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/* Copyright 2012,2013 Jun Wako <wakojun@gmail.com> */
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/* Very basic print functions, intended to be used with usb_debug_only.c
* http : //www.pjrc.com/teensy/
* Copyright ( c ) 2008 PJRC . COM , LLC
*
* Permission is hereby granted , free of charge , to any person obtaining a copy
* of this software and associated documentation files ( the " Software " ) , to deal
* in the Software without restriction , including without limitation the rights
* to use , copy , modify , merge , publish , distribute , sublicense , and / or sell
* copies of the Software , and to permit persons to whom the Software is
* furnished to do so , subject to the following conditions :
*
* The above copyright notice and this permission notice shall be included in
* all copies or substantial portions of the Software .
*
* THE SOFTWARE IS PROVIDED " AS IS " , WITHOUT WARRANTY OF ANY KIND , EXPRESS OR
* IMPLIED , INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY ,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT . IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM , DAMAGES OR OTHER
* LIABILITY , WHETHER IN AN ACTION OF CONTRACT , TORT OR OTHERWISE , ARISING FROM ,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
* THE SOFTWARE .
*/
# include <avr/io.h>
# include <avr/pgmspace.h>
# include "print.h"
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# ifndef NO_PRINT
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# define sendchar(c) xputc(c)
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void print_set_sendchar ( int8_t ( * sendchar_func ) ( uint8_t ) )
{
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xdev_out ( sendchar_func ) ;
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}
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void print_S ( const char * s )
{
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uint8_t c ;
while ( 1 ) {
c = * s + + ;
if ( ! c ) break ;
if ( c = = ' \n ' ) sendchar ( ' \r ' ) ;
sendchar ( c ) ;
}
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}
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void print_lf ( void )
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{
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sendchar ( ' \n ' ) ;
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}
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void print_crlf ( void )
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{
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sendchar ( ' \r ' ) ;
sendchar ( ' \n ' ) ;
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}
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# endif