1 files changed, 147 insertions, 0 deletions
diff --git a/src/vendorcode/intel/edk2/UDK2017/MdePkg/Include/IndustryStandard/Udf.h b/src/vendorcode/intel/edk2/UDK2017/MdePkg/Include/IndustryStandard/Udf.h
new file mode 100644
index 0000000000..c277a0f1d9
--- /dev/null
+++ b/src/vendorcode/intel/edk2/UDK2017/MdePkg/Include/IndustryStandard/Udf.h
@@ -0,0 +1,147 @@
+/** @file
+  OSTA Universal Disk Format (UDF) definitions.
+
+  Copyright (C) 2014-2017 Paulo Alcantara <pcacjr@zytor.com>
+
+  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 __UDF_H__
+#define __UDF_H__
+
+#define UDF_BEA_IDENTIFIER   "BEA01"
+#define UDF_NSR2_IDENTIFIER  "NSR02"
+#define UDF_NSR3_IDENTIFIER  "NSR03"
+#define UDF_TEA_IDENTIFIER   "TEA01"
+
+#define UDF_LOGICAL_SECTOR_SHIFT  11
+#define UDF_LOGICAL_SECTOR_SIZE   ((UINT64)(1ULL << UDF_LOGICAL_SECTOR_SHIFT))
+#define UDF_VRS_START_OFFSET      ((UINT64)(16ULL << UDF_LOGICAL_SECTOR_SHIFT))
+
+typedef enum {
+  UdfPrimaryVolumeDescriptor = 1,
+  UdfAnchorVolumeDescriptorPointer = 2,
+  UdfVolumeDescriptorPointer = 3,
+  UdfImplemenationUseVolumeDescriptor = 4,
+  UdfPartitionDescriptor = 5,
+  UdfLogicalVolumeDescriptor = 6,
+  UdfUnallocatedSpaceDescriptor = 7,
+  UdfTerminatingDescriptor = 8,
+  UdfLogicalVolumeIntegrityDescriptor = 9,
+  UdfFileSetDescriptor = 256,
+  UdfFileIdentifierDescriptor = 257,
+  UdfAllocationExtentDescriptor = 258,
+  UdfFileEntry = 261,
+  UdfExtendedFileEntry = 266,
+} UDF_VOLUME_DESCRIPTOR_ID;
+
+#pragma pack(1)
+
+typedef struct {
+  UINT16  TagIdentifier;
+  UINT16  DescriptorVersion;
+  UINT8   TagChecksum;
+  UINT8   Reserved;
+  UINT16  TagSerialNumber;
+  UINT16  DescriptorCRC;
+  UINT16  DescriptorCRCLength;
+  UINT32  TagLocation;
+} UDF_DESCRIPTOR_TAG;
+
+typedef struct {
+  UINT32  ExtentLength;
+  UINT32  ExtentLocation;
+} UDF_EXTENT_AD;
+
+typedef struct {
+  UINT8           CharacterSetType;
+  UINT8           CharacterSetInfo[63];
+} UDF_CHAR_SPEC;
+
+typedef struct {
+  UINT8           Flags;
+  UINT8           Identifier[23];
+  union {
+    //
+    // Domain Entity Identifier
+    //
+    struct {
+      UINT16      UdfRevision;
+      UINT8       DomainFlags;
+      UINT8       Reserved[5];
+    } Domain;
+    //
+    // UDF Entity Identifier
+    //
+    struct {
+      UINT16      UdfRevision;
+      UINT8       OSClass;
+      UINT8       OSIdentifier;
+      UINT8       Reserved[4];
+    } Entity;
+    //
+    // Implementation Entity Identifier
+    //
+    struct {
+      UINT8       OSClass;
+      UINT8       OSIdentifier;
+      UINT8       ImplementationUseArea[6];
+    } ImplementationEntity;
+    //
+    // Application Entity Identifier
+    //
+    struct {
+      UINT8       ApplicationUseArea[8];
+    } ApplicationEntity;
+    //
+    // Raw Identifier Suffix
+    //
+    struct {
+      UINT8       Data[8];
+    } Raw;
+  } Suffix;
+} UDF_ENTITY_ID;
+
+typedef struct {
+  UINT32        LogicalBlockNumber;
+  UINT16        PartitionReferenceNumber;
+} UDF_LB_ADDR;
+
+typedef struct {
+  UINT32                           ExtentLength;
+  UDF_LB_ADDR                      ExtentLocation;
+  UINT8                            ImplementationUse[6];
+} UDF_LONG_ALLOCATION_DESCRIPTOR;
+
+typedef struct {
+  UDF_DESCRIPTOR_TAG  DescriptorTag;
+  UDF_EXTENT_AD       MainVolumeDescriptorSequenceExtent;
+  UDF_EXTENT_AD       ReserveVolumeDescriptorSequenceExtent;
+  UINT8               Reserved[480];
+} UDF_ANCHOR_VOLUME_DESCRIPTOR_POINTER;
+
+typedef struct {
+  UDF_DESCRIPTOR_TAG              DescriptorTag;
+  UINT32                          VolumeDescriptorSequenceNumber;
+  UDF_CHAR_SPEC                   DescriptorCharacterSet;
+  UINT8                           LogicalVolumeIdentifier[128];
+  UINT32                          LogicalBlockSize;
+  UDF_ENTITY_ID                   DomainIdentifier;
+  UDF_LONG_ALLOCATION_DESCRIPTOR  LogicalVolumeContentsUse;
+  UINT32                          MapTableLength;
+  UINT32                          NumberOfPartitionMaps;
+  UDF_ENTITY_ID                   ImplementationIdentifier;
+  UINT8                           ImplementationUse[128];
+  UDF_EXTENT_AD                   IntegritySequenceExtent;
+  UINT8                           PartitionMaps[6];
+} UDF_LOGICAL_VOLUME_DESCRIPTOR;
+
+#pragma pack()
+
+#endif