#include <sys/types.h>

/* Non-public functions and information */

extern u_int64_t	emm64_syscall(int func, void *arg);

/*
 * These use 64 bit kernel types that correspond to what
 * the userland part does.
 */
struct mmap64_args {
	u_int64_t addr;	/* 0 */
	u_int64_t len;	/* 8 */
	off_t pos;	/* 16 */
	int prot;	/* 24 */
	int flags;	/* 28 */
	int fd;		/* 32 */
};

struct msync64_args {
	u_int64_t addr;	/* 0 */
	u_int64_t len;	/* 8 */
	int flags;	/* 16 */
};

struct munmap64_args {
	u_int64_t addr;	/* 0 */
	u_int64_t len;	/* 8 */
};

#define EMM64_GETSEGS	0
#define EMM64_MMAP	1
#define EMM64_MUNMAP	2
#define EMM64_MSYNC	3