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https://github.com/tsl0922/EPD-nRF5.git
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99 lines
4.6 KiB
C
99 lines
4.6 KiB
C
/*********************************************************************
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* SEGGER MICROCONTROLLER GmbH & Co. KG *
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* Solutions for real time microcontroller applications *
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**********************************************************************
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* *
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* (c) 2014 - 2015 SEGGER Microcontroller GmbH & Co. KG *
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* *
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* www.segger.com Support: support@segger.com *
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* *
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**********************************************************************
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* *
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* All rights reserved. *
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* *
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* * This software may in its unmodified form be freely redistributed *
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* in source form. *
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* * The source code may be modified, provided the source code *
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* retains the above copyright notice, this list of conditions and *
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* the following disclaimer. *
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* * Modified versions of this software in source or linkable form *
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* may not be distributed without prior consent of SEGGER. *
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* * This software may only be used for communication with SEGGER *
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* J-Link debug probes. *
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* *
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND *
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* CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, *
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* INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF *
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* MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE *
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* DISCLAIMED. IN NO EVENT SHALL SEGGER Microcontroller BE LIABLE FOR *
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* ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR *
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* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT *
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* OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; *
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* OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF *
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* LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT *
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* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE *
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* USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH *
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* DAMAGE. *
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* *
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**********************************************************************
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-------- END-OF-HEADER ---------------------------------------------
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File : SEGGER_RTT_Syscalls_IAR.c
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Purpose : Low-level functions for using printf() via RTT in IAR.
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To use RTT for printf output, include this file in your
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application and set the Library Configuration to Normal.
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----------------------------------------------------------------------
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*/
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#if defined(NRF_LOG_USES_RTT) && NRF_LOG_USES_RTT == 1
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#include <yfuns.h>
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#include "SEGGER_RTT.h"
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#pragma module_name = "?__write"
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/*********************************************************************
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*
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* Function prototypes
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*
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**********************************************************************
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*/
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size_t __write(int handle, const unsigned char * buffer, size_t size);
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/*********************************************************************
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*
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* Global functions
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*
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**********************************************************************
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*/
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/*********************************************************************
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*
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* __write()
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*
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* Function description
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* Low-level write function.
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* Standard library subroutines will use this system routine
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* for output to all files, including stdout.
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* Write data via RTT.
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*/
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size_t __write(int handle, const unsigned char * buffer, size_t size) {
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(void) handle; /* Not used, avoid warning */
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SEGGER_RTT_Write(0, (const char*)buffer, size);
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return size;
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}
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/*********************************************************************
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*
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* __write_buffered()
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*
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* Function description
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* Low-level write function.
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* Standard library subroutines will use this system routine
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* for output to all files, including stdout.
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* Write data via RTT.
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*/
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size_t __write_buffered(int handle, const unsigned char * buffer, size_t size) {
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(void) handle; /* Not used, avoid warning */
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SEGGER_RTT_Write(0, (const char*)buffer, size);
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return size;
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}
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#endif /*NRF_LOG_USES_RTT==1*/
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/****** End Of File *************************************************/
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