From 75738c297badd8ef64075f9aebcb5aaef9e03c24 Mon Sep 17 00:00:00 2001 From: Andreas Schwab Date: Tue, 26 Feb 2002 22:12:49 +0000 Subject: * config/m68k/tm-linux.h (FRAME_SAVED_PC): Define as m68k_linux_frame_saved_pc. (IN_SIGTRAMP): Define as m68k_linux_in_sigtramp instead of in_sigtramp. (SIGCONTEXT_PC_OFFSET): Remove. * m68klinux-nat.c (m68k_linux_frame_saved_pc, m68k_linux_sigtramp_saved_pc): New functions. (IS_SIGTRAMP, IS_RT_SIGTRAMP): Define. (SIGCONTEXT_PC_OFFSET): Moved here from config/m68k/tm-linux.h. (UCONTEXT_PC_OFFSET): Define. (m68k_linux_in_sigtramp): Renamed from in_sigtramp, handle both non-RT and RT signal trampolines. --- gdb/config/m68k/tm-linux.h | 15 ++++----------- 1 file changed, 4 insertions(+), 11 deletions(-) (limited to 'gdb/config/m68k') diff --git a/gdb/config/m68k/tm-linux.h b/gdb/config/m68k/tm-linux.h index 78e732c90cf..94b2c2c3504 100644 --- a/gdb/config/m68k/tm-linux.h +++ b/gdb/config/m68k/tm-linux.h @@ -99,16 +99,9 @@ #define GET_LONGJMP_TARGET(ADDR) m68k_get_longjmp_target(ADDR) -/* Offset to saved PC in sigcontext, from . */ -#define SIGCONTEXT_PC_OFFSET 26 - #undef FRAME_SAVED_PC -#define FRAME_SAVED_PC(FRAME) \ - (((FRAME)->signal_handler_caller \ - ? sigtramp_saved_pc (FRAME) \ - : read_memory_integer ((FRAME)->frame + 4, 4))) - -extern CORE_ADDR sigtramp_saved_pc (struct frame_info *); +#define FRAME_SAVED_PC(frame) m68k_linux_frame_saved_pc (frame) +extern CORE_ADDR m68k_linux_frame_saved_pc (struct frame_info *); -#define IN_SIGTRAMP(pc,name) in_sigtramp (pc) -extern int in_sigtramp (CORE_ADDR pc); +#define IN_SIGTRAMP(pc,name) m68k_linux_in_sigtramp (pc) +extern int m68k_linux_in_sigtramp (CORE_ADDR pc); -- cgit v1.2.1