Remove sensors code from tmirws platform.

[tinyos-2.x.git] / tos / platforms / tmirws / sensors / HalAnemometerP.nc

diff --git a/tos/platforms/tmirws/sensors/HalAnemometerP.nc b/tos/platforms/tmirws/sensors/HalAnemometerP.nc
deleted file mode 100644 (file)
index 89e5928..0000000
--- a/tos/platforms/tmirws/sensors/HalAnemometerP.nc
+++ /dev/null
@@ -1,110 +0,0 @@
-/*
- * 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 layer for the Anemometer sensor.
- * 
- * @author R. Steve McKown <rsmckown@gmail.com>
- */
- 
-#include "Anemometer.h"
-
-module HalAnemometerP {
-  provides {
-    interface Init;
-    interface AsyncGet<uint8_t> as CPSA;
-    interface AsyncGet<uint8_t> as CPSB;
-  }
-  uses {
-    interface Counter<T32khz,uint32_t> as TimeCounter;
-    interface Counter<TMicro,uint16_t> as SpinCounter;
-  }
-}
-implementation {
-  uint32_t prevATime;
-  uint16_t prevASpin;
-  uint32_t prevBTime;
-  uint16_t prevBSpin;
-
-  command error_t Init.init()
-  {
-    atomic {
-      /* Initialize Timer A, clock source is io pin P1.0.  Timer A provides the
-       * clock for the SpinCounter component.
-       */
-      TACTL = 0;
-      TACTL = TACLR | MC_2 | ID_0 | TASSEL_0;
-      P1SEL |= 1;
-    }
-    prevATime = call TimeCounter.get();
-    prevASpin = call SpinCounter.get();
-    prevBTime = prevATime;
-    prevBSpin = prevASpin;
-    return SUCCESS;
-  }
-
-  async command uint8_t CPSA.get()
-  {
-    uint32_t currTime;
-    uint16_t currSpin;
-    uint32_t deltaT;
-    uint8_t cps;
-
-    atomic {
-      currTime = call TimeCounter.get();
-      currSpin = call SpinCounter.get();
-    }
-    deltaT = (currTime - prevATime);
-    cps = ((uint32_t)(currSpin - prevASpin) * 32768U + (deltaT >> 1)) / deltaT;
-    prevATime = currTime;
-    prevASpin = currSpin;
-    return cps;
-  }
-
-  async command uint8_t CPSB.get()
-  {
-    uint32_t currTime;
-    uint16_t currSpin;
-    uint32_t deltaT;
-    uint8_t cps;
-
-    atomic {
-      currTime = call TimeCounter.get();
-      currSpin = call SpinCounter.get();
-    }
-    deltaT = (currTime - prevBTime);
-    cps = ((uint32_t)(currSpin - prevBSpin) * 32768U + (deltaT >> 1)) / deltaT;
-    prevBTime = currTime;
-    prevBSpin = currSpin;
-    return cps;
-  }
-
-  async event void TimeCounter.overflow() {}
-  async event void SpinCounter.overflow() {}
-}