diff options
Diffstat (limited to 'sys/alpha/include/cpufunc.h')
| -rw-r--r-- | sys/alpha/include/cpufunc.h | 46 |
1 files changed, 46 insertions, 0 deletions
diff --git a/sys/alpha/include/cpufunc.h b/sys/alpha/include/cpufunc.h new file mode 100644 index 0000000..6125ba3 --- /dev/null +++ b/sys/alpha/include/cpufunc.h @@ -0,0 +1,46 @@ +/*- + * Copyright (c) 1998 Doug Rabson + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * 1. Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * 2. 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. + * + * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``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 OR CONTRIBUTORS 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. + * + * $Id$ + */ + +#ifndef _MACHINE_CPUFUNC_H_ +#define _MACHINE_CPUFUNC_H_ + +#ifdef KERNEL + +#include <sys/types.h> +#include <machine/chipset.h> + +#define inb(port) chipset.inb(port) +#define inw(port) chipset.inw(port) +#define inl(port) chipset.inl(port) +#define outb(port, data) chipset.outb(port, data) +#define outw(port, data) chipset.outw(port, data) +#define outl(port, data) chipset.outl(port, data) + +#endif /* KERNEL */ + +#endif /* !_MACHINE_CPUFUNC_H_ */ |
