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/*----------------------------------------------------------------------------
* Name: Retarget.c
* Purpose: 'Retarget' layer for target-dependent low level functions
* Note(s):
*----------------------------------------------------------------------------
* This file is part of the uVision/ARM development tools.
* This software may only be used under the terms of a valid, current,
* end user licence from KEIL for a compatible version of KEIL software
* development tools. Nothing else gives you the right to use this software.
*
* This software is supplied "AS IS" without warranties of any kind.
*
* Copyright (c) 2011 Keil - An ARM Company. All rights reserved.
*----------------------------------------------------------------------------*/
#include <stdio.h>
#include <rt_misc.h>
#include "Serial.h"
#pragma import(__use_no_semihosting_swi)
struct __FILE { int handle; /* Add whatever you need here */ };
FILE __stdout;
FILE __stdin;
int fputc(int c, FILE *f) {
return (SER_PutChar(c));
}
int fgetc(FILE *f) {
return (SER_GetChar());
}
int ferror(FILE *f) {
/* Your implementation of ferror */
return EOF;
}
void _ttywrch(int c) {
SER_PutChar(c);
}
void _sys_exit(int return_code) {
label: goto label; /* endless loop */
}
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