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// license:BSD-3-Clause
// copyright-holders:Aaron Giles
/***************************************************************************
dsp32dis.c
Disassembler for the portable AT&T/Lucent DSP32C emulator.
Written by Aaron Giles
***************************************************************************/
#ifndef MAME_CPU_DSP32_DSP32DIS_H
#define MAME_CPU_DSP32_DSP32DIS_H
#pragma once
class dsp32c_disassembler : public util::disasm_interface
{
public:
dsp32c_disassembler() = default;
virtual ~dsp32c_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 sizesuffix[];
static const char *const unarysign[];
static const char *const sign[];
static const char *const aMvals[];
static const char *const memsuffix[];
static const char *const functable[];
static const char *const condtable[];
static const char *const regname[];
static const char *const regnamee[];
std::string signed_16bit_unary(int16_t val);
std::string signed_16bit_sep(int16_t val);
std::string signed_16bit_sep_nospace(int16_t val);
std::string unsigned_16bit_size(int16_t val, uint8_t size);
std::string dasm_XYZ(uint8_t bits);
std::string dasm_PI(uint16_t bits);
uint8_t lastp;
};
#endif
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