base.cc (5875:d82be3235ab4) base.cc (6144:e330f7bc22ef)
1/*
2 * Copyright (c) 2002-2005 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;

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56vector<BaseCPU *> BaseCPU::cpuList;
57
58// This variable reflects the max number of threads in any CPU. Be
59// careful to only use it once all the CPUs that you care about have
60// been initialized
61int maxThreadsPerCPU = 1;
62
63CPUProgressEvent::CPUProgressEvent(BaseCPU *_cpu, Tick ival)
1/*
2 * Copyright (c) 2002-2005 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;

--- 47 unchanged lines hidden (view full) ---

56vector<BaseCPU *> BaseCPU::cpuList;
57
58// This variable reflects the max number of threads in any CPU. Be
59// careful to only use it once all the CPUs that you care about have
60// been initialized
61int maxThreadsPerCPU = 1;
62
63CPUProgressEvent::CPUProgressEvent(BaseCPU *_cpu, Tick ival)
64 : Event(Event::Progress_Event_Pri), interval(ival), lastNumInst(0),
65 cpu(_cpu)
64 : Event(Event::Progress_Event_Pri), _interval(ival), lastNumInst(0),
65 cpu(_cpu), _repeatEvent(true)
66{
66{
67 if (interval)
68 cpu->schedule(this, curTick + interval);
67 if (_interval)
68 cpu->schedule(this, curTick + _interval);
69}
70
71void
72CPUProgressEvent::process()
73{
74 Counter temp = cpu->totalInstructions();
75#ifndef NDEBUG
69}
70
71void
72CPUProgressEvent::process()
73{
74 Counter temp = cpu->totalInstructions();
75#ifndef NDEBUG
76 double ipc = double(temp - lastNumInst) / (interval / cpu->ticks(1));
76 double ipc = double(temp - lastNumInst) / (_interval / cpu->ticks(1));
77
77
78 DPRINTFN("%s progress event, instructions committed: %lli, IPC: %0.8d\n",
79 cpu->name(), temp - lastNumInst, ipc);
78 DPRINTFN("%s progress event, total committed:%i, progress insts committed: "
79 "%lli, IPC: %0.8d\n", cpu->name(), temp, temp - lastNumInst,
80 ipc);
80 ipc = 0.0;
81#else
81 ipc = 0.0;
82#else
82 cprintf("%lli: %s progress event, instructions committed: %lli\n",
83 curTick, cpu->name(), temp - lastNumInst);
83 cprintf("%lli: %s progress event, total committed:%i, progress insts "
84 "committed: %lli\n", curTick, cpu->name(), temp,
85 temp - lastNumInst);
84#endif
85 lastNumInst = temp;
86#endif
87 lastNumInst = temp;
86 cpu->schedule(this, curTick + interval);
88
89 if (_repeatEvent)
90 cpu->schedule(this, curTick + _interval);
87}
88
89const char *
90CPUProgressEvent::description() const
91{
92 return "CPU Progress";
93}
94

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225{
226#if FULL_SYSTEM
227 if (!params()->defer_registration && profileEvent)
228 schedule(profileEvent, curTick);
229#endif
230
231 if (params()->progress_interval) {
232 Tick num_ticks = ticks(params()->progress_interval);
91}
92
93const char *
94CPUProgressEvent::description() const
95{
96 return "CPU Progress";
97}
98

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229{
230#if FULL_SYSTEM
231 if (!params()->defer_registration && profileEvent)
232 schedule(profileEvent, curTick);
233#endif
234
235 if (params()->progress_interval) {
236 Tick num_ticks = ticks(params()->progress_interval);
233 Event *event = new CPUProgressEvent(this, num_ticks);
234 schedule(event, curTick + num_ticks);
237
238 Event *event;
239 event = new CPUProgressEvent(this, num_ticks);
235 }
236}
237
238
239void
240BaseCPU::regStats()
241{
242 using namespace Stats;

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241}
242
243
244void
245BaseCPU::regStats()
246{
247 using namespace Stats;

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