diff options
Diffstat (limited to 'src/devices/cpu/alto2/alto2dsm.h')
-rw-r--r-- | src/devices/cpu/alto2/alto2dsm.h | 31 |
1 files changed, 31 insertions, 0 deletions
diff --git a/src/devices/cpu/alto2/alto2dsm.h b/src/devices/cpu/alto2/alto2dsm.h new file mode 100644 index 00000000000..cb0d734fd58 --- /dev/null +++ b/src/devices/cpu/alto2/alto2dsm.h @@ -0,0 +1,31 @@ +// license:BSD-3-Clause +// copyright-holders:Juergen Buchmueller +/********************************************************** + * Xerox AltoII disassembler + * + **********************************************************/ + +#ifndef MAME_CPU_ALTO2_ALTO2DSM_H +#define MAME_CPU_ALTO2_ALTO2DSM_H + +#pragma once + +class alto2_disassembler : public util::disasm_interface +{ +public: + alto2_disassembler() = default; + virtual ~alto2_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: + static const char *const taskname[16]; + static const char *const regname[32]; + static const char *const t_bus_alu[16]; + static uint16_t const_prom[]; + + std::string addrname(int a) const; +}; + +#endif |