System.py revision 7580
14486Sbinkertn@umich.edu# Copyright (c) 2005-2007 The Regents of The University of Michigan 24486Sbinkertn@umich.edu# All rights reserved. 34486Sbinkertn@umich.edu# 44486Sbinkertn@umich.edu# Redistribution and use in source and binary forms, with or without 54486Sbinkertn@umich.edu# modification, are permitted provided that the following conditions are 64486Sbinkertn@umich.edu# met: redistributions of source code must retain the above copyright 74486Sbinkertn@umich.edu# notice, this list of conditions and the following disclaimer; 84486Sbinkertn@umich.edu# redistributions in binary form must reproduce the above copyright 94486Sbinkertn@umich.edu# notice, this list of conditions and the following disclaimer in the 104486Sbinkertn@umich.edu# documentation and/or other materials provided with the distribution; 114486Sbinkertn@umich.edu# neither the name of the copyright holders nor the names of its 124486Sbinkertn@umich.edu# contributors may be used to endorse or promote products derived from 134486Sbinkertn@umich.edu# this software without specific prior written permission. 144486Sbinkertn@umich.edu# 154486Sbinkertn@umich.edu# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS 164486Sbinkertn@umich.edu# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT 174486Sbinkertn@umich.edu# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR 184486Sbinkertn@umich.edu# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT 194486Sbinkertn@umich.edu# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 204486Sbinkertn@umich.edu# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT 214486Sbinkertn@umich.edu# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, 224486Sbinkertn@umich.edu# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 234486Sbinkertn@umich.edu# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 244486Sbinkertn@umich.edu# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE 254486Sbinkertn@umich.edu# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 264486Sbinkertn@umich.edu# 274486Sbinkertn@umich.edu# Authors: Nathan Binkert 284486Sbinkertn@umich.edu 293102SN/Afrom m5.SimObject import SimObject 306654Snate@binkert.orgfrom m5.defines import buildEnv 313102SN/Afrom m5.params import * 323102SN/Afrom m5.proxy import * 336654Snate@binkert.org 343584SN/Afrom PhysicalMemory import * 352212SN/A 362902SN/Aclass MemoryMode(Enum): vals = ['invalid', 'atomic', 'timing'] 372902SN/A 381711SN/Aclass System(SimObject): 391783SN/A type = 'System' 404859Snate@binkert.org swig_objdecls = [ '%include "python/swig/system.i"' ] 414859Snate@binkert.org 425820Snate@binkert.org physmem = Param.PhysicalMemory(Parent.any, "physical memory") 432902SN/A mem_mode = Param.MemoryMode('atomic', "The mode the memory system is in") 446654Snate@binkert.org if buildEnv['FULL_SYSTEM']: 454597Sbinkertn@umich.edu abstract = True 462424SN/A boot_cpu_frequency = Param.Frequency(Self.cpu[0].clock.frequency, 472424SN/A "boot processor frequency") 482424SN/A init_param = Param.UInt64(0, "numerical value to pass into simulator") 492570SN/A boot_osflags = Param.String("a", "boot flags to pass to the kernel") 503812SN/A kernel = Param.String("", "file that contains the kernel code") 512424SN/A readfile = Param.String("", "file to read startup script from") 523125SN/A symbolfile = Param.String("", "file to get the symbols from") 537580SAli.Saidi@arm.com load_addr_mask = Param.UInt64(0xffffffffff, 547580SAli.Saidi@arm.com "Address to mask loading binaries with"); 55