X86: Make an x86 system object.
--HG-- extra : convert_revision : 590a4c29cb9b943a2d8c3a97c5fdfbabb658ac45
This commit is contained in:
Gabe Black
parent
8fe672551e
commit
e540c37282
4 changed files with 256 additions and 0 deletions
|
|
@ -106,7 +106,10 @@ if env['TARGET_ISA'] == 'x86':
|
|||
SimObject('X86TLB.py')
|
||||
|
||||
if env['FULL_SYSTEM']:
|
||||
SimObject('X86System.py')
|
||||
|
||||
# Full-system sources
|
||||
Source('system.cc')
|
||||
Source('stacktrace.cc')
|
||||
Source('utility.cc')
|
||||
Source('vtophys.cc')
|
||||
|
|
|
|||
60
src/arch/x86/X86System.py
Normal file
60
src/arch/x86/X86System.py
Normal file
|
|
@ -0,0 +1,60 @@
|
|||
# Copyright (c) 2007 The Hewlett-Packard Development Company
|
||||
# All rights reserved.
|
||||
#
|
||||
# Redistribution and use of this software in source and binary forms,
|
||||
# with or without modification, are permitted provided that the
|
||||
# following conditions are met:
|
||||
#
|
||||
# The software must be used only for Non-Commercial Use which means any
|
||||
# use which is NOT directed to receiving any direct monetary
|
||||
# compensation for, or commercial advantage from such use. Illustrative
|
||||
# examples of non-commercial use are academic research, personal study,
|
||||
# teaching, education and corporate research & development.
|
||||
# Illustrative examples of commercial use are distributing products for
|
||||
# commercial advantage and providing services using the software for
|
||||
# commercial advantage.
|
||||
#
|
||||
# If you wish to use this software or functionality therein that may be
|
||||
# covered by patents for commercial use, please contact:
|
||||
# Director of Intellectual Property Licensing
|
||||
# Office of Strategy and Technology
|
||||
# Hewlett-Packard Company
|
||||
# 1501 Page Mill Road
|
||||
# Palo Alto, California 94304
|
||||
#
|
||||
# Redistributions of source code must retain the above copyright notice,
|
||||
# this list of conditions and the following disclaimer. Redistributions
|
||||
# in binary form must reproduce the above copyright notice, this list of
|
||||
# conditions and the following disclaimer in the documentation and/or
|
||||
# other materials provided with the distribution. Neither the name of
|
||||
# the COPYRIGHT HOLDER(s), HEWLETT-PACKARD COMPANY, nor the names of its
|
||||
# contributors may be used to endorse or promote products derived from
|
||||
# this software without specific prior written permission. No right of
|
||||
# sublicense is granted herewith. Derivatives of the software and
|
||||
# output created using the software may be prepared, but only for
|
||||
# Non-Commercial Uses. Derivatives of the software may be shared with
|
||||
# others provided: (i) the others agree to abide by the list of
|
||||
# conditions herein which includes the Non-Commercial Use restrictions;
|
||||
# and (ii) such Derivatives of the software include the above copyright
|
||||
# notice to acknowledge the contribution from this software where
|
||||
# applicable, this list of conditions and the disclaimer below.
|
||||
#
|
||||
# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
|
||||
# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
|
||||
# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
|
||||
# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
|
||||
# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
|
||||
# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
|
||||
# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
|
||||
# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
|
||||
# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
|
||||
# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
|
||||
# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
||||
#
|
||||
# Authors: Gabe Black
|
||||
|
||||
from m5.params import *
|
||||
from System import System
|
||||
|
||||
class X86System(System):
|
||||
type = 'X86System'
|
||||
97
src/arch/x86/system.cc
Normal file
97
src/arch/x86/system.cc
Normal file
|
|
@ -0,0 +1,97 @@
|
|||
/*
|
||||
* Copyright (c) 2007 The Hewlett-Packard Development Company
|
||||
* All rights reserved.
|
||||
*
|
||||
* Redistribution and use of this software in source and binary forms,
|
||||
* with or without modification, are permitted provided that the
|
||||
* following conditions are met:
|
||||
*
|
||||
* The software must be used only for Non-Commercial Use which means any
|
||||
* use which is NOT directed to receiving any direct monetary
|
||||
* compensation for, or commercial advantage from such use. Illustrative
|
||||
* examples of non-commercial use are academic research, personal study,
|
||||
* teaching, education and corporate research & development.
|
||||
* Illustrative examples of commercial use are distributing products for
|
||||
* commercial advantage and providing services using the software for
|
||||
* commercial advantage.
|
||||
*
|
||||
* If you wish to use this software or functionality therein that may be
|
||||
* covered by patents for commercial use, please contact:
|
||||
* Director of Intellectual Property Licensing
|
||||
* Office of Strategy and Technology
|
||||
* Hewlett-Packard Company
|
||||
* 1501 Page Mill Road
|
||||
* Palo Alto, California 94304
|
||||
*
|
||||
* Redistributions of source code must retain the above copyright notice,
|
||||
* this list of conditions and the following disclaimer. Redistributions
|
||||
* in binary form must reproduce the above copyright notice, this list of
|
||||
* conditions and the following disclaimer in the documentation and/or
|
||||
* other materials provided with the distribution. Neither the name of
|
||||
* the COPYRIGHT HOLDER(s), HEWLETT-PACKARD COMPANY, nor the names of its
|
||||
* contributors may be used to endorse or promote products derived from
|
||||
* this software without specific prior written permission. No right of
|
||||
* sublicense is granted herewith. Derivatives of the software and
|
||||
* output created using the software may be prepared, but only for
|
||||
* Non-Commercial Uses. Derivatives of the software may be shared with
|
||||
* others provided: (i) the others agree to abide by the list of
|
||||
* conditions herein which includes the Non-Commercial Use restrictions;
|
||||
* and (ii) such Derivatives of the software include the above copyright
|
||||
* notice to acknowledge the contribution from this software where
|
||||
* applicable, this list of conditions and the disclaimer below.
|
||||
*
|
||||
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
|
||||
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
|
||||
* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
|
||||
* A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
|
||||
* OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
|
||||
* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
|
||||
* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
|
||||
* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
|
||||
* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
|
||||
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
|
||||
* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
||||
*
|
||||
* Authors: Gabe Black
|
||||
*/
|
||||
|
||||
#include "arch/x86/system.hh"
|
||||
#include "arch/vtophys.hh"
|
||||
#include "base/remote_gdb.hh"
|
||||
#include "base/loader/object_file.hh"
|
||||
#include "base/loader/symtab.hh"
|
||||
#include "base/trace.hh"
|
||||
#include "mem/physical.hh"
|
||||
#include "params/X86System.hh"
|
||||
#include "sim/byteswap.hh"
|
||||
|
||||
|
||||
using namespace BigEndianGuest;
|
||||
|
||||
X86System::X86System(Params *p)
|
||||
: System(p)
|
||||
{
|
||||
}
|
||||
|
||||
X86System::~X86System()
|
||||
{
|
||||
}
|
||||
|
||||
void
|
||||
X86System::serialize(std::ostream &os)
|
||||
{
|
||||
System::serialize(os);
|
||||
}
|
||||
|
||||
|
||||
void
|
||||
X86System::unserialize(Checkpoint *cp, const std::string §ion)
|
||||
{
|
||||
System::unserialize(cp,section);
|
||||
}
|
||||
|
||||
X86System *
|
||||
X86SystemParams::create()
|
||||
{
|
||||
return new X86System(this);
|
||||
}
|
||||
96
src/arch/x86/system.hh
Normal file
96
src/arch/x86/system.hh
Normal file
|
|
@ -0,0 +1,96 @@
|
|||
/*
|
||||
* Copyright (c) 2007 The Hewlett-Packard Development Company
|
||||
* All rights reserved.
|
||||
*
|
||||
* Redistribution and use of this software in source and binary forms,
|
||||
* with or without modification, are permitted provided that the
|
||||
* following conditions are met:
|
||||
*
|
||||
* The software must be used only for Non-Commercial Use which means any
|
||||
* use which is NOT directed to receiving any direct monetary
|
||||
* compensation for, or commercial advantage from such use. Illustrative
|
||||
* examples of non-commercial use are academic research, personal study,
|
||||
* teaching, education and corporate research & development.
|
||||
* Illustrative examples of commercial use are distributing products for
|
||||
* commercial advantage and providing services using the software for
|
||||
* commercial advantage.
|
||||
*
|
||||
* If you wish to use this software or functionality therein that may be
|
||||
* covered by patents for commercial use, please contact:
|
||||
* Director of Intellectual Property Licensing
|
||||
* Office of Strategy and Technology
|
||||
* Hewlett-Packard Company
|
||||
* 1501 Page Mill Road
|
||||
* Palo Alto, California 94304
|
||||
*
|
||||
* Redistributions of source code must retain the above copyright notice,
|
||||
* this list of conditions and the following disclaimer. Redistributions
|
||||
* in binary form must reproduce the above copyright notice, this list of
|
||||
* conditions and the following disclaimer in the documentation and/or
|
||||
* other materials provided with the distribution. Neither the name of
|
||||
* the COPYRIGHT HOLDER(s), HEWLETT-PACKARD COMPANY, nor the names of its
|
||||
* contributors may be used to endorse or promote products derived from
|
||||
* this software without specific prior written permission. No right of
|
||||
* sublicense is granted herewith. Derivatives of the software and
|
||||
* output created using the software may be prepared, but only for
|
||||
* Non-Commercial Uses. Derivatives of the software may be shared with
|
||||
* others provided: (i) the others agree to abide by the list of
|
||||
* conditions herein which includes the Non-Commercial Use restrictions;
|
||||
* and (ii) such Derivatives of the software include the above copyright
|
||||
* notice to acknowledge the contribution from this software where
|
||||
* applicable, this list of conditions and the disclaimer below.
|
||||
*
|
||||
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
|
||||
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
|
||||
* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
|
||||
* A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
|
||||
* OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
|
||||
* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
|
||||
* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
|
||||
* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
|
||||
* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
|
||||
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
|
||||
* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
||||
*
|
||||
* Authors: Gabe Black
|
||||
*/
|
||||
|
||||
#ifndef __ARCH_X86_SYSTEM_HH__
|
||||
#define __ARCH_X86_SYSTEM_HH__
|
||||
|
||||
#include <string>
|
||||
#include <vector>
|
||||
|
||||
#include "base/loader/symtab.hh"
|
||||
#include "cpu/pc_event.hh"
|
||||
#include "kern/system_events.hh"
|
||||
#include "params/X86System.hh"
|
||||
#include "sim/sim_object.hh"
|
||||
#include "sim/system.hh"
|
||||
|
||||
class X86System : public System
|
||||
{
|
||||
public:
|
||||
typedef X86SystemParams Params;
|
||||
X86System(Params *p);
|
||||
~X86System();
|
||||
|
||||
/**
|
||||
* Serialization stuff
|
||||
*/
|
||||
public:
|
||||
virtual void serialize(std::ostream &os);
|
||||
virtual void unserialize(Checkpoint *cp, const std::string §ion);
|
||||
|
||||
protected:
|
||||
const Params *params() const { return (const Params *)_params; }
|
||||
|
||||
virtual Addr fixFuncEventAddr(Addr addr)
|
||||
{
|
||||
//XXX This may eventually have to do something useful.
|
||||
return addr;
|
||||
}
|
||||
};
|
||||
|
||||
#endif
|
||||
|
||||
Loading…
Reference in a new issue