Commit Graph

52 Commits

Author SHA1 Message Date
Andrew Cagney 5ba2abebe7 * cli/cli-decode.c (set_cmd_completer): New function.
* command.h (set_cmd_completer): Declare.
* cli/cli-decode.h (set_cmd_completer): Ditto.

* breakpoint.c (_initialize_breakpoint): Use set_cmd_completer.
* cli/cli-cmds.c (init_cli_cmds): Ditto.
* win32-nat.c (_initialize_inftarg): Ditto.
* remote-rdi.c (_initialize_remote_rdi): Ditto.
* proc-api.c (_initialize_proc_api): Ditto.
* hppa-tdep.c (_initialize_hppa_tdep): Ditto.
* source.c (_initialize_source): Ditto.
* exec.c (_initialize_exec): Ditto.
* solib.c (_initialize_solib): Ditto.
* top.c (init_main): Ditto.
* tracepoint.c (_initialize_tracepoint): Ditto.
* symfile.c (_initialize_symfile): Ditto.
* printcmd.c (_initialize_printcmd): Ditto.
* infcmd.c (_initialize_infcmd): Ditto.
* corefile.c (_initialize_core): Ditto.
2002-03-06 06:28:35 +00:00
Michael Snyder c564377fea 2002-01-09 Michael Snyder <msnyder@redhat.com>
* exec.c (exec_make_note_section): Don't call elfcore_write_prpsinfo.
2002-01-09 18:49:22 +00:00
Michael Snyder be4d133316 2002-01-03 Michael Snyder <msnyder@redhat.com>
Implement a "generate-core-file" command in gdb, save target state.
	* gcore.c: New file.  Implement new command 'generate-core-file'.
	Save a corefile image of the current state of the inferior.
	* linux-proc.c: Add linux-specific code for saving corefiles.
	* target.h (struct target_ops): Add new target vectors for saving
	corefiles; to_find_memory_regions and to_make_corefile_notes.
	(target_find_memory_regions): New macro.
	(target_make_corefile_notes): New macro.
	* target.c (update_current_target): Inherit new target methods.
	(dummy_find_memory_regions): New place-holder method.
	(dummy_make_corefile_notes): New place-holder method.
	(init_dummy_target): Initialize new dummy target vectors.
	* exec.c (exec_set_find_memory_regions): New function.
	Allow the exec_ops vector for memory regions to be taken over.
	(exec_make_note_section): New function, target vector method.
	* defs.h (exec_set_find_memory_regions): Export prototype.
	* procfs.c (proc_find_memory_regions): New function, corefile method.
	(procfs_make_note_section): New function, corefile method.
	(init_procfs_ops): Set new target vector pointers.
	(find_memory_regions_callback): New function.
	(procfs_do_thread_registers): New function.
	(procfs_corefile_thread_callback): New function.
	* sol-thread.c (sol_find_memory_regions): New function.
	(sol_make_note_section): New function.
	(init_sol_thread_ops): Initialize new target vectors.
	* inftarg.c (inftarg_set_find_memory_regions): New function.
	Allow to_find_memory_regions vector to be taken over.
	(inftarg_set_make_corefile_notes): New function.
	Allow to_make_corefile_notes vector to be taken over.
	* thread-db.c (thread_db_new_objfile): Don't activate thread-db
	interface layer if not target_has_execution (may be a corefile).
	* config/i386/linux.mh: Add gcore.o to NATDEPFILES.
	* config/sparc/sun4sol2.mh: Ditto.
	* config/alpha/alpha-linux.mh: Ditto.
	* config/arm/linux.mh: Ditto.
	* config/i386/x86-64linux.mh: Ditto.
	* config/ia64/linux.mh: Ditto.
	* config/m68k/linux.mh: Ditto.
	* config/mips/linux.mh: Ditto.
	* config/powerpc/linux.mh: Ditto.
	* config/sparc/linux.mh: Ditto.
2002-01-09 00:37:02 +00:00
Fred Fish 4dc13854e5 2001-11-06 Fred Fish <fnf@redhat.com>
* complaints.c (info_verbose): Remove unneeded decl, is in defs.h.
	* dbxread.c: Ditto
	* dwarf2read.c: Ditto.
	* dwarfread.c: Ditto.
	* exec.c: Ditto.
	* hpread.c: Ditto.
	* hpread.h: Ditto.
	* mdebugread.c: Ditto.
	* os9kread.c: Ditto.
	* stack.c: Ditto.
	* symfile.c: Ditto.
	* tracepoint.c: Ditto.
2001-11-06 23:38:15 +00:00
Andrew Cagney fd0407d670 Add explicit #include of "value.h". 2001-10-21 17:19:38 +00:00
Andrew Cagney 8866554466 -Wuninitialized fixes. 2001-03-22 23:58:37 +00:00
Kevin Buettner b6ba6518e9 Update/correct copyright notices. 2001-03-06 08:22:02 +00:00
Kevin Buettner e1e9e218c1 Replace calls to abort() with calls to internal_error(). 2001-02-25 04:45:12 +00:00
Fernando Nasser 1adeb98a32 2001-01-26 Fernando Nasser <fnasser@redhat.com>
Fix double parsing of filenames passed as command line arguments
        to GDB (causes weird handling of escape characters).
        Also, remove dependencies on the CLI from libgdb.
        * call-cmds.h: Remove declaration of exec_file_command().
        * gdbcore.h: Remove declaration of exec_file_command().
        Add declarations for exec_open() and exec_file_clear().
        * symfile.h: Add declarations for symbol_file_add_main() and
        symbol_file_clear().
        * exec.c (exec_open): New function. Implements to_open for exec
        targets.
        (exec_file_clear): New function. Makes GDB forget about a previously
        specified executable file.
        (exec_file_attach): Move parsing of arguments from here ...
        (exec_file_command): ... to here.
        (init_exec_ops): Use exec_open(), not exec_file_command() to
        implement to_open for exec targets.
        * symfile.c (symbol_file_add_main): New function. Call symbol_file_add()        with default values.  Used when the file name has already been parsed.
        (symbol_file_clear): New function. Makes GDB forget about previously
        read symbols.
        (symbol_file_command): Call the above function instead of inline code.
        * main.c: Include "symfile.h" and "gdbcore.h" instead of the deprecated
        "call-cmds.h".
        (captured_main): Call exec_file_attach() and symbol_file_add_main()
        instead of exec_file_command() and symbol_file_command().
        (captured_main): Add comment.
        * corefile.c: Include "symfile.h".
        (core_file_command): Call symbol_file_add_main() instead of
        symbol_file_command().
        (reopen_exec_file): Call exec_open() instead of exec_file_command().
        * infcmd.c: Include "symfile.h".
        (attach_command): Call symbol_file_add_main() instead of
        symbol_file_command().
        * infrun.c: Remove comment about the inclusion of "symfile.h",
        not any longer appropriate.
        (follow_exec): Call symbol_file_add_main() instead of
        symbol_file_command().
        * remote-es.c: Include "symfile.h".
        (es1800_load): Call symbol_file_add_main() instead of
        symbol_file_command().
        * remote-vx.c: Remove comment about the inclusion of "symfile.h",
        not any longer appropriate.
        (vx-wait): Call symbol_file_add_main() instead of
        symbol_file_command().
        * solib-svr4.c (open_symbol_file_object): Call symbol_file_add_main()
        instead of symbol_file_command().
        * v850ice.c (ice_file): Call exec_open(), exec_file_attach() and
        symbol_file_add_main() instead of exec_file_command() and
        symbol_file_command().
        * Makefile.in: Update dependencies.
2001-01-27 00:43:26 +00:00
J.T. Conklin 29e5738069 * 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 22:48:56 +00:00
Kevin Buettner b8c9b27d1e Replace free() with xfree(). 2000-12-15 01:01:51 +00:00
Fernando Nasser c5f0f3d0c8 2000-11-30 Fernando Nasser <fnasser@redhat.com>
* linespec.h: New file. Declarations for linespec.c.
        * linespec.c, alpha-tdep.c, breakpoint.c, parse.c, source.c,
        symtab.c, tracepoint.c: Include the above.
        * completer.c: New file. Line completion stuff for GDB.
        (get_gdb_completer_word_break_characters,
        get_gdb_completer_quote_characters): New functions. Accessors for
        useful completer internal data.
        (filename_completer, line_completion_function, skip_quoted): Moved
        here from top.c.
        * completer.h: New file. Declarations for the above.
        * linespec.c (decode_line_1): Use
        get_gdb_completer_word_break_characters and
        get_gdb_completer_quote_characters.
        * top.c: Include completer.h.
        (filename_completer, line_completion_function, skip_quoted):
        Moved to completer.c.
        * corefile.c, exec.c, source.c, symfile.c, linespec.c: Include
        completer.h.
        * Makefile.in (SFILES): Add completer.c.
        (COMMON_OBS): Add completer.o.
        (completer.o): New target.
        (linespec.o, alpha-tdep.o, breakpoint.o, parse.o, source.o,
        symtab.o, tracepoint.o): Add linespec.h to dependencies list.
        (corefile.o, exec.o, source.o, symfile.o, linespec.o): Add completer.h
        to dependencies list.
2000-12-01 00:43:47 +00:00
Kevin Buettner fba45db2fa Protoization. 2000-07-30 01:48:28 +00:00
Christopher Faylor cfc3008e2f * exec.c (exec_file_attach): Add .exe extension when __CYGWIN__. 2000-06-11 16:07:51 +00:00
Kevin Buettner 507f3c78fb Eliminate PARAMS from function pointer declarations. 2000-06-04 00:41:10 +00:00
Kevin Buettner a14ed312fd PARAMS removal. 2000-05-28 01:12:42 +00:00
J.T. Conklin d4b2399a9c * target.h (target_memory_bfd_section): Removed declaration.
* target.c (target_memory_bfd_section): Removed.
* exec.c (xfer_memory): Removed #if'ed-out code which referenced
target_memory_bfd_section.

* target.h (target_read_memory_section): Removed declaration.
* target.c (target_read_memory_section): Removed.
(target_xfer_memory): Update, removed bfd_section argument.
(target_read_string, target_read_memory, target_write_memory):
Update for above change.

* gdbcore.h (read_memory_section): Removed declaration.
* corefile.c (read_memory_section): Removed.
* jv-lang.c (get_java_utf8_name): Changed calls to
read_memory_section to read_memory.
* printcmd.c (printf_command): Likewise.
* valops.c (value_at, value_fetch_lazy): Likewise.
2000-05-20 10:29:51 +00:00
Jason Molenda c2d11a7da0 import gdb-1999-12-06 snapshot 1999-12-07 03:56:43 +00:00
Jason Molenda 4ce44c668d import gdb-1999-11-16 snapshot 1999-11-17 02:31:06 +00:00
Stan Shebs d4f3574e77 import gdb-1999-09-08 snapshot 1999-09-09 00:02:17 +00:00
Jason Molenda c5aa993b1f import gdb-1999-07-07 post reformat 1999-07-07 20:19:36 +00:00
Jason Molenda 9846de1bb5 import gdb-1999-07-07 pre reformat 1999-07-07 17:31:57 +00:00
Jason Molenda 0f71a2f66f import gdb-1999-06-14 snapshot 1999-06-14 18:08:47 +00:00
Stan Shebs 7a292a7adf import gdb-19990422 snapshot 1999-04-26 18:34:20 +00:00
Stan Shebs c906108c21 Initial creation of sourceware repository 1999-04-16 01:35:26 +00:00
Stan Shebs 071ea11e85 Initial creation of sourceware repository 1999-04-16 01:34:07 +00:00
David Taylor 4ef1f46773 hp merge changes -- too numerous to mention here; see ChangeLog and
ChangeLog-gdbtk for details.
1998-12-28 23:06:13 +00:00
Keith Seitz d367c7b447 * main.c (main): Remove calls to {pre,post}_add_symbol_hooks.
There should be sufficient information/hooks now to eliminate
        this hack.

        * exec.c (file_command): Add a new hook here to inform ui's
        when the exec file has changed. Adding it here allows the
        ui to be informed after symbol reading.

        * gdbcore.h: Add declaration of file_changed_hook.
1998-10-08 23:04:53 +00:00
Fred Fish b607efe714 See gdb ChangeLog entry with header:
Thu Jul 25 19:41:31 1996  Fred Fish  <fnf@cygnus.com>

for a rather huge set of changes.  I was going to put them here, but it
made cvs dump core.  :-(
1996-07-26 03:01:51 +00:00
Geoffrey Noer 3f17fed8f1 Thu Jul 18 01:22:01 1996 Geoffrey Noer <noer@cygnus.com>
* symfile.c (symfile_bfd_open):
        * exec.c (exec_file_command): for __GO32__ and __WIN32__ systems,
        free the user from having to type the .exe extension.
1996-07-18 08:29:09 +00:00
J.T. Conklin 2b57629364 * configure.in: Check for working mmap, ansi headers, string.h,
strings.h, and memory.h.
* configure: Regenerated.

* gdb_stat.h: New file, "portable" <sys/stat.h>.
* gdb_string.h: New file, "portable" <string.h>.

* altos-xdep.c, arm-tdep.c, arm-xdep.c, convex-tdep.c,
convex-xdep.c, coredep.c, cxux-nat.c, dbxread.c, exec.c,
gould-xdep.c, hppa-tdep.c, i386aix-nat.c, i386b-nat.c,
i386mach-nat.c, i386v-nat.c, infptrace.c, m88k-nat.c, main.c,
mdebugread.c, objfiles.c, os9kread.c, procfs.c, pyr-xdep.c,
rs6000-nat.c, source.c, standalone.c, stuff.c, sun386-nat.c,
symfile.c, symm-nat.c, symm-tdep.c, symtab.c, top.c, ultra3-nat.c,
ultra3-xdep.c, umax-xdep.c, xcoffread.c: Include "gdb_stat.h"
instead of <sys/stat.h>.

* alpha-tdep.c, breakpoint.c, buildsym.c, c-typeprint.c,
ch-typeprint.c, coffread.c, command.c, core-sol2.c, core-svr4.c,
core.c, corelow.c, cp-valprint.c, dbxread.c, dcache.c, demangle.c,
dpx2-nat.c, dstread.c, dwarfread.c, elfread.c, environ.c, eval.c,
exec.c, f-lang.c, f-typeprint.c, f-valprint.c, findvar.c,
fork-child.c, gdbtypes.c, hpread.c, i386-tdep.c, infcmd.c,
inflow.c, infptrace.c, infrun.c, irix5-nat.c, language.c,
m2-typeprint.c, main.c, mdebugread.c, minsyms.c, mipsread.c,
monitor.c, nlmread.c, objfiles.c, os9kread.c, osfsolib.c, parse.c,
printcmd.c, procfs.c, regex.c, remote-adapt.c, remote-arc.c,
remote-array.c, remote-bug.c, remote-e7000.c, remote-eb.c,
remote-es.c, remote-hms.c, remote-mm.c, remote-os9k.c,
remote-pa.c, remote-sim.c, remote-st.c, remote-udi.c,
remote-utils.c, remote-vx.c, remote-vx29k.c, remote-vx68.c,
remote-vx960.c, remote-vxmips.c, remote-vxsparc.c, remote.c,
solib.c, somread.c, source.c, stabsread.c, stack.c, symfile.c,
symmisc.c, symtab.c, target.c, top.c, typeprint.c, utils.c,
valarith.c, valops.c, valprint.c, values.c, xcoffread.c: Include
"gdb_string.h" instead of <string.h>.
* gdbtk.c: Likewise.

* config/xm-sysv4.h, i386/xm-ptx.h, m68k/xm-sun3os4.h,
sparc/xm-sun4os4.h (HAVE_MMAP): Removed.

* config/xm-lynx.h, config/i386/xm-ptx.h,
config/m68k/nm-apollo68b.h, config/m68k/xm-hp300hpux.h,
config/mips/xm-irix3.h, config/mips/xm-mips.h,
config/mips/xm-news-mips.h, config/mips/xm-riscos.h,
config/pa/hppah.h, config/rs6000/xm-rs6000.h,
config/sparc/xm-sun4os4.h, config/sparc/xm-sun4sol2.h,
config/vax/xm-vaxbsd.h, config/vax/xm-vaxult.h,
config/vax/xm-vaxult2.h (MEM_FNS_DECLARED): Removed.
* config/mips/xm-irix3.h, config/mips/xm-mips.h,
config/pa/xm-hppah.h (memcpy, memset): Removed declarations.
1995-08-01 20:14:27 +00:00
Jim Kingdon e7b5942b5c * Makefile.in (ALLDEPFILES): Remove xcoffexec.c.
* Makefile.in: Remove xcoffexec.o rule.

	* exec.c (exec_file_command): Add comment.

	Fix data and bss relocation for VxWorks 5.1:
	* remote-vx.c (vx_add_symbols): New function.
	(vx_load_command, add_symbol_stub): Call it instead of
	symbol_file_add.
	(vx_wait): Remove comment which was wrong to useless.
	* remote-vx.c: Reindent much of file.
	* coffread.c (cs_to_section, find_targ_sec): New functions.
	(process_coff_symbol): Set SYMBOL_SECTION to result
	from cs_to_section.
	(coff_symtab_read): Call cs_to_section and deal appropriate
	rather than assuming sections are in a certain order.  Deal with
	BSS.
	* coffread.c: Remove text_bfd_scnum variable.
1994-10-17 21:21:52 +00:00
Stan Shebs 806f810b69 * exec.c: Merge in RS6000 support from xcoffexec.c.
(symfile.h, objfiles.h, xcoffsolib.h): Include.
	(vmap): New global variable.
	(exec_close): Close and free objects in vmap chain.
	(exec_file_command) [IBM6000_TARGET]: Set up initial vmap.
	(bfdsec_to_vmap, map_vmap): Moved here from xcoffexec.c.
	(exec_files_info): Print vmap information.
	* xcoffexec.c: Remove.
	* config/rs6000/rs6000.mt, config/rs6000/rs6000lynx.mt
	(TDEPFILES): Use exec.o instead of xcoffexec.o.
	* TODO: Remove pertinent items.
1994-10-13 01:16:19 +00:00
Ian Lance Taylor b83ed01952 * top.c (target_byte_order_auto): New static variable.
(set_endian): Mention that ``auto'' is permitted.
	(set_endian_auto): New static function.
	(show_endian): Change message based on target_byte_order_auto.
	(set_endian_from_file): New function.
	(init_main): Add command ``auto'' to endianlist.
	* exec.c (exec_file_command): Call set_endian_from_file.
	* defs.h (set_endian_from_file): Declare.
1994-10-07 16:20:21 +00:00
David MacKenzie c4a081e172 * corelow.c, exec.c, irix5-nat.c, mipsread.c, objfiles.c,
osfsolib.c, rs6000-nat.c, solib.c, symfile.c, utils.c,
	xcoffexec.c: Use bfd_get_error and bfd_set_error and new error names.
1994-02-17 18:19:25 +00:00
Jim Kingdon b02fd8caa2 * exec.c (exec_file_command): If error occurs after we have opened
exec_bfd but before we call push_target, make sure to close exec_bfd.
1993-12-26 23:33:14 +00:00
Stu Grossman b1eaba9ac4 * Makefile.in: Add i386lynx-tdep to the right places.
(TARDIRS):  Add gdbserver.

* exec.c (print_section_info):  Print entry point.
* i386lynx-nat.c (i386lynx_saved_pc_after_call):  Move into
i386lynx-tdep.c.  Add core file support.
* i386lynx-tdep.c:  New module for Lynx/386 target dependant code.
* maint.c:  Add `maint info sections' command to print info about all
sections that BFD knows about for exec and core files.
* sparc-tdep.c (sparc_push_dummy_frame):  Update stack pointer
before putting frame on the stack.  Consolidate writes to reduce
traffic for remote debugging.
* config/i386/i386lynx.mh (NATDEPFILES):  Remove exec.o.
* config/i386/i386lynx.mt (TDEPFILES):  Add exec.o, i386lynx-tdep.o.
* config/i386/nm-i386lynx.h:  Add target_pid_to_str().
* config/i386/tm-i386lynx.h:  Remove target_pid_to_str().
* sparclite/Makefile.in:  Add deps to keep Sun make happy.
1993-09-22 15:23:53 +00:00
Ian Lance Taylor 117f631e54 Tue Dec 15 10:05:56 1992 Ian Lance Taylor (ian@cygnus.com)
* coffread.c (decode_type): catch negative tagndx fields generated
	by SCO 3.2v4 cc.
	* exec.c: comment out string following #endif.
	* configure.in (i[34]86-*-sco3.2v4*): use host i386sco4.
	* xm-i386sco.h: include <sys/types.h> and <sys/dir.h>, required by
	<sys/user.h>.
	* config/i386sco4.mh: new file; like i386sco.mh, but don't require
	gcc, and define const to empty to avoid SCO 3.2v4 cc bug.
1992-12-15 18:12:37 +00:00
John Gilmore a03d4f8e65 Remove convert_{to,from}_virtual members from target structs. 1992-09-18 09:56:28 +00:00
Stu Grossman a8e033f2a2 * breakpoint.c, core.c, exec.c, language.c, main.c, printcmd.c,
symfile.c, target.c, valprint.c:  Use _filtered form of *printf.
defs.h, utils.c:  Make vfprintf_filtered global.
1992-09-15 06:27:18 +00:00
John Gilmore be772100b5 Lint 1992-03-29 23:26:47 +00:00
John Gilmore 7d9884b927 * defs.h: Incorporate param.h. All users changed.
* param-no-tm.h:  Change users to define TM_FILE_OVERRIDE instead.
* param.h, param-no-tm.h:  Removed.
* Update copyrights in all changed files.
* dbxread.c, dwarfread.c, inflow.c, infrun.c, m2-exp.y, putenv.c,
solib.c, symtab.h, tm-umax.h, valprint.c:  Lint.
* tm-convex.h, tm-hp300hpux.h, tm-merlin.h, tm-sparc.h,
xm-merlin.h:  Avoid host include files in target descriptions.
* getpagesize.h:  Removed, libiberty copes now.
1991-11-21 18:42:05 +00:00
John Gilmore dad0e12d57 * core.c (core_files_info): Shorten output.
* exec.c (exec_files_info):  Ditto.
(build_section_table):  Ignore zero-length sections.
1991-09-28 01:31:23 +00:00
John Gilmore 7730bd5acd * exec.c (exec_command): If NEED_TEXT_START_END, define the
variables and set them based on the exec file.
* am29k-tdep.c:  declare text_start.
* valops.c (call_function_by_hand):  declare text_end.
1991-09-13 07:22:01 +00:00
John Gilmore f33c3ad15b Remove unused include files. 1991-09-13 00:59:38 +00:00
John Gilmore bdbd5f5086 Make writing to files work properly. (Fixes to BFD are also needed.)
* core.c (core_open):  Open file ourselves, read or r/w, depending on
write_files.  Use bfd_fdopenr.
* gdbcore.h (write_files):  New variable.
* exec.c (write_files):  Define variable, add set&show for it.
(exec_file_command):  Use write_files to open for read or r/write.

Make shared library reading happen automatically.  These changes
are mostly from Peter Schauer <pes@regent.e-technik.tu-muenchen.de>.

* inferior.h (stop_soon_quietly):  Add to exported variables.
* infrun.c (child_create_inferior):  call solib hook, if defined.
(child_attach):  call solib hook, if defined.
* solib.c:  Include inferior.h.  Add from_tty to so_list as kludge.
(find_solib):  Use lookup_misc_func rather than hand-rolled.
(symbol_add_stub):  New stub for catch_errors.
(solib_add):  Avoid output if !from_tty.  Catch errors rather
than just calling symbol_file_add and bombing.
(solib_create_inferior_hook):  Interface with the target process
to let it read and alloc shared libs, then figure out what it did.

* core.c (validate_files):  Fix typo, soften warning.
(Fix from Hiroto Kagotani <kagotani@cs.titech.ac.jp>.)

* utils.c (fputs_demangled):  Avoid duplicate printing if
demangling is off.  (Fix from J.T. Conklin <jtc@cayenne.com>.)

* infrun.c (proceed):  Cast -1 to (CORE_ADDR) before comparing.
(Fix from pierre@la.tce.com (Pierre Willard).)

* main.c (catch_errors):  Change argument to a char * from an int,
since a char * can point to a struct full of glop, but an int
is not guaranteed to be able to hold a pointer.
* breakpoint.c (breakpoint_cond_eval, bpstat_stop_status,
breakpoint_re_set_one, breakpoint_re_set):  Adapt.
* core.c (core_open, solib_add_stub):  Adapt.
* remote-vx.c (symbol_stub, add_symbol_stub, callers):  Adapt.
1991-09-04 07:43:50 +00:00
Jim Kingdon 777bef06cd Check for NULL selected_frame in various places. 1991-04-22 20:08:53 +00:00
Jim Kingdon f2ebc25fc2 * findvar.c (read_register_gen): Add "target byte-order" comment.
Wed Apr 17 17:09:48 1991  Jim Kingdon  (kingdon at cygint.cygnus.com)

	* i386-tdep.c (i386_get_frame_setup): Use SWAP_TARGET_AND_HOST
	before returning locals or slocals.

	* i386-tdep.c (i386_follow_jump): Do not add data16 to pos in
	call to codestream_seek; add one to pos if (and only if)
	we are dealing with a jump with data16 == 1 (i.e. 0x66, 0xe9).

Mon Apr 15 12:04:32 1991  Jim Kingdon  (kingdon at cygint.cygnus.com)

	* valops.c (call_function_by_hand): Put dummy1 in target order
	before FIX_CALL_DUMMY.

	* tm-i386v.h (FIX_CALL_DUMMY): Don't depend on host byte order.

Sun Apr 14 11:55:19 1991  Jim Kingdon  (kingdon at cygint.cygnus.com)

	* valops.c (push_word): Add SWAP_TARGET_AND_HOST.

	* remote.c (remote_open): Send '+' before calling putpkt().

	* tm-i386v.h (REGISTER_VIRTUAL_TYPE): Return pointer to void,
	not int, for pc, fp, and sp.

	* remote.c (remote_open): Call start_remote after putpkt("?");
1991-04-20 03:57:50 +00:00
Jim Kingdon f2fc6e7a5c * target.h: Add to_doc and target_preopen.
target.c: Add target_preopen and target_command.
	Remove target_info.
	(add_target): Call add_cmd and mess with targetlist->doc.
	core.c, exec.c, remote-eb.c, remote-nindy.c, remote-vx.c,
	remote-vx.68.c, inftarg.c, remote.c: Add doc field to target struct.
	Call target_preopen from open routine.
1991-04-19 01:36:57 +00:00
John Gilmore be2c3f354c *** empty log message *** 1991-04-06 01:18:22 +00:00