proxmark3/tools/deprecated-hid-flasher/flasher/flasher.c

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//-----------------------------------------------------------------------------
// This code is licensed to you under the terms of the GNU GPL, version 2 or,
// at your option, any later version. See the LICENSE.txt file for the text of
// the license.
//-----------------------------------------------------------------------------
// Flasher frontend tool
//-----------------------------------------------------------------------------
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include "proxusb.h"
#include "flash.h"
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#include "sleep.h"
static void usage(char *argv0) {
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fprintf(stderr, "Usage: %s [-b] image.elf [image.elf...]\n\n", argv0);
fprintf(stderr, "\t-b\tEnable flashing of bootloader area (DANGEROUS)\n\n");
fprintf(stderr, "Example: %s path/to/osimage.elf path/to/fpgaimage.elf\n", argv0);
}
#define MAX_FILES 4
int main(int argc, char **argv) {
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int can_write_bl = 0;
int num_files = 0;
int res;
flash_file_t files[MAX_FILES];
memset(files, 0, sizeof(files));
if (argc < 2) {
usage(argv[0]);
return -1;
}
for (int i = 1; i < argc; i++) {
if (argv[i][0] == '-') {
if (!strcmp(argv[i], "-b")) {
can_write_bl = 1;
} else {
usage(argv[0]);
return -1;
}
} else {
res = flash_load(&files[num_files], argv[i], can_write_bl);
if (res < 0) {
fprintf(stderr, "Error while loading %s\n", argv[i]);
return -1;
}
fprintf(stderr, "\n");
num_files++;
}
}
usb_init();
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fprintf(stderr, "Waiting for Proxmark3 to appear on USB...");
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while (!OpenProxmark(1)) {
msleep(1000);
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fprintf(stderr, ".");
fflush(stdout);
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}
fprintf(stderr, " Found.\n");
res = flash_start_flashing(can_write_bl);
if (res < 0)
return -1;
fprintf(stderr, "\nFlashing...\n");
for (int i = 0; i < num_files; i++) {
res = flash_write(&files[i]);
if (res < 0)
return -1;
flash_free(&files[i]);
fprintf(stderr, "\n");
}
fprintf(stderr, "Resetting hardware...\n");
res = flash_stop_flashing();
if (res < 0)
return -1;
CloseProxmark();
fprintf(stderr, "All done.\n\n");
fprintf(stderr, "Have a nice day!\n");
return 0;
}