113 lines
3.0 KiB
C
113 lines
3.0 KiB
C
|
#ifndef _UAPI_ASM_PARISC_SIGNAL_H
|
||
|
|
#define _UAPI_ASM_PARISC_SIGNAL_H
|
||
|
|
|
||
|
|
#define SIGHUP 1
|
||
|
|
#define SIGINT 2
|
||
|
|
#define SIGQUIT 3
|
||
|
|
#define SIGILL 4
|
||
|
|
#define SIGTRAP 5
|
||
|
|
#define SIGABRT 6
|
||
|
|
#define SIGIOT 6
|
||
|
|
#define SIGEMT 7
|
||
|
|
#define SIGFPE 8
|
||
|
|
#define SIGKILL 9
|
||
|
|
#define SIGBUS 10
|
||
|
|
#define SIGSEGV 11
|
||
|
|
#define SIGSYS 12 /* Linux doesn't use this */
|
||
|
|
#define SIGPIPE 13
|
||
|
|
#define SIGALRM 14
|
||
|
|
#define SIGTERM 15
|
||
|
|
#define SIGUSR1 16
|
||
|
|
#define SIGUSR2 17
|
||
|
|
#define SIGCHLD 18
|
||
|
|
#define SIGPWR 19
|
||
|
|
#define SIGVTALRM 20
|
||
|
|
#define SIGPROF 21
|
||
|
|
#define SIGIO 22
|
||
|
|
#define SIGPOLL SIGIO
|
||
|
|
#define SIGWINCH 23
|
||
|
|
#define SIGSTOP 24
|
||
|
|
#define SIGTSTP 25
|
||
|
|
#define SIGCONT 26
|
||
|
|
#define SIGTTIN 27
|
||
|
|
#define SIGTTOU 28
|
||
|
|
#define SIGURG 29
|
||
|
|
#define SIGLOST 30 /* Linux doesn't use this either */
|
||
|
|
#define SIGUNUSED 31
|
||
|
|
#define SIGRESERVE SIGUNUSED
|
||
|
|
|
||
|
|
#define SIGXCPU 33
|
||
|
|
#define SIGXFSZ 34
|
||
|
|
#define SIGSTKFLT 36
|
||
|
|
|
||
|
|
/* These should not be considered constants from userland. */
|
||
|
|
#define SIGRTMIN 37
|
||
|
|
#define SIGRTMAX _NSIG /* it's 44 under HP/UX */
|
||
|
|
|
||
|
|
/*
|
||
|
|
* SA_FLAGS values:
|
||
|
|
*
|
||
|
|
* SA_ONSTACK indicates that a registered stack_t will be used.
|
||
|
|
* SA_RESTART flag to get restarting signals (which were the default long ago)
|
||
|
|
* SA_NOCLDSTOP flag to turn off SIGCHLD when children stop.
|
||
|
|
* SA_RESETHAND clears the handler when the signal is delivered.
|
||
|
|
* SA_NOCLDWAIT flag on SIGCHLD to inhibit zombies.
|
||
|
|
* SA_NODEFER prevents the current signal from being masked in the handler.
|
||
|
|
*
|
||
|
|
* SA_ONESHOT and SA_NOMASK are the historical Linux names for the Single
|
||
|
|
* Unix names RESETHAND and NODEFER respectively.
|
||
|
|
*/
|
||
|
|
#define SA_ONSTACK 0x00000001
|
||
|
|
#define SA_RESETHAND 0x00000004
|
||
|
|
#define SA_NOCLDSTOP 0x00000008
|
||
|
|
#define SA_SIGINFO 0x00000010
|
||
|
|
#define SA_NODEFER 0x00000020
|
||
|
|
#define SA_RESTART 0x00000040
|
||
|
|
#define SA_NOCLDWAIT 0x00000080
|
||
|
|
#define _SA_SIGGFAULT 0x00000100 /* HPUX */
|
||
|
|
|
||
|
|
#define SA_NOMASK SA_NODEFER
|
||
|
|
#define SA_ONESHOT SA_RESETHAND
|
||
|
|
|
||
|
|
#define SA_RESTORER 0x04000000 /* obsolete -- ignored */
|
||
|
|
|
||
|
|
#define MINSIGSTKSZ 2048
|
||
|
|
#define SIGSTKSZ 8192
|
||
|
|
|
||
|
|
|
||
|
|
#define SIG_BLOCK 0 /* for blocking signals */
|
||
|
|
#define SIG_UNBLOCK 1 /* for unblocking signals */
|
||
|
|
#define SIG_SETMASK 2 /* for setting the signal mask */
|
||
|
|
|
||
|
|
#define SIG_DFL ((__sighandler_t)0) /* default signal handling */
|
||
|
|
#define SIG_IGN ((__sighandler_t)1) /* ignore signal */
|
||
|
|
#define SIG_ERR ((__sighandler_t)-1) /* error return from signal */
|
||
|
|
|
||
|
|
# ifndef __ASSEMBLY__
|
||
|
|
|
||
|
|
# include <linux/types.h>
|
||
|
|
|
||
|
|
/* Avoid too many header ordering problems. */
|
||
|
|
struct siginfo;
|
||
|
|
|
||
|
|
/* Type of a signal handler. */
|
||
|
|
#ifdef CONFIG_64BIT
|
||
|
|
/* function pointers on 64-bit parisc are pointers to little structs and the
|
||
|
|
* compiler doesn't support code which changes or tests the address of
|
||
|
|
* the function in the little struct. This is really ugly -PB
|
||
|
|
*/
|
||
|
|
typedef char __user *__sighandler_t;
|
||
|
|
#else
|
||
|
|
typedef void __signalfn_t(int);
|
||
|
|
typedef __signalfn_t __user *__sighandler_t;
|
||
|
|
#endif
|
||
|
|
|
||
|
|
typedef struct sigaltstack {
|
||
|
|
void __user *ss_sp;
|
||
|
|
int ss_flags;
|
||
|
|
size_t ss_size;
|
||
|
|
} stack_t;
|
||
|
|
|
||
|
|
#endif /* !__ASSEMBLY */
|
||
|
|
#endif /* _UAPI_ASM_PARISC_SIGNAL_H */
|