/************************************************************************\
 *                                                                        *
 *               Copyright (C) 1994, Silicon Graphics, Inc.               *
 *                                                                        *
 *  These coded instructions, statements, and computer programs  contain  *
 *  unpublished  proprietary  information of Silicon Graphics, Inc., and  *
 *  are protected by Federal copyright  law.  They  may not be disclosed  *
 *  to  third  parties  or copied or duplicated in any form, in whole or  *
 *  in part, without the prior written consent of Silicon Graphics, Inc.  *
 *                                                                        *
 \************************************************************************/

// $Id: si.vh,v 1.1.1.1 2002/05/17 06:07:45 blythe Exp $

`include "rcp.vh"

// bus widths
parameter SI_REG_ADDRESS_SIZE		= 3;
parameter SI_IO_ADDRESS_SIZE		= 11;
parameter SI_REG_WRITE_SIZE		= 32;

// IO address offset
parameter SI_IO_SHIFT			= 0;

// register addresses
parameter SI_IO_WRITE_REG		= 3'h2;
parameter SI_IO_READ_REG		= 3'h5;