16691Stjones1@inf.ed.ac.uk/* 211274Sshingarov@labware.com * Copyright (c) 2015 LabWare 36691Stjones1@inf.ed.ac.uk * Copyright (c) 2002-2005 The Regents of The University of Michigan 46691Stjones1@inf.ed.ac.uk * Copyright (c) 2007-2008 The Florida State University 56691Stjones1@inf.ed.ac.uk * Copyright (c) 2009 The University of Edinburgh 66691Stjones1@inf.ed.ac.uk * All rights reserved. 76691Stjones1@inf.ed.ac.uk * 86691Stjones1@inf.ed.ac.uk * Redistribution and use in source and binary forms, with or without 96691Stjones1@inf.ed.ac.uk * modification, are permitted provided that the following conditions are 106691Stjones1@inf.ed.ac.uk * met: redistributions of source code must retain the above copyright 116691Stjones1@inf.ed.ac.uk * notice, this list of conditions and the following disclaimer; 126691Stjones1@inf.ed.ac.uk * redistributions in binary form must reproduce the above copyright 136691Stjones1@inf.ed.ac.uk * notice, this list of conditions and the following disclaimer in the 146691Stjones1@inf.ed.ac.uk * documentation and/or other materials provided with the distribution; 156691Stjones1@inf.ed.ac.uk * neither the name of the copyright holders nor the names of its 166691Stjones1@inf.ed.ac.uk * contributors may be used to endorse or promote products derived from 176691Stjones1@inf.ed.ac.uk * this software without specific prior written permission. 186691Stjones1@inf.ed.ac.uk * 196691Stjones1@inf.ed.ac.uk * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS 206691Stjones1@inf.ed.ac.uk * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT 216691Stjones1@inf.ed.ac.uk * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR 226691Stjones1@inf.ed.ac.uk * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT 236691Stjones1@inf.ed.ac.uk * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 246691Stjones1@inf.ed.ac.uk * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT 256691Stjones1@inf.ed.ac.uk * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, 266691Stjones1@inf.ed.ac.uk * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 276691Stjones1@inf.ed.ac.uk * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 286691Stjones1@inf.ed.ac.uk * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE 296691Stjones1@inf.ed.ac.uk * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 306691Stjones1@inf.ed.ac.uk * 316691Stjones1@inf.ed.ac.uk * Authors: Nathan Binkert 326691Stjones1@inf.ed.ac.uk * Stephen Hines 336691Stjones1@inf.ed.ac.uk * Timothy M. Jones 3411274Sshingarov@labware.com * Boris Shingarov 356691Stjones1@inf.ed.ac.uk */ 366691Stjones1@inf.ed.ac.uk 3711176Sshingarov@labware.com#ifndef __ARCH_POWER_REMOTE_GDB_HH__ 3811176Sshingarov@labware.com#define __ARCH_POWER_REMOTE_GDB_HH__ 396691Stjones1@inf.ed.ac.uk 4011176Sshingarov@labware.com#include "arch/power/registers.hh" 4111176Sshingarov@labware.com#include "arch/power/remote_gdb.hh" 426691Stjones1@inf.ed.ac.uk#include "base/remote_gdb.hh" 436691Stjones1@inf.ed.ac.uk 446691Stjones1@inf.ed.ac.uknamespace PowerISA 456691Stjones1@inf.ed.ac.uk{ 466691Stjones1@inf.ed.ac.uk 4711176Sshingarov@labware.com 486691Stjones1@inf.ed.ac.ukclass RemoteGDB : public BaseRemoteGDB 496691Stjones1@inf.ed.ac.uk{ 5011274Sshingarov@labware.com protected: 5111274Sshingarov@labware.com bool acc(Addr addr, size_t len); 5211274Sshingarov@labware.com 5311274Sshingarov@labware.com class PowerGdbRegCache : public BaseGdbRegCache 5411274Sshingarov@labware.com { 5511274Sshingarov@labware.com using BaseGdbRegCache::BaseGdbRegCache; 5611274Sshingarov@labware.com private: 5711274Sshingarov@labware.com struct { 5811274Sshingarov@labware.com uint32_t gpr[NumIntArchRegs]; 5911274Sshingarov@labware.com uint64_t fpr[NumFloatArchRegs]; 6011274Sshingarov@labware.com uint32_t pc; 6111274Sshingarov@labware.com uint32_t msr; 6211274Sshingarov@labware.com uint32_t cr; 6311274Sshingarov@labware.com uint32_t lr; 6411274Sshingarov@labware.com uint32_t ctr; 6511274Sshingarov@labware.com uint32_t xer; 6611274Sshingarov@labware.com } r; 6711274Sshingarov@labware.com public: 6811274Sshingarov@labware.com char *data() const { return (char *)&r; } 6911274Sshingarov@labware.com size_t size() const { return sizeof(r); } 7011274Sshingarov@labware.com void getRegs(ThreadContext*); 7111274Sshingarov@labware.com void setRegs(ThreadContext*) const; 7212031Sgabeblack@google.com const std::string 7312031Sgabeblack@google.com name() const 7412031Sgabeblack@google.com { 7512031Sgabeblack@google.com return gdb->name() + ".PowerGdbRegCache"; 7612031Sgabeblack@google.com } 7711274Sshingarov@labware.com }; 7811274Sshingarov@labware.com 7912031Sgabeblack@google.com PowerGdbRegCache regCache; 8011274Sshingarov@labware.com 816691Stjones1@inf.ed.ac.uk public: 8212449Sgabeblack@google.com RemoteGDB(System *_system, ThreadContext *tc, int _port); 8311274Sshingarov@labware.com BaseGdbRegCache *gdbRegs(); 846691Stjones1@inf.ed.ac.uk}; 856691Stjones1@inf.ed.ac.uk 867811Ssteve.reinhardt@amd.com} // namespace PowerISA 876691Stjones1@inf.ed.ac.uk 886691Stjones1@inf.ed.ac.uk#endif /* __ARCH_POWER_REMOTE_GDB_H__ */ 89