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    Searched refs:DMA_CMD (Results 1 - 4 of 4) sorted by relevancy

  /src/sys/dev/pci/
pcscpreg.h 36 #define DMA_CMD 0x40 /* Command */
pcscp.c 357 WRITE_DMAREG(esc, DMA_CMD, DMACMD_IDLE);
376 WRITE_DMAREG(esc, DMA_CMD,
389 WRITE_DMAREG(esc, DMA_CMD,
439 WRITE_DMAREG(esc, DMA_CMD, DMACMD_BLAST | DMACMD_MDL |
461 WRITE_DMAREG(esc, DMA_CMD, DMACMD_IDLE | (datain ? DMACMD_DIR : 0));
524 WRITE_DMAREG(esc, DMA_CMD, DMACMD_IDLE | (datain ? DMACMD_DIR : 0));
602 WRITE_DMAREG(esc, DMA_CMD, DMACMD_IDLE | DMACMD_MDL |
607 WRITE_DMAREG(esc, DMA_CMD, DMACMD_START | DMACMD_MDL |
621 WRITE_DMAREG(esc, DMA_CMD,
634 if ((READ_DMAREG(esc, DMA_CMD) & DMACMD_CMD) != DMACMD_IDLE
    [all...]
  /src/sys/arch/i386/mca/
mca_machdep.c 115 #define DMA_CMD 0x18 /* command the controller */
151 if (bus_space_map(dmaiot, DMA_CMD, 1, 0, &dmacmdh)
  /src/sys/arch/rs6000/mca/
mca_machdep.c 123 if (bus_space_map(dmaiot, DMA_CMD, 1, 0, &dmacmdh)

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