1 #ifndef _ASM_PARISC_RT_SIGFRAME_H
2 #define _ASM_PARISC_RT_SIGFRAME_H
5 #include <asm/compat_rt_sigframe.h>
8 #define SIGRETURN_TRAMP 4
9 #define SIGRESTARTBLOCK_TRAMP 5
10 #define TRAMP_SIZE (SIGRETURN_TRAMP + SIGRESTARTBLOCK_TRAMP)
13 /* XXX: Must match trampoline size in arch/parisc/kernel/signal.c
14 Secondary to that it must protect the ERESTART_RESTARTBLOCK
15 trampoline we left on the stack (we were bad and didn't
16 change sp so we could run really fast.) */
17 unsigned int tramp[TRAMP_SIZE];
23 #define FUNCTIONCALLFRAME 96
24 #define PARISC_RT_SIGFRAME_SIZE \
25 (((sizeof(struct rt_sigframe) + FUNCTIONCALLFRAME) + SIGFRAME) & -SIGFRAME)