MdePkg: Replace BSD License with BSD+Patent License

[mirror_edk2.git] / MdePkg / Include / Protocol / PartitionInfo.h

/** @file\r
  This file defines the EFI Partition Information Protocol.\r
\r
  Copyright (c) 2017, Intel Corporation. All rights reserved.<BR>\r
  SPDX-License-Identifier: BSD-2-Clause-Patent\r
\r
  @par Revision Reference:\r
  This Protocol is introduced in UEFI Specification 2.7\r
\r
**/\r
\r
#ifndef __PARTITION_INFO_PROTOCOL_H__\r
#define __PARTITION_INFO_PROTOCOL_H__\r
\r
#include <IndustryStandard/Mbr.h>\r
#include <Uefi/UefiGpt.h>\r
\r
//\r
// EFI Partition Information Protocol GUID value\r
//\r
#define EFI_PARTITION_INFO_PROTOCOL_GUID \\r
  { 0x8cf2f62c, 0xbc9b, 0x4821, { 0x80, 0x8d, 0xec, 0x9e, 0xc4, 0x21, 0xa1, 0xa0 }};\r
\r
\r
#define EFI_PARTITION_INFO_PROTOCOL_REVISION     0x0001000\r
#define PARTITION_TYPE_OTHER                     0x00\r
#define PARTITION_TYPE_MBR                       0x01\r
#define PARTITION_TYPE_GPT                       0x02\r
\r
#pragma pack(1)\r
\r
///\r
/// Partition Information Protocol structure.\r
///\r
typedef struct {\r
  //\r
  // Set to EFI_PARTITION_INFO_PROTOCOL_REVISION.\r
  //\r
  UINT32                     Revision;\r
  //\r
  // Partition info type (PARTITION_TYPE_MBR, PARTITION_TYPE_GPT, or PARTITION_TYPE_OTHER).\r
  //\r
  UINT32                     Type;\r
  //\r
  // If 1, partition describes an EFI System Partition.\r
  //\r
  UINT8                      System;\r
  UINT8                      Reserved[7];\r
  union {\r
    ///\r
    /// MBR data\r
    ///\r
    MBR_PARTITION_RECORD     Mbr;\r
    ///\r
    /// GPT data\r
    ///\r
    EFI_PARTITION_ENTRY      Gpt;\r
  } Info;\r
} EFI_PARTITION_INFO_PROTOCOL;\r
\r
#pragma pack()\r
\r
///\r
/// Partition Information Protocol GUID variable.\r
///\r
extern EFI_GUID gEfiPartitionInfoProtocolGuid;\r
\r
#endif\r