1 ;------------------------------------------------------------------------------ 2 ; @file 3 ; Port 0x80 debug support macros 4 ; 5 ; Copyright (c) 2009, Intel Corporation. All rights reserved.<BR> 6 ; This program and the accompanying materials 7 ; are licensed and made available under the terms and conditions of the BSD License 8 ; which accompanies this distribution. The full text of the license may be found at 9 ; http://opensource.org/licenses/bsd-license.php 10 ; 11 ; THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS, 12 ; WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED. 13 ; 14 ;------------------------------------------------------------------------------ 15 16 BITS 16 17 18 %macro debugInitialize 0 19 ; 20 ; No initialization is required 21 ; 22 %endmacro 23 24 %macro debugShowPostCode 1 25 mov al, %1 26 out 0x80, al 27 %endmacro 28 29
