--- /dev/null
+/** @file\r
+ EFI Guid Partition Table Format Definition.\r
+\r
+Copyright (c) 2006, Intel Corporation \r
+All rights reserved. This program and the accompanying materials \r
+are licensed and made available under the terms and conditions of the BSD License \r
+which accompanies this distribution. The full text of the license may be found at \r
+http://opensource.org/licenses/bsd-license.php \r
+ \r
+THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS, \r
+WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED. \r
+\r
+--*/\r
+\r
+#ifndef _EFIGPT_H_\r
+#define _EFIGPT_H_\r
+\r
+\r
+#define PRIMARY_PART_HEADER_LBA 1\r
+\r
+#define EFI_PTAB_HEADER_ID "EFI PART"\r
+\r
+#pragma pack(1)\r
+//\r
+// GPT Partition Table Header\r
+//\r
+typedef struct {\r
+ EFI_TABLE_HEADER Header;\r
+ EFI_LBA MyLBA;\r
+ EFI_LBA AlternateLBA;\r
+ EFI_LBA FirstUsableLBA;\r
+ EFI_LBA LastUsableLBA;\r
+ EFI_GUID DiskGUID;\r
+ EFI_LBA PartitionEntryLBA;\r
+ UINT32 NumberOfPartitionEntries;\r
+ UINT32 SizeOfPartitionEntry;\r
+ UINT32 PartitionEntryArrayCRC32;\r
+} EFI_PARTITION_TABLE_HEADER;\r
+\r
+//\r
+// GPT Partition Entry\r
+//\r
+typedef struct {\r
+ EFI_GUID PartitionTypeGUID;\r
+ EFI_GUID UniquePartitionGUID;\r
+ EFI_LBA StartingLBA;\r
+ EFI_LBA EndingLBA;\r
+ UINT64 Attributes;\r
+ CHAR16 PartitionName[36];\r
+} EFI_PARTITION_ENTRY;\r
+\r
+//\r
+// GPT Partition Entry Status\r
+//\r
+typedef struct {\r
+ BOOLEAN OutOfRange;\r
+ BOOLEAN Overlap;\r
+} EFI_PARTITION_ENTRY_STATUS;\r
+\r
+#pragma pack()\r
+\r
+#endif\r