include/rtdm/syscall.h

   1 /*
   2  * Copyright (C) 2005 Jan Kiszka <jan.kiszka@web.de>.
   3  * Copyright (C) 2005 Joerg Langenberg <joerg.langenberg@gmx.net>.
   4  *
   5  * Xenomai is free software; you can redistribute it and/or modify it
   6  * under the terms of the GNU General Public License as published by
   7  * the Free Software Foundation; either version 2 of the License, or
   8  * (at your option) any later version.
   9  *
  10  * Xenomai is distributed in the hope that it will be useful, but
  11  * WITHOUT ANY WARRANTY; without even the implied warranty of
  12  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  13  * General Public License for more details.
  14  *
  15  * You should have received a copy of the GNU General Public License
  16  * along with Xenomai; if not, write to the Free Software Foundation,
  17  * Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
  18  */
  19
  20 #ifndef _RTDM_SYSCALL_H
  21 #define _RTDM_SYSCALL_H
  22
  23 #ifndef __XENO_SIM__
  24 #include <asm/xenomai/syscall.h>
  25 #endif /* __XENO_SIM__ */
  26
  27 #define RTDM_SKIN_MAGIC         0x5254444D
  28
  29 #define __rtdm_fdcount          0
  30 #define __rtdm_open             1
  31 #define __rtdm_socket           2
  32 #define __rtdm_close            3
  33 #define __rtdm_ioctl            4
  34 #define __rtdm_read             5
  35 #define __rtdm_write            6
  36 #define __rtdm_recvmsg          7
  37 #define __rtdm_sendmsg          8
  38
  39 #ifdef __KERNEL__
  40
  41 #ifdef __cplusplus
  42 extern "C" {
  43 #endif
  44
  45 extern int __rtdm_muxid;
  46
  47 int __init rtdm_syscall_init(void);
  48
  49 #ifdef CONFIG_XENO_OPT_PERVASIVE
  50 static inline void rtdm_syscall_cleanup(void)
  51 {
  52         xnshadow_unregister_interface(__rtdm_muxid);
  53 }
  54 #endif
  55
  56 #ifdef __cplusplus
  57 }
  58 #endif
  59
  60 #endif /* __KERNEL__ */
  61
  62 #endif /* _RTDM_SYSCALL_H */