#ifndef _ASM_PARISC_COMPAT_H#define _ASM_PARISC_COMPAT_H/* * Architecture specific compatibility types */#include <linux/types.h>#include <linux/sched.h> #define COMPAT_USER_HZ 100 typedef u32	compat_size_t;typedef s32	compat_ssize_t;typedef s32	compat_time_t;typedef s32	compat_clock_t;typedef s32	compat_pid_t;typedef u32	__compat_uid_t;typedef u32	__compat_gid_t;typedef u32	__compat_uid32_t;typedef u32	__compat_gid32_t;typedef u16	compat_mode_t;typedef u32	compat_ino_t;typedef u32	compat_dev_t;typedef s32	compat_off_t;typedef s64	compat_loff_t;typedef u16	compat_nlink_t;typedef u16	compat_ipc_pid_t;typedef s32	compat_daddr_t;typedef u32	compat_caddr_t;typedef s32	compat_timer_t; typedef s32	compat_int_t;typedef s32	compat_long_t;typedef u32	compat_uint_t;typedef u32	compat_ulong_t; struct compat_timespec {	compat_time_t		tv_sec;	s32			tv_nsec;}; struct compat_timeval {	compat_time_t		tv_sec;	s32			tv_usec;}; struct compat_stat {	compat_dev_t		st_dev;	/* dev_t is 32 bits on parisc */	compat_ino_t		st_ino;	/* 32 bits */	compat_mode_t		st_mode;	/* 16 bits */	compat_nlink_t  	st_nlink;	/* 16 bits */	u16			st_reserved1;	/* old st_uid */	u16			st_reserved2;	/* old st_gid */	compat_dev_t		st_rdev;	compat_off_t		st_size;	compat_time_t		st_atime;	u32			st_atime_nsec;	compat_time_t		st_mtime;	u32			st_mtime_nsec;	compat_time_t		st_ctime;	u32			st_ctime_nsec;	s32			st_blksize;	s32			st_blocks;	u32			__unused1;	/* ACL stuff */	compat_dev_t		__unused2;	/* network */	compat_ino_t		__unused3;	/* network */	u32			__unused4;	/* cnodes */	u16			__unused5;	/* netsite */	short			st_fstype;	compat_dev_t		st_realdev;	u16			st_basemode;	u16			st_spareshort;	__compat_uid32_t	st_uid;	__compat_gid32_t	st_gid;	u32			st_spare4[3];}; struct compat_flock {	short			l_type;	short			l_whence;	compat_off_t		l_start;	compat_off_t		l_len;	compat_pid_t		l_pid;}; struct compat_flock64 {	short			l_type;	short			l_whence;	compat_loff_t		l_start;	compat_loff_t		l_len;	compat_pid_t		l_pid;}; struct compat_statfs {	s32		f_type;	s32		f_bsize;	s32		f_blocks;	s32		f_bfree;	s32		f_bavail;	s32		f_files;	s32		f_ffree;	__kernel_fsid_t	f_fsid;	s32		f_namelen;	s32		f_frsize;	s32		f_spare[5];}; struct compat_sigcontext {	compat_int_t sc_flags;	compat_int_t sc_gr[32]; /* PSW in sc_gr[0] */	u64 sc_fr[32];	compat_int_t sc_iasq[2];	compat_int_t sc_iaoq[2];	compat_int_t sc_sar; /* cr11 */}; #define COMPAT_RLIM_INFINITY 0xffffffff typedef u32		compat_old_sigset_t;	/* at least 32 bits */ #define _COMPAT_NSIG		64#define _COMPAT_NSIG_BPW	32 typedef u32		compat_sigset_word; #define COMPAT_OFF_T_MAX	0x7fffffff#define COMPAT_LOFF_T_MAX	0x7fffffffffffffffL /* * A pointer passed in from user mode. This should not * be used for syscall parameters, just declare them * as pointers because the syscall entry code will have * appropriately comverted them already. */typedef	u32		compat_uptr_t; static inline void __user *compat_ptr(compat_uptr_t uptr){	return (void __user *)(unsigned long)uptr;} static inline compat_uptr_t ptr_to_compat(void __user *uptr){	return (u32)(unsigned long)uptr;} static __inline__ void __user *compat_alloc_user_space(long len){	struct pt_regs *regs = &current->thread.regs;	return (void __user *)regs->gr[30];} #endif /* _ASM_PARISC_COMPAT_H */