text: /* ------------------------------------------
   * Copyright (c) 2017, Synopsys, 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:
  
   * 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 Synopsys, 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 HOLDER 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
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   * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
   *
  --------------------------------------------- */
  
  /**
   * \defgroup	EMBARC_APP_BAREMETAL_BLINKY	embARC Blinky Example
   * \ingroup	EMBARC_APPS_TOTAL
   * \ingroup	EMBARC_APPS_BAREMETAL
   * \brief	embARC example for toggle leds on board
   *
   * \details
   * ### Extra Required Tools
   *
   * ### Extra Required Peripherals
   *
   * ### Design Concept
   *     This example is designed to test board without any extra peripheral
   *
   * ### Usage Manual
   *     Toggle all leds on board in 1s period
   *
   * ### Extra Comments
   *
   */
  
  /**
   * \file
   * \ingroup	EMBARC_APP_BAREMETAL_BLINKY
   * \brief	main source file for blinky example
   */
  
  /**
   * \addtogroup	EMBARC_APP_BAREMETAL_BLINKY
   * @{
   */
  /* embARC HAL */
  #include "embARC.h"
  #include "embARC_debug.h"
  
  #define LED_TOGGLE_MASK		BOARD_LED_MASK
  
  /**
   * \brief	Test hardware board without any peripheral
   */
  int main(void)
  {
  	uint16_t led_toggle_val = LED_TOGGLE_MASK;
  
  	while (1) {
  		led_write(led_toggle_val, BOARD_LED_MASK);
  		led_toggle_val = ~led_toggle_val;
  		board_delay_ms(500, 1);
  	}
  
  	return E_SYS;
  }
  
  /** @} */