Lines Matching refs:risc
83 dev->ts_packet_size, buf->risc.dma); in cx8802_start_dma()
221 struct cx88_riscmem *risc = &buf->risc; in cx8802_buf_prepare() local
228 rc = cx88_risc_databuffer(dev->pci, risc, sgt->sgl, in cx8802_buf_prepare()
231 if (risc->cpu) in cx8802_buf_prepare()
232 dma_free_coherent(&dev->pci->dev, risc->size, in cx8802_buf_prepare()
233 risc->cpu, risc->dma); in cx8802_buf_prepare()
234 memset(risc, 0, sizeof(*risc)); in cx8802_buf_prepare()
248 buf->risc.cpu[1] = cpu_to_le32(buf->risc.dma + 8); in cx8802_buf_queue()
249 buf->risc.jmp[0] = cpu_to_le32(RISC_JUMP | RISC_CNT_INC); in cx8802_buf_queue()
250 buf->risc.jmp[1] = cpu_to_le32(buf->risc.dma + 8); in cx8802_buf_queue()
259 buf->risc.cpu[0] |= cpu_to_le32(RISC_IRQ1); in cx8802_buf_queue()
263 prev->risc.jmp[1] = cpu_to_le32(buf->risc.dma); in cx8802_buf_queue()