Function create_subpart

util/cbfstool/ifwitool.c:1380–1419

}

static void create_subpart(struct buffer *dst, struct buffer *info[],
			   size_t count, const char *name)
{
	struct buffer subpart_dir_buff;
	size_t size = SUBPART_DIR_HEADER_SIZE + count * SUBPART_DIR_ENTRY_SIZE;

	alloc_buffer(&subpart_dir_buff, size, "subpart-dir");

	struct subpart_dir_header *h = buffer_get(&subpart_dir_buff);
	struct subpart_dir_entry *e = (struct subpart_dir_entry *)(h + 1);

	init_subpart_dir_header(h, count, name);

	size_t curr_offset = size;
	size_t i;

	for (i = 0; i < count; i++) {
		curr_offset = init_subpart_dir_entry(&e[i], info[i],
						     curr_offset);
	}

	alloc_buffer(dst, curr_offset, name);
	uint8_t *data = buffer_get(dst);

	for (i = 0; i < count; i++) {
		memcpy(data + e[i].offset, buffer_get(info[i]),
		       buffer_size(info[i]));
	}

	h->checksum = calc_checksum(buffer_get(&subpart_dir_buff));

	struct subpart_dir *dir = buffer_get(&subpart_dir_buff);

	print_subpart_dir(dir);

	subpart_dir_fixup_write_buffer(&subpart_dir_buff);
	memcpy(data, dir, buffer_size(&subpart_dir_buff));

	buffer_delete(&subpart_dir_buff);
}

static enum ifwi_ret ibbp_dir_add(int type)
{