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1.1 ! root 1: /* ! 2: * Opcode index definitions for the iAPX-86. ! 3: * These are used in CODE file items and are indicies into opcode tables ! 4: * in n2/i8086/optab.c and n3/i8086/icode.c. ! 5: * Modifications must be made in parallel. ! 6: * Be very careful if you change any of these. ! 7: */ ! 8: ! 9: /* ! 10: * Common Intel 8086 instructions. ! 11: * Words and bytes. Also flow of control and ! 12: * segmentation. ! 13: */ ! 14: #define ZAAA 0 ! 15: #define ZAAD 1 ! 16: #define ZAAM 2 ! 17: #define ZAAS 3 ! 18: #define ZADC 4 ! 19: #define ZADCB 5 ! 20: #define ZADD 6 ! 21: #define ZADDB 7 ! 22: #define ZAND 8 ! 23: #define ZANDB 9 ! 24: #define ZCALL 10 ! 25: #define ZCBW 11 ! 26: #define ZCLC 12 ! 27: #define ZCLD 13 ! 28: #define ZCLI 14 ! 29: #define ZCMC 15 ! 30: #define ZCMP 16 ! 31: #define ZCMPB 17 ! 32: #define ZCMPS 18 ! 33: #define ZCMPSB 19 ! 34: #define ZCWD 20 ! 35: #define ZDAA 21 ! 36: #define ZDAS 22 ! 37: #define ZDEC 23 ! 38: #define ZDECB 24 ! 39: #define ZDIV 25 ! 40: #define ZDIVB 26 ! 41: #define ZHLT 27 ! 42: #define ZICALL 28 ! 43: #define ZIDIV 29 ! 44: #define ZIDIVB 30 ! 45: #define ZIJMP 31 ! 46: #define ZIMUL 32 ! 47: #define ZIMULB 33 ! 48: #define ZIN 34 ! 49: #define ZINB 35 ! 50: #define ZINC 36 ! 51: #define ZINCB 37 ! 52: #define ZINT 38 ! 53: #define ZINTO 39 ! 54: #define ZIRET 40 ! 55: #define ZIXCALL 41 ! 56: #define ZIXJMP 42 ! 57: #define ZJA 43 ! 58: #define ZJAE 44 ! 59: #define ZJB 45 ! 60: #define ZJBE 46 ! 61: #define ZJCXZ 47 ! 62: #define ZJE 48 ! 63: #define ZJG 49 ! 64: #define ZJGE 50 ! 65: #define ZJL 51 ! 66: #define ZJLE 52 ! 67: #define ZJMP 53 ! 68: #define ZJNE 54 ! 69: #define ZJNO 55 ! 70: #define ZJNS 56 ! 71: #define ZJO 57 ! 72: #define ZJPE 58 ! 73: #define ZJPO 59 ! 74: #define ZJS 60 ! 75: #define ZLAHF 61 ! 76: #define ZLDS 62 ! 77: #define ZLEA 63 ! 78: #define ZLES 64 ! 79: #define ZLOCK 65 ! 80: #define ZLODS 66 ! 81: #define ZLODSB 67 ! 82: #define ZLOOP 68 ! 83: #define ZLOOPE 69 ! 84: #define ZLOOPNE 70 ! 85: #define ZMOV 71 ! 86: #define ZMOVB 72 ! 87: #define ZMOVS 73 ! 88: #define ZMOVSB 74 ! 89: #define ZMUL 75 ! 90: #define ZMULB 76 ! 91: #define ZNEG 77 ! 92: #define ZNEGB 78 ! 93: #define ZNOT 79 ! 94: #define ZNOTB 80 ! 95: #define ZNRET 81 ! 96: #define ZNXRET 82 ! 97: #define ZOR 83 ! 98: #define ZORB 84 ! 99: #define ZOUT 85 ! 100: #define ZOUTB 86 ! 101: #define ZPOP 87 ! 102: #define ZPOPF 88 ! 103: #define ZPUSH 89 ! 104: #define ZPUSHF 90 ! 105: #define ZRCL 91 ! 106: #define ZRCLB 92 ! 107: #define ZRCR 93 ! 108: #define ZRCRB 94 ! 109: #define ZREPE 95 ! 110: #define ZREPNE 96 ! 111: #define ZRET 97 ! 112: #define ZROL 98 ! 113: #define ZROLB 99 ! 114: #define ZROR 100 ! 115: #define ZRORB 101 ! 116: #define ZSAHF 102 ! 117: #define ZSAL 103 ! 118: #define ZSALB 104 ! 119: #define ZSAR 105 ! 120: #define ZSARB 106 ! 121: #define ZSBB 107 ! 122: #define ZSBBB 108 ! 123: #define ZSCAS 109 ! 124: #define ZSCASB 110 ! 125: #define ZSHL 111 ! 126: #define ZSHLB 112 ! 127: #define ZSHR 113 ! 128: #define ZSHRB 114 ! 129: #define ZSTC 115 ! 130: #define ZSTD 116 ! 131: #define ZSTI 117 ! 132: #define ZSTOS 118 ! 133: #define ZSTOSB 119 ! 134: #define ZSUB 120 ! 135: #define ZSUBB 121 ! 136: #define ZTEST 122 ! 137: #define ZTESTB 123 ! 138: #define ZWAIT 124 ! 139: #define ZXCALL 125 ! 140: #define ZXCHG 126 ! 141: #define ZXCHGB 127 ! 142: #define ZXJMP 128 ! 143: #define ZXLAT 129 ! 144: #define ZXOR 130 ! 145: #define ZXORB 131 ! 146: #define ZXRET 132 ! 147: #define ZBYTE 133 ! 148: #define ZWORD 134 ! 149: #define ZLPTR 135 ! 150: #define ZGPTR 136 ! 151: ! 152: /* ! 153: * Opcodes for the Intel 8087 numeric ! 154: * data processor. Not an exhaustive list. ! 155: * Only the ones we use. The list must ! 156: * stop below 200, as this is the coder macro ! 157: * base. ! 158: */ ! 159: #define ZFADD 137 ! 160: #define ZFADDF 138 ! 161: #define ZFADDD 139 ! 162: #define ZFADDI 140 ! 163: #define ZFADDL 141 ! 164: #define ZFSUB 142 ! 165: #define ZFSUBF 143 ! 166: #define ZFSUBD 144 ! 167: #define ZFSUBI 145 ! 168: #define ZFSUBL 146 ! 169: #define ZFRSUB 147 ! 170: #define ZFRSUBF 148 ! 171: #define ZFRSUBD 149 ! 172: #define ZFRSUBI 150 ! 173: #define ZFRSUBL 151 ! 174: #define ZFCOMPP 152 ! 175: #define ZFCOMPF 153 ! 176: #define ZFCOMPD 154 ! 177: #define ZFCOMPI 155 ! 178: #define ZFCOMPL 156 ! 179: #define ZFMUL 157 ! 180: #define ZFMULF 158 ! 181: #define ZFMULD 159 ! 182: #define ZFMULI 160 ! 183: #define ZFMULL 161 ! 184: #define ZFDIV 162 ! 185: #define ZFDIVF 163 ! 186: #define ZFDIVD 164 ! 187: #define ZFDIVI 165 ! 188: #define ZFDIVL 166 ! 189: #define ZFRDIV 167 ! 190: #define ZFRDIVF 168 ! 191: #define ZFRDIVD 169 ! 192: #define ZFRDIVI 170 ! 193: #define ZFRDIVL 171 ! 194: #define ZFCHS 172 ! 195: #define ZFTST 173 ! 196: #define ZFLDZ 174 ! 197: #define ZFLD1 175 ! 198: #define ZFSTSW 176 ! 199: #define ZFLDF 177 ! 200: #define ZFLDD 178 ! 201: #define ZFLDI 179 ! 202: #define ZFLDL 180 ! 203: #define ZFLDT 181 ! 204: #define ZFSTF 182 ! 205: #define ZFSTD 183 ! 206: #define ZFSTI 184 ! 207: #define ZFSTL 185 ! 208: #define ZFSTPF 186 ! 209: #define ZFSTPD 187 ! 210: #define ZFSTPI 188 ! 211: #define ZFSTPL 189 ! 212: #define ZFSTPT 190 ! 213: #define ZFWAIT 191 ! 214: #define ZFDROP 192 ! 215: #define ZFSQRT 193 ! 216: #define ZFABS 194 ! 217: #define ZFPREM 195 ! 218: #define ZFRND 196 ! 219: ! 220: /* ! 221: * Specials. ! 222: */ ! 223: #define ZLDES 197 ! 224: #define ZIMULI 198 ! 225: #define ZENTER 199 ! 226: #define ZLEAVE 200 /* Not in code tables, so excess of 199 ok */
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