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Diffstat (limited to 'src/devices/cpu/am29000/am29dasm.h')
-rw-r--r-- | src/devices/cpu/am29000/am29dasm.h | 36 |
1 files changed, 36 insertions, 0 deletions
diff --git a/src/devices/cpu/am29000/am29dasm.h b/src/devices/cpu/am29000/am29dasm.h new file mode 100644 index 00000000000..40507a7332e --- /dev/null +++ b/src/devices/cpu/am29000/am29dasm.h @@ -0,0 +1,36 @@ +// license:BSD-3-Clause +// copyright-holders:Philip Bennett +/*************************************************************************** + + am29dasm.c + Disassembler for the portable Am29000 emulator. + Written by Phil Bennett + +***************************************************************************/ + +#ifndef MAME_CPU_AM29000_AM29DASM_H +#define MAME_CPU_AM29000_AM29DASM_H + +#pragma once + +class am29000_disassembler : public util::disasm_interface +{ +public: + am29000_disassembler() = default; + virtual ~am29000_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: + std::string dasm_type1(uint32_t op); + std::string dasm_type2(uint32_t op); + std::string dasm_type3(uint32_t op); + std::string dasm_type4(uint32_t op, uint32_t pc); + std::string dasm_type5(uint32_t op); + std::string dasm_type6(uint32_t op); + const char* get_spr(int spid); + +}; + +#endif |