// VARIABLE_STORE_HEADER\r
//\r
VariableStoreHeader = (VARIABLE_STORE_HEADER*)((UINTN)Headers + FirmwareVolumeHeader->HeaderLength);\r
- CopyGuid (&VariableStoreHeader->Signature, &gEfiVariableGuid);\r
+ CopyGuid (&VariableStoreHeader->Signature, &gEfiAuthenticatedVariableGuid);\r
VariableStoreHeader->Size = PcdGet32(PcdFlashNvStorageVariableSize) - FirmwareVolumeHeader->HeaderLength;\r
VariableStoreHeader->Format = VARIABLE_STORE_FORMATTED;\r
VariableStoreHeader->State = VARIABLE_STORE_HEALTHY;\r
EFI_FIRMWARE_VOLUME_HEADER *FwVolHeader;\r
VARIABLE_STORE_HEADER *VariableStoreHeader;\r
UINTN VariableStoreLength;\r
- UINTN FvLength;\r
+ UINTN FvLength;\r
\r
FwVolHeader = (EFI_FIRMWARE_VOLUME_HEADER*)Instance->RegionBaseAddress;\r
\r
|| (FwVolHeader->FvLength != FvLength)\r
)\r
{\r
- DEBUG ((EFI_D_ERROR, "ValidateFvHeader: No Firmware Volume header present\n"));\r
+ DEBUG ((EFI_D_INFO, "%a: No Firmware Volume header present\n",\r
+ __FUNCTION__));\r
return EFI_NOT_FOUND;\r
}\r
\r
// Check the Firmware Volume Guid\r
if( CompareGuid (&FwVolHeader->FileSystemGuid, &gEfiSystemNvDataFvGuid) == FALSE ) {\r
- DEBUG ((EFI_D_ERROR, "ValidateFvHeader: Firmware Volume Guid non-compatible\n"));\r
+ DEBUG ((EFI_D_INFO, "%a: Firmware Volume Guid non-compatible\n",\r
+ __FUNCTION__));\r
return EFI_NOT_FOUND;\r
}\r
\r
// Verify the header checksum\r
Checksum = CalculateSum16((UINT16*)FwVolHeader, FwVolHeader->HeaderLength);\r
if (Checksum != 0) {\r
- DEBUG ((EFI_D_ERROR, "ValidateFvHeader: FV checksum is invalid (Checksum:0x%X)\n",Checksum));\r
+ DEBUG ((EFI_D_INFO, "%a: FV checksum is invalid (Checksum:0x%X)\n",\r
+ __FUNCTION__, Checksum));\r
return EFI_NOT_FOUND;\r
}\r
\r
VariableStoreHeader = (VARIABLE_STORE_HEADER*)((UINTN)FwVolHeader + FwVolHeader->HeaderLength);\r
\r
// Check the Variable Store Guid\r
- if( CompareGuid (&VariableStoreHeader->Signature, &gEfiVariableGuid) == FALSE ) {\r
- DEBUG ((EFI_D_ERROR, "ValidateFvHeader: Variable Store Guid non-compatible\n"));\r
+ if (!CompareGuid (&VariableStoreHeader->Signature, &gEfiVariableGuid) &&\r
+ !CompareGuid (&VariableStoreHeader->Signature, &gEfiAuthenticatedVariableGuid)) {\r
+ DEBUG ((EFI_D_INFO, "%a: Variable Store Guid non-compatible\n",\r
+ __FUNCTION__));\r
return EFI_NOT_FOUND;\r
}\r
\r
VariableStoreLength = PcdGet32 (PcdFlashNvStorageVariableSize) - FwVolHeader->HeaderLength;\r
if (VariableStoreHeader->Size != VariableStoreLength) {\r
- DEBUG ((EFI_D_ERROR, "ValidateFvHeader: Variable Store Length does not match\n"));\r
+ DEBUG ((EFI_D_INFO, "%a: Variable Store Length does not match\n",\r
+ __FUNCTION__));\r
return EFI_NOT_FOUND;\r
}\r
\r
UINTN RuntimeMmioRegionSize;\r
\r
DEBUG((DEBUG_BLKIO,"NorFlashFvbInitialize\n"));\r
+ ASSERT((Instance != NULL));\r
+\r
+ //\r
+ // Declare the Non-Volatile storage as EFI_MEMORY_RUNTIME\r
+ //\r
+\r
+ // Note: all the NOR Flash region needs to be reserved into the UEFI Runtime memory;\r
+ // even if we only use the small block region at the top of the NOR Flash.\r
+ // The reason is when the NOR Flash memory is set into program mode, the command\r
+ // is written as the base of the flash region (ie: Instance->DeviceBaseAddress)\r
+ RuntimeMmioRegionSize = (Instance->RegionBaseAddress - Instance->DeviceBaseAddress) + Instance->Size;\r
+\r
+ Status = gDS->AddMemorySpace (\r
+ EfiGcdMemoryTypeMemoryMappedIo,\r
+ Instance->DeviceBaseAddress, RuntimeMmioRegionSize,\r
+ EFI_MEMORY_UC | EFI_MEMORY_RUNTIME\r
+ );\r
+ ASSERT_EFI_ERROR (Status);\r
+\r
+ Status = gDS->SetMemorySpaceAttributes (\r
+ Instance->DeviceBaseAddress, RuntimeMmioRegionSize,\r
+ EFI_MEMORY_UC | EFI_MEMORY_RUNTIME);\r
+ ASSERT_EFI_ERROR (Status);\r
\r
Instance->Initialized = TRUE;\r
mFlashNvStorageVariableBase = FixedPcdGet32 (PcdFlashNvStorageVariableBase);\r
Status = ValidateFvHeader (Instance);\r
}\r
\r
- // Install the Default FVB header if required \r
+ // Install the Default FVB header if required\r
if (EFI_ERROR(Status)) {\r
// There is no valid header, so time to install one.\r
- DEBUG((EFI_D_ERROR,"NorFlashFvbInitialize: ERROR - The FVB Header is not valid. Installing a correct one for this volume.\n"));\r
+ DEBUG ((EFI_D_INFO, "%a: The FVB Header is not valid.\n", __FUNCTION__));\r
+ DEBUG ((EFI_D_INFO, "%a: Installing a correct one for this volume.\n",\r
+ __FUNCTION__));\r
\r
// Erase all the NorFlash that is reserved for variable storage\r
FvbNumLba = (PcdGet32(PcdFlashNvStorageVariableSize) + PcdGet32(PcdFlashNvStorageFtwWorkingSize) + PcdGet32(PcdFlashNvStorageFtwSpareSize)) / Instance->Media.BlockSize;\r
}\r
}\r
\r
- //\r
- // Declare the Non-Volatile storage as EFI_MEMORY_RUNTIME\r
- //\r
-\r
- // Note: all the NOR Flash region needs to be reserved into the UEFI Runtime memory;\r
- // even if we only use the small block region at the top of the NOR Flash.\r
- // The reason is when the NOR Flash memory is set into program mode, the command\r
- // is written as the base of the flash region (ie: Instance->DeviceBaseAddress)\r
- RuntimeMmioRegionSize = (Instance->RegionBaseAddress - Instance->DeviceBaseAddress) + Instance->Size;\r
-\r
- Status = gDS->AddMemorySpace (\r
- EfiGcdMemoryTypeMemoryMappedIo,\r
- Instance->DeviceBaseAddress, RuntimeMmioRegionSize,\r
- EFI_MEMORY_UC | EFI_MEMORY_RUNTIME\r
- );\r
- ASSERT_EFI_ERROR (Status);\r
-\r
- Status = gDS->SetMemorySpaceAttributes (\r
- Instance->DeviceBaseAddress, RuntimeMmioRegionSize,\r
- EFI_MEMORY_UC | EFI_MEMORY_RUNTIME);\r
- ASSERT_EFI_ERROR (Status);\r
-\r
//\r
// Register for the virtual address change event\r
//\r
projects / mirror_edk2.git / blobdiff