CloverBootloader/CloverEFI/UefiCpuPkg/ResetVector/Vtf0/Port80Debug.asm
SergeySlice aee426fa30 restore CloverEFI functionality
Signed-off-by: SergeySlice <sergey.slice@gmail.com>
2020-10-16 10:06:20 +03:00

29 lines
894 B
NASM
Executable File

;------------------------------------------------------------------------------
; @file
; Port 0x80 debug support macros
;
; Copyright (c) 2009, Intel Corporation. All rights reserved.<BR>
; This program and the accompanying materials
; are licensed and made available under the terms and conditions of the BSD License
; which accompanies this distribution. The full text of the license may be found at
; http://opensource.org/licenses/bsd-license.php
;
; THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
; WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
;
;------------------------------------------------------------------------------
BITS 16
%macro debugInitialize 0
;
; No initialization is required
;
%endmacro
%macro debugShowPostCode 1
mov al, %1
out 0x80, al
%endmacro