1# Copyright (c) 2007-2008 The Hewlett-Packard Development Company
2# All rights reserved.
3#
4# The license below extends only to copyright in the software and shall
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6# property including but not limited to intellectual property relating
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8# licensed hereunder.  You may use the software subject to the license
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15# met: redistributions of source code must retain the above copyright
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17# redistributions in binary form must reproduce the above copyright
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22# this software without specific prior written permission.
23#
24# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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35#
36# Authors: Gabe Black
37
38from m5.params import *
39
40from m5.objects.E820 import X86E820Table, X86E820Entry
41from m5.objects.SMBios import X86SMBiosSMBiosTable
42from m5.objects.IntelMP import X86IntelMPFloatingPointer, X86IntelMPConfigTable
43from m5.objects.ACPI import X86ACPIRSDP
44from m5.objects.System import System
45
46class X86System(System):
47    type = 'X86System'
48    cxx_header = 'arch/x86/system.hh'
49    smbios_table = Param.X86SMBiosSMBiosTable(
50            X86SMBiosSMBiosTable(), 'table of smbios/dmi information')
51    intel_mp_pointer = Param.X86IntelMPFloatingPointer(
52            X86IntelMPFloatingPointer(),
53            'intel mp spec floating pointer structure')
54    intel_mp_table = Param.X86IntelMPConfigTable(
55            X86IntelMPConfigTable(),
56            'intel mp spec configuration table')
57    acpi_description_table_pointer = Param.X86ACPIRSDP(
58            X86ACPIRSDP(), 'ACPI root description pointer structure')
59    load_addr_mask = 0xffffffffffffffff
60
61class LinuxX86System(X86System):
62    type = 'LinuxX86System'
63    cxx_header = 'arch/x86/linux/system.hh'
64
65    e820_table = Param.X86E820Table(
66            X86E820Table(), 'E820 map of physical memory')
67