Mercurial > hg > Members > kono > os9 > sbc09
annotate TL1/TL1os9.asm @ 138:6f7276831219
TL/1 use x and y register
| author | Shinji KONO <kono@ie.u-ryukyu.ac.jp> |
|---|---|
| date | Mon, 07 Jan 2019 19:32:10 +0900 |
| parents | 1078f3e31d9c |
| children | f1b4da312358 |
| rev | line source |
|---|---|
| 121 | 1 *******TL/1************* |
| 2 nam tl1 | |
| 3 ttl TL1 compiler | |
| 4 | |
| 5 ifp1 | |
| 6 use defsfile | |
| 7 endc | |
| 8 | |
| 9 * Module header definitions | |
| 10 tylg set Prgrm+Objct | |
| 11 atrv set ReEnt+rev | |
| 12 rev set $00 | |
| 13 edition set 1 | |
| 14 | |
| 15 mod eom,name,tylg,atrv,start,size | |
| 16 | |
| 17 TXTTOP EQU $FB7E | |
| 18 | |
| 19 INDN RMB 1 | |
| 20 OUTDN RMB 1 | |
| 21 LB RMB 2 | |
| 22 GB RMB 2 | |
| 23 MHIGH RMB 1 | |
| 24 MOD RMB 1 | |
| 25 WT1 RMB 1 | |
| 26 WT2 RMB 1 | |
| 27 RNDH RMB 1 | |
| 28 RNDL RMB 1 | |
| 29 DREG RMB 1 | |
| 30 DBUF RMB 3 | |
| 31 XR RMB 2 | |
| 32 YR RMB 2 | |
| 33 ZR RMB 2 | |
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34 PFTBEG RMB 2 prog/func table |
| 121 | 35 PC RMB 2 |
| 36 SREG RMB 2 | |
| 37 SP RMB 2 | |
| 38 PFMAX RMB 2 | |
| 39 LSW RMB 1 | |
| 40 SY RMB 1 | |
| 41 CH RMB 1 | |
| 42 VAL RMB 1 | |
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43 GL RMB 1 global 0xff / local 1 |
| 121 | 44 OPER RMB 1 |
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45 GLL RMB 1 left value g 0xff / local l |
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46 AMODE RMB 1 |
| 121 | 47 ACC RMB 1 |
| 48 LSIZE RMB 1 | |
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49 TCOUNT RMB 1 1 search reserved word only, 5 search all local/global var/array, proc |
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50 TEND RMB 2 table end (search start from here ) include local name |
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51 WEND RMB 2 word end |
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52 PMODE RMB 1 0x20 main, 1 proc, 0 ? |
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53 RSW RMB 1 0 word lookup, 0xff word register mode in tlook |
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54 GEND RMB 2 end of global name |
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55 SSW RMB 1 |
| 121 | 56 |
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57 filepath rmb 2 |
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58 parmptr rmb 2 |
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59 stdin rmb 2 |
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60 adr rmb 2 |
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61 work rmb 2 |
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62 bufsiz equ $100-1 |
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63 |
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64 ** |
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65 * LIBRARY ADDRESSS TABLE |
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66 ** |
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67 LIBR equ . |
| 121 | 68 ioentry rmb $80 |
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69 readbuff rmb bufsiz+1 |
| 121 | 70 |
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71 OBJSTART RMB 2+12 |
| 121 | 72 |
| 73 | |
| 74 * OBJECT PG AREA | |
| 75 | |
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76 WTBLE RMB $100+500 |
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77 MSTACK RMB $140 |
| 121 | 78 |
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79 OBJECT RMB 2048 * NOP |
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80 RUB equ 8 |
| 121 | 81 |
| 82 size equ . | |
| 83 | |
| 84 name fcs /TL1/ | |
| 85 fcb edition | |
| 86 | |
| 87 ** | |
| 88 COMP CLRA | |
| 89 STA OUTDN | |
| 90 STA LSW | |
| 91 STA AMODE | |
| 92 STA LSIZE | |
| 93 STA RSW | |
| 94 STA PFMAX | |
| 122 | 95 leax MSTACK,u |
| 121 | 96 STX SP |
| 97 LEAX 2,x | |
| 98 STX PFTBEG | |
| 99 CLRB | |
| 100 C1 STA ,X+ | |
| 101 DECB | |
| 102 BNE C1 | |
| 103 INCA | |
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104 STA TCOUNT = 1 |
| 121 | 105 LDA #' ' |
| 106 STA CH | |
| 107 ** copy reserved word table | |
| 108 LEAX WTABLE,PCR | |
| 123 | 109 leay WTBLE,u |
| 121 | 110 ldb #WTBLEND-WTABLE |
| 111 tbl1 lda ,x+ | |
| 112 sta ,y+ | |
| 113 decb | |
| 114 bne tbl1 | |
| 115 sty TEND | |
| 116 LEAX OBJECT,u | |
| 117 STX PC | |
| 118 ** | |
| 119 LBSR CRLF | |
| 120 BSR REG0 | |
| 121 LBSR WORD | |
| 122 CMPA #$30 PROC? | |
| 123 BNE *+4 | |
| 124 BSR REGNAM | |
| 125 BSR REG0 | |
| 126 CMPA #$31 FUNC? | |
| 127 BNE *+4 | |
| 128 BSR REGNAM | |
| 129 CLR LSIZE | |
| 130 BSR REG0 | |
| 131 LBSR PROG | |
| 132 LBSR STPOUT | |
| 133 LDX TEND | |
| 134 STX GEND | |
| 135 PLOOP LDA SY | |
| 136 CMPA #$8F /END CODE | |
| 137 LBEQ ENDL | |
| 138 CMPA #$4 | |
| 139 BCC ERR4 | |
| 140 DECA | |
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141 STA PMODE |
| 121 | 142 LDA VAL |
| 143 LBSR DEFPF | |
| 122 | 144 LBSR PUTHSL |
| 121 | 145 FDB $03BD |
| 146 FDB PSHLB | |
| 147 BSR REG0 | |
| 148 CLR LSIZE | |
| 149 LBSR WORD | |
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150 CMPA #$37 ( |
| 121 | 151 BNE PL1 |
| 152 BSR REGNAM | |
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153 LDA #$3B ) |
| 121 | 154 LBSR CHECK |
| 155 PL1 BSR PROG | |
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156 LDB PMODE |
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157 CMPB #1 |
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158 BNE *+5 |
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159 LBSR RETP generate return |
| 121 | 160 LDX GEND |
| 161 STX TEND | |
| 162 LDB #5 | |
| 163 STB TCOUNT | |
| 164 BRA PLOOP | |
| 165 ** | |
| 166 * REGIST ZERO | |
| 167 ** | |
| 168 REG0 LDX TEND | |
| 169 CLR ,X+ | |
| 170 STX TEND | |
| 171 INC TCOUNT | |
| 172 RTS | |
| 173 ** | |
| 174 * REGIST NAME | |
| 175 ** | |
| 176 REGNAM COM RSW | |
| 177 LBSR WORD | |
| 178 LDB RSW | |
| 179 BEQ *+5 | |
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180 ERR4 LBRA ERROR define duplicate name |
| 121 | 181 LDX TEND |
| 182 LDA LSIZE | |
| 183 STA ,X | |
| 184 INC LSIZE | |
| 185 LDX WEND | |
| 186 STX TEND | |
| 187 BSR WORD1 | |
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188 CMPA #$36 "[" array |
| 121 | 189 BNE REG2 |
| 190 BSR WORD1 | |
| 191 BNE ERR4 | |
| 192 LDA VAL | |
| 193 ADDA LSIZE | |
| 194 BSR WORD1 | |
| 124 | 195 LDA #$3A ":" |
| 121 | 196 LBSR CHECK |
| 124 | 197 REG2 CMPA #$3C "," get next word |
| 121 | 198 BEQ REGNAM |
| 199 RTS | |
| 200 ** | |
| 201 * PROGRAM | |
| 202 ** | |
| 203 PROG CMPA #$32 VAR? | |
| 204 BNE *+4 | |
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205 BSR REGNAM global variable |
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206 BSR REG0 put mark |
| 121 | 207 CMPA #$33 ARRAY? |
| 208 BNE *+4 | |
| 209 BSR REGNAM | |
| 210 ** | |
| 211 * STATEMENT | |
| 212 ** | |
| 213 STAT BSR SSTAT | |
| 214 LDB SSW | |
| 215 BEQ RTS1 | |
| 216 LBRA ERROR | |
| 217 ** | |
| 218 * STATEMENTS LIST | |
| 219 ** | |
| 220 STLIST BSR SSTAT | |
| 221 LDB SSW | |
| 222 BEQ STLIST | |
| 223 RTS1 RTS | |
| 224 ** | |
| 225 * SINGLE STATEMENT | |
| 226 ** | |
| 227 SSTAT CLRA | |
| 228 STA ACC | |
| 229 STA SSW | |
| 230 LDA SY | |
| 231 ** | |
| 232 * MULTIPLE STATEMENTS | |
| 233 ** | |
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234 SS1 CMPA #$34 BEGIN |
| 121 | 235 BCS SS2 |
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236 CMPA #$38 END |
| 121 | 237 BCC SS2 |
| 238 ADDA #4 | |
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239 PSHS A wait for END |
| 121 | 240 BSR WORD1 |
| 241 BSR STLIST | |
| 242 PULS A | |
| 243 CLR SSW | |
| 244 LBRA CHECK | |
| 245 ** | |
| 246 * STOP | |
| 247 ** | |
| 248 SS2 CMPA #$50 | |
| 249 BNE SS3 | |
| 250 BSR STPOUT | |
| 251 WORD1 LBRA WORD | |
| 252 ** | |
| 122 | 253 STPOUT LBSR PUTHSL |
| 121 | 254 FCB 3,$7E |
| 122 | 255 FDB exit |
| 121 | 256 RTS |
| 257 ** | |
| 258 * RETURN | |
| 259 ** | |
| 260 SS3 CMPA #$51 | |
| 261 BNE SS4 | |
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262 LDB PMODE |
| 121 | 263 LBEQ ERR4 |
| 264 PSHS B | |
| 265 BSR WORD1 | |
| 266 PULS B | |
| 267 DECB | |
| 268 BEQ RETP | |
| 269 LBSR EXPR | |
| 122 | 270 RETP LBSR PUTHSL |
| 121 | 271 FDB $037E |
| 272 FDB PULLB | |
| 273 RTS | |
| 274 ** | |
| 275 * PROC CALL | |
| 276 ** | |
| 277 SS4 CMPA #2 | |
| 278 LBEQ PFCALL | |
| 279 CMPA #$E0 | |
| 280 BCS SS5 | |
| 281 LBRA PFCALL | |
| 282 ** | |
| 283 * ASSIGNMENT STATEMENT | |
| 284 ** | |
| 285 SS5 CMPA #7 | |
| 286 BCS ASSIGN | |
| 287 LBRA SS6 | |
| 288 ASSIGN LDB GL | |
| 289 PSHS B | |
| 290 LDB VAL | |
| 291 PSHS B | |
| 292 CMPA #5 | |
| 293 BNE ASS1 | |
| 294 LBSR SUBSC1 | |
| 295 LDB ,S | |
| 296 LDA LSW | |
| 297 BNE AS0 | |
| 298 LDA #$8B | |
| 299 LBSR PUTAB | |
| 300 LDA #1 | |
| 301 BRA AS2 | |
| 302 AS0 ADDB OPER | |
| 303 STB ,S | |
| 304 CLR LSW | |
| 305 BRA AS1 | |
| 306 ASS1 CMPA #6 | |
| 307 BNE ASS2 | |
| 308 LBSR DSUBSC | |
| 309 LDA #2 | |
| 310 BRA AS2 | |
| 311 ASS2 CMPA #4 | |
| 312 BEQ *+5 | |
| 313 LBRA ERROR | |
| 314 LBSR WORD | |
| 315 AS1 CLRA | |
| 316 AS2 PSHS A | |
| 317 LDA SY | |
| 318 CMPA #$3C | |
| 319 BNE *+9 | |
| 320 LBSR WORD | |
| 321 BSR ASSIGN | |
| 322 BRA AS3 | |
| 323 LDA #$3D | |
| 324 LBSR CHECK | |
| 325 LDA #$27 | |
| 326 LBSR CHECK | |
| 327 LBSR EXPR | |
| 328 AS3 PULS D | |
| 329 STB OPER 4-- | |
| 330 PULS B | |
| 331 STB GLL | |
| 332 TSTA | |
| 333 BNE AS4 | |
| 334 LBSR PUTX | |
| 335 LDA #$A7 | |
| 125 | 336 LDB OPER |
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337 LBRA PUTOFS |
| 121 | 338 AS4 DECA |
| 339 BNE AS5 | |
| 136 | 340 LDD #$3504 PULS B |
| 341 LBSR PUTAB | |
| 342 LBSR PUTX STA B,X / STA B,Y | |
| 343 LDD #$A785 | |
| 344 LBRA PUTAB | |
| 121 | 345 AS5 LBSR PUTHS |
| 136 | 346 FCB 4 |
| 347 FDB $3510 PULS X | |
| 348 FDB $A700 STA ,X | |
| 121 | 349 RTS |
| 350 ** | |
| 351 ** NON-STATEMENT | |
| 352 ** | |
| 353 SSEND COM SSW | |
| 354 RTS | |
| 355 ** | |
| 356 SS6 CMPA #$58 | |
| 357 BCC SSEND | |
| 358 CMPA #$52 | |
| 359 BCS SSEND | |
| 360 SUBA #$51 | |
| 361 PSHS A | |
| 362 LBSR WORD | |
| 125 | 363 PULS B B keyword A next token |
| 121 | 364 ** |
| 365 * REPEAT UNTIL | |
| 366 ** | |
| 367 DECB | |
| 368 BNE SS7 | |
| 369 BSR ASTOUT | |
| 370 LBSR STLIST | |
| 371 LDA #$60 | |
| 372 LBSR CHECK | |
| 373 LBSR EXPR | |
| 374 LBSR PUTHS | |
| 375 FCB 2 | |
| 376 FDB $2603 | |
| 377 CLR SSW | |
| 378 BRA MINOUT | |
| 379 ** | |
| 380 * FOR-TO | |
| 381 ** | |
| 382 SS7 DECB | |
| 383 BNE SS8 | |
| 125 | 384 CMPA #4 should be simple var |
| 121 | 385 BEQ *+5 |
| 386 LBRA ERROR | |
| 387 LDB VAL | |
| 388 PSHS B | |
| 389 LDB GL | |
| 390 PSHS B | |
| 391 LBSR ASSIGN | |
| 125 | 392 LDA #$61 to |
| 121 | 393 LBSR CHECK |
| 394 CLR ACC | |
| 395 LBSR EXPR | |
| 125 | 396 LDA #$64 do |
| 121 | 397 LBSR CHECK |
| 398 BSR ASTOUT | |
| 132 | 399 LDD #$3402 pshs a |
| 125 | 400 LBSR PUTAB |
| 121 | 401 LBSR STAT |
| 125 | 402 LDD #$3502 puls a |
| 403 LBSR PUTAB | |
| 121 | 404 PULS D |
| 405 STA GLL | |
| 406 STB OPER | |
| 407 LDA #$A1 | |
| 408 LBSR PUTABX | |
| 409 LBSR PUTHS | |
| 410 FCB 2 | |
| 411 FDB $2305 | |
| 412 LDA #$6C | |
| 413 LDB OPER | |
| 414 LBSR PUTAB | |
| 415 MINOUT LBRA PULJMP | |
| 416 ASTOUT LBRA PSHDEF | |
| 417 ** | |
| 418 * WHILE-DO | |
| 419 ** | |
| 420 SS8 DECB | |
| 421 BNE SS9 | |
| 422 BSR ASTOUT | |
| 423 LBSR EXPR | |
| 424 LDA #$64 | |
| 425 LBSR CHECK | |
| 426 LBSR PUTHS | |
| 427 FCB 2 | |
| 428 FDB $2603 | |
| 429 BSR SLAOUT | |
| 430 LBSR STAT | |
| 431 BSR PEROUT | |
| 432 BSR MINOUT | |
| 433 PLUOUT LBRA PULDEF | |
| 434 ** | |
| 435 ** IF—THEN | |
| 436 ** | |
| 437 SS9 DECB | |
| 438 BNE SS10 | |
| 439 LBSR EXPR | |
| 440 LDA #$65 | |
| 441 LBSR CHECK | |
| 442 LBSR PUTHS | |
| 443 FCB 2 | |
| 444 FDB $2603 | |
| 445 BSR SLAOUT | |
| 446 LBSR STAT | |
| 447 BRA PLUOUT | |
| 448 SLAOUT LBRA PSHJMP | |
| 449 PEROUT LBRA STCHG | |
| 450 *** | |
| 451 * CASE—OF | |
| 452 SS10 DECB | |
| 453 BNE SS11 | |
| 454 LBSR EXPR | |
| 455 LDA #$66 | |
| 456 LBSR CHECK | |
| 457 CLRB | |
| 458 S10A INCB | |
| 459 PSHS B | |
| 460 STB ACC | |
| 461 LBSR LEXPR | |
| 462 LDA #$81 | |
| 463 LBSR AOPER | |
| 464 LBSR PUTHS | |
| 465 FCB 2 | |
| 466 FDB $2703 | |
| 467 BSR SLAOUT | |
| 468 LBSR STAT | |
| 469 BSR SLAOUT | |
| 470 BSR PEROUT | |
| 471 BSR PLUOUT | |
| 472 PULS B | |
| 473 LDA SY | |
| 474 CMPA #$67 | |
| 475 BNE S10A | |
| 476 PSHS B | |
| 477 LBSR WORD | |
| 478 LBSR STAT | |
| 479 PULS A | |
| 480 LBRA PLDFN | |
| 481 ** | |
| 482 * WRITE STATEMENT | |
| 483 ** | |
| 484 SS11 LDA #$37 | |
| 485 LBSR CHECK | |
| 125 | 486 LBSR EXPR output channel number |
| 121 | 487 LBSR PUTHS |
| 488 FDB $0297 | |
| 489 FCB OUTDN | |
| 490 LDA #$3D | |
| 491 LBSR CHECK | |
| 492 WTLP CLR ACC | |
| 493 BSR WTERM | |
| 494 LDA SY | |
| 495 CMPA #$3C | |
| 496 BNE WTEN | |
| 497 LBSR WORD | |
| 498 BRA WTLP | |
| 125 | 499 WTEN LDA #$3B |
| 121 | 500 LBRA CHECK |
| 125 | 501 ** write command argument |
| 502 WTERM CMPA #$6C string | |
| 121 | 503 BNE WR1 |
| 122 | 504 LBSR PUTHSL |
| 121 | 505 FDB $03BD |
| 506 FDB PUTSTR | |
| 507 LDA CH | |
| 125 | 508 WR01 CMPA #'"' copy until '"' |
| 121 | 509 BEQ WR02 |
| 510 LBSR PUTA | |
| 511 LBSR GETCH | |
| 512 BRA WR01 | |
| 125 | 513 WR02 CLRA put 0 at end |
| 121 | 514 LBSR PUTA |
| 515 LBSR GETCH | |
| 516 LBRA WORD | |
| 517 ** | |
| 518 WR1 CMPA #$6B | |
| 519 BNE WR3 | |
| 520 LBSR WORD | |
| 521 CMPA #$37 | |
| 522 BEQ WR2 | |
| 122 | 523 LBSR PUTHSL |
| 121 | 524 FDB $03BD |
|
126
f43ca5d22920
fix dicimal print routine
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
125
diff
changeset
|
525 FDB CRLF |
| 121 | 526 RTS |
| 527 ** | |
| 528 WR2 LBSR WEXPR | |
| 529 BSR WTEN | |
| 122 | 530 LBSR PUTHSL |
| 121 | 531 FDB $03BD |
| 532 FDB CRLFA | |
| 533 RTS | |
| 534 ** | |
| 535 WR3 CMPA #$6A | |
| 536 BNE WR4 | |
| 537 LBSR SUBSC | |
| 122 | 538 LBSR PUTHSL |
| 121 | 539 FDB $03BD |
| 540 FDB SPACEA | |
| 541 RTS | |
| 542 ** | |
| 543 WR4 CMPA #$A9 | |
| 544 BNE WR5 | |
| 545 LBSR SUBSC | |
| 122 | 546 LBSR PUTHSL |
| 121 | 547 FDB $03BD |
| 548 FDB PUTCA | |
| 549 RTS | |
| 550 ** | |
| 551 WR5 CMPA #$26 | |
| 552 BNE WR6 | |
| 553 LBSR DSUBSC | |
| 554 LBSR PUTPLB | |
| 122 | 555 LBSR PUTHSL |
| 121 | 556 FDB $03BD |
| 557 FDB PUTDA+1 | |
| 558 BRA WR66 | |
| 559 ** | |
| 560 WR6 LBSR EXPR | |
| 122 | 561 LBSR PUTHSL |
| 121 | 562 FDB $03BD |
| 563 FDB PUTDA | |
|
137
1078f3e31d9c
index version TL/1 first try
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
136
diff
changeset
|
564 WR66 |
| 121 | 565 RTS11 RTS |
| 566 ** | |
| 567 * PUTX & PUTB | |
| 568 ** | |
| 569 PUTABX PSHS D | |
| 570 BSR PUTX | |
| 571 PULS D | |
| 572 BRA PUTAB | |
| 573 ** | |
|
137
1078f3e31d9c
index version TL/1 first try
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
136
diff
changeset
|
574 * use X for LB, OR use Y for GB BY |
|
1078f3e31d9c
index version TL/1 first try
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
136
diff
changeset
|
575 ** |
|
1078f3e31d9c
index version TL/1 first try
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
136
diff
changeset
|
576 PUTX equ RTS11 * no pointer load |
| 121 | 577 ** |
|
137
1078f3e31d9c
index version TL/1 first try
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
136
diff
changeset
|
578 PUTOFS PSHS D,X |
|
1078f3e31d9c
index version TL/1 first try
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
136
diff
changeset
|
579 LDX <PC |
|
1078f3e31d9c
index version TL/1 first try
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
136
diff
changeset
|
580 STA ,X+ |
|
1078f3e31d9c
index version TL/1 first try
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
136
diff
changeset
|
581 CLRA |
|
1078f3e31d9c
index version TL/1 first try
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
136
diff
changeset
|
582 TST <GLL |
|
138
6f7276831219
TL/1 use x and y register
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
137
diff
changeset
|
583 BMI PUTOFSX |
|
6f7276831219
TL/1 use x and y register
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
137
diff
changeset
|
584 LDA #$20 |
|
137
1078f3e31d9c
index version TL/1 first try
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
136
diff
changeset
|
585 PUTOFSX STA ,S |
|
1078f3e31d9c
index version TL/1 first try
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
136
diff
changeset
|
586 CMPB #32 |
|
1078f3e31d9c
index version TL/1 first try
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
136
diff
changeset
|
587 BGT *+6 |
|
1078f3e31d9c
index version TL/1 first try
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
136
diff
changeset
|
588 CMPB #-32 |
|
1078f3e31d9c
index version TL/1 first try
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
136
diff
changeset
|
589 BGE PUTOFS5 |
|
1078f3e31d9c
index version TL/1 first try
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
136
diff
changeset
|
590 LDA #$80 |
|
1078f3e31d9c
index version TL/1 first try
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
136
diff
changeset
|
591 ORA ,S |
|
1078f3e31d9c
index version TL/1 first try
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
136
diff
changeset
|
592 STA ,X+ |
|
1078f3e31d9c
index version TL/1 first try
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
136
diff
changeset
|
593 STB ,X+ |
|
1078f3e31d9c
index version TL/1 first try
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
136
diff
changeset
|
594 BRA PUTOFS8 |
|
1078f3e31d9c
index version TL/1 first try
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
136
diff
changeset
|
595 PUTOFS5 |
|
1078f3e31d9c
index version TL/1 first try
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
136
diff
changeset
|
596 ANDB #$1F |
|
138
6f7276831219
TL/1 use x and y register
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
137
diff
changeset
|
597 ORB ,S |
|
6f7276831219
TL/1 use x and y register
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
137
diff
changeset
|
598 STB ,X+ |
|
137
1078f3e31d9c
index version TL/1 first try
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
136
diff
changeset
|
599 PUTOFS8 |
|
1078f3e31d9c
index version TL/1 first try
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
136
diff
changeset
|
600 STX <PC |
|
1078f3e31d9c
index version TL/1 first try
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
136
diff
changeset
|
601 PULS D,X,PC |
|
1078f3e31d9c
index version TL/1 first try
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
136
diff
changeset
|
602 |
| 121 | 603 *** |
| 604 * PUT ACC A&B | |
| 605 ** | |
| 125 | 606 PUTAB BSR PUTA |
| 121 | 607 TFR B,A |
| 608 ** | |
| 609 * PUT ACCA RS AN OBJECT | |
| 610 ** | |
| 136 | 611 PUTA PSHS X |
| 121 | 612 LBSR AOUT |
| 136 | 613 PULS X,PC |
| 121 | 614 ** |
| 615 * PUTHS STRING | |
| 616 ** | |
| 617 PUTHS LDX ,S++ | |
| 618 LDB ,X+ | |
| 619 PS1 LDA ,X+ | |
| 620 BSR PUTA | |
| 621 DECB | |
| 622 BNE PS1 | |
| 623 JMP ,X | |
| 624 ** | |
| 625 ** CHECK ACC | |
| 626 ** | |
| 627 CHECK CMPA SY | |
| 628 BEQ WORD | |
| 629 ** | |
| 630 * ERROR | |
| 631 ** | |
| 632 ERROR LBSR PUTSTR | |
| 633 FDB $0D0A | |
| 634 FCC "ERROR ",0 | |
| 635 LDX TEND | |
| 636 LEAX 1,X | |
| 637 NEG ,X | |
| 638 ER0 LDA ,X+ | |
| 639 LBSR PUTCA | |
| 640 CMPX WEND | |
| 641 BNE ER0 | |
| 642 lbra exit | |
| 643 ** | |
| 644 * WORD DECORDER | |
| 645 ** | |
| 646 WORD BSR WORDS | |
| 647 LDA SY | |
| 648 RTS | |
| 649 WORDS CLRB | |
| 650 STB SY | |
| 651 STB VAL | |
| 652 LDA CH | |
| 653 ** SKIP CONT ,SPACE.; | |
| 654 WD1 CMPA #$21 | |
| 655 BCS SKIP | |
| 656 CMPA #'.' | |
| 657 BEQ SKIP | |
| 658 CMPA #';' | |
| 659 BNE WD2 | |
| 660 SKIP BSR GETCH | |
| 661 BRA WD1 | |
| 662 ** | |
| 663 * COMMENT | |
| 664 ** | |
| 665 WD2 CMPA #'%' | |
| 666 BNE WD3 | |
| 667 BSR GETCH | |
| 668 CMPA #$20 | |
| 123 | 669 BCC *-4 |
| 121 | 670 BRA WD1 |
| 671 ** | |
| 672 * ASCC CONST | |
| 673 ** | |
| 674 WD3 CMPA #'\'' | |
| 675 BNE WD4 | |
| 676 BSR GETCH | |
| 677 STA VAL | |
| 678 BSR GETCH | |
| 679 GETCH PSHS X | |
| 680 LBSR MEMIN | |
| 681 STA CH | |
| 682 PULS X,PC | |
| 683 * HEX CONSTANT | |
| 684 WD4 CMPA #'$' | |
| 685 BNE WD5 | |
| 686 WD40 BSR GETCH | |
| 687 BSR TSTNA | |
| 688 BEQ WD41 | |
| 689 BCC RTS2 | |
| 690 CMPA #'F'+1 | |
| 691 BCC RTS2 | |
| 692 SUBA #7 | |
| 693 WD41 SUBA #'0' | |
| 694 LDB VAL | |
| 695 ASLB | |
| 696 ASLB | |
| 697 ASLB | |
| 698 ASLB | |
| 699 PSHS B | |
| 700 ADDA ,S+ | |
| 701 STA VAL | |
| 702 BRA WD40 | |
| 703 ** | |
|
138
6f7276831219
TL/1 use x and y register
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
137
diff
changeset
|
704 * TEST ALPHA NUMERIC Z=0 C=0 Not Number/Not Alpha |
|
6f7276831219
TL/1 use x and y register
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
137
diff
changeset
|
705 TSTNA CMPA #'0' Z=1 C=1 Number |
|
6f7276831219
TL/1 use x and y register
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
137
diff
changeset
|
706 BCS NAF Z=0 C=1 Not Number/Alpha |
| 121 | 707 CMPA #'9'+1 |
| 708 BCS NT | |
| 709 CMPA #'A' | |
| 710 BCS NAF | |
| 711 CMPA #'Z'+1 | |
| 712 BCS AT | |
| 713 NAF CLRB CLEAR C | |
| 714 AT LDB #-1 | |
| 715 RTS2 RTS | |
| 716 NT CLRB | |
| 717 RTS | |
| 718 ** DECIMAL CONSTANT | |
| 719 WD5 BSR TSTNA | |
| 720 BNE WD6 | |
| 721 WD50 SUBA #'0' | |
| 722 PSHS A | |
| 723 LDA VAL | |
| 724 LDB #10 | |
| 725 MUL | |
|
127
321b7fffadab
TL/1 simple test worked
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
126
diff
changeset
|
726 ADDB ,S+ |
|
321b7fffadab
TL/1 simple test worked
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
126
diff
changeset
|
727 STB VAL |
| 121 | 728 BSR GETCH |
| 729 BSR TSTNA | |
| 730 BEQ WD50 | |
| 731 RTS | |
| 732 * THE OTHER WORDS | |
| 733 WD6 LDX TEND | |
| 734 PSHS A | |
| 735 NEGA | |
| 736 LEAX 1,X | |
| 737 BSR STAONE | |
| 738 PULS A | |
|
138
6f7276831219
TL/1 use x and y register
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
137
diff
changeset
|
739 BSR TSTNA first word must alpha |
| 121 | 740 BCC TLOOK1 |
| 741 WD61 LDA CH | |
|
138
6f7276831219
TL/1 use x and y register
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
137
diff
changeset
|
742 BSR TSTNA alpha numeric? |
| 121 | 743 BCS *+4 |
| 744 BNE TLOOK1 | |
| 745 BSR STAONE | |
| 746 BRA WD61 | |
|
138
6f7276831219
TL/1 use x and y register
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
137
diff
changeset
|
747 STAONE STA ,X+ store to the table |
| 121 | 748 STX WEND |
| 749 BRA GETCH | |
|
138
6f7276831219
TL/1 use x and y register
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
137
diff
changeset
|
750 TLOOK1 LDA RSW word end |
|
6f7276831219
TL/1 use x and y register
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
137
diff
changeset
|
751 BEQ TLOOK let's search |
| 121 | 752 COM RSW |
| 753 RTS | |
| 754 ** | |
| 755 * WORD TABLE SEARCH | |
|
138
6f7276831219
TL/1 use x and y register
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
137
diff
changeset
|
756 * |
|
6f7276831219
TL/1 use x and y register
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
137
diff
changeset
|
757 * if not find then error |
|
6f7276831219
TL/1 use x and y register
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
137
diff
changeset
|
758 * on return X point last of word (VAL) |
|
6f7276831219
TL/1 use x and y register
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
137
diff
changeset
|
759 * SY 7 larray 6 lvar 5 garray 4 gvar 3 func or proc 0 reserved word |
|
6f7276831219
TL/1 use x and y register
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
137
diff
changeset
|
760 * VAL word id or size |
|
6f7276831219
TL/1 use x and y register
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
137
diff
changeset
|
761 * GL 1 local 0xff global |
| 121 | 762 ** |
| 123 | 763 TLOOK PSHS U |
| 764 LDA TCOUNT | |
| 121 | 765 STA SY |
| 766 LDX TEND | |
| 767 S01 LDU WEND | |
| 768 S02 LDA ,-U | |
| 769 CMPA ,-X | |
| 770 BEQ S06 | |
| 771 S03 TST ,X | |
| 772 BEQ S05 | |
| 773 BMI S04 | |
| 774 LEAX -1,X | |
| 775 BRA S03 | |
| 776 S04 LEAX -1,X | |
| 777 BRA S01 | |
| 778 S05 DEC SY | |
| 779 BNE S01 | |
| 780 LBRA ERROR | |
| 781 S06 TSTA | |
| 782 BPL S02 | |
| 783 LDB ,-X | |
| 784 STB VAL | |
| 785 LDA SY | |
| 786 CMPA #1 | |
| 787 BNE *+6 | |
| 788 TFR B,A | |
| 789 BRA S07 | |
|
138
6f7276831219
TL/1 use x and y register
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
137
diff
changeset
|
790 LDB #1 |
| 121 | 791 CMPA #4 |
| 792 BCS RTSS | |
|
138
6f7276831219
TL/1 use x and y register
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
137
diff
changeset
|
793 TST PMODE |
| 121 | 794 BEQ *+6 |
| 795 CMPA #6 | |
| 796 BCS *+3 | |
| 797 NEGB | |
| 798 STB GL | |
| 799 ANDA #$FD | |
| 800 S07 STA SY | |
| 123 | 801 RTSS PULS U,PC |
| 121 | 802 ** |
| 803 * ARITHMATIC EXPRESSION | |
| 804 ** | |
| 805 WEXPR LBSR WORD | |
| 806 EXPR BSR LEXPR | |
| 807 BSR OLOAD | |
| 808 RTE RTS | |
| 809 ** WORD * LEXPR | |
| 810 WLEXPR LBSR WORD | |
| 811 ** | |
| 812 * LOGICAL EXPRESSION | |
| 813 ** | |
| 814 LEXPR BSR REXPR | |
| 815 LE1 LDY SY | |
| 816 CMPA #$82 | |
| 817 BCS RTE | |
| 818 CMPA #$8A+1 | |
| 819 BCC RTE | |
| 820 PSHS A | |
| 821 LBSR WORD | |
| 822 BSR REXPR | |
| 823 LDB LSW | |
| 824 BNE LE2 | |
| 825 LBSR PUTHS | |
| 826 FDB $0397 | |
| 827 FCB WT1 | |
| 828 FCB $32 | |
| 829 PULS A | |
| 830 ADDA #$10 | |
| 831 LDB #WT1 | |
| 832 LBSR PUTAB | |
| 833 BRA LE1 | |
| 834 LE2 PULS A | |
| 835 BSR OCORD | |
| 836 BRA LE1 | |
| 837 ** | |
| 838 * RELATIONAL EXPRESS | |
| 839 ** | |
| 840 REXPR BSR AEXPR | |
| 841 RE1 LDA SY | |
| 842 CMPA #$21 | |
| 843 BCS RTE | |
| 844 CMPA #$30 | |
| 845 BCC RTE | |
| 846 PSHS A | |
| 847 LBSR WORD | |
| 848 ASR AEXPR | |
| 849 LDA #$80 | |
| 850 BSR AOPER | |
| 851 PULS A | |
| 852 LBSR PUTHS | |
| 853 FCB 6 | |
| 854 FCB $3,$4F,$20,$02,$86,$FF | |
| 855 BRA RE1 | |
| 856 ** ADDING OPERATFR | |
| 857 AOPER LDB LSW | |
| 858 BNE OCORD | |
| 859 PSHS A | |
| 860 CMPA #$80 | |
| 861 BEQ *+5 | |
| 862 BSR PUTPUL | |
| 863 FCB $8C | |
| 864 BSR PUTPLB | |
| 865 PULS A | |
| 866 SUBA #$70 | |
| 867 PUTA1 LBRA PUTA | |
| 868 ** OUTPUT SAVED L-CC | |
| 869 OLOAD LDA LSW | |
| 870 BEQ RTE | |
| 871 LDA ACC | |
| 132 | 872 BEQ OL1 |
| 873 LDD #$3402 pshs a | |
| 874 LBSR PUTAB | |
| 875 OL1 LDA #$86 | |
| 121 | 876 OCORD PSHS A |
| 877 CLRA | |
| 878 STA LSW | |
| 879 COMA | |
| 880 STA ACC | |
| 881 LDA AMODE | |
| 882 CMPA #$20 | |
| 883 BNE *+5 | |
| 884 LBSR PUTX | |
| 885 CLR LSW | |
| 886 PULS A | |
| 887 ADDA AMODE | |
| 888 LDB OPER | |
|
137
1078f3e31d9c
index version TL/1 first try
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
136
diff
changeset
|
889 LBRA PUTOFS |
| 121 | 890 * PUT 'TAB:PULS A' |
| 891 PUTPUL LBSR PUTHS | |
| 132 | 892 FCB 4 |
| 893 FCB $1f,$89,$35,2 tfr a,b ; puls a | |
| 121 | 894 RTE1 RTS |
| 895 * PUT 'PULS B' | |
| 132 | 896 PUTPLB LDA #$3504 puls b |
| 897 LBRA PUTAB | |
| 121 | 898 ** |
| 899 * ADDING EXPRESSION | |
| 900 ** | |
| 901 AEXPR BSR MEXPR | |
| 902 AE1 LDA SY | |
| 903 CMPA #$80 | |
| 904 BEQ AE2 | |
| 905 CMPA #$8B | |
| 906 BNE RTE1 | |
| 907 AE2 PSHS A | |
| 908 LBSR WORD | |
| 909 BSR MEXPR | |
| 910 PULS A | |
| 911 BSR AOPER | |
| 912 BRA AE1 | |
| 913 ** | |
| 914 * MUTIPLYING EXPRESSION | |
| 915 ** | |
| 916 MEXPR BSR TERM | |
| 917 ME1 LDA SY | |
| 918 CMPA #$8E | |
| 919 BEQ ME2 | |
| 920 CMPA #$8F | |
| 921 BNE RTE1 | |
| 922 ME2 PSHS A | |
| 923 LBSR WORD | |
| 924 BSR TERM | |
| 925 LDB LSW | |
| 926 BEQ ME3 | |
| 927 LDA #$C6 | |
| 928 BSR OCORD | |
| 929 FCB $8C | |
| 930 ME3 BSR PUTPUL | |
| 931 PULS A | |
| 932 CMPA #$8E | |
| 933 BHS ME4 | |
| 122 | 934 LBSR PUTHSL |
| 121 | 935 FCB 3 |
| 936 FCB $BD | |
| 937 FDB MULT | |
| 938 BRA ME1 | |
| 122 | 939 ME4 LBSR PUTHSL |
| 121 | 940 FCB 3 |
| 941 FCB $BD | |
| 942 FDB DIV | |
| 943 BRA ME1 | |
| 944 ** | |
| 945 * TERM | |
| 946 ** | |
| 947 TERM LDA SY | |
| 948 BNE TM1 | |
| 949 * SAVE L-COMMAND | |
| 950 SLOAD PSHS A | |
| 951 LBSR OLOAD | |
| 952 LDA VAL | |
| 953 STA OPER | |
| 954 LDA GL | |
| 955 STA GLL | |
| 956 PULS A | |
| 957 STA AMODE | |
| 958 COM LSW | |
| 959 LBRA WORD | |
| 124 | 960 * CONST TRUE & FALSE |
|
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changeset
|
961 TM1 CMPA #$A0 |
| 124 | 962 BEQ TM01 |
| 121 | 963 CMPA #$A1 |
| 964 BNE TM2 | |
| 965 TM01 SUBA #$A1 | |
| 966 STA VAL | |
| 967 CLRA | |
| 968 BRA SLOAD | |
| 969 * SYSTEM VAR MHIGH & MOD | |
| 970 TM2 CMPA #$16 | |
|
126
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|
971 BEQ *+6 |
| 121 | 972 CMPA #$17 |
| 973 BNE TM3 | |
| 974 STA VAL | |
| 975 LDA #$10 | |
| 976 BRA SLOAD | |
| 977 * SIMPLE VARIABLE | |
| 978 TM3 CMPA #4 | |
| 979 BNE TM4 | |
| 980 LDA #$20 | |
| 981 BRA SLOAD | |
| 982 * ( EXPTRSSION ) | |
| 983 TM4 CMPA #$35 | |
| 984 BCS TM5 | |
| 985 CMPA #$38 | |
| 986 BCC TM5 | |
| 987 PSHS A | |
| 988 LBSR WLEXPR | |
| 989 PULS A | |
| 990 ADDA #4 | |
| 991 LBRA CHECK | |
| 992 ** FUNCTION CALL | |
| 993 TM5 CMPA #3 | |
| 994 BMI *+6 | |
| 995 CMPA #$E0 | |
| 996 BCS TM6 | |
| 997 BSR OLP | |
| 998 PFCALL LDA VAL | |
| 999 PSHS A | |
| 1000 LBSR WORD | |
| 1001 CMPA #$37 | |
| 1002 BNE PFC1 | |
| 1003 LDA LSIZE | |
| 1004 PSHS A | |
| 1005 INC LSIZE | |
| 1006 PFC2 INC LSIZE | |
| 1007 LBSR WEXPR | |
| 1008 CLRB | |
| 1009 STB ACC | |
| 1010 DECB | |
| 1011 STB GLL | |
| 1012 LDA #$A7 | |
| 1013 LDB LSIZE | |
| 1014 LBSR PUTABX | |
| 1015 LDA SY | |
| 1016 CMPA #$3C | |
| 1017 BEQ PFC2 | |
| 1018 PULS A | |
| 1019 STA LSIZE | |
| 1020 LDA #$3B | |
| 1021 LBSR CHECK | |
| 1022 PFC1 LDB #-1 | |
| 1023 STB ACC | |
| 1024 LDA #$86 | |
| 1025 LDB LSIZE | |
| 1026 LBSR PUTAB | |
| 1027 PULS A | |
| 1028 CMPA #$C0 | |
| 1029 BCC *+5 | |
| 1030 LBRA CALPF | |
| 1031 LDX #LIBR | |
| 1032 SUBA #$C0 | |
| 1033 PFC3 BEQ PFC4 | |
| 1034 LEAX 2,X | |
| 1035 DECA | |
| 1036 BRA PFC3 | |
| 1037 PFC4 LDA #$BD | |
| 1038 LBSR PUTA | |
| 1039 LDD ,X | |
| 1040 LBRA PUTAB | |
| 1041 ** | |
| 1042 OLP LBSR OLOAD | |
| 1043 LDB ACC | |
| 1044 BEQ RTS4 | |
| 132 | 1045 LDD #$3402 pshs a |
| 1046 LBSR PUTAB | |
| 121 | 1047 CLR ACC |
| 1048 RTS4 RTS | |
| 1049 ** FUNCTION RND | |
| 1050 TM6 CMPA #$70 | |
| 1051 BNE TM61 | |
| 1052 BSR SUBSC | |
| 1053 LBSR PUTHS | |
| 1054 FCB $03BD | |
| 1055 FDB RND | |
| 1056 RTS | |
| 1057 * FUNTION GET | |
| 1058 TM61 CMPA #$71 | |
| 1059 BNE TM62 | |
| 1060 BSR SUBSC | |
| 1061 LBSR PUTHS | |
| 122 | 1062 FDB $0297 |
| 1063 FCB INDN | |
| 1064 LBSR PUTHSL | |
| 1065 FCB $03BD | |
| 121 | 1066 FDB GETCH |
| 1067 RTS | |
| 1068 * FUNCTION READ | |
| 1069 TM62 CMPA #$72 | |
| 1070 BNE TM7 | |
| 1071 BSR SUBSC | |
| 1072 LBSR PUTHS | |
| 122 | 1073 FDB $0297 |
| 121 | 1074 FDB INDN |
| 122 | 1075 LBSR PUTHSL |
| 1076 FCB $038D | |
| 121 | 1077 FDB GETDA |
| 1078 RTS | |
| 1079 * FUNCTION NOTASL ET AL | |
| 1080 TM7 CMPA #$40 | |
| 1081 BCS TM8 | |
| 1082 CMPA #$49+1 | |
| 1083 BCC TM8 | |
| 1084 PSHS A | |
| 1085 BSR SUBSC | |
| 1086 PULS A | |
| 1087 LBRA PUTA | |
| 1088 * ARRAY | |
| 1089 TM8 CMPA #$5 | |
| 1090 BNE TM9 | |
| 1091 LDB VAL | |
| 1092 PSHS B | |
| 1093 LDB GL | |
| 1094 PSHS B | |
| 1095 BSR SUBSC1 | |
| 1096 PULS B | |
| 1097 STB GLL | |
| 1098 PULS B | |
| 1099 LDA LSW | |
| 1100 BEQ ARY1 | |
| 1101 ADDB OPER | |
| 1102 STB OPER | |
| 1103 LDA #$20 | |
| 1104 STA AMODE | |
| 1105 RTS | |
| 1106 ARY1 LDA #$8B | |
| 1107 LBSR PUTABX | |
| 1108 LBRA LDAAX | |
| 1109 ** | |
| 1110 DSUBSC LDA #$3C | |
| 1111 BSR SUBS1 | |
| 1112 LDA #$3B | |
| 1113 PSHS A | |
| 1114 BRA SUBS2 | |
| 1115 SUBSC LDA #$3E | |
| 1116 SUBS1 PSHS A | |
| 1117 LBSR WORD | |
| 1118 LDA #$37 | |
| 1119 LBSR CHECK | |
| 1120 SUBS2 LBSR EXPR | |
| 1121 PULS A | |
| 1122 LBRA CHECK | |
| 1123 SUBSC1 LBSR WORD | |
| 1124 LDA #$36 | |
| 1125 LBSR CHECK | |
| 1126 LBSR LEXPR | |
| 1127 LDB LSW | |
| 1128 BEQ SBS5 | |
| 1129 LDB AMODE | |
| 1130 BEQ SBS5 | |
| 1131 LBSR OLOAD | |
| 1132 SBS5 LDA #$3A | |
| 1133 LBRA CHECK | |
| 1134 * MEM FUNCTION | |
| 1135 TM9 CMPA #6 | |
| 1136 BNE TM10 | |
| 1137 BSR DSUBSC | |
| 1138 LBSR PUTHS | |
| 1139 FDB $0997 | |
| 1140 FCB WT2 | |
| 1141 FDB $3297 | |
| 125 | 1142 FCB WT1,$9E,WT1 |
| 121 | 1143 FDB $A600 |
| 1144 RTS | |
| 1145 ** FOR EXPANTION | |
| 1146 TM10 LBRA ERROR | |
| 1147 ** | |
| 1148 * ADDRESS DEPENDENT CODE | |
| 1149 * GENARATION | |
| 1150 ** | |
| 1151 * SET PRC—FUNC TABLE | |
| 1152 ** | |
| 1153 SETPFT PSHS A | |
| 1154 LDB #3 | |
| 1155 MUL | |
| 1156 ADDD PFTBEG | |
| 1157 STD XR | |
| 1158 PULS A,PC | |
| 1159 ** | |
| 1160 TWICE LBSR PUTSTR | |
| 1161 FCB $0D,$0A | |
| 1162 FCC "TWICE!",0 | |
| 1163 lbra exit | |
| 1164 ** | |
| 1165 * DEF PROC-FUNC | |
| 1166 ** | |
| 1167 DEFPF BSR SETPFT | |
| 1168 LDX XR | |
| 1169 TST ,X | |
| 1170 BNE TWICE | |
| 1171 COM ,X | |
| 1172 LDX 1,X | |
| 1173 STX YR | |
| 1174 LDX XR | |
| 1175 LEAX 1,X | |
| 1176 BSR PCST | |
| 1177 LDX YR | |
| 1178 DP1 BEQ RT10 | |
| 1179 LDX ,X | |
| 1180 STX ZR | |
| 1181 LDX YR | |
| 1182 BSR PCST | |
| 1183 LDX ZR | |
| 1184 STX YR | |
| 1185 BRA DP1 | |
| 1186 ** | |
| 1187 * CALL PORC-FUNC | |
| 1188 ** | |
| 1189 CALPF BSR SETPFT | |
| 1190 INCA | |
| 1191 CMPA PFMAX | |
| 1192 BCS *+4 | |
| 1193 STA PFMAX | |
| 1194 LDA #$BD | |
| 1195 BSR AOUT | |
| 1196 LDX XR | |
| 1197 LDD 1,X | |
| 1198 LDX PC | |
| 1199 BSR STAABX | |
| 1200 LDX XR | |
| 1201 TST ,X | |
| 1202 BNE PC2ADD | |
| 1203 LEAX 1,X | |
| 1204 BSR PCST | |
| 1205 BRA PC2ADD | |
| 1206 ** | |
| 1207 * PUL-DEF N TIMES | |
| 1208 ** | |
| 1209 PLDFN PSHS A | |
| 1210 BSR PULDEF | |
| 1211 DEC ,S | |
| 1212 BNE *-4 | |
| 1213 PULS A,PC | |
| 1214 ** | |
| 1215 * PULL AND DEFINE | |
| 1216 ** | |
| 1217 PULDEF BSR PULSTK | |
| 1218 PCST LDD PC | |
| 1219 STAABX STD ,X | |
| 1220 RT10 RTS | |
| 1221 ** | |
| 1222 JMPOUT LDA #$7E | |
| 1223 AOUT LDX PC | |
| 1224 STA ,X | |
| 1225 BRA INCPC1 | |
| 1226 ** | |
| 1227 PULSTK LDX SP | |
| 1228 LEAX 2,x | |
| 1229 STX SP | |
| 1230 LDD ,X | |
| 1231 LDX ,X | |
| 1232 RTS | |
| 1233 ** | |
| 1234 * PUL STACK & Jump | |
| 1235 ** | |
| 1236 PULJMP BSR JMPOUT | |
| 1237 BSR PULSTK | |
| 1238 PCST2 LDX PC | |
| 1239 BSR STAABX | |
| 1240 INCPC LEAX 1,X | |
| 1241 INCPC1 LEAX 1,X | |
| 1242 SETPC STX PC | |
| 1243 RTS | |
| 1244 ** | |
| 1245 * PUSH STACK & JUMP | |
| 1246 ** | |
| 1247 PSHJMP BSR JMPOUT | |
| 1248 BSR PSHDEF | |
| 1249 PC2ADD LDX PC | |
| 1250 BRA INCPC | |
| 1251 ** | |
| 1252 * PUSH STRCK & DEFINE | |
| 1253 ** | |
| 1254 PSHDEF LDX SP | |
| 1255 BSR PCST | |
| 1256 LEAX -2,X | |
| 1257 STX SP | |
| 1258 RTS | |
| 1259 ** | |
| 1260 OUTPC3 BSR AOUT | |
| 1261 LDD PC | |
| 1262 ADDD #3 | |
| 1263 BRA PCST2 | |
| 1264 ** | |
| 1265 * LDA R,X | |
| 1266 LDAAX LDA #$B7 | |
| 1267 BSR OUTPC3 | |
| 1268 LDA #$A6 | |
| 1269 LA1 BSR AOUT | |
| 1270 BRA INCPC1 | |
| 1271 ** | |
| 1272 * STA B,X | |
| 1273 STABX LDA #$F7 | |
| 1274 BSR OUTPC3 | |
| 1275 LDA #$A7 | |
| 1276 BRA LA1 | |
| 1277 ** | |
| 1278 * STACK TOP CHANGE | |
| 1279 ** | |
| 123 | 1280 STCHG LDD 2,S |
| 1281 LDX 4,S | |
| 1282 STD 4,S | |
| 1283 STX 2,S | |
| 121 | 1284 RTS |
| 1285 ** | |
| 122 | 1286 * PUTHSL output with address calculation |
| 1287 * only working on 3 byte 7E/BD (JMP/JSR) | |
| 1288 ** | |
| 1289 PUTHSL LDX ,S++ | |
| 1290 LDB ,X+ | |
| 1291 LDA ,X+ | |
| 1292 LBSR PUTA | |
| 1293 LDD ,X++ | |
| 124 | 1294 leay 0,pcr |
| 122 | 1295 leay d,y |
| 1296 exg d,y | |
| 1297 ldy pc | |
| 1298 std ,y++ | |
| 1299 sty pc | |
| 1300 JMP ,X | |
| 1301 ** | |
| 1302 ** | |
| 121 | 1303 * END OF LOAD |
| 1304 ** | |
| 1305 ENDL LDX PFTBEG | |
| 1306 LDA PFMAX | |
| 1307 EL1 BEQ EL | |
| 1308 TST ,X | |
| 1309 BEQ UDERR | |
| 1310 EL2 LEAX 3,X | |
| 1311 DECA | |
| 1312 BRA EL1 | |
| 1313 UDERR PSHS A | |
| 1314 STA ZR | |
| 1315 SUBA PFMAX | |
| 1316 NEGA | |
| 1317 PSHS A | |
| 1318 LBSR PUTSTR | |
| 1319 FDB $0D0A | |
| 1320 FCC "UNDEF",0 | |
| 1321 PULS A | |
| 1322 LBSR PUTCA | |
| 1323 PULS A | |
| 1324 LDX ZR | |
| 1325 BRA EL2 | |
| 1326 EL LDX PC | |
|
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|
1327 LBRA C |
| 121 | 1328 |
| 1329 ********************** | |
| 1330 * ADVANCE WORD | |
| 1331 ** | |
| 1332 WTABLE FCB 0 END MARK | |
| 1333 FCB $30,-'P' | |
| 1334 FCC "ROC" | |
| 1335 FCB $31,-'F' | |
| 1336 FCC "UNC" | |
| 124 | 1337 FCB $32,-'V' |
| 121 | 1338 FCC "AR" |
| 1339 FCB $33,-'A' | |
| 1340 FCC "RRAY" | |
| 1341 FCB $34,-'B' | |
| 1342 FCC "EGIN" | |
| 124 | 1343 FCB $35,-';' |
| 121 | 1344 FCB $36,-'[' |
| 1345 FCB $37,-'(' | |
| 1346 FCB $38,-'E' | |
| 1347 FCC "ND" | |
| 1348 FCB $39,-'=' | |
| 1349 FCB $3A,-']' | |
| 1350 FCB $3B,-')' | |
| 1351 FCB $3C,-',' | |
| 1352 FCB $3D,-':' | |
| 1353 FCB $50,-'S' | |
| 1354 FCC "TOP" | |
| 1355 FCB $51,-'R' | |
| 1356 FCC "ETURN" | |
| 1357 FCB $55,-'I' | |
| 1358 FCC "F" | |
| 1359 FCB $65,-'T' | |
| 1360 FCC "HEN" | |
| 1361 FCB $53,-'F' | |
| 1362 FCC "OR" | |
| 1363 FCB $61,-'T' | |
| 1364 FCC "O" | |
| 1365 FCB $52,-'R' | |
| 1366 FCC "EPEAT" | |
| 1367 FCB $60,-'U' | |
| 1368 FCC "NTIL" | |
| 1369 FCB $54,-'W' | |
| 1370 FCC "HILE" | |
| 1371 FCB $64,-'D' | |
| 1372 FCC "O" | |
| 1373 FCB $56,-'C' | |
| 1374 FCC "ASE" | |
| 1375 FCB $66,-'O' | |
| 1376 FCC "F" | |
| 1377 FCB $67,-'E' | |
| 1378 FCC "LSE" | |
| 1379 FCB $57,-'W' | |
| 1380 FCC "RITE" | |
| 1381 FCB $69,-'A' | |
| 1382 FCC "SCII" | |
| 1383 FCB $6A,-'S' | |
| 1384 FCC "PACE" | |
|
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|
1385 FCB $6B,-'C' |
| 121 | 1386 FCC "RLF" |
| 1387 FCB $6C,-'"' | |
| 1388 FCB $8B,-'+' | |
| 1389 FCB $80,-'-' | |
| 1390 FCB $8E,-'*' | |
| 1391 FCB $8F,-'/' | |
| 1392 FCB $82,-'S' | |
| 1393 FCC "BC" | |
| 1394 FCB $84,-'A' | |
| 1395 FCC "ND" | |
| 1396 FCB $88,-'E' | |
| 1397 FCC "OR" | |
| 1398 FCB $89,-'A' | |
| 1399 FCC "DC" | |
| 1400 FCB $8A,-'O' | |
| 1401 FCC "R" | |
| 1402 FCB $22,-'>' | |
| 1403 FCB $25,-'<' | |
| 1404 FCB $26,-'#' | |
| 1405 FCB $27,-'=' | |
| 1406 FCB $2D,-'L','T' | |
| 1407 FCB $2E,-'G','T' | |
| 1408 FCB $40,-'N','E','G' | |
| 1409 FCB $43,-'N','O','T' | |
| 1410 FCB,$43,-'C','O','M' | |
| 1411 FCB $44,-'L','S','R' | |
| 1412 FCB $46,-'R','O','R' | |
| 1413 FCB $47,-'A','S','R' | |
| 1414 FCB $48,-'A','S','L' | |
| 1415 FCB $49,-'R','O','L' | |
| 1416 FCB $06,-'M','E','M' | |
| 1417 FCB $A0,-'T' | |
| 1418 FCC "RUE" | |
| 1419 FCB $A1,-'F' | |
| 1420 FCC "ALSE" | |
| 1421 FCB $16,-'M' | |
| 1422 FCC "HIGH" | |
| 1423 FCB $17,-'M' | |
| 1424 FCC "OD" | |
| 1425 FCB $70,-'R','N','D' | |
| 1426 FCB $71,-'G','E','T' | |
| 1427 FCB $72,-'R' | |
| 1428 FCC "EAD" | |
| 1429 WTBLEND | |
|
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|
1430 |
| 121 | 1431 ****** |
|
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|
1432 * SUPORTING ROUTINES |
|
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|
1433 * & I/0 CONTROL |
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|
1434 ** |
|
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|
1435 ** OBJECT START |
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|
1436 ****** |
|
138
6f7276831219
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parents:
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|
1437 C leas OBJECT,u |
|
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|
1438 VARPTR LDX <PC |
|
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|
1439 STX GB |
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|
1440 STX LB |
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|
1441 lda INDN |
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|
1442 lbsr close |
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|
1443 clra os9 stdin |
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1444 sta INDN |
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|
1445 inca |
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1446 sta OUTDN |
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1447 OBJMP JMP OBJECT,u |
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1448 |
| 121 | 1449 ** |
|
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|
1450 * PUSH LB & SET NEW LB |
| 121 | 1451 ** |
| 136 | 1452 PSHLB pshs y |
| 1453 leay ,x | |
|
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|
1454 leax a,x |
| 136 | 1455 sty ,x++ |
| 1456 puls y,pc | |
| 121 | 1457 ** |
| 1458 * PULL LB | |
| 1459 ** | |
| 136 | 1460 * |
| 1461 PULLB LDX ,--X | |
| 121 | 1462 TSTA |
| 1463 RTS | |
| 1464 ** | |
| 1465 * RND FUNCTION | |
| 1466 ** | |
| 1467 RND PSHS A | |
| 1468 LDA RNDL | |
| 1469 LDB #125 | |
| 1470 MUL | |
| 1471 ADDD #1 | |
| 1472 STA RNDL | |
| 1473 PSHS A | |
| 1474 LDA RNDH | |
| 1475 LDB #125 | |
| 1476 MUL | |
| 1477 ADDA ,S+ | |
| 1478 STA RNDH | |
| 1479 PULS B | |
| 1480 MUL | |
| 1481 INCA | |
| 1482 RTS | |
| 1483 ** | |
| 1484 * DVISITION SET MOD | |
| 1485 ** | |
| 1486 DIV STB WT1 | |
| 1487 BEQ ERDIV | |
| 1488 TFR A,B | |
| 1489 CLRA | |
| 1490 STA WT2 | |
| 1491 DV0 INC WT2 | |
| 1492 ASL WT1 | |
| 1493 BCC DV0 | |
| 1494 DV1 ROR WT1 | |
| 1495 CMPB WT1 | |
| 1496 BCS DV2 | |
| 1497 SUBB WT1 | |
| 1498 ORCC #1 | |
| 1499 BRA *+4 | |
| 1500 DV2 ANDCC #$FE CLR C | |
| 1501 ROLA | |
| 1502 DEC WT2 | |
| 1503 BNE DV1 | |
| 1504 STB MOD | |
| 1505 TSTA | |
| 1506 RTS | |
| 1507 ** | |
| 1508 ERDIV STB OUTDN | |
| 1509 LBSR CRLF | |
| 1510 LBSR PUTSTR | |
| 1511 FCC "ERR DIV 0",0 | |
|
127
321b7fffadab
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Shinji KONO <kono@ie.u-ryukyu.ac.jp>
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diff
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|
1512 MONIT lbra exit |
| 121 | 1513 ** |
| 1514 MULT MUL | |
| 1515 STA MHIGH | |
| 1516 TFR B,A | |
| 1517 RTS | |
| 1518 ** | |
| 1519 * PUT A IN DECIMAL | |
| 1520 ** | |
| 1521 PUTDA CLRB | |
| 1522 PUTDR STB DREG | |
| 136 | 1523 PSHS X |
|
126
f43ca5d22920
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125
diff
changeset
|
1524 LEAX -2,S |
|
f43ca5d22920
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|
1525 LEAS -6,S |
| 121 | 1526 CLR 1,X |
| 1527 LDB #3 | |
| 1528 P0 PSHS B | |
| 1529 LDB #10 | |
| 1530 BSR DIV | |
| 1531 ADDB #$30 | |
| 1532 STB ,X | |
| 1533 LEAX -1,X | |
| 1534 PULS B | |
| 1535 DECB | |
| 1536 BNE P0 | |
| 1537 COM 3,X | |
| 1538 LDA #'0' | |
| 1539 LDB #4 | |
| 1540 P1 LEAX 1,X | |
| 1541 DECB | |
| 1542 CMPA ,X | |
| 1543 BEQ P1 | |
| 1544 COM 4,S | |
| 1545 LDA DREG | |
| 1546 PSHS B | |
| 1547 SUBA ,S+ | |
| 1548 BCS PRX | |
| 1549 BSR SPACEA | |
|
126
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Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
125
diff
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|
1550 PRX LDA ,X |
| 121 | 1551 BEQ P4 |
| 122 | 1552 LBSR PUTCA |
| 121 | 1553 LEAX 1,X |
| 1554 BRA PRX | |
|
126
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parents:
125
diff
changeset
|
1555 P4 LEAS 6,S |
| 136 | 1556 CL1 PULS X,PC |
| 121 | 1557 ** |
| 1558 * GET IN A DECIMAL | |
| 1559 ** | |
| 1560 GETDA CLRA | |
| 1561 PSHS A | |
| 122 | 1562 LBSR GETCA |
| 121 | 1563 CMPA #RUB |
| 1564 BNE GD1 | |
| 1565 PULS A | |
| 1566 LDB #10 | |
| 1567 LBSR DIV | |
| 1568 BRA GETDA+1 | |
| 1569 GD1 SUBA #'0' | |
| 1570 BCS GD2 | |
| 1571 CMPA #10 | |
| 1572 BCC GD2 | |
| 1573 STA DBUF | |
| 1574 PULS A | |
| 1575 LDB #10 | |
| 1576 MUL | |
| 1577 ADDB DBUF | |
| 1578 TFR B,A | |
| 1579 BRA GETDA+1 | |
| 1580 GD2 PULS A,PC | |
| 1581 ** | |
| 1582 * SPACE A TIMES | |
| 1583 ** | |
| 1584 SPACEA BEQ CL1 | |
| 1585 PSHS A | |
| 1586 LDA #' ' | |
| 122 | 1587 LBSR PUTCA |
| 121 | 1588 PULS A |
| 1589 DECA | |
| 1590 BRA SPACEA | |
| 1591 ** | |
| 1592 * STR OUT | |
| 1593 ** | |
| 1594 PUTSTR PSHS X | |
| 1595 LDX 2,S | |
| 1596 STR1 LDA ,X+ | |
| 1597 BEQ STR2 | |
| 1598 LBSR PUTCA | |
| 1599 BRA STR1 | |
| 1600 STR2 STX 2,S | |
| 1601 PULS X,PC | |
| 1602 ** | |
| 1603 * CRLF | |
| 1604 ** | |
| 1605 CRLF LDA #$0D | |
| 1606 BSR PUTCA | |
| 1607 LDA #$0A | |
| 1608 BRA PUTCA | |
| 1609 ** | |
| 1610 * CRLF A TIMES | |
| 1611 ** | |
| 1612 CRLFA BEQ CL1 | |
| 1613 PSHS A | |
| 1614 BSR CRLF | |
| 1615 PULS A | |
| 1616 DECA | |
| 1617 BRA CRLFA | |
| 1618 | |
| 1619 | |
| 1620 start clr <stdin | |
| 1621 stx <parmptr save parameter pointer | |
| 1622 stu <work save parameter pointer | |
| 1623 lda #READ. read access mode | |
| 1624 os9 I$Open open file | |
| 1625 lbcs L0049 branch if error | |
| 1626 sta <INDN else save path to file | |
| 1627 stx <parmptr and updated parm pointer | |
|
135
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Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
132
diff
changeset
|
1628 leax readbuff,u buffer |
|
7503617351c0
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Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
132
diff
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|
1629 clr ,x buffer empty |
|
7503617351c0
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parents:
132
diff
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|
1630 stx <adr |
|
7503617351c0
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parents:
132
diff
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|
1631 lbra comp |
| 121 | 1632 |
| 1633 copytbl | |
| 1634 pshs y,x,u | |
| 1635 leau LIBR,y | |
| 1636 leax iotbl,pcr | |
| 1637 leay iotblend,pcr | |
| 1638 ldy #(iotblend-iotbl) | |
| 1639 l1 ldb #$7e * JMP | |
| 1640 stb ,u+ | |
| 1641 ldd ,x++ | |
| 1642 addb 1,s | |
| 1643 adca ,s | |
| 1644 std ,u++ | |
| 1645 cmpx 2,s | |
| 1646 ble l1 | |
| 1647 puls x,y,u | |
| 1648 | |
| 1649 Exit lbsr setecho | |
| 1650 * ldx <work | |
| 1651 * leax readbuff,x | |
| 1652 * ldb #1 | |
| 1653 * lbsr getline | |
| 1654 * lbsr getpoll | |
| 1655 * lda <stdin | |
| 1656 * os9 I$Close | |
| 1657 | |
| 1658 clrb | |
| 1659 os9 F$Exit | |
| 1660 * no return | |
| 1661 | |
| 1662 | |
| 1663 iotbl | |
| 1664 fdb getchar-iotbl ; 0 | |
| 1665 fdb putchar-iotbl ; 3 | |
| 1666 fdb getline-iotbl ; 6 | |
| 1667 fdb putline-iotbl ; 9 | |
| 1668 fdb putcr-iotbl ; $C | |
| 1669 fdb getpoll-iotbl ; $F | |
| 1670 fdb xopenin-iotbl ; $12 | |
| 1671 fdb xopenout-iotbl ; $15 | |
| 1672 fdb xabortin-iotbl ; $18 | |
| 1673 fdb xclosein-iotbl ; $1B | |
| 1674 fdb xcloseout-iotbl ; $1E | |
| 1675 fdb delay-iotbl ; $21 | |
| 1676 fdb noecho-iotbl ; $24 | |
| 1677 fdb setecho-iotbl ; $27 | |
| 1678 fdb exit-iotbl ; $2a | |
| 1679 iotblend | |
| 1680 | |
| 1681 err ldb #1 | |
| 1682 L0049 | |
| 1683 bra Exit | |
| 1684 | |
| 1685 | |
|
135
7503617351c0
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Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
132
diff
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|
1686 PUTCA tfr a,b |
|
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parents:
132
diff
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|
1687 putchar * Output one character in B register. |
|
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Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
132
diff
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|
1688 PSHS X,Y |
|
7503617351c0
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parents:
132
diff
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|
1689 BRA OUTCH1 |
|
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parents:
132
diff
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|
1690 |
| 121 | 1691 close |
| 1692 lda <INDN else get path | |
| 1693 os9 I$Close and close it | |
| 1694 bcs L0049 branch if error | |
| 1695 rts | |
| 1696 | |
| 1697 MEMIN | |
| 1698 PSHS A,B,X,Y | |
|
135
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parents:
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|
1699 ldx <adr |
|
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parents:
132
diff
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|
1700 lda ,x+ |
|
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parents:
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diff
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|
1701 bne GETCA1 |
| 121 | 1702 LDA INDN |
|
135
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parents:
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diff
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|
1703 LEAX readbuff,u |
|
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parents:
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diff
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|
1704 LDY #bufsiz |
| 121 | 1705 OS9 I$Read |
| 1706 BCC GETCA0 | |
| 1707 lda #'/' | |
|
135
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parents:
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diff
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|
1708 ldx <adr |
|
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parents:
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diff
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|
1709 bra GETCA1 |
|
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parents:
132
diff
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|
1710 GETCA0 LEAX readbuff,u |
|
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parents:
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|
1711 tfr y,d |
|
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parents:
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|
1712 clr d,x eof |
|
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parents:
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|
1713 lda ,x+ |
|
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parents:
132
diff
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|
1714 GETCA1 stx <adr |
| 123 | 1715 sta ,s |
| 121 | 1716 PULS A,B,X,Y,PC |
| 1717 | |
| 1718 GETCA bsr getchar | |
| 1719 tfr b,a | |
| 1720 rts | |
| 1721 | |
| 1722 getchar * Input one character into B register. | |
| 1723 PSHS A,B,X,Y | |
| 1724 GETCH0 | |
| 1725 LDA INDN | |
| 123 | 1726 LEAX ,S |
| 121 | 1727 LDY #1 |
| 1728 OS9 I$Read | |
| 1729 BCS GETCH0 | |
| 1730 PULS A,B,X,Y,PC | |
| 1731 putcr * Output a newline. | |
| 1732 LDB #C$CR | |
| 1733 bsr putchar | |
| 1734 LDB #C$LF | |
| 1735 PSHS X,Y | |
| 1736 OUTCH1 PSHS A,B | |
| 1737 LEAX 1,S | |
| 1738 LDA OUTDN | |
| 1739 LDY #1 | |
| 1740 OS9 I$Write | |
| 1741 PULS A,B,X,Y,PC | |
| 1742 getpoll | |
| 1743 PSHS X,Y,D | |
| 1744 LDA #0 | |
| 1745 LDB #SS.Ready | |
| 1746 OS9 I$GetStt | |
| 1747 CMPB #$F6 Not Ready | |
| 1748 BNE RSENSE | |
| 1749 CLRB | |
| 1750 PULS X,Y,D,PC | |
| 1751 RSENSE | |
| 1752 ORCC #1 set carry to indicate ready | |
| 1753 RNSENSE | |
| 1754 PULS X,Y,D,PC | |
| 1755 | |
| 1756 getline * Input line at address in X, length in B. | |
| 1757 PSHS A,B,X,Y | |
| 1758 clr ,s | |
| 1759 GETLN0 | |
| 1760 ldy ,s | |
| 1761 lda INDN | |
| 1762 OS9 I$ReadLn | |
| 1763 BCS GETLN0 | |
| 1764 LEAY -1,Y | |
| 1765 GETLN1 STY ,S | |
| 1766 PULS A,B,X,Y,PC | |
| 1767 putline * Output string at address in X, length in B. | |
| 1768 PSHS A,B,X,Y | |
| 1769 CLRA | |
| 1770 TFR D,Y | |
| 1771 lda OUTDN | |
| 1772 OS9 I$WritLn | |
| 1773 PULS A,B,X,Y,PC | |
| 1774 xopenin | |
| 1775 xopenout | |
| 1776 xabortin | |
| 1777 xclosein | |
| 1778 xcloseout | |
| 1779 RTS | |
| 1780 | |
| 1781 setecho lda #1 | |
| 1782 bra sss | |
| 1783 noecho clra | |
| 1784 sss leas -128,s | |
| 1785 leax ,s | |
| 1786 pshs a | |
| 1787 clra | |
| 1788 ldb #SS.Opt | |
| 1789 OS9 I$GetStt | |
| 1790 bcs err2 | |
| 1791 LDA ,s | |
| 1792 STA PD.EKO-PD.OPT,X | |
| 1793 setopts | |
| 1794 ldb #SS.Opt | |
| 1795 clra | |
| 1796 OS9 I$SetStt | |
| 1797 err2 | |
| 1798 puls a | |
| 1799 leas 128,s | |
| 1800 rts | |
| 1801 | |
| 1802 | |
| 1803 delay PSHS D,X * address **$21** | |
| 1804 * On input the D register contains the number of timer | |
| 1805 * ticks to wait. Each timer tick is 20ms | |
| 1806 TFR D,X | |
| 1807 OS9 F$Sleep | |
| 1808 PULS D,X,PC | |
| 1809 | |
| 1810 | |
| 1811 emod | |
| 1812 eom equ * | |
| 1813 end | |
| 1814 |