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1 | /** @file\r |
2 | \r | |
3 | Copyright (c) 2004 - 2014, Intel Corporation. All rights reserved.<BR>\r | |
4 | \r\r | |
5 | This program and the accompanying materials are licensed and made available under\r\r | |
6 | the terms and conditions of the BSD License that accompanies this distribution. \r\r | |
7 | The full text of the license may be found at \r\r | |
8 | http://opensource.org/licenses/bsd-license.php. \r\r | |
9 | \r\r | |
10 | THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS, \r\r | |
11 | WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED. \r\r | |
12 | \r\r | |
13 | \r | |
14 | \r | |
15 | Module Name:\r | |
16 | \r | |
17 | SetupInfoRecords.c\r | |
18 | \r | |
19 | Abstract:\r | |
20 | \r | |
21 | This is the filter driver to retrieve data hub entries.\r | |
22 | \r | |
23 | Revision History:\r | |
24 | --*/\r | |
25 | \r | |
26 | #include "PlatformSetupDxe.h"\r | |
27 | #include <Protocol/LegacyBios.h>\r | |
28 | #include <Protocol/PciRootBridgeIo.h>\r | |
29 | #include <Protocol/SimpleNetwork.h>\r | |
30 | #include <Protocol/DevicePath.h>\r | |
31 | #include <Protocol/DiskInfo.h>\r | |
32 | #include <Protocol/IdeControllerInit.h>\r | |
33 | #include <Protocol/MpService.h>\r | |
34 | #include <Protocol/PchPlatformPolicy.h>\r | |
35 | #include <Protocol/CpuIo2.h>\r | |
36 | #include <Protocol/Smbios.h>\r | |
37 | #include <IndustryStandard/SmBios.h>\r | |
38 | #include <Library/IoLib.h>\r | |
39 | #include <Library/I2CLib.h>\r | |
40 | #include <Guid/GlobalVariable.h>\r | |
41 | \r | |
42 | #include "Valleyview.h"\r | |
43 | #include "VlvAccess.h"\r | |
44 | #include "PchAccess.h"\r | |
45 | #include "SetupMode.h"\r | |
46 | #include "PchCommonDefinitions.h"\r | |
47 | #include <PlatformBaseAddresses.h>\r | |
48 | \r | |
49 | \r | |
50 | typedef struct {\r | |
51 | UINT8 ID;\r | |
52 | CHAR8 String[16];\r | |
53 | } VLV_REV;\r | |
54 | \r | |
55 | typedef struct {\r | |
56 | UINT8 RevId;\r | |
57 | CHAR8 String[16];\r | |
58 | } SB_REV;\r | |
59 | \r | |
60 | //\r | |
61 | // Silicon Steppings\r | |
62 | //\r | |
63 | SB_REV SBRevisionTable[] = {\r | |
64 | {V_PCH_LPC_RID_0, "(A0 Stepping)"},\r | |
65 | {V_PCH_LPC_RID_1, "(A0 Stepping)"},\r | |
66 | {V_PCH_LPC_RID_2, "(A1 Stepping)"},\r | |
67 | {V_PCH_LPC_RID_3, "(A1 Stepping)"},\r | |
68 | {V_PCH_LPC_RID_4, "(B0 Stepping)"},\r | |
69 | {V_PCH_LPC_RID_5, "(B0 Stepping)"},\r | |
70 | {V_PCH_LPC_RID_6, "(B1 Stepping)"},\r | |
71 | {V_PCH_LPC_RID_7, "(B1 Stepping)"},\r | |
72 | {V_PCH_LPC_RID_8, "(B2 Stepping)"},\r | |
73 | {V_PCH_LPC_RID_9, "(B2 Stepping)"},\r | |
74 | {V_PCH_LPC_RID_A, "(B3 Stepping)"},\r | |
75 | {V_PCH_LPC_RID_B, "(B3 Stepping)"},\r | |
76 | {V_PCH_LPC_RID_C, "(C0 Stepping)"},\r | |
77 | {V_PCH_LPC_RID_D, "(C0 Stepping)"}\r | |
78 | };\r | |
79 | \r | |
80 | #define LEFT_JUSTIFY 0x01\r | |
81 | #define PREFIX_SIGN 0x02\r | |
82 | #define PREFIX_BLANK 0x04\r | |
83 | #define COMMA_TYPE 0x08\r | |
84 | #define LONG_TYPE 0x10\r | |
85 | #define PREFIX_ZERO 0x20\r | |
86 | \r | |
87 | #define ICH_REG_REV 0x08\r | |
88 | #define MSR_IA32_PLATFORM_ID 0x17\r | |
89 | \r | |
90 | \r | |
91 | BOOLEAN mSetupInfoDone = FALSE;\r | |
92 | UINT8 mUseProductKey = 0;\r | |
93 | EFI_EXP_BASE10_DATA mProcessorFrequency;\r | |
94 | EFI_EXP_BASE10_DATA mProcessorFsbFrequency;\r | |
95 | \r | |
96 | EFI_GUID mProcessorProducerGuid;\r | |
97 | EFI_HII_HANDLE mHiiHandle;\r | |
98 | EFI_PLATFORM_CPU_INFO mPlatformCpuInfo;\r | |
99 | SYSTEM_CONFIGURATION mSystemConfiguration;\r | |
100 | EFI_PLATFORM_INFO_HOB *mPlatformInfo;\r | |
101 | \r | |
102 | \r | |
103 | #define memset SetMem\r | |
104 | \r | |
105 | UINT16 mMemorySpeed = 0xffff;\r | |
106 | EFI_PHYSICAL_ADDRESS mMemorySizeChannelASlot0 = 0;\r | |
107 | UINT16 mMemorySpeedChannelASlot0 = 0xffff;\r | |
108 | EFI_PHYSICAL_ADDRESS mMemorySizeChannelASlot1 = 0;\r | |
109 | UINT16 mMemorySpeedChannelASlot1 = 0xffff;\r | |
110 | EFI_PHYSICAL_ADDRESS mMemorySizeChannelBSlot0 = 0;\r | |
111 | UINT16 mMemorySpeedChannelBSlot0 = 0xffff;\r | |
112 | EFI_PHYSICAL_ADDRESS mMemorySizeChannelBSlot1 = 0;\r | |
113 | UINT16 mMemorySpeedChannelBSlot1 = 0xffff;\r | |
114 | EFI_PHYSICAL_ADDRESS mMemorySizeChannelCSlot0 = 0;\r | |
115 | UINT16 mMemorySpeedChannelCSlot0 = 0xffff;\r | |
116 | EFI_PHYSICAL_ADDRESS mMemorySizeChannelCSlot1 = 0;\r | |
117 | UINT16 mMemorySpeedChannelCSlot1 = 0xffff;\r | |
118 | UINTN mMemoryMode = 0xff;\r | |
119 | \r | |
120 | #define CHARACTER_NUMBER_FOR_VALUE 30\r | |
121 | typedef struct {\r | |
122 | EFI_STRING_TOKEN MemoryDeviceLocator;\r | |
123 | EFI_STRING_TOKEN MemoryBankLocator;\r | |
124 | EFI_STRING_TOKEN MemoryManufacturer;\r | |
125 | EFI_STRING_TOKEN MemorySerialNumber;\r | |
126 | EFI_STRING_TOKEN MemoryAssetTag;\r | |
127 | EFI_STRING_TOKEN MemoryPartNumber;\r | |
128 | EFI_INTER_LINK_DATA MemoryArrayLink;\r | |
129 | EFI_INTER_LINK_DATA MemorySubArrayLink;\r | |
130 | UINT16 MemoryTotalWidth;\r | |
131 | UINT16 MemoryDataWidth;\r | |
132 | UINT64 MemoryDeviceSize;\r | |
133 | EFI_MEMORY_FORM_FACTOR MemoryFormFactor;\r | |
134 | UINT8 MemoryDeviceSet;\r | |
135 | EFI_MEMORY_ARRAY_TYPE MemoryType;\r | |
136 | EFI_MEMORY_TYPE_DETAIL MemoryTypeDetail;\r | |
137 | UINT16 MemorySpeed;\r | |
138 | EFI_MEMORY_STATE MemoryState;\r | |
139 | } EFI_MEMORY_ARRAY_LINK;\r | |
140 | \r | |
141 | \r | |
142 | typedef struct {\r | |
143 | EFI_PHYSICAL_ADDRESS MemoryArrayStartAddress;\r | |
144 | EFI_PHYSICAL_ADDRESS MemoryArrayEndAddress;\r | |
145 | EFI_INTER_LINK_DATA PhysicalMemoryArrayLink;\r | |
146 | UINT16 MemoryArrayPartitionWidth;\r | |
147 | } EFI_MEMORY_ARRAY_START_ADDRESS;\r | |
148 | \r | |
149 | \r | |
150 | typedef enum {\r | |
151 | PCH_SATA_MODE_IDE = 0,\r | |
152 | PCH_SATA_MODE_AHCI,\r | |
153 | PCH_SATA_MODE_RAID,\r | |
154 | PCH_SATA_MODE_MAX\r | |
155 | } PCH_SATA_MODE;\r | |
156 | \r | |
157 | /**\r | |
158 | Acquire the string associated with the Index from smbios structure and return it.\r | |
159 | The caller is responsible for free the string buffer.\r | |
160 | \r | |
161 | @param OptionalStrStart The start position to search the string\r | |
162 | @param Index The index of the string to extract\r | |
163 | @param String The string that is extracted\r | |
164 | \r | |
165 | @retval EFI_SUCCESS The function returns EFI_SUCCESS always.\r | |
166 | \r | |
167 | **/\r | |
168 | EFI_STATUS\r | |
169 | GetOptionalStringByIndex (\r | |
170 | IN CHAR8 *OptionalStrStart,\r | |
171 | IN UINT8 Index,\r | |
172 | OUT CHAR16 **String\r | |
173 | )\r | |
174 | {\r | |
175 | UINTN StrSize;\r | |
176 | \r | |
177 | if (Index == 0) {\r | |
178 | *String = AllocateZeroPool (sizeof (CHAR16));\r | |
179 | return EFI_SUCCESS;\r | |
180 | }\r | |
181 | \r | |
182 | StrSize = 0;\r | |
183 | do {\r | |
184 | Index--;\r | |
185 | OptionalStrStart += StrSize;\r | |
186 | StrSize = AsciiStrSize (OptionalStrStart);\r | |
187 | } while (OptionalStrStart[StrSize] != 0 && Index != 0);\r | |
188 | \r | |
189 | if ((Index != 0) || (StrSize == 1)) {\r | |
190 | //\r | |
191 | // Meet the end of strings set but Index is non-zero, or\r | |
192 | // Find an empty string\r | |
193 | //\r | |
194 | return EFI_NOT_FOUND;\r | |
195 | } else {\r | |
196 | *String = AllocatePool (StrSize * sizeof (CHAR16));\r | |
197 | AsciiStrToUnicodeStr (OptionalStrStart, *String);\r | |
198 | }\r | |
199 | \r | |
200 | return EFI_SUCCESS;\r | |
201 | }\r | |
202 | \r | |
203 | /**\r | |
204 | VSPrint worker function that prints a Value as a decimal number in Buffer\r | |
205 | \r | |
206 | @param Buffer Location to place ascii decimal number string of Value.\r | |
207 | @param Value Decimal value to convert to a string in Buffer.\r | |
208 | @param Flags Flags to use in printing decimal string, see file header for details.\r | |
209 | @param Width Width of hex value.\r | |
210 | \r | |
211 | Number of characters printed.\r | |
212 | \r | |
213 | **/\r | |
214 | UINTN\r | |
215 | EfiValueToString (\r | |
216 | IN OUT CHAR16 *Buffer,\r | |
217 | IN INT64 Value,\r | |
218 | IN UINTN Flags,\r | |
219 | IN UINTN Width\r | |
220 | )\r | |
221 | {\r | |
222 | CHAR16 TempBuffer[CHARACTER_NUMBER_FOR_VALUE];\r | |
223 | CHAR16 *TempStr;\r | |
224 | CHAR16 *BufferPtr;\r | |
225 | UINTN Count;\r | |
226 | UINTN ValueCharNum;\r | |
227 | UINTN Remainder;\r | |
228 | CHAR16 Prefix;\r | |
229 | UINTN Index;\r | |
230 | BOOLEAN ValueIsNegative;\r | |
231 | UINT64 TempValue;\r | |
232 | \r | |
233 | TempStr = TempBuffer;\r | |
234 | BufferPtr = Buffer;\r | |
235 | Count = 0;\r | |
236 | ValueCharNum = 0;\r | |
237 | ValueIsNegative = FALSE;\r | |
238 | \r | |
239 | if (Width > CHARACTER_NUMBER_FOR_VALUE - 1) {\r | |
240 | Width = CHARACTER_NUMBER_FOR_VALUE - 1;\r | |
241 | }\r | |
242 | \r | |
243 | if (Value < 0) {\r | |
244 | Value = -Value;\r | |
245 | ValueIsNegative = TRUE;\r | |
246 | }\r | |
247 | \r | |
248 | do {\r | |
249 | TempValue = Value;\r | |
250 | Value = (INT64)DivU64x32 ((UINT64)Value, 10);\r | |
251 | Remainder = (UINTN)((UINT64)TempValue - 10 * Value);\r | |
252 | *(TempStr++) = (CHAR16)(Remainder + '0');\r | |
253 | ValueCharNum++;\r | |
254 | Count++;\r | |
255 | if ((Flags & COMMA_TYPE) == COMMA_TYPE) {\r | |
256 | if (ValueCharNum % 3 == 0 && Value != 0) {\r | |
257 | *(TempStr++) = ',';\r | |
258 | Count++;\r | |
259 | }\r | |
260 | }\r | |
261 | } while (Value != 0);\r | |
262 | \r | |
263 | if (ValueIsNegative) {\r | |
264 | *(TempStr++) = '-';\r | |
265 | Count++;\r | |
266 | }\r | |
267 | \r | |
268 | if ((Flags & PREFIX_ZERO) && !ValueIsNegative) {\r | |
269 | Prefix = '0';\r | |
270 | } else {\r | |
271 | Prefix = ' ';\r | |
272 | }\r | |
273 | \r | |
274 | Index = Count;\r | |
275 | if (!(Flags & LEFT_JUSTIFY)) {\r | |
276 | for (; Index < Width; Index++) {\r | |
277 | *(TempStr++) = Prefix;\r | |
278 | }\r | |
279 | }\r | |
280 | \r | |
281 | //\r | |
282 | // Reverse temp string into Buffer.\r | |
283 | //\r | |
284 | if (Width > 0 && (UINTN) (TempStr - TempBuffer) > Width) {\r | |
285 | TempStr = TempBuffer + Width;\r | |
286 | }\r | |
287 | Index = 0;\r | |
288 | while (TempStr != TempBuffer) {\r | |
289 | *(BufferPtr++) = *(--TempStr);\r | |
290 | Index++;\r | |
291 | }\r | |
292 | \r | |
293 | *BufferPtr = 0;\r | |
294 | return Index;\r | |
295 | }\r | |
296 | \r | |
297 | static CHAR16 mHexStr[] = { L'0', L'1', L'2', L'3', L'4', L'5', L'6', L'7',\r | |
298 | L'8', L'9', L'A', L'B', L'C', L'D', L'E', L'F' };\r | |
299 | \r | |
300 | /**\r | |
301 | VSPrint worker function that prints a Value as a hex number in Buffer\r | |
302 | \r | |
303 | @param Buffer Location to place ascii hex string of Value.\r | |
304 | @param Value Hex value to convert to a string in Buffer.\r | |
305 | @param Flags Flags to use in printing Hex string, see file header for details.\r | |
306 | @param Width Width of hex value.\r | |
307 | \r | |
308 | @retval Number of characters printed.\r | |
309 | \r | |
310 | **/\r | |
311 | UINTN\r | |
312 | EfiValueToHexStr (\r | |
313 | IN OUT CHAR16 *Buffer,\r | |
314 | IN UINT64 Value,\r | |
315 | IN UINTN Flags,\r | |
316 | IN UINTN Width\r | |
317 | )\r | |
318 | {\r | |
319 | CHAR16 TempBuffer[CHARACTER_NUMBER_FOR_VALUE];\r | |
320 | CHAR16 *TempStr;\r | |
321 | CHAR16 Prefix;\r | |
322 | CHAR16 *BufferPtr;\r | |
323 | UINTN Count;\r | |
324 | UINTN Index;\r | |
325 | \r | |
326 | TempStr = TempBuffer;\r | |
327 | BufferPtr = Buffer;\r | |
328 | \r | |
329 | //\r | |
330 | // Count starts at one since we will null terminate. Each iteration of the\r | |
331 | // loop picks off one nibble. Oh yea TempStr ends up backwards\r | |
332 | //\r | |
333 | Count = 0;\r | |
334 | \r | |
335 | if (Width > CHARACTER_NUMBER_FOR_VALUE - 1) {\r | |
336 | Width = CHARACTER_NUMBER_FOR_VALUE - 1;\r | |
337 | }\r | |
338 | \r | |
339 | do {\r | |
340 | Index = ((UINTN)Value & 0xf);\r | |
341 | *(TempStr++) = mHexStr[Index];\r | |
342 | Value = RShiftU64 (Value, 4);\r | |
343 | Count++;\r | |
344 | } while (Value != 0);\r | |
345 | \r | |
346 | if (Flags & PREFIX_ZERO) {\r | |
347 | Prefix = '0';\r | |
348 | } else {\r | |
349 | Prefix = ' ';\r | |
350 | }\r | |
351 | \r | |
352 | Index = Count;\r | |
353 | if (!(Flags & LEFT_JUSTIFY)) {\r | |
354 | for (; Index < Width; Index++) {\r | |
355 | *(TempStr++) = Prefix;\r | |
356 | }\r | |
357 | }\r | |
358 | \r | |
359 | //\r | |
360 | // Reverse temp string into Buffer.\r | |
361 | //\r | |
362 | if (Width > 0 && (UINTN) (TempStr - TempBuffer) > Width) {\r | |
363 | TempStr = TempBuffer + Width;\r | |
364 | }\r | |
365 | Index = 0;\r | |
366 | while (TempStr != TempBuffer) {\r | |
367 | *(BufferPtr++) = *(--TempStr);\r | |
368 | Index++;\r | |
369 | }\r | |
370 | \r | |
371 | *BufferPtr = 0;\r | |
372 | return Index;\r | |
373 | }\r | |
374 | \r | |
375 | /*++\r | |
376 | Converts MAC address to Unicode string.\r | |
377 | The value is 64-bit and the resulting string will be 12\r | |
378 | digit hex number in pairs of digits separated by dashes.\r | |
379 | \r | |
380 | @param String string that will contain the value\r | |
381 | @param MacAddr add argument and description to function comment\r | |
382 | @param AddrSize add argument and description to function comment\r | |
383 | \r | |
384 | **/\r | |
385 | CHAR16 *\r | |
386 | StrMacToString (\r | |
387 | OUT CHAR16 *String,\r | |
388 | IN EFI_MAC_ADDRESS *MacAddr,\r | |
389 | IN UINT32 AddrSize\r | |
390 | )\r | |
391 | {\r | |
392 | UINT32 i;\r | |
393 | \r | |
394 | for (i = 0; i < AddrSize; i++) {\r | |
395 | \r | |
396 | EfiValueToHexStr (\r | |
397 | &String[2 * i],\r | |
398 | MacAddr->Addr[i] & 0xFF,\r | |
399 | PREFIX_ZERO,\r | |
400 | 2\r | |
401 | );\r | |
402 | }\r | |
403 | \r | |
404 | //\r | |
405 | // Terminate the string.\r | |
406 | //\r | |
407 | String[2 * AddrSize] = L'\0';\r | |
408 | \r | |
409 | return String;\r | |
410 | }\r | |
411 | \r | |
412 | VOID UpdateLatestBootTime() {\r | |
413 | UINTN VarSize;\r | |
414 | EFI_STATUS Status;\r | |
415 | UINT64 TimeValue;\r | |
416 | CHAR16 Buffer[40];\r | |
417 | if (mSystemConfiguration.LogBootTime != 1) {\r | |
418 | return;\r | |
419 | }\r | |
420 | VarSize = sizeof(TimeValue);\r | |
421 | Status = gRT->GetVariable(\r | |
422 | BOOT_TIME_NAME,\r | |
423 | &gEfiNormalSetupGuid,\r | |
424 | NULL,\r | |
425 | &VarSize,\r | |
426 | &TimeValue\r | |
427 | );\r | |
428 | if (EFI_ERROR(Status)) {\r | |
429 | return;\r | |
430 | }\r | |
431 | UnicodeSPrint (Buffer, sizeof (Buffer), L"%d ms", (UINT32)TimeValue);\r | |
432 | HiiSetString(mHiiHandle,STRING_TOKEN(STR_LOG_BOOT_TIME_VALUE), Buffer, NULL);\r | |
433 | }\r | |
434 | \r | |
435 | /**\r | |
436 | Get Cache Type for the specified Cache. This function is invoked when there is data records\r | |
437 | available in the Data Hub.\r | |
438 | \r | |
439 | Get Cache Type function arguments:\r | |
440 | \r | |
441 | @param Instance The instance number of the subclass with the same ProducerName..\r | |
442 | @param SubInstance The instance number of the RecordType for the same Instance.\r | |
443 | @param CacheType Cache type, see definition of EFI_CACHE_TYPE_DATA.\r | |
444 | \r | |
445 | @retval EFI_STATUS\r | |
446 | \r | |
447 | **/\r | |
448 | EFI_STATUS\r | |
449 | GetCacheType(\r | |
450 | IN UINT16 Instance,\r | |
451 | IN UINT16 SubInstance,\r | |
452 | IN EFI_CACHE_TYPE_DATA* CacheType)\r | |
453 | {\r | |
454 | EFI_STATUS Status;\r | |
455 | EFI_DATA_HUB_PROTOCOL *DataHub;\r | |
456 | EFI_DATA_RECORD_HEADER *Record;\r | |
457 | UINT64 MonotonicCount;\r | |
458 | EFI_CACHE_VARIABLE_RECORD* CacheVariableRecord;\r | |
459 | EFI_SUBCLASS_TYPE1_HEADER *DataHeader;\r | |
460 | \r | |
461 | Status = gBS->LocateProtocol (\r | |
462 | &gEfiDataHubProtocolGuid,\r | |
463 | NULL,\r | |
464 | (void **)&DataHub\r | |
465 | );\r | |
466 | ASSERT_EFI_ERROR(Status);\r | |
467 | \r | |
468 | //\r | |
469 | // Get all available data records from data hub\r | |
470 | //\r | |
471 | MonotonicCount = 0;\r | |
472 | Record = NULL;\r | |
473 | \r | |
474 | do {\r | |
475 | Status = DataHub->GetNextRecord (\r | |
476 | DataHub,\r | |
477 | &MonotonicCount,\r | |
478 | NULL,\r | |
479 | &Record\r | |
480 | );\r | |
481 | if (!EFI_ERROR(Status)) {\r | |
482 | if (Record->DataRecordClass == EFI_DATA_RECORD_CLASS_DATA) {\r | |
483 | DataHeader = (EFI_SUBCLASS_TYPE1_HEADER *)(Record + 1);\r | |
484 | \r | |
485 | if(CompareGuid(&Record->DataRecordGuid, &gEfiCacheSubClassGuid) &&\r | |
486 | (DataHeader->RecordType == CacheTypeRecordType) &&\r | |
487 | (DataHeader->Instance == Instance) &&\r | |
488 | (DataHeader->SubInstance == SubInstance)) {\r | |
489 | CacheVariableRecord = (EFI_CACHE_VARIABLE_RECORD *)(DataHeader + 1);\r | |
490 | if(CacheType){\r | |
491 | *CacheType = CacheVariableRecord->CacheType;\r | |
492 | return EFI_SUCCESS;\r | |
493 | }\r | |
494 | }\r | |
495 | }\r | |
496 | }\r | |
497 | } while(!EFI_ERROR(Status) && (MonotonicCount != 0));\r | |
498 | \r | |
499 | return EFI_NOT_FOUND;\r | |
500 | }\r | |
501 | \r | |
502 | /**\r | |
503 | Setup data filter function. This function is invoked when there is data records\r | |
504 | available in the Data Hub.\r | |
505 | \r | |
506 | \r | |
507 | Standard event notification function arguments:\r | |
508 | @param Event The event that is signaled.\r | |
509 | @param Context Not used here.\r | |
510 | \r | |
511 | @retval EFI_STATUS\r | |
512 | \r | |
513 | **/\r | |
514 | VOID\r | |
515 | PrepareSetupInformation (\r | |
516 | )\r | |
517 | {\r | |
518 | \r | |
519 | EFI_STATUS Status;\r | |
520 | EFI_DATA_HUB_PROTOCOL *DataHub;\r | |
521 | EFI_DATA_RECORD_HEADER *Record;\r | |
522 | UINT8 *SrcData;\r | |
3cbfba02 DW |
523 | EFI_SUBCLASS_TYPE1_HEADER *DataHeader;\r |
524 | CHAR16 *NewString;\r | |
525 | CHAR16 *NewString2;\r | |
526 | CHAR16 *NewStringToken;\r | |
527 | STRING_REF TokenToUpdate;\r | |
528 | EFI_PROCESSOR_VERSION_DATA *ProcessorVersion;\r | |
529 | UINTN Index;\r | |
3cbfba02 DW |
530 | UINTN DataOutput;\r |
531 | \r | |
532 | EFI_PROCESSOR_MICROCODE_REVISION_DATA *CpuUcodeRevisionData;\r | |
533 | EFI_MEMORY_ARRAY_START_ADDRESS *MemoryArray;\r | |
534 | EFI_MEMORY_ARRAY_LINK *MemoryArrayLink;\r | |
535 | UINT64 MonotonicCount;\r | |
536 | \r | |
537 | CHAR16 Version[100]; //Assuming that strings are < 100 UCHAR\r | |
538 | CHAR16 ReleaseDate[100]; //Assuming that strings are < 100 UCHAR\r | |
539 | CHAR16 ReleaseTime[100]; //Assuming that strings are < 100 UCHAR\r | |
540 | \r | |
541 | NewString = AllocateZeroPool (0x100);\r | |
542 | NewString2 = AllocateZeroPool (0x100);\r | |
543 | SetMem(Version, sizeof(Version), 0);\r | |
544 | SetMem(ReleaseDate, sizeof(ReleaseDate), 0);\r | |
545 | SetMem(ReleaseTime, sizeof(ReleaseTime), 0);\r | |
546 | \r | |
3cbfba02 DW |
547 | //\r |
548 | // Get the Data Hub Protocol. Assume only one instance\r | |
549 | //\r | |
550 | Status = gBS->LocateProtocol (&gEfiDataHubProtocolGuid, NULL, (void **)&DataHub);\r | |
551 | ASSERT_EFI_ERROR(Status);\r | |
552 | \r | |
553 | //\r | |
554 | // Get all available data records from data hub\r | |
555 | //\r | |
556 | MonotonicCount = 0;\r | |
557 | Record = NULL;\r | |
558 | \r | |
559 | do {\r | |
560 | Status = DataHub->GetNextRecord (DataHub, &MonotonicCount, NULL, &Record);\r | |
561 | if (!EFI_ERROR(Status)) {\r | |
562 | if (Record->DataRecordClass == EFI_DATA_RECORD_CLASS_DATA) {\r | |
563 | DataHeader = (EFI_SUBCLASS_TYPE1_HEADER *)(Record + 1);\r | |
564 | SrcData = (UINT8 *)(DataHeader + 1);\r | |
3cbfba02 DW |
565 | \r |
566 | //\r | |
567 | // Processor\r | |
568 | //\r | |
569 | if (CompareGuid(&Record->DataRecordGuid, &gEfiProcessorSubClassGuid)) {\r | |
570 | CopyMem (&mProcessorProducerGuid, &Record->ProducerName, sizeof(EFI_GUID));\r | |
571 | switch (DataHeader->RecordType) {\r | |
572 | case ProcessorCoreFrequencyRecordType:\r | |
573 | CopyMem(&mProcessorFrequency, SrcData, sizeof(EFI_EXP_BASE10_DATA));\r | |
574 | Index = EfiValueToString (\r | |
575 | NewString,\r | |
576 | ConvertBase10ToRaw ((EFI_EXP_BASE10_DATA *)SrcData)/1000000000,\r | |
577 | PREFIX_ZERO,\r | |
578 | 0\r | |
579 | );\r | |
580 | StrCat (NewString, L".");\r | |
581 | EfiValueToString (\r | |
582 | NewString + Index + 1,\r | |
583 | ((ConvertBase10ToRaw ((EFI_EXP_BASE10_DATA *)SrcData)%1000000000)/10000000),\r | |
584 | PREFIX_ZERO,\r | |
585 | 0\r | |
586 | );\r | |
587 | StrCat (NewString, L" GHz");\r | |
588 | TokenToUpdate = (STRING_REF)STR_PROCESSOR_SPEED_VALUE;\r | |
589 | HiiSetString(mHiiHandle, TokenToUpdate, NewString, NULL);\r | |
590 | break;\r | |
591 | \r | |
592 | case ProcessorVersionRecordType:\r | |
593 | ProcessorVersion = (EFI_PROCESSOR_VERSION_DATA *)SrcData;\r | |
594 | NewStringToken = HiiGetPackageString(&mProcessorProducerGuid, *ProcessorVersion, NULL);\r | |
595 | TokenToUpdate = (STRING_REF)STR_PROCESSOR_VERSION_VALUE;\r | |
596 | HiiSetString(mHiiHandle, TokenToUpdate, NewStringToken, NULL);\r | |
597 | break;\r | |
598 | case CpuUcodeRevisionDataRecordType:\r | |
599 | CpuUcodeRevisionData = (EFI_PROCESSOR_MICROCODE_REVISION_DATA *) SrcData;\r | |
600 | if (CpuUcodeRevisionData->ProcessorMicrocodeRevisionNumber != 0) {\r | |
601 | EfiValueToHexStr (\r | |
602 | NewString,\r | |
603 | CpuUcodeRevisionData->ProcessorMicrocodeRevisionNumber,\r | |
604 | PREFIX_ZERO,\r | |
605 | 8\r | |
606 | );\r | |
607 | TokenToUpdate = (STRING_REF)STR_PROCESSOR_MICROCODE_VALUE;\r | |
608 | HiiSetString(mHiiHandle, TokenToUpdate, NewString, NULL);\r | |
609 | }\r | |
610 | break;\r | |
611 | default:\r | |
612 | break;\r | |
613 | }\r | |
614 | \r | |
615 | //\r | |
616 | // Cache\r | |
617 | //\r | |
618 | } else if (CompareGuid(&Record->DataRecordGuid, &gEfiCacheSubClassGuid) &&\r | |
619 | (DataHeader->RecordType == CacheSizeRecordType)) {\r | |
620 | if (DataHeader->SubInstance == EFI_CACHE_L1) {\r | |
621 | EFI_CACHE_TYPE_DATA CacheType;\r | |
622 | if (EFI_SUCCESS == GetCacheType(DataHeader->Instance, DataHeader->SubInstance,&CacheType)){\r | |
623 | if (CacheType == EfiCacheTypeData) {\r | |
624 | TokenToUpdate = (STRING_REF)STR_PROCESSOR_L1_DATA_CACHE_VALUE;\r | |
625 | } else if (CacheType == EfiCacheTypeInstruction) {\r | |
626 | TokenToUpdate = (STRING_REF)STR_PROCESSOR_L1_INSTR_CACHE_VALUE;\r | |
627 | } else {\r | |
628 | continue;\r | |
629 | }\r | |
630 | } else {\r | |
631 | continue;\r | |
632 | }\r | |
633 | }\r | |
634 | else if (DataHeader->SubInstance == EFI_CACHE_L2) {\r | |
635 | TokenToUpdate = (STRING_REF)STR_PROCESSOR_L2_CACHE_VALUE;\r | |
636 | } else {\r | |
637 | continue;\r | |
638 | }\r | |
639 | if (ConvertBase2ToRaw((EFI_EXP_BASE2_DATA *)SrcData)) {\r | |
640 | DataOutput = ConvertBase2ToRaw((EFI_EXP_BASE2_DATA *)SrcData) >> 10;\r | |
641 | EfiValueToString (NewString, DataOutput, PREFIX_ZERO, 0);\r | |
642 | \r | |
643 | StrCat (NewString, L" KB");\r | |
644 | if (DataHeader->SubInstance == EFI_CACHE_L3) {\r | |
645 | HiiSetString(mHiiHandle, TokenToUpdate, NewString, NULL);\r | |
646 | } else if(DataHeader->SubInstance == EFI_CACHE_L2 && mPlatformCpuInfo.CpuPackage.CoresPerPhysicalPackage > 1){\r | |
647 | //\r | |
648 | // Show XxL2 string\r | |
649 | //\r | |
650 | EfiValueToString (\r | |
651 | NewString2,\r | |
652 | mPlatformCpuInfo.CpuPackage.CoresPerPhysicalPackage,\r | |
653 | PREFIX_ZERO,\r | |
654 | 0\r | |
655 | );\r | |
656 | StrCat(NewString2, L"x ");\r | |
657 | StrCat(NewString2, NewString);\r | |
658 | HiiSetString(mHiiHandle, TokenToUpdate, NewString2, NULL);\r | |
659 | } else {\r | |
660 | HiiSetString(mHiiHandle, TokenToUpdate, NewString, NULL);\r | |
661 | }\r | |
662 | }\r | |
663 | \r | |
664 | //\r | |
665 | // Memory\r | |
666 | //\r | |
667 | } else if (CompareGuid(&Record->DataRecordGuid, &gEfiMemorySubClassGuid)) {\r | |
668 | switch (DataHeader->RecordType) {\r | |
669 | case EFI_MEMORY_ARRAY_LINK_RECORD_NUMBER:\r | |
670 | MemoryArrayLink = (EFI_MEMORY_ARRAY_LINK *)SrcData;\r | |
671 | \r | |
672 | if (MemoryArrayLink->MemorySpeed > 0) {\r | |
673 | //\r | |
674 | // Save the lowest speed memory module\r | |
675 | //\r | |
676 | if (MemoryArrayLink->MemorySpeed < mMemorySpeed) {\r | |
677 | mMemorySpeed = MemoryArrayLink->MemorySpeed;\r | |
678 | }\r | |
679 | switch (DataHeader->SubInstance) {\r | |
680 | case 1:\r | |
681 | mMemorySpeedChannelASlot0 = MemoryArrayLink->MemorySpeed;\r | |
682 | mMemorySizeChannelASlot0 = MemoryArrayLink->MemoryDeviceSize;\r | |
683 | break;\r | |
684 | case 2:\r | |
685 | mMemorySpeedChannelASlot1 = MemoryArrayLink->MemorySpeed;\r | |
686 | mMemorySizeChannelASlot1 = MemoryArrayLink->MemoryDeviceSize;\r | |
687 | break;\r | |
688 | case 3:\r | |
689 | mMemorySpeedChannelBSlot0 = MemoryArrayLink->MemorySpeed;\r | |
690 | mMemorySizeChannelBSlot0 = MemoryArrayLink->MemoryDeviceSize;\r | |
691 | break;\r | |
692 | case 4:\r | |
693 | mMemorySpeedChannelBSlot1 = MemoryArrayLink->MemorySpeed;\r | |
694 | mMemorySizeChannelBSlot1 = MemoryArrayLink->MemoryDeviceSize;\r | |
695 | break;\r | |
696 | case 5:\r | |
697 | mMemorySpeedChannelCSlot0 = MemoryArrayLink->MemorySpeed;\r | |
698 | mMemorySizeChannelCSlot0 = MemoryArrayLink->MemoryDeviceSize;\r | |
699 | break;\r | |
700 | case 6:\r | |
701 | mMemorySpeedChannelCSlot1 = MemoryArrayLink->MemorySpeed;\r | |
702 | mMemorySizeChannelCSlot1 = MemoryArrayLink->MemoryDeviceSize;\r | |
703 | break;\r | |
704 | default:\r | |
705 | break;\r | |
706 | }\r | |
707 | }\r | |
708 | break;\r | |
709 | \r | |
710 | case EFI_MEMORY_ARRAY_START_ADDRESS_RECORD_NUMBER:\r | |
711 | MemoryArray = (EFI_MEMORY_ARRAY_START_ADDRESS *)SrcData;\r | |
712 | if (MemoryArray->MemoryArrayEndAddress - MemoryArray->MemoryArrayStartAddress) {\r | |
713 | DataOutput = (UINTN)RShiftU64((MemoryArray->MemoryArrayEndAddress - MemoryArray->MemoryArrayStartAddress + 1), 20);\r | |
714 | EfiValueToString (NewString, DataOutput / 1024, PREFIX_ZERO, 0);\r | |
715 | if(DataOutput % 1024) {\r | |
716 | StrCat (NewString, L".");\r | |
717 | DataOutput = ((DataOutput % 1024) * 1000) / 1024;\r | |
718 | while(!(DataOutput % 10))\r | |
719 | DataOutput = DataOutput / 10;\r | |
720 | EfiValueToString (NewString2, DataOutput, PREFIX_ZERO, 0);\r | |
721 | StrCat (NewString, NewString2);\r | |
722 | }\r | |
723 | StrCat (NewString, L" GB");\r | |
724 | TokenToUpdate = (STRING_REF)STR_TOTAL_MEMORY_SIZE_VALUE;\r | |
725 | HiiSetString(mHiiHandle, TokenToUpdate, NewString, NULL);\r | |
726 | }\r | |
727 | break;\r | |
728 | \r | |
729 | default:\r | |
730 | break;\r | |
731 | }\r | |
732 | }\r | |
733 | }\r | |
734 | }\r | |
735 | } while (!EFI_ERROR(Status) && (MonotonicCount != 0));\r | |
736 | \r | |
737 | Status = GetBiosVersionDateTime (\r | |
738 | Version,\r | |
739 | ReleaseDate,\r | |
740 | ReleaseTime\r | |
741 | );\r | |
742 | \r | |
743 | DEBUG ((EFI_D_ERROR, "GetBiosVersionDateTime :%s %s %s \n", Version, ReleaseDate, ReleaseTime));\r | |
744 | if (!EFI_ERROR (Status)) {\r | |
745 | UINTN Length = 0;\r | |
746 | CHAR16 *BuildDateTime;\r | |
747 | \r | |
748 | Length = StrLen(ReleaseDate) + StrLen(ReleaseTime);\r | |
749 | \r | |
750 | BuildDateTime = AllocateZeroPool ((Length+2) * sizeof(CHAR16));\r | |
751 | StrCpy (BuildDateTime, ReleaseDate);\r | |
752 | StrCat (BuildDateTime, L" ");\r | |
753 | StrCat (BuildDateTime, ReleaseTime);\r | |
754 | \r | |
755 | TokenToUpdate = (STRING_REF)STR_BIOS_VERSION_VALUE;\r | |
756 | DEBUG ((EFI_D_ERROR, "update STR_BIOS_VERSION_VALUE\n"));\r | |
757 | HiiSetString(mHiiHandle, TokenToUpdate, Version, NULL);\r | |
758 | \r | |
759 | TokenToUpdate = (STRING_REF)STR_BIOS_BUILD_TIME_VALUE;\r | |
760 | DEBUG ((EFI_D_ERROR, "update STR_BIOS_BUILD_TIME_VALUE\n"));\r | |
761 | HiiSetString(mHiiHandle, TokenToUpdate, BuildDateTime, NULL);\r | |
762 | }\r | |
763 | \r | |
764 | //\r | |
765 | // Calculate and update memory speed display in Main Page\r | |
766 | //\r | |
767 | //\r | |
768 | // Update the overall memory speed\r | |
769 | //\r | |
770 | if (mMemorySpeed != 0xffff) {\r | |
771 | EfiValueToString (NewString, mMemorySpeed, PREFIX_ZERO, 0);\r | |
772 | StrCat (NewString, L" MHz");\r | |
773 | \r | |
774 | TokenToUpdate = (STRING_REF)STR_SYSTEM_MEMORY_SPEED_VALUE;\r | |
775 | HiiSetString(mHiiHandle, TokenToUpdate, NewString, NULL);\r | |
776 | }\r | |
777 | \r | |
778 | gBS->FreePool(NewString);\r | |
779 | gBS->FreePool(NewString2);\r | |
780 | \r | |
781 | return;\r | |
782 | }\r | |
783 | \r | |
784 | /**\r | |
785 | \r | |
786 | Routine Description: update the SETUP info for "Additional Information" which is SMBIOS info.\r | |
787 | \r | |
788 | @retval EFI_STATUS\r | |
789 | \r | |
790 | **/\r | |
791 | EFI_STATUS\r | |
792 | UpdateAdditionalInformation (\r | |
793 | )\r | |
794 | {\r | |
795 | EFI_STATUS Status;\r | |
796 | UINT64 MonotonicCount;\r | |
797 | EFI_DATA_HUB_PROTOCOL *DataHub;\r | |
798 | EFI_DATA_RECORD_HEADER *Record;\r | |
799 | EFI_SUBCLASS_TYPE1_HEADER *DataHeader;\r | |
3cbfba02 DW |
800 | EFI_SMBIOS_PROTOCOL *Smbios;\r |
801 | EFI_SMBIOS_HANDLE SmbiosHandle;\r | |
802 | EFI_SMBIOS_TABLE_HEADER *SmbiosRecord;\r | |
803 | SMBIOS_TABLE_TYPE0 *Type0Record;\r | |
804 | UINT8 StrIndex;\r | |
805 | CHAR16 *BiosVersion = NULL;\r | |
806 | CHAR16 *IfwiVersion = NULL;\r | |
807 | UINT16 SearchIndex;\r | |
808 | EFI_STRING_ID TokenToUpdate;\r | |
53000664 GL |
809 | #if defined( RVP_SUPPORT ) && RVP_SUPPORT\r |
810 | EFI_MISC_SYSTEM_MANUFACTURER *SystemManufacturer;\r | |
811 | #endif\r | |
3cbfba02 DW |
812 | \r |
813 | Status = gBS->LocateProtocol (\r | |
814 | &gEfiDataHubProtocolGuid,\r | |
815 | NULL,\r | |
816 | (void **)&DataHub\r | |
817 | );\r | |
818 | \r | |
819 | ASSERT_EFI_ERROR(Status);\r | |
820 | \r | |
3cbfba02 DW |
821 | MonotonicCount = 0;\r |
822 | Record = NULL;\r | |
823 | do {\r | |
824 | Status = DataHub->GetNextRecord (\r | |
825 | DataHub,\r | |
826 | &MonotonicCount,\r | |
827 | NULL,\r | |
828 | &Record\r | |
829 | );\r | |
830 | if (Record->DataRecordClass == EFI_DATA_RECORD_CLASS_DATA) {\r | |
831 | DataHeader = (EFI_SUBCLASS_TYPE1_HEADER *)(Record + 1);\r | |
832 | \r | |
833 | if (CompareGuid(&Record->DataRecordGuid, &gEfiMiscSubClassGuid) &&\r | |
834 | (DataHeader->RecordType == EFI_MISC_SYSTEM_MANUFACTURER_RECORD_NUMBER)) {\r | |
53000664 | 835 | #if defined( RVP_SUPPORT ) && RVP_SUPPORT\r |
3cbfba02 DW |
836 | //\r |
837 | // System Information\r | |
838 | //\r | |
839 | SystemManufacturer = (EFI_MISC_SYSTEM_MANUFACTURER *)(DataHeader + 1);\r | |
840 | \r | |
3cbfba02 DW |
841 | //\r |
842 | // UUID (System Information)\r | |
843 | //\r | |
844 | SMBIOSString = EfiLibAllocateZeroPool (0x100);\r | |
845 | GuidToString ( &SystemManufacturer->SystemUuid, SMBIOSString, 0x00 );\r | |
846 | \r | |
847 | TokenToUpdate = (STRING_REF)STR_SYSTEM_UUID_VALUE;\r | |
848 | HiiSetString(mHiiHandle, TokenToUpdate, SMBIOSString, NULL);\r | |
849 | \r | |
850 | gBS->FreePool(SMBIOSString);\r | |
851 | #endif\r | |
852 | }\r | |
853 | }\r | |
854 | } while (!EFI_ERROR(Status) && (MonotonicCount != 0));\r | |
855 | \r | |
856 | Status = gBS->LocateProtocol (\r | |
857 | &gEfiSmbiosProtocolGuid,\r | |
858 | NULL,\r | |
859 | (VOID **) &Smbios\r | |
860 | );\r | |
861 | ASSERT_EFI_ERROR (Status);\r | |
862 | \r | |
863 | SmbiosHandle = SMBIOS_HANDLE_PI_RESERVED;\r | |
864 | do {\r | |
865 | Status = Smbios->GetNext (\r | |
866 | Smbios,\r | |
867 | &SmbiosHandle,\r | |
868 | NULL,\r | |
869 | &SmbiosRecord,\r | |
870 | NULL\r | |
871 | );\r | |
872 | if (SmbiosRecord->Type == EFI_SMBIOS_TYPE_BIOS_INFORMATION) {\r | |
873 | Type0Record = (SMBIOS_TABLE_TYPE0 *) SmbiosRecord;\r | |
874 | StrIndex = Type0Record->BiosVersion;\r | |
875 | GetOptionalStringByIndex ((CHAR8*)((UINT8*)Type0Record + Type0Record->Hdr.Length), StrIndex, &BiosVersion);\r | |
876 | TokenToUpdate = STRING_TOKEN (STR_BIOS_VERSION_VALUE);\r | |
877 | for (SearchIndex = 0x0; SearchIndex < SMBIOS_STRING_MAX_LENGTH; SearchIndex++) {\r | |
878 | if (BiosVersion[SearchIndex] == 0x0020) {\r | |
879 | BiosVersion[SearchIndex] = 0x0000;\r | |
880 | IfwiVersion = (CHAR16 *)(&BiosVersion[SearchIndex+1]);\r | |
881 | break;\r | |
882 | } else if (BiosVersion[SearchIndex] == 0x0000) {\r | |
883 | break;\r | |
884 | }\r | |
885 | }\r | |
886 | HiiSetString (mHiiHandle, TokenToUpdate, BiosVersion, NULL);\r | |
887 | \r | |
888 | //\r | |
889 | // Check IfwiVersion, to avoid no IFWI version in SMBIOS Type 0 strucntion\r | |
890 | //\r | |
891 | if(IfwiVersion) {\r | |
892 | TokenToUpdate = STRING_TOKEN (STR_IFWI_VERSION_VALUE);\r | |
893 | HiiSetString (mHiiHandle, TokenToUpdate, IfwiVersion, NULL);\r | |
894 | }\r | |
895 | }\r | |
896 | } while (!EFI_ERROR(Status));\r | |
897 | \r | |
898 | UpdateLatestBootTime();\r | |
899 | \r | |
900 | return EFI_SUCCESS;\r | |
901 | }\r | |
902 | \r | |
903 | VOID\r | |
904 | UpdateCPUInformation ()\r | |
905 | {\r | |
906 | CHAR16 Buffer[40];\r | |
907 | UINT16 FamilyId;\r | |
908 | UINT8 Model;\r | |
909 | UINT8 SteppingId;\r | |
910 | UINT8 ProcessorType;\r | |
911 | EFI_STATUS Status;\r | |
912 | EFI_MP_SERVICES_PROTOCOL *MpService;\r | |
913 | UINTN MaximumNumberOfCPUs;\r | |
914 | UINTN NumberOfEnabledCPUs;\r | |
915 | UINT32 Buffer32 = 0xFFFFFFFF; // Keep buffer with unknown device\r | |
916 | \r | |
917 | EfiCpuVersion (&FamilyId, &Model, &SteppingId, &ProcessorType);\r | |
918 | \r | |
919 | //\r | |
920 | //we need raw Model data\r | |
921 | //\r | |
922 | Model = Model & 0xf;\r | |
923 | \r | |
924 | //\r | |
925 | //Family/Model/Step\r | |
926 | //\r | |
927 | UnicodeSPrint (Buffer, sizeof (Buffer), L"%d/%d/%d", FamilyId, Model, SteppingId);\r | |
928 | HiiSetString(mHiiHandle,STRING_TOKEN(STR_PROCESSOR_ID_VALUE), Buffer, NULL);\r | |
929 | \r | |
930 | Status = gBS->LocateProtocol (\r | |
931 | &gEfiMpServiceProtocolGuid,\r | |
932 | NULL,\r | |
933 | (void **)&MpService\r | |
934 | );\r | |
935 | if (!EFI_ERROR (Status)) {\r | |
936 | //\r | |
937 | // Determine the number of processors\r | |
938 | //\r | |
939 | MpService->GetNumberOfProcessors (\r | |
940 | MpService,\r | |
941 | &MaximumNumberOfCPUs,\r | |
942 | &NumberOfEnabledCPUs\r | |
943 | );\r | |
944 | UnicodeSPrint (Buffer, sizeof (Buffer), L"%d", MaximumNumberOfCPUs);\r | |
945 | HiiSetString(mHiiHandle,STRING_TOKEN(STR_PROCESSOR_CORE_VALUE), Buffer, NULL);\r | |
946 | }\r | |
947 | //\r | |
948 | // Update Mobile / Desktop / Tablet SKU\r | |
949 | //\r | |
950 | Buffer32 =(UINT32) RShiftU64 (EfiReadMsr (MSR_IA32_PLATFORM_ID), 50) & 0x07;\r | |
951 | \r | |
952 | switch(Buffer32){\r | |
953 | case 0x0:\r | |
954 | UnicodeSPrint (Buffer, sizeof (Buffer), L"(%d) - ISG SKU SOC", Buffer32);\r | |
955 | break;\r | |
956 | case 0x01:\r | |
957 | UnicodeSPrint (Buffer, sizeof (Buffer), L"(%d) - Mobile SKU SOC", Buffer32);\r | |
958 | break;\r | |
959 | case 0x02:\r | |
960 | UnicodeSPrint (Buffer, sizeof (Buffer), L"(%d) - Desktop SKU SOC", Buffer32);\r | |
961 | break;\r | |
962 | case 0x03:\r | |
963 | UnicodeSPrint (Buffer, sizeof (Buffer), L"(%d) - Mobile SKU SOC", Buffer32);\r | |
964 | break;\r | |
965 | default:\r | |
966 | UnicodeSPrint (Buffer, sizeof (Buffer), L"(%d) - Unknown SKU SOC", Buffer32);\r | |
967 | break;\r | |
968 | }\r | |
969 | HiiSetString(mHiiHandle,STRING_TOKEN(STR_PROCESSOR_SKU_VALUE), Buffer, NULL);\r | |
970 | \r | |
971 | }\r | |
972 | \r | |
973 | \r | |
974 | EFI_STATUS\r | |
975 | SearchChildHandle(\r | |
976 | EFI_HANDLE Father,\r | |
977 | EFI_HANDLE *Child\r | |
978 | )\r | |
979 | {\r | |
980 | EFI_STATUS Status;\r | |
981 | UINTN HandleIndex;\r | |
982 | EFI_GUID **ProtocolGuidArray = NULL;\r | |
983 | UINTN ArrayCount;\r | |
984 | UINTN ProtocolIndex;\r | |
985 | UINTN OpenInfoCount;\r | |
986 | UINTN OpenInfoIndex;\r | |
987 | EFI_OPEN_PROTOCOL_INFORMATION_ENTRY *OpenInfo = NULL;\r | |
988 | UINTN mHandleCount;\r | |
989 | EFI_HANDLE *mHandleBuffer= NULL;\r | |
990 | \r | |
991 | //\r | |
992 | // Retrieve the list of all handles from the handle database\r | |
993 | //\r | |
994 | Status = gBS->LocateHandleBuffer (\r | |
995 | AllHandles,\r | |
996 | NULL,\r | |
997 | NULL,\r | |
998 | &mHandleCount,\r | |
999 | &mHandleBuffer\r | |
1000 | );\r | |
1001 | \r | |
1002 | for (HandleIndex = 0; HandleIndex < mHandleCount; HandleIndex++)\r | |
1003 | {\r | |
1004 | //\r | |
1005 | // Retrieve the list of all the protocols on each handle\r | |
1006 | //\r | |
1007 | Status = gBS->ProtocolsPerHandle (\r | |
1008 | mHandleBuffer[HandleIndex],\r | |
1009 | &ProtocolGuidArray,\r | |
1010 | &ArrayCount\r | |
1011 | );\r | |
1012 | if (!EFI_ERROR (Status))\r | |
1013 | {\r | |
1014 | for (ProtocolIndex = 0; ProtocolIndex < ArrayCount; ProtocolIndex++)\r | |
1015 | {\r | |
1016 | Status = gBS->OpenProtocolInformation (\r | |
1017 | mHandleBuffer[HandleIndex],\r | |
1018 | ProtocolGuidArray[ProtocolIndex],\r | |
1019 | &OpenInfo,\r | |
1020 | &OpenInfoCount\r | |
1021 | );\r | |
1022 | if (!EFI_ERROR (Status))\r | |
1023 | {\r | |
1024 | for (OpenInfoIndex = 0; OpenInfoIndex < OpenInfoCount; OpenInfoIndex++)\r | |
1025 | {\r | |
1026 | if(OpenInfo[OpenInfoIndex].AgentHandle == Father)\r | |
1027 | {\r | |
1028 | if ((OpenInfo[OpenInfoIndex].Attributes & EFI_OPEN_PROTOCOL_BY_CHILD_CONTROLLER) == EFI_OPEN_PROTOCOL_BY_CHILD_CONTROLLER)\r | |
1029 | {\r | |
1030 | *Child = mHandleBuffer[HandleIndex];\r | |
1031 | Status = EFI_SUCCESS;\r | |
1032 | goto TryReturn;\r | |
1033 | }\r | |
1034 | }\r | |
1035 | }\r | |
1036 | Status = EFI_NOT_FOUND;\r | |
1037 | }\r | |
1038 | }\r | |
1039 | if(OpenInfo != NULL)\r | |
1040 | {\r | |
1041 | FreePool(OpenInfo);\r | |
1042 | OpenInfo = NULL;\r | |
1043 | }\r | |
1044 | }\r | |
1045 | FreePool (ProtocolGuidArray);\r | |
1046 | ProtocolGuidArray = NULL;\r | |
1047 | }\r | |
1048 | TryReturn:\r | |
1049 | if(OpenInfo != NULL)\r | |
1050 | {\r | |
1051 | FreePool (OpenInfo);\r | |
1052 | OpenInfo = NULL;\r | |
1053 | }\r | |
1054 | if(ProtocolGuidArray != NULL)\r | |
1055 | {\r | |
1056 | FreePool(ProtocolGuidArray);\r | |
1057 | ProtocolGuidArray = NULL;\r | |
1058 | }\r | |
1059 | if(mHandleBuffer != NULL)\r | |
1060 | {\r | |
1061 | FreePool (mHandleBuffer);\r | |
1062 | mHandleBuffer = NULL;\r | |
1063 | }\r | |
1064 | return Status;\r | |
1065 | }\r | |
1066 | \r | |
1067 | EFI_STATUS\r | |
1068 | JudgeHandleIsPCIDevice(\r | |
1069 | EFI_HANDLE Handle,\r | |
1070 | UINT8 Device,\r | |
1071 | UINT8 Funs\r | |
1072 | )\r | |
1073 | {\r | |
1074 | EFI_STATUS Status;\r | |
1075 | EFI_DEVICE_PATH *DPath;\r | |
3cbfba02 DW |
1076 | \r |
1077 | Status = gBS->HandleProtocol (\r | |
1078 | Handle,\r | |
1079 | &gEfiDevicePathProtocolGuid,\r | |
1080 | (VOID **) &DPath\r | |
1081 | );\r | |
1082 | if(!EFI_ERROR(Status))\r | |
1083 | {\r | |
3cbfba02 DW |
1084 | while(!IsDevicePathEnd(DPath))\r |
1085 | {\r | |
1086 | if((DPath->Type == HARDWARE_DEVICE_PATH) && (DPath->SubType == HW_PCI_DP))\r | |
1087 | {\r | |
1088 | PCI_DEVICE_PATH *PCIPath;\r | |
1089 | \r | |
1090 | PCIPath = (PCI_DEVICE_PATH*) DPath;\r | |
1091 | DPath = NextDevicePathNode(DPath);\r | |
1092 | if(IsDevicePathEnd(DPath) && (PCIPath->Device == Device) && (PCIPath->Function == Funs))\r | |
1093 | {\r | |
1094 | return EFI_SUCCESS;\r | |
1095 | }\r | |
1096 | }\r | |
1097 | else\r | |
1098 | {\r | |
1099 | DPath = NextDevicePathNode(DPath);\r | |
1100 | }\r | |
1101 | }\r | |
1102 | }\r | |
1103 | return EFI_UNSUPPORTED;\r | |
1104 | }\r | |
1105 | \r | |
1106 | EFI_STATUS\r | |
1107 | GetDriverName(\r | |
1108 | EFI_HANDLE Handle,\r | |
1109 | CHAR16 *Name\r | |
1110 | )\r | |
1111 | {\r | |
1112 | EFI_DRIVER_BINDING_PROTOCOL *BindHandle = NULL;\r | |
1113 | EFI_STATUS Status;\r | |
1114 | UINT32 Version;\r | |
1115 | UINT16 *Ptr;\r | |
1116 | Status = gBS->OpenProtocol(\r | |
1117 | Handle,\r | |
1118 | &gEfiDriverBindingProtocolGuid,\r | |
1119 | (VOID**)&BindHandle,\r | |
1120 | NULL,\r | |
1121 | NULL,\r | |
1122 | EFI_OPEN_PROTOCOL_GET_PROTOCOL\r | |
1123 | );\r | |
1124 | \r | |
1125 | if (EFI_ERROR(Status))\r | |
1126 | {\r | |
1127 | return EFI_NOT_FOUND;\r | |
1128 | }\r | |
1129 | \r | |
1130 | Version = BindHandle->Version;\r | |
1131 | Ptr = (UINT16*)&Version;\r | |
1132 | UnicodeSPrint(Name, 40, L"%d.%d.%d", Version >> 24 , (Version >>16)& 0x0f ,*(Ptr));\r | |
1133 | \r | |
1134 | return EFI_SUCCESS;\r | |
1135 | }\r | |
1136 | \r | |
1137 | EFI_STATUS\r | |
1138 | GetGOPDriverName(\r | |
1139 | CHAR16 *Name\r | |
1140 | )\r | |
1141 | {\r | |
1142 | UINTN HandleCount;\r | |
1143 | EFI_HANDLE *Handles= NULL;\r | |
1144 | UINTN Index;\r | |
1145 | EFI_STATUS Status;\r | |
1146 | EFI_HANDLE Child = 0;\r | |
1147 | \r | |
1148 | Status = gBS->LocateHandleBuffer(\r | |
1149 | ByProtocol,\r | |
1150 | &gEfiDriverBindingProtocolGuid,\r | |
1151 | NULL,\r | |
1152 | &HandleCount,\r | |
1153 | &Handles\r | |
1154 | );\r | |
1155 | for (Index = 0; Index < HandleCount ; Index++)\r | |
1156 | {\r | |
1157 | Status = SearchChildHandle(Handles[Index], &Child);\r | |
1158 | if(!EFI_ERROR(Status))\r | |
1159 | {\r | |
1160 | Status = JudgeHandleIsPCIDevice(\r | |
1161 | Child,\r | |
1162 | 0x02,\r | |
1163 | 0x00\r | |
1164 | );\r | |
1165 | if(!EFI_ERROR(Status))\r | |
1166 | {\r | |
1167 | return GetDriverName(Handles[Index], Name);\r | |
1168 | }\r | |
1169 | }\r | |
1170 | }\r | |
1171 | return EFI_UNSUPPORTED;\r | |
1172 | }\r | |
1173 | \r | |
1174 | EFI_STATUS\r | |
1175 | UpdatePlatformInformation (\r | |
1176 | )\r | |
1177 | {\r | |
1178 | UINT32 MicroCodeVersion;\r | |
1179 | CHAR16 Buffer[40];\r | |
1180 | UINT8 IgdVBIOSRevH;\r | |
1181 | UINT8 IgdVBIOSRevL;\r | |
1182 | UINT16 EDX;\r | |
1183 | EFI_IA32_REGISTER_SET RegSet;\r | |
1184 | EFI_LEGACY_BIOS_PROTOCOL *LegacyBios = NULL;\r | |
1185 | EFI_STATUS Status;\r | |
1186 | UINT8 CpuFlavor=0;\r | |
1187 | EFI_PEI_HOB_POINTERS GuidHob;\r | |
3cbfba02 DW |
1188 | UINTN NumHandles;\r |
1189 | EFI_HANDLE *HandleBuffer;\r | |
1190 | UINTN Index;\r | |
1191 | DXE_PCH_PLATFORM_POLICY_PROTOCOL *PchPlatformPolicy;\r | |
1192 | UINTN PciD31F0RegBase;\r | |
1193 | UINT8 count;\r | |
1194 | UINT8 Data8;\r | |
1195 | UINT8 PIDData8;\r | |
1196 | \r | |
1197 | CHAR16 Name[40];\r | |
1198 | UINT32 MrcVersion;\r | |
1199 | \r | |
1200 | //\r | |
1201 | // Get the HOB list. If it is not present, then ASSERT.\r | |
1202 | //\r | |
1203 | GuidHob.Raw = GetHobList ();\r | |
1204 | if (GuidHob.Raw != NULL) {\r | |
1205 | if ((GuidHob.Raw = GetNextGuidHob (&gEfiPlatformInfoGuid, GuidHob.Raw)) != NULL) {\r | |
1206 | mPlatformInfo = GET_GUID_HOB_DATA (GuidHob.Guid);\r | |
1207 | }\r | |
1208 | }\r | |
1209 | \r | |
1210 | //\r | |
1211 | //VBIOS version\r | |
1212 | //\r | |
1213 | Status = gBS->LocateProtocol(\r | |
1214 | &gEfiLegacyBiosProtocolGuid,\r | |
1215 | NULL,\r | |
1216 | (void **)&LegacyBios\r | |
1217 | );\r | |
1218 | if (!EFI_ERROR (Status)) {\r | |
1219 | RegSet.X.AX = 0x5f01;\r | |
1220 | Status = LegacyBios->Int86 (LegacyBios, 0x10, &RegSet);\r | |
1221 | ASSERT_EFI_ERROR(Status);\r | |
1222 | \r | |
1223 | //\r | |
1224 | // simulate AMI int15 (ax=5f01) handler\r | |
1225 | // check NbInt15.asm in AMI code for asm edition\r | |
1226 | //\r | |
1227 | EDX = (UINT16)((RegSet.E.EBX >> 16) & 0xffff);\r | |
1228 | IgdVBIOSRevH = (UINT8)(((EDX & 0x0F00) >> 4) | (EDX & 0x000F));\r | |
1229 | IgdVBIOSRevL = (UINT8)(((RegSet.X.BX & 0x0F00) >> 4) | (RegSet.X.BX & 0x000F));\r | |
1230 | \r | |
1231 | if (IgdVBIOSRevH==0 && IgdVBIOSRevL==0){\r | |
1232 | HiiSetString(mHiiHandle, STRING_TOKEN(STR_CHIP_IGD_VBIOS_REV_VALUE), L"N/A", NULL);\r | |
1233 | } else {\r | |
1234 | UnicodeSPrint (Buffer, sizeof (Buffer), L"%02X%02X", IgdVBIOSRevH,IgdVBIOSRevL);\r | |
1235 | HiiSetString(mHiiHandle, STRING_TOKEN(STR_CHIP_IGD_VBIOS_REV_VALUE), Buffer, NULL);\r | |
1236 | }\r | |
1237 | }\r | |
1238 | \r | |
1239 | Status = GetGOPDriverName(Name);\r | |
1240 | \r | |
1241 | if (!EFI_ERROR(Status))\r | |
1242 | {\r | |
1243 | HiiSetString(mHiiHandle, STRING_TOKEN(STR_GOP_VALUE), Name, NULL);\r | |
1244 | }\r | |
1245 | \r | |
1246 | \r | |
1247 | //\r | |
1248 | // CpuFlavor\r | |
1249 | // ISG-DC Tablet 000\r | |
1250 | // VLV-QC Tablet 001\r | |
1251 | // VLV-QC Desktop 010\r | |
1252 | // VLV-QC Notebook 011\r | |
1253 | //\r | |
1254 | CpuFlavor = RShiftU64 (EfiReadMsr (MSR_IA32_PLATFORM_ID), 50) & 0x07;\r | |
1255 | \r | |
1256 | switch(CpuFlavor){\r | |
1257 | case 0x0:\r | |
1258 | UnicodeSPrint (Buffer, sizeof (Buffer), L"%s (%01x)", L"VLV-DC Tablet", CpuFlavor);\r | |
1259 | break;\r | |
1260 | case 0x01:\r | |
1261 | UnicodeSPrint (Buffer, sizeof (Buffer), L"%s (%01x)", L"VLV-QC Notebook", CpuFlavor);\r | |
1262 | break;\r | |
1263 | case 0x02:\r | |
1264 | UnicodeSPrint (Buffer, sizeof (Buffer), L"%s (%01x)", L"VLV-QC Desktop", CpuFlavor);\r | |
1265 | break;\r | |
1266 | case 0x03:\r | |
1267 | UnicodeSPrint (Buffer, sizeof (Buffer), L"%s (%01x)", L"VLV-QC Notebook", CpuFlavor);\r | |
1268 | break;\r | |
1269 | default:\r | |
1270 | UnicodeSPrint (Buffer, sizeof (Buffer), L"%s (%01x)", L"Unknown CPU", CpuFlavor);\r | |
1271 | break;\r | |
1272 | }\r | |
1273 | HiiSetString(mHiiHandle,STRING_TOKEN(STR_CPU_FLAVOR_VALUE), Buffer, NULL);\r | |
1274 | \r | |
1275 | if ( NULL != mPlatformInfo) {\r | |
1276 | //\r | |
1277 | //BoardId\r | |
1278 | //\r | |
1279 | switch(mPlatformInfo->BoardId){\r | |
1280 | case 0x2:\r | |
1281 | UnicodeSPrint (Buffer, sizeof (Buffer), L"BAY LAKE RVP(%02x)", mPlatformInfo->BoardId);\r | |
1282 | break;\r | |
1283 | \r | |
1284 | case 0x4:\r | |
1285 | UnicodeSPrint (Buffer, sizeof (Buffer), L"BAY LAKE FFRD(%02x)", mPlatformInfo->BoardId);\r | |
1286 | break;\r | |
1287 | \r | |
1288 | case 0x5:\r | |
1289 | UnicodeSPrint (Buffer, sizeof (Buffer), L"BAY ROCK RVP DDR3L (%02x)", mPlatformInfo->BoardId);\r | |
1290 | break;\r | |
1291 | \r | |
1292 | case 0x20:\r | |
1293 | UnicodeSPrint (Buffer, sizeof (Buffer), L"BAYLEY BAY (%02x)", mPlatformInfo->BoardId);\r | |
1294 | break;\r | |
1295 | \r | |
1296 | case 0x30:\r | |
1297 | UnicodeSPrint (Buffer, sizeof (Buffer), L"BAKER SPORT (%02x)", mPlatformInfo->BoardId);\r | |
1298 | break;\r | |
1299 | \r | |
1300 | case 0x0:\r | |
1301 | UnicodeSPrint (Buffer, sizeof (Buffer), L"ALPINE VALLEY (%x)", mPlatformInfo->BoardId);\r | |
1302 | break;\r | |
1303 | \r | |
1304 | case 0x3:\r | |
1305 | UnicodeSPrint (Buffer, sizeof (Buffer), L"BAY LAKE FFD8 (%x)", mPlatformInfo->BoardId);\r | |
1306 | break;\r | |
1307 | \r | |
1308 | default:\r | |
1309 | UnicodeSPrint (Buffer, sizeof (Buffer), L"Unknown BOARD (%02x)", mPlatformInfo->BoardId);\r | |
1310 | break;\r | |
1311 | }\r | |
1312 | HiiSetString(mHiiHandle,STRING_TOKEN(STR_BOARD_ID_VALUE), Buffer, NULL);\r | |
1313 | \r | |
1314 | \r | |
1315 | //\r | |
1316 | // Get Board FAB ID Info from protocol, update into the NVS area.\r | |
1317 | // bit0~bit3 are for Fab ID, 0x0F means unknow FAB.\r | |
1318 | //\r | |
1319 | if(mPlatformInfo->BoardRev == 0x0F) {\r | |
1320 | UnicodeSPrint (Buffer, sizeof (Buffer), L"%s", L"Unknown FAB");\r | |
1321 | HiiSetString(mHiiHandle,STRING_TOKEN(STR_FAB_ID_VALUE), Buffer, NULL);\r | |
1322 | } else {\r | |
1323 | UnicodeSPrint (Buffer, sizeof (Buffer), L"%2x", mPlatformInfo->BoardRev);\r | |
1324 | HiiSetString(mHiiHandle,STRING_TOKEN(STR_FAB_ID_VALUE), Buffer, NULL);\r | |
1325 | }\r | |
1326 | }\r | |
1327 | \r | |
1328 | //\r | |
1329 | //Update MRC Version\r | |
1330 | //\r | |
1331 | MrcVersion = 0x00000000;\r | |
1332 | MrcVersion &= 0xffff;\r | |
1333 | Index = EfiValueToString (Buffer, MrcVersion/100, PREFIX_ZERO, 0);\r | |
1334 | StrCat (Buffer, L".");\r | |
1335 | EfiValueToString (Buffer + Index + 1, (MrcVersion%100)/10, PREFIX_ZERO, 0);\r | |
1336 | EfiValueToString (Buffer + Index + 2, (MrcVersion%100)%10, PREFIX_ZERO, 0);\r | |
1337 | HiiSetString(mHiiHandle,STRING_TOKEN(STR_MRC_VERSION_VALUE), Buffer, NULL);\r | |
1338 | \r | |
1339 | //\r | |
1340 | //Update Soc Version\r | |
1341 | //\r | |
1342 | \r | |
1343 | //\r | |
1344 | // Retrieve all instances of PCH Platform Policy protocol\r | |
1345 | //\r | |
1346 | Status = gBS->LocateHandleBuffer (\r | |
1347 | ByProtocol,\r | |
1348 | &gDxePchPlatformPolicyProtocolGuid,\r | |
1349 | NULL,\r | |
1350 | &NumHandles,\r | |
1351 | &HandleBuffer\r | |
1352 | );\r | |
1353 | if (!EFI_ERROR (Status)) {\r | |
1354 | //\r | |
1355 | // Find the matching PCH Policy protocol\r | |
1356 | //\r | |
1357 | for (Index = 0; Index < NumHandles; Index++) {\r | |
1358 | Status = gBS->HandleProtocol (\r | |
1359 | HandleBuffer[Index],\r | |
1360 | &gDxePchPlatformPolicyProtocolGuid,\r | |
1361 | (void **)&PchPlatformPolicy\r | |
1362 | );\r | |
1363 | if (!EFI_ERROR (Status)) {\r | |
1364 | PciD31F0RegBase = MmPciAddress (\r | |
1365 | 0,\r | |
1366 | PchPlatformPolicy->BusNumber,\r | |
1367 | PCI_DEVICE_NUMBER_PCH_LPC,\r | |
1368 | PCI_FUNCTION_NUMBER_PCH_LPC,\r | |
1369 | 0\r | |
1370 | );\r | |
1371 | \r | |
1372 | Data8 = MmioRead8 (PciD31F0RegBase + R_PCH_LPC_RID_CC);\r | |
67f60d3b | 1373 | count = ARRAY_SIZE (SBRevisionTable);\r |
3cbfba02 DW |
1374 | for (Index = 0; Index < count; Index++) {\r |
1375 | if(Data8 == SBRevisionTable[Index].RevId) {\r | |
1376 | UnicodeSPrint (Buffer, sizeof (Buffer), L"%02x %a", Data8, SBRevisionTable[Index].String);\r | |
1377 | HiiSetString(mHiiHandle,STRING_TOKEN(STR_SOC_VALUE), Buffer, NULL);\r | |
1378 | break;\r | |
1379 | }\r | |
1380 | }\r | |
1381 | break;\r | |
1382 | }\r | |
1383 | }\r | |
1384 | }\r | |
1385 | \r | |
1386 | //\r | |
1387 | // Microcode Revision\r | |
1388 | //\r | |
1389 | EfiWriteMsr (EFI_MSR_IA32_BIOS_SIGN_ID, 0);\r | |
1390 | EfiCpuid (EFI_CPUID_VERSION_INFO, NULL);\r | |
1391 | MicroCodeVersion = (UINT32) RShiftU64 (EfiReadMsr (EFI_MSR_IA32_BIOS_SIGN_ID), 32);\r | |
1392 | UnicodeSPrint (Buffer, sizeof (Buffer), L"%x", MicroCodeVersion);\r | |
1393 | HiiSetString(mHiiHandle,STRING_TOKEN(STR_PROCESSOR_MICROCODE_VALUE), Buffer, NULL);\r | |
1394 | \r | |
1395 | //\r | |
1396 | // Punit Version\r | |
1397 | //\r | |
1398 | Data8 = 0;\r | |
1399 | UnicodeSPrint (Buffer, sizeof (Buffer), L"0x%x", Data8);\r | |
1400 | HiiSetString(mHiiHandle,STRING_TOKEN(STR_PUNIT_FW_VALUE), Buffer, NULL);\r | |
1401 | \r | |
1402 | //\r | |
1403 | // PMC Version\r | |
1404 | //\r | |
1405 | Data8 = (UINT8)((MmioRead32 (PMC_BASE_ADDRESS + R_PCH_PMC_PRSTS)>>16)&0x00FF);\r | |
1406 | PIDData8 = (UINT8)((MmioRead32 (PMC_BASE_ADDRESS + R_PCH_PMC_PRSTS)>>24)&0x00FF);\r | |
1407 | UnicodeSPrint (Buffer, sizeof (Buffer), L"0x%X_%X",PIDData8, Data8);\r | |
1408 | HiiSetString(mHiiHandle,STRING_TOKEN(STR_PMC_FW_VALUE), Buffer, NULL);\r | |
1409 | \r | |
1410 | return EFI_SUCCESS;\r | |
1411 | }\r | |
1412 | \r | |
1413 | /**\r | |
1414 | \r | |
1415 | Update SATA Drivesize Strings for Setup and Boot order\r | |
1416 | \r | |
1417 | @param NewString - pointer to string.\r | |
1418 | @param DeviceSpeed - speed of drive.\r | |
1419 | \r | |
1420 | **/\r | |
1421 | VOID\r | |
1422 | GetDeviceSpeedString (\r | |
1423 | CHAR16 *NewString,\r | |
1424 | IN UINTN DeviceSpeed\r | |
1425 | )\r | |
1426 | {\r | |
1427 | if (DeviceSpeed == 0x01) {\r | |
1428 | StrCat (NewString, L"1.5Gb/s");\r | |
1429 | } else if (DeviceSpeed == 0x02) {\r | |
1430 | StrCat (NewString, L"3.0Gb/s");\r | |
1431 | } else if (DeviceSpeed == 0x03) {\r | |
1432 | StrCat (NewString, L"6.0Gb/s");\r | |
1433 | } else if (DeviceSpeed == 0x0) {\r | |
1434 | \r | |
1435 | }\r | |
1436 | }\r | |
1437 | \r | |
1438 | UINT8\r | |
1439 | GetChipsetSataPortSpeed (\r | |
1440 | UINTN PortNum\r | |
1441 | )\r | |
1442 | {\r | |
1443 | UINT32 DeviceSpeed;\r | |
1444 | UINT8 DeviceConfigStatus;\r | |
1445 | UINT32 IdeAhciBar;\r | |
1446 | EFI_PHYSICAL_ADDRESS MemBaseAddress = 0;\r | |
1447 | UINT8 FunNum;\r | |
3cbfba02 DW |
1448 | \r |
1449 | DeviceSpeed = 0x01; // generation 1\r | |
1450 | \r | |
1451 | \r | |
1452 | //\r | |
1453 | // Allocate the AHCI BAR\r | |
1454 | //\r | |
1455 | FunNum = PCI_FUNCTION_NUMBER_PCH_SATA;\r | |
1456 | MemBaseAddress = 0x0ffffffff;\r | |
53000664 GL |
1457 | gDS->AllocateMemorySpace (\r |
1458 | EfiGcdAllocateMaxAddressSearchBottomUp,\r | |
1459 | EfiGcdMemoryTypeMemoryMappedIo,\r | |
1460 | N_PCH_SATA_ABAR_ALIGNMENT, // 2^11: 2K Alignment\r | |
1461 | V_PCH_SATA_ABAR_LENGTH, // 2K Length\r | |
1462 | &MemBaseAddress,\r | |
1463 | mImageHandle,\r | |
1464 | NULL\r | |
1465 | );\r | |
3cbfba02 DW |
1466 | IdeAhciBar = MmioRead32 (\r |
1467 | MmPciAddress (\r | |
1468 | 0,\r | |
1469 | 0,\r | |
1470 | PCI_DEVICE_NUMBER_PCH_SATA,\r | |
1471 | FunNum,\r | |
1472 | R_PCH_SATA_ABAR\r | |
1473 | )\r | |
1474 | );\r | |
1475 | IdeAhciBar &= 0xFFFFF800;\r | |
1476 | DeviceConfigStatus = 0;\r | |
1477 | if (IdeAhciBar == 0) {\r | |
1478 | DeviceConfigStatus = 1;\r | |
1479 | IdeAhciBar = (UINT32)MemBaseAddress;\r | |
1480 | MmioWrite32 (\r | |
1481 | MmPciAddress (0, 0, PCI_DEVICE_NUMBER_PCH_SATA, FunNum, R_PCH_SATA_ABAR),\r | |
1482 | IdeAhciBar\r | |
1483 | );\r | |
1484 | MmioOr16 (\r | |
1485 | MmPciAddress (0, 0, PCI_DEVICE_NUMBER_PCH_SATA, FunNum, R_PCH_SATA_COMMAND),\r | |
1486 | B_PCH_SATA_COMMAND_MSE\r | |
1487 | );\r | |
1488 | }\r | |
1489 | \r | |
1490 | if (mSystemConfiguration.SataType == PCH_SATA_MODE_IDE){\r | |
1491 | //\r | |
1492 | // Program the "Ports Implemented Register"\r | |
1493 | //\r | |
1494 | MmioAndThenOr32 (IdeAhciBar + R_PCH_SATA_AHCI_PI, (UINT32)~(B_PCH_SATA_PORT0_IMPLEMENTED + B_PCH_SATA_PORT1_IMPLEMENTED), (UINT32)(B_PCH_SATA_PORT0_IMPLEMENTED + B_PCH_SATA_PORT1_IMPLEMENTED));\r | |
3cbfba02 DW |
1495 | }\r |
1496 | \r | |
1497 | switch (PortNum)\r | |
1498 | {\r | |
1499 | case 0:\r | |
1500 | DeviceSpeed = *(volatile UINT32 *)(UINTN)(IdeAhciBar + R_PCH_SATA_AHCI_P0SSTS);\r | |
1501 | break;\r | |
1502 | case 1:\r | |
1503 | DeviceSpeed = *(volatile UINT32 *)(UINTN)(IdeAhciBar + R_PCH_SATA_AHCI_P1SSTS);\r | |
1504 | break;\r | |
1505 | }\r | |
1506 | \r | |
1507 | if (MemBaseAddress) {\r | |
1508 | gDS->FreeMemorySpace (\r | |
1509 | MemBaseAddress,\r | |
1510 | V_PCH_SATA_ABAR_LENGTH\r | |
1511 | );\r | |
1512 | }\r | |
1513 | \r | |
1514 | if (DeviceConfigStatus) {\r | |
1515 | IdeAhciBar = 0;\r | |
1516 | MmioWrite32 (\r | |
1517 | MmPciAddress (0, 0, PCI_DEVICE_NUMBER_PCH_SATA, FunNum, R_PCH_SATA_ABAR),\r | |
1518 | IdeAhciBar\r | |
1519 | );\r | |
1520 | }\r | |
1521 | \r | |
1522 | DeviceSpeed = (UINT8)((DeviceSpeed >> 4) & 0x0F);\r | |
1523 | \r | |
1524 | return (UINT8)DeviceSpeed;\r | |
1525 | }\r | |
1526 | \r | |
1527 | /**\r | |
1528 | \r | |
1529 | IDE data filter function.\r | |
1530 | \r | |
1531 | **/\r | |
1532 | void\r | |
1533 | IdeDataFilter (void)\r | |
1534 | {\r | |
1535 | EFI_STATUS Status;\r | |
1536 | UINTN HandleCount;\r | |
1537 | EFI_HANDLE *HandleBuffer;\r | |
1538 | EFI_DISK_INFO_PROTOCOL *DiskInfo;\r | |
1539 | EFI_DEVICE_PATH_PROTOCOL *DevicePath, *DevicePathNode;\r | |
1540 | PCI_DEVICE_PATH *PciDevicePath;\r | |
1541 | UINTN Index;\r | |
1542 | UINT8 Index1;\r | |
1543 | UINT32 BufferSize;\r | |
1544 | UINT32 DriveSize;\r | |
1545 | UINT32 IdeChannel;\r | |
1546 | UINT32 IdeDevice;\r | |
1547 | EFI_ATA_IDENTIFY_DATA *IdentifyDriveInfo;\r | |
1548 | CHAR16 *NewString;\r | |
1549 | CHAR16 SizeString[20];\r | |
1550 | STRING_REF NameToUpdate;\r | |
1551 | CHAR8 StringBuffer[0x100];\r | |
1552 | UINT32 DeviceSpeed;\r | |
1553 | UINTN PortNumber;\r | |
1554 | \r | |
1555 | //\r | |
1556 | // Assume no line strings is longer than 256 bytes.\r | |
1557 | //\r | |
1558 | NewString = AllocateZeroPool (0x100);\r | |
1559 | PciDevicePath = NULL;\r | |
1560 | \r | |
1561 | //\r | |
1562 | // Fill IDE Infomation\r | |
1563 | //\r | |
1564 | Status = gBS->LocateHandleBuffer (\r | |
1565 | ByProtocol,\r | |
1566 | &gEfiDiskInfoProtocolGuid,\r | |
1567 | NULL,\r | |
1568 | &HandleCount,\r | |
1569 | &HandleBuffer\r | |
1570 | );\r | |
1571 | \r | |
1572 | if (EFI_ERROR (Status)) {\r | |
1573 | return;\r | |
1574 | }\r | |
1575 | \r | |
1576 | for (Index = 0; Index < HandleCount; Index++) {\r | |
1577 | \r | |
1578 | Status = gBS->HandleProtocol (\r | |
1579 | HandleBuffer[Index],\r | |
1580 | &gEfiDevicePathProtocolGuid,\r | |
1581 | (VOID*)&DevicePath\r | |
1582 | );\r | |
1583 | ASSERT_EFI_ERROR (Status);\r | |
1584 | \r | |
1585 | DevicePathNode = DevicePath;\r | |
1586 | while (!IsDevicePathEnd (DevicePathNode) ) {\r | |
1587 | if ((DevicePathType (DevicePathNode) == HARDWARE_DEVICE_PATH) &&\r | |
1588 | ( DevicePathSubType (DevicePathNode) == HW_PCI_DP)) {\r | |
1589 | PciDevicePath = (PCI_DEVICE_PATH *) DevicePathNode;\r | |
1590 | break;\r | |
1591 | }\r | |
1592 | DevicePathNode = NextDevicePathNode (DevicePathNode);\r | |
1593 | }\r | |
1594 | \r | |
1595 | if (PciDevicePath == NULL) {\r | |
1596 | continue;\r | |
1597 | }\r | |
1598 | \r | |
1599 | //\r | |
1600 | // Check for onboard IDE\r | |
1601 | //\r | |
1602 | if (PciDevicePath->Device== PCI_DEVICE_NUMBER_PCH_SATA) {\r | |
1603 | Status = gBS->HandleProtocol (\r | |
1604 | HandleBuffer[Index],\r | |
1605 | &gEfiDiskInfoProtocolGuid,\r | |
1606 | (void **)&DiskInfo\r | |
1607 | );\r | |
1608 | ASSERT_EFI_ERROR (Status);\r | |
1609 | \r | |
1610 | Status = DiskInfo->WhichIde (\r | |
1611 | DiskInfo,\r | |
1612 | &IdeChannel,\r | |
1613 | &IdeDevice\r | |
1614 | );\r | |
1615 | ASSERT_EFI_ERROR (Status);\r | |
1616 | \r | |
1617 | IdentifyDriveInfo = AllocatePool (sizeof(EFI_ATA_IDENTIFY_DATA));\r | |
1618 | \r | |
1619 | BufferSize = sizeof(EFI_ATA_IDENTIFY_DATA);\r | |
1620 | Status = DiskInfo->Identify (\r | |
1621 | DiskInfo,\r | |
1622 | IdentifyDriveInfo,\r | |
1623 | &BufferSize\r | |
1624 | );\r | |
1625 | ASSERT_EFI_ERROR(Status);\r | |
1626 | \r | |
1627 | //\r | |
1628 | // Onboard SATA Devices\r | |
1629 | //\r | |
1630 | if (PciDevicePath->Function == PCI_FUNCTION_NUMBER_PCH_SATA) {\r | |
1631 | if (IdeChannel == 0 && IdeDevice == 0) {\r | |
1632 | NameToUpdate = (STRING_REF)STR_SATA0_NAME;\r | |
1633 | } else if (IdeChannel == 1 && IdeDevice == 0) {\r | |
1634 | NameToUpdate = (STRING_REF)STR_SATA1_NAME;\r | |
1635 | } else {\r | |
1636 | continue;\r | |
1637 | }\r | |
1638 | } else {\r | |
1639 | continue;\r | |
1640 | }\r | |
1641 | \r | |
1642 | ZeroMem(StringBuffer, sizeof(StringBuffer));\r | |
1643 | CopyMem(\r | |
1644 | StringBuffer,\r | |
1645 | (CHAR8 *)&IdentifyDriveInfo->ModelName,\r | |
1646 | sizeof(IdentifyDriveInfo->ModelName)\r | |
1647 | );\r | |
1648 | SwapEntries(StringBuffer);\r | |
1649 | AsciiToUnicode(StringBuffer, NewString);\r | |
1650 | \r | |
1651 | //\r | |
1652 | // Chap it off after 16 characters\r | |
1653 | //\r | |
1654 | NewString[16] = 0;\r | |
1655 | \r | |
1656 | //\r | |
1657 | // For HardDisk append the size. Otherwise display atapi\r | |
1658 | //\r | |
1659 | if ((IdentifyDriveInfo->config & 0x8000) == 00) {\r | |
1660 | //\r | |
1661 | // 48 bit address feature set is supported, get maximum capacity\r | |
1662 | //\r | |
1663 | if ((IdentifyDriveInfo->command_set_supported_83 & 0x0400) == 0) {\r | |
1664 | DriveSize = (((((IdentifyDriveInfo->user_addressable_sectors_hi << 16) +\r | |
1665 | IdentifyDriveInfo->user_addressable_sectors_lo) / 1000) * 512) / 1000);\r | |
1666 | } else {\r | |
1667 | DriveSize = IdentifyDriveInfo->maximum_lba_for_48bit_addressing[0];\r | |
1668 | for (Index1 = 1; Index1 < 4; Index1++) {\r | |
1669 | //\r | |
1670 | // Lower byte goes first: word[100] is the lowest word, word[103] is highest\r | |
1671 | //\r | |
1672 | DriveSize |= LShiftU64(IdentifyDriveInfo->maximum_lba_for_48bit_addressing[Index1], 16 * Index1);\r | |
1673 | }\r | |
1674 | DriveSize = (UINT32) DivU64x32(MultU64x32(DivU64x32(DriveSize, 1000), 512), 1000);\r | |
1675 | }\r | |
1676 | \r | |
1677 | StrCat (NewString, L"(");\r | |
1678 | EfiValueToString (SizeString, DriveSize/1000, PREFIX_BLANK, 0);\r | |
1679 | StrCat (NewString, SizeString);\r | |
1680 | StrCat (NewString, L".");\r | |
1681 | EfiValueToString (SizeString, (DriveSize%1000)/100, PREFIX_BLANK, 0);\r | |
1682 | StrCat (NewString, SizeString);\r | |
1683 | StrCat (NewString, L"GB");\r | |
1684 | } else {\r | |
1685 | StrCat (NewString, L"(ATAPI");\r | |
1686 | }\r | |
1687 | \r | |
1688 | //\r | |
1689 | // Update SPEED.\r | |
1690 | //\r | |
1691 | PortNumber = (IdeDevice << 1) + IdeChannel;\r | |
1692 | DeviceSpeed = GetChipsetSataPortSpeed(PortNumber);\r | |
1693 | \r | |
1694 | if (DeviceSpeed) {\r | |
1695 | StrCat (NewString, L"-");\r | |
1696 | GetDeviceSpeedString( NewString, DeviceSpeed);\r | |
1697 | }\r | |
1698 | \r | |
1699 | StrCat (NewString, L")");\r | |
1700 | \r | |
1701 | HiiSetString(mHiiHandle, NameToUpdate, NewString, NULL);\r | |
1702 | \r | |
1703 | }\r | |
1704 | }\r | |
1705 | \r | |
1706 | if (HandleBuffer != NULL) {\r | |
1707 | gBS->FreePool (HandleBuffer);\r | |
1708 | }\r | |
1709 | \r | |
1710 | gBS->FreePool(NewString);\r | |
1711 | \r | |
1712 | return;\r | |
1713 | }\r | |
1714 | \r | |
1715 | \r | |
1716 | VOID\r | |
1717 | EFIAPI\r | |
1718 | SetupInfo (void)\r | |
1719 | {\r | |
1720 | EFI_STATUS Status;\r | |
1721 | UINTN VarSize;\r | |
1722 | EFI_PEI_HOB_POINTERS GuidHob;\r | |
1723 | \r | |
1724 | if (mSetupInfoDone) {\r | |
1725 | return;\r | |
1726 | }\r | |
1727 | \r | |
1728 | VarSize = sizeof(SYSTEM_CONFIGURATION);\r | |
1729 | Status = gRT->GetVariable(\r | |
1730 | NORMAL_SETUP_NAME,\r | |
1731 | &gEfiNormalSetupGuid,\r | |
1732 | NULL,\r | |
1733 | &VarSize,\r | |
1734 | &mSystemConfiguration\r | |
1735 | );\r | |
1736 | \r | |
620f2891 TH |
1737 | if (EFI_ERROR (Status) || VarSize != sizeof(SYSTEM_CONFIGURATION)) {\r |
1738 | //The setup variable is corrupted\r | |
1739 | VarSize = sizeof(SYSTEM_CONFIGURATION);\r | |
1740 | Status = gRT->GetVariable(\r | |
1741 | L"SetupRecovery",\r | |
1742 | &gEfiNormalSetupGuid,\r | |
1743 | NULL,\r | |
1744 | &VarSize,\r | |
1745 | &mSystemConfiguration\r | |
1746 | );\r | |
1747 | ASSERT_EFI_ERROR (Status);\r | |
1748 | } \r | |
3cbfba02 DW |
1749 | \r |
1750 | //\r | |
1751 | // Update HOB variable for PCI resource information\r | |
1752 | // Get the HOB list. If it is not present, then ASSERT.\r | |
1753 | //\r | |
1754 | GuidHob.Raw = GetHobList ();\r | |
1755 | if (GuidHob.Raw != NULL) {\r | |
1756 | if ((GuidHob.Raw = GetNextGuidHob (&gEfiPlatformInfoGuid, GuidHob.Raw)) != NULL) {\r | |
1757 | mPlatformInfo = GET_GUID_HOB_DATA (GuidHob.Guid);\r | |
1758 | }\r | |
1759 | }\r | |
1760 | \r | |
1761 | \r | |
1762 | PrepareSetupInformation();\r | |
1763 | UpdateAdditionalInformation ();\r | |
1764 | UpdatePlatformInformation();\r | |
1765 | UpdateCPUInformation();\r | |
1766 | IdeDataFilter();\r | |
1767 | mSetupInfoDone = TRUE;\r | |
1768 | \r | |
1769 | return;\r | |
1770 | }\r | |
1771 | \r | |
1772 | \r | |
1773 | #define EFI_SECURE_BOOT_MODE_NAME L"SecureBoot"\r | |
1774 | \r | |
1775 | VOID\r | |
1776 | CheckSystemConfigLoad(SYSTEM_CONFIGURATION *SystemConfigPtr)\r | |
1777 | {\r | |
1778 | EFI_STATUS Status;\r | |
1779 | UINT8 SecureBoot;\r | |
1780 | UINTN DataSize;\r | |
1781 | \r | |
1782 | \r | |
1783 | DataSize = sizeof(SecureBoot);\r | |
1784 | Status = gRT->GetVariable (\r | |
1785 | EFI_SECURE_BOOT_MODE_NAME,\r | |
1786 | &gEfiGlobalVariableGuid,\r | |
1787 | NULL,\r | |
1788 | &DataSize,\r | |
1789 | &SecureBoot\r | |
1790 | );\r | |
1791 | \r | |
1792 | if (EFI_ERROR(Status)) {\r | |
1793 | SystemConfigPtr->SecureBoot = 0;\r | |
1794 | } else {\r | |
1795 | SystemConfigPtr->SecureBoot = SecureBoot;\r | |
1796 | }\r | |
1797 | }\r | |
1798 | \r | |
1799 | \r | |
1800 | //\r | |
1801 | // "SecureBootEnable" variable for the Secure boot feature enable/disable.\r | |
1802 | //\r | |
1803 | #define EFI_SECURE_BOOT_ENABLE_NAME L"SecureBootEnable"\r | |
1804 | extern EFI_GUID gEfiSecureBootEnableDisableGuid;\r | |
1805 | \r | |
1806 | \r | |
1807 | VOID\r | |
1808 | CheckSystemConfigSave(SYSTEM_CONFIGURATION *SystemConfigPtr)\r | |
1809 | {\r | |
1810 | EFI_STATUS Status;\r | |
1811 | UINT8 SecureBootCfg;\r | |
1812 | BOOLEAN SecureBootNotFound;\r | |
1813 | UINTN DataSize;\r | |
1814 | \r | |
1815 | \r | |
1816 | //\r | |
1817 | // Secure Boot configuration changes\r | |
1818 | //\r | |
1819 | DataSize = sizeof(SecureBootCfg);\r | |
1820 | SecureBootNotFound = FALSE;\r | |
1821 | Status = gRT->GetVariable (\r | |
1822 | EFI_SECURE_BOOT_ENABLE_NAME,\r | |
1823 | &gEfiSecureBootEnableDisableGuid,\r | |
1824 | NULL,\r | |
1825 | &DataSize,\r | |
1826 | &SecureBootCfg\r | |
1827 | );\r | |
1828 | \r | |
1829 | if (EFI_ERROR(Status)) {\r | |
1830 | SecureBootNotFound = TRUE;\r | |
1831 | }\r | |
1832 | if (SecureBootNotFound) {\r | |
1833 | Status = gRT->GetVariable (\r | |
1834 | EFI_SECURE_BOOT_ENABLE_NAME,\r | |
1835 | &gEfiSecureBootEnableDisableGuid,\r | |
1836 | NULL,\r | |
1837 | &DataSize,\r | |
1838 | &SecureBootCfg\r | |
1839 | );\r | |
1840 | ASSERT_EFI_ERROR(Status);\r | |
1841 | }\r | |
1842 | if ((SecureBootCfg) != SystemConfigPtr->SecureBoot) {\r | |
1843 | SecureBootCfg = !SecureBootCfg;\r | |
1844 | Status = gRT->SetVariable (\r | |
1845 | EFI_SECURE_BOOT_ENABLE_NAME,\r | |
1846 | &gEfiSecureBootEnableDisableGuid,\r | |
1847 | EFI_VARIABLE_NON_VOLATILE | EFI_VARIABLE_BOOTSERVICE_ACCESS,\r | |
1848 | sizeof (UINT8),\r | |
1849 | &SecureBootCfg\r | |
1850 | );\r | |
1851 | }\r | |
1852 | \r | |
1853 | }\r | |
1854 | \r | |
1855 | VOID\r | |
1856 | ConfirmSecureBootTest()\r | |
1857 | {\r | |
1858 | \r | |
1859 | }\r | |
1860 | \r |