FRV: Fix interaction with new generic header stuff

#include <linux/types.h>

/* Avoid too many header ordering problems.  */

struct siginfo;

#ifdef __KERNEL__

/* Most things should be clean enough to redefine this at will, if care

   is taken to make libc match.  */

#define _NSIG		64

#define _NSIG_BPW	32

#define _NSIG_WORDS	(_NSIG / _NSIG_BPW)

typedef unsigned long old_sigset_t;		/* at least 32 bits */

typedef struct {

	unsigned long sig[_NSIG_WORDS];

} sigset_t;

#else

#ifndef __KERNEL__

/* Here we must cater to libcs that poke about in kernel headers.  */

#define NSIG		32

typedef unsigned long sigset_t;

#endif /* __KERNEL__ */

#define SIGHUP		 1

#define SIGINT		 2

#define SIGQUIT		 3

#define SIGILL		 4

#define SIGTRAP		 5

#define SIGABRT		 6

#define SIGIOT		 6

#define SIGBUS		 7

#define SIGFPE		 8

#define SIGKILL		 9

#define SIGUSR1		10

#define SIGSEGV		11

#define SIGUSR2		12

#define SIGPIPE		13

#define SIGALRM		14

#define SIGTERM		15

#define SIGSTKFLT	16

#define SIGCHLD		17

#define SIGCONT		18

#define SIGSTOP		19

#define SIGTSTP		20

#define SIGTTIN		21

#define SIGTTOU		22

#define SIGURG		23

#define SIGXCPU		24

#define SIGXFSZ		25

#define SIGVTALRM	26

#define SIGPROF		27

#define SIGWINCH	28

#define SIGIO		29

#define SIGPOLL		SIGIO

/*

#define SIGLOST		29

*/

#define SIGPWR		30

#define SIGSYS		31

#define	SIGUNUSED	31

/* These should not be considered constants from userland.  */

#define SIGRTMIN	32

#define SIGRTMAX	(_NSIG-1)

/*

 * 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_NOCLDSTOP	0x00000001

#define SA_NOCLDWAIT	0x00000002 /* not supported yet */

#define SA_SIGINFO	0x00000004

#define SA_ONSTACK	0x08000000

#define SA_RESTART	0x10000000

#define SA_NODEFER	0x40000000

#define SA_RESETHAND	0x80000000

#define SA_NOMASK	SA_NODEFER

#define SA_ONESHOT	SA_RESETHAND

#define SA_RESTORER	0x04000000

/*

 * sigaltstack controls

 */

#define SS_ONSTACK	1

#define SS_DISABLE	2

#endif /* !__KERNEL__ */

#define MINSIGSTKSZ	2048

#define SIGSTKSZ	8192

#define SA_RESTORER	0x04000000 /* to get struct sigaction correct */

#include <asm-generic/signal.h>

	__sigrestore_t sa_restorer;

};

struct sigaction {

	__sighandler_t sa_handler;

	unsigned long sa_flags;

	__sigrestore_t sa_restorer;

	sigset_t sa_mask;		/* mask last for extensibility */

};

struct k_sigaction {

	struct sigaction sa;

};

#else

/* Here we must cater to libcs that poke about in kernel headers.  */

#endif /* __KERNEL__ */

typedef struct sigaltstack {

	void __user *ss_sp;

	int ss_flags;

	size_t ss_size;

} stack_t;

#define ptrace_signal_deliver(regs, cookie) do { } while (0)

#ifdef __KERNEL__

#include <asm/sigcontext.h>

#undef __HAVE_ARCH_SIG_BITOPS

#endif /* __KERNEL__ */

#endif /* _ASM_SIGNAL_H */