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Diffstat (limited to 'gdb/ChangeLog')
| -rw-r--r-- | gdb/ChangeLog | 76 |
1 files changed, 75 insertions, 1 deletions
diff --git a/gdb/ChangeLog b/gdb/ChangeLog index 0627459..97ef2cc 100644 --- a/gdb/ChangeLog +++ b/gdb/ChangeLog @@ -1,3 +1,78 @@ +2010-01-15 Stan Shebs <stan@codesourcery.com> + + Add trace file support. + * 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. + 2010-01-15 Jan Kratochvil <jan.kratochvil@redhat.com> Fix compilation warning on gcc-3.4. @@ -164,7 +239,6 @@ (SUBDIR_PYTHON_SRCS): Likewise. (py-lazy-string.o): New rule. - 2010-01-13 Doug Evans <dje@google.com> * mi/mi-main.c (list_available_thread_groups): Avoid "may be used |