;; @file ; Provide FSP API entry points. ; ; Copyright (c) 2022, Intel Corporation. All rights reserved.
; SPDX-License-Identifier: BSD-2-Clause-Patent ;; SECTION .text ; ; Following functions will be provided in C ; extern ASM_PFX(FspApiCommon) ;---------------------------------------------------------------------------- ; FspApiCommonContinue API ; ; This is the FSP API common entry point to resume the FSP execution ; ;---------------------------------------------------------------------------- global ASM_PFX(FspApiCommonContinue) ASM_PFX(FspApiCommonContinue): jmp $ ;---------------------------------------------------------------------------- ; TempRamInit API ; ; Empty function for WHOLEARCHIVE build option ; ;---------------------------------------------------------------------------- global ASM_PFX(TempRamInitApi) ASM_PFX(TempRamInitApi): jmp $ ret ;---------------------------------------------------------------------------- ; FspSmmInit API ; ; This FSP API will notify the FSP about the different phases in the boot ; process ; ;---------------------------------------------------------------------------- global ASM_PFX(FspSmmInitApi) ASM_PFX(FspSmmInitApi): mov eax, 7 ; FSP_API_INDEX.FspSmmInitApiIndex jmp ASM_PFX(FspApiCommon) ;---------------------------------------------------------------------------- ; Module Entrypoint API ;---------------------------------------------------------------------------- global ASM_PFX(_ModuleEntryPoint) ASM_PFX(_ModuleEntryPoint): jmp $ ; Add reference to APIs so that it will not be optimized by compiler jmp ASM_PFX(FspSmmInitApi)