-/*++\r
+/** @file\r
+ Definitions for on-disk FAT structures.\r
\r
-Copyright (c) 2005, Intel Corporation\r
-All rights reserved. This program and the accompanying materials are licensed and made available\r
+Copyright (c) 2005 - 2017, Intel Corporation. All rights reserved.<BR>\r
+This program and the accompanying materials are licensed and made available\r
under the terms and conditions of the BSD License which accompanies this\r
distribution. The full text of the license may be found at\r
http://opensource.org/licenses/bsd-license.php\r
WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.\r
\r
\r
-Module Name:\r
-\r
- FatFileSystem.h\r
-\r
-Abstract:\r
-\r
- Definitions for on-disk FAT structures\r
-\r
-Revision History\r
-\r
---*/\r
+**/\r
\r
#ifndef _FATFILESYSTEM_H_\r
#define _FATFILESYSTEM_H_\r
//\r
// FAT entry values\r
//\r
-#define FAT_CLUSTER_SPECIAL_EXT (-1 & (~0xF))\r
+#define FAT_CLUSTER_SPECIAL_EXT (MAX_UINTN & (~0xF))\r
#define FAT_CLUSTER_SPECIAL ((FAT_CLUSTER_SPECIAL_EXT) | 0x07)\r
#define FAT_CLUSTER_FREE 0\r
#define FAT_CLUSTER_RESERVED (FAT_CLUSTER_SPECIAL)\r
CHAR8 SystemId[8];\r
} FAT32_BOOT_SECTOR_EXT;\r
\r
-typedef struct {\r
- FAT_BOOT_SECTOR_BASIC FatBsb;\r
- union {\r
+typedef union {\r
FAT_BOOT_SECTOR_EXT FatBse;\r
FAT32_BOOT_SECTOR_EXT Fat32Bse;\r
- } FatBse;\r
+ } FAT_BSE;\r
+\r
+typedef struct {\r
+ FAT_BOOT_SECTOR_BASIC FatBsb;\r
+ FAT_BSE FatBse;\r
} FAT_BOOT_SECTOR;\r
\r
//\r