ky_hard_bnkif.msa

矩力MP4 GPIO及线控键盘应用源代码

/*
********************************************************************************
*                       ACTOS
*                  driver demo                         
*                                                                         
*                (c) Copyright 2002-2003, Actions Co,Ld.                       
*                        All Right Reserved                               
*
* File   : ky_hard_bnkif.msa                                                    
* By     : Gongee
* Version: 1> v1.00     first version     date
********************************************************************************
*/   
#include "ky_hard.h" 
/*
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
        // 函数的数据段
        rseg    BBD_Func  
              
        // 函数的代码段
        rseg    BBC_Func        
        
        // Bank的头信息段
        rseg    BBH_Func   
        
        // Bank的有效长度，必须小于系统给定的bank最大长度     
        defw    sizeof BBD_Func + sizeof BBC_Func + sizeof BBH_Func
        
        // 在Bank内运行时被切换时需要保护的临时变量区的长度
        defw    sizeof BBD_Func
        
        // bank内函数入口地址表，最多8个函数入口
        defs    16
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
*/
        
        name    ky_hard_bnkif
//~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
//~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
        extern  sKY_Init
        extern  sKY_Exit
        extern	sKY_HoldCheck
        extern  sKY_OpenBacklight
        extern	sKY_CloseBacklight
        
        rseg    BAD_IE
        rseg    BAC_IE
        rseg    BAH_IE
        defw    sizeof BAH_IE + sizeof BAC_IE + sizeof BAD_IE
        defw    sKY_Init 
        defw    sKY_Exit
        defw	sKY_HoldCheck
        defw	sKY_OpenBacklight
        defw	sKY_CloseBacklight 
        defs    6
        defb    sizeof BAD_IE
/*
********************************************************************************
*  the end of file
********************************************************************************
*/
        end