static void *read_mtd_barebox(const char *partition)
{
int ret;
int size;
void *to, *header;
struct cdev *cdev;
header = read_image_head(partition);
if (header == NULL)
return NULL;
size = get_image_size(header);
if (!size) {
printf("failed to get image size\n");
return NULL;
}
to = xmalloc(size);
cdev = cdev_open(partition, O_RDONLY);
if (!cdev) {
printf("failed to open partition\n");
return NULL;
}
ret = cdev_read(cdev, to, size, 0, 0);
if (ret != size) {
printf("failed to read from partition\n");
return NULL;
}
return to;
}
static void *omap_xload_boot_nand(int offset, int part_size)
{
int ret;
int size;
void *to, *header;
struct cdev *cdev;
devfs_add_partition("nand0", offset, part_size,
DEVFS_PARTITION_FIXED, "x");
dev_add_bb_dev("x", "bbx");
header = read_image_head("bbx");
if (header == NULL)
return NULL;
size = get_image_size(header);
if (!size) {
printf("failed to get image size\n");
return NULL;
}
to = xmalloc(size);
cdev = cdev_open("bbx", O_RDONLY);
if (!cdev) {
printf("failed to open nand\n");
return NULL;
}
ret = cdev_read(cdev, to, size, 0, 0);
if (ret != size) {
printf("failed to read from nand\n");
return NULL;
}
return to;
}