X-Git-Url: http://drtracing.org/?a=blobdiff_plain;f=gdb%2Fgdbserver%2FChangeLog;h=6e51f73606fca5cbc36e184787100d475bf80730;hb=736cd5852660e6ff9c5741efb7724bbe0d94ca67;hp=7025e582eeaadb6cce8dfbdf55002bd64c11eb04;hpb=8bdce1ffdf65dc18332dfddb39482f6685cec85a;p=deliverable%2Fbinutils-gdb.git diff --git a/gdb/gdbserver/ChangeLog b/gdb/gdbserver/ChangeLog index 7025e582ee..6e51f73606 100644 --- a/gdb/gdbserver/ChangeLog +++ b/gdb/gdbserver/ChangeLog @@ -1,3 +1,296 @@ +2013-02-28 Yao Qi + + * tracepoint.c (cmd_qtbuffer): Call phex_nz instead of + pulongest. + +2013-02-27 Jiong Wang + + * Makefile.in (clean): Remove reg-tilegx.c, reg-tilegx32.c. + (reg-tilegx32.c): New rule. + * configure.srv (tilegx-*-linux*): Add reg-tilegx32.o to srv_regobj. + * linux-tile-low.c (tile_arch_setup): New function. Invoke + different register info initializer according to elf class. + (init_registers_tilgx32): New function. The tilegx32 register info + initializer. + (tile_fill_gregset): Use "uint_reg_t" to represent register size. + (tile_store_gregset): Likewise. + +2013-02-27 Yao Qi + + * server.c (process_point_options): Print debug message when + debug_threads is true. + +2013-02-26 Yao Qi + + * tracepoint.c (cmd_qtbuffer): Don't set '\0' in OWN_BUF. + +2013-02-19 Pedro Alves + Kai Tietz + + PR gdb/15161 + + * server.c (handle_query) : Use unpack_varlen_hex + instead of strtoul to extract address from packet. + (process_serial_event) <'z'>: Likewise. + +2013-02-18 Yao Qi + + * linux-bfin-low.c (the_low_target): Use NULL instead of 0. + +2013-02-14 Pedro Alves + + Plug memory leak. + + * tracepoint.c (cmd_qtnotes): Free TRACING_USER_NAME, + TRACING_NOTES and TRACING_STOP_NOTE before clobbering. + +2013-02-14 Pedro Alves + + * tracepoint.c (cmd_qtdpsrc): Use savestring. + +2013-02-14 Pedro Alves + + * tracepoint.c (save_string): Delete. + (add_tracepoint_action): Use savestring instead of save_string. + +2013-02-12 Pedro Alves + + * linux-xtensa-low.c: Ditto. + * xtensa-xtregs.c: Ditto. + +2013-02-12 Sanimir Agovic + + * thread-db.c (thread_db_get_tls_address): NULL pointer check + thread_db. + +2013-02-07 Marcus Shawcroft + + * linux-aarch64-low.c (aarch64_arch_setup): Clamp + aarch64_num_wp_regs and aarch64_num_bp_regs to + AARCH64_HWP_MAX_NUM and AARCH64_HBP_MAX_NUM respectively. + +2013-02-07 Marcus Shawcroft + + * linux-aarch64-low.c (ps_get_thread_area): Replace + PTRACE_GET_THREAD_AREA with PTRACE_GETREGSET. + +2013-02-04 Jim MacArthur + Marcus Shawcroft + Nigel Stephens + Yufeng Zhang + + * Makefile.in (clean): Remove aarch64.c and aarch64-without-fpu.c. + (aarch64.c, aarch64-without-fpu.c): New targets. + * configure.srv (aarch64*-*-linux*): New. + * linux-aarch64-low.c: New file. + +2013-02-04 Marcus Shawcroft + + * linux-low.c (handle_extended_wait, linux_create_inferior) + (linux_attach_lwp_1, linux_kill_one_lwp, linux_attach_one_lwp) + (dequeue_one_deferred_signal, linux_resume_one_thread) + (fetch_register, linux_write_memory, linux_enable_event_reporting) + (linux_tracefork_grandchild, linux_test_for_tracefork) + (linux_read_offsets, linux_xfer_siginfo, linux_xfer_siginfo): Add + PTRACE_ARG3_TYPE and PTRACE_ARG4_TYPE cast to ptrace arguments + where the argument is 0. + +2013-01-25 Yao Qi + + * event-loop.c: Include "queue.h". + (gdb_event_p): New typedef. + (struct gdb_event) : Remove. + (event_queue): Change to QUEUE(gdb_event_p). + (async_queue_event): Remove. + (gdb_event_xfree): New. + (initialize_event_loop): New. + (process_event): Use API from QUEUE. + (wait_for_event): Likewise. + * server.c (main): Call initialize_event_loop. + * server.h (initialize_event_loop): Declare. + +2013-01-18 Yao Qi + + * ax.h (struct eval_agent_expr_context): New. + (gdb_eval_agent_expr): Update declaration. + * ax.c (gdb_eval_agent_expr): Remove argument REGCACHE and + TFRAME. Add new argument CTX. + * server.h (struct eval_agent_expr_context): Declare. + (agent_mem_read, agent_tsv_read): Update declaration. + (agent_mem_read_string): Likewise. + * tracepoint.c (eval_tracepoint_agent_expr): Remove. + (add_traceframe_block): Add new argument TPOINT. + Increase TPOINT->traceframe_usage. + (do_action_at_tracepoint): Call gdb_eval_agent_expr instead of + eval_tracepoint_agent_expr. + (condition_true_at_tracepoint): Likewise. + (agent_mem_read): Remove argument TFRAME. Add argument CTX. + (agent_mem_read_string, agent_tsv_read): Likewise. + +2013-01-16 Yao Qi + + * linux-low.c (linux_resume_one_lwp): Don't check + 'lwp->bp_reinsert != 0'. + +2013-01-07 Joel Brobecker + Pedro Alves + + * lynx-low.c (ptrace_request_to_str): Define a temporary + macro and use it to simplify this function's implementation. + +2013-01-07 Joel Brobecker + + * lynx-low.c (lynx_resume): Call perror_with_name if lynx_ptrace + sets errno. + +2013-01-07 Joel Brobecker + + * configure.srv (i[34567]86-*-lynxos*): Set srv_xmlfiles. + +2013-01-07 Joel Brobecker + + * configure.srv (powerpc-*-lynxos*): Set srv_xmlfiles. + +2013-01-07 Joel Brobecker + + * lynx-low.c (lynx_resume): Use the resume_info parameter + to determine the ptid for the lynx_ptrace call, unless + it is equal to minus_one_ptid, in which case we use the + ptid of the current_inferior. + (lynx_wait_1): After having received a thread create/exit + event, resume the inferior's execution using the signaling + thread's ptid, rather than the old ptid. + +2013-01-07 Joel Brobecker + + * lynx-low.c (lynx_resume): Delete variable ret. + +2013-01-01 Joel Brobecker + + * gdbreplay.c (gdbreplay_version): Update copyright year. + * server.c (gdbserver_version): Likewise. + +2012-12-17 Joel Brobecker + + * lynx-low.c (lynx_wait_1): Add debug trace before adding + new thread. + +2012-12-17 Joel Brobecker + + * lynx-low.c (ptrace_request_to_str): Add handling for + PTRACE_GETTRACESIG. + +2012-12-17 Joel Brobecker + + * lynx-low.c (lynx_attach): Delete variable new_process. + +2012-12-17 Joel Brobecker + + * lynx-low.c (lynx_create_inferior): Delete variable + new_process. + +2012-12-17 Joel Brobecker + + * lynx-low.c (ptrace_request_to_str): Do not handle + PTRACE_GETTHREADLIST if this macro does not exist. + +2012-12-15 Yao Qi + + * Makefile.in (OBS): Add notif.o. + * notif.c, notif.h: New. + * server.c: Include "notif.h". + (struct vstop_notif) : Remove. + : New field. + (queue_stop_reply): Update. + (push_event, send_next_stop_reply): Remove. + (discard_queued_stop_replies): Update. + (notif_stop): New variable. + (handle_v_stopped): Remove. + (handle_v_requests): Don't call handle_v_stopped. Call + handle_ack_notif instead. + (queue_stop_reply_callback): Call notif_event_enque instead + of queue_stop_reply. + (handle_status): Don't call send_next_stop_reply, call + notif_write_event instead. + (kill_inferior_callback): Likewise. + (detach_or_kill_inferior_callback): Likewise. + (main): Call initialize_notif. + (process_serial_event): Call QUEUE_is_empty. + (handle_target_event): Call notif_push instead of push event. + * server.h (push_event): Remove declaration. + +2012-12-10 Tom Tromey + + * Makefile.in (DEPMODE, DEPDIR, depcomp, COMPILE.pre) + (COMPILE.post, COMPILE, POSTCOMPILE, IPAGENT_COMPILE): New + macros. + (.c.o): Rewrite. + (ax-ipa.o, tracepoint-ipa.o, utils-ipa.o, format-ipa.o) + (common-utils-ipa.o, remote-utils-ipa.o, regcache-ipa.o) + (i386-linux-ipa.o, linux-i386-ipa.o, linux-amd64-ipa.o) + (amd64-linux-ipa.o, ax.o): Rewrite. + (event-loop.o, hostio.o, hostio-errno.o, inferiors.o, mem-break.o) + (proc-service.o, regcache.o, remote-utils.o, server.o, target.o) + (thread-db.o, tracepoint.o, utils.o, gdbreplay.o, dll.o): Remove. + (signals.o, linux-procfs.o, linux-ptrace.o, common-utils.o, vec.o) + (gdb_vecs.o, xml-utils.o, linux-osdata.o, ptid.o, buffer.o) + (format.o, agent.o, vasprintf.o, vsnprintf.o): Rewrite. + (i386-low.o, i387-fp.o, linux-low.o, linux-arm-low.o) + (linux-bfin-low.o, linux-cris-low.o, linux-crisv32-low.o) + (linux-ia64-low.o, linux-m32r-low.o, linux-mips-low.o) + (linux-ppc-low.o, linux-s390-low.o, linux-sh-low.o) + (linux-tic6x-low.o, linux-x86-low.o, linux-xtensa-low.o) + (linux-tile-low.o, lynx-low.o, lynx-ppc-low.o, nto-low.o) + (nto-x86-low.o, linux-low.o, win32-low.o, win32-arm-low.o) + (win32-i386-low.o, spu-low.o, reg-arm.o, arm-with-iwmmxt.o) + (arm-with-vfpv2.o, arm-with-vfpv3.o, arm-with-neon.o, reg-bfin.o) + (reg-cris.o, reg-crisv32.o, i386.o, i386-linux.o, i386-avx.o) + (i386-avx-linux.o, i386-mmx.o, i386-mmx-linux.o, reg-ia64.o) + (reg-m32r.o, reg-m68k.o, reg-cf.o, mips-linux.o, mips-dsp-linux.o) + (mips64-linux.o, mips64-dsp-linux.o, powerpc-32.o, powerpc-32l.o) + (powerpc-altivec32l.o, powerpc-cell32l.o, powerpc-vsx32l.o) + (powerpc-isa205-32l.o, powerpc-isa205-altivec32l.o) + (powerpc-isa205-vsx32l.o, powerpc-e500l.o, powerpc-64l.o) + (powerpc-altivec64l.o, powerpc-cell64l.o, powerpc-vsx64l.o) + (powerpc-isa205-64l.o, powerpc-isa205-altivec64l.o) + (powerpc-isa205-vsx64l.o, s390-linux32.o, s390-linux32v1.o) + (s390-linux32v2.o, s390-linux64.o, s390-linux64v1.o) + (s390-linux64v2.o, s390x-linux64.o, s390x-linux64v1.o) + (s390x-linux64v2.o, tic6x-c64xp-linux.o, tic6x-c64x-linux.o) + (tic6x-c62x-linux.o, reg-sh.o, reg-sparc64.o, reg-spu.o, amd64.o) + (amd64-linux.o, amd64-avx.o, amd64-avx-linux.o, x32.o) + (x32-linux.o, x32-avx.o, x32-avx-linux.o, reg-xtensa.o) + (reg-tilegx.o): Remove. + (all_object_files): New macro. + Include .deps files. + * aclocal.m4, configure: Rebuild. + * acinclude.m4: Include depstand.m4, lead-dot.m4. + * configure.ac: Invoke ZW_CREATE_DEPDIR, + ZW_PROG_COMPILER_DEPENDENCIES. Compute GMAKE condition. + +2012-12-05 Tom Tromey + + PR gdb/14917: + * server.h (current_insn_ptr, emit_error): Declare 'extern'. + +2012-11-28 Markus Metzger + + * configure.ac: Check for linux/perf_event.h. + * config.in: Regenerated. + * configure: Regenerated. + +2012-11-26 Maxime Villard + + * hostio.c (handle_readlink): Decrease buffer size + parameter passed to readlink by one byte. + +2012-11-26 Yao Qi + + * configure.ac (build_warnings): Append '-Wempty-body'. + * configure: Regenerated. + * linux-low.c (linux_create_inferior): Use braces for empty 'if' + body. + 2012-11-15 Pierre Muller * configure.ac (AC_CHECK_HEADERS): Add wait.h header. @@ -12,7 +305,7 @@ instead of header. * spu-low.c: Use "gdb_wait.h" header instead of header. -2012-11-13 Markus Metzger +2012-11-13 Markus Metzger * Makefile.in: (INTERNAL_CFLAGS): Add -DGDBSERVER (various make rules): Remove -DGDBSERVER @@ -210,7 +503,7 @@ PR gdb/7205 - Replace TARGET_SIGNAL_ with GDB_SIGNAL_ throughout. + Replace TARGET_SIGNAL_ with GDB_SIGNAL_ throughout. 2012-05-24 Pedro Alves @@ -282,27 +575,27 @@ 2012-04-19 Pedro Alves - * Makefile.in (GNULIB_BUILDDIR): New. + * Makefile.in (GNULIB_BUILDDIR): New. (LIBGNU, INCGNU, GNULIB_H): Adjust. - (SUBDIRS, CLEANDIRS, REQUIRED_SUBDIRS): New. - (all, install-only, uninstall, clean-info, all-lib, clean): No - longer pass GNULIB_FLAGS_TO_PASS. Use subdir_do. - (maintainer-clean realclean distclean): Use subdir_do. - (subdir_do): New. - (gnulib/import/Makefile): Adjust. Replace gnulib/import with + (SUBDIRS, CLEANDIRS, REQUIRED_SUBDIRS): New. + (all, install-only, uninstall, clean-info, all-lib, clean): No + longer pass GNULIB_FLAGS_TO_PASS. Use subdir_do. + (maintainer-clean realclean distclean): Use subdir_do. + (subdir_do): New. + (gnulib/import/Makefile): Adjust. Replace gnulib/import with $(GNULIB_BUILDDIR). Don't pass argument to config.status. - * acinclude.m4: Include acx_configure_dir.m4. - * configure.ac: Remove gl_EARLY, gl_INIT, and AM_INIT_AUTOMAKE - calls. Call AC_PROG_RANLIB. Configure gnulib using - ACX_CONFIGURE_DIR. - (GNULIB): New. - (GNULIB_STDINT_H): Adjust. - (AC_OUTPUT): Don't output gnulib/Makefile anymore. - * gdbreplay.c: Include build-gnulib/config.h. - * server.h: Likewise. - * aclocal.m4: Regenerate. - * config.in: Regenerate. - * configure: Regenerate. + * acinclude.m4: Include acx_configure_dir.m4. + * configure.ac: Remove gl_EARLY, gl_INIT, and AM_INIT_AUTOMAKE + calls. Call AC_PROG_RANLIB. Configure gnulib using + ACX_CONFIGURE_DIR. + (GNULIB): New. + (GNULIB_STDINT_H): Adjust. + (AC_OUTPUT): Don't output gnulib/Makefile anymore. + * gdbreplay.c: Include build-gnulib/config.h. + * server.h: Likewise. + * aclocal.m4: Regenerate. + * config.in: Regenerate. + * configure: Regenerate. 2012-04-19 Pedro Alves @@ -872,7 +1165,7 @@ and move to ax.c. (eval_tracepoint_agent_expr): New function. (agent_mem_read, agent_mem_read_string, agent_tsv_read): Make - non-static. + non-static. (current_insn_ptr, emit_error, struct bytecode_address): Move to ax.c. (emit_prologue, emit_epilogue, emit_add, emit_sub, emit_mul, emit_lsh, @@ -1467,7 +1760,8 @@ (linux_read_loadmap): New function. (linux_target_ops): Add linux_read_loadmap. * server.c (handle_query): Support qXfer:fdpic:read packet. - * win32-low.c (win32_target_ops): Initialize field `read_loadmap' to NULL. + * win32-low.c (win32_target_ops): Initialize field `read_loadmap' + to NULL. 2011-08-05 Eli Zaretskii @@ -1558,16 +1852,16 @@ * server.c (handle_query): Add EnableDisableTracepoints to the list of supported features. - * tracepoint.c (clear_installed_tracepoints): Uninstall disabled + * tracepoint.c (clear_installed_tracepoints): Uninstall disabled + tracepoints. + (cmd_qtenable_disable): New. + (cmd_qtstart): Install tracepoints even if disabled. + (handle_tracepoint_general_set): Add call to cmd_qtenable_disable on + receiving a QTEnable or QTDisable packet. + (gdb_collect): Skip data collection if fast tracepoint is disabled. + (ust_marker_to_static_tracepoint): Do not ignore disabled static tracepoints. - (cmd_qtenable_disable): New. - (cmd_qtstart): Install tracepoints even if disabled. - (handle_tracepoint_general_set): Add call to cmd_qtenable_disable on - receiving a QTEnable or QTDisable packet. - (gdb_collect): Skip data collection if fast tracepoint is disabled. - (ust_marker_to_static_tracepoint): Do not ignore disabled static - tracepoints. - (gdb_probe): Skip data collection if static tracepoint is disabled. + (gdb_probe): Skip data collection if static tracepoint is disabled. 2011-05-10 Doug Evans @@ -1596,8 +1890,8 @@ 2011-04-26 Yao Qi - * linux-low.c: Move common macros to linux-ptrace.h. - Include linux-ptrace.h. + * linux-low.c: Move common macros to linux-ptrace.h. + Include linux-ptrace.h. * Makefile.in (linux_ptrace_h): New. (linux-low.o): Depends on linux-ptrace.h. @@ -2550,7 +2844,8 @@ (struct collect_static_trace_data_action): Delete. (enum tracepoint_type): New. (struct tracepoint) : New field `type'. - : Only include in GDBserver. + : Only include in + GDBserver. : New fields. (tracepoints): Use IP_AGENT_EXPORT. @@ -3630,7 +3925,8 @@ (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_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. @@ -3673,8 +3969,8 @@ (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. + * 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) @@ -5103,8 +5399,8 @@ 2008-04-21 Ulrich Weigand - * configure.srv (powerpc64-*-linux*, powerpc-*-linux*): Merge into single - powerpc*-*-linux* case. + * 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