1/* 2 * Copyright (c) 2006 The Regents of The University of Michigan 3 * All rights reserved. 4 * 5 * Redistribution and use in source and binary forms, with or without 6 * modification, are permitted provided that the following conditions are 7 * met: redistributions of source code must retain the above copyright 8 * notice, this list of conditions and the following disclaimer; 9 * redistributions in binary form must reproduce the above copyright 10 * notice, this list of conditions and the following disclaimer in the 11 * documentation and/or other materials provided with the distribution; 12 * neither the name of the copyright holders nor the names of its 13 * contributors may be used to endorse or promote products derived from 14 * this software without specific prior written permission. 15 * 16 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS 17 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT 18 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR 19 * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT 20 * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 21 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT 22 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, 23 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 24 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 25 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE 26 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 27 * 28 * Authors: Kevin Lim 29 */ 30 31#include "arch/kernel_stats.hh" 32#include "base/output.hh" 33#include "cpu/base.hh" 34#include "cpu/profile.hh" 35#include "cpu/quiesce_event.hh" 36#include "cpu/thread_state.hh" 37#include "mem/fs_translating_port_proxy.hh" 38#include "mem/port.hh" 39#include "mem/port_proxy.hh" 40#include "mem/se_translating_port_proxy.hh" 41#include "sim/full_system.hh" 42#include "sim/serialize.hh" 43#include "sim/system.hh" 44 45ThreadState::ThreadState(BaseCPU *cpu, ThreadID _tid, Process *_process) 46 : numInst(0), numLoad(0), _status(ThreadContext::Halted), 47 baseCpu(cpu), _threadId(_tid), lastActivate(0), lastSuspend(0), 48 profile(NULL), profileNode(NULL), profilePC(0), quiesceEvent(NULL), 49 kernelStats(NULL), process(_process), physProxy(NULL), virtProxy(NULL), 50 proxy(NULL), funcExeInst(0), storeCondFailures(0) 51{ 52} 53 54ThreadState::~ThreadState() 55{ 56 if (physProxy != NULL) 57 delete physProxy; 58 if (virtProxy != NULL) 59 delete virtProxy; 60 if (proxy != NULL) 61 delete proxy; 62} 63 64void 65ThreadState::serialize(std::ostream &os) 66{ 67 SERIALIZE_ENUM(_status); 68 // thread_num and cpu_id are deterministic from the config 69 SERIALIZE_SCALAR(funcExeInst); 70
| 1/* 2 * Copyright (c) 2006 The Regents of The University of Michigan 3 * All rights reserved. 4 * 5 * Redistribution and use in source and binary forms, with or without 6 * modification, are permitted provided that the following conditions are 7 * met: redistributions of source code must retain the above copyright 8 * notice, this list of conditions and the following disclaimer; 9 * redistributions in binary form must reproduce the above copyright 10 * notice, this list of conditions and the following disclaimer in the 11 * documentation and/or other materials provided with the distribution; 12 * neither the name of the copyright holders nor the names of its 13 * contributors may be used to endorse or promote products derived from 14 * this software without specific prior written permission. 15 * 16 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS 17 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT 18 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR 19 * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT 20 * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 21 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT 22 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, 23 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 24 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 25 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE 26 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 27 * 28 * Authors: Kevin Lim 29 */ 30 31#include "arch/kernel_stats.hh" 32#include "base/output.hh" 33#include "cpu/base.hh" 34#include "cpu/profile.hh" 35#include "cpu/quiesce_event.hh" 36#include "cpu/thread_state.hh" 37#include "mem/fs_translating_port_proxy.hh" 38#include "mem/port.hh" 39#include "mem/port_proxy.hh" 40#include "mem/se_translating_port_proxy.hh" 41#include "sim/full_system.hh" 42#include "sim/serialize.hh" 43#include "sim/system.hh" 44 45ThreadState::ThreadState(BaseCPU *cpu, ThreadID _tid, Process *_process) 46 : numInst(0), numLoad(0), _status(ThreadContext::Halted), 47 baseCpu(cpu), _threadId(_tid), lastActivate(0), lastSuspend(0), 48 profile(NULL), profileNode(NULL), profilePC(0), quiesceEvent(NULL), 49 kernelStats(NULL), process(_process), physProxy(NULL), virtProxy(NULL), 50 proxy(NULL), funcExeInst(0), storeCondFailures(0) 51{ 52} 53 54ThreadState::~ThreadState() 55{ 56 if (physProxy != NULL) 57 delete physProxy; 58 if (virtProxy != NULL) 59 delete virtProxy; 60 if (proxy != NULL) 61 delete proxy; 62} 63 64void 65ThreadState::serialize(std::ostream &os) 66{ 67 SERIALIZE_ENUM(_status); 68 // thread_num and cpu_id are deterministic from the config 69 SERIALIZE_SCALAR(funcExeInst); 70
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