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2010-03-062010-03-06 Simo Melenius <simo.melenius@iki.fi>Pedro Alves2-1/+7
* linux-low.c (linux_wait_for_lwp): Fetch the regcache after switching the current inferior, not before.
2010-03-01Enable XML target descriptions for x86.H.J. Lu4-26/+92
gdb/ 2010-03-01 H.J. Lu <hongjiu.lu@intel.com> * amd64-linux-nat.c (AMD64_LINUX_USER64_CS): New. (amd64_linux_read_description): Likewise. (_initialize_amd64_linux_nat): Set to_read_description to amd64_linux_read_description. * amd64-linux-tdep.c: Include "features/i386/amd64-linux.c". (amd64_linux_register_name): Removed. (amd64_linux_register_type): Likewise. (amd64_linux_core_read_description): New. (amd64_linux_init_abi): Set target description to tdesc_amd64_linux if needed. Support orig_rax in target description. Don't call set_gdbarch_register_name nor set_gdbarch_register_type. Call set_gdbarch_core_read_description. (_initialize_amd64_linux_tdep): Call initialize_tdesc_amd64_linux. * amd64-linux-tdep.h (tdesc_amd64_linux): New. * amd64-tdep.c: Include "features/i386/amd64.c". (amd64_register_names): Removed. (amd64_register_name): Likewise. (amd64_register_type): Likewise. (amd64_init_abi): Set num_core_regs and register_names. Set target description to tdesc_amd64 if needed. Don't call set_gdbarch_register_name nor set_gdbarch_register_type. (_initialize_amd64_tdep): New. * i386-linux-nat.c (i386_linux_read_description): New. (_initialize_i386_linux_nat): Set to_read_description to i386_linux_read_description. * i386-linux-tdep.c: Include "features/i386/i386-linux.c". (i386_linux_register_name): Removed. (i386_linux_core_read_description): New. (i386_linux_read_description): Likewise. (i386_linux_init_abi): Don't call set_gdbarch_register_name. Set target description to tdesc_i386_linux if needed. Support orig_eax. Set register_reggroup_p. Call set_gdbarch_core_read_description. (_initialize_i386_linux_tdep): Call initialize_tdesc_i386_linux. * i386-linux-tdep.h (tdesc_i386_linux): New. * i386-nto-tdep.c (i386nto_regset_id): Replace I386_NUM_FREGS with I387_NUM_REGS. * i386-tdep.c: Include "features/i386/i386.c". (i386_register_names): Make it const. (i386_mmx_names): Likewise. (i386_num_register_names): Removed. (i386_register_name): Likewise. (i386_eflags_type): Likewise. (i386_mxcsr_type): Likewise. (i386_sse_type): Likewise. (i386_register_type): Likewise. (i387_ext_type): Call tdesc_find_type instead of arch_float_type. (i386_pseudo_register_name): New. (i386_pseudo_register_type): Likewise. (i386_mmx_type): Make it static. (i386_gdbarch_init): Check arch. Replace I386_NUM_FREGS with I387_NUM_REGS. Set num_core_regs and register_names. Don't call set_gdbarch_register_name nor set_gdbarch_register_type. Set register_reggroup_p. Set target description to tdesc_i386 if needed. Call set_tdesc_pseudo_register_type, set_tdesc_pseudo_register_name and tdesc_use_registers. (_initialize_i386_tdep): Call initialize_tdesc_i386. initialize_tdesc_x86_64. * i386-tdep.h (gdbarch_tdep): Remove i386_eflags_type, i386_mxcsr_type and i386_sse_type. Add num_core_regs, register_names, tdesc and register_reggroup_p. (I386_NUM_FREGS): Removed. (i386_eflags_type): Likewise. (i386_mxcsr_type): Likewise. (i386_mmx_type): Likewise. (i386_sse_type): Likewise. (i386_register_name): Likewise. (i386_regnum): Add I386_MXCSR_REGNUM. (I386_SSE_NUM_REGS): Defined with I386_MXCSR_REGNUM. * i387-tdep.h (I387_NUM_REGS): New. * regformats/i386/i386-linux.dat: Generated. * regformats/i386/i386.dat: Likewise. * regformats/i386/amd64-linux.dat: Likewise. * regformats/i386/amd64.dat: Likewise. * regformats/reg-i386-linux.dat: Removed. * regformats/reg-i386.dat: Likewise. * regformats/reg-x86-64-linux.dat: Likewise. * regformats/reg-x86-64.dat: Likewise. gdb/gdbserver/ 2010-03-01 H.J. Lu <hongjiu.lu@intel.com> * Makefile.in (clean): Replace reg-i386.c, reg-x86-64.c, reg-i386-linux.c and reg-x86-64-linux.c with i386.c, amd64.c, i386-linux.c and amd64-linux.c. (reg-i386.o): Removed. (reg-i386.c): Likewise. (reg-i386-linux.o): Likewise. (reg-i386-linux.c): Likewise. (reg-x86-64.o): Likewise. (reg-x86-64.c): Likewise. (reg-x86-64-linux.o): Likewise. (reg-x86-64-linux.c): Likewise. (i386.o): New. (i386.c): Likewise. (i386-linux.o): Likewise. (i386-linux.c): Likewise. (amd64.o): Likewise. (amd64.c): Likewise. (amd64-linux.o): Likewise. (amd64-linux.c): Likewise. * configure.srv (srv_i386_regobj): New. (srv_i386_linux_regobj): Likewise. (srv_amd64_regobj): Likewise. (srv_amd64_linux_regobj): Likewise. (srv_i386_32bit_xmlfiles): Likewise. (srv_i386_64bit_xmlfiles): Likewise. (srv_i386_xmlfiles): Likewise. (srv_amd64_xmlfiles): Likewise. (srv_i386_linux_xmlfiles): Likewise. (srv_amd64_linux_xmlfiles): Likewise. (i[34567]86-*-cygwin*): Set srv_regobj to $srv_i386_regobj. Set srv_xmlfiles to $srv_i386_xmlfiles. (i[34567]86-*-mingw32ce*): Likewise. (i[34567]86-*-mingw*): Likewise. (i[34567]86-*-nto*): Likewise. (i[34567]86-*-linux*): Set srv_regobj to $srv_i386_linux_regobj and $srv_amd64_linux_regobj. Set srv_xmlfiles to $srv_i386_linux_xmlfiles and $srv_amd64_linux_xmlfiles. (x86_64-*-linux*): Likewise. * linux-x86-low.c (init_registers_x86_64_linux): Removed. (init_registers_amd64_linux): New. (x86_arch_setup): Replace init_registers_x86_64_linux with init_registers_amd64_linux. gdb/testsuite/ 2010-03-01 H.J. Lu <hongjiu.lu@intel.com> * gdb.xml/tdesc-regs.exp (architecture): New. Set it for x86. (load_description): Set architecture if defined.
2010-02-23 * configure.ac: Check for libdl. If it is not available link againstMaxim Kuvyrkov3-15/+89
static libthread_db. * configure: Regenerate.
2010-02-222010-02-22 Pedro Alves <pedro@codesourcery.com>Pedro Alves2-1/+12
PR9605 gdb/ * breakpoint.c (insert_bp_location): If inserting the read watchpoint failed, fallback to an access watchpoint. (bpstat_check_watchpoint): Stop for read watchpoint triggers even if the value changed, if not watching the same memory for writes. (watchpoint_locations_match): Add comment. (update_global_location_list): Copy the location's watchpoint type. * i386-nat.c (i386_length_and_rw_bits): It's an internal error to handle read watchpoints here. (i386_insert_watchpoint): Read watchpoints aren't supported. * remote.c (remote_insert_watchpoint): Return 1 for unsupported packets. * target.h (target_insert_watchpoint): Update description. 2010-02-22 Pedro Alves <pedro@codesourcery.com> PR9605 gdbserver/ * i386-low.c (i386_length_and_rw_bits): Throw a fatal error if handing a read watchpoint. (i386_low_insert_watchpoint): Read watchpoints aren't supported. 2010-02-22 Pedro Alves <pedro@codesourcery.com> PR9605 gdb/testsuite/ * gdb.base/watch-read.c, gdb.base/watch-read.exp: New files.
2010-02-13 * linux-low.c (linux_supports_tracefork_flag): Document.Doug Evans2-0/+9
(linux_look_up_symbols): Add comment.
2010-02-032010-02-03 H.J. Lu <hongjiu.lu@intel.com>H.J. Lu2-2/+9
* regcache.c (supply_register): Clear regcache if buf is NULL.
2010-02-02gdbserver crash when running 32bits exes on x64 Windows.Joel Brobecker2-3/+29
* inferiors.c (find_inferior): Add function documentation. (unloaded_dll): Handle the case where the unloaded dll has not been previously registered in the dll list.
2010-02-01gdb/Jan Kratochvil1-2/+28
PR libc/11214: * linux-low.c (linux_tracefork_child) [!(__UCLIBC__ && HAS_NOMMU)]: New. (linux_test_for_tracefork): Move `stack' into [__UCLIBC__ && HAS_NOMMU]. (linux_test_for_tracefork) [!(__UCLIBC__ && HAS_NOMMU)]: New. gdb/testsuite/ PR libc/11214: * gdb.threads/current-lwp-dead.c: Include features.h. (HAS_NOMMU): New. (fn, main): Move CLONE_VM into [__UCLIBC__ && HAS_NOMMU].
2010-02-01 * arm-linux-tdep.c (arm_linux_thumb2_be_breakpoint)Daniel Jacobowitz2-1/+14
(arm_linux_thumb2_le_breakpoint): New constants. (arm_linux_init_abi): Set thumb2_breakpoint and thumb2_breakpoint_size. * arm-tdep.c (thumb_insn_size, thumb_advance_itstate): New functions. (thumb_get_next_pc): Add a comment. Rename IT to ITSTATE. Implement support for single stepping through IT blocks if a 32-bit Thumb breakpoint instruction is available. (arm_breakpoint_from_pc): If a 32-bit Thumb breakpoint instruction is available, use it when needed. (arm_remote_breakpoint_from_pc): New function. (arm_gdbarch_init): Register arm_remote_breakpoint_from_pc. * arm-tdep.h (struct gdbarch_tdep): Correct thumb_breakpoint comment. Add thumb2_breakpoint and thumb2_breakpoint_size. gdbserver/ * linux-arm-low.c (thumb_breakpoint_len): Delete. (thumb2_breakpoint): New. (arm_breakpoint_at): Check for Thumb-2 breakpoints. testsuite/ * gdb.arch/thumb2-it.S, gdb.arch/thumb2-it.exp: New files.
2010-01-29 * infrun.c (prepare_to_proceed): Handle other signals which mightDaniel Jacobowitz2-5/+22
match a breakpoint. (handle_inferior_event): Move the check for unusual breakpoint signals earlier. gdbserver/ * linux-low.c (get_stop_pc): Check for SIGTRAP. (linux_wait_for_event_1): Handle SIGILL and SIGSEGV as possible breakpoints.
2010-01-21 * linux-ppc-low.c (ppc_arch_setup): Adjust to regcachePedro Alves2-1/+7
changes.
2010-01-21gdb/gdbserver/Jan Kratochvil2-5/+12
* linux-s390-low.c (s390_collect_ptrace_register) (s390_supply_ptrace_register): Adjust it for the new regcache parameter.
2010-01-21 * linux-low.c (PTRACE_ARG3_TYPE): Change from long to void*.Doug Evans2-13/+45
(PTRACE_ARG4_TYPE): New macro. (handle_extended_wait): Cast ptrace arg4 to PTRACE_ARG4_TYPE. (linux_wait_for_event_1, linux_resume_one_lwp): Ditto. (fetch_register): Cast to uintptr_t before casting to PTRACE_ARG3_TYPE. (usr_store_inferior_registers): Ditto. (linux_read_memory, linux_write_memory): Ditto. (linux_test_for_tracefork): Ditto.
2010-01-21 * linux-arm-low.c: Remove redundant include of gdb_proc_service.h.Doug Evans2-2/+9
Only include elf.h if gdb_proc_service.h didn't include linux/elf.h.
2010-01-21 * proc-service.c (ps_lgetregs): Don't refetch registers from thePedro Alves2-1/+5
target.
2010-01-21 * spu-low.c (spu_fetch_registers, spu_store_registers): ChangePedro Alves2-7/+12
prototype to take a regcache. Adjust.
2010-01-20 * regcache.h (struct thread_info): Forward declare.Pedro Alves28-457/+664
(struct regcache): New. (new_register_cache): Adjust prototype. (get_thread_regcache): Declare. (free_register_cache): Adjust prototype. (registers_to_string, registers_from_string): Ditto. (supply_register, supply_register_by_name, collect_register) (collect_register_as_string, collect_register_by_name): Ditto. * regcache.c (struct inferior_regcache_data): Delete. (get_regcache): Rename to ... (get_thread_regcache): ... this. Adjust. Switch inferior before fetching registers. (regcache_invalidate_one): Adjust. (regcache_invalidate): Fix prototype. (new_register_cache): Return the new register cache. (free_register_cache): Change prototype. (realloc_register_cache): Adjust. (registers_to_string): Change prototype to take a regcache. Adjust. (registers_from_string): Ditto. (register_data): Ditto. (supply_register): Ditto. (supply_register_by_name): Ditto. (collect_register): Ditto. (collect_register_as_string): Ditto. (collect_register_by_name): Ditto. * server.c (process_serial_event): Adjust. * linux-low.h (regset_fill_func, regset_store_func): Change prototype. (get_pc, set_pc, collect_ptrace_register, supply_ptrace_register): Change prototype. * linux-low.c (get_stop_pc): Adjust. (check_removed_breakpoint): Adjust. (linux_wait_for_event): Adjust. (linux_resume_one_lwp): Adjust. (fetch_register): Add regcache parameter. Adjust. (usr_store_inferior_registers): Ditto. (regsets_fetch_inferior_registers): Ditto. (regsets_store_inferior_registers): Ditto. (linux_fetch_registers, linux_store_registers): Ditto. * i387-fp.c (i387_cache_to_fsave): Change prototype to take a regcache. Adjust. (i387_fsave_to_cache, i387_cache_to_fxsave, i387_fxsave_to_cache): Ditto. * i387-fp.h (i387_cache_to_fsave, i387_fsave_to_cache): Change prototype to take a regcache. (i387_cache_to_fxsave, i387_fxsave_to_cache): Ditto. * remote-utils.c (convert_ascii_to_int, outreg) (prepare_resume_reply): Change prototype to take a regcache. Adjust. * target.h (struct target_ops) <fetch_registers, store_registers>: Change prototype to take a regcache. (fetch_inferior_registers, store_inferior_registers): Change prototype to take a regcache. Adjust. * proc-service.c (ps_lgetregs): Adjust. * linux-x86-low.c (x86_fill_gregset, x86_store_gregset) (x86_fill_fpregset, x86_store_fpregset, x86_fill_fpxregset) (x86_store_fpxregset, x86_get_pc, x86_set_pc): Change prototype to take a regcache. Adjust. * linux-arm-low.c (arm_fill_gregset, arm_store_gregset) (arm_fill_wmmxregset, arm_store_wmmxregset, arm_fill_vfpregset) (arm_store_vfpregset, arm_get_pc, arm_set_pc): (arm_breakpoint_at): Change prototype to take a regcache. Adjust. * linux-cris-low.c (cris_get_pc, cris_set_pc) (cris_cannot_fetch_register): (cris_breakpoint_at): Change prototype to take a regcache. Adjust. * linux-crisv32-low.c (cris_get_pc, cris_set_pc, cris_reinsert_addr, cris_write_data_breakpoint): Change prototype to take a regcache. Adjust. (cris_breakpoint_at, cris_insert_point, cris_remove_point): Adjust. * linux-m32r-low.c (m32r_get_pc, m32r_set_pc): Change prototype to take a regcache. Adjust. * linux-m68k-low.c (m68k_fill_gregset, m68k_store_gregset) (m68k_fill_fpregset, m68k_store_fpregset, m68k_get_pc, (m68k_set_pc): Change prototype to take a regcache. Adjust. * linux-mips-low.c (mips_get_pc): (mips_set_pc): Change prototype to take a regcache. Adjust. (mips_reinsert_addr): Adjust. (mips_collect_register): Change prototype to take a regcache. Adjust. (mips_supply_register): (mips_collect_register_32bit, mips_supply_register_32bit) (mips_fill_gregset, mips_store_gregset, mips_fill_fpregset) (mips_store_fpregset): Ditto. * linux-ppc-low.c (ppc_supply_ptrace_register, ppc_supply_ptrace_register): Ditto. (parse_spufs_run): Adjust. (ppc_get_pc, ppc_set_pc, ppc_fill_gregset, ppc_fill_vsxregset) (ppc_store_vsxregset, ppc_fill_vrregset, ppc_store_vrregset) (ppc_fill_evrregset, ppc_store_evrregset): Change prototype to take a regcache. Adjust. * linux-s390-low.c (s390_collect_ptrace_register) (s390_supply_ptrace_register, s390_fill_gregset, s390_get_pc) (s390_set_pc): Change prototype to take a regcache. Adjust. (s390_arch_setup): Adjust. * linux-sh-low.c (sh_get_pc, sh_breakpoint_at) (sh_fill_gregset): Change prototype to take a regcache. Adjust. * linux-sparc-low.c (sparc_fill_gregset_to_stack) (sparc_fill_gregset, sparc_store_gregset_from_stack) (sparc_store_gregset, sparc_get_pc): Change prototype to take a regcache. Adjust. (sparc_breakpoint_at): Adjust. * linux-xtensa-low.c (xtensa_fill_gregset): (xtensa_store_gregset): (xtensa_fill_xtregset, xtensa_store_xtregset, xtensa_get_pc) (xtensa_set_pc): Change prototype to take a regcache. Adjust. * nto-low.c (nto_fetch_registers, nto_store_registers): Change prototype to take a regcache. Adjust. * win32-arm-low.c (arm_fetch_inferior_register) (arm_store_inferior_register): Change prototype to take a regcache. Adjust. * win32-i386-low.c (i386_fetch_inferior_register) (i386_store_inferior_register): Change prototype to take a regcache. Adjust. * win32-low.c (child_fetch_inferior_registers) (child_store_inferior_registers): Change prototype to take a regcache. Adjust. (win32_wait): Adjust. (win32_fetch_inferior_registers): Change prototype to take a regcache. Adjust. (win32_store_inferior_registers): Adjust. * win32-low.h (struct win32_target_ops) <fetch_inferior_register, store_inferior_register>: Change prototype to take a regcache.
2010-01-20* linux-low.c (W_STOPCODE): Provide definition if missing.Doug Evans2-0/+5
2010-01-20 * linux-low.c (linux_create_inferior): Wrap use of __SIGRTMIN inDoug Evans2-1/+11
#ifdef. (linux_wait_for_event1, linux_init_signals): Ditto.
2010-01-12 Implement core awareness.Vladimir Prus5-33/+400
* bcache.c (compare_ints): Remove (print_percentage): Use compare_positive_ints. * defs.h (compare_positive_ints): Declare. * linux-nat.h (struct lin_lwp): New field core. (linux_nat_core_of_thread_1): Declare. * linux-nat.c (add_lwp): Init the 'core' field. (linux_nat_wait_1): Record the core. (linux_nat_core_of_thread_1, linux_nat_core_of_thread): New. (linux_nat_add_target): Register the above. * linux-thread-db.c (update_thread_core): New. (thread_db_find_new_threads): Update core information for every thread. * remote.c (struct private_thread_info): New. (free_private_thread_info, demand_private_info): New. (PACKET_qXfer_threads, use_osdata_threads): New. (struct thread_item, threads_parsing_context (start_thread, end_thread, thread_attributes) (thread_children, threads_children, threads_elements): New. (remote_threads_info): Try qXfer:threads before anything else. (remote_protocol_packets): Register qXfer:threads. (remote_open_1): Init use_osdata_threads. (struct stop_reply): New field 'core'. (remote_parse_stop_reply): Parse core number. (process_stop_reply): Record core number. (remote_xfer_partial): Handle qXfer:threads. (remote_core_of_thread): New. (init_remote_ops): Register remote_core_of_thread. (_initialize_remote): Register qXfer:read. * target.c (target_core_of_thread): New * target.h (enum target_object): New value TARGET_OBJECT_THREADS. (struct target_ops): New field to_core_of_threads. (target_core_of_thread): Declare. * gdbthread.h (struct thread_info): New field private_dtor. * thread.c (print_thread_info): Report the core. * ui-out.c (MAX_UI_OUT_LEVELS): Increase. * utils.c (compare_positive_ints): New. * features/threads.dtd: New. * mi/mi-interp.c (mi_on_normal_stop): Report the core. * mi/mi-main.c (struct collect_cores_data, collect_cores) (do_nothing, free_vector_of_osdata_items) (splay_tree_int_comparator, free_splay_tree): New. (print_one_inferior_data): Implemented printing of selected inferiors. Collect and print cores. (output_cores): New. (mi_cmd_list_thread_groups): Support --recurse. Permit specifying thread groups together with --available.
2010-01-04 * features/Makefile (WHICH): Add s390-linux32, s390-linux64,Ulrich Weigand4-26/+156
and s390x-linux64. (s390-linux32-expedite): Define. (s390-linux64-expedite): Define. (s390x-linux64-expedite): Define. * features/s390-acr.xml: New file. * features/s390-fpr.xml: New file. * features/s390-core32.xml: New file. * features/s390-core64.xml: New file. * features/s390x-core64.xml: New file. * features/s390-linux32.xml: New file. * features/s390-linux64.xml: New file. * features/s390x-linux64.xml: New file. * features/s390-linux32.c: New generated file. * features/s390-linux64.c: New generated file. * features/s390x-linux64.c: New generated file. * regformats/s390-linux32.dat: New generated file. * regformats/s390-linux64.dat: New generated file. * regformats/s390x-linux64.dat: New generated file. * regformats/reg-s390.dat: Remove. * regformats/reg-s390x.dat: Remove. * s390-nat.c: Include "auxv.h" and <elf.h>. (HWCAP_S390_HIGH_GPRS): Define if undefined. (s390_target_wordsize): New function. (s390_auxv_parse): Likewise. (s390_get_hwcap): Likewise. (s390_read_description): Likewise. (_initialize_s390_nat): Install s390_auxv_parse and s390_read_description. * s390-tdep.c: Include "features/s390-linux32.c", "features/s390-linux64.c", and "features/s390x-linux64.c". (struct gdbarch_tdep): Add gpr_full_regnum, pc_regnum, and cc_regnum. (s390_register_call_saved): New function. (s390_register_name): Remove. (s390_register_type): Remove. (s390_dwarf_regmap): Add lower half GPR pseudo DWARF CFI regnums. (s390_dwarf_reg_to_regnum): Remap GPR regnums to full GPRs. (s390_adjust_frame_regnum): Remap GPR regnums to lower halves for CFI. (s390_pseudo_register_name): New function. (s390_pseudo_register_type): New function. (s390_pseudo_register_read): Handle both 32-bit and 64-bit cases. Handle full GPR pesudos and varying pseudo register numbers. (s390_pseudo_register_write): Likewise (s390x_pseudo_register_read): Remove. (s390x_pseudo_register_write): Likewise. (s390_register_group): Remove. (s390_pseudo_register_group): New function. (s390_regmap_gregset): Add GPR upper halves. (s390x_regmap_gregset): Likewise. (s390_regmap_fpregset): Likewise. (s390_regmap_upper): New global variable. (s390_upper_regset): New global variable. (s390_upper_regset_sections): New global variable. (s390_regset_from_core_section): Handle GPR upper halves. (s390_core_read_description): New function. (s390_prologue_frame_unwind_cache): Set up ABI call-saved/clobbered register information. Handle varying pseudo register numbers. (s390_backchain_frame_unwind_cache): Likewise. (s390_frame_prev_register): Unwind full GPRs to show lower halves. (s390_stub_frame_unwind_cache): Handle varying pseudo register numbers. (s390_sigtramp_frame_unwind_cache): Unwind PSWM and PSWA as well as PC and CC pseudos. Unwind upper halves and full GPRs as appropriate. Handle varying pseudo register numbers. (s390_unwind_pc): Handle varying pseudo register numbers. (s390_dwarf2_prev_register): New function. (s390_dwarf2_frame_init_reg): Set up ABI call-saved/clobbered register information. Handle varying pseudo register numbers. Install s390_dwarf2_prev_register to unwind full GPRs. (s390_gdbarch_init): Handle target descriptions. Assign varying pseudo register numbers. Install s390_adjust_frame_regnum. (_initialize_s390_tdep): Initialize target descriptions. * s390-tdep.h (S390_R0_UPPER_REGNUM .. S390_R15_UPPER_REGNUM): Define. (S390_NUM_REGS): Redefine to include upper half registers. (S390_PC_REGNUM, S390_CC_REGNUM): Remove. (S390_NUM_PSEUDO_REGS, S390_NUM_TOTAL_REGS): Likewise. (tdesc_s390_linux32): Add declaration. (tdesc_s390_linux64): Likewise. (tdesc_s390x_linux64): Likewise. gdb/testsuite/ * gdb.xml/tdesc-regs.exp: Support s390*-*-* targets. gdbserver/ * Makefile.in (clean): Remove new generated files. (reg-s390.o, reg-s390.c): Remove rules. (reg-s390x.o, reg-s390x.c): Likewise. (s390-linux32.o, s390-linux32.c): Add rules. (s390-linux64.o, s390-linux64.c): Likewise. (s390x-linux64.o, s390x-linux64.c): Likewise. * configure.srv (s390*-*-linux*): Update srv_regobj and srv_xmlfiles. * linux-s390-low.c: Include <elf.h>. (HWCAP_S390_HIGH_GPRS): Define if undefined. (init_registers_s390): Remove prototype. (init_registers_s390x): Likewise. (init_registers_s390_linux32): Add prototype. (init_registers_s390_linux64): Likewise. (init_registers_s390x_linux64): Likewise. (s390_num_regs_3264): New define. (s390_regmap_3264): New global variable. (s390_cannot_fetch_register): Remove obsolete check. (s390_cannot_store_register): Likewise. (s390_collect_ptrace_register): Handle upper/lower register halves. (s390_supply_ptrace_register): Likewise. (s390_fill_gregset): Update to register number changes. (s390_get_hwcap): New routine. (s390_arch_setup): Detect 32-bit process running on 64-bit system. Install appropriate regmap and register set.
2010-01-01Update the copyright header of most if not all files that have not beenJoel Brobecker1-2/+2
updated yet.
2010-01-01Update copyright year in most headers.Joel Brobecker49-55/+54
Automatic update by copyright.sh.
2010-01-01 * server.c (gdbserver_version): Update copyright year to 2010.Joel Brobecker3-2/+7
* gdbreplay.c (gdbreplay_version): Likewise.
2009-12-28 * linux-low.c: Delete inclusion of ansidecl.h, elf/common.h,Doug Evans2-5/+14
elf/external.h. Include <elf.h> instead but only if necessary.
2009-12-28 * linux-low.c (linux_remove_process): Remove `detaching'Pedro Alves3-8/+45
parameter. Don't release/detach from thread_db here. (linux_kill): Release/detach from thread_db here, ... (linux_detach): ... and here, before actually detaching. (linux_wait_1): ... and here, when a process exits. * thread-db.c (any_thread_of): New. (thread_db_free): Switch the current inferior to a thread of the passed in process.
2009-12-22 * linux-x86-low.c: Delete outdated comment about Elf32_Phdr.Doug Evans2-4/+2
2009-12-21 gdb/Doug Evans2-13/+23
* linux-nat.c (kill_lwp): Minor cleanup, move definition of tkill_failed into ifdef HAVE_TKILL_SYSCALL. Move setting of errno there too. Delete unnecessary resetting of errno after syscall. Minor comment changes to match gdbserver/linux-low.c:kill_lwp. gdbserver/ * linux-low.c (kill_lwp): Use __NR_tkill instead of SYS_tkill. Move definition of tkill_failed to ifdef __NR_tkill to avoid gcc warning ifndef __NR_tkill. Move setting of errno there too. Delete unnecessary resetting of errno after syscall. Minor comment changes to match gdb/linux-nat.c:kill_lwp.
2009-12-21 * configure.ac: Check for dladdr.Doug Evans5-1/+40
* config.in: Regenerate. * configure: Regenerate. * thread-db.c (dladdr_to_soname): Only define ifdef HAVE_DLADDR. (try_thread_db_load): Update.
2009-12-21 * linux-low.c (my_waitpid): Delete unnecessary prototype.Doug Evans2-1/+4
2009-12-19 * event-loop.c: Include unistd.h if it exists.Doug Evans2-0/+6
2009-12-19 * linux-low.c (my_waitpid): Move definition away from being inDoug Evans2-75/+78
between linux_tracefork_child/linux_test_for_tracefork.
2009-12-19 gdb/Doug Evans3-3/+9
* gdb_proc_service.h (psaddr_t): Fix type. * linux-thread-db.c (thread_db_info.td_thr_tls_get_addr_p): Fix signature to match glibc. (thread_db_get_thread_local_address): Use psaddr_t for type of address to match parameter of td_thr_tls_get_addr_p. Cast through psaddr_t instead of (void*) to match parameter of td_thr_tls_get_addr_p. gdbserver/ * gdb_proc_service.h (psaddr_t): Fix type. * thread-db.c (thread_db_info.td_thr_tls_get_addr_p): Fix signature to match glibc.
2009-12-16 * linux-low.c (linux_read_memory): Fix argument to read.Doug Evans2-1/+5
2009-11-26 * win32-low.c (get_child_debug_event): On EXIT_THREAD_DEBUG_EVENTPedro Alves2-5/+9
events, don't leave current_inferior pointing at null.
2009-11-26 * win32-low.c (LOG): Delete.Pedro Alves2-9/+20
(OUTMSG): Output to stderr. (OUTMSG2): Conditionalize on `debug_threads' variable, instead of on compile time LOG macro. (win32_wait): Fix debug output.
2009-11-26 * win32-low.c (win32_add_one_solib): If the dll name isPedro Alves2-0/+13
"ntdll.dll", prepend the system directory to the dll path.
2009-11-172009-11-17 Daniel Jacobowitz <dan@codesourcery.com>Maxim Kuvyrkov1-1/+5
* m68k-tdep.c (m68k_gdbarch_init): Reuse previous initialization.
2009-11-172009-11-17 Nathan Sidwell <nathan@codesourcery.com>Maxim Kuvyrkov5-2/+64
2009-11-17 Vladimir Prus <vladimir@codesourcery.com> * Makefile.in (reg-cf.o, reg-cf.c): New targets. * configure.ac: Check for __mcoldfire__ and set gdb_cv_m68k_is_coldfire. * configure.srv: Use gdb_cv_m68k_is_coldfire to select between reg-cf.o and reg-m68k.o. * configure: Regenerated. 2009-11-17 Nathan Sidwell <nathan@codesourcery.com> * regformats/reg-cf.dat: New file.
2009-11-16 * linux-low.c (linux_remove_process): Add `detaching' parameter.Pedro Alves4-19/+31
Pass it to thread_db_free. (linux_kill, linux_detach, linux_wait_1): Adjust to pass the proper `detaching' argument to linux_remove_process. * linux-low.h (thread_db_free): Add `detaching' parameter. * thread-db.c (thread_db_init): Pass false as `detaching' argument to thread_db_free. (thread_db_free): Add `detaching' parameter. Only call td_ta_clear_event if detaching from process.
2009-11-12 * thread-db.c (thread_db_free): Fix typo.Maxim Kuvyrkov2-1/+5
2009-11-12gdb/ChangeLog:Paul Pluzhnikov2-0/+22
2009-11-11 Paul Pluzhnikov <ppluzhnikov@google.com> PR gdb/10838 * linux-thread-db.c (thread_db_info): New member. (disable_thread_event_reporting): Call td_ta_clear_event. gdbserver/ChangeLog: 2009-11-11 Paul Pluzhnikov <ppluzhnikov@google.com> PR gdb/10838 * thread-db.c (thread_db_free): Call td_ta_clear_event.
2009-11-03 * configure.ac (i[34567]86-*): Check if we're targetting x86-64Nathan Sidwell4-0/+64
with an i686 compiler. * configure.srv (i[34567]86-*-linux*): Pull in x86-64 handling if needed. * configure: Rebuilt.
2009-10-292009-10-29 Sandra Loosemore <sandra@codesourcery.com>Sandra Loosemore2-1/+8
PR gdb/10783 gdb/ * target.c (simple_search_memory): Correct read_addr initialization in loop for searching subsequent chunks. gdb/gdbserver/ * server.c (handle_search_memory_1): Correct read_addr initialization in loop for searching subsequent chunks.
2009-10-292009-10-29 Paul Pluzhnikov <ppluzhnikov@google.com>Paul Pluzhnikov5-0/+90
* configure.ac: New --with-libthread-db option. * thread-db.c: Allow direct dependence on libthread_db. (thread_db_free): Adjust. * config.in: Regenerate. * configure: Likewise.
2009-10-282009-10-28 Paul Pluzhnikov <ppluzhnikov@google.com>Paul Pluzhnikov2-14/+71
PR gdb/10757 * thread-db.c (attach_thread): New function. (maybe_attach_thread): Return success/failure. (find_new_threads_callback): Adjust. (thread_db_find_new_threads): Loop until no new threads.
2009-10-132009-10-13 Pedro Alves <pedro@codesourcery.com>Pedro Alves2-1/+5
gdb/ * infcall.c (call_function_by_hand): Formatting. 2009-10-13 Pedro Alves <pedro@codesourcery.com> gdb/gdbserver/ * proc-service.c (ps_lgetregs): Formatting.
2009-10-09doc/Paul Pluzhnikov10-342/+424
2009-10-08 Paul Pluzhnikov <ppluzhnikov@google.com> * gdb.texinfo (Server): Document libthread-db-search-path. gdbserver/ 2009-10-08 Paul Pluzhnikov <ppluzhnikov@google.com> * acinclude.m4: (SRV_CHECK_THREAD_DB, SRV_CHECK_TLS_GET_ADDR): Remove. * configure.ac: Adjust. * linux-low.h (struct process_info_private): Move members to struct thread_db. (thread_db_free, thread_db_handle_monitor_command): New prototype. * linux-low.c (linux_remove_process): Adjust. (linux_wait_for_event_1, linux_look_up_symbols): Likewise. * server.c (handle_query): Move code ... (handle_monitor_command): ... here. New function. * target.h (struct target_ops): New member. * thread-db.c (struct thread_db): New. (libthread_db_search_path): New variable. (thread_db_create_event, thread_db_enable_reporting) (find_one_thread, maybe_attach_thread, find_new_threads_callback) (thread_db_find_new_threads, (thread_db_get_tls_address): Adjust. (try_thread_db_load_1, dladdr_to_soname): New functions. (try_thread_db_load, thread_db_load_search): New functions. (thread_db_init): Search for libthread_db. (thread_db_free): New function. (thread_db_handle_monitor_command): Likewise. * config.in: Regenerate. * configure: Regenerate.
2009-09-27 * spu-low.c (spu_kill): Wait for inferior to terminate.Ulrich Weigand2-0/+17
Call clear_inferiors. (spu_detach): Call clear_inferiors.
2009-08-22Regenerate tree using Autoconf 2.64 and Automake 1.11.Ralf Wildenhues4-3600/+3475
config/: * override.m4 (_GCC_AUTOCONF_VERSION): Bump to 2.64. /: * configure: Regenerate. etc/: * configure: Regenerate. sim/common/: * config.in: Regenerate. * configure: Likewise. sim/iq2000/: * config.in: Regenerate. * configure: Likewise. sim/d10v/: * config.in: Regenerate. * configure: Likewise. sim/igen/: * config.in: Regenerate. * configure: Likewise. sim/m32r/: * config.in: Regenerate. * configure: Likewise. sim/frv/: * config.in: Regenerate. * configure: Likewise. sim/: * avr/config.in: Regenerate. * avr/configure: Likewise. * configure: Likewise. * cris/config.in: Likewise. * cris/configure: Likewise. sim/h8300/: * config.in: Regenerate. * configure: Likewise. sim/mn10300/: * config.in: Regenerate. * configure: Likewise. sim/ppc/: * config.in: Regenerate. * configure: Likewise. sim/erc32/: * config.in: Regenerate. * configure: Likewise. sim/arm/: * config.in: Regenerate. * configure: Likewise. sim/m68hc11/: * config.in: Regenerate. * configure: Likewise. sim/lm32/: * config.in: Regenerate. * configure: Likewise. sim/sh64/: * config.in: Regenerate. * configure: Likewise. sim/v850/: * config.in: Regenerate. * configure: Likewise. sim/cr16/: * config.in: Regenerate. * configure: Likewise. sim/moxie/: * config.in: Regenerate. * configure: Likewise. sim/m32c/: * config.in: Regenerate. * configure: Likewise. sim/mips/: * config.in: Regenerate. * configure: Likewise. sim/mcore/: * config.in: Regenerate. * configure: Likewise. sim/testsuite/d10v-elf/: * configure: Regenerate. sim/testsuite/: * configure: Regenerate. sim/testsuite/frv-elf/: * configure: Regenerate. sim/testsuite/m32r-elf/: * configure: Regenerate. sim/testsuite/mips64el-elf/: * configure: Regenerate. sim/sh/: * config.in: Regenerate. * configure: Likewise. gold/: * Makefile.in: Regenerate. * aclocal.m4: Likewise. * config.in: Likewise. * configure: Likewise. * testsuite/Makefile.in: Likewise. gprof/: * Makefile.in: Regenerate. * aclocal.m4: Likewise. * configure: Likewise. * gconfig.in: Likewise. opcodes/: * Makefile.in: Regenerate. * aclocal.m4: Likewise. * config.in: Likewise. * configure: Likewise. gas/: * Makefile.in: Regenerate. * aclocal.m4: Likewise. * config.in: Likewise. * configure: Likewise. * doc/Makefile.in: Likewise. ld/: * Makefile.in: Regenerate. * aclocal.m4: Likewise. * config.in: Likewise. * configure: Likewise. gdb/: * aclocal.m4: Regenerate. * config.in: Likewise. * configure: Likewise. * gnulib/Makefile.in: Likewise. gdb/doc/: * configure: Regenerate. gdb/gdbserver/: * aclocal.m4: Regenerate. * config.in: Likewise. * configure: Likewise. gdb/testsuite/: * configure: Regenerate. * gdb.hp/configure: Likewise. * gdb.hp/gdb.aCC/configure: Likewise. * gdb.hp/gdb.base-hp/configure: Likewise. * gdb.hp/gdb.compat/configure: Likewise. * gdb.hp/gdb.defects/configure: Likewise. * gdb.hp/gdb.objdbg/configure: Likewise. * gdb.stabs/configure: Likewise. binutils/: * Makefile.in: Regenerate. * aclocal.m4: Likewise. * config.in: Likewise. * configure: Likewise. * doc/Makefile.in: Likewise. bfd/: * Makefile.in: Regenerate. * aclocal.m4: Likewise. * config.in: Likewise. * configure: Likewise. bfd/doc/: * Makefile.in: Regenerate. readline/: * configure: Regenerate. readline/examples/rlfe/: * configure: Regenerate.
generated by cgit v1.1 at 2024-11-20 10:21:50 +0000