HomeSort by: relevance | last modified time | path
    Searched defs:f_pdc_rd_ndx (Results 1 - 1 of 1) sorted by relevancy

  /src/sys/arch/arm/at91/
at91pdcvar.h 60 int f_pdc_rd_ndx; /* PDC read index */ member in struct:at91pdc_fifo
90 fifo->f_pdc_rd_ndx = fifo->f_pdc_wr_ndx = 0;
136 al = fifo->f_pdc_rd_ndx % chunk_size;
140 fifo->f_pdc_rd_ndx,
154 int32_t cc = pdc_ptr - fifo->f_buf_addr - fifo->f_pdc_rd_ndx;
158 cc = fifo->f_buf_size - fifo->f_pdc_rd_ndx;
160 bus_dmamap_sync(dmat, fifo->f_dmamap, fifo->f_pdc_rd_ndx, cc,
163 fifo->f_pdc_rd_ndx += cc;
165 fifo->f_pdc_rd_ndx = 0;
171 bus_dmamap_sync(dmat, fifo->f_dmamap, fifo->f_pdc_rd_ndx, cc
    [all...]

Completed in 12 milliseconds