| /* Annotation routines for GDB. |
| Copyright 1986, 1989, 1990, 1991, 1992, 1994, 1995, 1996, 1998, 1999, |
| 2000 Free Software Foundation, Inc. |
| |
| This file is part of GDB. |
| |
| This program is free software; you can redistribute it and/or modify |
| it under the terms of the GNU General Public License as published by |
| the Free Software Foundation; either version 2 of the License, or |
| (at your option) any later version. |
| |
| This program is distributed in the hope that it will be useful, |
| but WITHOUT ANY WARRANTY; without even the implied warranty of |
| MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| GNU General Public License for more details. |
| |
| You should have received a copy of the GNU General Public License |
| along with this program; if not, write to the Free Software |
| Foundation, Inc., 59 Temple Place - Suite 330, |
| Boston, MA 02111-1307, USA. */ |
| |
| #include "defs.h" |
| #include "annotate.h" |
| #include "value.h" |
| #include "target.h" |
| #include "gdbtypes.h" |
| #include "breakpoint.h" |
| |
| |
| /* Prototypes for local functions. */ |
| |
| extern void _initialize_annotate (void); |
| |
| static void print_value_flags (struct type *); |
| |
| static void breakpoint_changed (struct breakpoint *); |
| |
| void (*annotate_starting_hook) (void); |
| void (*annotate_stopped_hook) (void); |
| void (*annotate_signalled_hook) (void); |
| void (*annotate_signal_hook) (void); |
| void (*annotate_exited_hook) (void); |
| |
| static int ignore_count_changed = 0; |
| |
| static void |
| print_value_flags (struct type *t) |
| { |
| if (can_dereference (t)) |
| printf_filtered ("*"); |
| else |
| printf_filtered ("-"); |
| } |
| |
| void |
| breakpoints_changed (void) |
| { |
| if (annotation_level > 1) |
| { |
| target_terminal_ours (); |
| printf_unfiltered ("\n\032\032breakpoints-invalid\n"); |
| if (ignore_count_changed) |
| ignore_count_changed = 0; /* Avoid multiple break annotations. */ |
| } |
| } |
| |
| /* The GUI needs to be informed of ignore_count changes, but we don't |
| want to provide successive multiple breakpoints-invalid messages |
| that are all caused by the fact that the ignore count is changing |
| (which could keep the GUI very busy). One is enough, after the |
| target actually "stops". */ |
| |
| void |
| annotate_ignore_count_change (void) |
| { |
| if (annotation_level > 1) |
| ignore_count_changed = 1; |
| } |
| |
| void |
| annotate_breakpoint (int num) |
| { |
| if (annotation_level > 1) |
| printf_filtered ("\n\032\032breakpoint %d\n", num); |
| } |
| |
| void |
| annotate_catchpoint (int num) |
| { |
| if (annotation_level > 1) |
| printf_filtered ("\n\032\032catchpoint %d\n", num); |
| } |
| |
| void |
| annotate_watchpoint (int num) |
| { |
| if (annotation_level > 1) |
| printf_filtered ("\n\032\032watchpoint %d\n", num); |
| } |
| |
| void |
| annotate_starting (void) |
| { |
| |
| if (annotate_starting_hook) |
| annotate_starting_hook (); |
| else |
| { |
| if (annotation_level > 1) |
| { |
| printf_filtered ("\n\032\032starting\n"); |
| } |
| } |
| } |
| |
| void |
| annotate_stopped (void) |
| { |
| if (annotate_stopped_hook) |
| annotate_stopped_hook (); |
| else |
| { |
| if (annotation_level > 1) |
| printf_filtered ("\n\032\032stopped\n"); |
| } |
| if (annotation_level > 1 && ignore_count_changed) |
| { |
| ignore_count_changed = 0; |
| breakpoints_changed (); |
| } |
| } |
| |
| void |
| annotate_exited (int exitstatus) |
| { |
| if (annotate_exited_hook) |
| annotate_exited_hook (); |
| else |
| { |
| if (annotation_level > 1) |
| printf_filtered ("\n\032\032exited %d\n", exitstatus); |
| } |
| } |
| |
| void |
| annotate_signalled (void) |
| { |
| if (annotate_signalled_hook) |
| annotate_signalled_hook (); |
| |
| if (annotation_level > 1) |
| printf_filtered ("\n\032\032signalled\n"); |
| } |
| |
| void |
| annotate_signal_name (void) |
| { |
| if (annotation_level > 1) |
| printf_filtered ("\n\032\032signal-name\n"); |
| } |
| |
| void |
| annotate_signal_name_end (void) |
| { |
| if (annotation_level > 1) |
| printf_filtered ("\n\032\032signal-name-end\n"); |
| } |
| |
| void |
| annotate_signal_string (void) |
| { |
| if (annotation_level > 1) |
| printf_filtered ("\n\032\032signal-string\n"); |
| } |
| |
| void |
| annotate_signal_string_end (void) |
| { |
| if (annotation_level > 1) |
| printf_filtered ("\n\032\032signal-string-end\n"); |
| } |
| |
| void |
| annotate_signal (void) |
| { |
| if (annotate_signal_hook) |
| annotate_signal_hook (); |
| |
| if (annotation_level > 1) |
| printf_filtered ("\n\032\032signal\n"); |
| } |
| |
| void |
| annotate_breakpoints_headers (void) |
| { |
| if (annotation_level > 1) |
| printf_filtered ("\n\032\032breakpoints-headers\n"); |
| } |
| |
| void |
| annotate_field (int num) |
| { |
| if (annotation_level > 1) |
| printf_filtered ("\n\032\032field %d\n", num); |
| } |
| |
| void |
| annotate_breakpoints_table (void) |
| { |
| if (annotation_level > 1) |
| printf_filtered ("\n\032\032breakpoints-table\n"); |
| } |
| |
| void |
| annotate_record (void) |
| { |
| if (annotation_level > 1) |
| printf_filtered ("\n\032\032record\n"); |
| } |
| |
| void |
| annotate_breakpoints_table_end (void) |
| { |
| if (annotation_level > 1) |
| printf_filtered ("\n\032\032breakpoints-table-end\n"); |
| } |
| |
| void |
| annotate_frames_invalid (void) |
| { |
| if (annotation_level > 1) |
| { |
| target_terminal_ours (); |
| printf_unfiltered ("\n\032\032frames-invalid\n"); |
| } |
| } |
| |
| void |
| annotate_field_begin (struct type *type) |
| { |
| if (annotation_level > 1) |
| { |
| printf_filtered ("\n\032\032field-begin "); |
| print_value_flags (type); |
| printf_filtered ("\n"); |
| } |
| } |
| |
| void |
| annotate_field_name_end (void) |
| { |
| if (annotation_level > 1) |
| printf_filtered ("\n\032\032field-name-end\n"); |
| } |
| |
| void |
| annotate_field_value (void) |
| { |
| if (annotation_level > 1) |
| printf_filtered ("\n\032\032field-value\n"); |
| } |
| |
| void |
| annotate_field_end (void) |
| { |
| if (annotation_level > 1) |
| printf_filtered ("\n\032\032field-end\n"); |
| } |
| |
| void |
| annotate_quit (void) |
| { |
| if (annotation_level > 1) |
| printf_filtered ("\n\032\032quit\n"); |
| } |
| |
| void |
| annotate_error (void) |
| { |
| if (annotation_level > 1) |
| printf_filtered ("\n\032\032error\n"); |
| } |
| |
| void |
| annotate_error_begin (void) |
| { |
| if (annotation_level > 1) |
| fprintf_filtered (gdb_stderr, "\n\032\032error-begin\n"); |
| } |
| |
| void |
| annotate_value_history_begin (int histindex, struct type *type) |
| { |
| if (annotation_level > 1) |
| { |
| printf_filtered ("\n\032\032value-history-begin %d ", histindex); |
| print_value_flags (type); |
| printf_filtered ("\n"); |
| } |
| } |
| |
| void |
| annotate_value_begin (struct type *type) |
| { |
| if (annotation_level > 1) |
| { |
| printf_filtered ("\n\032\032value-begin "); |
| print_value_flags (type); |
| printf_filtered ("\n"); |
| } |
| } |
| |
| void |
| annotate_value_history_value (void) |
| { |
| if (annotation_level > 1) |
| printf_filtered ("\n\032\032value-history-value\n"); |
| } |
| |
| void |
| annotate_value_history_end (void) |
| { |
| if (annotation_level > 1) |
| printf_filtered ("\n\032\032value-history-end\n"); |
| } |
| |
| void |
| annotate_value_end (void) |
| { |
| if (annotation_level > 1) |
| printf_filtered ("\n\032\032value-end\n"); |
| } |
| |
| void |
| annotate_display_begin (void) |
| { |
| if (annotation_level > 1) |
| printf_filtered ("\n\032\032display-begin\n"); |
| } |
| |
| void |
| annotate_display_number_end (void) |
| { |
| if (annotation_level > 1) |
| printf_filtered ("\n\032\032display-number-end\n"); |
| } |
| |
| void |
| annotate_display_format (void) |
| { |
| if (annotation_level > 1) |
| printf_filtered ("\n\032\032display-format\n"); |
| } |
| |
| void |
| annotate_display_expression (void) |
| { |
| if (annotation_level > 1) |
| printf_filtered ("\n\032\032display-expression\n"); |
| } |
| |
| void |
| annotate_display_expression_end (void) |
| { |
| if (annotation_level > 1) |
| printf_filtered ("\n\032\032display-expression-end\n"); |
| } |
| |
| void |
| annotate_display_value (void) |
| { |
| if (annotation_level > 1) |
| printf_filtered ("\n\032\032display-value\n"); |
| } |
| |
| void |
| annotate_display_end (void) |
| { |
| if (annotation_level > 1) |
| printf_filtered ("\n\032\032display-end\n"); |
| } |
| |
| void |
| annotate_arg_begin (void) |
| { |
| if (annotation_level > 1) |
| printf_filtered ("\n\032\032arg-begin\n"); |
| } |
| |
| void |
| annotate_arg_name_end (void) |
| { |
| if (annotation_level > 1) |
| printf_filtered ("\n\032\032arg-name-end\n"); |
| } |
| |
| void |
| annotate_arg_value (struct type *type) |
| { |
| if (annotation_level > 1) |
| { |
| printf_filtered ("\n\032\032arg-value "); |
| print_value_flags (type); |
| printf_filtered ("\n"); |
| } |
| } |
| |
| void |
| annotate_arg_end (void) |
| { |
| if (annotation_level > 1) |
| printf_filtered ("\n\032\032arg-end\n"); |
| } |
| |
| void |
| annotate_source (char *filename, int line, int character, int mid, CORE_ADDR pc) |
| { |
| if (annotation_level > 1) |
| printf_filtered ("\n\032\032source "); |
| else |
| printf_filtered ("\032\032"); |
| |
| printf_filtered ("%s:%d:%d:%s:0x", filename, |
| line, character, |
| mid ? "middle" : "beg"); |
| print_address_numeric (pc, 0, gdb_stdout); |
| printf_filtered ("\n"); |
| } |
| |
| void |
| annotate_frame_begin (int level, CORE_ADDR pc) |
| { |
| if (annotation_level > 1) |
| { |
| printf_filtered ("\n\032\032frame-begin %d 0x", level); |
| print_address_numeric (pc, 0, gdb_stdout); |
| printf_filtered ("\n"); |
| } |
| } |
| |
| void |
| annotate_function_call (void) |
| { |
| if (annotation_level > 1) |
| printf_filtered ("\n\032\032function-call\n"); |
| } |
| |
| void |
| annotate_signal_handler_caller (void) |
| { |
| if (annotation_level > 1) |
| printf_filtered ("\n\032\032signal-handler-caller\n"); |
| } |
| |
| void |
| annotate_frame_address (void) |
| { |
| if (annotation_level > 1) |
| printf_filtered ("\n\032\032frame-address\n"); |
| } |
| |
| void |
| annotate_frame_address_end (void) |
| { |
| if (annotation_level > 1) |
| printf_filtered ("\n\032\032frame-address-end\n"); |
| } |
| |
| void |
| annotate_frame_function_name (void) |
| { |
| if (annotation_level > 1) |
| printf_filtered ("\n\032\032frame-function-name\n"); |
| } |
| |
| void |
| annotate_frame_args (void) |
| { |
| if (annotation_level > 1) |
| printf_filtered ("\n\032\032frame-args\n"); |
| } |
| |
| void |
| annotate_frame_source_begin (void) |
| { |
| if (annotation_level > 1) |
| printf_filtered ("\n\032\032frame-source-begin\n"); |
| } |
| |
| void |
| annotate_frame_source_file (void) |
| { |
| if (annotation_level > 1) |
| printf_filtered ("\n\032\032frame-source-file\n"); |
| } |
| |
| void |
| annotate_frame_source_file_end (void) |
| { |
| if (annotation_level > 1) |
| printf_filtered ("\n\032\032frame-source-file-end\n"); |
| } |
| |
| void |
| annotate_frame_source_line (void) |
| { |
| if (annotation_level > 1) |
| printf_filtered ("\n\032\032frame-source-line\n"); |
| } |
| |
| void |
| annotate_frame_source_end (void) |
| { |
| if (annotation_level > 1) |
| printf_filtered ("\n\032\032frame-source-end\n"); |
| } |
| |
| void |
| annotate_frame_where (void) |
| { |
| if (annotation_level > 1) |
| printf_filtered ("\n\032\032frame-where\n"); |
| } |
| |
| void |
| annotate_frame_end (void) |
| { |
| if (annotation_level > 1) |
| printf_filtered ("\n\032\032frame-end\n"); |
| } |
| |
| void |
| annotate_array_section_begin (int index, struct type *elttype) |
| { |
| if (annotation_level > 1) |
| { |
| printf_filtered ("\n\032\032array-section-begin %d ", index); |
| print_value_flags (elttype); |
| printf_filtered ("\n"); |
| } |
| } |
| |
| void |
| annotate_elt_rep (unsigned int repcount) |
| { |
| if (annotation_level > 1) |
| printf_filtered ("\n\032\032elt-rep %u\n", repcount); |
| } |
| |
| void |
| annotate_elt_rep_end (void) |
| { |
| if (annotation_level > 1) |
| printf_filtered ("\n\032\032elt-rep-end\n"); |
| } |
| |
| void |
| annotate_elt (void) |
| { |
| if (annotation_level > 1) |
| printf_filtered ("\n\032\032elt\n"); |
| } |
| |
| void |
| annotate_array_section_end (void) |
| { |
| if (annotation_level > 1) |
| printf_filtered ("\n\032\032array-section-end\n"); |
| } |
| |
| static void |
| breakpoint_changed (struct breakpoint *b) |
| { |
| breakpoints_changed (); |
| } |
| |
| void |
| _initialize_annotate (void) |
| { |
| if (annotation_level > 1) |
| { |
| delete_breakpoint_hook = breakpoint_changed; |
| modify_breakpoint_hook = breakpoint_changed; |
| } |
| } |