Lines Matching refs:read_count

57     if ((s->ier & RX_INT) && s->read_count != 0) {  in bcm2835_aux_update()
81         if (s->read_count > 0) {  in bcm2835_aux_read()
82             s->read_count--;  in bcm2835_aux_read()
101         if ((s->iir & RX_INT) && s->read_count != 0) {  in bcm2835_aux_read()
121         if (s->read_count != 0) {  in bcm2835_aux_read()
139         if (s->read_count > 0) {  in bcm2835_aux_read()
141             assert(s->read_count <= BCM2835_AUX_RX_FIFO_LEN);  in bcm2835_aux_read()
142             res |= ((uint32_t)s->read_count) << 16; /* rx fifo fill level */  in bcm2835_aux_read()
188             s->read_count = 0;  in bcm2835_aux_write()
224     return BCM2835_AUX_RX_FIFO_LEN - s->read_count;  in bcm2835_aux_can_receive()
232     slot = s->read_pos + s->read_count;  in bcm2835_aux_put_fifo()
237     s->read_count++;  in bcm2835_aux_put_fifo()
238     if (s->read_count == BCM2835_AUX_RX_FIFO_LEN) {  in bcm2835_aux_put_fifo()
269         VMSTATE_UINT8(read_count, BCM2835AuxState),