]> git.ipfire.org Git - thirdparty/binutils-gdb.git/blame - gdb/gdbserver/ChangeLog
projects / thirdparty / binutils-gdb.git / blame
? search:
summary | shortlog | log | commit | commitdiff | tree
blob | blame (incremental) | history | HEAD
* win32-low.c (debug_registers_changed,
[thirdparty/binutils-gdb.git] / gdb / gdbserver / ChangeLog
CommitLineData
34b34921
PA		 12007-05-10 Pedro Alves <pedro_alves@portugalmail.pt>
2
3 * win32-low.c (debug_registers_changed,
4 debug_registers_used, CONTEXT_EXTENDED_REGISTERS,
5 CONTEXT_FLOATING_POINT, CONTEXT_DEBUG_REGISTERS,
6 CONTEXT_DEBUGGER, CONTEXT_DEBUGGER_DR): Delete.
7 (thread_rec): Get context using the low target.
8 (child_add_thread): Call thread_added on the low target,
9 which does the same thing.
10 (regptr): Delete.
11 (do_initial_child_stuff): Remove debug registers references.
12 Set context using the low target. Resume threads after
13 setting the contexts.
14 (child_continue): Remove dead variable. Remove debug
15 registers references.
16 (child_fetch_inferior_registers): Go through the low target.
17 (do_child_store_inferior_registers): Remove.
18 (child_store_inferior_registers): Go through the low target.
19 (win32_resume): Remove debug registers references.
20 Set context using the low target.
21 (handle_exception): Change return type to void. Don't record
22 context here. Set status to TARGET_WAITKIND_SPURIOUS on a
23 first chance exception.
24 (get_child_debug_event): Change return type to void. Remove
25 goto loop. Always return after waiting for debug event.
26 (win32_wait): Convert to switch statement. Handle spurious
27 events.
28
29 * win32-i386-low.c (debug_registers_changed,
30 debug_registers_used): New.
31 (initial_stuff): Rename to ...
32 (i386_initial_stuff): ... this. Clear debug registers
33 state variables.
34 (store_debug_registers): Delete.
35 (i386_get_thread_context): New.
36 (load_debug_registers): Delete.
37 (i386_set_thread_context): New.
38 (i386_thread_added): New.
39 (single_step): Rename to ...
40 (i386_single_step): ... this.
41 (do_fetch_inferior_registers): Rename to ...
42 (i386_fetch_inferior_register): ... this.
43 (i386_store_inferior_register): New.
44 (the_low_target): Adapt to new interface.
45
46 * win32-arm-low.c (CONTEXT_FLOATING_POINT): Define.
47 (arm_get_thread_context): New.
48 (arm_set_thread_context): New.
49 (regptr): New.
50 (do_fetch_inferior_registers): Rename to ...
51 (arm_fetch_inferior_register): ... this.
52 (arm_store_inferior_register): New.
53 (arm_wince_breakpoint): Reimplement as unsigned long.
54 (arm_wince_breakpoint_len): Define.
55 (the_low_target): Adapt to new interface.
56
57 * win32-low.h (target_ops): Remove regmap, store_debug_registers and
58 load_debug_registers. Add get_thread_context, set_thread_context,
59 thread_added and store_inferior_register. Rename
60 fetch_inferior_registers to fetch_inferior_register.
61 (regptr): Remove declaration.
62
dd6953e1
PA		 632007-05-10 Pedro Alves <pedro_alves@portugalmail.pt>
64
65 * linux-low.c (linux_detach): Change return type to int. Return 0.
66 * spu-low.c (spu_detach): Likewise.
67
444d6139
PA		 682007-05-10 Pedro Alves <pedro_alves@portugalmail.pt>
69
70 * target.h (target_ops): Change return type of detach to int.
71 Add join.
72 (join_inferior): New.
73 * server.c (main): Don't skip detach support on mingw32.
74 If the inferior doesn't support detaching return error.
75 Call join_inferior instead of using waitpid.
76 * linux-low.c (linux_join): New.
77 (linux_target_op): Add linux_join.
78 * spu-low.c (spu_join): New.
79 (spu_target_ops): Add spu_join.
80 * win32-low.c (win32_detach): Adapt to new interface.
81 Reopen current_process_handle before detaching. Issue a child
82 resume before detaching.
83 (win32_join): New.
84 (win32_target_op): Add win32_join.
85
1d5315fe
PA		 862007-05-10 Pedro Alves <pedro_alves@portugalmail.pt>
87
88 * win32-low.c (win32-attach): Fix return value.
89 * target.h (target_ops): Describe ATTACH return values.
90
bf914831
PA		 912007-05-10 Pedro Alves <pedro_alves@portugalmail.pt>
92
93 * win32-low.c (GETPROCADDRESS): Define.
94 (winapi_DebugActiveProcessStop): Add WINAPI. typedef as pointer.
95 (winapi_DebugSetProcessKillOnExit): Likewise.
96 (win32_create_inferior): Force usage of ansi CreateProcessA.
97 (win32_attach): Use GETPROCADDRESS.
98 (win32_detach): Likewise.
99
f72f3e60
PA		 1002007-05-10 Pedro Alves <pedro_alves@portugalmail.pt>
101
102 * win32-low.c (win32_wait): Don't use WSTOPSIG.
103
ed50f18f
PA		 1042007-03-30 Pedro Alves <pedro_alves@portugalmail.pt>
105
106 * win32-low.c: Commit leftover changes from 2007-03-29.
107
0c2ead7e
DJ		 1082007-03-30 Daniel Jacobowitz <dan@codesourcery.com>
109
110 * i387-fp.c (struct i387_fsave, struct i387_fxsave): Make 16-bit
111 fields short instead of int. Add explicit padding.
112 (i387_cache_to_fsave): Remove unnecessary casts.
113 (i387_fsave_to_cache): Doc fix.
114 (i387_cache_to_fxsave): Remove unnecessary casts and masking.
115
73725ff3
DJ		 1162007-03-30 Daniel Jacobowitz <dan@codesourcery.com>
117
118 * i387-fp.c (i387_cache_to_fxsave): Reinitialize val2 before use.
119 (i387_fxsave_to_cache): Check fp->ftag while building ftag value.
120
d99f33d8
PA		 1212007-03-29 Pedro Alves <pedro_alves@portugalmail.pt>
122
123 * configure.srv (arm*-*-mingw32ce*): Move near the other
124 arm targets.
125
68070c10
PA		 1262007-03-29 Pedro Alves <pedro_alves@portugalmail.pt>
127
2482afc6 128 * configure.ac: Add errno checking.
68070c10
PA		 129 (AC_CHECK_HEADERS): Add errno.h, fcntl.h, signal.h,
130 sys/file.h and malloc.h.
131 (AC_CHECK_DECLS): Add perror.
132 (srv_mingwce): Handle.
2482afc6 133 * configure.srv (i[34567]86-*-cygwin*): Add
68070c10
PA		 134 win32-i386-low.o to srv_tgtobj.
135 (i[34567]86-*-mingw*): Likewise.
136 (arm*-*-mingw32ce*): Add case.
137 * gdbreplay.c [HAVE_SYS_FILE_H, HAVE_SIGNAL_H,
138 HAVE_FCNTL_H, HAVE_ERRNO_H, HAVE_MALLOC_H]: Check.
139 [__MINGW32CE__] (strerror): New function.
140 [__MINGW32CE__] (errno): Define to GetLastError.
141 [__MINGW32CE__] (COUNTOF): New macro.
142 (remote_open): Remove extra close call.
143 * mem-break.c (delete_breakpoint_at): New function.
144 * mem-break.h (delete_breakpoint_at): Declare.
145 * remote-utils.c [HAVE_SYS_FILE_H, HAVE_SIGNAL_H,
146 HAVE_FCNTL_H, HAVE_UNISTD_H, HAVE_ERRNO_H]: Check.
147 [USE_WIN32API] (read, write): Add char* casts.
148 * server.c [HAVE_UNISTD_H, HAVE_SIGNAL_H]: Check.
149 * server.h: Include wincecompat.h on Windows CE.
150 [HAVE_ERRNO_H]: Check.
151 (perror): Declare if not declared.
152 * utils.c: Add stdlib.h, errno.h and malloc.h includes.
153 (perror_with_name): Remove errno declaration.
154 * wincecompat.h: New.
155 * wincecompat.c: New.
156 * win32-low.h: New.
157 * win32-arm-low.c: New.
158 * win32-i386-low.c: New.
159 (win32-low.c): Include mem-break.h and win32-low.h, and winnt.h.
160 (OUTMSG2): Make it safe.
161 (_T): New macro.
162 (COUNTOF): New macro.
163 (NUM_REGS): Get it from the low target.
164 (CONTEXT_EXTENDED_REGISTERS, CONTEXT_FLOATING_POINT,
165 CONTEXT_DEBUG_REGISTERS): Add fallbacks to 0.
166 (thread_rec): Let low target handle debug registers.
167 (child_add_thread): Likewise.
168 (child_init_thread_list): Likewise.
169 (continue_one_thread): Likewise.
170 (regptr): New.
171 (do_child_fetch_inferior_registers): Move to ...
172 * win32-i386-low.c: ... here, and rename to ...
173 (do_fetch_inferior_registers): ... this.
174 * win32-low.c (child_fetch_inferior_registers):
175 Go through the low target.
176 (do_child_store_inferior_registers): Use regptr.
177 (strwinerror): New function.
178 (win32_create_inferior): Handle Windows CE.
179 Use strwinerror instead of strerror on Windows error
180 codes. Add program to the error output.
181 Don't close the main thread handle on Windows CE.
182 (win32_attach): Use coredll.dll on Windows CE.
183 (win32_kill): Close current process and current
184 thread handles.
185 (win32_detach): Use coredll.dll on Windows CE.
186 (win32_resume): Let low target handle debug registers, and
187 step request.
188 (handle_exception): Add/Remove initial breakpoint. Avoid
189 non-existant WSTOPSIG on Windows CE.
190 (win32_read_inferior_memory): Cast to remove warning.
191 (win32_arch_string): Go through the low target.
192 (initialize_low): Call set_breakpoint_data with the low
193 target's breakpoint.
194 * win32-low.c (dr, FLAG_TRACE_BIT, FCS_REGNUM,
195 FOP_REGNUM, mappings): Move to ...
196 * win32-i386-low.c: ... here.
197 * win32-low.c (win32_thread_info): Move to ...
198 * win32-low.h: ... here.
199 * Makefile.in (SFILES): Add win32-low.c, win32-i386-low.c,
200 win32-arm-low.c and wincecompat.c.
201 (all:): Add $EXEEXT.
202 (install-only:): Likewise.
203 (gdbserver:): Likewise.
204 (gdbreplay:): Likewise.
205 * config.in: Regenerate.
206 * configure: Regenerate.
207
41093d81
PA		 2082007-03-28 Pedro Alves <pedro_alves@portugalmail.pt>
209
210 * win32-low.c: Rename typedef thread_info to
211 win32_thread_info throughout.
212
544afa54
PA		 2132007-03-28 Pedro Alves <pedro_alves@portugalmail.pt>
214
215 * win32-i386-low.c: Rename to ...
216 * win32-low.c: ... this.
217 * configure.srv: Replace win32-i386-low.o with win32-low.o.
218 * Makefile.in: Likewise.
219
bce7165d
PA		 2202007-03-27 Pedro Alves <pedro_alves@portugalmail.pt>
221
222 * remote-utils.c (monitor_output): Constify msg parameter.
223 * server.h (monitor_output): Likewise.
224 * win32-i386-low.c (handle_output_debug_string): New.
225 (win32_kill): Handle OUTPUT_DEBUG_STRING_EVENT events using
226 handle_output_debug_string.
227 (get_child_debug_event): Likewise.
228
506c7aa0
DJ		 2292007-03-27 Mat Hostetter <mat@lcs.mit.edu>
230
231 * server.c (main): Correct strtoul check.
232
42c81e2a
DJ		 2332007-03-27 Jon Ringle <jon@ringle.org>
234
235 * linux-low.c: Check __ARCH_HAS_MMU__ also.
236
9453113a
DJ		 2372007-03-27 Brooks Moses <brooks.moses@codesourcery.com>
238
239 * Makefile.in: Add dummy "pdf" and "install-pdf" targets.
240
64a69107
DJ		 2412007-02-27 Daniel Jacobowitz <dan@codesourcery.com>
242
243 * terminal.h: Check HAVE_SGTTY_H.
244
2452007-02-27 Mat Hostetter <mat@lcs.mit.edu>
6f8486da
DJ		 246
247 * remote-utils.c (remote_open): Print out the assigned port number.
248
c74d0ad8
DJ		 2492007-02-26 Daniel Jacobowitz <dan@codesourcery.com>
250
251 * remote-utils.c (monitor_output): New function.
252 * server.c (debug_threads): Define here.
253 (monitor_show_help): New function.
254 (handle_query): Handle qRcmd.
255 (main): Do not handle 'd' packet.
256 * server.h (debug_threads, remote_debug, monitor_output): Declare.
257 * linux-low.c, spu-low.c, win32-i386-low.c: Remove definitions
258 of debug_threads.
259
de7c3b4a
PA		 2602007-02-25 Pedro Alves <pedro_alves@portugalmail.pt>
261
262 * Makefile.in (EXEEXT): New.
263 (clean): Use $(EXEEXT).
264
ef57601b
PA		 2652007-02-25 Pedro Alves <pedro_alves@portugalmail.pt>
266
267 * target.h (target_ops): Rename send_signal to request_interrupt,
268 and remove enum target_signal parameter.
269 * linux-low.c (linux_request_interrupt): Rename from
270 linux_send_signal, and always send SIGINT.
271 * spu-low.c (spu_request_interrupt): Rename from spu_send_signal,
272 and always send SIGINT.
273 * remote-utils.c (putpkt_binary): Call request_interrupt, instead
274 of send_signal.
275 (input_interrupt): Likewise.
276
820f2bda
PA		 2772007-02-25 Pedro Alves <pedro_alves@portugalmail.pt>
278
279 * server.c (get_features_xml): Check if target implemented
280 arch_string.
281 * win32-i386-low.c (win32_arch_string): New.
282 (win32_target_ops): Add win32_arch_string as arch_string member.
283
ab39bf24
UW		 2842007-02-22 Markus Deuling <deuling@de.ibm.com>
285
286 * spu-low.c (spu_arch_string): New.
287 (spu_target_ops): Add spu_arch_string.
288
61ff6e04
DJ		 2892007-02-16 Daniel Jacobowitz <dan@codesourcery.com>
290
291 * remote-utils.c: Remove HAVE_TERMINAL_H check.
292 * configure.ac: Do not check for terminal.h.
293 * configure, config.in: Regenerated.
294
fb1e4ffc
DJ		 2952007-02-08 Daniel Jacobowitz <dan@codesourcery.com>
296
297 * Makefile.in (OBS): Add $(XML_BUILTIN).
298 (XML_DIR, XML_TARGET, XML_FILES, XML_BUILTIN): New.
299 (clean): Update.
300 (target.xml, xml-builtin.c, stamp-xml, arm-with-iwmmxt.o)
301 (arm-with-iwmmxt.c): New.
302 * config.in, configure: Regenerate.
303 * configure.ac: Check for iWMMXt. Handle srv_xmltarget,
304 srv_xmlbuiltin, and srv_xmlfiles. Define USE_XML.
305 * configure.srv: Mention srv_xmltarget and srv_xmlfiles.
306 (arm*-*-linux*): Add iWMMXt and regset support.
307 * linux-arm-low.c (PTRACE_GETWMMXREGS, PTRACE_SETWMMXREGS): Define.
308 (arm_fill_gregset, arm_store_gregset, arm_fill_wmmxregset)
309 (arm_store_wmmxregset, target_regsets): New.
310 * server.c (get_features_xml): Take annex argument. Check builtin
311 XML documents.
312 (handle_query): Handle multiple annexes.
313
0f48aa01
DJ		 3142007-01-29 Daniel Jacobowitz <dan@codesourcery.com>
315
316 * remote-utils.c [USE_WIN32API] (read, write): Define.
317 (putpkt_binary, input_interrupt, readchar, getpkt): Use read and
318 write.
319
23181151
DJ		 3202007-01-09 Daniel Jacobowitz <dan@codesourcery.com>
321
322 * linux-i386-low.c (the_low_target): Set arch_string.
323 * linux-x86-64-low.c (the_low_target): Likewise.
324 * linux-low.c (linux_arch_string): New.
325 (linux_target_ops): Add it.
326 * linux-low.h (struct linux_target_ops): Add arch_string.
327 * server.c (write_qxfer_response): Use const void * for DATA.
328 (get_features_xml): New.
329 (handle_query): Handle qXfer:features:read. Report it for qSupported.
330 * target.h (struct target_ops): Add arch_string method.
331
9d606399
DJ		 3322007-01-03 Denis Pilat <denis.pilat@st.com>
333 Daniel Jacobowitz <dan@codesourcery.com>
334
335 * linux-low.c (linux_kill): Handle being called with no threads.
336 * win32-i386-low.c (win32_kill): Likewise.
337 (get_child_debug_event): Clear current_process_handle.
338
3392006-12-30 Denis PILAT <denis.pilat@st.com>
8264bb58
DJ		 340 Daniel Jacobowitz <dan@codesourcery.com>
341
342 * remote-utils.c (remote_open): Check the type of specified
343 serial port devices before opening them.
344 * server.c (main): Kill the inferior if an error occurs during
345 the first remote_open.
346
a5e13d24
DJ		 3472006-12-05 Markus Deuling <deuling@de.ibm.com>
348
349 * README: Update supported targets.
350
186947f7
DJ		 3512006-11-28 Daniel Jacobowitz <dan@codesourcery.com>
352
353 * Makefile.in (clean): Remove reg-mips64.c.
354 (reg-mips64.c, reg-mips64.o): New rules.
355 * configure.srv: Handle mips64. Include regset support for mips.
356 * linux-mips-low.c (union mips_register): New.
357 (mips_get_pc, mips_set_pc, mips_reinsert_addr): Use it.
358 (mips_breakpoint, mips_breakpoint_at): Use int.
359 (mips_collect_register, mips_supply_register)
360 (mips_collect_register_32bit, mips_supply_register_32bit)
361 (mips_fill_gregset, mips_store_gregset, mips_fill_fpregset)
362 (mips_store_fpregset, target_regsets): New.
363 * thread-db.c (thread_db_get_tls_address): Use uintptr_t.
364
a13e2c95
UW		 3652006-11-22 Ulrich Weigand <uweigand@de.ibm.com>
366
367 * configure.srv: Add target "spu*-*-*".
368 * Makefile.in (clean): Remove reg-spu.c.
369 (reg-spu.c, reg-spu.o, spu-low.o): Add dependencies.
370 * spu-low.c: New file.
371
cb7283db
DJ		 3722006-11-16 Daniel Jacobowitz <dan@codesourcery.com>
373
374 * configure.ac: Correct td_thr_tls_get_addr test.
375 * configure: Regenerated.
376
89be2091
DJ		 3772006-11-16 Daniel Jacobowitz <dan@codesourcery.com>
378
379 * linux-low.c (linux_wait_for_event): Reformat. Use the
380 pass_signals array.
381 * remote-utils.c (decode_address_to_semicolon): New.
382 * server.c (pass_signals, handle_general_set): New.
383 (handle_query): Mention QPassSignals for qSupported.
384 (main): Call handle_general_set.
385 * server.h (pass_signals, decode_address_to_semicolon): New.
386
000ef4f0
DJ		 3872006-11-06 Daniel Jacobowitz <dan@codesourcery.com>
388
389 * server.c (handle_query): Correct error handling for read_auxv.
390
b7149293
UW		 3912005-10-19 Ulrich Weigand <uweigand@de.ibm.com>
392
393 * configure.srv [s390-*-linux*, s390x-*-linux*]: Set srv_linux_regsets
394 and srv_linux_thread_db to yes.
395 * linux-s390-low.c (s390_fill_gregset): New function.
396 (target_regsets): Define data structure.
397
dae5f5cf
DJ		 3982006-10-17 Daniel Jacobowitz <dan@codesourcery.com>
399
400 * acinclude.m4 (SRV_CHECK_TLS_GET_ADDR): New.
401 * configure.ac: Use it. Define HAVE_TD_THR_TLS_GET_ADDR.
402 * config.in, configure: Regenerated.
403 * inferiors.c (gdb_id_to_thread): New function.
404 (gdb_id_to_thread_id): Use it.
405 * linux-low.c (linux_target_ops): Use thread_db_get_tls_address.
406 * linux-low.h (struct process_info): Add th member.
407 (thread_db_get_tls_address): New prototype.
408 * remote-utils.c (decode_address): Make non-static.
409 * server.c (handle_query): Handle qGetTLSAddr.
410 * server.h (gdb_id_to_thread, decode_address): New prototypes.
411 * target.h (struct target_ops): Add get_tls_address.
412 * thread-db.c (maybe_attach_thread): Save the thread handle.
413 (thread_db_get_tls_address): New.
414
32ca6d61
DJ		 4152006-09-28 Daniel Jacobowitz <dan@codesourcery.com>
416
417 * linux-low.c (PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
418 (linux_resume_one_process): Take a siginfo_t *. Update all
419 callers. Queue it if necessary. Use PTRACE_SETSIGINFO.
420 (struct pending_signals): Add a siginfo_t.
421 (linux_wait_for_process): Always set last_status.
422 (linux_wait_for_event): Use PTRACE_GETSIGINFO.
423 (linux_queue_one_thread): Use PTRACE_GETSIGINFO.
424 * linux-low.h (struct process_info): Add last_status.
425
5ffff7c1
DJ		 4262006-09-21 Daniel Jacobowitz <dan@codesourcery.com>
427
428 * remote-utils.c (try_rle): New function.
429 (putpkt_binary): Use it.
430
8695c747
DJ		 4312006-08-19 Daniel Jacobowitz <dan@codesourcery.com>
432
433 * Makefile.in (clean): Clean reg-x86-64-linux.c.
434 (reg-x86-64-linux.o, reg-x86-64-linux.c): New.
435 * configure.srv (x86_64-*-linux*): Use reg-x86-64-linux.o.
436 * linux-x86-64-low.c (x86_64_regmap): Include ORIG_RAX.
437 (x86_64_fill_gregset, x86_64_store_gregset): Skip floating
438 point registers.
439
290fadea
RS		 4402006-08-08 Richard Sandiford <richard@codesourcery.com>
441
442 * server.c (terminal_fd): New variable.
443 (old_foreground_pgrp): Likewise.
444 (restore_old_foreground_pgrp): New function.
445 (start_inferior): Record the terminal file descriptor in terminal_fd
446 and its original foreground group in old_foreground_pgrp. Register
447 restore_old_foreground_pgrp with atexit().
448
9f2e1e63
DJ		 4492006-07-26 Daniel Jacobowitz <dan@codesourcery.com>
450
451 * server.c (handle_query): Correct qPart to qXfer.
452
b80864fb
DJ		 4532006-07-22 Daniel Jacobowitz <dan@codesourcery.com>
454
455 * configure.ac: Check for more headers which are missing on
456 Windows. Automatically supply -lwsock32 and USE_WIN32API.
457 * configure.srv: Add Cygwin and mingw32.
458 * remote-utils.c: Don't include headers unconditionally which
459 are missing on mingw32. Include <winsock.h> for mingw32.
460 (remote_open): Adjust for mingw32 support. Flush
461 standard error after writing to it.
462 (remote_close, putpkt_binary, input_interrupt, block_async_io)
463 (unblock_async_io, enable_async_io, disable_async_io)
464 (readchar, getpkt): Update for Winsock support.
465 (prepare_resume_reply): Expect a protocol signal number.
466 * server.c: Disable <sys/wait.h> on mingw32.
467 (start_inferior): Adjust for mingw32 support. Flush
468 standard error after writing to it.
469 (attach_inferior): Likewise. Use protocol signal
470 numbers.
471 (main): Skip 'D' packet on mingw32. Use protocol signal numbers
472 and names.
473 * win32-i386-low.c: New file.
474 * Makefile.in (XM_CLIBS): Set.
475 (gdbserver, gdbreplay): Use $(INTERNAL_CFLAGS).
476 (win32-i386-low.o): New dependency rule.
477 * linux-low.c (linux_wait): Use target signal numbers.
478 * target.h (struct target_ops): Doc fix.
479 * server.h (target_signal_to_name): New prototype.
480 * gdbreplay.c: Don't include headers unconditionally which
481 are missing on mingw32. Include <winsock.h> for mingw32.
482 (remote_close, remote_open): Adjust for Winsock support.
483 * configure, config.in: Regenerated.
484
0876f84a
DJ		 4852006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
486
487 * server.c (decode_xfer_read, write_qxfer_response): New.
488 (handle_query): Take a packet length argument. Handle
489 qXfer:auxv:read instead of qPart:auxv:read. Mention it in
490 the qSupported response.
491 (main): Update call to handle_query.
492
01f9e8fa
DJ		 4932006-06-22 Daniel Jacobowitz <dan@codesourcery.com>
494
495 * remote-utils.c (remote_escape_output, remote_unescape_input): New.
496 (putpkt_binary): Renamed from putpkt and adjusted for binary
497 data.
498 (putpkt): New wrapper for putpkt_binary.
499 (readchar): Don't mask off the high bit.
500 (decode_X_packet): New function.
501 * server.c (main): Call putpkt_binary if a handler sets the packet
502 length. Save the length of the incoming packet. Handle 'X'.
503 * server.h (gdb_byte, remote_escape_output, decode_X_packet): New.
504
be2a5f71
DJ		 5052006-06-21 Daniel Jacobowitz <dan@codesourcery.com>
506
507 * server.c (handle_query): Handle qSupported.
508
ea025f5f
DJ		 5092006-05-30 Daniel Jacobowitz <dan@codesourcery.com>
510
511 * remote-utils.c (all_symbols_looked_up): New variable.
512 (look_up_one_symbol): Check it.
513 * server.h (look_up_one_symbol): New declaration.
514 * thread-db.c (thread_db_init): Set all_symbols_looked_up.
515
9308fc88
DJ		 5162006-05-30 Daniel Jacobowitz <dan@codesourcery.com>
517
518 * Makefile.in (linux-arm-low.o): Update dependencies.
66f338c7 519 * linux-arm-low.c: Include "gdb_proc_service.h".
9308fc88
DJ		 520 (PTRACE_GET_THREAD_AREA): Define.
521 (ps_get_thread_area): New function.
522
52fb6437
NS		 5232006-05-09 Nathan Sidwell <nathan@codesourcery.com>
524
525 * configure.srv (m68k*-*-uclinux*): New target.
526 * linux-low.c (linux_create_inferior): Use vfork on mmuless systems.
527 (linux_resume_one_process): Remove extraneous cast.
528 (linux_read_offsets): New.
529 (linux_target_op): Add linux_read_offsets on mmuless systems.
530 * server.c (handle_query): Add qOffsets logic.
531 * target.h (struct target_ops): Add read_offsets.
532
21b0f40c
DJ		 5332006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
534
535 * linux-mips-low.c: Include <sys/ptrace.h> and "gdb_proc_service.h".
536 (PTRACE_GET_THREAD_AREA): Define.
537 (ps_get_thread_area): New function.
538 * Makefile.in (linux-i386-low.o, linux-mips-low.o)
539 (linux-x86-64-low.o): Update.
540
0050a760
DJ		 5412006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
542
543 * configure.ac: Remove checks for prfpregset_t.
544 * gdb_proc_service.h: New file.
545 * linux-i386-low.c, linux-x86-64-low.c, thread-db.c: Use the
546 new "gdb_proc_service.h".
547 * proc-service.c: Likewise.
548 (ps_pglobal_lookup, ps_pdread, ps_pdwrite): Use psaddr_t.
549 (ps_lgetfpregs, ps_lsetfpregs): Use a void* argument.
550 * Makefile.in (gdb_proc_service_h): Updated.
551 * configure, config.in: Regenerated.
552
b92a518e
DJ		 5532006-03-03 Daniel Jacobowitz <dan@codesourcery.com>
554
555 * remote-utils.c (prepare_resume_reply): Move declaration
556 of gdb_id_from_wait to the top of the block.
557
545587ee
DJ		 5582006-02-15 Daniel Jacobowitz <dan@codesourcery.com>
559
560 * linux-low.c (regsets_store_inferior_registers): Read the regset
561 from the target before filling it.
562
9db87ebd
DJ		 5632006-02-08 Daniel Jacobowitz <dan@codesourcery.com>
564
565 * server.c (attach_inferior): Return SIGTRAP for a successful
566 attach.
567
dd24457d
DJ		 5682006-02-01 Daniel Jacobowitz <dan@codesourcery.com>
569
570 * Makefile.in (OBS): Add version.o.
571 (STAGESTUFF): Delete.
572 (version.o): Add dependencies.
573 (version.c): Replace rule.
574 (clean): Remove version.c.
575 * server.c (gdbserver_version): New.
576 (gdbserver_usage): Use printf.
577 (main): Handle --version and --help.
578 * server.h (version, host_name): Add declarations.
579
6f0f660e
EZ		 5802005-12-23 Eli Zaretskii <eliz@gnu.org>
581
582 * linux-arm-low.c:
583 * linux-arm-low.c:
584 * inferiors.c:
585 * i387-fp.h:
586 * i387-fp.c:
587 * gdbreplay.c:
588 * regcache.c:
589 * proc-service.c:
590 * mem-break.h:
591 * mem-break.c:
592 * linux-x86-64-low.c:
593 * linux-sh-low.c:
594 * linux-s390-low.c:
595 * linux-ppc64-low.c:
596 * linux-ppc-low.c:
597 * linux-mips-low.c:
598 * linux-m68k-low.c:
599 * linux-m32r-low.c:
600 * linux-low.h:
601 * linux-low.c:
602 * linux-ia64-low.c:
603 * linux-i386-low.c:
604 * linux-crisv32-low.c:
605 * thread-db.c:
606 * terminal.h:
607 * target.h:
608 * target.c:
609 * server.h:
610 * server.c:
611 * remote-utils.c:
612 * regcache.h:
613 * utils.c:
614 * Makefile.in:
615 * configure.ac:
616 * gdbserver.1: Add (C) after Copyright. Update the FSF
617 address.
618
9d1fb177
DJ		 6192005-11-13 Daniel Jacobowitz <dan@codesourcery.com>
620
621 * linux-arm-low.c (arm_eabi_breakpoint): New variable.
622 (arm_breakpoint_at): Recognize both breakpoints.
623 (the_low_target): Use the correct breakpoint instruction.
624
011a70c2
DJ		 6252005-11-02 Daniel Jacobowitz <dan@codesourcery.com>
626
627 * configure.srv (x86_64-*-linux*): Turn on thread_db support.
628 * linux-x86-64-low.c (x86_64_breakpoint, x86_64_breakpoint_len)
629 (x86_64_get_pc, x86_64_set_pc, x86_64_breakpoint_at): New.
630 (the_low_target): Update.
631
7fb85e41
AS		 6322005-10-25 Andreas Schwab <schwab@suse.de>
633
634 * server.c (main): Allocate mem_buf with PBUFSIZ bytes.
635
636 * linux-ia64-low.c (ia64_regmap): Remove NAT registers.
637 (ia64_num_regs): Reduce to 462.
638
3db0444b
DJ		 6392005-09-17 Daniel Jacobowitz <dan@codesourcery.com>
640
641 * acinclude.m4: Correct quoting.
642 * aclocal.m4: Regenerated.
643
644 Suggested by SZOKOVACS Robert <szo@ies.hu>:
645 * thread-db.c (thread_db_err_str): Handle TD_VERSION.
646 (thread_db_init): Call thread_db_err_str.
647 * configure.ac: Check for TD_VERSION.
648 * config.in, configure: Regenerated.
649
bee0189a
DJ		 6502005-07-31 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
651
652 * server.h (error, fatal, warning): Add ATTR_FORMAT.
653
e9d25b98
DJ		 6542005-07-13 Daniel Jacobowitz <dan@codesourcery.com>
655
656 * configure.ac: Define HAVE_LINUX_REGSETS even if PTRACE_GETREGS
657 is not available. Define HAVE_PTRACE_GETREGS if it is.
658 * config.in, configure: Regenerated.
659 * configure.srv: Set srv_linux_regsets for PowerPC and PowerPC64.
660 * linux-i386-low.c, linux-m68k-low.c: Update to use
661 HAVE_PTRACE_GETREGS.
662 * linux-low.c (regsets_fetch_inferior_registers)
663 (regsets_store_inferior_registers): Only return 0 if we processed
664 GENERAL_REGS.
665 * linux-ppc-low.c (ppc_fill_gregset, target_regsets): New.
666 * linux-ppc64-low.c (ppc_fill_gregset, target_regsets): New.
667
a06660f7
DJ		 6682005-07-13 Daniel Jacobowitz <dan@codesourcery.com>
669
670 * inferiors.c (struct thread_info): Add gdb_id.
671 (add_thread): Add gdb_id argument.
672 (thread_id_to_gdb_id, thread_to_gdb_id, gdb_id_to_thread_id): New.
673 * linux-low.c (linux_create_inferior, linux_attach_lwp): Update
674 calls to add_thread.
675 * remote-utils.c (prepare_resume_reply: Use thread_to_gdb_id.
676 * server.c (handle_query): Use thread_to_gdb_id.
677 (handle_v_cont, main): Use gdb_id_to_thread_id.
678 * server.h (add_thread): Update prototype.
679 (thread_id_to_gdb_id, thread_to_gdb_id, gdb_id_to_thread_id): New
680 prototypes.
681
5a1f5858
DJ		 6822005-07-13 Daniel Jacobowitz <dan@codesourcery.com>
683
684 * linux-low.c (fetch_register, usr_store_inferior_registers): Handle
685 left-padded registers.
686 * linux-low.h (struct linux_target_ops): Add left_pad_xfer.
687 * linux-ppc64-low.c (the_low_target): Set left_pad_xfer.
688
e122f1f5
SE		 6892005-07-01 Steve Ellcey <sje@cup.hp.com>
690
691 * configure.ac (BFD_NEED_DECLARATION): Replace with AC_CHECK_DECLS.
692 * configure: Regenerate.
693 * config.in: Regenerate.
694 * server.h (NEED_DECLARATION_STRERROR):
695 Replace with !HAVE_DECL_STRERROR.
696
d592fa2f
DJ		 6972005-06-16 Daniel Jacobowitz <dan@codesourcery.com>
698
699 * linux-low.c (linux_wait, linux_send_signal): Don't test
700 an unsigned long variable for > 0 if it could be MAX_ULONG.
701 * server.c (myresume): Likewise.
702 * target.c (set_desired_inferior): Likewise.
703
ccbd4912
MK		 7042005-06-13 Mark Kettenis <kettenis@gnu.org>
705
706 * configure.ac: Simplify and improve check for socklen_t.
707 * configure, config.in: Regenerate.
708
f450004a
DJ		 7092005-06-12 Daniel Jacobowitz <dan@codesourcery.com>
710
711 * acconfig.h: Remove.
712 * configure.ac: Add a test for socklen_t. Use three-argument
713 AC_DEFINE throughout.
714 * config.in: Regenerated using autoheader 2.59.
715 * configure: Regenerated.
716
717 * gdbreplay.c (socklen_t): Provide a default.
718 (remote_open): Use socklen_t.
719 * remote-utils.c (socklen_t): Provide a default.
720 (remote_open): Use socklen_t.
721 (convert_int_to_ascii, convert_ascii_to_int, decode_M_packet): Use
722 unsigned char.
723
724 * i387-fp.c (struct i387_fsave, struct i387_fxsave): Use unsigned
725 char for buffers.
726 * linux-low.c (linux_read_memory, linux_write_memory)
727 (linux_read_auxv): Likewise.
728 * mem-break.c (breakpoint_data, set_breakpoint_data, check_mem_read)
729 (check_mem_write): Likewise.
730 * mem-break.h (set_breakpoint_data, check_mem_read, check_mem_write):
731 Likewise.
732 * regcache.c (struct inferior_rgcache_data, registers_to_string)
733 (registers_from_string, register_data): Likewise.
734 * server.c (handle_query, main): Likewise.
735 * server.h (convert_ascii_to_int, convert_int_to_ascii)
736 (decode_M_packet): Likewise.
737 * target.c (read_inferior_memory, write_inferior_memory): Likewise.
738 * target.h (struct target_ops): Update read_memory, write_memory,
739 and read_auxv.
740 (read_inferior_memory, write_inferior_memory): Update.
741 * linux-low.h (struct linux_target_ops): Change type of breakpoint
742 to unsigned char *.
743 * linux-arm-low.c, linux-cris-low.c, linux-crisv32-low.c,
744 linux-i386-low.c, linux-m32r-low.c, linux-m68k-low.c,
745 linux-mips-low.c, linux-ppc-low.c, linux-ppc64-low.c,
746 linux-s390-low.c, linux-sh-low.c: Update for changes in
747 read_inferior_memory and the_low_target->breakpoint.
748
eee84df1
DJ		 7492005-05-28 Daniel Jacobowitz <dan@codesourcery.com>
750
751 * Makefile.in (SFILES): Add linux-ppc64-low.c.
752 (linux-ppc64-low.o, reg-ppc64.c, reg-ppc64.o): New targets.
753 * configure.srv: Add powerpc64-*-linux*.
754 * linux-ppc64-low.c: New file.
755
45b134e5
OF		 7562005-05-23 Orjan Friberg <orjanf@axis.com>
757
758 * linux-cris-low.c: New file with support for CRIS.
759 * linux-crisv32-low.c: Ditto for CRISv32.
760 * Makefile.in (SFILES): Add linux-cris-low.c, linux-crisv32-low.c.
761 (clean): Add reg-cris.c and reg-crisv32.c.
762 Add linux-cris-low.o, linux-crisv32-low.o, reg-cris.o, reg-cris.c,
763 reg-crisv32.o, and reg-crisv32.c to make rules.
764 * configure.srv: Add cris-*-linux* and crisv32-*-linux* to list of
765 recognized targets.
766
48d93c75
UW		 7672005-05-16 Ulrich Weigand <uweigand@de.ibm.com>
768
769 * linux-low.c (fetch_register): Ensure buffer size is a multiple
770 of sizeof (PTRACE_XFER_TYPE).
771 (usr_store_inferior_registers): Likewise. Zero out excess bytes.
772
e013ee27
OF		 7732005-05-12 Orjan Friberg <orjanf@axis.com>
774
775 * target.h (struct target_ops): Add insert_watchpoint,
776 remove_watchpoint, stopped_by_watchpoint, stopped_data_address function
777 pointers for hardware watchpoint support.
778 * linux-low.h (struct linux_target_ops): Ditto.
779 * linux-low.c (linux_insert_watchpoint, linux_remove_watchpoint)
780 (linux_stopped_by_watchpoint, linux_stopped_data_address): New. Add
781 to linux_target_ops.
782 * remote-utils.c (prepare_resume_reply): Add watchpoint information to
783 reply packet.
784 * server.c (main): Recognize 'Z' and 'z' packets.
785
b0ded00b
UW		 7862005-05-10 Ulrich Weigand <uweigand@de.ibm.com>
787
788 * linux-s390-low.c (s390_breakpoint, s390_breakpoint_len): Define.
789 (s390_get_pc, s390_set_pc, s390_breakpoint_at): New functions.
790 (the_low_target): Add new members.
791
8643e2ad
DJ		 7922005-05-04 Daniel Jacobowitz <dan@codesourcery.com>
793
794 * proc-service.c (ps_lgetregs): Search all_processes instead of
795 all_threads.
796
fc620387
DJ		 7972005-05-04 Daniel Jacobowitz <dan@codesourcery.com>
798
799 * server.c (start_inferior): Change return type to int.
800 (attach_inferior): Change sigptr to int *.
801 (handle_v_cont, handle_v_requests): Change signal to int *.
802 (main): Change signal to int.
803
8042005-04-15 Kei Sakamoto <sakamoto.kei@renesas.com>
7cfbc4a0
KI		 805
806 * Makefile.in: Add linux-m32r-low.o, reg-m32r.c and reg-m32r.o.
807 * configure.srv: Add m32r*-*-linux*.
808 * linux-m32r-low.c: New file.
809
e0e76420
DJ		 8102005-03-04 Daniel Jacobowitz <dan@codesourcery.com>
811
812 * Makefile.in (stamp-h): Set CONFIG_HEADERS explicitly.
813
a1928bad
DJ		 8142005-03-03 Daniel Jacobowitz <dan@codesourcery.com>
815
816 * inferiors.c (change_inferior_id, add_thread, find_inferior_id):
817 Take unsigned long arguments for PIDs.
818 * linux-low.c (add_process, linux_attach_lwp, linux_attach)
819 (linux_thread_alive, linux_wait_for_event, kill_lwp, send_sigstop)
820 (wait_for_sigstop, linux_resume_one_process)
821 (regsets_fetch_inferior_registers, linux_send_signal)
822 (linux_read_auxv): Likewise. Update the types of variables holding
823 PIDs. Update format string specifiers.
824 * linux-low.h (struct process_info, linux_attach_lwp): Likewise.
825 * remote-utils.c (prepare_resume_reply): Likewise.
826 * server.c (cont_thread, general_thread, step_thread)
827 (thread_from_wait, old_thread_from_wait, signal_pid): Change type to
828 unsigned long.
829 (handle_query): Update format specifiers.
830 (handle_v_cont, main): Use strtoul for thread IDs.
831 * server.h (struct inferior_list_entry): Use unsigned long for ID.
832 (add_thread, find_inferior_id, change_inferior_id, cont_thread)
833 (general_thread, step_thread, thread_from_wait)
834 (old_thread_from_wait): Update.
835 * target.h (struct thread_resume): Use unsigned long for THREAD.
836 (struct target_ops): Use unsigned long for arguments to attach and
837 thread_alive.
838
dcdb98d2
DJ		 8392005-02-24 Daniel Jacobowitz <dan@codesourcery.com>
840
841 * acinclude.m4: Include bfd/bfd.m4 directly.
842 * configure.ac: Use AC_ARG_PROGRAM. Suggested by Aron Griffis
843 <agriffis@toolchain.org>.
844 * aclocal.m4, configure: Regenerated.
845
bec39cab
AC		 8462005-01-07 Andrew Cagney <cagney@gnu.org>
847
848 * configure.ac: Rename configure.in, require autoconf 2.59.
849 * configure: Re-generate.
850
434c4c77
DJ		 8512004-12-08 Daniel Jacobowitz <dan@debian.org>
852
853 * acinclude.m4 (SRV_CHECK_THREAD_DB): Add ps_get_thread_area. Reset
854 LIBS when finished.
855 * aclocal.m4: Regenerated.
856 * configure: Regenerated.
857
db1d3e1b
AS		 8582004-11-21 Andreas Schwab <schwab@suse.de>
859
860 * linux-m68k-low.c (m68k_num_gregs): Define.
861 (m68k_fill_gregset, m68k_store_gregset, m68k_fill_fpregset)
862 (m68k_store_fpregset, target_regsets) [HAVE_LINUX_REGSETS]: New.
863 (m68k_breakpoint, m68k_breakpoint_len, m68k_get_pc, m68k_set_pc)
864 (m68k_breakpoint_at): New. Add to the_low_target.
865
866 * configure.srv (m68*-*-linux*): Set srv_linux_regsets and
867 srv_linux_thread_db to yes.
868
43360365
JB		 8692004-10-20 Joel Brobecker <brobecker@gnat.com>
870
871 * linux-x86-64-low.c (ARCH_SET_GS): Add definition if missing.
872 (ARCH_SET_FS): Likewise.
873 (ARCH_GET_FS): Likewise.
874 (ARCH_GET_GS): Likewise.
875
fd500816
DJ		 8762004-10-16 Daniel Jacobowitz <dan@debian.org>
877
878 * linux-i386-low.c (ps_get_thread_area): New.
879 * linux-x86-64-low.c (ps_get_thread_area): New.
880 * linux-low.c: Include <sys/syscall.h>.
881 (linux_kill_one_process): Don't kill the first thread here.
882 (linux_kill): Kill the first thread here.
883 (kill_lwp): New function.
884 (send_sigstop, linux_send_signal): Use it.
885 * proc-service.c: Clean up #ifdefs.
886 (fpregset_info): Delete.
887 (ps_lgetregs): Update and enable implementation.
888 (ps_lsetregs, ps_lgetfpregs, ps_lsetfpregs): Remove disabled
889 implementations.
890 * remote-utils.c (struct sym_cache, symbol_cache): New.
891 (input_interrupt): Print a clearer message.
892 (async_io_enabled): New variable.
893 (enable_async_io, disable_async_io): Use it. Update comments.
894 (look_up_one_symbol): Use the symbol cache.
895 * thread-db.c (thread_db_look_up_symbols): New function.
896 (thread_db_init): Update comments. Call thread_db_look_up_symbols.
897
f6de3c42
DJ		 8982004-10-16 Daniel Jacobowitz <dan@debian.org>
899
900 * configure.in: Test for -rdynamic.
901 * configure: Regenerated.
902 * Makefile (INTERNAL_LDFLAGS): New.
903 (gdbserver, gdbreplay): Use it.
904
2c0fc042
AC		 9052004-09-02 Andrew Cagney <cagney@gnu.org>
906
907 * Makefile.in (TAGS): Replace TM_FILE with DEPRECATED_TM_FILE.
908
075b3282
DJ		 9092004-03-23 Daniel Jacobowitz <drow@mvista.com>
910
911 * linux-low.c (linux_wait): Clear all_processes list also.
912
fa6a77dc
DJ		 9132004-03-12 Daniel Jacobowitz <drow@mvista.com>
914
915 * linux-low.c: Include <errno.h>. Remove extern declaration of
916 errno.
917
6d782a97
DJ		 9182004-03-12 Daniel Jacobowitz <drow@mvista.com>
919
920 * gdbreplay.c, server.h, utils.c: Update copyright years.
921
3a7fb99b
DJ		 9222004-03-04 Nathan J. Williams <nathanw@wasabisystems.com>
923
924 * server.c (main): Print child status or termination signal from
925 variable 'signal', not 'sig'.
926
c3e735a6
DJ		 9272004-03-04 Nathan J. Williams <nathanw@wasabisystems.com>
928
929 * linux-low.c (linux_read_memory): Change return type to
930 int. Check for and return error from ptrace().
931 * target.c (read_inferior_memory): Change return type to int. Pass
932 back return status from the_target->read_memory().
933 * target.h (struct target_ops): Adapt *read_memory() prototype.
934 Update comment.
935 (read_inferior_memory): Adapt prototype.
936 * server.c (main): Return an error packet if
937 read_inferior_memory() returns an error.
938
a59d1c82
DJ		 9392004-03-04 Daniel Jacobowitz <drow@mvista.com>
940
941 * Makefile.in (distclean): Remove config.h, stamp-h, and config.log.
942 Unify with other clean targets.
943
dc3f8883
DJ		 9442004-02-29 Daniel Jacobowitz <drow@mvista.com>
945
946 * server.c (handle_v_cont): Call set_desired_inferior.
947
89a208da
DJ		 9482004-02-29 Daniel Jacobowitz <drow@mvista.com>
949
950 * remote-utils.c (prepare_resume_reply): Always supply "thread:".
951
62ea82f5
DJ		 9522004-02-29 Daniel Jacobowitz <drow@mvista.com>
953
954 * linux-low.c (linux_wait): Unblock async I/O.
955 (linux_resume): Block and enable async I/O.
956 * remote-utils.c (block_async_io, unblock_async_io): New functions.
957 * server.h (block_async_io, unblock_async_io): Add prototypes.
958
6910d122
DJ		 9592004-02-29 Daniel Jacobowitz <drow@mvista.com>
960
961 * remote-utils.c (remote_open): Print a status notice after
962 opening a TCP port.
963 * server.c (attach_inferior): Print a status notice after
964 attaching.
965
9662004-02-29 Daniel Jacobowitz <drow@mvista.com>
d677d77d
DJ		 967
968 * linux-arm-low.c (arm_get_pc): Print out stop PC in debug mode.
969
c89dc5d4
DJ		 9702004-02-26 Daniel Jacobowitz <drow@mvista.com>
971
972 * remote-utils.c (write_enn): Use "E01" instead of "ENN" for the
973 error packet.
974 * server.c, target.h: Update copyright years.
975
4b8dad4a
RM		 9762004-02-25 Roland McGrath <roland@redhat.com>
977
978 * target.h (struct target_ops): New member `read_auxv'.
979 * server.c (handle_query): Handle qPart:auxv:read: query using that.
980 * linux-low.c (linux_read_auxv): New function.
981 (linux_target_ops): Initialize `read_auxv' member to that.
982
d7446758
JB		 9832004-02-17 Ulrich Weigand <Ulrich.Weigand@de.ibm.com>
984
985 Committed by Jim Blandy <jimb@redhat.com>.
986
987 * linux-s390-low.c (s390_num_regs): Update.
4b8dad4a 988 (s390_regmap): Remove control registers. Use __s390x__ predefine
d7446758
JB		 989 instead of GPR_SIZE to distiguish s390 and s390x targets.
990
5544ad89
DJ		 9912004-01-31 Daniel Jacobowitz <drow@mvista.com>
992
993 * linux-low.c: Update copyright year.
994 (check_removed_breakpoint): Clear pending_is_breakpoint.
995 (linux_set_resume_request, linux_queue_one_thread)
996 (resume_status_pending_p): New functions.
997 (linux_continue_one_thread): Use process->resume.
998 (linux_resume): Only resume threads if there are no pending events.
999 * linux-low.h (struct process_info): Add resume request
1000 pointer.
1001
2a68b70e
DJ		 10022004-01-30 Daniel Jacobowitz <drow@mvista.com>
1003
1004 * regcache.c (new_register_cache): Clear the allocated register
1005 buffer. Suggested by Atsushi Nemoto <anemo@mba.ocn.ne.jp>.
1006
64386c31
DJ		 10072003-10-13 Daniel Jacobowitz <drow@mvista.com>
1008
1009 * linux-low.c (linux_resume): Take a struct thread_resume *
1010 argument.
1011 (linux_wait): Update call.
1012 (resume_ptr): New static variable.
1013 (linux_continue_one_thread): Renamed from
1014 linux_continue_one_process. Use resume_ptr.
1015 (linux_resume): Use linux_continue_one_thread.
1016 * server.c (handle_v_cont, handle_v_requests): New functions.
1017 (myresume): New function.
1018 (main): Handle 'v' case.
1019 * target.h (struct thread_resume): New type.
1020 (struct target_ops): Change argument of "resume" to struct
1021 thread_resume *.
1022 (myresume): Delete macro.
1023
c938e9b0
L		 10242003-08-08 H.J. Lu <hongjiu.lu@intel.com>
1025
1026 * Makefile.in (install-only): Create dest dir. Support DESTDIR.
1027 (uninstall): Support DESTDIR.
1028
7f313d07
BC		 1029Mon Jul 21 20:09:34 UTC 2003 Brendan Conoboy <blc@redhat.com>
1030
1031 * configure.srv: Add xscale*linux copy of arm*linux entry.
1032
3b2fc2ea
DJ		 10332003-07-24 Daniel Jacobowitz <drow@mvista.com>
1034
1035 * linux-arm-low.c (arm_reinsert_addr): New function.
1036 (the_low_target): Add arm_reinsert_addr.
1037
1c0a559e
MK		 10382003-07-08 Mark Kettenis <kettenis@gnu.org>
1039
1040 * mem-break.c: Remove whitespace at end of file.
1041
43d5792c
DJ		 10422003-06-28 Daniel Jacobowitz <drow@mvista.com>
1043
1044 * configure.in: Check whether we need to prototype strerror.
1045 * server.h: Optionally prototype strerror.
1046 * gdbreplay.c (perror_with_name): Use strerror.
1047 * linux-low.c (linux_attach_lwp): Use strerror.
1048 * utils.c (perror_with_name): Use strerror.
1049 * config.in, configure: Regenerated.
1050
c8a86edf
DJ		 10512003-06-28 Daniel Jacobowitz <drow@mvista.com>
1052
1053 * linux-sh-low.c (sh_regmap): Fix FP register offsets, reported by
1054 SUGIOKA Toshinobu <sugioka@itonet.co.jp>.
1055
73d37363
DJ		 10562003-06-20 Daniel Jacobowitz <drow@mvista.com>
1057
1058 * Makefile.in (SFILES): Update.
1059 * low-hppabsd.c, low-lynx.c, low-nbsd.c, low-sim.c, low-sparc.c,
1060 low-sun3.c: Remove files.
1061
6ad8ae5c
DJ		 10622003-06-17 Daniel Jacobowitz <drow@mvista.com>
1063
1064 * linux-low.c: Move comment to linux_thread_alive where it belonged.
1065 (linux_detach_one_process, linux_detach): New functions.
1066 (linux_target_ops): Add linux_detach.
1067 * server.c (main): Handle 'D' packet.
1068 * target.h (struct target_ops): Add "detach" member.
1069 (detach_inferior): Define.
1070
1581182a
MK		 10712003-06-13 Mark Kettenis <kettenis@gnu.org>
1072
1073 From Kelley Cook <kelleycook@wideopenwest.com>:
1074 * configure.srv: Accept i[34567]86 variants.
1075
e5379b03
DJ		 10762003-06-05 Daniel Jacobowitz <drow@mvista.com>
1077
1078 * linux-low.c (linux_wait_for_event): Correct comment typos.
1079 (linux_resume_one_process): Call check_removed_breakpoint.
1080 (linux_send_signal): New function.
1081 (linux_target_ops): Add linux_send_signal.
1082 * remote-utils.c (putpkt, input_interrupt): Use send_signal instead
1083 of kill.
1084 * target.h (struct target_ops): Add send_signal.
1085
2ff29de4
JB		 10862003-05-29 Jim Blandy <jimb@redhat.com>
1087
1088 * linux-low.c (usr_store_inferior_registers): Transfer buf in
1089 PTRACE_XFER_TYPE-sized chunks, not int-sized chunks. Otherwise,
1090 if 'int' is smaller than PTRACE_XFER_TYPE, you end up throwing
1091 away part of the register's value.
1092
254787d4
DJ		 10932003-03-26 Daniel Jacobowitz <drow@mvista.com>
1094
1095 * linux-low.c (linux_create_inferior): Use __SIGRTMIN.
1096 (linux_wait_for_event, linux_init_signals): Likewise.
1097
94e10508
DJ		 10982003-03-17 Daniel Jacobowitz <drow@mvista.com>
1099
1100 * configure.in: Check for stdlib.h.
1101 * configure: Regenerated.
1102 * config.in: Regenerated.
1103
4c0711e0
DJ		 11042003-01-04 Andreas Schwab <schwab@suse.de>
1105
1106 * linux-m68k-low.c (m68k_num_regs): Define to 29 instead of 31.
1107
ef66e766
AC		 11082003-01-02 Andrew Cagney <ac131313@redhat.com>
1109
1110 * Makefile.in: Remove obsolete code.
1111
a1358604
DJ		 11122002-11-20 Daniel Jacobowitz <drow@mvista.com>
1113
1114 * linux-s390-low.c (s390_regmap): Check GPR_SIZE instead of
1115 defined(PT_FPR0_HI).
1116
23ce3b1c
DJ		 11172002-11-17 Stuart Hughes <seh@zee2.com>
1118
1119 * linux-arm-low.c (arm_num_regs): Increase.
1120 (arm_regmap): Include status register.
1121
11222002-11-17 Daniel Jacobowitz <drow@mvista.com>
1123
1124 * linux-low.c (register_addr): Remove incorrect -1 check.
1125
a9fa9f7d
DJ		 11262002-08-29 Daniel Jacobowitz <drow@mvista.com>
1127
1128 * linux-low.c (linux_create_inferior): Call setpgid. Return
1129 the new PID.
1130 (unstopped_p, linux_signal_pid): Remove.
1131 (linux_target_ops): Remove linux_signal_pid.
1132 * remote-utils.c (putpkt, input_interrupt): Use signal_pid
1133 global instead of target method.
1134 * target.h (struct target_ops): Remove signal_pid. Update comment
1135 for create_inferior.
1136 * server.c (signal_pid): New variable.
1137 (create_inferior): Set signal_pid. Block SIGTTOU and SIGTTIN in
4b8dad4a 1138 gdbserver. Set the child to be the foreground process group.
a9fa9f7d
DJ		 1139 (attach_inferior): Set signal_pid.
1140
17574093
DJ		 11412002-08-23 Daniel Jacobowitz <drow@mvista.com>
1142
1143 * ChangeLog: New file, with entries from gdb/ChangeLog after GDB 5.2.
1144
11452002-08-20 Jim Blandy <jimb@redhat.com>
1146
1147 * Makefile.in (LDFLAGS): Allow the configure script to establish a
1148 default for this.
1149
11502002-08-01 Andrew Cagney <cagney@redhat.com>
1151
1152 * Makefile.in: Make chill references obsolete.
1153
11542002-07-24 Kevin Buettner <kevinb@redhat.com>
1155
1156 * configure.in (unistd.h): Add to AC_CHECK_HEADERS list.
1157 * configure: Regenerate.
1158 * config.in: Regenerate.
1159
11602002-07-09 David O'Brien <obrien@FreeBSD.org>
1161
1162 * gdbreplay.c (stdlib.h, unistd.h): Conditionaly include.
1163 (perror_with_name, remote_close, remote_open, expect, play): Static.
1164
11652002-07-04 Michal Ludvig <mludvig@suse.cz>
1166
4b8dad4a 1167 * linux-x86-64-low.c (x86_64_regmap): Make it an array of
17574093
DJ		 1168 byte offsets instead of an array of indexes.
1169 (x86_64_store_gregset, x86_64_store_fpregset): Parameter made const.
1170
11712002-06-13 Daniel Jacobowitz <drow@mvista.com>
1172
1173 * regcache.c: Add comment.
1174
11752002-06-11 Daniel Jacobowitz <drow@mvista.com>
1176
1177 * thread-db.c: New file.
1178 * proc-service.c: New file.
1179 * acinclude.m4: New file.
1180 * Makefile.in: Add GDBSERVER_LIBS, gdb_proc_service_h,
1181 proc-service.o, and thread-db.o.
1182 (linux-low.o): Add USE_THREAD_DB.
1183 * acconfig.h: Add HAVE_PRGREGSET_T, HAVE_PRFPREGSET_T,
1184 HAVE_LWPID_T, HAVE_PSADDR_T, and PRFPREGSET_T_BROKEN.
1185 * aclocal.m4: Regenerated.
1186 * config.in: Regenerated.
1187 * configure: Regenerated.
1188 * configure.in: Check for proc_service.h, sys/procfs.h,
1189 thread_db.h, and linux/elf.h headrs.
1190 Check for lwpid_t, psaddr_t, prgregset_t, prfpregset_t, and
1191 PRFPREGSET_T_BROKEN. Introduce srv_thread_depfiles and USE_THREAD_DB.
1192 Check for -lthread_db and thread support.
1193 * configure.srv: Enable thread_db support for ARM, i386, MIPS,
1194 PowerPC, and SuperH.
1195 * i387-fp.c: Constify arguments.
1196 * i387-fp.h: Likewise.
1197 * inferiors.c: (struct thread_info): Renamed from
1198 `struct inferior_info'. Remove PID member. Use generic inferior
1199 list header. All uses updated.
1200 (inferiors, signal_pid): Removed.
1201 (all_threads): New variable.
1202 (get_thread): Define.
1203 (add_inferior_to_list): New function.
1204 (for_each_inferior): New function.
1205 (change_inferior_id): New function.
1206 (add_inferior): Removed.
1207 (remove_inferior): New function.
1208 (add_thread): New function.
1209 (free_one_thread): New function.
1210 (remove_thread): New function.
1211 (clear_inferiors): Use for_each_inferior and free_one_thread.
1212 (find_inferior): New function.
1213 (find_inferior_id): New function.
1214 (inferior_target_data): Update argument type.
1215 (set_inferior_target_data): Likewise.
1216 (inferior_regcache_data): Likewise.
1217 (set_inferior_regcache_data): Likewise.
1218 * linux-low.c (linux_bp_reinsert): Remove.
1219 (all_processes, stopping_threads, using_thrads)
1220 (struct pending_signals, debug_threads, pid_of): New.
1221 (inferior_pid): Replace with macro.
1222 (struct inferior_linux_data): Remove.
1223 (get_stop_pc, add_process): New functions.
1224 (linux_create_inferior): Restore SIGRTMIN+1 before calling exec.
1225 Use add_process and add_thread.
1226 (linux_attach_lwp): New function, based on old linux_attach. Use
1227 add_process and add_thread. Set stop_expected for new threads.
1228 (linux_attach): New function.
1229 (linux_kill_one_process): New function.
1230 (linux_kill): Kill all LWPs.
1231 (linux_thread_alive): Use find_inferior_id.
1232 (check_removed_breakpoints, status_pending_p): New functions.
1233 (linux_wait_for_process): Renamed from linux_wait_for_one_inferior.
1234 Update. Use WNOHANG. Wait for cloned processes also. Update process
1235 struct for the found process.
1236 (linux_wait_for_event): New function.
1237 (linux_wait): Use it. Support LWPs.
1238 (send_sigstop, wait_for_sigstop, stop_all_processes)
1239 (linux_resume_one_process, linux_continue_one_process): New functions.
1240 (linux_resume): Support LWPs.
1241 (REGISTER_RAW_SIZE): Remove.
1242 (fetch_register): Use register_size instead. Call supply_register.
1243 (usr_store_inferior_registers): Likewise. Call collect_register.
1244 Fix recursive case.
1245 (regsets_fetch_inferior_registers): Improve error message.
1246 (regsets_store_inferior_registers): Add debugging.
1247 (linux_look_up_symbols): Call thread_db_init if USE_THREAD_DB.
1248 (unstopped_p, linux_signal_pid): New functions.
1249 (linux_target_ops): Add linux_signal_pid.
1250 (linux_init_signals): New function.
1251 (initialize_low): Call it. Initialize using_threads.
1252 * regcache.c (inferior_regcache_data): Add valid
1253 flag.
1254 (get_regcache): Fetch registers lazily. Add fetch argument
1255 and update all callers.
1256 (regcache_invalidate_one, regcache_invalidate): New
1257 functions.
1258 (new_register_cache): Renamed from create_register_cache.
1259 Return the new regcache.
1260 (free_register_cache): Change argument to a void *.
1261 (registers_to_string, registers_from_string): Call get_regcache
1262 with fetch flag set.
1263 (register_data): Make static. Pass fetch flag to get_regcache.
1264 (supply_register): Call get_regcache with fetch flag clear.
1265 (collect_register): Call get_regcache with fetch flag set.
1266 (collect_register_as_string): New function.
1267 * regcache.h: Update.
1268 * remote-utils.c (putpkt): Flush after debug output and use
1269 stderr.
1270 Handle input interrupts while waiting for an ACK.
1271 (input_interrupt): Use signal_pid method.
1272 (getpkt): Flush after debug output and use stderr.
1273 (outreg): Use collect_register_as_string.
1274 (new_thread_notify, dead_thread_notify): New functions.
1275 (prepare_resume_reply): Check using_threads. Set thread_from_wait
1276 and general_thread.
1277 (look_up_one_symbol): Flush after debug output.
1278 * server.c (step_thread, server_waiting): New variables.
1279 (start_inferior): Don't use signal_pid. Update call to mywait.
1280 (attach_inferior): Update call to mywait.
1281 (handle_query): Handle qfThreadInfo and qsThreadInfo.
1282 (main): Don't fetch/store registers explicitly. Use
1283 set_desired_inferior. Support proposed ``Hs'' packet. Update
1284 calls to mywait.
1285 * server.h: Update.
1286 (struct inferior_list, struct_inferior_list_entry): New.
1287 * target.c (set_desired_inferior): New.
1288 (write_inferior_memory): Constify.
1289 (mywait): New function.
1290 * target.h: Update.
1291 (struct target_ops): New signal_pid method.
1292 (mywait): Removed macro, added prototype.
1293
1294 * linux-low.h (regset_func): Removed.
1295 (regset_fill_func, regset_store_func): New.
1296 (enum regset_type): New.
1297 (struct regset_info): Add type field. Use new operation types.
1298 (struct linux_target_ops): stop_pc renamed to get_pc.
1299 Add decr_pc_after_break and breakpoint_at.
1300 (get_process, get_thread_proess, get_process_thread)
1301 (strut process_info, all_processes, linux_attach_lwp)
1302 (thread_db_init): New.
1303
1304 * linux-arm-low.c (arm_get_pc, arm_set_pc,
1305 arm_breakpoint, arm_breakpoint_len, arm_breakpoint_at): New.
1306 (the_low_target): Add new members.
1307 * linux-i386-low.c (i386_store_gregset, i386_store_fpregset)
1308 (i386_store_fpxregset): Constify.
1309 (target_regsets): Add new kind identifier.
1310 (i386_get_pc): Renamed from i386_stop_pc. Simplify.
1311 (i386_set_pc): Add debugging.
1312 (i386_breakpoint_at): New function.
1313 (the_low_target): Add new members.
1314 * linux-mips-low.c (mips_get_pc, mips_set_pc)
1315 (mips_breakpoint, mips_breakpoint_len, mips_reinsert_addr)
1316 (mips_breakpoint_at): New.
1317 (the_low_target): Add new members.
1318 * linux-ppc-low.c (ppc_get_pc, ppc_set_pc)
1319 (ppc_breakpoint, ppc_breakpoint_len, ppc_breakpoint_at): New.
1320 (the_low_target): Add new members.
1321 * linux-sh-low.c (sh_get_pc, sh_set_pc)
1322 (sh_breakpoint, sh_breakpoint_len, sh_breakpoint_at): New.
1323 (the_low_target): Add new members.
1324 * linux-x86-64-low.c (target_regsets): Add new kind
1325 identifier.
1326
13272002-05-15 Daniel Jacobowitz <drow@mvista.com>
1328
1329 From Martin Pool <mbp@samba.org>:
1330 * server.c (gdbserver_usage): New function.
1331 (main): Call it.
1332
13332002-05-14 Daniel Jacobowitz <drow@mvista.com>
1334
1335 * mem-break.c (reinsert_breakpoint_by_bp): Correct typo
1336 stop_at -> stop_pc.
1337
13382002-05-04 Andrew Cagney <ac131313@redhat.com>
1339
1340 * Makefile.in: Remove obsolete code.
1341
13422002-04-24 Michal Ludvig <mludvig@suse.cz>
1343
1344 * linux-low.c (regsets_fetch_inferior_registers),
1345 (regsets_store_inferior_registers): Removed cast to int from
1346 ptrace() calls.
1347 * regcache.h: Added declaration of struct inferior_info.
1348
13492002-04-20 Daniel Jacobowitz <drow@mvista.com>
1350
1351 * inferiors.c (struct inferior_info): Add regcache_data.
1352 (add_inferior): Call create_register_cache.
1353 (clear_inferiors): Call free_register_cache.
1354 (inferior_regcache_data, set_inferior_regcache_data): New functions.
1355 * regcache.c (struct inferior_regcache_data): New.
1356 (registers): Remove.
1357 (get_regcache): New function.
1358 (create_register_cache, free_register_cache): New functions.
1359 (set_register_cache): Don't initialize the register cache here.
1360 (registers_to_string, registers_from_string, register_data): Call
1361 get_regcache.
1362 * regcache.h: Add prototypes.
1363 * server.h: Likewise.
1364
13652002-04-20 Daniel Jacobowitz <drow@mvista.com>
1366
1367 * mem-break.c: New file.
1368 * mem-break.h: New file.
1369 * Makefile.in: Add mem-break.o rule; update server.h
1370 dependencies.
1371 * inferiors.c (struct inferior_info): Add target_data
1372 member.
1373 (clear_inferiors): Free target_data member if set.
1374 (inferior_target_data, set_inferior_target_data): New functions.
1375 * linux-i386-low.c (i386_breakpoint, i386_breakpoint_len)
1376 (i386_stop_pc, i386_set_pc): New. Add to the_low_target.
1377 * linux-low.c (linux_bp_reinsert): New variable.
1378 (struct inferior_linux_data): New.
1379 (linux_create_inferior): Use set_inferior_target_data.
1380 (linux_attach): Likewise. Call add_inferior.
1381 (linux_wait_for_one_inferior): New function.
1382 (linux_wait): Call it.
1383 (linux_write_memory): Add const.
1384 (initialize_low): Call set_breakpoint_data.
1385 * linux-low.h (struct linux_target_ops): Add breakpoint
1386 handling members.
1387 * server.c (attach_inferior): Remove extra add_inferior
1388 call.
1389 * server.h: Include mem-break.h. Update inferior.c
1390 prototypes.
1391 * target.c (read_inferior_memory)
1392 (write_inferior_memory): New functions.
1393 * target.h (read_inferior_memory)
1394 (write_inferior_memory): Change macros to prototypes.
1395 (struct target_ops): Update comments. Add const to write_memory
1396 definition.
1397
13982002-04-11 Daniel Jacobowitz <drow@mvista.com>
1399
1400 * linux-low.c (usr_store_inferior_registers): Support
1401 registers which are allowed to fail to store.
1402 * linux-low.h (linux_target_ops): Likewise.
1403 * linux-ppc-low.c (ppc_regmap): Support FPSCR.
1404 (ppc_cannot_store_register): FPSCR may not be storable.
1405
14062002-04-09 Daniel Jacobowitz <drow@mvista.com>
1407
1408 * server.h: Include <string.h> if HAVE_STRING_H.
1409 * ChangeLog: Correct paths in last ChangeLog entry.
1410
14112002-04-09 Daniel Jacobowitz <drow@mvista.com>
1412
1413 * linux-low.h: Remove obsolete prototypes.
1414 (struct linux_target_ops): New.
1415 (extern the_low_target): New.
1416 * linux-low.c (num_regs, regmap): Remove declarations.
1417 (register_addr): Use the_low_target explicitly.
1418 (fetch_register): Likewise.
1419 (usr_fetch_inferior_registers): Likewise.
1420 (usr_store_inferior_registers): Likewise.
1421 * linux-arm-low.c (num_regs): Remove.
1422 (arm_num_regs): Define.
1423 (arm_regmap): Renamed from regmap, made static.
1424 (arm_cannot_fetch_register): Renamed from cannot_fetch_register,
1425 made static.
1426 (arm_cannot_store_register): Renamed from cannot_store_register,
1427 made static.
1428 (the_low_target): New.
1429 * linux-i386-low.c (num_regs): Remove.
1430 (i386_num_regs): Define.
1431 (i386_regmap): Renamed from regmap, made static.
1432 (i386_cannot_fetch_register): Renamed from cannot_fetch_register,
1433 made static.
1434 (i386_cannot_store_register): Renamed from cannot_store_register,
1435 made static.
1436 (the_low_target): New.
1437 * linux-ia64-low.c (num_regs): Remove.
1438 (ia64_num_regs): Define.
1439 (ia64_regmap): Renamed from regmap, made static.
1440 (ia64_cannot_fetch_register): Renamed from cannot_fetch_register,
1441 made static.
1442 (ia64_cannot_store_register): Renamed from cannot_store_register,
1443 made static.
1444 (the_low_target): New.
1445 * linux-m68k-low.c (num_regs): Remove.
1446 (m68k_num_regs): Define.
1447 (m68k_regmap): Renamed from regmap, made static.
1448 (m68k_cannot_fetch_register): Renamed from cannot_fetch_register,
1449 made static.
1450 (m68k_cannot_store_register): Renamed from cannot_store_register,
1451 made static.
1452 (the_low_target): New.
1453 * linux-mips-low.c (num_regs): Remove.
1454 (mips_num_regs): Define.
1455 (mips_regmap): Renamed from regmap, made static.
1456 (mips_cannot_fetch_register): Renamed from cannot_fetch_register,
1457 made static.
1458 (mips_cannot_store_register): Renamed from cannot_store_register,
1459 made static.
1460 (the_low_target): New.
1461 * linux-ppc-low.c (num_regs): Remove.
1462 (ppc_num_regs): Define.
1463 (ppc_regmap): Renamed from regmap, made static.
1464 (ppc_cannot_fetch_register): Renamed from cannot_fetch_register,
1465 made static.
1466 (ppc_cannot_store_register): Renamed from cannot_store_register,
1467 made static.
1468 (the_low_target): New.
1469 * linux-s390-low.c (num_regs): Remove.
1470 (s390_num_regs): Define.
1471 (s390_regmap): Renamed from regmap, made static.
1472 (s390_cannot_fetch_register): Renamed from cannot_fetch_register,
1473 made static.
1474 (s390_cannot_store_register): Renamed from cannot_store_register,
1475 made static.
1476 (the_low_target): New.
1477 * linux-sh-low.c (num_regs): Remove.
1478 (sh_num_regs): Define.
1479 (sh_regmap): Renamed from regmap, made static.
1480 (sh_cannot_fetch_register): Renamed from cannot_fetch_register,
1481 made static.
1482 (sh_cannot_store_register): Renamed from cannot_store_register,
1483 made static.
1484 (the_low_target): New.
1485 * linux-x86-64-low.c (x86_64_regmap): Renamed from regmap.
1486 (the_low_target): New.
1487
14882002-04-09 Daniel Jacobowitz <drow@mvista.com>
1489
1490 * Makefile.in: Add stamp-h target.
1491 * configure.in: Create stamp-h.
1492 * configure: Regenerated.
1493
14942002-04-09 Daniel Jacobowitz <drow@mvista.com>
1495
1496 * inferiors.c: New file.
1497 * target.c: New file.
1498 * target.h: New file.
1499 * Makefile.in: Add target.o and inferiors.o. Update
1500 dependencies.
1501 * linux-low.c (inferior_pid): New static variable,
1502 moved from server.c.
1503 (linux_create_inferior): Renamed from create_inferior.
1504 Call add_inferior. Return 0 on success instead of a PID.
1505 (linux_attach): Renamed from myattach.
1506 (linux_kill): Renamed from kill_inferior. Call clear_inferiors ().
1507 (linux_thread_alive): Renamed from mythread_alive.
1508 (linux_wait): Renamed from mywait. Call clear_inferiors () if the
1509 child dies.
1510 (linux_resume): Renamed from myresume. Add missing ``return 0''.
1511 (regsets_store_inferior_registers): Correct error message.
1512 Add missing ``return 0''.
1513 (linux_fetch_registers): Renamed from fetch_inferior_registers.
1514 (linux_store_registers): Renamed from store_inferior_registers.
1515 (linux_read_memory): Renamed from read_inferior_memory.
1516 (linux_write_memory): Renamed from write_inferior_memory.
1517 (linux_target_ops): New structure.
1518 (initialize_low): Call set_target_ops ().
1519 * remote-utils.c (unhexify): New function.
1520 (hexify): New function.
1521 (input_interrupt): Send signals to ``signal_pid''.
1522 * server.c (inferior_pid): Remove.
1523 (start_inferior): Update create_inferior call.
1524 (attach_inferior): Call add_inferior.
1525 (handle_query): New function.
1526 (main): Call handle_query for `q' packets.
1527 * server.h: Include "target.h". Remove obsolete prototypes.
1528 Add prototypes for "inferiors.c", "target.c", hexify, and unhexify.
1529
15302002-04-09 Daniel Jacobowitz <drow@mvista.com>
1531
1532 * Makefile.in: Add WARN_CFLAGS. Update configury
1533 dependencies.
1534 * configure.in: Check for <string.h>
1535 * configure: Regenerate.
1536 * config.in: Regenerate.
1537 * gdbreplay.c: Include needed system headers.
1538 (remote_open): Remove strchr prototype.
1539 * linux-low.h: Correct #ifdef to HAVE_LINUX_USRREGS.
1540 * regcache.c (supply_register): Change buf argument to const void *.
1541 (supply_register_by_name): Likewise.
1542 (collect_register): Change buf argument to void *.
1543 (collect_register_by_name): Likewise.
1544 * regcache.h: Add missing prototypes.
1545 * remote-utils.c: Include <arpa/inet.h> for inet_ntoa.
1546 * server.c (handle_query): New function.
1547 (attached): New static variable, moved out of main.
1548 (main): Quiet longjmp clobber warnings.
1549 * server.h: Add ATTR_NORETURN and ATTR_FORMAT. Update prototypes.
1550 * utils.c (error): Remove NORETURN.
1551 (fatal): Likewise.
A mirror of the official binutils-gdb repository