projects / mirror_edk2.git / blame
| Commit | Line | Data |
|---|---|---|
| 76ae5423 KQ |
1 | /** @file\r |
| 2 | Entry point to the Standalone Mm Core.\r | |
| 3 | \r | |
| 4 | Copyright (c) 2006 - 2018, Intel Corporation. All rights reserved.<BR>\r | |
| 5 | Copyright (c) Microsoft Corporation.\r | |
| 6 | SPDX-License-Identifier: BSD-2-Clause-Patent\r | |
| 7 | \r | |
| 8 | **/\r | |
| 9 | \r | |
| 76ae5423 KQ |
10 | #include <PiMm.h>\r |
| 11 | \r | |
| 12 | #include <Library/StandaloneMmCoreEntryPoint.h>\r | |
| 13 | #include <Library/DebugLib.h>\r | |
| 14 | #include <Library/BaseLib.h>\r | |
| 15 | \r | |
| 16 | //\r | |
| 17 | // Cache copy of HobList pointer.\r | |
| 18 | //\r | |
| 91415a36 | 19 | VOID *gHobList = NULL;\r |
| 76ae5423 KQ |
20 | \r |
| 21 | /**\r | |
| 22 | The entry point of PE/COFF Image for the STANDALONE MM Core.\r | |
| 23 | \r | |
| 24 | This function is the entry point for the STANDALONE MM Core. This function is required to call\r | |
| 25 | ProcessModuleEntryPointList() and ProcessModuleEntryPointList() is never expected to return.\r | |
| 26 | The STANDALONE MM Core is responsible for calling ProcessLibraryConstructorList() as soon as the EFI\r | |
| 27 | System Table and the image handle for the STANDALONE MM Core itself have been established.\r | |
| 28 | If ProcessModuleEntryPointList() returns, then ASSERT() and halt the system.\r | |
| 29 | \r | |
| 30 | @param HobStart Pointer to the beginning of the HOB List passed in from the PEI Phase.\r | |
| 31 | \r | |
| 32 | **/\r | |
| 33 | VOID\r | |
| 34 | EFIAPI\r | |
| 35 | _ModuleEntryPoint (\r | |
| 36 | IN VOID *HobStart\r | |
| 37 | )\r | |
| 38 | {\r | |
| 39 | //\r | |
| 40 | // Cache a pointer to the HobList\r | |
| 41 | //\r | |
| 42 | gHobList = HobStart;\r | |
| 43 | \r | |
| 44 | //\r | |
| 45 | // Call the Standalone MM Core entry point\r | |
| 46 | //\r | |
| 47 | ProcessModuleEntryPointList (HobStart);\r | |
| 48 | \r | |
| 49 | //\r | |
| 50 | // TODO: Set page table here?? AARCH64 has this step for some reason\r | |
| 51 | //\r | |
| 52 | }\r | |
| 53 | \r | |
| 76ae5423 KQ |
54 | /**\r |
| 55 | Required by the EBC compiler and identical in functionality to _ModuleEntryPoint().\r | |
| 56 | \r | |
| 57 | This function is required to call _ModuleEntryPoint() passing in HobStart.\r | |
| 58 | \r | |
| 59 | @param HobStart Pointer to the beginning of the HOB List passed in from the PEI Phase.\r | |
| 60 | \r | |
| 61 | **/\r | |
| 62 | VOID\r | |
| 63 | EFIAPI\r | |
| 64 | EfiMain (\r | |
| 65 | IN VOID *HobStart\r | |
| 66 | )\r | |
| 67 | {\r | |
| 68 | _ModuleEntryPoint (HobStart);\r | |
| 69 | }\r |