| 3eb9473e |
1 | /*++\r |
| 2 | \r |
| 3 | Copyright 2006, Intel Corporation \r |
| 4 | All rights reserved. This program and the accompanying materials \r |
| 5 | are licensed and made available under the terms and conditions of the BSD License \r |
| 6 | which accompanies this distribution. The full text of the license may be found at \r |
| 7 | http://opensource.org/licenses/bsd-license.php \r |
| 8 | \r |
| 9 | THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS, \r |
| 10 | WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED. \r |
| 11 | \r |
| 12 | Module Name:\r |
| 13 | \r |
| 14 | mbr.h\r |
| 15 | \r |
| 16 | Abstract:\r |
| 17 | \r |
| 18 | Revision History\r |
| 19 | \r |
| 20 | --*/\r |
| 21 | \r |
| 22 | #ifndef _MBR_H_\r |
| 23 | #define _MBR_H_\r |
| 24 | \r |
| 25 | #include "Tiano.h"\r |
| 26 | \r |
| 27 | #pragma pack(1)\r |
| 28 | \r |
| 29 | #define MAX_MBR_PARTITIONS 4\r |
| 30 | \r |
| 31 | //\r |
| 32 | // MBR Partition Entry\r |
| 33 | //\r |
| 34 | typedef struct {\r |
| 35 | UINT8 BootIndicator;\r |
| 36 | UINT8 StartHead;\r |
| 37 | UINT8 StartSector;\r |
| 38 | UINT8 StartTrack;\r |
| 39 | UINT8 OSType;\r |
| 40 | UINT8 EndHead;\r |
| 41 | UINT8 EndSector;\r |
| 42 | UINT8 EndTrack;\r |
| 43 | UINT32 StartingLBA;\r |
| 44 | UINT32 SizeInLBA;\r |
| 45 | } MBR_PARTITION_RECORD;\r |
| 46 | \r |
| 47 | //\r |
| 48 | // MBR Partition table\r |
| 49 | //\r |
| 50 | typedef struct {\r |
| 51 | UINT8 BootCode[440];\r |
| 52 | UINT32 UniqueMbrSignature;\r |
| 53 | UINT16 Unknown;\r |
| 54 | MBR_PARTITION_RECORD PartitionRecord[MAX_MBR_PARTITIONS];\r |
| 55 | UINT16 Signature;\r |
| 56 | } MASTER_BOOT_RECORD;\r |
| 57 | \r |
| 58 | #pragma pack()\r |
| 59 | \r |
| 60 | #define MBR_SIGNATURE 0xAA55\r |
| 61 | #define EXTENDED_DOS_PARTITION 0x05\r |
| 62 | #define EXTENDED_WINDOWS_PARTITION 0x0F\r |
| 63 | \r |
| 64 | #endif\r |
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