+2009-07-06 Aleksandar Ristovski <aristovski@qnx.com>
+
+ Adding Neutrino gdbserver.
+ * configure: Regenerated.
+ * configure.ac: Add case for srv_qnx and set LIBS accordingly.
+ * configure.srv (i[34567]86-*-nto*): New target.
+ * nto-low.c, nto-low.h, nto-x86-low.c: New files.
+ * remote-utils.c [__QNX__]: Include sys/iomgr.h
+ (nto_comctrl) [__QNX__]: New function.
+ (enable_async_io, disable_async_io) [__QNX__]: Call nto_comctrl.
+
+2009-07-05 Danny Backx <dannybackx@users.sourceforge.net>
+
+ * configure.srv (i[34567]86-*-mingw32ce*): Add i386-low.o to
+ srv_tgtobj.
+
+2009-07-04 Danny Backx <dannybackx@users.sourceforge.net>
+ Pedro Alves <pedro@codesourcery.com>
+
+ * win32-i386-low.c (i386_get_thread_context): Handle systems that
+ don't support CONTEXT_EXTENDED_REGISTERS.
+ (i386_win32_breakpoint, i386_win32_breakpoint_len): New.
+ (the_low_target): Install them.
+ * win32-low.c (get_child_debug_event): Handle WaitForDebugEvent
+ failing with ERROR_PIPE_NOT_CONNECTED.
+
+2009-06-30 Doug Evans <dje@google.com>
+ Pierre Muller <muller@ics.u-strasbg.fr>
+
+ Add h/w watchpoint support to x86-linux, win32-i386.
+ * Makefile.in (SFILES): Add i386-low.c
+ (i386_low_h): Define.
+ (i386-low.o): Add dependencies.
+ (linux-x86-low.o): Add i386-low.h dependency.
+ (win32-i386-low.o): Ditto.
+ * i386-low.c: New file.
+ * i386-low.h: New file.
+ * configure.srv (i[34567]86-*-cygwin*): Add i386-low.o to srv_tgtobj.
+ (i[34567]86-*-linux*, i[34567]86-*-mingw*, x86_64-*-linux*): Ditto.
+ * linux-low.c (linux_add_process): Initialize arch_private.
+ (linux_remove_process): Free arch_private.
+ (add_lwp): Initialize arch_private.
+ (delete_lwp): Free arch_private.
+ (linux_resume_one_lwp): Call the_low_target.prepare_to_resume if
+ provided.
+ * linux-low.h (process_info_private): New member arch_private.
+ (lwp_info): New member arch_private.
+ (linux_target_ops): New members new_process, new_thread,
+ prepare_to_resume.
+ (ptid_of): New macro.
+ * linux-x86-low.c: Include stddef.h, i386-low.h.
+ (arch_process_info): New struct.
+ (arch_lwp_info): New struct.
+ (x86_linux_dr_get, x86_linux_dr_set): New functions.
+ (i386_dr_low_set_addr, i386_dr_low_set_control): New functions.
+ (i386_dr_low_get_status): New function.
+ (x86_insert_point, x86_remove_point): New functions.
+ (x86_stopped_by_watchpoint): New function.
+ (x86_stopped_data_address): New function.
+ (x86_linux_new_process, x86_linux_new_thread): New functions.
+ (x86_linux_prepare_to_resume): New function.
+ (the_low_target): Add entries for insert_point, remove_point,
+ stopped_by_watchpoint, stopped_data_address, new_process, new_thread,
+ prepare_to_resume.
+ * server.c (debug_hw_points): New global.
+ (monitor_show_help): Document set debug-hw-points.
+ (handle_query): Process "set debug-hw-points".
+ * server.h (debug_hw_points): Declare.
+ (paddress): Declare.
+ * utils.c (NUMCELLS, CELLSIZE): New macros.
+ (get_sell, xsnprintf, paddress): New functions.
+ * win32-arm-low.c (the_low_target): Add entries for insert_point,
+ remove_point, stopped_by_watchpoint, stopped_data_address.
+ * win32-i386-low.c: Include i386-low.h.
+ (debug_reg_state): Replaces dr.
+ (i386_dr_low_set_addr, i386_dr_low_set_control): New functions.
+ (i386_dr_low_get_status): New function.
+ (i386_insert_point, i386_remove_point): New functions.
+ (i386_stopped_by_watchpoint): New function.
+ (i386_stopped_data_address): New function.
+ (i386_initial_stuff): Update.
+ (get_thread_context,set_thread_context,i386_thread_added): Update.
+ (the_low_target): Add entries for insert_point,
+ remove_point, stopped_by_watchpoint, stopped_data_address.
+ * win32-low.c (win32_insert_watchpoint): New function.
+ (win32_remove_watchpoint): New function.
+ (win32_stopped_by_watchpoint): New function.
+ (win32_stopped_data_address): New function.
+ (win32_target_ops): Add entries for insert_watchpoint,
+ remove_watchpoint, stopped_by_watchpoint, stopped_data_address.
+ * win32-low.h (win32_target_ops): New members insert_point,
+ remove_point, stopped_by_watchpoint, stopped_data_address.
+
+2009-06-25 Pedro Alves <pedro@codesourcery.com>
+
+ * server.c (process_serial_event): Re-return unsupported, not
+ error, if the type isn't recognized. Re-allow supporting only
+ insert or remove packets. Also call require_running for
+ breakpoints. Add missing break statement to default case. Tidy.
+ * target.h (struct target_ops): Rename insert_watchpoint to
+ insert_point, and remove_watchpoint to remove_point.
+
+ * linux-low.h (struct linux_target_ops): Likewise.
+ * linux-low.c (linux_insert_watchpoint): Rename to ...
+ (linux_insert_point): ... this. Adjust.
+ (linux_remove_watchpoint): Rename to ...
+ (linux_remove_point): ... this. Adjust.
+ (linux_target_ops): Adjust.
+ * linux-crisv32-low.c (cris_insert_watchpoint): Rename to ...
+ (cris_insert_point): ... this.
+ (cris_remove_watchpoint): Rename to ...
+ (cris_remove_point): ... this.
+ (the_low_target): Adjust.
+
+2009-06-24 Pierre Muller <muller@ics.u-strasbg.fr>
+
+ * server.c (handle_v_kill): Pass signal_pid to
+ kill_inferior if multi_process is zero.
+
+2009-06-23 Aleksandar Ristovski <aristovski@qnx.com>
+
+ * server.c (process_serial_event): Add support for Z0 and Z1 packet.
+ * target.h (target_ops): Comment for *_watchpoint to make it clear
+ the functions can get types '0' and '1'.
+
+2009-06-22 Aleksandar Ristovski <aristovski@qnx.com>
+
+ * linux-low.c (usr_fetch_inferior_registers): Remove check for regno 0.
+ * proc-service.c (ps_lgetregs): Pass -1 to fetch all registers.
+ * regcache.c (get_regcache): Likewise.
+ * spu-low.c (spu_fetch_registers): Remove 0 to -1 conversion.
+ * win32-low.c (child_fetch_inferior_registers): Remove check for
+ regno 0.
+
+2009-06-19 Aleksandar Ristovski <aristovski@qnx.com>
+ Pedro Alves <pedro@codesourcery.com>
+
+ * target.h (struct target_ops) <supports_multi_process>: New
+ callback.
+ (target_supports_multi_process): New.
+ * server.c (handle_query): Even if GDB reports support, only
+ enable multi-process if the target also supports it. Report
+ multi-process support only if the target backend supports it.
+ * linux-low.c (linux_supports_multi_process): New function.
+ (linux_target_ops): Install it as target_supports_multi_process
+ callback.
+
2009-05-24 Doug Evans <dje@google.com>
+ Global renaming of find_thread_pid to find_thread_ptid.
+ * server.h (find_thread_ptid): Renamed from find_thread_pid.
+ * inferiors.c (find_thread_ptid): Renamed from find_thread_pid.
+ All callers updated.
+
+ * linux-low.c (handle_extended_wait): Use linux_resume_one_lwp
+ to resume the newly created thread, don't call ptrace (PTRACE_CONT)
+ directly.
+
* linux-low.c (get_stop_pc): Print pc if debug_threads.
(check_removed_breakpoint, linux_wait_for_lwp): Ditto.
(linux_resume_one_lwp): Ditto.