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/*
* ads-io.c -- stub io functions for targets using the sds monitor
*
* Copyright (c) 1998 Cygnus Support
*
* The authors hereby grant permission to use, copy, modify, distribute,
* and license this software and its documentation for any purpose, provided
* that existing copyright notices are retained in all copies and that this
* notice is included verbatim in any distributions. No written agreement,
* license, or royalty fee is required for any of the authorized uses.
* Modifications to this software may be copyrighted by their authors
* and need not follow the licensing terms described here, provided that
* the new terms are clearly indicated on the first page of each file where
* they apply.
*/
int inbyte(void)
{
return -1;
}
void outbyte(char c)
{
}
/*
* write -- write some bytes to the output device.
*/
int
write (int fd, char *ptr, unsigned len)
{
return len;
}
/*
* print -- do a raw print of a string
*/
void
print (char *ptr)
{
}
/*
* read -- read bytes from the serial port. Ignore fd, since
* we only have stdin.
*/
int read (int fd, char *buf, int nbytes)
{
return -1;
}
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