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/*

 *  include/asm-s390/ipc.h

 *

 *  S390 version

 *

 *  Derived from "include/asm-i386/ipc.h"

 */

#ifndef __s390_IPC_H__

#define __s390_IPC_H__

/*

 * These are used to wrap system calls on S390.

 *

 * See arch/s390/kernel/sys_s390.c for ugly details..

 */

struct ipc_kludge {

        struct msgbuf *msgp;

        long msgtyp;

};

#define SEMOP            1

#define SEMGET           2

#define SEMCTL           3

#define MSGSND          11

#define MSGRCV          12

#define MSGGET          13

#define MSGCTL          14

#define SHMAT           21

#define SHMDT           22

#define SHMGET          23

#define SHMCTL          24

/* Used by the DIPC package, try and avoid reusing it */

#define DIPC            25

#define IPCCALL(version,op)     ((version)<<16 | (op))

#endif