Commit Graph

17799 Commits

Author SHA1 Message Date
gdbadmin
1626ace5e4 *** empty log message *** 2004-12-09 00:00:32 +00:00
Daniel Jacobowitz
434c4c7751 * acinclude.m4 (SRV_CHECK_THREAD_DB): Add ps_get_thread_area. Reset
LIBS when finished.
	* aclocal.m4: Regenerated.
	* configure: Regenerated.
2004-12-08 15:50:29 +00:00
Daniel Jacobowitz
1bac0d4d5f * linux-thread-db.c (BUILD_THREAD): Delete.
(thread_get_info_callback): Include LWP ID in thread ID.
	(thread_from_lwp, check_event, find_new_threads_callback): Likewise.
	(lwp_from_thread): Use the LWP ID from the thread ID.
2004-12-08 15:10:30 +00:00
Randolph Chung
254ce0a11f 2004-12-07 Randolph Chung <tausq@debian.org>
* hppa-tdep.c (hppa_frame_prev_register_helper): Zero out the entire
	register for both 32- and 64-bit targets.
2004-12-08 06:12:40 +00:00
Jim Blandy
e1aac25bcf * gdb.texinfo (General Query Packets): Specify that thread ID's in
the 'qC' and 'qThreadInfo' packets are unsigned hexidecimal
numbers.
2004-12-08 05:28:31 +00:00
Randolph Chung
cc9bed8396 2004-12-07 Randolph Chung <tausq@debian.org>
* frame.c (get_prev_frame): Don't terminate unwinding at main if we
	are unwinding through a dummy frame.
2004-12-08 01:56:16 +00:00
Randolph Chung
f77a2124d6 2004-12-07 Randolph Chung <tausq@debian.org>
* hppa-tdep.h (gdbarch_tdep): Add unwind_adjust_stub method.
	* hppa-hpux-tdep.c (hppa_hpux_unwind_adjust_stub): New function.
	(hppa_hpux_init_abi) Set unwind_adjust_stub method.
	* hppa-tdep.c (hppa_frame_cache): Call unwind_adjust_stub method
    	if defined.
2004-12-08 01:48:03 +00:00
Randolph Chung
f1b38a5791 2004-12-07 Randolph Chung <tausq@debian.org>
* hppa-tdep.c (hppa_stub_Frame_unwind_cache): Stop unwinding if
	unwinding from a frame with pc == 0.
	(hppa_stub_frame_this_id): Likewise.
	(hppa_stub_frame_prev_register): Only provide real values if the frame
	cache is not NULL.
2004-12-08 01:44:02 +00:00
Randolph Chung
419b8bfb23 2004-12-07 Randolph Chung <tausq@debian.org>
* solib-som.c: New file.
	* solib-som.h: New file.
	* solib-pa64.c: New file.
	* solib-pa64.h: New file.
2004-12-08 01:36:42 +00:00
gdbadmin
52e8304c2f *** empty log message *** 2004-12-08 00:00:04 +00:00
Mark Kettenis
6e93c4f78b * Makefile.in (inf-ttrace.o): Fix typo. 2004-12-07 22:17:59 +00:00
Jim Blandy
c273b20f14 * remote.c (remote_threads_info, remote_current_thread): Use
strtoul to parse thread ID numbers.
2004-12-07 20:21:32 +00:00
Mark Kettenis
a7be7fa8ef * inf-ttrace.c: Include "gdbthread.h".
(inf_ttrace_num_lwps): New variable.
(inf_ttrace_num_lwps_in_syscall): Renamed from
inf_ttrace_num_threads_in_syscall.
(inf_ttrace_him): Track TTEVT_LWP_CREATE, TTEVT_LWP_EXIT and
TTEVT_LWP_TERMINATE events.
(inf_ttrace_create_inferior): Assert that INF_TTRACE_NUM_LWPS is
zero.
(inf_ttrace_mourn_inferior): Set INF_TTRACE_NUM_LWPS to zero.
(inf_ttrace_attach): Assert that INF_TTRACE_NUM_LWPS is zero.
Track TTEVT_LWP_CREATE, TTEVT_LWP_EXIT and TTEVT_LWP_TERMINATE
events.
(inf_ttrace_wait): Report status as TARGET_WAITKIND_SPURIOUS by
default.  Handle TTEVT_LWP_CREATE, TTEVT_LWP_EXIT and
TTEVT_LWP_TERMINATE events.
(inf_ttrace_thread_alive, inf_ttrace_pid_to_str): New functions.
(inf_ttrace_target): Set to_thread_alive and to_pid_to_str.
* Makefile.in (inf-ttrace.o): Update dependencies.
2004-12-07 19:57:21 +00:00
Mark Kettenis
cc72850f95 * hppa-tdep.h (hppa_read_pc, hppa_write_pc, hppa_unwind_pc): New
prototypes.
* hppa-tdep.c (hppa_read_pc): Rename from hppa_target_read_pc.
Make global.  Remove HP-UX specific code.  Use
frame_unwind_register_unsigned instead of
frame_unwind_register_signed.
(hppa_write_pc): Rename from hppa_target_write_pc.  Make global.
Remove HP-UX specific code.
(hppa_unwind_pc): Make global.  Remove HP-UX specific code.
(hppa_frame_prev_register_helper): Set "flags" register to zero
for all unwound frames.
(hppa_gdbarch_init): Adjust.
* hppa-hpux-tdep.c (HPPA_HPUX_SS_INSYSCALL): New define.
(hppa_hpux_read_pc, hppa_hpux_write_pc)
(hppa_hpux_unwind_pc): New functions.
(hppa_hpux_init_abi): Set read_pc, write_pc and unwind_pc.
2004-12-07 18:04:11 +00:00
Andreas Schwab
f47b15032f * main.c (long_options): Add entry for "-l".
(print_gdb_help): Add line for -l option.
	* NEWS: Mention it.

doc/
	* gdb.texinfo (Mode Options): Document -l option.
2004-12-07 11:06:04 +00:00
gdbadmin
64f8573442 *** empty log message *** 2004-12-07 00:00:34 +00:00
Randolph Chung
c1299d67f5 2004-12-05 Randolph Chung <tausq@debian.org>
* hppah-nat.c (store_inferior_registers): Rewrite logic to not use
	DEPRECATED_REGISTER_BYTE.
2004-12-06 03:36:38 +00:00
Randolph Chung
57dac9e17d 2004-12-05 Randolph Chung <tausq@debian.org>
* hppa-tdep.c (unwind_command): Print the stub type for stub unwind
	records.
2004-12-06 03:32:26 +00:00
gdbadmin
e940c538cd *** empty log message *** 2004-12-06 00:00:33 +00:00
Mark Kettenis
a61ce9b40d Oops. 2004-12-05 20:05:32 +00:00
Mark Kettenis
792432a57f * somsolib.c [PA_SOM_ONLY] (no_shared_libraries): New function.
* config/pa/hppahpux.mt (TDEPFILES): Remove solib.o.
2004-12-05 19:41:37 +00:00
Mark Kettenis
b1acf338d3 * hppa-hpux-tdep.c: Update copyright notice and year. 2004-12-05 15:48:14 +00:00
Richard Earnshaw
fcab3fb53b * doublest.c (FLOATFORMAT_LARGEST_BYTES): New define.
(get_field, put_field): Assert that the format is one we can handle.
Simplify logic accordingly.
(floatformat_normalize_byteorder): New function.
(convert_floatformat_to_doublest): Use floatformat_normalize_byteorder
to normalize and select modified byte order. Pass modified byte order
to get_field.
(floatformat_is_negative, floatformat_is_nan, floatformat_mantissa):
Likewise.
(convert_doublest_to_floatformat): Select an appropriate intermediate
byte order if necessary.  Always convert to the final format before
returning.
2004-12-05 15:17:34 +00:00
gdbadmin
a2b2ee2c6d *** empty log message *** 2004-12-05 00:00:05 +00:00
Daniel Jacobowitz
48bb3cceeb PR tui/1703
* linux-nat.c (linux_tracefork_child): Use _exit instead of exit.
	Suggested by Joshua Neuheisel.
2004-12-04 17:21:26 +00:00
Eli Zaretskii
b6b8ece66c * gdbint.texinfo (Algorithms): More accurate description of
STOPPED_BY_WATCHPOINT.  Point out that target_stopped_data_address
	is not needed unless data-read and data-access watchpoints are
	supported.  Add a description of how GDB checks whether the
	inferior stopped because a watchpoint was hit.
2004-12-04 14:02:44 +00:00
gdbadmin
256d90da48 *** empty log message *** 2004-12-04 00:00:02 +00:00
Randolph Chung
fe46cd3ab5 2004-12-03 Randolph Chung <tausq@debian.org>
* gdbarch.sh (instruction_nullified): Delete.
	* gdbarch.c: Regenerate.
	* gdbarch.h: Regenerate.
	* hppa-tdep.c (hppa_target_read_pc): Adjust pc if instruction is
	nullified.
	(hppa_unwind_pc): Likewise.
	(hppa_instruction_nullified): Delete.
	(hppa_gdbarch_init): Don't set instruction_nullified method.
	* infrun.c (infwait_states): Remove infwait_nullified_state.
	(handle_inferior_event): Remove handling of infwait_nullified_state.
	Remove handling of nullified instructions.


testsuite/

	* gdb.arch/pa-nullify.exp: New file.
	* gdb.arch/pa-nullify.s: New file.
2004-12-03 23:59:53 +00:00
Mark Kettenis
932936f0df * inf-ttrace.c: Include <sys/mman.h>.
(struct inf_ttrace_page): New.
(struct inf_ttrace_page_dict): New.
(inf_ttrace_num_threads_in_syscall)
(inf_ttrace_reenable_page_protections): New variables.
(inf_ttrace_enable_syscall_events)
(inf_ttrace_disable_syscall_events, inf_ttrace_get_page)
(inf_ttrace_remove_page, inf_ttrace_mask_page_protections)
(inf_ttrace_enable_page_protections)
(inf_ttrace_disable_page_protections)
(inf_ttrace_insert_watchpoint, inf_ttrace_remove_watchpoint)
(inf_ttrace_can_use_hw_breakpoint)
(inf_ttrace_region_size_ok_for_hw_watchpoint)
(inf_ttrace_stopped_by_watchpoint): New functions.
(inf_ttrace_him): Remove unsused varaible `tts'.
(inf_ttrace_create_inferior): Add assertionts.
(inf_ttrace_mourn_inferior): Clear page dictionary.
(inf_ttrace_attach): Set initial event mask.
(inf_ttrace_detach): Reset number of threads in system call.
(inf_ttrace_wait): Deal with system call events.
(inf_ttrace_target): Initialize "hardware" watchpoint-related
parts of the target vector.
(_initialize_inf_ttrace): New prototype and function.
2004-12-03 22:20:00 +00:00
Mark Kettenis
dd515450aa * hppa-hpux-tdep.c (hppa_hpux_push_dummy_code): Use ULONGEST as
type of `gp' variable.
2004-12-03 18:03:09 +00:00
Richard Sandiford
73fb706800 Remove config.if. 2004-12-03 10:30:13 +00:00
gdbadmin
ca5e5bc767 *** empty log message *** 2004-12-03 00:00:06 +00:00
gdbadmin
bd9d51e058 *** empty log message *** 2004-12-02 00:00:03 +00:00
Joel Brobecker
515921d78f * alpha-tdep.c (alpha_register_name): Add comment.
(alpha_cannot_fetch_register): Exclude registers numbers which
        are no longer used from the list of registers that can be fetched.
        (alpha_cannot_store_register): Exclude registers numbers which
        are no longer used from the list of registers that can be stored.
        * alpha-nat.c (fetch_osf_core_registers): Add missing value in
        core_reg_mapping array.
2004-12-01 17:13:44 +00:00
Joel Brobecker
1cc759c321 * alpha-tdep.c (alpha_heuristic_frame_prev_register): Fetch
the register value from the correct frame.
2004-12-01 17:05:45 +00:00
Randolph Chung
b546247c05 2004-11-30 Randolph Chung <tausq@debian.org>
* hppa-linux-tdep.c (insns_match_pattern_relaxed): New function.
	(hppa_linux_in_dyncall): Check that we are inside the range of
	$$dyncall, not necessarily at the first insn.
	(hppa_linux_in_solib_call_trampoline): Identify a trampoline
	even if the pc does not point to the first insn of the trampoline.
2004-12-01 06:58:57 +00:00
Randolph Chung
8de0841b1c 2004-11-30 Randolph Chung <tausq@debian.org>
* gdb.threads/thread_check.exp: Use ${srcfile} for test program name
	instead of "tbug".  Fix regexp to work properly with gdb_test.
2004-12-01 06:56:21 +00:00
Randolph Chung
46905982ed 2004-11-30 Randolph Chung <tausq@debian.org>
* breakpoint.c (break_at_finish_command): Delete.
	(break_at_finish_command_1): Delete.
	(break_at_finish_at_depth_command): Delete.
	(break_at_finish_at_depth_command_1): Delete.
	(tbreak_at_finish_command): Delete.
	* hppa-tdep.c (_initialize_hppa_tdep): Remove deprecated xbreak, tbreak
	and bx commands.
2004-12-01 06:54:56 +00:00
gdbadmin
2b99d679a6 *** empty log message *** 2004-12-01 00:00:06 +00:00
Andrew Cagney
a7711b1fd7 2004-11-30 Andrew Cagney <cagney@gnu.org>
* config/nm-gnu.h: Delete file.
	* config/i386/nm-i386gnu.h: Inline "config/nm-gnu.h".
2004-11-30 15:15:27 +00:00
Andrew Cagney
80b93d6b1a 2004-11-30 Andrew Cagney <cagney@gnu.org>
* config/nm-sysv4.h: Delete file.
	* config/i386/nm-i386v4.h: Inline "config/nm-sysv4.h".
	* config/i386/nm-i386v42mp.h: Inline "config/nm-sysv4.h".
	* config/i386/nm-i386sol2.h: Inline "config/nm-sysv4.h".
	* config/ia64/nm-aix.h: Inline "config/nm-sysv4.h".
	* config/mips/nm-irix5.h: Inline "config/nm-sysv4.h".
2004-11-30 15:05:20 +00:00
gdbadmin
2af8501f61 *** empty log message *** 2004-11-30 00:00:33 +00:00
Andrew Cagney
31ffb2216b 2004-11-29 Andrew Cagney <cagney@gnu.org>
* MAINTAINERS: Add Randolph Chung (pa), Jeff Johnston (ia64), Kei
	Sakamoto (m32r), Joel Brobecker (mips), and Ulrich Weigand (s390)
	as can-commit architecture developers.
2004-11-29 22:29:45 +00:00
Mark Kettenis
075ccec82f * sparc-tdep.c (X_RS1, X_SIMM13): New macros.
(sparc32_skip_prologue): Skip instructions that store arguments in
registers into their corresponding stack slots.
2004-11-29 19:52:44 +00:00
Mark Kettenis
388e0111e7 * config/m68k/nbsdaout.mh (NAT_FILE): Set to solib.h instead of
tm-solib.h.
* config/m68k/obsd.mh (NAT_FILE): Likewise.
2004-11-29 15:53:13 +00:00
Mark Kettenis
19671c2bed * sparc-tdep.h (sparc32nbsd_elf_init_abi): New prototype.
* sparcnbsd-tdep.c (sparc32nbsd_elf_init_abi): Make global.
* sparcobsd-tdep.c (sparc32obsd_init_abi): Call
sparc32nbsd_elf_init_abi.  Remove duplicate code.
2004-11-29 15:20:28 +00:00
Mark Kettenis
77a7fe6d0b * config/sparc/nbsdaout.mh (NAT_FILE): Set to solib.h.
* config/sparc/nbsdelf.mh (NAT_FILE): Remove variable.
* config/sparc/nm-nbsd.h: Remove file.
* config/sparc/nm-nbsdaout.h: Remove file.
2004-11-29 11:20:10 +00:00
Paul N. Hilfinger
c817078231 * gdb.base/bitfields2.exp: New test.
* gdb.base/bitfields2.c: New file.
2004-11-29 09:11:20 +00:00
Mark Kettenis
cbfc58d125 * sparc-nat.c (inf_ptrace_xfer_partial): New variable.
(sparc_xfer_partial): New function.
(sparc_target): Save value of to_xfer_partial from ptrace vector.
Set to_xfer_partial.
2004-11-29 08:41:56 +00:00
Mark Kettenis
3919e12ce5 * fork-child.c (fork_inferior): Fork instead of vfork if
PRE_TRACE_FUN is non-null.
2004-11-29 08:37:14 +00:00