diff options
| author | Andrew Cagney <cagney@redhat.com> | 2003-06-09 01:02:07 +0000 |
|---|---|---|
| committer | Andrew Cagney <cagney@redhat.com> | 2003-06-09 01:02:07 +0000 |
| commit | a9e5fdc21938b3d8733bdfc5931088319c921f78 (patch) | |
| tree | b4bc9eaae69953942219023cc1089cbdd9f20a48 /gdb/frame.h | |
| parent | 5cf72d3591cee5531e4e07df09f0b063f80bd9fa (diff) | |
| download | gdb-a9e5fdc21938b3d8733bdfc5931088319c921f78.zip gdb-a9e5fdc21938b3d8733bdfc5931088319c921f78.tar.gz gdb-a9e5fdc21938b3d8733bdfc5931088319c921f78.tar.bz2 | |
2003-06-08 Andrew Cagney <cagney@redhat.com>
* gdbarch.sh (UNWIND_SP): Add.
* gdbarch.h, gdbarch.c: Re-generate.
* frame.c (frame_sp_unwind): New function.
(get_frame_sp): New function.
* frame.h (get_frame_sp, frame_sp_unwind): Declare.
* regcache.c (read_sp): Rewrite, try each of TARGET_READ_SP,
gdbarch_unwind_sp and SP_REGNUM when looking for the SP register
value.
* d10v-tdep.c (d10v_unwind_sp): Replace d10v_read_sp.
(d10v_gdbarch_init): Set unwind_sp instead of read_sp.
2003-06-08 Andrew Cagney <cagney@redhat.com>
* gdbint.texinfo (Target Architecture Definition): Document
"unwind_sp". Cross reference "unwind_sp" and TARGET_READ_SP.
Diffstat (limited to 'gdb/frame.h')
| -rw-r--r-- | gdb/frame.h | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/gdb/frame.h b/gdb/frame.h index bfd9469..04fa67d 100644 --- a/gdb/frame.h +++ b/gdb/frame.h @@ -166,6 +166,13 @@ extern struct frame_info *frame_find_by_id (struct frame_id id); This replaced: frame->pc; */ extern CORE_ADDR get_frame_pc (struct frame_info *); +/* The frame's inner-most bound. AKA the stack-pointer. Confusingly + known as top-of-stack. */ + +extern CORE_ADDR get_frame_sp (struct frame_info *); +extern CORE_ADDR frame_sp_unwind (struct frame_info *); + + /* Following on from the `resume' address. Return the entry point address of the function containing that resume address, or zero if that function isn't known. */ |