/**********************************************************************************  The SJF is written by analyzing ezTAG program, which was written by Jaewook Cheong, SEC S/W Centor.  Special thanks to Jaewook Cheong and Dale Roberts(the author of GIVEIO.sys) In SJF, the following feature is updated from ezTAG 1. The structure of JTAG functions is changed for speed-up. 2. The indexs of the pins become coherent with the BSDL file. 3. SAMPLE/PRELOAD is used for initializing outCellValue[]. 4. The array size error is fixed(S3C2410_MAX_CELLS -> S3C2410_MAX_CELL_INDEX+2) 5. The array was not followed by '\0', which is fixed. 6. JTAG_ID reading error is fixed. 7. Support K9S1208 SMD card for the SMDK2410 board. 8. The programming speed is enhanced. **********************************************************************************//******************************************* Revision history 2002.06.10:purnnamu:ver 0.1  -first release 2002.06.21:purnnamu:ver 0.11  -trivial display error is fixed. 2002.08.20:purnnamu:ver 0.3  -Strata flash is supported. *******************************************/#include <stdio.h>#include "def.h"#include "pin2410.h"#include "jtag.h"#include "ppt.h"#include "k9s1208.h"#include "strata32.h"#include "mem_rdwr.h"FILE *stream;U32 imageSize;char srcFileName[256];void OpenImageFile(char *filename);void OpenPpt(void);void ErrorBanner(void);static void *function[]={    "K9S1208 program     ",    "28F128J3A program   ",    "Memory Rd/Wr        ",    "Exit                ",    0};void main(int argc,char *argv[]){    char num=0;    int i;    	    printf("\n");    printf("+------------------------------------+\n");    printf("|     SEC JTAG FLASH(SJF) v 0.3      |\n");    printf("|     (S3C2410X & SMDK2410 B/D)      |\n");    printf("+------------------------------------+\n");    printf("Usage: SJF /f:<filename> /d=<delay>\n");    delayLoopCount=100;    srcFileName[0]='\0';    for(i=1;i<argc;i++)    {	switch(argv[i][1])	{	case 'f':	    strcpy(srcFileName,&(argv[i][3]));	    break;	case 'd':	    delayLoopCount=atoi(&argv[i][3]);	    break;	default:	    printf("ERROR: unknown option /%c is detected.\n",argv[i][1]);	    break;	}    }    OpenPpt();    	    if(srcFileName[0]!='\0')	OpenImageFile(srcFileName);	    JTAG_ReadId();    S2410_InitCell();	    printf("\n[SJF Main Menu]\n");    i=0;    while(1)    {   //display menu	printf("%2d:%s",i,function[i]);	i++;	if((int)(function[i])==0)	{	    printf("\n");	    break;	}	if((i%4)==0)	    printf("\n");    }        printf("Select the function to test:");    scanf("%d",&i);    switch(i)    {    case 0:	if(srcFileName[0]==0)	{	    printf("ERROR:Source file name is not valid.\n");	    return;	}       	K9S1208_Menu();	break;    case 1:	if(srcFileName[0]==0)	{	    printf("ERROR:Source file name is not valid.\n");	    return;	}       	Program28F128J3A();	break;    case 2:	MRW_Menu();	break;    default:	return;	break; //Exit menu    }    return;}void OpenImageFile(char *filename){    U32 fileEnd,fileStart;    stream = fopen(filename,"rb");    if(stream==NULL)    {	printf("\nERROR:can't find the file.\n");	exit(0);    }    fseek(stream,0L,SEEK_END);    fileEnd=ftell(stream);    fseek(stream,0L,SEEK_SET);    fileStart=ftell(stream);    imageSize=fileEnd-fileStart;  /*fileend == peof+1 */}int LoadImageFile(U8 *buf,int size){    int i,readSize=size;    for(i=0;i<size;i++)    {	if(feof(stream))	{	    readSize=i;	    for(;i<size;i++)buf[i]=0;	    break;	}	buf[i] = fgetc(stream);    }    return readSize;}void OpenPpt(void){    if(!InstallGiveIo())    {        printf("ERROR: Couldn't open giveio.sys\n");        exit(0);    }    validPpt = GetValidPpt();    if(!validPpt)    {	printf("ERROR: Unable to find a parallel port\n");	exit(0);    }    SetPptCompMode();	}