xe1205irqconf.nc

来自「tinyos-2.0源代码！转载而已！要的尽管拿！」· NC 代码 · 共 107 行

/* 
 * Copyright (c) 2006, Ecole Polytechnique Federale de Lausanne (EPFL),
 * Switzerland.
 * All rights reserved.
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 * - Neither the name of the Ecole Polytechnique Federale de Lausanne (EPFL) 
 *   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
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 * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
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 * ========================================================================
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/**
 * Interface for control of interrupt-related  functions
 * on the XE1205 radio. 
 *
 * The current 2.x XE1205 driver is only intended for use of the radio in 
 * buffered mode - therefore IRQ settings for non-buffered mode are not exposed.
 *
 * @author Henri Dubois-Ferriere
 */


interface XE1205IrqConf {

#include "XE1205.h"

  /* 
   * Set IRQ0 sources in Rx mode. 
   *
   * @param src IRQ source.
   * @return SUCCESS if configuration done ok, error status otherwise.
   *
   */
  async command error_t setRxIrq0Source(xe1205_rx_irq0_src_t src);

  /* 
   * Set IRQ1 sources in Rx mode. 
   *
   * @param src IRQ source.
   * @return SUCCESS if configuration done ok, error status otherwise.
   *
   */
  async command error_t setRxIrq1Source(xe1205_rx_irq1_src_t src);

  /* 
   * Set IRQ1 source in Tx mode. 
   *
   * @param haveResource: if TRUE, bus is assumed to be already owned by the caller.
   * @param src IRQ source.
   * @return SUCCESS if configuration done ok, error status otherwise.
   *
   */
  async command error_t setTxIrq1Source(xe1205_tx_irq1_src_t src);


  /**
   * Clear FIFO overrun flag.
   *
   * @param haveResource: if TRUE, bus is assumed to be already owned by the caller.
   * @return SUCCESS if operation done ok, error status otherwise.
   *
   */
  async command error_t clearFifoOverrun(bool haveResource);
  
  /**
   * Get FIFO overrun flag.
   *
   * @param haveResource: if TRUE, bus is assumed to be already owned by the caller.
   * @param fifooverun will be written with 1 if the FIFO overran, 0 else.
   * @return SUCCESS if operation done ok, error status otherwise.
   *
   */
  async command error_t getFifoOverrun(bool haveResource, bool* fifooverrun);

  /**
   * Arm the pattern detector (clear Start_detect flag).
   *
   * @return SUCCESS if operation done ok, error status otherwise.
   *
   */
  async command error_t armPatternDetector(bool haveResource);
  
  
}