| 1 | \f |
| 2 | \f |
| 3 | /MUSIC COMPILER |
| 4 | /RICH WILSON, 1975 |
| 5 | /FOR CCL USE: SAVE SYS MUSIC;201=400 |
| 6 | |
| 7 | VERSION=3 |
| 8 | |
| 9 | /CONFIGURATION SECTION: |
| 10 | / THE FOLLOWING MUST BE FILLED IN TO CUSTOMIZE THE |
| 11 | / MUSIC COMPILER/PLAYER AS DESIRED. |
| 12 | / OF THE MANY POSSIBLE CONFIGURATIONS, ONLY SOME |
| 13 | / HAVE BEEN TRIED, AND OTHERS ARE NOT GUARANTEED |
| 14 | / TO ASSEMBLE OR FUNCTION PROPERLY. |
| 15 | |
| 16 | IFNDEF CPU <CPU=1> |
| 17 | /FILL IN 1 FOR PDP-8/E (ALSO 8/F, 8/M) |
| 18 | /FILL IN 2 FOR PDP-8/A (WITH CORE MEMORY) |
| 19 | /FILL IN 4 FOR PDP-8/I OR OLD PDP-8 |
| 20 | |
| 21 | IFNDEF OS8 <OS8=10> |
| 22 | /FILL IN 10 TO RUN UNDER OS/8 |
| 23 | /FILL IN 20 FOR PAPER TAPE INPUT ONLY |
| 24 | |
| 25 | IFNDEF CORE <CORE=400> |
| 26 | /FILL IN 100 FOR 4K SYSTEM (PAPER TAPE ONLY) |
| 27 | /FILL IN 200 FOR 8K OR LARGER SYSTEM |
| 28 | /FILL IN 400 FOR 12K OR LARGER SYSTEM |
| 29 | /(ENABLES SPECIAL PLAYER) |
| 30 | |
| 31 | IFNDEF NOISE <NOISE=CAF> |
| 32 | /FILL IN THE SINGLE CYCLE INSTRUCTION WHICH IS |
| 33 | /TO BE USED TO CREATE NOISE. FOR 8/E OR 8/A WITHOUT |
| 34 | /AN RX01, TRY CAF. FOR OTHER SYSTEMS, TRY IOF. |
| 35 | /DO NOT USE AN INSTRUCTION WHICH TAKES LONGER |
| 36 | /THAN 1.5 MICROSECONDS. |
| 37 | |
| 38 | IFZERO OS8+CORE-110 <ILLEGAL CONFIGURATION> |
| 39 | IFNZRO CPU-1<IFNZRO CPU-2<IFNZRO CPU-4< |
| 40 | ILLEGAL CONFIGURATION>>> |
| 41 | IFNZRO OS8-10<IFNZRO OS8-20<ILLEGAL CONFIGURATION>> |
| 42 | IFNZRO CORE-100<IFNZRO CORE-200<IFNZRO CORE-400< |
| 43 | ILLEGAL CONFIGURATION>>> |
| 44 | |
| 45 | IFZERO CORE-400 < |
| 46 | IFNZRO CPU-4 <WOW=10>> |
| 47 | |
| 48 | MARGIN=4 /DO WE CATCH FIELD CHANGES IN TIME? |
| 49 | AC7776=CLL STA RAL |
| 50 | AC4000=CLA STL RAR |
| 51 | AC0002=STL CLA RTL |
| 52 | BRANCH=JMS I [BRAN0 |
| 53 | IFZERO OS8-10 < |
| 54 | DECODE=5 |
| 55 | FETCH=1 |
| 56 | > |
| 57 | \f |
| 58 | *20 |
| 59 | WSA, 0 |
| 60 | WSB, 0 |
| 61 | WSC, 0 |
| 62 | |
| 63 | CHAR, 0 |
| 64 | NOTE, 0 /-1 FOR REST THROUGH 6 FOR G |
| 65 | NOTEV, 0 /POINTER TO #! TABLE:KEYTAB |
| 66 | THIRD, 0 /-1 FOR 1/THIRD TIME |
| 67 | PAREN, 0 /-1 WHEN ( FOUND |
| 68 | OCTAVE, 0 /REMEMBER + AND - |
| 69 | THISLE, 0 /LENGTH THIS TIME |
| 70 | TOTLEN, 0 /LENGTH OF NOTE |
| 71 | ACC, 0 /REMEMBER ACCIDENTALS |
| 72 | NOTCNT, 0 /COUNT OF NOTES TO PRODUCE |
| 73 | OUTBUF, -1 |
| 74 | PROTAB, |
| 75 | TIMA, ZBLOCK 3 |
| 76 | TIMB, ZBLOCK 3 |
| 77 | TIMC, ZBLOCK 3 |
| 78 | TIMD, ZBLOCK 3 |
| 79 | Y, 0 /# OF Y'S SO FAR |
| 80 | L, 0 /# OF LINE FEEDS SINCE Y |
| 81 | TFLAG, 0 /-1 TO PRINT LINE |
| 82 | MINFLG, 0 /-1 TO SUBTRACT NOTES |
| 83 | TRANSP, 0 |
| 84 | RTRAN, 0 |
| 85 | OUTFLG, 0 |
| 86 | PROTND, /THE END OF WORKING LOCATIONS TO BE ZEROED |
| 87 | IFZERO OS8-10 < |
| 88 | INCHCT, -1 /-# CHARACTERS IN BLOCK |
| 89 | INEOF, 1 /NON-ZEOR FOR EOF |
| 90 | INFPTR, 7617 /PNTR TO INPUT INFO |
| 91 | INCTR, 0 /-LENGTH IN BLOCKS |
| 92 | INPTR, 0 /BUFFER POINTER |
| 93 | INSAVE, 0 /HALF OF CHAR 3 |
| 94 | > |
| 95 | \f |
| 96 | /WORKING STORAGE FOR MUSIC MAKER |
| 97 | |
| 98 | DECIMAL |
| 99 | /THE FOLLOWING NUMBERS ALL REPRESENT TENTHS OF A MICROSECOND |
| 100 | IFDEF WOW < |
| 101 | IFZERO CPU-1 < |
| 102 | JIFFY=50 |
| 103 | T1=316 |
| 104 | T2=290 |
| 105 | T3=3044 /DIVIDE TIME |
| 106 | TIM6=7 |
| 107 | T6A=4 |
| 108 | > |
| 109 | IFZERO CPU-2 < |
| 110 | JIFFY=60 |
| 111 | T1=375 |
| 112 | T2=330 |
| 113 | T3=3600 |
| 114 | TIM6=10 |
| 115 | T6A=55 /TIM6*64-(DOIT TIME) |
| 116 | >> |
| 117 | OCTAL |
| 118 | IFNDEF WOW < |
| 119 | IFZERO CPU-1 <TIM6=26> |
| 120 | IFZERO CPU-2 <TIM6=26> |
| 121 | IFZERO CPU-4 <TIM6=36>> |
| 122 | MDEFAULT=30^74%2 /C=60 |
| 123 | T64=0 |
| 124 | IFDEF WOW <T64=1> |
| 125 | IFZERO CPU-1 <T64=1> |
| 126 | \f |
| 127 | /WORKING LOCATIONS |
| 128 | *10 |
| 129 | AXA, VERSION |
| 130 | LINE=AXB |
| 131 | AXB, 0 |
| 132 | AXC, 0 |
| 133 | LOWAIT, 0 |
| 134 | OOPS, 0 |
| 135 | LIMIT, 0 |
| 136 | BUFTAB, 0 |
| 137 | |
| 138 | *20 |
| 139 | WSA, 0 |
| 140 | WSB, 0 |
| 141 | |
| 142 | SAVE, 0 |
| 143 | CHAR, 0 |
| 144 | FLG, 0 |
| 145 | GETPTR, 0 |
| 146 | LOSAVE, 0 |
| 147 | HOSAVE, 7777 |
| 148 | LOLONG, 0 |
| 149 | HOLONG, 7700 |
| 150 | LOTIM, 0 |
| 151 | HOTIM, 0 |
| 152 | BUFGET, 0 |
| 153 | TRAN, 0 |
| 154 | |
| 155 | NOTTAB, |
| 156 | AC, 0 |
| 157 | AR, 0 |
| 158 | AT, 0 |
| 159 | RTOT, 0 |
| 160 | BC, 0 |
| 161 | BR, 0 |
| 162 | BT, 0 |
| 163 | OLDS, 0 |
| 164 | CC, 0 |
| 165 | CR, 0 |
| 166 | CT, 0 |
| 167 | SAVS, 0 |
| 168 | DC, 0 |
| 169 | DR, 0 |
| 170 | DT, 0 |
| 171 | OLDE, 0 |
| 172 | \f |
| 173 | *77 |
| 174 | |
| 175 | /SOME MAGIC NUMBERS |
| 176 | /USED TO FIGURE METER: HOW MANY 6.4US UNITS |
| 177 | /ARE THERE IN ONE MINUTE DIVIDED BY TWO? |
| 178 | IFNZRO T64 < |
| 179 | LOFUDG, 3214 |
| 180 | HOFUDG, 2170 |
| 181 | > |
| 182 | /AND IN 6.0US UNITS? |
| 183 | IFZERO T64 < |
| 184 | LOFUDG, 5500 |
| 185 | HOFUDG, 2304 |
| 186 | > |
| 187 | IFDEF WOW < |
| 188 | |
| 189 | /AND THE MAGIC SUBROUTINE |
| 190 | DOIT, 0 |
| 191 | TAD I DOIT /HOW LONG 'TILL NEXT CALL? |
| 192 | DCA LIMIT /REMEMBER |
| 193 | CDF 10 |
| 194 | DOIT1, TAD LIMIT |
| 195 | CLL |
| 196 | TAD LOWAIT /IS THERE ENOUGH TIME TO RETURN |
| 197 | SNL /AND GET BACK IN TIME? |
| 198 | JMP DOIT5 /YES |
| 199 | ISZ I BUFGET /HOW ABOUT HIGH ORDER TIME? |
| 200 | JMP DOIT6 /YES, TIME |
| 201 | CLA CLL /NOT ENOUGH TIME |
| 202 | TAD LOWAIT /HOW LONG WE HAVE TO WAIT |
| 203 | TAD OOPS /ERROR LAST TIME |
| 204 | SZL /HAVE WE WAITED OUR TIME? |
| 205 | JMP .+3 /YES |
| 206 | TAD (JIFFY /NO, UPDATE AC |
| 207 | JMP .-3 /AND TRY AGAIN |
| 208 | DCA OOPS /SAVE ERROR |
| 209 | IFZERO CPU-1 < |
| 210 | ISZ BUFGET /NOW HOW MANY SPIKES? |
| 211 | JMP .+3 |
| 212 | JMP .+2 /COVER SKIP |
| 213 | NOISA, NOISE /MAKE A SPIKE |
| 214 | ISZ I BUFGET |
| 215 | JMP .-2 /ANOTHER SPIKE |
| 216 | ISZ BUFGET |
| 217 | SKP /COVER ISZ SKIP |
| 218 | NOP /MAKING UP FOR TIMING ERROR |
| 219 | > |
| 220 | IFZERO CPU-2 < |
| 221 | ISZ BUFGET |
| 222 | SKP |
| 223 | NOP |
| 224 | TAD I BUFGET |
| 225 | DCA LOWAIT |
| 226 | ISZ BUFGET |
| 227 | JMP .+3 |
| 228 | JMP .+2 |
| 229 | NOISA, NOISE |
| 230 | ISZ LOWAIT |
| 231 | JMP .-2 |
| 232 | > |
| 233 | TAD I BUFGET /LOW ORDER TIME |
| 234 | DCA LOWAIT /SAVE IT |
| 235 | ISZ BUFGET /POINT TO HO TIME |
| 236 | JMP DOIT1 |
| 237 | JMP DOIT1 /COVER ISZ SKIP |
| 238 | |
| 239 | DOIT5, TAD [0 /TIMING CORRECTOR |
| 240 | NOP |
| 241 | DOIT6, DCA LOWAIT |
| 242 | CDF |
| 243 | ISZ DOIT |
| 244 | JMP I DOIT |
| 245 | > |
| 246 | \f |
| 247 | /ALTERNATE RESTART ADDRESS TO BEGIN PLAYING |
| 248 | *0 |
| 249 | NOP |
| 250 | JMP PLAY /GO PLAY |
| 251 | NOISA /ADDRESS OF NOISE, FOR CONVENIENCE |
| 252 | FIX, -TIM6 |
| 253 | CPU+OS8+CORE /FOR CONVENIENCE |
| 254 | |
| 255 | *200 |
| 256 | /BEGINNING OF EVERYTHING |
| 257 | |
| 258 | START, |
| 259 | IFZERO OS8-10 < |
| 260 | IFDEF WOW <SKP;SKP> /LEAVE ROOM FOR RESTORE TRAP |
| 261 | JMS OSDEC /CALL COMMAND DECODER |
| 262 | > |
| 263 | START1, TLS /BRING UP PRINTER FLAG |
| 264 | JMS KEYC /DEFAULT TO KEY OF C |
| 265 | TAD (BUFTBL-1 |
| 266 | DCA BUFTAB |
| 267 | TAD I BUFTAB /AUTO-INDEX |
| 268 | DCA OUTBUF /BEGINNING OF BUFFER |
| 269 | TAD I BUFTAB |
| 270 | DCA LIMIT /END OF BUFFER |
| 271 | IFNZRO CORE-100 < |
| 272 | TAD I BUFTAB |
| 273 | DCA OUTCDF /FIELD OF BUFFER |
| 274 | CORINI, JMS INIT /INITIALIZE CORE SIZE, ETC. |
| 275 | > |
| 276 | TAD [LINBUF-1 |
| 277 | DCA LINE |
| 278 | TAD (PROTAB-PROTND /CLEAR OUT ALL THE NOTES |
| 279 | DCA WSA /AND OTHER THINGS |
| 280 | TAD (PROTAB-1 |
| 281 | DCA AXA |
| 282 | DCA I AXA |
| 283 | ISZ WSA |
| 284 | JMP .-2 |
| 285 | |
| 286 | /INITIALIZE AFTER ; OR CR |
| 287 | |
| 288 | START2, DCA NOTCNT |
| 289 | |
| 290 | /INITIALIZE FOR NEXT NOTE |
| 291 | |
| 292 | DCA THIRD |
| 293 | DCA PAREN |
| 294 | DCA TOTLEN |
| 295 | DCA MINFLG |
| 296 | |
| 297 | /INITIALIZE FOR NEXT NOTE IN CHORD |
| 298 | |
| 299 | START5, BRANCH /JMP BASED ON NEXT INPUT CHAR |
| 300 | BRANA |
| 301 | \f |
| 302 | NEXNOT, ISZ PAREN /ARE WE IN A CHORD? |
| 303 | SKP |
| 304 | JMP DEFCH2 /YES |
| 305 | DCA TOTLEN /NO-ANOTHER LENGTH |
| 306 | TIE, BRANCH |
| 307 | BRANB |
| 308 | |
| 309 | TRIPLE, STA |
| 310 | DCA THIRD /REMEMBER IT'S A TRIPLET |
| 311 | JMP TIE |
| 312 | |
| 313 | MINUS, STA /SUBTRACT NOTE DURATIONS |
| 314 | DCA MINFLG |
| 315 | JMP TIE |
| 316 | |
| 317 | KEYF, AC7776 /DEFINE FLATS |
| 318 | KEYS, IAC /DEFINE SHARPS |
| 319 | DCA WSC |
| 320 | JMS GETEQ /BUMP PAST = |
| 321 | JMP BADLINE |
| 322 | JMS KEYC /RESET TO KEY OF C |
| 323 | KEYL, JMS GETNOTE /IS THERE A NOTE? |
| 324 | JMP BADLINE /NO |
| 325 | TAD WSC |
| 326 | DCA I NOTEV /REMEMBER SHARP/FLAT |
| 327 | JMS IN |
| 328 | TAD (-", |
| 329 | SNA CLA /IS THERE ANOTHER? |
| 330 | JMP KEYL /YES |
| 331 | TAD CHAR /NO |
| 332 | JMP START5 /DO SOMETHING ELSE |
| 333 | |
| 334 | LENG, IAC /GRACE NOTE! |
| 335 | ISZ THIRD /DID HE SAY TRIPLET? |
| 336 | JMP ADDLEN /NO |
| 337 | JMS BADSTAR /YES-THAT'S NO GOOD |
| 338 | JMP LENG |
| 339 | |
| 340 | LENB, IAC /SEMI-BREVE |
| 341 | LENM, IAC /MINIM |
| 342 | LENC, IAC /CROTCHET |
| 343 | LENQ, IAC /QUAVER |
| 344 | LENS, IAC /SEMI-QUAVER |
| 345 | LEND, CMA |
| 346 | DCA WSA |
| 347 | STL RAL |
| 348 | ISZ THIRD /THIRD TIME? |
| 349 | STL |
| 350 | RAL |
| 351 | ISZ WSA |
| 352 | JMP .-2 |
| 353 | ADDLEN, ISZ MINFLG /DO WE SUBTRACT? |
| 354 | SKP /NO |
| 355 | CIA /YES |
| 356 | DCA THISLEN /LENGTH THIS NOTE |
| 357 | TAD THISLEN |
| 358 | TAD TOTLEN |
| 359 | SPA SNA /DID HE SUBTRACT TOO MUCH? |
| 360 | JMP ADDNEG /YES |
| 361 | DCA TOTLEN /TOTAL LENGTH |
| 362 | JMS GETNOTE /IS THERE A NOTE YET? |
| 363 | JMP .+3 /NO, SOMETHING ELSE I GUESS |
| 364 | NMODS, BRANCH /YES, NOW WHAT? |
| 365 | BRANE |
| 366 | TAD CHAR |
| 367 | BRANCH |
| 368 | BRAND |
| 369 | |
| 370 | PUTNO, JMS BADSTA /OUT OF CORE! |
| 371 | JMS MSG /PRINT LAST LINE |
| 372 | JMS CRLF |
| 373 | TAD ("$ |
| 374 | JMS TYPE |
| 375 | JMS CRLF |
| 376 | JMP ENDM /NOW PLAY IT |
| 377 | |
| 378 | /DOTTED NOTES: |
| 379 | DOT, TAD THISLEN |
| 380 | STL |
| 381 | SMA /FIX LINK TO SIGN OF NUMBER |
| 382 | CLL |
| 383 | RAR /DIVIDE BY TWO |
| 384 | SZL /VALID? |
| 385 | ADDNEG, JMS BADSTA /NO |
| 386 | JMP ADDLEN |
| 387 | |
| 388 | PAGE |
| 389 | \f |
| 390 | /DEFINE METER: |
| 391 | /METER IS SAVED AS 12 BIT LENGTH*METER/2 |
| 392 | |
| 393 | DEFM, ISZ PAREN /DEFINE METER |
| 394 | SKP |
| 395 | JMP BADLINE /OOPS--INSIDE A (? |
| 396 | JMS DECIN /GET METER |
| 397 | SNA |
| 398 | JMP BADLINE /MUST BE VALID |
| 399 | DCA DEFM2 |
| 400 | TAD TOTLEN /LENGTH OF NOTE |
| 401 | CLL RAR |
| 402 | DCA WSB |
| 403 | JMS MUL /MULTIPLY |
| 404 | DEFM2, .-. |
| 405 | DCA WSB |
| 406 | TAD (4 /DEFINE METER CODE |
| 407 | JMS OUT |
| 408 | TAD WSB |
| 409 | RTR |
| 410 | RTR |
| 411 | RTR |
| 412 | JMS OUT /HIGH ORDER |
| 413 | TAD WSB |
| 414 | JMS OUT /LOW ORDER |
| 415 | JMS LIMTST /TEST FOR END OF BUFFER AREA |
| 416 | JMP DEFV |
| 417 | |
| 418 | /LEFT PAREN FOUND ( |
| 419 | DEFCHO, ISZ PAREN |
| 420 | SKP |
| 421 | JMS BADSTA /NESTED (( |
| 422 | DEFCH2, STA |
| 423 | DCA PAREN |
| 424 | JMS GETNOTE /WE SHOULD HAVE A NOTE |
| 425 | JMP BADLINE /OOPS |
| 426 | JMP NMODS /NOW TRY FOR "!+= |
| 427 | |
| 428 | /ACCIDENTALS |
| 429 | ACCF, CLL STA RTL /FLAT |
| 430 | ACCS, TAD (2 /SHARP |
| 431 | TAD ACC |
| 432 | DCA ACC |
| 433 | JMP NMODS |
| 434 | ACCN, IAC /NATURAL |
| 435 | DCA ACC |
| 436 | OCTMOR, BRANCH /LOOK FOR +- |
| 437 | BRANF |
| 438 | |
| 439 | OCTUP, TAD (30 /FOUND + |
| 440 | OCTDN, TAD (-14 /FOUND - |
| 441 | TAD OCTAVE |
| 442 | DCA OCTAVE |
| 443 | JMP OCTMOR /ARE THERE MORE? |
| 444 | \f |
| 445 | PPRODU, ISZ PAREN /WE SHOULD BE INSIDE ) HERE |
| 446 | JMS BADSTA |
| 447 | BRANCH |
| 448 | BRANG |
| 449 | |
| 450 | SPRODU, ISZ PAREN /WAS THERE A PAREN? |
| 451 | JMP PRODUCE /NO, OK |
| 452 | JMS BADSTA /YES--NO ) THOUGH |
| 453 | PRODUC, TAD NOTE |
| 454 | SPA CLA /REST? |
| 455 | JMP PRO7 /YES |
| 456 | TAD ACC |
| 457 | SMA /FLAT? |
| 458 | CLL RAR /NO, DIVIDE BY TWO |
| 459 | SNA /MAYBE ZERO IF NATURAL |
| 460 | SZL /NON-ZERO LINK IF NATURAL |
| 461 | SKP |
| 462 | TAD I NOTEV /GET DEFAULT #!" |
| 463 | DCA ACC /-1 FOR !,1 FOR # |
| 464 | TAD NOTE |
| 465 | TAD (BASTAB |
| 466 | DCA NOTE |
| 467 | TAD I NOTE /GET NOTE NUMBER |
| 468 | TAD ACC /#! |
| 469 | TAD OCTAVE /+- |
| 470 | TAD TRANSPOSE /DID HE REQUEST TRANSPOSE |
| 471 | PRO3, SMA /MAKE SURE IT IS WITHIN RANGE |
| 472 | JMP PRO4 |
| 473 | TAD (14 |
| 474 | PRO3A, DCA WSB |
| 475 | JMS BADSTA /OUT OF RANGE |
| 476 | TAD WSB |
| 477 | JMP PRO3 |
| 478 | PRO4, TAD (-117 |
| 479 | SPA |
| 480 | JMP PRO6 |
| 481 | TAD (117-14 /OUT OF RANGE |
| 482 | JMP PRO3A |
| 483 | PRO6, TAD (117 |
| 484 | DCA NOTE |
| 485 | PRO7, TAD (PROTAB |
| 486 | DCA WSA |
| 487 | TAD (-4 |
| 488 | DCA WSB |
| 489 | PRO8, TAD I WSA |
| 490 | SNA CLA /SPACE IN THE TABLE? |
| 491 | JMP PRO9 /YES |
| 492 | ISZ WSA /GO TO NEXT ENTRY |
| 493 | ISZ WSA |
| 494 | ISZ WSA |
| 495 | ISZ WSB /END? |
| 496 | JMP PRO8 /NO |
| 497 | JMS BADSTA /TRYING TO PLAY 5 NOTES |
| 498 | JMP PROA |
| 499 | |
| 500 | PAGE |
| 501 | \f |
| 502 | PRO9, ISZ NOTCNT /COUNT HOW MANY |
| 503 | TAD TOTLEN |
| 504 | DCA I WSA |
| 505 | ISZ WSA |
| 506 | STA |
| 507 | DCA I WSA /SET FLAG SO WE WILL |
| 508 | ISZ WSA /PROCESS NOTE LATER |
| 509 | TAD NOTE |
| 510 | DCA I WSA /REMEMBER PITCH |
| 511 | TAD CHAR |
| 512 | PROA, TAD (-", |
| 513 | SNA CLA /DO WE EXPECT MORE NOTES? |
| 514 | JMP NEXNOT /YES |
| 515 | PROB, TAD NOTCNT |
| 516 | SNA |
| 517 | JMP START2 /THERE ARE NO NOTES TO WORRY ABOUT |
| 518 | CIA |
| 519 | DCA NOTCNT |
| 520 | TAD (PROTAB |
| 521 | DCA WSA |
| 522 | TAD (-4 |
| 523 | DCA WSB |
| 524 | |
| 525 | /FIRST WORRY ABOUT NOTES WHICH MUST BE CHANGED TO RESTS |
| 526 | PUT0, TAD I WSA |
| 527 | ISZ WSA |
| 528 | ISZ WSA |
| 529 | SZA CLA /IS THIS A TIMED OUT NOTE? |
| 530 | JMP PUT2 /NO |
| 531 | ISZ I WSA /IS IT A REST? |
| 532 | JMP PUT3 /NO-BETTER MAKE IT ONE |
| 533 | PUT1, STA |
| 534 | DCA I WSA /REMEMBER IT IS REST |
| 535 | PUT2, JMS LIMTST /TEST FOR END OF BUFFER AREA |
| 536 | ISZ WSA |
| 537 | ISZ WSB |
| 538 | JMP PUT0 /GO FOR MORE |
| 539 | TAD (PROTAB /START OVER AGAIN |
| 540 | DCA WSA |
| 541 | TAD (-4 |
| 542 | DCA WSB |
| 543 | |
| 544 | /NOW WORRY ABOUT OUR NEW NOTES |
| 545 | PUT4, TAD I WSA |
| 546 | ISZ WSA |
| 547 | SZA CLA /ACTIVE NOTE? |
| 548 | JMP PUT6 /YES |
| 549 | PUT5, ISZ WSA /GO TO NEXT ENTRY |
| 550 | ISZ WSA |
| 551 | ISZ WSB |
| 552 | JMP PUT4 |
| 553 | HLT /HLT HERE MEANS BUG |
| 554 | \f |
| 555 | PUT3, TAD (10 /DEFINE A REST |
| 556 | TAD WSB /NOTE # |
| 557 | STL RAL |
| 558 | JMS OUT |
| 559 | JMP PUT1 |
| 560 | |
| 561 | PUT6, ISZ I WSA /FLAG SET? |
| 562 | JMP PUT5 /NO, IGNORE IT |
| 563 | JMS LIMTST /TEST FOR END OF BUFFER AREA |
| 564 | ISZ WSA |
| 565 | TAD I WSA |
| 566 | SPA CLA /REST? |
| 567 | JMP PUT7 /YES |
| 568 | TAD RTRAN /GET AUTOMATIC TRANSPOSE |
| 569 | TAD I WSA /AND NOTE |
| 570 | /THERE ARE MORE THAN 64 NOTES, BUT ONLY 6 BITS |
| 571 | /TO REMEMBER WITH. SO WE DO THIS: |
| 572 | AND [7700 /IN RANGE? |
| 573 | SNA |
| 574 | JMP PUT6A /NOTHING TO DO |
| 575 | SMA CLA |
| 576 | TAD (10 |
| 577 | TAD I WSA /TAD IN PITCH |
| 578 | AND (70 /GET TRANSPOSE AMOUNT |
| 579 | DCA RTRAN /SAVE IT |
| 580 | TAD RTRAN |
| 581 | TAD (6 /PUT IN FUNCTION CODE |
| 582 | JMS OUT /STASH IT IN BUFFER |
| 583 | TAD RTRAN |
| 584 | CIA |
| 585 | DCA RTRAN |
| 586 | PUT6A, TAD (10 |
| 587 | PUT7, ISZ NOTCNT /LAST NOTE? |
| 588 | TAD (4 |
| 589 | TAD (4 |
| 590 | TAD WSB /NOTE # |
| 591 | STL RAL |
| 592 | JMS OUT |
| 593 | TAD I WSA |
| 594 | TAD RTRAN /AUTOMATIC TRANSPOSE |
| 595 | SMA /REST? |
| 596 | JMS OUT /NO, REMEMBER PITCH |
| 597 | CLA CLL |
| 598 | TAD NOTCNT |
| 599 | SZA CLA /LAST NOTE? |
| 600 | JMP PUT5+1 /NO, GO FOR MORE |
| 601 | JMP PUT9 |
| 602 | \f |
| 603 | /CHECK FOR THE END OF THE BUFFER SPACE |
| 604 | LIMTST, 0 |
| 605 | CLA CLL |
| 606 | TAD OUTBUF |
| 607 | TAD LIMIT |
| 608 | SNL CLA /AT OR NEAR END? |
| 609 | JMP I LIMTST /OK |
| 610 | IFNZRO CORE-100 < |
| 611 | TAD I BUFTAB /AUTO-INDEX |
| 612 | SNA /IS THERE MORE BUFFER AREA? |
| 613 | JMP PUTNO /NO |
| 614 | DCA LIMIT /LIMIT OF BUFFER IN THIS FIELD |
| 615 | TAD (14 /CODE FOR FIELD SWITCH |
| 616 | JMS OUT |
| 617 | TAD I BUFTAB /CDF NEW FIELD |
| 618 | DCA OUTCDF |
| 619 | DCA OUTBUF /START AT LOCATION ZERO |
| 620 | DCA OUTFLG |
| 621 | JMP I LIMTST |
| 622 | > |
| 623 | IFZERO CORE-100 < |
| 624 | JMP PUTNO |
| 625 | > |
| 626 | |
| 627 | PAGE |
| 628 | \f |
| 629 | PUT9, AC4000 |
| 630 | DCA THISLEN |
| 631 | |
| 632 | /NOW FIGURE OUT WHAT THE SHORTEST TIME LEFT |
| 633 | /IS OF THE FOUR NOTES, AND SUBTRACT THAT |
| 634 | /TIME FROM ALL NOTES |
| 635 | TAD TIMA |
| 636 | JMS SMALL |
| 637 | TAD TIMB |
| 638 | JMS SMALL |
| 639 | TAD TIMC |
| 640 | JMS SMALL |
| 641 | TAD TIMD |
| 642 | JMS SMALL |
| 643 | TAD TIMA |
| 644 | SZA |
| 645 | TAD THISLEN |
| 646 | DCA TIMA |
| 647 | TAD TIMB |
| 648 | SZA |
| 649 | TAD THISLEN |
| 650 | DCA TIMB |
| 651 | TAD TIMC |
| 652 | SZA |
| 653 | TAD THISLEN |
| 654 | DCA TIMC |
| 655 | TAD TIMD |
| 656 | SZA |
| 657 | TAD THISLEN |
| 658 | DCA TIMD |
| 659 | TAD THISLEN |
| 660 | CIA |
| 661 | JMS OUT /OUTPUT LENGTH |
| 662 | |
| 663 | /NOW IF IT WAS LONGER THAN 64, WE NEED TO REMEMBER THAT |
| 664 | TAD THISLEN |
| 665 | RTR |
| 666 | RTR |
| 667 | RTR |
| 668 | AND [77 |
| 669 | TAD [7700 |
| 670 | DCA WSA |
| 671 | JMS LIMTST /CHECK FOR END OF BUFFER AREA |
| 672 | AC0002 |
| 673 | ISZ WSA /WAS IT TOO LONG? |
| 674 | JMS OUT /YES--CREATE LONGER NOTE |
| 675 | SNA CLA |
| 676 | JMP .-5 |
| 677 | JMP START2 /GO FOR MORE |
| 678 | |
| 679 | NEXLIN, ISZ TFLAG /ERROR? |
| 680 | SKP |
| 681 | JMS MSG /YES-PRINT LINE |
| 682 | TAD [LINBUF-1 |
| 683 | DCA LINE /RESET BUFFER POINTER |
| 684 | ISZ L /COUNT LINES |
| 685 | JMP START5 |
| 686 | JMP START5 |
| 687 | \f |
| 688 | DEFY, TAD TIMA /WE FOUND A Y |
| 689 | TAD TIMB /ARE ALL NOTES TIMED OUT? |
| 690 | TAD TIMC |
| 691 | TAD TIMD |
| 692 | SZA CLA |
| 693 | JMS BADSTA /NOTES DID NOT FINISH TOGETHER |
| 694 | DCA TIMA /WHETHER THEY ARE OR NOT, |
| 695 | DCA TIMB /WE WILL MAKE THEM SO |
| 696 | DCA TIMC |
| 697 | DCA TIMD |
| 698 | ISZ Y |
| 699 | NOP |
| 700 | DCA L |
| 701 | JMS GETEQ /IS THERE AN = |
| 702 | JMP DEFV /NO |
| 703 | JMS DECIN /GET DECIMAL # |
| 704 | SZA |
| 705 | DCA Y /SAVE IT |
| 706 | |
| 707 | DEFV, TAD CHAR |
| 708 | BRANCH /LOOK FOR END OF LINE |
| 709 | BRANC |
| 710 | |
| 711 | DECIN, 0 /DECIMAL INPUT |
| 712 | DECIN1, DCA WSB |
| 713 | JMS IN |
| 714 | TAD (-"9-1 |
| 715 | CLL |
| 716 | TAD (12 |
| 717 | DCA AXA |
| 718 | SNL |
| 719 | JMP DECIN2 |
| 720 | JMS MUL |
| 721 | 12 |
| 722 | TAD AXA |
| 723 | JMP DECIN1 |
| 724 | DECIN2, TAD WSB |
| 725 | JMP I DECIN |
| 726 | \f |
| 727 | SPACE, 0 |
| 728 | TAD [240 |
| 729 | JMS TYPE |
| 730 | JMP I SPACE |
| 731 | |
| 732 | CRLF, 0 |
| 733 | TAD (215 |
| 734 | JMS TYPE |
| 735 | TAD (212 |
| 736 | JMS TYPE |
| 737 | JMP I CRLF |
| 738 | |
| 739 | TYPE, 0 |
| 740 | ISZ COFLG /CTRL/O? |
| 741 | JMP TYPENO /YES-NO PRINTING |
| 742 | TSF |
| 743 | JMP .-1 |
| 744 | TLS /TYPE CHARACTER |
| 745 | TYPENO, CLA |
| 746 | KRS /LASTLY TYPED CHARACTER |
| 747 | AND [177 /REMOVE PARITY |
| 748 | TAD (-"O+300 |
| 749 | SNA CLA /IS IT CTRL/O? |
| 750 | KSF /AND IS FLAG SET? |
| 751 | STA |
| 752 | DCA COFLG /REMEMBER FLAG FOR NEXT TIME |
| 753 | JMP I TYPE |
| 754 | COFLG, -1 |
| 755 | |
| 756 | PAGE |
| 757 | \f |
| 758 | IFZERO OS8-20 < IFNDEF WOW < |
| 759 | REMEM=. |
| 760 | *HOFUDG+1 |
| 761 | >> |
| 762 | SMALL, 0 /FIND SMALLEST LENGTH |
| 763 | SNA |
| 764 | JMP I SMALL /IGNORE ZEROES |
| 765 | TAD THISLEN |
| 766 | SMA |
| 767 | JMP SMALL2 |
| 768 | CIA /FOUND A SMALLER ONE |
| 769 | TAD THISLEN |
| 770 | DCA THISLEN |
| 771 | SMALL2, CLA |
| 772 | JMP I SMALL |
| 773 | |
| 774 | IFZERO OS8-10 < |
| 775 | OSDEC, 0 /CALL OS8 COMMAND DECODER |
| 776 | CIF 10 |
| 777 | JMS I C7700 |
| 778 | DECODE |
| 779 | "M-300^100+"U-300 /.MU DEFAULT |
| 780 | STA |
| 781 | DCA INCHCT |
| 782 | IAC |
| 783 | DCA INEOF /CAUSE AN END OF FILE |
| 784 | TAD (7617 /INIT FILE POINTER |
| 785 | DCA INFPTR |
| 786 | JMP I OSDEC |
| 787 | |
| 788 | OSIN, 0 |
| 789 | INCHAR, ISZ INJMP /UNPACKING SWITCH |
| 790 | ISZ INCHCT /ANY MORE CHARACTERS? |
| 791 | INJMPP, JMP INJMP /YES |
| 792 | TAD INEOF |
| 793 | SNA CLA /EOF? |
| 794 | JMP INGBUF /NO-GO READ |
| 795 | GETNEW, JMS INNEWF /GO TO NEXT FILE |
| 796 | JMP ENDM /NO MORE FILES |
| 797 | INGBUF, ISZ INCTR |
| 798 | SKP |
| 799 | ISZ INEOF /WE'RE ON LAST BLOCK |
| 800 | JMS I INHNDL /READ FROM INPUT |
| 801 | 200 /ONE BLOCK |
| 802 | INBUFP, INBUF |
| 803 | INREC, 0 |
| 804 | JMP INERRX |
| 805 | INBREC, ISZ INREC /GO TO NEXT BLOCK |
| 806 | TAD (-600-1 |
| 807 | DCA INCHCT |
| 808 | TAD INJMPP |
| 809 | DCA INJMP |
| 810 | TAD INBUFP |
| 811 | DCA INPTR |
| 812 | JMP INCHAR |
| 813 | INERRX, ISZ INEOF |
| 814 | C7700, SMA CLA /FATAL ERROR? |
| 815 | JMP INBREC /END OF FILE |
| 816 | HLT /I/O ERROR |
| 817 | INJMP, HLT /UNPACKING JUMP |
| 818 | JMP ICHAR1 |
| 819 | JMP ICHAR2 |
| 820 | TAD INJMPP |
| 821 | DCA INJMP |
| 822 | TAD I INPTR |
| 823 | AND (7400 |
| 824 | CLL RTR |
| 825 | RTR |
| 826 | TAD INSAVE |
| 827 | RTR |
| 828 | RTR |
| 829 | ISZ INPTR |
| 830 | JMP INCOMN |
| 831 | ICHAR2, TAD I INPTR |
| 832 | AND (7400 |
| 833 | DCA INSAVE |
| 834 | ISZ INPTR |
| 835 | ICHAR1, TAD I INPTR |
| 836 | INCOMN, AND [177 |
| 837 | TAD (-32 /CTRL/Z? |
| 838 | SNA |
| 839 | JMP GETNEW /TIME FOR NEXT FILE |
| 840 | TAD (232 |
| 841 | JMP I OSIN |
| 842 | |
| 843 | /GO TO NEXT INPUT FILE |
| 844 | INNEWF, 0 |
| 845 | TAD (INDEVH+1 |
| 846 | DCA INHNDL |
| 847 | CDF 10 |
| 848 | TAD I INFPTR |
| 849 | CDF |
| 850 | SNA |
| 851 | JMP I INNEWF /NO MORE INPUT FILES |
| 852 | CIF 10 |
| 853 | JMS I C7700 /FETCH HANDLER |
| 854 | FETCH |
| 855 | INHNDL, .-. |
| 856 | HLT |
| 857 | CDF 10 |
| 858 | TAD I INFPTR |
| 859 | AND (7760 |
| 860 | SZA |
| 861 | TAD (17 |
| 862 | STL RTR |
| 863 | RTR |
| 864 | DCA INCTR |
| 865 | ISZ INFPTR |
| 866 | TAD I INFPTR |
| 867 | CDF |
| 868 | DCA INREC |
| 869 | ISZ INFPTR |
| 870 | DCA INEOF |
| 871 | STA |
| 872 | DCA INCHCT |
| 873 | ISZ INNEWF |
| 874 | JMP I INNEWF |
| 875 | IFDEF WOW < |
| 876 | RESTR2, 0 |
| 877 | JMS I [RESTOR |
| 878 | STA |
| 879 | TAD RESTR2 |
| 880 | DCA RESTR2 |
| 881 | JMP I RESTR2 |
| 882 | >> |
| 883 | IFNZRO OS8-10 < |
| 884 | OSIN, 0 |
| 885 | CH1, TAD [-20 /SET FOR DELAY OF A WHILE |
| 886 | DCA CHAR |
| 887 | CH2, KSF /ANYTHING AT LOW SPEED? |
| 888 | JMP CH3 /NO |
| 889 | KRB /YES-GET IT |
| 890 | JMP I OSIN /AND RETURN |
| 891 | |
| 892 | CH3, RSF /ANYTHING AT HIGH SPEED? |
| 893 | JMP CH4 /NO |
| 894 | RRB RFC /YES, GET IT |
| 895 | JMP I OSIN /AND RETURN |
| 896 | |
| 897 | CH4, ISZ CH5 |
| 898 | JMP CH2 |
| 899 | ISZ CHAR |
| 900 | JMP CH2 |
| 901 | LAS |
| 902 | SNA CLA |
| 903 | RFC /TRY TO START THE READER |
| 904 | CLA /IN CASE OF FUNNY INTERFACES |
| 905 | JMP CH1 |
| 906 | CH5, 0 |
| 907 | > |
| 908 | |
| 909 | PAGE |
| 910 | IFZERO OS8-20 < IFNDEF WOW < |
| 911 | *REMEM |
| 912 | >> |
| 913 | \f |
| 914 | BRAN0, 0 /BRANCH BASED ON CHARACTER |
| 915 | DCA CHAR /MAYBE USE CHAR IN AC |
| 916 | STA |
| 917 | TAD I BRAN0 |
| 918 | DCA AXA |
| 919 | TAD CHAR |
| 920 | SNA |
| 921 | JMS IN |
| 922 | CLA SKP |
| 923 | BRAN1, ISZ AXA |
| 924 | TAD I AXA |
| 925 | SMA |
| 926 | SKP CLA |
| 927 | TAD CHAR |
| 928 | SZA CLA |
| 929 | JMP BRAN1 |
| 930 | TAD I AXA |
| 931 | DCA WSA |
| 932 | JMP I WSA /BRANCH! |
| 933 | |
| 934 | GETEQ, 0 /SKIP IF NEXT CHAR IS = |
| 935 | JMS IN |
| 936 | TAD (-"= |
| 937 | SNA CLA |
| 938 | ISZ GETEQ |
| 939 | JMP I GETEQ |
| 940 | |
| 941 | KEYC, 0 /SET TO KEY OF C |
| 942 | TAD (KEYTAB-1 |
| 943 | DCA AXA |
| 944 | TAD (-10 |
| 945 | DCA WSA |
| 946 | DCA I AXA |
| 947 | ISZ WSA |
| 948 | JMP .-2 |
| 949 | JMP I KEYC |
| 950 | |
| 951 | GETNOT, 0 /GET A NOTE |
| 952 | JMS IN |
| 953 | TAD (-"G-1 |
| 954 | CLL |
| 955 | TAD ("G-"A+1 |
| 956 | SNL |
| 957 | JMP GETNR |
| 958 | GETN2, DCA NOTE |
| 959 | TAD NOTE |
| 960 | TAD (KEYTAB+1 |
| 961 | DCA NOTEV |
| 962 | DCA OCTAVE /CLEAR OUT +- |
| 963 | DCA ACC /CLEAR ACCIDENTALS |
| 964 | ISZ GETNOTE |
| 965 | JMP I GETNOTE |
| 966 | \f |
| 967 | GETNR, TAD ("A-"R |
| 968 | SZA CLA |
| 969 | JMP I GETNOTE /NO NOTE |
| 970 | STA |
| 971 | JMP GETN2 |
| 972 | |
| 973 | /GET A CHARACTER, AND REMEMBER IN CASE OF ERROR |
| 974 | IN, 0 |
| 975 | JMS OSIN |
| 976 | AND [177 |
| 977 | TAD [200 |
| 978 | DCA CHAR |
| 979 | TAD CHAR |
| 980 | TAD (-212 |
| 981 | SZA |
| 982 | TAD (-3 |
| 983 | SNA |
| 984 | JMP IN2 /CR OR LF |
| 985 | TAD (215-340 |
| 986 | CLL |
| 987 | TAD (340-240 |
| 988 | SNL CLA |
| 989 | JMP IN+1 /INVALID CHARACTER-IGNORE |
| 990 | IN2, TAD LINE |
| 991 | TAD (-LINBUF-100+2 |
| 992 | SPA CLA /SOMEWHAT LONG? |
| 993 | JMP .+3 |
| 994 | TAD [LINBUF-1 /YES, START OVER |
| 995 | DCA LINE |
| 996 | TAD CHAR |
| 997 | DCA I LINE /SAVE IN LINE BUFFER |
| 998 | TAD CHAR |
| 999 | TAD (-240 |
| 1000 | SNA CLA |
| 1001 | JMP IN+1 /IGNORE(BUT PRINT) SPACES |
| 1002 | TAD CHAR |
| 1003 | JMP I IN |
| 1004 | |
| 1005 | BADLIN, JMS BADSTA /PRINT "*" |
| 1006 | JMP DEFV /FIND NEXT LINE |
| 1007 | |
| 1008 | BADSTA, 0 |
| 1009 | CLA |
| 1010 | TAD LINE |
| 1011 | DCA WSA |
| 1012 | TAD I WSA /GET LAST CHARACTER |
| 1013 | DCA I LINE /MOVE IT OVER |
| 1014 | TAD ("* |
| 1015 | DCA I WSA /PUT * IN LINE |
| 1016 | STA |
| 1017 | DCA TFLAG /PRINT THIS LINE |
| 1018 | JMP I BADSTA /RETURN |
| 1019 | \f |
| 1020 | /T= : TRANSPOSE |
| 1021 | DEFT, JMS GETEQ /BUMP OVER EQUAL |
| 1022 | JMP BADLINE /OOPS, NONE |
| 1023 | JMS DECIN /GET DECIMAL NUMBER |
| 1024 | TAD (-144 /T=100 IS NO TRANSPOSE |
| 1025 | DCA TRANSPOSE |
| 1026 | JMP DEFV /IGNORE REST OF LINE |
| 1027 | |
| 1028 | PAGE |
| 1029 | \f |
| 1030 | ENDM, JMS OUT /OUTPUT END CODE (0) |
| 1031 | JMP I [PLAY /NOW GO AND PLAY |
| 1032 | IFDEF WOW < IFZERO OS8-10 < |
| 1033 | *.-1 /UNLESS THIS IS ASSEMBLED |
| 1034 | TAD [7600 /SINCE WE USE FIELD ONE AS A |
| 1035 | DCA WSA /4K BUFFER, WE MUST SAVE THE |
| 1036 | TAD (SAVBUF-1 |
| 1037 | DCA AXA /OS/8 STUFF WHICH IS THERE. |
| 1038 | SAVEL, CDF 10 |
| 1039 | TAD I WSA |
| 1040 | CDF |
| 1041 | DCA I AXA |
| 1042 | ISZ WSA |
| 1043 | JMP SAVEL |
| 1044 | TAD I [7600 |
| 1045 | DCA MSG |
| 1046 | TAD (JMS I [RESTR2 |
| 1047 | DCA I [7600 /SET RESTART TRAP |
| 1048 | TAD (JMS I [RESTR2 |
| 1049 | DCA I [START |
| 1050 | JMP I [PLAY /NOW, WE CAN PLAY MUSIC! |
| 1051 | |
| 1052 | RESTOR, 0 /SUBROUTINE TO RESTORE THE |
| 1053 | TAD [7600 /TOP PAGE OF FIELD ONE |
| 1054 | DCA WSA |
| 1055 | TAD (SAVBUF-1 |
| 1056 | DCA AXA |
| 1057 | RESTOL, TAD I AXA |
| 1058 | CDF 10 |
| 1059 | DCA I WSA |
| 1060 | CDF |
| 1061 | ISZ WSA |
| 1062 | JMP RESTOL |
| 1063 | TAD MSG /RESTORE 7600 |
| 1064 | DCA I [7600 |
| 1065 | TAD (SKP |
| 1066 | DCA I [START |
| 1067 | JMP I RESTOR |
| 1068 | >> |
| 1069 | |
| 1070 | MSG, 0 /PRINT LINE |
| 1071 | TAD Y |
| 1072 | JMS DECOUT /PRINT Y NUMBER |
| 1073 | JMS SPACE |
| 1074 | TAD L |
| 1075 | JMS DECOUT /PRINT L NUMBER |
| 1076 | JMS SPACE |
| 1077 | TAD [LINBUF-1 |
| 1078 | DCA AXA |
| 1079 | MSG1, TAD (-76 |
| 1080 | DCA WSA |
| 1081 | MSG2, TAD I AXA |
| 1082 | JMS TYPE |
| 1083 | TAD AXA |
| 1084 | CIA |
| 1085 | TAD LINE |
| 1086 | SNA CLA |
| 1087 | JMP I MSG |
| 1088 | ISZ WSA |
| 1089 | JMP MSG2 |
| 1090 | JMS CRLF |
| 1091 | JMP MSG1 |
| 1092 | |
| 1093 | OUT, 0 |
| 1094 | IFNZRO CORE-100 < |
| 1095 | OUTCDF, CDF 00 > |
| 1096 | AND [77 |
| 1097 | ISZ OUTFLG |
| 1098 | JMP OUT2 |
| 1099 | TAD I OUTBUF |
| 1100 | DCA I OUTBUF |
| 1101 | ISZ OUTBUF |
| 1102 | JMP OUT3 |
| 1103 | OUT2, |
| 1104 | IFNZRO CPU-4 <BSW> |
| 1105 | IFZERO CPU-4 < |
| 1106 | CLL RTL |
| 1107 | RTL |
| 1108 | RTL |
| 1109 | > |
| 1110 | OUT3, DCA I OUTBUF |
| 1111 | IFNZRO CORE-100 < CDF > |
| 1112 | TAD OUTFLG |
| 1113 | CIA |
| 1114 | DCA OUTFLG |
| 1115 | JMP I OUT |
| 1116 | |
| 1117 | DECOUT, 0 |
| 1118 | SNA |
| 1119 | JMP DECO2 |
| 1120 | DCA WSB |
| 1121 | TAD (DECO9 |
| 1122 | DCA WSA |
| 1123 | JMS DECO6 |
| 1124 | SNA |
| 1125 | JMP .-2 |
| 1126 | TAD ("0 |
| 1127 | JMS TYPE |
| 1128 | JMS DECO6 |
| 1129 | JMP .-3 |
| 1130 | DECO2, TAD ("0 |
| 1131 | JMS TYPE |
| 1132 | JMP I DECOUT |
| 1133 | |
| 1134 | DECO6, 0 |
| 1135 | DCA WSC |
| 1136 | DECO7, TAD I WSA |
| 1137 | SNA |
| 1138 | JMP I DECOUT |
| 1139 | STL |
| 1140 | TAD WSB |
| 1141 | SZL |
| 1142 | JMP DECO8 |
| 1143 | DCA WSB |
| 1144 | ISZ WSC |
| 1145 | JMP DECO7 |
| 1146 | DECO8, CLA |
| 1147 | ISZ WSA |
| 1148 | TAD WSC |
| 1149 | JMP I DECO6 |
| 1150 | |
| 1151 | /MULTIPLY:AC=WSB*(JMS+1) |
| 1152 | MUL, 0 |
| 1153 | TAD (-14 |
| 1154 | DCA WSA |
| 1155 | TAD I MUL |
| 1156 | ISZ MUL |
| 1157 | MUL2, CLL RAL |
| 1158 | SZL |
| 1159 | TAD WSB |
| 1160 | ISZ WSA |
| 1161 | JMP MUL2 |
| 1162 | JMP I MUL |
| 1163 | |
| 1164 | PAGE |
| 1165 | \f |
| 1166 | /THE START OF THE PLAYING PART OF THE COMPILER |
| 1167 | PLAY, DCA FLG /RESET PACKING FLAG |
| 1168 | TAD (BFR1 |
| 1169 | DCA TRAN |
| 1170 | IFDEF WOW < |
| 1171 | CDF 10 |
| 1172 | DCA AXB /START OFF WITH A LONG |
| 1173 | DCA BUFGET /PAUSE (.84 SEC) |
| 1174 | STL RAR |
| 1175 | DCA I BUFGET |
| 1176 | STA |
| 1177 | DCA I AXB |
| 1178 | CDF |
| 1179 | DCA OOPS |
| 1180 | > |
| 1181 | IFNDEF WOW < |
| 1182 | STA |
| 1183 | > |
| 1184 | DCA SAVS /DON'T START WITH POP |
| 1185 | TAD (BUFTBL-1 |
| 1186 | DCA BUFTAB |
| 1187 | TAD I BUFTAB |
| 1188 | DCA GETPTR |
| 1189 | IFNZRO CORE-100 < |
| 1190 | ISZ BUFTAB |
| 1191 | TAD I BUFTAB |
| 1192 | DCA GETCDF |
| 1193 | > |
| 1194 | TAD (MDEFAULT |
| 1195 | JMP DOM1 /SET METER DEFAULT |
| 1196 | RESTM, |
| 1197 | IFDEF WOW <DECIMAL |
| 1198 | JMS DOIT /A REST... |
| 1199 | IFZERO CPU-1 < T1+158 > |
| 1200 | IFZERO CPU-2 < T1+180 > |
| 1201 | OCTAL> |
| 1202 | TAD (2000 /LOW FREQUENCY |
| 1203 | DCA I AXA |
| 1204 | DCA I AXA /NO SPIKES |
| 1205 | NEXT1, STA |
| 1206 | DCA I AXA /KEEP SIMULTANEOUS NOTES |
| 1207 | NEXT, |
| 1208 | IFDEF WOW <DECIMAL |
| 1209 | JMS DOIT /IN PHASE |
| 1210 | IFZERO CPU-1 < T1+T2+190 > |
| 1211 | IFZERO CPU-2 < T1+T2+225 > |
| 1212 | OCTAL> |
| 1213 | JMS I [GET /WHAT DO WE DO? |
| 1214 | CLL RAR |
| 1215 | SNL |
| 1216 | JMP SPECIAL /SOMETHING SPECIAL |
| 1217 | RTR |
| 1218 | AND (7 /WHAT DO? |
| 1219 | TAD (JMPTAB |
| 1220 | DCA WSA |
| 1221 | TAD I WSA /GET DISPATCH ADDRESS |
| 1222 | DCA WSA |
| 1223 | IFDEF WOW <DECIMAL |
| 1224 | NOP |
| 1225 | JMS DOIT |
| 1226 | IFZERO CPU-1 < T1+140 > |
| 1227 | IFZERO CPU-2 < T1+165 > |
| 1228 | OCTAL > |
| 1229 | TAD CHAR |
| 1230 | AND (6 /WHICH NOTE? |
| 1231 | CLL RAL |
| 1232 | TAD (NOTTAB-1 |
| 1233 | DCA AXA |
| 1234 | JMP I WSA /NOW DISPATCH |
| 1235 | |
| 1236 | REST, |
| 1237 | IFDEF WOW <DECIMAL |
| 1238 | JMS DOIT /DO A REST |
| 1239 | IFZERO CPU-1 < T1+158 > |
| 1240 | IFZERO CPU-2 < T1+180 > |
| 1241 | OCTAL> |
| 1242 | TAD (2000 |
| 1243 | DCA I AXA /LOW FREQUENCY |
| 1244 | DCA I AXA /NO SPIKES |
| 1245 | NEXT2, STA |
| 1246 | DCA I AXA /KEEP SIMULTANEOUS NOTES |
| 1247 | IFDEF WOW <DECIMAL |
| 1248 | JMS DOIT /IN PHASE |
| 1249 | IFZERO CPU-1 < T1+T2+12 > |
| 1250 | IFZERO CPU-2 < T1+T2+15 > |
| 1251 | OCTAL> |
| 1252 | JMS I [GET /GET DURATION |
| 1253 | SNA CLA |
| 1254 | JMP NEXHOL /IT'S A LONG ONE |
| 1255 | IFDEF WOW <DECIMAL |
| 1256 | JMS DOIT |
| 1257 | IFZERO CPU-1 < T1+2678 > |
| 1258 | IFZERO CPU-2 < T1+3135 > |
| 1259 | OCTAL> |
| 1260 | TAD CHAR /NOW WE WANT TO MULTIPLY DURATION |
| 1261 | IFNZRO CPU-4 <BSW> |
| 1262 | IFZERO CPU-4 < |
| 1263 | CLL RTL /BY LENGTH OF A "G" IN |
| 1264 | RTL /HOSAVE,LOSAVE (IN UNITS OF A |
| 1265 | RTL > /6.4 MICROSECOND) |
| 1266 | DCA WSB |
| 1267 | TAD (-6 |
| 1268 | DCA WSA |
| 1269 | DCA LOTIM |
| 1270 | DCA HOTIM |
| 1271 | JMP NEXLUP |
| 1272 | /NOW WE'RE ALL SET TO MULTIPLY |
| 1273 | NEXSH, TAD LOTIM |
| 1274 | CLL RAL |
| 1275 | DCA LOTIM |
| 1276 | TAD HOTIM |
| 1277 | RAL |
| 1278 | DCA HOTIM |
| 1279 | NEXLUP, TAD WSB |
| 1280 | RAL |
| 1281 | DCA WSB /BIT OF MULTIPLIER IN L |
| 1282 | SNL |
| 1283 | JMP NEXNO2 /NO ADDING TO DO |
| 1284 | TAD LOSAVE |
| 1285 | TAD LOTIM |
| 1286 | DCA LOTIM |
| 1287 | CML RAL /REMEMBER CARRY! |
| 1288 | TAD HOSAVE |
| 1289 | TAD HOTIM |
| 1290 | DCA HOTIM |
| 1291 | IFNDEF WOW <NEXNO2,> |
| 1292 | NEXNO, ISZ WSA |
| 1293 | JMP NEXSH |
| 1294 | JMP NEXINI /DONE MULTIPLYING |
| 1295 | IFDEF WOW < |
| 1296 | NEXNO2, TAD /WASTE TIME |
| 1297 | DCA |
| 1298 | TAD |
| 1299 | DCA |
| 1300 | AND I AXA /NEED AUTO-INDEX FOR EXTRA .2US |
| 1301 | JMP NEXNO |
| 1302 | > |
| 1303 | |
| 1304 | NEXHOL, |
| 1305 | IFDEF WOW <DECIMAL |
| 1306 | JMS DOIT /HOLD FOR 64 "G"S |
| 1307 | IFZERO CPU-1 < T1+270 > |
| 1308 | IFZERO CPU-2 < T1+315 > |
| 1309 | OCTAL> |
| 1310 | TAD LOLONG |
| 1311 | DCA LOTIM |
| 1312 | TAD HOLONG |
| 1313 | DCA HOTIM |
| 1314 | NEXINI, TAD AR /REMEMBER HOW MANY |
| 1315 | TAD BR /SPIKES IN ALL |
| 1316 | TAD CR |
| 1317 | TAD DR |
| 1318 | IFDEF WOW <CIA> |
| 1319 | IFNDEF WOW <CMA> |
| 1320 | DCA RTOT |
| 1321 | IFNDEF WOW < |
| 1322 | KRB /WHAT WAS THE LAST CHARACTER TYPED? |
| 1323 | AND (177 /MASK PARITY |
| 1324 | TAD (-3 /CHECK FOR CTRL/C |
| 1325 | SNA /IS IT? |
| 1326 | IFZERO OS8-10 < JMP I [7600 > /YES, RETURN TO MONITOR |
| 1327 | IFNZRO OS8-10 < JMP START> /YES, READ ANOTHER TAPE |
| 1328 | TAD ("C-"Q |
| 1329 | SNA CLA /IS IT A CTRL/Q? |
| 1330 | IFZERO OS8-10 < JMP DOEND2 > /YES, GO TO NEXT PIECE |
| 1331 | IFNZRO OS8-10 < JMP START > /YES, GO TO READ ANOTHER TAPE |
| 1332 | > |
| 1333 | JMP PLAY2 /AND GO PLAY! |
| 1334 | |
| 1335 | PAGE |
| 1336 | \f |
| 1337 | DIVP=LOLONG |
| 1338 | DIVM=HOLONG |
| 1339 | |
| 1340 | /GIVEN THE DESIRED SPEED (12 BITS) AND |
| 1341 | /(HOFUDG,LOFUDG) (24 BITS), CALCULATE |
| 1342 | /HOW LONG A "G" IS (24 BITS) AND PUT |
| 1343 | /IT IN (HOSAVE,LOSAVE) |
| 1344 | DOMETE, |
| 1345 | IFDEF WOW <DECIMAL |
| 1346 | JMS DOIT |
| 1347 | IFZERO CPU-1 < T1+T2+T2+232 > |
| 1348 | IFZERO CPU-2 < T1+T2+T2+270 > |
| 1349 | OCTAL > |
| 1350 | JMS I [GET |
| 1351 | IFNZRO CPU-4 <BSW> |
| 1352 | IFZERO CPU-4< |
| 1353 | CLL RTL |
| 1354 | RTL |
| 1355 | RTL > |
| 1356 | DCA DIVP |
| 1357 | JMS I [GET /GET RIGHT HALF |
| 1358 | TAD DIVP |
| 1359 | DOM1, DCA DIVP |
| 1360 | TAD DIVP |
| 1361 | CIA |
| 1362 | DCA DIVM /- LENGTH |
| 1363 | TAD HOFUDG |
| 1364 | DCA LOTIM |
| 1365 | DCA HOTIM |
| 1366 | IFDEF WOW <DECIMAL |
| 1367 | JMS DOIT |
| 1368 | IFZERO CPU-1 < T1+T3+78 > |
| 1369 | IFZERO CPU-2 < T1+T3+90 > |
| 1370 | OCTAL > |
| 1371 | JMS DIV /DIVIDE |
| 1372 | DCA HOSAVE |
| 1373 | TAD LOFUDG |
| 1374 | DCA LOTIM |
| 1375 | IFDEF WOW <DECIMAL |
| 1376 | JMS DOIT |
| 1377 | IFZERO CPU-1 < T1+T3+26 > |
| 1378 | IFZERO CPU-2 < T1+T3+30 > |
| 1379 | OCTAL> |
| 1380 | JMS DIV /DIVIDE LO |
| 1381 | DCA LOSAVE |
| 1382 | IFDEF WOW <DECIMAL |
| 1383 | JMS DOIT |
| 1384 | IFZERO CPU-1 < T1+1124 > |
| 1385 | IFZERO CPU-2 < T1+1320 > |
| 1386 | OCTAL> |
| 1387 | TAD (-6 |
| 1388 | DCA WSA /WE MUST NOW SHIFT IT 6 |
| 1389 | TAD HOSAVE /PLACES TO THE LEFT |
| 1390 | DCA HOLONG /FOR LONG NOTES |
| 1391 | TAD LOSAVE |
| 1392 | SKP |
| 1393 | DOM2, TAD LOLONG |
| 1394 | CLL RAL |
| 1395 | DCA LOLONG |
| 1396 | TAD HOLONG |
| 1397 | RAL |
| 1398 | DCA HOLONG |
| 1399 | ISZ WSA |
| 1400 | JMP DOM2 |
| 1401 | JMP I [NEXT |
| 1402 | |
| 1403 | |
| 1404 | DIV, 0 /HOTIM,LOTIM/DIVP(DIVM) |
| 1405 | TAD (-15 /REM IN HOTIM, QUO IN LOTIM |
| 1406 | DCA WSA /SET UP DIVIDE COUNT |
| 1407 | JMP DIVB /AND GO DO IT |
| 1408 | |
| 1409 | DIVA, RAL /SHIFT DIVIDEND |
| 1410 | IFDEF WOW < NOP > /FOR TIMING |
| 1411 | TAD DIVM /MINUS DIVISOR |
| 1412 | DCA HOTIM |
| 1413 | SNL /DID WE OVER-SUBTRACT? |
| 1414 | JMP DIVD /YES, WE'LL START ADDING DIVISOR |
| 1415 | IFDEF WOW < NOP > /FOR TIMING |
| 1416 | DIVB, TAD LOTIM /SHIFT DIVIDEND |
| 1417 | CML RAL |
| 1418 | DCA LOTIM |
| 1419 | TAD HOTIM |
| 1420 | ISZ WSA /ARE WE THROUGH? |
| 1421 | JMP DIVA /NO, CONTINUE SUBTRACTING |
| 1422 | DCA HOTIM /SAVE REMAINDER |
| 1423 | IFDEF WOW<AND> |
| 1424 | TAD LOTIM /GET QUOTIENT |
| 1425 | JMP I DIV /AND RETURN |
| 1426 | |
| 1427 | DIVC, RAL /SHIFT DIVIDEND |
| 1428 | CML /MAKE IT WORK |
| 1429 | TAD DIVP /POSITIVE DIVISOR |
| 1430 | DCA HOTIM |
| 1431 | SZL /HAVE WE ADDED ENOUGH? |
| 1432 | JMP DIVB /YES, GO SUBTRACT FOR A WHILE |
| 1433 | IFDEF WOW < NOP > /FOR TIMING |
| 1434 | DIVD, TAD LOTIM /SHIFT DIVIDEND |
| 1435 | CML RAL |
| 1436 | DCA LOTIM |
| 1437 | TAD HOTIM |
| 1438 | ISZ WSA /ARE WE THROUGH? |
| 1439 | JMP DIVC /NO, GO ADD SOME MORE |
| 1440 | TAD DIVP /YES, CORRECT REMAINDER |
| 1441 | DCA HOTIM /AND SAVE IT |
| 1442 | TAD LOTIM /GET QUOTIENT |
| 1443 | JMP I DIV /AND RETURN |
| 1444 | |
| 1445 | DOTRAN, |
| 1446 | IFDEF WOW <DECIMAL |
| 1447 | JMS DOIT /DO TRANSPOSE |
| 1448 | IFZERO CPU-1 < T1+128 > |
| 1449 | IFZERO CPU-2 < T1+150 > |
| 1450 | OCTAL> |
| 1451 | TAD CHAR |
| 1452 | AND (70 |
| 1453 | TAD (BFR1 |
| 1454 | DCA TRAN |
| 1455 | JMP I [NEXT |
| 1456 | |
| 1457 | /GET A BYTE FROM THE INFO BUFFER |
| 1458 | GET, 0 |
| 1459 | IFNZRO CORE-100 < |
| 1460 | GETCDF, CDF 00 > |
| 1461 | TAD I GETPTR |
| 1462 | IFNZRO CORE-100 <CDF> |
| 1463 | ISZ FLG |
| 1464 | JMP GETL |
| 1465 | ISZ GETPTR |
| 1466 | AND [77 |
| 1467 | DCA CHAR |
| 1468 | IFDEF WOW < |
| 1469 | NOP |
| 1470 | NOP |
| 1471 | > |
| 1472 | JMP GET2 |
| 1473 | |
| 1474 | GETL, |
| 1475 | IFNZRO CPU-4< BSW > |
| 1476 | IFZERO CPU-4 < |
| 1477 | RTR |
| 1478 | RTR |
| 1479 | RTR |
| 1480 | > |
| 1481 | AND [77 |
| 1482 | DCA CHAR |
| 1483 | STA |
| 1484 | DCA FLG |
| 1485 | GET2, TAD CHAR |
| 1486 | JMP I GET |
| 1487 | |
| 1488 | PAGE |
| 1489 | \f |
| 1490 | /THE FIRST TASK IS TO FIGURE OUT WHICH NOTE |
| 1491 | /WILL BE NEXT TO FINISH ONE CYCLE. |
| 1492 | PLAYIT, |
| 1493 | IFDEF WOW <DECIMAL |
| 1494 | JMS DOIT |
| 1495 | IFZERO CPU-1 < T1+1128 > |
| 1496 | IFZERO CPU-2 < T1+1335 > |
| 1497 | OCTAL> |
| 1498 | TAD AT |
| 1499 | CIA CLL |
| 1500 | TAD BT |
| 1501 | SZL |
| 1502 | CLA SKP |
| 1503 | CIA |
| 1504 | TAD BT |
| 1505 | CIA CLL |
| 1506 | TAD CT |
| 1507 | SZL |
| 1508 | CLA SKP |
| 1509 | CIA |
| 1510 | TAD CT |
| 1511 | CIA CLL |
| 1512 | TAD DT |
| 1513 | SZL |
| 1514 | CLA SKP |
| 1515 | CIA |
| 1516 | TAD DT |
| 1517 | CIA CLL |
| 1518 | DCA SAVE |
| 1519 | |
| 1520 | /WELL, WE DON'T REALLY KNOW WHICH ONE, BUT |
| 1521 | /WE DO KNOW HOW LONG IT IS. SO WE MOVE UP |
| 1522 | /ALL FOUR COUNTERS, RESETTING ANY WHICH |
| 1523 | /REACH ZERO, AND REMEMBERING HOW MANY |
| 1524 | /SPIKES WE SHOULD DO. |
| 1525 | TAD RTOT |
| 1526 | IFZERO CPU-4 <DCA SAVS> |
| 1527 | IFNZRO CPU-4 <MQL> |
| 1528 | TAD AT |
| 1529 | TAD SAVE |
| 1530 | SNA |
| 1531 | JMP DELA |
| 1532 | DCA AT |
| 1533 | IFNZRO CPU-4 < |
| 1534 | MQA |
| 1535 | TAD AR |
| 1536 | MQL > |
| 1537 | IFZERO CPU-4 < |
| 1538 | TAD SAVS |
| 1539 | TAD AR |
| 1540 | DCA SAVS > |
| 1541 | |
| 1542 | RA, TAD BT |
| 1543 | TAD SAVE |
| 1544 | SNA |
| 1545 | JMP DELB |
| 1546 | DCA BT |
| 1547 | IFNZRO CPU-4 < |
| 1548 | MQA |
| 1549 | TAD BR |
| 1550 | MQL > |
| 1551 | IFZERO CPU-4 < |
| 1552 | TAD SAVS |
| 1553 | TAD BR |
| 1554 | DCA SAVS > |
| 1555 | |
| 1556 | RB, TAD CT |
| 1557 | TAD SAVE |
| 1558 | SNA |
| 1559 | JMP DELC |
| 1560 | DCA CT |
| 1561 | IFNZRO CPU-4 < |
| 1562 | MQA |
| 1563 | TAD CR |
| 1564 | MQL > |
| 1565 | IFZERO CPU-4 < |
| 1566 | TAD SAVS |
| 1567 | TAD CR |
| 1568 | DCA SAVS> |
| 1569 | |
| 1570 | RC, TAD DT |
| 1571 | TAD SAVE |
| 1572 | SNA |
| 1573 | JMP DELD |
| 1574 | DCA DT |
| 1575 | IFNZRO CPU-4 < |
| 1576 | MQA |
| 1577 | TAD DR |
| 1578 | MQL > |
| 1579 | IFZERO CPU-4 < |
| 1580 | TAD SAVS |
| 1581 | TAD DR |
| 1582 | DCA SAVS > |
| 1583 | RD, IFNZRO CPU-4 < |
| 1584 | MQA |
| 1585 | DCA SAVS > |
| 1586 | |
| 1587 | /AND NOW FOR A BUNCH OF FUNNY CALCULATIONS. |
| 1588 | /HOLD ON TO YOUR HAT.... |
| 1589 | TAD SAVE /HOW MANY SPIKES THIS TIME |
| 1590 | CLL |
| 1591 | TAD LOTIM |
| 1592 | DCA LOTIM /UPDATE NOTE LENGTH |
| 1593 | SNL |
| 1594 | AND /TIMING CORRECTOR |
| 1595 | SZL |
| 1596 | ISZ HOTIM /UPDATE HIGH ORDER |
| 1597 | SKP |
| 1598 | JMP I [NEXT /FINISHED WITH THIS NOTE |
| 1599 | IFDEF WOW <DECIMAL |
| 1600 | NOP |
| 1601 | PLAY2, JMS DOIT |
| 1602 | IFZERO CPU-1 < T1+216 > |
| 1603 | IFZERO CPU-2 < T1+255 > |
| 1604 | OCTAL > |
| 1605 | IFNDEF WOW < |
| 1606 | IAC |
| 1607 | PLAY2, > |
| 1608 | TAD OLDE /CORRECTION FACTOR FROM LAST TIME |
| 1609 | TAD FIX /HOW LONG IT IS THRU "DOIT" |
| 1610 | TAD SAVS /AND HOW MANY SPIKES WE HAVE |
| 1611 | SPA |
| 1612 | STL |
| 1613 | SMA /SET UP LINK FOR +/- |
| 1614 | CLL |
| 1615 | TAD SAVE |
| 1616 | SZL /DO WE HAVE TIME? |
| 1617 | JMP TRYAGN /NO |
| 1618 | |
| 1619 | IFDEF WOW < |
| 1620 | /WE HAVE BEEN DEALING IN UNITS OF 6.4US. |
| 1621 | /NOW WE CONVERT IT TO UNITS OF .1US |
| 1622 | /BY MULTIPLYING BY 64 (SHIFT 6 PLACES) |
| 1623 | CIA |
| 1624 | TAD [7700 |
| 1625 | DCA WSA |
| 1626 | DECIMAL |
| 1627 | JMS DOIT |
| 1628 | IFZERO CPU-1 < T1+674 > |
| 1629 | IFZERO CPU-2 < T1+810 > |
| 1630 | OCTAL |
| 1631 | TAD WSA |
| 1632 | BSW |
| 1633 | MQL |
| 1634 | MQA |
| 1635 | AND [7700 /JUST LOW ORDER BYTE*64 |
| 1636 | DCA WSA |
| 1637 | JMP SAVIT |
| 1638 | |
| 1639 | /SINCE THERE ISN'T ENOUGH TIME BETWEEN SETS OF |
| 1640 | /SPIKES TO GET AROUND DOIT, WE CAN'T DO THEM |
| 1641 | /AT THE RIGHT TIME. |
| 1642 | TRYAGN, TAD (+TIM6 |
| 1643 | DCA OLDE /SAVE RETRY FUDGE |
| 1644 | DECIMAL |
| 1645 | JMS DOIT |
| 1646 | IFZERO CPU-1 < T1+268 > |
| 1647 | IFZERO CPU-2 < T1+315 > |
| 1648 | OCTAL |
| 1649 | /NOW PUT THE EXTRA SPIKES ALONG WITH |
| 1650 | /THE PREVIOUS BATCH |
| 1651 | TAD AXB |
| 1652 | DCA WSA |
| 1653 | TAD SAVS |
| 1654 | CDF 10 |
| 1655 | TAD I WSA |
| 1656 | DCA I WSA |
| 1657 | TAD SAVS |
| 1658 | CDF |
| 1659 | TAD OLDS |
| 1660 | DCA OLDS |
| 1661 | JMP PLAYIT |
| 1662 | > |
| 1663 | IFNDEF WOW < |
| 1664 | CMA |
| 1665 | DCA SAVE |
| 1666 | IFNZRO CPU-1 <NOP> |
| 1667 | IFZERO CPU-1 <AND> |
| 1668 | ISZ SAVE |
| 1669 | JMP .-2 |
| 1670 | TRYAGN, DCA OLDE |
| 1671 | SKP |
| 1672 | NOISA, NOISE |
| 1673 | IFZERO CPU-1 <NOP> |
| 1674 | ISZ SAVS |
| 1675 | IFNZRO CPU-1 <JMP .-2> |
| 1676 | IFZERO CPU-1 <JMP .-3> |
| 1677 | JMP PLAYIT |
| 1678 | > |
| 1679 | |
| 1680 | |
| 1681 | DELA, TAD AC |
| 1682 | DCA AT |
| 1683 | IFZERO CPU-4 <AND> |
| 1684 | JMP RA |
| 1685 | DELB, TAD BC |
| 1686 | DCA BT |
| 1687 | IFZERO CPU-4 <AND> |
| 1688 | JMP RB |
| 1689 | DELC, TAD CC |
| 1690 | DCA CT |
| 1691 | IFZERO CPU-4 <AND> |
| 1692 | JMP RC |
| 1693 | DELD, TAD DC |
| 1694 | DCA DT |
| 1695 | IFZERO CPU-4 <AND> |
| 1696 | JMP RD |
| 1697 | |
| 1698 | PAGE |
| 1699 | \f |
| 1700 | SPECIA, TAD XJMPT /JUMP TO SPECIAL ROUTINE |
| 1701 | DCA AXA |
| 1702 | TAD I AXA |
| 1703 | DCA WSA |
| 1704 | JMP I WSA |
| 1705 | |
| 1706 | SETN, |
| 1707 | IFDEF WOW <DECIMAL |
| 1708 | JMS DOIT /SET NOTE |
| 1709 | IFZERO CPU-1 < T1+T2+488 > |
| 1710 | IFZERO CPU-2 < T1+T2+570 > |
| 1711 | OCTAL> |
| 1712 | STA /REMEMBER NO MORE NOTES NOW |
| 1713 | IFNDEF WOW <SETNM, > |
| 1714 | SETN2, DCA WSB |
| 1715 | JMS I [GET /GET PITCH |
| 1716 | TAD TRAN |
| 1717 | DCA WSA |
| 1718 | TAD I WSA /PERIOD IN UNITS OF 6.4 US |
| 1719 | DCA I AXA |
| 1720 | LAS /CHECK LOUDNESS |
| 1721 | CMA |
| 1722 | AND [77 |
| 1723 | TAD WSA /LOWER NOTES NEED EMPHASIS |
| 1724 | CLL RAR |
| 1725 | TAD XB |
| 1726 | DCA WSA |
| 1727 | TAD I WSA /HOW MANY SPIKES? |
| 1728 | DCA I AXA |
| 1729 | ISZ WSB /CHECK FLAG |
| 1730 | JMP I XNEXT1 |
| 1731 | JMP I XNEXT2 |
| 1732 | |
| 1733 | IFDEF WOW < DECIMAL |
| 1734 | SETNM, JMS DOIT |
| 1735 | IFZERO CPU-1 < T1+T2+488 > |
| 1736 | IFZERO CPU-2 < T1+T2+570 > |
| 1737 | JMP SETN2 |
| 1738 | OCTAL> |
| 1739 | |
| 1740 | IFZERO CORE-100 <DOFLD, > |
| 1741 | ERR0, HLT /PROGRAM BUG |
| 1742 | |
| 1743 | DOEND, |
| 1744 | IFDEF WOW < DECIMAL |
| 1745 | JMS DOIT /WE'RE AT THE END! |
| 1746 | IFZERO CPU-1 < T1+114 > |
| 1747 | IFZERO CPU-2 < T1+135 > |
| 1748 | OCTAL |
| 1749 | TAD BUFGET /WE MUST WAIT FOR THE |
| 1750 | CIA /END OF THE MUSIC TO PLAY |
| 1751 | TAD AXB |
| 1752 | AND X7760 |
| 1753 | SZA CLA |
| 1754 | JMP DOEND |
| 1755 | > |
| 1756 | LAS |
| 1757 | SPA CLA /REPEAT? |
| 1758 | JMP I [PLAY /YES |
| 1759 | DOEND2, |
| 1760 | IFZERO OS8-10 < |
| 1761 | IFDEF WOW < |
| 1762 | JMS I [RESTOR > /RESTORE TOP PAGE OF FIELD 1 |
| 1763 | JMS I XINNEWF /IS THERE ANOTHER INPUT FILE? |
| 1764 | SKP |
| 1765 | JMP I XST1 /YES, PLAY IT |
| 1766 | CDF 10 |
| 1767 | TAD I X7642 /ALT-MODE FLAG? |
| 1768 | CDF |
| 1769 | SPA CLA |
| 1770 | JMP I [7600 /RETURN TO MONITOR |
| 1771 | > |
| 1772 | JMP I [START /RETURN TO COMMAND DECODER |
| 1773 | |
| 1774 | IFNZRO CORE-100 < |
| 1775 | /CHANGE TO A NEW FIELD FOR INPUT INFO |
| 1776 | DOFLD, |
| 1777 | IFDEF WOW < DECIMAL |
| 1778 | JMS DOIT |
| 1779 | IFZERO CPU-1 < T1+168 > |
| 1780 | IFZERO CPU-2 < T1+195 > |
| 1781 | OCTAL > |
| 1782 | ISZ BUFTAB |
| 1783 | TAD I BUFTAB /GET NEW FIELD |
| 1784 | DCA I XGETCDF /SAVE IT |
| 1785 | DCA FLG /RESET PACKING FLAG |
| 1786 | DCA GETPTR /START AT ADDRESS 0 |
| 1787 | JMP I [NEXT |
| 1788 | XGETCD, GETCDF |
| 1789 | > |
| 1790 | XA=BFR1%2 |
| 1791 | XB, BFR2-XA |
| 1792 | XJMPT, JMPTB2-1 |
| 1793 | XNEXT1, NEXT1 |
| 1794 | XNEXT2, NEXT2 |
| 1795 | IFZERO OS8-10 < |
| 1796 | XINNEW, INNEWF |
| 1797 | XST1, START1 |
| 1798 | X7642, 7642 |
| 1799 | > |
| 1800 | IFDEF WOW < |
| 1801 | X7760, 7760 |
| 1802 | SAVIT, TAD OLDS /CORRECT: SPIKES TAKE |
| 1803 | TAD SAVS /6.2US, NOT 6.4 US, AND |
| 1804 | IFZERO CPU-2 <CLL RAL > |
| 1805 | TAD FUDGE /DOIT DOESN'T REALLY TAKE |
| 1806 | CLL RAL /TIM6*6.4US |
| 1807 | TAD WSA |
| 1808 | CDF 10 |
| 1809 | DCA I AXB /SAVE LOW ORDER |
| 1810 | TAD [7700 |
| 1811 | MQA /NOW WE HAVE HIGH ORDER |
| 1812 | SZL /BYTE ON RIGHT SIDE OF AC |
| 1813 | NOP |
| 1814 | SNL |
| 1815 | IAC /BORROW FROM LOW ORDER? |
| 1816 | DCA I AXB /SAVE AWAY HIGH ORDER |
| 1817 | STA |
| 1818 | TAD SAVS |
| 1819 | DCA I AXB /SAVE NO. OF SPIKES |
| 1820 | CDF |
| 1821 | DCA OLDS /RESET RETRY COUNTERS |
| 1822 | DCA OLDE |
| 1823 | WAIT1, CLL STA RTL |
| 1824 | TAD BUFGET |
| 1825 | CIA |
| 1826 | TAD AXB |
| 1827 | SZA CLA /BUFFER FULL? |
| 1828 | JMP I [PLAYIT /NO |
| 1829 | MQL /ZERO TO MQ FOR SHOW |
| 1830 | NOP |
| 1831 | DECIMAL |
| 1832 | JMS DOIT |
| 1833 | IFZERO CPU-1 < T1+238 > |
| 1834 | IFZERO CPU-2 < T1+285 > |
| 1835 | OCTAL |
| 1836 | KRB /LAST CHARACTER TYPED? |
| 1837 | AND C1 /MASK PARITY |
| 1838 | TAD C2 /CTRL/C? |
| 1839 | SNA |
| 1840 | JMP WAIT2 /YES |
| 1841 | TAD C4 /CTRL/Q? |
| 1842 | SNA CLA |
| 1843 | JMP I C5 /YES, NEXT INPUT |
| 1844 | JMP WAIT1 |
| 1845 | WAIT2, |
| 1846 | IFZERO OS8-10 < |
| 1847 | JMS I [RESTOR > /RESTORE TOP OF FIELD 1 |
| 1848 | JMP I C3 /JUMP OUT |
| 1849 | |
| 1850 | C1, 177 |
| 1851 | C2, -"C+300 |
| 1852 | C3, |
| 1853 | IFZERO OS8-10 <7600> |
| 1854 | IFNZRO OS8-10 <START> |
| 1855 | C4, "C-"Q |
| 1856 | C5, |
| 1857 | IFZERO OS8-10 <DOEND2> |
| 1858 | IFNZRO OS8-10 <START> |
| 1859 | IFZERO CPU-1 < |
| 1860 | FUDGE, -2 /HALF OF 4 |
| 1861 | > |
| 1862 | IFZERO CPU-2 < |
| 1863 | FUDGE, -33 /ABOUT HALF OF 55 |
| 1864 | >> |
| 1865 | \f |
| 1866 | BRANA, -"# ;KEYS /DEFINE SHARP |
| 1867 | -"! ;KEYF /DEFINE FLATS |
| 1868 | -"V ;DEFV |
| 1869 | -"Y ;DEFY |
| 1870 | -"T ;DEFT |
| 1871 | -215 ;START2 |
| 1872 | -212 ;NEXLIN |
| 1873 | -"; ;START2 |
| 1874 | -"$ ;ENDM /END MUSIC |
| 1875 | BRANB, -"G ;LENG |
| 1876 | -"D ;LEND |
| 1877 | -"S ;LENS |
| 1878 | -"Q ;LENQ |
| 1879 | -"C ;LENC |
| 1880 | -"M ;LENM |
| 1881 | -"B ;LENB |
| 1882 | -"3 ;TRIPLET |
| 1883 | 0 ;BADLINE |
| 1884 | |
| 1885 | BRANC, -"; ;PROB |
| 1886 | -215 ;PROB |
| 1887 | 0 ;DEFV+1 |
| 1888 | |
| 1889 | BRAND, -"= ;DEFM |
| 1890 | -"( ;DEFCHORD |
| 1891 | -"T ;TIE |
| 1892 | -"- ;MINUS |
| 1893 | -". ;DOT |
| 1894 | 0 ;BADLINE |
| 1895 | |
| 1896 | BRANE, -"" ;ACCN |
| 1897 | -"# ;ACCS |
| 1898 | -"! ;ACCF |
| 1899 | BRANF, -"+ ;OCTUP |
| 1900 | -"- ;OCTDN |
| 1901 | -", ;PRODUCE |
| 1902 | -"; ;SPRODUCE |
| 1903 | -215 ;SPRODUCE |
| 1904 | -") ;PPRODUCE |
| 1905 | 0 ;BADLINE |
| 1906 | |
| 1907 | BRANG, -", ;PRODUCE |
| 1908 | -"; ;PRODUCE |
| 1909 | -215 ;PRODUCE |
| 1910 | 0 ;BADLINE |
| 1911 | |
| 1912 | |
| 1913 | KEYTAB, ZBLOCK 10 |
| 1914 | |
| 1915 | DECO9, DECIMAL;-1000;-100;-10;-1;0;OCTAL |
| 1916 | |
| 1917 | /TABLE: WHERE ARE THE WHITE KEYS, A THROUGH G? |
| 1918 | BASTAB, 36;40;41;43;45;46;50 |
| 1919 | \f |
| 1920 | /TABLE OF BUFFER AREAS |
| 1921 | BUFTBL, MUSBUF |
| 1922 | IFZERO OS8-10 < MARGIN-INBUF> |
| 1923 | IFZERO OS8-20 < MARGIN-7600 > |
| 1924 | IFNZRO CORE-100 < |
| 1925 | CDF 00 |
| 1926 | IFNDEF WOW< |
| 1927 | MARGIN-7600 |
| 1928 | CDF 10> |
| 1929 | MARGIN-7600 |
| 1930 | CDF 20 |
| 1931 | CORTAB=. |
| 1932 | MARGIN-7600 |
| 1933 | CDF 30 |
| 1934 | MARGIN-7600 |
| 1935 | CDF 40 |
| 1936 | MARGIN-7600 |
| 1937 | CDF 50 |
| 1938 | MARGIN-7600 |
| 1939 | CDF 60 |
| 1940 | MARGIN-7600 |
| 1941 | CDF 70 |
| 1942 | 0 |
| 1943 | > |
| 1944 | *.+1&7776 |
| 1945 | BFR1, |
| 1946 | DECIMAL |
| 1947 | |
| 1948 | IFNZRO T64 < |
| 1949 | |
| 1950 | /PERIOD OF NOTES IN UNITS OF 6.4US |
| 1951 | /USING EQUAL TEMPERAMENT |
| 1952 | -4018;-3792;-3579;-3378;-3189;-3010 |
| 1953 | /A-- |
| 1954 | -2841;-2681;-2531;-2389;-2255;-2128 |
| 1955 | -2009;-1896;-1790;-1689;-1594;-1505 |
| 1956 | /A- |
| 1957 | -1420;-1341;-1265;-1194;-1127;-1064 |
| 1958 | -1004;-948;-895;-845;-797;-752 |
| 1959 | /A |
| 1960 | -710;-670;-633;-597;-564;-532;-502;-474;-447;-422;-399;-376 |
| 1961 | /A+ |
| 1962 | -355;-335;-316;-299;-282;-266;-251;-237;-224;-211;-199;-188 |
| 1963 | /A++ |
| 1964 | -178;-168;-158;-149;-141;-133;-126;-119;-112;-106;-100;-94 |
| 1965 | /A+++ |
| 1966 | -89;-84;-79;-75;-70;-67;-63;-59;-56;-53;-50;-47 |
| 1967 | -44 /A++++!! |
| 1968 | > |
| 1969 | IFZERO T64 < |
| 1970 | /PERIOD OF NOTES IN 6.0 MICROSECOND UNITS |
| 1971 | /USING EQUAL TEMPERAMENT |
| 1972 | |
| 1973 | -2143;-4045;-3818;-3604;-3401;-3210 |
| 1974 | /A-- |
| 1975 | -3030;-2860;-2700;-2548;-2405;-2270 |
| 1976 | -2143;-2022;-1909;-1802;-1701;-1605 |
| 1977 | /A- |
| 1978 | -1515;-1430;-1350;-1274;-1203;-1135 |
| 1979 | -1071;-1011;-954;-901;-850;-803 |
| 1980 | /A |
| 1981 | -758;-715;-675;-637;-601;-568 |
| 1982 | -536;-506;-477;-450;-425;-401 |
| 1983 | /A+=A440 |
| 1984 | -379;-358;-337;-319;-301;-284 |
| 1985 | -268;-253;-239;-225;-213;-201 |
| 1986 | /A++ |
| 1987 | -189;-179;-169;-159;-150;-142 |
| 1988 | -134;-126;-119;-113;-106;-100 |
| 1989 | /A+++ |
| 1990 | -95;-89;-84;-80;-75;-71 |
| 1991 | -67;-63;-60;-56;-53;-50 |
| 1992 | -47 /A++++!!! |
| 1993 | > |
| 1994 | /NUMBER OF PULSES GENERATED DETERMINE LOUDNESS |
| 1995 | BFR2, |
| 1996 | 104;97;91;84;79;74;69 |
| 1997 | 64;60;56;52;48;45;42;39 |
| 1998 | 37;34;32;30;28;26;24;23 |
| 1999 | 21;20;18;17;16;15;14;13 |
| 2000 | 12;11;10;9;9;8;8;7 |
| 2001 | 7;6;6;6;5;5;5;4 |
| 2002 | 4;4;3;3;3;3;3;2 |
| 2003 | 2;2;2;2;2;2;2;1 |
| 2004 | 1;1;1;1;1;1;1;1 |
| 2005 | OCTAL |
| 2006 | \f |
| 2007 | JMPTAB, REST |
| 2008 | RESTM |
| 2009 | SETN |
| 2010 | SETNM |
| 2011 | ERR0 |
| 2012 | ERR0 |
| 2013 | ERR0 |
| 2014 | ERR0 |
| 2015 | |
| 2016 | JMPTB2, DOEND |
| 2017 | NEXHOL |
| 2018 | DOMETER |
| 2019 | DOTRANSPOSE |
| 2020 | ERR0;ERR0 |
| 2021 | DOFLD |
| 2022 | DOTRANSPOSE; |
| 2023 | ERR0;ERR0;ERR0;DOTRANSPOSE |
| 2024 | ERR0;ERR0;ERR0;DOTRANSPOSE |
| 2025 | ERR0;ERR0;ERR0;ERR0;ERR0;ERR0;ERR0;ERR0 |
| 2026 | ERR0;ERR0;ERR0;ERR0;ERR0;ERR0;ERR0;ERR0 |
| 2027 | NOPUNCH |
| 2028 | LINBUF, ZBLOCK 100 /SAVE INPUT TO PRINT ERROR MESSAGE |
| 2029 | MUSBUF=. /BEGINNING OF MUSIC BUFFER |
| 2030 | IFZERO OS8-10 < |
| 2031 | *6600 |
| 2032 | IFDEF WOW < SAVBUF, > /SAVE FOR TOP OF FIELD 1 |
| 2033 | INBUF, ZBLOCK 400 /OS/8 I/O BUFFER |
| 2034 | INDEVH, ZBLOCK 400 /OS/8 DEVICE HANDLER SPACE |
| 2035 | > |
| 2036 | ENPUNCH |
| 2037 | \f |
| 2038 | IFNZRO CORE-100 < /INITIALIZATION CODE |
| 2039 | *LINBUF+177&7600 |
| 2040 | INIT, 0 |
| 2041 | COR0, CDF 0 |
| 2042 | TAD CORSIZ |
| 2043 | RTL |
| 2044 | RAL |
| 2045 | AND COR70 |
| 2046 | TAD COREX /MAKE CDF FOR FIELD |
| 2047 | DCA .+1 /TO BE TESTED |
| 2048 | COR1, CDF .-. |
| 2049 | TAD I CORLOC |
| 2050 | COR2, NOP |
| 2051 | DCA COR1 |
| 2052 | TAD COR2 |
| 2053 | DCA I CORLOC |
| 2054 | COR70, 70 |
| 2055 | TAD I CORLOC |
| 2056 | CORX, 7400 |
| 2057 | TAD CORX |
| 2058 | TAD CORV |
| 2059 | SZA CLA |
| 2060 | JMP COREX |
| 2061 | TAD COR1 |
| 2062 | DCA I CORLOC |
| 2063 | ISZ CORSIZ |
| 2064 | JMP COR0 |
| 2065 | |
| 2066 | CORLOC, CORX |
| 2067 | CORV, 1400 |
| 2068 | CORSIZ, 1 |
| 2069 | COREX, CDF 00 |
| 2070 | |
| 2071 | IFZERO OS8-10 < |
| 2072 | TAD I BATFLG |
| 2073 | AND COR70 /ARE WE RESTRICTED IN CORE? |
| 2074 | CLL RTR |
| 2075 | SZA |
| 2076 | JMP .+4> /YES, IGNORE ACTUAL CORE SIZE |
| 2077 | STA |
| 2078 | TAD CORSIZ /TOP FIELD |
| 2079 | CLL RAL |
| 2080 | TAD CORTBA |
| 2081 | DCA WSA |
| 2082 | IFZERO OS8-10 < |
| 2083 | TAD I BATFLG /ARE WE RUNNING UNDER BATCH? |
| 2084 | RTL |
| 2085 | SNL CLA |
| 2086 | JMP COR3 /NO, OK |
| 2087 | TAD BATPRO /YES, DON'T WIPE OUT MONITOR |
| 2088 | DCA I WSA |
| 2089 | > |
| 2090 | COR3, ISZ WSA |
| 2091 | ISZ WSA |
| 2092 | DCA I WSA /DON'T USE FIRST NONEXISTANT FIELD |
| 2093 | TAD COR2 /NOP |
| 2094 | DCA I CORINA /DON'T RETURN HERE |
| 2095 | IFDEF WOW < |
| 2096 | STA |
| 2097 | TAD CORSIZ |
| 2098 | SPA SNA CLA |
| 2099 | HLT /NOT ENOUGH CORE!! |
| 2100 | > |
| 2101 | JMP I INIT |
| 2102 | |
| 2103 | CORINA, CORINI |
| 2104 | BATFLG, 7777 |
| 2105 | CORTBA, CORTAB-6 |
| 2106 | BATPRO, MARGIN-5000 |
| 2107 | > |
| 2108 | $ |