main.c

三星s3c44b0x arm7开发板图纸pdf 及 测试源程序代码资料

#include <string.h>
#include "..\inc\option.h"
#include "..\inc\def.h"
#include "..\inc\44b.h"
#include "..\inc\44blib.h"
#include "..\inc\flash.h"
#include "..\inc\download.h"
#include "..\inc\usb.h"
#include "..\inc\cache.h"
#include "..\inc\lcd.h"
#include "..\inc\ata.h"
#include <stdio.h>
//following is CPU test functions include
#include "..\inc\cputest\adc.h"
#include "..\inc\cputest\etc.h"
#include "..\inc\cputest\dma.h"
#include "..\inc\cputest\eint.h"
#include "..\inc\cputest\extdma.h"
#include "..\inc\cputest\idle.h"
#include "..\inc\cputest\iic.h"
#include "..\inc\cputest\iis.h"
#include "..\inc\cputest\nwait.h"
#include "..\inc\cputest\power.h"
#include "..\inc\cputest\rtc.h"
#include "..\inc\cputest\sio.h"
#include "..\inc\cputest\stop.h"
#include "..\inc\cputest\timer.h"
#include "..\inc\cputest\uart.h"
#include "..\inc\usb\def9603.h"
//*******************************
volatile unsigned int err=0;
extern unsigned char *downPt;
extern unsigned int fileSize;
void Isr_Init(void);
void __irq Uerror(void);
extern int Image$$RO$$Limit;
extern int Image$$RW$$Base;

//////////////////////////////////////////////
//   S3C44BOX(ARM7 TDMI Core) 开发板演示工具 //
//   日期：2001 May                          //
//   作者：戎海峰 Crazy Seadragon            //
//   Email:[e-mail]                     //
//   版本：0.99                              //
//   系统配置：                              //
//       Bank0:System Monitor(SST29EE010)    //
//       Bank1:扩展内存空间                  //
//       Bank2:16MB Nand-Flash(KM29U128)     //
//       Bank3:USB(USBN9603)                 //
//       Bank4:IDE                           //
//       Bank5~6:保留                        //
//       Bank7:8MB SDRAM                     //
///////////////////////////////////////////////
//Please use "Courier New" font when you open it with UE//
static void (*run)(void)=(void (*)(void))DOWNLOAD_ADDRESS;
void * function[][2]=
{
	(void *)Test_SLIdleMode,	"SL_IDLE Mode    ",
	(void *)Test_SLIdleMode20,	"SL_IDLE Mode20  ",
	(void *)Test_IdleMode,		"IDLE Mode       ",
	(void *)Test_IdleModeHard,	"IDLE(hard)      ",
	(void *)Test_WaitPin,		"nWAIT pin       ",
	(void *)Test_ZDma0Xdreq,	"nXDREQ0         ",
	(void *)Test_Adc,		"Adc 0,1,2,3     ",
	(void *)Test_DMA_Adc,		"Adc with DMA    ",
	(void *)Test_Uart0,		"UART 0          ",
	(void *)Test_Uart0Fifo,		"UART 0 FIFO     ",
	(void *)Test_Uart1,		"UART 1          ",
	(void *)Test_Uart1Fifo,		"UART 1 FIFO     ",
	(void *)Test_SlowMode,		"SLOW Mode       ",
	(void *)Test_HoldMode,		"HOLD Mode       ",
	(void *)Test_StopMode,		"STOP Mode       ", 
	(void *)Test_Zdma0,		"Zdma0           ",
	(void *)Test_Zdma1,		"Zdma1           ",
	(void *)Test_Sio,		"SIO Tx/Rx       ",	
	(void *)Test_SIOTX_BDMA0,	"SIO Tx BDMA0    ",
	(void *)Test_SIORX_BDMA1,	"SIO Rx BDMA1    ",
	(void *)Test_WDTimer,		"WDTimer         ",
	(void *)Display_Rtc,		"RTC(display)    ",
	(void *)Test_Rtc_Alarm,		"RTC(Test)       ",
	(void *)Test_Rtc_Tick,		"RTC Tick        ",
	(void *)Test_Iic,		"IIC(AT24LCxx)   ",
	(void *)Test_Iis,		"IIS(uda1341)    ",
	(void *)Iis_Tx,			"IIS Tx(Slave)   ",
	(void *)Iis_Rx,			"IIS Rx(Master)  ",
	(void *)Test_TimerInt,		"Timer Int       ",
        (void *)Test_Timer,		"Tout test       ",
	(void *)Test_Eint,		"Ext. Int        ",
	(void *)Etc,			"Etc...          ",
	(void *)Test_UartAFC_Tx,	"Test AFC(Tx)    ",
	(void *)Test_UartAFC_Rx,	"Test AFC(Rx)    ",
	0,0
};

void Main(void)
{
	unsigned int SerialNo;
	/*SerialNo=0x104A7F=1067647=123802+943845*/
	unsigned int SerialNo1=123802;
	unsigned int SerialNo2=943845;
	int i,j,memError=0;
	char aa;
	 rSYSCFG=CACHECFG;	// Using 8KB Cache//
	Port_Init();
	Isr_Init();
	Uart_Init(0,115200);

	Led_Display(0xf);
	Delay(0);
	downPt=(unsigned char *)DOWNLOAD_ADDRESS;
	/*******************************/
	/*          Cache test         */
	/*******************************/
	if(Test_Cache())
		Uart_Printf("\nCache Test:OK!");
	else
		Uart_Printf("\nCache Test:FAIL!");
/*	Uart_Printf("\nMemory Test(%xh-%xh):WR",_RAM_STARTADDRESS,(_ISR_STARTADDRESS&0xfff0000));
	for(i=_RAM_STARTADDRESS;i<(0x0c400000);i+=4)
	{
		*((volatile unsigned *)i)=i;
	}
	Uart_Printf("\b\bRD");
	for(i=_RAM_STARTADDRESS;i<(0x0c400000);i+=4)
	{
		j=*((volatile unsigned *)i);
		if(j!=i)
			memError=1;
	}*/
	Beep(0x1);

	if(memError==0)
		Uart_Printf("\b\bO.K.\n");
	else
		Uart_Printf("\b\bFAIL\n");

	Flash_Reset();
	if(Check_Flash_Id()==KM29U128_ID)
	{
		Uart_Printf("\nKM29U128T is found.");
		LOAD_HZK();
	}
	else
	{
		Uart_Printf("\nKM29U128T is not found.");
	}
	Beep(0x0);

	Uart_Select(0); //Select UART0//
	SerialNo=SerialNo1+SerialNo2;
	Uart_Printf("\n*************************************************************************");
	Uart_Printf("\n*                         Hard & Soft Mcu Studio                        *");
	Uart_Printf("\n*                SamArmDvkVer2 Boot Rom      Date:May.2001              *");
	Uart_Printf("\n*                Crazy Seadragon and Cowboy  Version 2.00               *");    
	Uart_Printf("\n*                Email:[e-mail] ; [e-mail]                *");
	Uart_Printf("\n*                SerialNo:0x%8x                                    *");   
	Uart_Printf("\n*                COM:115.2kbps,8Bit,NP,UART0                            *");
	Uart_Printf("\n                 RO_Limit=0x%8x",Image$$RO$$Limit);
	Uart_Printf("\n                 RW_BASE =0x%8x",Image$$RW$$Base);
	Uart_Printf("\n*-----------------------------------------------------------------------*");
	Uart_Printf("\n*----------------Use USB? (Y/N)-----------------------------------------*");
	Led_Display(0x0);

	aa= Uart_Getch();
	if((aa=='Y')||(aa=='y'))
		init_usb();
	else
		Uart_Printf("\n USB is inactive!");
	while(1)
	{
		Uart_Printf("\n*                You had selected Monitor Tools                         *");
		Uart_Printf("\n*                     F(f)>>Flash Rom Tools                             *");
		Uart_Printf("\n*                     R(r)>>Run USB Download Code                       *");
		Uart_Printf("\n*                     L(l)>>LCD routine                                 *");
		Uart_Printf("\n*                     A(a)>>ATA routine                                 *");
		Uart_Printf("\n*                      1  >>Run Demo1.bin                               *");
		Uart_Printf("\n*                      2  >>Run Demo2.bin                               *");
		Uart_Printf("\n*                      3  >>Run Demo3.bin                               *");
		Uart_Printf("\n*                     C(c)>>CPU Functions Test                          *");
		Uart_Printf("\n*-----------------------------------------------------------------------*");
		aa= Uart_Getch();
		switch(aa)
		{
		    case 'a':
		    case 'A':
		        ATA_Test();
			case 'f':
			case 'F':
				Flash_Tools();
				break;
			case 'r':
			case 'R':
				/*对USBN9603进行一次软件复位*/
				write_usb(MCNTRL,SRST);	/*写 0x01 到 MCNTRL*/
										/*INTOC(1-0)=00	:禁止中断输出      */
										/*NAT=0			:禁止被USB总线检测 */
										/*VEG=0			:禁止内部3.3V稳压  */
										/*SRST=1		:进行软件复位      */
				Delay(30000);//it should be delay a long time for pc software stable
				run();
				break;
			case 'l':
			case 'L':
				Uart_Printf("\nPlease look at LCD.");
				LCD_Init();
				CLS();
				LCD_Printf(1,"Hello.");
				LCD_Printf(2,"This is EricRong");
				LCD_Printf(3,"     and Cowboy.");
				LCD_Printf(4,"Please wait.....");
				LCD_Printf(5, "Then show U BMP");
				Delay(35000);
				Show_BMP(Welcome_BMP);
				break;
			case '1':
				 LOAD_DEMO1_CODE();
				break;
			case '2':
				 LOAD_DEMO2_CODE();
				break;
			case '3':
				 LOAD_DEMO3_CODE();
				break;
			case 'c':
			case 'C':
				Uart_Printf("\nWhen you use this test tool,usb interface will be invalid!");
				/*对USBN9603进行一次软件复位*/
				write_usb(MCNTRL,SRST);	/*写 0x01 到 MCNTRL*/
										/*INTOC(1-0)=00	:禁止中断输出      */
										/*NAT=0			:禁止被USB总线检测 */
										/*VEG=0			:禁止内部3.3V稳压  */
										/*SRST=1		:进行软件复位      */
				Delay(30000);//it should be delay a long time for pc software stable
				
				//CPU Functions test
				while(1)
				{
					i=0;
					Uart_Printf("\n\nSamArmDvkVer2's CPU Test Program. rSYSCFG=0x%x MCLK=%d\n\n",rSYSCFG,MCLK);
					while(1)
					{   //display menu
						Uart_Printf("%2d:%s",i,function[i][1]);
						i++;
						if((int)(function[i][0])==0)
						{
							Uart_Printf("\n");
							break;
						}
						if((i%4)==0)
							Uart_Printf("\n");
					}
					Uart_Printf("\nSelect the function to test?");
					i=Uart_GetIntNum();
					Uart_Printf("\n");
					if(i>=0 && (i<(sizeof(function)/8)) ) 
						( (void (*)(void)) (function[i][0]) )();
				}
				break;

		}
	}
}

void Isr_Init(void)
{
	rINTCON=0x5;	      //Non-vectored,IRQ enable,FIQ disable //
	rINTMOD=0x0;	      //All=IRQ mode//
	rINTMSK=~(BIT_EINT0 | BIT_GLOBAL);	//Default value=0x7ffffff//
    
	//pISR_FIQ,pISR_IRQ must be initialized//
	pISR_EINT0=(unsigned)usb_isr;
}

void __irq Uerror(void)
{
	rI_ISPC=BIT_UERR01 ;   //clear pending bits,Default value=0x0000000//
	err++;
}