/*
 * Copyright (c) 2005 Apple Computer, Inc. All rights reserved.
 *
 * @APPLE_LICENSE_OSREFERENCE_HEADER_START@
 * 
 * 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.  The rights granted to you under the 
 * License may not be used to create, or enable the creation or 
 * redistribution of, unlawful or unlicensed copies of an Apple operating 
 * system, or to circumvent, violate, or enable the circumvention or 
 * violation of, any terms of an Apple operating system software license 
 * agreement.
 *
 * 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_OSREFERENCE_HEADER_END@
 */
/*
 * @OSF_FREE_COPYRIGHT@
 */
/*
 * @APPLE_FREE_COPYRIGHT@
 */

/*
 *	Here are the Diagnostic interface interfaces
 *	Lovingly crafted by Bill Angell using traditional methods
 *	Keep selectors in sync with the PPC version where possible.	
 */
#ifdef	KERNEL_PRIVATE

#ifndef _DIAGNOSTICS_H_
#define _DIAGNOSTICS_H_

#ifdef __ppc__
#error This file is not useful on PowerPC.
#endif

int diagCall(x86_saved_state_t *regs);
int diagCall64(x86_saved_state_t *regs);

#define diagSCnum 0x00006000

#define dgAdjTB 0
#define dgLRA 1
#define dgpcpy 2
#define dgreset 3
#define dgtest 4
#define dgBMphys 5
#define dgUnMap 6
#define dgBootScreen 7
#define dgFlush 8
#define dgAlign 9
#define dgprw 10
#define dgmck 11
#define dg64 12
#define dgProbeRead 13
#define dgCPNull 14
#define dgPerfMon 15
#define dgMapPage 16
#define dgScom 17
#define dgBind 18
#define dgPproc 19
#define dgAcntg 20
#define dgKlra 21
#define dgKfree 22
#define	dgWar 23
#define dgNapStat 24
#define dgRuptStat 25


typedef struct diagWork {			/* Diagnostic work area */

	unsigned int dgLock;			/* Lock if needed */
	unsigned int dgFlags;			/* Flags */
#define enaExpTrace 0x00000001
#define enaExpTraceb 31
#define enaUsrFCall 0x00000002
#define enaUsrFCallb 30
#define enaUsrPhyMp 0x00000004
#define enaUsrPhyMpb 29
#define enaDiagSCs  0x00000008
#define enaDiagSCsb  28
#define enaDiagDM  0x00000010
#define enaDiagSDMb  27
#define enaDiagEM  0x00000020
#define enaDiagEMb  26
#define enaDiagTrap  0x00000040
#define enaDiagTrapb  25
#define enaNotifyEM  0x00000080
#define enaNotifyEMb  24
	
	unsigned int dgMisc0;
	unsigned int dgMisc1;
	unsigned int dgMisc2;
	unsigned int dgMisc3;
	unsigned int dgMisc4;
	unsigned int dgMisc5;

} diagWork;

extern diagWork dgWork;


#endif /* _DIAGNOSTICS_H_ */

#endif /* KERNEL_PRIVATE */
