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