76 #define sisusbcon_memmovew(d, s, c)	memmove(d, s, c)  argument
77 #define sisusbcon_memcpyw(d, s, c)	memcpy(d, s, c)  argument
86 sisusbcon_memsetw(u16 *s, u16 c, unsigned int count)  in sisusbcon_memsetw()  argument
90 		sisusbcon_writew(c, s++);  in sisusbcon_memsetw()
107 sisusbcon_set_start_address(struct sisusb_usb_data *sisusb, struct vc_data *c)  in sisusbcon_set_start_address()  argument
109 	sisusb->cur_start_addr = (c->vc_visible_origin - sisusb->scrbuf) / 2;  in sisusbcon_set_start_address()
188 sisusb_is_inactive(struct vc_data *c, struct sisusb_usb_data *sisusb)  in sisusb_is_inactive()  argument
192 	    c->vc_mode != KD_TEXT)  in sisusb_is_inactive()
207 sisusbcon_init(struct vc_data *c, int init)  in sisusbcon_init()  argument
218 	sisusb = sisusb_get_sisusb(c->vc_num);  in sisusbcon_init()
229 	c->vc_can_do_color = 1;  in sisusbcon_init()
231 	c->vc_complement_mask = 0x7700;  in sisusbcon_init()
233 	c->vc_hi_font_mask = sisusb->current_font_512 ? 0x0800 : 0;  in sisusbcon_init()
237 	sisusb->havethisconsole[c->vc_num] = 1;  in sisusbcon_init()
240 	c->vc_scan_lines = 400;  in sisusbcon_init()
242 	c->vc_font.height = sisusb->current_font_height;  in sisusbcon_init()
246 	rows = c->vc_scan_lines / c->vc_font.height;  in sisusbcon_init()
259 	if (!*c->vc_uni_pagedir_loc)  in sisusbcon_init()
260 		con_set_default_unimap(c);  in sisusbcon_init()
265 		c->vc_cols = cols;  in sisusbcon_init()
266 		c->vc_rows = rows;  in sisusbcon_init()
268 		vc_resize(c, cols, rows);  in sisusbcon_init()
273 sisusbcon_deinit(struct vc_data *c)  in sisusbcon_deinit()  argument
282 	sisusb = sisusb_get_sisusb(c->vc_num);  in sisusbcon_deinit()
289 	mysisusbs[c->vc_num] = NULL;  in sisusbcon_deinit()
291 	sisusb->havethisconsole[c->vc_num] = 0;  in sisusbcon_deinit()
296 			if (sisusb->havethisconsole[c->vc_num])  in sisusbcon_deinit()
313 sisusbcon_build_attr(struct vc_data *c, u8 color, u8 intensity,  in sisusbcon_build_attr()  argument
319 		attr = (attr & 0xf0) | c->vc_ulcolor;  in sisusbcon_build_attr()
321 		attr = (attr & 0xf0) | c->vc_halfcolor;  in sisusbcon_build_attr()
359 	((u16 *)c->vc_origin + \
364 	((u16 *)(sisusb->vrambase + (c->vc_origin - sisusb->scrbuf)) + \
370 sisusbcon_putc(struct vc_data *c, int ch, int y, int x)  in sisusbcon_putc()  argument
375 	sisusb = sisusb_get_sisusb_lock_and_check(c->vc_num);  in sisusbcon_putc()
380 	if (sisusb_is_inactive(c, sisusb)) {  in sisusbcon_putc()
394 sisusbcon_putcs(struct vc_data *c, const unsigned short *s,  in sisusbcon_putcs()  argument
402 	sisusb = sisusb_get_sisusb_lock_and_check(c->vc_num);  in sisusbcon_putcs()
417 	if (sisusb_is_inactive(c, sisusb)) {  in sisusbcon_putcs()
430 sisusbcon_clear(struct vc_data *c, int y, int x, int height, int width)  in sisusbcon_clear()  argument
433 	u16 eattr = c->vc_video_erase_char;  in sisusbcon_clear()
441 	sisusb = sisusb_get_sisusb_lock_and_check(c->vc_num);  in sisusbcon_clear()
458 	if (x == 0 && width >= c->vc_cols) {  in sisusbcon_clear()
469 	if (sisusb_is_inactive(c, sisusb)) {  in sisusbcon_clear()
485 sisusbcon_bmove(struct vc_data *c, int sy, int sx,  in sisusbcon_bmove()  argument
495 	sisusb = sisusb_get_sisusb_lock_and_check(c->vc_num);  in sisusbcon_bmove()
503 	if (sisusb_is_inactive(c, sisusb)) {  in sisusbcon_bmove()
519 sisusbcon_switch(struct vc_data *c)  in sisusbcon_switch()  argument
530 	sisusb = sisusb_get_sisusb_lock_and_check(c->vc_num);  in sisusbcon_switch()
537 	if (sisusb_is_inactive(c, sisusb)) {  in sisusbcon_switch()
546 	if (c->vc_origin == (unsigned long)c->vc_screenbuf) {  in sisusbcon_switch()
553 	length = min((int)c->vc_screenbuf_size,  in sisusbcon_switch()
554 			(int)(sisusb->scrbuf + sisusb->scrbuf_size - c->vc_origin));  in sisusbcon_switch()
557 	sisusbcon_memcpyw((u16 *)c->vc_origin, (u16 *)c->vc_screenbuf,  in sisusbcon_switch()
560 	sisusb_copy_memory(sisusb, (unsigned char *)c->vc_origin,  in sisusbcon_switch()
571 sisusbcon_save_screen(struct vc_data *c)  in sisusbcon_save_screen()  argument
580 	sisusb = sisusb_get_sisusb_lock_and_check(c->vc_num);  in sisusbcon_save_screen()
586 	if (sisusb_is_inactive(c, sisusb)) {  in sisusbcon_save_screen()
592 	length = min((int)c->vc_screenbuf_size,  in sisusbcon_save_screen()
593 			(int)(sisusb->scrbuf + sisusb->scrbuf_size - c->vc_origin));  in sisusbcon_save_screen()
596 	sisusbcon_memcpyw((u16 *)c->vc_screenbuf, (u16 *)c->vc_origin,  in sisusbcon_save_screen()
604 sisusbcon_set_palette(struct vc_data *c, unsigned char *table)  in sisusbcon_set_palette()  argument
611 	if (!CON_IS_VISIBLE(c))  in sisusbcon_set_palette()
614 	sisusb = sisusb_get_sisusb_lock_and_check(c->vc_num);  in sisusbcon_set_palette()
620 	if (sisusb_is_inactive(c, sisusb)) {  in sisusbcon_set_palette()
628 		if (sisusb_setreg(sisusb, SISCOLDATA, c->vc_palette[j++] >> 2))  in sisusbcon_set_palette()
630 		if (sisusb_setreg(sisusb, SISCOLDATA, c->vc_palette[j++] >> 2))  in sisusbcon_set_palette()
632 		if (sisusb_setreg(sisusb, SISCOLDATA, c->vc_palette[j++] >> 2))  in sisusbcon_set_palette()
643 sisusbcon_blank(struct vc_data *c, int blank, int mode_switch)  in sisusbcon_blank()  argument
650 	sisusb = sisusb_get_sisusb_lock_and_check(c->vc_num);  in sisusbcon_blank()
659 	if (sisusb_is_inactive(c, sisusb)) {  in sisusbcon_blank()
668 		sisusbcon_memsetw((u16 *)c->vc_origin,  in sisusbcon_blank()
669 				c->vc_video_erase_char,  in sisusbcon_blank()
670 				c->vc_screenbuf_size);  in sisusbcon_blank()
672 				(unsigned char *)c->vc_origin,  in sisusbcon_blank()
674 					(c->vc_origin - sisusb->scrbuf)),  in sisusbcon_blank()
675 				c->vc_screenbuf_size, &written);  in sisusbcon_blank()
727 sisusbcon_scrolldelta(struct vc_data *c, int lines)  in sisusbcon_scrolldelta()  argument
730 	int margin = c->vc_size_row * 4;  in sisusbcon_scrolldelta()
735 	sisusb = sisusb_get_sisusb_lock_and_check(c->vc_num);  in sisusbcon_scrolldelta()
741 	if (sisusb_is_inactive(c, sisusb)) {  in sisusbcon_scrolldelta()
747 		c->vc_visible_origin = c->vc_origin;  in sisusbcon_scrolldelta()
751 				(c->vc_scr_end - sisusb->scrbuf) + margin) {  in sisusbcon_scrolldelta()
753 			ul = c->vc_scr_end - sisusb->scrbuf;  in sisusbcon_scrolldelta()
754 			we = sisusb->con_rolled_over + c->vc_size_row;  in sisusbcon_scrolldelta()
763 		p = (c->vc_visible_origin - sisusb->scrbuf - ul + we) % we +  in sisusbcon_scrolldelta()
764 				lines * c->vc_size_row;  in sisusbcon_scrolldelta()
766 		st = (c->vc_origin - sisusb->scrbuf - ul + we) % we;  in sisusbcon_scrolldelta()
777 		c->vc_visible_origin = sisusb->scrbuf + (p + ul) % we;  in sisusbcon_scrolldelta()
780 	sisusbcon_set_start_address(sisusb, c);  in sisusbcon_scrolldelta()
789 sisusbcon_cursor(struct vc_data *c, int mode)  in sisusbcon_cursor()  argument
794 	sisusb = sisusb_get_sisusb_lock_and_check(c->vc_num);  in sisusbcon_cursor()
800 	if (sisusb_is_inactive(c, sisusb)) {  in sisusbcon_cursor()
805 	if (c->vc_origin != c->vc_visible_origin) {  in sisusbcon_cursor()
806 		c->vc_visible_origin = c->vc_origin;  in sisusbcon_cursor()
807 		sisusbcon_set_start_address(sisusb, c);  in sisusbcon_cursor()
817 	sisusb_set_cursor(sisusb, (c->vc_pos - sisusb->scrbuf) / 2);  in sisusbcon_cursor()
819 	baseline = c->vc_font.height - (c->vc_font.height < 10 ? 1 : 2);  in sisusbcon_cursor()
821 	switch (c->vc_cursor_type & 0x0f) {  in sisusbcon_cursor()
823 					to   = c->vc_font.height;  in sisusbcon_cursor()
825 		case CUR_TWO_THIRDS:	from = c->vc_font.height / 3;  in sisusbcon_cursor()
828 		case CUR_LOWER_HALF:	from = c->vc_font.height / 2;  in sisusbcon_cursor()
831 		case CUR_LOWER_THIRD:	from = (c->vc_font.height * 2) / 3;  in sisusbcon_cursor()
857 sisusbcon_scroll_area(struct vc_data *c, struct sisusb_usb_data *sisusb,  in sisusbcon_scroll_area()  argument
862 	u16 eattr = c->vc_video_erase_char;  in sisusbcon_scroll_area()
902 sisusbcon_scroll(struct vc_data *c, int t, int b, int dir, int lines)  in sisusbcon_scroll()  argument
905 	u16 eattr = c->vc_video_erase_char;  in sisusbcon_scroll()
909 	unsigned int delta = lines * c->vc_size_row;  in sisusbcon_scroll()
922 	sisusb = sisusb_get_sisusb_lock_and_check(c->vc_num);  in sisusbcon_scroll()
928 	if (sisusb_is_inactive(c, sisusb)) {  in sisusbcon_scroll()
934 	if (t || b != c->vc_rows)  in sisusbcon_scroll()
935 		return sisusbcon_scroll_area(c, sisusb, t, b, dir, lines);  in sisusbcon_scroll()
937 	if (c->vc_origin != c->vc_visible_origin) {  in sisusbcon_scroll()
938 		c->vc_visible_origin = c->vc_origin;  in sisusbcon_scroll()
939 		sisusbcon_set_start_address(sisusb, c);  in sisusbcon_scroll()
943 	if (lines > c->vc_rows)  in sisusbcon_scroll()
944 		lines = c->vc_rows;  in sisusbcon_scroll()
946 	oldorigin = c->vc_origin;  in sisusbcon_scroll()
952 		if (c->vc_scr_end + delta >=  in sisusbcon_scroll()
956 					  c->vc_screenbuf_size - delta);  in sisusbcon_scroll()
957 			c->vc_origin = sisusb->scrbuf;  in sisusbcon_scroll()
961 			c->vc_origin += delta;  in sisusbcon_scroll()
964 			(u16 *)(c->vc_origin + c->vc_screenbuf_size - delta),  in sisusbcon_scroll()
974 							c->vc_screenbuf_size +  in sisusbcon_scroll()
977 					   c->vc_screenbuf_size - delta);  in sisusbcon_scroll()
978 			c->vc_origin = sisusb->scrbuf +  in sisusbcon_scroll()
980 					c->vc_screenbuf_size;  in sisusbcon_scroll()
984 			c->vc_origin -= delta;  in sisusbcon_scroll()
986 		c->vc_scr_end = c->vc_origin + c->vc_screenbuf_size;  in sisusbcon_scroll()
988 		scr_memsetw((u16 *)(c->vc_origin), eattr, delta);  in sisusbcon_scroll()
993 	originoffset = (u32)(c->vc_origin - sisusb->scrbuf);  in sisusbcon_scroll()
997 			(char *)c->vc_origin,  in sisusbcon_scroll()
999 			c->vc_screenbuf_size, &written);  in sisusbcon_scroll()
1002 			(char *)c->vc_origin + c->vc_screenbuf_size - delta,  in sisusbcon_scroll()
1004 					c->vc_screenbuf_size - delta,  in sisusbcon_scroll()
1008 			(char *)c->vc_origin,  in sisusbcon_scroll()
1012 	c->vc_scr_end = c->vc_origin + c->vc_screenbuf_size;  in sisusbcon_scroll()
1013 	c->vc_visible_origin = c->vc_origin;  in sisusbcon_scroll()
1015 	sisusbcon_set_start_address(sisusb, c);  in sisusbcon_scroll()
1017 	c->vc_pos = c->vc_pos - oldorigin + c->vc_origin;  in sisusbcon_scroll()
1026 sisusbcon_set_origin(struct vc_data *c)  in sisusbcon_set_origin()  argument
1035 	sisusb = sisusb_get_sisusb_lock_and_check(c->vc_num);  in sisusbcon_set_origin()
1041 	if (sisusb_is_inactive(c, sisusb) || sisusb->con_blanked) {  in sisusbcon_set_origin()
1046 	c->vc_origin = c->vc_visible_origin = sisusb->scrbuf;  in sisusbcon_set_origin()
1048 	sisusbcon_set_start_address(sisusb, c);  in sisusbcon_set_origin()
1059 sisusbcon_resize(struct vc_data *c, unsigned int newcols, unsigned int newrows,  in sisusbcon_resize()  argument
1065 	sisusb = sisusb_get_sisusb_lock_and_check(c->vc_num);  in sisusbcon_resize()
1080 	if (newcols != 80 || c->vc_scan_lines / fh != newrows)  in sisusbcon_resize()
1089 			struct vc_data *c, int fh, int uplock)  in sisusbcon_do_font_op()  argument
1234 		if (c) {  in sisusbcon_do_font_op()
1237 			rows = c->vc_scan_lines / fh;  in sisusbcon_do_font_op()
1267 	if (dorecalc && c) {  in sisusbcon_do_font_op()
1268 		int rows = c->vc_scan_lines / fh;  in sisusbcon_do_font_op()
1296 sisusbcon_font_set(struct vc_data *c, struct console_font *font,  in sisusbcon_font_set()  argument
1305 	sisusb = sisusb_get_sisusb_lock_and_check(c->vc_num);  in sisusbcon_font_set()
1337 			c, font->height, 1);  in sisusbcon_font_set()
1342 sisusbcon_font_get(struct vc_data *c, struct console_font *font)  in sisusbcon_font_get()  argument
1346 	sisusb = sisusb_get_sisusb_lock_and_check(c->vc_num);  in sisusbcon_font_get()
1353 	font->height = c->vc_font.height;  in sisusbcon_font_get()