| 343 | } |
| 344 | |
| 345 | EFI_STATUS SaveHdaDumpBin() |
| 346 | { |
| 347 | EFI_STATUS Status = EFI_NOT_FOUND; |
| 348 | AUDIO_IO_PRIVATE_DATA *AudioIoPrivateData; |
| 349 | HDA_CODEC_DEV *HdaCodecDev; |
| 350 | // EFI_HDA_CODEC_INFO_PROTOCOL *HdaCodecInfo; |
| 351 | HDA_FUNC_GROUP *AudioFuncGroup; |
| 352 | EFI_HDA_IO_PROTOCOL *HdaIo; |
| 353 | XStringW MiscPath = SWPrintf("%ls\\misc", OEMPath.wc_str()); |
| 354 | |
| 355 | for (UINTN i = 0; i < AudioList.size(); i++) { |
| 356 | HDA_WIDGET_DEV *Widgets; |
| 357 | UINTN WidgetCount; |
| 358 | UINT32 HdaCodecDataSize; |
| 359 | HdaCodec HdaCodec; |
| 360 | UINT8 CodecAddress; |
| 361 | UINT8 *HdaCodecData; |
| 362 | UINT8 *HdaCodecDataPtr; |
| 363 | XStringW PathHdaDump; |
| 364 | |
| 365 | Status = gBS->HandleProtocol(AudioList[i].Handle, &gEfiAudioIoProtocolGuid, (VOID**)&AudioIo); |
| 366 | |
| 367 | if (EFI_ERROR(Status)) |
| 368 | continue; |
| 369 | |
| 370 | AudioIoPrivateData = AUDIO_IO_PRIVATE_DATA_FROM_THIS(AudioIo); |
| 371 | |
| 372 | if (!AudioIoPrivateData || !AudioIoPrivateData->HdaCodecDev || !AudioIoPrivateData->HdaCodecDev->HdaIo) |
| 373 | continue; |
| 374 | |
| 375 | HdaCodecDev = AudioIoPrivateData->HdaCodecDev; |
| 376 | if(!HdaCodecDev || !HdaCodecDev->AudioFuncGroup) |
| 377 | continue; |
| 378 | |
| 379 | // HdaCodecInfo = &HdaCodecDev->HdaCodecInfoData->HdaCodecInfo; |
| 380 | AudioFuncGroup = HdaCodecDev->AudioFuncGroup; |
| 381 | HdaIo = HdaCodecDev->HdaIo; |
| 382 | |
| 383 | Widgets = AudioFuncGroup->Widgets; |
| 384 | WidgetCount = AudioFuncGroup->WidgetsCount; |
| 385 | HdaCodecDataSize = (UINT32)(sizeof(HdaCodec) + (WidgetCount * sizeof(HdaWidget))); |
| 386 | |
| 387 | // Copy codec data |
| 388 | ZeroMem(&HdaCodec, sizeof(HdaCodec)); |
| 389 | |
| 390 | if(!EFI_ERROR(Status)) { |
| 391 | for (UINT32 j = 0; j < HDA_MAX_NAMELEN; j++) { |
| 392 | HdaCodec.Name[j] = (CHAR8)(HdaCodecDev->Name[j] & 0xFF); |
| 393 | if (HdaCodecDev->Name[j] == 0x0000) |
| 394 | break; |
| 395 | } |
| 396 | } |
| 397 | |
| 398 | Status = HdaIo->GetAddress(HdaIo, &CodecAddress); |
| 399 | |
| 400 | CopyMem(HdaCodec.Header, hdcID, 4); |
| 401 | |
| 402 | HdaCodec.CodecAddress = CodecAddress; |
no test coverage detected