tq                 80 bsp/drv/dev/base/tty.c tty_getc(struct tty_queue *tq)
tq                 86 bsp/drv/dev/base/tty.c 	if (ttyq_empty(tq)) {
tq                 90 bsp/drv/dev/base/tty.c 	c = tq->tq_buf[tq->tq_head];
tq                 91 bsp/drv/dev/base/tty.c 	tq->tq_head = ttyq_next(tq->tq_head);
tq                 92 bsp/drv/dev/base/tty.c 	tq->tq_count--;
tq                101 bsp/drv/dev/base/tty.c tty_putc(int c, struct tty_queue *tq)
tq                106 bsp/drv/dev/base/tty.c 	if (ttyq_full(tq)) {
tq                110 bsp/drv/dev/base/tty.c 	tq->tq_buf[tq->tq_tail] = (char)(c & 0xff);
tq                111 bsp/drv/dev/base/tty.c 	tq->tq_tail = ttyq_next(tq->tq_tail);
tq                112 bsp/drv/dev/base/tty.c 	tq->tq_count++;
tq                120 bsp/drv/dev/base/tty.c tty_unputc(struct tty_queue *tq)
tq                125 bsp/drv/dev/base/tty.c 	if (ttyq_empty(tq))
tq                128 bsp/drv/dev/base/tty.c 	tq->tq_tail = ttyq_prev(tq->tq_tail);
tq                129 bsp/drv/dev/base/tty.c 	c = tq->tq_buf[tq->tq_tail];
tq                130 bsp/drv/dev/base/tty.c 	tq->tq_count--;