// ========== Copyright Header Begin ==========================================
// 
// OpenSPARC T2 Processor File: globals.vri
// Copyright (C) 1995-2007 Sun Microsystems, Inc. All Rights Reserved
// 4150 Network Circle, Santa Clara, California 95054, U.S.A.
//
// * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. 
//
// 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
// the Free Software Foundation; version 2 of the License.
//
// This program is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
// GNU General Public License for more details.
//
// You should have received a copy of the GNU General Public License
// along with this program; if not, write to the Free Software
// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
// 
// For the avoidance of doubt, and except that if any non-GPL license 
// choice is available it will apply instead, Sun elects to use only 
// the General Public License version 2 (GPLv2) at this time for any 
// software where a choice of GPL license versions is made 
// available with the language indicating that GPLv2 or any later version 
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// ========== Copyright Header End ============================================
typedef class StandardDisplay;
typedef class MemArray;
typedef class Params;
typedef class BaseUtils;
typedef class Utils;
typedef class BasePkt;
typedef class PcxPkt;
typedef class CpxPkt;
typedef class CcxDevBaseBFM;
typedef class CcxDevMemBFM;
typedef class CcxDevSpcBFM;
typedef class MCUStub_class;
typedef class AsmEventsToVera;
typedef class AsmToVeraIntf;
typedef class AsmEvent;
typedef class SparcBenchUtils;
typedef class TAG_MEM;
typedef class Irritator;


#ifndef INC__TMP_GLOBALS_VRI
#define INC__TMP_GLOBALS_VRI


// this ifdef PROG_FILE does not work with NTB because
// PROG_FILE is always defined in NTB. In NTB, everybody sees everything.
// NTB does not need externs since it sees *all* files at once so
// for NTB, this file is mostly a nop. Needed for Vera compiles though.
#ifdef PROG_FILE
#define EXTERN
#else
#define EXTERN extern
#endif

// everyone gets interfaces with #include "globals.vri" in their .vr files.
#ifndef PROG_FILE
// interfaces & binds
#include <cmp_top.if.vrh>
#include <ccxDevices.if.vrh>
#include <ccxDevices.binds.vrh>

#ifdef CMP_BENCH
#include <MCUStub.if.vrh>
#include <MCUStub.bind.vrh>
#endif

#include <errorCountTasks.if.vrh>
#include <sparcBenchUtils_if.vrh>
// bench defines too
#include <defines.vri>
#endif

// #ifndef NTB
// #ifndef PROG_FILE

// global instantiated classes
EXTERN StandardDisplay gDbg;
EXTERN MemArray gMem;
EXTERN Params gParam;
EXTERN CcxDevBaseBFM gCcxDevice[17]; // base CcxDevice
EXTERN CcxDevMemBFM  gCcxDevMem[17]; // 9 mem, not using first 8
EXTERN CcxDevSpcBFM  gCcxDevSpc[8];  // 8 cpu
EXTERN Utils gUtil;
#ifdef CMP_BENCH
EXTERN MCUStub_class gMcuDev[8];
#endif
EXTERN TAG_MEM dtag[8];             // L1 D$ tags
EXTERN TAG_MEM itag[8];             // L1 I$ tags
EXTERN Irritator gIrritator;

// asm $events
EXTERN AsmEventsToVera gAsmEventsToVera;

// virtual ports
EXTERN ccxPort gPcxPort[17];
EXTERN ccxPort gCpxPort[17];
#ifdef CMP_BENCH
EXTERN mcu_port gMcuPort[8];
EXTERN mcu_data_port gMcuDataPort[8];
#endif
EXTERN ldStSync_port gLdStSyncPort[17]; // not using first 8

// probes
EXTERN probesPort gProbesPort;
  
// other globals
EXTERN integer gSeed;
EXTERN integer gSeedFileHndl;
EXTERN integer gClkPeriod;
EXTERN integer gL2bfms;

// gOutOfBoot works with User Events to show asm diag progress.
// Function gUtil.getThreadEnables will tell you which threads are running.
// (so will sparcBenchUtils_if.th_check_enable)
//
// Here is how you use gOutOfBoot:
//   reg [63:0] tmp;
//   tmp = gUtil.getThreadEnables;
//   while (tmp !== gOutOfBoot) wait_var(gOutOfBoot); // all threads out of boot 
EXTERN reg [63:0] gOutOfBoot;

// lists
#ifndef PROG_FILE
#include <vera_defines.vrh>
#include <ListMacros.vrh>
#endif


#undef EXTERN

// eof
#endif