| 878ddf1f |
1 | /*++\r |
| 2 | \r |
| 3 | Copyright (c) 2006, Intel Corporation \r |
| 4 | All rights reserved. This program and the accompanying materials \r |
| 5 | are licensed and made available under the terms and conditions of the BSD License \r |
| 6 | which accompanies this distribution. The full text of the license may be found at \r |
| 7 | http://opensource.org/licenses/bsd-license.php \r |
| 8 | \r |
| 9 | THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS, \r |
| 10 | WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED. \r |
| 11 | \r |
| 12 | Module Name:\r |
| 13 | \r |
| 14 | Runtime.h\r |
| 15 | \r |
| 16 | Abstract:\r |
| 17 | \r |
| 18 | Runtime Architectural Protocol as defined in the DXE CIS\r |
| 19 | \r |
| 20 | This code is used to produce the EFI runtime virtual switch over\r |
| 21 | \r |
| 22 | --*/\r |
| 23 | \r |
| 24 | #ifndef _RUNTIME_H_\r |
| 25 | #define _RUNTIME_H_\r |
| 26 | \r |
| 27 | //\r |
| 28 | // Data structures\r |
| 29 | //\r |
| 30 | typedef struct {\r |
| 31 | LIST_ENTRY Link;\r |
| 32 | BOOLEAN Valid;\r |
| 33 | EFI_PHYSICAL_ADDRESS ImageBase;\r |
| 34 | UINTN ImageSize; // In no. of pages\r |
| 35 | VOID *RelocationData;\r |
| 36 | } RUNTIME_IMAGE_RELOCATION_DATA;\r |
| 37 | \r |
| 38 | typedef struct {\r |
| 39 | LIST_ENTRY Link;\r |
| 40 | IN UINT32 Type;\r |
| 41 | IN EFI_TPL NotifyTpl;\r |
| 42 | IN EFI_EVENT_NOTIFY NotifyFunction;\r |
| 43 | IN VOID *NotifyContext;\r |
| 44 | IN EFI_EVENT Event;\r |
| 45 | } RUNTIME_NOTIFY_EVENT_DATA;\r |
| 46 | \r |
| 47 | //\r |
| 48 | // Function Prototypes\r |
| 49 | //\r |
| 50 | VOID\r |
| 51 | RelocatePeImageForRuntime (\r |
| 52 | RUNTIME_IMAGE_RELOCATION_DATA *Image\r |
| 53 | )\r |
| 54 | ;\r |
| 55 | \r |
| 878ddf1f |
56 | EFI_STATUS\r |
| 57 | EFIAPI\r |
| 58 | RuntimeDriverCalculateCrc32 (\r |
| 59 | IN VOID *Data,\r |
| 60 | IN UINTN DataSize,\r |
| 61 | OUT UINT32 *CrcOut\r |
| 62 | )\r |
| 63 | ;\r |
| 64 | \r |
| 65 | EFI_STATUS\r |
| 66 | EFIAPI\r |
| 67 | RuntimeDriverRegisterImage (\r |
| 68 | IN EFI_RUNTIME_ARCH_PROTOCOL *This,\r |
| 69 | IN EFI_PHYSICAL_ADDRESS ImageBase,\r |
| 70 | IN UINTN ImageSize,\r |
| 71 | IN VOID *RelocationData\r |
| 72 | )\r |
| 73 | ;\r |
| 74 | \r |
| 75 | EFI_STATUS\r |
| 76 | EFIAPI\r |
| 77 | RuntimeDriverRegisterEvent (\r |
| 78 | IN EFI_RUNTIME_ARCH_PROTOCOL *This,\r |
| 79 | IN UINT32 Type,\r |
| 80 | IN EFI_TPL NotifyTpl,\r |
| 81 | IN EFI_EVENT_NOTIFY NotifyFunction,\r |
| 82 | IN VOID *NotifyContext,\r |
| 83 | IN EFI_EVENT *Event\r |
| 84 | )\r |
| 85 | ;\r |
| 86 | \r |
| 87 | EFI_STATUS\r |
| 88 | EFIAPI\r |
| 89 | RuntimeDriverConvertPointer (\r |
| 90 | IN UINTN DebugDisposition,\r |
| 91 | IN OUT VOID **ConvertAddress\r |
| 92 | )\r |
| 93 | ;\r |
| 94 | \r |
| 95 | VOID\r |
| 96 | RuntimeDriverInitializeCrc32Table (\r |
| 97 | VOID\r |
| 98 | )\r |
| 99 | ;\r |
| 100 | \r |
| 101 | EFI_STATUS\r |
| 102 | EFIAPI\r |
| 103 | RuntimeDriverInitialize (\r |
| 104 | IN EFI_HANDLE ImageHandle,\r |
| 105 | IN EFI_SYSTEM_TABLE *SystemTable\r |
| 106 | )\r |
| 107 | ;\r |
| 108 | \r |
| 109 | \r |
| 110 | //\r |
| 111 | // Cache Flush Routine.\r |
| 112 | //\r |
| 113 | EFI_STATUS\r |
| 114 | FlushCpuCache (\r |
| 115 | IN EFI_PHYSICAL_ADDRESS Start,\r |
| 116 | IN UINT64 Length\r |
| 117 | )\r |
| 118 | ;\r |
| 119 | \r |
| 120 | #endif\r |
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