Refactor ptrace extended event status.
[binutils-gdb.git] / gdb / gdbserver / ChangeLog
index a43ddcd69cc1fde0b3fcf27ea11a5c5f707799fc..240554ef882aefde3c81230e90b978315388915f 100644 (file)
@@ -1,3 +1,270 @@
+2014-09-19  Don Breazeal  <donb@codesourcery.com>
+
+       * linux-low.c (handle_extended_wait): Call
+       linux_ptrace_get_extended_event.
+       (get_stop_pc, get_detach_signal, linux_low_filter_event): Call
+       linux_is_extended_waitstatus.
+
+2014-09-16  Joel Brobecker  <brobecker@adacore.com>
+
+       * Makefile.in (CPPFLAGS): Define.
+       (INTERNAL_CFLAGS_BASE): Add ${CPPFLAGS}.
+       (IPAGENT_CFLAGS): Remove ${CPPFLAGS}.
+
+2014-09-16  Gary Benson  <gbenson@redhat.com>
+
+       * inferiors.h (current_inferior): Renamed as...
+       (current_thread): New variable.  All uses updated.
+       * linux-low.c (get_pc): Renamed saved_inferior as saved_thread.
+       (maybe_move_out_of_jump_pad): Likewise.
+       (cancel_breakpoint): Likewise.
+       (linux_low_filter_event): Likewise.
+       (wait_for_sigstop): Likewise.
+       (linux_resume_one_lwp): Likewise.
+       (need_step_over_p): Likewise.
+       (start_step_over): Likewise.
+       (linux_stabilize_threads): Renamed save_inferior as saved_thread.
+       * linux-x86-low.c (x86_linux_update_xmltarget): Likewise.
+       * proc-service.c (ps_lgetregs): Renamed reg_inferior as reg_thread
+       and save_inferior as saved_thread.
+       * regcache.c (get_thread_regcache): Renamed saved_inferior as
+       saved_thread.
+       (regcache_invalidate_thread): Likewise.
+       * remote-utils.c (prepare_resume_reply): Likewise.
+       * thread-db.c (thread_db_get_tls_address): Likewise.
+       (disable_thread_event_reporting): Likewise.
+       (remove_thread_event_breakpoints): Likewise.
+       * tracepoint.c (gdb_agent_about_to_close): Renamed save_inferior
+       as saved_thread.
+       * target.h (set_desired_inferior): Renamed as...
+       (set_desired_thread): New declaration.  All uses updated.
+       * server.c (myresume): Updated comment to reference thread instead
+       of inferior.
+       (handle_serial_event): Likewise.
+       (handle_target_event): Likewise.
+
+2014-09-12  Tom Tromey  <tromey@redhat.com>
+           Gary Benson  <gbenson@redhat.com>
+
+       * regcache.h: Include common-regcache.h.
+       (regcache_read_pc): Don't declare.
+       * regcache.c (get_thread_regcache_for_ptid): New function.
+
+2014-09-11  Tom Tromey  <tromey@redhat.com>
+           Gary Benson  <gbenson@redhat.com>
+
+       * symbol.c: New file.
+       * Makefile.in (SFILES): Add symbol.c.
+       (OBS): Add symbol.o.
+
+2014-09-11  Gary Benson  <gbenson@redhat.com>
+
+       * target.c (target_stop_ptid, target_continue_ptid): New
+       functions.
+
+2014-09-11  Tom Tromey  <tromey@redhat.com>
+           Gary Benson  <gbenson@redhat.com>
+
+       * target.h: Include target/target.h.
+       * target.c (target_read_memory, target_read_uint32)
+       (target_write_memory): New functions.
+
+2014-09-11  Gary Benson  <gbenson@redhat.com>
+
+       * server.h (debug_hw_points): Don't declare.
+       * server.c (debug_hw_points): Don't define.  Replace all uses
+       with show_debug_regs.
+       * linux-aarch64-low.c (debug_hw_points): Don't define.  Replace
+       all uses with show_debug_regs.
+
+2014-09-08  Edjunior Barbosa Machado  <emachado@linux.vnet.ibm.com>
+
+       * linux-ppc-low.c (ppc_collect_ptrace_register): Adjust routine to take
+       endianness into account.
+       (ppc_supply_ptrace_register): Likewise.
+
+2014-09-03  James Hogan  <james.hogan@imgtec.com>
+
+       * linux-mips-low.c (mips_read_description): Reset errno to 0 prior
+       to reading DSP_CONTROL with PTRACE_PEEKUSER ptrace call.
+
+2014-09-03  Gary Benson  <gbenson@redhat.com>
+
+       * linux-x86-low.c (x86_linux_prepare_to_resume): Use
+       ALL_DEBUG_ADDRESS_REGISTERS.
+
+2014-09-02  Gary Benson  <gbenson@redhat.com>
+
+       * i386-low.h: Renamed as...
+       * x86-low.h: New file.  All type, function and variable name
+       prefixes changed from "i386_" to "x86_".  All references updated.
+       * i386-low.c: Renamed as...
+       * x86-low.c: New file.  All type, function and variable name
+       prefixes changed from "i386_" to "x86_".  All references updated.
+
+2014-09-02  Gary Benson  <gbenson@redhat.com>
+
+       * linux-x86-low.c (x86_linux_new_process): Use XCNEW.
+       (x86_linux_new_thread): Likewise.
+
+2014-08-29  Gary Benson  <gbenson@redhat.com>
+
+       * server.h (setjmp.h): Do not include.
+       (toplevel): Do not declare.
+       (common-exceptions.h): Include.
+       (cleanups.h): Likewise.
+       * server.c (toplevel): Do not define.
+       (exit_code): New static global.
+       (detach_or_kill_for_exit_cleanup): New function.
+       (main): New function.  Original main renamed to...
+       (captured_main): New function.
+       * utils.c (verror) [!IN_PROCESS_AGENT]: Use throw_verror.
+
+2014-08-29  Gary Benson  <gbenson@redhat.com>
+
+       * Makefile.in (SFILES): Add common/common-exceptions.c.
+       (OBS): Add common-exceptions.o.
+       (common-exceptions.o): New rule.
+       * utils.c (prepare_to_throw_exception): New function.
+
+2014-08-29  Gary Benson  <gbenson@redhat.com>
+
+       * config.in: Regenerate.
+       * configure: Likewise.
+
+2014-08-29  Gary Benson  <gbenson@redhat.com>
+
+       * Makefile.in (SFILES): Add common/cleanups.c.
+       (OBS): cleanups.o.
+       (cleanups.o): New rule.
+
+2014-08-29  Gary Benson  <gbenson@redhat.com>
+
+       * utils.c (internal_vwarning): New function.
+
+2014-08-28  Gary Benson  <gbenson@redhat.com>
+
+       * utils.h (fatal): Remove declaration.
+       * utils.c (fatal): Remove function.
+
+2014-08-28  Gary Benson  <gbenson@redhat.com>
+
+       * tracepoint.c (gdb_agent_init): Replace fatal with
+       perror_with_name.
+       (initialize_tracepoint): Likewise.
+
+2014-08-28  Gary Benson  <gbenson@redhat.com>
+
+       * remote-utils.c (remote_prepare): Replace fatal with error.
+
+2014-08-28  Gary Benson  <gbenson@redhat.com>
+
+       * linux-low.c (linux_async): Replace fatal with warning.
+       Tidy up and return.
+       (linux_start_non_stop): Return -1 if linux_async failed.
+
+2014-08-28  Gary Benson  <gbenson@redhat.com>
+
+       * linux-x86-low.c (i386_dr_low_set_addr): Replace check with
+       gdb_assert.
+       (i386_dr_low_get_addr): Remove vague comment.
+       * win32-i386-low.c (i386_dr_low_set_addr): Replace check with
+       gdb_assert.
+
+2014-08-28  Gary Benson  <gbenson@redhat.com>
+
+       * inferiors.c (get_thread_process): Replace check with gdb_assert.
+       * linux-low.c (linux_wait_for_event_filtered): Replace fatal with
+       internal_error.
+       (linux_resume_one_lwp): Likewise.
+       * linux-x86-low.c (x86_siginfo_fixup): Replace checks with
+       gdb_assert.
+       * mem-break.c (raw_bkpt_type_to_target_hw_bp_type): Replace fatal
+       with internal_error.
+       * regcache.c (get_thread_regcache): Replace check with gdb_assert.
+       (init_register_cache): Replace fatal with gdb_assert_not_reached.
+       (find_register_by_name): Replace fatal with internal_error.
+       (find_regno): Likewise.
+       * tdesc.c (init_target_desc): Replace check with gdb_assert.
+       * thread-db.c (thread_db_create_event): Likewise.
+       (thread_db_load_search): Likewise.
+       (try_thread_db_load_1): Likewise.
+       * tracepoint.c (get_jump_space_head): Replace fatal with
+       internal_error.
+       (claim_trampoline_space): Likewise.
+       (have_fast_tracepoint_trampoline_buffer): Likewise.
+       (cmd_qtstart): Likewise.
+       (stop_tracing): Likewise.
+       (fast_tracepoint_collecting): Likewise.
+       (target_malloc): Likewise.
+       (download_tracepoint): Likewise.
+       (download_trace_state_variables): Replace check with gdb_assert.
+       (upload_fast_traceframes): Replace fatal with internal_error.
+
+2014-08-19  Tom Tromey  <tromey@redhat.com>
+           Gary Benson  <gbenson@redhat.com>
+
+       * Makefile.in (SFILES): Add common/common-debug.c.
+       (OBS): Add common-debug.o.
+       (common-debug.o): New rule.
+       * debug.h (debug_printf): Don't declare.
+       * debug.c (debug_printf): Renamed and rewritten as...
+       (debug_vprintf): New function.
+
+2014-08-19  Gary Benson  <gbenson@redhat.com>
+
+       * utils.h: Do not include print-utils.h.
+
+2014-08-19  Tom Tromey  <tromey@redhat.com>
+           Gary Benson  <gbenson@redhat.com>
+
+       * server.h: Add static assertion.
+       (gdb_byte, CORE_ADDR, LONGEST, ULONGEST): Remove.
+
+2014-08-19  Tom Tromey  <tromey@redhat.com>
+           Gary Benson  <gbenson@redhat.com>
+
+       * Makefile.in (SFILES): Add common/errors.c.
+       (OBS): Add errors.o.
+       (IPA_OBS): Add errors-ipa.o.
+       (errors.o): New rule.
+       (errors-ipa.o): Likewise.
+       * utils.h (perror_with_name, error, warning): Don't declare.
+       * utils.c (warning): Renamed and rewritten as...
+       (vwarning): New function.
+       (error): Renamed and rewritten as...
+       (verror): New function.
+       (internal_error): Renamed and rewritten as...
+       (internal_verror): New function.
+
+2014-08-07  Gary Benson  <gbenson@redhat.com>
+
+       * configure.ac (AC_CHECK_HEADERS): Remove errno.h.
+       * configure: Regenerate.
+       * config.in: Likewise.
+       * server.h: Do not include errno.h.
+       * event-loop.c: Likewise.
+       * hostio-errno.c: Likewise.
+       * linux-low.c: Likewise.
+       * remote-utils.c: Likewise.
+       * spu-low.c: Likewise.
+       * utils.c: Likewise.
+       * gdbreplay.c: Unconditionally include errno.h.
+
+2014-08-07  Gary Benson  <gbenson@redhat.com>
+
+       * server.h: Do not include string.h.
+       * event-loop.c: Likewise.
+       * linux-low.c: Likewise.
+       * regcache.c: Likewise.
+       * remote-utils.c: Likewise.
+       * spu-low.c: Likewise.
+       * utils.c: Likewise.
+
+2014-08-07  Gary Benson  <gbenson@redhat.com>
+
+       * server.h: Do not include gdb_assert.h.
+
 2014-08-07  Gary Benson  <gbenson@redhat.com>
 
        * server.h: Do not include common-utils.h.