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cputypes.h (25159) cputypes.h (30805)
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

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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 *
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 * $Id: cputypes.h,v 1.8 1997/03/22 18:53:03 kato Exp $
27 * $Id: cputypes.h,v 1.9 1997/04/26 04:08:54 kato Exp $
28 */
29
30#ifndef _MACHINE_CPUTYPES_H_
28 */
29
30#ifndef _MACHINE_CPUTYPES_H_
31#define _MACHINE_CPUTYPES_H_ 1
31#define _MACHINE_CPUTYPES_H_
32
33/*
32
33/*
34 * Classes of Processor
34 * Classes of processor.
35 */
35 */
36
37#define CPUCLASS_286 0
38#define CPUCLASS_386 1
39#define CPUCLASS_486 2
40#define CPUCLASS_586 3
36#define CPUCLASS_286 0
37#define CPUCLASS_386 1
38#define CPUCLASS_486 2
39#define CPUCLASS_586 3
41#define CPUCLASS_686 4
40#define CPUCLASS_686 4
42
43/*
41
42/*
44 * Kinds of Processor
43 * Kinds of processor.
45 */
44 */
46
47#define CPU_286 0 /* Intel 80286 */
48#define CPU_386SX 1 /* Intel 80386SX */
49#define CPU_386 2 /* Intel 80386DX */
50#define CPU_486SX 3 /* Intel 80486SX */
51#define CPU_486 4 /* Intel 80486DX */
52#define CPU_586 5 /* Intel P.....m (I hate lawyers; it's TM) */
53#define CPU_486DLC 6 /* Cyrix 486DLC */
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 */
54#define CPU_686 7 /* Pentium Pro */
52#define CPU_686 7 /* Pentium Pro */
55#define CPU_M1SC 8 /* Cyrix M1sc (aka 5x86) */
56#define CPU_M1 9 /* Cyrix M1 (aka 6x86) */
57#define CPU_BLUE 10 /* IBM BlueLighting CPU */
58#define CPU_M2 11 /* Cyrix M2 (aka enhanced 6x86 with MMX */
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 */
59#define CPU_NX586 12 /* NexGen (now AMD) 586 */
57#define CPU_NX586 12 /* NexGen (now AMD) 586 */
60#define CPU_CY486DX 13 /* Cyrix 486S/DX/DX2/DX4 */
58#define CPU_CY486DX 13 /* Cyrix 486S/DX/DX2/DX4 */
61#endif /* _MACHINE_CPUTYPES_H_ */
59
60#ifndef LOCORE
61struct cpu_nameclass {
62 char *cpu_name;
63 int cpu_class;
64};
65
66extern int cpu;
67extern int cpu_class;
68#endif
69
70#endif /* !_MACHINE_CPUTYPES_H_ */