diff options
Diffstat (limited to 'gdb/config/m68k/tm-delta68.h')
| -rw-r--r-- | gdb/config/m68k/tm-delta68.h | 14 |
1 files changed, 2 insertions, 12 deletions
diff --git a/gdb/config/m68k/tm-delta68.h b/gdb/config/m68k/tm-delta68.h index 5965bb56f9c..e0692fbe714 100644 --- a/gdb/config/m68k/tm-delta68.h +++ b/gdb/config/m68k/tm-delta68.h @@ -75,18 +75,8 @@ Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ /* Return number of args passed to a frame. Can return -1, meaning no way to tell. */ -#define FRAME_NUM_ARGS(val, fi) \ -{ register CORE_ADDR pc = FRAME_SAVED_PC (fi); \ - register int insn = 0177777 & read_memory_integer (pc, 2); \ - val = 0; \ - if (insn == 0047757 || insn == 0157374) /* lea W(sp),sp or addaw #W,sp */ \ - val = read_memory_integer (pc + 2, 2); \ - else if ((insn & 0170777) == 0050217 /* addql #N, sp */ \ - || (insn & 0170777) == 0050117) /* addqw */ \ - { val = (insn >> 9) & 7; if (val == 0) val = 8; } \ - else if (insn == 0157774) /* addal #WW, sp */ \ - val = read_memory_integer (pc + 2, 4); \ - val >>= 2; } +extern int delta68_frame_num_args PARAMS ((struct frame_info *fi)); +#define FRAME_NUM_ARGS (delta68_frame_num_args ((fi))) /* On M68040 versions of sysV68 R3V7.1, ptrace(PT_WRITE_I) does not clear the processor's instruction cache as it should. */ |