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/*
* Copyright (C) 2013 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 ART_COMPILER_TRAMPOLINES_TRAMPOLINE_COMPILER_H_
#define ART_COMPILER_TRAMPOLINES_TRAMPOLINE_COMPILER_H_
#include <stdint.h>
#include <memory>
#include <vector>
#include "arch/instruction_set.h"
#include "base/macros.h"
#include "offsets.h"
namespace art HIDDEN {
enum EntryPointCallingConvention {
// ABI of invocations to a method's interpreter entry point.
kInterpreterAbi,
// ABI of calls to a method's native code, only used for native methods.
kJniAbi,
// ABI of calls to a method's quick code entry point.
kQuickAbi
};
// Create code that will invoke the function held in thread local storage.
EXPORT std::unique_ptr<const std::vector<uint8_t>> CreateTrampoline32(
InstructionSet isa, EntryPointCallingConvention abi, ThreadOffset32 entry_point_offset);
EXPORT std::unique_ptr<const std::vector<uint8_t>> CreateTrampoline64(
InstructionSet isa, EntryPointCallingConvention abi, ThreadOffset64 entry_point_offset);
} // namespace art
#endif // ART_COMPILER_TRAMPOLINES_TRAMPOLINE_COMPILER_H_
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