| /* |
| * Copyright (C) 2012 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. |
| */ |
| |
| #include "disassembler.h" |
| |
| #include <iostream> |
| |
| #include "base/logging.h" |
| #include "base/stringprintf.h" |
| #include "disassembler_arm.h" |
| #include "disassembler_arm64.h" |
| #include "disassembler_mips.h" |
| #include "disassembler_x86.h" |
| |
| namespace art { |
| |
| Disassembler* Disassembler::Create(InstructionSet instruction_set, DisassemblerOptions* options) { |
| if (instruction_set == kArm || instruction_set == kThumb2) { |
| return new arm::DisassemblerArm(options); |
| } else if (instruction_set == kArm64) { |
| return new arm64::DisassemblerArm64(options); |
| } else if (instruction_set == kMips) { |
| return new mips::DisassemblerMips(options); |
| } else if (instruction_set == kX86) { |
| return new x86::DisassemblerX86(options, false); |
| } else if (instruction_set == kX86_64) { |
| return new x86::DisassemblerX86(options, true); |
| } else { |
| UNIMPLEMENTED(FATAL) << "no disassembler for " << instruction_set; |
| return NULL; |
| } |
| } |
| |
| std::string Disassembler::FormatInstructionPointer(const uint8_t* begin) { |
| if (disassembler_options_->absolute_addresses_) { |
| return StringPrintf("%p", begin); |
| } else { |
| size_t offset = begin - disassembler_options_->base_address_; |
| return StringPrintf("0x%08zx", offset); |
| } |
| } |
| |
| } // namespace art |