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| author | Olivier Martin <olivier.martin@arm.com> | 2014-01-16 00:06:13 +0000 |
|---|---|---|
| committer | oliviermartin <oliviermartin@6f19259b-4bc3-4df7-8a09-765794883524> | 2014-01-16 00:06:13 +0000 |
| commit | 94e0955d3e8a3d949e3f00fe69b2827a637058c3 (patch) | |
| tree | 79d2c08df59d10a4166bf4c384113682b3d3b905 /ArmPlatformPkg/FileSystem/BootMonFs/BootMonFsHw.h | |
| parent | 33fc8b0fec5fca4a8936348cba2b1beee0bc0ed5 (diff) | |
| download | edk2-platforms-94e0955d3e8a3d949e3f00fe69b2827a637058c3.tar.xz | |
ArmPlatformPkg/BootMonFs: Added support for the NorFlash File System of the ARM Development Boards
This is the filesystem created by the microcontroller on NOR Flash of the ARM Versatile
Express Development Board.
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Olivier Martin <olivier.martin@arm.com>
git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@15126 6f19259b-4bc3-4df7-8a09-765794883524
Diffstat (limited to 'ArmPlatformPkg/FileSystem/BootMonFs/BootMonFsHw.h')
| -rw-r--r-- | ArmPlatformPkg/FileSystem/BootMonFs/BootMonFsHw.h | 53 |
1 files changed, 53 insertions, 0 deletions
diff --git a/ArmPlatformPkg/FileSystem/BootMonFs/BootMonFsHw.h b/ArmPlatformPkg/FileSystem/BootMonFs/BootMonFsHw.h new file mode 100644 index 0000000000..3ebb5ba54a --- /dev/null +++ b/ArmPlatformPkg/FileSystem/BootMonFs/BootMonFsHw.h @@ -0,0 +1,53 @@ +/** @file
+*
+* Copyright (c) 2012-2014, ARM Limited. All rights reserved.
+*
+* 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 __BOOTMON_FS_HW_H__
+#define __BOOTMON_FS_HW_H__
+
+#define MAX_NAME_LENGTH 32
+
+#define HW_IMAGE_FOOTER_SIGNATURE_1 0x464C5348
+#define HW_IMAGE_FOOTER_SIGNATURE_2 0x464F4F54
+#define HW_IMAGE_FOOTER_VERSION 1
+#define HW_IMAGE_FOOTER_OFFSET 92
+
+typedef struct {
+ CHAR8 Filename[MAX_NAME_LENGTH];
+ UINT32 Offset;
+ UINT32 Version;
+ UINT32 FooterSignature1;
+ UINT32 FooterSignature2;
+} HW_IMAGE_FOOTER;
+
+#define HW_IMAGE_DESCRIPTION_REGION_MAX 4
+
+// This structure is located at the end of a block when a file is present
+typedef struct {
+ UINT32 EntryPoint;
+ UINT32 Attributes;
+ UINT32 RegionCount;
+ struct {
+ UINT32 LoadAddress;
+ UINT32 Size;
+ UINT32 Offset;
+ UINT32 Checksum;
+ } Region[HW_IMAGE_DESCRIPTION_REGION_MAX];
+ UINT32 BlockStart;
+ UINT32 BlockEnd;
+ UINT32 FooterChecksum;
+
+ HW_IMAGE_FOOTER Footer;
+} HW_IMAGE_DESCRIPTION;
+
+#endif
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