projects / deliverable / binutils-gdb.git / blame
| Commit | Line | Data |
|---|---|---|
| 589bc927 TT |
1 | 2013-02-28 Tom Tromey <tromey@redhat.com> |
| 2 | ||
| 3 | * configure.ac: Invoke AC_SYS_LARGEFILE. | |
| 4 | * configure, config.in: Rebuild. | |
| 5 | ||
| dfe07582 CV |
6 | 2013-02-28 Corinna Vinschen <vinschen@redhat.com> |
| 7 | ||
| 8 | * win32-low.c: Throughout, fix format strings and casts of | |
| 9 | printf-like functions to avoid type related warnings on all | |
| 10 | platforms. | |
| 11 | (get_child_debug_event): Print dwDebugEventCode as hex since | |
| 12 | that's how it's usually documented. | |
| 13 | ||
| 736cd585 YQ |
14 | 2013-02-28 Yao Qi <yao@codesourcery.com> |
| 15 | ||
| 16 | * tracepoint.c (cmd_qtbuffer): Call phex_nz instead of | |
| 17 | pulongest. | |
| 18 | ||
| e1f58301 JW |
19 | 2013-02-27 Jiong Wang <jiwang@tilera.com> |
| 20 | ||
| 21 | * Makefile.in (clean): Remove reg-tilegx.c, reg-tilegx32.c. | |
| 22 | (reg-tilegx32.c): New rule. | |
| 23 | * configure.srv (tilegx-*-linux*): Add reg-tilegx32.o to srv_regobj. | |
| 24 | * linux-tile-low.c (tile_arch_setup): New function. Invoke | |
| 25 | different register info initializer according to elf class. | |
| 26 | (init_registers_tilgx32): New function. The tilegx32 register info | |
| 27 | initializer. | |
| 28 | (tile_fill_gregset): Use "uint_reg_t" to represent register size. | |
| 29 | (tile_store_gregset): Likewise. | |
| 30 | ||
| d171ca78 YQ |
31 | 2013-02-27 Yao Qi <yao@codesourcery.com> |
| 32 | ||
| 33 | * server.c (process_point_options): Print debug message when | |
| 34 | debug_threads is true. | |
| 35 | ||
| 282bbdf3 YQ |
36 | 2013-02-26 Yao Qi <yao@codesourcery.com> |
| 37 | ||
| 38 | * tracepoint.c (cmd_qtbuffer): Don't set '\0' in OWN_BUF. | |
| 39 | ||
| aca22551 PA |
40 | 2013-02-19 Pedro Alves <palves@redhat.com> |
| 41 | Kai Tietz <ktietz@redhat.com> | |
| 42 | ||
| 43 | PR gdb/15161 | |
| 44 | ||
| 45 | * server.c (handle_query) <CRC check>: Use unpack_varlen_hex | |
| 46 | instead of strtoul to extract address from packet. | |
| 47 | (process_serial_event) <'z'>: Likewise. | |
| 48 | ||
| 4f3cee1c YQ |
49 | 2013-02-18 Yao Qi <yao@codesourcery.com> |
| 50 | ||
| 51 | * linux-bfin-low.c (the_low_target): Use NULL instead of 0. | |
| 52 | ||
| 8e1d55a3 PA |
53 | 2013-02-14 Pedro Alves <palves@redhat.com> |
| 54 | ||
| 55 | Plug memory leak. | |
| 56 | ||
| 57 | * tracepoint.c (cmd_qtnotes): Free TRACING_USER_NAME, | |
| 58 | TRACING_NOTES and TRACING_STOP_NOTE before clobbering. | |
| 59 | ||
| 458820da PA |
60 | 2013-02-14 Pedro Alves <palves@redhat.com> |
| 61 | ||
| 62 | * tracepoint.c (cmd_qtdpsrc): Use savestring. | |
| 63 | ||
| baea0dae PA |
64 | 2013-02-14 Pedro Alves <palves@redhat.com> |
| 65 | ||
| 66 | * tracepoint.c (save_string): Delete. | |
| 67 | (add_tracepoint_action): Use savestring instead of save_string. | |
| 68 | ||
| 0b1afbb3 PA |
69 | 2013-02-12 Pedro Alves <palves@redhat.com> |
| 70 | ||
| 71 | * linux-xtensa-low.c: Ditto. | |
| 72 | * xtensa-xtregs.c: Ditto. | |
| 73 | ||
| 8a4ac37e PA |
74 | 2013-02-12 Sanimir Agovic <sanimir.agovic@intel.com> |
| 75 | ||
| 76 | * thread-db.c (thread_db_get_tls_address): NULL pointer check | |
| 77 | thread_db. | |
| 78 | ||
| 148de6bb MS |
79 | 2013-02-07 Marcus Shawcroft <marcus.shawcroft@arm.com> |
| 80 | ||
| 81 | * linux-aarch64-low.c (aarch64_arch_setup): Clamp | |
| 82 | aarch64_num_wp_regs and aarch64_num_bp_regs to | |
| 83 | AARCH64_HWP_MAX_NUM and AARCH64_HBP_MAX_NUM respectively. | |
| 84 | ||
| 55fac6e0 MS |
85 | 2013-02-07 Marcus Shawcroft <marcus.shawcroft@arm.com> |
| 86 | ||
| 87 | * linux-aarch64-low.c (ps_get_thread_area): Replace | |
| 88 | PTRACE_GET_THREAD_AREA with PTRACE_GETREGSET. | |
| 89 | ||
| 176eb98c MS |
90 | 2013-02-04 Jim MacArthur <jim.macarthur@arm.com> |
| 91 | Marcus Shawcroft <marcus.shawcroft@arm.com> | |
| 92 | Nigel Stephens <nigel.stephens@arm.com> | |
| 93 | Yufeng Zhang <yufeng.zhang@arm.com> | |
| 94 | ||
| 95 | * Makefile.in (clean): Remove aarch64.c and aarch64-without-fpu.c. | |
| 96 | (aarch64.c, aarch64-without-fpu.c): New targets. | |
| 97 | * configure.srv (aarch64*-*-linux*): New. | |
| 98 | * linux-aarch64-low.c: New file. | |
| 99 | ||
| 56f7af9c MS |
100 | 2013-02-04 Marcus Shawcroft <marcus.shawcroft@arm.com> |
| 101 | ||
| 43aaf8b6 | 102 | * linux-low.c (handle_extended_wait, linux_create_inferior) |
| 56f7af9c MS |
103 | (linux_attach_lwp_1, linux_kill_one_lwp, linux_attach_one_lwp) |
| 104 | (dequeue_one_deferred_signal, linux_resume_one_thread) | |
| 105 | (fetch_register, linux_write_memory, linux_enable_event_reporting) | |
| 106 | (linux_tracefork_grandchild, linux_test_for_tracefork) | |
| 107 | (linux_read_offsets, linux_xfer_siginfo, linux_xfer_siginfo): Add | |
| 108 | PTRACE_ARG3_TYPE and PTRACE_ARG4_TYPE cast to ptrace arguments | |
| 109 | where the argument is 0. | |
| 110 | ||
| 60f662b0 YQ |
111 | 2013-01-25 Yao Qi <yao@codesourcery.com> |
| 112 | ||
| 113 | * event-loop.c: Include "queue.h". | |
| 114 | (gdb_event_p): New typedef. | |
| 115 | (struct gdb_event) <next_event>: Remove. | |
| 116 | (event_queue): Change to QUEUE(gdb_event_p). | |
| 117 | (async_queue_event): Remove. | |
| 118 | (gdb_event_xfree): New. | |
| 119 | (initialize_event_loop): New. | |
| 120 | (process_event): Use API from QUEUE. | |
| 121 | (wait_for_event): Likewise. | |
| 122 | * server.c (main): Call initialize_event_loop. | |
| 123 | * server.h (initialize_event_loop): Declare. | |
| 124 | ||
| 5ae4861a YQ |
125 | 2013-01-18 Yao Qi <yao@codesourcery.com> |
| 126 | ||
| 127 | * ax.h (struct eval_agent_expr_context): New. | |
| 128 | (gdb_eval_agent_expr): Update declaration. | |
| 129 | * ax.c (gdb_eval_agent_expr): Remove argument REGCACHE and | |
| 130 | TFRAME. Add new argument CTX. | |
| 131 | * server.h (struct eval_agent_expr_context): Declare. | |
| 132 | (agent_mem_read, agent_tsv_read): Update declaration. | |
| 133 | (agent_mem_read_string): Likewise. | |
| 134 | * tracepoint.c (eval_tracepoint_agent_expr): Remove. | |
| 135 | (add_traceframe_block): Add new argument TPOINT. | |
| 136 | Increase TPOINT->traceframe_usage. | |
| 137 | (do_action_at_tracepoint): Call gdb_eval_agent_expr instead of | |
| 138 | eval_tracepoint_agent_expr. | |
| 139 | (condition_true_at_tracepoint): Likewise. | |
| 140 | (agent_mem_read): Remove argument TFRAME. Add argument CTX. | |
| 141 | (agent_mem_read_string, agent_tsv_read): Likewise. | |
| 142 | ||
| 85e00e85 YQ |
143 | 2013-01-16 Yao Qi <yao@codesourcery.com> |
| 144 | ||
| 145 | * linux-low.c (linux_resume_one_lwp): Don't check | |
| 146 | 'lwp->bp_reinsert != 0'. | |
| 147 | ||
| 4039cf45 JB |
148 | 2013-01-07 Joel Brobecker <brobecker@adacore.com> |
| 149 | Pedro Alves <palves@redhat.com> | |
| 150 | ||
| 151 | * lynx-low.c (ptrace_request_to_str): Define a temporary | |
| 152 | macro and use it to simplify this function's implementation. | |
| 153 | ||
| 9044dee2 JB |
154 | 2013-01-07 Joel Brobecker <brobecker@adacore.com> |
| 155 | ||
| 156 | * lynx-low.c (lynx_resume): Call perror_with_name if lynx_ptrace | |
| 157 | sets errno. | |
| 158 | ||
| e6352c8f JB |
159 | 2013-01-07 Joel Brobecker <brobecker@adacore.com> |
| 160 | ||
| 161 | * configure.srv (i[34567]86-*-lynxos*): Set srv_xmlfiles. | |
| 162 | ||
| 50681a27 JB |
163 | 2013-01-07 Joel Brobecker <brobecker@adacore.com> |
| 164 | ||
| 165 | * configure.srv (powerpc-*-lynxos*): Set srv_xmlfiles. | |
| 166 | ||
| 3f6e77ef JB |
167 | 2013-01-07 Joel Brobecker <brobecker@adacore.com> |
| 168 | ||
| 169 | * lynx-low.c (lynx_resume): Use the resume_info parameter | |
| 170 | to determine the ptid for the lynx_ptrace call, unless | |
| 171 | it is equal to minus_one_ptid, in which case we use the | |
| 172 | ptid of the current_inferior. | |
| 173 | (lynx_wait_1): After having received a thread create/exit | |
| 174 | event, resume the inferior's execution using the signaling | |
| 175 | thread's ptid, rather than the old ptid. | |
| 176 | ||
| 7fda33ae JB |
177 | 2013-01-07 Joel Brobecker <brobecker@adacore.com> |
| 178 | ||
| 179 | * lynx-low.c (lynx_resume): Delete variable ret. | |
| 180 | ||
| b9786c74 JB |
181 | 2013-01-01 Joel Brobecker <brobecker@adacore.com> |
| 182 | ||
| 183 | * gdbreplay.c (gdbreplay_version): Update copyright year. | |
| 184 | * server.c (gdbserver_version): Likewise. | |
| 185 | ||
| 8b93d60f JB |
186 | 2012-12-17 Joel Brobecker <brobecker@adacore.com> |
| 187 | ||
| 188 | * lynx-low.c (lynx_wait_1): Add debug trace before adding | |
| 189 | new thread. | |
| 190 | ||
| 037335a7 JB |
191 | 2012-12-17 Joel Brobecker <brobecker@adacore.com> |
| 192 | ||
| 193 | * lynx-low.c (ptrace_request_to_str): Add handling for | |
| 194 | PTRACE_GETTRACESIG. | |
| 195 | ||
| 52d4cbd8 JB |
196 | 2012-12-17 Joel Brobecker <brobecker@adacore.com> |
| 197 | ||
| 198 | * lynx-low.c (lynx_attach): Delete variable new_process. | |
| 199 | ||
| ab8f6ca9 JB |
200 | 2012-12-17 Joel Brobecker <brobecker@adacore.com> |
| 201 | ||
| 202 | * lynx-low.c (lynx_create_inferior): Delete variable | |
| 203 | new_process. | |
| 204 | ||
| 78cbc024 JB |
205 | 2012-12-17 Joel Brobecker <brobecker@adacore.com> |
| 206 | ||
| 207 | * lynx-low.c (ptrace_request_to_str): Do not handle | |
| 208 | PTRACE_GETTHREADLIST if this macro does not exist. | |
| 209 | ||
| 14a00470 YQ |
210 | 2012-12-15 Yao Qi <yao@codesourcery.com> |
| 211 | ||
| 212 | * Makefile.in (OBS): Add notif.o. | |
| 213 | * notif.c, notif.h: New. | |
| 214 | * server.c: Include "notif.h". | |
| 215 | (struct vstop_notif) <next>: Remove. | |
| 216 | <base>: New field. | |
| 217 | (queue_stop_reply): Update. | |
| 218 | (push_event, send_next_stop_reply): Remove. | |
| 219 | (discard_queued_stop_replies): Update. | |
| 220 | (notif_stop): New variable. | |
| 221 | (handle_v_stopped): Remove. | |
| 222 | (handle_v_requests): Don't call handle_v_stopped. Call | |
| 223 | handle_ack_notif instead. | |
| 224 | (queue_stop_reply_callback): Call notif_event_enque instead | |
| 225 | of queue_stop_reply. | |
| 226 | (handle_status): Don't call send_next_stop_reply, call | |
| 227 | notif_write_event instead. | |
| 228 | (kill_inferior_callback): Likewise. | |
| 229 | (detach_or_kill_inferior_callback): Likewise. | |
| 230 | (main): Call initialize_notif. | |
| 231 | (process_serial_event): Call QUEUE_is_empty. | |
| 232 | (handle_target_event): Call notif_push instead of push event. | |
| 233 | * server.h (push_event): Remove declaration. | |
| 234 | ||
| 61c125b9 TT |
235 | 2012-12-10 Tom Tromey <tromey@redhat.com> |
| 236 | ||
| 237 | * Makefile.in (DEPMODE, DEPDIR, depcomp, COMPILE.pre) | |
| 238 | (COMPILE.post, COMPILE, POSTCOMPILE, IPAGENT_COMPILE): New | |
| 239 | macros. | |
| 240 | (.c.o): Rewrite. | |
| 241 | (ax-ipa.o, tracepoint-ipa.o, utils-ipa.o, format-ipa.o) | |
| 242 | (common-utils-ipa.o, remote-utils-ipa.o, regcache-ipa.o) | |
| 243 | (i386-linux-ipa.o, linux-i386-ipa.o, linux-amd64-ipa.o) | |
| 244 | (amd64-linux-ipa.o, ax.o): Rewrite. | |
| 245 | (event-loop.o, hostio.o, hostio-errno.o, inferiors.o, mem-break.o) | |
| 246 | (proc-service.o, regcache.o, remote-utils.o, server.o, target.o) | |
| 247 | (thread-db.o, tracepoint.o, utils.o, gdbreplay.o, dll.o): Remove. | |
| 248 | (signals.o, linux-procfs.o, linux-ptrace.o, common-utils.o, vec.o) | |
| 249 | (gdb_vecs.o, xml-utils.o, linux-osdata.o, ptid.o, buffer.o) | |
| 250 | (format.o, agent.o, vasprintf.o, vsnprintf.o): Rewrite. | |
| 251 | (i386-low.o, i387-fp.o, linux-low.o, linux-arm-low.o) | |
| 252 | (linux-bfin-low.o, linux-cris-low.o, linux-crisv32-low.o) | |
| 253 | (linux-ia64-low.o, linux-m32r-low.o, linux-mips-low.o) | |
| 254 | (linux-ppc-low.o, linux-s390-low.o, linux-sh-low.o) | |
| 255 | (linux-tic6x-low.o, linux-x86-low.o, linux-xtensa-low.o) | |
| 256 | (linux-tile-low.o, lynx-low.o, lynx-ppc-low.o, nto-low.o) | |
| 257 | (nto-x86-low.o, linux-low.o, win32-low.o, win32-arm-low.o) | |
| 258 | (win32-i386-low.o, spu-low.o, reg-arm.o, arm-with-iwmmxt.o) | |
| 259 | (arm-with-vfpv2.o, arm-with-vfpv3.o, arm-with-neon.o, reg-bfin.o) | |
| 260 | (reg-cris.o, reg-crisv32.o, i386.o, i386-linux.o, i386-avx.o) | |
| 261 | (i386-avx-linux.o, i386-mmx.o, i386-mmx-linux.o, reg-ia64.o) | |
| 262 | (reg-m32r.o, reg-m68k.o, reg-cf.o, mips-linux.o, mips-dsp-linux.o) | |
| 263 | (mips64-linux.o, mips64-dsp-linux.o, powerpc-32.o, powerpc-32l.o) | |
| 264 | (powerpc-altivec32l.o, powerpc-cell32l.o, powerpc-vsx32l.o) | |
| 265 | (powerpc-isa205-32l.o, powerpc-isa205-altivec32l.o) | |
| 266 | (powerpc-isa205-vsx32l.o, powerpc-e500l.o, powerpc-64l.o) | |
| 267 | (powerpc-altivec64l.o, powerpc-cell64l.o, powerpc-vsx64l.o) | |
| 268 | (powerpc-isa205-64l.o, powerpc-isa205-altivec64l.o) | |
| 269 | (powerpc-isa205-vsx64l.o, s390-linux32.o, s390-linux32v1.o) | |
| 270 | (s390-linux32v2.o, s390-linux64.o, s390-linux64v1.o) | |
| 271 | (s390-linux64v2.o, s390x-linux64.o, s390x-linux64v1.o) | |
| 272 | (s390x-linux64v2.o, tic6x-c64xp-linux.o, tic6x-c64x-linux.o) | |
| 273 | (tic6x-c62x-linux.o, reg-sh.o, reg-sparc64.o, reg-spu.o, amd64.o) | |
| 274 | (amd64-linux.o, amd64-avx.o, amd64-avx-linux.o, x32.o) | |
| 275 | (x32-linux.o, x32-avx.o, x32-avx-linux.o, reg-xtensa.o) | |
| 276 | (reg-tilegx.o): Remove. | |
| 277 | (all_object_files): New macro. | |
| 278 | Include .deps files. | |
| 279 | * aclocal.m4, configure: Rebuild. | |
| 280 | * acinclude.m4: Include depstand.m4, lead-dot.m4. | |
| 281 | * configure.ac: Invoke ZW_CREATE_DEPDIR, | |
| 282 | ZW_PROG_COMPILER_DEPENDENCIES. Compute GMAKE condition. | |
| 283 | ||
| e90e9ad9 TT |
284 | 2012-12-05 Tom Tromey <tromey@redhat.com> |
| 285 | ||
| 286 | PR gdb/14917: | |
| 287 | * server.h (current_insn_ptr, emit_error): Declare 'extern'. | |
| 288 | ||
| 02d403bf | 289 | 2012-11-28 Markus Metzger <markus.t.metzger@intel.com> |
| 945bf713 MM |
290 | |
| 291 | * configure.ac: Check for linux/perf_event.h. | |
| 292 | * config.in: Regenerated. | |
| 293 | * configure: Regenerated. | |
| 294 | ||
| 0270a750 PA |
295 | 2012-11-26 Maxime Villard <rustyBSD@gmx.fr> |
| 296 | ||
| 297 | * hostio.c (handle_readlink): Decrease buffer size | |
| 298 | parameter passed to readlink by one byte. | |
| 299 | ||
| 8c29b58e YQ |
300 | 2012-11-26 Yao Qi <yao@codesourcery.com> |
| 301 | ||
| 302 | * configure.ac (build_warnings): Append '-Wempty-body'. | |
| 303 | * configure: Regenerated. | |
| 304 | * linux-low.c (linux_create_inferior): Use braces for empty 'if' | |
| 305 | body. | |
| 306 | ||
| 8bdce1ff PM |
307 | 2012-11-15 Pierre Muller <muller@sourceware.org> |
| 308 | ||
| 309 | * configure.ac (AC_CHECK_HEADERS): Add wait.h header. | |
| 310 | * config.in: Regenerate. | |
| 311 | * configure: Regenerate. | |
| 312 | * linux-low.c: Use "gdb_stat.h" header instead of <sys/stat.h> header. | |
| 313 | Use "gdb_wait.h" header instead of <sys/wait.h> header. | |
| 314 | * lynx-low.c: Use "gdb_wait.h" header instead of <sys/wait.h> header. | |
| 315 | * remote-utils.c: Use "gdb_stat.h" header instead of <sys/stat.h> | |
| 316 | header. | |
| 317 | * server.c: Remove HAVE_WAIT_H conditional. Use "gdb_wait.h" header | |
| 318 | instead of <sys/wait.h> header. | |
| 319 | * spu-low.c: Use "gdb_wait.h" header instead of <sys/wait.h> header. | |
| 320 | ||
| 02d403bf | 321 | 2012-11-13 Markus Metzger <markus.t.metzger@intel.com> |
| 3ba6ad0f MM |
322 | |
| 323 | * Makefile.in: (INTERNAL_CFLAGS): Add -DGDBSERVER | |
| 324 | (various make rules): Remove -DGDBSERVER | |
| 325 | ||
| fbd5db48 YQ |
326 | 2012-11-09 Yao Qi <yao@codesourcery.com> |
| 327 | ||
| 328 | * spu-low.c (current_ptid): Move it to .. | |
| 329 | * gdbthread.h: ... here. New. | |
| 330 | * remote-utils.c (read_ptid): Use macro 'current_ptid'. | |
| 331 | * server.c (myresume, process_serial_event): Likewise. | |
| 332 | * thread-db.c (thread_db_find_new_threads): Likewise. | |
| 333 | * tracepoint.c (run_inferior_command): Likewise. | |
| 334 | ||
| b3dc46ff AB |
335 | 2012-10-01 Andrew Burgess <aburgess@broadcom.com> |
| 336 | ||
| 337 | * server.c (handle_search_memory_1): Include access length in | |
| 338 | warning message. | |
| 339 | ||
| 07c04788 HPN |
340 | 2012-09-05 Michael Brandt <michael.brandt@axis.com> |
| 341 | ||
| 342 | * linux-crisv32-low.c: Fix compile errors. | |
| 343 | ||
| 918d227b YQ |
344 | 2012-09-04 Yao Qi <yao@codesourcery.com> |
| 345 | ||
| 346 | * tracepoint.c (cmd_qtsv): Adjust debug message. | |
| 347 | Don't check CUR_TPOINT. | |
| 348 | ||
| 18c1b81a YQ |
349 | 2012-08-28 Yao Qi <yao@codesourcery.com> |
| 350 | ||
| 351 | * ax.c, tracepoint.c: Replace ATTR_FORMAT with ATTRIBUTE_PRINTF. | |
| 352 | * server.h: Include 'libiberty.h' and 'ansidecl.h'. | |
| 353 | (ATTR_NORETURN, ATTR_FORMAT, ATTR_MALLOC): Remove. | |
| 354 | Remove declarations of xmalloc, xreallloc, xstrdup and | |
| 355 | freeargv. | |
| 356 | * Makefile.in (libiberty_h): New. | |
| 357 | (server_h): Append dependencies 'libiberty.h' and 'ansidecl.h'. | |
| 358 | (linux-bfin-low.o): Append dependency 'libiberty.h'. | |
| 359 | ||
| dc82f37b YQ |
360 | 2012-08-23 Yao Qi <yao@codesourcery.com> |
| 361 | ||
| 362 | * server.h: Remove declaration of 'xsnprintf'. | |
| 363 | ||
| 406b1477 KS |
364 | 2012-08-22 Keith Seitz <keiths@redhat.com> |
| 365 | ||
| 366 | * server.h: Include build-gnulib-gbserver/config.h. | |
| 367 | * gdbreplay.c: Likewise. | |
| 368 | ||
| e6712ff1 DE |
369 | 2012-08-08 Doug Evans <dje@google.com> |
| 370 | ||
| 371 | * Makefile.in (SFILES): Add gdb_vecs.c. | |
| 372 | (OBS): Add gdb_vecs.o. | |
| 373 | (gdb_vecs_h, host_defs_h): New variables. | |
| 374 | (thread-db.o): Add $(gdb_vecs_h) dependency. | |
| 375 | (gdb_vecs.o): New rule. | |
| 376 | * thread-db.c: #include "gdb_vecs.h". | |
| 377 | (thread_db_load_search): Use a vector to iterate over path elements. | |
| 378 | Handle text appearing after "$pdir". | |
| 379 | ||
| 380 | * configure.ac: Add check for strstr. | |
| 381 | * config.in: Regenerate. | |
| 382 | * configure: Regenerate. | |
| 383 | ||
| 7c3270ae UW |
384 | 2012-08-02 Ulrich Weigand <ulrich.weigand@linaro.org> |
| 385 | ||
| 386 | * hostio.c (handle_pread): If pread fails, fall back to attempting | |
| 387 | lseek/read. | |
| 388 | (handle_pwrite): Likewise for pwrite. | |
| 389 | ||
| b62e2b27 UW |
390 | 2012-08-01 Ulrich Weigand <ulrich.weigand@linaro.org> |
| 391 | ||
| 392 | * linux-arm-low.c (arm_linux_hw_point_initialize): Distinguish | |
| 393 | between unsupported TYPE and unimplementable ADDR/LEN combination. | |
| 394 | (arm_insert_point): Act on new return value. | |
| 395 | ||
| 78a99e91 PA |
396 | 2012-07-31 Pedro Alves <palves@redhat.com> |
| 397 | ||
| 398 | * server.c (process_point_options): Only skip tokens if we find | |
| 399 | one that is unrecognized. Don't treat 'X' specially while | |
| 400 | skipping unrecognized tokens. | |
| 401 | ||
| fcf303ab UW |
402 | 2012-07-30 Ulrich Weigand <ulrich.weigand@linaro.org> |
| 403 | ||
| 404 | * linux-arm-low.c (arm_linux_hw_point_initialize): Do not attempt | |
| 405 | to 4-byte-align HW breakpoint addresses for Thumb. | |
| 406 | ||
| 7255706c YQ |
407 | 2012-07-27 Yao Qi <yao@codesourcery.com> |
| 408 | ||
| 409 | PR remote/14161. | |
| 410 | ||
| 411 | * server.h: Declare gdb_agent_about_to_close. | |
| 412 | * target.c (kill_inferior): Include "agent.h". | |
| 413 | New. Send command 'kill'. | |
| 414 | * target.h (kill_inferior): Removed macro. | |
| 415 | * tracepoint.c (gdb_agent_about_to_close): New. | |
| 416 | (gdb_agent_helper_thread): Handle command 'close'. | |
| 417 | Wait endlessly until the inferior stops. | |
| 418 | Install gdb_agent_remove_socket to atexit hook. | |
| 419 | (agent_socket_name): New static variable. | |
| 420 | (gdb_agent_socket_init): Replace local variable 'name' with | |
| 421 | 'agent_socket_name'. | |
| 422 | (gdb_agent_remove_socket): New. | |
| 423 | ||
| 5a3f286f YQ |
424 | 2012-07-27 Yao Qi <yao@codesourcery.com> |
| 425 | ||
| 426 | * server.c (process_point_options): Stop at 'X' when parsing. | |
| 427 | ||
| 961bd387 ME |
428 | 2012-07-19 Michael Eager <eager@eagercon.com> |
| 429 | ||
| 430 | * i386-low.c (Z_packet_to_hw_type): Add Z_PACKET_HW_BP, translate | |
| 431 | to hw_execute. | |
| 432 | * linux-x86-low.c (x86_insert_point, x86_remove_point): | |
| 433 | Call i386_low_insert_watchpoint, i386_low_remove_watchpoint to add/del | |
| 434 | hardware breakpoint. | |
| 435 | ||
| aa7c7447 JK |
436 | 2012-07-07 Jan Kratochvil <jan.kratochvil@redhat.com> |
| 437 | ||
| 438 | * gdbserver/linux-low.c (initialize_low): Call | |
| 439 | linux_ptrace_init_warnings. | |
| 440 | ||
| 7f216e7c DE |
441 | 2012-07-02 Doug Evans <dje@google.com> |
| 442 | ||
| 443 | * mem-break.c (gdb_no_commands_at_breakpoint): Fix cast from | |
| 444 | pointer to int. | |
| 445 | ||
| d3ce09f5 SS |
446 | 2012-07-02 Stan Shebs <stan@codesourcery.com> |
| 447 | ||
| 448 | * Makefile.in (WARN_CFLAGS_NO_FORMAT): Define. | |
| 449 | (ax.o): Add it to build rule. | |
| 450 | (ax-ipa.o): Ditto. | |
| 451 | (OBS): Add format.o. | |
| 452 | (IPA_OBS): Add format.o. | |
| 453 | * server.c (handle_query): Claim support for breakpoint commands. | |
| 454 | (process_point_options): Add command case. | |
| 455 | (process_serial_event): Leave running if there are printfs in | |
| 456 | effect. | |
| 457 | * mem-break.h (any_persistent_commands): Declare. | |
| 458 | (add_breakpoint_commands): Declare. | |
| 459 | (gdb_no_commands_at_breakpoint): Declare. | |
| 460 | (run_breakpoint_commands): Declare. | |
| 461 | * mem-break.c (struct point_command_list): New struct. | |
| 462 | (struct breakpoint): New field command_list. | |
| 463 | (any_persistent_commands): New function. | |
| 464 | (add_commands_to_breakpoint): New function. | |
| 465 | (add_breakpoint_commands): New function. | |
| 466 | (gdb_no_commands_at_breakpoint): New function. | |
| 467 | (run_breakpoint_commands): New function. | |
| 468 | * linux-low.c (linux_wait_1): Test for and run breakpoint commands | |
| 469 | locally. | |
| 470 | * ax.c: Include format.h. | |
| 471 | (ax_printf): New function. | |
| 472 | (gdb_eval_agent_expr): Add printf opcode. | |
| 473 | ||
| 2f8f6aed YQ |
474 | 2012-06-13 Yao Qi <yao@codesourcery.com> |
| 475 | ||
| 476 | * server.c (start_inferior): Remove duplicated writes to fields | |
| 477 | 'last_resume_kind' and 'last_status' of 'current_inferior'. | |
| 478 | ||
| 0c9070b3 YQ |
479 | 2012-06-12 Yao Qi <yao@codesourcery.com> |
| 480 | Pedro Alves <palves@redhat.com> | |
| 481 | ||
| 482 | * linux-low.c (linux_set_resume_request): Simplify predicate. Add | |
| 483 | comment. | |
| 484 | * server.c (handle_v_cont): Extend comment. | |
| 485 | ||
| c52daf70 YQ |
486 | 2012-06-11 Yao Qi <yao@codesourcery.com> |
| 487 | ||
| 488 | * linux-low.c (linux_attach): Add 'static'. | |
| 489 | ||
| d38bbb0a YQ |
490 | 2012-06-06 Yao Qi <yao@codesourcery.com> |
| 491 | ||
| 492 | * ax.c (gdb_eval_agent_expr): Print `top' in hex. | |
| 493 | ||
| 89dc0afd JK |
494 | 2012-06-01 Jan Kratochvil <jan.kratochvil@redhat.com> |
| 495 | ||
| 496 | Fix gcc -flto compilation warning. | |
| 497 | * server.c (main): Make variable multi_mode and attach volatile. | |
| 498 | ||
| 75f62ce7 TJB |
499 | 2012-05-30 Thiago Jung Bauermann <thiago.bauermann@linaro.org> |
| 500 | ||
| 501 | * linux-low.c (get_r_debug): Disable code using DT_MIPS_RLD_MAP | |
| 502 | if the platform doesn't know about it. | |
| 503 | ||
| 65f479b6 PA |
504 | 2012-05-30 Jeff Kenton <jkenton@tilera.com> |
| 505 | ||
| 506 | * Makefile.in (SFILES): Add linux-tile-low.c. | |
| 507 | (linux-tile-low.o, reg-tilegx.o, reg-tilegx.c): New rules. | |
| 508 | * configure.srv: Handle tilegx-*-linux*. | |
| 509 | * linux-tile-low.c: New file. | |
| 510 | ||
| 0c5bf5a9 JK |
511 | 2012-05-28 Jan Kratochvil <jan.kratochvil@redhat.com> |
| 512 | ||
| 513 | * linux-low.c (linux_qxfer_libraries_svr4): Return -1 if R_DEBUG is -1. | |
| 514 | ||
| a493e3e2 PA |
515 | 2012-05-24 Pedro Alves <palves@redhat.com> |
| 516 | ||
| 517 | PR gdb/7205 | |
| 518 | ||
| 43aaf8b6 | 519 | Replace TARGET_SIGNAL_ with GDB_SIGNAL_ throughout. |
| a493e3e2 | 520 | |
| 2ea28649 PA |
521 | 2012-05-24 Pedro Alves <palves@redhat.com> |
| 522 | ||
| 523 | PR gdb/7205 | |
| 524 | ||
| 525 | Replace target_signal with gdb_signal throughout. | |
| 526 | ||
| 8d409d16 MR |
527 | 2012-05-22 Maciej W. Rozycki <macro@codesourcery.com> |
| 528 | ||
| 529 | * linux-low.c (linux_store_registers): Avoid the copying sequence | |
| 530 | when no data has been retrieved by ptrace. | |
| 531 | ||
| 23512c01 MGD |
532 | 2012-05-22 Will Deacon <will.deacon@arm.com> |
| 533 | ||
| 534 | * linux-low (__UCLIBC__ && !(__UCLIBC_HAS_MMU__ || __ARCH_HAS_MMU__)): | |
| 535 | Include asm/ptrace.h. | |
| 536 | (PT_TEXT_ADDR, PT_DATA_ADDR, PT_TEXT_END_ADDR): Define only if not | |
| 537 | already defined. | |
| 538 | ||
| 4934b29e MR |
539 | 2012-05-21 Maciej W. Rozycki <macro@codesourcery.com> |
| 540 | ||
| 541 | * linux-low.c (linux_store_registers): Don't re-retrieve data | |
| 542 | with ptrace that has already been obtained from /proc. Always | |
| 543 | copy any data retrieved with ptrace to the buffer supplied. | |
| 544 | ||
| bde24c0a PA |
545 | 2012-05-11 Yao Qi <yao@codesourcery.com> |
| 546 | Pedro Alves <palves@redhat.com> | |
| 547 | ||
| 548 | * linux-low.c (enum stopping_threads_kind): New. | |
| 549 | (stopping_threads): Change type to `enum stopping_threads_kind'. | |
| 550 | (handle_extended_wait): If stopping and suspending threads, leave | |
| 551 | the new_lwp suspended too. | |
| 552 | (linux_wait_for_event): Adjust. | |
| 553 | (stop_all_lwps): Set `stopping_threads' to | |
| 554 | STOPPING_AND_SUSPENDING_THREADS or STOPPING_THREADS depending on | |
| 555 | whether we're suspending threads or just stopping them. Assert no | |
| 556 | recursion happens. | |
| 557 | ||
| 623b6bdf YQ |
558 | 2012-04-29 Yao Qi <yao@codesourcery.com> |
| 559 | ||
| 560 | * server.h: Move some code to ... | |
| 561 | * gdbthread.h: ... here. New. | |
| 562 | * Makefile.in (inferiors.o, regcache.o): Depends on gdbthread.h | |
| 563 | (remote-utils.o, server.o, target.o tracepoint.o): Likewise. | |
| 564 | (nto-low.o, win32-low.o): Likewise. | |
| 565 | * inferiors.c, linux-low.h, nto-low.c: Include gdbthread.h. | |
| 566 | * regcache.c, remote-utils.c, server.c: Likewise. | |
| 567 | * target.c, tracepoint.c, win32-low.c: Likewise. | |
| 568 | ||
| f15f9948 TJB |
569 | 2012-04-24 Thiago Jung Bauermann <thiago.bauermann@linaro.org> |
| 570 | ||
| 571 | * linux-low.h (PTRACE_ARG3_TYPE): Move macro from linux-low.c. | |
| 572 | (PTRACE_ARG4_TYPE): Likewise. | |
| 573 | (PTRACE_XFER_TYPE): Likewise. | |
| 574 | * linux-arm-low.c (arm_prepare_to_resume): Cast third argument of | |
| 575 | ptrace to PTRACE_ARG3_TYPE. | |
| 576 | * linux-low.c (PTRACE_ARG3_TYPE): Move macro to linux-low.h. | |
| 577 | (PTRACE_ARG4_TYPE): Likewise. | |
| 578 | (PTRACE_XFER_TYPE): Likewise. | |
| 579 | (linux_detach_one_lwp): Cast fourth argument of | |
| 580 | ptrace to long then PTRACE_ARG4_TYPE. | |
| 581 | (regsets_fetch_inferior_registers): Cast third argument of | |
| 582 | ptrace to long then PTRACE_ARG3_TYPE. | |
| 583 | (regsets_store_inferior_registers): Likewise. | |
| 584 | ||
| 38ea300a PA |
585 | 2012-04-20 Pedro Alves <palves@redhat.com> |
| 586 | ||
| 587 | * configure: Regenerate. | |
| 588 | ||
| c971b7fa PA |
589 | 2012-04-19 Pedro Alves <palves@redhat.com> |
| 590 | ||
| 43aaf8b6 | 591 | * Makefile.in (GNULIB_BUILDDIR): New. |
| c971b7fa | 592 | (LIBGNU, INCGNU, GNULIB_H): Adjust. |
| 43aaf8b6 PA |
593 | (SUBDIRS, CLEANDIRS, REQUIRED_SUBDIRS): New. |
| 594 | (all, install-only, uninstall, clean-info, all-lib, clean): No | |
| 595 | longer pass GNULIB_FLAGS_TO_PASS. Use subdir_do. | |
| 596 | (maintainer-clean realclean distclean): Use subdir_do. | |
| 597 | (subdir_do): New. | |
| 598 | (gnulib/import/Makefile): Adjust. Replace gnulib/import with | |
| c971b7fa | 599 | $(GNULIB_BUILDDIR). Don't pass argument to config.status. |
| 43aaf8b6 PA |
600 | * acinclude.m4: Include acx_configure_dir.m4. |
| 601 | * configure.ac: Remove gl_EARLY, gl_INIT, and AM_INIT_AUTOMAKE | |
| 602 | calls. Call AC_PROG_RANLIB. Configure gnulib using | |
| 603 | ACX_CONFIGURE_DIR. | |
| 604 | (GNULIB): New. | |
| 605 | (GNULIB_STDINT_H): Adjust. | |
| 606 | (AC_OUTPUT): Don't output gnulib/Makefile anymore. | |
| 607 | * gdbreplay.c: Include build-gnulib/config.h. | |
| 608 | * server.h: Likewise. | |
| 609 | * aclocal.m4: Regenerate. | |
| 610 | * config.in: Regenerate. | |
| 611 | * configure: Regenerate. | |
| c971b7fa | 612 | |
| 809277f8 PA |
613 | 2012-04-19 Pedro Alves <palves@redhat.com> |
| 614 | ||
| 615 | * Makefile.in (LIBGNU, INCGNU): Adjust. | |
| 616 | (GNULIB_FLAGS_TO_PASS, GNULIB_H): Adjust. | |
| 617 | (all, install-only, uninstall, clean-info, all-lib, clean) | |
| 618 | (maintainer-clean, Makefile, gnulib/Makefile): Adjust. | |
| 619 | * configure.ac: Adjust AC_OUTPUT output. | |
| 620 | * aclocal.m4: Regenerate. | |
| 621 | * configure: Regenerate. | |
| 622 | ||
| fd9bb8b8 PA |
623 | 2012-04-19 Pedro Alves <palves@redhat.com> |
| 624 | ||
| 625 | * Makefile.in (generated_files): New. | |
| 626 | (server_h): Remove the explicit dependency on config.h, and depend | |
| 627 | on $generated_files. | |
| 628 | ||
| 1c298c66 PA |
629 | 2012-04-19 Pedro Alves <palves@redhat.com> |
| 630 | ||
| 631 | * Makefile.in (INCGNU): Add -Ignulib. | |
| 632 | ||
| 57c4b50b PA |
633 | 2012-04-19 Pedro Alves <palves@redhat.com> |
| 634 | ||
| 635 | * Makefile.in (GNULIB_INCLUDE_DIR): Rename to ... | |
| 636 | (INCGNU): ... this, and spell out -I here. | |
| 637 | (GNULIB_LIB): Rename to ... | |
| 638 | (LIBGNU): ... this. | |
| 639 | (INCLUDE_CFLAGS, gdbserver$(EXEEXT), $(GNULIB_LIB) rule): Adjust. | |
| 640 | ||
| 1030e047 PA |
641 | 2012-04-19 Pedro Alves <palves@redhat.com> |
| 642 | ||
| 643 | * config.in: Regenerate. | |
| 644 | ||
| 447d4319 PA |
645 | 2012-04-19 Pedro Alves <palves@redhat.com> |
| 646 | ||
| 647 | * configure.ac: Remove AC_CHECK_DECLS check for memmem. | |
| 648 | * server.h (memmem): Remove declaration. | |
| 649 | * config.in: Regenerate. | |
| 650 | * configure: Regenerate. | |
| 651 | ||
| aad9eab9 YQ |
652 | 2012-04-19 Yao Qi <yao@codesourcery.com> |
| 653 | ||
| 654 | * Makefile.in (SFILES): Add common/vec.c. | |
| 655 | (OBS): Add vec.o. | |
| 656 | (vec.o): New rule. | |
| 657 | ||
| 3e10640f YQ |
658 | 2012-04-19 Yao Qi <yao@codesourcery.com> |
| 659 | ||
| 660 | * remote-utils.c (prepare_resume_reply): Replace with macro | |
| 661 | target_core_of_thread. | |
| 662 | * server.c (handle_qxfer_threads_proper): Likewise. | |
| 663 | * target.h (traget_core_of_thread): New macro. | |
| 664 | ||
| 71622373 PA |
665 | 2012-04-18 Pedro Alves <palves@redhat.com> |
| 666 | ||
| 667 | * aclocal.m4: Regenerate. | |
| 668 | * configure: Regenerate. | |
| 669 | ||
| 80d26939 YQ |
670 | 2012-04-16 Yao Qi <yao@codesourcery.com> |
| 671 | ||
| 672 | * tracepoint.c (cmd_qtstart): Download tracepoints even when they are | |
| 673 | duplicated on address. | |
| 674 | ||
| 42476b70 YQ |
675 | 2012-04-16 Yao Qi <yao@codesourcery.com> |
| 676 | ||
| 677 | * tracepoint.c (COPY_FIELD_TO_BUF): New macro. | |
| 678 | (struct tracepoint_action_ops) <send>: New field. | |
| 679 | (m_tracepoint_action_send, r_tracepoint_action_send): New. | |
| 680 | (agent_expr_send, x_tracepoint_action_send): New. | |
| 681 | (l_tracepoint_action_send): New. | |
| 682 | (cmd_qtdp): Download and install tracepoint | |
| 683 | according to `use_agent'. | |
| 684 | (run_inferior_command): Add one more parameter `len'. | |
| 685 | Update callers. | |
| 686 | (tracepoint_send_agent): New. | |
| 687 | (cmd_qtdp, cmd_qtstart): Call tracepoint_send_agent. | |
| 688 | ||
| 7bc83639 YQ |
689 | 2012-04-16 Yao Qi <yao@codesourcery.com> |
| 690 | ||
| 691 | * tracepoint.c (download_tracepoints): Moved to ... | |
| 692 | (cmd_qtstart): ... here. | |
| 693 | ||
| 5f18041e YQ |
694 | 2012-04-14 Yao Qi <yao@codesourcery.com> |
| 695 | ||
| 696 | * tracepoint.c: Include inttypes.h. | |
| 697 | (struct collect_memory_action): Use sized types. | |
| 698 | (struct tracepoint): Likewise. | |
| 699 | (cmd_qtdp, stop_tracing): Update print specifiers. | |
| 700 | (cmd_qtp, response_tracepoint): Likewise. | |
| 701 | (collect_data_at_tracepoint): Likewise. | |
| 702 | (collect_data_at_step): Likewise. | |
| 703 | ||
| 55a8c076 YQ |
704 | 2012-04-14 Yao Qi <yao@codesourcery.com> |
| 705 | ||
| 706 | Import gnulib module inttypes. | |
| 707 | * aclocal.m4, config.in, configure: Regenerated. | |
| 708 | ||
| dc750257 YQ |
709 | 2012-04-14 Yao Qi <yao@codesourcery.com> |
| 710 | ||
| 711 | * Makefile.in (maintainer-clean, realclean, distclean): Remove | |
| 712 | Makefile and config.status at last. | |
| 713 | ||
| 0ab5faf9 YQ |
714 | 2012-04-13 Yao Qi <yao@codesourcery.com> |
| 715 | ||
| 716 | * tracepoint.c: Include stdint.h unconditionally. | |
| 717 | ||
| 18f5fd81 TJB |
718 | 2012-04-13 Thiago Jung Bauermann <thiago.bauermann@linaro.org> |
| 719 | ||
| 720 | * acinclude.m4 (GDBSERVER_HAVE_THREAD_DB_TYPE): New macro based | |
| 721 | on BFD_HAVE_SYS_PROCFS_TYPE. | |
| 722 | * configure.ac: Look for lwpid_t and psaddr_t in libthread_db.h. | |
| 723 | * configure: Regenerate. | |
| 724 | * config.in: Likewise. | |
| 725 | ||
| 4d47af5c L |
726 | 2012-04-13 H.J. Lu <hongjiu.lu@intel.com> |
| 727 | ||
| 728 | * Makefile.in (clean): Also remove x32.c x32-linux.c | |
| 729 | x32-avx.c x32-avx-linux.c. | |
| 730 | (x32.o): New target. | |
| 731 | (x32.c): Likewise. | |
| 732 | (x32-linux.o): Likewise. | |
| 733 | (x32-linux.c): Likewise. | |
| 734 | (x32-avx.o): Likewise. | |
| 735 | (x32-avx.c): Likewise. | |
| 736 | (x32-avx-linux.o): Likewise. | |
| 737 | (x32-avx-linux.c): Likewise. | |
| 738 | ||
| 739 | * configure.srv (srv_amd64_regobj): Add x32.o x32-avx.o. | |
| 740 | (srv_amd64_linux_regobj): Add x32-linux.o x32-avx-linux.o. | |
| 741 | (srv_i386_64bit_xmlfiles): Add i386/x32-core.xml. | |
| 742 | (srv_amd64_xmlfiles): Add i386/x32.xml i386/x32-avx.xml. | |
| 743 | (srv_amd64_linux_xmlfiles): Add i386/x32-linux.xml | |
| 744 | i386/x32-avx-linux.xml. | |
| 745 | ||
| 746 | * linux-x86-low.c (init_registers_x32_linux): New prototype. | |
| 747 | (init_registers_x32_avx_linux): Likwise. | |
| 748 | (x86_linux_update_xmltarget): Call init_registers_x32_linux | |
| 749 | or init_registers_x32_avx_linux if linux_is_elf64 is false. | |
| 750 | ||
| ecedbe58 PA |
751 | 2012-04-13 Pedro Alves <palves@redhat.com> |
| 752 | ||
| 753 | * Makefile.in (GNULIB_FLAGS_TO_PASS): New. | |
| 754 | (FLAGS_TO_PASS): Don't change or set $top_srcdir, $srcdir and VPATH. | |
| 755 | (all, uninstall, clean-info, all-lib, clean, maintainer-clean) | |
| 756 | (realclean, distclean): Explicitly pass $GNULIB_FLAGS_TO_PASS to | |
| 757 | the sub-make. | |
| 758 | ||
| c92b5177 L |
759 | 2012-04-12 H.J. Lu <hongjiu.lu@intel.com> |
| 760 | ||
| 761 | * linux-x86-low.c (compat_x32_clock_t): New. | |
| 762 | (compat_x32_siginfo_t): Likewise. | |
| 763 | (compat_x32_siginfo_from_siginfo): Likewise. | |
| 764 | (siginfo_from_compat_x32_siginfo): Likewise. | |
| 765 | (linux_is_elf64): Likewise. | |
| 766 | (x86_siginfo_fixup): Call compat_x32_siginfo_from_siginfo | |
| 767 | and siginfo_from_compat_x32_siginfo for x32. | |
| 768 | (x86_arch_setup): Set linux_is_elf64. | |
| 769 | ||
| 214d508e L |
770 | 2012-04-12 H.J. Lu <hongjiu.lu@intel.com> |
| 771 | ||
| 772 | PR gdb/13969 | |
| 773 | * linux-low.c (linux_pid_exe_is_elf_64_file): Also return the | |
| 774 | e_machine field. | |
| 775 | (linux_qxfer_libraries_svr4): Update call to elf_64_file_p. | |
| 776 | * linux-low.h (linux_pid_exe_is_elf_64_file): Updated. | |
| 777 | * linux-x86-low.c (x86_arch_setup): Check if GDBserver is | |
| 778 | compatible with process. | |
| 779 | ||
| c9a1864a YQ |
780 | 2012-04-12 Yao Qi <yao@codesourcery.com> |
| 781 | ||
| 782 | * Makefile.in: Define abs_top_srcdir and abs_srcdir. | |
| 783 | (INCLUDE_CFLAGS): Append GNULIB_INCLUDE_DIR. | |
| 784 | (install-only, install-info, clean): Handle sub dir gnulib. | |
| 785 | (all-lib, am--refresh): New targets. | |
| 786 | (memmem.o): Remove target. | |
| 787 | * configure.ac: Remove AC_CONFIG_LIBOBJ_DIR. | |
| 788 | Invoke gl_EARLY. Invoke AC_CHECK_PROGS for make. | |
| 789 | (AC_REPLACE_FUNCS): Remove memmem. | |
| 790 | Invoke gl_INIT and AM_INIT_AUTOMAKE. | |
| 791 | (AC_OUTPUT): Generate Makefile in gnulib/. | |
| 792 | * aclocal.m4, config.in, configure: Regenerated. | |
| 793 | ||
| 367ba2c2 MR |
794 | 2012-04-10 Maciej W. Rozycki <macro@codesourcery.com> |
| 795 | ||
| 796 | * linux-low.c (get_r_debug): Handle DT_MIPS_RLD_MAP. | |
| 797 | ||
| 9d236627 PA |
798 | 2012-04-05 Pedro Alves <palves@redhat.com> |
| 799 | ||
| 800 | -Werror=strict-aliasing | |
| 801 | ||
| 802 | * spu-low.c (parse_spufs_run): Avoid dereferencing type-punned | |
| 803 | pointer. | |
| 804 | ||
| 111217b3 PA |
805 | 2012-04-04 Pedro Alves <palves@redhat.com> |
| 806 | ||
| 807 | * linux-sparc-low.c (sparc_fill_gregset_to_stack) | |
| 808 | (sparc_store_gregset_from_stack, sparc_store_gregset) | |
| 809 | (sparc_breakpoint_at): Fix formatting. | |
| 810 | ||
| 8365dcf5 TJB |
811 | 2012-03-30 Thiago Jung Bauermann <thiago.bauermann@linaro.org> |
| 812 | ||
| 813 | * configure.ac: Check whether Elf32_auxv_t and Elf64_auxv_t | |
| 814 | are available. | |
| 815 | * linux-low.c [HAVE_ELF32_AUXV_T] (Elf32_auxv_t): Add typedef. | |
| 816 | [HAVE_ELF64_AUXV_T] (Elf64_auxv_t): Likewise. | |
| 817 | * config.in: Regenerate. | |
| 818 | * configure: Likewise. | |
| 819 | ||
| 689cc2ae PA |
820 | 2012-03-29 Pedro Alves <palves@redhat.com> |
| 821 | ||
| 822 | * linux-low.c (regsets_store_inferior_registers) [__sparc__]: | |
| 823 | Correct ptrace arguments. | |
| 824 | ||
| c14dfd32 PA |
825 | 2012-03-28 Pedro Alves <palves@redhat.com> |
| 826 | ||
| 827 | * linux-ia64-low.c (ia64_regmap): Map IA64_EC_REGNUM to PT_AR_EC. | |
| 828 | (IA64_GR0_REGNUM, IA64_FR0_REGNUM) | |
| 829 | (IA64_FR1_REGNUM): New defines. | |
| 830 | (ia64_fetch_register): New. | |
| 831 | (the_low_target): Install it. | |
| 832 | * linux-low.h (struct linux_target_ops) <fetch_register>: New | |
| 833 | field. | |
| 834 | * linux-low.c (linux_fetch_registers): Try the | |
| 835 | the_low_target.fetch_register hook first. | |
| 836 | ||
| 837 | * linux-arm-low.c (the_low_target): Adjust. | |
| 838 | * linux-bfin-low.c (the_low_target): Adjust. | |
| 839 | * linux-cris-low.c (the_low_target): Adjust. | |
| 840 | * linux-crisv32-low.c (the_low_target): Adjust. | |
| 841 | * linux-m32r-low.c (the_low_target): Adjust. | |
| 842 | * linux-m68k-low.c (the_low_target): Adjust. | |
| 843 | * linux-mips-low.c (the_low_target): Adjust. | |
| 844 | * linux-ppc-low.c (the_low_target): Adjust. | |
| 845 | * linux-s390-low.c (the_low_target): Adjust. | |
| 846 | * linux-sh-low.c (the_low_target): Adjust. | |
| 847 | * linux-sparc-low.c (the_low_target): Adjust. | |
| 848 | * linux-tic6x-low.c (the_low_target): Adjust. | |
| 849 | * linux-x86-low.c (the_low_target): Adjust. | |
| 850 | * linux-xtensa-low.c (the_low_target): Adjust. | |
| 851 | ||
| 63c88e13 PA |
852 | 2012-03-26 Pedro Alves <palves@redhat.com> |
| 853 | ||
| 854 | * server.c (handle_qxfer_libraries): Don't bail early if | |
| 855 | the_target->qxfer_libraries_svr4 is not NULL. | |
| 856 | ||
| fb723180 PA |
857 | 2012-03-26 Pedro Alves <palves@redhat.com> |
| 858 | ||
| 859 | * linux-low.c (linux_qxfer_libraries_svr4): Fix pasto in comment. | |
| 860 | ||
| 0afae3cf PA |
861 | 2012-03-23 Pedro Alves <palves@redhat.com> |
| 862 | ||
| 863 | * linux-low.c (linux_qxfer_libraries_svr4): Terminate the | |
| 864 | "library-list-svr4" element's start tag when the the DSO list is | |
| 865 | empty. | |
| 866 | ||
| 485f1ee4 PA |
867 | 2012-03-23 Pedro Alves <palves@redhat.com> |
| 868 | ||
| 869 | * linux-low.c (read_one_ptr): Read the inferior's pointer through | |
| 870 | a variable whose type size is the same as the inferior's pointer | |
| 871 | size. | |
| 872 | ||
| a5362b9a TS |
873 | 2012-03-21 Thomas Schwinge <thomas@codesourcery.com> |
| 874 | ||
| 875 | * linux-arm-low.c (arm_stopped_by_watchpoint): Use siginfo_t instead of | |
| 876 | struct siginfo. | |
| 877 | * linux-low.c (siginfo_fixup, linux_xfer_siginfo): Likewise. | |
| 878 | * linux-x86-low.c (x86_siginfo_fixup): Likewise. | |
| 879 | * linux-low.h: Include <signal.h>. | |
| 880 | (struct siginfo): Remove forward declaration. | |
| 881 | (struct linux_target_ops) <siginfo_fixup>: Use siginfo_t instead of | |
| 882 | struct siginfo. | |
| 883 | ||
| d226c142 MF |
884 | 2012-03-21 Mike Frysinger <vapier@gentoo.org> |
| 885 | ||
| 886 | * .gitignore: Ignore more files. | |
| 887 | ||
| 122f36ef PA |
888 | 2012-03-19 Pedro Alves <palves@redhat.com> |
| 889 | Jan Kratochvil <jan.kratochvil@redhat.com> | |
| 890 | ||
| 891 | * server.c (cont_thread, general_thread): Add describing comments. | |
| 892 | (start_inferior): Clear `cont_thread'. | |
| 893 | (handle_v_cont): Don't set `cont_thread' if resuming all threads | |
| 894 | of a process. | |
| 895 | ||
| fc3e5175 YQ |
896 | 2012-03-15 Yao Qi <yao@codesourcery.com> |
| 897 | ||
| 898 | * tracepoint.c (install_tracepoint): Move duplicated tracepoint | |
| 899 | handling to ... | |
| 900 | (cmd_qtdp): ... here. | |
| 901 | ||
| 8d0d92cd YQ |
902 | 2012-03-15 Yao Qi <yao@codesourcery.com> |
| 903 | ||
| 904 | * tracepoint.c (struct tracepoint_action_ops): New. | |
| 905 | (struct tracepoint_action) [!IN_PROCESS_AGENT] <ops>: New field. | |
| 906 | (m_tracepoint_action_download): New. | |
| 907 | (r_tracepoint_action_download): New. | |
| 908 | (x_tracepoint_action_download): New. | |
| 909 | (l_tracepoint_action_download): New. | |
| 910 | (add_tracepoint_action): Install `action->ops' according type. | |
| 911 | (download_tracepoint_1): Move code `download' function pointer | |
| 912 | of various tracepoint_action_ops. | |
| 913 | ||
| 87b0bb13 JK |
914 | 2012-03-13 Jan Kratochvil <jan.kratochvil@redhat.com> |
| 915 | ||
| 916 | * linux-low.c (linux_attach_lwp_1): New variable buffer. Call | |
| 917 | linux_ptrace_attach_warnings. | |
| 918 | ||
| 5f572dec JK |
919 | 2012-03-13 Jan Kratochvil <jan.kratochvil@redhat.com> |
| 920 | ||
| 921 | * Makefile.in (linux-ptrace.o): New. | |
| 922 | * configure.srv (arm*-*-linux*, bfin-*-*linux*, crisv32-*-linux*) | |
| 923 | (cris-*-linux*, i[34567]86-*-linux*, ia64-*-linux*, m32r*-*-linux*) | |
| 924 | (m68*-*-linux*, m68*-*-uclinux*, mips*-*-linux*, powerpc*-*-linux*) | |
| 925 | (s390*-*-linux*, sh*-*-linux*, sparc*-*-linux*, tic6x-*-uclinux) | |
| 926 | (x86_64-*-linux*, xtensa*-*-linux*): Add linux-ptrace.o to SRV_TGTOBJ | |
| 927 | of these targets. | |
| 928 | * linux-low.c (linux_attach_lwp_1): Remove redundent else clause. | |
| 929 | ||
| f4647387 YQ |
930 | 2012-03-08 Yao Qi <yao@codesourcery.com> |
| 931 | Pedro Alves <palves@redhat.com> | |
| 932 | ||
| 933 | Fix PR server/13392. | |
| 934 | * linux-x86-low.c (amd64_install_fast_tracepoint_jump_pad): Check | |
| 935 | offset of JMP insn. | |
| 936 | * tracepoint.c (remove_tracepoint): New. | |
| 937 | (cmd_qtdp): Call remove_tracepoint when failed to install. | |
| 938 | ||
| 9b224c5e PA |
939 | 2012-03-07 Pedro Alves <palves@redhat.com> |
| 940 | ||
| 941 | * linux-low.c (get_detach_signal): New. | |
| 942 | (linux_detach_one_lwp): Get rid of a pending SIGSTOP with SIGCONT. | |
| 943 | Pass on pending signals to PTRACE_DETACH. Check the result of the | |
| 944 | ptrace call. | |
| 945 | * server.c (program_signals, program_signals_p): New. | |
| 946 | (handle_general_set): Handle QProgramSignals. | |
| 947 | * server.h (program_signals, program_signals_p): Declare. | |
| 948 | ||
| e237a7e2 JK |
949 | 2012-03-05 Pedro Alves <palves@redhat.com> |
| 950 | Jan Kratochvil <jan.kratochvil@redhat.com> | |
| 951 | ||
| 952 | * linux-low.c (get_dynamic): Don't warn when PT_PHDR isn't found. | |
| 953 | New comment why. | |
| 954 | ||
| 5808517f YQ |
955 | 2012-03-03 Yao Qi <yao@codesourcery.com> |
| 956 | ||
| 957 | * tracepoint.c (tracepoint_look_up_symbols): Update call to | |
| 958 | agent_look_up_symbols. | |
| 959 | ||
| 58b4daa5 YQ |
960 | 2012-03-03 Yao Qi <yao@codesourcery.com> |
| 961 | ||
| 962 | * Makefile.in (linux-low.o): Keep dependence on agent.h. | |
| 963 | (linux-x86-low.o): Likewise. | |
| 964 | * server.h: Remove in_process_agent_loaded. | |
| 965 | * tracepoint.c (in_process_agent_loaded): Removed. Moved it | |
| 966 | common/agent.c. | |
| 967 | Update callers. | |
| 968 | ||
| 8ffcbaaf YQ |
969 | 2012-03-03 Yao Qi <yao@codesourcery.com> |
| 970 | ||
| 971 | * tracepoint.c (gdb_agent_capability): New global. | |
| 972 | (in_process_agent_loaded_ust): Renamed to | |
| 973 | `in_process_agent_supports_ust'. | |
| 974 | Update callers. | |
| 975 | (in_process_agent_supports_ust): Call agent_capability_check. | |
| 976 | (clear_installed_tracepoints): Assert that agent supports | |
| 977 | agent. | |
| 978 | ||
| d1feda86 YQ |
979 | 2012-03-03 Yao Qi <yao@codesourcery.com> |
| 980 | ||
| 981 | * linux-low.c (linux_supports_agent): New. | |
| 982 | (linux_target_ops): Initialize field `supports_agent' with | |
| 983 | linux_supports_agent. | |
| 984 | * target.h (struct target_ops) <supports_agent>: New. | |
| 985 | (target_supports_agent): New macro. | |
| 986 | * server.c (handle_general_set): Handle packet 'QAgent'. | |
| 987 | (handle_query): Send `QAgent+'. | |
| 988 | * Makefile.in (server.o): Depends on agent.h. | |
| 989 | ||
| 2fa291ac YQ |
990 | 2012-03-03 Yao Qi <yao@codesourcery.com> |
| 991 | ||
| 992 | * Makefile.in (OBS): Add agent.o. | |
| 993 | Add new rule for agent.o. | |
| 994 | Track dependence of tracepoint.c on agent.h. | |
| 995 | * tracepoint.c (run_inferior_command_1): | |
| 996 | (run_inferior_command): Call agent_run_command. | |
| 997 | (gdb_ust_connect_sync_socket): Deleted. Move it to | |
| 998 | common/agent.c. | |
| 999 | (resume_thread, stop_thread): Likewise. | |
| 1000 | (gdb_ust_socket_init): Renamed to ... | |
| 1001 | (gdb_agent_socket_init): ... New. | |
| 1002 | (gdb_ust_thread): Renamed to ... | |
| 1003 | (gdb_agent_helper_thread): ... New. | |
| 1004 | (gdb_ust_init): Move some code to ... | |
| 1005 | (gdb_agent_init): ... here. New. | |
| 1006 | [HAVE_UST]: Call gdb_ust_init. | |
| 1007 | (initialize_tracepoint_ftlib): Call gdb_agent_init. | |
| 1008 | * configure.ac: Add `sys/un.h' to AC_CHECK_HEADERS. | |
| 1009 | * config.in, configure: Regenerated. | |
| 1010 | ||
| 05044653 PA |
1011 | 2012-03-02 Pedro Alves <palves@redhat.com> |
| 1012 | ||
| 1013 | * inferiors.c (add_pid_to_list, pull_pid_from_list): Delete. | |
| 1014 | * linux-low.c (struct simple_pid_list): New. | |
| 1015 | (stopped_pids): New a struct simple_pid_list pointer. | |
| 1016 | (add_to_pid_list, pull_pid_from_list): New. | |
| 1017 | (handle_extended_wait): Don't assume the first signal new children | |
| 1018 | report is SIGSTOP. Adjust call to pull_pid_from_list. | |
| 1019 | (linux_wait_for_lwp): Adjust. | |
| 1020 | ||
| 8d00225b YQ |
1021 | 2012-03-02 Yao Qi <yao@codesourcery.com> |
| 1022 | ||
| 1023 | * tracepoint.c (do_action_at_tracepoint): Write `stop_pc' in | |
| 1024 | debug log. | |
| 1025 | ||
| 19560ba5 YQ |
1026 | 2012-03-02 Yao Qi <yao@codesourcery.com> |
| 1027 | ||
| 1028 | * tracepoint.c (collect_ust_data_at_tracepoint): Remove parameters | |
| 1029 | `stop_pc' and `tpoint'. Update caller. | |
| 1030 | ||
| 1faeff08 MR |
1031 | 2012-03-01 Maciej W. Rozycki <macro@codesourcery.com> |
| 1032 | ||
| 1033 | * linux-low.h (linux_target_ops): Add regset_bitmap member. | |
| 1034 | * linux-low.c (use_linux_regsets): New macro. | |
| 1035 | [!HAVE_LINUX_REGSETS] (regsets_fetch_inferior_registers): Likewise. | |
| 1036 | [!HAVE_LINUX_REGSETS] (regsets_store_inferior_registers): Likewise. | |
| 1037 | (linux_register_in_regsets): New function. | |
| 1038 | (usr_fetch_inferior_registers): Skip registers covered by | |
| 1039 | regsets. | |
| 1040 | (usr_store_inferior_registers): Likewise. | |
| 1041 | (usr_fetch_inferior_registers): New macro. | |
| 1042 | (usr_store_inferior_registers): Likewise. | |
| 1043 | (linux_fetch_registers): Handle mixed regset/non-regset targets. | |
| 1044 | (linux_store_registers): Likewise. | |
| 1045 | * linux-mips-low.c (init_registers_mips_dsp_linux): New | |
| 1046 | prototype. | |
| 1047 | (init_registers_mips64_dsp_linux): Likewise. | |
| 1048 | (init_registers_mips_linux): New macro. | |
| 1049 | (init_registers_mips_dsp_linux): Likewise. | |
| 1050 | (mips_dsp_num_regs): Likewise. | |
| 1051 | (DSP_BASE, DSP_CONTROL): New fallback macros. | |
| 1052 | (mips_base_regs): New macro. | |
| 1053 | (mips_regmap): Use it. Fix the size. | |
| 1054 | (mips_dsp_regmap): New variable. | |
| 1055 | (mips_dsp_regset_bitmap): Likewise. | |
| 1056 | (mips_arch_setup): New function. | |
| 1057 | (mips_cannot_fetch_register): Use the_low_target.regmap rather | |
| 1058 | than mips_regmap. | |
| 1059 | (mips_cannot_store_register): Likewise. | |
| 1060 | (the_low_target): Update .arch_setup, .num_regs and .regmap | |
| 1061 | initializers. Add .regset_bitmap initializer. | |
| 1062 | * linux-arm-low.c (the_low_target): Add .regset_bitmap | |
| 1063 | initializer. | |
| 1064 | * linux-bfin-low.c (the_low_target): Likewise. | |
| 1065 | * linux-cris-low.c (the_low_target): Likewise. | |
| 1066 | * linux-crisv32-low.c (the_low_target): Likewise. | |
| 1067 | * linux-ia64-low.c (the_low_target): Likewise. | |
| 1068 | * linux-m32r-low.c (the_low_target): Likewise. | |
| 1069 | * linux-m68k-low.c (the_low_target): Likewise. | |
| 1070 | * linux-ppc-low.c (the_low_target): Likewise. | |
| 1071 | * linux-s390-low.c (the_low_target): Likewise. | |
| 1072 | * linux-sh-low.c (the_low_target): Likewise. | |
| 1073 | * linux-sparc-low.c (the_low_target): Likewise. | |
| 1074 | * linux-tic6x-low.c (the_low_target): Likewise. | |
| 1075 | * linux-x86-low.c (the_low_target): Likewise. | |
| 1076 | * linux-xtensa-low.c (the_low_target): Likewise. | |
| 1077 | * configure.srv <mips*-*-linux*>: Add mips-dsp-linux.o and | |
| 1078 | mips64-dsp-linux.o to srv_regobj. Add mips-dsp-linux.xml, | |
| 1079 | mips64-dsp-linux.xml, mips-dsp.xml and mips64-dsp.xml to | |
| 1080 | srv_xmlfiles. | |
| 1081 | * Makefile.in (mips-dsp-linux.o, mips-dsp-linux.c): New targets. | |
| 1082 | (mips64-dsp-linux.o, mips64-dsp-linux.c): Likewise. | |
| 1083 | ||
| c03e6ccc YQ |
1084 | 2012-02-29 Yao Qi <yao@codesourcery.com> |
| 1085 | Pedro Alves <palves@redhat.com> | |
| 1086 | ||
| 1087 | * linux-low.c: (linux_wait_1): Call unsuspend_all_lwps when | |
| 1088 | `step_over_finished' is true. | |
| 1089 | ||
| 644cebc9 PA |
1090 | 2012-02-27 Pedro Alves <palves@redhat.com> |
| 1091 | ||
| 1092 | * linux-low.c (pid_is_stopped): Delete, moved to common/. | |
| 1093 | (linux_attach_lwp_1): Adjust to use linux_proc_pid_is_stopped. | |
| 1094 | ||
| c14d7ab2 PA |
1095 | 2012-02-27 Pedro Alves <palves@redhat.com> |
| 1096 | ||
| 1097 | PR server/9684 | |
| 1098 | * linux-low.c (pid_is_stopped): New. | |
| 1099 | (linux_attach_lwp_1): Handle attaching to 'T (stopped)' processes. | |
| 1100 | ||
| 412c89dd LM |
1101 | 2012-02-25 Luis Machado <lgustavo@codesourcery.com> |
| 1102 | ||
| 1103 | * mem-break.c (clear_gdb_breakpoint_conditions): Fix de-allocation | |
| 1104 | of conditions. | |
| 1105 | ||
| b745defe MR |
1106 | 2012-02-24 Maciej W. Rozycki <macro@codesourcery.com> |
| 1107 | ||
| 1108 | * linux-mips-low.c (mips_regmap): Correct the index of $f9. | |
| 1109 | ||
| 9f3a5c85 LM |
1110 | 2012-02-24 Luis Machado <lgustavo@codesourcery> |
| 1111 | ||
| 1112 | * server.c (handle_query): Advertise support for target-side | |
| 1113 | breakpoint condition evaluation. | |
| 1114 | (process_point_options): New function. | |
| 1115 | (process_serial_event): When inserting a breakpoint, check for | |
| 1116 | a target-side condition that should be evaluated. | |
| 1117 | ||
| 1118 | * mem-break.c: Include regcache.h and ax.h. | |
| 1119 | (point_cond_list_t): New data structure. | |
| 1120 | (breakpoint) <cond_list>: New field. | |
| 1121 | (find_gdb_breakpoint_at): Make non-static. | |
| 1122 | (delete_gdb_breakpoint_at): Clear any target-side | |
| 1123 | conditions. | |
| 1124 | (clear_gdb_breakpoint_conditions): New function. | |
| 1125 | (add_condition_to_breakpoint): Likewise. | |
| 1126 | (add_breakpoint_condition): Likewise. | |
| 1127 | (gdb_condition_true_at_breakpoint): Likewise. | |
| 1128 | (gdb_breakpoint_here): Return result directly instead | |
| 1129 | of going through a local variable. | |
| 1130 | ||
| 1131 | * mem-break.h (find_gdb_breakpoint_at): New prototype. | |
| 1132 | (clear_gdb_breakpoint_conditions): Likewise. | |
| 1133 | (add_breakpoint_condition): Likewise. | |
| 1134 | (gdb_condition_true_at_breakpoint): Likewise. | |
| 1135 | ||
| 1136 | * linux-low.c (linux_wait_1): Evaluate target-side breakpoint condition. | |
| 1137 | (need_step_over_p): Take target-side breakpoint condition into | |
| 1138 | consideration. | |
| 1139 | ||
| 5e1dc496 LM |
1140 | 2012-02-24 Luis Machado <lgustavo@codesourcery> |
| 1141 | ||
| 1142 | * server.h: Include tracepoint.h. | |
| 1143 | (agent_mem_read, agent_get_trace_state_variable_value, | |
| 1144 | agent_set_trace_state_variable_value, | |
| 1145 | agent_tsv_read, agent_mem_read_string, get_get_tsv_func_addr, | |
| 1146 | get_set_tsv_func_addr): New prototypes. | |
| 1147 | ||
| 1148 | * ax.h: New include file. | |
| 1149 | * ax.c: New source file. | |
| 1150 | ||
| 1151 | * tracepoint.c: Include ax.h. | |
| 1152 | (gdb_agent_op, gdb_agent_op_names, gdb_agent_op_sizes, | |
| 1153 | agent_expr, eval_result_type): Move to ax.h. | |
| 1154 | (parse_agent_expr): Rename to ... | |
| 1155 | (gdb_parse_agent_expr): ... this, make it non-static and move | |
| 1156 | to ax.h. | |
| 1157 | (unparse_agent_expr) Rename to ... | |
| 1158 | (gdb_unparse_agent_expr): ... this, make it non-static and move | |
| 1159 | to ax.h. | |
| 1160 | (eval_agent_expr): Rename to ... | |
| 1161 | (eval_tracepoint_agent_expr): ... this. | |
| 1162 | (agent_mem_read, agent_mem_read_string, agent_tsv_read): Remove | |
| 1163 | forward declarations. | |
| 1164 | (add_tracepoint_action): Call gdb_parse_agent_expr (...). | |
| 1165 | (agent_get_trace_state_variable_value): New function. | |
| 1166 | (agent_set_trace_state_variable_value): New function. | |
| 1167 | (cmd_qtdp): Call gdb_parse_agent_expr (...). | |
| 1168 | (response_tracepoint): Call gdb_unparse_agent_expr (...). | |
| 1169 | (do_action_at_tracepoint): Call eval_tracepoint_agent_expr (...). | |
| 1170 | (condition_true_at_tracepoint): Likewise. | |
| 1171 | (parse_agent_expr): Rename to ... | |
| 1172 | (gdb_parse_agent_expr): ... this and move to ax.c. | |
| 1173 | (unparse_agent_expr): Rename to ... | |
| 1174 | (gdb_unparse_agent_expr): ... this and move to ax.c. | |
| 1175 | (gdb_agent_op_name): Move to ax.c. | |
| 1176 | (eval_agent_expr): Rename to ... | |
| 1177 | (gdb_eval_agent_expr): ... this, use regcache passed as parameter | |
| 1178 | and move to ax.c. | |
| 1179 | (eval_tracepoint_agent_expr): New function. | |
| 1180 | (agent_mem_read, agent_mem_read_string, agent_tsv_read): Make | |
| 43aaf8b6 | 1181 | non-static. |
| 5e1dc496 LM |
1182 | (current_insn_ptr, emit_error, struct bytecode_address): Move to |
| 1183 | ax.c. | |
| 1184 | (emit_prologue, emit_epilogue, emit_add, emit_sub, emit_mul, emit_lsh, | |
| 1185 | emit_rsh_signed, emit_rsh_unsigned, emit_ext, emit_log_not, | |
| 1186 | emit_bit_and, emit_bit_or, emit_bit_xor, emit_bit_not, emit_equal, | |
| 1187 | emit_less_signed, emit_less_unsigned, emit_ref, emit_if_goto, | |
| 1188 | emit_goto, write_goto_address, emit_const, emit_reg, emit_pop, | |
| 1189 | emit_stack, emit_zero_ext, emit_swap, emit_stack_adjust, | |
| 1190 | emit_int_call_1, emit_void_call_2, emit_eq_goto, emit_ne_goto, | |
| 1191 | emit_lt_goto, emit_ge_goto, emit_gt_goto, emit_le_goto): Move to ax.c. | |
| 1192 | (get_get_tsv_func_addr, get_set_tsv_func_addr): New functions. | |
| 1193 | (compile_bytecodes): Remove forward declaration. | |
| 1194 | (is_goto_target): Move to ax.c. | |
| 1195 | (compile_bytecodes): Move to ax.c and call | |
| 1196 | agent_get_trace_state_variable_value (...) and | |
| 1197 | agent_set_trace_state_variable_value (...). | |
| 1198 | ||
| 1199 | * Makefile.in: Update ax.c and IPA dependencies. | |
| 1200 | ||
| 277e4e52 PA |
1201 | 2012-02-24 Pedro Alves <palves@redhat.com> |
| 1202 | ||
| 1203 | * tracepoint.c (cmd_bigqtbuffer): Rename as ... | |
| 1204 | (cmd_bigqtbuffer_circular): ... this. Only handle | |
| 1205 | 'QTBuffer:circular:'. | |
| 1206 | (handle_tracepoint_general_set): Adjust. | |
| 1207 | ||
| bf4c19f7 YQ |
1208 | 2012-02-16 Yao Qi <yao@codesourcery.com> |
| 1209 | ||
| 1210 | * inferiors.c: Move code to ... | |
| 1211 | * dll.c: .... here. New. | |
| 1212 | * server.h: Declare clear_dlls. | |
| 1213 | * Makefile.in (SFILES): Add dll.c. | |
| 1214 | (OBS): Add dll.o | |
| 1215 | (dll.o): New rule. | |
| 1216 | ||
| d73f2619 YQ |
1217 | 2012-02-11 Yao Qi <yao@codesourcery.com> |
| 1218 | ||
| 1219 | * server.c: (handle_monitor_command): Add a new parameter | |
| 1220 | `own_buf'. | |
| 1221 | (handle_query): Update caller. | |
| 1222 | ||
| f8255c2a JB |
1223 | 2012-02-09 Joel Brobecker <brobecker@adacore.com> |
| 1224 | ||
| 1225 | * configure.ac: Add readlink to AC_CHECK_FUNCS list. | |
| 1226 | * configure, config.in: Regenerate. | |
| 1227 | * hostio.c: Provide an alternate implementation if HAVE_READLINK | |
| 1228 | is not defined. | |
| 1229 | ||
| da84f473 PA |
1230 | 2012-02-02 Pedro Alves <palves@redhat.com> |
| 1231 | ||
| 1232 | Try SIGKILL first, then PTRACE_KILL. | |
| 1233 | * linux-low.c (linux_kill_one_lwp): New. | |
| 1234 | (linux_kill_one_lwp): Rename to ... | |
| 1235 | (kill_one_lwp_callback): ... this. Use the new | |
| 1236 | linux_kill_one_lwp. | |
| 1237 | ||
| e886a173 PA |
1238 | 2012-02-02 Pedro Alves <palves@redhat.com> |
| 1239 | ||
| 1240 | * tracepoint.c (cmd_qtminftpilen): Return 0 if there's no current | |
| 1241 | inferior. | |
| 1242 | ||
| be07f1a2 PA |
1243 | 2012-01-27 Pedro Alves <palves@redhat.com> |
| 1244 | ||
| 1245 | * linux-low.c (linux_child_pid_to_exec_file): Delete. | |
| 1246 | (elf_64_file_p): Make static. | |
| 1247 | (linux_pid_exe_is_elf_64_file): New. | |
| 1248 | * linux-low.h (linux_child_pid_to_exec_file, elf_64_file_p): | |
| 1249 | Delete declarations. | |
| 1250 | (linux_pid_exe_is_elf_64_file): Declare. | |
| 1251 | * linux-x86-low.c (x86_arch_setup): Use | |
| 1252 | linux_pid_exe_is_elf_64_file. | |
| 1253 | ||
| d8301ad1 JK |
1254 | 2012-01-25 Jan Kratochvil <jan.kratochvil@redhat.com> |
| 1255 | ||
| 1256 | * linux-low.c (linux_wait_for_event_1): Rename to ... | |
| 1257 | (linux_wait_for_event): ... here and merge it with former | |
| 1258 | linux_wait_for_event - new variable wait_ptid, use it. | |
| 1259 | (linux_wait_for_event): Remove - merge it to linux_wait_for_event_1. | |
| 1260 | ||
| 01b17894 PA |
1261 | 2012-01-23 Pedro Alves <palves@redhat.com> |
| 1262 | ||
| 1263 | * server.c (main): Avoid yet another case of infinite loop while | |
| 1264 | detaching/killing after a longjmp. | |
| 1265 | ||
| e825046f JK |
1266 | 2012-01-20 Jan Kratochvil <jan.kratochvil@redhat.com> |
| 1267 | ||
| 1268 | Code cleanup. | |
| 1269 | * linux-low.c (linux_wait_for_event_1): Use ptid_is_pid. | |
| 1270 | ||
| b9e7b9c3 UW |
1271 | 2012-01-20 Ulrich Weigand <ulrich.weigand@linaro.org> |
| 1272 | ||
| 1273 | * hostio.c (handle_readlink): New function. | |
| 1274 | (handle_vFile): Call it to handle "vFile:readlink" packets. | |
| 1275 | ||
| 901f9912 UW |
1276 | 2012-01-20 Pedro Alves <palves@redhat.com> |
| 1277 | Ulrich Weigand <ulrich.weigand@linaro.org> | |
| 1278 | ||
| 1279 | * server.c (handle_v_requests): Only support vAttach and vRun to | |
| 1280 | start multiple processes when in extended protocol mode. | |
| 1281 | ||
| fc1ab1a0 PA |
1282 | 2012-01-17 Pedro Alves <palves@redhat.com> |
| 1283 | ||
| 1284 | * tracepoint.c (initialize_tracepoint): Use mmap instead of | |
| 1285 | memalign plus mprotect to allocate the scratch buffer. | |
| 1286 | ||
| 7d5d4e98 PA |
1287 | 2012-01-13 Pedro Alves <palves@redhat.com> |
| 1288 | ||
| 1289 | * server.c (attach_inferior): Clear `cont_thread'. | |
| 1290 | ||
| f128d5e9 PA |
1291 | 2012-01-13 Pedro Alves <palves@redhat.com> |
| 1292 | ||
| 1293 | * server.c (main): Avoid infinite loop while detaching/killing | |
| 1294 | after a longjmp. | |
| 1295 | ||
| 06db92f0 DE |
1296 | 2012-01-09 Doug Evans <dje@google.com> |
| 1297 | ||
| 1298 | * server.c (start_inferior): Set last_ptid in --wrapper case. | |
| 1299 | ||
| 32d92999 YQ |
1300 | 2012-01-06 Yao Qi <yao@codesourcery.com> |
| 1301 | ||
| 1302 | * tracepoint.c [IN_PROCESS_AGENT] (debug_threads): Macro | |
| 1303 | defined. | |
| 1304 | [IN_PROCESS_AGENT] (debug_agent): New global variable. | |
| 1305 | ||
| 5e0a92a9 YQ |
1306 | 2012-01-04 Yao Qi <yao@codesourcery.com> |
| 1307 | ||
| 1308 | * tracepoint.c (cmd_qtdp): Print debug message | |
| 1309 | for static tracepoint. | |
| 1310 | ||
| ae639e8c YQ |
1311 | 2012-01-04 Yao Qi <yao@codesourcery.com> |
| 1312 | ||
| 1313 | * tracepoint.c (trace_vdebug): Differentiate debug message | |
| 1314 | between gdbserver and IPA. | |
| 1315 | ||
| f72429c5 YQ |
1316 | 2012-01-03 Yao Qi <yao@codesourcery.com> |
| 1317 | ||
| 1318 | * tracepoint.c (tracepoint_was_hit): Don't collect for | |
| 1319 | static tracepoint. | |
| 1320 | ||
| 12c3e59c JB |
1321 | 2012-01-02 Joel Brobecker <brobecker@adacore.com> |
| 1322 | ||
| 1323 | * terminal.h: Reformat copyright header. | |
| 1324 | ||
| 67827812 JB |
1325 | 2012-01-02 Joel Brobecker <brobecker@adacore.com> |
| 1326 | ||
| 1327 | * server.c (gdbserver_version): Update copyright year. | |
| 1328 | * gdbreplay.c (gdbreplay_version): Likewise. | |
| 1329 | ||
| 3e52c33d JK |
1330 | 2011-12-18 Jan Kratochvil <jan.kratochvil@redhat.com> |
| 1331 | ||
| 1332 | * linux-low.c (linux_create_inferior): Put empty if clause for write. | |
| 1333 | ||
| 1334 | Revert: | |
| 1335 | 2011-12-18 Hui Zhu <teawater@gmail.com> | |
| 1336 | * linux-low.c (linux_create_inferior): Save return value to ret. | |
| 1337 | ||
| 66f1260e HZ |
1338 | 2011-12-18 Hui Zhu <teawater@gmail.com> |
| 1339 | ||
| 1340 | * linux-low.c (linux_create_inferior): Save return value to ret. | |
| 1341 | ||
| e77616d7 DE |
1342 | 2011-12-16 Doug Evans <dje@google.com> |
| 1343 | ||
| e7b06c57 DE |
1344 | * linux-low.c (linux_create_inferior): If stdio connection, |
| 1345 | redirect stdin from /dev/null, stdout to stderr. | |
| 1346 | * remote-utils.c (remote_is_stdio): New static global. | |
| 1347 | (remote_connection_is_stdio): New function. | |
| 1348 | (remote_prepare): Handle stdio connection. | |
| 1349 | (remote_open): Ditto. | |
| 1350 | (remote_close): Don't close stdin for stdio connections. | |
| 1351 | (read_prim,write_prim): New functions. Replace all calls to | |
| 1352 | read/write to these. | |
| 1353 | * server.c (main): Watch for "-" argument. Move call to | |
| 1354 | remote_prepare before start_inferior. | |
| 1355 | * server.h (STDIO_CONNECTION_NAME): New macro. | |
| 1356 | (remote_connection_is_stdio): Declare. | |
| 1357 | ||
| e77616d7 DE |
1358 | * remote-utils.c (prepare_resume_reply): Remove extraneous \n |
| 1359 | in debugging output. | |
| 1360 | ||
| 82067193 YQ |
1361 | 2011-12-15 Yao Qi <yao@codesourcery.com> |
| 1362 | ||
| 1363 | * tracepoint.c: Include sys/syscall.h. | |
| 1364 | (gdb_ust_thread): Remove preprocessor conditional. | |
| 1365 | ||
| 82bfbe7e PA |
1366 | 2011-12-14 Pedro Alves <pedro@codesourcery.com> |
| 1367 | ||
| 1368 | * linux-low.c (linux_detach_one_lwp): Call | |
| 1369 | the_low_target.prepare_to_resume before detaching. | |
| 1370 | ||
| 712c6575 YQ |
1371 | 2011-12-14 Yao Qi <yao@codesourcery.com> |
| 1372 | ||
| 1373 | * tracepoint.c (gdb_ust_thread): Don't ignore return value | |
| 1374 | of write. | |
| 1375 | ||
| d54d1edf YQ |
1376 | 2011-12-14 Yao Qi <yao@codesourcery.com> |
| 1377 | ||
| 1378 | * i386-low.c (i386_low_stopped_data_address): Initialize local | |
| 1379 | variable `control'. | |
| 1380 | ||
| 6210a125 PA |
1381 | 2011-12-13 Pedro Alves <pedro@codesourcery.com> |
| 1382 | ||
| 1383 | PR remote/13492 | |
| 1384 | ||
| 1385 | * i386-low.c (i386_low_stopped_data_address): Avoid fetching | |
| 1386 | DR_CONTROL unless necessary. Extend comments. | |
| 1387 | * linux-x86-low.c (x86_linux_prepare_to_resume): Don't write to | |
| 1388 | DR0-3 if not used. If any watchpoint was set, clear DR_STATUS. | |
| 1389 | ||
| 2ece8244 YQ |
1390 | 2011-12-13 Yao Qi <yao@codesourcery.com> |
| 1391 | ||
| 1392 | * tracepoint.c (trace_buffer_alloc): Replace magic numbers with | |
| 1393 | macros. | |
| 1394 | (upload_fast_traceframes, upload_fast_traceframes): Likewise. | |
| 1395 | ||
| 784867a5 JK |
1396 | 2011-12-08 Jan Kratochvil <jan.kratochvil@redhat.com> |
| 1397 | ||
| 1398 | * linux-low.c (linux_kill): Skip PTRACE_KILL if LWP does not exist. | |
| 1399 | Print new debug message for such case. | |
| 1400 | ||
| 6bf36717 JK |
1401 | 2011-12-06 Jan Kratochvil <jan.kratochvil@redhat.com> |
| 1402 | ||
| 1403 | Fix overlapping memcpy. | |
| 1404 | * mem-break.c (set_raw_breakpoint_at): New variable buf. Use it for | |
| 1405 | the read_inferior_memory transfer. | |
| 1406 | (delete_fast_tracepoint_jump): New variable buf. Use it for the | |
| 1407 | write_inferior_memory transfer. | |
| 1408 | (set_fast_tracepoint_jump): New variable buf. Use it for the | |
| 1409 | read_inferior_memory and write_inferior_memory transfers. | |
| 1410 | (uninsert_fast_tracepoint_jumps_at, reinsert_fast_tracepoint_jumps_at) | |
| 1411 | (delete_raw_breakpoint, uninsert_raw_breakpoint): New variable buf. | |
| 1412 | Use it for the write_inferior_memory transfer. | |
| 1413 | (check_mem_read, check_mem_write): New gdb_asserts for overlapping | |
| 1414 | buffers. | |
| 1415 | ||
| 50275556 MR |
1416 | 2011-12-06 Maciej W. Rozycki <macro@codesourcery.com> |
| 1417 | ||
| 1418 | * linux-low.c (fetch_register, store_register): Make code | |
| 1419 | consistent, fix formatting. | |
| 1420 | ||
| 7325beb4 MR |
1421 | 2011-12-06 Maciej W. Rozycki <macro@codesourcery.com> |
| 1422 | ||
| 1423 | * linux-low.c (usr_store_inferior_registers): Factor out code | |
| 1424 | to handle individual registers into... | |
| 1425 | (store_register): ... this new function. | |
| 1426 | ||
| c642a434 UW |
1427 | 2011-12-06 Ulrich Weigand <uweigand@de.ibm.com> |
| 1428 | ||
| 1429 | * Makefile.in (s390-linux32v1.o, s390-linux32v1.c): New rules. | |
| 1430 | (s390-linux32v2.o, s390-linux32v2.c): Likewise. | |
| 1431 | (s390-linux64v1.o, s390-linux64v1.c): Likewise. | |
| 1432 | (s390-linux64v2.o, s390-linux64v2.c): Likewise. | |
| 1433 | (s390x-linux64v1.o, s390x-linux64v1.c): Likewise. | |
| 1434 | (s390x-linux64v2.o, s390x-linux64v2.c): Likewise. | |
| 1435 | * configure.srv [s390*-*-linux*] (srv_regobj): Add new objects. | |
| 1436 | (srv_xmlfiles): Add new XML files. | |
| 1437 | ||
| 1438 | * linux-s390-low.c: Include "elf/common.h", <sys/ptrace.h>, | |
| 1439 | and <sys/uio.h>. | |
| 1440 | (PTRACE_GETREGSET, PTRACE_SETREGSET): Define if undefined. | |
| 1441 | (init_registers_s390_linux32v1): Add prototype. | |
| 1442 | (init_registers_s390_linux32v2): Likewise. | |
| 1443 | (init_registers_s390_linux64v1): Likewise. | |
| 1444 | (init_registers_s390_linux64v2): Likewise. | |
| 1445 | (init_registers_s390x_linux64v1): Likewise. | |
| 1446 | (init_registers_s390x_linux64v2): Likewise. | |
| 1447 | (s390_num_regs): Increment to 52. | |
| 1448 | (s390_regmap): Add orig_r2 register. | |
| 1449 | (s390_num_regs_3264): Increment to 68. | |
| 1450 | (s390_regmap_3264): Add orig_r2 register. | |
| 1451 | (s390_collect_ptrace_register): Handle orig_r2 register. | |
| 1452 | (s390_supply_ptrace_register): Likewise. | |
| 1453 | (s390_fill_last_break): New function. | |
| 1454 | (s390_store_last_break): Likewise. | |
| 1455 | (s390_fill_system_call): New function. | |
| 1456 | (s390_store_system_call): Likewise. | |
| 1457 | (target_regsets): Handle NT_S390_LAST_BREAK and NT_S390_SYSTEM_CALL | |
| 1458 | register sets. | |
| 1459 | (s390_check_regset): New function. | |
| 1460 | (s390_arch_setup): Check for presence of NT_S390_LAST_BREAK and | |
| 1461 | NT_S390_SYSTEM_CALL regsets and use appropriate description. | |
| 1462 | Update target_regsets for available register sets. | |
| 1463 | ||
| 2268b414 JK |
1464 | 2011-12-02 Paul Pluzhnikov <ppluzhnikov@google.com> |
| 1465 | Jan Kratochvil <jan.kratochvil@redhat.com> | |
| 1466 | ||
| 1467 | * linux-low.c (get_phdr_phnum_from_proc_auxv, get_dynamic, get_r_debug) | |
| 1468 | (read_one_ptr, struct link_map_offsets, linux_qxfer_libraries_svr4): | |
| 1469 | New. | |
| 1470 | (struct linux_target_ops): Install linux_qxfer_libraries_svr4. | |
| 1471 | * linux-low.h (struct process_info_private): New member r_debug. | |
| 1472 | * server.c (handle_qxfer_libraries): Call | |
| 1473 | the_target->qxfer_libraries_svr4. | |
| 1474 | (handle_qxfer_libraries_svr4): New function. | |
| 1475 | (qxfer_packets): New entry "libraries-svr4". | |
| 1476 | (handle_query): Check QXFER_LIBRARIES_SVR4 and report libraries-svr4. | |
| 1477 | * target.h (struct target_ops): New member qxfer_libraries_svr4. | |
| 1478 | * remote.c (remote_xfer_partial): Call add_packet_config_cmd for | |
| 1479 | PACKET_qXfer_libraries_svr4. | |
| 1480 | ||
| d6db1fab UW |
1481 | 2011-11-30 Ulrich Weigand <uweigand@de.ibm.com> |
| 1482 | ||
| 1483 | * linux-s390-low.c (s390_collect_ptrace_register): Fully convert | |
| 1484 | PSW address/mask between 8-byte and 16-byte formats. | |
| 1485 | (s390_supply_ptrace_register): Likewise. | |
| 1486 | (s390_get_pc, s390_set_pc): 4-byte PSW address always includes | |
| 1487 | basic addressing mode bit. | |
| 1488 | ||
| 242f5f1c SS |
1489 | 2011-11-24 Stan Shebs <stan@codesourcery.com> |
| 1490 | ||
| 1491 | * tracepoint.c (cmd_qtstatus): Use plongest instead of %llx. | |
| 1492 | ||
| f196051f SS |
1493 | 2011-11-17 Stan Shebs <stan@codesourcery.com> |
| 1494 | ||
| 1495 | * tracepoint.c (struct tracepoint): New field traceframe_usage. | |
| 1496 | (tracing_start_time): New global. | |
| 1497 | (tracing_stop_time): New global. | |
| 1498 | (tracing_user_name): New global. | |
| 1499 | (tracing_notes): New global. | |
| 1500 | (tracing_stop_note): New global. | |
| 1501 | (cmd_qtstart): Set traceframe_usage, start_time. | |
| 1502 | (stop_tracing): Set stop_time. | |
| 1503 | (cmd_qtstatus): Report additional status. | |
| 1504 | (cmd_qtp): New function. | |
| 1505 | (handle_tracepoint_query): Call it. | |
| 1506 | (cmd_qtnotes): New function. | |
| 1507 | (handle_tracepoint_general_set): Call it. | |
| 1508 | (get_timestamp): Rename from tsv_get_timestamp. | |
| 1509 | ||
| 405f8e94 SS |
1510 | 2011-11-14 Stan Shebs <stan@codesourcery.com> |
| 1511 | Kwok Cheung Yeung <kcy@codesourcery.com> | |
| 1512 | ||
| 1513 | * linux-x86-low.c (small_jump_insn): New. | |
| 1514 | (i386_install_fast_tracepoint_jump_pad): Add arguments for | |
| 1515 | trampoline and error message, build a trampoline and issue a small | |
| 1516 | jump instruction to it. | |
| 1517 | (x86_install_fast_tracepoint_jump_pad): Add arguments for | |
| 1518 | trampoline and error message. | |
| 1519 | (x86_get_min_fast_tracepoint_insn_len): New. | |
| 1520 | (the_low_target): Add call to x86_get_min_fast_tracepoint_insn_len. | |
| 1521 | * linux-low.h (struct linux_target_ops): Add arguments to | |
| 1522 | install_fast_tracepoint_jump_pad operation, add new operation. | |
| 1523 | * linux-low.c (linux_install_fast_tracepoint_jump_pad): Add | |
| 1524 | arguments. | |
| 1525 | (linux_get_min_fast_tracepoint_insn_len): New function. | |
| 1526 | (linux_target_op): Add new operation. | |
| 1527 | * tracepoint.c (gdb_trampoline_buffer): New IPA variable. | |
| 1528 | (gdb_trampoline_buffer_end): Ditto. | |
| 1529 | (gdb_trampoline_buffer_error): Ditto. | |
| 1530 | (struct ipa_sym_addresses): Add fields for new IPA variables. | |
| 1531 | (symbol_list): Add entries for new IPA variables. | |
| 1532 | (struct tracepoint): Add fields to hold the address range of the | |
| 1533 | trampoline used by the tracepoint. | |
| 1534 | (trampoline_buffer_head): New static variable. | |
| 1535 | (trampoline_buffer_tail): Ditto. | |
| 1536 | (claim_trampoline_space): New function. | |
| 1537 | (have_fast_tracepoint_trampoline_buffer): New function. | |
| 1538 | (clone_fast_tracepoint): Fill in trampoline fields of tracepoint | |
| 1539 | structure. | |
| 1540 | (install_fast_tracepoint): Ditto, also add error buffer argument. | |
| 1541 | (cmd_qtminftpilen): New function. | |
| 1542 | (handle_tracepoint_query): Add response to qTMinFTPILen packet. | |
| 1543 | (fast_tracepoint_from_trampoline_address): New function. | |
| 1544 | (fast_tracepoint_collecting): Handle trampoline as part of jump | |
| 1545 | pad space. | |
| 1546 | (set_trampoline_buffer_space): New function. | |
| 1547 | (initialize_tracepoint): Initialize new IPA variables. | |
| 1548 | * target.h (struct target_ops): Add arguments to | |
| 1549 | install_fast_tracepoint_jump_pad operation, add new | |
| 1550 | get_min_fast_tracepoint_insn_len operation. | |
| 1551 | (target_get_min_fast_tracepoint_insn_len): New. | |
| 1552 | (install_fast_tracepoint_jump_pad): Add arguments. | |
| 1553 | * server.h (IPA_BUFSIZ): Define. | |
| 1554 | * linux-i386-ipa.c: Include extra header files. | |
| 1555 | (initialize_fast_tracepoint_trampoline_buffer): New function. | |
| 1556 | (initialize_low_tracepoint): Call it. | |
| 1557 | * server.h (set_trampoline_buffer_space): Declare. | |
| 1558 | (claim_trampoline_space): Ditto. | |
| 1559 | (have_fast_tracepoint_trampoline_buffer): Ditto. | |
| 1560 | ||
| 1e4d1764 YQ |
1561 | 2011-11-14 Yao Qi <yao@codesourcery.com> |
| 1562 | ||
| 1563 | * server.c (handle_query): Handle InstallInTrace for qSupported. | |
| 1564 | * tracepoint.c (add_tracepoint): Sort list. | |
| 1565 | (install_tracepoint, download_tracepoint): New. | |
| 1566 | (cmd_qtdp): Call them to install and download tracepoints. | |
| 1567 | (sort_tracepoints): Removed. | |
| 1568 | (cmd_qtstart): Update. | |
| 1569 | ||
| 5c73ff4e YQ |
1570 | 2011-11-14 Yao Qi <yao@codesourcery.com> |
| 1571 | ||
| 1572 | * mem-break.c (inc_ref_fast_tracepoint_jump): New. | |
| 1573 | * mem-break.h: Declare. | |
| 1574 | * tracepoint.c (cmd_qtstart): Move some code to ... | |
| 1575 | (clone_fast_tracepoint, install_fast_tracepoint): ... here. | |
| 1576 | New. | |
| 1577 | (download_tracepoints): Move some code to ... | |
| 1578 | (download_tracepoint_1): ... here. New. | |
| 1579 | ||
| 86a30030 YQ |
1580 | 2011-11-08 Yao Qi <yao@codesourcery.com> |
| 1581 | ||
| 1582 | * remote-utils.c (relocate_instruction): A comment fix. | |
| 1583 | ||
| 8d26e50c JB |
1584 | 2011-11-07 Joel Brobecker <brobecker@adacore.com> |
| 1585 | ||
| 1586 | * win32-i386-low.c (dr_status_mirror, dr_control_mirror): Delete. | |
| 1587 | (i386_dr_low_get_control, i386_dr_low_get_status): Use | |
| 1588 | dr_status_mirror and dr_control_mirror from debug_reg_state. | |
| 1589 | (i386_dr_low_get_status): Use debug_reg_state.dr_status_mirror | |
| 1590 | (i386_initial_stuff): Remove use of deleted globals. | |
| 1591 | (i386_get_thread_context, i386_set_thread_context, | |
| 1592 | i386_thread_added): Use dr_status_mirror and dr_control_mirror | |
| 1593 | from debug_reg_state. | |
| 1594 | ||
| a59306a3 YQ |
1595 | 2011-11-05 Yao Qi <yao@codesourcery.com> |
| 1596 | ||
| 1597 | * tracepoint.c (gdb_collect): Loop over tracepoints of same | |
| 1598 | address as TPOINT's. | |
| 1599 | ||
| 3065dfb6 SS |
1600 | 2011-11-02 Stan Shebs <stan@codesourcery.com> |
| 1601 | ||
| 1602 | * tracepoint.c (agent_mem_read_string): New function. | |
| 1603 | (eval_agent_expr): Call it for tracenz. | |
| 1604 | * server.c (handle_query): Report support for tracenz. | |
| 1605 | ||
| fd0d8c7c YQ |
1606 | 2011-11-02 Yao Qi <yao@codesourcery.com> |
| 1607 | ||
| 1608 | * tracepoint.c (cmd_qtstart): Remove unused local variables. | |
| 1609 | ||
| 609086b1 YQ |
1610 | 2011-11-02 Yao Qi <yao@codesourcery.com> |
| 1611 | ||
| 1612 | * target.h: Fix a typo in comment. | |
| 1613 | ||
| b9fd1791 PA |
1614 | 2011-10-31 Pedro Alves <pedro@codesourcery.com> |
| 1615 | ||
| 1616 | * mem-break.c (check_mem_write): Add `myaddr' parameter. Don't | |
| 1617 | clobber the breakpoints' shadows with fast tracepoint jumps. | |
| 1618 | * mem-break.h (check_mem_write): Add `myaddr' parameter. | |
| 1619 | * target.c (write_inferior_memory): Also pass MYADDR down to | |
| 1620 | check_mem_write. | |
| 1621 | ||
| 03583c20 UW |
1622 | 2011-10-07 Ulrich Weigand <ulrich.weigand@linaro.org> |
| 1623 | ||
| 1624 | * configure.ac: Check support for personality routine. | |
| 1625 | * configure: Regenerate. | |
| 1626 | * config.in: Likewise. | |
| 1627 | * linux-low.c: Include <sys/personality.h>. | |
| 1628 | Define ADDR_NO_RANDOMIZE if necessary. | |
| 1629 | (linux_create_inferior): Disable address space randomization when | |
| 1630 | forking inferior, if requested. | |
| 1631 | (linux_supports_disable_randomization): New function. | |
| 1632 | (linux_target_ops): Install it. | |
| 1633 | * server.h (disable_randomization): Declare. | |
| 1634 | * server.c (disable_randomization): New global variable. | |
| 1635 | (handle_general_set): Handle QDisableRandomization. | |
| 1636 | (handle_query): Likewise for qSupported. | |
| 1637 | (main): Support --disable-randomization and --no-disable-randomization | |
| 1638 | command line arguments. | |
| 1639 | * target.h (struct target_ops): Add supports_disable_randomization. | |
| 1640 | (target_supports_disable_randomization): New macro. | |
| 1641 | ||
| 723b724b MF |
1642 | 2011-09-29 Mike Frysinger <vapier@gentoo.org> |
| 1643 | ||
| 1644 | * linux-low.c (target_loadseg): Add defined PTRACE_GETFDPIC to the | |
| 1645 | ifdef check. | |
| 1646 | [PT_GETDSBT] (target_loadmap): Wrap in a defined PT_GETDSBT check. | |
| 1647 | [!PT_GETDSBT] (target_loadmap): New definition. | |
| 1648 | (LINUX_LOADMAP, LINUX_LOADMAP_EXEC, LINUX_LOADMAP_INTERP): Define. | |
| 1649 | (linux_read_loadmap): Change PTRACE_GETDSBT_EXEC to | |
| 1650 | LINUX_LOADMAP_EXEC, PTRACE_GETDSBT_INTERP to LINUX_LOADMAP_INTERP, | |
| 1651 | and PT_GETDSBT to LINUX_LOADMAP. | |
| 1652 | [!PT_GETDSBT] (linux_read_loadmap): Define to NULL. | |
| 1653 | (linux_target_ops): Delete unnecessary ifdef PT_GETDSBT check. | |
| 1654 | ||
| 55329a5c | 1655 | 2011-09-21 Ulrich Weigand <ulrich.weigand@linaro.org> |
| 71487fd7 UW |
1656 | |
| 1657 | * linux-arm-low.c (struct arm_linux_hwbp_cap): Remove. | |
| 1658 | (arm_linux_hwbp_cap): New static variable. | |
| 1659 | (arm_linux_get_hwbp_cap): Replace by ... | |
| 1660 | (arm_linux_init_hwbp_cap): ... this new function. | |
| 1661 | (arm_linux_get_hw_breakpoint_count): Use arm_linux_hwbp_cap. | |
| 1662 | (arm_linux_get_hw_watchpoint_count): Likewise. | |
| 1663 | (arm_linux_get_hw_watchpoint_max_length): Likewise. | |
| 1664 | (arm_arch_setup): Call arm_linux_init_hwbp_cap. | |
| 1665 | (arm_prepare_to_resume): Use perror_with_name instead of error. | |
| 1666 | ||
| 55329a5c | 1667 | 2011-09-21 Ulrich Weigand <ulrich.weigand@linaro.org> |
| 09b4ad9f UW |
1668 | |
| 1669 | * linux-arm-low.c: Include <signal.h>. | |
| 1670 | (PTRACE_GETHBPREGS, PTRACE_SETHBPREGS): Define if necessary. | |
| 1671 | (struct arm_linux_hwbp_cap): New data type. | |
| 1672 | (arm_hwbp_type, arm_hwbp_control_t): New typedefs. | |
| 1673 | (struct arm_linux_hw_breakpoint): New data type. | |
| 1674 | (MAX_BPTS, MAX_WPTS): Define. | |
| 1675 | (struct arch_process_info, struct arch_lwp_info): New data types. | |
| 1676 | (arm_linux_get_hwbp_cap): New function. | |
| 1677 | (arm_linux_get_hw_breakpoint_count): Likewise. | |
| 1678 | (arm_linux_get_hw_watchpoint_count): Likewise. | |
| 1679 | (arm_linux_get_hw_watchpoint_max_length): Likewise. | |
| 1680 | (arm_hwbp_control_initialize): Likewise. | |
| 1681 | (arm_hwbp_control_is_enabled): Likewise. | |
| 1682 | (arm_hwbp_control_is_initialized): Likewise. | |
| 1683 | (arm_hwbp_control_disable): Likewise. | |
| 1684 | (arm_linux_hw_breakpoint_equal): Likewise. | |
| 1685 | (arm_linux_hw_point_initialize): Likewise. | |
| 1686 | (struct update_registers_data): New data structure. | |
| 1687 | (update_registers_callback: New function. | |
| 1688 | (arm_insert_point): Likewise. | |
| 1689 | (arm_remove_point): Likewise. | |
| 1690 | (arm_stopped_by_watchpoint): Likewise. | |
| 1691 | (arm_stopped_data_address): Likewise. | |
| 1692 | (arm_new_process): Likewise. | |
| 1693 | (arm_new_thread): Likewise. | |
| 1694 | (arm_prepare_to_resume): Likewise. | |
| 1695 | (the_low_target): Register arm_insert_point, arm_remove_point, | |
| 1696 | arm_stopped_by_watchpoint, arm_stopped_data_address, arm_new_process, | |
| 1697 | arm_new_thread, and arm_prepare_to_resume. | |
| 1698 | ||
| 6b9801d4 SS |
1699 | 2011-09-15 Stan Shebs <stan@codesourcery.com> |
| 1700 | ||
| 1701 | * server.h (struct emit_ops): Add compare-goto fields. | |
| 1702 | * tracepoint.c (gdb_agent_op_sizes): New table. | |
| 1703 | (emit_eq_goto): New function. | |
| 1704 | (emit_ne_goto): New function. | |
| 1705 | (emit_lt_goto): New function. | |
| 1706 | (emit_le_goto): New function. | |
| 1707 | (emit_gt_goto): New function. | |
| 1708 | (emit_ge_goto): New function. | |
| 1709 | (is_goto_target): New function. | |
| 1710 | (compile_bytecodes): Recognize special cases of compare-goto | |
| 1711 | combinations and call specialized emitters for them. | |
| 1712 | * linux-x86-low.c (amd64_emit_eq_goto): New function. | |
| 1713 | (amd64_emit_ne_goto): New function. | |
| 1714 | (amd64_emit_lt_goto): New function. | |
| 1715 | (amd64_emit_le_goto): New function. | |
| 1716 | (amd64_emit_gt_goto): New function. | |
| 1717 | (amd64_emit_ge_goto): New function. | |
| 1718 | (amd64_emit_ops): Add the new functions. | |
| 1719 | (i386_emit_eq_goto): New function. | |
| 1720 | (i386_emit_ne_goto): New function. | |
| 1721 | (i386_emit_lt_goto): New function. | |
| 1722 | (i386_emit_le_goto): New function. | |
| 1723 | (i386_emit_gt_goto): New function. | |
| 1724 | (i386_emit_ge_goto): New function. | |
| 1725 | (i386_emit_ops): Add the new functions. | |
| 1726 | ||
| bf15cbda SS |
1727 | 2011-09-08 Stan Shebs <stan@codesourcery.com> |
| 1728 | ||
| 1729 | * linux-x86-low.c (i386_emit_prologue): Save %ebx. | |
| 1730 | (i386_emit_epilogue): Restore %ebx. | |
| 1731 | ||
| 943ca1dd JZ |
1732 | 2011-08-31 Jie Zhang <jzhang918@gmail.com> |
| 1733 | ||
| 1734 | * server.c (step_thread): Remove definition. | |
| 1735 | (process_serial_event): Don't handle Hs. | |
| 1736 | * server.h (step_thread): Remove declaration. | |
| 1737 | * target.c (set_desired_inferior): Remove use of step_thread. | |
| 1738 | ||
| e3deef73 LM |
1739 | 2011-08-24 Luis Machado <lgustavo@codesourcery.com> |
| 1740 | ||
| 1741 | * linux-low.c: Include linux-procfs.h. | |
| 1742 | (linux_attach_lwp_1): Update comments. | |
| 1743 | (linux_attach): Scan for existing threads when attaching to a | |
| 1744 | process that is the tgid. | |
| 1745 | * Makefile.in: Update dependencies. | |
| 1746 | ||
| 13da1c97 LM |
1747 | 2011-08-24 Luis Machado <lgustavo@codesourcery.com> |
| 1748 | ||
| 1749 | * configure.srv: Add linux-procfs.o dependencies. | |
| 1750 | ||
| 881127c9 YQ |
1751 | 2011-08-14 Yao Qi <yao@codesourcery.com> |
| 1752 | ||
| 1753 | * target.h (struct target_ops): Fix indent. | |
| 1754 | * win32-low.c (win32_target_ops): Fix comment. | |
| 1755 | ||
| 58dbd541 YQ |
1756 | 2011-08-14 Andrew Jenner <andrew@codesourcery.com> |
| 1757 | Yao Qi <yao@codesourcery.com> | |
| 1758 | ||
| 1759 | * Makefile.in (clean): Remove tic6x-*.c files. | |
| 1760 | (linux-tic6x-low.o, tic6x-c62x-linux.o, tic6x-c64x-linux.o): New rules. | |
| 1761 | (tic6x-c64xp-linux.o, tic6x-c62x-linux.c, tic6x-c64x-linux.c): Likewise. | |
| 1762 | (tic6x-c64xp-linux.c): Likewise. | |
| 1763 | * configure.srv: Add support for tic6x-*-uclinux. | |
| 1764 | * linux-tic6x-low.c: New. | |
| 1765 | * linux-low.c (PT_TEXT_ADDR, PT_DATA_ADDR, PT_TEXT_END_ADDR): Define. | |
| 1766 | ||
| 78d85199 YQ |
1767 | 2011-08-14 Andrew Stubbs <ams@codesourcery.com> |
| 1768 | Yao Qi <yao@codesourcery.com> | |
| 1769 | ||
| 1770 | * target.h (struct target_ops): Add read_loadmap. | |
| 1771 | * linux-low.c (struct target_loadseg): New type. | |
| 1772 | (struct target_loadmap): New type. | |
| 1773 | (linux_read_loadmap): New function. | |
| 1774 | (linux_target_ops): Add linux_read_loadmap. | |
| 1775 | * server.c (handle_query): Support qXfer:fdpic:read packet. | |
| 43aaf8b6 PA |
1776 | * win32-low.c (win32_target_ops): Initialize field `read_loadmap' |
| 1777 | to NULL. | |
| 78d85199 | 1778 | |
| a959a88d EZ |
1779 | 2011-08-05 Eli Zaretskii <eliz@gnu.org> |
| 1780 | ||
| 1781 | * win32-low.c: Include <stdint.h>. | |
| 1782 | ||
| 1ced966e PA |
1783 | 2011-07-22 Pedro Alves <pedro@codesourcery.com> |
| 1784 | ||
| 1785 | * i386-low.c (i386_insert_aligned_watchpoint): Don't pass the info | |
| 1786 | to the inferior here. | |
| 1787 | (i386_remove_aligned_watchpoint): Ditto. | |
| 1788 | (i386_handle_nonaligned_watchpoint): Return immediate on fail to | |
| 1789 | fit part of the watchpoint in the debug registers. | |
| 1790 | (i386_update_inferior_debug_regs): New. | |
| 1791 | (i386_low_insert_watchpoint): Work on a local mirror of the debug | |
| 1792 | registers, and only update the inferior on success. | |
| 1793 | (i386_low_remove_watchpoint): Ditto. | |
| 1794 | ||
| d26e3629 KY |
1795 | 2011-07-22 Kwok Cheung Yeung <kcy@codesourcery.com> |
| 1796 | ||
| 1797 | * linux-low.c (compare_ints, unique, list_threads, show_process, | |
| 1798 | linux_core_of_thread): Delete. | |
| 1799 | (linux_target_ops): Change linux_core_of_thread to | |
| 1800 | linux_common_core_of_thread. | |
| 1801 | (linux_qxfer_osdata): Defer to linux_common_xfer_osdata. | |
| 1802 | * utils.c (malloc_failure): Change type of argument. | |
| 1803 | (xmalloc, xrealloc, xcalloc, xsnprintf): Delete. | |
| 1804 | * Makefile.in (SFILES): Add common/common-utils.c, common/xml-utils.c, | |
| 1805 | common/linux-osdata.c, common/ptid.c and common/buffer.c. | |
| 1806 | (OBS): Add xml-utils.o, common-utils.o, ptid.o and buffer.o. | |
| 1807 | (IPA_OBJS): Add common-utils-ipa.o. | |
| 1808 | (ptid_h, linux_osdata_h): New macros. | |
| 1809 | (server_h): Add common/common-utils.h, common/xml-utils.h, | |
| 1810 | common/buffer.h, common/gdb_assert.h, common/gdb_locale.h and | |
| 1811 | common/ptid.h. | |
| 1812 | (common-utils-ipa.o, common-utils.o, xml-utils.o, linux-osdata.o, | |
| 1813 | ptid.o, buffer.o): New rules. | |
| 1814 | (linux-low.o): Add common/linux-osdata.h as a dependency. | |
| 1815 | * configure.srv (srv_tgtobj): Add linux-osdata.o to Linux targets. | |
| 1816 | * configure.ac: Add AC_HEADER_DIRENT check. | |
| 1817 | * config.in: Regenerate. | |
| 1818 | * configure: Regenerate. | |
| 1819 | * remote-utils.c (xml_escape_text): Delete. | |
| 1820 | (buffer_grow, buffer_free, buffer_init, buffer_finish, | |
| 1821 | buffer_xml_printf): Move to common/buffer.c. | |
| 1822 | * server.c (main): Remove call to initialize_inferiors. | |
| 1823 | * server.h (struct ptid, ptid_t, minus_one_ptid, null_ptid, | |
| 1824 | ptid_build, pid_to_ptid, ptid_get_pid, ptid_get_lwp, ptid_get_tid, | |
| 1825 | ptid_equal, ptid_is_pid, initialize_inferiors, xml_escape_text, | |
| 1826 | internal_error, gdb_assert, gdb_assert_fail): Delete. | |
| 1827 | (struct buffer, buffer_grow, buffer_free, buffer_init, buffer_finish, | |
| 1828 | buffer_xml_printf, buffer_grow_str, buffer_grow_str0): Move to | |
| 1829 | common/buffer.h. | |
| 1830 | * inferiors.c (null_ptid, minus_one_ptid, ptid_build, pid_to_ptid, | |
| 1831 | ptid_get_pid, ptid_get_lwp, ptid_get_tid, ptid_equal, ptid_is_pid, | |
| 1832 | initialize_inferiors): Delete. | |
| 1833 | ||
| 2275a1a7 PA |
1834 | 2011-07-20 Pedro Alves <pedro@codesourcery.com> |
| 1835 | ||
| 1836 | * tracepoint.c (tracepoint_look_up_symbols): Return upon the first | |
| 1837 | symbol error. | |
| 1838 | ||
| 0a5b1e09 PA |
1839 | 2011-05-31 Pedro Alves <pedro@codesourcery.com> |
| 1840 | ||
| 1841 | * linux-x86-low.c (i386_dr_low_get_addr): Fix off by one in | |
| 1842 | assertion. | |
| 1843 | * win32-i386-low.c (i386_dr_low_get_addr): Ditto. | |
| 1844 | ||
| 6938fd34 YQ |
1845 | 2011-05-26 Yao Qi <yao@codesourcery.com> |
| 1846 | ||
| 1847 | * Makefile.in (thread-db.o): Track dependence to | |
| 1848 | common/gdb_thread_db.h. | |
| 1849 | * thread-db.c: include gdb_thread_db.h from right place. | |
| 1850 | ||
| b481f9e0 TT |
1851 | 2011-05-16 Adrian Cornish <gnu@bluedreamer.com> |
| 1852 | ||
| 1853 | * linux-i386-ipa.c (supply_static_tracepoint_registers): Pass | |
| 1854 | __FILE__ and __LINE__ to internal_error. | |
| 1855 | ||
| 98a5dd13 DE |
1856 | 2011-05-13 Doug Evans <dje@google.com> |
| 1857 | ||
| 1858 | * thread-db.c (try_thread_db_load_from_sdir): New function. | |
| 1859 | (try_thread_db_load_from_dir): New function. | |
| 1860 | (thread_db_load_search): Handle $sdir, ignore $pdir. | |
| 1861 | Remove trying of system directories if search of | |
| 1862 | libthread-db-search-path fails, that is now done via $sdir. | |
| 1863 | ||
| d248b706 KY |
1864 | 2011-05-12 Kwok Cheung Yeung <kcy@codesourcery.com> |
| 1865 | ||
| 1866 | * server.c (handle_query): Add EnableDisableTracepoints to the list | |
| 1867 | of supported features. | |
| 43aaf8b6 | 1868 | * tracepoint.c (clear_installed_tracepoints): Uninstall disabled |
| d248b706 | 1869 | tracepoints. |
| 43aaf8b6 PA |
1870 | (cmd_qtenable_disable): New. |
| 1871 | (cmd_qtstart): Install tracepoints even if disabled. | |
| 1872 | (handle_tracepoint_general_set): Add call to cmd_qtenable_disable on | |
| 1873 | receiving a QTEnable or QTDisable packet. | |
| 1874 | (gdb_collect): Skip data collection if fast tracepoint is disabled. | |
| 1875 | (ust_marker_to_static_tracepoint): Do not ignore disabled static | |
| 1876 | tracepoints. | |
| 1877 | (gdb_probe): Skip data collection if static tracepoint is disabled. | |
| d248b706 | 1878 | |
| 84e578fb DE |
1879 | 2011-05-10 Doug Evans <dje@google.com> |
| 1880 | ||
| 1881 | * thread-db.c (thread_db_handle_monitor_command): Handle elided path. | |
| 1882 | ||
| 71f55dd8 DE |
1883 | 2011-05-04 Doug Evans <dje@google.com> |
| 1884 | ||
| 1885 | * linux-low.c (linux_join): Skip process lookup. | |
| 1886 | * spu-low.c (spu_join): Ditto. | |
| 1887 | * server.c (join_inferiors_callback): Delete. | |
| 1888 | (process_serial_event): For 'D' packet (detach) call join_inferior | |
| 1889 | directly. | |
| 1890 | ||
| 4d393d60 JM |
1891 | 2011-05-04 Joseph Myers <joseph@codesourcery.com> |
| 1892 | ||
| 1893 | * README: Don't mention xscale*-*-linux*. | |
| 1894 | * configure.srv (xscale*-*-linux*): Don't handle target. | |
| 1895 | ||
| b00ad6ff NF |
1896 | 2011-04-27 Nathan Froyd <froydnj@codesourcery.com> |
| 1897 | ||
| 1898 | * linux-x86-low.c (amd64_emit_const): Call memcpy instead of | |
| 1899 | casting pointers. | |
| 1900 | (amd64_emit_reg, amd64_emit_int_call_1, amd64_emit_void_call_2): | |
| 1901 | (i386_emit_const, i386_emit_reg, i386_emit_int_call_1): | |
| 1902 | (i386_emit_void_call_2): Likewise. | |
| 1903 | ||
| af96c192 YQ |
1904 | 2011-04-26 Yao Qi <yao@codesourcery.com> |
| 1905 | ||
| 43aaf8b6 PA |
1906 | * linux-low.c: Move common macros to linux-ptrace.h. |
| 1907 | Include linux-ptrace.h. | |
| af96c192 YQ |
1908 | * Makefile.in (linux_ptrace_h): New. |
| 1909 | (linux-low.o): Depends on linux-ptrace.h. | |
| 1910 | ||
| 03f2bd59 JK |
1911 | 2011-04-24 Jan Kratochvil <jan.kratochvil@redhat.com> |
| 1912 | ||
| 1913 | * remote-utils.c (handle_accept_event): Close LISTEN_DESC only if | |
| 1914 | RUN_ONCE. Comment for the LISTEN_DESC delete_file_handler call. | |
| 1915 | (remote_prepare): New function with most of the TCP code from ... | |
| 1916 | (remote_open): ... here. Detect PORT here unconditionally. Move also | |
| 1917 | setting transport_is_reliable. | |
| 1918 | * server.c (run_once): New variable. | |
| 1919 | (gdbserver_usage): Document it. | |
| 1920 | (main): Set run_once for `--once'. Call remote_prepare. Exit after | |
| 1921 | the first run if RUN_ONCE. | |
| 1922 | * server.h (run_once, remote_prepare): New declarations. | |
| 1923 | ||
| 7a9dd1b2 TT |
1924 | 2011-04-19 Tom Tromey <tromey@redhat.com> |
| 1925 | ||
| 1926 | * win32-low.c (handle_load_dll): Remove duplicate "the". | |
| 1927 | ||
| 81239425 PM |
1928 | 2011-04-07 Pierre Muller <muller@ics.u-strasbg.fr> |
| 1929 | ||
| 1930 | Remove support for old Cygwin 1.5 versions. | |
| 1931 | * win32-low.c (win32_create_inferior): Use new cygwin_path_list | |
| 1932 | function to avoid warning. | |
| 1933 | (win32_add_one_solib): Use cygwin_conv_path function to avoid | |
| 1934 | warning. | |
| 1935 | ||
| 9e0627f1 PM |
1936 | 2011-03-18 Pierre Muller <muller@ics.u-strasbg.fr> |
| 1937 | ||
| 1938 | * gdbserver/server.h (Macro _): Define it if not available. | |
| 1939 | ||
| 588eebee MS |
1940 | 2011-03-14 Michael Snyder <msnyder@vmware.com> |
| 1941 | ||
| 348af9f7 | 1942 | * hostio.c (handle_close): Remove unnecessary null test. |
| 588eebee | 1943 | |
| 43f70d4c JB |
1944 | 2011-03-10 Joel Brobecker <brobecker@adacore.com> |
| 1945 | ||
| 1946 | * Makefile.in (maintainer-clean realclean distclean): Remove | |
| 1947 | "make ... subdir_do" command. | |
| 1948 | ||
| 348af9f7 MS |
1949 | 2011-03-10 Michael Snyder <msnyder@vmware.com> |
| 1950 | ||
| 1951 | * tracepoint.c (tracepoint_finish_step): Fix loop variable. | |
| 1952 | ||
| 1953 | * server.c (handle_v_run): Free alloced buffer on early return. | |
| 1954 | ||
| e637a4f5 YQ |
1955 | 2011-03-09 Yao Qi <yao@codesourcery.com> |
| 1956 | ||
| 1957 | Revert: | |
| 1958 | 2011-03-04 Yao Qi <yao@codesourcery.com> | |
| 1959 | ||
| 1960 | * Makefile.in: Remove GNU make feature --directory. | |
| 1961 | ||
| 1962 | 2011-03-05 Yao Qi <yao@codesourcery.com> | |
| 1963 | ||
| 1964 | * Makefile.in (CLEANDIRS, REQUIRED_SUBDIRS): New variable. | |
| 1965 | (subdir_do): New make target. Copied from gdb/Makefile. | |
| 1966 | (maintainer-clean, realclean, distclean, clean): Call corresponding | |
| 1967 | make targets in common/Makefile. | |
| 1968 | ||
| 1969 | 2011-02-11 Yao Qi <yao@codesourcery.com> | |
| 1970 | ||
| 1971 | * configure.ac: Call AC_PROG_RANLIB. | |
| 1972 | * Makefile.in: Remove signals.o from OBS. Link libcommon.a. | |
| 1973 | * configure: Regenerate. | |
| 1974 | ||
| e6edda56 JK |
1975 | 2011-03-07 Jan Kratochvil <jan.kratochvil@redhat.com> |
| 1976 | ||
| 1977 | * remote-utils.c (putpkt_binary_1): Calculate BUF2 size dynamically. | |
| 1978 | ||
| e5141119 JB |
1979 | 2011-03-06 Yao Qi <yao@codesourcery.com> |
| 1980 | ||
| 1981 | * Makefile.in (REQUIRED_SUBDIRS): Remove $(LIBCOMMON_DIR). | |
| 1982 | ||
| 64794aa4 JB |
1983 | 2011-03-05 Yao Qi <yao@codesourcery.com> |
| 1984 | ||
| 1985 | * Makefile.in (CLEANDIRS, REQUIRED_SUBDIRS): New variable. | |
| 1986 | (subdir_do): New make target. Copied from gdb/Makefile. | |
| 1987 | (maintainer-clean, realclean, distclean, clean): Call corresponding | |
| 1988 | make targets in common/Makefile. | |
| 1989 | ||
| 7a762829 YQ |
1990 | 2011-03-04 Yao Qi <yao@codesourcery.com> |
| 1991 | ||
| 1992 | * Makefile.in: Remove GNU make feature --directory. | |
| 1993 | ||
| 348af9f7 MS |
1994 | 2011-03-04 Michael Snyder <msnyder@vmware.com> |
| 1995 | ||
| 1996 | * server.c (queue_stop_reply): Call xmalloc not malloc. | |
| 1997 | ||
| 1998 | 2011-03-02 Michael Snyder <msnyder@vmware.com> | |
| 1999 | ||
| 2000 | * linux-arm-low.c (arm_arch_setup): Replace malloc with xmalloc. | |
| 2001 | ||
| 9f72fee2 MS |
2002 | 2011-02-28 Michael Snyder <msnyder@vmware.com> |
| 2003 | ||
| 588eebee MS |
2004 | * tracepoint.c (cmd_qtv): Discard unused value 'packet'. |
| 2005 | (cmd_qtframe): Ditto. | |
| 2006 | (cmd_qtbuffer): Ditto. | |
| 2007 | (cmd_bigqtbuffer): Ditto. | |
| 2008 | ||
| 9f72fee2 MS |
2009 | * utils.c (decimal2str): Initialize 'width' to nine, then |
| 2010 | don't mess with it. | |
| 2011 | ||
| 8040bd49 UW |
2012 | 2011-02-28 Ulrich Weigand <uweigand@de.ibm.com> |
| 2013 | ||
| 2014 | * hostio.c (require_data): Free *data, not data. | |
| 2015 | ||
| 7e52cbd0 JK |
2016 | 2011-02-28 Jan Kratochvil <jan.kratochvil@redhat.com> |
| 2017 | ||
| 2018 | * hostio.c (require_data): Use free, not xfree. | |
| 2019 | ||
| 9130f83e MS |
2020 | 2011-02-27 Michael Snyder <msnyder@vmware.com> |
| 2021 | ||
| 4b812f4e MS |
2022 | * server.c (handle_query): Discard unused value. |
| 2023 | ||
| 9130f83e MS |
2024 | * hostio.c (require_data): Free malloc memory before returning |
| 2025 | error. | |
| 2026 | ||
| 69d37113 MS |
2027 | 2011-02-26 Michael Snyder <msnyder@vmware.com> |
| 2028 | ||
| 2029 | * linux-low.c (list_threads): Call closedir for dirent. | |
| 2030 | ||
| 35f5825a MS |
2031 | 2011-02-27 Michael Snyder <msnyder@vmware.com> |
| 2032 | ||
| 2a589cef MS |
2033 | * i386-low.c (i386-length_and_rw_bits): Comment the fact that |
| 2034 | a case statement falls through. | |
| 2035 | ||
| 0adea5f7 MS |
2036 | * linux-low.c (linux_xfer_siginfo): Fix fencepost error. |
| 2037 | ||
| 35f5825a MS |
2038 | * linux-amd64-ipa.c (gdb_agent_get_raw_reg): Fix fencepost error |
| 2039 | in comparison. | |
| 2040 | ||
| 238f1c74 MS |
2041 | 2011-02-26 Michael Snyder <msnyder@vmware.com> |
| 2042 | ||
| 2043 | * utils.c (decimal2str): Eliminate dead code and dead param. | |
| 2044 | (pulongest): Drop dead param from call to decimal2str. | |
| 2045 | (plongest): Ditto. | |
| 2046 | ||
| 633ff500 JB |
2047 | 2011-02-24 Joel Brobecker <brobecker@adacore.com> |
| 2048 | ||
| 2049 | Revert the following patch (not approved yet): | |
| 2050 | 2011-02-21 Hui Zhu <teawater@gmail.com> | |
| 2051 | * tracepoint.c (tp_printf): New function. | |
| 2052 | (eval_agent_expr): Handle gdb_agent_op_printf. | |
| 2053 | ||
| f9c6ff72 HZ |
2054 | 2011-02-21 Hui Zhu <teawater@gmail.com> |
| 2055 | ||
| 2056 | * tracepoint.c (tp_printf): New function. | |
| 2057 | (eval_agent_expr): Handle gdb_agent_op_printf. | |
| 2058 | ||
| 94d5e490 TT |
2059 | 2011-02-18 Tom Tromey <tromey@redhat.com> |
| 2060 | ||
| 2061 | * Makefile.in (tracepoint-ipa.o): Depend on ax.def. | |
| 2062 | (tracepoint.o): Likewise. | |
| 2063 | * tracepoint.c (enum gdb_agent_op): Use ax.def. | |
| 2064 | (gdb_agent_op_names): Likewise. | |
| 2065 | ||
| c7f96d2b TT |
2066 | 2011-02-18 Tom Tromey <tromey@redhat.com> |
| 2067 | ||
| 2068 | * tracepoint.c (enum gdb_agent_op) <gdb_agent_op_pick, | |
| 2069 | gdb_agent_op_rot>: New constants. | |
| 2070 | (gdb_agent_op_names): Add pick and roll. | |
| 2071 | (eval_agent_expr) <gdb_agent_op_pick, gdb_agent_op_rot>: New | |
| 2072 | cases. | |
| 2073 | ||
| 0feedb2c JK |
2074 | 2011-02-15 Jan Kratochvil <jan.kratochvil@redhat.com> |
| 2075 | ||
| 2076 | * aclocal.m4: Regenerated with aclocal-1.11.1. | |
| 2077 | ||
| b3b9301e PA |
2078 | 2011-02-14 Pedro Alves <pedro@codesourcery.com> |
| 2079 | ||
| 2080 | * server.c (handle_qxfer_traceframe_info): New. | |
| 2081 | (qxfer_packets): Register "traceframe-info". | |
| 2082 | (handle_query): Report support for qXfer:traceframe-info:read+. | |
| 2083 | * tracepoint.c (match_blocktype): New. | |
| 2084 | (traceframe_find_block_type): Rename to ... | |
| 2085 | (traceframe_walk_blocks): ... this. Add callback filter argument, | |
| 2086 | and use it. | |
| 2087 | (traceframe_find_block_type): New, reimplemented on top of | |
| 2088 | traceframe_walk_blocks. | |
| 2089 | (build_traceframe_info_xml): New. | |
| 2090 | (traceframe_read_info): New. | |
| 2091 | * server.h (traceframe_read_info): Declare. | |
| 2092 | ||
| 4f3e6fb7 YQ |
2093 | 2011-02-11 Yao Qi <yao@codesourcery.com> |
| 2094 | ||
| 2095 | * configure.ac: Call AC_PROG_RANLIB. | |
| 2096 | * Makefile.in: Remove signals.o from OBS. Link libcommon.a. | |
| 2097 | * configure: Regenerate. | |
| 2098 | ||
| 764880b7 PA |
2099 | 2011-02-07 Pedro Alves <pedro@codesourcery.com> |
| 2100 | ||
| 2101 | * server.c (gdb_read_memory): Change return semantics to allow | |
| 2102 | partial transfers. | |
| 2103 | (handle_search_memory_1): Adjust. | |
| 2104 | (process_serial_event) <'m' packet>: Handle partial transfers. | |
| 2105 | * tracepoint.c (traceframe_read_mem): Handle partial transfers. | |
| 2106 | ||
| 1c79eb8a PA |
2107 | 2011-01-28 Pedro Alves <pedro@codesourcery.com> |
| 2108 | ||
| 2109 | * regcache.c (init_register_cache): Initialize | |
| 2110 | regcache->register_status. | |
| 2111 | (free_register_cache): Release regcache->register_status. | |
| 2112 | (regcache_cpy): Copy register_status. | |
| 2113 | (registers_to_string): Print 'x's for unavailable registers. | |
| 2114 | (supply_register): Mark the register's status valid or | |
| 2115 | unavailable, depending on whether a buffer was passed in or not. | |
| 2116 | (supply_register_zeroed): New. | |
| 2117 | (supply_regblock): Mark the registers' status valid or | |
| 2118 | unavailable, depending on whether a buffer was passed in or not. | |
| 2119 | * regcache.h (REG_UNAVAILABLE, REG_VALID): New defines. | |
| 2120 | (struct regcache): New `register_status' field. | |
| 2121 | (supply_register_zeroed): Declare. | |
| 2122 | * i387-fp.c (i387_xsave_to_cache): Zero out registers using | |
| 2123 | supply_register_zeroed, rather than passing a NULL buffer to | |
| 2124 | supply_register. | |
| 2125 | * tracepoint.c (fetch_traceframe_registers): Update comment. | |
| 2126 | ||
| 85724a0e PA |
2127 | 2011-01-28 Pedro Alves <pedro@codesourcery.com> |
| 2128 | ||
| 2129 | * i387-fp.c (i387_xsave_to_cache): Make passing NULL as register | |
| 2130 | buffer explicit. | |
| 2131 | ||
| d08aafef PA |
2132 | 2011-01-25 Pedro Alves <pedro@codesourcery.com> |
| 2133 | ||
| 2134 | * server.h (decode_xfer_write): Change prototype. | |
| 2135 | * remote-utils.c (decode_xfer_write): Remove `annex' parameter, | |
| 2136 | and don't extract the annex here. | |
| 2137 | * server.c (decode_xfer_read): Remove `annex' parameter, | |
| 2138 | and don't extract the annex here. | |
| 2139 | (decode_xfer): New. | |
| 2140 | (struct qxfer): New. | |
| 2141 | (handle_qxfer_auxv, handle_qxfer_features, handle_qxfer_libraries) | |
| 2142 | (handle_qxfer_osdata, handle_qxfer_siginfo, handle_qxfer_spu) | |
| 2143 | (handle_qxfer_statictrace): New functions, abstracted out from | |
| 2144 | handle_query, and made to use the struct qxfer interface. | |
| 2145 | (handle_threads_qxfer_proper): Rename to ... | |
| 2146 | (handle_qxfer_threads_proper): ... this. | |
| 2147 | (handle_threads_qxfer): Rename to ... | |
| 2148 | (handle_qxfer_threads): ... this. Adjust. | |
| 2149 | (qxfer_packets): New array. | |
| 2150 | (handle_qxfer): New function. | |
| 2151 | (handle_query): Use handle_qxfer. | |
| 2152 | ||
| 493e2a69 MS |
2153 | 2011-01-05 Michael Snyder <msnyder@msnyder-server.eng.vmware.com> |
| 2154 | ||
| 2155 | * gdbreplay.c: Shorten lines of >= 80 columns. | |
| 2156 | * linux-low.c: Ditto. | |
| 2157 | * linux-ppc-low.c: Ditto. | |
| 2158 | * linux-s390-low.c: Ditto. | |
| 2159 | * linux-sparc-low.c: Ditto. | |
| 2160 | * linux-x86-low.c: Ditto. | |
| 2161 | * linux-xtensa-low.c: Ditto. | |
| 2162 | * mem-break.c: Ditto. | |
| 2163 | * nto-low.c: Ditto. | |
| 2164 | * regcache.h: Ditto. | |
| 2165 | * remote-utils.c: Ditto. | |
| 2166 | * server.c: Ditto. | |
| 2167 | * server.h: Ditto. | |
| 2168 | * thread-db.c: Ditto. | |
| 2169 | * tracepoint.c: Ditto. | |
| 2170 | * utils.c: Ditto. | |
| 2171 | * win32-low.h: Ditto. | |
| 2172 | ||
| 44944448 JB |
2173 | 2011-01-05 Joel Brobecker <brobecker@adacore.com> |
| 2174 | ||
| 2175 | * gdbserver/configure.ac, gdbserver/gdbserver.1: Copyright year | |
| 2176 | update. | |
| 2177 | ||
| 71ce852c JB |
2178 | 2011-01-01 Joel Brobecker <brobecker@adacore.com> |
| 2179 | ||
| 2180 | * server.c (gdbserver_version): Update copyright year in version | |
| 2181 | output. | |
| 2182 | * gdbreplay.c (gdbreplay_version): Ditto. | |
| 2183 | ||
| eb826dc6 MF |
2184 | 2010-12-29 Jie Zhang <jie.zhang@analog.com> |
| 2185 | ||
| 2186 | * configure.srv (bfin-*-*linux*): Handle Blackfin/Linux targets. | |
| 2187 | * linux-bfin-low.c: New file. | |
| 2188 | * linux-low.c: Define PT_TEXT_ADDR, PT_TEXT_END_ADDR, and | |
| 2189 | PT_DATA_ADDR for BFIN targets. | |
| 2190 | * Makefile.in (SFILES): Add linux-bfin-low.c. | |
| 2191 | (clean): Remove reg-bfin.c. | |
| 2192 | (linux-bfin-low.o, reg-bfin.o, reg-bfin.c): New targets. | |
| 2193 | * README: Mention supported Blackfin targets. | |
| 2194 | ||
| 39ab222a MF |
2195 | 2010-12-23 Mike Frysinger <vapier@gentoo.org> |
| 2196 | ||
| 2197 | * .gitignore: New file. | |
| 2198 | ||
| a1f2ce7d MF |
2199 | 2010-11-16 Mike Frysinger <vapier@gentoo.org> |
| 2200 | ||
| 2201 | * linux-low.c (linux_tracefork_child): Add char* cast to arg. | |
| 2202 | ||
| f474844c JZ |
2203 | 2010-10-22 Jie Zhang <jie@codesourcery.com> |
| 2204 | ||
| 2205 | * Makefile.in: Add FLAGS_TO_PASS variable. | |
| 2206 | (install): Remove dependency of install-only and recursively | |
| 2207 | invoke make for install-only. | |
| 2208 | ||
| f1048712 DE |
2209 | 2010-10-04 Doug Evans <dje@google.com> |
| 2210 | ||
| 2211 | * Makefile.in (uninstall): Use $(DESTDIR). | |
| 2212 | ||
| b53a1623 PA |
2213 | 2010-09-24 Pedro Alves <pedro@codesourcery.com> |
| 2214 | ||
| e6ee044d PA |
2215 | PR gdb/11842 |
| 2216 | ||
| b53a1623 PA |
2217 | * linux-x86-low.c (compat_siginfo_from_siginfo) |
| 2218 | (siginfo_from_compat_siginfo): Also copy si_pid and si_uid when | |
| 2219 | si_code is < 0. Check for si_code == SI_TIMER before checking for | |
| 2220 | si_code < 0. | |
| 2221 | ||
| fa1bd1e4 JB |
2222 | 2010-09-13 Joel Brobecker <brobecker@adacore.com> |
| 2223 | ||
| 2224 | * lynx-i386-low.c: New file. | |
| 2225 | * configure.srv: Add handling of i[34567]86-*-lynxos* targets. | |
| 2226 | ||
| 47fac8f8 JB |
2227 | 2010-09-13 Joel Brobecker <brobecker@adacore.com> |
| 2228 | ||
| 2229 | * lynx-low.c (ptrace_request_to_str): Remove handling for | |
| 2230 | request values that have been removed in LynxOS 5.x. | |
| 2231 | ||
| 1adfc54d JB |
2232 | 2010-09-13 Joel Brobecker <brobecker@adacore.com> |
| 2233 | ||
| 2234 | * lynx-low.c, lynx-ppc-loc.c: Include <sys/ptrace.h> instead of | |
| 2235 | <ptrace.h> | |
| 2236 | ||
| c2a66c29 NS |
2237 | 2010-09-09 Nathan Sidwell <nathan@codesourcery.com> |
| 2238 | ||
| 2239 | * configure.ac: Add --enable-inprocess-agent option. | |
| 2240 | * configure: Rebuilt. | |
| 2241 | ||
| 32fcada3 YQ |
2242 | 2010-09-06 Yao Qi <yao@codesourcery.com> |
| 2243 | ||
| 2244 | * linux-low.c (linux_kill): Remove unused variable. | |
| 2245 | (linux_stabilize_threads): Likewise. | |
| 2246 | * server.c (start_inferior): Likewise. | |
| 2247 | (queue_stop_reply_callback): Likewise. | |
| 2248 | * tracepoint.c (do_action_at_tracepoint): Likewise. | |
| 2249 | ||
| 0cccb683 YQ |
2250 | 2010-09-06 Yao Qi <yao@codesourcery.com> |
| 2251 | ||
| 2252 | * linux-low.c (maybe_move_out_of_jump_pad): Restore current_inferior | |
| 2253 | on return. | |
| 2254 | ||
| 423ec54c JK |
2255 | 2010-09-06 Jan Kratochvil <jan.kratochvil@redhat.com> |
| 2256 | ||
| 2257 | * target.c (mywait) <TARGET_WAITKIND_EXITED>: Fix to use INTEGER. | |
| 2258 | ||
| 12ac6819 PA |
2259 | 2010-09-06 Pedro Alves <pedro@codesourcery.com> |
| 2260 | ||
| 2261 | * Makefile.in (install-only): Replace $IPA_DEPFILES with | |
| 2262 | "$(IPA_DEPFILES)". | |
| 2263 | ||
| 8ed54b31 JB |
2264 | 2010-09-01 Joel Brobecker <brobecker@adacore.com> |
| 2265 | ||
| 2266 | * gdbserver/lynx-low.c, gdbserver/lynx-low.h, | |
| 2267 | gdbserver/lynx-ppc-low.c: New files. | |
| 2268 | * Makefile.in (lynx_low_h): New variable. | |
| 2269 | (lynx-low.o, lynx-ppc-low.o): New rules. | |
| 2270 | * configure.ac: On LynxOS, link with -lnetinet. | |
| 2271 | * configure.srv: Add handling of powerpc-*-lynxos* targets. | |
| 2272 | * configure: regenerate. | |
| 2273 | ||
| bb0116a4 JB |
2274 | 2010-09-01 Joel Brobecker <brobecker@adacore.com> |
| 2275 | ||
| 2276 | * Makefile.in (vasprintf.o, vsnprintf.o): New rules. | |
| 2277 | * configure.ac: Add check for vasprintf and vsnprintf. | |
| 2278 | * configure, config.in: Regenerate. | |
| 2279 | * server.h (vasprintf, vsnprintf): Add conditional declarations. | |
| 2280 | ||
| a778ab81 | 2281 | 2010-09-01 Joel Brobecker <brobecker@adacore.com> |
| 2282 | ||
| 2283 | * gdbreplay.c: Move include of alloca.h up, next to include of | |
| 2284 | malloc.h. | |
| 2285 | * server.h: Add include of malloc.h. | |
| 2286 | * mem-break.c: Remove include of malloc.h. | |
| 2287 | * server.c, tracepoint.c, utils.c, win32-low.c: Likewise. | |
| 2288 | ||
| 8b034a19 | 2289 | 2010-09-01 Joel Brobecker <brobecker@adacore.com> |
| 2290 | ||
| 2291 | * Makefile.in (memmem.o): Build with -Wno-error. | |
| 2292 | ||
| 2293 | 2010-09-01 Joel Brobecker <brobecker@adacore.com> | |
| 2294 | ||
| 2295 | * utils.c (xsnprintf): Make non-static. | |
| 2296 | * server.h: Add xsnprintf declaration. | |
| 2297 | * linux-low.c, nto-low.c, target.c, thread-db.c, tracepoint.c: | |
| 2298 | replace calls to snprintf by calls to xsnprintf throughout. | |
| 2299 | ||
| 2300 | 2010-09-01 Joel Brobecker <brobecker@adacore.com> | |
| 2301 | ||
| 2302 | * configure.ac: Add configure check for alloca. | |
| 2303 | * configure, config.in: Regenerate. | |
| 2304 | * server.h: Include alloca.h if it exists. | |
| 2305 | * gdbreplay.c: Include alloca.h if it exists. | |
| 2306 | ||
| 1a981360 PA |
2307 | 2010-08-28 Pedro Alves <pedro@codesourcery.com> |
| 2308 | ||
| 2309 | * linux-low.c (__SIGRTMIN): Define if not already defined. | |
| 2310 | (linux_create_inferior): Check for __ANDROID__ rather than | |
| 2311 | __SIGRTMIN. | |
| 2312 | (enqueue_one_deferred_signal): Don't requeue non-RT signals that | |
| 2313 | are already deferred. | |
| 2314 | (linux_wait_1): Check for __ANDROID__ rather than __SIGRTMIN. | |
| 2315 | (linux_resume_one_thread): Don't queue a SIGSTOP if the lwp is | |
| 2316 | stopped and already has a pending signal to report. | |
| 2317 | (proceed_one_lwp): : Don't queue a SIGSTOP if the lwp already has | |
| 2318 | a pending signal to report or is moving out of a jump pad. | |
| 2319 | (linux_init_signals): Check for __ANDROID__ rather than | |
| 2320 | __SIGRTMIN. | |
| 2321 | ||
| b4d51a55 PA |
2322 | 2010-08-28 Pedro Alves <pedro@codesourcery.com> |
| 2323 | ||
| 2324 | * linux-low.c (linux_stabilize_threads): Wrap debug output in a | |
| 2325 | debug_threads check. Avoid a linear search when not doing debug | |
| 2326 | output. | |
| 2327 | ||
| ec48365d PA |
2328 | 2010-08-27 Pedro Alves <pedro@codesourcery.com> |
| 2329 | ||
| 2330 | * event-loop.c (event_handle_func): Adjust to use gdb_fildes_t. | |
| 2331 | (struct gdb_event) <fd>: Change type to gdb_fildes_t. | |
| 2332 | (struct file_handler) <fd>: Change type to gdb_fildes_t. | |
| 2333 | (process_event): Change local fd's type to gdb_fildes_t. | |
| 2334 | (create_file_handler): Adjust prototype. | |
| 2335 | (delete_file_handler): Adjust prototype. | |
| 2336 | (handle_file_event): Adjust prototype. Use pfildes. | |
| 2337 | (create_file_event): Adjsut prototype. | |
| 2338 | * remote-utils.c (remote_desc, listen_desc): Change type to | |
| 2339 | gdb_fildes_t. | |
| 2340 | * server.h: New gdb_fildes_t typedef. | |
| 2341 | [USE_WIN32API]: Include winsock2.h. | |
| 2342 | (delete_file_handler, add_file_handler): Adjust prototypes. | |
| 2343 | (pfildes): Declare. | |
| 2344 | * utils.c (pfildes): New. | |
| 2345 | ||
| 854d88f0 PA |
2346 | 2010-08-27 Pedro Alves <pedro@codesourcery.com> |
| 2347 | ||
| 2348 | * configure.ac (build_warnings): Add -Wno-char-subscripts. | |
| 2349 | * configure: Regenerate. | |
| 2350 | ||
| 0146f85b PA |
2351 | 2010-08-27 Pedro Alves <pedro@codesourcery.com> |
| 2352 | ||
| 2353 | * linux-low.c (linux_unprepare_to_access_memory): Rename to ... | |
| 2354 | (linux_done_accessing_memory): ... this. | |
| 2355 | (linux_target_ops): Adjust. | |
| 2356 | * linux-x86-low.c (x86_insert_point, x86_remove_point): Adjust. | |
| 2357 | * nto-low.c (nto_target_ops): Adjust comment. | |
| 2358 | * server.c (gdb_read_memory, gdb_write_memory): Adjust. | |
| 2359 | * spu-low.c (spu_target_ops): Adjust comment. | |
| 2360 | * target.h (target_ops): Rename unprepare_to_access_memory field | |
| 2361 | to done_accessing_memory. | |
| 2362 | (unprepare_to_access_memory): Rename to ... | |
| 2363 | (done_accessing_memory): ... this. | |
| 2364 | ||
| 90d74c30 PA |
2365 | 2010-08-26 Pedro Alves <pedro@codesourcery.com> |
| 2366 | ||
| 2367 | * linux-low.c (linux_prepare_to_access_memory): New. | |
| 2368 | (linux_unprepare_to_access_memory): New. | |
| 2369 | (linux_target_ops): Install them. | |
| 2370 | * server.c (read_memory): Rename to ... | |
| 2371 | (gdb_read_memory): ... this. Use | |
| 2372 | prepare_to_access_memory/prepare_to_access_memory. | |
| 2373 | (write_memory): Rename to ... | |
| 2374 | (gdb_write_memory): ... this. Use | |
| 2375 | prepare_to_access_memory/prepare_to_access_memory. | |
| 2376 | (handle_search_memory_1): Adjust. | |
| 2377 | (process_serial_event): Adjust. | |
| 2378 | * target.h (struct target_ops): New fields | |
| 2379 | prepare_to_access_memory and unprepare_to_access_memory. | |
| 2380 | (prepare_to_access_memory, unprepare_to_access_memory): New. | |
| 2381 | * linux-x86-low.c (x86_insert_point, x86_remove_point): Use | |
| 2382 | prepare_to_access_memory/prepare_to_access_memory. | |
| 2383 | * nto-low.c (nto_target_ops): Adjust. | |
| 2384 | * spu-low.c (spu_target_ops): Adjust. | |
| 2385 | * win32-low.c (win32_target_ops): Adjust. | |
| 2386 | ||
| fd467969 PA |
2387 | 2010-08-26 Pedro Alves <pedro@codesourcery.com> |
| 2388 | ||
| 2389 | * Makefile.in (WARN_CFLAGS): Get it from configure. | |
| 2390 | (WERROR_CFLAGS): New. | |
| 2391 | (INTERNAL_CFLAGS): Add WERROR_CFLAGS. | |
| 2392 | * configure.ac: Introduce --enable-werror, which adds -Werror to | |
| 2393 | the compiler command line. Enabled by default. Disable with | |
| 2394 | --disable-werror. Add -Wdeclaration-after-statement | |
| 2395 | Wpointer-arith and -Wformat-nonliteral to warning flags. | |
| 2396 | * configure: Regenerate. | |
| 2397 | ||
| 331e2f5f PA |
2398 | 2010-08-26 Pedro Alves <pedro@codesourcery.com> |
| 2399 | ||
| 2400 | * mem-break.c [HAVE_MALLOC_H]: Include malloc.h. | |
| 2401 | ||
| e581f2b4 PA |
2402 | 2010-08-26 Pedro Alves <pedro@codesourcery.com> |
| 2403 | ||
| 2404 | * gdbreplay.c (remote_error): New. | |
| 2405 | (gdbchar): New. | |
| 2406 | (expect): Use gdbchar. Check for error reading from GDB. | |
| 2407 | Clarify sync error output. | |
| 2408 | (play): Check for errors writing to GDB. | |
| 2409 | * linux-low.c (sigchld_handler): Really ignore `write' errors. | |
| 2410 | * remote-utils.c (getpkt): Check for errors writing to the remote | |
| 2411 | descriptor. | |
| 2412 | ||
| 3c11dd79 PA |
2413 | 2010-08-25 Pedro Alves <pedro@codesourcery.com> |
| 2414 | ||
| 2415 | * linux-low.c (linux_wait_1): Move non-debugging code out of | |
| 2416 | `debug_threads' control. | |
| 2417 | ||
| d20a8ad9 PA |
2418 | 2010-08-25 Pedro Alves <pedro@codesourcery.com> |
| 2419 | ||
| 2420 | * linux-low.c (linux_wait_1): Don't set last_status here. | |
| 2421 | * server.c (push_event, queue_stop_reply_callback): Assert we're | |
| 2422 | not pushing a TARGET_WAITKIND_IGNORE event. | |
| 2423 | (start_inferior, start_inferior, attach_inferior, handle_v_cont) | |
| 2424 | (myresume, handle_target_event): Set the thread's last_resume_kind | |
| 2425 | and last_status from the target returned status. | |
| 2426 | ||
| 964e4306 PA |
2427 | 2010-08-25 Pedro Alves <pedro@codesourcery.com> |
| 2428 | ||
| 2429 | PR threads/10729 | |
| 2430 | ||
| 2431 | * linux-x86-low.c (update_debug_registers_callback): New. | |
| 2432 | (i386_dr_low_set_addr): Use it. | |
| 2433 | (i386_dr_low_get_addr): New. | |
| 2434 | (i386_dr_low_set_control): Use update_debug_registers_callback. | |
| 2435 | (i386_dr_low_get_control): New. | |
| 2436 | (i386_dr_low_get_status): Adjust. | |
| 2437 | * linux-low.c (linux_stop_lwp): New. | |
| 2438 | * linux-low.h (linux_stop_lwp): Declare. | |
| 2439 | ||
| 2440 | * i386-low.c (I386_DR_GET_RW_LEN): Take the dr7 contents as | |
| 2441 | argument instead of a i386_debug_reg_state. | |
| 2442 | (I386_DR_WATCH_HIT): Take the dr6 contents as argument instead of | |
| 2443 | a i386_debug_reg_state. | |
| 2444 | (i386_insert_aligned_watchpoint): Adjust. | |
| 2445 | (i386_remove_aligned_watchpoint): Adjust. | |
| 2446 | (i386_low_stopped_data_address): Read the debug registers from the | |
| 2447 | inferior instead of from the mirrors. | |
| 2448 | * i386-low.h (struct i386_debug_reg_state): Extend comment. | |
| 2449 | (i386_dr_low_get_addr): Declare. | |
| 2450 | (i386_dr_low_get_control): Declare. | |
| 2451 | (i386_dr_low_get_status): Change prototype. | |
| 2452 | ||
| 2453 | * win32-i386-low.c (dr_status_mirror, dr_control_mirror): New globals. | |
| 2454 | (i386_dr_low_get_addr): New. | |
| 2455 | (i386_dr_low_get_control): New. | |
| 2456 | (i386_dr_low_get_status): Adjust prototype. Return | |
| 2457 | dr_status_mirror. | |
| 2458 | (i386_initial_stuff): Clear dr_status_mirror and | |
| 2459 | dr_control_mirror. | |
| 2460 | (i386_get_thread_context): Adjust. | |
| 2461 | (i386_set_thread_context): Adjust. | |
| 2462 | (i386_thread_added): Adjust. | |
| 2463 | ||
| 5f21a75b PA |
2464 | 2010-08-24 Pedro Alves <pedro@codesourcery.com> |
| 2465 | ||
| 2466 | * linux-low.h (linux_thread_area): Delete declaration. | |
| 2467 | ||
| 3e4c1235 TS |
2468 | 2010-08-11 Thomas Schwinge <thomas@codesourcery.com> |
| 2469 | ||
| 2470 | * linux-low.c (linux_wait_1): Correctly return the ptid of the child | |
| 2471 | after its termination. | |
| 2472 | ||
| 1971b033 PA |
2473 | 2010-08-09 Pedro Alves <pedro@codesourcery.com> |
| 2474 | ||
| 2475 | * linux-low.c (gdb_wants_lwp_stopped): Delete. | |
| 2476 | (gdb_wants_all_stopped): Delete. | |
| 2477 | (linux_wait_1): Don't call them. | |
| 2478 | * server.c (handle_v_cont): Tag all threads as want-stopped. | |
| 2479 | (gdb_wants_thread_stopped): Fix comments. Tag the thread that | |
| 2480 | stopped as "client-wants-stopped". | |
| 2481 | ||
| 310444ac PA |
2482 | 2010-07-31 Pedro Alves <pedro@codesourcery.com> |
| 2483 | ||
| 2484 | * Makefile.in (signals_h): New. | |
| 2485 | (server_h): Depend on it. | |
| 2486 | (server.o): Don't depend on $(signals_def). | |
| 2487 | (signals.o): Depend on $(signals_def). | |
| 2488 | ||
| a19cae16 JK |
2489 | 2010-07-31 Jan Kratochvil <jan.kratochvil@redhat.com> |
| 2490 | ||
| 2491 | * Makefile.in (signals_def): New. | |
| 2492 | (server_h): Append include/gdb/signals.h and signals_def. | |
| 2493 | (server.o): Append signals_def. | |
| 2494 | ||
| 30d50328 JK |
2495 | 2010-07-25 Jan Kratochvil <jan.kratochvil@redhat.com> |
| 2496 | ||
| 2497 | * server.c (handle_target_event): Use target_signal_to_host for | |
| 2498 | resume_info.sig initialization. | |
| 2499 | * target.h (struct thread_resume) <sig>: New comment. | |
| 2500 | ||
| 5c3216e2 OS |
2501 | 2010-07-20 Ozkan Sezer <sezeroz@gmail.com> |
| 2502 | ||
| c6f46ca0 OS |
2503 | * server.c (handle_query): strcpy() the returned string from paddress() |
| 2504 | instead of sprintf(). | |
| 5c3216e2 OS |
2505 | * utils.c (paddress): Return phex_nz(). |
| 2506 | ||
| 6bd31874 JB |
2507 | 2010-07-07 Joel Brobecker <brobecker@adacore.com> |
| 2508 | ||
| 2509 | * server.c (handle_v_cont): Call mourn_inferior if process | |
| 2510 | just exited. | |
| 2511 | (myresume): Likewise. | |
| 2512 | ||
| 0fb4aa4b PA |
2513 | 2010-07-01 Pedro Alves <pedro@codesourcery.com> |
| 2514 | ||
| 2515 | Static tracepoints, and integration with UST. | |
| 2516 | ||
| 2517 | * configure.ac: Handle --with-ust. substitute ustlibs and ustinc. | |
| 2518 | * mem-break.c (uninsert_all_breakpoints) | |
| 2519 | (reinsert_all_breakpoints): New. | |
| 2520 | * mem-break.h (reinsert_all_breakpoints, uninsert_all_breakpoints): | |
| 2521 | * tracepoint.c (ust_loaded, helper_thread_id, cmd_buf): New. | |
| 2522 | (gdb_agent_ust_loaded, helper_thread_id) | |
| 2523 | (gdb_agent_helper_thread_id): New macros. | |
| 2524 | (struct ipa_sym_addresses): Add addr_ust_loaded, | |
| 2525 | addr_helper_thread_id, addr_cmd_buf. | |
| 2526 | (symbol_list): Add ust_loaded, helper_thread_id, cmd_buf. | |
| 2527 | (in_process_agent_loaded_ust): New. | |
| 2528 | (write_e_ust_not_loaded): New. | |
| 2529 | (maybe_write_ipa_ust_not_loaded): New. | |
| 2530 | (struct collect_static_trace_data_action): New. | |
| 2531 | (enum tracepoint_type) <static_tracepoint>: New. | |
| 2532 | (struct tracepoint) <handle>: Mention static tracepoints. | |
| 2533 | (struct static_tracepoint_ctx): New. | |
| 2534 | (CMD_BUF_SIZE): New. | |
| 2535 | (add_tracepoint_action): Handle static tracepoint actions. | |
| 2536 | (unprobe_marker_at): New. | |
| 2537 | (clear_installed_tracepoints): Handle static tracepoints. | |
| 2538 | (cmd_qtdp): Handle static tracepoints. | |
| 2539 | (probe_marker_at): New. | |
| 2540 | (cmd_qtstart): Handle static tracepoints. | |
| 2541 | (response_tracepoint): Handle static tracepoints. | |
| 2542 | (cmd_qtfstm, cmd_qtsstm, cmd_qtstmat): New. | |
| 2543 | (handle_tracepoint_query): Handle qTfSTM, qTsSTM and qTSTMat. | |
| 2544 | (get_context_regcache): Handle static tracepoints. | |
| 2545 | (do_action_at_tracepoint): Handle static tracepoint actions. | |
| 2546 | (traceframe_find_block_type): Handle static trace data blocks. | |
| 2547 | (traceframe_read_sdata): New. | |
| 2548 | (download_tracepoints): Download static tracepoint actions. | |
| 2549 | [HAVE_UST] Include ust/ust.h, dlfcn.h, sys/socket.h, and sys/un.h. | |
| 2550 | (GDB_PROBE_NAME): New. | |
| 2551 | (ust_ops): New. | |
| 2552 | (GET_UST_SYM): New. | |
| 2553 | (USTF): New. | |
| 2554 | (dlsym_ust): New. | |
| 2555 | (ust_marker_to_static_tracepoint): New. | |
| 2556 | (gdb_probe): New. | |
| 2557 | (collect_ust_data_at_tracepoint): New. | |
| 2558 | (gdb_ust_probe): New. | |
| 2559 | (UNIX_PATH_MAX, SOCK_DIR): New. | |
| 2560 | (gdb_ust_connect_sync_socket): New. | |
| 2561 | (resume_thread, stop_thread): New. | |
| 2562 | (run_inferior_command): New. | |
| 2563 | (init_named_socket): New. | |
| 2564 | (gdb_ust_socket_init): New. | |
| 2565 | (cstr_to_hexstr): New. | |
| 2566 | (next_st): New. | |
| 2567 | (first_marker, next_marker): New. | |
| 2568 | (response_ust_marker): New. | |
| 2569 | (cmd_qtfstm, cmd_qtsstm): New. | |
| 2570 | (unprobe_marker_at, probe_marker_at): New. | |
| 2571 | (cmd_qtstmat, gdb_ust_thread): New. | |
| 2572 | (gdb_ust_init): New. | |
| 2573 | (initialize_tracepoint_ftlib): Call gdb_ust_init. | |
| 2574 | * linux-amd64-ipa.c [HAVE_UST]: Include ust/processor.h | |
| 2575 | (ST_REGENTRY): New. | |
| 2576 | (x86_64_st_collect_regmap): New. | |
| 2577 | (X86_64_NUM_ST_COLLECT_GREGS): New. | |
| 2578 | (AMD64_RIP_REGNUM): New. | |
| 2579 | (supply_static_tracepoint_registers): New. | |
| 2580 | * linux-i386-ipa.c [HAVE_UST]: Include ust/processor.h | |
| 2581 | (ST_REGENTRY): New. | |
| 2582 | (i386_st_collect_regmap): New. | |
| 2583 | (i386_NUM_ST_COLLECT_GREGS): New. | |
| 2584 | (supply_static_tracepoint_registers): New. | |
| 2585 | * server.c (handle_query): Handle qXfer:statictrace:read. | |
| 2586 | <qSupported>: Report support for StaticTracepoints, and | |
| 2587 | qXfer:statictrace:read features. | |
| 2588 | * server.h (traceframe_read_sdata) | |
| 2589 | (supply_static_tracepoint_registers): Declare. | |
| 2590 | * remote-utils.c (convert_int_to_ascii, hexchars, ishex, tohex) | |
| 2591 | (unpack_varlen_hex): Include in IPA build. | |
| 2592 | * Makefile.in (ustlibs, ustinc): New. | |
| 2593 | (IPA_OBJS): Add remote-utils-ipa.o. | |
| 2594 | ($(IPA_LIB)): Link -ldl and -lpthread. | |
| 2595 | (UST_CFLAGS): New. | |
| 2596 | (IPAGENT_CFLAGS): Add UST_CFLAGS. | |
| 2597 | * config.in, configure: Regenerate. | |
| 2598 | ||
| 9e4344e5 PA |
2599 | 2010-06-20 Ian Lance Taylor <iant@google.com> |
| 2600 | Pedro Alves <pedro@codesourcery.com> | |
| 2601 | ||
| 2602 | * linux-x86-low.c (always_true): Delete. | |
| 2603 | (EMIT_ASM, EMIT_ASM32): Use an uncondition asm jmp instead of | |
| 2604 | trying to fool the compiler with always_true. | |
| 2605 | ||
| c6beb2cb PA |
2606 | 2010-06-20 Pedro Alves <pedro@codesourcery.com> |
| 2607 | ||
| 2608 | * tracepoint.c (condition_true_at_tracepoint): Don't run compiled | |
| 2609 | conditions in gdbserver. | |
| 2610 | ||
| d2ed6730 UW |
2611 | 2010-06-19 Ulrich Weigand <uweigand@de.ibm.com> |
| 2612 | ||
| 2613 | * spu-low.c (spu_read_memory): Wrap around local store limit. | |
| 2614 | (spu_write_memory): Likewise. | |
| 2615 | ||
| 4e29fb54 PA |
2616 | 2010-06-15 Pedro Alves <pedro@codesourcery.com> |
| 2617 | ||
| 2618 | * linux-x86-low.c (amd64_emit_const, amd64_emit_void_call_2) | |
| 2619 | (i386_emit_const, i386_emit_void_call_2): Replace int64_t uses with | |
| 2620 | LONGEST uses. | |
| 2621 | * server.h (struct emit_ops): Replace int64_t uses with LONGEST | |
| 2622 | uses. | |
| 2623 | * tracepoint.c (emit_const, emit_void_call_2): Replace int64_t | |
| 2624 | uses with LONGEST uses. | |
| 2625 | ||
| 6a271cae PA |
2626 | 2010-06-14 Stan Shebs <stan@codesourcery.com> |
| 2627 | Pedro Alves <pedro@codesourcery.com> | |
| 2628 | ||
| 2629 | Bytecode compiler. | |
| 2630 | ||
| 2631 | * linux-x86-low.c: Include limits.h. | |
| 2632 | (add_insns): New. | |
| 2633 | (always_true): New. | |
| 2634 | (EMIT_ASM): New. | |
| 2635 | (EMIT_ASM32): New. | |
| 2636 | (amd64_emit_prologue, amd64_emit_epilogue, amd64_emit_add) | |
| 2637 | (amd64_emit_sub, amd64_emit_mul, amd64_emit_lsh) | |
| 2638 | (amd64_emit_rsh_signed, amd64_emit_rsh_unsigned, amd64_emit_ext, | |
| 2639 | (amd64_emit_log_not, amd64_emit_bit_and, amd64_emit_bit_or) | |
| 2640 | (amd64_emit_bit_xor, amd64_emit_bit_not, amd64_emit_equal, | |
| 2641 | (amd64_emit_less_signed, amd64_emit_less_unsigned, amd64_emit_ref, | |
| 2642 | (amd64_emit_if_goto, amd64_emit_goto, amd64_write_goto_address) | |
| 2643 | (amd64_emit_const, amd64_emit_call, amd64_emit_reg) | |
| 2644 | (amd64_emit_pop, amd64_emit_stack_flush, amd64_emit_zero_ext) | |
| 2645 | (amd64_emit_swap, amd64_emit_stack_adjust, amd64_emit_int_call_1) | |
| 2646 | (amd64_emit_void_call_2): New. | |
| 2647 | (amd64_emit_ops): New. | |
| 2648 | (i386_emit_prologue, i386_emit_epilogue, i386_emit_add) | |
| 2649 | (i386_emit_sub,i386_emit_mul, i386_emit_lsh, i386_emit_rsh_signed) | |
| 2650 | (i386_emit_rsh_unsigned, i386_emit_ext, i386_emit_log_not) | |
| 2651 | (i386_emit_bit_and, i386_emit_bit_or, i386_emit_bit_xor) | |
| 2652 | (i386_emit_bit_not, i386_emit_equal, i386_emit_less_signed) | |
| 2653 | (i386_emit_less_unsigned, i386_emit_ref, i386_emit_if_goto) | |
| 2654 | (i386_emit_goto, i386_write_goto_address, i386_emit_const) | |
| 2655 | (i386_emit_call, i386_emit_reg, i386_emit_pop) | |
| 2656 | (i386_emit_stack_flush, i386_emit_zero_ext, i386_emit_swap) | |
| 2657 | (i386_emit_stack_adjust, i386_emit_int_call_1) | |
| 2658 | (i386_emit_void_call_2): New. | |
| 2659 | (i386_emit_ops): New. | |
| 2660 | (x86_emit_ops): New. | |
| 2661 | (the_low_target): Install x86_emit_ops. | |
| 2662 | * server.h (struct emit_ops): New. | |
| 2663 | (get_raw_reg_func_addr): Declare. | |
| 2664 | (current_insn_ptr, emit_error): Declare. | |
| 2665 | * tracepoint.c (get_raw_reg, get_trace_state_variable_value) | |
| 2666 | (set_trace_state_variable_value): New defines. | |
| 2667 | (struct ipa_sym_addresses): New fields addr_get_raw_reg, | |
| 2668 | addr_get_trace_state_variable_value and | |
| 2669 | addr_set_trace_state_variable_value. | |
| 2670 | (symbol_list): New fields for get_raw_reg, | |
| 2671 | get_trace_state_variable_value and set_trace_state_variable_value. | |
| 2672 | (condfn): New typedef. | |
| 2673 | (struct tracepoint): New field `compiled_cond'. | |
| 2674 | (do_action_at_tracepoint): Clear compiled_cond. | |
| 2675 | (get_trace_state_variable_value, set_trace_state_variable_value): | |
| 2676 | Export in the IPA. | |
| 2677 | (condition_true_at_tracepoint): If there's a compiled condition, | |
| 2678 | run that. | |
| 2679 | (current_insn_ptr, emit_error): New globals. | |
| 2680 | (struct bytecode_address): New. | |
| 2681 | (get_raw_reg_func_addr): New. | |
| 2682 | (emit_prologue, emit_epilogue, emit_add, emit_sub, emit_mul) | |
| 2683 | (emit_lsh, emit_rsh_signed, emit_rsh_unsigned, emit_ext) | |
| 2684 | (emit_log_not, emit_bit_and, emit_bit_or, emit_bit_xor) | |
| 2685 | (emit_bit_not, emit_equal, emit_less_signed, emit_less_unsigned) | |
| 2686 | (emit_ref, emit_if_goto, emit_goto, write_goto_address, emit_const) | |
| 2687 | (emit_reg, emit_pop, emit_stack_flush, emit_zero_ext, emit_swap) | |
| 2688 | (emit_stack_adjust, emit_int_call_1, emit_void_call_2): New. | |
| 2689 | (compile_tracepoint_condition, compile_bytecodes): New. | |
| 2690 | * target.h (emit_ops): Forward declare. | |
| 2691 | (struct target_ops): New field emit_ops. | |
| 2692 | (target_emit_ops): New. | |
| 2693 | * linux-amd64-ipa.c (gdb_agent_get_raw_reg): New. | |
| 2694 | * linux-i386-ipa.c (gdb_agent_get_raw_reg): New. | |
| 2695 | * linux-low.c (linux_emit_ops): New. | |
| 2696 | (linux_target_ops): Install it. | |
| 2697 | * linux-low.h (struct linux_target_ops): New field emit_ops. | |
| 2698 | ||
| 92b72907 UW |
2699 | 2010-06-14 Ulrich Weigand <uweigand@de.ibm.com> |
| 2700 | ||
| 2701 | * linux-ppc-low.c (ppc_arch_setup): Use private regcache to test MSR. | |
| 2702 | * linux-s390-low.c (ppc_arch_setup): Use private regcache to test PSW. | |
| 2703 | ||
| fa593d66 PA |
2704 | 2010-06-01 Pedro Alves <pedro@codesourcery.com> |
| 2705 | Stan Shebs <stan@codesourcery.com> | |
| 2706 | ||
| 2707 | * Makefile.in (IPA_DEPFILES, extra_libraries): New. | |
| 2708 | (all): Depend on $(extra_libraries). | |
| 2709 | (install-only): Install the IPA. | |
| 2710 | (IPA_OBJS, IPA_LIB): New. | |
| 2711 | (clean): Remove the IPA lib. | |
| 2712 | (IPAGENT_CFLAGS): New. | |
| 2713 | (tracepoint-ipa.o, utils-ipa.o, remote-utils-ipa.o) | |
| 2714 | (regcache-ipa.o, i386-linux-ipa.o, linux-i386-ipa.o) | |
| 2715 | (linux-amd64-ipa.o, amd64-linux-ipa.o): New rules. | |
| 2716 | * linux-amd64-ipa.c, linux-i386-ipa.c: New files. | |
| 2717 | * configure.ac: Check for atomic builtins support in the compiler. | |
| 2718 | (IPA_DEPFILES, extra_libraries): Define. | |
| 2719 | * configure.srv (ipa_obj): Add description. | |
| 2720 | (ipa_i386_linux_regobj, ipa_amd64_linux_regobj): Define. | |
| 2721 | (i[34567]86-*-linux*): Set ipa_obj. | |
| 2722 | (x86_64-*-linux*): Set ipa_obj. | |
| 2723 | * linux-low.c (stabilizing_threads): New. | |
| 2724 | (supports_fast_tracepoints): New. | |
| 2725 | (linux_detach): Stabilize threads before detaching. | |
| 2726 | (handle_tracepoints): Handle internal tracing breakpoints. Assert | |
| 2727 | the lwp is either not stabilizing, or is moving out of a jump pad. | |
| 2728 | (linux_fast_tracepoint_collecting): New. | |
| 2729 | (maybe_move_out_of_jump_pad): New. | |
| 2730 | (enqueue_one_deferred_signal): New. | |
| 2731 | (dequeue_one_deferred_signal): New. | |
| 2732 | (linux_wait_for_event_1): If moving out of a jump pad, defer | |
| 2733 | pending signals to later. | |
| 2734 | (linux_stabilize_threads): New. | |
| 2735 | (linux_wait_1): Check if threads need moving out of jump pads, and | |
| 2736 | do it if so. | |
| 2737 | (stuck_in_jump_pad_callback): New. | |
| 2738 | (move_out_of_jump_pad_callback): New. | |
| 2739 | (lwp_running): New. | |
| 2740 | (linux_resume_one_lwp): Handle moving out of jump pads. | |
| 2741 | (linux_set_resume_request): Dequeue deferred signals. | |
| 2742 | (need_step_over_p): Also step over fast tracepoint jumps. | |
| 2743 | (start_step_over): Also uninsert fast tracepoint jumps. | |
| 2744 | (finish_step_over): Also reinsert fast tracepoint jumps. | |
| 2745 | (linux_install_fast_tracepoint_jump): New. | |
| 2746 | (linux_target_ops): Install linux_stabilize_threads and | |
| 2747 | linux_install_fast_tracepoint_jump_pad. | |
| 2748 | * linux-low.h (linux_target_ops) <get_thread_area, | |
| 2749 | install_fast_tracepoint_jump_pad>: New fields. | |
| 2750 | (struct lwp_info) <collecting_fast_tracepoint, | |
| 2751 | pending_signals_to_report, exit_jump_pad_bkpt>: New fields. | |
| 2752 | (linux_get_thread_area): Declare. | |
| 2753 | * linux-x86-low.c (jump_insn): New. | |
| 2754 | (x86_get_thread_area): New. | |
| 2755 | (append_insns): New. | |
| 2756 | (push_opcode): New. | |
| 2757 | (amd64_install_fast_tracepoint_jump_pad): New. | |
| 2758 | (i386_install_fast_tracepoint_jump_pad): New. | |
| 2759 | (x86_install_fast_tracepoint_jump_pad): New. | |
| 2760 | (the_low_target): Install x86_get_thread_area and | |
| 2761 | x86_install_fast_tracepoint_jump_pad. | |
| 2762 | * mem-break.c (set_raw_breakpoint_at): Use read_inferior_memory. | |
| 2763 | (struct fast_tracepoint_jump): New. | |
| 2764 | (fast_tracepoint_jump_insn): New. | |
| 2765 | (fast_tracepoint_jump_shadow): New. | |
| 2766 | (find_fast_tracepoint_jump_at): New. | |
| 2767 | (fast_tracepoint_jump_here): New. | |
| 2768 | (delete_fast_tracepoint_jump): New. | |
| 2769 | (set_fast_tracepoint_jump): New. | |
| 2770 | (uninsert_fast_tracepoint_jumps_at): New. | |
| 2771 | (reinsert_fast_tracepoint_jumps_at): New. | |
| 2772 | (set_breakpoint_at): Use write_inferior_memory. | |
| 2773 | (uninsert_raw_breakpoint): Use write_inferior_memory. | |
| 2774 | (check_mem_read): Mask out fast tracepoint jumps. | |
| 2775 | (check_mem_write): Mask out fast tracepoint jumps. | |
| 2776 | * mem-break.h (struct fast_tracepoint_jump): Forward declare. | |
| 2777 | (set_fast_tracepoint_jump): Declare. | |
| 2778 | (delete_fast_tracepoint_jump) | |
| 2779 | (fast_tracepoint_jump_here, uninsert_fast_tracepoint_jumps_at) | |
| 2780 | (reinsert_fast_tracepoint_jumps_at): Declare. | |
| 2781 | * regcache.c: Don't compile many functions when building the | |
| 2782 | in-process agent library. | |
| 2783 | (init_register_cache) [IN_PROCESS_AGENT]: Don't allow allocating | |
| 2784 | the register buffer in the heap. | |
| 2785 | (free_register_cache): If the register buffer isn't owned by the | |
| 2786 | regcache, don't free it. | |
| 2787 | (set_register_cache) [IN_PROCESS_AGENT]: Don't re-alocate | |
| 2788 | pre-existing register caches. | |
| 2789 | * remote-utils.c (convert_int_to_ascii): Constify `from' parameter | |
| 2790 | type. | |
| 2791 | (convert_ascii_to_int): : Constify `from' parameter type. | |
| 2792 | (decode_M_packet, decode_X_packet): Replace the `to' parameter by | |
| 2793 | a `to_p' pointer to pointer parameter. If TO_P is NULL, malloc | |
| 2794 | the needed buffer in-place. | |
| 2795 | (relocate_instruction): New. | |
| 2796 | * server.c (handle_query) <qSymbols>: If the target supports | |
| 2797 | tracepoints, give it a chance of looking up symbols. Report | |
| 2798 | support for fast tracepoints. | |
| 2799 | (handle_status): Stabilize threads. | |
| 2800 | (process_serial_event): Adjust. | |
| 2801 | * server.h (struct fast_tracepoint_jump): Forward declare. | |
| 2802 | (struct process_info) <fast_tracepoint_jumps>: New field. | |
| 2803 | (convert_ascii_to_int, convert_int_to_ascii): Adjust. | |
| 2804 | (decode_X_packet, decode_M_packet): Adjust. | |
| 2805 | (relocate_instruction): Declare. | |
| 2806 | (in_process_agent_loaded): Declare. | |
| 2807 | (tracepoint_look_up_symbols): Declare. | |
| 2808 | (struct fast_tpoint_collect_status): Declare. | |
| 2809 | (fast_tracepoint_collecting): Declare. | |
| 2810 | (force_unlock_trace_buffer): Declare. | |
| 2811 | (handle_tracepoint_bkpts): Declare. | |
| 2812 | (initialize_low_tracepoint) | |
| 2813 | (supply_fast_tracepoint_registers) [IN_PROCESS_AGENT]: Declare. | |
| 2814 | * target.h (struct target_ops) <stabilize_threads, | |
| 2815 | install_fast_tracepoint_jump_pad>: New fields. | |
| 2816 | (stabilize_threads, install_fast_tracepoint_jump_pad): New. | |
| 2817 | * tracepoint.c [HAVE_MALLOC_H]: Include malloc.h. | |
| 2818 | [HAVE_STDINT_H]: Include stdint.h. | |
| 2819 | (trace_debug_1): Rename to ... | |
| 2820 | (trace_vdebug): ... this. | |
| 2821 | (trace_debug): Rename to ... | |
| 2822 | (trace_debug_1): ... this. Add `level' parameter. | |
| 2823 | (trace_debug): New. | |
| 2824 | (ATTR_USED, ATTR_NOINLINE): New. | |
| 2825 | (IP_AGENT_EXPORT): New. | |
| 2826 | (gdb_tp_heap_buffer, gdb_jump_pad_buffer, gdb_jump_pad_buffer_end) | |
| 2827 | (collecting, gdb_collect, stop_tracing, flush_trace_buffer) | |
| 2828 | (about_to_request_buffer_space, trace_buffer_is_full) | |
| 2829 | (stopping_tracepoint, expr_eval_result, error_tracepoint) | |
| 2830 | (tracepoints, tracing, trace_buffer_ctrl, trace_buffer_ctrl_curr) | |
| 2831 | (trace_buffer_lo, trace_buffer_hi, traceframe_read_count) | |
| 2832 | (traceframe_write_count, traceframes_created) | |
| 2833 | (trace_state_variables) | |
| 2834 | New renaming defines. | |
| 2835 | (struct ipa_sym_addresses): New. | |
| 2836 | (STRINGIZE_1, STRINGIZE, IPA_SYM): New. | |
| 2837 | (symbol_list): New. | |
| 2838 | (ipa_sym_addrs): New. | |
| 2839 | (all_tracepoint_symbols_looked_up): New. | |
| 2840 | (in_process_agent_loaded): New. | |
| 2841 | (write_e_ipa_not_loaded): New. | |
| 2842 | (maybe_write_ipa_not_loaded): New. | |
| 2843 | (tracepoint_look_up_symbols): New. | |
| 2844 | (debug_threads) [IN_PROCESS_AGENT]: New. | |
| 2845 | (read_inferior_memory) [IN_PROCESS_AGENT]: New. | |
| 2846 | (UNKNOWN_SIDE_EFFECTS): New. | |
| 2847 | (stop_tracing): New. | |
| 2848 | (flush_trace_buffer): New. | |
| 2849 | (stop_tracing_bkpt): New. | |
| 2850 | (flush_trace_buffer_bkpt): New. | |
| 2851 | (read_inferior_integer): New. | |
| 2852 | (read_inferior_uinteger): New. | |
| 2853 | (read_inferior_data_pointer): New. | |
| 2854 | (write_inferior_data_pointer): New. | |
| 2855 | (write_inferior_integer): New. | |
| 2856 | (write_inferior_uinteger): New. | |
| 2857 | (struct collect_static_trace_data_action): Delete. | |
| 2858 | (enum tracepoint_type): New. | |
| 2859 | (struct tracepoint) <type>: New field `type'. | |
| 43aaf8b6 PA |
2860 | <actions_str, step_actions, step_actions_str>: Only include in |
| 2861 | GDBserver. | |
| fa593d66 PA |
2862 | <orig_size, obj_addr_on_target, adjusted_insn_addr> |
| 2863 | <adjusted_insn_addr_end, jump_pad, jump_pad_end>: New fields. | |
| 2864 | (tracepoints): Use IP_AGENT_EXPORT. | |
| 2865 | (last_tracepoint): Don't include in the IPA. | |
| 2866 | (stopping_tracepoint): Use IP_AGENT_EXPORT. | |
| 2867 | (trace_buffer_is_full): Use IP_AGENT_EXPORT. | |
| 2868 | (alloced_trace_state_variables): New. | |
| 2869 | (trace_state_variables): Use IP_AGENT_EXPORT. | |
| 2870 | (traceframe_t): Delete unused variable. | |
| 2871 | (circular_trace_buffer): Don't include in the IPA. | |
| 2872 | (trace_buffer_start): Delete. | |
| 2873 | (struct trace_buffer_control): New. | |
| 2874 | (trace_buffer_free): Delete. | |
| 2875 | (struct ipa_trace_buffer_control): New. | |
| 2876 | (GDBSERVER_FLUSH_COUNT_MASK, GDBSERVER_FLUSH_COUNT_MASK_PREV) | |
| 2877 | (GDBSERVER_FLUSH_COUNT_MASK_CURR, GDBSERVER_UPDATED_FLUSH_COUNT_BIT): | |
| 2878 | New. | |
| 2879 | (trace_buffer_ctrl): New. | |
| 2880 | (TRACE_BUFFER_CTRL_CURR): New. | |
| 2881 | (trace_buffer_start, trace_buffer_free, trace_buffer_end_free): | |
| 2882 | Reimplement as macros. | |
| 2883 | (trace_buffer_wrap): Delete. | |
| 2884 | (traceframe_write_count, traceframe_read_count) | |
| 2885 | (traceframes_created, tracing): Use IP_AGENT_EXPORT. | |
| 2886 | (struct tracepoint_hit_ctx) <type>: New field. | |
| 2887 | (struct fast_tracepoint_ctx): New. | |
| 2888 | (memory_barrier): New. | |
| 2889 | (cmpxchg): New. | |
| 2890 | (record_tracepoint_error): Update atomically in the IPA. | |
| 2891 | (clear_inferior_trace_buffer): New. | |
| 2892 | (about_to_request_buffer_space): New. | |
| 2893 | (trace_buffer_alloc): Handle GDBserver and inferior simulatenous | |
| 2894 | updating the same buffer. | |
| 2895 | (add_tracepoint): Default the tracepoint's type to trap | |
| 2896 | tracepoint, and orig_size to -1. | |
| 2897 | (get_trace_state_variable) [IN_PROCESS_AGENT]: Handle allocated | |
| 2898 | internal variables. | |
| 2899 | (create_trace_state_variable): New parameter `gdb'. Handle it. | |
| 2900 | (clear_installed_tracepoints): Clear fast tracepoint jumps. | |
| 2901 | (cmd_qtdp): Handle fast tracepoints. | |
| 2902 | (cmd_qtdv): Adjust. | |
| 2903 | (max_jump_pad_size): New. | |
| 2904 | (gdb_jump_pad_head): New. | |
| 2905 | (get_jump_space_head): New. | |
| 2906 | (claim_jump_space): New. | |
| 2907 | (sort_tracepoints): New. | |
| 2908 | (MAX_JUMP_SIZE): New. | |
| 2909 | (cmd_qtstart): Handle fast tracepoints. Sync tracepoints with the | |
| 2910 | IPA. | |
| 2911 | (stop_tracing) [IN_PROCESS_AGENT]: Don't include the tdisconnected | |
| 2912 | support. Upload fast traceframes, and delete internal IPA | |
| 2913 | breakpoints. | |
| 2914 | (stop_tracing_handler): New. | |
| 2915 | (flush_trace_buffer_handler): New. | |
| 2916 | (cmd_qtstop): Upload fast tracepoints. | |
| 2917 | (response_tracepoint): Handle fast tracepoints. | |
| 2918 | (tracepoint_finished_step): Upload fast traceframes. Set the | |
| 2919 | tracepoint hit context's tracepoint type. | |
| 2920 | (handle_tracepoint_bkpts): New. | |
| 2921 | (tracepoint_was_hit): Set the tracepoint hit context's tracepoint | |
| 2922 | type. Add comment about fast tracepoints. | |
| 2923 | (collect_data_at_tracepoint) [IN_PROCESS_AGENT]: Don't access the | |
| 2924 | non-existing action_str field. | |
| 2925 | (get_context_regcache): Handle fast tracepoints. | |
| 2926 | (do_action_at_tracepoint) [!IN_PROCESS_AGENT]: Don't write the PC | |
| 2927 | to the regcache. | |
| 2928 | (fast_tracepoint_from_jump_pad_address): New. | |
| 2929 | (fast_tracepoint_from_ipa_tpoint_address): New. | |
| 2930 | (collecting_t): New. | |
| 2931 | (force_unlock_trace_buffer): New. | |
| 2932 | (fast_tracepoint_collecting): New. | |
| 2933 | (collecting): New. | |
| 2934 | (gdb_collect): New. | |
| 2935 | (write_inferior_data_ptr): New. | |
| 2936 | (target_tp_heap): New. | |
| 2937 | (target_malloc): New. | |
| 2938 | (download_agent_expr): New. | |
| 2939 | (UALIGN): New. | |
| 2940 | (download_tracepoints): New. | |
| 2941 | (download_trace_state_variables): New. | |
| 2942 | (upload_fast_traceframes): New. | |
| 2943 | (IPA_FIRST_TRACEFRAME): New. | |
| 2944 | (IPA_NEXT_TRACEFRAME_1): New. | |
| 2945 | (IPA_NEXT_TRACEFRAME): New. | |
| 2946 | [IN_PROCESS_AGENT]: Include sys/mman.h and fcntl.h. | |
| 2947 | [IN_PROCESS_AGENT] (gdb_tp_heap_buffer, gdb_jump_pad_buffer) | |
| 2948 | (gdb_jump_pad_buffer_end): New. | |
| 2949 | [IN_PROCESS_AGENT] (initialize_tracepoint_ftlib): New. | |
| 2950 | (initialize_tracepoint): Adjust. | |
| 2951 | [IN_PROCESS_AGENT]: Allocate the IPA heap, and jump pad scratch | |
| 2952 | buffer. Initialize the low module. | |
| 2953 | * utils.c (PREFIX, TOOLNAME): New. | |
| 2954 | (malloc_failure): Use PREFIX. | |
| 2955 | (error): In the IPA, an error causes an exit. | |
| 2956 | (fatal, warning): Use PREFIX. | |
| 2957 | (internal_error): Use TOOLNAME. | |
| 2958 | (NUMCELLS): Increase to 10. | |
| 2959 | * configure, config.in: Regenerate. | |
| 2960 | ||
| d149dd1d PA |
2961 | 2010-06-01 Pedro Alves <pedro@codesourcery.com> |
| 2962 | ||
| 2963 | * server.c (handle_query) <qSupported>: Do two passes over the | |
| 2964 | qSupported string to avoid nesting strtok. | |
| 2965 | ||
| f6528abd JK |
2966 | 2010-05-28 Jan Kratochvil <jan.kratochvil@redhat.com> |
| 2967 | ||
| 2968 | * Makefile.in (SFILES): Add $(srcdir)/proc-service.list. | |
| 2969 | (CDEPS): New. | |
| 2970 | * configure.ac (RDYNAMIC): New AC_MSG_CHECKING wrapping. Test also | |
| 2971 | -Wl,--dynamic-list. | |
| 2972 | * configure: Regenerate. | |
| 2973 | * proc-service.list: New. | |
| 2974 | ||
| ca2a87a0 JK |
2975 | 2010-05-28 Jan Kratochvil <jan.kratochvil@redhat.com> |
| 2976 | ||
| 2977 | * linux-low.c (linux_core_of_thread): Fix crash on invalid CONTENT. | |
| 2978 | New comment. | |
| 2979 | ||
| 363a6e9f OS |
2980 | 2010-05-26 Ozkan Sezer <sezeroz@gmail.com> |
| 2981 | ||
| 2982 | * gdbreplay.c (remote_open): Check error return from socket() call by | |
| 2983 | its equality to -1 not by it being negative. | |
| 2984 | * remote-utils.c (remote_open): Likewise. | |
| 2985 | ||
| d23b6cb1 PA |
2986 | 2010-05-23 Pedro Alves <pedro@codesourcery.com> |
| 2987 | ||
| 2988 | * config.h: Regenerate. | |
| 2989 | ||
| 28d3cf85 MK |
2990 | 2010-05-19 Maxim Kuvyrkov <maxim@codesourcery.com> |
| 2991 | ||
| 2992 | * linux-m68k-low.c (ps_get_thread_area): Don't define if kernel | |
| 2993 | doesn't provide PTRACE_GET_THREAD_AREA. | |
| 2994 | ||
| fea36a59 MK |
2995 | 2010-05-19 Maxim Kuvyrkov <maxim@codesourcery.com> |
| 2996 | ||
| 2997 | * linux-m68k-low.c: Include <asm/ptrace.h> | |
| 2998 | (ps_get_thread_area): Implement. | |
| 2999 | ||
| 24b066ba DE |
3000 | 2010-05-03 Doug Evans <dje@google.com> |
| 3001 | ||
| 3002 | * event-loop.c (struct callback_event): New struct. | |
| 3003 | (callback_list): New global. | |
| 3004 | (append_callback_event, delete_callback_event): New functions. | |
| 3005 | (process_callback): New function. | |
| 3006 | (start_event_loop): Call it. | |
| 3007 | * remote-utils.c (NOT_SCHEDULED): Define. | |
| 3008 | (readchar_buf, readchar_bufcnt, readchar_bufp): New static globals, | |
| 3009 | moved out of readchar. | |
| 3010 | (readchar): Rewrite. Call reschedule before returning. | |
| 3011 | (reset_readchar): New function. | |
| 3012 | (remote_close): Call it. | |
| 3013 | (process_remaining, reschedule): New functions. | |
| 3014 | * server.h (callback_handler_func): New typedef. | |
| 3015 | (append_callback_event, delete_callback_event): Declare. | |
| 3016 | ||
| 9836d6ea PA |
3017 | 2010-05-03 Pedro Alves <pedro@codesourcery.com> |
| 3018 | ||
| 3019 | * proc-service.c (ps_pglobal_lookup): Use | |
| 3020 | thread_db_look_up_one_symbol. | |
| 3021 | * remote-utils.c (look_up_one_symbol): Add new `may_ask_gdb' | |
| 3022 | parameter. Use it instead of all_symbols_looked_up. | |
| 3023 | * server.h (struct process_info) <all_symbols_looked_up>: Delete | |
| 3024 | field. | |
| 3025 | (all_symbols_looked_up): Don't declare. | |
| 3026 | (look_up_one_symbol): Add new `may_ask_gdb' parameter. | |
| 3027 | * thread-db.c (struct thread_db) <all_symbols_looked_up>: New | |
| 3028 | field. | |
| 3029 | (thread_db_look_up_symbols): Adjust call to look_up_one_symbol. | |
| 3030 | Set all_symbols_looked_up here. | |
| 3031 | (thread_db_look_up_one_symbol): New. | |
| 3032 | (thread_db_get_tls_address): Adjust. | |
| 3033 | (thread_db_load_search, try_thread_db_load_1): Always allocate the | |
| 3034 | thread_db object on the heap, and tentatively set it in the | |
| 3035 | process structure. | |
| 3036 | (thread_db_init): Don't set all_symbols_looked_up here. | |
| 3037 | * linux-low.h (thread_db_look_up_one_symbol): Declare. | |
| 3038 | ||
| 7984d532 PA |
3039 | 2010-05-03 Pedro Alves <pedro@codesourcery.com> |
| 3040 | ||
| 3041 | * linux-low.c (linux_kill, linux_detach): Adjust. | |
| 3042 | (status_pending_p_callback): Remove redundant statement. Check | |
| 3043 | for !TARGET_WAITIKIND_IGNORE, instead of | |
| 3044 | TARGET_WAITKIND_STOPPED. | |
| 3045 | (handle_tracepoints): Make sure LWP is locked. Adjust. | |
| 3046 | (linux_wait_for_event_1): Adjust. | |
| 3047 | (linux_cancel_breakpoints): New. | |
| 3048 | (unsuspend_one_lwp): New. | |
| 3049 | (unsuspend_all_lwps): New. | |
| 3050 | (linux_wait_1): If finishing a step-over, unsuspend all lwps. | |
| 3051 | (send_sigstop_callback): Change return type to int, add new | |
| 3052 | `except' parameter and handle it. | |
| 3053 | (suspend_and_send_sigstop_callback): New. | |
| 3054 | (stop_all_lwps): Add new `suspend' and `expect' parameters, and | |
| 3055 | pass them down. If SUSPEND, also increment the lwp's suspend | |
| 3056 | count. | |
| 3057 | (linux_resume_one_lwp): Add notice about resuming a suspended LWP. | |
| 3058 | (need_step_over_p): Don't consider suspended LWPs. | |
| 3059 | (start_step_over): Adjust. | |
| 3060 | (proceed_one_lwp): Change return type to int, add new `except' | |
| 3061 | parameter and handle it. | |
| 3062 | (unsuspend_and_proceed_one_lwp): New. | |
| 3063 | (proceed_all_lwps): Use find_inferior instead of | |
| 3064 | for_each_inferior. | |
| 3065 | (unstop_all_lwps): Add `unsuspend' parameter. If UNSUSPEND, them | |
| 3066 | also decrement the suspend count of LWPs. Pass `except' down, | |
| 3067 | instead of hacking its suspend count. | |
| 3068 | (linux_pause_all): Add `freeze' parameter. Adjust. | |
| 3069 | (linux_unpause_all): New. | |
| 3070 | (linux_target_ops): Install linux_unpause_all. | |
| 3071 | * server.c (handle_status): Adjust. | |
| 3072 | * target.h (struct target_ops): New fields `unpause_all' and | |
| 3073 | `cancel_breakpoints'. Add new parameter to `pause_all'. | |
| 3074 | (pause_all): Add new `freeze' parameter. | |
| 3075 | (unpause_all): New. | |
| 3076 | (cancel_breakpoints): New. | |
| 3077 | * tracepoint.c (clear_installed_tracepoints): Pause threads, and | |
| 3078 | cancel breakpoints. | |
| 3079 | (cmd_qtstart): Pause threads. | |
| 3080 | (stop_tracing): Pause threads, and cancel breakpoints. | |
| 3081 | * win32-low.c (win32_target_ops): Adjust. | |
| 3082 | ||
| e471f25b PA |
3083 | 2010-05-03 Pedro Alves <pedro@codesourcery.com> |
| 3084 | ||
| 3085 | * linux-low.c (linux_wait_for_event_1): Move passing the signal to | |
| 3086 | the inferior right away from here... | |
| 3087 | (linux_wait_1): ... to here, and adjust to check the thread's | |
| 3088 | last_resume_kind instead of the lwp's step or stop_expected flags. | |
| 3089 | ||
| 1915ef4f PA |
3090 | 2010-05-02 Pedro Alves <pedro@codesourcery.com> |
| 3091 | ||
| 3092 | * README: Use consistent `GDB' and `GDBserver' spellings. | |
| 3093 | ||
| f9e39928 PA |
3094 | 2010-05-02 Pedro Alves <pedro@codesourcery.com> |
| 3095 | ||
| 3096 | * linux-low.c (linux_kill_one_lwp): Assume the lwp is stopped. | |
| 3097 | (linux_kill): Stop all lwps here. Don't delete the main lwp here. | |
| 3098 | (linux_detach_one_lwp): Assume the lwp is stopped. | |
| 3099 | (any_thread_of): Delete. | |
| 3100 | (linux_detach): Stop all lwps here. Don't blindly delete all | |
| 3101 | breakpoints. | |
| 3102 | (delete_lwp_callback): New. | |
| 3103 | (linux_mourn): Delete all lwps of the process that is gone. | |
| 3104 | (linux_wait_1): Don't delete the last lwp of the process here. | |
| 3105 | * mem-break.h (mark_breakpoints_out): Declare. | |
| 3106 | * mem-break.c (mark_breakpoints_out): New. | |
| 3107 | (free_all_breakpoints): Use it. | |
| 3108 | * server.c (handle_target_event): If the process is gone, mark | |
| 3109 | breakpoints out. | |
| 3110 | * thread-db.c (struct thread_db) <create_bp>: New field. | |
| 3111 | (thread_db_enable_reporting): Fix prototype. Store a thread event | |
| 3112 | breakpoint reference in the thread_db struct. | |
| 3113 | (thread_db_load_search): Clear the thread_db object. | |
| 3114 | (try_thread_db_load_1): Ditto. | |
| 3115 | (switch_to_process): New. | |
| 3116 | (disable_thread_event_reporting): Use it. | |
| 3117 | (remove_thread_event_breakpoints): New. | |
| 3118 | (thread_db_detach, thread_db_mourn): Use it. | |
| 3119 | ||
| 1e7fc18c PA |
3120 | 2010-05-01 Pedro Alves <pedro@codesourcery.com> |
| 3121 | ||
| 3122 | * linux-low.c (linux_enable_event_reporting): New. | |
| 3123 | (linux_wait_for_event_1, handle_extended_wait): Use it. | |
| 3124 | ||
| 02fc4de7 PA |
3125 | 2010-04-30 Pedro Alves <pedro@codesourcery.com> |
| 3126 | ||
| 3127 | * linux-low.c (linux_kill_one_lwp, linux_kill) | |
| 3128 | (linux_detach_one_lwp): Adjust to send_sigstop interface change. | |
| 3129 | (send_sigstop): Take an lwp_info as parameter instead. Queue a | |
| 3130 | SIGSTOP even if the LWP is stopped. | |
| 3131 | (send_sigstop_callback): New. | |
| 3132 | (stop_all_lwps): Use send_sigstop_callback instead. | |
| 3133 | (linux_resume_one_thread): Adjust. | |
| 3134 | (proceed_one_lwp): Still proceed an LWP that the client has | |
| 3135 | requested to stop, if we haven't reported it as stopped yet. Make | |
| 3136 | sure that LWPs the client want stopped, have a pending SIGSTOP. | |
| 3137 | ||
| bc3b5632 DE |
3138 | 2010-04-26 Doug Evans <dje@google.com> |
| 3139 | ||
| ae1ada35 DE |
3140 | * server.c (handle_general_set): Make static. |
| 3141 | ||
| bc3b5632 DE |
3142 | * remote-utils.c (putpkt_binary_1): Call readchar instead of read. |
| 3143 | Print received char after testing for error/eof instead of before. | |
| 3144 | (input_interrupt): Tweak comment. | |
| 3145 | ||
| 65730243 DE |
3146 | 2010-04-23 Doug Evans <dje@google.com> |
| 3147 | ||
| 3148 | * server.c (start_inferior): Print inferior argv if --debug. | |
| 3149 | ||
| a8ae7dc0 AR |
3150 | 2010-04-21 Aleksandar Ristovski <aristovski@qnx.com> |
| 3151 | ||
| 3152 | * Makefile.in (nto_low_h nto-low.o nto-x86-low.o): New dependency lists. | |
| 3153 | * nto-x86-low.c: Include server.h | |
| 3154 | ||
| 1c07cc19 PM |
3155 | 2010-04-20 Pierre Muller <muller@ics.u-strasbg.fr> |
| 3156 | ||
| 3157 | * win32-i386-low.c: Use __x86_64__ macro instead of __x86_64 to | |
| 3158 | be consistent with other sources of this directory. | |
| 3159 | (init_registers_amd64): Correct name of source file of this function | |
| 3160 | in the comment. | |
| 3161 | ||
| e0a61e09 PM |
3162 | 2010-04-19 Pierre Muller <muller@ics.u-strasbg.fr> |
| 3163 | ||
| 3164 | * configure.srv (x86_64-*-mingw*): New configuration for Windows | |
| 3165 | 64-bit executables. | |
| 3166 | ||
| 54709339 PM |
3167 | 2010-04-19 Pierre Muller <muller@ics.u-strasbg.fr> |
| 3168 | ||
| 3169 | * win32-i386-low.c: Add 64-bit support. | |
| 3170 | (CONTEXT_EXTENDED_REGISTERS): Set macro to zero if not exisiting. | |
| 3171 | (init_registers_amd64): Declare. | |
| 3172 | (mappings): Add 64-bit version of array. | |
| 3173 | (init_windows_x86): New function. | |
| 3174 | (the_low_target): Change init_arch field to init_windows_x86. | |
| 3175 | ||
| e8f0053d PM |
3176 | 2010-04-19 Pierre Muller <muller@ics.u-strasbg.fr> |
| 3177 | ||
| 3178 | * win32-low.c: Adapt to support also 64-bit architecture. | |
| 3179 | (child_xfer_memory): Use uintptr_t type for local variable `addr'. | |
| 3180 | (get_image_name): Use SIZE_T type for local variable `done'. | |
| 3181 | (psapi_get_dll_name): Use LPVOID type for parameter `BaseAddress'. | |
| 3182 | (toolhelp_get_dll_name): Idem. | |
| 3183 | (handle_load_dll): Use CORE_ADDR type for local variable `load_addr'. | |
| 3184 | Use uintptr_t typecast to avoid warning. | |
| 3185 | (handle_unload_dll): Use uintptr_t typecast to avoid warning. | |
| 3186 | (handle_exception): Use phex_nz to avoid warning. | |
| 3187 | (win32_wait): Remove unused local variable `process'. | |
| 3188 | ||
| c481e77e PM |
3189 | 2010-04-19 Pierre Muller <muller@ics.u-strasbg.fr> |
| 3190 | ||
| 3191 | * configure.srv (srv_amd64_regobj): Replace `x86-64-avx.o' by | |
| 3192 | `amd64-avx.o'. | |
| 3193 | ||
| 12ea4b69 PM |
3194 | 2010-04-17 Pierre Muller <muller@ics.u-strasbg.fr> |
| 3195 | ||
| 3196 | * configure.ac: Use `ws2_32' library for srv_mingw. | |
| 3197 | * configure: Regenerate. | |
| 3198 | * gdbreplay.c: Include winsock2.h instead of winsock.h. | |
| 3199 | * remote-utils.c: Likewise. | |
| 3200 | ||
| f6d1620c L |
3201 | 2010-04-17 H.J. Lu <hongjiu.lu@intel.com> |
| 3202 | ||
| 3203 | * linux-x86-low.c (xmltarget_amd64_linux_no_xml): Define only | |
| 3204 | if __x86_64__ is defined. | |
| 3205 | ||
| 8e642873 PM |
3206 | 2010-04-16 Pierre Muller <muller@ics.u-strasbg.fr> |
| 3207 | ||
| 3208 | * configure: Regenerate. | |
| 3209 | ||
| 711e434b PM |
3210 | 2010-04-16 Pierre Muller <muller@ics.u-strasbg.fr> |
| 3211 | ||
| 3212 | * server.c (handle_query): Handle 'qGetTIBAddr' query. | |
| 3213 | * target.h (target_ops): New get_tib_address field. | |
| 3214 | * win32-low.h (win32_thread_info): Add thread_local_base field. | |
| 3215 | * win32-low.c (child_add_thread): Add tlb argument. | |
| 3216 | Set thread_local_base field to TLB. | |
| 3217 | (get_child_debug_event): Adapt to child_add_thread change. | |
| 3218 | (win32_get_tib_address): New function. | |
| 3219 | (win32_target_ops): Set get_tib_address field to | |
| 3220 | win32_get_tib_address. | |
| 3221 | * linux-low.c (linux_target_ops): Set get_tib_address field to NULL. | |
| 3222 | ||
| 505106cd PA |
3223 | 2010-04-12 Pedro Alves <pedro@codesourcery.com> |
| 3224 | ||
| 505106cd PA |
3225 | * linux-low.c (linux_mourn): Also remove the process. |
| 3226 | * server.c (handle_target_event): Don't remove the process here. | |
| 3227 | * nto-low.c (nto_mourn): New. | |
| 3228 | (nto_target_ops): Install it. | |
| 3229 | * spu-low.c (spu_mourn): New. | |
| 3230 | (spu_target_ops): Install it. | |
| 3231 | * win32-low.c (win32_mourn): New. | |
| 3232 | (win32_target_ops): Install it. | |
| 3233 | ||
| e8470a06 PA |
3234 | 2010-04-12 Pedro Alves <pedro@codesourcery.com> |
| 3235 | ||
| 3236 | * server.h (buffer_xml_printf): Remove redundant `;'. | |
| 3237 | ||
| 45ba0d02 PA |
3238 | 2010-04-12 Pedro Alves <pedro@codesourcery.com> |
| 3239 | ||
| 3240 | * regcache.c (set_register_cache): Invalidate regcaches before | |
| 3241 | changing the register cache layout. | |
| 3242 | (regcache_invalidate_one): Allow a NULL regcache. | |
| 3243 | * linux-x86-low.c (x86_linux_update_xmltarget): Invalidate | |
| 3244 | regcaches before changing the register cache layout or the target | |
| 3245 | regsets. | |
| 3246 | ||
| 59e04013 L |
3247 | 2010-04-12 H.J. Lu <hongjiu.lu@intel.com> |
| 3248 | ||
| 3249 | * linux-x86-low.c (x86_linux_update_xmltarget): Avoid unused | |
| 3250 | variable warning on Linux/x86-64. | |
| 3251 | ||
| 8336d594 PA |
3252 | 2010-04-11 Pedro Alves <pedro@codesourcery.com> |
| 3253 | ||
| 3254 | GDBserver disconnected tracing support. | |
| 3255 | ||
| 3256 | * linux-low.c (linux_remove_process): Delete. | |
| 3257 | (add_lwp): Don't set last_resume_kind here. | |
| 3258 | (linux_kill): Use `mourn'. | |
| 3259 | (linux_detach): Use `thread_db_detach', and `mourn'. | |
| 3260 | (linux_mourn): New. | |
| 3261 | (linux_attach_lwp_1): Adjust comment. | |
| 3262 | (linux_attach): last_resume_kind moved the thread_info; adjust. | |
| 3263 | (status_pending_p_callback): Adjust. | |
| 3264 | (linux_wait_for_event_1): Adjust. | |
| 3265 | (count_events_callback, select_singlestep_lwp_callback) | |
| 3266 | (select_event_lwp_callback, cancel_breakpoints_callback) | |
| 3267 | (db_wants_lwp_stopped, linux_wait_1, need_step_over_p) | |
| 3268 | (proceed_one_lwp): Adjust. | |
| 3269 | (linux_async): Add debug output. | |
| 3270 | (linux_thread_stopped): New. | |
| 3271 | (linux_pause_all): New. | |
| 3272 | (linux_target_ops): Install linux_mourn, linux_thread_stopped and | |
| 3273 | linux_pause_all. | |
| 3274 | * linux-low.h (struct lwp_info): Delete last_resume_kind field. | |
| 3275 | (thread_db_free): Delete declaration. | |
| 3276 | (thread_db_detach, thread_db_mourn): Declare. | |
| 3277 | * thread-db.c (thread_db_init): Use thread_db_mourn. | |
| 3278 | (thread_db_free): Delete, split in two. | |
| 3279 | (disable_thread_event_reporting): New. | |
| 3280 | (thread_db_detach): New. | |
| 3281 | (thread_db_mourn): New. | |
| 3282 | ||
| 3283 | * server.h (struct thread_info) <last_resume_kind>: New field. | |
| 3284 | <attached>: Add comment. | |
| 3285 | <gdb_detached>: New field. | |
| 3286 | (handler_func): Change return type to int. | |
| 3287 | (handle_serial_event, handle_target_event): Ditto. | |
| 3288 | (gdb_connected): Declare. | |
| 3289 | (tracing): Delete. | |
| 3290 | (disconnected_tracing): Declare. | |
| 3291 | (stop_tracing): Declare. | |
| 3292 | ||
| 3293 | * server.c (handle_query) <qSupported>: Report support for | |
| 3294 | disconnected tracing. | |
| 3295 | (queue_stop_reply_callback): Account for running threads. | |
| 3296 | (gdb_wants_thread_stopped): New. | |
| 3297 | (gdb_wants_all_threads_stopped): New. | |
| 3298 | (gdb_reattached_process): New. | |
| 3299 | (handle_status): Clear the `gdb_detached' flag of all processes. | |
| 3300 | In all-stop, stop all threads. | |
| 3301 | (main): Be sure to leave tfind mode. Handle disconnected tracing. | |
| 3302 | (process_serial_event): If the remote connection breaks, or if an | |
| 3303 | exit was forced with "monitor exit", force an event loop exit. | |
| 3304 | Handle disconnected tracing on detach. | |
| 3305 | (handle_serial_event): Adjust. | |
| 3306 | (handle_target_event): If GDB isn't connected, forward events back | |
| 3307 | to the inferior, unless the last process exited, in which case, | |
| 3308 | exit gdbserver. Adjust interface. | |
| 3309 | ||
| 3310 | * remote-utils.c (remote_open): Don't block in accept. Instead | |
| 3311 | register an event loop source on the listen socket file | |
| 3312 | descriptor. Refactor bits into ... | |
| 3313 | (listen_desc): ... this new global. | |
| 3314 | (gdb_connected): ... this new function. | |
| 3315 | (enable_async_notification): ... this new function. | |
| 3316 | (handle_accept_event): ... this new function. | |
| 3317 | (remote_close): Clear remote_desc. | |
| 3318 | ||
| 3319 | * inferiors.c (add_thread): Set the new thread's last_resume_kind. | |
| 3320 | ||
| 3321 | * target.h (struct target_ops) <mourn, thread_stopped, pause_all>: | |
| 3322 | New fields. | |
| 3323 | (mourn_inferior): Define. | |
| 3324 | (target_process_qsupported): Avoid the dangling else problem. | |
| 3325 | (thread_stopped): Define. | |
| 3326 | (pause_all): Define. | |
| 3327 | (target_waitstatus_to_string): Declare. | |
| 3328 | * target.c (target_waitstatus_to_string): New. | |
| 3329 | ||
| 3330 | * tracepoint.c (tracing): Make extern. | |
| 3331 | (disconnected_tracing): New. | |
| 3332 | (stop_tracing): Make extern. Handle tracing stops due to GDB | |
| 3333 | disconnecting. | |
| 3334 | (cmd_qtdisconnected): New. | |
| 3335 | (cmd_qtstatus): Report disconnected tracing status in trace reply. | |
| 3336 | (handle_tracepoint_general_set): Handle QTDisconnected. | |
| 3337 | ||
| 3338 | * event-loop.c (event_handler_func): Change return type to int. | |
| 3339 | (process_event): Bail out if the event handler wants the event | |
| 3340 | loop to stop. | |
| 3341 | (handle_file_event): Ditto. | |
| 3342 | (start_event_loop): Bail out if the event handler wants the event | |
| 3343 | loop to stop. | |
| 3344 | ||
| 3345 | * nto-low.c (nto_target_ops): Adjust. | |
| 3346 | * spu-low.c (spu_wait): Don't remove the process here. | |
| 3347 | (spu_target_ops): Adjust. | |
| 3348 | * win32-low.c (win32_wait): Don't remove the process here. | |
| 3349 | (win32_target_ops): Adjust. | |
| 3350 | ||
| 5d267c4c PA |
3351 | 2010-04-11 Pedro Alves <pedro@codesourcery.com> |
| 3352 | ||
| 3353 | * regcache.c (realloc_register_cache): Invalidate inferior's | |
| 3354 | regcache before recreating it. | |
| 3355 | ||
| 623ccd72 PA |
3356 | 2010-04-09 Pedro Alves <pedro@codesourcery.com> |
| 3357 | ||
| 3358 | * tracepoint.c (cmd_qtstatus): Report trace buffer circularity. | |
| 3359 | ||
| 219f2f23 PA |
3360 | 2010-04-09 Stan Shebs <stan@codesourcery.com> |
| 3361 | Pedro Alves <pedro@codesourcery.com> | |
| 3362 | ||
| 3363 | * server.h (LONGEST): New. | |
| 3364 | (struct thread_info) <while_stepping>: New field. | |
| 3365 | (unpack_varlen_hex, xrealloc, pulongest, plongest, phex_nz): | |
| 3366 | Declare. | |
| 3367 | (initialize_tracepoint, handle_tracepoint_general_set) | |
| 3368 | (handle_tracepoint_query, tracepoint_finished_step) | |
| 3369 | (tracepoint_was_hit, release_while_stepping_state_list): | |
| 3370 | (current_traceframe): Declare. | |
| 3371 | * server.c (handle_general_set): Handle tracepoint packets. | |
| 3372 | (read_memory): New. | |
| 3373 | (write_memory): New. | |
| 3374 | (handle_search_memory_1): Use read_memory. | |
| 3375 | (handle_query): Report support for conditional tracepoints, trace | |
| 3376 | state variables, and tracepoint sources. Handle tracepoint | |
| 3377 | queries. | |
| 3378 | (main): Initialize the tracepoints module. | |
| 3379 | (process_serial_event): Handle traceframe reads/writes. | |
| 3380 | ||
| 3381 | * linux-low.c (handle_tracepoints): New. | |
| 3382 | (linux_wait_1): Call it. | |
| 3383 | (linux_resume_one_lwp): Handle while-stepping. | |
| 3384 | (linux_supports_tracepoints, linux_read_pc, linux_write_pc): New. | |
| 3385 | (linux_target_ops): Install them. | |
| 3386 | * linux-low.h (struct linux_target_ops) <supports_tracepoints>: | |
| 3387 | New field. | |
| 3388 | * linux-x86-low.c (x86_supports_tracepoints): New. | |
| 3389 | (the_low_target). Install it. | |
| 3390 | ||
| 3391 | * mem-break.h (delete_breakpoint): Declare. | |
| 3392 | * mem-break.c (delete_breakpoint): Make external. | |
| 3393 | ||
| 3394 | * target.h (struct target_ops): Add `supports_tracepoints', | |
| 3395 | `read_pc', and `write_pc' fields. | |
| 3396 | (target_supports_tracepoints): Define. | |
| 3397 | * utils.c (xrealloc, decimal2str, pulongest, plongest, thirty_two) | |
| 3398 | (phex_nz): New. | |
| 3399 | ||
| 3400 | * regcache.h (struct regcache) <registers_owned>: New field. | |
| 3401 | (init_register_cache, regcache_cpy): Declare. | |
| 3402 | (regcache_read_pc, regcache_write_pc): Declare. | |
| 3403 | (register_cache_size): Declare. | |
| 3404 | (supply_regblock): Declare. | |
| 3405 | * regcache.c (init_register_cache): New. | |
| 3406 | (new_register_cache): Use it. | |
| 3407 | (regcache_cpy): New. | |
| 3408 | (register_cache_size): New. | |
| 3409 | (supply_regblock): New. | |
| 3410 | (regcache_read_pc, regcache_write_pc): New. | |
| 889bf7c5 | 3411 | |
| 219f2f23 PA |
3412 | * tracepoint.c: New. |
| 3413 | ||
| 3414 | * Makefile.in (OBS): Add tracepoint.o. | |
| 3415 | (tracepoint.o): New rule. | |
| 3416 | ||
| 3a13a53b L |
3417 | 2010-04-08 H.J. Lu <hongjiu.lu@intel.com> |
| 3418 | ||
| 3419 | * Makefile.in (clean): Also remove i386-mmx.c i386-mmx-linux.c. | |
| 3420 | (i386-mmx.o): New. | |
| 3421 | (i386-mmx.c): Likewise. | |
| 3422 | (i386-mmx-linux.o): Likewise. | |
| 3423 | (i386-mmx-linux.c): Likewise. | |
| 3424 | ||
| 3425 | * configure.srv (srv_i386_regobj): Add i386-mmx.o. | |
| 3426 | (srv_i386_linux_regobj): Add i386-mmx-linux.o. | |
| 3427 | (srv_i386_xmlfiles): Add i386/i386-mmx.xml. | |
| 3428 | (srv_i386_linux_xmlfiles): Add i386/i386-mmx-linux.xml. | |
| 3429 | ||
| 3430 | * linux-x86-low.c (init_registers_i386_mmx_linux): New. | |
| 3431 | (x86_linux_update_xmltarget): Call init_registers_i386_mmx_linux | |
| 3432 | and return if ptrace PTRACE_GETFPXREGS failed in 32bit. | |
| 3433 | ||
| 1570b33e L |
3434 | 2010-04-07 H.J. Lu <hongjiu.lu@intel.com> |
| 3435 | ||
| 3436 | * Makefile.in (clean): Updated. | |
| 3437 | (i386-avx.o): New. | |
| 3438 | (i386-avx.c): Likewise. | |
| 3439 | (i386-avx-linux.o): Likewise. | |
| 3440 | (i386-avx-linux.c): Likewise. | |
| 3441 | (amd64-avx.o): Likewise. | |
| 3442 | (amd64-avx.c): Likewise. | |
| 3443 | (amd64-avx-linux.o): Likewise. | |
| 3444 | (amd64-avx-linux.c): Likewise. | |
| 3445 | ||
| 3446 | * configure.srv (srv_i386_regobj): Add i386-avx.o. | |
| 3447 | (srv_i386_linux_regobj): Add i386-avx-linux.o. | |
| 3448 | (srv_amd64_regobj): Add amd64-avx.o. | |
| 3449 | (srv_amd64_linux_regobj): Add amd64-avx-linux.o. | |
| 3450 | (srv_i386_32bit_xmlfiles): Add i386/32bit-avx.xml. | |
| 3451 | (srv_i386_64bit_xmlfiles): Add i386/64bit-avx.xml. | |
| 3452 | (srv_i386_xmlfiles): Add i386/i386-avx.xml. | |
| 3453 | (srv_amd64_xmlfiles): Add i386/amd64-avx.xml. | |
| 3454 | (srv_i386_linux_xmlfiles): Add i386/i386-avx-linux.xml. | |
| 3455 | (srv_amd64_linux_xmlfiles): Add i386/amd64-avx-linux.xml. | |
| 3456 | ||
| 3457 | * i387-fp.c: Include "i386-xstate.h". | |
| 3458 | (i387_xsave): New. | |
| 3459 | (i387_cache_to_xsave): Likewise. | |
| 3460 | (i387_xsave_to_cache): Likewise. | |
| 3461 | (x86_xcr0): Likewise. | |
| 3462 | ||
| 3463 | * i387-fp.h (i387_cache_to_xsave): Likewise. | |
| 3464 | (i387_xsave_to_cache): Likewise. | |
| 3465 | (x86_xcr0): Likewise. | |
| 3466 | ||
| 3467 | * linux-arm-low.c (target_regsets): Initialize nt_type to 0. | |
| 3468 | * linux-crisv32-low.c (target_regsets): Likewise. | |
| 3469 | * linux-m68k-low.c (target_regsets): Likewise. | |
| 3470 | * linux-mips-low.c (target_regsets): Likewise. | |
| 3471 | * linux-ppc-low.c (target_regsets): Likewise. | |
| 3472 | * linux-s390-low.c (target_regsets): Likewise. | |
| 3473 | * linux-sh-low.c (target_regsets): Likewise. | |
| 3474 | * linux-sparc-low.c (target_regsets): Likewise. | |
| 3475 | * linux-xtensa-low.c (target_regsets): Likewise. | |
| 3476 | ||
| 3477 | * linux-low.c: Include <sys/uio.h>. | |
| 3478 | (regsets_fetch_inferior_registers): Support nt_type. | |
| 3479 | (regsets_store_inferior_registers): Likewise. | |
| 3480 | (linux_process_qsupported): New. | |
| 3481 | (linux_target_ops): Add linux_process_qsupported. | |
| 3482 | ||
| 3483 | * linux-low.h (regset_info): Add nt_type. | |
| 3484 | (linux_target_ops): Add process_qsupported. | |
| 3485 | ||
| 3486 | * linux-x86-low.c: Include "i386-xstate.h", "elf/common.h" | |
| 3487 | and <sys/uio.h>. | |
| 3488 | (init_registers_i386_avx_linux): New. | |
| 3489 | (init_registers_amd64_avx_linux): Likewise. | |
| 3490 | (xmltarget_i386_linux_no_xml): Likewise. | |
| 3491 | (xmltarget_amd64_linux_no_xml): Likewise. | |
| 3492 | (PTRACE_GETREGSET): Likewise. | |
| 3493 | (PTRACE_SETREGSET): Likewise. | |
| 3494 | (x86_fill_xstateregset): Likewise. | |
| 3495 | (x86_store_xstateregset): Likewise. | |
| 3496 | (use_xml): Likewise. | |
| 3497 | (x86_linux_update_xmltarget): Likewise. | |
| 3498 | (x86_linux_process_qsupported): Likewise. | |
| 3499 | (target_regsets): Add NT_X86_XSTATE entry and Initialize nt_type. | |
| 3500 | (x86_arch_setup): Don't call init_registers_amd64_linux nor | |
| 3501 | init_registers_i386_linux here. Call | |
| 3502 | x86_linux_update_xmltarget. | |
| 3503 | (the_low_target): Add x86_linux_process_qsupported. | |
| 3504 | ||
| 3505 | * server.c (handle_query): Call target_process_qsupported. | |
| 3506 | ||
| 3507 | * target.h (target_ops): Add process_qsupported. | |
| 3508 | (target_process_qsupported): New. | |
| 3509 | ||
| fc7238bb PA |
3510 | 2010-04-03 Pedro Alves <pedro@codesourcery.com> |
| 3511 | ||
| 3512 | * inferiors.c (add_thread): Set last_status kind to | |
| 3513 | TARGET_WAITKIND_IGNORE. | |
| 3514 | * linux-low.c (cancel_breakpoint): Remove unnecessary regcache | |
| 3515 | fetch. Use ptid_of. Avoid unnecessary get_lwp_thread calls. | |
| 3516 | (linux_wait_1): Move `thread' local definition to block that uses | |
| 3517 | it. Don't NULL initialize `event_child'. | |
| 3518 | (linux_resume_one_thread): Avoid unnecessary get_lwp_thread calls. | |
| 3519 | Alway set the thread's last_status to TARGET_WAITKIND_IGNORE. | |
| 3520 | * linux-x86-low.c (x86_breakpoint_at): Read raw memory. | |
| 3521 | ||
| bdabb078 PA |
3522 | 2010-04-01 Pedro Alves <pedro@codesourcery.com> |
| 3523 | ||
| 3524 | * linux-low.c (get_stop_pc): Don't adjust the PC if stopped with | |
| 3525 | an extended waitstatus, or by a watchpoint. | |
| 3526 | (cancel_breakpoints_callback): Don't cancel a breakpoint if the | |
| 3527 | thread was stepping or has been stopped by a watchpoint. | |
| 3528 | ||
| d3bbe7a0 PA |
3529 | 2010-04-01 Pedro Alves <pedro@codesourcery.com> |
| 3530 | ||
| 3531 | * mem-break.c (struct raw_breakpoint): New field shlib_disabled. | |
| 3532 | (set_gdb_breakpoint_at): If GDB is inserting a breakpoint on top | |
| 3533 | of another, then delete the previous, and validate all | |
| 3534 | breakpoints. | |
| 3535 | (validate_inserted_breakpoint): New. | |
| 3536 | (delete_disabled_breakpoints): New. | |
| 3537 | (validate_breakpoints): New. | |
| 3538 | (check_mem_read): Validate breakpoints before trusting their | |
| 3539 | shadow. Delete disabled breakpoints. | |
| 3540 | (check_mem_write): Validate breakpoints before trusting they | |
| 3541 | should be inserted. Delete disabled breakpoints. | |
| 3542 | * mem-break.h (validate_breakpoints): | |
| 3543 | * server.c (handle_query): Validate breakpoints when we see a | |
| 3544 | qSymbol query. | |
| 3545 | ||
| 8b07ae33 PA |
3546 | 2010-04-01 Pedro Alves <pedro@codesourcery.com> |
| 3547 | ||
| 3548 | * linux-low.c (linux_wait_1): Avoid setting need_step_over is | |
| 3549 | there's a GDB breakpoint at stop_pc. Always report a trap to GDB | |
| 3550 | if we could tell there's a GDB breakpoint at stop_pc. | |
| 3551 | (need_step_over_p): Don't do a step over if we find a GDB | |
| 3552 | breakpoint at the resume PC. | |
| 3553 | ||
| 3554 | * mem-break.c (struct raw_breakpoint): New. | |
| 3555 | (enum bkpt_type): New type `gdb_breakpoint'. | |
| 3556 | (struct breakpoint): Delete the `PC', `old_data' and `inserted' | |
| 3557 | fields. New field `raw'. | |
| 3558 | (find_raw_breakpoint_at): New. | |
| 3559 | (set_raw_breakpoint_at): Handle refcounting. Create a raw | |
| 3560 | breakpoint instead. | |
| 3561 | (set_breakpoint_at): Adjust. | |
| 3562 | (delete_raw_breakpoint): New. | |
| 3563 | (release_breakpoint): New. | |
| 3564 | (delete_breakpoint): Rename to... | |
| 3565 | (delete_breakpoint_1): ... this. Add proc parameter. Use | |
| 3566 | release_breakpoint. Return ENOENT. | |
| 3567 | (delete_breakpoint): Reimplement. | |
| 3568 | (find_breakpoint_at): Delete. | |
| 3569 | (find_gdb_breakpoint_at): New. | |
| 3570 | (delete_breakpoint_at): Delete. | |
| 3571 | (set_gdb_breakpoint_at): New. | |
| 3572 | (delete_gdb_breakpoint_at): New. | |
| 3573 | (gdb_breakpoint_here): New. | |
| 3574 | (set_reinsert_breakpoint): Use release_breakpoint. | |
| 3575 | (uninsert_breakpoint): Rename to ... | |
| 3576 | (uninsert_raw_breakpoint): ... this. | |
| 3577 | (uninsert_breakpoints_at): Adjust to handle raw breakpoints. | |
| 3578 | (reinsert_raw_breakpoint): Change parameter type to | |
| 3579 | raw_breakpoint. | |
| 3580 | (reinsert_breakpoints_at): Adjust to handle raw breakpoints | |
| 3581 | instead. | |
| 3582 | (check_breakpoints): Adjust. Use release_breakpoint. | |
| 3583 | (breakpoint_here): Rewrite using find_raw_breakpoint_at. | |
| 3584 | (breakpoint_inserted_here): Ditto. | |
| 3585 | (check_mem_read): Adjust to iterate over raw breakpoints instead. | |
| 3586 | Don't trust the breakpoint's shadow if it is not inserted. | |
| 3587 | (check_mem_write): Adjust to iterate over raw breakpoints instead. | |
| 3588 | (delete_all_breakpoints): Adjust. | |
| 3589 | (free_all_breakpoints): Mark all breakpoints as uninserted, and | |
| 3590 | use delete_breakpoint_1. | |
| 3591 | ||
| 3592 | * mem-break.h (breakpoints_supported): Delete declaration. | |
| 3593 | (set_gdb_breakpoint_at): Declare. | |
| 3594 | (gdb_breakpoint_here): Declare. | |
| 3595 | (delete_breakpoint_at): Delete. | |
| 3596 | (delete_gdb_breakpoint_at): Declare. | |
| 3597 | ||
| 3598 | * server.h (struct raw_breakpoint): Forward declare. | |
| 3599 | (struct process_info): New field `raw_breakpoints'. | |
| 3600 | ||
| 3601 | * linux-x86-low.c (x86_insert_point, x86_remote_point): Handle Z0 | |
| 3602 | breakpoints. | |
| 3603 | ||
| 6bf5e0ba PA |
3604 | 2010-03-24 Pedro Alves <pedro@codesourcery.com> |
| 3605 | ||
| 3606 | * linux-low.c (status_pending_p_callback): Fix comment. | |
| 3607 | (linux_wait_for_event_1): Move most of the internal breakpoint | |
| 3608 | handling from here... | |
| 3609 | (linux_wait_1): ... to here. | |
| 3610 | (count_events_callback): New. | |
| 3611 | (select_singlestep_lwp_callback): New. | |
| 3612 | (select_event_lwp_callback): New. | |
| 3613 | (cancel_breakpoints_callback): New. | |
| 3614 | (select_event_lwp): New. | |
| 3615 | (linux_wait_1): Simplify internal breakpoint handling. Give equal | |
| 3616 | priority to all LWPs that have had events that should be reported | |
| 3617 | to the client. Cancel breakpoints when about to reporting the | |
| 3618 | event to the client, not while stopping lwps. No longer cancel | |
| 3619 | finished single-steps here. | |
| 3620 | (cancel_finished_single_step): Delete. | |
| 3621 | (cancel_finished_single_steps): Delete. | |
| 3622 | ||
| 414a389f PA |
3623 | 2010-03-24 Pedro Alves <pedro@codesourcery.com> |
| 3624 | ||
| 3625 | * mem-break.c (enum bkpt_type): New. | |
| 3626 | (struct breakpoint): New field `type'. | |
| 3627 | (set_breakpoint_at): Change return type to struct breakpoint | |
| 3628 | pointer. Set type to `other_breakpoint' by default. | |
| 3629 | (delete_breakpoint): Rewrite, supporting more than one breakpoint | |
| 3630 | in the breakpoint list. | |
| 3631 | (delete_reinsert_breakpoints): Only delete reinsert breakpoints. | |
| 3632 | (reinsert_breakpoint): Rename to ... | |
| 3633 | (reinsert_raw_breakpoint): ... this. | |
| 3634 | (reinsert_breakpoints_at): Adjust. | |
| 3635 | * mem-break.h (struct breakpoint): Declare. | |
| 3636 | (set_breakpoint_at): Change return type to struct breakpoint | |
| 3637 | pointer. | |
| 3638 | ||
| 2280c721 PA |
3639 | 2010-03-24 Pedro Alves <pedro@codesourcery.com> |
| 3640 | ||
| 3641 | * server.c (handle_query): Assign, not compare. | |
| 3642 | ||
| d50171e4 PA |
3643 | 2010-03-24 Pedro Alves <pedro@codesourcery.com> |
| 3644 | ||
| 3645 | Teach linux gdbserver to step-over-breakpoints. | |
| 3646 | ||
| 3647 | * linux-low.c (can_hardware_single_step): New. | |
| 3648 | (supports_breakpoints): New. | |
| 3649 | (handle_extended_wait): If stopping threads, read the stop pc of | |
| 3650 | the new cloned LWP. | |
| 3651 | (get_pc): New. | |
| 3652 | (get_stop_pc): Add `lwp' parameter. Handle it. Bail out if the | |
| 3653 | low target doesn't support retrieving the PC. | |
| 3654 | (add_lwp): Set last_resume_kind to resume_continue. | |
| 3655 | (linux_attach_lwp_1): Adjust comments. Always set stop_expected. | |
| 3656 | (linux_attach): Don't clear stop_expected. Set the lwp's | |
| 3657 | last_resume_kind to resume_stop. | |
| 3658 | (linux_detach_one_lwp): Don't check for removed breakpoints. | |
| 3659 | (check_removed_breakpoint): Delete. | |
| 3660 | (status_pending_p): Rename to ... | |
| 3661 | (status_pending_p_callback): ... this. Don't check for removed | |
| 3662 | breakpoints. Don't consider threads that are stopped from GDB's | |
| 3663 | perspective. | |
| 3664 | (linux_wait_for_lwp): Always read the stop_pc here. | |
| 3665 | (cancel_breakpoint): New. | |
| 3666 | (step_over_bkpt): New global. | |
| 3667 | (linux_wait_for_event_1): Implement stepping over breakpoints. | |
| 3668 | (gdb_wants_lwp_stopped): New. | |
| 3669 | (gdb_wants_all_stopped): New. | |
| 3670 | (linux_wait_1): Tag threads as gdb-wants-stopped. Cancel finished | |
| 3671 | single-step traps here. Store the thread's last reported target | |
| 3672 | wait status. | |
| 3673 | (send_sigstop): Don't clear stop_expected. Always set it, | |
| 3674 | instead. | |
| 3675 | (mark_lwp_dead): Remove reference to pending_is_breakpoint. | |
| 3676 | (cancel_finished_single_step): New. | |
| 3677 | (cancel_finished_single_steps): New. | |
| 3678 | (wait_for_sigstop): Don't cancel finished single-step traps here. | |
| 3679 | (linux_resume_one_lwp): Don't check for removed breakpoints. | |
| 3680 | Don't set `step' on non-hardware step archs. | |
| 3681 | (linux_set_resume_request): Ignore resume_stop requests if already | |
| 3682 | stopping or stopped. Set the lwp's last_resume_kind. | |
| 3683 | (resume_status_pending_p): Don't check for removed breakpoints. | |
| 3684 | (need_step_over_p): New. | |
| 3685 | (start_step_over): New. | |
| 3686 | (finish_step_over): New. | |
| 3687 | (linux_resume_one_thread): Always queue a sigstop for resume_stop | |
| 3688 | requests. Clear the thread's last reported target waitstatus. | |
| 3689 | Don't use the `suspended' flag. Don't consider pending breakpoints. | |
| 3690 | (linux_resume): Start a step-over if necessary. | |
| 3691 | (proceed_one_lwp): New. | |
| 3692 | (proceed_all_lwps): New. | |
| 3693 | (unstop_all_lwps): New. | |
| 3694 | * linux-low.h (struct lwp_info): Rewrite comment for the | |
| 3695 | `suspended' flag. Add the `stop_pc' field. Delete the | |
| 3696 | `pending_stop_pc' field. Tweak the `stepping' flag's comment. | |
| 3697 | Add `'last_resume_kind' and `need_step_over' fields. | |
| 3698 | * inferiors.c (struct thread_info): Delete, moved elsewhere. | |
| 3699 | * mem-break.c (struct breakpoint): Delete `reinserting' flag. | |
| 3700 | Delete `breakpoint_to_reinsert' field. New flag `inserted'. | |
| 3701 | (set_raw_breakpoint_at): New. | |
| 3702 | (set_breakpoint_at): Rewrite to use it. | |
| 3703 | (reinsert_breakpoint_handler): Delete. | |
| 3704 | (set_reinsert_breakpoint): New. | |
| 3705 | (reinsert_breakpoint_by_bp): Delete. | |
| 3706 | (delete_reinsert_breakpoints): New. | |
| 3707 | (uninsert_breakpoint): Rewrite. | |
| 3708 | (uninsert_breakpoints_at): New. | |
| 3709 | (reinsert_breakpoint): Rewrite. | |
| 3710 | (reinsert_breakpoints_at): New. | |
| 3711 | (check_breakpoints): Rewrite. | |
| 3712 | (breakpoint_here): New. | |
| 3713 | (breakpoint_inserted_here): New. | |
| 3714 | (check_mem_read): Adjust. | |
| 3715 | * mem-break.h (breakpoints_supported, breakpoint_here) | |
| 3716 | (breakpoint_inserted_here, set_reinsert_breakpoint): Declare. | |
| 3717 | (reinsert_breakpoint_by_bp): Delete declaration. | |
| 3718 | (delete_reinsert_breakpoints): Declare. | |
| 3719 | (reinsert_breakpoint): Delete declaration. | |
| 3720 | (reinsert_breakpoints_at): Declare. | |
| 3721 | (uninsert_breakpoint): Delete declaration. | |
| 3722 | (uninsert_breakpoints_at): Declare. | |
| 3723 | (check_breakpoints): Adjust prototype. | |
| 3724 | * server.h: Adjust include order. | |
| 3725 | (struct thread_info): Declare here. Add a `last_status' field. | |
| 3726 | ||
| 30ba68cb MS |
3727 | 2010-03-23 Michael Snyder <msnyder@vmware.com> |
| 3728 | ||
| 3729 | * server.c (crc32): New function. | |
| 3730 | (handle_query): Add handling for 'qCRC:' request. | |
| 3731 | ||
| b9a881c2 PA |
3732 | 2010-03-23 Pedro Alves <pedro@codesourcery.com> |
| 3733 | ||
| 3734 | * linux-x86-low.c (x86_linux_prepare_to_resume): Clear DR6 if the | |
| 3735 | lwp had been stopped by a watchpoint. | |
| 3736 | ||
| e92d13d5 PA |
3737 | 2010-03-16 Pedro Alves <pedro@codesourcery.com> |
| 3738 | ||
| 3739 | * server.h (internal_error): Declare. | |
| 3740 | (gdb_assert, ASSERT_FUNCTION, gdb_assert_fail): Define. | |
| 3741 | * utils.c (internal_error): New function. | |
| 3742 | ||
| 64daa791 AS |
3743 | 2010-03-15 Andreas Schwab <schwab@redhat.com> |
| 3744 | ||
| 3745 | * configure.srv: Fix typo setting srv_regobj. | |
| 3746 | ||
| f52cd8cd PA |
3747 | 2010-03-15 Pedro Alves <pedro@codesourcery.com> |
| 3748 | ||
| 3749 | * linux-low.c (fetch_register): Avoid passing a non string literal | |
| 3750 | format to `error'. | |
| 3751 | (usr_store_inferior_registers): Ditto. | |
| 3752 | ||
| 93ae6fdc PA |
3753 | 2010-03-14 Pedro Alves <pedro@codesourcery.com> |
| 3754 | ||
| 3755 | * linux-low.c (linux_write_memory): Bail out early if peeking | |
| 3756 | memory failed. | |
| 3757 | ||
| c3adc08c PA |
3758 | 2010-03-14 Pedro Alves <pedro@codesourcery.com> |
| 3759 | ||
| 3760 | * linux-low.h (struct lwp_info): New fields | |
| 3761 | `stopped_by_watchpoint' and `stopped_data_address'. | |
| 3762 | * linux-low.c (linux_wait_for_lwp): Check for watchpoint triggers | |
| 3763 | here, and cache them in the lwp object. | |
| 3764 | (wait_for_sigstop): Check stopped_by_watchpoint lwp field | |
| 3765 | directly. | |
| 3766 | (linux_resume_one_lwp): Clear the lwp's stopped_by_watchpoint | |
| 3767 | field. | |
| 3768 | (linux_stopped_by_watchpoint): Rewrite. | |
| 3769 | (linux_stopped_data_address): Rewrite. | |
| 3770 | ||
| bce522a2 PA |
3771 | 2010-03-06 Simo Melenius <simo.melenius@iki.fi> |
| 3772 | ||
| 3773 | * linux-low.c (linux_wait_for_lwp): Fetch the regcache after | |
| 3774 | switching the current inferior, not before. | |
| 3775 | ||
| 90884b2b L |
3776 | 2010-03-01 H.J. Lu <hongjiu.lu@intel.com> |
| 3777 | ||
| 3778 | * Makefile.in (clean): Replace reg-i386.c, reg-x86-64.c, | |
| 3779 | reg-i386-linux.c and reg-x86-64-linux.c with i386.c, amd64.c, | |
| 3780 | i386-linux.c and amd64-linux.c. | |
| 3781 | (reg-i386.o): Removed. | |
| 3782 | (reg-i386.c): Likewise. | |
| 3783 | (reg-i386-linux.o): Likewise. | |
| 3784 | (reg-i386-linux.c): Likewise. | |
| 3785 | (reg-x86-64.o): Likewise. | |
| 3786 | (reg-x86-64.c): Likewise. | |
| 3787 | (reg-x86-64-linux.o): Likewise. | |
| 3788 | (reg-x86-64-linux.c): Likewise. | |
| 3789 | (i386.o): New. | |
| 3790 | (i386.c): Likewise. | |
| 3791 | (i386-linux.o): Likewise. | |
| 3792 | (i386-linux.c): Likewise. | |
| 3793 | (amd64.o): Likewise. | |
| 3794 | (amd64.c): Likewise. | |
| 3795 | (amd64-linux.o): Likewise. | |
| 3796 | (amd64-linux.c): Likewise. | |
| 3797 | ||
| 3798 | * configure.srv (srv_i386_regobj): New. | |
| 3799 | (srv_i386_linux_regobj): Likewise. | |
| 3800 | (srv_amd64_regobj): Likewise. | |
| 3801 | (srv_amd64_linux_regobj): Likewise. | |
| 3802 | (srv_i386_32bit_xmlfiles): Likewise. | |
| 3803 | (srv_i386_64bit_xmlfiles): Likewise. | |
| 3804 | (srv_i386_xmlfiles): Likewise. | |
| 3805 | (srv_amd64_xmlfiles): Likewise. | |
| 3806 | (srv_i386_linux_xmlfiles): Likewise. | |
| 3807 | (srv_amd64_linux_xmlfiles): Likewise. | |
| 3808 | (i[34567]86-*-cygwin*): Set srv_regobj to $srv_i386_regobj. Set | |
| 3809 | srv_xmlfiles to $srv_i386_xmlfiles. | |
| 3810 | (i[34567]86-*-mingw32ce*): Likewise. | |
| 3811 | (i[34567]86-*-mingw*): Likewise. | |
| 3812 | (i[34567]86-*-nto*): Likewise. | |
| 3813 | (i[34567]86-*-linux*): Set srv_regobj to $srv_i386_linux_regobj | |
| 3814 | and $srv_amd64_linux_regobj. Set srv_xmlfiles to | |
| 3815 | $srv_i386_linux_xmlfiles and $srv_amd64_linux_xmlfiles. | |
| 3816 | (x86_64-*-linux*): Likewise. | |
| 3817 | ||
| 3818 | * linux-x86-low.c (init_registers_x86_64_linux): Removed. | |
| 3819 | (init_registers_amd64_linux): New. | |
| 3820 | (x86_arch_setup): Replace init_registers_x86_64_linux with | |
| 3821 | init_registers_amd64_linux. | |
| 3822 | ||
| 193f13e6 MK |
3823 | 2010-02-23 Maxim Kuvyrkov <maxim@codesourcery.com> |
| 3824 | ||
| 3825 | * configure.ac: Check for libdl. If it is not available link against | |
| 3826 | static libthread_db. | |
| 3827 | * configure: Regenerate. | |
| 3828 | ||
| 85d721b8 PA |
3829 | 2010-02-22 Pedro Alves <pedro@codesourcery.com> |
| 3830 | ||
| 3831 | PR9605 | |
| 3832 | ||
| 3833 | * i386-low.c (i386_length_and_rw_bits): Throw a fatal error if | |
| 3834 | handing a read watchpoint. | |
| 3835 | (i386_low_insert_watchpoint): Read watchpoints aren't supported. | |
| 3836 | ||
| 6076632b DE |
3837 | 2010-02-12 Doug Evans <dje@google.com> |
| 3838 | ||
| 3839 | * linux-low.c (linux_supports_tracefork_flag): Document. | |
| 3840 | (linux_look_up_symbols): Add comment. | |
| 3841 | ||
| 3327ccf7 L |
3842 | 2010-02-03 H.J. Lu <hongjiu.lu@intel.com> |
| 3843 | ||
| 3844 | * regcache.c (supply_register): Clear regcache if buf is NULL. | |
| 3845 | ||
| 0718675c | 3846 | 2010-02-02 Nicolas Roche <roche@sourceware.org> |
| 3327ccf7 | 3847 | Joel Brobecker <brobecker@adacore.com> |
| 0718675c JB |
3848 | |
| 3849 | * inferiors.c (find_inferior): Add function documentation. | |
| 3850 | (unloaded_dll): Handle the case where the unloaded dll has not | |
| 3851 | been previously registered in the dll list. | |
| 3852 | ||
| 177321bd DJ |
3853 | 2010-02-01 Daniel Jacobowitz <dan@codesourcery.com> |
| 3854 | ||
| 3855 | * linux-arm-low.c (thumb_breakpoint_len): Delete. | |
| 3856 | (thumb2_breakpoint): New. | |
| 3857 | (arm_breakpoint_at): Check for Thumb-2 breakpoints. | |
| 3858 | ||
| 2b009048 DJ |
3859 | 2010-01-29 Daniel Jacobowitz <dan@codesourcery.com> |
| 3860 | ||
| 3861 | * linux-low.c (get_stop_pc): Check for SIGTRAP. | |
| 3862 | (linux_wait_for_event_1): Handle SIGILL and SIGSEGV as possible | |
| 3863 | breakpoints. | |
| 3864 | ||
| 3be029c7 PA |
3865 | 2010-01-21 Pedro Alves <pedro@codesourcery.com> |
| 3866 | ||
| 3867 | * linux-ppc-low.c (ppc_arch_setup): Adjust to regcache changes. | |
| 3868 | ||
| 18f5de3b JK |
3869 | 2010-01-21 Jan Kratochvil <jan.kratochvil@redhat.com> |
| 3870 | ||
| 3871 | * linux-s390-low.c (s390_collect_ptrace_register) | |
| 3872 | (s390_supply_ptrace_register): Adjust it for the new regcache parameter. | |
| 3873 | ||
| 3743bb4f DE |
3874 | 2010-01-21 Doug Evans <dje@google.com> |
| 3875 | ||
| 14ce3065 DE |
3876 | * linux-low.c (PTRACE_ARG3_TYPE): Change from long to void*. |
| 3877 | (PTRACE_ARG4_TYPE): New macro. | |
| 3878 | (handle_extended_wait): Cast ptrace arg4 to PTRACE_ARG4_TYPE. | |
| 3879 | (linux_wait_for_event_1, linux_resume_one_lwp): Ditto. | |
| 3880 | (fetch_register): Cast to uintptr_t before casting to PTRACE_ARG3_TYPE. | |
| 3881 | (usr_store_inferior_registers): Ditto. | |
| 3882 | (linux_read_memory, linux_write_memory): Ditto. | |
| 3883 | (linux_test_for_tracefork): Ditto. | |
| 3884 | ||
| 3743bb4f DE |
3885 | * linux-arm-low.c: Remove redundant include of gdb_proc_service.h. |
| 3886 | Only include elf.h if gdb_proc_service.h didn't include linux/elf.h. | |
| 3887 | ||
| 8b315be5 PA |
3888 | 2010-01-21 Pedro Alves <pedro@codesourcery.com> |
| 3889 | ||
| 3890 | * proc-service.c (ps_lgetregs): Don't refetch registers from the | |
| 3891 | target. | |
| 3892 | ||
| 85492558 PA |
3893 | 2010-01-21 Pedro Alves <pedro@codesourcery.com> |
| 3894 | ||
| 3895 | * spu-low.c (spu_fetch_registers, spu_store_registers): Change | |
| 3896 | prototype to take a regcache. Adjust. | |
| 3897 | ||
| 442ea881 PA |
3898 | 2010-01-20 Pedro Alves <pedro@codesourcery.com> |
| 3899 | ||
| 3900 | * regcache.h (struct thread_info): Forward declare. | |
| 3901 | (struct regcache): New. | |
| 3902 | (new_register_cache): Adjust prototype. | |
| 3903 | (get_thread_regcache): Declare. | |
| 3904 | (free_register_cache): Adjust prototype. | |
| 3905 | (registers_to_string, registers_from_string): Ditto. | |
| 3906 | (supply_register, supply_register_by_name, collect_register) | |
| 3907 | (collect_register_as_string, collect_register_by_name): Ditto. | |
| 3908 | * regcache.c (struct inferior_regcache_data): Delete. | |
| 3909 | (get_regcache): Rename to ... | |
| 3910 | (get_thread_regcache): ... this. Adjust. Switch inferior before | |
| 3911 | fetching registers. | |
| 3912 | (regcache_invalidate_one): Adjust. | |
| 3913 | (regcache_invalidate): Fix prototype. | |
| 3914 | (new_register_cache): Return the new register cache. | |
| 3915 | (free_register_cache): Change prototype. | |
| 3916 | (realloc_register_cache): Adjust. | |
| 3917 | (registers_to_string): Change prototype to take a regcache. Adjust. | |
| 3918 | (registers_from_string): Ditto. | |
| 3919 | (register_data): Ditto. | |
| 3920 | (supply_register): Ditto. | |
| 3921 | (supply_register_by_name): Ditto. | |
| 3922 | (collect_register): Ditto. | |
| 3923 | (collect_register_as_string): Ditto. | |
| 3924 | (collect_register_by_name): Ditto. | |
| 3925 | * server.c (process_serial_event): Adjust. | |
| 3926 | * linux-low.h (regset_fill_func, regset_store_func): Change | |
| 3927 | prototype. | |
| 3928 | (get_pc, set_pc, collect_ptrace_register, supply_ptrace_register): | |
| 3929 | Change prototype. | |
| 3930 | * linux-low.c (get_stop_pc): Adjust. | |
| 3931 | (check_removed_breakpoint): Adjust. | |
| 3932 | (linux_wait_for_event): Adjust. | |
| 3933 | (linux_resume_one_lwp): Adjust. | |
| 3934 | (fetch_register): Add regcache parameter. Adjust. | |
| 3935 | (usr_store_inferior_registers): Ditto. | |
| 3936 | (regsets_fetch_inferior_registers): Ditto. | |
| 3937 | (regsets_store_inferior_registers): Ditto. | |
| 3938 | (linux_fetch_registers, linux_store_registers): Ditto. | |
| 3939 | * i387-fp.c (i387_cache_to_fsave): Change prototype to take a | |
| 3940 | regcache. Adjust. | |
| 43aaf8b6 PA |
3941 | (i387_fsave_to_cache, i387_cache_to_fxsave, i387_fxsave_to_cache): |
| 3942 | Ditto. | |
| 442ea881 PA |
3943 | * i387-fp.h (i387_cache_to_fsave, i387_fsave_to_cache): Change |
| 3944 | prototype to take a regcache. | |
| 3945 | (i387_cache_to_fxsave, i387_fxsave_to_cache): Ditto. | |
| 3946 | * remote-utils.c (convert_ascii_to_int, outreg) | |
| 3947 | (prepare_resume_reply): Change prototype to take a regcache. | |
| 3948 | Adjust. | |
| 3949 | * target.h (struct target_ops) <fetch_registers, store_registers>: | |
| 3950 | Change prototype to take a regcache. | |
| 3951 | (fetch_inferior_registers, store_inferior_registers): Change | |
| 3952 | prototype to take a regcache. Adjust. | |
| 3953 | * proc-service.c (ps_lgetregs): Adjust. | |
| 3954 | * linux-x86-low.c (x86_fill_gregset, x86_store_gregset) | |
| 3955 | (x86_fill_fpregset, x86_store_fpregset, x86_fill_fpxregset) | |
| 3956 | (x86_store_fpxregset, x86_get_pc, x86_set_pc): Change prototype to | |
| 3957 | take a regcache. Adjust. | |
| 3958 | * linux-arm-low.c (arm_fill_gregset, arm_store_gregset) | |
| 3959 | (arm_fill_wmmxregset, arm_store_wmmxregset, arm_fill_vfpregset) | |
| 3960 | (arm_store_vfpregset, arm_get_pc, arm_set_pc): | |
| 3961 | (arm_breakpoint_at): Change prototype to take a regcache. Adjust. | |
| 3962 | * linux-cris-low.c (cris_get_pc, cris_set_pc) | |
| 3963 | (cris_cannot_fetch_register): | |
| 3964 | (cris_breakpoint_at): Change prototype to take a regcache. | |
| 3965 | Adjust. | |
| 3966 | * linux-crisv32-low.c (cris_get_pc, cris_set_pc, | |
| 3967 | cris_reinsert_addr, cris_write_data_breakpoint): Change prototype | |
| 3968 | to take a regcache. Adjust. | |
| 3969 | (cris_breakpoint_at, cris_insert_point, cris_remove_point): | |
| 3970 | Adjust. | |
| 3971 | * linux-m32r-low.c (m32r_get_pc, m32r_set_pc): Change prototype to | |
| 3972 | take a regcache. Adjust. | |
| 3973 | * linux-m68k-low.c (m68k_fill_gregset, m68k_store_gregset) | |
| 3974 | (m68k_fill_fpregset, m68k_store_fpregset, m68k_get_pc, | |
| 3975 | (m68k_set_pc): Change prototype to take a regcache. Adjust. | |
| 3976 | * linux-mips-low.c (mips_get_pc): | |
| 3977 | (mips_set_pc): Change prototype to take a regcache. Adjust. | |
| 3978 | (mips_reinsert_addr): Adjust. | |
| 3979 | (mips_collect_register): Change prototype to take a regcache. | |
| 3980 | Adjust. | |
| 3981 | (mips_supply_register): | |
| 3982 | (mips_collect_register_32bit, mips_supply_register_32bit) | |
| 3983 | (mips_fill_gregset, mips_store_gregset, mips_fill_fpregset) | |
| 3984 | (mips_store_fpregset): Ditto. | |
| 43aaf8b6 PA |
3985 | * linux-ppc-low.c (ppc_supply_ptrace_register) |
| 3986 | (ppc_supply_ptrace_register): Ditto. | |
| 442ea881 PA |
3987 | (parse_spufs_run): Adjust. |
| 3988 | (ppc_get_pc, ppc_set_pc, ppc_fill_gregset, ppc_fill_vsxregset) | |
| 3989 | (ppc_store_vsxregset, ppc_fill_vrregset, ppc_store_vrregset) | |
| 3990 | (ppc_fill_evrregset, ppc_store_evrregset): Change prototype to | |
| 3991 | take a regcache. Adjust. | |
| 3992 | * linux-s390-low.c (s390_collect_ptrace_register) | |
| 3993 | (s390_supply_ptrace_register, s390_fill_gregset, s390_get_pc) | |
| 3994 | (s390_set_pc): Change prototype to take a regcache. Adjust. | |
| 3995 | (s390_arch_setup): Adjust. | |
| 3996 | * linux-sh-low.c (sh_get_pc, sh_breakpoint_at) | |
| 3997 | (sh_fill_gregset): Change prototype to take a regcache. Adjust. | |
| 3998 | * linux-sparc-low.c (sparc_fill_gregset_to_stack) | |
| 3999 | (sparc_fill_gregset, sparc_store_gregset_from_stack) | |
| 4000 | (sparc_store_gregset, sparc_get_pc): Change prototype to take a | |
| 4001 | regcache. Adjust. | |
| 4002 | (sparc_breakpoint_at): Adjust. | |
| 4003 | * linux-xtensa-low.c (xtensa_fill_gregset): | |
| 4004 | (xtensa_store_gregset): | |
| 4005 | (xtensa_fill_xtregset, xtensa_store_xtregset, xtensa_get_pc) | |
| 4006 | (xtensa_set_pc): Change prototype to take a regcache. Adjust. | |
| 4007 | * nto-low.c (nto_fetch_registers, nto_store_registers): Change | |
| 4008 | prototype to take a regcache. Adjust. | |
| 4009 | * win32-arm-low.c (arm_fetch_inferior_register) | |
| 4010 | (arm_store_inferior_register): Change prototype to take a | |
| 4011 | regcache. Adjust. | |
| 4012 | * win32-i386-low.c (i386_fetch_inferior_register) | |
| 4013 | (i386_store_inferior_register): Change prototype to take a | |
| 4014 | regcache. Adjust. | |
| 4015 | * win32-low.c (child_fetch_inferior_registers) | |
| 4016 | (child_store_inferior_registers): Change prototype to take a | |
| 4017 | regcache. Adjust. | |
| 4018 | (win32_wait): Adjust. | |
| 4019 | (win32_fetch_inferior_registers): Change prototype to take a | |
| 4020 | regcache. Adjust. | |
| 4021 | (win32_store_inferior_registers): Adjust. | |
| 4022 | * win32-low.h (struct win32_target_ops) <fetch_inferior_register, | |
| 4023 | store_inferior_register>: Change prototype to take a regcache. | |
| 4024 | ||
| 60c3d7b0 DE |
4025 | 2010-01-20 Doug Evans <dje@google.com> |
| 4026 | ||
| 4027 | * linux-low.c (linux_create_inferior): Wrap use of __SIGRTMIN in | |
| 4028 | #ifdef. | |
| 4029 | (linux_wait_for_event1, linux_init_signals): Ditto. | |
| ec8ebe72 | 4030 | (W_STOPCODE): Provide definition if missing. |
| 60c3d7b0 | 4031 | |
| dc146f7c VP |
4032 | 2010-01-13 Vladimir Prus <vladimir@codesourcery.com> |
| 4033 | ||
| 4034 | * linux-low.c (linux_core_of_thread): New. | |
| 4035 | (compare_ints, show_process, list_threads): New. | |
| 4036 | (linux_qxfer_osdata): Report threads and cores. | |
| 4037 | (linux_target_op): Register linux_core_of_thread. | |
| 4038 | * remote-utils.c (prepare_resume_reply): Report the core. | |
| 4039 | (buffer_xml_printf): Support %d specifier. | |
| 4040 | * server.c (handle_threads_qxfer_proper, handle_threads_qxfer): | |
| 4041 | New. | |
| 4042 | (handle_query): Handle qXfer:threads. Announce availability | |
| 4043 | thereof. | |
| 4044 | * target.h (struct target_ops): New field core_of_thread. | |
| 4045 | ||
| 7803799a UW |
4046 | 2010-01-04 Ulrich Weigand <uweigand@de.ibm.com> |
| 4047 | ||
| 4048 | * Makefile.in (clean): Remove new generated files. | |
| 4049 | (reg-s390.o, reg-s390.c): Remove rules. | |
| 4050 | (reg-s390x.o, reg-s390x.c): Likewise. | |
| 4051 | (s390-linux32.o, s390-linux32.c): Add rules. | |
| 4052 | (s390-linux64.o, s390-linux64.c): Likewise. | |
| 4053 | (s390x-linux64.o, s390x-linux64.c): Likewise. | |
| 4054 | * configure.srv (s390*-*-linux*): Update srv_regobj and srv_xmlfiles. | |
| 4055 | * linux-s390-low.c: Include <elf.h>. | |
| 4056 | (HWCAP_S390_HIGH_GPRS): Define if undefined. | |
| 4057 | (init_registers_s390): Remove prototype. | |
| 4058 | (init_registers_s390x): Likewise. | |
| 4059 | (init_registers_s390_linux32): Add prototype. | |
| 4060 | (init_registers_s390_linux64): Likewise. | |
| 4061 | (init_registers_s390x_linux64): Likewise. | |
| 4062 | (s390_num_regs_3264): New define. | |
| 4063 | (s390_regmap_3264): New global variable. | |
| 4064 | (s390_cannot_fetch_register): Remove obsolete check. | |
| 4065 | (s390_cannot_store_register): Likewise. | |
| 4066 | (s390_collect_ptrace_register): Handle upper/lower register halves. | |
| 4067 | (s390_supply_ptrace_register): Likewise. | |
| 4068 | (s390_fill_gregset): Update to register number changes. | |
| 4069 | (s390_get_hwcap): New routine. | |
| 4070 | (s390_arch_setup): Detect 32-bit process running on 64-bit system. | |
| 4071 | Install appropriate regmap and register set. | |
| 4072 | ||
| 6e7ffa39 JB |
4073 | 2010-01-01 Joel Brobecker <brobecker@adacore.com> |
| 4074 | ||
| 4075 | * server.c (gdbserver_version): Update copyright year to 2010. | |
| 4076 | * gdbreplay.c (gdbreplay_version): Likewise. | |
| 4077 | ||
| 957f3f49 DE |
4078 | 2009-12-28 Doug Evans <dje@google.com> |
| 4079 | ||
| 4080 | * linux-low.c: Delete inclusion of ansidecl.h, elf/common.h, | |
| 4081 | elf/external.h. Include <elf.h> instead but only if necessary. | |
| 4082 | ||
| ca5c370d PA |
4083 | 2009-12-28 Pedro Alves <pedro@codesourcery.com> |
| 4084 | ||
| 4085 | * linux-low.c (linux_remove_process): Remove `detaching' | |
| 4086 | parameter. Don't release/detach from thread_db here. | |
| 4087 | (linux_kill): Release/detach from thread_db here, ... | |
| 4088 | (linux_detach): ... and here, before actually detaching. | |
| 4089 | (linux_wait_1): ... and here, when a process exits. | |
| 4090 | * thread-db.c (any_thread_of): New. | |
| 4091 | (thread_db_free): Switch the current inferior to a thread of the | |
| 4092 | passed in process. | |
| 4093 | ||
| 4ee62156 DE |
4094 | 2009-12-21 Doug Evans <dje@google.com> |
| 4095 | ||
| d90e6a88 DE |
4096 | * linux-x86-low.c: Delete outdated comment about Elf32_Phdr. |
| 4097 | ||
| c5f62d5f DE |
4098 | * linux-low.c (kill_lwp): Use __NR_tkill instead of SYS_tkill. |
| 4099 | Move definition of tkill_failed to ifdef __NR_tkill to avoid gcc | |
| 4100 | warning ifndef __NR_tkill. Move setting of errno there too. | |
| 4101 | Delete unnecessary resetting of errno after syscall. | |
| 4102 | Minor comment changes to match gdb/linux-nat.c:kill_lwp. | |
| 4103 | ||
| 10e86dd7 DE |
4104 | * configure.ac: Check for dladdr. |
| 4105 | * config.in: Regenerate. | |
| 4106 | * configure: Regenerate. | |
| 4107 | * thread-db.c (dladdr_to_soname): Only define ifdef HAVE_DLADDR. | |
| 4108 | (try_thread_db_load): Update. | |
| 4109 | ||
| 4ee62156 DE |
4110 | * linux-low.c (my_waitpid): Delete unnecessary prototype. |
| 4111 | ||
| 00f515da DE |
4112 | 2009-12-18 Doug Evans <dje@google.com> |
| 4113 | ||
| e9464885 DE |
4114 | * event-loop.c: Include unistd.h if it exists. |
| 4115 | ||
| 07d4f67e DE |
4116 | * linux-low.c (my_waitpid): Move definition away from being in |
| 4117 | between linux_tracefork_child/linux_test_for_tracefork. | |
| 4118 | ||
| 00f515da DE |
4119 | * gdb_proc_service.h (psaddr_t): Fix type. |
| 4120 | * thread-db.c (thread_db_info.td_thr_tls_get_addr_p): Fix | |
| 4121 | signature to match glibc. | |
| 4122 | ||
| 1de1badb DE |
4123 | 2009-12-16 Doug Evans <dje@google.com> |
| 4124 | ||
| 4125 | * linux-low.c (linux_read_memory): Fix argument to read. | |
| 4126 | ||
| aeeb81d1 PA |
4127 | 2009-11-26 Pedro Alves <pedro@codesourcery.com> |
| 4128 | ||
| 4129 | * win32-low.c (get_child_debug_event): On EXIT_THREAD_DEBUG_EVENT | |
| 4130 | events, don't leave current_inferior pointing at null. | |
| 4131 | ||
| 10357975 PA |
4132 | 2009-11-26 Pedro Alves <pedro@codesourcery.com> |
| 4133 | ||
| 4134 | * win32-low.c (LOG): Delete. | |
| 4135 | (OUTMSG): Output to stderr. | |
| 4136 | (OUTMSG2): Conditionalize on `debug_threads' variable, instead of | |
| 4137 | on compile time LOG macro. | |
| 4138 | (win32_wait): Fix debug output. | |
| 4139 | ||
| cf6e3471 PA |
4140 | 2009-11-26 Pedro Alves <pedro@codesourcery.com> |
| 4141 | ||
| 4142 | * win32-low.c (win32_add_one_solib): If the dll name is | |
| 4143 | "ntdll.dll", prepend the system directory to the dll path. | |
| 4144 | ||
| 0c85e18e MK |
4145 | 2009-11-17 Daniel Jacobowitz <dan@codesourcery.com> |
| 4146 | ||
| 4147 | * m68k-tdep.c (m68k_gdbarch_init): Reuse previous initialization. | |
| 4148 | ||
| 9ac544ce | 4149 | 2009-11-17 Nathan Sidwell <nathan@codesourcery.com> |
| 889bf7c5 | 4150 | Vladimir Prus <vladimir@codesourcery.com> |
| 9ac544ce MK |
4151 | |
| 4152 | * Makefile.in (reg-cf.o, reg-cf.c): New targets. | |
| 4153 | * configure.ac: Check for __mcoldfire__ and set | |
| 4154 | gdb_cv_m68k_is_coldfire. | |
| 4155 | * configure.srv: Use gdb_cv_m68k_is_coldfire to select between | |
| 4156 | reg-cf.o and reg-m68k.o. | |
| 4157 | * configure: Regenerated. | |
| 4158 | ||
| fd7dd3e6 PA |
4159 | 2009-11-16 Pedro Alves <pedro@codesourcery.com> |
| 4160 | ||
| 4161 | * linux-low.c (linux_remove_process): Add `detaching' parameter. | |
| 4162 | Pass it to thread_db_free. | |
| 4163 | (linux_kill, linux_detach, linux_wait_1): Adjust to pass the | |
| 4164 | proper `detaching' argument to linux_remove_process. | |
| 4165 | * linux-low.h (thread_db_free): Add `detaching' parameter. | |
| 4166 | * thread-db.c (thread_db_init): Pass false as `detaching' argument | |
| 4167 | to thread_db_free. | |
| 4168 | (thread_db_free): Add `detaching' parameter. Only | |
| 4169 | call td_ta_clear_event if detaching from process. | |
| 4170 | ||
| 75aa492e MK |
4171 | 2009-11-12 Maxim Kuvyrkov <maxim@codesourcery.com> |
| 4172 | ||
| 4173 | * thread-db.c (thread_db_free): Fix typo. | |
| 4174 | ||
| 21e1bee4 PP |
4175 | 2009-11-11 Paul Pluzhnikov <ppluzhnikov@google.com> |
| 4176 | ||
| 4177 | PR gdb/10838 | |
| 4178 | * thread-db.c (thread_db_free): Call td_ta_clear_event. | |
| 4179 | ||
| 8838b45e NS |
4180 | 2009-11-03 Nathan Sidwell <nathan@codesourcery.com> |
| 4181 | ||
| 4182 | * configure.ac (i[34567]86-*): Check if we're targetting x86-64 | |
| 4183 | with an i686 compiler. | |
| 4184 | * configure.srv (i[34567]86-*-linux*): Pull in x86-64 handling if | |
| 4185 | needed. | |
| 4186 | * configure: Rebuilt. | |
| 4187 | ||
| 8a35fb51 SL |
4188 | 2009-10-29 Sandra Loosemore <sandra@codesourcery.com> |
| 4189 | ||
| 4190 | PR gdb/10783 | |
| 4191 | ||
| 4192 | * server.c (handle_search_memory_1): Correct read_addr initialization | |
| 4193 | in loop for searching subsequent chunks. | |
| 4194 | ||
| 96f15937 PP |
4195 | 2009-10-29 Paul Pluzhnikov <ppluzhnikov@google.com> |
| 4196 | ||
| 4197 | * configure.ac: New --with-libthread-db option. | |
| 4198 | * thread-db.c: Allow direct dependence on libthread_db. | |
| 4199 | (thread_db_free): Adjust. | |
| 4200 | * config.in: Regenerate. | |
| 4201 | * configure: Likewise. | |
| 889bf7c5 | 4202 | |
| 5f7d1694 PP |
4203 | 2009-10-28 Paul Pluzhnikov <ppluzhnikov@google.com> |
| 4204 | ||
| 4205 | PR gdb/10757 | |
| 4206 | * thread-db.c (attach_thread): New function. | |
| 4207 | (maybe_attach_thread): Return success/failure. | |
| 4208 | (find_new_threads_callback): Adjust. | |
| 889bf7c5 PA |
4209 | (thread_db_find_new_threads): Loop until no new threads. |
| 4210 | ||
| 88e3b899 PA |
4211 | 2009-10-13 Pedro Alves <pedro@codesourcery.com> |
| 4212 | ||
| 4213 | * proc-service.c (ps_lgetregs): Formatting. | |
| 4214 | ||
| cdbfd419 PP |
4215 | 2009-10-08 Paul Pluzhnikov <ppluzhnikov@google.com> |
| 4216 | ||
| 4217 | * acinclude.m4: (SRV_CHECK_THREAD_DB, SRV_CHECK_TLS_GET_ADDR): Remove. | |
| 4218 | * configure.ac: Adjust. | |
| 4219 | * linux-low.h (struct process_info_private): Move members to struct | |
| 4220 | thread_db. | |
| 4221 | (thread_db_free, thread_db_handle_monitor_command): New prototype. | |
| 4222 | * linux-low.c (linux_remove_process): Adjust. | |
| 4223 | (linux_wait_for_event_1, linux_look_up_symbols): Likewise. | |
| 4224 | * server.c (handle_query): Move code ... | |
| 4225 | (handle_monitor_command): ... here. New function. | |
| 4226 | * target.h (struct target_ops): New member. | |
| 4227 | * thread-db.c (struct thread_db): New. | |
| 4228 | (libthread_db_search_path): New variable. | |
| 4229 | (thread_db_create_event, thread_db_enable_reporting) | |
| 4230 | (find_one_thread, maybe_attach_thread, find_new_threads_callback) | |
| 4231 | (thread_db_find_new_threads, (thread_db_get_tls_address): Adjust. | |
| 4232 | (try_thread_db_load_1, dladdr_to_soname): New functions. | |
| 4233 | (try_thread_db_load, thread_db_load_search): New functions. | |
| 4234 | (thread_db_init): Search for libthread_db. | |
| 4235 | (thread_db_free): New function. | |
| 4236 | (thread_db_handle_monitor_command): Likewise. | |
| 4237 | * config.in: Regenerate. | |
| 4238 | * configure: Regenerate. | |
| 889bf7c5 | 4239 | |
| 4168d2d6 UW |
4240 | 2009-09-27 Ulrich Weigand <uweigand@de.ibm.com> |
| 4241 | ||
| 4242 | * spu-low.c (spu_kill): Wait for inferior to terminate. | |
| 4243 | Call clear_inferiors. | |
| 4244 | (spu_detach): Call clear_inferiors. | |
| 4245 | ||
| 81ecdfbb RW |
4246 | 2009-08-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de> |
| 4247 | ||
| 4248 | * aclocal.m4: Regenerate. | |
| 4249 | * config.in: Likewise. | |
| 4250 | * configure: Likewise. | |
| 4251 | ||
| 0b9ff2c0 UW |
4252 | 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com> |
| 4253 | ||
| 4254 | * linux-ppc-low.c (INSTR_SC, NR_spu_run): Define. | |
| 4255 | (parse_spufs_run): New function. | |
| 4256 | (ppc_get_pc, ppc_set_pc): Detect and handle SPU PC. | |
| 4257 | (ppc_breakpoint_at): Handle SPU breakpoints. | |
| 4258 | ||
| efcbbd14 UW |
4259 | 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com> |
| 4260 | ||
| 4261 | * linux-low.c: Include <sys/stat.h> and <sys/vfs.h>. | |
| 4262 | (SPUFS_MAGIC): Define. | |
| 4263 | (spu_enumerate_spu_ids): New function. | |
| 4264 | (linux_qxfer_spu): New function. | |
| 4265 | (linux_target_ops): Install linux_qxfer_spu. | |
| 4266 | ||
| f4d9bade UW |
4267 | 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com> |
| 4268 | ||
| 4269 | * configure.srv (powerpc*-*-linux*): Add powerpc-cell32l.o | |
| 4270 | and powerpc-cell64l.o to srv_regobj. Add rs6000/powerpc-cell32l.xml | |
| 4271 | and rs6000/powerpc-cell64l.xml to srv_xmlfiles. | |
| 4272 | * Makefile.in (powerpc-cell32l.o, powerpc-cell32l.c): New rules. | |
| 4273 | (powerpc-cell64l.o, powerpc-cell64l.c): Likewise. | |
| 4274 | (clean): Handle powerpc-cell32l.c and powerpc-cell64l.c. | |
| 4275 | * linux-ppc-low.c (PPC_FEATURE_CELL): Define. | |
| 4276 | (init_registers_powerpc_cell32l): Add prototype. | |
| 4277 | (init_registers_powerpc_cell64l): Likewise. | |
| 4278 | (ppc_arch_setup): Detect Cell/B.E. architecture. | |
| 4279 | ||
| 96e946ca RW |
4280 | 2009-07-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de> |
| 4281 | ||
| 4282 | * Makefile.in (datarootdir): New variable. | |
| 4283 | ||
| 58d6951d DJ |
4284 | 2009-07-28 Daniel Jacobowitz <dan@codesourcery.com> |
| 4285 | ||
| 4286 | * linux-low.c (linux_write_memory): Update debugging output. | |
| 4287 | * Makefile.in (clean): Add new descriptions. | |
| 4288 | (arm-with-vfpv2.o, arm-with-vfpv2.c, arm-with-vfpv3.o) | |
| 4289 | (arm-with-vfpv3.c, arm-with-neon.o, arm-with-neon.c): New rules. | |
| 4290 | * configure.srv: Add new files for arm*-*-linux*. | |
| 4291 | * linux-arm-low.c: Add new declarations. | |
| 4292 | (PTRACE_GETVFPREGS, PTRACE_SETVFPREGS): Define if undefined. | |
| 4293 | (arm_hwcap, HWCAP_VFP, HWCAP_IWMMXT, HWCAP_NEON, HWCAP_VFPv3) | |
| 4294 | (HWCAP_VFPv3D16): New. | |
| 4295 | (arm_fill_wmmxregset, arm_store_wmmxregset): Check HWCAP_IWMMXT | |
| 4296 | instead of __IWMMXT__. | |
| 4297 | (arm_fill_vfpregset, arm_store_vfpregset, arm_get_hwcap) | |
| 4298 | (arm_arch_setup): New. | |
| 4299 | (target_regsets): Remove #ifdef. Add VFP regset. | |
| 4300 | (the_low_target): Use arm_arch_setup. | |
| 4301 | ||
| 12b42a12 DJ |
4302 | 2009-07-28 Daniel Jacobowitz <dan@codesourcery.com> |
| 4303 | ||
| 4304 | * linux-low.c (linux_kill_one_lwp): Adjust kernel workaround to skip | |
| 4305 | the main thread again. | |
| 4306 | ||
| ac8c974e AR |
4307 | 2009-07-06 Aleksandar Ristovski <aristovski@qnx.com> |
| 4308 | ||
| 4309 | Adding Neutrino gdbserver. | |
| 4310 | * configure: Regenerated. | |
| 4311 | * configure.ac: Add case for srv_qnx and set LIBS accordingly. | |
| 4312 | * configure.srv (i[34567]86-*-nto*): New target. | |
| 4313 | * nto-low.c, nto-low.h, nto-x86-low.c: New files. | |
| 4314 | * remote-utils.c [__QNX__]: Include sys/iomgr.h | |
| 4315 | (nto_comctrl) [__QNX__]: New function. | |
| 4316 | (enable_async_io, disable_async_io) [__QNX__]: Call nto_comctrl. | |
| 4317 | ||
| 4424e0c3 | 4318 | 2009-07-05 Danny Backx <dannybackx@users.sourceforge.net> |
| 7437790a PA |
4319 | |
| 4320 | * configure.srv (i[34567]86-*-mingw32ce*): Add i386-low.o to | |
| 4321 | srv_tgtobj. | |
| 4322 | ||
| 912cf4ba PA |
4323 | 2009-07-04 Danny Backx <dannybackx@users.sourceforge.net> |
| 4324 | Pedro Alves <pedro@codesourcery.com> | |
| 4325 | ||
| 4326 | * win32-i386-low.c (i386_get_thread_context): Handle systems that | |
| 4327 | don't support CONTEXT_EXTENDED_REGISTERS. | |
| 4328 | (i386_win32_breakpoint, i386_win32_breakpoint_len): New. | |
| 4329 | (the_low_target): Install them. | |
| 4330 | * win32-low.c (get_child_debug_event): Handle WaitForDebugEvent | |
| 4331 | failing with ERROR_PIPE_NOT_CONNECTED. | |
| 4332 | ||
| aa5ca48f DE |
4333 | 2009-06-30 Doug Evans <dje@google.com> |
| 4334 | Pierre Muller <muller@ics.u-strasbg.fr> | |
| 4335 | ||
| 4336 | Add h/w watchpoint support to x86-linux, win32-i386. | |
| 4337 | * Makefile.in (SFILES): Add i386-low.c | |
| 4338 | (i386_low_h): Define. | |
| 4339 | (i386-low.o): Add dependencies. | |
| 4340 | (linux-x86-low.o): Add i386-low.h dependency. | |
| 4341 | (win32-i386-low.o): Ditto. | |
| 4342 | * i386-low.c: New file. | |
| 4343 | * i386-low.h: New file. | |
| 4344 | * configure.srv (i[34567]86-*-cygwin*): Add i386-low.o to srv_tgtobj. | |
| 4345 | (i[34567]86-*-linux*, i[34567]86-*-mingw*, x86_64-*-linux*): Ditto. | |
| 4346 | * linux-low.c (linux_add_process): Initialize arch_private. | |
| 4347 | (linux_remove_process): Free arch_private. | |
| 4348 | (add_lwp): Initialize arch_private. | |
| 4349 | (delete_lwp): Free arch_private. | |
| 4350 | (linux_resume_one_lwp): Call the_low_target.prepare_to_resume if | |
| 4351 | provided. | |
| 4352 | * linux-low.h (process_info_private): New member arch_private. | |
| 4353 | (lwp_info): New member arch_private. | |
| 4354 | (linux_target_ops): New members new_process, new_thread, | |
| 4355 | prepare_to_resume. | |
| 4356 | (ptid_of): New macro. | |
| 4357 | * linux-x86-low.c: Include stddef.h, i386-low.h. | |
| 4358 | (arch_process_info): New struct. | |
| 4359 | (arch_lwp_info): New struct. | |
| 4360 | (x86_linux_dr_get, x86_linux_dr_set): New functions. | |
| 4361 | (i386_dr_low_set_addr, i386_dr_low_set_control): New functions. | |
| 4362 | (i386_dr_low_get_status): New function. | |
| 4363 | (x86_insert_point, x86_remove_point): New functions. | |
| 4364 | (x86_stopped_by_watchpoint): New function. | |
| 4365 | (x86_stopped_data_address): New function. | |
| 4366 | (x86_linux_new_process, x86_linux_new_thread): New functions. | |
| 4367 | (x86_linux_prepare_to_resume): New function. | |
| 4368 | (the_low_target): Add entries for insert_point, remove_point, | |
| 4369 | stopped_by_watchpoint, stopped_data_address, new_process, new_thread, | |
| 4370 | prepare_to_resume. | |
| 4371 | * server.c (debug_hw_points): New global. | |
| 4372 | (monitor_show_help): Document set debug-hw-points. | |
| 4373 | (handle_query): Process "set debug-hw-points". | |
| 4374 | * server.h (debug_hw_points): Declare. | |
| 4375 | (paddress): Declare. | |
| 4376 | * utils.c (NUMCELLS, CELLSIZE): New macros. | |
| 4377 | (get_sell, xsnprintf, paddress): New functions. | |
| 4378 | * win32-arm-low.c (the_low_target): Add entries for insert_point, | |
| 4379 | remove_point, stopped_by_watchpoint, stopped_data_address. | |
| 4380 | * win32-i386-low.c: Include i386-low.h. | |
| 4381 | (debug_reg_state): Replaces dr. | |
| 4382 | (i386_dr_low_set_addr, i386_dr_low_set_control): New functions. | |
| 4383 | (i386_dr_low_get_status): New function. | |
| 4384 | (i386_insert_point, i386_remove_point): New functions. | |
| 4385 | (i386_stopped_by_watchpoint): New function. | |
| 4386 | (i386_stopped_data_address): New function. | |
| 4387 | (i386_initial_stuff): Update. | |
| 4388 | (get_thread_context,set_thread_context,i386_thread_added): Update. | |
| 4389 | (the_low_target): Add entries for insert_point, | |
| 4390 | remove_point, stopped_by_watchpoint, stopped_data_address. | |
| 4391 | * win32-low.c (win32_insert_watchpoint): New function. | |
| 4392 | (win32_remove_watchpoint): New function. | |
| 4393 | (win32_stopped_by_watchpoint): New function. | |
| 4394 | (win32_stopped_data_address): New function. | |
| 4395 | (win32_target_ops): Add entries for insert_watchpoint, | |
| 4396 | remove_watchpoint, stopped_by_watchpoint, stopped_data_address. | |
| 4397 | * win32-low.h (win32_target_ops): New members insert_point, | |
| 4398 | remove_point, stopped_by_watchpoint, stopped_data_address. | |
| 4399 | ||
| d993e290 PA |
4400 | 2009-06-25 Pedro Alves <pedro@codesourcery.com> |
| 4401 | ||
| 4402 | * server.c (process_serial_event): Re-return unsupported, not | |
| 4403 | error, if the type isn't recognized. Re-allow supporting only | |
| 4404 | insert or remove packets. Also call require_running for | |
| 4405 | breakpoints. Add missing break statement to default case. Tidy. | |
| 4406 | * target.h (struct target_ops): Rename insert_watchpoint to | |
| 4407 | insert_point, and remove_watchpoint to remove_point. | |
| 4408 | ||
| 4409 | * linux-low.h (struct linux_target_ops): Likewise. | |
| 4410 | * linux-low.c (linux_insert_watchpoint): Rename to ... | |
| 4411 | (linux_insert_point): ... this. Adjust. | |
| 4412 | (linux_remove_watchpoint): Rename to ... | |
| 4413 | (linux_remove_point): ... this. Adjust. | |
| 4414 | (linux_target_ops): Adjust. | |
| 4415 | * linux-crisv32-low.c (cris_insert_watchpoint): Rename to ... | |
| 4416 | (cris_insert_point): ... this. | |
| 4417 | (cris_remove_watchpoint): Rename to ... | |
| 4418 | (cris_remove_point): ... this. | |
| 4419 | (the_low_target): Adjust. | |
| 4420 | ||
| 0f54c268 PM |
4421 | 2009-06-24 Pierre Muller <muller@ics.u-strasbg.fr> |
| 4422 | ||
| 4423 | * server.c (handle_v_kill): Pass signal_pid to | |
| 4424 | kill_inferior if multi_process is zero. | |
| 4425 | ||
| c6314022 AR |
4426 | 2009-06-23 Aleksandar Ristovski <aristovski@qnx.com> |
| 4427 | ||
| 4428 | * server.c (process_serial_event): Add support for Z0 and Z1 packet. | |
| 4429 | * target.h (target_ops): Comment for *_watchpoint to make it clear | |
| 4430 | the functions can get types '0' and '1'. | |
| 4431 | ||
| 4463ce24 AR |
4432 | 2009-06-22 Aleksandar Ristovski <aristovski@qnx.com> |
| 4433 | ||
| 4434 | * linux-low.c (usr_fetch_inferior_registers): Remove check for regno 0. | |
| 4435 | * proc-service.c (ps_lgetregs): Pass -1 to fetch all registers. | |
| 4436 | * regcache.c (get_regcache): Likewise. | |
| 4437 | * spu-low.c (spu_fetch_registers): Remove 0 to -1 conversion. | |
| 4438 | * win32-low.c (child_fetch_inferior_registers): Remove check for | |
| 4439 | regno 0. | |
| 4440 | ||
| cf8fd78b PA |
4441 | 2009-06-19 Aleksandar Ristovski <aristovski@qnx.com> |
| 4442 | Pedro Alves <pedro@codesourcery.com> | |
| 4443 | ||
| 4444 | * target.h (struct target_ops) <supports_multi_process>: New | |
| 4445 | callback. | |
| 4446 | (target_supports_multi_process): New. | |
| 4447 | * server.c (handle_query): Even if GDB reports support, only | |
| 4448 | enable multi-process if the target also supports it. Report | |
| 4449 | multi-process support only if the target backend supports it. | |
| 4450 | * linux-low.c (linux_supports_multi_process): New function. | |
| 4451 | (linux_target_ops): Install it as target_supports_multi_process | |
| 4452 | callback. | |
| 4453 | ||
| 47c0c975 DE |
4454 | 2009-05-24 Doug Evans <dje@google.com> |
| 4455 | ||
| e09875d4 DE |
4456 | Global renaming of find_thread_pid to find_thread_ptid. |
| 4457 | * server.h (find_thread_ptid): Renamed from find_thread_pid. | |
| 4458 | * inferiors.c (find_thread_ptid): Renamed from find_thread_pid. | |
| 4459 | All callers updated. | |
| 4460 | ||
| e27d73f6 DE |
4461 | * linux-low.c (handle_extended_wait): Use linux_resume_one_lwp |
| 4462 | to resume the newly created thread, don't call ptrace (PTRACE_CONT) | |
| 4463 | directly. | |
| 4464 | ||
| 47c0c975 DE |
4465 | * linux-low.c (get_stop_pc): Print pc if debug_threads. |
| 4466 | (check_removed_breakpoint, linux_wait_for_lwp): Ditto. | |
| 4467 | (linux_resume_one_lwp): Ditto. | |
| 4468 | ||
| 2acc282a DE |
4469 | 2009-05-23 Doug Evans <dje@google.com> |
| 4470 | ||
| 4471 | * linux-low.c (linux_resume_one_lwp): Change type of first arg | |
| 4472 | from struct inferior_list_entry * to struct lwp_info *. | |
| 4473 | All callers updated. | |
| 4474 | ||
| 9f1036c1 DE |
4475 | 2009-05-13 Doug Evans <dje@google.com> |
| 4476 | ||
| 4477 | * linux-x86-low.c: Don't include assert.h. | |
| 4478 | (x86_siginfo_fixup): Use fatal, not assert. | |
| 4479 | (x86_arch_setup): Fix comment. | |
| 4480 | ||
| d0722149 DE |
4481 | 2009-05-12 Doug Evans <dje@google.com> |
| 4482 | ||
| 4483 | Biarch support for i386/amd64 gdbserver. | |
| 4484 | * Makefile.in (SFILES): Remove linux-i386-low.c, linux-x86-64-low.c. | |
| 4485 | Add linux-x86-low.c. | |
| 4486 | (linux-i386-low.o, linux-x86-64-low.o): Delete. | |
| 4487 | (linux-x86-low.o): Add. | |
| 4488 | * linux-x86-64-low.c: Delete. | |
| 4489 | * linux-i386-low.c: Delete. | |
| 4490 | * linux-x86-low.c: New file. | |
| 4491 | * configure.srv (i?86-linux srv_tgtobj): Replace linux-i386-low.o with | |
| 4492 | linux-x86-low.o. | |
| 4493 | (x86_64-linux srv_tgtobj): Replace linux-x86-64-low.o with | |
| 4494 | linux-x86-low.o. | |
| 4495 | (x86_64-linux srv_regobj): Add reg-i386-linux.o. | |
| 4496 | * linux-low.c: Include ansidecl.h, elf/common.h, elf/external.h. | |
| 4497 | (linux_child_pid_to_exec_file): New function. | |
| 4498 | (elf_64_header_p, elf_64_file_p): New functions. | |
| 4499 | (siginfo_fixup): New function. | |
| 4500 | (linux_xfer_siginfo): New local inf_siginfo. Call siginfo_fixup to | |
| 4501 | give target a chance to convert layout. | |
| 4502 | * linux-low.h (linux_target_ops): New member siginfo_fixup. | |
| 4503 | (linux_child_pid_to_exec_file, elf_64_file_p): Declare. | |
| 4504 | ||
| fdeb2a12 DE |
4505 | 2009-05-07 Doug Evans <dje@google.com> |
| 4506 | ||
| 4507 | * linux-low.c (regsets_fetch_inferior_registers): Fix memory leak. | |
| 4508 | (regsets_store_inferior_registers): Ditto. | |
| 4509 | ||
| a6dbe5df PA |
4510 | 2009-05-06 Pedro Alves <pedro@codesourcery.com> |
| 4511 | ||
| 4512 | PR server/10048 | |
| 4513 | ||
| 4514 | * linux-low.c (must_set_ptrace_flags): Delete. | |
| 4515 | (linux_create_inferior): Set `lwp->must_set_ptrace_flags' instead | |
| 4516 | of the global. | |
| 4517 | (linux_attach_lwp_1): Don't set PTRACE_SETOPTIONS here. Set | |
| 4518 | `lwp->must_set_ptrace_flags' instead. | |
| ba42693b | 4519 | (linux_wait_for_event_1): Set ptrace options here. |
| a6dbe5df PA |
4520 | (linux_wait_1): ... not here. |
| 4521 | ||
| 5091eb23 DE |
4522 | 2009-04-30 Doug Evans <dje@google.com> |
| 4523 | ||
| 9f767825 DE |
4524 | * inferiors.c (started_inferior_callback): New function. |
| 4525 | (attached_inferior_callback): New function. | |
| 4526 | (have_started_inferiors_p, have_attached_inferiors_p): New functions. | |
| 4527 | * server.c (print_started_pid, print_attached_pid): New functions. | |
| 4528 | (detach_or_kill_for_exit): New function. | |
| 4529 | (main): Call it instead of for_each_inferior (kill_inferior_callback). | |
| 4530 | * server.h (have_started_inferiors_p): Declare. | |
| 4531 | (have_attached_inferiors_p): Declare. | |
| 4532 | ||
| 5091eb23 DE |
4533 | * inferiors.c (remove_process): Fix memory leak, free process. |
| 4534 | * linux-low.c (linux_remove_process): New function. | |
| 4535 | (linux_kill): Call it instead of remove_process. | |
| 4536 | (linux_detach, linux_wait_1): Ditto. | |
| 4537 | ||
| 155c8968 PA |
4538 | 2009-04-19 Danny Backx <dannybackx@users.sourceforge.net> |
| 4539 | ||
| 4540 | * configure.srv: Add x86 Windows CE target. | |
| 4541 | ||
| 7fe519cb UW |
4542 | 2009-04-03 Ulrich Weigand <uweigand@de.ibm.com> |
| 4543 | ||
| 4544 | * inferiors.c (get_thread_process): Make global. | |
| 4545 | * server.h (get_thread_process): Add prototype. | |
| 4546 | * thread-db.c (find_one_thread): Use get_thread_process | |
| 4547 | instead of current_process. | |
| 4548 | (thread_db_get_tls_address): Do not crash if called when | |
| 4549 | thread layer is not yet initialized. | |
| 4550 | ||
| 5472f405 UW |
4551 | 2009-04-03 Ulrich Weigand <uweigand@de.ibm.com> |
| 4552 | ||
| 4553 | * remote-utils.c (prepare_resume_reply): Null-terminate packet. | |
| 4554 | * spu-low.c (current_tid): Rename to ... | |
| 4555 | (current_ptid): ... this. | |
| 4556 | (fetch_ppc_register, fetch_ppc_memory, store_ppc_memory, | |
| 4557 | spu_proc_xfer_spu, spu_resume, spu_request_interrupt): Use | |
| 4558 | ptid_get_lwp (current_ptid) instead of current_tid. | |
| 4559 | (spu_kill, spu_detach, spu_join, spu_wait): Use pid argument | |
| 4560 | instead of current_tid. Use find_process_pid to verify pid | |
| 4561 | argument is valid. Pass proper argument to remove_process. | |
| 4562 | (spu_thread_alive): Compare current_ptid instead of current_tid. | |
| 4563 | (spu_resume): Likewise. | |
| 4564 | ||
| 55ac2b99 PA |
4565 | 2009-04-02 Pedro Alves <pedro@codesourcery.com> |
| 4566 | ||
| 4567 | * linux-low.c (usr_store_inferior_registers): Declare local `pid' | |
| 4568 | variable. | |
| 4569 | ||
| 95954743 PA |
4570 | 2009-04-01 Pedro Alves <pedro@codesourcery.com> |
| 4571 | ||
| 4572 | Implement the multiprocess extensions, and add linux multiprocess | |
| 4573 | support. | |
| 4574 | ||
| 4575 | * server.h (ULONGEST): Declare. | |
| 4576 | (struct ptid, ptid_t): New. | |
| 4577 | (minus_one_ptid, null_ptid): Declare. | |
| 4578 | (ptid_build, pid_to_ptid, ptid_get_pid, ptid_get_lwp) | |
| 4579 | (ptid_get_tid, ptid_equal, ptid_is_pid): Declare. | |
| 4580 | (struct inferior_list_entry): Change `id' type from unsigned from | |
| 4581 | to ptid_t. | |
| 4582 | (struct sym_cache, struct breakpoint, struct | |
| 4583 | process_info_private): Forward declare. | |
| 4584 | (struct process_info): Declare. | |
| 4585 | (current_process): Declare. | |
| 4586 | (all_processes): Declare. | |
| 4587 | (initialize_inferiors): Declare. | |
| 4588 | (add_thread): Adjust to use ptid_t. | |
| 4589 | (thread_id_to_gdb_id, thread_to_gdb_id, gdb_id_to_thread_id): Ditto. | |
| 4590 | (add_process, remove_process, find_thread_pid): Declare. | |
| 4591 | (find_inferior_id): Adjust to use ptid_t. | |
| 4592 | (cont_thread, general_thread, step_thread): Change type to ptid_t. | |
| 4593 | (multi_process): Declare. | |
| 4594 | (push_event): Adjust to use ptid_t. | |
| 4595 | (read_ptid, write_ptid): Declare. | |
| 4596 | (prepare_resume_reply): Adjust to use ptid_t. | |
| 4597 | (clear_symbol_cache): Declare. | |
| 4598 | * inferiors.c (all_processes): New. | |
| 4599 | (null_ptid, minus_one_ptid): New. | |
| 4600 | (ptid_build, pid_to_ptid, ptid_get_pid, ptid_get_lwp) | |
| 4601 | (ptid_get_tid, ptid_equal, ptid_is_pid): New. | |
| 4602 | (add_thread): Change unsigned long to ptid. Remove gdb_id | |
| 4603 | parameter. Adjust. | |
| 4604 | (thread_id_to_gdb_id, thread_to_gdb_id): Change unsigned long to ptid. | |
| 4605 | (gdb_id_to_thread): Rename to ... | |
| 4606 | (find_thread_pid): ... this. Change unsigned long to ptid. | |
| 4607 | (gdb_id_to_thread_id, find_inferior_id): Change unsigned long to ptid. | |
| 4608 | (loaded_dll, pull_pid_from_list): Adjust. | |
| 4609 | (add_process, remove_process, find_process_pid) | |
| 4610 | (get_thread_process, current_process, initialize_inferiors): New. | |
| 4611 | * target.h (struct thread_resume) <thread>: Change type to ptid_t. | |
| 4612 | (struct target_waitstatus) <related_pid>: Ditto. | |
| 4613 | (struct target_ops) <kill, detach>: Add `pid' argument. Change | |
| 4614 | return type to int. | |
| 4615 | (struct target_ops) <join>: Add `pid' argument. | |
| 4616 | (struct target_ops) <thread_alive>: Change pid's type to ptid_t. | |
| 4617 | (struct target_ops) <wait>: Add `ptid' field. Change return type | |
| 4618 | to ptid. | |
| 4619 | (kill_inferior, detach_inferior, join_inferior): Add `pid' argument. | |
| 4620 | (mywait): Add `ptid' argument. Change return type to ptid_t. | |
| 4621 | (target_pid_to_str): Declare. | |
| 4622 | * target.c (set_desired_inferior): Adjust to use ptids. | |
| 4623 | (mywait): Add new `ptid' argument. Adjust. | |
| 4624 | (target_pid_to_str): New. | |
| 4625 | * mem-break.h (free_all_breakpoints): Declare. | |
| 4626 | * mem-break.c (breakpoints): Delelete. | |
| 4627 | (set_breakpoint_at, delete_breakpoint, find_breakpoint_at) | |
| 4628 | (check_mem_read, check_mem_write, delete_all_breakpoints): Adjust | |
| 4629 | to use per-process breakpoint list. | |
| 4630 | (free_all_breakpoints): New. | |
| 4631 | * remote-utils.c (struct sym_cache) <name>: Drop `const'. | |
| 4632 | (symbol_cache, all_symbols_looked_up): Delete. | |
| 4633 | (hexchars): New. | |
| 4634 | (ishex, unpack_varlen_hex, write_ptid, hex_or_minus_one, | |
| 4635 | read_ptid): New. | |
| 4636 | (prepare_resume_reply): Change ptid argument's type from unsigned | |
| 4637 | long to ptid_t. Adjust. Implement W;process and X;process. | |
| 4638 | (free_sym_cache, clear_symbol_cache): New. | |
| 4639 | (look_up_one_symbol): Adjust to per-process symbol cache. * | |
| 4640 | * server.c (cont_thread, general_thread, step_thread): Change type | |
| 4641 | to ptid_t. | |
| 4642 | (attached): Delete. | |
| 4643 | (multi_process): New. | |
| 4644 | (last_ptid): Change type to ptid_t. | |
| 4645 | (struct vstop_notif) <ptid>: Change type to ptid_t. | |
| 4646 | (queue_stop_reply, push_event): Change `ptid' argument's type to | |
| 4647 | ptid_t. | |
| 4648 | (discard_queued_stop_replies): Add `pid' argument. | |
| 4649 | (start_inferior): Adjust to use ptids. Adjust to mywait interface | |
| 4650 | changes. Don't reference the `attached' global. | |
| 4651 | (attach_inferior): Adjust to mywait interface changes. | |
| 4652 | (handle_query): Adjust to use ptids. Parse GDB's qSupported | |
| 4653 | features. Handle and report "multiprocess+". Handle | |
| 4654 | "qAttached:PID". | |
| 4655 | (handle_v_cont): Adjust to use ptids. Adjust to mywait interface | |
| 4656 | changes. | |
| 4657 | (handle_v_kill): New. | |
| 4658 | (handle_v_stopped): Adjust to use target_pid_to_str. | |
| 4659 | (handle_v_requests): Allow multiple attaches and runs when | |
| 4660 | multiprocess extensions are in effect. Handle "vKill". | |
| 4661 | (myresume): Adjust to use ptids. | |
| 4662 | (queue_stop_reply_callback): Add `arg' parameter. Handle it. | |
| 4663 | (handle_status): Adjust to discard_queued_stop_replies interface | |
| 4664 | change. | |
| 4665 | (first_thread_of, kill_inferior_callback) | |
| 4666 | (detach_or_kill_inferior_callback, join_inferiors_callback): New. | |
| 4667 | (main): Call initialize_inferiors. Adjust to use ptids, killing | |
| 4668 | and detaching from all inferiors. Handle multiprocess packet | |
| 4669 | variants. | |
| 4670 | * linux-low.h: Include gdb_proc_service.h. | |
| 4671 | (struct process_info_private): New. | |
| 4672 | (struct linux_target_ops) <pid_of>: Use ptid_get_pid. | |
| 4673 | <lwpid_of>: Use ptid_get_lwp. | |
| 4674 | (get_lwp_thread): Adjust. | |
| 4675 | (struct lwp_info): Add `dead' member. | |
| 4676 | (find_lwp_pid): Declare. | |
| 4677 | * linux-low.c (thread_db_active): Delete. | |
| 4678 | (new_inferior): Adjust comment. | |
| 4679 | (inferior_pid): Delete. | |
| 4680 | (linux_add_process): New. | |
| 4681 | (handle_extended_wait): Adjust. | |
| 4682 | (add_lwp): Change unsigned long to ptid. | |
| 4683 | (linux_create_inferior): Add process to processes table. Adjust | |
| 4684 | to use ptids. Don't set new_inferior here. | |
| 4685 | (linux_attach_lwp): Rename to ... | |
| 4686 | (linux_attach_lwp_1): ... this. Add `initial' argument. Handle | |
| 4687 | it. Adjust to use ptids. | |
| 4688 | (linux_attach_lwp): New. | |
| 4689 | (linux_attach): Add process to processes table. Don't set | |
| 4690 | new_inferior here. | |
| 4691 | (struct counter): New. | |
| 4692 | (second_thread_of_pid_p, last_thread_of_process_p): New. | |
| 4693 | (linux_kill_one_lwp): Add `args' parameter. Handle it. Adjust to | |
| 4694 | multiple processes. | |
| 4695 | (linux_kill): Add `pid' argument. Handle it. Adjust to multiple | |
| 4696 | processes. Remove process from process table. | |
| 4697 | (linux_detach_one_lwp): Add `args' parameter. Handle it. Adjust | |
| 4698 | to multiple processes. | |
| 4699 | (any_thread_of): New. | |
| 4700 | (linux_detach): Add `pid' argument, and handle it. Remove process | |
| 4701 | from processes table. | |
| 4702 | (linux_join): Add `pid' argument. Handle it. | |
| 4703 | (linux_thread_alive): Change unsighed long argument to ptid_t. | |
| 4704 | Consider dead lwps as not being alive. | |
| 4705 | (status_pending_p): Rename `dummy' argument to `arg'. Filter out | |
| 4706 | threads we're not interested in. | |
| 4707 | (same_lwp, find_lwp_pid): New. | |
| 4708 | (linux_wait_for_lwp): Change `pid' argument's type from int to | |
| 4709 | ptid_t. Adjust. | |
| 4710 | (linux_wait_for_event): Rename to ... | |
| 4711 | (linux_wait_for_event_1): ... this. Change `pid' argument's type | |
| 4712 | from int to ptid_t. Adjust. | |
| 4713 | (linux_wait_for_event): New. | |
| 4714 | (linux_wait_1): Add `ptid' argument. Change return type to | |
| 4715 | ptid_t. Adjust. Use last_thread_of_process_p. Remove processes | |
| 4716 | that exit from the process table. | |
| 4717 | (linux_wait): Add `ptid' argument. Change return type to ptid_t. | |
| 4718 | Adjust. | |
| 4719 | (mark_lwp_dead): New. | |
| 4720 | (wait_for_sigstop): Adjust to use ptids. If a process exits while | |
| 4721 | stopping all threads, mark its main lwp as dead. | |
| 4722 | (linux_set_resume_request, linux_resume_one_thread): Adjust to use | |
| 4723 | ptids. | |
| 4724 | (fetch_register, usr_store_inferior_registers) | |
| 4725 | (regsets_fetch_inferior_registers) | |
| 4726 | (regsets_store_inferior_registers, linux_read_memory) | |
| 4727 | (linux_write_memory): Inline `inferior_pid'. | |
| 4728 | (linux_look_up_symbols): Adjust to use per-process | |
| 4729 | `thread_db_active'. | |
| 4730 | (linux_request_interrupt): Adjust to use ptids. | |
| 4731 | (linux_read_auxv): Inline `inferior_pid'. | |
| 4732 | (initialize_low): Don't reference thread_db_active. | |
| 4733 | * gdb_proc_service.h (struct ps_prochandle) <pid>: Remove. | |
| 4734 | * proc-service.c (ps_lgetregs): Use find_lwp_pid. | |
| 4735 | (ps_getpid): Return the pid of the current inferior. | |
| 4736 | * thread-db.c (proc_handle, thread_agent): Delete. | |
| 4737 | (thread_db_create_event, thread_db_enable_reporting): Adjust to | |
| 4738 | per-process data. | |
| 4739 | (find_one_thread): Change argument type to ptid_t. Adjust to | |
| 4740 | per-process data. | |
| 4741 | (maybe_attach_thread): Adjust to per-process data and ptids. | |
| 4742 | (thread_db_find_new_threads): Ditto. | |
| 4743 | (thread_db_init): Ditto. | |
| 4744 | * spu-low.c (spu_create_inferior, spu_attach): Add process to | |
| 4745 | processes table. Adjust to use ptids. | |
| 4746 | (spu_kill, spu_detach): Adjust interface. Remove process from | |
| 4747 | processes table. | |
| 4748 | (spu_join, spu_thread_alive): Adjust interface. | |
| 4749 | (spu_wait): Adjust interface. Remove process from processes | |
| 4750 | table. Adjust to use ptids. | |
| 4751 | * win32-low.c (current_inferior_tid): Delete. | |
| 4752 | (current_inferior_ptid): New. | |
| 4753 | (debug_event_ptid): New. | |
| 4754 | (thread_rec): Take a ptid. Adjust. | |
| 4755 | (child_add_thread): Add `pid' argument. Adjust to use ptids. | |
| 4756 | (child_delete_thread): Ditto. | |
| 4757 | (do_initial_child_stuff): Add `attached' argument. Add process to | |
| 4758 | processes table. | |
| 4759 | (child_fetch_inferior_registers, child_store_inferior_registers): | |
| 4760 | Adjust. | |
| 4761 | (win32_create_inferior): Pass 0 to do_initial_child_stuff. | |
| 4762 | (win32_attach): Pass 1 to do_initial_child_stuff. | |
| 4763 | (win32_kill): Adjust interface. Remove process from processes | |
| 4764 | table. | |
| 4765 | (win32_detach): Ditto. | |
| 4766 | (win32_join): Adjust interface. | |
| 4767 | (win32_thread_alive): Take a ptid. | |
| 4768 | (win32_resume): Adjust to use ptids. | |
| 4769 | (get_child_debug_event): Ditto. | |
| 4770 | (win32_wait): Adjust interface. Remove exiting process from | |
| 4771 | processes table. | |
| 4772 | ||
| bd99dc85 PA |
4773 | 2009-04-01 Pedro Alves <pedro@codesourcery.com> |
| 4774 | ||
| 4775 | Non-stop mode support. | |
| 4776 | ||
| 4777 | * server.h (non_stop): Declare. | |
| 4778 | (gdb_client_data, handler_func): Declare. | |
| 4779 | (delete_file_handler, add_file_handler, start_event_loop): | |
| 4780 | Declare. | |
| 4781 | (handle_serial_event, handle_target_event, push_event) | |
| 4782 | (putpkt_notif): Declare. | |
| 4783 | * target.h (enum resume_kind): New. | |
| 4784 | (struct thread_resume): Replace `step' field by `kind' field. | |
| 4785 | (TARGET_WNOHANG): Define. | |
| 4786 | (struct target_ops) <wait>: Add `options' argument. | |
| 4787 | <supports_non_stop, async, start_non_stop>: New fields. | |
| 4788 | (target_supports_non_stop, target_async): New. | |
| 4789 | (start_non_stop): Declare. | |
| 4790 | (mywait): Add `options' argument. | |
| 4791 | * target.c (mywait): Add `options' argument. Print child exit | |
| 4792 | notifications here. | |
| 4793 | (start_non_stop): New. | |
| 4794 | * server.c (non_stop, own_buf, mem_buf): New globals. | |
| 4795 | (struct vstop_notif): New. | |
| 4796 | (notif_queue): New global. | |
| 4797 | (queue_stop_reply, push_event, discard_queued_stop_replies) | |
| 4798 | (send_next_stop_reply): New. | |
| 4799 | (start_inferior): Adjust to use resume_kind. Adjust to mywait | |
| 4800 | interface changes. | |
| 4801 | (attach_inferior): In non-stop mode, don't wait for the target | |
| 4802 | here. | |
| 4803 | (handle_general_set): Handle QNonStop. | |
| 4804 | (handle_query): When handling qC, return the current general | |
| 4805 | thread, instead of the first thread of the list. | |
| 4806 | (handle_query): If the backend supports non-stop mode, include | |
| 4807 | QNonStop+ in the qSupported query response. | |
| 4808 | (handle_v_cont): Adjust to use resume_kind. Handle resume_stop | |
| 4809 | and non-stop mode. | |
| 4810 | (handle_v_attach, handle_v_run): Handle non-stop mode. | |
| 4811 | (handle_v_stopped): New. | |
| 4812 | (handle_v_requests): Report support for vCont;t. Handle vStopped. | |
| 4813 | (myresume): Adjust to use resume_kind. Handle non-stop. | |
| 4814 | (queue_stop_reply_callback): New. | |
| 4815 | (handle_status): Handle non-stop mode. | |
| 4816 | (main): Clear non_stop flag on reconnection. Use the event-loop. | |
| 4817 | Refactor serial protocol handling from here ... | |
| 4818 | (process_serial_event): ... to this new function. When GDB | |
| 4819 | selects any thread, select one here. In non-stop mode, wait until | |
| 4820 | GDB acks all pending events before exiting. | |
| 4821 | (handle_serial_event, handle_target_event): New. | |
| 4822 | * remote-utils.c (remote_open): Install remote_desc in the event | |
| 4823 | loop. | |
| 4824 | (remote_close): Remove remote_desc from the event loop. | |
| 4825 | (putpkt_binary): Rename to... | |
| 4826 | (putpkt_binary_1): ... this. Add `is_notic' argument. Handle it. | |
| 4827 | (putpkt_binary): New as wrapper around putpkt_binary_1. | |
| 4828 | (putpkt_notif): New. | |
| 4829 | (prepare_resume_reply): In non-stop mode, don't change the | |
| 4830 | general_thread. | |
| 4831 | * event-loop.c: New. | |
| 4832 | * Makefile.in (OBJ): Add event-loop.o. | |
| 4833 | (event-loop.o): New rule. | |
| 4834 | ||
| 4835 | * linux-low.h (pid_of): Moved here. | |
| 4836 | (lwpid_of): New. | |
| 4837 | (get_lwp_thread): Use lwpid_of. | |
| 4838 | (struct lwp_info): Delete `lwpid' field. Add `suspended' field. | |
| 4839 | * linux-low.c (pid_of): Delete. | |
| 4840 | (inferior_pid): Use lwpid_of. | |
| 4841 | (linux_event_pipe): New. | |
| 4842 | (target_is_async_p): New. | |
| 4843 | (delete_lwp): New. | |
| 4844 | (handle_extended_wait): Use lwpid_of. | |
| 4845 | (add_lwp): Don't set lwpid field. | |
| 4846 | (linux_attach_lwp): Adjust debug output. Use lwpid_of. | |
| 4847 | (linux_kill_one_lwp): If killing a running lwp, stop it first. | |
| 4848 | Use lwpid_of. Adjust to linux_wait_for_event interface changes. | |
| 4849 | (linux_detach_one_lwp): If detaching from a running lwp, stop it | |
| 4850 | first. Adjust to linux_wait_for_event interface changes. Use | |
| 4851 | lwpid_of. | |
| 4852 | (linux_detach): Don't delete the main lwp here. | |
| 4853 | (linux_join): Use my_waitpid. Avoid signal_pid. Use lwpid_of. | |
| 4854 | (status_pending_p): Don't consider explicitly suspended lwps. | |
| 4855 | (linux_wait_for_lwp): Take an integer pid instead of a lwp_info | |
| 4856 | pointer. Add OPTIONS argument. Change return type to int. Use | |
| 4857 | my_waitpid instead of sleeping. Handle WNOHANG. Use lwpid_of. | |
| 4858 | (linux_wait_for_event): Take an integer pid instead of a lwp_info | |
| 4859 | pointer. Add status pointer argument. Return a pid instead of a | |
| 4860 | status. Use lwpid_of. Adjust to linux_wait_for_lwp interface | |
| 4861 | changes. In non-stop mode, don't switch to a random thread. | |
| 4862 | (linux_wait): Rename to... | |
| 4863 | (linux_wait_1): ... this. Add target_options argument, and handle | |
| 4864 | it. Adjust to use resume_kind. Use lwpid_of. In non-stop mode, | |
| 4865 | don't handle the continue thread. Handle TARGET_WNOHANG. Merge | |
| 4866 | clean exit and signal exit code. Don't stop all threads in | |
| 4867 | non-stop mode. In all-stop mode, only stop all threads when | |
| 4868 | reporting a stop to GDB. Handle explicit thread stop requests. | |
| 4869 | (async_file_flush, async_file_mark): New. | |
| 4870 | (linux_wait): New. | |
| 4871 | (send_sigstop): Use lwpid_of. | |
| 4872 | (wait_for_sigstop): Use lwpid_of. Adjust to linux_wait_for_event | |
| 4873 | interface changes. In non-stop mode, don't switch to a random | |
| 4874 | thread. | |
| 4875 | (linux_resume_one_lwp): Use lwpid_of. | |
| 4876 | (linux_continue_one_thread, linux_queue_one_thread): Merge into ... | |
| 4877 | (linux_resume_one_thread): ... this. Handle resume_stop. In | |
| 4878 | non-stop mode, don't look for pending flag in all threads. | |
| 4879 | (resume_status_pending_p): Don't consider explicitly suspended | |
| 4880 | threads. | |
| 4881 | (my_waitpid): Reimplement. Emulate __WALL. | |
| 4882 | (linux_request_interrupt, linux_read_offsets, linux_xfer_siginfo): | |
| 4883 | Use lwpid_of. | |
| 4884 | (sigchld_handler, linux_supports_non_stop, linux_async) | |
| 4885 | (linux_start_non_stop): New. | |
| 4886 | (linux_target_ops): Register linux_supports_non_stop, linux_async | |
| 4887 | and linux_start_non_stop. | |
| 4888 | (initialize_low): Install SIGCHLD handler. | |
| 4889 | * thread-db.c (thread_db_create_event, find_one_thread) | |
| 4890 | (thread_db_get_tls_address): Use lwpid_of. | |
| 4891 | * win32-low.c (win32_detach): Adjust to use resume_kind. | |
| 4892 | (win32_wait): Add `options' argument. | |
| 4893 | * spu-low.c (spu_resume): Adjust to use resume_kind. | |
| 4894 | (spu_wait): Add `options' argument. | |
| 4895 | ||
| 5b1c542e PA |
4896 | 2009-04-01 Pedro Alves <pedro@codesourcery.com> |
| 4897 | ||
| 4898 | Decouple target code from remote protocol. | |
| 4899 | ||
| 4900 | * target.h (enum target_waitkind): New. | |
| 4901 | (struct target_waitstatus): New. | |
| 4902 | (struct target_ops) <wait>: Return an unsigned long. Take a | |
| 4903 | target_waitstatus pointer instead of a char pointer. | |
| 4904 | (mywait): Likewise. | |
| 4905 | * target.c (mywait): Change prototype to return an unsigned long. | |
| 4906 | Take a target_waitstatus pointer instead of a char pointer. Adjust. | |
| 4907 | * server.h (thread_from_wait, old_thread_from_wait): Delete | |
| 4908 | declarations. | |
| 4909 | (prepare_resume_reply): Change prototype to take a | |
| 4910 | target_waitstatus. | |
| 4911 | * server.c (thread_from_wait, old_thread_from_wait): Delete. | |
| 4912 | (last_status, last_ptid): New. | |
| 4913 | (start_inferior): Remove "statusptr" argument. Adjust. Return a | |
| 4914 | pid instead of a signal. | |
| 4915 | (attach_inferior): Remove "status" and "signal" parameters. | |
| 4916 | Adjust. | |
| 4917 | (handle_query): For qGetTLSAddr, parse the thread id with strtol, | |
| 4918 | not as an address. | |
| 4919 | (handle_v_cont, handle_v_attach, handle_v_run, handle_v_kill) | |
| 4920 | (handle_v_requests, myresume): Remove "status" and "signal" | |
| 4921 | parameters. Adjust. | |
| 4922 | (handle_status): New. | |
| 4923 | (main): Delete local `status'. Adjust. | |
| 4924 | * remote-utils.c: Include target.h. | |
| 4925 | (prepare_resume_reply): Change prototype to take a | |
| 4926 | target_waitstatus. Adjust. | |
| 4927 | ||
| 4928 | * linux-low.c (linux_wait): Adjust to new target_ops->wait | |
| 4929 | interface. | |
| 4930 | * spu-low.c (spu_wait): Adjust. | |
| 4931 | * win32-low.c (enum target_waitkind, struct target_waitstatus): | |
| 4932 | Delete. | |
| 4933 | (win32_wait): Adjust. | |
| 4934 | ||
| 2bd7c093 PA |
4935 | 2009-04-01 Pedro Alves <pedro@codesourcery.com> |
| 4936 | ||
| 4937 | * target.h (struct thread_resume): Delete leave_stopped member. | |
| 4938 | (struct target_ops): Add a `n' argument to the `resume' callback. | |
| 4939 | * server.c (start_inferior): Adjust. | |
| 4940 | (handle_v_cont, myresume): Adjust. | |
| 4941 | * linux-low.c (check_removed_breakpoint): Adjust to resume | |
| 4942 | interface change, and to removed leave_stopped field. | |
| 4943 | (resume_ptr): Delete. | |
| 4944 | (struct thread_resume_array): New. | |
| 4945 | (linux_set_resume_request): Add new `arg' parameter. Adjust to | |
| 4946 | resume interface change. | |
| 4947 | (linux_continue_one_thread, linux_queue_one_thread) | |
| 4948 | (resume_status_pending_p): Check if the resume field is NULL | |
| 4949 | instead of checking the leave_stopped member. | |
| 4950 | (linux_resume): Adjust to the target resume interface change. | |
| 4951 | * spu-low.c (spu_resume): Adjust to the target resume interface | |
| 4952 | change. | |
| 4953 | * win32-low.c (win32_detach, win32_resume): Ditto. | |
| 4954 | ||
| c35fafde PA |
4955 | 2009-04-01 Pedro Alves <pedro@codesourcery.com> |
| 4956 | ||
| 4957 | * linux-low.c (linux_wait_for_event): Don't clear the `stepping' | |
| 4958 | flag. | |
| 4959 | (wait_for_sigstop): Don't leave a finished single-step SIGTRAP | |
| 4960 | pending. | |
| 4961 | (linux_continue_one_thread): Only preserve the stepping flag if | |
| 4962 | there's a pending breakpoint. | |
| 4963 | ||
| 0a59d50b PA |
4964 | 2009-03-31 Pedro Alves <pedro@codesourcery.com> |
| 4965 | ||
| 4966 | * server.c (main): After the inferior having exited, call | |
| 4967 | remote_close before exiting gdbserver. | |
| 4968 | ||
| f04c6d38 TJB |
4969 | 2009-03-25 Thiago Jung Bauermann <bauerman@br.ibm.com> |
| 4970 | ||
| 4971 | Fix size of FPSCR in Power 7 processors. | |
| 4972 | * linux-ppc-low.c (PPC_FEATURE_ARCH_2_05): Remove #define. | |
| 4973 | (PPC_FEATURE_HAS_DFP): New #define. | |
| 4974 | (ppc_arch_setup): Check for DFP feature instead of ISA 2.05 to decide on | |
| 4975 | size of the FPSCR. | |
| 4976 | ||
| 78e5cee6 PA |
4977 | 2009-03-23 Pedro Alves <pedro@codesourcery.com> |
| 4978 | ||
| 4979 | * server.c (handle_query) Whitespace and formatting. | |
| 4980 | ||
| 1b3f6016 PA |
4981 | 2009-03-22 Pedro Alves <pedro@codesourcery.com> |
| 4982 | ||
| 4983 | * i387-fp.c, linux-arm-low.c, linux-cris-low.c, | |
| 4984 | linux-crisv32-low.c, linux-i386-low.c, linux-low.c, | |
| 4985 | linux-mips-low.c, linux-s390-low.c, linux-sparc-low.c, | |
| 4986 | linux-x86-64-low.c, linux-xtensa-low.c, proc-service.c, | |
| 4987 | regcache.c, remote-utils.c, server.c, spu-low.c, target.h, | |
| 4988 | thread-db.c, win32-low.c, xtensa-xtregs.c, gdbreplay.c, | |
| 4989 | Makefile.in, configure.ac: Fix whitespace throughout. | |
| 4990 | * configure: Regenerate. | |
| 4991 | ||
| a07b2135 PA |
4992 | 2009-03-22 Pedro Alves <pedro@codesourcery.com> |
| 4993 | ||
| 4994 | * inferiors.c (find_inferior): Make it safe for the callback | |
| 4995 | function to delete the currently iterated inferior. | |
| 4996 | ||
| 67cc2626 PA |
4997 | 2009-03-22 Pedro Alves <pedro@codesourcery.com> |
| 4998 | ||
| 4999 | * Makefile.in (linuw_low_h): Move higher. | |
| 5000 | (thread-db.o): Depend on $(linux_low_h). | |
| 5001 | ||
| 54a0b537 PA |
5002 | 2009-03-17 Pedro Alves <pedro@codesourcery.com> |
| 5003 | ||
| 5004 | Rename "process" to "lwp" throughout. | |
| 5005 | ||
| 5006 | * linux-low.c (all_processes): Rename to... | |
| 5007 | (all_lwps): ... this. | |
| 5008 | (inferior_pid, handle_extended_wait, get_stop_pc): Adjust. | |
| 5009 | (add_process): Rename to ... | |
| 5010 | (add_lwp): ... this. Adjust. | |
| 5011 | (linux_create_inferior): Adjust. | |
| 5012 | (linux_attach_lwp): Adjust. | |
| 5013 | (linux_attach): Adjust. | |
| 5014 | (linux_kill_one_process): Rename to ... | |
| 5015 | (linux_kill_one_lwp): ... this. Adjust. | |
| 5016 | (linux_kill): Adjust. | |
| 5017 | (linux_detach_one_process): Rename to ... | |
| 5018 | (linux_detach_one_lwp): ... this. Adjust. | |
| 5019 | (linux_detach): Adjust. | |
| 5020 | (check_removed_breakpoint): Adjust. | |
| 5021 | (status_pending_p): Adjust. | |
| 5022 | (linux_wait_for_process): Rename to ... | |
| 5023 | (linux_wait_for_lwp): ... this. Adjust. | |
| 5024 | (linux_wait_for_event): Adjust. | |
| 5025 | (send_sigstop): Adjust. | |
| 5026 | (wait_for_sigstop): Adjust. | |
| 5027 | (stop_all_processes): Rename to ... | |
| 5028 | (stop_all_lwps): ... this. | |
| 5029 | (linux_resume_one_process): Rename to ... | |
| 5030 | (linux_resume_one_lwp): ... this. Adjust. | |
| 5031 | (linux_set_resume_request, linux_continue_one_thread) | |
| 5032 | (linux_queue_one_thread, resume_status_pending_p) | |
| 5033 | (usr_store_inferior_registers, regsets_store_inferior_registers) | |
| 5034 | (linux_request_interrupt, linux_read_offsets, linux_xfer_siginfo): | |
| 5035 | Adjust. | |
| 5036 | * linux-low.h (get_process): Rename to ... | |
| 5037 | (get_lwp): ... this. Adjust. | |
| 5038 | (get_thread_process): Rename to ... | |
| 5039 | (get_thread_lwp): ... this. Adjust. | |
| 5040 | (get_process_thread): Rename to ... | |
| 5041 | (get_lwp_thread): ... this. Adjust. | |
| 5042 | (struct process_info): Rename to ... | |
| 5043 | (struct lwp_info): ... this. | |
| 5044 | (all_processes): Rename to ... | |
| 5045 | (all_lwps): ... this. | |
| 5046 | * proc-service.c (ps_lgetregs): Adjust. | |
| 5047 | * thread-db.c (thread_db_create_event, find_one_thread) | |
| 5048 | (maybe_attach_thread, thread_db_get_tls_address): Adjust. | |
| 5049 | ||
| 0b16c5cf PA |
5050 | 2009-03-14 Pedro Alves <pedro@codesourcery.com> |
| 5051 | ||
| 5052 | * server.c (handle_query): Handle "qAttached". | |
| 5053 | ||
| 32de4b9d NS |
5054 | 2009-03-13 Nathan Sidwell <nathan@codesourcery.com> |
| 5055 | ||
| 5056 | * Makefile.in, hostio-errno.c, errno.c, xtensa-xtregs.c: Change to | |
| 5057 | GPLv3, update license URL. | |
| 5058 | ||
| 2aecd87f DE |
5059 | 2009-03-01 Doug Evans <dje@google.com> |
| 5060 | ||
| 93efd302 | 5061 | * Makefile.in (INCLUDE_CFLAGS): Add -I$(srcdir)/../common. |
| 2aecd87f DE |
5062 | (server_h): Add gdb_signals.h. |
| 5063 | (signals.o): Update. | |
| 5064 | * server.h (target_signal_from_host,target_signal_to_host_p) | |
| 5065 | (target_signal_to_host,target_signal_to_name): Moved to gdb_signals.h. | |
| 5066 | ||
| 86b1f9c5 PM |
5067 | 2009-02-14 Pierre Muller <muller@ics.u-strasbg.fr> |
| 5068 | ||
| 5069 | * remote-utils.c (getpkt): Also generate remote-debug | |
| 5070 | information if noack_mode is set. | |
| 5071 | ||
| 4aa995e1 PA |
5072 | 2009-02-06 Pedro Alves <pedro@codesourcery.com> |
| 5073 | ||
| 5074 | * server.c (handle_query): Report qXfer:siginfo:read and | |
| 5075 | qXfer:siginfo:write as supported and handle them. | |
| 5076 | * target.h (struct target_ops) <qxfer_siginfo>: New field. | |
| 5077 | * linux-low.c (linux_xfer_siginfo): New. | |
| 5078 | (linux_target_ops): Set it. | |
| 5079 | ||
| 62709adf PA |
5080 | 2009-01-26 Pedro Alves <pedro@codesourcery.com> |
| 5081 | ||
| 5082 | * server.c (gdbserver_usage): Mention --remote-debug. | |
| 5083 | (main): Accept '--remote-debug' switch. | |
| 5084 | ||
| aef93bd7 DE |
5085 | 2009-01-18 Doug Evans <dje@google.com> |
| 5086 | ||
| 5087 | * regcache.c (new_register_cache): No need to check result of xcalloc. | |
| 5088 | * server.c (handle_search_memory): Back out calls to xmalloc, | |
| 5089 | result is checked and error is returned to user upon failure. | |
| 5090 | (handle_query): Ditto. Add more checks for result of malloc. | |
| 5091 | (handle_v_cont): Check result of malloc, report error back to | |
| 5092 | user upon failure. | |
| 5093 | (handle_v_run): Ditto. Call freeargv. | |
| 5094 | * server.h (freeargv): Declare. | |
| 5095 | * utils.c (freeargv): New fn. | |
| 5096 | ||
| 54363045 DE |
5097 | 2009-01-15 Doug Evans <dje@google.com> |
| 5098 | ||
| f626972c DE |
5099 | * gdbreplay.c (perror_with_name): Make arg const char *. |
| 5100 | * server.h (target_signal_to_name): Make return type const char *. | |
| 0842e787 | 5101 | * thread-db.c (thread_db_err_str): Make return type const char *. |
| f626972c | 5102 | * utils.c (perror_with_name): Make arg const char *. |
| 54363045 | 5103 | |
| 18aae699 PA |
5104 | 2009-01-14 Pedro Alves <pedro@codesourcery.com> |
| 5105 | ||
| 5106 | * win32-low.c (get_child_debug_event): Issue a final DBG_CONTINUE | |
| 5107 | when handling a EXIT_PROCESS_DEBUG_EVENT. | |
| 5108 | ||
| ff703abe JB |
5109 | 2009-01-06 Joel Brobecker <brobecker@adacore.com> |
| 5110 | ||
| 5111 | * gdbreplay.c (gdbreplay_version): Update copyright year. | |
| 5112 | * server.c (gdbserver_version): Likewise. | |
| 5113 | ||
| f21cc1a2 | 5114 | 2009-01-05 Doug Evans <dje@google.com> |
| 0e21c1ec DE |
5115 | |
| 5116 | * linux-low.c (linux_attach_lwp): Add some comments/fixmes. | |
| f21cc1a2 | 5117 | (handle_extended_wait): Improve comment. |
| 0e21c1ec | 5118 | |
| bca929d3 DE |
5119 | 2008-12-13 Doug Evans <dje@google.com> |
| 5120 | ||
| 5121 | * utils.c (xmalloc,xcalloc,xstrdup): New fns. | |
| 5122 | * server.h (ATTR_MALLOC): New macro. | |
| 5123 | (xmalloc,xcalloc,xstrdup): Declare. | |
| 5124 | * hostio.c: Replace malloc,calloc,strdup with xmalloc,xcalloc,xstrdup. | |
| 5125 | * inferiors.c: Ditto. | |
| 5126 | * linux-low.c: Ditto. | |
| 5127 | * mem-break.c: Ditto. | |
| 5128 | * regcache.c: Ditto. | |
| 5129 | * remote-utils.c: Ditto. | |
| 5130 | * server.c: Ditto. | |
| 5131 | * target.c: Ditto. | |
| 5132 | * win32-low.c: Ditto. | |
| 5133 | ||
| 97438e3f DE |
5134 | 2008-12-12 Doug Evans <dje@google.com> |
| 5135 | ||
| 896c7fbb DE |
5136 | * linux-low.c (linux_wait_for_process): Don't clobber current_inferior |
| 5137 | in debugging printf. | |
| 5138 | ||
| 97438e3f DE |
5139 | * linux-low.c (handle_extended_wait): Simplify, use my_waitpid. |
| 5140 | ||
| e3b886f8 DE |
5141 | 2008-12-09 Doug Evans <dje@google.com> |
| 5142 | ||
| 5143 | * linux-low.h (struct process_info): Delete member tid, unused. | |
| 5144 | * thread-db.c (find_one_thread): Update. | |
| 5145 | (maybe_attach_thread): Update. | |
| 5146 | ||
| 07e059b5 VP |
5147 | 2008-12-02 Pedro Alves <pedro@codesourcery.com> |
| 5148 | ||
| 889bf7c5 PA |
5149 | * target.h (struct target_ops): Add qxfer_osdata member. |
| 5150 | * linux-low.c: Include ctype.h and pwd.h and sys/types.h | |
| 5151 | and dirent.h. | |
| 5152 | (linux_qxfer_osdata): New functions. | |
| 5153 | (linux_target_ops): Register linux_qxfer_osdata as qxfer_osdata | |
| 5154 | callback. | |
| 5155 | * server.c (handle_query): Handle "qXfer:osdata:read:". | |
| 5156 | * remote-utils.c (buffer_grow, buffer_free, buffer_init, buffer_finish) | |
| 5157 | (buffer_xml_printf): New functions. | |
| 5158 | * server.h (struct buffer): New. | |
| 5159 | (buffer_grow_str, buffer_grow_str0): New macros. | |
| 5160 | (buffer_grow, buffer_free, buffer_init, buffer_finish) | |
| 5161 | (buffer_xml_printf): Declare. | |
| 07e059b5 | 5162 | |
| 4cab47ab DE |
5163 | 2008-11-24 Doug Evans <dje@google.com> |
| 5164 | ||
| 5165 | * Makefile.in (VERSION,DIST,LINT,LINTFLAGS): Delete, unused. | |
| 5166 | ||
| f142445f DJ |
5167 | 2008-11-24 Daniel Jacobowitz <dan@codesourcery.com> |
| 5168 | ||
| 5169 | * server.c (handle_v_run): Always use the supplied argument list. | |
| 5170 | ||
| d0107bb6 | 5171 | 2008-11-19 Bob Wilson <bob.wilson@acm.org> |
| 889bf7c5 | 5172 | |
| d0107bb6 BW |
5173 | * xtensa-xtregs.c (XTENSA_ELF_XTREG_SIZE): Change to 4. |
| 5174 | (xtensa_regmap_table): Add entry for scompare1. | |
| 889bf7c5 | 5175 | |
| 2c4ad781 TJB |
5176 | 2008-11-18 Thiago Jung Bauermann <bauerman@br.ibm.com> |
| 5177 | ||
| 5178 | * Makefile.in (powerpc-isa205-32l.o, powerpc-isa205-32l.c, | |
| 5179 | powerpc-isa205-altivec32l.o, powerpc-isa205-altivec32l.c, | |
| 5180 | powerpc-isa205-vsx32l.o, powerpc-isa205-vsx32l.c, | |
| 5181 | powerpc-isa205-64l.o, powerpc-isa205-64l.c, | |
| 5182 | powerpc-isa205-altivec64l.o, powerpc-isa205-altivec64l.c, | |
| 5183 | powerpc-isa205-vsx64l.o, powerpc-isa205-vsx64l.c): New targets. | |
| 5184 | * configure.srv (powerpc*-*-linux*): Add ISA 2.05 object files and | |
| 5185 | XML target descriptions. | |
| 5186 | * linux-ppc-low.c (ppc_arch_setup): Init registers with 64-bit FPSCR | |
| 5187 | when inferior is running on an ISA 2.05 or later processor. Add | |
| 5188 | special case to return offset for full 64-bit slot of FPSCR when | |
| 5189 | in 32-bits. | |
| 5190 | ||
| dfb64f85 DJ |
5191 | 2008-11-14 Daniel Gutson <dgutson@codesourcery.com> |
| 5192 | ||
| 5193 | * Makefile.in (SFILES, clean): Added sparc64 files. | |
| 5194 | (reg-sparc64.o, reg-sparc64.c): New. | |
| 5195 | * configure.srv (sparc*-*-linux*): New configuration. | |
| 5196 | * linux-low.c (regsets_fetch_inferior_registers): Swap ptrace | |
| 5197 | syscall arguments for SPARC. | |
| 5198 | (regsets_store_inferior_registers): Likewise. | |
| 5199 | * linux-sparc-low.c: New file. | |
| 5200 | ||
| 66b6e1dd DE |
5201 | 2008-10-21 Doug Evans <dje@google.com> |
| 5202 | ||
| 5203 | * Makefile.in (BFD_DIR,BFD,BFD_SRC,BFD_CFLAGS): Delete. | |
| 5204 | (READLINE_DIR,READLINE_DEP): Delete. | |
| 5205 | (INTERNAL_CFLAGS): Update. | |
| 5206 | (LINTFLAGS): Update. | |
| 5207 | ||
| 9b710a42 PA |
5208 | 2008-10-10 Pedro Alves <pedro@codesourcery.com> |
| 5209 | ||
| 5210 | * server.c (handle_v_run): If GDB didn't specify an argv, use the | |
| 5211 | whole argv from the last run, not just argv[0]. | |
| 5212 | ||
| 5822d809 PA |
5213 | 2008-09-08 Pedro Alves <pedro@codesourcery.com> |
| 5214 | ||
| 5215 | * regcache.c (new_register_cache): Return NULL if the register | |
| 5216 | cache size isn't known yet. | |
| 5217 | (free_register_cache): Avoid dereferencing a NULL regcache. | |
| 5218 | ||
| 74aac56f DJ |
5219 | 2008-09-04 Daniel Jacobowitz <dan@codesourcery.com> |
| 5220 | ||
| 5221 | * configure.srv: Merge MIPS and MIPS64. | |
| 5222 | ||
| 400b20f5 MR |
5223 | 2008-08-24 Maciej W. Rozycki <macro@linux-mips.org> |
| 5224 | ||
| 5225 | * Makefile.in (uninstall): Apply $(EXEEXT) too. | |
| 5226 | ||
| 677c5bb1 LM |
5227 | 2008-08-18 Luis Machado <luisgpm@br.ibm.com> |
| 5228 | ||
| 5229 | * Makefile.in: Add required vsx dependencies. | |
| 5230 | ||
| 5231 | * linux-ppc-low: Define PPC_FEATURE_HAS_VSX. | |
| 5232 | Declare init_registers_powerpc_vsx32l. | |
| 5233 | Declare init_registers_powerpc_vsx64l. | |
| 5234 | Define PTRACE_GETVSXREGS and PTRACE_SETVSXREGS. | |
| 5235 | (ppc_arch_setup): Check for VSX in hwcap. | |
| 5236 | (ppc_fill_vsxregset): New function. | |
| 5237 | (ppc_store_vsxregset): New function. | |
| 5238 | Add new VSX entry in regset_info target_regsets. | |
| 5239 | ||
| 5240 | * configure.srv: Add new VSX dependencies. | |
| 5241 | ||
| a6f3e723 SL |
5242 | 2008-08-12 Pedro Alves <pedro@codesourcery.com> |
| 5243 | ||
| 5244 | * remote-utils.c (noack_mode, transport_is_reliable): New globals. | |
| 5245 | (remote_open): Set or clear transport_is_reliable. | |
| 5246 | (putpkt_binary): Don't expect acks in noack mode. | |
| 5247 | (getpkt): Don't send ack/nac in noack mode. | |
| 5248 | * server.c (handle_general_set): Handle QStartNoAckMode. | |
| 5249 | (handle_query): If connected by tcp pass QStartNoAckMode+ in | |
| 5250 | qSupported. | |
| 5251 | (main): Reset noack_mode on every connection. | |
| 5252 | * server.h (noack_mode): Declare. | |
| 5253 | ||
| a417dc56 RW |
5254 | 2008-08-07 Ralf Wildenhues <Ralf.Wildenhues@gmx.de> |
| 5255 | ||
| 5256 | * Makefile.in (GDBREPLAY_OBS): New variable. | |
| 5257 | (gdbreplay$(EXEEXT)): Use it to avoid unportable $^. | |
| 5258 | ||
| 3221518c UW |
5259 | 2008-08-05 Ulrich Weigand <uweigand@de.ibm.com> |
| 5260 | Daniel Jacobowitz <dan@codesourcery.com> | |
| 5261 | ||
| 5262 | * linux-low.c (linux_resume_one_process): Ignore ESRCH. | |
| 5263 | (usr_store_inferior_registers): Likewise. | |
| 5264 | (regsets_store_inferior_registers): Likewise. | |
| 5265 | ||
| ec56be1b PA |
5266 | 2008-07-31 Rolf Jansen <rj@surtec.com> |
| 5267 | Pedro Alves <pedro@codesourcery.com> | |
| 5268 | ||
| 5269 | * configure.ac: Check for memmem declaration. | |
| 5270 | * server.c [HAVE_MALLOC_H]: Include malloc.h. | |
| 5271 | (disable_packet_vCont, disable_packet_Tthread, disable_packet_qC) | |
| 5272 | (disable_packet_qfThreadInfo): Unconditionally compile. | |
| 5273 | * server.h [!HAVE_DECL_MEMMEM]: Declare memmem. | |
| 5274 | * configure, config.in: Regenerate. | |
| 5275 | ||
| 2fe5e3ff DE |
5276 | 2008-07-28 Doug Kwan <dougkwan@google.com> |
| 5277 | ||
| 5278 | * linux-low.c (sys/dir.h, sys/user.h): Remove includes. | |
| 5279 | (linux_write_memory): Remove declaration of errno. | |
| 5280 | ||
| 836acd6d UW |
5281 | 2008-07-12 Ulrich Weigand <uweigand@de.ibm.com> |
| 5282 | ||
| 5283 | * linux-low.c (handle_extended_wait): Do not use "status" | |
| 5284 | variable uninitialized. | |
| 5285 | ||
| aeba519e PA |
5286 | 2008-07-07 Pedro Alves <pedro@codesourcery.com> |
| 5287 | ||
| 5288 | * server.c (handle_v_attach): Inhibit reporting dll changes. | |
| 5289 | ||
| db42f210 PA |
5290 | 2008-06-27 Pedro Alves <pedro@codesourcery.com> |
| 5291 | ||
| 5292 | * remote-utils.c (prepare_resume_reply): If requested, don't | |
| 5293 | output "thread:TID" in the T stop reply. | |
| 5294 | ||
| 5295 | * server.c (disable_packet_vCont, disable_packet_Tthread) | |
| 5296 | (disable_packet_qC, disable_packet_qfThreadInfo): New globals. | |
| 5297 | (handle_query): If requested, disable support for qC, qfThreadInfo | |
| 5298 | and qsThreadInfo. | |
| 5299 | (handle_v_requests): If requested, disable support for vCont. | |
| 5300 | (gdbserver_show_disableable): New. | |
| 5301 | (main): Handle --disable-packet and --disable-packet=LIST. | |
| 5302 | ||
| 5303 | * server.h (disable_packet_vCont, disable_packet_Tthread) | |
| 5304 | (disable_packet_qC, disable_packet_qfThreadInfo): Declare. | |
| 5305 | ||
| 8e4c5421 CD |
5306 | 2008-06-20 Carlos O'Donell <carlos@codesourcery.com> |
| 5307 | ||
| 5308 | * server.c (gdbserver_usage): Mention --version. | |
| 5309 | ||
| 6e23a804 DJ |
5310 | 2008-06-06 Daniel Jacobowitz <dan@codesourcery.com> |
| 5311 | ||
| 5312 | * Makefile.in (gdbreplay.o): New rule. | |
| 5313 | ||
| 90aa6a40 JM |
5314 | 2008-06-06 Joseph Myers <joseph@codesourcery.com> |
| 5315 | ||
| 5316 | * gdbreplay.c (gdbreplay_version): Say gdbreplay in version | |
| 5317 | message, not gdbserver. | |
| 5318 | ||
| c16158bc | 5319 | 2008-06-05 Vladimir Prus <vladimir@codesourcery.com> |
| 889bf7c5 PA |
5320 | Nathan Sidwell <nathan@codesourcery.com> |
| 5321 | Joseph Myers <joseph@codesourcery.com> | |
| c16158bc JM |
5322 | |
| 5323 | * acinclude.m4: Include ../../config/acx.m4. | |
| 5324 | * configure.ac: Use ACX_PKGVERSION and ACX_BUGURL. | |
| 5325 | * configure, config.in: Regenerate. | |
| 5326 | * Makefile.in (gdbreplay$(EXEEXT)): Add version.o. | |
| 5327 | * server.c (gdbserver_version): Print PKGVERSION. | |
| 5328 | (gdbsrever_usage): Add stream parameter. Print REPORT_BUGS_TO. | |
| 5329 | (main): Adjust gdbserver_usage calls. | |
| 5330 | * gdbreplay.c (version, host_name): Add declarations. | |
| 5331 | (gdbreplay_version, gdbreplay_usage): New. | |
| 5332 | (main): Accept --version and --help options. | |
| 5333 | ||
| aeb75bf5 DJ |
5334 | 2008-06-04 Daniel Jacobowitz <dan@codesourcery.com> |
| 5335 | ||
| 5336 | * linux-arm-low.c (thumb_breakpoint, thumb_breakpoint_len): New. | |
| 5337 | (arm_breakpoint_at): Handle Thumb. | |
| 5338 | (the_low_target): Add comment. | |
| 5339 | ||
| 76b233dd UW |
5340 | 2008-05-29 Ulrich Weigand <uweigand@de.ibm.com> |
| 5341 | ||
| 5342 | * linux-ppc-low.c (ppc_collect_ptrace_register): Clear buffer. | |
| 5343 | ||
| 08388c79 DE |
5344 | 2008-05-09 Doug Evans <dje@google.com> |
| 5345 | ||
| a3c83fae DE |
5346 | * server.h (decode_search_memory_packet): Declare. |
| 5347 | * remote-utils.c (decode_search_memory_packet): New fn. | |
| 5348 | * server.c (handle_search_memory_1): New fn. | |
| 08388c79 DE |
5349 | (handle_search_memory): New fn. |
| 5350 | (handle_query): Process qSearch:memory packets. | |
| 5351 | ||
| bb9c3d36 UW |
5352 | 2008-05-08 Ulrich Weigand <uweigand@de.ibm.com> |
| 5353 | ||
| 5354 | * regcache.c (registers_length): Remove. | |
| 5355 | (set_register_cache): Verify that PBUFSIZ is large enough to hold a | |
| 5356 | full register packet. | |
| 5357 | * regcache.h (registers_length): Remove prototype. | |
| 5358 | * server.h (PBUFSIZ): Define to 16384. | |
| 5359 | ||
| 7284e1be UW |
5360 | 2008-05-03 Ulrich Weigand <uweigand@de.ibm.com> |
| 5361 | ||
| 5362 | * configure.srv (powerpc*-*-linux*): Set srv_regobj to | |
| 5363 | powerpc-32l.o, powerpc-altivec32l.o, powerpc-e500l.o, | |
| 5364 | powerpc-64l.o, and powerpc-altivec64l.o. | |
| 5365 | Remove rs6000/powerpc-32.xml, rs6000/powerpc-64.xml, and | |
| 5366 | rs6000/powerpc-e500.xml; add rs6000/powerpc-32l.xml, | |
| 5367 | rs6000/powerpc-altivec32l.xml, rs6000/powerpc-e500l.xml, | |
| 5368 | rs6000/powerpc-64l.xml, rs6000/powerpc-altivec64l.xml, | |
| 5369 | rs6000/power-linux.xml, and rs6000/power64-linux.xml | |
| 5370 | to srv_xmlfiles. | |
| 5371 | ||
| 5372 | * Makefile.in (reg-ppc.o, reg-ppc.c): Remove, replace by ... | |
| 5373 | (powerpc-32l.o, powerpc-32l.c): ... these new rules. | |
| 5374 | (powerpc-32.o, powerpc-32.c): Remove, replace by ... | |
| 5375 | (powerpc-altivec32l.o, powerpc-altivec32l.c): ... these new rules. | |
| 5376 | (powerpc-e500.o, powerpc-e500.c): Remove, replace by ... | |
| 5377 | (powerpc-e500l.o, powerpc-e500l.c): ... these new rules. | |
| 5378 | (reg-ppc64.o, reg-ppc64.c): Remove, replace by ... | |
| 5379 | (powerpc-64l.o, powerpc-64l.c): ... these new rules. | |
| 5380 | (powerpc-64.o, powerpc-64.c): Remove, replace by ... | |
| 5381 | (powerpc-altivec64l.o, powerpc-altivec64l.c): ... these new rules. | |
| 5382 | (clean): Update. | |
| 5383 | ||
| 5384 | * linux-ppc-low.c (init_registers_ppc): Remove, replace by ... | |
| 5385 | (init_registers_powerpc_32l): ... this new prototype. | |
| 5386 | (init_registers_powerpc_32): Remove, replace by ... | |
| 5387 | (init_registers_powerpc_altivec32l): ... this new prototype. | |
| 5388 | (init_registers_powerpc_e500): Remove, replace by ... | |
| 5389 | (init_registers_powerpc_e500l): ... this new prototype. | |
| 5390 | (init_registers_ppc64): Remove, replace by ... | |
| 5391 | (init_registers_powerpc_64l): ... this new prototype. | |
| 5392 | (init_registers_powerpc_64): Remove, replace by ... | |
| 5393 | (init_registers_powerpc_altivec64l): ... this new prototype. | |
| 5394 | (ppc_num_regs): Set to 73. | |
| 5395 | (PT_ORIG_R3, PT_TRAP): Define if necessary. | |
| 5396 | (ppc_regmap, ppc_regmap_e500): Add values for orig_r3 and trap. | |
| 5397 | (ppc_cannot_store_register): Handle orig_r3 and trap. | |
| 5398 | (ppc_arch_setup): Update init_registers_... calls. | |
| 5399 | (ppc_fill_gregset): Handle orig_r3 and trap. | |
| 5400 | ||
| 5401 | * inferiors.c (clear_inferiors): Reset current_inferior. | |
| 5402 | ||
| fdc59709 PB |
5403 | 2008-04-23 Paolo Bonzini <bonzini@gnu.org> |
| 5404 | ||
| 889bf7c5 PA |
5405 | * acinclude.m4: Add override.m4. |
| 5406 | * configure: Regenerate. | |
| fdc59709 | 5407 | |
| c9b2f845 UW |
5408 | 2008-04-21 Ulrich Weigand <uweigand@de.ibm.com> |
| 5409 | ||
| 5410 | * linux-ppc-low.c (ppc_arch_setup): Reset ppc_hwcap after the | |
| 5411 | initial call to init_register_ppc64. | |
| 5412 | ||
| 550512b8 UW |
5413 | 2008-04-21 Ulrich Weigand <uweigand@de.ibm.com> |
| 5414 | ||
| 43aaf8b6 PA |
5415 | * configure.srv (powerpc64-*-linux*, powerpc-*-linux*): Merge into |
| 5416 | single powerpc*-*-linux* case. | |
| 550512b8 UW |
5417 | (s390-*-linux*, s390x-*-linux*): Merge into single s390*-*-linux* case. |
| 5418 | ||
| b6430ec3 UW |
5419 | 2008-04-17 Ulrich Weigand <uweigand@de.ibm.com> |
| 5420 | ||
| 5421 | * configure.srv [powerpc64-*-linux*]: Remove powerpc-e500.o from | |
| 889bf7c5 | 5422 | srv_regobj. Remove rs6000/powerpc-e500.xml and rs6000/power-spe.xml |
| b6430ec3 UW |
5423 | from reg_xmlfiles. |
| 5424 | * linux-ppc-low.c: Include <elf.h>. | |
| 5425 | (PPC_FEATURE_HAS_ALTIVEC, PPC_FEATURE_HAS_SPE): Define. | |
| 5426 | (ppc_hwcap): New global variable. | |
| 5427 | (ppc_regmap): Remove __SPE__ #ifdef sections. | |
| 5428 | (ppc_regmap_e500): New global variable. | |
| 5429 | (ppc_cannot_store_register): Update __SPE__ special case. | |
| 5430 | (ppc_get_hwcap): New function. | |
| 5431 | (ppc_arch_setup): Use it to determine whether inferior supports | |
| 5432 | AltiVec or SPE registers. Set the_low_target.regmap if appropriate. | |
| 5433 | (ppc_fill_vrregset, ppc_store_vrregset): Define unconditionally. | |
| 5434 | Do not access registers if target does not support AltiVec. | |
| 5435 | (ppc_fill_evrregset, ppc_store_evrregset): Define unconditionally. | |
| 5436 | Do not access registers if target does not support SPE. | |
| 5437 | (target_regsets): Unconditionally include AltiVec and SPE regsets. | |
| 5438 | ||
| 52fa2412 UW |
5439 | 2008-04-17 Daniel Jacobowitz <dan@codesourcery.com> |
| 5440 | ||
| 5441 | * linux-low.c (disabled_regsets, num_regsets): New. | |
| 5442 | (use_regsets_p): Delete. | |
| 5443 | (linux_wait_for_process): Clear disabled_regsets. | |
| 5444 | (regsets_fetch_inferior_registers): Check and set it. | |
| 5445 | (regsets_store_inferior_registers): Likewise. | |
| 5446 | (linux_fetch_registers, linux_store_registers): Do not use | |
| 5447 | use_regsets_p. | |
| 5448 | (initialize_low): Allocate disabled_regsets. | |
| 5449 | ||
| e28b3332 DJ |
5450 | 2008-04-14 Daniel Jacobowitz <dan@codesourcery.com> |
| 5451 | ||
| 5452 | * Makefile.in (LIBOBJS): New. | |
| 5453 | (OBS): Use LIBOBJS. | |
| 5454 | (memmem.o): New rule. | |
| 5455 | * configure.ac: Use AC_CONFIG_LIBOBJ_DIR and check for memmem. | |
| 5456 | * configure: Regenerated. | |
| 5457 | ||
| 4536995d UW |
5458 | 2008-04-04 Ulrich Weigand <uweigand@de.ibm.com> |
| 5459 | ||
| 5460 | * server.c (handle_query): Never return "unsupported" for | |
| 5461 | qXfer:features:read queries. | |
| 5462 | ||
| 221c031f UW |
5463 | 2008-03-27 Ulrich Weigand <uweigand@de.ibm.com> |
| 5464 | ||
| 5465 | * server.c (get_features_xml): Fix inverted condition. | |
| 5466 | (handle_query): Always support qXfer:feature:read. | |
| 5467 | ||
| ccd213ac DJ |
5468 | 2008-03-10 Daniel Jacobowitz <dan@codesourcery.com> |
| 5469 | ||
| 5470 | * server.c (wrapper_argv): New. | |
| 5471 | (start_inferior): Handle wrapper_argv. If set, expect an extra | |
| 5472 | trap. | |
| 5473 | (gdbserver_usage): Document --wrapper. | |
| 5474 | (main): Parse --wrapper. | |
| 5475 | ||
| 6fe305f7 UW |
5476 | 2008-02-28 Ulrich Weigand <uweigand@de.ibm.com> |
| 5477 | ||
| 5478 | * configure.srv [powerpc64-*-linux*]: Add all files mentioned for | |
| 5479 | powerpc-*-linux* to srv_regobj and reg_xmlfiles. | |
| 5480 | * linux-ppc-low.c (ppc_get_pc): Support bi-arch operation. | |
| 5481 | (ppc_set_pc): Likewise. | |
| 5482 | (ppc_arch_setup): New function. | |
| 5483 | (ppc_fill_gregset): Call ppc_collect_ptrace_register instead | |
| 5484 | of collect_register. | |
| 889bf7c5 | 5485 | (the_low_target): Use ppc_arch_setup as arch_setup initializer. |
| 6fe305f7 | 5486 | |
| 5b0a002e UW |
5487 | 2008-02-28 Ulrich Weigand <uweigand@de.ibm.com> |
| 5488 | ||
| 5489 | * configure.srv [powerpc64-*-linux*]: Use linux-ppc-low.o | |
| 5490 | instead of linux-ppc64-low.o. | |
| 5491 | * linux-ppc64-low.c: Remove file. | |
| 5492 | * Makefile.in (SFILES): Remove linux-ppc64-low.c. | |
| 5493 | (linux-ppc64-low.o): Remove rule. | |
| 5494 | ||
| 5495 | * linux-ppc-low.c (init_registers_ppc64): Add prototype. | |
| 5496 | (init_registers_powerpc_64): Likewise. | |
| 5497 | (ppc_regmap): Conditionally define depending on __powerpc64__. | |
| 5498 | (ppc_cannot_store_register): Do not special-case "fpscr" when | |
| 5499 | compiled on __powerpc64__. | |
| 5500 | (ppc_collect_ptrace_register): New function. | |
| 5501 | (ppc_supply_ptrace_register): New function. | |
| 5502 | (ppc_breakpoint): Change type to "unsigned int". | |
| 5503 | (ppc_breakpoint_at): Change type of "insn" to "unsigned int". | |
| 5504 | (the_low_target): Conditionally provide initializers for the | |
| 889bf7c5 | 5505 | arch_setup member depending on __powerpc64__. Install |
| 5b0a002e UW |
5506 | collect_ptrace_register and supply_ptrace_register members. |
| 5507 | ||
| 9b4b61c8 UW |
5508 | 2008-02-28 Ulrich Weigand <uweigand@de.ibm.com> |
| 5509 | ||
| 5510 | * regcache.h (gdbserver_xmltarget): Add extern declaration. | |
| 5511 | * server.c (gdbserver_xmltarget): Define. | |
| 5512 | (get_features_xml): Use it to replace "target.xml" and arch_string. | |
| 5513 | ||
| 5514 | * configure.srv: Remove srv_xmltarget. Add XML files that were | |
| 5515 | mentioned there to srv_xmlfiles instead. Remove conditional tests | |
| 5516 | on gdb_cv_arm_iwmmxt, gdb_cv_ppc_altivec, gdb_cv_ppc_spe; set | |
| 5517 | srv_xmlfiles and srv_regobj to include all possible choices. | |
| 5518 | * configure.ac (srv_xmltarget): Remove. | |
| 5519 | (srv_xmlfiles): Do not add "target.xml". | |
| 5520 | (gdb_cv_arm_iwmmxt, gdb_cv_ppc_altivec, gdb_cv_ppc_spe): Remove | |
| 5521 | checks for supplementary target information. | |
| 5522 | * configure: Regenerate. | |
| 5523 | * Makefile.in (XML_TARGET): Remove. | |
| 5524 | (target.xml): Remove rule. | |
| 5525 | (clean): Do not clean up target.xml. | |
| 5526 | (.PRECIOUS): Do not mention target.xml. | |
| 5527 | ||
| 5528 | * target.h (struct target_ops): Remove arch_string member. | |
| 5529 | * linux-low.c (linux_arch_string): Remove. | |
| 5530 | (linux_target_ops): Remove arch_string initializer. | |
| 5531 | * linux-low.h (struct linux_target_ops): Remove arch_string member. | |
| 5532 | * linux-i386-low.c (the_low_target): Remove arch_string initializer. | |
| 5533 | * linux-x86-64-low.c (the_low_target): Remove arch_string initializer. | |
| 5534 | * spu-low.c (spu_arch_string): Remove. | |
| 5535 | (spu_target_ops): Remove arch_string initializer. | |
| 5536 | * win32-low.c (win32_arch_string): Remove. | |
| 5537 | (win32_target_ops): Remove arch_string initializer. | |
| 5538 | * win32-low.h (struct win32_target_ops): Remove arch_string member. | |
| 5539 | * win32-arm-low.c (the_low_target): Remove arch_string initializer. | |
| 5540 | * win32-i368-low.c (the_low_target): Remove arch_string initializer. | |
| 5541 | ||
| ee1a7ae4 UW |
5542 | 2008-02-27 Ulrich Weigand <uweigand@de.ibm.com> |
| 5543 | ||
| 5544 | * linux-low.h (struct linux_target_ops): Replace left_pad_xfer field | |
| 5545 | by collect_ptrace_register and supply_ptrace_register hooks. | |
| 5546 | * linux-low.c (fetch_register): Use supply_ptrace_register callback | |
| 5547 | instead of checking for the_low_target.left_pad_xfer. | |
| 5548 | (usr_store_inferior_registers): Use collect_ptrace_register callback | |
| 5549 | instead of checking for the_low_target.left_pad_xfer. | |
| 5550 | ||
| 5551 | * linux-s390-low.c (s390_collect_ptrace_register): New function. | |
| 5552 | (s390_supply_ptrace_register): Likewise. | |
| 5553 | (s390_fill_gregset): Call s390_collect_ptrace_register. | |
| 5554 | (the_low_target): Update. | |
| 5555 | ||
| 5556 | * linux-ppc64-low.c (ppc_collect_ptrace_register): New function. | |
| 5557 | (ppc_supply_ptrace_register): Likewise. | |
| 5558 | (the_low_target): Update. | |
| 5559 | ||
| 5560 | * linux-i386-low.c (the_low_target): Update. | |
| 5561 | * linux-x86-64-low.c (the_low_target): Update. | |
| 5562 | ||
| d61ddec4 UW |
5563 | 2008-02-27 Ulrich Weigand <uweigand@de.ibm.com> |
| 5564 | ||
| 5565 | * configure.srv [s390x-*-linux*]: Set srv_regobj to include both | |
| 5566 | reg-s390.o and reg-s390x.o. | |
| 5567 | ||
| 5568 | * linux-low.c (new_inferior): New global variable. | |
| 5569 | (linux_create_inferior, linux_attach): Set it. | |
| 5570 | (linux_wait_for_process): Call the_low_target.arch_setup after the | |
| 5571 | target has stopped for the first time. | |
| 5572 | (initialize_low): Do not call the_low_target.arch_setup. | |
| 5573 | ||
| 5574 | * linux-s390-low.c (s390_get_pc): Support bi-arch operation. | |
| 5575 | (s390_set_pc): Likewise. | |
| 5576 | (s390_arch_setup): New function. | |
| 5577 | (the_low_target): Use s390_arch_setup as arch_setup routine. | |
| 5578 | ||
| 5579 | * regcache.c (realloc_register_cache): New function. | |
| 5580 | (set_register_cache): Call it for each existing regcache. | |
| 5581 | ||
| d05b4ac3 UW |
5582 | 2008-02-27 Ulrich Weigand <uweigand@de.ibm.com> |
| 5583 | ||
| 5584 | * server.h (init_registers): Remove prototype. | |
| 5585 | ||
| 5586 | * linux-low.h (struct linux_target_ops): Add arch_setup field. | |
| 5587 | * linux-low.c (initialize_low): Call the_low_target.arch_setup () | |
| 5588 | instead of init_registers (). | |
| 5589 | * linux-arm-low.c (init_registers_arm): Add prototype. | |
| 5590 | (init_registers_arm_with_iwmmxt): Likewise. | |
| 5591 | (the_low_target): Add initializer for arch_setup field. | |
| 5592 | * linux-cris-low.c (init_registers_cris): Add prototype. | |
| 5593 | (the_low_target): Add initializer for arch_setup field. | |
| 5594 | * linux-crisv32-low.c (init_registers_crisv32): Add prototype. | |
| 5595 | (the_low_target): Add initializer for arch_setup field. | |
| 5596 | * linux-i386-low.c (init_registers_i386_linux): Add prototype. | |
| 5597 | (the_low_target): Add initializer for arch_setup field. | |
| 5598 | * linux-ia64-low.c (init_registers_ia64): Add prototype. | |
| 5599 | (the_low_target): Add initializer for arch_setup field. | |
| 5600 | * linux-m32r-low.c (init_registers_m32r): Add prototype. | |
| 5601 | (the_low_target): Add initializer for arch_setup field. | |
| 5602 | * linux-m68k-low.c (init_registers_m68k): Add prototype. | |
| 5603 | (the_low_target): Add initializer for arch_setup field. | |
| 5604 | * linux-mips-low.c (init_registers_mips_linux): Add prototype. | |
| 5605 | (init_registers_mips64_linux): Likewise. | |
| 5606 | (the_low_target): Add initializer for arch_setup field. | |
| 5607 | * linux-ppc-low.c (init_registers_ppc): Add prototype. | |
| 5608 | (init_registers_powerpc_32, init_registers_powerpc_e500): Likewise. | |
| 5609 | (the_low_target): Add initializer for arch_setup field. | |
| 5610 | * linux-ppc64-low.c (init_registers_ppc64): Add prototype. | |
| 5611 | (init_registers_powerpc_64): Likewise. | |
| 5612 | (the_low_target): Add initializer for arch_setup field. | |
| 5613 | * linux-s390-low.c (init_registers_s390): Add prototype. | |
| 5614 | (init_registers_s390x): Likewise. | |
| 5615 | (the_low_target): Add initializer for arch_setup field. | |
| 5616 | * linux-sh-low.c (init_registers_sh): Add prototype. | |
| 5617 | (the_low_target): Add initializer for arch_setup field. | |
| 5618 | * linux-x86-64-low.c (init_registers_x86_64_linux): Add prototype. | |
| 5619 | (the_low_target): Add initializer for arch_setup field. | |
| 5620 | * linux-xtensa-low.c (init_registers_xtensa): Add prototype. | |
| 5621 | (the_low_target): Add initializer for arch_setup field. | |
| 5622 | ||
| 5623 | * win32-low.h (struct win32_target_ops): Add arch_setup field. | |
| 5624 | * win32-low.c (initialize_low): Call the_low_target.arch_setup () | |
| 5625 | instead of init_registers (). | |
| 5626 | * win32-arm-low.c (init_registers_arm): Add prototype. | |
| 5627 | (the_low_target): Add initializer for arch_setup field. | |
| 5628 | * win32-i386-low.c (init_registers_i386): Add prototype. | |
| 5629 | (the_low_target): Add initializer for arch_setup field. | |
| 5630 | ||
| 5631 | * spu-low.c (init_registers_spu): Add prototype. | |
| 5632 | (initialize_low): Call initialie_registers_spu () instead of | |
| 5633 | initialize_registers (). | |
| 5634 | ||
| fd96d250 PA |
5635 | 2008-02-19 Pedro Alves <pedro@codesourcery.com> |
| 5636 | ||
| 5637 | * server.c (handle_v_requests): When handling the vRun and vAttach | |
| 5638 | packets, if already debugging a process, don't kill it. Return an | |
| 5639 | error instead. | |
| 5640 | ||
| d41b6bb4 DJ |
5641 | 2008-02-17 Daniel Jacobowitz <dan@codesourcery.com> |
| 5642 | ||
| 5643 | * server.c (handle_query): Correct length check. | |
| 5644 | ||
| 5ac588cf PA |
5645 | 2008-02-14 Pedro Alves <pedro_alves@portugalmail.pt> |
| 5646 | ||
| 5647 | * win32-low.c (do_initial_child_stuff): Add process handle | |
| 5648 | parameter. Set current_process_handle and current_process_id from the | |
| 5649 | parameters. Clear globals. | |
| 5650 | (win32_create_inferior): Don't set current_process_handle and | |
| 5651 | current_process_id here. Instead pass them on the call to | |
| 5652 | do_initial_child_stuff. | |
| 5653 | (win32_attach): Likewise. | |
| 5654 | (win32_clear_inferiors): New. | |
| 5655 | (win32_kill): Don't close the current process handle or the | |
| 5656 | current thread handle here. Instead call win32_clear_inferiors. | |
| 5657 | (win32_detach): Don't open a new handle to the process. Call | |
| 5658 | win32_clear_inferiors. | |
| 5659 | (win32_join): Don't rely on current_process_handle; open a new | |
| 5660 | handle using the process id. | |
| 5661 | (win32_wait): Call win32_clear_inferiors when the inferior process | |
| 5662 | has exited. | |
| 5663 | ||
| ecd7ecbc DJ |
5664 | 2008-02-14 Daniel Jacobowitz <dan@codesourcery.com> |
| 5665 | ||
| 5666 | * server.c (monitor_show_help): Add "exit". | |
| 5667 | ||
| 1525d545 MG |
5668 | 2008-02-11 Maxim Grigoriev <maxim2405@gmail.com> |
| 5669 | ||
| ecd7ecbc | 5670 | * Makefile.in (SFILES): Add linux-xtensa-low.c. |
| 1525d545 MG |
5671 | (clean): Add reg-xtensa.c. |
| 5672 | (linux-xtensa-low.o, reg-xtensa.o, reg-xtensa.c): New dependencies. | |
| ecd7ecbc DJ |
5673 | * configure.srv (xtensa*-*-linux*) New target. |
| 5674 | * linux-xtensa-low.c: New. | |
| 5675 | * xtensa-xtregs.c: New. | |
| 1525d545 | 5676 | |
| 59a016f0 PA |
5677 | 2008-02-01 Pedro Alves <pedro_alves@portugalmail.pt> |
| 5678 | ||
| 5679 | * hostio.c: Don't include errno.h. | |
| 5680 | (errno_to_fileio_errno): Move to hostio-errno. | |
| 5681 | * hostio.c: (hostio_error): Remove the error parameter. Defer the | |
| 5682 | error number outputting to the target->hostio_last_error callback. | |
| 5683 | (hostio_packet_error): Use FILEIO_EINVAL directly. | |
| 5684 | (handle_open, handle_pread, hostio_error, handle_unlink): Update | |
| 5685 | calls to hostio_error. | |
| 5686 | * hostio-errno.c: New. | |
| 5687 | * server.h (hostio_last_error_from_errno): Declare. | |
| 5688 | * target.h (target_ops): Add hostio_last_error member. | |
| 5689 | * linux-low.c (linux_target_op): Register hostio_last_error_from_errno | |
| 5690 | as hostio_last_error handler. | |
| 889bf7c5 | 5691 | * spu-low.c (spu_target_ops): Likewise. |
| 59a016f0 PA |
5692 | * win32-low.c [_WIN32_WCE] (win32_error_to_fileio_error) |
| 5693 | (wince_hostio_last_error): New functions. | |
| 5694 | (win32_target_ops) [_WIN32_WCE]: Register wince_hostio_last_error | |
| 5695 | as hostio_last_error handler. | |
| 5696 | (win32_target_ops) [!_WIN32_WCE]: Register | |
| 5697 | hostio_last_error_from_errno as hostio_last_error handler. | |
| 5698 | * Makefile.in (SFILES): Add hostio.c and hostio-errno.c. | |
| 5699 | (hostio-errno.o): New rule. | |
| 5700 | * configure.ac (GDBSERVER_DEPFILES): Add $srv_hostio_err_objs. | |
| 5701 | * configure.srv (srv_hostio_err_objs): New variable. Default to | |
| 5702 | hostio-errno.o. | |
| 5703 | (arm*-*-mingw32ce*): Set srv_hostio_err_objs to "". | |
| 5704 | * configure: Regenerate. | |
| 5705 | ||
| 2d717e4f DJ |
5706 | 2008-01-29 Daniel Jacobowitz <dan@codesourcery.com> |
| 5707 | ||
| 5708 | * linux-low.c (linux_attach_lwp): Do not _exit after errors. | |
| 5709 | (linux_kill, linux_detach): Clean up the process list. | |
| 5710 | * remote-utils.c (remote_open): Improve port number parsing. | |
| 5711 | (putpkt_binary, input_interrupt): Only send interrupts if the target | |
| 5712 | is running. | |
| 5713 | * server.c (extended_protocol): Make static. | |
| 5714 | (attached): Define earlier. | |
| 5715 | (exit_requested, response_needed, program_argv): New variables. | |
| 5716 | (target_running): New. | |
| 5717 | (start_inferior): Clear attached here. | |
| 5718 | (attach_inferior): Set attached here. | |
| 5719 | (require_running): Define. | |
| 5720 | (handle_query): Use require_running and target_running. Implement | |
| 5721 | "monitor exit". | |
| 5722 | (handle_v_attach, handle_v_run): New. | |
| 5723 | (handle_v_requests): Use require_running. Handle vAttach and vRun. | |
| 5724 | (gdbserver_usage): Update. | |
| 5725 | (main): Redo argument parsing. Handle --debug and --multi. Handle | |
| 5726 | --attach along with other options or after the port. Save | |
| 5727 | program_argv. Support no initial program. Resynchronize | |
| 5728 | communication with GDB after an error. Handle "monitor exit". | |
| 5729 | Use require_running and target_running. Always allow the extended | |
| 5730 | protocol. Do not error out for Hc0 or Hc-1. Do not automatically | |
| 5731 | restart in extended mode. | |
| 5732 | * README: Refer to the GDB manual. Update --attach usage. | |
| 5733 | ||
| 7407e2de AS |
5734 | 2007-12-20 Andreas Schwab <schwab@suse.de> |
| 5735 | ||
| 5736 | * linux-low.c (STACK_SIZE): Define. | |
| 5737 | (linux_tracefork_child): Use it. Use __clone2 on ia64. | |
| 5738 | (linux_test_for_tracefork): Likewise. | |
| 5739 | ||
| b65d95c5 DJ |
5740 | 2007-12-18 Daniel Jacobowitz <dan@codesourcery.com> |
| 5741 | ||
| 5742 | * linux-low.c (linux_wait_for_event): Update messages. Do not | |
| 5743 | reinsert auto-delete breakpoints. | |
| 5744 | * mem-break.c (struct breakpoint): Change return type of handler to | |
| 5745 | int. | |
| 5746 | (set_breakpoint_at): Update handler type. | |
| 5747 | (reinsert_breakpoint_handler): Return 1 instead of calling | |
| 5748 | delete_breakpoint. | |
| 5749 | (reinsert_breakpoint_by_bp): Check for the original breakpoint before | |
| 5750 | setting a new one. | |
| 5751 | (check_breakpoints): Delete auto-delete breakpoints and return 2. | |
| 5752 | * mem-break.h (set_breakpoint_at): Update handler type. | |
| 5753 | * thread-db.c (thread_db_create_event, thread_db_create_event): Update. | |
| 5754 | * win32-low.c (auto_delete_breakpoint): New. | |
| 5755 | (get_child_debug_event): Use it. | |
| 5756 | ||
| 4e799345 DJ |
5757 | 2007-12-16 Daniel Jacobowitz <dan@codesourcery.com> |
| 5758 | ||
| 5759 | * configure.ac: Check for pread and pwrite. | |
| 5760 | * hostio.c (handle_pread): Fall back to lseek and read. | |
| 5761 | (handle_pwrite): Fall back to lseek and write. | |
| 5762 | * config.in, configure: Regenerated. | |
| 5763 | ||
| 27524b67 DJ |
5764 | 2007-12-07 Daniel Jacobowitz <dan@codesourcery.com> |
| 5765 | ||
| 5766 | * server.c (myresume): Add own_buf argument. | |
| 5767 | (main): Update calls. | |
| 5768 | ||
| a20d5e98 DJ |
5769 | 2007-12-06 Daniel Jacobowitz <dan@codesourcery.com> |
| 5770 | ||
| 5771 | * linux-low.c (linux_wait, linux_resume): Do not handle async I/O. | |
| 5772 | * remote-utils.c (remote_open): Do not call disable_async_io. | |
| 5773 | (block_async_io): Delete. | |
| 5774 | (unblock_async_io): Make static. | |
| 5775 | (initialize_async_io): New. | |
| 5776 | * server.c (handle_v_cont): Handle async I/O here. | |
| 5777 | (myresume): Likewise. Move other common resume tasks here... | |
| 5778 | (main): ... from here. Call initialize_async_io. Disable async | |
| 5779 | I/O before the main loop. | |
| 5780 | * server.h (initialize_async_io): Declare. | |
| 5781 | (block_async_io, unblock_async_io): Delete prototypes. | |
| 5782 | * spu-low.c (spu_resume, spu_wait): Do not handle async I/O here. | |
| 5783 | ||
| b79d787e DJ |
5784 | 2007-12-06 Mick Davis <mickd@goanna.iinet.net.au> |
| 5785 | ||
| 5786 | * remote-utils.c (readchar): Allow binary data in received messages. | |
| 5787 | ||
| d97903b2 PA |
5788 | 2007-12-03 Pedro Alves <pedro_alves@portugalmail.pt> |
| 5789 | ||
| 5790 | * win32-low.c (attaching): New global. | |
| 5791 | (win32_create_inferior): Clear the `attaching' global. | |
| 5792 | (win32_attach): Set the `attaching' global. | |
| 5793 | (get_child_debug_event) [_WIN32_WCE]: Stop the inferior when | |
| 5794 | attaching. Only set a breakpoint at the entry point if not | |
| 5795 | attaching. | |
| 5796 | ||
| 311de423 PA |
5797 | 2007-12-03 Pedro Alves <pedro_alves@portugalmail.pt> |
| 5798 | ||
| 5799 | * server.c (main): Don't report dll events on the initial | |
| 5800 | connection on attaches. | |
| 5801 | ||
| 6c2d16d2 PA |
5802 | 2007-12-03 Pedro Alves <pedro_alves@portugalmail.pt> |
| 5803 | ||
| 5804 | * server.c (main): Relax numerical bases supported for the pid of | |
| 5805 | the --attach command line argument. | |
| 5806 | ||
| 5ca906e6 PA |
5807 | 2007-12-03 Pedro Alves <pedro_alves@portugalmail.pt> |
| 5808 | ||
| 5809 | * win32-low.c (win32_attach): Call OpenProcess before | |
| 5810 | DebugActiveProcess, not after. Add last error output to error | |
| 5811 | call. | |
| 5812 | ||
| 9c6c8194 PA |
5813 | 2007-12-03 Pedro Alves <pedro_alves@portugalmail.pt> |
| 5814 | ||
| 5815 | * win32-low.c (win32_get_thread_context) | |
| 5816 | (win32_set_thread_context): New functions. | |
| 5817 | (thread_rec): Use win32_get_thread_context. | |
| 5818 | (continue_one_thread, win32_resume): Use win32_set_thread_context. | |
| 5819 | * win32-low.h (win32_thread_info) [_WIN32_WCE]: Add `base_context' | |
| 5820 | field. | |
| 5821 | ||
| 4d5d1aaa PA |
5822 | 2007-12-03 Leo Zayas |
| 5823 | Pedro Alves <pedro_alves@portugalmail.pt> | |
| 5824 | ||
| 5825 | * win32-low.c (soft_interrupt_requested, faked_breakpoint): New | |
| 5826 | global variables. | |
| 5827 | (child_add_thread): Minor cleanup. | |
| 5828 | (child_continue): Resume artificially suspended threads before | |
| 5829 | calling ContinueDebugEvent. | |
| 5830 | (suspend_one_thread): New. | |
| 5831 | (fake_breakpoint_event): New. | |
| 5832 | (get_child_debug_event): Change return type to int. Check here if | |
| 5833 | gdb sent an interrupt request. If a soft interrupt was requested, | |
| 5834 | fake a breakpoint event. Return 0 if there is no event to handle, | |
| 5835 | and 1 otherwise. | |
| 5836 | (win32_wait): Don't check here if gdb sent an interrupt request. | |
| 5837 | Ensure there is a valid event to handle. | |
| 5838 | (win32_request_interrupt): Add soft interruption method as last | |
| 5839 | resort. | |
| 5840 | ||
| c436e841 PA |
5841 | 2007-12-03 Leo Zayas |
| 5842 | Pedro Alves <pedro_alves@portugalmail.pt> | |
| 5843 | ||
| 5844 | * win32-low.h (win32_thread_info): Add descriptions to the | |
| 5845 | structure members. Replace `suspend_count' counter by a | |
| 5846 | `suspended' flag. | |
| 5847 | * win32-low.c (thread_rec): Update condition of when to get the | |
| 5848 | context from the inferior. Rely on ContextFlags being set if it | |
| 5849 | has already been retrieved. Only suspend the inferior thread if | |
| 5850 | we haven't already. Warn if that fails. | |
| 5851 | (continue_one_thread): s/suspend_count/suspended/. Only call | |
| 5852 | ResumeThread once. Warn if that fails. | |
| 5853 | ||
| e7b5fa67 PA |
5854 | 2007-12-02 Pedro Alves <pedro_alves@portugalmail.pt> |
| 5855 | ||
| 5856 | * win32-low.c (win32_wait): Don't read from the inferior when it | |
| 5857 | has already exited. | |
| 5858 | ||
| a385171d PA |
5859 | 2007-12-02 Pedro Alves <pedro_alves@portugalmail.pt> |
| 5860 | ||
| 5861 | * Makefile.in (win32_low_h): New variable. | |
| 5862 | (win32-low.o): Add dependency on $(win32_low_h). | |
| 5863 | (win32-arm-low.o, win32-i386-low.o): New rules. | |
| 5864 | ||
| f80c84b3 DJ |
5865 | 2007-11-30 Daniel Jacobowitz <dan@codesourcery.com> |
| 5866 | ||
| 5867 | * hostio.c: Correct copyright year. | |
| 5868 | ||
| a6b151f1 DJ |
5869 | 2007-11-30 Daniel Jacobowitz <dan@codesourcery.com> |
| 5870 | ||
| 5871 | * Makefile.in (OBS): Add hostio.o. | |
| 5872 | (hostio.o): New rule. | |
| 5873 | * server.h (handle_vFile): Declare. | |
| 5874 | * hostio.c: New file. | |
| 5875 | * server.c (handle_v_requests): Take packet_len and new_packet_len | |
| 5876 | for binary packets. Call handle_vFile. | |
| 5877 | (main): Update call to handle_v_requests. | |
| 5878 | ||
| f9387fc3 DJ |
5879 | 2007-11-05 Daniel Jacobowitz <dan@codesourcery.com> |
| 5880 | ||
| 5881 | * linux-low.c: Include <sched.h>. | |
| 5882 | ||
| 51c2684e DJ |
5883 | 2007-11-01 Daniel Jacobowitz <dan@codesourcery.com> |
| 5884 | ||
| 5885 | * linux-low.c (linux_tracefork_grandchild): New. | |
| 5886 | (linux_tracefork_child): Use clone. | |
| 5887 | (linux_test_for_tracefork): Use clone; allocate and free a stack. | |
| 5888 | ||
| 75f83163 JB |
5889 | 2007-10-31 Joel Brobecker <brobecker@adacore.com> |
| 5890 | ||
| 5891 | * Makefile.in: Use $(SHELL) instead of "sh" to call regdat.sh. | |
| 5892 | ||
| da5898ce DJ |
5893 | 2007-10-24 Daniel Jacobowitz <dan@codesourcery.com> |
| 5894 | ||
| 5895 | * linux-low.c (handle_extended_wait): Handle unexpected signals. | |
| 5896 | ||
| 24a09b5f DJ |
5897 | 2007-10-23 Daniel Jacobowitz <dan@codesourcery.com> |
| 5898 | ||
| 5899 | * inferiors.c (change_inferior_id): Delete. | |
| 5900 | (add_pid_to_list, pull_pid_from_list): New. | |
| 5901 | * linux-low.c (PTRACE_SETOPTIONS, PTRACE_GETEVENTMSG) | |
| 5902 | (PTRACE_O_TRACESYSGOOD, PTRACE_O_TRACEFORK, PTRACE_O_TRACEVFORK) | |
| 5903 | (PTRACE_O_TRACECLONE, PTRACE_O_TRACEEXEC, PTRACE_O_TRACEVFORKDONE) | |
| 5904 | (PTRACE_O_TRACEEXIT, PTRACE_EVENT_FORK, PTRACE_EVENT_VFORK) | |
| 5905 | (PTRACE_EVENT_CLONE, PTRACE_EVENT_EXEC, PTRACE_EVENT_VFORK_DONE) | |
| 5906 | (PTRACE_EVENT_EXIT, __WALL): Provide default definitions. | |
| 5907 | (stopped_pids, thread_db_active, must_set_ptrace_flags): New variables. | |
| 5908 | (using_threads): Always set to 1. | |
| 5909 | (handle_extended_wait): New. | |
| 5910 | (add_process): Do not set TID. | |
| 5911 | (linux_create_inferior): Set must_set_ptrace_flags. | |
| 5912 | (linux_attach_lwp): Remove TID argument. Do not check using_threads. | |
| 5913 | Use PTRACE_SETOPTIONS. Call new_thread_notify. Update all callers. | |
| 5914 | (linux_thread_alive): Rename TID argument to LWPID. | |
| 5915 | (linux_wait_for_process): Handle unknown processes. Do not use TID. | |
| 5916 | (linux_wait_for_event): Do not use TID or check using_threads. Update | |
| 5917 | call to dead_thread_notify. Call handle_extended_wait. | |
| 5918 | (linux_create_inferior): Use PTRACE_SETOPTIONS. | |
| 5919 | (send_sigstop): Delete sigstop_sent. | |
| 5920 | (wait_for_sigstop): Avoid TID. | |
| 5921 | (linux_supports_tracefork_flag, linux_tracefork_child, my_waitpid) | |
| 5922 | (linux_test_for_tracefork): New. | |
| 5923 | (linux_lookup_signals): Use thread_db_active and | |
| 5924 | linux_supports_tracefork_flag. | |
| 5925 | (initialize_low): Use thread_db_active and linux_test_for_tracefork. | |
| 5926 | * linux-low.h (get_process_thread): Avoid TID. | |
| 5927 | (struct process_ifo): Move thread_known and tid to the end. Remove | |
| 5928 | sigstop_sent. | |
| 5929 | (linux_attach_lwp, thread_db_init): Update prototypes. | |
| 5930 | * server.h (change_inferior_id): Delete prototype. | |
| 5931 | (add_pid_to_list, pull_pid_from_list): New prototypes. | |
| 5932 | * thread-db.c (thread_db_use_events): New. | |
| 5933 | (find_first_thread): Rename to... | |
| 5934 | (find_one_thread): ...this. Update callers and messages. Do not | |
| 5935 | call fatal. Check thread_db_use_events. Do not call | |
| 5936 | change_inferior_id or new_thread_notify. | |
| 5937 | (maybe_attach_thread): Update. Do not call new_thread_notify. | |
| 5938 | (thread_db_init): Set thread_db_use_events. Check use_events. | |
| 5939 | * utils.c (fatal, warning): Correct message prefix. | |
| 5940 | ||
| 30ed0a8f DJ |
5941 | 2007-10-15 Daniel Jacobowitz <dan@codesourcery.com> |
| 5942 | ||
| 5943 | * Makefile.in (clean): Remove new files. | |
| 5944 | (powerpc-32.o, powerpc-32.c, powerpc-e500.o, powerpc-e500.c) | |
| 5945 | (powerpc-64.o, powerpc-64.c): New rules. | |
| 5946 | * configure.srv: Use alternate register sets for powerpc64-*-linux* | |
| 5947 | with AltiVec, powerpc-*-linux* with AltiVec, and powerpc-*-linux* | |
| 5948 | with SPE. | |
| 5949 | * linux-ppc-low.c (ppc_regmap): Do not fetch the FP registers for | |
| 5950 | SPE targets. | |
| 5951 | (ppc_cannot_store_register): Do not check for FPSCR for SPE targets. | |
| 5952 | (PTRACE_GETVRREGS, PTRACE_SETVRREGS, SIZEOF_VRREGS, ppc_fill_vrregset) | |
| 5953 | (ppc_store_vrregset, PTRACE_GETEVRREGS, PTRACE_SETEVRREGS) | |
| 5954 | (struct gdb_evrregset_t, ppc_fill_evrregset, ppc_store_evrregset): New. | |
| 5955 | (target_regsets): Add AltiVec and SPE register sets. | |
| 5956 | * configure.ac: Check for AltiVec and SPE. | |
| 5957 | * linux-ppc64-low.c (PTRACE_GETVRREGS, PTRACE_SETVRREGS, SIZEOF_VRREGS) | |
| 5958 | (ppc_fill_vrregset, ppc_store_vrregset): New. | |
| 5959 | (target_regsets): Add AltiVec register set. | |
| 5960 | * configure: Regenerated. | |
| 5961 | ||
| fd462a61 DJ |
5962 | 2007-09-19 Daniel Jacobowitz <dan@codesourcery.com> |
| 5963 | ||
| 5964 | * linux-low.c (O_LARGEFILE): Define. | |
| 5965 | (linux_read_memory): Use /proc/PID/mem. | |
| 5966 | * configure.ac: Use AC_GNU_SOURCE. Check for pread64. | |
| 5967 | * configure, config.in: Regenerated. | |
| 5968 | ||
| 69f223ed DJ |
5969 | 2007-09-04 Daniel Jacobowitz <dan@codesourcery.com> |
| 5970 | ||
| 5971 | * linux-low.c (linux_wait_for_event): Do not pass signals while | |
| 5972 | single-stepping. | |
| 5973 | ||
| aec18585 PA |
5974 | 2007-09-03 Pedro Alves <pedro_alves@portugalmail.pt> |
| 5975 | ||
| 5976 | * win32-low.c (create_process): New. | |
| 5977 | (win32_create_inferior): Use create_process instead of | |
| 5978 | CreateProcess. If create_process failed retry appending an ".exe" | |
| 5979 | suffix. Store the GetLastError result immediatelly after | |
| 5980 | create_process calls and use it on the call to error. | |
| 5981 | ||
| 34d86ddd PA |
5982 | 2007-09-03 Pedro Alves <pedro_alves@portugalmail.pt> |
| 5983 | ||
| 5984 | * win32-low.c (handle_load_dll): Don't use toolhelp when waiting. | |
| 5985 | ||
| 5a0e3bd0 JB |
5986 | 2007-08-23 Joel Brobecker <brobecker@adacore.com> |
| 5987 | ||
| 5988 | * configure.ac: Switch license to GPLv3. | |
| 5989 | ||
| f88c79e6 MS |
5990 | 2007-08-01 Michael Snyder <msnyder@access-company.com> |
| 5991 | ||
| 5992 | * remote-utils.c (putpkt_binary): Memory leak, free buf2. | |
| 5993 | ||
| 6b3d9b83 PA |
5994 | 2007-07-31 Pedro Alves <pedro_alves@portugalmail.pt> |
| 5995 | ||
| 5996 | * win32-low.c (winapi_CloseToolhelp32Snapshot) [_WIN32_WCE]: New | |
| 5997 | typedef. | |
| 5998 | (win32_CloseToolhelp32Snapshot) [_WIN32_WCE]: New global var. | |
| 5999 | (load_toolhelp) [_WIN32_WCE]: Load TOOLHELP.DLL. Get | |
| 6000 | CloseToolhelp32Snapshot. | |
| 6001 | (toolhelp_get_dll_name) [_WIN32_WCE]: Close the snapshot with | |
| 6002 | CloseToolhelp32Snapshot. | |
| 6003 | ||
| c588c53c MS |
6004 | 2007-07-27 Michael Snyder <michael.snyder@access-company.com> |
| 6005 | ||
| 6006 | * server.c (main): Check for inferior exit before main loop. | |
| 6007 | ||
| aa0403d9 PA |
6008 | 2007-07-18 Pedro Alves <pedro_alves@portugalmail.pt> |
| 6009 | ||
| 6010 | * remote-utils.c (remote_open): Set SO_KEEPALIVE on remote_desc | |
| 6011 | instead of on tmp_desc. | |
| 6012 | ||
| 255e7678 DJ |
6013 | 2007-07-17 Pedro Alves <pedro_alves@portugalmail.pt> |
| 6014 | Daniel Jacobowitz <dan@codesourcery.com> | |
| 6015 | ||
| 6016 | * inferiors.c (all_dlls, dlls_changed, get_dll): New. | |
| 6017 | (add_thread): Minor cleanups. | |
| 6018 | (clear_inferiors): Move lower in the file. Clear the DLL | |
| 6019 | list. | |
| 6020 | (free_one_dll, match_dll, loaded_dll, unloaded_dll, clear_list): New. | |
| 6021 | * remote-utils.c (prepare_resume_reply): Check dlls_changed. | |
| 6022 | (xml_escape_text): New. | |
| 6023 | * server.c (handle_query): Handle qXfer:libraries:read. Report it | |
| 6024 | for qSupported. | |
| 6025 | (handle_v_cont): Report errors. | |
| 6026 | (gdbserver_version): Update. | |
| 6027 | (main): Correct size of own_buf. Do not report initial DLL events. | |
| 6028 | * server.h (struct dll_info, all_dlls, dlls_changed, loaded_dll) | |
| 6029 | (unloaded_dll, xml_escape_text): New. | |
| 6030 | * win32-low.c (enum target_waitkind): Update comments. | |
| 6031 | (win32_add_one_solib, get_image_name, winapi_EnumProcessModules) | |
| 6032 | (winapi_GetModuleInformation, winapi_GetModuleFileNameExA) | |
| 6033 | (win32_EnumProcessModules, win32_GetModuleInformation) | |
| 6034 | (win32_GetModuleFileNameExA, load_psapi, psapi_get_dll_name) | |
| 6035 | (winapi_CreateToolhelp32Snapshot, winapi_Module32First) | |
| 6036 | (winapi_Module32Next, win32_CreateToolhelp32Snapshot) | |
| 6037 | (win32_Module32First, win32_Module32Next, load_toolhelp) | |
| 6038 | (toolhelp_get_dll_name, handle_load_dll, handle_unload_dll): New. | |
| 6039 | (get_child_debug_event): Handle DLL events. | |
| 6040 | (win32_wait): Likewise. | |
| 6041 | ||
| 0d37add9 DJ |
6042 | 2007-07-12 Daniel Jacobowitz <dan@codesourcery.com> |
| 6043 | ||
| 6044 | * configure.srv: Set srv_linux_regsets for sh*-*-linux*. | |
| 6045 | * linux-sh-low.c (sh_fill_gregset, target_regsets): New. | |
| 6046 | ||
| 45e2715e PA |
6047 | 2007-07-08 Pedro Alves <pedro_alves@portugalmail.pt> |
| 6048 | ||
| 6049 | * win32-low.c (handle_output_debug_string): Ignore event if not | |
| 6050 | waiting. | |
| 6051 | ||
| c5674cf1 PA |
6052 | 2007-07-08 Pedro Alves <pedro_alves@portugalmail.pt> |
| 6053 | ||
| 6054 | * win32-arm-low.c (arm_wince_breakpoint): Fix typo. | |
| 6055 | ||
| 2bbe3cc1 DJ |
6056 | 2007-07-03 Daniel Jacobowitz <dan@codesourcery.com> |
| 6057 | ||
| 6058 | * remote-utils.c (look_up_one_symbol): Handle 'm' packets. | |
| 6059 | ||
| ae13219e DJ |
6060 | 2007-07-02 Daniel Jacobowitz <dan@codesourcery.com> |
| 6061 | ||
| 6062 | * inferiors.c (change_inferior_id): Add comment. | |
| 6063 | * linux-low.c (check_removed_breakpoint): Add an early | |
| 6064 | prototype. Improve debug output. | |
| 6065 | (linux_attach): Doc update. | |
| 6066 | (linux_detach_one_process, linux_detach): Clean up before releasing | |
| 6067 | each process. | |
| 6068 | (send_sigstop, wait_for_sigstop): Improve comments and debug output. | |
| 6069 | * linux-low.h (struct process_info): Doc improvement. | |
| 6070 | * mem-break.c (delete_all_breakpoints): New. | |
| 6071 | * mem-break.h (delete_all_breakpoints): New prototype. | |
| 6072 | * thread-db.c (find_first_thread): New. | |
| 6073 | (thread_db_create_event): Call it instead of | |
| 6074 | thread_db_find_new_threads. Clean up unused variables. | |
| 6075 | (maybe_attach_thread): Remove first thread handling. | |
| 6076 | (thread_db_find_new_threads): Use find_first_thread. | |
| 6077 | (thread_db_get_tls_address): Likewise. | |
| 6078 | ||
| 4105de34 DJ |
6079 | 2007-06-27 Daniel Jacobowitz <dan@codesourcery.com> |
| 6080 | ||
| 6081 | * thread-db.c (thread_db_find_new_threads): Add prototype. | |
| 6082 | (thread_db_create_event): Check for the main thread before adding | |
| 6083 | a new thread. | |
| 6084 | (maybe_attach_thread): Only enable event reporting if TID == 0. | |
| 6085 | (thread_db_get_tls_address): Check for new threads. | |
| 6086 | ||
| 2b876972 DJ |
6087 | 2007-06-20 Daniel Jacobowitz <dan@codesourcery.com> |
| 6088 | ||
| 6089 | * linux-low.c (linux_create_inferior): Try execv before execvp. | |
| 6090 | * spu-low.c (spu_create_inferior): Likewise. | |
| 6091 | ||
| 7a245884 DJ |
6092 | 2007-06-13 Mike Frysinger <vapier@gentoo.org> |
| 6093 | ||
| 6094 | * linux-low.c (linux_create_inferior): Change execv to execvp. | |
| 6095 | * spu-low.c (spu_create_inferior): Likewies. | |
| 6096 | ||
| 117ce543 DJ |
6097 | 2007-06-13 Daniel Jacobowitz <dan@codesourcery.com> |
| 6098 | ||
| 6099 | * Makefile.in (clean): Clean new files instead of deleted ones. | |
| 6100 | (reg-mips.o, reg-mips.c, reg-mips64.o, reg-mips64.c): Delete. | |
| 6101 | (mips-linux.o, mips-linux.c, mips64-linux.o, mips64-linux.c): New | |
| 6102 | rules. | |
| 6103 | * configure.srv: Specify XML files and new regformats for MIPS and | |
| 6104 | MIPS64 GNU/Linux. | |
| 6105 | * linux-mips-low.c (mips_num_regs): Set to only used registers. | |
| 6106 | (mips_regmap): Do not fetch $0. Remove unused registers. Add | |
| 6107 | an entry for the restart register. | |
| 6108 | (mips_cannot_fetch_register, mips_cannot_store_register) | |
| 6109 | (mips_reinsert_addr, mips_fill_fpregset, mips_store_fpregset): Update | |
| 6110 | register names to match the XML descriptions. | |
| 6111 | (mips_fill_gregset, mips_store_gregset): Likewise. Handle the | |
| 6112 | restart register instead of $0. | |
| 6113 | ||
| 0e7f50da UW |
6114 | 2007-06-12 Ulrich Weigand <uweigand@de.ibm.com> |
| 6115 | Markus Deuling <deuling@de.ibm.com> | |
| 6116 | ||
| 6117 | * remote-utils.c (decode_xfer_write): New function. | |
| 6118 | * server.h (decode_xfer_write): Add prototype. | |
| 6119 | * server.c (handle_query): Add PACKET_LEN argument. Support | |
| 6120 | qXfer:spu:read and qXfer:spu:write packets. | |
| 6121 | (main): Pass packet_len to handle_query. | |
| 6122 | * spu-low.c (spu_target_ops): Add spu_proc_xfer_spu. | |
| 6123 | * target.h (target_ops): Add qxfer_spu. | |
| 6124 | ||
| 374c1d38 UW |
6125 | 2007-06-12 Ulrich Weigand <uweigand@de.ibm.com> |
| 6126 | ||
| 6127 | * spu-low.c (spu_proc_xfer_spu): Do not return failure when | |
| 6128 | accessing non-seekable spufs files. | |
| 6129 | ||
| bb63802a UW |
6130 | 2007-05-16 Markus Deuling <deuling@de.ibm.com> |
| 6131 | ||
| 889bf7c5 | 6132 | * server.c (handle_query): Add reply for qC packet. |
| bb63802a | 6133 | |
| 7390519e PA |
6134 | 2007-05-10 Pedro Alves <pedro_alves@portugalmail.pt> |
| 6135 | Leo Zayas <lerele@champenstudios@com> | |
| 6136 | ||
| 6137 | * server.h (check_remote_input_interrupt_request): New function. | |
| 6138 | * remote_utils.c (INVALID_DESCRIPTOR): New define. | |
| 6139 | (remote_desc): Initialize with INVALID_DESCRIPTOR. | |
| 6140 | (input_interrupt): Expose on USE_WIN32API too. Fix whitespace. | |
| 6141 | (check_remote_input_interrupt_request): New function. | |
| 6142 | * server.h (check_remote_input_interrupt_request): Declare. | |
| 3ecf0694 | 6143 | * win32-low.c (winapi_DebugBreakProcess, |
| 7390519e PA |
6144 | winapi_GenerateConsoleCtrlEvent): New typedefs. |
| 6145 | (get_child_debug_event): Lower Win32 debug event polling from 1 sec | |
| 6146 | to 250 ms. | |
| 6147 | (win32_wait): Check for remote interrupt request | |
| 6148 | with check_remote_input_interrupt_request. | |
| 6149 | (win32_request_interrupt): New function. | |
| 6150 | (win32_target_op): Set request_interrupt to win32_request_interrupt. | |
| 6151 | ||
| 34b34921 PA |
6152 | 2007-05-10 Pedro Alves <pedro_alves@portugalmail.pt> |
| 6153 | ||
| 6154 | * win32-low.c (debug_registers_changed, | |
| 6155 | debug_registers_used, CONTEXT_EXTENDED_REGISTERS, | |
| 6156 | CONTEXT_FLOATING_POINT, CONTEXT_DEBUG_REGISTERS, | |
| 6157 | CONTEXT_DEBUGGER, CONTEXT_DEBUGGER_DR): Delete. | |
| 6158 | (thread_rec): Get context using the low target. | |
| 6159 | (child_add_thread): Call thread_added on the low target, | |
| 6160 | which does the same thing. | |
| 6161 | (regptr): Delete. | |
| 6162 | (do_initial_child_stuff): Remove debug registers references. | |
| 6163 | Set context using the low target. Resume threads after | |
| 6164 | setting the contexts. | |
| 6165 | (child_continue): Remove dead variable. Remove debug | |
| 6166 | registers references. | |
| 6167 | (child_fetch_inferior_registers): Go through the low target. | |
| 6168 | (do_child_store_inferior_registers): Remove. | |
| 6169 | (child_store_inferior_registers): Go through the low target. | |
| 6170 | (win32_resume): Remove debug registers references. | |
| 6171 | Set context using the low target. | |
| 6172 | (handle_exception): Change return type to void. Don't record | |
| 6173 | context here. Set status to TARGET_WAITKIND_SPURIOUS on a | |
| 6174 | first chance exception. | |
| 889bf7c5 | 6175 | (get_child_debug_event): Change return type to void. Remove |
| 34b34921 PA |
6176 | goto loop. Always return after waiting for debug event. |
| 6177 | (win32_wait): Convert to switch statement. Handle spurious | |
| 6178 | events. | |
| 6179 | ||
| 6180 | * win32-i386-low.c (debug_registers_changed, | |
| 6181 | debug_registers_used): New. | |
| 6182 | (initial_stuff): Rename to ... | |
| 6183 | (i386_initial_stuff): ... this. Clear debug registers | |
| 6184 | state variables. | |
| 6185 | (store_debug_registers): Delete. | |
| 6186 | (i386_get_thread_context): New. | |
| 6187 | (load_debug_registers): Delete. | |
| 6188 | (i386_set_thread_context): New. | |
| 6189 | (i386_thread_added): New. | |
| 6190 | (single_step): Rename to ... | |
| 6191 | (i386_single_step): ... this. | |
| 6192 | (do_fetch_inferior_registers): Rename to ... | |
| 6193 | (i386_fetch_inferior_register): ... this. | |
| 6194 | (i386_store_inferior_register): New. | |
| 6195 | (the_low_target): Adapt to new interface. | |
| 6196 | ||
| 6197 | * win32-arm-low.c (CONTEXT_FLOATING_POINT): Define. | |
| 6198 | (arm_get_thread_context): New. | |
| 6199 | (arm_set_thread_context): New. | |
| 6200 | (regptr): New. | |
| 6201 | (do_fetch_inferior_registers): Rename to ... | |
| 6202 | (arm_fetch_inferior_register): ... this. | |
| 6203 | (arm_store_inferior_register): New. | |
| 6204 | (arm_wince_breakpoint): Reimplement as unsigned long. | |
| 6205 | (arm_wince_breakpoint_len): Define. | |
| 6206 | (the_low_target): Adapt to new interface. | |
| 6207 | ||
| 6208 | * win32-low.h (target_ops): Remove regmap, store_debug_registers and | |
| 6209 | load_debug_registers. Add get_thread_context, set_thread_context, | |
| 6210 | thread_added and store_inferior_register. Rename | |
| 6211 | fetch_inferior_registers to fetch_inferior_register. | |
| 6212 | (regptr): Remove declaration. | |
| 6213 | ||
| dd6953e1 PA |
6214 | 2007-05-10 Pedro Alves <pedro_alves@portugalmail.pt> |
| 6215 | ||
| 6216 | * linux-low.c (linux_detach): Change return type to int. Return 0. | |
| 6217 | * spu-low.c (spu_detach): Likewise. | |
| 6218 | ||
| 444d6139 PA |
6219 | 2007-05-10 Pedro Alves <pedro_alves@portugalmail.pt> |
| 6220 | ||
| 6221 | * target.h (target_ops): Change return type of detach to int. | |
| 6222 | Add join. | |
| 6223 | (join_inferior): New. | |
| 6224 | * server.c (main): Don't skip detach support on mingw32. | |
| 6225 | If the inferior doesn't support detaching return error. | |
| 6226 | Call join_inferior instead of using waitpid. | |
| 6227 | * linux-low.c (linux_join): New. | |
| 6228 | (linux_target_op): Add linux_join. | |
| 6229 | * spu-low.c (spu_join): New. | |
| 6230 | (spu_target_ops): Add spu_join. | |
| 6231 | * win32-low.c (win32_detach): Adapt to new interface. | |
| 6232 | Reopen current_process_handle before detaching. Issue a child | |
| 6233 | resume before detaching. | |
| 6234 | (win32_join): New. | |
| 6235 | (win32_target_op): Add win32_join. | |
| 6236 | ||
| 1d5315fe PA |
6237 | 2007-05-10 Pedro Alves <pedro_alves@portugalmail.pt> |
| 6238 | ||
| 6239 | * win32-low.c (win32-attach): Fix return value. | |
| 6240 | * target.h (target_ops): Describe ATTACH return values. | |
| 6241 | ||
| bf914831 PA |
6242 | 2007-05-10 Pedro Alves <pedro_alves@portugalmail.pt> |
| 6243 | ||
| 6244 | * win32-low.c (GETPROCADDRESS): Define. | |
| 6245 | (winapi_DebugActiveProcessStop): Add WINAPI. typedef as pointer. | |
| 6246 | (winapi_DebugSetProcessKillOnExit): Likewise. | |
| 6247 | (win32_create_inferior): Force usage of ansi CreateProcessA. | |
| 6248 | (win32_attach): Use GETPROCADDRESS. | |
| 6249 | (win32_detach): Likewise. | |
| 6250 | ||
| f72f3e60 PA |
6251 | 2007-05-10 Pedro Alves <pedro_alves@portugalmail.pt> |
| 6252 | ||
| 6253 | * win32-low.c (win32_wait): Don't use WSTOPSIG. | |
| 6254 | ||
| ed50f18f PA |
6255 | 2007-03-30 Pedro Alves <pedro_alves@portugalmail.pt> |
| 6256 | ||
| 6257 | * win32-low.c: Commit leftover changes from 2007-03-29. | |
| 6258 | ||
| 0c2ead7e DJ |
6259 | 2007-03-30 Daniel Jacobowitz <dan@codesourcery.com> |
| 6260 | ||
| 6261 | * i387-fp.c (struct i387_fsave, struct i387_fxsave): Make 16-bit | |
| 6262 | fields short instead of int. Add explicit padding. | |
| 6263 | (i387_cache_to_fsave): Remove unnecessary casts. | |
| 6264 | (i387_fsave_to_cache): Doc fix. | |
| 6265 | (i387_cache_to_fxsave): Remove unnecessary casts and masking. | |
| 6266 | ||
| 73725ff3 DJ |
6267 | 2007-03-30 Daniel Jacobowitz <dan@codesourcery.com> |
| 6268 | ||
| 6269 | * i387-fp.c (i387_cache_to_fxsave): Reinitialize val2 before use. | |
| 6270 | (i387_fxsave_to_cache): Check fp->ftag while building ftag value. | |
| 6271 | ||
| d99f33d8 PA |
6272 | 2007-03-29 Pedro Alves <pedro_alves@portugalmail.pt> |
| 6273 | ||
| 6274 | * configure.srv (arm*-*-mingw32ce*): Move near the other | |
| 6275 | arm targets. | |
| 6276 | ||
| 68070c10 PA |
6277 | 2007-03-29 Pedro Alves <pedro_alves@portugalmail.pt> |
| 6278 | ||
| 2482afc6 | 6279 | * configure.ac: Add errno checking. |
| 68070c10 PA |
6280 | (AC_CHECK_HEADERS): Add errno.h, fcntl.h, signal.h, |
| 6281 | sys/file.h and malloc.h. | |
| 6282 | (AC_CHECK_DECLS): Add perror. | |
| 6283 | (srv_mingwce): Handle. | |
| 2482afc6 | 6284 | * configure.srv (i[34567]86-*-cygwin*): Add |
| 68070c10 PA |
6285 | win32-i386-low.o to srv_tgtobj. |
| 6286 | (i[34567]86-*-mingw*): Likewise. | |
| 6287 | (arm*-*-mingw32ce*): Add case. | |
| 6288 | * gdbreplay.c [HAVE_SYS_FILE_H, HAVE_SIGNAL_H, | |
| 6289 | HAVE_FCNTL_H, HAVE_ERRNO_H, HAVE_MALLOC_H]: Check. | |
| 6290 | [__MINGW32CE__] (strerror): New function. | |
| 6291 | [__MINGW32CE__] (errno): Define to GetLastError. | |
| 6292 | [__MINGW32CE__] (COUNTOF): New macro. | |
| 6293 | (remote_open): Remove extra close call. | |
| 6294 | * mem-break.c (delete_breakpoint_at): New function. | |
| 6295 | * mem-break.h (delete_breakpoint_at): Declare. | |
| 6296 | * remote-utils.c [HAVE_SYS_FILE_H, HAVE_SIGNAL_H, | |
| 6297 | HAVE_FCNTL_H, HAVE_UNISTD_H, HAVE_ERRNO_H]: Check. | |
| 6298 | [USE_WIN32API] (read, write): Add char* casts. | |
| 6299 | * server.c [HAVE_UNISTD_H, HAVE_SIGNAL_H]: Check. | |
| 6300 | * server.h: Include wincecompat.h on Windows CE. | |
| 6301 | [HAVE_ERRNO_H]: Check. | |
| 6302 | (perror): Declare if not declared. | |
| 6303 | * utils.c: Add stdlib.h, errno.h and malloc.h includes. | |
| 6304 | (perror_with_name): Remove errno declaration. | |
| 6305 | * wincecompat.h: New. | |
| 6306 | * wincecompat.c: New. | |
| 6307 | * win32-low.h: New. | |
| 6308 | * win32-arm-low.c: New. | |
| 6309 | * win32-i386-low.c: New. | |
| 6310 | (win32-low.c): Include mem-break.h and win32-low.h, and winnt.h. | |
| 6311 | (OUTMSG2): Make it safe. | |
| 6312 | (_T): New macro. | |
| 6313 | (COUNTOF): New macro. | |
| 6314 | (NUM_REGS): Get it from the low target. | |
| 6315 | (CONTEXT_EXTENDED_REGISTERS, CONTEXT_FLOATING_POINT, | |
| 6316 | CONTEXT_DEBUG_REGISTERS): Add fallbacks to 0. | |
| 6317 | (thread_rec): Let low target handle debug registers. | |
| 6318 | (child_add_thread): Likewise. | |
| 6319 | (child_init_thread_list): Likewise. | |
| 6320 | (continue_one_thread): Likewise. | |
| 6321 | (regptr): New. | |
| 6322 | (do_child_fetch_inferior_registers): Move to ... | |
| 6323 | * win32-i386-low.c: ... here, and rename to ... | |
| 6324 | (do_fetch_inferior_registers): ... this. | |
| 889bf7c5 | 6325 | * win32-low.c (child_fetch_inferior_registers): |
| 68070c10 PA |
6326 | Go through the low target. |
| 6327 | (do_child_store_inferior_registers): Use regptr. | |
| 6328 | (strwinerror): New function. | |
| 6329 | (win32_create_inferior): Handle Windows CE. | |
| 6330 | Use strwinerror instead of strerror on Windows error | |
| 6331 | codes. Add program to the error output. | |
| 6332 | Don't close the main thread handle on Windows CE. | |
| 6333 | (win32_attach): Use coredll.dll on Windows CE. | |
| 6334 | (win32_kill): Close current process and current | |
| 6335 | thread handles. | |
| 6336 | (win32_detach): Use coredll.dll on Windows CE. | |
| 6337 | (win32_resume): Let low target handle debug registers, and | |
| 6338 | step request. | |
| 6339 | (handle_exception): Add/Remove initial breakpoint. Avoid | |
| 6340 | non-existant WSTOPSIG on Windows CE. | |
| 6341 | (win32_read_inferior_memory): Cast to remove warning. | |
| 6342 | (win32_arch_string): Go through the low target. | |
| 6343 | (initialize_low): Call set_breakpoint_data with the low | |
| 6344 | target's breakpoint. | |
| 6345 | * win32-low.c (dr, FLAG_TRACE_BIT, FCS_REGNUM, | |
| 6346 | FOP_REGNUM, mappings): Move to ... | |
| 6347 | * win32-i386-low.c: ... here. | |
| 6348 | * win32-low.c (win32_thread_info): Move to ... | |
| 6349 | * win32-low.h: ... here. | |
| 6350 | * Makefile.in (SFILES): Add win32-low.c, win32-i386-low.c, | |
| 6351 | win32-arm-low.c and wincecompat.c. | |
| 6352 | (all:): Add $EXEEXT. | |
| 6353 | (install-only:): Likewise. | |
| 6354 | (gdbserver:): Likewise. | |
| 6355 | (gdbreplay:): Likewise. | |
| 6356 | * config.in: Regenerate. | |
| 6357 | * configure: Regenerate. | |
| 6358 | ||
| 41093d81 PA |
6359 | 2007-03-28 Pedro Alves <pedro_alves@portugalmail.pt> |
| 6360 | ||
| 6361 | * win32-low.c: Rename typedef thread_info to | |
| 6362 | win32_thread_info throughout. | |
| 6363 | ||
| 544afa54 PA |
6364 | 2007-03-28 Pedro Alves <pedro_alves@portugalmail.pt> |
| 6365 | ||
| 6366 | * win32-i386-low.c: Rename to ... | |
| 6367 | * win32-low.c: ... this. | |
| 6368 | * configure.srv: Replace win32-i386-low.o with win32-low.o. | |
| 6369 | * Makefile.in: Likewise. | |
| 6370 | ||
| bce7165d PA |
6371 | 2007-03-27 Pedro Alves <pedro_alves@portugalmail.pt> |
| 6372 | ||
| 6373 | * remote-utils.c (monitor_output): Constify msg parameter. | |
| 6374 | * server.h (monitor_output): Likewise. | |
| 6375 | * win32-i386-low.c (handle_output_debug_string): New. | |
| 6376 | (win32_kill): Handle OUTPUT_DEBUG_STRING_EVENT events using | |
| 6377 | handle_output_debug_string. | |
| 6378 | (get_child_debug_event): Likewise. | |
| 6379 | ||
| 506c7aa0 DJ |
6380 | 2007-03-27 Mat Hostetter <mat@lcs.mit.edu> |
| 6381 | ||
| 6382 | * server.c (main): Correct strtoul check. | |
| 6383 | ||
| 42c81e2a DJ |
6384 | 2007-03-27 Jon Ringle <jon@ringle.org> |
| 6385 | ||
| 6386 | * linux-low.c: Check __ARCH_HAS_MMU__ also. | |
| 6387 | ||
| 9453113a DJ |
6388 | 2007-03-27 Brooks Moses <brooks.moses@codesourcery.com> |
| 6389 | ||
| 6390 | * Makefile.in: Add dummy "pdf" and "install-pdf" targets. | |
| 6391 | ||
| 64a69107 DJ |
6392 | 2007-02-27 Daniel Jacobowitz <dan@codesourcery.com> |
| 6393 | ||
| 6394 | * terminal.h: Check HAVE_SGTTY_H. | |
| 6395 | ||
| 6396 | 2007-02-27 Mat Hostetter <mat@lcs.mit.edu> | |
| 6f8486da DJ |
6397 | |
| 6398 | * remote-utils.c (remote_open): Print out the assigned port number. | |
| 6399 | ||
| c74d0ad8 DJ |
6400 | 2007-02-26 Daniel Jacobowitz <dan@codesourcery.com> |
| 6401 | ||
| 6402 | * remote-utils.c (monitor_output): New function. | |
| 6403 | * server.c (debug_threads): Define here. | |
| 6404 | (monitor_show_help): New function. | |
| 6405 | (handle_query): Handle qRcmd. | |
| 6406 | (main): Do not handle 'd' packet. | |
| 6407 | * server.h (debug_threads, remote_debug, monitor_output): Declare. | |
| 6408 | * linux-low.c, spu-low.c, win32-i386-low.c: Remove definitions | |
| 6409 | of debug_threads. | |
| 6410 | ||
| de7c3b4a PA |
6411 | 2007-02-25 Pedro Alves <pedro_alves@portugalmail.pt> |
| 6412 | ||
| 6413 | * Makefile.in (EXEEXT): New. | |
| 6414 | (clean): Use $(EXEEXT). | |
| 6415 | ||
| ef57601b PA |
6416 | 2007-02-25 Pedro Alves <pedro_alves@portugalmail.pt> |
| 6417 | ||
| 6418 | * target.h (target_ops): Rename send_signal to request_interrupt, | |
| 6419 | and remove enum target_signal parameter. | |
| 6420 | * linux-low.c (linux_request_interrupt): Rename from | |
| 6421 | linux_send_signal, and always send SIGINT. | |
| 6422 | * spu-low.c (spu_request_interrupt): Rename from spu_send_signal, | |
| 6423 | and always send SIGINT. | |
| 6424 | * remote-utils.c (putpkt_binary): Call request_interrupt, instead | |
| 6425 | of send_signal. | |
| 6426 | (input_interrupt): Likewise. | |
| 6427 | ||
| 820f2bda PA |
6428 | 2007-02-25 Pedro Alves <pedro_alves@portugalmail.pt> |
| 6429 | ||
| 6430 | * server.c (get_features_xml): Check if target implemented | |
| 6431 | arch_string. | |
| 6432 | * win32-i386-low.c (win32_arch_string): New. | |
| 6433 | (win32_target_ops): Add win32_arch_string as arch_string member. | |
| 6434 | ||
| ab39bf24 UW |
6435 | 2007-02-22 Markus Deuling <deuling@de.ibm.com> |
| 6436 | ||
| 6437 | * spu-low.c (spu_arch_string): New. | |
| 6438 | (spu_target_ops): Add spu_arch_string. | |
| 6439 | ||
| 61ff6e04 DJ |
6440 | 2007-02-16 Daniel Jacobowitz <dan@codesourcery.com> |
| 6441 | ||
| 6442 | * remote-utils.c: Remove HAVE_TERMINAL_H check. | |
| 6443 | * configure.ac: Do not check for terminal.h. | |
| 6444 | * configure, config.in: Regenerated. | |
| 6445 | ||
| fb1e4ffc DJ |
6446 | 2007-02-08 Daniel Jacobowitz <dan@codesourcery.com> |
| 6447 | ||
| 6448 | * Makefile.in (OBS): Add $(XML_BUILTIN). | |
| 6449 | (XML_DIR, XML_TARGET, XML_FILES, XML_BUILTIN): New. | |
| 6450 | (clean): Update. | |
| 6451 | (target.xml, xml-builtin.c, stamp-xml, arm-with-iwmmxt.o) | |
| 6452 | (arm-with-iwmmxt.c): New. | |
| 6453 | * config.in, configure: Regenerate. | |
| 6454 | * configure.ac: Check for iWMMXt. Handle srv_xmltarget, | |
| 6455 | srv_xmlbuiltin, and srv_xmlfiles. Define USE_XML. | |
| 6456 | * configure.srv: Mention srv_xmltarget and srv_xmlfiles. | |
| 6457 | (arm*-*-linux*): Add iWMMXt and regset support. | |
| 6458 | * linux-arm-low.c (PTRACE_GETWMMXREGS, PTRACE_SETWMMXREGS): Define. | |
| 6459 | (arm_fill_gregset, arm_store_gregset, arm_fill_wmmxregset) | |
| 6460 | (arm_store_wmmxregset, target_regsets): New. | |
| 6461 | * server.c (get_features_xml): Take annex argument. Check builtin | |
| 6462 | XML documents. | |
| 6463 | (handle_query): Handle multiple annexes. | |
| 6464 | ||
| 0f48aa01 DJ |
6465 | 2007-01-29 Daniel Jacobowitz <dan@codesourcery.com> |
| 6466 | ||
| 6467 | * remote-utils.c [USE_WIN32API] (read, write): Define. | |
| 6468 | (putpkt_binary, input_interrupt, readchar, getpkt): Use read and | |
| 6469 | write. | |
| 6470 | ||
| 23181151 DJ |
6471 | 2007-01-09 Daniel Jacobowitz <dan@codesourcery.com> |
| 6472 | ||
| 6473 | * linux-i386-low.c (the_low_target): Set arch_string. | |
| 6474 | * linux-x86-64-low.c (the_low_target): Likewise. | |
| 6475 | * linux-low.c (linux_arch_string): New. | |
| 6476 | (linux_target_ops): Add it. | |
| 6477 | * linux-low.h (struct linux_target_ops): Add arch_string. | |
| 6478 | * server.c (write_qxfer_response): Use const void * for DATA. | |
| 6479 | (get_features_xml): New. | |
| 6480 | (handle_query): Handle qXfer:features:read. Report it for qSupported. | |
| 6481 | * target.h (struct target_ops): Add arch_string method. | |
| 6482 | ||
| 9d606399 DJ |
6483 | 2007-01-03 Denis Pilat <denis.pilat@st.com> |
| 6484 | Daniel Jacobowitz <dan@codesourcery.com> | |
| 6485 | ||
| 6486 | * linux-low.c (linux_kill): Handle being called with no threads. | |
| 6487 | * win32-i386-low.c (win32_kill): Likewise. | |
| 6488 | (get_child_debug_event): Clear current_process_handle. | |
| 6489 | ||
| 6490 | 2006-12-30 Denis PILAT <denis.pilat@st.com> | |
| 8264bb58 DJ |
6491 | Daniel Jacobowitz <dan@codesourcery.com> |
| 6492 | ||
| 6493 | * remote-utils.c (remote_open): Check the type of specified | |
| 6494 | serial port devices before opening them. | |
| 6495 | * server.c (main): Kill the inferior if an error occurs during | |
| 6496 | the first remote_open. | |
| 6497 | ||
| a5e13d24 DJ |
6498 | 2006-12-05 Markus Deuling <deuling@de.ibm.com> |
| 6499 | ||
| 6500 | * README: Update supported targets. | |
| 6501 | ||
| 186947f7 DJ |
6502 | 2006-11-28 Daniel Jacobowitz <dan@codesourcery.com> |
| 6503 | ||
| 6504 | * Makefile.in (clean): Remove reg-mips64.c. | |
| 6505 | (reg-mips64.c, reg-mips64.o): New rules. | |
| 6506 | * configure.srv: Handle mips64. Include regset support for mips. | |
| 6507 | * linux-mips-low.c (union mips_register): New. | |
| 6508 | (mips_get_pc, mips_set_pc, mips_reinsert_addr): Use it. | |
| 6509 | (mips_breakpoint, mips_breakpoint_at): Use int. | |
| 6510 | (mips_collect_register, mips_supply_register) | |
| 6511 | (mips_collect_register_32bit, mips_supply_register_32bit) | |
| 6512 | (mips_fill_gregset, mips_store_gregset, mips_fill_fpregset) | |
| 6513 | (mips_store_fpregset, target_regsets): New. | |
| 6514 | * thread-db.c (thread_db_get_tls_address): Use uintptr_t. | |
| 6515 | ||
| a13e2c95 UW |
6516 | 2006-11-22 Ulrich Weigand <uweigand@de.ibm.com> |
| 6517 | ||
| 6518 | * configure.srv: Add target "spu*-*-*". | |
| 6519 | * Makefile.in (clean): Remove reg-spu.c. | |
| 6520 | (reg-spu.c, reg-spu.o, spu-low.o): Add dependencies. | |
| 6521 | * spu-low.c: New file. | |
| 6522 | ||
| cb7283db DJ |
6523 | 2006-11-16 Daniel Jacobowitz <dan@codesourcery.com> |
| 6524 | ||
| 6525 | * configure.ac: Correct td_thr_tls_get_addr test. | |
| 6526 | * configure: Regenerated. | |
| 6527 | ||
| 89be2091 DJ |
6528 | 2006-11-16 Daniel Jacobowitz <dan@codesourcery.com> |
| 6529 | ||
| 6530 | * linux-low.c (linux_wait_for_event): Reformat. Use the | |
| 6531 | pass_signals array. | |
| 6532 | * remote-utils.c (decode_address_to_semicolon): New. | |
| 6533 | * server.c (pass_signals, handle_general_set): New. | |
| 6534 | (handle_query): Mention QPassSignals for qSupported. | |
| 6535 | (main): Call handle_general_set. | |
| 6536 | * server.h (pass_signals, decode_address_to_semicolon): New. | |
| 6537 | ||
| 000ef4f0 DJ |
6538 | 2006-11-06 Daniel Jacobowitz <dan@codesourcery.com> |
| 6539 | ||
| 6540 | * server.c (handle_query): Correct error handling for read_auxv. | |
| 6541 | ||
| b7149293 UW |
6542 | 2005-10-19 Ulrich Weigand <uweigand@de.ibm.com> |
| 6543 | ||
| 6544 | * configure.srv [s390-*-linux*, s390x-*-linux*]: Set srv_linux_regsets | |
| 6545 | and srv_linux_thread_db to yes. | |
| 6546 | * linux-s390-low.c (s390_fill_gregset): New function. | |
| 6547 | (target_regsets): Define data structure. | |
| 6548 | ||
| dae5f5cf DJ |
6549 | 2006-10-17 Daniel Jacobowitz <dan@codesourcery.com> |
| 6550 | ||
| 6551 | * acinclude.m4 (SRV_CHECK_TLS_GET_ADDR): New. | |
| 6552 | * configure.ac: Use it. Define HAVE_TD_THR_TLS_GET_ADDR. | |
| 6553 | * config.in, configure: Regenerated. | |
| 6554 | * inferiors.c (gdb_id_to_thread): New function. | |
| 6555 | (gdb_id_to_thread_id): Use it. | |
| 6556 | * linux-low.c (linux_target_ops): Use thread_db_get_tls_address. | |
| 6557 | * linux-low.h (struct process_info): Add th member. | |
| 6558 | (thread_db_get_tls_address): New prototype. | |
| 6559 | * remote-utils.c (decode_address): Make non-static. | |
| 6560 | * server.c (handle_query): Handle qGetTLSAddr. | |
| 6561 | * server.h (gdb_id_to_thread, decode_address): New prototypes. | |
| 6562 | * target.h (struct target_ops): Add get_tls_address. | |
| 6563 | * thread-db.c (maybe_attach_thread): Save the thread handle. | |
| 6564 | (thread_db_get_tls_address): New. | |
| 6565 | ||
| 32ca6d61 DJ |
6566 | 2006-09-28 Daniel Jacobowitz <dan@codesourcery.com> |
| 6567 | ||
| 6568 | * linux-low.c (PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define. | |
| 6569 | (linux_resume_one_process): Take a siginfo_t *. Update all | |
| 6570 | callers. Queue it if necessary. Use PTRACE_SETSIGINFO. | |
| 6571 | (struct pending_signals): Add a siginfo_t. | |
| 6572 | (linux_wait_for_process): Always set last_status. | |
| 6573 | (linux_wait_for_event): Use PTRACE_GETSIGINFO. | |
| 6574 | (linux_queue_one_thread): Use PTRACE_GETSIGINFO. | |
| 6575 | * linux-low.h (struct process_info): Add last_status. | |
| 6576 | ||
| 5ffff7c1 DJ |
6577 | 2006-09-21 Daniel Jacobowitz <dan@codesourcery.com> |
| 6578 | ||
| 6579 | * remote-utils.c (try_rle): New function. | |
| 6580 | (putpkt_binary): Use it. | |
| 6581 | ||
| 8695c747 DJ |
6582 | 2006-08-19 Daniel Jacobowitz <dan@codesourcery.com> |
| 6583 | ||
| 6584 | * Makefile.in (clean): Clean reg-x86-64-linux.c. | |
| 6585 | (reg-x86-64-linux.o, reg-x86-64-linux.c): New. | |
| 6586 | * configure.srv (x86_64-*-linux*): Use reg-x86-64-linux.o. | |
| 6587 | * linux-x86-64-low.c (x86_64_regmap): Include ORIG_RAX. | |
| 6588 | (x86_64_fill_gregset, x86_64_store_gregset): Skip floating | |
| 6589 | point registers. | |
| 6590 | ||
| 290fadea RS |
6591 | 2006-08-08 Richard Sandiford <richard@codesourcery.com> |
| 6592 | ||
| 6593 | * server.c (terminal_fd): New variable. | |
| 6594 | (old_foreground_pgrp): Likewise. | |
| 6595 | (restore_old_foreground_pgrp): New function. | |
| 6596 | (start_inferior): Record the terminal file descriptor in terminal_fd | |
| 6597 | and its original foreground group in old_foreground_pgrp. Register | |
| 6598 | restore_old_foreground_pgrp with atexit(). | |
| 6599 | ||
| 9f2e1e63 DJ |
6600 | 2006-07-26 Daniel Jacobowitz <dan@codesourcery.com> |
| 6601 | ||
| 6602 | * server.c (handle_query): Correct qPart to qXfer. | |
| 6603 | ||
| b80864fb DJ |
6604 | 2006-07-22 Daniel Jacobowitz <dan@codesourcery.com> |
| 6605 | ||
| 6606 | * configure.ac: Check for more headers which are missing on | |
| 6607 | Windows. Automatically supply -lwsock32 and USE_WIN32API. | |
| 6608 | * configure.srv: Add Cygwin and mingw32. | |
| 6609 | * remote-utils.c: Don't include headers unconditionally which | |
| 6610 | are missing on mingw32. Include <winsock.h> for mingw32. | |
| 6611 | (remote_open): Adjust for mingw32 support. Flush | |
| 6612 | standard error after writing to it. | |
| 6613 | (remote_close, putpkt_binary, input_interrupt, block_async_io) | |
| 6614 | (unblock_async_io, enable_async_io, disable_async_io) | |
| 6615 | (readchar, getpkt): Update for Winsock support. | |
| 6616 | (prepare_resume_reply): Expect a protocol signal number. | |
| 6617 | * server.c: Disable <sys/wait.h> on mingw32. | |
| 6618 | (start_inferior): Adjust for mingw32 support. Flush | |
| 6619 | standard error after writing to it. | |
| 6620 | (attach_inferior): Likewise. Use protocol signal | |
| 6621 | numbers. | |
| 6622 | (main): Skip 'D' packet on mingw32. Use protocol signal numbers | |
| 6623 | and names. | |
| 6624 | * win32-i386-low.c: New file. | |
| 6625 | * Makefile.in (XM_CLIBS): Set. | |
| 6626 | (gdbserver, gdbreplay): Use $(INTERNAL_CFLAGS). | |
| 6627 | (win32-i386-low.o): New dependency rule. | |
| 6628 | * linux-low.c (linux_wait): Use target signal numbers. | |
| 6629 | * target.h (struct target_ops): Doc fix. | |
| 6630 | * server.h (target_signal_to_name): New prototype. | |
| 6631 | * gdbreplay.c: Don't include headers unconditionally which | |
| 6632 | are missing on mingw32. Include <winsock.h> for mingw32. | |
| 6633 | (remote_close, remote_open): Adjust for Winsock support. | |
| 6634 | * configure, config.in: Regenerated. | |
| 6635 | ||
| 0876f84a DJ |
6636 | 2006-07-12 Daniel Jacobowitz <dan@codesourcery.com> |
| 6637 | ||
| 6638 | * server.c (decode_xfer_read, write_qxfer_response): New. | |
| 6639 | (handle_query): Take a packet length argument. Handle | |
| 6640 | qXfer:auxv:read instead of qPart:auxv:read. Mention it in | |
| 6641 | the qSupported response. | |
| 6642 | (main): Update call to handle_query. | |
| 6643 | ||
| 01f9e8fa DJ |
6644 | 2006-06-22 Daniel Jacobowitz <dan@codesourcery.com> |
| 6645 | ||
| 6646 | * remote-utils.c (remote_escape_output, remote_unescape_input): New. | |
| 6647 | (putpkt_binary): Renamed from putpkt and adjusted for binary | |
| 6648 | data. | |
| 6649 | (putpkt): New wrapper for putpkt_binary. | |
| 6650 | (readchar): Don't mask off the high bit. | |
| 6651 | (decode_X_packet): New function. | |
| 6652 | * server.c (main): Call putpkt_binary if a handler sets the packet | |
| 6653 | length. Save the length of the incoming packet. Handle 'X'. | |
| 6654 | * server.h (gdb_byte, remote_escape_output, decode_X_packet): New. | |
| 6655 | ||
| be2a5f71 DJ |
6656 | 2006-06-21 Daniel Jacobowitz <dan@codesourcery.com> |
| 6657 | ||
| 6658 | * server.c (handle_query): Handle qSupported. | |
| 6659 | ||
| ea025f5f DJ |
6660 | 2006-05-30 Daniel Jacobowitz <dan@codesourcery.com> |
| 6661 | ||
| 6662 | * remote-utils.c (all_symbols_looked_up): New variable. | |
| 6663 | (look_up_one_symbol): Check it. | |
| 6664 | * server.h (look_up_one_symbol): New declaration. | |
| 6665 | * thread-db.c (thread_db_init): Set all_symbols_looked_up. | |
| 6666 | ||
| 9308fc88 DJ |
6667 | 2006-05-30 Daniel Jacobowitz <dan@codesourcery.com> |
| 6668 | ||
| 6669 | * Makefile.in (linux-arm-low.o): Update dependencies. | |
| 66f338c7 | 6670 | * linux-arm-low.c: Include "gdb_proc_service.h". |
| 9308fc88 DJ |
6671 | (PTRACE_GET_THREAD_AREA): Define. |
| 6672 | (ps_get_thread_area): New function. | |
| 6673 | ||
| 52fb6437 NS |
6674 | 2006-05-09 Nathan Sidwell <nathan@codesourcery.com> |
| 6675 | ||
| 6676 | * configure.srv (m68k*-*-uclinux*): New target. | |
| 6677 | * linux-low.c (linux_create_inferior): Use vfork on mmuless systems. | |
| 6678 | (linux_resume_one_process): Remove extraneous cast. | |
| 6679 | (linux_read_offsets): New. | |
| 6680 | (linux_target_op): Add linux_read_offsets on mmuless systems. | |
| 6681 | * server.c (handle_query): Add qOffsets logic. | |
| 6682 | * target.h (struct target_ops): Add read_offsets. | |
| 6683 | ||
| 21b0f40c DJ |
6684 | 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com> |
| 6685 | ||
| 6686 | * linux-mips-low.c: Include <sys/ptrace.h> and "gdb_proc_service.h". | |
| 6687 | (PTRACE_GET_THREAD_AREA): Define. | |
| 6688 | (ps_get_thread_area): New function. | |
| 6689 | * Makefile.in (linux-i386-low.o, linux-mips-low.o) | |
| 6690 | (linux-x86-64-low.o): Update. | |
| 6691 | ||
| 0050a760 DJ |
6692 | 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com> |
| 6693 | ||
| 6694 | * configure.ac: Remove checks for prfpregset_t. | |
| 6695 | * gdb_proc_service.h: New file. | |
| 6696 | * linux-i386-low.c, linux-x86-64-low.c, thread-db.c: Use the | |
| 6697 | new "gdb_proc_service.h". | |
| 6698 | * proc-service.c: Likewise. | |
| 6699 | (ps_pglobal_lookup, ps_pdread, ps_pdwrite): Use psaddr_t. | |
| 6700 | (ps_lgetfpregs, ps_lsetfpregs): Use a void* argument. | |
| 6701 | * Makefile.in (gdb_proc_service_h): Updated. | |
| 6702 | * configure, config.in: Regenerated. | |
| 6703 | ||
| b92a518e DJ |
6704 | 2006-03-03 Daniel Jacobowitz <dan@codesourcery.com> |
| 6705 | ||
| 6706 | * remote-utils.c (prepare_resume_reply): Move declaration | |
| 6707 | of gdb_id_from_wait to the top of the block. | |
| 6708 | ||
| 545587ee DJ |
6709 | 2006-02-15 Daniel Jacobowitz <dan@codesourcery.com> |
| 6710 | ||
| 6711 | * linux-low.c (regsets_store_inferior_registers): Read the regset | |
| 6712 | from the target before filling it. | |
| 6713 | ||
| 9db87ebd DJ |
6714 | 2006-02-08 Daniel Jacobowitz <dan@codesourcery.com> |
| 6715 | ||
| 6716 | * server.c (attach_inferior): Return SIGTRAP for a successful | |
| 6717 | attach. | |
| 6718 | ||
| dd24457d DJ |
6719 | 2006-02-01 Daniel Jacobowitz <dan@codesourcery.com> |
| 6720 | ||
| 6721 | * Makefile.in (OBS): Add version.o. | |
| 6722 | (STAGESTUFF): Delete. | |
| 6723 | (version.o): Add dependencies. | |
| 6724 | (version.c): Replace rule. | |
| 6725 | (clean): Remove version.c. | |
| 6726 | * server.c (gdbserver_version): New. | |
| 6727 | (gdbserver_usage): Use printf. | |
| 6728 | (main): Handle --version and --help. | |
| 6729 | * server.h (version, host_name): Add declarations. | |
| 6730 | ||
| 6f0f660e EZ |
6731 | 2005-12-23 Eli Zaretskii <eliz@gnu.org> |
| 6732 | ||
| 889bf7c5 PA |
6733 | * linux-arm-low.c: |
| 6734 | * linux-arm-low.c: | |
| 6735 | * inferiors.c: | |
| 6736 | * i387-fp.h: | |
| 6737 | * i387-fp.c: | |
| 6738 | * gdbreplay.c: | |
| 6739 | * regcache.c: | |
| 6740 | * proc-service.c: | |
| 6741 | * mem-break.h: | |
| 6742 | * mem-break.c: | |
| 6743 | * linux-x86-64-low.c: | |
| 6744 | * linux-sh-low.c: | |
| 6745 | * linux-s390-low.c: | |
| 6746 | * linux-ppc64-low.c: | |
| 6747 | * linux-ppc-low.c: | |
| 6748 | * linux-mips-low.c: | |
| 6749 | * linux-m68k-low.c: | |
| 6750 | * linux-m32r-low.c: | |
| 6751 | * linux-low.h: | |
| 6752 | * linux-low.c: | |
| 6753 | * linux-ia64-low.c: | |
| 6754 | * linux-i386-low.c: | |
| 6755 | * linux-crisv32-low.c: | |
| 6756 | * thread-db.c: | |
| 6757 | * terminal.h: | |
| 6758 | * target.h: | |
| 6759 | * target.c: | |
| 6760 | * server.h: | |
| 6761 | * server.c: | |
| 6762 | * remote-utils.c: | |
| 6763 | * regcache.h: | |
| 6764 | * utils.c: | |
| 6765 | * Makefile.in: | |
| 6766 | * configure.ac: | |
| 6f0f660e EZ |
6767 | * gdbserver.1: Add (C) after Copyright. Update the FSF |
| 6768 | address. | |
| 6769 | ||
| 9d1fb177 DJ |
6770 | 2005-11-13 Daniel Jacobowitz <dan@codesourcery.com> |
| 6771 | ||
| 6772 | * linux-arm-low.c (arm_eabi_breakpoint): New variable. | |
| 6773 | (arm_breakpoint_at): Recognize both breakpoints. | |
| 6774 | (the_low_target): Use the correct breakpoint instruction. | |
| 6775 | ||
| 011a70c2 DJ |
6776 | 2005-11-02 Daniel Jacobowitz <dan@codesourcery.com> |
| 6777 | ||
| 6778 | * configure.srv (x86_64-*-linux*): Turn on thread_db support. | |
| 6779 | * linux-x86-64-low.c (x86_64_breakpoint, x86_64_breakpoint_len) | |
| 6780 | (x86_64_get_pc, x86_64_set_pc, x86_64_breakpoint_at): New. | |
| 6781 | (the_low_target): Update. | |
| 6782 | ||
| 7fb85e41 AS |
6783 | 2005-10-25 Andreas Schwab <schwab@suse.de> |
| 6784 | ||
| 6785 | * server.c (main): Allocate mem_buf with PBUFSIZ bytes. | |
| 6786 | ||
| 6787 | * linux-ia64-low.c (ia64_regmap): Remove NAT registers. | |
| 6788 | (ia64_num_regs): Reduce to 462. | |
| 6789 | ||
| 3db0444b DJ |
6790 | 2005-09-17 Daniel Jacobowitz <dan@codesourcery.com> |
| 6791 | ||
| 6792 | * acinclude.m4: Correct quoting. | |
| 6793 | * aclocal.m4: Regenerated. | |
| 6794 | ||
| 6795 | Suggested by SZOKOVACS Robert <szo@ies.hu>: | |
| 6796 | * thread-db.c (thread_db_err_str): Handle TD_VERSION. | |
| 6797 | (thread_db_init): Call thread_db_err_str. | |
| 6798 | * configure.ac: Check for TD_VERSION. | |
| 6799 | * config.in, configure: Regenerated. | |
| 6800 | ||
| bee0189a DJ |
6801 | 2005-07-31 Kaveh R. Ghazi <ghazi@caip.rutgers.edu> |
| 6802 | ||
| 6803 | * server.h (error, fatal, warning): Add ATTR_FORMAT. | |
| 6804 | ||
| e9d25b98 DJ |
6805 | 2005-07-13 Daniel Jacobowitz <dan@codesourcery.com> |
| 6806 | ||
| 6807 | * configure.ac: Define HAVE_LINUX_REGSETS even if PTRACE_GETREGS | |
| 6808 | is not available. Define HAVE_PTRACE_GETREGS if it is. | |
| 6809 | * config.in, configure: Regenerated. | |
| 6810 | * configure.srv: Set srv_linux_regsets for PowerPC and PowerPC64. | |
| 6811 | * linux-i386-low.c, linux-m68k-low.c: Update to use | |
| 6812 | HAVE_PTRACE_GETREGS. | |
| 6813 | * linux-low.c (regsets_fetch_inferior_registers) | |
| 6814 | (regsets_store_inferior_registers): Only return 0 if we processed | |
| 6815 | GENERAL_REGS. | |
| 6816 | * linux-ppc-low.c (ppc_fill_gregset, target_regsets): New. | |
| 6817 | * linux-ppc64-low.c (ppc_fill_gregset, target_regsets): New. | |
| 6818 | ||
| a06660f7 DJ |
6819 | 2005-07-13 Daniel Jacobowitz <dan@codesourcery.com> |
| 6820 | ||
| 6821 | * inferiors.c (struct thread_info): Add gdb_id. | |
| 6822 | (add_thread): Add gdb_id argument. | |
| 6823 | (thread_id_to_gdb_id, thread_to_gdb_id, gdb_id_to_thread_id): New. | |
| 6824 | * linux-low.c (linux_create_inferior, linux_attach_lwp): Update | |
| 6825 | calls to add_thread. | |
| 6826 | * remote-utils.c (prepare_resume_reply: Use thread_to_gdb_id. | |
| 6827 | * server.c (handle_query): Use thread_to_gdb_id. | |
| 6828 | (handle_v_cont, main): Use gdb_id_to_thread_id. | |
| 6829 | * server.h (add_thread): Update prototype. | |
| 6830 | (thread_id_to_gdb_id, thread_to_gdb_id, gdb_id_to_thread_id): New | |
| 6831 | prototypes. | |
| 6832 | ||
| 5a1f5858 DJ |
6833 | 2005-07-13 Daniel Jacobowitz <dan@codesourcery.com> |
| 6834 | ||
| 6835 | * linux-low.c (fetch_register, usr_store_inferior_registers): Handle | |
| 6836 | left-padded registers. | |
| 6837 | * linux-low.h (struct linux_target_ops): Add left_pad_xfer. | |
| 6838 | * linux-ppc64-low.c (the_low_target): Set left_pad_xfer. | |
| 6839 | ||
| e122f1f5 SE |
6840 | 2005-07-01 Steve Ellcey <sje@cup.hp.com> |
| 6841 | ||
| 6842 | * configure.ac (BFD_NEED_DECLARATION): Replace with AC_CHECK_DECLS. | |
| 6843 | * configure: Regenerate. | |
| 6844 | * config.in: Regenerate. | |
| 6845 | * server.h (NEED_DECLARATION_STRERROR): | |
| 6846 | Replace with !HAVE_DECL_STRERROR. | |
| 6847 | ||
| d592fa2f DJ |
6848 | 2005-06-16 Daniel Jacobowitz <dan@codesourcery.com> |
| 6849 | ||
| 6850 | * linux-low.c (linux_wait, linux_send_signal): Don't test | |
| 6851 | an unsigned long variable for > 0 if it could be MAX_ULONG. | |
| 6852 | * server.c (myresume): Likewise. | |
| 6853 | * target.c (set_desired_inferior): Likewise. | |
| 6854 | ||
| ccbd4912 MK |
6855 | 2005-06-13 Mark Kettenis <kettenis@gnu.org> |
| 6856 | ||
| 6857 | * configure.ac: Simplify and improve check for socklen_t. | |
| 6858 | * configure, config.in: Regenerate. | |
| 6859 | ||
| f450004a DJ |
6860 | 2005-06-12 Daniel Jacobowitz <dan@codesourcery.com> |
| 6861 | ||
| 6862 | * acconfig.h: Remove. | |
| 6863 | * configure.ac: Add a test for socklen_t. Use three-argument | |
| 6864 | AC_DEFINE throughout. | |
| 6865 | * config.in: Regenerated using autoheader 2.59. | |
| 6866 | * configure: Regenerated. | |
| 6867 | ||
| 6868 | * gdbreplay.c (socklen_t): Provide a default. | |
| 6869 | (remote_open): Use socklen_t. | |
| 6870 | * remote-utils.c (socklen_t): Provide a default. | |
| 6871 | (remote_open): Use socklen_t. | |
| 6872 | (convert_int_to_ascii, convert_ascii_to_int, decode_M_packet): Use | |
| 6873 | unsigned char. | |
| 6874 | ||
| 6875 | * i387-fp.c (struct i387_fsave, struct i387_fxsave): Use unsigned | |
| 6876 | char for buffers. | |
| 6877 | * linux-low.c (linux_read_memory, linux_write_memory) | |
| 6878 | (linux_read_auxv): Likewise. | |
| 6879 | * mem-break.c (breakpoint_data, set_breakpoint_data, check_mem_read) | |
| 6880 | (check_mem_write): Likewise. | |
| 6881 | * mem-break.h (set_breakpoint_data, check_mem_read, check_mem_write): | |
| 6882 | Likewise. | |
| 6883 | * regcache.c (struct inferior_rgcache_data, registers_to_string) | |
| 6884 | (registers_from_string, register_data): Likewise. | |
| 6885 | * server.c (handle_query, main): Likewise. | |
| 6886 | * server.h (convert_ascii_to_int, convert_int_to_ascii) | |
| 6887 | (decode_M_packet): Likewise. | |
| 6888 | * target.c (read_inferior_memory, write_inferior_memory): Likewise. | |
| 6889 | * target.h (struct target_ops): Update read_memory, write_memory, | |
| 6890 | and read_auxv. | |
| 6891 | (read_inferior_memory, write_inferior_memory): Update. | |
| 6892 | * linux-low.h (struct linux_target_ops): Change type of breakpoint | |
| 6893 | to unsigned char *. | |
| 6894 | * linux-arm-low.c, linux-cris-low.c, linux-crisv32-low.c, | |
| 6895 | linux-i386-low.c, linux-m32r-low.c, linux-m68k-low.c, | |
| 6896 | linux-mips-low.c, linux-ppc-low.c, linux-ppc64-low.c, | |
| 6897 | linux-s390-low.c, linux-sh-low.c: Update for changes in | |
| 6898 | read_inferior_memory and the_low_target->breakpoint. | |
| 6899 | ||
| eee84df1 DJ |
6900 | 2005-05-28 Daniel Jacobowitz <dan@codesourcery.com> |
| 6901 | ||
| 6902 | * Makefile.in (SFILES): Add linux-ppc64-low.c. | |
| 6903 | (linux-ppc64-low.o, reg-ppc64.c, reg-ppc64.o): New targets. | |
| 6904 | * configure.srv: Add powerpc64-*-linux*. | |
| 6905 | * linux-ppc64-low.c: New file. | |
| 6906 | ||
| 45b134e5 OF |
6907 | 2005-05-23 Orjan Friberg <orjanf@axis.com> |
| 6908 | ||
| 6909 | * linux-cris-low.c: New file with support for CRIS. | |
| 6910 | * linux-crisv32-low.c: Ditto for CRISv32. | |
| 6911 | * Makefile.in (SFILES): Add linux-cris-low.c, linux-crisv32-low.c. | |
| 6912 | (clean): Add reg-cris.c and reg-crisv32.c. | |
| 889bf7c5 | 6913 | Add linux-cris-low.o, linux-crisv32-low.o, reg-cris.o, reg-cris.c, |
| 45b134e5 OF |
6914 | reg-crisv32.o, and reg-crisv32.c to make rules. |
| 6915 | * configure.srv: Add cris-*-linux* and crisv32-*-linux* to list of | |
| 6916 | recognized targets. | |
| 6917 | ||
| 48d93c75 UW |
6918 | 2005-05-16 Ulrich Weigand <uweigand@de.ibm.com> |
| 6919 | ||
| 6920 | * linux-low.c (fetch_register): Ensure buffer size is a multiple | |
| 6921 | of sizeof (PTRACE_XFER_TYPE). | |
| 6922 | (usr_store_inferior_registers): Likewise. Zero out excess bytes. | |
| 6923 | ||
| e013ee27 OF |
6924 | 2005-05-12 Orjan Friberg <orjanf@axis.com> |
| 6925 | ||
| 889bf7c5 | 6926 | * target.h (struct target_ops): Add insert_watchpoint, |
| e013ee27 OF |
6927 | remove_watchpoint, stopped_by_watchpoint, stopped_data_address function |
| 6928 | pointers for hardware watchpoint support. | |
| 6929 | * linux-low.h (struct linux_target_ops): Ditto. | |
| 6930 | * linux-low.c (linux_insert_watchpoint, linux_remove_watchpoint) | |
| 6931 | (linux_stopped_by_watchpoint, linux_stopped_data_address): New. Add | |
| 6932 | to linux_target_ops. | |
| 6933 | * remote-utils.c (prepare_resume_reply): Add watchpoint information to | |
| 6934 | reply packet. | |
| 6935 | * server.c (main): Recognize 'Z' and 'z' packets. | |
| 6936 | ||
| b0ded00b UW |
6937 | 2005-05-10 Ulrich Weigand <uweigand@de.ibm.com> |
| 6938 | ||
| 6939 | * linux-s390-low.c (s390_breakpoint, s390_breakpoint_len): Define. | |
| 6940 | (s390_get_pc, s390_set_pc, s390_breakpoint_at): New functions. | |
| 6941 | (the_low_target): Add new members. | |
| 6942 | ||
| 8643e2ad DJ |
6943 | 2005-05-04 Daniel Jacobowitz <dan@codesourcery.com> |
| 6944 | ||
| 6945 | * proc-service.c (ps_lgetregs): Search all_processes instead of | |
| 6946 | all_threads. | |
| 6947 | ||
| fc620387 DJ |
6948 | 2005-05-04 Daniel Jacobowitz <dan@codesourcery.com> |
| 6949 | ||
| 6950 | * server.c (start_inferior): Change return type to int. | |
| 6951 | (attach_inferior): Change sigptr to int *. | |
| 6952 | (handle_v_cont, handle_v_requests): Change signal to int *. | |
| 6953 | (main): Change signal to int. | |
| 6954 | ||
| 6955 | 2005-04-15 Kei Sakamoto <sakamoto.kei@renesas.com> | |
| 7cfbc4a0 KI |
6956 | |
| 6957 | * Makefile.in: Add linux-m32r-low.o, reg-m32r.c and reg-m32r.o. | |
| 6958 | * configure.srv: Add m32r*-*-linux*. | |
| 6959 | * linux-m32r-low.c: New file. | |
| 6960 | ||
| e0e76420 DJ |
6961 | 2005-03-04 Daniel Jacobowitz <dan@codesourcery.com> |
| 6962 | ||
| 6963 | * Makefile.in (stamp-h): Set CONFIG_HEADERS explicitly. | |
| 6964 | ||
| a1928bad DJ |
6965 | 2005-03-03 Daniel Jacobowitz <dan@codesourcery.com> |
| 6966 | ||
| 6967 | * inferiors.c (change_inferior_id, add_thread, find_inferior_id): | |
| 6968 | Take unsigned long arguments for PIDs. | |
| 6969 | * linux-low.c (add_process, linux_attach_lwp, linux_attach) | |
| 6970 | (linux_thread_alive, linux_wait_for_event, kill_lwp, send_sigstop) | |
| 6971 | (wait_for_sigstop, linux_resume_one_process) | |
| 6972 | (regsets_fetch_inferior_registers, linux_send_signal) | |
| 6973 | (linux_read_auxv): Likewise. Update the types of variables holding | |
| 6974 | PIDs. Update format string specifiers. | |
| 6975 | * linux-low.h (struct process_info, linux_attach_lwp): Likewise. | |
| 6976 | * remote-utils.c (prepare_resume_reply): Likewise. | |
| 6977 | * server.c (cont_thread, general_thread, step_thread) | |
| 6978 | (thread_from_wait, old_thread_from_wait, signal_pid): Change type to | |
| 6979 | unsigned long. | |
| 6980 | (handle_query): Update format specifiers. | |
| 6981 | (handle_v_cont, main): Use strtoul for thread IDs. | |
| 6982 | * server.h (struct inferior_list_entry): Use unsigned long for ID. | |
| 6983 | (add_thread, find_inferior_id, change_inferior_id, cont_thread) | |
| 6984 | (general_thread, step_thread, thread_from_wait) | |
| 6985 | (old_thread_from_wait): Update. | |
| 6986 | * target.h (struct thread_resume): Use unsigned long for THREAD. | |
| 6987 | (struct target_ops): Use unsigned long for arguments to attach and | |
| 6988 | thread_alive. | |
| 6989 | ||
| dcdb98d2 DJ |
6990 | 2005-02-24 Daniel Jacobowitz <dan@codesourcery.com> |
| 6991 | ||
| 6992 | * acinclude.m4: Include bfd/bfd.m4 directly. | |
| 6993 | * configure.ac: Use AC_ARG_PROGRAM. Suggested by Aron Griffis | |
| 6994 | <agriffis@toolchain.org>. | |
| 6995 | * aclocal.m4, configure: Regenerated. | |
| 6996 | ||
| bec39cab AC |
6997 | 2005-01-07 Andrew Cagney <cagney@gnu.org> |
| 6998 | ||
| 6999 | * configure.ac: Rename configure.in, require autoconf 2.59. | |
| 7000 | * configure: Re-generate. | |
| 7001 | ||
| 434c4c77 DJ |
7002 | 2004-12-08 Daniel Jacobowitz <dan@debian.org> |
| 7003 | ||
| 7004 | * acinclude.m4 (SRV_CHECK_THREAD_DB): Add ps_get_thread_area. Reset | |
| 7005 | LIBS when finished. | |
| 7006 | * aclocal.m4: Regenerated. | |
| 7007 | * configure: Regenerated. | |
| 7008 | ||
| db1d3e1b AS |
7009 | 2004-11-21 Andreas Schwab <schwab@suse.de> |
| 7010 | ||
| 7011 | * linux-m68k-low.c (m68k_num_gregs): Define. | |
| 7012 | (m68k_fill_gregset, m68k_store_gregset, m68k_fill_fpregset) | |
| 7013 | (m68k_store_fpregset, target_regsets) [HAVE_LINUX_REGSETS]: New. | |
| 7014 | (m68k_breakpoint, m68k_breakpoint_len, m68k_get_pc, m68k_set_pc) | |
| 7015 | (m68k_breakpoint_at): New. Add to the_low_target. | |
| 7016 | ||
| 7017 | * configure.srv (m68*-*-linux*): Set srv_linux_regsets and | |
| 7018 | srv_linux_thread_db to yes. | |
| 7019 | ||
| 43360365 JB |
7020 | 2004-10-20 Joel Brobecker <brobecker@gnat.com> |
| 7021 | ||
| 7022 | * linux-x86-64-low.c (ARCH_SET_GS): Add definition if missing. | |
| 7023 | (ARCH_SET_FS): Likewise. | |
| 7024 | (ARCH_GET_FS): Likewise. | |
| 7025 | (ARCH_GET_GS): Likewise. | |
| 7026 | ||
| fd500816 DJ |
7027 | 2004-10-16 Daniel Jacobowitz <dan@debian.org> |
| 7028 | ||
| 7029 | * linux-i386-low.c (ps_get_thread_area): New. | |
| 7030 | * linux-x86-64-low.c (ps_get_thread_area): New. | |
| 7031 | * linux-low.c: Include <sys/syscall.h>. | |
| 7032 | (linux_kill_one_process): Don't kill the first thread here. | |
| 7033 | (linux_kill): Kill the first thread here. | |
| 7034 | (kill_lwp): New function. | |
| 7035 | (send_sigstop, linux_send_signal): Use it. | |
| 7036 | * proc-service.c: Clean up #ifdefs. | |
| 7037 | (fpregset_info): Delete. | |
| 7038 | (ps_lgetregs): Update and enable implementation. | |
| 7039 | (ps_lsetregs, ps_lgetfpregs, ps_lsetfpregs): Remove disabled | |
| 7040 | implementations. | |
| 7041 | * remote-utils.c (struct sym_cache, symbol_cache): New. | |
| 7042 | (input_interrupt): Print a clearer message. | |
| 7043 | (async_io_enabled): New variable. | |
| 7044 | (enable_async_io, disable_async_io): Use it. Update comments. | |
| 7045 | (look_up_one_symbol): Use the symbol cache. | |
| 7046 | * thread-db.c (thread_db_look_up_symbols): New function. | |
| 7047 | (thread_db_init): Update comments. Call thread_db_look_up_symbols. | |
| 7048 | ||
| f6de3c42 DJ |
7049 | 2004-10-16 Daniel Jacobowitz <dan@debian.org> |
| 7050 | ||
| 7051 | * configure.in: Test for -rdynamic. | |
| 7052 | * configure: Regenerated. | |
| 7053 | * Makefile (INTERNAL_LDFLAGS): New. | |
| 7054 | (gdbserver, gdbreplay): Use it. | |
| 7055 | ||
| 2c0fc042 AC |
7056 | 2004-09-02 Andrew Cagney <cagney@gnu.org> |
| 7057 | ||
| 7058 | * Makefile.in (TAGS): Replace TM_FILE with DEPRECATED_TM_FILE. | |
| 7059 | ||
| 075b3282 DJ |
7060 | 2004-03-23 Daniel Jacobowitz <drow@mvista.com> |
| 7061 | ||
| 7062 | * linux-low.c (linux_wait): Clear all_processes list also. | |
| 7063 | ||
| fa6a77dc DJ |
7064 | 2004-03-12 Daniel Jacobowitz <drow@mvista.com> |
| 7065 | ||
| 7066 | * linux-low.c: Include <errno.h>. Remove extern declaration of | |
| 7067 | errno. | |
| 7068 | ||
| 6d782a97 DJ |
7069 | 2004-03-12 Daniel Jacobowitz <drow@mvista.com> |
| 7070 | ||
| 7071 | * gdbreplay.c, server.h, utils.c: Update copyright years. | |
| 7072 | ||
| 3a7fb99b DJ |
7073 | 2004-03-04 Nathan J. Williams <nathanw@wasabisystems.com> |
| 7074 | ||
| 7075 | * server.c (main): Print child status or termination signal from | |
| 7076 | variable 'signal', not 'sig'. | |
| 7077 | ||
| c3e735a6 DJ |
7078 | 2004-03-04 Nathan J. Williams <nathanw@wasabisystems.com> |
| 7079 | ||
| 7080 | * linux-low.c (linux_read_memory): Change return type to | |
| 7081 | int. Check for and return error from ptrace(). | |
| 7082 | * target.c (read_inferior_memory): Change return type to int. Pass | |
| 7083 | back return status from the_target->read_memory(). | |
| 7084 | * target.h (struct target_ops): Adapt *read_memory() prototype. | |
| 7085 | Update comment. | |
| 7086 | (read_inferior_memory): Adapt prototype. | |
| 7087 | * server.c (main): Return an error packet if | |
| 7088 | read_inferior_memory() returns an error. | |
| 7089 | ||
| a59d1c82 DJ |
7090 | 2004-03-04 Daniel Jacobowitz <drow@mvista.com> |
| 7091 | ||
| 7092 | * Makefile.in (distclean): Remove config.h, stamp-h, and config.log. | |
| 7093 | Unify with other clean targets. | |
| 7094 | ||
| dc3f8883 DJ |
7095 | 2004-02-29 Daniel Jacobowitz <drow@mvista.com> |
| 7096 | ||
| 7097 | * server.c (handle_v_cont): Call set_desired_inferior. | |
| 7098 | ||
| 89a208da DJ |
7099 | 2004-02-29 Daniel Jacobowitz <drow@mvista.com> |
| 7100 | ||
| 7101 | * remote-utils.c (prepare_resume_reply): Always supply "thread:". | |
| 7102 | ||
| 62ea82f5 DJ |
7103 | 2004-02-29 Daniel Jacobowitz <drow@mvista.com> |
| 7104 | ||
| 7105 | * linux-low.c (linux_wait): Unblock async I/O. | |
| 7106 | (linux_resume): Block and enable async I/O. | |
| 7107 | * remote-utils.c (block_async_io, unblock_async_io): New functions. | |
| 7108 | * server.h (block_async_io, unblock_async_io): Add prototypes. | |
| 7109 | ||
| 6910d122 DJ |
7110 | 2004-02-29 Daniel Jacobowitz <drow@mvista.com> |
| 7111 | ||
| 7112 | * remote-utils.c (remote_open): Print a status notice after | |
| 7113 | opening a TCP port. | |
| 7114 | * server.c (attach_inferior): Print a status notice after | |
| 7115 | attaching. | |
| 7116 | ||
| 7117 | 2004-02-29 Daniel Jacobowitz <drow@mvista.com> | |
| d677d77d DJ |
7118 | |
| 7119 | * linux-arm-low.c (arm_get_pc): Print out stop PC in debug mode. | |
| 7120 | ||
| c89dc5d4 DJ |
7121 | 2004-02-26 Daniel Jacobowitz <drow@mvista.com> |
| 7122 | ||
| 7123 | * remote-utils.c (write_enn): Use "E01" instead of "ENN" for the | |
| 7124 | error packet. | |
| 7125 | * server.c, target.h: Update copyright years. | |
| 7126 | ||
| 4b8dad4a RM |
7127 | 2004-02-25 Roland McGrath <roland@redhat.com> |
| 7128 | ||
| 7129 | * target.h (struct target_ops): New member `read_auxv'. | |
| 7130 | * server.c (handle_query): Handle qPart:auxv:read: query using that. | |
| 7131 | * linux-low.c (linux_read_auxv): New function. | |
| 7132 | (linux_target_ops): Initialize `read_auxv' member to that. | |
| 7133 | ||
| d7446758 JB |
7134 | 2004-02-17 Ulrich Weigand <Ulrich.Weigand@de.ibm.com> |
| 7135 | ||
| 7136 | Committed by Jim Blandy <jimb@redhat.com>. | |
| 7137 | ||
| 7138 | * linux-s390-low.c (s390_num_regs): Update. | |
| 4b8dad4a | 7139 | (s390_regmap): Remove control registers. Use __s390x__ predefine |
| d7446758 JB |
7140 | instead of GPR_SIZE to distiguish s390 and s390x targets. |
| 7141 | ||
| 5544ad89 DJ |
7142 | 2004-01-31 Daniel Jacobowitz <drow@mvista.com> |
| 7143 | ||
| 7144 | * linux-low.c: Update copyright year. | |
| 7145 | (check_removed_breakpoint): Clear pending_is_breakpoint. | |
| 7146 | (linux_set_resume_request, linux_queue_one_thread) | |
| 7147 | (resume_status_pending_p): New functions. | |
| 7148 | (linux_continue_one_thread): Use process->resume. | |
| 7149 | (linux_resume): Only resume threads if there are no pending events. | |
| 7150 | * linux-low.h (struct process_info): Add resume request | |
| 7151 | pointer. | |
| 7152 | ||
| 2a68b70e DJ |
7153 | 2004-01-30 Daniel Jacobowitz <drow@mvista.com> |
| 7154 | ||
| 7155 | * regcache.c (new_register_cache): Clear the allocated register | |
| 7156 | buffer. Suggested by Atsushi Nemoto <anemo@mba.ocn.ne.jp>. | |
| 7157 | ||
| 64386c31 DJ |
7158 | 2003-10-13 Daniel Jacobowitz <drow@mvista.com> |
| 7159 | ||
| 7160 | * linux-low.c (linux_resume): Take a struct thread_resume * | |
| 7161 | argument. | |
| 7162 | (linux_wait): Update call. | |
| 7163 | (resume_ptr): New static variable. | |
| 7164 | (linux_continue_one_thread): Renamed from | |
| 7165 | linux_continue_one_process. Use resume_ptr. | |
| 7166 | (linux_resume): Use linux_continue_one_thread. | |
| 7167 | * server.c (handle_v_cont, handle_v_requests): New functions. | |
| 7168 | (myresume): New function. | |
| 7169 | (main): Handle 'v' case. | |
| 7170 | * target.h (struct thread_resume): New type. | |
| 7171 | (struct target_ops): Change argument of "resume" to struct | |
| 7172 | thread_resume *. | |
| 7173 | (myresume): Delete macro. | |
| 7174 | ||
| c938e9b0 L |
7175 | 2003-08-08 H.J. Lu <hongjiu.lu@intel.com> |
| 7176 | ||
| 7177 | * Makefile.in (install-only): Create dest dir. Support DESTDIR. | |
| 7178 | (uninstall): Support DESTDIR. | |
| 7179 | ||
| 7f313d07 BC |
7180 | Mon Jul 21 20:09:34 UTC 2003 Brendan Conoboy <blc@redhat.com> |
| 7181 | ||
| 7182 | * configure.srv: Add xscale*linux copy of arm*linux entry. | |
| 7183 | ||
| 3b2fc2ea DJ |
7184 | 2003-07-24 Daniel Jacobowitz <drow@mvista.com> |
| 7185 | ||
| 7186 | * linux-arm-low.c (arm_reinsert_addr): New function. | |
| 7187 | (the_low_target): Add arm_reinsert_addr. | |
| 7188 | ||
| 1c0a559e MK |
7189 | 2003-07-08 Mark Kettenis <kettenis@gnu.org> |
| 7190 | ||
| 7191 | * mem-break.c: Remove whitespace at end of file. | |
| 7192 | ||
| 43d5792c DJ |
7193 | 2003-06-28 Daniel Jacobowitz <drow@mvista.com> |
| 7194 | ||
| 7195 | * configure.in: Check whether we need to prototype strerror. | |
| 7196 | * server.h: Optionally prototype strerror. | |
| 7197 | * gdbreplay.c (perror_with_name): Use strerror. | |
| 7198 | * linux-low.c (linux_attach_lwp): Use strerror. | |
| 7199 | * utils.c (perror_with_name): Use strerror. | |
| 7200 | * config.in, configure: Regenerated. | |
| 7201 | ||
| c8a86edf DJ |
7202 | 2003-06-28 Daniel Jacobowitz <drow@mvista.com> |
| 7203 | ||
| 7204 | * linux-sh-low.c (sh_regmap): Fix FP register offsets, reported by | |
| 7205 | SUGIOKA Toshinobu <sugioka@itonet.co.jp>. | |
| 7206 | ||
| 73d37363 DJ |
7207 | 2003-06-20 Daniel Jacobowitz <drow@mvista.com> |
| 7208 | ||
| 7209 | * Makefile.in (SFILES): Update. | |
| 7210 | * low-hppabsd.c, low-lynx.c, low-nbsd.c, low-sim.c, low-sparc.c, | |
| 7211 | low-sun3.c: Remove files. | |
| 7212 | ||
| 6ad8ae5c DJ |
7213 | 2003-06-17 Daniel Jacobowitz <drow@mvista.com> |
| 7214 | ||
| 7215 | * linux-low.c: Move comment to linux_thread_alive where it belonged. | |
| 7216 | (linux_detach_one_process, linux_detach): New functions. | |
| 7217 | (linux_target_ops): Add linux_detach. | |
| 7218 | * server.c (main): Handle 'D' packet. | |
| 7219 | * target.h (struct target_ops): Add "detach" member. | |
| 7220 | (detach_inferior): Define. | |
| 7221 | ||
| 1581182a MK |
7222 | 2003-06-13 Mark Kettenis <kettenis@gnu.org> |
| 7223 | ||
| 7224 | From Kelley Cook <kelleycook@wideopenwest.com>: | |
| 7225 | * configure.srv: Accept i[34567]86 variants. | |
| 7226 | ||
| e5379b03 DJ |
7227 | 2003-06-05 Daniel Jacobowitz <drow@mvista.com> |
| 7228 | ||
| 7229 | * linux-low.c (linux_wait_for_event): Correct comment typos. | |
| 7230 | (linux_resume_one_process): Call check_removed_breakpoint. | |
| 7231 | (linux_send_signal): New function. | |
| 7232 | (linux_target_ops): Add linux_send_signal. | |
| 7233 | * remote-utils.c (putpkt, input_interrupt): Use send_signal instead | |
| 7234 | of kill. | |
| 7235 | * target.h (struct target_ops): Add send_signal. | |
| 7236 | ||
| 2ff29de4 JB |
7237 | 2003-05-29 Jim Blandy <jimb@redhat.com> |
| 7238 | ||
| 7239 | * linux-low.c (usr_store_inferior_registers): Transfer buf in | |
| 7240 | PTRACE_XFER_TYPE-sized chunks, not int-sized chunks. Otherwise, | |
| 7241 | if 'int' is smaller than PTRACE_XFER_TYPE, you end up throwing | |
| 7242 | away part of the register's value. | |
| 7243 | ||
| 254787d4 DJ |
7244 | 2003-03-26 Daniel Jacobowitz <drow@mvista.com> |
| 7245 | ||
| 7246 | * linux-low.c (linux_create_inferior): Use __SIGRTMIN. | |
| 7247 | (linux_wait_for_event, linux_init_signals): Likewise. | |
| 7248 | ||
| 94e10508 DJ |
7249 | 2003-03-17 Daniel Jacobowitz <drow@mvista.com> |
| 7250 | ||
| 7251 | * configure.in: Check for stdlib.h. | |
| 7252 | * configure: Regenerated. | |
| 7253 | * config.in: Regenerated. | |
| 7254 | ||
| 4c0711e0 DJ |
7255 | 2003-01-04 Andreas Schwab <schwab@suse.de> |
| 7256 | ||
| 7257 | * linux-m68k-low.c (m68k_num_regs): Define to 29 instead of 31. | |
| 7258 | ||
| ef66e766 AC |
7259 | 2003-01-02 Andrew Cagney <ac131313@redhat.com> |
| 7260 | ||
| 7261 | * Makefile.in: Remove obsolete code. | |
| 7262 | ||
| a1358604 DJ |
7263 | 2002-11-20 Daniel Jacobowitz <drow@mvista.com> |
| 7264 | ||
| 7265 | * linux-s390-low.c (s390_regmap): Check GPR_SIZE instead of | |
| 7266 | defined(PT_FPR0_HI). | |
| 7267 | ||
| 23ce3b1c DJ |
7268 | 2002-11-17 Stuart Hughes <seh@zee2.com> |
| 7269 | ||
| 7270 | * linux-arm-low.c (arm_num_regs): Increase. | |
| 7271 | (arm_regmap): Include status register. | |
| 7272 | ||
| 7273 | 2002-11-17 Daniel Jacobowitz <drow@mvista.com> | |
| 7274 | ||
| 7275 | * linux-low.c (register_addr): Remove incorrect -1 check. | |
| 7276 | ||
| a9fa9f7d DJ |
7277 | 2002-08-29 Daniel Jacobowitz <drow@mvista.com> |
| 7278 | ||
| 7279 | * linux-low.c (linux_create_inferior): Call setpgid. Return | |
| 7280 | the new PID. | |
| 7281 | (unstopped_p, linux_signal_pid): Remove. | |
| 7282 | (linux_target_ops): Remove linux_signal_pid. | |
| 7283 | * remote-utils.c (putpkt, input_interrupt): Use signal_pid | |
| 7284 | global instead of target method. | |
| 7285 | * target.h (struct target_ops): Remove signal_pid. Update comment | |
| 7286 | for create_inferior. | |
| 7287 | * server.c (signal_pid): New variable. | |
| 7288 | (create_inferior): Set signal_pid. Block SIGTTOU and SIGTTIN in | |
| 4b8dad4a | 7289 | gdbserver. Set the child to be the foreground process group. |
| a9fa9f7d DJ |
7290 | (attach_inferior): Set signal_pid. |
| 7291 | ||
| 17574093 DJ |
7292 | 2002-08-23 Daniel Jacobowitz <drow@mvista.com> |
| 7293 | ||
| 7294 | * ChangeLog: New file, with entries from gdb/ChangeLog after GDB 5.2. | |
| 7295 | ||
| 7296 | 2002-08-20 Jim Blandy <jimb@redhat.com> | |
| 7297 | ||
| 7298 | * Makefile.in (LDFLAGS): Allow the configure script to establish a | |
| 7299 | default for this. | |
| 7300 | ||
| 7301 | 2002-08-01 Andrew Cagney <cagney@redhat.com> | |
| 7302 | ||
| 7303 | * Makefile.in: Make chill references obsolete. | |
| 7304 | ||
| 7305 | 2002-07-24 Kevin Buettner <kevinb@redhat.com> | |
| 7306 | ||
| 7307 | * configure.in (unistd.h): Add to AC_CHECK_HEADERS list. | |
| 7308 | * configure: Regenerate. | |
| 7309 | * config.in: Regenerate. | |
| 7310 | ||
| 7311 | 2002-07-09 David O'Brien <obrien@FreeBSD.org> | |
| 7312 | ||
| 7313 | * gdbreplay.c (stdlib.h, unistd.h): Conditionaly include. | |
| 7314 | (perror_with_name, remote_close, remote_open, expect, play): Static. | |
| 7315 | ||
| 7316 | 2002-07-04 Michal Ludvig <mludvig@suse.cz> | |
| 7317 | ||
| 4b8dad4a | 7318 | * linux-x86-64-low.c (x86_64_regmap): Make it an array of |
| 17574093 DJ |
7319 | byte offsets instead of an array of indexes. |
| 7320 | (x86_64_store_gregset, x86_64_store_fpregset): Parameter made const. | |
| 7321 | ||
| 7322 | 2002-06-13 Daniel Jacobowitz <drow@mvista.com> | |
| 7323 | ||
| 7324 | * regcache.c: Add comment. | |
| 7325 | ||
| 7326 | 2002-06-11 Daniel Jacobowitz <drow@mvista.com> | |
| 7327 | ||
| 7328 | * thread-db.c: New file. | |
| 7329 | * proc-service.c: New file. | |
| 7330 | * acinclude.m4: New file. | |
| 7331 | * Makefile.in: Add GDBSERVER_LIBS, gdb_proc_service_h, | |
| 7332 | proc-service.o, and thread-db.o. | |
| 7333 | (linux-low.o): Add USE_THREAD_DB. | |
| 7334 | * acconfig.h: Add HAVE_PRGREGSET_T, HAVE_PRFPREGSET_T, | |
| 7335 | HAVE_LWPID_T, HAVE_PSADDR_T, and PRFPREGSET_T_BROKEN. | |
| 7336 | * aclocal.m4: Regenerated. | |
| 7337 | * config.in: Regenerated. | |
| 7338 | * configure: Regenerated. | |
| 7339 | * configure.in: Check for proc_service.h, sys/procfs.h, | |
| 7340 | thread_db.h, and linux/elf.h headrs. | |
| 7341 | Check for lwpid_t, psaddr_t, prgregset_t, prfpregset_t, and | |
| 7342 | PRFPREGSET_T_BROKEN. Introduce srv_thread_depfiles and USE_THREAD_DB. | |
| 7343 | Check for -lthread_db and thread support. | |
| 7344 | * configure.srv: Enable thread_db support for ARM, i386, MIPS, | |
| 7345 | PowerPC, and SuperH. | |
| 7346 | * i387-fp.c: Constify arguments. | |
| 7347 | * i387-fp.h: Likewise. | |
| 7348 | * inferiors.c: (struct thread_info): Renamed from | |
| 7349 | `struct inferior_info'. Remove PID member. Use generic inferior | |
| 7350 | list header. All uses updated. | |
| 7351 | (inferiors, signal_pid): Removed. | |
| 7352 | (all_threads): New variable. | |
| 7353 | (get_thread): Define. | |
| 7354 | (add_inferior_to_list): New function. | |
| 7355 | (for_each_inferior): New function. | |
| 7356 | (change_inferior_id): New function. | |
| 7357 | (add_inferior): Removed. | |
| 7358 | (remove_inferior): New function. | |
| 7359 | (add_thread): New function. | |
| 7360 | (free_one_thread): New function. | |
| 7361 | (remove_thread): New function. | |
| 7362 | (clear_inferiors): Use for_each_inferior and free_one_thread. | |
| 7363 | (find_inferior): New function. | |
| 7364 | (find_inferior_id): New function. | |
| 7365 | (inferior_target_data): Update argument type. | |
| 7366 | (set_inferior_target_data): Likewise. | |
| 7367 | (inferior_regcache_data): Likewise. | |
| 7368 | (set_inferior_regcache_data): Likewise. | |
| 7369 | * linux-low.c (linux_bp_reinsert): Remove. | |
| 7370 | (all_processes, stopping_threads, using_thrads) | |
| 7371 | (struct pending_signals, debug_threads, pid_of): New. | |
| 7372 | (inferior_pid): Replace with macro. | |
| 7373 | (struct inferior_linux_data): Remove. | |
| 7374 | (get_stop_pc, add_process): New functions. | |
| 7375 | (linux_create_inferior): Restore SIGRTMIN+1 before calling exec. | |
| 7376 | Use add_process and add_thread. | |
| 7377 | (linux_attach_lwp): New function, based on old linux_attach. Use | |
| 7378 | add_process and add_thread. Set stop_expected for new threads. | |
| 7379 | (linux_attach): New function. | |
| 7380 | (linux_kill_one_process): New function. | |
| 7381 | (linux_kill): Kill all LWPs. | |
| 7382 | (linux_thread_alive): Use find_inferior_id. | |
| 7383 | (check_removed_breakpoints, status_pending_p): New functions. | |
| 7384 | (linux_wait_for_process): Renamed from linux_wait_for_one_inferior. | |
| 7385 | Update. Use WNOHANG. Wait for cloned processes also. Update process | |
| 7386 | struct for the found process. | |
| 7387 | (linux_wait_for_event): New function. | |
| 7388 | (linux_wait): Use it. Support LWPs. | |
| 7389 | (send_sigstop, wait_for_sigstop, stop_all_processes) | |
| 7390 | (linux_resume_one_process, linux_continue_one_process): New functions. | |
| 7391 | (linux_resume): Support LWPs. | |
| 7392 | (REGISTER_RAW_SIZE): Remove. | |
| 7393 | (fetch_register): Use register_size instead. Call supply_register. | |
| 7394 | (usr_store_inferior_registers): Likewise. Call collect_register. | |
| 7395 | Fix recursive case. | |
| 7396 | (regsets_fetch_inferior_registers): Improve error message. | |
| 7397 | (regsets_store_inferior_registers): Add debugging. | |
| 7398 | (linux_look_up_symbols): Call thread_db_init if USE_THREAD_DB. | |
| 7399 | (unstopped_p, linux_signal_pid): New functions. | |
| 7400 | (linux_target_ops): Add linux_signal_pid. | |
| 7401 | (linux_init_signals): New function. | |
| 7402 | (initialize_low): Call it. Initialize using_threads. | |
| 7403 | * regcache.c (inferior_regcache_data): Add valid | |
| 7404 | flag. | |
| 7405 | (get_regcache): Fetch registers lazily. Add fetch argument | |
| 7406 | and update all callers. | |
| 7407 | (regcache_invalidate_one, regcache_invalidate): New | |
| 7408 | functions. | |
| 7409 | (new_register_cache): Renamed from create_register_cache. | |
| 7410 | Return the new regcache. | |
| 7411 | (free_register_cache): Change argument to a void *. | |
| 7412 | (registers_to_string, registers_from_string): Call get_regcache | |
| 7413 | with fetch flag set. | |
| 7414 | (register_data): Make static. Pass fetch flag to get_regcache. | |
| 7415 | (supply_register): Call get_regcache with fetch flag clear. | |
| 7416 | (collect_register): Call get_regcache with fetch flag set. | |
| 7417 | (collect_register_as_string): New function. | |
| 7418 | * regcache.h: Update. | |
| 7419 | * remote-utils.c (putpkt): Flush after debug output and use | |
| 7420 | stderr. | |
| 7421 | Handle input interrupts while waiting for an ACK. | |
| 7422 | (input_interrupt): Use signal_pid method. | |
| 7423 | (getpkt): Flush after debug output and use stderr. | |
| 7424 | (outreg): Use collect_register_as_string. | |
| 7425 | (new_thread_notify, dead_thread_notify): New functions. | |
| 7426 | (prepare_resume_reply): Check using_threads. Set thread_from_wait | |
| 7427 | and general_thread. | |
| 7428 | (look_up_one_symbol): Flush after debug output. | |
| 7429 | * server.c (step_thread, server_waiting): New variables. | |
| 7430 | (start_inferior): Don't use signal_pid. Update call to mywait. | |
| 7431 | (attach_inferior): Update call to mywait. | |
| 7432 | (handle_query): Handle qfThreadInfo and qsThreadInfo. | |
| 7433 | (main): Don't fetch/store registers explicitly. Use | |
| 7434 | set_desired_inferior. Support proposed ``Hs'' packet. Update | |
| 7435 | calls to mywait. | |
| 7436 | * server.h: Update. | |
| 7437 | (struct inferior_list, struct_inferior_list_entry): New. | |
| 7438 | * target.c (set_desired_inferior): New. | |
| 7439 | (write_inferior_memory): Constify. | |
| 7440 | (mywait): New function. | |
| 7441 | * target.h: Update. | |
| 7442 | (struct target_ops): New signal_pid method. | |
| 7443 | (mywait): Removed macro, added prototype. | |
| 7444 | ||
| 7445 | * linux-low.h (regset_func): Removed. | |
| 7446 | (regset_fill_func, regset_store_func): New. | |
| 7447 | (enum regset_type): New. | |
| 7448 | (struct regset_info): Add type field. Use new operation types. | |
| 7449 | (struct linux_target_ops): stop_pc renamed to get_pc. | |
| 7450 | Add decr_pc_after_break and breakpoint_at. | |
| 7451 | (get_process, get_thread_proess, get_process_thread) | |
| 7452 | (strut process_info, all_processes, linux_attach_lwp) | |
| 7453 | (thread_db_init): New. | |
| 7454 | ||
| 7455 | * linux-arm-low.c (arm_get_pc, arm_set_pc, | |
| 7456 | arm_breakpoint, arm_breakpoint_len, arm_breakpoint_at): New. | |
| 7457 | (the_low_target): Add new members. | |
| 7458 | * linux-i386-low.c (i386_store_gregset, i386_store_fpregset) | |
| 7459 | (i386_store_fpxregset): Constify. | |
| 7460 | (target_regsets): Add new kind identifier. | |
| 7461 | (i386_get_pc): Renamed from i386_stop_pc. Simplify. | |
| 7462 | (i386_set_pc): Add debugging. | |
| 7463 | (i386_breakpoint_at): New function. | |
| 7464 | (the_low_target): Add new members. | |
| 7465 | * linux-mips-low.c (mips_get_pc, mips_set_pc) | |
| 7466 | (mips_breakpoint, mips_breakpoint_len, mips_reinsert_addr) | |
| 7467 | (mips_breakpoint_at): New. | |
| 7468 | (the_low_target): Add new members. | |
| 7469 | * linux-ppc-low.c (ppc_get_pc, ppc_set_pc) | |
| 7470 | (ppc_breakpoint, ppc_breakpoint_len, ppc_breakpoint_at): New. | |
| 7471 | (the_low_target): Add new members. | |
| 7472 | * linux-sh-low.c (sh_get_pc, sh_set_pc) | |
| 7473 | (sh_breakpoint, sh_breakpoint_len, sh_breakpoint_at): New. | |
| 7474 | (the_low_target): Add new members. | |
| 7475 | * linux-x86-64-low.c (target_regsets): Add new kind | |
| 7476 | identifier. | |
| 7477 | ||
| 7478 | 2002-05-15 Daniel Jacobowitz <drow@mvista.com> | |
| 7479 | ||
| 7480 | From Martin Pool <mbp@samba.org>: | |
| 7481 | * server.c (gdbserver_usage): New function. | |
| 7482 | (main): Call it. | |
| 7483 | ||
| 7484 | 2002-05-14 Daniel Jacobowitz <drow@mvista.com> | |
| 7485 | ||
| 7486 | * mem-break.c (reinsert_breakpoint_by_bp): Correct typo | |
| 7487 | stop_at -> stop_pc. | |
| 7488 | ||
| 7489 | 2002-05-04 Andrew Cagney <ac131313@redhat.com> | |
| 7490 | ||
| 7491 | * Makefile.in: Remove obsolete code. | |
| 7492 | ||
| 7493 | 2002-04-24 Michal Ludvig <mludvig@suse.cz> | |
| 7494 | ||
| 7495 | * linux-low.c (regsets_fetch_inferior_registers), | |
| 7496 | (regsets_store_inferior_registers): Removed cast to int from | |
| 7497 | ptrace() calls. | |
| 7498 | * regcache.h: Added declaration of struct inferior_info. | |
| 7499 | ||
| 7500 | 2002-04-20 Daniel Jacobowitz <drow@mvista.com> | |
| 7501 | ||
| 7502 | * inferiors.c (struct inferior_info): Add regcache_data. | |
| 7503 | (add_inferior): Call create_register_cache. | |
| 7504 | (clear_inferiors): Call free_register_cache. | |
| 7505 | (inferior_regcache_data, set_inferior_regcache_data): New functions. | |
| 7506 | * regcache.c (struct inferior_regcache_data): New. | |
| 7507 | (registers): Remove. | |
| 7508 | (get_regcache): New function. | |
| 7509 | (create_register_cache, free_register_cache): New functions. | |
| 7510 | (set_register_cache): Don't initialize the register cache here. | |
| 7511 | (registers_to_string, registers_from_string, register_data): Call | |
| 7512 | get_regcache. | |
| 7513 | * regcache.h: Add prototypes. | |
| 7514 | * server.h: Likewise. | |
| 7515 | ||
| 7516 | 2002-04-20 Daniel Jacobowitz <drow@mvista.com> | |
| 7517 | ||
| 7518 | * mem-break.c: New file. | |
| 7519 | * mem-break.h: New file. | |
| 7520 | * Makefile.in: Add mem-break.o rule; update server.h | |
| 7521 | dependencies. | |
| 7522 | * inferiors.c (struct inferior_info): Add target_data | |
| 7523 | member. | |
| 7524 | (clear_inferiors): Free target_data member if set. | |
| 7525 | (inferior_target_data, set_inferior_target_data): New functions. | |
| 7526 | * linux-i386-low.c (i386_breakpoint, i386_breakpoint_len) | |
| 7527 | (i386_stop_pc, i386_set_pc): New. Add to the_low_target. | |
| 7528 | * linux-low.c (linux_bp_reinsert): New variable. | |
| 7529 | (struct inferior_linux_data): New. | |
| 7530 | (linux_create_inferior): Use set_inferior_target_data. | |
| 7531 | (linux_attach): Likewise. Call add_inferior. | |
| 7532 | (linux_wait_for_one_inferior): New function. | |
| 7533 | (linux_wait): Call it. | |
| 7534 | (linux_write_memory): Add const. | |
| 7535 | (initialize_low): Call set_breakpoint_data. | |
| 7536 | * linux-low.h (struct linux_target_ops): Add breakpoint | |
| 7537 | handling members. | |
| 7538 | * server.c (attach_inferior): Remove extra add_inferior | |
| 7539 | call. | |
| 7540 | * server.h: Include mem-break.h. Update inferior.c | |
| 7541 | prototypes. | |
| 7542 | * target.c (read_inferior_memory) | |
| 7543 | (write_inferior_memory): New functions. | |
| 7544 | * target.h (read_inferior_memory) | |
| 7545 | (write_inferior_memory): Change macros to prototypes. | |
| 7546 | (struct target_ops): Update comments. Add const to write_memory | |
| 7547 | definition. | |
| 7548 | ||
| 7549 | 2002-04-11 Daniel Jacobowitz <drow@mvista.com> | |
| 7550 | ||
| 7551 | * linux-low.c (usr_store_inferior_registers): Support | |
| 7552 | registers which are allowed to fail to store. | |
| 7553 | * linux-low.h (linux_target_ops): Likewise. | |
| 7554 | * linux-ppc-low.c (ppc_regmap): Support FPSCR. | |
| 7555 | (ppc_cannot_store_register): FPSCR may not be storable. | |
| 7556 | ||
| 7557 | 2002-04-09 Daniel Jacobowitz <drow@mvista.com> | |
| 7558 | ||
| 7559 | * server.h: Include <string.h> if HAVE_STRING_H. | |
| 7560 | * ChangeLog: Correct paths in last ChangeLog entry. | |
| 7561 | ||
| 7562 | 2002-04-09 Daniel Jacobowitz <drow@mvista.com> | |
| 7563 | ||
| 7564 | * linux-low.h: Remove obsolete prototypes. | |
| 7565 | (struct linux_target_ops): New. | |
| 7566 | (extern the_low_target): New. | |
| 7567 | * linux-low.c (num_regs, regmap): Remove declarations. | |
| 7568 | (register_addr): Use the_low_target explicitly. | |
| 7569 | (fetch_register): Likewise. | |
| 7570 | (usr_fetch_inferior_registers): Likewise. | |
| 7571 | (usr_store_inferior_registers): Likewise. | |
| 7572 | * linux-arm-low.c (num_regs): Remove. | |
| 7573 | (arm_num_regs): Define. | |
| 7574 | (arm_regmap): Renamed from regmap, made static. | |
| 7575 | (arm_cannot_fetch_register): Renamed from cannot_fetch_register, | |
| 7576 | made static. | |
| 7577 | (arm_cannot_store_register): Renamed from cannot_store_register, | |
| 7578 | made static. | |
| 7579 | (the_low_target): New. | |
| 7580 | * linux-i386-low.c (num_regs): Remove. | |
| 7581 | (i386_num_regs): Define. | |
| 7582 | (i386_regmap): Renamed from regmap, made static. | |
| 7583 | (i386_cannot_fetch_register): Renamed from cannot_fetch_register, | |
| 7584 | made static. | |
| 7585 | (i386_cannot_store_register): Renamed from cannot_store_register, | |
| 7586 | made static. | |
| 7587 | (the_low_target): New. | |
| 7588 | * linux-ia64-low.c (num_regs): Remove. | |
| 7589 | (ia64_num_regs): Define. | |
| 7590 | (ia64_regmap): Renamed from regmap, made static. | |
| 7591 | (ia64_cannot_fetch_register): Renamed from cannot_fetch_register, | |
| 7592 | made static. | |
| 7593 | (ia64_cannot_store_register): Renamed from cannot_store_register, | |
| 7594 | made static. | |
| 7595 | (the_low_target): New. | |
| 7596 | * linux-m68k-low.c (num_regs): Remove. | |
| 7597 | (m68k_num_regs): Define. | |
| 7598 | (m68k_regmap): Renamed from regmap, made static. | |
| 7599 | (m68k_cannot_fetch_register): Renamed from cannot_fetch_register, | |
| 7600 | made static. | |
| 7601 | (m68k_cannot_store_register): Renamed from cannot_store_register, | |
| 7602 | made static. | |
| 7603 | (the_low_target): New. | |
| 7604 | * linux-mips-low.c (num_regs): Remove. | |
| 7605 | (mips_num_regs): Define. | |
| 7606 | (mips_regmap): Renamed from regmap, made static. | |
| 7607 | (mips_cannot_fetch_register): Renamed from cannot_fetch_register, | |
| 7608 | made static. | |
| 7609 | (mips_cannot_store_register): Renamed from cannot_store_register, | |
| 7610 | made static. | |
| 7611 | (the_low_target): New. | |
| 7612 | * linux-ppc-low.c (num_regs): Remove. | |
| 7613 | (ppc_num_regs): Define. | |
| 7614 | (ppc_regmap): Renamed from regmap, made static. | |
| 7615 | (ppc_cannot_fetch_register): Renamed from cannot_fetch_register, | |
| 7616 | made static. | |
| 7617 | (ppc_cannot_store_register): Renamed from cannot_store_register, | |
| 7618 | made static. | |
| 7619 | (the_low_target): New. | |
| 7620 | * linux-s390-low.c (num_regs): Remove. | |
| 7621 | (s390_num_regs): Define. | |
| 7622 | (s390_regmap): Renamed from regmap, made static. | |
| 7623 | (s390_cannot_fetch_register): Renamed from cannot_fetch_register, | |
| 7624 | made static. | |
| 7625 | (s390_cannot_store_register): Renamed from cannot_store_register, | |
| 7626 | made static. | |
| 7627 | (the_low_target): New. | |
| 7628 | * linux-sh-low.c (num_regs): Remove. | |
| 7629 | (sh_num_regs): Define. | |
| 7630 | (sh_regmap): Renamed from regmap, made static. | |
| 7631 | (sh_cannot_fetch_register): Renamed from cannot_fetch_register, | |
| 7632 | made static. | |
| 7633 | (sh_cannot_store_register): Renamed from cannot_store_register, | |
| 7634 | made static. | |
| 7635 | (the_low_target): New. | |
| 7636 | * linux-x86-64-low.c (x86_64_regmap): Renamed from regmap. | |
| 7637 | (the_low_target): New. | |
| 7638 | ||
| 7639 | 2002-04-09 Daniel Jacobowitz <drow@mvista.com> | |
| 7640 | ||
| 7641 | * Makefile.in: Add stamp-h target. | |
| 7642 | * configure.in: Create stamp-h. | |
| 7643 | * configure: Regenerated. | |
| 7644 | ||
| 7645 | 2002-04-09 Daniel Jacobowitz <drow@mvista.com> | |
| 7646 | ||
| 7647 | * inferiors.c: New file. | |
| 7648 | * target.c: New file. | |
| 7649 | * target.h: New file. | |
| 7650 | * Makefile.in: Add target.o and inferiors.o. Update | |
| 7651 | dependencies. | |
| 7652 | * linux-low.c (inferior_pid): New static variable, | |
| 7653 | moved from server.c. | |
| 7654 | (linux_create_inferior): Renamed from create_inferior. | |
| 7655 | Call add_inferior. Return 0 on success instead of a PID. | |
| 7656 | (linux_attach): Renamed from myattach. | |
| 7657 | (linux_kill): Renamed from kill_inferior. Call clear_inferiors (). | |
| 7658 | (linux_thread_alive): Renamed from mythread_alive. | |
| 7659 | (linux_wait): Renamed from mywait. Call clear_inferiors () if the | |
| 7660 | child dies. | |
| 7661 | (linux_resume): Renamed from myresume. Add missing ``return 0''. | |
| 7662 | (regsets_store_inferior_registers): Correct error message. | |
| 7663 | Add missing ``return 0''. | |
| 7664 | (linux_fetch_registers): Renamed from fetch_inferior_registers. | |
| 7665 | (linux_store_registers): Renamed from store_inferior_registers. | |
| 7666 | (linux_read_memory): Renamed from read_inferior_memory. | |
| 7667 | (linux_write_memory): Renamed from write_inferior_memory. | |
| 7668 | (linux_target_ops): New structure. | |
| 7669 | (initialize_low): Call set_target_ops (). | |
| 7670 | * remote-utils.c (unhexify): New function. | |
| 7671 | (hexify): New function. | |
| 7672 | (input_interrupt): Send signals to ``signal_pid''. | |
| 7673 | * server.c (inferior_pid): Remove. | |
| 7674 | (start_inferior): Update create_inferior call. | |
| 7675 | (attach_inferior): Call add_inferior. | |
| 7676 | (handle_query): New function. | |
| 7677 | (main): Call handle_query for `q' packets. | |
| 7678 | * server.h: Include "target.h". Remove obsolete prototypes. | |
| 7679 | Add prototypes for "inferiors.c", "target.c", hexify, and unhexify. | |
| 7680 | ||
| 7681 | 2002-04-09 Daniel Jacobowitz <drow@mvista.com> | |
| 7682 | ||
| 7683 | * Makefile.in: Add WARN_CFLAGS. Update configury | |
| 7684 | dependencies. | |
| 7685 | * configure.in: Check for <string.h> | |
| 7686 | * configure: Regenerate. | |
| 7687 | * config.in: Regenerate. | |
| 7688 | * gdbreplay.c: Include needed system headers. | |
| 7689 | (remote_open): Remove strchr prototype. | |
| 7690 | * linux-low.h: Correct #ifdef to HAVE_LINUX_USRREGS. | |
| 7691 | * regcache.c (supply_register): Change buf argument to const void *. | |
| 7692 | (supply_register_by_name): Likewise. | |
| 7693 | (collect_register): Change buf argument to void *. | |
| 7694 | (collect_register_by_name): Likewise. | |
| 7695 | * regcache.h: Add missing prototypes. | |
| 7696 | * remote-utils.c: Include <arpa/inet.h> for inet_ntoa. | |
| 7697 | * server.c (handle_query): New function. | |
| 7698 | (attached): New static variable, moved out of main. | |
| 7699 | (main): Quiet longjmp clobber warnings. | |
| 7700 | * server.h: Add ATTR_NORETURN and ATTR_FORMAT. Update prototypes. | |
| 7701 | * utils.c (error): Remove NORETURN. | |
| 7702 | (fatal): Likewise. |