1/*-
2 * Copyright (c) 1993 Christopher G. Demetriou
3 * All rights reserved.
4 *
5 * Redistribution and use in source and binary forms, with or without
6 * modification, are permitted provided that the following conditions
7 * are met:
8 * 1. Redistributions of source code must retain the above copyright
--- 10 unchanged lines hidden (view full) ---
19 * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
20 * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
21 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
22 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
23 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
24 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
25 * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
26 *
27 * $FreeBSD: head/sys/i386/include/cputypes.h 139790 2005-01-06 22:18:23Z imp $
28 */
29
30#ifndef _MACHINE_CPUTYPES_H_
31#define _MACHINE_CPUTYPES_H_
32
33/*
34 * Classes of processor.
35 */
36#define CPUCLASS_286 0
37#define CPUCLASS_386 1
38#define CPUCLASS_486 2
39#define CPUCLASS_586 3
40#define CPUCLASS_686 4
41
42/*
43 * Kinds of processor.
44 */
45#define CPU_286 0 /* Intel 80286 */
46#define CPU_386SX 1 /* Intel 80386SX */
47#define CPU_386 2 /* Intel 80386DX */
48#define CPU_486SX 3 /* Intel 80486SX */
49#define CPU_486 4 /* Intel 80486DX */
50#define CPU_586 5 /* Intel P.....m (I hate lawyers; it's TM) */
51#define CPU_486DLC 6 /* Cyrix 486DLC */
52#define CPU_686 7 /* Pentium Pro */
53#define CPU_M1SC 8 /* Cyrix M1sc (aka 5x86) */
54#define CPU_M1 9 /* Cyrix M1 (aka 6x86) */
55#define CPU_BLUE 10 /* IBM BlueLighting CPU */
56#define CPU_M2 11 /* Cyrix M2 (aka enhanced 6x86 with MMX */
57#define CPU_NX586 12 /* NexGen (now AMD) 586 */
58#define CPU_CY486DX 13 /* Cyrix 486S/DX/DX2/DX4 */
59#define CPU_PII 14 /* Intel Pentium II */
60#define CPU_PIII 15 /* Intel Pentium III */
61#define CPU_P4 16 /* Intel Pentium 4 */
62#define CPU_GEODE1100 17 /* NS Geode SC1100 */
63
64#ifndef LOCORE
65extern int cpu;
66extern int cpu_class;
67#endif
68
69#endif /* !_MACHINE_CPUTYPES_H_ */
2 * Copyright (c) 1993 Christopher G. Demetriou
3 * All rights reserved.
4 *
5 * Redistribution and use in source and binary forms, with or without
6 * modification, are permitted provided that the following conditions
7 * are met:
8 * 1. Redistributions of source code must retain the above copyright
--- 10 unchanged lines hidden (view full) ---
19 * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
20 * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
21 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
22 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
23 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
24 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
25 * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
26 *
27 * $FreeBSD: head/sys/i386/include/cputypes.h 139790 2005-01-06 22:18:23Z imp $
28 */
29
30#ifndef _MACHINE_CPUTYPES_H_
31#define _MACHINE_CPUTYPES_H_
32
33/*
34 * Classes of processor.
35 */
36#define CPUCLASS_286 0
37#define CPUCLASS_386 1
38#define CPUCLASS_486 2
39#define CPUCLASS_586 3
40#define CPUCLASS_686 4
41
42/*
43 * Kinds of processor.
44 */
45#define CPU_286 0 /* Intel 80286 */
46#define CPU_386SX 1 /* Intel 80386SX */
47#define CPU_386 2 /* Intel 80386DX */
48#define CPU_486SX 3 /* Intel 80486SX */
49#define CPU_486 4 /* Intel 80486DX */
50#define CPU_586 5 /* Intel P.....m (I hate lawyers; it's TM) */
51#define CPU_486DLC 6 /* Cyrix 486DLC */
52#define CPU_686 7 /* Pentium Pro */
53#define CPU_M1SC 8 /* Cyrix M1sc (aka 5x86) */
54#define CPU_M1 9 /* Cyrix M1 (aka 6x86) */
55#define CPU_BLUE 10 /* IBM BlueLighting CPU */
56#define CPU_M2 11 /* Cyrix M2 (aka enhanced 6x86 with MMX */
57#define CPU_NX586 12 /* NexGen (now AMD) 586 */
58#define CPU_CY486DX 13 /* Cyrix 486S/DX/DX2/DX4 */
59#define CPU_PII 14 /* Intel Pentium II */
60#define CPU_PIII 15 /* Intel Pentium III */
61#define CPU_P4 16 /* Intel Pentium 4 */
62#define CPU_GEODE1100 17 /* NS Geode SC1100 */
63
64#ifndef LOCORE
65extern int cpu;
66extern int cpu_class;
67#endif
68
69#endif /* !_MACHINE_CPUTYPES_H_ */