se_workload.hh

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/*
 * Copyright 2003-2004 The Regents of The University of Michigan
 * Copyright 2020 Google Inc.
 *
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 * modification, are permitted provided that the following conditions are
 * met: redistributions of source code must retain the above copyright
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 * redistributions in binary form must reproduce the above copyright
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 * neither the name of the copyright holders nor the names of its
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 * this software without specific prior written permission.
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#ifndef __ARCH_SPARC_LINUX_SE_WORKLOAD_HH__
#define __ARCH_SPARC_LINUX_SE_WORKLOAD_HH__
 
#include "arch/sparc/linux/linux.hh"
#include "arch/sparc/se_workload.hh"
#include "params/SparcEmuLinux.hh"
#include "sim/syscall_desc.hh"
 
namespace gem5
{
 
namespace SparcISA
{
 
class EmuLinux : public SEWorkload
{
  protected:
    static SyscallDescTable<SEWorkload::SyscallABI64> syscallDescs;
 
    static SyscallDescTable<SEWorkload::SyscallABI32> syscall32Descs;
 
    void syscall64(ThreadContext *tc);
    void syscall32(ThreadContext *tc);
 
  public:
    using Params = SparcEmuLinuxParams;
 
    EmuLinux(const Params &p);
 
    loader::Arch getArch() const override { return loader::SPARC64; }
    ByteOrder byteOrder() const override { return ByteOrder::big; }
 
    void handleTrap(ThreadContext *tc, int trapNum) override;
    void syscall(ThreadContext *tc) override;
};
 
} // namespace SparcISA
} // namespace gem5
 
#endif // __ARCH_SPARC_LINUX_SE_WORKLOAD_HH__