xref: /gem5/src/cpu/dummy_checker.cc

/*
 * Copyright (c) 2011, 2019 ARM Limited
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 *
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 * property including but not limited to intellectual property relating
 * to a hardware implementation of the functionality of the software
 * licensed hereunder.  You may use the software subject to the license
 * terms below provided that you ensure that this notice is replicated
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 * modified or unmodified, in source code or in binary form.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions are
 * met: redistributions of source code must retain the above copyright
 * notice, this list of conditions and the following disclaimer;
 * redistributions in binary form must reproduce the above copyright
 * notice, this list of conditions and the following disclaimer in the
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 * neither the name of the copyright holders 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
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 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
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 * Authors: Geoffrey Blake
 */

#include "cpu/dummy_checker.hh"

#include "params/DummyChecker.hh"

DummyChecker *
DummyCheckerParams::create()
{
    // The checker should check all instructions executed by the main
    // cpu and therefore any parameters for early exit don't make much
    // sense.
    fatal_if(max_insts_any_thread || max_insts_all_threads ||
             max_loads_any_thread || max_loads_all_threads ||
             progress_interval, "Invalid checker parameters");

    return new DummyChecker(this);
}