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// license:BSD-3-Clause
// copyright-holders:Juergen Buchmueller
/*****************************************************************************
*
* z80dasm.h
* Portable Z80 disassembler
*
*****************************************************************************/
#ifndef MAME_CPU_Z80_Z80DASM_H
#define MAME_CPU_Z80_Z80DASM_H
#pragma once
class z80_disassembler : public util::disasm_interface
{
public:
z80_disassembler();
virtual ~z80_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;
protected:
struct z80dasm
{
u8 mnemonic;
const char *arguments;
};
enum e_mnemonics
{
zADC ,zADD ,zAND ,zBIT ,zCALL ,zCCF ,zCP ,zCPD ,
zCPDR ,zCPI ,zCPIR ,zCPL ,zDAA ,zDB ,zDEC ,zDI ,
zDJNZ ,zEI ,zEX ,zEXX ,zHLT ,zIM ,zIN ,zINC ,
zIND ,zINDR ,zINI ,zINIR ,zJP ,zJR ,zLD ,zLDD ,
zLDDR ,zLDI ,zLDIR ,zNEG ,zNOP ,zOR ,zOTDR ,zOTIR ,
zOUT ,zOUTD ,zOUTI ,zPOP ,zPUSH ,zRES ,zRET ,zRETI ,
zRETN ,zRL ,zRLA ,zRLC ,zRLCA ,zRLD ,zRR ,zRRA ,
zRRC ,zRRCA ,zRRD ,zRST ,zSBC ,zSCF ,zSET ,zSLA ,
zSLL ,zSRA ,zSRL ,zSUB ,zXOR
};
static inline char sign(s8 offset);
static inline u32 offs(s8 offset);
static const u32 s_flags[];
static const z80dasm mnemonic_xx_cb[256];
static const z80dasm mnemonic_cb[256];
static const z80dasm mnemonic_ed[256];
static const z80dasm mnemonic_xx[256];
static const z80dasm mnemonic_main[256];
};
#endif
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