diff options
Diffstat (limited to 'gdb/m68klinux-tdep.c')
| -rw-r--r-- | gdb/m68klinux-tdep.c | 18 |
1 files changed, 10 insertions, 8 deletions
diff --git a/gdb/m68klinux-tdep.c b/gdb/m68klinux-tdep.c index c4ae867..afd2d2d 100644 --- a/gdb/m68klinux-tdep.c +++ b/gdb/m68klinux-tdep.c @@ -94,14 +94,16 @@ m68k_linux_sigtramp_saved_pc (struct frame_info *frame) /* Get sigcontext address, it is the third parameter on the stack. */ if (frame->next) - sigcontext_addr = read_memory_integer (FRAME_ARGS_ADDRESS (frame->next) - + FRAME_ARGS_SKIP - + sigcontext_offs, - ptrbytes); + sigcontext_addr + = read_memory_unsigned_integer (FRAME_ARGS_ADDRESS (frame->next) + + FRAME_ARGS_SKIP + + sigcontext_offs, + ptrbytes); else - sigcontext_addr = read_memory_integer (read_register (SP_REGNUM) - + sigcontext_offs, - ptrbytes); + sigcontext_addr + = read_memory_unsigned_integer (read_register (SP_REGNUM) + + sigcontext_offs, + ptrbytes); /* Don't cause a memory_error when accessing sigcontext in case the stack layout has changed or the stack is corrupt. */ @@ -120,5 +122,5 @@ m68k_linux_frame_saved_pc (struct frame_info *frame) if (get_frame_type (frame) == SIGTRAMP_FRAME) return m68k_linux_sigtramp_saved_pc (frame); - return read_memory_integer (frame->frame + 4, 4); + return read_memory_unsigned_integer (frame->frame + 4, 4); } |