56 lines
2.4 KiB
C++
56 lines
2.4 KiB
C++
// Copyright 2014, ARM Limited
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// All rights reserved.
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//
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// Redistribution and use in source and binary forms, with or without
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// modification, are permitted provided that the following conditions are met:
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//
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// * Redistributions of source code must retain the above copyright notice,
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// this list of conditions and the following disclaimer.
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// * Redistributions in binary form must reproduce the above copyright notice,
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// this list of conditions and the following disclaimer in the documentation
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// and/or other materials provided with the distribution.
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// * Neither the name of ARM Limited nor the names of its contributors may be
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// used to endorse or promote products derived from this software without
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// specific prior written permission.
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//
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// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS CONTRIBUTORS "AS IS" AND
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// ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
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// WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
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// DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE
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// FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
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// DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
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// SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
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// CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
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// OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
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// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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#ifndef VIXL_EXAMPLES_CUSTOM_DISASSEMBLER_H_
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#define VIXL_EXAMPLES_CUSTOM_DISASSEMBLER_H_
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#include "vixl/a64/disasm-a64.h"
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using namespace vixl;
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void TestCustomDisassembler();
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// We want to change three things in the disassembly:
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// - Add comments to some add/sub instructions.
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// - Use aliases for register names.
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// - Add descriptions for code addresses.
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class CustomDisassembler: public Disassembler {
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public:
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CustomDisassembler() : Disassembler() { }
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virtual ~CustomDisassembler() { }
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virtual void VisitAddSubShifted(const Instruction* instr);
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protected:
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virtual void AppendRegisterNameToOutput(const Instruction* instr,
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const CPURegister& reg);
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virtual void AppendCodeRelativeCodeAddressToOutput(const Instruction* instr,
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const void* addr);
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};
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#endif
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