f30d92b101
The switch is now performed through a configuration define, which has also been renamed to better match Contiki's naming conventions
79 lines
2.9 KiB
C
79 lines
2.9 KiB
C
/*
|
|
* Copyright (c) 2011, George Oikonomou - <oikonomou@users.sourceforge.net>
|
|
* 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. Neither the name of the Institute nor the names of its contributors
|
|
* may be used to endorse or promote products derived from this software
|
|
* without specific prior written permission.
|
|
*
|
|
* THIS SOFTWARE IS PROVIDED BY THE INSTITUTE AND CONTRIBUTORS ``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 INSTITUTE OR CONTRIBUTORS 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.
|
|
*
|
|
* This file is part of the Contiki operating system.
|
|
*/
|
|
|
|
/**
|
|
* \file
|
|
* Platform-specific led driver for the TI SmartRF05 Eval. Board.
|
|
*
|
|
* \author
|
|
* George Oikonomou - <oikonomou@users.sourceforge.net>
|
|
*/
|
|
#include "contiki-conf.h"
|
|
#include "dev/leds.h"
|
|
#include "dev/leds-arch.h"
|
|
#include "cc253x.h"
|
|
/*---------------------------------------------------------------------------*/
|
|
void
|
|
leds_arch_init(void)
|
|
{
|
|
#if MODELS_CONF_CC2531_USB_STICK
|
|
P1SEL &= ~LED1_MASK;
|
|
P1DIR |= LED1_MASK;
|
|
P0SEL &= ~LED2_MASK;
|
|
P0DIR |= LED2_MASK;
|
|
#else
|
|
P1SEL &= ~(LED1_MASK | LED2_MASK | LED3_MASK);
|
|
P1DIR |= (LED1_MASK | LED2_MASK | LED3_MASK);
|
|
#endif
|
|
}
|
|
/*---------------------------------------------------------------------------*/
|
|
unsigned char
|
|
leds_arch_get(void)
|
|
{
|
|
#if MODELS_CONF_CC2531_USB_STICK
|
|
return (unsigned char)(LED1_PIN | ((LED2_PIN ^ 0x01) << 1));
|
|
#else
|
|
return (unsigned char)(LED1_PIN | (LED2_PIN << 1) | (LED3_PIN << 2));
|
|
#endif
|
|
}
|
|
/*---------------------------------------------------------------------------*/
|
|
void
|
|
leds_arch_set(unsigned char leds)
|
|
{
|
|
LED1_PIN = leds & 0x01;
|
|
#if MODELS_CONF_CC2531_USB_STICK
|
|
LED2_PIN = ((leds & 0x02) >> 1) ^ 0x01;
|
|
#else
|
|
LED2_PIN = (leds & 0x02) >> 1;
|
|
LED3_PIN = (leds & 0x04) >> 2;
|
|
#endif
|
|
}
|
|
/*---------------------------------------------------------------------------*/
|