| 1 | 2014-02-26 Joel Brobecker <brobecker@adacore.com> |
| 2 | |
| 3 | * win32-low.c (psapi_get_dll_name, |
| 4 | * win32_CreateToolhelp32Snapshot): Delete. |
| 5 | (win32_CreateToolhelp32Snapshot, win32_Module32First) |
| 6 | (win32_Module32Next, load_toolhelp, toolhelp_get_dll_name): |
| 7 | Delete. |
| 8 | (handle_load_dll): Add function description. |
| 9 | Remove code using psapi_get_dll_name and toolhelp_get_dll_name. |
| 10 | |
| 11 | 2014-02-26 Joel Brobecker <brobecker@adacore.com> |
| 12 | |
| 13 | * win32-low.c (win32_add_one_solib): Add 0x1000 to load_addr. |
| 14 | Add comment. |
| 15 | (win32_add_all_dlls): Remove 0x1000 offset applied to DLL |
| 16 | base address when calling win32_add_one_solib. |
| 17 | (handle_load_dll): Delete local variable load_addr. |
| 18 | Remove 0x1000 offset applied to DLL base address when calling |
| 19 | win32_add_one_solib. |
| 20 | (handle_unload_dll): Add comment. |
| 21 | |
| 22 | 2014-02-26 Joel Brobecker <brobecker@adacore.com> |
| 23 | |
| 24 | * win32-low.c (win32_add_all_dlls): Renames |
| 25 | win32_ensure_ntdll_loaded. Rewrite function documentation. |
| 26 | Adjust implementation to always load all DLLs. |
| 27 | Add 0x1000 offset to DLL base address when calling |
| 28 | win32_add_one_solib. |
| 29 | (child_initialization_done): New static global. |
| 30 | (do_initial_child_stuff): Set child_initialization_done to |
| 31 | zero during child initialization, and 1 after. Replace call |
| 32 | to win32_ensure_ntdll_loaded by call to win32_add_all_dlls. |
| 33 | Add comment. |
| 34 | (match_dll_by_basename, dll_is_loaded_by_basename): Delete. |
| 35 | (handle_unload_dll): Add function documentation. |
| 36 | (get_child_debug_event): Ignore load and unload DLL events |
| 37 | during child initialization. |
| 38 | |
| 39 | 2014-02-20 Doug Evans <dje@google.com> |
| 40 | |
| 41 | Remove global all_lwps. |
| 42 | * inferiors.h (ptid_of): Move here from linux-low.h. |
| 43 | (pid_of, lwpid_of): Ditto. |
| 44 | * linux-aarch64-low.c (debug_reg_change_callback): Update, "entry" |
| 45 | parameter is a struct thread_info * now. |
| 46 | (aarch64_notify_debug_reg_change): Fetch pid from current_inferior |
| 47 | directly. Pass &all_threads to find_inferior instead of &all_lwps. |
| 48 | (aarch64_stopped_data_address): Fetch lwpid from current_inferior |
| 49 | directly. |
| 50 | (aarch64_linux_prepare_to_resume): Fetch ptid from thread. |
| 51 | (aarch64_arch_setup): Fetch lwpid from current_inferior directly. |
| 52 | * linux-arm-low.c (update_registers_callback): Update, "entry" |
| 53 | parameter is a struct thread_info * now. |
| 54 | Fetch lwpid from current_inferior directly. |
| 55 | (arm_insert_point): Pass &all_threads to find_inferior instead of |
| 56 | &all_lwps. |
| 57 | (arm_remove_point): Ditto. |
| 58 | (arm_stopped_by_watchpoint): Fetch lwp from current_inferior. |
| 59 | (arm_prepare_to_resume): Fetch pid from thread. |
| 60 | (arm_read_description): Fetch lwpid from current_inferior directly. |
| 61 | * linux-low.c (all_lwps): Delete. |
| 62 | (delete_lwp): Delete call to remove_inferior. |
| 63 | (handle_extended_wait): Fetch lwpid from thread. |
| 64 | (add_lwp): Don't set lwp->entry.id. Remove call to |
| 65 | add_inferior_to_list. |
| 66 | (linux_attach_lwp_1): Fetch pid from current_inferior directly. |
| 67 | (linux_kill_one_lwp): Fetch ptid,lwpid from thread. |
| 68 | (kill_one_lwp_callback): Ditto. |
| 69 | (linux_kill): Don't dereference NULL pointer. |
| 70 | Fetch ptid,lwpid from thread. |
| 71 | (get_detach_signal): Fetch ptid from thread. |
| 72 | (linux_detach_one_lwp): Fetch ptid,lwpid from thread. |
| 73 | Simplify call to regcache_invalidate_thread. |
| 74 | (delete_lwp_callback): Update, "entry" parameter is a |
| 75 | struct thread_info * now. Fetch pid from thread. |
| 76 | (linux_mourn): Pass &all_threads to find_inferior instead of &all_lwps. |
| 77 | (status_pending_p_callback): Update, "entry" parameter is a |
| 78 | struct thread_info * now. Fetch ptid from thread. |
| 79 | (find_lwp_pid): Update, "entry" parameter is a |
| 80 | struct thread_info * now. |
| 81 | (linux_wait_for_lwp): Fetch pid from thread. |
| 82 | (linux_fast_tracepoint_collecting): Fetch lwpid from thread. |
| 83 | (maybe_move_out_of_jump_pad): Fetch lwpid from current_inferior. |
| 84 | (enqueue_one_deferred_signal): Fetch lwpid from thread. |
| 85 | (dequeue_one_deferred_signal): Ditto. |
| 86 | (cancel_breakpoint): Fetch ptid from current_inferior. |
| 87 | (linux_wait_for_event): Pass &all_threads to find_inferior, |
| 88 | not &all_lwps. Fetch ptid, lwpid from thread. |
| 89 | (count_events_callback): Update, "entry" parameter is a |
| 90 | struct thread_info * now. |
| 91 | (select_singlestep_lwp_callback): Ditto. |
| 92 | (select_event_lwp_callback): Ditto. |
| 93 | (cancel_breakpoints_callback): Ditto. |
| 94 | (linux_cancel_breakpoints): Pass &all_threads to find_inferior, |
| 95 | not &all_lwps. |
| 96 | (select_event_lwp): Ditto. Fetch ptid from event_thread. |
| 97 | (unsuspend_one_lwp): Update, "entry" parameter is a |
| 98 | struct thread_info * now. |
| 99 | (unsuspend_all_lwps): Pass &all_threads to find_inferior, |
| 100 | not &all_lwps. |
| 101 | (linux_stabilize_threads): Ditto. And for for_each_inferior. |
| 102 | Fetch lwpid from thread, not lwp. |
| 103 | (linux_wait_1): Fetch ptid, lwpid from current_inferior. |
| 104 | Pass &all_threads to find_inferior, not &all_lwps. |
| 105 | (send_sigstop): Fetch lwpid from thread, not lwp. |
| 106 | (send_sigstop_callback): Update, "entry" parameter is a |
| 107 | struct thread_info * now. |
| 108 | (suspend_and_send_sigstop_callback): Ditto. |
| 109 | (wait_for_sigstop): Ditto. Fetch ptid, lwpid from thread, lwp. |
| 110 | (stuck_in_jump_pad_callback): Update, "entry" parameter is a |
| 111 | struct thread_info * now. |
| 112 | (move_out_of_jump_pad_callback): Ditto. Fetch ptid, lwpid |
| 113 | from thread, lwp. |
| 114 | (lwp_running): Update, "entry" parameter is a |
| 115 | struct thread_info * now. |
| 116 | (stop_all_lwps): Fetch ptid from thread. |
| 117 | Pass &all_threads to find_inferior, for_each_inferior, not &all_lwps. |
| 118 | (linux_resume_one_lwp): Fetch lwpid from thread. |
| 119 | (linux_set_resume_request): Update, "entry" parameter is a |
| 120 | struct thread_info * now. Fetch pid, lwpid from thread. |
| 121 | (resume_status_pending_p): Update, "entry" parameter is a |
| 122 | struct thread_info * now. |
| 123 | (need_step_over_p): Ditto. Fetch lwpid from thread. |
| 124 | (start_step_over): Fetch lwpid from thread. |
| 125 | (linux_resume_one_thread): Update, "entry" parameter is a |
| 126 | struct thread_info * now. Fetch lwpid from thread. |
| 127 | (linux_resume): Pass &all_threads to find_inferior, not &all_lwps. |
| 128 | (proceed_one_lwp): Update, "entry" parameter is a |
| 129 | struct thread_info * now. Fetch lwpid from thread. |
| 130 | (unsuspend_and_proceed_one_lwp): Update, "entry" parameter is a |
| 131 | struct thread_info * now. |
| 132 | (proceed_all_lwps): Pass &all_threads to find_inferior, not &all_lwps. |
| 133 | (unstop_all_lwps): Ditto. Fetch lwpid from thread. |
| 134 | (regsets_fetch_inferior_registers): Fetch lwpid from current_inferior |
| 135 | directly. |
| 136 | (regsets_store_inferior_registers): Ditto. |
| 137 | (fetch_register, store_register): Ditto. |
| 138 | (linux_read_memory, linux_write_memory): Ditto. |
| 139 | (linux_request_interrupt): Ditto. |
| 140 | (linux_read_auxv): Ditto. |
| 141 | (linux_xfer_siginfo): Ditto. |
| 142 | (linux_qxfer_spu): Ditto. |
| 143 | (linux_qxfer_libraries_svr4): Ditto. |
| 144 | * linux-low.h (ptid_of, pid_of, lwpid_of): Delete, |
| 145 | moved to inferiors.h. |
| 146 | (get_lwp): Delete. |
| 147 | (get_thread_lwp): Update. |
| 148 | (struct lwp_info): Delete member "entry". Simplify comment for |
| 149 | member "thread". |
| 150 | (all_lwps): Delete. |
| 151 | * linux-mips-low.c (mips_read_description): Fetch lwpid from |
| 152 | current_inferior directly. |
| 153 | (update_watch_registers_callback): Update, "entry" parameter is a |
| 154 | struct thread_info * now. Fetch pid from thread. |
| 155 | (mips_linux_prepare_to_resume): Fetch ptid from thread. |
| 156 | (mips_insert_point): Fetch lwpid from current_inferior. |
| 157 | Pass &all_threads to find_inferior, not &all_lwps. |
| 158 | (mips_remove_point): Pass &all_threads to find_inferior, not &all_lwps. |
| 159 | (mips_stopped_by_watchpoint): Fetch lwpid from current_inferior |
| 160 | directly. |
| 161 | (mips_stopped_data_address): Ditto. |
| 162 | * linux-s390-low.c (s390_arch_setup): Fetch pid from current_inferior |
| 163 | directly. |
| 164 | * linux-tile-low.c (tile_arch_setup): Ditto. |
| 165 | * linux-x86-low.c (x86_get_thread_area): Fetch lwpid from thread. |
| 166 | (update_debug_registers_callback): Update, "entry" parameter is a |
| 167 | struct thread_info * now. Fetch pid from thread. |
| 168 | (i386_dr_low_set_addr): Fetch pid from current_inferior directly. |
| 169 | Pass &all_threads to find_inferior, not &all_lwps. |
| 170 | (i386_dr_low_get_addr): Fetch ptid from current_inferior directly. |
| 171 | (i386_dr_low_set_control): Fetch pid from current_inferior directly. |
| 172 | Pass &all_threads to find_inferior, not &all_lwps. |
| 173 | (i386_dr_low_get_control): Fetch ptid from current_inferior directly. |
| 174 | (i386_dr_low_get_status): Ditto. |
| 175 | (x86_linux_prepare_to_resume): Fetch ptid from thread. |
| 176 | (x86_siginfo_fixup): Fetch lwpid from current_inferior directly. |
| 177 | (x86_linux_read_description): Ditto. |
| 178 | * proc-service.c (ps_getpid): Fetch pid from current_inferior directly. |
| 179 | |
| 180 | 2014-02-20 Doug Evans <dje@google.com> |
| 181 | |
| 182 | * inferiors.c (get_first_inferior): Fix buglet. |
| 183 | |
| 184 | 2014-02-19 Doug Evans <dje@google.com> |
| 185 | |
| 186 | * gdbthread.h (add_thread): Change result type to struct thread_info *. |
| 187 | * inferiors.c (add_thread): Change result type to struct thread_info *. |
| 188 | All callers updated. |
| 189 | (add_lwp): Call add_thread here instead of in callers. |
| 190 | All callers updated. |
| 191 | * linux-low.h (get_lwp_thread): Rewrite. |
| 192 | (struct lwp_info): New member "thread". |
| 193 | |
| 194 | 2014-02-19 Doug Evans <dje@google.com> |
| 195 | |
| 196 | * linux-low.c (add_lwp): Change result to struct lwp_info *. |
| 197 | All callers updated. |
| 198 | |
| 199 | 2014-02-19 Doug Evans <dje@google.com> |
| 200 | |
| 201 | * inferiors.c (add_thread): Fix whitespace. |
| 202 | |
| 203 | 2014-02-19 Doug Evans <dje@google.com> |
| 204 | |
| 205 | * dll.c (clear_dlls): Replace accessing list implemention details |
| 206 | with API function. |
| 207 | * gdbthread.h (get_first_thread): Declare. |
| 208 | * inferiors.c (for_each_inferior_with_data): New function. |
| 209 | (get_first_thread): New function. |
| 210 | (find_thread_ptid): Simplify. |
| 211 | (get_first_inferior): New function. |
| 212 | (clear_list): Delete. |
| 213 | (one_inferior_p): New function. |
| 214 | (clear_inferior_list): New function. |
| 215 | (clear_inferiors): Update. |
| 216 | * inferiors.h (for_each_inferior_with_data): Declare. |
| 217 | (clear_inferior_list): Declare. |
| 218 | (one_inferior_p): Declare. |
| 219 | (get_first_inferior): Declare. |
| 220 | * linux-low.c (linux_wait_for_event): Replace accessing list |
| 221 | implemention details with API function. |
| 222 | * server.c (target_running): Ditto. |
| 223 | (accumulate_file_name_length): New function. |
| 224 | (emit_dll_description): New function. |
| 225 | (handle_qxfer_libraries): Replace accessing list implemention |
| 226 | details with API function. |
| 227 | (handle_qxfer_threads_worker): New function. |
| 228 | (handle_qxfer_threads_proper): Replace accessing list implemention |
| 229 | details with API function. |
| 230 | (handle_query): Ditto. |
| 231 | (visit_actioned_threads_callback_ftype): New typedef. |
| 232 | (visit_actioned_threads_data): New struct. |
| 233 | (visit_actioned_threads): Rewrite to be find_inferior callback. |
| 234 | (resume): Call find_inferior. |
| 235 | (handle_status): Replace accessing list implemention |
| 236 | details with API function. |
| 237 | (process_serial_event): Replace accessing list implemention details |
| 238 | with API function. |
| 239 | * target.c (set_desired_inferior): Replace accessing list implemention |
| 240 | details with API function. |
| 241 | * tracepoint.c (same_process_p): New function. |
| 242 | (gdb_agent_about_to_close): Replace accessing list implemention |
| 243 | details with API function. |
| 244 | * win32-low.c (child_delete_thread): Replace accessing list |
| 245 | implemention details with API function. |
| 246 | (match_dll_by_basename): New function. |
| 247 | (dll_is_loaded_by_basename): New function. |
| 248 | (win32_ensure_ntdll_loaded): Replace accessing list implemention |
| 249 | details call to dll_is_loaded_by_basename. |
| 250 | |
| 251 | 2014-02-19 Doug Evans <dje@google.com> |
| 252 | |
| 253 | * dll.h (struct dll_info): Add comment. |
| 254 | * gdbthread.h (struct thread_info): Add comment. |
| 255 | (current_ptid): Simplify. |
| 256 | * inferiors.c (add_process): Update. |
| 257 | (remove_process): Update. |
| 258 | * inferiors.h (struct process_info): Rename member "head" to "entry". |
| 259 | * linux-low.c (delete_lwp): Update. |
| 260 | (add_lwp): Update. |
| 261 | (last_thread_of_process_p): Update. |
| 262 | (kill_one_lwp_callback, linux_kill): Update. |
| 263 | (status_pending_p_callback): Update. |
| 264 | (wait_for_sigstop): Update. Simplify read of ptid. |
| 265 | (start_step_over): Update. |
| 266 | * linux-low.h (ptid_of, pid_of, lwpid_of): Update. |
| 267 | (get_lwp_thread): Update. |
| 268 | (struct lwp_info): Rename member "head" to "entry". |
| 269 | * regcache.h (inferior_list_entry): Delete. |
| 270 | * server.c (kill_inferior_callback): Update. |
| 271 | (detach_or_kill_inferior_callback): Update. |
| 272 | (print_started_pid): Update. |
| 273 | (print_attached_pid): Update. |
| 274 | (process_serial_event): Simplify read of ptid. |
| 275 | * thread-db.c (thread_db_create_event): Update. |
| 276 | (thread_db_get_tls_address): Update. |
| 277 | * win32-low.c (current_inferior_ptid): Simplify. |
| 278 | |
| 279 | 2014-02-19 Tom Tromey <tromey@redhat.com> |
| 280 | |
| 281 | * target.h (struct target_ops) <supports_btrace>: Add target_ops |
| 282 | argument. |
| 283 | (target_supports_btrace): Update. |
| 284 | |
| 285 | 2014-02-14 Yao Qi <yao@codesourcery.com> |
| 286 | |
| 287 | * Makefile.in (IPA_OBJS): Append rsp-low-ipa.o. |
| 288 | (rsp-low-ipa.o): New target. |
| 289 | |
| 290 | 2014-02-12 Tom Tromey <tromey@redhat.com> |
| 291 | |
| 292 | * ax.c (gdb_parse_agent_expr): Use hex2bin, not |
| 293 | convert_ascii_to_int. |
| 294 | * regcache.c (registers_to_string): Likewise. |
| 295 | * remote-utils.c (decode_M_packet): Likewise. |
| 296 | * server.c (process_serial_event): Likewise. |
| 297 | |
| 298 | 2014-02-12 Tom Tromey <tromey@redhat.com> |
| 299 | |
| 300 | * server.c (handle_query, handle_v_run): Use hex2bin, not |
| 301 | unhexify. |
| 302 | * tracepoint.c (cmd_qtdpsrc, cmd_qtdv, cmd_qtnotes): Likewise. |
| 303 | |
| 304 | 2014-02-12 Tom Tromey <tromey@redhat.com> |
| 305 | |
| 306 | * ax.c (gdb_unparse_agent_expr): Use bin2hex, not |
| 307 | convert_int_to_ascii. |
| 308 | * regcache.c (registers_to_string, collect_register_as_string): |
| 309 | Likewise. |
| 310 | * remote-utils.c (look_up_one_symbol, relocate_instruction): |
| 311 | Likewise. |
| 312 | * server.c (process_serial_event): Likewise. |
| 313 | * tracepoint.c (cmd_qtstatus, response_source, response_tsv) |
| 314 | (cmd_qtbuffer, cstr_to_hexstr): Likewise. |
| 315 | |
| 316 | 2014-02-12 Tom Tromey <tromey@redhat.com> |
| 317 | |
| 318 | * remote-utils.c (look_up_one_symbol, monitor_output): Use |
| 319 | bin2hex, not hexify. |
| 320 | * tracepoint.c (cmd_qtstatus): Likewise. |
| 321 | |
| 322 | 2014-02-12 Tom Tromey <tromey@redhat.com> |
| 323 | |
| 324 | * remote-utils.c (monitor_output): Pass explicit length to |
| 325 | hexify. |
| 326 | |
| 327 | 2014-02-12 Tom Tromey <tromey@redhat.com> |
| 328 | |
| 329 | * tracepoint.c: Include rsp-low.h. |
| 330 | * server.c: Include rsp-low.h. |
| 331 | * remote-utils.h (convert_ascii_to_int, convert_int_to_ascii) |
| 332 | (unhexify, hexify, remote_escape_output, unpack_varlen_hex): Don't |
| 333 | declare. |
| 334 | * remote-utils.c: Include rsp-low.h. |
| 335 | (fromhex, hexchars, ishex, unhexify, tohex, hexify) |
| 336 | (remote_escape_output, remote_unescape_input, unpack_varlen_hex) |
| 337 | (convert_int_to_ascii, convert_ascii_to_int): Move to |
| 338 | common/rsp-low.c. |
| 339 | * regcache.c: Include rsp-low.h. |
| 340 | * ax.c: Include rsp-low.h. |
| 341 | * Makefile.in (SFILES): Add common/rsp-low.c. |
| 342 | (OBS): Add rsp-low.o. |
| 343 | (rsp-low.o): New target. |
| 344 | |
| 345 | 2014-02-12 Tom Tromey <tromey@redhat.com> |
| 346 | |
| 347 | * utils.h (pulongest, plongest, phex_nz): Don't declare. |
| 348 | Include print-utils.h. |
| 349 | * utils.c (NUMCELLS, CELLSIZE, get_cell, decimal2str, pulongest) |
| 350 | (plongest, thirty_two, phex_nz): Remove. |
| 351 | * Makefile.in (SFILES): Add common/print-utils.c. |
| 352 | (OBS): Add print-utils.o. |
| 353 | (print-utils-ipa.o): New target. |
| 354 | (print-utils.o): New target. |
| 355 | (IPA_OBJS): Add print-utils-ipa.o. |
| 356 | |
| 357 | 2014-02-06 Tom Tromey <tromey@redhat.com> |
| 358 | |
| 359 | * Makefile.in (SFILES): Fix indentation. |
| 360 | |
| 361 | 2014-02-05 Doug Evans <dje@google.com> |
| 362 | |
| 363 | * linux-low.c (linux_wait_for_event): Improve comment. |
| 364 | (linux_wait_1): Keep current_inferior in sync with event_child. |
| 365 | |
| 366 | 2014-01-22 Doug Evans <dje@google.com> |
| 367 | |
| 368 | * gdbthread.h (gdb_id_to_thread): Delete, unused. |
| 369 | |
| 370 | 2014-01-22 Doug Evans <dje@google.com> |
| 371 | |
| 372 | * configure.ac (AC_CHECK_FUNCS): Add test for gettimeofday. |
| 373 | * configure: Regenerate. |
| 374 | * config.in: Regenerate. |
| 375 | * Makefile.in (SFILES): Add debug.c. |
| 376 | (OBS): Add debug.o. |
| 377 | * debug.c: New file. |
| 378 | * debug.h: New file. |
| 379 | * linux-aarch64-low.c (*): Update all debugging printfs to use |
| 380 | debug_printf instead of fprintf. |
| 381 | * linux-arm-low.c (*): Ditto. |
| 382 | * linux-cris-low.c (*): Ditto. |
| 383 | * linux-crisv32-low.c (*): Ditto. |
| 384 | * linux-m32r-low.c (*): Ditto. |
| 385 | * linux-sparc-low.c (*): Ditto. |
| 386 | * linux-x86.c (*): Ditto. |
| 387 | * linux-low.c (*): Ditto. |
| 388 | (linux_wait_1): Add calls to debug_enter, debug_exit. |
| 389 | (linux_wait): Remove redundant debugging printf. |
| 390 | (stop_all_lwps): Add calls to debug_enter, debug_exit. |
| 391 | (linux_resume, unstop_all_lwps): Ditto. |
| 392 | * mem-break.c (*): Update all debugging printfs to use |
| 393 | debug_printf instead of fprintf. |
| 394 | * remote-utils.c (*): Ditto. |
| 395 | * thread-db.c (*): Ditto. |
| 396 | * server.c #include <ctype.h>, "gdb_vecs.h". |
| 397 | (debug_threads): Moved to debug.c. |
| 398 | (*): Update all debugging printfs to use debug_printf instead of |
| 399 | fprintf. |
| 400 | (start_inferior): Replace call to fflush with call to debug_flush. |
| 401 | (monitor_show_help): Mention set debug-format. |
| 402 | (parse_debug_format_options): New function. |
| 403 | (handle_monitor_command): Handle "monitor set debug-format". |
| 404 | (gdbserver_usage): Mention --debug-format. |
| 405 | (main): Parse --debug-format. |
| 406 | * server.h (debug_threads): Declaration moved to debug.h. |
| 407 | #include "debug.h". |
| 408 | * tracepoint.c (trace_debug_1) [!IN_PROCESS_AGENT]: Add version of |
| 409 | trace_debug_1 that uses debug_printf. |
| 410 | (tracepoint_look_up_symbols): Update all debugging printfs to use |
| 411 | debug_printf instead of fprintf. |
| 412 | |
| 413 | 2014-01-20 Baruch Siach <baruch@tkos.co.il> |
| 414 | |
| 415 | * linux-xtensa-low.c: Include asm/ptrace.h instead of |
| 416 | sys/ptrace.h. |
| 417 | |
| 418 | 2014-01-17 Pedro Alves <palves@redhat.com> |
| 419 | |
| 420 | PR build/16445 |
| 421 | * linux-x86-low.c: Don't include elf/common.h if ELFMAG0 is |
| 422 | defined after including gdb_proc_service.h. |
| 423 | |
| 424 | 2014-01-16 Doug Evans <dje@google.com> |
| 425 | |
| 426 | * dll.c (UNSPECIFIED_CORE_ADDR): New macro. |
| 427 | (match_dll): Use it. |
| 428 | |
| 429 | 2014-01-16 Markus Metzger <markus.t.metzger@intel.com> |
| 430 | |
| 431 | * target.h (target_ops) <read_btrace>: Change parameters and |
| 432 | return type to allow error reporting. |
| 433 | * server.c (handle_qxfer_btrace): Support delta reads. Pass |
| 434 | trace reading errors on. |
| 435 | * linux-low.c (linux_low_read_btrace): Pass trace reading |
| 436 | errors on. |
| 437 | (linux_low_disable_btrace): New. |
| 438 | |
| 439 | 2014-01-15 Doug Evans <dje@google.com> |
| 440 | |
| 441 | * inferiors.c (thread_id_to_gdb_id): Delete. |
| 442 | * inferiors.h (thread_id_to_gdb_id): Delete. |
| 443 | |
| 444 | 2014-01-13 Eli Zaretskii <eliz@gnu.org> |
| 445 | |
| 446 | * Makefile.in (INCLUDE_CFLAGS): Remove trailing slash from |
| 447 | "-I$(srcdir)/../". Fixes MinGW compilation errors with old GCC |
| 448 | versions. |
| 449 | |
| 450 | 2014-01-08 Pedro Alves <palves@redhat.com> |
| 451 | |
| 452 | * server.c (handle_status): Don't discard previous queued stop |
| 453 | replies or thread's pending status here. |
| 454 | (main) <disconnection>: Do it here instead. |
| 455 | |
| 456 | 2014-01-08 Pedro Alves <palves@redhat.com> |
| 457 | |
| 458 | * gdbthread.h (struct thread_info) <status_pending_p>: New field. |
| 459 | * server.c (visit_actioned_threads, handle_pending_status): New |
| 460 | function. |
| 461 | (handle_v_cont): Factor out parts to ... |
| 462 | (resume): ... this new function. If in all-stop, and a thread |
| 463 | being resumed has a pending status, report it without actually |
| 464 | resuming. |
| 465 | (myresume): Adjust to use the new 'resume' function. |
| 466 | (clear_pending_status_callback, set_pending_status_callback) |
| 467 | (find_status_pending_thread_callback): New functions. |
| 468 | (handle_status): Handle the case of multiple threads having |
| 469 | interesting statuses to report. Report threads' real last signal |
| 470 | instead of always reporting GDB_SIGNAL_TRAP. Look for a thread |
| 471 | with an interesting thread to report the status for, instead of |
| 472 | always reporting the status of the first thread. |
| 473 | |
| 474 | 2014-01-01 Joel Brobecker <brobecker@adacore.com> |
| 475 | |
| 476 | * gdbserver.c (gdbserver_version): Set copyright year to 2014. |
| 477 | * gdbreplay.c (gdbreplay_version): Likewise. |
| 478 | |
| 479 | 2013-12-18 Yufeng Zhang <yufeng.zhang@arm.com> |
| 480 | |
| 481 | * linux-aarch64-low.c (aarch64_linux_set_debug_regs): Set |
| 482 | iov.iov_len with the real length in use. |
| 483 | |
| 484 | 2013-12-13 Joel Brobecker <brobecker@adacore.com> |
| 485 | |
| 486 | * Makefile.in (safe-ctype.o, lbasename.o): New rules. |
| 487 | * configure.srv: Add safe-ctype.o and lbasename.o to srv_tgtobj |
| 488 | for all targets that use win32-low.c. |
| 489 | * win32-low.c (win32_ensure_ntdll_loaded): New function. |
| 490 | (do_initial_child_stuff): Add call to win32_ensure_ntdll_loaded. |
| 491 | |
| 492 | 2013-12-13 Pedro Alves <palves@redhat.com> |
| 493 | |
| 494 | * target.c (mywait): Set OURSTATUS->KIND to TARGET_WAITKIND_STOPPED |
| 495 | if equal to TARGET_WAITKIND_LOADED. |
| 496 | * win32-low.c (cached_status): New static global. |
| 497 | (win32_wait): Add declaration. |
| 498 | (do_initial_child_stuff): Flush all initial pending debug events |
| 499 | up to the initial breakpoint. |
| 500 | (win32_wait): If CACHED_STATUS was set, return that instead |
| 501 | of doing a real wait. Remove the code resuming the execution |
| 502 | of the inferior after receiving a TARGET_WAITKIND_LOADED event |
| 503 | during the initial phase. Also remove the code changing |
| 504 | OURSTATUS->KIND from TARGET_WAITKIND_LOADED to |
| 505 | TARGET_WAITKIND_STOPPED. |
| 506 | |
| 507 | 2013-12-11 Yao Qi <yao@codesourcery.com> |
| 508 | |
| 509 | * notif.c (handle_notif_ack): Return 0 if no notification |
| 510 | matches. |
| 511 | |
| 512 | 2013-11-20 Doug Evans <dje@google.com> |
| 513 | |
| 514 | * linux-low.c (linux_set_resume_request): Fix comment. |
| 515 | |
| 516 | 2013-11-20 Doug Evans <dje@google.com> |
| 517 | |
| 518 | * linux-low.c (resume_status_pending_p): Tweak comment. |
| 519 | |
| 520 | 2013-11-20 Walfred Tedeschi <walfred.tedeschi@intel.com> |
| 521 | |
| 522 | * Makefile.in: Add i386-mpx.c, i386-mpx-linux.c, amd64-mpx.c, |
| 523 | amd64-mpx-linux.c, x32-mpx.c and x32-mpx-linux.c generation. |
| 524 | * configure.srv (srv_i386_regobj): Add i386-mpx.o. |
| 525 | (srv_i386_linux_regobj): Add i386-mpx-linux.o. |
| 526 | (srv_amd64_regobj): Add amd64-mpx.o. |
| 527 | (srv_amd64_linux_regobj): Add amd64-mpx-linux.o. |
| 528 | (srv_i386_32bit_xmlfiles): Add i386/32bit-mpx.xml. |
| 529 | (srv_i386_64bit_xmlfiles): Add i386/64bit-mpx.xml. |
| 530 | * i387-fp.c (num_pl_bnd_register) Added constant. |
| 531 | (num_pl_bnd_cfg_registers) Added constant. |
| 532 | (struct i387_xsave) Added reserved area and MPX fields. |
| 533 | (i387_cache_to_xsave, i387_xsave_to_cache) Add MPX. |
| 534 | * linux-x86-low.c (init_registers_i386_mpx_linux): Declare new |
| 535 | function. |
| 536 | (tdesc_i386_mpx_linux): Add MPX amd64 target. |
| 537 | (init_registers_amd64_mpx_linux): Declare new function. |
| 538 | (tdesc_amd64_mpx_linux): Add MPX amd64 target. |
| 539 | (x86_64_regmap): Add MPX registers. |
| 540 | (x86_linux_read_description): Add MPX case. |
| 541 | (initialize_low_arch): Initialize MPX targets. |
| 542 | |
| 543 | 2013-11-18 Tom Tromey <tromey@redhat.com> |
| 544 | |
| 545 | * configure: Rebuild. |
| 546 | * configure.ac: Don't check for stdlib.h. |
| 547 | * gdbreplay.c: Unconditionally include stdlib.h. |
| 548 | |
| 549 | 2013-11-18 Tom Tromey <tromey@redhat.com> |
| 550 | |
| 551 | * config.in: Rebuild. |
| 552 | * configure: Rebuild. |
| 553 | * configure.ac: Don't use AC_HEADER_DIRENT. |
| 554 | |
| 555 | 2013-11-18 Tom Tromey <tromey@redhat.com> |
| 556 | |
| 557 | * server.h: Don't check HAVE_STRING_H. |
| 558 | * gdbreplay.c: Don't check HAVE_STRING_H. |
| 559 | * configure: Rebuild. |
| 560 | |
| 561 | 2013-11-18 Tom Tromey <tromey@redhat.com> |
| 562 | |
| 563 | * Makefile.in (gdbreplay$(EXEEXT)): Depend on and link against |
| 564 | LIBGNU. |
| 565 | |
| 566 | 2013-11-08 Tom Tromey <tromey@redhat.com> |
| 567 | |
| 568 | * configure, config.in: Rebuild. |
| 569 | * configure.ac: Remove unused configury. |
| 570 | |
| 571 | 2013-11-08 Tom Tromey <tromey@redhat.com> |
| 572 | |
| 573 | * acinclude.m4: Include common.m4, codeset.m4. |
| 574 | * configure, config.in: Rebuild. |
| 575 | * configure.ac: Use GDB_AC_COMMON. |
| 576 | |
| 577 | 2013-11-06 Andreas Arnez <arnez@linux.vnet.ibm.com> |
| 578 | |
| 579 | * linux-s390-low.c (HWCAP_S390_TE): New define. |
| 580 | (s390_arch_setup): Consider the TE field in the HWCAP for |
| 581 | determining 'have_regset_tdb'. |
| 582 | |
| 583 | 2013-10-16 Sergio Durigan Junior <sergiodj@redhat.com> |
| 584 | |
| 585 | PR gdb/16014 |
| 586 | * tracepoint.c (download_tracepoint_1): Remove unnecessary double |
| 587 | call to sizeof. |
| 588 | |
| 589 | 2013-10-02 Pedro Alves <palves@redhat.com> |
| 590 | |
| 591 | * server.c (process_serial_event): Don't output "GDBserver |
| 592 | exiting" if GDB is connected through stdio. |
| 593 | * target.c (mywait): Likewise, be silent if GDB is connected |
| 594 | through stdio. |
| 595 | |
| 596 | 2013-10-01 Joel Brobecker <brobecker@adacore.com> |
| 597 | |
| 598 | * lynx-low.c (lynx_add_threads_after_attach): New function. |
| 599 | (lynx_attach): Remove call to add_thread. Add call to |
| 600 | lynx_add_threads_after_attach instead. |
| 601 | |
| 602 | 2013-09-28 Mike Frysinger <vapier@gentoo.org> |
| 603 | |
| 604 | * configure.ac (AC_CHECK_HEADERS): Add sys/syscall.h |
| 605 | * config.in, configure: Regenerated. |
| 606 | |
| 607 | 2013-09-18 Yao Qi <yao@codesourcery.com> |
| 608 | |
| 609 | PR server/15959 |
| 610 | * server.c (start_inferior): Clear 'resume_info'. |
| 611 | |
| 612 | 2013-09-16 Jiong Wang <jiwang@tilera.com> |
| 613 | |
| 614 | * linux-tile-low.c (tile_regsets): Modify the size field to 64-bit |
| 615 | for each register. |
| 616 | |
| 617 | 2013-09-16 Jiong Wang <jiwang@tilera.com> |
| 618 | |
| 619 | * configure.srv <tilegx*-*-linux*>: Remove linux-osdata.o from and add |
| 620 | linux-tile-low.o to srv_tgtobj. |
| 621 | |
| 622 | 2013-09-16 Will Newton <will.newton@linaro.org> |
| 623 | |
| 624 | * linux-aarch64-low.c (aarch64_linux_set_debug_regs): Zero |
| 625 | out regs. |
| 626 | |
| 627 | 2013-09-06 Pedro Alves <palves@redhat.com> |
| 628 | |
| 629 | * Makefile.in (gdb_proc_service_h, regdef_h, regcache_h) |
| 630 | (signals_def, signals_h, ptid_h, ax_h, agent_h, linux_btrace_h) |
| 631 | (linux_osdata_h, vec_h, gdb_vecs_h, host_defs_h, libiberty_h) |
| 632 | (server_h, gdbthread_h, linux_low_h, linux_ptrace_h) |
| 633 | (gdb_thread_db_h, linux_procfs_h, lynx_low_h, nto_low_h) |
| 634 | (mips_linux_watch_h, i386_low_h, win32_low_h): Delete. |
| 635 | |
| 636 | 2013-09-06 Pedro Alves <palves@redhat.com> |
| 637 | |
| 638 | * Makefile.in (linux-btrace.o, mips-linux-watch.o): Remove |
| 639 | explicit header dependencies and use $COMPILE/$POSTCOMPILE. |
| 640 | |
| 641 | 2013-09-06 Pedro Alves <palves@redhat.com> |
| 642 | |
| 643 | * linux-amd64-ipa.c: Include tracepoint.h. |
| 644 | * linux-i386-ipa.c: Include tracepoint.h. |
| 645 | |
| 646 | 2013-09-06 Ricard Wanderlof <ricardw@axis.com> |
| 647 | |
| 648 | * linux-crisv32-low.c (PTRACE_GET_THREAD_AREA): New macro. |
| 649 | (ps_get_thread_area): New function. |
| 650 | |
| 651 | 2013-09-06 Ricard Wanderlof <ricardw@axis.com> |
| 652 | |
| 653 | * linux-crisv32-low.c (elf_gregset_t): Delete typedef. |
| 654 | (initialize_low_arch): Call init_registers_crisv32 rather than |
| 655 | init_register_crisv32. |
| 656 | |
| 657 | 2013-09-05 Pedro Alves <palves@redhat.com> |
| 658 | |
| 659 | * server.h (handle_vFile, hostio_last_error_from_errno): Move |
| 660 | to ... |
| 661 | * hostio.h: ... this new file. |
| 662 | * hostio.c, server.c, linux-low.c, nto-low.c, spu-low, |
| 663 | win32-low.c: Include hostio.h. |
| 664 | |
| 665 | 2013-09-05 Pedro Alves <palves@redhat.com> |
| 666 | |
| 667 | * server.h (gdb_client_data, handler_func, callback_handler_func) |
| 668 | (delete_file_handler, add_file_handler, append_callback_event) |
| 669 | (delete_callback_event, start_event_loop, initialize_event_loop): |
| 670 | Move to event-loop.h and include it. |
| 671 | * event-loop.h: New file. |
| 672 | |
| 673 | 2013-09-05 Pedro Alves <palves@redhat.com> |
| 674 | |
| 675 | * dll.c, inferiors.c, remote-utils.c, server.c: Include "dll.h". |
| 676 | * server.h (struct dll_info, all_dlls, dlls_changed, clear_dlls) |
| 677 | (loaded_dll, unloaded_dll): Move to ... |
| 678 | * dll.h: ... this new file. |
| 679 | * inferiors.c, remote-utils.c, win32-low.c: Include "dll.h". |
| 680 | |
| 681 | 2013-09-05 Pedro Alves <palves@redhat.com> |
| 682 | |
| 683 | * server.h (current_process, get_thread_process, all_processes) |
| 684 | (add_inferior_to_list, for_each_inferior, current_inferior) |
| 685 | (remove_inferior, add_process, remove_process, find_process_pid) |
| 686 | (have_started_inferiors_p, have_attached_inferiors_p) |
| 687 | (thread_id_to_gdb_id, thread_to_gdb_id, gdb_id_to_thread_id) |
| 688 | (clear_inferiors, find_inferior, find_inferior_id) |
| 689 | (inferior_target_data, set_inferior_target_data) |
| 690 | (inferior_regcache_data, set_inferior_regcache_data): Move to |
| 691 | inferiors.h, and include it. |
| 692 | * inferiors.h: New file. |
| 693 | |
| 694 | 2013-09-05 Pedro Alves <palves@redhat.com> |
| 695 | |
| 696 | * server.h (struct emit_ops, current_insn_ptr, emit_error): |
| 697 | Move ... |
| 698 | * ax.h: ... here. |
| 699 | |
| 700 | 2013-09-05 Pedro Alves <palves@redhat.com> |
| 701 | |
| 702 | * ax.c, linux-low.c, linux-x86-low.c, server.c: Include |
| 703 | tracepoint.h. |
| 704 | * server.h (IPA_BUFSIZ, initialize_tracepoint, tracing) |
| 705 | (disconnected_tracing, tracepoint_look_up_symbols, stop_tracing |
| 706 | (handle_tracepoint_general_set, handle_tracepoint_query) |
| 707 | (tracepoint_finished_step, tracepoint_was_hit) |
| 708 | (release_while_stepping_state_list, current_traceframe) |
| 709 | (in_readonly_region, traceframe_read_mem) |
| 710 | (fetch_traceframe_registers, traceframe_read_sdata) |
| 711 | (traceframe_read_info, struct fast_tpoint_collect_status) |
| 712 | (fast_tracepoint_collecting, force_unlock_trace_buffer) |
| 713 | (handle_tracepoit_bkpts, initialize_low_tracepoint) |
| 714 | (supply_fast_tracepoint_registers) |
| 715 | (supply_static_tracepoint_registers, set_trampoline_buffer_space) |
| 716 | (ipa_tdesc, claim_trampoline_space) |
| 717 | (have_fast_tracepoint_trampoline_buffer, gdb_agent_about_to_close) |
| 718 | (agent_mem_read, agent_get_trace_state_variable_value) |
| 719 | (agent_set_trace_state_variable_value, agent_tsv_read) |
| 720 | (agent_mem_read_string, get_raw_reg_func_addr) |
| 721 | (get_get_tsv_func_addr, get_set_tsv_func_addr): Move to ... |
| 722 | * tracepoint.h: ... this new file. |
| 723 | |
| 724 | 2013-09-05 Pedro Alves <palves@redhat.com> |
| 725 | |
| 726 | * server.h (perror_with_name, error, fatal, warning, paddress) |
| 727 | (pulongest, plongest, phex_nz, pfildes): Move to utils.h, and |
| 728 | include it. |
| 729 | * utils.h: New file. |
| 730 | |
| 731 | 2013-09-05 Pedro Alves <palves@redhat.com> |
| 732 | |
| 733 | * server.h (remote_debug, noack_mode, transport_is_reliable) |
| 734 | (gdb_connected, STDIO_CONNECTION_NAME, remote_connection_is_stdio) |
| 735 | (read_ptid, write_ptid, putpkt, putpkt_binary, putpkt_notif) |
| 736 | (getpkt, remote_prepare, remote_open, remote_close, write_ok) |
| 737 | (write_enn, initialize_async_io, enable_async_io) |
| 738 | (disable_async_io, check_remote_input_interrupt_request) |
| 739 | (convert_ascii_to_int, convert_int_to_ascii, new_thread_notify) |
| 740 | (dead_thread_notify, prepare_resume_reply) |
| 741 | (decode_address_to_semicolon, decode_address, decode_m_packet) |
| 742 | (decode_M_packet, decode_X_packet, decode_xfer_write) |
| 743 | (decode_search_memory_packet, unhexify, hexify) |
| 744 | (remote_escape_output, unpack_varlen_hex, clear_symbol_cache) |
| 745 | (look_up_one_symbol, relocate_instruction) |
| 746 | (monitor_output): Move to remote-utils.h, and include it. |
| 747 | * remote-utils.h: New file. |
| 748 | |
| 749 | 2013-09-05 Pedro Alves <palves@redhat.com> |
| 750 | |
| 751 | * server.h (_): Delete. |
| 752 | |
| 753 | 2013-09-02 Pedro Alves <palves@redhat.com> |
| 754 | |
| 755 | * tracepoint.c (TRACEFRAME_EOB_MARKER_SIZE): New macro. |
| 756 | (init_trace_buffer): Ensure at least TRACEFRAME_EOB_MARKER_SIZE is |
| 757 | allocated. |
| 758 | (trace_buffer_alloc): Use TRACEFRAME_EOB_MARKER_SIZE. |
| 759 | |
| 760 | 2013-09-02 Pierre Muller <muller@sourceware.org> |
| 761 | |
| 762 | * win32-low.c (child_xfer_memory): Check if ReadProcessMemory |
| 763 | or WriteProcessMemory complete successfully and handle |
| 764 | ERROR_PARTIAL_COPY error. |
| 765 | |
| 766 | 2013-09-02 Pedro Alves <palves@redhat.com> |
| 767 | |
| 768 | * server.c (gdb_read_memory): Return -1 on traceframe memory read |
| 769 | error instead of EIO. |
| 770 | |
| 771 | 2013-08-28 Jan Kratochvil <jan.kratochvil@redhat.com> |
| 772 | |
| 773 | PR server/15604 |
| 774 | * linux-low.c: Include filestuff.h. |
| 775 | (linux_create_inferior) <pid == 0>: Call close_most_fds. |
| 776 | * lynx-low.c: Include filestuff.h. |
| 777 | (lynx_create_inferior) <pid == 0>: Call close_most_fds. |
| 778 | * server.c: Include filestuff.h. |
| 779 | (main): Call notice_open_fds. |
| 780 | * spu-low.c: Include filestuff.h. |
| 781 | (spu_create_inferior) <pid == 0>: Call close_most_fds. |
| 782 | |
| 783 | 2013-08-22 Luis Machado <lgustavo@codesourcery.com> |
| 784 | |
| 785 | * Makefile.in: Explain why ../target and ../nat are not |
| 786 | listed as include file search paths. |
| 787 | (linux-waitpid.o): New object file rule. |
| 788 | * configure.srv (srv_native_linux_obj): New variable. |
| 789 | Replace all occurrences of linux native object files with |
| 790 | $srv_native_linux_obj. |
| 791 | * linux-low.c: Include nat/linux-nat.h and nat/linux-waitpid.h. |
| 792 | (HAS_NOMMU): Move defining logic to common/linux-ptrace.c. |
| 793 | (linux_enable_event_reporting): Remove declaration. |
| 794 | (my_waitpid): Moved to common/linux-waitpid.c. |
| 795 | (linux_wait_for_event): Pass ptid when calling |
| 796 | linux_enable_event_reporting. |
| 797 | (linux_supports_tracefork_flag): Remove. |
| 798 | (linux_enable_event_reporting): Likewise. |
| 799 | (linux_tracefork_grandchild): Remove. |
| 800 | (STACK_SIZE): Moved to common/linux-ptrace.c. |
| 801 | (linux_tracefork_child): Remove. |
| 802 | (linux_test_for_tracefork): Remove. |
| 803 | (linux_look_up_symbols): Call linux_supports_traceclone. |
| 804 | (initialize_low): Remove call to linux_test_for_tracefork. |
| 805 | * linux-low.h (PTRACE_TYPE_ARG3): Move to |
| 806 | common/linux-ptrace.h. |
| 807 | (PTRACE_TYPE_ARG4): Likewise. |
| 808 | Include linux-ptrace.h. |
| 809 | |
| 810 | 2013-08-21 Pedro Alves <palves@redhat.com> |
| 811 | |
| 812 | * config.in: Renegerate. |
| 813 | |
| 814 | 2013-08-19 Luis Machado <lgustavo@codesourcery.com> |
| 815 | |
| 816 | * Makefile.in (INCLUDE_CFLAGS): Include -I$(srcdir)/../. |
| 817 | (SFILES): Remove $(srcdir)/common/target-common.c and |
| 818 | add $(srcdir)/target/waitstatus.c. |
| 819 | (OBS): Remove target-common.o and add waitstatus.o. |
| 820 | (server_h): Remove $(srcdir)/../common/target-common.h and |
| 821 | add $(srcdir)/../target/resume.h, $(srcdir)/../target/wait.h |
| 822 | and $(srcdir)/../target/waitstatus.h. |
| 823 | (target-common.o): Remove. |
| 824 | (waitstatus.o): New target object file. |
| 825 | * target.h: Do not include target-common.h and |
| 826 | include target/resume.h, target/wait.h and |
| 827 | target/waitstatus.h. |
| 828 | |
| 829 | 2013-08-13 Luis Machado <lgustavo@codesourcery.com> |
| 830 | |
| 831 | * linux-arm-low.c: Rename all occurrences of PTRACE_ARG3_TYPE |
| 832 | to PTRACE_TYPE_ARG3. |
| 833 | * linux-low.c: Rename all occurrences of PTRACE_ARG3_TYPE |
| 834 | to PTRACE_TYPE_ARG3 and PTRACE_ARG4_TYPE to |
| 835 | PTRACE_TYPE_ARG4. |
| 836 | * linux-low.h (PTRACE_ARG3_TYPE): Rename to PTRACE_TYPE_ARG3. |
| 837 | (PTRACE_ARG4_TYPE): Rename to PTRACE_TYPE_ARG4. |
| 838 | |
| 839 | 2013-07-27 Jie Zhang <jie@codesourcery.com> |
| 840 | Daniel Jacobowitz <dan@codesourcery.com> |
| 841 | Yao Qi <yao@codesourcery.com> |
| 842 | |
| 843 | * Makefile.in (SFILES): Add common/mips-linux-watch.c. |
| 844 | (mips-linux-watch.o): New rule. |
| 845 | (mips_linux_watch_h): New variable. |
| 846 | * configure.srv <mips*-*-linux*>: Add mips-linux-watch.o to |
| 847 | srv_tgtobj. |
| 848 | * linux-mips-low.c: Include mips-linux-watch.h. |
| 849 | (struct arch_process_info, struct arch_lwp_info): New. |
| 850 | (update_watch_registers_callback): New function. |
| 851 | (mips_linux_new_process, mips_linux_new_thread) New functions. |
| 852 | (mips_linux_prepare_to_resume, mips_insert_point): New |
| 853 | functions. |
| 854 | (mips_remove_point, mips_stopped_by_watchpoint): New |
| 855 | functions. |
| 856 | (rsp_bp_type_to_target_hw_bp_type): New function. |
| 857 | (mips_stopped_data_address): New function. |
| 858 | (the_low_target): Add watchpoint support functions. |
| 859 | |
| 860 | 2013-07-27 Yao Qi <yao@codesourcery.com> |
| 861 | |
| 862 | * i386-low.c: Include break-common.h. |
| 863 | (enum target_hw_bp_type): Remove. |
| 864 | |
| 865 | 2013-07-24 Luis Machado <lgustavo@codesourcery.com> |
| 866 | |
| 867 | * Makefile.in (SFILES): /common/target-common.c. |
| 868 | (OBS): Add target-common.o. |
| 869 | (server_h): Add $(srcdir)/../common/target-common.h. |
| 870 | (target-common.o): New target. |
| 871 | * server.c (queue_stop_reply_callback): Free |
| 872 | status string after use. |
| 873 | * target.c (target_waitstatus_to_string): Remove. |
| 874 | * target.h: Include target-common.h. |
| 875 | (resume_kind): Likewise. |
| 876 | (target_waitkind): Likewise. |
| 877 | (target_waitstatus): Likewise. |
| 878 | (TARGET_WNOHANG): Likewise. |
| 879 | |
| 880 | 2013-07-04 Yao Qi <yao@codesourcery.com> |
| 881 | |
| 882 | * Makefile.in (host_alias): Use @host_noncanonical@. |
| 883 | (target_alias): Use @target_noncanonical@. |
| 884 | * configure.ac: Use ACX_NONCANONICAL_TARGET and |
| 885 | ACX_NONCANONICAL_HOST. |
| 886 | * configure: Regenerated. |
| 887 | |
| 888 | Revert: |
| 889 | 2013-06-28 Mircea Gherzan <mircea.gherzan@intel.com> |
| 890 | |
| 891 | * configure.ac (version_host, version_target): Set and AC_SUBST them. |
| 892 | * configure: Rebuild. |
| 893 | * Makefile.in (version_host, version_target): Get from configure. |
| 894 | (version.c): Use $(version_host) and $(version_target). |
| 895 | |
| 896 | 2013-07-03 Pedro Alves <palves@redhat.com> |
| 897 | |
| 898 | * Makefile.in (config.status): Depend on development.sh. |
| 899 | * acinclude.m4: Include libmcheck.m4. |
| 900 | * configure: Regenerate. |
| 901 | |
| 902 | 2013-07-02 Mircea Gherzan <mircea.gherzan@intel.com> |
| 903 | |
| 904 | * win32-low.c (winapi_DebugActiveProcessStop): Move the WINAPI |
| 905 | attribute inside the parentheses. |
| 906 | (winapi_DebugSetProcessKillOnExit): Ditto. |
| 907 | (winapi_DebugBreakProcess): Ditto. |
| 908 | (winapi_GenerateConsoleCtrlEvent): Ditto. |
| 909 | |
| 910 | 2013-07-02 Mircea Gherzan <mircea.gherzan@intel.com> |
| 911 | |
| 912 | * notif.h (notif_event): Add a dummy member to avoid compiler |
| 913 | errors. |
| 914 | |
| 915 | 2013-07-01 Pedro Alves <palves@redhat.com> |
| 916 | |
| 917 | * hostio.c (HOSTIO_PATH_MAX): Define. |
| 918 | (require_filename, handle_open, handle_unlink, handle_readlink): |
| 919 | Use it. |
| 920 | |
| 921 | 2013-07-01 Pedro Alves <palves@redhat.com> |
| 922 | |
| 923 | * server.h: Include "pathmax.h". |
| 924 | * linux-low.c: Don't include sys/param.h. |
| 925 | (linux_pid_exe_is_elf_64_file): Use PATH_MAX instead of |
| 926 | MAXPATHLEN. |
| 927 | * win32-low.c: Don't include sys/param.h. |
| 928 | (win32_create_inferior): Use PATH_MAX instead of MAXPATHLEN. |
| 929 | |
| 930 | 2013-07-01 Pedro Alves <palves@redhat.com> |
| 931 | |
| 932 | * event-loop.c: Don't check HAVE_UNISTD_H before including |
| 933 | <unistd.h>. |
| 934 | * gdbreplay.c: Likewise. |
| 935 | * remote-utils.c: Likewise. |
| 936 | * server.c: Likewise. |
| 937 | * configure.ac: Don't check for unistd.h. |
| 938 | * configure: Regenerate. |
| 939 | |
| 940 | 2013-06-28 Tom Tromey <tromey@redhat.com> |
| 941 | |
| 942 | * Makefile.in (version.c): Use version.in, not |
| 943 | common/version.in. |
| 944 | |
| 945 | 2013-06-28 Mircea Gherzan <mircea.gherzan@intel.com> |
| 946 | |
| 947 | * configure.ac (version_host, version_target): Set and AC_SUBST them. |
| 948 | * configure: Rebuild. |
| 949 | * Makefile.in (version_host, version_target): Get from configure. |
| 950 | (version.c): Use $(version_host) and $(version_target). |
| 951 | |
| 952 | 2013-06-10 Dmitry Kozlov <ddk@codesourcery.com> |
| 953 | |
| 954 | Fix trace-status to output user name without trailing colon. |
| 955 | * tracepoint.c (cmd_qtstatus): Remove unnecessary colon from user name. |
| 956 | |
| 957 | 2013-06-10 Dmitry Kozlov <ddk@codesourcery.com> |
| 958 | |
| 959 | Fix trace-status to output proper start-time and stop-time. |
| 960 | * tracepoint.c (cmd_qtstatus): Modify trace-status output to |
| 961 | output start time and stop time in hex as gdb expects. |
| 962 | |
| 963 | 2013-06-26 Pedro Alves <pedro@codesourcery.com> |
| 964 | |
| 965 | * tracepoint.c (build_traceframe_info_xml): Output trace state |
| 966 | variables present in the trace buffer. |
| 967 | |
| 968 | 2013-06-24 Tom Tromey <tromey@redhat.com> |
| 969 | |
| 970 | * Makefile.in (version.c): Use bfd/version.h, common/version.in, |
| 971 | create-version.sh. |
| 972 | (version.o): Remove. |
| 973 | * gdbreplay.c: Include version.h. |
| 974 | (version, host_name): Don't declare. |
| 975 | * server.h: Include version.h. |
| 976 | (version, host_name): Don't declare. |
| 977 | |
| 978 | 2013-06-12 Pedro Alves <palves@redhat.com> |
| 979 | |
| 980 | * linux-x86-low.c (linux_is_elf64): Delete global. |
| 981 | (x86_siginfo_fixup): Replace reference to `linux_is_elf64' global |
| 982 | with local linux_pid_exe_is_elf_64_file use. |
| 983 | |
| 984 | 2013-06-11 Pedro Alves <palves@redhat.com> |
| 985 | |
| 986 | * linux-low.c (regset_disabled, disable_regset): New functions. |
| 987 | (regsets_fetch_inferior_registers) |
| 988 | (regsets_store_inferior_registers): Use them. |
| 989 | (initialize_regsets_info); Don't allocate the disabled_regsets |
| 990 | array here. |
| 991 | * linux-low.h (struct regsets_info) <disabled_regsets>: Extend |
| 992 | comment. |
| 993 | |
| 994 | 2013-06-11 Pedro Alves <palves@redhat.com> |
| 995 | |
| 996 | * linux-low.c (initialize_regsets_info): Use xcalloc instead of |
| 997 | xmalloc. |
| 998 | |
| 999 | 2013-06-11 Pedro Alves <palves@redhat.com> |
| 1000 | |
| 1001 | * linux-x86-low.c (initialize_low_arch): Call |
| 1002 | init_registers_x32_avx_linux. |
| 1003 | |
| 1004 | 2013-06-09 Jan Kratochvil <jan.kratochvil@redhat.com> |
| 1005 | |
| 1006 | Fix compatibility with Android Bionic. |
| 1007 | * linux-low.c (linux_qxfer_libraries_svr4): Ignore first entry even if |
| 1008 | it is not empty. |
| 1009 | |
| 1010 | 2013-06-07 Pedro Alves <palves@redhat.com> |
| 1011 | |
| 1012 | PR server/14823 |
| 1013 | * Makefile.in (OBS): Add tdesc.o. |
| 1014 | (IPA_OBJS): Add tdesc-ipa.o. |
| 1015 | (tdesc-ipa.o): New rule. |
| 1016 | * ax.c (gdb_eval_agent_expr): Adjust register_size call to new |
| 1017 | interface. |
| 1018 | * linux-low.c (new_inferior): Delete. |
| 1019 | (disabled_regsets, num_regsets): Delete. |
| 1020 | (linux_add_process): Adjust to set the new per-process |
| 1021 | new_inferior flag. |
| 1022 | (linux_detach_one_lwp): Adjust to call regcache_invalidate_thread. |
| 1023 | (linux_wait_for_lwp): Adjust. Only call arch_setup if the event |
| 1024 | was a stop. When calling arch_setup, switch the current inferior |
| 1025 | to the thread that got an event. |
| 1026 | (linux_resume_one_lwp): Adjust to call regcache_invalidate_thread. |
| 1027 | (regsets_fetch_inferior_registers) |
| 1028 | (regsets_store_inferior_registers): New regsets_info parameter. |
| 1029 | Adjust to use it. |
| 1030 | (linux_register_in_regsets): New regs_info parameter. Adjust to |
| 1031 | use it. |
| 1032 | (register_addr, fetch_register, store_register): New usrregs_info |
| 1033 | parameter. Adjust to use it. |
| 1034 | (usr_fetch_inferior_registers, usr_store_inferior_registers): New |
| 1035 | parameter regs_info. Adjust to use it. |
| 1036 | (linux_fetch_registers): Get the current inferior's regs_info, and |
| 1037 | adjust to use it. |
| 1038 | (linux_store_registers): Ditto. |
| 1039 | [HAVE_LINUX_REGSETS] (initialize_regsets_info): New. |
| 1040 | (initialize_low): Don't initialize the target_regsets here. Call |
| 1041 | initialize_low_arch. |
| 1042 | * linux-low.h (target_regsets): Delete declaration. |
| 1043 | (struct regsets_info): New. |
| 1044 | (struct usrregs_info): New. |
| 1045 | (struct regs_info): New. |
| 1046 | (struct process_info_private) <new_inferior>: New field. |
| 1047 | (struct linux_target_ops): Delete the num_regs, regmap, and |
| 1048 | regset_bitmap fields. New field regs_info. |
| 1049 | [HAVE_LINUX_REGSETS] (initialize_regsets_info): Declare. |
| 1050 | * i387-fp.c (num_xmm_registers): Delete. |
| 1051 | (i387_cache_to_fsave, i387_fsave_to_cache): Adjust find_regno |
| 1052 | calls to new interface. |
| 1053 | (i387_cache_to_fxsave, i387_cache_to_xsave, i387_fxsave_to_cache) |
| 1054 | (i387_xsave_to_cache): Adjust find_regno calls to new interface. |
| 1055 | Infer the number of xmm registers from the regcache's target |
| 1056 | description. |
| 1057 | * i387-fp.h (num_xmm_registers): Delete. |
| 1058 | * inferiors.c (add_thread): Don't install the thread's regcache |
| 1059 | here. |
| 1060 | * proc-service.c (gregset_info): Fetch the current inferior's |
| 1061 | regs_info. Adjust to use it. |
| 1062 | * regcache.c: Include tdesc.h. |
| 1063 | (register_bytes, reg_defs, num_registers) |
| 1064 | (gdbserver_expedite_regs): Delete. |
| 1065 | (get_thread_regcache): If the thread doesn't have a regcache yet, |
| 1066 | create one, instead of aborting gdbserver. |
| 1067 | (regcache_invalidate_one): Rename to ... |
| 1068 | (regcache_invalidate_thread): ... this. |
| 1069 | (regcache_invalidate_one): New. |
| 1070 | (regcache_invalidate): Only invalidate registers of the current |
| 1071 | process. |
| 1072 | (init_register_cache): Add target_desc parameter, and use it. |
| 1073 | (new_register_cache): Ditto. Assert the target description has a |
| 1074 | non zero registers_size. |
| 1075 | (regcache_cpy): Add assertions. Adjust. |
| 1076 | (realloc_register_cache, set_register_cache): Delete. |
| 1077 | (registers_to_string, registers_from_string): Adjust. |
| 1078 | (find_register_by_name, find_regno, find_register_by_number) |
| 1079 | (register_cache_size): Add target_desc parameter, and use it. |
| 1080 | (free_register_cache_thread, free_register_cache_thread_one) |
| 1081 | (regcache_release, register_cache_size): New. |
| 1082 | (register_size): Add target_desc parameter, and use it. |
| 1083 | (register_data, supply_register, supply_register_zeroed) |
| 1084 | (supply_regblock, supply_register_by_name, collect_register) |
| 1085 | (collect_register_as_string, collect_register_by_name): Adjust. |
| 1086 | * regcache.h (struct target_desc): Forward declare. |
| 1087 | (struct regcache) <tdesc>: New field. |
| 1088 | (init_register_cache, new_register_cache): Add target_desc |
| 1089 | parameter. |
| 1090 | (regcache_invalidate_thread): Declare. |
| 1091 | (regcache_invalidate_one): Delete declaration. |
| 1092 | (regcache_release): Declare. |
| 1093 | (find_register_by_number, register_cache_size, register_size) |
| 1094 | (find_regno): Add target_desc parameter. |
| 1095 | (gdbserver_expedite_regs, gdbserver_xmltarget): Delete |
| 1096 | declarations. |
| 1097 | * remote-utils.c: Include tdesc.h. |
| 1098 | (outreg, prepare_resume_reply): Adjust. |
| 1099 | * server.c: Include tdesc.h. |
| 1100 | (gdbserver_xmltarget): Delete declaration. |
| 1101 | (get_features_xml, process_serial_event): Adjust. |
| 1102 | * server.h [IN_PROCESS_AGENT] (struct target_desc): Forward |
| 1103 | declare. |
| 1104 | (struct process_info) <tdesc>: New field. |
| 1105 | (ipa_tdesc): Declare. |
| 1106 | * tdesc.c: New file. |
| 1107 | * tdesc.h: New file. |
| 1108 | * tracepoint.c: Include tdesc.h. |
| 1109 | [IN_PROCESS_AGENT] (ipa_tdesc): Define. |
| 1110 | (get_context_regcache): Adjust to pass ipa_tdesc down. |
| 1111 | (do_action_at_tracepoint): Adjust to get the register cache size |
| 1112 | from the context regcache's description. |
| 1113 | (traceframe_walk_blocks): Adjust to get the register cache size |
| 1114 | from the current trace frame's description. |
| 1115 | (traceframe_get_pc): Adjust to get current trace frame's |
| 1116 | description and pass it down. |
| 1117 | (gdb_collect): Adjust to get the register cache size from the |
| 1118 | IPA's description. |
| 1119 | * linux-amd64-ipa.c (tdesc_amd64_linux): Declare. |
| 1120 | (gdbserver_xmltarget): Delete. |
| 1121 | (initialize_low_tracepoint): Set the ipa's target description. |
| 1122 | * linux-i386-ipa.c (tdesc_i386_linux): Declare. |
| 1123 | (initialize_low_tracepoint): Set the ipa's target description. |
| 1124 | * linux-x86-low.c: Include tdesc.h. |
| 1125 | [__x86_64__] (is_64bit_tdesc): New. |
| 1126 | (ps_get_thread_area, x86_get_thread_area): Use it. |
| 1127 | (i386_cannot_store_register): Rename to ... |
| 1128 | (x86_cannot_store_register): ... this. Use is_64bit_tdesc. |
| 1129 | (i386_cannot_fetch_register): Rename to ... |
| 1130 | (x86_cannot_fetch_register): ... this. Use is_64bit_tdesc. |
| 1131 | (x86_fill_gregset, x86_store_gregset): Adjust register_size calls |
| 1132 | to new interface. |
| 1133 | (target_regsets): Rename to ... |
| 1134 | (x86_regsets): ... this. |
| 1135 | (x86_get_pc, x86_set_pc): Adjust register_size calls to new |
| 1136 | interface. |
| 1137 | (x86_siginfo_fixup): Use is_64bit_tdesc. |
| 1138 | [__x86_64__] (tdesc_amd64_linux, tdesc_amd64_avx_linux) |
| 1139 | (tdesc_x32_avx_linux, tdesc_x32_linux) |
| 1140 | (tdesc_i386_linux, tdesc_i386_mmx_linux, tdesc_i386_avx_linux): |
| 1141 | Declare. |
| 1142 | (x86_linux_update_xmltarget): Delete. |
| 1143 | (I386_LINUX_XSAVE_XCR0_OFFSET): Define. |
| 1144 | (have_ptrace_getfpxregs, have_ptrace_getregset): New. |
| 1145 | (AMD64_LINUX_USER64_CS): New. |
| 1146 | (x86_linux_read_description): New, based on |
| 1147 | x86_linux_update_xmltarget. |
| 1148 | (same_process_callback): New. |
| 1149 | (x86_arch_setup_process_callback): New. |
| 1150 | (x86_linux_update_xmltarget): New. |
| 1151 | (x86_regsets_info): New. |
| 1152 | (amd64_linux_regs_info): New. |
| 1153 | (i386_linux_usrregs_info): New. |
| 1154 | (i386_linux_regs_info): New. |
| 1155 | (x86_linux_regs_info): New. |
| 1156 | (x86_arch_setup): Reimplement. |
| 1157 | (x86_install_fast_tracepoint_jump_pad): Use is_64bit_tdesc. |
| 1158 | (x86_emit_ops): Ditto. |
| 1159 | (the_low_target): Adjust. Install x86_linux_regs_info, |
| 1160 | x86_cannot_fetch_register, and x86_cannot_store_register. |
| 1161 | (initialize_low_arch): New. |
| 1162 | * linux-ia64-low.c (tdesc_ia64): Declare. |
| 1163 | (ia64_fetch_register): Adjust. |
| 1164 | (ia64_usrregs_info, regs_info): New globals. |
| 1165 | (ia64_regs_info): New function. |
| 1166 | (the_low_target): Adjust. |
| 1167 | (initialize_low_arch): New function. |
| 1168 | * linux-sparc-low.c (tdesc_sparc64): Declare. |
| 1169 | (sparc_fill_gregset_to_stack, sparc_store_gregset_from_stack): |
| 1170 | Adjust. |
| 1171 | (sparc_arch_setup): New function. |
| 1172 | (sparc_regsets_info, sparc_usrregs_info, regs_info): New globals. |
| 1173 | (the_low_target): Adjust. |
| 1174 | (initialize_low_arch): New function. |
| 1175 | * linux-ppc-low.c (tdesc_powerpc_32l, tdesc_powerpc_altivec32l) |
| 1176 | (tdesc_powerpc_cell32l, tdesc_powerpc_vsx32l) |
| 1177 | (tdesc_powerpc_isa205_32l, tdesc_powerpc_isa205_altivec32l) |
| 1178 | (tdesc_powerpc_isa205_vsx32l, tdesc_powerpc_e500l) |
| 1179 | (tdesc_powerpc_64l, tdesc_powerpc_altivec64l) |
| 1180 | (tdesc_powerpc_cell64l, tdesc_powerpc_vsx64l) |
| 1181 | (tdesc_powerpc_isa205_64l, tdesc_powerpc_isa205_altivec64l) |
| 1182 | (tdesc_powerpc_isa205_vsx64l): Declare. |
| 1183 | (ppc_cannot_store_register, ppc_collect_ptrace_register) |
| 1184 | (ppc_supply_ptrace_register, parse_spufs_run, ppc_get_pc) |
| 1185 | (ppc_set_pc, ppc_get_hwcap): Adjust. |
| 1186 | (ppc_usrregs_info): Forward declare. |
| 1187 | (!__powerpc64__) ppc_regmap_adjusted: New global. |
| 1188 | (ppc_arch_setup): Adjust to the current process'es target |
| 1189 | description. |
| 1190 | (ppc_fill_vsxregset, ppc_store_vsxregset, ppc_fill_vrregset) |
| 1191 | (ppc_store_vrregset, ppc_fill_evrregset, ppc_store_evrregse) |
| 1192 | (ppc_store_evrregset): Adjust. |
| 1193 | (target_regsets): Rename to ... |
| 1194 | (ppc_regsets): ... this, and make static. |
| 1195 | (ppc_usrregs_info, ppc_regsets_info, regs_info): New globals. |
| 1196 | (ppc_regs_info): New function. |
| 1197 | (the_low_target): Adjust. |
| 1198 | (initialize_low_arch): New function. |
| 1199 | * linux-s390-low.c (tdesc_s390_linux32, tdesc_s390_linux32v1) |
| 1200 | (tdesc_s390_linux32v2, tdesc_s390_linux64, tdesc_s390_linux64v1) |
| 1201 | (tdesc_s390_linux64v2, tdesc_s390x_linux64, tdesc_s390x_linux64v1) |
| 1202 | (tdesc_s390x_linux64v2): Declare. |
| 1203 | (s390_collect_ptrace_register, s390_supply_ptrace_register) |
| 1204 | (s390_fill_gregset, s390_store_last_break): Adjust. |
| 1205 | (target_regsets): Rename to ... |
| 1206 | (s390_regsets): ... this, and make static. |
| 1207 | (s390_get_pc, s390_set_pc): Adjust. |
| 1208 | (s390_get_hwcap): New target_desc parameter, and use it. |
| 1209 | [__s390x__] (have_hwcap_s390_high_gprs): New global. |
| 1210 | (s390_arch_setup): Adjust to set the current process'es target |
| 1211 | description. Don't adjust the regmap. |
| 1212 | (s390_usrregs_info, s390_regsets_info, regs_info): New globals. |
| 1213 | [__s390x__] (s390_usrregs_info_3264, s390_regsets_info_3264) |
| 1214 | (regs_info_3264): New globals. |
| 1215 | (s390_regs_info): New function. |
| 1216 | (the_low_target): Adjust. |
| 1217 | (initialize_low_arch): New function. |
| 1218 | * linux-mips-low.c (tdesc_mips_linux, tdesc_mips_dsp_linux) |
| 1219 | (tdesc_mips64_linux, tdesc_mips64_dsp_linux): Declare. |
| 1220 | [__mips64] (init_registers_mips_linux) |
| 1221 | (init_registers_mips_dsp_linux): Delete defines. |
| 1222 | [__mips64] (tdesc_mips_linux, tdesc_mips_dsp_linux): New defines. |
| 1223 | (have_dsp): New global. |
| 1224 | (mips_read_description): New, based on mips_arch_setup. |
| 1225 | (mips_arch_setup): Reimplement. |
| 1226 | (get_usrregs_info): New function. |
| 1227 | (mips_cannot_fetch_register, mips_cannot_store_register) |
| 1228 | (mips_get_pc, mips_set_pc, mips_fill_gregset, mips_store_gregset) |
| 1229 | (mips_fill_fpregset, mips_store_fpregset): Adjust. |
| 1230 | (target_regsets): Rename to ... |
| 1231 | (mips_regsets): ... this, and make static. |
| 1232 | (mips_regsets_info, mips_dsp_usrregs_info, mips_usrregs_info) |
| 1233 | (dsp_regs_info, regs_info): New globals. |
| 1234 | (mips_regs_info): New function. |
| 1235 | (the_low_target): Adjust. |
| 1236 | (initialize_low_arch): New function. |
| 1237 | * linux-arm-low.c (tdesc_arm, tdesc_arm_with_iwmmxt) |
| 1238 | (tdesc_arm_with_vfpv2, tdesc_arm_with_vfpv3, tdesc_arm_with_neon): |
| 1239 | Declare. |
| 1240 | (arm_fill_vfpregset, arm_store_vfpregset): Adjust. |
| 1241 | (arm_read_description): New, with bits factored from |
| 1242 | arm_arch_setup. |
| 1243 | (arm_arch_setup): Reimplement. |
| 1244 | (target_regsets): Rename to ... |
| 1245 | (arm_regsets): ... this, and make static. |
| 1246 | (arm_regsets_info, arm_usrregs_info, regs_info): New globals. |
| 1247 | (arm_regs_info): New function. |
| 1248 | (the_low_target): Adjust. |
| 1249 | (initialize_low_arch): New function. |
| 1250 | * linux-m68k-low.c (tdesc_m68k): Declare. |
| 1251 | (target_regsets): Rename to ... |
| 1252 | (m68k_regsets): ... this, and make static. |
| 1253 | (m68k_regsets_info, m68k_usrregs_info, regs_info): New globals. |
| 1254 | (m68k_regs_info): New function. |
| 1255 | (m68k_arch_setup): New function. |
| 1256 | (the_low_target): Adjust. |
| 1257 | (initialize_low_arch): New function. |
| 1258 | * linux-sh-low.c (tdesc_sharch): Declare. |
| 1259 | (target_regsets): Rename to ... |
| 1260 | (sh_regsets): ... this, and make static. |
| 1261 | (sh_regsets_info, sh_usrregs_info, regs_info): New globals. |
| 1262 | (sh_regs_info, sh_arch_setup): New functions. |
| 1263 | (the_low_target): Adjust. |
| 1264 | (initialize_low_arch): New function. |
| 1265 | * linux-bfin-low.c (tdesc_bfin): Declare. |
| 1266 | (bfin_arch_setup): New function. |
| 1267 | (bfin_usrregs_info, regs_info): New globals. |
| 1268 | (bfin_regs_info): New function. |
| 1269 | (the_low_target): Adjust. |
| 1270 | (initialize_low_arch): New function. |
| 1271 | * linux-cris-low.c (tdesc_cris): Declare. |
| 1272 | (cris_arch_setup): New function. |
| 1273 | (cris_usrregs_info, regs_info): New globals. |
| 1274 | (cris_regs_info): New function. |
| 1275 | (the_low_target): Adjust. |
| 1276 | (initialize_low_arch): New function. |
| 1277 | * linux-cris-low.c (tdesc_crisv32): Declare. |
| 1278 | (cris_arch_setup): New function. |
| 1279 | (cris_regsets_info, cris_usrregs_info, regs_info): New globals. |
| 1280 | (cris_regs_info): New function. |
| 1281 | (the_low_target): Adjust. |
| 1282 | (initialize_low_arch): New function. |
| 1283 | * linux-m32r-low.c (tdesc_m32r): Declare. |
| 1284 | (m32r_arch_setup): New function. |
| 1285 | (m32r_usrregs_info, regs_info): New globals. |
| 1286 | (m32r_regs_info): Adjust. |
| 1287 | (initialize_low_arch): New function. |
| 1288 | * linux-tic6x-low.c (tdesc_tic6x_c64xp_linux) |
| 1289 | (tdesc_tic6x_c64x_linux, tdesc_tic6x_c62x_linux): Declare. |
| 1290 | (tic6x_usrregs_info): Forward declare. |
| 1291 | (tic6x_read_description): New function, based on ... |
| 1292 | (tic6x_arch_setup): ... this. Reimplement. |
| 1293 | (target_regsets): Rename to ... |
| 1294 | (tic6x_regsets): ... this, and make static. |
| 1295 | (tic6x_regsets_info, tic6x_usrregs_info, regs_info): New globals. |
| 1296 | (tic6x_regs_info): New function. |
| 1297 | (the_low_target): Adjust. |
| 1298 | (initialize_low_arch): New function. |
| 1299 | * linux-xtensa-low.c (tdesc_xtensa): Declare. |
| 1300 | (xtensa_fill_gregset, xtensa_store_gregset): Adjust. |
| 1301 | (target_regsets): Rename to ... |
| 1302 | (xtensa_regsets): ... this, and make static. |
| 1303 | (xtensa_regsets_info, xtensa_usrregs_info, regs_info): New |
| 1304 | globals. |
| 1305 | (xtensa_arch_setup, xtensa_regs_info): New functions. |
| 1306 | (the_low_target): Adjust. |
| 1307 | (initialize_low_arch): New function. |
| 1308 | * linux-nios2-low.c (tdesc_nios2_linux): Declare. |
| 1309 | (nios2_arch_setup): Set the current process'es tdesc. |
| 1310 | (target_regsets): Rename to ... |
| 1311 | (nios2_regsets): ... this. |
| 1312 | (nios2_regsets_info, nios2_usrregs_info, regs_info): New globals. |
| 1313 | (nios2_regs_info): New function. |
| 1314 | (the_low_target): Adjust. |
| 1315 | (initialize_low_arch): New function. |
| 1316 | * linux-aarch64-low.c (tdesc_aarch64): Declare. |
| 1317 | (aarch64_arch_setup): Set the current process'es tdesc. |
| 1318 | (target_regsets): Rename to ... |
| 1319 | (aarch64_regsets): ... this. |
| 1320 | (aarch64_regsets_info, aarch64_usrregs_info, regs_info): New globals. |
| 1321 | (aarch64_regs_info): New function. |
| 1322 | (the_low_target): Adjust. |
| 1323 | (initialize_low_arch): New function. |
| 1324 | * linux-tile-low.c (tdesc_tilegx, tdesc_tilegx32): Declare |
| 1325 | globals. |
| 1326 | (target_regsets): Rename to ... |
| 1327 | (tile_regsets): ... this. |
| 1328 | (tile_regsets_info, tile_usrregs_info, regs_info): New globals. |
| 1329 | (tile_regs_info): New function. |
| 1330 | (tile_arch_setup): Set the current process'es tdesc. |
| 1331 | (the_low_target): Adjust. |
| 1332 | (initialize_low_arch): New function. |
| 1333 | * spu-low.c (tdesc_spu): Declare. |
| 1334 | (spu_create_inferior, spu_attach): Set the new process'es tdesc. |
| 1335 | * win32-arm-low.c (tdesc_arm): Declare. |
| 1336 | (arm_arch_setup): New function. |
| 1337 | (the_low_target): Install arm_arch_setup instead of |
| 1338 | init_registers_arm. |
| 1339 | * win32-i386-low.c (tdesc_i386, tdesc_amd64): Declare. |
| 1340 | (init_windows_x86): Rename to ... |
| 1341 | (i386_arch_setup): ... this. Set `win32_tdesc'. |
| 1342 | (the_low_target): Adjust. |
| 1343 | * win32-low.c (win32_tdesc): New global. |
| 1344 | (child_add_thread): Don't create the thread cache here. |
| 1345 | (do_initial_child_stuff): Set the new process'es tdesc. |
| 1346 | * win32-low.h (struct target_desc): Forward declare. |
| 1347 | (win32_tdesc): Declare. |
| 1348 | * lynx-i386-low.c (tdesc_i386): Declare global. |
| 1349 | (lynx_i386_arch_setup): Set `lynx_tdesc'. |
| 1350 | * lynx-low.c (lynx_tdesc): New global. |
| 1351 | (lynx_add_process): Set the new process'es tdesc. |
| 1352 | * lynx-low.h (struct target_desc): Forward declare. |
| 1353 | (lynx_tdesc): Declare global. |
| 1354 | * lynx-ppc-low.c (tdesc_powerpc_32): Declare global. |
| 1355 | (lynx_ppc_arch_setup): Set `lynx_tdesc'. |
| 1356 | * nto-low.c (nto_tdesc): New global. |
| 1357 | (do_attach): Set the new process'es tdesc. |
| 1358 | * nto-low.h (struct target_desc): Forward declare. |
| 1359 | (nto_tdesc): Declare. |
| 1360 | * nto-x86-low.c (tdesc_i386): Declare. |
| 1361 | (nto_x86_arch_setup): Set `nto_tdesc'. |
| 1362 | |
| 1363 | 2013-06-04 Gary Benson <gbenson@redhat.com> |
| 1364 | |
| 1365 | * server.c (handle_query): Add "augmented-libraries-svr4-read+" |
| 1366 | to qSupported response when appropriate. |
| 1367 | (handle_qxfer_libraries_svr4): Allow qXfer:libraries-svr4:read |
| 1368 | with nonzero-length annex. |
| 1369 | * linux-low.c (linux_qxfer_libraries_svr4): Parse and handle |
| 1370 | arguments supplied in annex. |
| 1371 | |
| 1372 | 2013-05-31 Doug Evans <dje@google.com> |
| 1373 | |
| 1374 | PR server/15594 |
| 1375 | * linux-x86-low.c (ps_get_thread_area): Properly extend address to |
| 1376 | 64 bits in 64-cross-32 environment. |
| 1377 | |
| 1378 | 2013-05-28 Pedro Alves <palves@redhat.com> |
| 1379 | |
| 1380 | * Makefile.in (clean): Remove reference to aarch64-without-fpu.c. |
| 1381 | (aarch64-without-fpu.c): Delete rule. |
| 1382 | * configure.srv (aarch64*-*-linux*): Remove references to |
| 1383 | aarch64-without-fpu.o and aarch64-without-fpu.xml. |
| 1384 | * linux-aarch64-low.c (init_registers_aarch64_without_fpu): Remove |
| 1385 | declaration. |
| 1386 | |
| 1387 | 2013-05-24 Pedro Alves <palves@redhat.com> |
| 1388 | |
| 1389 | * server.c (handle_v_cont) <vCont;r>: Use unpack_varlen_hex |
| 1390 | instead of strchr/decode_address. Error if the range isn't split |
| 1391 | with a ','. Don't assume there's be a ':' in the action. |
| 1392 | |
| 1393 | 2013-05-23 Yao Qi <yao@codesourcery.com> |
| 1394 | Pedro Alves <palves@redhat.com> |
| 1395 | |
| 1396 | * linux-low.c (lwp_in_step_range): New function. |
| 1397 | (linux_wait_1): If the thread was range stepping and stopped |
| 1398 | outside the stepping range, report the stop to GDB. Otherwise, |
| 1399 | continue stepping. Add range stepping debug output. |
| 1400 | (linux_set_resume_request): Copy the step range from the resume |
| 1401 | request to the lwp. |
| 1402 | (linux_supports_range_stepping): New. |
| 1403 | (linux_target_ops) <supports_range_stepping>: Set to |
| 1404 | linux_supports_range_stepping. |
| 1405 | * linux-low.h (struct linux_target_ops) |
| 1406 | <supports_range_stepping>: New field. |
| 1407 | (struct lwp_info) <step_range_start, step_range_end>: New fields. |
| 1408 | * linux-x86-low.c (x86_supports_range_stepping): New. |
| 1409 | (the_low_target) <supports_range_stepping>: Set to |
| 1410 | x86_supports_range_stepping. |
| 1411 | * server.c (handle_v_cont): Handle 'r' action. |
| 1412 | (handle_v_requests): Append ";r" if the target supports range |
| 1413 | stepping. |
| 1414 | * target.h (struct thread_resume) <step_range_start, |
| 1415 | step_range_end>: New fields. |
| 1416 | (struct target_ops) <supports_range_stepping>: |
| 1417 | New field. |
| 1418 | (target_supports_range_stepping): New macro. |
| 1419 | |
| 1420 | 2013-05-17 Joel Brobecker <brobecker@adacore.com> |
| 1421 | |
| 1422 | * lynx-low.c (lynx_resume): Fix null_ptid/minus_one_ptid |
| 1423 | confusion in comment. |
| 1424 | |
| 1425 | 2013-05-17 Joel Brobecker <brobecker@adacore.com> |
| 1426 | |
| 1427 | * lynx-low.c (struct process_info_private): New type. |
| 1428 | (lynx_add_process): New function. |
| 1429 | (lynx_create_inferior, lynx_attach): Replace calls to |
| 1430 | add_process by calls to lynx_add_process. |
| 1431 | (lynx_resume): If PTID is null, then try using |
| 1432 | current_process()->private->last_wait_event_ptid. |
| 1433 | Add comments. |
| 1434 | (lynx_clear_inferiors): Delete. The contents of that function |
| 1435 | has been inlined in lynx_mourn; |
| 1436 | (lynx_wait_1): Save the ptid in the process's private data. |
| 1437 | (lynx_mourn): Free the process' private data. Replace call |
| 1438 | to lynx_clear_inferiors by call to clear_inferiors. |
| 1439 | |
| 1440 | 2013-05-17 Yao Qi <yao@codesourcery.com> |
| 1441 | |
| 1442 | * i386-low.c (i386_length_and_rw_bits): Move the comment to |
| 1443 | the right place. |
| 1444 | |
| 1445 | 2013-05-16 Luis Machado <lgustavo@codesourcery.com> |
| 1446 | |
| 1447 | * linux-low.c: Move definition checks upwards for PT_TEXT_ADDR, |
| 1448 | PT_DATA_ADDR and PT_TEXT_END_ADDR. Update comments. |
| 1449 | (linux_read_offsets): Remove PT_TEXT_ADDR, PT_DATA_ADDR and |
| 1450 | PT_TEXT_END_ADDR guards. Update comments. |
| 1451 | (linux_target_op) <read_offsets>: Conditionally define to |
| 1452 | linux_read_offsets if the target is UCLIBC and if it defines |
| 1453 | PT_TEXT_ADDR, PT_DATA_ADDR and PT_TEXT_END_ADDR. |
| 1454 | |
| 1455 | 2013-05-06 Sandra Loosemore <sandra@codesourcery.com> |
| 1456 | Andrew Jenner <andrew@codesourcery.com> |
| 1457 | |
| 1458 | * Makefile.in (SFILES): Add linux-nios2-low.c. |
| 1459 | (clean): Add action to delete nios2-linux.c. |
| 1460 | (nios2-linux.c): New rule. |
| 1461 | * configure.srv: Add nios2*-*-linux*. |
| 1462 | * linux-nios2-low.c: New. |
| 1463 | |
| 1464 | 2013-05-03 Hafiz Abid Qadeer <abidh@codesourcery.com> |
| 1465 | |
| 1466 | * tracepoint.c (cmd_qtinit): Call 'stop_tracing'. |
| 1467 | |
| 1468 | 2013-04-25 Hui Zhu <hui@codesourcery.com> |
| 1469 | |
| 1470 | PR gdb/15186 |
| 1471 | * ax.c (ax_printf): Add fflush. |
| 1472 | |
| 1473 | 2013-04-22 Tom Tromey <tromey@redhat.com> |
| 1474 | |
| 1475 | * Makefile.in (SFILES): Add filestuff.c. |
| 1476 | (OBS): Add filestuff.o. |
| 1477 | (filestuff.o): New target. |
| 1478 | * config.in, configure: Rebuild. |
| 1479 | * configure.ac: Check for fdwalk, pipe2. |
| 1480 | |
| 1481 | 2013-04-17 Pedro Alves <palves@redhat.com> |
| 1482 | |
| 1483 | * configure.ac (USE_THREAD_DB): Delete variable. |
| 1484 | (if test "$srv_linux_thread_db" = "yes"): AC_DEFINE USE_THREAD_DB. |
| 1485 | Don't AC_SUBST USE_THREAD_DB. |
| 1486 | * Makefile.in (INTERNAL_CFLAGS): Remove @USE_THREAD_DB@. |
| 1487 | * config.in, configure: Regenerate. |
| 1488 | |
| 1489 | 2013-04-16 Pedro Alves <palves@redhat.com> |
| 1490 | |
| 1491 | * linux-low.h (struct lwp_info) <thread_known>: Move under |
| 1492 | the USE_THREAD_DB #ifdef. |
| 1493 | |
| 1494 | 2013-04-16 Pedro Alves <palves@redhat.com> |
| 1495 | |
| 1496 | * Makefile.in (INTERNAL_CFLAGS): Add @USE_THREAD_DB@. |
| 1497 | (linux-low.o): Delete rule. |
| 1498 | * linux-low.h: Always include "gdb_thread_db.h" instead of |
| 1499 | conditionally including thread_db.h. |
| 1500 | (struct lwp_info) <th>: Guard with #ifdef USE_THREAD_DB instead of |
| 1501 | HAVE_THREAD_DB_H. |
| 1502 | |
| 1503 | 2013-04-07 Jan Kratochvil <jan.kratochvil@redhat.com> |
| 1504 | |
| 1505 | * Makefile.in (install-only): Fix make install regression. |
| 1506 | |
| 1507 | 2013-04-05 Jan Kratochvil <jan.kratochvil@redhat.com> |
| 1508 | |
| 1509 | Convert man pages to texinfo, new gdbinit.5 texinfo page. |
| 1510 | * Makefile.in (install-only): Remove $(man1dir) and gdbserver.1 |
| 1511 | installation. |
| 1512 | * gdbserver.1: Remove. |
| 1513 | |
| 1514 | 2013-03-22 Pedro Alves <palves@redhat.com> |
| 1515 | |
| 1516 | * linux-low.c (handle_extended_wait): Don't call |
| 1517 | linux_enable_event_reporting. |
| 1518 | |
| 1519 | 2013-03-15 Tony Theodore <tonyt@logyst.com> |
| 1520 | |
| 1521 | PR build/9098: |
| 1522 | * Makefile.in (SHELL): Use @SHELL@. |
| 1523 | |
| 1524 | 2013-03-14 Sergio Durigan Junior <sergiodj@redhat.com> |
| 1525 | |
| 1526 | * tracepoint.c (cmd_qtv): Initialize `val' with zero, silencing |
| 1527 | compiler warning. |
| 1528 | |
| 1529 | 2013-03-13 Joel Brobecker <brobecker@adacore.com> |
| 1530 | |
| 1531 | * linux-low.c (linux_target_ops) [!HAVE_LINUX_BTRACE]: |
| 1532 | Remove extraneous NULL element. |
| 1533 | |
| 1534 | 2013-03-13 Yao Qi <yao@codesourcery.com> |
| 1535 | |
| 1536 | * tracepoint.c (traceframe_read_tsv): Look for the last matched |
| 1537 | 'V' block in trace frame. |
| 1538 | |
| 1539 | 2013-03-11 Markus Metzger <markus.t.metzger@intel.com> |
| 1540 | |
| 1541 | * target.h (struct target_ops): Add btrace ops. |
| 1542 | (target_supports_btrace): New macro. |
| 1543 | (target_enable_btrace): New macro. |
| 1544 | (target_disable_btrace): New macro. |
| 1545 | (target_read_btrace): New macro. |
| 1546 | * gdbthread.h (struct thread_info): Add btrace field. |
| 1547 | * server.c: Include btrace-common.h. |
| 1548 | (handle_btrace_general_set): New function. |
| 1549 | (handle_btrace_enable): New function. |
| 1550 | (handle_btrace_disable): New function. |
| 1551 | (handle_general_set): Call handle_btrace_general_set. |
| 1552 | (handle_qxfer_btrace): New function. |
| 1553 | (struct qxfer qxfer_packets[]): Add btrace entry. |
| 1554 | * inferiors.c (remove_thread): Disable btrace. |
| 1555 | * linux-low: Include linux-btrace.h. |
| 1556 | (linux_low_enable_btrace): New function. |
| 1557 | (linux_low_read_btrace): New function. |
| 1558 | (linux_target_ops): Add btrace ops. |
| 1559 | * configure.srv (i[34567]86-*-linux*): Add linux-btrace.o. |
| 1560 | Add srv_linux_btrace=yes. |
| 1561 | (x86_64-*-linux*): Add linux-btrace.o. |
| 1562 | Add srv_linux_btrace=yes. |
| 1563 | * configure.ac: Define HAVE_LINUX_BTRACE. |
| 1564 | * config.in: Regenerated. |
| 1565 | * configure: Regenerated. |
| 1566 | |
| 1567 | 2013-03-11 Markus Metzger <markus.t.metzger@intel.com> |
| 1568 | |
| 1569 | * server.c (handle_qxfer): Preserve error message if -3 is |
| 1570 | returned. |
| 1571 | (qxfer): Document the -3 return value. |
| 1572 | |
| 1573 | 2013-03-11 Markus Metzger <markus.t.metzger@intel.com> |
| 1574 | |
| 1575 | * Makefile.in (SFILES): Add $(srcdir)/common/linux-btrace.c. |
| 1576 | (linux_btrace_h): New variable. |
| 1577 | (linux-btrace.o): New rule. |
| 1578 | |
| 1579 | 2013-03-08 Stan Shebs <stan@codesourcery.com> |
| 1580 | Hafiz Abid Qadeer <abidh@codesourcery.com> |
| 1581 | |
| 1582 | * tracepoint.c (trace_buffer_size): New global. |
| 1583 | (DEFAULT_TRACE_BUFFER_SIZE): New define. |
| 1584 | (init_trace_buffer): Change to one-argument function. Allocate |
| 1585 | trace buffer memory. |
| 1586 | (handle_tracepoint_general_set): Call cmd_bigqtbuffer_size to |
| 1587 | handle QTBuffer:size packet. |
| 1588 | (cmd_bigqtbuffer_size): New function. |
| 1589 | (initialize_tracepoint): Call init_trace_buffer with |
| 1590 | DEFAULT_TRACE_BUFFER_SIZE. |
| 1591 | * server.c (handle_query): Add QTBuffer:size in the |
| 1592 | supported packets. |
| 1593 | |
| 1594 | 2013-03-07 Yao Qi <yao@codesourcery.com> |
| 1595 | |
| 1596 | * tracepoint.c (cur_action, cur_step_action): Make them unsigned. |
| 1597 | (cmd_qtfp): Initialize cur_action and cur_step_action 0 instead |
| 1598 | of -1. |
| 1599 | (cmd_qtsp): Adjust condition. Do post increment. |
| 1600 | Set cur_action and cur_step_action back to 0. |
| 1601 | |
| 1602 | 2013-03-07 Jeremy Bennett <jeremy.bennett@embecosm.com> |
| 1603 | |
| 1604 | PR server/15236 |
| 1605 | * linux-low.c (linux_write_memory): Return early success if LEN is |
| 1606 | zero. |
| 1607 | |
| 1608 | 2013-03-05 Corinna Vinschen <vinschen@redhat.de> |
| 1609 | |
| 1610 | * configure.srv: Add x86_64-*-cygwin* as target. |
| 1611 | |
| 1612 | 2013-02-28 Tom Tromey <tromey@redhat.com> |
| 1613 | |
| 1614 | * configure.ac: Invoke AC_SYS_LARGEFILE. |
| 1615 | * configure, config.in: Rebuild. |
| 1616 | |
| 1617 | 2013-02-28 Corinna Vinschen <vinschen@redhat.com> |
| 1618 | |
| 1619 | * win32-low.c: Throughout, fix format strings and casts of |
| 1620 | printf-like functions to avoid type related warnings on all |
| 1621 | platforms. |
| 1622 | (get_child_debug_event): Print dwDebugEventCode as hex since |
| 1623 | that's how it's usually documented. |
| 1624 | |
| 1625 | 2013-02-28 Yao Qi <yao@codesourcery.com> |
| 1626 | |
| 1627 | * tracepoint.c (cmd_qtbuffer): Call phex_nz instead of |
| 1628 | pulongest. |
| 1629 | |
| 1630 | 2013-02-27 Jiong Wang <jiwang@tilera.com> |
| 1631 | |
| 1632 | * Makefile.in (clean): Remove reg-tilegx.c, reg-tilegx32.c. |
| 1633 | (reg-tilegx32.c): New rule. |
| 1634 | * configure.srv (tilegx-*-linux*): Add reg-tilegx32.o to srv_regobj. |
| 1635 | * linux-tile-low.c (tile_arch_setup): New function. Invoke |
| 1636 | different register info initializer according to elf class. |
| 1637 | (init_registers_tilgx32): New function. The tilegx32 register info |
| 1638 | initializer. |
| 1639 | (tile_fill_gregset): Use "uint_reg_t" to represent register size. |
| 1640 | (tile_store_gregset): Likewise. |
| 1641 | |
| 1642 | 2013-02-27 Yao Qi <yao@codesourcery.com> |
| 1643 | |
| 1644 | * server.c (process_point_options): Print debug message when |
| 1645 | debug_threads is true. |
| 1646 | |
| 1647 | 2013-02-26 Yao Qi <yao@codesourcery.com> |
| 1648 | |
| 1649 | * tracepoint.c (cmd_qtbuffer): Don't set '\0' in OWN_BUF. |
| 1650 | |
| 1651 | 2013-02-19 Pedro Alves <palves@redhat.com> |
| 1652 | Kai Tietz <ktietz@redhat.com> |
| 1653 | |
| 1654 | PR gdb/15161 |
| 1655 | |
| 1656 | * server.c (handle_query) <CRC check>: Use unpack_varlen_hex |
| 1657 | instead of strtoul to extract address from packet. |
| 1658 | (process_serial_event) <'z'>: Likewise. |
| 1659 | |
| 1660 | 2013-02-18 Yao Qi <yao@codesourcery.com> |
| 1661 | |
| 1662 | * linux-bfin-low.c (the_low_target): Use NULL instead of 0. |
| 1663 | |
| 1664 | 2013-02-14 Pedro Alves <palves@redhat.com> |
| 1665 | |
| 1666 | Plug memory leak. |
| 1667 | |
| 1668 | * tracepoint.c (cmd_qtnotes): Free TRACING_USER_NAME, |
| 1669 | TRACING_NOTES and TRACING_STOP_NOTE before clobbering. |
| 1670 | |
| 1671 | 2013-02-14 Pedro Alves <palves@redhat.com> |
| 1672 | |
| 1673 | * tracepoint.c (cmd_qtdpsrc): Use savestring. |
| 1674 | |
| 1675 | 2013-02-14 Pedro Alves <palves@redhat.com> |
| 1676 | |
| 1677 | * tracepoint.c (save_string): Delete. |
| 1678 | (add_tracepoint_action): Use savestring instead of save_string. |
| 1679 | |
| 1680 | 2013-02-12 Pedro Alves <palves@redhat.com> |
| 1681 | |
| 1682 | * linux-xtensa-low.c: Ditto. |
| 1683 | * xtensa-xtregs.c: Ditto. |
| 1684 | |
| 1685 | 2013-02-12 Sanimir Agovic <sanimir.agovic@intel.com> |
| 1686 | |
| 1687 | * thread-db.c (thread_db_get_tls_address): NULL pointer check |
| 1688 | thread_db. |
| 1689 | |
| 1690 | 2013-02-07 Marcus Shawcroft <marcus.shawcroft@arm.com> |
| 1691 | |
| 1692 | * linux-aarch64-low.c (aarch64_arch_setup): Clamp |
| 1693 | aarch64_num_wp_regs and aarch64_num_bp_regs to |
| 1694 | AARCH64_HWP_MAX_NUM and AARCH64_HBP_MAX_NUM respectively. |
| 1695 | |
| 1696 | 2013-02-07 Marcus Shawcroft <marcus.shawcroft@arm.com> |
| 1697 | |
| 1698 | * linux-aarch64-low.c (ps_get_thread_area): Replace |
| 1699 | PTRACE_GET_THREAD_AREA with PTRACE_GETREGSET. |
| 1700 | |
| 1701 | 2013-02-04 Jim MacArthur <jim.macarthur@arm.com> |
| 1702 | Marcus Shawcroft <marcus.shawcroft@arm.com> |
| 1703 | Nigel Stephens <nigel.stephens@arm.com> |
| 1704 | Yufeng Zhang <yufeng.zhang@arm.com> |
| 1705 | |
| 1706 | * Makefile.in (clean): Remove aarch64.c and aarch64-without-fpu.c. |
| 1707 | (aarch64.c, aarch64-without-fpu.c): New targets. |
| 1708 | * configure.srv (aarch64*-*-linux*): New. |
| 1709 | * linux-aarch64-low.c: New file. |
| 1710 | |
| 1711 | 2013-02-04 Marcus Shawcroft <marcus.shawcroft@arm.com> |
| 1712 | |
| 1713 | * linux-low.c (handle_extended_wait, linux_create_inferior) |
| 1714 | (linux_attach_lwp_1, linux_kill_one_lwp, linux_attach_one_lwp) |
| 1715 | (dequeue_one_deferred_signal, linux_resume_one_thread) |
| 1716 | (fetch_register, linux_write_memory, linux_enable_event_reporting) |
| 1717 | (linux_tracefork_grandchild, linux_test_for_tracefork) |
| 1718 | (linux_read_offsets, linux_xfer_siginfo, linux_xfer_siginfo): Add |
| 1719 | PTRACE_ARG3_TYPE and PTRACE_ARG4_TYPE cast to ptrace arguments |
| 1720 | where the argument is 0. |
| 1721 | |
| 1722 | 2013-01-25 Yao Qi <yao@codesourcery.com> |
| 1723 | |
| 1724 | * event-loop.c: Include "queue.h". |
| 1725 | (gdb_event_p): New typedef. |
| 1726 | (struct gdb_event) <next_event>: Remove. |
| 1727 | (event_queue): Change to QUEUE(gdb_event_p). |
| 1728 | (async_queue_event): Remove. |
| 1729 | (gdb_event_xfree): New. |
| 1730 | (initialize_event_loop): New. |
| 1731 | (process_event): Use API from QUEUE. |
| 1732 | (wait_for_event): Likewise. |
| 1733 | * server.c (main): Call initialize_event_loop. |
| 1734 | * server.h (initialize_event_loop): Declare. |
| 1735 | |
| 1736 | 2013-01-18 Yao Qi <yao@codesourcery.com> |
| 1737 | |
| 1738 | * ax.h (struct eval_agent_expr_context): New. |
| 1739 | (gdb_eval_agent_expr): Update declaration. |
| 1740 | * ax.c (gdb_eval_agent_expr): Remove argument REGCACHE and |
| 1741 | TFRAME. Add new argument CTX. |
| 1742 | * server.h (struct eval_agent_expr_context): Declare. |
| 1743 | (agent_mem_read, agent_tsv_read): Update declaration. |
| 1744 | (agent_mem_read_string): Likewise. |
| 1745 | * tracepoint.c (eval_tracepoint_agent_expr): Remove. |
| 1746 | (add_traceframe_block): Add new argument TPOINT. |
| 1747 | Increase TPOINT->traceframe_usage. |
| 1748 | (do_action_at_tracepoint): Call gdb_eval_agent_expr instead of |
| 1749 | eval_tracepoint_agent_expr. |
| 1750 | (condition_true_at_tracepoint): Likewise. |
| 1751 | (agent_mem_read): Remove argument TFRAME. Add argument CTX. |
| 1752 | (agent_mem_read_string, agent_tsv_read): Likewise. |
| 1753 | |
| 1754 | 2013-01-16 Yao Qi <yao@codesourcery.com> |
| 1755 | |
| 1756 | * linux-low.c (linux_resume_one_lwp): Don't check |
| 1757 | 'lwp->bp_reinsert != 0'. |
| 1758 | |
| 1759 | 2013-01-07 Joel Brobecker <brobecker@adacore.com> |
| 1760 | Pedro Alves <palves@redhat.com> |
| 1761 | |
| 1762 | * lynx-low.c (ptrace_request_to_str): Define a temporary |
| 1763 | macro and use it to simplify this function's implementation. |
| 1764 | |
| 1765 | 2013-01-07 Joel Brobecker <brobecker@adacore.com> |
| 1766 | |
| 1767 | * lynx-low.c (lynx_resume): Call perror_with_name if lynx_ptrace |
| 1768 | sets errno. |
| 1769 | |
| 1770 | 2013-01-07 Joel Brobecker <brobecker@adacore.com> |
| 1771 | |
| 1772 | * configure.srv (i[34567]86-*-lynxos*): Set srv_xmlfiles. |
| 1773 | |
| 1774 | 2013-01-07 Joel Brobecker <brobecker@adacore.com> |
| 1775 | |
| 1776 | * configure.srv (powerpc-*-lynxos*): Set srv_xmlfiles. |
| 1777 | |
| 1778 | 2013-01-07 Joel Brobecker <brobecker@adacore.com> |
| 1779 | |
| 1780 | * lynx-low.c (lynx_resume): Use the resume_info parameter |
| 1781 | to determine the ptid for the lynx_ptrace call, unless |
| 1782 | it is equal to minus_one_ptid, in which case we use the |
| 1783 | ptid of the current_inferior. |
| 1784 | (lynx_wait_1): After having received a thread create/exit |
| 1785 | event, resume the inferior's execution using the signaling |
| 1786 | thread's ptid, rather than the old ptid. |
| 1787 | |
| 1788 | 2013-01-07 Joel Brobecker <brobecker@adacore.com> |
| 1789 | |
| 1790 | * lynx-low.c (lynx_resume): Delete variable ret. |
| 1791 | |
| 1792 | 2013-01-01 Joel Brobecker <brobecker@adacore.com> |
| 1793 | |
| 1794 | * gdbreplay.c (gdbreplay_version): Update copyright year. |
| 1795 | * server.c (gdbserver_version): Likewise. |
| 1796 | |
| 1797 | 2012-12-17 Joel Brobecker <brobecker@adacore.com> |
| 1798 | |
| 1799 | * lynx-low.c (lynx_wait_1): Add debug trace before adding |
| 1800 | new thread. |
| 1801 | |
| 1802 | 2012-12-17 Joel Brobecker <brobecker@adacore.com> |
| 1803 | |
| 1804 | * lynx-low.c (ptrace_request_to_str): Add handling for |
| 1805 | PTRACE_GETTRACESIG. |
| 1806 | |
| 1807 | 2012-12-17 Joel Brobecker <brobecker@adacore.com> |
| 1808 | |
| 1809 | * lynx-low.c (lynx_attach): Delete variable new_process. |
| 1810 | |
| 1811 | 2012-12-17 Joel Brobecker <brobecker@adacore.com> |
| 1812 | |
| 1813 | * lynx-low.c (lynx_create_inferior): Delete variable |
| 1814 | new_process. |
| 1815 | |
| 1816 | 2012-12-17 Joel Brobecker <brobecker@adacore.com> |
| 1817 | |
| 1818 | * lynx-low.c (ptrace_request_to_str): Do not handle |
| 1819 | PTRACE_GETTHREADLIST if this macro does not exist. |
| 1820 | |
| 1821 | 2012-12-15 Yao Qi <yao@codesourcery.com> |
| 1822 | |
| 1823 | * Makefile.in (OBS): Add notif.o. |
| 1824 | * notif.c, notif.h: New. |
| 1825 | * server.c: Include "notif.h". |
| 1826 | (struct vstop_notif) <next>: Remove. |
| 1827 | <base>: New field. |
| 1828 | (queue_stop_reply): Update. |
| 1829 | (push_event, send_next_stop_reply): Remove. |
| 1830 | (discard_queued_stop_replies): Update. |
| 1831 | (notif_stop): New variable. |
| 1832 | (handle_v_stopped): Remove. |
| 1833 | (handle_v_requests): Don't call handle_v_stopped. Call |
| 1834 | handle_ack_notif instead. |
| 1835 | (queue_stop_reply_callback): Call notif_event_enque instead |
| 1836 | of queue_stop_reply. |
| 1837 | (handle_status): Don't call send_next_stop_reply, call |
| 1838 | notif_write_event instead. |
| 1839 | (kill_inferior_callback): Likewise. |
| 1840 | (detach_or_kill_inferior_callback): Likewise. |
| 1841 | (main): Call initialize_notif. |
| 1842 | (process_serial_event): Call QUEUE_is_empty. |
| 1843 | (handle_target_event): Call notif_push instead of push event. |
| 1844 | * server.h (push_event): Remove declaration. |
| 1845 | |
| 1846 | 2012-12-10 Tom Tromey <tromey@redhat.com> |
| 1847 | |
| 1848 | * Makefile.in (DEPMODE, DEPDIR, depcomp, COMPILE.pre) |
| 1849 | (COMPILE.post, COMPILE, POSTCOMPILE, IPAGENT_COMPILE): New |
| 1850 | macros. |
| 1851 | (.c.o): Rewrite. |
| 1852 | (ax-ipa.o, tracepoint-ipa.o, utils-ipa.o, format-ipa.o) |
| 1853 | (common-utils-ipa.o, remote-utils-ipa.o, regcache-ipa.o) |
| 1854 | (i386-linux-ipa.o, linux-i386-ipa.o, linux-amd64-ipa.o) |
| 1855 | (amd64-linux-ipa.o, ax.o): Rewrite. |
| 1856 | (event-loop.o, hostio.o, hostio-errno.o, inferiors.o, mem-break.o) |
| 1857 | (proc-service.o, regcache.o, remote-utils.o, server.o, target.o) |
| 1858 | (thread-db.o, tracepoint.o, utils.o, gdbreplay.o, dll.o): Remove. |
| 1859 | (signals.o, linux-procfs.o, linux-ptrace.o, common-utils.o, vec.o) |
| 1860 | (gdb_vecs.o, xml-utils.o, linux-osdata.o, ptid.o, buffer.o) |
| 1861 | (format.o, agent.o, vasprintf.o, vsnprintf.o): Rewrite. |
| 1862 | (i386-low.o, i387-fp.o, linux-low.o, linux-arm-low.o) |
| 1863 | (linux-bfin-low.o, linux-cris-low.o, linux-crisv32-low.o) |
| 1864 | (linux-ia64-low.o, linux-m32r-low.o, linux-mips-low.o) |
| 1865 | (linux-ppc-low.o, linux-s390-low.o, linux-sh-low.o) |
| 1866 | (linux-tic6x-low.o, linux-x86-low.o, linux-xtensa-low.o) |
| 1867 | (linux-tile-low.o, lynx-low.o, lynx-ppc-low.o, nto-low.o) |
| 1868 | (nto-x86-low.o, linux-low.o, win32-low.o, win32-arm-low.o) |
| 1869 | (win32-i386-low.o, spu-low.o, reg-arm.o, arm-with-iwmmxt.o) |
| 1870 | (arm-with-vfpv2.o, arm-with-vfpv3.o, arm-with-neon.o, reg-bfin.o) |
| 1871 | (reg-cris.o, reg-crisv32.o, i386.o, i386-linux.o, i386-avx.o) |
| 1872 | (i386-avx-linux.o, i386-mmx.o, i386-mmx-linux.o, reg-ia64.o) |
| 1873 | (reg-m32r.o, reg-m68k.o, reg-cf.o, mips-linux.o, mips-dsp-linux.o) |
| 1874 | (mips64-linux.o, mips64-dsp-linux.o, powerpc-32.o, powerpc-32l.o) |
| 1875 | (powerpc-altivec32l.o, powerpc-cell32l.o, powerpc-vsx32l.o) |
| 1876 | (powerpc-isa205-32l.o, powerpc-isa205-altivec32l.o) |
| 1877 | (powerpc-isa205-vsx32l.o, powerpc-e500l.o, powerpc-64l.o) |
| 1878 | (powerpc-altivec64l.o, powerpc-cell64l.o, powerpc-vsx64l.o) |
| 1879 | (powerpc-isa205-64l.o, powerpc-isa205-altivec64l.o) |
| 1880 | (powerpc-isa205-vsx64l.o, s390-linux32.o, s390-linux32v1.o) |
| 1881 | (s390-linux32v2.o, s390-linux64.o, s390-linux64v1.o) |
| 1882 | (s390-linux64v2.o, s390x-linux64.o, s390x-linux64v1.o) |
| 1883 | (s390x-linux64v2.o, tic6x-c64xp-linux.o, tic6x-c64x-linux.o) |
| 1884 | (tic6x-c62x-linux.o, reg-sh.o, reg-sparc64.o, reg-spu.o, amd64.o) |
| 1885 | (amd64-linux.o, amd64-avx.o, amd64-avx-linux.o, x32.o) |
| 1886 | (x32-linux.o, x32-avx.o, x32-avx-linux.o, reg-xtensa.o) |
| 1887 | (reg-tilegx.o): Remove. |
| 1888 | (all_object_files): New macro. |
| 1889 | Include .deps files. |
| 1890 | * aclocal.m4, configure: Rebuild. |
| 1891 | * acinclude.m4: Include depstand.m4, lead-dot.m4. |
| 1892 | * configure.ac: Invoke ZW_CREATE_DEPDIR, |
| 1893 | ZW_PROG_COMPILER_DEPENDENCIES. Compute GMAKE condition. |
| 1894 | |
| 1895 | 2012-12-05 Tom Tromey <tromey@redhat.com> |
| 1896 | |
| 1897 | PR gdb/14917: |
| 1898 | * server.h (current_insn_ptr, emit_error): Declare 'extern'. |
| 1899 | |
| 1900 | 2012-11-28 Markus Metzger <markus.t.metzger@intel.com> |
| 1901 | |
| 1902 | * configure.ac: Check for linux/perf_event.h. |
| 1903 | * config.in: Regenerated. |
| 1904 | * configure: Regenerated. |
| 1905 | |
| 1906 | 2012-11-26 Maxime Villard <rustyBSD@gmx.fr> |
| 1907 | |
| 1908 | * hostio.c (handle_readlink): Decrease buffer size |
| 1909 | parameter passed to readlink by one byte. |
| 1910 | |
| 1911 | 2012-11-26 Yao Qi <yao@codesourcery.com> |
| 1912 | |
| 1913 | * configure.ac (build_warnings): Append '-Wempty-body'. |
| 1914 | * configure: Regenerated. |
| 1915 | * linux-low.c (linux_create_inferior): Use braces for empty 'if' |
| 1916 | body. |
| 1917 | |
| 1918 | 2012-11-15 Pierre Muller <muller@sourceware.org> |
| 1919 | |
| 1920 | * configure.ac (AC_CHECK_HEADERS): Add wait.h header. |
| 1921 | * config.in: Regenerate. |
| 1922 | * configure: Regenerate. |
| 1923 | * linux-low.c: Use "gdb_stat.h" header instead of <sys/stat.h> header. |
| 1924 | Use "gdb_wait.h" header instead of <sys/wait.h> header. |
| 1925 | * lynx-low.c: Use "gdb_wait.h" header instead of <sys/wait.h> header. |
| 1926 | * remote-utils.c: Use "gdb_stat.h" header instead of <sys/stat.h> |
| 1927 | header. |
| 1928 | * server.c: Remove HAVE_WAIT_H conditional. Use "gdb_wait.h" header |
| 1929 | instead of <sys/wait.h> header. |
| 1930 | * spu-low.c: Use "gdb_wait.h" header instead of <sys/wait.h> header. |
| 1931 | |
| 1932 | 2012-11-13 Markus Metzger <markus.t.metzger@intel.com> |
| 1933 | |
| 1934 | * Makefile.in: (INTERNAL_CFLAGS): Add -DGDBSERVER |
| 1935 | (various make rules): Remove -DGDBSERVER |
| 1936 | |
| 1937 | 2012-11-09 Yao Qi <yao@codesourcery.com> |
| 1938 | |
| 1939 | * spu-low.c (current_ptid): Move it to .. |
| 1940 | * gdbthread.h: ... here. New. |
| 1941 | * remote-utils.c (read_ptid): Use macro 'current_ptid'. |
| 1942 | * server.c (myresume, process_serial_event): Likewise. |
| 1943 | * thread-db.c (thread_db_find_new_threads): Likewise. |
| 1944 | * tracepoint.c (run_inferior_command): Likewise. |
| 1945 | |
| 1946 | 2012-10-01 Andrew Burgess <aburgess@broadcom.com> |
| 1947 | |
| 1948 | * server.c (handle_search_memory_1): Include access length in |
| 1949 | warning message. |
| 1950 | |
| 1951 | 2012-09-05 Michael Brandt <michael.brandt@axis.com> |
| 1952 | |
| 1953 | * linux-crisv32-low.c: Fix compile errors. |
| 1954 | |
| 1955 | 2012-09-04 Yao Qi <yao@codesourcery.com> |
| 1956 | |
| 1957 | * tracepoint.c (cmd_qtsv): Adjust debug message. |
| 1958 | Don't check CUR_TPOINT. |
| 1959 | |
| 1960 | 2012-08-28 Yao Qi <yao@codesourcery.com> |
| 1961 | |
| 1962 | * ax.c, tracepoint.c: Replace ATTR_FORMAT with ATTRIBUTE_PRINTF. |
| 1963 | * server.h: Include 'libiberty.h' and 'ansidecl.h'. |
| 1964 | (ATTR_NORETURN, ATTR_FORMAT, ATTR_MALLOC): Remove. |
| 1965 | Remove declarations of xmalloc, xreallloc, xstrdup and |
| 1966 | freeargv. |
| 1967 | * Makefile.in (libiberty_h): New. |
| 1968 | (server_h): Append dependencies 'libiberty.h' and 'ansidecl.h'. |
| 1969 | (linux-bfin-low.o): Append dependency 'libiberty.h'. |
| 1970 | |
| 1971 | 2012-08-23 Yao Qi <yao@codesourcery.com> |
| 1972 | |
| 1973 | * server.h: Remove declaration of 'xsnprintf'. |
| 1974 | |
| 1975 | 2012-08-22 Keith Seitz <keiths@redhat.com> |
| 1976 | |
| 1977 | * server.h: Include build-gnulib-gbserver/config.h. |
| 1978 | * gdbreplay.c: Likewise. |
| 1979 | |
| 1980 | 2012-08-08 Doug Evans <dje@google.com> |
| 1981 | |
| 1982 | * Makefile.in (SFILES): Add gdb_vecs.c. |
| 1983 | (OBS): Add gdb_vecs.o. |
| 1984 | (gdb_vecs_h, host_defs_h): New variables. |
| 1985 | (thread-db.o): Add $(gdb_vecs_h) dependency. |
| 1986 | (gdb_vecs.o): New rule. |
| 1987 | * thread-db.c: #include "gdb_vecs.h". |
| 1988 | (thread_db_load_search): Use a vector to iterate over path elements. |
| 1989 | Handle text appearing after "$pdir". |
| 1990 | |
| 1991 | * configure.ac: Add check for strstr. |
| 1992 | * config.in: Regenerate. |
| 1993 | * configure: Regenerate. |
| 1994 | |
| 1995 | 2012-08-02 Ulrich Weigand <ulrich.weigand@linaro.org> |
| 1996 | |
| 1997 | * hostio.c (handle_pread): If pread fails, fall back to attempting |
| 1998 | lseek/read. |
| 1999 | (handle_pwrite): Likewise for pwrite. |
| 2000 | |
| 2001 | 2012-08-01 Ulrich Weigand <ulrich.weigand@linaro.org> |
| 2002 | |
| 2003 | * linux-arm-low.c (arm_linux_hw_point_initialize): Distinguish |
| 2004 | between unsupported TYPE and unimplementable ADDR/LEN combination. |
| 2005 | (arm_insert_point): Act on new return value. |
| 2006 | |
| 2007 | 2012-07-31 Pedro Alves <palves@redhat.com> |
| 2008 | |
| 2009 | * server.c (process_point_options): Only skip tokens if we find |
| 2010 | one that is unrecognized. Don't treat 'X' specially while |
| 2011 | skipping unrecognized tokens. |
| 2012 | |
| 2013 | 2012-07-30 Ulrich Weigand <ulrich.weigand@linaro.org> |
| 2014 | |
| 2015 | * linux-arm-low.c (arm_linux_hw_point_initialize): Do not attempt |
| 2016 | to 4-byte-align HW breakpoint addresses for Thumb. |
| 2017 | |
| 2018 | 2012-07-27 Yao Qi <yao@codesourcery.com> |
| 2019 | |
| 2020 | PR remote/14161. |
| 2021 | |
| 2022 | * server.h: Declare gdb_agent_about_to_close. |
| 2023 | * target.c (kill_inferior): Include "agent.h". |
| 2024 | New. Send command 'kill'. |
| 2025 | * target.h (kill_inferior): Removed macro. |
| 2026 | * tracepoint.c (gdb_agent_about_to_close): New. |
| 2027 | (gdb_agent_helper_thread): Handle command 'close'. |
| 2028 | Wait endlessly until the inferior stops. |
| 2029 | Install gdb_agent_remove_socket to atexit hook. |
| 2030 | (agent_socket_name): New static variable. |
| 2031 | (gdb_agent_socket_init): Replace local variable 'name' with |
| 2032 | 'agent_socket_name'. |
| 2033 | (gdb_agent_remove_socket): New. |
| 2034 | |
| 2035 | 2012-07-27 Yao Qi <yao@codesourcery.com> |
| 2036 | |
| 2037 | * server.c (process_point_options): Stop at 'X' when parsing. |
| 2038 | |
| 2039 | 2012-07-19 Michael Eager <eager@eagercon.com> |
| 2040 | |
| 2041 | * i386-low.c (Z_packet_to_hw_type): Add Z_PACKET_HW_BP, translate |
| 2042 | to hw_execute. |
| 2043 | * linux-x86-low.c (x86_insert_point, x86_remove_point): |
| 2044 | Call i386_low_insert_watchpoint, i386_low_remove_watchpoint to add/del |
| 2045 | hardware breakpoint. |
| 2046 | |
| 2047 | 2012-07-07 Jan Kratochvil <jan.kratochvil@redhat.com> |
| 2048 | |
| 2049 | * gdbserver/linux-low.c (initialize_low): Call |
| 2050 | linux_ptrace_init_warnings. |
| 2051 | |
| 2052 | 2012-07-02 Doug Evans <dje@google.com> |
| 2053 | |
| 2054 | * mem-break.c (gdb_no_commands_at_breakpoint): Fix cast from |
| 2055 | pointer to int. |
| 2056 | |
| 2057 | 2012-07-02 Stan Shebs <stan@codesourcery.com> |
| 2058 | |
| 2059 | * Makefile.in (WARN_CFLAGS_NO_FORMAT): Define. |
| 2060 | (ax.o): Add it to build rule. |
| 2061 | (ax-ipa.o): Ditto. |
| 2062 | (OBS): Add format.o. |
| 2063 | (IPA_OBS): Add format.o. |
| 2064 | * server.c (handle_query): Claim support for breakpoint commands. |
| 2065 | (process_point_options): Add command case. |
| 2066 | (process_serial_event): Leave running if there are printfs in |
| 2067 | effect. |
| 2068 | * mem-break.h (any_persistent_commands): Declare. |
| 2069 | (add_breakpoint_commands): Declare. |
| 2070 | (gdb_no_commands_at_breakpoint): Declare. |
| 2071 | (run_breakpoint_commands): Declare. |
| 2072 | * mem-break.c (struct point_command_list): New struct. |
| 2073 | (struct breakpoint): New field command_list. |
| 2074 | (any_persistent_commands): New function. |
| 2075 | (add_commands_to_breakpoint): New function. |
| 2076 | (add_breakpoint_commands): New function. |
| 2077 | (gdb_no_commands_at_breakpoint): New function. |
| 2078 | (run_breakpoint_commands): New function. |
| 2079 | * linux-low.c (linux_wait_1): Test for and run breakpoint commands |
| 2080 | locally. |
| 2081 | * ax.c: Include format.h. |
| 2082 | (ax_printf): New function. |
| 2083 | (gdb_eval_agent_expr): Add printf opcode. |
| 2084 | |
| 2085 | 2012-06-13 Yao Qi <yao@codesourcery.com> |
| 2086 | |
| 2087 | * server.c (start_inferior): Remove duplicated writes to fields |
| 2088 | 'last_resume_kind' and 'last_status' of 'current_inferior'. |
| 2089 | |
| 2090 | 2012-06-12 Yao Qi <yao@codesourcery.com> |
| 2091 | Pedro Alves <palves@redhat.com> |
| 2092 | |
| 2093 | * linux-low.c (linux_set_resume_request): Simplify predicate. Add |
| 2094 | comment. |
| 2095 | * server.c (handle_v_cont): Extend comment. |
| 2096 | |
| 2097 | 2012-06-11 Yao Qi <yao@codesourcery.com> |
| 2098 | |
| 2099 | * linux-low.c (linux_attach): Add 'static'. |
| 2100 | |
| 2101 | 2012-06-06 Yao Qi <yao@codesourcery.com> |
| 2102 | |
| 2103 | * ax.c (gdb_eval_agent_expr): Print `top' in hex. |
| 2104 | |
| 2105 | 2012-06-01 Jan Kratochvil <jan.kratochvil@redhat.com> |
| 2106 | |
| 2107 | Fix gcc -flto compilation warning. |
| 2108 | * server.c (main): Make variable multi_mode and attach volatile. |
| 2109 | |
| 2110 | 2012-05-30 Thiago Jung Bauermann <thiago.bauermann@linaro.org> |
| 2111 | |
| 2112 | * linux-low.c (get_r_debug): Disable code using DT_MIPS_RLD_MAP |
| 2113 | if the platform doesn't know about it. |
| 2114 | |
| 2115 | 2012-05-30 Jeff Kenton <jkenton@tilera.com> |
| 2116 | |
| 2117 | * Makefile.in (SFILES): Add linux-tile-low.c. |
| 2118 | (linux-tile-low.o, reg-tilegx.o, reg-tilegx.c): New rules. |
| 2119 | * configure.srv: Handle tilegx-*-linux*. |
| 2120 | * linux-tile-low.c: New file. |
| 2121 | |
| 2122 | 2012-05-28 Jan Kratochvil <jan.kratochvil@redhat.com> |
| 2123 | |
| 2124 | * linux-low.c (linux_qxfer_libraries_svr4): Return -1 if R_DEBUG is -1. |
| 2125 | |
| 2126 | 2012-05-24 Pedro Alves <palves@redhat.com> |
| 2127 | |
| 2128 | PR gdb/7205 |
| 2129 | |
| 2130 | Replace TARGET_SIGNAL_ with GDB_SIGNAL_ throughout. |
| 2131 | |
| 2132 | 2012-05-24 Pedro Alves <palves@redhat.com> |
| 2133 | |
| 2134 | PR gdb/7205 |
| 2135 | |
| 2136 | Replace target_signal with gdb_signal throughout. |
| 2137 | |
| 2138 | 2012-05-22 Maciej W. Rozycki <macro@codesourcery.com> |
| 2139 | |
| 2140 | * linux-low.c (linux_store_registers): Avoid the copying sequence |
| 2141 | when no data has been retrieved by ptrace. |
| 2142 | |
| 2143 | 2012-05-22 Will Deacon <will.deacon@arm.com> |
| 2144 | |
| 2145 | * linux-low (__UCLIBC__ && !(__UCLIBC_HAS_MMU__ || __ARCH_HAS_MMU__)): |
| 2146 | Include asm/ptrace.h. |
| 2147 | (PT_TEXT_ADDR, PT_DATA_ADDR, PT_TEXT_END_ADDR): Define only if not |
| 2148 | already defined. |
| 2149 | |
| 2150 | 2012-05-21 Maciej W. Rozycki <macro@codesourcery.com> |
| 2151 | |
| 2152 | * linux-low.c (linux_store_registers): Don't re-retrieve data |
| 2153 | with ptrace that has already been obtained from /proc. Always |
| 2154 | copy any data retrieved with ptrace to the buffer supplied. |
| 2155 | |
| 2156 | 2012-05-11 Yao Qi <yao@codesourcery.com> |
| 2157 | Pedro Alves <palves@redhat.com> |
| 2158 | |
| 2159 | * linux-low.c (enum stopping_threads_kind): New. |
| 2160 | (stopping_threads): Change type to `enum stopping_threads_kind'. |
| 2161 | (handle_extended_wait): If stopping and suspending threads, leave |
| 2162 | the new_lwp suspended too. |
| 2163 | (linux_wait_for_event): Adjust. |
| 2164 | (stop_all_lwps): Set `stopping_threads' to |
| 2165 | STOPPING_AND_SUSPENDING_THREADS or STOPPING_THREADS depending on |
| 2166 | whether we're suspending threads or just stopping them. Assert no |
| 2167 | recursion happens. |
| 2168 | |
| 2169 | 2012-04-29 Yao Qi <yao@codesourcery.com> |
| 2170 | |
| 2171 | * server.h: Move some code to ... |
| 2172 | * gdbthread.h: ... here. New. |
| 2173 | * Makefile.in (inferiors.o, regcache.o): Depends on gdbthread.h |
| 2174 | (remote-utils.o, server.o, target.o tracepoint.o): Likewise. |
| 2175 | (nto-low.o, win32-low.o): Likewise. |
| 2176 | * inferiors.c, linux-low.h, nto-low.c: Include gdbthread.h. |
| 2177 | * regcache.c, remote-utils.c, server.c: Likewise. |
| 2178 | * target.c, tracepoint.c, win32-low.c: Likewise. |
| 2179 | |
| 2180 | 2012-04-24 Thiago Jung Bauermann <thiago.bauermann@linaro.org> |
| 2181 | |
| 2182 | * linux-low.h (PTRACE_ARG3_TYPE): Move macro from linux-low.c. |
| 2183 | (PTRACE_ARG4_TYPE): Likewise. |
| 2184 | (PTRACE_XFER_TYPE): Likewise. |
| 2185 | * linux-arm-low.c (arm_prepare_to_resume): Cast third argument of |
| 2186 | ptrace to PTRACE_ARG3_TYPE. |
| 2187 | * linux-low.c (PTRACE_ARG3_TYPE): Move macro to linux-low.h. |
| 2188 | (PTRACE_ARG4_TYPE): Likewise. |
| 2189 | (PTRACE_XFER_TYPE): Likewise. |
| 2190 | (linux_detach_one_lwp): Cast fourth argument of |
| 2191 | ptrace to long then PTRACE_ARG4_TYPE. |
| 2192 | (regsets_fetch_inferior_registers): Cast third argument of |
| 2193 | ptrace to long then PTRACE_ARG3_TYPE. |
| 2194 | (regsets_store_inferior_registers): Likewise. |
| 2195 | |
| 2196 | 2012-04-20 Pedro Alves <palves@redhat.com> |
| 2197 | |
| 2198 | * configure: Regenerate. |
| 2199 | |
| 2200 | 2012-04-19 Pedro Alves <palves@redhat.com> |
| 2201 | |
| 2202 | * Makefile.in (GNULIB_BUILDDIR): New. |
| 2203 | (LIBGNU, INCGNU, GNULIB_H): Adjust. |
| 2204 | (SUBDIRS, CLEANDIRS, REQUIRED_SUBDIRS): New. |
| 2205 | (all, install-only, uninstall, clean-info, all-lib, clean): No |
| 2206 | longer pass GNULIB_FLAGS_TO_PASS. Use subdir_do. |
| 2207 | (maintainer-clean realclean distclean): Use subdir_do. |
| 2208 | (subdir_do): New. |
| 2209 | (gnulib/import/Makefile): Adjust. Replace gnulib/import with |
| 2210 | $(GNULIB_BUILDDIR). Don't pass argument to config.status. |
| 2211 | * acinclude.m4: Include acx_configure_dir.m4. |
| 2212 | * configure.ac: Remove gl_EARLY, gl_INIT, and AM_INIT_AUTOMAKE |
| 2213 | calls. Call AC_PROG_RANLIB. Configure gnulib using |
| 2214 | ACX_CONFIGURE_DIR. |
| 2215 | (GNULIB): New. |
| 2216 | (GNULIB_STDINT_H): Adjust. |
| 2217 | (AC_OUTPUT): Don't output gnulib/Makefile anymore. |
| 2218 | * gdbreplay.c: Include build-gnulib/config.h. |
| 2219 | * server.h: Likewise. |
| 2220 | * aclocal.m4: Regenerate. |
| 2221 | * config.in: Regenerate. |
| 2222 | * configure: Regenerate. |
| 2223 | |
| 2224 | 2012-04-19 Pedro Alves <palves@redhat.com> |
| 2225 | |
| 2226 | * Makefile.in (LIBGNU, INCGNU): Adjust. |
| 2227 | (GNULIB_FLAGS_TO_PASS, GNULIB_H): Adjust. |
| 2228 | (all, install-only, uninstall, clean-info, all-lib, clean) |
| 2229 | (maintainer-clean, Makefile, gnulib/Makefile): Adjust. |
| 2230 | * configure.ac: Adjust AC_OUTPUT output. |
| 2231 | * aclocal.m4: Regenerate. |
| 2232 | * configure: Regenerate. |
| 2233 | |
| 2234 | 2012-04-19 Pedro Alves <palves@redhat.com> |
| 2235 | |
| 2236 | * Makefile.in (generated_files): New. |
| 2237 | (server_h): Remove the explicit dependency on config.h, and depend |
| 2238 | on $generated_files. |
| 2239 | |
| 2240 | 2012-04-19 Pedro Alves <palves@redhat.com> |
| 2241 | |
| 2242 | * Makefile.in (INCGNU): Add -Ignulib. |
| 2243 | |
| 2244 | 2012-04-19 Pedro Alves <palves@redhat.com> |
| 2245 | |
| 2246 | * Makefile.in (GNULIB_INCLUDE_DIR): Rename to ... |
| 2247 | (INCGNU): ... this, and spell out -I here. |
| 2248 | (GNULIB_LIB): Rename to ... |
| 2249 | (LIBGNU): ... this. |
| 2250 | (INCLUDE_CFLAGS, gdbserver$(EXEEXT), $(GNULIB_LIB) rule): Adjust. |
| 2251 | |
| 2252 | 2012-04-19 Pedro Alves <palves@redhat.com> |
| 2253 | |
| 2254 | * config.in: Regenerate. |
| 2255 | |
| 2256 | 2012-04-19 Pedro Alves <palves@redhat.com> |
| 2257 | |
| 2258 | * configure.ac: Remove AC_CHECK_DECLS check for memmem. |
| 2259 | * server.h (memmem): Remove declaration. |
| 2260 | * config.in: Regenerate. |
| 2261 | * configure: Regenerate. |
| 2262 | |
| 2263 | 2012-04-19 Yao Qi <yao@codesourcery.com> |
| 2264 | |
| 2265 | * Makefile.in (SFILES): Add common/vec.c. |
| 2266 | (OBS): Add vec.o. |
| 2267 | (vec.o): New rule. |
| 2268 | |
| 2269 | 2012-04-19 Yao Qi <yao@codesourcery.com> |
| 2270 | |
| 2271 | * remote-utils.c (prepare_resume_reply): Replace with macro |
| 2272 | target_core_of_thread. |
| 2273 | * server.c (handle_qxfer_threads_proper): Likewise. |
| 2274 | * target.h (traget_core_of_thread): New macro. |
| 2275 | |
| 2276 | 2012-04-18 Pedro Alves <palves@redhat.com> |
| 2277 | |
| 2278 | * aclocal.m4: Regenerate. |
| 2279 | * configure: Regenerate. |
| 2280 | |
| 2281 | 2012-04-16 Yao Qi <yao@codesourcery.com> |
| 2282 | |
| 2283 | * tracepoint.c (cmd_qtstart): Download tracepoints even when they are |
| 2284 | duplicated on address. |
| 2285 | |
| 2286 | 2012-04-16 Yao Qi <yao@codesourcery.com> |
| 2287 | |
| 2288 | * tracepoint.c (COPY_FIELD_TO_BUF): New macro. |
| 2289 | (struct tracepoint_action_ops) <send>: New field. |
| 2290 | (m_tracepoint_action_send, r_tracepoint_action_send): New. |
| 2291 | (agent_expr_send, x_tracepoint_action_send): New. |
| 2292 | (l_tracepoint_action_send): New. |
| 2293 | (cmd_qtdp): Download and install tracepoint |
| 2294 | according to `use_agent'. |
| 2295 | (run_inferior_command): Add one more parameter `len'. |
| 2296 | Update callers. |
| 2297 | (tracepoint_send_agent): New. |
| 2298 | (cmd_qtdp, cmd_qtstart): Call tracepoint_send_agent. |
| 2299 | |
| 2300 | 2012-04-16 Yao Qi <yao@codesourcery.com> |
| 2301 | |
| 2302 | * tracepoint.c (download_tracepoints): Moved to ... |
| 2303 | (cmd_qtstart): ... here. |
| 2304 | |
| 2305 | 2012-04-14 Yao Qi <yao@codesourcery.com> |
| 2306 | |
| 2307 | * tracepoint.c: Include inttypes.h. |
| 2308 | (struct collect_memory_action): Use sized types. |
| 2309 | (struct tracepoint): Likewise. |
| 2310 | (cmd_qtdp, stop_tracing): Update print specifiers. |
| 2311 | (cmd_qtp, response_tracepoint): Likewise. |
| 2312 | (collect_data_at_tracepoint): Likewise. |
| 2313 | (collect_data_at_step): Likewise. |
| 2314 | |
| 2315 | 2012-04-14 Yao Qi <yao@codesourcery.com> |
| 2316 | |
| 2317 | Import gnulib module inttypes. |
| 2318 | * aclocal.m4, config.in, configure: Regenerated. |
| 2319 | |
| 2320 | 2012-04-14 Yao Qi <yao@codesourcery.com> |
| 2321 | |
| 2322 | * Makefile.in (maintainer-clean, realclean, distclean): Remove |
| 2323 | Makefile and config.status at last. |
| 2324 | |
| 2325 | 2012-04-13 Yao Qi <yao@codesourcery.com> |
| 2326 | |
| 2327 | * tracepoint.c: Include stdint.h unconditionally. |
| 2328 | |
| 2329 | 2012-04-13 Thiago Jung Bauermann <thiago.bauermann@linaro.org> |
| 2330 | |
| 2331 | * acinclude.m4 (GDBSERVER_HAVE_THREAD_DB_TYPE): New macro based |
| 2332 | on BFD_HAVE_SYS_PROCFS_TYPE. |
| 2333 | * configure.ac: Look for lwpid_t and psaddr_t in libthread_db.h. |
| 2334 | * configure: Regenerate. |
| 2335 | * config.in: Likewise. |
| 2336 | |
| 2337 | 2012-04-13 H.J. Lu <hongjiu.lu@intel.com> |
| 2338 | |
| 2339 | * Makefile.in (clean): Also remove x32.c x32-linux.c |
| 2340 | x32-avx.c x32-avx-linux.c. |
| 2341 | (x32.o): New target. |
| 2342 | (x32.c): Likewise. |
| 2343 | (x32-linux.o): Likewise. |
| 2344 | (x32-linux.c): Likewise. |
| 2345 | (x32-avx.o): Likewise. |
| 2346 | (x32-avx.c): Likewise. |
| 2347 | (x32-avx-linux.o): Likewise. |
| 2348 | (x32-avx-linux.c): Likewise. |
| 2349 | |
| 2350 | * configure.srv (srv_amd64_regobj): Add x32.o x32-avx.o. |
| 2351 | (srv_amd64_linux_regobj): Add x32-linux.o x32-avx-linux.o. |
| 2352 | (srv_i386_64bit_xmlfiles): Add i386/x32-core.xml. |
| 2353 | (srv_amd64_xmlfiles): Add i386/x32.xml i386/x32-avx.xml. |
| 2354 | (srv_amd64_linux_xmlfiles): Add i386/x32-linux.xml |
| 2355 | i386/x32-avx-linux.xml. |
| 2356 | |
| 2357 | * linux-x86-low.c (init_registers_x32_linux): New prototype. |
| 2358 | (init_registers_x32_avx_linux): Likwise. |
| 2359 | (x86_linux_update_xmltarget): Call init_registers_x32_linux |
| 2360 | or init_registers_x32_avx_linux if linux_is_elf64 is false. |
| 2361 | |
| 2362 | 2012-04-13 Pedro Alves <palves@redhat.com> |
| 2363 | |
| 2364 | * Makefile.in (GNULIB_FLAGS_TO_PASS): New. |
| 2365 | (FLAGS_TO_PASS): Don't change or set $top_srcdir, $srcdir and VPATH. |
| 2366 | (all, uninstall, clean-info, all-lib, clean, maintainer-clean) |
| 2367 | (realclean, distclean): Explicitly pass $GNULIB_FLAGS_TO_PASS to |
| 2368 | the sub-make. |
| 2369 | |
| 2370 | 2012-04-12 H.J. Lu <hongjiu.lu@intel.com> |
| 2371 | |
| 2372 | * linux-x86-low.c (compat_x32_clock_t): New. |
| 2373 | (compat_x32_siginfo_t): Likewise. |
| 2374 | (compat_x32_siginfo_from_siginfo): Likewise. |
| 2375 | (siginfo_from_compat_x32_siginfo): Likewise. |
| 2376 | (linux_is_elf64): Likewise. |
| 2377 | (x86_siginfo_fixup): Call compat_x32_siginfo_from_siginfo |
| 2378 | and siginfo_from_compat_x32_siginfo for x32. |
| 2379 | (x86_arch_setup): Set linux_is_elf64. |
| 2380 | |
| 2381 | 2012-04-12 H.J. Lu <hongjiu.lu@intel.com> |
| 2382 | |
| 2383 | PR gdb/13969 |
| 2384 | * linux-low.c (linux_pid_exe_is_elf_64_file): Also return the |
| 2385 | e_machine field. |
| 2386 | (linux_qxfer_libraries_svr4): Update call to elf_64_file_p. |
| 2387 | * linux-low.h (linux_pid_exe_is_elf_64_file): Updated. |
| 2388 | * linux-x86-low.c (x86_arch_setup): Check if GDBserver is |
| 2389 | compatible with process. |
| 2390 | |
| 2391 | 2012-04-12 Yao Qi <yao@codesourcery.com> |
| 2392 | |
| 2393 | * Makefile.in: Define abs_top_srcdir and abs_srcdir. |
| 2394 | (INCLUDE_CFLAGS): Append GNULIB_INCLUDE_DIR. |
| 2395 | (install-only, install-info, clean): Handle sub dir gnulib. |
| 2396 | (all-lib, am--refresh): New targets. |
| 2397 | (memmem.o): Remove target. |
| 2398 | * configure.ac: Remove AC_CONFIG_LIBOBJ_DIR. |
| 2399 | Invoke gl_EARLY. Invoke AC_CHECK_PROGS for make. |
| 2400 | (AC_REPLACE_FUNCS): Remove memmem. |
| 2401 | Invoke gl_INIT and AM_INIT_AUTOMAKE. |
| 2402 | (AC_OUTPUT): Generate Makefile in gnulib/. |
| 2403 | * aclocal.m4, config.in, configure: Regenerated. |
| 2404 | |
| 2405 | 2012-04-10 Maciej W. Rozycki <macro@codesourcery.com> |
| 2406 | |
| 2407 | * linux-low.c (get_r_debug): Handle DT_MIPS_RLD_MAP. |
| 2408 | |
| 2409 | 2012-04-05 Pedro Alves <palves@redhat.com> |
| 2410 | |
| 2411 | -Werror=strict-aliasing |
| 2412 | |
| 2413 | * spu-low.c (parse_spufs_run): Avoid dereferencing type-punned |
| 2414 | pointer. |
| 2415 | |
| 2416 | 2012-04-04 Pedro Alves <palves@redhat.com> |
| 2417 | |
| 2418 | * linux-sparc-low.c (sparc_fill_gregset_to_stack) |
| 2419 | (sparc_store_gregset_from_stack, sparc_store_gregset) |
| 2420 | (sparc_breakpoint_at): Fix formatting. |
| 2421 | |
| 2422 | 2012-03-30 Thiago Jung Bauermann <thiago.bauermann@linaro.org> |
| 2423 | |
| 2424 | * configure.ac: Check whether Elf32_auxv_t and Elf64_auxv_t |
| 2425 | are available. |
| 2426 | * linux-low.c [HAVE_ELF32_AUXV_T] (Elf32_auxv_t): Add typedef. |
| 2427 | [HAVE_ELF64_AUXV_T] (Elf64_auxv_t): Likewise. |
| 2428 | * config.in: Regenerate. |
| 2429 | * configure: Likewise. |
| 2430 | |
| 2431 | 2012-03-29 Pedro Alves <palves@redhat.com> |
| 2432 | |
| 2433 | * linux-low.c (regsets_store_inferior_registers) [__sparc__]: |
| 2434 | Correct ptrace arguments. |
| 2435 | |
| 2436 | 2012-03-28 Pedro Alves <palves@redhat.com> |
| 2437 | |
| 2438 | * linux-ia64-low.c (ia64_regmap): Map IA64_EC_REGNUM to PT_AR_EC. |
| 2439 | (IA64_GR0_REGNUM, IA64_FR0_REGNUM) |
| 2440 | (IA64_FR1_REGNUM): New defines. |
| 2441 | (ia64_fetch_register): New. |
| 2442 | (the_low_target): Install it. |
| 2443 | * linux-low.h (struct linux_target_ops) <fetch_register>: New |
| 2444 | field. |
| 2445 | * linux-low.c (linux_fetch_registers): Try the |
| 2446 | the_low_target.fetch_register hook first. |
| 2447 | |
| 2448 | * linux-arm-low.c (the_low_target): Adjust. |
| 2449 | * linux-bfin-low.c (the_low_target): Adjust. |
| 2450 | * linux-cris-low.c (the_low_target): Adjust. |
| 2451 | * linux-crisv32-low.c (the_low_target): Adjust. |
| 2452 | * linux-m32r-low.c (the_low_target): Adjust. |
| 2453 | * linux-m68k-low.c (the_low_target): Adjust. |
| 2454 | * linux-mips-low.c (the_low_target): Adjust. |
| 2455 | * linux-ppc-low.c (the_low_target): Adjust. |
| 2456 | * linux-s390-low.c (the_low_target): Adjust. |
| 2457 | * linux-sh-low.c (the_low_target): Adjust. |
| 2458 | * linux-sparc-low.c (the_low_target): Adjust. |
| 2459 | * linux-tic6x-low.c (the_low_target): Adjust. |
| 2460 | * linux-x86-low.c (the_low_target): Adjust. |
| 2461 | * linux-xtensa-low.c (the_low_target): Adjust. |
| 2462 | |
| 2463 | 2012-03-26 Pedro Alves <palves@redhat.com> |
| 2464 | |
| 2465 | * server.c (handle_qxfer_libraries): Don't bail early if |
| 2466 | the_target->qxfer_libraries_svr4 is not NULL. |
| 2467 | |
| 2468 | 2012-03-26 Pedro Alves <palves@redhat.com> |
| 2469 | |
| 2470 | * linux-low.c (linux_qxfer_libraries_svr4): Fix pasto in comment. |
| 2471 | |
| 2472 | 2012-03-23 Pedro Alves <palves@redhat.com> |
| 2473 | |
| 2474 | * linux-low.c (linux_qxfer_libraries_svr4): Terminate the |
| 2475 | "library-list-svr4" element's start tag when the the DSO list is |
| 2476 | empty. |
| 2477 | |
| 2478 | 2012-03-23 Pedro Alves <palves@redhat.com> |
| 2479 | |
| 2480 | * linux-low.c (read_one_ptr): Read the inferior's pointer through |
| 2481 | a variable whose type size is the same as the inferior's pointer |
| 2482 | size. |
| 2483 | |
| 2484 | 2012-03-21 Thomas Schwinge <thomas@codesourcery.com> |
| 2485 | |
| 2486 | * linux-arm-low.c (arm_stopped_by_watchpoint): Use siginfo_t instead of |
| 2487 | struct siginfo. |
| 2488 | * linux-low.c (siginfo_fixup, linux_xfer_siginfo): Likewise. |
| 2489 | * linux-x86-low.c (x86_siginfo_fixup): Likewise. |
| 2490 | * linux-low.h: Include <signal.h>. |
| 2491 | (struct siginfo): Remove forward declaration. |
| 2492 | (struct linux_target_ops) <siginfo_fixup>: Use siginfo_t instead of |
| 2493 | struct siginfo. |
| 2494 | |
| 2495 | 2012-03-21 Mike Frysinger <vapier@gentoo.org> |
| 2496 | |
| 2497 | * .gitignore: Ignore more files. |
| 2498 | |
| 2499 | 2012-03-19 Pedro Alves <palves@redhat.com> |
| 2500 | Jan Kratochvil <jan.kratochvil@redhat.com> |
| 2501 | |
| 2502 | * server.c (cont_thread, general_thread): Add describing comments. |
| 2503 | (start_inferior): Clear `cont_thread'. |
| 2504 | (handle_v_cont): Don't set `cont_thread' if resuming all threads |
| 2505 | of a process. |
| 2506 | |
| 2507 | 2012-03-15 Yao Qi <yao@codesourcery.com> |
| 2508 | |
| 2509 | * tracepoint.c (install_tracepoint): Move duplicated tracepoint |
| 2510 | handling to ... |
| 2511 | (cmd_qtdp): ... here. |
| 2512 | |
| 2513 | 2012-03-15 Yao Qi <yao@codesourcery.com> |
| 2514 | |
| 2515 | * tracepoint.c (struct tracepoint_action_ops): New. |
| 2516 | (struct tracepoint_action) [!IN_PROCESS_AGENT] <ops>: New field. |
| 2517 | (m_tracepoint_action_download): New. |
| 2518 | (r_tracepoint_action_download): New. |
| 2519 | (x_tracepoint_action_download): New. |
| 2520 | (l_tracepoint_action_download): New. |
| 2521 | (add_tracepoint_action): Install `action->ops' according type. |
| 2522 | (download_tracepoint_1): Move code `download' function pointer |
| 2523 | of various tracepoint_action_ops. |
| 2524 | |
| 2525 | 2012-03-13 Jan Kratochvil <jan.kratochvil@redhat.com> |
| 2526 | |
| 2527 | * linux-low.c (linux_attach_lwp_1): New variable buffer. Call |
| 2528 | linux_ptrace_attach_warnings. |
| 2529 | |
| 2530 | 2012-03-13 Jan Kratochvil <jan.kratochvil@redhat.com> |
| 2531 | |
| 2532 | * Makefile.in (linux-ptrace.o): New. |
| 2533 | * configure.srv (arm*-*-linux*, bfin-*-*linux*, crisv32-*-linux*) |
| 2534 | (cris-*-linux*, i[34567]86-*-linux*, ia64-*-linux*, m32r*-*-linux*) |
| 2535 | (m68*-*-linux*, m68*-*-uclinux*, mips*-*-linux*, powerpc*-*-linux*) |
| 2536 | (s390*-*-linux*, sh*-*-linux*, sparc*-*-linux*, tic6x-*-uclinux) |
| 2537 | (x86_64-*-linux*, xtensa*-*-linux*): Add linux-ptrace.o to SRV_TGTOBJ |
| 2538 | of these targets. |
| 2539 | * linux-low.c (linux_attach_lwp_1): Remove redundent else clause. |
| 2540 | |
| 2541 | 2012-03-08 Yao Qi <yao@codesourcery.com> |
| 2542 | Pedro Alves <palves@redhat.com> |
| 2543 | |
| 2544 | Fix PR server/13392. |
| 2545 | * linux-x86-low.c (amd64_install_fast_tracepoint_jump_pad): Check |
| 2546 | offset of JMP insn. |
| 2547 | * tracepoint.c (remove_tracepoint): New. |
| 2548 | (cmd_qtdp): Call remove_tracepoint when failed to install. |
| 2549 | |
| 2550 | 2012-03-07 Pedro Alves <palves@redhat.com> |
| 2551 | |
| 2552 | * linux-low.c (get_detach_signal): New. |
| 2553 | (linux_detach_one_lwp): Get rid of a pending SIGSTOP with SIGCONT. |
| 2554 | Pass on pending signals to PTRACE_DETACH. Check the result of the |
| 2555 | ptrace call. |
| 2556 | * server.c (program_signals, program_signals_p): New. |
| 2557 | (handle_general_set): Handle QProgramSignals. |
| 2558 | * server.h (program_signals, program_signals_p): Declare. |
| 2559 | |
| 2560 | 2012-03-05 Pedro Alves <palves@redhat.com> |
| 2561 | Jan Kratochvil <jan.kratochvil@redhat.com> |
| 2562 | |
| 2563 | * linux-low.c (get_dynamic): Don't warn when PT_PHDR isn't found. |
| 2564 | New comment why. |
| 2565 | |
| 2566 | 2012-03-03 Yao Qi <yao@codesourcery.com> |
| 2567 | |
| 2568 | * tracepoint.c (tracepoint_look_up_symbols): Update call to |
| 2569 | agent_look_up_symbols. |
| 2570 | |
| 2571 | 2012-03-03 Yao Qi <yao@codesourcery.com> |
| 2572 | |
| 2573 | * Makefile.in (linux-low.o): Keep dependence on agent.h. |
| 2574 | (linux-x86-low.o): Likewise. |
| 2575 | * server.h: Remove in_process_agent_loaded. |
| 2576 | * tracepoint.c (in_process_agent_loaded): Removed. Moved it |
| 2577 | common/agent.c. |
| 2578 | Update callers. |
| 2579 | |
| 2580 | 2012-03-03 Yao Qi <yao@codesourcery.com> |
| 2581 | |
| 2582 | * tracepoint.c (gdb_agent_capability): New global. |
| 2583 | (in_process_agent_loaded_ust): Renamed to |
| 2584 | `in_process_agent_supports_ust'. |
| 2585 | Update callers. |
| 2586 | (in_process_agent_supports_ust): Call agent_capability_check. |
| 2587 | (clear_installed_tracepoints): Assert that agent supports |
| 2588 | agent. |
| 2589 | |
| 2590 | 2012-03-03 Yao Qi <yao@codesourcery.com> |
| 2591 | |
| 2592 | * linux-low.c (linux_supports_agent): New. |
| 2593 | (linux_target_ops): Initialize field `supports_agent' with |
| 2594 | linux_supports_agent. |
| 2595 | * target.h (struct target_ops) <supports_agent>: New. |
| 2596 | (target_supports_agent): New macro. |
| 2597 | * server.c (handle_general_set): Handle packet 'QAgent'. |
| 2598 | (handle_query): Send `QAgent+'. |
| 2599 | * Makefile.in (server.o): Depends on agent.h. |
| 2600 | |
| 2601 | 2012-03-03 Yao Qi <yao@codesourcery.com> |
| 2602 | |
| 2603 | * Makefile.in (OBS): Add agent.o. |
| 2604 | Add new rule for agent.o. |
| 2605 | Track dependence of tracepoint.c on agent.h. |
| 2606 | * tracepoint.c (run_inferior_command_1): |
| 2607 | (run_inferior_command): Call agent_run_command. |
| 2608 | (gdb_ust_connect_sync_socket): Deleted. Move it to |
| 2609 | common/agent.c. |
| 2610 | (resume_thread, stop_thread): Likewise. |
| 2611 | (gdb_ust_socket_init): Renamed to ... |
| 2612 | (gdb_agent_socket_init): ... New. |
| 2613 | (gdb_ust_thread): Renamed to ... |
| 2614 | (gdb_agent_helper_thread): ... New. |
| 2615 | (gdb_ust_init): Move some code to ... |
| 2616 | (gdb_agent_init): ... here. New. |
| 2617 | [HAVE_UST]: Call gdb_ust_init. |
| 2618 | (initialize_tracepoint_ftlib): Call gdb_agent_init. |
| 2619 | * configure.ac: Add `sys/un.h' to AC_CHECK_HEADERS. |
| 2620 | * config.in, configure: Regenerated. |
| 2621 | |
| 2622 | 2012-03-02 Pedro Alves <palves@redhat.com> |
| 2623 | |
| 2624 | * inferiors.c (add_pid_to_list, pull_pid_from_list): Delete. |
| 2625 | * linux-low.c (struct simple_pid_list): New. |
| 2626 | (stopped_pids): New a struct simple_pid_list pointer. |
| 2627 | (add_to_pid_list, pull_pid_from_list): New. |
| 2628 | (handle_extended_wait): Don't assume the first signal new children |
| 2629 | report is SIGSTOP. Adjust call to pull_pid_from_list. |
| 2630 | (linux_wait_for_lwp): Adjust. |
| 2631 | |
| 2632 | 2012-03-02 Yao Qi <yao@codesourcery.com> |
| 2633 | |
| 2634 | * tracepoint.c (do_action_at_tracepoint): Write `stop_pc' in |
| 2635 | debug log. |
| 2636 | |
| 2637 | 2012-03-02 Yao Qi <yao@codesourcery.com> |
| 2638 | |
| 2639 | * tracepoint.c (collect_ust_data_at_tracepoint): Remove parameters |
| 2640 | `stop_pc' and `tpoint'. Update caller. |
| 2641 | |
| 2642 | 2012-03-01 Maciej W. Rozycki <macro@codesourcery.com> |
| 2643 | |
| 2644 | * linux-low.h (linux_target_ops): Add regset_bitmap member. |
| 2645 | * linux-low.c (use_linux_regsets): New macro. |
| 2646 | [!HAVE_LINUX_REGSETS] (regsets_fetch_inferior_registers): Likewise. |
| 2647 | [!HAVE_LINUX_REGSETS] (regsets_store_inferior_registers): Likewise. |
| 2648 | (linux_register_in_regsets): New function. |
| 2649 | (usr_fetch_inferior_registers): Skip registers covered by |
| 2650 | regsets. |
| 2651 | (usr_store_inferior_registers): Likewise. |
| 2652 | (usr_fetch_inferior_registers): New macro. |
| 2653 | (usr_store_inferior_registers): Likewise. |
| 2654 | (linux_fetch_registers): Handle mixed regset/non-regset targets. |
| 2655 | (linux_store_registers): Likewise. |
| 2656 | * linux-mips-low.c (init_registers_mips_dsp_linux): New |
| 2657 | prototype. |
| 2658 | (init_registers_mips64_dsp_linux): Likewise. |
| 2659 | (init_registers_mips_linux): New macro. |
| 2660 | (init_registers_mips_dsp_linux): Likewise. |
| 2661 | (mips_dsp_num_regs): Likewise. |
| 2662 | (DSP_BASE, DSP_CONTROL): New fallback macros. |
| 2663 | (mips_base_regs): New macro. |
| 2664 | (mips_regmap): Use it. Fix the size. |
| 2665 | (mips_dsp_regmap): New variable. |
| 2666 | (mips_dsp_regset_bitmap): Likewise. |
| 2667 | (mips_arch_setup): New function. |
| 2668 | (mips_cannot_fetch_register): Use the_low_target.regmap rather |
| 2669 | than mips_regmap. |
| 2670 | (mips_cannot_store_register): Likewise. |
| 2671 | (the_low_target): Update .arch_setup, .num_regs and .regmap |
| 2672 | initializers. Add .regset_bitmap initializer. |
| 2673 | * linux-arm-low.c (the_low_target): Add .regset_bitmap |
| 2674 | initializer. |
| 2675 | * linux-bfin-low.c (the_low_target): Likewise. |
| 2676 | * linux-cris-low.c (the_low_target): Likewise. |
| 2677 | * linux-crisv32-low.c (the_low_target): Likewise. |
| 2678 | * linux-ia64-low.c (the_low_target): Likewise. |
| 2679 | * linux-m32r-low.c (the_low_target): Likewise. |
| 2680 | * linux-m68k-low.c (the_low_target): Likewise. |
| 2681 | * linux-ppc-low.c (the_low_target): Likewise. |
| 2682 | * linux-s390-low.c (the_low_target): Likewise. |
| 2683 | * linux-sh-low.c (the_low_target): Likewise. |
| 2684 | * linux-sparc-low.c (the_low_target): Likewise. |
| 2685 | * linux-tic6x-low.c (the_low_target): Likewise. |
| 2686 | * linux-x86-low.c (the_low_target): Likewise. |
| 2687 | * linux-xtensa-low.c (the_low_target): Likewise. |
| 2688 | * configure.srv <mips*-*-linux*>: Add mips-dsp-linux.o and |
| 2689 | mips64-dsp-linux.o to srv_regobj. Add mips-dsp-linux.xml, |
| 2690 | mips64-dsp-linux.xml, mips-dsp.xml and mips64-dsp.xml to |
| 2691 | srv_xmlfiles. |
| 2692 | * Makefile.in (mips-dsp-linux.o, mips-dsp-linux.c): New targets. |
| 2693 | (mips64-dsp-linux.o, mips64-dsp-linux.c): Likewise. |
| 2694 | |
| 2695 | 2012-02-29 Yao Qi <yao@codesourcery.com> |
| 2696 | Pedro Alves <palves@redhat.com> |
| 2697 | |
| 2698 | * linux-low.c: (linux_wait_1): Call unsuspend_all_lwps when |
| 2699 | `step_over_finished' is true. |
| 2700 | |
| 2701 | 2012-02-27 Pedro Alves <palves@redhat.com> |
| 2702 | |
| 2703 | * linux-low.c (pid_is_stopped): Delete, moved to common/. |
| 2704 | (linux_attach_lwp_1): Adjust to use linux_proc_pid_is_stopped. |
| 2705 | |
| 2706 | 2012-02-27 Pedro Alves <palves@redhat.com> |
| 2707 | |
| 2708 | PR server/9684 |
| 2709 | * linux-low.c (pid_is_stopped): New. |
| 2710 | (linux_attach_lwp_1): Handle attaching to 'T (stopped)' processes. |
| 2711 | |
| 2712 | 2012-02-25 Luis Machado <lgustavo@codesourcery.com> |
| 2713 | |
| 2714 | * mem-break.c (clear_gdb_breakpoint_conditions): Fix de-allocation |
| 2715 | of conditions. |
| 2716 | |
| 2717 | 2012-02-24 Maciej W. Rozycki <macro@codesourcery.com> |
| 2718 | |
| 2719 | * linux-mips-low.c (mips_regmap): Correct the index of $f9. |
| 2720 | |
| 2721 | 2012-02-24 Luis Machado <lgustavo@codesourcery> |
| 2722 | |
| 2723 | * server.c (handle_query): Advertise support for target-side |
| 2724 | breakpoint condition evaluation. |
| 2725 | (process_point_options): New function. |
| 2726 | (process_serial_event): When inserting a breakpoint, check for |
| 2727 | a target-side condition that should be evaluated. |
| 2728 | |
| 2729 | * mem-break.c: Include regcache.h and ax.h. |
| 2730 | (point_cond_list_t): New data structure. |
| 2731 | (breakpoint) <cond_list>: New field. |
| 2732 | (find_gdb_breakpoint_at): Make non-static. |
| 2733 | (delete_gdb_breakpoint_at): Clear any target-side |
| 2734 | conditions. |
| 2735 | (clear_gdb_breakpoint_conditions): New function. |
| 2736 | (add_condition_to_breakpoint): Likewise. |
| 2737 | (add_breakpoint_condition): Likewise. |
| 2738 | (gdb_condition_true_at_breakpoint): Likewise. |
| 2739 | (gdb_breakpoint_here): Return result directly instead |
| 2740 | of going through a local variable. |
| 2741 | |
| 2742 | * mem-break.h (find_gdb_breakpoint_at): New prototype. |
| 2743 | (clear_gdb_breakpoint_conditions): Likewise. |
| 2744 | (add_breakpoint_condition): Likewise. |
| 2745 | (gdb_condition_true_at_breakpoint): Likewise. |
| 2746 | |
| 2747 | * linux-low.c (linux_wait_1): Evaluate target-side breakpoint condition. |
| 2748 | (need_step_over_p): Take target-side breakpoint condition into |
| 2749 | consideration. |
| 2750 | |
| 2751 | 2012-02-24 Luis Machado <lgustavo@codesourcery> |
| 2752 | |
| 2753 | * server.h: Include tracepoint.h. |
| 2754 | (agent_mem_read, agent_get_trace_state_variable_value, |
| 2755 | agent_set_trace_state_variable_value, |
| 2756 | agent_tsv_read, agent_mem_read_string, get_get_tsv_func_addr, |
| 2757 | get_set_tsv_func_addr): New prototypes. |
| 2758 | |
| 2759 | * ax.h: New include file. |
| 2760 | * ax.c: New source file. |
| 2761 | |
| 2762 | * tracepoint.c: Include ax.h. |
| 2763 | (gdb_agent_op, gdb_agent_op_names, gdb_agent_op_sizes, |
| 2764 | agent_expr, eval_result_type): Move to ax.h. |
| 2765 | (parse_agent_expr): Rename to ... |
| 2766 | (gdb_parse_agent_expr): ... this, make it non-static and move |
| 2767 | to ax.h. |
| 2768 | (unparse_agent_expr) Rename to ... |
| 2769 | (gdb_unparse_agent_expr): ... this, make it non-static and move |
| 2770 | to ax.h. |
| 2771 | (eval_agent_expr): Rename to ... |
| 2772 | (eval_tracepoint_agent_expr): ... this. |
| 2773 | (agent_mem_read, agent_mem_read_string, agent_tsv_read): Remove |
| 2774 | forward declarations. |
| 2775 | (add_tracepoint_action): Call gdb_parse_agent_expr (...). |
| 2776 | (agent_get_trace_state_variable_value): New function. |
| 2777 | (agent_set_trace_state_variable_value): New function. |
| 2778 | (cmd_qtdp): Call gdb_parse_agent_expr (...). |
| 2779 | (response_tracepoint): Call gdb_unparse_agent_expr (...). |
| 2780 | (do_action_at_tracepoint): Call eval_tracepoint_agent_expr (...). |
| 2781 | (condition_true_at_tracepoint): Likewise. |
| 2782 | (parse_agent_expr): Rename to ... |
| 2783 | (gdb_parse_agent_expr): ... this and move to ax.c. |
| 2784 | (unparse_agent_expr): Rename to ... |
| 2785 | (gdb_unparse_agent_expr): ... this and move to ax.c. |
| 2786 | (gdb_agent_op_name): Move to ax.c. |
| 2787 | (eval_agent_expr): Rename to ... |
| 2788 | (gdb_eval_agent_expr): ... this, use regcache passed as parameter |
| 2789 | and move to ax.c. |
| 2790 | (eval_tracepoint_agent_expr): New function. |
| 2791 | (agent_mem_read, agent_mem_read_string, agent_tsv_read): Make |
| 2792 | non-static. |
| 2793 | (current_insn_ptr, emit_error, struct bytecode_address): Move to |
| 2794 | ax.c. |
| 2795 | (emit_prologue, emit_epilogue, emit_add, emit_sub, emit_mul, emit_lsh, |
| 2796 | emit_rsh_signed, emit_rsh_unsigned, emit_ext, emit_log_not, |
| 2797 | emit_bit_and, emit_bit_or, emit_bit_xor, emit_bit_not, emit_equal, |
| 2798 | emit_less_signed, emit_less_unsigned, emit_ref, emit_if_goto, |
| 2799 | emit_goto, write_goto_address, emit_const, emit_reg, emit_pop, |
| 2800 | emit_stack, emit_zero_ext, emit_swap, emit_stack_adjust, |
| 2801 | emit_int_call_1, emit_void_call_2, emit_eq_goto, emit_ne_goto, |
| 2802 | emit_lt_goto, emit_ge_goto, emit_gt_goto, emit_le_goto): Move to ax.c. |
| 2803 | (get_get_tsv_func_addr, get_set_tsv_func_addr): New functions. |
| 2804 | (compile_bytecodes): Remove forward declaration. |
| 2805 | (is_goto_target): Move to ax.c. |
| 2806 | (compile_bytecodes): Move to ax.c and call |
| 2807 | agent_get_trace_state_variable_value (...) and |
| 2808 | agent_set_trace_state_variable_value (...). |
| 2809 | |
| 2810 | * Makefile.in: Update ax.c and IPA dependencies. |
| 2811 | |
| 2812 | 2012-02-24 Pedro Alves <palves@redhat.com> |
| 2813 | |
| 2814 | * tracepoint.c (cmd_bigqtbuffer): Rename as ... |
| 2815 | (cmd_bigqtbuffer_circular): ... this. Only handle |
| 2816 | 'QTBuffer:circular:'. |
| 2817 | (handle_tracepoint_general_set): Adjust. |
| 2818 | |
| 2819 | 2012-02-16 Yao Qi <yao@codesourcery.com> |
| 2820 | |
| 2821 | * inferiors.c: Move code to ... |
| 2822 | * dll.c: .... here. New. |
| 2823 | * server.h: Declare clear_dlls. |
| 2824 | * Makefile.in (SFILES): Add dll.c. |
| 2825 | (OBS): Add dll.o |
| 2826 | (dll.o): New rule. |
| 2827 | |
| 2828 | 2012-02-11 Yao Qi <yao@codesourcery.com> |
| 2829 | |
| 2830 | * server.c: (handle_monitor_command): Add a new parameter |
| 2831 | `own_buf'. |
| 2832 | (handle_query): Update caller. |
| 2833 | |
| 2834 | 2012-02-09 Joel Brobecker <brobecker@adacore.com> |
| 2835 | |
| 2836 | * configure.ac: Add readlink to AC_CHECK_FUNCS list. |
| 2837 | * configure, config.in: Regenerate. |
| 2838 | * hostio.c: Provide an alternate implementation if HAVE_READLINK |
| 2839 | is not defined. |
| 2840 | |
| 2841 | 2012-02-02 Pedro Alves <palves@redhat.com> |
| 2842 | |
| 2843 | Try SIGKILL first, then PTRACE_KILL. |
| 2844 | * linux-low.c (linux_kill_one_lwp): New. |
| 2845 | (linux_kill_one_lwp): Rename to ... |
| 2846 | (kill_one_lwp_callback): ... this. Use the new |
| 2847 | linux_kill_one_lwp. |
| 2848 | |
| 2849 | 2012-02-02 Pedro Alves <palves@redhat.com> |
| 2850 | |
| 2851 | * tracepoint.c (cmd_qtminftpilen): Return 0 if there's no current |
| 2852 | inferior. |
| 2853 | |
| 2854 | 2012-01-27 Pedro Alves <palves@redhat.com> |
| 2855 | |
| 2856 | * linux-low.c (linux_child_pid_to_exec_file): Delete. |
| 2857 | (elf_64_file_p): Make static. |
| 2858 | (linux_pid_exe_is_elf_64_file): New. |
| 2859 | * linux-low.h (linux_child_pid_to_exec_file, elf_64_file_p): |
| 2860 | Delete declarations. |
| 2861 | (linux_pid_exe_is_elf_64_file): Declare. |
| 2862 | * linux-x86-low.c (x86_arch_setup): Use |
| 2863 | linux_pid_exe_is_elf_64_file. |
| 2864 | |
| 2865 | 2012-01-25 Jan Kratochvil <jan.kratochvil@redhat.com> |
| 2866 | |
| 2867 | * linux-low.c (linux_wait_for_event_1): Rename to ... |
| 2868 | (linux_wait_for_event): ... here and merge it with former |
| 2869 | linux_wait_for_event - new variable wait_ptid, use it. |
| 2870 | (linux_wait_for_event): Remove - merge it to linux_wait_for_event_1. |
| 2871 | |
| 2872 | 2012-01-23 Pedro Alves <palves@redhat.com> |
| 2873 | |
| 2874 | * server.c (main): Avoid yet another case of infinite loop while |
| 2875 | detaching/killing after a longjmp. |
| 2876 | |
| 2877 | 2012-01-20 Jan Kratochvil <jan.kratochvil@redhat.com> |
| 2878 | |
| 2879 | Code cleanup. |
| 2880 | * linux-low.c (linux_wait_for_event_1): Use ptid_is_pid. |
| 2881 | |
| 2882 | 2012-01-20 Ulrich Weigand <ulrich.weigand@linaro.org> |
| 2883 | |
| 2884 | * hostio.c (handle_readlink): New function. |
| 2885 | (handle_vFile): Call it to handle "vFile:readlink" packets. |
| 2886 | |
| 2887 | 2012-01-20 Pedro Alves <palves@redhat.com> |
| 2888 | Ulrich Weigand <ulrich.weigand@linaro.org> |
| 2889 | |
| 2890 | * server.c (handle_v_requests): Only support vAttach and vRun to |
| 2891 | start multiple processes when in extended protocol mode. |
| 2892 | |
| 2893 | 2012-01-17 Pedro Alves <palves@redhat.com> |
| 2894 | |
| 2895 | * tracepoint.c (initialize_tracepoint): Use mmap instead of |
| 2896 | memalign plus mprotect to allocate the scratch buffer. |
| 2897 | |
| 2898 | 2012-01-13 Pedro Alves <palves@redhat.com> |
| 2899 | |
| 2900 | * server.c (attach_inferior): Clear `cont_thread'. |
| 2901 | |
| 2902 | 2012-01-13 Pedro Alves <palves@redhat.com> |
| 2903 | |
| 2904 | * server.c (main): Avoid infinite loop while detaching/killing |
| 2905 | after a longjmp. |
| 2906 | |
| 2907 | 2012-01-09 Doug Evans <dje@google.com> |
| 2908 | |
| 2909 | * server.c (start_inferior): Set last_ptid in --wrapper case. |
| 2910 | |
| 2911 | 2012-01-06 Yao Qi <yao@codesourcery.com> |
| 2912 | |
| 2913 | * tracepoint.c [IN_PROCESS_AGENT] (debug_threads): Macro |
| 2914 | defined. |
| 2915 | [IN_PROCESS_AGENT] (debug_agent): New global variable. |
| 2916 | |
| 2917 | 2012-01-04 Yao Qi <yao@codesourcery.com> |
| 2918 | |
| 2919 | * tracepoint.c (cmd_qtdp): Print debug message |
| 2920 | for static tracepoint. |
| 2921 | |
| 2922 | 2012-01-04 Yao Qi <yao@codesourcery.com> |
| 2923 | |
| 2924 | * tracepoint.c (trace_vdebug): Differentiate debug message |
| 2925 | between gdbserver and IPA. |
| 2926 | |
| 2927 | 2012-01-03 Yao Qi <yao@codesourcery.com> |
| 2928 | |
| 2929 | * tracepoint.c (tracepoint_was_hit): Don't collect for |
| 2930 | static tracepoint. |
| 2931 | |
| 2932 | 2012-01-02 Joel Brobecker <brobecker@adacore.com> |
| 2933 | |
| 2934 | * terminal.h: Reformat copyright header. |
| 2935 | |
| 2936 | 2012-01-02 Joel Brobecker <brobecker@adacore.com> |
| 2937 | |
| 2938 | * server.c (gdbserver_version): Update copyright year. |
| 2939 | * gdbreplay.c (gdbreplay_version): Likewise. |
| 2940 | |
| 2941 | 2011-12-18 Jan Kratochvil <jan.kratochvil@redhat.com> |
| 2942 | |
| 2943 | * linux-low.c (linux_create_inferior): Put empty if clause for write. |
| 2944 | |
| 2945 | Revert: |
| 2946 | 2011-12-18 Hui Zhu <teawater@gmail.com> |
| 2947 | * linux-low.c (linux_create_inferior): Save return value to ret. |
| 2948 | |
| 2949 | 2011-12-18 Hui Zhu <teawater@gmail.com> |
| 2950 | |
| 2951 | * linux-low.c (linux_create_inferior): Save return value to ret. |
| 2952 | |
| 2953 | 2011-12-16 Doug Evans <dje@google.com> |
| 2954 | |
| 2955 | * linux-low.c (linux_create_inferior): If stdio connection, |
| 2956 | redirect stdin from /dev/null, stdout to stderr. |
| 2957 | * remote-utils.c (remote_is_stdio): New static global. |
| 2958 | (remote_connection_is_stdio): New function. |
| 2959 | (remote_prepare): Handle stdio connection. |
| 2960 | (remote_open): Ditto. |
| 2961 | (remote_close): Don't close stdin for stdio connections. |
| 2962 | (read_prim,write_prim): New functions. Replace all calls to |
| 2963 | read/write to these. |
| 2964 | * server.c (main): Watch for "-" argument. Move call to |
| 2965 | remote_prepare before start_inferior. |
| 2966 | * server.h (STDIO_CONNECTION_NAME): New macro. |
| 2967 | (remote_connection_is_stdio): Declare. |
| 2968 | |
| 2969 | * remote-utils.c (prepare_resume_reply): Remove extraneous \n |
| 2970 | in debugging output. |
| 2971 | |
| 2972 | 2011-12-15 Yao Qi <yao@codesourcery.com> |
| 2973 | |
| 2974 | * tracepoint.c: Include sys/syscall.h. |
| 2975 | (gdb_ust_thread): Remove preprocessor conditional. |
| 2976 | |
| 2977 | 2011-12-14 Pedro Alves <pedro@codesourcery.com> |
| 2978 | |
| 2979 | * linux-low.c (linux_detach_one_lwp): Call |
| 2980 | the_low_target.prepare_to_resume before detaching. |
| 2981 | |
| 2982 | 2011-12-14 Yao Qi <yao@codesourcery.com> |
| 2983 | |
| 2984 | * tracepoint.c (gdb_ust_thread): Don't ignore return value |
| 2985 | of write. |
| 2986 | |
| 2987 | 2011-12-14 Yao Qi <yao@codesourcery.com> |
| 2988 | |
| 2989 | * i386-low.c (i386_low_stopped_data_address): Initialize local |
| 2990 | variable `control'. |
| 2991 | |
| 2992 | 2011-12-13 Pedro Alves <pedro@codesourcery.com> |
| 2993 | |
| 2994 | PR remote/13492 |
| 2995 | |
| 2996 | * i386-low.c (i386_low_stopped_data_address): Avoid fetching |
| 2997 | DR_CONTROL unless necessary. Extend comments. |
| 2998 | * linux-x86-low.c (x86_linux_prepare_to_resume): Don't write to |
| 2999 | DR0-3 if not used. If any watchpoint was set, clear DR_STATUS. |
| 3000 | |
| 3001 | 2011-12-13 Yao Qi <yao@codesourcery.com> |
| 3002 | |
| 3003 | * tracepoint.c (trace_buffer_alloc): Replace magic numbers with |
| 3004 | macros. |
| 3005 | (upload_fast_traceframes, upload_fast_traceframes): Likewise. |
| 3006 | |
| 3007 | 2011-12-08 Jan Kratochvil <jan.kratochvil@redhat.com> |
| 3008 | |
| 3009 | * linux-low.c (linux_kill): Skip PTRACE_KILL if LWP does not exist. |
| 3010 | Print new debug message for such case. |
| 3011 | |
| 3012 | 2011-12-06 Jan Kratochvil <jan.kratochvil@redhat.com> |
| 3013 | |
| 3014 | Fix overlapping memcpy. |
| 3015 | * mem-break.c (set_raw_breakpoint_at): New variable buf. Use it for |
| 3016 | the read_inferior_memory transfer. |
| 3017 | (delete_fast_tracepoint_jump): New variable buf. Use it for the |
| 3018 | write_inferior_memory transfer. |
| 3019 | (set_fast_tracepoint_jump): New variable buf. Use it for the |
| 3020 | read_inferior_memory and write_inferior_memory transfers. |
| 3021 | (uninsert_fast_tracepoint_jumps_at, reinsert_fast_tracepoint_jumps_at) |
| 3022 | (delete_raw_breakpoint, uninsert_raw_breakpoint): New variable buf. |
| 3023 | Use it for the write_inferior_memory transfer. |
| 3024 | (check_mem_read, check_mem_write): New gdb_asserts for overlapping |
| 3025 | buffers. |
| 3026 | |
| 3027 | 2011-12-06 Maciej W. Rozycki <macro@codesourcery.com> |
| 3028 | |
| 3029 | * linux-low.c (fetch_register, store_register): Make code |
| 3030 | consistent, fix formatting. |
| 3031 | |
| 3032 | 2011-12-06 Maciej W. Rozycki <macro@codesourcery.com> |
| 3033 | |
| 3034 | * linux-low.c (usr_store_inferior_registers): Factor out code |
| 3035 | to handle individual registers into... |
| 3036 | (store_register): ... this new function. |
| 3037 | |
| 3038 | 2011-12-06 Ulrich Weigand <uweigand@de.ibm.com> |
| 3039 | |
| 3040 | * Makefile.in (s390-linux32v1.o, s390-linux32v1.c): New rules. |
| 3041 | (s390-linux32v2.o, s390-linux32v2.c): Likewise. |
| 3042 | (s390-linux64v1.o, s390-linux64v1.c): Likewise. |
| 3043 | (s390-linux64v2.o, s390-linux64v2.c): Likewise. |
| 3044 | (s390x-linux64v1.o, s390x-linux64v1.c): Likewise. |
| 3045 | (s390x-linux64v2.o, s390x-linux64v2.c): Likewise. |
| 3046 | * configure.srv [s390*-*-linux*] (srv_regobj): Add new objects. |
| 3047 | (srv_xmlfiles): Add new XML files. |
| 3048 | |
| 3049 | * linux-s390-low.c: Include "elf/common.h", <sys/ptrace.h>, |
| 3050 | and <sys/uio.h>. |
| 3051 | (PTRACE_GETREGSET, PTRACE_SETREGSET): Define if undefined. |
| 3052 | (init_registers_s390_linux32v1): Add prototype. |
| 3053 | (init_registers_s390_linux32v2): Likewise. |
| 3054 | (init_registers_s390_linux64v1): Likewise. |
| 3055 | (init_registers_s390_linux64v2): Likewise. |
| 3056 | (init_registers_s390x_linux64v1): Likewise. |
| 3057 | (init_registers_s390x_linux64v2): Likewise. |
| 3058 | (s390_num_regs): Increment to 52. |
| 3059 | (s390_regmap): Add orig_r2 register. |
| 3060 | (s390_num_regs_3264): Increment to 68. |
| 3061 | (s390_regmap_3264): Add orig_r2 register. |
| 3062 | (s390_collect_ptrace_register): Handle orig_r2 register. |
| 3063 | (s390_supply_ptrace_register): Likewise. |
| 3064 | (s390_fill_last_break): New function. |
| 3065 | (s390_store_last_break): Likewise. |
| 3066 | (s390_fill_system_call): New function. |
| 3067 | (s390_store_system_call): Likewise. |
| 3068 | (target_regsets): Handle NT_S390_LAST_BREAK and NT_S390_SYSTEM_CALL |
| 3069 | register sets. |
| 3070 | (s390_check_regset): New function. |
| 3071 | (s390_arch_setup): Check for presence of NT_S390_LAST_BREAK and |
| 3072 | NT_S390_SYSTEM_CALL regsets and use appropriate description. |
| 3073 | Update target_regsets for available register sets. |
| 3074 | |
| 3075 | 2011-12-02 Paul Pluzhnikov <ppluzhnikov@google.com> |
| 3076 | Jan Kratochvil <jan.kratochvil@redhat.com> |
| 3077 | |
| 3078 | * linux-low.c (get_phdr_phnum_from_proc_auxv, get_dynamic, get_r_debug) |
| 3079 | (read_one_ptr, struct link_map_offsets, linux_qxfer_libraries_svr4): |
| 3080 | New. |
| 3081 | (struct linux_target_ops): Install linux_qxfer_libraries_svr4. |
| 3082 | * linux-low.h (struct process_info_private): New member r_debug. |
| 3083 | * server.c (handle_qxfer_libraries): Call |
| 3084 | the_target->qxfer_libraries_svr4. |
| 3085 | (handle_qxfer_libraries_svr4): New function. |
| 3086 | (qxfer_packets): New entry "libraries-svr4". |
| 3087 | (handle_query): Check QXFER_LIBRARIES_SVR4 and report libraries-svr4. |
| 3088 | * target.h (struct target_ops): New member qxfer_libraries_svr4. |
| 3089 | * remote.c (remote_xfer_partial): Call add_packet_config_cmd for |
| 3090 | PACKET_qXfer_libraries_svr4. |
| 3091 | |
| 3092 | 2011-11-30 Ulrich Weigand <uweigand@de.ibm.com> |
| 3093 | |
| 3094 | * linux-s390-low.c (s390_collect_ptrace_register): Fully convert |
| 3095 | PSW address/mask between 8-byte and 16-byte formats. |
| 3096 | (s390_supply_ptrace_register): Likewise. |
| 3097 | (s390_get_pc, s390_set_pc): 4-byte PSW address always includes |
| 3098 | basic addressing mode bit. |
| 3099 | |
| 3100 | 2011-11-24 Stan Shebs <stan@codesourcery.com> |
| 3101 | |
| 3102 | * tracepoint.c (cmd_qtstatus): Use plongest instead of %llx. |
| 3103 | |
| 3104 | 2011-11-17 Stan Shebs <stan@codesourcery.com> |
| 3105 | |
| 3106 | * tracepoint.c (struct tracepoint): New field traceframe_usage. |
| 3107 | (tracing_start_time): New global. |
| 3108 | (tracing_stop_time): New global. |
| 3109 | (tracing_user_name): New global. |
| 3110 | (tracing_notes): New global. |
| 3111 | (tracing_stop_note): New global. |
| 3112 | (cmd_qtstart): Set traceframe_usage, start_time. |
| 3113 | (stop_tracing): Set stop_time. |
| 3114 | (cmd_qtstatus): Report additional status. |
| 3115 | (cmd_qtp): New function. |
| 3116 | (handle_tracepoint_query): Call it. |
| 3117 | (cmd_qtnotes): New function. |
| 3118 | (handle_tracepoint_general_set): Call it. |
| 3119 | (get_timestamp): Rename from tsv_get_timestamp. |
| 3120 | |
| 3121 | 2011-11-14 Stan Shebs <stan@codesourcery.com> |
| 3122 | Kwok Cheung Yeung <kcy@codesourcery.com> |
| 3123 | |
| 3124 | * linux-x86-low.c (small_jump_insn): New. |
| 3125 | (i386_install_fast_tracepoint_jump_pad): Add arguments for |
| 3126 | trampoline and error message, build a trampoline and issue a small |
| 3127 | jump instruction to it. |
| 3128 | (x86_install_fast_tracepoint_jump_pad): Add arguments for |
| 3129 | trampoline and error message. |
| 3130 | (x86_get_min_fast_tracepoint_insn_len): New. |
| 3131 | (the_low_target): Add call to x86_get_min_fast_tracepoint_insn_len. |
| 3132 | * linux-low.h (struct linux_target_ops): Add arguments to |
| 3133 | install_fast_tracepoint_jump_pad operation, add new operation. |
| 3134 | * linux-low.c (linux_install_fast_tracepoint_jump_pad): Add |
| 3135 | arguments. |
| 3136 | (linux_get_min_fast_tracepoint_insn_len): New function. |
| 3137 | (linux_target_op): Add new operation. |
| 3138 | * tracepoint.c (gdb_trampoline_buffer): New IPA variable. |
| 3139 | (gdb_trampoline_buffer_end): Ditto. |
| 3140 | (gdb_trampoline_buffer_error): Ditto. |
| 3141 | (struct ipa_sym_addresses): Add fields for new IPA variables. |
| 3142 | (symbol_list): Add entries for new IPA variables. |
| 3143 | (struct tracepoint): Add fields to hold the address range of the |
| 3144 | trampoline used by the tracepoint. |
| 3145 | (trampoline_buffer_head): New static variable. |
| 3146 | (trampoline_buffer_tail): Ditto. |
| 3147 | (claim_trampoline_space): New function. |
| 3148 | (have_fast_tracepoint_trampoline_buffer): New function. |
| 3149 | (clone_fast_tracepoint): Fill in trampoline fields of tracepoint |
| 3150 | structure. |
| 3151 | (install_fast_tracepoint): Ditto, also add error buffer argument. |
| 3152 | (cmd_qtminftpilen): New function. |
| 3153 | (handle_tracepoint_query): Add response to qTMinFTPILen packet. |
| 3154 | (fast_tracepoint_from_trampoline_address): New function. |
| 3155 | (fast_tracepoint_collecting): Handle trampoline as part of jump |
| 3156 | pad space. |
| 3157 | (set_trampoline_buffer_space): New function. |
| 3158 | (initialize_tracepoint): Initialize new IPA variables. |
| 3159 | * target.h (struct target_ops): Add arguments to |
| 3160 | install_fast_tracepoint_jump_pad operation, add new |
| 3161 | get_min_fast_tracepoint_insn_len operation. |
| 3162 | (target_get_min_fast_tracepoint_insn_len): New. |
| 3163 | (install_fast_tracepoint_jump_pad): Add arguments. |
| 3164 | * server.h (IPA_BUFSIZ): Define. |
| 3165 | * linux-i386-ipa.c: Include extra header files. |
| 3166 | (initialize_fast_tracepoint_trampoline_buffer): New function. |
| 3167 | (initialize_low_tracepoint): Call it. |
| 3168 | * server.h (set_trampoline_buffer_space): Declare. |
| 3169 | (claim_trampoline_space): Ditto. |
| 3170 | (have_fast_tracepoint_trampoline_buffer): Ditto. |
| 3171 | |
| 3172 | 2011-11-14 Yao Qi <yao@codesourcery.com> |
| 3173 | |
| 3174 | * server.c (handle_query): Handle InstallInTrace for qSupported. |
| 3175 | * tracepoint.c (add_tracepoint): Sort list. |
| 3176 | (install_tracepoint, download_tracepoint): New. |
| 3177 | (cmd_qtdp): Call them to install and download tracepoints. |
| 3178 | (sort_tracepoints): Removed. |
| 3179 | (cmd_qtstart): Update. |
| 3180 | |
| 3181 | 2011-11-14 Yao Qi <yao@codesourcery.com> |
| 3182 | |
| 3183 | * mem-break.c (inc_ref_fast_tracepoint_jump): New. |
| 3184 | * mem-break.h: Declare. |
| 3185 | * tracepoint.c (cmd_qtstart): Move some code to ... |
| 3186 | (clone_fast_tracepoint, install_fast_tracepoint): ... here. |
| 3187 | New. |
| 3188 | (download_tracepoints): Move some code to ... |
| 3189 | (download_tracepoint_1): ... here. New. |
| 3190 | |
| 3191 | 2011-11-08 Yao Qi <yao@codesourcery.com> |
| 3192 | |
| 3193 | * remote-utils.c (relocate_instruction): A comment fix. |
| 3194 | |
| 3195 | 2011-11-07 Joel Brobecker <brobecker@adacore.com> |
| 3196 | |
| 3197 | * win32-i386-low.c (dr_status_mirror, dr_control_mirror): Delete. |
| 3198 | (i386_dr_low_get_control, i386_dr_low_get_status): Use |
| 3199 | dr_status_mirror and dr_control_mirror from debug_reg_state. |
| 3200 | (i386_dr_low_get_status): Use debug_reg_state.dr_status_mirror |
| 3201 | (i386_initial_stuff): Remove use of deleted globals. |
| 3202 | (i386_get_thread_context, i386_set_thread_context, |
| 3203 | i386_thread_added): Use dr_status_mirror and dr_control_mirror |
| 3204 | from debug_reg_state. |
| 3205 | |
| 3206 | 2011-11-05 Yao Qi <yao@codesourcery.com> |
| 3207 | |
| 3208 | * tracepoint.c (gdb_collect): Loop over tracepoints of same |
| 3209 | address as TPOINT's. |
| 3210 | |
| 3211 | 2011-11-02 Stan Shebs <stan@codesourcery.com> |
| 3212 | |
| 3213 | * tracepoint.c (agent_mem_read_string): New function. |
| 3214 | (eval_agent_expr): Call it for tracenz. |
| 3215 | * server.c (handle_query): Report support for tracenz. |
| 3216 | |
| 3217 | 2011-11-02 Yao Qi <yao@codesourcery.com> |
| 3218 | |
| 3219 | * tracepoint.c (cmd_qtstart): Remove unused local variables. |
| 3220 | |
| 3221 | 2011-11-02 Yao Qi <yao@codesourcery.com> |
| 3222 | |
| 3223 | * target.h: Fix a typo in comment. |
| 3224 | |
| 3225 | 2011-10-31 Pedro Alves <pedro@codesourcery.com> |
| 3226 | |
| 3227 | * mem-break.c (check_mem_write): Add `myaddr' parameter. Don't |
| 3228 | clobber the breakpoints' shadows with fast tracepoint jumps. |
| 3229 | * mem-break.h (check_mem_write): Add `myaddr' parameter. |
| 3230 | * target.c (write_inferior_memory): Also pass MYADDR down to |
| 3231 | check_mem_write. |
| 3232 | |
| 3233 | 2011-10-07 Ulrich Weigand <ulrich.weigand@linaro.org> |
| 3234 | |
| 3235 | * configure.ac: Check support for personality routine. |
| 3236 | * configure: Regenerate. |
| 3237 | * config.in: Likewise. |
| 3238 | * linux-low.c: Include <sys/personality.h>. |
| 3239 | Define ADDR_NO_RANDOMIZE if necessary. |
| 3240 | (linux_create_inferior): Disable address space randomization when |
| 3241 | forking inferior, if requested. |
| 3242 | (linux_supports_disable_randomization): New function. |
| 3243 | (linux_target_ops): Install it. |
| 3244 | * server.h (disable_randomization): Declare. |
| 3245 | * server.c (disable_randomization): New global variable. |
| 3246 | (handle_general_set): Handle QDisableRandomization. |
| 3247 | (handle_query): Likewise for qSupported. |
| 3248 | (main): Support --disable-randomization and --no-disable-randomization |
| 3249 | command line arguments. |
| 3250 | * target.h (struct target_ops): Add supports_disable_randomization. |
| 3251 | (target_supports_disable_randomization): New macro. |
| 3252 | |
| 3253 | 2011-09-29 Mike Frysinger <vapier@gentoo.org> |
| 3254 | |
| 3255 | * linux-low.c (target_loadseg): Add defined PTRACE_GETFDPIC to the |
| 3256 | ifdef check. |
| 3257 | [PT_GETDSBT] (target_loadmap): Wrap in a defined PT_GETDSBT check. |
| 3258 | [!PT_GETDSBT] (target_loadmap): New definition. |
| 3259 | (LINUX_LOADMAP, LINUX_LOADMAP_EXEC, LINUX_LOADMAP_INTERP): Define. |
| 3260 | (linux_read_loadmap): Change PTRACE_GETDSBT_EXEC to |
| 3261 | LINUX_LOADMAP_EXEC, PTRACE_GETDSBT_INTERP to LINUX_LOADMAP_INTERP, |
| 3262 | and PT_GETDSBT to LINUX_LOADMAP. |
| 3263 | [!PT_GETDSBT] (linux_read_loadmap): Define to NULL. |
| 3264 | (linux_target_ops): Delete unnecessary ifdef PT_GETDSBT check. |
| 3265 | |
| 3266 | 2011-09-21 Ulrich Weigand <ulrich.weigand@linaro.org> |
| 3267 | |
| 3268 | * linux-arm-low.c (struct arm_linux_hwbp_cap): Remove. |
| 3269 | (arm_linux_hwbp_cap): New static variable. |
| 3270 | (arm_linux_get_hwbp_cap): Replace by ... |
| 3271 | (arm_linux_init_hwbp_cap): ... this new function. |
| 3272 | (arm_linux_get_hw_breakpoint_count): Use arm_linux_hwbp_cap. |
| 3273 | (arm_linux_get_hw_watchpoint_count): Likewise. |
| 3274 | (arm_linux_get_hw_watchpoint_max_length): Likewise. |
| 3275 | (arm_arch_setup): Call arm_linux_init_hwbp_cap. |
| 3276 | (arm_prepare_to_resume): Use perror_with_name instead of error. |
| 3277 | |
| 3278 | 2011-09-21 Ulrich Weigand <ulrich.weigand@linaro.org> |
| 3279 | |
| 3280 | * linux-arm-low.c: Include <signal.h>. |
| 3281 | (PTRACE_GETHBPREGS, PTRACE_SETHBPREGS): Define if necessary. |
| 3282 | (struct arm_linux_hwbp_cap): New data type. |
| 3283 | (arm_hwbp_type, arm_hwbp_control_t): New typedefs. |
| 3284 | (struct arm_linux_hw_breakpoint): New data type. |
| 3285 | (MAX_BPTS, MAX_WPTS): Define. |
| 3286 | (struct arch_process_info, struct arch_lwp_info): New data types. |
| 3287 | (arm_linux_get_hwbp_cap): New function. |
| 3288 | (arm_linux_get_hw_breakpoint_count): Likewise. |
| 3289 | (arm_linux_get_hw_watchpoint_count): Likewise. |
| 3290 | (arm_linux_get_hw_watchpoint_max_length): Likewise. |
| 3291 | (arm_hwbp_control_initialize): Likewise. |
| 3292 | (arm_hwbp_control_is_enabled): Likewise. |
| 3293 | (arm_hwbp_control_is_initialized): Likewise. |
| 3294 | (arm_hwbp_control_disable): Likewise. |
| 3295 | (arm_linux_hw_breakpoint_equal): Likewise. |
| 3296 | (arm_linux_hw_point_initialize): Likewise. |
| 3297 | (struct update_registers_data): New data structure. |
| 3298 | (update_registers_callback: New function. |
| 3299 | (arm_insert_point): Likewise. |
| 3300 | (arm_remove_point): Likewise. |
| 3301 | (arm_stopped_by_watchpoint): Likewise. |
| 3302 | (arm_stopped_data_address): Likewise. |
| 3303 | (arm_new_process): Likewise. |
| 3304 | (arm_new_thread): Likewise. |
| 3305 | (arm_prepare_to_resume): Likewise. |
| 3306 | (the_low_target): Register arm_insert_point, arm_remove_point, |
| 3307 | arm_stopped_by_watchpoint, arm_stopped_data_address, arm_new_process, |
| 3308 | arm_new_thread, and arm_prepare_to_resume. |
| 3309 | |
| 3310 | 2011-09-15 Stan Shebs <stan@codesourcery.com> |
| 3311 | |
| 3312 | * server.h (struct emit_ops): Add compare-goto fields. |
| 3313 | * tracepoint.c (gdb_agent_op_sizes): New table. |
| 3314 | (emit_eq_goto): New function. |
| 3315 | (emit_ne_goto): New function. |
| 3316 | (emit_lt_goto): New function. |
| 3317 | (emit_le_goto): New function. |
| 3318 | (emit_gt_goto): New function. |
| 3319 | (emit_ge_goto): New function. |
| 3320 | (is_goto_target): New function. |
| 3321 | (compile_bytecodes): Recognize special cases of compare-goto |
| 3322 | combinations and call specialized emitters for them. |
| 3323 | * linux-x86-low.c (amd64_emit_eq_goto): New function. |
| 3324 | (amd64_emit_ne_goto): New function. |
| 3325 | (amd64_emit_lt_goto): New function. |
| 3326 | (amd64_emit_le_goto): New function. |
| 3327 | (amd64_emit_gt_goto): New function. |
| 3328 | (amd64_emit_ge_goto): New function. |
| 3329 | (amd64_emit_ops): Add the new functions. |
| 3330 | (i386_emit_eq_goto): New function. |
| 3331 | (i386_emit_ne_goto): New function. |
| 3332 | (i386_emit_lt_goto): New function. |
| 3333 | (i386_emit_le_goto): New function. |
| 3334 | (i386_emit_gt_goto): New function. |
| 3335 | (i386_emit_ge_goto): New function. |
| 3336 | (i386_emit_ops): Add the new functions. |
| 3337 | |
| 3338 | 2011-09-08 Stan Shebs <stan@codesourcery.com> |
| 3339 | |
| 3340 | * linux-x86-low.c (i386_emit_prologue): Save %ebx. |
| 3341 | (i386_emit_epilogue): Restore %ebx. |
| 3342 | |
| 3343 | 2011-08-31 Jie Zhang <jzhang918@gmail.com> |
| 3344 | |
| 3345 | * server.c (step_thread): Remove definition. |
| 3346 | (process_serial_event): Don't handle Hs. |
| 3347 | * server.h (step_thread): Remove declaration. |
| 3348 | * target.c (set_desired_inferior): Remove use of step_thread. |
| 3349 | |
| 3350 | 2011-08-24 Luis Machado <lgustavo@codesourcery.com> |
| 3351 | |
| 3352 | * linux-low.c: Include linux-procfs.h. |
| 3353 | (linux_attach_lwp_1): Update comments. |
| 3354 | (linux_attach): Scan for existing threads when attaching to a |
| 3355 | process that is the tgid. |
| 3356 | * Makefile.in: Update dependencies. |
| 3357 | |
| 3358 | 2011-08-24 Luis Machado <lgustavo@codesourcery.com> |
| 3359 | |
| 3360 | * configure.srv: Add linux-procfs.o dependencies. |
| 3361 | |
| 3362 | 2011-08-14 Yao Qi <yao@codesourcery.com> |
| 3363 | |
| 3364 | * target.h (struct target_ops): Fix indent. |
| 3365 | * win32-low.c (win32_target_ops): Fix comment. |
| 3366 | |
| 3367 | 2011-08-14 Andrew Jenner <andrew@codesourcery.com> |
| 3368 | Yao Qi <yao@codesourcery.com> |
| 3369 | |
| 3370 | * Makefile.in (clean): Remove tic6x-*.c files. |
| 3371 | (linux-tic6x-low.o, tic6x-c62x-linux.o, tic6x-c64x-linux.o): New rules. |
| 3372 | (tic6x-c64xp-linux.o, tic6x-c62x-linux.c, tic6x-c64x-linux.c): Likewise. |
| 3373 | (tic6x-c64xp-linux.c): Likewise. |
| 3374 | * configure.srv: Add support for tic6x-*-uclinux. |
| 3375 | * linux-tic6x-low.c: New. |
| 3376 | * linux-low.c (PT_TEXT_ADDR, PT_DATA_ADDR, PT_TEXT_END_ADDR): Define. |
| 3377 | |
| 3378 | 2011-08-14 Andrew Stubbs <ams@codesourcery.com> |
| 3379 | Yao Qi <yao@codesourcery.com> |
| 3380 | |
| 3381 | * target.h (struct target_ops): Add read_loadmap. |
| 3382 | * linux-low.c (struct target_loadseg): New type. |
| 3383 | (struct target_loadmap): New type. |
| 3384 | (linux_read_loadmap): New function. |
| 3385 | (linux_target_ops): Add linux_read_loadmap. |
| 3386 | * server.c (handle_query): Support qXfer:fdpic:read packet. |
| 3387 | * win32-low.c (win32_target_ops): Initialize field `read_loadmap' |
| 3388 | to NULL. |
| 3389 | |
| 3390 | 2011-08-05 Eli Zaretskii <eliz@gnu.org> |
| 3391 | |
| 3392 | * win32-low.c: Include <stdint.h>. |
| 3393 | |
| 3394 | 2011-07-22 Pedro Alves <pedro@codesourcery.com> |
| 3395 | |
| 3396 | * i386-low.c (i386_insert_aligned_watchpoint): Don't pass the info |
| 3397 | to the inferior here. |
| 3398 | (i386_remove_aligned_watchpoint): Ditto. |
| 3399 | (i386_handle_nonaligned_watchpoint): Return immediate on fail to |
| 3400 | fit part of the watchpoint in the debug registers. |
| 3401 | (i386_update_inferior_debug_regs): New. |
| 3402 | (i386_low_insert_watchpoint): Work on a local mirror of the debug |
| 3403 | registers, and only update the inferior on success. |
| 3404 | (i386_low_remove_watchpoint): Ditto. |
| 3405 | |
| 3406 | 2011-07-22 Kwok Cheung Yeung <kcy@codesourcery.com> |
| 3407 | |
| 3408 | * linux-low.c (compare_ints, unique, list_threads, show_process, |
| 3409 | linux_core_of_thread): Delete. |
| 3410 | (linux_target_ops): Change linux_core_of_thread to |
| 3411 | linux_common_core_of_thread. |
| 3412 | (linux_qxfer_osdata): Defer to linux_common_xfer_osdata. |
| 3413 | * utils.c (malloc_failure): Change type of argument. |
| 3414 | (xmalloc, xrealloc, xcalloc, xsnprintf): Delete. |
| 3415 | * Makefile.in (SFILES): Add common/common-utils.c, common/xml-utils.c, |
| 3416 | common/linux-osdata.c, common/ptid.c and common/buffer.c. |
| 3417 | (OBS): Add xml-utils.o, common-utils.o, ptid.o and buffer.o. |
| 3418 | (IPA_OBJS): Add common-utils-ipa.o. |
| 3419 | (ptid_h, linux_osdata_h): New macros. |
| 3420 | (server_h): Add common/common-utils.h, common/xml-utils.h, |
| 3421 | common/buffer.h, common/gdb_assert.h, common/gdb_locale.h and |
| 3422 | common/ptid.h. |
| 3423 | (common-utils-ipa.o, common-utils.o, xml-utils.o, linux-osdata.o, |
| 3424 | ptid.o, buffer.o): New rules. |
| 3425 | (linux-low.o): Add common/linux-osdata.h as a dependency. |
| 3426 | * configure.srv (srv_tgtobj): Add linux-osdata.o to Linux targets. |
| 3427 | * configure.ac: Add AC_HEADER_DIRENT check. |
| 3428 | * config.in: Regenerate. |
| 3429 | * configure: Regenerate. |
| 3430 | * remote-utils.c (xml_escape_text): Delete. |
| 3431 | (buffer_grow, buffer_free, buffer_init, buffer_finish, |
| 3432 | buffer_xml_printf): Move to common/buffer.c. |
| 3433 | * server.c (main): Remove call to initialize_inferiors. |
| 3434 | * server.h (struct ptid, ptid_t, minus_one_ptid, null_ptid, |
| 3435 | ptid_build, pid_to_ptid, ptid_get_pid, ptid_get_lwp, ptid_get_tid, |
| 3436 | ptid_equal, ptid_is_pid, initialize_inferiors, xml_escape_text, |
| 3437 | internal_error, gdb_assert, gdb_assert_fail): Delete. |
| 3438 | (struct buffer, buffer_grow, buffer_free, buffer_init, buffer_finish, |
| 3439 | buffer_xml_printf, buffer_grow_str, buffer_grow_str0): Move to |
| 3440 | common/buffer.h. |
| 3441 | * inferiors.c (null_ptid, minus_one_ptid, ptid_build, pid_to_ptid, |
| 3442 | ptid_get_pid, ptid_get_lwp, ptid_get_tid, ptid_equal, ptid_is_pid, |
| 3443 | initialize_inferiors): Delete. |
| 3444 | |
| 3445 | 2011-07-20 Pedro Alves <pedro@codesourcery.com> |
| 3446 | |
| 3447 | * tracepoint.c (tracepoint_look_up_symbols): Return upon the first |
| 3448 | symbol error. |
| 3449 | |
| 3450 | 2011-05-31 Pedro Alves <pedro@codesourcery.com> |
| 3451 | |
| 3452 | * linux-x86-low.c (i386_dr_low_get_addr): Fix off by one in |
| 3453 | assertion. |
| 3454 | * win32-i386-low.c (i386_dr_low_get_addr): Ditto. |
| 3455 | |
| 3456 | 2011-05-26 Yao Qi <yao@codesourcery.com> |
| 3457 | |
| 3458 | * Makefile.in (thread-db.o): Track dependence to |
| 3459 | common/gdb_thread_db.h. |
| 3460 | * thread-db.c: include gdb_thread_db.h from right place. |
| 3461 | |
| 3462 | 2011-05-16 Adrian Cornish <gnu@bluedreamer.com> |
| 3463 | |
| 3464 | * linux-i386-ipa.c (supply_static_tracepoint_registers): Pass |
| 3465 | __FILE__ and __LINE__ to internal_error. |
| 3466 | |
| 3467 | 2011-05-13 Doug Evans <dje@google.com> |
| 3468 | |
| 3469 | * thread-db.c (try_thread_db_load_from_sdir): New function. |
| 3470 | (try_thread_db_load_from_dir): New function. |
| 3471 | (thread_db_load_search): Handle $sdir, ignore $pdir. |
| 3472 | Remove trying of system directories if search of |
| 3473 | libthread-db-search-path fails, that is now done via $sdir. |
| 3474 | |
| 3475 | 2011-05-12 Kwok Cheung Yeung <kcy@codesourcery.com> |
| 3476 | |
| 3477 | * server.c (handle_query): Add EnableDisableTracepoints to the list |
| 3478 | of supported features. |
| 3479 | * tracepoint.c (clear_installed_tracepoints): Uninstall disabled |
| 3480 | tracepoints. |
| 3481 | (cmd_qtenable_disable): New. |
| 3482 | (cmd_qtstart): Install tracepoints even if disabled. |
| 3483 | (handle_tracepoint_general_set): Add call to cmd_qtenable_disable on |
| 3484 | receiving a QTEnable or QTDisable packet. |
| 3485 | (gdb_collect): Skip data collection if fast tracepoint is disabled. |
| 3486 | (ust_marker_to_static_tracepoint): Do not ignore disabled static |
| 3487 | tracepoints. |
| 3488 | (gdb_probe): Skip data collection if static tracepoint is disabled. |
| 3489 | |
| 3490 | 2011-05-10 Doug Evans <dje@google.com> |
| 3491 | |
| 3492 | * thread-db.c (thread_db_handle_monitor_command): Handle elided path. |
| 3493 | |
| 3494 | 2011-05-04 Doug Evans <dje@google.com> |
| 3495 | |
| 3496 | * linux-low.c (linux_join): Skip process lookup. |
| 3497 | * spu-low.c (spu_join): Ditto. |
| 3498 | * server.c (join_inferiors_callback): Delete. |
| 3499 | (process_serial_event): For 'D' packet (detach) call join_inferior |
| 3500 | directly. |
| 3501 | |
| 3502 | 2011-05-04 Joseph Myers <joseph@codesourcery.com> |
| 3503 | |
| 3504 | * README: Don't mention xscale*-*-linux*. |
| 3505 | * configure.srv (xscale*-*-linux*): Don't handle target. |
| 3506 | |
| 3507 | 2011-04-27 Nathan Froyd <froydnj@codesourcery.com> |
| 3508 | |
| 3509 | * linux-x86-low.c (amd64_emit_const): Call memcpy instead of |
| 3510 | casting pointers. |
| 3511 | (amd64_emit_reg, amd64_emit_int_call_1, amd64_emit_void_call_2): |
| 3512 | (i386_emit_const, i386_emit_reg, i386_emit_int_call_1): |
| 3513 | (i386_emit_void_call_2): Likewise. |
| 3514 | |
| 3515 | 2011-04-26 Yao Qi <yao@codesourcery.com> |
| 3516 | |
| 3517 | * linux-low.c: Move common macros to linux-ptrace.h. |
| 3518 | Include linux-ptrace.h. |
| 3519 | * Makefile.in (linux_ptrace_h): New. |
| 3520 | (linux-low.o): Depends on linux-ptrace.h. |
| 3521 | |
| 3522 | 2011-04-24 Jan Kratochvil <jan.kratochvil@redhat.com> |
| 3523 | |
| 3524 | * remote-utils.c (handle_accept_event): Close LISTEN_DESC only if |
| 3525 | RUN_ONCE. Comment for the LISTEN_DESC delete_file_handler call. |
| 3526 | (remote_prepare): New function with most of the TCP code from ... |
| 3527 | (remote_open): ... here. Detect PORT here unconditionally. Move also |
| 3528 | setting transport_is_reliable. |
| 3529 | * server.c (run_once): New variable. |
| 3530 | (gdbserver_usage): Document it. |
| 3531 | (main): Set run_once for `--once'. Call remote_prepare. Exit after |
| 3532 | the first run if RUN_ONCE. |
| 3533 | * server.h (run_once, remote_prepare): New declarations. |
| 3534 | |
| 3535 | 2011-04-19 Tom Tromey <tromey@redhat.com> |
| 3536 | |
| 3537 | * win32-low.c (handle_load_dll): Remove duplicate "the". |
| 3538 | |
| 3539 | 2011-04-07 Pierre Muller <muller@ics.u-strasbg.fr> |
| 3540 | |
| 3541 | Remove support for old Cygwin 1.5 versions. |
| 3542 | * win32-low.c (win32_create_inferior): Use new cygwin_path_list |
| 3543 | function to avoid warning. |
| 3544 | (win32_add_one_solib): Use cygwin_conv_path function to avoid |
| 3545 | warning. |
| 3546 | |
| 3547 | 2011-03-18 Pierre Muller <muller@ics.u-strasbg.fr> |
| 3548 | |
| 3549 | * gdbserver/server.h (Macro _): Define it if not available. |
| 3550 | |
| 3551 | 2011-03-14 Michael Snyder <msnyder@vmware.com> |
| 3552 | |
| 3553 | * hostio.c (handle_close): Remove unnecessary null test. |
| 3554 | |
| 3555 | 2011-03-10 Joel Brobecker <brobecker@adacore.com> |
| 3556 | |
| 3557 | * Makefile.in (maintainer-clean realclean distclean): Remove |
| 3558 | "make ... subdir_do" command. |
| 3559 | |
| 3560 | 2011-03-10 Michael Snyder <msnyder@vmware.com> |
| 3561 | |
| 3562 | * tracepoint.c (tracepoint_finish_step): Fix loop variable. |
| 3563 | |
| 3564 | * server.c (handle_v_run): Free alloced buffer on early return. |
| 3565 | |
| 3566 | 2011-03-09 Yao Qi <yao@codesourcery.com> |
| 3567 | |
| 3568 | Revert: |
| 3569 | 2011-03-04 Yao Qi <yao@codesourcery.com> |
| 3570 | |
| 3571 | * Makefile.in: Remove GNU make feature --directory. |
| 3572 | |
| 3573 | 2011-03-05 Yao Qi <yao@codesourcery.com> |
| 3574 | |
| 3575 | * Makefile.in (CLEANDIRS, REQUIRED_SUBDIRS): New variable. |
| 3576 | (subdir_do): New make target. Copied from gdb/Makefile. |
| 3577 | (maintainer-clean, realclean, distclean, clean): Call corresponding |
| 3578 | make targets in common/Makefile. |
| 3579 | |
| 3580 | 2011-02-11 Yao Qi <yao@codesourcery.com> |
| 3581 | |
| 3582 | * configure.ac: Call AC_PROG_RANLIB. |
| 3583 | * Makefile.in: Remove signals.o from OBS. Link libcommon.a. |
| 3584 | * configure: Regenerate. |
| 3585 | |
| 3586 | 2011-03-07 Jan Kratochvil <jan.kratochvil@redhat.com> |
| 3587 | |
| 3588 | * remote-utils.c (putpkt_binary_1): Calculate BUF2 size dynamically. |
| 3589 | |
| 3590 | 2011-03-06 Yao Qi <yao@codesourcery.com> |
| 3591 | |
| 3592 | * Makefile.in (REQUIRED_SUBDIRS): Remove $(LIBCOMMON_DIR). |
| 3593 | |
| 3594 | 2011-03-05 Yao Qi <yao@codesourcery.com> |
| 3595 | |
| 3596 | * Makefile.in (CLEANDIRS, REQUIRED_SUBDIRS): New variable. |
| 3597 | (subdir_do): New make target. Copied from gdb/Makefile. |
| 3598 | (maintainer-clean, realclean, distclean, clean): Call corresponding |
| 3599 | make targets in common/Makefile. |
| 3600 | |
| 3601 | 2011-03-04 Yao Qi <yao@codesourcery.com> |
| 3602 | |
| 3603 | * Makefile.in: Remove GNU make feature --directory. |
| 3604 | |
| 3605 | 2011-03-04 Michael Snyder <msnyder@vmware.com> |
| 3606 | |
| 3607 | * server.c (queue_stop_reply): Call xmalloc not malloc. |
| 3608 | |
| 3609 | 2011-03-02 Michael Snyder <msnyder@vmware.com> |
| 3610 | |
| 3611 | * linux-arm-low.c (arm_arch_setup): Replace malloc with xmalloc. |
| 3612 | |
| 3613 | 2011-02-28 Michael Snyder <msnyder@vmware.com> |
| 3614 | |
| 3615 | * tracepoint.c (cmd_qtv): Discard unused value 'packet'. |
| 3616 | (cmd_qtframe): Ditto. |
| 3617 | (cmd_qtbuffer): Ditto. |
| 3618 | (cmd_bigqtbuffer): Ditto. |
| 3619 | |
| 3620 | * utils.c (decimal2str): Initialize 'width' to nine, then |
| 3621 | don't mess with it. |
| 3622 | |
| 3623 | 2011-02-28 Ulrich Weigand <uweigand@de.ibm.com> |
| 3624 | |
| 3625 | * hostio.c (require_data): Free *data, not data. |
| 3626 | |
| 3627 | 2011-02-28 Jan Kratochvil <jan.kratochvil@redhat.com> |
| 3628 | |
| 3629 | * hostio.c (require_data): Use free, not xfree. |
| 3630 | |
| 3631 | 2011-02-27 Michael Snyder <msnyder@vmware.com> |
| 3632 | |
| 3633 | * server.c (handle_query): Discard unused value. |
| 3634 | |
| 3635 | * hostio.c (require_data): Free malloc memory before returning |
| 3636 | error. |
| 3637 | |
| 3638 | 2011-02-26 Michael Snyder <msnyder@vmware.com> |
| 3639 | |
| 3640 | * linux-low.c (list_threads): Call closedir for dirent. |
| 3641 | |
| 3642 | 2011-02-27 Michael Snyder <msnyder@vmware.com> |
| 3643 | |
| 3644 | * i386-low.c (i386-length_and_rw_bits): Comment the fact that |
| 3645 | a case statement falls through. |
| 3646 | |
| 3647 | * linux-low.c (linux_xfer_siginfo): Fix fencepost error. |
| 3648 | |
| 3649 | * linux-amd64-ipa.c (gdb_agent_get_raw_reg): Fix fencepost error |
| 3650 | in comparison. |
| 3651 | |
| 3652 | 2011-02-26 Michael Snyder <msnyder@vmware.com> |
| 3653 | |
| 3654 | * utils.c (decimal2str): Eliminate dead code and dead param. |
| 3655 | (pulongest): Drop dead param from call to decimal2str. |
| 3656 | (plongest): Ditto. |
| 3657 | |
| 3658 | 2011-02-24 Joel Brobecker <brobecker@adacore.com> |
| 3659 | |
| 3660 | Revert the following patch (not approved yet): |
| 3661 | 2011-02-21 Hui Zhu <teawater@gmail.com> |
| 3662 | * tracepoint.c (tp_printf): New function. |
| 3663 | (eval_agent_expr): Handle gdb_agent_op_printf. |
| 3664 | |
| 3665 | 2011-02-21 Hui Zhu <teawater@gmail.com> |
| 3666 | |
| 3667 | * tracepoint.c (tp_printf): New function. |
| 3668 | (eval_agent_expr): Handle gdb_agent_op_printf. |
| 3669 | |
| 3670 | 2011-02-18 Tom Tromey <tromey@redhat.com> |
| 3671 | |
| 3672 | * Makefile.in (tracepoint-ipa.o): Depend on ax.def. |
| 3673 | (tracepoint.o): Likewise. |
| 3674 | * tracepoint.c (enum gdb_agent_op): Use ax.def. |
| 3675 | (gdb_agent_op_names): Likewise. |
| 3676 | |
| 3677 | 2011-02-18 Tom Tromey <tromey@redhat.com> |
| 3678 | |
| 3679 | * tracepoint.c (enum gdb_agent_op) <gdb_agent_op_pick, |
| 3680 | gdb_agent_op_rot>: New constants. |
| 3681 | (gdb_agent_op_names): Add pick and roll. |
| 3682 | (eval_agent_expr) <gdb_agent_op_pick, gdb_agent_op_rot>: New |
| 3683 | cases. |
| 3684 | |
| 3685 | 2011-02-15 Jan Kratochvil <jan.kratochvil@redhat.com> |
| 3686 | |
| 3687 | * aclocal.m4: Regenerated with aclocal-1.11.1. |
| 3688 | |
| 3689 | 2011-02-14 Pedro Alves <pedro@codesourcery.com> |
| 3690 | |
| 3691 | * server.c (handle_qxfer_traceframe_info): New. |
| 3692 | (qxfer_packets): Register "traceframe-info". |
| 3693 | (handle_query): Report support for qXfer:traceframe-info:read+. |
| 3694 | * tracepoint.c (match_blocktype): New. |
| 3695 | (traceframe_find_block_type): Rename to ... |
| 3696 | (traceframe_walk_blocks): ... this. Add callback filter argument, |
| 3697 | and use it. |
| 3698 | (traceframe_find_block_type): New, reimplemented on top of |
| 3699 | traceframe_walk_blocks. |
| 3700 | (build_traceframe_info_xml): New. |
| 3701 | (traceframe_read_info): New. |
| 3702 | * server.h (traceframe_read_info): Declare. |
| 3703 | |
| 3704 | 2011-02-11 Yao Qi <yao@codesourcery.com> |
| 3705 | |
| 3706 | * configure.ac: Call AC_PROG_RANLIB. |
| 3707 | * Makefile.in: Remove signals.o from OBS. Link libcommon.a. |
| 3708 | * configure: Regenerate. |
| 3709 | |
| 3710 | 2011-02-07 Pedro Alves <pedro@codesourcery.com> |
| 3711 | |
| 3712 | * server.c (gdb_read_memory): Change return semantics to allow |
| 3713 | partial transfers. |
| 3714 | (handle_search_memory_1): Adjust. |
| 3715 | (process_serial_event) <'m' packet>: Handle partial transfers. |
| 3716 | * tracepoint.c (traceframe_read_mem): Handle partial transfers. |
| 3717 | |
| 3718 | 2011-01-28 Pedro Alves <pedro@codesourcery.com> |
| 3719 | |
| 3720 | * regcache.c (init_register_cache): Initialize |
| 3721 | regcache->register_status. |
| 3722 | (free_register_cache): Release regcache->register_status. |
| 3723 | (regcache_cpy): Copy register_status. |
| 3724 | (registers_to_string): Print 'x's for unavailable registers. |
| 3725 | (supply_register): Mark the register's status valid or |
| 3726 | unavailable, depending on whether a buffer was passed in or not. |
| 3727 | (supply_register_zeroed): New. |
| 3728 | (supply_regblock): Mark the registers' status valid or |
| 3729 | unavailable, depending on whether a buffer was passed in or not. |
| 3730 | * regcache.h (REG_UNAVAILABLE, REG_VALID): New defines. |
| 3731 | (struct regcache): New `register_status' field. |
| 3732 | (supply_register_zeroed): Declare. |
| 3733 | * i387-fp.c (i387_xsave_to_cache): Zero out registers using |
| 3734 | supply_register_zeroed, rather than passing a NULL buffer to |
| 3735 | supply_register. |
| 3736 | * tracepoint.c (fetch_traceframe_registers): Update comment. |
| 3737 | |
| 3738 | 2011-01-28 Pedro Alves <pedro@codesourcery.com> |
| 3739 | |
| 3740 | * i387-fp.c (i387_xsave_to_cache): Make passing NULL as register |
| 3741 | buffer explicit. |
| 3742 | |
| 3743 | 2011-01-25 Pedro Alves <pedro@codesourcery.com> |
| 3744 | |
| 3745 | * server.h (decode_xfer_write): Change prototype. |
| 3746 | * remote-utils.c (decode_xfer_write): Remove `annex' parameter, |
| 3747 | and don't extract the annex here. |
| 3748 | * server.c (decode_xfer_read): Remove `annex' parameter, |
| 3749 | and don't extract the annex here. |
| 3750 | (decode_xfer): New. |
| 3751 | (struct qxfer): New. |
| 3752 | (handle_qxfer_auxv, handle_qxfer_features, handle_qxfer_libraries) |
| 3753 | (handle_qxfer_osdata, handle_qxfer_siginfo, handle_qxfer_spu) |
| 3754 | (handle_qxfer_statictrace): New functions, abstracted out from |
| 3755 | handle_query, and made to use the struct qxfer interface. |
| 3756 | (handle_threads_qxfer_proper): Rename to ... |
| 3757 | (handle_qxfer_threads_proper): ... this. |
| 3758 | (handle_threads_qxfer): Rename to ... |
| 3759 | (handle_qxfer_threads): ... this. Adjust. |
| 3760 | (qxfer_packets): New array. |
| 3761 | (handle_qxfer): New function. |
| 3762 | (handle_query): Use handle_qxfer. |
| 3763 | |
| 3764 | 2011-01-05 Michael Snyder <msnyder@msnyder-server.eng.vmware.com> |
| 3765 | |
| 3766 | * gdbreplay.c: Shorten lines of >= 80 columns. |
| 3767 | * linux-low.c: Ditto. |
| 3768 | * linux-ppc-low.c: Ditto. |
| 3769 | * linux-s390-low.c: Ditto. |
| 3770 | * linux-sparc-low.c: Ditto. |
| 3771 | * linux-x86-low.c: Ditto. |
| 3772 | * linux-xtensa-low.c: Ditto. |
| 3773 | * mem-break.c: Ditto. |
| 3774 | * nto-low.c: Ditto. |
| 3775 | * regcache.h: Ditto. |
| 3776 | * remote-utils.c: Ditto. |
| 3777 | * server.c: Ditto. |
| 3778 | * server.h: Ditto. |
| 3779 | * thread-db.c: Ditto. |
| 3780 | * tracepoint.c: Ditto. |
| 3781 | * utils.c: Ditto. |
| 3782 | * win32-low.h: Ditto. |
| 3783 | |
| 3784 | 2011-01-05 Joel Brobecker <brobecker@adacore.com> |
| 3785 | |
| 3786 | * gdbserver/configure.ac, gdbserver/gdbserver.1: Copyright year |
| 3787 | update. |
| 3788 | |
| 3789 | 2011-01-01 Joel Brobecker <brobecker@adacore.com> |
| 3790 | |
| 3791 | * server.c (gdbserver_version): Update copyright year in version |
| 3792 | output. |
| 3793 | * gdbreplay.c (gdbreplay_version): Ditto. |
| 3794 | |
| 3795 | 2010-12-29 Jie Zhang <jie.zhang@analog.com> |
| 3796 | |
| 3797 | * configure.srv (bfin-*-*linux*): Handle Blackfin/Linux targets. |
| 3798 | * linux-bfin-low.c: New file. |
| 3799 | * linux-low.c: Define PT_TEXT_ADDR, PT_TEXT_END_ADDR, and |
| 3800 | PT_DATA_ADDR for BFIN targets. |
| 3801 | * Makefile.in (SFILES): Add linux-bfin-low.c. |
| 3802 | (clean): Remove reg-bfin.c. |
| 3803 | (linux-bfin-low.o, reg-bfin.o, reg-bfin.c): New targets. |
| 3804 | * README: Mention supported Blackfin targets. |
| 3805 | |
| 3806 | 2010-12-23 Mike Frysinger <vapier@gentoo.org> |
| 3807 | |
| 3808 | * .gitignore: New file. |
| 3809 | |
| 3810 | 2010-11-16 Mike Frysinger <vapier@gentoo.org> |
| 3811 | |
| 3812 | * linux-low.c (linux_tracefork_child): Add char* cast to arg. |
| 3813 | |
| 3814 | 2010-10-22 Jie Zhang <jie@codesourcery.com> |
| 3815 | |
| 3816 | * Makefile.in: Add FLAGS_TO_PASS variable. |
| 3817 | (install): Remove dependency of install-only and recursively |
| 3818 | invoke make for install-only. |
| 3819 | |
| 3820 | 2010-10-04 Doug Evans <dje@google.com> |
| 3821 | |
| 3822 | * Makefile.in (uninstall): Use $(DESTDIR). |
| 3823 | |
| 3824 | 2010-09-24 Pedro Alves <pedro@codesourcery.com> |
| 3825 | |
| 3826 | PR gdb/11842 |
| 3827 | |
| 3828 | * linux-x86-low.c (compat_siginfo_from_siginfo) |
| 3829 | (siginfo_from_compat_siginfo): Also copy si_pid and si_uid when |
| 3830 | si_code is < 0. Check for si_code == SI_TIMER before checking for |
| 3831 | si_code < 0. |
| 3832 | |
| 3833 | 2010-09-13 Joel Brobecker <brobecker@adacore.com> |
| 3834 | |
| 3835 | * lynx-i386-low.c: New file. |
| 3836 | * configure.srv: Add handling of i[34567]86-*-lynxos* targets. |
| 3837 | |
| 3838 | 2010-09-13 Joel Brobecker <brobecker@adacore.com> |
| 3839 | |
| 3840 | * lynx-low.c (ptrace_request_to_str): Remove handling for |
| 3841 | request values that have been removed in LynxOS 5.x. |
| 3842 | |
| 3843 | 2010-09-13 Joel Brobecker <brobecker@adacore.com> |
| 3844 | |
| 3845 | * lynx-low.c, lynx-ppc-loc.c: Include <sys/ptrace.h> instead of |
| 3846 | <ptrace.h> |
| 3847 | |
| 3848 | 2010-09-09 Nathan Sidwell <nathan@codesourcery.com> |
| 3849 | |
| 3850 | * configure.ac: Add --enable-inprocess-agent option. |
| 3851 | * configure: Rebuilt. |
| 3852 | |
| 3853 | 2010-09-06 Yao Qi <yao@codesourcery.com> |
| 3854 | |
| 3855 | * linux-low.c (linux_kill): Remove unused variable. |
| 3856 | (linux_stabilize_threads): Likewise. |
| 3857 | * server.c (start_inferior): Likewise. |
| 3858 | (queue_stop_reply_callback): Likewise. |
| 3859 | * tracepoint.c (do_action_at_tracepoint): Likewise. |
| 3860 | |
| 3861 | 2010-09-06 Yao Qi <yao@codesourcery.com> |
| 3862 | |
| 3863 | * linux-low.c (maybe_move_out_of_jump_pad): Restore current_inferior |
| 3864 | on return. |
| 3865 | |
| 3866 | 2010-09-06 Jan Kratochvil <jan.kratochvil@redhat.com> |
| 3867 | |
| 3868 | * target.c (mywait) <TARGET_WAITKIND_EXITED>: Fix to use INTEGER. |
| 3869 | |
| 3870 | 2010-09-06 Pedro Alves <pedro@codesourcery.com> |
| 3871 | |
| 3872 | * Makefile.in (install-only): Replace $IPA_DEPFILES with |
| 3873 | "$(IPA_DEPFILES)". |
| 3874 | |
| 3875 | 2010-09-01 Joel Brobecker <brobecker@adacore.com> |
| 3876 | |
| 3877 | * gdbserver/lynx-low.c, gdbserver/lynx-low.h, |
| 3878 | gdbserver/lynx-ppc-low.c: New files. |
| 3879 | * Makefile.in (lynx_low_h): New variable. |
| 3880 | (lynx-low.o, lynx-ppc-low.o): New rules. |
| 3881 | * configure.ac: On LynxOS, link with -lnetinet. |
| 3882 | * configure.srv: Add handling of powerpc-*-lynxos* targets. |
| 3883 | * configure: regenerate. |
| 3884 | |
| 3885 | 2010-09-01 Joel Brobecker <brobecker@adacore.com> |
| 3886 | |
| 3887 | * Makefile.in (vasprintf.o, vsnprintf.o): New rules. |
| 3888 | * configure.ac: Add check for vasprintf and vsnprintf. |
| 3889 | * configure, config.in: Regenerate. |
| 3890 | * server.h (vasprintf, vsnprintf): Add conditional declarations. |
| 3891 | |
| 3892 | 2010-09-01 Joel Brobecker <brobecker@adacore.com> |
| 3893 | |
| 3894 | * gdbreplay.c: Move include of alloca.h up, next to include of |
| 3895 | malloc.h. |
| 3896 | * server.h: Add include of malloc.h. |
| 3897 | * mem-break.c: Remove include of malloc.h. |
| 3898 | * server.c, tracepoint.c, utils.c, win32-low.c: Likewise. |
| 3899 | |
| 3900 | 2010-09-01 Joel Brobecker <brobecker@adacore.com> |
| 3901 | |
| 3902 | * Makefile.in (memmem.o): Build with -Wno-error. |
| 3903 | |
| 3904 | 2010-09-01 Joel Brobecker <brobecker@adacore.com> |
| 3905 | |
| 3906 | * utils.c (xsnprintf): Make non-static. |
| 3907 | * server.h: Add xsnprintf declaration. |
| 3908 | * linux-low.c, nto-low.c, target.c, thread-db.c, tracepoint.c: |
| 3909 | replace calls to snprintf by calls to xsnprintf throughout. |
| 3910 | |
| 3911 | 2010-09-01 Joel Brobecker <brobecker@adacore.com> |
| 3912 | |
| 3913 | * configure.ac: Add configure check for alloca. |
| 3914 | * configure, config.in: Regenerate. |
| 3915 | * server.h: Include alloca.h if it exists. |
| 3916 | * gdbreplay.c: Include alloca.h if it exists. |
| 3917 | |
| 3918 | 2010-08-28 Pedro Alves <pedro@codesourcery.com> |
| 3919 | |
| 3920 | * linux-low.c (__SIGRTMIN): Define if not already defined. |
| 3921 | (linux_create_inferior): Check for __ANDROID__ rather than |
| 3922 | __SIGRTMIN. |
| 3923 | (enqueue_one_deferred_signal): Don't requeue non-RT signals that |
| 3924 | are already deferred. |
| 3925 | (linux_wait_1): Check for __ANDROID__ rather than __SIGRTMIN. |
| 3926 | (linux_resume_one_thread): Don't queue a SIGSTOP if the lwp is |
| 3927 | stopped and already has a pending signal to report. |
| 3928 | (proceed_one_lwp): : Don't queue a SIGSTOP if the lwp already has |
| 3929 | a pending signal to report or is moving out of a jump pad. |
| 3930 | (linux_init_signals): Check for __ANDROID__ rather than |
| 3931 | __SIGRTMIN. |
| 3932 | |
| 3933 | 2010-08-28 Pedro Alves <pedro@codesourcery.com> |
| 3934 | |
| 3935 | * linux-low.c (linux_stabilize_threads): Wrap debug output in a |
| 3936 | debug_threads check. Avoid a linear search when not doing debug |
| 3937 | output. |
| 3938 | |
| 3939 | 2010-08-27 Pedro Alves <pedro@codesourcery.com> |
| 3940 | |
| 3941 | * event-loop.c (event_handle_func): Adjust to use gdb_fildes_t. |
| 3942 | (struct gdb_event) <fd>: Change type to gdb_fildes_t. |
| 3943 | (struct file_handler) <fd>: Change type to gdb_fildes_t. |
| 3944 | (process_event): Change local fd's type to gdb_fildes_t. |
| 3945 | (create_file_handler): Adjust prototype. |
| 3946 | (delete_file_handler): Adjust prototype. |
| 3947 | (handle_file_event): Adjust prototype. Use pfildes. |
| 3948 | (create_file_event): Adjsut prototype. |
| 3949 | * remote-utils.c (remote_desc, listen_desc): Change type to |
| 3950 | gdb_fildes_t. |
| 3951 | * server.h: New gdb_fildes_t typedef. |
| 3952 | [USE_WIN32API]: Include winsock2.h. |
| 3953 | (delete_file_handler, add_file_handler): Adjust prototypes. |
| 3954 | (pfildes): Declare. |
| 3955 | * utils.c (pfildes): New. |
| 3956 | |
| 3957 | 2010-08-27 Pedro Alves <pedro@codesourcery.com> |
| 3958 | |
| 3959 | * configure.ac (build_warnings): Add -Wno-char-subscripts. |
| 3960 | * configure: Regenerate. |
| 3961 | |
| 3962 | 2010-08-27 Pedro Alves <pedro@codesourcery.com> |
| 3963 | |
| 3964 | * linux-low.c (linux_unprepare_to_access_memory): Rename to ... |
| 3965 | (linux_done_accessing_memory): ... this. |
| 3966 | (linux_target_ops): Adjust. |
| 3967 | * linux-x86-low.c (x86_insert_point, x86_remove_point): Adjust. |
| 3968 | * nto-low.c (nto_target_ops): Adjust comment. |
| 3969 | * server.c (gdb_read_memory, gdb_write_memory): Adjust. |
| 3970 | * spu-low.c (spu_target_ops): Adjust comment. |
| 3971 | * target.h (target_ops): Rename unprepare_to_access_memory field |
| 3972 | to done_accessing_memory. |
| 3973 | (unprepare_to_access_memory): Rename to ... |
| 3974 | (done_accessing_memory): ... this. |
| 3975 | |
| 3976 | 2010-08-26 Pedro Alves <pedro@codesourcery.com> |
| 3977 | |
| 3978 | * linux-low.c (linux_prepare_to_access_memory): New. |
| 3979 | (linux_unprepare_to_access_memory): New. |
| 3980 | (linux_target_ops): Install them. |
| 3981 | * server.c (read_memory): Rename to ... |
| 3982 | (gdb_read_memory): ... this. Use |
| 3983 | prepare_to_access_memory/prepare_to_access_memory. |
| 3984 | (write_memory): Rename to ... |
| 3985 | (gdb_write_memory): ... this. Use |
| 3986 | prepare_to_access_memory/prepare_to_access_memory. |
| 3987 | (handle_search_memory_1): Adjust. |
| 3988 | (process_serial_event): Adjust. |
| 3989 | * target.h (struct target_ops): New fields |
| 3990 | prepare_to_access_memory and unprepare_to_access_memory. |
| 3991 | (prepare_to_access_memory, unprepare_to_access_memory): New. |
| 3992 | * linux-x86-low.c (x86_insert_point, x86_remove_point): Use |
| 3993 | prepare_to_access_memory/prepare_to_access_memory. |
| 3994 | * nto-low.c (nto_target_ops): Adjust. |
| 3995 | * spu-low.c (spu_target_ops): Adjust. |
| 3996 | * win32-low.c (win32_target_ops): Adjust. |
| 3997 | |
| 3998 | 2010-08-26 Pedro Alves <pedro@codesourcery.com> |
| 3999 | |
| 4000 | * Makefile.in (WARN_CFLAGS): Get it from configure. |
| 4001 | (WERROR_CFLAGS): New. |
| 4002 | (INTERNAL_CFLAGS): Add WERROR_CFLAGS. |
| 4003 | * configure.ac: Introduce --enable-werror, which adds -Werror to |
| 4004 | the compiler command line. Enabled by default. Disable with |
| 4005 | --disable-werror. Add -Wdeclaration-after-statement |
| 4006 | Wpointer-arith and -Wformat-nonliteral to warning flags. |
| 4007 | * configure: Regenerate. |
| 4008 | |
| 4009 | 2010-08-26 Pedro Alves <pedro@codesourcery.com> |
| 4010 | |
| 4011 | * mem-break.c [HAVE_MALLOC_H]: Include malloc.h. |
| 4012 | |
| 4013 | 2010-08-26 Pedro Alves <pedro@codesourcery.com> |
| 4014 | |
| 4015 | * gdbreplay.c (remote_error): New. |
| 4016 | (gdbchar): New. |
| 4017 | (expect): Use gdbchar. Check for error reading from GDB. |
| 4018 | Clarify sync error output. |
| 4019 | (play): Check for errors writing to GDB. |
| 4020 | * linux-low.c (sigchld_handler): Really ignore `write' errors. |
| 4021 | * remote-utils.c (getpkt): Check for errors writing to the remote |
| 4022 | descriptor. |
| 4023 | |
| 4024 | 2010-08-25 Pedro Alves <pedro@codesourcery.com> |
| 4025 | |
| 4026 | * linux-low.c (linux_wait_1): Move non-debugging code out of |
| 4027 | `debug_threads' control. |
| 4028 | |
| 4029 | 2010-08-25 Pedro Alves <pedro@codesourcery.com> |
| 4030 | |
| 4031 | * linux-low.c (linux_wait_1): Don't set last_status here. |
| 4032 | * server.c (push_event, queue_stop_reply_callback): Assert we're |
| 4033 | not pushing a TARGET_WAITKIND_IGNORE event. |
| 4034 | (start_inferior, start_inferior, attach_inferior, handle_v_cont) |
| 4035 | (myresume, handle_target_event): Set the thread's last_resume_kind |
| 4036 | and last_status from the target returned status. |
| 4037 | |
| 4038 | 2010-08-25 Pedro Alves <pedro@codesourcery.com> |
| 4039 | |
| 4040 | PR threads/10729 |
| 4041 | |
| 4042 | * linux-x86-low.c (update_debug_registers_callback): New. |
| 4043 | (i386_dr_low_set_addr): Use it. |
| 4044 | (i386_dr_low_get_addr): New. |
| 4045 | (i386_dr_low_set_control): Use update_debug_registers_callback. |
| 4046 | (i386_dr_low_get_control): New. |
| 4047 | (i386_dr_low_get_status): Adjust. |
| 4048 | * linux-low.c (linux_stop_lwp): New. |
| 4049 | * linux-low.h (linux_stop_lwp): Declare. |
| 4050 | |
| 4051 | * i386-low.c (I386_DR_GET_RW_LEN): Take the dr7 contents as |
| 4052 | argument instead of a i386_debug_reg_state. |
| 4053 | (I386_DR_WATCH_HIT): Take the dr6 contents as argument instead of |
| 4054 | a i386_debug_reg_state. |
| 4055 | (i386_insert_aligned_watchpoint): Adjust. |
| 4056 | (i386_remove_aligned_watchpoint): Adjust. |
| 4057 | (i386_low_stopped_data_address): Read the debug registers from the |
| 4058 | inferior instead of from the mirrors. |
| 4059 | * i386-low.h (struct i386_debug_reg_state): Extend comment. |
| 4060 | (i386_dr_low_get_addr): Declare. |
| 4061 | (i386_dr_low_get_control): Declare. |
| 4062 | (i386_dr_low_get_status): Change prototype. |
| 4063 | |
| 4064 | * win32-i386-low.c (dr_status_mirror, dr_control_mirror): New globals. |
| 4065 | (i386_dr_low_get_addr): New. |
| 4066 | (i386_dr_low_get_control): New. |
| 4067 | (i386_dr_low_get_status): Adjust prototype. Return |
| 4068 | dr_status_mirror. |
| 4069 | (i386_initial_stuff): Clear dr_status_mirror and |
| 4070 | dr_control_mirror. |
| 4071 | (i386_get_thread_context): Adjust. |
| 4072 | (i386_set_thread_context): Adjust. |
| 4073 | (i386_thread_added): Adjust. |
| 4074 | |
| 4075 | 2010-08-24 Pedro Alves <pedro@codesourcery.com> |
| 4076 | |
| 4077 | * linux-low.h (linux_thread_area): Delete declaration. |
| 4078 | |
| 4079 | 2010-08-11 Thomas Schwinge <thomas@codesourcery.com> |
| 4080 | |
| 4081 | * linux-low.c (linux_wait_1): Correctly return the ptid of the child |
| 4082 | after its termination. |
| 4083 | |
| 4084 | 2010-08-09 Pedro Alves <pedro@codesourcery.com> |
| 4085 | |
| 4086 | * linux-low.c (gdb_wants_lwp_stopped): Delete. |
| 4087 | (gdb_wants_all_stopped): Delete. |
| 4088 | (linux_wait_1): Don't call them. |
| 4089 | * server.c (handle_v_cont): Tag all threads as want-stopped. |
| 4090 | (gdb_wants_thread_stopped): Fix comments. Tag the thread that |
| 4091 | stopped as "client-wants-stopped". |
| 4092 | |
| 4093 | 2010-07-31 Pedro Alves <pedro@codesourcery.com> |
| 4094 | |
| 4095 | * Makefile.in (signals_h): New. |
| 4096 | (server_h): Depend on it. |
| 4097 | (server.o): Don't depend on $(signals_def). |
| 4098 | (signals.o): Depend on $(signals_def). |
| 4099 | |
| 4100 | 2010-07-31 Jan Kratochvil <jan.kratochvil@redhat.com> |
| 4101 | |
| 4102 | * Makefile.in (signals_def): New. |
| 4103 | (server_h): Append include/gdb/signals.h and signals_def. |
| 4104 | (server.o): Append signals_def. |
| 4105 | |
| 4106 | 2010-07-25 Jan Kratochvil <jan.kratochvil@redhat.com> |
| 4107 | |
| 4108 | * server.c (handle_target_event): Use target_signal_to_host for |
| 4109 | resume_info.sig initialization. |
| 4110 | * target.h (struct thread_resume) <sig>: New comment. |
| 4111 | |
| 4112 | 2010-07-20 Ozkan Sezer <sezeroz@gmail.com> |
| 4113 | |
| 4114 | * server.c (handle_query): strcpy() the returned string from paddress() |
| 4115 | instead of sprintf(). |
| 4116 | * utils.c (paddress): Return phex_nz(). |
| 4117 | |
| 4118 | 2010-07-07 Joel Brobecker <brobecker@adacore.com> |
| 4119 | |
| 4120 | * server.c (handle_v_cont): Call mourn_inferior if process |
| 4121 | just exited. |
| 4122 | (myresume): Likewise. |
| 4123 | |
| 4124 | 2010-07-01 Pedro Alves <pedro@codesourcery.com> |
| 4125 | |
| 4126 | Static tracepoints, and integration with UST. |
| 4127 | |
| 4128 | * configure.ac: Handle --with-ust. substitute ustlibs and ustinc. |
| 4129 | * mem-break.c (uninsert_all_breakpoints) |
| 4130 | (reinsert_all_breakpoints): New. |
| 4131 | * mem-break.h (reinsert_all_breakpoints, uninsert_all_breakpoints): |
| 4132 | * tracepoint.c (ust_loaded, helper_thread_id, cmd_buf): New. |
| 4133 | (gdb_agent_ust_loaded, helper_thread_id) |
| 4134 | (gdb_agent_helper_thread_id): New macros. |
| 4135 | (struct ipa_sym_addresses): Add addr_ust_loaded, |
| 4136 | addr_helper_thread_id, addr_cmd_buf. |
| 4137 | (symbol_list): Add ust_loaded, helper_thread_id, cmd_buf. |
| 4138 | (in_process_agent_loaded_ust): New. |
| 4139 | (write_e_ust_not_loaded): New. |
| 4140 | (maybe_write_ipa_ust_not_loaded): New. |
| 4141 | (struct collect_static_trace_data_action): New. |
| 4142 | (enum tracepoint_type) <static_tracepoint>: New. |
| 4143 | (struct tracepoint) <handle>: Mention static tracepoints. |
| 4144 | (struct static_tracepoint_ctx): New. |
| 4145 | (CMD_BUF_SIZE): New. |
| 4146 | (add_tracepoint_action): Handle static tracepoint actions. |
| 4147 | (unprobe_marker_at): New. |
| 4148 | (clear_installed_tracepoints): Handle static tracepoints. |
| 4149 | (cmd_qtdp): Handle static tracepoints. |
| 4150 | (probe_marker_at): New. |
| 4151 | (cmd_qtstart): Handle static tracepoints. |
| 4152 | (response_tracepoint): Handle static tracepoints. |
| 4153 | (cmd_qtfstm, cmd_qtsstm, cmd_qtstmat): New. |
| 4154 | (handle_tracepoint_query): Handle qTfSTM, qTsSTM and qTSTMat. |
| 4155 | (get_context_regcache): Handle static tracepoints. |
| 4156 | (do_action_at_tracepoint): Handle static tracepoint actions. |
| 4157 | (traceframe_find_block_type): Handle static trace data blocks. |
| 4158 | (traceframe_read_sdata): New. |
| 4159 | (download_tracepoints): Download static tracepoint actions. |
| 4160 | [HAVE_UST] Include ust/ust.h, dlfcn.h, sys/socket.h, and sys/un.h. |
| 4161 | (GDB_PROBE_NAME): New. |
| 4162 | (ust_ops): New. |
| 4163 | (GET_UST_SYM): New. |
| 4164 | (USTF): New. |
| 4165 | (dlsym_ust): New. |
| 4166 | (ust_marker_to_static_tracepoint): New. |
| 4167 | (gdb_probe): New. |
| 4168 | (collect_ust_data_at_tracepoint): New. |
| 4169 | (gdb_ust_probe): New. |
| 4170 | (UNIX_PATH_MAX, SOCK_DIR): New. |
| 4171 | (gdb_ust_connect_sync_socket): New. |
| 4172 | (resume_thread, stop_thread): New. |
| 4173 | (run_inferior_command): New. |
| 4174 | (init_named_socket): New. |
| 4175 | (gdb_ust_socket_init): New. |
| 4176 | (cstr_to_hexstr): New. |
| 4177 | (next_st): New. |
| 4178 | (first_marker, next_marker): New. |
| 4179 | (response_ust_marker): New. |
| 4180 | (cmd_qtfstm, cmd_qtsstm): New. |
| 4181 | (unprobe_marker_at, probe_marker_at): New. |
| 4182 | (cmd_qtstmat, gdb_ust_thread): New. |
| 4183 | (gdb_ust_init): New. |
| 4184 | (initialize_tracepoint_ftlib): Call gdb_ust_init. |
| 4185 | * linux-amd64-ipa.c [HAVE_UST]: Include ust/processor.h |
| 4186 | (ST_REGENTRY): New. |
| 4187 | (x86_64_st_collect_regmap): New. |
| 4188 | (X86_64_NUM_ST_COLLECT_GREGS): New. |
| 4189 | (AMD64_RIP_REGNUM): New. |
| 4190 | (supply_static_tracepoint_registers): New. |
| 4191 | * linux-i386-ipa.c [HAVE_UST]: Include ust/processor.h |
| 4192 | (ST_REGENTRY): New. |
| 4193 | (i386_st_collect_regmap): New. |
| 4194 | (i386_NUM_ST_COLLECT_GREGS): New. |
| 4195 | (supply_static_tracepoint_registers): New. |
| 4196 | * server.c (handle_query): Handle qXfer:statictrace:read. |
| 4197 | <qSupported>: Report support for StaticTracepoints, and |
| 4198 | qXfer:statictrace:read features. |
| 4199 | * server.h (traceframe_read_sdata) |
| 4200 | (supply_static_tracepoint_registers): Declare. |
| 4201 | * remote-utils.c (convert_int_to_ascii, hexchars, ishex, tohex) |
| 4202 | (unpack_varlen_hex): Include in IPA build. |
| 4203 | * Makefile.in (ustlibs, ustinc): New. |
| 4204 | (IPA_OBJS): Add remote-utils-ipa.o. |
| 4205 | ($(IPA_LIB)): Link -ldl and -lpthread. |
| 4206 | (UST_CFLAGS): New. |
| 4207 | (IPAGENT_CFLAGS): Add UST_CFLAGS. |
| 4208 | * config.in, configure: Regenerate. |
| 4209 | |
| 4210 | 2010-06-20 Ian Lance Taylor <iant@google.com> |
| 4211 | Pedro Alves <pedro@codesourcery.com> |
| 4212 | |
| 4213 | * linux-x86-low.c (always_true): Delete. |
| 4214 | (EMIT_ASM, EMIT_ASM32): Use an uncondition asm jmp instead of |
| 4215 | trying to fool the compiler with always_true. |
| 4216 | |
| 4217 | 2010-06-20 Pedro Alves <pedro@codesourcery.com> |
| 4218 | |
| 4219 | * tracepoint.c (condition_true_at_tracepoint): Don't run compiled |
| 4220 | conditions in gdbserver. |
| 4221 | |
| 4222 | 2010-06-19 Ulrich Weigand <uweigand@de.ibm.com> |
| 4223 | |
| 4224 | * spu-low.c (spu_read_memory): Wrap around local store limit. |
| 4225 | (spu_write_memory): Likewise. |
| 4226 | |
| 4227 | 2010-06-15 Pedro Alves <pedro@codesourcery.com> |
| 4228 | |
| 4229 | * linux-x86-low.c (amd64_emit_const, amd64_emit_void_call_2) |
| 4230 | (i386_emit_const, i386_emit_void_call_2): Replace int64_t uses with |
| 4231 | LONGEST uses. |
| 4232 | * server.h (struct emit_ops): Replace int64_t uses with LONGEST |
| 4233 | uses. |
| 4234 | * tracepoint.c (emit_const, emit_void_call_2): Replace int64_t |
| 4235 | uses with LONGEST uses. |
| 4236 | |
| 4237 | 2010-06-14 Stan Shebs <stan@codesourcery.com> |
| 4238 | Pedro Alves <pedro@codesourcery.com> |
| 4239 | |
| 4240 | Bytecode compiler. |
| 4241 | |
| 4242 | * linux-x86-low.c: Include limits.h. |
| 4243 | (add_insns): New. |
| 4244 | (always_true): New. |
| 4245 | (EMIT_ASM): New. |
| 4246 | (EMIT_ASM32): New. |
| 4247 | (amd64_emit_prologue, amd64_emit_epilogue, amd64_emit_add) |
| 4248 | (amd64_emit_sub, amd64_emit_mul, amd64_emit_lsh) |
| 4249 | (amd64_emit_rsh_signed, amd64_emit_rsh_unsigned, amd64_emit_ext, |
| 4250 | (amd64_emit_log_not, amd64_emit_bit_and, amd64_emit_bit_or) |
| 4251 | (amd64_emit_bit_xor, amd64_emit_bit_not, amd64_emit_equal, |
| 4252 | (amd64_emit_less_signed, amd64_emit_less_unsigned, amd64_emit_ref, |
| 4253 | (amd64_emit_if_goto, amd64_emit_goto, amd64_write_goto_address) |
| 4254 | (amd64_emit_const, amd64_emit_call, amd64_emit_reg) |
| 4255 | (amd64_emit_pop, amd64_emit_stack_flush, amd64_emit_zero_ext) |
| 4256 | (amd64_emit_swap, amd64_emit_stack_adjust, amd64_emit_int_call_1) |
| 4257 | (amd64_emit_void_call_2): New. |
| 4258 | (amd64_emit_ops): New. |
| 4259 | (i386_emit_prologue, i386_emit_epilogue, i386_emit_add) |
| 4260 | (i386_emit_sub,i386_emit_mul, i386_emit_lsh, i386_emit_rsh_signed) |
| 4261 | (i386_emit_rsh_unsigned, i386_emit_ext, i386_emit_log_not) |
| 4262 | (i386_emit_bit_and, i386_emit_bit_or, i386_emit_bit_xor) |
| 4263 | (i386_emit_bit_not, i386_emit_equal, i386_emit_less_signed) |
| 4264 | (i386_emit_less_unsigned, i386_emit_ref, i386_emit_if_goto) |
| 4265 | (i386_emit_goto, i386_write_goto_address, i386_emit_const) |
| 4266 | (i386_emit_call, i386_emit_reg, i386_emit_pop) |
| 4267 | (i386_emit_stack_flush, i386_emit_zero_ext, i386_emit_swap) |
| 4268 | (i386_emit_stack_adjust, i386_emit_int_call_1) |
| 4269 | (i386_emit_void_call_2): New. |
| 4270 | (i386_emit_ops): New. |
| 4271 | (x86_emit_ops): New. |
| 4272 | (the_low_target): Install x86_emit_ops. |
| 4273 | * server.h (struct emit_ops): New. |
| 4274 | (get_raw_reg_func_addr): Declare. |
| 4275 | (current_insn_ptr, emit_error): Declare. |
| 4276 | * tracepoint.c (get_raw_reg, get_trace_state_variable_value) |
| 4277 | (set_trace_state_variable_value): New defines. |
| 4278 | (struct ipa_sym_addresses): New fields addr_get_raw_reg, |
| 4279 | addr_get_trace_state_variable_value and |
| 4280 | addr_set_trace_state_variable_value. |
| 4281 | (symbol_list): New fields for get_raw_reg, |
| 4282 | get_trace_state_variable_value and set_trace_state_variable_value. |
| 4283 | (condfn): New typedef. |
| 4284 | (struct tracepoint): New field `compiled_cond'. |
| 4285 | (do_action_at_tracepoint): Clear compiled_cond. |
| 4286 | (get_trace_state_variable_value, set_trace_state_variable_value): |
| 4287 | Export in the IPA. |
| 4288 | (condition_true_at_tracepoint): If there's a compiled condition, |
| 4289 | run that. |
| 4290 | (current_insn_ptr, emit_error): New globals. |
| 4291 | (struct bytecode_address): New. |
| 4292 | (get_raw_reg_func_addr): New. |
| 4293 | (emit_prologue, emit_epilogue, emit_add, emit_sub, emit_mul) |
| 4294 | (emit_lsh, emit_rsh_signed, emit_rsh_unsigned, emit_ext) |
| 4295 | (emit_log_not, emit_bit_and, emit_bit_or, emit_bit_xor) |
| 4296 | (emit_bit_not, emit_equal, emit_less_signed, emit_less_unsigned) |
| 4297 | (emit_ref, emit_if_goto, emit_goto, write_goto_address, emit_const) |
| 4298 | (emit_reg, emit_pop, emit_stack_flush, emit_zero_ext, emit_swap) |
| 4299 | (emit_stack_adjust, emit_int_call_1, emit_void_call_2): New. |
| 4300 | (compile_tracepoint_condition, compile_bytecodes): New. |
| 4301 | * target.h (emit_ops): Forward declare. |
| 4302 | (struct target_ops): New field emit_ops. |
| 4303 | (target_emit_ops): New. |
| 4304 | * linux-amd64-ipa.c (gdb_agent_get_raw_reg): New. |
| 4305 | * linux-i386-ipa.c (gdb_agent_get_raw_reg): New. |
| 4306 | * linux-low.c (linux_emit_ops): New. |
| 4307 | (linux_target_ops): Install it. |
| 4308 | * linux-low.h (struct linux_target_ops): New field emit_ops. |
| 4309 | |
| 4310 | 2010-06-14 Ulrich Weigand <uweigand@de.ibm.com> |
| 4311 | |
| 4312 | * linux-ppc-low.c (ppc_arch_setup): Use private regcache to test MSR. |
| 4313 | * linux-s390-low.c (ppc_arch_setup): Use private regcache to test PSW. |
| 4314 | |
| 4315 | 2010-06-01 Pedro Alves <pedro@codesourcery.com> |
| 4316 | Stan Shebs <stan@codesourcery.com> |
| 4317 | |
| 4318 | * Makefile.in (IPA_DEPFILES, extra_libraries): New. |
| 4319 | (all): Depend on $(extra_libraries). |
| 4320 | (install-only): Install the IPA. |
| 4321 | (IPA_OBJS, IPA_LIB): New. |
| 4322 | (clean): Remove the IPA lib. |
| 4323 | (IPAGENT_CFLAGS): New. |
| 4324 | (tracepoint-ipa.o, utils-ipa.o, remote-utils-ipa.o) |
| 4325 | (regcache-ipa.o, i386-linux-ipa.o, linux-i386-ipa.o) |
| 4326 | (linux-amd64-ipa.o, amd64-linux-ipa.o): New rules. |
| 4327 | * linux-amd64-ipa.c, linux-i386-ipa.c: New files. |
| 4328 | * configure.ac: Check for atomic builtins support in the compiler. |
| 4329 | (IPA_DEPFILES, extra_libraries): Define. |
| 4330 | * configure.srv (ipa_obj): Add description. |
| 4331 | (ipa_i386_linux_regobj, ipa_amd64_linux_regobj): Define. |
| 4332 | (i[34567]86-*-linux*): Set ipa_obj. |
| 4333 | (x86_64-*-linux*): Set ipa_obj. |
| 4334 | * linux-low.c (stabilizing_threads): New. |
| 4335 | (supports_fast_tracepoints): New. |
| 4336 | (linux_detach): Stabilize threads before detaching. |
| 4337 | (handle_tracepoints): Handle internal tracing breakpoints. Assert |
| 4338 | the lwp is either not stabilizing, or is moving out of a jump pad. |
| 4339 | (linux_fast_tracepoint_collecting): New. |
| 4340 | (maybe_move_out_of_jump_pad): New. |
| 4341 | (enqueue_one_deferred_signal): New. |
| 4342 | (dequeue_one_deferred_signal): New. |
| 4343 | (linux_wait_for_event_1): If moving out of a jump pad, defer |
| 4344 | pending signals to later. |
| 4345 | (linux_stabilize_threads): New. |
| 4346 | (linux_wait_1): Check if threads need moving out of jump pads, and |
| 4347 | do it if so. |
| 4348 | (stuck_in_jump_pad_callback): New. |
| 4349 | (move_out_of_jump_pad_callback): New. |
| 4350 | (lwp_running): New. |
| 4351 | (linux_resume_one_lwp): Handle moving out of jump pads. |
| 4352 | (linux_set_resume_request): Dequeue deferred signals. |
| 4353 | (need_step_over_p): Also step over fast tracepoint jumps. |
| 4354 | (start_step_over): Also uninsert fast tracepoint jumps. |
| 4355 | (finish_step_over): Also reinsert fast tracepoint jumps. |
| 4356 | (linux_install_fast_tracepoint_jump): New. |
| 4357 | (linux_target_ops): Install linux_stabilize_threads and |
| 4358 | linux_install_fast_tracepoint_jump_pad. |
| 4359 | * linux-low.h (linux_target_ops) <get_thread_area, |
| 4360 | install_fast_tracepoint_jump_pad>: New fields. |
| 4361 | (struct lwp_info) <collecting_fast_tracepoint, |
| 4362 | pending_signals_to_report, exit_jump_pad_bkpt>: New fields. |
| 4363 | (linux_get_thread_area): Declare. |
| 4364 | * linux-x86-low.c (jump_insn): New. |
| 4365 | (x86_get_thread_area): New. |
| 4366 | (append_insns): New. |
| 4367 | (push_opcode): New. |
| 4368 | (amd64_install_fast_tracepoint_jump_pad): New. |
| 4369 | (i386_install_fast_tracepoint_jump_pad): New. |
| 4370 | (x86_install_fast_tracepoint_jump_pad): New. |
| 4371 | (the_low_target): Install x86_get_thread_area and |
| 4372 | x86_install_fast_tracepoint_jump_pad. |
| 4373 | * mem-break.c (set_raw_breakpoint_at): Use read_inferior_memory. |
| 4374 | (struct fast_tracepoint_jump): New. |
| 4375 | (fast_tracepoint_jump_insn): New. |
| 4376 | (fast_tracepoint_jump_shadow): New. |
| 4377 | (find_fast_tracepoint_jump_at): New. |
| 4378 | (fast_tracepoint_jump_here): New. |
| 4379 | (delete_fast_tracepoint_jump): New. |
| 4380 | (set_fast_tracepoint_jump): New. |
| 4381 | (uninsert_fast_tracepoint_jumps_at): New. |
| 4382 | (reinsert_fast_tracepoint_jumps_at): New. |
| 4383 | (set_breakpoint_at): Use write_inferior_memory. |
| 4384 | (uninsert_raw_breakpoint): Use write_inferior_memory. |
| 4385 | (check_mem_read): Mask out fast tracepoint jumps. |
| 4386 | (check_mem_write): Mask out fast tracepoint jumps. |
| 4387 | * mem-break.h (struct fast_tracepoint_jump): Forward declare. |
| 4388 | (set_fast_tracepoint_jump): Declare. |
| 4389 | (delete_fast_tracepoint_jump) |
| 4390 | (fast_tracepoint_jump_here, uninsert_fast_tracepoint_jumps_at) |
| 4391 | (reinsert_fast_tracepoint_jumps_at): Declare. |
| 4392 | * regcache.c: Don't compile many functions when building the |
| 4393 | in-process agent library. |
| 4394 | (init_register_cache) [IN_PROCESS_AGENT]: Don't allow allocating |
| 4395 | the register buffer in the heap. |
| 4396 | (free_register_cache): If the register buffer isn't owned by the |
| 4397 | regcache, don't free it. |
| 4398 | (set_register_cache) [IN_PROCESS_AGENT]: Don't re-alocate |
| 4399 | pre-existing register caches. |
| 4400 | * remote-utils.c (convert_int_to_ascii): Constify `from' parameter |
| 4401 | type. |
| 4402 | (convert_ascii_to_int): : Constify `from' parameter type. |
| 4403 | (decode_M_packet, decode_X_packet): Replace the `to' parameter by |
| 4404 | a `to_p' pointer to pointer parameter. If TO_P is NULL, malloc |
| 4405 | the needed buffer in-place. |
| 4406 | (relocate_instruction): New. |
| 4407 | * server.c (handle_query) <qSymbols>: If the target supports |
| 4408 | tracepoints, give it a chance of looking up symbols. Report |
| 4409 | support for fast tracepoints. |
| 4410 | (handle_status): Stabilize threads. |
| 4411 | (process_serial_event): Adjust. |
| 4412 | * server.h (struct fast_tracepoint_jump): Forward declare. |
| 4413 | (struct process_info) <fast_tracepoint_jumps>: New field. |
| 4414 | (convert_ascii_to_int, convert_int_to_ascii): Adjust. |
| 4415 | (decode_X_packet, decode_M_packet): Adjust. |
| 4416 | (relocate_instruction): Declare. |
| 4417 | (in_process_agent_loaded): Declare. |
| 4418 | (tracepoint_look_up_symbols): Declare. |
| 4419 | (struct fast_tpoint_collect_status): Declare. |
| 4420 | (fast_tracepoint_collecting): Declare. |
| 4421 | (force_unlock_trace_buffer): Declare. |
| 4422 | (handle_tracepoint_bkpts): Declare. |
| 4423 | (initialize_low_tracepoint) |
| 4424 | (supply_fast_tracepoint_registers) [IN_PROCESS_AGENT]: Declare. |
| 4425 | * target.h (struct target_ops) <stabilize_threads, |
| 4426 | install_fast_tracepoint_jump_pad>: New fields. |
| 4427 | (stabilize_threads, install_fast_tracepoint_jump_pad): New. |
| 4428 | * tracepoint.c [HAVE_MALLOC_H]: Include malloc.h. |
| 4429 | [HAVE_STDINT_H]: Include stdint.h. |
| 4430 | (trace_debug_1): Rename to ... |
| 4431 | (trace_vdebug): ... this. |
| 4432 | (trace_debug): Rename to ... |
| 4433 | (trace_debug_1): ... this. Add `level' parameter. |
| 4434 | (trace_debug): New. |
| 4435 | (ATTR_USED, ATTR_NOINLINE): New. |
| 4436 | (IP_AGENT_EXPORT): New. |
| 4437 | (gdb_tp_heap_buffer, gdb_jump_pad_buffer, gdb_jump_pad_buffer_end) |
| 4438 | (collecting, gdb_collect, stop_tracing, flush_trace_buffer) |
| 4439 | (about_to_request_buffer_space, trace_buffer_is_full) |
| 4440 | (stopping_tracepoint, expr_eval_result, error_tracepoint) |
| 4441 | (tracepoints, tracing, trace_buffer_ctrl, trace_buffer_ctrl_curr) |
| 4442 | (trace_buffer_lo, trace_buffer_hi, traceframe_read_count) |
| 4443 | (traceframe_write_count, traceframes_created) |
| 4444 | (trace_state_variables) |
| 4445 | New renaming defines. |
| 4446 | (struct ipa_sym_addresses): New. |
| 4447 | (STRINGIZE_1, STRINGIZE, IPA_SYM): New. |
| 4448 | (symbol_list): New. |
| 4449 | (ipa_sym_addrs): New. |
| 4450 | (all_tracepoint_symbols_looked_up): New. |
| 4451 | (in_process_agent_loaded): New. |
| 4452 | (write_e_ipa_not_loaded): New. |
| 4453 | (maybe_write_ipa_not_loaded): New. |
| 4454 | (tracepoint_look_up_symbols): New. |
| 4455 | (debug_threads) [IN_PROCESS_AGENT]: New. |
| 4456 | (read_inferior_memory) [IN_PROCESS_AGENT]: New. |
| 4457 | (UNKNOWN_SIDE_EFFECTS): New. |
| 4458 | (stop_tracing): New. |
| 4459 | (flush_trace_buffer): New. |
| 4460 | (stop_tracing_bkpt): New. |
| 4461 | (flush_trace_buffer_bkpt): New. |
| 4462 | (read_inferior_integer): New. |
| 4463 | (read_inferior_uinteger): New. |
| 4464 | (read_inferior_data_pointer): New. |
| 4465 | (write_inferior_data_pointer): New. |
| 4466 | (write_inferior_integer): New. |
| 4467 | (write_inferior_uinteger): New. |
| 4468 | (struct collect_static_trace_data_action): Delete. |
| 4469 | (enum tracepoint_type): New. |
| 4470 | (struct tracepoint) <type>: New field `type'. |
| 4471 | <actions_str, step_actions, step_actions_str>: Only include in |
| 4472 | GDBserver. |
| 4473 | <orig_size, obj_addr_on_target, adjusted_insn_addr> |
| 4474 | <adjusted_insn_addr_end, jump_pad, jump_pad_end>: New fields. |
| 4475 | (tracepoints): Use IP_AGENT_EXPORT. |
| 4476 | (last_tracepoint): Don't include in the IPA. |
| 4477 | (stopping_tracepoint): Use IP_AGENT_EXPORT. |
| 4478 | (trace_buffer_is_full): Use IP_AGENT_EXPORT. |
| 4479 | (alloced_trace_state_variables): New. |
| 4480 | (trace_state_variables): Use IP_AGENT_EXPORT. |
| 4481 | (traceframe_t): Delete unused variable. |
| 4482 | (circular_trace_buffer): Don't include in the IPA. |
| 4483 | (trace_buffer_start): Delete. |
| 4484 | (struct trace_buffer_control): New. |
| 4485 | (trace_buffer_free): Delete. |
| 4486 | (struct ipa_trace_buffer_control): New. |
| 4487 | (GDBSERVER_FLUSH_COUNT_MASK, GDBSERVER_FLUSH_COUNT_MASK_PREV) |
| 4488 | (GDBSERVER_FLUSH_COUNT_MASK_CURR, GDBSERVER_UPDATED_FLUSH_COUNT_BIT): |
| 4489 | New. |
| 4490 | (trace_buffer_ctrl): New. |
| 4491 | (TRACE_BUFFER_CTRL_CURR): New. |
| 4492 | (trace_buffer_start, trace_buffer_free, trace_buffer_end_free): |
| 4493 | Reimplement as macros. |
| 4494 | (trace_buffer_wrap): Delete. |
| 4495 | (traceframe_write_count, traceframe_read_count) |
| 4496 | (traceframes_created, tracing): Use IP_AGENT_EXPORT. |
| 4497 | (struct tracepoint_hit_ctx) <type>: New field. |
| 4498 | (struct fast_tracepoint_ctx): New. |
| 4499 | (memory_barrier): New. |
| 4500 | (cmpxchg): New. |
| 4501 | (record_tracepoint_error): Update atomically in the IPA. |
| 4502 | (clear_inferior_trace_buffer): New. |
| 4503 | (about_to_request_buffer_space): New. |
| 4504 | (trace_buffer_alloc): Handle GDBserver and inferior simulatenous |
| 4505 | updating the same buffer. |
| 4506 | (add_tracepoint): Default the tracepoint's type to trap |
| 4507 | tracepoint, and orig_size to -1. |
| 4508 | (get_trace_state_variable) [IN_PROCESS_AGENT]: Handle allocated |
| 4509 | internal variables. |
| 4510 | (create_trace_state_variable): New parameter `gdb'. Handle it. |
| 4511 | (clear_installed_tracepoints): Clear fast tracepoint jumps. |
| 4512 | (cmd_qtdp): Handle fast tracepoints. |
| 4513 | (cmd_qtdv): Adjust. |
| 4514 | (max_jump_pad_size): New. |
| 4515 | (gdb_jump_pad_head): New. |
| 4516 | (get_jump_space_head): New. |
| 4517 | (claim_jump_space): New. |
| 4518 | (sort_tracepoints): New. |
| 4519 | (MAX_JUMP_SIZE): New. |
| 4520 | (cmd_qtstart): Handle fast tracepoints. Sync tracepoints with the |
| 4521 | IPA. |
| 4522 | (stop_tracing) [IN_PROCESS_AGENT]: Don't include the tdisconnected |
| 4523 | support. Upload fast traceframes, and delete internal IPA |
| 4524 | breakpoints. |
| 4525 | (stop_tracing_handler): New. |
| 4526 | (flush_trace_buffer_handler): New. |
| 4527 | (cmd_qtstop): Upload fast tracepoints. |
| 4528 | (response_tracepoint): Handle fast tracepoints. |
| 4529 | (tracepoint_finished_step): Upload fast traceframes. Set the |
| 4530 | tracepoint hit context's tracepoint type. |
| 4531 | (handle_tracepoint_bkpts): New. |
| 4532 | (tracepoint_was_hit): Set the tracepoint hit context's tracepoint |
| 4533 | type. Add comment about fast tracepoints. |
| 4534 | (collect_data_at_tracepoint) [IN_PROCESS_AGENT]: Don't access the |
| 4535 | non-existing action_str field. |
| 4536 | (get_context_regcache): Handle fast tracepoints. |
| 4537 | (do_action_at_tracepoint) [!IN_PROCESS_AGENT]: Don't write the PC |
| 4538 | to the regcache. |
| 4539 | (fast_tracepoint_from_jump_pad_address): New. |
| 4540 | (fast_tracepoint_from_ipa_tpoint_address): New. |
| 4541 | (collecting_t): New. |
| 4542 | (force_unlock_trace_buffer): New. |
| 4543 | (fast_tracepoint_collecting): New. |
| 4544 | (collecting): New. |
| 4545 | (gdb_collect): New. |
| 4546 | (write_inferior_data_ptr): New. |
| 4547 | (target_tp_heap): New. |
| 4548 | (target_malloc): New. |
| 4549 | (download_agent_expr): New. |
| 4550 | (UALIGN): New. |
| 4551 | (download_tracepoints): New. |
| 4552 | (download_trace_state_variables): New. |
| 4553 | (upload_fast_traceframes): New. |
| 4554 | (IPA_FIRST_TRACEFRAME): New. |
| 4555 | (IPA_NEXT_TRACEFRAME_1): New. |
| 4556 | (IPA_NEXT_TRACEFRAME): New. |
| 4557 | [IN_PROCESS_AGENT]: Include sys/mman.h and fcntl.h. |
| 4558 | [IN_PROCESS_AGENT] (gdb_tp_heap_buffer, gdb_jump_pad_buffer) |
| 4559 | (gdb_jump_pad_buffer_end): New. |
| 4560 | [IN_PROCESS_AGENT] (initialize_tracepoint_ftlib): New. |
| 4561 | (initialize_tracepoint): Adjust. |
| 4562 | [IN_PROCESS_AGENT]: Allocate the IPA heap, and jump pad scratch |
| 4563 | buffer. Initialize the low module. |
| 4564 | * utils.c (PREFIX, TOOLNAME): New. |
| 4565 | (malloc_failure): Use PREFIX. |
| 4566 | (error): In the IPA, an error causes an exit. |
| 4567 | (fatal, warning): Use PREFIX. |
| 4568 | (internal_error): Use TOOLNAME. |
| 4569 | (NUMCELLS): Increase to 10. |
| 4570 | * configure, config.in: Regenerate. |
| 4571 | |
| 4572 | 2010-06-01 Pedro Alves <pedro@codesourcery.com> |
| 4573 | |
| 4574 | * server.c (handle_query) <qSupported>: Do two passes over the |
| 4575 | qSupported string to avoid nesting strtok. |
| 4576 | |
| 4577 | 2010-05-28 Jan Kratochvil <jan.kratochvil@redhat.com> |
| 4578 | |
| 4579 | * Makefile.in (SFILES): Add $(srcdir)/proc-service.list. |
| 4580 | (CDEPS): New. |
| 4581 | * configure.ac (RDYNAMIC): New AC_MSG_CHECKING wrapping. Test also |
| 4582 | -Wl,--dynamic-list. |
| 4583 | * configure: Regenerate. |
| 4584 | * proc-service.list: New. |
| 4585 | |
| 4586 | 2010-05-28 Jan Kratochvil <jan.kratochvil@redhat.com> |
| 4587 | |
| 4588 | * linux-low.c (linux_core_of_thread): Fix crash on invalid CONTENT. |
| 4589 | New comment. |
| 4590 | |
| 4591 | 2010-05-26 Ozkan Sezer <sezeroz@gmail.com> |
| 4592 | |
| 4593 | * gdbreplay.c (remote_open): Check error return from socket() call by |
| 4594 | its equality to -1 not by it being negative. |
| 4595 | * remote-utils.c (remote_open): Likewise. |
| 4596 | |
| 4597 | 2010-05-23 Pedro Alves <pedro@codesourcery.com> |
| 4598 | |
| 4599 | * config.h: Regenerate. |
| 4600 | |
| 4601 | 2010-05-19 Maxim Kuvyrkov <maxim@codesourcery.com> |
| 4602 | |
| 4603 | * linux-m68k-low.c (ps_get_thread_area): Don't define if kernel |
| 4604 | doesn't provide PTRACE_GET_THREAD_AREA. |
| 4605 | |
| 4606 | 2010-05-19 Maxim Kuvyrkov <maxim@codesourcery.com> |
| 4607 | |
| 4608 | * linux-m68k-low.c: Include <asm/ptrace.h> |
| 4609 | (ps_get_thread_area): Implement. |
| 4610 | |
| 4611 | 2010-05-03 Doug Evans <dje@google.com> |
| 4612 | |
| 4613 | * event-loop.c (struct callback_event): New struct. |
| 4614 | (callback_list): New global. |
| 4615 | (append_callback_event, delete_callback_event): New functions. |
| 4616 | (process_callback): New function. |
| 4617 | (start_event_loop): Call it. |
| 4618 | * remote-utils.c (NOT_SCHEDULED): Define. |
| 4619 | (readchar_buf, readchar_bufcnt, readchar_bufp): New static globals, |
| 4620 | moved out of readchar. |
| 4621 | (readchar): Rewrite. Call reschedule before returning. |
| 4622 | (reset_readchar): New function. |
| 4623 | (remote_close): Call it. |
| 4624 | (process_remaining, reschedule): New functions. |
| 4625 | * server.h (callback_handler_func): New typedef. |
| 4626 | (append_callback_event, delete_callback_event): Declare. |
| 4627 | |
| 4628 | 2010-05-03 Pedro Alves <pedro@codesourcery.com> |
| 4629 | |
| 4630 | * proc-service.c (ps_pglobal_lookup): Use |
| 4631 | thread_db_look_up_one_symbol. |
| 4632 | * remote-utils.c (look_up_one_symbol): Add new `may_ask_gdb' |
| 4633 | parameter. Use it instead of all_symbols_looked_up. |
| 4634 | * server.h (struct process_info) <all_symbols_looked_up>: Delete |
| 4635 | field. |
| 4636 | (all_symbols_looked_up): Don't declare. |
| 4637 | (look_up_one_symbol): Add new `may_ask_gdb' parameter. |
| 4638 | * thread-db.c (struct thread_db) <all_symbols_looked_up>: New |
| 4639 | field. |
| 4640 | (thread_db_look_up_symbols): Adjust call to look_up_one_symbol. |
| 4641 | Set all_symbols_looked_up here. |
| 4642 | (thread_db_look_up_one_symbol): New. |
| 4643 | (thread_db_get_tls_address): Adjust. |
| 4644 | (thread_db_load_search, try_thread_db_load_1): Always allocate the |
| 4645 | thread_db object on the heap, and tentatively set it in the |
| 4646 | process structure. |
| 4647 | (thread_db_init): Don't set all_symbols_looked_up here. |
| 4648 | * linux-low.h (thread_db_look_up_one_symbol): Declare. |
| 4649 | |
| 4650 | 2010-05-03 Pedro Alves <pedro@codesourcery.com> |
| 4651 | |
| 4652 | * linux-low.c (linux_kill, linux_detach): Adjust. |
| 4653 | (status_pending_p_callback): Remove redundant statement. Check |
| 4654 | for !TARGET_WAITIKIND_IGNORE, instead of |
| 4655 | TARGET_WAITKIND_STOPPED. |
| 4656 | (handle_tracepoints): Make sure LWP is locked. Adjust. |
| 4657 | (linux_wait_for_event_1): Adjust. |
| 4658 | (linux_cancel_breakpoints): New. |
| 4659 | (unsuspend_one_lwp): New. |
| 4660 | (unsuspend_all_lwps): New. |
| 4661 | (linux_wait_1): If finishing a step-over, unsuspend all lwps. |
| 4662 | (send_sigstop_callback): Change return type to int, add new |
| 4663 | `except' parameter and handle it. |
| 4664 | (suspend_and_send_sigstop_callback): New. |
| 4665 | (stop_all_lwps): Add new `suspend' and `expect' parameters, and |
| 4666 | pass them down. If SUSPEND, also increment the lwp's suspend |
| 4667 | count. |
| 4668 | (linux_resume_one_lwp): Add notice about resuming a suspended LWP. |
| 4669 | (need_step_over_p): Don't consider suspended LWPs. |
| 4670 | (start_step_over): Adjust. |
| 4671 | (proceed_one_lwp): Change return type to int, add new `except' |
| 4672 | parameter and handle it. |
| 4673 | (unsuspend_and_proceed_one_lwp): New. |
| 4674 | (proceed_all_lwps): Use find_inferior instead of |
| 4675 | for_each_inferior. |
| 4676 | (unstop_all_lwps): Add `unsuspend' parameter. If UNSUSPEND, them |
| 4677 | also decrement the suspend count of LWPs. Pass `except' down, |
| 4678 | instead of hacking its suspend count. |
| 4679 | (linux_pause_all): Add `freeze' parameter. Adjust. |
| 4680 | (linux_unpause_all): New. |
| 4681 | (linux_target_ops): Install linux_unpause_all. |
| 4682 | * server.c (handle_status): Adjust. |
| 4683 | * target.h (struct target_ops): New fields `unpause_all' and |
| 4684 | `cancel_breakpoints'. Add new parameter to `pause_all'. |
| 4685 | (pause_all): Add new `freeze' parameter. |
| 4686 | (unpause_all): New. |
| 4687 | (cancel_breakpoints): New. |
| 4688 | * tracepoint.c (clear_installed_tracepoints): Pause threads, and |
| 4689 | cancel breakpoints. |
| 4690 | (cmd_qtstart): Pause threads. |
| 4691 | (stop_tracing): Pause threads, and cancel breakpoints. |
| 4692 | * win32-low.c (win32_target_ops): Adjust. |
| 4693 | |
| 4694 | 2010-05-03 Pedro Alves <pedro@codesourcery.com> |
| 4695 | |
| 4696 | * linux-low.c (linux_wait_for_event_1): Move passing the signal to |
| 4697 | the inferior right away from here... |
| 4698 | (linux_wait_1): ... to here, and adjust to check the thread's |
| 4699 | last_resume_kind instead of the lwp's step or stop_expected flags. |
| 4700 | |
| 4701 | 2010-05-02 Pedro Alves <pedro@codesourcery.com> |
| 4702 | |
| 4703 | * README: Use consistent `GDB' and `GDBserver' spellings. |
| 4704 | |
| 4705 | 2010-05-02 Pedro Alves <pedro@codesourcery.com> |
| 4706 | |
| 4707 | * linux-low.c (linux_kill_one_lwp): Assume the lwp is stopped. |
| 4708 | (linux_kill): Stop all lwps here. Don't delete the main lwp here. |
| 4709 | (linux_detach_one_lwp): Assume the lwp is stopped. |
| 4710 | (any_thread_of): Delete. |
| 4711 | (linux_detach): Stop all lwps here. Don't blindly delete all |
| 4712 | breakpoints. |
| 4713 | (delete_lwp_callback): New. |
| 4714 | (linux_mourn): Delete all lwps of the process that is gone. |
| 4715 | (linux_wait_1): Don't delete the last lwp of the process here. |
| 4716 | * mem-break.h (mark_breakpoints_out): Declare. |
| 4717 | * mem-break.c (mark_breakpoints_out): New. |
| 4718 | (free_all_breakpoints): Use it. |
| 4719 | * server.c (handle_target_event): If the process is gone, mark |
| 4720 | breakpoints out. |
| 4721 | * thread-db.c (struct thread_db) <create_bp>: New field. |
| 4722 | (thread_db_enable_reporting): Fix prototype. Store a thread event |
| 4723 | breakpoint reference in the thread_db struct. |
| 4724 | (thread_db_load_search): Clear the thread_db object. |
| 4725 | (try_thread_db_load_1): Ditto. |
| 4726 | (switch_to_process): New. |
| 4727 | (disable_thread_event_reporting): Use it. |
| 4728 | (remove_thread_event_breakpoints): New. |
| 4729 | (thread_db_detach, thread_db_mourn): Use it. |
| 4730 | |
| 4731 | 2010-05-01 Pedro Alves <pedro@codesourcery.com> |
| 4732 | |
| 4733 | * linux-low.c (linux_enable_event_reporting): New. |
| 4734 | (linux_wait_for_event_1, handle_extended_wait): Use it. |
| 4735 | |
| 4736 | 2010-04-30 Pedro Alves <pedro@codesourcery.com> |
| 4737 | |
| 4738 | * linux-low.c (linux_kill_one_lwp, linux_kill) |
| 4739 | (linux_detach_one_lwp): Adjust to send_sigstop interface change. |
| 4740 | (send_sigstop): Take an lwp_info as parameter instead. Queue a |
| 4741 | SIGSTOP even if the LWP is stopped. |
| 4742 | (send_sigstop_callback): New. |
| 4743 | (stop_all_lwps): Use send_sigstop_callback instead. |
| 4744 | (linux_resume_one_thread): Adjust. |
| 4745 | (proceed_one_lwp): Still proceed an LWP that the client has |
| 4746 | requested to stop, if we haven't reported it as stopped yet. Make |
| 4747 | sure that LWPs the client want stopped, have a pending SIGSTOP. |
| 4748 | |
| 4749 | 2010-04-26 Doug Evans <dje@google.com> |
| 4750 | |
| 4751 | * server.c (handle_general_set): Make static. |
| 4752 | |
| 4753 | * remote-utils.c (putpkt_binary_1): Call readchar instead of read. |
| 4754 | Print received char after testing for error/eof instead of before. |
| 4755 | (input_interrupt): Tweak comment. |
| 4756 | |
| 4757 | 2010-04-23 Doug Evans <dje@google.com> |
| 4758 | |
| 4759 | * server.c (start_inferior): Print inferior argv if --debug. |
| 4760 | |
| 4761 | 2010-04-21 Aleksandar Ristovski <aristovski@qnx.com> |
| 4762 | |
| 4763 | * Makefile.in (nto_low_h nto-low.o nto-x86-low.o): New dependency lists. |
| 4764 | * nto-x86-low.c: Include server.h |
| 4765 | |
| 4766 | 2010-04-20 Pierre Muller <muller@ics.u-strasbg.fr> |
| 4767 | |
| 4768 | * win32-i386-low.c: Use __x86_64__ macro instead of __x86_64 to |
| 4769 | be consistent with other sources of this directory. |
| 4770 | (init_registers_amd64): Correct name of source file of this function |
| 4771 | in the comment. |
| 4772 | |
| 4773 | 2010-04-19 Pierre Muller <muller@ics.u-strasbg.fr> |
| 4774 | |
| 4775 | * configure.srv (x86_64-*-mingw*): New configuration for Windows |
| 4776 | 64-bit executables. |
| 4777 | |
| 4778 | 2010-04-19 Pierre Muller <muller@ics.u-strasbg.fr> |
| 4779 | |
| 4780 | * win32-i386-low.c: Add 64-bit support. |
| 4781 | (CONTEXT_EXTENDED_REGISTERS): Set macro to zero if not exisiting. |
| 4782 | (init_registers_amd64): Declare. |
| 4783 | (mappings): Add 64-bit version of array. |
| 4784 | (init_windows_x86): New function. |
| 4785 | (the_low_target): Change init_arch field to init_windows_x86. |
| 4786 | |
| 4787 | 2010-04-19 Pierre Muller <muller@ics.u-strasbg.fr> |
| 4788 | |
| 4789 | * win32-low.c: Adapt to support also 64-bit architecture. |
| 4790 | (child_xfer_memory): Use uintptr_t type for local variable `addr'. |
| 4791 | (get_image_name): Use SIZE_T type for local variable `done'. |
| 4792 | (psapi_get_dll_name): Use LPVOID type for parameter `BaseAddress'. |
| 4793 | (toolhelp_get_dll_name): Idem. |
| 4794 | (handle_load_dll): Use CORE_ADDR type for local variable `load_addr'. |
| 4795 | Use uintptr_t typecast to avoid warning. |
| 4796 | (handle_unload_dll): Use uintptr_t typecast to avoid warning. |
| 4797 | (handle_exception): Use phex_nz to avoid warning. |
| 4798 | (win32_wait): Remove unused local variable `process'. |
| 4799 | |
| 4800 | 2010-04-19 Pierre Muller <muller@ics.u-strasbg.fr> |
| 4801 | |
| 4802 | * configure.srv (srv_amd64_regobj): Replace `x86-64-avx.o' by |
| 4803 | `amd64-avx.o'. |
| 4804 | |
| 4805 | 2010-04-17 Pierre Muller <muller@ics.u-strasbg.fr> |
| 4806 | |
| 4807 | * configure.ac: Use `ws2_32' library for srv_mingw. |
| 4808 | * configure: Regenerate. |
| 4809 | * gdbreplay.c: Include winsock2.h instead of winsock.h. |
| 4810 | * remote-utils.c: Likewise. |
| 4811 | |
| 4812 | 2010-04-17 H.J. Lu <hongjiu.lu@intel.com> |
| 4813 | |
| 4814 | * linux-x86-low.c (xmltarget_amd64_linux_no_xml): Define only |
| 4815 | if __x86_64__ is defined. |
| 4816 | |
| 4817 | 2010-04-16 Pierre Muller <muller@ics.u-strasbg.fr> |
| 4818 | |
| 4819 | * configure: Regenerate. |
| 4820 | |
| 4821 | 2010-04-16 Pierre Muller <muller@ics.u-strasbg.fr> |
| 4822 | |
| 4823 | * server.c (handle_query): Handle 'qGetTIBAddr' query. |
| 4824 | * target.h (target_ops): New get_tib_address field. |
| 4825 | * win32-low.h (win32_thread_info): Add thread_local_base field. |
| 4826 | * win32-low.c (child_add_thread): Add tlb argument. |
| 4827 | Set thread_local_base field to TLB. |
| 4828 | (get_child_debug_event): Adapt to child_add_thread change. |
| 4829 | (win32_get_tib_address): New function. |
| 4830 | (win32_target_ops): Set get_tib_address field to |
| 4831 | win32_get_tib_address. |
| 4832 | * linux-low.c (linux_target_ops): Set get_tib_address field to NULL. |
| 4833 | |
| 4834 | 2010-04-12 Pedro Alves <pedro@codesourcery.com> |
| 4835 | |
| 4836 | * linux-low.c (linux_mourn): Also remove the process. |
| 4837 | * server.c (handle_target_event): Don't remove the process here. |
| 4838 | * nto-low.c (nto_mourn): New. |
| 4839 | (nto_target_ops): Install it. |
| 4840 | * spu-low.c (spu_mourn): New. |
| 4841 | (spu_target_ops): Install it. |
| 4842 | * win32-low.c (win32_mourn): New. |
| 4843 | (win32_target_ops): Install it. |
| 4844 | |
| 4845 | 2010-04-12 Pedro Alves <pedro@codesourcery.com> |
| 4846 | |
| 4847 | * server.h (buffer_xml_printf): Remove redundant `;'. |
| 4848 | |
| 4849 | 2010-04-12 Pedro Alves <pedro@codesourcery.com> |
| 4850 | |
| 4851 | * regcache.c (set_register_cache): Invalidate regcaches before |
| 4852 | changing the register cache layout. |
| 4853 | (regcache_invalidate_one): Allow a NULL regcache. |
| 4854 | * linux-x86-low.c (x86_linux_update_xmltarget): Invalidate |
| 4855 | regcaches before changing the register cache layout or the target |
| 4856 | regsets. |
| 4857 | |
| 4858 | 2010-04-12 H.J. Lu <hongjiu.lu@intel.com> |
| 4859 | |
| 4860 | * linux-x86-low.c (x86_linux_update_xmltarget): Avoid unused |
| 4861 | variable warning on Linux/x86-64. |
| 4862 | |
| 4863 | 2010-04-11 Pedro Alves <pedro@codesourcery.com> |
| 4864 | |
| 4865 | GDBserver disconnected tracing support. |
| 4866 | |
| 4867 | * linux-low.c (linux_remove_process): Delete. |
| 4868 | (add_lwp): Don't set last_resume_kind here. |
| 4869 | (linux_kill): Use `mourn'. |
| 4870 | (linux_detach): Use `thread_db_detach', and `mourn'. |
| 4871 | (linux_mourn): New. |
| 4872 | (linux_attach_lwp_1): Adjust comment. |
| 4873 | (linux_attach): last_resume_kind moved the thread_info; adjust. |
| 4874 | (status_pending_p_callback): Adjust. |
| 4875 | (linux_wait_for_event_1): Adjust. |
| 4876 | (count_events_callback, select_singlestep_lwp_callback) |
| 4877 | (select_event_lwp_callback, cancel_breakpoints_callback) |
| 4878 | (db_wants_lwp_stopped, linux_wait_1, need_step_over_p) |
| 4879 | (proceed_one_lwp): Adjust. |
| 4880 | (linux_async): Add debug output. |
| 4881 | (linux_thread_stopped): New. |
| 4882 | (linux_pause_all): New. |
| 4883 | (linux_target_ops): Install linux_mourn, linux_thread_stopped and |
| 4884 | linux_pause_all. |
| 4885 | * linux-low.h (struct lwp_info): Delete last_resume_kind field. |
| 4886 | (thread_db_free): Delete declaration. |
| 4887 | (thread_db_detach, thread_db_mourn): Declare. |
| 4888 | * thread-db.c (thread_db_init): Use thread_db_mourn. |
| 4889 | (thread_db_free): Delete, split in two. |
| 4890 | (disable_thread_event_reporting): New. |
| 4891 | (thread_db_detach): New. |
| 4892 | (thread_db_mourn): New. |
| 4893 | |
| 4894 | * server.h (struct thread_info) <last_resume_kind>: New field. |
| 4895 | <attached>: Add comment. |
| 4896 | <gdb_detached>: New field. |
| 4897 | (handler_func): Change return type to int. |
| 4898 | (handle_serial_event, handle_target_event): Ditto. |
| 4899 | (gdb_connected): Declare. |
| 4900 | (tracing): Delete. |
| 4901 | (disconnected_tracing): Declare. |
| 4902 | (stop_tracing): Declare. |
| 4903 | |
| 4904 | * server.c (handle_query) <qSupported>: Report support for |
| 4905 | disconnected tracing. |
| 4906 | (queue_stop_reply_callback): Account for running threads. |
| 4907 | (gdb_wants_thread_stopped): New. |
| 4908 | (gdb_wants_all_threads_stopped): New. |
| 4909 | (gdb_reattached_process): New. |
| 4910 | (handle_status): Clear the `gdb_detached' flag of all processes. |
| 4911 | In all-stop, stop all threads. |
| 4912 | (main): Be sure to leave tfind mode. Handle disconnected tracing. |
| 4913 | (process_serial_event): If the remote connection breaks, or if an |
| 4914 | exit was forced with "monitor exit", force an event loop exit. |
| 4915 | Handle disconnected tracing on detach. |
| 4916 | (handle_serial_event): Adjust. |
| 4917 | (handle_target_event): If GDB isn't connected, forward events back |
| 4918 | to the inferior, unless the last process exited, in which case, |
| 4919 | exit gdbserver. Adjust interface. |
| 4920 | |
| 4921 | * remote-utils.c (remote_open): Don't block in accept. Instead |
| 4922 | register an event loop source on the listen socket file |
| 4923 | descriptor. Refactor bits into ... |
| 4924 | (listen_desc): ... this new global. |
| 4925 | (gdb_connected): ... this new function. |
| 4926 | (enable_async_notification): ... this new function. |
| 4927 | (handle_accept_event): ... this new function. |
| 4928 | (remote_close): Clear remote_desc. |
| 4929 | |
| 4930 | * inferiors.c (add_thread): Set the new thread's last_resume_kind. |
| 4931 | |
| 4932 | * target.h (struct target_ops) <mourn, thread_stopped, pause_all>: |
| 4933 | New fields. |
| 4934 | (mourn_inferior): Define. |
| 4935 | (target_process_qsupported): Avoid the dangling else problem. |
| 4936 | (thread_stopped): Define. |
| 4937 | (pause_all): Define. |
| 4938 | (target_waitstatus_to_string): Declare. |
| 4939 | * target.c (target_waitstatus_to_string): New. |
| 4940 | |
| 4941 | * tracepoint.c (tracing): Make extern. |
| 4942 | (disconnected_tracing): New. |
| 4943 | (stop_tracing): Make extern. Handle tracing stops due to GDB |
| 4944 | disconnecting. |
| 4945 | (cmd_qtdisconnected): New. |
| 4946 | (cmd_qtstatus): Report disconnected tracing status in trace reply. |
| 4947 | (handle_tracepoint_general_set): Handle QTDisconnected. |
| 4948 | |
| 4949 | * event-loop.c (event_handler_func): Change return type to int. |
| 4950 | (process_event): Bail out if the event handler wants the event |
| 4951 | loop to stop. |
| 4952 | (handle_file_event): Ditto. |
| 4953 | (start_event_loop): Bail out if the event handler wants the event |
| 4954 | loop to stop. |
| 4955 | |
| 4956 | * nto-low.c (nto_target_ops): Adjust. |
| 4957 | * spu-low.c (spu_wait): Don't remove the process here. |
| 4958 | (spu_target_ops): Adjust. |
| 4959 | * win32-low.c (win32_wait): Don't remove the process here. |
| 4960 | (win32_target_ops): Adjust. |
| 4961 | |
| 4962 | 2010-04-11 Pedro Alves <pedro@codesourcery.com> |
| 4963 | |
| 4964 | * regcache.c (realloc_register_cache): Invalidate inferior's |
| 4965 | regcache before recreating it. |
| 4966 | |
| 4967 | 2010-04-09 Pedro Alves <pedro@codesourcery.com> |
| 4968 | |
| 4969 | * tracepoint.c (cmd_qtstatus): Report trace buffer circularity. |
| 4970 | |
| 4971 | 2010-04-09 Stan Shebs <stan@codesourcery.com> |
| 4972 | Pedro Alves <pedro@codesourcery.com> |
| 4973 | |
| 4974 | * server.h (LONGEST): New. |
| 4975 | (struct thread_info) <while_stepping>: New field. |
| 4976 | (unpack_varlen_hex, xrealloc, pulongest, plongest, phex_nz): |
| 4977 | Declare. |
| 4978 | (initialize_tracepoint, handle_tracepoint_general_set) |
| 4979 | (handle_tracepoint_query, tracepoint_finished_step) |
| 4980 | (tracepoint_was_hit, release_while_stepping_state_list): |
| 4981 | (current_traceframe): Declare. |
| 4982 | * server.c (handle_general_set): Handle tracepoint packets. |
| 4983 | (read_memory): New. |
| 4984 | (write_memory): New. |
| 4985 | (handle_search_memory_1): Use read_memory. |
| 4986 | (handle_query): Report support for conditional tracepoints, trace |
| 4987 | state variables, and tracepoint sources. Handle tracepoint |
| 4988 | queries. |
| 4989 | (main): Initialize the tracepoints module. |
| 4990 | (process_serial_event): Handle traceframe reads/writes. |
| 4991 | |
| 4992 | * linux-low.c (handle_tracepoints): New. |
| 4993 | (linux_wait_1): Call it. |
| 4994 | (linux_resume_one_lwp): Handle while-stepping. |
| 4995 | (linux_supports_tracepoints, linux_read_pc, linux_write_pc): New. |
| 4996 | (linux_target_ops): Install them. |
| 4997 | * linux-low.h (struct linux_target_ops) <supports_tracepoints>: |
| 4998 | New field. |
| 4999 | * linux-x86-low.c (x86_supports_tracepoints): New. |
| 5000 | (the_low_target). Install it. |
| 5001 | |
| 5002 | * mem-break.h (delete_breakpoint): Declare. |
| 5003 | * mem-break.c (delete_breakpoint): Make external. |
| 5004 | |
| 5005 | * target.h (struct target_ops): Add `supports_tracepoints', |
| 5006 | `read_pc', and `write_pc' fields. |
| 5007 | (target_supports_tracepoints): Define. |
| 5008 | * utils.c (xrealloc, decimal2str, pulongest, plongest, thirty_two) |
| 5009 | (phex_nz): New. |
| 5010 | |
| 5011 | * regcache.h (struct regcache) <registers_owned>: New field. |
| 5012 | (init_register_cache, regcache_cpy): Declare. |
| 5013 | (regcache_read_pc, regcache_write_pc): Declare. |
| 5014 | (register_cache_size): Declare. |
| 5015 | (supply_regblock): Declare. |
| 5016 | * regcache.c (init_register_cache): New. |
| 5017 | (new_register_cache): Use it. |
| 5018 | (regcache_cpy): New. |
| 5019 | (register_cache_size): New. |
| 5020 | (supply_regblock): New. |
| 5021 | (regcache_read_pc, regcache_write_pc): New. |
| 5022 | |
| 5023 | * tracepoint.c: New. |
| 5024 | |
| 5025 | * Makefile.in (OBS): Add tracepoint.o. |
| 5026 | (tracepoint.o): New rule. |
| 5027 | |
| 5028 | 2010-04-08 H.J. Lu <hongjiu.lu@intel.com> |
| 5029 | |
| 5030 | * Makefile.in (clean): Also remove i386-mmx.c i386-mmx-linux.c. |
| 5031 | (i386-mmx.o): New. |
| 5032 | (i386-mmx.c): Likewise. |
| 5033 | (i386-mmx-linux.o): Likewise. |
| 5034 | (i386-mmx-linux.c): Likewise. |
| 5035 | |
| 5036 | * configure.srv (srv_i386_regobj): Add i386-mmx.o. |
| 5037 | (srv_i386_linux_regobj): Add i386-mmx-linux.o. |
| 5038 | (srv_i386_xmlfiles): Add i386/i386-mmx.xml. |
| 5039 | (srv_i386_linux_xmlfiles): Add i386/i386-mmx-linux.xml. |
| 5040 | |
| 5041 | * linux-x86-low.c (init_registers_i386_mmx_linux): New. |
| 5042 | (x86_linux_update_xmltarget): Call init_registers_i386_mmx_linux |
| 5043 | and return if ptrace PTRACE_GETFPXREGS failed in 32bit. |
| 5044 | |
| 5045 | 2010-04-07 H.J. Lu <hongjiu.lu@intel.com> |
| 5046 | |
| 5047 | * Makefile.in (clean): Updated. |
| 5048 | (i386-avx.o): New. |
| 5049 | (i386-avx.c): Likewise. |
| 5050 | (i386-avx-linux.o): Likewise. |
| 5051 | (i386-avx-linux.c): Likewise. |
| 5052 | (amd64-avx.o): Likewise. |
| 5053 | (amd64-avx.c): Likewise. |
| 5054 | (amd64-avx-linux.o): Likewise. |
| 5055 | (amd64-avx-linux.c): Likewise. |
| 5056 | |
| 5057 | * configure.srv (srv_i386_regobj): Add i386-avx.o. |
| 5058 | (srv_i386_linux_regobj): Add i386-avx-linux.o. |
| 5059 | (srv_amd64_regobj): Add amd64-avx.o. |
| 5060 | (srv_amd64_linux_regobj): Add amd64-avx-linux.o. |
| 5061 | (srv_i386_32bit_xmlfiles): Add i386/32bit-avx.xml. |
| 5062 | (srv_i386_64bit_xmlfiles): Add i386/64bit-avx.xml. |
| 5063 | (srv_i386_xmlfiles): Add i386/i386-avx.xml. |
| 5064 | (srv_amd64_xmlfiles): Add i386/amd64-avx.xml. |
| 5065 | (srv_i386_linux_xmlfiles): Add i386/i386-avx-linux.xml. |
| 5066 | (srv_amd64_linux_xmlfiles): Add i386/amd64-avx-linux.xml. |
| 5067 | |
| 5068 | * i387-fp.c: Include "i386-xstate.h". |
| 5069 | (i387_xsave): New. |
| 5070 | (i387_cache_to_xsave): Likewise. |
| 5071 | (i387_xsave_to_cache): Likewise. |
| 5072 | (x86_xcr0): Likewise. |
| 5073 | |
| 5074 | * i387-fp.h (i387_cache_to_xsave): Likewise. |
| 5075 | (i387_xsave_to_cache): Likewise. |
| 5076 | (x86_xcr0): Likewise. |
| 5077 | |
| 5078 | * linux-arm-low.c (target_regsets): Initialize nt_type to 0. |
| 5079 | * linux-crisv32-low.c (target_regsets): Likewise. |
| 5080 | * linux-m68k-low.c (target_regsets): Likewise. |
| 5081 | * linux-mips-low.c (target_regsets): Likewise. |
| 5082 | * linux-ppc-low.c (target_regsets): Likewise. |
| 5083 | * linux-s390-low.c (target_regsets): Likewise. |
| 5084 | * linux-sh-low.c (target_regsets): Likewise. |
| 5085 | * linux-sparc-low.c (target_regsets): Likewise. |
| 5086 | * linux-xtensa-low.c (target_regsets): Likewise. |
| 5087 | |
| 5088 | * linux-low.c: Include <sys/uio.h>. |
| 5089 | (regsets_fetch_inferior_registers): Support nt_type. |
| 5090 | (regsets_store_inferior_registers): Likewise. |
| 5091 | (linux_process_qsupported): New. |
| 5092 | (linux_target_ops): Add linux_process_qsupported. |
| 5093 | |
| 5094 | * linux-low.h (regset_info): Add nt_type. |
| 5095 | (linux_target_ops): Add process_qsupported. |
| 5096 | |
| 5097 | * linux-x86-low.c: Include "i386-xstate.h", "elf/common.h" |
| 5098 | and <sys/uio.h>. |
| 5099 | (init_registers_i386_avx_linux): New. |
| 5100 | (init_registers_amd64_avx_linux): Likewise. |
| 5101 | (xmltarget_i386_linux_no_xml): Likewise. |
| 5102 | (xmltarget_amd64_linux_no_xml): Likewise. |
| 5103 | (PTRACE_GETREGSET): Likewise. |
| 5104 | (PTRACE_SETREGSET): Likewise. |
| 5105 | (x86_fill_xstateregset): Likewise. |
| 5106 | (x86_store_xstateregset): Likewise. |
| 5107 | (use_xml): Likewise. |
| 5108 | (x86_linux_update_xmltarget): Likewise. |
| 5109 | (x86_linux_process_qsupported): Likewise. |
| 5110 | (target_regsets): Add NT_X86_XSTATE entry and Initialize nt_type. |
| 5111 | (x86_arch_setup): Don't call init_registers_amd64_linux nor |
| 5112 | init_registers_i386_linux here. Call |
| 5113 | x86_linux_update_xmltarget. |
| 5114 | (the_low_target): Add x86_linux_process_qsupported. |
| 5115 | |
| 5116 | * server.c (handle_query): Call target_process_qsupported. |
| 5117 | |
| 5118 | * target.h (target_ops): Add process_qsupported. |
| 5119 | (target_process_qsupported): New. |
| 5120 | |
| 5121 | 2010-04-03 Pedro Alves <pedro@codesourcery.com> |
| 5122 | |
| 5123 | * inferiors.c (add_thread): Set last_status kind to |
| 5124 | TARGET_WAITKIND_IGNORE. |
| 5125 | * linux-low.c (cancel_breakpoint): Remove unnecessary regcache |
| 5126 | fetch. Use ptid_of. Avoid unnecessary get_lwp_thread calls. |
| 5127 | (linux_wait_1): Move `thread' local definition to block that uses |
| 5128 | it. Don't NULL initialize `event_child'. |
| 5129 | (linux_resume_one_thread): Avoid unnecessary get_lwp_thread calls. |
| 5130 | Alway set the thread's last_status to TARGET_WAITKIND_IGNORE. |
| 5131 | * linux-x86-low.c (x86_breakpoint_at): Read raw memory. |
| 5132 | |
| 5133 | 2010-04-01 Pedro Alves <pedro@codesourcery.com> |
| 5134 | |
| 5135 | * linux-low.c (get_stop_pc): Don't adjust the PC if stopped with |
| 5136 | an extended waitstatus, or by a watchpoint. |
| 5137 | (cancel_breakpoints_callback): Don't cancel a breakpoint if the |
| 5138 | thread was stepping or has been stopped by a watchpoint. |
| 5139 | |
| 5140 | 2010-04-01 Pedro Alves <pedro@codesourcery.com> |
| 5141 | |
| 5142 | * mem-break.c (struct raw_breakpoint): New field shlib_disabled. |
| 5143 | (set_gdb_breakpoint_at): If GDB is inserting a breakpoint on top |
| 5144 | of another, then delete the previous, and validate all |
| 5145 | breakpoints. |
| 5146 | (validate_inserted_breakpoint): New. |
| 5147 | (delete_disabled_breakpoints): New. |
| 5148 | (validate_breakpoints): New. |
| 5149 | (check_mem_read): Validate breakpoints before trusting their |
| 5150 | shadow. Delete disabled breakpoints. |
| 5151 | (check_mem_write): Validate breakpoints before trusting they |
| 5152 | should be inserted. Delete disabled breakpoints. |
| 5153 | * mem-break.h (validate_breakpoints): |
| 5154 | * server.c (handle_query): Validate breakpoints when we see a |
| 5155 | qSymbol query. |
| 5156 | |
| 5157 | 2010-04-01 Pedro Alves <pedro@codesourcery.com> |
| 5158 | |
| 5159 | * linux-low.c (linux_wait_1): Avoid setting need_step_over is |
| 5160 | there's a GDB breakpoint at stop_pc. Always report a trap to GDB |
| 5161 | if we could tell there's a GDB breakpoint at stop_pc. |
| 5162 | (need_step_over_p): Don't do a step over if we find a GDB |
| 5163 | breakpoint at the resume PC. |
| 5164 | |
| 5165 | * mem-break.c (struct raw_breakpoint): New. |
| 5166 | (enum bkpt_type): New type `gdb_breakpoint'. |
| 5167 | (struct breakpoint): Delete the `PC', `old_data' and `inserted' |
| 5168 | fields. New field `raw'. |
| 5169 | (find_raw_breakpoint_at): New. |
| 5170 | (set_raw_breakpoint_at): Handle refcounting. Create a raw |
| 5171 | breakpoint instead. |
| 5172 | (set_breakpoint_at): Adjust. |
| 5173 | (delete_raw_breakpoint): New. |
| 5174 | (release_breakpoint): New. |
| 5175 | (delete_breakpoint): Rename to... |
| 5176 | (delete_breakpoint_1): ... this. Add proc parameter. Use |
| 5177 | release_breakpoint. Return ENOENT. |
| 5178 | (delete_breakpoint): Reimplement. |
| 5179 | (find_breakpoint_at): Delete. |
| 5180 | (find_gdb_breakpoint_at): New. |
| 5181 | (delete_breakpoint_at): Delete. |
| 5182 | (set_gdb_breakpoint_at): New. |
| 5183 | (delete_gdb_breakpoint_at): New. |
| 5184 | (gdb_breakpoint_here): New. |
| 5185 | (set_reinsert_breakpoint): Use release_breakpoint. |
| 5186 | (uninsert_breakpoint): Rename to ... |
| 5187 | (uninsert_raw_breakpoint): ... this. |
| 5188 | (uninsert_breakpoints_at): Adjust to handle raw breakpoints. |
| 5189 | (reinsert_raw_breakpoint): Change parameter type to |
| 5190 | raw_breakpoint. |
| 5191 | (reinsert_breakpoints_at): Adjust to handle raw breakpoints |
| 5192 | instead. |
| 5193 | (check_breakpoints): Adjust. Use release_breakpoint. |
| 5194 | (breakpoint_here): Rewrite using find_raw_breakpoint_at. |
| 5195 | (breakpoint_inserted_here): Ditto. |
| 5196 | (check_mem_read): Adjust to iterate over raw breakpoints instead. |
| 5197 | Don't trust the breakpoint's shadow if it is not inserted. |
| 5198 | (check_mem_write): Adjust to iterate over raw breakpoints instead. |
| 5199 | (delete_all_breakpoints): Adjust. |
| 5200 | (free_all_breakpoints): Mark all breakpoints as uninserted, and |
| 5201 | use delete_breakpoint_1. |
| 5202 | |
| 5203 | * mem-break.h (breakpoints_supported): Delete declaration. |
| 5204 | (set_gdb_breakpoint_at): Declare. |
| 5205 | (gdb_breakpoint_here): Declare. |
| 5206 | (delete_breakpoint_at): Delete. |
| 5207 | (delete_gdb_breakpoint_at): Declare. |
| 5208 | |
| 5209 | * server.h (struct raw_breakpoint): Forward declare. |
| 5210 | (struct process_info): New field `raw_breakpoints'. |
| 5211 | |
| 5212 | * linux-x86-low.c (x86_insert_point, x86_remote_point): Handle Z0 |
| 5213 | breakpoints. |
| 5214 | |
| 5215 | 2010-03-24 Pedro Alves <pedro@codesourcery.com> |
| 5216 | |
| 5217 | * linux-low.c (status_pending_p_callback): Fix comment. |
| 5218 | (linux_wait_for_event_1): Move most of the internal breakpoint |
| 5219 | handling from here... |
| 5220 | (linux_wait_1): ... to here. |
| 5221 | (count_events_callback): New. |
| 5222 | (select_singlestep_lwp_callback): New. |
| 5223 | (select_event_lwp_callback): New. |
| 5224 | (cancel_breakpoints_callback): New. |
| 5225 | (select_event_lwp): New. |
| 5226 | (linux_wait_1): Simplify internal breakpoint handling. Give equal |
| 5227 | priority to all LWPs that have had events that should be reported |
| 5228 | to the client. Cancel breakpoints when about to reporting the |
| 5229 | event to the client, not while stopping lwps. No longer cancel |
| 5230 | finished single-steps here. |
| 5231 | (cancel_finished_single_step): Delete. |
| 5232 | (cancel_finished_single_steps): Delete. |
| 5233 | |
| 5234 | 2010-03-24 Pedro Alves <pedro@codesourcery.com> |
| 5235 | |
| 5236 | * mem-break.c (enum bkpt_type): New. |
| 5237 | (struct breakpoint): New field `type'. |
| 5238 | (set_breakpoint_at): Change return type to struct breakpoint |
| 5239 | pointer. Set type to `other_breakpoint' by default. |
| 5240 | (delete_breakpoint): Rewrite, supporting more than one breakpoint |
| 5241 | in the breakpoint list. |
| 5242 | (delete_reinsert_breakpoints): Only delete reinsert breakpoints. |
| 5243 | (reinsert_breakpoint): Rename to ... |
| 5244 | (reinsert_raw_breakpoint): ... this. |
| 5245 | (reinsert_breakpoints_at): Adjust. |
| 5246 | * mem-break.h (struct breakpoint): Declare. |
| 5247 | (set_breakpoint_at): Change return type to struct breakpoint |
| 5248 | pointer. |
| 5249 | |
| 5250 | 2010-03-24 Pedro Alves <pedro@codesourcery.com> |
| 5251 | |
| 5252 | * server.c (handle_query): Assign, not compare. |
| 5253 | |
| 5254 | 2010-03-24 Pedro Alves <pedro@codesourcery.com> |
| 5255 | |
| 5256 | Teach linux gdbserver to step-over-breakpoints. |
| 5257 | |
| 5258 | * linux-low.c (can_hardware_single_step): New. |
| 5259 | (supports_breakpoints): New. |
| 5260 | (handle_extended_wait): If stopping threads, read the stop pc of |
| 5261 | the new cloned LWP. |
| 5262 | (get_pc): New. |
| 5263 | (get_stop_pc): Add `lwp' parameter. Handle it. Bail out if the |
| 5264 | low target doesn't support retrieving the PC. |
| 5265 | (add_lwp): Set last_resume_kind to resume_continue. |
| 5266 | (linux_attach_lwp_1): Adjust comments. Always set stop_expected. |
| 5267 | (linux_attach): Don't clear stop_expected. Set the lwp's |
| 5268 | last_resume_kind to resume_stop. |
| 5269 | (linux_detach_one_lwp): Don't check for removed breakpoints. |
| 5270 | (check_removed_breakpoint): Delete. |
| 5271 | (status_pending_p): Rename to ... |
| 5272 | (status_pending_p_callback): ... this. Don't check for removed |
| 5273 | breakpoints. Don't consider threads that are stopped from GDB's |
| 5274 | perspective. |
| 5275 | (linux_wait_for_lwp): Always read the stop_pc here. |
| 5276 | (cancel_breakpoint): New. |
| 5277 | (step_over_bkpt): New global. |
| 5278 | (linux_wait_for_event_1): Implement stepping over breakpoints. |
| 5279 | (gdb_wants_lwp_stopped): New. |
| 5280 | (gdb_wants_all_stopped): New. |
| 5281 | (linux_wait_1): Tag threads as gdb-wants-stopped. Cancel finished |
| 5282 | single-step traps here. Store the thread's last reported target |
| 5283 | wait status. |
| 5284 | (send_sigstop): Don't clear stop_expected. Always set it, |
| 5285 | instead. |
| 5286 | (mark_lwp_dead): Remove reference to pending_is_breakpoint. |
| 5287 | (cancel_finished_single_step): New. |
| 5288 | (cancel_finished_single_steps): New. |
| 5289 | (wait_for_sigstop): Don't cancel finished single-step traps here. |
| 5290 | (linux_resume_one_lwp): Don't check for removed breakpoints. |
| 5291 | Don't set `step' on non-hardware step archs. |
| 5292 | (linux_set_resume_request): Ignore resume_stop requests if already |
| 5293 | stopping or stopped. Set the lwp's last_resume_kind. |
| 5294 | (resume_status_pending_p): Don't check for removed breakpoints. |
| 5295 | (need_step_over_p): New. |
| 5296 | (start_step_over): New. |
| 5297 | (finish_step_over): New. |
| 5298 | (linux_resume_one_thread): Always queue a sigstop for resume_stop |
| 5299 | requests. Clear the thread's last reported target waitstatus. |
| 5300 | Don't use the `suspended' flag. Don't consider pending breakpoints. |
| 5301 | (linux_resume): Start a step-over if necessary. |
| 5302 | (proceed_one_lwp): New. |
| 5303 | (proceed_all_lwps): New. |
| 5304 | (unstop_all_lwps): New. |
| 5305 | * linux-low.h (struct lwp_info): Rewrite comment for the |
| 5306 | `suspended' flag. Add the `stop_pc' field. Delete the |
| 5307 | `pending_stop_pc' field. Tweak the `stepping' flag's comment. |
| 5308 | Add `'last_resume_kind' and `need_step_over' fields. |
| 5309 | * inferiors.c (struct thread_info): Delete, moved elsewhere. |
| 5310 | * mem-break.c (struct breakpoint): Delete `reinserting' flag. |
| 5311 | Delete `breakpoint_to_reinsert' field. New flag `inserted'. |
| 5312 | (set_raw_breakpoint_at): New. |
| 5313 | (set_breakpoint_at): Rewrite to use it. |
| 5314 | (reinsert_breakpoint_handler): Delete. |
| 5315 | (set_reinsert_breakpoint): New. |
| 5316 | (reinsert_breakpoint_by_bp): Delete. |
| 5317 | (delete_reinsert_breakpoints): New. |
| 5318 | (uninsert_breakpoint): Rewrite. |
| 5319 | (uninsert_breakpoints_at): New. |
| 5320 | (reinsert_breakpoint): Rewrite. |
| 5321 | (reinsert_breakpoints_at): New. |
| 5322 | (check_breakpoints): Rewrite. |
| 5323 | (breakpoint_here): New. |
| 5324 | (breakpoint_inserted_here): New. |
| 5325 | (check_mem_read): Adjust. |
| 5326 | * mem-break.h (breakpoints_supported, breakpoint_here) |
| 5327 | (breakpoint_inserted_here, set_reinsert_breakpoint): Declare. |
| 5328 | (reinsert_breakpoint_by_bp): Delete declaration. |
| 5329 | (delete_reinsert_breakpoints): Declare. |
| 5330 | (reinsert_breakpoint): Delete declaration. |
| 5331 | (reinsert_breakpoints_at): Declare. |
| 5332 | (uninsert_breakpoint): Delete declaration. |
| 5333 | (uninsert_breakpoints_at): Declare. |
| 5334 | (check_breakpoints): Adjust prototype. |
| 5335 | * server.h: Adjust include order. |
| 5336 | (struct thread_info): Declare here. Add a `last_status' field. |
| 5337 | |
| 5338 | 2010-03-23 Michael Snyder <msnyder@vmware.com> |
| 5339 | |
| 5340 | * server.c (crc32): New function. |
| 5341 | (handle_query): Add handling for 'qCRC:' request. |
| 5342 | |
| 5343 | 2010-03-23 Pedro Alves <pedro@codesourcery.com> |
| 5344 | |
| 5345 | * linux-x86-low.c (x86_linux_prepare_to_resume): Clear DR6 if the |
| 5346 | lwp had been stopped by a watchpoint. |
| 5347 | |
| 5348 | 2010-03-16 Pedro Alves <pedro@codesourcery.com> |
| 5349 | |
| 5350 | * server.h (internal_error): Declare. |
| 5351 | (gdb_assert, ASSERT_FUNCTION, gdb_assert_fail): Define. |
| 5352 | * utils.c (internal_error): New function. |
| 5353 | |
| 5354 | 2010-03-15 Andreas Schwab <schwab@redhat.com> |
| 5355 | |
| 5356 | * configure.srv: Fix typo setting srv_regobj. |
| 5357 | |
| 5358 | 2010-03-15 Pedro Alves <pedro@codesourcery.com> |
| 5359 | |
| 5360 | * linux-low.c (fetch_register): Avoid passing a non string literal |
| 5361 | format to `error'. |
| 5362 | (usr_store_inferior_registers): Ditto. |
| 5363 | |
| 5364 | 2010-03-14 Pedro Alves <pedro@codesourcery.com> |
| 5365 | |
| 5366 | * linux-low.c (linux_write_memory): Bail out early if peeking |
| 5367 | memory failed. |
| 5368 | |
| 5369 | 2010-03-14 Pedro Alves <pedro@codesourcery.com> |
| 5370 | |
| 5371 | * linux-low.h (struct lwp_info): New fields |
| 5372 | `stopped_by_watchpoint' and `stopped_data_address'. |
| 5373 | * linux-low.c (linux_wait_for_lwp): Check for watchpoint triggers |
| 5374 | here, and cache them in the lwp object. |
| 5375 | (wait_for_sigstop): Check stopped_by_watchpoint lwp field |
| 5376 | directly. |
| 5377 | (linux_resume_one_lwp): Clear the lwp's stopped_by_watchpoint |
| 5378 | field. |
| 5379 | (linux_stopped_by_watchpoint): Rewrite. |
| 5380 | (linux_stopped_data_address): Rewrite. |
| 5381 | |
| 5382 | 2010-03-06 Simo Melenius <simo.melenius@iki.fi> |
| 5383 | |
| 5384 | * linux-low.c (linux_wait_for_lwp): Fetch the regcache after |
| 5385 | switching the current inferior, not before. |
| 5386 | |
| 5387 | 2010-03-01 H.J. Lu <hongjiu.lu@intel.com> |
| 5388 | |
| 5389 | * Makefile.in (clean): Replace reg-i386.c, reg-x86-64.c, |
| 5390 | reg-i386-linux.c and reg-x86-64-linux.c with i386.c, amd64.c, |
| 5391 | i386-linux.c and amd64-linux.c. |
| 5392 | (reg-i386.o): Removed. |
| 5393 | (reg-i386.c): Likewise. |
| 5394 | (reg-i386-linux.o): Likewise. |
| 5395 | (reg-i386-linux.c): Likewise. |
| 5396 | (reg-x86-64.o): Likewise. |
| 5397 | (reg-x86-64.c): Likewise. |
| 5398 | (reg-x86-64-linux.o): Likewise. |
| 5399 | (reg-x86-64-linux.c): Likewise. |
| 5400 | (i386.o): New. |
| 5401 | (i386.c): Likewise. |
| 5402 | (i386-linux.o): Likewise. |
| 5403 | (i386-linux.c): Likewise. |
| 5404 | (amd64.o): Likewise. |
| 5405 | (amd64.c): Likewise. |
| 5406 | (amd64-linux.o): Likewise. |
| 5407 | (amd64-linux.c): Likewise. |
| 5408 | |
| 5409 | * configure.srv (srv_i386_regobj): New. |
| 5410 | (srv_i386_linux_regobj): Likewise. |
| 5411 | (srv_amd64_regobj): Likewise. |
| 5412 | (srv_amd64_linux_regobj): Likewise. |
| 5413 | (srv_i386_32bit_xmlfiles): Likewise. |
| 5414 | (srv_i386_64bit_xmlfiles): Likewise. |
| 5415 | (srv_i386_xmlfiles): Likewise. |
| 5416 | (srv_amd64_xmlfiles): Likewise. |
| 5417 | (srv_i386_linux_xmlfiles): Likewise. |
| 5418 | (srv_amd64_linux_xmlfiles): Likewise. |
| 5419 | (i[34567]86-*-cygwin*): Set srv_regobj to $srv_i386_regobj. Set |
| 5420 | srv_xmlfiles to $srv_i386_xmlfiles. |
| 5421 | (i[34567]86-*-mingw32ce*): Likewise. |
| 5422 | (i[34567]86-*-mingw*): Likewise. |
| 5423 | (i[34567]86-*-nto*): Likewise. |
| 5424 | (i[34567]86-*-linux*): Set srv_regobj to $srv_i386_linux_regobj |
| 5425 | and $srv_amd64_linux_regobj. Set srv_xmlfiles to |
| 5426 | $srv_i386_linux_xmlfiles and $srv_amd64_linux_xmlfiles. |
| 5427 | (x86_64-*-linux*): Likewise. |
| 5428 | |
| 5429 | * linux-x86-low.c (init_registers_x86_64_linux): Removed. |
| 5430 | (init_registers_amd64_linux): New. |
| 5431 | (x86_arch_setup): Replace init_registers_x86_64_linux with |
| 5432 | init_registers_amd64_linux. |
| 5433 | |
| 5434 | 2010-02-23 Maxim Kuvyrkov <maxim@codesourcery.com> |
| 5435 | |
| 5436 | * configure.ac: Check for libdl. If it is not available link against |
| 5437 | static libthread_db. |
| 5438 | * configure: Regenerate. |
| 5439 | |
| 5440 | 2010-02-22 Pedro Alves <pedro@codesourcery.com> |
| 5441 | |
| 5442 | PR9605 |
| 5443 | |
| 5444 | * i386-low.c (i386_length_and_rw_bits): Throw a fatal error if |
| 5445 | handing a read watchpoint. |
| 5446 | (i386_low_insert_watchpoint): Read watchpoints aren't supported. |
| 5447 | |
| 5448 | 2010-02-12 Doug Evans <dje@google.com> |
| 5449 | |
| 5450 | * linux-low.c (linux_supports_tracefork_flag): Document. |
| 5451 | (linux_look_up_symbols): Add comment. |
| 5452 | |
| 5453 | 2010-02-03 H.J. Lu <hongjiu.lu@intel.com> |
| 5454 | |
| 5455 | * regcache.c (supply_register): Clear regcache if buf is NULL. |
| 5456 | |
| 5457 | 2010-02-02 Nicolas Roche <roche@sourceware.org> |
| 5458 | Joel Brobecker <brobecker@adacore.com> |
| 5459 | |
| 5460 | * inferiors.c (find_inferior): Add function documentation. |
| 5461 | (unloaded_dll): Handle the case where the unloaded dll has not |
| 5462 | been previously registered in the dll list. |
| 5463 | |
| 5464 | 2010-02-01 Daniel Jacobowitz <dan@codesourcery.com> |
| 5465 | |
| 5466 | * linux-arm-low.c (thumb_breakpoint_len): Delete. |
| 5467 | (thumb2_breakpoint): New. |
| 5468 | (arm_breakpoint_at): Check for Thumb-2 breakpoints. |
| 5469 | |
| 5470 | 2010-01-29 Daniel Jacobowitz <dan@codesourcery.com> |
| 5471 | |
| 5472 | * linux-low.c (get_stop_pc): Check for SIGTRAP. |
| 5473 | (linux_wait_for_event_1): Handle SIGILL and SIGSEGV as possible |
| 5474 | breakpoints. |
| 5475 | |
| 5476 | 2010-01-21 Pedro Alves <pedro@codesourcery.com> |
| 5477 | |
| 5478 | * linux-ppc-low.c (ppc_arch_setup): Adjust to regcache changes. |
| 5479 | |
| 5480 | 2010-01-21 Jan Kratochvil <jan.kratochvil@redhat.com> |
| 5481 | |
| 5482 | * linux-s390-low.c (s390_collect_ptrace_register) |
| 5483 | (s390_supply_ptrace_register): Adjust it for the new regcache parameter. |
| 5484 | |
| 5485 | 2010-01-21 Doug Evans <dje@google.com> |
| 5486 | |
| 5487 | * linux-low.c (PTRACE_ARG3_TYPE): Change from long to void*. |
| 5488 | (PTRACE_ARG4_TYPE): New macro. |
| 5489 | (handle_extended_wait): Cast ptrace arg4 to PTRACE_ARG4_TYPE. |
| 5490 | (linux_wait_for_event_1, linux_resume_one_lwp): Ditto. |
| 5491 | (fetch_register): Cast to uintptr_t before casting to PTRACE_ARG3_TYPE. |
| 5492 | (usr_store_inferior_registers): Ditto. |
| 5493 | (linux_read_memory, linux_write_memory): Ditto. |
| 5494 | (linux_test_for_tracefork): Ditto. |
| 5495 | |
| 5496 | * linux-arm-low.c: Remove redundant include of gdb_proc_service.h. |
| 5497 | Only include elf.h if gdb_proc_service.h didn't include linux/elf.h. |
| 5498 | |
| 5499 | 2010-01-21 Pedro Alves <pedro@codesourcery.com> |
| 5500 | |
| 5501 | * proc-service.c (ps_lgetregs): Don't refetch registers from the |
| 5502 | target. |
| 5503 | |
| 5504 | 2010-01-21 Pedro Alves <pedro@codesourcery.com> |
| 5505 | |
| 5506 | * spu-low.c (spu_fetch_registers, spu_store_registers): Change |
| 5507 | prototype to take a regcache. Adjust. |
| 5508 | |
| 5509 | 2010-01-20 Pedro Alves <pedro@codesourcery.com> |
| 5510 | |
| 5511 | * regcache.h (struct thread_info): Forward declare. |
| 5512 | (struct regcache): New. |
| 5513 | (new_register_cache): Adjust prototype. |
| 5514 | (get_thread_regcache): Declare. |
| 5515 | (free_register_cache): Adjust prototype. |
| 5516 | (registers_to_string, registers_from_string): Ditto. |
| 5517 | (supply_register, supply_register_by_name, collect_register) |
| 5518 | (collect_register_as_string, collect_register_by_name): Ditto. |
| 5519 | * regcache.c (struct inferior_regcache_data): Delete. |
| 5520 | (get_regcache): Rename to ... |
| 5521 | (get_thread_regcache): ... this. Adjust. Switch inferior before |
| 5522 | fetching registers. |
| 5523 | (regcache_invalidate_one): Adjust. |
| 5524 | (regcache_invalidate): Fix prototype. |
| 5525 | (new_register_cache): Return the new register cache. |
| 5526 | (free_register_cache): Change prototype. |
| 5527 | (realloc_register_cache): Adjust. |
| 5528 | (registers_to_string): Change prototype to take a regcache. Adjust. |
| 5529 | (registers_from_string): Ditto. |
| 5530 | (register_data): Ditto. |
| 5531 | (supply_register): Ditto. |
| 5532 | (supply_register_by_name): Ditto. |
| 5533 | (collect_register): Ditto. |
| 5534 | (collect_register_as_string): Ditto. |
| 5535 | (collect_register_by_name): Ditto. |
| 5536 | * server.c (process_serial_event): Adjust. |
| 5537 | * linux-low.h (regset_fill_func, regset_store_func): Change |
| 5538 | prototype. |
| 5539 | (get_pc, set_pc, collect_ptrace_register, supply_ptrace_register): |
| 5540 | Change prototype. |
| 5541 | * linux-low.c (get_stop_pc): Adjust. |
| 5542 | (check_removed_breakpoint): Adjust. |
| 5543 | (linux_wait_for_event): Adjust. |
| 5544 | (linux_resume_one_lwp): Adjust. |
| 5545 | (fetch_register): Add regcache parameter. Adjust. |
| 5546 | (usr_store_inferior_registers): Ditto. |
| 5547 | (regsets_fetch_inferior_registers): Ditto. |
| 5548 | (regsets_store_inferior_registers): Ditto. |
| 5549 | (linux_fetch_registers, linux_store_registers): Ditto. |
| 5550 | * i387-fp.c (i387_cache_to_fsave): Change prototype to take a |
| 5551 | regcache. Adjust. |
| 5552 | (i387_fsave_to_cache, i387_cache_to_fxsave, i387_fxsave_to_cache): |
| 5553 | Ditto. |
| 5554 | * i387-fp.h (i387_cache_to_fsave, i387_fsave_to_cache): Change |
| 5555 | prototype to take a regcache. |
| 5556 | (i387_cache_to_fxsave, i387_fxsave_to_cache): Ditto. |
| 5557 | * remote-utils.c (convert_ascii_to_int, outreg) |
| 5558 | (prepare_resume_reply): Change prototype to take a regcache. |
| 5559 | Adjust. |
| 5560 | * target.h (struct target_ops) <fetch_registers, store_registers>: |
| 5561 | Change prototype to take a regcache. |
| 5562 | (fetch_inferior_registers, store_inferior_registers): Change |
| 5563 | prototype to take a regcache. Adjust. |
| 5564 | * proc-service.c (ps_lgetregs): Adjust. |
| 5565 | * linux-x86-low.c (x86_fill_gregset, x86_store_gregset) |
| 5566 | (x86_fill_fpregset, x86_store_fpregset, x86_fill_fpxregset) |
| 5567 | (x86_store_fpxregset, x86_get_pc, x86_set_pc): Change prototype to |
| 5568 | take a regcache. Adjust. |
| 5569 | * linux-arm-low.c (arm_fill_gregset, arm_store_gregset) |
| 5570 | (arm_fill_wmmxregset, arm_store_wmmxregset, arm_fill_vfpregset) |
| 5571 | (arm_store_vfpregset, arm_get_pc, arm_set_pc): |
| 5572 | (arm_breakpoint_at): Change prototype to take a regcache. Adjust. |
| 5573 | * linux-cris-low.c (cris_get_pc, cris_set_pc) |
| 5574 | (cris_cannot_fetch_register): |
| 5575 | (cris_breakpoint_at): Change prototype to take a regcache. |
| 5576 | Adjust. |
| 5577 | * linux-crisv32-low.c (cris_get_pc, cris_set_pc, |
| 5578 | cris_reinsert_addr, cris_write_data_breakpoint): Change prototype |
| 5579 | to take a regcache. Adjust. |
| 5580 | (cris_breakpoint_at, cris_insert_point, cris_remove_point): |
| 5581 | Adjust. |
| 5582 | * linux-m32r-low.c (m32r_get_pc, m32r_set_pc): Change prototype to |
| 5583 | take a regcache. Adjust. |
| 5584 | * linux-m68k-low.c (m68k_fill_gregset, m68k_store_gregset) |
| 5585 | (m68k_fill_fpregset, m68k_store_fpregset, m68k_get_pc, |
| 5586 | (m68k_set_pc): Change prototype to take a regcache. Adjust. |
| 5587 | * linux-mips-low.c (mips_get_pc): |
| 5588 | (mips_set_pc): Change prototype to take a regcache. Adjust. |
| 5589 | (mips_reinsert_addr): Adjust. |
| 5590 | (mips_collect_register): Change prototype to take a regcache. |
| 5591 | Adjust. |
| 5592 | (mips_supply_register): |
| 5593 | (mips_collect_register_32bit, mips_supply_register_32bit) |
| 5594 | (mips_fill_gregset, mips_store_gregset, mips_fill_fpregset) |
| 5595 | (mips_store_fpregset): Ditto. |
| 5596 | * linux-ppc-low.c (ppc_supply_ptrace_register) |
| 5597 | (ppc_supply_ptrace_register): Ditto. |
| 5598 | (parse_spufs_run): Adjust. |
| 5599 | (ppc_get_pc, ppc_set_pc, ppc_fill_gregset, ppc_fill_vsxregset) |
| 5600 | (ppc_store_vsxregset, ppc_fill_vrregset, ppc_store_vrregset) |
| 5601 | (ppc_fill_evrregset, ppc_store_evrregset): Change prototype to |
| 5602 | take a regcache. Adjust. |
| 5603 | * linux-s390-low.c (s390_collect_ptrace_register) |
| 5604 | (s390_supply_ptrace_register, s390_fill_gregset, s390_get_pc) |
| 5605 | (s390_set_pc): Change prototype to take a regcache. Adjust. |
| 5606 | (s390_arch_setup): Adjust. |
| 5607 | * linux-sh-low.c (sh_get_pc, sh_breakpoint_at) |
| 5608 | (sh_fill_gregset): Change prototype to take a regcache. Adjust. |
| 5609 | * linux-sparc-low.c (sparc_fill_gregset_to_stack) |
| 5610 | (sparc_fill_gregset, sparc_store_gregset_from_stack) |
| 5611 | (sparc_store_gregset, sparc_get_pc): Change prototype to take a |
| 5612 | regcache. Adjust. |
| 5613 | (sparc_breakpoint_at): Adjust. |
| 5614 | * linux-xtensa-low.c (xtensa_fill_gregset): |
| 5615 | (xtensa_store_gregset): |
| 5616 | (xtensa_fill_xtregset, xtensa_store_xtregset, xtensa_get_pc) |
| 5617 | (xtensa_set_pc): Change prototype to take a regcache. Adjust. |
| 5618 | * nto-low.c (nto_fetch_registers, nto_store_registers): Change |
| 5619 | prototype to take a regcache. Adjust. |
| 5620 | * win32-arm-low.c (arm_fetch_inferior_register) |
| 5621 | (arm_store_inferior_register): Change prototype to take a |
| 5622 | regcache. Adjust. |
| 5623 | * win32-i386-low.c (i386_fetch_inferior_register) |
| 5624 | (i386_store_inferior_register): Change prototype to take a |
| 5625 | regcache. Adjust. |
| 5626 | * win32-low.c (child_fetch_inferior_registers) |
| 5627 | (child_store_inferior_registers): Change prototype to take a |
| 5628 | regcache. Adjust. |
| 5629 | (win32_wait): Adjust. |
| 5630 | (win32_fetch_inferior_registers): Change prototype to take a |
| 5631 | regcache. Adjust. |
| 5632 | (win32_store_inferior_registers): Adjust. |
| 5633 | * win32-low.h (struct win32_target_ops) <fetch_inferior_register, |
| 5634 | store_inferior_register>: Change prototype to take a regcache. |
| 5635 | |
| 5636 | 2010-01-20 Doug Evans <dje@google.com> |
| 5637 | |
| 5638 | * linux-low.c (linux_create_inferior): Wrap use of __SIGRTMIN in |
| 5639 | #ifdef. |
| 5640 | (linux_wait_for_event1, linux_init_signals): Ditto. |
| 5641 | (W_STOPCODE): Provide definition if missing. |
| 5642 | |
| 5643 | 2010-01-13 Vladimir Prus <vladimir@codesourcery.com> |
| 5644 | |
| 5645 | * linux-low.c (linux_core_of_thread): New. |
| 5646 | (compare_ints, show_process, list_threads): New. |
| 5647 | (linux_qxfer_osdata): Report threads and cores. |
| 5648 | (linux_target_op): Register linux_core_of_thread. |
| 5649 | * remote-utils.c (prepare_resume_reply): Report the core. |
| 5650 | (buffer_xml_printf): Support %d specifier. |
| 5651 | * server.c (handle_threads_qxfer_proper, handle_threads_qxfer): |
| 5652 | New. |
| 5653 | (handle_query): Handle qXfer:threads. Announce availability |
| 5654 | thereof. |
| 5655 | * target.h (struct target_ops): New field core_of_thread. |
| 5656 | |
| 5657 | 2010-01-04 Ulrich Weigand <uweigand@de.ibm.com> |
| 5658 | |
| 5659 | * Makefile.in (clean): Remove new generated files. |
| 5660 | (reg-s390.o, reg-s390.c): Remove rules. |
| 5661 | (reg-s390x.o, reg-s390x.c): Likewise. |
| 5662 | (s390-linux32.o, s390-linux32.c): Add rules. |
| 5663 | (s390-linux64.o, s390-linux64.c): Likewise. |
| 5664 | (s390x-linux64.o, s390x-linux64.c): Likewise. |
| 5665 | * configure.srv (s390*-*-linux*): Update srv_regobj and srv_xmlfiles. |
| 5666 | * linux-s390-low.c: Include <elf.h>. |
| 5667 | (HWCAP_S390_HIGH_GPRS): Define if undefined. |
| 5668 | (init_registers_s390): Remove prototype. |
| 5669 | (init_registers_s390x): Likewise. |
| 5670 | (init_registers_s390_linux32): Add prototype. |
| 5671 | (init_registers_s390_linux64): Likewise. |
| 5672 | (init_registers_s390x_linux64): Likewise. |
| 5673 | (s390_num_regs_3264): New define. |
| 5674 | (s390_regmap_3264): New global variable. |
| 5675 | (s390_cannot_fetch_register): Remove obsolete check. |
| 5676 | (s390_cannot_store_register): Likewise. |
| 5677 | (s390_collect_ptrace_register): Handle upper/lower register halves. |
| 5678 | (s390_supply_ptrace_register): Likewise. |
| 5679 | (s390_fill_gregset): Update to register number changes. |
| 5680 | (s390_get_hwcap): New routine. |
| 5681 | (s390_arch_setup): Detect 32-bit process running on 64-bit system. |
| 5682 | Install appropriate regmap and register set. |
| 5683 | |
| 5684 | 2010-01-01 Joel Brobecker <brobecker@adacore.com> |
| 5685 | |
| 5686 | * server.c (gdbserver_version): Update copyright year to 2010. |
| 5687 | * gdbreplay.c (gdbreplay_version): Likewise. |
| 5688 | |
| 5689 | 2009-12-28 Doug Evans <dje@google.com> |
| 5690 | |
| 5691 | * linux-low.c: Delete inclusion of ansidecl.h, elf/common.h, |
| 5692 | elf/external.h. Include <elf.h> instead but only if necessary. |
| 5693 | |
| 5694 | 2009-12-28 Pedro Alves <pedro@codesourcery.com> |
| 5695 | |
| 5696 | * linux-low.c (linux_remove_process): Remove `detaching' |
| 5697 | parameter. Don't release/detach from thread_db here. |
| 5698 | (linux_kill): Release/detach from thread_db here, ... |
| 5699 | (linux_detach): ... and here, before actually detaching. |
| 5700 | (linux_wait_1): ... and here, when a process exits. |
| 5701 | * thread-db.c (any_thread_of): New. |
| 5702 | (thread_db_free): Switch the current inferior to a thread of the |
| 5703 | passed in process. |
| 5704 | |
| 5705 | 2009-12-21 Doug Evans <dje@google.com> |
| 5706 | |
| 5707 | * linux-x86-low.c: Delete outdated comment about Elf32_Phdr. |
| 5708 | |
| 5709 | * linux-low.c (kill_lwp): Use __NR_tkill instead of SYS_tkill. |
| 5710 | Move definition of tkill_failed to ifdef __NR_tkill to avoid gcc |
| 5711 | warning ifndef __NR_tkill. Move setting of errno there too. |
| 5712 | Delete unnecessary resetting of errno after syscall. |
| 5713 | Minor comment changes to match gdb/linux-nat.c:kill_lwp. |
| 5714 | |
| 5715 | * configure.ac: Check for dladdr. |
| 5716 | * config.in: Regenerate. |
| 5717 | * configure: Regenerate. |
| 5718 | * thread-db.c (dladdr_to_soname): Only define ifdef HAVE_DLADDR. |
| 5719 | (try_thread_db_load): Update. |
| 5720 | |
| 5721 | * linux-low.c (my_waitpid): Delete unnecessary prototype. |
| 5722 | |
| 5723 | 2009-12-18 Doug Evans <dje@google.com> |
| 5724 | |
| 5725 | * event-loop.c: Include unistd.h if it exists. |
| 5726 | |
| 5727 | * linux-low.c (my_waitpid): Move definition away from being in |
| 5728 | between linux_tracefork_child/linux_test_for_tracefork. |
| 5729 | |
| 5730 | * gdb_proc_service.h (psaddr_t): Fix type. |
| 5731 | * thread-db.c (thread_db_info.td_thr_tls_get_addr_p): Fix |
| 5732 | signature to match glibc. |
| 5733 | |
| 5734 | 2009-12-16 Doug Evans <dje@google.com> |
| 5735 | |
| 5736 | * linux-low.c (linux_read_memory): Fix argument to read. |
| 5737 | |
| 5738 | 2009-11-26 Pedro Alves <pedro@codesourcery.com> |
| 5739 | |
| 5740 | * win32-low.c (get_child_debug_event): On EXIT_THREAD_DEBUG_EVENT |
| 5741 | events, don't leave current_inferior pointing at null. |
| 5742 | |
| 5743 | 2009-11-26 Pedro Alves <pedro@codesourcery.com> |
| 5744 | |
| 5745 | * win32-low.c (LOG): Delete. |
| 5746 | (OUTMSG): Output to stderr. |
| 5747 | (OUTMSG2): Conditionalize on `debug_threads' variable, instead of |
| 5748 | on compile time LOG macro. |
| 5749 | (win32_wait): Fix debug output. |
| 5750 | |
| 5751 | 2009-11-26 Pedro Alves <pedro@codesourcery.com> |
| 5752 | |
| 5753 | * win32-low.c (win32_add_one_solib): If the dll name is |
| 5754 | "ntdll.dll", prepend the system directory to the dll path. |
| 5755 | |
| 5756 | 2009-11-17 Daniel Jacobowitz <dan@codesourcery.com> |
| 5757 | |
| 5758 | * m68k-tdep.c (m68k_gdbarch_init): Reuse previous initialization. |
| 5759 | |
| 5760 | 2009-11-17 Nathan Sidwell <nathan@codesourcery.com> |
| 5761 | Vladimir Prus <vladimir@codesourcery.com> |
| 5762 | |
| 5763 | * Makefile.in (reg-cf.o, reg-cf.c): New targets. |
| 5764 | * configure.ac: Check for __mcoldfire__ and set |
| 5765 | gdb_cv_m68k_is_coldfire. |
| 5766 | * configure.srv: Use gdb_cv_m68k_is_coldfire to select between |
| 5767 | reg-cf.o and reg-m68k.o. |
| 5768 | * configure: Regenerated. |
| 5769 | |
| 5770 | 2009-11-16 Pedro Alves <pedro@codesourcery.com> |
| 5771 | |
| 5772 | * linux-low.c (linux_remove_process): Add `detaching' parameter. |
| 5773 | Pass it to thread_db_free. |
| 5774 | (linux_kill, linux_detach, linux_wait_1): Adjust to pass the |
| 5775 | proper `detaching' argument to linux_remove_process. |
| 5776 | * linux-low.h (thread_db_free): Add `detaching' parameter. |
| 5777 | * thread-db.c (thread_db_init): Pass false as `detaching' argument |
| 5778 | to thread_db_free. |
| 5779 | (thread_db_free): Add `detaching' parameter. Only |
| 5780 | call td_ta_clear_event if detaching from process. |
| 5781 | |
| 5782 | 2009-11-12 Maxim Kuvyrkov <maxim@codesourcery.com> |
| 5783 | |
| 5784 | * thread-db.c (thread_db_free): Fix typo. |
| 5785 | |
| 5786 | 2009-11-11 Paul Pluzhnikov <ppluzhnikov@google.com> |
| 5787 | |
| 5788 | PR gdb/10838 |
| 5789 | * thread-db.c (thread_db_free): Call td_ta_clear_event. |
| 5790 | |
| 5791 | 2009-11-03 Nathan Sidwell <nathan@codesourcery.com> |
| 5792 | |
| 5793 | * configure.ac (i[34567]86-*): Check if we're targetting x86-64 |
| 5794 | with an i686 compiler. |
| 5795 | * configure.srv (i[34567]86-*-linux*): Pull in x86-64 handling if |
| 5796 | needed. |
| 5797 | * configure: Rebuilt. |
| 5798 | |
| 5799 | 2009-10-29 Sandra Loosemore <sandra@codesourcery.com> |
| 5800 | |
| 5801 | PR gdb/10783 |
| 5802 | |
| 5803 | * server.c (handle_search_memory_1): Correct read_addr initialization |
| 5804 | in loop for searching subsequent chunks. |
| 5805 | |
| 5806 | 2009-10-29 Paul Pluzhnikov <ppluzhnikov@google.com> |
| 5807 | |
| 5808 | * configure.ac: New --with-libthread-db option. |
| 5809 | * thread-db.c: Allow direct dependence on libthread_db. |
| 5810 | (thread_db_free): Adjust. |
| 5811 | * config.in: Regenerate. |
| 5812 | * configure: Likewise. |
| 5813 | |
| 5814 | 2009-10-28 Paul Pluzhnikov <ppluzhnikov@google.com> |
| 5815 | |
| 5816 | PR gdb/10757 |
| 5817 | * thread-db.c (attach_thread): New function. |
| 5818 | (maybe_attach_thread): Return success/failure. |
| 5819 | (find_new_threads_callback): Adjust. |
| 5820 | (thread_db_find_new_threads): Loop until no new threads. |
| 5821 | |
| 5822 | 2009-10-13 Pedro Alves <pedro@codesourcery.com> |
| 5823 | |
| 5824 | * proc-service.c (ps_lgetregs): Formatting. |
| 5825 | |
| 5826 | 2009-10-08 Paul Pluzhnikov <ppluzhnikov@google.com> |
| 5827 | |
| 5828 | * acinclude.m4: (SRV_CHECK_THREAD_DB, SRV_CHECK_TLS_GET_ADDR): Remove. |
| 5829 | * configure.ac: Adjust. |
| 5830 | * linux-low.h (struct process_info_private): Move members to struct |
| 5831 | thread_db. |
| 5832 | (thread_db_free, thread_db_handle_monitor_command): New prototype. |
| 5833 | * linux-low.c (linux_remove_process): Adjust. |
| 5834 | (linux_wait_for_event_1, linux_look_up_symbols): Likewise. |
| 5835 | * server.c (handle_query): Move code ... |
| 5836 | (handle_monitor_command): ... here. New function. |
| 5837 | * target.h (struct target_ops): New member. |
| 5838 | * thread-db.c (struct thread_db): New. |
| 5839 | (libthread_db_search_path): New variable. |
| 5840 | (thread_db_create_event, thread_db_enable_reporting) |
| 5841 | (find_one_thread, maybe_attach_thread, find_new_threads_callback) |
| 5842 | (thread_db_find_new_threads, (thread_db_get_tls_address): Adjust. |
| 5843 | (try_thread_db_load_1, dladdr_to_soname): New functions. |
| 5844 | (try_thread_db_load, thread_db_load_search): New functions. |
| 5845 | (thread_db_init): Search for libthread_db. |
| 5846 | (thread_db_free): New function. |
| 5847 | (thread_db_handle_monitor_command): Likewise. |
| 5848 | * config.in: Regenerate. |
| 5849 | * configure: Regenerate. |
| 5850 | |
| 5851 | 2009-09-27 Ulrich Weigand <uweigand@de.ibm.com> |
| 5852 | |
| 5853 | * spu-low.c (spu_kill): Wait for inferior to terminate. |
| 5854 | Call clear_inferiors. |
| 5855 | (spu_detach): Call clear_inferiors. |
| 5856 | |
| 5857 | 2009-08-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de> |
| 5858 | |
| 5859 | * aclocal.m4: Regenerate. |
| 5860 | * config.in: Likewise. |
| 5861 | * configure: Likewise. |
| 5862 | |
| 5863 | 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com> |
| 5864 | |
| 5865 | * linux-ppc-low.c (INSTR_SC, NR_spu_run): Define. |
| 5866 | (parse_spufs_run): New function. |
| 5867 | (ppc_get_pc, ppc_set_pc): Detect and handle SPU PC. |
| 5868 | (ppc_breakpoint_at): Handle SPU breakpoints. |
| 5869 | |
| 5870 | 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com> |
| 5871 | |
| 5872 | * linux-low.c: Include <sys/stat.h> and <sys/vfs.h>. |
| 5873 | (SPUFS_MAGIC): Define. |
| 5874 | (spu_enumerate_spu_ids): New function. |
| 5875 | (linux_qxfer_spu): New function. |
| 5876 | (linux_target_ops): Install linux_qxfer_spu. |
| 5877 | |
| 5878 | 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com> |
| 5879 | |
| 5880 | * configure.srv (powerpc*-*-linux*): Add powerpc-cell32l.o |
| 5881 | and powerpc-cell64l.o to srv_regobj. Add rs6000/powerpc-cell32l.xml |
| 5882 | and rs6000/powerpc-cell64l.xml to srv_xmlfiles. |
| 5883 | * Makefile.in (powerpc-cell32l.o, powerpc-cell32l.c): New rules. |
| 5884 | (powerpc-cell64l.o, powerpc-cell64l.c): Likewise. |
| 5885 | (clean): Handle powerpc-cell32l.c and powerpc-cell64l.c. |
| 5886 | * linux-ppc-low.c (PPC_FEATURE_CELL): Define. |
| 5887 | (init_registers_powerpc_cell32l): Add prototype. |
| 5888 | (init_registers_powerpc_cell64l): Likewise. |
| 5889 | (ppc_arch_setup): Detect Cell/B.E. architecture. |
| 5890 | |
| 5891 | 2009-07-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de> |
| 5892 | |
| 5893 | * Makefile.in (datarootdir): New variable. |
| 5894 | |
| 5895 | 2009-07-28 Daniel Jacobowitz <dan@codesourcery.com> |
| 5896 | |
| 5897 | * linux-low.c (linux_write_memory): Update debugging output. |
| 5898 | * Makefile.in (clean): Add new descriptions. |
| 5899 | (arm-with-vfpv2.o, arm-with-vfpv2.c, arm-with-vfpv3.o) |
| 5900 | (arm-with-vfpv3.c, arm-with-neon.o, arm-with-neon.c): New rules. |
| 5901 | * configure.srv: Add new files for arm*-*-linux*. |
| 5902 | * linux-arm-low.c: Add new declarations. |
| 5903 | (PTRACE_GETVFPREGS, PTRACE_SETVFPREGS): Define if undefined. |
| 5904 | (arm_hwcap, HWCAP_VFP, HWCAP_IWMMXT, HWCAP_NEON, HWCAP_VFPv3) |
| 5905 | (HWCAP_VFPv3D16): New. |
| 5906 | (arm_fill_wmmxregset, arm_store_wmmxregset): Check HWCAP_IWMMXT |
| 5907 | instead of __IWMMXT__. |
| 5908 | (arm_fill_vfpregset, arm_store_vfpregset, arm_get_hwcap) |
| 5909 | (arm_arch_setup): New. |
| 5910 | (target_regsets): Remove #ifdef. Add VFP regset. |
| 5911 | (the_low_target): Use arm_arch_setup. |
| 5912 | |
| 5913 | 2009-07-28 Daniel Jacobowitz <dan@codesourcery.com> |
| 5914 | |
| 5915 | * linux-low.c (linux_kill_one_lwp): Adjust kernel workaround to skip |
| 5916 | the main thread again. |
| 5917 | |
| 5918 | 2009-07-06 Aleksandar Ristovski <aristovski@qnx.com> |
| 5919 | |
| 5920 | Adding Neutrino gdbserver. |
| 5921 | * configure: Regenerated. |
| 5922 | * configure.ac: Add case for srv_qnx and set LIBS accordingly. |
| 5923 | * configure.srv (i[34567]86-*-nto*): New target. |
| 5924 | * nto-low.c, nto-low.h, nto-x86-low.c: New files. |
| 5925 | * remote-utils.c [__QNX__]: Include sys/iomgr.h |
| 5926 | (nto_comctrl) [__QNX__]: New function. |
| 5927 | (enable_async_io, disable_async_io) [__QNX__]: Call nto_comctrl. |
| 5928 | |
| 5929 | 2009-07-05 Danny Backx <dannybackx@users.sourceforge.net> |
| 5930 | |
| 5931 | * configure.srv (i[34567]86-*-mingw32ce*): Add i386-low.o to |
| 5932 | srv_tgtobj. |
| 5933 | |
| 5934 | 2009-07-04 Danny Backx <dannybackx@users.sourceforge.net> |
| 5935 | Pedro Alves <pedro@codesourcery.com> |
| 5936 | |
| 5937 | * win32-i386-low.c (i386_get_thread_context): Handle systems that |
| 5938 | don't support CONTEXT_EXTENDED_REGISTERS. |
| 5939 | (i386_win32_breakpoint, i386_win32_breakpoint_len): New. |
| 5940 | (the_low_target): Install them. |
| 5941 | * win32-low.c (get_child_debug_event): Handle WaitForDebugEvent |
| 5942 | failing with ERROR_PIPE_NOT_CONNECTED. |
| 5943 | |
| 5944 | 2009-06-30 Doug Evans <dje@google.com> |
| 5945 | Pierre Muller <muller@ics.u-strasbg.fr> |
| 5946 | |
| 5947 | Add h/w watchpoint support to x86-linux, win32-i386. |
| 5948 | * Makefile.in (SFILES): Add i386-low.c |
| 5949 | (i386_low_h): Define. |
| 5950 | (i386-low.o): Add dependencies. |
| 5951 | (linux-x86-low.o): Add i386-low.h dependency. |
| 5952 | (win32-i386-low.o): Ditto. |
| 5953 | * i386-low.c: New file. |
| 5954 | * i386-low.h: New file. |
| 5955 | * configure.srv (i[34567]86-*-cygwin*): Add i386-low.o to srv_tgtobj. |
| 5956 | (i[34567]86-*-linux*, i[34567]86-*-mingw*, x86_64-*-linux*): Ditto. |
| 5957 | * linux-low.c (linux_add_process): Initialize arch_private. |
| 5958 | (linux_remove_process): Free arch_private. |
| 5959 | (add_lwp): Initialize arch_private. |
| 5960 | (delete_lwp): Free arch_private. |
| 5961 | (linux_resume_one_lwp): Call the_low_target.prepare_to_resume if |
| 5962 | provided. |
| 5963 | * linux-low.h (process_info_private): New member arch_private. |
| 5964 | (lwp_info): New member arch_private. |
| 5965 | (linux_target_ops): New members new_process, new_thread, |
| 5966 | prepare_to_resume. |
| 5967 | (ptid_of): New macro. |
| 5968 | * linux-x86-low.c: Include stddef.h, i386-low.h. |
| 5969 | (arch_process_info): New struct. |
| 5970 | (arch_lwp_info): New struct. |
| 5971 | (x86_linux_dr_get, x86_linux_dr_set): New functions. |
| 5972 | (i386_dr_low_set_addr, i386_dr_low_set_control): New functions. |
| 5973 | (i386_dr_low_get_status): New function. |
| 5974 | (x86_insert_point, x86_remove_point): New functions. |
| 5975 | (x86_stopped_by_watchpoint): New function. |
| 5976 | (x86_stopped_data_address): New function. |
| 5977 | (x86_linux_new_process, x86_linux_new_thread): New functions. |
| 5978 | (x86_linux_prepare_to_resume): New function. |
| 5979 | (the_low_target): Add entries for insert_point, remove_point, |
| 5980 | stopped_by_watchpoint, stopped_data_address, new_process, new_thread, |
| 5981 | prepare_to_resume. |
| 5982 | * server.c (debug_hw_points): New global. |
| 5983 | (monitor_show_help): Document set debug-hw-points. |
| 5984 | (handle_query): Process "set debug-hw-points". |
| 5985 | * server.h (debug_hw_points): Declare. |
| 5986 | (paddress): Declare. |
| 5987 | * utils.c (NUMCELLS, CELLSIZE): New macros. |
| 5988 | (get_sell, xsnprintf, paddress): New functions. |
| 5989 | * win32-arm-low.c (the_low_target): Add entries for insert_point, |
| 5990 | remove_point, stopped_by_watchpoint, stopped_data_address. |
| 5991 | * win32-i386-low.c: Include i386-low.h. |
| 5992 | (debug_reg_state): Replaces dr. |
| 5993 | (i386_dr_low_set_addr, i386_dr_low_set_control): New functions. |
| 5994 | (i386_dr_low_get_status): New function. |
| 5995 | (i386_insert_point, i386_remove_point): New functions. |
| 5996 | (i386_stopped_by_watchpoint): New function. |
| 5997 | (i386_stopped_data_address): New function. |
| 5998 | (i386_initial_stuff): Update. |
| 5999 | (get_thread_context,set_thread_context,i386_thread_added): Update. |
| 6000 | (the_low_target): Add entries for insert_point, |
| 6001 | remove_point, stopped_by_watchpoint, stopped_data_address. |
| 6002 | * win32-low.c (win32_insert_watchpoint): New function. |
| 6003 | (win32_remove_watchpoint): New function. |
| 6004 | (win32_stopped_by_watchpoint): New function. |
| 6005 | (win32_stopped_data_address): New function. |
| 6006 | (win32_target_ops): Add entries for insert_watchpoint, |
| 6007 | remove_watchpoint, stopped_by_watchpoint, stopped_data_address. |
| 6008 | * win32-low.h (win32_target_ops): New members insert_point, |
| 6009 | remove_point, stopped_by_watchpoint, stopped_data_address. |
| 6010 | |
| 6011 | 2009-06-25 Pedro Alves <pedro@codesourcery.com> |
| 6012 | |
| 6013 | * server.c (process_serial_event): Re-return unsupported, not |
| 6014 | error, if the type isn't recognized. Re-allow supporting only |
| 6015 | insert or remove packets. Also call require_running for |
| 6016 | breakpoints. Add missing break statement to default case. Tidy. |
| 6017 | * target.h (struct target_ops): Rename insert_watchpoint to |
| 6018 | insert_point, and remove_watchpoint to remove_point. |
| 6019 | |
| 6020 | * linux-low.h (struct linux_target_ops): Likewise. |
| 6021 | * linux-low.c (linux_insert_watchpoint): Rename to ... |
| 6022 | (linux_insert_point): ... this. Adjust. |
| 6023 | (linux_remove_watchpoint): Rename to ... |
| 6024 | (linux_remove_point): ... this. Adjust. |
| 6025 | (linux_target_ops): Adjust. |
| 6026 | * linux-crisv32-low.c (cris_insert_watchpoint): Rename to ... |
| 6027 | (cris_insert_point): ... this. |
| 6028 | (cris_remove_watchpoint): Rename to ... |
| 6029 | (cris_remove_point): ... this. |
| 6030 | (the_low_target): Adjust. |
| 6031 | |
| 6032 | 2009-06-24 Pierre Muller <muller@ics.u-strasbg.fr> |
| 6033 | |
| 6034 | * server.c (handle_v_kill): Pass signal_pid to |
| 6035 | kill_inferior if multi_process is zero. |
| 6036 | |
| 6037 | 2009-06-23 Aleksandar Ristovski <aristovski@qnx.com> |
| 6038 | |
| 6039 | * server.c (process_serial_event): Add support for Z0 and Z1 packet. |
| 6040 | * target.h (target_ops): Comment for *_watchpoint to make it clear |
| 6041 | the functions can get types '0' and '1'. |
| 6042 | |
| 6043 | 2009-06-22 Aleksandar Ristovski <aristovski@qnx.com> |
| 6044 | |
| 6045 | * linux-low.c (usr_fetch_inferior_registers): Remove check for regno 0. |
| 6046 | * proc-service.c (ps_lgetregs): Pass -1 to fetch all registers. |
| 6047 | * regcache.c (get_regcache): Likewise. |
| 6048 | * spu-low.c (spu_fetch_registers): Remove 0 to -1 conversion. |
| 6049 | * win32-low.c (child_fetch_inferior_registers): Remove check for |
| 6050 | regno 0. |
| 6051 | |
| 6052 | 2009-06-19 Aleksandar Ristovski <aristovski@qnx.com> |
| 6053 | Pedro Alves <pedro@codesourcery.com> |
| 6054 | |
| 6055 | * target.h (struct target_ops) <supports_multi_process>: New |
| 6056 | callback. |
| 6057 | (target_supports_multi_process): New. |
| 6058 | * server.c (handle_query): Even if GDB reports support, only |
| 6059 | enable multi-process if the target also supports it. Report |
| 6060 | multi-process support only if the target backend supports it. |
| 6061 | * linux-low.c (linux_supports_multi_process): New function. |
| 6062 | (linux_target_ops): Install it as target_supports_multi_process |
| 6063 | callback. |
| 6064 | |
| 6065 | 2009-05-24 Doug Evans <dje@google.com> |
| 6066 | |
| 6067 | Global renaming of find_thread_pid to find_thread_ptid. |
| 6068 | * server.h (find_thread_ptid): Renamed from find_thread_pid. |
| 6069 | * inferiors.c (find_thread_ptid): Renamed from find_thread_pid. |
| 6070 | All callers updated. |
| 6071 | |
| 6072 | * linux-low.c (handle_extended_wait): Use linux_resume_one_lwp |
| 6073 | to resume the newly created thread, don't call ptrace (PTRACE_CONT) |
| 6074 | directly. |
| 6075 | |
| 6076 | * linux-low.c (get_stop_pc): Print pc if debug_threads. |
| 6077 | (check_removed_breakpoint, linux_wait_for_lwp): Ditto. |
| 6078 | (linux_resume_one_lwp): Ditto. |
| 6079 | |
| 6080 | 2009-05-23 Doug Evans <dje@google.com> |
| 6081 | |
| 6082 | * linux-low.c (linux_resume_one_lwp): Change type of first arg |
| 6083 | from struct inferior_list_entry * to struct lwp_info *. |
| 6084 | All callers updated. |
| 6085 | |
| 6086 | 2009-05-13 Doug Evans <dje@google.com> |
| 6087 | |
| 6088 | * linux-x86-low.c: Don't include assert.h. |
| 6089 | (x86_siginfo_fixup): Use fatal, not assert. |
| 6090 | (x86_arch_setup): Fix comment. |
| 6091 | |
| 6092 | 2009-05-12 Doug Evans <dje@google.com> |
| 6093 | |
| 6094 | Biarch support for i386/amd64 gdbserver. |
| 6095 | * Makefile.in (SFILES): Remove linux-i386-low.c, linux-x86-64-low.c. |
| 6096 | Add linux-x86-low.c. |
| 6097 | (linux-i386-low.o, linux-x86-64-low.o): Delete. |
| 6098 | (linux-x86-low.o): Add. |
| 6099 | * linux-x86-64-low.c: Delete. |
| 6100 | * linux-i386-low.c: Delete. |
| 6101 | * linux-x86-low.c: New file. |
| 6102 | * configure.srv (i?86-linux srv_tgtobj): Replace linux-i386-low.o with |
| 6103 | linux-x86-low.o. |
| 6104 | (x86_64-linux srv_tgtobj): Replace linux-x86-64-low.o with |
| 6105 | linux-x86-low.o. |
| 6106 | (x86_64-linux srv_regobj): Add reg-i386-linux.o. |
| 6107 | * linux-low.c: Include ansidecl.h, elf/common.h, elf/external.h. |
| 6108 | (linux_child_pid_to_exec_file): New function. |
| 6109 | (elf_64_header_p, elf_64_file_p): New functions. |
| 6110 | (siginfo_fixup): New function. |
| 6111 | (linux_xfer_siginfo): New local inf_siginfo. Call siginfo_fixup to |
| 6112 | give target a chance to convert layout. |
| 6113 | * linux-low.h (linux_target_ops): New member siginfo_fixup. |
| 6114 | (linux_child_pid_to_exec_file, elf_64_file_p): Declare. |
| 6115 | |
| 6116 | 2009-05-07 Doug Evans <dje@google.com> |
| 6117 | |
| 6118 | * linux-low.c (regsets_fetch_inferior_registers): Fix memory leak. |
| 6119 | (regsets_store_inferior_registers): Ditto. |
| 6120 | |
| 6121 | 2009-05-06 Pedro Alves <pedro@codesourcery.com> |
| 6122 | |
| 6123 | PR server/10048 |
| 6124 | |
| 6125 | * linux-low.c (must_set_ptrace_flags): Delete. |
| 6126 | (linux_create_inferior): Set `lwp->must_set_ptrace_flags' instead |
| 6127 | of the global. |
| 6128 | (linux_attach_lwp_1): Don't set PTRACE_SETOPTIONS here. Set |
| 6129 | `lwp->must_set_ptrace_flags' instead. |
| 6130 | (linux_wait_for_event_1): Set ptrace options here. |
| 6131 | (linux_wait_1): ... not here. |
| 6132 | |
| 6133 | 2009-04-30 Doug Evans <dje@google.com> |
| 6134 | |
| 6135 | * inferiors.c (started_inferior_callback): New function. |
| 6136 | (attached_inferior_callback): New function. |
| 6137 | (have_started_inferiors_p, have_attached_inferiors_p): New functions. |
| 6138 | * server.c (print_started_pid, print_attached_pid): New functions. |
| 6139 | (detach_or_kill_for_exit): New function. |
| 6140 | (main): Call it instead of for_each_inferior (kill_inferior_callback). |
| 6141 | * server.h (have_started_inferiors_p): Declare. |
| 6142 | (have_attached_inferiors_p): Declare. |
| 6143 | |
| 6144 | * inferiors.c (remove_process): Fix memory leak, free process. |
| 6145 | * linux-low.c (linux_remove_process): New function. |
| 6146 | (linux_kill): Call it instead of remove_process. |
| 6147 | (linux_detach, linux_wait_1): Ditto. |
| 6148 | |
| 6149 | 2009-04-19 Danny Backx <dannybackx@users.sourceforge.net> |
| 6150 | |
| 6151 | * configure.srv: Add x86 Windows CE target. |
| 6152 | |
| 6153 | 2009-04-03 Ulrich Weigand <uweigand@de.ibm.com> |
| 6154 | |
| 6155 | * inferiors.c (get_thread_process): Make global. |
| 6156 | * server.h (get_thread_process): Add prototype. |
| 6157 | * thread-db.c (find_one_thread): Use get_thread_process |
| 6158 | instead of current_process. |
| 6159 | (thread_db_get_tls_address): Do not crash if called when |
| 6160 | thread layer is not yet initialized. |
| 6161 | |
| 6162 | 2009-04-03 Ulrich Weigand <uweigand@de.ibm.com> |
| 6163 | |
| 6164 | * remote-utils.c (prepare_resume_reply): Null-terminate packet. |
| 6165 | * spu-low.c (current_tid): Rename to ... |
| 6166 | (current_ptid): ... this. |
| 6167 | (fetch_ppc_register, fetch_ppc_memory, store_ppc_memory, |
| 6168 | spu_proc_xfer_spu, spu_resume, spu_request_interrupt): Use |
| 6169 | ptid_get_lwp (current_ptid) instead of current_tid. |
| 6170 | (spu_kill, spu_detach, spu_join, spu_wait): Use pid argument |
| 6171 | instead of current_tid. Use find_process_pid to verify pid |
| 6172 | argument is valid. Pass proper argument to remove_process. |
| 6173 | (spu_thread_alive): Compare current_ptid instead of current_tid. |
| 6174 | (spu_resume): Likewise. |
| 6175 | |
| 6176 | 2009-04-02 Pedro Alves <pedro@codesourcery.com> |
| 6177 | |
| 6178 | * linux-low.c (usr_store_inferior_registers): Declare local `pid' |
| 6179 | variable. |
| 6180 | |
| 6181 | 2009-04-01 Pedro Alves <pedro@codesourcery.com> |
| 6182 | |
| 6183 | Implement the multiprocess extensions, and add linux multiprocess |
| 6184 | support. |
| 6185 | |
| 6186 | * server.h (ULONGEST): Declare. |
| 6187 | (struct ptid, ptid_t): New. |
| 6188 | (minus_one_ptid, null_ptid): Declare. |
| 6189 | (ptid_build, pid_to_ptid, ptid_get_pid, ptid_get_lwp) |
| 6190 | (ptid_get_tid, ptid_equal, ptid_is_pid): Declare. |
| 6191 | (struct inferior_list_entry): Change `id' type from unsigned from |
| 6192 | to ptid_t. |
| 6193 | (struct sym_cache, struct breakpoint, struct |
| 6194 | process_info_private): Forward declare. |
| 6195 | (struct process_info): Declare. |
| 6196 | (current_process): Declare. |
| 6197 | (all_processes): Declare. |
| 6198 | (initialize_inferiors): Declare. |
| 6199 | (add_thread): Adjust to use ptid_t. |
| 6200 | (thread_id_to_gdb_id, thread_to_gdb_id, gdb_id_to_thread_id): Ditto. |
| 6201 | (add_process, remove_process, find_thread_pid): Declare. |
| 6202 | (find_inferior_id): Adjust to use ptid_t. |
| 6203 | (cont_thread, general_thread, step_thread): Change type to ptid_t. |
| 6204 | (multi_process): Declare. |
| 6205 | (push_event): Adjust to use ptid_t. |
| 6206 | (read_ptid, write_ptid): Declare. |
| 6207 | (prepare_resume_reply): Adjust to use ptid_t. |
| 6208 | (clear_symbol_cache): Declare. |
| 6209 | * inferiors.c (all_processes): New. |
| 6210 | (null_ptid, minus_one_ptid): New. |
| 6211 | (ptid_build, pid_to_ptid, ptid_get_pid, ptid_get_lwp) |
| 6212 | (ptid_get_tid, ptid_equal, ptid_is_pid): New. |
| 6213 | (add_thread): Change unsigned long to ptid. Remove gdb_id |
| 6214 | parameter. Adjust. |
| 6215 | (thread_id_to_gdb_id, thread_to_gdb_id): Change unsigned long to ptid. |
| 6216 | (gdb_id_to_thread): Rename to ... |
| 6217 | (find_thread_pid): ... this. Change unsigned long to ptid. |
| 6218 | (gdb_id_to_thread_id, find_inferior_id): Change unsigned long to ptid. |
| 6219 | (loaded_dll, pull_pid_from_list): Adjust. |
| 6220 | (add_process, remove_process, find_process_pid) |
| 6221 | (get_thread_process, current_process, initialize_inferiors): New. |
| 6222 | * target.h (struct thread_resume) <thread>: Change type to ptid_t. |
| 6223 | (struct target_waitstatus) <related_pid>: Ditto. |
| 6224 | (struct target_ops) <kill, detach>: Add `pid' argument. Change |
| 6225 | return type to int. |
| 6226 | (struct target_ops) <join>: Add `pid' argument. |
| 6227 | (struct target_ops) <thread_alive>: Change pid's type to ptid_t. |
| 6228 | (struct target_ops) <wait>: Add `ptid' field. Change return type |
| 6229 | to ptid. |
| 6230 | (kill_inferior, detach_inferior, join_inferior): Add `pid' argument. |
| 6231 | (mywait): Add `ptid' argument. Change return type to ptid_t. |
| 6232 | (target_pid_to_str): Declare. |
| 6233 | * target.c (set_desired_inferior): Adjust to use ptids. |
| 6234 | (mywait): Add new `ptid' argument. Adjust. |
| 6235 | (target_pid_to_str): New. |
| 6236 | * mem-break.h (free_all_breakpoints): Declare. |
| 6237 | * mem-break.c (breakpoints): Delelete. |
| 6238 | (set_breakpoint_at, delete_breakpoint, find_breakpoint_at) |
| 6239 | (check_mem_read, check_mem_write, delete_all_breakpoints): Adjust |
| 6240 | to use per-process breakpoint list. |
| 6241 | (free_all_breakpoints): New. |
| 6242 | * remote-utils.c (struct sym_cache) <name>: Drop `const'. |
| 6243 | (symbol_cache, all_symbols_looked_up): Delete. |
| 6244 | (hexchars): New. |
| 6245 | (ishex, unpack_varlen_hex, write_ptid, hex_or_minus_one, |
| 6246 | read_ptid): New. |
| 6247 | (prepare_resume_reply): Change ptid argument's type from unsigned |
| 6248 | long to ptid_t. Adjust. Implement W;process and X;process. |
| 6249 | (free_sym_cache, clear_symbol_cache): New. |
| 6250 | (look_up_one_symbol): Adjust to per-process symbol cache. * |
| 6251 | * server.c (cont_thread, general_thread, step_thread): Change type |
| 6252 | to ptid_t. |
| 6253 | (attached): Delete. |
| 6254 | (multi_process): New. |
| 6255 | (last_ptid): Change type to ptid_t. |
| 6256 | (struct vstop_notif) <ptid>: Change type to ptid_t. |
| 6257 | (queue_stop_reply, push_event): Change `ptid' argument's type to |
| 6258 | ptid_t. |
| 6259 | (discard_queued_stop_replies): Add `pid' argument. |
| 6260 | (start_inferior): Adjust to use ptids. Adjust to mywait interface |
| 6261 | changes. Don't reference the `attached' global. |
| 6262 | (attach_inferior): Adjust to mywait interface changes. |
| 6263 | (handle_query): Adjust to use ptids. Parse GDB's qSupported |
| 6264 | features. Handle and report "multiprocess+". Handle |
| 6265 | "qAttached:PID". |
| 6266 | (handle_v_cont): Adjust to use ptids. Adjust to mywait interface |
| 6267 | changes. |
| 6268 | (handle_v_kill): New. |
| 6269 | (handle_v_stopped): Adjust to use target_pid_to_str. |
| 6270 | (handle_v_requests): Allow multiple attaches and runs when |
| 6271 | multiprocess extensions are in effect. Handle "vKill". |
| 6272 | (myresume): Adjust to use ptids. |
| 6273 | (queue_stop_reply_callback): Add `arg' parameter. Handle it. |
| 6274 | (handle_status): Adjust to discard_queued_stop_replies interface |
| 6275 | change. |
| 6276 | (first_thread_of, kill_inferior_callback) |
| 6277 | (detach_or_kill_inferior_callback, join_inferiors_callback): New. |
| 6278 | (main): Call initialize_inferiors. Adjust to use ptids, killing |
| 6279 | and detaching from all inferiors. Handle multiprocess packet |
| 6280 | variants. |
| 6281 | * linux-low.h: Include gdb_proc_service.h. |
| 6282 | (struct process_info_private): New. |
| 6283 | (struct linux_target_ops) <pid_of>: Use ptid_get_pid. |
| 6284 | <lwpid_of>: Use ptid_get_lwp. |
| 6285 | (get_lwp_thread): Adjust. |
| 6286 | (struct lwp_info): Add `dead' member. |
| 6287 | (find_lwp_pid): Declare. |
| 6288 | * linux-low.c (thread_db_active): Delete. |
| 6289 | (new_inferior): Adjust comment. |
| 6290 | (inferior_pid): Delete. |
| 6291 | (linux_add_process): New. |
| 6292 | (handle_extended_wait): Adjust. |
| 6293 | (add_lwp): Change unsigned long to ptid. |
| 6294 | (linux_create_inferior): Add process to processes table. Adjust |
| 6295 | to use ptids. Don't set new_inferior here. |
| 6296 | (linux_attach_lwp): Rename to ... |
| 6297 | (linux_attach_lwp_1): ... this. Add `initial' argument. Handle |
| 6298 | it. Adjust to use ptids. |
| 6299 | (linux_attach_lwp): New. |
| 6300 | (linux_attach): Add process to processes table. Don't set |
| 6301 | new_inferior here. |
| 6302 | (struct counter): New. |
| 6303 | (second_thread_of_pid_p, last_thread_of_process_p): New. |
| 6304 | (linux_kill_one_lwp): Add `args' parameter. Handle it. Adjust to |
| 6305 | multiple processes. |
| 6306 | (linux_kill): Add `pid' argument. Handle it. Adjust to multiple |
| 6307 | processes. Remove process from process table. |
| 6308 | (linux_detach_one_lwp): Add `args' parameter. Handle it. Adjust |
| 6309 | to multiple processes. |
| 6310 | (any_thread_of): New. |
| 6311 | (linux_detach): Add `pid' argument, and handle it. Remove process |
| 6312 | from processes table. |
| 6313 | (linux_join): Add `pid' argument. Handle it. |
| 6314 | (linux_thread_alive): Change unsighed long argument to ptid_t. |
| 6315 | Consider dead lwps as not being alive. |
| 6316 | (status_pending_p): Rename `dummy' argument to `arg'. Filter out |
| 6317 | threads we're not interested in. |
| 6318 | (same_lwp, find_lwp_pid): New. |
| 6319 | (linux_wait_for_lwp): Change `pid' argument's type from int to |
| 6320 | ptid_t. Adjust. |
| 6321 | (linux_wait_for_event): Rename to ... |
| 6322 | (linux_wait_for_event_1): ... this. Change `pid' argument's type |
| 6323 | from int to ptid_t. Adjust. |
| 6324 | (linux_wait_for_event): New. |
| 6325 | (linux_wait_1): Add `ptid' argument. Change return type to |
| 6326 | ptid_t. Adjust. Use last_thread_of_process_p. Remove processes |
| 6327 | that exit from the process table. |
| 6328 | (linux_wait): Add `ptid' argument. Change return type to ptid_t. |
| 6329 | Adjust. |
| 6330 | (mark_lwp_dead): New. |
| 6331 | (wait_for_sigstop): Adjust to use ptids. If a process exits while |
| 6332 | stopping all threads, mark its main lwp as dead. |
| 6333 | (linux_set_resume_request, linux_resume_one_thread): Adjust to use |
| 6334 | ptids. |
| 6335 | (fetch_register, usr_store_inferior_registers) |
| 6336 | (regsets_fetch_inferior_registers) |
| 6337 | (regsets_store_inferior_registers, linux_read_memory) |
| 6338 | (linux_write_memory): Inline `inferior_pid'. |
| 6339 | (linux_look_up_symbols): Adjust to use per-process |
| 6340 | `thread_db_active'. |
| 6341 | (linux_request_interrupt): Adjust to use ptids. |
| 6342 | (linux_read_auxv): Inline `inferior_pid'. |
| 6343 | (initialize_low): Don't reference thread_db_active. |
| 6344 | * gdb_proc_service.h (struct ps_prochandle) <pid>: Remove. |
| 6345 | * proc-service.c (ps_lgetregs): Use find_lwp_pid. |
| 6346 | (ps_getpid): Return the pid of the current inferior. |
| 6347 | * thread-db.c (proc_handle, thread_agent): Delete. |
| 6348 | (thread_db_create_event, thread_db_enable_reporting): Adjust to |
| 6349 | per-process data. |
| 6350 | (find_one_thread): Change argument type to ptid_t. Adjust to |
| 6351 | per-process data. |
| 6352 | (maybe_attach_thread): Adjust to per-process data and ptids. |
| 6353 | (thread_db_find_new_threads): Ditto. |
| 6354 | (thread_db_init): Ditto. |
| 6355 | * spu-low.c (spu_create_inferior, spu_attach): Add process to |
| 6356 | processes table. Adjust to use ptids. |
| 6357 | (spu_kill, spu_detach): Adjust interface. Remove process from |
| 6358 | processes table. |
| 6359 | (spu_join, spu_thread_alive): Adjust interface. |
| 6360 | (spu_wait): Adjust interface. Remove process from processes |
| 6361 | table. Adjust to use ptids. |
| 6362 | * win32-low.c (current_inferior_tid): Delete. |
| 6363 | (current_inferior_ptid): New. |
| 6364 | (debug_event_ptid): New. |
| 6365 | (thread_rec): Take a ptid. Adjust. |
| 6366 | (child_add_thread): Add `pid' argument. Adjust to use ptids. |
| 6367 | (child_delete_thread): Ditto. |
| 6368 | (do_initial_child_stuff): Add `attached' argument. Add process to |
| 6369 | processes table. |
| 6370 | (child_fetch_inferior_registers, child_store_inferior_registers): |
| 6371 | Adjust. |
| 6372 | (win32_create_inferior): Pass 0 to do_initial_child_stuff. |
| 6373 | (win32_attach): Pass 1 to do_initial_child_stuff. |
| 6374 | (win32_kill): Adjust interface. Remove process from processes |
| 6375 | table. |
| 6376 | (win32_detach): Ditto. |
| 6377 | (win32_join): Adjust interface. |
| 6378 | (win32_thread_alive): Take a ptid. |
| 6379 | (win32_resume): Adjust to use ptids. |
| 6380 | (get_child_debug_event): Ditto. |
| 6381 | (win32_wait): Adjust interface. Remove exiting process from |
| 6382 | processes table. |
| 6383 | |
| 6384 | 2009-04-01 Pedro Alves <pedro@codesourcery.com> |
| 6385 | |
| 6386 | Non-stop mode support. |
| 6387 | |
| 6388 | * server.h (non_stop): Declare. |
| 6389 | (gdb_client_data, handler_func): Declare. |
| 6390 | (delete_file_handler, add_file_handler, start_event_loop): |
| 6391 | Declare. |
| 6392 | (handle_serial_event, handle_target_event, push_event) |
| 6393 | (putpkt_notif): Declare. |
| 6394 | * target.h (enum resume_kind): New. |
| 6395 | (struct thread_resume): Replace `step' field by `kind' field. |
| 6396 | (TARGET_WNOHANG): Define. |
| 6397 | (struct target_ops) <wait>: Add `options' argument. |
| 6398 | <supports_non_stop, async, start_non_stop>: New fields. |
| 6399 | (target_supports_non_stop, target_async): New. |
| 6400 | (start_non_stop): Declare. |
| 6401 | (mywait): Add `options' argument. |
| 6402 | * target.c (mywait): Add `options' argument. Print child exit |
| 6403 | notifications here. |
| 6404 | (start_non_stop): New. |
| 6405 | * server.c (non_stop, own_buf, mem_buf): New globals. |
| 6406 | (struct vstop_notif): New. |
| 6407 | (notif_queue): New global. |
| 6408 | (queue_stop_reply, push_event, discard_queued_stop_replies) |
| 6409 | (send_next_stop_reply): New. |
| 6410 | (start_inferior): Adjust to use resume_kind. Adjust to mywait |
| 6411 | interface changes. |
| 6412 | (attach_inferior): In non-stop mode, don't wait for the target |
| 6413 | here. |
| 6414 | (handle_general_set): Handle QNonStop. |
| 6415 | (handle_query): When handling qC, return the current general |
| 6416 | thread, instead of the first thread of the list. |
| 6417 | (handle_query): If the backend supports non-stop mode, include |
| 6418 | QNonStop+ in the qSupported query response. |
| 6419 | (handle_v_cont): Adjust to use resume_kind. Handle resume_stop |
| 6420 | and non-stop mode. |
| 6421 | (handle_v_attach, handle_v_run): Handle non-stop mode. |
| 6422 | (handle_v_stopped): New. |
| 6423 | (handle_v_requests): Report support for vCont;t. Handle vStopped. |
| 6424 | (myresume): Adjust to use resume_kind. Handle non-stop. |
| 6425 | (queue_stop_reply_callback): New. |
| 6426 | (handle_status): Handle non-stop mode. |
| 6427 | (main): Clear non_stop flag on reconnection. Use the event-loop. |
| 6428 | Refactor serial protocol handling from here ... |
| 6429 | (process_serial_event): ... to this new function. When GDB |
| 6430 | selects any thread, select one here. In non-stop mode, wait until |
| 6431 | GDB acks all pending events before exiting. |
| 6432 | (handle_serial_event, handle_target_event): New. |
| 6433 | * remote-utils.c (remote_open): Install remote_desc in the event |
| 6434 | loop. |
| 6435 | (remote_close): Remove remote_desc from the event loop. |
| 6436 | (putpkt_binary): Rename to... |
| 6437 | (putpkt_binary_1): ... this. Add `is_notic' argument. Handle it. |
| 6438 | (putpkt_binary): New as wrapper around putpkt_binary_1. |
| 6439 | (putpkt_notif): New. |
| 6440 | (prepare_resume_reply): In non-stop mode, don't change the |
| 6441 | general_thread. |
| 6442 | * event-loop.c: New. |
| 6443 | * Makefile.in (OBJ): Add event-loop.o. |
| 6444 | (event-loop.o): New rule. |
| 6445 | |
| 6446 | * linux-low.h (pid_of): Moved here. |
| 6447 | (lwpid_of): New. |
| 6448 | (get_lwp_thread): Use lwpid_of. |
| 6449 | (struct lwp_info): Delete `lwpid' field. Add `suspended' field. |
| 6450 | * linux-low.c (pid_of): Delete. |
| 6451 | (inferior_pid): Use lwpid_of. |
| 6452 | (linux_event_pipe): New. |
| 6453 | (target_is_async_p): New. |
| 6454 | (delete_lwp): New. |
| 6455 | (handle_extended_wait): Use lwpid_of. |
| 6456 | (add_lwp): Don't set lwpid field. |
| 6457 | (linux_attach_lwp): Adjust debug output. Use lwpid_of. |
| 6458 | (linux_kill_one_lwp): If killing a running lwp, stop it first. |
| 6459 | Use lwpid_of. Adjust to linux_wait_for_event interface changes. |
| 6460 | (linux_detach_one_lwp): If detaching from a running lwp, stop it |
| 6461 | first. Adjust to linux_wait_for_event interface changes. Use |
| 6462 | lwpid_of. |
| 6463 | (linux_detach): Don't delete the main lwp here. |
| 6464 | (linux_join): Use my_waitpid. Avoid signal_pid. Use lwpid_of. |
| 6465 | (status_pending_p): Don't consider explicitly suspended lwps. |
| 6466 | (linux_wait_for_lwp): Take an integer pid instead of a lwp_info |
| 6467 | pointer. Add OPTIONS argument. Change return type to int. Use |
| 6468 | my_waitpid instead of sleeping. Handle WNOHANG. Use lwpid_of. |
| 6469 | (linux_wait_for_event): Take an integer pid instead of a lwp_info |
| 6470 | pointer. Add status pointer argument. Return a pid instead of a |
| 6471 | status. Use lwpid_of. Adjust to linux_wait_for_lwp interface |
| 6472 | changes. In non-stop mode, don't switch to a random thread. |
| 6473 | (linux_wait): Rename to... |
| 6474 | (linux_wait_1): ... this. Add target_options argument, and handle |
| 6475 | it. Adjust to use resume_kind. Use lwpid_of. In non-stop mode, |
| 6476 | don't handle the continue thread. Handle TARGET_WNOHANG. Merge |
| 6477 | clean exit and signal exit code. Don't stop all threads in |
| 6478 | non-stop mode. In all-stop mode, only stop all threads when |
| 6479 | reporting a stop to GDB. Handle explicit thread stop requests. |
| 6480 | (async_file_flush, async_file_mark): New. |
| 6481 | (linux_wait): New. |
| 6482 | (send_sigstop): Use lwpid_of. |
| 6483 | (wait_for_sigstop): Use lwpid_of. Adjust to linux_wait_for_event |
| 6484 | interface changes. In non-stop mode, don't switch to a random |
| 6485 | thread. |
| 6486 | (linux_resume_one_lwp): Use lwpid_of. |
| 6487 | (linux_continue_one_thread, linux_queue_one_thread): Merge into ... |
| 6488 | (linux_resume_one_thread): ... this. Handle resume_stop. In |
| 6489 | non-stop mode, don't look for pending flag in all threads. |
| 6490 | (resume_status_pending_p): Don't consider explicitly suspended |
| 6491 | threads. |
| 6492 | (my_waitpid): Reimplement. Emulate __WALL. |
| 6493 | (linux_request_interrupt, linux_read_offsets, linux_xfer_siginfo): |
| 6494 | Use lwpid_of. |
| 6495 | (sigchld_handler, linux_supports_non_stop, linux_async) |
| 6496 | (linux_start_non_stop): New. |
| 6497 | (linux_target_ops): Register linux_supports_non_stop, linux_async |
| 6498 | and linux_start_non_stop. |
| 6499 | (initialize_low): Install SIGCHLD handler. |
| 6500 | * thread-db.c (thread_db_create_event, find_one_thread) |
| 6501 | (thread_db_get_tls_address): Use lwpid_of. |
| 6502 | * win32-low.c (win32_detach): Adjust to use resume_kind. |
| 6503 | (win32_wait): Add `options' argument. |
| 6504 | * spu-low.c (spu_resume): Adjust to use resume_kind. |
| 6505 | (spu_wait): Add `options' argument. |
| 6506 | |
| 6507 | 2009-04-01 Pedro Alves <pedro@codesourcery.com> |
| 6508 | |
| 6509 | Decouple target code from remote protocol. |
| 6510 | |
| 6511 | * target.h (enum target_waitkind): New. |
| 6512 | (struct target_waitstatus): New. |
| 6513 | (struct target_ops) <wait>: Return an unsigned long. Take a |
| 6514 | target_waitstatus pointer instead of a char pointer. |
| 6515 | (mywait): Likewise. |
| 6516 | * target.c (mywait): Change prototype to return an unsigned long. |
| 6517 | Take a target_waitstatus pointer instead of a char pointer. Adjust. |
| 6518 | * server.h (thread_from_wait, old_thread_from_wait): Delete |
| 6519 | declarations. |
| 6520 | (prepare_resume_reply): Change prototype to take a |
| 6521 | target_waitstatus. |
| 6522 | * server.c (thread_from_wait, old_thread_from_wait): Delete. |
| 6523 | (last_status, last_ptid): New. |
| 6524 | (start_inferior): Remove "statusptr" argument. Adjust. Return a |
| 6525 | pid instead of a signal. |
| 6526 | (attach_inferior): Remove "status" and "signal" parameters. |
| 6527 | Adjust. |
| 6528 | (handle_query): For qGetTLSAddr, parse the thread id with strtol, |
| 6529 | not as an address. |
| 6530 | (handle_v_cont, handle_v_attach, handle_v_run, handle_v_kill) |
| 6531 | (handle_v_requests, myresume): Remove "status" and "signal" |
| 6532 | parameters. Adjust. |
| 6533 | (handle_status): New. |
| 6534 | (main): Delete local `status'. Adjust. |
| 6535 | * remote-utils.c: Include target.h. |
| 6536 | (prepare_resume_reply): Change prototype to take a |
| 6537 | target_waitstatus. Adjust. |
| 6538 | |
| 6539 | * linux-low.c (linux_wait): Adjust to new target_ops->wait |
| 6540 | interface. |
| 6541 | * spu-low.c (spu_wait): Adjust. |
| 6542 | * win32-low.c (enum target_waitkind, struct target_waitstatus): |
| 6543 | Delete. |
| 6544 | (win32_wait): Adjust. |
| 6545 | |
| 6546 | 2009-04-01 Pedro Alves <pedro@codesourcery.com> |
| 6547 | |
| 6548 | * target.h (struct thread_resume): Delete leave_stopped member. |
| 6549 | (struct target_ops): Add a `n' argument to the `resume' callback. |
| 6550 | * server.c (start_inferior): Adjust. |
| 6551 | (handle_v_cont, myresume): Adjust. |
| 6552 | * linux-low.c (check_removed_breakpoint): Adjust to resume |
| 6553 | interface change, and to removed leave_stopped field. |
| 6554 | (resume_ptr): Delete. |
| 6555 | (struct thread_resume_array): New. |
| 6556 | (linux_set_resume_request): Add new `arg' parameter. Adjust to |
| 6557 | resume interface change. |
| 6558 | (linux_continue_one_thread, linux_queue_one_thread) |
| 6559 | (resume_status_pending_p): Check if the resume field is NULL |
| 6560 | instead of checking the leave_stopped member. |
| 6561 | (linux_resume): Adjust to the target resume interface change. |
| 6562 | * spu-low.c (spu_resume): Adjust to the target resume interface |
| 6563 | change. |
| 6564 | * win32-low.c (win32_detach, win32_resume): Ditto. |
| 6565 | |
| 6566 | 2009-04-01 Pedro Alves <pedro@codesourcery.com> |
| 6567 | |
| 6568 | * linux-low.c (linux_wait_for_event): Don't clear the `stepping' |
| 6569 | flag. |
| 6570 | (wait_for_sigstop): Don't leave a finished single-step SIGTRAP |
| 6571 | pending. |
| 6572 | (linux_continue_one_thread): Only preserve the stepping flag if |
| 6573 | there's a pending breakpoint. |
| 6574 | |
| 6575 | 2009-03-31 Pedro Alves <pedro@codesourcery.com> |
| 6576 | |
| 6577 | * server.c (main): After the inferior having exited, call |
| 6578 | remote_close before exiting gdbserver. |
| 6579 | |
| 6580 | 2009-03-25 Thiago Jung Bauermann <bauerman@br.ibm.com> |
| 6581 | |
| 6582 | Fix size of FPSCR in Power 7 processors. |
| 6583 | * linux-ppc-low.c (PPC_FEATURE_ARCH_2_05): Remove #define. |
| 6584 | (PPC_FEATURE_HAS_DFP): New #define. |
| 6585 | (ppc_arch_setup): Check for DFP feature instead of ISA 2.05 to decide on |
| 6586 | size of the FPSCR. |
| 6587 | |
| 6588 | 2009-03-23 Pedro Alves <pedro@codesourcery.com> |
| 6589 | |
| 6590 | * server.c (handle_query) Whitespace and formatting. |
| 6591 | |
| 6592 | 2009-03-22 Pedro Alves <pedro@codesourcery.com> |
| 6593 | |
| 6594 | * i387-fp.c, linux-arm-low.c, linux-cris-low.c, |
| 6595 | linux-crisv32-low.c, linux-i386-low.c, linux-low.c, |
| 6596 | linux-mips-low.c, linux-s390-low.c, linux-sparc-low.c, |
| 6597 | linux-x86-64-low.c, linux-xtensa-low.c, proc-service.c, |
| 6598 | regcache.c, remote-utils.c, server.c, spu-low.c, target.h, |
| 6599 | thread-db.c, win32-low.c, xtensa-xtregs.c, gdbreplay.c, |
| 6600 | Makefile.in, configure.ac: Fix whitespace throughout. |
| 6601 | * configure: Regenerate. |
| 6602 | |
| 6603 | 2009-03-22 Pedro Alves <pedro@codesourcery.com> |
| 6604 | |
| 6605 | * inferiors.c (find_inferior): Make it safe for the callback |
| 6606 | function to delete the currently iterated inferior. |
| 6607 | |
| 6608 | 2009-03-22 Pedro Alves <pedro@codesourcery.com> |
| 6609 | |
| 6610 | * Makefile.in (linuw_low_h): Move higher. |
| 6611 | (thread-db.o): Depend on $(linux_low_h). |
| 6612 | |
| 6613 | 2009-03-17 Pedro Alves <pedro@codesourcery.com> |
| 6614 | |
| 6615 | Rename "process" to "lwp" throughout. |
| 6616 | |
| 6617 | * linux-low.c (all_processes): Rename to... |
| 6618 | (all_lwps): ... this. |
| 6619 | (inferior_pid, handle_extended_wait, get_stop_pc): Adjust. |
| 6620 | (add_process): Rename to ... |
| 6621 | (add_lwp): ... this. Adjust. |
| 6622 | (linux_create_inferior): Adjust. |
| 6623 | (linux_attach_lwp): Adjust. |
| 6624 | (linux_attach): Adjust. |
| 6625 | (linux_kill_one_process): Rename to ... |
| 6626 | (linux_kill_one_lwp): ... this. Adjust. |
| 6627 | (linux_kill): Adjust. |
| 6628 | (linux_detach_one_process): Rename to ... |
| 6629 | (linux_detach_one_lwp): ... this. Adjust. |
| 6630 | (linux_detach): Adjust. |
| 6631 | (check_removed_breakpoint): Adjust. |
| 6632 | (status_pending_p): Adjust. |
| 6633 | (linux_wait_for_process): Rename to ... |
| 6634 | (linux_wait_for_lwp): ... this. Adjust. |
| 6635 | (linux_wait_for_event): Adjust. |
| 6636 | (send_sigstop): Adjust. |
| 6637 | (wait_for_sigstop): Adjust. |
| 6638 | (stop_all_processes): Rename to ... |
| 6639 | (stop_all_lwps): ... this. |
| 6640 | (linux_resume_one_process): Rename to ... |
| 6641 | (linux_resume_one_lwp): ... this. Adjust. |
| 6642 | (linux_set_resume_request, linux_continue_one_thread) |
| 6643 | (linux_queue_one_thread, resume_status_pending_p) |
| 6644 | (usr_store_inferior_registers, regsets_store_inferior_registers) |
| 6645 | (linux_request_interrupt, linux_read_offsets, linux_xfer_siginfo): |
| 6646 | Adjust. |
| 6647 | * linux-low.h (get_process): Rename to ... |
| 6648 | (get_lwp): ... this. Adjust. |
| 6649 | (get_thread_process): Rename to ... |
| 6650 | (get_thread_lwp): ... this. Adjust. |
| 6651 | (get_process_thread): Rename to ... |
| 6652 | (get_lwp_thread): ... this. Adjust. |
| 6653 | (struct process_info): Rename to ... |
| 6654 | (struct lwp_info): ... this. |
| 6655 | (all_processes): Rename to ... |
| 6656 | (all_lwps): ... this. |
| 6657 | * proc-service.c (ps_lgetregs): Adjust. |
| 6658 | * thread-db.c (thread_db_create_event, find_one_thread) |
| 6659 | (maybe_attach_thread, thread_db_get_tls_address): Adjust. |
| 6660 | |
| 6661 | 2009-03-14 Pedro Alves <pedro@codesourcery.com> |
| 6662 | |
| 6663 | * server.c (handle_query): Handle "qAttached". |
| 6664 | |
| 6665 | 2009-03-13 Nathan Sidwell <nathan@codesourcery.com> |
| 6666 | |
| 6667 | * Makefile.in, hostio-errno.c, errno.c, xtensa-xtregs.c: Change to |
| 6668 | GPLv3, update license URL. |
| 6669 | |
| 6670 | 2009-03-01 Doug Evans <dje@google.com> |
| 6671 | |
| 6672 | * Makefile.in (INCLUDE_CFLAGS): Add -I$(srcdir)/../common. |
| 6673 | (server_h): Add gdb_signals.h. |
| 6674 | (signals.o): Update. |
| 6675 | * server.h (target_signal_from_host,target_signal_to_host_p) |
| 6676 | (target_signal_to_host,target_signal_to_name): Moved to gdb_signals.h. |
| 6677 | |
| 6678 | 2009-02-14 Pierre Muller <muller@ics.u-strasbg.fr> |
| 6679 | |
| 6680 | * remote-utils.c (getpkt): Also generate remote-debug |
| 6681 | information if noack_mode is set. |
| 6682 | |
| 6683 | 2009-02-06 Pedro Alves <pedro@codesourcery.com> |
| 6684 | |
| 6685 | * server.c (handle_query): Report qXfer:siginfo:read and |
| 6686 | qXfer:siginfo:write as supported and handle them. |
| 6687 | * target.h (struct target_ops) <qxfer_siginfo>: New field. |
| 6688 | * linux-low.c (linux_xfer_siginfo): New. |
| 6689 | (linux_target_ops): Set it. |
| 6690 | |
| 6691 | 2009-01-26 Pedro Alves <pedro@codesourcery.com> |
| 6692 | |
| 6693 | * server.c (gdbserver_usage): Mention --remote-debug. |
| 6694 | (main): Accept '--remote-debug' switch. |
| 6695 | |
| 6696 | 2009-01-18 Doug Evans <dje@google.com> |
| 6697 | |
| 6698 | * regcache.c (new_register_cache): No need to check result of xcalloc. |
| 6699 | * server.c (handle_search_memory): Back out calls to xmalloc, |
| 6700 | result is checked and error is returned to user upon failure. |
| 6701 | (handle_query): Ditto. Add more checks for result of malloc. |
| 6702 | (handle_v_cont): Check result of malloc, report error back to |
| 6703 | user upon failure. |
| 6704 | (handle_v_run): Ditto. Call freeargv. |
| 6705 | * server.h (freeargv): Declare. |
| 6706 | * utils.c (freeargv): New fn. |
| 6707 | |
| 6708 | 2009-01-15 Doug Evans <dje@google.com> |
| 6709 | |
| 6710 | * gdbreplay.c (perror_with_name): Make arg const char *. |
| 6711 | * server.h (target_signal_to_name): Make return type const char *. |
| 6712 | * thread-db.c (thread_db_err_str): Make return type const char *. |
| 6713 | * utils.c (perror_with_name): Make arg const char *. |
| 6714 | |
| 6715 | 2009-01-14 Pedro Alves <pedro@codesourcery.com> |
| 6716 | |
| 6717 | * win32-low.c (get_child_debug_event): Issue a final DBG_CONTINUE |
| 6718 | when handling a EXIT_PROCESS_DEBUG_EVENT. |
| 6719 | |
| 6720 | 2009-01-06 Joel Brobecker <brobecker@adacore.com> |
| 6721 | |
| 6722 | * gdbreplay.c (gdbreplay_version): Update copyright year. |
| 6723 | * server.c (gdbserver_version): Likewise. |
| 6724 | |
| 6725 | 2009-01-05 Doug Evans <dje@google.com> |
| 6726 | |
| 6727 | * linux-low.c (linux_attach_lwp): Add some comments/fixmes. |
| 6728 | (handle_extended_wait): Improve comment. |
| 6729 | |
| 6730 | 2008-12-13 Doug Evans <dje@google.com> |
| 6731 | |
| 6732 | * utils.c (xmalloc,xcalloc,xstrdup): New fns. |
| 6733 | * server.h (ATTR_MALLOC): New macro. |
| 6734 | (xmalloc,xcalloc,xstrdup): Declare. |
| 6735 | * hostio.c: Replace malloc,calloc,strdup with xmalloc,xcalloc,xstrdup. |
| 6736 | * inferiors.c: Ditto. |
| 6737 | * linux-low.c: Ditto. |
| 6738 | * mem-break.c: Ditto. |
| 6739 | * regcache.c: Ditto. |
| 6740 | * remote-utils.c: Ditto. |
| 6741 | * server.c: Ditto. |
| 6742 | * target.c: Ditto. |
| 6743 | * win32-low.c: Ditto. |
| 6744 | |
| 6745 | 2008-12-12 Doug Evans <dje@google.com> |
| 6746 | |
| 6747 | * linux-low.c (linux_wait_for_process): Don't clobber current_inferior |
| 6748 | in debugging printf. |
| 6749 | |
| 6750 | * linux-low.c (handle_extended_wait): Simplify, use my_waitpid. |
| 6751 | |
| 6752 | 2008-12-09 Doug Evans <dje@google.com> |
| 6753 | |
| 6754 | * linux-low.h (struct process_info): Delete member tid, unused. |
| 6755 | * thread-db.c (find_one_thread): Update. |
| 6756 | (maybe_attach_thread): Update. |
| 6757 | |
| 6758 | 2008-12-02 Pedro Alves <pedro@codesourcery.com> |
| 6759 | |
| 6760 | * target.h (struct target_ops): Add qxfer_osdata member. |
| 6761 | * linux-low.c: Include ctype.h and pwd.h and sys/types.h |
| 6762 | and dirent.h. |
| 6763 | (linux_qxfer_osdata): New functions. |
| 6764 | (linux_target_ops): Register linux_qxfer_osdata as qxfer_osdata |
| 6765 | callback. |
| 6766 | * server.c (handle_query): Handle "qXfer:osdata:read:". |
| 6767 | * remote-utils.c (buffer_grow, buffer_free, buffer_init, buffer_finish) |
| 6768 | (buffer_xml_printf): New functions. |
| 6769 | * server.h (struct buffer): New. |
| 6770 | (buffer_grow_str, buffer_grow_str0): New macros. |
| 6771 | (buffer_grow, buffer_free, buffer_init, buffer_finish) |
| 6772 | (buffer_xml_printf): Declare. |
| 6773 | |
| 6774 | 2008-11-24 Doug Evans <dje@google.com> |
| 6775 | |
| 6776 | * Makefile.in (VERSION,DIST,LINT,LINTFLAGS): Delete, unused. |
| 6777 | |
| 6778 | 2008-11-24 Daniel Jacobowitz <dan@codesourcery.com> |
| 6779 | |
| 6780 | * server.c (handle_v_run): Always use the supplied argument list. |
| 6781 | |
| 6782 | 2008-11-19 Bob Wilson <bob.wilson@acm.org> |
| 6783 | |
| 6784 | * xtensa-xtregs.c (XTENSA_ELF_XTREG_SIZE): Change to 4. |
| 6785 | (xtensa_regmap_table): Add entry for scompare1. |
| 6786 | |
| 6787 | 2008-11-18 Thiago Jung Bauermann <bauerman@br.ibm.com> |
| 6788 | |
| 6789 | * Makefile.in (powerpc-isa205-32l.o, powerpc-isa205-32l.c, |
| 6790 | powerpc-isa205-altivec32l.o, powerpc-isa205-altivec32l.c, |
| 6791 | powerpc-isa205-vsx32l.o, powerpc-isa205-vsx32l.c, |
| 6792 | powerpc-isa205-64l.o, powerpc-isa205-64l.c, |
| 6793 | powerpc-isa205-altivec64l.o, powerpc-isa205-altivec64l.c, |
| 6794 | powerpc-isa205-vsx64l.o, powerpc-isa205-vsx64l.c): New targets. |
| 6795 | * configure.srv (powerpc*-*-linux*): Add ISA 2.05 object files and |
| 6796 | XML target descriptions. |
| 6797 | * linux-ppc-low.c (ppc_arch_setup): Init registers with 64-bit FPSCR |
| 6798 | when inferior is running on an ISA 2.05 or later processor. Add |
| 6799 | special case to return offset for full 64-bit slot of FPSCR when |
| 6800 | in 32-bits. |
| 6801 | |
| 6802 | 2008-11-14 Daniel Gutson <dgutson@codesourcery.com> |
| 6803 | |
| 6804 | * Makefile.in (SFILES, clean): Added sparc64 files. |
| 6805 | (reg-sparc64.o, reg-sparc64.c): New. |
| 6806 | * configure.srv (sparc*-*-linux*): New configuration. |
| 6807 | * linux-low.c (regsets_fetch_inferior_registers): Swap ptrace |
| 6808 | syscall arguments for SPARC. |
| 6809 | (regsets_store_inferior_registers): Likewise. |
| 6810 | * linux-sparc-low.c: New file. |
| 6811 | |
| 6812 | 2008-10-21 Doug Evans <dje@google.com> |
| 6813 | |
| 6814 | * Makefile.in (BFD_DIR,BFD,BFD_SRC,BFD_CFLAGS): Delete. |
| 6815 | (READLINE_DIR,READLINE_DEP): Delete. |
| 6816 | (INTERNAL_CFLAGS): Update. |
| 6817 | (LINTFLAGS): Update. |
| 6818 | |
| 6819 | 2008-10-10 Pedro Alves <pedro@codesourcery.com> |
| 6820 | |
| 6821 | * server.c (handle_v_run): If GDB didn't specify an argv, use the |
| 6822 | whole argv from the last run, not just argv[0]. |
| 6823 | |
| 6824 | 2008-09-08 Pedro Alves <pedro@codesourcery.com> |
| 6825 | |
| 6826 | * regcache.c (new_register_cache): Return NULL if the register |
| 6827 | cache size isn't known yet. |
| 6828 | (free_register_cache): Avoid dereferencing a NULL regcache. |
| 6829 | |
| 6830 | 2008-09-04 Daniel Jacobowitz <dan@codesourcery.com> |
| 6831 | |
| 6832 | * configure.srv: Merge MIPS and MIPS64. |
| 6833 | |
| 6834 | 2008-08-24 Maciej W. Rozycki <macro@linux-mips.org> |
| 6835 | |
| 6836 | * Makefile.in (uninstall): Apply $(EXEEXT) too. |
| 6837 | |
| 6838 | 2008-08-18 Luis Machado <luisgpm@br.ibm.com> |
| 6839 | |
| 6840 | * Makefile.in: Add required vsx dependencies. |
| 6841 | |
| 6842 | * linux-ppc-low: Define PPC_FEATURE_HAS_VSX. |
| 6843 | Declare init_registers_powerpc_vsx32l. |
| 6844 | Declare init_registers_powerpc_vsx64l. |
| 6845 | Define PTRACE_GETVSXREGS and PTRACE_SETVSXREGS. |
| 6846 | (ppc_arch_setup): Check for VSX in hwcap. |
| 6847 | (ppc_fill_vsxregset): New function. |
| 6848 | (ppc_store_vsxregset): New function. |
| 6849 | Add new VSX entry in regset_info target_regsets. |
| 6850 | |
| 6851 | * configure.srv: Add new VSX dependencies. |
| 6852 | |
| 6853 | 2008-08-12 Pedro Alves <pedro@codesourcery.com> |
| 6854 | |
| 6855 | * remote-utils.c (noack_mode, transport_is_reliable): New globals. |
| 6856 | (remote_open): Set or clear transport_is_reliable. |
| 6857 | (putpkt_binary): Don't expect acks in noack mode. |
| 6858 | (getpkt): Don't send ack/nac in noack mode. |
| 6859 | * server.c (handle_general_set): Handle QStartNoAckMode. |
| 6860 | (handle_query): If connected by tcp pass QStartNoAckMode+ in |
| 6861 | qSupported. |
| 6862 | (main): Reset noack_mode on every connection. |
| 6863 | * server.h (noack_mode): Declare. |
| 6864 | |
| 6865 | 2008-08-07 Ralf Wildenhues <Ralf.Wildenhues@gmx.de> |
| 6866 | |
| 6867 | * Makefile.in (GDBREPLAY_OBS): New variable. |
| 6868 | (gdbreplay$(EXEEXT)): Use it to avoid unportable $^. |
| 6869 | |
| 6870 | 2008-08-05 Ulrich Weigand <uweigand@de.ibm.com> |
| 6871 | Daniel Jacobowitz <dan@codesourcery.com> |
| 6872 | |
| 6873 | * linux-low.c (linux_resume_one_process): Ignore ESRCH. |
| 6874 | (usr_store_inferior_registers): Likewise. |
| 6875 | (regsets_store_inferior_registers): Likewise. |
| 6876 | |
| 6877 | 2008-07-31 Rolf Jansen <rj@surtec.com> |
| 6878 | Pedro Alves <pedro@codesourcery.com> |
| 6879 | |
| 6880 | * configure.ac: Check for memmem declaration. |
| 6881 | * server.c [HAVE_MALLOC_H]: Include malloc.h. |
| 6882 | (disable_packet_vCont, disable_packet_Tthread, disable_packet_qC) |
| 6883 | (disable_packet_qfThreadInfo): Unconditionally compile. |
| 6884 | * server.h [!HAVE_DECL_MEMMEM]: Declare memmem. |
| 6885 | * configure, config.in: Regenerate. |
| 6886 | |
| 6887 | 2008-07-28 Doug Kwan <dougkwan@google.com> |
| 6888 | |
| 6889 | * linux-low.c (sys/dir.h, sys/user.h): Remove includes. |
| 6890 | (linux_write_memory): Remove declaration of errno. |
| 6891 | |
| 6892 | 2008-07-12 Ulrich Weigand <uweigand@de.ibm.com> |
| 6893 | |
| 6894 | * linux-low.c (handle_extended_wait): Do not use "status" |
| 6895 | variable uninitialized. |
| 6896 | |
| 6897 | 2008-07-07 Pedro Alves <pedro@codesourcery.com> |
| 6898 | |
| 6899 | * server.c (handle_v_attach): Inhibit reporting dll changes. |
| 6900 | |
| 6901 | 2008-06-27 Pedro Alves <pedro@codesourcery.com> |
| 6902 | |
| 6903 | * remote-utils.c (prepare_resume_reply): If requested, don't |
| 6904 | output "thread:TID" in the T stop reply. |
| 6905 | |
| 6906 | * server.c (disable_packet_vCont, disable_packet_Tthread) |
| 6907 | (disable_packet_qC, disable_packet_qfThreadInfo): New globals. |
| 6908 | (handle_query): If requested, disable support for qC, qfThreadInfo |
| 6909 | and qsThreadInfo. |
| 6910 | (handle_v_requests): If requested, disable support for vCont. |
| 6911 | (gdbserver_show_disableable): New. |
| 6912 | (main): Handle --disable-packet and --disable-packet=LIST. |
| 6913 | |
| 6914 | * server.h (disable_packet_vCont, disable_packet_Tthread) |
| 6915 | (disable_packet_qC, disable_packet_qfThreadInfo): Declare. |
| 6916 | |
| 6917 | 2008-06-20 Carlos O'Donell <carlos@codesourcery.com> |
| 6918 | |
| 6919 | * server.c (gdbserver_usage): Mention --version. |
| 6920 | |
| 6921 | 2008-06-06 Daniel Jacobowitz <dan@codesourcery.com> |
| 6922 | |
| 6923 | * Makefile.in (gdbreplay.o): New rule. |
| 6924 | |
| 6925 | 2008-06-06 Joseph Myers <joseph@codesourcery.com> |
| 6926 | |
| 6927 | * gdbreplay.c (gdbreplay_version): Say gdbreplay in version |
| 6928 | message, not gdbserver. |
| 6929 | |
| 6930 | 2008-06-05 Vladimir Prus <vladimir@codesourcery.com> |
| 6931 | Nathan Sidwell <nathan@codesourcery.com> |
| 6932 | Joseph Myers <joseph@codesourcery.com> |
| 6933 | |
| 6934 | * acinclude.m4: Include ../../config/acx.m4. |
| 6935 | * configure.ac: Use ACX_PKGVERSION and ACX_BUGURL. |
| 6936 | * configure, config.in: Regenerate. |
| 6937 | * Makefile.in (gdbreplay$(EXEEXT)): Add version.o. |
| 6938 | * server.c (gdbserver_version): Print PKGVERSION. |
| 6939 | (gdbsrever_usage): Add stream parameter. Print REPORT_BUGS_TO. |
| 6940 | (main): Adjust gdbserver_usage calls. |
| 6941 | * gdbreplay.c (version, host_name): Add declarations. |
| 6942 | (gdbreplay_version, gdbreplay_usage): New. |
| 6943 | (main): Accept --version and --help options. |
| 6944 | |
| 6945 | 2008-06-04 Daniel Jacobowitz <dan@codesourcery.com> |
| 6946 | |
| 6947 | * linux-arm-low.c (thumb_breakpoint, thumb_breakpoint_len): New. |
| 6948 | (arm_breakpoint_at): Handle Thumb. |
| 6949 | (the_low_target): Add comment. |
| 6950 | |
| 6951 | 2008-05-29 Ulrich Weigand <uweigand@de.ibm.com> |
| 6952 | |
| 6953 | * linux-ppc-low.c (ppc_collect_ptrace_register): Clear buffer. |
| 6954 | |
| 6955 | 2008-05-09 Doug Evans <dje@google.com> |
| 6956 | |
| 6957 | * server.h (decode_search_memory_packet): Declare. |
| 6958 | * remote-utils.c (decode_search_memory_packet): New fn. |
| 6959 | * server.c (handle_search_memory_1): New fn. |
| 6960 | (handle_search_memory): New fn. |
| 6961 | (handle_query): Process qSearch:memory packets. |
| 6962 | |
| 6963 | 2008-05-08 Ulrich Weigand <uweigand@de.ibm.com> |
| 6964 | |
| 6965 | * regcache.c (registers_length): Remove. |
| 6966 | (set_register_cache): Verify that PBUFSIZ is large enough to hold a |
| 6967 | full register packet. |
| 6968 | * regcache.h (registers_length): Remove prototype. |
| 6969 | * server.h (PBUFSIZ): Define to 16384. |
| 6970 | |
| 6971 | 2008-05-03 Ulrich Weigand <uweigand@de.ibm.com> |
| 6972 | |
| 6973 | * configure.srv (powerpc*-*-linux*): Set srv_regobj to |
| 6974 | powerpc-32l.o, powerpc-altivec32l.o, powerpc-e500l.o, |
| 6975 | powerpc-64l.o, and powerpc-altivec64l.o. |
| 6976 | Remove rs6000/powerpc-32.xml, rs6000/powerpc-64.xml, and |
| 6977 | rs6000/powerpc-e500.xml; add rs6000/powerpc-32l.xml, |
| 6978 | rs6000/powerpc-altivec32l.xml, rs6000/powerpc-e500l.xml, |
| 6979 | rs6000/powerpc-64l.xml, rs6000/powerpc-altivec64l.xml, |
| 6980 | rs6000/power-linux.xml, and rs6000/power64-linux.xml |
| 6981 | to srv_xmlfiles. |
| 6982 | |
| 6983 | * Makefile.in (reg-ppc.o, reg-ppc.c): Remove, replace by ... |
| 6984 | (powerpc-32l.o, powerpc-32l.c): ... these new rules. |
| 6985 | (powerpc-32.o, powerpc-32.c): Remove, replace by ... |
| 6986 | (powerpc-altivec32l.o, powerpc-altivec32l.c): ... these new rules. |
| 6987 | (powerpc-e500.o, powerpc-e500.c): Remove, replace by ... |
| 6988 | (powerpc-e500l.o, powerpc-e500l.c): ... these new rules. |
| 6989 | (reg-ppc64.o, reg-ppc64.c): Remove, replace by ... |
| 6990 | (powerpc-64l.o, powerpc-64l.c): ... these new rules. |
| 6991 | (powerpc-64.o, powerpc-64.c): Remove, replace by ... |
| 6992 | (powerpc-altivec64l.o, powerpc-altivec64l.c): ... these new rules. |
| 6993 | (clean): Update. |
| 6994 | |
| 6995 | * linux-ppc-low.c (init_registers_ppc): Remove, replace by ... |
| 6996 | (init_registers_powerpc_32l): ... this new prototype. |
| 6997 | (init_registers_powerpc_32): Remove, replace by ... |
| 6998 | (init_registers_powerpc_altivec32l): ... this new prototype. |
| 6999 | (init_registers_powerpc_e500): Remove, replace by ... |
| 7000 | (init_registers_powerpc_e500l): ... this new prototype. |
| 7001 | (init_registers_ppc64): Remove, replace by ... |
| 7002 | (init_registers_powerpc_64l): ... this new prototype. |
| 7003 | (init_registers_powerpc_64): Remove, replace by ... |
| 7004 | (init_registers_powerpc_altivec64l): ... this new prototype. |
| 7005 | (ppc_num_regs): Set to 73. |
| 7006 | (PT_ORIG_R3, PT_TRAP): Define if necessary. |
| 7007 | (ppc_regmap, ppc_regmap_e500): Add values for orig_r3 and trap. |
| 7008 | (ppc_cannot_store_register): Handle orig_r3 and trap. |
| 7009 | (ppc_arch_setup): Update init_registers_... calls. |
| 7010 | (ppc_fill_gregset): Handle orig_r3 and trap. |
| 7011 | |
| 7012 | * inferiors.c (clear_inferiors): Reset current_inferior. |
| 7013 | |
| 7014 | 2008-04-23 Paolo Bonzini <bonzini@gnu.org> |
| 7015 | |
| 7016 | * acinclude.m4: Add override.m4. |
| 7017 | * configure: Regenerate. |
| 7018 | |
| 7019 | 2008-04-21 Ulrich Weigand <uweigand@de.ibm.com> |
| 7020 | |
| 7021 | * linux-ppc-low.c (ppc_arch_setup): Reset ppc_hwcap after the |
| 7022 | initial call to init_register_ppc64. |
| 7023 | |
| 7024 | 2008-04-21 Ulrich Weigand <uweigand@de.ibm.com> |
| 7025 | |
| 7026 | * configure.srv (powerpc64-*-linux*, powerpc-*-linux*): Merge into |
| 7027 | single powerpc*-*-linux* case. |
| 7028 | (s390-*-linux*, s390x-*-linux*): Merge into single s390*-*-linux* case. |
| 7029 | |
| 7030 | 2008-04-17 Ulrich Weigand <uweigand@de.ibm.com> |
| 7031 | |
| 7032 | * configure.srv [powerpc64-*-linux*]: Remove powerpc-e500.o from |
| 7033 | srv_regobj. Remove rs6000/powerpc-e500.xml and rs6000/power-spe.xml |
| 7034 | from reg_xmlfiles. |
| 7035 | * linux-ppc-low.c: Include <elf.h>. |
| 7036 | (PPC_FEATURE_HAS_ALTIVEC, PPC_FEATURE_HAS_SPE): Define. |
| 7037 | (ppc_hwcap): New global variable. |
| 7038 | (ppc_regmap): Remove __SPE__ #ifdef sections. |
| 7039 | (ppc_regmap_e500): New global variable. |
| 7040 | (ppc_cannot_store_register): Update __SPE__ special case. |
| 7041 | (ppc_get_hwcap): New function. |
| 7042 | (ppc_arch_setup): Use it to determine whether inferior supports |
| 7043 | AltiVec or SPE registers. Set the_low_target.regmap if appropriate. |
| 7044 | (ppc_fill_vrregset, ppc_store_vrregset): Define unconditionally. |
| 7045 | Do not access registers if target does not support AltiVec. |
| 7046 | (ppc_fill_evrregset, ppc_store_evrregset): Define unconditionally. |
| 7047 | Do not access registers if target does not support SPE. |
| 7048 | (target_regsets): Unconditionally include AltiVec and SPE regsets. |
| 7049 | |
| 7050 | 2008-04-17 Daniel Jacobowitz <dan@codesourcery.com> |
| 7051 | |
| 7052 | * linux-low.c (disabled_regsets, num_regsets): New. |
| 7053 | (use_regsets_p): Delete. |
| 7054 | (linux_wait_for_process): Clear disabled_regsets. |
| 7055 | (regsets_fetch_inferior_registers): Check and set it. |
| 7056 | (regsets_store_inferior_registers): Likewise. |
| 7057 | (linux_fetch_registers, linux_store_registers): Do not use |
| 7058 | use_regsets_p. |
| 7059 | (initialize_low): Allocate disabled_regsets. |
| 7060 | |
| 7061 | 2008-04-14 Daniel Jacobowitz <dan@codesourcery.com> |
| 7062 | |
| 7063 | * Makefile.in (LIBOBJS): New. |
| 7064 | (OBS): Use LIBOBJS. |
| 7065 | (memmem.o): New rule. |
| 7066 | * configure.ac: Use AC_CONFIG_LIBOBJ_DIR and check for memmem. |
| 7067 | * configure: Regenerated. |
| 7068 | |
| 7069 | 2008-04-04 Ulrich Weigand <uweigand@de.ibm.com> |
| 7070 | |
| 7071 | * server.c (handle_query): Never return "unsupported" for |
| 7072 | qXfer:features:read queries. |
| 7073 | |
| 7074 | 2008-03-27 Ulrich Weigand <uweigand@de.ibm.com> |
| 7075 | |
| 7076 | * server.c (get_features_xml): Fix inverted condition. |
| 7077 | (handle_query): Always support qXfer:feature:read. |
| 7078 | |
| 7079 | 2008-03-10 Daniel Jacobowitz <dan@codesourcery.com> |
| 7080 | |
| 7081 | * server.c (wrapper_argv): New. |
| 7082 | (start_inferior): Handle wrapper_argv. If set, expect an extra |
| 7083 | trap. |
| 7084 | (gdbserver_usage): Document --wrapper. |
| 7085 | (main): Parse --wrapper. |
| 7086 | |
| 7087 | 2008-02-28 Ulrich Weigand <uweigand@de.ibm.com> |
| 7088 | |
| 7089 | * configure.srv [powerpc64-*-linux*]: Add all files mentioned for |
| 7090 | powerpc-*-linux* to srv_regobj and reg_xmlfiles. |
| 7091 | * linux-ppc-low.c (ppc_get_pc): Support bi-arch operation. |
| 7092 | (ppc_set_pc): Likewise. |
| 7093 | (ppc_arch_setup): New function. |
| 7094 | (ppc_fill_gregset): Call ppc_collect_ptrace_register instead |
| 7095 | of collect_register. |
| 7096 | (the_low_target): Use ppc_arch_setup as arch_setup initializer. |
| 7097 | |
| 7098 | 2008-02-28 Ulrich Weigand <uweigand@de.ibm.com> |
| 7099 | |
| 7100 | * configure.srv [powerpc64-*-linux*]: Use linux-ppc-low.o |
| 7101 | instead of linux-ppc64-low.o. |
| 7102 | * linux-ppc64-low.c: Remove file. |
| 7103 | * Makefile.in (SFILES): Remove linux-ppc64-low.c. |
| 7104 | (linux-ppc64-low.o): Remove rule. |
| 7105 | |
| 7106 | * linux-ppc-low.c (init_registers_ppc64): Add prototype. |
| 7107 | (init_registers_powerpc_64): Likewise. |
| 7108 | (ppc_regmap): Conditionally define depending on __powerpc64__. |
| 7109 | (ppc_cannot_store_register): Do not special-case "fpscr" when |
| 7110 | compiled on __powerpc64__. |
| 7111 | (ppc_collect_ptrace_register): New function. |
| 7112 | (ppc_supply_ptrace_register): New function. |
| 7113 | (ppc_breakpoint): Change type to "unsigned int". |
| 7114 | (ppc_breakpoint_at): Change type of "insn" to "unsigned int". |
| 7115 | (the_low_target): Conditionally provide initializers for the |
| 7116 | arch_setup member depending on __powerpc64__. Install |
| 7117 | collect_ptrace_register and supply_ptrace_register members. |
| 7118 | |
| 7119 | 2008-02-28 Ulrich Weigand <uweigand@de.ibm.com> |
| 7120 | |
| 7121 | * regcache.h (gdbserver_xmltarget): Add extern declaration. |
| 7122 | * server.c (gdbserver_xmltarget): Define. |
| 7123 | (get_features_xml): Use it to replace "target.xml" and arch_string. |
| 7124 | |
| 7125 | * configure.srv: Remove srv_xmltarget. Add XML files that were |
| 7126 | mentioned there to srv_xmlfiles instead. Remove conditional tests |
| 7127 | on gdb_cv_arm_iwmmxt, gdb_cv_ppc_altivec, gdb_cv_ppc_spe; set |
| 7128 | srv_xmlfiles and srv_regobj to include all possible choices. |
| 7129 | * configure.ac (srv_xmltarget): Remove. |
| 7130 | (srv_xmlfiles): Do not add "target.xml". |
| 7131 | (gdb_cv_arm_iwmmxt, gdb_cv_ppc_altivec, gdb_cv_ppc_spe): Remove |
| 7132 | checks for supplementary target information. |
| 7133 | * configure: Regenerate. |
| 7134 | * Makefile.in (XML_TARGET): Remove. |
| 7135 | (target.xml): Remove rule. |
| 7136 | (clean): Do not clean up target.xml. |
| 7137 | (.PRECIOUS): Do not mention target.xml. |
| 7138 | |
| 7139 | * target.h (struct target_ops): Remove arch_string member. |
| 7140 | * linux-low.c (linux_arch_string): Remove. |
| 7141 | (linux_target_ops): Remove arch_string initializer. |
| 7142 | * linux-low.h (struct linux_target_ops): Remove arch_string member. |
| 7143 | * linux-i386-low.c (the_low_target): Remove arch_string initializer. |
| 7144 | * linux-x86-64-low.c (the_low_target): Remove arch_string initializer. |
| 7145 | * spu-low.c (spu_arch_string): Remove. |
| 7146 | (spu_target_ops): Remove arch_string initializer. |
| 7147 | * win32-low.c (win32_arch_string): Remove. |
| 7148 | (win32_target_ops): Remove arch_string initializer. |
| 7149 | * win32-low.h (struct win32_target_ops): Remove arch_string member. |
| 7150 | * win32-arm-low.c (the_low_target): Remove arch_string initializer. |
| 7151 | * win32-i368-low.c (the_low_target): Remove arch_string initializer. |
| 7152 | |
| 7153 | 2008-02-27 Ulrich Weigand <uweigand@de.ibm.com> |
| 7154 | |
| 7155 | * linux-low.h (struct linux_target_ops): Replace left_pad_xfer field |
| 7156 | by collect_ptrace_register and supply_ptrace_register hooks. |
| 7157 | * linux-low.c (fetch_register): Use supply_ptrace_register callback |
| 7158 | instead of checking for the_low_target.left_pad_xfer. |
| 7159 | (usr_store_inferior_registers): Use collect_ptrace_register callback |
| 7160 | instead of checking for the_low_target.left_pad_xfer. |
| 7161 | |
| 7162 | * linux-s390-low.c (s390_collect_ptrace_register): New function. |
| 7163 | (s390_supply_ptrace_register): Likewise. |
| 7164 | (s390_fill_gregset): Call s390_collect_ptrace_register. |
| 7165 | (the_low_target): Update. |
| 7166 | |
| 7167 | * linux-ppc64-low.c (ppc_collect_ptrace_register): New function. |
| 7168 | (ppc_supply_ptrace_register): Likewise. |
| 7169 | (the_low_target): Update. |
| 7170 | |
| 7171 | * linux-i386-low.c (the_low_target): Update. |
| 7172 | * linux-x86-64-low.c (the_low_target): Update. |
| 7173 | |
| 7174 | 2008-02-27 Ulrich Weigand <uweigand@de.ibm.com> |
| 7175 | |
| 7176 | * configure.srv [s390x-*-linux*]: Set srv_regobj to include both |
| 7177 | reg-s390.o and reg-s390x.o. |
| 7178 | |
| 7179 | * linux-low.c (new_inferior): New global variable. |
| 7180 | (linux_create_inferior, linux_attach): Set it. |
| 7181 | (linux_wait_for_process): Call the_low_target.arch_setup after the |
| 7182 | target has stopped for the first time. |
| 7183 | (initialize_low): Do not call the_low_target.arch_setup. |
| 7184 | |
| 7185 | * linux-s390-low.c (s390_get_pc): Support bi-arch operation. |
| 7186 | (s390_set_pc): Likewise. |
| 7187 | (s390_arch_setup): New function. |
| 7188 | (the_low_target): Use s390_arch_setup as arch_setup routine. |
| 7189 | |
| 7190 | * regcache.c (realloc_register_cache): New function. |
| 7191 | (set_register_cache): Call it for each existing regcache. |
| 7192 | |
| 7193 | 2008-02-27 Ulrich Weigand <uweigand@de.ibm.com> |
| 7194 | |
| 7195 | * server.h (init_registers): Remove prototype. |
| 7196 | |
| 7197 | * linux-low.h (struct linux_target_ops): Add arch_setup field. |
| 7198 | * linux-low.c (initialize_low): Call the_low_target.arch_setup () |
| 7199 | instead of init_registers (). |
| 7200 | * linux-arm-low.c (init_registers_arm): Add prototype. |
| 7201 | (init_registers_arm_with_iwmmxt): Likewise. |
| 7202 | (the_low_target): Add initializer for arch_setup field. |
| 7203 | * linux-cris-low.c (init_registers_cris): Add prototype. |
| 7204 | (the_low_target): Add initializer for arch_setup field. |
| 7205 | * linux-crisv32-low.c (init_registers_crisv32): Add prototype. |
| 7206 | (the_low_target): Add initializer for arch_setup field. |
| 7207 | * linux-i386-low.c (init_registers_i386_linux): Add prototype. |
| 7208 | (the_low_target): Add initializer for arch_setup field. |
| 7209 | * linux-ia64-low.c (init_registers_ia64): Add prototype. |
| 7210 | (the_low_target): Add initializer for arch_setup field. |
| 7211 | * linux-m32r-low.c (init_registers_m32r): Add prototype. |
| 7212 | (the_low_target): Add initializer for arch_setup field. |
| 7213 | * linux-m68k-low.c (init_registers_m68k): Add prototype. |
| 7214 | (the_low_target): Add initializer for arch_setup field. |
| 7215 | * linux-mips-low.c (init_registers_mips_linux): Add prototype. |
| 7216 | (init_registers_mips64_linux): Likewise. |
| 7217 | (the_low_target): Add initializer for arch_setup field. |
| 7218 | * linux-ppc-low.c (init_registers_ppc): Add prototype. |
| 7219 | (init_registers_powerpc_32, init_registers_powerpc_e500): Likewise. |
| 7220 | (the_low_target): Add initializer for arch_setup field. |
| 7221 | * linux-ppc64-low.c (init_registers_ppc64): Add prototype. |
| 7222 | (init_registers_powerpc_64): Likewise. |
| 7223 | (the_low_target): Add initializer for arch_setup field. |
| 7224 | * linux-s390-low.c (init_registers_s390): Add prototype. |
| 7225 | (init_registers_s390x): Likewise. |
| 7226 | (the_low_target): Add initializer for arch_setup field. |
| 7227 | * linux-sh-low.c (init_registers_sh): Add prototype. |
| 7228 | (the_low_target): Add initializer for arch_setup field. |
| 7229 | * linux-x86-64-low.c (init_registers_x86_64_linux): Add prototype. |
| 7230 | (the_low_target): Add initializer for arch_setup field. |
| 7231 | * linux-xtensa-low.c (init_registers_xtensa): Add prototype. |
| 7232 | (the_low_target): Add initializer for arch_setup field. |
| 7233 | |
| 7234 | * win32-low.h (struct win32_target_ops): Add arch_setup field. |
| 7235 | * win32-low.c (initialize_low): Call the_low_target.arch_setup () |
| 7236 | instead of init_registers (). |
| 7237 | * win32-arm-low.c (init_registers_arm): Add prototype. |
| 7238 | (the_low_target): Add initializer for arch_setup field. |
| 7239 | * win32-i386-low.c (init_registers_i386): Add prototype. |
| 7240 | (the_low_target): Add initializer for arch_setup field. |
| 7241 | |
| 7242 | * spu-low.c (init_registers_spu): Add prototype. |
| 7243 | (initialize_low): Call initialie_registers_spu () instead of |
| 7244 | initialize_registers (). |
| 7245 | |
| 7246 | 2008-02-19 Pedro Alves <pedro@codesourcery.com> |
| 7247 | |
| 7248 | * server.c (handle_v_requests): When handling the vRun and vAttach |
| 7249 | packets, if already debugging a process, don't kill it. Return an |
| 7250 | error instead. |
| 7251 | |
| 7252 | 2008-02-17 Daniel Jacobowitz <dan@codesourcery.com> |
| 7253 | |
| 7254 | * server.c (handle_query): Correct length check. |
| 7255 | |
| 7256 | 2008-02-14 Pedro Alves <pedro_alves@portugalmail.pt> |
| 7257 | |
| 7258 | * win32-low.c (do_initial_child_stuff): Add process handle |
| 7259 | parameter. Set current_process_handle and current_process_id from the |
| 7260 | parameters. Clear globals. |
| 7261 | (win32_create_inferior): Don't set current_process_handle and |
| 7262 | current_process_id here. Instead pass them on the call to |
| 7263 | do_initial_child_stuff. |
| 7264 | (win32_attach): Likewise. |
| 7265 | (win32_clear_inferiors): New. |
| 7266 | (win32_kill): Don't close the current process handle or the |
| 7267 | current thread handle here. Instead call win32_clear_inferiors. |
| 7268 | (win32_detach): Don't open a new handle to the process. Call |
| 7269 | win32_clear_inferiors. |
| 7270 | (win32_join): Don't rely on current_process_handle; open a new |
| 7271 | handle using the process id. |
| 7272 | (win32_wait): Call win32_clear_inferiors when the inferior process |
| 7273 | has exited. |
| 7274 | |
| 7275 | 2008-02-14 Daniel Jacobowitz <dan@codesourcery.com> |
| 7276 | |
| 7277 | * server.c (monitor_show_help): Add "exit". |
| 7278 | |
| 7279 | 2008-02-11 Maxim Grigoriev <maxim2405@gmail.com> |
| 7280 | |
| 7281 | * Makefile.in (SFILES): Add linux-xtensa-low.c. |
| 7282 | (clean): Add reg-xtensa.c. |
| 7283 | (linux-xtensa-low.o, reg-xtensa.o, reg-xtensa.c): New dependencies. |
| 7284 | * configure.srv (xtensa*-*-linux*) New target. |
| 7285 | * linux-xtensa-low.c: New. |
| 7286 | * xtensa-xtregs.c: New. |
| 7287 | |
| 7288 | 2008-02-01 Pedro Alves <pedro_alves@portugalmail.pt> |
| 7289 | |
| 7290 | * hostio.c: Don't include errno.h. |
| 7291 | (errno_to_fileio_errno): Move to hostio-errno. |
| 7292 | * hostio.c: (hostio_error): Remove the error parameter. Defer the |
| 7293 | error number outputting to the target->hostio_last_error callback. |
| 7294 | (hostio_packet_error): Use FILEIO_EINVAL directly. |
| 7295 | (handle_open, handle_pread, hostio_error, handle_unlink): Update |
| 7296 | calls to hostio_error. |
| 7297 | * hostio-errno.c: New. |
| 7298 | * server.h (hostio_last_error_from_errno): Declare. |
| 7299 | * target.h (target_ops): Add hostio_last_error member. |
| 7300 | * linux-low.c (linux_target_op): Register hostio_last_error_from_errno |
| 7301 | as hostio_last_error handler. |
| 7302 | * spu-low.c (spu_target_ops): Likewise. |
| 7303 | * win32-low.c [_WIN32_WCE] (win32_error_to_fileio_error) |
| 7304 | (wince_hostio_last_error): New functions. |
| 7305 | (win32_target_ops) [_WIN32_WCE]: Register wince_hostio_last_error |
| 7306 | as hostio_last_error handler. |
| 7307 | (win32_target_ops) [!_WIN32_WCE]: Register |
| 7308 | hostio_last_error_from_errno as hostio_last_error handler. |
| 7309 | * Makefile.in (SFILES): Add hostio.c and hostio-errno.c. |
| 7310 | (hostio-errno.o): New rule. |
| 7311 | * configure.ac (GDBSERVER_DEPFILES): Add $srv_hostio_err_objs. |
| 7312 | * configure.srv (srv_hostio_err_objs): New variable. Default to |
| 7313 | hostio-errno.o. |
| 7314 | (arm*-*-mingw32ce*): Set srv_hostio_err_objs to "". |
| 7315 | * configure: Regenerate. |
| 7316 | |
| 7317 | 2008-01-29 Daniel Jacobowitz <dan@codesourcery.com> |
| 7318 | |
| 7319 | * linux-low.c (linux_attach_lwp): Do not _exit after errors. |
| 7320 | (linux_kill, linux_detach): Clean up the process list. |
| 7321 | * remote-utils.c (remote_open): Improve port number parsing. |
| 7322 | (putpkt_binary, input_interrupt): Only send interrupts if the target |
| 7323 | is running. |
| 7324 | * server.c (extended_protocol): Make static. |
| 7325 | (attached): Define earlier. |
| 7326 | (exit_requested, response_needed, program_argv): New variables. |
| 7327 | (target_running): New. |
| 7328 | (start_inferior): Clear attached here. |
| 7329 | (attach_inferior): Set attached here. |
| 7330 | (require_running): Define. |
| 7331 | (handle_query): Use require_running and target_running. Implement |
| 7332 | "monitor exit". |
| 7333 | (handle_v_attach, handle_v_run): New. |
| 7334 | (handle_v_requests): Use require_running. Handle vAttach and vRun. |
| 7335 | (gdbserver_usage): Update. |
| 7336 | (main): Redo argument parsing. Handle --debug and --multi. Handle |
| 7337 | --attach along with other options or after the port. Save |
| 7338 | program_argv. Support no initial program. Resynchronize |
| 7339 | communication with GDB after an error. Handle "monitor exit". |
| 7340 | Use require_running and target_running. Always allow the extended |
| 7341 | protocol. Do not error out for Hc0 or Hc-1. Do not automatically |
| 7342 | restart in extended mode. |
| 7343 | * README: Refer to the GDB manual. Update --attach usage. |
| 7344 | |
| 7345 | 2007-12-20 Andreas Schwab <schwab@suse.de> |
| 7346 | |
| 7347 | * linux-low.c (STACK_SIZE): Define. |
| 7348 | (linux_tracefork_child): Use it. Use __clone2 on ia64. |
| 7349 | (linux_test_for_tracefork): Likewise. |
| 7350 | |
| 7351 | 2007-12-18 Daniel Jacobowitz <dan@codesourcery.com> |
| 7352 | |
| 7353 | * linux-low.c (linux_wait_for_event): Update messages. Do not |
| 7354 | reinsert auto-delete breakpoints. |
| 7355 | * mem-break.c (struct breakpoint): Change return type of handler to |
| 7356 | int. |
| 7357 | (set_breakpoint_at): Update handler type. |
| 7358 | (reinsert_breakpoint_handler): Return 1 instead of calling |
| 7359 | delete_breakpoint. |
| 7360 | (reinsert_breakpoint_by_bp): Check for the original breakpoint before |
| 7361 | setting a new one. |
| 7362 | (check_breakpoints): Delete auto-delete breakpoints and return 2. |
| 7363 | * mem-break.h (set_breakpoint_at): Update handler type. |
| 7364 | * thread-db.c (thread_db_create_event, thread_db_create_event): Update. |
| 7365 | * win32-low.c (auto_delete_breakpoint): New. |
| 7366 | (get_child_debug_event): Use it. |
| 7367 | |
| 7368 | 2007-12-16 Daniel Jacobowitz <dan@codesourcery.com> |
| 7369 | |
| 7370 | * configure.ac: Check for pread and pwrite. |
| 7371 | * hostio.c (handle_pread): Fall back to lseek and read. |
| 7372 | (handle_pwrite): Fall back to lseek and write. |
| 7373 | * config.in, configure: Regenerated. |
| 7374 | |
| 7375 | 2007-12-07 Daniel Jacobowitz <dan@codesourcery.com> |
| 7376 | |
| 7377 | * server.c (myresume): Add own_buf argument. |
| 7378 | (main): Update calls. |
| 7379 | |
| 7380 | 2007-12-06 Daniel Jacobowitz <dan@codesourcery.com> |
| 7381 | |
| 7382 | * linux-low.c (linux_wait, linux_resume): Do not handle async I/O. |
| 7383 | * remote-utils.c (remote_open): Do not call disable_async_io. |
| 7384 | (block_async_io): Delete. |
| 7385 | (unblock_async_io): Make static. |
| 7386 | (initialize_async_io): New. |
| 7387 | * server.c (handle_v_cont): Handle async I/O here. |
| 7388 | (myresume): Likewise. Move other common resume tasks here... |
| 7389 | (main): ... from here. Call initialize_async_io. Disable async |
| 7390 | I/O before the main loop. |
| 7391 | * server.h (initialize_async_io): Declare. |
| 7392 | (block_async_io, unblock_async_io): Delete prototypes. |
| 7393 | * spu-low.c (spu_resume, spu_wait): Do not handle async I/O here. |
| 7394 | |
| 7395 | 2007-12-06 Mick Davis <mickd@goanna.iinet.net.au> |
| 7396 | |
| 7397 | * remote-utils.c (readchar): Allow binary data in received messages. |
| 7398 | |
| 7399 | 2007-12-03 Pedro Alves <pedro_alves@portugalmail.pt> |
| 7400 | |
| 7401 | * win32-low.c (attaching): New global. |
| 7402 | (win32_create_inferior): Clear the `attaching' global. |
| 7403 | (win32_attach): Set the `attaching' global. |
| 7404 | (get_child_debug_event) [_WIN32_WCE]: Stop the inferior when |
| 7405 | attaching. Only set a breakpoint at the entry point if not |
| 7406 | attaching. |
| 7407 | |
| 7408 | 2007-12-03 Pedro Alves <pedro_alves@portugalmail.pt> |
| 7409 | |
| 7410 | * server.c (main): Don't report dll events on the initial |
| 7411 | connection on attaches. |
| 7412 | |
| 7413 | 2007-12-03 Pedro Alves <pedro_alves@portugalmail.pt> |
| 7414 | |
| 7415 | * server.c (main): Relax numerical bases supported for the pid of |
| 7416 | the --attach command line argument. |
| 7417 | |
| 7418 | 2007-12-03 Pedro Alves <pedro_alves@portugalmail.pt> |
| 7419 | |
| 7420 | * win32-low.c (win32_attach): Call OpenProcess before |
| 7421 | DebugActiveProcess, not after. Add last error output to error |
| 7422 | call. |
| 7423 | |
| 7424 | 2007-12-03 Pedro Alves <pedro_alves@portugalmail.pt> |
| 7425 | |
| 7426 | * win32-low.c (win32_get_thread_context) |
| 7427 | (win32_set_thread_context): New functions. |
| 7428 | (thread_rec): Use win32_get_thread_context. |
| 7429 | (continue_one_thread, win32_resume): Use win32_set_thread_context. |
| 7430 | * win32-low.h (win32_thread_info) [_WIN32_WCE]: Add `base_context' |
| 7431 | field. |
| 7432 | |
| 7433 | 2007-12-03 Leo Zayas |
| 7434 | Pedro Alves <pedro_alves@portugalmail.pt> |
| 7435 | |
| 7436 | * win32-low.c (soft_interrupt_requested, faked_breakpoint): New |
| 7437 | global variables. |
| 7438 | (child_add_thread): Minor cleanup. |
| 7439 | (child_continue): Resume artificially suspended threads before |
| 7440 | calling ContinueDebugEvent. |
| 7441 | (suspend_one_thread): New. |
| 7442 | (fake_breakpoint_event): New. |
| 7443 | (get_child_debug_event): Change return type to int. Check here if |
| 7444 | gdb sent an interrupt request. If a soft interrupt was requested, |
| 7445 | fake a breakpoint event. Return 0 if there is no event to handle, |
| 7446 | and 1 otherwise. |
| 7447 | (win32_wait): Don't check here if gdb sent an interrupt request. |
| 7448 | Ensure there is a valid event to handle. |
| 7449 | (win32_request_interrupt): Add soft interruption method as last |
| 7450 | resort. |
| 7451 | |
| 7452 | 2007-12-03 Leo Zayas |
| 7453 | Pedro Alves <pedro_alves@portugalmail.pt> |
| 7454 | |
| 7455 | * win32-low.h (win32_thread_info): Add descriptions to the |
| 7456 | structure members. Replace `suspend_count' counter by a |
| 7457 | `suspended' flag. |
| 7458 | * win32-low.c (thread_rec): Update condition of when to get the |
| 7459 | context from the inferior. Rely on ContextFlags being set if it |
| 7460 | has already been retrieved. Only suspend the inferior thread if |
| 7461 | we haven't already. Warn if that fails. |
| 7462 | (continue_one_thread): s/suspend_count/suspended/. Only call |
| 7463 | ResumeThread once. Warn if that fails. |
| 7464 | |
| 7465 | 2007-12-02 Pedro Alves <pedro_alves@portugalmail.pt> |
| 7466 | |
| 7467 | * win32-low.c (win32_wait): Don't read from the inferior when it |
| 7468 | has already exited. |
| 7469 | |
| 7470 | 2007-12-02 Pedro Alves <pedro_alves@portugalmail.pt> |
| 7471 | |
| 7472 | * Makefile.in (win32_low_h): New variable. |
| 7473 | (win32-low.o): Add dependency on $(win32_low_h). |
| 7474 | (win32-arm-low.o, win32-i386-low.o): New rules. |
| 7475 | |
| 7476 | 2007-11-30 Daniel Jacobowitz <dan@codesourcery.com> |
| 7477 | |
| 7478 | * hostio.c: Correct copyright year. |
| 7479 | |
| 7480 | 2007-11-30 Daniel Jacobowitz <dan@codesourcery.com> |
| 7481 | |
| 7482 | * Makefile.in (OBS): Add hostio.o. |
| 7483 | (hostio.o): New rule. |
| 7484 | * server.h (handle_vFile): Declare. |
| 7485 | * hostio.c: New file. |
| 7486 | * server.c (handle_v_requests): Take packet_len and new_packet_len |
| 7487 | for binary packets. Call handle_vFile. |
| 7488 | (main): Update call to handle_v_requests. |
| 7489 | |
| 7490 | 2007-11-05 Daniel Jacobowitz <dan@codesourcery.com> |
| 7491 | |
| 7492 | * linux-low.c: Include <sched.h>. |
| 7493 | |
| 7494 | 2007-11-01 Daniel Jacobowitz <dan@codesourcery.com> |
| 7495 | |
| 7496 | * linux-low.c (linux_tracefork_grandchild): New. |
| 7497 | (linux_tracefork_child): Use clone. |
| 7498 | (linux_test_for_tracefork): Use clone; allocate and free a stack. |
| 7499 | |
| 7500 | 2007-10-31 Joel Brobecker <brobecker@adacore.com> |
| 7501 | |
| 7502 | * Makefile.in: Use $(SHELL) instead of "sh" to call regdat.sh. |
| 7503 | |
| 7504 | 2007-10-24 Daniel Jacobowitz <dan@codesourcery.com> |
| 7505 | |
| 7506 | * linux-low.c (handle_extended_wait): Handle unexpected signals. |
| 7507 | |
| 7508 | 2007-10-23 Daniel Jacobowitz <dan@codesourcery.com> |
| 7509 | |
| 7510 | * inferiors.c (change_inferior_id): Delete. |
| 7511 | (add_pid_to_list, pull_pid_from_list): New. |
| 7512 | * linux-low.c (PTRACE_SETOPTIONS, PTRACE_GETEVENTMSG) |
| 7513 | (PTRACE_O_TRACESYSGOOD, PTRACE_O_TRACEFORK, PTRACE_O_TRACEVFORK) |
| 7514 | (PTRACE_O_TRACECLONE, PTRACE_O_TRACEEXEC, PTRACE_O_TRACEVFORKDONE) |
| 7515 | (PTRACE_O_TRACEEXIT, PTRACE_EVENT_FORK, PTRACE_EVENT_VFORK) |
| 7516 | (PTRACE_EVENT_CLONE, PTRACE_EVENT_EXEC, PTRACE_EVENT_VFORK_DONE) |
| 7517 | (PTRACE_EVENT_EXIT, __WALL): Provide default definitions. |
| 7518 | (stopped_pids, thread_db_active, must_set_ptrace_flags): New variables. |
| 7519 | (using_threads): Always set to 1. |
| 7520 | (handle_extended_wait): New. |
| 7521 | (add_process): Do not set TID. |
| 7522 | (linux_create_inferior): Set must_set_ptrace_flags. |
| 7523 | (linux_attach_lwp): Remove TID argument. Do not check using_threads. |
| 7524 | Use PTRACE_SETOPTIONS. Call new_thread_notify. Update all callers. |
| 7525 | (linux_thread_alive): Rename TID argument to LWPID. |
| 7526 | (linux_wait_for_process): Handle unknown processes. Do not use TID. |
| 7527 | (linux_wait_for_event): Do not use TID or check using_threads. Update |
| 7528 | call to dead_thread_notify. Call handle_extended_wait. |
| 7529 | (linux_create_inferior): Use PTRACE_SETOPTIONS. |
| 7530 | (send_sigstop): Delete sigstop_sent. |
| 7531 | (wait_for_sigstop): Avoid TID. |
| 7532 | (linux_supports_tracefork_flag, linux_tracefork_child, my_waitpid) |
| 7533 | (linux_test_for_tracefork): New. |
| 7534 | (linux_lookup_signals): Use thread_db_active and |
| 7535 | linux_supports_tracefork_flag. |
| 7536 | (initialize_low): Use thread_db_active and linux_test_for_tracefork. |
| 7537 | * linux-low.h (get_process_thread): Avoid TID. |
| 7538 | (struct process_ifo): Move thread_known and tid to the end. Remove |
| 7539 | sigstop_sent. |
| 7540 | (linux_attach_lwp, thread_db_init): Update prototypes. |
| 7541 | * server.h (change_inferior_id): Delete prototype. |
| 7542 | (add_pid_to_list, pull_pid_from_list): New prototypes. |
| 7543 | * thread-db.c (thread_db_use_events): New. |
| 7544 | (find_first_thread): Rename to... |
| 7545 | (find_one_thread): ...this. Update callers and messages. Do not |
| 7546 | call fatal. Check thread_db_use_events. Do not call |
| 7547 | change_inferior_id or new_thread_notify. |
| 7548 | (maybe_attach_thread): Update. Do not call new_thread_notify. |
| 7549 | (thread_db_init): Set thread_db_use_events. Check use_events. |
| 7550 | * utils.c (fatal, warning): Correct message prefix. |
| 7551 | |
| 7552 | 2007-10-15 Daniel Jacobowitz <dan@codesourcery.com> |
| 7553 | |
| 7554 | * Makefile.in (clean): Remove new files. |
| 7555 | (powerpc-32.o, powerpc-32.c, powerpc-e500.o, powerpc-e500.c) |
| 7556 | (powerpc-64.o, powerpc-64.c): New rules. |
| 7557 | * configure.srv: Use alternate register sets for powerpc64-*-linux* |
| 7558 | with AltiVec, powerpc-*-linux* with AltiVec, and powerpc-*-linux* |
| 7559 | with SPE. |
| 7560 | * linux-ppc-low.c (ppc_regmap): Do not fetch the FP registers for |
| 7561 | SPE targets. |
| 7562 | (ppc_cannot_store_register): Do not check for FPSCR for SPE targets. |
| 7563 | (PTRACE_GETVRREGS, PTRACE_SETVRREGS, SIZEOF_VRREGS, ppc_fill_vrregset) |
| 7564 | (ppc_store_vrregset, PTRACE_GETEVRREGS, PTRACE_SETEVRREGS) |
| 7565 | (struct gdb_evrregset_t, ppc_fill_evrregset, ppc_store_evrregset): New. |
| 7566 | (target_regsets): Add AltiVec and SPE register sets. |
| 7567 | * configure.ac: Check for AltiVec and SPE. |
| 7568 | * linux-ppc64-low.c (PTRACE_GETVRREGS, PTRACE_SETVRREGS, SIZEOF_VRREGS) |
| 7569 | (ppc_fill_vrregset, ppc_store_vrregset): New. |
| 7570 | (target_regsets): Add AltiVec register set. |
| 7571 | * configure: Regenerated. |
| 7572 | |
| 7573 | 2007-09-19 Daniel Jacobowitz <dan@codesourcery.com> |
| 7574 | |
| 7575 | * linux-low.c (O_LARGEFILE): Define. |
| 7576 | (linux_read_memory): Use /proc/PID/mem. |
| 7577 | * configure.ac: Use AC_GNU_SOURCE. Check for pread64. |
| 7578 | * configure, config.in: Regenerated. |
| 7579 | |
| 7580 | 2007-09-04 Daniel Jacobowitz <dan@codesourcery.com> |
| 7581 | |
| 7582 | * linux-low.c (linux_wait_for_event): Do not pass signals while |
| 7583 | single-stepping. |
| 7584 | |
| 7585 | 2007-09-03 Pedro Alves <pedro_alves@portugalmail.pt> |
| 7586 | |
| 7587 | * win32-low.c (create_process): New. |
| 7588 | (win32_create_inferior): Use create_process instead of |
| 7589 | CreateProcess. If create_process failed retry appending an ".exe" |
| 7590 | suffix. Store the GetLastError result immediatelly after |
| 7591 | create_process calls and use it on the call to error. |
| 7592 | |
| 7593 | 2007-09-03 Pedro Alves <pedro_alves@portugalmail.pt> |
| 7594 | |
| 7595 | * win32-low.c (handle_load_dll): Don't use toolhelp when waiting. |
| 7596 | |
| 7597 | 2007-08-23 Joel Brobecker <brobecker@adacore.com> |
| 7598 | |
| 7599 | * configure.ac: Switch license to GPLv3. |
| 7600 | |
| 7601 | 2007-08-01 Michael Snyder <msnyder@access-company.com> |
| 7602 | |
| 7603 | * remote-utils.c (putpkt_binary): Memory leak, free buf2. |
| 7604 | |
| 7605 | 2007-07-31 Pedro Alves <pedro_alves@portugalmail.pt> |
| 7606 | |
| 7607 | * win32-low.c (winapi_CloseToolhelp32Snapshot) [_WIN32_WCE]: New |
| 7608 | typedef. |
| 7609 | (win32_CloseToolhelp32Snapshot) [_WIN32_WCE]: New global var. |
| 7610 | (load_toolhelp) [_WIN32_WCE]: Load TOOLHELP.DLL. Get |
| 7611 | CloseToolhelp32Snapshot. |
| 7612 | (toolhelp_get_dll_name) [_WIN32_WCE]: Close the snapshot with |
| 7613 | CloseToolhelp32Snapshot. |
| 7614 | |
| 7615 | 2007-07-27 Michael Snyder <michael.snyder@access-company.com> |
| 7616 | |
| 7617 | * server.c (main): Check for inferior exit before main loop. |
| 7618 | |
| 7619 | 2007-07-18 Pedro Alves <pedro_alves@portugalmail.pt> |
| 7620 | |
| 7621 | * remote-utils.c (remote_open): Set SO_KEEPALIVE on remote_desc |
| 7622 | instead of on tmp_desc. |
| 7623 | |
| 7624 | 2007-07-17 Pedro Alves <pedro_alves@portugalmail.pt> |
| 7625 | Daniel Jacobowitz <dan@codesourcery.com> |
| 7626 | |
| 7627 | * inferiors.c (all_dlls, dlls_changed, get_dll): New. |
| 7628 | (add_thread): Minor cleanups. |
| 7629 | (clear_inferiors): Move lower in the file. Clear the DLL |
| 7630 | list. |
| 7631 | (free_one_dll, match_dll, loaded_dll, unloaded_dll, clear_list): New. |
| 7632 | * remote-utils.c (prepare_resume_reply): Check dlls_changed. |
| 7633 | (xml_escape_text): New. |
| 7634 | * server.c (handle_query): Handle qXfer:libraries:read. Report it |
| 7635 | for qSupported. |
| 7636 | (handle_v_cont): Report errors. |
| 7637 | (gdbserver_version): Update. |
| 7638 | (main): Correct size of own_buf. Do not report initial DLL events. |
| 7639 | * server.h (struct dll_info, all_dlls, dlls_changed, loaded_dll) |
| 7640 | (unloaded_dll, xml_escape_text): New. |
| 7641 | * win32-low.c (enum target_waitkind): Update comments. |
| 7642 | (win32_add_one_solib, get_image_name, winapi_EnumProcessModules) |
| 7643 | (winapi_GetModuleInformation, winapi_GetModuleFileNameExA) |
| 7644 | (win32_EnumProcessModules, win32_GetModuleInformation) |
| 7645 | (win32_GetModuleFileNameExA, load_psapi, psapi_get_dll_name) |
| 7646 | (winapi_CreateToolhelp32Snapshot, winapi_Module32First) |
| 7647 | (winapi_Module32Next, win32_CreateToolhelp32Snapshot) |
| 7648 | (win32_Module32First, win32_Module32Next, load_toolhelp) |
| 7649 | (toolhelp_get_dll_name, handle_load_dll, handle_unload_dll): New. |
| 7650 | (get_child_debug_event): Handle DLL events. |
| 7651 | (win32_wait): Likewise. |
| 7652 | |
| 7653 | 2007-07-12 Daniel Jacobowitz <dan@codesourcery.com> |
| 7654 | |
| 7655 | * configure.srv: Set srv_linux_regsets for sh*-*-linux*. |
| 7656 | * linux-sh-low.c (sh_fill_gregset, target_regsets): New. |
| 7657 | |
| 7658 | 2007-07-08 Pedro Alves <pedro_alves@portugalmail.pt> |
| 7659 | |
| 7660 | * win32-low.c (handle_output_debug_string): Ignore event if not |
| 7661 | waiting. |
| 7662 | |
| 7663 | 2007-07-08 Pedro Alves <pedro_alves@portugalmail.pt> |
| 7664 | |
| 7665 | * win32-arm-low.c (arm_wince_breakpoint): Fix typo. |
| 7666 | |
| 7667 | 2007-07-03 Daniel Jacobowitz <dan@codesourcery.com> |
| 7668 | |
| 7669 | * remote-utils.c (look_up_one_symbol): Handle 'm' packets. |
| 7670 | |
| 7671 | 2007-07-02 Daniel Jacobowitz <dan@codesourcery.com> |
| 7672 | |
| 7673 | * inferiors.c (change_inferior_id): Add comment. |
| 7674 | * linux-low.c (check_removed_breakpoint): Add an early |
| 7675 | prototype. Improve debug output. |
| 7676 | (linux_attach): Doc update. |
| 7677 | (linux_detach_one_process, linux_detach): Clean up before releasing |
| 7678 | each process. |
| 7679 | (send_sigstop, wait_for_sigstop): Improve comments and debug output. |
| 7680 | * linux-low.h (struct process_info): Doc improvement. |
| 7681 | * mem-break.c (delete_all_breakpoints): New. |
| 7682 | * mem-break.h (delete_all_breakpoints): New prototype. |
| 7683 | * thread-db.c (find_first_thread): New. |
| 7684 | (thread_db_create_event): Call it instead of |
| 7685 | thread_db_find_new_threads. Clean up unused variables. |
| 7686 | (maybe_attach_thread): Remove first thread handling. |
| 7687 | (thread_db_find_new_threads): Use find_first_thread. |
| 7688 | (thread_db_get_tls_address): Likewise. |
| 7689 | |
| 7690 | 2007-06-27 Daniel Jacobowitz <dan@codesourcery.com> |
| 7691 | |
| 7692 | * thread-db.c (thread_db_find_new_threads): Add prototype. |
| 7693 | (thread_db_create_event): Check for the main thread before adding |
| 7694 | a new thread. |
| 7695 | (maybe_attach_thread): Only enable event reporting if TID == 0. |
| 7696 | (thread_db_get_tls_address): Check for new threads. |
| 7697 | |
| 7698 | 2007-06-20 Daniel Jacobowitz <dan@codesourcery.com> |
| 7699 | |
| 7700 | * linux-low.c (linux_create_inferior): Try execv before execvp. |
| 7701 | * spu-low.c (spu_create_inferior): Likewise. |
| 7702 | |
| 7703 | 2007-06-13 Mike Frysinger <vapier@gentoo.org> |
| 7704 | |
| 7705 | * linux-low.c (linux_create_inferior): Change execv to execvp. |
| 7706 | * spu-low.c (spu_create_inferior): Likewies. |
| 7707 | |
| 7708 | 2007-06-13 Daniel Jacobowitz <dan@codesourcery.com> |
| 7709 | |
| 7710 | * Makefile.in (clean): Clean new files instead of deleted ones. |
| 7711 | (reg-mips.o, reg-mips.c, reg-mips64.o, reg-mips64.c): Delete. |
| 7712 | (mips-linux.o, mips-linux.c, mips64-linux.o, mips64-linux.c): New |
| 7713 | rules. |
| 7714 | * configure.srv: Specify XML files and new regformats for MIPS and |
| 7715 | MIPS64 GNU/Linux. |
| 7716 | * linux-mips-low.c (mips_num_regs): Set to only used registers. |
| 7717 | (mips_regmap): Do not fetch $0. Remove unused registers. Add |
| 7718 | an entry for the restart register. |
| 7719 | (mips_cannot_fetch_register, mips_cannot_store_register) |
| 7720 | (mips_reinsert_addr, mips_fill_fpregset, mips_store_fpregset): Update |
| 7721 | register names to match the XML descriptions. |
| 7722 | (mips_fill_gregset, mips_store_gregset): Likewise. Handle the |
| 7723 | restart register instead of $0. |
| 7724 | |
| 7725 | 2007-06-12 Ulrich Weigand <uweigand@de.ibm.com> |
| 7726 | Markus Deuling <deuling@de.ibm.com> |
| 7727 | |
| 7728 | * remote-utils.c (decode_xfer_write): New function. |
| 7729 | * server.h (decode_xfer_write): Add prototype. |
| 7730 | * server.c (handle_query): Add PACKET_LEN argument. Support |
| 7731 | qXfer:spu:read and qXfer:spu:write packets. |
| 7732 | (main): Pass packet_len to handle_query. |
| 7733 | * spu-low.c (spu_target_ops): Add spu_proc_xfer_spu. |
| 7734 | * target.h (target_ops): Add qxfer_spu. |
| 7735 | |
| 7736 | 2007-06-12 Ulrich Weigand <uweigand@de.ibm.com> |
| 7737 | |
| 7738 | * spu-low.c (spu_proc_xfer_spu): Do not return failure when |
| 7739 | accessing non-seekable spufs files. |
| 7740 | |
| 7741 | 2007-05-16 Markus Deuling <deuling@de.ibm.com> |
| 7742 | |
| 7743 | * server.c (handle_query): Add reply for qC packet. |
| 7744 | |
| 7745 | 2007-05-10 Pedro Alves <pedro_alves@portugalmail.pt> |
| 7746 | Leo Zayas <lerele@champenstudios@com> |
| 7747 | |
| 7748 | * server.h (check_remote_input_interrupt_request): New function. |
| 7749 | * remote_utils.c (INVALID_DESCRIPTOR): New define. |
| 7750 | (remote_desc): Initialize with INVALID_DESCRIPTOR. |
| 7751 | (input_interrupt): Expose on USE_WIN32API too. Fix whitespace. |
| 7752 | (check_remote_input_interrupt_request): New function. |
| 7753 | * server.h (check_remote_input_interrupt_request): Declare. |
| 7754 | * win32-low.c (winapi_DebugBreakProcess, |
| 7755 | winapi_GenerateConsoleCtrlEvent): New typedefs. |
| 7756 | (get_child_debug_event): Lower Win32 debug event polling from 1 sec |
| 7757 | to 250 ms. |
| 7758 | (win32_wait): Check for remote interrupt request |
| 7759 | with check_remote_input_interrupt_request. |
| 7760 | (win32_request_interrupt): New function. |
| 7761 | (win32_target_op): Set request_interrupt to win32_request_interrupt. |
| 7762 | |
| 7763 | 2007-05-10 Pedro Alves <pedro_alves@portugalmail.pt> |
| 7764 | |
| 7765 | * win32-low.c (debug_registers_changed, |
| 7766 | debug_registers_used, CONTEXT_EXTENDED_REGISTERS, |
| 7767 | CONTEXT_FLOATING_POINT, CONTEXT_DEBUG_REGISTERS, |
| 7768 | CONTEXT_DEBUGGER, CONTEXT_DEBUGGER_DR): Delete. |
| 7769 | (thread_rec): Get context using the low target. |
| 7770 | (child_add_thread): Call thread_added on the low target, |
| 7771 | which does the same thing. |
| 7772 | (regptr): Delete. |
| 7773 | (do_initial_child_stuff): Remove debug registers references. |
| 7774 | Set context using the low target. Resume threads after |
| 7775 | setting the contexts. |
| 7776 | (child_continue): Remove dead variable. Remove debug |
| 7777 | registers references. |
| 7778 | (child_fetch_inferior_registers): Go through the low target. |
| 7779 | (do_child_store_inferior_registers): Remove. |
| 7780 | (child_store_inferior_registers): Go through the low target. |
| 7781 | (win32_resume): Remove debug registers references. |
| 7782 | Set context using the low target. |
| 7783 | (handle_exception): Change return type to void. Don't record |
| 7784 | context here. Set status to TARGET_WAITKIND_SPURIOUS on a |
| 7785 | first chance exception. |
| 7786 | (get_child_debug_event): Change return type to void. Remove |
| 7787 | goto loop. Always return after waiting for debug event. |
| 7788 | (win32_wait): Convert to switch statement. Handle spurious |
| 7789 | events. |
| 7790 | |
| 7791 | * win32-i386-low.c (debug_registers_changed, |
| 7792 | debug_registers_used): New. |
| 7793 | (initial_stuff): Rename to ... |
| 7794 | (i386_initial_stuff): ... this. Clear debug registers |
| 7795 | state variables. |
| 7796 | (store_debug_registers): Delete. |
| 7797 | (i386_get_thread_context): New. |
| 7798 | (load_debug_registers): Delete. |
| 7799 | (i386_set_thread_context): New. |
| 7800 | (i386_thread_added): New. |
| 7801 | (single_step): Rename to ... |
| 7802 | (i386_single_step): ... this. |
| 7803 | (do_fetch_inferior_registers): Rename to ... |
| 7804 | (i386_fetch_inferior_register): ... this. |
| 7805 | (i386_store_inferior_register): New. |
| 7806 | (the_low_target): Adapt to new interface. |
| 7807 | |
| 7808 | * win32-arm-low.c (CONTEXT_FLOATING_POINT): Define. |
| 7809 | (arm_get_thread_context): New. |
| 7810 | (arm_set_thread_context): New. |
| 7811 | (regptr): New. |
| 7812 | (do_fetch_inferior_registers): Rename to ... |
| 7813 | (arm_fetch_inferior_register): ... this. |
| 7814 | (arm_store_inferior_register): New. |
| 7815 | (arm_wince_breakpoint): Reimplement as unsigned long. |
| 7816 | (arm_wince_breakpoint_len): Define. |
| 7817 | (the_low_target): Adapt to new interface. |
| 7818 | |
| 7819 | * win32-low.h (target_ops): Remove regmap, store_debug_registers and |
| 7820 | load_debug_registers. Add get_thread_context, set_thread_context, |
| 7821 | thread_added and store_inferior_register. Rename |
| 7822 | fetch_inferior_registers to fetch_inferior_register. |
| 7823 | (regptr): Remove declaration. |
| 7824 | |
| 7825 | 2007-05-10 Pedro Alves <pedro_alves@portugalmail.pt> |
| 7826 | |
| 7827 | * linux-low.c (linux_detach): Change return type to int. Return 0. |
| 7828 | * spu-low.c (spu_detach): Likewise. |
| 7829 | |
| 7830 | 2007-05-10 Pedro Alves <pedro_alves@portugalmail.pt> |
| 7831 | |
| 7832 | * target.h (target_ops): Change return type of detach to int. |
| 7833 | Add join. |
| 7834 | (join_inferior): New. |
| 7835 | * server.c (main): Don't skip detach support on mingw32. |
| 7836 | If the inferior doesn't support detaching return error. |
| 7837 | Call join_inferior instead of using waitpid. |
| 7838 | * linux-low.c (linux_join): New. |
| 7839 | (linux_target_op): Add linux_join. |
| 7840 | * spu-low.c (spu_join): New. |
| 7841 | (spu_target_ops): Add spu_join. |
| 7842 | * win32-low.c (win32_detach): Adapt to new interface. |
| 7843 | Reopen current_process_handle before detaching. Issue a child |
| 7844 | resume before detaching. |
| 7845 | (win32_join): New. |
| 7846 | (win32_target_op): Add win32_join. |
| 7847 | |
| 7848 | 2007-05-10 Pedro Alves <pedro_alves@portugalmail.pt> |
| 7849 | |
| 7850 | * win32-low.c (win32-attach): Fix return value. |
| 7851 | * target.h (target_ops): Describe ATTACH return values. |
| 7852 | |
| 7853 | 2007-05-10 Pedro Alves <pedro_alves@portugalmail.pt> |
| 7854 | |
| 7855 | * win32-low.c (GETPROCADDRESS): Define. |
| 7856 | (winapi_DebugActiveProcessStop): Add WINAPI. typedef as pointer. |
| 7857 | (winapi_DebugSetProcessKillOnExit): Likewise. |
| 7858 | (win32_create_inferior): Force usage of ansi CreateProcessA. |
| 7859 | (win32_attach): Use GETPROCADDRESS. |
| 7860 | (win32_detach): Likewise. |
| 7861 | |
| 7862 | 2007-05-10 Pedro Alves <pedro_alves@portugalmail.pt> |
| 7863 | |
| 7864 | * win32-low.c (win32_wait): Don't use WSTOPSIG. |
| 7865 | |
| 7866 | 2007-03-30 Pedro Alves <pedro_alves@portugalmail.pt> |
| 7867 | |
| 7868 | * win32-low.c: Commit leftover changes from 2007-03-29. |
| 7869 | |
| 7870 | 2007-03-30 Daniel Jacobowitz <dan@codesourcery.com> |
| 7871 | |
| 7872 | * i387-fp.c (struct i387_fsave, struct i387_fxsave): Make 16-bit |
| 7873 | fields short instead of int. Add explicit padding. |
| 7874 | (i387_cache_to_fsave): Remove unnecessary casts. |
| 7875 | (i387_fsave_to_cache): Doc fix. |
| 7876 | (i387_cache_to_fxsave): Remove unnecessary casts and masking. |
| 7877 | |
| 7878 | 2007-03-30 Daniel Jacobowitz <dan@codesourcery.com> |
| 7879 | |
| 7880 | * i387-fp.c (i387_cache_to_fxsave): Reinitialize val2 before use. |
| 7881 | (i387_fxsave_to_cache): Check fp->ftag while building ftag value. |
| 7882 | |
| 7883 | 2007-03-29 Pedro Alves <pedro_alves@portugalmail.pt> |
| 7884 | |
| 7885 | * configure.srv (arm*-*-mingw32ce*): Move near the other |
| 7886 | arm targets. |
| 7887 | |
| 7888 | 2007-03-29 Pedro Alves <pedro_alves@portugalmail.pt> |
| 7889 | |
| 7890 | * configure.ac: Add errno checking. |
| 7891 | (AC_CHECK_HEADERS): Add errno.h, fcntl.h, signal.h, |
| 7892 | sys/file.h and malloc.h. |
| 7893 | (AC_CHECK_DECLS): Add perror. |
| 7894 | (srv_mingwce): Handle. |
| 7895 | * configure.srv (i[34567]86-*-cygwin*): Add |
| 7896 | win32-i386-low.o to srv_tgtobj. |
| 7897 | (i[34567]86-*-mingw*): Likewise. |
| 7898 | (arm*-*-mingw32ce*): Add case. |
| 7899 | * gdbreplay.c [HAVE_SYS_FILE_H, HAVE_SIGNAL_H, |
| 7900 | HAVE_FCNTL_H, HAVE_ERRNO_H, HAVE_MALLOC_H]: Check. |
| 7901 | [__MINGW32CE__] (strerror): New function. |
| 7902 | [__MINGW32CE__] (errno): Define to GetLastError. |
| 7903 | [__MINGW32CE__] (COUNTOF): New macro. |
| 7904 | (remote_open): Remove extra close call. |
| 7905 | * mem-break.c (delete_breakpoint_at): New function. |
| 7906 | * mem-break.h (delete_breakpoint_at): Declare. |
| 7907 | * remote-utils.c [HAVE_SYS_FILE_H, HAVE_SIGNAL_H, |
| 7908 | HAVE_FCNTL_H, HAVE_UNISTD_H, HAVE_ERRNO_H]: Check. |
| 7909 | [USE_WIN32API] (read, write): Add char* casts. |
| 7910 | * server.c [HAVE_UNISTD_H, HAVE_SIGNAL_H]: Check. |
| 7911 | * server.h: Include wincecompat.h on Windows CE. |
| 7912 | [HAVE_ERRNO_H]: Check. |
| 7913 | (perror): Declare if not declared. |
| 7914 | * utils.c: Add stdlib.h, errno.h and malloc.h includes. |
| 7915 | (perror_with_name): Remove errno declaration. |
| 7916 | * wincecompat.h: New. |
| 7917 | * wincecompat.c: New. |
| 7918 | * win32-low.h: New. |
| 7919 | * win32-arm-low.c: New. |
| 7920 | * win32-i386-low.c: New. |
| 7921 | (win32-low.c): Include mem-break.h and win32-low.h, and winnt.h. |
| 7922 | (OUTMSG2): Make it safe. |
| 7923 | (_T): New macro. |
| 7924 | (COUNTOF): New macro. |
| 7925 | (NUM_REGS): Get it from the low target. |
| 7926 | (CONTEXT_EXTENDED_REGISTERS, CONTEXT_FLOATING_POINT, |
| 7927 | CONTEXT_DEBUG_REGISTERS): Add fallbacks to 0. |
| 7928 | (thread_rec): Let low target handle debug registers. |
| 7929 | (child_add_thread): Likewise. |
| 7930 | (child_init_thread_list): Likewise. |
| 7931 | (continue_one_thread): Likewise. |
| 7932 | (regptr): New. |
| 7933 | (do_child_fetch_inferior_registers): Move to ... |
| 7934 | * win32-i386-low.c: ... here, and rename to ... |
| 7935 | (do_fetch_inferior_registers): ... this. |
| 7936 | * win32-low.c (child_fetch_inferior_registers): |
| 7937 | Go through the low target. |
| 7938 | (do_child_store_inferior_registers): Use regptr. |
| 7939 | (strwinerror): New function. |
| 7940 | (win32_create_inferior): Handle Windows CE. |
| 7941 | Use strwinerror instead of strerror on Windows error |
| 7942 | codes. Add program to the error output. |
| 7943 | Don't close the main thread handle on Windows CE. |
| 7944 | (win32_attach): Use coredll.dll on Windows CE. |
| 7945 | (win32_kill): Close current process and current |
| 7946 | thread handles. |
| 7947 | (win32_detach): Use coredll.dll on Windows CE. |
| 7948 | (win32_resume): Let low target handle debug registers, and |
| 7949 | step request. |
| 7950 | (handle_exception): Add/Remove initial breakpoint. Avoid |
| 7951 | non-existant WSTOPSIG on Windows CE. |
| 7952 | (win32_read_inferior_memory): Cast to remove warning. |
| 7953 | (win32_arch_string): Go through the low target. |
| 7954 | (initialize_low): Call set_breakpoint_data with the low |
| 7955 | target's breakpoint. |
| 7956 | * win32-low.c (dr, FLAG_TRACE_BIT, FCS_REGNUM, |
| 7957 | FOP_REGNUM, mappings): Move to ... |
| 7958 | * win32-i386-low.c: ... here. |
| 7959 | * win32-low.c (win32_thread_info): Move to ... |
| 7960 | * win32-low.h: ... here. |
| 7961 | * Makefile.in (SFILES): Add win32-low.c, win32-i386-low.c, |
| 7962 | win32-arm-low.c and wincecompat.c. |
| 7963 | (all:): Add $EXEEXT. |
| 7964 | (install-only:): Likewise. |
| 7965 | (gdbserver:): Likewise. |
| 7966 | (gdbreplay:): Likewise. |
| 7967 | * config.in: Regenerate. |
| 7968 | * configure: Regenerate. |
| 7969 | |
| 7970 | 2007-03-28 Pedro Alves <pedro_alves@portugalmail.pt> |
| 7971 | |
| 7972 | * win32-low.c: Rename typedef thread_info to |
| 7973 | win32_thread_info throughout. |
| 7974 | |
| 7975 | 2007-03-28 Pedro Alves <pedro_alves@portugalmail.pt> |
| 7976 | |
| 7977 | * win32-i386-low.c: Rename to ... |
| 7978 | * win32-low.c: ... this. |
| 7979 | * configure.srv: Replace win32-i386-low.o with win32-low.o. |
| 7980 | * Makefile.in: Likewise. |
| 7981 | |
| 7982 | 2007-03-27 Pedro Alves <pedro_alves@portugalmail.pt> |
| 7983 | |
| 7984 | * remote-utils.c (monitor_output): Constify msg parameter. |
| 7985 | * server.h (monitor_output): Likewise. |
| 7986 | * win32-i386-low.c (handle_output_debug_string): New. |
| 7987 | (win32_kill): Handle OUTPUT_DEBUG_STRING_EVENT events using |
| 7988 | handle_output_debug_string. |
| 7989 | (get_child_debug_event): Likewise. |
| 7990 | |
| 7991 | 2007-03-27 Mat Hostetter <mat@lcs.mit.edu> |
| 7992 | |
| 7993 | * server.c (main): Correct strtoul check. |
| 7994 | |
| 7995 | 2007-03-27 Jon Ringle <jon@ringle.org> |
| 7996 | |
| 7997 | * linux-low.c: Check __ARCH_HAS_MMU__ also. |
| 7998 | |
| 7999 | 2007-03-27 Brooks Moses <brooks.moses@codesourcery.com> |
| 8000 | |
| 8001 | * Makefile.in: Add dummy "pdf" and "install-pdf" targets. |
| 8002 | |
| 8003 | 2007-02-27 Daniel Jacobowitz <dan@codesourcery.com> |
| 8004 | |
| 8005 | * terminal.h: Check HAVE_SGTTY_H. |
| 8006 | |
| 8007 | 2007-02-27 Mat Hostetter <mat@lcs.mit.edu> |
| 8008 | |
| 8009 | * remote-utils.c (remote_open): Print out the assigned port number. |
| 8010 | |
| 8011 | 2007-02-26 Daniel Jacobowitz <dan@codesourcery.com> |
| 8012 | |
| 8013 | * remote-utils.c (monitor_output): New function. |
| 8014 | * server.c (debug_threads): Define here. |
| 8015 | (monitor_show_help): New function. |
| 8016 | (handle_query): Handle qRcmd. |
| 8017 | (main): Do not handle 'd' packet. |
| 8018 | * server.h (debug_threads, remote_debug, monitor_output): Declare. |
| 8019 | * linux-low.c, spu-low.c, win32-i386-low.c: Remove definitions |
| 8020 | of debug_threads. |
| 8021 | |
| 8022 | 2007-02-25 Pedro Alves <pedro_alves@portugalmail.pt> |
| 8023 | |
| 8024 | * Makefile.in (EXEEXT): New. |
| 8025 | (clean): Use $(EXEEXT). |
| 8026 | |
| 8027 | 2007-02-25 Pedro Alves <pedro_alves@portugalmail.pt> |
| 8028 | |
| 8029 | * target.h (target_ops): Rename send_signal to request_interrupt, |
| 8030 | and remove enum target_signal parameter. |
| 8031 | * linux-low.c (linux_request_interrupt): Rename from |
| 8032 | linux_send_signal, and always send SIGINT. |
| 8033 | * spu-low.c (spu_request_interrupt): Rename from spu_send_signal, |
| 8034 | and always send SIGINT. |
| 8035 | * remote-utils.c (putpkt_binary): Call request_interrupt, instead |
| 8036 | of send_signal. |
| 8037 | (input_interrupt): Likewise. |
| 8038 | |
| 8039 | 2007-02-25 Pedro Alves <pedro_alves@portugalmail.pt> |
| 8040 | |
| 8041 | * server.c (get_features_xml): Check if target implemented |
| 8042 | arch_string. |
| 8043 | * win32-i386-low.c (win32_arch_string): New. |
| 8044 | (win32_target_ops): Add win32_arch_string as arch_string member. |
| 8045 | |
| 8046 | 2007-02-22 Markus Deuling <deuling@de.ibm.com> |
| 8047 | |
| 8048 | * spu-low.c (spu_arch_string): New. |
| 8049 | (spu_target_ops): Add spu_arch_string. |
| 8050 | |
| 8051 | 2007-02-16 Daniel Jacobowitz <dan@codesourcery.com> |
| 8052 | |
| 8053 | * remote-utils.c: Remove HAVE_TERMINAL_H check. |
| 8054 | * configure.ac: Do not check for terminal.h. |
| 8055 | * configure, config.in: Regenerated. |
| 8056 | |
| 8057 | 2007-02-08 Daniel Jacobowitz <dan@codesourcery.com> |
| 8058 | |
| 8059 | * Makefile.in (OBS): Add $(XML_BUILTIN). |
| 8060 | (XML_DIR, XML_TARGET, XML_FILES, XML_BUILTIN): New. |
| 8061 | (clean): Update. |
| 8062 | (target.xml, xml-builtin.c, stamp-xml, arm-with-iwmmxt.o) |
| 8063 | (arm-with-iwmmxt.c): New. |
| 8064 | * config.in, configure: Regenerate. |
| 8065 | * configure.ac: Check for iWMMXt. Handle srv_xmltarget, |
| 8066 | srv_xmlbuiltin, and srv_xmlfiles. Define USE_XML. |
| 8067 | * configure.srv: Mention srv_xmltarget and srv_xmlfiles. |
| 8068 | (arm*-*-linux*): Add iWMMXt and regset support. |
| 8069 | * linux-arm-low.c (PTRACE_GETWMMXREGS, PTRACE_SETWMMXREGS): Define. |
| 8070 | (arm_fill_gregset, arm_store_gregset, arm_fill_wmmxregset) |
| 8071 | (arm_store_wmmxregset, target_regsets): New. |
| 8072 | * server.c (get_features_xml): Take annex argument. Check builtin |
| 8073 | XML documents. |
| 8074 | (handle_query): Handle multiple annexes. |
| 8075 | |
| 8076 | 2007-01-29 Daniel Jacobowitz <dan@codesourcery.com> |
| 8077 | |
| 8078 | * remote-utils.c [USE_WIN32API] (read, write): Define. |
| 8079 | (putpkt_binary, input_interrupt, readchar, getpkt): Use read and |
| 8080 | write. |
| 8081 | |
| 8082 | 2007-01-09 Daniel Jacobowitz <dan@codesourcery.com> |
| 8083 | |
| 8084 | * linux-i386-low.c (the_low_target): Set arch_string. |
| 8085 | * linux-x86-64-low.c (the_low_target): Likewise. |
| 8086 | * linux-low.c (linux_arch_string): New. |
| 8087 | (linux_target_ops): Add it. |
| 8088 | * linux-low.h (struct linux_target_ops): Add arch_string. |
| 8089 | * server.c (write_qxfer_response): Use const void * for DATA. |
| 8090 | (get_features_xml): New. |
| 8091 | (handle_query): Handle qXfer:features:read. Report it for qSupported. |
| 8092 | * target.h (struct target_ops): Add arch_string method. |
| 8093 | |
| 8094 | 2007-01-03 Denis Pilat <denis.pilat@st.com> |
| 8095 | Daniel Jacobowitz <dan@codesourcery.com> |
| 8096 | |
| 8097 | * linux-low.c (linux_kill): Handle being called with no threads. |
| 8098 | * win32-i386-low.c (win32_kill): Likewise. |
| 8099 | (get_child_debug_event): Clear current_process_handle. |
| 8100 | |
| 8101 | 2006-12-30 Denis PILAT <denis.pilat@st.com> |
| 8102 | Daniel Jacobowitz <dan@codesourcery.com> |
| 8103 | |
| 8104 | * remote-utils.c (remote_open): Check the type of specified |
| 8105 | serial port devices before opening them. |
| 8106 | * server.c (main): Kill the inferior if an error occurs during |
| 8107 | the first remote_open. |
| 8108 | |
| 8109 | 2006-12-05 Markus Deuling <deuling@de.ibm.com> |
| 8110 | |
| 8111 | * README: Update supported targets. |
| 8112 | |
| 8113 | 2006-11-28 Daniel Jacobowitz <dan@codesourcery.com> |
| 8114 | |
| 8115 | * Makefile.in (clean): Remove reg-mips64.c. |
| 8116 | (reg-mips64.c, reg-mips64.o): New rules. |
| 8117 | * configure.srv: Handle mips64. Include regset support for mips. |
| 8118 | * linux-mips-low.c (union mips_register): New. |
| 8119 | (mips_get_pc, mips_set_pc, mips_reinsert_addr): Use it. |
| 8120 | (mips_breakpoint, mips_breakpoint_at): Use int. |
| 8121 | (mips_collect_register, mips_supply_register) |
| 8122 | (mips_collect_register_32bit, mips_supply_register_32bit) |
| 8123 | (mips_fill_gregset, mips_store_gregset, mips_fill_fpregset) |
| 8124 | (mips_store_fpregset, target_regsets): New. |
| 8125 | * thread-db.c (thread_db_get_tls_address): Use uintptr_t. |
| 8126 | |
| 8127 | 2006-11-22 Ulrich Weigand <uweigand@de.ibm.com> |
| 8128 | |
| 8129 | * configure.srv: Add target "spu*-*-*". |
| 8130 | * Makefile.in (clean): Remove reg-spu.c. |
| 8131 | (reg-spu.c, reg-spu.o, spu-low.o): Add dependencies. |
| 8132 | * spu-low.c: New file. |
| 8133 | |
| 8134 | 2006-11-16 Daniel Jacobowitz <dan@codesourcery.com> |
| 8135 | |
| 8136 | * configure.ac: Correct td_thr_tls_get_addr test. |
| 8137 | * configure: Regenerated. |
| 8138 | |
| 8139 | 2006-11-16 Daniel Jacobowitz <dan@codesourcery.com> |
| 8140 | |
| 8141 | * linux-low.c (linux_wait_for_event): Reformat. Use the |
| 8142 | pass_signals array. |
| 8143 | * remote-utils.c (decode_address_to_semicolon): New. |
| 8144 | * server.c (pass_signals, handle_general_set): New. |
| 8145 | (handle_query): Mention QPassSignals for qSupported. |
| 8146 | (main): Call handle_general_set. |
| 8147 | * server.h (pass_signals, decode_address_to_semicolon): New. |
| 8148 | |
| 8149 | 2006-11-06 Daniel Jacobowitz <dan@codesourcery.com> |
| 8150 | |
| 8151 | * server.c (handle_query): Correct error handling for read_auxv. |
| 8152 | |
| 8153 | 2005-10-19 Ulrich Weigand <uweigand@de.ibm.com> |
| 8154 | |
| 8155 | * configure.srv [s390-*-linux*, s390x-*-linux*]: Set srv_linux_regsets |
| 8156 | and srv_linux_thread_db to yes. |
| 8157 | * linux-s390-low.c (s390_fill_gregset): New function. |
| 8158 | (target_regsets): Define data structure. |
| 8159 | |
| 8160 | 2006-10-17 Daniel Jacobowitz <dan@codesourcery.com> |
| 8161 | |
| 8162 | * acinclude.m4 (SRV_CHECK_TLS_GET_ADDR): New. |
| 8163 | * configure.ac: Use it. Define HAVE_TD_THR_TLS_GET_ADDR. |
| 8164 | * config.in, configure: Regenerated. |
| 8165 | * inferiors.c (gdb_id_to_thread): New function. |
| 8166 | (gdb_id_to_thread_id): Use it. |
| 8167 | * linux-low.c (linux_target_ops): Use thread_db_get_tls_address. |
| 8168 | * linux-low.h (struct process_info): Add th member. |
| 8169 | (thread_db_get_tls_address): New prototype. |
| 8170 | * remote-utils.c (decode_address): Make non-static. |
| 8171 | * server.c (handle_query): Handle qGetTLSAddr. |
| 8172 | * server.h (gdb_id_to_thread, decode_address): New prototypes. |
| 8173 | * target.h (struct target_ops): Add get_tls_address. |
| 8174 | * thread-db.c (maybe_attach_thread): Save the thread handle. |
| 8175 | (thread_db_get_tls_address): New. |
| 8176 | |
| 8177 | 2006-09-28 Daniel Jacobowitz <dan@codesourcery.com> |
| 8178 | |
| 8179 | * linux-low.c (PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define. |
| 8180 | (linux_resume_one_process): Take a siginfo_t *. Update all |
| 8181 | callers. Queue it if necessary. Use PTRACE_SETSIGINFO. |
| 8182 | (struct pending_signals): Add a siginfo_t. |
| 8183 | (linux_wait_for_process): Always set last_status. |
| 8184 | (linux_wait_for_event): Use PTRACE_GETSIGINFO. |
| 8185 | (linux_queue_one_thread): Use PTRACE_GETSIGINFO. |
| 8186 | * linux-low.h (struct process_info): Add last_status. |
| 8187 | |
| 8188 | 2006-09-21 Daniel Jacobowitz <dan@codesourcery.com> |
| 8189 | |
| 8190 | * remote-utils.c (try_rle): New function. |
| 8191 | (putpkt_binary): Use it. |
| 8192 | |
| 8193 | 2006-08-19 Daniel Jacobowitz <dan@codesourcery.com> |
| 8194 | |
| 8195 | * Makefile.in (clean): Clean reg-x86-64-linux.c. |
| 8196 | (reg-x86-64-linux.o, reg-x86-64-linux.c): New. |
| 8197 | * configure.srv (x86_64-*-linux*): Use reg-x86-64-linux.o. |
| 8198 | * linux-x86-64-low.c (x86_64_regmap): Include ORIG_RAX. |
| 8199 | (x86_64_fill_gregset, x86_64_store_gregset): Skip floating |
| 8200 | point registers. |
| 8201 | |
| 8202 | 2006-08-08 Richard Sandiford <richard@codesourcery.com> |
| 8203 | |
| 8204 | * server.c (terminal_fd): New variable. |
| 8205 | (old_foreground_pgrp): Likewise. |
| 8206 | (restore_old_foreground_pgrp): New function. |
| 8207 | (start_inferior): Record the terminal file descriptor in terminal_fd |
| 8208 | and its original foreground group in old_foreground_pgrp. Register |
| 8209 | restore_old_foreground_pgrp with atexit(). |
| 8210 | |
| 8211 | 2006-07-26 Daniel Jacobowitz <dan@codesourcery.com> |
| 8212 | |
| 8213 | * server.c (handle_query): Correct qPart to qXfer. |
| 8214 | |
| 8215 | 2006-07-22 Daniel Jacobowitz <dan@codesourcery.com> |
| 8216 | |
| 8217 | * configure.ac: Check for more headers which are missing on |
| 8218 | Windows. Automatically supply -lwsock32 and USE_WIN32API. |
| 8219 | * configure.srv: Add Cygwin and mingw32. |
| 8220 | * remote-utils.c: Don't include headers unconditionally which |
| 8221 | are missing on mingw32. Include <winsock.h> for mingw32. |
| 8222 | (remote_open): Adjust for mingw32 support. Flush |
| 8223 | standard error after writing to it. |
| 8224 | (remote_close, putpkt_binary, input_interrupt, block_async_io) |
| 8225 | (unblock_async_io, enable_async_io, disable_async_io) |
| 8226 | (readchar, getpkt): Update for Winsock support. |
| 8227 | (prepare_resume_reply): Expect a protocol signal number. |
| 8228 | * server.c: Disable <sys/wait.h> on mingw32. |
| 8229 | (start_inferior): Adjust for mingw32 support. Flush |
| 8230 | standard error after writing to it. |
| 8231 | (attach_inferior): Likewise. Use protocol signal |
| 8232 | numbers. |
| 8233 | (main): Skip 'D' packet on mingw32. Use protocol signal numbers |
| 8234 | and names. |
| 8235 | * win32-i386-low.c: New file. |
| 8236 | * Makefile.in (XM_CLIBS): Set. |
| 8237 | (gdbserver, gdbreplay): Use $(INTERNAL_CFLAGS). |
| 8238 | (win32-i386-low.o): New dependency rule. |
| 8239 | * linux-low.c (linux_wait): Use target signal numbers. |
| 8240 | * target.h (struct target_ops): Doc fix. |
| 8241 | * server.h (target_signal_to_name): New prototype. |
| 8242 | * gdbreplay.c: Don't include headers unconditionally which |
| 8243 | are missing on mingw32. Include <winsock.h> for mingw32. |
| 8244 | (remote_close, remote_open): Adjust for Winsock support. |
| 8245 | * configure, config.in: Regenerated. |
| 8246 | |
| 8247 | 2006-07-12 Daniel Jacobowitz <dan@codesourcery.com> |
| 8248 | |
| 8249 | * server.c (decode_xfer_read, write_qxfer_response): New. |
| 8250 | (handle_query): Take a packet length argument. Handle |
| 8251 | qXfer:auxv:read instead of qPart:auxv:read. Mention it in |
| 8252 | the qSupported response. |
| 8253 | (main): Update call to handle_query. |
| 8254 | |
| 8255 | 2006-06-22 Daniel Jacobowitz <dan@codesourcery.com> |
| 8256 | |
| 8257 | * remote-utils.c (remote_escape_output, remote_unescape_input): New. |
| 8258 | (putpkt_binary): Renamed from putpkt and adjusted for binary |
| 8259 | data. |
| 8260 | (putpkt): New wrapper for putpkt_binary. |
| 8261 | (readchar): Don't mask off the high bit. |
| 8262 | (decode_X_packet): New function. |
| 8263 | * server.c (main): Call putpkt_binary if a handler sets the packet |
| 8264 | length. Save the length of the incoming packet. Handle 'X'. |
| 8265 | * server.h (gdb_byte, remote_escape_output, decode_X_packet): New. |
| 8266 | |
| 8267 | 2006-06-21 Daniel Jacobowitz <dan@codesourcery.com> |
| 8268 | |
| 8269 | * server.c (handle_query): Handle qSupported. |
| 8270 | |
| 8271 | 2006-05-30 Daniel Jacobowitz <dan@codesourcery.com> |
| 8272 | |
| 8273 | * remote-utils.c (all_symbols_looked_up): New variable. |
| 8274 | (look_up_one_symbol): Check it. |
| 8275 | * server.h (look_up_one_symbol): New declaration. |
| 8276 | * thread-db.c (thread_db_init): Set all_symbols_looked_up. |
| 8277 | |
| 8278 | 2006-05-30 Daniel Jacobowitz <dan@codesourcery.com> |
| 8279 | |
| 8280 | * Makefile.in (linux-arm-low.o): Update dependencies. |
| 8281 | * linux-arm-low.c: Include "gdb_proc_service.h". |
| 8282 | (PTRACE_GET_THREAD_AREA): Define. |
| 8283 | (ps_get_thread_area): New function. |
| 8284 | |
| 8285 | 2006-05-09 Nathan Sidwell <nathan@codesourcery.com> |
| 8286 | |
| 8287 | * configure.srv (m68k*-*-uclinux*): New target. |
| 8288 | * linux-low.c (linux_create_inferior): Use vfork on mmuless systems. |
| 8289 | (linux_resume_one_process): Remove extraneous cast. |
| 8290 | (linux_read_offsets): New. |
| 8291 | (linux_target_op): Add linux_read_offsets on mmuless systems. |
| 8292 | * server.c (handle_query): Add qOffsets logic. |
| 8293 | * target.h (struct target_ops): Add read_offsets. |
| 8294 | |
| 8295 | 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com> |
| 8296 | |
| 8297 | * linux-mips-low.c: Include <sys/ptrace.h> and "gdb_proc_service.h". |
| 8298 | (PTRACE_GET_THREAD_AREA): Define. |
| 8299 | (ps_get_thread_area): New function. |
| 8300 | * Makefile.in (linux-i386-low.o, linux-mips-low.o) |
| 8301 | (linux-x86-64-low.o): Update. |
| 8302 | |
| 8303 | 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com> |
| 8304 | |
| 8305 | * configure.ac: Remove checks for prfpregset_t. |
| 8306 | * gdb_proc_service.h: New file. |
| 8307 | * linux-i386-low.c, linux-x86-64-low.c, thread-db.c: Use the |
| 8308 | new "gdb_proc_service.h". |
| 8309 | * proc-service.c: Likewise. |
| 8310 | (ps_pglobal_lookup, ps_pdread, ps_pdwrite): Use psaddr_t. |
| 8311 | (ps_lgetfpregs, ps_lsetfpregs): Use a void* argument. |
| 8312 | * Makefile.in (gdb_proc_service_h): Updated. |
| 8313 | * configure, config.in: Regenerated. |
| 8314 | |
| 8315 | 2006-03-03 Daniel Jacobowitz <dan@codesourcery.com> |
| 8316 | |
| 8317 | * remote-utils.c (prepare_resume_reply): Move declaration |
| 8318 | of gdb_id_from_wait to the top of the block. |
| 8319 | |
| 8320 | 2006-02-15 Daniel Jacobowitz <dan@codesourcery.com> |
| 8321 | |
| 8322 | * linux-low.c (regsets_store_inferior_registers): Read the regset |
| 8323 | from the target before filling it. |
| 8324 | |
| 8325 | 2006-02-08 Daniel Jacobowitz <dan@codesourcery.com> |
| 8326 | |
| 8327 | * server.c (attach_inferior): Return SIGTRAP for a successful |
| 8328 | attach. |
| 8329 | |
| 8330 | 2006-02-01 Daniel Jacobowitz <dan@codesourcery.com> |
| 8331 | |
| 8332 | * Makefile.in (OBS): Add version.o. |
| 8333 | (STAGESTUFF): Delete. |
| 8334 | (version.o): Add dependencies. |
| 8335 | (version.c): Replace rule. |
| 8336 | (clean): Remove version.c. |
| 8337 | * server.c (gdbserver_version): New. |
| 8338 | (gdbserver_usage): Use printf. |
| 8339 | (main): Handle --version and --help. |
| 8340 | * server.h (version, host_name): Add declarations. |
| 8341 | |
| 8342 | 2005-12-23 Eli Zaretskii <eliz@gnu.org> |
| 8343 | |
| 8344 | * linux-arm-low.c: |
| 8345 | * linux-arm-low.c: |
| 8346 | * inferiors.c: |
| 8347 | * i387-fp.h: |
| 8348 | * i387-fp.c: |
| 8349 | * gdbreplay.c: |
| 8350 | * regcache.c: |
| 8351 | * proc-service.c: |
| 8352 | * mem-break.h: |
| 8353 | * mem-break.c: |
| 8354 | * linux-x86-64-low.c: |
| 8355 | * linux-sh-low.c: |
| 8356 | * linux-s390-low.c: |
| 8357 | * linux-ppc64-low.c: |
| 8358 | * linux-ppc-low.c: |
| 8359 | * linux-mips-low.c: |
| 8360 | * linux-m68k-low.c: |
| 8361 | * linux-m32r-low.c: |
| 8362 | * linux-low.h: |
| 8363 | * linux-low.c: |
| 8364 | * linux-ia64-low.c: |
| 8365 | * linux-i386-low.c: |
| 8366 | * linux-crisv32-low.c: |
| 8367 | * thread-db.c: |
| 8368 | * terminal.h: |
| 8369 | * target.h: |
| 8370 | * target.c: |
| 8371 | * server.h: |
| 8372 | * server.c: |
| 8373 | * remote-utils.c: |
| 8374 | * regcache.h: |
| 8375 | * utils.c: |
| 8376 | * Makefile.in: |
| 8377 | * configure.ac: |
| 8378 | * gdbserver.1: Add (C) after Copyright. Update the FSF |
| 8379 | address. |
| 8380 | |
| 8381 | 2005-11-13 Daniel Jacobowitz <dan@codesourcery.com> |
| 8382 | |
| 8383 | * linux-arm-low.c (arm_eabi_breakpoint): New variable. |
| 8384 | (arm_breakpoint_at): Recognize both breakpoints. |
| 8385 | (the_low_target): Use the correct breakpoint instruction. |
| 8386 | |
| 8387 | 2005-11-02 Daniel Jacobowitz <dan@codesourcery.com> |
| 8388 | |
| 8389 | * configure.srv (x86_64-*-linux*): Turn on thread_db support. |
| 8390 | * linux-x86-64-low.c (x86_64_breakpoint, x86_64_breakpoint_len) |
| 8391 | (x86_64_get_pc, x86_64_set_pc, x86_64_breakpoint_at): New. |
| 8392 | (the_low_target): Update. |
| 8393 | |
| 8394 | 2005-10-25 Andreas Schwab <schwab@suse.de> |
| 8395 | |
| 8396 | * server.c (main): Allocate mem_buf with PBUFSIZ bytes. |
| 8397 | |
| 8398 | * linux-ia64-low.c (ia64_regmap): Remove NAT registers. |
| 8399 | (ia64_num_regs): Reduce to 462. |
| 8400 | |
| 8401 | 2005-09-17 Daniel Jacobowitz <dan@codesourcery.com> |
| 8402 | |
| 8403 | * acinclude.m4: Correct quoting. |
| 8404 | * aclocal.m4: Regenerated. |
| 8405 | |
| 8406 | Suggested by SZOKOVACS Robert <szo@ies.hu>: |
| 8407 | * thread-db.c (thread_db_err_str): Handle TD_VERSION. |
| 8408 | (thread_db_init): Call thread_db_err_str. |
| 8409 | * configure.ac: Check for TD_VERSION. |
| 8410 | * config.in, configure: Regenerated. |
| 8411 | |
| 8412 | 2005-07-31 Kaveh R. Ghazi <ghazi@caip.rutgers.edu> |
| 8413 | |
| 8414 | * server.h (error, fatal, warning): Add ATTR_FORMAT. |
| 8415 | |
| 8416 | 2005-07-13 Daniel Jacobowitz <dan@codesourcery.com> |
| 8417 | |
| 8418 | * configure.ac: Define HAVE_LINUX_REGSETS even if PTRACE_GETREGS |
| 8419 | is not available. Define HAVE_PTRACE_GETREGS if it is. |
| 8420 | * config.in, configure: Regenerated. |
| 8421 | * configure.srv: Set srv_linux_regsets for PowerPC and PowerPC64. |
| 8422 | * linux-i386-low.c, linux-m68k-low.c: Update to use |
| 8423 | HAVE_PTRACE_GETREGS. |
| 8424 | * linux-low.c (regsets_fetch_inferior_registers) |
| 8425 | (regsets_store_inferior_registers): Only return 0 if we processed |
| 8426 | GENERAL_REGS. |
| 8427 | * linux-ppc-low.c (ppc_fill_gregset, target_regsets): New. |
| 8428 | * linux-ppc64-low.c (ppc_fill_gregset, target_regsets): New. |
| 8429 | |
| 8430 | 2005-07-13 Daniel Jacobowitz <dan@codesourcery.com> |
| 8431 | |
| 8432 | * inferiors.c (struct thread_info): Add gdb_id. |
| 8433 | (add_thread): Add gdb_id argument. |
| 8434 | (thread_id_to_gdb_id, thread_to_gdb_id, gdb_id_to_thread_id): New. |
| 8435 | * linux-low.c (linux_create_inferior, linux_attach_lwp): Update |
| 8436 | calls to add_thread. |
| 8437 | * remote-utils.c (prepare_resume_reply: Use thread_to_gdb_id. |
| 8438 | * server.c (handle_query): Use thread_to_gdb_id. |
| 8439 | (handle_v_cont, main): Use gdb_id_to_thread_id. |
| 8440 | * server.h (add_thread): Update prototype. |
| 8441 | (thread_id_to_gdb_id, thread_to_gdb_id, gdb_id_to_thread_id): New |
| 8442 | prototypes. |
| 8443 | |
| 8444 | 2005-07-13 Daniel Jacobowitz <dan@codesourcery.com> |
| 8445 | |
| 8446 | * linux-low.c (fetch_register, usr_store_inferior_registers): Handle |
| 8447 | left-padded registers. |
| 8448 | * linux-low.h (struct linux_target_ops): Add left_pad_xfer. |
| 8449 | * linux-ppc64-low.c (the_low_target): Set left_pad_xfer. |
| 8450 | |
| 8451 | 2005-07-01 Steve Ellcey <sje@cup.hp.com> |
| 8452 | |
| 8453 | * configure.ac (BFD_NEED_DECLARATION): Replace with AC_CHECK_DECLS. |
| 8454 | * configure: Regenerate. |
| 8455 | * config.in: Regenerate. |
| 8456 | * server.h (NEED_DECLARATION_STRERROR): |
| 8457 | Replace with !HAVE_DECL_STRERROR. |
| 8458 | |
| 8459 | 2005-06-16 Daniel Jacobowitz <dan@codesourcery.com> |
| 8460 | |
| 8461 | * linux-low.c (linux_wait, linux_send_signal): Don't test |
| 8462 | an unsigned long variable for > 0 if it could be MAX_ULONG. |
| 8463 | * server.c (myresume): Likewise. |
| 8464 | * target.c (set_desired_inferior): Likewise. |
| 8465 | |
| 8466 | 2005-06-13 Mark Kettenis <kettenis@gnu.org> |
| 8467 | |
| 8468 | * configure.ac: Simplify and improve check for socklen_t. |
| 8469 | * configure, config.in: Regenerate. |
| 8470 | |
| 8471 | 2005-06-12 Daniel Jacobowitz <dan@codesourcery.com> |
| 8472 | |
| 8473 | * acconfig.h: Remove. |
| 8474 | * configure.ac: Add a test for socklen_t. Use three-argument |
| 8475 | AC_DEFINE throughout. |
| 8476 | * config.in: Regenerated using autoheader 2.59. |
| 8477 | * configure: Regenerated. |
| 8478 | |
| 8479 | * gdbreplay.c (socklen_t): Provide a default. |
| 8480 | (remote_open): Use socklen_t. |
| 8481 | * remote-utils.c (socklen_t): Provide a default. |
| 8482 | (remote_open): Use socklen_t. |
| 8483 | (convert_int_to_ascii, convert_ascii_to_int, decode_M_packet): Use |
| 8484 | unsigned char. |
| 8485 | |
| 8486 | * i387-fp.c (struct i387_fsave, struct i387_fxsave): Use unsigned |
| 8487 | char for buffers. |
| 8488 | * linux-low.c (linux_read_memory, linux_write_memory) |
| 8489 | (linux_read_auxv): Likewise. |
| 8490 | * mem-break.c (breakpoint_data, set_breakpoint_data, check_mem_read) |
| 8491 | (check_mem_write): Likewise. |
| 8492 | * mem-break.h (set_breakpoint_data, check_mem_read, check_mem_write): |
| 8493 | Likewise. |
| 8494 | * regcache.c (struct inferior_rgcache_data, registers_to_string) |
| 8495 | (registers_from_string, register_data): Likewise. |
| 8496 | * server.c (handle_query, main): Likewise. |
| 8497 | * server.h (convert_ascii_to_int, convert_int_to_ascii) |
| 8498 | (decode_M_packet): Likewise. |
| 8499 | * target.c (read_inferior_memory, write_inferior_memory): Likewise. |
| 8500 | * target.h (struct target_ops): Update read_memory, write_memory, |
| 8501 | and read_auxv. |
| 8502 | (read_inferior_memory, write_inferior_memory): Update. |
| 8503 | * linux-low.h (struct linux_target_ops): Change type of breakpoint |
| 8504 | to unsigned char *. |
| 8505 | * linux-arm-low.c, linux-cris-low.c, linux-crisv32-low.c, |
| 8506 | linux-i386-low.c, linux-m32r-low.c, linux-m68k-low.c, |
| 8507 | linux-mips-low.c, linux-ppc-low.c, linux-ppc64-low.c, |
| 8508 | linux-s390-low.c, linux-sh-low.c: Update for changes in |
| 8509 | read_inferior_memory and the_low_target->breakpoint. |
| 8510 | |
| 8511 | 2005-05-28 Daniel Jacobowitz <dan@codesourcery.com> |
| 8512 | |
| 8513 | * Makefile.in (SFILES): Add linux-ppc64-low.c. |
| 8514 | (linux-ppc64-low.o, reg-ppc64.c, reg-ppc64.o): New targets. |
| 8515 | * configure.srv: Add powerpc64-*-linux*. |
| 8516 | * linux-ppc64-low.c: New file. |
| 8517 | |
| 8518 | 2005-05-23 Orjan Friberg <orjanf@axis.com> |
| 8519 | |
| 8520 | * linux-cris-low.c: New file with support for CRIS. |
| 8521 | * linux-crisv32-low.c: Ditto for CRISv32. |
| 8522 | * Makefile.in (SFILES): Add linux-cris-low.c, linux-crisv32-low.c. |
| 8523 | (clean): Add reg-cris.c and reg-crisv32.c. |
| 8524 | Add linux-cris-low.o, linux-crisv32-low.o, reg-cris.o, reg-cris.c, |
| 8525 | reg-crisv32.o, and reg-crisv32.c to make rules. |
| 8526 | * configure.srv: Add cris-*-linux* and crisv32-*-linux* to list of |
| 8527 | recognized targets. |
| 8528 | |
| 8529 | 2005-05-16 Ulrich Weigand <uweigand@de.ibm.com> |
| 8530 | |
| 8531 | * linux-low.c (fetch_register): Ensure buffer size is a multiple |
| 8532 | of sizeof (PTRACE_XFER_TYPE). |
| 8533 | (usr_store_inferior_registers): Likewise. Zero out excess bytes. |
| 8534 | |
| 8535 | 2005-05-12 Orjan Friberg <orjanf@axis.com> |
| 8536 | |
| 8537 | * target.h (struct target_ops): Add insert_watchpoint, |
| 8538 | remove_watchpoint, stopped_by_watchpoint, stopped_data_address function |
| 8539 | pointers for hardware watchpoint support. |
| 8540 | * linux-low.h (struct linux_target_ops): Ditto. |
| 8541 | * linux-low.c (linux_insert_watchpoint, linux_remove_watchpoint) |
| 8542 | (linux_stopped_by_watchpoint, linux_stopped_data_address): New. Add |
| 8543 | to linux_target_ops. |
| 8544 | * remote-utils.c (prepare_resume_reply): Add watchpoint information to |
| 8545 | reply packet. |
| 8546 | * server.c (main): Recognize 'Z' and 'z' packets. |
| 8547 | |
| 8548 | 2005-05-10 Ulrich Weigand <uweigand@de.ibm.com> |
| 8549 | |
| 8550 | * linux-s390-low.c (s390_breakpoint, s390_breakpoint_len): Define. |
| 8551 | (s390_get_pc, s390_set_pc, s390_breakpoint_at): New functions. |
| 8552 | (the_low_target): Add new members. |
| 8553 | |
| 8554 | 2005-05-04 Daniel Jacobowitz <dan@codesourcery.com> |
| 8555 | |
| 8556 | * proc-service.c (ps_lgetregs): Search all_processes instead of |
| 8557 | all_threads. |
| 8558 | |
| 8559 | 2005-05-04 Daniel Jacobowitz <dan@codesourcery.com> |
| 8560 | |
| 8561 | * server.c (start_inferior): Change return type to int. |
| 8562 | (attach_inferior): Change sigptr to int *. |
| 8563 | (handle_v_cont, handle_v_requests): Change signal to int *. |
| 8564 | (main): Change signal to int. |
| 8565 | |
| 8566 | 2005-04-15 Kei Sakamoto <sakamoto.kei@renesas.com> |
| 8567 | |
| 8568 | * Makefile.in: Add linux-m32r-low.o, reg-m32r.c and reg-m32r.o. |
| 8569 | * configure.srv: Add m32r*-*-linux*. |
| 8570 | * linux-m32r-low.c: New file. |
| 8571 | |
| 8572 | 2005-03-04 Daniel Jacobowitz <dan@codesourcery.com> |
| 8573 | |
| 8574 | * Makefile.in (stamp-h): Set CONFIG_HEADERS explicitly. |
| 8575 | |
| 8576 | 2005-03-03 Daniel Jacobowitz <dan@codesourcery.com> |
| 8577 | |
| 8578 | * inferiors.c (change_inferior_id, add_thread, find_inferior_id): |
| 8579 | Take unsigned long arguments for PIDs. |
| 8580 | * linux-low.c (add_process, linux_attach_lwp, linux_attach) |
| 8581 | (linux_thread_alive, linux_wait_for_event, kill_lwp, send_sigstop) |
| 8582 | (wait_for_sigstop, linux_resume_one_process) |
| 8583 | (regsets_fetch_inferior_registers, linux_send_signal) |
| 8584 | (linux_read_auxv): Likewise. Update the types of variables holding |
| 8585 | PIDs. Update format string specifiers. |
| 8586 | * linux-low.h (struct process_info, linux_attach_lwp): Likewise. |
| 8587 | * remote-utils.c (prepare_resume_reply): Likewise. |
| 8588 | * server.c (cont_thread, general_thread, step_thread) |
| 8589 | (thread_from_wait, old_thread_from_wait, signal_pid): Change type to |
| 8590 | unsigned long. |
| 8591 | (handle_query): Update format specifiers. |
| 8592 | (handle_v_cont, main): Use strtoul for thread IDs. |
| 8593 | * server.h (struct inferior_list_entry): Use unsigned long for ID. |
| 8594 | (add_thread, find_inferior_id, change_inferior_id, cont_thread) |
| 8595 | (general_thread, step_thread, thread_from_wait) |
| 8596 | (old_thread_from_wait): Update. |
| 8597 | * target.h (struct thread_resume): Use unsigned long for THREAD. |
| 8598 | (struct target_ops): Use unsigned long for arguments to attach and |
| 8599 | thread_alive. |
| 8600 | |
| 8601 | 2005-02-24 Daniel Jacobowitz <dan@codesourcery.com> |
| 8602 | |
| 8603 | * acinclude.m4: Include bfd/bfd.m4 directly. |
| 8604 | * configure.ac: Use AC_ARG_PROGRAM. Suggested by Aron Griffis |
| 8605 | <agriffis@toolchain.org>. |
| 8606 | * aclocal.m4, configure: Regenerated. |
| 8607 | |
| 8608 | 2005-01-07 Andrew Cagney <cagney@gnu.org> |
| 8609 | |
| 8610 | * configure.ac: Rename configure.in, require autoconf 2.59. |
| 8611 | * configure: Re-generate. |
| 8612 | |
| 8613 | 2004-12-08 Daniel Jacobowitz <dan@debian.org> |
| 8614 | |
| 8615 | * acinclude.m4 (SRV_CHECK_THREAD_DB): Add ps_get_thread_area. Reset |
| 8616 | LIBS when finished. |
| 8617 | * aclocal.m4: Regenerated. |
| 8618 | * configure: Regenerated. |
| 8619 | |
| 8620 | 2004-11-21 Andreas Schwab <schwab@suse.de> |
| 8621 | |
| 8622 | * linux-m68k-low.c (m68k_num_gregs): Define. |
| 8623 | (m68k_fill_gregset, m68k_store_gregset, m68k_fill_fpregset) |
| 8624 | (m68k_store_fpregset, target_regsets) [HAVE_LINUX_REGSETS]: New. |
| 8625 | (m68k_breakpoint, m68k_breakpoint_len, m68k_get_pc, m68k_set_pc) |
| 8626 | (m68k_breakpoint_at): New. Add to the_low_target. |
| 8627 | |
| 8628 | * configure.srv (m68*-*-linux*): Set srv_linux_regsets and |
| 8629 | srv_linux_thread_db to yes. |
| 8630 | |
| 8631 | 2004-10-20 Joel Brobecker <brobecker@gnat.com> |
| 8632 | |
| 8633 | * linux-x86-64-low.c (ARCH_SET_GS): Add definition if missing. |
| 8634 | (ARCH_SET_FS): Likewise. |
| 8635 | (ARCH_GET_FS): Likewise. |
| 8636 | (ARCH_GET_GS): Likewise. |
| 8637 | |
| 8638 | 2004-10-16 Daniel Jacobowitz <dan@debian.org> |
| 8639 | |
| 8640 | * linux-i386-low.c (ps_get_thread_area): New. |
| 8641 | * linux-x86-64-low.c (ps_get_thread_area): New. |
| 8642 | * linux-low.c: Include <sys/syscall.h>. |
| 8643 | (linux_kill_one_process): Don't kill the first thread here. |
| 8644 | (linux_kill): Kill the first thread here. |
| 8645 | (kill_lwp): New function. |
| 8646 | (send_sigstop, linux_send_signal): Use it. |
| 8647 | * proc-service.c: Clean up #ifdefs. |
| 8648 | (fpregset_info): Delete. |
| 8649 | (ps_lgetregs): Update and enable implementation. |
| 8650 | (ps_lsetregs, ps_lgetfpregs, ps_lsetfpregs): Remove disabled |
| 8651 | implementations. |
| 8652 | * remote-utils.c (struct sym_cache, symbol_cache): New. |
| 8653 | (input_interrupt): Print a clearer message. |
| 8654 | (async_io_enabled): New variable. |
| 8655 | (enable_async_io, disable_async_io): Use it. Update comments. |
| 8656 | (look_up_one_symbol): Use the symbol cache. |
| 8657 | * thread-db.c (thread_db_look_up_symbols): New function. |
| 8658 | (thread_db_init): Update comments. Call thread_db_look_up_symbols. |
| 8659 | |
| 8660 | 2004-10-16 Daniel Jacobowitz <dan@debian.org> |
| 8661 | |
| 8662 | * configure.in: Test for -rdynamic. |
| 8663 | * configure: Regenerated. |
| 8664 | * Makefile (INTERNAL_LDFLAGS): New. |
| 8665 | (gdbserver, gdbreplay): Use it. |
| 8666 | |
| 8667 | 2004-09-02 Andrew Cagney <cagney@gnu.org> |
| 8668 | |
| 8669 | * Makefile.in (TAGS): Replace TM_FILE with DEPRECATED_TM_FILE. |
| 8670 | |
| 8671 | 2004-03-23 Daniel Jacobowitz <drow@mvista.com> |
| 8672 | |
| 8673 | * linux-low.c (linux_wait): Clear all_processes list also. |
| 8674 | |
| 8675 | 2004-03-12 Daniel Jacobowitz <drow@mvista.com> |
| 8676 | |
| 8677 | * linux-low.c: Include <errno.h>. Remove extern declaration of |
| 8678 | errno. |
| 8679 | |
| 8680 | 2004-03-12 Daniel Jacobowitz <drow@mvista.com> |
| 8681 | |
| 8682 | * gdbreplay.c, server.h, utils.c: Update copyright years. |
| 8683 | |
| 8684 | 2004-03-04 Nathan J. Williams <nathanw@wasabisystems.com> |
| 8685 | |
| 8686 | * server.c (main): Print child status or termination signal from |
| 8687 | variable 'signal', not 'sig'. |
| 8688 | |
| 8689 | 2004-03-04 Nathan J. Williams <nathanw@wasabisystems.com> |
| 8690 | |
| 8691 | * linux-low.c (linux_read_memory): Change return type to |
| 8692 | int. Check for and return error from ptrace(). |
| 8693 | * target.c (read_inferior_memory): Change return type to int. Pass |
| 8694 | back return status from the_target->read_memory(). |
| 8695 | * target.h (struct target_ops): Adapt *read_memory() prototype. |
| 8696 | Update comment. |
| 8697 | (read_inferior_memory): Adapt prototype. |
| 8698 | * server.c (main): Return an error packet if |
| 8699 | read_inferior_memory() returns an error. |
| 8700 | |
| 8701 | 2004-03-04 Daniel Jacobowitz <drow@mvista.com> |
| 8702 | |
| 8703 | * Makefile.in (distclean): Remove config.h, stamp-h, and config.log. |
| 8704 | Unify with other clean targets. |
| 8705 | |
| 8706 | 2004-02-29 Daniel Jacobowitz <drow@mvista.com> |
| 8707 | |
| 8708 | * server.c (handle_v_cont): Call set_desired_inferior. |
| 8709 | |
| 8710 | 2004-02-29 Daniel Jacobowitz <drow@mvista.com> |
| 8711 | |
| 8712 | * remote-utils.c (prepare_resume_reply): Always supply "thread:". |
| 8713 | |
| 8714 | 2004-02-29 Daniel Jacobowitz <drow@mvista.com> |
| 8715 | |
| 8716 | * linux-low.c (linux_wait): Unblock async I/O. |
| 8717 | (linux_resume): Block and enable async I/O. |
| 8718 | * remote-utils.c (block_async_io, unblock_async_io): New functions. |
| 8719 | * server.h (block_async_io, unblock_async_io): Add prototypes. |
| 8720 | |
| 8721 | 2004-02-29 Daniel Jacobowitz <drow@mvista.com> |
| 8722 | |
| 8723 | * remote-utils.c (remote_open): Print a status notice after |
| 8724 | opening a TCP port. |
| 8725 | * server.c (attach_inferior): Print a status notice after |
| 8726 | attaching. |
| 8727 | |
| 8728 | 2004-02-29 Daniel Jacobowitz <drow@mvista.com> |
| 8729 | |
| 8730 | * linux-arm-low.c (arm_get_pc): Print out stop PC in debug mode. |
| 8731 | |
| 8732 | 2004-02-26 Daniel Jacobowitz <drow@mvista.com> |
| 8733 | |
| 8734 | * remote-utils.c (write_enn): Use "E01" instead of "ENN" for the |
| 8735 | error packet. |
| 8736 | * server.c, target.h: Update copyright years. |
| 8737 | |
| 8738 | 2004-02-25 Roland McGrath <roland@redhat.com> |
| 8739 | |
| 8740 | * target.h (struct target_ops): New member `read_auxv'. |
| 8741 | * server.c (handle_query): Handle qPart:auxv:read: query using that. |
| 8742 | * linux-low.c (linux_read_auxv): New function. |
| 8743 | (linux_target_ops): Initialize `read_auxv' member to that. |
| 8744 | |
| 8745 | 2004-02-17 Ulrich Weigand <Ulrich.Weigand@de.ibm.com> |
| 8746 | |
| 8747 | Committed by Jim Blandy <jimb@redhat.com>. |
| 8748 | |
| 8749 | * linux-s390-low.c (s390_num_regs): Update. |
| 8750 | (s390_regmap): Remove control registers. Use __s390x__ predefine |
| 8751 | instead of GPR_SIZE to distiguish s390 and s390x targets. |
| 8752 | |
| 8753 | 2004-01-31 Daniel Jacobowitz <drow@mvista.com> |
| 8754 | |
| 8755 | * linux-low.c: Update copyright year. |
| 8756 | (check_removed_breakpoint): Clear pending_is_breakpoint. |
| 8757 | (linux_set_resume_request, linux_queue_one_thread) |
| 8758 | (resume_status_pending_p): New functions. |
| 8759 | (linux_continue_one_thread): Use process->resume. |
| 8760 | (linux_resume): Only resume threads if there are no pending events. |
| 8761 | * linux-low.h (struct process_info): Add resume request |
| 8762 | pointer. |
| 8763 | |
| 8764 | 2004-01-30 Daniel Jacobowitz <drow@mvista.com> |
| 8765 | |
| 8766 | * regcache.c (new_register_cache): Clear the allocated register |
| 8767 | buffer. Suggested by Atsushi Nemoto <anemo@mba.ocn.ne.jp>. |
| 8768 | |
| 8769 | 2003-10-13 Daniel Jacobowitz <drow@mvista.com> |
| 8770 | |
| 8771 | * linux-low.c (linux_resume): Take a struct thread_resume * |
| 8772 | argument. |
| 8773 | (linux_wait): Update call. |
| 8774 | (resume_ptr): New static variable. |
| 8775 | (linux_continue_one_thread): Renamed from |
| 8776 | linux_continue_one_process. Use resume_ptr. |
| 8777 | (linux_resume): Use linux_continue_one_thread. |
| 8778 | * server.c (handle_v_cont, handle_v_requests): New functions. |
| 8779 | (myresume): New function. |
| 8780 | (main): Handle 'v' case. |
| 8781 | * target.h (struct thread_resume): New type. |
| 8782 | (struct target_ops): Change argument of "resume" to struct |
| 8783 | thread_resume *. |
| 8784 | (myresume): Delete macro. |
| 8785 | |
| 8786 | 2003-08-08 H.J. Lu <hongjiu.lu@intel.com> |
| 8787 | |
| 8788 | * Makefile.in (install-only): Create dest dir. Support DESTDIR. |
| 8789 | (uninstall): Support DESTDIR. |
| 8790 | |
| 8791 | Mon Jul 21 20:09:34 UTC 2003 Brendan Conoboy <blc@redhat.com> |
| 8792 | |
| 8793 | * configure.srv: Add xscale*linux copy of arm*linux entry. |
| 8794 | |
| 8795 | 2003-07-24 Daniel Jacobowitz <drow@mvista.com> |
| 8796 | |
| 8797 | * linux-arm-low.c (arm_reinsert_addr): New function. |
| 8798 | (the_low_target): Add arm_reinsert_addr. |
| 8799 | |
| 8800 | 2003-07-08 Mark Kettenis <kettenis@gnu.org> |
| 8801 | |
| 8802 | * mem-break.c: Remove whitespace at end of file. |
| 8803 | |
| 8804 | 2003-06-28 Daniel Jacobowitz <drow@mvista.com> |
| 8805 | |
| 8806 | * configure.in: Check whether we need to prototype strerror. |
| 8807 | * server.h: Optionally prototype strerror. |
| 8808 | * gdbreplay.c (perror_with_name): Use strerror. |
| 8809 | * linux-low.c (linux_attach_lwp): Use strerror. |
| 8810 | * utils.c (perror_with_name): Use strerror. |
| 8811 | * config.in, configure: Regenerated. |
| 8812 | |
| 8813 | 2003-06-28 Daniel Jacobowitz <drow@mvista.com> |
| 8814 | |
| 8815 | * linux-sh-low.c (sh_regmap): Fix FP register offsets, reported by |
| 8816 | SUGIOKA Toshinobu <sugioka@itonet.co.jp>. |
| 8817 | |
| 8818 | 2003-06-20 Daniel Jacobowitz <drow@mvista.com> |
| 8819 | |
| 8820 | * Makefile.in (SFILES): Update. |
| 8821 | * low-hppabsd.c, low-lynx.c, low-nbsd.c, low-sim.c, low-sparc.c, |
| 8822 | low-sun3.c: Remove files. |
| 8823 | |
| 8824 | 2003-06-17 Daniel Jacobowitz <drow@mvista.com> |
| 8825 | |
| 8826 | * linux-low.c: Move comment to linux_thread_alive where it belonged. |
| 8827 | (linux_detach_one_process, linux_detach): New functions. |
| 8828 | (linux_target_ops): Add linux_detach. |
| 8829 | * server.c (main): Handle 'D' packet. |
| 8830 | * target.h (struct target_ops): Add "detach" member. |
| 8831 | (detach_inferior): Define. |
| 8832 | |
| 8833 | 2003-06-13 Mark Kettenis <kettenis@gnu.org> |
| 8834 | |
| 8835 | From Kelley Cook <kelleycook@wideopenwest.com>: |
| 8836 | * configure.srv: Accept i[34567]86 variants. |
| 8837 | |
| 8838 | 2003-06-05 Daniel Jacobowitz <drow@mvista.com> |
| 8839 | |
| 8840 | * linux-low.c (linux_wait_for_event): Correct comment typos. |
| 8841 | (linux_resume_one_process): Call check_removed_breakpoint. |
| 8842 | (linux_send_signal): New function. |
| 8843 | (linux_target_ops): Add linux_send_signal. |
| 8844 | * remote-utils.c (putpkt, input_interrupt): Use send_signal instead |
| 8845 | of kill. |
| 8846 | * target.h (struct target_ops): Add send_signal. |
| 8847 | |
| 8848 | 2003-05-29 Jim Blandy <jimb@redhat.com> |
| 8849 | |
| 8850 | * linux-low.c (usr_store_inferior_registers): Transfer buf in |
| 8851 | PTRACE_XFER_TYPE-sized chunks, not int-sized chunks. Otherwise, |
| 8852 | if 'int' is smaller than PTRACE_XFER_TYPE, you end up throwing |
| 8853 | away part of the register's value. |
| 8854 | |
| 8855 | 2003-03-26 Daniel Jacobowitz <drow@mvista.com> |
| 8856 | |
| 8857 | * linux-low.c (linux_create_inferior): Use __SIGRTMIN. |
| 8858 | (linux_wait_for_event, linux_init_signals): Likewise. |
| 8859 | |
| 8860 | 2003-03-17 Daniel Jacobowitz <drow@mvista.com> |
| 8861 | |
| 8862 | * configure.in: Check for stdlib.h. |
| 8863 | * configure: Regenerated. |
| 8864 | * config.in: Regenerated. |
| 8865 | |
| 8866 | 2003-01-04 Andreas Schwab <schwab@suse.de> |
| 8867 | |
| 8868 | * linux-m68k-low.c (m68k_num_regs): Define to 29 instead of 31. |
| 8869 | |
| 8870 | 2003-01-02 Andrew Cagney <ac131313@redhat.com> |
| 8871 | |
| 8872 | * Makefile.in: Remove obsolete code. |
| 8873 | |
| 8874 | 2002-11-20 Daniel Jacobowitz <drow@mvista.com> |
| 8875 | |
| 8876 | * linux-s390-low.c (s390_regmap): Check GPR_SIZE instead of |
| 8877 | defined(PT_FPR0_HI). |
| 8878 | |
| 8879 | 2002-11-17 Stuart Hughes <seh@zee2.com> |
| 8880 | |
| 8881 | * linux-arm-low.c (arm_num_regs): Increase. |
| 8882 | (arm_regmap): Include status register. |
| 8883 | |
| 8884 | 2002-11-17 Daniel Jacobowitz <drow@mvista.com> |
| 8885 | |
| 8886 | * linux-low.c (register_addr): Remove incorrect -1 check. |
| 8887 | |
| 8888 | 2002-08-29 Daniel Jacobowitz <drow@mvista.com> |
| 8889 | |
| 8890 | * linux-low.c (linux_create_inferior): Call setpgid. Return |
| 8891 | the new PID. |
| 8892 | (unstopped_p, linux_signal_pid): Remove. |
| 8893 | (linux_target_ops): Remove linux_signal_pid. |
| 8894 | * remote-utils.c (putpkt, input_interrupt): Use signal_pid |
| 8895 | global instead of target method. |
| 8896 | * target.h (struct target_ops): Remove signal_pid. Update comment |
| 8897 | for create_inferior. |
| 8898 | * server.c (signal_pid): New variable. |
| 8899 | (create_inferior): Set signal_pid. Block SIGTTOU and SIGTTIN in |
| 8900 | gdbserver. Set the child to be the foreground process group. |
| 8901 | (attach_inferior): Set signal_pid. |
| 8902 | |
| 8903 | 2002-08-23 Daniel Jacobowitz <drow@mvista.com> |
| 8904 | |
| 8905 | * ChangeLog: New file, with entries from gdb/ChangeLog after GDB 5.2. |
| 8906 | |
| 8907 | 2002-08-20 Jim Blandy <jimb@redhat.com> |
| 8908 | |
| 8909 | * Makefile.in (LDFLAGS): Allow the configure script to establish a |
| 8910 | default for this. |
| 8911 | |
| 8912 | 2002-08-01 Andrew Cagney <cagney@redhat.com> |
| 8913 | |
| 8914 | * Makefile.in: Make chill references obsolete. |
| 8915 | |
| 8916 | 2002-07-24 Kevin Buettner <kevinb@redhat.com> |
| 8917 | |
| 8918 | * configure.in (unistd.h): Add to AC_CHECK_HEADERS list. |
| 8919 | * configure: Regenerate. |
| 8920 | * config.in: Regenerate. |
| 8921 | |
| 8922 | 2002-07-09 David O'Brien <obrien@FreeBSD.org> |
| 8923 | |
| 8924 | * gdbreplay.c (stdlib.h, unistd.h): Conditionaly include. |
| 8925 | (perror_with_name, remote_close, remote_open, expect, play): Static. |
| 8926 | |
| 8927 | 2002-07-04 Michal Ludvig <mludvig@suse.cz> |
| 8928 | |
| 8929 | * linux-x86-64-low.c (x86_64_regmap): Make it an array of |
| 8930 | byte offsets instead of an array of indexes. |
| 8931 | (x86_64_store_gregset, x86_64_store_fpregset): Parameter made const. |
| 8932 | |
| 8933 | 2002-06-13 Daniel Jacobowitz <drow@mvista.com> |
| 8934 | |
| 8935 | * regcache.c: Add comment. |
| 8936 | |
| 8937 | 2002-06-11 Daniel Jacobowitz <drow@mvista.com> |
| 8938 | |
| 8939 | * thread-db.c: New file. |
| 8940 | * proc-service.c: New file. |
| 8941 | * acinclude.m4: New file. |
| 8942 | * Makefile.in: Add GDBSERVER_LIBS, gdb_proc_service_h, |
| 8943 | proc-service.o, and thread-db.o. |
| 8944 | (linux-low.o): Add USE_THREAD_DB. |
| 8945 | * acconfig.h: Add HAVE_PRGREGSET_T, HAVE_PRFPREGSET_T, |
| 8946 | HAVE_LWPID_T, HAVE_PSADDR_T, and PRFPREGSET_T_BROKEN. |
| 8947 | * aclocal.m4: Regenerated. |
| 8948 | * config.in: Regenerated. |
| 8949 | * configure: Regenerated. |
| 8950 | * configure.in: Check for proc_service.h, sys/procfs.h, |
| 8951 | thread_db.h, and linux/elf.h headrs. |
| 8952 | Check for lwpid_t, psaddr_t, prgregset_t, prfpregset_t, and |
| 8953 | PRFPREGSET_T_BROKEN. Introduce srv_thread_depfiles and USE_THREAD_DB. |
| 8954 | Check for -lthread_db and thread support. |
| 8955 | * configure.srv: Enable thread_db support for ARM, i386, MIPS, |
| 8956 | PowerPC, and SuperH. |
| 8957 | * i387-fp.c: Constify arguments. |
| 8958 | * i387-fp.h: Likewise. |
| 8959 | * inferiors.c: (struct thread_info): Renamed from |
| 8960 | `struct inferior_info'. Remove PID member. Use generic inferior |
| 8961 | list header. All uses updated. |
| 8962 | (inferiors, signal_pid): Removed. |
| 8963 | (all_threads): New variable. |
| 8964 | (get_thread): Define. |
| 8965 | (add_inferior_to_list): New function. |
| 8966 | (for_each_inferior): New function. |
| 8967 | (change_inferior_id): New function. |
| 8968 | (add_inferior): Removed. |
| 8969 | (remove_inferior): New function. |
| 8970 | (add_thread): New function. |
| 8971 | (free_one_thread): New function. |
| 8972 | (remove_thread): New function. |
| 8973 | (clear_inferiors): Use for_each_inferior and free_one_thread. |
| 8974 | (find_inferior): New function. |
| 8975 | (find_inferior_id): New function. |
| 8976 | (inferior_target_data): Update argument type. |
| 8977 | (set_inferior_target_data): Likewise. |
| 8978 | (inferior_regcache_data): Likewise. |
| 8979 | (set_inferior_regcache_data): Likewise. |
| 8980 | * linux-low.c (linux_bp_reinsert): Remove. |
| 8981 | (all_processes, stopping_threads, using_thrads) |
| 8982 | (struct pending_signals, debug_threads, pid_of): New. |
| 8983 | (inferior_pid): Replace with macro. |
| 8984 | (struct inferior_linux_data): Remove. |
| 8985 | (get_stop_pc, add_process): New functions. |
| 8986 | (linux_create_inferior): Restore SIGRTMIN+1 before calling exec. |
| 8987 | Use add_process and add_thread. |
| 8988 | (linux_attach_lwp): New function, based on old linux_attach. Use |
| 8989 | add_process and add_thread. Set stop_expected for new threads. |
| 8990 | (linux_attach): New function. |
| 8991 | (linux_kill_one_process): New function. |
| 8992 | (linux_kill): Kill all LWPs. |
| 8993 | (linux_thread_alive): Use find_inferior_id. |
| 8994 | (check_removed_breakpoints, status_pending_p): New functions. |
| 8995 | (linux_wait_for_process): Renamed from linux_wait_for_one_inferior. |
| 8996 | Update. Use WNOHANG. Wait for cloned processes also. Update process |
| 8997 | struct for the found process. |
| 8998 | (linux_wait_for_event): New function. |
| 8999 | (linux_wait): Use it. Support LWPs. |
| 9000 | (send_sigstop, wait_for_sigstop, stop_all_processes) |
| 9001 | (linux_resume_one_process, linux_continue_one_process): New functions. |
| 9002 | (linux_resume): Support LWPs. |
| 9003 | (REGISTER_RAW_SIZE): Remove. |
| 9004 | (fetch_register): Use register_size instead. Call supply_register. |
| 9005 | (usr_store_inferior_registers): Likewise. Call collect_register. |
| 9006 | Fix recursive case. |
| 9007 | (regsets_fetch_inferior_registers): Improve error message. |
| 9008 | (regsets_store_inferior_registers): Add debugging. |
| 9009 | (linux_look_up_symbols): Call thread_db_init if USE_THREAD_DB. |
| 9010 | (unstopped_p, linux_signal_pid): New functions. |
| 9011 | (linux_target_ops): Add linux_signal_pid. |
| 9012 | (linux_init_signals): New function. |
| 9013 | (initialize_low): Call it. Initialize using_threads. |
| 9014 | * regcache.c (inferior_regcache_data): Add valid |
| 9015 | flag. |
| 9016 | (get_regcache): Fetch registers lazily. Add fetch argument |
| 9017 | and update all callers. |
| 9018 | (regcache_invalidate_one, regcache_invalidate): New |
| 9019 | functions. |
| 9020 | (new_register_cache): Renamed from create_register_cache. |
| 9021 | Return the new regcache. |
| 9022 | (free_register_cache): Change argument to a void *. |
| 9023 | (registers_to_string, registers_from_string): Call get_regcache |
| 9024 | with fetch flag set. |
| 9025 | (register_data): Make static. Pass fetch flag to get_regcache. |
| 9026 | (supply_register): Call get_regcache with fetch flag clear. |
| 9027 | (collect_register): Call get_regcache with fetch flag set. |
| 9028 | (collect_register_as_string): New function. |
| 9029 | * regcache.h: Update. |
| 9030 | * remote-utils.c (putpkt): Flush after debug output and use |
| 9031 | stderr. |
| 9032 | Handle input interrupts while waiting for an ACK. |
| 9033 | (input_interrupt): Use signal_pid method. |
| 9034 | (getpkt): Flush after debug output and use stderr. |
| 9035 | (outreg): Use collect_register_as_string. |
| 9036 | (new_thread_notify, dead_thread_notify): New functions. |
| 9037 | (prepare_resume_reply): Check using_threads. Set thread_from_wait |
| 9038 | and general_thread. |
| 9039 | (look_up_one_symbol): Flush after debug output. |
| 9040 | * server.c (step_thread, server_waiting): New variables. |
| 9041 | (start_inferior): Don't use signal_pid. Update call to mywait. |
| 9042 | (attach_inferior): Update call to mywait. |
| 9043 | (handle_query): Handle qfThreadInfo and qsThreadInfo. |
| 9044 | (main): Don't fetch/store registers explicitly. Use |
| 9045 | set_desired_inferior. Support proposed ``Hs'' packet. Update |
| 9046 | calls to mywait. |
| 9047 | * server.h: Update. |
| 9048 | (struct inferior_list, struct_inferior_list_entry): New. |
| 9049 | * target.c (set_desired_inferior): New. |
| 9050 | (write_inferior_memory): Constify. |
| 9051 | (mywait): New function. |
| 9052 | * target.h: Update. |
| 9053 | (struct target_ops): New signal_pid method. |
| 9054 | (mywait): Removed macro, added prototype. |
| 9055 | |
| 9056 | * linux-low.h (regset_func): Removed. |
| 9057 | (regset_fill_func, regset_store_func): New. |
| 9058 | (enum regset_type): New. |
| 9059 | (struct regset_info): Add type field. Use new operation types. |
| 9060 | (struct linux_target_ops): stop_pc renamed to get_pc. |
| 9061 | Add decr_pc_after_break and breakpoint_at. |
| 9062 | (get_process, get_thread_proess, get_process_thread) |
| 9063 | (strut process_info, all_processes, linux_attach_lwp) |
| 9064 | (thread_db_init): New. |
| 9065 | |
| 9066 | * linux-arm-low.c (arm_get_pc, arm_set_pc, |
| 9067 | arm_breakpoint, arm_breakpoint_len, arm_breakpoint_at): New. |
| 9068 | (the_low_target): Add new members. |
| 9069 | * linux-i386-low.c (i386_store_gregset, i386_store_fpregset) |
| 9070 | (i386_store_fpxregset): Constify. |
| 9071 | (target_regsets): Add new kind identifier. |
| 9072 | (i386_get_pc): Renamed from i386_stop_pc. Simplify. |
| 9073 | (i386_set_pc): Add debugging. |
| 9074 | (i386_breakpoint_at): New function. |
| 9075 | (the_low_target): Add new members. |
| 9076 | * linux-mips-low.c (mips_get_pc, mips_set_pc) |
| 9077 | (mips_breakpoint, mips_breakpoint_len, mips_reinsert_addr) |
| 9078 | (mips_breakpoint_at): New. |
| 9079 | (the_low_target): Add new members. |
| 9080 | * linux-ppc-low.c (ppc_get_pc, ppc_set_pc) |
| 9081 | (ppc_breakpoint, ppc_breakpoint_len, ppc_breakpoint_at): New. |
| 9082 | (the_low_target): Add new members. |
| 9083 | * linux-sh-low.c (sh_get_pc, sh_set_pc) |
| 9084 | (sh_breakpoint, sh_breakpoint_len, sh_breakpoint_at): New. |
| 9085 | (the_low_target): Add new members. |
| 9086 | * linux-x86-64-low.c (target_regsets): Add new kind |
| 9087 | identifier. |
| 9088 | |
| 9089 | 2002-05-15 Daniel Jacobowitz <drow@mvista.com> |
| 9090 | |
| 9091 | From Martin Pool <mbp@samba.org>: |
| 9092 | * server.c (gdbserver_usage): New function. |
| 9093 | (main): Call it. |
| 9094 | |
| 9095 | 2002-05-14 Daniel Jacobowitz <drow@mvista.com> |
| 9096 | |
| 9097 | * mem-break.c (reinsert_breakpoint_by_bp): Correct typo |
| 9098 | stop_at -> stop_pc. |
| 9099 | |
| 9100 | 2002-05-04 Andrew Cagney <ac131313@redhat.com> |
| 9101 | |
| 9102 | * Makefile.in: Remove obsolete code. |
| 9103 | |
| 9104 | 2002-04-24 Michal Ludvig <mludvig@suse.cz> |
| 9105 | |
| 9106 | * linux-low.c (regsets_fetch_inferior_registers), |
| 9107 | (regsets_store_inferior_registers): Removed cast to int from |
| 9108 | ptrace() calls. |
| 9109 | * regcache.h: Added declaration of struct inferior_info. |
| 9110 | |
| 9111 | 2002-04-20 Daniel Jacobowitz <drow@mvista.com> |
| 9112 | |
| 9113 | * inferiors.c (struct inferior_info): Add regcache_data. |
| 9114 | (add_inferior): Call create_register_cache. |
| 9115 | (clear_inferiors): Call free_register_cache. |
| 9116 | (inferior_regcache_data, set_inferior_regcache_data): New functions. |
| 9117 | * regcache.c (struct inferior_regcache_data): New. |
| 9118 | (registers): Remove. |
| 9119 | (get_regcache): New function. |
| 9120 | (create_register_cache, free_register_cache): New functions. |
| 9121 | (set_register_cache): Don't initialize the register cache here. |
| 9122 | (registers_to_string, registers_from_string, register_data): Call |
| 9123 | get_regcache. |
| 9124 | * regcache.h: Add prototypes. |
| 9125 | * server.h: Likewise. |
| 9126 | |
| 9127 | 2002-04-20 Daniel Jacobowitz <drow@mvista.com> |
| 9128 | |
| 9129 | * mem-break.c: New file. |
| 9130 | * mem-break.h: New file. |
| 9131 | * Makefile.in: Add mem-break.o rule; update server.h |
| 9132 | dependencies. |
| 9133 | * inferiors.c (struct inferior_info): Add target_data |
| 9134 | member. |
| 9135 | (clear_inferiors): Free target_data member if set. |
| 9136 | (inferior_target_data, set_inferior_target_data): New functions. |
| 9137 | * linux-i386-low.c (i386_breakpoint, i386_breakpoint_len) |
| 9138 | (i386_stop_pc, i386_set_pc): New. Add to the_low_target. |
| 9139 | * linux-low.c (linux_bp_reinsert): New variable. |
| 9140 | (struct inferior_linux_data): New. |
| 9141 | (linux_create_inferior): Use set_inferior_target_data. |
| 9142 | (linux_attach): Likewise. Call add_inferior. |
| 9143 | (linux_wait_for_one_inferior): New function. |
| 9144 | (linux_wait): Call it. |
| 9145 | (linux_write_memory): Add const. |
| 9146 | (initialize_low): Call set_breakpoint_data. |
| 9147 | * linux-low.h (struct linux_target_ops): Add breakpoint |
| 9148 | handling members. |
| 9149 | * server.c (attach_inferior): Remove extra add_inferior |
| 9150 | call. |
| 9151 | * server.h: Include mem-break.h. Update inferior.c |
| 9152 | prototypes. |
| 9153 | * target.c (read_inferior_memory) |
| 9154 | (write_inferior_memory): New functions. |
| 9155 | * target.h (read_inferior_memory) |
| 9156 | (write_inferior_memory): Change macros to prototypes. |
| 9157 | (struct target_ops): Update comments. Add const to write_memory |
| 9158 | definition. |
| 9159 | |
| 9160 | 2002-04-11 Daniel Jacobowitz <drow@mvista.com> |
| 9161 | |
| 9162 | * linux-low.c (usr_store_inferior_registers): Support |
| 9163 | registers which are allowed to fail to store. |
| 9164 | * linux-low.h (linux_target_ops): Likewise. |
| 9165 | * linux-ppc-low.c (ppc_regmap): Support FPSCR. |
| 9166 | (ppc_cannot_store_register): FPSCR may not be storable. |
| 9167 | |
| 9168 | 2002-04-09 Daniel Jacobowitz <drow@mvista.com> |
| 9169 | |
| 9170 | * server.h: Include <string.h> if HAVE_STRING_H. |
| 9171 | * ChangeLog: Correct paths in last ChangeLog entry. |
| 9172 | |
| 9173 | 2002-04-09 Daniel Jacobowitz <drow@mvista.com> |
| 9174 | |
| 9175 | * linux-low.h: Remove obsolete prototypes. |
| 9176 | (struct linux_target_ops): New. |
| 9177 | (extern the_low_target): New. |
| 9178 | * linux-low.c (num_regs, regmap): Remove declarations. |
| 9179 | (register_addr): Use the_low_target explicitly. |
| 9180 | (fetch_register): Likewise. |
| 9181 | (usr_fetch_inferior_registers): Likewise. |
| 9182 | (usr_store_inferior_registers): Likewise. |
| 9183 | * linux-arm-low.c (num_regs): Remove. |
| 9184 | (arm_num_regs): Define. |
| 9185 | (arm_regmap): Renamed from regmap, made static. |
| 9186 | (arm_cannot_fetch_register): Renamed from cannot_fetch_register, |
| 9187 | made static. |
| 9188 | (arm_cannot_store_register): Renamed from cannot_store_register, |
| 9189 | made static. |
| 9190 | (the_low_target): New. |
| 9191 | * linux-i386-low.c (num_regs): Remove. |
| 9192 | (i386_num_regs): Define. |
| 9193 | (i386_regmap): Renamed from regmap, made static. |
| 9194 | (i386_cannot_fetch_register): Renamed from cannot_fetch_register, |
| 9195 | made static. |
| 9196 | (i386_cannot_store_register): Renamed from cannot_store_register, |
| 9197 | made static. |
| 9198 | (the_low_target): New. |
| 9199 | * linux-ia64-low.c (num_regs): Remove. |
| 9200 | (ia64_num_regs): Define. |
| 9201 | (ia64_regmap): Renamed from regmap, made static. |
| 9202 | (ia64_cannot_fetch_register): Renamed from cannot_fetch_register, |
| 9203 | made static. |
| 9204 | (ia64_cannot_store_register): Renamed from cannot_store_register, |
| 9205 | made static. |
| 9206 | (the_low_target): New. |
| 9207 | * linux-m68k-low.c (num_regs): Remove. |
| 9208 | (m68k_num_regs): Define. |
| 9209 | (m68k_regmap): Renamed from regmap, made static. |
| 9210 | (m68k_cannot_fetch_register): Renamed from cannot_fetch_register, |
| 9211 | made static. |
| 9212 | (m68k_cannot_store_register): Renamed from cannot_store_register, |
| 9213 | made static. |
| 9214 | (the_low_target): New. |
| 9215 | * linux-mips-low.c (num_regs): Remove. |
| 9216 | (mips_num_regs): Define. |
| 9217 | (mips_regmap): Renamed from regmap, made static. |
| 9218 | (mips_cannot_fetch_register): Renamed from cannot_fetch_register, |
| 9219 | made static. |
| 9220 | (mips_cannot_store_register): Renamed from cannot_store_register, |
| 9221 | made static. |
| 9222 | (the_low_target): New. |
| 9223 | * linux-ppc-low.c (num_regs): Remove. |
| 9224 | (ppc_num_regs): Define. |
| 9225 | (ppc_regmap): Renamed from regmap, made static. |
| 9226 | (ppc_cannot_fetch_register): Renamed from cannot_fetch_register, |
| 9227 | made static. |
| 9228 | (ppc_cannot_store_register): Renamed from cannot_store_register, |
| 9229 | made static. |
| 9230 | (the_low_target): New. |
| 9231 | * linux-s390-low.c (num_regs): Remove. |
| 9232 | (s390_num_regs): Define. |
| 9233 | (s390_regmap): Renamed from regmap, made static. |
| 9234 | (s390_cannot_fetch_register): Renamed from cannot_fetch_register, |
| 9235 | made static. |
| 9236 | (s390_cannot_store_register): Renamed from cannot_store_register, |
| 9237 | made static. |
| 9238 | (the_low_target): New. |
| 9239 | * linux-sh-low.c (num_regs): Remove. |
| 9240 | (sh_num_regs): Define. |
| 9241 | (sh_regmap): Renamed from regmap, made static. |
| 9242 | (sh_cannot_fetch_register): Renamed from cannot_fetch_register, |
| 9243 | made static. |
| 9244 | (sh_cannot_store_register): Renamed from cannot_store_register, |
| 9245 | made static. |
| 9246 | (the_low_target): New. |
| 9247 | * linux-x86-64-low.c (x86_64_regmap): Renamed from regmap. |
| 9248 | (the_low_target): New. |
| 9249 | |
| 9250 | 2002-04-09 Daniel Jacobowitz <drow@mvista.com> |
| 9251 | |
| 9252 | * Makefile.in: Add stamp-h target. |
| 9253 | * configure.in: Create stamp-h. |
| 9254 | * configure: Regenerated. |
| 9255 | |
| 9256 | 2002-04-09 Daniel Jacobowitz <drow@mvista.com> |
| 9257 | |
| 9258 | * inferiors.c: New file. |
| 9259 | * target.c: New file. |
| 9260 | * target.h: New file. |
| 9261 | * Makefile.in: Add target.o and inferiors.o. Update |
| 9262 | dependencies. |
| 9263 | * linux-low.c (inferior_pid): New static variable, |
| 9264 | moved from server.c. |
| 9265 | (linux_create_inferior): Renamed from create_inferior. |
| 9266 | Call add_inferior. Return 0 on success instead of a PID. |
| 9267 | (linux_attach): Renamed from myattach. |
| 9268 | (linux_kill): Renamed from kill_inferior. Call clear_inferiors (). |
| 9269 | (linux_thread_alive): Renamed from mythread_alive. |
| 9270 | (linux_wait): Renamed from mywait. Call clear_inferiors () if the |
| 9271 | child dies. |
| 9272 | (linux_resume): Renamed from myresume. Add missing ``return 0''. |
| 9273 | (regsets_store_inferior_registers): Correct error message. |
| 9274 | Add missing ``return 0''. |
| 9275 | (linux_fetch_registers): Renamed from fetch_inferior_registers. |
| 9276 | (linux_store_registers): Renamed from store_inferior_registers. |
| 9277 | (linux_read_memory): Renamed from read_inferior_memory. |
| 9278 | (linux_write_memory): Renamed from write_inferior_memory. |
| 9279 | (linux_target_ops): New structure. |
| 9280 | (initialize_low): Call set_target_ops (). |
| 9281 | * remote-utils.c (unhexify): New function. |
| 9282 | (hexify): New function. |
| 9283 | (input_interrupt): Send signals to ``signal_pid''. |
| 9284 | * server.c (inferior_pid): Remove. |
| 9285 | (start_inferior): Update create_inferior call. |
| 9286 | (attach_inferior): Call add_inferior. |
| 9287 | (handle_query): New function. |
| 9288 | (main): Call handle_query for `q' packets. |
| 9289 | * server.h: Include "target.h". Remove obsolete prototypes. |
| 9290 | Add prototypes for "inferiors.c", "target.c", hexify, and unhexify. |
| 9291 | |
| 9292 | 2002-04-09 Daniel Jacobowitz <drow@mvista.com> |
| 9293 | |
| 9294 | * Makefile.in: Add WARN_CFLAGS. Update configury |
| 9295 | dependencies. |
| 9296 | * configure.in: Check for <string.h> |
| 9297 | * configure: Regenerate. |
| 9298 | * config.in: Regenerate. |
| 9299 | * gdbreplay.c: Include needed system headers. |
| 9300 | (remote_open): Remove strchr prototype. |
| 9301 | * linux-low.h: Correct #ifdef to HAVE_LINUX_USRREGS. |
| 9302 | * regcache.c (supply_register): Change buf argument to const void *. |
| 9303 | (supply_register_by_name): Likewise. |
| 9304 | (collect_register): Change buf argument to void *. |
| 9305 | (collect_register_by_name): Likewise. |
| 9306 | * regcache.h: Add missing prototypes. |
| 9307 | * remote-utils.c: Include <arpa/inet.h> for inet_ntoa. |
| 9308 | * server.c (handle_query): New function. |
| 9309 | (attached): New static variable, moved out of main. |
| 9310 | (main): Quiet longjmp clobber warnings. |
| 9311 | * server.h: Add ATTR_NORETURN and ATTR_FORMAT. Update prototypes. |
| 9312 | * utils.c (error): Remove NORETURN. |
| 9313 | (fatal): Likewise. |