// license:BSD-3-Clause // copyright-holders:Bryan McPhail, Phil Stroffolino #ifndef MAME_CPU_ARM_ARMDASM_H #define MAME_CPU_ARM_ARMDASM_H #pragma once class arm_disassembler : public util::disasm_interface { public: arm_disassembler(); virtual u32 opcode_alignment() const override; virtual offs_t disassemble(std::ostream &stream, offs_t pc, const data_buffer &opcodes, const data_buffer ¶ms) override; private: uint32_t ExtractImmediateOperand(uint32_t opcode) const; void WriteDataProcessingOperand(std::ostream &stream, uint32_t opcode, bool printOp0, bool printOp1, offs_t pc) const; void WriteRegisterOperand1(std::ostream &stream, uint32_t opcode) const; void WriteBranchAddress(std::ostream &stream, uint32_t pc, uint32_t opcode) const; void WritePadding(std::ostream &stream, std::streampos start_position) const; }; #endif