nes-proj/cpu/arm/stm32l152/console.h

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/*
* Copyright (c) 2012, STMicroelectronics.
* All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. 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.
* 3. Neither the name of the Institute nor the names of its contributors
* may be used to endorse or promote products derived from this software
* without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE INSTITUTE 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 INSTITUTE OR CONTRIBUTORS BE LIABLE
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* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
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* 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.
*
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*
*/
/*---------------------------------------------------------------------------*/
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#if defined(__IAR_SYSTEMS_ICC__)
size_t __write(int handle, const unsigned char *buf, size_t bufsize);
size_t __read(int handle, unsigned char *buf, size_t bufsize);
/*---------------------------------------------------------------------------*/
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#elif defined(__CC_ARM)
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/**
* @brief fputc call for standard output implementation
* @param ch Character to print
* @param f File pointer
* @retval Character printed
*/
int fputc(int ch, FILE *f);
/** @brief fgetc call for standard input implementation
* @param f File pointer
* @retval Character acquired from standard input
*/
int fgetc(FILE *f);
/*---------------------------------------------------------------------------*/
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#elif defined(__GNUC__)
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/** @brief putchar call for standard output implementation
* @param ch Character to print
* @retval Character printed
*/
int __io_putchar(int ch);
/** @brief getchar call for standard input implementation
* @param None
* @retval Character acquired from standard input
*/
int __io_getchar(void);
/*---------------------------------------------------------------------------*/
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#else
#error "Toolchain not supported"
#endif
/*---------------------------------------------------------------------------*/