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/******************************************************************************
* Copyright (c) 2004, 2008 IBM Corporation
* All rights reserved.
* This program and the accompanying materials
* are made available under the terms of the BSD License
* which accompanies this distribution, and is available at
* http://www.opensource.org/licenses/bsd-license.php
*
* Contributors:
* IBM Corporation - initial implementation
*****************************************************************************/
#ifndef IOLIB_H
#define IOLIB_H
#include <stdint.h>
#define addr_t volatile unsigned int
#define addr8_t volatile unsigned char
extern void halt_sys (unsigned int);
extern void uart_send_byte(unsigned char b);
extern void io_putchar(unsigned char);
#endif
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