cadance_uart: Accept input after rx FIFO pop

[qemu.git] / hw / cadence_uart.c

diff --git a/hw/cadence_uart.c b/hw/cadence_uart.c
index cf2f53c81c973ee8ace1f3f0b5c177b3f83758c9..5766d38f13ce50e6b4ad6f73c2aae95583ee650a 100644 (file)
--- a/hw/cadence_uart.c
+++ b/hw/cadence_uart.c
@@ -343,6 +343,7 @@ static void uart_read_rx_fifo(UartState *s, uint32_t *c)
         if (!s->rx_count) {
             s->r[R_SR] |= UART_SR_INTR_REMPTY;
         }
+        qemu_chr_accept_input(s->chr);
     } else {
         *c = 0;
         s->r[R_SR] |= UART_SR_INTR_REMPTY;