From 6d27778973edf6bdebfa812eac8893d52961a891 Mon Sep 17 00:00:00 2001 From: Jonathan Zhang Date: Tue, 9 Jun 2020 17:56:53 -0700 Subject: vendorcode/intel: Add edk2-stable202005 support This patch includes (edk2/edk2-stable202005) all required headers for edk2-stable202005 quarterly EDK2 tag from EDK2 github project using below command: >> git clone https://github.com/tianocore/edk2.git vedk2-stable202005 Only include necessary header files. MdePkg/Include/Base.h was updated to avoid compilation errors through safeguarding definitions for MIN, MAX, NULL, ABS, ARRAY_SIZE. Signed-off-by: Jonathan Zhang Change-Id: I3172505d9b829647ee1208c87623172f10b39310 Reviewed-on: https://review.coreboot.org/c/coreboot/+/42239 Reviewed-by: Angel Pons Reviewed-by: Subrata Banik Tested-by: build bot (Jenkins) --- .../MdePkg/Include/Guid/SystemResourceTable.h | 120 +++++++++++++++++++++ 1 file changed, 120 insertions(+) create mode 100644 src/vendorcode/intel/edk2/edk2-stable202005/MdePkg/Include/Guid/SystemResourceTable.h (limited to 'src/vendorcode/intel/edk2/edk2-stable202005/MdePkg/Include/Guid/SystemResourceTable.h') diff --git a/src/vendorcode/intel/edk2/edk2-stable202005/MdePkg/Include/Guid/SystemResourceTable.h b/src/vendorcode/intel/edk2/edk2-stable202005/MdePkg/Include/Guid/SystemResourceTable.h new file mode 100644 index 0000000000..4b6ecc2b06 --- /dev/null +++ b/src/vendorcode/intel/edk2/edk2-stable202005/MdePkg/Include/Guid/SystemResourceTable.h @@ -0,0 +1,120 @@ +/** @file + Guid & data structure used for EFI System Resource Table (ESRT) + + Copyright (c) 2015 - 2020, Intel Corporation. All rights reserved.
+ SPDX-License-Identifier: BSD-2-Clause-Patent + + @par Revision Reference: + GUIDs defined in UEFI 2.5 spec. + +**/ + + +#ifndef _SYSTEM_RESOURCE_TABLE_H__ +#define _SYSTEM_RESOURCE_TABLE_H__ + +#define EFI_SYSTEM_RESOURCE_TABLE_GUID \ + { \ + 0xb122a263, 0x3661, 0x4f68, {0x99, 0x29, 0x78, 0xf8, 0xb0, 0xd6, 0x21, 0x80 } \ + } + +/// +/// Current Entry Version +/// +#define EFI_SYSTEM_RESOURCE_TABLE_FIRMWARE_RESOURCE_VERSION 1 + +/// +/// Firmware Type Definitions +/// +#define ESRT_FW_TYPE_UNKNOWN 0x00000000 +#define ESRT_FW_TYPE_SYSTEMFIRMWARE 0x00000001 +#define ESRT_FW_TYPE_DEVICEFIRMWARE 0x00000002 +#define ESRT_FW_TYPE_UEFIDRIVER 0x00000003 + +/// +/// Last Attempt Status Values +/// +#define LAST_ATTEMPT_STATUS_SUCCESS 0x00000000 +#define LAST_ATTEMPT_STATUS_ERROR_UNSUCCESSFUL 0x00000001 +#define LAST_ATTEMPT_STATUS_ERROR_INSUFFICIENT_RESOURCES 0x00000002 +#define LAST_ATTEMPT_STATUS_ERROR_INCORRECT_VERSION 0x00000003 +#define LAST_ATTEMPT_STATUS_ERROR_INVALID_FORMAT 0x00000004 +#define LAST_ATTEMPT_STATUS_ERROR_AUTH_ERROR 0x00000005 +#define LAST_ATTEMPT_STATUS_ERROR_PWR_EVT_AC 0x00000006 +#define LAST_ATTEMPT_STATUS_ERROR_PWR_EVT_BATT 0x00000007 +#define LAST_ATTEMPT_STATUS_ERROR_UNSATISFIED_DEPENDENCIES 0x00000008 + +typedef struct { + /// + /// The firmware class field contains a GUID that identifies a firmware component + /// that can be updated via UpdateCapsule(). This GUID must be unique within all + /// entries of the ESRT. + /// + EFI_GUID FwClass; + /// + /// Identifies the type of firmware resource. + /// + UINT32 FwType; + /// + /// The firmware version field represents the current version of the firmware + /// resource, value must always increase as a larger number represents a newer + /// version. + /// + UINT32 FwVersion; + /// + /// The lowest firmware resource version to which a firmware resource can be + /// rolled back for the given system/device. Generally this is used to protect + /// against known and fixed security issues. + /// + UINT32 LowestSupportedFwVersion; + /// + /// The capsule flags field contains the CapsuleGuid flags (bits 0- 15) as defined + /// in the EFI_CAPSULE_HEADER that will be set in the capsule header. + /// + UINT32 CapsuleFlags; + /// + /// The last attempt version field describes the last firmware version for which + /// an update was attempted (uses the same format as Firmware Version). + /// Last Attempt Version is updated each time an UpdateCapsule() is attempted for + /// an ESRT entry and is preserved across reboots (non-volatile). However, in + /// cases where the attempt version is not recorded due to limitations in the + /// update process, the field shall set to zero after a failed update. Similarly, + /// in the case of a removable device, this value is set to 0 in cases where the + /// device has not been updated since being added to the system. + /// + UINT32 LastAttemptVersion; + /// + /// The last attempt status field describes the result of the last firmware update + /// attempt for the firmware resource entry. + /// LastAttemptStatus is updated each time an UpdateCapsule() is attempted for an + /// ESRT entry and is preserved across reboots (non-volatile). + /// If a firmware update has never been attempted or is unknown, for example after + /// fresh insertion of a removable device, LastAttemptStatus must be set to Success. + /// + UINT32 LastAttemptStatus; +} EFI_SYSTEM_RESOURCE_ENTRY; + +typedef struct { + /// + /// The number of firmware resources in the table, must not be zero. + /// + UINT32 FwResourceCount; + /// + /// The maximum number of resource array entries that can be within the table + /// without reallocating the table, must not be zero. + /// + UINT32 FwResourceCountMax; + /// + /// The version of the EFI_SYSTEM_RESOURCE_ENTRY entities used in this table. + /// This field should be set to 1. + /// + UINT64 FwResourceVersion; + /// + /// Array of EFI_SYSTEM_RESOURCE_ENTRY + /// + //EFI_SYSTEM_RESOURCE_ENTRY Entries[]; +} EFI_SYSTEM_RESOURCE_TABLE; + +extern EFI_GUID gEfiSystemResourceTableGuid; + +#endif -- cgit v1.2.3