xnu-517.tar.gz

[apple/xnu.git] / osfmk / i386 / machdep_call.c

/*
 * Copyright (c) 2000 Apple Computer, Inc. All rights reserved.
 *
 * @APPLE_LICENSE_HEADER_START@
 * 
 * Copyright (c) 1999-2003 Apple Computer, Inc.  All Rights Reserved.
 * 
 * This file contains Original Code and/or Modifications of Original Code
 * as defined in and that are subject to the Apple Public Source License
 * Version 2.0 (the 'License'). You may not use this file except in
 * compliance with the License. Please obtain a copy of the License at
 * http://www.opensource.apple.com/apsl/ and read it before using this
 * file.
 * 
 * The Original Code and all software distributed under the License are
 * distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
 * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
 * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
 * FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT.
 * Please see the License for the specific language governing rights and
 * limitations under the License.
 * 
 * @APPLE_LICENSE_HEADER_END@
 */
/*
 * Copyright (c) 1992 NeXT Computer, Inc.
 *
 * Machine dependent kernel calls.
 *
 * HISTORY
 *
 * 17 June 1992 ? at NeXT
 *	Created.
 */
 
#include <mach/mach_types.h>

#include <i386/machdep_call.h>

extern kern_return_t	kern_invalid();
extern kern_return_t	thread_get_cthread_self();
extern kern_return_t	thread_set_cthread_self();
extern kern_return_t	thread_fast_set_cthread_self();
extern kern_return_t	PCcreate(), PCldt(), PCresume();
extern kern_return_t	PCcopyBIOSData(), PCmapBIOSRom();
extern kern_return_t	PCsizeBIOSExtData(), PCcopyBIOSExtData();

machdep_call_t		machdep_call_table[] = {
    {
	thread_get_cthread_self,
	0
    },
    {
	thread_set_cthread_self,
	1
    },
    {
    	kern_invalid,	/* old th_create() */
	0
    },
    {
      thread_fast_set_cthread_self,
	1
    },
#ifdef	FIXME
    {
	PCcreate,
	3
    },
    {
    	PCldt,
	3
    },
    {
    	PCresume,
	0
    },
    {
	PCcopyBIOSData,
	1
    },
    {
    	PCsizeBIOSExtData,
	0
    },
    {
    	PCcopyBIOSExtData,
	1
    },
    {
    	PCmapBIOSRom,
	3
    },
#endif
};

int	machdep_call_count =
    (sizeof (machdep_call_table) / sizeof (machdep_call_t));