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Diffstat (limited to 'sim/universe.cc')
-rw-r--r-- | sim/universe.cc | 58 |
1 files changed, 58 insertions, 0 deletions
diff --git a/sim/universe.cc b/sim/universe.cc new file mode 100644 index 000000000..83f268b14 --- /dev/null +++ b/sim/universe.cc @@ -0,0 +1,58 @@ +/* + * Copyright (c) 2003 The Regents of The University of Michigan + * All rights reserved. + * + * 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 + * documentation and/or other materials provided with the distribution; + * 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 + * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR + * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT + * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, + * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT + * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, + * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY + * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE + * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + */ + +#include <list> +#include <string> +#include <vector> + +#include "universe.hh" +#include "host.hh" +#include "param.hh" + +using namespace std; + +Tick curTick = 0; +Tick ticksPerSecond; + +class UniverseParamContext : public ParamContext +{ + public: + UniverseParamContext(const string &is) : ParamContext(is) {} + void checkParams(); +}; + +UniverseParamContext universe("Universe"); + +Param<Tick> universe_freq(&universe, "frequency", "tick frequency", + 200000000); + +void +UniverseParamContext::checkParams() +{ + ticksPerSecond = universe_freq; +} |