| /* |
| * include/asm-xtensa/ipc.h |
| * |
| * This file is subject to the terms and conditions of the GNU General |
| * Public License. See the file "COPYING" in the main directory of |
| * this archive for more details. |
| * |
| * Copyright (C) 2001 - 2005 Tensilica Inc. |
| */ |
| |
| #ifndef _XTENSA_IPC_H |
| #define _XTENSA_IPC_H |
| |
| struct ipc_kludge { |
| struct msgbuf __user *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 |
| |
| #define IPCCALL(version,op) ((version)<<16 | (op)) |
| |
| #endif /* _XTENSA_IPC_H */ |