| /* |
| * Copyright (c) 2007 The Hewlett-Packard Development Company |
| * All rights reserved. |
| * |
| * The license below extends only to copyright in the software and shall |
| * not be construed as granting a license to any other intellectual |
| * property including but not limited to intellectual property relating |
| * to a hardware implementation of the functionality of the software |
| * licensed hereunder. You may use the software subject to the license |
| * terms below provided that you ensure that this notice is replicated |
| * unmodified and in its entirety in all distributions of the software, |
| * modified or unmodified, in source code or in binary form. |
| * |
| * Redistribution and use in source and binary forms, with or without |
| * modification, are permitted provided that the following conditions are |
| * met: 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 holders nor the names of its |
| * contributors may be used to endorse or promote products derived from |
| * this software without specific prior written permission. |
| * |
| * 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. |
| */ |
| |
| #ifndef __ARCH_X86_FS_WORKLOAD_HH__ |
| #define __ARCH_X86_FS_WORKLOAD_HH__ |
| |
| #include <string> |
| #include <vector> |
| |
| #include "arch/x86/regs/misc.hh" |
| #include "arch/x86/regs/segment.hh" |
| #include "arch/x86/remote_gdb.hh" |
| #include "base/types.hh" |
| #include "cpu/thread_context.hh" |
| #include "params/X86FsWorkload.hh" |
| #include "sim/kernel_workload.hh" |
| |
| namespace gem5 |
| { |
| |
| namespace X86ISA |
| { |
| |
| GEM5_DEPRECATED_NAMESPACE(SMBios, smbios); |
| namespace smbios |
| { |
| |
| class SMBiosTable; |
| |
| } // namespace smbios |
| |
| GEM5_DEPRECATED_NAMESPACE(IntelMP, intelmp); |
| namespace intelmp |
| { |
| |
| class FloatingPointer; |
| class ConfigTable; |
| |
| } // namespace intelmp |
| |
| void installSegDesc(ThreadContext *tc, SegmentRegIndex seg, |
| SegDescriptor desc, bool longmode); |
| |
| class FsWorkload : public KernelWorkload |
| { |
| public: |
| using Params = X86FsWorkloadParams; |
| FsWorkload(const Params &p); |
| |
| public: |
| void initState() override; |
| |
| void |
| setSystem(System *sys) override |
| { |
| KernelWorkload::setSystem(sys); |
| gdb = BaseRemoteGDB::build<RemoteGDB>(system); |
| } |
| |
| ByteOrder byteOrder() const override { return ByteOrder::little; } |
| |
| protected: |
| |
| smbios::SMBiosTable *smbiosTable; |
| intelmp::FloatingPointer *mpFloatingPointer; |
| intelmp::ConfigTable *mpConfigTable; |
| ACPI::RSDP *rsdp; |
| |
| void writeOutSMBiosTable(Addr header, |
| Addr &headerSize, Addr &tableSize, Addr table=0); |
| |
| void writeOutMPTable(Addr fp, |
| Addr &fpSize, Addr &tableSize, Addr table=0); |
| |
| void writeOutACPITables(Addr begin, Addr &size); |
| }; |
| |
| } // namespace X86ISA |
| } // namespace gem5 |
| |
| #endif // __ARCH_X86_FS_WORKLOAD_HH__ |