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Author SHA1 Message Date
Pedro Alves
d97903b290 * win32-low.c (attaching): New global. 
(win32_create_inferior): Clear the `attaching' global.
	(win32_attach): Set the `attaching' global.
	(get_child_debug_event) [_WIN32_WCE]: Stop the inferior when
	attaching.  Only set a breakpoint at the entry point if not
	attaching.
 2007-12-03 01:42:06 +00:00
Pedro Alves
311de42358 * server.c (main): Don't report dll events on the initial 
connection on attaches.
 2007-12-03 01:38:09 +00:00
Pedro Alves
6c2d16d2d3 * server.c (main): Relax numerical bases supported for the pid of 
the --attach command line argument.
 2007-12-03 01:34:09 +00:00
Pedro Alves
5ca906e670 * win32-low.c (win32_attach): Call OpenProcess before 
DebugActiveProcess, not after.  Add last error output to error
	call.
 2007-12-03 01:30:59 +00:00
Pedro Alves
9c6c819469 * 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 01:27:19 +00:00
Pedro Alves
4d5d1aaa19 * 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 01:18:49 +00:00
Pedro Alves
c436e841ff * 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.
 2007-12-03 01:10:30 +00:00
Pedro Alves
e7b5fa67ed * win32-low.c (win32_wait): Don't read from the inferior when it 
has already exited.
 2007-12-02 23:40:17 +00:00
Pedro Alves
a385171d78 * 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.
 2007-12-02 23:33:26 +00:00
Daniel Jacobowitz
f80c84b330 * hostio.c: Correct copyright year. 2007-12-01 05:00:04 +00:00
Daniel Jacobowitz
a6b151f187 * remote.c (remote_cmdlist): New variable. 
(PACKET_vFile_open, PACKET_vFile_pread, PACKET_vFile_pwrite)
	(PACKET_vFile_close, PACKET_vFile_unlink): New constants.
	(remote_buffer_add_string, remote_buffer_add_bytes)
	(remote_buffer_add_int, remote_hostio_parse_result)
	(remote_hostio_send_command, remote_hostio_open, remote_hostio_pwrite)
	(remote_hostio_pread, remote_hostio_close, remote_hostio_unlink)
	(remote_fileio_errno_to_host, remote_hostio_error, fclose_cleanup)
	(remote_hostio_close_cleanup, remote_file_put, remote_file_get)
	(remote_file_delete, remote_put_command, remote_get_command)
	(remote_delete_command, remote_command): New functions.
	(_initialize_remote): Register new packets and commands.
	* Makefile.in (gdb_fileio_h): New variable.
	(remote.o): Update.
	(SUBDIR_MI_OBS): Add mi-cmd-target.o.
	(SUBDIR_MI_SRCS): Add mi/mi-cmd-target.c.
	(mi-cmd-target.o): New rule.
	* mi/mi-cmd-target.c: New file.
	* mi/mi-cmds.c (mi_cmds): Add target-file-delete, target-file-get,
	and target-file-put.
	* mi/mi-cmds.h (mi_cmd_target_file_get, mi_cmd_target_file_put)
	(mi_cmd_target_file_delete): Declare.
	* remote.h (remote_file_put, remote_file_get, remote_file_delete):
	Declare.
	* NEWS: Describe new file transfer support.

	* gdb.texinfo (Debugging Programs with Multiple Processes): Correct
	formatting.
	(Remote Debugging): Add File Transfer section.
	(Remote Configuration): Document Host I/O packets.
	(GDB/MI): Add GDB/MI File Transfer Commands section.
	(Remote Protocol): Add Host I/O Packets section.
	(Packets): Add vFile.

	* 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.

	* gdb.server/file-transfer.exp, gdb.server/transfer.txt,
	gdb.mi/mi-file-transfer.exp: New.
 2007-11-30 21:50:19 +00:00
Daniel Jacobowitz
f9387fc3b0 * linux-low.c: Include <sched.h>. 2007-11-05 19:22:08 +00:00
Daniel Jacobowitz
51c2684ec1 * linux-low.c (linux_tracefork_grandchild): New. 
(linux_tracefork_child): Use clone.
	(linux_test_for_tracefork): Use clone; allocate and free a stack.
 2007-11-01 19:19:39 +00:00
Joel Brobecker
75f831630e * Makefile.in: Use $(SHELL) instead of "sh" to call regdat.sh. 2007-10-31 21:39:14 +00:00
Daniel Jacobowitz
da5898cee8 * linux-low.c (handle_extended_wait): Handle unexpected signals. 2007-10-24 13:27:01 +00:00
Daniel Jacobowitz
24a09b5f37 * 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.
 2007-10-23 20:05:03 +00:00
Daniel Jacobowitz
30ed0a8f0b * 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.

	* features/Makefile (WHICH): Add PowerPC register definitions.
	(rs6000/powerpc-32-expedite, rs6000/powerpc-e500-expedite)
	(rs6000/powerpc-64-expedite): New macros.
	($(outdir)/%.dat): Handle subdirectories.
	* regformats/rs6000/powerpc-32.dat, regformats/rs6000/powerpc-64.dat,
	regformats/rs6000/powerpc-e500.dat: New generated files.
 2007-10-15 19:58:17 +00:00
Daniel Jacobowitz
fd462a6189 * 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.
 2007-09-19 14:41:50 +00:00
Daniel Jacobowitz
69f223edd7 * linux-low.c (linux_wait_for_event): Do not pass signals while 
single-stepping.
 2007-09-04 21:30:23 +00:00
Pedro Alves
aec18585f0 * 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 22:17:27 +00:00
Pedro Alves
34d86dddf2 * win32-low.c (handle_load_dll): Don't use toolhelp when waiting. 2007-09-03 22:04:02 +00:00
Joel Brobecker
5a0e3bd0ac * configure.ac: Switch license to GPLv3. 2007-08-23 17:58:44 +00:00
Michael Snyder
f88c79e6bb 2007-08-01 Michael Snyder <msnyder@access-company.com> 
* remote-utils.c (putpkt_binary): Memory leak, free buf2.
 2007-08-01 20:34:36 +00:00
Pedro Alves
6b3d9b8313 * 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.
 2007-07-31 13:58:19 +00:00
Michael Snyder
c588c53caf 2007-07-27 Michael Snyder <michael.snyder@access-company.com> 
* server.c (main): Check for inferior exit before main loop.
 2007-07-27 18:44:40 +00:00
Pedro Alves
aa0403d920 * remote-utils.c (remote_open): Set SO_KEEPALIVE on remote_desc 
instead of on tmp_desc.
 2007-07-18 12:36:51 +00:00
Daniel Jacobowitz
255e7678a9 2007-07-17 Pedro Alves <pedro_alves@portugalmail.pt> 
Daniel Jacobowitz  <dan@codesourcery.com>

	* config/i386/cygwin.mt (TDEPFILES): Add solib-target.o.
	* coff-pe-read.c (read_pe_exported_syms): Delete verbose
	printf.
	* NEWS: Mention gdbserver DLL support.

	* gdb.base/unload.c (dlopen, dlsym, dlclose, dlerror): Define
	for __WIN32__.
	(SHLIB_NAME): Delete definition.  Always pass dlerror to fprintf.
	* gdb.base/unload.exp: Use shared library test routines.

	* 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.
 2007-07-17 12:51:41 +00:00
Daniel Jacobowitz
0d37add962 * configure.srv: Set srv_linux_regsets for sh*-*-linux*. 
* linux-sh-low.c (sh_fill_gregset, target_regsets): New.
 2007-07-12 19:59:00 +00:00
Pedro Alves
45e2715e39 * win32-low.c (handle_output_debug_string): Ignore event if not 
waiting.
 2007-07-08 19:37:46 +00:00
Pedro Alves
c5674cf19d * win32-arm-low.c (arm_wince_breakpoint): Fix typo. 2007-07-08 00:25:30 +00:00
Daniel Jacobowitz
2bbe3cc107 2007-07-03 Paul Gilliam <pgilliam@us.ibm.com> 
Thiago Bauermann  <bauerman@br.ibm.com>
	    Joseph S. Myers  <joseph@codesourcery.com>
	    Daniel Jacobowitz  <dan@codesourcery.com>

	gdb/
	* remote.c (remote_check_symbols): Use
	gdbarch_convert_from_func_ptr_addr.
	* infcall.c (find_function_addr): Handle function descriptors
	without debugging information.
	* ppc-linux-tdep.c (ppc_linux_convert_from_func_ptr_addr): Renamed
	from ppc64_linux_convert_from_func_ptr_addr.  Handle -msecure-plt.
	(ppc_linux_init_abi): Always set convert_from_func_ptr_addr.
	* solib-svr4.c (solib_break_names): Remove "._dl_debug_state".
	(bfd_lookup_symbol): Do not take a SECT_FLAGS argument.  Always
	allow SEC_CODE and SEC_DATA.
	(enable_break): Update calls.  Pass current_target to solib_add.
	Use gdbarch_convert_from_func_ptr_addr.

	gdb/gdbserver/
	* remote-utils.c (look_up_one_symbol): Handle 'm' packets.
 2007-07-03 15:58:42 +00:00
Daniel Jacobowitz
ae13219ef8 * 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.
 2007-07-02 15:35:36 +00:00
Daniel Jacobowitz
4105de343e * linux-thread-db.c (thread_db_attach): Delete. 
(thread_db_detach): Typo fix.  Call target_mourn_inferior
	instead of fixing up proc_handle.
	(have_threads_callback, have_threads): New functions.
	(thread_db_wait): Remove dead proc_handle.pid check.  Only
	translate PTIDs if we have registered threads.  Check for new
	threads if we have none.
	(thread_db_create_inferior, thread_db_post_startup_inferior): Delete.
	(find_new_threads_callback): Only enable event reporting if TID == 0.
	(same_ptid_callback): New.
	(thread_db_get_thread_local_address): Check for new threads.
	(init_thread_db_ops): Don't set to_attach, to_create_inferior,
	or to_post_startup_inferior.

	* 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.
 2007-06-27 11:52:02 +00:00
Daniel Jacobowitz
2b876972d0 * linux-low.c (linux_create_inferior): Try execv before execvp. 
* spu-low.c (spu_create_inferior): Likewise.
 2007-06-20 18:54:21 +00:00
Daniel Jacobowitz
7a245884a8 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 21:03:38 +00:00
Daniel Jacobowitz
117ce54362 * features/Makefile: Generate regformats for mips-linux and 
mips64-linux.
	* features/sort-regs.xsl: Correct typo.
	* regformats/reg-mips.dat, regformats/reg-mips64.dat: Delete.
	* regformats/mips-linux.dat, regformats/mips64-linux.dat: New generated
	files.

	* 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.
 2007-06-13 18:50:38 +00:00
Ulrich Weigand
0e7f50da78 ChangeLog: 
* remote.c (remote_write_qxfer): New function.
	(remote_xfer_partial): Add handling for TARGET_OBJECT_SPU.
	(remote_read_qxfer): Do not cache empty objects.
	(_initialize_remote): Add PACKET_qXfer_spu_read and
	PACKET_qXfer_spu_write.

doc/ChangeLog:

	* gdb.texinfo (General Query Packets): Document qXfer:spu:read
	and qXfer:spu:write packets and mention them under qSupported.

gdbserver/ChangeLog:

	* 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 14:38:32 +00:00
Ulrich Weigand
374c1d382b ChangeLog: 
* spu-linux-nat.c (spu_proc_xfer_spu): Do not return failure when
	accessing non-seekable spufs files.

gdbserver/ChangeLog:

	* spu-low.c (spu_proc_xfer_spu): Do not return failure when
	accessing non-seekable spufs files.
 2007-06-12 14:31:26 +00:00
Pedro Alves
3ecf0694a8 Fix typo. 2007-05-16 20:17:01 +00:00
Ulrich Weigand
bb63802a4f 2007-05-16 Markus Deuling <deuling@de.ibm.com> 
* server.c (handle_query): Add reply for qC packet.
 2007-05-16 15:26:35 +00:00
Pedro Alves
7390519ea0 * 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.(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 22:04:50 +00:00
Pedro Alves
34b3492108 * 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 21:48:56 +00:00
Pedro Alves
dd6953e1f3 * linux-low.c (linux_detach): Change return type to int. Return 0. 
* spu-low.c (spu_detach): Likewise.
 2007-05-10 21:33:31 +00:00
Pedro Alves
444d61395b * 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 21:05:15 +00:00
Pedro Alves
1d5315fee9 * win32-low.c (win32-attach): Fix return value. 
* target.h (target_ops): Describe ATTACH return values.
 2007-05-10 20:48:41 +00:00
Pedro Alves
bf91483160 * 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 20:39:18 +00:00
Pedro Alves
f72f3e600b * win32-low.c (win32_wait): Don't use WSTOPSIG. 2007-05-10 20:25:01 +00:00
Pedro Alves
ed50f18f18 * win32-low.c: Commit leftover changes from 2007-03-29. 2007-03-30 20:28:24 +00:00
Daniel Jacobowitz
0c2ead7e16 * 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 17:13:02 +00:00
Daniel Jacobowitz
73725ff3e1 * i387-fp.c (i387_cache_to_fxsave): Reinitialize val2 before use. 
(i387_fxsave_to_cache): Check fp->ftag while building ftag value.
 2007-03-30 15:29:46 +00:00
Pedro Alves
d99f33d88b * configure.srv (arm*-*-mingw32ce*): Move near the other 
arm targets.
 2007-03-29 01:46:20 +00:00
Pedro Alves
2482afc6aa Ooops, fix up ChangeLog. 2007-03-29 01:10:37 +00:00
Pedro Alves
68070c10c7 gdb/ 
* arm-wince-tdep.c: New.
	* config/arm/wince.mt (DEPRECATED_TM_FILE): Use tm-arm.h.
	(MT_CFLAGS): Delete.
	(TM_CLIBS): Delete.
	(TDEPFILES): Add arm-wince-tdep.o, corelow.o, solib.o,
	solib-legacy.o, solib-svr4.o, and remove wince.o.
	* configure.tgt (arm*-*-mingw32ce*): Add.
	* signals/signals.c [HAVE_SIGNAL_H]: Check.
	(do_target_signal_to_host): Silence 'not used' warning.
	* config/arm/tm-wince.h: Remove.

gdb/gdbserver/

	* gdbserver/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.
	* gdbserver/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.
 2007-03-29 01:06:48 +00:00
Pedro Alves
41093d8184 * win32-low.c: Rename typedef thread_info to 
win32_thread_info throughout.
 2007-03-28 22:12:31 +00:00
Pedro Alves
544afa546f * win32-i386-low.c: Rename to ... 
* win32-low.c: ... this.
	* configure.srv: Replace win32-i386-low.o with win32-low.o.
	* Makefile.in: Likewise.
 2007-03-28 22:00:15 +00:00
Pedro Alves
bce7165daa * 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 22:46:08 +00:00
Daniel Jacobowitz
506c7aa0d5 2007-03-27 Mat Hostetter <mat@lcs.mit.edu> 
* server.c (main): Correct strtoul check.
 2007-03-27 19:10:16 +00:00
Daniel Jacobowitz
42c81e2acb 2007-03-27 Jon Ringle <jon@ringle.org> 
* linux-low.c: Check __ARCH_HAS_MMU__ also.
 2007-03-27 18:32:01 +00:00
Daniel Jacobowitz
9453113a8d Add "make pdf" and "make install-pdf", from Brooks Moses 
<brooks.moses@codesourcery.com>.
 2007-03-27 18:09:36 +00:00
Daniel Jacobowitz
64a6910722 * terminal.h: Check HAVE_SGTTY_H. 2007-02-27 17:23:34 +00:00
Daniel Jacobowitz
6f8486daac from Mat Hostetter <mat@lcs.mit.edu> 
* remote-utils.c (remote_open): Print out the assigned port number.
 2007-02-27 17:21:35 +00:00
Daniel Jacobowitz
c74d0ad827 * gdb.texinfo (Monitor commands for gdbserver): New subsection. 
* 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.

	* gdb.server/server-mon.exp: New test.
 2007-02-26 20:10:18 +00:00
Pedro Alves
de7c3b4ad8 * Makefile.in (EXEEXT): New. 
(clean): Use $(EXEEXT).
 2007-02-25 19:44:29 +00:00
Pedro Alves
ef57601be4 * 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 17:59:43 +00:00
Pedro Alves
820f2bda8e * 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.
 2007-02-25 17:40:10 +00:00
Ulrich Weigand
ab39bf2466 * spu-low.c (spu_arch_string): New. 
(spu_target_ops): Add spu_arch_string.
 2007-02-22 17:41:37 +00:00
Daniel Jacobowitz
61ff6e04e4 * remote-utils.c: Remove HAVE_TERMINAL_H check. 
* configure.ac: Do not check for terminal.h.
	* configure, config.in: Regenerated.
 2007-02-16 20:01:14 +00:00
Daniel Jacobowitz
fb1e4ffce3 * features/Makefile, features/arm-with-iwmmxt.xml, 
features/gdbserver-regs.xsl, features/number-regs.xsl,
	features/sort-regs.xsl, features/xscale-iwmmxt.xml: New files.
	* regformats/arm-with-iwmmxt.dat: Generate.
	* NEWS: Mention iWMMXt.

	* gdb.arch/iwmmxt-regs.c, gdb.arch/iwmmxt-regs.exp: New.

	* 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.
 2007-02-08 21:39:04 +00:00
Daniel Jacobowitz
0f48aa010e * remote-utils.c [USE_WIN32API] (read, write): Define. 
(putpkt_binary, input_interrupt, readchar, getpkt): Use read and
	write.
 2007-01-29 13:22:09 +00:00
Daniel Jacobowitz
23181151a2 XML feature description support. 
* NEWS: Mention target descriptions, "set tdesc filename",
	"unset tdesc filename", "show tdesc filename", and
	qXfer:features:read.
	* arch-utils.c (choose_architecture_for_target): New function.
	(gdbarch_info_fill): Call it.
	* target-descriptions.c (struct property): Make members non-const.
	(struct target_desc): Add arch member.
	(target_description_filename): New variable.
	(target_find_description): Try via XML first.
	(tdesc_architecture): New.
	(free_target_description, make_cleanup_free_target_description): New.
	(set_tdesc_property): Call xstrdup.
	(set_tdesc_architecture, tdesc_set_cmdlist, tdesc_show_cmdlist)
	(tdesc_unset_cmdlist, unset_tdesc_cmd, unset_tdesc_filename_cmd)
	(set_tdesc_cmd, show_tdesc_cmd, set_tdesc_filename_cmd)
	(show_tdesc_filename_cmd, _initialize_target_descriptions): New.
	* target-descriptions.h (tdesc_architecture)
	(make_cleanup_free_target_description, set_tdesc_architecture): New
	prototypes.
	* Makefile.in (SFILES): Add xml-tdesc.c.
	(COMMON_OBS): Add xml-tdesc.o.
	(target-descriptions.o): Update.
	(xml-tdesc.o): New rule.
	* xml-tdesc.c, xml-tdesc.h: New files.
	* remote.c (PACKET_qXfer_features): New enum.
	(remote_protocol_features): Add qXfer:features:read.
	(remote_xfer_partial): Handle TARGET_OBJECT_AVAILABLE_FEATURES.
	(_initialize_remote): Register qXfer:features:read.
	* target.h (enum target_object): Add TARGET_OBJECT_AVAILABLE_FEATURES.
	* features/gdb-target.dtd: New file.

	* 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.

	* gdb.texinfo (Target Descriptions): New section.
	(General Query Packets): Add QPassSignals anchor.  Mention
	qXfer:features:read under qSupported.  Expand mentions of
	qXfer:memory-map:read and QPassSignals.  Document
	qXfer:features:read.
 2007-01-09 22:55:10 +00:00
Daniel Jacobowitz
9d6063994f * 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.
 2007-01-03 17:57:16 +00:00
Daniel Jacobowitz
8264bb58d6 * 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.
 2006-12-30 15:44:51 +00:00
Daniel Jacobowitz
a5e13d24f0 2006-12-05 Markus Deuling <deuling@de.ibm.com> 
* README: Update supported targets.
 2006-12-05 21:18:38 +00:00
Daniel Jacobowitz
186947f7ca gdb/gdbserver/ 
* 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.
gdb/
	* regformats/reg-mips64.dat: New file.
 2006-11-28 22:21:23 +00:00
Ulrich Weigand
a13e2c95aa ChangeLog: 
* configure.tgt: Enable gdbserver for SPU target.
	* configure.ac: Build gdbserver when gdb_native is yes.
	* configure: Regenerate.
	* regformats/reg-spu.dat: New file.

gdbserver/ChangeLog:

	* 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.
 2006-11-22 17:34:15 +00:00
Daniel Jacobowitz
cb7283db10 * configure.ac: Correct td_thr_tls_get_addr test. 
* configure: Regenerated.
 2006-11-16 22:04:09 +00:00
Daniel Jacobowitz
89be209149 gdb/ 
* remote.c (PACKET_QPassSignals): New.
	(last_pass_packet, remote_pass_signals): New.
	(remote_protocol_features): Add QPassSignals.
	(remote_query_supported): Correct an infinite loop.
	(remote_open_1): Reset last_pass_packet.
	(remote_resume): Call remote_pass_signals.
	(_initialize_remote): Register "set remote pass-signals".
gdb/doc/
	* gdb.texinfo (Remote configuration): Mention
	"pass-signals-packet".
	(General Query Packets): Document QPassSignals.  Fix
	a typo.
gdb/gdbserver/
	* 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.
 2006-11-16 15:08:25 +00:00
Daniel Jacobowitz
000ef4f0ec * server.c (handle_query): Correct error handling for read_auxv. 2006-11-06 21:50:32 +00:00
Ulrich Weigand
b7149293aa 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.
 2006-10-20 00:34:35 +00:00
Daniel Jacobowitz
dae5f5cf4b * 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.
 2006-10-17 16:02:27 +00:00
Daniel Jacobowitz
32ca6d6157 * 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.
 2006-09-28 22:46:29 +00:00
Daniel Jacobowitz
5ffff7c1d1 * remote-utils.c (try_rle): New function. 
(putpkt_binary): Use it.
 2006-09-21 16:09:54 +00:00
Daniel Jacobowitz
8695c747d8 gdb/ 
* Makefile.in (amd64_linux_tdep_h): New.
	(amd64-linux-nat.o, amd64-linux-tdep.o): Update.
	* amd64-linux-nat.c (amd64_linux_gregset64_reg_offset): Add
	ORIG_RAX.
	(_initialize_amd64_linux_nat): Set amd64_native_gregset64_num_regs.
	* amd64-linux-tdep.c (amd64_linux_register_name)
	(amd64_linux_register_type, amd64_linux_register_reggroup_p)
	(amd64_linux_write_pc): New.
	(amd64_linux_init_abi): Use them, and update num_regs.
	* amd64-linux-tdep.h: New file.
	* amd64-tdep.c (amd64_register_name, amd64_register_type): Make
	public.
	* amd64-tdep.h (amd64_register_name, amd64_register_type): New
	prototypes.

	* regformats/reg-x86-64-linux.dat: New file.
gdb/testsuite/
	* 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.
 2006-08-19 15:15:18 +00:00
Richard Sandiford
290fadea96 gdb/gdbserver/ 
* 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().
 2006-08-08 16:03:29 +00:00
Daniel Jacobowitz
9f2e1e6389 * server.c (handle_query): Correct qPart to qXfer. 2006-07-27 00:06:12 +00:00
Daniel Jacobowitz
b80864fbe5 gdb/ 
* configure.tgt: Build gdbserver for Cygwin and mingw32.
gdb/gdbserver/
	* 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.
 2006-07-23 03:52:15 +00:00
Daniel Jacobowitz
0876f84a6a gdb/ 
* remote.c (PACKET_qXfer_auxv): New, renamed from PACKET_qPart_auxv.
	(remote_supported_packet): Remove #if 0.
	(remote_protocol_features): Add qPart:auxv:read.
	(remote_unescape_input): New function.
	(readchar): Don't mask off the high bit.
	(read_frame): Use fputstrn_filtered for packet data.
	(getpkt_sane): Return the number of bytes read or -1.  Use
	fputstrn_unfiltered.
	(remote_read_qxfer): New.
	(remote_xfer_partial): Use it for TARGET_OBJECT_AUXV.
	(_initialize_remote): Update packet registration.
	* defs.h (fputstrn_filtered): New prototype.
	* utils.c (fputstrn_filtered): New.
	* NEWS: Mention qXfer.
gdb/doc/
	* gdb.texinfo (OS Information): Update qPart reference to
	qXfer.
	(Remote configuration): Likewise.
	(Overview): Move @cindex to the start of a paragraph.  Talk
	about binary data encoding.
	(Packets): Refer to the overview for the details of the X
	packet encoding.
	(General Query Packets): Remove qPart description.  Add qXfer
	description.  Add an anchor to qSupported.  Correct feature
	table title.  Add a new feature for qXfer:auxv:read.
	(Interrupts): Add a missing parenthesis.
gdb/gdbserver/
	* 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.
 2006-07-12 18:50:18 +00:00
Daniel Jacobowitz
01f9e8fab8 * 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.
 2006-06-22 15:20:47 +00:00
Daniel Jacobowitz
be2a5f717b gdb/ 
* NEWS: Mention qSupported.
	* remote.c (struct remote_state): Add explicit_packet_size.
	(get_remote_packet_size): Check explicit_packet_size.
	(get_memory_packet_size): Likewise.
	(PACKET_qSupported): New enum value.
	(struct protocol_feature, remote_supported_packet)
	(remote_packet_size, remote_protocol_features)
	(remote_query_supported): New.
	(remote_open_1): Reset explicit_packet_size.  Call
	remote_query_supported.
	(_initialize_remote): Register qSupported.
gdb/doc/
	* gdb.texinfo (Remote configuration): Document set / show
	remote supported-packets.
	(General Query Packets): Document qSupported packet.
gdb/gdbserver/
	* server.c (handle_query): Handle qSupported.
 2006-06-21 13:57:21 +00:00
Daniel Jacobowitz
ea025f5f61 * 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 19:05:33 +00:00
Daniel Jacobowitz
66f338c7b9 Typo fix. 2006-05-30 15:58:47 +00:00
Daniel Jacobowitz
9308fc88e7 gdb/ 
* Makefile.in (arm-linux-nat.o): Update dependencies.
	* arm-linux-nat.c: Include "gdb_proc_service.h".
	(PTRACE_GET_THREAD_AREA): Define.
	(ps_get_thread_area): New function.
gdb/gdbserver/
	* Makefile.in (linux-arm-low.o): Update dependencies.
	* linux-arm-low.c: Include "../gdb_proc_service.h".
	(PTRACE_GET_THREAD_AREA): Define.
	(ps_get_thread_area): New function.
 2006-05-30 15:57:09 +00:00
Nathan Sidwell
52fb643739 * configure.srv (m68k*-*-uclinux*): New target. 
* linux-low.c (linux_create_inferior): Use vfork on mmuless systems.
	(linux_resume_one_process): Remove extraneous cast.
	(linux_read_offsets): New.
	(linux_target_op): Add linux_read_offsets on mmuless systems.
	* server.c (handle_query): Add qOffsets logic.
	* target.h (struct target_ops): Add read_offsets.
 2006-05-09 15:21:19 +00:00
Daniel Jacobowitz
21b0f40c16 * linux-mips-low.c: Include <sys/ptrace.h> and "gdb_proc_service.h". 
(PTRACE_GET_THREAD_AREA): Define.
	(ps_get_thread_area): New function.
	* Makefile.in (linux-i386-low.o, linux-mips-low.o)
	(linux-x86-64-low.o): Update.
 2006-03-15 16:26:02 +00:00
Daniel Jacobowitz
0050a760a7 * configure.ac: Remove checks for prfpregset_t. 
* gdb_proc_service.h: New file.
	* linux-i386-low.c, linux-x86-64-low.c, thread-db.c: Use the
	new "gdb_proc_service.h".
	* proc-service.c: Likewise.
	(ps_pglobal_lookup, ps_pdread, ps_pdwrite): Use psaddr_t.
	(ps_lgetfpregs, ps_lsetfpregs): Use a void* argument.
	* Makefile.in (gdb_proc_service_h): Updated.
	* configure, config.in: Regenerated.
 2006-03-15 16:13:29 +00:00
Daniel Jacobowitz
b92a518e73 * remote-utils.c (prepare_resume_reply): Move declaration 
of gdb_id_from_wait to the top of the block.
 2006-03-03 14:48:55 +00:00
Daniel Jacobowitz
545587ee60 * linux-low.c (regsets_store_inferior_registers): Read the regset 
from the target before filling it.
 2006-02-15 14:36:32 +00:00
Daniel Jacobowitz
9db87ebd04 * server.c (attach_inferior): Return SIGTRAP for a successful 
attach.
 2006-02-08 20:26:44 +00:00
Daniel Jacobowitz
dd24457ddf * Makefile.in (OBS): Add version.o. 
(STAGESTUFF): Delete.
	(version.o): Add dependencies.
	(version.c): Replace rule.
	(clean): Remove version.c.
	* server.c (gdbserver_version): New.
	(gdbserver_usage): Use printf.
	(main): Handle --version and --help.
	* server.h (version, host_name): Add declarations.
 2006-02-01 21:37:21 +00:00
Eli Zaretskii
6f0f660e7b * linux-arm-low.c: 
* linux-cris-low.c:
	* inferiors.c:
	* i387-fp.h:
	* i387-fp.c:
	* gdbreplay.c:
	* regcache.c:
	* proc-service.c:
	* mem-break.h:
	* mem-break.c:
	* linux-x86-64-low.c:
	* linux-sh-low.c:
	* linux-s390-low.c:
	* linux-ppc64-low.c:
	* linux-ppc-low.c:
	* linux-mips-low.c:
	* linux-m68k-low.c:
	* linux-m32r-low.c:
	* linux-low.h:
	* linux-low.c:
	* linux-ia64-low.c:
	* linux-i386-low.c:
	* linux-crisv32-low.c:
	* thread-db.c:
	* terminal.h:
	* target.h:
	* target.c:
	* server.h:
	* server.c:
	* remote-utils.c:
	* regcache.h:
	* utils.c:
	* Makefile.in:
	* configure.ac:
	* gdbserver.1: Add (C) after Copyright.  Update the FSF
	address.
 2005-12-23 18:11:55 +00:00
Daniel Jacobowitz
9d1fb17785 * linux-arm-low.c (arm_eabi_breakpoint): New variable. 
(arm_breakpoint_at): Recognize both breakpoints.
	(the_low_target): Use the correct breakpoint instruction.
 2005-11-13 18:04:03 +00:00
Daniel Jacobowitz
011a70c2ea * configure.srv (x86_64-*-linux*): Turn on thread_db support. 
* linux-x86-64-low.c (x86_64_breakpoint, x86_64_breakpoint_len)
	(x86_64_get_pc, x86_64_set_pc, x86_64_breakpoint_at): New.
	(the_low_target): Update.
 2005-11-02 19:54:44 +00:00
Andreas Schwab
7fb85e4190 * regformats/reg-ia64.dat: Remove NAT registers. 
gdbserver:
	* server.c (main): Allocate mem_buf with PBUFSIZ bytes.

	* linux-ia64-low.c (ia64_regmap): Remove NAT registers.
	(ia64_num_regs): Reduce to 462.
 2005-10-25 11:11:08 +00:00
Daniel Jacobowitz
3db0444b44 * acinclude.m4: Correct quoting. 
* aclocal.m4: Regenerated.

	Suggested by SZOKOVACS Robert <szo@ies.hu>:
	* thread-db.c (thread_db_err_str): Handle TD_VERSION.
	(thread_db_init): Call thread_db_err_str.
	* configure.ac: Check for TD_VERSION.
	* config.in, configure: Regenerated.
 2005-09-17 23:14:37 +00:00
Daniel Jacobowitz
bee0189a82 From Kaveh R. Ghazi <ghazi@caip.rutgers.edu>: 
gdb/
	* cli-out.c (cli_field_fmt, cli_message, out_field_fmt): Add
	ATTR_FORMAT or ATTRIBUTE_FPTR_PRINTF.
	* complaints.c (vcomplaint): Likewise.
	* defs.h (xvasprintf, xstrvprintf, verror, vfatal)
	(internal_verror, internal_vwarning, vwarning)
	(deprecated_query_hook, deprecated_warning_hook)
	(deprecated_readline_begin_hook): Likewise.
	* disasm.c (fprintf_disasm): Likewise.
	* exceptions.c (throw_it): Likewise.
	* exceptions.h (throw_verror, throw_vfatal): Likewise.
	* mi/mi-interp.c (mi_interp_query_hook): Likewise.
	* mi/mi-out.c (mi_field_fmt, mi_message): Likewise.
	* tui/tui-hooks.c (tui_query_hook): Likewise.
	* tui/tui-out.c (tui_field_fmt, tui_message, out_field_fmt):
	Likewise.
	* ui-out.c (default_field_fmt, default_message, uo_field_fmt)
	(uo_message): Likewise.
	* ui-out.h (ui_out_field_fmt, ui_out_message, field_fmt_ftype)
	(message_ftype): Likewise.
	* utils.c (vfprintf_maybe_filtered, internal_vproblem)
	(defaulted_query, printchar): Likewise.
gdb/gdbserver/
	* server.h (error, fatal, warning): Add ATTR_FORMAT.
 2005-07-31 20:56:26 +00:00
Daniel Jacobowitz
e9d25b9800 * configure.ac: Define HAVE_LINUX_REGSETS even if PTRACE_GETREGS 
is not available.  Define HAVE_PTRACE_GETREGS if it is.
	* config.in, configure: Regenerated.
	* configure.srv: Set srv_linux_regsets for PowerPC and PowerPC64.
	* linux-i386-low.c, linux-m68k-low.c: Update to use
	HAVE_PTRACE_GETREGS.
	* linux-low.c (regsets_fetch_inferior_registers)
	(regsets_store_inferior_registers): Only return 0 if we processed
	GENERAL_REGS.
	* linux-ppc-low.c (ppc_fill_gregset, target_regsets): New.
	* linux-ppc64-low.c (ppc_fill_gregset, target_regsets): New.
 2005-07-13 15:21:02 +00:00
Daniel Jacobowitz
a06660f799 * inferiors.c (struct thread_info): Add gdb_id. 
(add_thread): Add gdb_id argument.
	(thread_id_to_gdb_id, thread_to_gdb_id, gdb_id_to_thread_id): New.
	* linux-low.c (linux_create_inferior, linux_attach_lwp): Update
	calls to add_thread.
	* remote-utils.c (prepare_resume_reply: Use thread_to_gdb_id.
	* server.c (handle_query): Use thread_to_gdb_id.
	(handle_v_cont, main): Use gdb_id_to_thread_id.
	* server.h (add_thread): Update prototype.
	(thread_id_to_gdb_id, thread_to_gdb_id, gdb_id_to_thread_id): New
	prototypes.
 2005-07-13 15:02:49 +00:00
Daniel Jacobowitz
5a1f5858d4 * linux-low.c (fetch_register, usr_store_inferior_registers): Handle 
left-padded registers.
	* linux-low.h (struct linux_target_ops): Add left_pad_xfer.
	* linux-ppc64-low.c (the_low_target): Set left_pad_xfer.
 2005-07-13 14:48:58 +00:00
Steve Ellcey
e122f1f5f1 * configure.ac (BFD_NEED_DECLARATION): Replace with AC_CHECK_DECLS. 
* configure: Regenerate.
	* config.in: Regenerate.
	* server.h (NEED_DECLARATION_STRERROR):
	Replace with !HAVE_DECL_STRERROR.
 2005-07-01 17:18:06 +00:00
Daniel Jacobowitz
d592fa2f7f * linux-low.c (linux_wait, linux_send_signal): Don't test 
an unsigned long variable for > 0 if it could be MAX_ULONG.
	* server.c (myresume): Likewise.
	* target.c (set_desired_inferior): Likewise.
 2005-06-17 04:01:05 +00:00
Mark Kettenis
ccbd49121b * configure.ac: Simplify and improve check for socklen_t. 
* configure, config.in: Regenerate.
 2005-06-14 21:36:29 +00:00
Daniel Jacobowitz
f450004a28 * acconfig.h: Remove. 
* configure.ac: Add a test for socklen_t.  Use three-argument
	AC_DEFINE throughout.
	* config.in: Regenerated using autoheader 2.59.
	* configure: Regenerated.

	* gdbreplay.c (socklen_t): Provide a default.
	(remote_open): Use socklen_t.
	* remote-utils.c (socklen_t): Provide a default.
	(remote_open): Use socklen_t.
	(convert_int_to_ascii, convert_ascii_to_int, decode_M_packet): Use
	unsigned char.

	* i387-fp.c (struct i387_fsave, struct i387_fxsave): Use unsigned
	char for buffers.
	* linux-low.c (linux_read_memory, linux_write_memory)
	(linux_read_auxv): Likewise.
	* mem-break.c (breakpoint_data, set_breakpoint_data, check_mem_read)
	(check_mem_write): Likewise.
	* mem-break.h (set_breakpoint_data, check_mem_read, check_mem_write):
	Likewise.
	* regcache.c (struct inferior_rgcache_data, registers_to_string)
	(registers_from_string, register_data): Likewise.
	* server.c (handle_query, main): Likewise.
	* server.h (convert_ascii_to_int, convert_int_to_ascii)
	(decode_M_packet): Likewise.
	* target.c (read_inferior_memory, write_inferior_memory): Likewise.
	* target.h (struct target_ops): Update read_memory, write_memory,
	and read_auxv.
	(read_inferior_memory, write_inferior_memory): Update.
	* linux-low.h (struct linux_target_ops): Change type of breakpoint
	to unsigned char *.
	* linux-arm-low.c, linux-cris-low.c, linux-crisv32-low.c,
	linux-i386-low.c, linux-m32r-low.c, linux-m68k-low.c,
	linux-mips-low.c, linux-ppc-low.c, linux-ppc64-low.c,
	linux-s390-low.c, linux-sh-low.c: Update for changes in
	read_inferior_memory and the_low_target->breakpoint.
 2005-06-13 01:59:22 +00:00
Daniel Jacobowitz
eee84df140 gdb/ 
* configure.tgt (powerpc64-*-linux*): Enable gdbserver.
	* regformats/reg-ppc64.dat: New file.
gdbserver/
	* Makefile.in (SFILES): Add linux-ppc64-low.c.
	(linux-ppc64-low.o, reg-ppc64.c, reg-ppc64.o): New targets.
	* configure.srv: Add powerpc64-*-linux*.
	* linux-ppc64-low.c: New file.
 2005-05-28 22:09:04 +00:00
Orjan Friberg
45b134e593 2005-05-23 Orjan Friberg <orjanf@axis.com> 
* linux-cris-low.c: New file with support for CRIS.
	* linux-crisv32-low.c: Ditto for CRISv32.
	* Makefile.in (SFILES): Add linux-cris-low.c, linux-crisv32-low.c.
	(clean): Add reg-cris.c and reg-crisv32.c.
	Add linux-cris-low.o, linux-crisv32-low.o, reg-cris.o, reg-cris.c,
	reg-crisv32.o, and reg-crisv32.c to make rules.
	* configure.srv: Add cris-*-linux* and crisv32-*-linux* to list of
	recognized targets.
 2005-05-23 11:20:07 +00:00
Ulrich Weigand
48d93c7500 * linux-low.c (fetch_register): Ensure buffer size is a multiple 
of sizeof (PTRACE_XFER_TYPE).
	(usr_store_inferior_registers): Likewise.  Zero out excess bytes.
 2005-05-16 10:24:37 +00:00
Orjan Friberg
e013ee27c9 2005-05-12 Orjan Friberg <orjanf@axis.com> 
* target.h (struct target_ops): Add insert_watchpoint,
	remove_watchpoint, stopped_by_watchpoint, stopped_data_address function
	pointers for hardware watchpoint support.
	* linux-low.h (struct linux_target_ops): Ditto.
	* linux-low.c (linux_insert_watchpoint, linux_remove_watchpoint)
	(linux_stopped_by_watchpoint, linux_stopped_data_address): New.  Add
	to linux_target_ops.
	* remote-utils.c (prepare_resume_reply): Add watchpoint information to
	reply packet.
	* server.c (main): Recognize 'Z' and 'z' packets.
 2005-05-12 12:14:23 +00:00
Ulrich Weigand
b0ded00b3f * linux-s390-low.c (s390_breakpoint, s390_breakpoint_len): Define. 
(s390_get_pc, s390_set_pc, s390_breakpoint_at): New functions.
	(the_low_target): Add new members.
 2005-05-10 13:48:59 +00:00
Daniel Jacobowitz
8643e2ad06 * proc-service.c (ps_lgetregs): Search all_processes instead of 
all_threads.
 2005-05-04 19:10:32 +00:00
Daniel Jacobowitz
fc620387c9 * server.c (start_inferior): Change return type to int. 
(attach_inferior): Change sigptr to int *.
	(handle_v_cont, handle_v_requests): Change signal to int *.
	(main): Change signal to int.
 2005-05-04 18:51:38 +00:00
Kazuhiro Inaoka
7cfbc4a0f8 2005-04-15 Ke Sakamoto <sakamoto.kei@renesas.com> 
* Makefile.in: Add linux-m32r-low.o, reg-m32r.c and reg-m32r.o.
	* configure.srv: Add m32r*-*-linux*.
	* linux-m32r-low.c: New file.
 2005-04-15 00:24:51 +00:00
Daniel Jacobowitz
e0e76420c3 * Makefile.in (stamp-h): Set CONFIG_HEADERS explicitly. 2005-03-04 18:16:25 +00:00
Daniel Jacobowitz
a1928bada5 * inferiors.c (change_inferior_id, add_thread, find_inferior_id): 
Take unsigned long arguments for PIDs.
	* linux-low.c (add_process, linux_attach_lwp, linux_attach)
	(linux_thread_alive, linux_wait_for_event, kill_lwp, send_sigstop)
	(wait_for_sigstop, linux_resume_one_process)
	(regsets_fetch_inferior_registers, linux_send_signal)
	(linux_read_auxv): Likewise.  Update the types of variables holding
	PIDs.  Update format string specifiers.
	* linux-low.h (struct process_info, linux_attach_lwp): Likewise.
	* remote-utils.c (prepare_resume_reply): Likewise.
	* server.c (cont_thread, general_thread, step_thread)
	(thread_from_wait, old_thread_from_wait, signal_pid): Change type to
	unsigned long.
	(handle_query): Update format specifiers.
	(handle_v_cont, main): Use strtoul for thread IDs.
	* server.h (struct inferior_list_entry): Use unsigned long for ID.
	(add_thread, find_inferior_id, change_inferior_id, cont_thread)
	(general_thread, step_thread, thread_from_wait)
	(old_thread_from_wait): Update.
	* target.h (struct thread_resume): Use unsigned long for THREAD.
	(struct target_ops): Use unsigned long for arguments to attach and
	thread_alive.
 2005-03-03 16:56:53 +00:00
Daniel Jacobowitz
dcdb98d29d * acinclude.m4: Include bfd/bfd.m4 directly. 
* configure.ac: Use AC_ARG_PROGRAM.  Suggested by Aron Griffis
	<agriffis@toolchain.org>.
	* aclocal.m4, configure: Regenerated.
 2005-02-24 20:26:32 +00:00
Andrew Cagney
bec39cab00 Index: ChangeLog 
2005-01-07  Andrew Cagney  <cagney@gnu.org>

	* configure.ac: Rename configure.in, require autoconf 2.59.
	* configure: Re-generate.

Index: doc/ChangeLog
2005-01-07  Andrew Cagney  <cagney@gnu.org>

	* configure.ac: Rename configure.in, require autoconf 2.59.
	* configure: Re-generate.

Index: gdbserver/ChangeLog
2005-01-07  Andrew Cagney  <cagney@gnu.org>

	* configure.ac: Rename configure.in, require autoconf 2.59.
	* configure: Re-generate.

Index: testsuite/ChangeLog
2005-01-07  Andrew Cagney  <cagney@gnu.org>

	* configure.ac: Rename configure.in, require autoconf 2.59.
	* configure: Re-generate.
	* gdb.stabs/configure.ac: Rename configure.in, require autoconf 2.59.
	* gdb.stabs/configure: Re-generate.
	* gdb.hp/configure.ac: Rename configure.in, require autoconf 2.59.
	* gdb.hp/configure: Re-generate.
	* gdb.hp/gdb.objdbg/configure.ac: Rename configure.in, require
	autoconf 2.59.
	* gdb.hp/gdb.objdbg/configure: Re-generate.
	* gdb.hp/gdb.defects/configure.ac: Rename configure.in, require
	autoconf 2.59.
	* gdb.hp/gdb.defects/configure: Re-generate.
	* gdb.hp/gdb.compat/configure.ac: Rename configure.in, require
	autoconf 2.59.
	* gdb.hp/gdb.compat/configure: Re-generate.
	* gdb.hp/gdb.base-hp/configure.ac: Rename configure.in, require
	autoconf 2.59.
	* gdb.hp/gdb.base-hp/configure: Re-generate.
	* gdb.hp/gdb.aCC/configure.ac: Rename configure.in, require
	autoconf 2.59.
	* gdb.hp/gdb.aCC/configure: Re-generate.
 2005-01-07 21:53:26 +00:00
Daniel Jacobowitz
434c4c7751 * acinclude.m4 (SRV_CHECK_THREAD_DB): Add ps_get_thread_area. Reset 
LIBS when finished.
	* aclocal.m4: Regenerated.
	* configure: Regenerated.
 2004-12-08 15:50:29 +00:00
Andreas Schwab
db1d3e1b97 * linux-m68k-low.c (m68k_num_gregs): Define. 
(m68k_fill_gregset, m68k_store_gregset, m68k_fill_fpregset)
	(m68k_store_fpregset, target_regsets) [HAVE_LINUX_REGSETS]: New.
	(m68k_breakpoint, m68k_breakpoint_len, m68k_get_pc, m68k_set_pc)
	(m68k_breakpoint_at): New.  Add to the_low_target.

	* configure.srv (m68*-*-linux*): Set srv_linux_regsets and
	srv_linux_thread_db to yes.
 2004-11-21 03:09:39 +00:00
Joel Brobecker
43360365b4 * linux-x86-64-low.c (ARCH_SET_GS): Add definition if missing. 
(ARCH_SET_FS): Likewise.
        (ARCH_GET_FS): Likewise.
        (ARCH_GET_GS): Likewise.
 2004-10-21 04:10:48 +00:00
Daniel Jacobowitz
fd5008162e * linux-i386-low.c (ps_get_thread_area): New. 
* linux-x86-64-low.c (ps_get_thread_area): New.
	* linux-low.c: Include <sys/syscall.h>.
	(linux_kill_one_process): Don't kill the first thread here.
	(linux_kill): Kill the first thread here.
	(kill_lwp): New function.
	(send_sigstop, linux_send_signal): Use it.
	* proc-service.c: Clean up #ifdefs.
	(fpregset_info): Delete.
	(ps_lgetregs): Update and enable implementation.
	(ps_lsetregs, ps_lgetfpregs, ps_lsetfpregs): Remove disabled
	implementations.
	* remote-utils.c (struct sym_cache, symbol_cache): New.
	(input_interrupt): Print a clearer message.
	(async_io_enabled): New variable.
	(enable_async_io, disable_async_io): Use it.  Update comments.
	(look_up_one_symbol): Use the symbol cache.
	* thread-db.c (thread_db_look_up_symbols): New function.
	(thread_db_init): Update comments.  Call thread_db_look_up_symbols.
 2004-10-16 17:42:00 +00:00
Daniel Jacobowitz
f6de3c42a3 * configure.in: Test for -rdynamic. 
* configure: Regenerated.
	* Makefile (INTERNAL_LDFLAGS): New.
	(gdbserver, gdbreplay): Use it.
 2004-10-16 16:18:54 +00:00
Andrew Cagney
2c0fc04208 Index: ChangeLog 
2004-09-13  Andrew Cagney  <cagney@gnu.org>

	* configure.in (frags): Replace TM_FILE with DEPRECATED_TM_FILE.
	* configure: Re-generate.
	* nlm/Makefile.in (TAGS): Update.
	* Makefile.in (TAGS): Update.
	* config/vax/nbsd.mt (TM_FILE): Update.
	* config/sparc/vxworks.mt (TM_FILE): Update.
	* config/sparc/sol2.mt (TM_FILE): Update.
	* config/sparc/sol2-64.mt (TM_FILE): Update.
	* config/sparc/obsd64.mt (TM_FILE): Update.
	* config/sparc/obsd.mt (TM_FILE): Update.
	* config/sparc/nbsd64.mt (TM_FILE): Update.
	* config/sparc/nbsd.mt (TM_FILE): Update.
	* config/sparc/linux64.mt (TM_FILE): Update.
	* config/sparc/linux.mt (TM_FILE): Update.
	* config/sparc/fbsd.mt (TM_FILE): Update.
	* config/sh/wince.mt (TM_FILE): Update.
	* config/sh/nbsd.mt (TM_FILE): Update.
	* config/sh/linux.mt (TM_FILE): Update.
	* config/sh/embed.mt (TM_FILE): Update.
	* config/s390/s390.mt (TM_FILE): Update.
	* config/rs6000/rs6000lynx.mt (TM_FILE): Update.
	* config/rs6000/rs6000.mt (TM_FILE): Update.
	* config/rs6000/aix4.mt (TM_FILE): Update.
	* config/powerpc/vxworks.mt (TM_FILE): Update.
	* config/powerpc/ppc-sim.mt (TM_FILE): Update.
	* config/powerpc/ppc-eabi.mt (TM_FILE): Update.
	* config/powerpc/obsd.mt (TM_FILE): Update.
	* config/powerpc/nbsd.mt (TM_FILE): Update.
	* config/powerpc/linux.mt (TM_FILE): Update.
	* config/powerpc/aix.mt (TM_FILE): Update.
	* config/pa/obsd.mt (TM_FILE): Update.
	* config/pa/linux.mt (TM_FILE): Update.
	* config/pa/hppahpux.mt (TM_FILE): Update.
	* config/pa/hppa64.mt (TM_FILE): Update.
	* config/pa/hppa.mt (TM_FILE): Update.
	* config/ns32k/nbsdaout.mt (TM_FILE): Update.
	* config/mips/wince.mt (TM_FILE): Update.
	* config/mips/vxmips.mt (TM_FILE): Update.
	* config/mips/nbsd.mt (TM_FILE): Update.
	* config/mips/linux.mt (TM_FILE): Update.
	* config/mips/irix6.mt (TM_FILE): Update.
	* config/mips/irix5.mt (TM_FILE): Update.
	* config/mips/embed.mt (TM_FILE): Update.
	* config/m68k/vxworks68.mt (TM_FILE): Update.
	* config/m68k/st2000.mt (TM_FILE): Update.
	* config/m68k/os68k.mt (TM_FILE): Update.
	* config/m68k/obsd.mt (TM_FILE): Update.
	* config/m68k/nbsd.mt (TM_FILE): Update.
	* config/m68k/monitor.mt (TM_FILE): Update.
	* config/m68k/linux.mt (TM_FILE): Update.
	* config/m68k/cisco.mt (TM_FILE): Update.
	* config/ia64/linux.mt (TM_FILE): Update.
	* config/ia64/aix.mt (TM_FILE): Update.
	* config/ia64/ia64.mt (TM_FILE): Update.
	* config/i386/vxworks.mt (TM_FILE): Update.
	* config/i386/obsd64.mt (TM_FILE): Update.
	* config/i386/obsd.mt (TM_FILE): Update.
	* config/i386/nto.mt (TM_FILE): Update.
	* config/i386/nbsd64.mt (TM_FILE): Update.
	* config/i386/nbsd.mt (TM_FILE): Update.
	* config/i386/linux64.mt (TM_FILE): Update.
	* config/i386/linux.mt (TM_FILE): Update.
	* config/i386/i386sol2.mt (TM_FILE): Update.
	* config/i386/i386lynx.mt (TM_FILE): Update.
	* config/i386/fbsd64.mt (TM_FILE): Update.
	* config/i386/fbsd.mt (TM_FILE): Update.
	* config/i386/cygwin.mt (TM_FILE): Update.
	* config/h8300/h8300.mt (TM_FILE): Update.
	* config/frv/frv.mt (TM_FILE): Update.
	* config/cris/cris.mt (TM_FILE): Update.
	* config/arm/wince.mt (TM_FILE): Update.
	* config/arm/nbsd.mt (TM_FILE): Update.
	* config/arm/linux.mt (TM_FILE): Update.
	* config/arm/embed.mt (TM_FILE): Update.
	* config/alpha/nbsd.mt (TM_FILE): Update.
	* config/alpha/fbsd.mt (TM_FILE): Update.
	* config/alpha/alpha.mt (TM_FILE): Update.
	* config/alpha/alpha-osf1.mt (TM_FILE): Update.
	* config/alpha/alpha-linux.mt (TM_FILE): Update.

Index: gdbserver/ChangeLog
2004-09-02  Andrew Cagney  <cagney@gnu.org>

	* Makefile.in (TAGS): Replace TM_FILE with DEPRECATED_TM_FILE.
 2004-09-13 20:55:42 +00:00
Daniel Jacobowitz
075b3282ba * linux-low.c (linux_wait): Clear all_processes list also. 2004-03-23 21:14:24 +00:00
Daniel Jacobowitz
fa6a77dc8f * linux-low.c: Include <errno.h>. Remove extern declaration of 
errno.
 2004-03-12 20:51:50 +00:00
Daniel Jacobowitz
6d782a97bd * gdbreplay.c, server.h, utils.c: Update copyright years. 2004-03-12 20:51:21 +00:00
Daniel Jacobowitz
3a7fb99b71 * server.c (main): Print child status or termination signal from 
variable 'signal', not 'sig'.
 2004-03-05 03:44:27 +00:00
Daniel Jacobowitz
c3e735a6a3 * linux-low.c (linux_read_memory): Change return type to 
int.  Check for and return error from ptrace().
	* target.c (read_inferior_memory): Change return type to int.  Pass
	back return status from the_target->read_memory().
	* target.h (struct target_ops): Adapt *read_memory() prototype.
	Update comment.
	(read_inferior_memory): Adapt prototype.
	* server.c (main): Return an error packet if
	read_inferior_memory() returns an error.
 2004-03-05 03:43:19 +00:00
Daniel Jacobowitz
a59d1c82d8 * Makefile.in (distclean): Remove config.h, stamp-h, and config.log. 
Unify with other clean targets.
 2004-03-04 21:58:59 +00:00
Daniel Jacobowitz
dc3f888344 * server.c (handle_v_cont): Call set_desired_inferior. 2004-02-29 16:49:38 +00:00
Daniel Jacobowitz
89a208daac * remote-utils.c (prepare_resume_reply): Always supply "thread:". 2004-02-29 16:48:29 +00:00
Daniel Jacobowitz
62ea82f508 * linux-low.c (linux_wait): Unblock async I/O. 
(linux_resume): Block and enable async I/O.
	* remote-utils.c (block_async_io, unblock_async_io): New functions.
	* server.h (block_async_io, unblock_async_io): Add prototypes.
 2004-02-29 16:47:15 +00:00
Daniel Jacobowitz
6910d122ac * remote-utils.c (remote_open): Print a status notice after 
opening a TCP port.
	* server.c (attach_inferior): Print a status notice after
	attaching.
 2004-02-29 16:46:01 +00:00
Daniel Jacobowitz
d677d77d05 * linux-arm-low.c (arm_get_pc): Print out stop PC in debug mode. 2004-02-29 16:43:49 +00:00
Daniel Jacobowitz
c89dc5d424 * remote-utils.c (write_enn): Use "E01" instead of "ENN" for the 
error packet.
	* server.c, target.h: Update copyright years.
 2004-02-26 15:08:47 +00:00
Roland McGrath
4b8dad4a1e . 2004-02-25 20:41:42 +00:00
Jim Blandy
d74467586d 2004-02-17 Ulrich Weigand <Ulrich.Weigand@de.ibm.com> 
Committed by Jim Blandy  <jimb@redhat.com>.

	* linux-s390-low.c (s390_num_regs): Update.
	(s390_regmap): Remove control registers.  Use __s390x__ predefine
	instead of GPR_SIZE to distiguish s390 and s390x targets.
 2004-02-18 04:11:01 +00:00
Daniel Jacobowitz
5544ad8993 * linux-low.c: Update copyright year. 
(check_removed_breakpoint): Clear pending_is_breakpoint.
	(linux_set_resume_request, linux_queue_one_thread)
	(resume_status_pending_p): New functions.
	(linux_continue_one_thread): Use process->resume.
	(linux_resume): Only resume threads if there are no pending events.
	* linux-low.h (struct process_info): Add resume request
	pointer.
 2004-01-31 22:19:32 +00:00
Daniel Jacobowitz
2a68b70e96 * regcache.c (new_register_cache): Clear the allocated register 
buffer.  Suggested by Atsushi Nemoto <anemo@mba.ocn.ne.jp>.
 2004-01-30 15:08:57 +00:00
Daniel Jacobowitz
64386c31df * linux-low.c (linux_resume): Take a struct thread_resume * 
argument.
	(linux_wait): Update call.
	(resume_ptr): New static variable.
	(linux_continue_one_thread): Renamed from
	linux_continue_one_process.  Use resume_ptr.
	(linux_resume): Use linux_continue_one_thread.
	* server.c (handle_v_cont, handle_v_requests): New functions.
	(myresume): New function.
	(main): Handle 'v' case.
	* target.h (struct thread_resume): New type.
	(struct target_ops): Change argument of "resume" to struct
	thread_resume *.
	(myresume): Delete macro.
 2003-10-13 16:17:21 +00:00
H.J. Lu
c938e9b01d gdb/ 
2003-08-08  H.J. Lu  <hongjiu.lu@intel.com>

	* Makefile.in (FLAGS_TO_PASS): Add DESTDIR.
	(install-only): Support DESTDIR.
	(uninstall): Likewise.
	(install-gdbtk): Likewise.

gdb/doc/

2003-08-08  H.J. Lu  <hongjiu.lu@intel.com>

	* Makefile.in (install-info): Support DESTDIR.
	(install-html): Likewise.

gdb/gdbserver/

2003-08-08  H.J. Lu  <hongjiu.lu@intel.com>

	* Makefile.in (install-only): Create dest dir. Support DESTDIR.
	(uninstall): Support DESTDIR.

mmalloc/

2003-08-08  H.J. Lu  <hongjiu.lu@intel.com>

	* Makefile.in (install-info): Create dest dir. Support DESTDIR.
	(install): Likewise.
 2003-08-08 17:30:37 +00:00
Brendan Conoboy
7f313d077f Mon Jul 21 20:09:34 UTC 2003 Brendan Conoboy <blc@redhat.com> 
* configure.srv: Add xscale*linux copy of arm*linux entry.
 2003-08-08 00:47:28 +00:00
Daniel Jacobowitz
3b2fc2ea68 * linux-arm-low.c (arm_reinsert_addr): New function. 
(the_low_target): Add arm_reinsert_addr.
 2003-07-24 19:03:50 +00:00
Mark Kettenis
1c0a559ec8 * mem-break.c: Remove whitespace at end of file. 2003-07-08 18:51:44 +00:00
Daniel Jacobowitz
43d5792ce1 * configure.in: Check whether we need to prototype strerror. 
* server.h: Optionally prototype strerror.
	* gdbreplay.c (perror_with_name): Use strerror.
	* linux-low.c (linux_attach_lwp): Use strerror.
	* utils.c (perror_with_name): Use strerror.
	* config.in, configure: Regenerated.
 2003-06-29 04:01:39 +00:00
Daniel Jacobowitz
c8a86edf1a * linux-sh-low.c (sh_regmap): Fix FP register offsets, reported by 
SUGIOKA Toshinobu <sugioka@itonet.co.jp>.
 2003-06-28 18:41:56 +00:00
Andrew Cagney
f40ab5dda0 delete stray changelog 2003-06-26 14:50:47 +00:00
Daniel Jacobowitz
73d37363f3 * Makefile.in (SFILES): Update. 
* low-hppabsd.c, low-lynx.c, low-nbsd.c, low-sim.c, low-sparc.c,
	low-sun3.c: Remove files.
 2003-06-20 14:08:16 +00:00
Daniel Jacobowitz
6ad8ae5c57 gdb/ 
* NEWS: Mention gdbserver detach change and "disconnect" command.
        * infcmd.c (disconnect_command): New function.
        (_initialize_infcmd): Add ``disconnect'' command.
        * remote.c (remote_async_detach): Delete.
        (remote_detach): Merge remote_async_detach.
        (remote_disconnect): New.
        (init_remote_ops): Set to_disconnect.
        (init_remote_cisco_ops): Likewise.
        (init_remote_async_ops): Likewise.  Use remote_detach.
        * target.c (cleanup_target): Default to_disconnect.
        (update_current_target): Inherit to_disconnect.
        (target_disconnect, debug_to_disconnect): New functions.
        (setup_target_debug): Set to_disconnect.
        * target.h (struct target_ops): Add to_disconnect.
        (target_disconnect): Add prototype.
gdbserver/
	* linux-low.c: Move comment to linux_thread_alive where it belonged.
	(linux_detach_one_process, linux_detach): New functions.
	(linux_target_ops): Add linux_detach.
	* server.c (main): Handle 'D' packet.
	* target.h (struct target_ops): Add "detach" member.
	(detach_inferior): Define.
mi/
        * mi-cmds.c (mi_cmds): Add "-target-disconnect".
 2003-06-17 20:28:14 +00:00
Mark Kettenis
1581182a44 From Kelley Cook <kelleycook@wideopenwest.com>: 
* configure.host: Accept i[34567]86 variants.
* configure.tgt: Likewise.
* nlm/configure.in: Likewise.
* nlm/configure: Regenerated.
 2003-06-13 17:49:52 +00:00
Daniel Jacobowitz
e5379b03cf * linux-low.c (linux_wait_for_event): Correct comment typos. 
(linux_resume_one_process): Call check_removed_breakpoint.
	(linux_send_signal): New function.
	(linux_target_ops): Add linux_send_signal.
	* remote-utils.c (putpkt, input_interrupt): Use send_signal instead
	of kill.
	* target.h (struct target_ops): Add send_signal.
 2003-06-05 14:26:58 +00:00
Jim Blandy
2ff29de43c * linux-low.c (usr_store_inferior_registers): Transfer buf in 
PTRACE_XFER_TYPE-sized chunks, not int-sized chunks.  Otherwise,
if 'int' is smaller than PTRACE_XFER_TYPE, you end up throwing
away part of the register's value.
 2003-05-29 22:56:50 +00:00
Andrew Cagney
0ba6dca974 2003-04-28 Andrew Cagney <cagney@redhat.com> 
* gdbarch.sh (DEPRECATED_TARGET_READ_FP): Replace TARGET_READ_FP.
	(DEPRECATED_FP_REGNUM): Replace FP_REGNUM.
	* gdbarch.h, gdbarch.c: Re-generate.
	* infcall.c (call_function_by_hand): Use DEPRECATED_FP_REGNUM,
	DEPRECATED_TARGET_READ_FP, or "sp" to create the dummy frame ID.
	* inferior.h (deprecated_read_fp): Rename read_fp.
	(generic_target_read_fp): Delete declaration.
	* regcache.c (generic_target_read_fp): Delete function.
	(deprecated_read_fp): Replace read_fp, use
	DEPRECATED_TARGET_READ_FP or DEPRECATED_FP_REGNUM.
	* d10v-tdep.c (d10v_read_fp): Delete function.
	(d10v_gdbarch_init): Do not set deprecated_read_fp.

	* sparc-tdep.c (sparc_gdbarch_init): Do not set
	deprecated_target_read_fp to generic_target_read_fp.
	* sh-tdep.c (sh_gdbarch_init): Ditto.
	* rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
	* m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
	* frv-tdep.c (frv_gdbarch_init): Ditto.

	* xstormy16-tdep.c (xstormy16_gdbarch_init): Set
	deprecated_fp_regnum.
	* x86-64-tdep.c (x86_64_init_abi): Ditto.
	* vax-tdep.c (vax_gdbarch_init): Ditto.
	* v850-tdep.c (v850_gdbarch_init): Ditto.
	* sparc-tdep.c (sparc_gdbarch_init): Ditto.
	* sh-tdep.c (sh_gdbarch_init): Ditto.
	* s390-tdep.c (s390_gdbarch_init): Ditto.
	* rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
	* mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
	* mcore-tdep.c (mcore_gdbarch_init): Ditto.
	* m68k-tdep.c (m68k_gdbarch_init): Ditto.
	* m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
	* ia64-tdep.c (ia64_gdbarch_init): Ditto.
	* i386-tdep.c (i386_gdbarch_init): Ditto.
	* hppa-tdep.c (hppa_gdbarch_init): Ditto.
	* h8300-tdep.c (h8300_gdbarch_init): Ditto.
	* frv-tdep.c (frv_gdbarch_init): Ditto.
	* cris-tdep.c (cris_gdbarch_init): Ditto.
	* avr-tdep.c (avr_gdbarch_init): Ditto.
	* arm-tdep.c (arm_gdbarch_init): Ditto.
	* alpha-tdep.c (alpha_gdbarch_init): Ditto.

	* x86-64-tdep.c (x86_64_init_abi): Set deprecated_target_read_fp.
	* v850-tdep.c (v850_gdbarch_init): Ditto.
	* sparc-tdep.c (sparc_gdbarch_init): Ditto.
	* sh-tdep.c (sh_gdbarch_init): Ditto.
	* s390-tdep.c (s390_gdbarch_init): Ditto.
	* rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
	* mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
	* mips-tdep.c (mips_gdbarch_init): Ditto.
	* m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
	* ia64-tdep.c (ia64_gdbarch_init): Ditto.
	* hppa-tdep.c (hppa_gdbarch_init): Ditto.
	* frv-tdep.c (frv_gdbarch_init): Ditto.
	* avr-tdep.c (avr_gdbarch_init): Ditto.
	* arm-tdep.c (arm_gdbarch_init): Ditto.

	* vax-tdep.c (vax_frame_init_saved_regs): Replace FP_REGNUM with
	DEPRECATED_FP_REGNUM.
	(vax_push_dummy_frame, vax_pop_frame): Ditto.
	* std-regs.c (value_of_builtin_frame_fp_reg): Ditto.
	* sparc-tdep.c (sparc_init_extra_frame_info): Ditto.
	(sparc_push_dummy_frame, sparc64_read_fp): Ditto.
	(sparc32_register_virtual_type): Ditto.
	* sh-tdep.c (sh64_frame_chain): Ditto.
	(sh64_get_saved_register, sh64_pop_frame): Ditto.
	(sh_nofp_frame_init_saved_regs): Ditto.
	(sh64_nofp_frame_init_saved_regs): Ditto.
	(sh_fp_frame_init_saved_regs): Ditto.
	* remote-mips.c (mips_wait, mips_fetch_registers): Ditto.
	* remote-e7000.c (fetch_regs_from_dump): Ditto.
	* procfs.c (procfs_fetch_registers): Ditto.
	(procfs_store_registers): Ditto.
	* ns32knbsd-nat.c (fetch_inferior_registers): Ditto.
	(store_inferior_registers, fetch_core_registers): Ditto.
	(fetch_kcore_registers, clear_regs): Ditto.
	* ns32k-tdep.c (ns32k_frame_init_saved_regs): Ditto.
	(ns32k_push_dummy_frame, ns32k_pop_frame): Ditto.
	* nlm/i386.h (DEPRECATED_FP_REGNUM): Ditto.
	* nlm/i386.c (do_status): Ditto.
	* mipsv4-nat.c (supply_gregset): Ditto.
	* mips-tdep.c: Ditto for comments.
	* mips-nat.c (fetch_inferior_registers): Ditto.
	(store_inferior_registers, fetch_core_registers): Ditto.
	* m68k-tdep.c (m68k_push_dummy_frame): Ditto.
	(m68k_pop_frame, m68k_frame_init_saved_regs): Ditto.
	* i386-tdep.c (i386_frame_init_saved_regs): Ditto.
	(i386_do_pop_frame, i386_register_type): Ditto.
	* hppa-tdep.c (hppa_frame_chain): Ditto.
	(hppa_push_dummy_frame, find_dummy_frame_regs): Ditto.
	(hppa_pop_frame, hppa_read_fp): Ditto.
	(skip_prologue_hard_way, hppa_frame_find_saved_regs): Ditto.
	* cris-tdep.c (cris_examine, cris_pop_frame): Ditto.
	* config/vax/nm-vax.h (REGISTER_U_ADDR): Ditto.
	* config/sparc/tm-sparc.h (DEPRECATED_FP_REGNUM): Ditto.
	* config/sparc/tm-sp64.h (DEPRECATED_FP_REGNUM): Ditto.
	* config/s390/tm-s390.h (DEPRECATED_FP_REGNUM): Ditto.
	* config/pa/tm-hppa64.h (DEPRECATED_FP_REGNUM): Ditto.
	* config/ia64/tm-ia64.h (DEPRECATED_FP_REGNUM): Ditto.
	* blockframe.c: Ditto for comments.
	* arch-utils.h: Ditto for comments.
	* arch-utils.c (legacy_virtual_frame_pointer): Ditto.
	* alphanbsd-tdep.c (fetch_core_registers): Ditto.
	* alphabsd-nat.c (fetch_inferior_registers): Ditto.
	* alpha-tdep.h: Ditto for comments.
	* alpha-tdep.c (alpha_cannot_fetch_register): Ditto.
	(alpha_cannot_store_register): Ditto.
	(alpha_push_dummy_frame): Ditto.
	* alpha-nat.c (supply_gregset): Ditto.

	* config/sparc/tm-sp64.h (DEPRECATED_TARGET_READ_FP): Update.
	* config/pa/tm-hppa64.h (DEPRECATED_TARGET_READ_FP): Update.
	* config/sparc/tm-sparc.h: Update comment.

	* hppa-tdep.c (hppa_init_extra_frame_info): Use
	deprecated_read_fp instead of TARGET_READ_FP.
	(hppa_init_extra_frame_info, hppa_frame_chain): Ditto.
	(hppa_push_dummy_frame, hppa_read_fp): Ditto.
	* sparc-tdep.c (sparc_init_extra_frame_info): Use
	deprecated_read_fp instead of read_fp.
	* s390-tdep.c (s390_push_arguments): Ditto.
	* ia64-tdep.c (ia64_gdbarch_init): Ditto.
	* frame.h: Ditto in comments.
	* frame.c (legacy_get_prev_frame): Ditto.
	* dummy-frame.c (dummy_frame_this_id): Ditto.
	* arm-tdep.c (arm_init_extra_frame_info): Ditto.

2003-04-28  Andrew Cagney  <cagney@redhat.com>

	* gdbint.texinfo (Target Architecture Definition): Replace
	read_fp, TARGET_READ_FP and FP_REGNUM, with deprecated_read_fp,
	DEPRECATED_TARGET_READ_FP and DEPRECATED_REGNUM.
 2003-04-29 01:49:49 +00:00
Daniel Jacobowitz
254787d4f3 * linux-low.c (linux_create_inferior): Use __SIGRTMIN. 
(linux_wait_for_event, linux_init_signals): Likewise.
 2003-03-26 16:36:41 +00:00
Daniel Jacobowitz
94e1050898 * configure.in: Check for stdlib.h. 
* configure: Regenerated.
	* config.in: Regenerated.
 2003-03-17 19:39:53 +00:00
Daniel Jacobowitz
4c0711e068 * linux-m68k-low.c (m68k_num_regs): Define to 29 instead of 31. 2003-01-04 21:55:30 +00:00
Andrew Cagney
ef66e766fa 2003-01-02 Andrew Cagney <ac131313@redhat.com> 
* Makefile.in: Remove obsolete code.
 2003-01-02 14:40:35 +00:00
Daniel Jacobowitz
a1358604f1 * linux-s390-low.c (s390_regmap): Check GPR_SIZE instead of 
defined(PT_FPR0_HI).
 2002-11-20 16:31:08 +00:00
Daniel Jacobowitz
23ce3b1cd0 * linux-arm-low.c (arm_num_regs): Increase. 
(arm_regmap): Include status register.

	* linux-low.c (register_addr): Remove incorrect -1 check.
 2002-11-18 00:37:50 +00:00
Daniel Jacobowitz
a9fa9f7daf * linux-low.c (linux_create_inferior): Call setpgid. Return 
the new PID.
        (unstopped_p, linux_signal_pid): Remove.
        (linux_target_ops): Remove linux_signal_pid.
        * remote-utils.c (putpkt, input_interrupt): Use signal_pid
        global instead of target method.
        * target.h (struct target_ops): Remove signal_pid.  Update comment
        for create_inferior.
        * server.c (signal_pid): New variable.
        (create_inferior): Set signal_pid.  Block SIGTTOU and SIGTTIN in
        gdbserver.  Set the child to be the foreground process group.
        (attach_inferior): Set signal_pid.
 2002-08-29 18:50:25 +00:00
Daniel Jacobowitz
1757409337 * ChangeLog: Move gdbserver entries after GDB 5.2 to 
gdbserver/ChangeLog.
 2002-08-23 19:55:50 +00:00