diff options
Diffstat (limited to 'gdb/breakpoint.h')
| -rw-r--r-- | gdb/breakpoint.h | 48 |
1 files changed, 39 insertions, 9 deletions
diff --git a/gdb/breakpoint.h b/gdb/breakpoint.h index 6fca479..28fdd4e 100644 --- a/gdb/breakpoint.h +++ b/gdb/breakpoint.h @@ -422,8 +422,8 @@ struct breakpoint_ops void (*re_set) (struct breakpoint *self); /* Insert the breakpoint or watchpoint or activate the catchpoint. - Return 0 for success, 1 if the breakpoint, watchpoint or catchpoint - type is not supported, -1 for failure. */ + Return 0 for success, 1 if the breakpoint, watchpoint or + catchpoint type is not supported, -1 for failure. */ int (*insert_location) (struct bp_location *); /* Remove the breakpoint/catchpoint that was previously inserted @@ -454,7 +454,7 @@ struct breakpoint_ops /* The normal print routine for this breakpoint, called when we hit it. */ - enum print_stop_action (*print_it) (struct breakpoint *); + enum print_stop_action (*print_it) (struct bpstats *bs); /* Display information about this breakpoint, for "info breakpoints". */ @@ -801,9 +801,19 @@ struct bpstat_what print_it_done, print_it_noop. */ enum print_stop_action { + /* We printed nothing or we need to do some more analysis. */ PRINT_UNKNOWN = -1, + + /* We printed something, and we *do* desire that something to be + followed by a location. */ PRINT_SRC_AND_LOC, + + /* We printed something, and we do *not* desire that something to + be followed by a location. */ PRINT_SRC_ONLY, + + /* We already printed all we needed to print, don't print anything + else. */ PRINT_NOTHING }; @@ -980,12 +990,6 @@ extern void breakpoint_re_set (void); extern void breakpoint_re_set_thread (struct breakpoint *); -/* The default re_set method, for typical hardware or software - breakpoints. Reevaluate the breakpoint and recreate its - locations. */ - -extern void breakpoint_re_set_default (struct breakpoint *); - extern struct breakpoint *set_momentary_breakpoint (struct gdbarch *, struct symtab_and_line, struct frame_id, enum bptype); @@ -1025,6 +1029,32 @@ extern void awatch_command_wrapper (char *, int, int); extern void rwatch_command_wrapper (char *, int, int); extern void tbreak_command (char *, int); +extern void null_re_set (struct breakpoint *b); +extern int null_works_in_software_mode (const struct breakpoint *b); +extern int null_resources_needed (const struct bp_location *bl); +extern void null_check_status (bpstat bs); +extern void null_print_one_detail (const struct breakpoint *self, + struct ui_out *uiout); + +extern struct breakpoint_ops bkpt_breakpoint_ops; + +extern void bkpt_dtor (struct breakpoint *self); +extern struct bp_location *bkpt_allocate_location (struct breakpoint *self); +extern void bkpt_re_set (struct breakpoint *b); +extern int bkpt_insert_location (struct bp_location *bl); +extern int bkpt_remove_location (struct bp_location *bl); +extern int bkpt_breakpoint_hit (const struct bp_location *bl, + struct address_space *aspace, + CORE_ADDR bp_addr); +extern void bkpt_check_status (bpstat bs); +extern int bkpt_resources_needed (const struct bp_location *bl); +extern int bkpt_works_in_software_mode (const struct breakpoint *b); +extern enum print_stop_action bkpt_print_it (bpstat bs); +extern void null_print_one_detail (const struct breakpoint *self, + struct ui_out *uiout); +extern void bkpt_print_mention (struct breakpoint *b); +extern void bkpt_print_recreate (struct breakpoint *tp, struct ui_file *fp); + /* Arguments to pass as context to some catch command handlers. */ #define CATCH_PERMANENT ((void *) (uintptr_t) 0) #define CATCH_TEMPORARY ((void *) (uintptr_t) 1) |