使用stworkbench生成的代码编译出错怎么解决？

使用workbench生成的代码编译出错，使用的是自定义板子，编译软件用的是keil5，之前遇到过类似的问题，加入对应的启动文件就好了，这次加了启动文件还是不行，求大神帮助！感激不尽！compiling usart_frame_communication_protocol.c...
../MCSDK_v5.2.0/MotorControl/MCSDK/UILibrary/Inc/usart_frame_communication_protocol.h(86): error:  #20: identifier "USART_TypeDef" is undefined
    USART_TypeDef * USARTx;
../MCSDK_v5.2.0/MotorControl/MCSDK/UILibrary/Inc/usart_frame_communication_protocol.h(89): error:  #20: identifier "GPIO_TypeDef" is undefined
    GPIO_TypeDef * RxPort;
../MCSDK_v5.2.0/MotorControl/MCSDK/UILibrary/Inc/usart_frame_communication_protocol.h(91): error:  #20: identifier "GPIO_TypeDef" is undefined
    GPIO_TypeDef * TxPort;
../MCSDK_v5.2.0/MotorControl/MCSDK/UILibrary/Src/usart_frame_communication_protocol.c(145): warning:  #223-D: function "LL_USART_DisableIT_RXNE" declared implicitly
            LL_USART_DisableIT_RXNE(pHandle->USARTx);
../MCSDK_v5.2.0/MotorControl/MCSDK/UILibrary/Src/usart_frame_communication_protocol.c(203): warning:  #223-D: function "LL_USART_TransmitData8" declared implicitly
      LL_USART_TransmitData8(pHandle->USARTx, tx_data);
../MCSDK_v5.2.0/MotorControl/MCSDK/UILibrary/Src/usart_frame_communication_protocol.c(211): warning:  #223-D: function "LL_USART_DisableIT_TXE" declared implicitly
        LL_USART_DisableIT_TXE(pHandle->USARTx);
../MCSDK_v5.2.0/MotorControl/MCSDK/UILibrary/Src/usart_frame_communication_protocol.c(257): warning:  #223-D: function "LL_USART_EnableIT_RXNE" declared implicitly
      LL_USART_EnableIT_RXNE(pActualHandle->USARTx);
../MCSDK_v5.2.0/MotorControl/MCSDK/UILibrary/Src/usart_frame_communication_protocol.c(285): warning:  #223-D: function "LL_USART_EnableIT_TXE" declared implicitly
      LL_USART_EnableIT_TXE(pActualHandle->USARTx);
../MCSDK_v5.2.0/MotorControl/MCSDK/UILibrary/Src/usart_frame_communication_protocol.c: 5 warnings, 3 errors
"NonameNoname.axf" - 54 Error(s), 42 Warning(s).