[bsp][stm32] add rtt head file to stm32lxx_hal.h for resolve scons error

sunshine0824 · sunshine0824 · commit 406bec63014b · 2019-01-25T16:33:46.000+08:00
diff --git a/bsp/stm32/libraries/STM32L0xx_HAL/STM32L0xx_HAL_Driver/Inc/stm32l0xx_hal.h b/bsp/stm32/libraries/STM32L0xx_HAL/STM32L0xx_HAL_Driver/Inc/stm32l0xx_hal.h
@@ -44,6 +44,7 @@
 
 /* Includes ------------------------------------------------------------------*/
 #include "stm32l0xx_hal_conf.h"
+#include <rtthread.h>
 
 /** @addtogroup STM32L0xx_HAL_Driver
   * @{
