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Ian Rogers3a5c1ce2012-02-29 10:06:46 -08001/*
2 * Copyright (C) 2012 The Android Open Source Project
3 *
4 * Licensed under the Apache License, Version 2.0 (the "License");
5 * you may not use this file except in compliance with the License.
6 * You may obtain a copy of the License at
7 *
8 * http://www.apache.org/licenses/LICENSE-2.0
9 *
10 * Unless required by applicable law or agreed to in writing, software
11 * distributed under the License is distributed on an "AS IS" BASIS,
12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 * See the License for the specific language governing permissions and
14 * limitations under the License.
15 */
16
17#ifndef ART_SRC_DISASSEMBLER_H_
18#define ART_SRC_DISASSEMBLER_H_
19
Elliott Hughes0f3c5532012-03-30 14:51:51 -070020#include <stdint.h>
21
22#include <iosfwd>
23
Elliott Hughes76160052012-12-12 16:31:20 -080024#include "base/macros.h"
Elliott Hughes0f3c5532012-03-30 14:51:51 -070025#include "instruction_set.h"
Ian Rogers3a5c1ce2012-02-29 10:06:46 -080026
27namespace art {
28
29class Disassembler {
30 public:
31 static Disassembler* Create(InstructionSet instruction_set);
32 virtual ~Disassembler() {}
33
Ian Rogersb23a7722012-10-09 16:54:26 -070034 // Dump a single instruction returning the length of that instruction.
35 virtual size_t Dump(std::ostream& os, const uint8_t* begin) = 0;
36 // Dump instructions within a range.
Ian Rogers3a5c1ce2012-02-29 10:06:46 -080037 virtual void Dump(std::ostream& os, const uint8_t* begin, const uint8_t* end) = 0;
Elliott Hughes105afd22012-04-10 15:04:25 -070038
39 protected:
40 Disassembler() {}
41
42 private:
43 DISALLOW_COPY_AND_ASSIGN(Disassembler);
Ian Rogers3a5c1ce2012-02-29 10:06:46 -080044};
45
46} // namespace art
47
48#endif // ART_SRC_DISASSEMBLER_H_