-/*
- * Copyright (c) 2008, Titanium Mirror, Inc.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * - Redistributions of source code must retain the above copyright notice,
- * this list of conditions and the following disclaimer.
- * - 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.
- * - Neither the name of Titanium Mirror, Inc. 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 COPYRIGHT HOLDERS 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 COPYRIGHT
- * OWNER 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.
- */
-
-/**
- * HAL/HPL layers for the WindVane sensor.
- *
- * @author R. Steve McKown <rsmckown@gmail.com>
- */
-
-#include "WindVane.h"
-
-module HalWindVaneP {
- provides {
- interface Init;
- interface AsyncGet<uint8_t> as Vane;
- }
-}
-implementation {
-#define WIND_IN (*TCAST(volatile uint8_t* ONE, P5IN_))
-#define WIND_DIR (*TCAST(volatile uint8_t* ONE, P5DIR_))
-#define WIND_SEL (*TCAST(volatile uint8_t* ONE, P5SEL_))
-#define WIND_REN (*TCAST(volatile uint8_t* ONE, P5REN_))
-
- command error_t Init.init()
- {
- /* Initialize the port providing wind direction information */
- WIND_DIR = 0;
- WIND_SEL = 0;
- WIND_REN = 0;
- return SUCCESS;
- }
-
- async command uint8_t Vane.get()
- {
- atomic return ~WIND_IN;
- }
-}