158 #define BTWREG(data, addr, val) do { bt463_wraddr((data), (addr)); \  argument
159 	(data)->ramdac_wr((data)->cookie, BT463_REG_IREG_DATA, (val)); } while (0)
160 #define BTWNREG(data, val) (data)->ramdac_wr((data)->cookie, \  argument
162 #define BTRREG(data, addr) (bt463_wraddr((data), (addr)), \  argument
163 	(data)->ramdac_rd((data)->cookie, BT463_REG_IREG_DATA))
164 #define BTRNREG(data) ((data)->ramdac_rd((data)->cookie, BT463_REG_IREG_DATA))  argument
178 bt463_wraddr(struct bt463data *data, u_int16_t ireg)  in bt463_wraddr()  argument
180 	data->ramdac_wr(data->cookie, BT463_REG_ADDR_LOW, ireg & 0xff);  in bt463_wraddr()
181 	data->ramdac_wr(data->cookie, BT463_REG_ADDR_HIGH, (ireg >> 8) & 0xff);  in bt463_wraddr()
203 	struct bt463data *data;  in bt463_register()  local
210 	data = malloc(sizeof *data, M_DEVBUF, M_WAITOK);  in bt463_register()
212 	data->cookie = v;  in bt463_register()
213 	data->ramdac_sched_update = sched_update;  in bt463_register()
214 	data->ramdac_wr = wr;  in bt463_register()
215 	data->ramdac_rd = rd;  in bt463_register()
216 	return (struct ramdac_cookie *)data;  in bt463_register()
231 	struct bt463data tmp, *data = &tmp;  in bt463_cninit()  local
232 	data->cookie = v;  in bt463_cninit()
233 	data->ramdac_sched_update = sched_update;  in bt463_cninit()
234 	data->ramdac_wr = wr;  in bt463_cninit()
235 	data->ramdac_rd = rd;  in bt463_cninit()
239 	console_data = data;  in bt463_cninit()
240 	bt463_init((struct ramdac_cookie *)data);  in bt463_cninit()
247 	struct bt463data *data = (struct bt463data *)rc;  in bt463_init()  local
265 	BTWREG(data, BT463_IREG_COMMAND_0, 0x40);  in bt463_init()
266 	BTWREG(data, BT463_IREG_COMMAND_1, 0x48);  in bt463_init()
267 	BTWREG(data, BT463_IREG_COMMAND_2, 0x40);  in bt463_init()
272 	bt463_wraddr(data, BT463_IREG_READ_MASK_P0_P7);  in bt463_init()
274 		BTWNREG(data, 0xff);  in bt463_init()
279 	bt463_wraddr(data, BT463_IREG_BLINK_MASK_P0_P7);  in bt463_init()
281 		BTWNREG(data, 0);  in bt463_init()
287 	BTWREG(data, BT463_IREG_TEST, 0);  in bt463_init()
293 	data->changed = DATA_ALL_CHANGED;  in bt463_init()
296 	data->curcmap_r[0] = data->curcmap_g[0] = data->curcmap_b[0] = 0;  in bt463_init()
297 	data->curcmap_r[1] = data->curcmap_g[1] = data->curcmap_b[1] = 0xff;  in bt463_init()
300 	data->cmap_r[0] = data->cmap_g[0] = data->cmap_b[0] = 0;  in bt463_init()
302 		data->cmap_r[i] = data->cmap_g[i] = data->cmap_b[i] = 255;  in bt463_init()
319 	data->window_type[0] = 0x81e100;  in bt463_init()
334 	data->window_type[1] = 0x01e310;  in bt463_init()
346 		data->window_type[i] = 0x81e100;  in bt463_init()
349 	data->ramdac_sched_update(data->cookie, bt463_update);  in bt463_init()
356 	struct bt463data *data = (struct bt463data *)rc;  in bt463_set_cmap()  local
379 	memcpy(&data->cmap_r[index], &r[index], count);  in bt463_set_cmap()
380 	memcpy(&data->cmap_g[index], &g[index], count);  in bt463_set_cmap()
381 	memcpy(&data->cmap_b[index], &b[index], count);  in bt463_set_cmap()
382  	data->changed |= DATA_CMAP_CHANGED;  in bt463_set_cmap()
383 	data->ramdac_sched_update(data->cookie, bt463_update);  in bt463_set_cmap()
391 	struct bt463data *data = (struct bt463data *)rc;  in bt463_get_cmap()  local
402 	error = copyout(&data->cmap_r[index], cmapp->red, count);  in bt463_get_cmap()
405 	error = copyout(&data->cmap_g[index], cmapp->green, count);  in bt463_get_cmap()
408 	error = copyout(&data->cmap_b[index], cmapp->blue, count);  in bt463_get_cmap()
415 	struct bt463data *data = (struct bt463data *)rc;  in bt463_check_curcmap()  local
423 	error = copyin(cursorp->cmap.red, &data->tmpcurcmap_r[index], count);  in bt463_check_curcmap()
426 	error = copyin(cursorp->cmap.green, &data->tmpcurcmap_g[index], count);  in bt463_check_curcmap()
429 	error = copyin(cursorp->cmap.blue, &data->tmpcurcmap_b[index], count);  in bt463_check_curcmap()
438 	struct bt463data *data = (struct bt463data *)rc;  in bt463_set_curcmap()  local
443 	memcpy(&data->curcmap_r[index], &data->tmpcurcmap_r[index], count);  in bt463_set_curcmap()
444 	memcpy(&data->curcmap_g[index], &data->tmpcurcmap_g[index], count);  in bt463_set_curcmap()
445 	memcpy(&data->curcmap_b[index], &data->tmpcurcmap_b[index], count);  in bt463_set_curcmap()
446 	data->changed |= DATA_CURCMAP_CHANGED;  in bt463_set_curcmap()
447 	data->ramdac_sched_update(data->cookie, bt463_update);  in bt463_set_curcmap()
453 	struct bt463data *data = (struct bt463data *)rc;  in bt463_get_curcmap()  local
459 		error = copyout(data->curcmap_r, cursorp->cmap.red, 2);  in bt463_get_curcmap()
464 		error = copyout(data->curcmap_g, cursorp->cmap.green, 2);  in bt463_get_curcmap()
469 		error = copyout(data->curcmap_b, cursorp->cmap.blue, 2);  in bt463_get_curcmap()
486 	struct bt463data *data = (struct bt463data *)v;  in bt463_store()  local
488 	data->changed = DATA_ALL_CHANGED;  in bt463_store()
489 	data->ramdac_sched_update(data->cookie, bt463_update);  in bt463_store()
498 	struct bt463data *data = (struct bt463data *)v;  in bt463_readback()  local
500 	data->ramdac_sched_update(data->cookie, bt463_copyback);  in bt463_readback()
508 	struct bt463data *data = (struct bt463data *)v;  in bt463_debug()  local
514 	  val = BTRREG(data, i);  in bt463_debug()
519 	  val = BTRREG(data, 0x220);  in bt463_debug()
525 	  printf("%02x %06x\n", i, data->window_type[i]);  in bt463_debug()
534 	struct bt463data *data = (struct bt463data *)p;  in bt463_copyback()  local
538 			bt463_wraddr(data, BT463_IREG_WINDOW_TYPE_TABLE + i);  in bt463_copyback()
539 			data->window_type[i] = (BTRNREG(data) & 0xff);        /* B0-7   */  in bt463_copyback()
540 			data->window_type[i] |= (BTRNREG(data) & 0xff) << 8;  /* B8-15  */  in bt463_copyback()
541 			data->window_type[i] |= (BTRNREG(data) & 0xff) << 16; /* B16-23 */  in bt463_copyback()
549 	struct bt463data *data = (struct bt463data *)p;  in bt463_update()  local
556 		data = console_data;  in bt463_update()
559 	v = data->changed;  in bt463_update()
570 			bt463_wraddr(data, BT463_IREG_WINDOW_TYPE_TABLE + i);  in bt463_update()
571 			BTWNREG(data, (data->window_type[i]) & 0xff);       /* B0-7   */  in bt463_update()
572 			BTWNREG(data, (data->window_type[i] >> 8) & 0xff);  /* B8-15   */  in bt463_update()
573 			BTWNREG(data, (data->window_type[i] >> 16) & 0xff); /* B16-23  */  in bt463_update()
578 		bt463_wraddr(data, BT463_IREG_CURSOR_COLOR_0);  in bt463_update()
581 			BTWNREG(data, data->curcmap_r[i]);  in bt463_update()
582 			BTWNREG(data, data->curcmap_g[i]);  in bt463_update()
583 			BTWNREG(data, data->curcmap_b[i]);  in bt463_update()
588 		bt463_wraddr(data, BT463_IREG_CPALETTE_RAM);  in bt463_update()
591 			data->ramdac_wr(data->cookie, BT463_REG_CMAP_DATA,  in bt463_update()
592 				data->cmap_r[i]);  in bt463_update()
593 			data->ramdac_wr(data->cookie, BT463_REG_CMAP_DATA,  in bt463_update()
594 				data->cmap_g[i]);  in bt463_update()
595 			data->ramdac_wr(data->cookie, BT463_REG_CMAP_DATA,  in bt463_update()
596 				data->cmap_b[i]);  in bt463_update()
600 	data->changed = 0;  in bt463_update()
608 	struct bt463data *data = (struct bt463data *)rc;  in bt463_set_cursor()  local
609 	return tga_builtin_set_cursor(data->cookie, cur);  in bt463_set_cursor()
617 	struct bt463data *data = (struct bt463data *)rc;  in bt463_get_cursor()  local
618 	return tga_builtin_get_cursor(data->cookie, cur);  in bt463_get_cursor()
626 	struct bt463data *data = (struct bt463data *)rc;  in bt463_set_curpos()  local
627 	return tga_builtin_set_curpos(data->cookie, cur);  in bt463_set_curpos()
635 	struct bt463data *data = (struct bt463data *)rc;  in bt463_get_curpos()  local
636 	return tga_builtin_get_curpos(data->cookie, cur);  in bt463_get_curpos()
644 	struct bt463data *data = (struct bt463data *)rc;  in bt463_get_curmax()  local
645 	return tga_builtin_get_curmax(data->cookie, cur);  in bt463_get_curmax()