mirror of https://github.com/acidanthera/audk.git
Enable UEFI firmware to support FMP capsule format.
signed-off-by : Chao Zhang <chao.b.zhang@intel.com> reviewed-by : Gao Liming <liming.gao@intel.com> reviewed-by : Yao Jiewen <Jiewen.yao@intel.com> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@14773 6f19259b-4bc3-4df7-8a09-765794883524
This commit is contained in:
czhang46
czhang46
parent
0127372430
commit
566771b0a7
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@ -1,7 +1,7 @@
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/** @file
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Capsule Library instance to update capsule image to flash.
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Capsule Library instance to process capsule images.
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Copyright (c) 2007 - 2010, Intel Corporation. All rights reserved.<BR>
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Copyright (c) 2007 - 2013, Intel Corporation. All rights reserved.<BR>
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This program and the accompanying materials
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are licensed and made available under the terms and conditions of the BSD License
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@ -13,12 +13,368 @@
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**/
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#include <PiDxe.h>
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#include <Guid/Capsule.h>
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#include <Guid/FmpCapsule.h>
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#include <Library/DebugLib.h>
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#include <Library/BaseMemoryLib.h>
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#include <Library/DxeServicesTableLib.h>
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#include <Library/MemoryAllocationLib.h>
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#include <Library/CapsuleLib.h>
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#include <Library/GenericBdsLib.h>
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#include <Library/UefiBootServicesTableLib.h>
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#include <Library/BaseLib.h>
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#include <Library/DevicePathLib.h>
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#include <Protocol/FirmwareManagement.h>
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#include <Protocol/DevicePath.h>
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/**
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Function indicate the current completion progress of the firmware
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update. Platform may override with own specific progress function.
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@param Completion A value between 1 and 100 indicating the current completion progress of the firmware update
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@retval EFI_SUCESS Input capsule is a correct FMP capsule.
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**/
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EFI_STATUS
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EFIAPI
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Update_Image_Progress (
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IN UINTN Completion
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)
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{
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return EFI_SUCCESS;
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}
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/**
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Validate Fmp capsules layout.
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@param CapsuleHeader Points to a capsule header.
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@retval EFI_SUCESS Input capsule is a correct FMP capsule.
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@retval EFI_INVALID_PARAMETER Input capsule is not a correct FMP capsule.
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**/
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EFI_STATUS
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ValidateFmpCapsule (
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IN EFI_CAPSULE_HEADER *CapsuleHeader
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)
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{
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EFI_FIRMWARE_MANAGEMENT_CAPSULE_HEADER *FmpCapsuleHeader;
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UINT8 *EndOfCapsule;
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EFI_FIRMWARE_MANAGEMENT_CAPSULE_IMAGE_HEADER *ImageHeader;
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UINT8 *EndOfPayload;
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UINT64 *ItemOffsetList;
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UINT32 ItemNum;
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UINTN Index;
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FmpCapsuleHeader = (EFI_FIRMWARE_MANAGEMENT_CAPSULE_HEADER *) ((UINT8 *) CapsuleHeader + CapsuleHeader->HeaderSize);
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EndOfCapsule = (UINT8 *) CapsuleHeader + CapsuleHeader->CapsuleImageSize;
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if (FmpCapsuleHeader->Version > EFI_FIRMWARE_MANAGEMENT_CAPSULE_HEADER_INIT_VERSION) {
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return EFI_INVALID_PARAMETER;
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}
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ItemOffsetList = (UINT64 *)(FmpCapsuleHeader + 1);
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ItemNum = FmpCapsuleHeader->EmbeddedDriverCount + FmpCapsuleHeader->PayloadItemCount;
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if (ItemNum == FmpCapsuleHeader->EmbeddedDriverCount) {
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//
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// No payload element
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//
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if (((UINT8 *)FmpCapsuleHeader + ItemOffsetList[ItemNum - 1]) < EndOfCapsule) {
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return EFI_SUCCESS;
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} else {
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return EFI_INVALID_PARAMETER;
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}
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}
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if (FmpCapsuleHeader->PayloadItemCount != 0) {
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//
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// Check if the last payload is within capsule image range
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//
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ImageHeader = (EFI_FIRMWARE_MANAGEMENT_CAPSULE_IMAGE_HEADER *)((UINT8 *)FmpCapsuleHeader + ItemOffsetList[ItemNum - 1]);
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EndOfPayload = (UINT8 *)(ImageHeader + 1) + ImageHeader->UpdateImageSize + ImageHeader->UpdateVendorCodeSize;
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} else {
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//
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// No driver & payload element in FMP
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//
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EndOfPayload = (UINT8 *)(FmpCapsuleHeader + 1);
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}
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if (EndOfPayload != EndOfCapsule) {
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return EFI_INVALID_PARAMETER;
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}
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//
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// All the address in ItemOffsetList must be stored in ascending order
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//
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if (ItemNum >= 2) {
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for (Index = 0; Index < ItemNum - 1; Index++) {
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if (ItemOffsetList[Index] >= ItemOffsetList[Index + 1]) {
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return EFI_INVALID_PARAMETER;
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}
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}
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}
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return EFI_SUCCESS;
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}
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/**
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Process Firmware management protocol data capsule.
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@param CapsuleHeader Points to a capsule header.
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@retval EFI_SUCESS Process Capsule Image successfully.
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@retval EFI_UNSUPPORTED Capsule image is not supported by the firmware.
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@retval EFI_VOLUME_CORRUPTED FV volume in the capsule is corrupted.
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@retval EFI_OUT_OF_RESOURCES Not enough memory.
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**/
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EFI_STATUS
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ProcessFmpCapsuleImage (
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IN EFI_CAPSULE_HEADER *CapsuleHeader
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)
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{
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EFI_STATUS Status;
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EFI_FIRMWARE_MANAGEMENT_CAPSULE_HEADER *FmpCapsuleHeader;
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UINT8 *EndOfCapsule;
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EFI_FIRMWARE_MANAGEMENT_CAPSULE_IMAGE_HEADER *ImageHeader;
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EFI_HANDLE ImageHandle;
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UINT64 *ItemOffsetList;
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UINT32 ItemNum;
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UINTN Index;
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UINTN ExitDataSize;
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EFI_HANDLE *HandleBuffer;
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EFI_FIRMWARE_MANAGEMENT_PROTOCOL *Fmp;
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UINTN NumberOfHandles;
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UINTN DescriptorSize;
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UINT8 FmpImageInfoCount;
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UINT32 FmpImageInfoDescriptorVer;
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UINTN ImageInfoSize;
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UINT32 PackageVersion;
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CHAR16 *PackageVersionName;
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CHAR16 *AbortReason;
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EFI_FIRMWARE_IMAGE_DESCRIPTOR *FmpImageInfoBuf;
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EFI_FIRMWARE_IMAGE_DESCRIPTOR *TempFmpImageInfo;
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UINTN DriverLen;
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UINTN Index1;
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UINTN Index2;
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MEMMAP_DEVICE_PATH MemMapNode;
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EFI_DEVICE_PATH_PROTOCOL *DriverDevicePath;
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Status = EFI_SUCCESS;
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HandleBuffer = NULL;
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ExitDataSize = 0;
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DriverDevicePath = NULL;
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FmpCapsuleHeader = (EFI_FIRMWARE_MANAGEMENT_CAPSULE_HEADER *) ((UINT8 *) CapsuleHeader + CapsuleHeader->HeaderSize);
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EndOfCapsule = (UINT8 *) CapsuleHeader + CapsuleHeader->CapsuleImageSize;
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if (FmpCapsuleHeader->Version > EFI_FIRMWARE_MANAGEMENT_CAPSULE_HEADER_INIT_VERSION) {
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return EFI_INVALID_PARAMETER;
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}
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ItemOffsetList = (UINT64 *)(FmpCapsuleHeader + 1);
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ItemNum = FmpCapsuleHeader->EmbeddedDriverCount + FmpCapsuleHeader->PayloadItemCount;
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//
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// capsule in which driver count and payload count are both zero is not processed.
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//
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if (ItemNum == 0) {
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return EFI_SUCCESS;
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}
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//
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// 1. ConnectAll to ensure
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// All the communication protocol required by driver in capsule installed
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// All FMP protocols are installed
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//
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BdsLibConnectAll();
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//
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// 2. Try to load & start all the drivers within capsule
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//
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SetDevicePathNodeLength (&MemMapNode.Header, sizeof (MemMapNode));
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MemMapNode.Header.Type = HARDWARE_DEVICE_PATH;
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MemMapNode.Header.SubType = HW_MEMMAP_DP;
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MemMapNode.MemoryType = EfiBootServicesCode;
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MemMapNode.StartingAddress = (EFI_PHYSICAL_ADDRESS)CapsuleHeader;
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MemMapNode.EndingAddress = (EFI_PHYSICAL_ADDRESS)((UINT8 *)CapsuleHeader + CapsuleHeader->CapsuleImageSize - 1);
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DriverDevicePath = AppendDevicePathNode (NULL, &MemMapNode.Header);
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if (DriverDevicePath == NULL) {
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return EFI_OUT_OF_RESOURCES;
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}
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for (Index = 0; Index < FmpCapsuleHeader->EmbeddedDriverCount; Index++) {
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if (FmpCapsuleHeader->PayloadItemCount == 0 && Index == FmpCapsuleHeader->EmbeddedDriverCount - 1) {
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//
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// When driver is last element in the ItemOffsetList array, the driver size is calculated by reference CapsuleImageSize in EFI_CAPSULE_HEADER
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//
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DriverLen = CapsuleHeader->CapsuleImageSize - CapsuleHeader->HeaderSize - ItemOffsetList[Index];
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} else {
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DriverLen = ItemOffsetList[Index + 1] - ItemOffsetList[Index];
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}
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Status = gBS->LoadImage(
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FALSE,
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gImageHandle,
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DriverDevicePath,
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(UINT8 *)FmpCapsuleHeader + ItemOffsetList[Index],
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DriverLen,
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&ImageHandle
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);
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if (EFI_ERROR(Status)) {
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goto EXIT;
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}
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Status = gBS->StartImage(
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ImageHandle,
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&ExitDataSize,
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NULL
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);
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if (EFI_ERROR(Status)) {
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DEBUG ((DEBUG_ERROR, "Driver Return Status = %r\n", Status));
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goto EXIT;
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}
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}
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//
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// Connnect all again to connect drivers within capsule
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//
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if (FmpCapsuleHeader->EmbeddedDriverCount > 0) {
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BdsLibConnectAll();
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}
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//
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// 3. Route payload to right FMP instance
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//
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Status = gBS->LocateHandleBuffer (
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ByProtocol,
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&gEfiFirmwareManagementProtocolGuid,
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NULL,
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&NumberOfHandles,
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&HandleBuffer
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);
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if (!EFI_ERROR(Status)) {
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for(Index1 = 0; Index1 < NumberOfHandles; Index1++) {
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Status = gBS->HandleProtocol(
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HandleBuffer[Index1],
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&gEfiFirmwareManagementProtocolGuid,
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&Fmp
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);
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if (EFI_ERROR(Status)) {
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continue;
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}
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ImageInfoSize = 0;
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Status = Fmp->GetImageInfo (
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Fmp,
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&ImageInfoSize,
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NULL,
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NULL,
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NULL,
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NULL,
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NULL,
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NULL
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);
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if (Status != EFI_BUFFER_TOO_SMALL) {
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continue;
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}
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FmpImageInfoBuf = NULL;
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FmpImageInfoBuf = AllocateZeroPool (ImageInfoSize);
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if (FmpImageInfoBuf == NULL) {
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Status = EFI_OUT_OF_RESOURCES;
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goto EXIT;
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}
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PackageVersionName = NULL;
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Status = Fmp->GetImageInfo (
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Fmp,
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&ImageInfoSize, // ImageInfoSize
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FmpImageInfoBuf, // ImageInfo
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&FmpImageInfoDescriptorVer, // DescriptorVersion
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&FmpImageInfoCount, // DescriptorCount
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&DescriptorSize, // DescriptorSize
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&PackageVersion, // PackageVersion
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&PackageVersionName // PackageVersionName
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);
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//
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// If FMP GetInformation interface failed, skip this resource
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//
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if (EFI_ERROR(Status)) {
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FreePool(FmpImageInfoBuf);
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continue;
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}
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if (PackageVersionName != NULL) {
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FreePool(PackageVersionName);
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}
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TempFmpImageInfo = FmpImageInfoBuf;
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for (Index2 = 0; Index2 < FmpImageInfoCount; Index2++) {
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//
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// Check all the payload entry in capsule payload list
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//
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for (Index = FmpCapsuleHeader->EmbeddedDriverCount; Index < ItemNum; Index++) {
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ImageHeader = (EFI_FIRMWARE_MANAGEMENT_CAPSULE_IMAGE_HEADER *)((UINT8 *)FmpCapsuleHeader + ItemOffsetList[Index]);
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if (CompareGuid(&ImageHeader->UpdateImageTypeId, &TempFmpImageInfo->ImageTypeId) &&
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ImageHeader->UpdateImageIndex == TempFmpImageInfo->ImageIndex) {
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AbortReason = NULL;
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if (ImageHeader->UpdateVendorCodeSize == 0) {
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Status = Fmp->SetImage(
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Fmp,
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TempFmpImageInfo->ImageIndex, // ImageIndex
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(UINT8 *)(ImageHeader + 1), // Image
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ImageHeader->UpdateImageSize, // ImageSize
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NULL, // VendorCode
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Update_Image_Progress, // Progress
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&AbortReason // AbortReason
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);
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} else {
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Status = Fmp->SetImage(
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Fmp,
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TempFmpImageInfo->ImageIndex, // ImageIndex
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(UINT8 *)(ImageHeader + 1), // Image
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ImageHeader->UpdateImageSize, // ImageSize
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(UINT8 *)((UINT8 *) (ImageHeader + 1) + ImageHeader->UpdateImageSize), // VendorCode
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Update_Image_Progress, // Progress
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&AbortReason // AbortReason
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);
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}
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if (AbortReason != NULL) {
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DEBUG ((EFI_D_ERROR, "%s\n", AbortReason));
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FreePool(AbortReason);
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}
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}
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}
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//
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// Use DescriptorSize to move ImageInfo Pointer to stay compatible with different ImageInfo version
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//
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TempFmpImageInfo = (EFI_FIRMWARE_IMAGE_DESCRIPTOR *)((UINT8 *)TempFmpImageInfo + DescriptorSize);
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}
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FreePool(FmpImageInfoBuf);
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}
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}
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EXIT:
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if (HandleBuffer != NULL) {
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FreePool(HandleBuffer);
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}
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if (DriverDevicePath != NULL) {
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FreePool(DriverDevicePath);
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}
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return Status;
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}
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/**
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Those capsules supported by the firmwares.
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@ -27,6 +383,7 @@
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@retval EFI_SUCESS Input capsule is supported by firmware.
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@retval EFI_UNSUPPORTED Input capsule is not supported by the firmware.
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@retval EFI_INVALID_PARAMETER Input capsule layout is not correct
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**/
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EFI_STATUS
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EFIAPI
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@ -38,6 +395,13 @@ SupportCapsuleImage (
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return EFI_SUCCESS;
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}
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if (CompareGuid (&gEfiFmpCapsuleGuid, &CapsuleHeader->CapsuleGuid)) {
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//
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// Check layout of FMP capsule
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//
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return ValidateFmpCapsule(CapsuleHeader);
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}
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return EFI_UNSUPPORTED;
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}
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@ -72,6 +436,21 @@ ProcessCapsuleImage (
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return EFI_UNSUPPORTED;
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}
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//
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// Check FMP capsule layout
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//
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if (CompareGuid (&gEfiFmpCapsuleGuid, &CapsuleHeader->CapsuleGuid)){
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Status = ValidateFmpCapsule(CapsuleHeader);
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if (EFI_ERROR(Status)) {
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return Status;
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}
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//
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// Press EFI FMP Capsule
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//
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return ProcessFmpCapsuleImage(CapsuleHeader);
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}
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//
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// Skip the capsule header, move to the Firware Volume
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//
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|
|
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@ -1,7 +1,7 @@
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## @file
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# Capsule library instance for DXE_DRIVER, DXE_RUNTIME_DRIVER
|
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#
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# Copyright (c) 2007 - 2011, Intel Corporation. All rights reserved.<BR>
|
||||
# Copyright (c) 2007 - 2013, Intel Corporation. All rights reserved.<BR>
|
||||
#
|
||||
# This program and the accompanying materials
|
||||
# are licensed and made available under the terms and conditions of the BSD License
|
||||
|
|
@ -33,15 +33,22 @@
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|
||||
[Packages]
|
||||
MdePkg/MdePkg.dec
|
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IntelFrameworkPkg/IntelFrameworkPkg.dec
|
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MdeModulePkg/MdeModulePkg.dec
|
||||
IntelFrameworkPkg/IntelFrameworkPkg.dec
|
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IntelFrameworkModulePkg/IntelFrameworkModulePkg.dec
|
||||
|
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[LibraryClasses]
|
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BaseMemoryLib
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DebugLib
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MemoryAllocationLib
|
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DxeServicesTableLib
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GenericBdsLib
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UefiBootServicesTableLib
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DevicePathLib
|
||||
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[Protocols]
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gEfiFirmwareManagementProtocolGuid # CONSUMES
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[Guids]
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gEfiCapsuleGuid # SOMETIMES_CONSUMED
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gEfiFmpCapsuleGuid # SOMETIMES_CONSUMED
|
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|
|
|
|||
|
|
@ -22,7 +22,7 @@
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FILE_GUID = e405ec31-ccaa-4dd4-83e8-0aec01703f7e
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MODULE_TYPE = DXE_DRIVER
|
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VERSION_STRING = 1.0
|
||||
LIBRARY_CLASS = GenericBdsLib|DXE_DRIVER UEFI_APPLICATION
|
||||
LIBRARY_CLASS = GenericBdsLib|DXE_DRIVER DXE_RUNTIME_DRIVER UEFI_APPLICATION
|
||||
CONSTRUCTOR = GenericBdsLibConstructor
|
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|
||||
#
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||||
|
|
@ -78,6 +78,7 @@
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|||
gLastEnumLangGuid ## SOMETIMES_PRODUCES ## Variable:L"LastEnumLang" (Platform language at last time enumeration.)
|
||||
gHdBootDevicePathVariablGuid ## SOMETIMES_PRODUCES ## Variable:L"HDDP" (The device path of Boot file on Hard device.)
|
||||
gBdsLibStringPackageGuid ## PRODUCES ## GUID (HII String PackageList Guid)
|
||||
gEfiLegacyDevOrderVariableGuid ## CONSUMES ## GUID
|
||||
|
||||
[Protocols]
|
||||
gEfiSimpleFileSystemProtocolGuid # PROTOCOL CONSUMES
|
||||
|
|
|
|||
|
|
@ -36,6 +36,7 @@ WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
|
|||
#include <Guid/BdsHii.h>
|
||||
#include <Guid/ConnectConInEvent.h>
|
||||
#include <Guid/Performance.h>
|
||||
#include <Guid/FmpCapsule.h>
|
||||
#include <Protocol/GenericMemoryTest.h>
|
||||
#include <Protocol/FormBrowser2.h>
|
||||
#include <Protocol/HiiConfigAccess.h>
|
||||
|
|
|
|||
|
|
@ -141,6 +141,7 @@
|
|||
gDeviceManagerFormSetGuid ## SOMETIMES_PRODUCES ## DeviceManager HII Package
|
||||
gDriverHealthFormSetGuid ## SOMETIMES_PRODUCES ## DriverHealth HII Package
|
||||
gConnectConInEventGuid ## CONSUMES ## GUID (Connect ConIn Event)
|
||||
gEfiFmpCapsuleGuid ## CONSUMES ## GUID (FMP Capsule)
|
||||
|
||||
[Protocols]
|
||||
gEfiSimpleFileSystemProtocolGuid ## PROTOCOL CONSUMES
|
||||
|
|
|
|||
|
|
@ -403,7 +403,9 @@ BdsFormalizeEfiGlobalVariable (
|
|||
//
|
||||
// OS indicater support variable
|
||||
//
|
||||
OsIndicationSupport = EFI_OS_INDICATIONS_BOOT_TO_FW_UI;
|
||||
OsIndicationSupport = EFI_OS_INDICATIONS_BOOT_TO_FW_UI \
|
||||
| EFI_OS_INDICATIONS_FMP_CAPSULE_SUPPORTED;
|
||||
|
||||
Status = gRT->SetVariable (
|
||||
L"OsIndicationsSupported",
|
||||
&gEfiGlobalVariableGuid,
|
||||
|
|
|
|||
|
|
@ -1,7 +1,7 @@
|
|||
/** @file
|
||||
BDS routines to handle capsules.
|
||||
|
||||
Copyright (c) 2004 - 2011, Intel Corporation. All rights reserved.<BR>
|
||||
Copyright (c) 2004 - 2013, Intel Corporation. All rights reserved.<BR>
|
||||
This program and the accompanying materials
|
||||
are licensed and made available under the terms and conditions of the BSD License
|
||||
which accompanies this distribution. The full text of the license may be found at
|
||||
|
|
@ -52,14 +52,16 @@ BdsProcessCapsules (
|
|||
VOID **CapsulePtr;
|
||||
VOID **CapsulePtrCache;
|
||||
EFI_GUID *CapsuleGuidCache;
|
||||
BOOLEAN NeedReset;
|
||||
|
||||
CapsuleNumber = 0;
|
||||
CapsuleNumber = 0;
|
||||
CapsuleTotalNumber = 0;
|
||||
CacheIndex = 0;
|
||||
CacheNumber = 0;
|
||||
CapsulePtr = NULL;
|
||||
CapsulePtrCache = NULL;
|
||||
CapsuleGuidCache = NULL;
|
||||
CacheIndex = 0;
|
||||
CacheNumber = 0;
|
||||
CapsulePtr = NULL;
|
||||
CapsulePtrCache = NULL;
|
||||
CapsuleGuidCache = NULL;
|
||||
NeedReset = FALSE;
|
||||
|
||||
//
|
||||
// We don't do anything else if the boot mode is not flash-update
|
||||
|
|
@ -190,6 +192,13 @@ BdsProcessCapsules (
|
|||
for (Index = 0; Index < CapsuleTotalNumber; Index++) {
|
||||
CapsuleHeader = (EFI_CAPSULE_HEADER*) CapsulePtr [Index];
|
||||
if ((CapsuleHeader->Flags & CAPSULE_FLAGS_POPULATE_SYSTEM_TABLE) == 0) {
|
||||
//
|
||||
// Always reset system after all capsule processed if FMP capsule exist
|
||||
//
|
||||
if (CompareGuid (&gEfiFmpCapsuleGuid, &CapsuleHeader->CapsuleGuid)){
|
||||
NeedReset = TRUE;
|
||||
}
|
||||
|
||||
//
|
||||
// Call capsule library to process capsule image.
|
||||
//
|
||||
|
|
@ -197,6 +206,19 @@ BdsProcessCapsules (
|
|||
}
|
||||
}
|
||||
|
||||
if (NeedReset) {
|
||||
Print(L"Capsule Request Cold Reboot.\n");
|
||||
|
||||
for (Index = 5; Index > 0; Index--) {
|
||||
Print(L"\rResetting system in %d seconds ...", Index);
|
||||
gBS->Stall (1000000);
|
||||
}
|
||||
|
||||
gRT->ResetSystem (EfiResetCold, EFI_SUCCESS, 0, NULL);
|
||||
|
||||
CpuDeadLoop ();
|
||||
}
|
||||
|
||||
PlatformBdsLockNonUpdatableFlash ();
|
||||
|
||||
//
|
||||
|
|
|
|||
|
|
@ -5,7 +5,7 @@
|
|||
# It installs the Capsule Architectural Protocol defined in PI1.0a to signify
|
||||
# the capsule runtime services are ready.
|
||||
#
|
||||
# Copyright (c) 2006 - 2011, Intel Corporation. All rights reserved.<BR>
|
||||
# Copyright (c) 2006 - 2013, Intel Corporation. All rights reserved.<BR>
|
||||
# This program and the accompanying materials
|
||||
# are licensed and made available under the terms and conditions of the BSD License
|
||||
# which accompanies this distribution. The full text of the license may be found at
|
||||
|
|
@ -53,7 +53,8 @@
|
|||
UefiRuntimeLib
|
||||
BaseLib
|
||||
PrintLib
|
||||
|
||||
BaseMemoryLib
|
||||
|
||||
[LibraryClasses.X64]
|
||||
LockBoxLib
|
||||
UefiLib
|
||||
|
|
@ -62,6 +63,7 @@
|
|||
|
||||
[Guids]
|
||||
gEfiCapsuleVendorGuid ## SOMETIMES_PRODUCED (Process across reset capsule image) ## Variable:L"CapsuleUpdateData" for capsule updated data
|
||||
gEfiFmpCapsuleGuid ## FMP capsule GUID
|
||||
|
||||
[Guids.X64]
|
||||
gEfiAcpiVariableGuid # ALWAYS_CONSUMED
|
||||
|
|
|
|||
|
|
@ -19,6 +19,7 @@ WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
|
|||
|
||||
#include <Protocol/Capsule.h>
|
||||
#include <Guid/CapsuleVendor.h>
|
||||
#include <Guid/FmpCapsule.h>
|
||||
|
||||
#include <Library/DebugLib.h>
|
||||
#include <Library/PcdLib.h>
|
||||
|
|
@ -29,7 +30,7 @@ WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
|
|||
#include <Library/UefiRuntimeLib.h>
|
||||
#include <Library/BaseLib.h>
|
||||
#include <Library/PrintLib.h>
|
||||
|
||||
#include <Library/BaseMemoryLib.h>
|
||||
//
|
||||
// Handle for the installation of Capsule Architecture Protocol.
|
||||
//
|
||||
|
|
@ -124,12 +125,23 @@ UpdateCapsule (
|
|||
if ((CapsuleHeader->Flags & (CAPSULE_FLAGS_PERSIST_ACROSS_RESET | CAPSULE_FLAGS_INITIATE_RESET)) == CAPSULE_FLAGS_INITIATE_RESET) {
|
||||
return EFI_INVALID_PARAMETER;
|
||||
}
|
||||
|
||||
//
|
||||
// Check FMP capsule flag
|
||||
//
|
||||
if (CompareGuid(&CapsuleHeader->CapsuleGuid, &gEfiFmpCapsuleGuid)
|
||||
&& (CapsuleHeader->Flags & CAPSULE_FLAGS_POPULATE_SYSTEM_TABLE) != 0 ) {
|
||||
return EFI_INVALID_PARAMETER;
|
||||
}
|
||||
|
||||
//
|
||||
// Check Capsule image without populate flag by firmware support capsule function
|
||||
//
|
||||
if (((CapsuleHeader->Flags & CAPSULE_FLAGS_POPULATE_SYSTEM_TABLE) == 0) &&
|
||||
(SupportCapsuleImage (CapsuleHeader) != EFI_SUCCESS)) {
|
||||
return EFI_UNSUPPORTED;
|
||||
if ((CapsuleHeader->Flags & CAPSULE_FLAGS_POPULATE_SYSTEM_TABLE) == 0) {
|
||||
Status = SupportCapsuleImage (CapsuleHeader);
|
||||
if (EFI_ERROR(Status)) {
|
||||
return Status;
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
|
|
@ -250,6 +262,7 @@ QueryCapsuleCapabilities (
|
|||
OUT EFI_RESET_TYPE *ResetType
|
||||
)
|
||||
{
|
||||
EFI_STATUS Status;
|
||||
UINTN ArrayNumber;
|
||||
EFI_CAPSULE_HEADER *CapsuleHeader;
|
||||
BOOLEAN NeedReset;
|
||||
|
|
@ -287,12 +300,23 @@ QueryCapsuleCapabilities (
|
|||
if ((CapsuleHeader->Flags & (CAPSULE_FLAGS_PERSIST_ACROSS_RESET | CAPSULE_FLAGS_INITIATE_RESET)) == CAPSULE_FLAGS_INITIATE_RESET) {
|
||||
return EFI_INVALID_PARAMETER;
|
||||
}
|
||||
|
||||
//
|
||||
// Check FMP capsule flag
|
||||
//
|
||||
if (CompareGuid(&CapsuleHeader->CapsuleGuid, &gEfiFmpCapsuleGuid)
|
||||
&& (CapsuleHeader->Flags & CAPSULE_FLAGS_POPULATE_SYSTEM_TABLE) != 0 ) {
|
||||
return EFI_INVALID_PARAMETER;
|
||||
}
|
||||
|
||||
//
|
||||
// Check Capsule image without populate flag is supported by firmware
|
||||
//
|
||||
if (((CapsuleHeader->Flags & CAPSULE_FLAGS_POPULATE_SYSTEM_TABLE) == 0) &&
|
||||
(SupportCapsuleImage (CapsuleHeader) != EFI_SUCCESS)) {
|
||||
return EFI_UNSUPPORTED;
|
||||
if ((CapsuleHeader->Flags & CAPSULE_FLAGS_POPULATE_SYSTEM_TABLE) == 0) {
|
||||
Status = SupportCapsuleImage (CapsuleHeader);
|
||||
if (EFI_ERROR(Status)) {
|
||||
return Status;
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
|
|
@ -306,7 +330,7 @@ QueryCapsuleCapabilities (
|
|||
break;
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
if (NeedReset) {
|
||||
//
|
||||
//Check if the platform supports update capsule across a system reset
|
||||
|
|
|
|||
|
|
@ -0,0 +1,89 @@
|
|||
/** @file
|
||||
Guid & data structure used for Delivering Capsules Containing Updates to Firmware
|
||||
Managment Protocol
|
||||
|
||||
Copyright (c) 2013, Intel Corporation. All rights reserved.<BR>
|
||||
This program and the accompanying materials
|
||||
are licensed and made available under the terms and conditions of the BSD License
|
||||
which accompanies this distribution. The full text of the license may be found at
|
||||
http://opensource.org/licenses/bsd-license.php
|
||||
|
||||
THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
|
||||
WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
|
||||
|
||||
@par Revision Reference:
|
||||
GUIDs defined in UEFI 2.4 spec.
|
||||
|
||||
**/
|
||||
|
||||
|
||||
#ifndef _FMP_CAPSULE_GUID_H__
|
||||
#define _FMP_CAPSULE_GUID_H__
|
||||
|
||||
//
|
||||
// This is the GUID of the capsule for Firmware Management Protocol.
|
||||
//
|
||||
#define EFI_FIRMWARE_MANAGEMENT_CAPSULE_ID_GUID \
|
||||
{ \
|
||||
0x6dcbd5ed, 0xe82d, 0x4c44, {0xbd, 0xa1, 0x71, 0x94, 0x19, 0x9a, 0xd9, 0x2a } \
|
||||
}
|
||||
|
||||
#pragma pack(1)
|
||||
|
||||
typedef struct {
|
||||
UINT32 Version;
|
||||
|
||||
///
|
||||
/// The number of drivers included in the capsule and the number of corresponding
|
||||
/// offsets stored in ItemOffsetList array.
|
||||
///
|
||||
UINT16 EmbeddedDriverCount;
|
||||
|
||||
///
|
||||
/// The number of payload items included in the capsule and the number of
|
||||
/// corresponding offsets stored in the ItemOffsetList array.
|
||||
///
|
||||
UINT16 PayloadItemCount;
|
||||
|
||||
///
|
||||
/// Variable length array of dimension [EmbeddedDriverCount + PayloadItemCount]
|
||||
/// containing offsets of each of the drivers and payload items contained within the capsule
|
||||
///
|
||||
// UINT64 ItemOffsetList[];
|
||||
} EFI_FIRMWARE_MANAGEMENT_CAPSULE_HEADER;
|
||||
|
||||
typedef struct {
|
||||
UINT32 Version;
|
||||
|
||||
///
|
||||
/// Used to identifiy device firmware targeted by this update. This guid is matched by
|
||||
/// system firmware against ImageTypeId field within a EFI_FIRMWARE_IMAGE_DESCRIPTOR
|
||||
///
|
||||
EFI_GUID UpdateImageTypeId;
|
||||
|
||||
///
|
||||
/// Passed as ImageIndex in call to EFI_FIRMWARE_MANAGEMENT_PROTOCOL.SetImage()
|
||||
///
|
||||
UINT8 UpdateImageIndex;
|
||||
UINT8 reserved_bytes[3];
|
||||
|
||||
///
|
||||
/// Size of the binary update image which immediately follows this structure
|
||||
///
|
||||
UINT32 UpdateImageSize;
|
||||
|
||||
///
|
||||
///Size of the VendorCode bytes which optionally immediately follow binary update image in the capsule
|
||||
///
|
||||
UINT32 UpdateVendorCodeSize;
|
||||
} EFI_FIRMWARE_MANAGEMENT_CAPSULE_IMAGE_HEADER;
|
||||
|
||||
#pragma pack()
|
||||
|
||||
|
||||
#define EFI_FIRMWARE_MANAGEMENT_CAPSULE_HEADER_INIT_VERSION 0x00000001
|
||||
#define EFI_FIRMWARE_MANAGEMENT_CAPSULE_IMAGE_HEADER_INIT_VERSION 0x00000001
|
||||
|
||||
extern EFI_GUID gEfiFmpCapsuleGuid;
|
||||
|
||||
#endif
|
||||
|
|
@ -1752,7 +1752,11 @@ EFI_STATUS
|
|||
//
|
||||
// Firmware should stop at a firmware user interface on next boot
|
||||
//
|
||||
#define EFI_OS_INDICATIONS_BOOT_TO_FW_UI 0x0000000000000001
|
||||
#define EFI_OS_INDICATIONS_BOOT_TO_FW_UI 0x0000000000000001
|
||||
#define EFI_OS_INDICATIONS_TIMESTAMP_REVOCATION 0x0000000000000002
|
||||
#define EFI_OS_INDICATIONS_FILE_CAPSULE_DELIVERY_SUPPORTED 0x0000000000000004
|
||||
#define EFI_OS_INDICATIONS_FMP_CAPSULE_SUPPORTED 0x0000000000000008
|
||||
#define EFI_OS_INDICATIONS_CAPSULE_RESULT_VAR_SUPPORTED 0x0000000000000010
|
||||
|
||||
//
|
||||
// EFI Runtime Services Table
|
||||
|
|
|
|||
|
|
@ -514,6 +514,12 @@
|
|||
gEfiHashAlgorithmSha1NoPadGuid = { 0x24c5dc2f, 0x53e2, 0x40ca, { 0x9e, 0xd6, 0xa5, 0xd9, 0xa4, 0x9f, 0x46, 0x3b }}
|
||||
gEfiHashAlgorithmSha256NoPadGuid = { 0x8628752a, 0x6cb7, 0x4814, { 0x96, 0xfc, 0x24, 0xa8, 0x15, 0xac, 0x22, 0x26 }}
|
||||
|
||||
#
|
||||
# GUIDs defined in UEFI2.4
|
||||
#
|
||||
## Include/Guid/FmpCapsule.h
|
||||
gEfiFmpCapsuleGuid = { 0x6dcbd5ed, 0xe82d, 0x4c44, {0xbd, 0xa1, 0x71, 0x94, 0x19, 0x9a, 0xd9, 0x2a }}
|
||||
|
||||
#
|
||||
# GUID defined in PI1.0
|
||||
#
|
||||
|
|
|
|||
Loading…
Reference in New Issue