Lines Matching refs:outb
218 outb(DMA1_MODE, DMA37MD_CASCADE | chan);
219 outb(DMA1_SMSK, chan);
221 outb(DMA2_MODE, DMA37MD_CASCADE | (chan & 3));
222 outb(DMA2_SMSK, chan & 3);
300 outb(DMA1_MODE, DMA37MD_AUTO|DMA37MD_WRITE|chan);
302 outb(DMA1_MODE, DMA37MD_AUTO|DMA37MD_READ|chan);
306 outb(DMA1_MODE, DMA37MD_SINGLE|DMA37MD_WRITE|chan);
308 outb(DMA1_MODE, DMA37MD_SINGLE|DMA37MD_READ|chan);
309 outb(DMA1_FFC, 0);
313 outb(waport, phys);
314 outb(waport, phys>>8);
315 outb(dmapageport[chan], phys>>16);
318 outb(waport + 1, --nbytes);
319 outb(waport + 1, nbytes>>8);
322 outb(DMA1_SMSK, chan);
333 outb(DMA2_MODE, DMA37MD_AUTO|DMA37MD_WRITE|(chan&3));
335 outb(DMA2_MODE, DMA37MD_AUTO|DMA37MD_READ|(chan&3));
339 outb(DMA2_MODE, DMA37MD_SINGLE|DMA37MD_WRITE|(chan&3));
341 outb(DMA2_MODE, DMA37MD_SINGLE|DMA37MD_READ|(chan&3));
342 outb(DMA2_FFC, 0);
346 outb(waport, phys>>1);
347 outb(waport, phys>>9);
348 outb(dmapageport[chan], phys>>16);
352 outb(waport + 2, --nbytes);
353 outb(waport + 2, nbytes>>8);
356 outb(DMA2_SMSK, chan & 3);
378 outb(chan & 4 ? DMA2_SMSK : DMA1_SMSK, (chan & 3) | 4);
486 outb(ffport, 0); /* clear register LSB flipflop */
489 outb(ffport, 0); /* clear again */
555 outb(DMA1_SMSK, (chan & 3) | 4 /* disable mask */);
557 outb(DMA2_SMSK, (chan & 3) | 4 /* disable mask */);