diff options
Diffstat (limited to 'os/hal/templates')
| -rw-r--r-- | os/hal/templates/uart_lld.h | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/os/hal/templates/uart_lld.h b/os/hal/templates/uart_lld.h index 13d105b16..0451dcb21 100644 --- a/os/hal/templates/uart_lld.h +++ b/os/hal/templates/uart_lld.h @@ -143,6 +143,26 @@ struct UARTDriver { * @brief Current configuration data.
*/
const UARTConfig *config;
+#if UART_USE_WAIT || defined(__DOXYGEN__)
+ /**
+ * @brief Synchronization flag for transmit operations.
+ */
+ bool early;
+ /**
+ * @brief Waiting thread on RX.
+ */
+ thread_reference_t threadrx;
+ /**
+ * @brief Waiting thread on TX.
+ */
+ thread_reference_t threadtx;
+#endif /* UART_USE_WAIT */
+#if UART_USE_MUTUAL_EXCLUSION || defined(__DOXYGEN__)
+ /**
+ * @brief Mutex protecting the peripheral.
+ */
+ mutex_t mutex;
+#endif /* UART_USE_MUTUAL_EXCLUSION */
#if defined(UART_DRIVER_EXT_FIELDS)
UART_DRIVER_EXT_FIELDS
#endif
|