//########################################################################### // // FILE: uartstdio.h // // TITLE: Prototypes for the UART console functions. // //########################################################################### // $TI Release: F2837xD Support Library v3.05.00.00 $ // $Release Date: Tue Jun 26 03:15:23 CDT 2018 $ // $Copyright: // Copyright (C) 2013-2018 Texas Instruments Incorporated - http://www.ti.com/ // // Redistribution and use in source and binary forms, with or without // modification, are permitted provided that the following conditions // are met: // // Redistributions of source code must retain the above copyright // notice, this list of conditions and the following disclaimer. // // Redistributions in binary form must reproduce the above copyright // notice, this list of conditions and the following disclaimer in the // documentation and/or other materials provided with the // distribution. // // Neither the name of Texas Instruments Incorporated nor the names of // its contributors may be used to endorse or promote products derived // from this software without specific prior written permission. // // THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS // "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT // LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR // A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT // OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, // SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT // LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, // DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY // THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT // (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE // OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. // $ //########################################################################### #ifndef __UARTSTDIO_H__ #define __UARTSTDIO_H__ // // Included Files // #include <stdarg.h> //***************************************************************************** // // If building with a C++ compiler, make all of the definitions in this header // have a C binding. // //***************************************************************************** #ifdef __cplusplus extern "C" { #endif // // If built for buffered operation, the following labels define the sizes of // the transmit and receive buffers respectively. // #ifdef UART_BUFFERED #ifndef UART_RX_BUFFER_SIZE #define UART_RX_BUFFER_SIZE 128 #endif #ifndef UART_TX_BUFFER_SIZE #define UART_TX_BUFFER_SIZE 1024 #endif #endif // // Function Prototypes // extern void UARTStdioConfig(uint32_t ui32Port, uint32_t ui32Baud, uint32_t ui32SrcClock); extern int UARTgets(char *pcBuf, uint32_t ui32Len); extern unsigned char UARTgetc(void); extern void UARTprintf(const char *pcString, ...); extern void UARTvprintf(const char *pcString, va_list vaArgP); extern int UARTwrite(const char *pcBuf, uint32_t ui32Len); #ifdef UART_BUFFERED extern int UARTPeek(unsigned char ucChar); extern void UARTFlushTx(bool bDiscard); extern void UARTFlushRx(void); extern int UARTRxBytesAvail(void); extern int UARTTxBytesFree(void); extern void UARTEchoSet(bool bEnable); #endif //***************************************************************************** // // Mark the end of the C bindings section for C++ compilers. // //***************************************************************************** #ifdef __cplusplus } #endif #endif // __UARTSTDIO_H__ // // End of file //