Lines Matching refs:base
35 int base; /* Actual port address */
50 static void imm_reset_pulse(unsigned int base);
64 dev->base = dev->dev->port->base;
191 unsigned short ppb = dev->base;
205 * STR register (LPT base+1) to SCSI mapping:
247 unsigned short base = tmp->base;
261 w_ctr(base, 0x04);
263 w_dtr(base, mode);
265 w_ctr(base, 0x06);
267 a = (r_str(base) & 0x20) ? 0 : 1;
269 w_ctr(base, 0x07);
271 w_ctr(base, 0x06);
313 static int imm_byte_out(unsigned short base, const char *buffer, int len)
317 w_ctr(base, 0x4); /* apparently a sane mode */
319 w_dtr(base, *buffer++);
320 w_ctr(base, 0x5); /* Drop STROBE low */
321 w_dtr(base, *buffer++);
322 w_ctr(base, 0x0); /* STROBE high + INIT low */
324 w_ctr(base, 0x4); /* apparently a sane mode */
328 static int imm_nibble_in(unsigned short base, char *buffer, int len)
336 w_ctr(base, 0x4);
338 w_ctr(base, 0x6);
339 l = (r_str(base) & 0xf0) >> 4;
340 w_ctr(base, 0x5);
341 *buffer++ = (r_str(base) & 0xf0) | l;
342 w_ctr(base, 0x4);
347 static int imm_byte_in(unsigned short base, char *buffer, int len)
354 w_ctr(base, 0x4);
356 w_ctr(base, 0x26);
357 *buffer++ = r_dtr(base);
358 w_ctr(base, 0x25);
365 unsigned short ppb = dev->base;
414 unsigned short ppb = dev->base;
529 unsigned short ppb = dev->base;
543 imm_cpp(dev->base, 0x30); /* Disconnect all devices */
549 unsigned short ppb = dev->base;
599 imm_reset_pulse(dev->base);
634 unsigned short ppb = dev->base;
790 unsigned short ppb = dev->base;
992 static void imm_reset_pulse(unsigned int base)
994 w_ctr(base, 0x04);
995 w_dtr(base, 0x40);
997 w_ctr(base, 0x0c);
998 w_ctr(base, 0x0d);
1000 w_ctr(base, 0x0c);
1001 w_ctr(base, 0x04);
1013 imm_reset_pulse(dev->base);
1026 int loop, old_mode, status, k, ppb = dev->base;
1054 imm_reset_pulse(dev->base);
1079 imm_reset_pulse(dev->base);
1096 imm_reset_pulse(dev->base);
1158 dev->base = -1;
1188 ppb = dev->base = dev->dev->port->base;
1222 host->io_port = pb->base;