ata/chipsets/ata-serverworks.c

105     struct ata_channel *ch = device_get_softc(dev);
111     if (!(ATA_INL(ctlr->r_res2, 0x1f80) & (1 << ch->unit)))
119     ATA_IDX_INL(ch,ATA_STATUS);
176     struct ata_channel *ch = device_get_softc(dev);
180     ch_offset = ch->unit * 0x100;
183 	ch->r_io[i].res = ctlr->r_res2;
186     ch->r_io[ATA_DATA].offset = ch_offset + 0x00;
187     ch->r_io[ATA_FEATURE].offset = ch_offset + 0x04;
188     ch->r_io[ATA_COUNT].offset = ch_offset + 0x08;
189     ch->r_io[ATA_SECTOR].offset = ch_offset + 0x0c;
190     ch->r_io[ATA_CYL_LSB].offset = ch_offset + 0x10;
191     ch->r_io[ATA_CYL_MSB].offset = ch_offset + 0x14;
192     ch->r_io[ATA_DRIVE].offset = ch_offset + 0x18;
193     ch->r_io[ATA_COMMAND].offset = ch_offset + 0x1c;
194     ch->r_io[ATA_CONTROL].offset = ch_offset + 0x20;
198     ch->r_io[ATA_BMCMD_PORT].offset = ch_offset + 0x30;
199     ch->r_io[ATA_BMSTAT_PORT].offset = ch_offset + 0x32;
200     ch->r_io[ATA_BMDTP_PORT].offset = ch_offset + 0x34;
203     ch->r_io[ATA_SSTATUS].offset = ch_offset + 0x40;
204     ch->r_io[ATA_SERROR].offset = ch_offset + 0x44;
205     ch->r_io[ATA_SCONTROL].offset = ch_offset + 0x48;
207     ch->flags |= ATA_NO_SLAVE | ATA_SATA | ATA_KNOWN_PRESENCE;
209     ch->hw.tf_read = ata_serverworks_tf_read;
210     ch->hw.tf_write = ata_serverworks_tf_write;
230 	ch->flags |= ATA_DMA_BEFORE_CMD;
237 	ch->hw.status = ata_serverworks_status;
238 	ch->flags |= ATA_STATUS_IS_LONG;
242     ch->dma.max_iosize = 64 * DEV_BSIZE;
260     struct ata_channel *ch = device_get_softc(request->parent);
265 	request->u.ata.count = ATA_IDX_INW(ch, ATA_COUNT);
266 	temp = ATA_IDX_INW(ch, ATA_SECTOR);
269 	temp = ATA_IDX_INW(ch, ATA_CYL_LSB);
272 	temp = ATA_IDX_INW(ch, ATA_CYL_MSB);
277 	request->u.ata.count = ATA_IDX_INW(ch, ATA_COUNT) & 0x00ff;
278 	request->u.ata.lba = (ATA_IDX_INW(ch, ATA_SECTOR) & 0x00ff) |
279 			     ((ATA_IDX_INW(ch, ATA_CYL_LSB) & 0x00ff) << 8) |
280 			     ((ATA_IDX_INW(ch, ATA_CYL_MSB) & 0x00ff) << 16) |
281 			     ((ATA_IDX_INW(ch, ATA_DRIVE) & 0xf) << 24);
288     struct ata_channel *ch = device_get_softc(request->parent);
291 	ATA_IDX_OUTW(ch, ATA_FEATURE, request->u.ata.feature);
292 	ATA_IDX_OUTW(ch, ATA_COUNT, request->u.ata.count);
293 	ATA_IDX_OUTW(ch, ATA_SECTOR, ((request->u.ata.lba >> 16) & 0xff00) |
295 	ATA_IDX_OUTW(ch, ATA_CYL_LSB, ((request->u.ata.lba >> 24) & 0xff00) |
297 	ATA_IDX_OUTW(ch, ATA_CYL_MSB, ((request->u.ata.lba >> 32) & 0xff00) |
299 	ATA_IDX_OUTW(ch, ATA_DRIVE, ATA_D_LBA | ATA_DEV(request->unit));
302 	ATA_IDX_OUTW(ch, ATA_FEATURE, request->u.ata.feature);
303 	ATA_IDX_OUTW(ch, ATA_COUNT, request->u.ata.count);
304 	    ATA_IDX_OUTW(ch, ATA_SECTOR, request->u.ata.lba);
305 	    ATA_IDX_OUTW(ch, ATA_CYL_LSB, request->u.ata.lba >> 8);
306 	    ATA_IDX_OUTW(ch, ATA_CYL_MSB, request->u.ata.lba >> 16);
307 	    ATA_IDX_OUTW(ch, ATA_DRIVE,
318 	struct ata_channel *ch = device_get_softc(dev);
319         int devno = (ch->unit << 1) + target;
375 	struct ata_channel *ch = device_get_softc(dev);
380 		ch->devices = 0;