Check.hh revision 7053
112839Sgabeblack@google.com/* 212839Sgabeblack@google.com * Copyright (c) 1999-2008 Mark D. Hill and David A. Wood 312839Sgabeblack@google.com * Copyright (c) 2009 Advanced Micro Devices, Inc. 412839Sgabeblack@google.com * All rights reserved. 512839Sgabeblack@google.com * 612839Sgabeblack@google.com * Redistribution and use in source and binary forms, with or without 712839Sgabeblack@google.com * modification, are permitted provided that the following conditions are 812839Sgabeblack@google.com * met: redistributions of source code must retain the above copyright 912839Sgabeblack@google.com * notice, this list of conditions and the following disclaimer; 1012839Sgabeblack@google.com * redistributions in binary form must reproduce the above copyright 1112839Sgabeblack@google.com * notice, this list of conditions and the following disclaimer in the 1212839Sgabeblack@google.com * documentation and/or other materials provided with the distribution; 1312839Sgabeblack@google.com * neither the name of the copyright holders nor the names of its 1412839Sgabeblack@google.com * contributors may be used to endorse or promote products derived from 1512839Sgabeblack@google.com * this software without specific prior written permission. 1612839Sgabeblack@google.com * 1712839Sgabeblack@google.com * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS 1812839Sgabeblack@google.com * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT 1912839Sgabeblack@google.com * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR 2012839Sgabeblack@google.com * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT 2112839Sgabeblack@google.com * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 2212839Sgabeblack@google.com * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT 2312839Sgabeblack@google.com * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, 2412839Sgabeblack@google.com * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 2512839Sgabeblack@google.com * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 2612839Sgabeblack@google.com * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE 2712839Sgabeblack@google.com * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 2812839Sgabeblack@google.com */ 2912839Sgabeblack@google.com 3012839Sgabeblack@google.com#ifndef __CPU_RUBYTEST_CHECK_HH__ 3112993Sgabeblack@google.com#define __CPU_RUBYTEST_CHECK_HH__ 3212993Sgabeblack@google.com 3312993Sgabeblack@google.com#include "cpu/rubytest/RubyTester.hh" 3413288Sgabeblack@google.com#include "mem/protocol/AccessModeType.hh" 3513288Sgabeblack@google.com#include "mem/protocol/TesterStatus.hh" 3613288Sgabeblack@google.com#include "mem/ruby/common/Address.hh" 3713288Sgabeblack@google.com#include "mem/ruby/common/Global.hh" 3813129Sgabeblack@google.com#include "mem/ruby/system/NodeID.hh" 3912993Sgabeblack@google.com 4012839Sgabeblack@google.comclass SubBlock; 4112839Sgabeblack@google.com 4212993Sgabeblack@google.comconst int CHECK_SIZE_BITS = 2; 4312993Sgabeblack@google.comconst int CHECK_SIZE = (1 << CHECK_SIZE_BITS); 4412993Sgabeblack@google.com 4512993Sgabeblack@google.comclass Check 4612993Sgabeblack@google.com{ 4712993Sgabeblack@google.com public: 4812993Sgabeblack@google.com Check(const Address& address, const Address& pc, int _num_cpu_sequencer, 4912993Sgabeblack@google.com RubyTester* _tester); 5012993Sgabeblack@google.com 5112993Sgabeblack@google.com void initiate(); // Does Action or Check or nether 5212993Sgabeblack@google.com void performCallback(NodeID proc, SubBlock* data); 5312993Sgabeblack@google.com const Address& getAddress() { return m_address; } 5412993Sgabeblack@google.com void changeAddress(const Address& address); 5512993Sgabeblack@google.com 5612993Sgabeblack@google.com void print(ostream& out) const; 5712993Sgabeblack@google.com 5812993Sgabeblack@google.com private: 5912993Sgabeblack@google.com void initiatePrefetch(); 6012993Sgabeblack@google.com void initiateAction(); 6112993Sgabeblack@google.com void initiateCheck(); 6212993Sgabeblack@google.com 6312993Sgabeblack@google.com void pickValue(); 6412993Sgabeblack@google.com void pickInitiatingNode(); 6512993Sgabeblack@google.com 6612993Sgabeblack@google.com void debugPrint(); 6712993Sgabeblack@google.com 6812993Sgabeblack@google.com TesterStatus m_status; 6913131Sgabeblack@google.com uint8 m_value; 7012993Sgabeblack@google.com int m_store_count; 7113131Sgabeblack@google.com NodeID m_initiatingNode; 7212993Sgabeblack@google.com Address m_address; 7313194Sgabeblack@google.com Address m_pc; 7413194Sgabeblack@google.com AccessModeType m_access_mode; 7512993Sgabeblack@google.com int m_num_cpu_sequencers; 7612993Sgabeblack@google.com RubyTester* m_tester_ptr; 7713207Sgabeblack@google.com}; 7812993Sgabeblack@google.com 7912993Sgabeblack@google.cominline ostream& 8013207Sgabeblack@google.comoperator<<(ostream& out, const Check& obj) 8112993Sgabeblack@google.com{ 8212993Sgabeblack@google.com obj.print(out); 8313207Sgabeblack@google.com out << flush; 8412993Sgabeblack@google.com return out; 8512993Sgabeblack@google.com} 8613207Sgabeblack@google.com 8712993Sgabeblack@google.com#endif // __CPU_RUBYTEST_CHECK_HH__ 8812993Sgabeblack@google.com