Subversion Repositories or1k_soc_on_altera_embedded_dev_kit

#ifndef _OR32_SHMBUF_H
#define _OR32_SHMBUF_H
 
/*
 * The shmid64_ds structure for OR32 architecture (same as for i386)
 * Note extra padding because this structure is passed back and forth
 * between kernel and user space.
 *
 * Pad space is left for:
 * - 64-bit time_t to solve y2038 problem
 * - 2 miscellaneous 32-bit values
 */
 
struct shmid64_ds {
	        struct ipc64_perm       shm_perm;       /* operation perms */
	        size_t                  shm_segsz;      /* size of segment (bytes) */
	        __kernel_time_t         shm_atime;      /* last attach time */
	        unsigned long           __unused1;
	        __kernel_time_t         shm_dtime;      /* last detach time */
	        unsigned long           __unused2;
	        __kernel_time_t         shm_ctime;      /* last change time */
	        unsigned long           __unused3;
	        __kernel_pid_t          shm_cpid;       /* pid of creator */
	        __kernel_pid_t          shm_lpid;       /* pid of last operator */
	        unsigned long           shm_nattch;     /* no. of current attaches */
	        unsigned long           __unused4;
	        unsigned long           __unused5;
};
 
struct shminfo64 {
	unsigned long	shmmax;
	unsigned long	shmmin;
	unsigned long	shmmni;
	unsigned long	shmseg;
	unsigned long	shmall;
	unsigned long	__unused1;
	unsigned long	__unused2;
	unsigned long	__unused3;
	unsigned long	__unused4;
};
 
#endif