main.c

ARM44B0+sl811(包含所有固件程序和源码)调试通过

#include <stdlib.h>
#include <string.h>
#include <stdio.h>
#include "..\target\option.h"
#include "..\target\44b.h"
#include "..\target\44blib.h"
#include "..\target\def.h"


void Isr_Init(void);
void HaltUndef(void);
void HaltSwi(void);
void HaltPabort(void);
void HaltDabort(void);
extern void SL811Main(void);

void * function[][2]=
{
	
	(void *)SL811Main,			"HOST USB TEST(sl811)",
	0,0
};

/*******************main function*************************/
void Main(void)
{
    int i;

    rSYSCFG=CACHECFG;
    
    //__rt_lib_init(); 	//for ADS 1.0

    Port_Init();
    Isr_Init();

    Uart_Init(0,115200);
	
   
    Uart_Select(0);
    Delay(0);  //calibrate Delay()
	Beep(0x01);
	Led_Display(0xf);
	Uart_Printf("\n---------------------------------------------------------------");
	Beep(0x00);
	Uart_Printf("\nOEM name   :     LiYuTai Elec.Co.,Ltd.			               ");
	Uart_Printf("\nWebsite    :     www.hzlitai.com.cn                             ");
	Uart_Printf("\nEmail      :     [e-mail]                          ");
	Uart_Printf("\nFunction   :     ARMSYS44b0's SL811 Test Program                 ");
	Uart_Printf("\nUART config:     115.2kbps,8Bit,NP,UART0                        ");
	Uart_Printf("\n---------------------------------------------------------------");
	Uart_Printf("\nS3C44B0X Test Program Ver 2.0 rSYSCFG=0x%x MCLK=%dHz\n",rSYSCFG,MCLK);
    while(1)
    {
		i=0;
      	Uart_Printf("\nThe function list to test :\n");
	while(1)
	{   //display menu
		
	    Uart_Printf("%2d:%s",i+1,function[i][1]);
	    i++;
	    if((int)(function[i][0])==0)
	    {
		Uart_Printf("\n");
		break;
	    }
	    if((i%4)==0)
		Uart_Printf("\n");
	}
	Led_Display(0x0);
	Uart_Printf("\nSelect the function to test?");
	
	i=Uart_GetIntNum();
	i--;
	Uart_Printf("\n");
	if(i>=0 && (i<(sizeof(function)/8)) ) 
	    ( (void (*)(void)) (function[i][0]) )();
    }
}

void Isr_Init(void)
{
    pISR_UNDEF=(unsigned)HaltUndef;
    pISR_SWI  =(unsigned)HaltSwi;
    pISR_PABORT=(unsigned)HaltPabort;
    pISR_DABORT=(unsigned)HaltDabort;

    //rINTCON=0x1;	  		// Vectored Int. IRQ enable,FIQ disable    
    rINTCON=0x5;	  		// Non-vectored,IRQ enable,FIQ disable    
	
    rINTMOD=0x0;	  		// All=IRQ mode
    rINTMSK=BIT_GLOBAL;	  	// All interrupt is masked.
}


void HaltUndef(void)
{
   Uart_Printf("Undefined instruction exception!!!\n");
    while(1);
}

void HaltSwi(void)
{
    Uart_Printf("SWI exception!!!\n");
    while(1);
}

void HaltPabort(void)
{
    Uart_Printf("Pabort exception!!!\n");
    while(1);
}

void HaltDabort(void)
{
   Uart_Printf("Dabort exception!!!\n");
    while(1);
}