CSRROMOFF
err = fw_explore_read_quads(fwdev, CSRROMOFF + offset, (uint32_t *)dir,
err = fw_explore_read_quads(fwdev, CSRROMOFF + offset, (uint32_t *)reg,
off = CSRROMOFF + offset + sizeof(uint32_t) * (dir->crc_len - 1);
err = fw_explore_read_quads(dfwdev, CSRROMOFF, csr, 1);
err = fw_explore_read_quads(dfwdev, CSRROMOFF + 0x04, &csr[1], 4);
err = fw_explore_read_quads(fwdev, CSRROMOFF,
fwdev->rommax = CSRROMOFF + sizeof(uint32_t) * 4;
if (fwdev->rommax < CSRROMOFF)
len = fwdev->rommax - CSRROMOFF + 4;