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Root/trunk/i386/libsaio/smbios.c

1/*␊
2 * SMBIOS Table Patcher, part of the Chameleon Boot Loader Project␊
3 *␊
4 * Copyright 2010 by Islam M. Ahmed Zaid. All rights reserved.␊
5 *␊
6 */␊
7␊
8␊
9#include "boot.h"␊
10#include "bootstruct.h"␊
11#include "smbios_getters.h"␊
12// Bungo␊
13#include "convert.h"␊
14␊
15#ifndef DEBUG_SMBIOS␊
16#define DEBUG_SMBIOS 0␊
17#endif␊
18␊
19#if DEBUG_SMBIOS␊
20#define DBG(x...)␉printf(x)␊
21#else␊
22#define DBG(x...)␉msglog(x)␊
23#endif␊
24␊
25#define SMBPlist␉␉␉&bootInfo->smbiosConfig␊
26/* ASSUMPTION: 16KB should be enough for the whole thing */␊
27#define SMB_ALLOC_SIZE␉16384␊
28␊
29␊
30//-------------------------------------------------------------------------------------------------------------------------␊
31// SMBIOS Plist Keys␊
32//-------------------------------------------------------------------------------------------------------------------------␊
33␊
34/* =======================␊
35 BIOS Information (Type 0)␊
36 ========================= */␊
37#define kSMBBIOSInformationVendorKey␉␉ "SMbiosvendor" // Apple Inc.␊
38#define kSMBBIOSInformationVersionKey␉␉ "SMbiosversion" // MP31.88Z.006C.B05.0802291410␊
39#define kSMBBIOSInformationReleaseDateKey␉ "SMbiosdate" // 02/29/08␊
40// Bungo␊
41#define kSMBBIOSInformationReleaseKey "SMbiosrelease" // BIOS Revision␊
42// example: BIOS Revision: 1.23 --> 2 bytes: Major=0x01, Minor=0x17 --> after swap: 0x1701hex = 5889dec (SMBIOS_spec_DSP0134_2.7.1)␊
43␊
44/* =========================␊
45 System Information (Type 1)␊
46 =========================== */␊
47#define kSMBSystemInformationManufacturerKey "SMmanufacturer" // Apple Inc.␊
48#define kSMBSystemInformationProductNameKey "SMproductname" // MacPro3,1␊
49#define kSMBSystemInformationVersionKey "SMsystemversion" // 1.0␊
50#define kSMBSystemInformationSerialNumberKey "SMserial" // Serial number␊
51//Bungo␊
52#define kSMBSystemInformationUUIDKey "SMsystemuuid" // ioreg -rd1 -c IOPlatformExpertDevice | awk '/IOPlatformUUID/ { split($0, line, "\""); printf("%s\n", line[4]); }'␊
53#define kSMBSystemInformationSKUNumberKey "SMskunumber" // System SKU#␊
54␊
55#define kSMBSystemInformationFamilyKey "SMfamily" // MacPro␊
56␊
57/* =========================================␊
58 Base Board (or Module) Information (Type 2)␊
59 =========================================== */␊
60#define kSMBBaseBoardManufacturerKey "SMboardmanufacturer" // Apple Inc.␊
61#define kSMBBaseBoardProductKey "SMboardproduct" // Mac-F2268DC8␊
62// Bungo␊
63#define kSMBBaseBoardVersionKey "SMboardversion" // MacPro3,1␊
64#define kSMBBaseBoardSerialNumberKey "SMboardserial" // C02140302D5DMT31M␊
65#define kSMBBaseBoardAssetTagKey "SMboardassettag" // Base Board Asset Tag# Bungo: renamed folowing convention␊
66#define kSMBBaseBoardLocationInChassisKey "SMboardlocation" // Part Component␊
67␊
68// ErmaC BoardType 0x0a(10) or 0x0b(11) MacPro Family␊
69#define kSMBBaseBoardTypeKey "SMboardtype" // 10 (Motherboard) all model, 11 (Processor+Memory Module) MacPro␊
70␊
71// Bungo␊
72/* =======================␊
73 System Enclosure (Type 3)␊
74 ========================= */␊
75#define kSMBSystemEnclosureManufacturerKey "SMchassismanufacturer" // Apple Inc.␊
76#define kSMBSystemEnclosureTypeKey "SMchassistype" // 7 Desktop␊
77#define kSMBSystemEnclosureVersionKey "SMchassisversion" // Mac-F42C88C8␊
78#define kSMBSystemEnclosureSerialNumberKey "SMchassisserial" // Serial number␊
79#define kSMBSystemEnclosureAssetTagKey "SMchassisassettag" // Pro-Enclosure Bungo: renamed folowing convention␊
80␊
81/* ============================␊
82 Processor Information (Type 4)␊
83 ============================== */␊
84// Bungo␊
85#define kSMBProcessorInformationSocketKey "SMcpusocket"␊
86#define kSMBProcessorInformationManufacturerKey "SMcpumanufacturer"␊
87#define kSMBProcessorInformationVersionKey "SMcpuversion"␊
88//␊
89#define kSMBProcessorInformationExternalClockKey␉"SMexternalclock"␊
90#define kSMBProcessorInformationMaximumClockKey␉␉"SMmaximalclock"␊
91// Bungo␊
92#define kSMBProcessorInformationCurrentClockKey "SMcurrentclock"␊
93#define kSMBProcessorInformationUpgradeKey "SMcpuupgrade"␊
94#define kSMBProcessorInformationSerialNumberKey "SMcpuserial"␊
95#define kSMBProcessorInformationAssetTagKey "SMcpuassettag" // Bungo: renamed folowing convention␊
96#define kSMBProcessorInformationPartNumberKey "SMcpupartnumber"␊
97␊
98/* =====================␊
99 Memory Device (Type 17)␊
100 ======================= */␊
101#define kSMBMemoryDeviceDeviceLocatorKey "SMmemdevloc" //␊
102#define kSMBMemoryDeviceBankLocatorKey "SMmembankloc" //␊
103#define kSMBMemoryDeviceMemoryTypeKey "SMmemtype" //␊
104#define kSMBMemoryDeviceMemorySpeedKey "SMmemspeed" //␊
105#define kSMBMemoryDeviceManufacturerKey "SMmemmanufacturer" //␊
106#define kSMBMemoryDeviceSerialNumberKey "SMmemserial" //␊
107#define kSMBMemoryDevicePartNumberKey "SMmempart" //␊
108// Bungo:␊
109#define kSMBMemoryDeviceAssetTagKey "SMmemassettag" //␊
110␊
111/* ===========================================␊
112 Memory SPD Data (Apple Specific - Type 130)␊
113 ============================================= */␊
114␊
115/* ============================================␊
116 OEM Processor Type (Apple Specific - Type 131)␊
117 ============================================== */␊
118#define kSMBOemProcessorTypeKey "SMoemcputype" // Bungo: renamed from SMcputype␊
119␊
120/* =================================================␊
121 OEM Processor Bus Speed (Apple Specific - Type 132)␊
122 =================================================== */␊
123#define kSMBOemProcessorBusSpeedKey "SMoemcpubusspeed" // Bungo: renamed from SMbusspeed␊
124␊
125/* ==============================================␊
126 OEM Platform Feature (Apple Specific - Type 133)␊
127 ================================================ */␊
128//#define kSMBOemPlatformFeatureKey "SMoemplatformfeature"␊
129␊
130/* ==================================================*/␊
131#define getFieldOffset(struct, field)␉((uint8_t)(uint32_t)&(((struct *)0)->field))␊
132␊
133typedef struct␊
134{␊
135␉SMBStructHeader *orig;␊
136␉SMBStructHeader *new;␊
137} SMBStructPtrs;␊
138␊
139/* =======================␊
140 BIOS Information (Type 0)␊
141 ========================= */␊
142typedef struct␊
143{␊
144␉char *vendor;␊
145␉char *version;␊
146␉char *releaseDate;␊
147␉uint16_t release; // Bungo␊
148} defaultBIOSInfo_t;␊
149␊
150defaultBIOSInfo_t defaultBIOSInfo;␊
151␊
152/* =========================␊
153 System Information (Type 1)␊
154 =========================== */␊
155typedef struct␊
156{␊
157␉char *manufacturer;␊
158␉char *productName;␊
159␉char *version;␊
160␉char *serialNumber;␊
161␉char *skuNumber;␉// ErmaC␊
162␉char *family;␊
163} defaultSystemInfo_t;␊
164␊
165defaultSystemInfo_t defaultSystemInfo;␊
166␊
167/* =========================================␊
168 Base Board (or Module) Information (Type 2)␊
169 =========================================== */␊
170typedef struct␊
171{␊
172␉char *manufacturer;␊
173␉char *product;␊
174␉char *version;␉␉␉// Bungo␊
175␉char *serialNumber;␉␉// ErmaC␊
176␉char *assetTag;␉␉␉// ErmaC Bungo: renamed folowing convention␊
177␉char *locationInChassis;␉// ErmaC␊
178␉uint8_t boardType;␉␉// ErmaC␊
179} defaultBaseBoard_t;␊
180␊
181defaultBaseBoard_t defaultBaseBoard;␊
182␊
183// Bungo␊
184typedef struct {␊
185␉char␉␉*manufacturer;␊
186␉uint8_t␉␉chassisType;␊
187␉char␉␉*version;␊
188␉char␉␉*serialNumber;␊
189␉char␉␉*assetTag;␊
190␉char␉␉*skuNumber;␊
191} defaultChassis_t;␊
192␊
193defaultChassis_t defaultChassis;␊
194␊
195typedef struct␊
196{␊
197␉uint8_t␉␉␉type;␊
198␉SMBValueType␉␉valueType;␊
199␉uint8_t␉␉␉fieldOffset;␊
200␉char␉␉␉*keyString;␊
201␉bool␉␉␉(*getSMBValue)(returnType *);␊
202␉char␉␉␉**defaultValue;␊
203} SMBValueSetter;␊
204␊
205SMBValueSetter SMBSetters[] = ␊
206{␊
207␉/* =======================␊
208␉ BIOS Information (Type 0)␊
209␉ ========================= */␊
210␉{ kSMBTypeBIOSInformation, kSMBString, getFieldOffset(SMBBIOSInformation, vendor),␊
211␉␉kSMBBIOSInformationVendorKey, NULL, &defaultBIOSInfo.vendor }, // SMbiosvendor - Apple Inc.␊
212␊
213␉{ kSMBTypeBIOSInformation, kSMBString, getFieldOffset(SMBBIOSInformation, version),␊
214␉␉kSMBBIOSInformationVersionKey, NULL, &defaultBIOSInfo.version }, // SMbiosversion - MP31.88Z.006C.B05.0802291410␊
215␊
216␉{ kSMBTypeBIOSInformation, kSMBString, getFieldOffset(SMBBIOSInformation, releaseDate),␊
217␉␉kSMBBIOSInformationReleaseDateKey, NULL, &defaultBIOSInfo.releaseDate }, // SMbiosdate - 02/29/08␊
218␊
219␉// Bungo␊
220␉{ kSMBTypeBIOSInformation, kSMBWord, getFieldOffset(SMBBIOSInformation, releaseMajor),␊
221␉␉kSMBBIOSInformationReleaseKey, NULL,␉(char **)&defaultBIOSInfo.release }, // SMbiosrelease - 0.1 (256)␊
222␊
223␉/* =========================␊
224␉ System Information (Type 1)␊
225␉ =========================== */␊
226␉{kSMBTypeSystemInformation,␉kSMBString,␉getFieldOffset(SMBSystemInformation, manufacturer),␊
227␉␉kSMBSystemInformationManufacturerKey, NULL,␉&defaultSystemInfo.manufacturer␉}, // SMmanufacturer - Apple Inc.␊
228␊
229␉{kSMBTypeSystemInformation,␉kSMBString,␉getFieldOffset(SMBSystemInformation, productName),␊
230␉␉kSMBSystemInformationProductNameKey, NULL, &defaultSystemInfo.productName }, // SMproductname - MacPro3,1␊
231␊
232␉{kSMBTypeSystemInformation,␉kSMBString,␉getFieldOffset(SMBSystemInformation, version),␊
233␉␉kSMBSystemInformationVersionKey, NULL, &defaultSystemInfo.version }, // SMsystemversion - 1.0␊
234␊
235␉{kSMBTypeSystemInformation,␉kSMBString,␉getFieldOffset(SMBSystemInformation, serialNumber),␊
236␉␉kSMBSystemInformationSerialNumberKey, NULL, &defaultSystemInfo.serialNumber }, // SMserial - Serial number␊
237␉/* Bungo:␊
238␉{kSMBTypeSystemInformation,␉kSMBByte,␉getFieldOffset(SMBSystemInformation, uuid),␊
239␉␉kSMBSystemInformationUUIDKey, NULL, NULL}, // SMsystemuuid␊
240␊
241␉{kSMBTypeSystemInformation,␉kSMBByte,␉getFieldOffset(SMBSystemInformation, wakeupReason),␊
242␉␉NULL, NULL, NULL}, // reason for system wakeup␊
243␉*/␊
244␊
245␉// Bungo␊
246␉{kSMBTypeSystemInformation,␉kSMBString,␉getFieldOffset(SMBSystemInformation, skuNumber),␊
247␉␉kSMBSystemInformationSKUNumberKey, NULL, &defaultSystemInfo.skuNumber}, // SMskunumber - System SKU#␊
248␊
249␉{kSMBTypeSystemInformation,␉kSMBString,␉getFieldOffset(SMBSystemInformation, family),␊
250␉␉kSMBSystemInformationFamilyKey,␉NULL,␉&defaultSystemInfo.family}, // SMfamily - MacPro␊
251␊
252␊
253␉/* =========================================␊
254␉ Base Board (or Module) Information (Type 2)␊
255␉ =========================================== */␊
256␉{kSMBTypeBaseBoard,␉kSMBString,␉getFieldOffset(SMBBaseBoard, manufacturer),␊
257␉␉kSMBBaseBoardManufacturerKey, NULL, &defaultBaseBoard.manufacturer }, // SMboardmanufacturer - Apple Inc.␊
258␊
259␉{kSMBTypeBaseBoard,␉kSMBString,␉getFieldOffset(SMBBaseBoard, product),␊
260␉␉kSMBBaseBoardProductKey, NULL, &defaultBaseBoard.product }, // SMboardproduct - Mac-F2268DC8␊
261␊
262␉// Bungo␊
263␉{kSMBTypeBaseBoard,␉kSMBString,␉getFieldOffset(SMBBaseBoard, version),␊
264␉␉kSMBBaseBoardVersionKey, NULL, &defaultBaseBoard.version }, // SMboardversion - MacPro3,1␊
265␊
266␉{kSMBTypeBaseBoard,␉kSMBString,␉getFieldOffset(SMBBaseBoard, serialNumber),␊
267␉␉kSMBBaseBoardSerialNumberKey, NULL, &defaultBaseBoard.serialNumber }, // SMboardserial - C02140302D5DMT31M␊
268␊
269␉{kSMBTypeBaseBoard,␉kSMBString,␉getFieldOffset(SMBBaseBoard, assetTag),␊
270␉␉kSMBBaseBoardAssetTagKey, NULL, &defaultBaseBoard.assetTag }, // SMboardassetag - Base Board Asset Tag#␊
271␊
272␉{kSMBTypeBaseBoard,␉kSMBString,␉getFieldOffset(SMBBaseBoard, locationInChassis),␊
273␉␉kSMBBaseBoardLocationInChassisKey, NULL, &defaultBaseBoard.locationInChassis }, // SMboardlocation - Part Component␊
274␊
275␉{kSMBTypeBaseBoard,␉kSMBByte,␉getFieldOffset(SMBBaseBoard, boardType),␊
276␉␉kSMBBaseBoardTypeKey,␉NULL, (char **)&defaultBaseBoard.boardType }, // SMboardtype - 10 (Motherboard) all model, 11 (Processor+Memory Module) MacPro␊
277␊
278/*␉{kSMBTypeBaseBoard,␉kSMBByte, getFieldOffset(SMBBaseBoard, numberOfContainedHandles),␊
279␉␉NULL , NULL, NULL }, // numberOfContainedHandles = 0␊
280*/␊
281␉//␊
282␊
283␉// Bungo␊
284␉/* =======================␊
285␉ System Enclosure (Type 3)␊
286␉ ========================= */␊
287␉{kSMBTypeSystemEnclosure,␉kSMBString,␉getFieldOffset(SMBSystemEnclosure, manufacturer),␊
288␉␉kSMBSystemEnclosureManufacturerKey, NULL,␉&defaultChassis.manufacturer }, // SMchassismanufacturer - Apple Inc.␊
289␊
290␉{kSMBTypeSystemEnclosure, kSMBByte,␉getFieldOffset(SMBSystemEnclosure, chassisType),␊
291␉␉kSMBSystemEnclosureTypeKey, NULL, (char **)&defaultChassis.chassisType␉}, // SMchassistype - 7␊
292␊
293␉{kSMBTypeSystemEnclosure, kSMBString, getFieldOffset(SMBSystemEnclosure, version),␊
294␉␉kSMBSystemEnclosureVersionKey, NULL, &defaultChassis.version }, // SMchassisversion - Mac-F42C88C8␊
295␊
296␉{kSMBTypeSystemEnclosure, kSMBString, getFieldOffset(SMBSystemEnclosure, serialNumber),␊
297␉␉kSMBSystemEnclosureSerialNumberKey, NULL, &defaultChassis.serialNumber }, // SMchassisserial␊
298␊
299␉{kSMBTypeSystemEnclosure, kSMBString, getFieldOffset(SMBSystemEnclosure, assetTag),␊
300␉␉kSMBSystemEnclosureAssetTagKey, NULL, &defaultChassis.assetTag }, // SMchassisassettag - Pro Enclosure␊
301␊
302␉/*␊
303␉{kSMBTypeSystemEnclosure, kSMBString, getFieldOffset(SMBSystemEnclosure, skuNumber),␊
304␉␉NULL, NULL, &defaultChassis.skuNumber },␊
305␉*/␊
306␊
307␉/* ============================␊
308␉ Processor Information (Type 4)␊
309␉ ============================== */␊
310␉{kSMBTypeProcessorInformation,␉kSMBString,␉getFieldOffset(SMBProcessorInformation, socketDesignation),␊
311␉␉kSMBProcessorInformationSocketKey, NULL, NULL}, // SMcpusocket -␊
312␊
313␉{kSMBTypeProcessorInformation,␉kSMBString,␉getFieldOffset(SMBProcessorInformation, manufacturer),␊
314␉␉kSMBProcessorInformationManufacturerKey, NULL, NULL}, // SMcpumanufacturer - Intel(R) Corporation␊
315␊
316␉{kSMBTypeProcessorInformation,␉kSMBString,␉getFieldOffset(SMBProcessorInformation, processorVersion),␊
317␉␉kSMBProcessorInformationVersionKey, NULL, NULL}, // SMcpuversion␊
318␊
319␉{kSMBTypeProcessorInformation,␉kSMBWord, getFieldOffset(SMBProcessorInformation, externalClock),␊
320␉␉kSMBProcessorInformationExternalClockKey, getProcessorInformationExternalClock,␉NULL}, // SMcpuexternalclock␊
321␊
322␉{kSMBTypeProcessorInformation,␉kSMBWord, getFieldOffset(SMBProcessorInformation, maximumClock),␊
323␉␉kSMBProcessorInformationMaximumClockKey, getProcessorInformationMaximumClock,␉NULL}, // SMcpumaximumclock␊
324␉// Bungo␊
325␉{kSMBTypeProcessorInformation,␉kSMBWord,␉getFieldOffset(SMBProcessorInformation, currentClock),␊
326␉␉kSMBProcessorInformationCurrentClockKey, NULL, NULL}, // SMcpucurrentclock␊
327␊
328␉{kSMBTypeProcessorInformation,␉kSMBByte,␉getFieldOffset(SMBProcessorInformation, processorUpgrade),␊
329␉␉kSMBProcessorInformationUpgradeKey, NULL, NULL}, // SMcpuupgrade␊
330␉//␊
331␉{kSMBTypeProcessorInformation,␉kSMBString,␉getFieldOffset(SMBProcessorInformation, serialNumber),␊
332␉␉kSMBProcessorInformationSerialNumberKey, NULL, NULL},␊
333␊
334␉// Bungo␊
335␉{kSMBTypeProcessorInformation,␉kSMBString,␉getFieldOffset(SMBProcessorInformation, assetTag),␊
336␉␉kSMBProcessorInformationAssetTagKey, NULL, NULL}, // SMcpuassettag␊
337␉//␊
338␉{kSMBTypeProcessorInformation,␉kSMBString,␉getFieldOffset(SMBProcessorInformation, partNumber),␊
339␉␉kSMBProcessorInformationPartNumberKey, NULL, NULL},␊
340␊
341␉/* =====================␊
342␉ Memory Device (Type 17)␊
343␉ ======================= */␊
344␉{kSMBTypeMemoryDevice,␉kSMBString,␉getFieldOffset(SMBMemoryDevice, deviceLocator),␊
345␉␉kSMBMemoryDeviceDeviceLocatorKey, NULL, NULL},␊
346␊
347␉{kSMBTypeMemoryDevice,␉kSMBString,␉getFieldOffset(SMBMemoryDevice, bankLocator),␊
348␉␉kSMBMemoryDeviceBankLocatorKey, NULL, NULL},␊
349␊
350␉{kSMBTypeMemoryDevice,␉kSMBByte,␉getFieldOffset(SMBMemoryDevice, memoryType),␊
351␉␉kSMBMemoryDeviceMemoryTypeKey, getSMBMemoryDeviceMemoryType,␉NULL},␊
352␊
353␉{kSMBTypeMemoryDevice,␉kSMBWord,␉getFieldOffset(SMBMemoryDevice, memorySpeed),␊
354␉␉kSMBMemoryDeviceMemorySpeedKey, getSMBMemoryDeviceMemorySpeed,␉NULL},␊
355␊
356␉{kSMBTypeMemoryDevice,␉kSMBString,␉getFieldOffset(SMBMemoryDevice, manufacturer),␊
357␉␉kSMBMemoryDeviceManufacturerKey, getSMBMemoryDeviceManufacturer, NULL},␊
358␊
359␉{kSMBTypeMemoryDevice,␉kSMBString,␉getFieldOffset(SMBMemoryDevice, serialNumber),␊
360␉␉kSMBMemoryDeviceSerialNumberKey, getSMBMemoryDeviceSerialNumber, NULL},␊
361␊
362␉{kSMBTypeMemoryDevice,␉kSMBString,␉getFieldOffset(SMBMemoryDevice, assetTag),␊
363␉␉kSMBMemoryDeviceAssetTagKey, NULL, NULL},␊
364␊
365␉{kSMBTypeMemoryDevice,␉kSMBWord,␉getFieldOffset(SMBMemoryDevice, errorHandle),␊
366␉␉NULL, getSMBMemoryDeviceMemoryErrorHandle, NULL},␊
367␊
368␉{kSMBTypeMemoryDevice,␉kSMBString,␉getFieldOffset(SMBMemoryDevice, partNumber),␊
369␉␉kSMBMemoryDevicePartNumberKey, getSMBMemoryDevicePartNumber, NULL},␊
370␊
371␉//-------------------------------------------------------------------------------------------------------------------------␊
372␉// Apple Specific␊
373␉//-------------------------------------------------------------------------------------------------------------------------␊
374␉// OEM Processor Type (Apple Specific - Type 131)␊
375␉{kSMBTypeOemProcessorType,␉␉kSMBWord,␉getFieldOffset(SMBOemProcessorType, ProcessorType),␉␉␉kSMBOemProcessorTypeKey,␉␉␊
376␉␉getSMBOemProcessorType,␉␉␉NULL},␊
377␊
378␉// OEM Processor Bus Speed (Apple Specific - Type 132)␊
379␉{kSMBTypeOemProcessorBusSpeed,␉kSMBWord,␉getFieldOffset(SMBOemProcessorBusSpeed, ProcessorBusSpeed),␉kSMBOemProcessorBusSpeedKey,␉␊
380␉␉getSMBOemProcessorBusSpeed,␉␉NULL}␊
381␊
382␉// OEM Platform Feature (Apple Specific - Type 133)␊
383␉/*␊
384␉{kSMBTypeOemPlatformFeature,␉kSMBWord,␉getFieldOffset(SMBOemPlatformFeature, PlatformFeature),␉kSMBOemPlatformFeatureKey,␊
385␉␉getSMBOemPlatformFeature,␉␉NULL}␊
386␉*/␊
387};␊
388␊
389int numOfSetters = sizeof(SMBSetters) / sizeof(SMBValueSetter);␊
390␊
391␊
392SMBEntryPoint *origeps␉␉␉= 0;␊
393SMBEntryPoint *neweps␉␉␉= 0;␊
394␊
395static uint8_t stringIndex;␉// increament when a string is added and set the field value accordingly␊
396static uint8_t stringsSize;␉// add string size␊
397␊
398static SMBWord tableLength␉= 0;␊
399static SMBWord handle␉␉= 0;␊
400static SMBWord maxStructSize␉= 0;␊
401static SMBWord structureCount␉= 0;␊
402␊
403//-------------------------------------------------------------------------------------------------------------------------␊
404// Default SMBIOS Data␊
405//-------------------------------------------------------------------------------------------------------------------------␊
406/* Rewrite: use a struct */␊
407␊
408// Bungo: suggest to not mixing data from different Mac models, use real Mac SMBIOS dumps␊
409␊
410#define kDefaultVendorManufacturer␉␉␉"Apple Inc."␊
411//#define kDefaultBIOSReleaseDate␉␉␉"11/06/2009"␊
412#define kDefaultSerialNumber␉␉␉␉"SOMESRLNMBR"␊
413//Bungo␊
414#define kDefaultSkuNumber␉␉␉␉"Default SKU#"␊
415#define kDefaultAssetTag␉␉␉␉"Default Asset Tag#"␊
416//#define kDefaultBoardType␉␉␉␉"10" // 0xA␊
417//#define kDefaultBoardProcessorType␉␉␉"11" // 0xB␊
418#define kDefaultSystemVersion␉␉␉␉"1.0"␊
419#define kDefaultBIOSRelease␉␉␉␉256 // 256 = 0x0100 -> swap bytes: 0x0001 -> Release: 0.1 (see SMBIOS spec. table Type 0)␊
420//#define kDefaultLocatioInChassis␉␉␉"Part Component"␊
421//#define KDefaultBoardSerialNumber␉␉␉"C02140302D5DMT31M" // new C07019501PLDCVHAD - C02032101R5DC771H␊
422␊
423//=========== Mac mini ===========␊
424#define kDefaultMacMiniFamily␉␉␉␉"Napa Mac" // Macmini2,1 family = "Napa Mac" not "Mac mini"␊
425//#define kDefaultMacMiniBoardAssetTagNumber␉␉"Mini-Aluminum"␊
426␊
427#define kDefaultMacMini␉␉␉␉␉"Macmini2,1"␊
428#define kDefaultMacMiniBIOSVersion␉␉␉" MM21.88Z.009A.B00.0706281359"␊
429#define kDefaultMacMiniBIOSReleaseDate␉␉␉"06/28/07"␊
430#define kDefaultMacMiniBoardProduct␉␉␉"Mac-F4208EAA"␊
431␊
432// MacMini5,1 Mac-8ED6AF5B48C039E1 - MM51.88Z.0077.B0F.1110201309␊
433␊
434// MacMini5,2 Mac-4BC72D62AD45599E␊
435␊
436// MacMini5,3␊
437// Bios: MM51.88Z.0077.B10.1201241549␊
438// Board: Mac-F65AE981FFA204ED␊
439// Data: 01/24/2012␊
440␊
441// MacMini 6,1␊
442// Bios: MM61.88Z.0106.B03.1211161202␊
443// Board: Mac-F65AE981FFA204ED␊
444// Data: 10/14/2012␊
445␊
446// MacMini 6,2␊
447// Bios: MM61.88Z.0106.B03.1211161202␊
448// Board: Mac-FC02E91DDD3FA6A4␊
449// Data: 10/14/2012␊
450␊
451//=========== MacBook ===========␊
452#define kDefaultMacBookFamily␉␉␉␉"MacBook"␊
453//#define kDefaultMacBookBoardAssetTagNumber␉␉"MacBook-Black"␊
454␊
455#define kDefaultMacBook␉␉␉␉␉"MacBook4,1"␊
456#define kDefaultMacBookBIOSVersion␉␉␉" MB41.88Z.00C1.B00.0802091535"␊
457#define kDefaultMacBookBIOSReleaseDate␉␉␉"02/09/08"␊
458#define kDefaultMacBookBoardProduct␉␉␉"Mac-F22788A9"␊
459␊
460//=========== MacBookAir ===========␊
461#define kDefaultMacBookAirFamily␉␉␉"MacBook Air"␊
462␊
463// MacBookAir4,1 - Mac-C08A6BB70A942AC2␊
464// MacBookAir4,2 - Mac-742912EFDBEE19B3␊
465␊
466// MacBookAir5,2␊
467#define kDefaultMacBookAir␉␉␉␉"MacBookAir5,2"␊
468#define kDefaultMacBookAirBIOSVersion␉␉␉" MBA51.88Z.00EF.B00.1205221442"␊
469#define kDefaultMacBookAirBIOSReleaseDate␉␉"05/10/12"␊
470#define kDefaultMacBookBoardAirProduct␉␉␉"Mac-2E6FAB96566FE58C"␊
471␊
472// MacBookAir6,1␊
473// Bios: MBA61.88Z.0099.B04.1309271229␊
474// Board: Mac-35C1E88140C3E6CF␊
475// Data: 24/06/13␊
476␊
477// MacBookAir6,2␊
478// Bios: MBA62.88Z.00EF.B00.1205221442␊
479// Board: Mac-7DF21CB3ED6977E5␊
480// Data: 24/06/13␊
481␊
482//=========== MacBookPro ===========␊
483#define kDefaultMacBookProFamily␉␉␉"MacBook Pro"␊
484//#define kDefaultMacBookProBoardAssetTagNumber␉␉"MacBook-Aluminum"␊
485␊
486#define kDefaultMacBookPro␉␉␉␉"MacBookPro4,1"␊
487#define kDefaultMacBookProBIOSVersion␉␉␉" MBP41.88Z.00C1.B03.0802271651"␊
488#define kDefaultMacBookProBIOSReleaseDate␉␉"02/27/08"␊
489#define kDefaultMacBookProBoardProduct␉␉␉"Mac-F42C89C8"␊
490␊
491// MacBookPro8,1␊
492// Bios: MBP81.88Z.0047.B24.1110141131␊
493// Board: Mac-94245B3640C91C81␊
494// Data: 10/14/11␊
495␊
496// MacBookPro8,2␊
497// Bios:␊
498// Board: Mac_94245A3940C91C80␊
499// Data: 10/14/11␊
500␊
501// MacBookPro8,3␊
502// Bios:␊
503// Board: Mac-942459F5819B171B␊
504// Data: 10/31/11␊
505␊
506// MacBookPro10,2␊
507// Bios: MBP102.88Z.0106.B01.1208311637␊
508// Board: Mac-AFD8A9D944EA4843␊
509// Data: 10/02/2012␊
510␊
511// MacBookPro11,2 - Mac-3CBD00234E554E41 - MBP112.88Z.0138.B03.1310291227␊
512// MacBookPro11,3 - Mac-2BD1B31983FE1663 - MBP112.88Z.0138.B02.1310181745␊
513␊
514//=========== iMac ===========␊
515#define kDefaultiMacFamily␉␉␉␉"iMac"␊
516//#define kDefaultiMacBoardAssetTagNumber␉␉"iMac-Aluminum"␊
517␊
518#define kDefaultiMac␉␉␉␉␉"iMac8,1"␊
519#define kDefaultiMacBIOSVersion␉␉␉␉" IM81.88Z.00C1.B00.0903051113"␊
520#define kDefaultiMacBIOSReleaseDate␉␉␉"02/09/08"␊
521#define kDefaultiMacBoardProduct␉␉␉"Mac-F227BEC8"␊
522#define kDefaultMacFamily␉␉␉␉"Mac" // iMac8,1 family = "Mac" not "iMac"␊
523␊
524// iMac10,1␊
525// iMac11,1 core i3/i5/i7␊
526#define kDefaultiMacNehalem␉␉␉␉"iMac11,1"␊
527#define kDefaultiMacNehalemBIOSVersion␉␉␉" IM111.88Z.0034.B02.1003171314"␊
528#define kDefaultiMacNehalemBIOSReleaseDate␉␉"03/17/10"␊
529#define kDefaultiMacNehalemBoardProduct␉␉␉"Mac-F2268DAE"␊
530// iMac11,2␊
531// iMac11,3␊
532␊
533// iMac12,1␊
534#define kDefaultiMacSandy␉␉␉␉"iMac12,1"␊
535#define kDefaultiMacSandyBIOSVersion␉␉␉" IM121.88Z.0047.B00.1102091756"␊
536#define kDefaultiMacSandyBIOSReleaseDate␉␉"04/22/11"␊
537#define kDefaultiMacSandyBoardProduct␉␉␉"Mac-942B5BF58194151B"␊
538␊
539// iMac12,2␊
540// Bios: IM121.88Z.0047.B1D.1110171110"␊
541// Data: 10/17/11␊
542// Board: Mac-942B59F58194171B"␊
543␊
544// iMac13,1␊
545// Bios: IM131.88Z.010A.B05.1211151146␊
546// Data: 11/15/2012␊
547// Board: Mac-00BE6ED71E35EB86␊
548␊
549// iMac13,2␊
550// Bios: IM131.88Z.00CE.B00.1203281326␊
551// Data: 03/28/2012␊
552// Board: Mac-FC02E91DDD3FA6A4␊
553␊
554// iMac14,1␊
555// iMac14,2␊
556// iMac14,3␊
557// iMac14,4␊
558// Bios: IM144.88Z.0179.B03.1405241029␊
559// Data: 05/20/2014␊
560// Board: Mac-81E3E92DD6088272␊
561␊
562//=========== MacPro ===========␊
563#define kDefaultMacProFamily␉␉␉␉"MacPro" // MacPro's family = "MacPro" not "Mac Pro"␊
564//#define KDefauktMacProBoardAssetTagNumber␉␉"Pro-Enclosure"␊
565//#define kDefaultMacProBoardType␉␉␉"0xB" // 11␊
566␊
567#define kDefaultMacPro␉␉␉␉␉"MacPro3,1"␊
568#define kDefaultMacProBIOSVersion␉␉␉" MP31.88Z.006C.B05.0903051113"␊
569#define kDefaultMacProBIOSReleaseDate␉␉␉"08/03/2010"␊
570//#define kDefaultMacProSystemVersion␉␉␉"1.3"␊
571#define kDefaultMacProBoardProduct␉␉␉"Mac-F42C88C8"␊
572//#define KDefaultMacProBoardSerialNumber␉␉"J593902RA4MFE"␊
573␊
574// Mac Pro 4,1 core i7/Xeon␊
575#define kDefaultMacProNahWestSystemVersion␉␉"0.0"␊
576␊
577#define kDefaultMacProNehalem␉␉␉␉"MacPro4,1"␊
578#define kDefaultMacProNehalemBIOSVersion␉␉" MP41.88Z.0081.B07.0910130729"␊
579#define kDefaultMacProNehalemBIOSReleaseDate␉␉"10/13/09"␊
580//#define kDefaultMacProNehalemSystemVersion␉␉"1.4"␊
581#define kDefaultMacProNehalemBoardProduct␉␉"Mac-F221BEC8"␊
582//#define KDefaultMacProNehalemBoardSerialNumber␉"J593004RB1LUE"␊
583//␉␉␉␉␉␉␉"J591302R61LUC " // 2-cpu board␊
584//␉␉␉␉␉␉␉"J591002JV4MFB " // 1-cpu board␊
585␊
586// Mac Pro 5,1 core i7/Xeon␊
587#define kDefaultMacProWestmere␉␉␉␉"MacPro5,1"␊
588#define kDefaultMacProWestmereBIOSVersion␉␉" MP51.88Z.007F.B03.1010071432"␊
589#define kDefaultMacProWestmereBIOSReleaseDate␉␉"10/07/10"␊
590//#define kDefaultMacProWestmereSystemVersion␉␉"1.2"␊
591#define kDefaultMacProWestmereBoardProduct␉␉"Mac-F221BEC8"␊
592//#define KDefaultMacProWestmereBoardSerialNumber␉"J522700H7BH8C"␊
593//␉␉␉␉␉␉␉"J503104H1BH8A " // 2-cpu board␊
594␊
595// Mac Pro 6,1␊
596#define kDefaultMacProHaswell␉␉␉␉"MacPro6,1"␊
597#define kDefaultMacProHaswellBIOSVersion␉␉"MP61.88Z.0116.B04.1312061508"␊
598#define kDefaultMacProHaswellBIOSReleaseDate␉␉"12/06/2013"␊
599//#define kDefaultMacProHaswellSystemVersion␉␉"1.?"␊
600#define kDefaultMacProHaswellBoardProduct␉␉"Mac-F60DEB81FF30ACF6"␊
601//#define KDefaultMacProHaswellBoardSerialNumber␉"F5K3474008JFNN215"␊
602␊
603//#define KDefaultBoardSerialNumber␉␉␉"C02140302D5DMT31M"␊
604// "C07019501PLDCVHAD"␊
605// "C02032101R5DC771H"␊
606␊
607// J593902RA4MFE 3,1␊
608// J5031046RCZJA 5,1␊
609// J521101A5CZJC 3,1␊
610// J593004RB1LUE MacPro4,1␊
611// J513401PZBH8C 5,1␊
612// J590802LC4ACB 3,1␊
613// J594900AH1LUE 4,1␊
614// J512500HZBH8C 5,1␊
615// J522700H7BH8C MacPro5,1␊
616␊
617/* ============================================ */␊
618␊
619bool useSMBIOSdefaults = true; // Bungo␊
620␊
621SMBByte PlatformType␉␉␉= 1; // Bungo: same as Platfom.Type in platform.h. Because can't get from ACPI FADT PM profile and platformCPUFeature(CPU_FEATURE_MOBILE)) doesn't work as expect, FIXING NEEDED.␊
622␊
623/* Rewrite this function */␊
624void setDefaultSMBData(void) // Bungo: setting data from real Macs␊
625{␊
626␉defaultBIOSInfo.vendor = kDefaultVendorManufacturer;␊
627␉defaultBIOSInfo.release = kDefaultBIOSRelease; // Bungo␊
628␊
629␉defaultSystemInfo.manufacturer = kDefaultVendorManufacturer;␊
630␉defaultSystemInfo.version = kDefaultSystemVersion;␊
631␉defaultSystemInfo.serialNumber = kDefaultSerialNumber;␊
632␉defaultSystemInfo.skuNumber = kDefaultSkuNumber; // Bungo␊
633␊
634␉defaultBaseBoard.manufacturer = kDefaultVendorManufacturer;␊
635␉defaultBaseBoard.serialNumber = kDefaultSerialNumber;␊
636␉defaultBaseBoard.assetTag = kDefaultAssetTag;␊
637␊
638␉defaultChassis.manufacturer = kDefaultVendorManufacturer;␊
639␉defaultChassis.serialNumber = kDefaultSerialNumber;␊
640␉defaultChassis.assetTag = kDefaultAssetTag;␊
641␉defaultChassis.skuNumber = kDefaultSkuNumber;␊
642␊
643␉// if (platformCPUFeature(CPU_FEATURE_MOBILE)) Bungo: doesn't recognise correctly, need fixing␊
644␉if (PlatformType == 2) // this works but it's a substitute␊
645␉{␊
646␉␉if (Platform.CPU.NoCores > 1)␊
647␉␉{␊
648␉␉␉defaultSystemInfo.productName = kDefaultMacBookPro;␊
649␉␉␉defaultBIOSInfo.version = kDefaultMacBookProBIOSVersion;␊
650␉␉␉defaultBIOSInfo.releaseDate = kDefaultMacBookProBIOSReleaseDate;␊
651␉␉␉defaultSystemInfo.family = kDefaultMacBookProFamily;␊
652␉␉␉defaultBaseBoard.product = kDefaultMacBookProBoardProduct;␊
653␉␉␉defaultBaseBoard.boardType = kSMBBaseBoardMotherboard;␊
654␉␉␉defaultChassis.chassisType = kSMBchassisUnknown;␊
655␉␉} else {␊
656␉␉␉defaultSystemInfo.productName = kDefaultMacBook;␊
657␉␉␉defaultBIOSInfo.version = kDefaultMacBookBIOSVersion;␊
658␉␉␉defaultBIOSInfo.releaseDate = kDefaultMacBookBIOSReleaseDate;␊
659␉␉␉defaultSystemInfo.family = kDefaultMacBookFamily;␊
660␉␉␉defaultBaseBoard.product = kDefaultMacBookBoardProduct;␊
661␉␉␉defaultBaseBoard.boardType = kSMBBaseBoardMotherboard;␊
662␉␉␉defaultChassis.chassisType = kSMBchassisUnknown;␊
663␉␉}␊
664␉} else {␊
665␉␉switch (Platform.CPU.NoCores)␊
666␉␉{␊
667␉␉␉case 1:␊
668␉␉␉␉defaultBIOSInfo.version = kDefaultMacMiniBIOSVersion;␊
669␉␉␉␉defaultBIOSInfo.releaseDate = kDefaultMacMiniBIOSReleaseDate;␊
670␉␉␉␉defaultSystemInfo.productName = kDefaultMacMini;␊
671␉␉␉␉defaultSystemInfo.family = kDefaultMacMiniFamily;␊
672␉␉␉␉defaultBaseBoard.product = kDefaultMacMiniBoardProduct;␊
673␉␉␉␉defaultBaseBoard.boardType = kSMBBaseBoardUnknown;␊
674␉␉␉␉defaultChassis.chassisType = kSMBchassisLPDesktop;␊
675␉␉␉␉break;␊
676␊
677␉␉␉case 2:␊
678␉␉␉␉defaultBIOSInfo.version = kDefaultiMacBIOSVersion;␊
679␉␉␉␉defaultBIOSInfo.releaseDate = kDefaultiMacBIOSReleaseDate;␊
680␉␉␉␉defaultSystemInfo.productName = kDefaultiMac;␊
681␉␉␉␉defaultSystemInfo.family = kDefaultMacFamily; // iMac8,1 family = Mac␊
682␉␉␉␉defaultBaseBoard.product = kDefaultiMacBoardProduct;␊
683␉␉␉␉defaultBaseBoard.boardType = kSMBBaseBoardMotherboard;␊
684␉␉␉␉defaultChassis.chassisType = kSMBchassisAllInOne;␊
685␉␉␉␉break;␊
686␉␉␉default:␊
687␉␉␉{␊
688␉␉␉␉switch (Platform.CPU.Family)␊
689␉␉␉␉{␊
690␉␉␉␉␉case 0x06:␊
691␉␉␉␉␉{␊
692␉␉␉␉␉␉switch (Platform.CPU.Model)␊
693␉␉␉␉␉␉{␊
694␉␉␉␉␉␉␉case CPU_MODEL_FIELDS:␉␉␉// Intel Core i5, i7, Xeon X34xx LGA1156 (45nm)␊
695␉␉␉␉␉␉␉case CPU_MODEL_DALES:␊
696␉␉␉␉␉␉␉case CPU_MODEL_DALES_32NM:␉␉// Intel Core i3, i5 LGA1156 (32nm)␊
697␉␉␉␉␉␉␉␉defaultBIOSInfo.version␉␉␉= kDefaultiMacNehalemBIOSVersion;␊
698␉␉␉␉␉␉␉␉defaultBIOSInfo.releaseDate␉␉= kDefaultiMacNehalemBIOSReleaseDate;␊
699␉␉␉␉␉␉␉␉defaultSystemInfo.productName␉= kDefaultiMacNehalem;␊
700␉␉␉␉␉␉␉␉defaultSystemInfo.family␉␉= kDefaultiMacFamily;␊
701␉␉␉␉␉␉␉␉defaultBaseBoard.product = kDefaultiMacNehalemBoardProduct;␊
702␉␉␉␉␉␉␉␉defaultBaseBoard.boardType = kSMBBaseBoardMotherboard;␊
703␉␉␉␉␉␉␉␉defaultChassis.chassisType = kSMBchassisAllInOne;␊
704␉␉␉␉␉␉␉␉break;␊
705␊
706␉␉␉␉␉␉␉case CPU_MODEL_SANDYBRIDGE:␉␉␉// Intel Core i3, i5, i7 LGA1155 (32nm)␊
707␉␉␉␉␉␉␉case CPU_MODEL_IVYBRIDGE:␉␉␉// Intel Core i3, i5, i7 LGA1155 (22nm)␊
708␉␉␉␉␉␉␉case CPU_MODEL_IVYBRIDGE_XEON:␊
709␉␉␉␉␉␉␉␉defaultBIOSInfo.version = kDefaultiMacSandyBIOSVersion;␊
710␉␉␉␉␉␉␉␉defaultBIOSInfo.releaseDate = kDefaultiMacSandyBIOSReleaseDate;␊
711␉␉␉␉␉␉␉␉defaultSystemInfo.productName␉= kDefaultiMacSandy;␊
712␉␉␉␉␉␉␉␉defaultSystemInfo.family = kDefaultiMacFamily;␊
713␉␉␉␉␉␉␉␉defaultBaseBoard.product = kDefaultiMacSandyBoardProduct;␊
714␉␉␉␉␉␉␉␉defaultBaseBoard.boardType = kSMBBaseBoardMotherboard;␊
715␉␉␉␉␉␉␉␉defaultChassis.chassisType = kSMBchassisAllInOne;␊
716␉␉␉␉␉␉␉␉break;␊
717␊
718␉␉␉␉␉␉␉case CPU_MODEL_NEHALEM:␉␉␉// Intel Core i7, Xeon W35xx, Xeon X55xx, Xeon E55xx LGA1366 (45nm)␊
719␉␉␉␉␉␉␉case CPU_MODEL_NEHALEM_EX:␉␉// Intel Xeon X75xx, Xeon X65xx, Xeon E75xx, Xeon E65x␊
720␉␉␉␉␉␉␉␉defaultBIOSInfo.version␉␉= kDefaultMacProNehalemBIOSVersion;␊
721␉␉␉␉␉␉␉␉defaultBIOSInfo.releaseDate␉= kDefaultMacProNehalemBIOSReleaseDate;␊
722␉␉␉␉␉␉␉␉defaultSystemInfo.productName␉= kDefaultMacProNehalem;␊
723␉␉␉␉␉␉␉␉defaultSystemInfo.version = kDefaultMacProNahWestSystemVersion;␊
724␉␉␉␉␉␉␉␉defaultSystemInfo.family␉= kDefaultMacProFamily;␊
725␉␉␉␉␉␉␉␉defaultBaseBoard.product = kDefaultMacProNehalemBoardProduct;␊
726␉␉␉␉␉␉␉␉defaultBaseBoard.boardType = kSMBBaseBoardProcessorMemoryModule;␊
727␉␉␉␉␉␉␉␉defaultChassis.chassisType = kSMBchassisTower;␊
728␉␉␉␉␉␉␉␉break;␊
729␊
730␉␉␉␉␉␉␉case CPU_MODEL_WESTMERE:␉␉// Intel Core i7, Xeon X56xx, Xeon E56xx, Xeon W36xx LGA1366 (32nm) 6 Core␊
731␉␉␉␉␉␉␉case CPU_MODEL_WESTMERE_EX:␉␉// Intel Xeon E7␊
732␉␉␉␉␉␉␉case CPU_MODEL_JAKETOWN:␉␉// Intel Core i7, Xeon E5 LGA2011 (32nm)␊
733␉␉␉␉␉␉␉␉defaultBIOSInfo.version␉␉= kDefaultMacProWestmereBIOSVersion;␊
734␉␉␉␉␉␉␉␉defaultBIOSInfo.releaseDate␉= kDefaultMacProWestmereBIOSReleaseDate;␊
735␉␉␉␉␉␉␉␉defaultSystemInfo.productName␉= kDefaultMacProWestmere;␊
736␉␉␉␉␉␉␉␉defaultSystemInfo.version = kDefaultMacProNahWestSystemVersion;␊
737␉␉␉␉␉␉␉␉defaultSystemInfo.family␉= kDefaultMacProFamily;␊
738␉␉␉␉␉␉␉␉defaultBaseBoard.product = kDefaultMacProWestmereBoardProduct;␊
739␉␉␉␉␉␉␉␉defaultBaseBoard.boardType = kSMBBaseBoardProcessorMemoryModule;␊
740␉␉␉␉␉␉␉␉defaultChassis.chassisType = kSMBchassisTower;␊
741␉␉␉␉␉␉␉␉break;␊
742␊
743␉␉␉␉␉␉␉default:␊
744␉␉␉␉␉␉␉␉defaultBIOSInfo.version␉␉= kDefaultMacProBIOSVersion;␊
745␉␉␉␉␉␉␉␉defaultBIOSInfo.releaseDate␉= kDefaultMacProBIOSReleaseDate;␊
746␉␉␉␉␉␉␉␉defaultSystemInfo.productName␉= kDefaultMacPro;␊
747␉␉␉␉␉␉␉␉defaultSystemInfo.family␉= kDefaultMacProFamily;␊
748␉␉␉␉␉␉␉␉defaultBaseBoard.product = kDefaultMacProBoardProduct;␊
749␉␉␉␉␉␉␉␉defaultBaseBoard.boardType = kSMBBaseBoardMotherboard;␊
750␉␉␉␉␉␉␉␉defaultChassis.chassisType = kSMBchassisUnknown;␊
751␉␉␉␉␉␉␉␉break;␊
752␉␉␉␉␉␉}␊
753␉␉␉␉␉␉break;␊
754␉␉␉␉␉}␊
755␉␉␉␉␉default:␊
756␉␉␉␉␉␉defaultBIOSInfo.version␉␉= kDefaultMacProBIOSVersion;␊
757␉␉␉␉␉␉defaultBIOSInfo.releaseDate␉= kDefaultMacProBIOSReleaseDate;␊
758␉␉␉␉␉␉defaultSystemInfo.productName␉= kDefaultMacPro;␊
759␉␉␉␉␉␉defaultSystemInfo.family␉= kDefaultMacProFamily;␊
760␉␉␉␉␉␉defaultBaseBoard.product = kDefaultMacProBoardProduct;␊
761␉␉␉␉␉␉defaultBaseBoard.boardType = kSMBBaseBoardMotherboard;␊
762␉␉␉␉␉␉defaultChassis.chassisType = kSMBchassisUnknown;␊
763␉␉␉␉␉␉break;␊
764␉␉␉␉}␊
765␉␉␉␉break;␊
766␉␉␉}␊
767␉␉}␊
768␉}␊
769}␊
770␊
771/* Used for SM*n smbios.plist keys */␊
772bool getSMBValueForKey(SMBStructHeader *structHeader, const char *keyString, const char **string, returnType *value)␊
773{␊
774␉static int idx = -1;␊
775␉static int current = -1;␊
776␉int len;␊
777␉char key[24];␊
778␊
779␉if (current != structHeader->handle) {␊
780␉␉idx++;␊
781␉␉current = structHeader->handle;␊
782␉}␊
783␊
784␉sprintf(key, "%s%d", keyString, idx);␊
785␊
786␉if (value) {␊
787␉␉if (getIntForKey(key, (int *)&(value->dword), SMBPlist)) {␊
788␉␉␉return true;␊
789␉␉}␊
790␉} else {␊
791␉␉if (getValueForKey(key, string, &len, SMBPlist)) {␊
792␉␉␉return true;␊
793␉␉}␊
794␉}␊
795␉return false;␊
796}␊
797␊
798char *getSMBStringForField(SMBStructHeader *structHeader, uint8_t field)␊
799{␊
800␉uint8_t *stringPtr = (uint8_t *)structHeader + structHeader->length;␊
801␊
802␉if (!field) {␊
803␉␉return NULL;␊
804␉}␊
805␊
806␉for (field--; field != 0 && strlen((char *)stringPtr) > 0;␊
807␉␉field--, stringPtr = (uint8_t *)((uint32_t)stringPtr + strlen((char *)stringPtr) + 1));␊
808␊
809␉return (char *)stringPtr;␊
810}␊
811␊
812void setSMBStringForField(SMBStructHeader *structHeader, const char *string, uint8_t *field)␊
813{␊
814␉int strSize;␊
815␊
816␉if (!field) {␊
817␉␉return;␊
818␉}␊
819␊
820␉if (!string) {␊
821␉␉*field = 0;␊
822␉␉return;␊
823␉}␊
824␊
825␉strSize = strlen(string);␊
826␊
827␉// remove any spaces found at the end but only in MemoryDevice␊
828␉if (structHeader->type == kSMBTypeMemoryDevice) {␊
829␉␉while ((strSize != 0) && (string[strSize - 1] == ' ')) {␊
830␉␉␉strSize--;␊
831␉␉}␊
832␉}␊
833␊
834␉if (strSize == 0) {␊
835␉␉*field = 0;␊
836␉␉return;␊
837␉}␊
838␊
839␉memcpy((uint8_t *)structHeader + structHeader->length + stringsSize, string, strSize);␊
840␉*field = stringIndex;␊
841␊
842␉stringIndex++;␊
843␉stringsSize += strSize + 1;␊
844}␊
845␊
846bool setSMBValue(SMBStructPtrs *structPtr, int idx, returnType *value)␊
847{␊
848␉const char *string = 0;␊
849␉int len;␊
850␉bool parsed;␊
851␉int val;␊
852␊
853␉if (numOfSetters <= idx) {␊
854␉␉return false;␊
855␉}␊
856␊
857␉switch (SMBSetters[idx].valueType) {␊
858␉␉case kSMBString:␊
859␉␉{␊
860␉␉␉if (SMBSetters[idx].keyString)␊
861␉␉␉{␊
862␉␉␉␉if (getValueForKey(SMBSetters[idx].keyString, &string, &len, SMBPlist))␊
863␉␉␉␉{␊
864␉␉␉␉␉break;␊
865␉␉␉␉} else {␊
866␉␉␉␉␉if (structPtr->orig->type == kSMBTypeMemoryDevice)␉// MemoryDevice only␊
867␉␉␉␉␉{␊
868␉␉␉␉␉␉if (getSMBValueForKey(structPtr->orig, SMBSetters[idx].keyString, &string, NULL))␊
869␉␉␉␉␉␉{␊
870␉␉␉␉␉␉␉break;␊
871␉␉␉␉␉␉}␊
872␉␉␉␉␉}␊
873␉␉␉␉}␊
874␊
875␉␉␉}␊
876␉␉␉if (SMBSetters[idx].getSMBValue) {␊
877␉␉␉␉if (SMBSetters[idx].getSMBValue((returnType *)&string)) {␊
878␉␉␉␉␉break;␊
879␉␉␉␉}␊
880␉␉␉}␊
881␉␉␉// if ((SMBSetters[idx].defaultValue) && *(SMBSetters[idx].defaultValue)) Bungo␊
882␉␉␉if (useSMBIOSdefaults && SMBSetters[idx].defaultValue && *(SMBSetters[idx].defaultValue)) {␊
883␉␉␉␉string = *(SMBSetters[idx].defaultValue);␊
884␉␉␉␉break;␊
885␉␉␉}␊
886␉␉␉string = getSMBStringForField(structPtr->orig, *(uint8_t *)value);␊
887␉␉␉break;␊
888␉␉}␊
889␉␉case kSMBByte:␊
890␉␉case kSMBWord:␊
891␉␉case kSMBDWord:␊
892␉␉case kSMBQWord:␊
893␉␉␉if (SMBSetters[idx].keyString) ␉{␊
894␉␉␉␉parsed = getIntForKey(SMBSetters[idx].keyString, &val, SMBPlist);␊
895␉␉␉␉if (!parsed)␊
896␉␉␉␉{␊
897␉␉␉␉␉if (structPtr->orig->type == kSMBTypeMemoryDevice) { // MemoryDevice only␊
898␉␉␉␉␉␉parsed = getSMBValueForKey(structPtr->orig, SMBSetters[idx].keyString, NULL, (returnType *)&val);␊
899␉␉␉␉␉}␊
900␉␉␉␉}␊
901␉␉␉␉if (parsed) {␊
902␉␉␉␉␉switch (SMBSetters[idx].valueType) {␊
903␉␉␉␉␉␉case kSMBByte:␊
904␉␉␉␉␉␉␉value->byte = (uint8_t)val;␊
905␉␉␉␉␉␉␉break;␊
906␉␉␉␉␉␉case kSMBWord:␊
907␉␉␉␉␉␉␉value->word = (uint16_t)val;␊
908␉␉␉␉␉␉␉break;␊
909␉␉␉␉␉␉case kSMBQWord:␊
910␉␉␉␉␉␉␉value->qword = (uint64_t)val;␊
911␉␉␉␉␉␉␉break;␊
912␉␉␉␉␉␉case kSMBDWord:␊
913␉␉␉␉␉␉default:␊
914␉␉␉␉␉␉␉value->dword = (uint32_t)val;␊
915␉␉␉␉␉␉␉break;␊
916␉␉␉␉␉}␊
917␉␉␉␉␉return true;␊
918␉␉␉␉}␊
919␉␉␉}␊
920␊
921␉␉␉if (SMBSetters[idx].getSMBValue) {␊
922␉␉␉␉if (SMBSetters[idx].getSMBValue(value)) {␊
923␉␉␉␉␉return true;␊
924␉␉␉␉}␊
925␉␉␉}␊
926// #if 0 Bungo: enables code below␊
927␉␉␉// if (*(SMBSetters[idx].defaultValue)) Bungo␊
928␉␉␉if (useSMBIOSdefaults && SMBSetters[idx].defaultValue && *(SMBSetters[idx].defaultValue)) {␊
929␉␉␉// value->dword = *(uint32_t *)(SMBSetters[idx].defaultValue); Bungo␊
930␉␉␉switch (SMBSetters[idx].valueType) {␊
931␉␉␉␉case kSMBByte:␊
932␉␉␉␉␉value->byte = *(uint8_t *)(SMBSetters[idx].defaultValue);␊
933␉␉␉␉␉break;␊
934␉␉␉␉case kSMBWord:␊
935␉␉␉␉␉value->word = *(uint16_t *)(SMBSetters[idx].defaultValue);␊
936␉␉␉␉␉break;␊
937␉␉␉␉case kSMBQWord:␊
938␉␉␉␉␉value->qword = *(uint64_t *)(SMBSetters[idx].defaultValue);␊
939␉␉␉␉␉break;␊
940␉␉␉␉case kSMBDWord:␊
941␉␉␉␉default:␊
942␉␉␉␉␉value->dword = *(uint32_t *)(SMBSetters[idx].defaultValue);␊
943␉␉␉␉␉break;␊
944␉␉␉}␊
945␉␉␉return true;␊
946␉␉}␊
947// #endif Bungo␊
948␉␉break;␊
949␉}␊
950␊
951␉// if (SMBSetters[idx].valueType == kSMBString && string) Bungo: use null string too -> "Not Specified"␊
952␉if ((SMBSetters[idx].valueType == kSMBString) && string) {␊
953␉␉setSMBStringForField(structPtr->new, string, &value->byte);␊
954␉}␊
955␉return true;␊
956}␊
957␊
958//-------------------------------------------------------------------------------------------------------------------------␊
959// Apple Specific␊
960//-------------------------------------------------------------------------------------------------------------------------␊
961␊
962/* ===========================================␊
963 Firmware Volume (Apple Specific - Type 128)␊
964 ============================================= */␊
965void addSMBFirmwareVolume(SMBStructPtrs *structPtr)␊
966{␊
967␉return;␊
968}␊
969␊
970/* ===========================================␊
971 Memory SPD Data (Apple Specific - Type 130)␊
972 ============================================= */␊
973void addSMBMemorySPD(SMBStructPtrs *structPtr)␊
974{␊
975␉/* SPD data from Platform.RAM.spd */␊
976␉return;␊
977}␊
978␊
979/* ============================================␊
980 OEM Processor Type (Apple Specific - Type 131)␊
981 ============================================== */␊
982void addSMBOemProcessorType(SMBStructPtrs *structPtr)␊
983{␊
984␉SMBOemProcessorType *p = (SMBOemProcessorType *)structPtr->new;␊
985␊
986␉p->header.type␉␉= kSMBTypeOemProcessorType;␊
987␉p->header.length␉= sizeof(SMBOemProcessorType);␊
988␉p->header.handle␉= handle++;␊
989␊
990␉setSMBValue(structPtr, numOfSetters - 2 , (returnType *)&(p->ProcessorType));␊
991␊
992␉structPtr->new = (SMBStructHeader *)((uint8_t *)structPtr->new + sizeof(SMBOemProcessorType) + 2);␊
993␉tableLength += sizeof(SMBOemProcessorType) + 2;␊
994␉structureCount++;␊
995}␊
996␊
997/* =================================================␊
998 OEM Processor Bus Speed (Apple Specific - Type 132)␊
999 =================================================== */␊
1000void addSMBOemProcessorBusSpeed(SMBStructPtrs *structPtr)␊
1001{␊
1002␉SMBOemProcessorBusSpeed *p = (SMBOemProcessorBusSpeed *)structPtr->new;␊
1003␊
1004␉switch (Platform.CPU.Family) ␊
1005␉{␊
1006␉␉case 0x06:␊
1007␉␉{␊
1008␉␉␉switch (Platform.CPU.Model)␊
1009␉␉␉{␊
1010␉␉␉␉case 0x19:␉␉␉// Intel Core i5 650 @3.20 Ghz␊
1011␉␉␉␉case CPU_MODEL_FIELDS:␉␉// Intel Core i5, i7, Xeon X34xx LGA1156 (45nm)␊
1012␉␉␉␉case CPU_MODEL_DALES:␊
1013␉␉␉␉case CPU_MODEL_DALES_32NM:␉// Intel Core i3, i5 LGA1156 (32nm)␊
1014␉␉␉␉case CPU_MODEL_NEHALEM:␉␉// Intel Core i7, Xeon W35xx, Xeon X55xx, Xeon E55xx LGA1366 (45nm)␊
1015␉␉␉␉case CPU_MODEL_NEHALEM_EX:␉// Intel Xeon X75xx, Xeon X65xx, Xeon E75xx, Xeon E65x␊
1016␉␉␉␉case CPU_MODEL_WESTMERE:␉// Intel Core i7, Xeon X56xx, Xeon E56xx, Xeon W36xx LGA1366 (32nm) 6 Core␊
1017␉␉␉␉case CPU_MODEL_WESTMERE_EX:␉// Intel Xeon E7␊
1018␉␉␉␉case CPU_MODEL_SANDYBRIDGE:␉// Intel Core i3, i5, i7 LGA1155 (32nm)␊
1019␉␉␉␉case CPU_MODEL_IVYBRIDGE:␉// Intel Core i3, i5, i7 LGA1155 (22nm)␊
1020␉␉␉␉case CPU_MODEL_IVYBRIDGE_XEON:␊
1021␉␉␉␉case CPU_MODEL_JAKETOWN:␉// Intel Core i7, Xeon E5 LGA2011 (32nm)␊
1022␉␉␉␉case CPU_MODEL_HASWELL:␊
1023␉␉␉␉case CPU_MODEL_HASWELL_SVR:␊
1024␉␉␉␉case CPU_MODEL_HASWELL_ULT:␊
1025␉␉␉␉case CPU_MODEL_CRYSTALWELL:␊
1026␊
1027␉␉␉␉␉break;␊
1028␊
1029␉␉␉␉default:␊
1030␉␉␉␉␉return;␊
1031␉␉␉}␊
1032␉␉}␊
1033␉}␊
1034␊
1035␉p->header.type␉␉= kSMBTypeOemProcessorBusSpeed;␊
1036␉p->header.length␉= sizeof(SMBOemProcessorBusSpeed);␊
1037␉p->header.handle␉= handle++;␊
1038␊
1039␉setSMBValue(structPtr, numOfSetters -1, (returnType *)&(p->ProcessorBusSpeed));␊
1040␊
1041␉structPtr->new = (SMBStructHeader *)((uint8_t *)structPtr->new + sizeof(SMBOemProcessorBusSpeed) + 2);␊
1042␉tableLength += sizeof(SMBOemProcessorBusSpeed) + 2;␊
1043␉structureCount++;␊
1044}␊
1045␊
1046/* ==============================================␊
1047 OEM Platform Feature (Apple Specific - Type 133)␊
1048 ================================================ */␊
1049 /*void addSMBOemPlatformFeature(SMBStructPtrs *structPtr) { }*/␊
1050␊
1051//-------------------------------------------------------------------------------------------------------------------------␊
1052// EndOfTable␊
1053//-------------------------------------------------------------------------------------------------------------------------␊
1054void addSMBEndOfTable(SMBStructPtrs *structPtr)␊
1055{␊
1056␉structPtr->new->type␉= kSMBTypeEndOfTable;␊
1057␉structPtr->new->length␉= sizeof(SMBStructHeader);␊
1058␉structPtr->new->handle␉= handle++;␊
1059␊
1060␉structPtr->new = (SMBStructHeader *)((uint8_t *)structPtr->new + sizeof(SMBStructHeader) + 2);␊
1061␉tableLength += sizeof(SMBStructHeader) + 2;␊
1062␉structureCount++;␊
1063}␊
1064␊
1065void setSMBStruct(SMBStructPtrs *structPtr)␊
1066{␊
1067␉bool setterFound = false;␊
1068␊
1069␉uint8_t *ptr;␊
1070␉SMBWord structSize;␊
1071␉int i;␊
1072␊
1073␉/* Bungo: not needed because of tables lengths fix in next lines␊
1074␉// http://forge.voodooprojects.org/p/chameleon/issues/361/␊
1075␉bool forceFullMemInfo = false;␊
1076␊
1077␉if (structPtr->orig->type == kSMBTypeMemoryDevice) {␊
1078␉␉getBoolForKey(kMemFullInfo, &forceFullMemInfo, &bootInfo->chameleonConfig);␊
1079␉␉if (forceFullMemInfo) {␊
1080␉␉␉structPtr->orig->length = 27;␊
1081␉␉}␊
1082␉}*/␊
1083␊
1084␉stringIndex = 1;␊
1085␉stringsSize = 0;␊
1086␊
1087␉if (handle < structPtr->orig->handle) {␊
1088␉␉handle = structPtr->orig->handle;␊
1089␉}␊
1090␉// Bungo: fix unsuported tables lengths from original smbios: extend smaller or truncate bigger - we use SMBIOS rev. 2.4 like Apple uses␊
1091␉switch (structPtr->orig->type) {␊
1092␉␉case kSMBTypeBIOSInformation:␊
1093␉␉␉structSize = sizeof(SMBBIOSInformation);␊
1094␉␉␉break;␊
1095␉␉case kSMBTypeSystemInformation:␊
1096␉␉␉structSize = sizeof(SMBSystemInformation);␊
1097␉␉␉break;␊
1098␉␉case kSMBTypeBaseBoard:␊
1099␉␉␉structSize = sizeof(SMBBaseBoard);␊
1100␉␉␉break;␊
1101␉␉case kSMBTypeSystemEnclosure:␊
1102␉␉␉structSize = sizeof(SMBSystemEnclosure);␊
1103␉␉␉break;␊
1104␉␉case kSMBTypeProcessorInformation:␊
1105␉␉␉structSize = sizeof(SMBProcessorInformation);␊
1106␉␉␉break;␊
1107␉␉case kSMBTypeMemoryDevice:␊
1108␉␉␉structSize = sizeof(SMBMemoryDevice);␊
1109␉␉␉break;␊
1110␉␉default:␊
1111␉␉␉structSize = structPtr->orig->length; // doesn't change a length for unpatched␊
1112␉␉␉break;␊
1113␉}␊
1114␊
1115␉// memcpy((void *)structPtr->new, structPtr->orig, structPtr->orig->length);␊
1116␉if (structPtr->orig->length <= structSize) {␊
1117␉␉memcpy((void *)structPtr->new, structPtr->orig, structPtr->orig->length);␊
1118␉} else {␊
1119␉␉memcpy((void *)structPtr->new, structPtr->orig, structSize);␊
1120␉}␊
1121␊
1122␉structPtr->new->length = structSize;␊
1123␊
1124␉for (i = 0; i < numOfSetters; i++) {␊
1125␉␉// Bungo:␊
1126␉␉//if ((structPtr->orig->type == SMBSetters[i].type) && (SMBSetters[i].fieldOffset < structPtr->orig->length)) {␊
1127␉␉if ((structPtr->orig->type == SMBSetters[i].type) && (SMBSetters[i].fieldOffset < structSize)) {␊
1128␉␉␉setterFound = true;␊
1129␉␉␉setSMBValue(structPtr, i, (returnType *)((uint8_t *)structPtr->new + SMBSetters[i].fieldOffset));␊
1130␉␉}␊
1131␉}␊
1132␊
1133␉if (setterFound) {␊
1134␉␉// Bungo:␊
1135␉␉// ptr = (uint8_t *)structPtr->new + structPtr->orig->length;␊
1136␉␉ptr = (uint8_t *)structPtr->new + structPtr->new->length;␊
1137␉␉for (; ((uint16_t *)ptr)[0] != 0; ptr++);␊
1138␊
1139␉␉if (((uint16_t *)ptr)[0] == 0) {␊
1140␉␉␉ptr += 2;␊
1141␉␉}␊
1142␉␉structSize = ptr - (uint8_t *)structPtr->new;␊
1143␉} else {␊
1144␉␉ptr = (uint8_t *)structPtr->orig + structPtr->orig->length;␊
1145␉␉for (; ((uint16_t *)ptr)[0] != 0; ptr++);␊
1146␊
1147␉␉if (((uint16_t *)ptr)[0] == 0) {␊
1148␉␉␉ptr += 2;␊
1149␉␉}␊
1150␊
1151␉␉structSize = ptr - (uint8_t *)structPtr->orig;␊
1152␉␉memcpy((void *)structPtr->new, structPtr->orig, structSize);␊
1153␉}␊
1154␊
1155␉structPtr->new = (SMBStructHeader *)((uint8_t *)structPtr->new + structSize);␊
1156␊
1157␉tableLength += structSize;␊
1158␊
1159␉if (structSize > maxStructSize) {␊
1160␉␉maxStructSize = structSize;␊
1161␉}␊
1162␊
1163␉structureCount++;␊
1164}␊
1165␊
1166void setupNewSMBIOSTable(SMBEntryPoint *eps, SMBStructPtrs *structPtr)␊
1167{␊
1168␉uint8_t *ptr = (uint8_t *)eps->dmi.tableAddress;␊
1169␉structPtr->orig = (SMBStructHeader *)ptr;␊
1170␊
1171␉for (;((eps->dmi.tableAddress + eps->dmi.tableLength) > ((uint32_t)(uint8_t *)structPtr->orig + sizeof(SMBStructHeader)));) {␊
1172␉␉switch (structPtr->orig->type) {␊
1173␉␉␉/* Skip all Apple Specific Structures */␊
1174␉␉␉case kSMBTypeFirmwareVolume:␊
1175␉␉␉case kSMBTypeMemorySPD:␊
1176␉␉␉case kSMBTypeOemProcessorType:␊
1177␉␉␉case kSMBTypeOemProcessorBusSpeed:␊
1178␉␉␉␉/* And this one too, to be added at the end */␊
1179␉␉␉case kSMBTypeEndOfTable:␊
1180␉␉␉␉break;␊
1181␊
1182␉␉␉default:␊
1183␉␉␉{␊
1184␉␉␉␉/* Add */␊
1185␉␉␉␉setSMBStruct(structPtr);␊
1186␉␉␉␉break;␊
1187␉␉␉}␊
1188␉␉}␊
1189␊
1190␉␉ptr = (uint8_t *)((uint32_t)structPtr->orig + structPtr->orig->length);␊
1191␉␉for (; ((uint16_t *)ptr)[0] != 0; ptr++);␊
1192␊
1193␉␉if (((uint16_t *)ptr)[0] == 0) {␊
1194␉␉␉ptr += 2;␊
1195␉␉}␊
1196␊
1197␉␉structPtr->orig = (SMBStructHeader *)ptr;␊
1198␉}␊
1199␊
1200␉addSMBFirmwareVolume(structPtr);␊
1201␉addSMBMemorySPD(structPtr);␊
1202␉addSMBOemProcessorType(structPtr);␊
1203␉addSMBOemProcessorBusSpeed(structPtr);␊
1204␊
1205␉addSMBEndOfTable(structPtr);␊
1206}␊
1207␊
1208// Bungo: does fix system uuid in SMBIOS (and EFI) instead of in EFI only␊
1209uint8_t *FixSystemUUID()␊
1210{␊
1211␉uint8_t *ptr = (uint8_t *)neweps->dmi.tableAddress;␊
1212␉SMBStructHeader *structHeader = (SMBStructHeader *)ptr;␊
1213␉int i, isZero, isOnes;␊
1214␉uint8_t FixedUUID[UUID_LEN] = {0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, 0x08, 0x09, 0x0A, 0x0B, 0x0C, 0x0D, 0x0E, 0x0F};␊
1215␉const char *sysId = getStringForKey(kSMBSystemInformationUUIDKey, SMBPlist);␊
1216␉uint8_t *ret = (uint8_t *)getUUIDFromString(sysId);␊
1217␊
1218␉for (;(structHeader->type != kSMBTypeSystemInformation);) // find System Information Table (Type 1) in patched SMBIOS␊
1219␉{␊
1220␉␉ptr = (uint8_t *)((uint32_t)structHeader + structHeader->length);␊
1221␉␉for (; ((uint16_t *)ptr)[0] != 0; ptr++);␊
1222␊
1223␉␉if (((uint16_t *)ptr)[0] == 0) {␊
1224␉␉␉ptr += 2;␊
1225␉␉}␊
1226␊
1227␉␉structHeader = (SMBStructHeader *)ptr;␊
1228␉}␊
1229␊
1230␉ptr = ((SMBSystemInformation *)structHeader)->uuid;␊
1231␊
1232␉if (!sysId || !ret) { // no or bad custom UUID,...␊
1233␉␉sysId = 0;␊
1234␉␉ret = Platform.UUID; // ...try bios dmi system uuid extraction␊
1235␉}␊
1236␊
1237␉for (i=0, isZero=1, isOnes=1; i<UUID_LEN; i++) // check if empty or setable, means: no uuid present␊
1238␉{␊
1239␉␉if (ret[i] != 0x00) {␊
1240␉␉␉isZero = 0;␊
1241␉␉}␊
1242␊
1243␉␉if (ret[i] != 0xff) {␊
1244␉␉␉isOnes = 0;␊
1245␉␉}␊
1246␉}␊
1247␊
1248␉if (isZero || isOnes) { // if empty or setable...␊
1249␉␉verbose("No UUID present in SMBIOS System Information Table\n");␊
1250␉␉ret = FixedUUID; // ...set a fixed value for system-id = 000102030405060708090A0B0C0D0E0F␊
1251␉}␊
1252␊
1253␉memcpy(ptr, ret, UUID_LEN); // fix uuid in the table␊
1254␉return ptr;␊
1255} // Bungo: end fix␊
1256␊
1257void setupSMBIOSTable(void)␊
1258{␊
1259␉SMBStructPtrs *structPtr;␊
1260␉uint8_t *buffer;␊
1261␉// bool setSMB = true; Bungo: now we use useSMBIOSdefaults␊
1262␊
1263␉if (!origeps) {␊
1264␉␉return;␊
1265␉}␊
1266␊
1267␉neweps = origeps;␊
1268␊
1269␉structPtr = (SMBStructPtrs *)malloc(sizeof(SMBStructPtrs));␊
1270␉if (!structPtr) {␊
1271␉␉return;␊
1272␉}␊
1273␉␊
1274␉buffer = (uint8_t *)malloc(SMB_ALLOC_SIZE);␊
1275␉if (!buffer) {␊
1276␉␉free(structPtr);␊
1277␉␉return;␊
1278␉}␊
1279␊
1280␉bzero(buffer, SMB_ALLOC_SIZE);␊
1281␉structPtr->new = (SMBStructHeader *)buffer;␊
1282␊
1283␉// getBoolForKey(kSMBIOSdefaults, &setSMB, &bootInfo->chameleonConfig); Bungo␊
1284␉getBoolForKey(kSMBIOSdefaults, &useSMBIOSdefaults, &bootInfo->chameleonConfig);␊
1285␉// if (setSMB) Bungo␊
1286␉setDefaultSMBData();␊
1287␊
1288␉setupNewSMBIOSTable(origeps, structPtr);␊
1289␊
1290␉neweps = (SMBEntryPoint *)AllocateKernelMemory(sizeof(SMBEntryPoint));␊
1291␉if (!neweps) {␊
1292␉␉free(buffer);␊
1293␉␉free(structPtr);␊
1294␉␉return;␊
1295␉}␊
1296␉bzero(neweps, sizeof(SMBEntryPoint));␊
1297␊
1298␉neweps->anchor[0]␉␉␉= '_';␊
1299␉neweps->anchor[1]␉␉␉= 'S';␊
1300␉neweps->anchor[2]␉␉␉= 'M';␊
1301␉neweps->anchor[3]␉␉␉= '_';␊
1302␉neweps->entryPointLength␉= sizeof(SMBEntryPoint);␊
1303␉neweps->majorVersion␉␉= 2; // Bungo:␊
1304␉neweps->minorVersion␉␉= 4; // Here we're using 2.4 SMBIOS rev. as real Macs␊
1305␉neweps->maxStructureSize␉= maxStructSize;␊
1306␉neweps->entryPointRevision␉= 0;␊
1307␊
1308␉neweps->dmi.anchor[0]␉␉= '_';␊
1309␉neweps->dmi.anchor[1]␉␉= 'D';␊
1310␉neweps->dmi.anchor[2]␉␉= 'M';␊
1311␉neweps->dmi.anchor[3]␉␉= 'I';␊
1312␉neweps->dmi.anchor[4]␉␉= '_';␊
1313␉neweps->dmi.tableLength␉␉= tableLength;␊
1314␉neweps->dmi.tableAddress␉= AllocateKernelMemory(tableLength);␊
1315␉neweps->dmi.structureCount␉= structureCount;␊
1316␉neweps->dmi.bcdRevision␉␉= 0x24; // ... and 2.4 DMI rev. as real Macs␊
1317␊
1318␉if (!neweps->dmi.tableAddress) {␊
1319␉␉free(buffer);␊
1320␉␉free(structPtr);␊
1321␉␉return;␊
1322␉}␊
1323␊
1324␉memcpy((void *)neweps->dmi.tableAddress, buffer, tableLength);␊
1325␊
1326␉Platform.UUID = FixSystemUUID(); // Bungo: fix System UUID␊
1327␊
1328␉neweps->dmi.checksum␉␉= 0;␊
1329␉neweps->dmi.checksum␉␉= 0x100 - checksum8(&neweps->dmi, sizeof(DMIEntryPoint));␊
1330␊
1331␉neweps->checksum␉␉= 0;␊
1332␉neweps->checksum␉␉= 0x100 - checksum8(neweps, sizeof(SMBEntryPoint));␊
1333␊
1334␉free(buffer);␊
1335␉free(structPtr);␊
1336␊
1337␉decodeSMBIOSTable(neweps);␊
1338␊
1339␉DBG("SMBIOS orig was = %x\n", origeps);␊
1340␉DBG("SMBIOS new is = %x\n", neweps);␊
1341}␊
1342␊
1343void *getSmbios(int which)␊
1344{␊
1345␉switch (which) {␊
1346␉␉case SMBIOS_ORIGINAL:␊
1347␉␉␉if (!origeps) {␊
1348␉␉␉␉origeps = getAddressOfSmbiosTable();␊
1349␉␉␉}␊
1350␉␉␉return origeps;␊
1351␉␉case SMBIOS_PATCHED:␊
1352␉␉␉return neweps;␊
1353␉}␊
1354␊
1355␉return 0;␊
1356}␊
1357␊
1358/* Collect any information needed later */␊
1359void readSMBIOSInfo(SMBEntryPoint *eps)␊
1360{␊
1361␉uint8_t *structPtr = (uint8_t *)eps->dmi.tableAddress;␊
1362␉SMBStructHeader *structHeader = (SMBStructHeader *)structPtr;␊
1363␊
1364␉int dimmnbr = 0;␊
1365␉Platform.DMI.MaxMemorySlots␉= 0;␉// number of memory slots polulated by SMBIOS␊
1366␉Platform.DMI.CntMemorySlots␉= 0;␉// number of memory slots counted␊
1367␉Platform.DMI.MemoryModules␉= 0;␊
1368␊
1369␉for (;((eps->dmi.tableAddress + eps->dmi.tableLength) > ((uint32_t)(uint8_t *)structHeader + sizeof(SMBStructHeader)));)␊
1370␉{␊
1371␉␉switch (structHeader->type)␊
1372␉␉{␊
1373␉␉␉case kSMBTypeSystemInformation:␊
1374␉␉␉␉Platform.UUID = ((SMBSystemInformation *)structHeader)->uuid; // get factory system uuid␊
1375␉␉␉␉break;␊
1376␊
1377␉␉␉case kSMBTypeSystemEnclosure: // Bungo: determine platform type␊
1378␉␉␉␉switch (((SMBSystemEnclosure *)structHeader)->chassisType) {␊
1379␉␉␉␉␉case kSMBchassisDesktop:␊
1380␉␉␉␉␉case kSMBchassisLPDesktop:␊
1381␉␉␉␉␉case kSMBchassisAllInOne:␊
1382␉␉␉␉␉case kSMBchassisLunchBox:␊
1383␉␉␉␉␉␉PlatformType = 1; // desktop (iMac, MacMini)␊
1384␉␉␉␉␉␉break;␊
1385␉␉␉␉␉case kSMBchassisPortable:␊
1386␉␉␉␉␉case kSMBchassisLaptop:␊
1387␉␉␉␉␉case kSMBchassisNotebook:␊
1388␉␉␉␉␉case kSMBchassisHandHeld:␊
1389␉␉␉␉␉case kSMBchassisSubNotebook:␊
1390␉␉␉␉␉␉PlatformType = 2; // notebook (Mac Books)␊
1391␉␉␉␉␉ break;␊
1392␉␉␉␉␉default:␊
1393␉␉␉␉␉␉PlatformType = 3; // workstation (Mac Pro, Xserve)␊
1394␉␉␉␉␉␉break;␊
1395␉␉␉␉}␊
1396␉␉␉␉break;␊
1397␉␉␉␉//␊
1398␉␉␉case kSMBTypePhysicalMemoryArray:␊
1399␉␉␉␉Platform.DMI.MaxMemorySlots += ((SMBPhysicalMemoryArray *)structHeader)->numMemoryDevices;␊
1400␉␉␉␉break;␊
1401␊
1402␉␉␉case kSMBTypeMemoryDevice:␊
1403␉␉␉␉Platform.DMI.CntMemorySlots++;␊
1404␉␉␉␉if (((SMBMemoryDevice *)structHeader)->memorySize != 0)␉{␊
1405␉␉␉␉␉Platform.DMI.MemoryModules++;␊
1406␉␉␉␉}␊
1407␉␉␉␉if (((SMBMemoryDevice *)structHeader)->memorySpeed > 0)␉{␊
1408␉␉␉␉␉Platform.RAM.DIMM[dimmnbr].Frequency = ((SMBMemoryDevice *)structHeader)->memorySpeed;␊
1409␉␉␉␉}␊
1410␉␉␉␉dimmnbr++;␊
1411␉␉␉␉break;␊
1412␉␉␉default:␊
1413␉␉␉␉break;␊
1414␉␉}␊
1415␊
1416␉␉structPtr = (uint8_t *)((uint32_t)structHeader + structHeader->length);␊
1417␉␉for (; ((uint16_t *)structPtr)[0] != 0; structPtr++);␊
1418␊
1419␉␉if (((uint16_t *)structPtr)[0] == 0) {␊
1420␉␉␉structPtr += 2;␊
1421␉␉}␊
1422␊
1423␉␉structHeader = (SMBStructHeader *)structPtr;␊
1424␉}␊
1425}␊
1426

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