blob: 5e4838e00d23bf041484db60859e9061afcde8a1 [file] [log] [blame]
/*
* Copyright 2022 Google Inc.
*
* 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_BARE_METAL_WORKLOAD_HH__
#define __ARCH_X86_BARE_METAL_WORKLOAD_HH__
#include "base/loader/object_file.hh"
#include "base/loader/symtab.hh"
#include "base/types.hh"
#include "cpu/thread_context.hh"
#include "params/X86BareMetalWorkload.hh"
#include "sim/workload.hh"
namespace gem5
{
namespace X86ISA
{
class BareMetalWorkload : public Workload
{
public:
using Params = X86BareMetalWorkloadParams;
BareMetalWorkload(const Params &p);
public:
void initState() override;
Addr getEntry() const override { return 0; }
ByteOrder byteOrder() const override { return ByteOrder::little; }
loader::Arch getArch() const override { return loader::UnknownArch; }
const loader::SymbolTable &
symtab(ThreadContext *tc) override
{
static loader::SymbolTable sym_tab;
return sym_tab;
}
bool
insertSymbol(const loader::Symbol &symbol) override
{
return false;
}
};
} // namespace X86ISA
} // namespace gem5
#endif // __ARCH_X86_BARE_METAL_WORKLOAD_HH__