h8300: UAPI headers

# UAPI Header export list

include include/uapi/asm-generic/Kbuild.asm

header-y += auxvec.h

header-y += bitsperlong.h

header-y += errno.h

header-y += fcntl.h

header-y += ioctl.h

header-y += ioctls.h

header-y += ipcbuf.h

header-y += kvm_para.h

header-y += mman.h

header-y += msgbuf.h

header-y += param.h

header-y += poll.h

header-y += posix_types.h

header-y += resource.h

header-y += sembuf.h

header-y += setup.h

header-y += shmbuf.h

header-y += siginfo.h

header-y += socket.h

header-y += sockios.h

header-y += stat.h

header-y += statfs.h

header-y += swab.h

header-y += termbits.h

header-y += termios.h

header-y += types.h

header-y += unistd.h

#ifndef _H8300_BYTEORDER_H

#define _H8300_BYTEORDER_H

#include <linux/byteorder/big_endian.h>

#endif /* _H8300_BYTEORDER_H */

#ifndef _UAPI_H8300_PTRACE_H

#define _UAPI_H8300_PTRACE_H

#ifndef __ASSEMBLY__

#define PT_ER1	   0

#define PT_ER2	   1

#define PT_ER3	   2

#define PT_ER4	   3

#define PT_ER5	   4

#define PT_ER6	   5

#define PT_ER0	   6

#define PT_USP	   7

#define PT_ORIG_ER0	   8

#define PT_CCR	   9

#define PT_PC	   10

#define PT_EXR     11

/* this struct defines the way the registers are stored on the

   stack during a system call. */

struct pt_regs {

	long     retpc;

	long     er4;

	long     er5;

	long     er6;

	long     er3;

	long     er2;

	long     er1;

	long     orig_er0;

	long	 sp;

	unsigned short	 ccr;

	long     er0;

	long     vector;

#if defined(__H8300S__)

	unsigned short	 exr;

#endif

	unsigned long  pc;

} __attribute__((aligned(2), packed));

#endif /* __ASSEMBLY__ */

#endif /* _UAPI_H8300_PTRACE_H */

#ifndef _ASM_H8300_SIGCONTEXT_H

#define _ASM_H8300_SIGCONTEXT_H

struct sigcontext {

	unsigned long  sc_mask;		/* old sigmask */

	unsigned long  sc_usp;		/* old user stack pointer */

	unsigned long  sc_er0;

	unsigned long  sc_er1;

	unsigned long  sc_er2;

	unsigned long  sc_er3;

	unsigned long  sc_er4;

	unsigned long  sc_er5;

	unsigned long  sc_er6;

	unsigned short sc_ccr;

	unsigned long  sc_pc;

};

#endif

#ifndef _UAPI_H8300_SIGNAL_H

#define _UAPI_H8300_SIGNAL_H

#include <linux/types.h>

/* Avoid too many header ordering problems.  */

struct siginfo;

#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

/*

 * 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

#define MINSIGSTKSZ	2048

#define SIGSTKSZ	8192

#include <asm-generic/signal-defs.h>

#ifndef __KERNEL__

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

struct sigaction {

	union {

	  __sighandler_t _sa_handler;

	  void (*_sa_sigaction)(int, struct siginfo *, void *);

	} _u;

	sigset_t sa_mask;

	unsigned long sa_flags;

	void (*sa_restorer)(void);

};

#define sa_handler	_u._sa_handler

#define sa_sigaction	_u._sa_sigaction

#endif /* __KERNEL__ */

typedef struct sigaltstack {

	void *ss_sp;

	int ss_flags;

	size_t ss_size;

} stack_t;

#endif /* _UAPI_H8300_SIGNAL_H */