projects / mirror_edk2.git / blame
| Commit | Line | Data |
|---|---|---|
| 1cf00fbd ED |
1 | /** @file\r |
| 2 | Implementation of Opal password support library.\r | |
| 3 | \r | |
| 398b0f67 | 4 | Copyright (c) 2016 - 2017, Intel Corporation. All rights reserved.<BR>\r |
| 1cf00fbd ED |
5 | This program and the accompanying materials\r |
| 6 | are licensed and made available under the terms and conditions of the BSD License\r | |
| 7 | which accompanies this distribution. The full text of the license may be found at\r | |
| 8 | http://opensource.org/licenses/bsd-license.php\r | |
| 9 | \r | |
| 10 | THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,\r | |
| 11 | WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.\r | |
| 12 | \r | |
| 13 | **/\r | |
| 14 | \r | |
| 15 | #ifndef _DXE_OPAL_NOTIFY_H_\r | |
| 16 | #define _DXE_OPAL_NOTIFY_H_\r | |
| 17 | \r | |
| 18 | #include <PiDxe.h>\r | |
| 19 | #include <PiSmm.h>\r | |
| 20 | \r | |
| 83681c74 | 21 | #include <Guid/PiSmmCommunicationRegionTable.h>\r |
| 1cf00fbd ED |
22 | #include <Library/DebugLib.h>\r |
| 23 | #include <Library/BaseMemoryLib.h>\r | |
| 24 | #include <Library/UefiBootServicesTableLib.h>\r | |
| 25 | #include <Library/UefiLib.h>\r | |
| 26 | #include <Library/OpalPasswordSupportLib.h>\r | |
| 27 | #include <Library/DevicePathLib.h>\r | |
| 28 | #include <Library/MemoryAllocationLib.h>\r | |
| 29 | \r | |
| 30 | #include <Protocol/SmmCommunication.h>\r | |
| 31 | #include <Protocol/SmmBase2.h>\r | |
| 32 | \r | |
| 33 | \r | |
| 34 | #pragma pack(1)\r | |
| 35 | \r | |
| 36 | typedef struct {\r | |
| 37 | UINTN Function;\r | |
| 38 | EFI_STATUS ReturnStatus;\r | |
| 39 | UINT8 Data[1];\r | |
| 40 | } OPAL_SMM_COMMUNICATE_HEADER;\r | |
| 41 | \r | |
| 42 | typedef struct {\r | |
| 43 | UINT8 Password[32];\r | |
| 44 | UINT8 PasswordLength;\r | |
| 45 | \r | |
| 46 | EFI_DEVICE_PATH_PROTOCOL OpalDevicePath;\r | |
| 47 | } OPAL_COMM_DEVICE_LIST;\r | |
| 48 | \r | |
| 49 | #pragma pack()\r | |
| 50 | \r | |
| 51 | #define SMM_FUNCTION_SET_OPAL_PASSWORD 1\r | |
| 52 | \r | |
| 53 | #define OPAL_PASSWORD_NOTIFY_PROTOCOL_GUID {0x0ff2ddd0, 0xefc9, 0x4f49, { 0x99, 0x7a, 0xcb, 0x59, 0x44, 0xe6, 0x97, 0xd3 } }\r | |
| 54 | \r | |
| 55 | #endif\r |