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#ifndef _ASM_MICROBLAZE_MSGBUF_H
#define _ASM_MICROBLAZE_MSGBUF_H

/*
 * The msqid64_ds structure for microblaze architecture.
 * 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 msqid64_ds {
	struct ipc64_perm msg_perm;
	__kernel_time_t msg_stime; /* last msgsnd time */
	unsigned long __unused1;
	__kernel_time_t msg_rtime; /* last msgrcv time */
	unsigned long __unused2;
	__kernel_time_t msg_ctime; /* last change time */
	unsigned long __unused3;
	unsigned long msg_cbytes; /* current number of bytes on queue */
	unsigned long msg_qnum; /* number of messages in queue */
	unsigned long msg_qbytes; /* max number of bytes on queue */
	__kernel_pid_t msg_lspid; /* pid of last msgsnd */
	__kernel_pid_t msg_lrpid; /* last receive pid */
	unsigned long __unused4;
	unsigned long __unused5;
};

#endif /* _ASM_MICROBLAZE_MSGBUF_H */