Lines Matching defs:fifo
21 * Give the number of samples for each fifo process.
102 /* marker saving last b-fifo frame count */
320 * clear the desired B-channel rx fifo
323 hfcpci_clear_fifo_rx(struct hfc_pci *hc, int fifo)
328 if (fifo) {
338 hc->hw.last_bfifo_cnt[fifo] = 0;
350 * clear the desired B-channel tx fifo
352 static void hfcpci_clear_fifo_tx(struct hfc_pci *hc, int fifo)
357 if (fifo) {
367 if (hc->bch[fifo].debug & DEBUG_HW_BCHANNEL)
370 fifo, bzt->f1, bzt->f2,
381 if (hc->bch[fifo].debug & DEBUG_HW_BCHANNEL)
384 fifo, bzt->f1, bzt->f2,
403 new_z2 = le16_to_cpu(zp->z2) + count; /* new position in fifo */
552 new_z2 = le16_to_cpu(*z2r) + fcnt_rx; /* new position in fifo */
559 /* fcnt_tx contains available bytes in tx-fifo */
561 /* remaining bytes to send (bytes in tx-fifo) */
707 printk(KERN_DEBUG "hfcpci_fill_Dfifo no fifo mem\n");
716 /* end fifo */
778 /* fcnt contains available bytes in fifo */
787 /* end of fifo */
803 /* fcnt contains available bytes in fifo */
805 /* remaining bytes to send (bytes in fifo) */
814 /* data is suitable for fifo */
823 /* end of fifo */
873 printk(KERN_DEBUG "hfcpci_fill_fifo no fifo mem\n");
885 /* end fifo */
2038 "HFC-PCI: defined at mem %#lx fifo %p(%pad) IRQ %d HZ %d\n",