143 	unsigned long origin = c->vc_origin - vga_vram_base;  in vgacon_scrolldelta()
149 		c->vc_visible_origin = c->vc_origin;  in vgacon_scrolldelta()
180 	if (c->vc_origin != c->vc_visible_origin)  in vgacon_restore_screen()
635 		scr_memcpyw((u16 *) c->vc_origin, (u16 *) c->vc_screenbuf,  in vgacon_switch()
1108 	c->vc_origin = c->vc_visible_origin = vga_vram_base;  in vgacon_set_origin()
1132 		scr_memcpyw((u16 *) c->vc_screenbuf, (u16 *) c->vc_origin,  in vgacon_save_screen()
1149 	oldo = c->vc_origin;  in vgacon_scroll()
1156 			c->vc_origin = vga_vram_base;  in vgacon_scroll()
1159 			c->vc_origin += delta;  in vgacon_scroll()
1160 		scr_memsetw((u16 *) (c->vc_origin + c->vc_screenbuf_size -  in vgacon_scroll()
1169 			c->vc_origin = vga_vram_end - c->vc_screenbuf_size;  in vgacon_scroll()
1172 			c->vc_origin -= delta;  in vgacon_scroll()
1173 		c->vc_scr_end = c->vc_origin + c->vc_screenbuf_size;  in vgacon_scroll()
1174 		scr_memsetw((u16 *) (c->vc_origin), c->vc_video_erase_char,  in vgacon_scroll()
1177 	c->vc_scr_end = c->vc_origin + c->vc_screenbuf_size;  in vgacon_scroll()
1178 	c->vc_visible_origin = c->vc_origin;  in vgacon_scroll()
1180 	c->vc_pos = (c->vc_pos - oldo) + c->vc_origin;  in vgacon_scroll()