169 tem_state_t	tems;	/* common term info */  variable
186 #define	tem_callback_display	(*tems.ts_callbacks->tsc_display)
187 #define	tem_callback_copy	(*tems.ts_callbacks->tsc_copy)
188 #define	tem_callback_cursor	(*tems.ts_callbacks->tsc_cursor)
189 #define	tem_callback_cls	(*tems.ts_callbacks->tsc_cls)
190 #define	tem_callback_bit2pix	(*tems.ts_callbacks->tsc_bit2pix)
195 	list_insert_head(&tems.ts_list, tem);  in tem_add()
207 	if (tems.ts_initialized == 0 || tem->tvs_initialized == 0) {  in tem_write()
221 	if (tems.ts_display_mode == VIS_PIXEL) {  in tem_internal_init()
222 		ptem->tvs_pix_data_size = tems.ts_pix_data_size;  in tem_internal_init()
228 	width = tems.ts_c_dimension.width;  in tem_internal_init()
229 	height = tems.ts_c_dimension.height;  in tem_internal_init()
283 	if (!tems.ts_initialized) {  in tem_init()
329 	if (finish_ioctl && tems.ts_hdl != NULL)  in tems_failed()
330 		(void) tems.ts_hdl->c_ioctl(tems.ts_hdl, VIS_DEVFINI, NULL);  in tems_failed()
332 	tems.ts_hdl = NULL;  in tems_failed()
348 	if (tems.ts_initialized) {  in tem_info_init()
352 	list_create(&tems.ts_list, sizeof (struct tem_vt_state),  in tem_info_init()
354 	tems.ts_active = NULL;  in tem_info_init()
356 	tems.ts_hdl = cp;  in tem_info_init()
402 	tems_get_initial_color(&tems.ts_init_color);  in tem_info_init()
404 	tems.ts_initialized = 1; /* initialization flag */  in tem_info_init()
406 	for (p = list_head(&tems.ts_list); p != NULL;  in tem_info_init()
407 	    p = list_next(&tems.ts_list, p)) {  in tem_info_init()
424 	if (tems.ts_pdepth != tp->depth)  in tems_check_videomode()
428 		if (tems.ts_c_dimension.width != tp->width ||  in tems_check_videomode()
429 		    tems.ts_c_dimension.height != tp->height)  in tems_check_videomode()
432 		if (tems.ts_p_dimension.width != tp->width ||  in tems_check_videomode()
433 		    tems.ts_p_dimension.height != tp->height)  in tems_check_videomode()
436 	if (tems.update_font == true)  in tems_check_videomode()
445 	if (tems.ts_p_dimension.width == 0 &&  in env_screen_nounset()
446 	    tems.ts_p_dimension.height == 0)  in env_screen_nounset()
463 	font_data = set_font(&tems.ts_c_dimension.height,  in tems_setup_font()
464 	    &tems.ts_c_dimension.width, height, width);  in tems_setup_font()
475 		tems.ts_font.vf_map[i] =  in tems_setup_font()
477 		tems.ts_font.vf_map_count[i] =  in tems_setup_font()
481 	tems.ts_font.vf_bytes = font_data->font->vf_bytes;  in tems_setup_font()
482 	tems.ts_font.vf_width = font_data->font->vf_width;  in tems_setup_font()
483 	tems.ts_font.vf_height = font_data->font->vf_height;  in tems_setup_font()
491 	tems.ts_pdepth = tp->depth;  in tems_setup_terminal()
492 	tems.ts_linebytes = tp->linebytes;  in tems_setup_terminal()
493 	tems.ts_display_mode = tp->mode;  in tems_setup_terminal()
494 	tems.ts_color_map = tp->color_map;  in tems_setup_terminal()
499 		tems.ts_p_dimension.width = 0;  in tems_setup_terminal()
500 		tems.ts_p_dimension.height = 0;  in tems_setup_terminal()
501 		tems.ts_c_dimension.width = tp->width;  in tems_setup_terminal()
502 		tems.ts_c_dimension.height = tp->height;  in tems_setup_terminal()
503 		tems.ts_callbacks = &tem_text_callbacks;  in tems_setup_terminal()
522 		tems.ts_c_dimension.height = (screen_size_t)height;  in tems_setup_terminal()
523 		tems.ts_c_dimension.width = (screen_size_t)width;  in tems_setup_terminal()
524 		tems.ts_p_dimension.height = tp->height;  in tems_setup_terminal()
525 		tems.ts_p_dimension.width = tp->width;  in tems_setup_terminal()
526 		tems.ts_callbacks = &tem_pix_callbacks;  in tems_setup_terminal()
530 		snprintf(env, sizeof (env), "%d", tems.ts_p_dimension.height);  in tems_setup_terminal()
533 		snprintf(env, sizeof (env), "%d", tems.ts_p_dimension.width);  in tems_setup_terminal()
537 		tems.ts_p_offset.y = (tems.ts_p_dimension.height -  in tems_setup_terminal()
538 		    (tems.ts_c_dimension.height * tems.ts_font.vf_height)) / 2;  in tems_setup_terminal()
539 		tems.ts_p_offset.x = (tems.ts_p_dimension.width -  in tems_setup_terminal()
540 		    (tems.ts_c_dimension.width * tems.ts_font.vf_width)) / 2;  in tems_setup_terminal()
541 		tems.ts_pix_data_size =  in tems_setup_terminal()
542 		    tems.ts_font.vf_width * tems.ts_font.vf_height;  in tems_setup_terminal()
543 		tems.ts_pix_data_size *= 4;  in tems_setup_terminal()
544 		tems.ts_pdepth = tp->depth;  in tems_setup_terminal()
549 	tems.update_font = false;  in tems_setup_terminal()
551 	snprintf(env, sizeof (env), "%d", tems.ts_c_dimension.height);  in tems_setup_terminal()
554 	snprintf(env, sizeof (env), "%d", tems.ts_c_dimension.width);  in tems_setup_terminal()
558 	snprintf(env, sizeof (env), "%dx%d", tems.ts_font.vf_width,  in tems_setup_terminal()
559 	    tems.ts_font.vf_height);  in tems_setup_terminal()
595 		struct tem_vt_state *active = tems.ts_active;  in tems_modechange_callback()
596 		tems_get_initial_color(&tems.ts_init_color);  in tems_modechange_callback()
597 		active->tvs_fg_color = tems.ts_init_color.fg_color;  in tems_modechange_callback()
598 		active->tvs_bg_color = tems.ts_init_color.bg_color;  in tems_modechange_callback()
599 		active->tvs_flags = tems.ts_init_color.a_flags;  in tems_modechange_callback()
610 		struct tem_vt_state *active = tems.ts_active;  in tems_modechange_callback()
611 		tems.ts_pdepth = devinit->depth;  in tems_modechange_callback()
614 		tems_get_initial_color(&tems.ts_init_color);  in tems_modechange_callback()
622 	state = tems.ts_initialized;  in tems_modechange_callback()
623 	tems.ts_initialized = 0;	/* stop all output */  in tems_modechange_callback()
627 	tems_get_initial_color(&tems.ts_init_color);  in tems_modechange_callback()
628 	tems.ts_initialized = state;	/* restore state */  in tems_modechange_callback()
630 	for (p = list_head(&tems.ts_list); p != NULL;  in tems_modechange_callback()
631 	    p = list_next(&tems.ts_list, p)) {  in tems_modechange_callback()
636 	if (tems.ts_modechg_cb == NULL) {  in tems_modechange_callback()
640 	cb = tems.ts_modechg_cb;  in tems_modechange_callback()
641 	cb_arg = tems.ts_modechg_arg;  in tems_modechange_callback()
653 	if (tems.ts_hdl == NULL)  in tems_cls()
655 	return (tems.ts_hdl->c_ioctl(tems.ts_hdl, VIS_CONSCLEAR, pda));  in tems_cls()
666 	if (tems.ts_hdl != NULL)  in tems_display()
667 		(void) tems.ts_hdl->c_ioctl(tems.ts_hdl, VIS_CONSDISPLAY, pda);  in tems_display()
679 	if (tems.ts_hdl != NULL)  in tems_copy()
680 		(void) tems.ts_hdl->c_ioctl(tems.ts_hdl, VIS_CONSCOPY, pma);  in tems_copy()
690 	if (tems.ts_hdl != NULL)  in tems_cursor()
691 		(void) tems.ts_hdl->c_ioctl(tems.ts_hdl, VIS_CONSCURSOR, pca);  in tems_cursor()
697 	if (tems.ts_hdl != NULL) {  in tem_kdsetmode()
698 		(void) tems.ts_hdl->c_ioctl(tems.ts_hdl, KDSETMODE,  in tem_kdsetmode()
708 	switch (tems.ts_pdepth) {  in tems_reset_colormap()
718 		if (tems.ts_hdl != NULL)  in tems_reset_colormap()
719 			(void) tems.ts_hdl->c_ioctl(tems.ts_hdl,  in tems_reset_colormap()
728 	*r = (uint16_t)tems.ts_c_dimension.height;  in tem_get_size()
729 	*c = (uint16_t)tems.ts_c_dimension.width;  in tem_get_size()
730 	*x = (uint16_t)tems.ts_p_dimension.width;  in tem_get_size()
731 	*y = (uint16_t)tems.ts_p_dimension.height;  in tem_get_size()
742 	struct tem_vt_state *active = tems.ts_active;  in tem_save_state()
763 	tems.ts_modechg_cb = func;  in tem_register_modechg_cb()
764 	tems.ts_modechg_arg = arg;  in tem_register_modechg_cb()
778 	ma.s_row = nrows * tems.ts_font.vf_height;  in tem_prom_scroll_up()
779 	ma.e_row = tems.ts_p_dimension.height - 1;  in tem_prom_scroll_up()
783 	ma.e_col = tems.ts_p_dimension.width - 1;  in tem_prom_scroll_up()
789 	width = tems.ts_font.vf_width;  in tem_prom_scroll_up()
790 	ncols = (tems.ts_p_dimension.width + (width - 1)) / width;  in tem_prom_scroll_up()
792 	tem_pix_cls_range(tem, 0, nrows, tems.ts_p_offset.y,  in tem_prom_scroll_up()
811 		prom_charheight = tems.ts_font.vf_height;  in tem_adjust_row()
814 	    tems.ts_p_offset.y;  in tem_adjust_row()
815 	tem_row = (tem_y + tems.ts_font.vf_height - 1) /  in tem_adjust_row()
816 	    tems.ts_font.vf_height - 1;  in tem_adjust_row()
820 	} else if (tem_row >= (tems.ts_c_dimension.height - 1)) {  in tem_adjust_row()
826 		    (tems.ts_c_dimension.height - 1);  in tem_adjust_row()
828 		tem_row = tems.ts_c_dimension.height - 1;  in tem_adjust_row()
933 	tems.ts_active = tem;  in tem_activate()
957 	if (tems.ts_display_mode == VIS_TEXT)  in tem_check_first_time()
1196 	if (tems.ts_display_mode == VIS_TEXT && color > 15)  in tem_select_color()
1254 			tem->tvs_fg_color = tems.ts_init_color.fg_color;  in tem_selgraph()
1255 			tem->tvs_bg_color = tems.ts_init_color.bg_color;  in tem_selgraph()
1256 			tem->tvs_flags = tems.ts_init_color.a_flags;  in tem_selgraph()
1347 				if (tems.ts_display_mode == VIS_PIXEL &&  in tem_selgraph()
1348 				    tems.ts_pdepth > 8) {  in tem_selgraph()
1374 			tem->tvs_fg_color = tems.ts_init_color.fg_color;  in tem_selgraph()
1376 			if (tems.ts_init_color.a_flags & TEM_ATTR_BRIGHT_FG)  in tem_selgraph()
1427 				if (tems.ts_display_mode == VIS_PIXEL &&  in tem_selgraph()
1428 				    tems.ts_pdepth > 8) {  in tem_selgraph()
1454 			tem->tvs_bg_color = tems.ts_init_color.bg_color;  in tem_selgraph()
1456 			if (tems.ts_init_color.a_flags & TEM_ATTR_BRIGHT_BG)  in tem_selgraph()
1596 			    tems.ts_c_dimension.width -  in tem_chkparam()
1603 			    row < tems.ts_c_dimension.height;  in tem_chkparam()
1606 				    tems.ts_c_dimension.width, row, 0);  in tem_chkparam()
1617 				    tems.ts_c_dimension.width, row, 0);  in tem_chkparam()
1628 			    row < tems.ts_c_dimension.height;  in tem_chkparam()
1631 				    tems.ts_c_dimension.width, row, 0);  in tem_chkparam()
1644 			    (tems.ts_c_dimension.width -  in tem_chkparam()
1660 			    tems.ts_c_dimension.width,  in tem_chkparam()
1671 		    tems.ts_c_dimension.height - 1,  in tem_chkparam()
1680 		    tems.ts_c_dimension.height - 1,  in tem_chkparam()
1693 		    tems.ts_c_dimension.height - 1,  in tem_chkparam()
1701 		    tems.ts_c_dimension.height - 1,  in tem_chkparam()
1723 		if (tem->tvs_params[0] > tems.ts_c_dimension.width)  in tem_chkparam()
1724 			tem->tvs_params[0] = tems.ts_c_dimension.width;  in tem_chkparam()
1854 	if (tem->tvs_c_cursor.col >= tems.ts_c_dimension.width) {  in tem_outch()
1892 	if (row >= tems.ts_c_dimension.height) {  in tem_lf()
1895 			    tems.ts_c_dimension.height - 1,  in tem_lf()
1897 			row = tems.ts_c_dimension.height -  in tem_lf()
1914 		    tems.ts_c_dimension.width -  in tem_lf()
2074 			if (tem->tvs_nscroll > tems.ts_c_dimension.height)  in tem_parse()
2075 				tem->tvs_nscroll = tems.ts_c_dimension.height;  in tem_parse()
2149 			    tems.ts_c_dimension.width - 1, end, 0, start);  in tem_scroll()
2152 			tem_clear_chars(tem, tems.ts_c_dimension.width, row, 0);  in tem_scroll()
2159 			    tems.ts_c_dimension.width - 1,  in tem_scroll()
2163 			tem_clear_chars(tem, tems.ts_c_dimension.width, row, 0);  in tem_scroll()
2208 	    s_col >= tems.ts_c_dimension.width ||  in tem_copy_area()
2209 	    e_col >= tems.ts_c_dimension.width ||  in tem_copy_area()
2210 	    t_col >= tems.ts_c_dimension.width ||  in tem_copy_area()
2211 	    s_row >= tems.ts_c_dimension.height ||  in tem_copy_area()
2212 	    e_row >= tems.ts_c_dimension.height ||  in tem_copy_area()
2213 	    t_row >= tems.ts_c_dimension.height)  in tem_copy_area()
2221 	if (t_row + rows > tems.ts_c_dimension.height ||  in tem_copy_area()
2222 	    t_col + cols > tems.ts_c_dimension.width)  in tem_copy_area()
2233 	soffset = s_col + s_row * tems.ts_c_dimension.width;  in tem_copy_area()
2234 	toffset = t_col + t_row * tems.ts_c_dimension.width;  in tem_copy_area()
2244 			int increment = i * tems.ts_c_dimension.width;  in tem_copy_area()
2259 			int increment = i * tems.ts_c_dimension.width;  in tem_copy_area()
2279 	if (row < 0 || row >= tems.ts_c_dimension.height ||  in tem_clear_chars()
2280 	    col < 0 || col >= tems.ts_c_dimension.width ||  in tem_clear_chars()
2288 	if (count > tems.ts_c_dimension.width ||  in tem_clear_chars()
2289 	    col + count > tems.ts_c_dimension.width)  in tem_clear_chars()
2290 		count = tems.ts_c_dimension.width - col;  in tem_clear_chars()
2377 	if (count > tems.ts_c_dimension.width ||  in tem_text_cls()
2378 	    col + count > tems.ts_c_dimension.width)  in tem_text_cls()
2379 		count = tems.ts_c_dimension.width - col;  in tem_text_cls()
2395 	da.width = tems.ts_font.vf_width;  in tem_pix_display()
2396 	da.height = tems.ts_font.vf_height;  in tem_pix_display()
2397 	da.row = (row * da.height) + tems.ts_p_offset.y;  in tem_pix_display()
2398 	da.col = (col * da.width) + tems.ts_p_offset.x;  in tem_pix_display()
2429 	ma.s_row = s_row * tems.ts_font.vf_height + tems.ts_p_offset.y;  in tem_pix_copy()
2430 	ma.e_row = (e_row + 1) * tems.ts_font.vf_height +  in tem_pix_copy()
2431 	    tems.ts_p_offset.y - 1;  in tem_pix_copy()
2432 	ma.t_row = t_row * tems.ts_font.vf_height + tems.ts_p_offset.y;  in tem_pix_copy()
2439 	    e_col == tems.ts_c_dimension.width - 1) {  in tem_pix_copy()
2444 		ma.s_col = s_col * tems.ts_font.vf_width;  in tem_pix_copy()
2445 		ma.e_col = tems.ts_p_dimension.width - 1;  in tem_pix_copy()
2447 		ma.t_col = t_col * tems.ts_font.vf_width;  in tem_pix_copy()
2449 		ma.s_col = s_col * tems.ts_font.vf_width + tems.ts_p_offset.x;  in tem_pix_copy()
2450 		ma.e_col = (e_col + 1) * tems.ts_font.vf_width +  in tem_pix_copy()
2451 		    tems.ts_p_offset.x - 1;  in tem_pix_copy()
2452 		ma.t_col = t_col * tems.ts_font.vf_width + tems.ts_p_offset.x;  in tem_pix_copy()
2484 	tem_pix_cls_range(tem, row, 1, tems.ts_p_offset.y,  in tem_pix_cls()
2485 	    col, count, tems.ts_p_offset.x, false);  in tem_pix_cls()
2516 	width = tems.ts_font.vf_width;  in tem_pix_clear_prom_output()
2517 	height = tems.ts_font.vf_height;  in tem_pix_clear_prom_output()
2518 	offset = tems.ts_p_offset.y % height;  in tem_pix_clear_prom_output()
2520 	nrows = tems.ts_p_offset.y / height;  in tem_pix_clear_prom_output()
2521 	ncols = (tems.ts_p_dimension.width + (width - 1)) / width;  in tem_pix_clear_prom_output()
2540 	for (row = 0; row < tems.ts_c_dimension.height; row++) {  in tem_cls()
2541 		tem_virtual_cls(tem, tems.ts_c_dimension.width, row, 0);  in tem_cls()
2584 	tabstop = tems.ts_c_dimension.width - 1;  in tem_tab()
2654 	if (row >= tems.ts_c_dimension.height)  in tem_mv_cursor()
2655 		row = tems.ts_c_dimension.height - 1;  in tem_mv_cursor()
2658 	if (col >= tems.ts_c_dimension.width) {  in tem_mv_cursor()
2660 		col = tems.ts_c_dimension.width - 1;  in tem_mv_cursor()
2693 		tem->tvs_fg_color = tems.ts_init_color.fg_color;  in tem_reset_emulator()
2694 		tem->tvs_bg_color = tems.ts_init_color.bg_color;  in tem_reset_emulator()
2695 		tem->tvs_flags = tems.ts_init_color.a_flags;  in tem_reset_emulator()
2702 	for (j = 8; j < tems.ts_c_dimension.width; j += 8)  in tem_reset_emulator()
2730 	rest_of_line = tems.ts_c_dimension.width - tem->tvs_c_cursor.col;  in tem_shift()
2743 			    tems.ts_c_dimension.width - 1,  in tem_shift()
2750 		    (tems.ts_c_dimension.width - count));  in tem_shift()
2757 			    tems.ts_c_dimension.width - count - 1,  in tem_shift()
2794 	ca.row = tem->tvs_c_cursor.row * tems.ts_font.vf_height +  in tem_pix_cursor()
2795 	    tems.ts_p_offset.y;  in tem_pix_cursor()
2796 	ca.col = tem->tvs_c_cursor.col * tems.ts_font.vf_width +  in tem_pix_cursor()
2797 	    tems.ts_p_offset.x;  in tem_pix_cursor()
2798 	ca.width = tems.ts_font.vf_width;  in tem_pix_cursor()
2799 	ca.height = tems.ts_font.vf_height;  in tem_pix_cursor()
2818 			tem->tvs_c_cursor.row = (ca.row - tems.ts_p_offset.y) /  in tem_pix_cursor()
2819 			    tems.ts_font.vf_height;  in tem_pix_cursor()
2822 			tem->tvs_c_cursor.col = (ca.col - tems.ts_p_offset.x) /  in tem_pix_cursor()
2823 			    tems.ts_font.vf_width;  in tem_pix_cursor()
2835 	font_bit_to_pix32(&tems.ts_font, dest, c, fg.n, bg.n);  in bit_to_pix32()
2866 	bold_font = tems.ts_font.vf_map_count[VFNT_MAP_BOLD] != 0;  in tem_get_color()
2891 	if (tems.ts_display_mode == VIS_TEXT)  in tem_get_color()
2915 	switch (tems.ts_pdepth) {  in tem_set_color()
2965 		row_add = tems.ts_c_dimension.height - 1;  in tem_pix_cls_range()
2967 	da.width = tems.ts_font.vf_width;  in tem_pix_cls_range()
2968 	da.height = tems.ts_font.vf_height;  in tem_pix_cls_range()
3001 	if (row < 0 || row >= tems.ts_c_dimension.height ||  in tem_virtual_display()
3002 	    col < 0 || col >= tems.ts_c_dimension.width ||  in tem_virtual_display()
3003 	    col + count > (size_t)tems.ts_c_dimension.width)  in tem_virtual_display()
3006 	width = tems.ts_c_dimension.width;  in tem_virtual_display()