include/asm-ppc/ipc.h

   1 #ifndef __PPC_IPC_H__
   2 #define __PPC_IPC_H__
   3
   4 /*
   5  * These are used to wrap system calls on PowerPC.
   6  *
   7  * See arch/ppc/kernel/syscalls.c for ugly details..
   8  */
   9 struct ipc_kludge {
  10         struct msgbuf *msgp;
  11         long msgtyp;
  12 };
  13
  14 #define SEMOP            1
  15 #define SEMGET           2
  16 #define SEMCTL           3
  17 #define MSGSND          11
  18 #define MSGRCV          12
  19 #define MSGGET          13
  20 #define MSGCTL          14
  21 #define SHMAT           21
  22 #define SHMDT           22
  23 #define SHMGET          23
  24 #define SHMCTL          24
  25
  26 #define IPCCALL(version,op)     ((version)<<16 | (op))
  27
  28 #endif /* __PPC_IPC_H__ */