process.hh revision 9552:460cf901acba
112855Sgabeblack@google.com/* 212855Sgabeblack@google.com * Copyright (c) 2003-2004 The Regents of The University of Michigan 312855Sgabeblack@google.com * All rights reserved. 412855Sgabeblack@google.com * 512855Sgabeblack@google.com * Redistribution and use in source and binary forms, with or without 612855Sgabeblack@google.com * modification, are permitted provided that the following conditions are 712855Sgabeblack@google.com * met: redistributions of source code must retain the above copyright 812855Sgabeblack@google.com * notice, this list of conditions and the following disclaimer; 912855Sgabeblack@google.com * redistributions in binary form must reproduce the above copyright 1012855Sgabeblack@google.com * notice, this list of conditions and the following disclaimer in the 1112855Sgabeblack@google.com * documentation and/or other materials provided with the distribution; 1212855Sgabeblack@google.com * neither the name of the copyright holders nor the names of its 1312855Sgabeblack@google.com * contributors may be used to endorse or promote products derived from 1412855Sgabeblack@google.com * this software without specific prior written permission. 1512855Sgabeblack@google.com * 1612855Sgabeblack@google.com * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS 1712855Sgabeblack@google.com * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT 1812855Sgabeblack@google.com * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR 1912855Sgabeblack@google.com * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT 2012855Sgabeblack@google.com * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 2112855Sgabeblack@google.com * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT 2212855Sgabeblack@google.com * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, 2312855Sgabeblack@google.com * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 2412855Sgabeblack@google.com * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 2512855Sgabeblack@google.com * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE 2612855Sgabeblack@google.com * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 2712855Sgabeblack@google.com * 2812855Sgabeblack@google.com * Authors: Gabe Black 2912855Sgabeblack@google.com * Ali Saidi 3012855Sgabeblack@google.com */ 3112855Sgabeblack@google.com 3212855Sgabeblack@google.com#ifndef __ARCH_ALPHA_PROCESS_HH__ 3312855Sgabeblack@google.com#define __ARCH_ALPHA_PROCESS_HH__ 3412855Sgabeblack@google.com 3512855Sgabeblack@google.com#include "sim/process.hh" 3612855Sgabeblack@google.com 3712855Sgabeblack@google.comclass AlphaLiveProcess : public LiveProcess 3812855Sgabeblack@google.com{ 3912855Sgabeblack@google.com private: 4012855Sgabeblack@google.com void setupASNReg(); 4112855Sgabeblack@google.com 4212855Sgabeblack@google.com protected: 4312855Sgabeblack@google.com AlphaLiveProcess(LiveProcessParams *params, ObjectFile *objFile); 4412855Sgabeblack@google.com 4512855Sgabeblack@google.com void loadState(Checkpoint *cp); 4612855Sgabeblack@google.com void initState(); 4712855Sgabeblack@google.com 4812855Sgabeblack@google.com void argsInit(int intSize, int pageSize); 4912855Sgabeblack@google.com 5012855Sgabeblack@google.com public: 5112855Sgabeblack@google.com AlphaISA::IntReg getSyscallArg(ThreadContext *tc, int &i); 5212855Sgabeblack@google.com /// Explicitly import the otherwise hidden getSyscallArg 5312855Sgabeblack@google.com using LiveProcess::getSyscallArg; 5412855Sgabeblack@google.com void setSyscallArg(ThreadContext *tc, int i, AlphaISA::IntReg val); 5512855Sgabeblack@google.com void setSyscallReturn(ThreadContext *tc, SyscallReturn return_value); 5612855Sgabeblack@google.com}; 5712855Sgabeblack@google.com 5812855Sgabeblack@google.com#endif // __ARCH_ALPHA_PROCESS_HH__ 5912855Sgabeblack@google.com