projects / dragonfly.git / blame
| Commit | Line | Data |
|---|---|---|
| d7f50089 YY |
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 | |
| 9 | * notice, this list of conditions and the following disclaimer. | |
| 10 | * 2. Redistributions in binary form must reproduce the above copyright | |
| 11 | * notice, this list of conditions and the following disclaimer in the | |
| 12 | * documentation and/or other materials provided with the distribution. | |
| 13 | * 3. The name of the author may not be used to endorse or promote products | |
| 14 | * derived from this software without specific prior written permission | |
| 15 | * | |
| 16 | * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR | |
| 17 | * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES | |
| 18 | * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. | |
| 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: src/sys/amd64/include/cputypes.h,v 1.19 2005/01/05 20:17:20 imp Exp $ | |
| 28 | * $DragonFly: src/sys/cpu/amd64/include/cputypes.h,v 1.1 2007/09/23 04:29:30 yanyh Exp $ | |
| 29 | */ | |
| 30 | ||
| 31 | #ifndef _CPU_CPUTYPES_H_ | |
| 32 | #define _CPU_CPUTYPES_H_ | |
| 33 | ||
| 34 | /* | |
| 35 | * Classes of processor. | |
| 36 | */ | |
| e774ca6d MD |
37 | #define CPUCLASS_286 0 |
| 38 | #define CPUCLASS_386 1 | |
| 39 | #define CPUCLASS_486 2 | |
| 40 | #define CPUCLASS_586 3 | |
| 41 | #define CPUCLASS_686 4 | |
| d7f50089 YY |
42 | |
| 43 | /* | |
| 44 | * Kinds of processor. | |
| 45 | */ | |
| e774ca6d MD |
46 | #define CPU_286 0 /* Intel 80286 */ |
| 47 | #define CPU_386SX 1 /* Intel 80386SX */ | |
| 48 | #define CPU_386 2 /* Intel 80386DX */ | |
| 49 | #define CPU_486SX 3 /* Intel 80486SX */ | |
| 50 | #define CPU_486 4 /* Intel 80486DX */ | |
| 51 | #define CPU_586 5 /* Intel P.....m (I hate lawyers; it's TM) */ | |
| 52 | #define CPU_486DLC 6 /* Cyrix 486DLC */ | |
| 53 | #define CPU_686 7 /* Pentium Pro */ | |
| 54 | #define CPU_M1SC 8 /* Cyrix M1sc (aka 5x86) */ | |
| 55 | #define CPU_M1 9 /* Cyrix M1 (aka 6x86) */ | |
| 56 | #define CPU_BLUE 10 /* IBM BlueLighting CPU */ | |
| 57 | #define CPU_M2 11 /* Cyrix M2 (aka enhanced 6x86 with MMX */ | |
| 58 | #define CPU_NX586 12 /* NexGen (now AMD) 586 */ | |
| 59 | #define CPU_CY486DX 13 /* Cyrix 486S/DX/DX2/DX4 */ | |
| 60 | #define CPU_PII 14 /* Intel Pentium II */ | |
| 61 | #define CPU_PIII 15 /* Intel Pentium III */ | |
| 62 | #define CPU_P4 16 /* Intel Pentium 4 */ | |
| d7f50089 YY |
63 | |
| 64 | #ifndef LOCORE | |
| 65 | extern int cpu; | |
| 66 | extern int cpu_class; | |
| 67 | #endif | |
| 68 | ||
| 69 | #endif /* !_CPU_CPUTYPES_H_ */ |