[apple/xnu.git] / osfmk / mach / machine.h

/*
 * 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@
 */
/* 
 * Mach Operating System
 * Copyright (c) 1991,1990,1989,1988,1987 Carnegie Mellon University
 * All Rights Reserved.
 * 
 * Permission to use, copy, modify and distribute this software and its
 * documentation is hereby granted, provided that both the copyright
 * notice and this permission notice appear in all copies of the
 * software, derivative works or modified versions, and any portions
 * thereof, and that both notices appear in supporting documentation.
 * 
 * CARNEGIE MELLON ALLOWS FREE USE OF THIS SOFTWARE IN ITS "AS IS"
 * CONDITION.  CARNEGIE MELLON DISCLAIMS ANY LIABILITY OF ANY KIND FOR
 * ANY DAMAGES WHATSOEVER RESULTING FROM THE USE OF THIS SOFTWARE.
 * 
 * Carnegie Mellon requests users of this software to return to
 * 
 *  Software Distribution Coordinator  or  Software.Distribution@CS.CMU.EDU
 *  School of Computer Science
 *  Carnegie Mellon University
 *  Pittsburgh PA 15213-3890
 * 
 * any improvements or extensions that they make and grant Carnegie Mellon
 * the rights to redistribute these changes.
 */
/*	File:	machine.h
 *	Author:	Avadis Tevanian, Jr.
 *	Date:	1986
 *
 *	Machine independent machine abstraction.
 */

#ifndef	_MACH_MACHINE_H_
#define _MACH_MACHINE_H_

#include <sys/appleapiopts.h>

#include <mach/machine/vm_types.h>
#include <mach/boolean.h>

/*
 *	For each host, there is a maximum possible number of
 *	cpus that may be available in the system.  This is the
 *	compile-time constant NCPUS, which is defined in cpus.h.
 *
 *	In addition, there is a machine_slot specifier for each
 *	possible cpu in the system.
 */

struct machine_info {
	integer_t	major_version;	/* kernel major version id */
	integer_t	minor_version;	/* kernel minor version id */
	integer_t	max_cpus;	/* max number of cpus compiled */
	integer_t	avail_cpus;	/* number actually available */
	vm_size_t	memory_size;	/* size of memory in bytes */
};

typedef struct machine_info	*machine_info_t;
typedef struct machine_info	machine_info_data_t;	/* bogus */

typedef integer_t	cpu_type_t;
typedef integer_t	cpu_subtype_t;

#define CPU_STATE_MAX		4

#define CPU_STATE_USER		0
#define CPU_STATE_SYSTEM	1
#define CPU_STATE_IDLE		2
#define CPU_STATE_NICE		3

#ifdef	KERNEL_PRIVATE
#ifdef   __APPLE_API_UNSTABLE

struct machine_slot {
/*boolean_t*/integer_t	is_cpu;		/* is there a cpu in this slot? */
	cpu_type_t	cpu_type;	/* type of cpu */
	cpu_subtype_t	cpu_subtype;	/* subtype of cpu */
/*boolean_t*/integer_t	running;	/* is cpu running */
	integer_t	cpu_ticks[CPU_STATE_MAX];
	integer_t	clock_freq;	/* clock interrupt frequency */
};

typedef struct machine_slot	*machine_slot_t;
typedef struct machine_slot	machine_slot_data_t;	/* bogus */

extern struct machine_info	machine_info;
extern struct machine_slot	machine_slot[];

#endif /* __APPLE_API_UNSTABLE */
#endif /* KERNEL_PRIVATE */

/*
 *	Machine types known by all.
 */
 
#define CPU_TYPE_ANY		((cpu_type_t) -1)

#define CPU_TYPE_VAX		((cpu_type_t) 1)
/* skip				((cpu_type_t) 2)	*/
/* skip				((cpu_type_t) 3)	*/
/* skip				((cpu_type_t) 4)	*/
/* skip				((cpu_type_t) 5)	*/
#define	CPU_TYPE_MC680x0	((cpu_type_t) 6)
#define CPU_TYPE_I386		((cpu_type_t) 7)
/* skip CPU_TYPE_MIPS		((cpu_type_t) 8)	*/
/* skip 			((cpu_type_t) 9)	*/
#define CPU_TYPE_MC98000	((cpu_type_t) 10)
#define CPU_TYPE_HPPA           ((cpu_type_t) 11)
/* skip CPU_TYPE_ARM		((cpu_type_t) 12)	*/
#define CPU_TYPE_MC88000	((cpu_type_t) 13)
#define CPU_TYPE_SPARC		((cpu_type_t) 14)
#define CPU_TYPE_I860		((cpu_type_t) 15)
/* skip	CPU_TYPE_ALPHA		((cpu_type_t) 16)	*/
/* skip				((cpu_type_t) 17)	*/
#define CPU_TYPE_POWERPC		((cpu_type_t) 18)


/*
 *	Machine subtypes (these are defined here, instead of in a machine
 *	dependent directory, so that any program can get all definitions
 *	regardless of where is it compiled).
 */

/*
 *	Object files that are hand-crafted to run on any
 *	implementation of an architecture are tagged with
 *	CPU_SUBTYPE_MULTIPLE.  This functions essentially the same as
 *	the "ALL" subtype of an architecture except that it allows us
 *	to easily find object files that may need to be modified
 *	whenever a new implementation of an architecture comes out.
 *
 *	It is the responsibility of the implementor to make sure the
 *	software handles unsupported implementations elegantly.
 */
#define	CPU_SUBTYPE_MULTIPLE		((cpu_subtype_t) -1)
#define CPU_SUBTYPE_LITTLE_ENDIAN	((cpu_subtype_t) 0)
#define CPU_SUBTYPE_BIG_ENDIAN		((cpu_subtype_t) 1)

/*
 *	VAX subtypes (these do *not* necessary conform to the actual cpu
 *	ID assigned by DEC available via the SID register).
 */

#define	CPU_SUBTYPE_VAX_ALL	((cpu_subtype_t) 0) 
#define CPU_SUBTYPE_VAX780	((cpu_subtype_t) 1)
#define CPU_SUBTYPE_VAX785	((cpu_subtype_t) 2)
#define CPU_SUBTYPE_VAX750	((cpu_subtype_t) 3)
#define CPU_SUBTYPE_VAX730	((cpu_subtype_t) 4)
#define CPU_SUBTYPE_UVAXI	((cpu_subtype_t) 5)
#define CPU_SUBTYPE_UVAXII	((cpu_subtype_t) 6)
#define CPU_SUBTYPE_VAX8200	((cpu_subtype_t) 7)
#define CPU_SUBTYPE_VAX8500	((cpu_subtype_t) 8)
#define CPU_SUBTYPE_VAX8600	((cpu_subtype_t) 9)
#define CPU_SUBTYPE_VAX8650	((cpu_subtype_t) 10)
#define CPU_SUBTYPE_VAX8800	((cpu_subtype_t) 11)
#define CPU_SUBTYPE_UVAXIII	((cpu_subtype_t) 12)

/*
 * 	680x0 subtypes
 *
 * The subtype definitions here are unusual for historical reasons.
 * NeXT used to consider 68030 code as generic 68000 code.  For
 * backwards compatability:
 * 
 *	CPU_SUBTYPE_MC68030 symbol has been preserved for source code
 *	compatability.
 *
 *	CPU_SUBTYPE_MC680x0_ALL has been defined to be the same
 *	subtype as CPU_SUBTYPE_MC68030 for binary comatability.
 *
 *	CPU_SUBTYPE_MC68030_ONLY has been added to allow new object
 *	files to be tagged as containing 68030-specific instructions.
 */

#define	CPU_SUBTYPE_MC680x0_ALL		((cpu_subtype_t) 1)
#define CPU_SUBTYPE_MC68030		((cpu_subtype_t) 1) /* compat */
#define CPU_SUBTYPE_MC68040		((cpu_subtype_t) 2) 
#define	CPU_SUBTYPE_MC68030_ONLY	((cpu_subtype_t) 3)

/*
 *	I386 subtypes.
 */

#define	CPU_SUBTYPE_I386_ALL	((cpu_subtype_t) 3)
#define CPU_SUBTYPE_386		((cpu_subtype_t) 3)
#define CPU_SUBTYPE_486		((cpu_subtype_t) 4)
#define CPU_SUBTYPE_486SX	((cpu_subtype_t) 4 + 128)
#define CPU_SUBTYPE_586		((cpu_subtype_t) 5)
#define CPU_SUBTYPE_INTEL(f, m)	((cpu_subtype_t) (f) + ((m) << 4))
#define CPU_SUBTYPE_PENT	CPU_SUBTYPE_INTEL(5, 0)
#define CPU_SUBTYPE_PENTPRO	CPU_SUBTYPE_INTEL(6, 1)
#define CPU_SUBTYPE_PENTII_M3	CPU_SUBTYPE_INTEL(6, 3)
#define CPU_SUBTYPE_PENTII_M5	CPU_SUBTYPE_INTEL(6, 5)

#define CPU_SUBTYPE_INTEL_FAMILY(x)	((x) & 15)
#define CPU_SUBTYPE_INTEL_FAMILY_MAX	15

#define CPU_SUBTYPE_INTEL_MODEL(x)	((x) >> 4)
#define CPU_SUBTYPE_INTEL_MODEL_ALL	0

/*
 *	Mips subtypes.
 */

#define	CPU_SUBTYPE_MIPS_ALL	((cpu_subtype_t) 0)
#define CPU_SUBTYPE_MIPS_R2300	((cpu_subtype_t) 1)
#define CPU_SUBTYPE_MIPS_R2600	((cpu_subtype_t) 2)
#define CPU_SUBTYPE_MIPS_R2800	((cpu_subtype_t) 3)
#define CPU_SUBTYPE_MIPS_R2000a	((cpu_subtype_t) 4)	/* pmax */
#define CPU_SUBTYPE_MIPS_R2000	((cpu_subtype_t) 5)
#define CPU_SUBTYPE_MIPS_R3000a	((cpu_subtype_t) 6)	/* 3max */
#define CPU_SUBTYPE_MIPS_R3000	((cpu_subtype_t) 7)

/*
 *	MC98000 (PowerPC) subtypes
 */
#define	CPU_SUBTYPE_MC98000_ALL	((cpu_subtype_t) 0)
#define CPU_SUBTYPE_MC98601	((cpu_subtype_t) 1)

/*
 *	HPPA subtypes for Hewlett-Packard HP-PA family of
 *	risc processors. Port by NeXT to 700 series. 
 */

#define	CPU_SUBTYPE_HPPA_ALL		((cpu_subtype_t) 0)
#define CPU_SUBTYPE_HPPA_7100		((cpu_subtype_t) 0) /* compat */
#define CPU_SUBTYPE_HPPA_7100LC		((cpu_subtype_t) 1)

/*
 *	MC88000 subtypes.
 */
#define	CPU_SUBTYPE_MC88000_ALL	((cpu_subtype_t) 0)
#define CPU_SUBTYPE_MC88100	((cpu_subtype_t) 1)
#define CPU_SUBTYPE_MC88110	((cpu_subtype_t) 2)

/*
 *	SPARC subtypes
 */
#define	CPU_SUBTYPE_SPARC_ALL		((cpu_subtype_t) 0)

/*
 *	I860 subtypes
 */
#define CPU_SUBTYPE_I860_ALL	((cpu_subtype_t) 0)
#define CPU_SUBTYPE_I860_860	((cpu_subtype_t) 1)

/*
 *	PowerPC subtypes
 */
#define CPU_SUBTYPE_POWERPC_ALL		((cpu_subtype_t) 0)
#define CPU_SUBTYPE_POWERPC_601		((cpu_subtype_t) 1)
#define CPU_SUBTYPE_POWERPC_602		((cpu_subtype_t) 2)
#define CPU_SUBTYPE_POWERPC_603		((cpu_subtype_t) 3)
#define CPU_SUBTYPE_POWERPC_603e	((cpu_subtype_t) 4)
#define CPU_SUBTYPE_POWERPC_603ev	((cpu_subtype_t) 5)
#define CPU_SUBTYPE_POWERPC_604		((cpu_subtype_t) 6)
#define CPU_SUBTYPE_POWERPC_604e	((cpu_subtype_t) 7)
#define CPU_SUBTYPE_POWERPC_620		((cpu_subtype_t) 8)
#define CPU_SUBTYPE_POWERPC_750		((cpu_subtype_t) 9)
#define CPU_SUBTYPE_POWERPC_7400	((cpu_subtype_t) 10)
#define CPU_SUBTYPE_POWERPC_7450	((cpu_subtype_t) 11)
#define CPU_SUBTYPE_POWERPC_970		((cpu_subtype_t) 100)

#endif	/* _MACH_MACHINE_H_ */
Commit	Line	Data
1c79356b A	1	/*
	2	* Copyright (c) 2000 Apple Computer, Inc. All rights reserved.
	3	*
	4	* @APPLE_LICENSE_HEADER_START@
	5	*
43866e37	6	* Copyright (c) 1999-2003 Apple Computer, Inc. All Rights Reserved.
1c79356b	7	*
43866e37 A	8	* This file contains Original Code and/or Modifications of Original Code
	9	* as defined in and that are subject to the Apple Public Source License
	10	* Version 2.0 (the 'License'). You may not use this file except in
	11	* compliance with the License. Please obtain a copy of the License at
	12	* http://www.opensource.apple.com/apsl/ and read it before using this
	13	* file.
	14	*
	15	* The Original Code and all software distributed under the License are
	16	* distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
1c79356b A	17	* EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
1c79356b A	18	* INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
43866e37 A	19	* FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT.
	20	* Please see the License for the specific language governing rights and
	21	* limitations under the License.
1c79356b A	22	*
	23	* @APPLE_LICENSE_HEADER_END@
	24	*/
	25	/*
	26	* Mach Operating System
	27	* Copyright (c) 1991,1990,1989,1988,1987 Carnegie Mellon University
	28	* All Rights Reserved.
	29	*
	30	* Permission to use, copy, modify and distribute this software and its
	31	* documentation is hereby granted, provided that both the copyright
	32	* notice and this permission notice appear in all copies of the
	33	* software, derivative works or modified versions, and any portions
	34	* thereof, and that both notices appear in supporting documentation.
	35	*
	36	* CARNEGIE MELLON ALLOWS FREE USE OF THIS SOFTWARE IN ITS "AS IS"
	37	* CONDITION. CARNEGIE MELLON DISCLAIMS ANY LIABILITY OF ANY KIND FOR
	38	* ANY DAMAGES WHATSOEVER RESULTING FROM THE USE OF THIS SOFTWARE.
	39	*
	40	* Carnegie Mellon requests users of this software to return to
	41	*
	42	* Software Distribution Coordinator or Software.Distribution@CS.CMU.EDU
	43	* School of Computer Science
	44	* Carnegie Mellon University
	45	* Pittsburgh PA 15213-3890
	46	*
	47	* any improvements or extensions that they make and grant Carnegie Mellon
	48	* the rights to redistribute these changes.
	49	*/
	50	/* File: machine.h
	51	* Author: Avadis Tevanian, Jr.
	52	* Date: 1986
	53	*
	54	* Machine independent machine abstraction.
	55	*/
	56
	57	#ifndef _MACH_MACHINE_H_
	58	#define _MACH_MACHINE_H_
	59
9bccf70c A	60	#include <sys/appleapiopts.h>
9bccf70c A	61
1c79356b A	62	#include <mach/machine/vm_types.h>
	63	#include <mach/boolean.h>
	64
	65	/*
	66	* For each host, there is a maximum possible number of
	67	* cpus that may be available in the system. This is the
	68	* compile-time constant NCPUS, which is defined in cpus.h.
	69	*
	70	* In addition, there is a machine_slot specifier for each
	71	* possible cpu in the system.
	72	*/
	73
	74	struct machine_info {
	75	integer_t major_version; /* kernel major version id */
	76	integer_t minor_version; /* kernel minor version id */
	77	integer_t max_cpus; /* max number of cpus compiled */
	78	integer_t avail_cpus; /* number actually available */
	79	vm_size_t memory_size; /* size of memory in bytes */
	80	};
	81
	82	typedef struct machine_info *machine_info_t;
	83	typedef struct machine_info machine_info_data_t; /* bogus */
	84
	85	typedef integer_t cpu_type_t;
	86	typedef integer_t cpu_subtype_t;
	87
	88	#define CPU_STATE_MAX 4
	89
	90	#define CPU_STATE_USER 0
	91	#define CPU_STATE_SYSTEM 1
	92	#define CPU_STATE_IDLE 2
	93	#define CPU_STATE_NICE 3
	94
9bccf70c A	95	#ifdef KERNEL_PRIVATE
	96	#ifdef __APPLE_API_UNSTABLE
	97
1c79356b A	98	struct machine_slot {
	99	/boolean_t/integer_t is_cpu; /* is there a cpu in this slot? */
	100	cpu_type_t cpu_type; /* type of cpu */
	101	cpu_subtype_t cpu_subtype; /* subtype of cpu */
	102	/boolean_t/integer_t running; /* is cpu running */
	103	integer_t cpu_ticks[CPU_STATE_MAX];
	104	integer_t clock_freq; /* clock interrupt frequency */
	105	};
	106
	107	typedef struct machine_slot *machine_slot_t;
	108	typedef struct machine_slot machine_slot_data_t; /* bogus */
	109
1c79356b A	110	extern struct machine_info machine_info;
1c79356b A	111	extern struct machine_slot machine_slot[];
9bccf70c A	112
	113	#endif /* __APPLE_API_UNSTABLE */
	114	#endif /* KERNEL_PRIVATE */
1c79356b A	115
	116	/*
	117	* Machine types known by all.
	118	*/
	119
	120	#define CPU_TYPE_ANY ((cpu_type_t) -1)
	121
	122	#define CPU_TYPE_VAX ((cpu_type_t) 1)
	123	/* skip ((cpu_type_t) 2) */
	124	/* skip ((cpu_type_t) 3) */
	125	/* skip ((cpu_type_t) 4) */
	126	/* skip ((cpu_type_t) 5) */
	127	#define CPU_TYPE_MC680x0 ((cpu_type_t) 6)
	128	#define CPU_TYPE_I386 ((cpu_type_t) 7)
	129	/* skip CPU_TYPE_MIPS ((cpu_type_t) 8) */
	130	/* skip ((cpu_type_t) 9) */
	131	#define CPU_TYPE_MC98000 ((cpu_type_t) 10)
	132	#define CPU_TYPE_HPPA ((cpu_type_t) 11)
	133	/* skip CPU_TYPE_ARM ((cpu_type_t) 12) */
	134	#define CPU_TYPE_MC88000 ((cpu_type_t) 13)
	135	#define CPU_TYPE_SPARC ((cpu_type_t) 14)
	136	#define CPU_TYPE_I860 ((cpu_type_t) 15)
	137	/* skip CPU_TYPE_ALPHA ((cpu_type_t) 16) */
	138	/* skip ((cpu_type_t) 17) */
	139	#define CPU_TYPE_POWERPC ((cpu_type_t) 18)
	140
	141
	142	/*
	143	* Machine subtypes (these are defined here, instead of in a machine
	144	* dependent directory, so that any program can get all definitions
	145	* regardless of where is it compiled).
	146	*/
	147
	148	/*
	149	* Object files that are hand-crafted to run on any
	150	* implementation of an architecture are tagged with
	151	* CPU_SUBTYPE_MULTIPLE. This functions essentially the same as
	152	* the "ALL" subtype of an architecture except that it allows us
	153	* to easily find object files that may need to be modified
	154	* whenever a new implementation of an architecture comes out.
	155	*
	156	* It is the responsibility of the implementor to make sure the
	157	* software handles unsupported implementations elegantly.
	158	*/
	159	#define CPU_SUBTYPE_MULTIPLE ((cpu_subtype_t) -1)
	160	#define CPU_SUBTYPE_LITTLE_ENDIAN ((cpu_subtype_t) 0)
	161	#define CPU_SUBTYPE_BIG_ENDIAN ((cpu_subtype_t) 1)
	162
	163	/*
	164	* VAX subtypes (these do not necessary conform to the actual cpu
	165	* ID assigned by DEC available via the SID register).
	166	*/
	167
	168	#define CPU_SUBTYPE_VAX_ALL ((cpu_subtype_t) 0)
	169	#define CPU_SUBTYPE_VAX780 ((cpu_subtype_t) 1)
	170	#define CPU_SUBTYPE_VAX785 ((cpu_subtype_t) 2)
	171	#define CPU_SUBTYPE_VAX750 ((cpu_subtype_t) 3)
	172	#define CPU_SUBTYPE_VAX730 ((cpu_subtype_t) 4)
	173	#define CPU_SUBTYPE_UVAXI ((cpu_subtype_t) 5)
	174	#define CPU_SUBTYPE_UVAXII ((cpu_subtype_t) 6)
	175	#define CPU_SUBTYPE_VAX8200 ((cpu_subtype_t) 7)
	176	#define CPU_SUBTYPE_VAX8500 ((cpu_subtype_t) 8)
	177	#define CPU_SUBTYPE_VAX8600 ((cpu_subtype_t) 9)
	178	#define CPU_SUBTYPE_VAX8650 ((cpu_subtype_t) 10)
179	#define CPU_SUBTYPE_VAX8800 ((cpu_subtype_t) 11)
180	#define CPU_SUBTYPE_UVAXIII ((cpu_subtype_t) 12)
181
182	/*
183	* 680x0 subtypes
184	*
185	* The subtype definitions here are unusual for historical reasons.
186	* NeXT used to consider 68030 code as generic 68000 code. For
187	* backwards compatability:
188	*
189	* CPU_SUBTYPE_MC68030 symbol has been preserved for source code
190	* compatability.
191	*
192	* CPU_SUBTYPE_MC680x0_ALL has been defined to be the same
193	* subtype as CPU_SUBTYPE_MC68030 for binary comatability.
194	*
195	* CPU_SUBTYPE_MC68030_ONLY has been added to allow new object
196	* files to be tagged as containing 68030-specific instructions.
197	*/
198
199	#define CPU_SUBTYPE_MC680x0_ALL ((cpu_subtype_t) 1)
200	#define CPU_SUBTYPE_MC68030 ((cpu_subtype_t) 1) /* compat */
201	#define CPU_SUBTYPE_MC68040 ((cpu_subtype_t) 2)
202	#define CPU_SUBTYPE_MC68030_ONLY ((cpu_subtype_t) 3)
203
204	/*
205	* I386 subtypes.
206	*/
207
208	#define CPU_SUBTYPE_I386_ALL ((cpu_subtype_t) 3)
209	#define CPU_SUBTYPE_386 ((cpu_subtype_t) 3)
210	#define CPU_SUBTYPE_486 ((cpu_subtype_t) 4)
211	#define CPU_SUBTYPE_486SX ((cpu_subtype_t) 4 + 128)
212	#define CPU_SUBTYPE_586 ((cpu_subtype_t) 5)
213	#define CPU_SUBTYPE_INTEL(f, m) ((cpu_subtype_t) (f) + ((m) << 4))
214	#define CPU_SUBTYPE_PENT CPU_SUBTYPE_INTEL(5, 0)
215	#define CPU_SUBTYPE_PENTPRO CPU_SUBTYPE_INTEL(6, 1)
216	#define CPU_SUBTYPE_PENTII_M3 CPU_SUBTYPE_INTEL(6, 3)
217	#define CPU_SUBTYPE_PENTII_M5 CPU_SUBTYPE_INTEL(6, 5)
218
219	#define CPU_SUBTYPE_INTEL_FAMILY(x) ((x) & 15)
220	#define CPU_SUBTYPE_INTEL_FAMILY_MAX 15
221
222	#define CPU_SUBTYPE_INTEL_MODEL(x) ((x) >> 4)
223	#define CPU_SUBTYPE_INTEL_MODEL_ALL 0
224
225	/*
226	* Mips subtypes.
227	*/
228
229	#define CPU_SUBTYPE_MIPS_ALL ((cpu_subtype_t) 0)
230	#define CPU_SUBTYPE_MIPS_R2300 ((cpu_subtype_t) 1)
231	#define CPU_SUBTYPE_MIPS_R2600 ((cpu_subtype_t) 2)
232	#define CPU_SUBTYPE_MIPS_R2800 ((cpu_subtype_t) 3)
233	#define CPU_SUBTYPE_MIPS_R2000a ((cpu_subtype_t) 4) /* pmax */
234	#define CPU_SUBTYPE_MIPS_R2000 ((cpu_subtype_t) 5)
235	#define CPU_SUBTYPE_MIPS_R3000a ((cpu_subtype_t) 6) /* 3max */
236	#define CPU_SUBTYPE_MIPS_R3000 ((cpu_subtype_t) 7)
237
238	/*
239	* MC98000 (PowerPC) subtypes
240	*/
241	#define CPU_SUBTYPE_MC98000_ALL ((cpu_subtype_t) 0)
242	#define CPU_SUBTYPE_MC98601 ((cpu_subtype_t) 1)
243
244	/*
245	* HPPA subtypes for Hewlett-Packard HP-PA family of
246	* risc processors. Port by NeXT to 700 series.
247	*/
248
249	#define CPU_SUBTYPE_HPPA_ALL ((cpu_subtype_t) 0)
250	#define CPU_SUBTYPE_HPPA_7100 ((cpu_subtype_t) 0) /* compat */
251	#define CPU_SUBTYPE_HPPA_7100LC ((cpu_subtype_t) 1)
252
253	/*
254	* MC88000 subtypes.
255	*/
256	#define CPU_SUBTYPE_MC88000_ALL ((cpu_subtype_t) 0)
257	#define CPU_SUBTYPE_MC88100 ((cpu_subtype_t) 1)
258	#define CPU_SUBTYPE_MC88110 ((cpu_subtype_t) 2)
259
260	/*
261	* SPARC subtypes
262	*/
263	#define CPU_SUBTYPE_SPARC_ALL ((cpu_subtype_t) 0)
264
265	/*
266	* I860 subtypes
267	*/
268	#define CPU_SUBTYPE_I860_ALL ((cpu_subtype_t) 0)
269	#define CPU_SUBTYPE_I860_860 ((cpu_subtype_t) 1)
270
271	/*
272	* PowerPC subtypes
273	*/
274	#define CPU_SUBTYPE_POWERPC_ALL ((cpu_subtype_t) 0)
275	#define CPU_SUBTYPE_POWERPC_601 ((cpu_subtype_t) 1)
276	#define CPU_SUBTYPE_POWERPC_602 ((cpu_subtype_t) 2)
277	#define CPU_SUBTYPE_POWERPC_603 ((cpu_subtype_t) 3)
278	#define CPU_SUBTYPE_POWERPC_603e ((cpu_subtype_t) 4)
279	#define CPU_SUBTYPE_POWERPC_603ev ((cpu_subtype_t) 5)
280	#define CPU_SUBTYPE_POWERPC_604 ((cpu_subtype_t) 6)
281	#define CPU_SUBTYPE_POWERPC_604e ((cpu_subtype_t) 7)
282	#define CPU_SUBTYPE_POWERPC_620 ((cpu_subtype_t) 8)
283	#define CPU_SUBTYPE_POWERPC_750 ((cpu_subtype_t) 9)
284	#define CPU_SUBTYPE_POWERPC_7400 ((cpu_subtype_t) 10)
285	#define CPU_SUBTYPE_POWERPC_7450 ((cpu_subtype_t) 11)
55e303ae	286	#define CPU_SUBTYPE_POWERPC_970 ((cpu_subtype_t) 100)
1c79356b A	287
1c79356b A	288	#endif /* _MACH_MACHINE_H_ */