source: svn/trunk/newcon3bcm2_21bu/toolchain/mips-linux-uclibc/include/asm/ipc.h

#ifndef _ASM_IPC_H
#define _ASM_IPC_H

/*
 * These are used to wrap system calls on MIPS.
 *
 * See arch/mips/kernel/sysmips.c for ugly details..
 * FIXME: split up into ordinary syscalls ...
 */
struct ipc_kludge {
        struct msgbuf *msgp;
        long msgtyp;
};

#define SEMOP            1
#define SEMGET           2
#define SEMCTL           3
#define SEMTIMEDOP       4
#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 /* _ASM_IPC_H */