X-Git-Url: http://git.efficios.com/?a=blobdiff_plain;f=gdb%2Fgdbserver%2FChangeLog;h=f74b4fdc90376e0827f67ffcd8cb6accb8506884;hb=5b6d1e4fa4fc6827c7b3f0e99ff120dfa14d65d2;hp=3bd9a681f0abaaf765b156d8a2eff2ae31f6d2fb;hpb=c12a5089640109567e2e06f0c5d2d1bf4fb3f5eb;p=deliverable%2Fbinutils-gdb.git diff --git a/gdb/gdbserver/ChangeLog b/gdb/gdbserver/ChangeLog index 3bd9a681f0..b62ed4c02b 100644 --- a/gdb/gdbserver/ChangeLog +++ b/gdb/gdbserver/ChangeLog @@ -1,3 +1,1217 @@ +2020-01-10 Pedro Alves + + * fork-child.c (post_fork_inferior): Pass target down to + startup_inferior. + * inferiors.c (switch_to_thread): Add process_stratum_target + parameter. + * lynx-low.c (lynx_target_ops): Now a process_stratum_target. + * nto-low.c (nto_target_ops): Now a process_stratum_target. + * linux-low.c (linux_target_ops): Now a process_stratum_target. + * remote-utils.c (prepare_resume_reply): Pass the target to + switch_to_thread. + * target.c (the_target): Now a process_stratum_target. + (done_accessing_memory): Pass the target to switch_to_thread. + (set_target_ops): Ajust to use process_stratum_target. + * target.h (struct target_ops): Rename to ... + (struct process_stratum_target): ... this. + (the_target, set_target_ops): Adjust. + (prepare_to_access_memory): Adjust comment. + * win32-low.c (child_xfer_memory): Adjust to use + process_stratum_target. + (win32_target_ops): Now a process_stratum_target. + +2020-01-06 Eli Zaretskii + Pedro Alves + + * win32-low.c (get_child_debug_event): Extract the fatal exception + from the exit status and convert to the equivalent Posix signal + number. + (win32_wait): Allow TARGET_WAITKIND_SIGNALLED status as well. + * Makefile.in (OBS, SFILES): Add gdb_wait.[co]. + +2020-01-01 Hannes Domani + + * Makefile.in: Use INSTALL_PROGRAM_ENV. + +2020-01-01 Joel Brobecker + + * server.c (gdbserver_version): Change copyright year to 2020. + * gdbreplay.c (gdbreplay_version): Likewise. + +2019-12-19 Christian Biesinger + + * configure: Regenerate. + * configure.ac: Quote variable arguments of test. + +2019-12-16 Bernd Edlinger + + * Makefile.in: Fix build with GNU Make 3.81 + +2019-12-16 Tom Tromey + + * server.c (get_exec_file): Constify result. + +2019-12-10 Christian Biesinger + + * Makefile.in: Add safe-strerror.c to gdbreplay and IPA, and change + UNDO_GNULIB_CFLAGS to undo strerror_r instead of strerror. + * config.in: Regenerate. + * configure: Regenerate. + * configure.ac: Don't check for strerror. + * linux-i386-ipa.c (initialize_fast_tracepoint_trampoline_buffer): + Call safe_strerror instead of strerror. + * server.h (strerror): Remove this now-unnecessary declaration. + * tracepoint.c (init_named_socket): Call safe_strerror instead of + strerror. + (gdb_agent_helper_thread): Likewise. + * utils.c (perror_with_name): Likewise. + +2019-11-26 Tom Tromey + + * configure, config.in: Rebuild. + +2019-11-26 Tom Tromey + + * remote-utils.c (block_unblock_async_io): Use gdb_sigmask. + * linux-low.c (linux_wait_for_event_filtered, linux_async): Use + gdb_sigmask. + * configure, config.in: Rebuild. + +2019-11-26 Tom Tromey + + * Makefile.in (PTHREAD_CFLAGS, PTHREAD_LIBS): New variables. + (INTERNAL_CFLAGS_BASE): Use PTHREAD_CFLAGS. + (GDBSERVER_LIBS): Use PTHREAD_LIBS. + * acinclude.m4: Include ax_pthread.m4. + * config.in, configure: Rebuild. + +2019-11-26 Christian Biesinger + + * debug.c (debug_set_output): Call safe_strerror instead of + strerror. + * linux-low.c (attach_proc_task_lwp_callback): Likewise. + (linux_kill_one_lwp): Likewise. + (linux_detach_one_lwp): Likewise. + (linux_wait_for_event_filtered): Likewise. + (store_register): Likewise. + * lynx-low.c (lynx_attach): Likewise. + * mem-break.c (insert_memory_breakpoint): Likewise. + (remove_memory_breakpoint): Likewise. + (delete_fast_tracepoint_jump): Likewise. + (set_fast_tracepoint_jump): Likewise. + (uninsert_fast_tracepoint_jumps_at): Likewise. + (reinsert_fast_tracepoint_jumps_at): Likewise. + * nto-low.c (nto_xfer_memory): Likewise. + (nto_resume): Likewise. + +2019-11-20 Luis Machado + + * linux-aarch64-low.c (is_sve_tdesc): Check against target feature + instead of register count. + * tdesc.c (tdesc_contains_feature): New function. + * tdesc.h (tdesc_contains_feature): New prototype. + +2019-11-15 Christian Biesinger + + * Makefile.in: Add safe-strerror.c. + * configure: Regenerate. + * configure.ac: Don't source common.host. + +2019-11-15 Christian Biesinger + + * config.in: Regenerate. + * configure: Regenerate. + +2019-11-12 Andrew Burgess + + * ax.c (ax_printf): Handle size_t_arg. + +2019-11-06 Christian Biesinger + + * linux-tdep.c (linux_info_proc): Use strtok_r instead of strtok. + * mi/mi-main.c (output_cores): Likewise. + * nat/linux-osdata.c (linux_xfer_osdata_cpus): Likewise. + (linux_xfer_osdata_modules): Likewise. + * remote.c (register_remote_support_xml): Likewise. + * sparc64-tdep.c (adi_is_addr_mapped): Likewise. + * xml-syscall.c (syscall_create_syscall_desc): Likewise. + +2019-11-01 Christian Biesinger + + * configure: Regenerate. + * configure.ac: Remove check for strerror_r. + +2019-10-31 Christian Biesinger + + * config.in: Regenerate. + * configure: Regenerate. + * configure.ac: Also check for strerror_r. + +2019-10-31 Christian Biesinger + + * ax.h (debug_agent): Remove duplicate declaration. + +2019-10-26 Tom de Vries + + * linux-aarch64-low.c: Fix typos in comments. + * linux-arm-low.c: Same. + * linux-low.c: Same. + * linux-ppc-low.c: Same. + * proc-service.c: Same. + * regcache.h: Same. + * server.c: Same. + * tracepoint.c: Same. + * win32-low.c: Same. + +2019-10-25 Tom Tromey + + * utils.c (xstrdup): Remove. + +2019-10-23 Tom Tromey + + * configure, config.in: Rebuild. + +2019-10-23 Tom Tromey + + * configure: Rebuild. + * acinclude.m4: Use m4_include, not sinclude. + +2019-10-17 Tom Tromey + + * configure: Rebuild. + * configure.ac: Use AC_CONFIG_HEADERS. Create stamp-h there, not + in AC_CONFIG_FILES invocation. + * Makefile.in (stamp-h, Makefile): Use new-style config.status + invocation. + +2019-10-16 Christian Biesinger + + * server.c: Include xml-builtin.h. + (get_xml_features): Don't declare xml_builtins here. + +2019-10-15 Andrew Burgess + + * Makefile.in: Remove references to vec-ipa.o. + +2019-10-15 Andrew Burgess + + * Makefile.in: Remove references to vec.c. + +2019-10-02 Christian Biesinger + + * server.c (server_waiting): Change to bool. + (extended_protocol): Likewise. + (response_needed): Likewise. + (exit_requested): Likewise. + (run_once): Likewise. + (report_no_resumed): Likewise. + (non_stop): Likewise. + (disable_packet_vCont): Likewise. + (disable_packet_Tthread): Likewise. + (disable_packet_qC): Likewise. + (disable_packet_qfThreadInfo): Likewise. + (handle_general_set): Update. + (handle_detach): Update. + (handle_monitor_command): Update. + (handle_query): Update. + (captured_main): Update. + (process_serial_event): Update. + * server.h (server_waiting): Change to bool. + (disable_packet_vCont): Likewise. + (disable_packet_Tthread): Likewise. + (disable_packet_qC): Likewise. + (disable_packet_qfThreadInfo): Likewise. + (run_once): Likewise. + (non_stop): Likewise. + * target.c (target_stop_and_wait): Update. + +2019-10-02 Tom Tromey + + * Makefile.in (SFILES): Add common-inferior.c. + (OBS): Add common-inferior.o. + * server.c (startup_with_shell): Don't define. + +2019-10-02 Andrew Burgess + + * linux-low.c (linux_low_read_btrace): Update for change to + std::vector. + +2019-09-20 Christian Biesinger + + * debug.c (debug_threads): Remove comment in favor of the header. + * debug.h (using_threads): Add declaration. + (debug_threads): Add comment. + * linux-aarch64-low.c: Include debug.h and remove declaration of + debug_threads. + * nto-low.c: Likewise. + * remote-utils.c: Likewise. + * thread-db.c: Likewise. + +2019-09-20 Ulrich Weigand + + * configure.srv (ipa_ppc_linux_regobj): Remove powerpc-cell32l-ipa.o + and powerpc-cell64l-ipa.o. + (powerpc*-*-linux*): Remove powerpc-cell32l.o and powerpc-cell64l.o + from srv_regobj. Remove rs6000/powerpc-cell32l.xml and + rs6000/powerpc-cell64l.xml from srv_xmlfiles. + (spu*-*-*): Remove. + + * spu-low.c: Remove file. + + * linux-ppc-low.c (INSTR_SC, NR_spu_run): Remove. + (parse_spufs_run): Remove. + (ppc_get_pc): Remove Cell/B.E. support. + (ppc_set_pc): Likewise. + (ppc_breakpoint_at): Likewise. + (ppc_arch_setup): Likewise. + (ppc_get_ipa_tdesc_idx): Do not handle tdesc_powerpc_cell64l or + tdesc_powerpc_cell32l. + (initialize_low_arch): Do not call init_registers_powerpc_cell64l + or init_registers_powerpc_cell32l. + * linux-ppc-ipa.c (get_ipa_tdesc): Do not handle PPC_TDESC_CELL. + (initialize_low_tracepoint): Do not call init_registers_powerpc_cell64l + or init_registers_powerpc_cell32l. + * linux-ppc-tdesc-init.h (PPC_TDESC_CELL): Mark as unused. + (init_registers_powerpc_cell32l): Remove prototype. + (init_registers_powerpc_cell64l): Likewise. + + * target.h (struct target_ops): Remove qxfer_spu member. + * server.c (handle_qxfer_spu): Remove. + (qxfer_packets): Remove entry for "spu". + (handle_query): No longer support qXfer:spu:read or qXfer:spu:write. + * linux-low.c (SPUFS_MAGIC): Remove. + (spu_enumerate_spu_ids): Remove. + (linux_qxfer_spu): Remove. + (linux_target_ops): Remove qxfer_spu member. + * lynx-low.c (lynx_target_ops): Remove qxfer_spu member. + * nto-low.c (nto_target_ops): Remove qxfer_spu member. + * win32-low.c (win32_target_ops): Remove qxfer_spu member. + +2019-08-23 Sergio Durigan Junior + + * Makefile.in (SFILES): Add 'gdbsupport/gdb-dlfcn.c'. + (OBS): Add 'gdbsupport/gdb-dlfcn.o'. + * config.in: Regenerate. + * configure: Regenerate. + +2019-08-15 Tom Tromey + + * target.c (target_write_memory): Use gdb::byte_vector. + +2019-08-15 Tom Tromey + + * tracepoint.c (write_inferior_data_pointer) + (write_inferior_integer, write_inferior_int8) + (write_inferior_uinteger, m_tracepoint_action_download) + (r_tracepoint_action_download, x_tracepoint_action_download) + (l_tracepoint_action_download, clear_inferior_trace_buffer) + (download_agent_expr, download_tracepoint_1) + (download_trace_state_variables, upload_fast_traceframes): Update. + * server.c (gdb_write_memory): Update. + * remote-utils.c (relocate_instruction): Update. + * proc-service.c (ps_pdwrite): Update. + * mem-break.c (remove_memory_breakpoint) + (delete_fast_tracepoint_jump, set_fast_tracepoint_jump) + (uninsert_fast_tracepoint_jumps_at) + (reinsert_fast_tracepoint_jumps_at): Update. + * linux-x86-low.c (append_insns) + (i386_install_fast_tracepoint_jump_pad) + (amd64_write_goto_address, i386_write_goto_address): Update. + * linux-s390-low.c (append_insns, s390_write_goto_address): + Update. + * linux-ppc-low.c (ppc_relocate_instruction) + (ppc_install_fast_tracepoint_jump_pad, emit_insns) + (ppc_write_goto_address): Update. + * linux-aarch64-low.c (append_insns): Update. + * target.h (struct target_ops): Update. + (write_inferior_memory): Don't declare. + * target.c (target_write_memory): Rename from + write_inferior_memory. Remove old target_write_memory. + +2019-08-15 Tom Tromey + + * target.c (write_inferior_memory): Use std::vector. + +2019-08-06 Frank Ch. Eigler + + PR build/24886 + * configure.ac: Drop enable-libmcheck support. + * configure, config.in: Rebuild. + * acinclude.m4: Don't include it. + +2019-07-19 Alan Hayward + + * configure.srv: Remove Arm xml files. + +2019-07-19 Alan Hayward + + * configure.srv: Add new files. Remove xml generated files. + * linux-aarch32-low.c (initialize_low_arch_aarch32): Don't init + registers. + * linux-aarch32-low.h (tdesc_arm_with_neon): Remove. + * linux-aarch32-tdesc.c: New file. + * linux-aarch32-tdesc.h: New file. + * linux-aarch64-low.c (aarch64_arch_setup): Call aarch32_linux_read_description. + * linux-arm-low.c (init_registers_arm, tdesc_arm) + (init_registers_arm_with_iwmmxt, tdesc_arm_with_iwmmxt) + (init_registers_arm_with_vfpv2, tdesc_arm_with_vfpv2) + (init_registers_arm_with_vfpv3, tdesc_arm_with_vfpv3): Remove. + (arm_fill_wmmxregset, arm_store_wmmxregset, arm_fill_vfpregset) + (arm_store_vfpregset): Call arm_linux_get_tdesc_fp_type. + (arm_read_description): Call arm_linux_read_description. + (initialize_low_arch): Don't init registers. + * linux-arm-tdesc.c: New file. + * linux-arm-tdesc.h: New file. + +2019-07-10 Alan Hayward + + * linux-arm-low.c (arm_fill_wmmxregset, arm_store_wmmxregset): + Move counter inside for. + (arm_read_description): Check ptrace earlier. + (arm_arch_setup): Call arm_linux_init_hwbp_cap here. + +2019-07-09 Tom Tromey + + * configure: Rebuild. + * configure.ac: Change common to gdbsupport. + * acinclude.m4: Change common to gdbsupport. + * Makefile.in (SFILES, OBS, GDBREPLAY_OBS, IPA_OBJS) + (version-generated.c, gdbsupport/%-ipa.o, gdbsupport/%.o): Change + common to gdbsupport. + * ax.c, event-loop.c, fork-child.c, gdb_proc_service.h, + gdbreplay.c, gdbthread.h, hostio-errno.c, hostio.c, i387-fp.c, + inferiors.c, inferiors.h, linux-aarch64-tdesc-selftest.c, + linux-amd64-ipa.c, linux-i386-ipa.c, linux-low.c, + linux-tic6x-low.c, linux-x86-low.c, linux-x86-tdesc-selftest.c, + linux-x86-tdesc.c, lynx-i386-low.c, lynx-low.c, mem-break.h, + nto-x86-low.c, regcache.c, regcache.h, remote-utils.c, server.c, + server.h, spu-low.c, symbol.c, target.h, tdesc.c, tdesc.h, + thread-db.c, tracepoint.c, win32-i386-low.c, win32-low.c: Change + common to gdbsupport. + +2019-07-04 Alan Hayward + + * linux-aarch32-low.c (arm_read_description, arm_regsets): Use new + defines. + * linux-arm-low.c (arm_read_description, arm_regsets): Likewise. + +2019-07-04 Alan Hayward + + * configure.srv: Remove legacy xml. + * linux-aarch64-low.c (initialize_low_arch): Remove + initialize_low_tdesc call. + * linux-aarch64-tdesc-selftest.c: Remove file. + * linux-aarch64-tdesc.h (initialize_low_tdesc): Remove. + * linux-x86-low.c (initialize_low_arch): Remove + initialize_low_tdesc call. + * linux-x86-tdesc-selftest.c: Remove file. + * linux-x86-tdesc.h (initialize_low_tdesc): Remove. + +2019-06-20 Tom de Vries + + * linux-s390-ipa.c (get_ipa_tdesc)[!__s390x__]: Use + s390_te_linux64_ft_collect_regmap for S390_TDESC_GS. + +2019-06-19 Tom de Vries + + * debug.h (debug_write): Change return type to ssize_t. + * debug.c (debug_write): Same. + +2019-06-14 Tom Tromey + + * configure.ac: Use new path to gnulib. + * configure: Rebuild. + * Makefile.in (INCGNU, $(GNULIB_BUILDDIR)/Makefile): Use new path + to gnulib. + +2019-06-11 Tom Tromey + + * Makefile.in (SFILES): Add alloc.c. + (OBS): Add alloc.o. + (IPA_OBJS): Add alloc-ipa.o. + (alloc-ipa.o): New target. + (%.o: ../%.c): New pattern rule. + +2019-06-10 Tom Tromey + + * remote-utils.c (look_up_one_symbol, relocate_instruction): Don't + end warning with a newline. + * linux-s390-low.c (s390_get_wordsize): Don't end warning with a + newline. + * thread-db.c (attach_thread): Don't end warning with a newline. + (thread_db_notice_clone): Likewise. + * tracepoint.c (gdb_agent_helper_thread): Don't end warning with a + newline. + * linux-x86-low.c (x86_get_min_fast_tracepoint_insn_len): Don't + end warning with a newline. + +2019-06-04 Pedro Alves + + * server.c (captured_main): Use make_unique_xstrdup. + +2019-06-02 Tom Tromey + + * gdbreplay.c (fromhex): Remove. + * Makefile.in (GDBREPLAY_OBS): Add rsp-low.o. + +2019-05-29 Tom Tromey + + * configure: Rebuild. + +2019-05-06 Kevin Buettner + + * linux-x86-low.c (x86_fill_gregset): Don't compile 64-bit + sign extension code on 32-bit builds. + +2019-05-03 Eli Zaretskii + + * remote-utils.c: + * gdbreplay.c [USE_WIN32API]: Remove the _WIN32_WINNT override. + +2019-04-19 Tom Tromey + + * server.c (struct vstop_notif): Derive from notif_event. + : Remove. + (queue_stop_reply): Update. + (remove_all_on_match_ptid): Change type. Rewrite. + (discard_queued_stop_replies): Rewrite. + (in_queued_stop_replies_ptid): Change type. + (in_queued_stop_replies): Rewrite. + (notif_stop): Update. + (queue_stop_reply_callback): Update. + (captured_main): Don't call initialize_notif. + (push_stop_notification): Update. + * notif.c (notif_write_event, handle_notif_ack) + (notif_event_enque, notif_push): Update. + (notif_event_xfree, initialize_notif): Remove. + * notif.h (struct notif_event): Include , not + "common/queue.h". + (struct notif_server) : Now a std::list. + (notif_event_p): Remove typedef. + (initialize_notif): Don't declare. + (struct notif_event): Add virtual destructor. + +2019-04-17 Alan Hayward + + * ax.c (ax_vdebug): Call debug_printf. + * debug.c (debug_write): New function. + * debug.h (debug_write): New declaration. + * linux-low.c (sigchld_handler): Call debug_write. + +2019-04-17 Alan Hayward + + * debug.c (debug_set_output): New function. + (debug_vprintf): Send output to debug_file. + (debug_flush): Likewise. + * debug.h (debug_set_output): New declaration. + * server.c (handle_monitor_command): Add debug-file option. + (captured_main): Likewise. + +2019-04-17 Alan Hayward + + * debug.c (remote_debug): Add definition. + * debug.h (remote_debug): Add declaration. + * hostio.c (remote_debug): Remove declaration. + * remote-utils.c (struct ui_file): Likewise. + (remote_debug): Likewise. + * remote-utils.h (remote_debug): Likewise, + * server.c (remote_debug): Remove definition. + +2019-04-10 Kevin Buettner + + * linux-x86-low.c (x86_fill_gregset): Sign extend EAX value + when using a 64-bit gdbserver. + +2019-04-09 Tom Tromey + + * linux-low.c (select_event_lwp): Use find_thread_in_random. + +2019-04-08 Tom Tromey + + * linux-low.c (linux_detach_one_lwp): Replace throw_exception with + throw. + (linux_resume_one_lwp): Likewise. + +2019-04-08 Tom Tromey + + * gdbreplay.c: Update. + * linux-low.c: Update. + * server.c: Update. + +2019-04-08 Tom Tromey + + * server.c: Use C++ exception handling. + * linux-low.c: Use C++ exception handling. + * gdbreplay.c: Use C++ exception handling. + +2019-04-08 Tom Tromey + + * server.c (handle_btrace_general_set, handle_qxfer_btrace) + (handle_qxfer_btrace_conf, detach_or_kill_for_exit_cleanup) + (captured_main, main): Update. + * gdbreplay.c (main): Update. + +2019-04-05 Pedro Franco de Carvalho + + * linux-low.c (linux_get_auxv): Remove static. Return auxv entry + value in argument pointer, return 1 if the entry is found and 0 + otherwise. Move comment. + (linux_get_hwcap, linux_get_hwcap2): Use modified linux_get_auxv. + * linux-low.h (linux_get_auxv): Declare. + * linux-ppc-low.c (is_elfv2_inferior): Use linux_get_auxv. + +2019-04-05 Tom Tromey + + * server.c (gdbserver_usage): Use upper-case for metasyntactic + variables. + +2019-03-28 Alan Hayward + + * linux-low.c (AT_HWCAP2): Add define if not already included. + +2019-03-26 Alan Hayward + + * linux-aarch64-low.c (aarch64_get_hwcap): Remove function. + (aarch64_arch_setup): Call linux_get_hwcap. + * linux-arm-low.c (arm_get_hwcap): Remove function. + (arm_read_description): Call linux_get_hwcap. + * linux-low.c (linux_get_auxv): New function. + (linux_get_hwcap): Likewise. + (linux_get_hwcap2): Likewise. + * linux-low.h (linux_get_hwcap): New declaration. + (linux_get_hwcap2): Likewise. + * linux-ppc-low.c (ppc_get_auxv): Remove function. + (ppc_arch_setup): Call linux_get_hwcap. + * linux-s390-low.c (s390_get_hwcap): Remove function. + (s390_arch_setup): Call linux_get_hwcap. + +2019-03-22 Alan Hayward + Jiong Wang + + * linux-aarch64-low.c (aarch64_store_pauthregset): New function. + * linux-low.c (regsets_store_inferior_registers): Allow optional reads + to fail. + * linux-low.h (enum regset_type): Add OPTIONAL_REGS. + +2019-03-22 Alan Hayward + Jiong Wang + + * linux-aarch64-low.c (AARCH64_HWCAP_PACA): New define. + (aarch64_get_hwcap): New function. + (aarch64_arch_setup): Read APIA hwcap. + +2019-03-22 Alan Hayward + Jiong Wang + + * linux-aarch64-ipa.c (get_ipa_tdesc): Add pauth param. + (initialize_low_tracepoint): Likewise. + * linux-aarch64-low.c (aarch64_arch_setup): Likewise. + * linux-aarch64-tdesc-selftest.c (aarch64_tdesc_test): Likewise. + * linux-aarch64-tdesc.c (struct target_desc): Likewise. + (aarch64_linux_read_description): Likewise. + * linux-aarch64-tdesc.h (aarch64_linux_read_description): Likewise. + +2019-03-12 John Baldwin + + * linux-x86-tdesc.c (i386_linux_read_description): Update call to + i386_create_target_description for 'segments' parameter. + * lynx-i386-low.c (lynx_i386_arch_setup): Likewise. + * nto-x86-low.c (nto_x86_arch_setup): Likewise. + * win32-i386-low.c (i386_arch_setup): Likewise. + +2019-03-12 Tom Tromey + + * linux-low.c (iterate_over_lwps): Update. + +2019-03-06 Tom Tromey + + * server.c (detach_or_kill_for_exit_cleanup): Remove parameter. + (captured_main): Use SCOPE_EXIT. + +2019-03-04 Sergio Durigan Junior + + * configure.srv: Use '$enable_unittest' instead of '$development' + when checking whether to fill 'srv_regobj' on 'aarch64*-*-linux*' + case. + +2019-02-27 Tom Tromey + + * gdbreplay.c (logchar): Handle \r\n. + +2019-02-07 Alan Hayward + + * linux-low.c (linux_attach): Add process before lwp. + * server.c (attach_inferior): Check if already attached. + +2019-02-07 Tom Tromey + + * x86-tdesc.h: Rename include guard. + * x86-low.h: Add include guard. + * wincecompat.h: Rename include guard. + * win32-low.h: Add include guard. + * utils.h: Rename include guard. + * tracepoint.h: Rename include guard. + * tdesc.h: Rename include guard. + * target.h: Rename include guard. + * server.h: Rename include guard. + * remote-utils.h: Rename include guard. + * regcache.h: Rename include guard. + * nto-low.h: Rename include guard. + * notif.h: Add include guard. + * mem-break.h: Rename include guard. + * lynx-low.h: Add include guard. + * linux-x86-tdesc.h: Add include guard. + * linux-s390-tdesc.h: Add include guard. + * linux-ppc-tdesc-init.h: Add include guard. + * linux-low.h: Add include guard. + * linux-aarch64-tdesc.h: Add include guard. + * linux-aarch32-low.h: Add include guard. + * inferiors.h: Rename include guard. + * i387-fp.h: Rename include guard. + * hostio.h: Rename include guard. + * gdbthread.h: Rename include guard. + * gdb_proc_service.h: Rename include guard. + * event-loop.h: Rename include guard. + * dll.h: Rename include guard. + * debug.h: Rename include guard. + * ax.h: Rename include guard. + +2018-01-30 Szabolcs Nagy + + PR gdb/23985 + * Makefile.in (IPAGENT_CFLAGS): Add UNDO_GNULIB_CFLAGS. + (UNDO_GNULIB_CFLAGS): Undo gnulib replacements. + +2019-01-25 Tom Tromey + + * Makefile.in (INCLUDE_CFLAGS): Don't add -I for common. + +2019-01-25 Tom Tromey + + * win32-low.c: Fix common/ includes. + * win32-i386-low.c: Fix common/ includes. + * tracepoint.c: Fix common/ includes. + * thread-db.c: Fix common/ includes. + * target.h: Fix common/ includes. + * symbol.c: Fix common/ includes. + * spu-low.c: Fix common/ includes. + * server.h: Fix common/ includes. + * server.c: Fix common/ includes. + * remote-utils.c: Fix common/ includes. + * regcache.h: Fix common/ includes. + * regcache.c: Fix common/ includes. + * nto-x86-low.c: Fix common/ includes. + * notif.h: Fix common/ includes. + * mem-break.h: Fix common/ includes. + * lynx-low.c: Fix common/ includes. + * lynx-i386-low.c: Fix common/ includes. + * linux-x86-tdesc-selftest.c: Fix common/ includes. + * linux-x86-low.c: Fix common/ includes. + * linux-low.c: Fix common/ includes. + * inferiors.h: Fix common/ includes. + * i387-fp.c: Fix common/ includes. + * hostio.c: Fix common/ includes. + * hostio-errno.c: Fix common/ includes. + * gdbthread.h: Fix common/ includes. + * gdbreplay.c: Fix common/ includes. + * fork-child.c: Fix common/ includes. + * event-loop.c: Fix common/ includes. + * ax.c: + (enum gdb_agent_op): Fix common/ includes. + +2019-01-21 Tom Tromey + + * tracepoint.c: Fix includes. + * remote-utils.c: Fix includes. + * linux-x86-low.c: Fix includes. + +2019-01-01 Joel Brobecker + + * gdbreplay.c (gdbreplay_version): Update copyright year in + version message. + * server.c (gdbserver_version): Likewise. + +2018-12-05 Alan Hayward + + * linux-low.c (add_lwp): Switch ordering. + +2018-11-29 Tom Tromey + + * win32-low.c (win32_join): Take pid, not process. + * target.h (struct target_ops) : Change argument type. + (join_inferior): Change argument name. + * spu-low.c (spu_join): Take pid, not process. + * server.c (handle_detach): Preserve pid before destroying + process. + * lynx-low.c (lynx_join): Take pid, not process. + * linux-low.c (linux_join): Take pid, not process. + +2018-11-23 Alan Hayward + + * linux-aarch64-low.c (aarch64_cannot_store_register): Remove. + (aarch64_cannot_fetch_register): Likewise. + (struct linux_target_ops): Update references. + +2018-10-31 Pedro Franco de Carvalho + + * linux-ppc-low.c: Include nat/linux-ptrace.h. + +2018-10-26 Pedro Franco de Carvalho + + * configure.srv (ipa_ppc_linux_regobj): Add + powerpc-isa207-htm-vsx32l-ipa.o and + powerpc-isa207-htm-vsx64l-ipa.o. + (powerpc*-*-linux*): Add powerpc-isa207-htm-vsx32l.o and + powerpc-isa207-htm-vsx64l.o to srv_regobj. Add + rs6000/power-htm-spr.xml, rs6000/power-htm-core.xml, + rs6000/power64-htm-core.xml, rs6000/power-htm-fpu.xml, + rs6000/power-htm-altivec.xml, rs6000/power-htm-vsx.xml, + rs6000/power-htm-ppr.xml, rs6000/power-htm-dscr.xml, + rs6000/power-htm-tar.xml, rs6000/powerpc-isa207-htm-vsx32l.xml, + and rs6000/powerpc-isa207-htm-vsx64l.xml to srv_xmlfiles. + * linux-ppc-tdesc-init.h (enum ppc_linux_tdesc) + : New enum value. + (init_registers_powerpc_isa207_htm_vsx32l) + (init_registers_powerpc_isa207_htm_vsx64l): Declare. + * linux-ppc-low.c (ppc_fill_tm_sprregset, ppc_store_tm_sprregset) + (ppc_store_tm_cgprregset, ppc_store_tm_cfprregset) + (ppc_store_tm_cvrregset, ppc_store_tm_cvsxregset) + (ppc_store_tm_cpprregset, ppc_store_tm_cdscrregset) + (ppc_store_tm_ctarregset): New functions. + (ppc_regsets): Add entries for HTM regsets. + (ppc_arch_setup): Set htm in features struct when needed. Set + sizes for the HTM regsets. + (ppc_get_ipa_tdesc_idx): Return PPC_TDESC_ISA207_HTM_VSX. + (initialize_low_arch): Call + init_registers_powerpc_isa207_htm_vsx32l and + init_registers_powerpc_isa207_htm_vsx64l. + * linux-ppc-ipa.c (get_ipa_tdesc): Handle + PPC_TDESC_ISA207_HTM_VSX. + (initialize_low_tracepoint): Call + init_registers_powerpc_isa207_htm_vsx32l and + init_registers_powerpc_isa207_htm_vsx64l. + +2018-10-26 Pedro Franco de Carvalho + + * configure.srv (powerpc*-*-linux*): Add rs6000/power-ebb.xml and + rs6000/power-linux-pmu.xml to srv_xmlfiles. + * linux-ppc-low.c (ppc_store_ebbregset, ppc_fill_pmuregset) + (ppc_store_pmuregset): New functions. + (ppc_regsets): Add entries for ebb and pmu regsets. + (ppc_arch_setup): Set isa207 in features struct if the ebb and + pmu regsets are available. Set sizes for these regsets. + +2018-10-26 Pedro Franco de Carvalho + + * configure.srv (ipa_ppc_linux_regobj): Add + powerpc-isa207-vsx64l-ipa.o and powerpc-isa207-vsx32l-ipa.o. + (powerpc*-*-linux*): Add powerpc-isa207-vsx32l.o and + powerpc-isa207-vsx64l.o to srv_regobj, add rs6000/power-tar.xml, + rs6000/powerpc-isa207-vsx32l.xml, and + rs6000/powerpc-isa207-vsx64l.xml to srv_xmlfiles. + * linux-ppc-tdesc-init.h (enum ppc_linux_tdesc) + : New enum value. + (init_registers_powerpc_isa207_vsx32l): Declare. + (init_registers_powerpc_isa207_vsx64l): Declare. + * linux-ppc-low.c (ppc_fill_tarregset): New function. + (ppc_store_tarregset): New function. + (ppc_regsets): Add entry for the TAR regset. + (ppc_arch_setup): Set isa207 in features struct when needed. Set + size for the TAR regsets. + (ppc_get_ipa_tdesc_idx): Return PPC_TDESC_ISA207_VSX. + (initialize_low_arch): Call init_registers_powerpc_isa207_vsx32l + and init_registers_powerpc_isa207_vsx64l. + * linux-ppc-ipa.c (get_ipa_tdesc): Handle PPC_TDESC_ISA207_VSX. + (initialize_low_tracepoint): Call + init_registers_powerpc_isa207_vsx32l and + init_registers_powerpc_isa207_vsx64l. + +2018-10-26 Edjunior Barbosa Machado + Pedro Franco de Carvalho + + * configure.srv (ipa_ppc_linux_regobj): Add + powerpc-isa205-ppr-dscr-vsx32l-ipa.o and + powerpc-isa205-ppr-dscr-vsx64l-ipa.o. + (powerpc*-*-linux*): Add powerpc-isa205-ppr-dscr-vsx32l.o and + powerpc-isa205-ppr-dscr-vsx64l.o to srv_regobj, add + rs6000/power-dscr.xml, rs6000/power-ppr.xml, + rs6000/powerpc-isa205-ppr-dscr-vsx32l.xml and + rs6000/powerpc-isa205-ppr-dscr-vsx64l.xml to srv_xmlfiles. + * linux-ppc-tdesc-init.h (enum ppc_linux_tdesc) + : New enum value. + (init_registers_powerpc_isa205_ppr_dscr_vsx32l) + (init_registers_powerpc_isa205_ppr_dscr_vsx64l): Declare. + * linux-ppc-low.c: Include "elf/common.h" and . + (ppc_hwcap): Add comment. + (ppc_hwcap2): New global. + (ppc_check_regset, ppc_fill_pprregset, ppc_store_pprregset) + (ppc_fill_dscrregset, ppc_store_dscrregset): New functions. + (ppc_regsets): Add entries for the DSCR and PPR regsets. + (ppc_arch_setup): Get AT_HWCAP2. Set ppr_dscr in features struct + when needed. Set sizes for the the DSCR and PPR regsets. + (ppc_get_ipa_tdesc_idx): Return PPC_TDESC_ISA205_PPR_DSCR_VSX. + (initialize_low_arch): Call + init_registers_powerpc_isa205_ppr_dscr_vsx32l and + init_registers_powerpc_isa205_ppr_dscr_vsx64l. + * linux-ppc-ipa.c (get_ipa_tdesc): Handle + PPC_TDESC_ISA205_PPR_DSCR_VSX. + (initialize_low_tracepoint): Call + init_registers_powerpc_isa205_ppr_dscr_vsx32l and + init_registers_powerpc_isa205_ppr_dscr_vsx64l. + +2018-10-26 Pedro Franco de Carvalho + + * linux-ppc-low.c (ppc_fill_vrregset): Remove memset calls. + +2018-10-10 Sergio Durigan Junior + Simon Marchi + + * acinclude.m4: Include "../selftest.m4". + * configure: Regenerate. + * configure.ac: Use "GDB_AC_SELFTEST". + * configure.srv: Use "$enable_unittests" instead of + "$development" when checking whether unit tests have been + enabled. + * server.c (captured_main): Update message informing that + selftests have been disabled. + +2018-10-04 Tom Tromey + + * configure: Rebuild. + +2018-10-04 Tom Tromey + + * server.c (handle_status): Rename inner "thread". + (process_serial_event): Declare "res" in 'm' case. + * linux-low.c (last_thread_of_process_p, find_lwp_pid) + (iterate_over_lwps): Rename inner "thread". + (linux_qxfer_libraries_svr4): Rename inner "len". + * gdbthread.h (find_thread_in_random): Rename inner "thread". + +2018-10-01 Gary Benson + + * gdb_proc_service.h: Moved common code to + common/gdb_proc_service.h. + +2018-10-01 Gary Benson + + * gdb_proc_service.h: Synchronize comments and whitespace with + GDB's version of this file. + +2018-09-25 Tom Tromey + + * configure: Rebuild. + * configure.ac (WARN_CFLAGS): Don't remove -Wmissing-prototypes. + +2018-09-16 Simon Marchi + + * Makefile.in (gdbserver$(EXEEXT)): Sort OBS. + (gdbreplay$(EXEEXT)): Sort GDBREPLAY_OBS. + ($(IPA_LIB)): Sort IPA_OBJS. + +2018-09-16 Simon Marchi + + * Makefile.in: Remove references to $(ADD_DEPS). + +2018-09-16 Tom Tromey + + * remote-utils.c (remote_open): Use GNU style for metasyntactic + variables. + * gdbreplay.c (gdbreplay_usage): Use GNU style for metasyntactic + variables. + +2018-09-05 Tom Tromey + + * configure: Rebuild. + +2018-08-28 Simon Marchi + + PR build/23399 + * tracepoint.c (IPA_SYM_STRUCT_NAME): Define. + +2018-08-27 Tom Tromey + + PR build/23087: + * configure: Rebuild. + +2018-08-27 Tom Tromey + + * linux-s390-low.c (s390_emit_ext, s390_emit_litpool) + (s390_emit_const, s390_emit_reg, s390_emit_zero_ext) + (s390_emit_stack_adjust, s390_emit_set_r2, s390x_emit_ext) + (s390x_emit_const, s390x_emit_reg, s390x_emit_zero_ext) + (s390x_emit_stack_adjust): Add casts to unsigned char. + +2018-08-22 Simon Marchi + + PR gdb/23374 + PR gdb/23375 + * server.h (struct client_state) : + Initialize to 1. + +2018-07-22 Simon Marchi + + * linux-mips-low.c (mips_collect_ptrace_register): Remove unused + variable. + (mips_supply_ptrace_register): Likewise. + +2018-07-22 Tom Tromey + + * configure: Rebuild. + +2018-07-22 Tom Tromey + + * win32-low.c (win32_create_inferior): Remove unused variables. + * gdbreplay.c (remote_open): Remove unused variable. + * remote-utils.c (remote_prepare): Remove unused variable. + * x86-tdesc.h (X86_TDESC_H): Define. + (amd64_expedite_regs): Define conditionally. + (i386_expedite_regs): Mark ATTRIBUTE_UNUSED. + * linux-x86-tdesc.c (i386_tdescs): Move inside #if. + * remote-utils.c (readchar): Remove unused variable. + +2018-07-13 Pedro Alves + + * linux-low.c (linux_kill): Change parameter to process_info + pointer instead of pid. Adjust. + * lynx-low.c (lynx_kill): Likewise. + * nto-low.c (nto_kill): Likewise. + * spu-low.c (spu_kill): Likewise. + * win32-low.c (win32_kill): Likewise. + * server.c (handle_v_kill, kill_inferior_callback) + (detach_or_kill_for_exit): Adjust. + * target.c (kill_inferior): Change parameter to process_info + pointer instead of pid. Adjust. + * target.h (struct target_ops) : Change parameter to + process_info pointer instead of pid. Adjust all implementations + and callers. + (kill_inferior): Likewise. + +2018-07-13 Pedro Alves + + * linux-low.c (linux_detach, linux_join): Change parameter to + process_info pointer instead of pid. Adjust. + * lynx-low.c (lynx_detach, lynx_join): Likewise. + * nto-low.c (nto_detach): Likewise. + * spu-low.c (spu_detach, spu_join): Likewise. + * win32-low.c (win32_detach, win32_join): Likewise. + * server.c (handle_detach, detach_or_kill_for_exit): Adjust. + * target.h (struct target_ops) : Change parameter to + process_info pointer instead of pid. Adjust all implementations + and callers. + (detach_inferior, join_inferior): Rename 'pid' parameter to + 'proc'. + +2018-07-11 Sergio Durigan Junior + Jan Kratochvil + Paul Fertser + Tsutomu Seki + + * Makefile.in (SFILES): Add '$(srcdir)/common/netstuff.c'. + (OBS): Add 'common/netstuff.o'. + (GDBREPLAY_OBS): Likewise. + * gdbreplay.c: Include 'wspiapi.h' and 'netstuff.h'. + (remote_open): Implement support for IPv6 + connections. + * remote-utils.c: Include 'netstuff.h', 'filestuff.h' + and 'wspiapi.h'. + (handle_accept_event): Accept connections from IPv6 sources. + (remote_prepare): Handle IPv6-style hostnames; implement + support for IPv6 connections. + (remote_open): Implement support for printing connections from + IPv6 sources. + +2018-07-11 Pedro Alves + + PR gdb/23377 + * mem-break.c (any_persistent_commands): Add process_info + parameter and use it instead of relying on the current process. + Change return type to bool. + * mem-break.h (any_persistent_commands): Add process_info + parameter and change return type to bool. + * server.c (handle_detach): Remove require_running_or_return call. + Look up the process_info for the process we're about to detach. + If not found, return back error to GDB. Adjust + any_persistent_commands call to pass down a process pointer. + +2018-07-11 Pedro Alves + + * i387-fp.c (i387_cache_to_fsave, cache_to_fxsave) + (i387_cache_to_xsave): Use regcache_raw_get_unsigned_by_name + instead of collect_register_by_name. + * regcache.c (regcache_raw_get_unsigned_by_name): New. + * regcache.h (regcache_raw_get_unsigned_by_name): New. + +2018-07-04 Vyacheslav Barinov + Pedro Alves + + * linux-low.c (initialize_low): Call linux_proc_init_warnings. + +2018-07-03 Tom Tromey + + * linux-low.c: Update. + * lynx-low.c: Update. + * mem-break.c: Update. + * nto-low.c: Update. + * remote-utils.c: Update. + * server.c: Update. + * spu-low.c: Update. + * target.c: Update. + * win32-low.c: Update. + +2018-07-03 Tom Tromey + + * server.c: Update. + +2018-07-03 Tom Tromey + + * linux-low.c: Update. + +2018-07-03 Tom Tromey + + * target.c: Update. + +2018-07-03 Tom Tromey + + * linux-low.c: Update. + * linux-mips-low.c: Update. + * lynx-low.c: Update. + * nto-low.c: Update. + * remote-utils.c: Update. + * server.c: Update. + * spu-low.c: Update. + * target.c: Update. + * thread-db.c: Update. + +2018-07-03 Tom Tromey + + * linux-low.c: Update. + * linux-mips-low.c: Update. + * lynx-low.c: Update. + * mem-break.c: Update. + * nto-low.c: Update. + * remote-utils.c: Update. + * server.c: Update. + * spu-low.c: Update. + * target.c: Update. + * tracepoint.c: Update. + +2018-07-03 Tom Tromey + + * linux-low.c: Update. + * linux-ppc-low.c: Update. + * linux-x86-low.c: Update. + * proc-service.c: Update. + * server.c: Update. + * spu-low.c: Update. + * thread-db.c: Update. + * win32-low.c: Update. + +2018-07-03 Tom Tromey + + * linux-low.c: Update. + * lynx-low.c: Update. + * nto-low.c: Update. + * remote-utils.c: Update. + * spu-low.c: Update. + * thread-db.c: Update. + * win32-low.c: Update. + +2018-06-29 Joel Brobecker + + * linux-x86-tdesc.c (amd64_linux_read_description): Add missing + parameter in call to 'amd64_create_target_description'. + +2018-06-28 Jan Kratochvil + + * x86-tdesc.h: Remove executable permission flag. + +2018-06-19 Simon Marchi + + * configure.ac: Remove AC_PREREQ, add missing quoting. + * configure: Re-generate. + * config.in: Re-generate. + * aclocal.m4: Re-generate. + +2018-06-18 Simon Marchi + + * tracepoint.h (current_traceframe): Remove declaration. + +2018-06-18 Alan Hayward + + * linux-aarch64-low.c (is_sve_tdesc): New function. + (aarch64_sve_regs_copy_to_regcache): Likewise. + (aarch64_sve_regs_copy_from_regcache): Likewise. + (aarch64_regs_info): Add SVE checks. + (initialize_low_arch): Initialize SVE. + +2018-06-18 Alan Hayward + + * Makefile.in: Add aarch64-sve-linux-ptrace.c. + +2018-06-11 Alan Hayward + + * linux-aarch64-ipa.c (get_ipa_tdesc): Add null VQ param. + (initialize_low_tracepoint): Likewise + * linux-aarch64-low.c (aarch64_arch_setup): Get VQ. + * linux-aarch64-tdesc-selftest.c (aarch64_tdesc_test): Add null VQ + param. + * linux-aarch64-tdesc.c (aarch64_linux_read_description): Add VQ + checks. + * linux-aarch64-tdesc.h (aarch64_linux_read_description): Add VQ. + +2018-06-11 Alan Hayward + + * server.h (PBUFSIZ): Increase size + +2018-06-11 Alan Hayward + + * regcache.c (regcache::raw_compare): New function. + * regcache.h (regcache::raw_compare): New declaration. + +2018-06-11 Alan Hayward + + * regcache.c (new_register_cache): Use new. + (free_register_cache): Use delete. + (register_data): Use const. + (supply_register): Move body inside regcache. + (regcache::raw_supply): New override function. + (collect_register): Move body inside regcache. + (regcache::raw_collect): New override function. + (regcache::get_register_status): New override function. + * regcache.h (struct regcache): Inherit from reg_buffer_common. + +2018-06-09 Tom Tromey + + * event-loop.c (gdb_event, gdb_event_p): Remove typedefs. Don't + declare queue. + (event_queue): Use std::queue. + (gdb_event_xfree): Remove. + (initialize_event_loop, process_event, wait_for_event): Update. + +2018-06-08 Stan Cox + + * win32-low.c (win32_create_inferior): last_ptid and last_status + moved to client_state. + +2018-06-08 Pedro Alves + + * Makefile.in (GDBREPLAY_OBS): Add common/cleanups.o, + common/common-exceptions.o, common/common-utils.o, + common/errors.o, common/print-utils.o and utils.o. + * gdbreplay.c: Include "common-defs.h" instead of the two + 'config.h's here. Don't include stdio.h, errno.h, stdlib.h, + string.h or alloca.h. + (perror_with_name): Delete. + (remote_open): Use xstrdup instead of strdup. + (main): Rename to ... + (captured_main): ... this. + (main): New. + +2018-06-08 Tom Tromey + + * linux-low.c (linux_low_read_btrace): Update. + 2018-06-04 Stan Cox * server.h (struct client_state): New. @@ -1289,7 +2503,7 @@ 2017-09-10 Sergio Durigan Junior * regcache.c (get_thread_regcache): Guard calls to "memset" - with "!VEC_empty". + with "!VEC_empty". 2017-09-10 Sergio Durigan Junior @@ -1738,9 +2952,9 @@ 2017-04-05 Pedro Alves - * remote-utils.c (remote_prepare, remote_open): Constify. - * remote-utils.h (remote_prepare, remote_open): Constify. - * server.c (captured_main): Constify 'port' handling. + * remote-utils.c (remote_prepare, remote_open): Constify. + * remote-utils.h (remote_prepare, remote_open): Constify. + * server.c (captured_main): Constify 'port' handling. 2017-04-04 Simon Marchi