BlockBuilder.h

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/*
 *      dcache::BlockBuilder class interface
 *
 *      This file is part of OTAWA
 *      Copyright (c) 2009, IRIT UPS.
 *
 *      OTAWA 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; either version 2 of the License, or
 *      (at your option) any later version.
 *
 *      OTAWA 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 OTAWA; if not, write to the Free Software
 *      Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
 */
#ifndef OTAWA_DCACHE_BLOCKBUILDER_H_
#define OTAWA_DCACHE_BLOCKBUILDER_H_

#include "features.h"
#include <otawa/prog/Inst.h>
#include <otawa/proc/BBProcessor.h>
#include <otawa/proc/Feature.h>

namespace otawa {

namespace hard {
        class Cache;
        class Memory;
}

namespace clp { class Manager; }

namespace dcache {

// BlockBuilder class
class BlockBuilder: public BBProcessor {
public:
        static p::declare reg;
        BlockBuilder(p::declare& r = reg);
        virtual void configure(const PropList &props);

protected:
        virtual void setup(WorkSpace *ws);
        virtual void processBB(WorkSpace *ws, CFG *cfg, BasicBlock *bb);

private:
        const hard::Cache *cache;
        const hard::Memory *mem;
        genstruct::Vector<BlockAccess> blocks;
        Address sp;
        BlockCollection *colls;
        clp::Manager *man;
};

} } // otawa

#endif /* OTAWA_DCACHE_BLOCKBUILDER_H_ */