a928a438b8
Used cppclean to help identify useless includes and removed them. This involved erroneously included headers, but also cases where forward declarations could have been used rather than a full include.
122 lines
4.2 KiB
C++
122 lines
4.2 KiB
C++
/*
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* Copyright (c) 2007 The Hewlett-Packard Development Company
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* All rights reserved.
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*
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* The license below extends only to copyright in the software and shall
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* not be construed as granting a license to any other intellectual
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* property including but not limited to intellectual property relating
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* to a hardware implementation of the functionality of the software
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* licensed hereunder. You may use the software subject to the license
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* terms below provided that you ensure that this notice is replicated
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* unmodified and in its entirety in all distributions of the software,
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* modified or unmodified, in source code or in binary form.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions are
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* met: redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer;
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* redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution;
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* neither the name of the copyright holders nor the names of its
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* contributors may be used to endorse or promote products derived from
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* this software without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
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* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
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* A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
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* OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
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* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
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* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
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* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
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* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
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* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*
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* Authors: Gabe Black
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*/
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#ifndef __ARCH_X86_SYSTEM_HH__
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#define __ARCH_X86_SYSTEM_HH__
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#include <string>
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#include <vector>
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#include "arch/x86/regs/misc.hh"
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#include "params/X86System.hh"
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#include "sim/system.hh"
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namespace X86ISA
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{
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namespace SMBios
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{
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class SMBiosTable;
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}
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namespace IntelMP
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{
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class FloatingPointer;
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class ConfigTable;
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}
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void installSegDesc(ThreadContext *tc, SegmentRegIndex seg,
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SegDescriptor desc, bool longmode);
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/* memory mappings for KVMCpu in SE mode */
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const uint64_t syscallCodeVirtAddr = 0xffff800000000000;
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const uint64_t syscallCodePhysAddr = 0x60000;
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const uint64_t GDTVirtAddr = 0xffff800000001000;
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const uint64_t GDTPhysAddr = 0x61000;
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const uint64_t IDTVirtAddr = 0xffff800000002000;
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const uint64_t IDTPhysAddr = 0x62000;
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const uint64_t TSSVirtAddr = 0xffff800000003000;
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const uint64_t TSSPhysAddr = 0x63000;
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const uint64_t ISTVirtAddr = 0xffff800000004000;
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const uint64_t ISTPhysAddr = 0x64000;
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const uint64_t PFHandlerVirtAddr = 0xffff800000005000;
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const uint64_t PFHandlerPhysAddr = 0x65000;
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const uint64_t MMIORegionVirtAddr = 0xffffc90000000000;
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const uint64_t MMIORegionPhysAddr = 0xffff0000;
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const uint64_t pageTablePhysAddr = 0x70000;
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}
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class X86System : public System
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{
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public:
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typedef X86SystemParams Params;
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X86System(Params *p);
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~X86System();
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/**
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* Serialization stuff
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*/
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public:
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void initState();
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protected:
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X86ISA::SMBios::SMBiosTable * smbiosTable;
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X86ISA::IntelMP::FloatingPointer * mpFloatingPointer;
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X86ISA::IntelMP::ConfigTable * mpConfigTable;
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X86ISA::ACPI::RSDP * rsdp;
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void writeOutSMBiosTable(Addr header,
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Addr &headerSize, Addr &tableSize, Addr table = 0);
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void writeOutMPTable(Addr fp,
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Addr &fpSize, Addr &tableSize, Addr table = 0);
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const Params *params() const { return (const Params *)_params; }
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virtual Addr fixFuncEventAddr(Addr addr)
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{
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//XXX This may eventually have to do something useful.
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return addr;
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}
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};
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#endif
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