projects / apple / xnu.git / blame
| Commit | Line | Data |
|---|---|---|
| 1c79356b A |
1 | /* |
| 2 | * Copyright (c) 2000 Apple Computer, Inc. All rights reserved. | |
| 3 | * | |
| 4 | * @APPLE_LICENSE_HEADER_START@ | |
| 5 | * | |
| 6 | * The contents of this file constitute Original Code as defined in and | |
| 7 | * are subject to the Apple Public Source License Version 1.1 (the | |
| 8 | * "License"). You may not use this file except in compliance with the | |
| 9 | * License. Please obtain a copy of the License at | |
| 10 | * http://www.apple.com/publicsource and read it before using this file. | |
| 11 | * | |
| 12 | * This Original Code and all software distributed under the License are | |
| 13 | * distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, EITHER | |
| 14 | * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES, | |
| 15 | * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY, | |
| 16 | * FITNESS FOR A PARTICULAR PURPOSE OR NON-INFRINGEMENT. Please see the | |
| 17 | * License for the specific language governing rights and limitations | |
| 18 | * under the License. | |
| 19 | * | |
| 20 | * @APPLE_LICENSE_HEADER_END@ | |
| 21 | */ | |
| 22 | /* | |
| 23 | * @OSF_FREE_COPYRIGHT@ | |
| 24 | */ | |
| 25 | /* | |
| 26 | * @APPLE_FREE_COPYRIGHT@ | |
| 27 | */ | |
| 28 | ||
| 29 | /* | |
| 30 | * Here are the Diagnostic interface interfaces | |
| 31 | * Lovingly crafted by Bill Angell using traditional methods | |
| 32 | */ | |
| 33 | ||
| 34 | #ifndef _DIAGNOSTICS_H_ | |
| 35 | #define _DIAGNOSTICS_H_ | |
| 36 | ||
| 37 | #ifndef __ppc__ | |
| 38 | #error This file is only useful on PowerPC. | |
| 39 | #endif | |
| 40 | ||
| 41 | int diagCall(struct savearea *save); | |
| 42 | ||
| 43 | #define diagSCnum 0x00006000 | |
| 44 | ||
| 45 | #define dgAdjTB 0 | |
| 46 | #define dgLRA 1 | |
| 47 | #define dgpcpy 2 | |
| 48 | #define dgreset 3 | |
| 49 | #define dgtest 4 | |
| 50 | ||
| 51 | typedef struct diagWork { /* Diagnostic work area */ | |
| 52 | ||
| 53 | unsigned int dgLock; /* Lock if needed */ | |
| 54 | unsigned int dgFlags; /* Flags */ | |
| 55 | #define enaExpTrace 0x00000001 | |
| 56 | #define enaExpTraceb 31 | |
| 57 | #define enaUsrFCall 0x00000002 | |
| 58 | #define enaUsrFCallb 30 | |
| 59 | #define enaUsrPhyMp 0x00000004 | |
| 60 | #define enaUsrPhyMpb 29 | |
| 61 | #define enaDiagSCs 0x00000008 | |
| 62 | #define enaDiagSCsb 28 | |
| 63 | #define enaDiagDM 0x00000010 | |
| 64 | #define enaDiagSDMb 27 | |
| 65 | /* Suppress lock checks */ | |
| 66 | #define disLkType 0x80000000 | |
| 67 | #define disLktypeb 0 | |
| 68 | #define disLkThread 0x40000000 | |
| 69 | #define disLkThreadb 1 | |
| 70 | #define disLkNmSimp 0x20000000 | |
| 71 | #define disLkNmSimpb 2 | |
| 72 | #define disLkMyLck 0x10000000 | |
| 73 | #define disLkMyLckb 3 | |
| 74 | ||
| 75 | unsigned int dgMisc0; | |
| 76 | unsigned int dgMisc1; | |
| 77 | unsigned int dgMisc2; | |
| 78 | unsigned int dgMisc3; | |
| 79 | unsigned int dgMisc4; | |
| 80 | unsigned int dgMisc5; | |
| 81 | ||
| 82 | } diagWork; | |
| 83 | ||
| 84 | extern diagWork dgWork; | |
| 85 | ||
| 86 | ||
| 87 | #endif /* _DIAGNOSTICS_H_ */ |