into iceaxe.:/Volumes/work/research/m5/merge src/cpu/simple/base.cc: src/kern/kernel_stats.cc: src/kern/kernel_stats.hh: src/kern/system_events.cc: src/kern/system_events.hh: src/python/m5/objects/System.py: src/sim/system.cc: src/sim/system.hh: hand merge --HG-- rename : build/SConstruct => SConstruct rename : SConscript => src/SConscript rename : arch/alpha/freebsd/system.cc => src/arch/alpha/freebsd/system.cc rename : arch/alpha/linux/system.cc => src/arch/alpha/linux/system.cc rename : arch/alpha/linux/system.hh => src/arch/alpha/linux/system.hh rename : arch/alpha/system.cc => src/arch/alpha/system.cc rename : arch/alpha/tru64/system.cc => src/arch/alpha/tru64/system.cc rename : base/statistics.cc => src/base/statistics.cc rename : base/statistics.hh => src/base/statistics.hh rename : base/stats/mysql.cc => src/base/stats/mysql.cc rename : base/stats/mysql.hh => src/base/stats/mysql.hh rename : base/stats/statdb.cc => src/base/stats/statdb.cc rename : base/stats/statdb.hh => src/base/stats/statdb.hh rename : base/stats/text.cc => src/base/stats/text.cc rename : base/stats/text.hh => src/base/stats/text.hh rename : cpu/simple/cpu.cc => src/cpu/simple/base.cc rename : kern/kernel_stats.cc => src/kern/kernel_stats.cc rename : kern/kernel_stats.hh => src/kern/kernel_stats.hh rename : kern/system_events.cc => src/kern/system_events.cc rename : kern/system_events.hh => src/kern/system_events.hh rename : python/m5/objects/System.py => src/python/m5/objects/System.py rename : sim/system.cc => src/sim/system.cc rename : sim/system.hh => src/sim/system.hh rename : test/stattest.cc => src/unittest/stattest.cc extra : convert_revision : 4bb576a2bf5e32784efc48030bd776c6c7c29a7c
147 lines
5 KiB
C++
147 lines
5 KiB
C++
/*
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* Copyright (c) 2003-2005 The Regents of The University of Michigan
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* All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions are
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* met: redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer;
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* redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution;
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* neither the name of the copyright holders nor the names of its
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* contributors may be used to endorse or promote products derived from
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* this software without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
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* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
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* A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
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* OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
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* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
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* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
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* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
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* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
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* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*
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* Authors: Nathan Binkert
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* Lisa Hsu
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*/
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#include "arch/alpha/tru64/system.hh"
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#include "arch/isa_traits.hh"
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#include "arch/vtophys.hh"
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#include "base/loader/symtab.hh"
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#include "base/trace.hh"
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#include "cpu/base.hh"
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#include "cpu/thread_context.hh"
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#include "kern/tru64/tru64_events.hh"
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#include "kern/system_events.hh"
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#include "mem/physical.hh"
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#include "mem/port.hh"
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#include "sim/builder.hh"
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using namespace std;
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Tru64AlphaSystem::Tru64AlphaSystem(Tru64AlphaSystem::Params *p)
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: AlphaSystem(p)
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{
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Addr addr = 0;
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if (kernelSymtab->findAddress("enable_async_printf", addr)) {
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virtPort.write(addr, (uint32_t)0);
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}
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#ifdef DEBUG
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kernelPanicEvent = addKernelFuncEvent<BreakPCEvent>("panic");
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if (!kernelPanicEvent)
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panic("could not find kernel symbol \'panic\'");
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#endif
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badaddrEvent = addKernelFuncEvent<BadAddrEvent>("badaddr");
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if (!badaddrEvent)
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panic("could not find kernel symbol \'badaddr\'");
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skipPowerStateEvent =
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addKernelFuncEvent<SkipFuncEvent>("tl_v48_capture_power_state");
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skipScavengeBootEvent =
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addKernelFuncEvent<SkipFuncEvent>("pmap_scavenge_boot");
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#if TRACING_ON
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printfEvent = addKernelFuncEvent<PrintfEvent>("printf");
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debugPrintfEvent = addKernelFuncEvent<DebugPrintfEvent>("m5printf");
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debugPrintfrEvent = addKernelFuncEvent<DebugPrintfrEvent>("m5printfr");
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dumpMbufEvent = addKernelFuncEvent<DumpMbufEvent>("m5_dump_mbuf");
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#endif
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}
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Tru64AlphaSystem::~Tru64AlphaSystem()
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{
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#ifdef DEBUG
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delete kernelPanicEvent;
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#endif
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delete badaddrEvent;
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delete skipPowerStateEvent;
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delete skipScavengeBootEvent;
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#if TRACING_ON
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delete printfEvent;
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delete debugPrintfEvent;
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delete debugPrintfrEvent;
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delete dumpMbufEvent;
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#endif
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}
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BEGIN_DECLARE_SIM_OBJECT_PARAMS(Tru64AlphaSystem)
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Param<Tick> boot_cpu_frequency;
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SimObjectParam<PhysicalMemory *> physmem;
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Param<string> kernel;
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Param<string> console;
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Param<string> pal;
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Param<string> boot_osflags;
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Param<string> readfile;
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Param<unsigned int> init_param;
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Param<uint64_t> system_type;
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Param<uint64_t> system_rev;
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END_DECLARE_SIM_OBJECT_PARAMS(Tru64AlphaSystem)
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BEGIN_INIT_SIM_OBJECT_PARAMS(Tru64AlphaSystem)
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INIT_PARAM(boot_cpu_frequency, "frequency of the boot cpu"),
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INIT_PARAM(physmem, "phsyical memory"),
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INIT_PARAM(kernel, "file that contains the kernel code"),
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INIT_PARAM(console, "file that contains the console code"),
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INIT_PARAM(pal, "file that contains palcode"),
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INIT_PARAM_DFLT(boot_osflags, "flags to pass to the kernel during boot",
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"a"),
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INIT_PARAM_DFLT(readfile, "file to read startup script from", ""),
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INIT_PARAM_DFLT(init_param, "numerical value to pass into simulator", 0),
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INIT_PARAM_DFLT(system_type, "Type of system we are emulating", 12),
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INIT_PARAM_DFLT(system_rev, "Revision of system we are emulating", 2<<1)
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END_INIT_SIM_OBJECT_PARAMS(Tru64AlphaSystem)
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CREATE_SIM_OBJECT(Tru64AlphaSystem)
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{
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AlphaSystem::Params *p = new AlphaSystem::Params;
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p->name = getInstanceName();
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p->boot_cpu_frequency = boot_cpu_frequency;
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p->physmem = physmem;
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p->kernel_path = kernel;
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p->console_path = console;
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p->palcode = pal;
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p->boot_osflags = boot_osflags;
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p->init_param = init_param;
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p->readfile = readfile;
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p->system_type = system_type;
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p->system_rev = system_rev;
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return new Tru64AlphaSystem(p);
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}
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REGISTER_SIM_OBJECT("Tru64AlphaSystem", Tru64AlphaSystem)
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