qp                456 bsp/drv/dev/base/tty.c 	struct tty_queue *qp;
qp                466 bsp/drv/dev/base/tty.c 	qp = (lflag & ICANON) ? &tp->t_canq : &tp->t_rawq;
qp                469 bsp/drv/dev/base/tty.c 	while (ttyq_empty(qp)) {
qp                477 bsp/drv/dev/base/tty.c 		if ((tmp = tty_getc(qp)) == -1)
qp                533 bsp/drv/dev/base/tty.c 	struct tty_queue *qp;
qp                595 bsp/drv/dev/base/tty.c 		qp = (tp->t_lflag & ICANON) ? &tp->t_canq : &tp->t_rawq;
qp                596 bsp/drv/dev/base/tty.c 		if (copyout(&qp->tq_count, data, sizeof(int)))