fs_workload.hh

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/*
 * Copyright (c) 2007 The Hewlett-Packard Development Company
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 *
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#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, int seg, SegDescriptor desc,
        bool longmode);
 
class FsWorkload : public KernelWorkload
{
  public:
    PARAMS(X86FsWorkload);
    FsWorkload(const Params &p);
 
  public:
    void initState() override;
 
    void
    setSystem(System *sys) override
    {
        KernelWorkload::setSystem(sys);
        gdb = BaseRemoteGDB::build<RemoteGDB>(
                params().remote_gdb_port, 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__