/* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */
#ifndef _ASM_POWERPC_MSGBUF_H
#define _ASM_POWERPC_MSGBUF_H

#include <asm/ipcbuf.h>

/*
 * The msqid64_ds structure for the PowerPC architecture.
 * Note extra padding because this structure is passed back and forth
 * between kernel and user space.
 */

struct msqid64_ds {
        struct ipc64_perm msg_perm;
#ifdef __powerpc64__
        long             msg_stime;     /* last msgsnd time */
        long             msg_rtime;     /* last msgrcv time */
        long             msg_ctime;     /* last change time */
#else
        unsigned long  msg_stime_high;
        unsigned long  msg_stime;       /* last msgsnd time */
        unsigned long  msg_rtime_high;
        unsigned long  msg_rtime;       /* last msgrcv time */
        unsigned long  msg_ctime_high;
        unsigned long  msg_ctime;       /* last change time */
#endif
        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_POWERPC_MSGBUF_H */