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authorStar Zeng <star.zeng@intel.com>2017-11-17 14:28:25 +0800
committerStar Zeng <star.zeng@intel.com>2017-11-30 09:25:28 +0800
commitc8a2f3c332e9f3c535520d9b127ca7a54f4083fa (patch)
tree47e3add7d97ceffcb752bb3a6ad3a1d8901ab67f /UefiCpuPkg/Include
parent7ce5af40c98b17aef5a512b7823dd51ecdfbd2fe (diff)
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IntelSiliconPkg: Move MicrocodeUpdate from UefiCpuPkg
REF: https://bugzilla.tianocore.org/show_bug.cgi?id=540 To consume FIT table for Microcode update, UefiCpuPkg/Feature/Capsule/MicrocodeUpdateDxe needs to be updated to consume IntelSiliconPkg/Include/IndustryStandard/FirmwareInterfaceTable.h, but UefiCpuPkg could not depend on IntelSiliconPkg. Since the Microcode update feature is specific to Intel, we can first move the Microcode update feature code from UefiCpuPkg to IntelSiliconPkg [first step], then update the code to consume FIT table [second step]. This patch series is for the first step. Note: No any code change in this patch, just move. Next patch will update MicrocodeUpdate to build with the package. Cc: Jiewen Yao <jiewen.yao@intel.com> Cc: Michael D Kinney <michael.d.kinney@intel.com> Cc: Eric Dong <eric.dong@intel.com> Cc: Laszlo Ersek <lersek@redhat.com> Regression-tested-by: Yonghong Zhu <yonghong.zhu@intel.com> Contributed-under: TianoCore Contribution Agreement 1.1 Signed-off-by: Star Zeng <star.zeng@intel.com> Reviewed-by: Jiewen Yao <jiewen.yao@intel.com> Reviewed-by: Eric Dong <eric.dong@intel.com> Acked-by: Laszlo Ersek <lersek@redhat.com>
Diffstat (limited to 'UefiCpuPkg/Include')
-rw-r--r--UefiCpuPkg/Include/Guid/MicrocodeFmp.h21
-rw-r--r--UefiCpuPkg/Include/Library/MicrocodeFlashAccessLib.h39
2 files changed, 0 insertions, 60 deletions
diff --git a/UefiCpuPkg/Include/Guid/MicrocodeFmp.h b/UefiCpuPkg/Include/Guid/MicrocodeFmp.h
deleted file mode 100644
index 88a19538c8..0000000000
--- a/UefiCpuPkg/Include/Guid/MicrocodeFmp.h
+++ /dev/null
@@ -1,21 +0,0 @@
-/** @file
-
- Copyright (c) 2016, 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.
-
-**/
-
-#ifndef __MICROCODE_FMP_GUID_H__
-#define __MICROCODE_FMP_GUID_H__
-
-#define MICROCODE_FMP_IMAGE_TYPE_ID_GUID { 0x96d4fdcd, 0x1502, 0x424d, { 0x9d, 0x4c, 0x9b, 0x12, 0xd2, 0xdc, 0xae, 0x5c } }
-
-extern EFI_GUID gMicrocodeFmpImageTypeIdGuid;
-
-#endif
diff --git a/UefiCpuPkg/Include/Library/MicrocodeFlashAccessLib.h b/UefiCpuPkg/Include/Library/MicrocodeFlashAccessLib.h
deleted file mode 100644
index 0dfc3ef376..0000000000
--- a/UefiCpuPkg/Include/Library/MicrocodeFlashAccessLib.h
+++ /dev/null
@@ -1,39 +0,0 @@
-/** @file
- Microcode flash device access library.
-
- Copyright (c) 2016, 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.
-
-**/
-
-
-#ifndef __MICROCODE_FLASH_ACCESS_LIB_H__
-#define __MICROCODE_FLASH_ACCESS_LIB_H__
-
-/**
- Perform microcode write opreation.
-
- @param[in] FlashAddress The address of flash device to be accessed.
- @param[in] Buffer The pointer to the data buffer.
- @param[in] Length The length of data buffer in bytes.
-
- @retval EFI_SUCCESS The operation returns successfully.
- @retval EFI_WRITE_PROTECTED The flash device is read only.
- @retval EFI_UNSUPPORTED The flash device access is unsupported.
- @retval EFI_INVALID_PARAMETER The input parameter is not valid.
-**/
-EFI_STATUS
-EFIAPI
-MicrocodeFlashWrite (
- IN EFI_PHYSICAL_ADDRESS FlashAddress,
- IN VOID *Buffer,
- IN UINTN Length
- );
-
-#endif