ArmPlatformPkg: Provide mechanism to get BootMonFS file information (…

…cont.)

Add additional structure to get file meta-data information from BootMonFS
based files. AXF files are processed by the Flash loader and the ELF header
stripped. The relevant information is stored in the file-system.

Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Harry Liebel <[email protected]>
Reviewed-By: Olivier Martin <[email protected]>



git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@15906 6f19259b-4bc3-4df7-8a09-765794883524

ArmPlatformPkg/Include/Guid/BootMonFsFileInfo.h

@@ -0,0 +1,47 @@
+/** @file
+*
+*  Copyright (c) 2014, ARM Ltd. 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_FILE_INFO_H__
+#define __BOOTMON_FS_FILE_INFO_H__
+
+#define BOOTMON_FS_FILE_INFO_ID \
+  { \
+    0x41e26b9c, 0xada6, 0x45b3, {0x80, 0x8e, 0x23, 0x57, 0xa3, 0x5b, 0x60, 0xd6 } \
+  }
+
+// From BootMonFS header file
+#define BOOTMONFS_IMAGE_DESCRIPTION_REGION_MAX 4
+
+typedef struct {
+  // The size of the structure.
+  UINT64    Size;
+
+  // Subset of properties stored in the file meta-data.
+  UINT32  EntryPoint;
+  UINT32  RegionCount;
+  struct {
+    UINT32 LoadAddress;
+    UINT32 Size;
+    UINT32 Offset;
+    UINT32 Checksum;
+  } Region[BOOTMONFS_IMAGE_DESCRIPTION_REGION_MAX];
+
+} BOOTMON_FS_FILE_INFO;
+
+#define SIZE_OF_BOOTMON_FS_FILE_INFO \
+  OFFSET_OF (BOOTMON_FS_FILE_INFO, Region[BOOTMONFS_IMAGE_DESCRIPTION_REGION_MAX - 1].Checksum)
+
+extern EFI_GUID gArmBootMonFsFileInfoGuid;
+
+#endif // __BOOTMON_FS_FILE_INFO_H__