22 #define priv(host)			((struct NCR5380_hostdata *)(host)->hostdata)  argument
48 NCR5380_pwrite(struct Scsi_Host *host, unsigned char *addr, int len)  in NCR5380_pwrite()  argument
51   void __iomem *dma = priv(host)->dma + 0x2000;  in NCR5380_pwrite()
55   writeb(0x02, priv(host)->base + CTRL);  in NCR5380_pwrite()
61     status = readb(priv(host)->base + STAT);  in NCR5380_pwrite()
80   writeb(0x12, priv(host)->base + CTRL);  in NCR5380_pwrite()
85     status = readb(priv(host)->base + STAT);  in NCR5380_pwrite()
95     status = readb(priv(host)->base + STAT);  in NCR5380_pwrite()
106   writeb(priv(host)->ctrl | 0x40, priv(host)->base + CTRL);  in NCR5380_pwrite()
111 NCR5380_pread(struct Scsi_Host *host, unsigned char *addr, int len)  in NCR5380_pread()  argument
114   void __iomem *dma = priv(host)->dma + 0x2000;  in NCR5380_pread()
118   writeb(0x00, priv(host)->base + CTRL);  in NCR5380_pread()
123     status = readb(priv(host)->base + STAT);  in NCR5380_pread()
142   writeb(0x10, priv(host)->base + CTRL);  in NCR5380_pread()
147     status = readb(priv(host)->base + STAT);  in NCR5380_pread()
157     status = readb(priv(host)->base + STAT);  in NCR5380_pread()
168   writeb(priv(host)->ctrl | 0x40, priv(host)->base + CTRL);  in NCR5380_pread()
172 static unsigned char cumanascsi_read(struct Scsi_Host *host, unsigned int reg)  in cumanascsi_read()  argument
174 	void __iomem *base = priv(host)->base;  in cumanascsi_read()
181 	priv(host)->ctrl = 0x40;  in cumanascsi_read()
187 static void cumanascsi_write(struct Scsi_Host *host, unsigned int reg, unsigned int value)  in cumanascsi_write()  argument
189 	void __iomem *base = priv(host)->base;  in cumanascsi_write()
195 	priv(host)->ctrl = 0x40;  in cumanascsi_write()
219 	struct Scsi_Host *host;  in cumanascsi1_probe()  local
226 	host = scsi_host_alloc(&cumanascsi_template, sizeof(struct NCR5380_hostdata));  in cumanascsi1_probe()
227 	if (!host) {  in cumanascsi1_probe()
232 	priv(host)->base = ioremap(ecard_resource_start(ec, ECARD_RES_IOCSLOW),  in cumanascsi1_probe()
234 	priv(host)->dma = ioremap(ecard_resource_start(ec, ECARD_RES_MEMC),  in cumanascsi1_probe()
236 	if (!priv(host)->base || !priv(host)->dma) {  in cumanascsi1_probe()
241 	host->irq = ec->irq;  in cumanascsi1_probe()
243 	NCR5380_init(host, 0);  in cumanascsi1_probe()
245         priv(host)->ctrl = 0;  in cumanascsi1_probe()
246         writeb(0, priv(host)->base + CTRL);  in cumanascsi1_probe()
248 	host->n_io_port = 255;  in cumanascsi1_probe()
249 	if (!(request_region(host->io_port, host->n_io_port, "CumanaSCSI-1"))) {  in cumanascsi1_probe()
254 	ret = request_irq(host->irq, cumanascsi_intr, 0,  in cumanascsi1_probe()
255 			  "CumanaSCSI-1", host);  in cumanascsi1_probe()
258 		    host->host_no, host->irq, ret);  in cumanascsi1_probe()
262 	ret = scsi_add_host(host, &ec->dev);  in cumanascsi1_probe()
266 	scsi_scan_host(host);  in cumanascsi1_probe()
270 	free_irq(host->irq, host);  in cumanascsi1_probe()
272 	iounmap(priv(host)->base);  in cumanascsi1_probe()
273 	iounmap(priv(host)->dma);  in cumanascsi1_probe()
274 	scsi_host_put(host);  in cumanascsi1_probe()
283 	struct Scsi_Host *host = ecard_get_drvdata(ec);  in cumanascsi1_remove()  local
287 	scsi_remove_host(host);  in cumanascsi1_remove()
288 	free_irq(host->irq, host);  in cumanascsi1_remove()
289 	NCR5380_exit(host);  in cumanascsi1_remove()
290 	iounmap(priv(host)->base);  in cumanascsi1_remove()
291 	iounmap(priv(host)->dma);  in cumanascsi1_remove()
292 	scsi_host_put(host);  in cumanascsi1_remove()