96 	struct pcdisplayscreen pcs;  member
332 		    8, scr->pcs.type->fontheight, 0, WSFONT_FIND_BITMAP) &&  in egavga_getfont()
343 	cookie = wsfont_find(name, 8, scr->pcs.type->fontheight, 0,  in egavga_getfont()
405 	const struct wsscreen_descr *type = scr->pcs.type;  in vga_selectfont()
448 	scr->pcs.hdl = (struct pcdisplay_handle *)&vc->hdl;  in vga_init_screen()
449 	scr->pcs.type = type;  in vga_init_screen()
450 	scr->pcs.active = existing;  in vga_init_screen()
467 		scr->pcs.dispoffset = vga_6845_read(&vc->hdl, startadrh) << 9;  in vga_init_screen()
468 		scr->pcs.dispoffset |= vga_6845_read(&vc->hdl, startadrl) << 1;  in vga_init_screen()
471 		if (scr->pcs.dispoffset < scr->mindispoffset ||  in vga_init_screen()
472 		    scr->pcs.dispoffset > scr->maxdispoffset)  in vga_init_screen()
473 			scr->pcs.dispoffset = scr->mindispoffset;  in vga_init_screen()
481 		scr->pcs.dispoffset = scr->mindispoffset;  in vga_init_screen()
484 	scr->pcs.visibleoffset = scr->pcs.dispoffset;  in vga_init_screen()
487 	scr->pcs.cursorrow = cpos / type->ncols;  in vga_init_screen()
488 	scr->pcs.cursorcol = cpos % type->ncols;  in vga_init_screen()
489 	pcdisplay_cursor_init(&scr->pcs, existing);  in vga_init_screen()
510 	scr->pcs.mem = NULL;  in vga_init_screen()
704 	    vga_console_screen.pcs.cursorcol,  in vga_cnattach()
705 	    vga_console_screen.pcs.cursorrow, defattr);  in vga_cnattach()
811 		return pcdisplay_getwschar(&scr->pcs,  in vga_ioctl()
816 		return pcdisplay_putwschar(&scr->pcs,  in vga_ioctl()
876 		scr1->pcs.mem =  in vga_alloc_screen()
877 		    malloc(scr1->pcs.type->ncols * scr1->pcs.type->nrows * 2,  in vga_alloc_screen()
885 		scr->pcs.mem = malloc(type->ncols * type->nrows * 2,  in vga_alloc_screen()
887 		pcdisplay_eraserows(&scr->pcs, 0, type->nrows, *defattrp);  in vga_alloc_screen()
891 	*curxp = scr->pcs.cursorcol;  in vga_alloc_screen()
892 	*curyp = scr->pcs.cursorrow;  in vga_alloc_screen()
1015 	type = scr->pcs.type;  in vga_doswitch()
1019 		if (!oldscr->pcs.active)  in vga_doswitch()
1021 		if (oldscr->pcs.type != vc->currenttype)  in vga_doswitch()
1029 	if (scr->pcs.active)  in vga_doswitch()
1034 		const struct wsscreen_descr *oldtype = oldscr->pcs.type;  in vga_doswitch()
1036 		oldscr->pcs.active = 0;  in vga_doswitch()
1038 		    oldscr->pcs.dispoffset, oldscr->pcs.mem,  in vga_doswitch()
1050 	scr->pcs.visibleoffset = scr->pcs.dispoffset = scr->mindispoffset;  in vga_doswitch()
1051 	if (!oldscr || (scr->pcs.dispoffset != oldscr->pcs.dispoffset)) {  in vga_doswitch()
1052 		vga_6845_write(vh, startadrh, scr->pcs.dispoffset >> 9);  in vga_doswitch()
1053 		vga_6845_write(vh, startadrl, scr->pcs.dispoffset >> 1);  in vga_doswitch()
1057 	    scr->pcs.dispoffset, scr->pcs.mem, type->ncols * type->nrows);  in vga_doswitch()
1058 	scr->pcs.active = 1;  in vga_doswitch()
1062 	pcdisplay_cursor(&scr->pcs, scr->pcs.cursoron,  in vga_doswitch()
1063 	    scr->pcs.cursorrow, scr->pcs.cursorcol);  in vga_doswitch()
1086 		if (!res && scr->pcs.active)  in vga_load_font()
1134 	bus_space_tag_t memt = scr->pcs.hdl->ph_memt;  in vga_copyrows()
1135 	bus_space_handle_t memh = scr->pcs.hdl->ph_memh;  in vga_copyrows()
1136 	int ncols = scr->pcs.type->ncols;  in vga_copyrows()
1142 	if (scr->pcs.active) {  in vga_copyrows()
1143 		if (dstrow == 0 && (srcrow + nrows == scr->pcs.type->nrows)) {  in vga_copyrows()
1145 			int cursoron = scr->pcs.cursoron;  in vga_copyrows()
1148 				pcdisplay_cursor(&scr->pcs, 0,  in vga_copyrows()
1149 				    scr->pcs.cursorrow, scr->pcs.cursorcol);  in vga_copyrows()
1152 			if ((scr->pcs.dispoffset + srcrow * ncols * 2)  in vga_copyrows()
1154 				scr->pcs.dispoffset += srcrow * ncols * 2;  in vga_copyrows()
1157 				    scr->pcs.dispoffset + srcoff * 2,  in vga_copyrows()
1159 				scr->pcs.dispoffset = scr->mindispoffset;  in vga_copyrows()
1162 			    scr->pcs.dispoffset >> 9);  in vga_copyrows()
1164 			    scr->pcs.dispoffset >> 1);  in vga_copyrows()
1167 				pcdisplay_cursor(&scr->pcs, 1,  in vga_copyrows()
1168 				    scr->pcs.cursorrow, scr->pcs.cursorcol);  in vga_copyrows()
1172 			    scr->pcs.dispoffset + srcoff * 2,  in vga_copyrows()
1173 			    memh, scr->pcs.dispoffset + dstoff * 2,  in vga_copyrows()
1177 		memcpy(&scr->pcs.mem[dstoff], &scr->pcs.mem[srcoff],  in vga_copyrows()
1444 		KASSERT(VGA_SCREEN_CANTWOFONTS(scr->pcs.type));  in vga_mapchar()
1464 		if (scr->pcs.visibleoffset == scr->pcs.dispoffset)  in vga_scroll()
1467 		scr->pcs.visibleoffset = scr->pcs.dispoffset;  in vga_scroll()
1471 		int margin = scr->pcs.type->ncols * 2;  in vga_scroll()
1474 		vga_scr_end = (scr->pcs.dispoffset + scr->pcs.type->ncols *  in vga_scroll()
1475 		    scr->pcs.type->nrows * 2);  in vga_scroll()
1478 			we = scr->vga_rollover + scr->pcs.type->ncols * 2;  in vga_scroll()
1483 		p = (scr->pcs.visibleoffset - ul + we) % we + lines *  in vga_scroll()
1484 		    (scr->pcs.type->ncols * 2);  in vga_scroll()
1485 		st = (scr->pcs.dispoffset - ul + we) % we;  in vga_scroll()
1490 		scr->pcs.visibleoffset = (p + ul) % we;  in vga_scroll()
1493 	vga_6845_write(vh, startadrh, scr->pcs.visibleoffset >> 9);  in vga_scroll()
1494 	vga_6845_write(vh, startadrl, scr->pcs.visibleoffset >> 1);  in vga_scroll()