Archipelago » qemu

        /* update the L1 entry */

        s->l1_table[l1_index] = l2_offset;

        tmp = cpu_to_be64(l2_offset);

            return 0;

        new_l2_table = 1;

    }

    l2_table = s->l2_cache + (min_index << s->l2_bits);

    if (new_l2_table) {

        memset(l2_table, 0, s->l2_size * sizeof(uint64_t));

            return 0;

    } else {

        if (bdrv_pread(bs->file, l2_offset, l2_table, s->l2_size * sizeof(uint64_t)) !=

        /* update L2 table */

        tmp = cpu_to_be64(cluster_offset);

        l2_table[l2_index] = tmp;

            return 0;

    }

    return cluster_offset;

    int ret;

    memset(s->l1_table, 0, l1_length);

    ret = bdrv_truncate(bs->file, s->l1_table_offset + l1_length);

    if (ret < 0)

        return ret;