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Some gliches and filenames are changed regarding RS-232C driver.

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matsutsuka 2007-09-09 13:41:15 +00:00
parent 2f4970e61c
commit 259c5a00b9
3 changed files with 17 additions and 12 deletions
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cpu/z80/dev/rs232.c Normal file
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/*
* Copyright (c) 2007, Takahide Matsutsuka.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above
* copyright notice, this list of conditions and the following
* disclaimer in the documentation and/or other materials provided
* with the distribution.
* 3. The name of the author may not be used to endorse or promote
* products derived from this software without specific prior
* written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS
* OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
* WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY
* DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE
* GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
* WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
* NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*
* $Id: rs232.c,v 1.1 2007/09/09 13:41:15 matsutsuka Exp $
*
*/
/*
* \file
* This is RS-232C process based on polling.
* \author
* Takahide Matsutsuka <markn@markn.org>
*/
#include "contiki.h"
#include "serial.h"
#include "rs232.h"
#include "log.h"
PROCESS(rs232_process, "RS-232C polling process");
/*---------------------------------------------------------------------------*/
PROCESS_THREAD(rs232_process, ev, data)
{
static struct etimer timer;
char ch;
PROCESS_BEGIN();
rs232_arch_init();
etimer_set(&timer, CLOCK_SECOND / 16);
while(1) {
PROCESS_WAIT_EVENT();
if (etimer_expired(&timer)) {
ch = rs232_arch_poll();
if (ch != 0) {
/* We have an input data */
serial_input_byte(ch);
}
etimer_reset(&timer);
}
}
PROCESS_END();
}
/*---------------------------------------------------------------------------*/