/* Xilinx firmware convertor program. *  * * Written by Jim Dixon <jim@lambdatel.com>. * * Copyright (C) 2001 Jim Dixon / Zapata Telephony. * Copyright (C) 2001 Linux Support Services, Inc. * * All rights reserved. * * This program is free software; you can redistribute it and/or modify * it under thet erms of the GNU General Public License as published by * the Free Software Foundation; either version 2 of the License, or * (at your option) any later version. *  * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the * GNU General Public License for more details. *  * You should have received a copy of the GNU General Public License * along with this program; if not, write to the Free Software * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.  * * Primary Author: Mark Spencer <markster@linux-support.net> * */#include <stdio.h>#include <stdlib.h>#include <string.h>#define	SWATH 12int main(int argc, char *argv[]){FILE *fp;int i,j,nbytes;unsigned char c;char	buf[300];	if (argc < 3)	   {		puts("Usage... makefw  filename.rbt  array_name");		exit(1);	   }		fp = fopen(argv[1],"r");	if (!fp)	   {		perror("bit file open");		exit(1);	   }	nbytes = 0;	printf("static unsigned char %s[] = {\n",argv[2]);	i = 0;	while(fgets(buf,sizeof(buf) - 1,fp))	   {		if (!buf[0]) continue;		if (buf[strlen(buf) - 1] < ' ') buf[strlen(buf) - 1] = 0;		if (!buf[0]) continue;		if (buf[strlen(buf) - 1] < ' ') buf[strlen(buf) - 1] = 0;		if (!buf[0]) continue;		if (strlen(buf) < 32) continue;		if ((buf[0] != '0') && (buf[0] != '1')) continue;		c = 0;		for(j = 0; buf[j]; j++)		   {			if (buf[j] > '0') c |= 1 << (j & 7);			if ((j & 7) == 7)			   {				nbytes++;				if (i) printf(",");								printf("0x%02x",c);				if (i++ == SWATH) {					printf(",\n");					i = 0;				}				c = 0;			   }		   }	   }	printf("\n};\n\n");	fprintf(stderr,"Loaded %d bytes from file\n",nbytes);	fclose(fp);	exit(0);}