| Age | Commit message (Collapse) | Author | Files | Lines |
|---|
|
* NEWS: Document new feature.
* remote.c (PACKET_qGetTIBAddr): New enum element.
(remote_get_tib_address): New function.
(init_remote_ops): Set to_get_tib_address field
to remote_get_tib_address.
(_initialize_remote): Add add_packet_config_cmd
for PACKET_qGetTIBAddr.
* target.c (update_current_target): Set default value for
new to_get_tib_address field.
* target.h (target_ops): New field to_get_tib_address.
(target_get_tib_address): New macro.
* windows-nat.c (thread_info): Add thread_local_base field.
(windows_add_thread): Add tlb argument of type 'void *'.
(fake_create_process): Adapt windows_add_thread call.
(get_windows_debug_event): Idem.
(windows_get_tib_address): New function.
(init_windows_ops): Set to_get_tib_address field
to remote_get_tib_address.
(_initialize_windows_nat): Replace info_w32_cmdlist
initialization by a call to init_w32_command_list.
(info_w32_command, info_w32_cmdlist): Removed from here...
to windows-tdep.c file.
* windows-tdep.h (info_w32_cmdlist): Declare.
(init_w32_command_list): New external function
declaration.
* windows-tdep.c: Add several headers.
(info_w32_cmdlist): to here, made global.
(thread_information_32): New struct.
(thread_information_64): New struct.
(TIB_NAME): New char array.
(MAX_TIB32, MAX_TIB64, FULL_TIB_SIZE): New constants.
(maint_display_all_tib): New static variable.
(windows_get_tlb_type): New function.
(tlb_value_read, tlb_value_write): New functions.
(tlb_value_funcs): New static struct.
(tlb_make_value): New function.
(display_one_tib): New function.
(display_tib): New function.
(show_maint_show_all_tib):New function.
(info_w32_command): Moved from windows-nat.c.
(init_w32_command_list): New function.
(_initialize_windows_tdep): New function.
New "maint set/show show-all-tib" command
New "$_tlb" internal variable.
gdbserver/ChangeLog entry:
* server.c (handle_query): Handle 'qGetTIBAddr' query.
* target.h (target_ops): New get_tib_address field.
* win32-low.h (win32_thread_info): Add thread_local_base field.
* win32-low.c (child_add_thread): Add tlb argument.
Set thread_local_base field to TLB.
(get_child_debug_event): Adapt to child_add_thread change.
(win32_get_tib_address): New function.
(win32_target_ops): Set get_tib_address field to
win32_get_tib_address.
* linux-low.c (linux_target_ops): Set get_tib_address field to NULL.
doc/ChangeLog entry:
gdb.texinfo ($_tlb): Document new automatic convinience variable.
(info w32 thread-information-block): Document new command.
(qGetTIBAddress): Document new gdbserver query.
(maint set/show show-all-tib): Document new command.
|
|
replies.
(remote_start_remote): Update and merge tracepoints and trace
state variables as long as the target supports tracepoints.
(remote_trace_init): Fix prototype.
(remote_download_trace_state_variable): Validate reply.
(remote_trace_set_readonly_regions): Fix prototype.
(remote_trace_start): Fix prototype. Check for empty reply.
(remote_get_trace_status): Small cleanup.
(remote_trace_stop): Fix prototype. Check for empty reply.
(remote_trace_find): Check for empty reply.
(remote_save_trace_data): Validate reply.
(remote_set_disconnected_tracing): Check for empty reply, and
validate reply.
(remote_set_circular_trace_buffer): Ditto.
|
|
Pedro Alves <pedro@codesourcery.com>
* tracepoint.h (struct trace_status): New fields disconnected_tracing
and circular_buffer.
(disconnect_tracing): Rename from disconnect_or_stop_tracing.
* tracepoint.c (trace_status_command): Display target's status for
disconnected tracing and circular buffer.
(disconnect_tracing): Rename from disconnect_or_stop_tracing, add
query for non-disconnected-tracing case, remove the stop_tracing
call.
(tfile_open): Clear disconnected and circular buffer status.
(trace_save): Save disconnected and circular buffer status.
(parse_trace_status): Parse disconnected and circular buffer status,
also recognize disconnected as a stop reason.
* remote.c (remote_set_disconnected_tracing): Only set
QTDisconnected if the remote end supports disconnected tracing.
Warn otherwise, if trying to enable disconnected tracing.
* infcmd.c (detach_command): Update disconnect_tracing call.
* cli/cli-cmds.c (quit_command): Ditto.
* gdb.texinfo (Tracepoint Packets): Describe disconn and circular
trace status fields.
|
|
breakpoint.c, and forward declare.
(breakpoint_commands): Declare.
* breakpoint.c (struct counted_command_line): Moved here.
(breakpoint_commands): New.
* tracepoint.c (encode_actions): Use breakpoint_commands.
* remote.c (remote_download_tracepoint): Ditto.
|
|
2010-04-01 H.J. Lu <hongjiu.lu@intel.com>
* remote.c (remote_parse_stop_reply): Use hex_string instead
of phex_nz for error.
|
|
|
|
gdb/
2010-03-30 H.J. Lu <hongjiu.lu@intel.com>
* NEWS: Mention xmlRegisters= in qSupported packet.
* i386-tdep.c: Include "remote.h".
(_initialize_i386_tdep): Call register_remote_support_xml.
* remote.c (remote_support_xml): New.
(register_remote_support_xml): Likewise.
(remote_query_supported_append): Likewise.
(remote_query_supported): Support remote_support_xml.
* remote.h (register_remote_support_xml): New.
gdb/doc/
2010-03-30 H.J. Lu <hongjiu.lu@intel.com>
* gdb.texinfo (General Query Packets): Add xmlRegisters.
|
|
* tracepoint.h (struct uploaded_string): New struct.
(struct uploaded_tp): New fields for source strings.
* breakpoint.c (this_utp, next_cmd): New globals.
(read_uploaded_action): New function.
(create_tracepoint_from_upload): Fill in more parts
of a tracepoint.
* tracepoint.c (encode_source_string): New function.
(trace_save): Write out source strings, fix error checks.
(parse_tracepoint_definition): Add source string parsing.
* remote.c (PACKET_TracepointSource): New packet type.
(remote_download_command_source): New function.
(remote_download_tracepoint): Download source pieces also.
(_initialize_remote): Add packet config command.
* gdb.texinfo (Tracepoint Packets): Describe QTDPsrc.
(General Query Packets): Describe TracepointSource.
|
|
* remote.c (crc32): Constify `buf' parameter.
(remote_verify_memory): New, abstracted out from...
(compare_sections_command): ... this. Remove hardcoded target
checks.
(init_remote_ops): Install remote_verify_memory.
* target.c (target_verify_memory): New.
* target.h (struct target_ops) <to_verify_memory>: New field.
(target_verify_memory): Declare.
|
|
* mi-cmds.h (mi_cmds_trace_save): Declare.
* mi-cmds.c (mi_cmds): Register -trace-save.
* mi/mi-main.c (mi_cmd_trace_save): New.
* remote.c (remote_save_trace_data): Take const parameter.
* target.h (struct target_ops::to_save_trace_data): Take
const parameter.
* target.c (update_current_target): Adjust to the above.
* tracepoint.c (trave_save): New, extracted from
(trace_save_command): ...this.
(tfile_trace_find): Remove message that is unnecessary now
that 'tfind' reports found frame.
* tracepoint.h (trace_save): Declare.
|
|
* mi/mi-cmds.c (mi_cmds): Register -trace-find.
* mi/mi-cmds.h (mi_cmd_trace_find): Declare.
* mi/mi-main.c (mi_cmd_trace_find): New.
* target.h (struct target_ops): Document to_trace_find.
* tracepoint.h (tfind_1): Declare.
* tracepoint.c (finish_tfind_command): Rename to...
(tfind_1): ...this.
* remote.c (remote_trace_find): Return -1 if target say
there's no frame. Improve error diagnostics.
|
|
* defs.h (read_command_lines, read_command_lines_1): New
parameters validator and closure.
* tracepoint.h (struct action_line): Remove.
* breakpoint.h (struct breakpoint): Remove the 'actions'
field.
* defs.h (enum command_control_type): New value
while_stepping_control.
(struct command_line): Add comments.
* breakpoint.c (breakoint_is_tracepoint): New.
(breakpoint_set_commands): For tracepoints,
verify the commands are permissible.
(check_tracepoint_commands): New.
(commands_command): Require that each new line is validated using
check_tracepoint_command, if we set commands for a tracepoint.
(create_tracepoint_from_upload): Likewise.
(print_one_breakpoint_location): Remove the code to print
actions specifically.
(tracepoint_save_command): Relay to print_command_lines.
* cli/cli-script.c (process_next_line): New parameters validator
and closure. Handle 'while-stepping'. Call validator if not null.
(read_command_lines, read_command_lines1): Likewise.
(recurse_read_control_structure): New parameters validator and
closure. Handle while_stepping_control.
(print_command_lines): Handle while-stepping.
(get_command_line, define_command, document_command): Adjust.
* remote.c (remote_download_tracepoint): Adjust.
* tracepoint.c (make_cleanup_free_actions, read_actions)
(free_actions, do_free_actions_cleanup): Remove.
(trace_actions_command): Use read_command_lines.
(validate_actionline): Use error in one place.
(encode_actions_1): New, extracted from...
(encode_actions): ...this. Also use cleanups for exception
safety.
(trace_dump_command): Adjust.
* mi/mi-cmd-break (mi_cmd_break_commands): Validate commands if
it's tracepoint.
|
|
Pedro Alves <pedro@codesourcery.com>
* target.h (struct target_ops): New method
to_set_circular_trace_buffer.
(target_set_circular_trace_buffer): New macro.
* target.c (update_current_target): Add
to_set_circular_trace_buffer, fix to_set_disconnected_tracing
default behavior.
* remote.c (remote_set_circular_trace_buffer): New function.
(init_remote_ops): Add it to vector.
* tracepoint.h (struct trace_status): New field traceframes_created,
change buffer_size and buffer_free to int.
* tracepoint.c (circular_trace_buffer): New global.
(start_tracing): Send values of disconnected tracing and circular
trace buffer settings.
(set_circular_trace_buffer): New function.
(parse_trace_state): Handle total space and frames created.
(trace_status_command): Display total space and total frames
created.
(trace_save): Write out new status values.
(parse_trace_status): Set traceframe_count, traceframes_created,
buffer_free and buffer_size to -1 by default.
(_initialize_tracepoint): New setshow for circular-trace-buffer.
* NEWS: Mention the circular trace buffer option.
* gdb.texinfo (Starting and Stopping Trace Experiments): Describe
circular-trace-buffer.
(Tracepoint Packets): Describe QTBuffer, and details of the
qTStatus reply.
* gdb.trace/circ.exp: Test circular-trace-buffer.
* gdb.trace/tfile.exp: Update tstatus test.
|
|
* remote.c (remote_get_ada_task_ptid): New function.
(init_remote_ops): Set remote_ops.to_get_ada_task_ptid.
|
|
* remote.c (remote_download_tracepoint): Iterate over locations.
* tracepoint.c (validate_actionline): Ditto.
(encode_actions): Add location argument.
(trace_dump_command): Check all locations to see if stepping
frame.
|
|
* infrun.c (ptid_match): New.
* remote.c (queued_stop_reply): Rewrite and use ptid_match.
(handle_notification): Add debug output.
* linux-nat.c (ptid_match): Delete.
|
|
PR9605
gdb/
* breakpoint.c (insert_bp_location): If inserting the read
watchpoint failed, fallback to an access watchpoint.
(bpstat_check_watchpoint): Stop for read watchpoint triggers even
if the value changed, if not watching the same memory for writes.
(watchpoint_locations_match): Add comment.
(update_global_location_list): Copy the location's watchpoint type.
* i386-nat.c (i386_length_and_rw_bits): It's an internal error to
handle read watchpoints here.
(i386_insert_watchpoint): Read watchpoints aren't supported.
* remote.c (remote_insert_watchpoint): Return 1 for unsupported
packets.
* target.h (target_insert_watchpoint): Update description.
2010-02-22 Pedro Alves <pedro@codesourcery.com>
PR9605
gdbserver/
* i386-low.c (i386_length_and_rw_bits): Throw a fatal error if
handing a read watchpoint.
(i386_low_insert_watchpoint): Read watchpoints aren't supported.
2010-02-22 Pedro Alves <pedro@codesourcery.com>
PR9605
gdb/testsuite/
* gdb.base/watch-read.c, gdb.base/watch-read.exp: New files.
|
|
* defs.h (parse_pid_to_attach): New.
* utils.c (parse_pid_to_attach): New.
* darwin-nat.c (darwin_attach): Replace ARGS parsing by parse_pid.
* gnu-nat.c (gnu_attach): Likewise.
* nto-procfs.c (procfs_attach): Likewise.
* procfs.c (procfs_attach): Likewise.
* windows-nat.c (windows_attach): Likewise.
* inf-ptrace.c (inf_ptrace_attach): Likewise. Remove variable dummy.
* inf-ttrace.c (inf_ttrace_attach): Likewise.
* remote.c (extended_remote_attach_1): Likewise. New comment on getpid
check.
gdb/testsuite/
* gdb.base/attach.exp (attach to nonsense is prohibited): Make the
"Illegal process-id" expect string more exact.
(attach to digits-starting nonsense is prohibited): New.
|
|
2010-02-03 H.J. Lu <hongjiu.lu@intel.com>
* remote.c (remote_state): Remove gdbarch.
(init_remote_state): Don't set gdbarch.
(remote_query_supported): Pass target_gdbarch instead of
rs->gdbarch to gdbarch_qsupported.
|
|
2010-02-03 H.J. Lu <hongjiu.lu@intel.com>
* gdbarch.sh: Add qsupported.
* gdbarch.c: Regenerated.
* gdbarch.h: Likewise.
* remote.c (remote_state): Add gdbarch.
(init_remote_state): Set gdbarch.
(remote_query_supported): Support gdbarch_qsupported.
|
|
* arch-utils.h (default_remote_breakpoint_from_pc): Declare.
* gdbarch.c, gdbarch.h: Regenerated.
* gdbarch.sh (remote_breakpoint_from_pc): New architecture method.
* remote.c (remote_insert_breakpoint, remote_insert_hw_breakpoint): Use
gdbarch_remote_breakpoint_from_pc.
doc/
* gdb.texinfo (Architecture-Specific Protocol Details): New section.
Document ARM breakpoint types.
(Register Packet Format): Move into the new section.
(Packets): Describe the KIND argument for Z0, z0, Z1, and z1 packets.
|
|
* tracepoint.h (enum trace_stop_reason): New enum.
(struct trace_status): New struct.
(parse_trace_status): Declare.
(struct uploaded_tp): Move here from remote.c,
add fields for actions.
(struct uploaded_tsv): New struct.
* tracepoint.c (tfile_ops): New target vector.
(trace_fd): New global.
(tfile_open): New function.
(tfile_close): New function.
(tfile_files_info): New function.
(tfile_get_trace_status): New function.
(tfile_get_traceframe_address): New function.
(tfile_trace_find): New function.
(tfile_fetch_registers): New function.
(tfile_xfer_partial): New function.
(tfile_get_trace_state_variable_value): New function.
(init_tfile_ops): New function.
(_initialize_tracepoint): Call it, add tfile target.
(trace_status): New global.
(current_trace_status): New function.
(trace_running_p): Remove, change all users to get from
current_trace_status()->running.
(get_trace_status): Remove.
(trace_status_command): Call target_get_trace_status directly,
report more detail including tracing stop reasons.
(trace_find_command): Always allow tfind on a file.
(trace_find_pc_command): Ditto.
(trace_find_tracepoint_command): Ditto.
(trace_find_line_command): Ditto.
(trace_find_range_command): Ditto.
(trace_find_outside_command): Ditto.
(trace_frames_offset, cur_offset): Declare as off_t.
(trace_regblock_size): Rename from reg_size, update users.
(parse_trace_status): New function.
(tfile_interp_line): New function.
(disconnect_or_stop_tracing): Ensure current trace
status before asking what to do.
(stop_reason_names): New global.
(trace_save_command): New command.
(get_uploaded_tp): Move here from remote.c.
(find_matching_tracepoint): Ditto.
(merge_uploaded_tracepoints): New function.
(parse_trace_status): Use stop_reason_names.
(_initialize_tracepoint): Define tsave command.
* target.h (target_ops): New fields to_save_trace_data,
to_upload_tracepoints, to_upload_trace_state_variables,
to_get_raw_trace_data, change to_get_trace_status
to take a pointer to a status struct.
(target_save_trace_data): New macro.
(target_upload_tracepoints): New macro.
(target_upload_trace_state_variables): New macro.
(target_get_raw_trace_data): New macro.
* target.c (update_current_target): Add new methods, change
signature of to_get_trace_status.
* remote.c (hex2bin): Make globally visible.
(bin2hex): Ditto.
(remote_download_trace_state_variable): Download name also.
(remote_get_trace_status): Update parameter, use
parse_trace_status.
(remote_save_trace_data): New function.
(remote_upload_tracepoints): New function.
(remote_upload_trace_state_variables): New function.
(remote_get_raw_trace_data): New function.
(remote_start_remote): Use them.
(_initialize_remote_ops): Add operations.
* ax-gdb.c: Include breakpoint.h.
* breakpoint.c (create_tracepoint_from_upload): Use
break_command_really, return tracepoint, warn about unimplemented
parts.
* NEWS: Mention trace file addition.
* gdb.texinfo (Trace Files): New section.
(Tracepoint Packets): Document QTSave and qTBuffer.
(Trace File Format): New appendix.
* generic/gdbtk-bp.c (gdb_trace_status): Use current_trace_status.
* gdb.trace/tfile.c: New file.
* gdb.trace/tfile.exp: New file.
|
|
* bcache.c (compare_ints): Remove
(print_percentage): Use compare_positive_ints.
* defs.h (compare_positive_ints): Declare.
* linux-nat.h (struct lin_lwp): New field core.
(linux_nat_core_of_thread_1): Declare.
* linux-nat.c (add_lwp): Init the 'core' field.
(linux_nat_wait_1): Record the core.
(linux_nat_core_of_thread_1, linux_nat_core_of_thread): New.
(linux_nat_add_target): Register the above.
* linux-thread-db.c (update_thread_core): New.
(thread_db_find_new_threads): Update core information for
every thread.
* remote.c (struct private_thread_info): New.
(free_private_thread_info, demand_private_info): New.
(PACKET_qXfer_threads, use_osdata_threads): New.
(struct thread_item, threads_parsing_context
(start_thread, end_thread, thread_attributes)
(thread_children, threads_children, threads_elements): New.
(remote_threads_info): Try qXfer:threads before anything
else.
(remote_protocol_packets): Register qXfer:threads.
(remote_open_1): Init use_osdata_threads.
(struct stop_reply): New field 'core'.
(remote_parse_stop_reply): Parse core number.
(process_stop_reply): Record core number.
(remote_xfer_partial): Handle qXfer:threads.
(remote_core_of_thread): New.
(init_remote_ops): Register remote_core_of_thread.
(_initialize_remote): Register qXfer:read.
* target.c (target_core_of_thread): New
* target.h (enum target_object): New value TARGET_OBJECT_THREADS.
(struct target_ops): New field to_core_of_threads.
(target_core_of_thread): Declare.
* gdbthread.h (struct thread_info): New field private_dtor.
* thread.c (print_thread_info): Report the core.
* ui-out.c (MAX_UI_OUT_LEVELS): Increase.
* utils.c (compare_positive_ints): New.
* features/threads.dtd: New.
* mi/mi-interp.c (mi_on_normal_stop): Report the core.
* mi/mi-main.c (struct collect_cores_data, collect_cores)
(do_nothing, free_vector_of_osdata_items)
(splay_tree_int_comparator, free_splay_tree): New.
(print_one_inferior_data): Implemented printing of selected
inferiors. Collect and print cores.
(output_cores): New.
(mi_cmd_list_thread_groups): Support --recurse. Permit specifying
thread groups together with --available.
|
|
* target.h (enum trace_find_type): New enum.
(struct target_ops): New fields to_trace_init,
to_download_tracepoint, to_download_trace_state_variable,
to_trace_set_readonly_regions, to_trace_start, to_get_trace_status,
to_trace_stop, to_trace_find, to_get_trace_state_variable_value,
to_set_disconnected_tracing.
(target_trace_init): New macro.
(target_download_tracepoint): New macro.
(target_download_trace_state_variable): New macro.
(target_trace_start): New macro.
(target_trace_set_readonly_regions): New macro.
(target_get_trace_status): New macro.
(target_trace_stop): New macro.
(target_trace_find): New macro.
(target_get_trace_state_variable_value): New macro.
(target_set_disconnected_tracing): New macro.
* target.c (update_current_target): Inherit and set defaults for
tracepoint operations.
* tracepoint.c (default_collect): Make globally visible.
(target_is_remote): Remove, along with all calls.
(tvariables_info): Call target_get_trace_state_variable_value.
(remote_set_transparent_ranges): Remove.
(trace_start_command): Call target_trace_init,
target_download_tracepoint, etc.
(download_tracepoint): Remove.
(trace_stop_command): Simplify.
(stop_tracing): Call target_trace_stop.
(get_trace_status): Call target_get_trace_status.
(trace_status_command): Add case for targets that cannot trace.
(finish_tfind_command): Change to take numerical arguments, call
target_trace_find.
(trace_find_command): Update call to finish_tfind_command.
(trace_find_pc_command): Ditto.
(trace_find_tracepoint_command): Ditto.
(trace_find_line_command): Ditto.
(trace_find_range_command): Ditto.
(trace_find_outside_command): Ditto.
(set_disconnected_tracing_value): Call
target_set_disconnected_tracing.
* remote.c: Add protocol encoding bits from tracepoint.c.
(trace_error): Move from tracepoint.c.
(remote_get_noisy_reply): Ditto.
(free_actions_list_cleanup_wrapper): Ditto.
(free_actions_list): Ditto.
(remote_trace_init): New function.
(remote_download_tracepoint): New function.
(remote_download_trace_state_variable): New function.
(remote_trace_set_readonly_regions): New function.
(remote_trace_start): New function.
(remote_get_trace_status): New function.
(remote_trace_stop): New function.
(remote_trace_find): New function.
(remote_download_trace_state_variable): New function.
(remote_set_disconnected_tracing): New function.
(init_remote_ops): Add tracepoint operations.
|
|
* infcmd.c (detach_command): Ask whether to stop tracing.
* cli/cli-cmds.c (quit_command): Ditto.
* breakpoint.h (struct breakpoint): New field number_on_target.
* breakpoint.c (create_tracepoint_from_upload): New function.
(get_tracepoint_by_number_on_target): New function.
* remote.c (struct remote): New field disconnected_tracing.
(remote_disconnected_tracing_feature): New function.
(remote_protocol_features): Add DisconnectedTracing.
(struct uploaded_tp): New struct.
(uploaded_tps): New global.
(get_uploaded_tp): New function.
(find_matching_tracepoint): New function.
(remote_get_tracing_state): New function.
(remote_start_remote): Call it.
* tracepoint.c (disconnected_tracing): New global.
(trace_start_command): Initialize number_on_target.
(stop_tracing): New function, split out from...
(trace_stop_command): Call stop_tracing.
(get_trace_status): New function, split out from...
(trace_status_command): Call get_trace_status, add info on
disconnection behavior.
(disconnect_or_stop_tracing): New function.
(finish_tfind_command): Translate from number on target.
(trace_find_tracepoint_command): Translate to number on target.
(send_disconnected_tracing_value): New function.
(set_disconnected_tracing): New function.
(_initialize_tracepoint): Add disconnected-tracing variable.
* NEWS: Mention disconnected tracing.
* gdb.texinfo (Starting and Stopping Trace Experiments): Document
disconnected tracing.
(Tracepoint Packets): Document new protocol.
|
|
* arch-utils.h (default_fast_tracepoint_valid_at): Declare.
* arch-utils.c (default_fast_tracepoint_valid_at): New function.
* breakpoint.h (enum bptype): Add bp_fast_tracepoint.
* breakpoint.c (tracepoint_type): New function.
(ALL_TRACEPOINTS): Use it.
(should_be_inserted): Ditto.
(bpstat_check_location): Ditto.
(print_one_breakpoint_location): Ditto.
(user_settable_breakpoint): Ditto.
(set_breakpoint_location_function): Ditto.
(disable_breakpoints_in_shlibs): Ditto.
(delete_trace_command): Ditto.
(print_it_typical): Add bp_fast_tracepoint case.
(bpstat_what): Ditto.
(print_one_breakpoint_location): Ditto.
(allocate_bp_location): Ditto.
(mention): Ditto.
(breakpoint_re_set_one): Ditto.
(disable_command): Ditto.
(enable_command): Ditto.
(check_fast_tracepoint_sals): New function.
(break_command_really): Call it.
(ftrace_command): New function.
(_initialize_breakpoint): Add ftrace command.
* gdbarch.sh (fast_tracepoint_valid_at): New.
* gdbarch.h, gdbarch.c: Regenerate.
* i386-tdep.c (i386_fast_tracepoint_valid_at): New function.
(i386_gdbarch_init): Use it.
* remote.c (struct remote_state): New field fast_tracepoints.
(PACKET_FastTracepoints): New packet config type.
(remote_fast_tracepoint_feature): New function.
(remote_protocol_features): Add FastTracepoints.
(remote_supports_fast_tracepoints): New function.
(_initialize_remote): Add FastTracepoints.
* tracepoint.c (download_tracepoint): Add fast tracepoint option.
* NEWS: Mention fast tracepoints.
* gdb.texinfo (Create and Delete Tracepoints): Describe fast
tracepoints.
(Tracepoint Packets): Describe remote protocol for fast
tracepoints.
* gdb.trace/tracecmd.exp: Test ftrace.
|
|
Automatic update by copyright.sh.
|
|
Maxim Kuvyrkov <maxim@codesourcery.com>
* remote-fileio.c (remote_fileio_request): Send Ctrl-C if it is
pending.
* remote-fileio.h: Update the prototype for remote_fileio_request.
* remote.c (struct remote_state): Add ctrlc_pending_p.
(remote_open_1): Clear ctrlc_pending_p.
(remote_stop_as): Set ctrlc_pending_p to 1.
(remote_wait_as): Pass ctrlc_pending_p to remote_fileio_request.
|
|
* remote.c (interrupt_sequence_control_c)
(interrupt_sequence_break, interrupt_sequence_break_g)
(interrupt_sequence_modes): New constants.
(interrupt_sequence_mode, interrupt_on_connect): New variable.
(show_interrupt_sequence): New function.
(set_remotebreak, show_remotebreak): New function.
(send_interrupt_sequence): New function.
(remote_start_remote): Call send_interrupt_sequence if
interrupt_on_connect is true.
(remote_stop_as): Call send_interrupt_sequence.
(_initialize_remote): Add interrupt-sequence and interrupt-on-connect,
modify remotebreak to call set_remotebreak and show_remotebreak.
* NEWS: Add entry for "set/show remote interrupt-sequence" and
"set/show remote interrupt-on-connect". Also mention that
"set/show remotebreak" is now deprecated.
gdb/doc/:
* gdb.texinfo (Remote Configuration): Add "set/show remote
interrupt-sequence" and "set/show remote interrupt-on-connect" command.
|
|
Stan Shebs <stan@codesourcery.com>
Add base multi-executable/process support to GDB.
gdb/
* Makefile.in (SFILES): Add progspace.c.
(COMMON_OBS): Add progspace.o.
* progspace.h: New.
* progspace.c: New.
* breakpoint.h (struct bp_target_info) <placed_address_space>: New
field.
(struct bp_location) <pspace>: New field.
(struct breakpoint) <pspace>: New field.
(bpstat_stop_status, breakpoint_here_p)
(moribund_breakpoint_here_p, breakpoint_inserted_here_p)
(regular_breakpoint_inserted_here_p)
(software_breakpoint_inserted_here_p, breakpoint_thread_match)
(set_default_breakpoint): Adjust prototypes.
(remove_breakpoints_pid, breakpoint_program_space_exit): Declare.
(insert_single_step_breakpoint, deprecated_insert_raw_breakpoint):
Adjust prototypes.
* breakpoint.c (executing_startup): Delete.
(default_breakpoint_sspace): New.
(breakpoint_restore_shadows): Skip if the address space doesn't
match.
(update_watchpoint): Record the frame's program space in the
breakpoint location.
(insert_bp_location): Record the address space in target_info.
Adjust to pass the symbol space to solib_name_from_address.
(breakpoint_program_space_exit): New.
(insert_breakpoint_locations): Switch the symbol space and thread
when inserting breakpoints. Don't insert breakpoints in a vfork
parent waiting for vfork done if we're not attached to the vfork
child.
(remove_breakpoints_pid): New.
(reattach_breakpoints): Switch to a thread of PID. Ignore
breakpoints of other symbol spaces.
(create_internal_breakpoint): Store the symbol space in the sal.
(create_longjmp_master_breakpoint): Iterate over all symbol
spaces.
(update_breakpoints_after_exec): Ignore breakpoints for other
symbol spaces.
(remove_breakpoint): Rename to ...
(remove_breakpoint_1): ... this. Pass the breakpoints symbol
space to solib_name_from_address.
(remove_breakpoint): New.
(mark_breakpoints_out): Ignore breakpoints from other symbol
spaces.
(breakpoint_init_inferior): Ditto.
(breakpoint_here_p): Add an address space argument and adjust to
use breakpoint_address_match.
(moribund_breakpoint_here_p): Ditto.
(regular_breakpoint_inserted_here_p): Ditto.
(breakpoint_inserted_here_p): Ditto.
(software_breakpoint_inserted_here_p): Ditto.
(breakpoint_thread_match): Ditto.
(bpstat_check_location): Ditto.
(bpstat_stop_status): Ditto.
(print_breakpoint_location): If there's a location to print,
switch the current symbol space.
(print_one_breakpoint_location): Add `allflag' argument.
(print_one_breakpoint): Ditto. Adjust.
(do_captured_breakpoint_query): Adjust.
(breakpoint_1): Adjust.
(breakpoint_has_pc): Also match the symbol space.
(describe_other_breakpoints): Add a symbol space argument and
adjust.
(set_default_breakpoint): Add a symbol space argument. Set
default_breakpoint_sspace.
(breakpoint_address_match): New.
(check_duplicates_for): Add an address space argument, and adjust.
(set_raw_breakpoint): Record the symbol space in the location and
in the breakpoint.
(set_longjmp_breakpoint): Skip longjmp master breakpoints from
other symbol spaces.
(remove_thread_event_breakpoints, remove_solib_event_breakpoints)
(disable_breakpoints_in_shlibs): Skip breakpoints from other
symbol spaces.
(disable_breakpoints_in_unloaded_shlib): Match symbol spaces.
(create_catchpoint): Set the symbol space in the sal.
(disable_breakpoints_before_startup): Skip breakpoints from other
symbol spaces. Set executing_startup in the current symbol space.
(enable_breakpoints_after_startup): Clear executing_startup in the
current symbol space. Skip breakpoints from other symbol spaces.
(clone_momentary_breakpoint): Also copy the symbol space.
(add_location_to_breakpoint): Set the location's symbol space.
(bp_loc_is_permanent): Switch thread and symbol space.
(create_breakpoint): Adjust.
(expand_line_sal_maybe): Expand comment to mention symbol spaces.
Switch thread and symbol space when reading memory.
(parse_breakpoint_sals): Set the symbol space in the sal.
(break_command_really): Ditto.
(skip_prologue_sal): Switch and space.
(resolve_sal_pc): Ditto.
(watch_command_1): Record the symbol space in the sal.
(create_ada_exception_breakpoint): Adjust.
(clear_command): Adjust. Match symbol spaces.
(update_global_location_list): Use breakpoint_address_match.
(breakpoint_re_set_one): Switch thread and space.
(breakpoint_re_set): Save symbol space.
(breakpoint_re_set_thread): Also reset the symbol space.
(deprecated_insert_raw_breakpoint): Add an address space argument.
Adjust.
(insert_single_step_breakpoint): Ditto.
(single_step_breakpoint_inserted_here_p): Ditto.
(clear_syscall_counts): New.
(_initialize_breakpoint): Install it as inferior_exit observer.
* exec.h: Include "progspace.h".
(exec_bfd, exec_bfd_mtime): New defines.
(exec_close): Declare.
* exec.c: Include "gdbthread.h" and "progspace.h".
(exec_bfd, exec_bfd_mtime, current_target_sections_1): Delete.
(using_exec_ops): New.
(exec_close_1): Rename to exec_close, and make public.
(exec_close): Rename to exec_close_1, and adjust all callers. Add
description. Remove target sections and close executables from
all program spaces.
(exec_file_attach): Add comment.
(add_target_sections): Check on `using_exec_ops' to check if the
target should be pushed.
(remove_target_sections): Only unpush the target if there are no
more target sections in any symbol space.
* gdbcore.h: Include "exec.h".
(exec_bfd, exec_bfd_mtime): Remove declarations.
* frame.h (get_frame_program_space, get_frame_address_space)
(frame_unwind_program_space): Declare.
* frame.c (struct frame_info) <pspace, aspace>: New fields.
(create_sentinel_frame): Add program space argument. Set the
pspace and aspace fields of the frame object.
(get_current_frame, create_new_frame): Adjust.
(get_frame_program_space): New.
(frame_unwind_program_space): New.
(get_frame_address_space): New.
* stack.c (print_frame_info): Adjust.
(print_frame): Use the frame's program space.
* gdbthread.h (any_live_thread_of_process): Declare.
* thread.c (any_live_thread_of_process): New.
(switch_to_thread): Switch the program space as well.
(restore_selected_frame): Don't warn if trying to restore frame
level 0.
* inferior.h: Include "progspace.h".
(detach_fork): Declare.
(struct inferior) <removable, aspace, pspace>
<vfork_parent, vfork_child, pending_detach>
<waiting_for_vfork_done>: New fields.
<terminal_info>: Remove field.
<data, num_data>: New fields.
(register_inferior_data, register_inferior_data_with_cleanup)
(clear_inferior_data, set_inferior_data, inferior_data): Declare.
(exit_inferior, exit_inferior_silent, exit_inferior_num_silent)
(inferior_appeared): Declare.
(find_inferior_pid): Typo.
(find_inferior_id, find_inferior_for_program_space): Declare.
(set_current_inferior, save_current_inferior, prune_inferiors)
(number_of_inferiors): Declare.
(inferior_list): Declare.
* inferior.c: Include "gdbcore.h" and "symfile.h".
(inferior_list): Make public.
(delete_inferior_1): Always delete thread silently.
(find_inferior_id): Make public.
(current_inferior_): New.
(current_inferior): Use it.
(set_current_inferior): New.
(restore_inferior): New.
(save_current_inferior): New.
(free_inferior): Free the per-inferior data.
(add_inferior_silent): Allocate per-inferior data.
Call inferior_appeared.
(delete_threads_of_inferior): New.
(delete_inferior_1): Adjust interface to take an inferior pointer.
(delete_inferior): Adjust.
(delete_inferior_silent): Adjust.
(exit_inferior_1): New.
(exit_inferior): New.
(exit_inferior_silent): New.
(exit_inferior_num_silent): New.
(detach_inferior): Adjust.
(inferior_appeared): New.
(discard_all_inferiors): Adjust.
(find_inferior_id): Make public. Assert pid is not zero.
(find_inferior_for_program_space): New.
(have_inferiors): Check if we have any inferior with pid not zero.
(have_live_inferiors): Go over all pushed targets looking for
process_stratum.
(prune_inferiors): New.
(number_of_inferiors): New.
(print_inferior): Add executable column. Print vfork parent/child
relationships.
(inferior_command): Adjust to cope with not running inferiors.
(remove_inferior_command): New.
(add_inferior_command): New.
(clone_inferior_command): New.
(struct inferior_data): New.
(struct inferior_data_registration): New.
(struct inferior_data_registry): New.
(inferior_data_registry): New.
(register_inferior_data_with_cleanup): New.
(register_inferior_data): New.
(inferior_alloc_data): New.
(inferior_free_data): New.
(clear_inferior_data): New.
(set_inferior_data): New.
(inferior_data): New.
(initialize_inferiors): New.
(_initialize_inferiors): Register "add-inferior",
"remove-inferior" and "clone-inferior" commands.
* objfiles.h: Include "progspace.h".
(struct objfile) <pspace>: New field.
(symfile_objfile, object_files): Don't declare.
(ALL_PSPACE_OBJFILES): New.
(ALL_PSPACE_OBJFILES_SAFE): New.
(ALL_OBJFILES, ALL_OBJFILES_SAFE): Adjust.
(ALL_PSPACE_SYMTABS): New.
(ALL_PRIMARY_SYMTABS): Adjust.
(ALL_PSPACE_PRIMARY_SYMTABS): New.
(ALL_PSYMTABS): Adjust.
(ALL_PSPACE_PSYMTABS): New.
* objfiles.c (object_files, symfile_objfile): Delete.
(struct objfile_sspace_info): New.
(objfiles_pspace_data): New.
(objfiles_pspace_data_cleanup): New.
(get_objfile_pspace_data): New.
(objfiles_changed_p): Delete.
(allocate_objfile): Set the objfile's program space. Adjust to
reference objfiles_changed_p in pspace data.
(free_objfile): Adjust to reference objfiles_changed_p in pspace
data.
(objfile_relocate): Ditto.
(update_section_map): Add pspace argument. Adjust to iterate over
objfiles in the passed in pspace.
(find_pc_section): Delete sections and num_sections statics.
Adjust to refer to program space's objfiles_changed_p. Adjust to
refer to sections and num_sections store in the objfile's pspace
data.
(objfiles_changed): Adjust to reference objfiles_changed_p in
pspace data.
(_initialize_objfiles): New.
* linespec.c (decode_all_digits, decode_dollar): Set the sal's
program space.
* source.c (current_source_pspace): New.
(get_current_source_symtab_and_line): Set the sal's program space.
(set_current_source_symtab_and_line): Set current_source_pspace.
(select_source_symtab): Ditto. Use ALL_OBJFILES.
(forget_cached_source_info): Iterate over all program spaces.
* symfile.c (clear_symtab_users): Adjust.
* symmisc.c (print_symbol_bcache_statistics): Iterate over all
program spaces.
(print_objfile_statistics): Ditto.
(maintenance_print_msymbols): Ditto.
(maintenance_print_objfiles): Ditto.
(maintenance_info_symtabs): Ditto.
(maintenance_info_psymtabs): Ditto.
* symtab.h (SYMTAB_PSPACE): New.
(struct symtab_and_line) <pspace>: New field.
* symtab.c (init_sal): Clear the sal's program space.
(find_pc_sect_symtab): Set the sal's program space. Switch thread
and space.
(append_expanded_sal): Add program space argument. Iterate over
all program spaces.
(expand_line_sal): Iterate over all program spaces. Switch
program space.
* target.h (enum target_waitkind) <TARGET_WAITKIND_VFORK_DONE>: New.
(struct target_ops) <to_thread_address_space>: New field.
(target_thread_address_space): Define.
* target.c (target_detach): Only remove breakpoints from the
inferior we're detaching.
(target_thread_address_space): New.
* defs.h (initialize_progspace): Declare.
* top.c (gdb_init): Call it.
* solist.h (struct so_list) <sspace>: New field.
* solib.h (struct program_space): Forward declare.
(solib_name_from_address): Adjust prototype.
* solib.c (so_list_head): Replace with a macro referencing the
program space.
(update_solib_list): Set the so's program space.
(solib_name_from_address): Add a program space argument and adjust.
* solib-svr4.c (struct svr4_info) <pid>: Delete field.
<interp_text_sect_low, interp_text_sect_high, interp_plt_sect_low>
<interp_plt_sect_high>: New fields.
(svr4_info_p, svr4_info): Delete.
(solib_svr4_sspace_data): New.
(get_svr4_info): Rewrite.
(svr4_sspace_data_cleanup): New.
(open_symbol_file_object): Adjust.
(svr4_default_sos): Adjust.
(svr4_fetch_objfile_link_map): Adjust.
(interp_text_sect_low, interp_text_sect_high, interp_plt_sect_low)
(interp_plt_sect_high): Delete.
(svr4_in_dynsym_resolve_code): Adjust.
(enable_break): Adjust.
(svr4_clear_solib): Revert bit that removed the svr4_info here,
and reinstate clearing debug_base, debug_loader_offset_p,
debug_loader_offset and debug_loader_name.
(_initialize_svr4_solib): Register solib_svr4_pspace_data. Don't
install an inferior_exit observer anymore.
* printcmd.c (struct display) <pspace>: New field.
(display_command): Set the display's sspace.
(do_one_display): Match the display's sspace.
(display_uses_solib_p): Ditto.
* linux-fork.c (detach_fork): Moved to infrun.c.
(_initialize_linux_fork): Moved "detach-on-fork" command to
infrun.c.
* infrun.c (detach_fork): Moved from linux-fork.c.
(proceed_after_vfork_done): New.
(handle_vfork_child_exec_or_exit): New.
(follow_exec_mode_replace, follow_exec_mode_keep)
(follow_exec_mode_names, follow_exec_mode_string)
(show_follow_exec_mode_string): New.
(follow_exec): New. Reinstate the mark_breakpoints_out call.
Remove shared libraries before attaching new executable. If user
wants to keep the inferior, keep it.
(displaced_step_fixup): Adjust to pass an address space to the
breakpoints module.
(resume): Ditto.
(clear_proceed_status): In all-stop mode, always clear the proceed
status of all threads.
(prepare_to_proceed): Adjust to pass an address space to the
breakpoints module.
(proceed): Ditto.
(adjust_pc_after_break): Ditto.
(handle_inferior_event): When handling a process exit, switch the
program space to the inferior's that had exited. Call
handle_vfork_child_exec_or_exit. Adjust to pass an address space
to the breakpoints module. In non-stop mode, when following a
fork and detach-fork is off, also resume the other branch. Handle
TARGET_WAITKIND_VFORK_DONE. Set the program space in sals.
(normal_stop): Prune inferiors.
(_initialize_infrun): Install the new "follow-exec-mode" command.
"detach-on-fork" moved here.
* regcache.h (get_regcache_aspace): Declare.
* regcache.c (struct regcache) <aspace>: New field.
(regcache_xmalloc): Clear the aspace.
(get_regcache_aspace): New.
(regcache_cpy): Copy the aspace field.
(regcache_cpy_no_passthrough): Ditto.
(get_thread_regcache): Fetch the thread's address space from the
target, and store it in the regcache.
* infcall.c (call_function_by_hand): Set the sal's pspace.
* arch-utils.c (default_has_shared_address_space): New.
* arch-utils.h (default_has_shared_address_space): Declare.
* gdbarch.sh (has_shared_address_space): New.
* gdbarch.h, gdbarch.c: Regenerate.
* linux-tdep.c: Include auxv.h, target.h, elf/common.h.
(linux_has_shared_address_space): New.
(_initialize_linux_tdep): Declare.
* arm-tdep.c (arm_software_single_step): Pass the frame's address
space to insert_single_step_breakpoint.
* arm-linux-tdep.c (arm_linux_software_single_step): Pass the
frame's pspace to breakpoint functions.
* cris-tdep.c (crisv32_single_step_through_delay): Ditto.
(cris_software_single_step): Ditto.
* mips-tdep.c (deal_with_atomic_sequence): Add frame argument.
Pass the frame's pspace to breakpoint functions.
(mips_software_single_step): Adjust.
(mips_single_step_through_delay): Adjust.
* rs6000-aix-tdep.c (rs6000_software_single_step): Adjust.
* rs6000-tdep.c (ppc_deal_with_atomic_sequence): Adjust.
* solib-irix.c (enable_break): Adjust to pass the current frame's
address space to breakpoint functions.
* sparc-tdep.c (sparc_software_single_step): Ditto.
* spu-tdep.c (spu_software_single_step): Ditto.
* alpha-tdep.c (alpha_software_single_step): Ditto.
* record.c (record_wait): Adjust to pass an address space to the
breakpoints module.
* fork-child.c (fork_inferior): Set the new inferior's program and
address spaces.
* inf-ptrace.c (inf_ptrace_follow_fork): Copy the parent's program
and address spaces.
(inf_ptrace_attach): Set the inferior's program and address spaces.
* linux-nat.c: Include "solib.h".
(linux_child_follow_fork): Manage parent and child's program and
address spaces. Clone the parent's program space if necessary.
Don't wait for the vfork to be done here. Refuse to resume if
following the vfork parent while leaving the child stopped.
(resume_callback): Don't resume a vfork parent.
(linux_nat_resume): Also check for pending events in the
lp->waitstatus field.
(linux_handle_extended_wait): Report TARGET_WAITKIND_VFORK_DONE
events to the core.
(stop_wait_callback): Don't wait for SIGSTOP on vfork parents.
(cancel_breakpoint): Adjust.
* linux-thread-db.c (thread_db_wait): Don't remove thread event
breakpoints here.
(thread_db_mourn_inferior): Don't mark breakpoints out here.
Remove thread event breakpoints after mourning.
* corelow.c: Include progspace.h.
(core_open): Set the inferior's program and address spaces.
* remote.c (remote_add_inferior): Set the new inferior's program
and address spaces.
(remote_start_remote): Update address spaces.
(extended_remote_create_inferior_1): Don't init the thread list if
we already debugging other inferiors.
* darwin-nat.c (darwin_attach): Set the new inferior's program and
address spaces.
* gnu-nat.c (gnu_attach): Ditto.
* go32-nat.c (go32_create_inferior): Ditto.
* inf-ttrace.c (inf_ttrace_follow_fork, inf_ttrace_attach): Ditto.
* monitor.c (monitor_open): Ditto.
* nto-procfs.c (procfs_attach, procfs_create_inferior): Ditto.
* procfs.c (do_attach): Ditto.
* windows-nat.c (do_initial_windows_stuff): Ditto.
* inflow.c (inferior_process_group)
(terminal_init_inferior_with_pgrp, terminal_inferior,
(terminal_ours_1, inflow_inferior_exit, copy_terminal_info)
(child_terminal_info, new_tty_postfork, set_sigint_trap): Adjust
to use per-inferior data instead of inferior->terminal_info.
(inflow_inferior_data): New.
(inflow_new_inferior): Delete.
(inflow_inferior_data_cleanup): New.
(get_inflow_inferior_data): New.
* mi/mi-interp.c (mi_new_inferior): Rename to...
(mi_inferior_appeared): ... this.
(mi_interpreter_init): Adjust.
* tui/tui-disasm.c: Include "progspace.h".
(tui_set_disassem_content): Pass an address space to
breakpoint_here_p.
* NEWS: Mention multi-program debugging support. Mention new
commands "add-inferior", "clone-inferior", "remove-inferior",
"maint info program-spaces", and new option "set
follow-exec-mode".
2009-10-19 Pedro Alves <pedro@codesourcery.com>
Stan Shebs <stan@codesourcery.com>
gdb/doc/
* observer.texi (new_inferior): Rename to...
(inferior_appeared): ... this.
2009-10-19 Pedro Alves <pedro@codesourcery.com>
Stan Shebs <stan@codesourcery.com>
gdb/testsuite/
* gdb.base/foll-vfork.exp: Adjust to spell out "follow-fork".
* gdb.base/foll-exec.exp: Adjust to expect a process id before
"Executing new program".
* gdb.base/foll-fork.exp: Adjust to spell out "follow-fork".
* gdb.base/multi-forks.exp: Ditto. Adjust to the inferior being
left listed after having been killed.
* gdb.base/attach.exp: Adjust to spell out "symbol-file".
* gdb.base/maint.exp: Adjust test.
* Makefile.in (ALL_SUBDIRS): Add gdb.multi.
* gdb.multi/Makefile.in: New.
* gdb.multi/base.exp: New.
* gdb.multi/goodbye.c: New.
* gdb.multi/hangout.c: New.
* gdb.multi/hello.c: New.
* gdb.multi/bkpt-multi-exec.c: New.
* gdb.multi/bkpt-multi-exec.exp: New.
* gdb.multi/crashme.c: New.
2009-10-19 Pedro Alves <pedro@codesourcery.com>
Stan Shebs <stan@codesourcery.com>
gdb/doc/
* gdb.texinfo (Inferiors): Rename node to ...
(Inferiors and Programs): ... this. Mention running multiple
programs in the same debug session.
<info inferiors>: Mention the new 'Executable' column if "info
inferiors". Update examples. Document the "add-inferior",
"clone-inferior", "remove-inferior" and "maint info
program-spaces" commands.
(Process): Rename node to...
(Forks): ... this. Document "set|show follow-exec-mode".
|
|
|
|
* remote.c (PACKET_bc, PACKET_bs): New enums.
(remote_protocol_features): Add ReverseStep, ReverseContinue.
(remote_resume): Check for reverse capability.
(_initialize_remote): Add packet config for "bs" and "bc" packets.
* NEWS (new options): Mention set/show for "bs" and "bc" packets.
|
|
show_doc.
* remote.c (add_packet_config_cmd): Free set_doc and show_doc.
* language.c (add_language): Free language_set_doc.
|
|
may be NULL.
* ui-file.c (ui_file_xstrdup): Don't dereference LENGTH if it is
NULL.
* aix-thread.c (aix_thread_extra_thread_info): Pass NULL as length
parameter to ui_file_xstrdup.
* arm-tdep.c (_initialize_arm_tdep): Ditto.
* infrun.c (print_target_wait_results): Ditto.
* language.c (add_language): Ditto.
* linespec.c (cplusplus_error): Ditto.
* remote.c (escape_buffer): Ditto.
* typeprint.c (type_to_string): Ditto.
* utils.c (error_stream): Ditto.
* varobj.c (value_get_print_value): Ditto.
* xtensa-tdep.c (xtensa_verify_config): Replace `dummy' local with
`length' local. Pass it to ui_file_xstrdup, and avoid an strlen
call.
* gdbarch.sh (verify_gdbarch): Ditto.
* gdbarch.c: Regenerate.
* cli/cli-setshow.c (do_setshow_command): Pass NULL as length
parameter to ui_file_xstrdup.
* python/python-frame.c (frapy_str): Ditto.
* python/python-type.c (typy_str): Use the length local instead of
calling strlen.
* python/python-value.c (valpy_str): Pass NULL as length parameter
to ui_file_xstrdup.
|
|
don't know what the remote pid could be, output "Remote target";
otherwise, use normal_pid_to_str.
|
|
* remote.c (remote_add_inferior): Remove unused local.
(remote_add_thread): Ditto.
(read_ptid): Ditto.
(remote_current_thread): Ditto.
(remote_stop_ns): Ditto.
(remote_parse_stop_reply): Ditto.
(remote_get_pending_stop_replies): Ditto.
(remote_wait_ns): Ditto.
(remote_wait_as): Ditto.
(send_g_packet): Ditto.
(remote_fetch_registers): Ditto.
(store_register_using_P): Ditto.
(remote_store_registers): Ditto.
(remote_remove_breakpoint): Ditto.
(remote_write_qxfer): Ditto.
(remote_read_qxfer): Ditto.
|
|
* remote.c (store_register_using_P): Make error msg more verbose.
(store_registers_using_G): Ditto.
(fetch_register_using_p): Ditto.
|
|
* remote.c (store_register_using_P): Call putpkt and getpkt
directly instead of calling remote_send.
(store_register_using_G): Ditto.
(fetch_register_using_p): Ditto.
|
|
Conditional tracepoints.
* ax-gdb.h (gen_eval_for_expr): Declare.
* ax-gdb.c (gen_expr): Generate bytecodes for BINOP_EQUAL
and other comparisons.
(gen_eval_for_expr): New function.
(agent_eval_command): New maintenance command.
(_initialize_ax_gdb): Define the command.
* remote.c (struct remote_state): New field cond_tracepoints.
(PACKET_ConditionalTracepoints): New packet config type.
(remote_cond_tracepoint_feature): New function.
(remote_protocol_features): Add ConditionalTracepoints.
(remote_supports_cond_tracepoints): New function.
(_initialize_remote): Add ConditionalTracepoints.
* tracepoint.c (download_tracepoint): Add conditional.
* NEWS: Mention conditional tracepoints.
gdb/doc/
* gdb.texinfo (Tracepoint Conditions): New section.
(General Query Packets): Describe ConditionalTracepoints.
(Tracepoint Packets): Describe condition field.
(Maintenance Commands): Describe maint agent-eval.
* agentexpr.texi (Using Agent Expressions): Mention eval usage.
gdb/testsuite/
* gdb.trace/tracecmd.exp: Add basic test of tracepoint conditions.
|
|
in target_gdbarch.
|
|
(paddress): Add GDBARCH parameter.
* utils.c (strlen_paddr, paddr, paddr_nz): Remove.
(paddress): Add GDBARCH parameter, use it instead of current_gdbarch.
* ui-out.h (ui_out_field_core_addr): Add GDBARCH parameter.
* ui-out.c (ui_out_field_core_addr): Add GDBARCH parameter,
use it instead of current_gdbarch.
Update calls to ui_out_field_core_addr to pass architecture:
* ada-lang.c (print_one_exception): Update.
* breakpoint.c (print_one_breakpoint_location,
print_one_exception_catchpoint): Update.
* disasm.c (dump_insns): Update.
* darwin-nat-info.c (darwin_debug_regions_recurse): Update.
* mi/mi-main.c (mi_cmd_data_read_memory): Update.
* mi/mi-symbol-cmds.c: Include "objfiles.h".
(mi_cmd_symbol_list_lines): Update.
* stack.c (print_frame_info, print_frame): Update.
Update callers of paddress to pass architecture:
* ada-tasks.c (info_task): Update.
* ada-valprint.c (ada_val_print_1): Update.
* annotate.c (annotate_source, annotate_frame_begin): Update.
* breakpoint.c (insert_bp_location, describe_other_breakpoints,
mention): Update.
* cli/cli-cmds.c (edit_command, list_command, print_disassembly):
Update.
* corefile.c (memory_error): Update.
* c-valprint.c (print_function_pointer_address, c_val_print): Update.
* disasm.c (dis_asm_print_address): Update.
* exec.c (print_section_info): Update.
* f-valprint.c (f_val_print): Update.
* infcmd.c: Include "arch-utils.h".
(jump_command, program_info): Update.
* linux-fork.c: Include "arch-utils.h".
(info_forks_command): Update.
* m2-valprint.c (print_function_pointer_address,
print_unpacked_pointer, print_variable_at_address,
m2_val_print): Update.
* m32r-rom.c (m32r_load_section, m32r_load, m32r_upload_command):
Update.
* printcmd.c (print_address, print_address_demangle, address_info):
Update.
* p-valprint.c (pascal_val_print): Update.
* source.c: Include "arch-utils.h".
(line_info): Update.
* stack.c (frame_info, print_block_frame_labels): Update.
* symfile.c (add_symbol_file_command, list_overlays_command): Update.
* symmisc.c (dump_msymbols, dump_psymtab, dump_symtab_1,
print_symbol, print_partial_symbols, maintenance_info_psymtabs,
maintenance_check_symtabs): Update.
* symtab.c (find_pc_sect_symtab): Update.
* target.c (deprecated_debug_xfer_memory): Update.
* tracepoint.c (scope_info): Update.
* tui/tui-stack.c (tui_make_status_line): Update.
* valprint.c (val_print_string): Update.
Update callers of paddr_nz to use paddress instead (keeping
user-visible output identical):
* alpha-tdep.c (alpha_heuristic_proc_start): Update.
* amd64-tdep.c (fixup_riprel, amd64_displaced_step_copy_insn,
amd64_displaced_step_fixup): Update.
* arch-utils.c (simple_displaced_step_copy_insn): Update.
* auxv.c (fprint_target_auxv): Update.
* breakpoint.c (insert_single_step_breakpoint): Update.
* buildsym.c (finish_block): Update.
* cli/cli-dump.c (restore_section_callback): Update.
* fbsd-nat.c (fbsd_find_memory_regions): Update.
* frame.c (frame_unwind_register_value): Update.
* gcore.c (gcore_create_callback): Update.
* hppa-tdep.c (hppa_frame_cache, hppa_skip_trampoline_code): Update.
* i386-tdep.c (i386_displaced_step_fixup, i386_record_modrm,
i386_record_lea_modrm_addr, i386_record_lea_modrm,
i386_process_record): Update.
* ia64-tdep.c (ia64_frame_this_id, ia64_sigtramp_frame_this_id,
ia64_libunwind_frame_this_id, ia64_libunwind_sigtramp_frame_this_id,
ia64_dummy_id, ia64_access_reg, ia64_access_rse_reg): Update.
* infrun.c (displaced_step_prepare, displaced_step_fixup,
handle_inferior_event, insert_step_resume_breakpoint_at_sal,
insert_longjmp_resume_breakpoint): Update.
* linux-nat.c (linux_nat_find_memory_regions): Update.
* linux-record.c (record_linux_system_call): Update.
* mips-tdep.c (heuristic_proc_start, mips_eabi_push_dummy_call,
mips_n32n64_push_dummy_call, mips_o32_push_dummy_call,
mips_o64_push_dummy_call): Update.
* monitor.c (monitor_error, monitor_remove_breakpoint): Update.
* record.c (record_arch_list_add_mem, record_wait,
record_xfer_partial): Update.
* remote-mips.c (mips_fetch_word, mips_check_lsi_error,
mips_common_breakpoint): Update.
* remote-sim.c (gdbsim_xfer_inferior_memory): Update.
* rs6000-tdep.c (ppc_displaced_step_fixup): Update.
* solib-som.c (som_current_sos): Update.
* symfile.c (load_progress, generic_load): Update.
* symfile-mem.c (add_vsyscall_page): Update.
* valops.c (value_fetch_lazy): Update.
* windows-tdep.c (windows_xfer_shared_library): Update.
Update callers of paddr_nz to use paddress instead (changing
user-visible output to make it more correct):
* dwarf2loc.c (locexpr_describe_location): Update.
* ia64-tdep.c (ia64_memory_insert_breakpoint,
ia64_memory_remove_breakpoint): Update.
* jv-valprint.c (java_value_print): Update.
* m32c-tdep.c (m32c_m16c_address_to_pointer): Update.
* monitor.c (monitor_read_memory): Update.
Update callers of paddr to use paddress instead (changing
user-visible output to make it more correct):
* arm-tdep.c (arm_push_dummy_call): Update.
* breakpoint.c (insert_bp_location, create_thread_event_breakpoint,
create_breakpoint): Update.
* darwin-nat-info.c (darwin_debug_regions): Update.
* dcache.c (dcache_info): Update.
* dsrec.c (load_srec, make_srec): Update.
* dwarf2-frame.c (dwarf2_restore_rule, execute_cfa_program,
dwarf2_frame_cache): Update.
* gcore.c (gcore_copy_callback): Update.
* gnu-nat.c (gnu_xfer_memory): Update.
* mips-linux-nat.c (mips_show_dr): Update.
* monitor.c (monitor_write_memory, monitor_insert_breakpoint,
monitor_remove_breakpoint): Update.
* remote.c (compare_sections_command): Update.
* remote-m32r-sdi.c (m32r_xfer_memory, m32r_insert_breakpoint,
m32r_remove_breakpoint, m32r_insert_watchpoint,
m32r_remove_watchpoint): Update.
* sol-thread.c (info_cb): Update.
* symfile.c (load_progress): Update.
Update callers of paddress or paddr_nz to use hex_string instead
(changes output of internal/error/debug messages only):
* dwarf2read.c (dump_die_shallow): Update.
* frame.c (fprint_field, fprint_frame, frame_pc_unwind,
get_frame_func, create_new_frame): Update.
* hppa-tdep.c (find_unwind_entry, unwind_command): Update.
* ia64-tdep.c (get_kernel_table, ia64_find_proc_info_x,
ia64_get_dyn_info_list): Update.
* maint.c (maintenance_translate_address): Update.
* mi/mi-cmd-var.c (mi_cmd_var_create): Update.
* target.c (target_flash_erase): Update.
Update callers of paddr/paddr_nz to use phex/phex_nz instead,
using an appropriate address size. Remove use of strlen_paddr.
* exec.c (exec_files_info): Update.
* i386-nat.c (i386_show_dr): Update.
* remote.c (remote_flash_erase): Update.
* m32r-rom.c (m32r_load_section): Update.
* monitor.c (monitor_vsprintf, monitor_store_register): Update.
* remote.c (remote_check_symbols, remote_search_memory): Update.
* remote-mips.c (mips_request, mips_common_breakpoint): Update.
* scm-valprint.c (scm_ipruk, scm_scmval_print): Update.
* sh64-tdep.c (sh64_show_media_regs, sh64_show_compact_regs): Update.
* sh-tdep.c (sh_generic_show_regs, sh3_show_regs, sh2e_show_regs,
sh2a_show_regs, sh2a_nofpu_show_regs, sh3e_show_regs,
sh3_dsp_show_regs, sh4_show_regs, sh4_nofpu_show_regs,
sh_dsp_show_regs): Update.
* xcoffsolib.c (sharedlibrary_command): Update.
* maint.c (maint_print_section_info): Add ADDR_SIZE parameter.
Use hex_string_custom instead of paddr.
(print_bfd_section_info): Pass address size.
(print_objfile_section_info): Likewise.
* annotate.h (annotate_source): Add GDBARCH parameter.
(annotate_frame_begin): Likewise.
* annotate.c (annotate_source): Add GDBARCH parameter.
(annotate_frame_begin): Likewise.
* source.c (identify_source_line): Update call to annotate_source.
* stack.c (print_frame_info, print_frame): Update call to
annotate_frame_begin.
* breakpoint.c (describe_other_breakpoints): Add GDBARCH parameter.
(create_breakpoint, create_ada_exception_breakpoint): Update call.
* stack.c (print_block_frame_labels): Add GDBARCH parameter.
(print_frame_label_vars): Update call.
* symmisc.c (print_partial_symbols): Add GDBARCH parameter.
(dump_psymtab): Update call to print_partial_symbols.
(struct print_symbol_args): Add GDBARCH member.
(dump_symtab_1): Set print_symbol_args architecture member.
(print_symbol): Use it.
* windows-tdep.h (windows_xfer_shared_library): Add GDBARCH
parameter.
* windows-tdep.c (windows_xfer_shared_library): Likewise.
* i386-cygwin-tdep.c (struct cpms_data): Add GDBARCH member.
(core_process_module_section): Pass architecture from cpms_data to
windows_xfer_shared_library.
(windows_core_xfer_shared_libraries): Initialize cmps_data
architecture member.
* windows-nat.c (windows_xfer_shared_libraries): Pass architecture
to windows_xfer_shared_library.
* defs.h (print_address): Add GDBARCH parameter.
* printcmd.c (print_address): Add GDBARCH parameter.
(print_scalar_formatted, do_examine): Update call.
* findcmd.c (find_command): Update call.
* tracepoint.c: Include "arch-utils.h".
(trace_find_line_command): Update call.
* tui/tui-disasm.c (tui_disassemble): Update call.
* value.h (print_address_demangle): Add GDBARCH parameter.
* printcmd.c (print_address_demangle): Add GDBARCH parameter.
* c-valprint.c (print_function_pointer_address, c_val_print):
Update call.
* f-valprint.c (f_val_print): Update call.
* gnu-v3-abi.c (gnuv3_print_method_ptr): Update call.
* jv-valprint.c (java_val_print): Update call.
* m2-valprint.c (print_function_pointer_address, m2_val_print):
Update call.
* p-valprint.c (pascal_val_print): Update call.
* disasm.c (gdb_disassemble_info): Install architecture into
di.application_data field.
testsuite/ChangeLog:
* gdb.threads/tls-shared.exp: Update to locexpr_describe_location
change to prefix TLS offset in hex with 0x.
doc/ChangeLog:
* gdbint.texinfo (Item Output Functions): Update signature
for ui_out_field_core_addr.
|
|
* breakpoint.c: Include "arch-utils.h".
(set_raw_breakpoint_without_location): Add GDBARCH parameter.
Use it to set breakpoint architecture.
(set_raw_breakpoint): Add GDBARCH parameter.
(create_internal_breakpoint): Likewise.
(create_catchpoint): Likewise.
(create_fork_vfork_event_catchpoint): Likewise.
(create_breakpoint): Likewise.
(create_breakpoints): Likewise.
(break_command_really): Likewise.
(create_ada_exception_breakpoint): Likewise.
Update local callers to pass architecture:
(create_internal_breakpoint): Update.
(create_overlay_event_breakpoint): Update.
(create_longjmp_master_breakpoint): Update.
(create_thread_event_breakpoint): Update.
(create_solib_event_breakpoint): Update.
(create_catchpoint): Update.
(create_fork_vfork_event_catchpoint): Update.
(set_momentary_breakpoint): Update.
(clone_momentary_breakpoint): Update.
(create_breakpoint): Update.
(create_breakpoints): Update.
(break_command_really): Update.
(break_command_1): Update.
(set_breakpoint): Update.
(watch_command_1): Update.
(catch_fork_command_1): Update.
(catch_exec_commnd_1): Update.
(handle_gnu_v3_exceptions): Update.
(create_ada_exception_breakpoint): Update.
(catch_ada_exception_command): Update.
(catch_assert_command): Update.
(trace_command): Update.
* breakpoint.h (struct bp_location): New member GDBARCH.
* breakpoint.c (get_sal_arch): New function.
(set_raw_breakpoint): Set location architecture.
(add_location_to_breakpoint): Likewise.
(clone_momentary_breakpoint): Likewise.
(watch_command_1): Likewise.
(update_watchpoint): Likewise.
(bp_loc_is_permanent): Use location architecture instead of
current_gdbarch.
(adjust_breakpoint_address): Add GDBARCH parameter; use it
instead of current_gdbarch.
Update callers of adjust_breakpoint_address to pass
breakpoint location architecture:
(set_raw_breakpoint): Update.
(watch_command_1): Update.
* tracepoint.c: (collect_symbol): Add GDBARCH parameter, use instead
of current_gdbarch.
(add_local_symbols): Add GDBARCH parameter. Pass to collect_symbol.
(encode_actions): Pass tracepoint architecture to add_local_symbols
(encode_actions): Use tracepoint architecture instead of
current_gdbarch. Pass it to add_local_symbols and collect_symbol.
* breakpoint.h (struct breakpoint_ops): Replace last_addr parameter
of print_one callback with last_loc.
* breakpoint.c (print_one_breakpoint_location): Replace last_addr
parameter with last_loc.
(print_one_breakpoint): Likewise.
(do_captured_breakpoint_query): Update call.
(breakpoint_1): Pass last_loc instead of last_addr to
print_one_breakpoint. Pass last location architecture instead of
current_gdbarch to set_next_address.
Update all implementations of the print_one callback:
* breakpoint.c (print_one_catch_fork): Update.
(print_one_catch_vfork): Update.
(print_one_catch_exec): Update.
(print_one_exception_catchpoint): Update.
* ada-lang.c (print_one_exception): Update.
(print_one_catch_exception): Update.
(print_one_catch_exception_unhandled): Update.
(print_one_catch_assert): Update.
* breakpoint.c (print_one_breakpoint_location): Add PRINT_ADDRESS_BITS
parameter. Use it instead of gdbarch_addr_bit (current_gdbarch).
(print_one_breakpoint): Add PRINT_ADDRESS_BITS parameter and pass it
to print_one_breakpoint_location.
(breakpoint_address_bits): New function.
(do_captured_breakpoint_query): Compute number of address bits to print
and pass it to print_one_breakpoint.
(breakpoint_1): Likewise. Use it instead of current_gdbarch.
* breakpoint.h (create_thread_event_breakpoint): Add GDBARCH.
* breakpoint.c (create_thread_event_breakpoint): Likewise.
Update callers to create_thread_event_breakpoint:
* aix-thread.c (pd_enable): Update.
* linux-thread-db.c (enable_thread_event): Update.
* breakpoint.h (create_solib_event_breakpoint): Add GDBARCH.
* breakpoint.c (create_solib_event_breakpoint): Likewise.
Update callers to create_solib_event_breakpoint:
* solib-frv.c (enable_break, enable_break2): Update.
* solib-pa64.c (pa64_solib_create_inferior_hook): Update.
* solib-som.c (som_solib_create_inferior_hook): Update.
* solib-darwin.c (darwin_solib_create_inferior_hook): Update.
* solib-svr4.c (enable_break): Update.
* breakpoint.h (insert_single_step_breakpoint): Add GDBARCH.
* breakpoint.c (insert_single_step_breakpoint): Likewise.
Update callers to insert_single_step_breakpoint:
* alpha-tdep.c (alpha_software_single_step): Update.
* arm-linux-tdep.c (arm_linux_software_single_step): Update.
* arm-tdep.c (arm_software_single_step): Update.
* cris-tdep.c (cris_software_single_step): Update.
* rs6000-aix-tdep.c (rs6000_software_single_step): Update.
* rs6000-tdep.c (ppc_deal_with_atomic_sequence): Update.
* sparc-tdep.c (sparc_software_single_step): Update.
* spu-tdep.c (spu_software_single_step): Update.
* mips-tdep.c (deal_with_atomic_sequence): Add GDBARCH parameter.
Pass it to insert_single_step_breakpoint.
(mips_software_single_step): Pass architecture to
deal_with_atomic_sequence and insert_single_step_breakpoint.
* breakpoint.h (deprecated_insert_raw_breakpoint): Add GDBARCH.
(deprecated_remove_raw_breakpoint): Likewise.
* breakpoint.c (deprecated_insert_raw_breakpoint): Add GDBARCH.
(deprecated_remove_raw_breakpoint): Likewise.
Update callers to deprecated_insert_raw_breakpoint and
deprecated_remove_raw_breakpoint:
* breakpoint.c (single_step_gdbarch): New static variable.
(insert_single_step_breakpoint): Pass GDBARCH parameter to
deprecated_insert_raw_breakpoint. Store it in single_step_gdbarch.
(remove_single_step_breakpoints): Pass architecture stored in
single_step_gdbarch to deprecated_remove_raw_breakpoint.
* rs6000-nat.c (exec_one_dummy_insn): Update.
* solib-irix.c (enable_break, disable_break): Update.
* procfs.c (procfs_mourn_inferior): Update.
(remove_dbx_link_breakpoint): Update.
* breakpoint.h (set_breakpoint): Add GDBARCH parameter.
(set_momentary_breakpoint, set_momentary_breakpoint_at_pc): Likewise.
* breakpoint.c (set_breakpoint): Add GDBARCH parameter.
(set_momentary_breakpoint, set_momentary_breakpoint_at_pc): Likewise.
Update callers to set_breakpoint, set_momentary_breakpoint and
set_momentary_breakpoint_at_pc:
* breakpoint.c (set_momentary_breakpoint_at_pc): Update.
(until_break_command): Update.
* infcall.c (call_function_by_hand): Update.
* infcmd.c (finish_backward, finish_forward): Update.
* infrun.c (insert_step_resume_breakpoint_at_sal): Add GDBARCH
parameter. Pass it to set_momentary_breakpoint.
(insert_longjmp_resume_breakpoint): Add GDBARCH parameter.
Pass it to set_momentary_breakpoint_at_pc.
(handle_inferior_event): Update.
(insert_step_resume_breakpoint_at_frame): Update.
(insert_step_resume_breakpoint_at_caller): Update..
* mi/mi-cmd-break.c: Include "arch-utils.h".
(mi_cmd_break_insert): Update.
* target.h (struct target_ops): Add GDBARCH parameter to
to_insert_breakpoint, to_remove_breakpoint, to_insert_hw_breakpoint,
and to_remove_hw_breakpoint members.
(target_insert_breakpoint, target_remove_breakpoint,
target_insert_hw_breakpoint, target_remove_hw_breakpoint): Add GDBARCH
parameter, pass to target routine.
(memory_remove_breakpoint, memory_insert_breakpoint): Add GDBARCH
parameter.
* target.c (debug_to_insert_breakpoint, debug_to_remove_breakpoint,
debug_to_insert_hw_breakpoint, debug_to_remove_hw_breakpoint): Add
GDBARCH parameter, pass to target routine.
(update_current_target): Update function signature.
* breakpoint.c (insert_bp_location, remove_breakpoint,
deprecated_insert_raw_breakpoint, deprecated_remove_raw_breakpoint):
Pass architecture to target_ routines.
Update all implementations of the target breakpoint routines to take
GDBARCH parameter and use it instead of GDBARCH as appropriate:
* corelow.c (ignore): Update.
* exec.c (ignore): Update.
* mem-break.c (memory_insert_breakpoint): Update.
(memory_remove_breakpoint): Update.
* monitor.c (monitor_insert_breakpoint): Update.
(monitor_remove_breakpoint): Update.
* record.c (record_insert_breakpoint): Update.
(record_beneath_to_insert_breakpoint): Update.
(record_remove_breakpoint): Update.
(record_beneath_to_remove_breakpoint): Update.
* remote.c (remote_insert_breakpoint): Update.
(remote_remove_breakpoint): Update.
(remote_insert_hw_breakpoint): Update.
(remote_remove_hw_breakpoint): Update.
* remote-m32r-sdi.c (m32r_insert_breakpoint): Update.
(m32r_remove_breakpoint): Update.
* remote-mips.c (mips_insert_breakpoint): Update.
(mips_remove_breakpoint): Update.
* i386-nat.c (i386_insert_hw_breakpoint): Update.
(i386_remove_hw_breakpoint): Update.
* nto-procfs.c (procfs_insert_breakpoint): Update.
(procfs_remove_breakpoint): Update.
(procfs_insert_hw_breakpoint): Update.
(procfs_remove_hw_breakpoint): Update.
doc/ChangeLog:
* gdbint.texi (Examples of Use of @code{ui_out} functions):
Update example code extrated from breakpoint.c.
|
|
PR server/10306
* remote.c (getpkt_or_notif_sane_1): Initialize val to -1.
|
|
to_has_memory, to_has_stack, to_has_registers and to_has_execution
methods instead of variables.
(target_has_all_memory_1, target_has_memory_1, target_has_stack_1)
(target_has_registers_1, target_has_execution_1): Declare
functions.
(target_has_all_memory): Rewrite to call target_has_all_memory_1.
(target_has_memory): Rewrite to call target_has_memory_1.
(target_has_stack): Rewrite to call target_has_all_stack_1.
(target_has_registers): Rewrite to call target_has_registers_1.
(target_has_execution): Rewrite to call target_has_execution_1.
(default_child_has_all_memory, default_child_has_memory)
(default_child_has_stack, default_child_has_registers)
(default_child_has_execution): Declare.
(target_mark_running, target_mark_exited): Delete declarations.
* target.c (default_child_has_all_memory,
default_child_has_memory, default_child_has_stack,
default_child_has_registers, default_child_has_execution): New.
(target_has_all_memory_1, target_has_memory_1, target_has_stack_1,
target_has_registers_1, target_has_execution_1): New.
(add_target): Default the to_has_all_memory, to_has_all_memory,
to_has_memory, to_has_stack, to_has_registers and to_has_execution
callbacks to return 0.
(update_current_target): Do not inherit to_has_all_memory,
to_has_memory, to_has_stack, to_has_registers or to_has_execution.
(target_mark_running, target_mark_exited): Delete.
(memory_xfer_partial): Adjust.
(target_read_memory, target_write_memory, target_search_memory):
Dispatch to the the top-most target, not the flattened
current_target.
(target_info): Adjust.
(init_dummy_target): Install return_zero as callback for
to_has_all_memory, to_has_memory, to_has_stack, to_has_registers,
to_has_execution.
(set_maintenance_target_async_permitted): Use have_live_inferiors
instead of target_has_execution.
* target-memory.c (target_write_memory_blocks): Dispatch memory
writes to the the top-most target, not the flattened
current_target.
* breakpoint.c (insert_breakpoints): Don't check for
target_has_execution here.
(update_global_location_list): Check if there are live inferiors
to debug instead of target_has_execution.
* infcmd.c (kill_command, detach_command): Check if there are
inferiors instead of target_has_execution.
* inferior.h (have_live_inferiors): Declare.
* inferior.c (have_live_inferiors): New.
* infrun.c (normal_stop): Don't check for target_has_execution to
finish the thread states.
* thread.c (is_thread_state, is_stopped, is_exited, is_running)
(any_running, is_executing): Remove checks for
target_has_execution.
* top.c (kill_or_detach): Don't try to kill core inferiors.
(quit_target): Don't check for target_has_execution.
* corelow.c (core_has_memory, core_has_stack, core_has_registers):
New.
(init_core_ops): Install core_has_memory, core_has_stack and
core_has_registers.
* exec.c (exec_has_memory): New.
(init_exec_ops): Install exec_has_memory.
* remote.c (remote_add_inferior): Don't call target_mark_running.
(remote_start_remote): Don't call target_mark_exited or call
target_mark_running.
(remote_open_1): Use have_inferiors instead of
target_has_execution. Don't use target_mark_exited.
(init_remote_ops): Install deafult_child_has_all_memory,
default_child_has_memory, default_child_has_stack,
default_child_has_registers, default_child_has_execution.
* bsd-kvm.c (bsd_kvm_return_one): New.
(bsd_kvm_add_target): Register bsd_kvm_return_one as
to_has_memory, to_has_stack and to_has_registers callbacks.
* remote-m32r-sdi.c (m32r_return_one): New.
(init_m32r_ops): Register it.
* inf-child.c (inf_child_target): Adjust to register
default_child_has_all_memory, default_child_has_memory,
default_child_has_stack, default_child_has_registers,
default_child_has_execution callbacks.
* gnu-nat.c (init_gnu_ops): Likewise.
* go32-nat.c (init_go32_ops): Likewise.
* hpux-thread.c (init_hpux_thread_ops): Likewise.
* monitor.c (init_base_monitor_ops): Likewise.
* nto-procfs.c (init_procfs_ops): Likewise.
* remote-mips.c (_initialize_remote_mips): Likewise.
* windows-nat.c (init_windows_ops): Likewise.
* remote-sim.c (gdbsim_create_inferior): Don't use
target_mark_running or target_mark_exited.
(gdbsim_mourn_inferior): Don't call target_mark_exited.
(init_gdbsim_ops): Adjust to register
default_child_has_all_memory, default_child_has_memory,
default_child_has_stack, default_child_has_registers,
default_child_has_execution callbacks.
* linux-nat.c (linux_nat_xfer_partial): If reading memory, and
there's no inferior selected, defer to a lower stratum.
|
|
* tracepoint.c: Include "gdbcore.h".
(remote_set_transparent_ranges): Don't declare exec_bfd.
|
|
(linux_nat_terminal_ours): Don't check sync_execution.
* remote.c (remote_terminal_inferior, remote_terminal_ours):
Don't check sync_execution. Update comments.
* target.c (target_terminal_inferior): New.
* target.h (target_terminal_inferior): Delete macro, and declare
as function.
* event-top.c (async_disable_stdin): Make idempotent. Don't give
the target the terminal here.
* inflow.c (terminal_ours_1): Don't return early without setting
`terminal_is_ours'.
|
|
* target.c (target_wait): Add `options' argument. Adjust.
(struct target_ops) <to_wait>: Add `options' argument.
(target_wait): Add `options' argument.
* infrun.c (wait_for_inferior): Pass 0 as options to
target_wait (blocking wait).
(fetch_inferior_event): Pass TARGET_WNOHANG as options to
target_wait.
* fork-child.c (startup_inferior): Pass 0 as options to
target_wait (blocking wait).
* linux-nat.c (linux_nat_create_inferior): Remove async masking.
(linux_nat_wait_1): Add `target_options' argument. Use it instead
of checking on target_can_async_p.
(linux_nat_wait): Add `target_options' argument. Adjust.
* remote.c (remote_wait_ns): Add `options' argument. Adjust to
check on TARGET_WNOWAIT instead of checking on remote_is_async_p.
(remote_wait_as): Add `options' argument. Adjust to check on
TARGET_WNOWAIT instead of checking on remote_is_async_p. If doing
a blocking wait, keep waiting until an interesting event comes
out.
(remote_wait): Add `options' argument. Don't loop here if the
target is in async mode, and a blocking wait has been requested.
* top.c (deprecated_target_wait_hook): Add `options' argument.
* linux-thread-db.c (thread_db_wait): Add `options' argument, and
pass it down to the layer beneath.
* inf-ptrace.c (inf_ptrace_wait): Add `options' argument.
* record.c (record_beneath_to_wait): Add `options' argument.
(record_wait): Add `options' argument, and pass it down to the
layer beneath.
* bsd-uthread.c (bsd_uthread_wait): Add `options' argument.
* darwin-nat.c (darwin_wait): Likewise.
* defs.h (deprecated_target_wait_hook): Likewise.
* gnu-nat.c (gnu_wait): Add `options' argument.
* go32-nat.c (go32_wait): Likewise.
* hpux-thread.c (hpux_thread_wait): Add `options' argument, and
pass it down to the layer beneath.
* inf-ttrace.c (inf_ttrace_wait): Add `options' argument.
* monitor.c (monitor_wait): Likewise.
* nto-procfs.c (procfs_wait): Likewise.
* remote-mips.c (mips_wait): Add `options' argument.
* remote-sim.c (gdbsim_wait): Likewise.
* rs6000-nat.c (rs6000_wait): Add `options' argument.
* sol-thread.c (sol_thread_wait): Add `options' argument, and pass
it down to the layer beneath.
* spu-linux-nat.c (spu_child_wait): Add `options' argument.
* windows-nat.c (windows_wait): Likewise.
* tui/tui-hooks.c (tui_target_wait_hook): Likewise. Adjust.
|
|
(update_global_location_list): Use gdbarch_has_global_breakpoints
instead of gdbarch_has_global_solist and
target_supports_multi_process.
* dicos-tdep.c (dicos_init_abi): Set
gdbarch_has_global_breakpoints.
* gdbarch.sh (has_global_solist): Update comment.
(has_global_breakpoints): New.
* remote.c (remote_start_remote): Use
gdbarch_has_global_breakpoints instead of
gdbarch_has_global_solist.
* target.c (target_detach): Use gdbarch_has_global_breakpoints
instead of gdbarch_has_global_solist.
* infcmd.c (attach_command): Use gdbarch_has_global_solist instead
of target_supports_multi_process.
|
|
checking.
|
|
(remote_vcont_resume): Use it.
|
