1999-04-16 01:35:26 +00:00
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/* Replay a remote debug session logfile for GDB.
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2009-01-03 05:58:08 +00:00
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Copyright (C) 1996, 1998, 1999, 2000, 2002, 2003, 2005, 2006, 2007, 2008,
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2010-01-01 07:32:07 +00:00
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2009, 2010 Free Software Foundation, Inc.
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1999-04-16 01:35:26 +00:00
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Written by Fred Fish (fnf@cygnus.com) from pieces of gdbserver.
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1999-07-07 20:19:36 +00:00
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This file is part of GDB.
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1999-04-16 01:35:26 +00:00
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1999-07-07 20:19:36 +00:00
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This program is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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2007-08-23 18:08:50 +00:00
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the Free Software Foundation; either version 3 of the License, or
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1999-07-07 20:19:36 +00:00
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(at your option) any later version.
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1999-04-16 01:35:26 +00:00
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1999-07-07 20:19:36 +00:00
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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1999-04-16 01:35:26 +00:00
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1999-07-07 20:19:36 +00:00
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You should have received a copy of the GNU General Public License
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2007-08-23 18:08:50 +00:00
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along with this program. If not, see <http://www.gnu.org/licenses/>. */
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1999-04-16 01:35:26 +00:00
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1999-11-02 04:44:47 +00:00
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#include "config.h"
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1999-04-16 01:35:26 +00:00
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#include <stdio.h>
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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
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#if HAVE_SYS_FILE_H
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1999-04-16 01:35:26 +00:00
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#include <sys/file.h>
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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
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#endif
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#if HAVE_SIGNAL_H
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1999-04-16 01:35:26 +00:00
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#include <signal.h>
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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
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#endif
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1999-04-16 01:35:26 +00:00
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#include <ctype.h>
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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
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#if HAVE_FCNTL_H
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1999-04-16 01:35:26 +00:00
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#include <fcntl.h>
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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
|
|
|
#endif
|
|
|
|
#if HAVE_ERRNO_H
|
1999-11-02 04:44:47 +00:00
|
|
|
#include <errno.h>
|
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
|
|
|
#endif
|
2002-07-09 17:38:58 +00:00
|
|
|
#ifdef HAVE_STDLIB_H
|
|
|
|
#include <stdlib.h>
|
|
|
|
#endif
|
2002-04-09 21:11:35 +00:00
|
|
|
#ifdef HAVE_STRING_H
|
|
|
|
#include <string.h>
|
|
|
|
#endif
|
2002-07-09 17:38:58 +00:00
|
|
|
#ifdef HAVE_UNISTD_H
|
|
|
|
#include <unistd.h>
|
|
|
|
#endif
|
2006-07-23 03:52:15 +00:00
|
|
|
#ifdef HAVE_NETINET_IN_H
|
|
|
|
#include <netinet/in.h>
|
|
|
|
#endif
|
|
|
|
#ifdef HAVE_SYS_SOCKET_H
|
|
|
|
#include <sys/socket.h>
|
|
|
|
#endif
|
|
|
|
#if HAVE_NETDB_H
|
|
|
|
#include <netdb.h>
|
|
|
|
#endif
|
|
|
|
#if HAVE_NETINET_TCP_H
|
|
|
|
#include <netinet/tcp.h>
|
|
|
|
#endif
|
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
|
|
|
#if HAVE_MALLOC_H
|
|
|
|
#include <malloc.h>
|
|
|
|
#endif
|
2006-07-23 03:52:15 +00:00
|
|
|
#if USE_WIN32API
|
2010-04-17 20:43:13 +00:00
|
|
|
#include <winsock2.h>
|
2006-07-23 03:52:15 +00:00
|
|
|
#endif
|
2010-09-01 01:51:07 +00:00
|
|
|
#if HAVE_ALLOCA_H
|
|
|
|
#include <alloca.h>
|
|
|
|
#endif
|
1999-04-16 01:35:26 +00:00
|
|
|
|
* 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
|
|
|
#ifndef HAVE_SOCKLEN_T
|
|
|
|
typedef int socklen_t;
|
|
|
|
#endif
|
|
|
|
|
1999-04-16 01:35:26 +00:00
|
|
|
/* Sort of a hack... */
|
|
|
|
#define EOL (EOF - 1)
|
|
|
|
|
2008-06-05 22:36:57 +00:00
|
|
|
/* Version information, from version.c. */
|
|
|
|
extern const char version[];
|
|
|
|
extern const char host_name[];
|
|
|
|
|
1999-04-16 01:35:26 +00:00
|
|
|
static int remote_desc;
|
|
|
|
|
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
|
|
|
#ifdef __MINGW32CE__
|
|
|
|
|
|
|
|
#ifndef COUNTOF
|
|
|
|
#define COUNTOF(STR) (sizeof (STR) / sizeof ((STR)[0]))
|
|
|
|
#endif
|
|
|
|
|
|
|
|
#define errno (GetLastError ())
|
|
|
|
|
|
|
|
char *
|
|
|
|
strerror (DWORD error)
|
|
|
|
{
|
|
|
|
static char buf[1024];
|
|
|
|
WCHAR *msgbuf;
|
|
|
|
DWORD lasterr = GetLastError ();
|
|
|
|
DWORD chars = FormatMessageW (FORMAT_MESSAGE_FROM_SYSTEM
|
|
|
|
| FORMAT_MESSAGE_ALLOCATE_BUFFER,
|
|
|
|
NULL,
|
|
|
|
error,
|
|
|
|
0, /* Default language */
|
|
|
|
(LPVOID)&msgbuf,
|
|
|
|
0,
|
|
|
|
NULL);
|
|
|
|
if (chars != 0)
|
|
|
|
{
|
|
|
|
/* If there is an \r\n appended, zap it. */
|
|
|
|
if (chars >= 2
|
|
|
|
&& msgbuf[chars - 2] == '\r'
|
|
|
|
&& msgbuf[chars - 1] == '\n')
|
|
|
|
{
|
|
|
|
chars -= 2;
|
|
|
|
msgbuf[chars] = 0;
|
|
|
|
}
|
|
|
|
|
|
|
|
if (chars > ((COUNTOF (buf)) - 1))
|
|
|
|
{
|
|
|
|
chars = COUNTOF (buf) - 1;
|
|
|
|
msgbuf [chars] = 0;
|
|
|
|
}
|
|
|
|
|
|
|
|
wcstombs (buf, msgbuf, chars + 1);
|
|
|
|
LocalFree (msgbuf);
|
|
|
|
}
|
|
|
|
else
|
|
|
|
sprintf (buf, "unknown win32 error (%ld)", error);
|
|
|
|
|
|
|
|
SetLastError (lasterr);
|
|
|
|
return buf;
|
|
|
|
}
|
|
|
|
|
|
|
|
#endif /* __MINGW32CE__ */
|
|
|
|
|
1999-04-16 01:35:26 +00:00
|
|
|
/* Print the system error message for errno, and also mention STRING
|
|
|
|
as the file name for which the error was encountered.
|
|
|
|
Then return to command level. */
|
|
|
|
|
2002-07-09 17:38:58 +00:00
|
|
|
static void
|
2009-01-15 22:07:20 +00:00
|
|
|
perror_with_name (const char *string)
|
1999-04-16 01:35:26 +00:00
|
|
|
{
|
1999-11-02 04:44:47 +00:00
|
|
|
#ifndef STDC_HEADERS
|
1999-04-16 01:35:26 +00:00
|
|
|
extern int errno;
|
1999-11-02 04:44:47 +00:00
|
|
|
#endif
|
|
|
|
const char *err;
|
1999-04-16 01:35:26 +00:00
|
|
|
char *combined;
|
|
|
|
|
2003-06-29 04:01:39 +00:00
|
|
|
err = strerror (errno);
|
|
|
|
if (err == NULL)
|
|
|
|
err = "unknown error";
|
|
|
|
|
1999-04-16 01:35:26 +00:00
|
|
|
combined = (char *) alloca (strlen (err) + strlen (string) + 3);
|
|
|
|
strcpy (combined, string);
|
|
|
|
strcat (combined, ": ");
|
|
|
|
strcat (combined, err);
|
|
|
|
fprintf (stderr, "\n%s.\n", combined);
|
|
|
|
fflush (stderr);
|
|
|
|
exit (1);
|
|
|
|
}
|
|
|
|
|
|
|
|
static void
|
2000-07-30 01:48:28 +00:00
|
|
|
sync_error (FILE *fp, char *desc, int expect, int got)
|
1999-04-16 01:35:26 +00:00
|
|
|
{
|
|
|
|
fprintf (stderr, "\n%s\n", desc);
|
|
|
|
fprintf (stderr, "At logfile offset %ld, expected '0x%x' got '0x%x'\n",
|
|
|
|
ftell (fp), expect, got);
|
|
|
|
fflush (stderr);
|
|
|
|
exit (1);
|
|
|
|
}
|
|
|
|
|
2010-08-26 16:24:41 +00:00
|
|
|
static void
|
|
|
|
remote_error (const char *desc)
|
|
|
|
{
|
|
|
|
fprintf (stderr, "\n%s\n", desc);
|
|
|
|
fflush (stderr);
|
|
|
|
exit (1);
|
|
|
|
}
|
|
|
|
|
2002-07-09 17:38:58 +00:00
|
|
|
static void
|
2000-07-30 01:48:28 +00:00
|
|
|
remote_close (void)
|
1999-04-16 01:35:26 +00:00
|
|
|
{
|
2006-07-23 03:52:15 +00:00
|
|
|
#ifdef USE_WIN32API
|
|
|
|
closesocket (remote_desc);
|
|
|
|
#else
|
1999-04-16 01:35:26 +00:00
|
|
|
close (remote_desc);
|
2006-07-23 03:52:15 +00:00
|
|
|
#endif
|
1999-04-16 01:35:26 +00:00
|
|
|
}
|
|
|
|
|
|
|
|
/* Open a connection to a remote debugger.
|
|
|
|
NAME is the filename used for communication. */
|
|
|
|
|
2002-07-09 17:38:58 +00:00
|
|
|
static void
|
2000-07-30 01:48:28 +00:00
|
|
|
remote_open (char *name)
|
1999-04-16 01:35:26 +00:00
|
|
|
{
|
|
|
|
if (!strchr (name, ':'))
|
|
|
|
{
|
|
|
|
fprintf (stderr, "%s: Must specify tcp connection as host:addr\n", name);
|
|
|
|
fflush (stderr);
|
|
|
|
exit (1);
|
|
|
|
}
|
|
|
|
else
|
|
|
|
{
|
2006-07-23 03:52:15 +00:00
|
|
|
#ifdef USE_WIN32API
|
|
|
|
static int winsock_initialized;
|
|
|
|
#endif
|
1999-04-16 01:35:26 +00:00
|
|
|
char *port_str;
|
|
|
|
int port;
|
|
|
|
struct sockaddr_in sockaddr;
|
* 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
|
|
|
socklen_t tmp;
|
1999-04-16 01:35:26 +00:00
|
|
|
int tmp_desc;
|
|
|
|
|
|
|
|
port_str = strchr (name, ':');
|
|
|
|
|
|
|
|
port = atoi (port_str + 1);
|
|
|
|
|
2006-07-23 03:52:15 +00:00
|
|
|
#ifdef USE_WIN32API
|
|
|
|
if (!winsock_initialized)
|
|
|
|
{
|
|
|
|
WSADATA wsad;
|
|
|
|
|
|
|
|
WSAStartup (MAKEWORD (1, 0), &wsad);
|
|
|
|
winsock_initialized = 1;
|
|
|
|
}
|
|
|
|
#endif
|
|
|
|
|
1999-04-16 01:35:26 +00:00
|
|
|
tmp_desc = socket (PF_INET, SOCK_STREAM, 0);
|
2010-05-26 22:40:24 +00:00
|
|
|
if (tmp_desc == -1)
|
1999-04-16 01:35:26 +00:00
|
|
|
perror_with_name ("Can't open socket");
|
|
|
|
|
|
|
|
/* Allow rapid reuse of this port. */
|
|
|
|
tmp = 1;
|
1999-07-07 20:19:36 +00:00
|
|
|
setsockopt (tmp_desc, SOL_SOCKET, SO_REUSEADDR, (char *) &tmp,
|
|
|
|
sizeof (tmp));
|
1999-04-16 01:35:26 +00:00
|
|
|
|
|
|
|
sockaddr.sin_family = PF_INET;
|
1999-07-07 20:19:36 +00:00
|
|
|
sockaddr.sin_port = htons (port);
|
1999-04-16 01:35:26 +00:00
|
|
|
sockaddr.sin_addr.s_addr = INADDR_ANY;
|
|
|
|
|
1999-07-07 20:19:36 +00:00
|
|
|
if (bind (tmp_desc, (struct sockaddr *) &sockaddr, sizeof (sockaddr))
|
1999-04-16 01:35:26 +00:00
|
|
|
|| listen (tmp_desc, 1))
|
|
|
|
perror_with_name ("Can't bind address");
|
|
|
|
|
|
|
|
tmp = sizeof (sockaddr);
|
1999-07-07 20:19:36 +00:00
|
|
|
remote_desc = accept (tmp_desc, (struct sockaddr *) &sockaddr, &tmp);
|
1999-04-16 01:35:26 +00:00
|
|
|
if (remote_desc == -1)
|
|
|
|
perror_with_name ("Accept failed");
|
|
|
|
|
|
|
|
/* Enable TCP keep alive process. */
|
|
|
|
tmp = 1;
|
1999-07-07 20:19:36 +00:00
|
|
|
setsockopt (tmp_desc, SOL_SOCKET, SO_KEEPALIVE, (char *) &tmp, sizeof (tmp));
|
1999-04-16 01:35:26 +00:00
|
|
|
|
|
|
|
/* Tell TCP not to delay small packets. This greatly speeds up
|
* i387-fp.c, linux-arm-low.c, linux-cris-low.c,
linux-crisv32-low.c, linux-i386-low.c, linux-low.c,
linux-mips-low.c, linux-s390-low.c, linux-sparc-low.c,
linux-x86-64-low.c, linux-xtensa-low.c, proc-service.c,
regcache.c, remote-utils.c, server.c, spu-low.c, target.h,
thread-db.c, win32-low.c, xtensa-xtregs.c, gdbreplay.c,
Makefile.in, configure.ac: Fix whitespace throughout.
* configure: Regenerate.
2009-03-22 23:57:10 +00:00
|
|
|
interactive response. */
|
1999-04-16 01:35:26 +00:00
|
|
|
tmp = 1;
|
2002-03-21 02:11:03 +00:00
|
|
|
setsockopt (remote_desc, IPPROTO_TCP, TCP_NODELAY,
|
1999-07-07 20:19:36 +00:00
|
|
|
(char *) &tmp, sizeof (tmp));
|
1999-04-16 01:35:26 +00:00
|
|
|
|
2006-07-23 03:52:15 +00:00
|
|
|
#ifndef USE_WIN32API
|
|
|
|
close (tmp_desc); /* No longer need this */
|
|
|
|
|
1999-07-07 20:19:36 +00:00
|
|
|
signal (SIGPIPE, SIG_IGN); /* If we don't do this, then gdbreplay simply
|
|
|
|
exits when the remote side dies. */
|
2006-07-23 03:52:15 +00:00
|
|
|
#else
|
|
|
|
closesocket (tmp_desc); /* No longer need this */
|
|
|
|
#endif
|
1999-04-16 01:35:26 +00:00
|
|
|
}
|
|
|
|
|
2006-07-23 03:52:15 +00:00
|
|
|
#if defined(F_SETFL) && defined (FASYNC)
|
1999-04-16 01:35:26 +00:00
|
|
|
fcntl (remote_desc, F_SETFL, FASYNC);
|
2006-07-23 03:52:15 +00:00
|
|
|
#endif
|
1999-04-16 01:35:26 +00:00
|
|
|
|
|
|
|
fprintf (stderr, "Replay logfile using %s\n", name);
|
|
|
|
fflush (stderr);
|
|
|
|
}
|
|
|
|
|
1999-07-07 20:19:36 +00:00
|
|
|
static int
|
2000-07-30 01:48:28 +00:00
|
|
|
tohex (int ch)
|
1999-04-16 01:35:26 +00:00
|
|
|
{
|
|
|
|
if (ch >= '0' && ch <= '9')
|
|
|
|
{
|
|
|
|
return (ch - '0');
|
|
|
|
}
|
|
|
|
if (ch >= 'A' && ch <= 'F')
|
|
|
|
{
|
|
|
|
return (ch - 'A' + 10);
|
|
|
|
}
|
|
|
|
if (ch >= 'a' && ch <= 'f')
|
|
|
|
{
|
|
|
|
return (ch - 'a' + 10);
|
|
|
|
}
|
|
|
|
fprintf (stderr, "\nInvalid hex digit '%c'\n", ch);
|
|
|
|
fflush (stderr);
|
|
|
|
exit (1);
|
|
|
|
}
|
|
|
|
|
|
|
|
static int
|
2000-07-30 01:48:28 +00:00
|
|
|
logchar (FILE *fp)
|
1999-04-16 01:35:26 +00:00
|
|
|
{
|
|
|
|
int ch;
|
|
|
|
int ch2;
|
|
|
|
|
|
|
|
ch = fgetc (fp);
|
|
|
|
fputc (ch, stdout);
|
|
|
|
fflush (stdout);
|
|
|
|
switch (ch)
|
|
|
|
{
|
|
|
|
case '\n':
|
|
|
|
ch = EOL;
|
|
|
|
break;
|
|
|
|
case '\\':
|
|
|
|
ch = fgetc (fp);
|
|
|
|
fputc (ch, stdout);
|
|
|
|
fflush (stdout);
|
|
|
|
switch (ch)
|
|
|
|
{
|
1999-07-07 20:19:36 +00:00
|
|
|
case '\\':
|
|
|
|
break;
|
|
|
|
case 'b':
|
|
|
|
ch = '\b';
|
|
|
|
break;
|
|
|
|
case 'f':
|
|
|
|
ch = '\f';
|
|
|
|
break;
|
|
|
|
case 'n':
|
|
|
|
ch = '\n';
|
|
|
|
break;
|
|
|
|
case 'r':
|
|
|
|
ch = '\r';
|
|
|
|
break;
|
|
|
|
case 't':
|
|
|
|
ch = '\t';
|
|
|
|
break;
|
|
|
|
case 'v':
|
|
|
|
ch = '\v';
|
|
|
|
break;
|
1999-04-16 01:35:26 +00:00
|
|
|
case 'x':
|
|
|
|
ch2 = fgetc (fp);
|
|
|
|
fputc (ch2, stdout);
|
|
|
|
fflush (stdout);
|
|
|
|
ch = tohex (ch2) << 4;
|
|
|
|
ch2 = fgetc (fp);
|
|
|
|
fputc (ch2, stdout);
|
|
|
|
fflush (stdout);
|
|
|
|
ch |= tohex (ch2);
|
|
|
|
break;
|
|
|
|
default:
|
|
|
|
/* Treat any other char as just itself */
|
|
|
|
break;
|
|
|
|
}
|
|
|
|
default:
|
|
|
|
break;
|
|
|
|
}
|
|
|
|
return (ch);
|
|
|
|
}
|
|
|
|
|
2010-08-26 16:24:41 +00:00
|
|
|
static int
|
|
|
|
gdbchar (int desc)
|
|
|
|
{
|
|
|
|
unsigned char fromgdb;
|
|
|
|
|
|
|
|
if (read (desc, &fromgdb, 1) != 1)
|
|
|
|
return -1;
|
|
|
|
else
|
|
|
|
return fromgdb;
|
|
|
|
}
|
|
|
|
|
1999-04-16 01:35:26 +00:00
|
|
|
/* Accept input from gdb and match with chars from fp (after skipping one
|
|
|
|
blank) up until a \n is read from fp (which is not matched) */
|
|
|
|
|
2002-07-09 17:38:58 +00:00
|
|
|
static void
|
2000-07-30 01:48:28 +00:00
|
|
|
expect (FILE *fp)
|
1999-04-16 01:35:26 +00:00
|
|
|
{
|
|
|
|
int fromlog;
|
2010-08-26 16:24:41 +00:00
|
|
|
int fromgdb;
|
1999-04-16 01:35:26 +00:00
|
|
|
|
|
|
|
if ((fromlog = logchar (fp)) != ' ')
|
|
|
|
{
|
|
|
|
sync_error (fp, "Sync error during gdb read of leading blank", ' ',
|
|
|
|
fromlog);
|
|
|
|
}
|
|
|
|
do
|
|
|
|
{
|
|
|
|
fromlog = logchar (fp);
|
|
|
|
if (fromlog == EOL)
|
2010-08-26 16:24:41 +00:00
|
|
|
break;
|
|
|
|
fromgdb = gdbchar (remote_desc);
|
|
|
|
if (fromgdb < 0)
|
|
|
|
remote_error ("Error during read from gdb");
|
1999-07-07 20:19:36 +00:00
|
|
|
}
|
|
|
|
while (fromlog == fromgdb);
|
2010-08-26 16:24:41 +00:00
|
|
|
|
1999-04-16 01:35:26 +00:00
|
|
|
if (fromlog != EOL)
|
|
|
|
{
|
2010-08-26 16:24:41 +00:00
|
|
|
sync_error (fp, "Sync error during read of gdb packet from log", fromlog,
|
1999-04-16 01:35:26 +00:00
|
|
|
fromgdb);
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
/* Play data back to gdb from fp (after skipping leading blank) up until a
|
|
|
|
\n is read from fp (which is discarded and not sent to gdb). */
|
|
|
|
|
2002-07-09 17:38:58 +00:00
|
|
|
static void
|
2000-07-30 01:48:28 +00:00
|
|
|
play (FILE *fp)
|
1999-04-16 01:35:26 +00:00
|
|
|
{
|
|
|
|
int fromlog;
|
|
|
|
char ch;
|
|
|
|
|
|
|
|
if ((fromlog = logchar (fp)) != ' ')
|
|
|
|
{
|
|
|
|
sync_error (fp, "Sync error skipping blank during write to gdb", ' ',
|
|
|
|
fromlog);
|
|
|
|
}
|
|
|
|
while ((fromlog = logchar (fp)) != EOL)
|
|
|
|
{
|
|
|
|
ch = fromlog;
|
2010-08-26 16:24:41 +00:00
|
|
|
if (write (remote_desc, &ch, 1) != 1)
|
|
|
|
remote_error ("Error during write to gdb");
|
1999-04-16 01:35:26 +00:00
|
|
|
}
|
|
|
|
}
|
|
|
|
|
2008-06-05 22:36:57 +00:00
|
|
|
static void
|
|
|
|
gdbreplay_version (void)
|
|
|
|
{
|
|
|
|
printf ("GNU gdbreplay %s%s\n"
|
2010-01-01 06:59:28 +00:00
|
|
|
"Copyright (C) 2010 Free Software Foundation, Inc.\n"
|
2008-06-06 20:38:35 +00:00
|
|
|
"gdbreplay is free software, covered by the GNU General Public License.\n"
|
|
|
|
"This gdbreplay was configured as \"%s\"\n",
|
2008-06-05 22:36:57 +00:00
|
|
|
PKGVERSION, version, host_name);
|
|
|
|
}
|
|
|
|
|
|
|
|
static void
|
|
|
|
gdbreplay_usage (FILE *stream)
|
|
|
|
{
|
|
|
|
fprintf (stream, "Usage:\tgdbreplay <logfile> <host:port>\n");
|
|
|
|
if (REPORT_BUGS_TO[0] && stream == stdout)
|
|
|
|
fprintf (stream, "Report bugs to \"%s\".\n", REPORT_BUGS_TO);
|
|
|
|
}
|
|
|
|
|
1999-04-16 01:35:26 +00:00
|
|
|
int
|
2000-08-26 17:29:53 +00:00
|
|
|
main (int argc, char *argv[])
|
1999-04-16 01:35:26 +00:00
|
|
|
{
|
|
|
|
FILE *fp;
|
|
|
|
int ch;
|
|
|
|
|
2008-06-05 22:36:57 +00:00
|
|
|
if (argc >= 2 && strcmp (argv[1], "--version") == 0)
|
|
|
|
{
|
|
|
|
gdbreplay_version ();
|
|
|
|
exit (0);
|
|
|
|
}
|
|
|
|
if (argc >= 2 && strcmp (argv[1], "--help") == 0)
|
|
|
|
{
|
|
|
|
gdbreplay_usage (stdout);
|
|
|
|
exit (0);
|
|
|
|
}
|
|
|
|
|
1999-04-16 01:35:26 +00:00
|
|
|
if (argc < 3)
|
|
|
|
{
|
2008-06-05 22:36:57 +00:00
|
|
|
gdbreplay_usage (stderr);
|
1999-04-16 01:35:26 +00:00
|
|
|
exit (1);
|
|
|
|
}
|
|
|
|
fp = fopen (argv[1], "r");
|
|
|
|
if (fp == NULL)
|
|
|
|
{
|
|
|
|
perror_with_name (argv[1]);
|
1999-07-07 20:19:36 +00:00
|
|
|
}
|
1999-04-16 01:35:26 +00:00
|
|
|
remote_open (argv[2]);
|
|
|
|
while ((ch = logchar (fp)) != EOF)
|
|
|
|
{
|
|
|
|
switch (ch)
|
|
|
|
{
|
|
|
|
case 'w':
|
|
|
|
/* data sent from gdb to gdbreplay, accept and match it */
|
|
|
|
expect (fp);
|
|
|
|
break;
|
|
|
|
case 'r':
|
|
|
|
/* data sent from gdbreplay to gdb, play it */
|
|
|
|
play (fp);
|
|
|
|
break;
|
|
|
|
case 'c':
|
|
|
|
/* Command executed by gdb */
|
|
|
|
while ((ch = logchar (fp)) != EOL);
|
|
|
|
break;
|
|
|
|
}
|
|
|
|
}
|
|
|
|
remote_close ();
|
|
|
|
exit (0);
|
|
|
|
}
|