[DeviceDriver] Add full flag to rt_serial_rx_fifo.

14728ff4 · armink_ztl · 1730dcb8 · 14728ff4
隐藏空白更改
内联并排

Showing with 2 addition and 0 deletion

components/drivers/include/drivers/serial.h components/drivers/include/drivers/serial.h +2 -0

未找到文件。
--- a/components/drivers/include/drivers/serial.h
+++ b/components/drivers/include/drivers/serial.h
@@ -122,6 +122,8 @@ struct rt_serial_rx_fifo
    rt_uint8_t *buffer;

    rt_uint16_t put_index, get_index;
+
+    rt_bool_t is_full;
 };

 struct rt_serial_tx_fifo