;------------------------------------------------------------------------------ ; ; Copyright (c) 2018, Intel Corporation. All rights reserved.
; SPDX-License-Identifier: BSD-2-Clause-Patent ; ; Module Name: ; ; Lfence.nasm ; ; Abstract: ; ; Performs a serializing operation on all load-from-memory instructions that ; were issued prior to the call of this function. ; ; Notes: ; ;------------------------------------------------------------------------------ SECTION .text ;------------------------------------------------------------------------------ ; VOID ; EFIAPI ; AsmLfence ( ; VOID ; ); ;------------------------------------------------------------------------------ global ASM_PFX(AsmLfence) ASM_PFX(AsmLfence): lfence ret