chcr_copy_to_txd
chcr_copy_to_txd(buf, &q->q, pos, pktlen);
pos = chcr_copy_to_txd(&tx_info->key_ctx, &q->q, pos,
pos = chcr_copy_to_txd(&tx_info->key_ctx, &q->q, pos,
pos = chcr_copy_to_txd(prior_data, &q->q, pos, 16);
pos = chcr_copy_to_txd(prior_data, &q->q, pos, 16);
return chcr_copy_to_txd(buf, &q->q, pos,