Home » Archimedes archive » Acorn User » Acorn User - Updated Shareware Collection (1994).adf » Programs » !WelcomeA/Library/Assembler/Flop
!WelcomeA/Library/Assembler/Flop
This website contains an archive of files for the Acorn Electron, BBC Micro, Acorn Archimedes, Commodore 16 and Commodore 64 computers, which Dominic Ford has rescued from his private collection of floppy disks and cassettes.
Some of these files were originally commercial releases in the 1980s and 1990s, but they are now widely available online. I assume that copyright over them is no longer being asserted. If you own the copyright and would like files to be removed, please contact me.
Tape/disk: | Home » Archimedes archive » Acorn User » Acorn User - Updated Shareware Collection (1994).adf » Programs |
Filename: | !WelcomeA/Library/Assembler/Flop |
Read OK: | ✔ |
File size: | 3765 bytes |
Load address: | 0000 |
Exec address: | 0000 |
File contents
1REM >Flop 2REM FP assembler (by L. Mongey) v0.06 3REM Lorcan Mongey 4REM 56 Salisbury Court 5REM Dublin Road 6REM Belfast BT7 1DD 7REM Tel: 0232 234386 8 9REM MACHINE: Archimedes 10REM LANGUAGE: BBC BASIC V 11REM AUTHOR: Cy Booker, 12REM 86 Church View, Main Road, Crockenhill, Swanley, Kent. 13REM BR8 8JW 14REM FUNCTIONS: 15REM flop(inst$) 16REM equfe(f$) 17REM equfp(f$) 18REM equfd(f$) 19REM equfs(f$) 20REM : 21REM PROCEDURES: 22REM (none) 23REM : 24REM EXTERNALS: 25REM (none) 26REM : 27REM INTERNALS: 28REM Flop_BCD% 29REM Flop_Num% 30REM Flop_(E|D|S)toP% 31REM Flop_Pto(E|D|S)% 32REM : 33REM UPDATES: 34REM Cy Booker changed 35REM 1. conditionals are lower case 36REM 2. spaces after commas obligatory 37REM 3. ERROR 0's --> ERROR 1's 38REM 4. ERROR "Bad syntax" --> explanation appended 39REM 5. New instruction SMF & LMF that perform multiple STF, LDF on 40REM a STMDB/LDMIA (FD) stack - so can easily SMFE sp!, {F0-F7} 41REM 6. "FLT Fd, Rn" - not as was "FLT Rn, Fd" 42REM 7. Added FNequfe 43REM 8. Local errors => appends library message 44REM 9. Trap EVAL errors so shows what couldn't evaluate 45REM 05.02.1992 CJB Added Flop_?toP% & Flop_Pto?% routines 46REM Added FNequf(e|p|s|d)(s$) 47REM 06.02.1992 CJB Now loads up fpemulator 48REM 23.04.1992 CJB uses %.CAsm's FNeval 49REM 29.05.1993 CJB local errors 50REM 17.06.1993 CJB default precision is Double 51REM 30.06.1993 006 CJB no longer includes CAsm, as FNeval in LibHandler 52: 53DEF FN_Flop_version : = 006 54: 55DEF FN_hard_initialise_Flop 56LOCAL code%, P%, L%, O%, pass% 57 L% = 96 58 DIM code% L%:L%+=code% 59 P% = code% : pass% = %1010 60[OPT pass% 61 ALIGN 62.Flop_BCD%:EQUD 0:EQUD 0:EQUD 0 63.Flop_Num%:EQUD 0:EQUD 0:EQUD 0 64.Flop_PtoE% 65FNflop("LDFP F0, Flop_BCD%") 66FNflop("STFE F0, Flop_Num%") 67 MOVS PC,R14 68.Flop_PtoD% 69FNflop("LDFP F0, Flop_BCD%") 70FNflop("STFD F0, Flop_Num%") 71 MOVS PC,R14 72.Flop_PtoS% 73FNflop("LDFP F0, Flop_BCD%") 74FNflop("STFS F0, Flop_Num%") 75 MOVS PC,R14 76.Flop_EtoP% 77FNflop("LDFE F0, Flop_Num%") 78FNflop("STFP F0, Flop_BCD%") 79 MOVS PC,R14 80.Flop_DtoP% 81FNflop("LDFD F0, Flop_Num%") 82FNflop("STFP F0, Flop_BCD%") 83 MOVS PC,R14 84.Flop_StoP% 85FNflop("LDFS F0, Flop_Num%") 86FNflop("STFP F0, Flop_BCD%") 87 MOVS PC,R14 88] 89 SYS "OS_CLI","RMEnsure FPEmulator 2.80 RMLoad System:Modules.FPEmulator" 90= 0 91: 92REM ********************************************************************* 93REM These functions allow the definition of floating point constants 94REM using the expected decimal/scientific notation. E.g. 95REM [sign] [digits] [`.' [digits]] [(`e' | `E') [sign] digits] 96REM with the proviso that starts with either a digit or a `.' 97REM E.g. `3.14', `+31.4E-1', `.0314e+000000002' are OK 98REM zero values are recognised and made positive 99: 100DEFFNequfe(f$) 101LOCAL ERROR 102ON ERROR LOCAL RESTORE ERROR:PROC_e("equfe(`"+ f$+ "')") 103 PROCequf(f$) 104 CALL Flop_PtoE% 105[OPT pass%:EQUD !Flop_Num%:EQUD Flop_Num%!4:EQUD Flop_Num%!8:] 106=0 107: 108DEFFNequfd(f$) 109LOCAL ERROR 110ON ERROR LOCAL RESTORE ERROR:PROC_e("equfd(`"+ f$+ "')") 111 PROCequf(f$) 112 CALL Flop_PtoD% 113[OPT pass%:EQUD !Flop_Num%:EQUD Flop_Num%!4:] 114=0 115: 116DEFFNequfp(f$) 117LOCAL ERROR 118ON ERROR LOCAL RESTORE ERROR:PROC_e("equfp(`"+ f$+ "')") 119 PROCequf(f$) 120[OPT pass%:EQUD !Flop_BCD%:EQUD Flop_BCD%!4:EQUD Flop_BCD%!8:] 121=0 122: 123DEFFNequfs(f$) 124LOCAL ERROR 125ON ERROR LOCAL RESTORE ERROR:PROC_e("equfs(`"+ f$+ "')") 126 PROCequf(f$) 127 CALL Flop_PtoS% 128[OPT pass%:EQUD !Flop_Num%:] 129=0 130: 131DEF PROCequf(s$) 132LOCAL exp%,int$,i%,neg%,esgn%,x%,w%,n% 133 exp%=0 134 neg%=FALSE 135 IF ASC(s$)=ASC("+") THEN 136 s$=MID$(s$,2) 137 ELSE 138 neg%=(ASC(s$)=ASC("-")) 139 IF neg% THEN s$=MID$(s$,2) 140 ENDIF 141 IF INSTR("eE", LEFT$(s$,1)) THEN ERROR 1, "Premature `e'" 142 WHILE ASC(s$)=ASC("0"):s$=MID$(s$,2):ENDWHILE 143 exp%=0 144 IF s$="" THEN 145 int$="0" 146 ELSE 147 WHILE INSTR("0123456789",MID$(s$,exp%+1,1)) AND exp%<LEN(s$) 148 exp%+=1 149 ENDWHILE 150 IF exp% THEN int$=MID$(s$,1,exp%) ELSE int$="0" 151 s$=MID$(s$,exp%+1) 152 IF s$<>"" THEN 153 IF ASC(s$)=ASC(".") THEN 154 s$=MID$(s$,2) 155 IF s$<>"" THEN 156 IF exp%=0 THEN 157 int$="" 158 WHILE ASC(s$)=ASC("0"):exp%-=1:s$=MID$(s$,2):ENDWHILE 159 IF INSTR("0123456789eE",LEFT$(s$,1))=0 THEN 160 ERROR 1, "Unexpected character in number" 161 ENDIF 162 ENDIF 163 IF INSTR("eE",LEFT$(s$,1))=0 THEN 164 i%=0 165 WHILE INSTR("0123456789",MID$(s$,i%+1,1)) AND i%<LEN(s$) 166 i%+=1 167 ENDWHILE 168 int$+=MID$(s$,1,i%) 169 s$=MID$(s$,i%+1) 170 ENDIF 171 ENDIF 172 ENDIF 173 IF s$<>"" AND INSTR("eE",LEFT$(s$,1)) THEN 174 s$=MID$(s$,2) 175 esgn%=1 176 IF ASC(s$)=ASC("+") THEN 177 s$=MID$(s$,2) 178 ELSE 179 IF ASC(s$)=ASC("-") THEN 180 s$=MID$(s$,2) 181 esgn%=-1 182 ENDIF 183 ENDIF 184 IF s$="" THEN ERROR 1, "Nothing for exponent" 185 IF INSTR("0123456789",LEFT$(s$,1))=0 THEN 186 ERROR 1, "Unexpected character in exponent" 187 ENDIF 188 i%=0 189 REPEAT 190 i%+=1 191 UNTIL (INSTR("0123456789",MID$(s$,i%,1))=0) OR (i%>LEN(s$)) 192 exp%+=esgn%*VAL(LEFT$(s$,i%)) 193 s$=MID$(s$,i%+1) 194 ENDIF 195 ENDIF 196 ENDIF 197 IF s$<>"" THEN ERROR 1, "Junk follows number" 198 exp%-=1 199 IF int$="0" OR int$="" THEN exp%=0:neg%=FALSE 200 IF ABS(exp%)>340 THEN ERROR 1, "Exponent out of range" 201 IF LEN(int$)>19 THEN ERROR 1, "Too many significant figures (max 19)" 202 int$=RIGHT$("0000"+STR$(ABS(exp%)),5)+int$+STRING$(19,"0") 203 i%=1 204 FOR w%=0 TO 8 STEP 4 205 x% = 0 206 FOR n%=28 TO 0 STEP -4 207 x%+=(ASC(MID$(int$,i%,1))-ASC("0")) << n% 208 i%+=1 209 NEXT n% 210 Flop_BCD%!w%=x% 211 NEXT w% 212 IF exp%<0 THEN !Flop_BCD%+=&40000000 213 IF neg% THEN !Flop_BCD%+=&80000000 214ENDPROC 215: 216REM ********************************************************************* 217REM Processes pseudo - data transfer operations (LMF, SMF) 218REM Syntax is 219REM op<cond><prec> <rn>!, {<flist>} 220REM <rn> = Rn or number [0, 15] 221REM <flist> = <fn> [-<fn>] {, <flist>} 222 223DEFPROCmdatran 224LOCALareg%,end%,flow%,fmask%,freg%,off%,pp%,ud%,wb%,a$,freg$ 225opcode%-=40 226off%=INSTR(inst$,"!, {") 227IFoff%=0THEN ERROR1,"Bad syntax - expecting `!, {'" 228areg%=FNarmreg(MID$(inst$,pointer%,off%-pointer%)) 229pointer%=off%+4 230fmask%=0 231end%=LEN(inst$) 232REPEAT 233 freg$="" 234 a$=MID$(inst$,pointer%,1) 235 off%=pointer% 236 WHILEa$<>","ANDa$<>"}" 237 pointer%+=1 238 IFpointer%>end%THEN ERROR1,"Bad syntax - Expecting `,' or `}'" 239 a$=MID$(inst$,pointer%,1) 240 ENDWHILE 241 IFpointer%=off%THEN ERROR1,"Bad syntax - no register" 242 freg$=MID$(inst$,off%,pointer%-off%) 243 off%=INSTR(freg$,"-") 244 IFoff%THEN 245 flow%=FNreg(MID$(freg$,1,off%-1)) 246 freg%=FNreg(MID$(freg$,off%+1)) 247 IFflow%>freg%THEN ERROR1,"Bad syntax - Fn-Fm not low-high" 248 WHILEflow%<=freg% 249 fmask%=fmask%OR(1<<flow%) 250 flow%+=1 251 ENDWHILE 252 ELSE 253 fmask%=fmask%OR(1<<FNreg(freg$)) 254 ENDIF 255 IFa$<>"}"THEN pointer%+=2 256UNTILa$="}" 257pp%=1-opcode% 258off%=(1+prec%):IFprec%=3THENoff%=3 259wb%=1-opcode% 260ud%=opcode% 261word%=(cond%<<28)+(3<<26)+(pp%<<24)+(ud%<<23)+((prec%DIV2)<<22)+(wb%<<21)+(opcode%<<20)+(areg%<<16)+((prec%MOD2)<<15)+(1<<8)+off% 262IFopcode%THEN 263 mask%=&FE:i%=0 264 WHILEfmask%ANDmask% 265 IFfmask%AND(1<<i%)THEN [OPT pass%:EQUDword%+(i%<<12):] 266 i%+=1 267 mask%+=mask% 268 ENDWHILE 269 word%+=i%<<12 270ELSE 271 mask%=&7F:i%=7<<12 272 WHILEfmask%ANDmask% 273 IFfmask%AND(mask%+1)THEN [OPT pass%:EQUDword%+i%:] 274 i%-=1<<12 275 mask%=mask%>>>1 276 ENDWHILE 277 word%+=i% 278ENDIF 279ENDPROC 280 281REM ******************************************************************* 282 283DEFPROCaddress 284REM Processes an address and the addressing mode 285IFMID$(inst$,pointer%,1)="["THEN 286 pointer%+=1 287 WHILEMID$(inst$,pointer%,1)<>"]"ANDMID$(inst$,pointer%,1)<>"," 288 areg$+=MID$(inst$,pointer%,1) 289 pointer%+=1 290 ENDWHILE 291 areg%=FNarmreg(areg$) 292 IFMID$(inst$,pointer%,1)="]"THEN 293 IFpointer%=LEN(inst$)THEN 294 ud%=1 :REM non-indexed 295 ELSE :REM post-indexed 296 pointer%+=1 297 IFMID$(inst$,pointer%,1)<>","THENERROR1,"Bad syntax - expecting `,'" 298 pointer%+=2 299 IFMID$(inst$,pointer%,1)<>"#"THENERROR1,"Bad syntax - expecting `#'" 300 pointer%+=1 301 off%=FNeval(RIGHT$(inst$,LEN(inst$)-pointer%+1)) 302 ENDIF 303 ELSE :REM pre-indexed 304 pp%=1 305 pointer%+=2 306 IFMID$(inst$,pointer%,1)<>"#"THENERROR1,"Bad syntax - expecting `#'" 307 pointer%+=1 308 WHILEMID$(inst$,pointer%,1)<>"]" 309 off$+=MID$(inst$,pointer%,1) 310 pointer%+=1 311 ENDWHILE 312 off%=FNeval(off$) 313 IFpointer%<>LEN(inst$)THEN 314 pointer%+=1 315 IFMID$(inst$,pointer%,1)<>"!"THENERROR1,"Bad syntax - expecting `!'" 316 wb%=1 317 ENDIF 318 ENDIF 319ELSE :REM simple expression 320 areg%=15 321 off%=FNeval(RIGHT$(inst$,LEN(inst$)-pointer%+1))-(P%+8) 322 pp%=1 323 wb%=0 324ENDIF 325IF pass%AND2 IF off%AND3 THENERROR1,"Bad offset - not 4.n" 326IFoff%>=0THENud%=1 327off%=ABS(off%)DIV4 328IF pass%AND2 IF off%>256 THENERROR1,"Bad offset - too big" 329ENDPROC 330 331DEFPROCdydatop 332REM Processes dyadic data operations 333LOCALdest%,lhs%,rhs%,dest$,lhs$,rhs$ 334opcode%-=1 335WHILEMID$(inst$,pointer%,1)<>"," 336dest$+=MID$(inst$,pointer%,1) 337pointer%+=1 338ENDWHILE 339dest%=FNreg(dest$) 340pointer%+=2 341WHILEMID$(inst$,pointer%,1)<>"," 342lhs$+=MID$(inst$,pointer%,1) 343pointer%+=1 344ENDWHILE 345lhs%=FNreg(lhs$) 346rhs$=RIGHT$(inst$,LEN(inst$)-pointer%-1) 347rhs%=FNreg(rhs$) 348word%=(&E<<24)+(opcode%<<20)+((prec%DIV2)<<19)+(lhs%<<16)+(dest%<<12)+(1<<8)+((prec%MOD2)<<7)+(round%<<5)+rhs% 349ENDPROC 350 351DEFPROCcomp 352REM Processes comparison operations (CMF, CNF, CMFE, CNFE) 353LOCALlhs%,rhs%,lhs$,rhs$ 354opcode%-=30 355WHILEMID$(inst$,pointer%,1)<>"," 356lhs$+=MID$(inst$,pointer%,1) 357pointer%+=1 358ENDWHILE 359lhs%=FNreg(lhs$) 360rhs$=RIGHT$(inst$,LEN(inst$)-pointer%-1) 361rhs%=FNreg(rhs$) 362word%=(&E<<24)+(opcode%<<21)+(1<<20)+((prec%DIV2)<<19)+(lhs%<<16)+(&F<<12)+(1<<8)+((prec%MOD2)<<7)+(round%<<5)+(1<<4)+rhs% 363ENDPROC 364 365DEFPROCconstat 366REM Processes FPU status/control register operations (RFS, WFS, RFC, WFC) 367LOCALreg%,reg$ 368opcode%-=28 369reg$=RIGHT$(inst$,LEN(inst$)-pointer%) 370reg%=FNarmreg(reg$) 371word%=(&E<<24)+(opcode%<<20)+((prec%DIV2)<<19)+(reg%<<12)+(1<<8)+((prec%MOD2)<<7)+(round%<<5)+(1<<4) 372ENDPROC 373 374DEFPROCdatran 375REM Processes data transfer operations (LDF, STF) 376LOCALareg%,freg%,off%,pp%,ud%,wb%,areg$,freg$,off$ 377opcode%-=38 378WHILEMID$(inst$,pointer%,1)<>"," 379freg$+=MID$(inst$,pointer%,1) 380pointer%+=1 381ENDWHILE 382freg%=FNreg(freg$) 383pointer%+=2 384PROCaddress 385word%=(3<<26)+(pp%<<24)+(ud%<<23)+((prec%DIV2)<<22)+(wb%<<21)+(opcode%<<20)+(areg%<<16)+((prec%MOD2)<<15)+(freg%<<12)+(1<<8)+off% 386ENDPROC 387 388DEFPROCmondatop 389REM Processes monadic data operations 390LOCALdest%,rhs%,dest$,rhs$ 391opcode%-=14 392WHILEMID$(inst$,pointer%,1)<>"," 393dest$+=MID$(inst$,pointer%,1) 394pointer%+=1 395ENDWHILE 396dest%=FNreg(dest$) 397rhs$=RIGHT$(inst$,LEN(inst$)-pointer%-1) 398rhs%=FNreg(rhs$) 399word%=(&E<<24)+(opcode%<<20)+((prec%DIV2)<<19)+(1<<15)+(dest%<<12)+(1<<8)+((prec%MOD2)<<7)+(round%<<5)+rhs% 400ENDPROC 401 402DEFPROCtypcon 403REM Processes type conversions (FIX, FLT) 404LOCALareg%,freg%,dest$,srce$ 405opcode%-=28 406WHILEMID$(inst$,pointer%,1)<>"," 407 dest$+=MID$(inst$,pointer%,1) 408 pointer%+=1 409ENDWHILE 410srce$=RIGHT$(inst$,LEN(inst$)-pointer%-1) 411IFopcode%THEN 412 areg%=FNarmreg(dest$) 413 freg%=FNreg(srce$) 414ELSE 415 areg%=FNarmreg(srce$) 416 freg%=FNreg(dest$) 417ENDIF 418word%=(&E<<24)+(opcode%<<20)+((prec%DIV2)<<19)+(freg%<<16)+(areg%<<12)+(1<<8)+((prec%MOD2)<<7)+(round%<<5)+(1<<4)+freg% 419ENDPROC 420 421DEFFNarmreg(reg$) 422REM Returns a number representing an ARM register or constant 423LOCALreg% 424IFLEFT$(reg$,1)="#"THEN 425 imm%=(INSTR("0.01.02.03.04.05.00.510.0",RIGHT$(reg$,LEN(reg$)-1))+2)DIV3 426 IFimm%=0THENERROR1,"Bad immediate operand" 427 reg%=7+imm% 428ELSE 429 IFLEFT$(reg$,1)="R"THEN 430 reg%=VAL(RIGHT$(reg$,LEN(reg$)-1)) 431 ELSE 432 IFreg$="PC"THEN 433 reg%=15 434 ELSE 435 reg%=FNeval(reg$) 436 ENDIF 437 ENDIF 438ENDIF 439=reg% 440 441DEFFNcond(inst$) 442REM Returns a number representing the condition code 443LOCALcond%,cond$ 444cond$=MID$(inst$,pointer%,2) 445CASEcond$ OF 446WHEN"lo":cond%=3:pointer%+=2 447WHEN"hs":cond%=2:pointer%+=2 448OTHERWISE:cond%=(INSTR("eqnecsccmiplvsvchilsgeltgtlealnv",cond$)+1)DIV2 449IFcond%=0THENcond%=15 ELSEpointer%+=2 450cond%-=1 451ENDCASE 452=cond% 453 454DEFFNflop(inst$) 455REM Decodes and assembles floating point instruction (returns dummy) 456LOCALpointer%,word% 457LOCAL ERROR 458ON ERROR LOCAL RESTORE ERROR:PROC_e("flop(`"+ inst$+ "')") 459opcode%=FNopcode(inst$) 460cond%=FNcond(inst$) 461prec%=FNprec(inst$) 462round%=FNround(inst$) 463WHILEMID$(inst$,pointer%,1)=" " 464 pointer%+=1 465ENDWHILE 466CASETRUE OF 467 WHENopcode%<14:PROCdydatop 468 WHENopcode%<28:PROCmondatop 469 WHENopcode%<30:PROCtypcon 470 WHENopcode%<34:PROCconstat 471 WHENopcode%<38:PROCcomp 472 WHENopcode%<40:PROCdatran 473 OTHERWISEPROCmdatran 474ENDCASE 475word%=word%OR(cond%<<28) 476[OPT pass% 477EQUD word% 478] 479=0 480 481DEFFNopcode(inst$) 482REM Returns the opcode representing a floating point instruction 483LOCALopcode%,opcode$,temp$ 484opcode$=LEFT$(inst$,3):pointer%=4 485IFopcode$="CMF"ORopcode$="CNF"THEN 486 temp$=MID$(inst$,pointer%,1) 487 IFtemp$="E"THENopcode$+=temp$:pointer%+=1 488ENDIF 489opcode%=(INSTR("ADF MUF SUF RSF DVF RDF POW RPW RMF FML FDV FRD POL MVF MNF ABS RND SQT LOG LGN EXP SIN COS TAN ASN ACS ATN FLT FIX WFS RFS WFC RFC CMF CNF CMFECNFESTF LDF SMF LMF ",opcode$)+3)DIV4 490IFopcode%=0THENERROR1,"Unknown opcode" 491=opcode% 492 493DEFFNprec(inst$) 494REM Returns a number representing the precision 495REMIFopcode%>29ANDopcode%<34THEN=0 496LOCALprec%,prec$ 497prec$=MID$(inst$,pointer%,1) 498prec%=INSTR("SDEP ",prec$) 499IFprec%=5THENprec%=2 500IFprec%=0THENERROR1,"Bad precision" 501prec%-=1 502pointer%+=1 503=prec% 504 505DEFFNreg(reg$) 506REM Returns a number representing a floating point register or constant 507LOCALreg% 508IFLEFT$(reg$,1)="#"THEN 509 imm%=(INSTR("0.01.02.03.04.05.00.510.0",RIGHT$(reg$,LEN(reg$)-1))+2)DIV3 510 IFimm%=0THENERROR1,"Bad immediate operand" 511 reg%=7+imm% 512ELSE 513 IFLEFT$(reg$,1)="F"THEN 514 reg%=VAL(RIGHT$(reg$,LEN(reg$)-1)) 515 ELSE 516 reg%=FNeval(reg$) 517 ENDIF 518ENDIF 519=reg% 520 521DEFFNround(inst$) 522REM Returns a number representing the rounding mound 523IF(opcode%>29ANDopcode%<34)OR(opcode%>37)THEN=0 524LOCALround%,round$ 525round$=MID$(inst$,pointer%,1) 526round%=INSTR("PMZ",round$) 527IFround%<>0THENpointer%+=1 528=round% 529 530DEFFNtestFPE 531REM Checks whether the FP emulator is installed 532LOCALflags% 533SYS"XOS_Module",3,"FPEmulator"TO;flags% 534IF(flags%AND1)=1THENPRINT"You must install the Floating Point Emulator before running this program":END 535=TRUE 536: 537REM Last line of <BasicV_Assembler$Lib>.Flop
� >Flop .� FP assembler (by L. Mongey) v0.06 � Lorcan Mongey � 56 Salisbury Court � Dublin Road � Belfast BT7 1DD � Tel: 0232 234386 � MACHINE: Archimedes � LANGUAGE: BBC BASIC V � AUTHOR: Cy Booker, H� 86 Church View, Main Road, Crockenhill, Swanley, Kent. � BR8 8JW � FUNCTIONS: � flop(inst$) � equfe(f$) � equfp(f$) � equfd(f$) � equfs(f$) � : � PROCEDURES: � (none) � : � EXTERNALS: � (none) � : � INTERNALS: � Flop_BCD% � Flop_Num% � Flop_(E|D|S)toP% � Flop_Pto(E|D|S)% � : !� UPDATES: "� Cy Booker changed #(� 1. conditionals are lower case $+� 2. spaces after commas obligatory %$� 3. ERROR 0's --> ERROR 1's &8� 4. ERROR "Bad syntax" --> explanation appended 'H� 5. New instruction SMF & LMF that perform multiple STF, LDF on (G� a STMDB/LDMIA (FD) stack - so can easily SMFE sp!, {F0-F7} )3� 6. "FLT Fd, Rn" - not as was "FLT Rn, Fd" *� 7. Added FNequfe +4� 8. Local errors => appends library message ,=� 9. Trap EVAL errors so shows what couldn't evaluate -<� 05.02.1992 CJB Added Flop_?toP% & Flop_Pto?% routines ./� Added FNequf(e|p|s|d)(s$) /-� 06.02.1992 CJB Now loads up fpemulator 0*� 23.04.1992 CJB uses %.CAsm's FNeval 1"� 29.05.1993 CJB local errors 21� 17.06.1993 CJB default precision is Double 3J� 30.06.1993 006 CJB no longer includes CAsm, as FNeval in LibHandler 4: 5� �_Flop_version : = 006 6: 7� �_hard_initialise_Flop 8� code%, P%, L%, O%, pass% 9 L% = 96 : � code% L%:L%+=code% ; P% = code% : pass% = %1010 <[OPT pass% = ALIGN >#.Flop_BCD%:EQUD 0:EQUD 0:EQUD 0 ?#.Flop_Num%:EQUD 0:EQUD 0:EQUD 0 @.Flop_PtoE% A"�flop("LDFP F0, Flop_BCD%") B"�flop("STFE F0, Flop_Num%") C MOVS PC,R14 D.Flop_PtoD% E"�flop("LDFP F0, Flop_BCD%") F"�flop("STFD F0, Flop_Num%") G MOVS PC,R14 H.Flop_PtoS% I"�flop("LDFP F0, Flop_BCD%") J"�flop("STFS F0, Flop_Num%") K MOVS PC,R14 L.Flop_EtoP% M"�flop("LDFE F0, Flop_Num%") N"�flop("STFP F0, Flop_BCD%") O MOVS PC,R14 P.Flop_DtoP% Q"�flop("LDFD F0, Flop_Num%") R"�flop("STFP F0, Flop_BCD%") S MOVS PC,R14 T.Flop_StoP% U"�flop("LDFS F0, Flop_Num%") V"�flop("STFP F0, Flop_BCD%") W MOVS PC,R14 X] YM ș "OS_CLI","RMEnsure FPEmulator 2.80 RMLoad System:Modules.FPEmulator" Z= 0 [: \K� ********************************************************************* ]F� These functions allow the definition of floating point constants ^;� using the expected decimal/scientific notation. E.g. _B� [sign] [digits] [`.' [digits]] [(`e' | `E') [sign] digits] `?� with the proviso that starts with either a digit or a `.' a=� E.g. `3.14', `+31.4E-1', `.0314e+000000002' are OK b2� zero values are recognised and made positive c: dݤequfe(f$) e� � f&� � � � �:�_e("equfe(`"+ f$+ "')") g �equf(f$) h � Flop_PtoE% iB[OPT pass%:EQUD !Flop_Num%:EQUD Flop_Num%!4:EQUD Flop_Num%!8:] j=0 k: lݤequfd(f$) m� � n&� � � � �:�_e("equfd(`"+ f$+ "')") o �equf(f$) p � Flop_PtoD% q1[OPT pass%:EQUD !Flop_Num%:EQUD Flop_Num%!4:] r=0 s: tݤequfp(f$) u� � v&� � � � �:�_e("equfp(`"+ f$+ "')") w �equf(f$) xB[OPT pass%:EQUD !Flop_BCD%:EQUD Flop_BCD%!4:EQUD Flop_BCD%!8:] y=0 z: {ݤequfs(f$) |� � }&� � � � �:�_e("equfs(`"+ f$+ "')") ~ �equf(f$) � Flop_PtoS% � [OPT pass%:EQUD !Flop_Num%:] �=0 �: �� �equf(s$) �&� exp%,int$,i%,neg%,esgn%,x%,w%,n% � exp%=0 � neg%=� � � �(s$)=�("+") � � s$=�s$,2) � � � neg%=(�(s$)=�("-")) � � neg% � s$=�s$,2) � � �- � �"eE", �s$,1)) � � 1, "Premature `e'" �! ȕ �(s$)=�("0"):s$=�s$,2):� � exp%=0 � � s$="" � � int$="0" � � �4 ȕ �"0123456789",�s$,exp%+1,1)) � exp%<�(s$) � exp%+=1 � � �, � exp% � int$=�s$,1,exp%) � int$="0" � s$=�s$,exp%+1) � � s$<>"" � � � �(s$)=�(".") � � s$=�s$,2) � � s$<>"" � � � exp%=0 � � int$="" �3 ȕ �(s$)=�("0"):exp%-=1:s$=�s$,2):� �- � �"0123456789eE",�s$,1))=0 � �7 � 1, "Unexpected character in number" � � � � �! � �"eE",�s$,1))=0 � � i%=0 �8 ȕ �"0123456789",�s$,i%+1,1)) � i%<�(s$) � i%+=1 � � � int$+=�s$,1,i%) � s$=�s$,i%+1) � � � � � � �$ � s$<>"" � �"eE",�s$,1)) � � s$=�s$,2) � esgn%=1 � � �(s$)=�("+") � � s$=�s$,2) � � � � �(s$)=�("-") � � s$=�s$,2) � esgn%=-1 � � � � �1 � s$="" � � 1, "Nothing for exponent" �' � �"0123456789",�s$,1))=0 � �5 � 1, "Unexpected character in exponent" � � � i%=0 � � � i%+=1 �7 � (�"0123456789",�s$,i%,1))=0) � (i%>�(s$)) �" exp%+=esgn%*�(�s$,i%)) � s$=�s$,i%+1) � � � � � � �+ � s$<>"" � � 1, "Junk follows number" � exp%-=1 �* � int$="0" � int$="" � exp%=0:neg%=� �2 � �(exp%)>340 � � 1, "Exponent out of range" �A � �(int$)>19 � � 1, "Too many significant figures (max 19)" �. int$=�"0000"+�(�(exp%)),5)+int$+�19,"0") � i%=1 � � w%=0 � 8 � 4 � x% = 0 � � n%=28 � 0 � -4 �+ x%+=(�(�int$,i%,1))-�("0")) << n% � i%+=1 � � n% � Flop_BCD%!w%=x% � � w% �& � exp%<0 � !Flop_BCD%+=&40000000 �$ � neg% � !Flop_BCD%+=&80000000 �� �: �K� ********************************************************************* �<� Processes pseudo - data transfer operations (LMF, SMF) �� Syntax is �)� op<cond><prec> <rn>!, {<flist>} �%� <rn> = Rn or number [0, 15] �,� <flist> = <fn> [-<fn>] {, <flist>} � � ��mdatran �<�areg%,end%,flow%,fmask%,freg%,off%,pp%,ud%,wb%,a$,freg$ �opcode%-=40 �off%=�inst$,"!, {") �/�off%=0� �1,"Bad syntax - expecting `!, {'" �1areg%=�armreg(�inst$,pointer%,off%-pointer%)) �pointer%=off%+4 �fmask%=0 �end%=�(inst$) �� � freg$="" � a$=�inst$,pointer%,1) � off%=pointer% � ȕa$<>","�a$<>"}" � pointer%+=1 �> �pointer%>end%� �1,"Bad syntax - Expecting `,' or `}'" � a$=�inst$,pointer%,1) � � �3 �pointer%=off%� �1,"Bad syntax - no register" �& freg$=�inst$,off%,pointer%-off%) � off%=�freg$,"-") � �off%� �$ flow%=�reg(�freg$,1,off%-1)) �" freg%=�reg(�freg$,off%+1)) �: �flow%>freg%� �1,"Bad syntax - Fn-Fm not low-high" � ȕflow%<=freg% �" fmask%=fmask%�(1<<flow%) � flow%+=1 � � � � �& fmask%=fmask%�(1<<�reg(freg$)) � � � �a$<>"}"� pointer%+=2 �a$="}" pp%=1-opcode% "off%=(1+prec%):�prec%=3�off%=3 wb%=1-opcode% ud%=opcode% �word%=(cond%<<28)+(3<<26)+(pp%<<24)+(ud%<<23)+((prec%�2)<<22)+(wb%<<21)+(opcode%<<20)+(areg%<<16)+((prec%�2)<<15)+(1<<8)+off% �opcode%� mask%=&FE:i%=0 ȕfmask%�mask% 8 �fmask%�(1<<i%)� [OPT pass%:EQUDword%+(i%<<12):] i%+=1 mask%+=mask% � word%+=i%<<12 � mask%=&7F:i%=7<<12 ȕfmask%�mask% 4 �fmask%�(mask%+1)� [OPT pass%:EQUDword%+i%:] i%-=1<<12 mask%=mask%>>>1 � word%+=i% � � I� ******************************************************************* ��address 2� Processes an address and the addressing mode �inst$,pointer%,1)="["� pointer%+=1 7 ȕ�inst$,pointer%,1)<>"]"��inst$,pointer%,1)<>"," ! areg$+=�inst$,pointer%,1) ! pointer%+=1 " � # areg%=�armreg(areg$) $ �inst$,pointer%,1)="]"� % �pointer%=�(inst$)� &4 ud%=1 :� non-indexed '2 � :� post-indexed ( pointer%+=1 )B �inst$,pointer%,1)<>","��1,"Bad syntax - expecting `,'" * pointer%+=2 +B �inst$,pointer%,1)<>"#"��1,"Bad syntax - expecting `#'" , pointer%+=1 -1 off%=�eval(�inst$,�(inst$)-pointer%+1)) . � /1 � :� pre-indexed 0 pp%=1 1 pointer%+=2 2@ �inst$,pointer%,1)<>"#"��1,"Bad syntax - expecting `#'" 3 pointer%+=1 4! ȕ�inst$,pointer%,1)<>"]" 5" off$+=�inst$,pointer%,1) 6 pointer%+=1 7 � 8 off%=�eval(off$) 9 �pointer%<>�(inst$)� : pointer%+=1 ;B �inst$,pointer%,1)<>"!"��1,"Bad syntax - expecting `!'" < wb%=1 = � > � ?7� :� simple expression @ areg%=15 A4 off%=�eval(�inst$,�(inst$)-pointer%+1))-(P%+8) B pp%=1 C wb%=0 D� E1� pass%�2 � off%�3 ��1,"Bad offset - not 4.n" F�off%>=0�ud%=1 Goff%=�(off%)�4 H3� pass%�2 � off%>256 ��1,"Bad offset - too big" I� J K ��dydatop L&� Processes dyadic data operations M$�dest%,lhs%,rhs%,dest$,lhs$,rhs$ Nopcode%-=1 Oȕ�inst$,pointer%,1)<>"," Pdest$+=�inst$,pointer%,1) Qpointer%+=1 R� Sdest%=�reg(dest$) Tpointer%+=2 Uȕ�inst$,pointer%,1)<>"," Vlhs$+=�inst$,pointer%,1) Wpointer%+=1 X� Ylhs%=�reg(lhs$) Z$rhs$=�inst$,�(inst$)-pointer%-1) [rhs%=�reg(rhs$) \nword%=(&E<<24)+(opcode%<<20)+((prec%�2)<<19)+(lhs%<<16)+(dest%<<12)+(1<<8)+((prec%�2)<<7)+(round%<<5)+rhs% ]� ^ _ ��comp `<� Processes comparison operations (CMF, CNF, CMFE, CNFE) a�lhs%,rhs%,lhs$,rhs$ bopcode%-=30 cȕ�inst$,pointer%,1)<>"," dlhs$+=�inst$,pointer%,1) epointer%+=1 f� glhs%=�reg(lhs$) h$rhs$=�inst$,�(inst$)-pointer%-1) irhs%=�reg(rhs$) jzword%=(&E<<24)+(opcode%<<21)+(1<<20)+((prec%�2)<<19)+(lhs%<<16)+(&F<<12)+(1<<8)+((prec%�2)<<7)+(round%<<5)+(1<<4)+rhs% k� l m ��constat nK� Processes FPU status/control register operations (RFS, WFS, RFC, WFC) o�reg%,reg$ popcode%-=28 q"reg$=�inst$,�(inst$)-pointer%) rreg%=�armreg(reg$) sdword%=(&E<<24)+(opcode%<<20)+((prec%�2)<<19)+(reg%<<12)+(1<<8)+((prec%�2)<<7)+(round%<<5)+(1<<4) t� u v��datran w3� Processes data transfer operations (LDF, STF) x2�areg%,freg%,off%,pp%,ud%,wb%,areg$,freg$,off$ yopcode%-=38 zȕ�inst$,pointer%,1)<>"," {freg$+=�inst$,pointer%,1) |pointer%+=1 }� ~freg%=�reg(freg$) pointer%+=2 ��address ��word%=(3<<26)+(pp%<<24)+(ud%<<23)+((prec%�2)<<22)+(wb%<<21)+(opcode%<<20)+(areg%<<16)+((prec%�2)<<15)+(freg%<<12)+(1<<8)+off% �� � ���mondatop �'� Processes monadic data operations ��dest%,rhs%,dest$,rhs$ �opcode%-=14 �ȕ�inst$,pointer%,1)<>"," �dest$+=�inst$,pointer%,1) �pointer%+=1 �� �dest%=�reg(dest$) �$rhs$=�inst$,�(inst$)-pointer%-1) �rhs%=�reg(rhs$) �kword%=(&E<<24)+(opcode%<<20)+((prec%�2)<<19)+(1<<15)+(dest%<<12)+(1<<8)+((prec%�2)<<7)+(round%<<5)+rhs% �� � ���typcon �+� Processes type conversions (FIX, FLT) ��areg%,freg%,dest$,srce$ �opcode%-=28 �ȕ�inst$,pointer%,1)<>"," � dest$+=�inst$,pointer%,1) � pointer%+=1 �� �%srce$=�inst$,�(inst$)-pointer%-1) � �opcode%� � areg%=�armreg(dest$) � freg%=�reg(srce$) �� � areg%=�armreg(srce$) � freg%=�reg(dest$) �� �wword%=(&E<<24)+(opcode%<<20)+((prec%�2)<<19)+(freg%<<16)+(areg%<<12)+(1<<8)+((prec%�2)<<7)+(round%<<5)+(1<<4)+freg% �� � �ݤarmreg(reg$) �?� Returns a number representing an ARM register or constant � �reg% ��reg$,1)="#"� �? imm%=(�"0.01.02.03.04.05.00.510.0",�reg$,�(reg$)-1))+2)�3 �( �imm%=0��1,"Bad immediate operand" � reg%=7+imm% �� � �reg$,1)="R"� � reg%=�(�reg$,�(reg$)-1)) � � � �reg$="PC"� � reg%=15 � � � reg%=�eval(reg$) � � � � �� � =reg% � �ݤcond(inst$) �6� Returns a number representing the condition code ��cond%,cond$ �cond$=�inst$,pointer%,2) � Ȏcond$ � ��"lo":cond%=3:pointer%+=2 ��"hs":cond%=2:pointer%+=2 �<:cond%=(�"eqnecsccmiplvsvchilsgeltgtlealnv",cond$)+1)�2 �"�cond%=0�cond%=15 �pointer%+=2 �cond%-=1 �� � =cond% � �ݤflop(inst$) �F� Decodes and assembles floating point instruction (returns dummy) ��pointer%,word% �� � �(� � � � �:�_e("flop(`"+ inst$+ "')") �opcode%=�opcode(inst$) �cond%=�cond(inst$) �prec%=�prec(inst$) �round%=�round(inst$) �ȕ�inst$,pointer%,1)=" " � pointer%+=1 �� � Ȏ� � � �opcode%<14:�dydatop � �opcode%<28:�mondatop � �opcode%<30:�typcon � �opcode%<34:�constat � �opcode%<38:�comp � �opcode%<40:�datran � �mdatran �� �word%=word%�(cond%<<28) �[OPT pass% �EQUD word% �] �=0 � �ݤopcode(inst$) �B� Returns the opcode representing a floating point instruction ��opcode%,opcode$,temp$ � opcode$=�inst$,3):pointer%=4 �!�opcode$="CMF"�opcode$="CNF"� � temp$=�inst$,pointer%,1) �+ �temp$="E"�opcode$+=temp$:pointer%+=1 �� ��opcode%=(�"ADF MUF SUF RSF DVF RDF POW RPW RMF FML FDV FRD POL MVF MNF ABS RND SQT LOG LGN EXP SIN COS TAN ASN ACS ATN FLT FIX WFS RFS WFC RFC CMF CNF CMFECNFESTF LDF SMF LMF ",opcode$)+3)�4 �"�opcode%=0��1,"Unknown opcode" �=opcode% � �ݤprec(inst$) �1� Returns a number representing the precision �$�IFopcode%>29ANDopcode%<34THEN=0 ��prec%,prec$ �prec$=�inst$,pointer%,1) �prec%=�"SDEP ",prec$) ��prec%=5�prec%=2 ��prec%=0��1,"Bad precision" �prec%-=1 �pointer%+=1 � =prec% � �ݤreg(reg$) �I� Returns a number representing a floating point register or constant � �reg% ��reg$,1)="#"� �? imm%=(�"0.01.02.03.04.05.00.510.0",�reg$,�(reg$)-1))+2)�3 �( �imm%=0��1,"Bad immediate operand" � reg%=7+imm% � �reg$,1)="F"� reg%=�(�reg$,�(reg$)-1)) � reg%=�eval(reg$) � � =reg% ݤround(inst$) 6� Returns a number representing the rounding mound ,�(opcode%>29�opcode%<34)�(opcode%>37)�=0 �round%,round$ round$=�inst$,pointer%,1) round%=�"PMZ",round$) �round%<>0�pointer%+=1 =round% ݤtestFPE 1� Checks whether the FP emulator is installed �flags% )ș"XOS_Module",3,"FPEmulator"�;flags% _�(flags%�1)=1��"You must install the Floating Point Emulator before running this program":� =� : .� Last line of <BasicV_Assembler$Lib>.Flop �
00000000 0d 00 01 0b f4 20 3e 46 6c 6f 70 0d 00 02 2e f4 |..... >Flop.....| 00000010 20 20 20 20 20 20 20 20 46 50 20 61 73 73 65 6d | FP assem| 00000020 62 6c 65 72 20 28 62 79 20 4c 2e 20 4d 6f 6e 67 |bler (by L. Mong| 00000030 65 79 29 20 76 30 2e 30 36 0d 00 03 13 f4 20 4c |ey) v0.06..... L| 00000040 6f 72 63 61 6e 20 4d 6f 6e 67 65 79 0d 00 04 18 |orcan Mongey....| 00000050 f4 20 35 36 20 53 61 6c 69 73 62 75 72 79 20 43 |. 56 Salisbury C| 00000060 6f 75 72 74 0d 00 05 11 f4 20 44 75 62 6c 69 6e |ourt..... Dublin| 00000070 20 52 6f 61 64 0d 00 06 15 f4 20 42 65 6c 66 61 | Road..... Belfa| 00000080 73 74 20 42 54 37 20 31 44 44 0d 00 07 16 f4 20 |st BT7 1DD..... | 00000090 54 65 6c 3a 20 30 32 33 32 20 32 33 34 33 38 36 |Tel: 0232 234386| 000000a0 0d 00 08 04 0d 00 09 1c f4 20 20 20 4d 41 43 48 |......... MACH| 000000b0 49 4e 45 3a 20 20 41 72 63 68 69 6d 65 64 65 73 |INE: Archimedes| 000000c0 0d 00 0a 1d f4 20 20 20 4c 41 4e 47 55 41 47 45 |..... LANGUAGE| 000000d0 3a 20 42 42 43 20 42 41 53 49 43 20 56 0d 00 0b |: BBC BASIC V...| 000000e0 1c f4 20 20 20 41 55 54 48 4f 52 3a 20 20 20 43 |.. AUTHOR: C| 000000f0 79 20 42 6f 6f 6b 65 72 2c 0d 00 0c 48 f4 20 20 |y Booker,...H. | 00000100 20 20 20 20 20 20 20 20 20 20 20 38 36 20 43 68 | 86 Ch| 00000110 75 72 63 68 20 56 69 65 77 2c 20 4d 61 69 6e 20 |urch View, Main | 00000120 52 6f 61 64 2c 20 43 72 6f 63 6b 65 6e 68 69 6c |Road, Crockenhil| 00000130 6c 2c 20 53 77 61 6e 6c 65 79 2c 20 4b 65 6e 74 |l, Swanley, Kent| 00000140 2e 0d 00 0d 19 f4 20 20 20 20 20 20 20 20 20 20 |...... | 00000150 20 20 20 42 52 38 20 38 4a 57 0d 00 0e 12 f4 20 | BR8 8JW..... | 00000160 20 20 46 55 4e 43 54 49 4f 4e 53 3a 0d 00 0f 14 | FUNCTIONS:....| 00000170 f4 20 20 20 20 66 6c 6f 70 28 69 6e 73 74 24 29 |. flop(inst$)| 00000180 0d 00 10 12 f4 20 20 20 20 65 71 75 66 65 28 66 |..... equfe(f| 00000190 24 29 0d 00 11 12 f4 20 20 20 20 65 71 75 66 70 |$)..... equfp| 000001a0 28 66 24 29 0d 00 12 12 f4 20 20 20 20 65 71 75 |(f$)..... equ| 000001b0 66 64 28 66 24 29 0d 00 13 12 f4 20 20 20 20 65 |fd(f$)..... e| 000001c0 71 75 66 73 28 66 24 29 0d 00 14 09 f4 20 20 20 |qufs(f$)..... | 000001d0 3a 0d 00 15 13 f4 20 20 20 50 52 4f 43 45 44 55 |:..... PROCEDU| 000001e0 52 45 53 3a 0d 00 16 0f f4 20 20 20 20 28 6e 6f |RES:..... (no| 000001f0 6e 65 29 0d 00 17 09 f4 20 20 20 3a 0d 00 18 12 |ne)..... :....| 00000200 f4 20 20 20 45 58 54 45 52 4e 41 4c 53 3a 0d 00 |. EXTERNALS:..| 00000210 19 0f f4 20 20 20 20 28 6e 6f 6e 65 29 0d 00 1a |... (none)...| 00000220 08 f4 20 20 3a 0d 00 1b 12 f4 20 20 20 49 4e 54 |.. :..... INT| 00000230 45 52 4e 41 4c 53 3a 0d 00 1c 12 f4 20 20 20 20 |ERNALS:..... | 00000240 46 6c 6f 70 5f 42 43 44 25 0d 00 1d 12 f4 20 20 |Flop_BCD%..... | 00000250 20 20 46 6c 6f 70 5f 4e 75 6d 25 0d 00 1e 19 f4 | Flop_Num%.....| 00000260 20 20 20 20 46 6c 6f 70 5f 28 45 7c 44 7c 53 29 | Flop_(E|D|S)| 00000270 74 6f 50 25 0d 00 1f 19 f4 20 20 20 20 46 6c 6f |toP%..... Flo| 00000280 70 5f 50 74 6f 28 45 7c 44 7c 53 29 25 0d 00 20 |p_Pto(E|D|S)%.. | 00000290 09 f4 20 20 20 3a 0d 00 21 10 f4 20 20 20 55 50 |.. :..!.. UP| 000002a0 44 41 54 45 53 3a 0d 00 22 18 f4 20 20 43 79 20 |DATES:..".. Cy | 000002b0 42 6f 6f 6b 65 72 20 63 68 61 6e 67 65 64 0d 00 |Booker changed..| 000002c0 23 28 f4 20 20 20 20 20 31 2e 20 63 6f 6e 64 69 |#(. 1. condi| 000002d0 74 69 6f 6e 61 6c 73 20 61 72 65 20 6c 6f 77 65 |tionals are lowe| 000002e0 72 20 63 61 73 65 0d 00 24 2b f4 20 20 20 20 20 |r case..$+. | 000002f0 32 2e 20 73 70 61 63 65 73 20 61 66 74 65 72 20 |2. spaces after | 00000300 63 6f 6d 6d 61 73 20 6f 62 6c 69 67 61 74 6f 72 |commas obligator| 00000310 79 0d 00 25 24 f4 20 20 20 20 20 33 2e 20 45 52 |y..%$. 3. ER| 00000320 52 4f 52 20 30 27 73 20 2d 2d 3e 20 45 52 52 4f |ROR 0's --> ERRO| 00000330 52 20 31 27 73 0d 00 26 38 f4 20 20 20 20 20 34 |R 1's..&8. 4| 00000340 2e 20 45 52 52 4f 52 20 22 42 61 64 20 73 79 6e |. ERROR "Bad syn| 00000350 74 61 78 22 20 2d 2d 3e 20 65 78 70 6c 61 6e 61 |tax" --> explana| 00000360 74 69 6f 6e 20 61 70 70 65 6e 64 65 64 0d 00 27 |tion appended..'| 00000370 48 f4 20 20 20 20 20 35 2e 20 4e 65 77 20 69 6e |H. 5. New in| 00000380 73 74 72 75 63 74 69 6f 6e 20 53 4d 46 20 26 20 |struction SMF & | 00000390 4c 4d 46 20 74 68 61 74 20 70 65 72 66 6f 72 6d |LMF that perform| 000003a0 20 6d 75 6c 74 69 70 6c 65 20 53 54 46 2c 20 4c | multiple STF, L| 000003b0 44 46 20 6f 6e 0d 00 28 47 f4 20 20 20 20 20 20 |DF on..(G. | 000003c0 20 20 61 20 53 54 4d 44 42 2f 4c 44 4d 49 41 20 | a STMDB/LDMIA | 000003d0 28 46 44 29 20 73 74 61 63 6b 20 2d 20 73 6f 20 |(FD) stack - so | 000003e0 63 61 6e 20 65 61 73 69 6c 79 20 53 4d 46 45 20 |can easily SMFE | 000003f0 73 70 21 2c 20 7b 46 30 2d 46 37 7d 0d 00 29 33 |sp!, {F0-F7}..)3| 00000400 f4 20 20 20 20 20 36 2e 20 22 46 4c 54 20 46 64 |. 6. "FLT Fd| 00000410 2c 20 52 6e 22 20 2d 20 6e 6f 74 20 61 73 20 77 |, Rn" - not as w| 00000420 61 73 20 22 46 4c 54 20 52 6e 2c 20 46 64 22 0d |as "FLT Rn, Fd".| 00000430 00 2a 1a f4 20 20 20 20 20 37 2e 20 41 64 64 65 |.*.. 7. Adde| 00000440 64 20 46 4e 65 71 75 66 65 0d 00 2b 34 f4 20 20 |d FNequfe..+4. | 00000450 20 20 20 38 2e 20 4c 6f 63 61 6c 20 65 72 72 6f | 8. Local erro| 00000460 72 73 20 3d 3e 20 61 70 70 65 6e 64 73 20 6c 69 |rs => appends li| 00000470 62 72 61 72 79 20 6d 65 73 73 61 67 65 0d 00 2c |brary message..,| 00000480 3d f4 20 20 20 20 20 39 2e 20 54 72 61 70 20 45 |=. 9. Trap E| 00000490 56 41 4c 20 65 72 72 6f 72 73 20 73 6f 20 73 68 |VAL errors so sh| 000004a0 6f 77 73 20 77 68 61 74 20 63 6f 75 6c 64 6e 27 |ows what couldn'| 000004b0 74 20 65 76 61 6c 75 61 74 65 0d 00 2d 3c f4 20 |t evaluate..-<. | 000004c0 20 30 35 2e 30 32 2e 31 39 39 32 20 43 4a 42 20 | 05.02.1992 CJB | 000004d0 41 64 64 65 64 20 46 6c 6f 70 5f 3f 74 6f 50 25 |Added Flop_?toP%| 000004e0 20 26 20 46 6c 6f 70 5f 50 74 6f 3f 25 20 72 6f | & Flop_Pto?% ro| 000004f0 75 74 69 6e 65 73 0d 00 2e 2f f4 20 20 20 20 20 |utines.../. | 00000500 20 20 20 20 20 20 20 20 20 20 20 20 41 64 64 65 | Adde| 00000510 64 20 46 4e 65 71 75 66 28 65 7c 70 7c 73 7c 64 |d FNequf(e|p|s|d| 00000520 29 28 73 24 29 0d 00 2f 2d f4 20 20 30 36 2e 30 |)(s$)../-. 06.0| 00000530 32 2e 31 39 39 32 20 43 4a 42 20 4e 6f 77 20 6c |2.1992 CJB Now l| 00000540 6f 61 64 73 20 75 70 20 66 70 65 6d 75 6c 61 74 |oads up fpemulat| 00000550 6f 72 0d 00 30 2a f4 20 20 32 33 2e 30 34 2e 31 |or..0*. 23.04.1| 00000560 39 39 32 20 43 4a 42 20 75 73 65 73 20 25 2e 43 |992 CJB uses %.C| 00000570 41 73 6d 27 73 20 46 4e 65 76 61 6c 0d 00 31 22 |Asm's FNeval..1"| 00000580 f4 20 20 32 39 2e 30 35 2e 31 39 39 33 20 43 4a |. 29.05.1993 CJ| 00000590 42 20 6c 6f 63 61 6c 20 65 72 72 6f 72 73 0d 00 |B local errors..| 000005a0 32 31 f4 20 20 31 37 2e 30 36 2e 31 39 39 33 20 |21. 17.06.1993 | 000005b0 43 4a 42 20 64 65 66 61 75 6c 74 20 70 72 65 63 |CJB default prec| 000005c0 69 73 69 6f 6e 20 69 73 20 44 6f 75 62 6c 65 0d |ision is Double.| 000005d0 00 33 4a f4 20 20 33 30 2e 30 36 2e 31 39 39 33 |.3J. 30.06.1993| 000005e0 20 30 30 36 20 43 4a 42 20 6e 6f 20 6c 6f 6e 67 | 006 CJB no long| 000005f0 65 72 20 69 6e 63 6c 75 64 65 73 20 43 41 73 6d |er includes CAsm| 00000600 2c 20 61 73 20 46 4e 65 76 61 6c 20 69 6e 20 4c |, as FNeval in L| 00000610 69 62 48 61 6e 64 6c 65 72 0d 00 34 05 3a 0d 00 |ibHandler..4.:..| 00000620 35 1e dd 20 a4 5f 46 6c 6f 70 5f 76 65 72 73 69 |5.. ._Flop_versi| 00000630 6f 6e 20 20 3a 20 20 3d 20 30 30 36 0d 00 36 05 |on : = 006..6.| 00000640 3a 0d 00 37 1c dd 20 a4 5f 68 61 72 64 5f 69 6e |:..7.. ._hard_in| 00000650 69 74 69 61 6c 69 73 65 5f 46 6c 6f 70 0d 00 38 |itialise_Flop..8| 00000660 1e ea 20 63 6f 64 65 25 2c 20 50 25 2c 20 4c 25 |.. code%, P%, L%| 00000670 2c 20 4f 25 2c 20 70 61 73 73 25 0d 00 39 0d 20 |, O%, pass%..9. | 00000680 20 4c 25 20 3d 20 39 36 0d 00 3a 1a 20 20 de 20 | L% = 96..:. . | 00000690 63 6f 64 65 25 20 4c 25 3a 4c 25 2b 3d 63 6f 64 |code% L%:L%+=cod| 000006a0 65 25 0d 00 3b 20 20 20 50 25 20 3d 20 63 6f 64 |e%..; P% = cod| 000006b0 65 25 20 3a 20 70 61 73 73 25 20 3d 20 25 31 30 |e% : pass% = %10| 000006c0 31 30 0d 00 3c 0e 5b 4f 50 54 20 70 61 73 73 25 |10..<.[OPT pass%| 000006d0 0d 00 3d 11 20 20 20 20 20 20 20 20 41 4c 49 47 |..=. ALIG| 000006e0 4e 0d 00 3e 23 2e 46 6c 6f 70 5f 42 43 44 25 3a |N..>#.Flop_BCD%:| 000006f0 45 51 55 44 20 30 3a 45 51 55 44 20 30 3a 45 51 |EQUD 0:EQUD 0:EQ| 00000700 55 44 20 30 0d 00 3f 23 2e 46 6c 6f 70 5f 4e 75 |UD 0..?#.Flop_Nu| 00000710 6d 25 3a 45 51 55 44 20 30 3a 45 51 55 44 20 30 |m%:EQUD 0:EQUD 0| 00000720 3a 45 51 55 44 20 30 0d 00 40 0f 2e 46 6c 6f 70 |:EQUD 0..@..Flop| 00000730 5f 50 74 6f 45 25 0d 00 41 22 a4 66 6c 6f 70 28 |_PtoE%..A".flop(| 00000740 22 4c 44 46 50 20 20 20 20 46 30 2c 20 46 6c 6f |"LDFP F0, Flo| 00000750 70 5f 42 43 44 25 22 29 0d 00 42 22 a4 66 6c 6f |p_BCD%")..B".flo| 00000760 70 28 22 53 54 46 45 20 20 20 20 46 30 2c 20 46 |p("STFE F0, F| 00000770 6c 6f 70 5f 4e 75 6d 25 22 29 0d 00 43 1a 20 20 |lop_Num%")..C. | 00000780 20 20 20 20 20 20 4d 4f 56 53 20 20 20 20 50 43 | MOVS PC| 00000790 2c 52 31 34 0d 00 44 0f 2e 46 6c 6f 70 5f 50 74 |,R14..D..Flop_Pt| 000007a0 6f 44 25 0d 00 45 22 a4 66 6c 6f 70 28 22 4c 44 |oD%..E".flop("LD| 000007b0 46 50 20 20 20 20 46 30 2c 20 46 6c 6f 70 5f 42 |FP F0, Flop_B| 000007c0 43 44 25 22 29 0d 00 46 22 a4 66 6c 6f 70 28 22 |CD%")..F".flop("| 000007d0 53 54 46 44 20 20 20 20 46 30 2c 20 46 6c 6f 70 |STFD F0, Flop| 000007e0 5f 4e 75 6d 25 22 29 0d 00 47 1a 20 20 20 20 20 |_Num%")..G. | 000007f0 20 20 20 4d 4f 56 53 20 20 20 20 50 43 2c 52 31 | MOVS PC,R1| 00000800 34 0d 00 48 0f 2e 46 6c 6f 70 5f 50 74 6f 53 25 |4..H..Flop_PtoS%| 00000810 0d 00 49 22 a4 66 6c 6f 70 28 22 4c 44 46 50 20 |..I".flop("LDFP | 00000820 20 20 20 46 30 2c 20 46 6c 6f 70 5f 42 43 44 25 | F0, Flop_BCD%| 00000830 22 29 0d 00 4a 22 a4 66 6c 6f 70 28 22 53 54 46 |")..J".flop("STF| 00000840 53 20 20 20 20 46 30 2c 20 46 6c 6f 70 5f 4e 75 |S F0, Flop_Nu| 00000850 6d 25 22 29 0d 00 4b 1a 20 20 20 20 20 20 20 20 |m%")..K. | 00000860 4d 4f 56 53 20 20 20 20 50 43 2c 52 31 34 0d 00 |MOVS PC,R14..| 00000870 4c 0f 2e 46 6c 6f 70 5f 45 74 6f 50 25 0d 00 4d |L..Flop_EtoP%..M| 00000880 22 a4 66 6c 6f 70 28 22 4c 44 46 45 20 20 20 20 |".flop("LDFE | 00000890 46 30 2c 20 46 6c 6f 70 5f 4e 75 6d 25 22 29 0d |F0, Flop_Num%").| 000008a0 00 4e 22 a4 66 6c 6f 70 28 22 53 54 46 50 20 20 |.N".flop("STFP | 000008b0 20 20 46 30 2c 20 46 6c 6f 70 5f 42 43 44 25 22 | F0, Flop_BCD%"| 000008c0 29 0d 00 4f 1a 20 20 20 20 20 20 20 20 4d 4f 56 |)..O. MOV| 000008d0 53 20 20 20 20 50 43 2c 52 31 34 0d 00 50 0f 2e |S PC,R14..P..| 000008e0 46 6c 6f 70 5f 44 74 6f 50 25 0d 00 51 22 a4 66 |Flop_DtoP%..Q".f| 000008f0 6c 6f 70 28 22 4c 44 46 44 20 20 20 20 46 30 2c |lop("LDFD F0,| 00000900 20 46 6c 6f 70 5f 4e 75 6d 25 22 29 0d 00 52 22 | Flop_Num%")..R"| 00000910 a4 66 6c 6f 70 28 22 53 54 46 50 20 20 20 20 46 |.flop("STFP F| 00000920 30 2c 20 46 6c 6f 70 5f 42 43 44 25 22 29 0d 00 |0, Flop_BCD%")..| 00000930 53 1a 20 20 20 20 20 20 20 20 4d 4f 56 53 20 20 |S. MOVS | 00000940 20 20 50 43 2c 52 31 34 0d 00 54 0f 2e 46 6c 6f | PC,R14..T..Flo| 00000950 70 5f 53 74 6f 50 25 0d 00 55 22 a4 66 6c 6f 70 |p_StoP%..U".flop| 00000960 28 22 4c 44 46 53 20 20 20 20 46 30 2c 20 46 6c |("LDFS F0, Fl| 00000970 6f 70 5f 4e 75 6d 25 22 29 0d 00 56 22 a4 66 6c |op_Num%")..V".fl| 00000980 6f 70 28 22 53 54 46 50 20 20 20 20 46 30 2c 20 |op("STFP F0, | 00000990 46 6c 6f 70 5f 42 43 44 25 22 29 0d 00 57 1a 20 |Flop_BCD%")..W. | 000009a0 20 20 20 20 20 20 20 4d 4f 56 53 20 20 20 20 50 | MOVS P| 000009b0 43 2c 52 31 34 0d 00 58 05 5d 0d 00 59 4d 20 20 |C,R14..X.]..YM | 000009c0 c8 99 20 22 4f 53 5f 43 4c 49 22 2c 22 52 4d 45 |.. "OS_CLI","RME| 000009d0 6e 73 75 72 65 20 46 50 45 6d 75 6c 61 74 6f 72 |nsure FPEmulator| 000009e0 20 32 2e 38 30 20 52 4d 4c 6f 61 64 20 53 79 73 | 2.80 RMLoad Sys| 000009f0 74 65 6d 3a 4d 6f 64 75 6c 65 73 2e 46 50 45 6d |tem:Modules.FPEm| 00000a00 75 6c 61 74 6f 72 22 0d 00 5a 07 3d 20 30 0d 00 |ulator"..Z.= 0..| 00000a10 5b 05 3a 0d 00 5c 4b f4 20 2a 2a 2a 2a 2a 2a 2a |[.:..\K. *******| 00000a20 2a 2a 2a 2a 2a 2a 2a 2a 2a 2a 2a 2a 2a 2a 2a 2a |****************| * 00000a50 2a 2a 2a 2a 2a 2a 2a 2a 2a 2a 2a 2a 2a 2a 0d 00 |**************..| 00000a60 5d 46 f4 20 54 68 65 73 65 20 66 75 6e 63 74 69 |]F. These functi| 00000a70 6f 6e 73 20 61 6c 6c 6f 77 20 74 68 65 20 64 65 |ons allow the de| 00000a80 66 69 6e 69 74 69 6f 6e 20 6f 66 20 66 6c 6f 61 |finition of floa| 00000a90 74 69 6e 67 20 70 6f 69 6e 74 20 63 6f 6e 73 74 |ting point const| 00000aa0 61 6e 74 73 0d 00 5e 3b f4 20 75 73 69 6e 67 20 |ants..^;. using | 00000ab0 74 68 65 20 65 78 70 65 63 74 65 64 20 64 65 63 |the expected dec| 00000ac0 69 6d 61 6c 2f 73 63 69 65 6e 74 69 66 69 63 20 |imal/scientific | 00000ad0 6e 6f 74 61 74 69 6f 6e 2e 20 20 45 2e 67 2e 0d |notation. E.g..| 00000ae0 00 5f 42 f4 20 20 20 5b 73 69 67 6e 5d 20 5b 64 |._B. [sign] [d| 00000af0 69 67 69 74 73 5d 20 5b 60 2e 27 20 5b 64 69 67 |igits] [`.' [dig| 00000b00 69 74 73 5d 5d 20 5b 28 60 65 27 20 7c 20 60 45 |its]] [(`e' | `E| 00000b10 27 29 20 5b 73 69 67 6e 5d 20 64 69 67 69 74 73 |') [sign] digits| 00000b20 5d 0d 00 60 3f f4 20 77 69 74 68 20 74 68 65 20 |]..`?. with the | 00000b30 70 72 6f 76 69 73 6f 20 74 68 61 74 20 73 74 61 |proviso that sta| 00000b40 72 74 73 20 77 69 74 68 20 65 69 74 68 65 72 20 |rts with either | 00000b50 61 20 64 69 67 69 74 20 6f 72 20 61 20 60 2e 27 |a digit or a `.'| 00000b60 0d 00 61 3d f4 20 20 20 45 2e 67 2e 20 20 20 20 |..a=. E.g. | 00000b70 60 33 2e 31 34 27 2c 20 60 2b 33 31 2e 34 45 2d |`3.14', `+31.4E-| 00000b80 31 27 2c 20 60 2e 30 33 31 34 65 2b 30 30 30 30 |1', `.0314e+0000| 00000b90 30 30 30 30 32 27 20 61 72 65 20 4f 4b 0d 00 62 |00002' are OK..b| 00000ba0 32 f4 20 7a 65 72 6f 20 76 61 6c 75 65 73 20 61 |2. zero values a| 00000bb0 72 65 20 72 65 63 6f 67 6e 69 73 65 64 20 61 6e |re recognised an| 00000bc0 64 20 6d 61 64 65 20 70 6f 73 69 74 69 76 65 0d |d made positive.| 00000bd0 00 63 05 3a 0d 00 64 0f dd a4 65 71 75 66 65 28 |.c.:..d...equfe(| 00000be0 66 24 29 0d 00 65 07 ea 20 85 0d 00 66 26 ee 20 |f$)..e.. ...f&. | 00000bf0 85 20 ea 20 f7 20 85 3a f2 5f 65 28 22 65 71 75 |. . . .:._e("equ| 00000c00 66 65 28 60 22 2b 20 66 24 2b 20 22 27 29 22 29 |fe(`"+ f$+ "')")| 00000c10 0d 00 67 0f 20 20 f2 65 71 75 66 28 66 24 29 0d |..g. .equf(f$).| 00000c20 00 68 12 20 20 d6 20 46 6c 6f 70 5f 50 74 6f 45 |.h. . Flop_PtoE| 00000c30 25 0d 00 69 42 5b 4f 50 54 20 70 61 73 73 25 3a |%..iB[OPT pass%:| 00000c40 45 51 55 44 20 21 46 6c 6f 70 5f 4e 75 6d 25 3a |EQUD !Flop_Num%:| 00000c50 45 51 55 44 20 46 6c 6f 70 5f 4e 75 6d 25 21 34 |EQUD Flop_Num%!4| 00000c60 3a 45 51 55 44 20 46 6c 6f 70 5f 4e 75 6d 25 21 |:EQUD Flop_Num%!| 00000c70 38 3a 5d 0d 00 6a 06 3d 30 0d 00 6b 05 3a 0d 00 |8:]..j.=0..k.:..| 00000c80 6c 0f dd a4 65 71 75 66 64 28 66 24 29 0d 00 6d |l...equfd(f$)..m| 00000c90 07 ea 20 85 0d 00 6e 26 ee 20 85 20 ea 20 f7 20 |.. ...n&. . . . | 00000ca0 85 3a f2 5f 65 28 22 65 71 75 66 64 28 60 22 2b |.:._e("equfd(`"+| 00000cb0 20 66 24 2b 20 22 27 29 22 29 0d 00 6f 0f 20 20 | f$+ "')")..o. | 00000cc0 f2 65 71 75 66 28 66 24 29 0d 00 70 12 20 20 d6 |.equf(f$)..p. .| 00000cd0 20 46 6c 6f 70 5f 50 74 6f 44 25 0d 00 71 31 5b | Flop_PtoD%..q1[| 00000ce0 4f 50 54 20 70 61 73 73 25 3a 45 51 55 44 20 21 |OPT pass%:EQUD !| 00000cf0 46 6c 6f 70 5f 4e 75 6d 25 3a 45 51 55 44 20 46 |Flop_Num%:EQUD F| 00000d00 6c 6f 70 5f 4e 75 6d 25 21 34 3a 5d 0d 00 72 06 |lop_Num%!4:]..r.| 00000d10 3d 30 0d 00 73 05 3a 0d 00 74 0f dd a4 65 71 75 |=0..s.:..t...equ| 00000d20 66 70 28 66 24 29 0d 00 75 07 ea 20 85 0d 00 76 |fp(f$)..u.. ...v| 00000d30 26 ee 20 85 20 ea 20 f7 20 85 3a f2 5f 65 28 22 |&. . . . .:._e("| 00000d40 65 71 75 66 70 28 60 22 2b 20 66 24 2b 20 22 27 |equfp(`"+ f$+ "'| 00000d50 29 22 29 0d 00 77 0f 20 20 f2 65 71 75 66 28 66 |)")..w. .equf(f| 00000d60 24 29 0d 00 78 42 5b 4f 50 54 20 70 61 73 73 25 |$)..xB[OPT pass%| 00000d70 3a 45 51 55 44 20 21 46 6c 6f 70 5f 42 43 44 25 |:EQUD !Flop_BCD%| 00000d80 3a 45 51 55 44 20 46 6c 6f 70 5f 42 43 44 25 21 |:EQUD Flop_BCD%!| 00000d90 34 3a 45 51 55 44 20 46 6c 6f 70 5f 42 43 44 25 |4:EQUD Flop_BCD%| 00000da0 21 38 3a 5d 0d 00 79 06 3d 30 0d 00 7a 05 3a 0d |!8:]..y.=0..z.:.| 00000db0 00 7b 0f dd a4 65 71 75 66 73 28 66 24 29 0d 00 |.{...equfs(f$)..| 00000dc0 7c 07 ea 20 85 0d 00 7d 26 ee 20 85 20 ea 20 f7 ||.. ...}&. . . .| 00000dd0 20 85 3a f2 5f 65 28 22 65 71 75 66 73 28 60 22 | .:._e("equfs(`"| 00000de0 2b 20 66 24 2b 20 22 27 29 22 29 0d 00 7e 0f 20 |+ f$+ "')")..~. | 00000df0 20 f2 65 71 75 66 28 66 24 29 0d 00 7f 12 20 20 | .equf(f$).... | 00000e00 d6 20 46 6c 6f 70 5f 50 74 6f 53 25 0d 00 80 20 |. Flop_PtoS%... | 00000e10 5b 4f 50 54 20 70 61 73 73 25 3a 45 51 55 44 20 |[OPT pass%:EQUD | 00000e20 21 46 6c 6f 70 5f 4e 75 6d 25 3a 5d 0d 00 81 06 |!Flop_Num%:]....| 00000e30 3d 30 0d 00 82 05 3a 0d 00 83 0f dd 20 f2 65 71 |=0....:..... .eq| 00000e40 75 66 28 73 24 29 0d 00 84 26 ea 20 65 78 70 25 |uf(s$)...&. exp%| 00000e50 2c 69 6e 74 24 2c 69 25 2c 6e 65 67 25 2c 65 73 |,int$,i%,neg%,es| 00000e60 67 6e 25 2c 78 25 2c 77 25 2c 6e 25 0d 00 85 0c |gn%,x%,w%,n%....| 00000e70 20 20 65 78 70 25 3d 30 0d 00 86 0c 20 20 6e 65 | exp%=0.... ne| 00000e80 67 25 3d a3 0d 00 87 16 20 20 e7 20 97 28 73 24 |g%=..... . .(s$| 00000e90 29 3d 97 28 22 2b 22 29 20 8c 0d 00 88 11 20 20 |)=.("+") ..... | 00000ea0 20 20 73 24 3d c1 73 24 2c 32 29 0d 00 89 07 20 | s$=.s$,2).... | 00000eb0 20 cc 0d 00 8a 1b 20 20 20 20 6e 65 67 25 3d 28 | ..... neg%=(| 00000ec0 97 28 73 24 29 3d 97 28 22 2d 22 29 29 0d 00 8b |.(s$)=.("-"))...| 00000ed0 1a 20 20 20 20 e7 20 6e 65 67 25 20 8c 20 73 24 |. . neg% . s$| 00000ee0 3d c1 73 24 2c 32 29 0d 00 8c 07 20 20 cd 0d 00 |=.s$,2).... ...| 00000ef0 8d 2d 20 20 e7 20 a7 22 65 45 22 2c 20 c0 73 24 |.- . ."eE", .s$| 00000f00 2c 31 29 29 20 8c 20 85 20 31 2c 20 22 50 72 65 |,1)) . . 1, "Pre| 00000f10 6d 61 74 75 72 65 20 60 65 27 22 0d 00 8e 21 20 |mature `e'"...! | 00000f20 20 c8 95 20 97 28 73 24 29 3d 97 28 22 30 22 29 | .. .(s$)=.("0")| 00000f30 3a 73 24 3d c1 73 24 2c 32 29 3a ce 0d 00 8f 0c |:s$=.s$,2):.....| 00000f40 20 20 65 78 70 25 3d 30 0d 00 90 0f 20 20 e7 20 | exp%=0.... . | 00000f50 73 24 3d 22 22 20 8c 0d 00 91 10 20 20 20 20 69 |s$="" ..... i| 00000f60 6e 74 24 3d 22 30 22 0d 00 92 07 20 20 cc 0d 00 |nt$="0".... ...| 00000f70 93 34 20 20 20 20 c8 95 20 a7 22 30 31 32 33 34 |.4 .. ."01234| 00000f80 35 36 37 38 39 22 2c c1 73 24 2c 65 78 70 25 2b |56789",.s$,exp%+| 00000f90 31 2c 31 29 29 20 80 20 65 78 70 25 3c a9 28 73 |1,1)) . exp%<.(s| 00000fa0 24 29 0d 00 94 11 20 20 20 20 20 20 65 78 70 25 |$).... exp%| 00000fb0 2b 3d 31 0d 00 95 09 20 20 20 20 ce 0d 00 96 2c |+=1.... ....,| 00000fc0 20 20 20 20 e7 20 65 78 70 25 20 8c 20 69 6e 74 | . exp% . int| 00000fd0 24 3d c1 73 24 2c 31 2c 65 78 70 25 29 20 8b 20 |$=.s$,1,exp%) . | 00000fe0 69 6e 74 24 3d 22 30 22 0d 00 97 16 20 20 20 20 |int$="0".... | 00000ff0 73 24 3d c1 73 24 2c 65 78 70 25 2b 31 29 0d 00 |s$=.s$,exp%+1)..| 00001000 98 12 20 20 20 20 e7 20 73 24 3c 3e 22 22 20 8c |.. . s$<>"" .| 00001010 0d 00 99 1a 20 20 20 20 20 20 e7 20 97 28 73 24 |.... . .(s$| 00001020 29 3d 97 28 22 2e 22 29 20 8c 0d 00 9a 15 20 20 |)=.(".") ..... | 00001030 20 20 20 20 20 20 73 24 3d c1 73 24 2c 32 29 0d | s$=.s$,2).| 00001040 00 9b 16 20 20 20 20 20 20 20 20 e7 20 73 24 3c |... . s$<| 00001050 3e 22 22 20 8c 0d 00 9c 18 20 20 20 20 20 20 20 |>"" ..... | 00001060 20 20 20 e7 20 65 78 70 25 3d 30 20 8c 0d 00 9d | . exp%=0 ....| 00001070 17 20 20 20 20 20 20 20 20 20 20 20 20 69 6e 74 |. int| 00001080 24 3d 22 22 0d 00 9e 33 20 20 20 20 20 20 20 20 |$=""...3 | 00001090 20 20 20 20 c8 95 20 97 28 73 24 29 3d 97 28 22 | .. .(s$)=.("| 000010a0 30 22 29 3a 65 78 70 25 2d 3d 31 3a 73 24 3d c1 |0"):exp%-=1:s$=.| 000010b0 73 24 2c 32 29 3a ce 0d 00 9f 2d 20 20 20 20 20 |s$,2):....- | 000010c0 20 20 20 20 20 20 20 e7 20 a7 22 30 31 32 33 34 | . ."01234| 000010d0 35 36 37 38 39 65 45 22 2c c0 73 24 2c 31 29 29 |56789eE",.s$,1))| 000010e0 3d 30 20 8c 0d 00 a0 37 20 20 20 20 20 20 20 20 |=0 ....7 | 000010f0 20 20 20 20 20 20 85 20 31 2c 20 22 55 6e 65 78 | . 1, "Unex| 00001100 70 65 63 74 65 64 20 63 68 61 72 61 63 74 65 72 |pected character| 00001110 20 69 6e 20 6e 75 6d 62 65 72 22 0d 00 a1 11 20 | in number".... | 00001120 20 20 20 20 20 20 20 20 20 20 20 cd 0d 00 a2 0f | .....| 00001130 20 20 20 20 20 20 20 20 20 20 cd 0d 00 a3 21 20 | ....! | 00001140 20 20 20 20 20 20 20 20 20 e7 20 a7 22 65 45 22 | . ."eE"| 00001150 2c c0 73 24 2c 31 29 29 3d 30 20 8c 0d 00 a4 14 |,.s$,1))=0 .....| 00001160 20 20 20 20 20 20 20 20 20 20 20 20 69 25 3d 30 | i%=0| 00001170 0d 00 a5 38 20 20 20 20 20 20 20 20 20 20 20 20 |...8 | 00001180 c8 95 20 a7 22 30 31 32 33 34 35 36 37 38 39 22 |.. ."0123456789"| 00001190 2c c1 73 24 2c 69 25 2b 31 2c 31 29 29 20 80 20 |,.s$,i%+1,1)) . | 000011a0 69 25 3c a9 28 73 24 29 0d 00 a6 17 20 20 20 20 |i%<.(s$).... | 000011b0 20 20 20 20 20 20 20 20 20 20 69 25 2b 3d 31 0d | i%+=1.| 000011c0 00 a7 11 20 20 20 20 20 20 20 20 20 20 20 20 ce |... .| 000011d0 0d 00 a8 1f 20 20 20 20 20 20 20 20 20 20 20 20 |.... | 000011e0 69 6e 74 24 2b 3d c1 73 24 2c 31 2c 69 25 29 0d |int$+=.s$,1,i%).| 000011f0 00 a9 1c 20 20 20 20 20 20 20 20 20 20 20 20 73 |... s| 00001200 24 3d c1 73 24 2c 69 25 2b 31 29 0d 00 aa 0f 20 |$=.s$,i%+1).... | 00001210 20 20 20 20 20 20 20 20 20 cd 0d 00 ab 0d 20 20 | ..... | 00001220 20 20 20 20 20 20 cd 0d 00 ac 0b 20 20 20 20 20 | ..... | 00001230 20 cd 0d 00 ad 24 20 20 20 20 20 20 e7 20 73 24 | ....$ . s$| 00001240 3c 3e 22 22 20 80 20 a7 22 65 45 22 2c c0 73 24 |<>"" . ."eE",.s$| 00001250 2c 31 29 29 20 8c 0d 00 ae 15 20 20 20 20 20 20 |,1)) ..... | 00001260 20 20 73 24 3d c1 73 24 2c 32 29 0d 00 af 13 20 | s$=.s$,2).... | 00001270 20 20 20 20 20 20 20 65 73 67 6e 25 3d 31 0d 00 | esgn%=1..| 00001280 b0 1c 20 20 20 20 20 20 20 20 e7 20 97 28 73 24 |.. . .(s$| 00001290 29 3d 97 28 22 2b 22 29 20 8c 0d 00 b1 17 20 20 |)=.("+") ..... | 000012a0 20 20 20 20 20 20 20 20 73 24 3d c1 73 24 2c 32 | s$=.s$,2| 000012b0 29 0d 00 b2 0d 20 20 20 20 20 20 20 20 cc 0d 00 |).... ...| 000012c0 b3 1e 20 20 20 20 20 20 20 20 20 20 e7 20 97 28 |.. . .(| 000012d0 73 24 29 3d 97 28 22 2d 22 29 20 8c 0d 00 b4 19 |s$)=.("-") .....| 000012e0 20 20 20 20 20 20 20 20 20 20 20 20 73 24 3d c1 | s$=.| 000012f0 73 24 2c 32 29 0d 00 b5 18 20 20 20 20 20 20 20 |s$,2).... | 00001300 20 20 20 20 20 65 73 67 6e 25 3d 2d 31 0d 00 b6 | esgn%=-1...| 00001310 0f 20 20 20 20 20 20 20 20 20 20 cd 0d 00 b7 0d |. .....| 00001320 20 20 20 20 20 20 20 20 cd 0d 00 b8 31 20 20 20 | ....1 | 00001330 20 20 20 20 20 e7 20 73 24 3d 22 22 20 8c 20 85 | . s$="" . .| 00001340 20 31 2c 20 22 4e 6f 74 68 69 6e 67 20 66 6f 72 | 1, "Nothing for| 00001350 20 65 78 70 6f 6e 65 6e 74 22 0d 00 b9 27 20 20 | exponent"...' | 00001360 20 20 20 20 20 20 e7 20 a7 22 30 31 32 33 34 35 | . ."012345| 00001370 36 37 38 39 22 2c c0 73 24 2c 31 29 29 3d 30 20 |6789",.s$,1))=0 | 00001380 8c 0d 00 ba 35 20 20 20 20 20 20 20 20 20 20 85 |....5 .| 00001390 20 31 2c 20 22 55 6e 65 78 70 65 63 74 65 64 20 | 1, "Unexpected | 000013a0 63 68 61 72 61 63 74 65 72 20 69 6e 20 65 78 70 |character in exp| 000013b0 6f 6e 65 6e 74 22 0d 00 bb 0d 20 20 20 20 20 20 |onent".... | 000013c0 20 20 cd 0d 00 bc 10 20 20 20 20 20 20 20 20 69 | ..... i| 000013d0 25 3d 30 0d 00 bd 0d 20 20 20 20 20 20 20 20 f5 |%=0.... .| 000013e0 0d 00 be 13 20 20 20 20 20 20 20 20 20 20 69 25 |.... i%| 000013f0 2b 3d 31 0d 00 bf 37 20 20 20 20 20 20 20 20 fd |+=1...7 .| 00001400 20 28 a7 22 30 31 32 33 34 35 36 37 38 39 22 2c | (."0123456789",| 00001410 c1 73 24 2c 69 25 2c 31 29 29 3d 30 29 20 84 20 |.s$,i%,1))=0) . | 00001420 28 69 25 3e a9 28 73 24 29 29 0d 00 c0 22 20 20 |(i%>.(s$))..." | 00001430 20 20 20 20 20 20 65 78 70 25 2b 3d 65 73 67 6e | exp%+=esgn| 00001440 25 2a bb 28 c0 73 24 2c 69 25 29 29 0d 00 c1 18 |%*.(.s$,i%))....| 00001450 20 20 20 20 20 20 20 20 73 24 3d c1 73 24 2c 69 | s$=.s$,i| 00001460 25 2b 31 29 0d 00 c2 0b 20 20 20 20 20 20 cd 0d |%+1).... ..| 00001470 00 c3 09 20 20 20 20 cd 0d 00 c4 07 20 20 cd 0d |... ..... ..| 00001480 00 c5 2b 20 20 e7 20 73 24 3c 3e 22 22 20 8c 20 |..+ . s$<>"" . | 00001490 85 20 31 2c 20 22 4a 75 6e 6b 20 66 6f 6c 6c 6f |. 1, "Junk follo| 000014a0 77 73 20 6e 75 6d 62 65 72 22 0d 00 c6 0d 20 20 |ws number".... | 000014b0 65 78 70 25 2d 3d 31 0d 00 c7 2a 20 20 e7 20 69 |exp%-=1...* . i| 000014c0 6e 74 24 3d 22 30 22 20 84 20 69 6e 74 24 3d 22 |nt$="0" . int$="| 000014d0 22 20 8c 20 65 78 70 25 3d 30 3a 6e 65 67 25 3d |" . exp%=0:neg%=| 000014e0 a3 0d 00 c8 32 20 20 e7 20 94 28 65 78 70 25 29 |....2 . .(exp%)| 000014f0 3e 33 34 30 20 8c 20 85 20 31 2c 20 22 45 78 70 |>340 . . 1, "Exp| 00001500 6f 6e 65 6e 74 20 6f 75 74 20 6f 66 20 72 61 6e |onent out of ran| 00001510 67 65 22 0d 00 c9 41 20 20 e7 20 a9 28 69 6e 74 |ge"...A . .(int| 00001520 24 29 3e 31 39 20 8c 20 85 20 31 2c 20 22 54 6f |$)>19 . . 1, "To| 00001530 6f 20 6d 61 6e 79 20 73 69 67 6e 69 66 69 63 61 |o many significa| 00001540 6e 74 20 66 69 67 75 72 65 73 20 28 6d 61 78 20 |nt figures (max | 00001550 31 39 29 22 0d 00 ca 2e 20 20 69 6e 74 24 3d c2 |19)".... int$=.| 00001560 22 30 30 30 30 22 2b c3 28 94 28 65 78 70 25 29 |"0000"+.(.(exp%)| 00001570 29 2c 35 29 2b 69 6e 74 24 2b c4 31 39 2c 22 30 |),5)+int$+.19,"0| 00001580 22 29 0d 00 cb 0a 20 20 69 25 3d 31 0d 00 cc 14 |").... i%=1....| 00001590 20 20 e3 20 77 25 3d 30 20 b8 20 38 20 88 20 34 | . w%=0 . 8 . 4| 000015a0 0d 00 cd 0e 20 20 20 20 78 25 20 3d 20 30 0d 00 |.... x% = 0..| 000015b0 ce 18 20 20 20 20 e3 20 6e 25 3d 32 38 20 b8 20 |.. . n%=28 . | 000015c0 30 20 88 20 2d 34 0d 00 cf 2b 20 20 20 20 20 20 |0 . -4...+ | 000015d0 78 25 2b 3d 28 97 28 c1 69 6e 74 24 2c 69 25 2c |x%+=(.(.int$,i%,| 000015e0 31 29 29 2d 97 28 22 30 22 29 29 20 3c 3c 20 6e |1))-.("0")) << n| 000015f0 25 0d 00 d0 0f 20 20 20 20 20 20 69 25 2b 3d 31 |%.... i%+=1| 00001600 0d 00 d1 0c 20 20 20 20 ed 20 6e 25 0d 00 d2 17 |.... . n%....| 00001610 20 20 20 20 46 6c 6f 70 5f 42 43 44 25 21 77 25 | Flop_BCD%!w%| 00001620 3d 78 25 0d 00 d3 0a 20 20 ed 20 77 25 0d 00 d4 |=x%.... . w%...| 00001630 26 20 20 e7 20 65 78 70 25 3c 30 20 8c 20 21 46 |& . exp%<0 . !F| 00001640 6c 6f 70 5f 42 43 44 25 2b 3d 26 34 30 30 30 30 |lop_BCD%+=&40000| 00001650 30 30 30 0d 00 d5 24 20 20 e7 20 6e 65 67 25 20 |000...$ . neg% | 00001660 8c 20 21 46 6c 6f 70 5f 42 43 44 25 2b 3d 26 38 |. !Flop_BCD%+=&8| 00001670 30 30 30 30 30 30 30 0d 00 d6 05 e1 0d 00 d7 05 |0000000.........| 00001680 3a 0d 00 d8 4b f4 20 2a 2a 2a 2a 2a 2a 2a 2a 2a |:...K. *********| 00001690 2a 2a 2a 2a 2a 2a 2a 2a 2a 2a 2a 2a 2a 2a 2a 2a |****************| * 000016c0 2a 2a 2a 2a 2a 2a 2a 2a 2a 2a 2a 2a 0d 00 d9 3c |************...<| 000016d0 f4 20 50 72 6f 63 65 73 73 65 73 20 70 73 65 75 |. Processes pseu| 000016e0 64 6f 20 2d 20 64 61 74 61 20 74 72 61 6e 73 66 |do - data transf| 000016f0 65 72 20 6f 70 65 72 61 74 69 6f 6e 73 20 28 4c |er operations (L| 00001700 4d 46 2c 20 53 4d 46 29 0d 00 da 0f f4 20 53 79 |MF, SMF)..... Sy| 00001710 6e 74 61 78 20 69 73 0d 00 db 29 f4 20 20 20 20 |ntax is...). | 00001720 20 6f 70 3c 63 6f 6e 64 3e 3c 70 72 65 63 3e 20 | op<cond><prec> | 00001730 3c 72 6e 3e 21 2c 20 7b 3c 66 6c 69 73 74 3e 7d |<rn>!, {<flist>}| 00001740 0d 00 dc 25 f4 20 20 20 20 20 3c 72 6e 3e 20 3d |...%. <rn> =| 00001750 20 52 6e 20 6f 72 20 6e 75 6d 62 65 72 20 5b 30 | Rn or number [0| 00001760 2c 20 31 35 5d 0d 00 dd 2c f4 20 20 20 20 20 3c |, 15]...,. <| 00001770 66 6c 69 73 74 3e 20 3d 20 3c 66 6e 3e 20 5b 2d |flist> = <fn> [-| 00001780 3c 66 6e 3e 5d 20 7b 2c 20 3c 66 6c 69 73 74 3e |<fn>] {, <flist>| 00001790 7d 0d 00 de 04 0d 00 df 0d dd f2 6d 64 61 74 72 |}..........mdatr| 000017a0 61 6e 0d 00 e0 3c ea 61 72 65 67 25 2c 65 6e 64 |an...<.areg%,end| 000017b0 25 2c 66 6c 6f 77 25 2c 66 6d 61 73 6b 25 2c 66 |%,flow%,fmask%,f| 000017c0 72 65 67 25 2c 6f 66 66 25 2c 70 70 25 2c 75 64 |reg%,off%,pp%,ud| 000017d0 25 2c 77 62 25 2c 61 24 2c 66 72 65 67 24 0d 00 |%,wb%,a$,freg$..| 000017e0 e1 0f 6f 70 63 6f 64 65 25 2d 3d 34 30 0d 00 e2 |..opcode%-=40...| 000017f0 17 6f 66 66 25 3d a7 69 6e 73 74 24 2c 22 21 2c |.off%=.inst$,"!,| 00001800 20 7b 22 29 0d 00 e3 2f e7 6f 66 66 25 3d 30 8c | {").../.off%=0.| 00001810 20 85 31 2c 22 42 61 64 20 73 79 6e 74 61 78 20 | .1,"Bad syntax | 00001820 2d 20 65 78 70 65 63 74 69 6e 67 20 60 21 2c 20 |- expecting `!, | 00001830 7b 27 22 0d 00 e4 31 61 72 65 67 25 3d a4 61 72 |{'"...1areg%=.ar| 00001840 6d 72 65 67 28 c1 69 6e 73 74 24 2c 70 6f 69 6e |mreg(.inst$,poin| 00001850 74 65 72 25 2c 6f 66 66 25 2d 70 6f 69 6e 74 65 |ter%,off%-pointe| 00001860 72 25 29 29 0d 00 e5 13 70 6f 69 6e 74 65 72 25 |r%))....pointer%| 00001870 3d 6f 66 66 25 2b 34 0d 00 e6 0c 66 6d 61 73 6b |=off%+4....fmask| 00001880 25 3d 30 0d 00 e7 11 65 6e 64 25 3d a9 28 69 6e |%=0....end%=.(in| 00001890 73 74 24 29 0d 00 e8 05 f5 0d 00 e9 0e 20 20 66 |st$)......... f| 000018a0 72 65 67 24 3d 22 22 0d 00 ea 1b 20 20 61 24 3d |reg$="".... a$=| 000018b0 c1 69 6e 73 74 24 2c 70 6f 69 6e 74 65 72 25 2c |.inst$,pointer%,| 000018c0 31 29 0d 00 eb 13 20 20 6f 66 66 25 3d 70 6f 69 |1).... off%=poi| 000018d0 6e 74 65 72 25 0d 00 ec 17 20 20 c8 95 61 24 3c |nter%.... ..a$<| 000018e0 3e 22 2c 22 80 61 24 3c 3e 22 7d 22 0d 00 ed 13 |>",".a$<>"}"....| 000018f0 20 20 20 20 70 6f 69 6e 74 65 72 25 2b 3d 31 0d | pointer%+=1.| 00001900 00 ee 3e 20 20 20 20 e7 70 6f 69 6e 74 65 72 25 |..> .pointer%| 00001910 3e 65 6e 64 25 8c 20 85 31 2c 22 42 61 64 20 73 |>end%. .1,"Bad s| 00001920 79 6e 74 61 78 20 2d 20 45 78 70 65 63 74 69 6e |yntax - Expectin| 00001930 67 20 60 2c 27 20 6f 72 20 60 7d 27 22 0d 00 ef |g `,' or `}'"...| 00001940 1d 20 20 20 20 61 24 3d c1 69 6e 73 74 24 2c 70 |. a$=.inst$,p| 00001950 6f 69 6e 74 65 72 25 2c 31 29 0d 00 f0 07 20 20 |ointer%,1).... | 00001960 ce 0d 00 f1 33 20 20 e7 70 6f 69 6e 74 65 72 25 |....3 .pointer%| 00001970 3d 6f 66 66 25 8c 20 85 31 2c 22 42 61 64 20 73 |=off%. .1,"Bad s| 00001980 79 6e 74 61 78 20 2d 20 6e 6f 20 72 65 67 69 73 |yntax - no regis| 00001990 74 65 72 22 0d 00 f2 26 20 20 66 72 65 67 24 3d |ter"...& freg$=| 000019a0 c1 69 6e 73 74 24 2c 6f 66 66 25 2c 70 6f 69 6e |.inst$,off%,poin| 000019b0 74 65 72 25 2d 6f 66 66 25 29 0d 00 f3 16 20 20 |ter%-off%).... | 000019c0 6f 66 66 25 3d a7 66 72 65 67 24 2c 22 2d 22 29 |off%=.freg$,"-")| 000019d0 0d 00 f4 0c 20 20 e7 6f 66 66 25 8c 0d 00 f5 24 |.... .off%....$| 000019e0 20 20 20 20 66 6c 6f 77 25 3d a4 72 65 67 28 c1 | flow%=.reg(.| 000019f0 66 72 65 67 24 2c 31 2c 6f 66 66 25 2d 31 29 29 |freg$,1,off%-1))| 00001a00 0d 00 f6 22 20 20 20 20 66 72 65 67 25 3d a4 72 |..." freg%=.r| 00001a10 65 67 28 c1 66 72 65 67 24 2c 6f 66 66 25 2b 31 |eg(.freg$,off%+1| 00001a20 29 29 0d 00 f7 3a 20 20 20 20 e7 66 6c 6f 77 25 |))...: .flow%| 00001a30 3e 66 72 65 67 25 8c 20 85 31 2c 22 42 61 64 20 |>freg%. .1,"Bad | 00001a40 73 79 6e 74 61 78 20 2d 20 46 6e 2d 46 6d 20 6e |syntax - Fn-Fm n| 00001a50 6f 74 20 6c 6f 77 2d 68 69 67 68 22 0d 00 f8 16 |ot low-high"....| 00001a60 20 20 20 20 c8 95 66 6c 6f 77 25 3c 3d 66 72 65 | ..flow%<=fre| 00001a70 67 25 0d 00 f9 22 20 20 20 20 20 20 66 6d 61 73 |g%..." fmas| 00001a80 6b 25 3d 66 6d 61 73 6b 25 84 28 31 3c 3c 66 6c |k%=fmask%.(1<<fl| 00001a90 6f 77 25 29 0d 00 fa 12 20 20 20 20 20 20 66 6c |ow%).... fl| 00001aa0 6f 77 25 2b 3d 31 0d 00 fb 09 20 20 20 20 ce 0d |ow%+=1.... ..| 00001ab0 00 fc 07 20 20 cc 0d 00 fd 26 20 20 20 20 66 6d |... ....& fm| 00001ac0 61 73 6b 25 3d 66 6d 61 73 6b 25 84 28 31 3c 3c |ask%=fmask%.(1<<| 00001ad0 a4 72 65 67 28 66 72 65 67 24 29 29 0d 00 fe 07 |.reg(freg$))....| 00001ae0 20 20 cd 0d 00 ff 1b 20 20 e7 61 24 3c 3e 22 7d | ..... .a$<>"}| 00001af0 22 8c 20 70 6f 69 6e 74 65 72 25 2b 3d 32 0d 01 |". pointer%+=2..| 00001b00 00 0b fd 61 24 3d 22 7d 22 0d 01 01 11 70 70 25 |...a$="}"....pp%| 00001b10 3d 31 2d 6f 70 63 6f 64 65 25 0d 01 02 22 6f 66 |=1-opcode%..."of| 00001b20 66 25 3d 28 31 2b 70 72 65 63 25 29 3a e7 70 72 |f%=(1+prec%):.pr| 00001b30 65 63 25 3d 33 8c 6f 66 66 25 3d 33 0d 01 03 11 |ec%=3.off%=3....| 00001b40 77 62 25 3d 31 2d 6f 70 63 6f 64 65 25 0d 01 04 |wb%=1-opcode%...| 00001b50 0f 75 64 25 3d 6f 70 63 6f 64 65 25 0d 01 05 81 |.ud%=opcode%....| 00001b60 77 6f 72 64 25 3d 28 63 6f 6e 64 25 3c 3c 32 38 |word%=(cond%<<28| 00001b70 29 2b 28 33 3c 3c 32 36 29 2b 28 70 70 25 3c 3c |)+(3<<26)+(pp%<<| 00001b80 32 34 29 2b 28 75 64 25 3c 3c 32 33 29 2b 28 28 |24)+(ud%<<23)+((| 00001b90 70 72 65 63 25 81 32 29 3c 3c 32 32 29 2b 28 77 |prec%.2)<<22)+(w| 00001ba0 62 25 3c 3c 32 31 29 2b 28 6f 70 63 6f 64 65 25 |b%<<21)+(opcode%| 00001bb0 3c 3c 32 30 29 2b 28 61 72 65 67 25 3c 3c 31 36 |<<20)+(areg%<<16| 00001bc0 29 2b 28 28 70 72 65 63 25 83 32 29 3c 3c 31 35 |)+((prec%.2)<<15| 00001bd0 29 2b 28 31 3c 3c 38 29 2b 6f 66 66 25 0d 01 06 |)+(1<<8)+off%...| 00001be0 0d e7 6f 70 63 6f 64 65 25 8c 0d 01 07 14 20 20 |..opcode%..... | 00001bf0 6d 61 73 6b 25 3d 26 46 45 3a 69 25 3d 30 0d 01 |mask%=&FE:i%=0..| 00001c00 08 14 20 20 c8 95 66 6d 61 73 6b 25 80 6d 61 73 |.. ..fmask%.mas| 00001c10 6b 25 0d 01 09 38 20 20 20 20 e7 66 6d 61 73 6b |k%...8 .fmask| 00001c20 25 80 28 31 3c 3c 69 25 29 8c 20 5b 4f 50 54 20 |%.(1<<i%). [OPT | 00001c30 70 61 73 73 25 3a 45 51 55 44 77 6f 72 64 25 2b |pass%:EQUDword%+| 00001c40 28 69 25 3c 3c 31 32 29 3a 5d 0d 01 0a 0d 20 20 |(i%<<12):].... | 00001c50 20 20 69 25 2b 3d 31 0d 01 0b 14 20 20 20 20 6d | i%+=1.... m| 00001c60 61 73 6b 25 2b 3d 6d 61 73 6b 25 0d 01 0c 07 20 |ask%+=mask%.... | 00001c70 20 ce 0d 01 0d 13 20 20 77 6f 72 64 25 2b 3d 69 | ..... word%+=i| 00001c80 25 3c 3c 31 32 0d 01 0e 05 cc 0d 01 0f 18 20 20 |%<<12......... | 00001c90 6d 61 73 6b 25 3d 26 37 46 3a 69 25 3d 37 3c 3c |mask%=&7F:i%=7<<| 00001ca0 31 32 0d 01 10 14 20 20 c8 95 66 6d 61 73 6b 25 |12.... ..fmask%| 00001cb0 80 6d 61 73 6b 25 0d 01 11 34 20 20 20 20 e7 66 |.mask%...4 .f| 00001cc0 6d 61 73 6b 25 80 28 6d 61 73 6b 25 2b 31 29 8c |mask%.(mask%+1).| 00001cd0 20 5b 4f 50 54 20 70 61 73 73 25 3a 45 51 55 44 | [OPT pass%:EQUD| 00001ce0 77 6f 72 64 25 2b 69 25 3a 5d 0d 01 12 11 20 20 |word%+i%:].... | 00001cf0 20 20 69 25 2d 3d 31 3c 3c 31 32 0d 01 13 17 20 | i%-=1<<12.... | 00001d00 20 20 20 6d 61 73 6b 25 3d 6d 61 73 6b 25 3e 3e | mask%=mask%>>| 00001d10 3e 31 0d 01 14 07 20 20 ce 0d 01 15 0f 20 20 77 |>1.... ..... w| 00001d20 6f 72 64 25 2b 3d 69 25 0d 01 16 05 cd 0d 01 17 |ord%+=i%........| 00001d30 05 e1 0d 01 18 04 0d 01 19 49 f4 20 2a 2a 2a 2a |.........I. ****| 00001d40 2a 2a 2a 2a 2a 2a 2a 2a 2a 2a 2a 2a 2a 2a 2a 2a |****************| * 00001d70 2a 2a 2a 2a 2a 2a 2a 2a 2a 2a 2a 2a 2a 2a 2a 0d |***************.| 00001d80 01 1a 04 0d 01 1b 0d dd f2 61 64 64 72 65 73 73 |.........address| 00001d90 0d 01 1c 32 f4 20 50 72 6f 63 65 73 73 65 73 20 |...2. Processes | 00001da0 61 6e 20 61 64 64 72 65 73 73 20 61 6e 64 20 74 |an address and t| 00001db0 68 65 20 61 64 64 72 65 73 73 69 6e 67 20 6d 6f |he addressing mo| 00001dc0 64 65 0d 01 1d 1c e7 c1 69 6e 73 74 24 2c 70 6f |de......inst$,po| 00001dd0 69 6e 74 65 72 25 2c 31 29 3d 22 5b 22 8c 0d 01 |inter%,1)="["...| 00001de0 1e 11 20 20 70 6f 69 6e 74 65 72 25 2b 3d 31 0d |.. pointer%+=1.| 00001df0 01 1f 37 20 20 c8 95 c1 69 6e 73 74 24 2c 70 6f |..7 ...inst$,po| 00001e00 69 6e 74 65 72 25 2c 31 29 3c 3e 22 5d 22 80 c1 |inter%,1)<>"]"..| 00001e10 69 6e 73 74 24 2c 70 6f 69 6e 74 65 72 25 2c 31 |inst$,pointer%,1| 00001e20 29 3c 3e 22 2c 22 0d 01 20 21 20 20 20 20 61 72 |)<>",".. ! ar| 00001e30 65 67 24 2b 3d c1 69 6e 73 74 24 2c 70 6f 69 6e |eg$+=.inst$,poin| 00001e40 74 65 72 25 2c 31 29 0d 01 21 13 20 20 20 20 70 |ter%,1)..!. p| 00001e50 6f 69 6e 74 65 72 25 2b 3d 31 0d 01 22 07 20 20 |ointer%+=1..". | 00001e60 ce 0d 01 23 1a 20 20 61 72 65 67 25 3d a4 61 72 |...#. areg%=.ar| 00001e70 6d 72 65 67 28 61 72 65 67 24 29 0d 01 24 1e 20 |mreg(areg$)..$. | 00001e80 20 e7 c1 69 6e 73 74 24 2c 70 6f 69 6e 74 65 72 | ..inst$,pointer| 00001e90 25 2c 31 29 3d 22 5d 22 8c 0d 01 25 1b 20 20 20 |%,1)="]"...%. | 00001ea0 20 e7 70 6f 69 6e 74 65 72 25 3d a9 28 69 6e 73 | .pointer%=.(ins| 00001eb0 74 24 29 8c 0d 01 26 34 20 20 20 20 20 20 75 64 |t$)...&4 ud| 00001ec0 25 3d 31 20 20 20 20 20 20 20 20 20 20 20 20 20 |%=1 | 00001ed0 20 20 20 20 20 20 20 20 20 20 3a f4 20 6e 6f 6e | :. non| 00001ee0 2d 69 6e 64 65 78 65 64 0d 01 27 32 20 20 20 20 |-indexed..'2 | 00001ef0 cc 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 |. | 00001f00 20 20 20 20 20 20 20 20 20 20 20 3a f4 20 70 6f | :. po| 00001f10 73 74 2d 69 6e 64 65 78 65 64 0d 01 28 15 20 20 |st-indexed..(. | 00001f20 20 20 20 20 70 6f 69 6e 74 65 72 25 2b 3d 31 0d | pointer%+=1.| 00001f30 01 29 42 20 20 20 20 20 20 e7 c1 69 6e 73 74 24 |.)B ..inst$| 00001f40 2c 70 6f 69 6e 74 65 72 25 2c 31 29 3c 3e 22 2c |,pointer%,1)<>",| 00001f50 22 8c 85 31 2c 22 42 61 64 20 73 79 6e 74 61 78 |"..1,"Bad syntax| 00001f60 20 2d 20 65 78 70 65 63 74 69 6e 67 20 60 2c 27 | - expecting `,'| 00001f70 22 0d 01 2a 15 20 20 20 20 20 20 70 6f 69 6e 74 |"..*. point| 00001f80 65 72 25 2b 3d 32 0d 01 2b 42 20 20 20 20 20 20 |er%+=2..+B | 00001f90 e7 c1 69 6e 73 74 24 2c 70 6f 69 6e 74 65 72 25 |..inst$,pointer%| 00001fa0 2c 31 29 3c 3e 22 23 22 8c 85 31 2c 22 42 61 64 |,1)<>"#"..1,"Bad| 00001fb0 20 73 79 6e 74 61 78 20 2d 20 65 78 70 65 63 74 | syntax - expect| 00001fc0 69 6e 67 20 60 23 27 22 0d 01 2c 15 20 20 20 20 |ing `#'"..,. | 00001fd0 20 20 70 6f 69 6e 74 65 72 25 2b 3d 31 0d 01 2d | pointer%+=1..-| 00001fe0 31 20 20 20 20 20 20 6f 66 66 25 3d a4 65 76 61 |1 off%=.eva| 00001ff0 6c 28 c2 69 6e 73 74 24 2c a9 28 69 6e 73 74 24 |l(.inst$,.(inst$| 00002000 29 2d 70 6f 69 6e 74 65 72 25 2b 31 29 29 0d 01 |)-pointer%+1))..| 00002010 2e 09 20 20 20 20 cd 0d 01 2f 31 20 20 cc 20 20 |.. .../1 . | 00002020 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 | | 00002030 20 20 20 20 20 20 20 20 20 20 3a f4 20 70 72 65 | :. pre| 00002040 2d 69 6e 64 65 78 65 64 0d 01 30 0d 20 20 20 20 |-indexed..0. | 00002050 70 70 25 3d 31 0d 01 31 13 20 20 20 20 70 6f 69 |pp%=1..1. poi| 00002060 6e 74 65 72 25 2b 3d 32 0d 01 32 40 20 20 20 20 |nter%+=2..2@ | 00002070 e7 c1 69 6e 73 74 24 2c 70 6f 69 6e 74 65 72 25 |..inst$,pointer%| 00002080 2c 31 29 3c 3e 22 23 22 8c 85 31 2c 22 42 61 64 |,1)<>"#"..1,"Bad| 00002090 20 73 79 6e 74 61 78 20 2d 20 65 78 70 65 63 74 | syntax - expect| 000020a0 69 6e 67 20 60 23 27 22 0d 01 33 13 20 20 20 20 |ing `#'"..3. | 000020b0 70 6f 69 6e 74 65 72 25 2b 3d 31 0d 01 34 21 20 |pointer%+=1..4! | 000020c0 20 20 20 c8 95 c1 69 6e 73 74 24 2c 70 6f 69 6e | ...inst$,poin| 000020d0 74 65 72 25 2c 31 29 3c 3e 22 5d 22 0d 01 35 22 |ter%,1)<>"]"..5"| 000020e0 20 20 20 20 20 20 6f 66 66 24 2b 3d c1 69 6e 73 | off$+=.ins| 000020f0 74 24 2c 70 6f 69 6e 74 65 72 25 2c 31 29 0d 01 |t$,pointer%,1)..| 00002100 36 15 20 20 20 20 20 20 70 6f 69 6e 74 65 72 25 |6. pointer%| 00002110 2b 3d 31 0d 01 37 09 20 20 20 20 ce 0d 01 38 18 |+=1..7. ...8.| 00002120 20 20 20 20 6f 66 66 25 3d a4 65 76 61 6c 28 6f | off%=.eval(o| 00002130 66 66 24 29 0d 01 39 1c 20 20 20 20 e7 70 6f 69 |ff$)..9. .poi| 00002140 6e 74 65 72 25 3c 3e a9 28 69 6e 73 74 24 29 8c |nter%<>.(inst$).| 00002150 0d 01 3a 15 20 20 20 20 20 20 70 6f 69 6e 74 65 |..:. pointe| 00002160 72 25 2b 3d 31 0d 01 3b 42 20 20 20 20 20 20 e7 |r%+=1..;B .| 00002170 c1 69 6e 73 74 24 2c 70 6f 69 6e 74 65 72 25 2c |.inst$,pointer%,| 00002180 31 29 3c 3e 22 21 22 8c 85 31 2c 22 42 61 64 20 |1)<>"!"..1,"Bad | 00002190 73 79 6e 74 61 78 20 2d 20 65 78 70 65 63 74 69 |syntax - expecti| 000021a0 6e 67 20 60 21 27 22 0d 01 3c 0f 20 20 20 20 20 |ng `!'"..<. | 000021b0 20 77 62 25 3d 31 0d 01 3d 09 20 20 20 20 cd 0d | wb%=1..=. ..| 000021c0 01 3e 07 20 20 cd 0d 01 3f 37 cc 20 20 20 20 20 |.>. ...?7. | 000021d0 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 | | 000021e0 20 20 20 20 20 20 20 20 20 3a f4 20 73 69 6d 70 | :. simp| 000021f0 6c 65 20 65 78 70 72 65 73 73 69 6f 6e 0d 01 40 |le expression..@| 00002200 0e 20 20 61 72 65 67 25 3d 31 35 0d 01 41 34 20 |. areg%=15..A4 | 00002210 20 6f 66 66 25 3d a4 65 76 61 6c 28 c2 69 6e 73 | off%=.eval(.ins| 00002220 74 24 2c a9 28 69 6e 73 74 24 29 2d 70 6f 69 6e |t$,.(inst$)-poin| 00002230 74 65 72 25 2b 31 29 29 2d 28 50 25 2b 38 29 0d |ter%+1))-(P%+8).| 00002240 01 42 0b 20 20 70 70 25 3d 31 0d 01 43 0b 20 20 |.B. pp%=1..C. | 00002250 77 62 25 3d 30 0d 01 44 05 cd 0d 01 45 31 e7 20 |wb%=0..D....E1. | 00002260 70 61 73 73 25 80 32 20 e7 20 6f 66 66 25 80 33 |pass%.2 . off%.3| 00002270 20 8c 85 31 2c 22 42 61 64 20 6f 66 66 73 65 74 | ..1,"Bad offset| 00002280 20 2d 20 6e 6f 74 20 34 2e 6e 22 0d 01 46 12 e7 | - not 4.n"..F..| 00002290 6f 66 66 25 3e 3d 30 8c 75 64 25 3d 31 0d 01 47 |off%>=0.ud%=1..G| 000022a0 12 6f 66 66 25 3d 94 28 6f 66 66 25 29 81 34 0d |.off%=.(off%).4.| 000022b0 01 48 33 e7 20 70 61 73 73 25 80 32 20 e7 20 6f |.H3. pass%.2 . o| 000022c0 66 66 25 3e 32 35 36 20 8c 85 31 2c 22 42 61 64 |ff%>256 ..1,"Bad| 000022d0 20 6f 66 66 73 65 74 20 2d 20 74 6f 6f 20 62 69 | offset - too bi| 000022e0 67 22 0d 01 49 05 e1 0d 01 4a 04 0d 01 4b 0d dd |g"..I....J...K..| 000022f0 f2 64 79 64 61 74 6f 70 0d 01 4c 26 f4 20 50 72 |.dydatop..L&. Pr| 00002300 6f 63 65 73 73 65 73 20 64 79 61 64 69 63 20 64 |ocesses dyadic d| 00002310 61 74 61 20 6f 70 65 72 61 74 69 6f 6e 73 0d 01 |ata operations..| 00002320 4d 24 ea 64 65 73 74 25 2c 6c 68 73 25 2c 72 68 |M$.dest%,lhs%,rh| 00002330 73 25 2c 64 65 73 74 24 2c 6c 68 73 24 2c 72 68 |s%,dest$,lhs$,rh| 00002340 73 24 0d 01 4e 0e 6f 70 63 6f 64 65 25 2d 3d 31 |s$..N.opcode%-=1| 00002350 0d 01 4f 1d c8 95 c1 69 6e 73 74 24 2c 70 6f 69 |..O....inst$,poi| 00002360 6e 74 65 72 25 2c 31 29 3c 3e 22 2c 22 0d 01 50 |nter%,1)<>","..P| 00002370 1d 64 65 73 74 24 2b 3d c1 69 6e 73 74 24 2c 70 |.dest$+=.inst$,p| 00002380 6f 69 6e 74 65 72 25 2c 31 29 0d 01 51 0f 70 6f |ointer%,1)..Q.po| 00002390 69 6e 74 65 72 25 2b 3d 31 0d 01 52 05 ce 0d 01 |inter%+=1..R....| 000023a0 53 15 64 65 73 74 25 3d a4 72 65 67 28 64 65 73 |S.dest%=.reg(des| 000023b0 74 24 29 0d 01 54 0f 70 6f 69 6e 74 65 72 25 2b |t$)..T.pointer%+| 000023c0 3d 32 0d 01 55 1d c8 95 c1 69 6e 73 74 24 2c 70 |=2..U....inst$,p| 000023d0 6f 69 6e 74 65 72 25 2c 31 29 3c 3e 22 2c 22 0d |ointer%,1)<>",".| 000023e0 01 56 1c 6c 68 73 24 2b 3d c1 69 6e 73 74 24 2c |.V.lhs$+=.inst$,| 000023f0 70 6f 69 6e 74 65 72 25 2c 31 29 0d 01 57 0f 70 |pointer%,1)..W.p| 00002400 6f 69 6e 74 65 72 25 2b 3d 31 0d 01 58 05 ce 0d |ointer%+=1..X...| 00002410 01 59 13 6c 68 73 25 3d a4 72 65 67 28 6c 68 73 |.Y.lhs%=.reg(lhs| 00002420 24 29 0d 01 5a 24 72 68 73 24 3d c2 69 6e 73 74 |$)..Z$rhs$=.inst| 00002430 24 2c a9 28 69 6e 73 74 24 29 2d 70 6f 69 6e 74 |$,.(inst$)-point| 00002440 65 72 25 2d 31 29 0d 01 5b 13 72 68 73 25 3d a4 |er%-1)..[.rhs%=.| 00002450 72 65 67 28 72 68 73 24 29 0d 01 5c 6e 77 6f 72 |reg(rhs$)..\nwor| 00002460 64 25 3d 28 26 45 3c 3c 32 34 29 2b 28 6f 70 63 |d%=(&E<<24)+(opc| 00002470 6f 64 65 25 3c 3c 32 30 29 2b 28 28 70 72 65 63 |ode%<<20)+((prec| 00002480 25 81 32 29 3c 3c 31 39 29 2b 28 6c 68 73 25 3c |%.2)<<19)+(lhs%<| 00002490 3c 31 36 29 2b 28 64 65 73 74 25 3c 3c 31 32 29 |<16)+(dest%<<12)| 000024a0 2b 28 31 3c 3c 38 29 2b 28 28 70 72 65 63 25 83 |+(1<<8)+((prec%.| 000024b0 32 29 3c 3c 37 29 2b 28 72 6f 75 6e 64 25 3c 3c |2)<<7)+(round%<<| 000024c0 35 29 2b 72 68 73 25 0d 01 5d 05 e1 0d 01 5e 04 |5)+rhs%..]....^.| 000024d0 0d 01 5f 0a dd f2 63 6f 6d 70 0d 01 60 3c f4 20 |.._...comp..`<. | 000024e0 50 72 6f 63 65 73 73 65 73 20 63 6f 6d 70 61 72 |Processes compar| 000024f0 69 73 6f 6e 20 6f 70 65 72 61 74 69 6f 6e 73 20 |ison operations | 00002500 28 43 4d 46 2c 20 43 4e 46 2c 20 43 4d 46 45 2c |(CMF, CNF, CMFE,| 00002510 20 43 4e 46 45 29 0d 01 61 18 ea 6c 68 73 25 2c | CNFE)..a..lhs%,| 00002520 72 68 73 25 2c 6c 68 73 24 2c 72 68 73 24 0d 01 |rhs%,lhs$,rhs$..| 00002530 62 0f 6f 70 63 6f 64 65 25 2d 3d 33 30 0d 01 63 |b.opcode%-=30..c| 00002540 1d c8 95 c1 69 6e 73 74 24 2c 70 6f 69 6e 74 65 |....inst$,pointe| 00002550 72 25 2c 31 29 3c 3e 22 2c 22 0d 01 64 1c 6c 68 |r%,1)<>","..d.lh| 00002560 73 24 2b 3d c1 69 6e 73 74 24 2c 70 6f 69 6e 74 |s$+=.inst$,point| 00002570 65 72 25 2c 31 29 0d 01 65 0f 70 6f 69 6e 74 65 |er%,1)..e.pointe| 00002580 72 25 2b 3d 31 0d 01 66 05 ce 0d 01 67 13 6c 68 |r%+=1..f....g.lh| 00002590 73 25 3d a4 72 65 67 28 6c 68 73 24 29 0d 01 68 |s%=.reg(lhs$)..h| 000025a0 24 72 68 73 24 3d c2 69 6e 73 74 24 2c a9 28 69 |$rhs$=.inst$,.(i| 000025b0 6e 73 74 24 29 2d 70 6f 69 6e 74 65 72 25 2d 31 |nst$)-pointer%-1| 000025c0 29 0d 01 69 13 72 68 73 25 3d a4 72 65 67 28 72 |)..i.rhs%=.reg(r| 000025d0 68 73 24 29 0d 01 6a 7a 77 6f 72 64 25 3d 28 26 |hs$)..jzword%=(&| 000025e0 45 3c 3c 32 34 29 2b 28 6f 70 63 6f 64 65 25 3c |E<<24)+(opcode%<| 000025f0 3c 32 31 29 2b 28 31 3c 3c 32 30 29 2b 28 28 70 |<21)+(1<<20)+((p| 00002600 72 65 63 25 81 32 29 3c 3c 31 39 29 2b 28 6c 68 |rec%.2)<<19)+(lh| 00002610 73 25 3c 3c 31 36 29 2b 28 26 46 3c 3c 31 32 29 |s%<<16)+(&F<<12)| 00002620 2b 28 31 3c 3c 38 29 2b 28 28 70 72 65 63 25 83 |+(1<<8)+((prec%.| 00002630 32 29 3c 3c 37 29 2b 28 72 6f 75 6e 64 25 3c 3c |2)<<7)+(round%<<| 00002640 35 29 2b 28 31 3c 3c 34 29 2b 72 68 73 25 0d 01 |5)+(1<<4)+rhs%..| 00002650 6b 05 e1 0d 01 6c 04 0d 01 6d 0d dd f2 63 6f 6e |k....l...m...con| 00002660 73 74 61 74 0d 01 6e 4b f4 20 50 72 6f 63 65 73 |stat..nK. Proces| 00002670 73 65 73 20 46 50 55 20 73 74 61 74 75 73 2f 63 |ses FPU status/c| 00002680 6f 6e 74 72 6f 6c 20 72 65 67 69 73 74 65 72 20 |ontrol register | 00002690 6f 70 65 72 61 74 69 6f 6e 73 20 28 52 46 53 2c |operations (RFS,| 000026a0 20 57 46 53 2c 20 52 46 43 2c 20 57 46 43 29 0d | WFS, RFC, WFC).| 000026b0 01 6f 0e ea 72 65 67 25 2c 72 65 67 24 0d 01 70 |.o..reg%,reg$..p| 000026c0 0f 6f 70 63 6f 64 65 25 2d 3d 32 38 0d 01 71 22 |.opcode%-=28..q"| 000026d0 72 65 67 24 3d c2 69 6e 73 74 24 2c a9 28 69 6e |reg$=.inst$,.(in| 000026e0 73 74 24 29 2d 70 6f 69 6e 74 65 72 25 29 0d 01 |st$)-pointer%)..| 000026f0 72 16 72 65 67 25 3d a4 61 72 6d 72 65 67 28 72 |r.reg%=.armreg(r| 00002700 65 67 24 29 0d 01 73 64 77 6f 72 64 25 3d 28 26 |eg$)..sdword%=(&| 00002710 45 3c 3c 32 34 29 2b 28 6f 70 63 6f 64 65 25 3c |E<<24)+(opcode%<| 00002720 3c 32 30 29 2b 28 28 70 72 65 63 25 81 32 29 3c |<20)+((prec%.2)<| 00002730 3c 31 39 29 2b 28 72 65 67 25 3c 3c 31 32 29 2b |<19)+(reg%<<12)+| 00002740 28 31 3c 3c 38 29 2b 28 28 70 72 65 63 25 83 32 |(1<<8)+((prec%.2| 00002750 29 3c 3c 37 29 2b 28 72 6f 75 6e 64 25 3c 3c 35 |)<<7)+(round%<<5| 00002760 29 2b 28 31 3c 3c 34 29 0d 01 74 05 e1 0d 01 75 |)+(1<<4)..t....u| 00002770 04 0d 01 76 0c dd f2 64 61 74 72 61 6e 0d 01 77 |...v...datran..w| 00002780 33 f4 20 50 72 6f 63 65 73 73 65 73 20 64 61 74 |3. Processes dat| 00002790 61 20 74 72 61 6e 73 66 65 72 20 6f 70 65 72 61 |a transfer opera| 000027a0 74 69 6f 6e 73 20 28 4c 44 46 2c 20 53 54 46 29 |tions (LDF, STF)| 000027b0 0d 01 78 32 ea 61 72 65 67 25 2c 66 72 65 67 25 |..x2.areg%,freg%| 000027c0 2c 6f 66 66 25 2c 70 70 25 2c 75 64 25 2c 77 62 |,off%,pp%,ud%,wb| 000027d0 25 2c 61 72 65 67 24 2c 66 72 65 67 24 2c 6f 66 |%,areg$,freg$,of| 000027e0 66 24 0d 01 79 0f 6f 70 63 6f 64 65 25 2d 3d 33 |f$..y.opcode%-=3| 000027f0 38 0d 01 7a 1d c8 95 c1 69 6e 73 74 24 2c 70 6f |8..z....inst$,po| 00002800 69 6e 74 65 72 25 2c 31 29 3c 3e 22 2c 22 0d 01 |inter%,1)<>","..| 00002810 7b 1d 66 72 65 67 24 2b 3d c1 69 6e 73 74 24 2c |{.freg$+=.inst$,| 00002820 70 6f 69 6e 74 65 72 25 2c 31 29 0d 01 7c 0f 70 |pointer%,1)..|.p| 00002830 6f 69 6e 74 65 72 25 2b 3d 31 0d 01 7d 05 ce 0d |ointer%+=1..}...| 00002840 01 7e 15 66 72 65 67 25 3d a4 72 65 67 28 66 72 |.~.freg%=.reg(fr| 00002850 65 67 24 29 0d 01 7f 0f 70 6f 69 6e 74 65 72 25 |eg$)....pointer%| 00002860 2b 3d 32 0d 01 80 0c f2 61 64 64 72 65 73 73 0d |+=2.....address.| 00002870 01 81 81 77 6f 72 64 25 3d 28 33 3c 3c 32 36 29 |...word%=(3<<26)| 00002880 2b 28 70 70 25 3c 3c 32 34 29 2b 28 75 64 25 3c |+(pp%<<24)+(ud%<| 00002890 3c 32 33 29 2b 28 28 70 72 65 63 25 81 32 29 3c |<23)+((prec%.2)<| 000028a0 3c 32 32 29 2b 28 77 62 25 3c 3c 32 31 29 2b 28 |<22)+(wb%<<21)+(| 000028b0 6f 70 63 6f 64 65 25 3c 3c 32 30 29 2b 28 61 72 |opcode%<<20)+(ar| 000028c0 65 67 25 3c 3c 31 36 29 2b 28 28 70 72 65 63 25 |eg%<<16)+((prec%| 000028d0 83 32 29 3c 3c 31 35 29 2b 28 66 72 65 67 25 3c |.2)<<15)+(freg%<| 000028e0 3c 31 32 29 2b 28 31 3c 3c 38 29 2b 6f 66 66 25 |<12)+(1<<8)+off%| 000028f0 0d 01 82 05 e1 0d 01 83 04 0d 01 84 0e dd f2 6d |...............m| 00002900 6f 6e 64 61 74 6f 70 0d 01 85 27 f4 20 50 72 6f |ondatop...'. Pro| 00002910 63 65 73 73 65 73 20 6d 6f 6e 61 64 69 63 20 64 |cesses monadic d| 00002920 61 74 61 20 6f 70 65 72 61 74 69 6f 6e 73 0d 01 |ata operations..| 00002930 86 1a ea 64 65 73 74 25 2c 72 68 73 25 2c 64 65 |...dest%,rhs%,de| 00002940 73 74 24 2c 72 68 73 24 0d 01 87 0f 6f 70 63 6f |st$,rhs$....opco| 00002950 64 65 25 2d 3d 31 34 0d 01 88 1d c8 95 c1 69 6e |de%-=14.......in| 00002960 73 74 24 2c 70 6f 69 6e 74 65 72 25 2c 31 29 3c |st$,pointer%,1)<| 00002970 3e 22 2c 22 0d 01 89 1d 64 65 73 74 24 2b 3d c1 |>","....dest$+=.| 00002980 69 6e 73 74 24 2c 70 6f 69 6e 74 65 72 25 2c 31 |inst$,pointer%,1| 00002990 29 0d 01 8a 0f 70 6f 69 6e 74 65 72 25 2b 3d 31 |)....pointer%+=1| 000029a0 0d 01 8b 05 ce 0d 01 8c 15 64 65 73 74 25 3d a4 |.........dest%=.| 000029b0 72 65 67 28 64 65 73 74 24 29 0d 01 8d 24 72 68 |reg(dest$)...$rh| 000029c0 73 24 3d c2 69 6e 73 74 24 2c a9 28 69 6e 73 74 |s$=.inst$,.(inst| 000029d0 24 29 2d 70 6f 69 6e 74 65 72 25 2d 31 29 0d 01 |$)-pointer%-1)..| 000029e0 8e 13 72 68 73 25 3d a4 72 65 67 28 72 68 73 24 |..rhs%=.reg(rhs$| 000029f0 29 0d 01 8f 6b 77 6f 72 64 25 3d 28 26 45 3c 3c |)...kword%=(&E<<| 00002a00 32 34 29 2b 28 6f 70 63 6f 64 65 25 3c 3c 32 30 |24)+(opcode%<<20| 00002a10 29 2b 28 28 70 72 65 63 25 81 32 29 3c 3c 31 39 |)+((prec%.2)<<19| 00002a20 29 2b 28 31 3c 3c 31 35 29 2b 28 64 65 73 74 25 |)+(1<<15)+(dest%| 00002a30 3c 3c 31 32 29 2b 28 31 3c 3c 38 29 2b 28 28 70 |<<12)+(1<<8)+((p| 00002a40 72 65 63 25 83 32 29 3c 3c 37 29 2b 28 72 6f 75 |rec%.2)<<7)+(rou| 00002a50 6e 64 25 3c 3c 35 29 2b 72 68 73 25 0d 01 90 05 |nd%<<5)+rhs%....| 00002a60 e1 0d 01 91 04 0d 01 92 0c dd f2 74 79 70 63 6f |...........typco| 00002a70 6e 0d 01 93 2b f4 20 50 72 6f 63 65 73 73 65 73 |n...+. Processes| 00002a80 20 74 79 70 65 20 63 6f 6e 76 65 72 73 69 6f 6e | type conversion| 00002a90 73 20 28 46 49 58 2c 20 46 4c 54 29 0d 01 94 1c |s (FIX, FLT)....| 00002aa0 ea 61 72 65 67 25 2c 66 72 65 67 25 2c 64 65 73 |.areg%,freg%,des| 00002ab0 74 24 2c 73 72 63 65 24 0d 01 95 0f 6f 70 63 6f |t$,srce$....opco| 00002ac0 64 65 25 2d 3d 32 38 0d 01 96 1d c8 95 c1 69 6e |de%-=28.......in| 00002ad0 73 74 24 2c 70 6f 69 6e 74 65 72 25 2c 31 29 3c |st$,pointer%,1)<| 00002ae0 3e 22 2c 22 0d 01 97 1f 20 20 64 65 73 74 24 2b |>",".... dest$+| 00002af0 3d c1 69 6e 73 74 24 2c 70 6f 69 6e 74 65 72 25 |=.inst$,pointer%| 00002b00 2c 31 29 0d 01 98 11 20 20 70 6f 69 6e 74 65 72 |,1).... pointer| 00002b10 25 2b 3d 31 0d 01 99 05 ce 0d 01 9a 25 73 72 63 |%+=1........%src| 00002b20 65 24 3d c2 69 6e 73 74 24 2c a9 28 69 6e 73 74 |e$=.inst$,.(inst| 00002b30 24 29 2d 70 6f 69 6e 74 65 72 25 2d 31 29 0d 01 |$)-pointer%-1)..| 00002b40 9b 0d e7 6f 70 63 6f 64 65 25 8c 0d 01 9c 1a 20 |...opcode%..... | 00002b50 20 61 72 65 67 25 3d a4 61 72 6d 72 65 67 28 64 | areg%=.armreg(d| 00002b60 65 73 74 24 29 0d 01 9d 17 20 20 66 72 65 67 25 |est$).... freg%| 00002b70 3d a4 72 65 67 28 73 72 63 65 24 29 0d 01 9e 05 |=.reg(srce$)....| 00002b80 cc 0d 01 9f 1a 20 20 61 72 65 67 25 3d a4 61 72 |..... areg%=.ar| 00002b90 6d 72 65 67 28 73 72 63 65 24 29 0d 01 a0 17 20 |mreg(srce$).... | 00002ba0 20 66 72 65 67 25 3d a4 72 65 67 28 64 65 73 74 | freg%=.reg(dest| 00002bb0 24 29 0d 01 a1 05 cd 0d 01 a2 77 77 6f 72 64 25 |$)........wword%| 00002bc0 3d 28 26 45 3c 3c 32 34 29 2b 28 6f 70 63 6f 64 |=(&E<<24)+(opcod| 00002bd0 65 25 3c 3c 32 30 29 2b 28 28 70 72 65 63 25 81 |e%<<20)+((prec%.| 00002be0 32 29 3c 3c 31 39 29 2b 28 66 72 65 67 25 3c 3c |2)<<19)+(freg%<<| 00002bf0 31 36 29 2b 28 61 72 65 67 25 3c 3c 31 32 29 2b |16)+(areg%<<12)+| 00002c00 28 31 3c 3c 38 29 2b 28 28 70 72 65 63 25 83 32 |(1<<8)+((prec%.2| 00002c10 29 3c 3c 37 29 2b 28 72 6f 75 6e 64 25 3c 3c 35 |)<<7)+(round%<<5| 00002c20 29 2b 28 31 3c 3c 34 29 2b 66 72 65 67 25 0d 01 |)+(1<<4)+freg%..| 00002c30 a3 05 e1 0d 01 a4 04 0d 01 a5 12 dd a4 61 72 6d |.............arm| 00002c40 72 65 67 28 72 65 67 24 29 0d 01 a6 3f f4 20 52 |reg(reg$)...?. R| 00002c50 65 74 75 72 6e 73 20 61 20 6e 75 6d 62 65 72 20 |eturns a number | 00002c60 72 65 70 72 65 73 65 6e 74 69 6e 67 20 61 6e 20 |representing an | 00002c70 41 52 4d 20 72 65 67 69 73 74 65 72 20 6f 72 20 |ARM register or | 00002c80 63 6f 6e 73 74 61 6e 74 0d 01 a7 09 ea 72 65 67 |constant.....reg| 00002c90 25 0d 01 a8 12 e7 c0 72 65 67 24 2c 31 29 3d 22 |%......reg$,1)="| 00002ca0 23 22 8c 0d 01 a9 3f 20 20 69 6d 6d 25 3d 28 a7 |#"....? imm%=(.| 00002cb0 22 30 2e 30 31 2e 30 32 2e 30 33 2e 30 34 2e 30 |"0.01.02.03.04.0| 00002cc0 35 2e 30 30 2e 35 31 30 2e 30 22 2c c2 72 65 67 |5.00.510.0",.reg| 00002cd0 24 2c a9 28 72 65 67 24 29 2d 31 29 29 2b 32 29 |$,.(reg$)-1))+2)| 00002ce0 81 33 0d 01 aa 28 20 20 e7 69 6d 6d 25 3d 30 8c |.3...( .imm%=0.| 00002cf0 85 31 2c 22 42 61 64 20 69 6d 6d 65 64 69 61 74 |.1,"Bad immediat| 00002d00 65 20 6f 70 65 72 61 6e 64 22 0d 01 ab 11 20 20 |e operand".... | 00002d10 72 65 67 25 3d 37 2b 69 6d 6d 25 0d 01 ac 05 cc |reg%=7+imm%.....| 00002d20 0d 01 ad 14 20 20 e7 c0 72 65 67 24 2c 31 29 3d |.... ..reg$,1)=| 00002d30 22 52 22 8c 0d 01 ae 20 20 20 20 20 72 65 67 25 |"R".... reg%| 00002d40 3d bb 28 c2 72 65 67 24 2c a9 28 72 65 67 24 29 |=.(.reg$,.(reg$)| 00002d50 2d 31 29 29 0d 01 af 07 20 20 cc 0d 01 b0 13 20 |-1)).... ..... | 00002d60 20 20 20 e7 72 65 67 24 3d 22 50 43 22 8c 0d 01 | .reg$="PC"...| 00002d70 b1 11 20 20 20 20 20 20 72 65 67 25 3d 31 35 0d |.. reg%=15.| 00002d80 01 b2 09 20 20 20 20 cc 0d 01 b3 1a 20 20 20 20 |... ..... | 00002d90 20 20 72 65 67 25 3d a4 65 76 61 6c 28 72 65 67 | reg%=.eval(reg| 00002da0 24 29 0d 01 b4 09 20 20 20 20 cd 0d 01 b5 07 20 |$).... ..... | 00002db0 20 cd 0d 01 b6 05 cd 0d 01 b7 09 3d 72 65 67 25 | ..........=reg%| 00002dc0 0d 01 b8 04 0d 01 b9 11 dd a4 63 6f 6e 64 28 69 |..........cond(i| 00002dd0 6e 73 74 24 29 0d 01 ba 36 f4 20 52 65 74 75 72 |nst$)...6. Retur| 00002de0 6e 73 20 61 20 6e 75 6d 62 65 72 20 72 65 70 72 |ns a number repr| 00002df0 65 73 65 6e 74 69 6e 67 20 74 68 65 20 63 6f 6e |esenting the con| 00002e00 64 69 74 69 6f 6e 20 63 6f 64 65 0d 01 bb 10 ea |dition code.....| 00002e10 63 6f 6e 64 25 2c 63 6f 6e 64 24 0d 01 bc 1c 63 |cond%,cond$....c| 00002e20 6f 6e 64 24 3d c1 69 6e 73 74 24 2c 70 6f 69 6e |ond$=.inst$,poin| 00002e30 74 65 72 25 2c 32 29 0d 01 bd 0d c8 8e 63 6f 6e |ter%,2)......con| 00002e40 64 24 20 ca 0d 01 be 1d c9 22 6c 6f 22 3a 63 6f |d$ ......"lo":co| 00002e50 6e 64 25 3d 33 3a 70 6f 69 6e 74 65 72 25 2b 3d |nd%=3:pointer%+=| 00002e60 32 0d 01 bf 1d c9 22 68 73 22 3a 63 6f 6e 64 25 |2....."hs":cond%| 00002e70 3d 32 3a 70 6f 69 6e 74 65 72 25 2b 3d 32 0d 01 |=2:pointer%+=2..| 00002e80 c0 3c 7f 3a 63 6f 6e 64 25 3d 28 a7 22 65 71 6e |.<.:cond%=(."eqn| 00002e90 65 63 73 63 63 6d 69 70 6c 76 73 76 63 68 69 6c |ecsccmiplvsvchil| 00002ea0 73 67 65 6c 74 67 74 6c 65 61 6c 6e 76 22 2c 63 |sgeltgtlealnv",c| 00002eb0 6f 6e 64 24 29 2b 31 29 81 32 0d 01 c1 22 e7 63 |ond$)+1).2...".c| 00002ec0 6f 6e 64 25 3d 30 8c 63 6f 6e 64 25 3d 31 35 20 |ond%=0.cond%=15 | 00002ed0 8b 70 6f 69 6e 74 65 72 25 2b 3d 32 0d 01 c2 0c |.pointer%+=2....| 00002ee0 63 6f 6e 64 25 2d 3d 31 0d 01 c3 05 cb 0d 01 c4 |cond%-=1........| 00002ef0 0a 3d 63 6f 6e 64 25 0d 01 c5 04 0d 01 c6 11 dd |.=cond%.........| 00002f00 a4 66 6c 6f 70 28 69 6e 73 74 24 29 0d 01 c7 46 |.flop(inst$)...F| 00002f10 f4 20 44 65 63 6f 64 65 73 20 61 6e 64 20 61 73 |. Decodes and as| 00002f20 73 65 6d 62 6c 65 73 20 66 6c 6f 61 74 69 6e 67 |sembles floating| 00002f30 20 70 6f 69 6e 74 20 69 6e 73 74 72 75 63 74 69 | point instructi| 00002f40 6f 6e 20 28 72 65 74 75 72 6e 73 20 64 75 6d 6d |on (returns dumm| 00002f50 79 29 0d 01 c8 13 ea 70 6f 69 6e 74 65 72 25 2c |y).....pointer%,| 00002f60 77 6f 72 64 25 0d 01 c9 07 ea 20 85 0d 01 ca 28 |word%..... ....(| 00002f70 ee 20 85 20 ea 20 f7 20 85 3a f2 5f 65 28 22 66 |. . . . .:._e("f| 00002f80 6c 6f 70 28 60 22 2b 20 69 6e 73 74 24 2b 20 22 |lop(`"+ inst$+ "| 00002f90 27 29 22 29 0d 01 cb 1a 6f 70 63 6f 64 65 25 3d |')")....opcode%=| 00002fa0 a4 6f 70 63 6f 64 65 28 69 6e 73 74 24 29 0d 01 |.opcode(inst$)..| 00002fb0 cc 16 63 6f 6e 64 25 3d a4 63 6f 6e 64 28 69 6e |..cond%=.cond(in| 00002fc0 73 74 24 29 0d 01 cd 16 70 72 65 63 25 3d a4 70 |st$)....prec%=.p| 00002fd0 72 65 63 28 69 6e 73 74 24 29 0d 01 ce 18 72 6f |rec(inst$)....ro| 00002fe0 75 6e 64 25 3d a4 72 6f 75 6e 64 28 69 6e 73 74 |und%=.round(inst| 00002ff0 24 29 0d 01 cf 1c c8 95 c1 69 6e 73 74 24 2c 70 |$).......inst$,p| 00003000 6f 69 6e 74 65 72 25 2c 31 29 3d 22 20 22 0d 01 |ointer%,1)=" "..| 00003010 d0 11 20 20 70 6f 69 6e 74 65 72 25 2b 3d 31 0d |.. pointer%+=1.| 00003020 01 d1 05 ce 0d 01 d2 09 c8 8e b9 20 ca 0d 01 d3 |........... ....| 00003030 1a 20 20 c9 6f 70 63 6f 64 65 25 3c 31 34 3a f2 |. .opcode%<14:.| 00003040 64 79 64 61 74 6f 70 0d 01 d4 1b 20 20 c9 6f 70 |dydatop.... .op| 00003050 63 6f 64 65 25 3c 32 38 3a f2 6d 6f 6e 64 61 74 |code%<28:.mondat| 00003060 6f 70 0d 01 d5 19 20 20 c9 6f 70 63 6f 64 65 25 |op.... .opcode%| 00003070 3c 33 30 3a f2 74 79 70 63 6f 6e 0d 01 d6 1a 20 |<30:.typcon.... | 00003080 20 c9 6f 70 63 6f 64 65 25 3c 33 34 3a f2 63 6f | .opcode%<34:.co| 00003090 6e 73 74 61 74 0d 01 d7 17 20 20 c9 6f 70 63 6f |nstat.... .opco| 000030a0 64 65 25 3c 33 38 3a f2 63 6f 6d 70 0d 01 d8 19 |de%<38:.comp....| 000030b0 20 20 c9 6f 70 63 6f 64 65 25 3c 34 30 3a f2 64 | .opcode%<40:.d| 000030c0 61 74 72 61 6e 0d 01 d9 0f 20 20 7f f2 6d 64 61 |atran.... ..mda| 000030d0 74 72 61 6e 0d 01 da 05 cb 0d 01 db 1b 77 6f 72 |tran.........wor| 000030e0 64 25 3d 77 6f 72 64 25 84 28 63 6f 6e 64 25 3c |d%=word%.(cond%<| 000030f0 3c 32 38 29 0d 01 dc 0e 5b 4f 50 54 20 70 61 73 |<28)....[OPT pas| 00003100 73 25 0d 01 dd 0e 45 51 55 44 20 77 6f 72 64 25 |s%....EQUD word%| 00003110 0d 01 de 05 5d 0d 01 df 06 3d 30 0d 01 e0 04 0d |....]....=0.....| 00003120 01 e1 13 dd a4 6f 70 63 6f 64 65 28 69 6e 73 74 |.....opcode(inst| 00003130 24 29 0d 01 e2 42 f4 20 52 65 74 75 72 6e 73 20 |$)...B. Returns | 00003140 74 68 65 20 6f 70 63 6f 64 65 20 72 65 70 72 65 |the opcode repre| 00003150 73 65 6e 74 69 6e 67 20 61 20 66 6c 6f 61 74 69 |senting a floati| 00003160 6e 67 20 70 6f 69 6e 74 20 69 6e 73 74 72 75 63 |ng point instruc| 00003170 74 69 6f 6e 0d 01 e3 1a ea 6f 70 63 6f 64 65 25 |tion.....opcode%| 00003180 2c 6f 70 63 6f 64 65 24 2c 74 65 6d 70 24 0d 01 |,opcode$,temp$..| 00003190 e4 20 6f 70 63 6f 64 65 24 3d c0 69 6e 73 74 24 |. opcode$=.inst$| 000031a0 2c 33 29 3a 70 6f 69 6e 74 65 72 25 3d 34 0d 01 |,3):pointer%=4..| 000031b0 e5 21 e7 6f 70 63 6f 64 65 24 3d 22 43 4d 46 22 |.!.opcode$="CMF"| 000031c0 84 6f 70 63 6f 64 65 24 3d 22 43 4e 46 22 8c 0d |.opcode$="CNF"..| 000031d0 01 e6 1e 20 20 74 65 6d 70 24 3d c1 69 6e 73 74 |... temp$=.inst| 000031e0 24 2c 70 6f 69 6e 74 65 72 25 2c 31 29 0d 01 e7 |$,pointer%,1)...| 000031f0 2b 20 20 e7 74 65 6d 70 24 3d 22 45 22 8c 6f 70 |+ .temp$="E".op| 00003200 63 6f 64 65 24 2b 3d 74 65 6d 70 24 3a 70 6f 69 |code$+=temp$:poi| 00003210 6e 74 65 72 25 2b 3d 31 0d 01 e8 05 cd 0d 01 e9 |nter%+=1........| 00003220 c2 6f 70 63 6f 64 65 25 3d 28 a7 22 41 44 46 20 |.opcode%=(."ADF | 00003230 4d 55 46 20 53 55 46 20 52 53 46 20 44 56 46 20 |MUF SUF RSF DVF | 00003240 52 44 46 20 50 4f 57 20 52 50 57 20 52 4d 46 20 |RDF POW RPW RMF | 00003250 46 4d 4c 20 46 44 56 20 46 52 44 20 50 4f 4c 20 |FML FDV FRD POL | 00003260 4d 56 46 20 4d 4e 46 20 41 42 53 20 52 4e 44 20 |MVF MNF ABS RND | 00003270 53 51 54 20 4c 4f 47 20 4c 47 4e 20 45 58 50 20 |SQT LOG LGN EXP | 00003280 53 49 4e 20 43 4f 53 20 54 41 4e 20 41 53 4e 20 |SIN COS TAN ASN | 00003290 41 43 53 20 41 54 4e 20 46 4c 54 20 46 49 58 20 |ACS ATN FLT FIX | 000032a0 57 46 53 20 52 46 53 20 57 46 43 20 52 46 43 20 |WFS RFS WFC RFC | 000032b0 43 4d 46 20 43 4e 46 20 43 4d 46 45 43 4e 46 45 |CMF CNF CMFECNFE| 000032c0 53 54 46 20 4c 44 46 20 53 4d 46 20 4c 4d 46 20 |STF LDF SMF LMF | 000032d0 22 2c 6f 70 63 6f 64 65 24 29 2b 33 29 81 34 0d |",opcode$)+3).4.| 000032e0 01 ea 22 e7 6f 70 63 6f 64 65 25 3d 30 8c 85 31 |..".opcode%=0..1| 000032f0 2c 22 55 6e 6b 6e 6f 77 6e 20 6f 70 63 6f 64 65 |,"Unknown opcode| 00003300 22 0d 01 eb 0c 3d 6f 70 63 6f 64 65 25 0d 01 ec |"....=opcode%...| 00003310 04 0d 01 ed 11 dd a4 70 72 65 63 28 69 6e 73 74 |.......prec(inst| 00003320 24 29 0d 01 ee 31 f4 20 52 65 74 75 72 6e 73 20 |$)...1. Returns | 00003330 61 20 6e 75 6d 62 65 72 20 72 65 70 72 65 73 65 |a number represe| 00003340 6e 74 69 6e 67 20 74 68 65 20 70 72 65 63 69 73 |nting the precis| 00003350 69 6f 6e 0d 01 ef 24 f4 49 46 6f 70 63 6f 64 65 |ion...$.IFopcode| 00003360 25 3e 32 39 41 4e 44 6f 70 63 6f 64 65 25 3c 33 |%>29ANDopcode%<3| 00003370 34 54 48 45 4e 3d 30 0d 01 f0 10 ea 70 72 65 63 |4THEN=0.....prec| 00003380 25 2c 70 72 65 63 24 0d 01 f1 1c 70 72 65 63 24 |%,prec$....prec$| 00003390 3d c1 69 6e 73 74 24 2c 70 6f 69 6e 74 65 72 25 |=.inst$,pointer%| 000033a0 2c 31 29 0d 01 f2 19 70 72 65 63 25 3d a7 22 53 |,1)....prec%=."S| 000033b0 44 45 50 20 22 2c 70 72 65 63 24 29 0d 01 f3 14 |DEP ",prec$)....| 000033c0 e7 70 72 65 63 25 3d 35 8c 70 72 65 63 25 3d 32 |.prec%=5.prec%=2| 000033d0 0d 01 f4 1f e7 70 72 65 63 25 3d 30 8c 85 31 2c |.....prec%=0..1,| 000033e0 22 42 61 64 20 70 72 65 63 69 73 69 6f 6e 22 0d |"Bad precision".| 000033f0 01 f5 0c 70 72 65 63 25 2d 3d 31 0d 01 f6 0f 70 |...prec%-=1....p| 00003400 6f 69 6e 74 65 72 25 2b 3d 31 0d 01 f7 0a 3d 70 |ointer%+=1....=p| 00003410 72 65 63 25 0d 01 f8 04 0d 01 f9 0f dd a4 72 65 |rec%..........re| 00003420 67 28 72 65 67 24 29 0d 01 fa 49 f4 20 52 65 74 |g(reg$)...I. Ret| 00003430 75 72 6e 73 20 61 20 6e 75 6d 62 65 72 20 72 65 |urns a number re| 00003440 70 72 65 73 65 6e 74 69 6e 67 20 61 20 66 6c 6f |presenting a flo| 00003450 61 74 69 6e 67 20 70 6f 69 6e 74 20 72 65 67 69 |ating point regi| 00003460 73 74 65 72 20 6f 72 20 63 6f 6e 73 74 61 6e 74 |ster or constant| 00003470 0d 01 fb 09 ea 72 65 67 25 0d 01 fc 12 e7 c0 72 |.....reg%......r| 00003480 65 67 24 2c 31 29 3d 22 23 22 8c 0d 01 fd 3f 20 |eg$,1)="#"....? | 00003490 20 69 6d 6d 25 3d 28 a7 22 30 2e 30 31 2e 30 32 | imm%=(."0.01.02| 000034a0 2e 30 33 2e 30 34 2e 30 35 2e 30 30 2e 35 31 30 |.03.04.05.00.510| 000034b0 2e 30 22 2c c2 72 65 67 24 2c a9 28 72 65 67 24 |.0",.reg$,.(reg$| 000034c0 29 2d 31 29 29 2b 32 29 81 33 0d 01 fe 28 20 20 |)-1))+2).3...( | 000034d0 e7 69 6d 6d 25 3d 30 8c 85 31 2c 22 42 61 64 20 |.imm%=0..1,"Bad | 000034e0 69 6d 6d 65 64 69 61 74 65 20 6f 70 65 72 61 6e |immediate operan| 000034f0 64 22 0d 01 ff 11 20 20 72 65 67 25 3d 37 2b 69 |d".... reg%=7+i| 00003500 6d 6d 25 0d 02 00 05 cc 0d 02 01 14 20 20 e7 c0 |mm%......... ..| 00003510 72 65 67 24 2c 31 29 3d 22 46 22 8c 0d 02 02 20 |reg$,1)="F".... | 00003520 20 20 20 20 72 65 67 25 3d bb 28 c2 72 65 67 24 | reg%=.(.reg$| 00003530 2c a9 28 72 65 67 24 29 2d 31 29 29 0d 02 03 07 |,.(reg$)-1))....| 00003540 20 20 cc 0d 02 04 18 20 20 20 20 72 65 67 25 3d | ..... reg%=| 00003550 a4 65 76 61 6c 28 72 65 67 24 29 0d 02 05 07 20 |.eval(reg$).... | 00003560 20 cd 0d 02 06 05 cd 0d 02 07 09 3d 72 65 67 25 | ..........=reg%| 00003570 0d 02 08 04 0d 02 09 12 dd a4 72 6f 75 6e 64 28 |..........round(| 00003580 69 6e 73 74 24 29 0d 02 0a 36 f4 20 52 65 74 75 |inst$)...6. Retu| 00003590 72 6e 73 20 61 20 6e 75 6d 62 65 72 20 72 65 70 |rns a number rep| 000035a0 72 65 73 65 6e 74 69 6e 67 20 74 68 65 20 72 6f |resenting the ro| 000035b0 75 6e 64 69 6e 67 20 6d 6f 75 6e 64 0d 02 0b 2c |unding mound...,| 000035c0 e7 28 6f 70 63 6f 64 65 25 3e 32 39 80 6f 70 63 |.(opcode%>29.opc| 000035d0 6f 64 65 25 3c 33 34 29 84 28 6f 70 63 6f 64 65 |ode%<34).(opcode| 000035e0 25 3e 33 37 29 8c 3d 30 0d 02 0c 12 ea 72 6f 75 |%>37).=0.....rou| 000035f0 6e 64 25 2c 72 6f 75 6e 64 24 0d 02 0d 1d 72 6f |nd%,round$....ro| 00003600 75 6e 64 24 3d c1 69 6e 73 74 24 2c 70 6f 69 6e |und$=.inst$,poin| 00003610 74 65 72 25 2c 31 29 0d 02 0e 19 72 6f 75 6e 64 |ter%,1)....round| 00003620 25 3d a7 22 50 4d 5a 22 2c 72 6f 75 6e 64 24 29 |%=."PMZ",round$)| 00003630 0d 02 0f 1a e7 72 6f 75 6e 64 25 3c 3e 30 8c 70 |.....round%<>0.p| 00003640 6f 69 6e 74 65 72 25 2b 3d 31 0d 02 10 0b 3d 72 |ointer%+=1....=r| 00003650 6f 75 6e 64 25 0d 02 11 04 0d 02 12 0d dd a4 74 |ound%..........t| 00003660 65 73 74 46 50 45 0d 02 13 31 f4 20 43 68 65 63 |estFPE...1. Chec| 00003670 6b 73 20 77 68 65 74 68 65 72 20 74 68 65 20 46 |ks whether the F| 00003680 50 20 65 6d 75 6c 61 74 6f 72 20 69 73 20 69 6e |P emulator is in| 00003690 73 74 61 6c 6c 65 64 0d 02 14 0b ea 66 6c 61 67 |stalled.....flag| 000036a0 73 25 0d 02 15 29 c8 99 22 58 4f 53 5f 4d 6f 64 |s%...).."XOS_Mod| 000036b0 75 6c 65 22 2c 33 2c 22 46 50 45 6d 75 6c 61 74 |ule",3,"FPEmulat| 000036c0 6f 72 22 b8 3b 66 6c 61 67 73 25 0d 02 16 5f e7 |or".;flags%..._.| 000036d0 28 66 6c 61 67 73 25 80 31 29 3d 31 8c f1 22 59 |(flags%.1)=1.."Y| 000036e0 6f 75 20 6d 75 73 74 20 69 6e 73 74 61 6c 6c 20 |ou must install | 000036f0 74 68 65 20 46 6c 6f 61 74 69 6e 67 20 50 6f 69 |the Floating Poi| 00003700 6e 74 20 45 6d 75 6c 61 74 6f 72 20 62 65 66 6f |nt Emulator befo| 00003710 72 65 20 72 75 6e 6e 69 6e 67 20 74 68 69 73 20 |re running this | 00003720 70 72 6f 67 72 61 6d 22 3a e0 0d 02 17 06 3d b9 |program":.....=.| 00003730 0d 02 18 05 3a 0d 02 19 2e f4 20 4c 61 73 74 20 |....:..... Last | 00003740 6c 69 6e 65 20 6f 66 20 3c 42 61 73 69 63 56 5f |line of <BasicV_| 00003750 41 73 73 65 6d 62 6c 65 72 24 4c 69 62 3e 2e 46 |Assembler$Lib>.F| 00003760 6c 6f 70 0d ff |lop..| 00003765