// ========== Copyright Header Begin ==========================================
// 
// OpenSPARC T2 Processor File: pio.port.vri
// Copyright (C) 1995-2007 Sun Microsystems, Inc. All Rights Reserved
// 4150 Network Circle, Santa Clara, California 95054, U.S.A.
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// This program is free software; you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
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// ========== Copyright Header End ============================================
#ifndef CSR_PIO_PORT
#define CSR_PIO_PORT


port pio_port {
  clock;		// 250MHz clock from HT block.
  read_data;		// PIO read data from the module to HT block.
  write_data;		// PIO write data from HT block to module.
  rd_wr;		// Read/Write signal.  
  reg_offset;		// PIO address offset from HT block to module.
  mod_select;		// PIO select signal from HT block to module.
  pio_ack;		// PIO ack signal from module to HT block.
  pio_err;		// PIO error signal from module to HT block.
  reset;		// Reset signal from HT block to module.
}

#endif