Root/
Source at commit 401 created 13 years 10 months ago. By azimutz, Same as rev 400. | |
---|---|
1 | /*␊ |
2 | * Copyright (c) 1998-2006 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 | /* This file is a stripped-down version of the one found in the AppleSMBIOS project.␊ |
24 | * Changes:␊ |
25 | * - Don't use pragma pack but instead use GCC's packed attribute␊ |
26 | */␊ |
27 | ␊ |
28 | #ifndef _LIBSAIO_SMBIOS_H␊ |
29 | #define _LIBSAIO_SMBIOS_H␊ |
30 | ␊ |
31 | /*␊ |
32 | * Based on System Management BIOS Reference Specification v2.5␊ |
33 | */␊ |
34 | ␊ |
35 | typedef uint8_t␉␉SMBString;␊ |
36 | typedef uint8_t␉␉SMBByte;␊ |
37 | typedef uint16_t␉SMBWord;␊ |
38 | typedef uint32_t␉SMBDWord;␊ |
39 | typedef uint64_t␉SMBQWord;␊ |
40 | ␊ |
41 | struct DMIHeader {␊ |
42 | ␉SMBByte␉␉␉type;␊ |
43 | ␉SMBByte␉␉␉length;␊ |
44 | ␉SMBWord␉␉␉handle;␊ |
45 | } __attribute__((packed));␊ |
46 | ␊ |
47 | struct DMIEntryPoint {␊ |
48 | ␉SMBByte␉␉␉anchor[5];␊ |
49 | ␉SMBByte␉␉␉checksum;␊ |
50 | ␉SMBWord␉␉␉tableLength;␊ |
51 | ␉SMBDWord␉␉tableAddress;␊ |
52 | ␉SMBWord␉␉␉structureCount;␊ |
53 | ␉SMBByte␉␉␉bcdRevision;␊ |
54 | } __attribute__((packed));␊ |
55 | ␊ |
56 | struct SMBEntryPoint {␊ |
57 | ␉SMBByte␉␉␉anchor[4];␊ |
58 | ␉SMBByte␉␉␉checksum;␊ |
59 | ␉SMBByte␉␉␉entryPointLength;␊ |
60 | ␉SMBByte␉␉␉majorVersion;␊ |
61 | ␉SMBByte␉␉␉minorVersion;␊ |
62 | ␉SMBWord␉␉␉maxStructureSize;␊ |
63 | ␉SMBByte␉␉␉entryPointRevision;␊ |
64 | ␉SMBByte␉␉␉formattedArea[5];␊ |
65 | ␉struct DMIEntryPoint␉dmi;␊ |
66 | } __attribute__((packed));␊ |
67 | ␊ |
68 | struct DMIMemoryControllerInfo {/* 3.3.6 Memory Controller Information (Type 5) */␊ |
69 | ␉struct DMIHeader␉dmiHeader;␊ |
70 | ␉SMBByte␉␉␉errorDetectingMethod;␊ |
71 | ␉SMBByte␉␉␉errorCorrectingCapability;␊ |
72 | ␉SMBByte␉␉␉supportedInterleave;␊ |
73 | ␉SMBByte␉␉␉currentInterleave;␊ |
74 | ␉SMBByte␉␉␉maxMemoryModuleSize;␊ |
75 | ␉SMBWord␉␉␉supportedSpeeds;␊ |
76 | ␉SMBWord␉␉␉supportedMemoryTypes;␊ |
77 | ␉SMBByte␉␉␉memoryModuleVoltage;␊ |
78 | ␉SMBByte␉␉␉numberOfMemorySlots;␊ |
79 | } __attribute__((packed));␊ |
80 | ␊ |
81 | struct DMIMemoryModuleInfo {␉/* 3.3.7 Memory Module Information (Type 6) */␊ |
82 | ␉struct DMIHeader␉dmiHeader;␊ |
83 | ␉SMBByte␉␉␉socketDesignation;␊ |
84 | ␉SMBByte␉␉␉bankConnections;␊ |
85 | ␉SMBByte␉␉␉currentSpeed;␊ |
86 | ␉SMBWord␉␉␉currentMemoryType;␊ |
87 | ␉SMBByte␉␉␉installedSize;␊ |
88 | ␉SMBByte␉␉␉enabledSize;␊ |
89 | ␉SMBByte␉␉␉errorStatus;␊ |
90 | } __attribute__((packed));␊ |
91 | ␊ |
92 | struct DMIPhysicalMemoryArray {␉/* 3.3.17 Physical Memory Array (Type 16) */␊ |
93 | ␉struct DMIHeader␉dmiHeader;␊ |
94 | ␉SMBByte␉␉␉location;␊ |
95 | ␉SMBByte␉␉␉use;␊ |
96 | ␉SMBByte␉␉␉memoryCorrectionError;␊ |
97 | ␉SMBDWord␉␉maximumCapacity;␊ |
98 | ␉SMBWord␉␉␉memoryErrorInformationHandle;␊ |
99 | ␉SMBWord␉␉␉numberOfMemoryDevices;␊ |
100 | } __attribute__((packed));␊ |
101 | ␊ |
102 | struct DMIMemoryDevice {␉/* 3.3.18 Memory Device (Type 17) */␊ |
103 | ␉struct DMIHeader␉dmiHeader;␊ |
104 | ␉SMBWord␉␉␉physicalMemoryArrayHandle;␊ |
105 | ␉SMBWord␉␉␉memoryErrorInformationHandle;␊ |
106 | ␉SMBWord␉␉␉totalWidth;␊ |
107 | ␉SMBWord␉␉␉dataWidth;␊ |
108 | ␉SMBWord␉␉␉size;␊ |
109 | ␉SMBByte␉␉␉formFactor;␊ |
110 | ␉SMBByte␉␉␉deviceSet;␊ |
111 | ␉SMBByte␉␉␉deviceLocator;␊ |
112 | ␉SMBByte␉␉␉bankLocator;␊ |
113 | ␉SMBByte␉␉␉memoryType;␊ |
114 | ␉SMBWord␉␉␉typeDetail;␊ |
115 | SMBWord speed;␊ |
116 | } __attribute__((packed));␊ |
117 | ␊ |
118 | #endif /* !_LIBSAIO_SMBIOS_H */␊ |
119 |