| // Copyright 2014, ARM Limited |
| // All rights reserved. |
| // |
| // Redistribution and use in source and binary forms, with or without |
| // modification, are permitted provided that the following conditions are met: |
| // |
| // * Redistributions of source code must retain the above copyright notice, |
| // this list of conditions and the following disclaimer. |
| // * Redistributions in binary form must reproduce the above copyright notice, |
| // this list of conditions and the following disclaimer in the documentation |
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| // * Neither the name of ARM Limited nor the names of its contributors may be |
| // used to endorse or promote products derived from this software without |
| // specific prior written permission. |
| // |
| // THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS CONTRIBUTORS "AS IS" AND |
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| |
| #ifndef VIXL_EXAMPLES_CUSTOM_DISASSEMBLER_H_ |
| #define VIXL_EXAMPLES_CUSTOM_DISASSEMBLER_H_ |
| |
| #include "vixl/a64/disasm-a64.h" |
| |
| using namespace vixl; |
| |
| void TestCustomDisassembler(); |
| |
| // We want to change three things in the disassembly: |
| // - Add comments to some add/sub instructions. |
| // - Use aliases for register names. |
| // - Add descriptions for code addresses. |
| class CustomDisassembler: public Disassembler { |
| public: |
| CustomDisassembler() : Disassembler() { } |
| virtual ~CustomDisassembler() { } |
| |
| virtual void VisitAddSubShifted(const Instruction* instr); |
| |
| protected: |
| virtual void AppendRegisterNameToOutput(const Instruction* instr, |
| const CPURegister& reg); |
| |
| virtual void AppendCodeRelativeCodeAddressToOutput(const Instruction* instr, |
| const void* addr); |
| }; |
| |
| |
| #endif |