diff options
| -rw-r--r-- | hw/char/pl011.c | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/hw/char/pl011.c b/hw/char/pl011.c index f7485e7c54..23a9db8c57 100644 --- a/hw/char/pl011.c +++ b/hw/char/pl011.c @@ -489,7 +489,6 @@ static int pl011_can_receive(void *opaque) PL011State *s = (PL011State *)opaque; unsigned fifo_depth = pl011_get_fifo_depth(s); unsigned fifo_available = fifo_depth - s->read_count; - int r = fifo_available ? 1 : 0; if (!(s->cr & CR_UARTEN)) { qemu_log_mask(LOG_GUEST_ERROR, @@ -500,7 +499,8 @@ static int pl011_can_receive(void *opaque) "PL011 receiving data on disabled RX UART\n"); } trace_pl011_can_receive(s->lcr, s->read_count, fifo_depth, fifo_available); - return r; + + return fifo_available; } static void pl011_receive(void *opaque, const uint8_t *buf, int size) @@ -515,7 +515,9 @@ static void pl011_receive(void *opaque, const uint8_t *buf, int size) return; } - pl011_fifo_rx_put(opaque, *buf); + for (int i = 0; i < size; i++) { + pl011_fifo_rx_put(opaque, buf[i]); + } } static void pl011_event(void *opaque, QEMUChrEvent event) |