diff options
Diffstat (limited to 'gdb/frame.h')
| -rw-r--r-- | gdb/frame.h | 16 |
1 files changed, 14 insertions, 2 deletions
diff --git a/gdb/frame.h b/gdb/frame.h index b1fd93cf06f..df2a0215f1d 100644 --- a/gdb/frame.h +++ b/gdb/frame.h @@ -302,8 +302,11 @@ extern struct frame_info *find_frame_addr_in_frame_chain (CORE_ADDR); extern CORE_ADDR sigtramp_saved_pc (struct frame_info *); -extern CORE_ADDR generic_read_register_dummy (CORE_ADDR pc, - CORE_ADDR fp, int); +/* NOTE: cagney/2002-09-13: There is no need for this function. + Instead either of frame_unwind_signed_register() or + frame_unwind_unsigned_register() can be used. */ +extern CORE_ADDR deprecated_read_register_dummy (CORE_ADDR pc, + CORE_ADDR fp, int); extern void generic_push_dummy_frame (void); extern void generic_pop_current_frame (void (*)(struct frame_info *)); extern void generic_pop_dummy_frame (void); @@ -342,6 +345,15 @@ extern void frame_register_unwind (struct frame_info *frame, int regnum, CORE_ADDR *addrp, int *realnump, void *valuep); +/* Unwind FRAME so that the value of register REGNUM, in the previous + frame is returned. Simplified versions of frame_register_unwind. */ +/* NOTE: cagney/2002-09-13: Return void as one day these functions may + be changed to return an indication that the read succeeded. */ +extern void frame_unwind_signed_register (struct frame_info *frame, + int regnum, LONGEST *val); +extern void frame_unwind_unsigned_register (struct frame_info *frame, + int regnum, ULONGEST *val); + extern void generic_save_call_dummy_addr (CORE_ADDR lo, CORE_ADDR hi); extern void get_saved_register (char *raw_buffer, int *optimized, |