include/asm-mips/ipc.h

   1 #ifndef _ASM_IPC_H
   2 #define _ASM_IPC_H
   3
   4 /*
   5  * These are used to wrap system calls on MIPS.
   6  *
   7  * See arch/mips/kernel/sysmips.c for ugly details..
   8  * FIXME: split up into ordinary syscalls ...
   9  */
  10 struct ipc_kludge {
  11         struct msgbuf *msgp;
  12         long msgtyp;
  13 };
  14
  15 #define SEMOP            1
  16 #define SEMGET           2
  17 #define SEMCTL           3
  18 #define SEMTIMEDOP       4
  19 #define MSGSND          11
  20 #define MSGRCV          12
  21 #define MSGGET          13
  22 #define MSGCTL          14
  23 #define SHMAT           21
  24 #define SHMDT           22
  25 #define SHMGET          23
  26 #define SHMCTL          24
  27
  28 /* Used by the DIPC package, try and avoid reusing it */
  29 #define DIPC            25
  30
  31 #define IPCCALL(version,op)     ((version)<<16 | (op))
  32
  33 #endif /* _ASM_IPC_H */