source: mainline/uspace/lib/c/include/syscall.h@ 967e7a1

/*
 * Copyright (c) 2005 Martin Decky
 * All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * - Redistributions of source code must retain the above copyright
 *   notice, this list of conditions and the following disclaimer.
 * - Redistributions in binary form must reproduce the above copyright
 *   notice, this list of conditions and the following disclaimer in the
 *   documentation and/or other materials provided with the distribution.
 * - The name of the author may not be used to endorse or promote products
 *   derived from this software without specific prior written permission.
 *
 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
 * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
 * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
 * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
 * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
 * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 */

/** @addtogroup libc
 * @{
 */
/**
 * @file
 * @brief Syscall function declaration for architectures that don't
 *        inline syscalls or architectures that handle syscalls
 *        according to the number of arguments.
 */

#ifndef _LIBC_SYSCALL_H_
#define _LIBC_SYSCALL_H_

#ifndef LIBARCH_SYSCALL_GENERIC
#error You cannot include this file directly
#endif

#include <abi/syscall.h>
#include <types/common.h>

#define __syscall0  __syscall
#define __syscall1  __syscall
#define __syscall2  __syscall
#define __syscall3  __syscall
#define __syscall4  __syscall
#define __syscall5  __syscall
#define __syscall6  __syscall

extern sysarg_t __syscall(const sysarg_t p1, const sysarg_t p2,
    const sysarg_t p3, const sysarg_t p4, const sysarg_t p5, const sysarg_t p6,
    const syscall_t id);

#endif

/** @}
 */