// license:BSD-3-Clause // copyright-holders:Sandro Ronco /****************************************************************************** Sunplus Technology S+core disassembler ******************************************************************************/ #ifndef MAME_CPU_SCORE_SCOREDSM_H #define MAME_CPU_SCORE_SCOREDSM_H #pragma once class score7_disassembler : public util::disasm_interface { public: score7_disassembler() = default; virtual ~score7_disassembler() = default; 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: // mnemonics static const char *const m_cond[16]; static const char *const m_tcs[4]; static const char *const m_rix1_op[8]; static const char *const m_rix2_op[8]; static const char *const m_r2_op[16]; static const char *const m_i1_op[8]; static const char *const m_i2_op[8]; static const char *const m_ls_op[8]; static const char *const m_i1a_op[8]; static const char *const m_i1b_op[8]; static const char *const m_cr_op[2]; int32_t sign_extend(uint32_t data, uint8_t len); offs_t disasm(std::ostream &stream, offs_t pc, uint32_t opcode); void disasm32(std::ostream &stream, offs_t pc, uint32_t opcode); void disasm16(std::ostream &stream, offs_t pc, uint16_t opcode); }; #endif