| 2008-06-25 Michael Snyder <msnyder@specifix.com> |
| |
| * gdbfreeplay-back.c (frame_find_request): Rewrite loop to |
| avoid fencepost error on last frame. |
| |
| 2008-06-23 Michael Snyder <msnyder@specifix.com> |
| |
| * gdbfreeplay.h: Replace all address values with unsigned long long. |
| * gdbfreeplay-i386.c: Ditto. |
| * gdbfreeplay-mips64.c: Ditto. |
| * gdbfreeplay-back.c: Ditto. |
| * remote-break.c: Ditto. |
| * remote-break.h: Ditto. |
| |
| * configure.srv: Add configuration for mips64-linux. |
| * gdbfreeplay-mips64.c: New file, back-end for mips64. |
| * Makefile.in: Add rules for mips and intel back-ends. |
| |
| 2008-06-21 Michael Snyder <msnyder@specifix.com> |
| |
| * gdbfreeplay-back.c (scan_gdbreplay_file): Add support for 'W' |
| reply (exiting), but not for 'X' (terminated). |
| (freeplay_find_event): Make sure we always advance by at least |
| one frame, unles it's the first or last frame. |
| (handle_special_case): Add support for 'S' and 'C' requests. |
| |
| * gdbfreeplay-back.c (handle_special_case): No need to re-compose |
| a T packet (with doctored PC) on any stop signal except SIGTRAP. |
| |
| Fix stepping/breakpoint off-by-one issues. |
| * gdbfreeplay-back.c (freeplay_find_event): Fix off-by-one error |
| on last_cached_frame. |
| (freeplay_show_next_commands): Ditto. |
| (handle_special_case): Ditto, plus don't pass breakpoint_p == TRUE |
| to target_compose_T_packet if we're stopped at the end of the |
| event cache. |
| |
| * gdbfreeplay-back.c (handle_special_case): Silence gcc warning. |
| * gdbfreeplay-i386.c (target_compose_g_packet): Ditto. |
| |
| Add monitor gdbreplay-next command. |
| * gdbfreeplay-back.c (freeplay_show_next_commands): New function. |
| Echo the next set of gdb commands, in the manner of gdbreplay. |
| (handle_special_case): Handle monitor gdbreplay-next command. |
| (fallbacks): Catch any unhandled qRcmd requests. |
| |
| Add support for 'R' packet (restart). |
| * gdbfreeplay-back.c (handle_special_case). Add support for 'R'. |
| Remove support for "monitor gdbfreeplay-echo". |
| |
| Add support for 'O' packet output. |
| * remote-breakpoint.h (PLAY_O_PACKETS): New enum const. |
| * gdbfreeplay-back.c (StopFrame): Discard gpos, replace with Opos. |
| (scan_gdbreplay_file): Record Opos for frame if 'O' packet found. |
| (frame_replay_O_packets): New function. |
| (freeplay_find_event): Call frame_replay_O_packets. |
| (handle_special_case): Pass PLAY_O_PACKETS to freeplay_find_event. |
| Add temporary support for "monitor gdbfreeplay-echo" command |
| (just for testing). |
| |
| * gdbfreeplay-back.c: Clean up round, comments, remove #if 0 etc. |
| * gdbfreeplay-i386.c: Ditto. |
| |
| * gdbfreeplay-i386.c (target_pc_from_g): Accept a char * instead |
| of a FILE *. |
| * gdbfreeplay.h (target_pc_from_g): Change prototype. |
| * gdbfreeplay-back.c (scan_gdbreplay_file): Change call. |
| |
| * gdbfreeplay-i386.c (target_compose_T_packet): Add default return. |
| (target_compose_g_packet): New function. |
| * gdbfreeplay.h (target_compose_g_packet): Export. |
| * gdbfreeplay-back.c (handle_special_case): Give correct args |
| for target_compose_T_packet. |
| (fallbacks): Add handling for 'G', 'M', 'X', and 'g'. |
| |
| * gdbfreeplay-front.c: New file. Extended gdbreplay. |
| * gdbfreeplay-back.c: New file. |
| * gdbfreeplay-i386.c: New file. |
| * gdbfreeplay.h: New file. |
| * remote-breakpoint.c: New file. |
| * remote-breakpoint.h: New file. |
| * Makefile.in: Add rules for gdb-freeplay. |
| * configure.srv: Ditto. |
| * configure.ac: Ditto. |
| * configure: Regenerate. |
| |
| 2008-06-06 Daniel Jacobowitz <dan@codesourcery.com> |
| |
| * Makefile.in (gdbreplay.o): New rule. |
| |
| 2008-06-06 Joseph Myers <joseph@codesourcery.com> |
| |
| * gdbreplay.c (gdbreplay_version): Say gdbreplay in version |
| message, not gdbserver. |
| |
| 2008-06-05 Vladimir Prus <vladimir@codesourcery.com> |
| Nathan Sidwell <nathan@codesourcery.com> |
| Joseph Myers <joseph@codesourcery.com> |
| |
| * acinclude.m4: Include ../../config/acx.m4. |
| * configure.ac: Use ACX_PKGVERSION and ACX_BUGURL. |
| * configure, config.in: Regenerate. |
| * Makefile.in (gdbreplay$(EXEEXT)): Add version.o. |
| * server.c (gdbserver_version): Print PKGVERSION. |
| (gdbsrever_usage): Add stream parameter. Print REPORT_BUGS_TO. |
| (main): Adjust gdbserver_usage calls. |
| * gdbreplay.c (version, host_name): Add declarations. |
| (gdbreplay_version, gdbreplay_usage): New. |
| (main): Accept --version and --help options. |
| |
| 2008-06-04 Daniel Jacobowitz <dan@codesourcery.com> |
| |
| * linux-arm-low.c (thumb_breakpoint, thumb_breakpoint_len): New. |
| (arm_breakpoint_at): Handle Thumb. |
| (the_low_target): Add comment. |
| |
| 2008-05-29 Ulrich Weigand <uweigand@de.ibm.com> |
| |
| * linux-ppc-low.c (ppc_collect_ptrace_register): Clear buffer. |
| |
| 2008-05-09 Doug Evans <dje@google.com> |
| |
| * server.h (decode_search_memory_packet): Declare. |
| * remote-utils.c (decode_search_memory_packet): New fn. |
| * server.c (handle_search_memory_1): New fn. |
| (handle_search_memory): New fn. |
| (handle_query): Process qSearch:memory packets. |
| |
| 2008-05-08 Ulrich Weigand <uweigand@de.ibm.com> |
| |
| * regcache.c (registers_length): Remove. |
| (set_register_cache): Verify that PBUFSIZ is large enough to hold a |
| full register packet. |
| * regcache.h (registers_length): Remove prototype. |
| * server.h (PBUFSIZ): Define to 16384. |
| |
| 2008-05-03 Ulrich Weigand <uweigand@de.ibm.com> |
| |
| * configure.srv (powerpc*-*-linux*): Set srv_regobj to |
| powerpc-32l.o, powerpc-altivec32l.o, powerpc-e500l.o, |
| powerpc-64l.o, and powerpc-altivec64l.o. |
| Remove rs6000/powerpc-32.xml, rs6000/powerpc-64.xml, and |
| rs6000/powerpc-e500.xml; add rs6000/powerpc-32l.xml, |
| rs6000/powerpc-altivec32l.xml, rs6000/powerpc-e500l.xml, |
| rs6000/powerpc-64l.xml, rs6000/powerpc-altivec64l.xml, |
| rs6000/power-linux.xml, and rs6000/power64-linux.xml |
| to srv_xmlfiles. |
| |
| * Makefile.in (reg-ppc.o, reg-ppc.c): Remove, replace by ... |
| (powerpc-32l.o, powerpc-32l.c): ... these new rules. |
| (powerpc-32.o, powerpc-32.c): Remove, replace by ... |
| (powerpc-altivec32l.o, powerpc-altivec32l.c): ... these new rules. |
| (powerpc-e500.o, powerpc-e500.c): Remove, replace by ... |
| (powerpc-e500l.o, powerpc-e500l.c): ... these new rules. |
| (reg-ppc64.o, reg-ppc64.c): Remove, replace by ... |
| (powerpc-64l.o, powerpc-64l.c): ... these new rules. |
| (powerpc-64.o, powerpc-64.c): Remove, replace by ... |
| (powerpc-altivec64l.o, powerpc-altivec64l.c): ... these new rules. |
| (clean): Update. |
| |
| * linux-ppc-low.c (init_registers_ppc): Remove, replace by ... |
| (init_registers_powerpc_32l): ... this new prototype. |
| (init_registers_powerpc_32): Remove, replace by ... |
| (init_registers_powerpc_altivec32l): ... this new prototype. |
| (init_registers_powerpc_e500): Remove, replace by ... |
| (init_registers_powerpc_e500l): ... this new prototype. |
| (init_registers_ppc64): Remove, replace by ... |
| (init_registers_powerpc_64l): ... this new prototype. |
| (init_registers_powerpc_64): Remove, replace by ... |
| (init_registers_powerpc_altivec64l): ... this new prototype. |
| (ppc_num_regs): Set to 73. |
| (PT_ORIG_R3, PT_TRAP): Define if necessary. |
| (ppc_regmap, ppc_regmap_e500): Add values for orig_r3 and trap. |
| (ppc_cannot_store_register): Handle orig_r3 and trap. |
| (ppc_arch_setup): Update init_registers_... calls. |
| (ppc_fill_gregset): Handle orig_r3 and trap. |
| |
| * inferiors.c (clear_inferiors): Reset current_inferior. |
| |
| 2008-04-23 Paolo Bonzini <bonzini@gnu.org> |
| |
| * acinclude.m4: Add override.m4. |
| * configure: Regenerate. |
| |
| 2008-04-21 Ulrich Weigand <uweigand@de.ibm.com> |
| |
| * linux-ppc-low.c (ppc_arch_setup): Reset ppc_hwcap after the |
| initial call to init_register_ppc64. |
| |
| 2008-04-21 Ulrich Weigand <uweigand@de.ibm.com> |
| |
| * configure.srv (powerpc64-*-linux*, powerpc-*-linux*): Merge into single |
| powerpc*-*-linux* case. |
| (s390-*-linux*, s390x-*-linux*): Merge into single s390*-*-linux* case. |
| |
| 2008-04-17 Ulrich Weigand <uweigand@de.ibm.com> |
| |
| * configure.srv [powerpc64-*-linux*]: Remove powerpc-e500.o from |
| srv_regobj. Remove rs6000/powerpc-e500.xml and rs6000/power-spe.xml |
| from reg_xmlfiles. |
| * linux-ppc-low.c: Include <elf.h>. |
| (PPC_FEATURE_HAS_ALTIVEC, PPC_FEATURE_HAS_SPE): Define. |
| (ppc_hwcap): New global variable. |
| (ppc_regmap): Remove __SPE__ #ifdef sections. |
| (ppc_regmap_e500): New global variable. |
| (ppc_cannot_store_register): Update __SPE__ special case. |
| (ppc_get_hwcap): New function. |
| (ppc_arch_setup): Use it to determine whether inferior supports |
| AltiVec or SPE registers. Set the_low_target.regmap if appropriate. |
| (ppc_fill_vrregset, ppc_store_vrregset): Define unconditionally. |
| Do not access registers if target does not support AltiVec. |
| (ppc_fill_evrregset, ppc_store_evrregset): Define unconditionally. |
| Do not access registers if target does not support SPE. |
| (target_regsets): Unconditionally include AltiVec and SPE regsets. |
| |
| 2008-04-17 Daniel Jacobowitz <dan@codesourcery.com> |
| |
| * linux-low.c (disabled_regsets, num_regsets): New. |
| (use_regsets_p): Delete. |
| (linux_wait_for_process): Clear disabled_regsets. |
| (regsets_fetch_inferior_registers): Check and set it. |
| (regsets_store_inferior_registers): Likewise. |
| (linux_fetch_registers, linux_store_registers): Do not use |
| use_regsets_p. |
| (initialize_low): Allocate disabled_regsets. |
| |
| 2008-04-14 Daniel Jacobowitz <dan@codesourcery.com> |
| |
| * Makefile.in (LIBOBJS): New. |
| (OBS): Use LIBOBJS. |
| (memmem.o): New rule. |
| * configure.ac: Use AC_CONFIG_LIBOBJ_DIR and check for memmem. |
| * configure: Regenerated. |
| |
| 2008-04-04 Ulrich Weigand <uweigand@de.ibm.com> |
| |
| * server.c (handle_query): Never return "unsupported" for |
| qXfer:features:read queries. |
| |
| 2008-03-27 Ulrich Weigand <uweigand@de.ibm.com> |
| |
| * server.c (get_features_xml): Fix inverted condition. |
| (handle_query): Always support qXfer:feature:read. |
| |
| 2008-03-10 Daniel Jacobowitz <dan@codesourcery.com> |
| |
| * server.c (wrapper_argv): New. |
| (start_inferior): Handle wrapper_argv. If set, expect an extra |
| trap. |
| (gdbserver_usage): Document --wrapper. |
| (main): Parse --wrapper. |
| |
| 2008-02-28 Ulrich Weigand <uweigand@de.ibm.com> |
| |
| * configure.srv [powerpc64-*-linux*]: Add all files mentioned for |
| powerpc-*-linux* to srv_regobj and reg_xmlfiles. |
| * linux-ppc-low.c (ppc_get_pc): Support bi-arch operation. |
| (ppc_set_pc): Likewise. |
| (ppc_arch_setup): New function. |
| (ppc_fill_gregset): Call ppc_collect_ptrace_register instead |
| of collect_register. |
| (the_low_target): Use ppc_arch_setup as arch_setup initializer. |
| |
| 2008-02-28 Ulrich Weigand <uweigand@de.ibm.com> |
| |
| * configure.srv [powerpc64-*-linux*]: Use linux-ppc-low.o |
| instead of linux-ppc64-low.o. |
| * linux-ppc64-low.c: Remove file. |
| * Makefile.in (SFILES): Remove linux-ppc64-low.c. |
| (linux-ppc64-low.o): Remove rule. |
| |
| * linux-ppc-low.c (init_registers_ppc64): Add prototype. |
| (init_registers_powerpc_64): Likewise. |
| (ppc_regmap): Conditionally define depending on __powerpc64__. |
| (ppc_cannot_store_register): Do not special-case "fpscr" when |
| compiled on __powerpc64__. |
| (ppc_collect_ptrace_register): New function. |
| (ppc_supply_ptrace_register): New function. |
| (ppc_breakpoint): Change type to "unsigned int". |
| (ppc_breakpoint_at): Change type of "insn" to "unsigned int". |
| (the_low_target): Conditionally provide initializers for the |
| arch_setup member depending on __powerpc64__. Install |
| collect_ptrace_register and supply_ptrace_register members. |
| |
| 2008-02-28 Ulrich Weigand <uweigand@de.ibm.com> |
| |
| * regcache.h (gdbserver_xmltarget): Add extern declaration. |
| * server.c (gdbserver_xmltarget): Define. |
| (get_features_xml): Use it to replace "target.xml" and arch_string. |
| |
| * configure.srv: Remove srv_xmltarget. Add XML files that were |
| mentioned there to srv_xmlfiles instead. Remove conditional tests |
| on gdb_cv_arm_iwmmxt, gdb_cv_ppc_altivec, gdb_cv_ppc_spe; set |
| srv_xmlfiles and srv_regobj to include all possible choices. |
| * configure.ac (srv_xmltarget): Remove. |
| (srv_xmlfiles): Do not add "target.xml". |
| (gdb_cv_arm_iwmmxt, gdb_cv_ppc_altivec, gdb_cv_ppc_spe): Remove |
| checks for supplementary target information. |
| * configure: Regenerate. |
| * Makefile.in (XML_TARGET): Remove. |
| (target.xml): Remove rule. |
| (clean): Do not clean up target.xml. |
| (.PRECIOUS): Do not mention target.xml. |
| |
| * target.h (struct target_ops): Remove arch_string member. |
| * linux-low.c (linux_arch_string): Remove. |
| (linux_target_ops): Remove arch_string initializer. |
| * linux-low.h (struct linux_target_ops): Remove arch_string member. |
| * linux-i386-low.c (the_low_target): Remove arch_string initializer. |
| * linux-x86-64-low.c (the_low_target): Remove arch_string initializer. |
| * spu-low.c (spu_arch_string): Remove. |
| (spu_target_ops): Remove arch_string initializer. |
| * win32-low.c (win32_arch_string): Remove. |
| (win32_target_ops): Remove arch_string initializer. |
| * win32-low.h (struct win32_target_ops): Remove arch_string member. |
| * win32-arm-low.c (the_low_target): Remove arch_string initializer. |
| * win32-i368-low.c (the_low_target): Remove arch_string initializer. |
| |
| 2008-02-27 Ulrich Weigand <uweigand@de.ibm.com> |
| |
| * linux-low.h (struct linux_target_ops): Replace left_pad_xfer field |
| by collect_ptrace_register and supply_ptrace_register hooks. |
| * linux-low.c (fetch_register): Use supply_ptrace_register callback |
| instead of checking for the_low_target.left_pad_xfer. |
| (usr_store_inferior_registers): Use collect_ptrace_register callback |
| instead of checking for the_low_target.left_pad_xfer. |
| |
| * linux-s390-low.c (s390_collect_ptrace_register): New function. |
| (s390_supply_ptrace_register): Likewise. |
| (s390_fill_gregset): Call s390_collect_ptrace_register. |
| (the_low_target): Update. |
| |
| * linux-ppc64-low.c (ppc_collect_ptrace_register): New function. |
| (ppc_supply_ptrace_register): Likewise. |
| (the_low_target): Update. |
| |
| * linux-i386-low.c (the_low_target): Update. |
| * linux-x86-64-low.c (the_low_target): Update. |
| |
| 2008-02-27 Ulrich Weigand <uweigand@de.ibm.com> |
| |
| * configure.srv [s390x-*-linux*]: Set srv_regobj to include both |
| reg-s390.o and reg-s390x.o. |
| |
| * linux-low.c (new_inferior): New global variable. |
| (linux_create_inferior, linux_attach): Set it. |
| (linux_wait_for_process): Call the_low_target.arch_setup after the |
| target has stopped for the first time. |
| (initialize_low): Do not call the_low_target.arch_setup. |
| |
| * linux-s390-low.c (s390_get_pc): Support bi-arch operation. |
| (s390_set_pc): Likewise. |
| (s390_arch_setup): New function. |
| (the_low_target): Use s390_arch_setup as arch_setup routine. |
| |
| * regcache.c (realloc_register_cache): New function. |
| (set_register_cache): Call it for each existing regcache. |
| |
| 2008-02-27 Ulrich Weigand <uweigand@de.ibm.com> |
| |
| * server.h (init_registers): Remove prototype. |
| |
| * linux-low.h (struct linux_target_ops): Add arch_setup field. |
| * linux-low.c (initialize_low): Call the_low_target.arch_setup () |
| instead of init_registers (). |
| * linux-arm-low.c (init_registers_arm): Add prototype. |
| (init_registers_arm_with_iwmmxt): Likewise. |
| (the_low_target): Add initializer for arch_setup field. |
| * linux-cris-low.c (init_registers_cris): Add prototype. |
| (the_low_target): Add initializer for arch_setup field. |
| * linux-crisv32-low.c (init_registers_crisv32): Add prototype. |
| (the_low_target): Add initializer for arch_setup field. |
| * linux-i386-low.c (init_registers_i386_linux): Add prototype. |
| (the_low_target): Add initializer for arch_setup field. |
| * linux-ia64-low.c (init_registers_ia64): Add prototype. |
| (the_low_target): Add initializer for arch_setup field. |
| * linux-m32r-low.c (init_registers_m32r): Add prototype. |
| (the_low_target): Add initializer for arch_setup field. |
| * linux-m68k-low.c (init_registers_m68k): Add prototype. |
| (the_low_target): Add initializer for arch_setup field. |
| * linux-mips-low.c (init_registers_mips_linux): Add prototype. |
| (init_registers_mips64_linux): Likewise. |
| (the_low_target): Add initializer for arch_setup field. |
| * linux-ppc-low.c (init_registers_ppc): Add prototype. |
| (init_registers_powerpc_32, init_registers_powerpc_e500): Likewise. |
| (the_low_target): Add initializer for arch_setup field. |
| * linux-ppc64-low.c (init_registers_ppc64): Add prototype. |
| (init_registers_powerpc_64): Likewise. |
| (the_low_target): Add initializer for arch_setup field. |
| * linux-s390-low.c (init_registers_s390): Add prototype. |
| (init_registers_s390x): Likewise. |
| (the_low_target): Add initializer for arch_setup field. |
| * linux-sh-low.c (init_registers_sh): Add prototype. |
| (the_low_target): Add initializer for arch_setup field. |
| * linux-x86-64-low.c (init_registers_x86_64_linux): Add prototype. |
| (the_low_target): Add initializer for arch_setup field. |
| * linux-xtensa-low.c (init_registers_xtensa): Add prototype. |
| (the_low_target): Add initializer for arch_setup field. |
| |
| * win32-low.h (struct win32_target_ops): Add arch_setup field. |
| * win32-low.c (initialize_low): Call the_low_target.arch_setup () |
| instead of init_registers (). |
| * win32-arm-low.c (init_registers_arm): Add prototype. |
| (the_low_target): Add initializer for arch_setup field. |
| * win32-i386-low.c (init_registers_i386): Add prototype. |
| (the_low_target): Add initializer for arch_setup field. |
| |
| * spu-low.c (init_registers_spu): Add prototype. |
| (initialize_low): Call initialie_registers_spu () instead of |
| initialize_registers (). |
| |
| 2008-02-19 Pedro Alves <pedro@codesourcery.com> |
| |
| * server.c (handle_v_requests): When handling the vRun and vAttach |
| packets, if already debugging a process, don't kill it. Return an |
| error instead. |
| |
| 2008-02-17 Daniel Jacobowitz <dan@codesourcery.com> |
| |
| * server.c (handle_query): Correct length check. |
| |
| 2008-02-14 Pedro Alves <pedro_alves@portugalmail.pt> |
| |
| * win32-low.c (do_initial_child_stuff): Add process handle |
| parameter. Set current_process_handle and current_process_id from the |
| parameters. Clear globals. |
| (win32_create_inferior): Don't set current_process_handle and |
| current_process_id here. Instead pass them on the call to |
| do_initial_child_stuff. |
| (win32_attach): Likewise. |
| (win32_clear_inferiors): New. |
| (win32_kill): Don't close the current process handle or the |
| current thread handle here. Instead call win32_clear_inferiors. |
| (win32_detach): Don't open a new handle to the process. Call |
| win32_clear_inferiors. |
| (win32_join): Don't rely on current_process_handle; open a new |
| handle using the process id. |
| (win32_wait): Call win32_clear_inferiors when the inferior process |
| has exited. |
| |
| 2008-02-14 Daniel Jacobowitz <dan@codesourcery.com> |
| |
| * server.c (monitor_show_help): Add "exit". |
| |
| 2008-02-11 Maxim Grigoriev <maxim2405@gmail.com> |
| |
| * Makefile.in (SFILES): Add linux-xtensa-low.c. |
| (clean): Add reg-xtensa.c. |
| (linux-xtensa-low.o, reg-xtensa.o, reg-xtensa.c): New dependencies. |
| * configure.srv (xtensa*-*-linux*) New target. |
| * linux-xtensa-low.c: New. |
| * xtensa-xtregs.c: New. |
| |
| 2008-02-01 Pedro Alves <pedro_alves@portugalmail.pt> |
| |
| * hostio.c: Don't include errno.h. |
| (errno_to_fileio_errno): Move to hostio-errno. |
| * hostio.c: (hostio_error): Remove the error parameter. Defer the |
| error number outputting to the target->hostio_last_error callback. |
| (hostio_packet_error): Use FILEIO_EINVAL directly. |
| (handle_open, handle_pread, hostio_error, handle_unlink): Update |
| calls to hostio_error. |
| * hostio-errno.c: New. |
| * server.h (hostio_last_error_from_errno): Declare. |
| * target.h (target_ops): Add hostio_last_error member. |
| * linux-low.c (linux_target_op): Register hostio_last_error_from_errno |
| as hostio_last_error handler. |
| * spu-low.c (spu_target_ops): Likewise. |
| * win32-low.c [_WIN32_WCE] (win32_error_to_fileio_error) |
| (wince_hostio_last_error): New functions. |
| (win32_target_ops) [_WIN32_WCE]: Register wince_hostio_last_error |
| as hostio_last_error handler. |
| (win32_target_ops) [!_WIN32_WCE]: Register |
| hostio_last_error_from_errno as hostio_last_error handler. |
| * Makefile.in (SFILES): Add hostio.c and hostio-errno.c. |
| (hostio-errno.o): New rule. |
| * configure.ac (GDBSERVER_DEPFILES): Add $srv_hostio_err_objs. |
| * configure.srv (srv_hostio_err_objs): New variable. Default to |
| hostio-errno.o. |
| (arm*-*-mingw32ce*): Set srv_hostio_err_objs to "". |
| * configure: Regenerate. |
| |
| 2008-01-29 Daniel Jacobowitz <dan@codesourcery.com> |
| |
| * linux-low.c (linux_attach_lwp): Do not _exit after errors. |
| (linux_kill, linux_detach): Clean up the process list. |
| * remote-utils.c (remote_open): Improve port number parsing. |
| (putpkt_binary, input_interrupt): Only send interrupts if the target |
| is running. |
| * server.c (extended_protocol): Make static. |
| (attached): Define earlier. |
| (exit_requested, response_needed, program_argv): New variables. |
| (target_running): New. |
| (start_inferior): Clear attached here. |
| (attach_inferior): Set attached here. |
| (require_running): Define. |
| (handle_query): Use require_running and target_running. Implement |
| "monitor exit". |
| (handle_v_attach, handle_v_run): New. |
| (handle_v_requests): Use require_running. Handle vAttach and vRun. |
| (gdbserver_usage): Update. |
| (main): Redo argument parsing. Handle --debug and --multi. Handle |
| --attach along with other options or after the port. Save |
| program_argv. Support no initial program. Resynchronize |
| communication with GDB after an error. Handle "monitor exit". |
| Use require_running and target_running. Always allow the extended |
| protocol. Do not error out for Hc0 or Hc-1. Do not automatically |
| restart in extended mode. |
| * README: Refer to the GDB manual. Update --attach usage. |
| |
| 2007-12-20 Andreas Schwab <schwab@suse.de> |
| |
| * linux-low.c (STACK_SIZE): Define. |
| (linux_tracefork_child): Use it. Use __clone2 on ia64. |
| (linux_test_for_tracefork): Likewise. |
| |
| 2007-12-18 Daniel Jacobowitz <dan@codesourcery.com> |
| |
| * linux-low.c (linux_wait_for_event): Update messages. Do not |
| reinsert auto-delete breakpoints. |
| * mem-break.c (struct breakpoint): Change return type of handler to |
| int. |
| (set_breakpoint_at): Update handler type. |
| (reinsert_breakpoint_handler): Return 1 instead of calling |
| delete_breakpoint. |
| (reinsert_breakpoint_by_bp): Check for the original breakpoint before |
| setting a new one. |
| (check_breakpoints): Delete auto-delete breakpoints and return 2. |
| * mem-break.h (set_breakpoint_at): Update handler type. |
| * thread-db.c (thread_db_create_event, thread_db_create_event): Update. |
| * win32-low.c (auto_delete_breakpoint): New. |
| (get_child_debug_event): Use it. |
| |
| 2007-12-16 Daniel Jacobowitz <dan@codesourcery.com> |
| |
| * configure.ac: Check for pread and pwrite. |
| * hostio.c (handle_pread): Fall back to lseek and read. |
| (handle_pwrite): Fall back to lseek and write. |
| * config.in, configure: Regenerated. |
| |
| 2007-12-07 Daniel Jacobowitz <dan@codesourcery.com> |
| |
| * server.c (myresume): Add own_buf argument. |
| (main): Update calls. |
| |
| 2007-12-06 Daniel Jacobowitz <dan@codesourcery.com> |
| |
| * linux-low.c (linux_wait, linux_resume): Do not handle async I/O. |
| * remote-utils.c (remote_open): Do not call disable_async_io. |
| (block_async_io): Delete. |
| (unblock_async_io): Make static. |
| (initialize_async_io): New. |
| * server.c (handle_v_cont): Handle async I/O here. |
| (myresume): Likewise. Move other common resume tasks here... |
| (main): ... from here. Call initialize_async_io. Disable async |
| I/O before the main loop. |
| * server.h (initialize_async_io): Declare. |
| (block_async_io, unblock_async_io): Delete prototypes. |
| * spu-low.c (spu_resume, spu_wait): Do not handle async I/O here. |
| |
| 2007-12-06 Mick Davis <mickd@goanna.iinet.net.au> |
| |
| * remote-utils.c (readchar): Allow binary data in received messages. |
| |
| 2007-12-03 Pedro Alves <pedro_alves@portugalmail.pt> |
| |
| * win32-low.c (attaching): New global. |
| (win32_create_inferior): Clear the `attaching' global. |
| (win32_attach): Set the `attaching' global. |
| (get_child_debug_event) [_WIN32_WCE]: Stop the inferior when |
| attaching. Only set a breakpoint at the entry point if not |
| attaching. |
| |
| 2007-12-03 Pedro Alves <pedro_alves@portugalmail.pt> |
| |
| * server.c (main): Don't report dll events on the initial |
| connection on attaches. |
| |
| 2007-12-03 Pedro Alves <pedro_alves@portugalmail.pt> |
| |
| * server.c (main): Relax numerical bases supported for the pid of |
| the --attach command line argument. |
| |
| 2007-12-03 Pedro Alves <pedro_alves@portugalmail.pt> |
| |
| * win32-low.c (win32_attach): Call OpenProcess before |
| DebugActiveProcess, not after. Add last error output to error |
| call. |
| |
| 2007-12-03 Pedro Alves <pedro_alves@portugalmail.pt> |
| |
| * win32-low.c (win32_get_thread_context) |
| (win32_set_thread_context): New functions. |
| (thread_rec): Use win32_get_thread_context. |
| (continue_one_thread, win32_resume): Use win32_set_thread_context. |
| * win32-low.h (win32_thread_info) [_WIN32_WCE]: Add `base_context' |
| field. |
| |
| 2007-12-03 Leo Zayas |
| Pedro Alves <pedro_alves@portugalmail.pt> |
| |
| * win32-low.c (soft_interrupt_requested, faked_breakpoint): New |
| global variables. |
| (child_add_thread): Minor cleanup. |
| (child_continue): Resume artificially suspended threads before |
| calling ContinueDebugEvent. |
| (suspend_one_thread): New. |
| (fake_breakpoint_event): New. |
| (get_child_debug_event): Change return type to int. Check here if |
| gdb sent an interrupt request. If a soft interrupt was requested, |
| fake a breakpoint event. Return 0 if there is no event to handle, |
| and 1 otherwise. |
| (win32_wait): Don't check here if gdb sent an interrupt request. |
| Ensure there is a valid event to handle. |
| (win32_request_interrupt): Add soft interruption method as last |
| resort. |
| |
| 2007-12-03 Leo Zayas |
| Pedro Alves <pedro_alves@portugalmail.pt> |
| |
| * win32-low.h (win32_thread_info): Add descriptions to the |
| structure members. Replace `suspend_count' counter by a |
| `suspended' flag. |
| * win32-low.c (thread_rec): Update condition of when to get the |
| context from the inferior. Rely on ContextFlags being set if it |
| has already been retrieved. Only suspend the inferior thread if |
| we haven't already. Warn if that fails. |
| (continue_one_thread): s/suspend_count/suspended/. Only call |
| ResumeThread once. Warn if that fails. |
| |
| 2007-12-02 Pedro Alves <pedro_alves@portugalmail.pt> |
| |
| * win32-low.c (win32_wait): Don't read from the inferior when it |
| has already exited. |
| |
| 2007-12-02 Pedro Alves <pedro_alves@portugalmail.pt> |
| |
| * Makefile.in (win32_low_h): New variable. |
| (win32-low.o): Add dependency on $(win32_low_h). |
| (win32-arm-low.o, win32-i386-low.o): New rules. |
| |
| 2007-11-30 Daniel Jacobowitz <dan@codesourcery.com> |
| |
| * hostio.c: Correct copyright year. |
| |
| 2007-11-30 Daniel Jacobowitz <dan@codesourcery.com> |
| |
| * Makefile.in (OBS): Add hostio.o. |
| (hostio.o): New rule. |
| * server.h (handle_vFile): Declare. |
| * hostio.c: New file. |
| * server.c (handle_v_requests): Take packet_len and new_packet_len |
| for binary packets. Call handle_vFile. |
| (main): Update call to handle_v_requests. |
| |
| 2007-11-05 Daniel Jacobowitz <dan@codesourcery.com> |
| |
| * linux-low.c: Include <sched.h>. |
| |
| 2007-11-01 Daniel Jacobowitz <dan@codesourcery.com> |
| |
| * linux-low.c (linux_tracefork_grandchild): New. |
| (linux_tracefork_child): Use clone. |
| (linux_test_for_tracefork): Use clone; allocate and free a stack. |
| |
| 2007-10-31 Joel Brobecker <brobecker@adacore.com> |
| |
| * Makefile.in: Use $(SHELL) instead of "sh" to call regdat.sh. |
| |
| 2007-10-24 Daniel Jacobowitz <dan@codesourcery.com> |
| |
| * linux-low.c (handle_extended_wait): Handle unexpected signals. |
| |
| 2007-10-23 Daniel Jacobowitz <dan@codesourcery.com> |
| |
| * inferiors.c (change_inferior_id): Delete. |
| (add_pid_to_list, pull_pid_from_list): New. |
| * linux-low.c (PTRACE_SETOPTIONS, PTRACE_GETEVENTMSG) |
| (PTRACE_O_TRACESYSGOOD, PTRACE_O_TRACEFORK, PTRACE_O_TRACEVFORK) |
| (PTRACE_O_TRACECLONE, PTRACE_O_TRACEEXEC, PTRACE_O_TRACEVFORKDONE) |
| (PTRACE_O_TRACEEXIT, PTRACE_EVENT_FORK, PTRACE_EVENT_VFORK) |
| (PTRACE_EVENT_CLONE, PTRACE_EVENT_EXEC, PTRACE_EVENT_VFORK_DONE) |
| (PTRACE_EVENT_EXIT, __WALL): Provide default definitions. |
| (stopped_pids, thread_db_active, must_set_ptrace_flags): New variables. |
| (using_threads): Always set to 1. |
| (handle_extended_wait): New. |
| (add_process): Do not set TID. |
| (linux_create_inferior): Set must_set_ptrace_flags. |
| (linux_attach_lwp): Remove TID argument. Do not check using_threads. |
| Use PTRACE_SETOPTIONS. Call new_thread_notify. Update all callers. |
| (linux_thread_alive): Rename TID argument to LWPID. |
| (linux_wait_for_process): Handle unknown processes. Do not use TID. |
| (linux_wait_for_event): Do not use TID or check using_threads. Update |
| call to dead_thread_notify. Call handle_extended_wait. |
| (linux_create_inferior): Use PTRACE_SETOPTIONS. |
| (send_sigstop): Delete sigstop_sent. |
| (wait_for_sigstop): Avoid TID. |
| (linux_supports_tracefork_flag, linux_tracefork_child, my_waitpid) |
| (linux_test_for_tracefork): New. |
| (linux_lookup_signals): Use thread_db_active and |
| linux_supports_tracefork_flag. |
| (initialize_low): Use thread_db_active and linux_test_for_tracefork. |
| * linux-low.h (get_process_thread): Avoid TID. |
| (struct process_ifo): Move thread_known and tid to the end. Remove |
| sigstop_sent. |
| (linux_attach_lwp, thread_db_init): Update prototypes. |
| * server.h (change_inferior_id): Delete prototype. |
| (add_pid_to_list, pull_pid_from_list): New prototypes. |
| * thread-db.c (thread_db_use_events): New. |
| (find_first_thread): Rename to... |
| (find_one_thread): ...this. Update callers and messages. Do not |
| call fatal. Check thread_db_use_events. Do not call |
| change_inferior_id or new_thread_notify. |
| (maybe_attach_thread): Update. Do not call new_thread_notify. |
| (thread_db_init): Set thread_db_use_events. Check use_events. |
| * utils.c (fatal, warning): Correct message prefix. |
| |
| 2007-10-15 Daniel Jacobowitz <dan@codesourcery.com> |
| |
| * Makefile.in (clean): Remove new files. |
| (powerpc-32.o, powerpc-32.c, powerpc-e500.o, powerpc-e500.c) |
| (powerpc-64.o, powerpc-64.c): New rules. |
| * configure.srv: Use alternate register sets for powerpc64-*-linux* |
| with AltiVec, powerpc-*-linux* with AltiVec, and powerpc-*-linux* |
| with SPE. |
| * linux-ppc-low.c (ppc_regmap): Do not fetch the FP registers for |
| SPE targets. |
| (ppc_cannot_store_register): Do not check for FPSCR for SPE targets. |
| (PTRACE_GETVRREGS, PTRACE_SETVRREGS, SIZEOF_VRREGS, ppc_fill_vrregset) |
| (ppc_store_vrregset, PTRACE_GETEVRREGS, PTRACE_SETEVRREGS) |
| (struct gdb_evrregset_t, ppc_fill_evrregset, ppc_store_evrregset): New. |
| (target_regsets): Add AltiVec and SPE register sets. |
| * configure.ac: Check for AltiVec and SPE. |
| * linux-ppc64-low.c (PTRACE_GETVRREGS, PTRACE_SETVRREGS, SIZEOF_VRREGS) |
| (ppc_fill_vrregset, ppc_store_vrregset): New. |
| (target_regsets): Add AltiVec register set. |
| * configure: Regenerated. |
| |
| 2007-09-19 Daniel Jacobowitz <dan@codesourcery.com> |
| |
| * linux-low.c (O_LARGEFILE): Define. |
| (linux_read_memory): Use /proc/PID/mem. |
| * configure.ac: Use AC_GNU_SOURCE. Check for pread64. |
| * configure, config.in: Regenerated. |
| |
| 2007-09-04 Daniel Jacobowitz <dan@codesourcery.com> |
| |
| * linux-low.c (linux_wait_for_event): Do not pass signals while |
| single-stepping. |
| |
| 2007-09-03 Pedro Alves <pedro_alves@portugalmail.pt> |
| |
| * win32-low.c (create_process): New. |
| (win32_create_inferior): Use create_process instead of |
| CreateProcess. If create_process failed retry appending an ".exe" |
| suffix. Store the GetLastError result immediatelly after |
| create_process calls and use it on the call to error. |
| |
| 2007-09-03 Pedro Alves <pedro_alves@portugalmail.pt> |
| |
| * win32-low.c (handle_load_dll): Don't use toolhelp when waiting. |
| |
| 2007-08-23 Joel Brobecker <brobecker@adacore.com> |
| |
| * configure.ac: Switch license to GPLv3. |
| |
| 2007-08-01 Michael Snyder <msnyder@access-company.com> |
| |
| * remote-utils.c (putpkt_binary): Memory leak, free buf2. |
| |
| 2007-07-31 Pedro Alves <pedro_alves@portugalmail.pt> |
| |
| * win32-low.c (winapi_CloseToolhelp32Snapshot) [_WIN32_WCE]: New |
| typedef. |
| (win32_CloseToolhelp32Snapshot) [_WIN32_WCE]: New global var. |
| (load_toolhelp) [_WIN32_WCE]: Load TOOLHELP.DLL. Get |
| CloseToolhelp32Snapshot. |
| (toolhelp_get_dll_name) [_WIN32_WCE]: Close the snapshot with |
| CloseToolhelp32Snapshot. |
| |
| 2007-07-27 Michael Snyder <michael.snyder@access-company.com> |
| |
| * server.c (main): Check for inferior exit before main loop. |
| |
| 2007-07-18 Pedro Alves <pedro_alves@portugalmail.pt> |
| |
| * remote-utils.c (remote_open): Set SO_KEEPALIVE on remote_desc |
| instead of on tmp_desc. |
| |
| 2007-07-17 Pedro Alves <pedro_alves@portugalmail.pt> |
| Daniel Jacobowitz <dan@codesourcery.com> |
| |
| * inferiors.c (all_dlls, dlls_changed, get_dll): New. |
| (add_thread): Minor cleanups. |
| (clear_inferiors): Move lower in the file. Clear the DLL |
| list. |
| (free_one_dll, match_dll, loaded_dll, unloaded_dll, clear_list): New. |
| * remote-utils.c (prepare_resume_reply): Check dlls_changed. |
| (xml_escape_text): New. |
| * server.c (handle_query): Handle qXfer:libraries:read. Report it |
| for qSupported. |
| (handle_v_cont): Report errors. |
| (gdbserver_version): Update. |
| (main): Correct size of own_buf. Do not report initial DLL events. |
| * server.h (struct dll_info, all_dlls, dlls_changed, loaded_dll) |
| (unloaded_dll, xml_escape_text): New. |
| * win32-low.c (enum target_waitkind): Update comments. |
| (win32_add_one_solib, get_image_name, winapi_EnumProcessModules) |
| (winapi_GetModuleInformation, winapi_GetModuleFileNameExA) |
| (win32_EnumProcessModules, win32_GetModuleInformation) |
| (win32_GetModuleFileNameExA, load_psapi, psapi_get_dll_name) |
| (winapi_CreateToolhelp32Snapshot, winapi_Module32First) |
| (winapi_Module32Next, win32_CreateToolhelp32Snapshot) |
| (win32_Module32First, win32_Module32Next, load_toolhelp) |
| (toolhelp_get_dll_name, handle_load_dll, handle_unload_dll): New. |
| (get_child_debug_event): Handle DLL events. |
| (win32_wait): Likewise. |
| |
| 2007-07-12 Daniel Jacobowitz <dan@codesourcery.com> |
| |
| * configure.srv: Set srv_linux_regsets for sh*-*-linux*. |
| * linux-sh-low.c (sh_fill_gregset, target_regsets): New. |
| |
| 2007-07-08 Pedro Alves <pedro_alves@portugalmail.pt> |
| |
| * win32-low.c (handle_output_debug_string): Ignore event if not |
| waiting. |
| |
| 2007-07-08 Pedro Alves <pedro_alves@portugalmail.pt> |
| |
| * win32-arm-low.c (arm_wince_breakpoint): Fix typo. |
| |
| 2007-07-03 Daniel Jacobowitz <dan@codesourcery.com> |
| |
| * remote-utils.c (look_up_one_symbol): Handle 'm' packets. |
| |
| 2007-07-02 Daniel Jacobowitz <dan@codesourcery.com> |
| |
| * inferiors.c (change_inferior_id): Add comment. |
| * linux-low.c (check_removed_breakpoint): Add an early |
| prototype. Improve debug output. |
| (linux_attach): Doc update. |
| (linux_detach_one_process, linux_detach): Clean up before releasing |
| each process. |
| (send_sigstop, wait_for_sigstop): Improve comments and debug output. |
| * linux-low.h (struct process_info): Doc improvement. |
| * mem-break.c (delete_all_breakpoints): New. |
| * mem-break.h (delete_all_breakpoints): New prototype. |
| * thread-db.c (find_first_thread): New. |
| (thread_db_create_event): Call it instead of |
| thread_db_find_new_threads. Clean up unused variables. |
| (maybe_attach_thread): Remove first thread handling. |
| (thread_db_find_new_threads): Use find_first_thread. |
| (thread_db_get_tls_address): Likewise. |
| |
| 2007-06-27 Daniel Jacobowitz <dan@codesourcery.com> |
| |
| * thread-db.c (thread_db_find_new_threads): Add prototype. |
| (thread_db_create_event): Check for the main thread before adding |
| a new thread. |
| (maybe_attach_thread): Only enable event reporting if TID == 0. |
| (thread_db_get_tls_address): Check for new threads. |
| |
| 2007-06-20 Daniel Jacobowitz <dan@codesourcery.com> |
| |
| * linux-low.c (linux_create_inferior): Try execv before execvp. |
| * spu-low.c (spu_create_inferior): Likewise. |
| |
| 2007-06-13 Mike Frysinger <vapier@gentoo.org> |
| |
| * linux-low.c (linux_create_inferior): Change execv to execvp. |
| * spu-low.c (spu_create_inferior): Likewies. |
| |
| 2007-06-13 Daniel Jacobowitz <dan@codesourcery.com> |
| |
| * Makefile.in (clean): Clean new files instead of deleted ones. |
| (reg-mips.o, reg-mips.c, reg-mips64.o, reg-mips64.c): Delete. |
| (mips-linux.o, mips-linux.c, mips64-linux.o, mips64-linux.c): New |
| rules. |
| * configure.srv: Specify XML files and new regformats for MIPS and |
| MIPS64 GNU/Linux. |
| * linux-mips-low.c (mips_num_regs): Set to only used registers. |
| (mips_regmap): Do not fetch $0. Remove unused registers. Add |
| an entry for the restart register. |
| (mips_cannot_fetch_register, mips_cannot_store_register) |
| (mips_reinsert_addr, mips_fill_fpregset, mips_store_fpregset): Update |
| register names to match the XML descriptions. |
| (mips_fill_gregset, mips_store_gregset): Likewise. Handle the |
| restart register instead of $0. |
| |
| 2007-06-12 Ulrich Weigand <uweigand@de.ibm.com> |
| Markus Deuling <deuling@de.ibm.com> |
| |
| * remote-utils.c (decode_xfer_write): New function. |
| * server.h (decode_xfer_write): Add prototype. |
| * server.c (handle_query): Add PACKET_LEN argument. Support |
| qXfer:spu:read and qXfer:spu:write packets. |
| (main): Pass packet_len to handle_query. |
| * spu-low.c (spu_target_ops): Add spu_proc_xfer_spu. |
| * target.h (target_ops): Add qxfer_spu. |
| |
| 2007-06-12 Ulrich Weigand <uweigand@de.ibm.com> |
| |
| * spu-low.c (spu_proc_xfer_spu): Do not return failure when |
| accessing non-seekable spufs files. |
| |
| 2007-05-16 Markus Deuling <deuling@de.ibm.com> |
| |
| * server.c (handle_query): Add reply for qC packet. |
| |
| 2007-05-10 Pedro Alves <pedro_alves@portugalmail.pt> |
| Leo Zayas <lerele@champenstudios@com> |
| |
| * server.h (check_remote_input_interrupt_request): New function. |
| * remote_utils.c (INVALID_DESCRIPTOR): New define. |
| (remote_desc): Initialize with INVALID_DESCRIPTOR. |
| (input_interrupt): Expose on USE_WIN32API too. Fix whitespace. |
| (check_remote_input_interrupt_request): New function. |
| * server.h (check_remote_input_interrupt_request): Declare. |
| * win32-low.c (winapi_DebugBreakProcess, |
| winapi_GenerateConsoleCtrlEvent): New typedefs. |
| (get_child_debug_event): Lower Win32 debug event polling from 1 sec |
| to 250 ms. |
| (win32_wait): Check for remote interrupt request |
| with check_remote_input_interrupt_request. |
| (win32_request_interrupt): New function. |
| (win32_target_op): Set request_interrupt to win32_request_interrupt. |
| |
| 2007-05-10 Pedro Alves <pedro_alves@portugalmail.pt> |
| |
| * win32-low.c (debug_registers_changed, |
| debug_registers_used, CONTEXT_EXTENDED_REGISTERS, |
| CONTEXT_FLOATING_POINT, CONTEXT_DEBUG_REGISTERS, |
| CONTEXT_DEBUGGER, CONTEXT_DEBUGGER_DR): Delete. |
| (thread_rec): Get context using the low target. |
| (child_add_thread): Call thread_added on the low target, |
| which does the same thing. |
| (regptr): Delete. |
| (do_initial_child_stuff): Remove debug registers references. |
| Set context using the low target. Resume threads after |
| setting the contexts. |
| (child_continue): Remove dead variable. Remove debug |
| registers references. |
| (child_fetch_inferior_registers): Go through the low target. |
| (do_child_store_inferior_registers): Remove. |
| (child_store_inferior_registers): Go through the low target. |
| (win32_resume): Remove debug registers references. |
| Set context using the low target. |
| (handle_exception): Change return type to void. Don't record |
| context here. Set status to TARGET_WAITKIND_SPURIOUS on a |
| first chance exception. |
| (get_child_debug_event): Change return type to void. Remove |
| goto loop. Always return after waiting for debug event. |
| (win32_wait): Convert to switch statement. Handle spurious |
| events. |
| |
| * win32-i386-low.c (debug_registers_changed, |
| debug_registers_used): New. |
| (initial_stuff): Rename to ... |
| (i386_initial_stuff): ... this. Clear debug registers |
| state variables. |
| (store_debug_registers): Delete. |
| (i386_get_thread_context): New. |
| (load_debug_registers): Delete. |
| (i386_set_thread_context): New. |
| (i386_thread_added): New. |
| (single_step): Rename to ... |
| (i386_single_step): ... this. |
| (do_fetch_inferior_registers): Rename to ... |
| (i386_fetch_inferior_register): ... this. |
| (i386_store_inferior_register): New. |
| (the_low_target): Adapt to new interface. |
| |
| * win32-arm-low.c (CONTEXT_FLOATING_POINT): Define. |
| (arm_get_thread_context): New. |
| (arm_set_thread_context): New. |
| (regptr): New. |
| (do_fetch_inferior_registers): Rename to ... |
| (arm_fetch_inferior_register): ... this. |
| (arm_store_inferior_register): New. |
| (arm_wince_breakpoint): Reimplement as unsigned long. |
| (arm_wince_breakpoint_len): Define. |
| (the_low_target): Adapt to new interface. |
| |
| * win32-low.h (target_ops): Remove regmap, store_debug_registers and |
| load_debug_registers. Add get_thread_context, set_thread_context, |
| thread_added and store_inferior_register. Rename |
| fetch_inferior_registers to fetch_inferior_register. |
| (regptr): Remove declaration. |
| |
| 2007-05-10 Pedro Alves <pedro_alves@portugalmail.pt> |
| |
| * linux-low.c (linux_detach): Change return type to int. Return 0. |
| * spu-low.c (spu_detach): Likewise. |
| |
| 2007-05-10 Pedro Alves <pedro_alves@portugalmail.pt> |
| |
| * target.h (target_ops): Change return type of detach to int. |
| Add join. |
| (join_inferior): New. |
| * server.c (main): Don't skip detach support on mingw32. |
| If the inferior doesn't support detaching return error. |
| Call join_inferior instead of using waitpid. |
| * linux-low.c (linux_join): New. |
| (linux_target_op): Add linux_join. |
| * spu-low.c (spu_join): New. |
| (spu_target_ops): Add spu_join. |
| * win32-low.c (win32_detach): Adapt to new interface. |
| Reopen current_process_handle before detaching. Issue a child |
| resume before detaching. |
| (win32_join): New. |
| (win32_target_op): Add win32_join. |
| |
| 2007-05-10 Pedro Alves <pedro_alves@portugalmail.pt> |
| |
| * win32-low.c (win32-attach): Fix return value. |
| * target.h (target_ops): Describe ATTACH return values. |
| |
| 2007-05-10 Pedro Alves <pedro_alves@portugalmail.pt> |
| |
| * win32-low.c (GETPROCADDRESS): Define. |
| (winapi_DebugActiveProcessStop): Add WINAPI. typedef as pointer. |
| (winapi_DebugSetProcessKillOnExit): Likewise. |
| (win32_create_inferior): Force usage of ansi CreateProcessA. |
| (win32_attach): Use GETPROCADDRESS. |
| (win32_detach): Likewise. |
| |
| 2007-05-10 Pedro Alves <pedro_alves@portugalmail.pt> |
| |
| * win32-low.c (win32_wait): Don't use WSTOPSIG. |
| |
| 2007-03-30 Pedro Alves <pedro_alves@portugalmail.pt> |
| |
| * win32-low.c: Commit leftover changes from 2007-03-29. |
| |
| 2007-03-30 Daniel Jacobowitz <dan@codesourcery.com> |
| |
| * i387-fp.c (struct i387_fsave, struct i387_fxsave): Make 16-bit |
| fields short instead of int. Add explicit padding. |
| (i387_cache_to_fsave): Remove unnecessary casts. |
| (i387_fsave_to_cache): Doc fix. |
| (i387_cache_to_fxsave): Remove unnecessary casts and masking. |
| |
| 2007-03-30 Daniel Jacobowitz <dan@codesourcery.com> |
| |
| * i387-fp.c (i387_cache_to_fxsave): Reinitialize val2 before use. |
| (i387_fxsave_to_cache): Check fp->ftag while building ftag value. |
| |
| 2007-03-29 Pedro Alves <pedro_alves@portugalmail.pt> |
| |
| * configure.srv (arm*-*-mingw32ce*): Move near the other |
| arm targets. |
| |
| 2007-03-29 Pedro Alves <pedro_alves@portugalmail.pt> |
| |
| * configure.ac: Add errno checking. |
| (AC_CHECK_HEADERS): Add errno.h, fcntl.h, signal.h, |
| sys/file.h and malloc.h. |
| (AC_CHECK_DECLS): Add perror. |
| (srv_mingwce): Handle. |
| * configure.srv (i[34567]86-*-cygwin*): Add |
| win32-i386-low.o to srv_tgtobj. |
| (i[34567]86-*-mingw*): Likewise. |
| (arm*-*-mingw32ce*): Add case. |
| * gdbreplay.c [HAVE_SYS_FILE_H, HAVE_SIGNAL_H, |
| HAVE_FCNTL_H, HAVE_ERRNO_H, HAVE_MALLOC_H]: Check. |
| [__MINGW32CE__] (strerror): New function. |
| [__MINGW32CE__] (errno): Define to GetLastError. |
| [__MINGW32CE__] (COUNTOF): New macro. |
| (remote_open): Remove extra close call. |
| * mem-break.c (delete_breakpoint_at): New function. |
| * mem-break.h (delete_breakpoint_at): Declare. |
| * remote-utils.c [HAVE_SYS_FILE_H, HAVE_SIGNAL_H, |
| HAVE_FCNTL_H, HAVE_UNISTD_H, HAVE_ERRNO_H]: Check. |
| [USE_WIN32API] (read, write): Add char* casts. |
| * server.c [HAVE_UNISTD_H, HAVE_SIGNAL_H]: Check. |
| * server.h: Include wincecompat.h on Windows CE. |
| [HAVE_ERRNO_H]: Check. |
| (perror): Declare if not declared. |
| * utils.c: Add stdlib.h, errno.h and malloc.h includes. |
| (perror_with_name): Remove errno declaration. |
| * wincecompat.h: New. |
| * wincecompat.c: New. |
| * win32-low.h: New. |
| * win32-arm-low.c: New. |
| * win32-i386-low.c: New. |
| (win32-low.c): Include mem-break.h and win32-low.h, and winnt.h. |
| (OUTMSG2): Make it safe. |
| (_T): New macro. |
| (COUNTOF): New macro. |
| (NUM_REGS): Get it from the low target. |
| (CONTEXT_EXTENDED_REGISTERS, CONTEXT_FLOATING_POINT, |
| CONTEXT_DEBUG_REGISTERS): Add fallbacks to 0. |
| (thread_rec): Let low target handle debug registers. |
| (child_add_thread): Likewise. |
| (child_init_thread_list): Likewise. |
| (continue_one_thread): Likewise. |
| (regptr): New. |
| (do_child_fetch_inferior_registers): Move to ... |
| * win32-i386-low.c: ... here, and rename to ... |
| (do_fetch_inferior_registers): ... this. |
| * win32-low.c (child_fetch_inferior_registers): |
| Go through the low target. |
| (do_child_store_inferior_registers): Use regptr. |
| (strwinerror): New function. |
| (win32_create_inferior): Handle Windows CE. |
| Use strwinerror instead of strerror on Windows error |
| codes. Add program to the error output. |
| Don't close the main thread handle on Windows CE. |
| (win32_attach): Use coredll.dll on Windows CE. |
| (win32_kill): Close current process and current |
| thread handles. |
| (win32_detach): Use coredll.dll on Windows CE. |
| (win32_resume): Let low target handle debug registers, and |
| step request. |
| (handle_exception): Add/Remove initial breakpoint. Avoid |
| non-existant WSTOPSIG on Windows CE. |
| (win32_read_inferior_memory): Cast to remove warning. |
| (win32_arch_string): Go through the low target. |
| (initialize_low): Call set_breakpoint_data with the low |
| target's breakpoint. |
| * win32-low.c (dr, FLAG_TRACE_BIT, FCS_REGNUM, |
| FOP_REGNUM, mappings): Move to ... |
| * win32-i386-low.c: ... here. |
| * win32-low.c (win32_thread_info): Move to ... |
| * win32-low.h: ... here. |
| * Makefile.in (SFILES): Add win32-low.c, win32-i386-low.c, |
| win32-arm-low.c and wincecompat.c. |
| (all:): Add $EXEEXT. |
| (install-only:): Likewise. |
| (gdbserver:): Likewise. |
| (gdbreplay:): Likewise. |
| * config.in: Regenerate. |
| * configure: Regenerate. |
| |
| 2007-03-28 Pedro Alves <pedro_alves@portugalmail.pt> |
| |
| * win32-low.c: Rename typedef thread_info to |
| win32_thread_info throughout. |
| |
| 2007-03-28 Pedro Alves <pedro_alves@portugalmail.pt> |
| |
| * win32-i386-low.c: Rename to ... |
| * win32-low.c: ... this. |
| * configure.srv: Replace win32-i386-low.o with win32-low.o. |
| * Makefile.in: Likewise. |
| |
| 2007-03-27 Pedro Alves <pedro_alves@portugalmail.pt> |
| |
| * remote-utils.c (monitor_output): Constify msg parameter. |
| * server.h (monitor_output): Likewise. |
| * win32-i386-low.c (handle_output_debug_string): New. |
| (win32_kill): Handle OUTPUT_DEBUG_STRING_EVENT events using |
| handle_output_debug_string. |
| (get_child_debug_event): Likewise. |
| |
| 2007-03-27 Mat Hostetter <mat@lcs.mit.edu> |
| |
| * server.c (main): Correct strtoul check. |
| |
| 2007-03-27 Jon Ringle <jon@ringle.org> |
| |
| * linux-low.c: Check __ARCH_HAS_MMU__ also. |
| |
| 2007-03-27 Brooks Moses <brooks.moses@codesourcery.com> |
| |
| * Makefile.in: Add dummy "pdf" and "install-pdf" targets. |
| |
| 2007-02-27 Daniel Jacobowitz <dan@codesourcery.com> |
| |
| * terminal.h: Check HAVE_SGTTY_H. |
| |
| 2007-02-27 Mat Hostetter <mat@lcs.mit.edu> |
| |
| * remote-utils.c (remote_open): Print out the assigned port number. |
| |
| 2007-02-26 Daniel Jacobowitz <dan@codesourcery.com> |
| |
| * remote-utils.c (monitor_output): New function. |
| * server.c (debug_threads): Define here. |
| (monitor_show_help): New function. |
| (handle_query): Handle qRcmd. |
| (main): Do not handle 'd' packet. |
| * server.h (debug_threads, remote_debug, monitor_output): Declare. |
| * linux-low.c, spu-low.c, win32-i386-low.c: Remove definitions |
| of debug_threads. |
| |
| 2007-02-25 Pedro Alves <pedro_alves@portugalmail.pt> |
| |
| * Makefile.in (EXEEXT): New. |
| (clean): Use $(EXEEXT). |
| |
| 2007-02-25 Pedro Alves <pedro_alves@portugalmail.pt> |
| |
| * target.h (target_ops): Rename send_signal to request_interrupt, |
| and remove enum target_signal parameter. |
| * linux-low.c (linux_request_interrupt): Rename from |
| linux_send_signal, and always send SIGINT. |
| * spu-low.c (spu_request_interrupt): Rename from spu_send_signal, |
| and always send SIGINT. |
| * remote-utils.c (putpkt_binary): Call request_interrupt, instead |
| of send_signal. |
| (input_interrupt): Likewise. |
| |
| 2007-02-25 Pedro Alves <pedro_alves@portugalmail.pt> |
| |
| * server.c (get_features_xml): Check if target implemented |
| arch_string. |
| * win32-i386-low.c (win32_arch_string): New. |
| (win32_target_ops): Add win32_arch_string as arch_string member. |
| |
| 2007-02-22 Markus Deuling <deuling@de.ibm.com> |
| |
| * spu-low.c (spu_arch_string): New. |
| (spu_target_ops): Add spu_arch_string. |
| |
| 2007-02-16 Daniel Jacobowitz <dan@codesourcery.com> |
| |
| * remote-utils.c: Remove HAVE_TERMINAL_H check. |
| * configure.ac: Do not check for terminal.h. |
| * configure, config.in: Regenerated. |
| |
| 2007-02-08 Daniel Jacobowitz <dan@codesourcery.com> |
| |
| * Makefile.in (OBS): Add $(XML_BUILTIN). |
| (XML_DIR, XML_TARGET, XML_FILES, XML_BUILTIN): New. |
| (clean): Update. |
| (target.xml, xml-builtin.c, stamp-xml, arm-with-iwmmxt.o) |
| (arm-with-iwmmxt.c): New. |
| * config.in, configure: Regenerate. |
| * configure.ac: Check for iWMMXt. Handle srv_xmltarget, |
| srv_xmlbuiltin, and srv_xmlfiles. Define USE_XML. |
| * configure.srv: Mention srv_xmltarget and srv_xmlfiles. |
| (arm*-*-linux*): Add iWMMXt and regset support. |
| * linux-arm-low.c (PTRACE_GETWMMXREGS, PTRACE_SETWMMXREGS): Define. |
| (arm_fill_gregset, arm_store_gregset, arm_fill_wmmxregset) |
| (arm_store_wmmxregset, target_regsets): New. |
| * server.c (get_features_xml): Take annex argument. Check builtin |
| XML documents. |
| (handle_query): Handle multiple annexes. |
| |
| 2007-01-29 Daniel Jacobowitz <dan@codesourcery.com> |
| |
| * remote-utils.c [USE_WIN32API] (read, write): Define. |
| (putpkt_binary, input_interrupt, readchar, getpkt): Use read and |
| write. |
| |
| 2007-01-09 Daniel Jacobowitz <dan@codesourcery.com> |
| |
| * linux-i386-low.c (the_low_target): Set arch_string. |
| * linux-x86-64-low.c (the_low_target): Likewise. |
| * linux-low.c (linux_arch_string): New. |
| (linux_target_ops): Add it. |
| * linux-low.h (struct linux_target_ops): Add arch_string. |
| * server.c (write_qxfer_response): Use const void * for DATA. |
| (get_features_xml): New. |
| (handle_query): Handle qXfer:features:read. Report it for qSupported. |
| * target.h (struct target_ops): Add arch_string method. |
| |
| 2007-01-03 Denis Pilat <denis.pilat@st.com> |
| Daniel Jacobowitz <dan@codesourcery.com> |
| |
| * linux-low.c (linux_kill): Handle being called with no threads. |
| * win32-i386-low.c (win32_kill): Likewise. |
| (get_child_debug_event): Clear current_process_handle. |
| |
| 2006-12-30 Denis PILAT <denis.pilat@st.com> |
| Daniel Jacobowitz <dan@codesourcery.com> |
| |
| * remote-utils.c (remote_open): Check the type of specified |
| serial port devices before opening them. |
| * server.c (main): Kill the inferior if an error occurs during |
| the first remote_open. |
| |
| 2006-12-05 Markus Deuling <deuling@de.ibm.com> |
| |
| * README: Update supported targets. |
| |
| 2006-11-28 Daniel Jacobowitz <dan@codesourcery.com> |
| |
| * Makefile.in (clean): Remove reg-mips64.c. |
| (reg-mips64.c, reg-mips64.o): New rules. |
| * configure.srv: Handle mips64. Include regset support for mips. |
| * linux-mips-low.c (union mips_register): New. |
| (mips_get_pc, mips_set_pc, mips_reinsert_addr): Use it. |
| (mips_breakpoint, mips_breakpoint_at): Use int. |
| (mips_collect_register, mips_supply_register) |
| (mips_collect_register_32bit, mips_supply_register_32bit) |
| (mips_fill_gregset, mips_store_gregset, mips_fill_fpregset) |
| (mips_store_fpregset, target_regsets): New. |
| * thread-db.c (thread_db_get_tls_address): Use uintptr_t. |
| |
| 2006-11-22 Ulrich Weigand <uweigand@de.ibm.com> |
| |
| * configure.srv: Add target "spu*-*-*". |
| * Makefile.in (clean): Remove reg-spu.c. |
| (reg-spu.c, reg-spu.o, spu-low.o): Add dependencies. |
| * spu-low.c: New file. |
| |
| 2006-11-16 Daniel Jacobowitz <dan@codesourcery.com> |
| |
| * configure.ac: Correct td_thr_tls_get_addr test. |
| * configure: Regenerated. |
| |
| 2006-11-16 Daniel Jacobowitz <dan@codesourcery.com> |
| |
| * linux-low.c (linux_wait_for_event): Reformat. Use the |
| pass_signals array. |
| * remote-utils.c (decode_address_to_semicolon): New. |
| * server.c (pass_signals, handle_general_set): New. |
| (handle_query): Mention QPassSignals for qSupported. |
| (main): Call handle_general_set. |
| * server.h (pass_signals, decode_address_to_semicolon): New. |
| |
| 2006-11-06 Daniel Jacobowitz <dan@codesourcery.com> |
| |
| * server.c (handle_query): Correct error handling for read_auxv. |
| |
| 2005-10-19 Ulrich Weigand <uweigand@de.ibm.com> |
| |
| * configure.srv [s390-*-linux*, s390x-*-linux*]: Set srv_linux_regsets |
| and srv_linux_thread_db to yes. |
| * linux-s390-low.c (s390_fill_gregset): New function. |
| (target_regsets): Define data structure. |
| |
| 2006-10-17 Daniel Jacobowitz <dan@codesourcery.com> |
| |
| * acinclude.m4 (SRV_CHECK_TLS_GET_ADDR): New. |
| * configure.ac: Use it. Define HAVE_TD_THR_TLS_GET_ADDR. |
| * config.in, configure: Regenerated. |
| * inferiors.c (gdb_id_to_thread): New function. |
| (gdb_id_to_thread_id): Use it. |
| * linux-low.c (linux_target_ops): Use thread_db_get_tls_address. |
| * linux-low.h (struct process_info): Add th member. |
| (thread_db_get_tls_address): New prototype. |
| * remote-utils.c (decode_address): Make non-static. |
| * server.c (handle_query): Handle qGetTLSAddr. |
| * server.h (gdb_id_to_thread, decode_address): New prototypes. |
| * target.h (struct target_ops): Add get_tls_address. |
| * thread-db.c (maybe_attach_thread): Save the thread handle. |
| (thread_db_get_tls_address): New. |
| |
| 2006-09-28 Daniel Jacobowitz <dan@codesourcery.com> |
| |
| * linux-low.c (PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define. |
| (linux_resume_one_process): Take a siginfo_t *. Update all |
| callers. Queue it if necessary. Use PTRACE_SETSIGINFO. |
| (struct pending_signals): Add a siginfo_t. |
| (linux_wait_for_process): Always set last_status. |
| (linux_wait_for_event): Use PTRACE_GETSIGINFO. |
| (linux_queue_one_thread): Use PTRACE_GETSIGINFO. |
| * linux-low.h (struct process_info): Add last_status. |
| |
| 2006-09-21 Daniel Jacobowitz <dan@codesourcery.com> |
| |
| * remote-utils.c (try_rle): New function. |
| (putpkt_binary): Use it. |
| |
| 2006-08-19 Daniel Jacobowitz <dan@codesourcery.com> |
| |
| * Makefile.in (clean): Clean reg-x86-64-linux.c. |
| (reg-x86-64-linux.o, reg-x86-64-linux.c): New. |
| * configure.srv (x86_64-*-linux*): Use reg-x86-64-linux.o. |
| * linux-x86-64-low.c (x86_64_regmap): Include ORIG_RAX. |
| (x86_64_fill_gregset, x86_64_store_gregset): Skip floating |
| point registers. |
| |
| 2006-08-08 Richard Sandiford <richard@codesourcery.com> |
| |
| * server.c (terminal_fd): New variable. |
| (old_foreground_pgrp): Likewise. |
| (restore_old_foreground_pgrp): New function. |
| (start_inferior): Record the terminal file descriptor in terminal_fd |
| and its original foreground group in old_foreground_pgrp. Register |
| restore_old_foreground_pgrp with atexit(). |
| |
| 2006-07-26 Daniel Jacobowitz <dan@codesourcery.com> |
| |
| * server.c (handle_query): Correct qPart to qXfer. |
| |
| 2006-07-22 Daniel Jacobowitz <dan@codesourcery.com> |
| |
| * configure.ac: Check for more headers which are missing on |
| Windows. Automatically supply -lwsock32 and USE_WIN32API. |
| * configure.srv: Add Cygwin and mingw32. |
| * remote-utils.c: Don't include headers unconditionally which |
| are missing on mingw32. Include <winsock.h> for mingw32. |
| (remote_open): Adjust for mingw32 support. Flush |
| standard error after writing to it. |
| (remote_close, putpkt_binary, input_interrupt, block_async_io) |
| (unblock_async_io, enable_async_io, disable_async_io) |
| (readchar, getpkt): Update for Winsock support. |
| (prepare_resume_reply): Expect a protocol signal number. |
| * server.c: Disable <sys/wait.h> on mingw32. |
| (start_inferior): Adjust for mingw32 support. Flush |
| standard error after writing to it. |
| (attach_inferior): Likewise. Use protocol signal |
| numbers. |
| (main): Skip 'D' packet on mingw32. Use protocol signal numbers |
| and names. |
| * win32-i386-low.c: New file. |
| * Makefile.in (XM_CLIBS): Set. |
| (gdbserver, gdbreplay): Use $(INTERNAL_CFLAGS). |
| (win32-i386-low.o): New dependency rule. |
| * linux-low.c (linux_wait): Use target signal numbers. |
| * target.h (struct target_ops): Doc fix. |
| * server.h (target_signal_to_name): New prototype. |
| * gdbreplay.c: Don't include headers unconditionally which |
| are missing on mingw32. Include <winsock.h> for mingw32. |
| (remote_close, remote_open): Adjust for Winsock support. |
| * configure, config.in: Regenerated. |
| |
| 2006-07-12 Daniel Jacobowitz <dan@codesourcery.com> |
| |
| * server.c (decode_xfer_read, write_qxfer_response): New. |
| (handle_query): Take a packet length argument. Handle |
| qXfer:auxv:read instead of qPart:auxv:read. Mention it in |
| the qSupported response. |
| (main): Update call to handle_query. |
| |
| 2006-06-22 Daniel Jacobowitz <dan@codesourcery.com> |
| |
| * remote-utils.c (remote_escape_output, remote_unescape_input): New. |
| (putpkt_binary): Renamed from putpkt and adjusted for binary |
| data. |
| (putpkt): New wrapper for putpkt_binary. |
| (readchar): Don't mask off the high bit. |
| (decode_X_packet): New function. |
| * server.c (main): Call putpkt_binary if a handler sets the packet |
| length. Save the length of the incoming packet. Handle 'X'. |
| * server.h (gdb_byte, remote_escape_output, decode_X_packet): New. |
| |
| 2006-06-21 Daniel Jacobowitz <dan@codesourcery.com> |
| |
| * server.c (handle_query): Handle qSupported. |
| |
| 2006-05-30 Daniel Jacobowitz <dan@codesourcery.com> |
| |
| * remote-utils.c (all_symbols_looked_up): New variable. |
| (look_up_one_symbol): Check it. |
| * server.h (look_up_one_symbol): New declaration. |
| * thread-db.c (thread_db_init): Set all_symbols_looked_up. |
| |
| 2006-05-30 Daniel Jacobowitz <dan@codesourcery.com> |
| |
| * Makefile.in (linux-arm-low.o): Update dependencies. |
| * linux-arm-low.c: Include "gdb_proc_service.h". |
| (PTRACE_GET_THREAD_AREA): Define. |
| (ps_get_thread_area): New function. |
| |
| 2006-05-09 Nathan Sidwell <nathan@codesourcery.com> |
| |
| * configure.srv (m68k*-*-uclinux*): New target. |
| * linux-low.c (linux_create_inferior): Use vfork on mmuless systems. |
| (linux_resume_one_process): Remove extraneous cast. |
| (linux_read_offsets): New. |
| (linux_target_op): Add linux_read_offsets on mmuless systems. |
| * server.c (handle_query): Add qOffsets logic. |
| * target.h (struct target_ops): Add read_offsets. |
| |
| 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com> |
| |
| * linux-mips-low.c: Include <sys/ptrace.h> and "gdb_proc_service.h". |
| (PTRACE_GET_THREAD_AREA): Define. |
| (ps_get_thread_area): New function. |
| * Makefile.in (linux-i386-low.o, linux-mips-low.o) |
| (linux-x86-64-low.o): Update. |
| |
| 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com> |
| |
| * configure.ac: Remove checks for prfpregset_t. |
| * gdb_proc_service.h: New file. |
| * linux-i386-low.c, linux-x86-64-low.c, thread-db.c: Use the |
| new "gdb_proc_service.h". |
| * proc-service.c: Likewise. |
| (ps_pglobal_lookup, ps_pdread, ps_pdwrite): Use psaddr_t. |
| (ps_lgetfpregs, ps_lsetfpregs): Use a void* argument. |
| * Makefile.in (gdb_proc_service_h): Updated. |
| * configure, config.in: Regenerated. |
| |
| 2006-03-03 Daniel Jacobowitz <dan@codesourcery.com> |
| |
| * remote-utils.c (prepare_resume_reply): Move declaration |
| of gdb_id_from_wait to the top of the block. |
| |
| 2006-02-15 Daniel Jacobowitz <dan@codesourcery.com> |
| |
| * linux-low.c (regsets_store_inferior_registers): Read the regset |
| from the target before filling it. |
| |
| 2006-02-08 Daniel Jacobowitz <dan@codesourcery.com> |
| |
| * server.c (attach_inferior): Return SIGTRAP for a successful |
| attach. |
| |
| 2006-02-01 Daniel Jacobowitz <dan@codesourcery.com> |
| |
| * Makefile.in (OBS): Add version.o. |
| (STAGESTUFF): Delete. |
| (version.o): Add dependencies. |
| (version.c): Replace rule. |
| (clean): Remove version.c. |
| * server.c (gdbserver_version): New. |
| (gdbserver_usage): Use printf. |
| (main): Handle --version and --help. |
| * server.h (version, host_name): Add declarations. |
| |
| 2005-12-23 Eli Zaretskii <eliz@gnu.org> |
| |
| * linux-arm-low.c: |
| * linux-arm-low.c: |
| * inferiors.c: |
| * i387-fp.h: |
| * i387-fp.c: |
| * gdbreplay.c: |
| * regcache.c: |
| * proc-service.c: |
| * mem-break.h: |
| * mem-break.c: |
| * linux-x86-64-low.c: |
| * linux-sh-low.c: |
| * linux-s390-low.c: |
| * linux-ppc64-low.c: |
| * linux-ppc-low.c: |
| * linux-mips-low.c: |
| * linux-m68k-low.c: |
| * linux-m32r-low.c: |
| * linux-low.h: |
| * linux-low.c: |
| * linux-ia64-low.c: |
| * linux-i386-low.c: |
| * linux-crisv32-low.c: |
| * thread-db.c: |
| * terminal.h: |
| * target.h: |
| * target.c: |
| * server.h: |
| * server.c: |
| * remote-utils.c: |
| * regcache.h: |
| * utils.c: |
| * Makefile.in: |
| * configure.ac: |
| * gdbserver.1: Add (C) after Copyright. Update the FSF |
| address. |
| |
| 2005-11-13 Daniel Jacobowitz <dan@codesourcery.com> |
| |
| * linux-arm-low.c (arm_eabi_breakpoint): New variable. |
| (arm_breakpoint_at): Recognize both breakpoints. |
| (the_low_target): Use the correct breakpoint instruction. |
| |
| 2005-11-02 Daniel Jacobowitz <dan@codesourcery.com> |
| |
| * configure.srv (x86_64-*-linux*): Turn on thread_db support. |
| * linux-x86-64-low.c (x86_64_breakpoint, x86_64_breakpoint_len) |
| (x86_64_get_pc, x86_64_set_pc, x86_64_breakpoint_at): New. |
| (the_low_target): Update. |
| |
| 2005-10-25 Andreas Schwab <schwab@suse.de> |
| |
| * server.c (main): Allocate mem_buf with PBUFSIZ bytes. |
| |
| * linux-ia64-low.c (ia64_regmap): Remove NAT registers. |
| (ia64_num_regs): Reduce to 462. |
| |
| 2005-09-17 Daniel Jacobowitz <dan@codesourcery.com> |
| |
| * acinclude.m4: Correct quoting. |
| * aclocal.m4: Regenerated. |
| |
| Suggested by SZOKOVACS Robert <szo@ies.hu>: |
| * thread-db.c (thread_db_err_str): Handle TD_VERSION. |
| (thread_db_init): Call thread_db_err_str. |
| * configure.ac: Check for TD_VERSION. |
| * config.in, configure: Regenerated. |
| |
| 2005-07-31 Kaveh R. Ghazi <ghazi@caip.rutgers.edu> |
| |
| * server.h (error, fatal, warning): Add ATTR_FORMAT. |
| |
| 2005-07-13 Daniel Jacobowitz <dan@codesourcery.com> |
| |
| * configure.ac: Define HAVE_LINUX_REGSETS even if PTRACE_GETREGS |
| is not available. Define HAVE_PTRACE_GETREGS if it is. |
| * config.in, configure: Regenerated. |
| * configure.srv: Set srv_linux_regsets for PowerPC and PowerPC64. |
| * linux-i386-low.c, linux-m68k-low.c: Update to use |
| HAVE_PTRACE_GETREGS. |
| * linux-low.c (regsets_fetch_inferior_registers) |
| (regsets_store_inferior_registers): Only return 0 if we processed |
| GENERAL_REGS. |
| * linux-ppc-low.c (ppc_fill_gregset, target_regsets): New. |
| * linux-ppc64-low.c (ppc_fill_gregset, target_regsets): New. |
| |
| 2005-07-13 Daniel Jacobowitz <dan@codesourcery.com> |
| |
| * inferiors.c (struct thread_info): Add gdb_id. |
| (add_thread): Add gdb_id argument. |
| (thread_id_to_gdb_id, thread_to_gdb_id, gdb_id_to_thread_id): New. |
| * linux-low.c (linux_create_inferior, linux_attach_lwp): Update |
| calls to add_thread. |
| * remote-utils.c (prepare_resume_reply: Use thread_to_gdb_id. |
| * server.c (handle_query): Use thread_to_gdb_id. |
| (handle_v_cont, main): Use gdb_id_to_thread_id. |
| * server.h (add_thread): Update prototype. |
| (thread_id_to_gdb_id, thread_to_gdb_id, gdb_id_to_thread_id): New |
| prototypes. |
| |
| 2005-07-13 Daniel Jacobowitz <dan@codesourcery.com> |
| |
| * linux-low.c (fetch_register, usr_store_inferior_registers): Handle |
| left-padded registers. |
| * linux-low.h (struct linux_target_ops): Add left_pad_xfer. |
| * linux-ppc64-low.c (the_low_target): Set left_pad_xfer. |
| |
| 2005-07-01 Steve Ellcey <sje@cup.hp.com> |
| |
| * configure.ac (BFD_NEED_DECLARATION): Replace with AC_CHECK_DECLS. |
| * configure: Regenerate. |
| * config.in: Regenerate. |
| * server.h (NEED_DECLARATION_STRERROR): |
| Replace with !HAVE_DECL_STRERROR. |
| |
| 2005-06-16 Daniel Jacobowitz <dan@codesourcery.com> |
| |
| * linux-low.c (linux_wait, linux_send_signal): Don't test |
| an unsigned long variable for > 0 if it could be MAX_ULONG. |
| * server.c (myresume): Likewise. |
| * target.c (set_desired_inferior): Likewise. |
| |
| 2005-06-13 Mark Kettenis <kettenis@gnu.org> |
| |
| * configure.ac: Simplify and improve check for socklen_t. |
| * configure, config.in: Regenerate. |
| |
| 2005-06-12 Daniel Jacobowitz <dan@codesourcery.com> |
| |
| * acconfig.h: Remove. |
| * configure.ac: Add a test for socklen_t. Use three-argument |
| AC_DEFINE throughout. |
| * config.in: Regenerated using autoheader 2.59. |
| * configure: Regenerated. |
| |
| * gdbreplay.c (socklen_t): Provide a default. |
| (remote_open): Use socklen_t. |
| * remote-utils.c (socklen_t): Provide a default. |
| (remote_open): Use socklen_t. |
| (convert_int_to_ascii, convert_ascii_to_int, decode_M_packet): Use |
| unsigned char. |
| |
| * i387-fp.c (struct i387_fsave, struct i387_fxsave): Use unsigned |
| char for buffers. |
| * linux-low.c (linux_read_memory, linux_write_memory) |
| (linux_read_auxv): Likewise. |
| * mem-break.c (breakpoint_data, set_breakpoint_data, check_mem_read) |
| (check_mem_write): Likewise. |
| * mem-break.h (set_breakpoint_data, check_mem_read, check_mem_write): |
| Likewise. |
| * regcache.c (struct inferior_rgcache_data, registers_to_string) |
| (registers_from_string, register_data): Likewise. |
| * server.c (handle_query, main): Likewise. |
| * server.h (convert_ascii_to_int, convert_int_to_ascii) |
| (decode_M_packet): Likewise. |
| * target.c (read_inferior_memory, write_inferior_memory): Likewise. |
| * target.h (struct target_ops): Update read_memory, write_memory, |
| and read_auxv. |
| (read_inferior_memory, write_inferior_memory): Update. |
| * linux-low.h (struct linux_target_ops): Change type of breakpoint |
| to unsigned char *. |
| * linux-arm-low.c, linux-cris-low.c, linux-crisv32-low.c, |
| linux-i386-low.c, linux-m32r-low.c, linux-m68k-low.c, |
| linux-mips-low.c, linux-ppc-low.c, linux-ppc64-low.c, |
| linux-s390-low.c, linux-sh-low.c: Update for changes in |
| read_inferior_memory and the_low_target->breakpoint. |
| |
| 2005-05-28 Daniel Jacobowitz <dan@codesourcery.com> |
| |
| * Makefile.in (SFILES): Add linux-ppc64-low.c. |
| (linux-ppc64-low.o, reg-ppc64.c, reg-ppc64.o): New targets. |
| * configure.srv: Add powerpc64-*-linux*. |
| * linux-ppc64-low.c: New file. |
| |
| 2005-05-23 Orjan Friberg <orjanf@axis.com> |
| |
| * linux-cris-low.c: New file with support for CRIS. |
| * linux-crisv32-low.c: Ditto for CRISv32. |
| * Makefile.in (SFILES): Add linux-cris-low.c, linux-crisv32-low.c. |
| (clean): Add reg-cris.c and reg-crisv32.c. |
| Add linux-cris-low.o, linux-crisv32-low.o, reg-cris.o, reg-cris.c, |
| reg-crisv32.o, and reg-crisv32.c to make rules. |
| * configure.srv: Add cris-*-linux* and crisv32-*-linux* to list of |
| recognized targets. |
| |
| 2005-05-16 Ulrich Weigand <uweigand@de.ibm.com> |
| |
| * linux-low.c (fetch_register): Ensure buffer size is a multiple |
| of sizeof (PTRACE_XFER_TYPE). |
| (usr_store_inferior_registers): Likewise. Zero out excess bytes. |
| |
| 2005-05-12 Orjan Friberg <orjanf@axis.com> |
| |
| * target.h (struct target_ops): Add insert_watchpoint, |
| remove_watchpoint, stopped_by_watchpoint, stopped_data_address function |
| pointers for hardware watchpoint support. |
| * linux-low.h (struct linux_target_ops): Ditto. |
| * linux-low.c (linux_insert_watchpoint, linux_remove_watchpoint) |
| (linux_stopped_by_watchpoint, linux_stopped_data_address): New. Add |
| to linux_target_ops. |
| * remote-utils.c (prepare_resume_reply): Add watchpoint information to |
| reply packet. |
| * server.c (main): Recognize 'Z' and 'z' packets. |
| |
| 2005-05-10 Ulrich Weigand <uweigand@de.ibm.com> |
| |
| * linux-s390-low.c (s390_breakpoint, s390_breakpoint_len): Define. |
| (s390_get_pc, s390_set_pc, s390_breakpoint_at): New functions. |
| (the_low_target): Add new members. |
| |
| 2005-05-04 Daniel Jacobowitz <dan@codesourcery.com> |
| |
| * proc-service.c (ps_lgetregs): Search all_processes instead of |
| all_threads. |
| |
| 2005-05-04 Daniel Jacobowitz <dan@codesourcery.com> |
| |
| * server.c (start_inferior): Change return type to int. |
| (attach_inferior): Change sigptr to int *. |
| (handle_v_cont, handle_v_requests): Change signal to int *. |
| (main): Change signal to int. |
| |
| 2005-04-15 Kei Sakamoto <sakamoto.kei@renesas.com> |
| |
| * Makefile.in: Add linux-m32r-low.o, reg-m32r.c and reg-m32r.o. |
| * configure.srv: Add m32r*-*-linux*. |
| * linux-m32r-low.c: New file. |
| |
| 2005-03-04 Daniel Jacobowitz <dan@codesourcery.com> |
| |
| * Makefile.in (stamp-h): Set CONFIG_HEADERS explicitly. |
| |
| 2005-03-03 Daniel Jacobowitz <dan@codesourcery.com> |
| |
| * inferiors.c (change_inferior_id, add_thread, find_inferior_id): |
| Take unsigned long arguments for PIDs. |
| * linux-low.c (add_process, linux_attach_lwp, linux_attach) |
| (linux_thread_alive, linux_wait_for_event, kill_lwp, send_sigstop) |
| (wait_for_sigstop, linux_resume_one_process) |
| (regsets_fetch_inferior_registers, linux_send_signal) |
| (linux_read_auxv): Likewise. Update the types of variables holding |
| PIDs. Update format string specifiers. |
| * linux-low.h (struct process_info, linux_attach_lwp): Likewise. |
| * remote-utils.c (prepare_resume_reply): Likewise. |
| * server.c (cont_thread, general_thread, step_thread) |
| (thread_from_wait, old_thread_from_wait, signal_pid): Change type to |
| unsigned long. |
| (handle_query): Update format specifiers. |
| (handle_v_cont, main): Use strtoul for thread IDs. |
| * server.h (struct inferior_list_entry): Use unsigned long for ID. |
| (add_thread, find_inferior_id, change_inferior_id, cont_thread) |
| (general_thread, step_thread, thread_from_wait) |
| (old_thread_from_wait): Update. |
| * target.h (struct thread_resume): Use unsigned long for THREAD. |
| (struct target_ops): Use unsigned long for arguments to attach and |
| thread_alive. |
| |
| 2005-02-24 Daniel Jacobowitz <dan@codesourcery.com> |
| |
| * acinclude.m4: Include bfd/bfd.m4 directly. |
| * configure.ac: Use AC_ARG_PROGRAM. Suggested by Aron Griffis |
| <agriffis@toolchain.org>. |
| * aclocal.m4, configure: Regenerated. |
| |
| 2005-01-07 Andrew Cagney <cagney@gnu.org> |
| |
| * configure.ac: Rename configure.in, require autoconf 2.59. |
| * configure: Re-generate. |
| |
| 2004-12-08 Daniel Jacobowitz <dan@debian.org> |
| |
| * acinclude.m4 (SRV_CHECK_THREAD_DB): Add ps_get_thread_area. Reset |
| LIBS when finished. |
| * aclocal.m4: Regenerated. |
| * configure: Regenerated. |
| |
| 2004-11-21 Andreas Schwab <schwab@suse.de> |
| |
| * linux-m68k-low.c (m68k_num_gregs): Define. |
| (m68k_fill_gregset, m68k_store_gregset, m68k_fill_fpregset) |
| (m68k_store_fpregset, target_regsets) [HAVE_LINUX_REGSETS]: New. |
| (m68k_breakpoint, m68k_breakpoint_len, m68k_get_pc, m68k_set_pc) |
| (m68k_breakpoint_at): New. Add to the_low_target. |
| |
| * configure.srv (m68*-*-linux*): Set srv_linux_regsets and |
| srv_linux_thread_db to yes. |
| |
| 2004-10-20 Joel Brobecker <brobecker@gnat.com> |
| |
| * linux-x86-64-low.c (ARCH_SET_GS): Add definition if missing. |
| (ARCH_SET_FS): Likewise. |
| (ARCH_GET_FS): Likewise. |
| (ARCH_GET_GS): Likewise. |
| |
| 2004-10-16 Daniel Jacobowitz <dan@debian.org> |
| |
| * linux-i386-low.c (ps_get_thread_area): New. |
| * linux-x86-64-low.c (ps_get_thread_area): New. |
| * linux-low.c: Include <sys/syscall.h>. |
| (linux_kill_one_process): Don't kill the first thread here. |
| (linux_kill): Kill the first thread here. |
| (kill_lwp): New function. |
| (send_sigstop, linux_send_signal): Use it. |
| * proc-service.c: Clean up #ifdefs. |
| (fpregset_info): Delete. |
| (ps_lgetregs): Update and enable implementation. |
| (ps_lsetregs, ps_lgetfpregs, ps_lsetfpregs): Remove disabled |
| implementations. |
| * remote-utils.c (struct sym_cache, symbol_cache): New. |
| (input_interrupt): Print a clearer message. |
| (async_io_enabled): New variable. |
| (enable_async_io, disable_async_io): Use it. Update comments. |
| (look_up_one_symbol): Use the symbol cache. |
| * thread-db.c (thread_db_look_up_symbols): New function. |
| (thread_db_init): Update comments. Call thread_db_look_up_symbols. |
| |
| 2004-10-16 Daniel Jacobowitz <dan@debian.org> |
| |
| * configure.in: Test for -rdynamic. |
| * configure: Regenerated. |
| * Makefile (INTERNAL_LDFLAGS): New. |
| (gdbserver, gdbreplay): Use it. |
| |
| 2004-09-02 Andrew Cagney <cagney@gnu.org> |
| |
| * Makefile.in (TAGS): Replace TM_FILE with DEPRECATED_TM_FILE. |
| |
| 2004-03-23 Daniel Jacobowitz <drow@mvista.com> |
| |
| * linux-low.c (linux_wait): Clear all_processes list also. |
| |
| 2004-03-12 Daniel Jacobowitz <drow@mvista.com> |
| |
| * linux-low.c: Include <errno.h>. Remove extern declaration of |
| errno. |
| |
| 2004-03-12 Daniel Jacobowitz <drow@mvista.com> |
| |
| * gdbreplay.c, server.h, utils.c: Update copyright years. |
| |
| 2004-03-04 Nathan J. Williams <nathanw@wasabisystems.com> |
| |
| * server.c (main): Print child status or termination signal from |
| variable 'signal', not 'sig'. |
| |
| 2004-03-04 Nathan J. Williams <nathanw@wasabisystems.com> |
| |
| * linux-low.c (linux_read_memory): Change return type to |
| int. Check for and return error from ptrace(). |
| * target.c (read_inferior_memory): Change return type to int. Pass |
| back return status from the_target->read_memory(). |
| * target.h (struct target_ops): Adapt *read_memory() prototype. |
| Update comment. |
| (read_inferior_memory): Adapt prototype. |
| * server.c (main): Return an error packet if |
| read_inferior_memory() returns an error. |
| |
| 2004-03-04 Daniel Jacobowitz <drow@mvista.com> |
| |
| * Makefile.in (distclean): Remove config.h, stamp-h, and config.log. |
| Unify with other clean targets. |
| |
| 2004-02-29 Daniel Jacobowitz <drow@mvista.com> |
| |
| * server.c (handle_v_cont): Call set_desired_inferior. |
| |
| 2004-02-29 Daniel Jacobowitz <drow@mvista.com> |
| |
| * remote-utils.c (prepare_resume_reply): Always supply "thread:". |
| |
| 2004-02-29 Daniel Jacobowitz <drow@mvista.com> |
| |
| * linux-low.c (linux_wait): Unblock async I/O. |
| (linux_resume): Block and enable async I/O. |
| * remote-utils.c (block_async_io, unblock_async_io): New functions. |
| * server.h (block_async_io, unblock_async_io): Add prototypes. |
| |
| 2004-02-29 Daniel Jacobowitz <drow@mvista.com> |
| |
| * remote-utils.c (remote_open): Print a status notice after |
| opening a TCP port. |
| * server.c (attach_inferior): Print a status notice after |
| attaching. |
| |
| 2004-02-29 Daniel Jacobowitz <drow@mvista.com> |
| |
| * linux-arm-low.c (arm_get_pc): Print out stop PC in debug mode. |
| |
| 2004-02-26 Daniel Jacobowitz <drow@mvista.com> |
| |
| * remote-utils.c (write_enn): Use "E01" instead of "ENN" for the |
| error packet. |
| * server.c, target.h: Update copyright years. |
| |
| 2004-02-25 Roland McGrath <roland@redhat.com> |
| |
| * target.h (struct target_ops): New member `read_auxv'. |
| * server.c (handle_query): Handle qPart:auxv:read: query using that. |
| * linux-low.c (linux_read_auxv): New function. |
| (linux_target_ops): Initialize `read_auxv' member to that. |
| |
| 2004-02-17 Ulrich Weigand <Ulrich.Weigand@de.ibm.com> |
| |
| Committed by Jim Blandy <jimb@redhat.com>. |
| |
| * linux-s390-low.c (s390_num_regs): Update. |
| (s390_regmap): Remove control registers. Use __s390x__ predefine |
| instead of GPR_SIZE to distiguish s390 and s390x targets. |
| |
| 2004-01-31 Daniel Jacobowitz <drow@mvista.com> |
| |
| * linux-low.c: Update copyright year. |
| (check_removed_breakpoint): Clear pending_is_breakpoint. |
| (linux_set_resume_request, linux_queue_one_thread) |
| (resume_status_pending_p): New functions. |
| (linux_continue_one_thread): Use process->resume. |
| (linux_resume): Only resume threads if there are no pending events. |
| * linux-low.h (struct process_info): Add resume request |
| pointer. |
| |
| 2004-01-30 Daniel Jacobowitz <drow@mvista.com> |
| |
| * regcache.c (new_register_cache): Clear the allocated register |
| buffer. Suggested by Atsushi Nemoto <anemo@mba.ocn.ne.jp>. |
| |
| 2003-10-13 Daniel Jacobowitz <drow@mvista.com> |
| |
| * linux-low.c (linux_resume): Take a struct thread_resume * |
| argument. |
| (linux_wait): Update call. |
| (resume_ptr): New static variable. |
| (linux_continue_one_thread): Renamed from |
| linux_continue_one_process. Use resume_ptr. |
| (linux_resume): Use linux_continue_one_thread. |
| * server.c (handle_v_cont, handle_v_requests): New functions. |
| (myresume): New function. |
| (main): Handle 'v' case. |
| * target.h (struct thread_resume): New type. |
| (struct target_ops): Change argument of "resume" to struct |
| thread_resume *. |
| (myresume): Delete macro. |
| |
| 2003-08-08 H.J. Lu <hongjiu.lu@intel.com> |
| |
| * Makefile.in (install-only): Create dest dir. Support DESTDIR. |
| (uninstall): Support DESTDIR. |
| |
| Mon Jul 21 20:09:34 UTC 2003 Brendan Conoboy <blc@redhat.com> |
| |
| * configure.srv: Add xscale*linux copy of arm*linux entry. |
| |
| 2003-07-24 Daniel Jacobowitz <drow@mvista.com> |
| |
| * linux-arm-low.c (arm_reinsert_addr): New function. |
| (the_low_target): Add arm_reinsert_addr. |
| |
| 2003-07-08 Mark Kettenis <kettenis@gnu.org> |
| |
| * mem-break.c: Remove whitespace at end of file. |
| |
| 2003-06-28 Daniel Jacobowitz <drow@mvista.com> |
| |
| * configure.in: Check whether we need to prototype strerror. |
| * server.h: Optionally prototype strerror. |
| * gdbreplay.c (perror_with_name): Use strerror. |
| * linux-low.c (linux_attach_lwp): Use strerror. |
| * utils.c (perror_with_name): Use strerror. |
| * config.in, configure: Regenerated. |
| |
| 2003-06-28 Daniel Jacobowitz <drow@mvista.com> |
| |
| * linux-sh-low.c (sh_regmap): Fix FP register offsets, reported by |
| SUGIOKA Toshinobu <sugioka@itonet.co.jp>. |
| |
| 2003-06-20 Daniel Jacobowitz <drow@mvista.com> |
| |
| * Makefile.in (SFILES): Update. |
| * low-hppabsd.c, low-lynx.c, low-nbsd.c, low-sim.c, low-sparc.c, |
| low-sun3.c: Remove files. |
| |
| 2003-06-17 Daniel Jacobowitz <drow@mvista.com> |
| |
| * linux-low.c: Move comment to linux_thread_alive where it belonged. |
| (linux_detach_one_process, linux_detach): New functions. |
| (linux_target_ops): Add linux_detach. |
| * server.c (main): Handle 'D' packet. |
| * target.h (struct target_ops): Add "detach" member. |
| (detach_inferior): Define. |
| |
| 2003-06-13 Mark Kettenis <kettenis@gnu.org> |
| |
| From Kelley Cook <kelleycook@wideopenwest.com>: |
| * configure.srv: Accept i[34567]86 variants. |
| |
| 2003-06-05 Daniel Jacobowitz <drow@mvista.com> |
| |
| * linux-low.c (linux_wait_for_event): Correct comment typos. |
| (linux_resume_one_process): Call check_removed_breakpoint. |
| (linux_send_signal): New function. |
| (linux_target_ops): Add linux_send_signal. |
| * remote-utils.c (putpkt, input_interrupt): Use send_signal instead |
| of kill. |
| * target.h (struct target_ops): Add send_signal. |
| |
| 2003-05-29 Jim Blandy <jimb@redhat.com> |
| |
| * linux-low.c (usr_store_inferior_registers): Transfer buf in |
| PTRACE_XFER_TYPE-sized chunks, not int-sized chunks. Otherwise, |
| if 'int' is smaller than PTRACE_XFER_TYPE, you end up throwing |
| away part of the register's value. |
| |
| 2003-03-26 Daniel Jacobowitz <drow@mvista.com> |
| |
| * linux-low.c (linux_create_inferior): Use __SIGRTMIN. |
| (linux_wait_for_event, linux_init_signals): Likewise. |
| |
| 2003-03-17 Daniel Jacobowitz <drow@mvista.com> |
| |
| * configure.in: Check for stdlib.h. |
| * configure: Regenerated. |
| * config.in: Regenerated. |
| |
| 2003-01-04 Andreas Schwab <schwab@suse.de> |
| |
| * linux-m68k-low.c (m68k_num_regs): Define to 29 instead of 31. |
| |
| 2003-01-02 Andrew Cagney <ac131313@redhat.com> |
| |
| * Makefile.in: Remove obsolete code. |
| |
| 2002-11-20 Daniel Jacobowitz <drow@mvista.com> |
| |
| * linux-s390-low.c (s390_regmap): Check GPR_SIZE instead of |
| defined(PT_FPR0_HI). |
| |
| 2002-11-17 Stuart Hughes <seh@zee2.com> |
| |
| * linux-arm-low.c (arm_num_regs): Increase. |
| (arm_regmap): Include status register. |
| |
| 2002-11-17 Daniel Jacobowitz <drow@mvista.com> |
| |
| * linux-low.c (register_addr): Remove incorrect -1 check. |
| |
| 2002-08-29 Daniel Jacobowitz <drow@mvista.com> |
| |
| * linux-low.c (linux_create_inferior): Call setpgid. Return |
| the new PID. |
| (unstopped_p, linux_signal_pid): Remove. |
| (linux_target_ops): Remove linux_signal_pid. |
| * remote-utils.c (putpkt, input_interrupt): Use signal_pid |
| global instead of target method. |
| * target.h (struct target_ops): Remove signal_pid. Update comment |
| for create_inferior. |
| * server.c (signal_pid): New variable. |
| (create_inferior): Set signal_pid. Block SIGTTOU and SIGTTIN in |
| gdbserver. Set the child to be the foreground process group. |
| (attach_inferior): Set signal_pid. |
| |
| 2002-08-23 Daniel Jacobowitz <drow@mvista.com> |
| |
| * ChangeLog: New file, with entries from gdb/ChangeLog after GDB 5.2. |
| |
| 2002-08-20 Jim Blandy <jimb@redhat.com> |
| |
| * Makefile.in (LDFLAGS): Allow the configure script to establish a |
| default for this. |
| |
| 2002-08-01 Andrew Cagney <cagney@redhat.com> |
| |
| * Makefile.in: Make chill references obsolete. |
| |
| 2002-07-24 Kevin Buettner <kevinb@redhat.com> |
| |
| * configure.in (unistd.h): Add to AC_CHECK_HEADERS list. |
| * configure: Regenerate. |
| * config.in: Regenerate. |
| |
| 2002-07-09 David O'Brien <obrien@FreeBSD.org> |
| |
| * gdbreplay.c (stdlib.h, unistd.h): Conditionaly include. |
| (perror_with_name, remote_close, remote_open, expect, play): Static. |
| |
| 2002-07-04 Michal Ludvig <mludvig@suse.cz> |
| |
| * linux-x86-64-low.c (x86_64_regmap): Make it an array of |
| byte offsets instead of an array of indexes. |
| (x86_64_store_gregset, x86_64_store_fpregset): Parameter made const. |
| |
| 2002-06-13 Daniel Jacobowitz <drow@mvista.com> |
| |
| * regcache.c: Add comment. |
| |
| 2002-06-11 Daniel Jacobowitz <drow@mvista.com> |
| |
| * thread-db.c: New file. |
| * proc-service.c: New file. |
| * acinclude.m4: New file. |
| * Makefile.in: Add GDBSERVER_LIBS, gdb_proc_service_h, |
| proc-service.o, and thread-db.o. |
| (linux-low.o): Add USE_THREAD_DB. |
| * acconfig.h: Add HAVE_PRGREGSET_T, HAVE_PRFPREGSET_T, |
| HAVE_LWPID_T, HAVE_PSADDR_T, and PRFPREGSET_T_BROKEN. |
| * aclocal.m4: Regenerated. |
| * config.in: Regenerated. |
| * configure: Regenerated. |
| * configure.in: Check for proc_service.h, sys/procfs.h, |
| thread_db.h, and linux/elf.h headrs. |
| Check for lwpid_t, psaddr_t, prgregset_t, prfpregset_t, and |
| PRFPREGSET_T_BROKEN. Introduce srv_thread_depfiles and USE_THREAD_DB. |
| Check for -lthread_db and thread support. |
| * configure.srv: Enable thread_db support for ARM, i386, MIPS, |
| PowerPC, and SuperH. |
| * i387-fp.c: Constify arguments. |
| * i387-fp.h: Likewise. |
| * inferiors.c: (struct thread_info): Renamed from |
| `struct inferior_info'. Remove PID member. Use generic inferior |
| list header. All uses updated. |
| (inferiors, signal_pid): Removed. |
| (all_threads): New variable. |
| (get_thread): Define. |
| (add_inferior_to_list): New function. |
| (for_each_inferior): New function. |
| (change_inferior_id): New function. |
| (add_inferior): Removed. |
| (remove_inferior): New function. |
| (add_thread): New function. |
| (free_one_thread): New function. |
| (remove_thread): New function. |
| (clear_inferiors): Use for_each_inferior and free_one_thread. |
| (find_inferior): New function. |
| (find_inferior_id): New function. |
| (inferior_target_data): Update argument type. |
| (set_inferior_target_data): Likewise. |
| (inferior_regcache_data): Likewise. |
| (set_inferior_regcache_data): Likewise. |
| * linux-low.c (linux_bp_reinsert): Remove. |
| (all_processes, stopping_threads, using_thrads) |
| (struct pending_signals, debug_threads, pid_of): New. |
| (inferior_pid): Replace with macro. |
| (struct inferior_linux_data): Remove. |
| (get_stop_pc, add_process): New functions. |
| (linux_create_inferior): Restore SIGRTMIN+1 before calling exec. |
| Use add_process and add_thread. |
| (linux_attach_lwp): New function, based on old linux_attach. Use |
| add_process and add_thread. Set stop_expected for new threads. |
| (linux_attach): New function. |
| (linux_kill_one_process): New function. |
| (linux_kill): Kill all LWPs. |
| (linux_thread_alive): Use find_inferior_id. |
| (check_removed_breakpoints, status_pending_p): New functions. |
| (linux_wait_for_process): Renamed from linux_wait_for_one_inferior. |
| Update. Use WNOHANG. Wait for cloned processes also. Update process |
| struct for the found process. |
| (linux_wait_for_event): New function. |
| (linux_wait): Use it. Support LWPs. |
| (send_sigstop, wait_for_sigstop, stop_all_processes) |
| (linux_resume_one_process, linux_continue_one_process): New functions. |
| (linux_resume): Support LWPs. |
| (REGISTER_RAW_SIZE): Remove. |
| (fetch_register): Use register_size instead. Call supply_register. |
| (usr_store_inferior_registers): Likewise. Call collect_register. |
| Fix recursive case. |
| (regsets_fetch_inferior_registers): Improve error message. |
| (regsets_store_inferior_registers): Add debugging. |
| (linux_look_up_symbols): Call thread_db_init if USE_THREAD_DB. |
| (unstopped_p, linux_signal_pid): New functions. |
| (linux_target_ops): Add linux_signal_pid. |
| (linux_init_signals): New function. |
| (initialize_low): Call it. Initialize using_threads. |
| * regcache.c (inferior_regcache_data): Add valid |
| flag. |
| (get_regcache): Fetch registers lazily. Add fetch argument |
| and update all callers. |
| (regcache_invalidate_one, regcache_invalidate): New |
| functions. |
| (new_register_cache): Renamed from create_register_cache. |
| Return the new regcache. |
| (free_register_cache): Change argument to a void *. |
| (registers_to_string, registers_from_string): Call get_regcache |
| with fetch flag set. |
| (register_data): Make static. Pass fetch flag to get_regcache. |
| (supply_register): Call get_regcache with fetch flag clear. |
| (collect_register): Call get_regcache with fetch flag set. |
| (collect_register_as_string): New function. |
| * regcache.h: Update. |
| * remote-utils.c (putpkt): Flush after debug output and use |
| stderr. |
| Handle input interrupts while waiting for an ACK. |
| (input_interrupt): Use signal_pid method. |
| (getpkt): Flush after debug output and use stderr. |
| (outreg): Use collect_register_as_string. |
| (new_thread_notify, dead_thread_notify): New functions. |
| (prepare_resume_reply): Check using_threads. Set thread_from_wait |
| and general_thread. |
| (look_up_one_symbol): Flush after debug output. |
| * server.c (step_thread, server_waiting): New variables. |
| (start_inferior): Don't use signal_pid. Update call to mywait. |
| (attach_inferior): Update call to mywait. |
| (handle_query): Handle qfThreadInfo and qsThreadInfo. |
| (main): Don't fetch/store registers explicitly. Use |
| set_desired_inferior. Support proposed ``Hs'' packet. Update |
| calls to mywait. |
| * server.h: Update. |
| (struct inferior_list, struct_inferior_list_entry): New. |
| * target.c (set_desired_inferior): New. |
| (write_inferior_memory): Constify. |
| (mywait): New function. |
| * target.h: Update. |
| (struct target_ops): New signal_pid method. |
| (mywait): Removed macro, added prototype. |
| |
| * linux-low.h (regset_func): Removed. |
| (regset_fill_func, regset_store_func): New. |
| (enum regset_type): New. |
| (struct regset_info): Add type field. Use new operation types. |
| (struct linux_target_ops): stop_pc renamed to get_pc. |
| Add decr_pc_after_break and breakpoint_at. |
| (get_process, get_thread_proess, get_process_thread) |
| (strut process_info, all_processes, linux_attach_lwp) |
| (thread_db_init): New. |
| |
| * linux-arm-low.c (arm_get_pc, arm_set_pc, |
| arm_breakpoint, arm_breakpoint_len, arm_breakpoint_at): New. |
| (the_low_target): Add new members. |
| * linux-i386-low.c (i386_store_gregset, i386_store_fpregset) |
| (i386_store_fpxregset): Constify. |
| (target_regsets): Add new kind identifier. |
| (i386_get_pc): Renamed from i386_stop_pc. Simplify. |
| (i386_set_pc): Add debugging. |
| (i386_breakpoint_at): New function. |
| (the_low_target): Add new members. |
| * linux-mips-low.c (mips_get_pc, mips_set_pc) |
| (mips_breakpoint, mips_breakpoint_len, mips_reinsert_addr) |
| (mips_breakpoint_at): New. |
| (the_low_target): Add new members. |
| * linux-ppc-low.c (ppc_get_pc, ppc_set_pc) |
| (ppc_breakpoint, ppc_breakpoint_len, ppc_breakpoint_at): New. |
| (the_low_target): Add new members. |
| * linux-sh-low.c (sh_get_pc, sh_set_pc) |
| (sh_breakpoint, sh_breakpoint_len, sh_breakpoint_at): New. |
| (the_low_target): Add new members. |
| * linux-x86-64-low.c (target_regsets): Add new kind |
| identifier. |
| |
| 2002-05-15 Daniel Jacobowitz <drow@mvista.com> |
| |
| From Martin Pool <mbp@samba.org>: |
| * server.c (gdbserver_usage): New function. |
| (main): Call it. |
| |
| 2002-05-14 Daniel Jacobowitz <drow@mvista.com> |
| |
| * mem-break.c (reinsert_breakpoint_by_bp): Correct typo |
| stop_at -> stop_pc. |
| |
| 2002-05-04 Andrew Cagney <ac131313@redhat.com> |
| |
| * Makefile.in: Remove obsolete code. |
| |
| 2002-04-24 Michal Ludvig <mludvig@suse.cz> |
| |
| * linux-low.c (regsets_fetch_inferior_registers), |
| (regsets_store_inferior_registers): Removed cast to int from |
| ptrace() calls. |
| * regcache.h: Added declaration of struct inferior_info. |
| |
| 2002-04-20 Daniel Jacobowitz <drow@mvista.com> |
| |
| * inferiors.c (struct inferior_info): Add regcache_data. |
| (add_inferior): Call create_register_cache. |
| (clear_inferiors): Call free_register_cache. |
| (inferior_regcache_data, set_inferior_regcache_data): New functions. |
| * regcache.c (struct inferior_regcache_data): New. |
| (registers): Remove. |
| (get_regcache): New function. |
| (create_register_cache, free_register_cache): New functions. |
| (set_register_cache): Don't initialize the register cache here. |
| (registers_to_string, registers_from_string, register_data): Call |
| get_regcache. |
| * regcache.h: Add prototypes. |
| * server.h: Likewise. |
| |
| 2002-04-20 Daniel Jacobowitz <drow@mvista.com> |
| |
| * mem-break.c: New file. |
| * mem-break.h: New file. |
| * Makefile.in: Add mem-break.o rule; update server.h |
| dependencies. |
| * inferiors.c (struct inferior_info): Add target_data |
| member. |
| (clear_inferiors): Free target_data member if set. |
| (inferior_target_data, set_inferior_target_data): New functions. |
| * linux-i386-low.c (i386_breakpoint, i386_breakpoint_len) |
| (i386_stop_pc, i386_set_pc): New. Add to the_low_target. |
| * linux-low.c (linux_bp_reinsert): New variable. |
| (struct inferior_linux_data): New. |
| (linux_create_inferior): Use set_inferior_target_data. |
| (linux_attach): Likewise. Call add_inferior. |
| (linux_wait_for_one_inferior): New function. |
| (linux_wait): Call it. |
| (linux_write_memory): Add const. |
| (initialize_low): Call set_breakpoint_data. |
| * linux-low.h (struct linux_target_ops): Add breakpoint |
| handling members. |
| * server.c (attach_inferior): Remove extra add_inferior |
| call. |
| * server.h: Include mem-break.h. Update inferior.c |
| prototypes. |
| * target.c (read_inferior_memory) |
| (write_inferior_memory): New functions. |
| * target.h (read_inferior_memory) |
| (write_inferior_memory): Change macros to prototypes. |
| (struct target_ops): Update comments. Add const to write_memory |
| definition. |
| |
| 2002-04-11 Daniel Jacobowitz <drow@mvista.com> |
| |
| * linux-low.c (usr_store_inferior_registers): Support |
| registers which are allowed to fail to store. |
| * linux-low.h (linux_target_ops): Likewise. |
| * linux-ppc-low.c (ppc_regmap): Support FPSCR. |
| (ppc_cannot_store_register): FPSCR may not be storable. |
| |
| 2002-04-09 Daniel Jacobowitz <drow@mvista.com> |
| |
| * server.h: Include <string.h> if HAVE_STRING_H. |
| * ChangeLog: Correct paths in last ChangeLog entry. |
| |
| 2002-04-09 Daniel Jacobowitz <drow@mvista.com> |
| |
| * linux-low.h: Remove obsolete prototypes. |
| (struct linux_target_ops): New. |
| (extern the_low_target): New. |
| * linux-low.c (num_regs, regmap): Remove declarations. |
| (register_addr): Use the_low_target explicitly. |
| (fetch_register): Likewise. |
| (usr_fetch_inferior_registers): Likewise. |
| (usr_store_inferior_registers): Likewise. |
| * linux-arm-low.c (num_regs): Remove. |
| (arm_num_regs): Define. |
| (arm_regmap): Renamed from regmap, made static. |
| (arm_cannot_fetch_register): Renamed from cannot_fetch_register, |
| made static. |
| (arm_cannot_store_register): Renamed from cannot_store_register, |
| made static. |
| (the_low_target): New. |
| * linux-i386-low.c (num_regs): Remove. |
| (i386_num_regs): Define. |
| (i386_regmap): Renamed from regmap, made static. |
| (i386_cannot_fetch_register): Renamed from cannot_fetch_register, |
| made static. |
| (i386_cannot_store_register): Renamed from cannot_store_register, |
| made static. |
| (the_low_target): New. |
| * linux-ia64-low.c (num_regs): Remove. |
| (ia64_num_regs): Define. |
| (ia64_regmap): Renamed from regmap, made static. |
| (ia64_cannot_fetch_register): Renamed from cannot_fetch_register, |
| made static. |
| (ia64_cannot_store_register): Renamed from cannot_store_register, |
| made static. |
| (the_low_target): New. |
| * linux-m68k-low.c (num_regs): Remove. |
| (m68k_num_regs): Define. |
| (m68k_regmap): Renamed from regmap, made static. |
| (m68k_cannot_fetch_register): Renamed from cannot_fetch_register, |
| made static. |
| (m68k_cannot_store_register): Renamed from cannot_store_register, |
| made static. |
| (the_low_target): New. |
| * linux-mips-low.c (num_regs): Remove. |
| (mips_num_regs): Define. |
| (mips_regmap): Renamed from regmap, made static. |
| (mips_cannot_fetch_register): Renamed from cannot_fetch_register, |
| made static. |
| (mips_cannot_store_register): Renamed from cannot_store_register, |
| made static. |
| (the_low_target): New. |
| * linux-ppc-low.c (num_regs): Remove. |
| (ppc_num_regs): Define. |
| (ppc_regmap): Renamed from regmap, made static. |
| (ppc_cannot_fetch_register): Renamed from cannot_fetch_register, |
| made static. |
| (ppc_cannot_store_register): Renamed from cannot_store_register, |
| made static. |
| (the_low_target): New. |
| * linux-s390-low.c (num_regs): Remove. |
| (s390_num_regs): Define. |
| (s390_regmap): Renamed from regmap, made static. |
| (s390_cannot_fetch_register): Renamed from cannot_fetch_register, |
| made static. |
| (s390_cannot_store_register): Renamed from cannot_store_register, |
| made static. |
| (the_low_target): New. |
| * linux-sh-low.c (num_regs): Remove. |
| (sh_num_regs): Define. |
| (sh_regmap): Renamed from regmap, made static. |
| (sh_cannot_fetch_register): Renamed from cannot_fetch_register, |
| made static. |
| (sh_cannot_store_register): Renamed from cannot_store_register, |
| made static. |
| (the_low_target): New. |
| * linux-x86-64-low.c (x86_64_regmap): Renamed from regmap. |
| (the_low_target): New. |
| |
| 2002-04-09 Daniel Jacobowitz <drow@mvista.com> |
| |
| * Makefile.in: Add stamp-h target. |
| * configure.in: Create stamp-h. |
| * configure: Regenerated. |
| |
| 2002-04-09 Daniel Jacobowitz <drow@mvista.com> |
| |
| * inferiors.c: New file. |
| * target.c: New file. |
| * target.h: New file. |
| * Makefile.in: Add target.o and inferiors.o. Update |
| dependencies. |
| * linux-low.c (inferior_pid): New static variable, |
| moved from server.c. |
| (linux_create_inferior): Renamed from create_inferior. |
| Call add_inferior. Return 0 on success instead of a PID. |
| (linux_attach): Renamed from myattach. |
| (linux_kill): Renamed from kill_inferior. Call clear_inferiors (). |
| (linux_thread_alive): Renamed from mythread_alive. |
| (linux_wait): Renamed from mywait. Call clear_inferiors () if the |
| child dies. |
| (linux_resume): Renamed from myresume. Add missing ``return 0''. |
| (regsets_store_inferior_registers): Correct error message. |
| Add missing ``return 0''. |
| (linux_fetch_registers): Renamed from fetch_inferior_registers. |
| (linux_store_registers): Renamed from store_inferior_registers. |
| (linux_read_memory): Renamed from read_inferior_memory. |
| (linux_write_memory): Renamed from write_inferior_memory. |
| (linux_target_ops): New structure. |
| (initialize_low): Call set_target_ops (). |
| * remote-utils.c (unhexify): New function. |
| (hexify): New function. |
| (input_interrupt): Send signals to ``signal_pid''. |
| * server.c (inferior_pid): Remove. |
| (start_inferior): Update create_inferior call. |
| (attach_inferior): Call add_inferior. |
| (handle_query): New function. |
| (main): Call handle_query for `q' packets. |
| * server.h: Include "target.h". Remove obsolete prototypes. |
| Add prototypes for "inferiors.c", "target.c", hexify, and unhexify. |
| |
| 2002-04-09 Daniel Jacobowitz <drow@mvista.com> |
| |
| * Makefile.in: Add WARN_CFLAGS. Update configury |
| dependencies. |
| * configure.in: Check for <string.h> |
| * configure: Regenerate. |
| * config.in: Regenerate. |
| * gdbreplay.c: Include needed system headers. |
| (remote_open): Remove strchr prototype. |
| * linux-low.h: Correct #ifdef to HAVE_LINUX_USRREGS. |
| * regcache.c (supply_register): Change buf argument to const void *. |
| (supply_register_by_name): Likewise. |
| (collect_register): Change buf argument to void *. |
| (collect_register_by_name): Likewise. |
| * regcache.h: Add missing prototypes. |
| * remote-utils.c: Include <arpa/inet.h> for inet_ntoa. |
| * server.c (handle_query): New function. |
| (attached): New static variable, moved out of main. |
| (main): Quiet longjmp clobber warnings. |
| * server.h: Add ATTR_NORETURN and ATTR_FORMAT. Update prototypes. |
| * utils.c (error): Remove NORETURN. |
| (fatal): Likewise. |