a7e332c24b
This patch implements a new GDB/MI command implementing the equivalent
of the "info exceptions" CLI command. The command syntax is:
-info-ada-exceptions [REGEXP]
Here is an example of usage (slightly formatted by hand to make it
easier to read):
-info-ada-exceptions ions\.a_
^done,ada-exceptions=
{nr_rows="2",nr_cols="2",
hdr=[{width="1",alignment="-1",col_name="name",colhdr="Name"},
{width="1",alignment="-1",col_name="address",colhdr="Address"}],
body=[{name="global_exceptions.a_global_exception",
address="0x0000000000613a80"},
{name="global_exceptions.a_private_exception",
address="0x0000000000613ac0"}]}
Also, in order to allow graphical frontends to easily determine
whether this command is available or not, the output of the
"-list-features" command has been augmented to contain
"info-ada-exceptions".
gdb/Changelog:
* mi/mi-cmds.h (mi_cmd_info_ada_exceptions): Add declaration.
* mi/mi-cmds.c (mi_cmds): Add entry for -info-ada-exceptions
command.
* mi/mi-cmd-info.c: #include "ada-lang.c" and "arch-utils.c".
(mi_cmd_info_ada_exceptions): New function.
* mi/mi-main.c (mi_cmd_list_features): Add "info-ada-exceptions".
gdb/testsuite/ChangeLog:
* gdb.ada/mi_exc_info: New testcase.
164 lines
6.5 KiB
C
164 lines
6.5 KiB
C
/* MI Command Set for GDB, the GNU debugger.
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Copyright (C) 2000-2013 Free Software Foundation, Inc.
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Contributed by Cygnus Solutions (a Red Hat company).
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This file is part of GDB.
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This program is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 3 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program. If not, see <http://www.gnu.org/licenses/>. */
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#ifndef MI_CMDS_H
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#define MI_CMDS_H
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enum print_values {
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PRINT_NO_VALUES,
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PRINT_ALL_VALUES,
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PRINT_SIMPLE_VALUES
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};
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typedef void (mi_cmd_argv_ftype) (char *command, char **argv, int argc);
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/* Declarations of the functions implementing each command. */
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extern mi_cmd_argv_ftype mi_cmd_ada_task_info;
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extern mi_cmd_argv_ftype mi_cmd_add_inferior;
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extern mi_cmd_argv_ftype mi_cmd_break_insert;
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extern mi_cmd_argv_ftype mi_cmd_dprintf_insert;
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extern mi_cmd_argv_ftype mi_cmd_break_commands;
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extern mi_cmd_argv_ftype mi_cmd_break_passcount;
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extern mi_cmd_argv_ftype mi_cmd_break_watch;
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extern mi_cmd_argv_ftype mi_cmd_catch_assert;
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extern mi_cmd_argv_ftype mi_cmd_catch_exception;
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extern mi_cmd_argv_ftype mi_cmd_catch_load;
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extern mi_cmd_argv_ftype mi_cmd_catch_unload;
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extern mi_cmd_argv_ftype mi_cmd_disassemble;
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extern mi_cmd_argv_ftype mi_cmd_data_evaluate_expression;
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extern mi_cmd_argv_ftype mi_cmd_data_list_register_names;
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extern mi_cmd_argv_ftype mi_cmd_data_list_register_values;
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extern mi_cmd_argv_ftype mi_cmd_data_list_changed_registers;
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extern mi_cmd_argv_ftype mi_cmd_data_read_memory;
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extern mi_cmd_argv_ftype mi_cmd_data_read_memory_bytes;
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extern mi_cmd_argv_ftype mi_cmd_data_write_memory;
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extern mi_cmd_argv_ftype mi_cmd_data_write_memory_bytes;
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extern mi_cmd_argv_ftype mi_cmd_data_write_register_values;
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extern mi_cmd_argv_ftype mi_cmd_enable_timings;
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extern mi_cmd_argv_ftype mi_cmd_env_cd;
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extern mi_cmd_argv_ftype mi_cmd_env_dir;
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extern mi_cmd_argv_ftype mi_cmd_env_path;
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extern mi_cmd_argv_ftype mi_cmd_env_pwd;
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extern mi_cmd_argv_ftype mi_cmd_exec_continue;
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extern mi_cmd_argv_ftype mi_cmd_exec_finish;
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extern mi_cmd_argv_ftype mi_cmd_exec_interrupt;
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extern mi_cmd_argv_ftype mi_cmd_exec_jump;
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extern mi_cmd_argv_ftype mi_cmd_exec_next;
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extern mi_cmd_argv_ftype mi_cmd_exec_next_instruction;
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extern mi_cmd_argv_ftype mi_cmd_exec_return;
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extern mi_cmd_argv_ftype mi_cmd_exec_run;
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extern mi_cmd_argv_ftype mi_cmd_exec_step;
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extern mi_cmd_argv_ftype mi_cmd_exec_step_instruction;
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extern mi_cmd_argv_ftype mi_cmd_file_list_exec_source_file;
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extern mi_cmd_argv_ftype mi_cmd_file_list_exec_source_files;
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extern mi_cmd_argv_ftype mi_cmd_gdb_exit;
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extern mi_cmd_argv_ftype mi_cmd_inferior_tty_set;
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extern mi_cmd_argv_ftype mi_cmd_inferior_tty_show;
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extern mi_cmd_argv_ftype mi_cmd_info_ada_exceptions;
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extern mi_cmd_argv_ftype mi_cmd_info_os;
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extern mi_cmd_argv_ftype mi_cmd_interpreter_exec;
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extern mi_cmd_argv_ftype mi_cmd_list_features;
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extern mi_cmd_argv_ftype mi_cmd_list_target_features;
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extern mi_cmd_argv_ftype mi_cmd_list_thread_groups;
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extern mi_cmd_argv_ftype mi_cmd_remove_inferior;
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extern mi_cmd_argv_ftype mi_cmd_stack_info_depth;
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extern mi_cmd_argv_ftype mi_cmd_stack_info_frame;
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extern mi_cmd_argv_ftype mi_cmd_stack_list_args;
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extern mi_cmd_argv_ftype mi_cmd_stack_list_frames;
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extern mi_cmd_argv_ftype mi_cmd_stack_list_locals;
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extern mi_cmd_argv_ftype mi_cmd_stack_list_variables;
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extern mi_cmd_argv_ftype mi_cmd_stack_select_frame;
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extern mi_cmd_argv_ftype mi_cmd_symbol_list_lines;
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extern mi_cmd_argv_ftype mi_cmd_target_detach;
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extern mi_cmd_argv_ftype mi_cmd_target_file_get;
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extern mi_cmd_argv_ftype mi_cmd_target_file_put;
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extern mi_cmd_argv_ftype mi_cmd_target_file_delete;
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extern mi_cmd_argv_ftype mi_cmd_thread_info;
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extern mi_cmd_argv_ftype mi_cmd_thread_list_ids;
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extern mi_cmd_argv_ftype mi_cmd_thread_select;
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extern mi_cmd_argv_ftype mi_cmd_trace_define_variable;
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extern mi_cmd_argv_ftype mi_cmd_trace_find;
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extern mi_cmd_argv_ftype mi_cmd_trace_frame_collected;
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extern mi_cmd_argv_ftype mi_cmd_trace_list_variables;
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extern mi_cmd_argv_ftype mi_cmd_trace_save;
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extern mi_cmd_argv_ftype mi_cmd_trace_start;
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extern mi_cmd_argv_ftype mi_cmd_trace_status;
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extern mi_cmd_argv_ftype mi_cmd_trace_stop;
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extern mi_cmd_argv_ftype mi_cmd_var_assign;
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extern mi_cmd_argv_ftype mi_cmd_var_create;
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extern mi_cmd_argv_ftype mi_cmd_var_delete;
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extern mi_cmd_argv_ftype mi_cmd_var_evaluate_expression;
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extern mi_cmd_argv_ftype mi_cmd_var_info_expression;
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extern mi_cmd_argv_ftype mi_cmd_var_info_path_expression;
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extern mi_cmd_argv_ftype mi_cmd_var_info_num_children;
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extern mi_cmd_argv_ftype mi_cmd_var_info_type;
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extern mi_cmd_argv_ftype mi_cmd_var_list_children;
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extern mi_cmd_argv_ftype mi_cmd_var_set_format;
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extern mi_cmd_argv_ftype mi_cmd_var_set_frozen;
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extern mi_cmd_argv_ftype mi_cmd_var_set_visualizer;
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extern mi_cmd_argv_ftype mi_cmd_var_show_attributes;
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extern mi_cmd_argv_ftype mi_cmd_var_show_format;
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extern mi_cmd_argv_ftype mi_cmd_var_update;
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extern mi_cmd_argv_ftype mi_cmd_enable_pretty_printing;
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extern mi_cmd_argv_ftype mi_cmd_enable_frame_filters;
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extern mi_cmd_argv_ftype mi_cmd_var_set_update_range;
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/* Description of a single command. */
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struct mi_cli
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{
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/* Corresponding CLI command. If ARGS_P is non-zero, the MI
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command's argument list is appended to the CLI command. */
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const char *cmd;
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int args_p;
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};
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struct mi_cmd
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{
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/* Official name of the command. */
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const char *name;
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/* The corresponding CLI command that can be used to implement this
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MI command (if cli.lhs is non NULL). */
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struct mi_cli cli;
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/* If non-null, the function implementing the MI command. */
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mi_cmd_argv_ftype *argv_func;
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/* If non-null, the pointer to a field in
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'struct mi_suppress_notification', which will be set to true by MI
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command processor (mi-main.c:mi_cmd_execute) when this command is
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being executed. It will be set back to false when command has been
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executed. */
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int *suppress_notification;
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};
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/* Lookup a command in the MI command table. */
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extern struct mi_cmd *mi_lookup (const char *command);
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/* Debug flag */
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extern int mi_debug_p;
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/* Raw console output - FIXME: should this be a parameter? */
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extern struct ui_file *raw_stdout;
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extern void mi_execute_command (const char *cmd, int from_tty);
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#endif
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