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9630918965
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19594 Commits

Author SHA1 Message Date
Michael Snyder
9630918965 2006-04-20 Michael Snyder <msnyder@redhat.com> 
* 2006-03-22  Jim Blandy  <jimb@redhat.com>
	Add support for the Renesas M32C and M16C.

	* configure.tgt (m32c-*-*): New entry.
	* config/m32c/m32c.mt: New file.
	* m32c-tdep.c: New file.
	* Makefile.in (elf_m32c_h): New variable.
	(m32c-tdep.o): New rule.
	* NEWS: Mention new target.
	* MAINTAINERS: Designate Jim Blandy as responsible maintainer.
 2006-04-20 23:18:48 +00:00
Daniel Jacobowitz
cba5fab953 * m68klinux-tdep.c (m68k_linux_sigtramp_frame_prev_register): 
Correct type of VALUEP.  Reported by Jean-Rene Peulve
	<jr.peulve@wanadoo.fr>.
 2006-04-20 17:29:47 +00:00
gdbadmin
55a9e67fe5 *** empty log message *** 2006-04-20 00:00:03 +00:00
Kazuhiro Inaoka
cbba9205ad 2006-04-19 Masaki Muranaka <monaka@monami-software.com> 
* m32r-rom.c: On MinGW, include winsock.h instead of sys/types.h,
        netdb.h, netinet/in.h.
        (m32r_upload_command); Add calls WSAStartup().
        * remote-m32r-sdi.c: On MinGW, include winsock.h instead of
        netinet/in.h.
 2006-04-19 06:36:37 +00:00
gdbadmin
9e5249ce6b *** empty log message *** 2006-04-19 00:00:34 +00:00
Daniel Jacobowitz
8181d85fdc 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 19:20:08 +00:00
Jim Blandy
4f553f885c gdb/doc/ChangeLog: 
2006-04-17  Jim Blandy  <jimb@codesourcery.com>

	* gdb.texinfo (Packets): Note that 'addr' arguments to s, S, c,
	and C packets are optional.
 2006-04-18 00:17:55 +00:00
gdbadmin
7570ed394f *** empty log message *** 2006-04-18 00:00:02 +00:00
gdbadmin
b667d15886 *** empty log message *** 2006-04-17 00:00:05 +00:00
gdbadmin
53c9efcc53 *** empty log message *** 2006-04-16 00:00:02 +00:00
gdbadmin
4c1dce79e2 *** empty log message *** 2006-04-15 00:00:08 +00:00
Frederic Riss
cd852561d0 2006-04-14 Frederic Riss <frederic.riss@st.com> 
* gdb.texinfo (Specifying source directories): Update the description
	of the source file search to reflect the fact that the source path
	always contains at least $cdir and $cwd.
 2006-04-14 18:31:32 +00:00
gdbadmin
530392d34b *** empty log message *** 2006-04-14 00:00:33 +00:00
gdbadmin
fa3358a462 *** empty log message *** 2006-04-13 00:00:03 +00:00
Daniel Jacobowitz
01d3a6ce13 * remote.c (extended_remote_restart): Pass the correct length 
to getpkt.
 2006-04-12 14:27:40 +00:00
gdbadmin
b0748bc881 *** empty log message *** 2006-04-12 00:00:03 +00:00
Jim Blandy
2821caf119 src/gdb/ChangeLog: 
2006-04-11  Jim Blandy  <jimb@codesourcery.com>

	* serial.c (serial_open): Check for special cases at the front of
	the "device" name before scanning for the ':' that would indicate
	an IP-based connection.
 2006-04-11 20:33:12 +00:00
gdbadmin
4d8dc229a4 *** empty log message *** 2006-04-11 00:00:02 +00:00
Christopher Faylor
02c5aecd1e * win32-nat.c (open_symbol_file_object): New function. 
(in_dynsym_resolve_code): Ditto.
(init_win32_ops): Fill in fields which ought not to be NULL.
 2006-04-10 21:43:45 +00:00
Christopher Faylor
cb832706eb * win32-nat.c (do_win32_fetch_inferior_registers): Don't do anything with saved 
context if __COPY_CONTEXT_SIZE is not defined.
(handle_output_debug_string): Ditto.
 2006-04-10 16:13:01 +00:00
Daniel Jacobowitz
03926e1f63 * arm-linux-tdep.c (arm_linux_extract_return_value): Use gdb_byte. 2006-04-10 14:39:24 +00:00
gdbadmin
29df5343c1 *** empty log message *** 2006-04-10 00:00:32 +00:00
David S. Miller
b2a0b9b2f6 * sparc64-linux-tdep.c (sparc64_linux_init_abi): Append dwarf2 
frame sniffer.
	* sparc-tdep.c (sparc32_gdbarch_init): Make sure to call
	dwarf2_frame_set_init_reg() before gdbarch_init_osabi() so
	that the latter can override.
	* Makefile.in (sparc64-linux-tdep.o): Update dependencies.
 2006-04-09 08:22:43 +00:00
Ulrich Weigand
ee1b3323e6 * s390-tdep.c (struct s390_prologue_data): New field 'stack'. 
(s390_store): Call pv_area_store to track stack slots.
	(s390_load): Call pv_area_fetch to track stack slots.
	(s390_check_for_saved): New function.
	(s390_analyze_prologue): Call pv_area_scan.  Allocate and free stack.
 2006-04-09 01:21:15 +00:00
Ulrich Weigand
3fc46200b1 * Makefile.in (s390-tdep.o): Add dependency on $(prologue_value_h). 
* s390-tdep.c: Include "prologue-value.h".
	(struct prologue_value): Remove.
	(pv_set_to_unknown, pv_set_to_constant, pv_set_to_register,
	pv_constant_last, pv_add, pv_add_constant, pv_subtract,
	pv_logical_and, pv_is_identical, pv_is_register): Remove.
	(compute_x_addr): Remove, replace by ...
	(s390_addr): ... this new function.
	(struct s390_prologue_data): Use pv_t instead of prologue_value.
	(s390_store, s390_load): Likewise.
	(s390_prologue_frame_unwind_cache): Likewise.
	(s390_analyze_prologue): Likewise.  Also, simplify and combine
	several conditional statements.
 2006-04-09 00:26:08 +00:00
gdbadmin
2d87175e88 *** empty log message *** 2006-04-09 00:00:02 +00:00
Jim Blandy
d750b93998 2006-04-08 Jim Blandy <jimb@codesourcery.com> 
* Makefile.in (COMMON_OBS): List prologue-value.o.  (Omitted from
	last patch.)
 2006-04-08 23:40:03 +00:00
David S. Miller
07c5f590ae * sparc64-linux-tdep.c (sparc64_linux_core_gregset, 
sparc64_linux_supply_core_gregset,
	sparc64_linux_collect_core_gregset,
	sparc64_linux_supply_core_fpregset,
	sparc64_linux_collect_core_fpregset): New.
	(sparc64_linux_init_abi): Register them with generic sparc
	core regset infrastructure.
	* sparc32-linux-tdep.c (sparc32_linux_core_gregset,
	sparc32_linux_supply_core_gregset,
	sparc32_linux_collect_core_gregset,
	sparc32_linux_supply_core_fpregset,
	sparc32_linux_collect_core_fpregset): New.
	(sparc32_linux_init_abi): Register them with generic sparc
	core regset infrastructure.
	* Makefile.in: Update dependencies.
 2006-04-08 21:15:26 +00:00
David S. Miller
0b4294d3c0 * sparc-linux-tdep.c (sparc32_linux_step_trap): New. 
(sparc32_linux_init_abi): Hook it into tdep->step_trap.
	* sparc64-linux-tdep.c (sparc64_linux_step_trap): New.
	(sparc64_linux_init_abi): Hook it into tdep->step_trap.
	* Makefile.in: Update dependencies.
 2006-04-08 21:01:36 +00:00
gdbadmin
ed7fba2c22 *** empty log message *** 2006-04-08 00:00:03 +00:00
David S. Miller
a529be7c5e Fix typo in previous commit. 2006-04-07 23:34:26 +00:00
David S. Miller
9c0dd46b95 * linux-nat.c (linux_nat_thread_alive): Handle targets that 
do not implement PTRACE_PEEKUSER.
 2006-04-07 21:42:33 +00:00
Daniel Jacobowitz
670aa98f98 * remote.c (remote_wait): Convert warning to error before 
parsing corrupt packets.
 2006-04-07 16:15:58 +00:00
Andrew Stubbs
e28493f226 2006-04-07 Andrew Stubbs <andrew.stubbs@st.com> 
gdb/
	* cli/cli-script.c (struct user_args): Add command field.
	(arg_cleanup): Free command string.
	(setup_user_args): Copy the command line before relying on it.

gdb/testsuite/
	* gdb.base/commands.exp (recursive_source_test): New test.
 2006-04-07 13:31:15 +00:00
gdbadmin
57fce297b1 *** empty log message *** 2006-04-07 00:00:02 +00:00
Joel Brobecker
7f198e01c2 * breakpoint.c (_initialize_breakpoint): Add "del" as an alias 
of the "delete" command.
 2006-04-06 18:33:05 +00:00
Randolph Chung
c9f7217ee8 2006-04-06 Randolph Chung <tausq@debian.org> 
* MAINTAINERS (Patch champions): Add myself.
 2006-04-06 15:12:47 +00:00
gdbadmin
78e5861bac *** empty log message *** 2006-04-06 00:00:02 +00:00
Andreas Schwab
d993720d58 * Makefile.in: Update dependencies. 2006-04-05 21:51:11 +00:00
David S. Miller
faea95b19b * sparc-linux-tdep.c (sparc32_linux_init_abi): Append 
dwarf2 frame sniffer.
	* Makefile.in (sparc-linux-tdep.o): Update dependencies.
 2006-04-05 20:27:08 +00:00
David S. Miller
aff37fc18f * dwarf2-frame.c (dwarf2_frame_ops init_reg): Add "next_frame" 
argument.
	(dwarf2_frame_default_init_reg): Likewise.
	(dwarf2_frame_set_init_reg): Update init_reg arg.
	(dwarf2_frame_init_reg): Take "next_frame" and pass it to
	ops->init_reg().
	(dwarf2_frame_cache): Pass next_frame to dwarf2_frame_init_reg.
	* dwarf2-frame.h (dwarf2-frame_set_init_reg): Update declaration.
	* cris-tdep.c (cris_dwarf2_frame_init_reg): Add next_frame arg.
	* s390-tdep.c (s390_dwarf2_frame_init_reg): Likewise.
	* sh-tdep.c (sh_dwarf2_frame_init_reg): Likewise.
	* sparc64-tdep.c (sparc64_dwarf2_frame_init_reg): Likewise.
	* sparc-tdep.c (sparc32_struct_return_from_sym): New function.
	(sparc32_frame_cache): Call it.
	(sparc32_dwarf2_struct_return_p): New function.
	(sparc_dwarf2_frame_init_reg): Use it to determine if the function
	returns a structure and thus we have to indicate the return PC and
	NPC are 4 bytes later than usual.
 2006-04-05 20:01:19 +00:00
David S. Miller
80f9e3aafe * sparc-linux-tdep.c (sparc32_linux_sigframe_init): Pull register 
window out of the correct stack frame.
	* sparc64-linux-tdep.c (sparc64_linux_sigframe_init): Likewise.
 2006-04-05 19:19:12 +00:00
David S. Miller
f5a9b87dbe * sparc-tdep.c (sparc32_dwarf2_frame_init_reg): New. 
(sparc32_gdbarch_init): Pass it to dwarf2_frame_set_init_reg.
	* Makefile.in (sparc-tdep.o): Update dependencies.
 2006-04-05 18:35:39 +00:00
gdbadmin
b12120b1d1 *** empty log message *** 2006-04-05 00:00:03 +00:00
David S. Miller
880da1859d * gdb.base/float.exp: Add pattern for sparc targets. 2006-04-04 23:17:41 +00:00
David S. Miller
0a59b3af50 * Makefile.in (sparc-linux-nat.o, sparc64-linux-nat.o): Update for 
new includes.
 2006-04-04 22:14:52 +00:00
David S. Miller
75e192e668 * config/linux.mh (NATDEPFILES): Remove sparc-sol2-nat.o 
* config/linux64.h (NATDEPFILES): Likewise
	* sparc-linux-nat.c (supply_gregset, supply_fpregset, fill_gregset,
	fill_fpregset): New.
	* sparc64-linux-nat.c (supply_gregset, supply_fpregset, fill_gregset,
	fill_fpregset): New.
 2006-04-04 21:53:45 +00:00
Andreas Schwab
dbcd679b17 * Makefile.in (elf_common_h): Define. 2006-04-04 17:06:36 +00:00
gdbadmin
e69892d4d0 *** empty log message *** 2006-04-04 00:00:02 +00:00
Andrew Stubbs
357d3800d1 2006-04-03 Andrew Stubbs <andrew.stubbs@st.com> 
* sh-tdep.c (sh_dwarf2_frame_init_reg): New function.
	(sh_gdbarch_init): Call dwarf2_frame_set_init_reg().
 2006-04-03 14:31:14 +00:00