131 	void (*paint_char)(unsigned int xx, unsigned int yy, unsigned char ch,
134 	void (*clear_screen)(unsigned int xx, unsigned int yy, unsigned int top,
138 	void (*hide_cursor)(unsigned int xx, unsigned int yy);
139 	void (*show_cursor)(unsigned int xx, unsigned int yy);
241 static void gc_clear_line(unsigned int xx, unsigned int yy, int which);
242 static void gc_clear_screen(unsigned int xx, unsigned int yy, int top,
245 static void gc_hide_cursor(unsigned int xx, unsigned int yy);
248 static void gc_paint_char(unsigned int xx, unsigned int yy, unsigned char ch,
265 static void gc_show_cursor(unsigned int xx, unsigned int yy);
269 gc_clear_line(unsigned int xx, unsigned int yy, int which)  in gc_clear_line()  argument
298 		gc_paint_char(i, yy, ' ', ATTR_NONE);  in gc_clear_line()
303 gc_clear_screen(unsigned int xx, unsigned int yy, int top, unsigned int bottom,  in gc_clear_screen()  argument
310 	if (xx < gc_buffer_columns && yy < gc_buffer_rows && bottom <= gc_buffer_rows) {  in gc_clear_screen()
315 			start = (yy * gc_buffer_columns) + xx;  in gc_clear_screen()
320 			end = (yy * gc_buffer_columns) + xx;  in gc_clear_screen()
337 	gc_ops.clear_screen(xx, yy, top, bottom, which);  in gc_clear_screen()
450 gc_hide_cursor(unsigned int xx, unsigned int yy)  in gc_hide_cursor()  argument
452 	if (xx < gc_buffer_columns && yy < gc_buffer_rows) {  in gc_hide_cursor()
453 		uint32_t index = (yy * gc_buffer_columns) + xx;  in gc_hide_cursor()
462 		gc_ops.paint_char(xx, yy, character, attribute, 0, 0);  in gc_hide_cursor()
467 		gc_ops.hide_cursor(xx, yy);  in gc_hide_cursor()
488 gc_paint_char(unsigned int xx, unsigned int yy, unsigned char ch, int attrs)  in gc_paint_char()  argument
490 	if (xx < gc_buffer_columns && yy < gc_buffer_rows) {  in gc_paint_char()
491 		uint32_t index = (yy * gc_buffer_columns) + xx;  in gc_paint_char()
498 	gc_ops.paint_char(xx, yy, ch, attrs, 0, 0);  in gc_paint_char()
608 		unsigned int xx, yy;  in gc_putc_charsizecmd()  local
609 		for (yy = 0; yy < vinfo.v_rows; yy++) {  in gc_putc_charsizecmd()
611 				gc_paint_char(xx, yy, 'E', ATTR_NONE);  in gc_putc_charsizecmd()
1200 gc_show_cursor(unsigned int xx, unsigned int yy)  in gc_show_cursor()  argument
1202 	if (xx < gc_buffer_columns && yy < gc_buffer_rows) {  in gc_show_cursor()
1203 		uint32_t index = (yy * gc_buffer_columns) + xx;  in gc_show_cursor()
1212 		gc_ops.paint_char(xx, yy, character, attribute, 0, 0);  in gc_show_cursor()
1217 		gc_ops.show_cursor(xx, yy);  in gc_show_cursor()
1328 vc_clear_screen(unsigned int xx, unsigned int yy, unsigned int scrreg_top,  in vc_clear_screen()  argument
1348 		gc_clear_line(xx, yy, 0);  in vc_clear_screen()
1349 		if (yy < scrreg_bottom - 1) {  in vc_clear_screen()
1350 			p += (yy + 1) * linelongs;  in vc_clear_screen()
1355 		gc_clear_line(xx, yy, 1);  in vc_clear_screen()
1356 		if (yy > scrreg_top) {  in vc_clear_screen()
1358 			endp += yy * linelongs;  in vc_clear_screen()
1415 vc_paint_char_8(unsigned int xx, unsigned int yy, unsigned char ch, int attrs,  in vc_paint_char_8()  argument
1429 	    (yy * ISO_CHAR_HEIGHT * vinfo.v_rowbytes) +  in vc_paint_char_8()
1482 vc_paint_char_16(unsigned int xx, unsigned int yy, unsigned char ch, int attrs,  in vc_paint_char_16()  argument
1497 	    (yy * ISO_CHAR_HEIGHT * vinfo.v_rowbytes) +  in vc_paint_char_16()
1544 vc_paint_char_32(unsigned int xx, unsigned int yy, unsigned char ch, int attrs,  in vc_paint_char_32()  argument
1567 	    (yy * ISO_CHAR_HEIGHT * vinfo.v_rowbytes) +  in vc_paint_char_32()
1615 vc_paint_char(unsigned int xx, unsigned int yy, unsigned char ch, int attrs,  in vc_paint_char()  argument
1624 		vc_paint_char_8(xx, yy, ch, attrs, ch_previous, attrs_previous);  in vc_paint_char()
1627 		vc_paint_char_16(xx, yy, ch, attrs, ch_previous,  in vc_paint_char()
1632 		vc_paint_char_32(xx, yy, ch, attrs, ch_previous,  in vc_paint_char()
1701 vc_reverse_cursor(unsigned int xx, unsigned int yy)  in vc_reverse_cursor()  argument
1711 	    (yy * ISO_CHAR_HEIGHT * vinfo.v_rowbytes) +  in vc_reverse_cursor()