text: /*
   * Copyright (c) 2014, University of Washington.
   * All rights reserved.
   *
   * This file is distributed under the terms in the attached LICENSE file.
   * If you do not find this file, copies can be found by writing to:
   * ETH Zurich D-INFK, CAB F.78, Universitaetstr. 6, CH-8092 Zurich. 
   * Attn: Systems Group.
   */
  
  #ifndef VTD_DEBUG_H_
  #define VTD_DEBUG_H_
  
  /*****************************************************************
   * Debug printer and its power-switch:
   *****************************************************************/
  
  //#define VTD_DEBUG_ 1
  
  #if defined(VTD_DEBUG_) || defined(GLOBAL_DEBUG)
  #define VTD_DEBUG(x...) printf("vtd: " x)
  #else
  #define VTD_DEBUG(x...) ((void)0)
  #endif
  
  #endif // VTD_DEBUG_H_
  