24 строки
706 B
C
24 строки
706 B
C
#ifndef _ASM_PARISC_RT_SIGFRAME_H
|
|
#define _ASM_PARISC_RT_SIGFRAME_H
|
|
|
|
#define SIGRETURN_TRAMP 4
|
|
#define SIGRESTARTBLOCK_TRAMP 5
|
|
#define TRAMP_SIZE (SIGRETURN_TRAMP + SIGRESTARTBLOCK_TRAMP)
|
|
|
|
struct rt_sigframe {
|
|
/* XXX: Must match trampoline size in arch/parisc/kernel/signal.c
|
|
Secondary to that it must protect the ERESTART_RESTARTBLOCK
|
|
trampoline we left on the stack (we were bad and didn't
|
|
change sp so we could run really fast.) */
|
|
unsigned int tramp[TRAMP_SIZE];
|
|
struct siginfo info;
|
|
struct ucontext uc;
|
|
};
|
|
|
|
#define SIGFRAME 128
|
|
#define FUNCTIONCALLFRAME 96
|
|
#define PARISC_RT_SIGFRAME_SIZE \
|
|
(((sizeof(struct rt_sigframe) + FUNCTIONCALLFRAME) + SIGFRAME) & -SIGFRAME)
|
|
|
|
#endif
|