projects / mirror_edk2.git / blame
| Commit | Line | Data |
|---|---|---|
| 48249243 HZ |
1 | ;; @file\r |
| 2 | ; Provide FSP API entry points.\r | |
| 3 | ;\r | |
| 4 | ; Copyright (c) 2022, Intel Corporation. All rights reserved.<BR>\r | |
| 5 | ; SPDX-License-Identifier: BSD-2-Clause-Patent\r | |
| 6 | ;;\r | |
| 7 | \r | |
| 8 | SECTION .text\r | |
| 9 | \r | |
| 10 | ;\r | |
| 11 | ; Following functions will be provided in C\r | |
| 12 | ;\r | |
| 13 | extern ASM_PFX(FspApiCommon)\r | |
| 14 | \r | |
| 15 | ;----------------------------------------------------------------------------\r | |
| 16 | ; FspApiCommonContinue API\r | |
| 17 | ;\r | |
| 18 | ; This is the FSP API common entry point to resume the FSP execution\r | |
| 19 | ;\r | |
| 20 | ;----------------------------------------------------------------------------\r | |
| 21 | global ASM_PFX(FspApiCommonContinue)\r | |
| 22 | ASM_PFX(FspApiCommonContinue):\r | |
| 23 | jmp $\r | |
| 24 | \r | |
| f46c7d1e CC |
25 | ;----------------------------------------------------------------------------\r |
| 26 | ; TempRamInit API\r | |
| 27 | ;\r | |
| 28 | ; Empty function for WHOLEARCHIVE build option\r | |
| 29 | ;\r | |
| 30 | ;----------------------------------------------------------------------------\r | |
| 31 | global ASM_PFX(TempRamInitApi)\r | |
| 32 | ASM_PFX(TempRamInitApi):\r | |
| 33 | jmp $\r | |
| 34 | ret\r | |
| 35 | \r | |
| 48249243 HZ |
36 | ;----------------------------------------------------------------------------\r |
| 37 | ; FspSmmInit API\r | |
| 38 | ;\r | |
| 39 | ; This FSP API will notify the FSP about the different phases in the boot\r | |
| 40 | ; process\r | |
| 41 | ;\r | |
| 42 | ;----------------------------------------------------------------------------\r | |
| 43 | global ASM_PFX(FspSmmInitApi)\r | |
| 44 | ASM_PFX(FspSmmInitApi):\r | |
| 45 | mov eax, 7 ; FSP_API_INDEX.FspSmmInitApiIndex\r | |
| 46 | jmp ASM_PFX(FspApiCommon)\r | |
| 47 | \r | |
| 48 | ;----------------------------------------------------------------------------\r | |
| 49 | ; Module Entrypoint API\r | |
| 50 | ;----------------------------------------------------------------------------\r | |
| 51 | global ASM_PFX(_ModuleEntryPoint)\r | |
| 52 | ASM_PFX(_ModuleEntryPoint):\r | |
| 53 | jmp $\r | |
| 54 | ; Add reference to APIs so that it will not be optimized by compiler\r | |
| 55 | jmp ASM_PFX(FspSmmInitApi)\r |