285 lines
6.2 KiB
C
285 lines
6.2 KiB
C
#include <stdio.h>
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#include <stdlib.h>
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#include <stdint.h>
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#include <unistd.h>
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#include <getopt.h>
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#include <errno.h>
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#include <sys/types.h>
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#include <sys/stat.h>
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#include <fcntl.h>
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#include <string.h>
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#include <sys/ioctl.h>
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#include <linux/types.h>
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#include "flash.h"
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#include "flash.c"
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static int verbose = 0;
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static int yesno()
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{
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char c;
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printf("\n\nNew firmware available\nReally flash now? y/n\n");
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fflush(0);
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c = getchar();
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if (c!='y') {
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printf("\nFlashing aborted.\n\n");
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return 0;
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}
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printf("\nStarting to flash\n\n");
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return 1;
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}
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static int update_flash(struct ddflash *ddf)
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{
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char *fname, *default_fname;
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int res, stat = 0;
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char *name = 0, *dname;
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switch (ddf->id.device) {
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case 0x300:
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case 0x301:
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case 0x302:
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case 0x307:
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if ((res = update_image(ddf, "/boot/bs.img", 0x4000, 0x1000, 0, 0)) == 1)
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stat |= 4;
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if ((res = update_image(ddf, "/boot/uboot.img", 0xb0000, 0xb0000, 0, 0)) == 1)
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stat |= 2;
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if (fexists("/config/gtl.enabled")) {
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if ((res = update_image(ddf, "/config/fpga_gtl.img", 0x10000, 0xa0000, 1, 0)) == 1)
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stat |= 1;
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if (res == -1)
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if ((res = update_image(ddf, "/boot/fpga_gtl.img", 0x10000, 0xa0000, 1, 0)) == 1)
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stat |= 1;
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} else if (fexists("/config/gtl.disabled")) {
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if ((res = update_image(ddf, "/config/fpga.img", 0x10000, 0xa0000, 1, 0)) == 1)
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stat |= 1;
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if (res == -1)
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if ((res = update_image(ddf, "/boot/fpga.img", 0x10000, 0xa0000, 1, 0)) == 1)
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stat |= 1;
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} else {
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if (ddf->id.device == 0x0307) {
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if (res == -1)
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if ((res = update_image(ddf, "/config/fpga_gtl.img", 0x10000, 0xa0000, 1, 1)) == 1)
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stat |= 1;
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if (res == -1)
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if ((res = update_image(ddf, "/boot/fpga_gtl.img", 0x10000, 0xa0000, 1, 1)) == 1)
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stat |= 1;
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} else {
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if ((res = update_image(ddf, "/config/fpga.img", 0x10000, 0xa0000, 1, 1)) == 1)
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stat |= 1;
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if (res == -1)
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if ((res = update_image(ddf, "/boot/fpga.img", 0x10000, 0xa0000, 1, 1)) == 1)
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stat |= 1;
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}
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}
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#if 1
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if ( (stat&1) && (ddf->id.hw & 0xffffff) <= 0x010001) {
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if (ddf->id.device == 0x0307) {
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if ((res = update_image(ddf, "/config/fpga_gtl.img", 0x160000, 0x80000, 1, 0)) == 1)
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stat |= 1;
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if (res == -1)
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if ((res = update_image(ddf, "/boot/fpga_gtl.img", 0x160000, 0x80000, 1, 0)) == 1)
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stat |= 1;
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} else {
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if ((res = update_image(ddf, "/config/fpga.img", 0x160000, 0x80000, 1, 0)) == 1)
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stat |= 1;
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if (res == -1)
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if ((res = update_image(ddf, "/boot/fpga.img", 0x160000, 0x80000, 1, 0)) == 1)
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stat |= 1;
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}
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}
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#endif
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break;
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case 0x320:
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//fname="/boot/DVBNetV1A_DD01_0300.bit";
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fname="/boot/fpga.img";
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if ((res = update_image(ddf, fname, 0x10000, 0x100000, 1, 0)) == 1)
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stat |= 1;
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return stat;
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break;
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case 0x322:
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//fname="/boot/DVBNetV1A_DD01_0300.bit";
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fname="/boot/fpga.img";
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if ((res = update_image(ddf, fname, 0x10000, 0x100000, 1, 0)) == 1)
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stat |= 1;
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return stat;
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break;
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default:
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fname = ddf->fname;
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default_fname = devid2fname(ddf->id.device, &name);
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if (!fname)
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fname = default_fname;
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if (name)
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printf("Card: %s\n", name);
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if (ddf->flash_name)
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printf("Flash: %s\n", ddf->flash_name);
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printf("Version: %08x\n", ddf->id.hw);
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printf("REGMAP : %08x\n", ddf->id.regmap);
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if ((res = update_image(ddf, fname, 0x10000, 0x100000, 1, 0)) == 1)
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stat |= 1;
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return stat;
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}
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return stat;
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}
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static int update_link(struct ddflash *ddf)
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{
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int ret;
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ret = flash_detect(ddf);
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if (ret < 0)
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return ret;
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ret = update_flash(ddf);
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if (ddf->buffer)
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free(ddf->buffer);
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return ret;
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}
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static int update_card(int ddbnum, char *fname, int force)
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{
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struct ddflash ddf;
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char ddbname[80];
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struct ddb_id ddbid;
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int ddb, ret, link, links;
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sprintf(ddbname, "/dev/ddbridge/card%d", ddbnum);
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ddb = open(ddbname, O_RDWR);
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if (ddb < 0)
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return -3;
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ddf.fd = ddb;
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ddf.link = 0;
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ddf.fname = fname;
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ddf.force = force;
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links = 1;
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for (link = 0; link < links; link++) {
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ddf.link = link;
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if (verbose >= 2)
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printf("Get id card %u link %u\n", ddbnum, link);
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ret = get_id(&ddf);
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if (ret < 0)
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goto out;
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if (!link) {
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switch (ddf.id.device) {
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case 0x20:
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links = 4;
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break;
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case 0x300:
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case 0x301:
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case 0x307:
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links = 2;
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break;
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default:
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break;
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}
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}
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//printf("%08x %08x\n", ddf.id.device, ddf.id.subdevice);
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if (ddf.id.device) {
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printf("\n\nUpdate card %s link %u:\n", ddbname, link);
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ret = update_link(&ddf);
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//if (ret < 0)
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// break;
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}
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}
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out:
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close(ddb);
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return ret;
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}
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static int usage()
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{
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printf("ddupdate [OPTION]\n\n"
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"-n N\n only update card N (default with N=0)\n\n"
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"-a \n update all cards\n\n"
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"-b file\n fpga image file override (ignored if -a is used)\n\n"
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"-v \n more verbose (up to -v -v -v)\n\n"
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);
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}
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int main(int argc, char **argv)
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{
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int ddbnum = -1, all = 0, i, force = 0, reboot_len = -1;
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char *fname = 0;
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int ret;
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while (1) {
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int option_index = 0;
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int c;
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static struct option long_options[] = {
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{"reboot", optional_argument , NULL, 'r'},
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{"help", no_argument , NULL, 'h'},
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{0, 0, 0, 0}
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};
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c = getopt_long(argc, argv,
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"n:havfb:r::",
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long_options, &option_index);
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if (c==-1)
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break;
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switch (c) {
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case 'b':
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fname = optarg;
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break;
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case 'n':
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ddbnum = strtol(optarg, NULL, 0);
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break;
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case 'a':
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all = 1;
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break;
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case 'f':
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force = 1;
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break;
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case 'v':
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verbose++;
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break;
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case 'r':
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if (optarg)
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reboot_len = strtol(optarg, NULL, 0);
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else
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reboot_len = 40;
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if (!reboot_len)
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reboot(40);
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break;
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case 'h':
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usage();
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break;
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default:
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break;
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}
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}
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if (optind < argc) {
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printf("Warning: unused arguments\n");
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}
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if (!all && (ddbnum < 0)) {
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printf("Select card number or all cards\n\n");
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usage();
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return -1;
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}
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if (!all)
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ret = update_card(ddbnum, fname, force);
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else
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for (i = 0; i < 100; i++) {
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ret = update_card(i, 0, 0);
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if (ret == -3) /* could not open, no more cards! */
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break;
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if (ret < 0)
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return i; /* fatal error */
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if (verbose >= 1)
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printf("card %d up to date\n", i);
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}
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if (reboot_len > 0)
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reboot(reboot_len);
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return 0;
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}
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