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1.1 ! root 1: typedef enum { ! 2: Dreg, Areg, Aind, Aipi, Apdi, Ad16, Ad8r, ! 3: absw, absl, PC16, PC8r, imm, imm0, imm1, imm2, immi, am_unknown, am_illg ! 4: } amodes; ! 5: ! 6: typedef enum { ! 7: i_ILLG, ! 8: ! 9: i_OR, i_AND, i_EOR, i_ORSR, i_ANDSR, i_EORSR, ! 10: i_SUB, i_SUBA, i_SUBX, i_SBCD, ! 11: i_ADD, i_ADDA, i_ADDX, i_ABCD, ! 12: i_NEG, i_NEGX, i_NBCD, i_CLR, i_NOT, i_TST, ! 13: i_BTST, i_BCHG, i_BCLR, i_BSET, ! 14: i_CMP, i_CMPM, i_CMPA, ! 15: i_MVPRM, i_MVPMR, i_MOVE, i_MOVEA, i_MVSR2, i_MV2SR, ! 16: i_SWAP, i_EXG, i_EXT, i_MVMEL, i_MVMLE, ! 17: i_TRAP, i_MVR2USP, i_MVUSP2R, i_RESET, i_NOP, i_STOP, i_RTE, i_RTD, ! 18: i_LINK, i_UNLK, ! 19: i_RTS, i_TRAPV, i_RTR, ! 20: i_JSR, i_JMP, i_BSR, i_Bcc, ! 21: i_LEA, i_PEA, i_DBcc, i_Scc, ! 22: i_DIVU, i_DIVS, i_MULU, i_MULS, ! 23: i_ASR, i_ASL, i_LSR, i_LSL, i_ROL, i_ROR, i_ROXL, i_ROXR, ! 24: i_ASRW, i_ASLW, i_LSRW, i_LSLW, i_ROLW, i_RORW, i_ROXLW, i_ROXRW, ! 25: i_CHK, ! 26: i_MOVEC2, i_MOVE2C, i_CAS, i_DIVL, i_MULL ! 27: } instrmnem; ! 28: ! 29: extern struct mnemolookup { ! 30: instrmnem mnemo; ! 31: const char *name; ! 32: } lookuptab[]; ! 33: ! 34: typedef enum { ! 35: sz_unknown, sz_byte, sz_word, sz_long ! 36: } wordsizes; ! 37: ! 38: typedef enum { ! 39: bit0, bit1, bitc, bitC, bitf, biti, bitI, bitj, bitJ, ! 40: bits, bitS, bitd, bitD, bitr, bitR, bitz, lastbit ! 41: } bitvals; ! 42: ! 43: struct instr_def { ! 44: UWORD bits; ! 45: int n_variable; ! 46: char bitpos[16]; ! 47: UWORD mask; ! 48: int plevel; ! 49: const char *opcstr; ! 50: }; ! 51: ! 52: extern struct instr_def defs68k[]; ! 53: extern int n_defs68k; ! 54: ! 55: extern struct instr { ! 56: instrmnem mnemo; ! 57: wordsizes size; ! 58: amodes dmode, smode; ! 59: unsigned char dreg; ! 60: unsigned char sreg; ! 61: unsigned int suse:1; ! 62: unsigned int duse:1; ! 63: unsigned int stype:2; ! 64: unsigned int cc:4; ! 65: unsigned int plev:2; ! 66: signed char dpos; ! 67: signed char spos; ! 68: long int handler; ! 69: } *table68k; ! 70: ! 71: extern void read_table68k (void); ! 72: extern void do_merges (void); ! 73: extern int get_no_mismatches (void);
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