Function find_fd

util/ifdtool/ifdtool.c:130–149

};

static struct fdbar *find_fd(char *image, int size)
{
	int i, found = 0;

	/* Scan for FD signature */
	for (i = 0; i < (size - 4); i += 4) {
		if (*(uint32_t *)(image + i) == 0x0FF0A55A) {
			found = 1;
			break; // signature found.
		}
	}

	if (!found) {
		printf("No Flash Descriptor found in this image\n");
		return NULL;
	}

	struct fdbar *fdb = (struct fdbar *)(image + i);
	return PTR_IN_RANGE(fdb, image, size) ? fdb : NULL;
}

static char *find_flumap(char *image, int size)
{