IntelFsp2Pkg/FspSecCore/X64/ReadRsp.nasm

   1 ;; @file
   2 ;  Provide read RSP function
   3 ;
   4 ; Copyright (c) 2022, Intel Corporation. All rights reserved.<BR>
   5 ; SPDX-License-Identifier: BSD-2-Clause-Patent
   6 ;;
   7 ;------------------------------------------------------------------------------
   8
   9     SECTION .text
  10
  11 ;------------------------------------------------------------------------------
  12 ; UINTN
  13 ; EFIAPI
  14 ; AsmReadStackPointer (
  15 ;   VOID
  16 ;   );
  17 ;------------------------------------------------------------------------------
  18 global ASM_PFX(AsmReadStackPointer)
  19 ASM_PFX(AsmReadStackPointer):
  20     mov     rax, rsp
  21     ret
  22