1/*
2 * Copyright (c) 2004-2005 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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132 idleStartEvent = addKernelFuncEvent<IdleStartEvent>("cpu_idle");
133
134 if (kernelSymtab->findAddress("alpha_switch_to", addr) && DTRACE(Thread)) {
135 printThreadEvent = new PrintThreadInfo(&pcEventQueue, "threadinfo",
136 addr + sizeof(MachInst) * 6);
137 } else {
138 printThreadEvent = NULL;
139 }
140}
141
142LinuxAlphaSystem::~LinuxAlphaSystem()
143{
144#ifndef NDEBUG
145 delete kernelPanicEvent;
146#endif
147 delete skipIdeDelay50msEvent;

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201
202 Param<string> boot_osflags;
203 Param<string> readfile;
204 Param<unsigned int> init_param;
205
206 Param<uint64_t> system_type;
207 Param<uint64_t> system_rev;
208
209END_DECLARE_SIM_OBJECT_PARAMS(LinuxAlphaSystem)
210
211BEGIN_INIT_SIM_OBJECT_PARAMS(LinuxAlphaSystem)
212
213 INIT_PARAM(boot_cpu_frequency, "Frequency of the boot CPU"),
214 INIT_PARAM(physmem, "phsyical memory"),
215 INIT_PARAM(kernel, "file that contains the kernel code"),
216 INIT_PARAM(console, "file that contains the console code"),
217 INIT_PARAM(pal, "file that contains palcode"),
218 INIT_PARAM_DFLT(boot_osflags, "flags to pass to the kernel during boot",
219 "a"),
220 INIT_PARAM_DFLT(readfile, "file to read startup script from", ""),
221 INIT_PARAM_DFLT(init_param, "numerical value to pass into simulator", 0),
222 INIT_PARAM_DFLT(system_type, "Type of system we are emulating", 34),
223 INIT_PARAM_DFLT(system_rev, "Revision of system we are emulating", 1<<10)
224
225END_INIT_SIM_OBJECT_PARAMS(LinuxAlphaSystem)
226
227CREATE_SIM_OBJECT(LinuxAlphaSystem)
228{
229 AlphaSystem::Params *p = new AlphaSystem::Params;
230 p->name = getInstanceName();
231 p->boot_cpu_frequency = boot_cpu_frequency;
232 p->physmem = physmem;
233 p->kernel_path = kernel;
234 p->console_path = console;
235 p->palcode = pal;
236 p->boot_osflags = boot_osflags;
237 p->init_param = init_param;
238 p->readfile = readfile;
239 p->system_type = system_type;
240 p->system_rev = system_rev;
241 return new LinuxAlphaSystem(p);
242}
243
244REGISTER_SIM_OBJECT("LinuxAlphaSystem", LinuxAlphaSystem)
245