projects / mirror_edk2.git / blame
| Commit | Line | Data |
|---|---|---|
| 9e620719 | 1 | /** @file\r |
| 2 | GUID and data structures for communication between SMM Base on SMM Base2 Thunk driver\r | |
| 3 | and SmmBaseHelper driver.\r | |
| 4 | \r | |
| 63436673 | 5 | Copyright (c) 2009 - 2010, Intel Corporation. All rights reserved<BR>\r |
| 6 | Portions copyright (c) 2008-2009 Apple Inc. All rights reserved.<BR>\r | |
| 7 | All rights reserved. This program and the accompanying materials\r | |
| 8 | are licensed and made available under the terms and conditions of the BSD License\r | |
| 9 | which accompanies this distribution. The full text of the license may be found at\r | |
| 10 | http://opensource.org/licenses/bsd-license.php.\r | |
| 9e620719 | 11 | \r |
| 63436673 | 12 | THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,\r |
| 13 | WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.\r | |
| 9e620719 | 14 | \r |
| 15 | **/\r | |
| 16 | #ifndef _SMM_BASE_THUNK_COMMUNICATION_H_\r | |
| 17 | #define _SMM_BASE_THUNK_COMMUNICATION_H_\r | |
| 18 | \r | |
| 19 | #include <Protocol/SmmBase.h>\r | |
| 20 | \r | |
| 21 | #define EFI_SMM_BASE_THUNK_COMMUNICATION_GUID \\r | |
| 22 | { 0x6568a3d6, 0x15f, 0x4b4a, { 0x9c, 0x89, 0x1d, 0x14, 0x63, 0x14, 0x13, 0xa } }\r | |
| 23 | \r | |
| 24 | typedef struct {\r | |
| 25 | EFI_DEVICE_PATH_PROTOCOL *FilePath;\r | |
| 26 | VOID *SourceBuffer;\r | |
| 27 | UINTN SourceSize;\r | |
| 28 | EFI_HANDLE *ImageHandle;\r | |
| 29 | BOOLEAN LegacyIA32Binary;\r | |
| 30 | } SMMBASE_REGISTER_ARG;\r | |
| 31 | \r | |
| 32 | typedef struct {\r | |
| 33 | EFI_HANDLE ImageHandle;\r | |
| 34 | } SMMBASE_UNREGISTER_ARG;\r | |
| 35 | \r | |
| 36 | typedef struct {\r | |
| 37 | EFI_HANDLE SmmImageHandle;\r | |
| 38 | EFI_SMM_CALLBACK_ENTRY_POINT CallbackAddress;\r | |
| 39 | BOOLEAN MakeLast;\r | |
| 40 | BOOLEAN FloatingPointSave;\r | |
| 41 | } SMMBASE_REGISTER_CALLBACK_ARG;\r | |
| 42 | \r | |
| 43 | typedef struct {\r | |
| 44 | EFI_MEMORY_TYPE PoolType;\r | |
| 45 | UINTN Size;\r | |
| 46 | VOID **Buffer;\r | |
| 47 | } SMMBASE_ALLOCATE_POOL_ARG;\r | |
| 48 | \r | |
| 49 | typedef struct {\r | |
| 50 | VOID *Buffer;\r | |
| 51 | } SMMBASE_FREE_POOL_ARG;\r | |
| 52 | \r | |
| bade9bf5 | 53 | typedef struct {\r |
| 54 | EFI_HANDLE ImageHandle;\r | |
| 55 | VOID *CommunicationBuffer;\r | |
| 56 | UINTN *SourceSize;\r | |
| 57 | } SMMBASE_COMMUNICATE_ARG;\r | |
| 58 | \r | |
| 9e620719 | 59 | typedef union {\r |
| 60 | SMMBASE_REGISTER_ARG Register;\r | |
| 61 | SMMBASE_UNREGISTER_ARG UnRegister;\r | |
| 62 | SMMBASE_REGISTER_CALLBACK_ARG RegisterCallback;\r | |
| 63 | SMMBASE_ALLOCATE_POOL_ARG AllocatePool;\r | |
| 64 | SMMBASE_FREE_POOL_ARG FreePool;\r | |
| bade9bf5 | 65 | SMMBASE_COMMUNICATE_ARG Communicate;\r |
| 9e620719 | 66 | } SMMBASE_FUNCTION_ARGS;\r |
| 67 | \r | |
| 68 | typedef enum {\r | |
| 26a76fbc LG |
69 | SmmBaseFunctionRegister,\r |
| 70 | SmmBaseFunctionUnregister,\r | |
| 71 | SmmBaseFunctionRegisterCallback,\r | |
| 72 | SmmBaseFunctionAllocatePool,\r | |
| 73 | SmmBaseFunctionFreePool,\r | |
| 74 | SmmBaseFunctionCommunicate\r | |
| 9e620719 | 75 | } SMMBASE_FUNCTION;\r |
| 76 | \r | |
| 77 | typedef struct {\r | |
| 78 | SMMBASE_FUNCTION Function;\r | |
| 79 | EFI_STATUS Status;\r | |
| 80 | SMMBASE_FUNCTION_ARGS Args;\r | |
| 81 | } SMMBASE_FUNCTION_DATA;\r | |
| 82 | \r | |
| 83 | #pragma pack(1)\r | |
| 84 | typedef struct {\r | |
| 85 | EFI_GUID HeaderGuid;\r | |
| 86 | UINTN MessageLength;\r | |
| 87 | SMMBASE_FUNCTION_DATA FunctionData;\r | |
| 88 | } SMMBASETHUNK_COMMUNICATION_DATA;\r | |
| 89 | #pragma pack()\r | |
| 90 | \r | |
| 91 | extern EFI_GUID gEfiSmmBaseThunkCommunicationGuid;\r | |
| 92 | \r | |
| 93 | #endif\r | |
| 94 | \r |