1706a10ea53a32455c6b3ffc5e5e0e1f6f191ec2aIan Rogers/* 2706a10ea53a32455c6b3ffc5e5e0e1f6f191ec2aIan Rogers * Copyright (C) 2012 The Android Open Source Project 3706a10ea53a32455c6b3ffc5e5e0e1f6f191ec2aIan Rogers * 4706a10ea53a32455c6b3ffc5e5e0e1f6f191ec2aIan Rogers * Licensed under the Apache License, Version 2.0 (the "License"); 5706a10ea53a32455c6b3ffc5e5e0e1f6f191ec2aIan Rogers * you may not use this file except in compliance with the License. 6706a10ea53a32455c6b3ffc5e5e0e1f6f191ec2aIan Rogers * You may obtain a copy of the License at 7706a10ea53a32455c6b3ffc5e5e0e1f6f191ec2aIan Rogers * 8706a10ea53a32455c6b3ffc5e5e0e1f6f191ec2aIan Rogers * http://www.apache.org/licenses/LICENSE-2.0 9706a10ea53a32455c6b3ffc5e5e0e1f6f191ec2aIan Rogers * 10706a10ea53a32455c6b3ffc5e5e0e1f6f191ec2aIan Rogers * Unless required by applicable law or agreed to in writing, software 11706a10ea53a32455c6b3ffc5e5e0e1f6f191ec2aIan Rogers * distributed under the License is distributed on an "AS IS" BASIS, 12706a10ea53a32455c6b3ffc5e5e0e1f6f191ec2aIan Rogers * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13706a10ea53a32455c6b3ffc5e5e0e1f6f191ec2aIan Rogers * See the License for the specific language governing permissions and 14706a10ea53a32455c6b3ffc5e5e0e1f6f191ec2aIan Rogers * limitations under the License. 15706a10ea53a32455c6b3ffc5e5e0e1f6f191ec2aIan Rogers */ 16706a10ea53a32455c6b3ffc5e5e0e1f6f191ec2aIan Rogers 1702ed4c04468ca5f5540c5b704ac3e2f30eb9e8f4Ian Rogers#ifndef ART_DISASSEMBLER_DISASSEMBLER_X86_H_ 1802ed4c04468ca5f5540c5b704ac3e2f30eb9e8f4Ian Rogers#define ART_DISASSEMBLER_DISASSEMBLER_X86_H_ 19706a10ea53a32455c6b3ffc5e5e0e1f6f191ec2aIan Rogers 20706a10ea53a32455c6b3ffc5e5e0e1f6f191ec2aIan Rogers#include "disassembler.h" 21706a10ea53a32455c6b3ffc5e5e0e1f6f191ec2aIan Rogers 22706a10ea53a32455c6b3ffc5e5e0e1f6f191ec2aIan Rogersnamespace art { 23706a10ea53a32455c6b3ffc5e5e0e1f6f191ec2aIan Rogersnamespace x86 { 24706a10ea53a32455c6b3ffc5e5e0e1f6f191ec2aIan Rogers 25e5eb7060dbacfd7c768692a8fcc4a6017d0bd1ccAndreas Gampeenum RegFile { GPR, MMX, SSE }; 26e5eb7060dbacfd7c768692a8fcc4a6017d0bd1ccAndreas Gampe 2738e12034f1ef2b32e98b6e49cb36b7cc37a7f1beIan Rogersclass DisassemblerX86 FINAL : public Disassembler { 28706a10ea53a32455c6b3ffc5e5e0e1f6f191ec2aIan Rogers public: 292cbaccb67e22c0b313a9785bfc65bcb4b25d0676Brian Carlstrom DisassemblerX86(DisassemblerOptions* options, bool supports_rex) 302cbaccb67e22c0b313a9785bfc65bcb4b25d0676Brian Carlstrom : Disassembler(options), supports_rex_(supports_rex) {} 3138e12034f1ef2b32e98b6e49cb36b7cc37a7f1beIan Rogers 3238e12034f1ef2b32e98b6e49cb36b7cc37a7f1beIan Rogers size_t Dump(std::ostream& os, const uint8_t* begin) OVERRIDE; 3338e12034f1ef2b32e98b6e49cb36b7cc37a7f1beIan Rogers void Dump(std::ostream& os, const uint8_t* begin, const uint8_t* end) OVERRIDE; 34706a10ea53a32455c6b3ffc5e5e0e1f6f191ec2aIan Rogers 35706a10ea53a32455c6b3ffc5e5e0e1f6f191ec2aIan Rogers private: 36706a10ea53a32455c6b3ffc5e5e0e1f6f191ec2aIan Rogers size_t DumpInstruction(std::ostream& os, const uint8_t* instr); 3738e12034f1ef2b32e98b6e49cb36b7cc37a7f1beIan Rogers 38e5eb7060dbacfd7c768692a8fcc4a6017d0bd1ccAndreas Gampe std::string DumpAddress(uint8_t mod, uint8_t rm, uint8_t rex64, uint8_t rex_w, bool no_ops, 39e5eb7060dbacfd7c768692a8fcc4a6017d0bd1ccAndreas Gampe bool byte_operand, bool byte_second_operand, uint8_t* prefix, bool load, 40e5eb7060dbacfd7c768692a8fcc4a6017d0bd1ccAndreas Gampe RegFile src_reg_file, RegFile dst_reg_file, const uint8_t** instr, 41e5eb7060dbacfd7c768692a8fcc4a6017d0bd1ccAndreas Gampe uint32_t* address_bits); 42e5eb7060dbacfd7c768692a8fcc4a6017d0bd1ccAndreas Gampe 4338e12034f1ef2b32e98b6e49cb36b7cc37a7f1beIan Rogers const bool supports_rex_; 4438e12034f1ef2b32e98b6e49cb36b7cc37a7f1beIan Rogers 4538e12034f1ef2b32e98b6e49cb36b7cc37a7f1beIan Rogers DISALLOW_COPY_AND_ASSIGN(DisassemblerX86); 46706a10ea53a32455c6b3ffc5e5e0e1f6f191ec2aIan Rogers}; 47706a10ea53a32455c6b3ffc5e5e0e1f6f191ec2aIan Rogers 48706a10ea53a32455c6b3ffc5e5e0e1f6f191ec2aIan Rogers} // namespace x86 49706a10ea53a32455c6b3ffc5e5e0e1f6f191ec2aIan Rogers} // namespace art 50706a10ea53a32455c6b3ffc5e5e0e1f6f191ec2aIan Rogers 5102ed4c04468ca5f5540c5b704ac3e2f30eb9e8f4Ian Rogers#endif // ART_DISASSEMBLER_DISASSEMBLER_X86_H_ 52