ArmSystem.py revision 8299:64a938a8b7fc
12391SN/A# Copyright (c) 2009 ARM Limited 28931Sandreas.hansson@arm.com# All rights reserved. 37733SN/A# 47733SN/A# The license below extends only to copyright in the software and shall 57733SN/A# not be construed as granting a license to any other intellectual 67733SN/A# property including but not limited to intellectual property relating 77733SN/A# to a hardware implementation of the functionality of the software 87733SN/A# licensed hereunder. You may use the software subject to the license 97733SN/A# terms below provided that you ensure that this notice is replicated 107733SN/A# unmodified and in its entirety in all distributions of the software, 117733SN/A# modified or unmodified, in source code or in binary form. 127733SN/A# 137733SN/A# Redistribution and use in source and binary forms, with or without 142391SN/A# modification, are permitted provided that the following conditions are 152391SN/A# met: redistributions of source code must retain the above copyright 162391SN/A# notice, this list of conditions and the following disclaimer; 172391SN/A# redistributions in binary form must reproduce the above copyright 182391SN/A# notice, this list of conditions and the following disclaimer in the 192391SN/A# documentation and/or other materials provided with the distribution; 202391SN/A# neither the name of the copyright holders nor the names of its 212391SN/A# contributors may be used to endorse or promote products derived from 222391SN/A# this software without specific prior written permission. 232391SN/A# 242391SN/A# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS 252391SN/A# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT 262391SN/A# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR 272391SN/A# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT 282391SN/A# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 292391SN/A# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT 302391SN/A# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, 312391SN/A# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 322391SN/A# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 332391SN/A# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE 342391SN/A# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 352391SN/A# 362391SN/A# Authors: Ali Saidi 372391SN/A 382391SN/Afrom m5.params import * 392665SN/A 402665SN/Afrom System import System 412914SN/A 428931Sandreas.hansson@arm.comclass ArmMachineType(Enum): 432391SN/A map = {'RealView_EB' : 827, 442391SN/A 'RealView_PBX' : 1901 } 4510466Sandreas.hansson@arm.com 4610466Sandreas.hansson@arm.comclass ArmSystem(System): 4710102Sali.saidi@arm.com type = 'ArmSystem' 4810102Sali.saidi@arm.com load_addr_mask = 0xffffffff 498232SN/A # 0x35 Implementor is '5' from "M5" 508232SN/A # 0x0 Variant 518931Sandreas.hansson@arm.com # 0xf Architecture from CPUID scheme 523879SN/A # 0xf00 Primary part number 539053Sdam.sunwoo@arm.com # 0x0 Revision 542394SN/A midr_regval = Param.UInt32(0x350ff000, "MIDR value") 552391SN/A boot_loader = Param.String("", "File that contains the boot loader code if any") 562391SN/A boot_loader_mem = Param.PhysicalMemory(NULL, 578931Sandreas.hansson@arm.com "Memory object that boot loader is to be loaded into") 588931Sandreas.hansson@arm.com gic_cpu_addr = Param.Addr(0, "Addres of the GIC CPU interface") 599053Sdam.sunwoo@arm.com flags_addr = Param.Addr(0, "Address of the flags register for MP booting") 609053Sdam.sunwoo@arm.com 612391SN/Aclass LinuxArmSystem(ArmSystem): 6210466Sandreas.hansson@arm.com type = 'LinuxArmSystem' 6310466Sandreas.hansson@arm.com load_addr_mask = 0x0fffffff 6410466Sandreas.hansson@arm.com machine_type = Param.ArmMachineType('RealView_PBX', 6510466Sandreas.hansson@arm.com "Machine id from http://www.arm.linux.org.uk/developer/machines/") 6610466Sandreas.hansson@arm.com 6710466Sandreas.hansson@arm.com 6810466Sandreas.hansson@arm.com