1# Copyright (c) 2008 The Hewlett-Packard Development Company 2# All rights reserved. 3#
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4# Redistribution and use of this software in source and binary forms, 5# with or without modification, are permitted provided that the 6# following conditions are met:
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8# The software must be used only for Non-Commercial Use which means any 9# use which is NOT directed to receiving any direct monetary 10# compensation for, or commercial advantage from such use. Illustrative 11# examples of non-commercial use are academic research, personal study, 12# teaching, education and corporate research & development. 13# Illustrative examples of commercial use are distributing products for 14# commercial advantage and providing services using the software for 15# commercial advantage. 16# 17# If you wish to use this software or functionality therein that may be 18# covered by patents for commercial use, please contact: 19# Director of Intellectual Property Licensing 20# Office of Strategy and Technology 21# Hewlett-Packard Company 22# 1501 Page Mill Road 23# Palo Alto, California 94304 24# 25# Redistributions of source code must retain the above copyright notice, 26# this list of conditions and the following disclaimer. Redistributions 27# in binary form must reproduce the above copyright notice, this list of 28# conditions and the following disclaimer in the documentation and/or 29# other materials provided with the distribution. Neither the name of 30# the COPYRIGHT HOLDER(s), HEWLETT-PACKARD COMPANY, nor the names of its
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32# this software without specific prior written permission. No right of 33# sublicense is granted herewith. Derivatives of the software and 34# output created using the software may be prepared, but only for 35# Non-Commercial Uses. Derivatives of the software may be shared with 36# others provided: (i) the others agree to abide by the list of 37# conditions herein which includes the Non-Commercial Use restrictions; 38# and (ii) such Derivatives of the software include the above copyright 39# notice to acknowledge the contribution from this software where 40# applicable, this list of conditions and the disclaimer below.
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41# 42# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS 43# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT 44# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR 45# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT 46# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 47# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT 48# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, 49# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 50# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 51# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE 52# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
| 23# 24# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS 25# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT 26# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR 27# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT 28# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 29# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT 30# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, 31# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 32# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 33# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE 34# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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53# 54# Authors: Gabe Black
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56from m5.params import * 57from m5.SimObject import SimObject 58 59# ACPI description table header. Subclasses contain and handle the actual 60# contents as appropriate for that type of table. 61class X86ACPISysDescTable(SimObject): 62 type = 'X86ACPISysDescTable' 63 cxx_class = 'X86ISA::ACPI::SysDescTable' 64 abstract = True 65 66 oem_id = Param.String('', 'string identifying the oem') 67 oem_table_id = Param.String('', 'oem table ID') 68 oem_revision = Param.UInt32(0, 'oem revision number for the table') 69 70 creator_id = Param.String('', 71 'string identifying the generator of the table') 72 creator_revision = Param.UInt32(0, 73 'revision number for the creator of the table') 74 75class X86ACPIRSDT(X86ACPISysDescTable): 76 type = 'X86ACPIRSDT' 77 cxx_class = 'X86ISA::ACPI::RSDT' 78 79 entries = VectorParam.X86ACPISysDescTable([], 'system description tables') 80
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81class X86ACPIXSDT(X86ACPISysDescTable): 82 type = 'X86ACPIXSDT' 83 cxx_class = 'X86ISA::ACPI::XSDT' 84 85 entries = VectorParam.X86ACPISysDescTable([], 'system description tables') 86 87# Root System Description Pointer Structure 88class X86ACPIRSDP(SimObject): 89 type = 'X86ACPIRSDP' 90 cxx_class = 'X86ISA::ACPI::RSDP' 91 92 oem_id = Param.String('', 'string identifying the oem') 93 # Because 0 encodes ACPI 1.0, 2 encodes ACPI 3.0, the version implemented 94 # here. 95 revision = Param.UInt8(2, 'revision of ACPI being used, zero indexed') 96 97 rsdt = Param.X86ACPIRSDT(NULL, 'root system description table') 98 xsdt = Param.X86ACPIXSDT(X86ACPIXSDT(), 99 'extended system description table')
| 36class X86ACPIXSDT(X86ACPISysDescTable): 37 type = 'X86ACPIXSDT' 38 cxx_class = 'X86ISA::ACPI::XSDT' 39 40 entries = VectorParam.X86ACPISysDescTable([], 'system description tables') 41 42# Root System Description Pointer Structure 43class X86ACPIRSDP(SimObject): 44 type = 'X86ACPIRSDP' 45 cxx_class = 'X86ISA::ACPI::RSDP' 46 47 oem_id = Param.String('', 'string identifying the oem') 48 # Because 0 encodes ACPI 1.0, 2 encodes ACPI 3.0, the version implemented 49 # here. 50 revision = Param.UInt8(2, 'revision of ACPI being used, zero indexed') 51 52 rsdt = Param.X86ACPIRSDT(NULL, 'root system description table') 53 xsdt = Param.X86ACPIXSDT(X86ACPIXSDT(), 54 'extended system description table')
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