71 static inline void newport_render_background(int xstart, int ystart,  in newport_render_background()  argument
81 	    (xstart << 16) | ((ystart + topscan) & 0x3ff);  in newport_render_background()
134 static inline void newport_clear_screen(int xstart, int ystart, int xend,  in newport_clear_screen()  argument
146 	npregs->set.xystarti = (xstart << 16) | ystart;  in newport_clear_screen()
150 static inline void newport_clear_lines(int ystart, int yend, int ci)  in newport_clear_lines()  argument
152 	ystart = ((ystart << 4) + topscan) & 0x3ff;  in newport_clear_lines()
154 	newport_clear_screen(0, ystart, 1280 + 63, yend, ci);  in newport_clear_lines()
354 	int ystart = ((sy << 4) + topscan) & 0x3ff;  in newport_clear()  local
360 	if (ystart < yend) {  in newport_clear()
361 		newport_clear_screen(sx << 3, ystart, xend, yend,  in newport_clear()
364 		newport_clear_screen(sx << 3, ystart, xend, 1023,  in newport_clear()