1 /* 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_RUNTIME_DISASSEMBLER_H_ 18 #define ART_RUNTIME_DISASSEMBLER_H_ 19 20 #include <stdint.h> 21 22 #include <iosfwd> 23 24 #include "base/macros.h" 25 #include "instruction_set.h" 26 27 namespace art { 28 29 class Disassembler { 30 public: 31 static Disassembler* Create(InstructionSet instruction_set); 32 virtual ~Disassembler() {} 33 34 // 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. 37 virtual void Dump(std::ostream& os, const uint8_t* begin, const uint8_t* end) = 0; 38 39 protected: 40 Disassembler() {} 41 42 private: 43 DISALLOW_COPY_AND_ASSIGN(Disassembler); 44 }; 45 46 } // namespace art 47 48 #endif // ART_RUNTIME_DISASSEMBLER_H_ 49
