include/asm-ppc64/ipc.h

   1 #ifndef __PPC64_IPC_H__
   2 #define __PPC64_IPC_H__
   3
   4 /*
   5  * These are used to wrap system calls on PowerPC.
   6  *
   7  * See arch/ppc64/kernel/syscalls.c for ugly details..
   8  *
   9  * This program is free software; you can redistribute it and/or
  10  * modify it under the terms of the GNU General Public License
  11  * as published by the Free Software Foundation; either version
  12  * 2 of the License, or (at your option) any later version.
  13  */
  14 struct ipc_kludge {
  15         struct msgbuf __user *msgp;
  16         long msgtyp;
  17 };
  18
  19 #define SEMOP            1
  20 #define SEMGET           2
  21 #define SEMCTL           3
  22 #define SEMTIMEDOP       4
  23 #define MSGSND          11
  24 #define MSGRCV          12
  25 #define MSGGET          13
  26 #define MSGCTL          14
  27 #define SHMAT           21
  28 #define SHMDT           22
  29 #define SHMGET          23
  30 #define SHMCTL          24
  31
  32 #define IPCCALL(version,op)     ((version)<<16 | (op))
  33
  34 #endif /* __PPC64_IPC_H__ */