tyler.durden/audk
1
0
Fork 0
mirror of https://github.com/acidanthera/audk.git synced 2025-07-20 20:24:28 +02:00
Code Issues Packages Projects Releases Wiki Activity

MdeModulePkg/EsrtFmpDxe: Add EsrtFmpDxe module

Browse Source 
https://bugzilla.tianocore.org/show_bug.cgi?id=802

Based on content from the following branch/commits:
https://github.com/Microsoft/MS_UEFI/tree/share/MsCapsuleSupport

The EsrtFmpDxe module is a lightweight version of the EsrtDxe
module that produces ESRT entries based only on FMP Protocol
instances.

Cc: Sean Brogan <sean.brogan@microsoft.com>
Cc: Jiewen Yao <jiewen.yao@intel.com>
Cc: Star Zeng <star.zeng@intel.com>
Cc: Eric Dong <eric.dong@intel.com>
Cc: Ruiyu Ni <ruiyu.ni@intel.com>
Contributed-under: TianoCore Contribution Agreement 1.1
Signed-off-by: Michael D Kinney <michael.d.kinney@intel.com>
Reviewed-by: Star Zeng <star.zeng@intel.com>
Reviewed-by: Bret Barkelew <Bret.Barkelew@microsoft.com>
This commit is contained in:
Michael D Kinney 2018-01-04 15:25:35 -08:00
parent 7aaa7e67c4
commit 4184aabda2
6 changed files with 755 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

1
MdeModulePkg/MdeModulePkg.dsc
View File

@ -419,6 +419,7 @@
MdeModulePkg/Universal/FvSimpleFileSystemDxe/FvSimpleFileSystemDxe.inf MdeModulePkg/Universal/FvSimpleFileSystemDxe/FvSimpleFileSystemDxe.inf
MdeModulePkg/Universal/EsrtDxe/EsrtDxe.inf MdeModulePkg/Universal/EsrtDxe/EsrtDxe.inf
MdeModulePkg/Universal/EsrtFmpDxe/EsrtFmpDxe.inf
MdeModulePkg/Universal/PropertiesTableAttributesDxe/PropertiesTableAttributesDxe.inf MdeModulePkg/Universal/PropertiesTableAttributesDxe/PropertiesTableAttributesDxe.inf
MdeModulePkg/Universal/FileExplorerDxe/FileExplorerDxe.inf { MdeModulePkg/Universal/FileExplorerDxe/FileExplorerDxe.inf {

482
MdeModulePkg/Universal/EsrtFmpDxe/EsrtFmp.c Normal file
View File

@ -0,0 +1,482 @@
/** @file
Publishes ESRT table from Firmware Management Protocol instances
Copyright (c) 2016, Microsoft Corporation
Copyright (c) 2018, Intel Corporation. All rights reserved.<BR>
All rights reserved.
Redistribution and use in source and binary forms, with or without
modification, are permitted provided that the following conditions are met:
1. Redistributions of source code must retain the above copyright notice,
this list of conditions and the following disclaimer.
2. Redistributions in binary form must reproduce the above copyright notice,
this list of conditions and the following disclaimer in the documentation
and/or other materials provided with the distribution.
THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT,
INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE
OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
**/
#include <Uefi.h>
#include <Library/BaseLib.h>
#include <Library/BaseMemoryLib.h>
#include <Library/MemoryAllocationLib.h>
#include <Library/UefiBootServicesTableLib.h>
#include <Library/DebugLib.h>
#include <Library/PcdLib.h>
#include <Library/UefiLib.h>
#include <Protocol/FirmwareManagement.h>
#include <Guid/EventGroup.h>
#include <Guid/SystemResourceTable.h>
//
// Print ESRT to debug console
//
VOID
EFIAPI
PrintTable (
IN EFI_SYSTEM_RESOURCE_TABLE *Table
);
//
// Number of ESRT entries to grow by each time we run out of room
//
#define GROWTH_STEP 10
//
// Module globals.
//
EFI_EVENT mEsrtReadyToBootEvent;
EFI_SYSTEM_RESOURCE_TABLE *mTable = NULL;
BOOLEAN mEsrtInstalled = FALSE;
EFI_EVENT mFmpInstallEvent;
VOID *mFmpInstallEventRegistration = NULL;
/**
Install EFI System Resource Table into the UEFI Configuration Table
@return Status code.
**/
EFI_STATUS
InstallEfiSystemResourceTableInUefiConfigurationTable (
VOID
)
{
EFI_STATUS Status;
Status = EFI_SUCCESS;
if (!mEsrtInstalled) {
if (mTable == NULL) {
DEBUG ((DEBUG_ERROR, "EsrtFmpDxe: Can't install ESRT table because it is NULL. \n"));
Status = EFI_OUT_OF_RESOURCES;
} else if (mTable->FwResourceCount == 0) {
DEBUG ((DEBUG_ERROR, "EsrtFmpDxe: Can't install ESRT table because it has zero Entries. \n"));
Status = EFI_UNSUPPORTED;
} else {
//
// Install the pointer into config table
//
Status = gBS->InstallConfigurationTable (&gEfiSystemResourceTableGuid, mTable);
if (EFI_ERROR (Status)) {
DEBUG ((DEBUG_ERROR, "EsrtFmpDxe: Can't install ESRT table. Status: %r. \n", Status));
} else {
DEBUG ((DEBUG_INFO, "EsrtFmpDxe: Installed ESRT table. \n"));
mEsrtInstalled = TRUE;
}
}
}
return Status;
}
/**
Return if this FMP is a system FMP or a device FMP, based upon FmpImageInfo.
@param[in] FmpImageInfo A pointer to EFI_FIRMWARE_IMAGE_DESCRIPTOR
@return TRUE It is a system FMP.
@return FALSE It is a device FMP.
**/
BOOLEAN
IsSystemFmp (
IN EFI_FIRMWARE_IMAGE_DESCRIPTOR *FmpImageInfo
)
{
GUID *Guid;
UINTN Count;
UINTN Index;
Guid = PcdGetPtr (PcdSystemFmpCapsuleImageTypeIdGuid);
Count = PcdGetSize (PcdSystemFmpCapsuleImageTypeIdGuid) / sizeof(GUID);
for (Index = 0; Index < Count; Index++, Guid++) {
if (CompareGuid (&FmpImageInfo->ImageTypeId, Guid)) {
return TRUE;
}
}
return FALSE;
}
/**
Function to create a single ESRT Entry and add it to the ESRT
given a FMP descriptor. If the guid is already in the ESRT it
will be ignored. The ESRT will grow if it does not have enough room.
@return Status code.
**/
EFI_STATUS
EFIAPI
CreateEsrtEntry (
IN EFI_FIRMWARE_IMAGE_DESCRIPTOR *FmpImageInfoBuf,
IN UINT32 FmpVersion
)
{
UINTN Index;
EFI_SYSTEM_RESOURCE_ENTRY *Entry;
UINTN NewSize;
EFI_SYSTEM_RESOURCE_TABLE *NewTable;
Index = 0;
Entry = NULL;
//
// Get our ESRT table. This should never be null at this point
//
if (mTable == NULL) {
return EFI_DEVICE_ERROR;
}
Entry = (EFI_SYSTEM_RESOURCE_ENTRY *)(mTable + 1);
//
// Make sure Guid isn't already in the list
//
for (Index = 0; Index < mTable->FwResourceCount; Index++) {
if (CompareGuid (&Entry->FwClass, &FmpImageInfoBuf->ImageTypeId)) {
DEBUG ((DEBUG_ERROR, "EsrtFmpDxe: ESRT Entry already exists for FMP Instance with GUID %g\n", &Entry->FwClass));
return EFI_INVALID_PARAMETER;
}
Entry++;
}
//
// Grow table if needed
//
if (mTable->FwResourceCount >= mTable->FwResourceCountMax) {
//
// Can't grow table after installed.
// Only because didn't add support for this.
// Would need to re-install ESRT in system table if wanted to support
//
if (mEsrtInstalled) {
DEBUG ((DEBUG_ERROR, "EsrtFmpDxe: Failed to install entry because ESRT table needed to grow after table already installed. \n"));
return EFI_OUT_OF_RESOURCES;
}
NewSize = ((mTable->FwResourceCountMax + GROWTH_STEP) * sizeof (EFI_SYSTEM_RESOURCE_ENTRY)) + sizeof (EFI_SYSTEM_RESOURCE_TABLE);
NewTable = AllocateRuntimeZeroPool (NewSize);
if (NewTable == NULL) {
DEBUG ((DEBUG_ERROR, "EsrtFmpDxe: Failed to allocate memory larger table for ESRT. \n"));
return EFI_OUT_OF_RESOURCES;
}
//
// Copy the whole old table into new table buffer
//
CopyMem (
NewTable,
mTable,
((mTable->FwResourceCountMax) * sizeof (EFI_SYSTEM_RESOURCE_ENTRY)) + sizeof (EFI_SYSTEM_RESOURCE_TABLE)
);
//
// Update max
//
NewTable->FwResourceCountMax = NewTable->FwResourceCountMax + GROWTH_STEP;
//
// Free old table
//
FreePool (mTable);
//
// Reassign pointer to new table.
//
mTable = NewTable;
}
//
// ESRT table has enough room for the new entry so add new entry
//
Entry = (EFI_SYSTEM_RESOURCE_ENTRY *)(((UINT8 *)mTable) + sizeof (EFI_SYSTEM_RESOURCE_TABLE));
//
// Move to the location of new entry
//
Entry = Entry + mTable->FwResourceCount;
//
// Increment resource count
//
mTable->FwResourceCount++;
CopyGuid (&Entry->FwClass, &FmpImageInfoBuf->ImageTypeId);
if (IsSystemFmp (FmpImageInfoBuf)) {
DEBUG ((DEBUG_INFO, "EsrtFmpDxe: Found an ESRT entry for a System Device.\n"));
Entry->FwType = (UINT32)(ESRT_FW_TYPE_SYSTEMFIRMWARE);
} else {
Entry->FwType = (UINT32)(ESRT_FW_TYPE_DEVICEFIRMWARE);
}
Entry->FwVersion = FmpImageInfoBuf->Version;
Entry->LowestSupportedFwVersion = 0;
Entry->CapsuleFlags = 0;
Entry->LastAttemptVersion = 0;
Entry->LastAttemptStatus = 0;
//
// VERSION 2 has Lowest Supported
//
if (FmpVersion >= 2) {
Entry->LowestSupportedFwVersion = FmpImageInfoBuf->LowestSupportedImageVersion;
}
//
// VERSION 3 supports last attempt values
//
if (FmpVersion >= 3) {
Entry->LastAttemptVersion = FmpImageInfoBuf->LastAttemptVersion;
Entry->LastAttemptStatus = FmpImageInfoBuf->LastAttemptStatus;
}
return EFI_SUCCESS;
}
/**
Notify function for every Firmware Management Protocol being installed.
Get the descriptors from FMP Instance and create ESRT entries (ESRE)
@param[in] Event The Event that is being processed.
@param[in] Context The Event Context.
**/
VOID
EFIAPI
FmpInstallProtocolNotify (
IN EFI_EVENT Event,
IN VOID *Context
)
{
EFI_STATUS Status;
EFI_HANDLE Handle;
UINTN BufferSize;
EFI_FIRMWARE_MANAGEMENT_PROTOCOL *Fmp;
UINTN DescriptorSize;
EFI_FIRMWARE_IMAGE_DESCRIPTOR *FmpImageInfoBuf;
EFI_FIRMWARE_IMAGE_DESCRIPTOR *FmpImageInfoBufOrg;
UINT8 FmpImageInfoCount;
UINT32 FmpImageInfoDescriptorVer;
UINTN ImageInfoSize;
UINT32 PackageVersion;
CHAR16 *PackageVersionName;
Status = EFI_SUCCESS;
Handle = 0;
BufferSize = 0;
PackageVersionName = NULL;
FmpImageInfoBuf = NULL;
FmpImageInfoBufOrg = NULL;
Fmp = NULL;
DEBUG ((DEBUG_INFO, "FMP Installed Notify\n"));
while (TRUE) {
BufferSize = sizeof (EFI_HANDLE);
Status = gBS->LocateHandle (ByRegisterNotify, NULL, mFmpInstallEventRegistration, &BufferSize, &Handle);
if (EFI_ERROR (Status)) {
DEBUG ((DEBUG_WARN, "EsrtFmpDxe: Failed to Locate handle from notify value. Status: %r\n", Status));
return;
}
Status = gBS->HandleProtocol (Handle, &gEfiFirmwareManagementProtocolGuid, (VOID **)&Fmp);
if (EFI_ERROR (Status)) {
DEBUG ((DEBUG_ERROR, "EsrtFmpDxe: Failed to get FMP for a handle 0x%x\n", Handle));
continue;
}
ImageInfoSize = 0;
Status = Fmp->GetImageInfo (
Fmp, // FMP Pointer
&ImageInfoSize, // Buffer Size (in this case 0)
NULL, // NULL so we can get size
&FmpImageInfoDescriptorVer, // DescriptorVersion
&FmpImageInfoCount, // DescriptorCount
&DescriptorSize, // DescriptorSize
&PackageVersion, // PackageVersion
&PackageVersionName // PackageVersionName
);
if (Status != EFI_BUFFER_TOO_SMALL) {
DEBUG ((DEBUG_ERROR, "EsrtFmpDxe: Unexpected Failure in GetImageInfo. Status = %r\n", Status));
continue;
}
FmpImageInfoBuf = NULL;
FmpImageInfoBuf = AllocateZeroPool (ImageInfoSize);
if (FmpImageInfoBuf == NULL) {
DEBUG ((DEBUG_ERROR, "EsrtFmpDxe: Failed to get memory for descriptors.\n"));
continue;
}
FmpImageInfoBufOrg = FmpImageInfoBuf;
PackageVersionName = NULL;
Status = Fmp->GetImageInfo (
Fmp,
&ImageInfoSize, // ImageInfoSize
FmpImageInfoBuf, // ImageInfo
&FmpImageInfoDescriptorVer, // DescriptorVersion
&FmpImageInfoCount, // DescriptorCount
&DescriptorSize, // DescriptorSize
&PackageVersion, // PackageVersion
&PackageVersionName // PackageVersionName
);
if (EFI_ERROR (Status)) {
DEBUG ((DEBUG_ERROR, "EsrtFmpDxe: Failure in GetImageInfo. Status = %r\n", Status));
goto CleanUp;
}
//
// Check each descriptor and read from the one specified
//
while (FmpImageInfoCount > 0) {
//
// If the descriptor has the IN USE bit set, create ESRT entry otherwise ignore.
//
if ((FmpImageInfoBuf->AttributesSetting & FmpImageInfoBuf->AttributesSupported & IMAGE_ATTRIBUTE_IN_USE) == IMAGE_ATTRIBUTE_IN_USE) {
//
// Create ESRT entry
//
CreateEsrtEntry (FmpImageInfoBuf, FmpImageInfoDescriptorVer);
}
FmpImageInfoCount--;
//
// Increment the buffer pointer ahead by the size of the descriptor
//
FmpImageInfoBuf = (EFI_FIRMWARE_IMAGE_DESCRIPTOR *)(((UINT8 *)FmpImageInfoBuf) + DescriptorSize);
}
if (PackageVersionName != NULL) {
FreePool (PackageVersionName);
PackageVersionName = NULL;
}
if (FmpImageInfoBufOrg != NULL) {
FreePool (FmpImageInfoBufOrg);
FmpImageInfoBufOrg = NULL;
}
}
CleanUp:
if (FmpImageInfoBufOrg != NULL) {
FreePool (FmpImageInfoBufOrg);
}
return;
}
/**
Notify function for event group EFI_EVENT_GROUP_READY_TO_BOOT. This is used to
install the Efi System Resource Table.
@param[in] Event The Event that is being processed.
@param[in] Context The Event Context.
**/
VOID
EFIAPI
EsrtReadyToBootEventNotify (
IN EFI_EVENT Event,
IN VOID *Context
)
{
InstallEfiSystemResourceTableInUefiConfigurationTable ();
//
// Print table on debug builds
//
DEBUG_CODE_BEGIN ();
PrintTable (mTable);
DEBUG_CODE_END ();
}
/**
The module Entry Point of the Efi System Resource Table DXE driver.
@param[in] ImageHandle The firmware allocated handle for the EFI image.
@param[in] SystemTable A pointer to the EFI System Table.
@retval EFI_SUCCESS The entry point is executed successfully.
@retval Other Some error occurs when executing this entry point.
**/
EFI_STATUS
EFIAPI
EsrtFmpEntryPoint (
IN EFI_HANDLE ImageHandle,
IN EFI_SYSTEM_TABLE *SystemTable
)
{
EFI_STATUS Status;
//
// Allocate Memory for table
//
mTable = AllocateRuntimeZeroPool (
(GROWTH_STEP * sizeof (EFI_SYSTEM_RESOURCE_ENTRY)) + sizeof (EFI_SYSTEM_RESOURCE_TABLE)
);
ASSERT (mTable != NULL);
if (mTable == NULL) {
DEBUG ((DEBUG_ERROR, "EsrtFmpDxe: Failed to allocate memory for ESRT.\n"));
return EFI_OUT_OF_RESOURCES;
}
mTable->FwResourceCount = 0;
mTable->FwResourceCountMax = GROWTH_STEP;
mTable->FwResourceVersion = EFI_SYSTEM_RESOURCE_TABLE_FIRMWARE_RESOURCE_VERSION;
//
// Register notify function for all FMP installed
//
mFmpInstallEvent = EfiCreateProtocolNotifyEvent (
&gEfiFirmwareManagementProtocolGuid,
TPL_CALLBACK,
FmpInstallProtocolNotify,
NULL,
&mFmpInstallEventRegistration
);
ASSERT (mFmpInstallEvent != NULL);
if (mFmpInstallEvent == NULL) {
DEBUG ((DEBUG_ERROR, "EsrtFmpDxe: Failed to Create Protocol Notify Event for FMP.\n"));
}
//
// Register notify function to install ESRT on ReadyToBoot Event.
//
Status = EfiCreateEventReadyToBootEx (
TPL_CALLBACK,
EsrtReadyToBootEventNotify,
NULL,
&mEsrtReadyToBootEvent
);
ASSERT_EFI_ERROR (Status);
if (EFI_ERROR (Status)) {
DEBUG ((DEBUG_ERROR, "EsrtFmpDxe: Failed to register for ready to boot\n"));
}
return Status;
}

161
MdeModulePkg/Universal/EsrtFmpDxe/EsrtFmpDebugPrint.c Normal file
View File

@ -0,0 +1,161 @@
/** @file
Publishes ESRT table from Firmware Management Protocol instances
Copyright (c) 2016, Microsoft Corporation
Copyright (c) 2018, Intel Corporation. All rights reserved.<BR>
All rights reserved.
Redistribution and use in source and binary forms, with or without
modification, are permitted provided that the following conditions are met:
1. Redistributions of source code must retain the above copyright notice,
this list of conditions and the following disclaimer.
2. Redistributions in binary form must reproduce the above copyright notice,
this list of conditions and the following disclaimer in the documentation
and/or other materials provided with the distribution.
THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT,
INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE
OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
**/
#include <Uefi.h>
#include <Library/BaseLib.h>
#include <Library/BaseMemoryLib.h>
#include <Library/DebugLib.h>
#include <Protocol/FirmwareManagement.h>
#include <Guid/SystemResourceTable.h>
/**
Function to print a single ESRT Entry (ESRE) to the debug console
Print Format:
| 00000000-0000-0000-0000-000000000000 | SSSSSSSSSSSS | 0x00000000 | 0x00000000 | 0x00000000 | 0x00000000 | 0x00000000 |
@param[in] Entry - Pointer to an ESRE entry
@retval EFI_SUCCESS
EFI_INVALID_PARAMETER
**/
EFI_STATUS
EFIAPI
PrintOutEsrtEntry (
IN EFI_SYSTEM_RESOURCE_ENTRY *Entry
)
{
if (Entry == NULL) {
DEBUG ((DEBUG_INFO, "| ERROR: Invalid resource entry pointer "));
DEBUG ((DEBUG_INFO, " |\n"));
return EFI_INVALID_PARAMETER;
}
//
// GUID FW Class (36 chars plus table formatting)
//
DEBUG ((DEBUG_INFO, "| %g |", &Entry->FwClass));
//
// Entry Type (12 chars plus table formatting)
//
switch (Entry->FwType) {
case (ESRT_FW_TYPE_SYSTEMFIRMWARE) :
DEBUG ((DEBUG_INFO, " System FW |"));
break;
case (ESRT_FW_TYPE_DEVICEFIRMWARE) :
DEBUG ((DEBUG_INFO, " Device FW |"));
break;
case (ESRT_FW_TYPE_UEFIDRIVER) :
DEBUG ((DEBUG_INFO, " Uefi Driver |"));
break;
case (ESRT_FW_TYPE_UNKNOWN) :
DEBUG ((DEBUG_INFO, " Unknown Type |"));
break;
default:
DEBUG ((DEBUG_INFO, " ? 0x%8X |", Entry->FwType));
break;
}
//
// FW Version (10 char UINT32 string plus table formatting)
// Lowest Supported Version (10 char UINT32 string plus table formatting)
// Capsule Flags (10 char UINT32 string plus table formatting)
// Last Attempt Version (10 char UINT32 string plus table formatting)
// Last Attempt Status (10 char UINT32 string plus table formatting)
//
DEBUG ((DEBUG_INFO,
" 0x%8X | 0x%8X | 0x%8X | 0x%8X | 0x%8X |\n",
Entry->FwVersion,
Entry->LowestSupportedFwVersion,
Entry->CapsuleFlags,
Entry->LastAttemptVersion,
Entry->LastAttemptStatus
));
return EFI_SUCCESS;
}
/**
Function to print the ESRT table to the debug console
@param[in] Table - Pointer to the ESRT table
**/
VOID
EFIAPI
PrintTable (
IN EFI_SYSTEM_RESOURCE_TABLE *Table
)
{
EFI_SYSTEM_RESOURCE_ENTRY *Entry;
UINTN Index;
Entry = (EFI_SYSTEM_RESOURCE_ENTRY *)(((UINT8 *)Table) + sizeof (EFI_SYSTEM_RESOURCE_TABLE));
//
// Print ESRT table information
//
DEBUG ((DEBUG_INFO, "ESRT Table Information:\n"));
if (Table == NULL) {
DEBUG ((DEBUG_INFO, "ERROR: Invalid table pointer\n"));
return;
}
DEBUG ((DEBUG_INFO, "+--------------------------------------------------------+\n"));
DEBUG ((DEBUG_INFO, "| Firmware Resource Count : 0x%08x |\n", Table->FwResourceCount));
DEBUG ((DEBUG_INFO, "| Firmware Resource Count Max : 0x%08x |\n", Table->FwResourceCountMax));
DEBUG ((DEBUG_INFO, "| Firmware Resource Entry Version : 0x%016x |\n", Table->FwResourceVersion));
DEBUG ((DEBUG_INFO, "+--------------------------------------------------------+\n"));
//
// Print table entry information
//
DEBUG ((DEBUG_INFO, "ESRT Table Entries:\n"));
if (Table->FwResourceVersion != EFI_SYSTEM_RESOURCE_TABLE_FIRMWARE_RESOURCE_VERSION) {
DEBUG ((DEBUG_INFO, "ERROR: Unsupported Resource Entry Version\n"));
return;
}
DEBUG ((DEBUG_INFO, "+--------------------------------------+--------------+------------"));
DEBUG ((DEBUG_INFO, "+------------+------------+------------+------------+\n"));
DEBUG ((DEBUG_INFO, "| | | "));
DEBUG ((DEBUG_INFO, "| Lowest | | Last | Last |\n"));
DEBUG ((DEBUG_INFO, "| | Firmware | "));
DEBUG ((DEBUG_INFO, "| Supported | Capsule | Attempted | Attempted |\n"));
DEBUG ((DEBUG_INFO, "| CLASS GUID | Type | Version "));
DEBUG ((DEBUG_INFO, "| Version | Flags | Version | Status |\n"));
DEBUG ((DEBUG_INFO, "+--------------------------------------+--------------+------------"));
DEBUG ((DEBUG_INFO, "+------------+------------+------------+------------+\n"));
for (Index = 0; Index < Table->FwResourceCount; Index++) {
PrintOutEsrtEntry (&(Entry[Index]));
}
DEBUG ((DEBUG_INFO, "+--------------------------------------+--------------+------------"));
DEBUG ((DEBUG_INFO, "+------------+------------+------------+------------+\n"));
}

74
MdeModulePkg/Universal/EsrtFmpDxe/EsrtFmpDxe.inf Normal file
View File

@ -0,0 +1,74 @@
## @file
# Publishes ESRT table from Firmware Management Protocol instances
#
# Copyright (c) 2016, Microsoft Corporation
# Copyright (c) 2018, Intel Corporation. All rights reserved.<BR>
#
# All rights reserved.
# Redistribution and use in source and binary forms, with or without
# modification, are permitted provided that the following conditions are met:
# 1. Redistributions of source code must retain the above copyright notice,
# this list of conditions and the following disclaimer.
# 2. Redistributions in binary form must reproduce the above copyright notice,
# this list of conditions and the following disclaimer in the documentation
# and/or other materials provided with the distribution.
#
# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
# ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
# WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
# IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT,
# INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
# BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
# LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE
# OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
# ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
##
[Defines]
INF_VERSION = 0x00010005
BASE_NAME = EsrtFmpDxe
MODULE_UNI_FILE = EsrtFmpDxe.uni
FILE_GUID = FF626DA9-17EE-4949-A8B8-B10FA0044E9F
MODULE_TYPE = DXE_DRIVER
VERSION_STRING = 1.0
ENTRY_POINT = EsrtFmpEntryPoint
#
# The following information is for reference only and not required by the build tools.
#
# VALID_ARCHITECTURES = IA32 X64
#
[Sources]
EsrtFmp.c
EsrtFmpDebugPrint.c
[Packages]
MdePkg/MdePkg.dec
MdeModulePkg/MdeModulePkg.dec
[LibraryClasses]
UefiDriverEntryPoint
BaseLib
BaseMemoryLib
MemoryAllocationLib
UefiLib
UefiBootServicesTableLib
DebugLib
PcdLib
[Protocols]
gEfiFirmwareManagementProtocolGuid ## CONSUMES
[Pcd]
gEfiMdeModulePkgTokenSpaceGuid.PcdSystemFmpCapsuleImageTypeIdGuid ## CONSUMES
[Guids]
gEfiSystemResourceTableGuid ## PRODUCES
[Depex]
TRUE
[UserExtensions.TianoCore."ExtraFiles"]
EsrtFmpDxeExtra.uni

19
MdeModulePkg/Universal/EsrtFmpDxe/EsrtFmpDxe.uni Normal file
View File

@ -0,0 +1,19 @@
// /** @file
// Publishes ESRT table from Firmware Management Protocol instances
//
// Copyright (c) 2018, 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.
//
// **/
#string STR_MODULE_ABSTRACT #language en-US "Publishes ESRT table from Firmware Management Protocol instances"
#string STR_MODULE_DESCRIPTION #language en-US "This driver publishes the ESRT table from Firmware Management Protocol instances.<BR><BR>\n"
"The ESRT table is published when the Ready To Boot event is signaled.<BR>"

18
MdeModulePkg/Universal/EsrtFmpDxe/EsrtFmpDxeExtra.uni Normal file
View File

@ -0,0 +1,18 @@
// /** @file
// EsrtFmpDxe Localized Strings and Content
//
// Copyright (c) 2018, 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.
//
// **/
#string STR_PROPERTIES_MODULE_NAME
#language en-US
"ESRT FMP DXE Driver"