+2007-12-03 Pedro Alves <pedro_alves@portugalmail.pt>
+
+ * win32-low.c (win32_attach): Call OpenProcess before
+ DebugActiveProcess, not after. Add last error output to error
+ call.
+
+2007-12-03 Pedro Alves <pedro_alves@portugalmail.pt>
+
+ * win32-low.c (win32_get_thread_context)
+ (win32_set_thread_context): New functions.
+ (thread_rec): Use win32_get_thread_context.
+ (continue_one_thread, win32_resume): Use win32_set_thread_context.
+ * win32-low.h (win32_thread_info) [_WIN32_WCE]: Add `base_context'
+ field.
+
+2007-12-03 Leo Zayas
+ Pedro Alves <pedro_alves@portugalmail.pt>
+
+ * win32-low.c (soft_interrupt_requested, faked_breakpoint): New
+ global variables.
+ (child_add_thread): Minor cleanup.
+ (child_continue): Resume artificially suspended threads before
+ calling ContinueDebugEvent.
+ (suspend_one_thread): New.
+ (fake_breakpoint_event): New.
+ (get_child_debug_event): Change return type to int. Check here if
+ gdb sent an interrupt request. If a soft interrupt was requested,
+ fake a breakpoint event. Return 0 if there is no event to handle,
+ and 1 otherwise.
+ (win32_wait): Don't check here if gdb sent an interrupt request.
+ Ensure there is a valid event to handle.
+ (win32_request_interrupt): Add soft interruption method as last
+ resort.
+
+2007-12-03 Leo Zayas
+ Pedro Alves <pedro_alves@portugalmail.pt>
+
+ * win32-low.h (win32_thread_info): Add descriptions to the
+ structure members. Replace `suspend_count' counter by a
+ `suspended' flag.
+ * win32-low.c (thread_rec): Update condition of when to get the
+ context from the inferior. Rely on ContextFlags being set if it
+ has already been retrieved. Only suspend the inferior thread if
+ we haven't already. Warn if that fails.
+ (continue_one_thread): s/suspend_count/suspended/. Only call
+ ResumeThread once. Warn if that fails.
+
+2007-12-02 Pedro Alves <pedro_alves@portugalmail.pt>
+
+ * win32-low.c (win32_wait): Don't read from the inferior when it
+ has already exited.
+
+2007-12-02 Pedro Alves <pedro_alves@portugalmail.pt>
+
+ * Makefile.in (win32_low_h): New variable.
+ (win32-low.o): Add dependency on $(win32_low_h).
+ (win32-arm-low.o, win32-i386-low.o): New rules.
+
+2007-11-30 Daniel Jacobowitz <dan@codesourcery.com>
+
+ * hostio.c: Correct copyright year.
+
+2007-11-30 Daniel Jacobowitz <dan@codesourcery.com>
+
+ * Makefile.in (OBS): Add hostio.o.
+ (hostio.o): New rule.
+ * server.h (handle_vFile): Declare.
+ * hostio.c: New file.
+ * server.c (handle_v_requests): Take packet_len and new_packet_len
+ for binary packets. Call handle_vFile.
+ (main): Update call to handle_v_requests.
+
+2007-11-05 Daniel Jacobowitz <dan@codesourcery.com>
+
+ * linux-low.c: Include <sched.h>.
+
+2007-11-01 Daniel Jacobowitz <dan@codesourcery.com>
+
+ * linux-low.c (linux_tracefork_grandchild): New.
+ (linux_tracefork_child): Use clone.
+ (linux_test_for_tracefork): Use clone; allocate and free a stack.
+
+2007-10-31 Joel Brobecker <brobecker@adacore.com>
+
+ * Makefile.in: Use $(SHELL) instead of "sh" to call regdat.sh.
+
+2007-10-24 Daniel Jacobowitz <dan@codesourcery.com>
+
+ * linux-low.c (handle_extended_wait): Handle unexpected signals.
+
+2007-10-23 Daniel Jacobowitz <dan@codesourcery.com>
+
+ * inferiors.c (change_inferior_id): Delete.
+ (add_pid_to_list, pull_pid_from_list): New.
+ * linux-low.c (PTRACE_SETOPTIONS, PTRACE_GETEVENTMSG)
+ (PTRACE_O_TRACESYSGOOD, PTRACE_O_TRACEFORK, PTRACE_O_TRACEVFORK)
+ (PTRACE_O_TRACECLONE, PTRACE_O_TRACEEXEC, PTRACE_O_TRACEVFORKDONE)
+ (PTRACE_O_TRACEEXIT, PTRACE_EVENT_FORK, PTRACE_EVENT_VFORK)
+ (PTRACE_EVENT_CLONE, PTRACE_EVENT_EXEC, PTRACE_EVENT_VFORK_DONE)
+ (PTRACE_EVENT_EXIT, __WALL): Provide default definitions.
+ (stopped_pids, thread_db_active, must_set_ptrace_flags): New variables.
+ (using_threads): Always set to 1.
+ (handle_extended_wait): New.
+ (add_process): Do not set TID.
+ (linux_create_inferior): Set must_set_ptrace_flags.
+ (linux_attach_lwp): Remove TID argument. Do not check using_threads.
+ Use PTRACE_SETOPTIONS. Call new_thread_notify. Update all callers.
+ (linux_thread_alive): Rename TID argument to LWPID.
+ (linux_wait_for_process): Handle unknown processes. Do not use TID.
+ (linux_wait_for_event): Do not use TID or check using_threads. Update
+ call to dead_thread_notify. Call handle_extended_wait.
+ (linux_create_inferior): Use PTRACE_SETOPTIONS.
+ (send_sigstop): Delete sigstop_sent.
+ (wait_for_sigstop): Avoid TID.
+ (linux_supports_tracefork_flag, linux_tracefork_child, my_waitpid)
+ (linux_test_for_tracefork): New.
+ (linux_lookup_signals): Use thread_db_active and
+ linux_supports_tracefork_flag.
+ (initialize_low): Use thread_db_active and linux_test_for_tracefork.
+ * linux-low.h (get_process_thread): Avoid TID.
+ (struct process_ifo): Move thread_known and tid to the end. Remove
+ sigstop_sent.
+ (linux_attach_lwp, thread_db_init): Update prototypes.
+ * server.h (change_inferior_id): Delete prototype.
+ (add_pid_to_list, pull_pid_from_list): New prototypes.
+ * thread-db.c (thread_db_use_events): New.
+ (find_first_thread): Rename to...
+ (find_one_thread): ...this. Update callers and messages. Do not
+ call fatal. Check thread_db_use_events. Do not call
+ change_inferior_id or new_thread_notify.
+ (maybe_attach_thread): Update. Do not call new_thread_notify.
+ (thread_db_init): Set thread_db_use_events. Check use_events.
+ * utils.c (fatal, warning): Correct message prefix.
+
+2007-10-15 Daniel Jacobowitz <dan@codesourcery.com>
+
+ * Makefile.in (clean): Remove new files.
+ (powerpc-32.o, powerpc-32.c, powerpc-e500.o, powerpc-e500.c)
+ (powerpc-64.o, powerpc-64.c): New rules.
+ * configure.srv: Use alternate register sets for powerpc64-*-linux*
+ with AltiVec, powerpc-*-linux* with AltiVec, and powerpc-*-linux*
+ with SPE.
+ * linux-ppc-low.c (ppc_regmap): Do not fetch the FP registers for
+ SPE targets.
+ (ppc_cannot_store_register): Do not check for FPSCR for SPE targets.
+ (PTRACE_GETVRREGS, PTRACE_SETVRREGS, SIZEOF_VRREGS, ppc_fill_vrregset)
+ (ppc_store_vrregset, PTRACE_GETEVRREGS, PTRACE_SETEVRREGS)
+ (struct gdb_evrregset_t, ppc_fill_evrregset, ppc_store_evrregset): New.
+ (target_regsets): Add AltiVec and SPE register sets.
+ * configure.ac: Check for AltiVec and SPE.
+ * linux-ppc64-low.c (PTRACE_GETVRREGS, PTRACE_SETVRREGS, SIZEOF_VRREGS)
+ (ppc_fill_vrregset, ppc_store_vrregset): New.
+ (target_regsets): Add AltiVec register set.
+ * configure: Regenerated.
+
+2007-09-19 Daniel Jacobowitz <dan@codesourcery.com>
+
+ * linux-low.c (O_LARGEFILE): Define.
+ (linux_read_memory): Use /proc/PID/mem.
+ * configure.ac: Use AC_GNU_SOURCE. Check for pread64.
+ * configure, config.in: Regenerated.
+
+2007-09-04 Daniel Jacobowitz <dan@codesourcery.com>
+
+ * linux-low.c (linux_wait_for_event): Do not pass signals while
+ single-stepping.
+
+2007-09-03 Pedro Alves <pedro_alves@portugalmail.pt>
+
+ * win32-low.c (create_process): New.
+ (win32_create_inferior): Use create_process instead of
+ CreateProcess. If create_process failed retry appending an ".exe"
+ suffix. Store the GetLastError result immediatelly after
+ create_process calls and use it on the call to error.
+
+2007-09-03 Pedro Alves <pedro_alves@portugalmail.pt>
+
+ * win32-low.c (handle_load_dll): Don't use toolhelp when waiting.
+
+2007-08-23 Joel Brobecker <brobecker@adacore.com>
+
+ * configure.ac: Switch license to GPLv3.
+
+2007-08-01 Michael Snyder <msnyder@access-company.com>
+
+ * remote-utils.c (putpkt_binary): Memory leak, free buf2.
+
+2007-07-31 Pedro Alves <pedro_alves@portugalmail.pt>
+
+ * win32-low.c (winapi_CloseToolhelp32Snapshot) [_WIN32_WCE]: New
+ typedef.
+ (win32_CloseToolhelp32Snapshot) [_WIN32_WCE]: New global var.
+ (load_toolhelp) [_WIN32_WCE]: Load TOOLHELP.DLL. Get
+ CloseToolhelp32Snapshot.
+ (toolhelp_get_dll_name) [_WIN32_WCE]: Close the snapshot with
+ CloseToolhelp32Snapshot.
+
+2007-07-27 Michael Snyder <michael.snyder@access-company.com>
+
+ * server.c (main): Check for inferior exit before main loop.
+
+2007-07-18 Pedro Alves <pedro_alves@portugalmail.pt>
+
+ * remote-utils.c (remote_open): Set SO_KEEPALIVE on remote_desc
+ instead of on tmp_desc.
+
+2007-07-17 Pedro Alves <pedro_alves@portugalmail.pt>
+ Daniel Jacobowitz <dan@codesourcery.com>
+
+ * inferiors.c (all_dlls, dlls_changed, get_dll): New.
+ (add_thread): Minor cleanups.
+ (clear_inferiors): Move lower in the file. Clear the DLL
+ list.
+ (free_one_dll, match_dll, loaded_dll, unloaded_dll, clear_list): New.
+ * remote-utils.c (prepare_resume_reply): Check dlls_changed.
+ (xml_escape_text): New.
+ * server.c (handle_query): Handle qXfer:libraries:read. Report it
+ for qSupported.
+ (handle_v_cont): Report errors.
+ (gdbserver_version): Update.
+ (main): Correct size of own_buf. Do not report initial DLL events.
+ * server.h (struct dll_info, all_dlls, dlls_changed, loaded_dll)
+ (unloaded_dll, xml_escape_text): New.
+ * win32-low.c (enum target_waitkind): Update comments.
+ (win32_add_one_solib, get_image_name, winapi_EnumProcessModules)
+ (winapi_GetModuleInformation, winapi_GetModuleFileNameExA)
+ (win32_EnumProcessModules, win32_GetModuleInformation)
+ (win32_GetModuleFileNameExA, load_psapi, psapi_get_dll_name)
+ (winapi_CreateToolhelp32Snapshot, winapi_Module32First)
+ (winapi_Module32Next, win32_CreateToolhelp32Snapshot)
+ (win32_Module32First, win32_Module32Next, load_toolhelp)
+ (toolhelp_get_dll_name, handle_load_dll, handle_unload_dll): New.
+ (get_child_debug_event): Handle DLL events.
+ (win32_wait): Likewise.
+
+2007-07-12 Daniel Jacobowitz <dan@codesourcery.com>
+
+ * configure.srv: Set srv_linux_regsets for sh*-*-linux*.
+ * linux-sh-low.c (sh_fill_gregset, target_regsets): New.
+
+2007-07-08 Pedro Alves <pedro_alves@portugalmail.pt>
+
+ * win32-low.c (handle_output_debug_string): Ignore event if not
+ waiting.
+
+2007-07-08 Pedro Alves <pedro_alves@portugalmail.pt>
+
+ * win32-arm-low.c (arm_wince_breakpoint): Fix typo.
+
+2007-07-03 Daniel Jacobowitz <dan@codesourcery.com>
+
+ * remote-utils.c (look_up_one_symbol): Handle 'm' packets.
+
+2007-07-02 Daniel Jacobowitz <dan@codesourcery.com>
+
+ * inferiors.c (change_inferior_id): Add comment.
+ * linux-low.c (check_removed_breakpoint): Add an early
+ prototype. Improve debug output.
+ (linux_attach): Doc update.
+ (linux_detach_one_process, linux_detach): Clean up before releasing
+ each process.
+ (send_sigstop, wait_for_sigstop): Improve comments and debug output.
+ * linux-low.h (struct process_info): Doc improvement.
+ * mem-break.c (delete_all_breakpoints): New.
+ * mem-break.h (delete_all_breakpoints): New prototype.
+ * thread-db.c (find_first_thread): New.
+ (thread_db_create_event): Call it instead of
+ thread_db_find_new_threads. Clean up unused variables.
+ (maybe_attach_thread): Remove first thread handling.
+ (thread_db_find_new_threads): Use find_first_thread.
+ (thread_db_get_tls_address): Likewise.
+
+2007-06-27 Daniel Jacobowitz <dan@codesourcery.com>
+
+ * thread-db.c (thread_db_find_new_threads): Add prototype.
+ (thread_db_create_event): Check for the main thread before adding
+ a new thread.
+ (maybe_attach_thread): Only enable event reporting if TID == 0.
+ (thread_db_get_tls_address): Check for new threads.
+
+2007-06-20 Daniel Jacobowitz <dan@codesourcery.com>
+
+ * linux-low.c (linux_create_inferior): Try execv before execvp.
+ * spu-low.c (spu_create_inferior): Likewise.
+
+2007-06-13 Mike Frysinger <vapier@gentoo.org>
+
+ * linux-low.c (linux_create_inferior): Change execv to execvp.
+ * spu-low.c (spu_create_inferior): Likewies.
+
+2007-06-13 Daniel Jacobowitz <dan@codesourcery.com>
+
+ * Makefile.in (clean): Clean new files instead of deleted ones.
+ (reg-mips.o, reg-mips.c, reg-mips64.o, reg-mips64.c): Delete.
+ (mips-linux.o, mips-linux.c, mips64-linux.o, mips64-linux.c): New
+ rules.
+ * configure.srv: Specify XML files and new regformats for MIPS and
+ MIPS64 GNU/Linux.
+ * linux-mips-low.c (mips_num_regs): Set to only used registers.
+ (mips_regmap): Do not fetch $0. Remove unused registers. Add
+ an entry for the restart register.
+ (mips_cannot_fetch_register, mips_cannot_store_register)
+ (mips_reinsert_addr, mips_fill_fpregset, mips_store_fpregset): Update
+ register names to match the XML descriptions.
+ (mips_fill_gregset, mips_store_gregset): Likewise. Handle the
+ restart register instead of $0.
+
+2007-06-12 Ulrich Weigand <uweigand@de.ibm.com>
+ Markus Deuling <deuling@de.ibm.com>
+
+ * remote-utils.c (decode_xfer_write): New function.
+ * server.h (decode_xfer_write): Add prototype.
+ * server.c (handle_query): Add PACKET_LEN argument. Support
+ qXfer:spu:read and qXfer:spu:write packets.
+ (main): Pass packet_len to handle_query.
+ * spu-low.c (spu_target_ops): Add spu_proc_xfer_spu.
+ * target.h (target_ops): Add qxfer_spu.
+
+2007-06-12 Ulrich Weigand <uweigand@de.ibm.com>
+
+ * spu-low.c (spu_proc_xfer_spu): Do not return failure when
+ accessing non-seekable spufs files.
+
+2007-05-16 Markus Deuling <deuling@de.ibm.com>
+
+ * server.c (handle_query): Add reply for qC packet.
+
+2007-05-10 Pedro Alves <pedro_alves@portugalmail.pt>
+ Leo Zayas <lerele@champenstudios@com>
+
+ * server.h (check_remote_input_interrupt_request): New function.
+ * remote_utils.c (INVALID_DESCRIPTOR): New define.
+ (remote_desc): Initialize with INVALID_DESCRIPTOR.
+ (input_interrupt): Expose on USE_WIN32API too. Fix whitespace.
+ (check_remote_input_interrupt_request): New function.
+ * server.h (check_remote_input_interrupt_request): Declare.
+ * win32-low.c (winapi_DebugBreakProcess,
+ winapi_GenerateConsoleCtrlEvent): New typedefs.
+ (get_child_debug_event): Lower Win32 debug event polling from 1 sec
+ to 250 ms.
+ (win32_wait): Check for remote interrupt request
+ with check_remote_input_interrupt_request.
+ (win32_request_interrupt): New function.
+ (win32_target_op): Set request_interrupt to win32_request_interrupt.
+
+2007-05-10 Pedro Alves <pedro_alves@portugalmail.pt>
+
+ * win32-low.c (debug_registers_changed,
+ debug_registers_used, CONTEXT_EXTENDED_REGISTERS,
+ CONTEXT_FLOATING_POINT, CONTEXT_DEBUG_REGISTERS,
+ CONTEXT_DEBUGGER, CONTEXT_DEBUGGER_DR): Delete.
+ (thread_rec): Get context using the low target.
+ (child_add_thread): Call thread_added on the low target,
+ which does the same thing.
+ (regptr): Delete.
+ (do_initial_child_stuff): Remove debug registers references.
+ Set context using the low target. Resume threads after
+ setting the contexts.
+ (child_continue): Remove dead variable. Remove debug
+ registers references.
+ (child_fetch_inferior_registers): Go through the low target.
+ (do_child_store_inferior_registers): Remove.
+ (child_store_inferior_registers): Go through the low target.
+ (win32_resume): Remove debug registers references.
+ Set context using the low target.
+ (handle_exception): Change return type to void. Don't record
+ context here. Set status to TARGET_WAITKIND_SPURIOUS on a
+ first chance exception.
+ (get_child_debug_event): Change return type to void. Remove
+ goto loop. Always return after waiting for debug event.
+ (win32_wait): Convert to switch statement. Handle spurious
+ events.
+
+ * win32-i386-low.c (debug_registers_changed,
+ debug_registers_used): New.
+ (initial_stuff): Rename to ...
+ (i386_initial_stuff): ... this. Clear debug registers
+ state variables.
+ (store_debug_registers): Delete.
+ (i386_get_thread_context): New.
+ (load_debug_registers): Delete.
+ (i386_set_thread_context): New.
+ (i386_thread_added): New.
+ (single_step): Rename to ...
+ (i386_single_step): ... this.
+ (do_fetch_inferior_registers): Rename to ...
+ (i386_fetch_inferior_register): ... this.
+ (i386_store_inferior_register): New.
+ (the_low_target): Adapt to new interface.
+
+ * win32-arm-low.c (CONTEXT_FLOATING_POINT): Define.
+ (arm_get_thread_context): New.
+ (arm_set_thread_context): New.
+ (regptr): New.
+ (do_fetch_inferior_registers): Rename to ...
+ (arm_fetch_inferior_register): ... this.
+ (arm_store_inferior_register): New.
+ (arm_wince_breakpoint): Reimplement as unsigned long.
+ (arm_wince_breakpoint_len): Define.
+ (the_low_target): Adapt to new interface.
+
+ * win32-low.h (target_ops): Remove regmap, store_debug_registers and
+ load_debug_registers. Add get_thread_context, set_thread_context,
+ thread_added and store_inferior_register. Rename
+ fetch_inferior_registers to fetch_inferior_register.
+ (regptr): Remove declaration.
+
+2007-05-10 Pedro Alves <pedro_alves@portugalmail.pt>
+
+ * linux-low.c (linux_detach): Change return type to int. Return 0.
+ * spu-low.c (spu_detach): Likewise.
+
+2007-05-10 Pedro Alves <pedro_alves@portugalmail.pt>
+
+ * target.h (target_ops): Change return type of detach to int.
+ Add join.
+ (join_inferior): New.
+ * server.c (main): Don't skip detach support on mingw32.
+ If the inferior doesn't support detaching return error.
+ Call join_inferior instead of using waitpid.
+ * linux-low.c (linux_join): New.
+ (linux_target_op): Add linux_join.
+ * spu-low.c (spu_join): New.
+ (spu_target_ops): Add spu_join.
+ * win32-low.c (win32_detach): Adapt to new interface.
+ Reopen current_process_handle before detaching. Issue a child
+ resume before detaching.
+ (win32_join): New.
+ (win32_target_op): Add win32_join.
+
+2007-05-10 Pedro Alves <pedro_alves@portugalmail.pt>
+
+ * win32-low.c (win32-attach): Fix return value.
+ * target.h (target_ops): Describe ATTACH return values.
+
+2007-05-10 Pedro Alves <pedro_alves@portugalmail.pt>
+
+ * win32-low.c (GETPROCADDRESS): Define.
+ (winapi_DebugActiveProcessStop): Add WINAPI. typedef as pointer.
+ (winapi_DebugSetProcessKillOnExit): Likewise.
+ (win32_create_inferior): Force usage of ansi CreateProcessA.
+ (win32_attach): Use GETPROCADDRESS.
+ (win32_detach): Likewise.
+
+2007-05-10 Pedro Alves <pedro_alves@portugalmail.pt>
+
+ * win32-low.c (win32_wait): Don't use WSTOPSIG.
+
+2007-03-30 Pedro Alves <pedro_alves@portugalmail.pt>
+
+ * win32-low.c: Commit leftover changes from 2007-03-29.
+
+2007-03-30 Daniel Jacobowitz <dan@codesourcery.com>
+
+ * i387-fp.c (struct i387_fsave, struct i387_fxsave): Make 16-bit
+ fields short instead of int. Add explicit padding.
+ (i387_cache_to_fsave): Remove unnecessary casts.
+ (i387_fsave_to_cache): Doc fix.
+ (i387_cache_to_fxsave): Remove unnecessary casts and masking.
+
+2007-03-30 Daniel Jacobowitz <dan@codesourcery.com>
+
+ * i387-fp.c (i387_cache_to_fxsave): Reinitialize val2 before use.
+ (i387_fxsave_to_cache): Check fp->ftag while building ftag value.
+
+2007-03-29 Pedro Alves <pedro_alves@portugalmail.pt>
+
+ * configure.srv (arm*-*-mingw32ce*): Move near the other
+ arm targets.
+
+2007-03-29 Pedro Alves <pedro_alves@portugalmail.pt>
+
+ * configure.ac: Add errno checking.
+ (AC_CHECK_HEADERS): Add errno.h, fcntl.h, signal.h,
+ sys/file.h and malloc.h.
+ (AC_CHECK_DECLS): Add perror.
+ (srv_mingwce): Handle.
+ * configure.srv (i[34567]86-*-cygwin*): Add
+ win32-i386-low.o to srv_tgtobj.
+ (i[34567]86-*-mingw*): Likewise.
+ (arm*-*-mingw32ce*): Add case.
+ * gdbreplay.c [HAVE_SYS_FILE_H, HAVE_SIGNAL_H,
+ HAVE_FCNTL_H, HAVE_ERRNO_H, HAVE_MALLOC_H]: Check.
+ [__MINGW32CE__] (strerror): New function.
+ [__MINGW32CE__] (errno): Define to GetLastError.
+ [__MINGW32CE__] (COUNTOF): New macro.
+ (remote_open): Remove extra close call.
+ * mem-break.c (delete_breakpoint_at): New function.
+ * mem-break.h (delete_breakpoint_at): Declare.
+ * remote-utils.c [HAVE_SYS_FILE_H, HAVE_SIGNAL_H,
+ HAVE_FCNTL_H, HAVE_UNISTD_H, HAVE_ERRNO_H]: Check.
+ [USE_WIN32API] (read, write): Add char* casts.
+ * server.c [HAVE_UNISTD_H, HAVE_SIGNAL_H]: Check.
+ * server.h: Include wincecompat.h on Windows CE.
+ [HAVE_ERRNO_H]: Check.
+ (perror): Declare if not declared.
+ * utils.c: Add stdlib.h, errno.h and malloc.h includes.
+ (perror_with_name): Remove errno declaration.
+ * wincecompat.h: New.
+ * wincecompat.c: New.
+ * win32-low.h: New.
+ * win32-arm-low.c: New.
+ * win32-i386-low.c: New.
+ (win32-low.c): Include mem-break.h and win32-low.h, and winnt.h.
+ (OUTMSG2): Make it safe.
+ (_T): New macro.
+ (COUNTOF): New macro.
+ (NUM_REGS): Get it from the low target.
+ (CONTEXT_EXTENDED_REGISTERS, CONTEXT_FLOATING_POINT,
+ CONTEXT_DEBUG_REGISTERS): Add fallbacks to 0.
+ (thread_rec): Let low target handle debug registers.
+ (child_add_thread): Likewise.
+ (child_init_thread_list): Likewise.
+ (continue_one_thread): Likewise.
+ (regptr): New.
+ (do_child_fetch_inferior_registers): Move to ...
+ * win32-i386-low.c: ... here, and rename to ...
+ (do_fetch_inferior_registers): ... this.
+ * win32-low.c (child_fetch_inferior_registers):
+ Go through the low target.
+ (do_child_store_inferior_registers): Use regptr.
+ (strwinerror): New function.
+ (win32_create_inferior): Handle Windows CE.
+ Use strwinerror instead of strerror on Windows error
+ codes. Add program to the error output.
+ Don't close the main thread handle on Windows CE.
+ (win32_attach): Use coredll.dll on Windows CE.
+ (win32_kill): Close current process and current
+ thread handles.
+ (win32_detach): Use coredll.dll on Windows CE.
+ (win32_resume): Let low target handle debug registers, and
+ step request.
+ (handle_exception): Add/Remove initial breakpoint. Avoid
+ non-existant WSTOPSIG on Windows CE.
+ (win32_read_inferior_memory): Cast to remove warning.
+ (win32_arch_string): Go through the low target.
+ (initialize_low): Call set_breakpoint_data with the low
+ target's breakpoint.
+ * win32-low.c (dr, FLAG_TRACE_BIT, FCS_REGNUM,
+ FOP_REGNUM, mappings): Move to ...
+ * win32-i386-low.c: ... here.
+ * win32-low.c (win32_thread_info): Move to ...
+ * win32-low.h: ... here.
+ * Makefile.in (SFILES): Add win32-low.c, win32-i386-low.c,
+ win32-arm-low.c and wincecompat.c.
+ (all:): Add $EXEEXT.
+ (install-only:): Likewise.
+ (gdbserver:): Likewise.
+ (gdbreplay:): Likewise.
+ * config.in: Regenerate.
+ * configure: Regenerate.
+
+2007-03-28 Pedro Alves <pedro_alves@portugalmail.pt>
+
+ * win32-low.c: Rename typedef thread_info to
+ win32_thread_info throughout.
+
+2007-03-28 Pedro Alves <pedro_alves@portugalmail.pt>
+
+ * win32-i386-low.c: Rename to ...
+ * win32-low.c: ... this.
+ * configure.srv: Replace win32-i386-low.o with win32-low.o.
+ * Makefile.in: Likewise.
+
+2007-03-27 Pedro Alves <pedro_alves@portugalmail.pt>
+
+ * remote-utils.c (monitor_output): Constify msg parameter.
+ * server.h (monitor_output): Likewise.
+ * win32-i386-low.c (handle_output_debug_string): New.
+ (win32_kill): Handle OUTPUT_DEBUG_STRING_EVENT events using
+ handle_output_debug_string.
+ (get_child_debug_event): Likewise.
+
+2007-03-27 Mat Hostetter <mat@lcs.mit.edu>
+
+ * server.c (main): Correct strtoul check.
+
+2007-03-27 Jon Ringle <jon@ringle.org>
+
+ * linux-low.c: Check __ARCH_HAS_MMU__ also.
+
+2007-03-27 Brooks Moses <brooks.moses@codesourcery.com>
+
+ * Makefile.in: Add dummy "pdf" and "install-pdf" targets.
+
+2007-02-27 Daniel Jacobowitz <dan@codesourcery.com>
+
+ * terminal.h: Check HAVE_SGTTY_H.
+
+2007-02-27 Mat Hostetter <mat@lcs.mit.edu>
+
+ * remote-utils.c (remote_open): Print out the assigned port number.
+
+2007-02-26 Daniel Jacobowitz <dan@codesourcery.com>
+
+ * remote-utils.c (monitor_output): New function.
+ * server.c (debug_threads): Define here.
+ (monitor_show_help): New function.
+ (handle_query): Handle qRcmd.
+ (main): Do not handle 'd' packet.
+ * server.h (debug_threads, remote_debug, monitor_output): Declare.
+ * linux-low.c, spu-low.c, win32-i386-low.c: Remove definitions
+ of debug_threads.
+
+2007-02-25 Pedro Alves <pedro_alves@portugalmail.pt>
+
+ * Makefile.in (EXEEXT): New.
+ (clean): Use $(EXEEXT).
+
+2007-02-25 Pedro Alves <pedro_alves@portugalmail.pt>
+
+ * target.h (target_ops): Rename send_signal to request_interrupt,
+ and remove enum target_signal parameter.
+ * linux-low.c (linux_request_interrupt): Rename from
+ linux_send_signal, and always send SIGINT.
+ * spu-low.c (spu_request_interrupt): Rename from spu_send_signal,
+ and always send SIGINT.
+ * remote-utils.c (putpkt_binary): Call request_interrupt, instead
+ of send_signal.
+ (input_interrupt): Likewise.
+
+2007-02-25 Pedro Alves <pedro_alves@portugalmail.pt>
+
+ * server.c (get_features_xml): Check if target implemented
+ arch_string.
+ * win32-i386-low.c (win32_arch_string): New.
+ (win32_target_ops): Add win32_arch_string as arch_string member.
+
+2007-02-22 Markus Deuling <deuling@de.ibm.com>
+
+ * spu-low.c (spu_arch_string): New.
+ (spu_target_ops): Add spu_arch_string.
+
+2007-02-16 Daniel Jacobowitz <dan@codesourcery.com>
+
+ * remote-utils.c: Remove HAVE_TERMINAL_H check.
+ * configure.ac: Do not check for terminal.h.
+ * configure, config.in: Regenerated.
+
+2007-02-08 Daniel Jacobowitz <dan@codesourcery.com>
+
+ * Makefile.in (OBS): Add $(XML_BUILTIN).
+ (XML_DIR, XML_TARGET, XML_FILES, XML_BUILTIN): New.
+ (clean): Update.
+ (target.xml, xml-builtin.c, stamp-xml, arm-with-iwmmxt.o)
+ (arm-with-iwmmxt.c): New.
+ * config.in, configure: Regenerate.
+ * configure.ac: Check for iWMMXt. Handle srv_xmltarget,
+ srv_xmlbuiltin, and srv_xmlfiles. Define USE_XML.
+ * configure.srv: Mention srv_xmltarget and srv_xmlfiles.
+ (arm*-*-linux*): Add iWMMXt and regset support.
+ * linux-arm-low.c (PTRACE_GETWMMXREGS, PTRACE_SETWMMXREGS): Define.
+ (arm_fill_gregset, arm_store_gregset, arm_fill_wmmxregset)
+ (arm_store_wmmxregset, target_regsets): New.
+ * server.c (get_features_xml): Take annex argument. Check builtin
+ XML documents.
+ (handle_query): Handle multiple annexes.
+
+2007-01-29 Daniel Jacobowitz <dan@codesourcery.com>
+
+ * remote-utils.c [USE_WIN32API] (read, write): Define.
+ (putpkt_binary, input_interrupt, readchar, getpkt): Use read and
+ write.
+
+2007-01-09 Daniel Jacobowitz <dan@codesourcery.com>
+
+ * linux-i386-low.c (the_low_target): Set arch_string.
+ * linux-x86-64-low.c (the_low_target): Likewise.
+ * linux-low.c (linux_arch_string): New.
+ (linux_target_ops): Add it.
+ * linux-low.h (struct linux_target_ops): Add arch_string.
+ * server.c (write_qxfer_response): Use const void * for DATA.
+ (get_features_xml): New.
+ (handle_query): Handle qXfer:features:read. Report it for qSupported.
+ * target.h (struct target_ops): Add arch_string method.
+
+2007-01-03 Denis Pilat <denis.pilat@st.com>
+ Daniel Jacobowitz <dan@codesourcery.com>
+
+ * linux-low.c (linux_kill): Handle being called with no threads.
+ * win32-i386-low.c (win32_kill): Likewise.
+ (get_child_debug_event): Clear current_process_handle.
+
+2006-12-30 Denis PILAT <denis.pilat@st.com>
+ Daniel Jacobowitz <dan@codesourcery.com>
+
+ * remote-utils.c (remote_open): Check the type of specified
+ serial port devices before opening them.
+ * server.c (main): Kill the inferior if an error occurs during
+ the first remote_open.
+
+2006-12-05 Markus Deuling <deuling@de.ibm.com>
+
+ * README: Update supported targets.
+
+2006-11-28 Daniel Jacobowitz <dan@codesourcery.com>
+
+ * Makefile.in (clean): Remove reg-mips64.c.
+ (reg-mips64.c, reg-mips64.o): New rules.
+ * configure.srv: Handle mips64. Include regset support for mips.
+ * linux-mips-low.c (union mips_register): New.
+ (mips_get_pc, mips_set_pc, mips_reinsert_addr): Use it.
+ (mips_breakpoint, mips_breakpoint_at): Use int.
+ (mips_collect_register, mips_supply_register)
+ (mips_collect_register_32bit, mips_supply_register_32bit)
+ (mips_fill_gregset, mips_store_gregset, mips_fill_fpregset)
+ (mips_store_fpregset, target_regsets): New.
+ * thread-db.c (thread_db_get_tls_address): Use uintptr_t.
+
+2006-11-22 Ulrich Weigand <uweigand@de.ibm.com>
+
+ * configure.srv: Add target "spu*-*-*".
+ * Makefile.in (clean): Remove reg-spu.c.
+ (reg-spu.c, reg-spu.o, spu-low.o): Add dependencies.
+ * spu-low.c: New file.
+
+2006-11-16 Daniel Jacobowitz <dan@codesourcery.com>
+
+ * configure.ac: Correct td_thr_tls_get_addr test.
+ * configure: Regenerated.
+
+2006-11-16 Daniel Jacobowitz <dan@codesourcery.com>
+
+ * linux-low.c (linux_wait_for_event): Reformat. Use the
+ pass_signals array.
+ * remote-utils.c (decode_address_to_semicolon): New.
+ * server.c (pass_signals, handle_general_set): New.
+ (handle_query): Mention QPassSignals for qSupported.
+ (main): Call handle_general_set.
+ * server.h (pass_signals, decode_address_to_semicolon): New.
+
+2006-11-06 Daniel Jacobowitz <dan@codesourcery.com>
+
+ * server.c (handle_query): Correct error handling for read_auxv.
+
+2005-10-19 Ulrich Weigand <uweigand@de.ibm.com>
+
+ * configure.srv [s390-*-linux*, s390x-*-linux*]: Set srv_linux_regsets
+ and srv_linux_thread_db to yes.
+ * linux-s390-low.c (s390_fill_gregset): New function.
+ (target_regsets): Define data structure.
+
+2006-10-17 Daniel Jacobowitz <dan@codesourcery.com>
+
+ * acinclude.m4 (SRV_CHECK_TLS_GET_ADDR): New.
+ * configure.ac: Use it. Define HAVE_TD_THR_TLS_GET_ADDR.
+ * config.in, configure: Regenerated.
+ * inferiors.c (gdb_id_to_thread): New function.
+ (gdb_id_to_thread_id): Use it.
+ * linux-low.c (linux_target_ops): Use thread_db_get_tls_address.
+ * linux-low.h (struct process_info): Add th member.
+ (thread_db_get_tls_address): New prototype.
+ * remote-utils.c (decode_address): Make non-static.
+ * server.c (handle_query): Handle qGetTLSAddr.
+ * server.h (gdb_id_to_thread, decode_address): New prototypes.
+ * target.h (struct target_ops): Add get_tls_address.
+ * thread-db.c (maybe_attach_thread): Save the thread handle.
+ (thread_db_get_tls_address): New.
+
+2006-09-28 Daniel Jacobowitz <dan@codesourcery.com>
+
+ * linux-low.c (PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
+ (linux_resume_one_process): Take a siginfo_t *. Update all
+ callers. Queue it if necessary. Use PTRACE_SETSIGINFO.
+ (struct pending_signals): Add a siginfo_t.
+ (linux_wait_for_process): Always set last_status.
+ (linux_wait_for_event): Use PTRACE_GETSIGINFO.
+ (linux_queue_one_thread): Use PTRACE_GETSIGINFO.
+ * linux-low.h (struct process_info): Add last_status.
+
+2006-09-21 Daniel Jacobowitz <dan@codesourcery.com>
+
+ * remote-utils.c (try_rle): New function.
+ (putpkt_binary): Use it.
+
+2006-08-19 Daniel Jacobowitz <dan@codesourcery.com>
+
+ * Makefile.in (clean): Clean reg-x86-64-linux.c.
+ (reg-x86-64-linux.o, reg-x86-64-linux.c): New.
+ * configure.srv (x86_64-*-linux*): Use reg-x86-64-linux.o.
+ * linux-x86-64-low.c (x86_64_regmap): Include ORIG_RAX.
+ (x86_64_fill_gregset, x86_64_store_gregset): Skip floating
+ point registers.
+
+2006-08-08 Richard Sandiford <richard@codesourcery.com>
+
+ * server.c (terminal_fd): New variable.
+ (old_foreground_pgrp): Likewise.
+ (restore_old_foreground_pgrp): New function.
+ (start_inferior): Record the terminal file descriptor in terminal_fd
+ and its original foreground group in old_foreground_pgrp. Register
+ restore_old_foreground_pgrp with atexit().
+
+2006-07-26 Daniel Jacobowitz <dan@codesourcery.com>
+
+ * server.c (handle_query): Correct qPart to qXfer.
+
+2006-07-22 Daniel Jacobowitz <dan@codesourcery.com>
+
+ * configure.ac: Check for more headers which are missing on
+ Windows. Automatically supply -lwsock32 and USE_WIN32API.
+ * configure.srv: Add Cygwin and mingw32.
+ * remote-utils.c: Don't include headers unconditionally which
+ are missing on mingw32. Include <winsock.h> for mingw32.
+ (remote_open): Adjust for mingw32 support. Flush
+ standard error after writing to it.
+ (remote_close, putpkt_binary, input_interrupt, block_async_io)
+ (unblock_async_io, enable_async_io, disable_async_io)
+ (readchar, getpkt): Update for Winsock support.
+ (prepare_resume_reply): Expect a protocol signal number.
+ * server.c: Disable <sys/wait.h> on mingw32.
+ (start_inferior): Adjust for mingw32 support. Flush
+ standard error after writing to it.
+ (attach_inferior): Likewise. Use protocol signal
+ numbers.
+ (main): Skip 'D' packet on mingw32. Use protocol signal numbers
+ and names.
+ * win32-i386-low.c: New file.
+ * Makefile.in (XM_CLIBS): Set.
+ (gdbserver, gdbreplay): Use $(INTERNAL_CFLAGS).
+ (win32-i386-low.o): New dependency rule.
+ * linux-low.c (linux_wait): Use target signal numbers.
+ * target.h (struct target_ops): Doc fix.
+ * server.h (target_signal_to_name): New prototype.
+ * gdbreplay.c: Don't include headers unconditionally which
+ are missing on mingw32. Include <winsock.h> for mingw32.
+ (remote_close, remote_open): Adjust for Winsock support.
+ * configure, config.in: Regenerated.
+
+2006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
+
+ * server.c (decode_xfer_read, write_qxfer_response): New.
+ (handle_query): Take a packet length argument. Handle
+ qXfer:auxv:read instead of qPart:auxv:read. Mention it in
+ the qSupported response.
+ (main): Update call to handle_query.
+
+2006-06-22 Daniel Jacobowitz <dan@codesourcery.com>
+
+ * remote-utils.c (remote_escape_output, remote_unescape_input): New.
+ (putpkt_binary): Renamed from putpkt and adjusted for binary
+ data.
+ (putpkt): New wrapper for putpkt_binary.
+ (readchar): Don't mask off the high bit.
+ (decode_X_packet): New function.
+ * server.c (main): Call putpkt_binary if a handler sets the packet
+ length. Save the length of the incoming packet. Handle 'X'.
+ * server.h (gdb_byte, remote_escape_output, decode_X_packet): New.
+
+2006-06-21 Daniel Jacobowitz <dan@codesourcery.com>
+
+ * server.c (handle_query): Handle qSupported.
+
+2006-05-30 Daniel Jacobowitz <dan@codesourcery.com>
+
+ * remote-utils.c (all_symbols_looked_up): New variable.
+ (look_up_one_symbol): Check it.
+ * server.h (look_up_one_symbol): New declaration.
+ * thread-db.c (thread_db_init): Set all_symbols_looked_up.
+
2006-05-30 Daniel Jacobowitz <dan@codesourcery.com>
* Makefile.in (linux-arm-low.o): Update dependencies.
projects / deliverable / binutils-gdb.git / blobdiff