diff options
Diffstat (limited to 'gdb/mips-tdep.c')
| -rw-r--r-- | gdb/mips-tdep.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/gdb/mips-tdep.c b/gdb/mips-tdep.c index aa6cd30d16c..a853cd6f7cc 100644 --- a/gdb/mips-tdep.c +++ b/gdb/mips-tdep.c @@ -95,9 +95,11 @@ read_next_frame_reg(fi, regno) immediately below the frame and we get the saved registers from there. If the stack layout for sigtramp changes we might have to change these constants and the companion fixup_sigtramp in mipsread.c */ +#ifndef SIGFRAME_BASE #define SIGFRAME_BASE 0x12c /* sizeof(sigcontext) */ #define SIGFRAME_PC_OFF (-SIGFRAME_BASE + 2 * 4) #define SIGFRAME_REGSAVE_OFF (-SIGFRAME_BASE + 3 * 4) +#endif for (; fi; fi = fi->next) if (in_sigtramp(fi->pc, 0)) { int offset; @@ -771,6 +773,8 @@ mips_skip_prologue(pc) continue; /* reg != $zero */ else if (inst == 0x03A0F021) /* move $s8,$sp */ continue; + else if ((inst & 0xFF9F07FF) == 0x00800021) /* move reg,$a0-$a3 */ + continue; else break; } |