22fe77f228
cpu/exec_context.hh:
change this to reflect the lifted kernel stats file.
--HG--
extra : convert_revision : 0dda3babdf51ee7a57430af69c7e20322b4eb622
63 lines
2.1 KiB
C++
63 lines
2.1 KiB
C++
/*
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* Copyright (c) 2003 The Regents of The University of Michigan
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* All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions are
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* met: redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer;
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* redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution;
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* neither the name of the copyright holders nor the names of its
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* contributors may be used to endorse or promote products derived from
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* this software without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
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* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
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* A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
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* OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
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* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
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* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
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* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
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* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
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* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*/
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#ifndef __KERNEL_STATS_HH__
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#define __KERNEL_STATS_HH__
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#include <string>
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class KSData;
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class ExecContext;
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class BaseCPU;
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enum Fault;
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class KernelStats
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{
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private:
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KSData *data;
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public:
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KernelStats(ExecContext *_xc, BaseCPU *_cpu);
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~KernelStats();
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void regStats(const std::string &name);
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void arm();
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void quiesce();
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void ivlb();
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void ivle();
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void hwrei();
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void fault(Fault fault);
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void swpipl(int ipl);
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void mode(bool user);
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void context(Addr old_pcbb, Addr new_pcbb);
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void callpal(int code);
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};
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#endif // __KERNEL_STATS_HH__
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