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MdeModulePkg/UefiBootManagerLib: Build proper SD/MMC boot descriptions
This generates boot descriptions for SD/MMC devices in the form of: - "UEFI SanDisk SC128 2A2B1E4F SD Device" - "UEFI Samsung BJTD4R 7AB3A8DE eMMC User Data" The manufacturer ID tables are a best-effort, collected from various places and personal testing. They're not complete and may be inaccurate for rebranded cards. Signed-off-by: Mario Bălănică <mariobalanica02@gmail.com>
This commit is contained in:
Mario Bălănică
mergify[bot]
parent
f962adc8a0
commit
2fdc39d09d
@ -17,6 +17,64 @@ SPDX-License-Identifier: BSD-2-Clause-Patent
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CONST UINT16 mBmUsbLangId = 0x0409; // English
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CHAR16 mBmUefiPrefix[] = L"UEFI ";
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CHAR16 mBootDescGenericManufacturer[] = L"Generic";
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CHAR16 mBootDescSd[] = L"SD Device";
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CHAR16 mBootDescEmmc[] = L"eMMC Device";
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CHAR16 mBootDescEmmcUserData[] = L"eMMC User Data";
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CHAR16 mBootDescEmmcBoot1[] = L"eMMC Boot 1";
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CHAR16 mBootDescEmmcBoot2[] = L"eMMC Boot 2";
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CHAR16 mBootDescEmmcGp1[] = L"eMMC GP 1";
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CHAR16 mBootDescEmmcGp2[] = L"eMMC GP 2";
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CHAR16 mBootDescEmmcGp3[] = L"eMMC GP 3";
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CHAR16 mBootDescEmmcGp4[] = L"eMMC GP 4";
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typedef struct {
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UINT8 Id;
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CHAR16 *Name;
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} BM_SDMMC_MANUFACTURER;
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BM_SDMMC_MANUFACTURER mSdManufacturers[] = {
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{ 0x01, L"Panasonic" },
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{ 0x02, L"Toshiba/Kingston/Viking" },
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{ 0x03, L"SanDisk" },
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{ 0x08, L"Silicon Power" },
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{ 0x18, L"Infineon" },
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{ 0x1b, L"Transcend/Samsung" },
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{ 0x1c, L"Transcend" },
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{ 0x1d, L"Corsair/AData" },
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{ 0x1e, L"Transcend" },
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{ 0x1f, L"Kingston" },
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{ 0x27, L"Delkin/Phison" },
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{ 0x28, L"Lexar" },
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{ 0x30, L"SanDisk" },
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{ 0x31, L"Silicon Power" },
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{ 0x33, L"STMicroelectronics" },
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{ 0x41, L"Kingston" },
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{ 0x6f, L"STMicroelectronics" },
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{ 0x74, L"Transcend" },
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{ 0x76, L"Patriot" },
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{ 0x82, L"Gobe/Sony" },
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{ 0x9c, L"Angelbird/Hoodman" },
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};
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BM_SDMMC_MANUFACTURER mMmcManufacturers[] = {
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{ 0x00, L"SanDisk" },
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{ 0x02, L"Kingston/SanDisk" },
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{ 0x03, L"Toshiba" },
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{ 0x11, L"Toshiba" },
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{ 0x13, L"Micron" },
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{ 0x15, L"Samsung" },
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{ 0x37, L"KingMax" },
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{ 0x44, L"ATP" },
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{ 0x45, L"SanDisk" },
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{ 0x2c, L"Kingston" },
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{ 0x70, L"Kingston" },
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{ 0x88, L"Foresee" },
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{ 0x9b, L"YMTC" },
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{ 0xd6, L"Foresee" },
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{ 0xfe, L"Micron" },
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};
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LIST_ENTRY mPlatformBootDescriptionHandlers = INITIALIZE_LIST_HEAD_VARIABLE (mPlatformBootDescriptionHandlers);
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/**
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@ -127,6 +185,150 @@ BmEliminateExtraSpaces (
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Str[ActualIndex] = L'\0';
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}
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/**
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Swap a byte array.
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@param Source Input byte array.
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@param Length The size of Source in bytes.
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**/
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VOID
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BmSwapBytes (
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IN UINT8 *Source,
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IN UINTN Length
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)
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{
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UINTN Index;
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UINT8 Temp;
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UINTN Count;
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Count = Length / 2;
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for (Index = 0; Index < Count; ++Index) {
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Temp = Source[Index];
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Source[Index] = Source[Length - 1 - Index];
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Source[Length - 1 - Index] = Temp;
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}
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}
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/**
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Get the SD/MMC manufacturer name from an ID.
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@param Id Manufacturer ID.
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@param IsMmc Boolean indicating whether the ID is for SD or eMMC.
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@return The manufacturer string.
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**/
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CHAR16 *
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BmGetSdMmcManufacturerName (
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IN UINT8 Id,
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IN BOOLEAN IsMmc
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)
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{
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BM_SDMMC_MANUFACTURER *List;
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UINT8 Count;
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UINTN Index;
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List = IsMmc ? mMmcManufacturers : mSdManufacturers;
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Count = IsMmc ? ARRAY_SIZE (mMmcManufacturers)
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: ARRAY_SIZE (mSdManufacturers);
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for (Index = 0; Index < Count; ++Index) {
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if (List[Index].Id == Id) {
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return List[Index].Name;
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}
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}
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return mBootDescGenericManufacturer;
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}
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/**
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Get the eMMC partition type from a controller path.
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@param DevicePath Pointer to a CONTROLLER_DEVICE_PATH.
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@return The description string.
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**/
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CHAR16 *
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BmGetEmmcTypeDescription (
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CONTROLLER_DEVICE_PATH *DevicePath
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)
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{
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switch (DevicePath->ControllerNumber) {
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case EmmcPartitionUserData:
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return mBootDescEmmcUserData;
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case EmmcPartitionBoot1:
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return mBootDescEmmcBoot1;
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case EmmcPartitionBoot2:
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return mBootDescEmmcBoot2;
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case EmmcPartitionGP1:
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return mBootDescEmmcGp1;
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case EmmcPartitionGP2:
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return mBootDescEmmcGp2;
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case EmmcPartitionGP3:
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return mBootDescEmmcGp3;
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case EmmcPartitionGP4:
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return mBootDescEmmcGp4;
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default:
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break;
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}
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return mBootDescEmmc;
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}
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/**
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Get an SD/MMC boot description.
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@param ManufacturerName Manufacturer name string.
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@param ProductName Product name from CID.
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@param ProductNameLength Length of ProductName.
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@param SerialNumber Serial number from CID.
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@param DeviceType Device type string (e.g. SD or an eMMC partition).
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@return The description string.
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**/
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CHAR16 *
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BmGetSdMmcDescription (
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IN CHAR16 *ManufacturerName,
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IN UINT8 *ProductName,
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IN UINT8 ProductNameLength,
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IN UINT8 SerialNumber[4],
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IN CHAR16 *DeviceType
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)
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{
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CHAR16 *Desc;
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UINTN DescSize;
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DescSize = StrSize (ManufacturerName) - sizeof (CHAR16) // "Samsung"
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+ sizeof (CHAR16) // " "
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+ ProductNameLength * sizeof (CHAR16) // "BJTD4R"
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+ sizeof (CHAR16) // " "
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+ sizeof (UINT32) * 2 * sizeof (CHAR16) // "00000000"
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+ sizeof (CHAR16) // " "
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+ StrSize (DeviceType); // "eMMC User Data\0"
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Desc = AllocateZeroPool (DescSize);
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if (Desc == NULL) {
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return NULL;
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}
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BmSwapBytes (ProductName, ProductNameLength);
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UnicodeSPrint (
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Desc,
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DescSize,
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L"%s %.*a %02x%02x%02x%02x %s",
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ManufacturerName,
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ProductNameLength,
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ProductName,
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SerialNumber[0],
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SerialNumber[1],
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SerialNumber[2],
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SerialNumber[3],
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DeviceType
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);
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return Desc;
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}
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/**
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Try to get the controller's ATA/ATAPI description.
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@ -145,6 +347,8 @@ BmGetDescriptionFromDiskInfo (
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UINT32 BufferSize;
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EFI_ATAPI_IDENTIFY_DATA IdentifyData;
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EFI_SCSI_INQUIRY_DATA InquiryData;
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SD_CID SdCid;
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EMMC_CID EmmcCid;
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CHAR16 *Description;
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UINTN Length;
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CONST UINTN ModelNameLength = 40;
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@ -245,9 +449,40 @@ BmGetDescriptionFromDiskInfo (
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}
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if (DevicePathSubType (DevicePath) == MSG_SD_DP) {
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Description = L"SD Device";
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BufferSize = sizeof (SD_CID);
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Status = DiskInfo->Inquiry (DiskInfo, &SdCid, &BufferSize);
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if (EFI_ERROR (Status)) {
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return NULL;
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}
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Description = BmGetSdMmcDescription (
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BmGetSdMmcManufacturerName (SdCid.ManufacturerId, FALSE),
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SdCid.ProductName,
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ARRAY_SIZE (SdCid.ProductName),
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SdCid.ProductSerialNumber,
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mBootDescSd
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);
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} else if (DevicePathSubType (DevicePath) == MSG_EMMC_DP) {
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Description = L"eMMC Device";
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BufferSize = sizeof (EMMC_CID);
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Status = DiskInfo->Inquiry (DiskInfo, &EmmcCid, &BufferSize);
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if (EFI_ERROR (Status)) {
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return NULL;
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}
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Description = mBootDescEmmc;
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DevicePath = NextDevicePathNode (DevicePath);
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if (DevicePath->SubType == HW_CONTROLLER_DP) {
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Description = BmGetEmmcTypeDescription ((CONTROLLER_DEVICE_PATH *)DevicePath);
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}
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Description = BmGetSdMmcDescription (
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BmGetSdMmcManufacturerName (EmmcCid.ManufacturerId, TRUE),
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EmmcCid.ProductName,
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ARRAY_SIZE (EmmcCid.ProductName),
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EmmcCid.ProductSerialNumber,
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Description
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);
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} else {
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return NULL;
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}
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@ -18,6 +18,8 @@ SPDX-License-Identifier: BSD-2-Clause-Patent
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#include <IndustryStandard/Atapi.h>
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#include <IndustryStandard/Scsi.h>
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#include <IndustryStandard/Nvme.h>
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#include <IndustryStandard/Sd.h>
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#include <IndustryStandard/Emmc.h>
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#include <Protocol/PciRootBridgeIo.h>
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#include <Protocol/BlockIo.h>
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