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/*
* Copyright (C) 2017 The Android Open Source Project
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
#ifndef _LIBUNWINDSTACK_REGS_MIPS_H
#define _LIBUNWINDSTACK_REGS_MIPS_H
#include <stdint.h>
#include <functional>
#include <unwindstack/Elf.h>
#include <unwindstack/Regs.h>
namespace unwindstack {
// Forward declarations.
class Memory;
class RegsMips : public RegsImpl<uint32_t> {
public:
RegsMips();
virtual ~RegsMips() = default;
virtual ArchEnum Arch() override final;
uint64_t GetPcAdjustment(uint64_t rel_pc, Elf* elf) override;
void SetFromRaw() override;
bool SetPcFromReturnAddress(Memory* process_memory) override;
bool StepIfSignalHandler(uint64_t rel_pc, Elf* elf, Memory* process_memory) override;
virtual void IterateRegisters(std::function<void(const char*, uint64_t)>) override final;
static Regs* Read(void* data);
static Regs* CreateFromUcontext(void* ucontext);
};
} // namespace unwindstack
#endif // _LIBUNWINDSTACK_REGS_MIPS_H
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