diff options
Diffstat (limited to 'src/devices/cpu/ibm1800/ibm1800d.h')
-rw-r--r-- | src/devices/cpu/ibm1800/ibm1800d.h | 35 |
1 files changed, 35 insertions, 0 deletions
diff --git a/src/devices/cpu/ibm1800/ibm1800d.h b/src/devices/cpu/ibm1800/ibm1800d.h new file mode 100644 index 00000000000..47c7a9c3312 --- /dev/null +++ b/src/devices/cpu/ibm1800/ibm1800d.h @@ -0,0 +1,35 @@ +// license:BSD-3-Clause +// copyright-holders:AJR + +#ifndef MAME_CPU_IBM1800_IBM1800D_H +#define MAME_CPU_IBM1800_IBM1800D_H + +#pragma once + +class ibm1800_disassembler : public util::disasm_interface +{ +public: + // construction/destruction + ibm1800_disassembler(bool type_1130 = false); + +protected: + // util::disasm_interface overrides + 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: + // formatting helpers + static void format_cond(std::ostream &stream, u8 cond); + static void format_disp(std::ostream &stream, int disp); + + const bool m_1130; +}; + +class ibm1130_disassembler : public ibm1800_disassembler +{ +public: + // construction/destrution + ibm1130_disassembler(); +}; + +#endif // MAME_CPU_IBM1800_IBM1800D_H |