From: Jiewen Yao <jiewen.yao@intel.com>
To: edk2-devel@lists.01.org
Cc: Feng Tian <feng.tian@intel.com>, Star Zeng <star.zeng@intel.com>,
Michael D Kinney <michael.d.kinney@intel.com>,
Liming Gao <liming.gao@intel.com>,
Chao Zhang <chao.b.zhang@intel.com>
Subject: [PATCH V5 09/12] SignedCapsulePkg/PlatformFlashAccessLib: Add NULL instance.
Date: Thu, 27 Oct 2016 21:42:22 +0800 [thread overview]
Message-ID: <1477575745-3052-10-git-send-email-jiewen.yao@intel.com> (raw)
In-Reply-To: <1477575745-3052-1-git-send-email-jiewen.yao@intel.com>
Add NULL instance to pass build.
Cc: Feng Tian <feng.tian@intel.com>
Cc: Star Zeng <star.zeng@intel.com>
Cc: Michael D Kinney <michael.d.kinney@intel.com>
Cc: Liming Gao <liming.gao@intel.com>
Cc: Chao Zhang <chao.b.zhang@intel.com>
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Jiewen Yao <jiewen.yao@intel.com>
Reviewed-by: Liming Gao <liming.gao@intel.com>
---
SignedCapsulePkg/Library/PlatformFlashAccessLibNull/PlatformFlashAccessLibNull.c | 51 ++++++++++++++++++++
SignedCapsulePkg/Library/PlatformFlashAccessLibNull/PlatformFlashAccessLibNull.inf | 40 +++++++++++++++
SignedCapsulePkg/Library/PlatformFlashAccessLibNull/PlatformFlashAccessLibNull.uni | 21 ++++++++
3 files changed, 112 insertions(+)
diff --git a/SignedCapsulePkg/Library/PlatformFlashAccessLibNull/PlatformFlashAccessLibNull.c b/SignedCapsulePkg/Library/PlatformFlashAccessLibNull/PlatformFlashAccessLibNull.c
new file mode 100644
index 0000000..b34ebbb
--- /dev/null
+++ b/SignedCapsulePkg/Library/PlatformFlashAccessLibNull/PlatformFlashAccessLibNull.c
@@ -0,0 +1,51 @@
+/** @file
+ Platform flash device access library NULL instance.
+
+ 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.
+
+**/
+
+#include <PiDxe.h>
+
+#include <Library/BaseMemoryLib.h>
+#include <Library/PlatformFlashAccessLib.h>
+
+UINT64 mInternalFdAddress;
+
+/**
+ Perform flash write opreation.
+
+ @param[in] FirmwareType The type of firmware.
+ @param[in] FlashAddress The address of flash device to be accessed.
+ @param[in] FlashAddressType The type of flash device address.
+ @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
+PerformFlashWrite (
+ IN PLATFORM_FIRMWARE_TYPE FirmwareType,
+ IN EFI_PHYSICAL_ADDRESS FlashAddress,
+ IN FLASH_ADDRESS_TYPE FlashAddressType,
+ IN VOID *Buffer,
+ IN UINTN Length
+ )
+{
+ if (FlashAddressType == FlashAddressTypeRelativeAddress) {
+ FlashAddress = FlashAddress + mInternalFdAddress;
+ }
+ CopyMem((VOID *)(UINTN)(FlashAddress), Buffer, Length);
+ return EFI_SUCCESS;
+}
diff --git a/SignedCapsulePkg/Library/PlatformFlashAccessLibNull/PlatformFlashAccessLibNull.inf b/SignedCapsulePkg/Library/PlatformFlashAccessLibNull/PlatformFlashAccessLibNull.inf
new file mode 100644
index 0000000..f3a7a6c
--- /dev/null
+++ b/SignedCapsulePkg/Library/PlatformFlashAccessLibNull/PlatformFlashAccessLibNull.inf
@@ -0,0 +1,40 @@
+## @file
+# Platform flash device access library.
+#
+# Platform flash device access library NULL instance.
+#
+# 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.
+#
+##
+
+[Defines]
+ INF_VERSION = 0x00010005
+ BASE_NAME = PlatformFlashAccessLibNull
+ MODULE_UNI_FILE = PlatformFlashAccessLibNull.uni
+ FILE_GUID = A0534D92-9776-4E4E-9234-C9DC1849DBB5
+ MODULE_TYPE = BASE
+ VERSION_STRING = 1.0
+ LIBRARY_CLASS = PlatformFlashAccessLib
+
+#
+# The following information is for reference only and not required by the build tools.
+#
+# VALID_ARCHITECTURES = IA32 X64 IPF EBC
+#
+
+[Sources]
+ PlatformFlashAccessLibNull.c
+
+[Packages]
+ MdePkg/MdePkg.dec
+ SignedCapsulePkg/SignedCapsulePkg.dec
+
+[LibraryClasses]
+ BaseMemoryLib
diff --git a/SignedCapsulePkg/Library/PlatformFlashAccessLibNull/PlatformFlashAccessLibNull.uni b/SignedCapsulePkg/Library/PlatformFlashAccessLibNull/PlatformFlashAccessLibNull.uni
new file mode 100644
index 0000000..ae2648e
--- /dev/null
+++ b/SignedCapsulePkg/Library/PlatformFlashAccessLibNull/PlatformFlashAccessLibNull.uni
@@ -0,0 +1,21 @@
+// /** @file
+// Platform flash device access library.
+//
+// Platform flash device access library NULL instance.
+//
+// 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.
+//
+// **/
+
+
+#string STR_MODULE_ABSTRACT #language en-US "Platform flash device access library."
+
+#string STR_MODULE_DESCRIPTION #language en-US "Platform flash device access library NULL instance."
+
--
2.7.4.windows.1
next prev parent reply other threads:[~2016-10-27 13:42 UTC|newest]
Thread overview: 24+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-10-27 13:42 [PATCH V5 00/12] Add EDKII signed capsule support Jiewen Yao
2016-10-27 13:42 ` [PATCH V5 01/12] SignedCapsulePkg: Add license file Jiewen Yao
2016-10-27 13:42 ` [PATCH V5 02/12] SignedCapsulePkg/Include: Add EDKII system FMP capsule header Jiewen Yao
2016-10-27 13:42 ` [PATCH V5 03/12] SignedCapsulePkg/Include: Add EdkiiSystemCapsuleLib definition Jiewen Yao
2016-10-27 13:42 ` [PATCH V5 04/12] SignedCapsulePkg/Include: Add IniParsingLib header Jiewen Yao
2016-10-27 13:42 ` [PATCH V5 05/12] SignedCapsulePkg/Include: Add PlatformFlashAccessLib header Jiewen Yao
2016-10-27 13:42 ` [PATCH V5 06/12] SignedCapsulePkg/CapsulePkg.dec: Add capsule related definition Jiewen Yao
2016-11-01 21:56 ` Kinney, Michael D
2016-11-02 0:38 ` Gao, Liming
2016-11-02 0:49 ` Yao, Jiewen
2016-11-02 1:03 ` Kinney, Michael D
2016-11-02 0:45 ` Yao, Jiewen
2016-11-02 1:10 ` Kinney, Michael D
2016-11-02 2:04 ` Yao, Jiewen
2016-11-02 3:40 ` Kinney, Michael D
2016-11-02 6:17 ` Kinney, Michael D
2016-11-02 7:01 ` Yao, Jiewen
2016-11-02 8:00 ` Yao, Jiewen
2016-10-27 13:42 ` [PATCH V5 07/12] SignedCapsulePkg/IniParsingLib: Add InitParsingLib instance Jiewen Yao
2016-10-27 13:42 ` [PATCH V5 08/12] SignedCapsulePkg/EdkiiSystemCapsuleLib: Add EdkiiSystemCapsuleLib Jiewen Yao
2016-10-27 13:42 ` Jiewen Yao [this message]
2016-10-27 13:42 ` [PATCH V5 10/12] SignedCapsulePkg/SystemFirmwareUpdate: Add SystemFirmwareUpdate Jiewen Yao
2016-10-27 13:42 ` [PATCH V5 11/12] SignedCapsulePkg/RecoveryModuleLoadPei: Add RecoveryModuleLoadPei Jiewen Yao
2016-10-27 13:42 ` [PATCH V5 12/12] SignedCapsulePkg/CapsulePkg.dsc: Add capsule related component Jiewen Yao
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