frv-linux-tdep.c, gcore.c, gdbtypes.c: Update.
* gnu-nat.c, gnu-v2-abi.c, gnu-v3-abi.c, go32-nat.c: Update.
* hpacc-abi.c, hppa-hpux-nat.c, hppa-hpux-tdep.c: Update.
* hppa-linux-nat.c, hppa-linux-tdep.c, hppa-tdep.c: Update.
* hpread.c, hpux-thread.c, i386-linux-nat.c: Update.
* i386-linux-tdep.c, i386-tdep.c, i386bsd-nat.c: Update.
* i386gnu-nat.c, i387-tdep.c, ia64-linux-nat.c: Update.
* ia64-tdep.c, inf-child.c, inf-ptrace.c, inf-ttrace.c: Update.
* infcall.c, infcmd.c, inflow.c, infptrace.c, infrun.c: Update.
* inftarg.c, interps.c, irix5-nat.c, jv-lang.c: Update.
* kod-cisco.c, kod.c, language.c, libunwind-frame.c: Update.
* linespec.c, linux-nat.c, linux-thread-db.c, m2-lang.c: Update.
* m32r-rom.c, m68hc11-tdep.c, m68k-tdep.c: Update.
* m68klinux-nat.c, macrocmd.c, macroexp.c, main.c: Update.
* maint.c, mdebugread.c, mem-break.c, memattr.c: Update.
* mips-linux-tdep.c, mips-tdep.c, mipsread.c, monitor.c: Update.
* nlmread.c, nto-procfs.c, objc-lang.c, objfiles.c: Update.
* observer.c, ocd.c, p-lang.c, p-typeprint.c: Update.
* p-valprint.c, pa64solib.c, parse.c, ppc-linux-tdep.c: Update.
* ppcnbsd-tdep.c, printcmd.c, procfs.c, remote-e7000.c: Update.
* remote-fileio.c, remote-m32r-sdi.c, remote-rdi.c: Update.
* remote-rdp.c, remote-sim.c, remote-st.c: Update.
* remote-utils.c, remote-utils.h, remote.c: Update.
* rom68k-rom.c, rs6000-nat.c, s390-tdep.c, scm-lang.c: Update.
* ser-e7kpc.c, ser-tcp.c, ser-unix.c, sh-tdep.c: Update.
* sh3-rom.c, shnbsd-tdep.c, sol-thread.c, solib-aix5.c: Update.
* solib-frv.c, solib-irix.c, solib-osf.c, solib-pa64.c: Update.
* solib-som.c, solib-sunos.c, solib-svr4.c, solib.c: Update.
* somread.c, somsolib.c, source.c, stabsread.c: Update.
* stack.c, std-regs.c, symfile-mem.c, symfile.c: Update.
* symmisc.c, symtab.c, target.c, thread.c, top.c: Update.
* tracepoint.c, trad-frame.c, typeprint.c, utils.c: Update.
* uw-thread.c, valarith.c, valops.c, valprint.c: Update.
* value.c, varobj.c, version.in, win32-nat.c, wince.c: Update.
* xcoffread.c, xcoffsolib.c, cli/cli-cmds.c: Update.
* cli/cli-decode.c, cli/cli-dump.c, cli/cli-logging.c: Update.
* cli/cli-script.c, cli/cli-setshow.c, mi/mi-cmd-break.c: Update.
* mi/mi-cmd-disas.c, mi/mi-cmd-env.c, mi/mi-cmd-file.c: Update.
* mi/mi-cmd-stack.c, mi/mi-cmd-var.c, mi/mi-getopt.c: Update.
* mi/mi-symbol-cmds.c, tui/tui-layout.c, tui/tui-stack.c: Update.
* tui/tui-win.c: Update.
2005-02-11 05:06:14 +01:00
|
|
|
|
error (_("Watchdog has expired. Target detached."));
|
1999-04-16 03:35:26 +02:00
|
|
|
|
}
|
|
|
|
|
if (remote_debug)
|
1999-06-14 20:08:47 +02:00
|
|
|
|
fputs_filtered ("Timed out.\n", gdb_stdlog);
|
1999-04-16 03:35:26 +02:00
|
|
|
|
goto retry;
|
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
while (c != '$');
|
|
|
|
|
|
|
|
|
|
/* We've found the start of a packet, now collect the data. */
|
|
|
|
|
|
1999-12-07 04:56:43 +01:00
|
|
|
|
val = read_frame (buf, sizeof_buf);
|
1999-04-16 03:35:26 +02:00
|
|
|
|
|
1999-12-07 04:56:43 +01:00
|
|
|
|
if (val >= 0)
|
1999-04-16 03:35:26 +02:00
|
|
|
|
{
|
|
|
|
|
if (remote_debug)
|
1999-07-12 13:15:22 +02:00
|
|
|
|
{
|
|
|
|
|
fprintf_unfiltered (gdb_stdlog, "Packet received: ");
|
2006-07-12 20:50:18 +02:00
|
|
|
|
fputstrn_unfiltered (*buf, val, 0, gdb_stdlog);
|
1999-07-12 13:15:22 +02:00
|
|
|
|
fprintf_unfiltered (gdb_stdlog, "\n");
|
|
|
|
|
}
|
2001-07-15 22:34:14 +02:00
|
|
|
|
serial_write (remote_desc, "+", 1);
|
2006-07-12 20:50:18 +02:00
|
|
|
|
return val;
|
1999-04-16 03:35:26 +02:00
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
/* Try the whole thing again. */
|
|
|
|
|
retry:
|
2001-07-15 22:34:14 +02:00
|
|
|
|
serial_write (remote_desc, "-", 1);
|
1999-04-16 03:35:26 +02:00
|
|
|
|
}
|
|
|
|
|
|
2006-08-16 20:31:03 +02:00
|
|
|
|
/* We have tried hard enough, and just can't receive the packet.
|
2005-01-14 02:46:08 +01:00
|
|
|
|
Give up. */
|
1999-04-16 03:35:26 +02:00
|
|
|
|
|
2005-02-11 Andrew Cagney <cagney@gnu.org>
Mark up some of printf_filtered and printf_unfiltered.
* ada-lang.c, annotate.c, arch-utils.c, breakpoint.c: Update.
* corelow.c, cp-namespace.c, cp-support.c, dcache.c: Update.
* demangle.c, dsrec.c, dwarf2read.c, dwarfread.c: Update.
* event-loop.c, event-top.c, exec.c, f-valprint.c: Update.
* gdbtypes.c, inf-loop.c, inf-ptrace.c, inf-ttrace.c: Update.
* infcmd.c, inflow.c, infrun.c, inftarg.c, language.c: Update.
* linespec.c, linux-nat.c, linux-thread-db.c, maint.c: Update.
* mdebugread.c, memattr.c, monitor.c, objc-lang.c: Update.
* ocd.c, osabi.c, printcmd.c, procfs.c, regcache.c: Update.
* remote.c, solib-som.c, solib.c, somsolib.c, source.c: Update.
* stack.c, symfile.c, symmisc.c, target.c, thread.c: Update.
* top.c, utils.c, valprint.c, value.c, cli/cli-cmds.c: Update.
* cli/cli-dump.c, cli/cli-logging.c, tui/tui-hooks.c: Update.
* tui/tui-regs.c, tui/tui-win.c: Update.
2005-02-12 01:39:24 +01:00
|
|
|
|
printf_unfiltered (_("Ignoring packet error, continuing...\n"));
|
2001-07-15 22:34:14 +02:00
|
|
|
|
serial_write (remote_desc, "+", 1);
|
2006-07-12 20:50:18 +02:00
|
|
|
|
return -1;
|
1999-04-16 03:35:26 +02:00
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
static void
|
2000-07-30 03:48:28 +02:00
|
|
|
|
remote_kill (void)
|
1999-04-16 03:35:26 +02:00
|
|
|
|
{
|
|
|
|
|
/* For some mysterious reason, wait_for_inferior calls kill instead of
|
|
|
|
|
mourn after it gets TARGET_WAITKIND_SIGNALLED. Work around it. */
|
|
|
|
|
if (kill_kludge)
|
|
|
|
|
{
|
|
|
|
|
kill_kludge = 0;
|
|
|
|
|
target_mourn_inferior ();
|
|
|
|
|
return;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
/* Use catch_errors so the user can quit from gdb even when we aren't on
|
|
|
|
|
speaking terms with the remote system. */
|
1999-07-07 22:19:36 +02:00
|
|
|
|
catch_errors ((catch_errors_ftype *) putpkt, "k", "", RETURN_MASK_ERROR);
|
1999-04-16 03:35:26 +02:00
|
|
|
|
|
|
|
|
|
/* Don't wait for it to die. I'm not really sure it matters whether
|
|
|
|
|
we do or not. For the existing stubs, kill is a noop. */
|
|
|
|
|
target_mourn_inferior ();
|
|
|
|
|
}
|
|
|
|
|
|
2005-01-14 02:46:08 +01:00
|
|
|
|
/* Async version of remote_kill. */
|
1999-07-05 19:58:44 +02:00
|
|
|
|
static void
|
2000-07-30 03:48:28 +02:00
|
|
|
|
remote_async_kill (void)
|
1999-07-05 19:58:44 +02:00
|
|
|
|
{
|
2005-01-14 02:46:08 +01:00
|
|
|
|
/* Unregister the file descriptor from the event loop. */
|
1999-12-22 22:45:38 +01:00
|
|
|
|
if (target_is_async_p ())
|
2001-07-15 22:34:14 +02:00
|
|
|
|
serial_async (remote_desc, NULL, 0);
|
1999-07-05 19:58:44 +02:00
|
|
|
|
|
|
|
|
|
/* For some mysterious reason, wait_for_inferior calls kill instead of
|
|
|
|
|
mourn after it gets TARGET_WAITKIND_SIGNALLED. Work around it. */
|
|
|
|
|
if (kill_kludge)
|
|
|
|
|
{
|
|
|
|
|
kill_kludge = 0;
|
|
|
|
|
target_mourn_inferior ();
|
|
|
|
|
return;
|
|
|
|
|
}
|
|
|
|
|
|
2005-01-14 02:46:08 +01:00
|
|
|
|
/* Use catch_errors so the user can quit from gdb even when we
|
|
|
|
|
aren't on speaking terms with the remote system. */
|
1999-07-07 22:19:36 +02:00
|
|
|
|
catch_errors ((catch_errors_ftype *) putpkt, "k", "", RETURN_MASK_ERROR);
|
1999-07-05 19:58:44 +02:00
|
|
|
|
|
|
|
|
|
/* Don't wait for it to die. I'm not really sure it matters whether
|
|
|
|
|
we do or not. For the existing stubs, kill is a noop. */
|
|
|
|
|
target_mourn_inferior ();
|
|
|
|
|
}
|
|
|
|
|
|
1999-04-16 03:35:26 +02:00
|
|
|
|
static void
|
2000-07-30 03:48:28 +02:00
|
|
|
|
remote_mourn (void)
|
1999-04-16 03:35:26 +02:00
|
|
|
|
{
|
|
|
|
|
remote_mourn_1 (&remote_ops);
|
|
|
|
|
}
|
|
|
|
|
|
1999-08-24 00:40:00 +02:00
|
|
|
|
static void
|
2000-07-30 03:48:28 +02:00
|
|
|
|
remote_async_mourn (void)
|
1999-08-24 00:40:00 +02:00
|
|
|
|
{
|
|
|
|
|
remote_mourn_1 (&remote_async_ops);
|
|
|
|
|
}
|
|
|
|
|
|
1999-04-16 03:35:26 +02:00
|
|
|
|
static void
|
2000-07-30 03:48:28 +02:00
|
|
|
|
extended_remote_mourn (void)
|
1999-04-16 03:35:26 +02:00
|
|
|
|
{
|
|
|
|
|
/* We do _not_ want to mourn the target like this; this will
|
|
|
|
|
remove the extended remote target from the target stack,
|
2004-02-25 21:41:00 +01:00
|
|
|
|
and the next time the user says "run" it'll fail.
|
1999-04-16 03:35:26 +02:00
|
|
|
|
|
|
|
|
|
FIXME: What is the right thing to do here? */
|
|
|
|
|
#if 0
|
|
|
|
|
remote_mourn_1 (&extended_remote_ops);
|
|
|
|
|
#endif
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
/* Worker function for remote_mourn. */
|
|
|
|
|
static void
|
2000-07-30 03:48:28 +02:00
|
|
|
|
remote_mourn_1 (struct target_ops *target)
|
1999-04-16 03:35:26 +02:00
|
|
|
|
{
|
|
|
|
|
unpush_target (target);
|
|
|
|
|
generic_mourn_inferior ();
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
/* In the extended protocol we want to be able to do things like
|
|
|
|
|
"run" and have them basically work as expected. So we need
|
2004-02-25 21:41:00 +01:00
|
|
|
|
a special create_inferior function.
|
1999-04-16 03:35:26 +02:00
|
|
|
|
|
|
|
|
|
FIXME: One day add support for changing the exec file
|
|
|
|
|
we're debugging, arguments and an environment. */
|
|
|
|
|
|
|
|
|
|
static void
|
2005-01-14 02:46:08 +01:00
|
|
|
|
extended_remote_create_inferior (char *exec_file, char *args,
|
|
|
|
|
char **env, int from_tty)
|
1999-04-16 03:35:26 +02:00
|
|
|
|
{
|
|
|
|
|
/* Rip out the breakpoints; we'll reinsert them after restarting
|
|
|
|
|
the remote server. */
|
|
|
|
|
remove_breakpoints ();
|
|
|
|
|
|
|
|
|
|
/* Now restart the remote server. */
|
|
|
|
|
extended_remote_restart ();
|
|
|
|
|
|
2006-11-28 23:10:26 +01:00
|
|
|
|
/* NOTE: We don't need to recheck for a target description here; but
|
|
|
|
|
if we gain the ability to switch the remote executable we may
|
|
|
|
|
need to, if for instance we are running a process which requested
|
|
|
|
|
different emulated hardware from the operating system. A
|
|
|
|
|
concrete example of this is ARM GNU/Linux, where some binaries
|
|
|
|
|
will have a legacy FPA coprocessor emulated and others may have
|
|
|
|
|
access to a hardware VFP unit. */
|
|
|
|
|
|
1999-04-16 03:35:26 +02:00
|
|
|
|
/* Now put the breakpoints back in. This way we're safe if the
|
|
|
|
|
restart function works via a unix fork on the remote side. */
|
|
|
|
|
insert_breakpoints ();
|
|
|
|
|
|
|
|
|
|
/* Clean up from the last time we were running. */
|
|
|
|
|
clear_proceed_status ();
|
|
|
|
|
}
|
|
|
|
|
|
2005-01-14 02:46:08 +01:00
|
|
|
|
/* Async version of extended_remote_create_inferior. */
|
1999-07-05 19:58:44 +02:00
|
|
|
|
static void
|
2005-01-14 02:46:08 +01:00
|
|
|
|
extended_remote_async_create_inferior (char *exec_file, char *args,
|
|
|
|
|
char **env, int from_tty)
|
1999-07-05 19:58:44 +02:00
|
|
|
|
{
|
|
|
|
|
/* Rip out the breakpoints; we'll reinsert them after restarting
|
|
|
|
|
the remote server. */
|
|
|
|
|
remove_breakpoints ();
|
|
|
|
|
|
|
|
|
|
/* If running asynchronously, register the target file descriptor
|
2005-01-14 02:46:08 +01:00
|
|
|
|
with the event loop. */
|
2004-09-13 Andrew Cagney <cagney@gnu.org>
Eliminate event_loop_p, always has the value 1.
* defs.h (event_loop_p): Delete macro.
* breakpoint.c (until_break_command): Simplify.
* utils.c (prompt_for_continue): Simplify.
* tracepoint.c (read_actions): Simplify.
* top.c (throw_exception, execute_command, gdb_readline_wrapper)
(gdb_rl_operate_and_get_next, command_line_input, get_prompt)
(set_prompt, init_main): Simplify.
(init_signals, disconnect): Delete, unused.
* remote.c (remote_async_resume)
(extended_remote_async_create_inferior): Simplify.
* mi/mi-interp.c (mi_input): Delete, unused.
(mi_interpreter_resume, mi_command_loop): Simplify.
* interps.c (current_interp_command_loop): Simplify.
* infrun.c (proceed): Simplify.
* infcmd.c (run_command, continue_command, step_1, jump_command)
(until_command, advance_command, finish_command)
(interrupt_target_command): Simplify.
* event-top.c (gdb_setup_readline, gdb_disable_readline): Simplify.
2004-09-13 20:26:31 +02:00
|
|
|
|
if (target_can_async_p ())
|
1999-10-06 01:13:56 +02:00
|
|
|
|
target_async (inferior_event_handler, 0);
|
1999-07-05 19:58:44 +02:00
|
|
|
|
|
|
|
|
|
/* Now restart the remote server. */
|
|
|
|
|
extended_remote_restart ();
|
|
|
|
|
|
2006-11-28 23:10:26 +01:00
|
|
|
|
/* NOTE: We don't need to recheck for a target description here; but
|
|
|
|
|
if we gain the ability to switch the remote executable we may
|
|
|
|
|
need to, if for instance we are running a process which requested
|
|
|
|
|
different emulated hardware from the operating system. A
|
|
|
|
|
concrete example of this is ARM GNU/Linux, where some binaries
|
|
|
|
|
will have a legacy FPA coprocessor emulated and others may have
|
|
|
|
|
access to a hardware VFP unit. */
|
|
|
|
|
|
1999-07-05 19:58:44 +02:00
|
|
|
|
/* Now put the breakpoints back in. This way we're safe if the
|
|
|
|
|
restart function works via a unix fork on the remote side. */
|
|
|
|
|
insert_breakpoints ();
|
|
|
|
|
|
|
|
|
|
/* Clean up from the last time we were running. */
|
|
|
|
|
clear_proceed_status ();
|
|
|
|
|
}
|
1999-04-16 03:35:26 +02:00
|
|
|
|
|
1999-07-07 22:19:36 +02:00
|
|
|
|
|
2003-05-16 00:58:39 +02:00
|
|
|
|
/* On some machines, e.g. 68k, we may use a different breakpoint
|
2003-06-09 00:51:49 +02:00
|
|
|
|
instruction than other targets; in those use
|
|
|
|
|
DEPRECATED_REMOTE_BREAKPOINT instead of just BREAKPOINT_FROM_PC.
|
|
|
|
|
Also, bi-endian targets may define
|
|
|
|
|
DEPRECATED_LITTLE_REMOTE_BREAKPOINT and
|
|
|
|
|
DEPRECATED_BIG_REMOTE_BREAKPOINT. If none of these are defined, we
|
|
|
|
|
just call the standard routines that are in mem-break.c. */
|
|
|
|
|
|
|
|
|
|
/* NOTE: cagney/2003-06-08: This is silly. A remote and simulator
|
|
|
|
|
target should use an identical BREAKPOINT_FROM_PC. As for native,
|
|
|
|
|
the ARCH-OS-tdep.c code can override the default. */
|
|
|
|
|
|
|
|
|
|
#if defined (DEPRECATED_LITTLE_REMOTE_BREAKPOINT) && defined (DEPRECATED_BIG_REMOTE_BREAKPOINT) && !defined(DEPRECATED_REMOTE_BREAKPOINT)
|
|
|
|
|
#define DEPRECATED_REMOTE_BREAKPOINT
|
1999-04-16 03:35:26 +02:00
|
|
|
|
#endif
|
|
|
|
|
|
2003-06-09 00:51:49 +02:00
|
|
|
|
#ifdef DEPRECATED_REMOTE_BREAKPOINT
|
1999-04-16 03:35:26 +02:00
|
|
|
|
|
|
|
|
|
/* If the target isn't bi-endian, just pretend it is. */
|
2003-06-09 00:51:49 +02:00
|
|
|
|
#if !defined (DEPRECATED_LITTLE_REMOTE_BREAKPOINT) && !defined (DEPRECATED_BIG_REMOTE_BREAKPOINT)
|
|
|
|
|
#define DEPRECATED_LITTLE_REMOTE_BREAKPOINT DEPRECATED_REMOTE_BREAKPOINT
|
|
|
|
|
#define DEPRECATED_BIG_REMOTE_BREAKPOINT DEPRECATED_REMOTE_BREAKPOINT
|
1999-04-16 03:35:26 +02:00
|
|
|
|
#endif
|
|
|
|
|
|
2003-06-09 00:51:49 +02:00
|
|
|
|
static unsigned char big_break_insn[] = DEPRECATED_BIG_REMOTE_BREAKPOINT;
|
|
|
|
|
static unsigned char little_break_insn[] = DEPRECATED_LITTLE_REMOTE_BREAKPOINT;
|
1999-04-16 03:35:26 +02:00
|
|
|
|
|
2003-06-09 00:51:49 +02:00
|
|
|
|
#endif /* DEPRECATED_REMOTE_BREAKPOINT */
|
1999-04-16 03:35:26 +02:00
|
|
|
|
|
gdb/
* breakpoint.c (deprecated_read_memory_nobpt): Update to use
shadow_len.
(insert_bp_location, reattach_breakpoints, remove_breakpoint)
(delete_breakpoint): Update calls to changed methods.
(deprecated_insert_raw_breakpoint, deprecated_remove_raw_breakpoint)
(single_step_breakpoints, insert_single_step_breakpoint)
(remove_single_step_breakpoints): New.
* breakpoint.h (struct bp_target_info): New.
(struct bp_location): Replace shadow_contents with
target_info and overlay_target_info.
(deprecated_insert_raw_breakpoint, deprecated_remove_raw_breakpoint)
(insert_single_step_breakpoint, remove_single_step_breakpoints): New
prototypes.
* gdbarch.sh: Forward declare struct bp_target_info in gdbarch.h.
(memory_insert_breakpoint, memory_remove_breakpoint): Update second
argument.
* mem-break.c (default_memory_insert_breakpoint): Update. Set
placed_address, placed_size, and shadow_len.
(default_memory_remove_breakpoint): Update. Don't use
BREAKPOINT_FROM_PC.
(memory_insert_breakpoint, memory_remove_breakpoint): Update.
* target.c (update_current_target): Update prototypes for changed
functions.
(debug_to_insert_breakpoint, debug_to_remove_breakpoint)
(debug_to_insert_hw_breakpoint, debug_to_remove_hw_breakpoint):
Update.
* target.h: Forward declare struct bp_target_info.
(struct target_ops): Use a bp_target_info argument for
to_insert_breakpoint, to_remove_breakpoint,
to_insert_hw_breakpoint, and to_remove_hw_breakpoint.
(target_insert_breakpoint, target_remove_breakpoint)
(target_insert_hw_breakpoint, target_remove_hw_breakpoint)
(memory_insert_breakpoint, memory_remove_breakpoint)
(default_memory_insert_breakpoint, default_memory_remove_breakpoint):
Update.
* config/i386/nm-i386.h: Forward declare struct bp_target_info.
(i386_insert_hw_breakpoint, i386_remove_hw_breakpoint): Update.
(target_insert_hw_breakpoint, target_remove_hw_breakpoint): Likewise.
* gdbarch.c, gdbarch.h: Regenerated.
* alpha-tdep.c (alpha_software_single_step): Use
insert_single_step_breakpoint and remove_single_step_breakpoints.
Remove unused statics.
* arm-tdep.c (arm_software_single_step): Likewise. Add a note.
* cris-tdep.c (cris_software_single_step): Likewise.
* mips-tdep.c (mips_software_single_step): Likewise.
* rs6000-tdep.c (rs6000_software_single_step): Likewise.
* sparc-tdep.c (sparc_software_single_step): Likewise.
* wince.c (struct thread_info_struct): Remove step_prev.
(undoSStep): Use remove_single_step_breakpoints.
(wince_software_single_step): Use insert_single_step_breakpoint.
* corelow.c (ignore): Remove unneeded prototype. Update arguments.
* exec.c (ignore): Likewise.
* sol-thread.c (ignore): Likewise.
* procfs.c (dbx_link_shadow_contents): Delete.
(dbx_link_bpt): New.
(procfs_mourn_inferior): Remove it if necessary.
(remove_dbx_link_breakpoint): Use it.
(insert_dbx_link_bpt_in_file): Set it.
(procfs_init_inferior): Don't update dbx_link_bpt_addr.
* rs6000-nat.c (exec_one_dummy_insn): Use
deprecated_insert_raw_breakpoint and
deprecated_remove_raw_breakpoint.
* solib-irix.c (shadow_contents, breakpoint_addr): Delete.
(base_breakpoint): New.
(disable_break): Use it.
(enable_break): Set it.
* i386-nat.c (i386_insert_hw_breakpoint, i386_remove_hw_breakpoint):
Update.
* ia64-tdep.c (ia64_memory_insert_breakpoint)
(ia64_memory_remove_breakpoint): Likewise.
* m32r-tdep.c (m32r_memory_insert_breakpoint)
(m32r_memory_remove_breakpoint): Likewise.
* monitor.c (monitor_insert_breakpoint, monitor_remove_breakpoint):
Likewise. Remove unnecessary prototypes. Use placed_address
and placed_size. Removed useless read from memory.
* nto-procfs.c (procfs_insert_breakpoint)
(procfs_remove_breakpoint, procfs_insert_hw_breakpoint)
(procfs_remove_hw_breakpoint): Update.
* ocd.c (ocd_insert_breakpoint, ocd_remove_breakpoint): Likewise.
* ocd.h (ocd_insert_breakpoint, ocd_remove_breakpoint): Likewise.
* ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Likewise.
* ppc-tdep.h (ppc_linux_memory_remove_breakpoint): Likewise.
* remote-e7000.c (e7000_insert_breakpoint)
(e7000_remove_breakpoint): Likewise.
* remote-m32r-sdi.c (m32r_insert_breakpoint)
(m32r_remove_breakpoint): Likewise.
* remote-mips.c (mips_insert_breakpoint)
(mips_remove_breakpoint): Likewise.
* remote-rdp.c (remote_rdp_insert_breakpoint)
(remote_rdp_remove_breakpoint): Likewise.
(rdp_step): Use deprecated_insert_raw_breakpoint and
deprecated_remove_raw_breakpoint.
* remote-sds.c (sds_insert_breakpoint, sds_remove_breakpoint):
Update.
* remote-sim.c (gdbsim_insert_breakpoint, gdbsim_remove_breakpoint):
Delete.
(init_gdbsim_ops): Use memory_insert_breakpoint and
memory_remove_breakpoint.
* remote-st.c (st2000_insert_breakpoint)
(st2000_remove_breakpoint): Update. Remove unused
BREAKPOINT_FROM_PC.
* remote.c (remote_insert_breakpoint, remote_remove_breakpoint):
Update. Use placed_address and placed_size.
(remote_insert_hw_breakpoint, remote_remove_hw_breakpoint): Likewise.
gdb/doc/
* gdbint.texinfo (x86 Watchpoints, Target Conditionals): Update insert
and remove breakpoint prototypes.
(Watchpoints): Move description of target_insert_hw_breakpoint and
target_remove_hw_breakpoint ...
(Breakpoints): ... to here. Document target_insert_breakpoint and
target_remove_breakpoint.
2006-04-18 21:20:08 +02:00
|
|
|
|
/* Insert a breakpoint. On targets that have software breakpoint
|
|
|
|
|
support, we ask the remote target to do the work; on targets
|
|
|
|
|
which don't, we insert a traditional memory breakpoint. */
|
1999-04-16 03:35:26 +02:00
|
|
|
|
|
|
|
|
|
static int
|
gdb/
* breakpoint.c (deprecated_read_memory_nobpt): Update to use
shadow_len.
(insert_bp_location, reattach_breakpoints, remove_breakpoint)
(delete_breakpoint): Update calls to changed methods.
(deprecated_insert_raw_breakpoint, deprecated_remove_raw_breakpoint)
(single_step_breakpoints, insert_single_step_breakpoint)
(remove_single_step_breakpoints): New.
* breakpoint.h (struct bp_target_info): New.
(struct bp_location): Replace shadow_contents with
target_info and overlay_target_info.
(deprecated_insert_raw_breakpoint, deprecated_remove_raw_breakpoint)
(insert_single_step_breakpoint, remove_single_step_breakpoints): New
prototypes.
* gdbarch.sh: Forward declare struct bp_target_info in gdbarch.h.
(memory_insert_breakpoint, memory_remove_breakpoint): Update second
argument.
* mem-break.c (default_memory_insert_breakpoint): Update. Set
placed_address, placed_size, and shadow_len.
(default_memory_remove_breakpoint): Update. Don't use
BREAKPOINT_FROM_PC.
(memory_insert_breakpoint, memory_remove_breakpoint): Update.
* target.c (update_current_target): Update prototypes for changed
functions.
(debug_to_insert_breakpoint, debug_to_remove_breakpoint)
(debug_to_insert_hw_breakpoint, debug_to_remove_hw_breakpoint):
Update.
* target.h: Forward declare struct bp_target_info.
(struct target_ops): Use a bp_target_info argument for
to_insert_breakpoint, to_remove_breakpoint,
to_insert_hw_breakpoint, and to_remove_hw_breakpoint.
(target_insert_breakpoint, target_remove_breakpoint)
(target_insert_hw_breakpoint, target_remove_hw_breakpoint)
(memory_insert_breakpoint, memory_remove_breakpoint)
(default_memory_insert_breakpoint, default_memory_remove_breakpoint):
Update.
* config/i386/nm-i386.h: Forward declare struct bp_target_info.
(i386_insert_hw_breakpoint, i386_remove_hw_breakpoint): Update.
(target_insert_hw_breakpoint, target_remove_hw_breakpoint): Likewise.
* gdbarch.c, gdbarch.h: Regenerated.
* alpha-tdep.c (alpha_software_single_step): Use
insert_single_step_breakpoint and remove_single_step_breakpoints.
Remove unused statics.
* arm-tdep.c (arm_software_single_step): Likewise. Add a note.
* cris-tdep.c (cris_software_single_step): Likewise.
* mips-tdep.c (mips_software_single_step): Likewise.
* rs6000-tdep.c (rs6000_software_single_step): Likewise.
* sparc-tdep.c (sparc_software_single_step): Likewise.
* wince.c (struct thread_info_struct): Remove step_prev.
(undoSStep): Use remove_single_step_breakpoints.
(wince_software_single_step): Use insert_single_step_breakpoint.
* corelow.c (ignore): Remove unneeded prototype. Update arguments.
* exec.c (ignore): Likewise.
* sol-thread.c (ignore): Likewise.
* procfs.c (dbx_link_shadow_contents): Delete.
(dbx_link_bpt): New.
(procfs_mourn_inferior): Remove it if necessary.
(remove_dbx_link_breakpoint): Use it.
(insert_dbx_link_bpt_in_file): Set it.
(procfs_init_inferior): Don't update dbx_link_bpt_addr.
* rs6000-nat.c (exec_one_dummy_insn): Use
deprecated_insert_raw_breakpoint and
deprecated_remove_raw_breakpoint.
* solib-irix.c (shadow_contents, breakpoint_addr): Delete.
(base_breakpoint): New.
(disable_break): Use it.
(enable_break): Set it.
* i386-nat.c (i386_insert_hw_breakpoint, i386_remove_hw_breakpoint):
Update.
* ia64-tdep.c (ia64_memory_insert_breakpoint)
(ia64_memory_remove_breakpoint): Likewise.
* m32r-tdep.c (m32r_memory_insert_breakpoint)
(m32r_memory_remove_breakpoint): Likewise.
* monitor.c (monitor_insert_breakpoint, monitor_remove_breakpoint):
Likewise. Remove unnecessary prototypes. Use placed_address
and placed_size. Removed useless read from memory.
* nto-procfs.c (procfs_insert_breakpoint)
(procfs_remove_breakpoint, procfs_insert_hw_breakpoint)
(procfs_remove_hw_breakpoint): Update.
* ocd.c (ocd_insert_breakpoint, ocd_remove_breakpoint): Likewise.
* ocd.h (ocd_insert_breakpoint, ocd_remove_breakpoint): Likewise.
* ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Likewise.
* ppc-tdep.h (ppc_linux_memory_remove_breakpoint): Likewise.
* remote-e7000.c (e7000_insert_breakpoint)
(e7000_remove_breakpoint): Likewise.
* remote-m32r-sdi.c (m32r_insert_breakpoint)
(m32r_remove_breakpoint): Likewise.
* remote-mips.c (mips_insert_breakpoint)
(mips_remove_breakpoint): Likewise.
* remote-rdp.c (remote_rdp_insert_breakpoint)
(remote_rdp_remove_breakpoint): Likewise.
(rdp_step): Use deprecated_insert_raw_breakpoint and
deprecated_remove_raw_breakpoint.
* remote-sds.c (sds_insert_breakpoint, sds_remove_breakpoint):
Update.
* remote-sim.c (gdbsim_insert_breakpoint, gdbsim_remove_breakpoint):
Delete.
(init_gdbsim_ops): Use memory_insert_breakpoint and
memory_remove_breakpoint.
* remote-st.c (st2000_insert_breakpoint)
(st2000_remove_breakpoint): Update. Remove unused
BREAKPOINT_FROM_PC.
* remote.c (remote_insert_breakpoint, remote_remove_breakpoint):
Update. Use placed_address and placed_size.
(remote_insert_hw_breakpoint, remote_remove_hw_breakpoint): Likewise.
gdb/doc/
* gdbint.texinfo (x86 Watchpoints, Target Conditionals): Update insert
and remove breakpoint prototypes.
(Watchpoints): Move description of target_insert_hw_breakpoint and
target_remove_hw_breakpoint ...
(Breakpoints): ... to here. Document target_insert_breakpoint and
target_remove_breakpoint.
2006-04-18 21:20:08 +02:00
|
|
|
|
remote_insert_breakpoint (struct bp_target_info *bp_tgt)
|
1999-04-16 03:35:26 +02:00
|
|
|
|
{
|
gdb/
* breakpoint.c (deprecated_read_memory_nobpt): Update to use
shadow_len.
(insert_bp_location, reattach_breakpoints, remove_breakpoint)
(delete_breakpoint): Update calls to changed methods.
(deprecated_insert_raw_breakpoint, deprecated_remove_raw_breakpoint)
(single_step_breakpoints, insert_single_step_breakpoint)
(remove_single_step_breakpoints): New.
* breakpoint.h (struct bp_target_info): New.
(struct bp_location): Replace shadow_contents with
target_info and overlay_target_info.
(deprecated_insert_raw_breakpoint, deprecated_remove_raw_breakpoint)
(insert_single_step_breakpoint, remove_single_step_breakpoints): New
prototypes.
* gdbarch.sh: Forward declare struct bp_target_info in gdbarch.h.
(memory_insert_breakpoint, memory_remove_breakpoint): Update second
argument.
* mem-break.c (default_memory_insert_breakpoint): Update. Set
placed_address, placed_size, and shadow_len.
(default_memory_remove_breakpoint): Update. Don't use
BREAKPOINT_FROM_PC.
(memory_insert_breakpoint, memory_remove_breakpoint): Update.
* target.c (update_current_target): Update prototypes for changed
functions.
(debug_to_insert_breakpoint, debug_to_remove_breakpoint)
(debug_to_insert_hw_breakpoint, debug_to_remove_hw_breakpoint):
Update.
* target.h: Forward declare struct bp_target_info.
(struct target_ops): Use a bp_target_info argument for
to_insert_breakpoint, to_remove_breakpoint,
to_insert_hw_breakpoint, and to_remove_hw_breakpoint.
(target_insert_breakpoint, target_remove_breakpoint)
(target_insert_hw_breakpoint, target_remove_hw_breakpoint)
(memory_insert_breakpoint, memory_remove_breakpoint)
(default_memory_insert_breakpoint, default_memory_remove_breakpoint):
Update.
* config/i386/nm-i386.h: Forward declare struct bp_target_info.
(i386_insert_hw_breakpoint, i386_remove_hw_breakpoint): Update.
(target_insert_hw_breakpoint, target_remove_hw_breakpoint): Likewise.
* gdbarch.c, gdbarch.h: Regenerated.
* alpha-tdep.c (alpha_software_single_step): Use
insert_single_step_breakpoint and remove_single_step_breakpoints.
Remove unused statics.
* arm-tdep.c (arm_software_single_step): Likewise. Add a note.
* cris-tdep.c (cris_software_single_step): Likewise.
* mips-tdep.c (mips_software_single_step): Likewise.
* rs6000-tdep.c (rs6000_software_single_step): Likewise.
* sparc-tdep.c (sparc_software_single_step): Likewise.
* wince.c (struct thread_info_struct): Remove step_prev.
(undoSStep): Use remove_single_step_breakpoints.
(wince_software_single_step): Use insert_single_step_breakpoint.
* corelow.c (ignore): Remove unneeded prototype. Update arguments.
* exec.c (ignore): Likewise.
* sol-thread.c (ignore): Likewise.
* procfs.c (dbx_link_shadow_contents): Delete.
(dbx_link_bpt): New.
(procfs_mourn_inferior): Remove it if necessary.
(remove_dbx_link_breakpoint): Use it.
(insert_dbx_link_bpt_in_file): Set it.
(procfs_init_inferior): Don't update dbx_link_bpt_addr.
* rs6000-nat.c (exec_one_dummy_insn): Use
deprecated_insert_raw_breakpoint and
deprecated_remove_raw_breakpoint.
* solib-irix.c (shadow_contents, breakpoint_addr): Delete.
(base_breakpoint): New.
(disable_break): Use it.
(enable_break): Set it.
* i386-nat.c (i386_insert_hw_breakpoint, i386_remove_hw_breakpoint):
Update.
* ia64-tdep.c (ia64_memory_insert_breakpoint)
(ia64_memory_remove_breakpoint): Likewise.
* m32r-tdep.c (m32r_memory_insert_breakpoint)
(m32r_memory_remove_breakpoint): Likewise.
* monitor.c (monitor_insert_breakpoint, monitor_remove_breakpoint):
Likewise. Remove unnecessary prototypes. Use placed_address
and placed_size. Removed useless read from memory.
* nto-procfs.c (procfs_insert_breakpoint)
(procfs_remove_breakpoint, procfs_insert_hw_breakpoint)
(procfs_remove_hw_breakpoint): Update.
* ocd.c (ocd_insert_breakpoint, ocd_remove_breakpoint): Likewise.
* ocd.h (ocd_insert_breakpoint, ocd_remove_breakpoint): Likewise.
* ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Likewise.
* ppc-tdep.h (ppc_linux_memory_remove_breakpoint): Likewise.
* remote-e7000.c (e7000_insert_breakpoint)
(e7000_remove_breakpoint): Likewise.
* remote-m32r-sdi.c (m32r_insert_breakpoint)
(m32r_remove_breakpoint): Likewise.
* remote-mips.c (mips_insert_breakpoint)
(mips_remove_breakpoint): Likewise.
* remote-rdp.c (remote_rdp_insert_breakpoint)
(remote_rdp_remove_breakpoint): Likewise.
(rdp_step): Use deprecated_insert_raw_breakpoint and
deprecated_remove_raw_breakpoint.
* remote-sds.c (sds_insert_breakpoint, sds_remove_breakpoint):
Update.
* remote-sim.c (gdbsim_insert_breakpoint, gdbsim_remove_breakpoint):
Delete.
(init_gdbsim_ops): Use memory_insert_breakpoint and
memory_remove_breakpoint.
* remote-st.c (st2000_insert_breakpoint)
(st2000_remove_breakpoint): Update. Remove unused
BREAKPOINT_FROM_PC.
* remote.c (remote_insert_breakpoint, remote_remove_breakpoint):
Update. Use placed_address and placed_size.
(remote_insert_hw_breakpoint, remote_remove_hw_breakpoint): Likewise.
gdb/doc/
* gdbint.texinfo (x86 Watchpoints, Target Conditionals): Update insert
and remove breakpoint prototypes.
(Watchpoints): Move description of target_insert_hw_breakpoint and
target_remove_hw_breakpoint ...
(Breakpoints): ... to here. Document target_insert_breakpoint and
target_remove_breakpoint.
2006-04-18 21:20:08 +02:00
|
|
|
|
CORE_ADDR addr = bp_tgt->placed_address;
|
2001-11-15 06:00:46 +01:00
|
|
|
|
struct remote_state *rs = get_remote_state ();
|
2003-06-09 00:51:49 +02:00
|
|
|
|
#ifdef DEPRECATED_REMOTE_BREAKPOINT
|
1999-04-16 03:35:26 +02:00
|
|
|
|
int val;
|
2004-02-25 21:41:00 +01:00
|
|
|
|
#endif
|
1999-08-09 23:36:23 +02:00
|
|
|
|
|
2000-08-04 11:32:19 +02:00
|
|
|
|
/* Try the "Z" s/w breakpoint packet if it is not already disabled.
|
|
|
|
|
If it succeeds, then set the support to PACKET_ENABLE. If it
|
|
|
|
|
fails, and the user has explicitly requested the Z support then
|
2005-01-14 02:46:08 +01:00
|
|
|
|
report an error, otherwise, mark it disabled and go on. */
|
2004-02-25 21:41:00 +01:00
|
|
|
|
|
* remote.c: Add an enumeration for configurable remote
packets.
(remote_protocol_packets, set_remote_protocol_packet_cmd)
(show_remote_protocol_packet_cmd): New.
(remote_protocol_vcont)
(set_remote_protocol_vcont_packet_cmd)
(show_remote_protocol_vcont_packet_cmd)
(remote_protocol_qSymbol)
(set_remote_protocol_qSymbol_packet_cmd)
(show_remote_protocol_qSymbol_packet_cmd)
(remote_protocol_P, set_remote_protocol_P_packet_cmd)
(show_remote_protocol_P_packet_cmd)
(remote_protocol_Z)
(set_remote_protocol_Z_software_bp_packet_cmd)
(show_remote_protocol_Z_software_bp_packet_cmd)
(set_remote_protocol_Z_hardware_bp_packet_cmd)
(show_remote_protocol_Z_hardware_bp_packet_cmd)
(set_remote_protocol_Z_write_wp_packet_cmd)
(show_remote_protocol_Z_write_wp_packet_cmd)
(set_remote_protocol_Z_read_wp_packet_cmd)
(show_remote_protocol_Z_read_wp_packet_cmd)
(set_remote_protocol_Z_access_wp_packet_cmd)
(show_remote_protocol_Z_access_wp_packet_cmd)
(remote_protocol_binary_download)
(set_remote_protocol_binary_download_cmd)
(show_remote_protocol_binary_download_cmd)
(remote_protocol_qPart_auxv)
(set_remote_protocol_qPart_auxv_packet_cmd)
(show_remote_protocol_qPart_auxv_packet_cmd)
(remote_protocol_qGetTLSAddr)
(set_remote_protocol_qGetTLSAddr_packet_cmd)
(show_remote_protocol_qGetTLSAddr_packet_cmd)
(remote_protocol_p)
(set_remote_protocol_p_packet_cmd)
(show_remote_protocol_p_packet_cmd): Delete.
(init_all_packet_configs): Simplify.
(set_remote_protocol_Z_packet_cmd)
(show_remote_protocol_Z_packet_cmd)
(remote_check_symbols, remote_vcont_probe, remote_vcont_resume)
(remote_fetch_registers, remote_prepare_to_store)
(remote_store_registers, check_binary_download)
(remote_write_bytes, remote_insert_breakpoint)
(remote_remove_breakpoint, remote_insert_watchpoint)
(remote_remove_watchpoint, remote_insert_hw_breakpoint)
(remote_remove_hw_breakpoint, remote_xfer_partial)
(remote_get_thread_local_address): Update for packet array.
(_initialize_remote): Likewise; also update for common
set/show commands.
2006-02-20 16:19:06 +01:00
|
|
|
|
if (remote_protocol_packets[PACKET_Z0].support != PACKET_DISABLE)
|
1999-08-09 23:36:23 +02:00
|
|
|
|
{
|
* remote.c (struct remote_state): Add BUF and BUF_SIZE.
(init_remote_state): Initialize the new fields.
(get_memory_packet_size): Update BUF and BUF_SIZE if necessary.
(set_thread, remote_thread_alive, remote_unpack_thread_info_response)
(remote_get_threadinfo, parse_threadlist_response)
(remote_get_threadlist, remote_current_thread, remote_threads_info)
(remote_threads_extra_info, extended_remote_restart, get_offsets)
(remote_check_symbols, remote_open_1, remote_detach)
(remove_vcont_probe, remote_vcont_resume, remote_resume)
(remote_wait, remote_async_wait, fetch_register_using_p)
(remote_fetch_registers, store_register_using_P)
(remote_store_registers, check_binary_download, remote_write_bytes)
(remote_read_bytes, remote_insert_breakpoint)
(remote_remove_breakpoint, remote_insert_watchpoint)
(remote_remove_watchpoint, remote_insert_hw_breakpoint)
(remote_remove_hw_breakpoint, compare_sections_command)
(remote_xfer_partial, remote_rcmd, packet_command)
(remote_get_thread_local_address): Use the global incoming buffer
instead of alloca or xmalloc. Limit outgoing packets to
rs->remote_packet_size and incoming packets to rs->buf_size.
Update calls to getpkt and remote_send.
(remote_send): Take arguments by reference.
(putpkt_binary): Eliminate junkbuf. Use skip_frame.
(skip_frame): New function.
(read_frame): Take arguments by reference. Expand the packet
buffer instead of issuing an error.
(getpkt, getpkt_sane): Take arguments by reference.
* remote.h (getpkt): Update prototype and doc.
* tracepoint.c (remote_get_noisy_reply): Take arguments by
reference.
(target_buf): Change from array to pointer.
(target_buf_size): New variable.
(remote_set_transparent_ranges): Update call to getpkt.
(trace_start_command, trace_stop_command, trace_status_command):
Update calls to remote_get_noisy_reply.
(finish_tfind_command): Take arguments by reference.
(trace_find_command, trace_find_pc_command)
(trace_find_tracepoint_command, trace_find_line_command):
(trace_find_range_command, trace_find_outside_command): Update
calls to finish_tfind_command.
(_initialize_tracepoint): Initialize target_buf_size and target_buf.
2006-03-30 18:25:06 +02:00
|
|
|
|
char *p = rs->buf;
|
2004-02-25 21:41:00 +01:00
|
|
|
|
|
1999-08-09 23:36:23 +02:00
|
|
|
|
*(p++) = 'Z';
|
|
|
|
|
*(p++) = '0';
|
|
|
|
|
*(p++) = ',';
|
gdb/
* breakpoint.c (deprecated_read_memory_nobpt): Update to use
shadow_len.
(insert_bp_location, reattach_breakpoints, remove_breakpoint)
(delete_breakpoint): Update calls to changed methods.
(deprecated_insert_raw_breakpoint, deprecated_remove_raw_breakpoint)
(single_step_breakpoints, insert_single_step_breakpoint)
(remove_single_step_breakpoints): New.
* breakpoint.h (struct bp_target_info): New.
(struct bp_location): Replace shadow_contents with
target_info and overlay_target_info.
(deprecated_insert_raw_breakpoint, deprecated_remove_raw_breakpoint)
(insert_single_step_breakpoint, remove_single_step_breakpoints): New
prototypes.
* gdbarch.sh: Forward declare struct bp_target_info in gdbarch.h.
(memory_insert_breakpoint, memory_remove_breakpoint): Update second
argument.
* mem-break.c (default_memory_insert_breakpoint): Update. Set
placed_address, placed_size, and shadow_len.
(default_memory_remove_breakpoint): Update. Don't use
BREAKPOINT_FROM_PC.
(memory_insert_breakpoint, memory_remove_breakpoint): Update.
* target.c (update_current_target): Update prototypes for changed
functions.
(debug_to_insert_breakpoint, debug_to_remove_breakpoint)
(debug_to_insert_hw_breakpoint, debug_to_remove_hw_breakpoint):
Update.
* target.h: Forward declare struct bp_target_info.
(struct target_ops): Use a bp_target_info argument for
to_insert_breakpoint, to_remove_breakpoint,
to_insert_hw_breakpoint, and to_remove_hw_breakpoint.
(target_insert_breakpoint, target_remove_breakpoint)
(target_insert_hw_breakpoint, target_remove_hw_breakpoint)
(memory_insert_breakpoint, memory_remove_breakpoint)
(default_memory_insert_breakpoint, default_memory_remove_breakpoint):
Update.
* config/i386/nm-i386.h: Forward declare struct bp_target_info.
(i386_insert_hw_breakpoint, i386_remove_hw_breakpoint): Update.
(target_insert_hw_breakpoint, target_remove_hw_breakpoint): Likewise.
* gdbarch.c, gdbarch.h: Regenerated.
* alpha-tdep.c (alpha_software_single_step): Use
insert_single_step_breakpoint and remove_single_step_breakpoints.
Remove unused statics.
* arm-tdep.c (arm_software_single_step): Likewise. Add a note.
* cris-tdep.c (cris_software_single_step): Likewise.
* mips-tdep.c (mips_software_single_step): Likewise.
* rs6000-tdep.c (rs6000_software_single_step): Likewise.
* sparc-tdep.c (sparc_software_single_step): Likewise.
* wince.c (struct thread_info_struct): Remove step_prev.
(undoSStep): Use remove_single_step_breakpoints.
(wince_software_single_step): Use insert_single_step_breakpoint.
* corelow.c (ignore): Remove unneeded prototype. Update arguments.
* exec.c (ignore): Likewise.
* sol-thread.c (ignore): Likewise.
* procfs.c (dbx_link_shadow_contents): Delete.
(dbx_link_bpt): New.
(procfs_mourn_inferior): Remove it if necessary.
(remove_dbx_link_breakpoint): Use it.
(insert_dbx_link_bpt_in_file): Set it.
(procfs_init_inferior): Don't update dbx_link_bpt_addr.
* rs6000-nat.c (exec_one_dummy_insn): Use
deprecated_insert_raw_breakpoint and
deprecated_remove_raw_breakpoint.
* solib-irix.c (shadow_contents, breakpoint_addr): Delete.
(base_breakpoint): New.
(disable_break): Use it.
(enable_break): Set it.
* i386-nat.c (i386_insert_hw_breakpoint, i386_remove_hw_breakpoint):
Update.
* ia64-tdep.c (ia64_memory_insert_breakpoint)
(ia64_memory_remove_breakpoint): Likewise.
* m32r-tdep.c (m32r_memory_insert_breakpoint)
(m32r_memory_remove_breakpoint): Likewise.
* monitor.c (monitor_insert_breakpoint, monitor_remove_breakpoint):
Likewise. Remove unnecessary prototypes. Use placed_address
and placed_size. Removed useless read from memory.
* nto-procfs.c (procfs_insert_breakpoint)
(procfs_remove_breakpoint, procfs_insert_hw_breakpoint)
(procfs_remove_hw_breakpoint): Update.
* ocd.c (ocd_insert_breakpoint, ocd_remove_breakpoint): Likewise.
* ocd.h (ocd_insert_breakpoint, ocd_remove_breakpoint): Likewise.
* ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Likewise.
* ppc-tdep.h (ppc_linux_memory_remove_breakpoint): Likewise.
* remote-e7000.c (e7000_insert_breakpoint)
(e7000_remove_breakpoint): Likewise.
* remote-m32r-sdi.c (m32r_insert_breakpoint)
(m32r_remove_breakpoint): Likewise.
* remote-mips.c (mips_insert_breakpoint)
(mips_remove_breakpoint): Likewise.
* remote-rdp.c (remote_rdp_insert_breakpoint)
(remote_rdp_remove_breakpoint): Likewise.
(rdp_step): Use deprecated_insert_raw_breakpoint and
deprecated_remove_raw_breakpoint.
* remote-sds.c (sds_insert_breakpoint, sds_remove_breakpoint):
Update.
* remote-sim.c (gdbsim_insert_breakpoint, gdbsim_remove_breakpoint):
Delete.
(init_gdbsim_ops): Use memory_insert_breakpoint and
memory_remove_breakpoint.
* remote-st.c (st2000_insert_breakpoint)
(st2000_remove_breakpoint): Update. Remove unused
BREAKPOINT_FROM_PC.
* remote.c (remote_insert_breakpoint, remote_remove_breakpoint):
Update. Use placed_address and placed_size.
(remote_insert_hw_breakpoint, remote_remove_hw_breakpoint): Likewise.
gdb/doc/
* gdbint.texinfo (x86 Watchpoints, Target Conditionals): Update insert
and remove breakpoint prototypes.
(Watchpoints): Move description of target_insert_hw_breakpoint and
target_remove_hw_breakpoint ...
(Breakpoints): ... to here. Document target_insert_breakpoint and
target_remove_breakpoint.
2006-04-18 21:20:08 +02:00
|
|
|
|
BREAKPOINT_FROM_PC (&bp_tgt->placed_address, &bp_tgt->placed_size);
|
|
|
|
|
addr = (ULONGEST) remote_address_masked (bp_tgt->placed_address);
|
|
|
|
|
p += hexnumstr (p, addr);
|
|
|
|
|
sprintf (p, ",%d", bp_tgt->placed_size);
|
2004-02-25 21:41:00 +01:00
|
|
|
|
|
* remote.c (struct remote_state): Add BUF and BUF_SIZE.
(init_remote_state): Initialize the new fields.
(get_memory_packet_size): Update BUF and BUF_SIZE if necessary.
(set_thread, remote_thread_alive, remote_unpack_thread_info_response)
(remote_get_threadinfo, parse_threadlist_response)
(remote_get_threadlist, remote_current_thread, remote_threads_info)
(remote_threads_extra_info, extended_remote_restart, get_offsets)
(remote_check_symbols, remote_open_1, remote_detach)
(remove_vcont_probe, remote_vcont_resume, remote_resume)
(remote_wait, remote_async_wait, fetch_register_using_p)
(remote_fetch_registers, store_register_using_P)
(remote_store_registers, check_binary_download, remote_write_bytes)
(remote_read_bytes, remote_insert_breakpoint)
(remote_remove_breakpoint, remote_insert_watchpoint)
(remote_remove_watchpoint, remote_insert_hw_breakpoint)
(remote_remove_hw_breakpoint, compare_sections_command)
(remote_xfer_partial, remote_rcmd, packet_command)
(remote_get_thread_local_address): Use the global incoming buffer
instead of alloca or xmalloc. Limit outgoing packets to
rs->remote_packet_size and incoming packets to rs->buf_size.
Update calls to getpkt and remote_send.
(remote_send): Take arguments by reference.
(putpkt_binary): Eliminate junkbuf. Use skip_frame.
(skip_frame): New function.
(read_frame): Take arguments by reference. Expand the packet
buffer instead of issuing an error.
(getpkt, getpkt_sane): Take arguments by reference.
* remote.h (getpkt): Update prototype and doc.
* tracepoint.c (remote_get_noisy_reply): Take arguments by
reference.
(target_buf): Change from array to pointer.
(target_buf_size): New variable.
(remote_set_transparent_ranges): Update call to getpkt.
(trace_start_command, trace_stop_command, trace_status_command):
Update calls to remote_get_noisy_reply.
(finish_tfind_command): Take arguments by reference.
(trace_find_command, trace_find_pc_command)
(trace_find_tracepoint_command, trace_find_line_command):
(trace_find_range_command, trace_find_outside_command): Update
calls to finish_tfind_command.
(_initialize_tracepoint): Initialize target_buf_size and target_buf.
2006-03-30 18:25:06 +02:00
|
|
|
|
putpkt (rs->buf);
|
|
|
|
|
getpkt (&rs->buf, &rs->buf_size, 0);
|
1999-08-09 23:36:23 +02:00
|
|
|
|
|
* remote.c (struct remote_state): Add BUF and BUF_SIZE.
(init_remote_state): Initialize the new fields.
(get_memory_packet_size): Update BUF and BUF_SIZE if necessary.
(set_thread, remote_thread_alive, remote_unpack_thread_info_response)
(remote_get_threadinfo, parse_threadlist_response)
(remote_get_threadlist, remote_current_thread, remote_threads_info)
(remote_threads_extra_info, extended_remote_restart, get_offsets)
(remote_check_symbols, remote_open_1, remote_detach)
(remove_vcont_probe, remote_vcont_resume, remote_resume)
(remote_wait, remote_async_wait, fetch_register_using_p)
(remote_fetch_registers, store_register_using_P)
(remote_store_registers, check_binary_download, remote_write_bytes)
(remote_read_bytes, remote_insert_breakpoint)
(remote_remove_breakpoint, remote_insert_watchpoint)
(remote_remove_watchpoint, remote_insert_hw_breakpoint)
(remote_remove_hw_breakpoint, compare_sections_command)
(remote_xfer_partial, remote_rcmd, packet_command)
(remote_get_thread_local_address): Use the global incoming buffer
instead of alloca or xmalloc. Limit outgoing packets to
rs->remote_packet_size and incoming packets to rs->buf_size.
Update calls to getpkt and remote_send.
(remote_send): Take arguments by reference.
(putpkt_binary): Eliminate junkbuf. Use skip_frame.
(skip_frame): New function.
(read_frame): Take arguments by reference. Expand the packet
buffer instead of issuing an error.
(getpkt, getpkt_sane): Take arguments by reference.
* remote.h (getpkt): Update prototype and doc.
* tracepoint.c (remote_get_noisy_reply): Take arguments by
reference.
(target_buf): Change from array to pointer.
(target_buf_size): New variable.
(remote_set_transparent_ranges): Update call to getpkt.
(trace_start_command, trace_stop_command, trace_status_command):
Update calls to remote_get_noisy_reply.
(finish_tfind_command): Take arguments by reference.
(trace_find_command, trace_find_pc_command)
(trace_find_tracepoint_command, trace_find_line_command):
(trace_find_range_command, trace_find_outside_command): Update
calls to finish_tfind_command.
(_initialize_tracepoint): Initialize target_buf_size and target_buf.
2006-03-30 18:25:06 +02:00
|
|
|
|
switch (packet_ok (rs->buf, &remote_protocol_packets[PACKET_Z0]))
|
1999-08-09 23:36:23 +02:00
|
|
|
|
{
|
2000-08-04 11:32:19 +02:00
|
|
|
|
case PACKET_ERROR:
|
|
|
|
|
return -1;
|
|
|
|
|
case PACKET_OK:
|
|
|
|
|
return 0;
|
|
|
|
|
case PACKET_UNKNOWN:
|
|
|
|
|
break;
|
1999-08-09 23:36:23 +02:00
|
|
|
|
}
|
|
|
|
|
}
|
1999-04-16 03:35:26 +02:00
|
|
|
|
|
2004-02-25 21:41:00 +01:00
|
|
|
|
#ifdef DEPRECATED_REMOTE_BREAKPOINT
|
gdb/
* breakpoint.c (deprecated_read_memory_nobpt): Update to use
shadow_len.
(insert_bp_location, reattach_breakpoints, remove_breakpoint)
(delete_breakpoint): Update calls to changed methods.
(deprecated_insert_raw_breakpoint, deprecated_remove_raw_breakpoint)
(single_step_breakpoints, insert_single_step_breakpoint)
(remove_single_step_breakpoints): New.
* breakpoint.h (struct bp_target_info): New.
(struct bp_location): Replace shadow_contents with
target_info and overlay_target_info.
(deprecated_insert_raw_breakpoint, deprecated_remove_raw_breakpoint)
(insert_single_step_breakpoint, remove_single_step_breakpoints): New
prototypes.
* gdbarch.sh: Forward declare struct bp_target_info in gdbarch.h.
(memory_insert_breakpoint, memory_remove_breakpoint): Update second
argument.
* mem-break.c (default_memory_insert_breakpoint): Update. Set
placed_address, placed_size, and shadow_len.
(default_memory_remove_breakpoint): Update. Don't use
BREAKPOINT_FROM_PC.
(memory_insert_breakpoint, memory_remove_breakpoint): Update.
* target.c (update_current_target): Update prototypes for changed
functions.
(debug_to_insert_breakpoint, debug_to_remove_breakpoint)
(debug_to_insert_hw_breakpoint, debug_to_remove_hw_breakpoint):
Update.
* target.h: Forward declare struct bp_target_info.
(struct target_ops): Use a bp_target_info argument for
to_insert_breakpoint, to_remove_breakpoint,
to_insert_hw_breakpoint, and to_remove_hw_breakpoint.
(target_insert_breakpoint, target_remove_breakpoint)
(target_insert_hw_breakpoint, target_remove_hw_breakpoint)
(memory_insert_breakpoint, memory_remove_breakpoint)
(default_memory_insert_breakpoint, default_memory_remove_breakpoint):
Update.
* config/i386/nm-i386.h: Forward declare struct bp_target_info.
(i386_insert_hw_breakpoint, i386_remove_hw_breakpoint): Update.
(target_insert_hw_breakpoint, target_remove_hw_breakpoint): Likewise.
* gdbarch.c, gdbarch.h: Regenerated.
* alpha-tdep.c (alpha_software_single_step): Use
insert_single_step_breakpoint and remove_single_step_breakpoints.
Remove unused statics.
* arm-tdep.c (arm_software_single_step): Likewise. Add a note.
* cris-tdep.c (cris_software_single_step): Likewise.
* mips-tdep.c (mips_software_single_step): Likewise.
* rs6000-tdep.c (rs6000_software_single_step): Likewise.
* sparc-tdep.c (sparc_software_single_step): Likewise.
* wince.c (struct thread_info_struct): Remove step_prev.
(undoSStep): Use remove_single_step_breakpoints.
(wince_software_single_step): Use insert_single_step_breakpoint.
* corelow.c (ignore): Remove unneeded prototype. Update arguments.
* exec.c (ignore): Likewise.
* sol-thread.c (ignore): Likewise.
* procfs.c (dbx_link_shadow_contents): Delete.
(dbx_link_bpt): New.
(procfs_mourn_inferior): Remove it if necessary.
(remove_dbx_link_breakpoint): Use it.
(insert_dbx_link_bpt_in_file): Set it.
(procfs_init_inferior): Don't update dbx_link_bpt_addr.
* rs6000-nat.c (exec_one_dummy_insn): Use
deprecated_insert_raw_breakpoint and
deprecated_remove_raw_breakpoint.
* solib-irix.c (shadow_contents, breakpoint_addr): Delete.
(base_breakpoint): New.
(disable_break): Use it.
(enable_break): Set it.
* i386-nat.c (i386_insert_hw_breakpoint, i386_remove_hw_breakpoint):
Update.
* ia64-tdep.c (ia64_memory_insert_breakpoint)
(ia64_memory_remove_breakpoint): Likewise.
* m32r-tdep.c (m32r_memory_insert_breakpoint)
(m32r_memory_remove_breakpoint): Likewise.
* monitor.c (monitor_insert_breakpoint, monitor_remove_breakpoint):
Likewise. Remove unnecessary prototypes. Use placed_address
and placed_size. Removed useless read from memory.
* nto-procfs.c (procfs_insert_breakpoint)
(procfs_remove_breakpoint, procfs_insert_hw_breakpoint)
(procfs_remove_hw_breakpoint): Update.
* ocd.c (ocd_insert_breakpoint, ocd_remove_breakpoint): Likewise.
* ocd.h (ocd_insert_breakpoint, ocd_remove_breakpoint): Likewise.
* ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Likewise.
* ppc-tdep.h (ppc_linux_memory_remove_breakpoint): Likewise.
* remote-e7000.c (e7000_insert_breakpoint)
(e7000_remove_breakpoint): Likewise.
* remote-m32r-sdi.c (m32r_insert_breakpoint)
(m32r_remove_breakpoint): Likewise.
* remote-mips.c (mips_insert_breakpoint)
(mips_remove_breakpoint): Likewise.
* remote-rdp.c (remote_rdp_insert_breakpoint)
(remote_rdp_remove_breakpoint): Likewise.
(rdp_step): Use deprecated_insert_raw_breakpoint and
deprecated_remove_raw_breakpoint.
* remote-sds.c (sds_insert_breakpoint, sds_remove_breakpoint):
Update.
* remote-sim.c (gdbsim_insert_breakpoint, gdbsim_remove_breakpoint):
Delete.
(init_gdbsim_ops): Use memory_insert_breakpoint and
memory_remove_breakpoint.
* remote-st.c (st2000_insert_breakpoint)
(st2000_remove_breakpoint): Update. Remove unused
BREAKPOINT_FROM_PC.
* remote.c (remote_insert_breakpoint, remote_remove_breakpoint):
Update. Use placed_address and placed_size.
(remote_insert_hw_breakpoint, remote_remove_hw_breakpoint): Likewise.
gdb/doc/
* gdbint.texinfo (x86 Watchpoints, Target Conditionals): Update insert
and remove breakpoint prototypes.
(Watchpoints): Move description of target_insert_hw_breakpoint and
target_remove_hw_breakpoint ...
(Breakpoints): ... to here. Document target_insert_breakpoint and
target_remove_breakpoint.
2006-04-18 21:20:08 +02:00
|
|
|
|
bp_tgt->placed_size = bp_tgt->shadow_len = sizeof big_break_insn;
|
|
|
|
|
val = target_read_memory (addr, bp_tgt->shadow_contents, bp_tgt->shadow_len);
|
1999-04-16 03:35:26 +02:00
|
|
|
|
|
|
|
|
|
if (val == 0)
|
|
|
|
|
{
|
2002-01-05 05:30:46 +01:00
|
|
|
|
if (TARGET_BYTE_ORDER == BFD_ENDIAN_BIG)
|
1999-04-16 03:35:26 +02:00
|
|
|
|
val = target_write_memory (addr, (char *) big_break_insn,
|
|
|
|
|
sizeof big_break_insn);
|
|
|
|
|
else
|
|
|
|
|
val = target_write_memory (addr, (char *) little_break_insn,
|
|
|
|
|
sizeof little_break_insn);
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
return val;
|
|
|
|
|
#else
|
gdb/
* breakpoint.c (deprecated_read_memory_nobpt): Update to use
shadow_len.
(insert_bp_location, reattach_breakpoints, remove_breakpoint)
(delete_breakpoint): Update calls to changed methods.
(deprecated_insert_raw_breakpoint, deprecated_remove_raw_breakpoint)
(single_step_breakpoints, insert_single_step_breakpoint)
(remove_single_step_breakpoints): New.
* breakpoint.h (struct bp_target_info): New.
(struct bp_location): Replace shadow_contents with
target_info and overlay_target_info.
(deprecated_insert_raw_breakpoint, deprecated_remove_raw_breakpoint)
(insert_single_step_breakpoint, remove_single_step_breakpoints): New
prototypes.
* gdbarch.sh: Forward declare struct bp_target_info in gdbarch.h.
(memory_insert_breakpoint, memory_remove_breakpoint): Update second
argument.
* mem-break.c (default_memory_insert_breakpoint): Update. Set
placed_address, placed_size, and shadow_len.
(default_memory_remove_breakpoint): Update. Don't use
BREAKPOINT_FROM_PC.
(memory_insert_breakpoint, memory_remove_breakpoint): Update.
* target.c (update_current_target): Update prototypes for changed
functions.
(debug_to_insert_breakpoint, debug_to_remove_breakpoint)
(debug_to_insert_hw_breakpoint, debug_to_remove_hw_breakpoint):
Update.
* target.h: Forward declare struct bp_target_info.
(struct target_ops): Use a bp_target_info argument for
to_insert_breakpoint, to_remove_breakpoint,
to_insert_hw_breakpoint, and to_remove_hw_breakpoint.
(target_insert_breakpoint, target_remove_breakpoint)
(target_insert_hw_breakpoint, target_remove_hw_breakpoint)
(memory_insert_breakpoint, memory_remove_breakpoint)
(default_memory_insert_breakpoint, default_memory_remove_breakpoint):
Update.
* config/i386/nm-i386.h: Forward declare struct bp_target_info.
(i386_insert_hw_breakpoint, i386_remove_hw_breakpoint): Update.
(target_insert_hw_breakpoint, target_remove_hw_breakpoint): Likewise.
* gdbarch.c, gdbarch.h: Regenerated.
* alpha-tdep.c (alpha_software_single_step): Use
insert_single_step_breakpoint and remove_single_step_breakpoints.
Remove unused statics.
* arm-tdep.c (arm_software_single_step): Likewise. Add a note.
* cris-tdep.c (cris_software_single_step): Likewise.
* mips-tdep.c (mips_software_single_step): Likewise.
* rs6000-tdep.c (rs6000_software_single_step): Likewise.
* sparc-tdep.c (sparc_software_single_step): Likewise.
* wince.c (struct thread_info_struct): Remove step_prev.
(undoSStep): Use remove_single_step_breakpoints.
(wince_software_single_step): Use insert_single_step_breakpoint.
* corelow.c (ignore): Remove unneeded prototype. Update arguments.
* exec.c (ignore): Likewise.
* sol-thread.c (ignore): Likewise.
* procfs.c (dbx_link_shadow_contents): Delete.
(dbx_link_bpt): New.
(procfs_mourn_inferior): Remove it if necessary.
(remove_dbx_link_breakpoint): Use it.
(insert_dbx_link_bpt_in_file): Set it.
(procfs_init_inferior): Don't update dbx_link_bpt_addr.
* rs6000-nat.c (exec_one_dummy_insn): Use
deprecated_insert_raw_breakpoint and
deprecated_remove_raw_breakpoint.
* solib-irix.c (shadow_contents, breakpoint_addr): Delete.
(base_breakpoint): New.
(disable_break): Use it.
(enable_break): Set it.
* i386-nat.c (i386_insert_hw_breakpoint, i386_remove_hw_breakpoint):
Update.
* ia64-tdep.c (ia64_memory_insert_breakpoint)
(ia64_memory_remove_breakpoint): Likewise.
* m32r-tdep.c (m32r_memory_insert_breakpoint)
(m32r_memory_remove_breakpoint): Likewise.
* monitor.c (monitor_insert_breakpoint, monitor_remove_breakpoint):
Likewise. Remove unnecessary prototypes. Use placed_address
and placed_size. Removed useless read from memory.
* nto-procfs.c (procfs_insert_breakpoint)
(procfs_remove_breakpoint, procfs_insert_hw_breakpoint)
(procfs_remove_hw_breakpoint): Update.
* ocd.c (ocd_insert_breakpoint, ocd_remove_breakpoint): Likewise.
* ocd.h (ocd_insert_breakpoint, ocd_remove_breakpoint): Likewise.
* ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Likewise.
* ppc-tdep.h (ppc_linux_memory_remove_breakpoint): Likewise.
* remote-e7000.c (e7000_insert_breakpoint)
(e7000_remove_breakpoint): Likewise.
* remote-m32r-sdi.c (m32r_insert_breakpoint)
(m32r_remove_breakpoint): Likewise.
* remote-mips.c (mips_insert_breakpoint)
(mips_remove_breakpoint): Likewise.
* remote-rdp.c (remote_rdp_insert_breakpoint)
(remote_rdp_remove_breakpoint): Likewise.
(rdp_step): Use deprecated_insert_raw_breakpoint and
deprecated_remove_raw_breakpoint.
* remote-sds.c (sds_insert_breakpoint, sds_remove_breakpoint):
Update.
* remote-sim.c (gdbsim_insert_breakpoint, gdbsim_remove_breakpoint):
Delete.
(init_gdbsim_ops): Use memory_insert_breakpoint and
memory_remove_breakpoint.
* remote-st.c (st2000_insert_breakpoint)
(st2000_remove_breakpoint): Update. Remove unused
BREAKPOINT_FROM_PC.
* remote.c (remote_insert_breakpoint, remote_remove_breakpoint):
Update. Use placed_address and placed_size.
(remote_insert_hw_breakpoint, remote_remove_hw_breakpoint): Likewise.
gdb/doc/
* gdbint.texinfo (x86 Watchpoints, Target Conditionals): Update insert
and remove breakpoint prototypes.
(Watchpoints): Move description of target_insert_hw_breakpoint and
target_remove_hw_breakpoint ...
(Breakpoints): ... to here. Document target_insert_breakpoint and
target_remove_breakpoint.
2006-04-18 21:20:08 +02:00
|
|
|
|
return memory_insert_breakpoint (bp_tgt);
|
2003-06-09 00:51:49 +02:00
|
|
|
|
#endif /* DEPRECATED_REMOTE_BREAKPOINT */
|
1999-04-16 03:35:26 +02:00
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
static int
|
gdb/
* breakpoint.c (deprecated_read_memory_nobpt): Update to use
shadow_len.
(insert_bp_location, reattach_breakpoints, remove_breakpoint)
(delete_breakpoint): Update calls to changed methods.
(deprecated_insert_raw_breakpoint, deprecated_remove_raw_breakpoint)
(single_step_breakpoints, insert_single_step_breakpoint)
(remove_single_step_breakpoints): New.
* breakpoint.h (struct bp_target_info): New.
(struct bp_location): Replace shadow_contents with
target_info and overlay_target_info.
(deprecated_insert_raw_breakpoint, deprecated_remove_raw_breakpoint)
(insert_single_step_breakpoint, remove_single_step_breakpoints): New
prototypes.
* gdbarch.sh: Forward declare struct bp_target_info in gdbarch.h.
(memory_insert_breakpoint, memory_remove_breakpoint): Update second
argument.
* mem-break.c (default_memory_insert_breakpoint): Update. Set
placed_address, placed_size, and shadow_len.
(default_memory_remove_breakpoint): Update. Don't use
BREAKPOINT_FROM_PC.
(memory_insert_breakpoint, memory_remove_breakpoint): Update.
* target.c (update_current_target): Update prototypes for changed
functions.
(debug_to_insert_breakpoint, debug_to_remove_breakpoint)
(debug_to_insert_hw_breakpoint, debug_to_remove_hw_breakpoint):
Update.
* target.h: Forward declare struct bp_target_info.
(struct target_ops): Use a bp_target_info argument for
to_insert_breakpoint, to_remove_breakpoint,
to_insert_hw_breakpoint, and to_remove_hw_breakpoint.
(target_insert_breakpoint, target_remove_breakpoint)
(target_insert_hw_breakpoint, target_remove_hw_breakpoint)
(memory_insert_breakpoint, memory_remove_breakpoint)
(default_memory_insert_breakpoint, default_memory_remove_breakpoint):
Update.
* config/i386/nm-i386.h: Forward declare struct bp_target_info.
(i386_insert_hw_breakpoint, i386_remove_hw_breakpoint): Update.
(target_insert_hw_breakpoint, target_remove_hw_breakpoint): Likewise.
* gdbarch.c, gdbarch.h: Regenerated.
* alpha-tdep.c (alpha_software_single_step): Use
insert_single_step_breakpoint and remove_single_step_breakpoints.
Remove unused statics.
* arm-tdep.c (arm_software_single_step): Likewise. Add a note.
* cris-tdep.c (cris_software_single_step): Likewise.
* mips-tdep.c (mips_software_single_step): Likewise.
* rs6000-tdep.c (rs6000_software_single_step): Likewise.
* sparc-tdep.c (sparc_software_single_step): Likewise.
* wince.c (struct thread_info_struct): Remove step_prev.
(undoSStep): Use remove_single_step_breakpoints.
(wince_software_single_step): Use insert_single_step_breakpoint.
* corelow.c (ignore): Remove unneeded prototype. Update arguments.
* exec.c (ignore): Likewise.
* sol-thread.c (ignore): Likewise.
* procfs.c (dbx_link_shadow_contents): Delete.
(dbx_link_bpt): New.
(procfs_mourn_inferior): Remove it if necessary.
(remove_dbx_link_breakpoint): Use it.
(insert_dbx_link_bpt_in_file): Set it.
(procfs_init_inferior): Don't update dbx_link_bpt_addr.
* rs6000-nat.c (exec_one_dummy_insn): Use
deprecated_insert_raw_breakpoint and
deprecated_remove_raw_breakpoint.
* solib-irix.c (shadow_contents, breakpoint_addr): Delete.
(base_breakpoint): New.
(disable_break): Use it.
(enable_break): Set it.
* i386-nat.c (i386_insert_hw_breakpoint, i386_remove_hw_breakpoint):
Update.
* ia64-tdep.c (ia64_memory_insert_breakpoint)
(ia64_memory_remove_breakpoint): Likewise.
* m32r-tdep.c (m32r_memory_insert_breakpoint)
(m32r_memory_remove_breakpoint): Likewise.
* monitor.c (monitor_insert_breakpoint, monitor_remove_breakpoint):
Likewise. Remove unnecessary prototypes. Use placed_address
and placed_size. Removed useless read from memory.
* nto-procfs.c (procfs_insert_breakpoint)
(procfs_remove_breakpoint, procfs_insert_hw_breakpoint)
(procfs_remove_hw_breakpoint): Update.
* ocd.c (ocd_insert_breakpoint, ocd_remove_breakpoint): Likewise.
* ocd.h (ocd_insert_breakpoint, ocd_remove_breakpoint): Likewise.
* ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Likewise.
* ppc-tdep.h (ppc_linux_memory_remove_breakpoint): Likewise.
* remote-e7000.c (e7000_insert_breakpoint)
(e7000_remove_breakpoint): Likewise.
* remote-m32r-sdi.c (m32r_insert_breakpoint)
(m32r_remove_breakpoint): Likewise.
* remote-mips.c (mips_insert_breakpoint)
(mips_remove_breakpoint): Likewise.
* remote-rdp.c (remote_rdp_insert_breakpoint)
(remote_rdp_remove_breakpoint): Likewise.
(rdp_step): Use deprecated_insert_raw_breakpoint and
deprecated_remove_raw_breakpoint.
* remote-sds.c (sds_insert_breakpoint, sds_remove_breakpoint):
Update.
* remote-sim.c (gdbsim_insert_breakpoint, gdbsim_remove_breakpoint):
Delete.
(init_gdbsim_ops): Use memory_insert_breakpoint and
memory_remove_breakpoint.
* remote-st.c (st2000_insert_breakpoint)
(st2000_remove_breakpoint): Update. Remove unused
BREAKPOINT_FROM_PC.
* remote.c (remote_insert_breakpoint, remote_remove_breakpoint):
Update. Use placed_address and placed_size.
(remote_insert_hw_breakpoint, remote_remove_hw_breakpoint): Likewise.
gdb/doc/
* gdbint.texinfo (x86 Watchpoints, Target Conditionals): Update insert
and remove breakpoint prototypes.
(Watchpoints): Move description of target_insert_hw_breakpoint and
target_remove_hw_breakpoint ...
(Breakpoints): ... to here. Document target_insert_breakpoint and
target_remove_breakpoint.
2006-04-18 21:20:08 +02:00
|
|
|
|
remote_remove_breakpoint (struct bp_target_info *bp_tgt)
|
1999-04-16 03:35:26 +02:00
|
|
|
|
{
|
gdb/
* breakpoint.c (deprecated_read_memory_nobpt): Update to use
shadow_len.
(insert_bp_location, reattach_breakpoints, remove_breakpoint)
(delete_breakpoint): Update calls to changed methods.
(deprecated_insert_raw_breakpoint, deprecated_remove_raw_breakpoint)
(single_step_breakpoints, insert_single_step_breakpoint)
(remove_single_step_breakpoints): New.
* breakpoint.h (struct bp_target_info): New.
(struct bp_location): Replace shadow_contents with
target_info and overlay_target_info.
(deprecated_insert_raw_breakpoint, deprecated_remove_raw_breakpoint)
(insert_single_step_breakpoint, remove_single_step_breakpoints): New
prototypes.
* gdbarch.sh: Forward declare struct bp_target_info in gdbarch.h.
(memory_insert_breakpoint, memory_remove_breakpoint): Update second
argument.
* mem-break.c (default_memory_insert_breakpoint): Update. Set
placed_address, placed_size, and shadow_len.
(default_memory_remove_breakpoint): Update. Don't use
BREAKPOINT_FROM_PC.
(memory_insert_breakpoint, memory_remove_breakpoint): Update.
* target.c (update_current_target): Update prototypes for changed
functions.
(debug_to_insert_breakpoint, debug_to_remove_breakpoint)
(debug_to_insert_hw_breakpoint, debug_to_remove_hw_breakpoint):
Update.
* target.h: Forward declare struct bp_target_info.
(struct target_ops): Use a bp_target_info argument for
to_insert_breakpoint, to_remove_breakpoint,
to_insert_hw_breakpoint, and to_remove_hw_breakpoint.
(target_insert_breakpoint, target_remove_breakpoint)
(target_insert_hw_breakpoint, target_remove_hw_breakpoint)
(memory_insert_breakpoint, memory_remove_breakpoint)
(default_memory_insert_breakpoint, default_memory_remove_breakpoint):
Update.
* config/i386/nm-i386.h: Forward declare struct bp_target_info.
(i386_insert_hw_breakpoint, i386_remove_hw_breakpoint): Update.
(target_insert_hw_breakpoint, target_remove_hw_breakpoint): Likewise.
* gdbarch.c, gdbarch.h: Regenerated.
* alpha-tdep.c (alpha_software_single_step): Use
insert_single_step_breakpoint and remove_single_step_breakpoints.
Remove unused statics.
* arm-tdep.c (arm_software_single_step): Likewise. Add a note.
* cris-tdep.c (cris_software_single_step): Likewise.
* mips-tdep.c (mips_software_single_step): Likewise.
* rs6000-tdep.c (rs6000_software_single_step): Likewise.
* sparc-tdep.c (sparc_software_single_step): Likewise.
* wince.c (struct thread_info_struct): Remove step_prev.
(undoSStep): Use remove_single_step_breakpoints.
(wince_software_single_step): Use insert_single_step_breakpoint.
* corelow.c (ignore): Remove unneeded prototype. Update arguments.
* exec.c (ignore): Likewise.
* sol-thread.c (ignore): Likewise.
* procfs.c (dbx_link_shadow_contents): Delete.
(dbx_link_bpt): New.
(procfs_mourn_inferior): Remove it if necessary.
(remove_dbx_link_breakpoint): Use it.
(insert_dbx_link_bpt_in_file): Set it.
(procfs_init_inferior): Don't update dbx_link_bpt_addr.
* rs6000-nat.c (exec_one_dummy_insn): Use
deprecated_insert_raw_breakpoint and
deprecated_remove_raw_breakpoint.
* solib-irix.c (shadow_contents, breakpoint_addr): Delete.
(base_breakpoint): New.
(disable_break): Use it.
(enable_break): Set it.
* i386-nat.c (i386_insert_hw_breakpoint, i386_remove_hw_breakpoint):
Update.
* ia64-tdep.c (ia64_memory_insert_breakpoint)
(ia64_memory_remove_breakpoint): Likewise.
* m32r-tdep.c (m32r_memory_insert_breakpoint)
(m32r_memory_remove_breakpoint): Likewise.
* monitor.c (monitor_insert_breakpoint, monitor_remove_breakpoint):
Likewise. Remove unnecessary prototypes. Use placed_address
and placed_size. Removed useless read from memory.
* nto-procfs.c (procfs_insert_breakpoint)
(procfs_remove_breakpoint, procfs_insert_hw_breakpoint)
(procfs_remove_hw_breakpoint): Update.
* ocd.c (ocd_insert_breakpoint, ocd_remove_breakpoint): Likewise.
* ocd.h (ocd_insert_breakpoint, ocd_remove_breakpoint): Likewise.
* ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Likewise.
* ppc-tdep.h (ppc_linux_memory_remove_breakpoint): Likewise.
* remote-e7000.c (e7000_insert_breakpoint)
(e7000_remove_breakpoint): Likewise.
* remote-m32r-sdi.c (m32r_insert_breakpoint)
(m32r_remove_breakpoint): Likewise.
* remote-mips.c (mips_insert_breakpoint)
(mips_remove_breakpoint): Likewise.
* remote-rdp.c (remote_rdp_insert_breakpoint)
(remote_rdp_remove_breakpoint): Likewise.
(rdp_step): Use deprecated_insert_raw_breakpoint and
deprecated_remove_raw_breakpoint.
* remote-sds.c (sds_insert_breakpoint, sds_remove_breakpoint):
Update.
* remote-sim.c (gdbsim_insert_breakpoint, gdbsim_remove_breakpoint):
Delete.
(init_gdbsim_ops): Use memory_insert_breakpoint and
memory_remove_breakpoint.
* remote-st.c (st2000_insert_breakpoint)
(st2000_remove_breakpoint): Update. Remove unused
BREAKPOINT_FROM_PC.
* remote.c (remote_insert_breakpoint, remote_remove_breakpoint):
Update. Use placed_address and placed_size.
(remote_insert_hw_breakpoint, remote_remove_hw_breakpoint): Likewise.
gdb/doc/
* gdbint.texinfo (x86 Watchpoints, Target Conditionals): Update insert
and remove breakpoint prototypes.
(Watchpoints): Move description of target_insert_hw_breakpoint and
target_remove_hw_breakpoint ...
(Breakpoints): ... to here. Document target_insert_breakpoint and
target_remove_breakpoint.
2006-04-18 21:20:08 +02:00
|
|
|
|
CORE_ADDR addr = bp_tgt->placed_address;
|
2001-11-15 06:00:46 +01:00
|
|
|
|
struct remote_state *rs = get_remote_state ();
|
1999-08-09 23:36:23 +02:00
|
|
|
|
int bp_size;
|
|
|
|
|
|
* remote.c: Add an enumeration for configurable remote
packets.
(remote_protocol_packets, set_remote_protocol_packet_cmd)
(show_remote_protocol_packet_cmd): New.
(remote_protocol_vcont)
(set_remote_protocol_vcont_packet_cmd)
(show_remote_protocol_vcont_packet_cmd)
(remote_protocol_qSymbol)
(set_remote_protocol_qSymbol_packet_cmd)
(show_remote_protocol_qSymbol_packet_cmd)
(remote_protocol_P, set_remote_protocol_P_packet_cmd)
(show_remote_protocol_P_packet_cmd)
(remote_protocol_Z)
(set_remote_protocol_Z_software_bp_packet_cmd)
(show_remote_protocol_Z_software_bp_packet_cmd)
(set_remote_protocol_Z_hardware_bp_packet_cmd)
(show_remote_protocol_Z_hardware_bp_packet_cmd)
(set_remote_protocol_Z_write_wp_packet_cmd)
(show_remote_protocol_Z_write_wp_packet_cmd)
(set_remote_protocol_Z_read_wp_packet_cmd)
(show_remote_protocol_Z_read_wp_packet_cmd)
(set_remote_protocol_Z_access_wp_packet_cmd)
(show_remote_protocol_Z_access_wp_packet_cmd)
(remote_protocol_binary_download)
(set_remote_protocol_binary_download_cmd)
(show_remote_protocol_binary_download_cmd)
(remote_protocol_qPart_auxv)
(set_remote_protocol_qPart_auxv_packet_cmd)
(show_remote_protocol_qPart_auxv_packet_cmd)
(remote_protocol_qGetTLSAddr)
(set_remote_protocol_qGetTLSAddr_packet_cmd)
(show_remote_protocol_qGetTLSAddr_packet_cmd)
(remote_protocol_p)
(set_remote_protocol_p_packet_cmd)
(show_remote_protocol_p_packet_cmd): Delete.
(init_all_packet_configs): Simplify.
(set_remote_protocol_Z_packet_cmd)
(show_remote_protocol_Z_packet_cmd)
(remote_check_symbols, remote_vcont_probe, remote_vcont_resume)
(remote_fetch_registers, remote_prepare_to_store)
(remote_store_registers, check_binary_download)
(remote_write_bytes, remote_insert_breakpoint)
(remote_remove_breakpoint, remote_insert_watchpoint)
(remote_remove_watchpoint, remote_insert_hw_breakpoint)
(remote_remove_hw_breakpoint, remote_xfer_partial)
(remote_get_thread_local_address): Update for packet array.
(_initialize_remote): Likewise; also update for common
set/show commands.
2006-02-20 16:19:06 +01:00
|
|
|
|
if (remote_protocol_packets[PACKET_Z0].support != PACKET_DISABLE)
|
1999-08-09 23:36:23 +02:00
|
|
|
|
{
|
* remote.c (struct remote_state): Add BUF and BUF_SIZE.
(init_remote_state): Initialize the new fields.
(get_memory_packet_size): Update BUF and BUF_SIZE if necessary.
(set_thread, remote_thread_alive, remote_unpack_thread_info_response)
(remote_get_threadinfo, parse_threadlist_response)
(remote_get_threadlist, remote_current_thread, remote_threads_info)
(remote_threads_extra_info, extended_remote_restart, get_offsets)
(remote_check_symbols, remote_open_1, remote_detach)
(remove_vcont_probe, remote_vcont_resume, remote_resume)
(remote_wait, remote_async_wait, fetch_register_using_p)
(remote_fetch_registers, store_register_using_P)
(remote_store_registers, check_binary_download, remote_write_bytes)
(remote_read_bytes, remote_insert_breakpoint)
(remote_remove_breakpoint, remote_insert_watchpoint)
(remote_remove_watchpoint, remote_insert_hw_breakpoint)
(remote_remove_hw_breakpoint, compare_sections_command)
(remote_xfer_partial, remote_rcmd, packet_command)
(remote_get_thread_local_address): Use the global incoming buffer
instead of alloca or xmalloc. Limit outgoing packets to
rs->remote_packet_size and incoming packets to rs->buf_size.
Update calls to getpkt and remote_send.
(remote_send): Take arguments by reference.
(putpkt_binary): Eliminate junkbuf. Use skip_frame.
(skip_frame): New function.
(read_frame): Take arguments by reference. Expand the packet
buffer instead of issuing an error.
(getpkt, getpkt_sane): Take arguments by reference.
* remote.h (getpkt): Update prototype and doc.
* tracepoint.c (remote_get_noisy_reply): Take arguments by
reference.
(target_buf): Change from array to pointer.
(target_buf_size): New variable.
(remote_set_transparent_ranges): Update call to getpkt.
(trace_start_command, trace_stop_command, trace_status_command):
Update calls to remote_get_noisy_reply.
(finish_tfind_command): Take arguments by reference.
(trace_find_command, trace_find_pc_command)
(trace_find_tracepoint_command, trace_find_line_command):
(trace_find_range_command, trace_find_outside_command): Update
calls to finish_tfind_command.
(_initialize_tracepoint): Initialize target_buf_size and target_buf.
2006-03-30 18:25:06 +02:00
|
|
|
|
char *p = rs->buf;
|
2004-02-25 21:41:00 +01:00
|
|
|
|
|
1999-08-09 23:36:23 +02:00
|
|
|
|
*(p++) = 'z';
|
|
|
|
|
*(p++) = '0';
|
|
|
|
|
*(p++) = ',';
|
|
|
|
|
|
gdb/
* breakpoint.c (deprecated_read_memory_nobpt): Update to use
shadow_len.
(insert_bp_location, reattach_breakpoints, remove_breakpoint)
(delete_breakpoint): Update calls to changed methods.
(deprecated_insert_raw_breakpoint, deprecated_remove_raw_breakpoint)
(single_step_breakpoints, insert_single_step_breakpoint)
(remove_single_step_breakpoints): New.
* breakpoint.h (struct bp_target_info): New.
(struct bp_location): Replace shadow_contents with
target_info and overlay_target_info.
(deprecated_insert_raw_breakpoint, deprecated_remove_raw_breakpoint)
(insert_single_step_breakpoint, remove_single_step_breakpoints): New
prototypes.
* gdbarch.sh: Forward declare struct bp_target_info in gdbarch.h.
(memory_insert_breakpoint, memory_remove_breakpoint): Update second
argument.
* mem-break.c (default_memory_insert_breakpoint): Update. Set
placed_address, placed_size, and shadow_len.
(default_memory_remove_breakpoint): Update. Don't use
BREAKPOINT_FROM_PC.
(memory_insert_breakpoint, memory_remove_breakpoint): Update.
* target.c (update_current_target): Update prototypes for changed
functions.
(debug_to_insert_breakpoint, debug_to_remove_breakpoint)
(debug_to_insert_hw_breakpoint, debug_to_remove_hw_breakpoint):
Update.
* target.h: Forward declare struct bp_target_info.
(struct target_ops): Use a bp_target_info argument for
to_insert_breakpoint, to_remove_breakpoint,
to_insert_hw_breakpoint, and to_remove_hw_breakpoint.
(target_insert_breakpoint, target_remove_breakpoint)
(target_insert_hw_breakpoint, target_remove_hw_breakpoint)
(memory_insert_breakpoint, memory_remove_breakpoint)
(default_memory_insert_breakpoint, default_memory_remove_breakpoint):
Update.
* config/i386/nm-i386.h: Forward declare struct bp_target_info.
(i386_insert_hw_breakpoint, i386_remove_hw_breakpoint): Update.
(target_insert_hw_breakpoint, target_remove_hw_breakpoint): Likewise.
* gdbarch.c, gdbarch.h: Regenerated.
* alpha-tdep.c (alpha_software_single_step): Use
insert_single_step_breakpoint and remove_single_step_breakpoints.
Remove unused statics.
* arm-tdep.c (arm_software_single_step): Likewise. Add a note.
* cris-tdep.c (cris_software_single_step): Likewise.
* mips-tdep.c (mips_software_single_step): Likewise.
* rs6000-tdep.c (rs6000_software_single_step): Likewise.
* sparc-tdep.c (sparc_software_single_step): Likewise.
* wince.c (struct thread_info_struct): Remove step_prev.
(undoSStep): Use remove_single_step_breakpoints.
(wince_software_single_step): Use insert_single_step_breakpoint.
* corelow.c (ignore): Remove unneeded prototype. Update arguments.
* exec.c (ignore): Likewise.
* sol-thread.c (ignore): Likewise.
* procfs.c (dbx_link_shadow_contents): Delete.
(dbx_link_bpt): New.
(procfs_mourn_inferior): Remove it if necessary.
(remove_dbx_link_breakpoint): Use it.
(insert_dbx_link_bpt_in_file): Set it.
(procfs_init_inferior): Don't update dbx_link_bpt_addr.
* rs6000-nat.c (exec_one_dummy_insn): Use
deprecated_insert_raw_breakpoint and
deprecated_remove_raw_breakpoint.
* solib-irix.c (shadow_contents, breakpoint_addr): Delete.
(base_breakpoint): New.
(disable_break): Use it.
(enable_break): Set it.
* i386-nat.c (i386_insert_hw_breakpoint, i386_remove_hw_breakpoint):
Update.
* ia64-tdep.c (ia64_memory_insert_breakpoint)
(ia64_memory_remove_breakpoint): Likewise.
* m32r-tdep.c (m32r_memory_insert_breakpoint)
(m32r_memory_remove_breakpoint): Likewise.
* monitor.c (monitor_insert_breakpoint, monitor_remove_breakpoint):
Likewise. Remove unnecessary prototypes. Use placed_address
and placed_size. Removed useless read from memory.
* nto-procfs.c (procfs_insert_breakpoint)
(procfs_remove_breakpoint, procfs_insert_hw_breakpoint)
(procfs_remove_hw_breakpoint): Update.
* ocd.c (ocd_insert_breakpoint, ocd_remove_breakpoint): Likewise.
* ocd.h (ocd_insert_breakpoint, ocd_remove_breakpoint): Likewise.
* ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Likewise.
* ppc-tdep.h (ppc_linux_memory_remove_breakpoint): Likewise.
* remote-e7000.c (e7000_insert_breakpoint)
(e7000_remove_breakpoint): Likewise.
* remote-m32r-sdi.c (m32r_insert_breakpoint)
(m32r_remove_breakpoint): Likewise.
* remote-mips.c (mips_insert_breakpoint)
(mips_remove_breakpoint): Likewise.
* remote-rdp.c (remote_rdp_insert_breakpoint)
(remote_rdp_remove_breakpoint): Likewise.
(rdp_step): Use deprecated_insert_raw_breakpoint and
deprecated_remove_raw_breakpoint.
* remote-sds.c (sds_insert_breakpoint, sds_remove_breakpoint):
Update.
* remote-sim.c (gdbsim_insert_breakpoint, gdbsim_remove_breakpoint):
Delete.
(init_gdbsim_ops): Use memory_insert_breakpoint and
memory_remove_breakpoint.
* remote-st.c (st2000_insert_breakpoint)
(st2000_remove_breakpoint): Update. Remove unused
BREAKPOINT_FROM_PC.
* remote.c (remote_insert_breakpoint, remote_remove_breakpoint):
Update. Use placed_address and placed_size.
(remote_insert_hw_breakpoint, remote_remove_hw_breakpoint): Likewise.
gdb/doc/
* gdbint.texinfo (x86 Watchpoints, Target Conditionals): Update insert
and remove breakpoint prototypes.
(Watchpoints): Move description of target_insert_hw_breakpoint and
target_remove_hw_breakpoint ...
(Breakpoints): ... to here. Document target_insert_breakpoint and
target_remove_breakpoint.
2006-04-18 21:20:08 +02:00
|
|
|
|
addr = (ULONGEST) remote_address_masked (bp_tgt->placed_address);
|
|
|
|
|
p += hexnumstr (p, addr);
|
|
|
|
|
sprintf (p, ",%d", bp_tgt->placed_size);
|
2004-02-25 21:41:00 +01:00
|
|
|
|
|
* remote.c (struct remote_state): Add BUF and BUF_SIZE.
(init_remote_state): Initialize the new fields.
(get_memory_packet_size): Update BUF and BUF_SIZE if necessary.
(set_thread, remote_thread_alive, remote_unpack_thread_info_response)
(remote_get_threadinfo, parse_threadlist_response)
(remote_get_threadlist, remote_current_thread, remote_threads_info)
(remote_threads_extra_info, extended_remote_restart, get_offsets)
(remote_check_symbols, remote_open_1, remote_detach)
(remove_vcont_probe, remote_vcont_resume, remote_resume)
(remote_wait, remote_async_wait, fetch_register_using_p)
(remote_fetch_registers, store_register_using_P)
(remote_store_registers, check_binary_download, remote_write_bytes)
(remote_read_bytes, remote_insert_breakpoint)
(remote_remove_breakpoint, remote_insert_watchpoint)
(remote_remove_watchpoint, remote_insert_hw_breakpoint)
(remote_remove_hw_breakpoint, compare_sections_command)
(remote_xfer_partial, remote_rcmd, packet_command)
(remote_get_thread_local_address): Use the global incoming buffer
instead of alloca or xmalloc. Limit outgoing packets to
rs->remote_packet_size and incoming packets to rs->buf_size.
Update calls to getpkt and remote_send.
(remote_send): Take arguments by reference.
(putpkt_binary): Eliminate junkbuf. Use skip_frame.
(skip_frame): New function.
(read_frame): Take arguments by reference. Expand the packet
buffer instead of issuing an error.
(getpkt, getpkt_sane): Take arguments by reference.
* remote.h (getpkt): Update prototype and doc.
* tracepoint.c (remote_get_noisy_reply): Take arguments by
reference.
(target_buf): Change from array to pointer.
(target_buf_size): New variable.
(remote_set_transparent_ranges): Update call to getpkt.
(trace_start_command, trace_stop_command, trace_status_command):
Update calls to remote_get_noisy_reply.
(finish_tfind_command): Take arguments by reference.
(trace_find_command, trace_find_pc_command)
(trace_find_tracepoint_command, trace_find_line_command):
(trace_find_range_command, trace_find_outside_command): Update
calls to finish_tfind_command.
(_initialize_tracepoint): Initialize target_buf_size and target_buf.
2006-03-30 18:25:06 +02:00
|
|
|
|
putpkt (rs->buf);
|
|
|
|
|
getpkt (&rs->buf, &rs->buf_size, 0);
|
1999-08-09 23:36:23 +02:00
|
|
|
|
|
* remote.c (struct remote_state): Add BUF and BUF_SIZE.
(init_remote_state): Initialize the new fields.
(get_memory_packet_size): Update BUF and BUF_SIZE if necessary.
(set_thread, remote_thread_alive, remote_unpack_thread_info_response)
(remote_get_threadinfo, parse_threadlist_response)
(remote_get_threadlist, remote_current_thread, remote_threads_info)
(remote_threads_extra_info, extended_remote_restart, get_offsets)
(remote_check_symbols, remote_open_1, remote_detach)
(remove_vcont_probe, remote_vcont_resume, remote_resume)
(remote_wait, remote_async_wait, fetch_register_using_p)
(remote_fetch_registers, store_register_using_P)
(remote_store_registers, check_binary_download, remote_write_bytes)
(remote_read_bytes, remote_insert_breakpoint)
(remote_remove_breakpoint, remote_insert_watchpoint)
(remote_remove_watchpoint, remote_insert_hw_breakpoint)
(remote_remove_hw_breakpoint, compare_sections_command)
(remote_xfer_partial, remote_rcmd, packet_command)
(remote_get_thread_local_address): Use the global incoming buffer
instead of alloca or xmalloc. Limit outgoing packets to
rs->remote_packet_size and incoming packets to rs->buf_size.
Update calls to getpkt and remote_send.
(remote_send): Take arguments by reference.
(putpkt_binary): Eliminate junkbuf. Use skip_frame.
(skip_frame): New function.
(read_frame): Take arguments by reference. Expand the packet
buffer instead of issuing an error.
(getpkt, getpkt_sane): Take arguments by reference.
* remote.h (getpkt): Update prototype and doc.
* tracepoint.c (remote_get_noisy_reply): Take arguments by
reference.
(target_buf): Change from array to pointer.
(target_buf_size): New variable.
(remote_set_transparent_ranges): Update call to getpkt.
(trace_start_command, trace_stop_command, trace_status_command):
Update calls to remote_get_noisy_reply.
(finish_tfind_command): Take arguments by reference.
(trace_find_command, trace_find_pc_command)
(trace_find_tracepoint_command, trace_find_line_command):
(trace_find_range_command, trace_find_outside_command): Update
calls to finish_tfind_command.
(_initialize_tracepoint): Initialize target_buf_size and target_buf.
2006-03-30 18:25:06 +02:00
|
|
|
|
return (rs->buf[0] == 'E');
|
1999-08-09 23:36:23 +02:00
|
|
|
|
}
|
|
|
|
|
|
2003-06-09 00:51:49 +02:00
|
|
|
|
#ifdef DEPRECATED_REMOTE_BREAKPOINT
|
gdb/
* breakpoint.c (deprecated_read_memory_nobpt): Update to use
shadow_len.
(insert_bp_location, reattach_breakpoints, remove_breakpoint)
(delete_breakpoint): Update calls to changed methods.
(deprecated_insert_raw_breakpoint, deprecated_remove_raw_breakpoint)
(single_step_breakpoints, insert_single_step_breakpoint)
(remove_single_step_breakpoints): New.
* breakpoint.h (struct bp_target_info): New.
(struct bp_location): Replace shadow_contents with
target_info and overlay_target_info.
(deprecated_insert_raw_breakpoint, deprecated_remove_raw_breakpoint)
(insert_single_step_breakpoint, remove_single_step_breakpoints): New
prototypes.
* gdbarch.sh: Forward declare struct bp_target_info in gdbarch.h.
(memory_insert_breakpoint, memory_remove_breakpoint): Update second
argument.
* mem-break.c (default_memory_insert_breakpoint): Update. Set
placed_address, placed_size, and shadow_len.
(default_memory_remove_breakpoint): Update. Don't use
BREAKPOINT_FROM_PC.
(memory_insert_breakpoint, memory_remove_breakpoint): Update.
* target.c (update_current_target): Update prototypes for changed
functions.
(debug_to_insert_breakpoint, debug_to_remove_breakpoint)
(debug_to_insert_hw_breakpoint, debug_to_remove_hw_breakpoint):
Update.
* target.h: Forward declare struct bp_target_info.
(struct target_ops): Use a bp_target_info argument for
to_insert_breakpoint, to_remove_breakpoint,
to_insert_hw_breakpoint, and to_remove_hw_breakpoint.
(target_insert_breakpoint, target_remove_breakpoint)
(target_insert_hw_breakpoint, target_remove_hw_breakpoint)
(memory_insert_breakpoint, memory_remove_breakpoint)
(default_memory_insert_breakpoint, default_memory_remove_breakpoint):
Update.
* config/i386/nm-i386.h: Forward declare struct bp_target_info.
(i386_insert_hw_breakpoint, i386_remove_hw_breakpoint): Update.
(target_insert_hw_breakpoint, target_remove_hw_breakpoint): Likewise.
* gdbarch.c, gdbarch.h: Regenerated.
* alpha-tdep.c (alpha_software_single_step): Use
insert_single_step_breakpoint and remove_single_step_breakpoints.
Remove unused statics.
* arm-tdep.c (arm_software_single_step): Likewise. Add a note.
* cris-tdep.c (cris_software_single_step): Likewise.
* mips-tdep.c (mips_software_single_step): Likewise.
* rs6000-tdep.c (rs6000_software_single_step): Likewise.
* sparc-tdep.c (sparc_software_single_step): Likewise.
* wince.c (struct thread_info_struct): Remove step_prev.
(undoSStep): Use remove_single_step_breakpoints.
(wince_software_single_step): Use insert_single_step_breakpoint.
* corelow.c (ignore): Remove unneeded prototype. Update arguments.
* exec.c (ignore): Likewise.
* sol-thread.c (ignore): Likewise.
* procfs.c (dbx_link_shadow_contents): Delete.
(dbx_link_bpt): New.
(procfs_mourn_inferior): Remove it if necessary.
(remove_dbx_link_breakpoint): Use it.
(insert_dbx_link_bpt_in_file): Set it.
(procfs_init_inferior): Don't update dbx_link_bpt_addr.
* rs6000-nat.c (exec_one_dummy_insn): Use
deprecated_insert_raw_breakpoint and
deprecated_remove_raw_breakpoint.
* solib-irix.c (shadow_contents, breakpoint_addr): Delete.
(base_breakpoint): New.
(disable_break): Use it.
(enable_break): Set it.
* i386-nat.c (i386_insert_hw_breakpoint, i386_remove_hw_breakpoint):
Update.
* ia64-tdep.c (ia64_memory_insert_breakpoint)
(ia64_memory_remove_breakpoint): Likewise.
* m32r-tdep.c (m32r_memory_insert_breakpoint)
(m32r_memory_remove_breakpoint): Likewise.
* monitor.c (monitor_insert_breakpoint, monitor_remove_breakpoint):
Likewise. Remove unnecessary prototypes. Use placed_address
and placed_size. Removed useless read from memory.
* nto-procfs.c (procfs_insert_breakpoint)
(procfs_remove_breakpoint, procfs_insert_hw_breakpoint)
(procfs_remove_hw_breakpoint): Update.
* ocd.c (ocd_insert_breakpoint, ocd_remove_breakpoint): Likewise.
* ocd.h (ocd_insert_breakpoint, ocd_remove_breakpoint): Likewise.
* ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Likewise.
* ppc-tdep.h (ppc_linux_memory_remove_breakpoint): Likewise.
* remote-e7000.c (e7000_insert_breakpoint)
(e7000_remove_breakpoint): Likewise.
* remote-m32r-sdi.c (m32r_insert_breakpoint)
(m32r_remove_breakpoint): Likewise.
* remote-mips.c (mips_insert_breakpoint)
(mips_remove_breakpoint): Likewise.
* remote-rdp.c (remote_rdp_insert_breakpoint)
(remote_rdp_remove_breakpoint): Likewise.
(rdp_step): Use deprecated_insert_raw_breakpoint and
deprecated_remove_raw_breakpoint.
* remote-sds.c (sds_insert_breakpoint, sds_remove_breakpoint):
Update.
* remote-sim.c (gdbsim_insert_breakpoint, gdbsim_remove_breakpoint):
Delete.
(init_gdbsim_ops): Use memory_insert_breakpoint and
memory_remove_breakpoint.
* remote-st.c (st2000_insert_breakpoint)
(st2000_remove_breakpoint): Update. Remove unused
BREAKPOINT_FROM_PC.
* remote.c (remote_insert_breakpoint, remote_remove_breakpoint):
Update. Use placed_address and placed_size.
(remote_insert_hw_breakpoint, remote_remove_hw_breakpoint): Likewise.
gdb/doc/
* gdbint.texinfo (x86 Watchpoints, Target Conditionals): Update insert
and remove breakpoint prototypes.
(Watchpoints): Move description of target_insert_hw_breakpoint and
target_remove_hw_breakpoint ...
(Breakpoints): ... to here. Document target_insert_breakpoint and
target_remove_breakpoint.
2006-04-18 21:20:08 +02:00
|
|
|
|
return target_write_memory (bp_tgt->placed_address, bp_tgt->shadow_contents,
|
|
|
|
|
bp_tgt->shadow_len);
|
1999-04-16 03:35:26 +02:00
|
|
|
|
#else
|
gdb/
* breakpoint.c (deprecated_read_memory_nobpt): Update to use
shadow_len.
(insert_bp_location, reattach_breakpoints, remove_breakpoint)
(delete_breakpoint): Update calls to changed methods.
(deprecated_insert_raw_breakpoint, deprecated_remove_raw_breakpoint)
(single_step_breakpoints, insert_single_step_breakpoint)
(remove_single_step_breakpoints): New.
* breakpoint.h (struct bp_target_info): New.
(struct bp_location): Replace shadow_contents with
target_info and overlay_target_info.
(deprecated_insert_raw_breakpoint, deprecated_remove_raw_breakpoint)
(insert_single_step_breakpoint, remove_single_step_breakpoints): New
prototypes.
* gdbarch.sh: Forward declare struct bp_target_info in gdbarch.h.
(memory_insert_breakpoint, memory_remove_breakpoint): Update second
argument.
* mem-break.c (default_memory_insert_breakpoint): Update. Set
placed_address, placed_size, and shadow_len.
(default_memory_remove_breakpoint): Update. Don't use
BREAKPOINT_FROM_PC.
(memory_insert_breakpoint, memory_remove_breakpoint): Update.
* target.c (update_current_target): Update prototypes for changed
functions.
(debug_to_insert_breakpoint, debug_to_remove_breakpoint)
(debug_to_insert_hw_breakpoint, debug_to_remove_hw_breakpoint):
Update.
* target.h: Forward declare struct bp_target_info.
(struct target_ops): Use a bp_target_info argument for
to_insert_breakpoint, to_remove_breakpoint,
to_insert_hw_breakpoint, and to_remove_hw_breakpoint.
(target_insert_breakpoint, target_remove_breakpoint)
(target_insert_hw_breakpoint, target_remove_hw_breakpoint)
(memory_insert_breakpoint, memory_remove_breakpoint)
(default_memory_insert_breakpoint, default_memory_remove_breakpoint):
Update.
* config/i386/nm-i386.h: Forward declare struct bp_target_info.
(i386_insert_hw_breakpoint, i386_remove_hw_breakpoint): Update.
(target_insert_hw_breakpoint, target_remove_hw_breakpoint): Likewise.
* gdbarch.c, gdbarch.h: Regenerated.
* alpha-tdep.c (alpha_software_single_step): Use
insert_single_step_breakpoint and remove_single_step_breakpoints.
Remove unused statics.
* arm-tdep.c (arm_software_single_step): Likewise. Add a note.
* cris-tdep.c (cris_software_single_step): Likewise.
* mips-tdep.c (mips_software_single_step): Likewise.
* rs6000-tdep.c (rs6000_software_single_step): Likewise.
* sparc-tdep.c (sparc_software_single_step): Likewise.
* wince.c (struct thread_info_struct): Remove step_prev.
(undoSStep): Use remove_single_step_breakpoints.
(wince_software_single_step): Use insert_single_step_breakpoint.
* corelow.c (ignore): Remove unneeded prototype. Update arguments.
* exec.c (ignore): Likewise.
* sol-thread.c (ignore): Likewise.
* procfs.c (dbx_link_shadow_contents): Delete.
(dbx_link_bpt): New.
(procfs_mourn_inferior): Remove it if necessary.
(remove_dbx_link_breakpoint): Use it.
(insert_dbx_link_bpt_in_file): Set it.
(procfs_init_inferior): Don't update dbx_link_bpt_addr.
* rs6000-nat.c (exec_one_dummy_insn): Use
deprecated_insert_raw_breakpoint and
deprecated_remove_raw_breakpoint.
* solib-irix.c (shadow_contents, breakpoint_addr): Delete.
(base_breakpoint): New.
(disable_break): Use it.
(enable_break): Set it.
* i386-nat.c (i386_insert_hw_breakpoint, i386_remove_hw_breakpoint):
Update.
* ia64-tdep.c (ia64_memory_insert_breakpoint)
(ia64_memory_remove_breakpoint): Likewise.
* m32r-tdep.c (m32r_memory_insert_breakpoint)
(m32r_memory_remove_breakpoint): Likewise.
* monitor.c (monitor_insert_breakpoint, monitor_remove_breakpoint):
Likewise. Remove unnecessary prototypes. Use placed_address
and placed_size. Removed useless read from memory.
* nto-procfs.c (procfs_insert_breakpoint)
(procfs_remove_breakpoint, procfs_insert_hw_breakpoint)
(procfs_remove_hw_breakpoint): Update.
* ocd.c (ocd_insert_breakpoint, ocd_remove_breakpoint): Likewise.
* ocd.h (ocd_insert_breakpoint, ocd_remove_breakpoint): Likewise.
* ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Likewise.
* ppc-tdep.h (ppc_linux_memory_remove_breakpoint): Likewise.
* remote-e7000.c (e7000_insert_breakpoint)
(e7000_remove_breakpoint): Likewise.
* remote-m32r-sdi.c (m32r_insert_breakpoint)
(m32r_remove_breakpoint): Likewise.
* remote-mips.c (mips_insert_breakpoint)
(mips_remove_breakpoint): Likewise.
* remote-rdp.c (remote_rdp_insert_breakpoint)
(remote_rdp_remove_breakpoint): Likewise.
(rdp_step): Use deprecated_insert_raw_breakpoint and
deprecated_remove_raw_breakpoint.
* remote-sds.c (sds_insert_breakpoint, sds_remove_breakpoint):
Update.
* remote-sim.c (gdbsim_insert_breakpoint, gdbsim_remove_breakpoint):
Delete.
(init_gdbsim_ops): Use memory_insert_breakpoint and
memory_remove_breakpoint.
* remote-st.c (st2000_insert_breakpoint)
(st2000_remove_breakpoint): Update. Remove unused
BREAKPOINT_FROM_PC.
* remote.c (remote_insert_breakpoint, remote_remove_breakpoint):
Update. Use placed_address and placed_size.
(remote_insert_hw_breakpoint, remote_remove_hw_breakpoint): Likewise.
gdb/doc/
* gdbint.texinfo (x86 Watchpoints, Target Conditionals): Update insert
and remove breakpoint prototypes.
(Watchpoints): Move description of target_insert_hw_breakpoint and
target_remove_hw_breakpoint ...
(Breakpoints): ... to here. Document target_insert_breakpoint and
target_remove_breakpoint.
2006-04-18 21:20:08 +02:00
|
|
|
|
return memory_remove_breakpoint (bp_tgt);
|
2003-06-09 00:51:49 +02:00
|
|
|
|
#endif /* DEPRECATED_REMOTE_BREAKPOINT */
|
1999-04-16 03:35:26 +02:00
|
|
|
|
}
|
|
|
|
|
|
2000-08-04 11:32:19 +02:00
|
|
|
|
static int
|
|
|
|
|
watchpoint_to_Z_packet (int type)
|
|
|
|
|
{
|
|
|
|
|
switch (type)
|
|
|
|
|
{
|
|
|
|
|
case hw_write:
|
2006-03-30 18:56:30 +02:00
|
|
|
|
return Z_PACKET_WRITE_WP;
|
2000-08-04 11:32:19 +02:00
|
|
|
|
break;
|
|
|
|
|
case hw_read:
|
2006-03-30 18:56:30 +02:00
|
|
|
|
return Z_PACKET_READ_WP;
|
2000-08-04 11:32:19 +02:00
|
|
|
|
break;
|
|
|
|
|
case hw_access:
|
2006-03-30 18:56:30 +02:00
|
|
|
|
return Z_PACKET_ACCESS_WP;
|
2000-08-04 11:32:19 +02:00
|
|
|
|
break;
|
|
|
|
|
default:
|
2001-02-08 07:03:54 +01:00
|
|
|
|
internal_error (__FILE__, __LINE__,
|
2005-02-11 Andrew Cagney <cagney@gnu.org>
Mark up error_no_arg, query, perror_with_name, complaint, and
internal_error.
* breakpoint.c, cp-abi.c, cp-namespace.c, cp-support.c: Update.
* cris-tdep.c, dbxread.c, dictionary.c, dsrec.c: Update.
* dummy-frame.c, dve3900-rom.c, dwarf2-frame.c, dwarf2expr.c: Update.
* dwarf2read.c, dwarfread.c, elfread.c, event-loop.c: Update.
* exceptions.c, exec.c, f-lang.c, findvar.c, fork-child.c: Update.
* frame-unwind.c, frame.c, frv-linux-tdep.c, frv-tdep.c: Update.
* gdb_assert.h, gdbarch.c, gdbtypes.c, gnu-nat.c: Update.
* go32-nat.c, hppa-tdep.c, hppabsd-nat.c, hpread.c: Update.
* i386-linux-nat.c, i386-nat.c, i386-tdep.c, i386bsd-nat.c: Update.
* i386fbsd-nat.c, inf-ptrace.c, inf-ttrace.c, infcall.c: Update.
* infcmd.c, inflow.c, infptrace.c, infrun.c, inftarg.c: Update.
* interps.c, language.c, linespec.c, linux-nat.c: Update.
* m32r-linux-nat.c, m68k-tdep.c, m68kbsd-nat.c: Update.
* m68klinux-nat.c, m88kbsd-nat.c, macroexp.c, macroscope.c: Update.
* macrotab.c, maint.c, mdebugread.c, memattr.c: Update.
* mips-linux-tdep.c, mips-tdep.c, mips64obsd-nat.c: Update.
* mipsnbsd-nat.c, mn10300-tdep.c, monitor.c, nto-procfs.c: Update.
* objc-lang.c, objfiles.c, objfiles.h, ocd.c, osabi.c: Update.
* parse.c, ppc-bdm.c, ppc-linux-nat.c, ppc-sysv-tdep.c: Update.
* ppcnbsd-nat.c, ppcobsd-nat.c, printcmd.c, procfs.c: Update.
* regcache.c, reggroups.c, remote-e7000.c, remote-mips.c: Update.
* remote-rdp.c, remote-sds.c, remote-sim.c, remote-st.c: Update.
* remote-utils.c, remote.c, rs6000-nat.c, rs6000-tdep.c: Update.
* s390-nat.c, s390-tdep.c, sentinel-frame.c, serial.c: Update.
* sh-tdep.c, sh3-rom.c, sh64-tdep.c, shnbsd-nat.c: Update.
* solib-aix5.c, solib-svr4.c, solib.c, source.c: Update.
* sparc-nat.c, stabsread.c, stack.c, symfile.c, symtab.c: Update.
* symtab.h, target.c, tracepoint.c, ui-file.c, ui-out.c: Update.
* utils.c, valops.c, valprint.c, vax-nat.c, vaxbsd-nat.c: Update.
* win32-nat.c, xcoffread.c, xstormy16-tdep.c: Update.
* cli/cli-cmds.c, cli/cli-logging.c, cli/cli-script.c: Update.
* cli/cli-setshow.c, mi/mi-cmd-break.c, mi/mi-cmds.c: Update.
* mi/mi-console.c, mi/mi-getopt.c, mi/mi-out.c: Update.
* tui/tui-file.c, tui/tui-interp.c: Update.
2005-02-11 19:13:55 +01:00
|
|
|
|
_("hw_bp_to_z: bad watchpoint type %d"), type);
|
2000-08-04 11:32:19 +02:00
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
|
2002-08-09 18:41:25 +02:00
|
|
|
|
static int
|
2000-07-30 03:48:28 +02:00
|
|
|
|
remote_insert_watchpoint (CORE_ADDR addr, int len, int type)
|
1999-08-09 23:36:23 +02:00
|
|
|
|
{
|
2001-11-15 06:00:46 +01:00
|
|
|
|
struct remote_state *rs = get_remote_state ();
|
1999-10-26 05:43:48 +02:00
|
|
|
|
char *p;
|
2000-08-04 11:32:19 +02:00
|
|
|
|
enum Z_packet_type packet = watchpoint_to_Z_packet (type);
|
1999-08-09 23:36:23 +02:00
|
|
|
|
|
* remote.c: Add an enumeration for configurable remote
packets.
(remote_protocol_packets, set_remote_protocol_packet_cmd)
(show_remote_protocol_packet_cmd): New.
(remote_protocol_vcont)
(set_remote_protocol_vcont_packet_cmd)
(show_remote_protocol_vcont_packet_cmd)
(remote_protocol_qSymbol)
(set_remote_protocol_qSymbol_packet_cmd)
(show_remote_protocol_qSymbol_packet_cmd)
(remote_protocol_P, set_remote_protocol_P_packet_cmd)
(show_remote_protocol_P_packet_cmd)
(remote_protocol_Z)
(set_remote_protocol_Z_software_bp_packet_cmd)
(show_remote_protocol_Z_software_bp_packet_cmd)
(set_remote_protocol_Z_hardware_bp_packet_cmd)
(show_remote_protocol_Z_hardware_bp_packet_cmd)
(set_remote_protocol_Z_write_wp_packet_cmd)
(show_remote_protocol_Z_write_wp_packet_cmd)
(set_remote_protocol_Z_read_wp_packet_cmd)
(show_remote_protocol_Z_read_wp_packet_cmd)
(set_remote_protocol_Z_access_wp_packet_cmd)
(show_remote_protocol_Z_access_wp_packet_cmd)
(remote_protocol_binary_download)
(set_remote_protocol_binary_download_cmd)
(show_remote_protocol_binary_download_cmd)
(remote_protocol_qPart_auxv)
(set_remote_protocol_qPart_auxv_packet_cmd)
(show_remote_protocol_qPart_auxv_packet_cmd)
(remote_protocol_qGetTLSAddr)
(set_remote_protocol_qGetTLSAddr_packet_cmd)
(show_remote_protocol_qGetTLSAddr_packet_cmd)
(remote_protocol_p)
(set_remote_protocol_p_packet_cmd)
(show_remote_protocol_p_packet_cmd): Delete.
(init_all_packet_configs): Simplify.
(set_remote_protocol_Z_packet_cmd)
(show_remote_protocol_Z_packet_cmd)
(remote_check_symbols, remote_vcont_probe, remote_vcont_resume)
(remote_fetch_registers, remote_prepare_to_store)
(remote_store_registers, check_binary_download)
(remote_write_bytes, remote_insert_breakpoint)
(remote_remove_breakpoint, remote_insert_watchpoint)
(remote_remove_watchpoint, remote_insert_hw_breakpoint)
(remote_remove_hw_breakpoint, remote_xfer_partial)
(remote_get_thread_local_address): Update for packet array.
(_initialize_remote): Likewise; also update for common
set/show commands.
2006-02-20 16:19:06 +01:00
|
|
|
|
if (remote_protocol_packets[PACKET_Z0 + packet].support == PACKET_DISABLE)
|
2006-06-06 12:03:06 +02:00
|
|
|
|
return -1;
|
2004-02-25 21:41:00 +01:00
|
|
|
|
|
* remote.c (struct remote_state): Add BUF and BUF_SIZE.
(init_remote_state): Initialize the new fields.
(get_memory_packet_size): Update BUF and BUF_SIZE if necessary.
(set_thread, remote_thread_alive, remote_unpack_thread_info_response)
(remote_get_threadinfo, parse_threadlist_response)
(remote_get_threadlist, remote_current_thread, remote_threads_info)
(remote_threads_extra_info, extended_remote_restart, get_offsets)
(remote_check_symbols, remote_open_1, remote_detach)
(remove_vcont_probe, remote_vcont_resume, remote_resume)
(remote_wait, remote_async_wait, fetch_register_using_p)
(remote_fetch_registers, store_register_using_P)
(remote_store_registers, check_binary_download, remote_write_bytes)
(remote_read_bytes, remote_insert_breakpoint)
(remote_remove_breakpoint, remote_insert_watchpoint)
(remote_remove_watchpoint, remote_insert_hw_breakpoint)
(remote_remove_hw_breakpoint, compare_sections_command)
(remote_xfer_partial, remote_rcmd, packet_command)
(remote_get_thread_local_address): Use the global incoming buffer
instead of alloca or xmalloc. Limit outgoing packets to
rs->remote_packet_size and incoming packets to rs->buf_size.
Update calls to getpkt and remote_send.
(remote_send): Take arguments by reference.
(putpkt_binary): Eliminate junkbuf. Use skip_frame.
(skip_frame): New function.
(read_frame): Take arguments by reference. Expand the packet
buffer instead of issuing an error.
(getpkt, getpkt_sane): Take arguments by reference.
* remote.h (getpkt): Update prototype and doc.
* tracepoint.c (remote_get_noisy_reply): Take arguments by
reference.
(target_buf): Change from array to pointer.
(target_buf_size): New variable.
(remote_set_transparent_ranges): Update call to getpkt.
(trace_start_command, trace_stop_command, trace_status_command):
Update calls to remote_get_noisy_reply.
(finish_tfind_command): Take arguments by reference.
(trace_find_command, trace_find_pc_command)
(trace_find_tracepoint_command, trace_find_line_command):
(trace_find_range_command, trace_find_outside_command): Update
calls to finish_tfind_command.
(_initialize_tracepoint): Initialize target_buf_size and target_buf.
2006-03-30 18:25:06 +02:00
|
|
|
|
sprintf (rs->buf, "Z%x,", packet);
|
|
|
|
|
p = strchr (rs->buf, '\0');
|
1999-08-09 23:36:23 +02:00
|
|
|
|
addr = remote_address_masked (addr);
|
|
|
|
|
p += hexnumstr (p, (ULONGEST) addr);
|
1999-09-09 02:02:17 +02:00
|
|
|
|
sprintf (p, ",%x", len);
|
2004-02-25 21:41:00 +01:00
|
|
|
|
|
* remote.c (struct remote_state): Add BUF and BUF_SIZE.
(init_remote_state): Initialize the new fields.
(get_memory_packet_size): Update BUF and BUF_SIZE if necessary.
(set_thread, remote_thread_alive, remote_unpack_thread_info_response)
(remote_get_threadinfo, parse_threadlist_response)
(remote_get_threadlist, remote_current_thread, remote_threads_info)
(remote_threads_extra_info, extended_remote_restart, get_offsets)
(remote_check_symbols, remote_open_1, remote_detach)
(remove_vcont_probe, remote_vcont_resume, remote_resume)
(remote_wait, remote_async_wait, fetch_register_using_p)
(remote_fetch_registers, store_register_using_P)
(remote_store_registers, check_binary_download, remote_write_bytes)
(remote_read_bytes, remote_insert_breakpoint)
(remote_remove_breakpoint, remote_insert_watchpoint)
(remote_remove_watchpoint, remote_insert_hw_breakpoint)
(remote_remove_hw_breakpoint, compare_sections_command)
(remote_xfer_partial, remote_rcmd, packet_command)
(remote_get_thread_local_address): Use the global incoming buffer
instead of alloca or xmalloc. Limit outgoing packets to
rs->remote_packet_size and incoming packets to rs->buf_size.
Update calls to getpkt and remote_send.
(remote_send): Take arguments by reference.
(putpkt_binary): Eliminate junkbuf. Use skip_frame.
(skip_frame): New function.
(read_frame): Take arguments by reference. Expand the packet
buffer instead of issuing an error.
(getpkt, getpkt_sane): Take arguments by reference.
* remote.h (getpkt): Update prototype and doc.
* tracepoint.c (remote_get_noisy_reply): Take arguments by
reference.
(target_buf): Change from array to pointer.
(target_buf_size): New variable.
(remote_set_transparent_ranges): Update call to getpkt.
(trace_start_command, trace_stop_command, trace_status_command):
Update calls to remote_get_noisy_reply.
(finish_tfind_command): Take arguments by reference.
(trace_find_command, trace_find_pc_command)
(trace_find_tracepoint_command, trace_find_line_command):
(trace_find_range_command, trace_find_outside_command): Update
calls to finish_tfind_command.
(_initialize_tracepoint): Initialize target_buf_size and target_buf.
2006-03-30 18:25:06 +02:00
|
|
|
|
putpkt (rs->buf);
|
|
|
|
|
getpkt (&rs->buf, &rs->buf_size, 0);
|
1999-08-09 23:36:23 +02:00
|
|
|
|
|
* remote.c (struct remote_state): Add BUF and BUF_SIZE.
(init_remote_state): Initialize the new fields.
(get_memory_packet_size): Update BUF and BUF_SIZE if necessary.
(set_thread, remote_thread_alive, remote_unpack_thread_info_response)
(remote_get_threadinfo, parse_threadlist_response)
(remote_get_threadlist, remote_current_thread, remote_threads_info)
(remote_threads_extra_info, extended_remote_restart, get_offsets)
(remote_check_symbols, remote_open_1, remote_detach)
(remove_vcont_probe, remote_vcont_resume, remote_resume)
(remote_wait, remote_async_wait, fetch_register_using_p)
(remote_fetch_registers, store_register_using_P)
(remote_store_registers, check_binary_download, remote_write_bytes)
(remote_read_bytes, remote_insert_breakpoint)
(remote_remove_breakpoint, remote_insert_watchpoint)
(remote_remove_watchpoint, remote_insert_hw_breakpoint)
(remote_remove_hw_breakpoint, compare_sections_command)
(remote_xfer_partial, remote_rcmd, packet_command)
(remote_get_thread_local_address): Use the global incoming buffer
instead of alloca or xmalloc. Limit outgoing packets to
rs->remote_packet_size and incoming packets to rs->buf_size.
Update calls to getpkt and remote_send.
(remote_send): Take arguments by reference.
(putpkt_binary): Eliminate junkbuf. Use skip_frame.
(skip_frame): New function.
(read_frame): Take arguments by reference. Expand the packet
buffer instead of issuing an error.
(getpkt, getpkt_sane): Take arguments by reference.
* remote.h (getpkt): Update prototype and doc.
* tracepoint.c (remote_get_noisy_reply): Take arguments by
reference.
(target_buf): Change from array to pointer.
(target_buf_size): New variable.
(remote_set_transparent_ranges): Update call to getpkt.
(trace_start_command, trace_stop_command, trace_status_command):
Update calls to remote_get_noisy_reply.
(finish_tfind_command): Take arguments by reference.
(trace_find_command, trace_find_pc_command)
(trace_find_tracepoint_command, trace_find_line_command):
(trace_find_range_command, trace_find_outside_command): Update
calls to finish_tfind_command.
(_initialize_tracepoint): Initialize target_buf_size and target_buf.
2006-03-30 18:25:06 +02:00
|
|
|
|
switch (packet_ok (rs->buf, &remote_protocol_packets[PACKET_Z0 + packet]))
|
2000-08-04 11:32:19 +02:00
|
|
|
|
{
|
|
|
|
|
case PACKET_ERROR:
|
|
|
|
|
case PACKET_UNKNOWN:
|
|
|
|
|
return -1;
|
|
|
|
|
case PACKET_OK:
|
|
|
|
|
return 0;
|
|
|
|
|
}
|
2001-02-08 07:03:54 +01:00
|
|
|
|
internal_error (__FILE__, __LINE__,
|
2005-02-11 Andrew Cagney <cagney@gnu.org>
Mark up error_no_arg, query, perror_with_name, complaint, and
internal_error.
* breakpoint.c, cp-abi.c, cp-namespace.c, cp-support.c: Update.
* cris-tdep.c, dbxread.c, dictionary.c, dsrec.c: Update.
* dummy-frame.c, dve3900-rom.c, dwarf2-frame.c, dwarf2expr.c: Update.
* dwarf2read.c, dwarfread.c, elfread.c, event-loop.c: Update.
* exceptions.c, exec.c, f-lang.c, findvar.c, fork-child.c: Update.
* frame-unwind.c, frame.c, frv-linux-tdep.c, frv-tdep.c: Update.
* gdb_assert.h, gdbarch.c, gdbtypes.c, gnu-nat.c: Update.
* go32-nat.c, hppa-tdep.c, hppabsd-nat.c, hpread.c: Update.
* i386-linux-nat.c, i386-nat.c, i386-tdep.c, i386bsd-nat.c: Update.
* i386fbsd-nat.c, inf-ptrace.c, inf-ttrace.c, infcall.c: Update.
* infcmd.c, inflow.c, infptrace.c, infrun.c, inftarg.c: Update.
* interps.c, language.c, linespec.c, linux-nat.c: Update.
* m32r-linux-nat.c, m68k-tdep.c, m68kbsd-nat.c: Update.
* m68klinux-nat.c, m88kbsd-nat.c, macroexp.c, macroscope.c: Update.
* macrotab.c, maint.c, mdebugread.c, memattr.c: Update.
* mips-linux-tdep.c, mips-tdep.c, mips64obsd-nat.c: Update.
* mipsnbsd-nat.c, mn10300-tdep.c, monitor.c, nto-procfs.c: Update.
* objc-lang.c, objfiles.c, objfiles.h, ocd.c, osabi.c: Update.
* parse.c, ppc-bdm.c, ppc-linux-nat.c, ppc-sysv-tdep.c: Update.
* ppcnbsd-nat.c, ppcobsd-nat.c, printcmd.c, procfs.c: Update.
* regcache.c, reggroups.c, remote-e7000.c, remote-mips.c: Update.
* remote-rdp.c, remote-sds.c, remote-sim.c, remote-st.c: Update.
* remote-utils.c, remote.c, rs6000-nat.c, rs6000-tdep.c: Update.
* s390-nat.c, s390-tdep.c, sentinel-frame.c, serial.c: Update.
* sh-tdep.c, sh3-rom.c, sh64-tdep.c, shnbsd-nat.c: Update.
* solib-aix5.c, solib-svr4.c, solib.c, source.c: Update.
* sparc-nat.c, stabsread.c, stack.c, symfile.c, symtab.c: Update.
* symtab.h, target.c, tracepoint.c, ui-file.c, ui-out.c: Update.
* utils.c, valops.c, valprint.c, vax-nat.c, vaxbsd-nat.c: Update.
* win32-nat.c, xcoffread.c, xstormy16-tdep.c: Update.
* cli/cli-cmds.c, cli/cli-logging.c, cli/cli-script.c: Update.
* cli/cli-setshow.c, mi/mi-cmd-break.c, mi/mi-cmds.c: Update.
* mi/mi-console.c, mi/mi-getopt.c, mi/mi-out.c: Update.
* tui/tui-file.c, tui/tui-interp.c: Update.
2005-02-11 19:13:55 +01:00
|
|
|
|
_("remote_insert_watchpoint: reached end of function"));
|
1999-08-09 23:36:23 +02:00
|
|
|
|
}
|
|
|
|
|
|
2000-08-04 11:32:19 +02:00
|
|
|
|
|
2002-08-09 18:41:25 +02:00
|
|
|
|
static int
|
2000-07-30 03:48:28 +02:00
|
|
|
|
remote_remove_watchpoint (CORE_ADDR addr, int len, int type)
|
1999-08-09 23:36:23 +02:00
|
|
|
|
{
|
2001-11-15 06:00:46 +01:00
|
|
|
|
struct remote_state *rs = get_remote_state ();
|
1999-10-26 05:43:48 +02:00
|
|
|
|
char *p;
|
2000-08-04 11:32:19 +02:00
|
|
|
|
enum Z_packet_type packet = watchpoint_to_Z_packet (type);
|
|
|
|
|
|
* remote.c: Add an enumeration for configurable remote
packets.
(remote_protocol_packets, set_remote_protocol_packet_cmd)
(show_remote_protocol_packet_cmd): New.
(remote_protocol_vcont)
(set_remote_protocol_vcont_packet_cmd)
(show_remote_protocol_vcont_packet_cmd)
(remote_protocol_qSymbol)
(set_remote_protocol_qSymbol_packet_cmd)
(show_remote_protocol_qSymbol_packet_cmd)
(remote_protocol_P, set_remote_protocol_P_packet_cmd)
(show_remote_protocol_P_packet_cmd)
(remote_protocol_Z)
(set_remote_protocol_Z_software_bp_packet_cmd)
(show_remote_protocol_Z_software_bp_packet_cmd)
(set_remote_protocol_Z_hardware_bp_packet_cmd)
(show_remote_protocol_Z_hardware_bp_packet_cmd)
(set_remote_protocol_Z_write_wp_packet_cmd)
(show_remote_protocol_Z_write_wp_packet_cmd)
(set_remote_protocol_Z_read_wp_packet_cmd)
(show_remote_protocol_Z_read_wp_packet_cmd)
(set_remote_protocol_Z_access_wp_packet_cmd)
(show_remote_protocol_Z_access_wp_packet_cmd)
(remote_protocol_binary_download)
(set_remote_protocol_binary_download_cmd)
(show_remote_protocol_binary_download_cmd)
(remote_protocol_qPart_auxv)
(set_remote_protocol_qPart_auxv_packet_cmd)
(show_remote_protocol_qPart_auxv_packet_cmd)
(remote_protocol_qGetTLSAddr)
(set_remote_protocol_qGetTLSAddr_packet_cmd)
(show_remote_protocol_qGetTLSAddr_packet_cmd)
(remote_protocol_p)
(set_remote_protocol_p_packet_cmd)
(show_remote_protocol_p_packet_cmd): Delete.
(init_all_packet_configs): Simplify.
(set_remote_protocol_Z_packet_cmd)
(show_remote_protocol_Z_packet_cmd)
(remote_check_symbols, remote_vcont_probe, remote_vcont_resume)
(remote_fetch_registers, remote_prepare_to_store)
(remote_store_registers, check_binary_download)
(remote_write_bytes, remote_insert_breakpoint)
(remote_remove_breakpoint, remote_insert_watchpoint)
(remote_remove_watchpoint, remote_insert_hw_breakpoint)
(remote_remove_hw_breakpoint, remote_xfer_partial)
(remote_get_thread_local_address): Update for packet array.
(_initialize_remote): Likewise; also update for common
set/show commands.
2006-02-20 16:19:06 +01:00
|
|
|
|
if (remote_protocol_packets[PACKET_Z0 + packet].support == PACKET_DISABLE)
|
2006-06-06 12:03:06 +02:00
|
|
|
|
return -1;
|
2004-02-25 21:41:00 +01:00
|
|
|
|
|
* remote.c (struct remote_state): Add BUF and BUF_SIZE.
(init_remote_state): Initialize the new fields.
(get_memory_packet_size): Update BUF and BUF_SIZE if necessary.
(set_thread, remote_thread_alive, remote_unpack_thread_info_response)
(remote_get_threadinfo, parse_threadlist_response)
(remote_get_threadlist, remote_current_thread, remote_threads_info)
(remote_threads_extra_info, extended_remote_restart, get_offsets)
(remote_check_symbols, remote_open_1, remote_detach)
(remove_vcont_probe, remote_vcont_resume, remote_resume)
(remote_wait, remote_async_wait, fetch_register_using_p)
(remote_fetch_registers, store_register_using_P)
(remote_store_registers, check_binary_download, remote_write_bytes)
(remote_read_bytes, remote_insert_breakpoint)
(remote_remove_breakpoint, remote_insert_watchpoint)
(remote_remove_watchpoint, remote_insert_hw_breakpoint)
(remote_remove_hw_breakpoint, compare_sections_command)
(remote_xfer_partial, remote_rcmd, packet_command)
(remote_get_thread_local_address): Use the global incoming buffer
instead of alloca or xmalloc. Limit outgoing packets to
rs->remote_packet_size and incoming packets to rs->buf_size.
Update calls to getpkt and remote_send.
(remote_send): Take arguments by reference.
(putpkt_binary): Eliminate junkbuf. Use skip_frame.
(skip_frame): New function.
(read_frame): Take arguments by reference. Expand the packet
buffer instead of issuing an error.
(getpkt, getpkt_sane): Take arguments by reference.
* remote.h (getpkt): Update prototype and doc.
* tracepoint.c (remote_get_noisy_reply): Take arguments by
reference.
(target_buf): Change from array to pointer.
(target_buf_size): New variable.
(remote_set_transparent_ranges): Update call to getpkt.
(trace_start_command, trace_stop_command, trace_status_command):
Update calls to remote_get_noisy_reply.
(finish_tfind_command): Take arguments by reference.
(trace_find_command, trace_find_pc_command)
(trace_find_tracepoint_command, trace_find_line_command):
(trace_find_range_command, trace_find_outside_command): Update
calls to finish_tfind_command.
(_initialize_tracepoint): Initialize target_buf_size and target_buf.
2006-03-30 18:25:06 +02:00
|
|
|
|
sprintf (rs->buf, "z%x,", packet);
|
|
|
|
|
p = strchr (rs->buf, '\0');
|
1999-08-09 23:36:23 +02:00
|
|
|
|
addr = remote_address_masked (addr);
|
|
|
|
|
p += hexnumstr (p, (ULONGEST) addr);
|
1999-09-09 02:02:17 +02:00
|
|
|
|
sprintf (p, ",%x", len);
|
* remote.c (struct remote_state): Add BUF and BUF_SIZE.
(init_remote_state): Initialize the new fields.
(get_memory_packet_size): Update BUF and BUF_SIZE if necessary.
(set_thread, remote_thread_alive, remote_unpack_thread_info_response)
(remote_get_threadinfo, parse_threadlist_response)
(remote_get_threadlist, remote_current_thread, remote_threads_info)
(remote_threads_extra_info, extended_remote_restart, get_offsets)
(remote_check_symbols, remote_open_1, remote_detach)
(remove_vcont_probe, remote_vcont_resume, remote_resume)
(remote_wait, remote_async_wait, fetch_register_using_p)
(remote_fetch_registers, store_register_using_P)
(remote_store_registers, check_binary_download, remote_write_bytes)
(remote_read_bytes, remote_insert_breakpoint)
(remote_remove_breakpoint, remote_insert_watchpoint)
(remote_remove_watchpoint, remote_insert_hw_breakpoint)
(remote_remove_hw_breakpoint, compare_sections_command)
(remote_xfer_partial, remote_rcmd, packet_command)
(remote_get_thread_local_address): Use the global incoming buffer
instead of alloca or xmalloc. Limit outgoing packets to
rs->remote_packet_size and incoming packets to rs->buf_size.
Update calls to getpkt and remote_send.
(remote_send): Take arguments by reference.
(putpkt_binary): Eliminate junkbuf. Use skip_frame.
(skip_frame): New function.
(read_frame): Take arguments by reference. Expand the packet
buffer instead of issuing an error.
(getpkt, getpkt_sane): Take arguments by reference.
* remote.h (getpkt): Update prototype and doc.
* tracepoint.c (remote_get_noisy_reply): Take arguments by
reference.
(target_buf): Change from array to pointer.
(target_buf_size): New variable.
(remote_set_transparent_ranges): Update call to getpkt.
(trace_start_command, trace_stop_command, trace_status_command):
Update calls to remote_get_noisy_reply.
(finish_tfind_command): Take arguments by reference.
(trace_find_command, trace_find_pc_command)
(trace_find_tracepoint_command, trace_find_line_command):
(trace_find_range_command, trace_find_outside_command): Update
calls to finish_tfind_command.
(_initialize_tracepoint): Initialize target_buf_size and target_buf.
2006-03-30 18:25:06 +02:00
|
|
|
|
putpkt (rs->buf);
|
|
|
|
|
getpkt (&rs->buf, &rs->buf_size, 0);
|
1999-08-09 23:36:23 +02:00
|
|
|
|
|
* remote.c (struct remote_state): Add BUF and BUF_SIZE.
(init_remote_state): Initialize the new fields.
(get_memory_packet_size): Update BUF and BUF_SIZE if necessary.
(set_thread, remote_thread_alive, remote_unpack_thread_info_response)
(remote_get_threadinfo, parse_threadlist_response)
(remote_get_threadlist, remote_current_thread, remote_threads_info)
(remote_threads_extra_info, extended_remote_restart, get_offsets)
(remote_check_symbols, remote_open_1, remote_detach)
(remove_vcont_probe, remote_vcont_resume, remote_resume)
(remote_wait, remote_async_wait, fetch_register_using_p)
(remote_fetch_registers, store_register_using_P)
(remote_store_registers, check_binary_download, remote_write_bytes)
(remote_read_bytes, remote_insert_breakpoint)
(remote_remove_breakpoint, remote_insert_watchpoint)
(remote_remove_watchpoint, remote_insert_hw_breakpoint)
(remote_remove_hw_breakpoint, compare_sections_command)
(remote_xfer_partial, remote_rcmd, packet_command)
(remote_get_thread_local_address): Use the global incoming buffer
instead of alloca or xmalloc. Limit outgoing packets to
rs->remote_packet_size and incoming packets to rs->buf_size.
Update calls to getpkt and remote_send.
(remote_send): Take arguments by reference.
(putpkt_binary): Eliminate junkbuf. Use skip_frame.
(skip_frame): New function.
(read_frame): Take arguments by reference. Expand the packet
buffer instead of issuing an error.
(getpkt, getpkt_sane): Take arguments by reference.
* remote.h (getpkt): Update prototype and doc.
* tracepoint.c (remote_get_noisy_reply): Take arguments by
reference.
(target_buf): Change from array to pointer.
(target_buf_size): New variable.
(remote_set_transparent_ranges): Update call to getpkt.
(trace_start_command, trace_stop_command, trace_status_command):
Update calls to remote_get_noisy_reply.
(finish_tfind_command): Take arguments by reference.
(trace_find_command, trace_find_pc_command)
(trace_find_tracepoint_command, trace_find_line_command):
(trace_find_range_command, trace_find_outside_command): Update
calls to finish_tfind_command.
(_initialize_tracepoint): Initialize target_buf_size and target_buf.
2006-03-30 18:25:06 +02:00
|
|
|
|
switch (packet_ok (rs->buf, &remote_protocol_packets[PACKET_Z0 + packet]))
|
2000-08-04 11:32:19 +02:00
|
|
|
|
{
|
|
|
|
|
case PACKET_ERROR:
|
|
|
|
|
case PACKET_UNKNOWN:
|
|
|
|
|
return -1;
|
|
|
|
|
case PACKET_OK:
|
|
|
|
|
return 0;
|
|
|
|
|
}
|
2001-02-08 07:03:54 +01:00
|
|
|
|
internal_error (__FILE__, __LINE__,
|
2005-02-11 Andrew Cagney <cagney@gnu.org>
Mark up error_no_arg, query, perror_with_name, complaint, and
internal_error.
* breakpoint.c, cp-abi.c, cp-namespace.c, cp-support.c: Update.
* cris-tdep.c, dbxread.c, dictionary.c, dsrec.c: Update.
* dummy-frame.c, dve3900-rom.c, dwarf2-frame.c, dwarf2expr.c: Update.
* dwarf2read.c, dwarfread.c, elfread.c, event-loop.c: Update.
* exceptions.c, exec.c, f-lang.c, findvar.c, fork-child.c: Update.
* frame-unwind.c, frame.c, frv-linux-tdep.c, frv-tdep.c: Update.
* gdb_assert.h, gdbarch.c, gdbtypes.c, gnu-nat.c: Update.
* go32-nat.c, hppa-tdep.c, hppabsd-nat.c, hpread.c: Update.
* i386-linux-nat.c, i386-nat.c, i386-tdep.c, i386bsd-nat.c: Update.
* i386fbsd-nat.c, inf-ptrace.c, inf-ttrace.c, infcall.c: Update.
* infcmd.c, inflow.c, infptrace.c, infrun.c, inftarg.c: Update.
* interps.c, language.c, linespec.c, linux-nat.c: Update.
* m32r-linux-nat.c, m68k-tdep.c, m68kbsd-nat.c: Update.
* m68klinux-nat.c, m88kbsd-nat.c, macroexp.c, macroscope.c: Update.
* macrotab.c, maint.c, mdebugread.c, memattr.c: Update.
* mips-linux-tdep.c, mips-tdep.c, mips64obsd-nat.c: Update.
* mipsnbsd-nat.c, mn10300-tdep.c, monitor.c, nto-procfs.c: Update.
* objc-lang.c, objfiles.c, objfiles.h, ocd.c, osabi.c: Update.
* parse.c, ppc-bdm.c, ppc-linux-nat.c, ppc-sysv-tdep.c: Update.
* ppcnbsd-nat.c, ppcobsd-nat.c, printcmd.c, procfs.c: Update.
* regcache.c, reggroups.c, remote-e7000.c, remote-mips.c: Update.
* remote-rdp.c, remote-sds.c, remote-sim.c, remote-st.c: Update.
* remote-utils.c, remote.c, rs6000-nat.c, rs6000-tdep.c: Update.
* s390-nat.c, s390-tdep.c, sentinel-frame.c, serial.c: Update.
* sh-tdep.c, sh3-rom.c, sh64-tdep.c, shnbsd-nat.c: Update.
* solib-aix5.c, solib-svr4.c, solib.c, source.c: Update.
* sparc-nat.c, stabsread.c, stack.c, symfile.c, symtab.c: Update.
* symtab.h, target.c, tracepoint.c, ui-file.c, ui-out.c: Update.
* utils.c, valops.c, valprint.c, vax-nat.c, vaxbsd-nat.c: Update.
* win32-nat.c, xcoffread.c, xstormy16-tdep.c: Update.
* cli/cli-cmds.c, cli/cli-logging.c, cli/cli-script.c: Update.
* cli/cli-setshow.c, mi/mi-cmd-break.c, mi/mi-cmds.c: Update.
* mi/mi-console.c, mi/mi-getopt.c, mi/mi-out.c: Update.
* tui/tui-file.c, tui/tui-interp.c: Update.
2005-02-11 19:13:55 +01:00
|
|
|
|
_("remote_remove_watchpoint: reached end of function"));
|
1999-08-09 23:36:23 +02:00
|
|
|
|
}
|
|
|
|
|
|
2002-08-09 18:41:25 +02:00
|
|
|
|
|
2003-02-20 14:43:14 +01:00
|
|
|
|
int remote_hw_watchpoint_limit = -1;
|
|
|
|
|
int remote_hw_breakpoint_limit = -1;
|
2000-08-04 11:32:19 +02:00
|
|
|
|
|
2003-06-08 Andrew Cagney <cagney@redhat.com>
* acinclude.m4 (gcc_AC_CHECK_DECL, (gcc_AC_CHECK_DECL): Stolen
from GCC's acinclude.m4.
* configure.in: Check for getopt's delcaration.
* aclocal.m4, config.in, configure: Re-generate.
* main.c (error_init): Delete declaration.
* defs.h (error_init): Declare.
* rs6000-tdep.c (rs6000_fetch_pointer_argument): Make static.
(rs6000_convert_from_func_ptr_addr): Make static.
(_initialize_rs6000_tdep): Add declaration.
* cli/cli-cmds.c (dont_repeat): Delete declaration.
(show_commands, set_verbose, show_history): Delete declaration.
* top.h (set_verbose): Add declaration.
(show_history, set_history, show_commands): Add declaration.
(do_restore_instream_cleanup): Add declaration.
* objc-lang.c (specialcmp): Make static.
(print_object_command): Make static.
(find_objc_msgsend): Make static.
(find_objc_msgcall_submethod_helper): Make static.
(find_objc_msgcall_submethod): Make static.
(_initialize_objc_language): Add declaration.
(find_implementation_from_class): Make static.
(find_implementation): Make static.
* objc-exp.y (yylex): Delete lookup_struct_typedef declaration.
* objc-lang.h (lookup_struct_typedef): Add declaration.
* cli/cli-interp.c (_initialize_cli_interp): Add declaration.
* cli/cli-script.c (clear_hook_in_cleanup): Make static.
(do_restore_user_call_depth): Make static.
(do_restore_instream_cleanup): Delete declaration.
(dont_repeat): Delete declaration.
* cli/cli-decode.c (add_abbrev_cmd): Delete function.
* cli/cli-dump.c (_initialize_cli_dump): Add declaration.
* reggroups.c (_initialize_reggroup): Add declaration.
* cp-support.c (_initialize_cp_support): Add declaration.
* cp-abi.c (_initialize_cp_abi): Add declaration.
* hpacc-abi.c (_initialize_hpacc_abi): Add declaration.
* gnu-v3-abi.c (gnuv3_baseclass_offset): Make static.
(_initialize_gnu_v3_abi): Add declaration.
* gnu-v2-abi.c (gnuv2_value_rtti_type): Make static.
(_initialize_gnu_v2_abi): Add declaration.
* frame-base.c (_initialize_frame_base): Add declaration.
* doublest.c (floatformat_from_length): Make static.
* frame-unwind.c (_initialize_frame_unwind): Add declaration.
* frame.c (create_sentinel_frame): Make static.
(_initialize_frame): Add declaration.
* top.c (do_catch_errors): Make static.
(gdb_rl_operate_and_get_next_completion): Make static.
* typeprint.c: Include "typeprint.h".
* sentinel-frame.c (sentinel_frame_prev_register): Make static.
(sentinel_frame_this_id): Make static.
* p-valprint.c (_initialize_pascal_valprint): Add declaration.
* ui-out.c (make_cleanup_ui_out_begin_end): Delete function.
* dwarf2-frame.c (dwarf2_frame_cache): Make static.
* p-exp.y (push_current_type, pop_current_type): ISO C declaration.
* dwarf2expr.h (dwarf_expr_context): ISO C declaration.
* maint.c (maintenance_print_architecture): Make static.
* signals/signals.c (_initialize_signals): Add declaration.
* std-regs.c (_initialize_frame_reg): Add declaration.
* jv-exp.y (push_variable): ISO C definition.
(push_qualified_expression_name): Ditto.
* memattr.c (_initialize_mem): Add declaration.
* remote.c (remote_check_watch_resources): Make static.
(remote_stopped_by_watchpoint): Make static.
(remote_stopped_data_address): Make static.
* d10v-tdep.c (nr_dmap_regs): Make static.
(a0_regnum): Make static.
(d10v_frame_unwind_cache): Make static.
(d10v_frame_p): Make static.
* osabi.c (show_osabi): Make static.
(_initialize_gdb_osabi): Add extern declaration.
* gdbtypes.c (make_qualified_type): Make static.
(safe_parse_type): Make static.
* macrocmd.c (_initialize_macrocmd): Add extern declaration.
* macrotab.c (macro_bcache_free): Make static.
* interps.c (interp_set_quiet): Make static.
(interpreter_exec_cmd): Make static.
* stack.h (select_frame_command): New file.
* stack.c: Include "stack.h".
(select_frame_command_wrapper): Delete function.
(select_frame_command): Make global.
* infcall.c: Include "infcall.h".
* linespec.c: Include "linespec.h".
* symfile.c (sections_overlap): Make static.
* cp-support.h (cp_initialize_namespace): ISO C declaration.
* charset.c (_initialize_charset): Add missing prototype.
* regcache.c (init_legacy_regcache_descr): Make static.
(do_regcache_xfree): Make static.
(regcache_xfer_part): Make static.
(_initialize_regcache): Add missing prototype.
* breakpoint.c (parse_breakpoint_sals): Make static.
(breakpoint_sals_to_pc): Make static.
* interps.h (clear_interpreter_hooks): ISO C declaration.
* Makefile.in (stack_h): Define.
(stack.o, typeprint.o, mi-main.o): Update dependencies.
(mi-cmd-stack.o, infcall.o, linespec.o): Update dependencies.
Index: mi/ChangeLog
2003-06-08 Andrew Cagney <cagney@redhat.com>
* mi-parse.c (_initialize_mi_parse): Delete function.
* mi-main.c: Include "mi-main.h".
* mi-interp.c (_initialize_mi_interp): Add declaration.
* mi-cmd-stack.c: Include "stack.h".
(select_frame_command_wrapper): Delete extern declaration.
(mi_cmd_stack_select_frame): Replace select_frame_command_wrapper
with select_frame_command.
2003-06-08 20:27:14 +02:00
|
|
|
|
static int
|
2002-08-09 18:41:25 +02:00
|
|
|
|
remote_check_watch_resources (int type, int cnt, int ot)
|
1999-08-09 23:36:23 +02:00
|
|
|
|
{
|
2002-08-09 18:41:25 +02:00
|
|
|
|
if (type == bp_hardware_breakpoint)
|
|
|
|
|
{
|
|
|
|
|
if (remote_hw_breakpoint_limit == 0)
|
|
|
|
|
return 0;
|
2003-02-20 14:43:14 +01:00
|
|
|
|
else if (remote_hw_breakpoint_limit < 0)
|
|
|
|
|
return 1;
|
2002-08-09 18:41:25 +02:00
|
|
|
|
else if (cnt <= remote_hw_breakpoint_limit)
|
|
|
|
|
return 1;
|
|
|
|
|
}
|
|
|
|
|
else
|
|
|
|
|
{
|
|
|
|
|
if (remote_hw_watchpoint_limit == 0)
|
|
|
|
|
return 0;
|
2003-02-20 14:43:14 +01:00
|
|
|
|
else if (remote_hw_watchpoint_limit < 0)
|
|
|
|
|
return 1;
|
2002-08-09 18:41:25 +02:00
|
|
|
|
else if (ot)
|
|
|
|
|
return -1;
|
|
|
|
|
else if (cnt <= remote_hw_watchpoint_limit)
|
|
|
|
|
return 1;
|
|
|
|
|
}
|
|
|
|
|
return -1;
|
|
|
|
|
}
|
|
|
|
|
|
2003-06-08 Andrew Cagney <cagney@redhat.com>
* acinclude.m4 (gcc_AC_CHECK_DECL, (gcc_AC_CHECK_DECL): Stolen
from GCC's acinclude.m4.
* configure.in: Check for getopt's delcaration.
* aclocal.m4, config.in, configure: Re-generate.
* main.c (error_init): Delete declaration.
* defs.h (error_init): Declare.
* rs6000-tdep.c (rs6000_fetch_pointer_argument): Make static.
(rs6000_convert_from_func_ptr_addr): Make static.
(_initialize_rs6000_tdep): Add declaration.
* cli/cli-cmds.c (dont_repeat): Delete declaration.
(show_commands, set_verbose, show_history): Delete declaration.
* top.h (set_verbose): Add declaration.
(show_history, set_history, show_commands): Add declaration.
(do_restore_instream_cleanup): Add declaration.
* objc-lang.c (specialcmp): Make static.
(print_object_command): Make static.
(find_objc_msgsend): Make static.
(find_objc_msgcall_submethod_helper): Make static.
(find_objc_msgcall_submethod): Make static.
(_initialize_objc_language): Add declaration.
(find_implementation_from_class): Make static.
(find_implementation): Make static.
* objc-exp.y (yylex): Delete lookup_struct_typedef declaration.
* objc-lang.h (lookup_struct_typedef): Add declaration.
* cli/cli-interp.c (_initialize_cli_interp): Add declaration.
* cli/cli-script.c (clear_hook_in_cleanup): Make static.
(do_restore_user_call_depth): Make static.
(do_restore_instream_cleanup): Delete declaration.
(dont_repeat): Delete declaration.
* cli/cli-decode.c (add_abbrev_cmd): Delete function.
* cli/cli-dump.c (_initialize_cli_dump): Add declaration.
* reggroups.c (_initialize_reggroup): Add declaration.
* cp-support.c (_initialize_cp_support): Add declaration.
* cp-abi.c (_initialize_cp_abi): Add declaration.
* hpacc-abi.c (_initialize_hpacc_abi): Add declaration.
* gnu-v3-abi.c (gnuv3_baseclass_offset): Make static.
(_initialize_gnu_v3_abi): Add declaration.
* gnu-v2-abi.c (gnuv2_value_rtti_type): Make static.
(_initialize_gnu_v2_abi): Add declaration.
* frame-base.c (_initialize_frame_base): Add declaration.
* doublest.c (floatformat_from_length): Make static.
* frame-unwind.c (_initialize_frame_unwind): Add declaration.
* frame.c (create_sentinel_frame): Make static.
(_initialize_frame): Add declaration.
* top.c (do_catch_errors): Make static.
(gdb_rl_operate_and_get_next_completion): Make static.
* typeprint.c: Include "typeprint.h".
* sentinel-frame.c (sentinel_frame_prev_register): Make static.
(sentinel_frame_this_id): Make static.
* p-valprint.c (_initialize_pascal_valprint): Add declaration.
* ui-out.c (make_cleanup_ui_out_begin_end): Delete function.
* dwarf2-frame.c (dwarf2_frame_cache): Make static.
* p-exp.y (push_current_type, pop_current_type): ISO C declaration.
* dwarf2expr.h (dwarf_expr_context): ISO C declaration.
* maint.c (maintenance_print_architecture): Make static.
* signals/signals.c (_initialize_signals): Add declaration.
* std-regs.c (_initialize_frame_reg): Add declaration.
* jv-exp.y (push_variable): ISO C definition.
(push_qualified_expression_name): Ditto.
* memattr.c (_initialize_mem): Add declaration.
* remote.c (remote_check_watch_resources): Make static.
(remote_stopped_by_watchpoint): Make static.
(remote_stopped_data_address): Make static.
* d10v-tdep.c (nr_dmap_regs): Make static.
(a0_regnum): Make static.
(d10v_frame_unwind_cache): Make static.
(d10v_frame_p): Make static.
* osabi.c (show_osabi): Make static.
(_initialize_gdb_osabi): Add extern declaration.
* gdbtypes.c (make_qualified_type): Make static.
(safe_parse_type): Make static.
* macrocmd.c (_initialize_macrocmd): Add extern declaration.
* macrotab.c (macro_bcache_free): Make static.
* interps.c (interp_set_quiet): Make static.
(interpreter_exec_cmd): Make static.
* stack.h (select_frame_command): New file.
* stack.c: Include "stack.h".
(select_frame_command_wrapper): Delete function.
(select_frame_command): Make global.
* infcall.c: Include "infcall.h".
* linespec.c: Include "linespec.h".
* symfile.c (sections_overlap): Make static.
* cp-support.h (cp_initialize_namespace): ISO C declaration.
* charset.c (_initialize_charset): Add missing prototype.
* regcache.c (init_legacy_regcache_descr): Make static.
(do_regcache_xfree): Make static.
(regcache_xfer_part): Make static.
(_initialize_regcache): Add missing prototype.
* breakpoint.c (parse_breakpoint_sals): Make static.
(breakpoint_sals_to_pc): Make static.
* interps.h (clear_interpreter_hooks): ISO C declaration.
* Makefile.in (stack_h): Define.
(stack.o, typeprint.o, mi-main.o): Update dependencies.
(mi-cmd-stack.o, infcall.o, linespec.o): Update dependencies.
Index: mi/ChangeLog
2003-06-08 Andrew Cagney <cagney@redhat.com>
* mi-parse.c (_initialize_mi_parse): Delete function.
* mi-main.c: Include "mi-main.h".
* mi-interp.c (_initialize_mi_interp): Add declaration.
* mi-cmd-stack.c: Include "stack.h".
(select_frame_command_wrapper): Delete extern declaration.
(mi_cmd_stack_select_frame): Replace select_frame_command_wrapper
with select_frame_command.
2003-06-08 20:27:14 +02:00
|
|
|
|
static int
|
2002-08-09 18:41:25 +02:00
|
|
|
|
remote_stopped_by_watchpoint (void)
|
|
|
|
|
{
|
|
|
|
|
return remote_stopped_by_watchpoint_p;
|
|
|
|
|
}
|
|
|
|
|
|
2004-04-26 11:02:41 +02:00
|
|
|
|
extern int stepped_after_stopped_by_watchpoint;
|
|
|
|
|
|
2004-10-08 19:30:48 +02:00
|
|
|
|
static int
|
|
|
|
|
remote_stopped_data_address (struct target_ops *target, CORE_ADDR *addr_p)
|
2002-08-09 18:41:25 +02:00
|
|
|
|
{
|
2004-10-08 19:30:48 +02:00
|
|
|
|
int rc = 0;
|
2004-04-26 11:02:41 +02:00
|
|
|
|
if (remote_stopped_by_watchpoint ()
|
|
|
|
|
|| stepped_after_stopped_by_watchpoint)
|
2004-10-08 19:30:48 +02:00
|
|
|
|
{
|
|
|
|
|
*addr_p = remote_watch_data_address;
|
|
|
|
|
rc = 1;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
return rc;
|
2002-08-09 18:41:25 +02:00
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
static int
|
gdb/
* breakpoint.c (deprecated_read_memory_nobpt): Update to use
shadow_len.
(insert_bp_location, reattach_breakpoints, remove_breakpoint)
(delete_breakpoint): Update calls to changed methods.
(deprecated_insert_raw_breakpoint, deprecated_remove_raw_breakpoint)
(single_step_breakpoints, insert_single_step_breakpoint)
(remove_single_step_breakpoints): New.
* breakpoint.h (struct bp_target_info): New.
(struct bp_location): Replace shadow_contents with
target_info and overlay_target_info.
(deprecated_insert_raw_breakpoint, deprecated_remove_raw_breakpoint)
(insert_single_step_breakpoint, remove_single_step_breakpoints): New
prototypes.
* gdbarch.sh: Forward declare struct bp_target_info in gdbarch.h.
(memory_insert_breakpoint, memory_remove_breakpoint): Update second
argument.
* mem-break.c (default_memory_insert_breakpoint): Update. Set
placed_address, placed_size, and shadow_len.
(default_memory_remove_breakpoint): Update. Don't use
BREAKPOINT_FROM_PC.
(memory_insert_breakpoint, memory_remove_breakpoint): Update.
* target.c (update_current_target): Update prototypes for changed
functions.
(debug_to_insert_breakpoint, debug_to_remove_breakpoint)
(debug_to_insert_hw_breakpoint, debug_to_remove_hw_breakpoint):
Update.
* target.h: Forward declare struct bp_target_info.
(struct target_ops): Use a bp_target_info argument for
to_insert_breakpoint, to_remove_breakpoint,
to_insert_hw_breakpoint, and to_remove_hw_breakpoint.
(target_insert_breakpoint, target_remove_breakpoint)
(target_insert_hw_breakpoint, target_remove_hw_breakpoint)
(memory_insert_breakpoint, memory_remove_breakpoint)
(default_memory_insert_breakpoint, default_memory_remove_breakpoint):
Update.
* config/i386/nm-i386.h: Forward declare struct bp_target_info.
(i386_insert_hw_breakpoint, i386_remove_hw_breakpoint): Update.
(target_insert_hw_breakpoint, target_remove_hw_breakpoint): Likewise.
* gdbarch.c, gdbarch.h: Regenerated.
* alpha-tdep.c (alpha_software_single_step): Use
insert_single_step_breakpoint and remove_single_step_breakpoints.
Remove unused statics.
* arm-tdep.c (arm_software_single_step): Likewise. Add a note.
* cris-tdep.c (cris_software_single_step): Likewise.
* mips-tdep.c (mips_software_single_step): Likewise.
* rs6000-tdep.c (rs6000_software_single_step): Likewise.
* sparc-tdep.c (sparc_software_single_step): Likewise.
* wince.c (struct thread_info_struct): Remove step_prev.
(undoSStep): Use remove_single_step_breakpoints.
(wince_software_single_step): Use insert_single_step_breakpoint.
* corelow.c (ignore): Remove unneeded prototype. Update arguments.
* exec.c (ignore): Likewise.
* sol-thread.c (ignore): Likewise.
* procfs.c (dbx_link_shadow_contents): Delete.
(dbx_link_bpt): New.
(procfs_mourn_inferior): Remove it if necessary.
(remove_dbx_link_breakpoint): Use it.
(insert_dbx_link_bpt_in_file): Set it.
(procfs_init_inferior): Don't update dbx_link_bpt_addr.
* rs6000-nat.c (exec_one_dummy_insn): Use
deprecated_insert_raw_breakpoint and
deprecated_remove_raw_breakpoint.
* solib-irix.c (shadow_contents, breakpoint_addr): Delete.
(base_breakpoint): New.
(disable_break): Use it.
(enable_break): Set it.
* i386-nat.c (i386_insert_hw_breakpoint, i386_remove_hw_breakpoint):
Update.
* ia64-tdep.c (ia64_memory_insert_breakpoint)
(ia64_memory_remove_breakpoint): Likewise.
* m32r-tdep.c (m32r_memory_insert_breakpoint)
(m32r_memory_remove_breakpoint): Likewise.
* monitor.c (monitor_insert_breakpoint, monitor_remove_breakpoint):
Likewise. Remove unnecessary prototypes. Use placed_address
and placed_size. Removed useless read from memory.
* nto-procfs.c (procfs_insert_breakpoint)
(procfs_remove_breakpoint, procfs_insert_hw_breakpoint)
(procfs_remove_hw_breakpoint): Update.
* ocd.c (ocd_insert_breakpoint, ocd_remove_breakpoint): Likewise.
* ocd.h (ocd_insert_breakpoint, ocd_remove_breakpoint): Likewise.
* ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Likewise.
* ppc-tdep.h (ppc_linux_memory_remove_breakpoint): Likewise.
* remote-e7000.c (e7000_insert_breakpoint)
(e7000_remove_breakpoint): Likewise.
* remote-m32r-sdi.c (m32r_insert_breakpoint)
(m32r_remove_breakpoint): Likewise.
* remote-mips.c (mips_insert_breakpoint)
(mips_remove_breakpoint): Likewise.
* remote-rdp.c (remote_rdp_insert_breakpoint)
(remote_rdp_remove_breakpoint): Likewise.
(rdp_step): Use deprecated_insert_raw_breakpoint and
deprecated_remove_raw_breakpoint.
* remote-sds.c (sds_insert_breakpoint, sds_remove_breakpoint):
Update.
* remote-sim.c (gdbsim_insert_breakpoint, gdbsim_remove_breakpoint):
Delete.
(init_gdbsim_ops): Use memory_insert_breakpoint and
memory_remove_breakpoint.
* remote-st.c (st2000_insert_breakpoint)
(st2000_remove_breakpoint): Update. Remove unused
BREAKPOINT_FROM_PC.
* remote.c (remote_insert_breakpoint, remote_remove_breakpoint):
Update. Use placed_address and placed_size.
(remote_insert_hw_breakpoint, remote_remove_hw_breakpoint): Likewise.
gdb/doc/
* gdbint.texinfo (x86 Watchpoints, Target Conditionals): Update insert
and remove breakpoint prototypes.
(Watchpoints): Move description of target_insert_hw_breakpoint and
target_remove_hw_breakpoint ...
(Breakpoints): ... to here. Document target_insert_breakpoint and
target_remove_breakpoint.
2006-04-18 21:20:08 +02:00
|
|
|
|
remote_insert_hw_breakpoint (struct bp_target_info *bp_tgt)
|
2002-08-09 18:41:25 +02:00
|
|
|
|
{
|
gdb/
* breakpoint.c (deprecated_read_memory_nobpt): Update to use
shadow_len.
(insert_bp_location, reattach_breakpoints, remove_breakpoint)
(delete_breakpoint): Update calls to changed methods.
(deprecated_insert_raw_breakpoint, deprecated_remove_raw_breakpoint)
(single_step_breakpoints, insert_single_step_breakpoint)
(remove_single_step_breakpoints): New.
* breakpoint.h (struct bp_target_info): New.
(struct bp_location): Replace shadow_contents with
target_info and overlay_target_info.
(deprecated_insert_raw_breakpoint, deprecated_remove_raw_breakpoint)
(insert_single_step_breakpoint, remove_single_step_breakpoints): New
prototypes.
* gdbarch.sh: Forward declare struct bp_target_info in gdbarch.h.
(memory_insert_breakpoint, memory_remove_breakpoint): Update second
argument.
* mem-break.c (default_memory_insert_breakpoint): Update. Set
placed_address, placed_size, and shadow_len.
(default_memory_remove_breakpoint): Update. Don't use
BREAKPOINT_FROM_PC.
(memory_insert_breakpoint, memory_remove_breakpoint): Update.
* target.c (update_current_target): Update prototypes for changed
functions.
(debug_to_insert_breakpoint, debug_to_remove_breakpoint)
(debug_to_insert_hw_breakpoint, debug_to_remove_hw_breakpoint):
Update.
* target.h: Forward declare struct bp_target_info.
(struct target_ops): Use a bp_target_info argument for
to_insert_breakpoint, to_remove_breakpoint,
to_insert_hw_breakpoint, and to_remove_hw_breakpoint.
(target_insert_breakpoint, target_remove_breakpoint)
(target_insert_hw_breakpoint, target_remove_hw_breakpoint)
(memory_insert_breakpoint, memory_remove_breakpoint)
(default_memory_insert_breakpoint, default_memory_remove_breakpoint):
Update.
* config/i386/nm-i386.h: Forward declare struct bp_target_info.
(i386_insert_hw_breakpoint, i386_remove_hw_breakpoint): Update.
(target_insert_hw_breakpoint, target_remove_hw_breakpoint): Likewise.
* gdbarch.c, gdbarch.h: Regenerated.
* alpha-tdep.c (alpha_software_single_step): Use
insert_single_step_breakpoint and remove_single_step_breakpoints.
Remove unused statics.
* arm-tdep.c (arm_software_single_step): Likewise. Add a note.
* cris-tdep.c (cris_software_single_step): Likewise.
* mips-tdep.c (mips_software_single_step): Likewise.
* rs6000-tdep.c (rs6000_software_single_step): Likewise.
* sparc-tdep.c (sparc_software_single_step): Likewise.
* wince.c (struct thread_info_struct): Remove step_prev.
(undoSStep): Use remove_single_step_breakpoints.
(wince_software_single_step): Use insert_single_step_breakpoint.
* corelow.c (ignore): Remove unneeded prototype. Update arguments.
* exec.c (ignore): Likewise.
* sol-thread.c (ignore): Likewise.
* procfs.c (dbx_link_shadow_contents): Delete.
(dbx_link_bpt): New.
(procfs_mourn_inferior): Remove it if necessary.
(remove_dbx_link_breakpoint): Use it.
(insert_dbx_link_bpt_in_file): Set it.
(procfs_init_inferior): Don't update dbx_link_bpt_addr.
* rs6000-nat.c (exec_one_dummy_insn): Use
deprecated_insert_raw_breakpoint and
deprecated_remove_raw_breakpoint.
* solib-irix.c (shadow_contents, breakpoint_addr): Delete.
(base_breakpoint): New.
(disable_break): Use it.
(enable_break): Set it.
* i386-nat.c (i386_insert_hw_breakpoint, i386_remove_hw_breakpoint):
Update.
* ia64-tdep.c (ia64_memory_insert_breakpoint)
(ia64_memory_remove_breakpoint): Likewise.
* m32r-tdep.c (m32r_memory_insert_breakpoint)
(m32r_memory_remove_breakpoint): Likewise.
* monitor.c (monitor_insert_breakpoint, monitor_remove_breakpoint):
Likewise. Remove unnecessary prototypes. Use placed_address
and placed_size. Removed useless read from memory.
* nto-procfs.c (procfs_insert_breakpoint)
(procfs_remove_breakpoint, procfs_insert_hw_breakpoint)
(procfs_remove_hw_breakpoint): Update.
* ocd.c (ocd_insert_breakpoint, ocd_remove_breakpoint): Likewise.
* ocd.h (ocd_insert_breakpoint, ocd_remove_breakpoint): Likewise.
* ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Likewise.
* ppc-tdep.h (ppc_linux_memory_remove_breakpoint): Likewise.
* remote-e7000.c (e7000_insert_breakpoint)
(e7000_remove_breakpoint): Likewise.
* remote-m32r-sdi.c (m32r_insert_breakpoint)
(m32r_remove_breakpoint): Likewise.
* remote-mips.c (mips_insert_breakpoint)
(mips_remove_breakpoint): Likewise.
* remote-rdp.c (remote_rdp_insert_breakpoint)
(remote_rdp_remove_breakpoint): Likewise.
(rdp_step): Use deprecated_insert_raw_breakpoint and
deprecated_remove_raw_breakpoint.
* remote-sds.c (sds_insert_breakpoint, sds_remove_breakpoint):
Update.
* remote-sim.c (gdbsim_insert_breakpoint, gdbsim_remove_breakpoint):
Delete.
(init_gdbsim_ops): Use memory_insert_breakpoint and
memory_remove_breakpoint.
* remote-st.c (st2000_insert_breakpoint)
(st2000_remove_breakpoint): Update. Remove unused
BREAKPOINT_FROM_PC.
* remote.c (remote_insert_breakpoint, remote_remove_breakpoint):
Update. Use placed_address and placed_size.
(remote_insert_hw_breakpoint, remote_remove_hw_breakpoint): Likewise.
gdb/doc/
* gdbint.texinfo (x86 Watchpoints, Target Conditionals): Update insert
and remove breakpoint prototypes.
(Watchpoints): Move description of target_insert_hw_breakpoint and
target_remove_hw_breakpoint ...
(Breakpoints): ... to here. Document target_insert_breakpoint and
target_remove_breakpoint.
2006-04-18 21:20:08 +02:00
|
|
|
|
CORE_ADDR addr;
|
2001-11-15 06:00:46 +01:00
|
|
|
|
struct remote_state *rs = get_remote_state ();
|
* remote.c (struct remote_state): Add BUF and BUF_SIZE.
(init_remote_state): Initialize the new fields.
(get_memory_packet_size): Update BUF and BUF_SIZE if necessary.
(set_thread, remote_thread_alive, remote_unpack_thread_info_response)
(remote_get_threadinfo, parse_threadlist_response)
(remote_get_threadlist, remote_current_thread, remote_threads_info)
(remote_threads_extra_info, extended_remote_restart, get_offsets)
(remote_check_symbols, remote_open_1, remote_detach)
(remove_vcont_probe, remote_vcont_resume, remote_resume)
(remote_wait, remote_async_wait, fetch_register_using_p)
(remote_fetch_registers, store_register_using_P)
(remote_store_registers, check_binary_download, remote_write_bytes)
(remote_read_bytes, remote_insert_breakpoint)
(remote_remove_breakpoint, remote_insert_watchpoint)
(remote_remove_watchpoint, remote_insert_hw_breakpoint)
(remote_remove_hw_breakpoint, compare_sections_command)
(remote_xfer_partial, remote_rcmd, packet_command)
(remote_get_thread_local_address): Use the global incoming buffer
instead of alloca or xmalloc. Limit outgoing packets to
rs->remote_packet_size and incoming packets to rs->buf_size.
Update calls to getpkt and remote_send.
(remote_send): Take arguments by reference.
(putpkt_binary): Eliminate junkbuf. Use skip_frame.
(skip_frame): New function.
(read_frame): Take arguments by reference. Expand the packet
buffer instead of issuing an error.
(getpkt, getpkt_sane): Take arguments by reference.
* remote.h (getpkt): Update prototype and doc.
* tracepoint.c (remote_get_noisy_reply): Take arguments by
reference.
(target_buf): Change from array to pointer.
(target_buf_size): New variable.
(remote_set_transparent_ranges): Update call to getpkt.
(trace_start_command, trace_stop_command, trace_status_command):
Update calls to remote_get_noisy_reply.
(finish_tfind_command): Take arguments by reference.
(trace_find_command, trace_find_pc_command)
(trace_find_tracepoint_command, trace_find_line_command):
(trace_find_range_command, trace_find_outside_command): Update
calls to finish_tfind_command.
(_initialize_tracepoint): Initialize target_buf_size and target_buf.
2006-03-30 18:25:06 +02:00
|
|
|
|
char *p = rs->buf;
|
2004-02-25 21:41:00 +01:00
|
|
|
|
|
2002-08-16 16:52:12 +02:00
|
|
|
|
/* The length field should be set to the size of a breakpoint
|
gdb/
* breakpoint.c (deprecated_read_memory_nobpt): Update to use
shadow_len.
(insert_bp_location, reattach_breakpoints, remove_breakpoint)
(delete_breakpoint): Update calls to changed methods.
(deprecated_insert_raw_breakpoint, deprecated_remove_raw_breakpoint)
(single_step_breakpoints, insert_single_step_breakpoint)
(remove_single_step_breakpoints): New.
* breakpoint.h (struct bp_target_info): New.
(struct bp_location): Replace shadow_contents with
target_info and overlay_target_info.
(deprecated_insert_raw_breakpoint, deprecated_remove_raw_breakpoint)
(insert_single_step_breakpoint, remove_single_step_breakpoints): New
prototypes.
* gdbarch.sh: Forward declare struct bp_target_info in gdbarch.h.
(memory_insert_breakpoint, memory_remove_breakpoint): Update second
argument.
* mem-break.c (default_memory_insert_breakpoint): Update. Set
placed_address, placed_size, and shadow_len.
(default_memory_remove_breakpoint): Update. Don't use
BREAKPOINT_FROM_PC.
(memory_insert_breakpoint, memory_remove_breakpoint): Update.
* target.c (update_current_target): Update prototypes for changed
functions.
(debug_to_insert_breakpoint, debug_to_remove_breakpoint)
(debug_to_insert_hw_breakpoint, debug_to_remove_hw_breakpoint):
Update.
* target.h: Forward declare struct bp_target_info.
(struct target_ops): Use a bp_target_info argument for
to_insert_breakpoint, to_remove_breakpoint,
to_insert_hw_breakpoint, and to_remove_hw_breakpoint.
(target_insert_breakpoint, target_remove_breakpoint)
(target_insert_hw_breakpoint, target_remove_hw_breakpoint)
(memory_insert_breakpoint, memory_remove_breakpoint)
(default_memory_insert_breakpoint, default_memory_remove_breakpoint):
Update.
* config/i386/nm-i386.h: Forward declare struct bp_target_info.
(i386_insert_hw_breakpoint, i386_remove_hw_breakpoint): Update.
(target_insert_hw_breakpoint, target_remove_hw_breakpoint): Likewise.
* gdbarch.c, gdbarch.h: Regenerated.
* alpha-tdep.c (alpha_software_single_step): Use
insert_single_step_breakpoint and remove_single_step_breakpoints.
Remove unused statics.
* arm-tdep.c (arm_software_single_step): Likewise. Add a note.
* cris-tdep.c (cris_software_single_step): Likewise.
* mips-tdep.c (mips_software_single_step): Likewise.
* rs6000-tdep.c (rs6000_software_single_step): Likewise.
* sparc-tdep.c (sparc_software_single_step): Likewise.
* wince.c (struct thread_info_struct): Remove step_prev.
(undoSStep): Use remove_single_step_breakpoints.
(wince_software_single_step): Use insert_single_step_breakpoint.
* corelow.c (ignore): Remove unneeded prototype. Update arguments.
* exec.c (ignore): Likewise.
* sol-thread.c (ignore): Likewise.
* procfs.c (dbx_link_shadow_contents): Delete.
(dbx_link_bpt): New.
(procfs_mourn_inferior): Remove it if necessary.
(remove_dbx_link_breakpoint): Use it.
(insert_dbx_link_bpt_in_file): Set it.
(procfs_init_inferior): Don't update dbx_link_bpt_addr.
* rs6000-nat.c (exec_one_dummy_insn): Use
deprecated_insert_raw_breakpoint and
deprecated_remove_raw_breakpoint.
* solib-irix.c (shadow_contents, breakpoint_addr): Delete.
(base_breakpoint): New.
(disable_break): Use it.
(enable_break): Set it.
* i386-nat.c (i386_insert_hw_breakpoint, i386_remove_hw_breakpoint):
Update.
* ia64-tdep.c (ia64_memory_insert_breakpoint)
(ia64_memory_remove_breakpoint): Likewise.
* m32r-tdep.c (m32r_memory_insert_breakpoint)
(m32r_memory_remove_breakpoint): Likewise.
* monitor.c (monitor_insert_breakpoint, monitor_remove_breakpoint):
Likewise. Remove unnecessary prototypes. Use placed_address
and placed_size. Removed useless read from memory.
* nto-procfs.c (procfs_insert_breakpoint)
(procfs_remove_breakpoint, procfs_insert_hw_breakpoint)
(procfs_remove_hw_breakpoint): Update.
* ocd.c (ocd_insert_breakpoint, ocd_remove_breakpoint): Likewise.
* ocd.h (ocd_insert_breakpoint, ocd_remove_breakpoint): Likewise.
* ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Likewise.
* ppc-tdep.h (ppc_linux_memory_remove_breakpoint): Likewise.
* remote-e7000.c (e7000_insert_breakpoint)
(e7000_remove_breakpoint): Likewise.
* remote-m32r-sdi.c (m32r_insert_breakpoint)
(m32r_remove_breakpoint): Likewise.
* remote-mips.c (mips_insert_breakpoint)
(mips_remove_breakpoint): Likewise.
* remote-rdp.c (remote_rdp_insert_breakpoint)
(remote_rdp_remove_breakpoint): Likewise.
(rdp_step): Use deprecated_insert_raw_breakpoint and
deprecated_remove_raw_breakpoint.
* remote-sds.c (sds_insert_breakpoint, sds_remove_breakpoint):
Update.
* remote-sim.c (gdbsim_insert_breakpoint, gdbsim_remove_breakpoint):
Delete.
(init_gdbsim_ops): Use memory_insert_breakpoint and
memory_remove_breakpoint.
* remote-st.c (st2000_insert_breakpoint)
(st2000_remove_breakpoint): Update. Remove unused
BREAKPOINT_FROM_PC.
* remote.c (remote_insert_breakpoint, remote_remove_breakpoint):
Update. Use placed_address and placed_size.
(remote_insert_hw_breakpoint, remote_remove_hw_breakpoint): Likewise.
gdb/doc/
* gdbint.texinfo (x86 Watchpoints, Target Conditionals): Update insert
and remove breakpoint prototypes.
(Watchpoints): Move description of target_insert_hw_breakpoint and
target_remove_hw_breakpoint ...
(Breakpoints): ... to here. Document target_insert_breakpoint and
target_remove_breakpoint.
2006-04-18 21:20:08 +02:00
|
|
|
|
instruction, even though we aren't inserting one ourselves. */
|
2002-08-16 16:52:12 +02:00
|
|
|
|
|
gdb/
* breakpoint.c (deprecated_read_memory_nobpt): Update to use
shadow_len.
(insert_bp_location, reattach_breakpoints, remove_breakpoint)
(delete_breakpoint): Update calls to changed methods.
(deprecated_insert_raw_breakpoint, deprecated_remove_raw_breakpoint)
(single_step_breakpoints, insert_single_step_breakpoint)
(remove_single_step_breakpoints): New.
* breakpoint.h (struct bp_target_info): New.
(struct bp_location): Replace shadow_contents with
target_info and overlay_target_info.
(deprecated_insert_raw_breakpoint, deprecated_remove_raw_breakpoint)
(insert_single_step_breakpoint, remove_single_step_breakpoints): New
prototypes.
* gdbarch.sh: Forward declare struct bp_target_info in gdbarch.h.
(memory_insert_breakpoint, memory_remove_breakpoint): Update second
argument.
* mem-break.c (default_memory_insert_breakpoint): Update. Set
placed_address, placed_size, and shadow_len.
(default_memory_remove_breakpoint): Update. Don't use
BREAKPOINT_FROM_PC.
(memory_insert_breakpoint, memory_remove_breakpoint): Update.
* target.c (update_current_target): Update prototypes for changed
functions.
(debug_to_insert_breakpoint, debug_to_remove_breakpoint)
(debug_to_insert_hw_breakpoint, debug_to_remove_hw_breakpoint):
Update.
* target.h: Forward declare struct bp_target_info.
(struct target_ops): Use a bp_target_info argument for
to_insert_breakpoint, to_remove_breakpoint,
to_insert_hw_breakpoint, and to_remove_hw_breakpoint.
(target_insert_breakpoint, target_remove_breakpoint)
(target_insert_hw_breakpoint, target_remove_hw_breakpoint)
(memory_insert_breakpoint, memory_remove_breakpoint)
(default_memory_insert_breakpoint, default_memory_remove_breakpoint):
Update.
* config/i386/nm-i386.h: Forward declare struct bp_target_info.
(i386_insert_hw_breakpoint, i386_remove_hw_breakpoint): Update.
(target_insert_hw_breakpoint, target_remove_hw_breakpoint): Likewise.
* gdbarch.c, gdbarch.h: Regenerated.
* alpha-tdep.c (alpha_software_single_step): Use
insert_single_step_breakpoint and remove_single_step_breakpoints.
Remove unused statics.
* arm-tdep.c (arm_software_single_step): Likewise. Add a note.
* cris-tdep.c (cris_software_single_step): Likewise.
* mips-tdep.c (mips_software_single_step): Likewise.
* rs6000-tdep.c (rs6000_software_single_step): Likewise.
* sparc-tdep.c (sparc_software_single_step): Likewise.
* wince.c (struct thread_info_struct): Remove step_prev.
(undoSStep): Use remove_single_step_breakpoints.
(wince_software_single_step): Use insert_single_step_breakpoint.
* corelow.c (ignore): Remove unneeded prototype. Update arguments.
* exec.c (ignore): Likewise.
* sol-thread.c (ignore): Likewise.
* procfs.c (dbx_link_shadow_contents): Delete.
(dbx_link_bpt): New.
(procfs_mourn_inferior): Remove it if necessary.
(remove_dbx_link_breakpoint): Use it.
(insert_dbx_link_bpt_in_file): Set it.
(procfs_init_inferior): Don't update dbx_link_bpt_addr.
* rs6000-nat.c (exec_one_dummy_insn): Use
deprecated_insert_raw_breakpoint and
deprecated_remove_raw_breakpoint.
* solib-irix.c (shadow_contents, breakpoint_addr): Delete.
(base_breakpoint): New.
(disable_break): Use it.
(enable_break): Set it.
* i386-nat.c (i386_insert_hw_breakpoint, i386_remove_hw_breakpoint):
Update.
* ia64-tdep.c (ia64_memory_insert_breakpoint)
(ia64_memory_remove_breakpoint): Likewise.
* m32r-tdep.c (m32r_memory_insert_breakpoint)
(m32r_memory_remove_breakpoint): Likewise.
* monitor.c (monitor_insert_breakpoint, monitor_remove_breakpoint):
Likewise. Remove unnecessary prototypes. Use placed_address
and placed_size. Removed useless read from memory.
* nto-procfs.c (procfs_insert_breakpoint)
(procfs_remove_breakpoint, procfs_insert_hw_breakpoint)
(procfs_remove_hw_breakpoint): Update.
* ocd.c (ocd_insert_breakpoint, ocd_remove_breakpoint): Likewise.
* ocd.h (ocd_insert_breakpoint, ocd_remove_breakpoint): Likewise.
* ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Likewise.
* ppc-tdep.h (ppc_linux_memory_remove_breakpoint): Likewise.
* remote-e7000.c (e7000_insert_breakpoint)
(e7000_remove_breakpoint): Likewise.
* remote-m32r-sdi.c (m32r_insert_breakpoint)
(m32r_remove_breakpoint): Likewise.
* remote-mips.c (mips_insert_breakpoint)
(mips_remove_breakpoint): Likewise.
* remote-rdp.c (remote_rdp_insert_breakpoint)
(remote_rdp_remove_breakpoint): Likewise.
(rdp_step): Use deprecated_insert_raw_breakpoint and
deprecated_remove_raw_breakpoint.
* remote-sds.c (sds_insert_breakpoint, sds_remove_breakpoint):
Update.
* remote-sim.c (gdbsim_insert_breakpoint, gdbsim_remove_breakpoint):
Delete.
(init_gdbsim_ops): Use memory_insert_breakpoint and
memory_remove_breakpoint.
* remote-st.c (st2000_insert_breakpoint)
(st2000_remove_breakpoint): Update. Remove unused
BREAKPOINT_FROM_PC.
* remote.c (remote_insert_breakpoint, remote_remove_breakpoint):
Update. Use placed_address and placed_size.
(remote_insert_hw_breakpoint, remote_remove_hw_breakpoint): Likewise.
gdb/doc/
* gdbint.texinfo (x86 Watchpoints, Target Conditionals): Update insert
and remove breakpoint prototypes.
(Watchpoints): Move description of target_insert_hw_breakpoint and
target_remove_hw_breakpoint ...
(Breakpoints): ... to here. Document target_insert_breakpoint and
target_remove_breakpoint.
2006-04-18 21:20:08 +02:00
|
|
|
|
BREAKPOINT_FROM_PC (&bp_tgt->placed_address, &bp_tgt->placed_size);
|
2002-08-09 18:41:25 +02:00
|
|
|
|
|
* remote.c: Add an enumeration for configurable remote
packets.
(remote_protocol_packets, set_remote_protocol_packet_cmd)
(show_remote_protocol_packet_cmd): New.
(remote_protocol_vcont)
(set_remote_protocol_vcont_packet_cmd)
(show_remote_protocol_vcont_packet_cmd)
(remote_protocol_qSymbol)
(set_remote_protocol_qSymbol_packet_cmd)
(show_remote_protocol_qSymbol_packet_cmd)
(remote_protocol_P, set_remote_protocol_P_packet_cmd)
(show_remote_protocol_P_packet_cmd)
(remote_protocol_Z)
(set_remote_protocol_Z_software_bp_packet_cmd)
(show_remote_protocol_Z_software_bp_packet_cmd)
(set_remote_protocol_Z_hardware_bp_packet_cmd)
(show_remote_protocol_Z_hardware_bp_packet_cmd)
(set_remote_protocol_Z_write_wp_packet_cmd)
(show_remote_protocol_Z_write_wp_packet_cmd)
(set_remote_protocol_Z_read_wp_packet_cmd)
(show_remote_protocol_Z_read_wp_packet_cmd)
(set_remote_protocol_Z_access_wp_packet_cmd)
(show_remote_protocol_Z_access_wp_packet_cmd)
(remote_protocol_binary_download)
(set_remote_protocol_binary_download_cmd)
(show_remote_protocol_binary_download_cmd)
(remote_protocol_qPart_auxv)
(set_remote_protocol_qPart_auxv_packet_cmd)
(show_remote_protocol_qPart_auxv_packet_cmd)
(remote_protocol_qGetTLSAddr)
(set_remote_protocol_qGetTLSAddr_packet_cmd)
(show_remote_protocol_qGetTLSAddr_packet_cmd)
(remote_protocol_p)
(set_remote_protocol_p_packet_cmd)
(show_remote_protocol_p_packet_cmd): Delete.
(init_all_packet_configs): Simplify.
(set_remote_protocol_Z_packet_cmd)
(show_remote_protocol_Z_packet_cmd)
(remote_check_symbols, remote_vcont_probe, remote_vcont_resume)
(remote_fetch_registers, remote_prepare_to_store)
(remote_store_registers, check_binary_download)
(remote_write_bytes, remote_insert_breakpoint)
(remote_remove_breakpoint, remote_insert_watchpoint)
(remote_remove_watchpoint, remote_insert_hw_breakpoint)
(remote_remove_hw_breakpoint, remote_xfer_partial)
(remote_get_thread_local_address): Update for packet array.
(_initialize_remote): Likewise; also update for common
set/show commands.
2006-02-20 16:19:06 +01:00
|
|
|
|
if (remote_protocol_packets[PACKET_Z1].support == PACKET_DISABLE)
|
2006-06-06 12:03:06 +02:00
|
|
|
|
return -1;
|
2006-08-16 20:31:03 +02:00
|
|
|
|
|
1999-08-09 23:36:23 +02:00
|
|
|
|
*(p++) = 'Z';
|
|
|
|
|
*(p++) = '1';
|
|
|
|
|
*(p++) = ',';
|
2004-02-25 21:41:00 +01:00
|
|
|
|
|
gdb/
* breakpoint.c (deprecated_read_memory_nobpt): Update to use
shadow_len.
(insert_bp_location, reattach_breakpoints, remove_breakpoint)
(delete_breakpoint): Update calls to changed methods.
(deprecated_insert_raw_breakpoint, deprecated_remove_raw_breakpoint)
(single_step_breakpoints, insert_single_step_breakpoint)
(remove_single_step_breakpoints): New.
* breakpoint.h (struct bp_target_info): New.
(struct bp_location): Replace shadow_contents with
target_info and overlay_target_info.
(deprecated_insert_raw_breakpoint, deprecated_remove_raw_breakpoint)
(insert_single_step_breakpoint, remove_single_step_breakpoints): New
prototypes.
* gdbarch.sh: Forward declare struct bp_target_info in gdbarch.h.
(memory_insert_breakpoint, memory_remove_breakpoint): Update second
argument.
* mem-break.c (default_memory_insert_breakpoint): Update. Set
placed_address, placed_size, and shadow_len.
(default_memory_remove_breakpoint): Update. Don't use
BREAKPOINT_FROM_PC.
(memory_insert_breakpoint, memory_remove_breakpoint): Update.
* target.c (update_current_target): Update prototypes for changed
functions.
(debug_to_insert_breakpoint, debug_to_remove_breakpoint)
(debug_to_insert_hw_breakpoint, debug_to_remove_hw_breakpoint):
Update.
* target.h: Forward declare struct bp_target_info.
(struct target_ops): Use a bp_target_info argument for
to_insert_breakpoint, to_remove_breakpoint,
to_insert_hw_breakpoint, and to_remove_hw_breakpoint.
(target_insert_breakpoint, target_remove_breakpoint)
(target_insert_hw_breakpoint, target_remove_hw_breakpoint)
(memory_insert_breakpoint, memory_remove_breakpoint)
(default_memory_insert_breakpoint, default_memory_remove_breakpoint):
Update.
* config/i386/nm-i386.h: Forward declare struct bp_target_info.
(i386_insert_hw_breakpoint, i386_remove_hw_breakpoint): Update.
(target_insert_hw_breakpoint, target_remove_hw_breakpoint): Likewise.
* gdbarch.c, gdbarch.h: Regenerated.
* alpha-tdep.c (alpha_software_single_step): Use
insert_single_step_breakpoint and remove_single_step_breakpoints.
Remove unused statics.
* arm-tdep.c (arm_software_single_step): Likewise. Add a note.
* cris-tdep.c (cris_software_single_step): Likewise.
* mips-tdep.c (mips_software_single_step): Likewise.
* rs6000-tdep.c (rs6000_software_single_step): Likewise.
* sparc-tdep.c (sparc_software_single_step): Likewise.
* wince.c (struct thread_info_struct): Remove step_prev.
(undoSStep): Use remove_single_step_breakpoints.
(wince_software_single_step): Use insert_single_step_breakpoint.
* corelow.c (ignore): Remove unneeded prototype. Update arguments.
* exec.c (ignore): Likewise.
* sol-thread.c (ignore): Likewise.
* procfs.c (dbx_link_shadow_contents): Delete.
(dbx_link_bpt): New.
(procfs_mourn_inferior): Remove it if necessary.
(remove_dbx_link_breakpoint): Use it.
(insert_dbx_link_bpt_in_file): Set it.
(procfs_init_inferior): Don't update dbx_link_bpt_addr.
* rs6000-nat.c (exec_one_dummy_insn): Use
deprecated_insert_raw_breakpoint and
deprecated_remove_raw_breakpoint.
* solib-irix.c (shadow_contents, breakpoint_addr): Delete.
(base_breakpoint): New.
(disable_break): Use it.
(enable_break): Set it.
* i386-nat.c (i386_insert_hw_breakpoint, i386_remove_hw_breakpoint):
Update.
* ia64-tdep.c (ia64_memory_insert_breakpoint)
(ia64_memory_remove_breakpoint): Likewise.
* m32r-tdep.c (m32r_memory_insert_breakpoint)
(m32r_memory_remove_breakpoint): Likewise.
* monitor.c (monitor_insert_breakpoint, monitor_remove_breakpoint):
Likewise. Remove unnecessary prototypes. Use placed_address
and placed_size. Removed useless read from memory.
* nto-procfs.c (procfs_insert_breakpoint)
(procfs_remove_breakpoint, procfs_insert_hw_breakpoint)
(procfs_remove_hw_breakpoint): Update.
* ocd.c (ocd_insert_breakpoint, ocd_remove_breakpoint): Likewise.
* ocd.h (ocd_insert_breakpoint, ocd_remove_breakpoint): Likewise.
* ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Likewise.
* ppc-tdep.h (ppc_linux_memory_remove_breakpoint): Likewise.
* remote-e7000.c (e7000_insert_breakpoint)
(e7000_remove_breakpoint): Likewise.
* remote-m32r-sdi.c (m32r_insert_breakpoint)
(m32r_remove_breakpoint): Likewise.
* remote-mips.c (mips_insert_breakpoint)
(mips_remove_breakpoint): Likewise.
* remote-rdp.c (remote_rdp_insert_breakpoint)
(remote_rdp_remove_breakpoint): Likewise.
(rdp_step): Use deprecated_insert_raw_breakpoint and
deprecated_remove_raw_breakpoint.
* remote-sds.c (sds_insert_breakpoint, sds_remove_breakpoint):
Update.
* remote-sim.c (gdbsim_insert_breakpoint, gdbsim_remove_breakpoint):
Delete.
(init_gdbsim_ops): Use memory_insert_breakpoint and
memory_remove_breakpoint.
* remote-st.c (st2000_insert_breakpoint)
(st2000_remove_breakpoint): Update. Remove unused
BREAKPOINT_FROM_PC.
* remote.c (remote_insert_breakpoint, remote_remove_breakpoint):
Update. Use placed_address and placed_size.
(remote_insert_hw_breakpoint, remote_remove_hw_breakpoint): Likewise.
gdb/doc/
* gdbint.texinfo (x86 Watchpoints, Target Conditionals): Update insert
and remove breakpoint prototypes.
(Watchpoints): Move description of target_insert_hw_breakpoint and
target_remove_hw_breakpoint ...
(Breakpoints): ... to here. Document target_insert_breakpoint and
target_remove_breakpoint.
2006-04-18 21:20:08 +02:00
|
|
|
|
addr = remote_address_masked (bp_tgt->placed_address);
|
1999-08-09 23:36:23 +02:00
|
|
|
|
p += hexnumstr (p, (ULONGEST) addr);
|
gdb/
* breakpoint.c (deprecated_read_memory_nobpt): Update to use
shadow_len.
(insert_bp_location, reattach_breakpoints, remove_breakpoint)
(delete_breakpoint): Update calls to changed methods.
(deprecated_insert_raw_breakpoint, deprecated_remove_raw_breakpoint)
(single_step_breakpoints, insert_single_step_breakpoint)
(remove_single_step_breakpoints): New.
* breakpoint.h (struct bp_target_info): New.
(struct bp_location): Replace shadow_contents with
target_info and overlay_target_info.
(deprecated_insert_raw_breakpoint, deprecated_remove_raw_breakpoint)
(insert_single_step_breakpoint, remove_single_step_breakpoints): New
prototypes.
* gdbarch.sh: Forward declare struct bp_target_info in gdbarch.h.
(memory_insert_breakpoint, memory_remove_breakpoint): Update second
argument.
* mem-break.c (default_memory_insert_breakpoint): Update. Set
placed_address, placed_size, and shadow_len.
(default_memory_remove_breakpoint): Update. Don't use
BREAKPOINT_FROM_PC.
(memory_insert_breakpoint, memory_remove_breakpoint): Update.
* target.c (update_current_target): Update prototypes for changed
functions.
(debug_to_insert_breakpoint, debug_to_remove_breakpoint)
(debug_to_insert_hw_breakpoint, debug_to_remove_hw_breakpoint):
Update.
* target.h: Forward declare struct bp_target_info.
(struct target_ops): Use a bp_target_info argument for
to_insert_breakpoint, to_remove_breakpoint,
to_insert_hw_breakpoint, and to_remove_hw_breakpoint.
(target_insert_breakpoint, target_remove_breakpoint)
(target_insert_hw_breakpoint, target_remove_hw_breakpoint)
(memory_insert_breakpoint, memory_remove_breakpoint)
(default_memory_insert_breakpoint, default_memory_remove_breakpoint):
Update.
* config/i386/nm-i386.h: Forward declare struct bp_target_info.
(i386_insert_hw_breakpoint, i386_remove_hw_breakpoint): Update.
(target_insert_hw_breakpoint, target_remove_hw_breakpoint): Likewise.
* gdbarch.c, gdbarch.h: Regenerated.
* alpha-tdep.c (alpha_software_single_step): Use
insert_single_step_breakpoint and remove_single_step_breakpoints.
Remove unused statics.
* arm-tdep.c (arm_software_single_step): Likewise. Add a note.
* cris-tdep.c (cris_software_single_step): Likewise.
* mips-tdep.c (mips_software_single_step): Likewise.
* rs6000-tdep.c (rs6000_software_single_step): Likewise.
* sparc-tdep.c (sparc_software_single_step): Likewise.
* wince.c (struct thread_info_struct): Remove step_prev.
(undoSStep): Use remove_single_step_breakpoints.
(wince_software_single_step): Use insert_single_step_breakpoint.
* corelow.c (ignore): Remove unneeded prototype. Update arguments.
* exec.c (ignore): Likewise.
* sol-thread.c (ignore): Likewise.
* procfs.c (dbx_link_shadow_contents): Delete.
(dbx_link_bpt): New.
(procfs_mourn_inferior): Remove it if necessary.
(remove_dbx_link_breakpoint): Use it.
(insert_dbx_link_bpt_in_file): Set it.
(procfs_init_inferior): Don't update dbx_link_bpt_addr.
* rs6000-nat.c (exec_one_dummy_insn): Use
deprecated_insert_raw_breakpoint and
deprecated_remove_raw_breakpoint.
* solib-irix.c (shadow_contents, breakpoint_addr): Delete.
(base_breakpoint): New.
(disable_break): Use it.
(enable_break): Set it.
* i386-nat.c (i386_insert_hw_breakpoint, i386_remove_hw_breakpoint):
Update.
* ia64-tdep.c (ia64_memory_insert_breakpoint)
(ia64_memory_remove_breakpoint): Likewise.
* m32r-tdep.c (m32r_memory_insert_breakpoint)
(m32r_memory_remove_breakpoint): Likewise.
* monitor.c (monitor_insert_breakpoint, monitor_remove_breakpoint):
Likewise. Remove unnecessary prototypes. Use placed_address
and placed_size. Removed useless read from memory.
* nto-procfs.c (procfs_insert_breakpoint)
(procfs_remove_breakpoint, procfs_insert_hw_breakpoint)
(procfs_remove_hw_breakpoint): Update.
* ocd.c (ocd_insert_breakpoint, ocd_remove_breakpoint): Likewise.
* ocd.h (ocd_insert_breakpoint, ocd_remove_breakpoint): Likewise.
* ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Likewise.
* ppc-tdep.h (ppc_linux_memory_remove_breakpoint): Likewise.
* remote-e7000.c (e7000_insert_breakpoint)
(e7000_remove_breakpoint): Likewise.
* remote-m32r-sdi.c (m32r_insert_breakpoint)
(m32r_remove_breakpoint): Likewise.
* remote-mips.c (mips_insert_breakpoint)
(mips_remove_breakpoint): Likewise.
* remote-rdp.c (remote_rdp_insert_breakpoint)
(remote_rdp_remove_breakpoint): Likewise.
(rdp_step): Use deprecated_insert_raw_breakpoint and
deprecated_remove_raw_breakpoint.
* remote-sds.c (sds_insert_breakpoint, sds_remove_breakpoint):
Update.
* remote-sim.c (gdbsim_insert_breakpoint, gdbsim_remove_breakpoint):
Delete.
(init_gdbsim_ops): Use memory_insert_breakpoint and
memory_remove_breakpoint.
* remote-st.c (st2000_insert_breakpoint)
(st2000_remove_breakpoint): Update. Remove unused
BREAKPOINT_FROM_PC.
* remote.c (remote_insert_breakpoint, remote_remove_breakpoint):
Update. Use placed_address and placed_size.
(remote_insert_hw_breakpoint, remote_remove_hw_breakpoint): Likewise.
gdb/doc/
* gdbint.texinfo (x86 Watchpoints, Target Conditionals): Update insert
and remove breakpoint prototypes.
(Watchpoints): Move description of target_insert_hw_breakpoint and
target_remove_hw_breakpoint ...
(Breakpoints): ... to here. Document target_insert_breakpoint and
target_remove_breakpoint.
2006-04-18 21:20:08 +02:00
|
|
|
|
sprintf (p, ",%x", bp_tgt->placed_size);
|
1999-08-09 23:36:23 +02:00
|
|
|
|
|
* remote.c (struct remote_state): Add BUF and BUF_SIZE.
(init_remote_state): Initialize the new fields.
(get_memory_packet_size): Update BUF and BUF_SIZE if necessary.
(set_thread, remote_thread_alive, remote_unpack_thread_info_response)
(remote_get_threadinfo, parse_threadlist_response)
(remote_get_threadlist, remote_current_thread, remote_threads_info)
(remote_threads_extra_info, extended_remote_restart, get_offsets)
(remote_check_symbols, remote_open_1, remote_detach)
(remove_vcont_probe, remote_vcont_resume, remote_resume)
(remote_wait, remote_async_wait, fetch_register_using_p)
(remote_fetch_registers, store_register_using_P)
(remote_store_registers, check_binary_download, remote_write_bytes)
(remote_read_bytes, remote_insert_breakpoint)
(remote_remove_breakpoint, remote_insert_watchpoint)
(remote_remove_watchpoint, remote_insert_hw_breakpoint)
(remote_remove_hw_breakpoint, compare_sections_command)
(remote_xfer_partial, remote_rcmd, packet_command)
(remote_get_thread_local_address): Use the global incoming buffer
instead of alloca or xmalloc. Limit outgoing packets to
rs->remote_packet_size and incoming packets to rs->buf_size.
Update calls to getpkt and remote_send.
(remote_send): Take arguments by reference.
(putpkt_binary): Eliminate junkbuf. Use skip_frame.
(skip_frame): New function.
(read_frame): Take arguments by reference. Expand the packet
buffer instead of issuing an error.
(getpkt, getpkt_sane): Take arguments by reference.
* remote.h (getpkt): Update prototype and doc.
* tracepoint.c (remote_get_noisy_reply): Take arguments by
reference.
(target_buf): Change from array to pointer.
(target_buf_size): New variable.
(remote_set_transparent_ranges): Update call to getpkt.
(trace_start_command, trace_stop_command, trace_status_command):
Update calls to remote_get_noisy_reply.
(finish_tfind_command): Take arguments by reference.
(trace_find_command, trace_find_pc_command)
(trace_find_tracepoint_command, trace_find_line_command):
(trace_find_range_command, trace_find_outside_command): Update
calls to finish_tfind_command.
(_initialize_tracepoint): Initialize target_buf_size and target_buf.
2006-03-30 18:25:06 +02:00
|
|
|
|
putpkt (rs->buf);
|
|
|
|
|
getpkt (&rs->buf, &rs->buf_size, 0);
|
1999-08-09 23:36:23 +02:00
|
|
|
|
|
* remote.c (struct remote_state): Add BUF and BUF_SIZE.
(init_remote_state): Initialize the new fields.
(get_memory_packet_size): Update BUF and BUF_SIZE if necessary.
(set_thread, remote_thread_alive, remote_unpack_thread_info_response)
(remote_get_threadinfo, parse_threadlist_response)
(remote_get_threadlist, remote_current_thread, remote_threads_info)
(remote_threads_extra_info, extended_remote_restart, get_offsets)
(remote_check_symbols, remote_open_1, remote_detach)
(remove_vcont_probe, remote_vcont_resume, remote_resume)
(remote_wait, remote_async_wait, fetch_register_using_p)
(remote_fetch_registers, store_register_using_P)
(remote_store_registers, check_binary_download, remote_write_bytes)
(remote_read_bytes, remote_insert_breakpoint)
(remote_remove_breakpoint, remote_insert_watchpoint)
(remote_remove_watchpoint, remote_insert_hw_breakpoint)
(remote_remove_hw_breakpoint, compare_sections_command)
(remote_xfer_partial, remote_rcmd, packet_command)
(remote_get_thread_local_address): Use the global incoming buffer
instead of alloca or xmalloc. Limit outgoing packets to
rs->remote_packet_size and incoming packets to rs->buf_size.
Update calls to getpkt and remote_send.
(remote_send): Take arguments by reference.
(putpkt_binary): Eliminate junkbuf. Use skip_frame.
(skip_frame): New function.
(read_frame): Take arguments by reference. Expand the packet
buffer instead of issuing an error.
(getpkt, getpkt_sane): Take arguments by reference.
* remote.h (getpkt): Update prototype and doc.
* tracepoint.c (remote_get_noisy_reply): Take arguments by
reference.
(target_buf): Change from array to pointer.
(target_buf_size): New variable.
(remote_set_transparent_ranges): Update call to getpkt.
(trace_start_command, trace_stop_command, trace_status_command):
Update calls to remote_get_noisy_reply.
(finish_tfind_command): Take arguments by reference.
(trace_find_command, trace_find_pc_command)
(trace_find_tracepoint_command, trace_find_line_command):
(trace_find_range_command, trace_find_outside_command): Update
calls to finish_tfind_command.
(_initialize_tracepoint): Initialize target_buf_size and target_buf.
2006-03-30 18:25:06 +02:00
|
|
|
|
switch (packet_ok (rs->buf, &remote_protocol_packets[PACKET_Z1]))
|
2000-08-04 11:32:19 +02:00
|
|
|
|
{
|
|
|
|
|
case PACKET_ERROR:
|
|
|
|
|
case PACKET_UNKNOWN:
|
|
|
|
|
return -1;
|
|
|
|
|
case PACKET_OK:
|
|
|
|
|
return 0;
|
|
|
|
|
}
|
2001-02-08 07:03:54 +01:00
|
|
|
|
internal_error (__FILE__, __LINE__,
|
2005-02-11 Andrew Cagney <cagney@gnu.org>
Mark up error_no_arg, query, perror_with_name, complaint, and
internal_error.
* breakpoint.c, cp-abi.c, cp-namespace.c, cp-support.c: Update.
* cris-tdep.c, dbxread.c, dictionary.c, dsrec.c: Update.
* dummy-frame.c, dve3900-rom.c, dwarf2-frame.c, dwarf2expr.c: Update.
* dwarf2read.c, dwarfread.c, elfread.c, event-loop.c: Update.
* exceptions.c, exec.c, f-lang.c, findvar.c, fork-child.c: Update.
* frame-unwind.c, frame.c, frv-linux-tdep.c, frv-tdep.c: Update.
* gdb_assert.h, gdbarch.c, gdbtypes.c, gnu-nat.c: Update.
* go32-nat.c, hppa-tdep.c, hppabsd-nat.c, hpread.c: Update.
* i386-linux-nat.c, i386-nat.c, i386-tdep.c, i386bsd-nat.c: Update.
* i386fbsd-nat.c, inf-ptrace.c, inf-ttrace.c, infcall.c: Update.
* infcmd.c, inflow.c, infptrace.c, infrun.c, inftarg.c: Update.
* interps.c, language.c, linespec.c, linux-nat.c: Update.
* m32r-linux-nat.c, m68k-tdep.c, m68kbsd-nat.c: Update.
* m68klinux-nat.c, m88kbsd-nat.c, macroexp.c, macroscope.c: Update.
* macrotab.c, maint.c, mdebugread.c, memattr.c: Update.
* mips-linux-tdep.c, mips-tdep.c, mips64obsd-nat.c: Update.
* mipsnbsd-nat.c, mn10300-tdep.c, monitor.c, nto-procfs.c: Update.
* objc-lang.c, objfiles.c, objfiles.h, ocd.c, osabi.c: Update.
* parse.c, ppc-bdm.c, ppc-linux-nat.c, ppc-sysv-tdep.c: Update.
* ppcnbsd-nat.c, ppcobsd-nat.c, printcmd.c, procfs.c: Update.
* regcache.c, reggroups.c, remote-e7000.c, remote-mips.c: Update.
* remote-rdp.c, remote-sds.c, remote-sim.c, remote-st.c: Update.
* remote-utils.c, remote.c, rs6000-nat.c, rs6000-tdep.c: Update.
* s390-nat.c, s390-tdep.c, sentinel-frame.c, serial.c: Update.
* sh-tdep.c, sh3-rom.c, sh64-tdep.c, shnbsd-nat.c: Update.
* solib-aix5.c, solib-svr4.c, solib.c, source.c: Update.
* sparc-nat.c, stabsread.c, stack.c, symfile.c, symtab.c: Update.
* symtab.h, target.c, tracepoint.c, ui-file.c, ui-out.c: Update.
* utils.c, valops.c, valprint.c, vax-nat.c, vaxbsd-nat.c: Update.
* win32-nat.c, xcoffread.c, xstormy16-tdep.c: Update.
* cli/cli-cmds.c, cli/cli-logging.c, cli/cli-script.c: Update.
* cli/cli-setshow.c, mi/mi-cmd-break.c, mi/mi-cmds.c: Update.
* mi/mi-console.c, mi/mi-getopt.c, mi/mi-out.c: Update.
* tui/tui-file.c, tui/tui-interp.c: Update.
2005-02-11 19:13:55 +01:00
|
|
|
|
_("remote_insert_hw_breakpoint: reached end of function"));
|
1999-08-09 23:36:23 +02:00
|
|
|
|
}
|
|
|
|
|
|
2000-08-04 11:32:19 +02:00
|
|
|
|
|
2004-02-25 21:41:00 +01:00
|
|
|
|
static int
|
gdb/
* breakpoint.c (deprecated_read_memory_nobpt): Update to use
shadow_len.
(insert_bp_location, reattach_breakpoints, remove_breakpoint)
(delete_breakpoint): Update calls to changed methods.
(deprecated_insert_raw_breakpoint, deprecated_remove_raw_breakpoint)
(single_step_breakpoints, insert_single_step_breakpoint)
(remove_single_step_breakpoints): New.
* breakpoint.h (struct bp_target_info): New.
(struct bp_location): Replace shadow_contents with
target_info and overlay_target_info.
(deprecated_insert_raw_breakpoint, deprecated_remove_raw_breakpoint)
(insert_single_step_breakpoint, remove_single_step_breakpoints): New
prototypes.
* gdbarch.sh: Forward declare struct bp_target_info in gdbarch.h.
(memory_insert_breakpoint, memory_remove_breakpoint): Update second
argument.
* mem-break.c (default_memory_insert_breakpoint): Update. Set
placed_address, placed_size, and shadow_len.
(default_memory_remove_breakpoint): Update. Don't use
BREAKPOINT_FROM_PC.
(memory_insert_breakpoint, memory_remove_breakpoint): Update.
* target.c (update_current_target): Update prototypes for changed
functions.
(debug_to_insert_breakpoint, debug_to_remove_breakpoint)
(debug_to_insert_hw_breakpoint, debug_to_remove_hw_breakpoint):
Update.
* target.h: Forward declare struct bp_target_info.
(struct target_ops): Use a bp_target_info argument for
to_insert_breakpoint, to_remove_breakpoint,
to_insert_hw_breakpoint, and to_remove_hw_breakpoint.
(target_insert_breakpoint, target_remove_breakpoint)
(target_insert_hw_breakpoint, target_remove_hw_breakpoint)
(memory_insert_breakpoint, memory_remove_breakpoint)
(default_memory_insert_breakpoint, default_memory_remove_breakpoint):
Update.
* config/i386/nm-i386.h: Forward declare struct bp_target_info.
(i386_insert_hw_breakpoint, i386_remove_hw_breakpoint): Update.
(target_insert_hw_breakpoint, target_remove_hw_breakpoint): Likewise.
* gdbarch.c, gdbarch.h: Regenerated.
* alpha-tdep.c (alpha_software_single_step): Use
insert_single_step_breakpoint and remove_single_step_breakpoints.
Remove unused statics.
* arm-tdep.c (arm_software_single_step): Likewise. Add a note.
* cris-tdep.c (cris_software_single_step): Likewise.
* mips-tdep.c (mips_software_single_step): Likewise.
* rs6000-tdep.c (rs6000_software_single_step): Likewise.
* sparc-tdep.c (sparc_software_single_step): Likewise.
* wince.c (struct thread_info_struct): Remove step_prev.
(undoSStep): Use remove_single_step_breakpoints.
(wince_software_single_step): Use insert_single_step_breakpoint.
* corelow.c (ignore): Remove unneeded prototype. Update arguments.
* exec.c (ignore): Likewise.
* sol-thread.c (ignore): Likewise.
* procfs.c (dbx_link_shadow_contents): Delete.
(dbx_link_bpt): New.
(procfs_mourn_inferior): Remove it if necessary.
(remove_dbx_link_breakpoint): Use it.
(insert_dbx_link_bpt_in_file): Set it.
(procfs_init_inferior): Don't update dbx_link_bpt_addr.
* rs6000-nat.c (exec_one_dummy_insn): Use
deprecated_insert_raw_breakpoint and
deprecated_remove_raw_breakpoint.
* solib-irix.c (shadow_contents, breakpoint_addr): Delete.
(base_breakpoint): New.
(disable_break): Use it.
(enable_break): Set it.
* i386-nat.c (i386_insert_hw_breakpoint, i386_remove_hw_breakpoint):
Update.
* ia64-tdep.c (ia64_memory_insert_breakpoint)
(ia64_memory_remove_breakpoint): Likewise.
* m32r-tdep.c (m32r_memory_insert_breakpoint)
(m32r_memory_remove_breakpoint): Likewise.
* monitor.c (monitor_insert_breakpoint, monitor_remove_breakpoint):
Likewise. Remove unnecessary prototypes. Use placed_address
and placed_size. Removed useless read from memory.
* nto-procfs.c (procfs_insert_breakpoint)
(procfs_remove_breakpoint, procfs_insert_hw_breakpoint)
(procfs_remove_hw_breakpoint): Update.
* ocd.c (ocd_insert_breakpoint, ocd_remove_breakpoint): Likewise.
* ocd.h (ocd_insert_breakpoint, ocd_remove_breakpoint): Likewise.
* ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Likewise.
* ppc-tdep.h (ppc_linux_memory_remove_breakpoint): Likewise.
* remote-e7000.c (e7000_insert_breakpoint)
(e7000_remove_breakpoint): Likewise.
* remote-m32r-sdi.c (m32r_insert_breakpoint)
(m32r_remove_breakpoint): Likewise.
* remote-mips.c (mips_insert_breakpoint)
(mips_remove_breakpoint): Likewise.
* remote-rdp.c (remote_rdp_insert_breakpoint)
(remote_rdp_remove_breakpoint): Likewise.
(rdp_step): Use deprecated_insert_raw_breakpoint and
deprecated_remove_raw_breakpoint.
* remote-sds.c (sds_insert_breakpoint, sds_remove_breakpoint):
Update.
* remote-sim.c (gdbsim_insert_breakpoint, gdbsim_remove_breakpoint):
Delete.
(init_gdbsim_ops): Use memory_insert_breakpoint and
memory_remove_breakpoint.
* remote-st.c (st2000_insert_breakpoint)
(st2000_remove_breakpoint): Update. Remove unused
BREAKPOINT_FROM_PC.
* remote.c (remote_insert_breakpoint, remote_remove_breakpoint):
Update. Use placed_address and placed_size.
(remote_insert_hw_breakpoint, remote_remove_hw_breakpoint): Likewise.
gdb/doc/
* gdbint.texinfo (x86 Watchpoints, Target Conditionals): Update insert
and remove breakpoint prototypes.
(Watchpoints): Move description of target_insert_hw_breakpoint and
target_remove_hw_breakpoint ...
(Breakpoints): ... to here. Document target_insert_breakpoint and
target_remove_breakpoint.
2006-04-18 21:20:08 +02:00
|
|
|
|
remote_remove_hw_breakpoint (struct bp_target_info *bp_tgt)
|
1999-08-09 23:36:23 +02:00
|
|
|
|
{
|
gdb/
* breakpoint.c (deprecated_read_memory_nobpt): Update to use
shadow_len.
(insert_bp_location, reattach_breakpoints, remove_breakpoint)
(delete_breakpoint): Update calls to changed methods.
(deprecated_insert_raw_breakpoint, deprecated_remove_raw_breakpoint)
(single_step_breakpoints, insert_single_step_breakpoint)
(remove_single_step_breakpoints): New.
* breakpoint.h (struct bp_target_info): New.
(struct bp_location): Replace shadow_contents with
target_info and overlay_target_info.
(deprecated_insert_raw_breakpoint, deprecated_remove_raw_breakpoint)
(insert_single_step_breakpoint, remove_single_step_breakpoints): New
prototypes.
* gdbarch.sh: Forward declare struct bp_target_info in gdbarch.h.
(memory_insert_breakpoint, memory_remove_breakpoint): Update second
argument.
* mem-break.c (default_memory_insert_breakpoint): Update. Set
placed_address, placed_size, and shadow_len.
(default_memory_remove_breakpoint): Update. Don't use
BREAKPOINT_FROM_PC.
(memory_insert_breakpoint, memory_remove_breakpoint): Update.
* target.c (update_current_target): Update prototypes for changed
functions.
(debug_to_insert_breakpoint, debug_to_remove_breakpoint)
(debug_to_insert_hw_breakpoint, debug_to_remove_hw_breakpoint):
Update.
* target.h: Forward declare struct bp_target_info.
(struct target_ops): Use a bp_target_info argument for
to_insert_breakpoint, to_remove_breakpoint,
to_insert_hw_breakpoint, and to_remove_hw_breakpoint.
(target_insert_breakpoint, target_remove_breakpoint)
(target_insert_hw_breakpoint, target_remove_hw_breakpoint)
(memory_insert_breakpoint, memory_remove_breakpoint)
(default_memory_insert_breakpoint, default_memory_remove_breakpoint):
Update.
* config/i386/nm-i386.h: Forward declare struct bp_target_info.
(i386_insert_hw_breakpoint, i386_remove_hw_breakpoint): Update.
(target_insert_hw_breakpoint, target_remove_hw_breakpoint): Likewise.
* gdbarch.c, gdbarch.h: Regenerated.
* alpha-tdep.c (alpha_software_single_step): Use
insert_single_step_breakpoint and remove_single_step_breakpoints.
Remove unused statics.
* arm-tdep.c (arm_software_single_step): Likewise. Add a note.
* cris-tdep.c (cris_software_single_step): Likewise.
* mips-tdep.c (mips_software_single_step): Likewise.
* rs6000-tdep.c (rs6000_software_single_step): Likewise.
* sparc-tdep.c (sparc_software_single_step): Likewise.
* wince.c (struct thread_info_struct): Remove step_prev.
(undoSStep): Use remove_single_step_breakpoints.
(wince_software_single_step): Use insert_single_step_breakpoint.
* corelow.c (ignore): Remove unneeded prototype. Update arguments.
* exec.c (ignore): Likewise.
* sol-thread.c (ignore): Likewise.
* procfs.c (dbx_link_shadow_contents): Delete.
(dbx_link_bpt): New.
(procfs_mourn_inferior): Remove it if necessary.
(remove_dbx_link_breakpoint): Use it.
(insert_dbx_link_bpt_in_file): Set it.
(procfs_init_inferior): Don't update dbx_link_bpt_addr.
* rs6000-nat.c (exec_one_dummy_insn): Use
deprecated_insert_raw_breakpoint and
deprecated_remove_raw_breakpoint.
* solib-irix.c (shadow_contents, breakpoint_addr): Delete.
(base_breakpoint): New.
(disable_break): Use it.
(enable_break): Set it.
* i386-nat.c (i386_insert_hw_breakpoint, i386_remove_hw_breakpoint):
Update.
* ia64-tdep.c (ia64_memory_insert_breakpoint)
(ia64_memory_remove_breakpoint): Likewise.
* m32r-tdep.c (m32r_memory_insert_breakpoint)
(m32r_memory_remove_breakpoint): Likewise.
* monitor.c (monitor_insert_breakpoint, monitor_remove_breakpoint):
Likewise. Remove unnecessary prototypes. Use placed_address
and placed_size. Removed useless read from memory.
* nto-procfs.c (procfs_insert_breakpoint)
(procfs_remove_breakpoint, procfs_insert_hw_breakpoint)
(procfs_remove_hw_breakpoint): Update.
* ocd.c (ocd_insert_breakpoint, ocd_remove_breakpoint): Likewise.
* ocd.h (ocd_insert_breakpoint, ocd_remove_breakpoint): Likewise.
* ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Likewise.
* ppc-tdep.h (ppc_linux_memory_remove_breakpoint): Likewise.
* remote-e7000.c (e7000_insert_breakpoint)
(e7000_remove_breakpoint): Likewise.
* remote-m32r-sdi.c (m32r_insert_breakpoint)
(m32r_remove_breakpoint): Likewise.
* remote-mips.c (mips_insert_breakpoint)
(mips_remove_breakpoint): Likewise.
* remote-rdp.c (remote_rdp_insert_breakpoint)
(remote_rdp_remove_breakpoint): Likewise.
(rdp_step): Use deprecated_insert_raw_breakpoint and
deprecated_remove_raw_breakpoint.
* remote-sds.c (sds_insert_breakpoint, sds_remove_breakpoint):
Update.
* remote-sim.c (gdbsim_insert_breakpoint, gdbsim_remove_breakpoint):
Delete.
(init_gdbsim_ops): Use memory_insert_breakpoint and
memory_remove_breakpoint.
* remote-st.c (st2000_insert_breakpoint)
(st2000_remove_breakpoint): Update. Remove unused
BREAKPOINT_FROM_PC.
* remote.c (remote_insert_breakpoint, remote_remove_breakpoint):
Update. Use placed_address and placed_size.
(remote_insert_hw_breakpoint, remote_remove_hw_breakpoint): Likewise.
gdb/doc/
* gdbint.texinfo (x86 Watchpoints, Target Conditionals): Update insert
and remove breakpoint prototypes.
(Watchpoints): Move description of target_insert_hw_breakpoint and
target_remove_hw_breakpoint ...
(Breakpoints): ... to here. Document target_insert_breakpoint and
target_remove_breakpoint.
2006-04-18 21:20:08 +02:00
|
|
|
|
CORE_ADDR addr;
|
2001-11-15 06:00:46 +01:00
|
|
|
|
struct remote_state *rs = get_remote_state ();
|
* remote.c (struct remote_state): Add BUF and BUF_SIZE.
(init_remote_state): Initialize the new fields.
(get_memory_packet_size): Update BUF and BUF_SIZE if necessary.
(set_thread, remote_thread_alive, remote_unpack_thread_info_response)
(remote_get_threadinfo, parse_threadlist_response)
(remote_get_threadlist, remote_current_thread, remote_threads_info)
(remote_threads_extra_info, extended_remote_restart, get_offsets)
(remote_check_symbols, remote_open_1, remote_detach)
(remove_vcont_probe, remote_vcont_resume, remote_resume)
(remote_wait, remote_async_wait, fetch_register_using_p)
(remote_fetch_registers, store_register_using_P)
(remote_store_registers, check_binary_download, remote_write_bytes)
(remote_read_bytes, remote_insert_breakpoint)
(remote_remove_breakpoint, remote_insert_watchpoint)
(remote_remove_watchpoint, remote_insert_hw_breakpoint)
(remote_remove_hw_breakpoint, compare_sections_command)
(remote_xfer_partial, remote_rcmd, packet_command)
(remote_get_thread_local_address): Use the global incoming buffer
instead of alloca or xmalloc. Limit outgoing packets to
rs->remote_packet_size and incoming packets to rs->buf_size.
Update calls to getpkt and remote_send.
(remote_send): Take arguments by reference.
(putpkt_binary): Eliminate junkbuf. Use skip_frame.
(skip_frame): New function.
(read_frame): Take arguments by reference. Expand the packet
buffer instead of issuing an error.
(getpkt, getpkt_sane): Take arguments by reference.
* remote.h (getpkt): Update prototype and doc.
* tracepoint.c (remote_get_noisy_reply): Take arguments by
reference.
(target_buf): Change from array to pointer.
(target_buf_size): New variable.
(remote_set_transparent_ranges): Update call to getpkt.
(trace_start_command, trace_stop_command, trace_status_command):
Update calls to remote_get_noisy_reply.
(finish_tfind_command): Take arguments by reference.
(trace_find_command, trace_find_pc_command)
(trace_find_tracepoint_command, trace_find_line_command):
(trace_find_range_command, trace_find_outside_command): Update
calls to finish_tfind_command.
(_initialize_tracepoint): Initialize target_buf_size and target_buf.
2006-03-30 18:25:06 +02:00
|
|
|
|
char *p = rs->buf;
|
2002-08-16 16:52:12 +02:00
|
|
|
|
|
* remote.c: Add an enumeration for configurable remote
packets.
(remote_protocol_packets, set_remote_protocol_packet_cmd)
(show_remote_protocol_packet_cmd): New.
(remote_protocol_vcont)
(set_remote_protocol_vcont_packet_cmd)
(show_remote_protocol_vcont_packet_cmd)
(remote_protocol_qSymbol)
(set_remote_protocol_qSymbol_packet_cmd)
(show_remote_protocol_qSymbol_packet_cmd)
(remote_protocol_P, set_remote_protocol_P_packet_cmd)
(show_remote_protocol_P_packet_cmd)
(remote_protocol_Z)
(set_remote_protocol_Z_software_bp_packet_cmd)
(show_remote_protocol_Z_software_bp_packet_cmd)
(set_remote_protocol_Z_hardware_bp_packet_cmd)
(show_remote_protocol_Z_hardware_bp_packet_cmd)
(set_remote_protocol_Z_write_wp_packet_cmd)
(show_remote_protocol_Z_write_wp_packet_cmd)
(set_remote_protocol_Z_read_wp_packet_cmd)
(show_remote_protocol_Z_read_wp_packet_cmd)
(set_remote_protocol_Z_access_wp_packet_cmd)
(show_remote_protocol_Z_access_wp_packet_cmd)
(remote_protocol_binary_download)
(set_remote_protocol_binary_download_cmd)
(show_remote_protocol_binary_download_cmd)
(remote_protocol_qPart_auxv)
(set_remote_protocol_qPart_auxv_packet_cmd)
(show_remote_protocol_qPart_auxv_packet_cmd)
(remote_protocol_qGetTLSAddr)
(set_remote_protocol_qGetTLSAddr_packet_cmd)
(show_remote_protocol_qGetTLSAddr_packet_cmd)
(remote_protocol_p)
(set_remote_protocol_p_packet_cmd)
(show_remote_protocol_p_packet_cmd): Delete.
(init_all_packet_configs): Simplify.
(set_remote_protocol_Z_packet_cmd)
(show_remote_protocol_Z_packet_cmd)
(remote_check_symbols, remote_vcont_probe, remote_vcont_resume)
(remote_fetch_registers, remote_prepare_to_store)
(remote_store_registers, check_binary_download)
(remote_write_bytes, remote_insert_breakpoint)
(remote_remove_breakpoint, remote_insert_watchpoint)
(remote_remove_watchpoint, remote_insert_hw_breakpoint)
(remote_remove_hw_breakpoint, remote_xfer_partial)
(remote_get_thread_local_address): Update for packet array.
(_initialize_remote): Likewise; also update for common
set/show commands.
2006-02-20 16:19:06 +01:00
|
|
|
|
if (remote_protocol_packets[PACKET_Z1].support == PACKET_DISABLE)
|
2006-06-06 12:03:06 +02:00
|
|
|
|
return -1;
|
2004-02-25 21:41:00 +01:00
|
|
|
|
|
1999-08-09 23:36:23 +02:00
|
|
|
|
*(p++) = 'z';
|
|
|
|
|
*(p++) = '1';
|
|
|
|
|
*(p++) = ',';
|
2004-02-25 21:41:00 +01:00
|
|
|
|
|
gdb/
* breakpoint.c (deprecated_read_memory_nobpt): Update to use
shadow_len.
(insert_bp_location, reattach_breakpoints, remove_breakpoint)
(delete_breakpoint): Update calls to changed methods.
(deprecated_insert_raw_breakpoint, deprecated_remove_raw_breakpoint)
(single_step_breakpoints, insert_single_step_breakpoint)
(remove_single_step_breakpoints): New.
* breakpoint.h (struct bp_target_info): New.
(struct bp_location): Replace shadow_contents with
target_info and overlay_target_info.
(deprecated_insert_raw_breakpoint, deprecated_remove_raw_breakpoint)
(insert_single_step_breakpoint, remove_single_step_breakpoints): New
prototypes.
* gdbarch.sh: Forward declare struct bp_target_info in gdbarch.h.
(memory_insert_breakpoint, memory_remove_breakpoint): Update second
argument.
* mem-break.c (default_memory_insert_breakpoint): Update. Set
placed_address, placed_size, and shadow_len.
(default_memory_remove_breakpoint): Update. Don't use
BREAKPOINT_FROM_PC.
(memory_insert_breakpoint, memory_remove_breakpoint): Update.
* target.c (update_current_target): Update prototypes for changed
functions.
(debug_to_insert_breakpoint, debug_to_remove_breakpoint)
(debug_to_insert_hw_breakpoint, debug_to_remove_hw_breakpoint):
Update.
* target.h: Forward declare struct bp_target_info.
(struct target_ops): Use a bp_target_info argument for
to_insert_breakpoint, to_remove_breakpoint,
to_insert_hw_breakpoint, and to_remove_hw_breakpoint.
(target_insert_breakpoint, target_remove_breakpoint)
(target_insert_hw_breakpoint, target_remove_hw_breakpoint)
(memory_insert_breakpoint, memory_remove_breakpoint)
(default_memory_insert_breakpoint, default_memory_remove_breakpoint):
Update.
* config/i386/nm-i386.h: Forward declare struct bp_target_info.
(i386_insert_hw_breakpoint, i386_remove_hw_breakpoint): Update.
(target_insert_hw_breakpoint, target_remove_hw_breakpoint): Likewise.
* gdbarch.c, gdbarch.h: Regenerated.
* alpha-tdep.c (alpha_software_single_step): Use
insert_single_step_breakpoint and remove_single_step_breakpoints.
Remove unused statics.
* arm-tdep.c (arm_software_single_step): Likewise. Add a note.
* cris-tdep.c (cris_software_single_step): Likewise.
* mips-tdep.c (mips_software_single_step): Likewise.
* rs6000-tdep.c (rs6000_software_single_step): Likewise.
* sparc-tdep.c (sparc_software_single_step): Likewise.
* wince.c (struct thread_info_struct): Remove step_prev.
(undoSStep): Use remove_single_step_breakpoints.
(wince_software_single_step): Use insert_single_step_breakpoint.
* corelow.c (ignore): Remove unneeded prototype. Update arguments.
* exec.c (ignore): Likewise.
* sol-thread.c (ignore): Likewise.
* procfs.c (dbx_link_shadow_contents): Delete.
(dbx_link_bpt): New.
(procfs_mourn_inferior): Remove it if necessary.
(remove_dbx_link_breakpoint): Use it.
(insert_dbx_link_bpt_in_file): Set it.
(procfs_init_inferior): Don't update dbx_link_bpt_addr.
* rs6000-nat.c (exec_one_dummy_insn): Use
deprecated_insert_raw_breakpoint and
deprecated_remove_raw_breakpoint.
* solib-irix.c (shadow_contents, breakpoint_addr): Delete.
(base_breakpoint): New.
(disable_break): Use it.
(enable_break): Set it.
* i386-nat.c (i386_insert_hw_breakpoint, i386_remove_hw_breakpoint):
Update.
* ia64-tdep.c (ia64_memory_insert_breakpoint)
(ia64_memory_remove_breakpoint): Likewise.
* m32r-tdep.c (m32r_memory_insert_breakpoint)
(m32r_memory_remove_breakpoint): Likewise.
* monitor.c (monitor_insert_breakpoint, monitor_remove_breakpoint):
Likewise. Remove unnecessary prototypes. Use placed_address
and placed_size. Removed useless read from memory.
* nto-procfs.c (procfs_insert_breakpoint)
(procfs_remove_breakpoint, procfs_insert_hw_breakpoint)
(procfs_remove_hw_breakpoint): Update.
* ocd.c (ocd_insert_breakpoint, ocd_remove_breakpoint): Likewise.
* ocd.h (ocd_insert_breakpoint, ocd_remove_breakpoint): Likewise.
* ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Likewise.
* ppc-tdep.h (ppc_linux_memory_remove_breakpoint): Likewise.
* remote-e7000.c (e7000_insert_breakpoint)
(e7000_remove_breakpoint): Likewise.
* remote-m32r-sdi.c (m32r_insert_breakpoint)
(m32r_remove_breakpoint): Likewise.
* remote-mips.c (mips_insert_breakpoint)
(mips_remove_breakpoint): Likewise.
* remote-rdp.c (remote_rdp_insert_breakpoint)
(remote_rdp_remove_breakpoint): Likewise.
(rdp_step): Use deprecated_insert_raw_breakpoint and
deprecated_remove_raw_breakpoint.
* remote-sds.c (sds_insert_breakpoint, sds_remove_breakpoint):
Update.
* remote-sim.c (gdbsim_insert_breakpoint, gdbsim_remove_breakpoint):
Delete.
(init_gdbsim_ops): Use memory_insert_breakpoint and
memory_remove_breakpoint.
* remote-st.c (st2000_insert_breakpoint)
(st2000_remove_breakpoint): Update. Remove unused
BREAKPOINT_FROM_PC.
* remote.c (remote_insert_breakpoint, remote_remove_breakpoint):
Update. Use placed_address and placed_size.
(remote_insert_hw_breakpoint, remote_remove_hw_breakpoint): Likewise.
gdb/doc/
* gdbint.texinfo (x86 Watchpoints, Target Conditionals): Update insert
and remove breakpoint prototypes.
(Watchpoints): Move description of target_insert_hw_breakpoint and
target_remove_hw_breakpoint ...
(Breakpoints): ... to here. Document target_insert_breakpoint and
target_remove_breakpoint.
2006-04-18 21:20:08 +02:00
|
|
|
|
addr = remote_address_masked (bp_tgt->placed_address);
|
1999-08-09 23:36:23 +02:00
|
|
|
|
p += hexnumstr (p, (ULONGEST) addr);
|
gdb/
* breakpoint.c (deprecated_read_memory_nobpt): Update to use
shadow_len.
(insert_bp_location, reattach_breakpoints, remove_breakpoint)
(delete_breakpoint): Update calls to changed methods.
(deprecated_insert_raw_breakpoint, deprecated_remove_raw_breakpoint)
(single_step_breakpoints, insert_single_step_breakpoint)
(remove_single_step_breakpoints): New.
* breakpoint.h (struct bp_target_info): New.
(struct bp_location): Replace shadow_contents with
target_info and overlay_target_info.
(deprecated_insert_raw_breakpoint, deprecated_remove_raw_breakpoint)
(insert_single_step_breakpoint, remove_single_step_breakpoints): New
prototypes.
* gdbarch.sh: Forward declare struct bp_target_info in gdbarch.h.
(memory_insert_breakpoint, memory_remove_breakpoint): Update second
argument.
* mem-break.c (default_memory_insert_breakpoint): Update. Set
placed_address, placed_size, and shadow_len.
(default_memory_remove_breakpoint): Update. Don't use
BREAKPOINT_FROM_PC.
(memory_insert_breakpoint, memory_remove_breakpoint): Update.
* target.c (update_current_target): Update prototypes for changed
functions.
(debug_to_insert_breakpoint, debug_to_remove_breakpoint)
(debug_to_insert_hw_breakpoint, debug_to_remove_hw_breakpoint):
Update.
* target.h: Forward declare struct bp_target_info.
(struct target_ops): Use a bp_target_info argument for
to_insert_breakpoint, to_remove_breakpoint,
to_insert_hw_breakpoint, and to_remove_hw_breakpoint.
(target_insert_breakpoint, target_remove_breakpoint)
(target_insert_hw_breakpoint, target_remove_hw_breakpoint)
(memory_insert_breakpoint, memory_remove_breakpoint)
(default_memory_insert_breakpoint, default_memory_remove_breakpoint):
Update.
* config/i386/nm-i386.h: Forward declare struct bp_target_info.
(i386_insert_hw_breakpoint, i386_remove_hw_breakpoint): Update.
(target_insert_hw_breakpoint, target_remove_hw_breakpoint): Likewise.
* gdbarch.c, gdbarch.h: Regenerated.
* alpha-tdep.c (alpha_software_single_step): Use
insert_single_step_breakpoint and remove_single_step_breakpoints.
Remove unused statics.
* arm-tdep.c (arm_software_single_step): Likewise. Add a note.
* cris-tdep.c (cris_software_single_step): Likewise.
* mips-tdep.c (mips_software_single_step): Likewise.
* rs6000-tdep.c (rs6000_software_single_step): Likewise.
* sparc-tdep.c (sparc_software_single_step): Likewise.
* wince.c (struct thread_info_struct): Remove step_prev.
(undoSStep): Use remove_single_step_breakpoints.
(wince_software_single_step): Use insert_single_step_breakpoint.
* corelow.c (ignore): Remove unneeded prototype. Update arguments.
* exec.c (ignore): Likewise.
* sol-thread.c (ignore): Likewise.
* procfs.c (dbx_link_shadow_contents): Delete.
(dbx_link_bpt): New.
(procfs_mourn_inferior): Remove it if necessary.
(remove_dbx_link_breakpoint): Use it.
(insert_dbx_link_bpt_in_file): Set it.
(procfs_init_inferior): Don't update dbx_link_bpt_addr.
* rs6000-nat.c (exec_one_dummy_insn): Use
deprecated_insert_raw_breakpoint and
deprecated_remove_raw_breakpoint.
* solib-irix.c (shadow_contents, breakpoint_addr): Delete.
(base_breakpoint): New.
(disable_break): Use it.
(enable_break): Set it.
* i386-nat.c (i386_insert_hw_breakpoint, i386_remove_hw_breakpoint):
Update.
* ia64-tdep.c (ia64_memory_insert_breakpoint)
(ia64_memory_remove_breakpoint): Likewise.
* m32r-tdep.c (m32r_memory_insert_breakpoint)
(m32r_memory_remove_breakpoint): Likewise.
* monitor.c (monitor_insert_breakpoint, monitor_remove_breakpoint):
Likewise. Remove unnecessary prototypes. Use placed_address
and placed_size. Removed useless read from memory.
* nto-procfs.c (procfs_insert_breakpoint)
(procfs_remove_breakpoint, procfs_insert_hw_breakpoint)
(procfs_remove_hw_breakpoint): Update.
* ocd.c (ocd_insert_breakpoint, ocd_remove_breakpoint): Likewise.
* ocd.h (ocd_insert_breakpoint, ocd_remove_breakpoint): Likewise.
* ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Likewise.
* ppc-tdep.h (ppc_linux_memory_remove_breakpoint): Likewise.
* remote-e7000.c (e7000_insert_breakpoint)
(e7000_remove_breakpoint): Likewise.
* remote-m32r-sdi.c (m32r_insert_breakpoint)
(m32r_remove_breakpoint): Likewise.
* remote-mips.c (mips_insert_breakpoint)
(mips_remove_breakpoint): Likewise.
* remote-rdp.c (remote_rdp_insert_breakpoint)
(remote_rdp_remove_breakpoint): Likewise.
(rdp_step): Use deprecated_insert_raw_breakpoint and
deprecated_remove_raw_breakpoint.
* remote-sds.c (sds_insert_breakpoint, sds_remove_breakpoint):
Update.
* remote-sim.c (gdbsim_insert_breakpoint, gdbsim_remove_breakpoint):
Delete.
(init_gdbsim_ops): Use memory_insert_breakpoint and
memory_remove_breakpoint.
* remote-st.c (st2000_insert_breakpoint)
(st2000_remove_breakpoint): Update. Remove unused
BREAKPOINT_FROM_PC.
* remote.c (remote_insert_breakpoint, remote_remove_breakpoint):
Update. Use placed_address and placed_size.
(remote_insert_hw_breakpoint, remote_remove_hw_breakpoint): Likewise.
gdb/doc/
* gdbint.texinfo (x86 Watchpoints, Target Conditionals): Update insert
and remove breakpoint prototypes.
(Watchpoints): Move description of target_insert_hw_breakpoint and
target_remove_hw_breakpoint ...
(Breakpoints): ... to here. Document target_insert_breakpoint and
target_remove_breakpoint.
2006-04-18 21:20:08 +02:00
|
|
|
|
sprintf (p, ",%x", bp_tgt->placed_size);
|
1999-08-09 23:36:23 +02:00
|
|
|
|
|
* remote.c (struct remote_state): Add BUF and BUF_SIZE.
(init_remote_state): Initialize the new fields.
(get_memory_packet_size): Update BUF and BUF_SIZE if necessary.
(set_thread, remote_thread_alive, remote_unpack_thread_info_response)
(remote_get_threadinfo, parse_threadlist_response)
(remote_get_threadlist, remote_current_thread, remote_threads_info)
(remote_threads_extra_info, extended_remote_restart, get_offsets)
(remote_check_symbols, remote_open_1, remote_detach)
(remove_vcont_probe, remote_vcont_resume, remote_resume)
(remote_wait, remote_async_wait, fetch_register_using_p)
(remote_fetch_registers, store_register_using_P)
(remote_store_registers, check_binary_download, remote_write_bytes)
(remote_read_bytes, remote_insert_breakpoint)
(remote_remove_breakpoint, remote_insert_watchpoint)
(remote_remove_watchpoint, remote_insert_hw_breakpoint)
(remote_remove_hw_breakpoint, compare_sections_command)
(remote_xfer_partial, remote_rcmd, packet_command)
(remote_get_thread_local_address): Use the global incoming buffer
instead of alloca or xmalloc. Limit outgoing packets to
rs->remote_packet_size and incoming packets to rs->buf_size.
Update calls to getpkt and remote_send.
(remote_send): Take arguments by reference.
(putpkt_binary): Eliminate junkbuf. Use skip_frame.
(skip_frame): New function.
(read_frame): Take arguments by reference. Expand the packet
buffer instead of issuing an error.
(getpkt, getpkt_sane): Take arguments by reference.
* remote.h (getpkt): Update prototype and doc.
* tracepoint.c (remote_get_noisy_reply): Take arguments by
reference.
(target_buf): Change from array to pointer.
(target_buf_size): New variable.
(remote_set_transparent_ranges): Update call to getpkt.
(trace_start_command, trace_stop_command, trace_status_command):
Update calls to remote_get_noisy_reply.
(finish_tfind_command): Take arguments by reference.
(trace_find_command, trace_find_pc_command)
(trace_find_tracepoint_command, trace_find_line_command):
(trace_find_range_command, trace_find_outside_command): Update
calls to finish_tfind_command.
(_initialize_tracepoint): Initialize target_buf_size and target_buf.
2006-03-30 18:25:06 +02:00
|
|
|
|
putpkt (rs->buf);
|
|
|
|
|
getpkt (&rs->buf, &rs->buf_size, 0);
|
2004-02-25 21:41:00 +01:00
|
|
|
|
|
* remote.c (struct remote_state): Add BUF and BUF_SIZE.
(init_remote_state): Initialize the new fields.
(get_memory_packet_size): Update BUF and BUF_SIZE if necessary.
(set_thread, remote_thread_alive, remote_unpack_thread_info_response)
(remote_get_threadinfo, parse_threadlist_response)
(remote_get_threadlist, remote_current_thread, remote_threads_info)
(remote_threads_extra_info, extended_remote_restart, get_offsets)
(remote_check_symbols, remote_open_1, remote_detach)
(remove_vcont_probe, remote_vcont_resume, remote_resume)
(remote_wait, remote_async_wait, fetch_register_using_p)
(remote_fetch_registers, store_register_using_P)
(remote_store_registers, check_binary_download, remote_write_bytes)
(remote_read_bytes, remote_insert_breakpoint)
(remote_remove_breakpoint, remote_insert_watchpoint)
(remote_remove_watchpoint, remote_insert_hw_breakpoint)
(remote_remove_hw_breakpoint, compare_sections_command)
(remote_xfer_partial, remote_rcmd, packet_command)
(remote_get_thread_local_address): Use the global incoming buffer
instead of alloca or xmalloc. Limit outgoing packets to
rs->remote_packet_size and incoming packets to rs->buf_size.
Update calls to getpkt and remote_send.
(remote_send): Take arguments by reference.
(putpkt_binary): Eliminate junkbuf. Use skip_frame.
(skip_frame): New function.
(read_frame): Take arguments by reference. Expand the packet
buffer instead of issuing an error.
(getpkt, getpkt_sane): Take arguments by reference.
* remote.h (getpkt): Update prototype and doc.
* tracepoint.c (remote_get_noisy_reply): Take arguments by
reference.
(target_buf): Change from array to pointer.
(target_buf_size): New variable.
(remote_set_transparent_ranges): Update call to getpkt.
(trace_start_command, trace_stop_command, trace_status_command):
Update calls to remote_get_noisy_reply.
(finish_tfind_command): Take arguments by reference.
(trace_find_command, trace_find_pc_command)
(trace_find_tracepoint_command, trace_find_line_command):
(trace_find_range_command, trace_find_outside_command): Update
calls to finish_tfind_command.
(_initialize_tracepoint): Initialize target_buf_size and target_buf.
2006-03-30 18:25:06 +02:00
|
|
|
|
switch (packet_ok (rs->buf, &remote_protocol_packets[PACKET_Z1]))
|
2000-08-04 11:32:19 +02:00
|
|
|
|
{
|
|
|
|
|
case PACKET_ERROR:
|
|
|
|
|
case PACKET_UNKNOWN:
|
|
|
|
|
return -1;
|
|
|
|
|
case PACKET_OK:
|
|
|
|
|
return 0;
|
|
|
|
|
}
|
2001-02-08 07:03:54 +01:00
|
|
|
|
internal_error (__FILE__, __LINE__,
|
2005-02-11 Andrew Cagney <cagney@gnu.org>
Mark up error_no_arg, query, perror_with_name, complaint, and
internal_error.
* breakpoint.c, cp-abi.c, cp-namespace.c, cp-support.c: Update.
* cris-tdep.c, dbxread.c, dictionary.c, dsrec.c: Update.
* dummy-frame.c, dve3900-rom.c, dwarf2-frame.c, dwarf2expr.c: Update.
* dwarf2read.c, dwarfread.c, elfread.c, event-loop.c: Update.
* exceptions.c, exec.c, f-lang.c, findvar.c, fork-child.c: Update.
* frame-unwind.c, frame.c, frv-linux-tdep.c, frv-tdep.c: Update.
* gdb_assert.h, gdbarch.c, gdbtypes.c, gnu-nat.c: Update.
* go32-nat.c, hppa-tdep.c, hppabsd-nat.c, hpread.c: Update.
* i386-linux-nat.c, i386-nat.c, i386-tdep.c, i386bsd-nat.c: Update.
* i386fbsd-nat.c, inf-ptrace.c, inf-ttrace.c, infcall.c: Update.
* infcmd.c, inflow.c, infptrace.c, infrun.c, inftarg.c: Update.
* interps.c, language.c, linespec.c, linux-nat.c: Update.
* m32r-linux-nat.c, m68k-tdep.c, m68kbsd-nat.c: Update.
* m68klinux-nat.c, m88kbsd-nat.c, macroexp.c, macroscope.c: Update.
* macrotab.c, maint.c, mdebugread.c, memattr.c: Update.
* mips-linux-tdep.c, mips-tdep.c, mips64obsd-nat.c: Update.
* mipsnbsd-nat.c, mn10300-tdep.c, monitor.c, nto-procfs.c: Update.
* objc-lang.c, objfiles.c, objfiles.h, ocd.c, osabi.c: Update.
* parse.c, ppc-bdm.c, ppc-linux-nat.c, ppc-sysv-tdep.c: Update.
* ppcnbsd-nat.c, ppcobsd-nat.c, printcmd.c, procfs.c: Update.
* regcache.c, reggroups.c, remote-e7000.c, remote-mips.c: Update.
* remote-rdp.c, remote-sds.c, remote-sim.c, remote-st.c: Update.
* remote-utils.c, remote.c, rs6000-nat.c, rs6000-tdep.c: Update.
* s390-nat.c, s390-tdep.c, sentinel-frame.c, serial.c: Update.
* sh-tdep.c, sh3-rom.c, sh64-tdep.c, shnbsd-nat.c: Update.
* solib-aix5.c, solib-svr4.c, solib.c, source.c: Update.
* sparc-nat.c, stabsread.c, stack.c, symfile.c, symtab.c: Update.
* symtab.h, target.c, tracepoint.c, ui-file.c, ui-out.c: Update.
* utils.c, valops.c, valprint.c, vax-nat.c, vaxbsd-nat.c: Update.
* win32-nat.c, xcoffread.c, xstormy16-tdep.c: Update.
* cli/cli-cmds.c, cli/cli-logging.c, cli/cli-script.c: Update.
* cli/cli-setshow.c, mi/mi-cmd-break.c, mi/mi-cmds.c: Update.
* mi/mi-console.c, mi/mi-getopt.c, mi/mi-out.c: Update.
* tui/tui-file.c, tui/tui-interp.c: Update.
2005-02-11 19:13:55 +01:00
|
|
|
|
_("remote_remove_hw_breakpoint: reached end of function"));
|
1999-08-09 23:36:23 +02:00
|
|
|
|
}
|
|
|
|
|
|
1999-04-16 03:35:26 +02:00
|
|
|
|
/* Some targets are only capable of doing downloads, and afterwards
|
|
|
|
|
they switch to the remote serial protocol. This function provides
|
|
|
|
|
a clean way to get from the download target to the remote target.
|
|
|
|
|
It's basically just a wrapper so that we don't have to expose any
|
|
|
|
|
of the internal workings of remote.c.
|
|
|
|
|
|
|
|
|
|
Prior to calling this routine, you should shutdown the current
|
|
|
|
|
target code, else you will get the "A program is being debugged
|
|
|
|
|
already..." message. Usually a call to pop_target() suffices. */
|
|
|
|
|
|
|
|
|
|
void
|
2000-07-30 03:48:28 +02:00
|
|
|
|
push_remote_target (char *name, int from_tty)
|
1999-04-16 03:35:26 +02:00
|
|
|
|
{
|
2005-02-11 Andrew Cagney <cagney@gnu.org>
Mark up some of printf_filtered and printf_unfiltered.
* ada-lang.c, annotate.c, arch-utils.c, breakpoint.c: Update.
* corelow.c, cp-namespace.c, cp-support.c, dcache.c: Update.
* demangle.c, dsrec.c, dwarf2read.c, dwarfread.c: Update.
* event-loop.c, event-top.c, exec.c, f-valprint.c: Update.
* gdbtypes.c, inf-loop.c, inf-ptrace.c, inf-ttrace.c: Update.
* infcmd.c, inflow.c, infrun.c, inftarg.c, language.c: Update.
* linespec.c, linux-nat.c, linux-thread-db.c, maint.c: Update.
* mdebugread.c, memattr.c, monitor.c, objc-lang.c: Update.
* ocd.c, osabi.c, printcmd.c, procfs.c, regcache.c: Update.
* remote.c, solib-som.c, solib.c, somsolib.c, source.c: Update.
* stack.c, symfile.c, symmisc.c, target.c, thread.c: Update.
* top.c, utils.c, valprint.c, value.c, cli/cli-cmds.c: Update.
* cli/cli-dump.c, cli/cli-logging.c, tui/tui-hooks.c: Update.
* tui/tui-regs.c, tui/tui-win.c: Update.
2005-02-12 01:39:24 +01:00
|
|
|
|
printf_filtered (_("Switching to remote protocol\n"));
|
1999-04-16 03:35:26 +02:00
|
|
|
|
remote_open (name, from_tty);
|
|
|
|
|
}
|
|
|
|
|
|
2005-01-14 02:46:08 +01:00
|
|
|
|
/* Table used by the crc32 function to calcuate the checksum. */
|
1999-04-16 03:35:26 +02:00
|
|
|
|
|
1999-07-07 22:19:36 +02:00
|
|
|
|
static unsigned long crc32_table[256] =
|
|
|
|
|
{0, 0};
|
1999-04-16 03:35:26 +02:00
|
|
|
|
|
|
|
|
|
static unsigned long
|
2000-07-30 03:48:28 +02:00
|
|
|
|
crc32 (unsigned char *buf, int len, unsigned int crc)
|
1999-04-16 03:35:26 +02:00
|
|
|
|
{
|
1999-07-07 22:19:36 +02:00
|
|
|
|
if (!crc32_table[1])
|
1999-04-16 03:35:26 +02:00
|
|
|
|
{
|
2005-01-14 02:46:08 +01:00
|
|
|
|
/* Initialize the CRC table and the decoding table. */
|
1999-04-16 03:35:26 +02:00
|
|
|
|
int i, j;
|
|
|
|
|
unsigned int c;
|
|
|
|
|
|
|
|
|
|
for (i = 0; i < 256; i++)
|
1999-07-07 22:19:36 +02:00
|
|
|
|
{
|
|
|
|
|
for (c = i << 24, j = 8; j > 0; --j)
|
|
|
|
|
c = c & 0x80000000 ? (c << 1) ^ 0x04c11db7 : (c << 1);
|
|
|
|
|
crc32_table[i] = c;
|
|
|
|
|
}
|
1999-04-16 03:35:26 +02:00
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
while (len--)
|
|
|
|
|
{
|
|
|
|
|
crc = (crc << 8) ^ crc32_table[((crc >> 24) ^ *buf) & 255];
|
|
|
|
|
buf++;
|
|
|
|
|
}
|
|
|
|
|
return crc;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
/* compare-sections command
|
|
|
|
|
|
|
|
|
|
With no arguments, compares each loadable section in the exec bfd
|
|
|
|
|
with the same memory range on the target, and reports mismatches.
|
|
|
|
|
Useful for verifying the image on the target against the exec file.
|
|
|
|
|
Depends on the target understanding the new "qCRC:" request. */
|
|
|
|
|
|
1999-10-26 05:43:48 +02:00
|
|
|
|
/* FIXME: cagney/1999-10-26: This command should be broken down into a
|
|
|
|
|
target method (target verify memory) and generic version of the
|
|
|
|
|
actual command. This will allow other high-level code (especially
|
2005-01-14 02:46:08 +01:00
|
|
|
|
generic_load()) to make use of this target functionality. */
|
1999-10-26 05:43:48 +02:00
|
|
|
|
|
1999-04-16 03:35:26 +02:00
|
|
|
|
static void
|
2000-07-30 03:48:28 +02:00
|
|
|
|
compare_sections_command (char *args, int from_tty)
|
1999-04-16 03:35:26 +02:00
|
|
|
|
{
|
2001-11-15 06:00:46 +01:00
|
|
|
|
struct remote_state *rs = get_remote_state ();
|
1999-04-16 03:35:26 +02:00
|
|
|
|
asection *s;
|
|
|
|
|
unsigned long host_crc, target_crc;
|
|
|
|
|
extern bfd *exec_bfd;
|
|
|
|
|
struct cleanup *old_chain;
|
1999-06-28 18:06:02 +02:00
|
|
|
|
char *tmp;
|
|
|
|
|
char *sectdata;
|
2001-03-19 22:01:06 +01:00
|
|
|
|
const char *sectname;
|
1999-04-16 03:35:26 +02:00
|
|
|
|
bfd_size_type size;
|
|
|
|
|
bfd_vma lma;
|
|
|
|
|
int matched = 0;
|
|
|
|
|
int mismatched = 0;
|
|
|
|
|
|
|
|
|
|
if (!exec_bfd)
|
2005-02-10 Andrew Cagney <cagney@gnu.org>
Mark up all error and warning messages.
* ada-lang.c, amd64-tdep.c, arch-utils.c, breakpoint.c: Update.
* bsd-kvm.c, bsd-uthread.c, coff-solib.h, coffread.c: Update.
* core-aout.c, core-regset.c, corefile.c, corelow.c: Update.
* cp-abi.c, cp-support.c, cp-valprint.c, cris-tdep.c: Update.
* dbxread.c, demangle.c, doublest.c, dsrec.c: Update.
* dve3900-rom.c, dwarf2expr.c, dwarf2loc.c: Update.
* dwarf2read.c, dwarfread.c, elfread.c, eval.c: Update.
* event-top.c, exec.c, expprint.c, f-lang.c: Update.
* f-typeprint.c, f-valprint.c, fbsd-nat.c, findvar.c: Update.
* frame.c, frv-linux-tdep.c, gcore.c, gdbtypes.c: Update.
* gnu-nat.c, gnu-v2-abi.c, gnu-v3-abi.c, go32-nat.c: Update.
* hpacc-abi.c, hppa-hpux-nat.c, hppa-hpux-tdep.c: Update.
* hppa-linux-nat.c, hppa-linux-tdep.c, hppa-tdep.c: Update.
* hpread.c, hpux-thread.c, i386-linux-nat.c: Update.
* i386-linux-tdep.c, i386-tdep.c, i386bsd-nat.c: Update.
* i386gnu-nat.c, i387-tdep.c, ia64-linux-nat.c: Update.
* ia64-tdep.c, inf-child.c, inf-ptrace.c, inf-ttrace.c: Update.
* infcall.c, infcmd.c, inflow.c, infptrace.c, infrun.c: Update.
* inftarg.c, interps.c, irix5-nat.c, jv-lang.c: Update.
* kod-cisco.c, kod.c, language.c, libunwind-frame.c: Update.
* linespec.c, linux-nat.c, linux-thread-db.c, m2-lang.c: Update.
* m32r-rom.c, m68hc11-tdep.c, m68k-tdep.c: Update.
* m68klinux-nat.c, macrocmd.c, macroexp.c, main.c: Update.
* maint.c, mdebugread.c, mem-break.c, memattr.c: Update.
* mips-linux-tdep.c, mips-tdep.c, mipsread.c, monitor.c: Update.
* nlmread.c, nto-procfs.c, objc-lang.c, objfiles.c: Update.
* observer.c, ocd.c, p-lang.c, p-typeprint.c: Update.
* p-valprint.c, pa64solib.c, parse.c, ppc-linux-tdep.c: Update.
* ppcnbsd-tdep.c, printcmd.c, procfs.c, remote-e7000.c: Update.
* remote-fileio.c, remote-m32r-sdi.c, remote-rdi.c: Update.
* remote-rdp.c, remote-sim.c, remote-st.c: Update.
* remote-utils.c, remote-utils.h, remote.c: Update.
* rom68k-rom.c, rs6000-nat.c, s390-tdep.c, scm-lang.c: Update.
* ser-e7kpc.c, ser-tcp.c, ser-unix.c, sh-tdep.c: Update.
* sh3-rom.c, shnbsd-tdep.c, sol-thread.c, solib-aix5.c: Update.
* solib-frv.c, solib-irix.c, solib-osf.c, solib-pa64.c: Update.
* solib-som.c, solib-sunos.c, solib-svr4.c, solib.c: Update.
* somread.c, somsolib.c, source.c, stabsread.c: Update.
* stack.c, std-regs.c, symfile-mem.c, symfile.c: Update.
* symmisc.c, symtab.c, target.c, thread.c, top.c: Update.
* tracepoint.c, trad-frame.c, typeprint.c, utils.c: Update.
* uw-thread.c, valarith.c, valops.c, valprint.c: Update.
* value.c, varobj.c, version.in, win32-nat.c, wince.c: Update.
* xcoffread.c, xcoffsolib.c, cli/cli-cmds.c: Update.
* cli/cli-decode.c, cli/cli-dump.c, cli/cli-logging.c: Update.
* cli/cli-script.c, cli/cli-setshow.c, mi/mi-cmd-break.c: Update.
* mi/mi-cmd-disas.c, mi/mi-cmd-env.c, mi/mi-cmd-file.c: Update.
* mi/mi-cmd-stack.c, mi/mi-cmd-var.c, mi/mi-getopt.c: Update.
* mi/mi-symbol-cmds.c, tui/tui-layout.c, tui/tui-stack.c: Update.
* tui/tui-win.c: Update.
2005-02-11 05:06:14 +01:00
|
|
|
|
error (_("command cannot be used without an exec file"));
|
1999-04-16 03:35:26 +02:00
|
|
|
|
if (!current_target.to_shortname ||
|
|
|
|
|
strcmp (current_target.to_shortname, "remote") != 0)
|
2005-02-10 Andrew Cagney <cagney@gnu.org>
Mark up all error and warning messages.
* ada-lang.c, amd64-tdep.c, arch-utils.c, breakpoint.c: Update.
* bsd-kvm.c, bsd-uthread.c, coff-solib.h, coffread.c: Update.
* core-aout.c, core-regset.c, corefile.c, corelow.c: Update.
* cp-abi.c, cp-support.c, cp-valprint.c, cris-tdep.c: Update.
* dbxread.c, demangle.c, doublest.c, dsrec.c: Update.
* dve3900-rom.c, dwarf2expr.c, dwarf2loc.c: Update.
* dwarf2read.c, dwarfread.c, elfread.c, eval.c: Update.
* event-top.c, exec.c, expprint.c, f-lang.c: Update.
* f-typeprint.c, f-valprint.c, fbsd-nat.c, findvar.c: Update.
* frame.c, frv-linux-tdep.c, gcore.c, gdbtypes.c: Update.
* gnu-nat.c, gnu-v2-abi.c, gnu-v3-abi.c, go32-nat.c: Update.
* hpacc-abi.c, hppa-hpux-nat.c, hppa-hpux-tdep.c: Update.
* hppa-linux-nat.c, hppa-linux-tdep.c, hppa-tdep.c: Update.
* hpread.c, hpux-thread.c, i386-linux-nat.c: Update.
* i386-linux-tdep.c, i386-tdep.c, i386bsd-nat.c: Update.
* i386gnu-nat.c, i387-tdep.c, ia64-linux-nat.c: Update.
* ia64-tdep.c, inf-child.c, inf-ptrace.c, inf-ttrace.c: Update.
* infcall.c, infcmd.c, inflow.c, infptrace.c, infrun.c: Update.
* inftarg.c, interps.c, irix5-nat.c, jv-lang.c: Update.
* kod-cisco.c, kod.c, language.c, libunwind-frame.c: Update.
* linespec.c, linux-nat.c, linux-thread-db.c, m2-lang.c: Update.
* m32r-rom.c, m68hc11-tdep.c, m68k-tdep.c: Update.
* m68klinux-nat.c, macrocmd.c, macroexp.c, main.c: Update.
* maint.c, mdebugread.c, mem-break.c, memattr.c: Update.
* mips-linux-tdep.c, mips-tdep.c, mipsread.c, monitor.c: Update.
* nlmread.c, nto-procfs.c, objc-lang.c, objfiles.c: Update.
* observer.c, ocd.c, p-lang.c, p-typeprint.c: Update.
* p-valprint.c, pa64solib.c, parse.c, ppc-linux-tdep.c: Update.
* ppcnbsd-tdep.c, printcmd.c, procfs.c, remote-e7000.c: Update.
* remote-fileio.c, remote-m32r-sdi.c, remote-rdi.c: Update.
* remote-rdp.c, remote-sim.c, remote-st.c: Update.
* remote-utils.c, remote-utils.h, remote.c: Update.
* rom68k-rom.c, rs6000-nat.c, s390-tdep.c, scm-lang.c: Update.
* ser-e7kpc.c, ser-tcp.c, ser-unix.c, sh-tdep.c: Update.
* sh3-rom.c, shnbsd-tdep.c, sol-thread.c, solib-aix5.c: Update.
* solib-frv.c, solib-irix.c, solib-osf.c, solib-pa64.c: Update.
* solib-som.c, solib-sunos.c, solib-svr4.c, solib.c: Update.
* somread.c, somsolib.c, source.c, stabsread.c: Update.
* stack.c, std-regs.c, symfile-mem.c, symfile.c: Update.
* symmisc.c, symtab.c, target.c, thread.c, top.c: Update.
* tracepoint.c, trad-frame.c, typeprint.c, utils.c: Update.
* uw-thread.c, valarith.c, valops.c, valprint.c: Update.
* value.c, varobj.c, version.in, win32-nat.c, wince.c: Update.
* xcoffread.c, xcoffsolib.c, cli/cli-cmds.c: Update.
* cli/cli-decode.c, cli/cli-dump.c, cli/cli-logging.c: Update.
* cli/cli-script.c, cli/cli-setshow.c, mi/mi-cmd-break.c: Update.
* mi/mi-cmd-disas.c, mi/mi-cmd-env.c, mi/mi-cmd-file.c: Update.
* mi/mi-cmd-stack.c, mi/mi-cmd-var.c, mi/mi-getopt.c: Update.
* mi/mi-symbol-cmds.c, tui/tui-layout.c, tui/tui-stack.c: Update.
* tui/tui-win.c: Update.
2005-02-11 05:06:14 +01:00
|
|
|
|
error (_("command can only be used with remote target"));
|
1999-04-16 03:35:26 +02:00
|
|
|
|
|
1999-07-07 22:19:36 +02:00
|
|
|
|
for (s = exec_bfd->sections; s; s = s->next)
|
1999-04-16 03:35:26 +02:00
|
|
|
|
{
|
|
|
|
|
if (!(s->flags & SEC_LOAD))
|
1999-07-07 22:19:36 +02:00
|
|
|
|
continue; /* skip non-loadable section */
|
1999-04-16 03:35:26 +02:00
|
|
|
|
|
2004-06-15 03:04:20 +02:00
|
|
|
|
size = bfd_get_section_size (s);
|
1999-04-16 03:35:26 +02:00
|
|
|
|
if (size == 0)
|
1999-07-07 22:19:36 +02:00
|
|
|
|
continue; /* skip zero-length section */
|
1999-04-16 03:35:26 +02:00
|
|
|
|
|
2001-03-19 22:01:06 +01:00
|
|
|
|
sectname = bfd_get_section_name (exec_bfd, s);
|
1999-04-16 03:35:26 +02:00
|
|
|
|
if (args && strcmp (args, sectname) != 0)
|
1999-07-07 22:19:36 +02:00
|
|
|
|
continue; /* not the section selected by user */
|
1999-04-16 03:35:26 +02:00
|
|
|
|
|
1999-07-07 22:19:36 +02:00
|
|
|
|
matched = 1; /* do this section */
|
1999-04-16 03:35:26 +02:00
|
|
|
|
lma = s->lma;
|
2005-01-14 02:46:08 +01:00
|
|
|
|
/* FIXME: assumes lma can fit into long. */
|
2006-06-08 20:32:12 +02:00
|
|
|
|
xsnprintf (rs->buf, get_remote_packet_size (), "qCRC:%lx,%lx",
|
2005-06-17 05:42:24 +02:00
|
|
|
|
(long) lma, (long) size);
|
* remote.c (struct remote_state): Add BUF and BUF_SIZE.
(init_remote_state): Initialize the new fields.
(get_memory_packet_size): Update BUF and BUF_SIZE if necessary.
(set_thread, remote_thread_alive, remote_unpack_thread_info_response)
(remote_get_threadinfo, parse_threadlist_response)
(remote_get_threadlist, remote_current_thread, remote_threads_info)
(remote_threads_extra_info, extended_remote_restart, get_offsets)
(remote_check_symbols, remote_open_1, remote_detach)
(remove_vcont_probe, remote_vcont_resume, remote_resume)
(remote_wait, remote_async_wait, fetch_register_using_p)
(remote_fetch_registers, store_register_using_P)
(remote_store_registers, check_binary_download, remote_write_bytes)
(remote_read_bytes, remote_insert_breakpoint)
(remote_remove_breakpoint, remote_insert_watchpoint)
(remote_remove_watchpoint, remote_insert_hw_breakpoint)
(remote_remove_hw_breakpoint, compare_sections_command)
(remote_xfer_partial, remote_rcmd, packet_command)
(remote_get_thread_local_address): Use the global incoming buffer
instead of alloca or xmalloc. Limit outgoing packets to
rs->remote_packet_size and incoming packets to rs->buf_size.
Update calls to getpkt and remote_send.
(remote_send): Take arguments by reference.
(putpkt_binary): Eliminate junkbuf. Use skip_frame.
(skip_frame): New function.
(read_frame): Take arguments by reference. Expand the packet
buffer instead of issuing an error.
(getpkt, getpkt_sane): Take arguments by reference.
* remote.h (getpkt): Update prototype and doc.
* tracepoint.c (remote_get_noisy_reply): Take arguments by
reference.
(target_buf): Change from array to pointer.
(target_buf_size): New variable.
(remote_set_transparent_ranges): Update call to getpkt.
(trace_start_command, trace_stop_command, trace_status_command):
Update calls to remote_get_noisy_reply.
(finish_tfind_command): Take arguments by reference.
(trace_find_command, trace_find_pc_command)
(trace_find_tracepoint_command, trace_find_line_command):
(trace_find_range_command, trace_find_outside_command): Update
calls to finish_tfind_command.
(_initialize_tracepoint): Initialize target_buf_size and target_buf.
2006-03-30 18:25:06 +02:00
|
|
|
|
putpkt (rs->buf);
|
1999-04-16 03:35:26 +02:00
|
|
|
|
|
2005-01-14 02:46:08 +01:00
|
|
|
|
/* Be clever; compute the host_crc before waiting for target
|
|
|
|
|
reply. */
|
1999-04-16 03:35:26 +02:00
|
|
|
|
sectdata = xmalloc (size);
|
2000-12-15 02:01:51 +01:00
|
|
|
|
old_chain = make_cleanup (xfree, sectdata);
|
1999-04-16 03:35:26 +02:00
|
|
|
|
bfd_get_section_contents (exec_bfd, s, sectdata, 0, size);
|
|
|
|
|
host_crc = crc32 ((unsigned char *) sectdata, size, 0xffffffff);
|
|
|
|
|
|
* remote.c (struct remote_state): Add BUF and BUF_SIZE.
(init_remote_state): Initialize the new fields.
(get_memory_packet_size): Update BUF and BUF_SIZE if necessary.
(set_thread, remote_thread_alive, remote_unpack_thread_info_response)
(remote_get_threadinfo, parse_threadlist_response)
(remote_get_threadlist, remote_current_thread, remote_threads_info)
(remote_threads_extra_info, extended_remote_restart, get_offsets)
(remote_check_symbols, remote_open_1, remote_detach)
(remove_vcont_probe, remote_vcont_resume, remote_resume)
(remote_wait, remote_async_wait, fetch_register_using_p)
(remote_fetch_registers, store_register_using_P)
(remote_store_registers, check_binary_download, remote_write_bytes)
(remote_read_bytes, remote_insert_breakpoint)
(remote_remove_breakpoint, remote_insert_watchpoint)
(remote_remove_watchpoint, remote_insert_hw_breakpoint)
(remote_remove_hw_breakpoint, compare_sections_command)
(remote_xfer_partial, remote_rcmd, packet_command)
(remote_get_thread_local_address): Use the global incoming buffer
instead of alloca or xmalloc. Limit outgoing packets to
rs->remote_packet_size and incoming packets to rs->buf_size.
Update calls to getpkt and remote_send.
(remote_send): Take arguments by reference.
(putpkt_binary): Eliminate junkbuf. Use skip_frame.
(skip_frame): New function.
(read_frame): Take arguments by reference. Expand the packet
buffer instead of issuing an error.
(getpkt, getpkt_sane): Take arguments by reference.
* remote.h (getpkt): Update prototype and doc.
* tracepoint.c (remote_get_noisy_reply): Take arguments by
reference.
(target_buf): Change from array to pointer.
(target_buf_size): New variable.
(remote_set_transparent_ranges): Update call to getpkt.
(trace_start_command, trace_stop_command, trace_status_command):
Update calls to remote_get_noisy_reply.
(finish_tfind_command): Take arguments by reference.
(trace_find_command, trace_find_pc_command)
(trace_find_tracepoint_command, trace_find_line_command):
(trace_find_range_command, trace_find_outside_command): Update
calls to finish_tfind_command.
(_initialize_tracepoint): Initialize target_buf_size and target_buf.
2006-03-30 18:25:06 +02:00
|
|
|
|
getpkt (&rs->buf, &rs->buf_size, 0);
|
|
|
|
|
if (rs->buf[0] == 'E')
|
2005-02-10 Andrew Cagney <cagney@gnu.org>
Mark up all error and warning messages.
* ada-lang.c, amd64-tdep.c, arch-utils.c, breakpoint.c: Update.
* bsd-kvm.c, bsd-uthread.c, coff-solib.h, coffread.c: Update.
* core-aout.c, core-regset.c, corefile.c, corelow.c: Update.
* cp-abi.c, cp-support.c, cp-valprint.c, cris-tdep.c: Update.
* dbxread.c, demangle.c, doublest.c, dsrec.c: Update.
* dve3900-rom.c, dwarf2expr.c, dwarf2loc.c: Update.
* dwarf2read.c, dwarfread.c, elfread.c, eval.c: Update.
* event-top.c, exec.c, expprint.c, f-lang.c: Update.
* f-typeprint.c, f-valprint.c, fbsd-nat.c, findvar.c: Update.
* frame.c, frv-linux-tdep.c, gcore.c, gdbtypes.c: Update.
* gnu-nat.c, gnu-v2-abi.c, gnu-v3-abi.c, go32-nat.c: Update.
* hpacc-abi.c, hppa-hpux-nat.c, hppa-hpux-tdep.c: Update.
* hppa-linux-nat.c, hppa-linux-tdep.c, hppa-tdep.c: Update.
* hpread.c, hpux-thread.c, i386-linux-nat.c: Update.
* i386-linux-tdep.c, i386-tdep.c, i386bsd-nat.c: Update.
* i386gnu-nat.c, i387-tdep.c, ia64-linux-nat.c: Update.
* ia64-tdep.c, inf-child.c, inf-ptrace.c, inf-ttrace.c: Update.
* infcall.c, infcmd.c, inflow.c, infptrace.c, infrun.c: Update.
* inftarg.c, interps.c, irix5-nat.c, jv-lang.c: Update.
* kod-cisco.c, kod.c, language.c, libunwind-frame.c: Update.
* linespec.c, linux-nat.c, linux-thread-db.c, m2-lang.c: Update.
* m32r-rom.c, m68hc11-tdep.c, m68k-tdep.c: Update.
* m68klinux-nat.c, macrocmd.c, macroexp.c, main.c: Update.
* maint.c, mdebugread.c, mem-break.c, memattr.c: Update.
* mips-linux-tdep.c, mips-tdep.c, mipsread.c, monitor.c: Update.
* nlmread.c, nto-procfs.c, objc-lang.c, objfiles.c: Update.
* observer.c, ocd.c, p-lang.c, p-typeprint.c: Update.
* p-valprint.c, pa64solib.c, parse.c, ppc-linux-tdep.c: Update.
* ppcnbsd-tdep.c, printcmd.c, procfs.c, remote-e7000.c: Update.
* remote-fileio.c, remote-m32r-sdi.c, remote-rdi.c: Update.
* remote-rdp.c, remote-sim.c, remote-st.c: Update.
* remote-utils.c, remote-utils.h, remote.c: Update.
* rom68k-rom.c, rs6000-nat.c, s390-tdep.c, scm-lang.c: Update.
* ser-e7kpc.c, ser-tcp.c, ser-unix.c, sh-tdep.c: Update.
* sh3-rom.c, shnbsd-tdep.c, sol-thread.c, solib-aix5.c: Update.
* solib-frv.c, solib-irix.c, solib-osf.c, solib-pa64.c: Update.
* solib-som.c, solib-sunos.c, solib-svr4.c, solib.c: Update.
* somread.c, somsolib.c, source.c, stabsread.c: Update.
* stack.c, std-regs.c, symfile-mem.c, symfile.c: Update.
* symmisc.c, symtab.c, target.c, thread.c, top.c: Update.
* tracepoint.c, trad-frame.c, typeprint.c, utils.c: Update.
* uw-thread.c, valarith.c, valops.c, valprint.c: Update.
* value.c, varobj.c, version.in, win32-nat.c, wince.c: Update.
* xcoffread.c, xcoffsolib.c, cli/cli-cmds.c: Update.
* cli/cli-decode.c, cli/cli-dump.c, cli/cli-logging.c: Update.
* cli/cli-script.c, cli/cli-setshow.c, mi/mi-cmd-break.c: Update.
* mi/mi-cmd-disas.c, mi/mi-cmd-env.c, mi/mi-cmd-file.c: Update.
* mi/mi-cmd-stack.c, mi/mi-cmd-var.c, mi/mi-getopt.c: Update.
* mi/mi-symbol-cmds.c, tui/tui-layout.c, tui/tui-stack.c: Update.
* tui/tui-win.c: Update.
2005-02-11 05:06:14 +01:00
|
|
|
|
error (_("target memory fault, section %s, range 0x%s -- 0x%s"),
|
2002-03-23 18:38:13 +01:00
|
|
|
|
sectname, paddr (lma), paddr (lma + size));
|
* remote.c (struct remote_state): Add BUF and BUF_SIZE.
(init_remote_state): Initialize the new fields.
(get_memory_packet_size): Update BUF and BUF_SIZE if necessary.
(set_thread, remote_thread_alive, remote_unpack_thread_info_response)
(remote_get_threadinfo, parse_threadlist_response)
(remote_get_threadlist, remote_current_thread, remote_threads_info)
(remote_threads_extra_info, extended_remote_restart, get_offsets)
(remote_check_symbols, remote_open_1, remote_detach)
(remove_vcont_probe, remote_vcont_resume, remote_resume)
(remote_wait, remote_async_wait, fetch_register_using_p)
(remote_fetch_registers, store_register_using_P)
(remote_store_registers, check_binary_download, remote_write_bytes)
(remote_read_bytes, remote_insert_breakpoint)
(remote_remove_breakpoint, remote_insert_watchpoint)
(remote_remove_watchpoint, remote_insert_hw_breakpoint)
(remote_remove_hw_breakpoint, compare_sections_command)
(remote_xfer_partial, remote_rcmd, packet_command)
(remote_get_thread_local_address): Use the global incoming buffer
instead of alloca or xmalloc. Limit outgoing packets to
rs->remote_packet_size and incoming packets to rs->buf_size.
Update calls to getpkt and remote_send.
(remote_send): Take arguments by reference.
(putpkt_binary): Eliminate junkbuf. Use skip_frame.
(skip_frame): New function.
(read_frame): Take arguments by reference. Expand the packet
buffer instead of issuing an error.
(getpkt, getpkt_sane): Take arguments by reference.
* remote.h (getpkt): Update prototype and doc.
* tracepoint.c (remote_get_noisy_reply): Take arguments by
reference.
(target_buf): Change from array to pointer.
(target_buf_size): New variable.
(remote_set_transparent_ranges): Update call to getpkt.
(trace_start_command, trace_stop_command, trace_status_command):
Update calls to remote_get_noisy_reply.
(finish_tfind_command): Take arguments by reference.
(trace_find_command, trace_find_pc_command)
(trace_find_tracepoint_command, trace_find_line_command):
(trace_find_range_command, trace_find_outside_command): Update
calls to finish_tfind_command.
(_initialize_tracepoint): Initialize target_buf_size and target_buf.
2006-03-30 18:25:06 +02:00
|
|
|
|
if (rs->buf[0] != 'C')
|
2005-02-10 Andrew Cagney <cagney@gnu.org>
Mark up all error and warning messages.
* ada-lang.c, amd64-tdep.c, arch-utils.c, breakpoint.c: Update.
* bsd-kvm.c, bsd-uthread.c, coff-solib.h, coffread.c: Update.
* core-aout.c, core-regset.c, corefile.c, corelow.c: Update.
* cp-abi.c, cp-support.c, cp-valprint.c, cris-tdep.c: Update.
* dbxread.c, demangle.c, doublest.c, dsrec.c: Update.
* dve3900-rom.c, dwarf2expr.c, dwarf2loc.c: Update.
* dwarf2read.c, dwarfread.c, elfread.c, eval.c: Update.
* event-top.c, exec.c, expprint.c, f-lang.c: Update.
* f-typeprint.c, f-valprint.c, fbsd-nat.c, findvar.c: Update.
* frame.c, frv-linux-tdep.c, gcore.c, gdbtypes.c: Update.
* gnu-nat.c, gnu-v2-abi.c, gnu-v3-abi.c, go32-nat.c: Update.
* hpacc-abi.c, hppa-hpux-nat.c, hppa-hpux-tdep.c: Update.
* hppa-linux-nat.c, hppa-linux-tdep.c, hppa-tdep.c: Update.
* hpread.c, hpux-thread.c, i386-linux-nat.c: Update.
* i386-linux-tdep.c, i386-tdep.c, i386bsd-nat.c: Update.
* i386gnu-nat.c, i387-tdep.c, ia64-linux-nat.c: Update.
* ia64-tdep.c, inf-child.c, inf-ptrace.c, inf-ttrace.c: Update.
* infcall.c, infcmd.c, inflow.c, infptrace.c, infrun.c: Update.
* inftarg.c, interps.c, irix5-nat.c, jv-lang.c: Update.
* kod-cisco.c, kod.c, language.c, libunwind-frame.c: Update.
* linespec.c, linux-nat.c, linux-thread-db.c, m2-lang.c: Update.
* m32r-rom.c, m68hc11-tdep.c, m68k-tdep.c: Update.
* m68klinux-nat.c, macrocmd.c, macroexp.c, main.c: Update.
* maint.c, mdebugread.c, mem-break.c, memattr.c: Update.
* mips-linux-tdep.c, mips-tdep.c, mipsread.c, monitor.c: Update.
* nlmread.c, nto-procfs.c, objc-lang.c, objfiles.c: Update.
* observer.c, ocd.c, p-lang.c, p-typeprint.c: Update.
* p-valprint.c, pa64solib.c, parse.c, ppc-linux-tdep.c: Update.
* ppcnbsd-tdep.c, printcmd.c, procfs.c, remote-e7000.c: Update.
* remote-fileio.c, remote-m32r-sdi.c, remote-rdi.c: Update.
* remote-rdp.c, remote-sim.c, remote-st.c: Update.
* remote-utils.c, remote-utils.h, remote.c: Update.
* rom68k-rom.c, rs6000-nat.c, s390-tdep.c, scm-lang.c: Update.
* ser-e7kpc.c, ser-tcp.c, ser-unix.c, sh-tdep.c: Update.
* sh3-rom.c, shnbsd-tdep.c, sol-thread.c, solib-aix5.c: Update.
* solib-frv.c, solib-irix.c, solib-osf.c, solib-pa64.c: Update.
* solib-som.c, solib-sunos.c, solib-svr4.c, solib.c: Update.
* somread.c, somsolib.c, source.c, stabsread.c: Update.
* stack.c, std-regs.c, symfile-mem.c, symfile.c: Update.
* symmisc.c, symtab.c, target.c, thread.c, top.c: Update.
* tracepoint.c, trad-frame.c, typeprint.c, utils.c: Update.
* uw-thread.c, valarith.c, valops.c, valprint.c: Update.
* value.c, varobj.c, version.in, win32-nat.c, wince.c: Update.
* xcoffread.c, xcoffsolib.c, cli/cli-cmds.c: Update.
* cli/cli-decode.c, cli/cli-dump.c, cli/cli-logging.c: Update.
* cli/cli-script.c, cli/cli-setshow.c, mi/mi-cmd-break.c: Update.
* mi/mi-cmd-disas.c, mi/mi-cmd-env.c, mi/mi-cmd-file.c: Update.
* mi/mi-cmd-stack.c, mi/mi-cmd-var.c, mi/mi-getopt.c: Update.
* mi/mi-symbol-cmds.c, tui/tui-layout.c, tui/tui-stack.c: Update.
* tui/tui-win.c: Update.
2005-02-11 05:06:14 +01:00
|
|
|
|
error (_("remote target does not support this operation"));
|
1999-04-16 03:35:26 +02:00
|
|
|
|
|
* remote.c (struct remote_state): Add BUF and BUF_SIZE.
(init_remote_state): Initialize the new fields.
(get_memory_packet_size): Update BUF and BUF_SIZE if necessary.
(set_thread, remote_thread_alive, remote_unpack_thread_info_response)
(remote_get_threadinfo, parse_threadlist_response)
(remote_get_threadlist, remote_current_thread, remote_threads_info)
(remote_threads_extra_info, extended_remote_restart, get_offsets)
(remote_check_symbols, remote_open_1, remote_detach)
(remove_vcont_probe, remote_vcont_resume, remote_resume)
(remote_wait, remote_async_wait, fetch_register_using_p)
(remote_fetch_registers, store_register_using_P)
(remote_store_registers, check_binary_download, remote_write_bytes)
(remote_read_bytes, remote_insert_breakpoint)
(remote_remove_breakpoint, remote_insert_watchpoint)
(remote_remove_watchpoint, remote_insert_hw_breakpoint)
(remote_remove_hw_breakpoint, compare_sections_command)
(remote_xfer_partial, remote_rcmd, packet_command)
(remote_get_thread_local_address): Use the global incoming buffer
instead of alloca or xmalloc. Limit outgoing packets to
rs->remote_packet_size and incoming packets to rs->buf_size.
Update calls to getpkt and remote_send.
(remote_send): Take arguments by reference.
(putpkt_binary): Eliminate junkbuf. Use skip_frame.
(skip_frame): New function.
(read_frame): Take arguments by reference. Expand the packet
buffer instead of issuing an error.
(getpkt, getpkt_sane): Take arguments by reference.
* remote.h (getpkt): Update prototype and doc.
* tracepoint.c (remote_get_noisy_reply): Take arguments by
reference.
(target_buf): Change from array to pointer.
(target_buf_size): New variable.
(remote_set_transparent_ranges): Update call to getpkt.
(trace_start_command, trace_stop_command, trace_status_command):
Update calls to remote_get_noisy_reply.
(finish_tfind_command): Take arguments by reference.
(trace_find_command, trace_find_pc_command)
(trace_find_tracepoint_command, trace_find_line_command):
(trace_find_range_command, trace_find_outside_command): Update
calls to finish_tfind_command.
(_initialize_tracepoint): Initialize target_buf_size and target_buf.
2006-03-30 18:25:06 +02:00
|
|
|
|
for (target_crc = 0, tmp = &rs->buf[1]; *tmp; tmp++)
|
1999-04-16 03:35:26 +02:00
|
|
|
|
target_crc = target_crc * 16 + fromhex (*tmp);
|
|
|
|
|
|
1999-09-09 02:02:17 +02:00
|
|
|
|
printf_filtered ("Section %s, range 0x%s -- 0x%s: ",
|
|
|
|
|
sectname, paddr (lma), paddr (lma + size));
|
1999-04-16 03:35:26 +02:00
|
|
|
|
if (host_crc == target_crc)
|
|
|
|
|
printf_filtered ("matched.\n");
|
|
|
|
|
else
|
1999-07-07 22:19:36 +02:00
|
|
|
|
{
|
|
|
|
|
printf_filtered ("MIS-MATCHED!\n");
|
|
|
|
|
mismatched++;
|
|
|
|
|
}
|
1999-04-16 03:35:26 +02:00
|
|
|
|
|
|
|
|
|
do_cleanups (old_chain);
|
|
|
|
|
}
|
|
|
|
|
if (mismatched > 0)
|
2005-02-10 Andrew Cagney <cagney@gnu.org>
Mark up all error and warning messages.
* ada-lang.c, amd64-tdep.c, arch-utils.c, breakpoint.c: Update.
* bsd-kvm.c, bsd-uthread.c, coff-solib.h, coffread.c: Update.
* core-aout.c, core-regset.c, corefile.c, corelow.c: Update.
* cp-abi.c, cp-support.c, cp-valprint.c, cris-tdep.c: Update.
* dbxread.c, demangle.c, doublest.c, dsrec.c: Update.
* dve3900-rom.c, dwarf2expr.c, dwarf2loc.c: Update.
* dwarf2read.c, dwarfread.c, elfread.c, eval.c: Update.
* event-top.c, exec.c, expprint.c, f-lang.c: Update.
* f-typeprint.c, f-valprint.c, fbsd-nat.c, findvar.c: Update.
* frame.c, frv-linux-tdep.c, gcore.c, gdbtypes.c: Update.
* gnu-nat.c, gnu-v2-abi.c, gnu-v3-abi.c, go32-nat.c: Update.
* hpacc-abi.c, hppa-hpux-nat.c, hppa-hpux-tdep.c: Update.
* hppa-linux-nat.c, hppa-linux-tdep.c, hppa-tdep.c: Update.
* hpread.c, hpux-thread.c, i386-linux-nat.c: Update.
* i386-linux-tdep.c, i386-tdep.c, i386bsd-nat.c: Update.
* i386gnu-nat.c, i387-tdep.c, ia64-linux-nat.c: Update.
* ia64-tdep.c, inf-child.c, inf-ptrace.c, inf-ttrace.c: Update.
* infcall.c, infcmd.c, inflow.c, infptrace.c, infrun.c: Update.
* inftarg.c, interps.c, irix5-nat.c, jv-lang.c: Update.
* kod-cisco.c, kod.c, language.c, libunwind-frame.c: Update.
* linespec.c, linux-nat.c, linux-thread-db.c, m2-lang.c: Update.
* m32r-rom.c, m68hc11-tdep.c, m68k-tdep.c: Update.
* m68klinux-nat.c, macrocmd.c, macroexp.c, main.c: Update.
* maint.c, mdebugread.c, mem-break.c, memattr.c: Update.
* mips-linux-tdep.c, mips-tdep.c, mipsread.c, monitor.c: Update.
* nlmread.c, nto-procfs.c, objc-lang.c, objfiles.c: Update.
* observer.c, ocd.c, p-lang.c, p-typeprint.c: Update.
* p-valprint.c, pa64solib.c, parse.c, ppc-linux-tdep.c: Update.
* ppcnbsd-tdep.c, printcmd.c, procfs.c, remote-e7000.c: Update.
* remote-fileio.c, remote-m32r-sdi.c, remote-rdi.c: Update.
* remote-rdp.c, remote-sim.c, remote-st.c: Update.
* remote-utils.c, remote-utils.h, remote.c: Update.
* rom68k-rom.c, rs6000-nat.c, s390-tdep.c, scm-lang.c: Update.
* ser-e7kpc.c, ser-tcp.c, ser-unix.c, sh-tdep.c: Update.
* sh3-rom.c, shnbsd-tdep.c, sol-thread.c, solib-aix5.c: Update.
* solib-frv.c, solib-irix.c, solib-osf.c, solib-pa64.c: Update.
* solib-som.c, solib-sunos.c, solib-svr4.c, solib.c: Update.
* somread.c, somsolib.c, source.c, stabsread.c: Update.
* stack.c, std-regs.c, symfile-mem.c, symfile.c: Update.
* symmisc.c, symtab.c, target.c, thread.c, top.c: Update.
* tracepoint.c, trad-frame.c, typeprint.c, utils.c: Update.
* uw-thread.c, valarith.c, valops.c, valprint.c: Update.
* value.c, varobj.c, version.in, win32-nat.c, wince.c: Update.
* xcoffread.c, xcoffsolib.c, cli/cli-cmds.c: Update.
* cli/cli-decode.c, cli/cli-dump.c, cli/cli-logging.c: Update.
* cli/cli-script.c, cli/cli-setshow.c, mi/mi-cmd-break.c: Update.
* mi/mi-cmd-disas.c, mi/mi-cmd-env.c, mi/mi-cmd-file.c: Update.
* mi/mi-cmd-stack.c, mi/mi-cmd-var.c, mi/mi-getopt.c: Update.
* mi/mi-symbol-cmds.c, tui/tui-layout.c, tui/tui-stack.c: Update.
* tui/tui-win.c: Update.
2005-02-11 05:06:14 +01:00
|
|
|
|
warning (_("One or more sections of the remote executable does not match\n\
|
|
|
|
|
the loaded file\n"));
|
1999-04-16 03:35:26 +02:00
|
|
|
|
if (args && !matched)
|
2005-02-11 Andrew Cagney <cagney@gnu.org>
Mark up some of printf_filtered and printf_unfiltered.
* ada-lang.c, annotate.c, arch-utils.c, breakpoint.c: Update.
* corelow.c, cp-namespace.c, cp-support.c, dcache.c: Update.
* demangle.c, dsrec.c, dwarf2read.c, dwarfread.c: Update.
* event-loop.c, event-top.c, exec.c, f-valprint.c: Update.
* gdbtypes.c, inf-loop.c, inf-ptrace.c, inf-ttrace.c: Update.
* infcmd.c, inflow.c, infrun.c, inftarg.c, language.c: Update.
* linespec.c, linux-nat.c, linux-thread-db.c, maint.c: Update.
* mdebugread.c, memattr.c, monitor.c, objc-lang.c: Update.
* ocd.c, osabi.c, printcmd.c, procfs.c, regcache.c: Update.
* remote.c, solib-som.c, solib.c, somsolib.c, source.c: Update.
* stack.c, symfile.c, symmisc.c, target.c, thread.c: Update.
* top.c, utils.c, valprint.c, value.c, cli/cli-cmds.c: Update.
* cli/cli-dump.c, cli/cli-logging.c, tui/tui-hooks.c: Update.
* tui/tui-regs.c, tui/tui-win.c: Update.
2005-02-12 01:39:24 +01:00
|
|
|
|
printf_filtered (_("No loaded section named '%s'.\n"), args);
|
1999-04-16 03:35:26 +02:00
|
|
|
|
}
|
|
|
|
|
|
2006-07-12 20:50:18 +02:00
|
|
|
|
/* Read OBJECT_NAME/ANNEX from the remote target using a qXfer packet.
|
|
|
|
|
Data at OFFSET, of up to LEN bytes, is read into READBUF; the
|
|
|
|
|
number of bytes read is returned, or 0 for EOF, or -1 for error.
|
|
|
|
|
The number of bytes read may be less than LEN without indicating an
|
|
|
|
|
EOF. PACKET is checked and updated to indicate whether the remote
|
|
|
|
|
target supports this object. */
|
|
|
|
|
|
|
|
|
|
static LONGEST
|
|
|
|
|
remote_read_qxfer (struct target_ops *ops, const char *object_name,
|
|
|
|
|
const char *annex,
|
|
|
|
|
gdb_byte *readbuf, ULONGEST offset, LONGEST len,
|
|
|
|
|
struct packet_config *packet)
|
|
|
|
|
{
|
|
|
|
|
static char *finished_object;
|
|
|
|
|
static char *finished_annex;
|
|
|
|
|
static ULONGEST finished_offset;
|
|
|
|
|
|
|
|
|
|
struct remote_state *rs = get_remote_state ();
|
|
|
|
|
unsigned int total = 0;
|
|
|
|
|
LONGEST i, n, packet_len;
|
|
|
|
|
|
|
|
|
|
if (packet->support == PACKET_DISABLE)
|
|
|
|
|
return -1;
|
|
|
|
|
|
|
|
|
|
/* Check whether we've cached an end-of-object packet that matches
|
|
|
|
|
this request. */
|
|
|
|
|
if (finished_object)
|
|
|
|
|
{
|
|
|
|
|
if (strcmp (object_name, finished_object) == 0
|
|
|
|
|
&& strcmp (annex ? annex : "", finished_annex) == 0
|
|
|
|
|
&& offset == finished_offset)
|
|
|
|
|
return 0;
|
|
|
|
|
|
|
|
|
|
/* Otherwise, we're now reading something different. Discard
|
|
|
|
|
the cache. */
|
|
|
|
|
xfree (finished_object);
|
|
|
|
|
xfree (finished_annex);
|
|
|
|
|
finished_object = NULL;
|
|
|
|
|
finished_annex = NULL;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
/* Request only enough to fit in a single packet. The actual data
|
|
|
|
|
may not, since we don't know how much of it will need to be escaped;
|
|
|
|
|
the target is free to respond with slightly less data. We subtract
|
|
|
|
|
five to account for the response type and the protocol frame. */
|
|
|
|
|
n = min (get_remote_packet_size () - 5, len);
|
|
|
|
|
snprintf (rs->buf, get_remote_packet_size () - 4, "qXfer:%s:read:%s:%s,%s",
|
|
|
|
|
object_name, annex ? annex : "",
|
|
|
|
|
phex_nz (offset, sizeof offset),
|
|
|
|
|
phex_nz (n, sizeof n));
|
|
|
|
|
i = putpkt (rs->buf);
|
|
|
|
|
if (i < 0)
|
|
|
|
|
return -1;
|
|
|
|
|
|
|
|
|
|
rs->buf[0] = '\0';
|
|
|
|
|
packet_len = getpkt_sane (&rs->buf, &rs->buf_size, 0);
|
|
|
|
|
if (packet_len < 0 || packet_ok (rs->buf, packet) != PACKET_OK)
|
|
|
|
|
return -1;
|
|
|
|
|
|
|
|
|
|
if (rs->buf[0] != 'l' && rs->buf[0] != 'm')
|
|
|
|
|
error (_("Unknown remote qXfer reply: %s"), rs->buf);
|
|
|
|
|
|
|
|
|
|
/* 'm' means there is (or at least might be) more data after this
|
|
|
|
|
batch. That does not make sense unless there's at least one byte
|
|
|
|
|
of data in this reply. */
|
|
|
|
|
if (rs->buf[0] == 'm' && packet_len == 1)
|
|
|
|
|
error (_("Remote qXfer reply contained no data."));
|
|
|
|
|
|
|
|
|
|
/* Got some data. */
|
|
|
|
|
i = remote_unescape_input (rs->buf + 1, packet_len - 1, readbuf, n);
|
|
|
|
|
|
|
|
|
|
/* 'l' is an EOF marker, possibly including a final block of data,
|
|
|
|
|
or possibly empty. Record it to bypass the next read, if one is
|
|
|
|
|
issued. */
|
|
|
|
|
if (rs->buf[0] == 'l')
|
|
|
|
|
{
|
|
|
|
|
finished_object = xstrdup (object_name);
|
|
|
|
|
finished_annex = xstrdup (annex ? annex : "");
|
|
|
|
|
finished_offset = offset + i;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
return i;
|
|
|
|
|
}
|
|
|
|
|
|
2003-10-17 20:24:49 +02:00
|
|
|
|
static LONGEST
|
2003-10-31 16:25:34 +01:00
|
|
|
|
remote_xfer_partial (struct target_ops *ops, enum target_object object,
|
2005-05-16 18:36:24 +02:00
|
|
|
|
const char *annex, gdb_byte *readbuf,
|
|
|
|
|
const gdb_byte *writebuf, ULONGEST offset, LONGEST len)
|
1999-04-16 03:35:26 +02:00
|
|
|
|
{
|
2001-11-15 06:00:46 +01:00
|
|
|
|
struct remote_state *rs = get_remote_state ();
|
1999-04-16 03:35:26 +02:00
|
|
|
|
int i;
|
* remote.c (struct remote_state): Add BUF and BUF_SIZE.
(init_remote_state): Initialize the new fields.
(get_memory_packet_size): Update BUF and BUF_SIZE if necessary.
(set_thread, remote_thread_alive, remote_unpack_thread_info_response)
(remote_get_threadinfo, parse_threadlist_response)
(remote_get_threadlist, remote_current_thread, remote_threads_info)
(remote_threads_extra_info, extended_remote_restart, get_offsets)
(remote_check_symbols, remote_open_1, remote_detach)
(remove_vcont_probe, remote_vcont_resume, remote_resume)
(remote_wait, remote_async_wait, fetch_register_using_p)
(remote_fetch_registers, store_register_using_P)
(remote_store_registers, check_binary_download, remote_write_bytes)
(remote_read_bytes, remote_insert_breakpoint)
(remote_remove_breakpoint, remote_insert_watchpoint)
(remote_remove_watchpoint, remote_insert_hw_breakpoint)
(remote_remove_hw_breakpoint, compare_sections_command)
(remote_xfer_partial, remote_rcmd, packet_command)
(remote_get_thread_local_address): Use the global incoming buffer
instead of alloca or xmalloc. Limit outgoing packets to
rs->remote_packet_size and incoming packets to rs->buf_size.
Update calls to getpkt and remote_send.
(remote_send): Take arguments by reference.
(putpkt_binary): Eliminate junkbuf. Use skip_frame.
(skip_frame): New function.
(read_frame): Take arguments by reference. Expand the packet
buffer instead of issuing an error.
(getpkt, getpkt_sane): Take arguments by reference.
* remote.h (getpkt): Update prototype and doc.
* tracepoint.c (remote_get_noisy_reply): Take arguments by
reference.
(target_buf): Change from array to pointer.
(target_buf_size): New variable.
(remote_set_transparent_ranges): Update call to getpkt.
(trace_start_command, trace_stop_command, trace_status_command):
Update calls to remote_get_noisy_reply.
(finish_tfind_command): Take arguments by reference.
(trace_find_command, trace_find_pc_command)
(trace_find_tracepoint_command, trace_find_line_command):
(trace_find_range_command, trace_find_outside_command): Update
calls to finish_tfind_command.
(_initialize_tracepoint): Initialize target_buf_size and target_buf.
2006-03-30 18:25:06 +02:00
|
|
|
|
char *p2;
|
2003-10-17 20:24:49 +02:00
|
|
|
|
char query_type;
|
1999-04-16 03:35:26 +02:00
|
|
|
|
|
2006-08-15 20:17:57 +02:00
|
|
|
|
/* Handle memory using the standard memory routines. */
|
2004-10-05 21:52:04 +02:00
|
|
|
|
if (object == TARGET_OBJECT_MEMORY)
|
|
|
|
|
{
|
|
|
|
|
int xfered;
|
|
|
|
|
errno = 0;
|
|
|
|
|
|
|
|
|
|
if (writebuf != NULL)
|
2006-08-15 20:17:57 +02:00
|
|
|
|
xfered = remote_write_bytes (offset, writebuf, len);
|
2004-10-05 21:52:04 +02:00
|
|
|
|
else
|
2006-08-15 20:17:57 +02:00
|
|
|
|
xfered = remote_read_bytes (offset, readbuf, len);
|
2004-10-05 21:52:04 +02:00
|
|
|
|
|
|
|
|
|
if (xfered > 0)
|
|
|
|
|
return xfered;
|
|
|
|
|
else if (xfered == 0 && errno == 0)
|
|
|
|
|
return 0;
|
|
|
|
|
else
|
|
|
|
|
return -1;
|
|
|
|
|
}
|
|
|
|
|
|
* Makefile.in (SFILES): Add target-memory.c.
(COMMON_OBS): Add target-memory.o.
* memattr.c (lookup_mem_region): Adjust handling for
the top of memory. Improve comments.
* remote.c (packet_check_result): New function, split out
from packet_ok. Recognize "E." as an error prefix.
(packet_ok): Use it.
(remote_write_bytes_aux): New function, renamed from
remote_write_bytes. Take packet header, packet format,
and length flag as arguments.
(remote_write_bytes): Rewrite to use remote_write_bytes_aux.
(remote_send_printf, restore_remote_timeout)
(remote_flash_timeout, remote_flash_erase, remote_flash_write)
(remote_flash_done): New.
(remote_xfer_partial): Handle flash writes.
(init_remote_ops, init_remote_async_ops): Set to_flash_erase
and to_flash_done.
* symfile.c (struct load_section_data): Include a pointer to
the cumulative stats and a request queue. Move most members
to other types.
(struct load_progress_data, struct load_progress_section_data): New
types.
(load_progress): Handle a NULL baton and zero bytes. Update for
type changes.
(load_section_callback): Create memory write requests instead of
writing to memory. Don't print the progress message here.
(clear_memory_write_data): New function.
(generic_load): Use target_write_memory_blocks.
* target-memory.c: New file.
* target.c (update_current_target): Mention new uninherited methods.
(memory_xfer_partial): Issue an error for flash writes.
(target_flash_erase, target_flash_done): New functions.
(target_write_with_progress): Call the progress callback at the
start also.
* target.h (enum target_object): Add TARGET_OBJECT_FLASH.
(target_write_with_progress): Update comment.
(struct target_ops): Add to_flash_erase and to_flash_done.
(target_flash_erase, target_flash_done, struct memory_write_request)
(memory_write_request_s, enum flash_preserve_mode)
(target_write_memory_blocks): New, including a vector type
for memory_write_request_s.
2006-09-21 16:00:53 +02:00
|
|
|
|
/* Only handle flash writes. */
|
|
|
|
|
if (writebuf != NULL)
|
|
|
|
|
{
|
|
|
|
|
LONGEST xfered;
|
|
|
|
|
|
|
|
|
|
switch (object)
|
|
|
|
|
{
|
|
|
|
|
case TARGET_OBJECT_FLASH:
|
|
|
|
|
xfered = remote_flash_write (ops, offset, len, writebuf);
|
|
|
|
|
|
|
|
|
|
if (xfered > 0)
|
|
|
|
|
return xfered;
|
|
|
|
|
else if (xfered == 0 && errno == 0)
|
|
|
|
|
return 0;
|
|
|
|
|
else
|
|
|
|
|
return -1;
|
|
|
|
|
|
|
|
|
|
default:
|
|
|
|
|
return -1;
|
|
|
|
|
}
|
|
|
|
|
}
|
2003-10-31 16:25:34 +01:00
|
|
|
|
|
2003-10-17 20:24:49 +02:00
|
|
|
|
/* Map pre-existing objects onto letters. DO NOT do this for new
|
|
|
|
|
objects!!! Instead specify new query packets. */
|
|
|
|
|
switch (object)
|
1999-04-16 03:35:26 +02:00
|
|
|
|
{
|
2003-10-17 20:24:49 +02:00
|
|
|
|
case TARGET_OBJECT_AVR:
|
|
|
|
|
query_type = 'R';
|
|
|
|
|
break;
|
2004-02-25 21:41:00 +01:00
|
|
|
|
|
|
|
|
|
case TARGET_OBJECT_AUXV:
|
2006-07-12 20:50:18 +02:00
|
|
|
|
gdb_assert (annex == NULL);
|
|
|
|
|
return remote_read_qxfer (ops, "auxv", annex, readbuf, offset, len,
|
|
|
|
|
&remote_protocol_packets[PACKET_qXfer_auxv]);
|
2004-02-25 21:41:00 +01:00
|
|
|
|
|
gdb/
2006-09-21 Vladimir Prus <vladimir@codesourcery.com>
Daniel Jacobowitz <dan@codesourcery.com>
Nathan Sidwell <nathan@codesourcery.com>
* Makefile.in (SFILES): Add memory-map.c and xml-support.c.
(memory_map_h, xml_support_h): New.
(target_h): Add vec_h dependency.
(COMMON_OBS): Add memory-map.o and xml-support.o.
(memory-map.o, xml-support.o): New rules.
(remote.o): Update.
* exceptions.h (enum errors): Add XML_PARSE_ERROR.
* infcmd.c (run_command_1, attach_command): Call target_pre_inferior.
* memattr.c (default_mem_attrib): Initialize blocksize.
(target_mem_region_list, mem_use_target)
(target_mem_regions_valid, mem_region_cmp, mem_region_init)
(require_user_regions, require_target_regions)
(invalidate_target_mem_regions): New.
(create_mem_region): Use mem_region_init.
(mem_clear): Move higher.
(lookup_mem_region): Use require_target_regions.
(mem_command): Implement "mem auto".
(mem_info_command): Handle target-supplied regions and flash
attributes.
(mem_enable_command, mem_disable_command, mem_delete_command): Use
require_user_regions.
(_initialize_mem): Mention "mem auto" in help.
* memattr.h (enum mem_access_mode): Add MEM_FLASH.
(struct mem_attrib): Add blocksize.
(invalidate_target_mem_regions, mem_region_init, mem_region_cmp): New
prototypes.
* remote.c: Include "memory-map.h".
(PACKET_qXfer_memory_map): New enum value.
(remote_protocol_features): Add qXfer:memory-map:read.
(remote_xfer_partial): Handle memory maps.
(remote_memory_map): New.
(init_remote_ops, init_remote_async_ops): Set to_memory_map.
(_initialize_remote): Register qXfer:memory-map:read.
* target.c (update_current_target): Mention to_memory_map.
(target_memory_map, target_pre_inferior): New.
(target_preopen): Call target_pre_inferior.
* target.h: Include "vec.h".
(enum target_object): Add TARGET_OBJECT_MEMORY_MAP.
(struct target_ops): Add to_memory_map.
(target_memory_map, target_pre_inferior): New prototypes.
* memory-map.c, memory-map.h, xml-support.c, xml-support.h: New files.
gdb/doc/
2006-09-21 Vladimir Prus <vladimir@codesourcery.com>
Daniel Jacobowitz <dan@codesourcery.com>
* gdb.texinfo (Memory Region Attributes): Mention target-supplied
memory regions and "mem auto".
2006-09-21 15:54:03 +02:00
|
|
|
|
case TARGET_OBJECT_MEMORY_MAP:
|
|
|
|
|
gdb_assert (annex == NULL);
|
|
|
|
|
return remote_read_qxfer (ops, "memory-map", annex, readbuf, offset, len,
|
|
|
|
|
&remote_protocol_packets[PACKET_qXfer_memory_map]);
|
|
|
|
|
|
2003-10-17 20:24:49 +02:00
|
|
|
|
default:
|
1999-04-16 03:35:26 +02:00
|
|
|
|
return -1;
|
|
|
|
|
}
|
|
|
|
|
|
2003-10-31 16:25:34 +01:00
|
|
|
|
/* Note: a zero OFFSET and LEN can be used to query the minimum
|
2003-10-17 20:24:49 +02:00
|
|
|
|
buffer size. */
|
2003-10-31 16:25:34 +01:00
|
|
|
|
if (offset == 0 && len == 0)
|
2006-06-08 20:32:12 +02:00
|
|
|
|
return (get_remote_packet_size ());
|
|
|
|
|
/* Minimum outbuf size is get_remote_packet_size (). If LEN is not
|
* remote.c (get_memory_packet_size, set_thread)
(remote_unpack_thread_info_response, remote_get_threadinfo)
(parse_threadlist_response, remote_get_threadlist)
(remote_current_thread, remote_threads_info)
(remote_threads_extra_info, extended_remote_restart, get_offsets)
(remote_check_symbols, remote_open_1, remote_detach)
(remote_async_wait, remote_fetch_registers)
(remote_store_registers, check_binary_download, putpkt_binary)
(remote_insert_breakpoint, remote_insert_watchpoint)
(remote_remove_watchpoint, remote_insert_hw_breakpoint)
(remote_remove_hw_breakpoint, remote_xfer_partial, remote_rcmd)
(packet_command): Remove redundant parenthesis.
2006-01-11 23:03:59 +01:00
|
|
|
|
large enough let the caller deal with it. */
|
2006-06-08 20:32:12 +02:00
|
|
|
|
if (len < get_remote_packet_size ())
|
2003-10-17 20:24:49 +02:00
|
|
|
|
return -1;
|
2006-06-08 20:32:12 +02:00
|
|
|
|
len = get_remote_packet_size ();
|
2003-10-17 20:24:49 +02:00
|
|
|
|
|
2005-01-14 02:46:08 +01:00
|
|
|
|
/* Except for querying the minimum buffer size, target must be open. */
|
1999-07-07 22:19:36 +02:00
|
|
|
|
if (!remote_desc)
|
2005-02-10 Andrew Cagney <cagney@gnu.org>
Mark up all error and warning messages.
* ada-lang.c, amd64-tdep.c, arch-utils.c, breakpoint.c: Update.
* bsd-kvm.c, bsd-uthread.c, coff-solib.h, coffread.c: Update.
* core-aout.c, core-regset.c, corefile.c, corelow.c: Update.
* cp-abi.c, cp-support.c, cp-valprint.c, cris-tdep.c: Update.
* dbxread.c, demangle.c, doublest.c, dsrec.c: Update.
* dve3900-rom.c, dwarf2expr.c, dwarf2loc.c: Update.
* dwarf2read.c, dwarfread.c, elfread.c, eval.c: Update.
* event-top.c, exec.c, expprint.c, f-lang.c: Update.
* f-typeprint.c, f-valprint.c, fbsd-nat.c, findvar.c: Update.
* frame.c, frv-linux-tdep.c, gcore.c, gdbtypes.c: Update.
* gnu-nat.c, gnu-v2-abi.c, gnu-v3-abi.c, go32-nat.c: Update.
* hpacc-abi.c, hppa-hpux-nat.c, hppa-hpux-tdep.c: Update.
* hppa-linux-nat.c, hppa-linux-tdep.c, hppa-tdep.c: Update.
* hpread.c, hpux-thread.c, i386-linux-nat.c: Update.
* i386-linux-tdep.c, i386-tdep.c, i386bsd-nat.c: Update.
* i386gnu-nat.c, i387-tdep.c, ia64-linux-nat.c: Update.
* ia64-tdep.c, inf-child.c, inf-ptrace.c, inf-ttrace.c: Update.
* infcall.c, infcmd.c, inflow.c, infptrace.c, infrun.c: Update.
* inftarg.c, interps.c, irix5-nat.c, jv-lang.c: Update.
* kod-cisco.c, kod.c, language.c, libunwind-frame.c: Update.
* linespec.c, linux-nat.c, linux-thread-db.c, m2-lang.c: Update.
* m32r-rom.c, m68hc11-tdep.c, m68k-tdep.c: Update.
* m68klinux-nat.c, macrocmd.c, macroexp.c, main.c: Update.
* maint.c, mdebugread.c, mem-break.c, memattr.c: Update.
* mips-linux-tdep.c, mips-tdep.c, mipsread.c, monitor.c: Update.
* nlmread.c, nto-procfs.c, objc-lang.c, objfiles.c: Update.
* observer.c, ocd.c, p-lang.c, p-typeprint.c: Update.
* p-valprint.c, pa64solib.c, parse.c, ppc-linux-tdep.c: Update.
* ppcnbsd-tdep.c, printcmd.c, procfs.c, remote-e7000.c: Update.
* remote-fileio.c, remote-m32r-sdi.c, remote-rdi.c: Update.
* remote-rdp.c, remote-sim.c, remote-st.c: Update.
* remote-utils.c, remote-utils.h, remote.c: Update.
* rom68k-rom.c, rs6000-nat.c, s390-tdep.c, scm-lang.c: Update.
* ser-e7kpc.c, ser-tcp.c, ser-unix.c, sh-tdep.c: Update.
* sh3-rom.c, shnbsd-tdep.c, sol-thread.c, solib-aix5.c: Update.
* solib-frv.c, solib-irix.c, solib-osf.c, solib-pa64.c: Update.
* solib-som.c, solib-sunos.c, solib-svr4.c, solib.c: Update.
* somread.c, somsolib.c, source.c, stabsread.c: Update.
* stack.c, std-regs.c, symfile-mem.c, symfile.c: Update.
* symmisc.c, symtab.c, target.c, thread.c, top.c: Update.
* tracepoint.c, trad-frame.c, typeprint.c, utils.c: Update.
* uw-thread.c, valarith.c, valops.c, valprint.c: Update.
* value.c, varobj.c, version.in, win32-nat.c, wince.c: Update.
* xcoffread.c, xcoffsolib.c, cli/cli-cmds.c: Update.
* cli/cli-decode.c, cli/cli-dump.c, cli/cli-logging.c: Update.
* cli/cli-script.c, cli/cli-setshow.c, mi/mi-cmd-break.c: Update.
* mi/mi-cmd-disas.c, mi/mi-cmd-env.c, mi/mi-cmd-file.c: Update.
* mi/mi-cmd-stack.c, mi/mi-cmd-var.c, mi/mi-getopt.c: Update.
* mi/mi-symbol-cmds.c, tui/tui-layout.c, tui/tui-stack.c: Update.
* tui/tui-win.c: Update.
2005-02-11 05:06:14 +01:00
|
|
|
|
error (_("remote query is only available after target open"));
|
1999-04-16 03:35:26 +02:00
|
|
|
|
|
2003-10-17 20:24:49 +02:00
|
|
|
|
gdb_assert (annex != NULL);
|
2003-10-31 16:25:34 +01:00
|
|
|
|
gdb_assert (readbuf != NULL);
|
1999-04-16 03:35:26 +02:00
|
|
|
|
|
* remote.c (struct remote_state): Add BUF and BUF_SIZE.
(init_remote_state): Initialize the new fields.
(get_memory_packet_size): Update BUF and BUF_SIZE if necessary.
(set_thread, remote_thread_alive, remote_unpack_thread_info_response)
(remote_get_threadinfo, parse_threadlist_response)
(remote_get_threadlist, remote_current_thread, remote_threads_info)
(remote_threads_extra_info, extended_remote_restart, get_offsets)
(remote_check_symbols, remote_open_1, remote_detach)
(remove_vcont_probe, remote_vcont_resume, remote_resume)
(remote_wait, remote_async_wait, fetch_register_using_p)
(remote_fetch_registers, store_register_using_P)
(remote_store_registers, check_binary_download, remote_write_bytes)
(remote_read_bytes, remote_insert_breakpoint)
(remote_remove_breakpoint, remote_insert_watchpoint)
(remote_remove_watchpoint, remote_insert_hw_breakpoint)
(remote_remove_hw_breakpoint, compare_sections_command)
(remote_xfer_partial, remote_rcmd, packet_command)
(remote_get_thread_local_address): Use the global incoming buffer
instead of alloca or xmalloc. Limit outgoing packets to
rs->remote_packet_size and incoming packets to rs->buf_size.
Update calls to getpkt and remote_send.
(remote_send): Take arguments by reference.
(putpkt_binary): Eliminate junkbuf. Use skip_frame.
(skip_frame): New function.
(read_frame): Take arguments by reference. Expand the packet
buffer instead of issuing an error.
(getpkt, getpkt_sane): Take arguments by reference.
* remote.h (getpkt): Update prototype and doc.
* tracepoint.c (remote_get_noisy_reply): Take arguments by
reference.
(target_buf): Change from array to pointer.
(target_buf_size): New variable.
(remote_set_transparent_ranges): Update call to getpkt.
(trace_start_command, trace_stop_command, trace_status_command):
Update calls to remote_get_noisy_reply.
(finish_tfind_command): Take arguments by reference.
(trace_find_command, trace_find_pc_command)
(trace_find_tracepoint_command, trace_find_line_command):
(trace_find_range_command, trace_find_outside_command): Update
calls to finish_tfind_command.
(_initialize_tracepoint): Initialize target_buf_size and target_buf.
2006-03-30 18:25:06 +02:00
|
|
|
|
p2 = rs->buf;
|
1999-04-16 03:35:26 +02:00
|
|
|
|
*p2++ = 'q';
|
|
|
|
|
*p2++ = query_type;
|
|
|
|
|
|
2005-01-14 02:46:08 +01:00
|
|
|
|
/* We used one buffer char for the remote protocol q command and
|
|
|
|
|
another for the query type. As the remote protocol encapsulation
|
|
|
|
|
uses 4 chars plus one extra in case we are debugging
|
|
|
|
|
(remote_debug), we have PBUFZIZ - 7 left to pack the query
|
|
|
|
|
string. */
|
1999-04-16 03:35:26 +02:00
|
|
|
|
i = 0;
|
2006-06-08 20:32:12 +02:00
|
|
|
|
while (annex[i] && (i < (get_remote_packet_size () - 8)))
|
1999-04-16 03:35:26 +02:00
|
|
|
|
{
|
2003-10-17 20:24:49 +02:00
|
|
|
|
/* Bad caller may have sent forbidden characters. */
|
|
|
|
|
gdb_assert (isprint (annex[i]) && annex[i] != '$' && annex[i] != '#');
|
|
|
|
|
*p2++ = annex[i];
|
1999-04-16 03:35:26 +02:00
|
|
|
|
i++;
|
|
|
|
|
}
|
2003-10-17 20:24:49 +02:00
|
|
|
|
*p2 = '\0';
|
|
|
|
|
gdb_assert (annex[i] == '\0');
|
1999-04-16 03:35:26 +02:00
|
|
|
|
|
* remote.c (struct remote_state): Add BUF and BUF_SIZE.
(init_remote_state): Initialize the new fields.
(get_memory_packet_size): Update BUF and BUF_SIZE if necessary.
(set_thread, remote_thread_alive, remote_unpack_thread_info_response)
(remote_get_threadinfo, parse_threadlist_response)
(remote_get_threadlist, remote_current_thread, remote_threads_info)
(remote_threads_extra_info, extended_remote_restart, get_offsets)
(remote_check_symbols, remote_open_1, remote_detach)
(remove_vcont_probe, remote_vcont_resume, remote_resume)
(remote_wait, remote_async_wait, fetch_register_using_p)
(remote_fetch_registers, store_register_using_P)
(remote_store_registers, check_binary_download, remote_write_bytes)
(remote_read_bytes, remote_insert_breakpoint)
(remote_remove_breakpoint, remote_insert_watchpoint)
(remote_remove_watchpoint, remote_insert_hw_breakpoint)
(remote_remove_hw_breakpoint, compare_sections_command)
(remote_xfer_partial, remote_rcmd, packet_command)
(remote_get_thread_local_address): Use the global incoming buffer
instead of alloca or xmalloc. Limit outgoing packets to
rs->remote_packet_size and incoming packets to rs->buf_size.
Update calls to getpkt and remote_send.
(remote_send): Take arguments by reference.
(putpkt_binary): Eliminate junkbuf. Use skip_frame.
(skip_frame): New function.
(read_frame): Take arguments by reference. Expand the packet
buffer instead of issuing an error.
(getpkt, getpkt_sane): Take arguments by reference.
* remote.h (getpkt): Update prototype and doc.
* tracepoint.c (remote_get_noisy_reply): Take arguments by
reference.
(target_buf): Change from array to pointer.
(target_buf_size): New variable.
(remote_set_transparent_ranges): Update call to getpkt.
(trace_start_command, trace_stop_command, trace_status_command):
Update calls to remote_get_noisy_reply.
(finish_tfind_command): Take arguments by reference.
(trace_find_command, trace_find_pc_command)
(trace_find_tracepoint_command, trace_find_line_command):
(trace_find_range_command, trace_find_outside_command): Update
calls to finish_tfind_command.
(_initialize_tracepoint): Initialize target_buf_size and target_buf.
2006-03-30 18:25:06 +02:00
|
|
|
|
i = putpkt (rs->buf);
|
1999-07-07 22:19:36 +02:00
|
|
|
|
if (i < 0)
|
|
|
|
|
return i;
|
1999-04-16 03:35:26 +02:00
|
|
|
|
|
* remote.c (struct remote_state): Add BUF and BUF_SIZE.
(init_remote_state): Initialize the new fields.
(get_memory_packet_size): Update BUF and BUF_SIZE if necessary.
(set_thread, remote_thread_alive, remote_unpack_thread_info_response)
(remote_get_threadinfo, parse_threadlist_response)
(remote_get_threadlist, remote_current_thread, remote_threads_info)
(remote_threads_extra_info, extended_remote_restart, get_offsets)
(remote_check_symbols, remote_open_1, remote_detach)
(remove_vcont_probe, remote_vcont_resume, remote_resume)
(remote_wait, remote_async_wait, fetch_register_using_p)
(remote_fetch_registers, store_register_using_P)
(remote_store_registers, check_binary_download, remote_write_bytes)
(remote_read_bytes, remote_insert_breakpoint)
(remote_remove_breakpoint, remote_insert_watchpoint)
(remote_remove_watchpoint, remote_insert_hw_breakpoint)
(remote_remove_hw_breakpoint, compare_sections_command)
(remote_xfer_partial, remote_rcmd, packet_command)
(remote_get_thread_local_address): Use the global incoming buffer
instead of alloca or xmalloc. Limit outgoing packets to
rs->remote_packet_size and incoming packets to rs->buf_size.
Update calls to getpkt and remote_send.
(remote_send): Take arguments by reference.
(putpkt_binary): Eliminate junkbuf. Use skip_frame.
(skip_frame): New function.
(read_frame): Take arguments by reference. Expand the packet
buffer instead of issuing an error.
(getpkt, getpkt_sane): Take arguments by reference.
* remote.h (getpkt): Update prototype and doc.
* tracepoint.c (remote_get_noisy_reply): Take arguments by
reference.
(target_buf): Change from array to pointer.
(target_buf_size): New variable.
(remote_set_transparent_ranges): Update call to getpkt.
(trace_start_command, trace_stop_command, trace_status_command):
Update calls to remote_get_noisy_reply.
(finish_tfind_command): Take arguments by reference.
(trace_find_command, trace_find_pc_command)
(trace_find_tracepoint_command, trace_find_line_command):
(trace_find_range_command, trace_find_outside_command): Update
calls to finish_tfind_command.
(_initialize_tracepoint): Initialize target_buf_size and target_buf.
2006-03-30 18:25:06 +02:00
|
|
|
|
getpkt (&rs->buf, &rs->buf_size, 0);
|
|
|
|
|
strcpy ((char *) readbuf, rs->buf);
|
1999-04-16 03:35:26 +02:00
|
|
|
|
|
2006-01-17 15:11:16 +01:00
|
|
|
|
return strlen ((char *) readbuf);
|
1999-04-16 03:35:26 +02:00
|
|
|
|
}
|
|
|
|
|
|
1999-08-09 23:36:23 +02:00
|
|
|
|
static void
|
|
|
|
|
remote_rcmd (char *command,
|
2000-02-02 01:21:19 +01:00
|
|
|
|
struct ui_file *outbuf)
|
1999-08-09 23:36:23 +02:00
|
|
|
|
{
|
2001-11-15 06:00:46 +01:00
|
|
|
|
struct remote_state *rs = get_remote_state ();
|
2006-09-20 21:13:02 +02:00
|
|
|
|
char *p = rs->buf;
|
1999-08-09 23:36:23 +02:00
|
|
|
|
|
|
|
|
|
if (!remote_desc)
|
2005-02-10 Andrew Cagney <cagney@gnu.org>
Mark up all error and warning messages.
* ada-lang.c, amd64-tdep.c, arch-utils.c, breakpoint.c: Update.
* bsd-kvm.c, bsd-uthread.c, coff-solib.h, coffread.c: Update.
* core-aout.c, core-regset.c, corefile.c, corelow.c: Update.
* cp-abi.c, cp-support.c, cp-valprint.c, cris-tdep.c: Update.
* dbxread.c, demangle.c, doublest.c, dsrec.c: Update.
* dve3900-rom.c, dwarf2expr.c, dwarf2loc.c: Update.
* dwarf2read.c, dwarfread.c, elfread.c, eval.c: Update.
* event-top.c, exec.c, expprint.c, f-lang.c: Update.
* f-typeprint.c, f-valprint.c, fbsd-nat.c, findvar.c: Update.
* frame.c, frv-linux-tdep.c, gcore.c, gdbtypes.c: Update.
* gnu-nat.c, gnu-v2-abi.c, gnu-v3-abi.c, go32-nat.c: Update.
* hpacc-abi.c, hppa-hpux-nat.c, hppa-hpux-tdep.c: Update.
* hppa-linux-nat.c, hppa-linux-tdep.c, hppa-tdep.c: Update.
* hpread.c, hpux-thread.c, i386-linux-nat.c: Update.
* i386-linux-tdep.c, i386-tdep.c, i386bsd-nat.c: Update.
* i386gnu-nat.c, i387-tdep.c, ia64-linux-nat.c: Update.
* ia64-tdep.c, inf-child.c, inf-ptrace.c, inf-ttrace.c: Update.
* infcall.c, infcmd.c, inflow.c, infptrace.c, infrun.c: Update.
* inftarg.c, interps.c, irix5-nat.c, jv-lang.c: Update.
* kod-cisco.c, kod.c, language.c, libunwind-frame.c: Update.
* linespec.c, linux-nat.c, linux-thread-db.c, m2-lang.c: Update.
* m32r-rom.c, m68hc11-tdep.c, m68k-tdep.c: Update.
* m68klinux-nat.c, macrocmd.c, macroexp.c, main.c: Update.
* maint.c, mdebugread.c, mem-break.c, memattr.c: Update.
* mips-linux-tdep.c, mips-tdep.c, mipsread.c, monitor.c: Update.
* nlmread.c, nto-procfs.c, objc-lang.c, objfiles.c: Update.
* observer.c, ocd.c, p-lang.c, p-typeprint.c: Update.
* p-valprint.c, pa64solib.c, parse.c, ppc-linux-tdep.c: Update.
* ppcnbsd-tdep.c, printcmd.c, procfs.c, remote-e7000.c: Update.
* remote-fileio.c, remote-m32r-sdi.c, remote-rdi.c: Update.
* remote-rdp.c, remote-sim.c, remote-st.c: Update.
* remote-utils.c, remote-utils.h, remote.c: Update.
* rom68k-rom.c, rs6000-nat.c, s390-tdep.c, scm-lang.c: Update.
* ser-e7kpc.c, ser-tcp.c, ser-unix.c, sh-tdep.c: Update.
* sh3-rom.c, shnbsd-tdep.c, sol-thread.c, solib-aix5.c: Update.
* solib-frv.c, solib-irix.c, solib-osf.c, solib-pa64.c: Update.
* solib-som.c, solib-sunos.c, solib-svr4.c, solib.c: Update.
* somread.c, somsolib.c, source.c, stabsread.c: Update.
* stack.c, std-regs.c, symfile-mem.c, symfile.c: Update.
* symmisc.c, symtab.c, target.c, thread.c, top.c: Update.
* tracepoint.c, trad-frame.c, typeprint.c, utils.c: Update.
* uw-thread.c, valarith.c, valops.c, valprint.c: Update.
* value.c, varobj.c, version.in, win32-nat.c, wince.c: Update.
* xcoffread.c, xcoffsolib.c, cli/cli-cmds.c: Update.
* cli/cli-decode.c, cli/cli-dump.c, cli/cli-logging.c: Update.
* cli/cli-script.c, cli/cli-setshow.c, mi/mi-cmd-break.c: Update.
* mi/mi-cmd-disas.c, mi/mi-cmd-env.c, mi/mi-cmd-file.c: Update.
* mi/mi-cmd-stack.c, mi/mi-cmd-var.c, mi/mi-getopt.c: Update.
* mi/mi-symbol-cmds.c, tui/tui-layout.c, tui/tui-stack.c: Update.
* tui/tui-win.c: Update.
2005-02-11 05:06:14 +01:00
|
|
|
|
error (_("remote rcmd is only available after target open"));
|
1999-08-09 23:36:23 +02:00
|
|
|
|
|
2005-01-14 02:46:08 +01:00
|
|
|
|
/* Send a NULL command across as an empty command. */
|
1999-08-16 21:57:19 +02:00
|
|
|
|
if (command == NULL)
|
|
|
|
|
command = "";
|
|
|
|
|
|
2005-01-14 02:46:08 +01:00
|
|
|
|
/* The query prefix. */
|
2006-09-20 21:13:02 +02:00
|
|
|
|
strcpy (rs->buf, "qRcmd,");
|
|
|
|
|
p = strchr (rs->buf, '\0');
|
1999-08-09 23:36:23 +02:00
|
|
|
|
|
2006-09-20 21:13:02 +02:00
|
|
|
|
if ((strlen (rs->buf) + strlen (command) * 2 + 8/*misc*/) > get_remote_packet_size ())
|
2005-02-10 Andrew Cagney <cagney@gnu.org>
Mark up all error and warning messages.
* ada-lang.c, amd64-tdep.c, arch-utils.c, breakpoint.c: Update.
* bsd-kvm.c, bsd-uthread.c, coff-solib.h, coffread.c: Update.
* core-aout.c, core-regset.c, corefile.c, corelow.c: Update.
* cp-abi.c, cp-support.c, cp-valprint.c, cris-tdep.c: Update.
* dbxread.c, demangle.c, doublest.c, dsrec.c: Update.
* dve3900-rom.c, dwarf2expr.c, dwarf2loc.c: Update.
* dwarf2read.c, dwarfread.c, elfread.c, eval.c: Update.
* event-top.c, exec.c, expprint.c, f-lang.c: Update.
* f-typeprint.c, f-valprint.c, fbsd-nat.c, findvar.c: Update.
* frame.c, frv-linux-tdep.c, gcore.c, gdbtypes.c: Update.
* gnu-nat.c, gnu-v2-abi.c, gnu-v3-abi.c, go32-nat.c: Update.
* hpacc-abi.c, hppa-hpux-nat.c, hppa-hpux-tdep.c: Update.
* hppa-linux-nat.c, hppa-linux-tdep.c, hppa-tdep.c: Update.
* hpread.c, hpux-thread.c, i386-linux-nat.c: Update.
* i386-linux-tdep.c, i386-tdep.c, i386bsd-nat.c: Update.
* i386gnu-nat.c, i387-tdep.c, ia64-linux-nat.c: Update.
* ia64-tdep.c, inf-child.c, inf-ptrace.c, inf-ttrace.c: Update.
* infcall.c, infcmd.c, inflow.c, infptrace.c, infrun.c: Update.
* inftarg.c, interps.c, irix5-nat.c, jv-lang.c: Update.
* kod-cisco.c, kod.c, language.c, libunwind-frame.c: Update.
* linespec.c, linux-nat.c, linux-thread-db.c, m2-lang.c: Update.
* m32r-rom.c, m68hc11-tdep.c, m68k-tdep.c: Update.
* m68klinux-nat.c, macrocmd.c, macroexp.c, main.c: Update.
* maint.c, mdebugread.c, mem-break.c, memattr.c: Update.
* mips-linux-tdep.c, mips-tdep.c, mipsread.c, monitor.c: Update.
* nlmread.c, nto-procfs.c, objc-lang.c, objfiles.c: Update.
* observer.c, ocd.c, p-lang.c, p-typeprint.c: Update.
* p-valprint.c, pa64solib.c, parse.c, ppc-linux-tdep.c: Update.
* ppcnbsd-tdep.c, printcmd.c, procfs.c, remote-e7000.c: Update.
* remote-fileio.c, remote-m32r-sdi.c, remote-rdi.c: Update.
* remote-rdp.c, remote-sim.c, remote-st.c: Update.
* remote-utils.c, remote-utils.h, remote.c: Update.
* rom68k-rom.c, rs6000-nat.c, s390-tdep.c, scm-lang.c: Update.
* ser-e7kpc.c, ser-tcp.c, ser-unix.c, sh-tdep.c: Update.
* sh3-rom.c, shnbsd-tdep.c, sol-thread.c, solib-aix5.c: Update.
* solib-frv.c, solib-irix.c, solib-osf.c, solib-pa64.c: Update.
* solib-som.c, solib-sunos.c, solib-svr4.c, solib.c: Update.
* somread.c, somsolib.c, source.c, stabsread.c: Update.
* stack.c, std-regs.c, symfile-mem.c, symfile.c: Update.
* symmisc.c, symtab.c, target.c, thread.c, top.c: Update.
* tracepoint.c, trad-frame.c, typeprint.c, utils.c: Update.
* uw-thread.c, valarith.c, valops.c, valprint.c: Update.
* value.c, varobj.c, version.in, win32-nat.c, wince.c: Update.
* xcoffread.c, xcoffsolib.c, cli/cli-cmds.c: Update.
* cli/cli-decode.c, cli/cli-dump.c, cli/cli-logging.c: Update.
* cli/cli-script.c, cli/cli-setshow.c, mi/mi-cmd-break.c: Update.
* mi/mi-cmd-disas.c, mi/mi-cmd-env.c, mi/mi-cmd-file.c: Update.
* mi/mi-cmd-stack.c, mi/mi-cmd-var.c, mi/mi-getopt.c: Update.
* mi/mi-symbol-cmds.c, tui/tui-layout.c, tui/tui-stack.c: Update.
* tui/tui-win.c: Update.
2005-02-11 05:06:14 +01:00
|
|
|
|
error (_("\"monitor\" command ``%s'' is too long."), command);
|
1999-08-09 23:36:23 +02:00
|
|
|
|
|
2005-01-14 02:46:08 +01:00
|
|
|
|
/* Encode the actual command. */
|
2006-01-17 15:11:16 +01:00
|
|
|
|
bin2hex ((gdb_byte *) command, p, 0);
|
1999-08-09 23:36:23 +02:00
|
|
|
|
|
* remote.c (struct remote_state): Add BUF and BUF_SIZE.
(init_remote_state): Initialize the new fields.
(get_memory_packet_size): Update BUF and BUF_SIZE if necessary.
(set_thread, remote_thread_alive, remote_unpack_thread_info_response)
(remote_get_threadinfo, parse_threadlist_response)
(remote_get_threadlist, remote_current_thread, remote_threads_info)
(remote_threads_extra_info, extended_remote_restart, get_offsets)
(remote_check_symbols, remote_open_1, remote_detach)
(remove_vcont_probe, remote_vcont_resume, remote_resume)
(remote_wait, remote_async_wait, fetch_register_using_p)
(remote_fetch_registers, store_register_using_P)
(remote_store_registers, check_binary_download, remote_write_bytes)
(remote_read_bytes, remote_insert_breakpoint)
(remote_remove_breakpoint, remote_insert_watchpoint)
(remote_remove_watchpoint, remote_insert_hw_breakpoint)
(remote_remove_hw_breakpoint, compare_sections_command)
(remote_xfer_partial, remote_rcmd, packet_command)
(remote_get_thread_local_address): Use the global incoming buffer
instead of alloca or xmalloc. Limit outgoing packets to
rs->remote_packet_size and incoming packets to rs->buf_size.
Update calls to getpkt and remote_send.
(remote_send): Take arguments by reference.
(putpkt_binary): Eliminate junkbuf. Use skip_frame.
(skip_frame): New function.
(read_frame): Take arguments by reference. Expand the packet
buffer instead of issuing an error.
(getpkt, getpkt_sane): Take arguments by reference.
* remote.h (getpkt): Update prototype and doc.
* tracepoint.c (remote_get_noisy_reply): Take arguments by
reference.
(target_buf): Change from array to pointer.
(target_buf_size): New variable.
(remote_set_transparent_ranges): Update call to getpkt.
(trace_start_command, trace_stop_command, trace_status_command):
Update calls to remote_get_noisy_reply.
(finish_tfind_command): Take arguments by reference.
(trace_find_command, trace_find_pc_command)
(trace_find_tracepoint_command, trace_find_line_command):
(trace_find_range_command, trace_find_outside_command): Update
calls to finish_tfind_command.
(_initialize_tracepoint): Initialize target_buf_size and target_buf.
2006-03-30 18:25:06 +02:00
|
|
|
|
if (putpkt (rs->buf) < 0)
|
2005-02-10 Andrew Cagney <cagney@gnu.org>
Mark up all error and warning messages.
* ada-lang.c, amd64-tdep.c, arch-utils.c, breakpoint.c: Update.
* bsd-kvm.c, bsd-uthread.c, coff-solib.h, coffread.c: Update.
* core-aout.c, core-regset.c, corefile.c, corelow.c: Update.
* cp-abi.c, cp-support.c, cp-valprint.c, cris-tdep.c: Update.
* dbxread.c, demangle.c, doublest.c, dsrec.c: Update.
* dve3900-rom.c, dwarf2expr.c, dwarf2loc.c: Update.
* dwarf2read.c, dwarfread.c, elfread.c, eval.c: Update.
* event-top.c, exec.c, expprint.c, f-lang.c: Update.
* f-typeprint.c, f-valprint.c, fbsd-nat.c, findvar.c: Update.
* frame.c, frv-linux-tdep.c, gcore.c, gdbtypes.c: Update.
* gnu-nat.c, gnu-v2-abi.c, gnu-v3-abi.c, go32-nat.c: Update.
* hpacc-abi.c, hppa-hpux-nat.c, hppa-hpux-tdep.c: Update.
* hppa-linux-nat.c, hppa-linux-tdep.c, hppa-tdep.c: Update.
* hpread.c, hpux-thread.c, i386-linux-nat.c: Update.
* i386-linux-tdep.c, i386-tdep.c, i386bsd-nat.c: Update.
* i386gnu-nat.c, i387-tdep.c, ia64-linux-nat.c: Update.
* ia64-tdep.c, inf-child.c, inf-ptrace.c, inf-ttrace.c: Update.
* infcall.c, infcmd.c, inflow.c, infptrace.c, infrun.c: Update.
* inftarg.c, interps.c, irix5-nat.c, jv-lang.c: Update.
* kod-cisco.c, kod.c, language.c, libunwind-frame.c: Update.
* linespec.c, linux-nat.c, linux-thread-db.c, m2-lang.c: Update.
* m32r-rom.c, m68hc11-tdep.c, m68k-tdep.c: Update.
* m68klinux-nat.c, macrocmd.c, macroexp.c, main.c: Update.
* maint.c, mdebugread.c, mem-break.c, memattr.c: Update.
* mips-linux-tdep.c, mips-tdep.c, mipsread.c, monitor.c: Update.
* nlmread.c, nto-procfs.c, objc-lang.c, objfiles.c: Update.
* observer.c, ocd.c, p-lang.c, p-typeprint.c: Update.
* p-valprint.c, pa64solib.c, parse.c, ppc-linux-tdep.c: Update.
* ppcnbsd-tdep.c, printcmd.c, procfs.c, remote-e7000.c: Update.
* remote-fileio.c, remote-m32r-sdi.c, remote-rdi.c: Update.
* remote-rdp.c, remote-sim.c, remote-st.c: Update.
* remote-utils.c, remote-utils.h, remote.c: Update.
* rom68k-rom.c, rs6000-nat.c, s390-tdep.c, scm-lang.c: Update.
* ser-e7kpc.c, ser-tcp.c, ser-unix.c, sh-tdep.c: Update.
* sh3-rom.c, shnbsd-tdep.c, sol-thread.c, solib-aix5.c: Update.
* solib-frv.c, solib-irix.c, solib-osf.c, solib-pa64.c: Update.
* solib-som.c, solib-sunos.c, solib-svr4.c, solib.c: Update.
* somread.c, somsolib.c, source.c, stabsread.c: Update.
* stack.c, std-regs.c, symfile-mem.c, symfile.c: Update.
* symmisc.c, symtab.c, target.c, thread.c, top.c: Update.
* tracepoint.c, trad-frame.c, typeprint.c, utils.c: Update.
* uw-thread.c, valarith.c, valops.c, valprint.c: Update.
* value.c, varobj.c, version.in, win32-nat.c, wince.c: Update.
* xcoffread.c, xcoffsolib.c, cli/cli-cmds.c: Update.
* cli/cli-decode.c, cli/cli-dump.c, cli/cli-logging.c: Update.
* cli/cli-script.c, cli/cli-setshow.c, mi/mi-cmd-break.c: Update.
* mi/mi-cmd-disas.c, mi/mi-cmd-env.c, mi/mi-cmd-file.c: Update.
* mi/mi-cmd-stack.c, mi/mi-cmd-var.c, mi/mi-getopt.c: Update.
* mi/mi-symbol-cmds.c, tui/tui-layout.c, tui/tui-stack.c: Update.
* tui/tui-win.c: Update.
2005-02-11 05:06:14 +01:00
|
|
|
|
error (_("Communication problem with target."));
|
1999-08-09 23:36:23 +02:00
|
|
|
|
|
|
|
|
|
/* get/display the response */
|
|
|
|
|
while (1)
|
|
|
|
|
{
|
2006-09-20 21:13:02 +02:00
|
|
|
|
char *buf;
|
|
|
|
|
|
2005-01-14 02:46:08 +01:00
|
|
|
|
/* XXX - see also tracepoint.c:remote_get_noisy_reply(). */
|
2006-09-20 21:13:02 +02:00
|
|
|
|
rs->buf[0] = '\0';
|
* remote.c (struct remote_state): Add BUF and BUF_SIZE.
(init_remote_state): Initialize the new fields.
(get_memory_packet_size): Update BUF and BUF_SIZE if necessary.
(set_thread, remote_thread_alive, remote_unpack_thread_info_response)
(remote_get_threadinfo, parse_threadlist_response)
(remote_get_threadlist, remote_current_thread, remote_threads_info)
(remote_threads_extra_info, extended_remote_restart, get_offsets)
(remote_check_symbols, remote_open_1, remote_detach)
(remove_vcont_probe, remote_vcont_resume, remote_resume)
(remote_wait, remote_async_wait, fetch_register_using_p)
(remote_fetch_registers, store_register_using_P)
(remote_store_registers, check_binary_download, remote_write_bytes)
(remote_read_bytes, remote_insert_breakpoint)
(remote_remove_breakpoint, remote_insert_watchpoint)
(remote_remove_watchpoint, remote_insert_hw_breakpoint)
(remote_remove_hw_breakpoint, compare_sections_command)
(remote_xfer_partial, remote_rcmd, packet_command)
(remote_get_thread_local_address): Use the global incoming buffer
instead of alloca or xmalloc. Limit outgoing packets to
rs->remote_packet_size and incoming packets to rs->buf_size.
Update calls to getpkt and remote_send.
(remote_send): Take arguments by reference.
(putpkt_binary): Eliminate junkbuf. Use skip_frame.
(skip_frame): New function.
(read_frame): Take arguments by reference. Expand the packet
buffer instead of issuing an error.
(getpkt, getpkt_sane): Take arguments by reference.
* remote.h (getpkt): Update prototype and doc.
* tracepoint.c (remote_get_noisy_reply): Take arguments by
reference.
(target_buf): Change from array to pointer.
(target_buf_size): New variable.
(remote_set_transparent_ranges): Update call to getpkt.
(trace_start_command, trace_stop_command, trace_status_command):
Update calls to remote_get_noisy_reply.
(finish_tfind_command): Take arguments by reference.
(trace_find_command, trace_find_pc_command)
(trace_find_tracepoint_command, trace_find_line_command):
(trace_find_range_command, trace_find_outside_command): Update
calls to finish_tfind_command.
(_initialize_tracepoint): Initialize target_buf_size and target_buf.
2006-03-30 18:25:06 +02:00
|
|
|
|
getpkt (&rs->buf, &rs->buf_size, 0);
|
2006-09-20 21:13:02 +02:00
|
|
|
|
buf = rs->buf;
|
1999-08-09 23:36:23 +02:00
|
|
|
|
if (buf[0] == '\0')
|
2005-02-10 Andrew Cagney <cagney@gnu.org>
Mark up all error and warning messages.
* ada-lang.c, amd64-tdep.c, arch-utils.c, breakpoint.c: Update.
* bsd-kvm.c, bsd-uthread.c, coff-solib.h, coffread.c: Update.
* core-aout.c, core-regset.c, corefile.c, corelow.c: Update.
* cp-abi.c, cp-support.c, cp-valprint.c, cris-tdep.c: Update.
* dbxread.c, demangle.c, doublest.c, dsrec.c: Update.
* dve3900-rom.c, dwarf2expr.c, dwarf2loc.c: Update.
* dwarf2read.c, dwarfread.c, elfread.c, eval.c: Update.
* event-top.c, exec.c, expprint.c, f-lang.c: Update.
* f-typeprint.c, f-valprint.c, fbsd-nat.c, findvar.c: Update.
* frame.c, frv-linux-tdep.c, gcore.c, gdbtypes.c: Update.
* gnu-nat.c, gnu-v2-abi.c, gnu-v3-abi.c, go32-nat.c: Update.
* hpacc-abi.c, hppa-hpux-nat.c, hppa-hpux-tdep.c: Update.
* hppa-linux-nat.c, hppa-linux-tdep.c, hppa-tdep.c: Update.
* hpread.c, hpux-thread.c, i386-linux-nat.c: Update.
* i386-linux-tdep.c, i386-tdep.c, i386bsd-nat.c: Update.
* i386gnu-nat.c, i387-tdep.c, ia64-linux-nat.c: Update.
* ia64-tdep.c, inf-child.c, inf-ptrace.c, inf-ttrace.c: Update.
* infcall.c, infcmd.c, inflow.c, infptrace.c, infrun.c: Update.
* inftarg.c, interps.c, irix5-nat.c, jv-lang.c: Update.
* kod-cisco.c, kod.c, language.c, libunwind-frame.c: Update.
* linespec.c, linux-nat.c, linux-thread-db.c, m2-lang.c: Update.
* m32r-rom.c, m68hc11-tdep.c, m68k-tdep.c: Update.
* m68klinux-nat.c, macrocmd.c, macroexp.c, main.c: Update.
* maint.c, mdebugread.c, mem-break.c, memattr.c: Update.
* mips-linux-tdep.c, mips-tdep.c, mipsread.c, monitor.c: Update.
* nlmread.c, nto-procfs.c, objc-lang.c, objfiles.c: Update.
* observer.c, ocd.c, p-lang.c, p-typeprint.c: Update.
* p-valprint.c, pa64solib.c, parse.c, ppc-linux-tdep.c: Update.
* ppcnbsd-tdep.c, printcmd.c, procfs.c, remote-e7000.c: Update.
* remote-fileio.c, remote-m32r-sdi.c, remote-rdi.c: Update.
* remote-rdp.c, remote-sim.c, remote-st.c: Update.
* remote-utils.c, remote-utils.h, remote.c: Update.
* rom68k-rom.c, rs6000-nat.c, s390-tdep.c, scm-lang.c: Update.
* ser-e7kpc.c, ser-tcp.c, ser-unix.c, sh-tdep.c: Update.
* sh3-rom.c, shnbsd-tdep.c, sol-thread.c, solib-aix5.c: Update.
* solib-frv.c, solib-irix.c, solib-osf.c, solib-pa64.c: Update.
* solib-som.c, solib-sunos.c, solib-svr4.c, solib.c: Update.
* somread.c, somsolib.c, source.c, stabsread.c: Update.
* stack.c, std-regs.c, symfile-mem.c, symfile.c: Update.
* symmisc.c, symtab.c, target.c, thread.c, top.c: Update.
* tracepoint.c, trad-frame.c, typeprint.c, utils.c: Update.
* uw-thread.c, valarith.c, valops.c, valprint.c: Update.
* value.c, varobj.c, version.in, win32-nat.c, wince.c: Update.
* xcoffread.c, xcoffsolib.c, cli/cli-cmds.c: Update.
* cli/cli-decode.c, cli/cli-dump.c, cli/cli-logging.c: Update.
* cli/cli-script.c, cli/cli-setshow.c, mi/mi-cmd-break.c: Update.
* mi/mi-cmd-disas.c, mi/mi-cmd-env.c, mi/mi-cmd-file.c: Update.
* mi/mi-cmd-stack.c, mi/mi-cmd-var.c, mi/mi-getopt.c: Update.
* mi/mi-symbol-cmds.c, tui/tui-layout.c, tui/tui-stack.c: Update.
* tui/tui-win.c: Update.
2005-02-11 05:06:14 +01:00
|
|
|
|
error (_("Target does not support this command."));
|
1999-08-09 23:36:23 +02:00
|
|
|
|
if (buf[0] == 'O' && buf[1] != 'K')
|
|
|
|
|
{
|
2005-01-14 02:46:08 +01:00
|
|
|
|
remote_console_output (buf + 1); /* 'O' message from stub. */
|
1999-08-09 23:36:23 +02:00
|
|
|
|
continue;
|
|
|
|
|
}
|
|
|
|
|
if (strcmp (buf, "OK") == 0)
|
|
|
|
|
break;
|
1999-08-16 21:57:19 +02:00
|
|
|
|
if (strlen (buf) == 3 && buf[0] == 'E'
|
|
|
|
|
&& isdigit (buf[1]) && isdigit (buf[2]))
|
|
|
|
|
{
|
2005-02-10 Andrew Cagney <cagney@gnu.org>
Mark up all error and warning messages.
* ada-lang.c, amd64-tdep.c, arch-utils.c, breakpoint.c: Update.
* bsd-kvm.c, bsd-uthread.c, coff-solib.h, coffread.c: Update.
* core-aout.c, core-regset.c, corefile.c, corelow.c: Update.
* cp-abi.c, cp-support.c, cp-valprint.c, cris-tdep.c: Update.
* dbxread.c, demangle.c, doublest.c, dsrec.c: Update.
* dve3900-rom.c, dwarf2expr.c, dwarf2loc.c: Update.
* dwarf2read.c, dwarfread.c, elfread.c, eval.c: Update.
* event-top.c, exec.c, expprint.c, f-lang.c: Update.
* f-typeprint.c, f-valprint.c, fbsd-nat.c, findvar.c: Update.
* frame.c, frv-linux-tdep.c, gcore.c, gdbtypes.c: Update.
* gnu-nat.c, gnu-v2-abi.c, gnu-v3-abi.c, go32-nat.c: Update.
* hpacc-abi.c, hppa-hpux-nat.c, hppa-hpux-tdep.c: Update.
* hppa-linux-nat.c, hppa-linux-tdep.c, hppa-tdep.c: Update.
* hpread.c, hpux-thread.c, i386-linux-nat.c: Update.
* i386-linux-tdep.c, i386-tdep.c, i386bsd-nat.c: Update.
* i386gnu-nat.c, i387-tdep.c, ia64-linux-nat.c: Update.
* ia64-tdep.c, inf-child.c, inf-ptrace.c, inf-ttrace.c: Update.
* infcall.c, infcmd.c, inflow.c, infptrace.c, infrun.c: Update.
* inftarg.c, interps.c, irix5-nat.c, jv-lang.c: Update.
* kod-cisco.c, kod.c, language.c, libunwind-frame.c: Update.
* linespec.c, linux-nat.c, linux-thread-db.c, m2-lang.c: Update.
* m32r-rom.c, m68hc11-tdep.c, m68k-tdep.c: Update.
* m68klinux-nat.c, macrocmd.c, macroexp.c, main.c: Update.
* maint.c, mdebugread.c, mem-break.c, memattr.c: Update.
* mips-linux-tdep.c, mips-tdep.c, mipsread.c, monitor.c: Update.
* nlmread.c, nto-procfs.c, objc-lang.c, objfiles.c: Update.
* observer.c, ocd.c, p-lang.c, p-typeprint.c: Update.
* p-valprint.c, pa64solib.c, parse.c, ppc-linux-tdep.c: Update.
* ppcnbsd-tdep.c, printcmd.c, procfs.c, remote-e7000.c: Update.
* remote-fileio.c, remote-m32r-sdi.c, remote-rdi.c: Update.
* remote-rdp.c, remote-sim.c, remote-st.c: Update.
* remote-utils.c, remote-utils.h, remote.c: Update.
* rom68k-rom.c, rs6000-nat.c, s390-tdep.c, scm-lang.c: Update.
* ser-e7kpc.c, ser-tcp.c, ser-unix.c, sh-tdep.c: Update.
* sh3-rom.c, shnbsd-tdep.c, sol-thread.c, solib-aix5.c: Update.
* solib-frv.c, solib-irix.c, solib-osf.c, solib-pa64.c: Update.
* solib-som.c, solib-sunos.c, solib-svr4.c, solib.c: Update.
* somread.c, somsolib.c, source.c, stabsread.c: Update.
* stack.c, std-regs.c, symfile-mem.c, symfile.c: Update.
* symmisc.c, symtab.c, target.c, thread.c, top.c: Update.
* tracepoint.c, trad-frame.c, typeprint.c, utils.c: Update.
* uw-thread.c, valarith.c, valops.c, valprint.c: Update.
* value.c, varobj.c, version.in, win32-nat.c, wince.c: Update.
* xcoffread.c, xcoffsolib.c, cli/cli-cmds.c: Update.
* cli/cli-decode.c, cli/cli-dump.c, cli/cli-logging.c: Update.
* cli/cli-script.c, cli/cli-setshow.c, mi/mi-cmd-break.c: Update.
* mi/mi-cmd-disas.c, mi/mi-cmd-env.c, mi/mi-cmd-file.c: Update.
* mi/mi-cmd-stack.c, mi/mi-cmd-var.c, mi/mi-getopt.c: Update.
* mi/mi-symbol-cmds.c, tui/tui-layout.c, tui/tui-stack.c: Update.
* tui/tui-win.c: Update.
2005-02-11 05:06:14 +01:00
|
|
|
|
error (_("Protocol error with Rcmd"));
|
1999-08-16 21:57:19 +02:00
|
|
|
|
}
|
1999-08-09 23:36:23 +02:00
|
|
|
|
for (p = buf; p[0] != '\0' && p[1] != '\0'; p += 2)
|
|
|
|
|
{
|
|
|
|
|
char c = (fromhex (p[0]) << 4) + fromhex (p[1]);
|
|
|
|
|
fputc_unfiltered (c, outbuf);
|
|
|
|
|
}
|
|
|
|
|
break;
|
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
|
gdb/
2006-09-21 Vladimir Prus <vladimir@codesourcery.com>
Daniel Jacobowitz <dan@codesourcery.com>
Nathan Sidwell <nathan@codesourcery.com>
* Makefile.in (SFILES): Add memory-map.c and xml-support.c.
(memory_map_h, xml_support_h): New.
(target_h): Add vec_h dependency.
(COMMON_OBS): Add memory-map.o and xml-support.o.
(memory-map.o, xml-support.o): New rules.
(remote.o): Update.
* exceptions.h (enum errors): Add XML_PARSE_ERROR.
* infcmd.c (run_command_1, attach_command): Call target_pre_inferior.
* memattr.c (default_mem_attrib): Initialize blocksize.
(target_mem_region_list, mem_use_target)
(target_mem_regions_valid, mem_region_cmp, mem_region_init)
(require_user_regions, require_target_regions)
(invalidate_target_mem_regions): New.
(create_mem_region): Use mem_region_init.
(mem_clear): Move higher.
(lookup_mem_region): Use require_target_regions.
(mem_command): Implement "mem auto".
(mem_info_command): Handle target-supplied regions and flash
attributes.
(mem_enable_command, mem_disable_command, mem_delete_command): Use
require_user_regions.
(_initialize_mem): Mention "mem auto" in help.
* memattr.h (enum mem_access_mode): Add MEM_FLASH.
(struct mem_attrib): Add blocksize.
(invalidate_target_mem_regions, mem_region_init, mem_region_cmp): New
prototypes.
* remote.c: Include "memory-map.h".
(PACKET_qXfer_memory_map): New enum value.
(remote_protocol_features): Add qXfer:memory-map:read.
(remote_xfer_partial): Handle memory maps.
(remote_memory_map): New.
(init_remote_ops, init_remote_async_ops): Set to_memory_map.
(_initialize_remote): Register qXfer:memory-map:read.
* target.c (update_current_target): Mention to_memory_map.
(target_memory_map, target_pre_inferior): New.
(target_preopen): Call target_pre_inferior.
* target.h: Include "vec.h".
(enum target_object): Add TARGET_OBJECT_MEMORY_MAP.
(struct target_ops): Add to_memory_map.
(target_memory_map, target_pre_inferior): New prototypes.
* memory-map.c, memory-map.h, xml-support.c, xml-support.h: New files.
gdb/doc/
2006-09-21 Vladimir Prus <vladimir@codesourcery.com>
Daniel Jacobowitz <dan@codesourcery.com>
* gdb.texinfo (Memory Region Attributes): Mention target-supplied
memory regions and "mem auto".
2006-09-21 15:54:03 +02:00
|
|
|
|
static VEC(mem_region_s) *
|
|
|
|
|
remote_memory_map (struct target_ops *ops)
|
|
|
|
|
{
|
|
|
|
|
VEC(mem_region_s) *result = NULL;
|
|
|
|
|
char *text = target_read_stralloc (¤t_target,
|
|
|
|
|
TARGET_OBJECT_MEMORY_MAP, NULL);
|
|
|
|
|
|
|
|
|
|
if (text)
|
|
|
|
|
{
|
|
|
|
|
struct cleanup *back_to = make_cleanup (xfree, text);
|
|
|
|
|
result = parse_memory_map (text);
|
|
|
|
|
do_cleanups (back_to);
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
return result;
|
|
|
|
|
}
|
|
|
|
|
|
1999-04-16 03:35:26 +02:00
|
|
|
|
static void
|
2000-07-30 03:48:28 +02:00
|
|
|
|
packet_command (char *args, int from_tty)
|
1999-04-16 03:35:26 +02:00
|
|
|
|
{
|
2001-11-15 06:00:46 +01:00
|
|
|
|
struct remote_state *rs = get_remote_state ();
|
1999-04-16 03:35:26 +02:00
|
|
|
|
|
1999-07-07 22:19:36 +02:00
|
|
|
|
if (!remote_desc)
|
2005-02-10 Andrew Cagney <cagney@gnu.org>
Mark up all error and warning messages.
* ada-lang.c, amd64-tdep.c, arch-utils.c, breakpoint.c: Update.
* bsd-kvm.c, bsd-uthread.c, coff-solib.h, coffread.c: Update.
* core-aout.c, core-regset.c, corefile.c, corelow.c: Update.
* cp-abi.c, cp-support.c, cp-valprint.c, cris-tdep.c: Update.
* dbxread.c, demangle.c, doublest.c, dsrec.c: Update.
* dve3900-rom.c, dwarf2expr.c, dwarf2loc.c: Update.
* dwarf2read.c, dwarfread.c, elfread.c, eval.c: Update.
* event-top.c, exec.c, expprint.c, f-lang.c: Update.
* f-typeprint.c, f-valprint.c, fbsd-nat.c, findvar.c: Update.
* frame.c, frv-linux-tdep.c, gcore.c, gdbtypes.c: Update.
* gnu-nat.c, gnu-v2-abi.c, gnu-v3-abi.c, go32-nat.c: Update.
* hpacc-abi.c, hppa-hpux-nat.c, hppa-hpux-tdep.c: Update.
* hppa-linux-nat.c, hppa-linux-tdep.c, hppa-tdep.c: Update.
* hpread.c, hpux-thread.c, i386-linux-nat.c: Update.
* i386-linux-tdep.c, i386-tdep.c, i386bsd-nat.c: Update.
* i386gnu-nat.c, i387-tdep.c, ia64-linux-nat.c: Update.
* ia64-tdep.c, inf-child.c, inf-ptrace.c, inf-ttrace.c: Update.
* infcall.c, infcmd.c, inflow.c, infptrace.c, infrun.c: Update.
* inftarg.c, interps.c, irix5-nat.c, jv-lang.c: Update.
* kod-cisco.c, kod.c, language.c, libunwind-frame.c: Update.
* linespec.c, linux-nat.c, linux-thread-db.c, m2-lang.c: Update.
* m32r-rom.c, m68hc11-tdep.c, m68k-tdep.c: Update.
* m68klinux-nat.c, macrocmd.c, macroexp.c, main.c: Update.
* maint.c, mdebugread.c, mem-break.c, memattr.c: Update.
* mips-linux-tdep.c, mips-tdep.c, mipsread.c, monitor.c: Update.
* nlmread.c, nto-procfs.c, objc-lang.c, objfiles.c: Update.
* observer.c, ocd.c, p-lang.c, p-typeprint.c: Update.
* p-valprint.c, pa64solib.c, parse.c, ppc-linux-tdep.c: Update.
* ppcnbsd-tdep.c, printcmd.c, procfs.c, remote-e7000.c: Update.
* remote-fileio.c, remote-m32r-sdi.c, remote-rdi.c: Update.
* remote-rdp.c, remote-sim.c, remote-st.c: Update.
* remote-utils.c, remote-utils.h, remote.c: Update.
* rom68k-rom.c, rs6000-nat.c, s390-tdep.c, scm-lang.c: Update.
* ser-e7kpc.c, ser-tcp.c, ser-unix.c, sh-tdep.c: Update.
* sh3-rom.c, shnbsd-tdep.c, sol-thread.c, solib-aix5.c: Update.
* solib-frv.c, solib-irix.c, solib-osf.c, solib-pa64.c: Update.
* solib-som.c, solib-sunos.c, solib-svr4.c, solib.c: Update.
* somread.c, somsolib.c, source.c, stabsread.c: Update.
* stack.c, std-regs.c, symfile-mem.c, symfile.c: Update.
* symmisc.c, symtab.c, target.c, thread.c, top.c: Update.
* tracepoint.c, trad-frame.c, typeprint.c, utils.c: Update.
* uw-thread.c, valarith.c, valops.c, valprint.c: Update.
* value.c, varobj.c, version.in, win32-nat.c, wince.c: Update.
* xcoffread.c, xcoffsolib.c, cli/cli-cmds.c: Update.
* cli/cli-decode.c, cli/cli-dump.c, cli/cli-logging.c: Update.
* cli/cli-script.c, cli/cli-setshow.c, mi/mi-cmd-break.c: Update.
* mi/mi-cmd-disas.c, mi/mi-cmd-env.c, mi/mi-cmd-file.c: Update.
* mi/mi-cmd-stack.c, mi/mi-cmd-var.c, mi/mi-getopt.c: Update.
* mi/mi-symbol-cmds.c, tui/tui-layout.c, tui/tui-stack.c: Update.
* tui/tui-win.c: Update.
2005-02-11 05:06:14 +01:00
|
|
|
|
error (_("command can only be used with remote target"));
|
1999-04-16 03:35:26 +02:00
|
|
|
|
|
1999-07-07 22:19:36 +02:00
|
|
|
|
if (!args)
|
2005-02-10 Andrew Cagney <cagney@gnu.org>
Mark up all error and warning messages.
* ada-lang.c, amd64-tdep.c, arch-utils.c, breakpoint.c: Update.
* bsd-kvm.c, bsd-uthread.c, coff-solib.h, coffread.c: Update.
* core-aout.c, core-regset.c, corefile.c, corelow.c: Update.
* cp-abi.c, cp-support.c, cp-valprint.c, cris-tdep.c: Update.
* dbxread.c, demangle.c, doublest.c, dsrec.c: Update.
* dve3900-rom.c, dwarf2expr.c, dwarf2loc.c: Update.
* dwarf2read.c, dwarfread.c, elfread.c, eval.c: Update.
* event-top.c, exec.c, expprint.c, f-lang.c: Update.
* f-typeprint.c, f-valprint.c, fbsd-nat.c, findvar.c: Update.
* frame.c, frv-linux-tdep.c, gcore.c, gdbtypes.c: Update.
* gnu-nat.c, gnu-v2-abi.c, gnu-v3-abi.c, go32-nat.c: Update.
* hpacc-abi.c, hppa-hpux-nat.c, hppa-hpux-tdep.c: Update.
* hppa-linux-nat.c, hppa-linux-tdep.c, hppa-tdep.c: Update.
* hpread.c, hpux-thread.c, i386-linux-nat.c: Update.
* i386-linux-tdep.c, i386-tdep.c, i386bsd-nat.c: Update.
* i386gnu-nat.c, i387-tdep.c, ia64-linux-nat.c: Update.
* ia64-tdep.c, inf-child.c, inf-ptrace.c, inf-ttrace.c: Update.
* infcall.c, infcmd.c, inflow.c, infptrace.c, infrun.c: Update.
* inftarg.c, interps.c, irix5-nat.c, jv-lang.c: Update.
* kod-cisco.c, kod.c, language.c, libunwind-frame.c: Update.
* linespec.c, linux-nat.c, linux-thread-db.c, m2-lang.c: Update.
* m32r-rom.c, m68hc11-tdep.c, m68k-tdep.c: Update.
* m68klinux-nat.c, macrocmd.c, macroexp.c, main.c: Update.
* maint.c, mdebugread.c, mem-break.c, memattr.c: Update.
* mips-linux-tdep.c, mips-tdep.c, mipsread.c, monitor.c: Update.
* nlmread.c, nto-procfs.c, objc-lang.c, objfiles.c: Update.
* observer.c, ocd.c, p-lang.c, p-typeprint.c: Update.
* p-valprint.c, pa64solib.c, parse.c, ppc-linux-tdep.c: Update.
* ppcnbsd-tdep.c, printcmd.c, procfs.c, remote-e7000.c: Update.
* remote-fileio.c, remote-m32r-sdi.c, remote-rdi.c: Update.
* remote-rdp.c, remote-sim.c, remote-st.c: Update.
* remote-utils.c, remote-utils.h, remote.c: Update.
* rom68k-rom.c, rs6000-nat.c, s390-tdep.c, scm-lang.c: Update.
* ser-e7kpc.c, ser-tcp.c, ser-unix.c, sh-tdep.c: Update.
* sh3-rom.c, shnbsd-tdep.c, sol-thread.c, solib-aix5.c: Update.
* solib-frv.c, solib-irix.c, solib-osf.c, solib-pa64.c: Update.
* solib-som.c, solib-sunos.c, solib-svr4.c, solib.c: Update.
* somread.c, somsolib.c, source.c, stabsread.c: Update.
* stack.c, std-regs.c, symfile-mem.c, symfile.c: Update.
* symmisc.c, symtab.c, target.c, thread.c, top.c: Update.
* tracepoint.c, trad-frame.c, typeprint.c, utils.c: Update.
* uw-thread.c, valarith.c, valops.c, valprint.c: Update.
* value.c, varobj.c, version.in, win32-nat.c, wince.c: Update.
* xcoffread.c, xcoffsolib.c, cli/cli-cmds.c: Update.
* cli/cli-decode.c, cli/cli-dump.c, cli/cli-logging.c: Update.
* cli/cli-script.c, cli/cli-setshow.c, mi/mi-cmd-break.c: Update.
* mi/mi-cmd-disas.c, mi/mi-cmd-env.c, mi/mi-cmd-file.c: Update.
* mi/mi-cmd-stack.c, mi/mi-cmd-var.c, mi/mi-getopt.c: Update.
* mi/mi-symbol-cmds.c, tui/tui-layout.c, tui/tui-stack.c: Update.
* tui/tui-win.c: Update.
2005-02-11 05:06:14 +01:00
|
|
|
|
error (_("remote-packet command requires packet text as argument"));
|
1999-04-16 03:35:26 +02:00
|
|
|
|
|
|
|
|
|
puts_filtered ("sending: ");
|
|
|
|
|
print_packet (args);
|
|
|
|
|
puts_filtered ("\n");
|
|
|
|
|
putpkt (args);
|
|
|
|
|
|
* remote.c (struct remote_state): Add BUF and BUF_SIZE.
(init_remote_state): Initialize the new fields.
(get_memory_packet_size): Update BUF and BUF_SIZE if necessary.
(set_thread, remote_thread_alive, remote_unpack_thread_info_response)
(remote_get_threadinfo, parse_threadlist_response)
(remote_get_threadlist, remote_current_thread, remote_threads_info)
(remote_threads_extra_info, extended_remote_restart, get_offsets)
(remote_check_symbols, remote_open_1, remote_detach)
(remove_vcont_probe, remote_vcont_resume, remote_resume)
(remote_wait, remote_async_wait, fetch_register_using_p)
(remote_fetch_registers, store_register_using_P)
(remote_store_registers, check_binary_download, remote_write_bytes)
(remote_read_bytes, remote_insert_breakpoint)
(remote_remove_breakpoint, remote_insert_watchpoint)
(remote_remove_watchpoint, remote_insert_hw_breakpoint)
(remote_remove_hw_breakpoint, compare_sections_command)
(remote_xfer_partial, remote_rcmd, packet_command)
(remote_get_thread_local_address): Use the global incoming buffer
instead of alloca or xmalloc. Limit outgoing packets to
rs->remote_packet_size and incoming packets to rs->buf_size.
Update calls to getpkt and remote_send.
(remote_send): Take arguments by reference.
(putpkt_binary): Eliminate junkbuf. Use skip_frame.
(skip_frame): New function.
(read_frame): Take arguments by reference. Expand the packet
buffer instead of issuing an error.
(getpkt, getpkt_sane): Take arguments by reference.
* remote.h (getpkt): Update prototype and doc.
* tracepoint.c (remote_get_noisy_reply): Take arguments by
reference.
(target_buf): Change from array to pointer.
(target_buf_size): New variable.
(remote_set_transparent_ranges): Update call to getpkt.
(trace_start_command, trace_stop_command, trace_status_command):
Update calls to remote_get_noisy_reply.
(finish_tfind_command): Take arguments by reference.
(trace_find_command, trace_find_pc_command)
(trace_find_tracepoint_command, trace_find_line_command):
(trace_find_range_command, trace_find_outside_command): Update
calls to finish_tfind_command.
(_initialize_tracepoint): Initialize target_buf_size and target_buf.
2006-03-30 18:25:06 +02:00
|
|
|
|
getpkt (&rs->buf, &rs->buf_size, 0);
|
1999-04-16 03:35:26 +02:00
|
|
|
|
puts_filtered ("received: ");
|
* remote.c (struct remote_state): Add BUF and BUF_SIZE.
(init_remote_state): Initialize the new fields.
(get_memory_packet_size): Update BUF and BUF_SIZE if necessary.
(set_thread, remote_thread_alive, remote_unpack_thread_info_response)
(remote_get_threadinfo, parse_threadlist_response)
(remote_get_threadlist, remote_current_thread, remote_threads_info)
(remote_threads_extra_info, extended_remote_restart, get_offsets)
(remote_check_symbols, remote_open_1, remote_detach)
(remove_vcont_probe, remote_vcont_resume, remote_resume)
(remote_wait, remote_async_wait, fetch_register_using_p)
(remote_fetch_registers, store_register_using_P)
(remote_store_registers, check_binary_download, remote_write_bytes)
(remote_read_bytes, remote_insert_breakpoint)
(remote_remove_breakpoint, remote_insert_watchpoint)
(remote_remove_watchpoint, remote_insert_hw_breakpoint)
(remote_remove_hw_breakpoint, compare_sections_command)
(remote_xfer_partial, remote_rcmd, packet_command)
(remote_get_thread_local_address): Use the global incoming buffer
instead of alloca or xmalloc. Limit outgoing packets to
rs->remote_packet_size and incoming packets to rs->buf_size.
Update calls to getpkt and remote_send.
(remote_send): Take arguments by reference.
(putpkt_binary): Eliminate junkbuf. Use skip_frame.
(skip_frame): New function.
(read_frame): Take arguments by reference. Expand the packet
buffer instead of issuing an error.
(getpkt, getpkt_sane): Take arguments by reference.
* remote.h (getpkt): Update prototype and doc.
* tracepoint.c (remote_get_noisy_reply): Take arguments by
reference.
(target_buf): Change from array to pointer.
(target_buf_size): New variable.
(remote_set_transparent_ranges): Update call to getpkt.
(trace_start_command, trace_stop_command, trace_status_command):
Update calls to remote_get_noisy_reply.
(finish_tfind_command): Take arguments by reference.
(trace_find_command, trace_find_pc_command)
(trace_find_tracepoint_command, trace_find_line_command):
(trace_find_range_command, trace_find_outside_command): Update
calls to finish_tfind_command.
(_initialize_tracepoint): Initialize target_buf_size and target_buf.
2006-03-30 18:25:06 +02:00
|
|
|
|
print_packet (rs->buf);
|
1999-04-16 03:35:26 +02:00
|
|
|
|
puts_filtered ("\n");
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
#if 0
|
2005-01-14 02:46:08 +01:00
|
|
|
|
/* --------- UNIT_TEST for THREAD oriented PACKETS ------------------- */
|
1999-04-16 03:35:26 +02:00
|
|
|
|
|
2000-05-28 03:12:42 +02:00
|
|
|
|
static void display_thread_info (struct gdb_ext_thread_info *info);
|
1999-04-16 03:35:26 +02:00
|
|
|
|
|
2000-05-28 03:12:42 +02:00
|
|
|
|
static void threadset_test_cmd (char *cmd, int tty);
|
1999-04-16 03:35:26 +02:00
|
|
|
|
|
2000-05-28 03:12:42 +02:00
|
|
|
|
static void threadalive_test (char *cmd, int tty);
|
1999-04-16 03:35:26 +02:00
|
|
|
|
|
2000-05-28 03:12:42 +02:00
|
|
|
|
static void threadlist_test_cmd (char *cmd, int tty);
|
1999-04-16 03:35:26 +02:00
|
|
|
|
|
2005-01-14 02:46:08 +01:00
|
|
|
|
int get_and_display_threadinfo (threadref *ref);
|
1999-04-16 03:35:26 +02:00
|
|
|
|
|
2000-05-28 03:12:42 +02:00
|
|
|
|
static void threadinfo_test_cmd (char *cmd, int tty);
|
1999-04-16 03:35:26 +02:00
|
|
|
|
|
2005-01-14 02:46:08 +01:00
|
|
|
|
static int thread_display_step (threadref *ref, void *context);
|
1999-04-16 03:35:26 +02:00
|
|
|
|
|
2000-05-28 03:12:42 +02:00
|
|
|
|
static void threadlist_update_test_cmd (char *cmd, int tty);
|
1999-04-16 03:35:26 +02:00
|
|
|
|
|
2000-05-28 03:12:42 +02:00
|
|
|
|
static void init_remote_threadtests (void);
|
1999-04-16 03:35:26 +02:00
|
|
|
|
|
2005-01-14 02:46:08 +01:00
|
|
|
|
#define SAMPLE_THREAD 0x05060708 /* Truncated 64 bit threadid. */
|
1999-04-16 03:35:26 +02:00
|
|
|
|
|
|
|
|
|
static void
|
2000-07-30 03:48:28 +02:00
|
|
|
|
threadset_test_cmd (char *cmd, int tty)
|
1999-04-16 03:35:26 +02:00
|
|
|
|
{
|
|
|
|
|
int sample_thread = SAMPLE_THREAD;
|
|
|
|
|
|
2005-02-11 Andrew Cagney <cagney@gnu.org>
Mark up some of printf_filtered and printf_unfiltered.
* ada-lang.c, annotate.c, arch-utils.c, breakpoint.c: Update.
* corelow.c, cp-namespace.c, cp-support.c, dcache.c: Update.
* demangle.c, dsrec.c, dwarf2read.c, dwarfread.c: Update.
* event-loop.c, event-top.c, exec.c, f-valprint.c: Update.
* gdbtypes.c, inf-loop.c, inf-ptrace.c, inf-ttrace.c: Update.
* infcmd.c, inflow.c, infrun.c, inftarg.c, language.c: Update.
* linespec.c, linux-nat.c, linux-thread-db.c, maint.c: Update.
* mdebugread.c, memattr.c, monitor.c, objc-lang.c: Update.
* ocd.c, osabi.c, printcmd.c, procfs.c, regcache.c: Update.
* remote.c, solib-som.c, solib.c, somsolib.c, source.c: Update.
* stack.c, symfile.c, symmisc.c, target.c, thread.c: Update.
* top.c, utils.c, valprint.c, value.c, cli/cli-cmds.c: Update.
* cli/cli-dump.c, cli/cli-logging.c, tui/tui-hooks.c: Update.
* tui/tui-regs.c, tui/tui-win.c: Update.
2005-02-12 01:39:24 +01:00
|
|
|
|
printf_filtered (_("Remote threadset test\n"));
|
1999-04-16 03:35:26 +02:00
|
|
|
|
set_thread (sample_thread, 1);
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
static void
|
2000-07-30 03:48:28 +02:00
|
|
|
|
threadalive_test (char *cmd, int tty)
|
1999-04-16 03:35:26 +02:00
|
|
|
|
{
|
|
|
|
|
int sample_thread = SAMPLE_THREAD;
|
|
|
|
|
|
2001-05-04 06:15:33 +02:00
|
|
|
|
if (remote_thread_alive (pid_to_ptid (sample_thread)))
|
1999-04-16 03:35:26 +02:00
|
|
|
|
printf_filtered ("PASS: Thread alive test\n");
|
|
|
|
|
else
|
|
|
|
|
printf_filtered ("FAIL: Thread alive test\n");
|
|
|
|
|
}
|
|
|
|
|
|
2005-01-14 02:46:08 +01:00
|
|
|
|
void output_threadid (char *title, threadref *ref);
|
1999-04-16 03:35:26 +02:00
|
|
|
|
|
|
|
|
|
void
|
2000-07-30 03:48:28 +02:00
|
|
|
|
output_threadid (char *title, threadref *ref)
|
1999-04-16 03:35:26 +02:00
|
|
|
|
{
|
|
|
|
|
char hexid[20];
|
|
|
|
|
|
2005-01-14 02:46:08 +01:00
|
|
|
|
pack_threadid (&hexid[0], ref); /* Convert threead id into hex. */
|
1999-04-16 03:35:26 +02:00
|
|
|
|
hexid[16] = 0;
|
|
|
|
|
printf_filtered ("%s %s\n", title, (&hexid[0]));
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
static void
|
2000-07-30 03:48:28 +02:00
|
|
|
|
threadlist_test_cmd (char *cmd, int tty)
|
1999-04-16 03:35:26 +02:00
|
|
|
|
{
|
|
|
|
|
int startflag = 1;
|
|
|
|
|
threadref nextthread;
|
|
|
|
|
int done, result_count;
|
|
|
|
|
threadref threadlist[3];
|
|
|
|
|
|
|
|
|
|
printf_filtered ("Remote Threadlist test\n");
|
|
|
|
|
if (!remote_get_threadlist (startflag, &nextthread, 3, &done,
|
|
|
|
|
&result_count, &threadlist[0]))
|
|
|
|
|
printf_filtered ("FAIL: threadlist test\n");
|
|
|
|
|
else
|
|
|
|
|
{
|
|
|
|
|
threadref *scan = threadlist;
|
|
|
|
|
threadref *limit = scan + result_count;
|
|
|
|
|
|
|
|
|
|
while (scan < limit)
|
|
|
|
|
output_threadid (" thread ", scan++);
|
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
void
|
2000-07-30 03:48:28 +02:00
|
|
|
|
display_thread_info (struct gdb_ext_thread_info *info)
|
1999-04-16 03:35:26 +02:00
|
|
|
|
{
|
|
|
|
|
output_threadid ("Threadid: ", &info->threadid);
|
|
|
|
|
printf_filtered ("Name: %s\n ", info->shortname);
|
|
|
|
|
printf_filtered ("State: %s\n", info->display);
|
|
|
|
|
printf_filtered ("other: %s\n\n", info->more_display);
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
int
|
2000-07-30 03:48:28 +02:00
|
|
|
|
get_and_display_threadinfo (threadref *ref)
|
1999-04-16 03:35:26 +02:00
|
|
|
|
{
|
|
|
|
|
int result;
|
|
|
|
|
int set;
|
|
|
|
|
struct gdb_ext_thread_info threadinfo;
|
|
|
|
|
|
|
|
|
|
set = TAG_THREADID | TAG_EXISTS | TAG_THREADNAME
|
|
|
|
|
| TAG_MOREDISPLAY | TAG_DISPLAY;
|
|
|
|
|
if (0 != (result = remote_get_threadinfo (ref, set, &threadinfo)))
|
|
|
|
|
display_thread_info (&threadinfo);
|
|
|
|
|
return result;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
static void
|
2000-07-30 03:48:28 +02:00
|
|
|
|
threadinfo_test_cmd (char *cmd, int tty)
|
1999-04-16 03:35:26 +02:00
|
|
|
|
{
|
|
|
|
|
int athread = SAMPLE_THREAD;
|
|
|
|
|
threadref thread;
|
|
|
|
|
int set;
|
|
|
|
|
|
|
|
|
|
int_to_threadref (&thread, athread);
|
|
|
|
|
printf_filtered ("Remote Threadinfo test\n");
|
|
|
|
|
if (!get_and_display_threadinfo (&thread))
|
|
|
|
|
printf_filtered ("FAIL cannot get thread info\n");
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
static int
|
2000-07-30 03:48:28 +02:00
|
|
|
|
thread_display_step (threadref *ref, void *context)
|
1999-04-16 03:35:26 +02:00
|
|
|
|
{
|
|
|
|
|
/* output_threadid(" threadstep ",ref); *//* simple test */
|
|
|
|
|
return get_and_display_threadinfo (ref);
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
static void
|
2000-07-30 03:48:28 +02:00
|
|
|
|
threadlist_update_test_cmd (char *cmd, int tty)
|
1999-04-16 03:35:26 +02:00
|
|
|
|
{
|
|
|
|
|
printf_filtered ("Remote Threadlist update test\n");
|
|
|
|
|
remote_threadlist_iterator (thread_display_step, 0, CRAZY_MAX_THREADS);
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
static void
|
|
|
|
|
init_remote_threadtests (void)
|
|
|
|
|
{
|
2005-02-15 Andrew Cagney <cagney@gnu.org>
Mark up add_com, add_info and add_prefix_cmd.
* breakpoint.c, cp-support.c, dcache.c, dwarf2read.c: Update.
* exec.c, f-valprint.c, frame.c, gcore.c, gnu-nat.c: Update.
* go32-nat.c, infcmd.c, inflow.c, infptrace.c, infrun.c: Update.
* kod.c, language.c, linux-nat.c, m32r-rom.c, macrocmd.c: Update.
* maint.c, memattr.c, mips-tdep.c, nto-procfs.c, objc-lang.c: Update.
* ocd.c, pa64solib.c, printcmd.c, procfs.c, regcache.c: Update.
* remote-e7000.c, remote-m32r-sdi.c, remote-mips.c: Update.
* remote-sds.c, remote-sim.c, remote-st.c, remote-utils.c: Update.
* remote.c, rs6000-tdep.c, ser-go32.c, serial.c: Update.
* sh-tdep.c, solib.c, somsolib.c, source.c, stack.c: Update.
* symfile.c, symtab.c, target.c, thread.c, top.c: Update.
* tracepoint.c, typeprint.c, utils.c, valprint.c: Update.
* win32-nat.c, xcoffsolib.c, cli/cli-cmds.c, cli/cli-dump.c: Update.
* cli/cli-logging.c, tui/tui-layout.c, tui/tui-regs.c: Update.
* tui/tui-stack.c, tui/tui-win.c: Update.
2005-02-15 16:49:28 +01:00
|
|
|
|
add_com ("tlist", class_obscure, threadlist_test_cmd, _("\
|
|
|
|
|
Fetch and print the remote list of thread identifiers, one pkt only"));
|
1999-04-16 03:35:26 +02:00
|
|
|
|
add_com ("tinfo", class_obscure, threadinfo_test_cmd,
|
2005-02-15 Andrew Cagney <cagney@gnu.org>
Mark up add_com, add_info and add_prefix_cmd.
* breakpoint.c, cp-support.c, dcache.c, dwarf2read.c: Update.
* exec.c, f-valprint.c, frame.c, gcore.c, gnu-nat.c: Update.
* go32-nat.c, infcmd.c, inflow.c, infptrace.c, infrun.c: Update.
* kod.c, language.c, linux-nat.c, m32r-rom.c, macrocmd.c: Update.
* maint.c, memattr.c, mips-tdep.c, nto-procfs.c, objc-lang.c: Update.
* ocd.c, pa64solib.c, printcmd.c, procfs.c, regcache.c: Update.
* remote-e7000.c, remote-m32r-sdi.c, remote-mips.c: Update.
* remote-sds.c, remote-sim.c, remote-st.c, remote-utils.c: Update.
* remote.c, rs6000-tdep.c, ser-go32.c, serial.c: Update.
* sh-tdep.c, solib.c, somsolib.c, source.c, stack.c: Update.
* symfile.c, symtab.c, target.c, thread.c, top.c: Update.
* tracepoint.c, typeprint.c, utils.c, valprint.c: Update.
* win32-nat.c, xcoffsolib.c, cli/cli-cmds.c, cli/cli-dump.c: Update.
* cli/cli-logging.c, tui/tui-layout.c, tui/tui-regs.c: Update.
* tui/tui-stack.c, tui/tui-win.c: Update.
2005-02-15 16:49:28 +01:00
|
|
|
|
_("Fetch and display info about one thread"));
|
1999-04-16 03:35:26 +02:00
|
|
|
|
add_com ("tset", class_obscure, threadset_test_cmd,
|
2005-02-15 Andrew Cagney <cagney@gnu.org>
Mark up add_com, add_info and add_prefix_cmd.
* breakpoint.c, cp-support.c, dcache.c, dwarf2read.c: Update.
* exec.c, f-valprint.c, frame.c, gcore.c, gnu-nat.c: Update.
* go32-nat.c, infcmd.c, inflow.c, infptrace.c, infrun.c: Update.
* kod.c, language.c, linux-nat.c, m32r-rom.c, macrocmd.c: Update.
* maint.c, memattr.c, mips-tdep.c, nto-procfs.c, objc-lang.c: Update.
* ocd.c, pa64solib.c, printcmd.c, procfs.c, regcache.c: Update.
* remote-e7000.c, remote-m32r-sdi.c, remote-mips.c: Update.
* remote-sds.c, remote-sim.c, remote-st.c, remote-utils.c: Update.
* remote.c, rs6000-tdep.c, ser-go32.c, serial.c: Update.
* sh-tdep.c, solib.c, somsolib.c, source.c, stack.c: Update.
* symfile.c, symtab.c, target.c, thread.c, top.c: Update.
* tracepoint.c, typeprint.c, utils.c, valprint.c: Update.
* win32-nat.c, xcoffsolib.c, cli/cli-cmds.c, cli/cli-dump.c: Update.
* cli/cli-logging.c, tui/tui-layout.c, tui/tui-regs.c: Update.
* tui/tui-stack.c, tui/tui-win.c: Update.
2005-02-15 16:49:28 +01:00
|
|
|
|
_("Test setting to a different thread"));
|
1999-04-16 03:35:26 +02:00
|
|
|
|
add_com ("tupd", class_obscure, threadlist_update_test_cmd,
|
2005-02-15 Andrew Cagney <cagney@gnu.org>
Mark up add_com, add_info and add_prefix_cmd.
* breakpoint.c, cp-support.c, dcache.c, dwarf2read.c: Update.
* exec.c, f-valprint.c, frame.c, gcore.c, gnu-nat.c: Update.
* go32-nat.c, infcmd.c, inflow.c, infptrace.c, infrun.c: Update.
* kod.c, language.c, linux-nat.c, m32r-rom.c, macrocmd.c: Update.
* maint.c, memattr.c, mips-tdep.c, nto-procfs.c, objc-lang.c: Update.
* ocd.c, pa64solib.c, printcmd.c, procfs.c, regcache.c: Update.
* remote-e7000.c, remote-m32r-sdi.c, remote-mips.c: Update.
* remote-sds.c, remote-sim.c, remote-st.c, remote-utils.c: Update.
* remote.c, rs6000-tdep.c, ser-go32.c, serial.c: Update.
* sh-tdep.c, solib.c, somsolib.c, source.c, stack.c: Update.
* symfile.c, symtab.c, target.c, thread.c, top.c: Update.
* tracepoint.c, typeprint.c, utils.c, valprint.c: Update.
* win32-nat.c, xcoffsolib.c, cli/cli-cmds.c, cli/cli-dump.c: Update.
* cli/cli-logging.c, tui/tui-layout.c, tui/tui-regs.c: Update.
* tui/tui-stack.c, tui/tui-win.c: Update.
2005-02-15 16:49:28 +01:00
|
|
|
|
_("Iterate through updating all remote thread info"));
|
1999-04-16 03:35:26 +02:00
|
|
|
|
add_com ("talive", class_obscure, threadalive_test,
|
2005-02-15 Andrew Cagney <cagney@gnu.org>
Mark up add_com, add_info and add_prefix_cmd.
* breakpoint.c, cp-support.c, dcache.c, dwarf2read.c: Update.
* exec.c, f-valprint.c, frame.c, gcore.c, gnu-nat.c: Update.
* go32-nat.c, infcmd.c, inflow.c, infptrace.c, infrun.c: Update.
* kod.c, language.c, linux-nat.c, m32r-rom.c, macrocmd.c: Update.
* maint.c, memattr.c, mips-tdep.c, nto-procfs.c, objc-lang.c: Update.
* ocd.c, pa64solib.c, printcmd.c, procfs.c, regcache.c: Update.
* remote-e7000.c, remote-m32r-sdi.c, remote-mips.c: Update.
* remote-sds.c, remote-sim.c, remote-st.c, remote-utils.c: Update.
* remote.c, rs6000-tdep.c, ser-go32.c, serial.c: Update.
* sh-tdep.c, solib.c, somsolib.c, source.c, stack.c: Update.
* symfile.c, symtab.c, target.c, thread.c, top.c: Update.
* tracepoint.c, typeprint.c, utils.c, valprint.c: Update.
* win32-nat.c, xcoffsolib.c, cli/cli-cmds.c, cli/cli-dump.c: Update.
* cli/cli-logging.c, tui/tui-layout.c, tui/tui-regs.c: Update.
* tui/tui-stack.c, tui/tui-win.c: Update.
2005-02-15 16:49:28 +01:00
|
|
|
|
_(" Remote thread alive test "));
|
1999-04-16 03:35:26 +02:00
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
#endif /* 0 */
|
|
|
|
|
|
2001-04-27 00:10:42 +02:00
|
|
|
|
/* Convert a thread ID to a string. Returns the string in a static
|
|
|
|
|
buffer. */
|
|
|
|
|
|
|
|
|
|
static char *
|
2001-05-04 06:15:33 +02:00
|
|
|
|
remote_pid_to_str (ptid_t ptid)
|
2001-04-27 00:10:42 +02:00
|
|
|
|
{
|
2005-03-13 23:06:10 +01:00
|
|
|
|
static char buf[32];
|
2001-04-27 00:10:42 +02:00
|
|
|
|
|
2006-10-17 17:43:51 +02:00
|
|
|
|
xsnprintf (buf, sizeof buf, "Thread %d", ptid_get_pid (ptid));
|
2001-04-27 00:10:42 +02:00
|
|
|
|
return buf;
|
|
|
|
|
}
|
|
|
|
|
|
2005-04-15 21:58:59 +02:00
|
|
|
|
/* Get the address of the thread local variable in OBJFILE which is
|
|
|
|
|
stored at OFFSET within the thread local storage for thread PTID. */
|
|
|
|
|
|
|
|
|
|
static CORE_ADDR
|
|
|
|
|
remote_get_thread_local_address (ptid_t ptid, CORE_ADDR lm, CORE_ADDR offset)
|
|
|
|
|
{
|
* remote.c: Add an enumeration for configurable remote
packets.
(remote_protocol_packets, set_remote_protocol_packet_cmd)
(show_remote_protocol_packet_cmd): New.
(remote_protocol_vcont)
(set_remote_protocol_vcont_packet_cmd)
(show_remote_protocol_vcont_packet_cmd)
(remote_protocol_qSymbol)
(set_remote_protocol_qSymbol_packet_cmd)
(show_remote_protocol_qSymbol_packet_cmd)
(remote_protocol_P, set_remote_protocol_P_packet_cmd)
(show_remote_protocol_P_packet_cmd)
(remote_protocol_Z)
(set_remote_protocol_Z_software_bp_packet_cmd)
(show_remote_protocol_Z_software_bp_packet_cmd)
(set_remote_protocol_Z_hardware_bp_packet_cmd)
(show_remote_protocol_Z_hardware_bp_packet_cmd)
(set_remote_protocol_Z_write_wp_packet_cmd)
(show_remote_protocol_Z_write_wp_packet_cmd)
(set_remote_protocol_Z_read_wp_packet_cmd)
(show_remote_protocol_Z_read_wp_packet_cmd)
(set_remote_protocol_Z_access_wp_packet_cmd)
(show_remote_protocol_Z_access_wp_packet_cmd)
(remote_protocol_binary_download)
(set_remote_protocol_binary_download_cmd)
(show_remote_protocol_binary_download_cmd)
(remote_protocol_qPart_auxv)
(set_remote_protocol_qPart_auxv_packet_cmd)
(show_remote_protocol_qPart_auxv_packet_cmd)
(remote_protocol_qGetTLSAddr)
(set_remote_protocol_qGetTLSAddr_packet_cmd)
(show_remote_protocol_qGetTLSAddr_packet_cmd)
(remote_protocol_p)
(set_remote_protocol_p_packet_cmd)
(show_remote_protocol_p_packet_cmd): Delete.
(init_all_packet_configs): Simplify.
(set_remote_protocol_Z_packet_cmd)
(show_remote_protocol_Z_packet_cmd)
(remote_check_symbols, remote_vcont_probe, remote_vcont_resume)
(remote_fetch_registers, remote_prepare_to_store)
(remote_store_registers, check_binary_download)
(remote_write_bytes, remote_insert_breakpoint)
(remote_remove_breakpoint, remote_insert_watchpoint)
(remote_remove_watchpoint, remote_insert_hw_breakpoint)
(remote_remove_hw_breakpoint, remote_xfer_partial)
(remote_get_thread_local_address): Update for packet array.
(_initialize_remote): Likewise; also update for common
set/show commands.
2006-02-20 16:19:06 +01:00
|
|
|
|
if (remote_protocol_packets[PACKET_qGetTLSAddr].support != PACKET_DISABLE)
|
2005-04-15 21:58:59 +02:00
|
|
|
|
{
|
|
|
|
|
struct remote_state *rs = get_remote_state ();
|
* remote.c (struct remote_state): Add BUF and BUF_SIZE.
(init_remote_state): Initialize the new fields.
(get_memory_packet_size): Update BUF and BUF_SIZE if necessary.
(set_thread, remote_thread_alive, remote_unpack_thread_info_response)
(remote_get_threadinfo, parse_threadlist_response)
(remote_get_threadlist, remote_current_thread, remote_threads_info)
(remote_threads_extra_info, extended_remote_restart, get_offsets)
(remote_check_symbols, remote_open_1, remote_detach)
(remove_vcont_probe, remote_vcont_resume, remote_resume)
(remote_wait, remote_async_wait, fetch_register_using_p)
(remote_fetch_registers, store_register_using_P)
(remote_store_registers, check_binary_download, remote_write_bytes)
(remote_read_bytes, remote_insert_breakpoint)
(remote_remove_breakpoint, remote_insert_watchpoint)
(remote_remove_watchpoint, remote_insert_hw_breakpoint)
(remote_remove_hw_breakpoint, compare_sections_command)
(remote_xfer_partial, remote_rcmd, packet_command)
(remote_get_thread_local_address): Use the global incoming buffer
instead of alloca or xmalloc. Limit outgoing packets to
rs->remote_packet_size and incoming packets to rs->buf_size.
Update calls to getpkt and remote_send.
(remote_send): Take arguments by reference.
(putpkt_binary): Eliminate junkbuf. Use skip_frame.
(skip_frame): New function.
(read_frame): Take arguments by reference. Expand the packet
buffer instead of issuing an error.
(getpkt, getpkt_sane): Take arguments by reference.
* remote.h (getpkt): Update prototype and doc.
* tracepoint.c (remote_get_noisy_reply): Take arguments by
reference.
(target_buf): Change from array to pointer.
(target_buf_size): New variable.
(remote_set_transparent_ranges): Update call to getpkt.
(trace_start_command, trace_stop_command, trace_status_command):
Update calls to remote_get_noisy_reply.
(finish_tfind_command): Take arguments by reference.
(trace_find_command, trace_find_pc_command)
(trace_find_tracepoint_command, trace_find_line_command):
(trace_find_range_command, trace_find_outside_command): Update
calls to finish_tfind_command.
(_initialize_tracepoint): Initialize target_buf_size and target_buf.
2006-03-30 18:25:06 +02:00
|
|
|
|
char *p = rs->buf;
|
2005-04-15 22:55:56 +02:00
|
|
|
|
enum packet_result result;
|
2005-04-15 21:58:59 +02:00
|
|
|
|
|
|
|
|
|
strcpy (p, "qGetTLSAddr:");
|
|
|
|
|
p += strlen (p);
|
|
|
|
|
p += hexnumstr (p, PIDGET (ptid));
|
|
|
|
|
*p++ = ',';
|
|
|
|
|
p += hexnumstr (p, offset);
|
|
|
|
|
*p++ = ',';
|
|
|
|
|
p += hexnumstr (p, lm);
|
|
|
|
|
*p++ = '\0';
|
|
|
|
|
|
* remote.c (struct remote_state): Add BUF and BUF_SIZE.
(init_remote_state): Initialize the new fields.
(get_memory_packet_size): Update BUF and BUF_SIZE if necessary.
(set_thread, remote_thread_alive, remote_unpack_thread_info_response)
(remote_get_threadinfo, parse_threadlist_response)
(remote_get_threadlist, remote_current_thread, remote_threads_info)
(remote_threads_extra_info, extended_remote_restart, get_offsets)
(remote_check_symbols, remote_open_1, remote_detach)
(remove_vcont_probe, remote_vcont_resume, remote_resume)
(remote_wait, remote_async_wait, fetch_register_using_p)
(remote_fetch_registers, store_register_using_P)
(remote_store_registers, check_binary_download, remote_write_bytes)
(remote_read_bytes, remote_insert_breakpoint)
(remote_remove_breakpoint, remote_insert_watchpoint)
(remote_remove_watchpoint, remote_insert_hw_breakpoint)
(remote_remove_hw_breakpoint, compare_sections_command)
(remote_xfer_partial, remote_rcmd, packet_command)
(remote_get_thread_local_address): Use the global incoming buffer
instead of alloca or xmalloc. Limit outgoing packets to
rs->remote_packet_size and incoming packets to rs->buf_size.
Update calls to getpkt and remote_send.
(remote_send): Take arguments by reference.
(putpkt_binary): Eliminate junkbuf. Use skip_frame.
(skip_frame): New function.
(read_frame): Take arguments by reference. Expand the packet
buffer instead of issuing an error.
(getpkt, getpkt_sane): Take arguments by reference.
* remote.h (getpkt): Update prototype and doc.
* tracepoint.c (remote_get_noisy_reply): Take arguments by
reference.
(target_buf): Change from array to pointer.
(target_buf_size): New variable.
(remote_set_transparent_ranges): Update call to getpkt.
(trace_start_command, trace_stop_command, trace_status_command):
Update calls to remote_get_noisy_reply.
(finish_tfind_command): Take arguments by reference.
(trace_find_command, trace_find_pc_command)
(trace_find_tracepoint_command, trace_find_line_command):
(trace_find_range_command, trace_find_outside_command): Update
calls to finish_tfind_command.
(_initialize_tracepoint): Initialize target_buf_size and target_buf.
2006-03-30 18:25:06 +02:00
|
|
|
|
putpkt (rs->buf);
|
|
|
|
|
getpkt (&rs->buf, &rs->buf_size, 0);
|
|
|
|
|
result = packet_ok (rs->buf, &remote_protocol_packets[PACKET_qGetTLSAddr]);
|
2005-04-15 22:55:56 +02:00
|
|
|
|
if (result == PACKET_OK)
|
2005-04-15 21:58:59 +02:00
|
|
|
|
{
|
|
|
|
|
ULONGEST result;
|
|
|
|
|
|
* remote.c (struct remote_state): Add BUF and BUF_SIZE.
(init_remote_state): Initialize the new fields.
(get_memory_packet_size): Update BUF and BUF_SIZE if necessary.
(set_thread, remote_thread_alive, remote_unpack_thread_info_response)
(remote_get_threadinfo, parse_threadlist_response)
(remote_get_threadlist, remote_current_thread, remote_threads_info)
(remote_threads_extra_info, extended_remote_restart, get_offsets)
(remote_check_symbols, remote_open_1, remote_detach)
(remove_vcont_probe, remote_vcont_resume, remote_resume)
(remote_wait, remote_async_wait, fetch_register_using_p)
(remote_fetch_registers, store_register_using_P)
(remote_store_registers, check_binary_download, remote_write_bytes)
(remote_read_bytes, remote_insert_breakpoint)
(remote_remove_breakpoint, remote_insert_watchpoint)
(remote_remove_watchpoint, remote_insert_hw_breakpoint)
(remote_remove_hw_breakpoint, compare_sections_command)
(remote_xfer_partial, remote_rcmd, packet_command)
(remote_get_thread_local_address): Use the global incoming buffer
instead of alloca or xmalloc. Limit outgoing packets to
rs->remote_packet_size and incoming packets to rs->buf_size.
Update calls to getpkt and remote_send.
(remote_send): Take arguments by reference.
(putpkt_binary): Eliminate junkbuf. Use skip_frame.
(skip_frame): New function.
(read_frame): Take arguments by reference. Expand the packet
buffer instead of issuing an error.
(getpkt, getpkt_sane): Take arguments by reference.
* remote.h (getpkt): Update prototype and doc.
* tracepoint.c (remote_get_noisy_reply): Take arguments by
reference.
(target_buf): Change from array to pointer.
(target_buf_size): New variable.
(remote_set_transparent_ranges): Update call to getpkt.
(trace_start_command, trace_stop_command, trace_status_command):
Update calls to remote_get_noisy_reply.
(finish_tfind_command): Take arguments by reference.
(trace_find_command, trace_find_pc_command)
(trace_find_tracepoint_command, trace_find_line_command):
(trace_find_range_command, trace_find_outside_command): Update
calls to finish_tfind_command.
(_initialize_tracepoint): Initialize target_buf_size and target_buf.
2006-03-30 18:25:06 +02:00
|
|
|
|
unpack_varlen_hex (rs->buf, &result);
|
2005-04-15 21:58:59 +02:00
|
|
|
|
return result;
|
|
|
|
|
}
|
2005-04-15 22:55:56 +02:00
|
|
|
|
else if (result == PACKET_UNKNOWN)
|
2005-04-26 16:57:22 +02:00
|
|
|
|
throw_error (TLS_GENERIC_ERROR,
|
|
|
|
|
_("Remote target doesn't support qGetTLSAddr packet"));
|
2005-04-15 21:58:59 +02:00
|
|
|
|
else
|
2005-04-26 16:57:22 +02:00
|
|
|
|
throw_error (TLS_GENERIC_ERROR,
|
|
|
|
|
_("Remote target failed to process qGetTLSAddr request"));
|
2005-04-15 21:58:59 +02:00
|
|
|
|
}
|
|
|
|
|
else
|
2005-04-26 16:57:22 +02:00
|
|
|
|
throw_error (TLS_GENERIC_ERROR,
|
|
|
|
|
_("TLS not supported or disabled on this target"));
|
2005-04-15 21:58:59 +02:00
|
|
|
|
/* Not reached. */
|
|
|
|
|
return 0;
|
|
|
|
|
}
|
|
|
|
|
|
* Makefile.in (mips-tdep.o, target-descriptions.o): Update.
* target-descriptions.c (struct property): New.
(struct target_desc): Add properties member.
(tdesc_property, set_tdesc_property): New.
* target-descriptions.h (tdesc_property, set_tdesc_property):
Declare.
* mips-tdep.c (PROPERTY_GP32, PROPERTY_GP64): New constants.
(struct gdbarch_tdep): Add register_size_valid_p and register_size.
(mips_isa_regsize): Use them.
(mips_register_g_packet_guesses): New.
(mips_gdbarch_init): Call it. If a target description is supplied,
check for internal properties. Check for register size mismatches.
* remote.c (send_g_packet, process_g_packet): New functions, split
out from fetch_registers_using_g.
(fetch_registers_using_g): Use them.
(struct remote_g_packet_guess, remote_g_packet_guess_s)
(struct remote_g_packet_data, remote_g_packet_data_handle)
(remote_g_packet_data_init, register_remote_g_packet_guess)
(remote_read_description): New.
(init_remote_ops, init_remote_async_ops): Set to_read_description.
(_initialize_remote): Register remote_g_packet_data_handle.
* remote.h (register_remote_g_packet_guess): Declare.
2006-11-28 23:14:31 +01:00
|
|
|
|
/* Support for inferring a target description based on the current
|
|
|
|
|
architecture and the size of a 'g' packet. While the 'g' packet
|
|
|
|
|
can have any size (since optional registers can be left off the
|
|
|
|
|
end), some sizes are easily recognizable given knowledge of the
|
|
|
|
|
approximate architecture. */
|
|
|
|
|
|
|
|
|
|
struct remote_g_packet_guess
|
|
|
|
|
{
|
|
|
|
|
int bytes;
|
|
|
|
|
const struct target_desc *tdesc;
|
|
|
|
|
};
|
|
|
|
|
typedef struct remote_g_packet_guess remote_g_packet_guess_s;
|
|
|
|
|
DEF_VEC_O(remote_g_packet_guess_s);
|
|
|
|
|
|
|
|
|
|
struct remote_g_packet_data
|
|
|
|
|
{
|
|
|
|
|
VEC(remote_g_packet_guess_s) *guesses;
|
|
|
|
|
};
|
|
|
|
|
|
|
|
|
|
static struct gdbarch_data *remote_g_packet_data_handle;
|
|
|
|
|
|
|
|
|
|
static void *
|
|
|
|
|
remote_g_packet_data_init (struct obstack *obstack)
|
|
|
|
|
{
|
|
|
|
|
return OBSTACK_ZALLOC (obstack, struct remote_g_packet_data);
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
void
|
|
|
|
|
register_remote_g_packet_guess (struct gdbarch *gdbarch, int bytes,
|
|
|
|
|
const struct target_desc *tdesc)
|
|
|
|
|
{
|
|
|
|
|
struct remote_g_packet_data *data
|
|
|
|
|
= gdbarch_data (gdbarch, remote_g_packet_data_handle);
|
|
|
|
|
struct remote_g_packet_guess new_guess, *guess;
|
|
|
|
|
int ix;
|
|
|
|
|
|
|
|
|
|
gdb_assert (tdesc != NULL);
|
|
|
|
|
|
|
|
|
|
for (ix = 0;
|
|
|
|
|
VEC_iterate (remote_g_packet_guess_s, data->guesses, ix, guess);
|
|
|
|
|
ix++)
|
|
|
|
|
if (guess->bytes == bytes)
|
|
|
|
|
internal_error (__FILE__, __LINE__,
|
|
|
|
|
"Duplicate g packet description added for size %d",
|
|
|
|
|
bytes);
|
|
|
|
|
|
|
|
|
|
new_guess.bytes = bytes;
|
|
|
|
|
new_guess.tdesc = tdesc;
|
|
|
|
|
VEC_safe_push (remote_g_packet_guess_s, data->guesses, &new_guess);
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
static const struct target_desc *
|
|
|
|
|
remote_read_description (struct target_ops *target)
|
|
|
|
|
{
|
|
|
|
|
struct remote_g_packet_data *data
|
|
|
|
|
= gdbarch_data (current_gdbarch, remote_g_packet_data_handle);
|
|
|
|
|
|
|
|
|
|
if (!VEC_empty (remote_g_packet_guess_s, data->guesses))
|
|
|
|
|
{
|
|
|
|
|
struct remote_g_packet_guess *guess;
|
|
|
|
|
int ix;
|
|
|
|
|
int bytes = send_g_packet ();
|
|
|
|
|
|
|
|
|
|
for (ix = 0;
|
|
|
|
|
VEC_iterate (remote_g_packet_guess_s, data->guesses, ix, guess);
|
|
|
|
|
ix++)
|
|
|
|
|
if (guess->bytes == bytes)
|
|
|
|
|
return guess->tdesc;
|
|
|
|
|
|
|
|
|
|
/* We discard the g packet. A minor optimization would be to
|
|
|
|
|
hold on to it, and fill the register cache once we have selected
|
|
|
|
|
an architecture, but it's too tricky to do safely. */
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
return NULL;
|
|
|
|
|
}
|
|
|
|
|
|
1999-04-16 03:35:26 +02:00
|
|
|
|
static void
|
2000-07-30 03:48:28 +02:00
|
|
|
|
init_remote_ops (void)
|
1999-04-16 03:35:26 +02:00
|
|
|
|
{
|
1999-07-07 22:19:36 +02:00
|
|
|
|
remote_ops.to_shortname = "remote";
|
1999-04-16 03:35:26 +02:00
|
|
|
|
remote_ops.to_longname = "Remote serial target in gdb-specific protocol";
|
1999-07-07 22:19:36 +02:00
|
|
|
|
remote_ops.to_doc =
|
1999-04-16 03:35:26 +02:00
|
|
|
|
"Use a remote computer via a serial line, using a gdb-specific protocol.\n\
|
2000-01-11 04:07:37 +01:00
|
|
|
|
Specify the serial device it is connected to\n\
|
|
|
|
|
(e.g. /dev/ttyS0, /dev/ttya, COM1, etc.).";
|
1999-07-07 22:19:36 +02:00
|
|
|
|
remote_ops.to_open = remote_open;
|
|
|
|
|
remote_ops.to_close = remote_close;
|
1999-04-16 03:35:26 +02:00
|
|
|
|
remote_ops.to_detach = remote_detach;
|
2003-06-17 22:28:14 +02:00
|
|
|
|
remote_ops.to_disconnect = remote_disconnect;
|
1999-07-07 22:19:36 +02:00
|
|
|
|
remote_ops.to_resume = remote_resume;
|
1999-04-16 03:35:26 +02:00
|
|
|
|
remote_ops.to_wait = remote_wait;
|
|
|
|
|
remote_ops.to_fetch_registers = remote_fetch_registers;
|
|
|
|
|
remote_ops.to_store_registers = remote_store_registers;
|
|
|
|
|
remote_ops.to_prepare_to_store = remote_prepare_to_store;
|
2004-10-08 22:30:00 +02:00
|
|
|
|
remote_ops.deprecated_xfer_memory = remote_xfer_memory;
|
1999-07-07 22:19:36 +02:00
|
|
|
|
remote_ops.to_files_info = remote_files_info;
|
1999-04-16 03:35:26 +02:00
|
|
|
|
remote_ops.to_insert_breakpoint = remote_insert_breakpoint;
|
|
|
|
|
remote_ops.to_remove_breakpoint = remote_remove_breakpoint;
|
2002-08-09 18:41:25 +02:00
|
|
|
|
remote_ops.to_stopped_by_watchpoint = remote_stopped_by_watchpoint;
|
|
|
|
|
remote_ops.to_stopped_data_address = remote_stopped_data_address;
|
|
|
|
|
remote_ops.to_can_use_hw_breakpoint = remote_check_watch_resources;
|
|
|
|
|
remote_ops.to_insert_hw_breakpoint = remote_insert_hw_breakpoint;
|
|
|
|
|
remote_ops.to_remove_hw_breakpoint = remote_remove_hw_breakpoint;
|
|
|
|
|
remote_ops.to_insert_watchpoint = remote_insert_watchpoint;
|
|
|
|
|
remote_ops.to_remove_watchpoint = remote_remove_watchpoint;
|
1999-07-07 22:19:36 +02:00
|
|
|
|
remote_ops.to_kill = remote_kill;
|
|
|
|
|
remote_ops.to_load = generic_load;
|
1999-04-16 03:35:26 +02:00
|
|
|
|
remote_ops.to_mourn_inferior = remote_mourn;
|
|
|
|
|
remote_ops.to_thread_alive = remote_thread_alive;
|
1999-06-14 20:08:47 +02:00
|
|
|
|
remote_ops.to_find_new_threads = remote_threads_info;
|
2001-07-17 02:27:28 +02:00
|
|
|
|
remote_ops.to_pid_to_str = remote_pid_to_str;
|
2001-07-17 03:23:44 +02:00
|
|
|
|
remote_ops.to_extra_thread_info = remote_threads_extra_info;
|
1999-04-16 03:35:26 +02:00
|
|
|
|
remote_ops.to_stop = remote_stop;
|
2003-10-31 16:25:34 +01:00
|
|
|
|
remote_ops.to_xfer_partial = remote_xfer_partial;
|
1999-08-09 23:36:23 +02:00
|
|
|
|
remote_ops.to_rcmd = remote_rcmd;
|
2005-04-15 21:58:59 +02:00
|
|
|
|
remote_ops.to_get_thread_local_address = remote_get_thread_local_address;
|
1999-04-16 03:35:26 +02:00
|
|
|
|
remote_ops.to_stratum = process_stratum;
|
1999-07-07 22:19:36 +02:00
|
|
|
|
remote_ops.to_has_all_memory = 1;
|
|
|
|
|
remote_ops.to_has_memory = 1;
|
|
|
|
|
remote_ops.to_has_stack = 1;
|
|
|
|
|
remote_ops.to_has_registers = 1;
|
|
|
|
|
remote_ops.to_has_execution = 1;
|
|
|
|
|
remote_ops.to_has_thread_control = tc_schedlock; /* can lock scheduler */
|
|
|
|
|
remote_ops.to_magic = OPS_MAGIC;
|
gdb/
2006-09-21 Vladimir Prus <vladimir@codesourcery.com>
Daniel Jacobowitz <dan@codesourcery.com>
Nathan Sidwell <nathan@codesourcery.com>
* Makefile.in (SFILES): Add memory-map.c and xml-support.c.
(memory_map_h, xml_support_h): New.
(target_h): Add vec_h dependency.
(COMMON_OBS): Add memory-map.o and xml-support.o.
(memory-map.o, xml-support.o): New rules.
(remote.o): Update.
* exceptions.h (enum errors): Add XML_PARSE_ERROR.
* infcmd.c (run_command_1, attach_command): Call target_pre_inferior.
* memattr.c (default_mem_attrib): Initialize blocksize.
(target_mem_region_list, mem_use_target)
(target_mem_regions_valid, mem_region_cmp, mem_region_init)
(require_user_regions, require_target_regions)
(invalidate_target_mem_regions): New.
(create_mem_region): Use mem_region_init.
(mem_clear): Move higher.
(lookup_mem_region): Use require_target_regions.
(mem_command): Implement "mem auto".
(mem_info_command): Handle target-supplied regions and flash
attributes.
(mem_enable_command, mem_disable_command, mem_delete_command): Use
require_user_regions.
(_initialize_mem): Mention "mem auto" in help.
* memattr.h (enum mem_access_mode): Add MEM_FLASH.
(struct mem_attrib): Add blocksize.
(invalidate_target_mem_regions, mem_region_init, mem_region_cmp): New
prototypes.
* remote.c: Include "memory-map.h".
(PACKET_qXfer_memory_map): New enum value.
(remote_protocol_features): Add qXfer:memory-map:read.
(remote_xfer_partial): Handle memory maps.
(remote_memory_map): New.
(init_remote_ops, init_remote_async_ops): Set to_memory_map.
(_initialize_remote): Register qXfer:memory-map:read.
* target.c (update_current_target): Mention to_memory_map.
(target_memory_map, target_pre_inferior): New.
(target_preopen): Call target_pre_inferior.
* target.h: Include "vec.h".
(enum target_object): Add TARGET_OBJECT_MEMORY_MAP.
(struct target_ops): Add to_memory_map.
(target_memory_map, target_pre_inferior): New prototypes.
* memory-map.c, memory-map.h, xml-support.c, xml-support.h: New files.
gdb/doc/
2006-09-21 Vladimir Prus <vladimir@codesourcery.com>
Daniel Jacobowitz <dan@codesourcery.com>
* gdb.texinfo (Memory Region Attributes): Mention target-supplied
memory regions and "mem auto".
2006-09-21 15:54:03 +02:00
|
|
|
|
remote_ops.to_memory_map = remote_memory_map;
|
* Makefile.in (SFILES): Add target-memory.c.
(COMMON_OBS): Add target-memory.o.
* memattr.c (lookup_mem_region): Adjust handling for
the top of memory. Improve comments.
* remote.c (packet_check_result): New function, split out
from packet_ok. Recognize "E." as an error prefix.
(packet_ok): Use it.
(remote_write_bytes_aux): New function, renamed from
remote_write_bytes. Take packet header, packet format,
and length flag as arguments.
(remote_write_bytes): Rewrite to use remote_write_bytes_aux.
(remote_send_printf, restore_remote_timeout)
(remote_flash_timeout, remote_flash_erase, remote_flash_write)
(remote_flash_done): New.
(remote_xfer_partial): Handle flash writes.
(init_remote_ops, init_remote_async_ops): Set to_flash_erase
and to_flash_done.
* symfile.c (struct load_section_data): Include a pointer to
the cumulative stats and a request queue. Move most members
to other types.
(struct load_progress_data, struct load_progress_section_data): New
types.
(load_progress): Handle a NULL baton and zero bytes. Update for
type changes.
(load_section_callback): Create memory write requests instead of
writing to memory. Don't print the progress message here.
(clear_memory_write_data): New function.
(generic_load): Use target_write_memory_blocks.
* target-memory.c: New file.
* target.c (update_current_target): Mention new uninherited methods.
(memory_xfer_partial): Issue an error for flash writes.
(target_flash_erase, target_flash_done): New functions.
(target_write_with_progress): Call the progress callback at the
start also.
* target.h (enum target_object): Add TARGET_OBJECT_FLASH.
(target_write_with_progress): Update comment.
(struct target_ops): Add to_flash_erase and to_flash_done.
(target_flash_erase, target_flash_done, struct memory_write_request)
(memory_write_request_s, enum flash_preserve_mode)
(target_write_memory_blocks): New, including a vector type
for memory_write_request_s.
2006-09-21 16:00:53 +02:00
|
|
|
|
remote_ops.to_flash_erase = remote_flash_erase;
|
|
|
|
|
remote_ops.to_flash_done = remote_flash_done;
|
* Makefile.in (mips-tdep.o, target-descriptions.o): Update.
* target-descriptions.c (struct property): New.
(struct target_desc): Add properties member.
(tdesc_property, set_tdesc_property): New.
* target-descriptions.h (tdesc_property, set_tdesc_property):
Declare.
* mips-tdep.c (PROPERTY_GP32, PROPERTY_GP64): New constants.
(struct gdbarch_tdep): Add register_size_valid_p and register_size.
(mips_isa_regsize): Use them.
(mips_register_g_packet_guesses): New.
(mips_gdbarch_init): Call it. If a target description is supplied,
check for internal properties. Check for register size mismatches.
* remote.c (send_g_packet, process_g_packet): New functions, split
out from fetch_registers_using_g.
(fetch_registers_using_g): Use them.
(struct remote_g_packet_guess, remote_g_packet_guess_s)
(struct remote_g_packet_data, remote_g_packet_data_handle)
(remote_g_packet_data_init, register_remote_g_packet_guess)
(remote_read_description): New.
(init_remote_ops, init_remote_async_ops): Set to_read_description.
(_initialize_remote): Register remote_g_packet_data_handle.
* remote.h (register_remote_g_packet_guess): Declare.
2006-11-28 23:14:31 +01:00
|
|
|
|
remote_ops.to_read_description = remote_read_description;
|
1999-04-16 03:35:26 +02:00
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
/* Set up the extended remote vector by making a copy of the standard
|
|
|
|
|
remote vector and adding to it. */
|
|
|
|
|
|
|
|
|
|
static void
|
2000-07-30 03:48:28 +02:00
|
|
|
|
init_extended_remote_ops (void)
|
1999-04-16 03:35:26 +02:00
|
|
|
|
{
|
|
|
|
|
extended_remote_ops = remote_ops;
|
|
|
|
|
|
1999-06-14 20:08:47 +02:00
|
|
|
|
extended_remote_ops.to_shortname = "extended-remote";
|
1999-07-07 22:19:36 +02:00
|
|
|
|
extended_remote_ops.to_longname =
|
1999-04-16 03:35:26 +02:00
|
|
|
|
"Extended remote serial target in gdb-specific protocol";
|
1999-07-07 22:19:36 +02:00
|
|
|
|
extended_remote_ops.to_doc =
|
1999-04-16 03:35:26 +02:00
|
|
|
|
"Use a remote computer via a serial line, using a gdb-specific protocol.\n\
|
|
|
|
|
Specify the serial device it is connected to (e.g. /dev/ttya).",
|
1999-07-07 22:19:36 +02:00
|
|
|
|
extended_remote_ops.to_open = extended_remote_open;
|
1999-04-16 03:35:26 +02:00
|
|
|
|
extended_remote_ops.to_create_inferior = extended_remote_create_inferior;
|
|
|
|
|
extended_remote_ops.to_mourn_inferior = extended_remote_mourn;
|
1999-06-14 20:08:47 +02:00
|
|
|
|
}
|
|
|
|
|
|
1999-09-28 23:55:21 +02:00
|
|
|
|
static int
|
|
|
|
|
remote_can_async_p (void)
|
|
|
|
|
{
|
2005-01-14 02:46:08 +01:00
|
|
|
|
/* We're async whenever the serial device is. */
|
2001-07-15 22:34:14 +02:00
|
|
|
|
return (current_target.to_async_mask_value) && serial_can_async_p (remote_desc);
|
1999-09-28 23:55:21 +02:00
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
static int
|
|
|
|
|
remote_is_async_p (void)
|
|
|
|
|
{
|
2005-01-14 02:46:08 +01:00
|
|
|
|
/* We're async whenever the serial device is. */
|
2001-07-15 22:34:14 +02:00
|
|
|
|
return (current_target.to_async_mask_value) && serial_is_async_p (remote_desc);
|
1999-09-28 23:55:21 +02:00
|
|
|
|
}
|
|
|
|
|
|
1999-10-06 01:13:56 +02:00
|
|
|
|
/* Pass the SERIAL event on and up to the client. One day this code
|
|
|
|
|
will be able to delay notifying the client of an event until the
|
2005-01-14 02:46:08 +01:00
|
|
|
|
point where an entire packet has been received. */
|
1999-10-06 01:13:56 +02:00
|
|
|
|
|
2006-08-16 20:31:03 +02:00
|
|
|
|
static void (*async_client_callback) (enum inferior_event_type event_type,
|
2005-01-14 02:46:08 +01:00
|
|
|
|
void *context);
|
1999-10-06 01:13:56 +02:00
|
|
|
|
static void *async_client_context;
|
|
|
|
|
static serial_event_ftype remote_async_serial_handler;
|
|
|
|
|
|
1999-09-28 23:55:21 +02:00
|
|
|
|
static void
|
2001-07-11 19:52:32 +02:00
|
|
|
|
remote_async_serial_handler (struct serial *scb, void *context)
|
1999-09-28 23:55:21 +02:00
|
|
|
|
{
|
1999-10-06 01:13:56 +02:00
|
|
|
|
/* Don't propogate error information up to the client. Instead let
|
|
|
|
|
the client find out about the error by querying the target. */
|
|
|
|
|
async_client_callback (INF_REG_EVENT, async_client_context);
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
static void
|
2006-08-16 20:31:03 +02:00
|
|
|
|
remote_async (void (*callback) (enum inferior_event_type event_type,
|
2005-01-14 02:46:08 +01:00
|
|
|
|
void *context), void *context)
|
1999-10-06 01:13:56 +02:00
|
|
|
|
{
|
1999-12-22 22:45:38 +01:00
|
|
|
|
if (current_target.to_async_mask_value == 0)
|
2001-02-08 07:03:54 +01:00
|
|
|
|
internal_error (__FILE__, __LINE__,
|
2005-02-11 Andrew Cagney <cagney@gnu.org>
Mark up error_no_arg, query, perror_with_name, complaint, and
internal_error.
* breakpoint.c, cp-abi.c, cp-namespace.c, cp-support.c: Update.
* cris-tdep.c, dbxread.c, dictionary.c, dsrec.c: Update.
* dummy-frame.c, dve3900-rom.c, dwarf2-frame.c, dwarf2expr.c: Update.
* dwarf2read.c, dwarfread.c, elfread.c, event-loop.c: Update.
* exceptions.c, exec.c, f-lang.c, findvar.c, fork-child.c: Update.
* frame-unwind.c, frame.c, frv-linux-tdep.c, frv-tdep.c: Update.
* gdb_assert.h, gdbarch.c, gdbtypes.c, gnu-nat.c: Update.
* go32-nat.c, hppa-tdep.c, hppabsd-nat.c, hpread.c: Update.
* i386-linux-nat.c, i386-nat.c, i386-tdep.c, i386bsd-nat.c: Update.
* i386fbsd-nat.c, inf-ptrace.c, inf-ttrace.c, infcall.c: Update.
* infcmd.c, inflow.c, infptrace.c, infrun.c, inftarg.c: Update.
* interps.c, language.c, linespec.c, linux-nat.c: Update.
* m32r-linux-nat.c, m68k-tdep.c, m68kbsd-nat.c: Update.
* m68klinux-nat.c, m88kbsd-nat.c, macroexp.c, macroscope.c: Update.
* macrotab.c, maint.c, mdebugread.c, memattr.c: Update.
* mips-linux-tdep.c, mips-tdep.c, mips64obsd-nat.c: Update.
* mipsnbsd-nat.c, mn10300-tdep.c, monitor.c, nto-procfs.c: Update.
* objc-lang.c, objfiles.c, objfiles.h, ocd.c, osabi.c: Update.
* parse.c, ppc-bdm.c, ppc-linux-nat.c, ppc-sysv-tdep.c: Update.
* ppcnbsd-nat.c, ppcobsd-nat.c, printcmd.c, procfs.c: Update.
* regcache.c, reggroups.c, remote-e7000.c, remote-mips.c: Update.
* remote-rdp.c, remote-sds.c, remote-sim.c, remote-st.c: Update.
* remote-utils.c, remote.c, rs6000-nat.c, rs6000-tdep.c: Update.
* s390-nat.c, s390-tdep.c, sentinel-frame.c, serial.c: Update.
* sh-tdep.c, sh3-rom.c, sh64-tdep.c, shnbsd-nat.c: Update.
* solib-aix5.c, solib-svr4.c, solib.c, source.c: Update.
* sparc-nat.c, stabsread.c, stack.c, symfile.c, symtab.c: Update.
* symtab.h, target.c, tracepoint.c, ui-file.c, ui-out.c: Update.
* utils.c, valops.c, valprint.c, vax-nat.c, vaxbsd-nat.c: Update.
* win32-nat.c, xcoffread.c, xstormy16-tdep.c: Update.
* cli/cli-cmds.c, cli/cli-logging.c, cli/cli-script.c: Update.
* cli/cli-setshow.c, mi/mi-cmd-break.c, mi/mi-cmds.c: Update.
* mi/mi-console.c, mi/mi-getopt.c, mi/mi-out.c: Update.
* tui/tui-file.c, tui/tui-interp.c: Update.
2005-02-11 19:13:55 +01:00
|
|
|
|
_("Calling remote_async when async is masked"));
|
1999-12-22 22:45:38 +01:00
|
|
|
|
|
1999-10-06 01:13:56 +02:00
|
|
|
|
if (callback != NULL)
|
|
|
|
|
{
|
2001-07-15 22:34:14 +02:00
|
|
|
|
serial_async (remote_desc, remote_async_serial_handler, NULL);
|
1999-10-06 01:13:56 +02:00
|
|
|
|
async_client_callback = callback;
|
|
|
|
|
async_client_context = context;
|
|
|
|
|
}
|
|
|
|
|
else
|
2001-07-15 22:34:14 +02:00
|
|
|
|
serial_async (remote_desc, NULL, NULL);
|
1999-09-28 23:55:21 +02:00
|
|
|
|
}
|
|
|
|
|
|
1999-07-05 19:58:44 +02:00
|
|
|
|
/* Target async and target extended-async.
|
|
|
|
|
|
|
|
|
|
This are temporary targets, until it is all tested. Eventually
|
|
|
|
|
async support will be incorporated int the usual 'remote'
|
2005-01-14 02:46:08 +01:00
|
|
|
|
target. */
|
1999-07-05 19:58:44 +02:00
|
|
|
|
|
|
|
|
|
static void
|
1999-12-07 04:56:43 +01:00
|
|
|
|
init_remote_async_ops (void)
|
1999-07-05 19:58:44 +02:00
|
|
|
|
{
|
|
|
|
|
remote_async_ops.to_shortname = "async";
|
2006-08-16 20:31:03 +02:00
|
|
|
|
remote_async_ops.to_longname =
|
2005-01-14 02:46:08 +01:00
|
|
|
|
"Remote serial target in async version of the gdb-specific protocol";
|
1999-07-07 22:19:36 +02:00
|
|
|
|
remote_async_ops.to_doc =
|
1999-07-05 19:58:44 +02:00
|
|
|
|
"Use a remote computer via a serial line, using a gdb-specific protocol.\n\
|
|
|
|
|
Specify the serial device it is connected to (e.g. /dev/ttya).";
|
1999-07-07 22:19:36 +02:00
|
|
|
|
remote_async_ops.to_open = remote_async_open;
|
|
|
|
|
remote_async_ops.to_close = remote_close;
|
2003-06-17 22:28:14 +02:00
|
|
|
|
remote_async_ops.to_detach = remote_detach;
|
|
|
|
|
remote_async_ops.to_disconnect = remote_disconnect;
|
1999-07-07 22:19:36 +02:00
|
|
|
|
remote_async_ops.to_resume = remote_async_resume;
|
|
|
|
|
remote_async_ops.to_wait = remote_async_wait;
|
|
|
|
|
remote_async_ops.to_fetch_registers = remote_fetch_registers;
|
|
|
|
|
remote_async_ops.to_store_registers = remote_store_registers;
|
|
|
|
|
remote_async_ops.to_prepare_to_store = remote_prepare_to_store;
|
2004-10-08 22:30:00 +02:00
|
|
|
|
remote_async_ops.deprecated_xfer_memory = remote_xfer_memory;
|
1999-07-07 22:19:36 +02:00
|
|
|
|
remote_async_ops.to_files_info = remote_files_info;
|
1999-07-05 19:58:44 +02:00
|
|
|
|
remote_async_ops.to_insert_breakpoint = remote_insert_breakpoint;
|
|
|
|
|
remote_async_ops.to_remove_breakpoint = remote_remove_breakpoint;
|
2002-08-09 18:41:25 +02:00
|
|
|
|
remote_async_ops.to_can_use_hw_breakpoint = remote_check_watch_resources;
|
|
|
|
|
remote_async_ops.to_insert_hw_breakpoint = remote_insert_hw_breakpoint;
|
|
|
|
|
remote_async_ops.to_remove_hw_breakpoint = remote_remove_hw_breakpoint;
|
|
|
|
|
remote_async_ops.to_insert_watchpoint = remote_insert_watchpoint;
|
|
|
|
|
remote_async_ops.to_remove_watchpoint = remote_remove_watchpoint;
|
|
|
|
|
remote_async_ops.to_stopped_by_watchpoint = remote_stopped_by_watchpoint;
|
|
|
|
|
remote_async_ops.to_stopped_data_address = remote_stopped_data_address;
|
1999-09-28 23:55:21 +02:00
|
|
|
|
remote_async_ops.to_terminal_inferior = remote_async_terminal_inferior;
|
|
|
|
|
remote_async_ops.to_terminal_ours = remote_async_terminal_ours;
|
1999-07-07 22:19:36 +02:00
|
|
|
|
remote_async_ops.to_kill = remote_async_kill;
|
|
|
|
|
remote_async_ops.to_load = generic_load;
|
1999-08-24 00:40:00 +02:00
|
|
|
|
remote_async_ops.to_mourn_inferior = remote_async_mourn;
|
1999-07-07 22:19:36 +02:00
|
|
|
|
remote_async_ops.to_thread_alive = remote_thread_alive;
|
|
|
|
|
remote_async_ops.to_find_new_threads = remote_threads_info;
|
2001-07-17 03:23:44 +02:00
|
|
|
|
remote_async_ops.to_pid_to_str = remote_pid_to_str;
|
|
|
|
|
remote_async_ops.to_extra_thread_info = remote_threads_extra_info;
|
1999-07-05 19:58:44 +02:00
|
|
|
|
remote_async_ops.to_stop = remote_stop;
|
2003-10-31 16:25:34 +01:00
|
|
|
|
remote_async_ops.to_xfer_partial = remote_xfer_partial;
|
1999-08-09 23:36:23 +02:00
|
|
|
|
remote_async_ops.to_rcmd = remote_rcmd;
|
1999-07-07 22:19:36 +02:00
|
|
|
|
remote_async_ops.to_stratum = process_stratum;
|
|
|
|
|
remote_async_ops.to_has_all_memory = 1;
|
|
|
|
|
remote_async_ops.to_has_memory = 1;
|
|
|
|
|
remote_async_ops.to_has_stack = 1;
|
|
|
|
|
remote_async_ops.to_has_registers = 1;
|
|
|
|
|
remote_async_ops.to_has_execution = 1;
|
|
|
|
|
remote_async_ops.to_has_thread_control = tc_schedlock; /* can lock scheduler */
|
1999-09-28 23:55:21 +02:00
|
|
|
|
remote_async_ops.to_can_async_p = remote_can_async_p;
|
|
|
|
|
remote_async_ops.to_is_async_p = remote_is_async_p;
|
|
|
|
|
remote_async_ops.to_async = remote_async;
|
1999-12-22 22:45:38 +01:00
|
|
|
|
remote_async_ops.to_async_mask_value = 1;
|
1999-07-07 22:19:36 +02:00
|
|
|
|
remote_async_ops.to_magic = OPS_MAGIC;
|
gdb/
2006-09-21 Vladimir Prus <vladimir@codesourcery.com>
Daniel Jacobowitz <dan@codesourcery.com>
Nathan Sidwell <nathan@codesourcery.com>
* Makefile.in (SFILES): Add memory-map.c and xml-support.c.
(memory_map_h, xml_support_h): New.
(target_h): Add vec_h dependency.
(COMMON_OBS): Add memory-map.o and xml-support.o.
(memory-map.o, xml-support.o): New rules.
(remote.o): Update.
* exceptions.h (enum errors): Add XML_PARSE_ERROR.
* infcmd.c (run_command_1, attach_command): Call target_pre_inferior.
* memattr.c (default_mem_attrib): Initialize blocksize.
(target_mem_region_list, mem_use_target)
(target_mem_regions_valid, mem_region_cmp, mem_region_init)
(require_user_regions, require_target_regions)
(invalidate_target_mem_regions): New.
(create_mem_region): Use mem_region_init.
(mem_clear): Move higher.
(lookup_mem_region): Use require_target_regions.
(mem_command): Implement "mem auto".
(mem_info_command): Handle target-supplied regions and flash
attributes.
(mem_enable_command, mem_disable_command, mem_delete_command): Use
require_user_regions.
(_initialize_mem): Mention "mem auto" in help.
* memattr.h (enum mem_access_mode): Add MEM_FLASH.
(struct mem_attrib): Add blocksize.
(invalidate_target_mem_regions, mem_region_init, mem_region_cmp): New
prototypes.
* remote.c: Include "memory-map.h".
(PACKET_qXfer_memory_map): New enum value.
(remote_protocol_features): Add qXfer:memory-map:read.
(remote_xfer_partial): Handle memory maps.
(remote_memory_map): New.
(init_remote_ops, init_remote_async_ops): Set to_memory_map.
(_initialize_remote): Register qXfer:memory-map:read.
* target.c (update_current_target): Mention to_memory_map.
(target_memory_map, target_pre_inferior): New.
(target_preopen): Call target_pre_inferior.
* target.h: Include "vec.h".
(enum target_object): Add TARGET_OBJECT_MEMORY_MAP.
(struct target_ops): Add to_memory_map.
(target_memory_map, target_pre_inferior): New prototypes.
* memory-map.c, memory-map.h, xml-support.c, xml-support.h: New files.
gdb/doc/
2006-09-21 Vladimir Prus <vladimir@codesourcery.com>
Daniel Jacobowitz <dan@codesourcery.com>
* gdb.texinfo (Memory Region Attributes): Mention target-supplied
memory regions and "mem auto".
2006-09-21 15:54:03 +02:00
|
|
|
|
remote_async_ops.to_memory_map = remote_memory_map;
|
* Makefile.in (SFILES): Add target-memory.c.
(COMMON_OBS): Add target-memory.o.
* memattr.c (lookup_mem_region): Adjust handling for
the top of memory. Improve comments.
* remote.c (packet_check_result): New function, split out
from packet_ok. Recognize "E." as an error prefix.
(packet_ok): Use it.
(remote_write_bytes_aux): New function, renamed from
remote_write_bytes. Take packet header, packet format,
and length flag as arguments.
(remote_write_bytes): Rewrite to use remote_write_bytes_aux.
(remote_send_printf, restore_remote_timeout)
(remote_flash_timeout, remote_flash_erase, remote_flash_write)
(remote_flash_done): New.
(remote_xfer_partial): Handle flash writes.
(init_remote_ops, init_remote_async_ops): Set to_flash_erase
and to_flash_done.
* symfile.c (struct load_section_data): Include a pointer to
the cumulative stats and a request queue. Move most members
to other types.
(struct load_progress_data, struct load_progress_section_data): New
types.
(load_progress): Handle a NULL baton and zero bytes. Update for
type changes.
(load_section_callback): Create memory write requests instead of
writing to memory. Don't print the progress message here.
(clear_memory_write_data): New function.
(generic_load): Use target_write_memory_blocks.
* target-memory.c: New file.
* target.c (update_current_target): Mention new uninherited methods.
(memory_xfer_partial): Issue an error for flash writes.
(target_flash_erase, target_flash_done): New functions.
(target_write_with_progress): Call the progress callback at the
start also.
* target.h (enum target_object): Add TARGET_OBJECT_FLASH.
(target_write_with_progress): Update comment.
(struct target_ops): Add to_flash_erase and to_flash_done.
(target_flash_erase, target_flash_done, struct memory_write_request)
(memory_write_request_s, enum flash_preserve_mode)
(target_write_memory_blocks): New, including a vector type
for memory_write_request_s.
2006-09-21 16:00:53 +02:00
|
|
|
|
remote_async_ops.to_flash_erase = remote_flash_erase;
|
|
|
|
|
remote_async_ops.to_flash_done = remote_flash_done;
|
* Makefile.in (mips-tdep.o, target-descriptions.o): Update.
* target-descriptions.c (struct property): New.
(struct target_desc): Add properties member.
(tdesc_property, set_tdesc_property): New.
* target-descriptions.h (tdesc_property, set_tdesc_property):
Declare.
* mips-tdep.c (PROPERTY_GP32, PROPERTY_GP64): New constants.
(struct gdbarch_tdep): Add register_size_valid_p and register_size.
(mips_isa_regsize): Use them.
(mips_register_g_packet_guesses): New.
(mips_gdbarch_init): Call it. If a target description is supplied,
check for internal properties. Check for register size mismatches.
* remote.c (send_g_packet, process_g_packet): New functions, split
out from fetch_registers_using_g.
(fetch_registers_using_g): Use them.
(struct remote_g_packet_guess, remote_g_packet_guess_s)
(struct remote_g_packet_data, remote_g_packet_data_handle)
(remote_g_packet_data_init, register_remote_g_packet_guess)
(remote_read_description): New.
(init_remote_ops, init_remote_async_ops): Set to_read_description.
(_initialize_remote): Register remote_g_packet_data_handle.
* remote.h (register_remote_g_packet_guess): Declare.
2006-11-28 23:14:31 +01:00
|
|
|
|
remote_ops.to_read_description = remote_read_description;
|
1999-07-05 19:58:44 +02:00
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
/* Set up the async extended remote vector by making a copy of the standard
|
|
|
|
|
remote vector and adding to it. */
|
|
|
|
|
|
|
|
|
|
static void
|
1999-12-07 04:56:43 +01:00
|
|
|
|
init_extended_async_remote_ops (void)
|
1999-07-05 19:58:44 +02:00
|
|
|
|
{
|
|
|
|
|
extended_async_remote_ops = remote_async_ops;
|
|
|
|
|
|
|
|
|
|
extended_async_remote_ops.to_shortname = "extended-async";
|
1999-07-07 22:19:36 +02:00
|
|
|
|
extended_async_remote_ops.to_longname =
|
1999-07-05 19:58:44 +02:00
|
|
|
|
"Extended remote serial target in async gdb-specific protocol";
|
1999-07-07 22:19:36 +02:00
|
|
|
|
extended_async_remote_ops.to_doc =
|
1999-07-05 19:58:44 +02:00
|
|
|
|
"Use a remote computer via a serial line, using an async gdb-specific protocol.\n\
|
|
|
|
|
Specify the serial device it is connected to (e.g. /dev/ttya).",
|
1999-07-07 22:19:36 +02:00
|
|
|
|
extended_async_remote_ops.to_open = extended_remote_async_open;
|
1999-07-05 19:58:44 +02:00
|
|
|
|
extended_async_remote_ops.to_create_inferior = extended_remote_async_create_inferior;
|
|
|
|
|
extended_async_remote_ops.to_mourn_inferior = extended_remote_mourn;
|
|
|
|
|
}
|
|
|
|
|
|
1999-07-27 02:51:29 +02:00
|
|
|
|
static void
|
1999-12-07 04:56:43 +01:00
|
|
|
|
set_remote_cmd (char *args, int from_tty)
|
1999-07-27 02:51:29 +02:00
|
|
|
|
{
|
2006-11-14 22:40:19 +01:00
|
|
|
|
help_list (remote_set_cmdlist, "set remote ", -1, gdb_stdout);
|
1999-07-27 02:51:29 +02:00
|
|
|
|
}
|
|
|
|
|
|
2000-08-04 11:32:19 +02:00
|
|
|
|
static void
|
|
|
|
|
show_remote_cmd (char *args, int from_tty)
|
|
|
|
|
{
|
2006-02-02 03:04:28 +01:00
|
|
|
|
/* We can't just use cmd_show_list here, because we want to skip
|
2006-11-14 22:40:19 +01:00
|
|
|
|
the redundant "show remote Z-packet" and the legacy aliases. */
|
2006-02-02 03:04:28 +01:00
|
|
|
|
struct cleanup *showlist_chain;
|
|
|
|
|
struct cmd_list_element *list = remote_show_cmdlist;
|
|
|
|
|
|
|
|
|
|
showlist_chain = make_cleanup_ui_out_tuple_begin_end (uiout, "showlist");
|
|
|
|
|
for (; list != NULL; list = list->next)
|
|
|
|
|
if (strcmp (list->name, "Z-packet") == 0)
|
|
|
|
|
continue;
|
2006-11-14 22:40:19 +01:00
|
|
|
|
else if (list->type == not_set_cmd)
|
|
|
|
|
/* Alias commands are exactly like the original, except they
|
|
|
|
|
don't have the normal type. */
|
|
|
|
|
continue;
|
|
|
|
|
else
|
2006-02-02 03:04:28 +01:00
|
|
|
|
{
|
|
|
|
|
struct cleanup *option_chain
|
|
|
|
|
= make_cleanup_ui_out_tuple_begin_end (uiout, "option");
|
|
|
|
|
ui_out_field_string (uiout, "name", list->name);
|
|
|
|
|
ui_out_text (uiout, ": ");
|
2006-11-14 22:40:19 +01:00
|
|
|
|
if (list->type == show_cmd)
|
|
|
|
|
do_setshow_command ((char *) NULL, from_tty, list);
|
|
|
|
|
else
|
|
|
|
|
cmd_func (list, NULL, from_tty);
|
2006-02-02 03:04:28 +01:00
|
|
|
|
/* Close the tuple. */
|
|
|
|
|
do_cleanups (option_chain);
|
|
|
|
|
}
|
2006-11-14 22:40:19 +01:00
|
|
|
|
|
|
|
|
|
/* Close the tuple. */
|
|
|
|
|
do_cleanups (showlist_chain);
|
2000-08-04 11:32:19 +02:00
|
|
|
|
}
|
1999-07-27 02:51:29 +02:00
|
|
|
|
|
1999-06-14 20:08:47 +02:00
|
|
|
|
static void
|
2000-07-30 03:48:28 +02:00
|
|
|
|
build_remote_gdbarch_data (void)
|
1999-06-14 20:08:47 +02:00
|
|
|
|
{
|
2001-02-17 00:40:39 +01:00
|
|
|
|
remote_address_size = TARGET_ADDR_BIT;
|
1999-06-14 20:08:47 +02:00
|
|
|
|
}
|
|
|
|
|
|
2005-01-14 02:46:08 +01:00
|
|
|
|
/* Saved pointer to previous owner of the new_objfile event. */
|
2001-06-14 21:27:45 +02:00
|
|
|
|
static void (*remote_new_objfile_chain) (struct objfile *);
|
|
|
|
|
|
2005-01-14 02:46:08 +01:00
|
|
|
|
/* Function to be called whenever a new objfile (shlib) is detected. */
|
2001-06-14 21:27:45 +02:00
|
|
|
|
static void
|
|
|
|
|
remote_new_objfile (struct objfile *objfile)
|
|
|
|
|
{
|
2005-01-14 02:46:08 +01:00
|
|
|
|
if (remote_desc != 0) /* Have a remote connection. */
|
2001-06-14 21:27:45 +02:00
|
|
|
|
{
|
|
|
|
|
remote_check_symbols (objfile);
|
|
|
|
|
}
|
2005-01-14 02:46:08 +01:00
|
|
|
|
/* Call predecessor on chain, if any. */
|
2006-10-20 03:08:14 +02:00
|
|
|
|
if (remote_new_objfile_chain)
|
2001-06-14 21:27:45 +02:00
|
|
|
|
remote_new_objfile_chain (objfile);
|
|
|
|
|
}
|
|
|
|
|
|
1999-04-16 03:35:26 +02:00
|
|
|
|
void
|
2000-07-30 03:48:28 +02:00
|
|
|
|
_initialize_remote (void)
|
1999-04-16 03:35:26 +02:00
|
|
|
|
{
|
2006-06-08 20:32:12 +02:00
|
|
|
|
struct remote_state *rs;
|
|
|
|
|
|
1999-06-14 20:08:47 +02:00
|
|
|
|
/* architecture specific data */
|
2006-08-16 20:31:03 +02:00
|
|
|
|
remote_gdbarch_data_handle =
|
2005-01-14 02:46:08 +01:00
|
|
|
|
gdbarch_data_register_post_init (init_remote_state);
|
* Makefile.in (mips-tdep.o, target-descriptions.o): Update.
* target-descriptions.c (struct property): New.
(struct target_desc): Add properties member.
(tdesc_property, set_tdesc_property): New.
* target-descriptions.h (tdesc_property, set_tdesc_property):
Declare.
* mips-tdep.c (PROPERTY_GP32, PROPERTY_GP64): New constants.
(struct gdbarch_tdep): Add register_size_valid_p and register_size.
(mips_isa_regsize): Use them.
(mips_register_g_packet_guesses): New.
(mips_gdbarch_init): Call it. If a target description is supplied,
check for internal properties. Check for register size mismatches.
* remote.c (send_g_packet, process_g_packet): New functions, split
out from fetch_registers_using_g.
(fetch_registers_using_g): Use them.
(struct remote_g_packet_guess, remote_g_packet_guess_s)
(struct remote_g_packet_data, remote_g_packet_data_handle)
(remote_g_packet_data_init, register_remote_g_packet_guess)
(remote_read_description): New.
(init_remote_ops, init_remote_async_ops): Set to_read_description.
(_initialize_remote): Register remote_g_packet_data_handle.
* remote.h (register_remote_g_packet_guess): Declare.
2006-11-28 23:14:31 +01:00
|
|
|
|
remote_g_packet_data_handle =
|
|
|
|
|
gdbarch_data_register_pre_init (remote_g_packet_data_init);
|
2001-11-15 06:00:46 +01:00
|
|
|
|
|
|
|
|
|
/* Old tacky stuff. NOTE: This comes after the remote protocol so
|
|
|
|
|
that the remote protocol has been initialized. */
|
2004-02-15 16:22:06 +01:00
|
|
|
|
DEPRECATED_REGISTER_GDBARCH_SWAP (remote_address_size);
|
|
|
|
|
deprecated_register_gdbarch_swap (NULL, 0, build_remote_gdbarch_data);
|
1999-06-14 20:08:47 +02:00
|
|
|
|
|
2006-06-08 20:32:12 +02:00
|
|
|
|
/* Initialize the per-target state. At the moment there is only one
|
|
|
|
|
of these, not one per target. Only one target is active at a
|
|
|
|
|
time. The default buffer size is unimportant; it will be expanded
|
|
|
|
|
whenever a larger buffer is needed. */
|
2006-10-05 21:20:52 +02:00
|
|
|
|
rs = get_remote_state_raw ();
|
2006-06-08 20:32:12 +02:00
|
|
|
|
rs->buf_size = 400;
|
|
|
|
|
rs->buf = xmalloc (rs->buf_size);
|
|
|
|
|
|
1999-04-16 03:35:26 +02:00
|
|
|
|
init_remote_ops ();
|
|
|
|
|
add_target (&remote_ops);
|
|
|
|
|
|
|
|
|
|
init_extended_remote_ops ();
|
|
|
|
|
add_target (&extended_remote_ops);
|
1999-06-07 21:19:32 +02:00
|
|
|
|
|
1999-07-05 19:58:44 +02:00
|
|
|
|
init_remote_async_ops ();
|
|
|
|
|
add_target (&remote_async_ops);
|
|
|
|
|
|
|
|
|
|
init_extended_async_remote_ops ();
|
|
|
|
|
add_target (&extended_async_remote_ops);
|
|
|
|
|
|
2001-06-14 21:27:45 +02:00
|
|
|
|
/* Hook into new objfile notification. */
|
2004-04-21 Andrew Cagney <cagney@redhat.com>
* annotate.h (deprecated_annotate_starting_hook)
(deprecated_annotate_stopped_hook)
(deprecated_annotate_exited_hook)
(deprecated_annotate_signal_hook)
(deprecated_annotate_signalled_hook): Deprecate.
* tracepoint.h (deprecated_create_tracepoint_hook)
(deprecated_delete_tracepoint_hook)
(deprecated_modify_tracepoint_hook)
(deprecated_trace_find_hook)
(deprecated_trace_start_stop_hook): Deprecate.
* target.h (deprecated_target_new_objfile_hook): Deprecate.
* remote.h (deprecated_target_resume_hook)
(deprecated_target_wait_loop_hook): Deprecate.
* gdbcore.h (deprecated_exec_file_display_hook)
(deprecated_file_changed_hook): Deprecate.
* frame.h (deprecated_selected_frame_level_changed_hook): Deprecate.
* defs.h (deprecated_modify_breakpoint_hook)
(deprecated_command_loop_hook, deprecated_show_load_progress)
(deprecated_print_frame_info_listing_hook)
(deprecated_query_hook, deprecated_warning_hook)
(deprecated_flush_hook, deprecated_create_breakpoint_hook)
(deprecated_delete_breakpoint_hook)
(deprecated_interactive_hook, deprecated_registers_changed_hook)
(deprecated_readline_begin_hook, deprecated_readline_hook)
(deprecated_readline_end_hook, deprecated_register_changed_hook)
(deprecated_memory_changed_hook, deprecated_init_ui_hook)
(deprecated_context_hook, deprecated_target_wait_hook)
(deprecated_attach_hook, deprecated_detach_hook)
(deprecated_call_command_hook, deprecated_set_hook)
(deprecated_error_hook, deprecated_error_begin_hook)
(deprecated_ui_load_progress_hook): Deprecate.
* valops.c, uw-thread.c, utils.c, tui/tui-io.c: Update.
* tui/tui-hooks.c, tracepoint.c, top.c, thread-db.c: Update.
* target.c, symfile.c, stack.c, sol-thread.c, rs6000-nat.c: Update.
* remote.c, remote-mips.c, regcache.c, mi/mi-interp.c: Update.
* main.c, interps.c, infcmd.c, hpux-thread.c, frame.c: Update.
* exec.c, dsrec.c, d10v-tdep.c, corefile.c, complaints.c: Update.
* cli/cli-script.c, cli/cli-setshow.c, breakpoint.c: Update.
* annotate.c, aix-thread.c: Update.
2004-04-22 01:52:21 +02:00
|
|
|
|
remote_new_objfile_chain = deprecated_target_new_objfile_hook;
|
|
|
|
|
deprecated_target_new_objfile_hook = remote_new_objfile;
|
2001-06-14 21:27:45 +02:00
|
|
|
|
|
1999-04-16 03:35:26 +02:00
|
|
|
|
#if 0
|
|
|
|
|
init_remote_threadtests ();
|
|
|
|
|
#endif
|
|
|
|
|
|
2005-01-14 02:46:08 +01:00
|
|
|
|
/* set/show remote ... */
|
2000-08-04 11:32:19 +02:00
|
|
|
|
|
2005-02-15 Andrew Cagney <cagney@gnu.org>
Mark up add_com, add_info and add_prefix_cmd.
* breakpoint.c, cp-support.c, dcache.c, dwarf2read.c: Update.
* exec.c, f-valprint.c, frame.c, gcore.c, gnu-nat.c: Update.
* go32-nat.c, infcmd.c, inflow.c, infptrace.c, infrun.c: Update.
* kod.c, language.c, linux-nat.c, m32r-rom.c, macrocmd.c: Update.
* maint.c, memattr.c, mips-tdep.c, nto-procfs.c, objc-lang.c: Update.
* ocd.c, pa64solib.c, printcmd.c, procfs.c, regcache.c: Update.
* remote-e7000.c, remote-m32r-sdi.c, remote-mips.c: Update.
* remote-sds.c, remote-sim.c, remote-st.c, remote-utils.c: Update.
* remote.c, rs6000-tdep.c, ser-go32.c, serial.c: Update.
* sh-tdep.c, solib.c, somsolib.c, source.c, stack.c: Update.
* symfile.c, symtab.c, target.c, thread.c, top.c: Update.
* tracepoint.c, typeprint.c, utils.c, valprint.c: Update.
* win32-nat.c, xcoffsolib.c, cli/cli-cmds.c, cli/cli-dump.c: Update.
* cli/cli-logging.c, tui/tui-layout.c, tui/tui-regs.c: Update.
* tui/tui-stack.c, tui/tui-win.c: Update.
2005-02-15 16:49:28 +01:00
|
|
|
|
add_prefix_cmd ("remote", class_maintenance, set_remote_cmd, _("\
|
1999-07-27 02:51:29 +02:00
|
|
|
|
Remote protocol specific variables\n\
|
|
|
|
|
Configure various remote-protocol specific variables such as\n\
|
2005-02-15 Andrew Cagney <cagney@gnu.org>
Mark up add_com, add_info and add_prefix_cmd.
* breakpoint.c, cp-support.c, dcache.c, dwarf2read.c: Update.
* exec.c, f-valprint.c, frame.c, gcore.c, gnu-nat.c: Update.
* go32-nat.c, infcmd.c, inflow.c, infptrace.c, infrun.c: Update.
* kod.c, language.c, linux-nat.c, m32r-rom.c, macrocmd.c: Update.
* maint.c, memattr.c, mips-tdep.c, nto-procfs.c, objc-lang.c: Update.
* ocd.c, pa64solib.c, printcmd.c, procfs.c, regcache.c: Update.
* remote-e7000.c, remote-m32r-sdi.c, remote-mips.c: Update.
* remote-sds.c, remote-sim.c, remote-st.c, remote-utils.c: Update.
* remote.c, rs6000-tdep.c, ser-go32.c, serial.c: Update.
* sh-tdep.c, solib.c, somsolib.c, source.c, stack.c: Update.
* symfile.c, symtab.c, target.c, thread.c, top.c: Update.
* tracepoint.c, typeprint.c, utils.c, valprint.c: Update.
* win32-nat.c, xcoffsolib.c, cli/cli-cmds.c, cli/cli-dump.c: Update.
* cli/cli-logging.c, tui/tui-layout.c, tui/tui-regs.c: Update.
* tui/tui-stack.c, tui/tui-win.c: Update.
2005-02-15 16:49:28 +01:00
|
|
|
|
the packets being used"),
|
1999-09-13 23:40:00 +02:00
|
|
|
|
&remote_set_cmdlist, "set remote ",
|
2005-01-14 02:46:08 +01:00
|
|
|
|
0 /* allow-unknown */, &setlist);
|
2005-02-15 Andrew Cagney <cagney@gnu.org>
Mark up add_com, add_info and add_prefix_cmd.
* breakpoint.c, cp-support.c, dcache.c, dwarf2read.c: Update.
* exec.c, f-valprint.c, frame.c, gcore.c, gnu-nat.c: Update.
* go32-nat.c, infcmd.c, inflow.c, infptrace.c, infrun.c: Update.
* kod.c, language.c, linux-nat.c, m32r-rom.c, macrocmd.c: Update.
* maint.c, memattr.c, mips-tdep.c, nto-procfs.c, objc-lang.c: Update.
* ocd.c, pa64solib.c, printcmd.c, procfs.c, regcache.c: Update.
* remote-e7000.c, remote-m32r-sdi.c, remote-mips.c: Update.
* remote-sds.c, remote-sim.c, remote-st.c, remote-utils.c: Update.
* remote.c, rs6000-tdep.c, ser-go32.c, serial.c: Update.
* sh-tdep.c, solib.c, somsolib.c, source.c, stack.c: Update.
* symfile.c, symtab.c, target.c, thread.c, top.c: Update.
* tracepoint.c, typeprint.c, utils.c, valprint.c: Update.
* win32-nat.c, xcoffsolib.c, cli/cli-cmds.c, cli/cli-dump.c: Update.
* cli/cli-logging.c, tui/tui-layout.c, tui/tui-regs.c: Update.
* tui/tui-stack.c, tui/tui-win.c: Update.
2005-02-15 16:49:28 +01:00
|
|
|
|
add_prefix_cmd ("remote", class_maintenance, show_remote_cmd, _("\
|
1999-07-27 02:51:29 +02:00
|
|
|
|
Remote protocol specific variables\n\
|
|
|
|
|
Configure various remote-protocol specific variables such as\n\
|
2005-02-15 Andrew Cagney <cagney@gnu.org>
Mark up add_com, add_info and add_prefix_cmd.
* breakpoint.c, cp-support.c, dcache.c, dwarf2read.c: Update.
* exec.c, f-valprint.c, frame.c, gcore.c, gnu-nat.c: Update.
* go32-nat.c, infcmd.c, inflow.c, infptrace.c, infrun.c: Update.
* kod.c, language.c, linux-nat.c, m32r-rom.c, macrocmd.c: Update.
* maint.c, memattr.c, mips-tdep.c, nto-procfs.c, objc-lang.c: Update.
* ocd.c, pa64solib.c, printcmd.c, procfs.c, regcache.c: Update.
* remote-e7000.c, remote-m32r-sdi.c, remote-mips.c: Update.
* remote-sds.c, remote-sim.c, remote-st.c, remote-utils.c: Update.
* remote.c, rs6000-tdep.c, ser-go32.c, serial.c: Update.
* sh-tdep.c, solib.c, somsolib.c, source.c, stack.c: Update.
* symfile.c, symtab.c, target.c, thread.c, top.c: Update.
* tracepoint.c, typeprint.c, utils.c, valprint.c: Update.
* win32-nat.c, xcoffsolib.c, cli/cli-cmds.c, cli/cli-dump.c: Update.
* cli/cli-logging.c, tui/tui-layout.c, tui/tui-regs.c: Update.
* tui/tui-stack.c, tui/tui-win.c: Update.
2005-02-15 16:49:28 +01:00
|
|
|
|
the packets being used"),
|
1999-09-13 23:40:00 +02:00
|
|
|
|
&remote_show_cmdlist, "show remote ",
|
2005-01-14 02:46:08 +01:00
|
|
|
|
0 /* allow-unknown */, &showlist);
|
1999-07-27 02:51:29 +02:00
|
|
|
|
|
2005-02-14 Andrew Cagney <cagney@gnu.org>
Mark up add_cmd.
* arch-utils.c, avr-tdep.c, breakpoint.c, corefile.c: Update.
* cp-abi.c, cp-namespace.c, cp-support.c, dummy-frame.c: Update.
* exec.c, gnu-nat.c, go32-nat.c, hppa-tdep.c, infcmd.c: Update.
* infrun.c, interps.c, macrocmd.c, maint.c, memattr.c: Update.
* mips-tdep.c, ocd.c, osabi.c, printcmd.c, regcache.c: Update.
* reggroups.c, remote-fileio.c, remote-rdi.c, remote.c: Update.
* sol-thread.c, source.c, stack.c, symfile-mem.c: Update.
* symfile.c, thread.c, tracepoint.c, valprint.c, value.c: Update.
* win32-nat.c, cli/cli-cmds.c, cli/cli-dump.c: Update.
* cli/cli-logging.c, tui/tui-regs.c: Update.
2005-02-14 19:10:11 +01:00
|
|
|
|
add_cmd ("compare-sections", class_obscure, compare_sections_command, _("\
|
|
|
|
|
Compare section data on target to the exec file.\n\
|
|
|
|
|
Argument is a single section name (default: all loaded sections)."),
|
1999-04-16 03:35:26 +02:00
|
|
|
|
&cmdlist);
|
|
|
|
|
|
2005-02-14 Andrew Cagney <cagney@gnu.org>
Mark up add_cmd.
* arch-utils.c, avr-tdep.c, breakpoint.c, corefile.c: Update.
* cp-abi.c, cp-namespace.c, cp-support.c, dummy-frame.c: Update.
* exec.c, gnu-nat.c, go32-nat.c, hppa-tdep.c, infcmd.c: Update.
* infrun.c, interps.c, macrocmd.c, maint.c, memattr.c: Update.
* mips-tdep.c, ocd.c, osabi.c, printcmd.c, regcache.c: Update.
* reggroups.c, remote-fileio.c, remote-rdi.c, remote.c: Update.
* sol-thread.c, source.c, stack.c, symfile-mem.c: Update.
* symfile.c, thread.c, tracepoint.c, valprint.c, value.c: Update.
* win32-nat.c, cli/cli-cmds.c, cli/cli-dump.c: Update.
* cli/cli-logging.c, tui/tui-regs.c: Update.
2005-02-14 19:10:11 +01:00
|
|
|
|
add_cmd ("packet", class_maintenance, packet_command, _("\
|
|
|
|
|
Send an arbitrary packet to a remote target.\n\
|
1999-04-16 03:35:26 +02:00
|
|
|
|
maintenance packet TEXT\n\
|
|
|
|
|
If GDB is talking to an inferior via the GDB serial protocol, then\n\
|
|
|
|
|
this command sends the string TEXT to the inferior, and displays the\n\
|
|
|
|
|
response packet. GDB supplies the initial `$' character, and the\n\
|
2005-02-14 Andrew Cagney <cagney@gnu.org>
Mark up add_cmd.
* arch-utils.c, avr-tdep.c, breakpoint.c, corefile.c: Update.
* cp-abi.c, cp-namespace.c, cp-support.c, dummy-frame.c: Update.
* exec.c, gnu-nat.c, go32-nat.c, hppa-tdep.c, infcmd.c: Update.
* infrun.c, interps.c, macrocmd.c, maint.c, memattr.c: Update.
* mips-tdep.c, ocd.c, osabi.c, printcmd.c, regcache.c: Update.
* reggroups.c, remote-fileio.c, remote-rdi.c, remote.c: Update.
* sol-thread.c, source.c, stack.c, symfile-mem.c: Update.
* symfile.c, thread.c, tracepoint.c, valprint.c, value.c: Update.
* win32-nat.c, cli/cli-cmds.c, cli/cli-dump.c: Update.
* cli/cli-logging.c, tui/tui-regs.c: Update.
2005-02-14 19:10:11 +01:00
|
|
|
|
terminating `#' character and checksum."),
|
1999-04-16 03:35:26 +02:00
|
|
|
|
&maintenancelist);
|
|
|
|
|
|
2005-02-14 Andrew Cagney <cagney@gnu.org>
Mark up add_setshow functions, replace "PRINT:" comment prefix
with "FIXME: i18n:".
* aix-thread.c, alpha-tdep.c, arm-tdep.c, breakpoint.c: Update.
* cris-tdep.c, dwarf2read.c, frame.c, hppa-tdep.c: Update.
* infcall.c, m32r-rom.c, maint.c, mips-tdep.c: Update.
* nto-tdep.c, observer.c, remote-rdi.c, remote.c: Update.
* target.c, cli/cli-logging.c: Update.
2005-02-14 17:18:43 +01:00
|
|
|
|
add_setshow_boolean_cmd ("remotebreak", no_class, &remote_break, _("\
|
|
|
|
|
Set whether to send break if interrupted."), _("\
|
|
|
|
|
Show whether to send break if interrupted."), _("\
|
|
|
|
|
If set, a break, instead of a cntrl-c, is sent to the remote target."),
|
2005-02-17 Andrew Cagney <cagney@gnu.org>
* cli/cli-decode.c (add_setshow_cmd_full, add_setshow_enum_cmd)
(add_setshow_auto_boolean_cmd, add_setshow_boolean_cmd)
(add_setshow_filename_cmd, add_setshow_string_cmd)
(add_setshow_uinteger_cmd, add_setshow_zinteger_cmd): Delete
fprint_setshow parameter.
* command.h (fprint_setshow_ftype): Delete.
(add_setshow_cmd_full, add_setshow_enum_cmd)
(add_setshow_auto_boolean_cmd, add_setshow_boolean_cmd)
(add_setshow_filename_cmd, add_setshow_string_cmd)
(add_setshow_uinteger_cmd, add_setshow_zinteger_cmd): Delete
fprint_setshow parameter.
* aix-thread.c, alpha-tdep.c, arm-tdep.c, breakpoint.c: Update.
* complaints.c, cris-tdep.c, dwarf2read.c, frame.c: Update.
* hppa-tdep.c, infcall.c, m32r-rom.c, maint.c: Update.
* mips-tdep.c, nto-tdep.c, observer.c, remote-rdi.c: Update
* remote.c, target.c, cli/cli-logging.c: Update.
2005-02-17 14:49:56 +01:00
|
|
|
|
NULL, NULL, /* FIXME: i18n: Whether to send break if interrupted is %s. */
|
2002-06-15 23:07:59 +02:00
|
|
|
|
&setlist, &showlist);
|
1999-04-16 03:35:26 +02:00
|
|
|
|
|
2005-01-14 02:46:08 +01:00
|
|
|
|
/* Install commands for configuring memory read/write packets. */
|
1999-11-09 02:23:30 +01:00
|
|
|
|
|
2005-02-14 Andrew Cagney <cagney@gnu.org>
Mark up add_cmd.
* arch-utils.c, avr-tdep.c, breakpoint.c, corefile.c: Update.
* cp-abi.c, cp-namespace.c, cp-support.c, dummy-frame.c: Update.
* exec.c, gnu-nat.c, go32-nat.c, hppa-tdep.c, infcmd.c: Update.
* infrun.c, interps.c, macrocmd.c, maint.c, memattr.c: Update.
* mips-tdep.c, ocd.c, osabi.c, printcmd.c, regcache.c: Update.
* reggroups.c, remote-fileio.c, remote-rdi.c, remote.c: Update.
* sol-thread.c, source.c, stack.c, symfile-mem.c: Update.
* symfile.c, thread.c, tracepoint.c, valprint.c, value.c: Update.
* win32-nat.c, cli/cli-cmds.c, cli/cli-dump.c: Update.
* cli/cli-logging.c, tui/tui-regs.c: Update.
2005-02-14 19:10:11 +01:00
|
|
|
|
add_cmd ("remotewritesize", no_class, set_memory_write_packet_size, _("\
|
|
|
|
|
Set the maximum number of bytes per memory write packet (deprecated)."),
|
1999-11-09 02:23:30 +01:00
|
|
|
|
&setlist);
|
2005-02-14 Andrew Cagney <cagney@gnu.org>
Mark up add_cmd.
* arch-utils.c, avr-tdep.c, breakpoint.c, corefile.c: Update.
* cp-abi.c, cp-namespace.c, cp-support.c, dummy-frame.c: Update.
* exec.c, gnu-nat.c, go32-nat.c, hppa-tdep.c, infcmd.c: Update.
* infrun.c, interps.c, macrocmd.c, maint.c, memattr.c: Update.
* mips-tdep.c, ocd.c, osabi.c, printcmd.c, regcache.c: Update.
* reggroups.c, remote-fileio.c, remote-rdi.c, remote.c: Update.
* sol-thread.c, source.c, stack.c, symfile-mem.c: Update.
* symfile.c, thread.c, tracepoint.c, valprint.c, value.c: Update.
* win32-nat.c, cli/cli-cmds.c, cli/cli-dump.c: Update.
* cli/cli-logging.c, tui/tui-regs.c: Update.
2005-02-14 19:10:11 +01:00
|
|
|
|
add_cmd ("remotewritesize", no_class, show_memory_write_packet_size, _("\
|
|
|
|
|
Show the maximum number of bytes per memory write packet (deprecated)."),
|
1999-11-09 02:23:30 +01:00
|
|
|
|
&showlist);
|
|
|
|
|
add_cmd ("memory-write-packet-size", no_class,
|
2005-02-14 Andrew Cagney <cagney@gnu.org>
Mark up add_cmd.
* arch-utils.c, avr-tdep.c, breakpoint.c, corefile.c: Update.
* cp-abi.c, cp-namespace.c, cp-support.c, dummy-frame.c: Update.
* exec.c, gnu-nat.c, go32-nat.c, hppa-tdep.c, infcmd.c: Update.
* infrun.c, interps.c, macrocmd.c, maint.c, memattr.c: Update.
* mips-tdep.c, ocd.c, osabi.c, printcmd.c, regcache.c: Update.
* reggroups.c, remote-fileio.c, remote-rdi.c, remote.c: Update.
* sol-thread.c, source.c, stack.c, symfile-mem.c: Update.
* symfile.c, thread.c, tracepoint.c, valprint.c, value.c: Update.
* win32-nat.c, cli/cli-cmds.c, cli/cli-dump.c: Update.
* cli/cli-logging.c, tui/tui-regs.c: Update.
2005-02-14 19:10:11 +01:00
|
|
|
|
set_memory_write_packet_size, _("\
|
|
|
|
|
Set the maximum number of bytes per memory-write packet.\n\
|
|
|
|
|
Specify the number of bytes in a packet or 0 (zero) for the\n\
|
|
|
|
|
default packet size. The actual limit is further reduced\n\
|
|
|
|
|
dependent on the target. Specify ``fixed'' to disable the\n\
|
|
|
|
|
further restriction and ``limit'' to enable that restriction."),
|
1999-11-09 02:23:30 +01:00
|
|
|
|
&remote_set_cmdlist);
|
|
|
|
|
add_cmd ("memory-read-packet-size", no_class,
|
2005-02-14 Andrew Cagney <cagney@gnu.org>
Mark up add_cmd.
* arch-utils.c, avr-tdep.c, breakpoint.c, corefile.c: Update.
* cp-abi.c, cp-namespace.c, cp-support.c, dummy-frame.c: Update.
* exec.c, gnu-nat.c, go32-nat.c, hppa-tdep.c, infcmd.c: Update.
* infrun.c, interps.c, macrocmd.c, maint.c, memattr.c: Update.
* mips-tdep.c, ocd.c, osabi.c, printcmd.c, regcache.c: Update.
* reggroups.c, remote-fileio.c, remote-rdi.c, remote.c: Update.
* sol-thread.c, source.c, stack.c, symfile-mem.c: Update.
* symfile.c, thread.c, tracepoint.c, valprint.c, value.c: Update.
* win32-nat.c, cli/cli-cmds.c, cli/cli-dump.c: Update.
* cli/cli-logging.c, tui/tui-regs.c: Update.
2005-02-14 19:10:11 +01:00
|
|
|
|
set_memory_read_packet_size, _("\
|
|
|
|
|
Set the maximum number of bytes per memory-read packet.\n\
|
|
|
|
|
Specify the number of bytes in a packet or 0 (zero) for the\n\
|
|
|
|
|
default packet size. The actual limit is further reduced\n\
|
|
|
|
|
dependent on the target. Specify ``fixed'' to disable the\n\
|
|
|
|
|
further restriction and ``limit'' to enable that restriction."),
|
1999-11-09 02:23:30 +01:00
|
|
|
|
&remote_set_cmdlist);
|
|
|
|
|
add_cmd ("memory-write-packet-size", no_class,
|
|
|
|
|
show_memory_write_packet_size,
|
2005-02-14 Andrew Cagney <cagney@gnu.org>
Mark up add_cmd.
* arch-utils.c, avr-tdep.c, breakpoint.c, corefile.c: Update.
* cp-abi.c, cp-namespace.c, cp-support.c, dummy-frame.c: Update.
* exec.c, gnu-nat.c, go32-nat.c, hppa-tdep.c, infcmd.c: Update.
* infrun.c, interps.c, macrocmd.c, maint.c, memattr.c: Update.
* mips-tdep.c, ocd.c, osabi.c, printcmd.c, regcache.c: Update.
* reggroups.c, remote-fileio.c, remote-rdi.c, remote.c: Update.
* sol-thread.c, source.c, stack.c, symfile-mem.c: Update.
* symfile.c, thread.c, tracepoint.c, valprint.c, value.c: Update.
* win32-nat.c, cli/cli-cmds.c, cli/cli-dump.c: Update.
* cli/cli-logging.c, tui/tui-regs.c: Update.
2005-02-14 19:10:11 +01:00
|
|
|
|
_("Show the maximum number of bytes per memory-write packet."),
|
1999-11-09 02:23:30 +01:00
|
|
|
|
&remote_show_cmdlist);
|
|
|
|
|
add_cmd ("memory-read-packet-size", no_class,
|
|
|
|
|
show_memory_read_packet_size,
|
2005-02-14 Andrew Cagney <cagney@gnu.org>
Mark up add_cmd.
* arch-utils.c, avr-tdep.c, breakpoint.c, corefile.c: Update.
* cp-abi.c, cp-namespace.c, cp-support.c, dummy-frame.c: Update.
* exec.c, gnu-nat.c, go32-nat.c, hppa-tdep.c, infcmd.c: Update.
* infrun.c, interps.c, macrocmd.c, maint.c, memattr.c: Update.
* mips-tdep.c, ocd.c, osabi.c, printcmd.c, regcache.c: Update.
* reggroups.c, remote-fileio.c, remote-rdi.c, remote.c: Update.
* sol-thread.c, source.c, stack.c, symfile-mem.c: Update.
* symfile.c, thread.c, tracepoint.c, valprint.c, value.c: Update.
* win32-nat.c, cli/cli-cmds.c, cli/cli-dump.c: Update.
* cli/cli-logging.c, tui/tui-regs.c: Update.
2005-02-14 19:10:11 +01:00
|
|
|
|
_("Show the maximum number of bytes per memory-read packet."),
|
1999-11-09 02:23:30 +01:00
|
|
|
|
&remote_show_cmdlist);
|
1999-04-16 03:35:26 +02:00
|
|
|
|
|
2004-07-28 21:42:01 +02:00
|
|
|
|
add_setshow_zinteger_cmd ("hardware-watchpoint-limit", no_class,
|
2005-02-14 Andrew Cagney <cagney@gnu.org>
Mark up add_setshow functions, replace "PRINT:" comment prefix
with "FIXME: i18n:".
* aix-thread.c, alpha-tdep.c, arm-tdep.c, breakpoint.c: Update.
* cris-tdep.c, dwarf2read.c, frame.c, hppa-tdep.c: Update.
* infcall.c, m32r-rom.c, maint.c, mips-tdep.c: Update.
* nto-tdep.c, observer.c, remote-rdi.c, remote.c: Update.
* target.c, cli/cli-logging.c: Update.
2005-02-14 17:18:43 +01:00
|
|
|
|
&remote_hw_watchpoint_limit, _("\
|
|
|
|
|
Set the maximum number of target hardware watchpoints."), _("\
|
|
|
|
|
Show the maximum number of target hardware watchpoints."), _("\
|
|
|
|
|
Specify a negative limit for unlimited."),
|
2005-02-17 Andrew Cagney <cagney@gnu.org>
* cli/cli-decode.c (add_setshow_cmd_full, add_setshow_enum_cmd)
(add_setshow_auto_boolean_cmd, add_setshow_boolean_cmd)
(add_setshow_filename_cmd, add_setshow_string_cmd)
(add_setshow_uinteger_cmd, add_setshow_zinteger_cmd): Delete
fprint_setshow parameter.
* command.h (fprint_setshow_ftype): Delete.
(add_setshow_cmd_full, add_setshow_enum_cmd)
(add_setshow_auto_boolean_cmd, add_setshow_boolean_cmd)
(add_setshow_filename_cmd, add_setshow_string_cmd)
(add_setshow_uinteger_cmd, add_setshow_zinteger_cmd): Delete
fprint_setshow parameter.
* aix-thread.c, alpha-tdep.c, arm-tdep.c, breakpoint.c: Update.
* complaints.c, cris-tdep.c, dwarf2read.c, frame.c: Update.
* hppa-tdep.c, infcall.c, m32r-rom.c, maint.c: Update.
* mips-tdep.c, nto-tdep.c, observer.c, remote-rdi.c: Update
* remote.c, target.c, cli/cli-logging.c: Update.
2005-02-17 14:49:56 +01:00
|
|
|
|
NULL, NULL, /* FIXME: i18n: The maximum number of target hardware watchpoints is %s. */
|
2004-07-28 21:42:01 +02:00
|
|
|
|
&remote_set_cmdlist, &remote_show_cmdlist);
|
|
|
|
|
add_setshow_zinteger_cmd ("hardware-breakpoint-limit", no_class,
|
2005-02-14 Andrew Cagney <cagney@gnu.org>
Mark up add_setshow functions, replace "PRINT:" comment prefix
with "FIXME: i18n:".
* aix-thread.c, alpha-tdep.c, arm-tdep.c, breakpoint.c: Update.
* cris-tdep.c, dwarf2read.c, frame.c, hppa-tdep.c: Update.
* infcall.c, m32r-rom.c, maint.c, mips-tdep.c: Update.
* nto-tdep.c, observer.c, remote-rdi.c, remote.c: Update.
* target.c, cli/cli-logging.c: Update.
2005-02-14 17:18:43 +01:00
|
|
|
|
&remote_hw_breakpoint_limit, _("\
|
|
|
|
|
Set the maximum number of target hardware breakpoints."), _("\
|
|
|
|
|
Show the maximum number of target hardware breakpoints."), _("\
|
|
|
|
|
Specify a negative limit for unlimited."),
|
2005-02-17 Andrew Cagney <cagney@gnu.org>
* cli/cli-decode.c (add_setshow_cmd_full, add_setshow_enum_cmd)
(add_setshow_auto_boolean_cmd, add_setshow_boolean_cmd)
(add_setshow_filename_cmd, add_setshow_string_cmd)
(add_setshow_uinteger_cmd, add_setshow_zinteger_cmd): Delete
fprint_setshow parameter.
* command.h (fprint_setshow_ftype): Delete.
(add_setshow_cmd_full, add_setshow_enum_cmd)
(add_setshow_auto_boolean_cmd, add_setshow_boolean_cmd)
(add_setshow_filename_cmd, add_setshow_string_cmd)
(add_setshow_uinteger_cmd, add_setshow_zinteger_cmd): Delete
fprint_setshow parameter.
* aix-thread.c, alpha-tdep.c, arm-tdep.c, breakpoint.c: Update.
* complaints.c, cris-tdep.c, dwarf2read.c, frame.c: Update.
* hppa-tdep.c, infcall.c, m32r-rom.c, maint.c: Update.
* mips-tdep.c, nto-tdep.c, observer.c, remote-rdi.c: Update
* remote.c, target.c, cli/cli-logging.c: Update.
2005-02-17 14:49:56 +01:00
|
|
|
|
NULL, NULL, /* FIXME: i18n: The maximum number of target hardware breakpoints is %s. */
|
2004-07-28 21:42:01 +02:00
|
|
|
|
&remote_set_cmdlist, &remote_show_cmdlist);
|
2003-02-20 14:43:14 +01:00
|
|
|
|
|
2005-02-21 07:21:09 +01:00
|
|
|
|
add_setshow_integer_cmd ("remoteaddresssize", class_obscure,
|
|
|
|
|
&remote_address_size, _("\
|
|
|
|
|
Set the maximum size of the address (in bits) in a memory packet."), _("\
|
|
|
|
|
Show the maximum size of the address (in bits) in a memory packet."), NULL,
|
|
|
|
|
NULL,
|
|
|
|
|
NULL, /* FIXME: i18n: */
|
|
|
|
|
&setlist, &showlist);
|
1999-04-16 03:35:26 +02:00
|
|
|
|
|
* remote.c: Add an enumeration for configurable remote
packets.
(remote_protocol_packets, set_remote_protocol_packet_cmd)
(show_remote_protocol_packet_cmd): New.
(remote_protocol_vcont)
(set_remote_protocol_vcont_packet_cmd)
(show_remote_protocol_vcont_packet_cmd)
(remote_protocol_qSymbol)
(set_remote_protocol_qSymbol_packet_cmd)
(show_remote_protocol_qSymbol_packet_cmd)
(remote_protocol_P, set_remote_protocol_P_packet_cmd)
(show_remote_protocol_P_packet_cmd)
(remote_protocol_Z)
(set_remote_protocol_Z_software_bp_packet_cmd)
(show_remote_protocol_Z_software_bp_packet_cmd)
(set_remote_protocol_Z_hardware_bp_packet_cmd)
(show_remote_protocol_Z_hardware_bp_packet_cmd)
(set_remote_protocol_Z_write_wp_packet_cmd)
(show_remote_protocol_Z_write_wp_packet_cmd)
(set_remote_protocol_Z_read_wp_packet_cmd)
(show_remote_protocol_Z_read_wp_packet_cmd)
(set_remote_protocol_Z_access_wp_packet_cmd)
(show_remote_protocol_Z_access_wp_packet_cmd)
(remote_protocol_binary_download)
(set_remote_protocol_binary_download_cmd)
(show_remote_protocol_binary_download_cmd)
(remote_protocol_qPart_auxv)
(set_remote_protocol_qPart_auxv_packet_cmd)
(show_remote_protocol_qPart_auxv_packet_cmd)
(remote_protocol_qGetTLSAddr)
(set_remote_protocol_qGetTLSAddr_packet_cmd)
(show_remote_protocol_qGetTLSAddr_packet_cmd)
(remote_protocol_p)
(set_remote_protocol_p_packet_cmd)
(show_remote_protocol_p_packet_cmd): Delete.
(init_all_packet_configs): Simplify.
(set_remote_protocol_Z_packet_cmd)
(show_remote_protocol_Z_packet_cmd)
(remote_check_symbols, remote_vcont_probe, remote_vcont_resume)
(remote_fetch_registers, remote_prepare_to_store)
(remote_store_registers, check_binary_download)
(remote_write_bytes, remote_insert_breakpoint)
(remote_remove_breakpoint, remote_insert_watchpoint)
(remote_remove_watchpoint, remote_insert_hw_breakpoint)
(remote_remove_hw_breakpoint, remote_xfer_partial)
(remote_get_thread_local_address): Update for packet array.
(_initialize_remote): Likewise; also update for common
set/show commands.
2006-02-20 16:19:06 +01:00
|
|
|
|
add_packet_config_cmd (&remote_protocol_packets[PACKET_X],
|
2006-06-12 21:16:19 +02:00
|
|
|
|
"X", "binary-download", 1);
|
1999-06-14 20:08:47 +02:00
|
|
|
|
|
* remote.c: Add an enumeration for configurable remote
packets.
(remote_protocol_packets, set_remote_protocol_packet_cmd)
(show_remote_protocol_packet_cmd): New.
(remote_protocol_vcont)
(set_remote_protocol_vcont_packet_cmd)
(show_remote_protocol_vcont_packet_cmd)
(remote_protocol_qSymbol)
(set_remote_protocol_qSymbol_packet_cmd)
(show_remote_protocol_qSymbol_packet_cmd)
(remote_protocol_P, set_remote_protocol_P_packet_cmd)
(show_remote_protocol_P_packet_cmd)
(remote_protocol_Z)
(set_remote_protocol_Z_software_bp_packet_cmd)
(show_remote_protocol_Z_software_bp_packet_cmd)
(set_remote_protocol_Z_hardware_bp_packet_cmd)
(show_remote_protocol_Z_hardware_bp_packet_cmd)
(set_remote_protocol_Z_write_wp_packet_cmd)
(show_remote_protocol_Z_write_wp_packet_cmd)
(set_remote_protocol_Z_read_wp_packet_cmd)
(show_remote_protocol_Z_read_wp_packet_cmd)
(set_remote_protocol_Z_access_wp_packet_cmd)
(show_remote_protocol_Z_access_wp_packet_cmd)
(remote_protocol_binary_download)
(set_remote_protocol_binary_download_cmd)
(show_remote_protocol_binary_download_cmd)
(remote_protocol_qPart_auxv)
(set_remote_protocol_qPart_auxv_packet_cmd)
(show_remote_protocol_qPart_auxv_packet_cmd)
(remote_protocol_qGetTLSAddr)
(set_remote_protocol_qGetTLSAddr_packet_cmd)
(show_remote_protocol_qGetTLSAddr_packet_cmd)
(remote_protocol_p)
(set_remote_protocol_p_packet_cmd)
(show_remote_protocol_p_packet_cmd): Delete.
(init_all_packet_configs): Simplify.
(set_remote_protocol_Z_packet_cmd)
(show_remote_protocol_Z_packet_cmd)
(remote_check_symbols, remote_vcont_probe, remote_vcont_resume)
(remote_fetch_registers, remote_prepare_to_store)
(remote_store_registers, check_binary_download)
(remote_write_bytes, remote_insert_breakpoint)
(remote_remove_breakpoint, remote_insert_watchpoint)
(remote_remove_watchpoint, remote_insert_hw_breakpoint)
(remote_remove_hw_breakpoint, remote_xfer_partial)
(remote_get_thread_local_address): Update for packet array.
(_initialize_remote): Likewise; also update for common
set/show commands.
2006-02-20 16:19:06 +01:00
|
|
|
|
add_packet_config_cmd (&remote_protocol_packets[PACKET_vCont],
|
2006-06-12 21:16:19 +02:00
|
|
|
|
"vCont", "verbose-resume", 0);
|
2003-10-16 22:51:47 +02:00
|
|
|
|
|
2006-11-16 16:08:25 +01:00
|
|
|
|
add_packet_config_cmd (&remote_protocol_packets[PACKET_QPassSignals],
|
|
|
|
|
"QPassSignals", "pass-signals", 0);
|
|
|
|
|
|
* remote.c: Add an enumeration for configurable remote
packets.
(remote_protocol_packets, set_remote_protocol_packet_cmd)
(show_remote_protocol_packet_cmd): New.
(remote_protocol_vcont)
(set_remote_protocol_vcont_packet_cmd)
(show_remote_protocol_vcont_packet_cmd)
(remote_protocol_qSymbol)
(set_remote_protocol_qSymbol_packet_cmd)
(show_remote_protocol_qSymbol_packet_cmd)
(remote_protocol_P, set_remote_protocol_P_packet_cmd)
(show_remote_protocol_P_packet_cmd)
(remote_protocol_Z)
(set_remote_protocol_Z_software_bp_packet_cmd)
(show_remote_protocol_Z_software_bp_packet_cmd)
(set_remote_protocol_Z_hardware_bp_packet_cmd)
(show_remote_protocol_Z_hardware_bp_packet_cmd)
(set_remote_protocol_Z_write_wp_packet_cmd)
(show_remote_protocol_Z_write_wp_packet_cmd)
(set_remote_protocol_Z_read_wp_packet_cmd)
(show_remote_protocol_Z_read_wp_packet_cmd)
(set_remote_protocol_Z_access_wp_packet_cmd)
(show_remote_protocol_Z_access_wp_packet_cmd)
(remote_protocol_binary_download)
(set_remote_protocol_binary_download_cmd)
(show_remote_protocol_binary_download_cmd)
(remote_protocol_qPart_auxv)
(set_remote_protocol_qPart_auxv_packet_cmd)
(show_remote_protocol_qPart_auxv_packet_cmd)
(remote_protocol_qGetTLSAddr)
(set_remote_protocol_qGetTLSAddr_packet_cmd)
(show_remote_protocol_qGetTLSAddr_packet_cmd)
(remote_protocol_p)
(set_remote_protocol_p_packet_cmd)
(show_remote_protocol_p_packet_cmd): Delete.
(init_all_packet_configs): Simplify.
(set_remote_protocol_Z_packet_cmd)
(show_remote_protocol_Z_packet_cmd)
(remote_check_symbols, remote_vcont_probe, remote_vcont_resume)
(remote_fetch_registers, remote_prepare_to_store)
(remote_store_registers, check_binary_download)
(remote_write_bytes, remote_insert_breakpoint)
(remote_remove_breakpoint, remote_insert_watchpoint)
(remote_remove_watchpoint, remote_insert_hw_breakpoint)
(remote_remove_hw_breakpoint, remote_xfer_partial)
(remote_get_thread_local_address): Update for packet array.
(_initialize_remote): Likewise; also update for common
set/show commands.
2006-02-20 16:19:06 +01:00
|
|
|
|
add_packet_config_cmd (&remote_protocol_packets[PACKET_qSymbol],
|
2006-06-12 21:16:19 +02:00
|
|
|
|
"qSymbol", "symbol-lookup", 0);
|
2001-06-14 21:27:45 +02:00
|
|
|
|
|
* remote.c: Add an enumeration for configurable remote
packets.
(remote_protocol_packets, set_remote_protocol_packet_cmd)
(show_remote_protocol_packet_cmd): New.
(remote_protocol_vcont)
(set_remote_protocol_vcont_packet_cmd)
(show_remote_protocol_vcont_packet_cmd)
(remote_protocol_qSymbol)
(set_remote_protocol_qSymbol_packet_cmd)
(show_remote_protocol_qSymbol_packet_cmd)
(remote_protocol_P, set_remote_protocol_P_packet_cmd)
(show_remote_protocol_P_packet_cmd)
(remote_protocol_Z)
(set_remote_protocol_Z_software_bp_packet_cmd)
(show_remote_protocol_Z_software_bp_packet_cmd)
(set_remote_protocol_Z_hardware_bp_packet_cmd)
(show_remote_protocol_Z_hardware_bp_packet_cmd)
(set_remote_protocol_Z_write_wp_packet_cmd)
(show_remote_protocol_Z_write_wp_packet_cmd)
(set_remote_protocol_Z_read_wp_packet_cmd)
(show_remote_protocol_Z_read_wp_packet_cmd)
(set_remote_protocol_Z_access_wp_packet_cmd)
(show_remote_protocol_Z_access_wp_packet_cmd)
(remote_protocol_binary_download)
(set_remote_protocol_binary_download_cmd)
(show_remote_protocol_binary_download_cmd)
(remote_protocol_qPart_auxv)
(set_remote_protocol_qPart_auxv_packet_cmd)
(show_remote_protocol_qPart_auxv_packet_cmd)
(remote_protocol_qGetTLSAddr)
(set_remote_protocol_qGetTLSAddr_packet_cmd)
(show_remote_protocol_qGetTLSAddr_packet_cmd)
(remote_protocol_p)
(set_remote_protocol_p_packet_cmd)
(show_remote_protocol_p_packet_cmd): Delete.
(init_all_packet_configs): Simplify.
(set_remote_protocol_Z_packet_cmd)
(show_remote_protocol_Z_packet_cmd)
(remote_check_symbols, remote_vcont_probe, remote_vcont_resume)
(remote_fetch_registers, remote_prepare_to_store)
(remote_store_registers, check_binary_download)
(remote_write_bytes, remote_insert_breakpoint)
(remote_remove_breakpoint, remote_insert_watchpoint)
(remote_remove_watchpoint, remote_insert_hw_breakpoint)
(remote_remove_hw_breakpoint, remote_xfer_partial)
(remote_get_thread_local_address): Update for packet array.
(_initialize_remote): Likewise; also update for common
set/show commands.
2006-02-20 16:19:06 +01:00
|
|
|
|
add_packet_config_cmd (&remote_protocol_packets[PACKET_P],
|
2006-06-12 21:16:19 +02:00
|
|
|
|
"P", "set-register", 1);
|
2000-08-04 11:32:19 +02:00
|
|
|
|
|
* remote.c: Add an enumeration for configurable remote
packets.
(remote_protocol_packets, set_remote_protocol_packet_cmd)
(show_remote_protocol_packet_cmd): New.
(remote_protocol_vcont)
(set_remote_protocol_vcont_packet_cmd)
(show_remote_protocol_vcont_packet_cmd)
(remote_protocol_qSymbol)
(set_remote_protocol_qSymbol_packet_cmd)
(show_remote_protocol_qSymbol_packet_cmd)
(remote_protocol_P, set_remote_protocol_P_packet_cmd)
(show_remote_protocol_P_packet_cmd)
(remote_protocol_Z)
(set_remote_protocol_Z_software_bp_packet_cmd)
(show_remote_protocol_Z_software_bp_packet_cmd)
(set_remote_protocol_Z_hardware_bp_packet_cmd)
(show_remote_protocol_Z_hardware_bp_packet_cmd)
(set_remote_protocol_Z_write_wp_packet_cmd)
(show_remote_protocol_Z_write_wp_packet_cmd)
(set_remote_protocol_Z_read_wp_packet_cmd)
(show_remote_protocol_Z_read_wp_packet_cmd)
(set_remote_protocol_Z_access_wp_packet_cmd)
(show_remote_protocol_Z_access_wp_packet_cmd)
(remote_protocol_binary_download)
(set_remote_protocol_binary_download_cmd)
(show_remote_protocol_binary_download_cmd)
(remote_protocol_qPart_auxv)
(set_remote_protocol_qPart_auxv_packet_cmd)
(show_remote_protocol_qPart_auxv_packet_cmd)
(remote_protocol_qGetTLSAddr)
(set_remote_protocol_qGetTLSAddr_packet_cmd)
(show_remote_protocol_qGetTLSAddr_packet_cmd)
(remote_protocol_p)
(set_remote_protocol_p_packet_cmd)
(show_remote_protocol_p_packet_cmd): Delete.
(init_all_packet_configs): Simplify.
(set_remote_protocol_Z_packet_cmd)
(show_remote_protocol_Z_packet_cmd)
(remote_check_symbols, remote_vcont_probe, remote_vcont_resume)
(remote_fetch_registers, remote_prepare_to_store)
(remote_store_registers, check_binary_download)
(remote_write_bytes, remote_insert_breakpoint)
(remote_remove_breakpoint, remote_insert_watchpoint)
(remote_remove_watchpoint, remote_insert_hw_breakpoint)
(remote_remove_hw_breakpoint, remote_xfer_partial)
(remote_get_thread_local_address): Update for packet array.
(_initialize_remote): Likewise; also update for common
set/show commands.
2006-02-20 16:19:06 +01:00
|
|
|
|
add_packet_config_cmd (&remote_protocol_packets[PACKET_p],
|
2006-06-12 21:16:19 +02:00
|
|
|
|
"p", "fetch-register", 1);
|
2004-09-24 21:51:18 +02:00
|
|
|
|
|
* remote.c: Add an enumeration for configurable remote
packets.
(remote_protocol_packets, set_remote_protocol_packet_cmd)
(show_remote_protocol_packet_cmd): New.
(remote_protocol_vcont)
(set_remote_protocol_vcont_packet_cmd)
(show_remote_protocol_vcont_packet_cmd)
(remote_protocol_qSymbol)
(set_remote_protocol_qSymbol_packet_cmd)
(show_remote_protocol_qSymbol_packet_cmd)
(remote_protocol_P, set_remote_protocol_P_packet_cmd)
(show_remote_protocol_P_packet_cmd)
(remote_protocol_Z)
(set_remote_protocol_Z_software_bp_packet_cmd)
(show_remote_protocol_Z_software_bp_packet_cmd)
(set_remote_protocol_Z_hardware_bp_packet_cmd)
(show_remote_protocol_Z_hardware_bp_packet_cmd)
(set_remote_protocol_Z_write_wp_packet_cmd)
(show_remote_protocol_Z_write_wp_packet_cmd)
(set_remote_protocol_Z_read_wp_packet_cmd)
(show_remote_protocol_Z_read_wp_packet_cmd)
(set_remote_protocol_Z_access_wp_packet_cmd)
(show_remote_protocol_Z_access_wp_packet_cmd)
(remote_protocol_binary_download)
(set_remote_protocol_binary_download_cmd)
(show_remote_protocol_binary_download_cmd)
(remote_protocol_qPart_auxv)
(set_remote_protocol_qPart_auxv_packet_cmd)
(show_remote_protocol_qPart_auxv_packet_cmd)
(remote_protocol_qGetTLSAddr)
(set_remote_protocol_qGetTLSAddr_packet_cmd)
(show_remote_protocol_qGetTLSAddr_packet_cmd)
(remote_protocol_p)
(set_remote_protocol_p_packet_cmd)
(show_remote_protocol_p_packet_cmd): Delete.
(init_all_packet_configs): Simplify.
(set_remote_protocol_Z_packet_cmd)
(show_remote_protocol_Z_packet_cmd)
(remote_check_symbols, remote_vcont_probe, remote_vcont_resume)
(remote_fetch_registers, remote_prepare_to_store)
(remote_store_registers, check_binary_download)
(remote_write_bytes, remote_insert_breakpoint)
(remote_remove_breakpoint, remote_insert_watchpoint)
(remote_remove_watchpoint, remote_insert_hw_breakpoint)
(remote_remove_hw_breakpoint, remote_xfer_partial)
(remote_get_thread_local_address): Update for packet array.
(_initialize_remote): Likewise; also update for common
set/show commands.
2006-02-20 16:19:06 +01:00
|
|
|
|
add_packet_config_cmd (&remote_protocol_packets[PACKET_Z0],
|
2006-06-12 21:16:19 +02:00
|
|
|
|
"Z0", "software-breakpoint", 0);
|
2000-08-04 11:32:19 +02:00
|
|
|
|
|
* remote.c: Add an enumeration for configurable remote
packets.
(remote_protocol_packets, set_remote_protocol_packet_cmd)
(show_remote_protocol_packet_cmd): New.
(remote_protocol_vcont)
(set_remote_protocol_vcont_packet_cmd)
(show_remote_protocol_vcont_packet_cmd)
(remote_protocol_qSymbol)
(set_remote_protocol_qSymbol_packet_cmd)
(show_remote_protocol_qSymbol_packet_cmd)
(remote_protocol_P, set_remote_protocol_P_packet_cmd)
(show_remote_protocol_P_packet_cmd)
(remote_protocol_Z)
(set_remote_protocol_Z_software_bp_packet_cmd)
(show_remote_protocol_Z_software_bp_packet_cmd)
(set_remote_protocol_Z_hardware_bp_packet_cmd)
(show_remote_protocol_Z_hardware_bp_packet_cmd)
(set_remote_protocol_Z_write_wp_packet_cmd)
(show_remote_protocol_Z_write_wp_packet_cmd)
(set_remote_protocol_Z_read_wp_packet_cmd)
(show_remote_protocol_Z_read_wp_packet_cmd)
(set_remote_protocol_Z_access_wp_packet_cmd)
(show_remote_protocol_Z_access_wp_packet_cmd)
(remote_protocol_binary_download)
(set_remote_protocol_binary_download_cmd)
(show_remote_protocol_binary_download_cmd)
(remote_protocol_qPart_auxv)
(set_remote_protocol_qPart_auxv_packet_cmd)
(show_remote_protocol_qPart_auxv_packet_cmd)
(remote_protocol_qGetTLSAddr)
(set_remote_protocol_qGetTLSAddr_packet_cmd)
(show_remote_protocol_qGetTLSAddr_packet_cmd)
(remote_protocol_p)
(set_remote_protocol_p_packet_cmd)
(show_remote_protocol_p_packet_cmd): Delete.
(init_all_packet_configs): Simplify.
(set_remote_protocol_Z_packet_cmd)
(show_remote_protocol_Z_packet_cmd)
(remote_check_symbols, remote_vcont_probe, remote_vcont_resume)
(remote_fetch_registers, remote_prepare_to_store)
(remote_store_registers, check_binary_download)
(remote_write_bytes, remote_insert_breakpoint)
(remote_remove_breakpoint, remote_insert_watchpoint)
(remote_remove_watchpoint, remote_insert_hw_breakpoint)
(remote_remove_hw_breakpoint, remote_xfer_partial)
(remote_get_thread_local_address): Update for packet array.
(_initialize_remote): Likewise; also update for common
set/show commands.
2006-02-20 16:19:06 +01:00
|
|
|
|
add_packet_config_cmd (&remote_protocol_packets[PACKET_Z1],
|
2006-06-12 21:16:19 +02:00
|
|
|
|
"Z1", "hardware-breakpoint", 0);
|
2000-08-04 11:32:19 +02:00
|
|
|
|
|
* remote.c: Add an enumeration for configurable remote
packets.
(remote_protocol_packets, set_remote_protocol_packet_cmd)
(show_remote_protocol_packet_cmd): New.
(remote_protocol_vcont)
(set_remote_protocol_vcont_packet_cmd)
(show_remote_protocol_vcont_packet_cmd)
(remote_protocol_qSymbol)
(set_remote_protocol_qSymbol_packet_cmd)
(show_remote_protocol_qSymbol_packet_cmd)
(remote_protocol_P, set_remote_protocol_P_packet_cmd)
(show_remote_protocol_P_packet_cmd)
(remote_protocol_Z)
(set_remote_protocol_Z_software_bp_packet_cmd)
(show_remote_protocol_Z_software_bp_packet_cmd)
(set_remote_protocol_Z_hardware_bp_packet_cmd)
(show_remote_protocol_Z_hardware_bp_packet_cmd)
(set_remote_protocol_Z_write_wp_packet_cmd)
(show_remote_protocol_Z_write_wp_packet_cmd)
(set_remote_protocol_Z_read_wp_packet_cmd)
(show_remote_protocol_Z_read_wp_packet_cmd)
(set_remote_protocol_Z_access_wp_packet_cmd)
(show_remote_protocol_Z_access_wp_packet_cmd)
(remote_protocol_binary_download)
(set_remote_protocol_binary_download_cmd)
(show_remote_protocol_binary_download_cmd)
(remote_protocol_qPart_auxv)
(set_remote_protocol_qPart_auxv_packet_cmd)
(show_remote_protocol_qPart_auxv_packet_cmd)
(remote_protocol_qGetTLSAddr)
(set_remote_protocol_qGetTLSAddr_packet_cmd)
(show_remote_protocol_qGetTLSAddr_packet_cmd)
(remote_protocol_p)
(set_remote_protocol_p_packet_cmd)
(show_remote_protocol_p_packet_cmd): Delete.
(init_all_packet_configs): Simplify.
(set_remote_protocol_Z_packet_cmd)
(show_remote_protocol_Z_packet_cmd)
(remote_check_symbols, remote_vcont_probe, remote_vcont_resume)
(remote_fetch_registers, remote_prepare_to_store)
(remote_store_registers, check_binary_download)
(remote_write_bytes, remote_insert_breakpoint)
(remote_remove_breakpoint, remote_insert_watchpoint)
(remote_remove_watchpoint, remote_insert_hw_breakpoint)
(remote_remove_hw_breakpoint, remote_xfer_partial)
(remote_get_thread_local_address): Update for packet array.
(_initialize_remote): Likewise; also update for common
set/show commands.
2006-02-20 16:19:06 +01:00
|
|
|
|
add_packet_config_cmd (&remote_protocol_packets[PACKET_Z2],
|
2006-06-12 21:16:19 +02:00
|
|
|
|
"Z2", "write-watchpoint", 0);
|
2000-08-04 11:32:19 +02:00
|
|
|
|
|
* remote.c: Add an enumeration for configurable remote
packets.
(remote_protocol_packets, set_remote_protocol_packet_cmd)
(show_remote_protocol_packet_cmd): New.
(remote_protocol_vcont)
(set_remote_protocol_vcont_packet_cmd)
(show_remote_protocol_vcont_packet_cmd)
(remote_protocol_qSymbol)
(set_remote_protocol_qSymbol_packet_cmd)
(show_remote_protocol_qSymbol_packet_cmd)
(remote_protocol_P, set_remote_protocol_P_packet_cmd)
(show_remote_protocol_P_packet_cmd)
(remote_protocol_Z)
(set_remote_protocol_Z_software_bp_packet_cmd)
(show_remote_protocol_Z_software_bp_packet_cmd)
(set_remote_protocol_Z_hardware_bp_packet_cmd)
(show_remote_protocol_Z_hardware_bp_packet_cmd)
(set_remote_protocol_Z_write_wp_packet_cmd)
(show_remote_protocol_Z_write_wp_packet_cmd)
(set_remote_protocol_Z_read_wp_packet_cmd)
(show_remote_protocol_Z_read_wp_packet_cmd)
(set_remote_protocol_Z_access_wp_packet_cmd)
(show_remote_protocol_Z_access_wp_packet_cmd)
(remote_protocol_binary_download)
(set_remote_protocol_binary_download_cmd)
(show_remote_protocol_binary_download_cmd)
(remote_protocol_qPart_auxv)
(set_remote_protocol_qPart_auxv_packet_cmd)
(show_remote_protocol_qPart_auxv_packet_cmd)
(remote_protocol_qGetTLSAddr)
(set_remote_protocol_qGetTLSAddr_packet_cmd)
(show_remote_protocol_qGetTLSAddr_packet_cmd)
(remote_protocol_p)
(set_remote_protocol_p_packet_cmd)
(show_remote_protocol_p_packet_cmd): Delete.
(init_all_packet_configs): Simplify.
(set_remote_protocol_Z_packet_cmd)
(show_remote_protocol_Z_packet_cmd)
(remote_check_symbols, remote_vcont_probe, remote_vcont_resume)
(remote_fetch_registers, remote_prepare_to_store)
(remote_store_registers, check_binary_download)
(remote_write_bytes, remote_insert_breakpoint)
(remote_remove_breakpoint, remote_insert_watchpoint)
(remote_remove_watchpoint, remote_insert_hw_breakpoint)
(remote_remove_hw_breakpoint, remote_xfer_partial)
(remote_get_thread_local_address): Update for packet array.
(_initialize_remote): Likewise; also update for common
set/show commands.
2006-02-20 16:19:06 +01:00
|
|
|
|
add_packet_config_cmd (&remote_protocol_packets[PACKET_Z3],
|
2006-06-12 21:16:19 +02:00
|
|
|
|
"Z3", "read-watchpoint", 0);
|
2000-08-04 11:32:19 +02:00
|
|
|
|
|
* remote.c: Add an enumeration for configurable remote
packets.
(remote_protocol_packets, set_remote_protocol_packet_cmd)
(show_remote_protocol_packet_cmd): New.
(remote_protocol_vcont)
(set_remote_protocol_vcont_packet_cmd)
(show_remote_protocol_vcont_packet_cmd)
(remote_protocol_qSymbol)
(set_remote_protocol_qSymbol_packet_cmd)
(show_remote_protocol_qSymbol_packet_cmd)
(remote_protocol_P, set_remote_protocol_P_packet_cmd)
(show_remote_protocol_P_packet_cmd)
(remote_protocol_Z)
(set_remote_protocol_Z_software_bp_packet_cmd)
(show_remote_protocol_Z_software_bp_packet_cmd)
(set_remote_protocol_Z_hardware_bp_packet_cmd)
(show_remote_protocol_Z_hardware_bp_packet_cmd)
(set_remote_protocol_Z_write_wp_packet_cmd)
(show_remote_protocol_Z_write_wp_packet_cmd)
(set_remote_protocol_Z_read_wp_packet_cmd)
(show_remote_protocol_Z_read_wp_packet_cmd)
(set_remote_protocol_Z_access_wp_packet_cmd)
(show_remote_protocol_Z_access_wp_packet_cmd)
(remote_protocol_binary_download)
(set_remote_protocol_binary_download_cmd)
(show_remote_protocol_binary_download_cmd)
(remote_protocol_qPart_auxv)
(set_remote_protocol_qPart_auxv_packet_cmd)
(show_remote_protocol_qPart_auxv_packet_cmd)
(remote_protocol_qGetTLSAddr)
(set_remote_protocol_qGetTLSAddr_packet_cmd)
(show_remote_protocol_qGetTLSAddr_packet_cmd)
(remote_protocol_p)
(set_remote_protocol_p_packet_cmd)
(show_remote_protocol_p_packet_cmd): Delete.
(init_all_packet_configs): Simplify.
(set_remote_protocol_Z_packet_cmd)
(show_remote_protocol_Z_packet_cmd)
(remote_check_symbols, remote_vcont_probe, remote_vcont_resume)
(remote_fetch_registers, remote_prepare_to_store)
(remote_store_registers, check_binary_download)
(remote_write_bytes, remote_insert_breakpoint)
(remote_remove_breakpoint, remote_insert_watchpoint)
(remote_remove_watchpoint, remote_insert_hw_breakpoint)
(remote_remove_hw_breakpoint, remote_xfer_partial)
(remote_get_thread_local_address): Update for packet array.
(_initialize_remote): Likewise; also update for common
set/show commands.
2006-02-20 16:19:06 +01:00
|
|
|
|
add_packet_config_cmd (&remote_protocol_packets[PACKET_Z4],
|
2006-06-12 21:16:19 +02:00
|
|
|
|
"Z4", "access-watchpoint", 0);
|
2000-08-04 11:32:19 +02:00
|
|
|
|
|
2006-07-12 20:50:18 +02:00
|
|
|
|
add_packet_config_cmd (&remote_protocol_packets[PACKET_qXfer_auxv],
|
|
|
|
|
"qXfer:auxv:read", "read-aux-vector", 0);
|
2004-02-25 21:41:00 +01:00
|
|
|
|
|
gdb/
2006-09-21 Vladimir Prus <vladimir@codesourcery.com>
Daniel Jacobowitz <dan@codesourcery.com>
Nathan Sidwell <nathan@codesourcery.com>
* Makefile.in (SFILES): Add memory-map.c and xml-support.c.
(memory_map_h, xml_support_h): New.
(target_h): Add vec_h dependency.
(COMMON_OBS): Add memory-map.o and xml-support.o.
(memory-map.o, xml-support.o): New rules.
(remote.o): Update.
* exceptions.h (enum errors): Add XML_PARSE_ERROR.
* infcmd.c (run_command_1, attach_command): Call target_pre_inferior.
* memattr.c (default_mem_attrib): Initialize blocksize.
(target_mem_region_list, mem_use_target)
(target_mem_regions_valid, mem_region_cmp, mem_region_init)
(require_user_regions, require_target_regions)
(invalidate_target_mem_regions): New.
(create_mem_region): Use mem_region_init.
(mem_clear): Move higher.
(lookup_mem_region): Use require_target_regions.
(mem_command): Implement "mem auto".
(mem_info_command): Handle target-supplied regions and flash
attributes.
(mem_enable_command, mem_disable_command, mem_delete_command): Use
require_user_regions.
(_initialize_mem): Mention "mem auto" in help.
* memattr.h (enum mem_access_mode): Add MEM_FLASH.
(struct mem_attrib): Add blocksize.
(invalidate_target_mem_regions, mem_region_init, mem_region_cmp): New
prototypes.
* remote.c: Include "memory-map.h".
(PACKET_qXfer_memory_map): New enum value.
(remote_protocol_features): Add qXfer:memory-map:read.
(remote_xfer_partial): Handle memory maps.
(remote_memory_map): New.
(init_remote_ops, init_remote_async_ops): Set to_memory_map.
(_initialize_remote): Register qXfer:memory-map:read.
* target.c (update_current_target): Mention to_memory_map.
(target_memory_map, target_pre_inferior): New.
(target_preopen): Call target_pre_inferior.
* target.h: Include "vec.h".
(enum target_object): Add TARGET_OBJECT_MEMORY_MAP.
(struct target_ops): Add to_memory_map.
(target_memory_map, target_pre_inferior): New prototypes.
* memory-map.c, memory-map.h, xml-support.c, xml-support.h: New files.
gdb/doc/
2006-09-21 Vladimir Prus <vladimir@codesourcery.com>
Daniel Jacobowitz <dan@codesourcery.com>
* gdb.texinfo (Memory Region Attributes): Mention target-supplied
memory regions and "mem auto".
2006-09-21 15:54:03 +02:00
|
|
|
|
add_packet_config_cmd (&remote_protocol_packets[PACKET_qXfer_memory_map],
|
|
|
|
|
"qXfer:memory-map:read", "memory-map", 0);
|
|
|
|
|
|
* remote.c: Add an enumeration for configurable remote
packets.
(remote_protocol_packets, set_remote_protocol_packet_cmd)
(show_remote_protocol_packet_cmd): New.
(remote_protocol_vcont)
(set_remote_protocol_vcont_packet_cmd)
(show_remote_protocol_vcont_packet_cmd)
(remote_protocol_qSymbol)
(set_remote_protocol_qSymbol_packet_cmd)
(show_remote_protocol_qSymbol_packet_cmd)
(remote_protocol_P, set_remote_protocol_P_packet_cmd)
(show_remote_protocol_P_packet_cmd)
(remote_protocol_Z)
(set_remote_protocol_Z_software_bp_packet_cmd)
(show_remote_protocol_Z_software_bp_packet_cmd)
(set_remote_protocol_Z_hardware_bp_packet_cmd)
(show_remote_protocol_Z_hardware_bp_packet_cmd)
(set_remote_protocol_Z_write_wp_packet_cmd)
(show_remote_protocol_Z_write_wp_packet_cmd)
(set_remote_protocol_Z_read_wp_packet_cmd)
(show_remote_protocol_Z_read_wp_packet_cmd)
(set_remote_protocol_Z_access_wp_packet_cmd)
(show_remote_protocol_Z_access_wp_packet_cmd)
(remote_protocol_binary_download)
(set_remote_protocol_binary_download_cmd)
(show_remote_protocol_binary_download_cmd)
(remote_protocol_qPart_auxv)
(set_remote_protocol_qPart_auxv_packet_cmd)
(show_remote_protocol_qPart_auxv_packet_cmd)
(remote_protocol_qGetTLSAddr)
(set_remote_protocol_qGetTLSAddr_packet_cmd)
(show_remote_protocol_qGetTLSAddr_packet_cmd)
(remote_protocol_p)
(set_remote_protocol_p_packet_cmd)
(show_remote_protocol_p_packet_cmd): Delete.
(init_all_packet_configs): Simplify.
(set_remote_protocol_Z_packet_cmd)
(show_remote_protocol_Z_packet_cmd)
(remote_check_symbols, remote_vcont_probe, remote_vcont_resume)
(remote_fetch_registers, remote_prepare_to_store)
(remote_store_registers, check_binary_download)
(remote_write_bytes, remote_insert_breakpoint)
(remote_remove_breakpoint, remote_insert_watchpoint)
(remote_remove_watchpoint, remote_insert_hw_breakpoint)
(remote_remove_hw_breakpoint, remote_xfer_partial)
(remote_get_thread_local_address): Update for packet array.
(_initialize_remote): Likewise; also update for common
set/show commands.
2006-02-20 16:19:06 +01:00
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add_packet_config_cmd (&remote_protocol_packets[PACKET_qGetTLSAddr],
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2005-04-15 21:58:59 +02:00
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"qGetTLSAddr", "get-thread-local-storage-address",
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0);
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2006-06-21 15:57:21 +02:00
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add_packet_config_cmd (&remote_protocol_packets[PACKET_qSupported],
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"qSupported", "supported-packets", 0);
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2006-02-02 03:04:28 +01:00
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/* Keep the old ``set remote Z-packet ...'' working. Each individual
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Z sub-packet has its own set and show commands, but users may
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have sets to this variable in their .gdbinit files (or in their
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documentation). */
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2002-06-16 00:05:33 +02:00
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add_setshow_auto_boolean_cmd ("Z-packet", class_obscure,
|
2005-02-14 Andrew Cagney <cagney@gnu.org>
Mark up add_setshow functions, replace "PRINT:" comment prefix
with "FIXME: i18n:".
* aix-thread.c, alpha-tdep.c, arm-tdep.c, breakpoint.c: Update.
* cris-tdep.c, dwarf2read.c, frame.c, hppa-tdep.c: Update.
* infcall.c, m32r-rom.c, maint.c, mips-tdep.c: Update.
* nto-tdep.c, observer.c, remote-rdi.c, remote.c: Update.
* target.c, cli/cli-logging.c: Update.
2005-02-14 17:18:43 +01:00
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&remote_Z_packet_detect, _("\
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Set use of remote protocol `Z' packets"), _("\
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Show use of remote protocol `Z' packets "), _("\
|
2004-07-28 19:26:27 +02:00
|
|
|
|
When set, GDB will attempt to use the remote breakpoint and watchpoint\n\
|
2005-02-14 Andrew Cagney <cagney@gnu.org>
Mark up add_setshow functions, replace "PRINT:" comment prefix
with "FIXME: i18n:".
* aix-thread.c, alpha-tdep.c, arm-tdep.c, breakpoint.c: Update.
* cris-tdep.c, dwarf2read.c, frame.c, hppa-tdep.c: Update.
* infcall.c, m32r-rom.c, maint.c, mips-tdep.c: Update.
* nto-tdep.c, observer.c, remote-rdi.c, remote.c: Update.
* target.c, cli/cli-logging.c: Update.
2005-02-14 17:18:43 +01:00
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|
packets."),
|
2002-06-16 00:05:33 +02:00
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|
set_remote_protocol_Z_packet_cmd,
|
2005-02-17 Andrew Cagney <cagney@gnu.org>
* cli/cli-decode.c (add_setshow_cmd_full, add_setshow_enum_cmd)
(add_setshow_auto_boolean_cmd, add_setshow_boolean_cmd)
(add_setshow_filename_cmd, add_setshow_string_cmd)
(add_setshow_uinteger_cmd, add_setshow_zinteger_cmd): Delete
fprint_setshow parameter.
* command.h (fprint_setshow_ftype): Delete.
(add_setshow_cmd_full, add_setshow_enum_cmd)
(add_setshow_auto_boolean_cmd, add_setshow_boolean_cmd)
(add_setshow_filename_cmd, add_setshow_string_cmd)
(add_setshow_uinteger_cmd, add_setshow_zinteger_cmd): Delete
fprint_setshow parameter.
* aix-thread.c, alpha-tdep.c, arm-tdep.c, breakpoint.c: Update.
* complaints.c, cris-tdep.c, dwarf2read.c, frame.c: Update.
* hppa-tdep.c, infcall.c, m32r-rom.c, maint.c: Update.
* mips-tdep.c, nto-tdep.c, observer.c, remote-rdi.c: Update
* remote.c, target.c, cli/cli-logging.c: Update.
2005-02-17 14:49:56 +01:00
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show_remote_protocol_Z_packet_cmd, /* FIXME: i18n: Use of remote protocol `Z' packets is %s. */
|
2002-06-16 00:05:33 +02:00
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&remote_set_cmdlist, &remote_show_cmdlist);
|
2003-06-10 16:37:04 +02:00
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/* Eventually initialize fileio. See fileio.c */
|
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|
initialize_remote_fileio (remote_set_cmdlist, remote_show_cmdlist);
|
1999-04-16 03:35:26 +02:00
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}
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