113 tem_state_t	tems;	/* common term info */  variable
114 _NOTE(MUTEX_PROTECTS_DATA(tems.ts_lock, tems))
140 	mutex_init(&tems.ts_lock, (char *)NULL, MUTEX_DRIVER, NULL);  in _init()
141 	list_create(&tems.ts_list, sizeof (struct tem_vt_state),  in _init()
143 	tems.ts_active = NULL;  in _init()
170 	ASSERT(MUTEX_HELD(&tems.ts_lock) && MUTEX_HELD(&tem->tvs_lock));  in tem_add()
172 	list_insert_head(&tems.ts_list, tem);  in tem_add()
178 	ASSERT(MUTEX_HELD(&tems.ts_lock) && MUTEX_HELD(&tem->tvs_lock));  in tem_rm()
180 	list_remove(&tems.ts_list, tem);  in tem_rm()
192 	mutex_enter(&tems.ts_lock);  in tem_write()
197 		mutex_exit(&tems.ts_lock);  in tem_write()
205 	mutex_exit(&tems.ts_lock);  in tem_write()
219 	ASSERT(MUTEX_HELD(&tems.ts_lock) && MUTEX_HELD(&ptem->tvs_lock));  in tem_internal_init()
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()
227 	ptem->tvs_outbuf_size = tems.ts_c_dimension.width;  in tem_internal_init()
231 	width = tems.ts_c_dimension.width;  in tem_internal_init()
232 	height = tems.ts_c_dimension.height;  in tem_internal_init()
278 	mutex_enter(&tems.ts_lock);  in tem_init()
291 	if (!tems.ts_initialized) {  in tem_init()
297 		mutex_exit(&tems.ts_lock);  in tem_init()
304 	mutex_exit(&tems.ts_lock);  in tem_init()
316 	ASSERT(MUTEX_HELD(&tems.ts_lock) && MUTEX_HELD(&tem->tvs_lock));  in tem_reinit()
346 	mutex_enter(&tems.ts_lock);  in tem_destroy()
355 	if (tems.ts_active == tem)  in tem_destroy()
356 		tems.ts_active = NULL;  in tem_destroy()
359 	mutex_exit(&tems.ts_lock);  in tem_destroy()
369 	ASSERT(MUTEX_HELD(&tems.ts_lock));  in tems_failed()
372 		(void) ldi_ioctl(tems.ts_hdl, VIS_DEVFINI, 0,  in tems_failed()
375 	(void) ldi_close(tems.ts_hdl, NULL, credp);  in tems_failed()
376 	tems.ts_hdl = NULL;  in tems_failed()
393 	mutex_enter(&tems.ts_lock);  in tem_info_init()
395 	if (tems.ts_initialized) {  in tem_info_init()
396 		mutex_exit(&tems.ts_lock);  in tem_info_init()
411 		mutex_exit(&tems.ts_lock);  in tem_info_init()
415 	    &tems.ts_hdl, term_li) != 0) {  in tem_info_init()
419 		mutex_exit(&tems.ts_lock);  in tem_info_init()
430 	if (ldi_ioctl(tems.ts_hdl, VIS_DEVINIT,  in tem_info_init()
434 		mutex_exit(&tems.ts_lock);  in tem_info_init()
444 		mutex_exit(&tems.ts_lock);  in tem_info_init()
448 	if ((tems.ts_fb_polledio = temargs.polledio) == NULL) {  in tem_info_init()
452 		mutex_exit(&tems.ts_lock);  in tem_info_init()
461 		mutex_exit(&tems.ts_lock);  in tem_info_init()
468 		mutex_exit(&tems.ts_lock);  in tem_info_init()
481 	tems_get_initial_color(&tems.ts_init_color);  in tem_info_init()
483 	tems.ts_initialized = 1; /* initialization flag */  in tem_info_init()
485 	for (p = list_head(&tems.ts_list); p != NULL;  in tem_info_init()
486 	    p = list_next(&tems.ts_list, p)) {  in tem_info_init()
494 	mutex_exit(&tems.ts_lock);  in tem_info_init()
506 	if (tems.ts_pdepth != tp->depth)  in tems_check_videomode()
510 		if (tems.ts_c_dimension.width != tp->width ||  in tems_check_videomode()
511 		    tems.ts_c_dimension.height != tp->height)  in tems_check_videomode()
514 		if (tems.ts_p_dimension.width != tp->width ||  in tems_check_videomode()
515 		    tems.ts_p_dimension.height != tp->height)  in tems_check_videomode()
526 	int old_blank_buf_size = tems.ts_c_dimension.width;  in tems_setup_terminal()
528 	ASSERT(MUTEX_HELD(&tems.ts_lock));  in tems_setup_terminal()
530 	tems.ts_pdepth = tp->depth;  in tems_setup_terminal()
531 	tems.ts_linebytes = tp->linebytes;  in tems_setup_terminal()
532 	tems.ts_display_mode = tp->mode;  in tems_setup_terminal()
536 		tems.ts_p_dimension.width = 0;  in tems_setup_terminal()
537 		tems.ts_p_dimension.height = 0;  in tems_setup_terminal()
538 		tems.ts_c_dimension.width = tp->width;  in tems_setup_terminal()
539 		tems.ts_c_dimension.height = tp->height;  in tems_setup_terminal()
540 		tems.ts_callbacks = &tem_safe_text_callbacks;  in tems_setup_terminal()
553 		tems.ts_c_dimension.height = (screen_size_t)height;  in tems_setup_terminal()
554 		tems.ts_c_dimension.width = (screen_size_t)width;  in tems_setup_terminal()
556 		tems.ts_p_dimension.height = tp->height;  in tems_setup_terminal()
557 		tems.ts_p_dimension.width = tp->width;  in tems_setup_terminal()
559 		tems.ts_callbacks = &tem_safe_pix_callbacks;  in tems_setup_terminal()
568 		set_font(&tems.ts_font,  in tems_setup_terminal()
569 		    &tems.ts_c_dimension.height,  in tems_setup_terminal()
570 		    &tems.ts_c_dimension.width,  in tems_setup_terminal()
571 		    tems.ts_p_dimension.height,  in tems_setup_terminal()
572 		    tems.ts_p_dimension.width);  in tems_setup_terminal()
574 		tems.ts_p_offset.y = (tems.ts_p_dimension.height -  in tems_setup_terminal()
575 		    (tems.ts_c_dimension.height * tems.ts_font.height)) / 2;  in tems_setup_terminal()
576 		tems.ts_p_offset.x = (tems.ts_p_dimension.width -  in tems_setup_terminal()
577 		    (tems.ts_c_dimension.width * tems.ts_font.width)) / 2;  in tems_setup_terminal()
579 		tems.ts_pix_data_size =  in tems_setup_terminal()
580 		    tems.ts_font.width * tems.ts_font.height;  in tems_setup_terminal()
582 		tems.ts_pix_data_size *= 4;  in tems_setup_terminal()
584 		tems.ts_pdepth = tp->depth;  in tems_setup_terminal()
590 	if (tems.ts_blank_line)  in tems_setup_terminal()
591 		kmem_free(tems.ts_blank_line, old_blank_buf_size);  in tems_setup_terminal()
593 	tems.ts_blank_line = (unsigned char *)  in tems_setup_terminal()
594 	    kmem_alloc(tems.ts_c_dimension.width, KM_SLEEP);  in tems_setup_terminal()
595 	for (i = 0; i < tems.ts_c_dimension.width; i++)  in tems_setup_terminal()
596 		tems.ts_blank_line[i] = ' ';  in tems_setup_terminal()
621 	ASSERT(!(list_is_empty(&tems.ts_list)));  in tems_modechange_callback()
623 	mutex_enter(&tems.ts_lock);  in tems_modechange_callback()
630 		mutex_exit(&tems.ts_lock);  in tems_modechange_callback()
640 		struct tem_vt_state *active = tems.ts_active;  in tems_modechange_callback()
641 		tems.ts_pdepth = devinit->depth;  in tems_modechange_callback()
648 		mutex_exit(&tems.ts_lock);  in tems_modechange_callback()
652 	tems_setup_terminal(devinit, tems.ts_c_dimension.height,  in tems_modechange_callback()
653 	    tems.ts_c_dimension.width);  in tems_modechange_callback()
655 	for (p = list_head(&tems.ts_list); p != NULL;  in tems_modechange_callback()
656 	    p = list_next(&tems.ts_list, p)) {  in tems_modechange_callback()
663 	if (tems.ts_modechg_cb == NULL) {  in tems_modechange_callback()
664 		mutex_exit(&tems.ts_lock);  in tems_modechange_callback()
668 	cb = tems.ts_modechg_cb;  in tems_modechange_callback()
669 	cb_arg = tems.ts_modechg_arg;  in tems_modechange_callback()
674 	mutex_exit(&tems.ts_lock);  in tems_modechange_callback()
690 	(void) ldi_ioctl(tems.ts_hdl, VIS_CONSDISPLAY,  in tems_display_layered()
707 	(void) ldi_ioctl(tems.ts_hdl, VIS_CONSCOPY,  in tems_copy_layered()
722 	(void) ldi_ioctl(tems.ts_hdl, VIS_CONSCURSOR,  in tems_cursor_layered()
731 	(void) ldi_ioctl(tems.ts_hdl, KDSETMODE,  in tem_kdsetmode()
745 	switch (tems.ts_pdepth) {  in tems_reset_colormap()
752 		(void) ldi_ioctl(tems.ts_hdl, VIS_PUTCMAP, (intptr_t)&cm,  in tems_reset_colormap()
762 	mutex_enter(&tems.ts_lock);  in tem_get_size()
763 	*r = (ushort_t)tems.ts_c_dimension.height;  in tem_get_size()
764 	*c = (ushort_t)tems.ts_c_dimension.width;  in tem_get_size()
765 	*x = (ushort_t)tems.ts_p_dimension.width;  in tem_get_size()
766 	*y = (ushort_t)tems.ts_p_dimension.height;  in tem_get_size()
767 	mutex_exit(&tems.ts_lock);  in tem_get_size()
774 	mutex_enter(&tems.ts_lock);  in tem_register_modechg_cb()
776 	tems.ts_modechg_cb = func;  in tem_register_modechg_cb()
777 	tems.ts_modechg_arg = arg;  in tem_register_modechg_cb()
779 	mutex_exit(&tems.ts_lock);  in tem_register_modechg_cb()
794 	ma.s_row = nrows * tems.ts_font.height;  in tem_prom_scroll_up()
795 	ma.e_row = tems.ts_p_dimension.height - 1;  in tem_prom_scroll_up()
799 	ma.e_col = tems.ts_p_dimension.width - 1;  in tem_prom_scroll_up()
805 	width = tems.ts_font.width;  in tem_prom_scroll_up()
806 	ncols = (tems.ts_p_dimension.width + (width - 1))/ width;  in tem_prom_scroll_up()
808 	tem_safe_pix_cls_range(tem, 0, nrows, tems.ts_p_offset.y,  in tem_prom_scroll_up()
836 	    tems.ts_p_offset.y;  in tem_adjust_row()
837 	tem_row = (tem_y + tems.ts_font.height - 1) /  in tem_adjust_row()
838 	    tems.ts_font.height - 1;  in tem_adjust_row()
842 	} else if (tem_row >= (tems.ts_c_dimension.height - 1)) {  in tem_adjust_row()
848 		    (tems.ts_c_dimension.height - 1);  in tem_adjust_row()
850 		tem_row = tems.ts_c_dimension.height - 1;  in tem_adjust_row()
949 	mutex_enter(&tems.ts_lock);  in tem_set_fbmode()
954 		mutex_exit(&tems.ts_lock);  in tem_set_fbmode()
967 	mutex_exit(&tems.ts_lock);  in tem_set_fbmode()
975 	mutex_enter(&tems.ts_lock);  in tem_activate()
976 	tems.ts_active = tem;  in tem_activate()
987 	mutex_exit(&tems.ts_lock);  in tem_activate()
996 	mutex_enter(&tems.ts_lock);  in tem_switch()
1000 	tems.ts_active = tobe;  in tem_switch()
1013 	mutex_exit(&tems.ts_lock);  in tem_switch()