VGA_GDC_DATA      133 dev/ic/vgavar.h 	return (bus_space_read_1(vh->vh_iot, vh->vh_ioh_vga, VGA_GDC_DATA));
VGA_GDC_DATA      142 dev/ic/vgavar.h 	bus_space_write_1(vh->vh_iot, vh->vh_ioh_vga, VGA_GDC_DATA, val);