/* Hey EMACS -*- linux-c -*- */
/* $Id: readcpu.h 2681 2007-11-20 18:01:02Z roms $ */
#include "../../misc/intl.h"
ENUMDECL{ Dreg, Areg, Aind, Aipi, Apdi, Ad16, Ad8r, absw,       absl,
	      PC16, PC8r, imm,  imm0, imm1, imm2, immi, am_unknown, am_illg } ENUMNAME(amodes);

ENUMDECL{ i_MOVEQ,   i_ADDQ,    i_SUBQ,   i_CMPI,    i_ADDI,   i_SUBI,   i_ORI,      i_ANDI,
	      i_EORI,

	      i_ILLG,    i_OR,      i_AND,    i_EOR,     i_ORSR,   i_ANDSR,  i_EORSR,    i_SUB,
	      i_SUBA,    i_SUBX,    i_SBCD,   i_ADD,     i_ADDA,   i_ADDX,   i_ABCD,     i_NEG,
	      i_NEGX,    i_NBCD,    i_CLR,    i_NOT,     i_TST,    i_BTST,   i_BCHG,     i_BCLR,
	      i_BSET,    i_CMP,     i_CMPM,   i_CMPA,    i_MVPRM,  i_MVPMR,  i_MOVE,     i_MOVEA,
	      i_MVSR2,   i_MV2SR,   i_SWAP,   i_EXG,     i_EXT,    i_MVMEL,  i_MVMLE,    i_TRAP,
	      i_MVR2USP, i_MVUSP2R, i_RESET,  i_NOP,     i_STOP,   i_RTE,    i_RTD,      i_LINK,
	      i_UNLK,    i_RTS,     i_TRAPV,  i_RTR,     i_JSR,    i_JMP,    i_BSR,      i_Bcc,
	      i_LEA,     i_PEA,     i_DBcc,   i_Scc,     i_DIVU,   i_DIVS,   i_MULU,     i_MULS,
	      i_ASR,     i_ASL,     i_LSR,    i_LSL,     i_ROL,    i_ROR,    i_ROXL,     i_ROXR,
	      i_ASRW,    i_ASLW,    i_LSRW,   i_LSLW,    i_ROLW,   i_RORW,   i_ROXLW,    i_ROXRW,
	      i_CHK,     i_CHK2,    i_MOVEC2, i_MOVE2C,  i_CAS,    i_CAS2,   i_DIVL,     i_MULL,
	      i_BFTST,   i_BFEXTU,  i_BFCHG,  i_BFEXTS,  i_BFCLR,  i_BFFFO,  i_BFSET,    i_BFINS,
	      i_PACK,    i_UNPK,    i_TAS,    i_BKPT,    i_CALLM,  i_RTM,    i_TRAPcc,   i_MOVES,
	      i_FPP,     i_FDBcc,   i_FScc,   i_FTRAPcc, i_FBcc,   i_FSAVE,  i_FRESTORE, i_CINVL,
	      i_CINVP,   i_CINVA,   i_CPUSHL, i_CPUSHP,  i_CPUSHA, i_MOVE16, i_MMUOP } ENUMNAME(instrmnem);

extern struct mnemolookup {
	instrmnem mnemo;
	const char *name;
} lookuptab[];

ENUMDECL{ sz_byte, sz_word, sz_long } ENUMNAME(wordsizes);

ENUMDECL{ fa_set, fa_unset, fa_zero, fa_one, fa_dontcare, fa_unknown, fa_isjmp, fa_isbranch } ENUMNAME(flagaffect);

ENUMDECL{ fu_used, fu_unused, fu_maybecc, fu_unknown, fu_isjmp } ENUMNAME(flaguse);

ENUMDECL{ bit0, bit1, bitc, bitC, bitf, biti, bitI, bitj, bitJ, bitk,
	      bitK, bits, bitS, bitd, bitD, bitr, bitR, bitz, bitp, lastbit } ENUMNAME(bitvals);

struct instr_def {
	unsigned int bits;
	int n_variable;
	char bitpos[16];
	unsigned int mask;
	int cpulevel;
	int plevel;
	struct {
		unsigned int flaguse : 3;
		unsigned int flagset : 3;
	} flaginfo[5];
	unsigned char sduse;
	const char *opcstr;
};

extern struct instr_def defs68k[];
extern int n_defs68k;

extern struct instr {
	long int handler;
	unsigned char dreg;
	unsigned char sreg;
	signed char dpos;
	signed char spos;
	unsigned char sduse;
	int flagdead : 8, flaglive : 8;
	unsigned int mnemo : 8;
	unsigned int cc : 4;
	unsigned int plev : 2;
	unsigned int size : 2;
	unsigned int smode : 5;
	unsigned int stype : 3;
	unsigned int dmode : 5;
	unsigned int suse : 1;
	unsigned int duse : 1;
	unsigned int unused1 : 1;
	unsigned int clev : 3;
	unsigned int isjmp : 1;
	unsigned int unused2 : 4;
} * table68k;

extern void read_table68k(void);
extern void do_merges(void);
extern int get_no_mismatches(void);
extern int nr_cpuop_funcs;