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C 64 Basic ROM
A000 .WD $E394 ; RESET
A002 .WD $E37B ; Warmstart
; CBM BASIC
A004 .BY $43,$42,$4D,$42,$41,$53,$49,$43
; Adressen der Befehle (Adresse minus 1)
A00C .WD $A830 ; end
A00E .WD $A741 ; for
A010 .WD $AD1D ; next
A012 .WD $A8F7 ; data
A014 .WD $ABA4 ; input#
A016 .WD $ABBE ; input
A018 .WD $B080 ; dim
A01A .WD $AC05 ; read
A01C .WD $A9A4 ; let
A01E .WD $A89F ; goto
A020 .WD $A870 ; run
A022 .WD $A927 ; if
A024 .WD $A81C ; restore
A026 .WD $A882 ; gosub
A028 .WD $A8D1 ; return
A02A .WD $A93A ; rem
A02C .WD $A82E ; stop
A02E .WD $A94A ; on
A030 .WD $B82C ; wait
A032 .WD $E167 ; load
A034 .WD $E155 ; save
A036 .WD $E164 ; verify
A038 .WD $B3B2 ; def
A03A .WD $B823 ; poke
A03C .WD $AA7F ; print#
A03E .WD $AA9F ; print
A040 .WD $A856 ; cont
A042 .WD $A69B ; list
A044 .WD $A65D ; clr
A046 .WD $AA85 ; cmd
A048 .WD $E129 ; sys
A04A .WD $E1BD ; open
A04C .WD $E1C6 ; close
A04E .WD $AB7A ; get
A050 .WD $A641 ; new
; Adressen der Funktionen
A052 .WD $BC39 ; sgn
A054 .WD $BCCC ; int
A056 .WD $BC58 ; abs
A058 .WD $0310 ; usr
A05A .WD $B37D ; fre
A05C .WD $B39E ; pos
A05E .WD $BF71 ; sqr
A060 .WD $E097 ; rnd
A062 .WD $B9EA ; log
A064 .WD $BFED ; exp
A066 .WD $E264 ; cos
A068 .WD $E26B ; sin
A06A .WD $E2B4 ; tan
A06C .WD $E30E ; atn
A06E .WD $B80D ; peek
A070 .WD $B77C ; len
A072 .WD $B465 ; str$
A074 .WD $B7AD ; val
A076 .WD $B78B ; asc
A078 .WD $B6EC ; chr$
A07A .WD $B700 ; left$
A07C .WD $B72C ; right$
A07E .WD $B737 ; mid$
; Prioritäten and Adressen der Operatoren (Adresse minus 1)
A080 .BY $79
A081 .WD $B869 ; plus
A083 .BY $79
A084 .WD $B852 ; minus
A086 .BY $7B
A087 .WD $BA2A ; multiply
A089 .BY $7B
A08A .WD $BB11 ; divide
A08C .BY $7F
A08D .WD $BF7A ; power
A08F .BY $50
A090 .WD $AFE8 ; AND
A092 .BY $46
A093 .WD $AFE5 ; OR
A095 .BY $7D
A096 .WD $BFB3 ; negative
A098 .BY $5A
A099 .WD $AED3 ; NOT
A09B .BY $64
A09C .WD $B015 ; greater / equal / less
; Tabelle der Befehle, endet jeweils mit $80
A09E .BY $45,$4E,$C4 ; end
A0A1 .BY $46,$4F,$D2 ; for
A0A4 .BY $4E,$45,$58,$D4 ; next
A0A8 .BY $44,$41,$54,$C1 ; data
A0AC .BY $49,$4E,$50,$55,$54,$A3 ; input#
A0B2 .BY $49,$4E,$50,$55,$D4 ; input
A0B7 .BY $44,$49,$CD ; dim
A0BA .BY $52,$45,$41,$C4 ; read
A0BE .BY $4C,$45,$D4 ; let
A0C1 .BY $47,$4F,$54,$CF ; goto
A0C5 .BY $52,$55,$CE ; run
A0C8 .BY $49,$C6 ; if
A0CA .BY $52,$45,$53,$54,$4F,$52,$C5 ; restore
A0D1 .BY $47,$4F,$53,$55,$C2 ; gosub
A0D6 .BY $52,$45,$54,$55,$52,$CE ; return
A0DC .BY $52,$45,$CD ; rem
A0DF .BY $53,$54,$4F,$D0 ; stop
A0E3 .BY $4F,$CE ; on
A0E5 .BY $57,$41,$49,$D4 ; wait
A0E9 .BY $4C,$4F,$41,$C4 ; load
A0ED .BY $53,$41,$56,$C5 ; save
A0F1 .BY $56,$45,$52,$49,$46,$D9 ; verify
A0F7 .BY $44,$45,$C6 ; def
A0FA .BY $50,$4F,$4B,$C5 ; poke
A0FE .BY $50,$52,$49,$4E,$54,$A3 ; print#
A104 .BY $50,$52,$49,$4E,$D4 ; print
A109 .BY $43,$4F,$4E,$D4 ; cont
A10D .BY $4C,$49,$53,$D4 ; list
A111 .BY $43,$4C,$D2 ; clr
A114 .BY $43,$4D,$C4 ; cmd
A117 .BY $53,$59,$D3 ; sys
A11A .BY $4F,$50,$45,$CE ; open
A11E .BY $43,$4C,$4F,$53,$C5 ; close
A123 .BY $47,$45,$D4 ; get
A126 .BY $4E,$45,$D7 ; new
; Tabelle der Funktionen, endet jeweils mit $80
A129 .BY $54,$41,$42,$A8 ; tab(
A12D .BY $54,$CF ; to
A12F .BY $46,$CE ; fn
A131 .BY $53,$50,$43,$A8 ; spc(
A135 .BY $54,$48,$45,$CE ; then
A139 .BY $4E,$4F,$D4 ; not
A13C .BY $53,$54,$45,$D0 ; step
A140 .BY $AB ; plus
A141 .BY $AD ; minus
A142 .BY $AA ; multiply
A143 .BY $AF ; divide
A144 .BY $DE ; power
A145 .BY $41,$4E,$C4 ; and
A148 .BY $4F,$D2 ; on
A14A .BY $BE ; greater
A14B .BY $BD ; equal
A14C .BY $BC ; less
A14D .BY $53,$47,$CE ; sgn
A150 .BY $49,$4E,$D4 ; int
A153 .BY $41,$42,$D3 ; abs
A156 .BY $55,$53,$D2 ; usr
A159 .BY $46,$52,$C5 ; fre
A15C .BY $50,$4F,$D3 ; pos
A15F .BY $53,$51,$D2 ; sqr
A162 .BY $52,$4E,$C4 ; rnd
A165 .BY $4C,$4F,$C7 ; log
A168 .BY $45,$58,$D0 ; exp
A16B .BY $43,$4F,$D3 ; cos
A16E .BY $53,$49,$CE ; sin
A171 .BY $54,$41,$CE ; tan
A174 .BY $41,$54,$CE ; atn
A177 .BY $50,$45,$45,$CB ; peek
A17B .BY $4C,$45,$CE ; len
A17E .BY $53,$54,$52,$A4 ; str$
A182 .BY $56,$41,$CC ; val
A185 .BY $41,$53,$C3 ; asc
A188 .BY $43,$48,$52,$A4 ; chr$
A18C .BY $4C,$45,$46,$54,$A4 ; left$
A191 .BY $52,$49,$47,$48,$54,$A4 ; right$
A197 .BY $4D,$49,$44,$A4 ; mid$
; Andere Befehle
A19B .BY $47,$CF ; go
A19D .BY $00
; Tabelle der Fehlermeldungen, endet jeweils mit $80
; too many files
A19E .BY $54,$4F,$4F
A1A1 .BY $20,$4D,$41,$4E,$59
A1A6 .BY $20,$46,$49,$4C,$45,$D3
; file open
A1AC .BY $46,$49,$4C,$45
A1B0 .BY $20,$4F,$50,$45,$CE
; file not open
A1B5 .BY $46,$49,$4C,$45
A1B9 .BY $20,$4E,$4F,$54
A1BD .BY $20,$4F,$50,$45,$CE
; file not found
A1C2 .BY $46,$49,$4C,$45
A1C6 .BY $20,$4E,$4F,$54
A1CA .BY $20,$46,$4F,$55,$4E,$C4
; device not present
A1D0 .BY $44,$45,$56,$49,$43,$45
A1D6 .BY $20,$4E,$4F,$54
A1DA .BY $20,$50,$52,$45,$53,$45,$4E,$D4
; not input file
A1E2 .BY $4E,$4F,$54
A1E5 .BY $20,$49,$4E,$50,$55,$54
A1EB .BY $20,$46,$49,$4C,$C5
; not output file
A1F0 .BY $4E,$4F,$54
A1F3 .BY $20,$4F,$55,$54,$50,$55,$54
A1FA .BY $20,$46,$49,$4C,$C5
; missisng file name
A1FF .BY $4D,$49,$53,$53,$49,$4E,$47
A206 .BY $20,$46,$49,$4C,$45
A20B .BY $20,$4E,$41,$4D,$C5
; illegal device number
A210 .BY $49,$4C,$4C,$45,$47,$41,$4C
A217 .BY $20,$44,$45,$56,$49,$43,$45
A21E .BY $20,$4E,$55,$4D,$42,$45,$D2
; next without for
A225 .BY $4E,$45,$58,$54
A229 .BY $20,$57,$49,$54,$48,$4F,$55,$54
A231 .BY $20,$46,$4F,$D2
; syntax
A235 .BY $53,$59,$4E,$54,$41,$D8
; return without gosub
A23B .BY $52,$45,$54,$55,$52,$4E
A241 .BY $20,$57,$49,$54,$48,$4F,$55,$54
A249 .BY $20,$47,$4F,$53,$55,$C2
; out of data
A24F .BY $4F,$55,$54
A252 .BY $20,$4F,$46
A255 .BY $20,$44,$41,$54,$C1
; illegal quantity
A25A .BY $49,$4C,$4C,$45,$47,$41,$4C
A261 .BY $20,$51,$55,$41,$4E,$54,$49,$54,$D9
; overflow
A26A .BY $4F,$56,$45,$52,$46,$4C,$4F,$D7
; out of memory
A272 .BY $4F,$55,$54
A275 .BY $20,$4F,$46
A278 .BY $20,$4D,$45,$4D,$4F,$52,$D9
; undef'd statement
A27F .BY $55,$4E,$44,$45,$46,$27,$44
A286 .BY $20,$53,$54,$41,$54,$45,$4D,$45,$4E,$D4
; bad subscript
A290 .BY $42,$41,$44
A293 .BY $20,$53,$55,$42,$53,$43,$52,$49,$50,$D4
; redim'd array
A29D .BY $52,$45,$44,$49,$4D,$27,$44
A2A4 .BY $20,$41,$52,$52,$41,$D9
; division by zero
A2AA .BY $44,$49,$56,$49,$53,$49,$4F,$4E
A2B2 .BY $20,$42,$59
A2B5 .BY $20,$5A,$45,$52,$CF
; illegal direct
A2BA .BY $49,$4C,$4C,$45,$47,$41,$4C
A2C1 .BY $20,$44,$49,$52,$45,$43,$D4
; type mismatch
A2C8 .BY $54,$59,$50,$45
A2CC .BY $20,$4D,$49,$53,$4D,$41,$54,$43,$C8
; string to long
A2D5 .BY $53,$54,$52,$49,$4E,$47
A2DB .BY $20,$54,$4F,$4F
A2DF .BY $20,$4C,$4F,$4E,$C7
; file data
A2E4 .BY $46,$49,$4C,$45
A2E8 .BY $20,$44,$41,$54,$C1
; formula too complex
A2ED .BY $46,$4F,$52,$4D,$55,$4C,$41
A2F4 .BY $20,$54,$4F,$4F
A2F8 .BY $20,$43,$4F,$4D,$50,$4C,$45,$D8
; can't continue
A300 .BY $43,$41,$4E,$27,$54
A305 .BY $20,$43,$4F,$4E,$54,$49,$4E,$55,$C5
; undef'd function
A30E .BY $55,$4E,$44,$45,$46,$27,$44
A315 .BY $20,$46,$55,$4E,$43,$54,$49,$4F,$CE
; verify
A31E .BY $56,$45,$52,$49,$46,$D9
; load
A324 .BY $4C,$4F,$41,$C4
; Adressen der Fehlermeldungen
A328 .WD $A19E ; 01 too many files
A32A .WD $A1AC ; 02 file open
A32C .WD $A1B5 ; 03 file not open
A32E .WD $A1C2 ; 04 file not found
A330 .WD $A1D0 ; 05 device not present
A332 .WD $A1E2 ; 06 not input file
A334 .WD $A1F0 ; 07 not output file
A336 .WD $A1FF ; 08 missing file name
A338 .WD $A210 ; 09 illegal device number
A33A .WD $A225 ; 0A next without for
A33C .WD $A235 ; 0B syntax
A33E .WD $A23B ; 0C return without gosub
A340 .WD $A24F ; 0D out of data
A342 .WD $A25A ; 0E illegal quantity
A344 .WD $A26A ; 0F overflow
A346 .WD $A272 ; 10 out of memory
A348 .WD $A27F ; 11 undef'd statment
A34A .WD $A290 ; 12 bad subscript
A34C .WD $A29D ; 13 redim'd array
A34E .WD $A2AA ; 14 devision by zero
A350 .WD $A2BA ; 15 illegal direct
A352 .WD $A2C8 ; 16 type mismatch
A354 .WD $A2D5 ; 17 string too long
A356 .WD $A2E4 ; 18 file data
A358 .WD $A2ED ; 19 formula too complex
A35A .WD $A300 ; 1A can't continue
A35C .WD $A30E ; 1B undef'd function
A35E .WD $A31E ; 1C verify
A360 .WD $A324 ; 1D load
A362 .WD $A383 ; 1E break
; other messages
; ok
A364 .BY $0D,$4F,$4B,$0D
A368 .BY $00
; error
A369 .BY $20,$20,$45,$52,$52,$4F,$52
A370 .BY $00
; in
A371 .BY $20,$49,$4E,$20
A375 .BY $00
; ready.
A376 .BY $0D,$0A,$52,$45,$41,$44,$59,$2E,$0D,$0A
A380 .BY $00
; break
A381 .BY $0D,$0A
A383 .BY $42,$52,$45,$41,$4B
A388 .BY $00
A389 .BY $A0
; Suche nach "for"-Blocks am Stack
A38A BA TSX
A38B E8 INX
A38C E8 INX
A38D E8 INX
A38E E8 INX
A38F BD 01 01 LDA $0101,X
A392 C9 81 CMP #$81 ; for block code
A394 D0 21 BNE $A3B7
A396 A5 4A LDA $4A
A398 D0 0A BNE $A3A4
A39A BD 02 01 LDA $0102,X
A39D 85 49 STA $49
A39F BD 03 01 LDA $0103,X
A3A2 85 4A STA $4A
A3A4 DD 03 01 CMP $0103,X
A3A7 D0 07 BNE $A3B0
A3A9 A5 49 LDA $49
A3AB DD 02 01 CMP $0102,X
A3AE F0 07 BEQ $A3B7
A3B0 8A TXA
A3B1 18 CLC
A3B2 69 12 ADC #$12
A3B4 AA TAX
A3B5 D0 D8 BNE $A38F
A3B7 60 RTS
; 'move bytes' nach dem Test auf Leerzeichen
A3B8 20 08 A4 JSR $A408
A3BB 85 31 STA $31
A3BD 84 32 STY $32
; 'move bytes'-Routine
; $5F/$60 Startadresse der Quelldaten (Source)
; $5A/$5B Endadresse der Quelldaten (Source)
; $58/$59 Endadresse der Zieldaten (Destination)
A3BF 38 SEC
A3C0 A5 5A LDA $5A
A3C2 E5 5F SBC $5F
A3C4 85 22 STA $22
A3C6 A8 TAY
A3C7 A5 5B LDA $5B
A3C9 E5 60 SBC $60
A3CB AA TAX
A3CC E8 INX
A3CD 98 TYA
A3CE F0 23 BEQ $A3F3
A3D0 A5 5A LDA $5A
A3D2 38 SEC
A3D3 E5 22 SBC $22
A3D5 85 5A STA $5A
A3D7 B0 03 BCS $A3DC
A3D9 C6 5B DEC $5B
A3DB 38 SEC
A3DC A5 58 LDA $58
A3DE E5 22 SBC $22
A3E0 85 58 STA $58
A3E2 B0 08 BCS $A3EC
A3E4 C6 59 DEC $59
A3E6 90 04 BCC $A3EC
A3E8 B1 5A LDA ($5A),Y
A3EA 91 58 STA ($58),Y
A3EC 88 DEY
A3ED D0 F9 BNE $A3E8
A3EF B1 5A LDA ($5A),Y
A3F1 91 58 STA ($58),Y
A3F3 C6 5B DEC $5B
A3F5 C6 59 DEC $59
A3F7 CA DEX
A3F8 D0 F2 BNE $A3EC
A3FA 60 RTS
; Überprüft, ob 2*a Bytes am Stack frei sind
A3FB 0A ASL
A3FC 69 3E ADC #$3E
A3FE B0 35 BCS $A435
A400 85 22 STA $22
A402 BA TSX
A403 E4 22 CPX $22
A405 90 2E BCC $A435
A407 60 RTS
; überprüft einen Array-Bereich auf überlauf
A408 C4 34 CPY $34
A40A 90 28 BCC $A434
A40C D0 04 BNE $A412
A40E C5 33 CMP $33
A410 90 22 BCC $A434
A412 48 PHA
A413 A2 09 LDX #$09
A415 98 TYA
A416 48 PHA
A417 B5 57 LDA $57,X
A419 CA DEX
A41A 10 FA BPL $A416
A41C 20 26 B5 JSR $B526
A41F A2 F7 LDX #$F7
A421 68 PLA
A422 95 61 STA $61,X
A424 E8 INX
A425 30 FA BMI $A421
A427 68 PLA
A428 A8 TAY
A429 68 PLA
A42A C4 34 CPY $34
A42C 90 06 BCC $A434
A42E D0 05 BNE $A435
A430 C5 33 CMP $33
A432 B0 01 BCS $A435
A434 60 RTS
; Fehlermeldungen: 'out of memory error'
A435 A2 10 LDX #$10 ; Nummer der Fehlermeldung
; Fehlermeldungen: handle error
A437 6C 00 03 JMP ($0300) ; normal A43A
; standardmäßige Fehlermeldungsbehandlung
A43A 8A TXA
A43B 0A ASL
A43C AA TAX
A43D BD 26 A3 LDA $A326,X
A440 85 22 STA $22
A442 BD 27 A3 LDA $A327,X
A445 85 23 STA $23
A447 20 CC FF JSR $FFCC
A44A A9 00 LDA #$00
A44C 85 13 STA $13
A44E 20 D7 AA JSR $AAD7
A451 20 45 AB JSR $AB45
A454 A0 00 LDY #$00
A456 B1 22 LDA ($22),Y
A458 48 PHA
A459 29 7F AND #$7F
A45B 20 47 AB JSR $AB47
A45E C8 INY
A45F 68 PLA
A460 10 F4 BPL $A456
A462 20 7A A6 JSR $A67A
A465 A9 69 LDA #$69 ; low A369
A467 A0 A3 LDY #$A3 ; high A369
A469 20 1E AB JSR $AB1E
A46C A4 3A LDY $3A
A46E C8 INY
A46F F0 03 BEQ $A474
A471 20 C2 BD JSR $BDC2
A474 A9 76 LDA #$76 ; low A376
A476 A0 A3 LDY #$A3 ; low A376
A478 20 1E AB JSR $AB1E
A47B A9 80 LDA #$80
A47D 20 90 FF JSR $FF90
A480 6C 02 03 JMP ($0302) ; normal A483
; standardmäßige Warmstart-Routine
A483 20 60 A5 JSR $A560
A486 86 7A STX $7A
A488 84 7B STY $7B
A48A 20 73 00 JSR $0073
A48D AA TAX
A48E F0 F0 BEQ $A480
A490 A2 FF LDX #$FF
A492 86 3A STX $3A
A494 90 06 BCC $A49C
A496 20 79 A5 JSR $A579
A499 4C E1 A7 JMP $A7E1
; Handler für das Einfügen oder Löschen von Basic-Zeilen
A49C 20 6B A9 JSR $A96B
A49F 20 79 A5 JSR $A579
A4A2 84 0B STY $0B
A4A4 20 13 A6 JSR $A613
A4A7 90 44 BCC $A4ED
; alte Zeilen löschen
A4A9 A0 01 LDY #$01
A4AB B1 5F LDA ($5F),Y
A4AD 85 23 STA $23
A4AF A5 2D LDA $2D
A4B1 85 22 STA $22
A4B3 A5 60 LDA $60
A4B5 85 25 STA $25
A4B7 A5 5F LDA $5F
A4B9 88 DEY
A4BA F1 5F SBC ($5F),Y
A4BC 18 CLC
A4BD 65 2D ADC $2D
A4BF 85 2D STA $2D
A4C1 85 24 STA $24
A4C3 A5 2E LDA $2E
A4C5 69 FF ADC #$FF
A4C7 85 2E STA $2E
A4C9 E5 60 SBC $60
A4CB AA TAX
A4CC 38 SEC
A4CD A5 5F LDA $5F
A4CF E5 2D SBC $2D
A4D1 A8 TAY
A4D2 B0 03 BCS $A4D7
A4D4 E8 INX
A4D5 C6 25 DEC $25
A4D7 18 CLC
A4D8 65 22 ADC $22
A4DA 90 03 BCC $A4DF
A4DC C6 23 DEC $23
A4DE 18 CLC
A4DF B1 22 LDA ($22),Y
A4E1 91 24 STA ($24),Y
A4E3 C8 INY
A4E4 D0 F9 BNE $A4DF
A4E6 E6 23 INC $23
A4E8 E6 25 INC $25
A4EA CA DEX
A4EB D0 F2 BNE $A4DF
; Neue Zeile einfügen
A4ED 20 59 A6 JSR $A659
A4F0 20 33 A5 JSR $A533
A4F3 AD 00 02 LDA $0200
A4F6 F0 88 BEQ $A480
A4F8 18 CLC
A4F9 A5 2D LDA $2D
A4FB 85 5A STA $5A
A4FD 65 0B ADC $0B
A4FF 85 58 STA $58
A501 A4 2E LDY $2E
A503 84 5B STY $5B
A505 90 01 BCC $A508
A507 C8 INY
A508 84 59 STY $59
A50A 20 B8 A3 JSR $A3B8
A50D A5 14 LDA $14
A50F A4 15 LDY $15
A511 8D FE 01 STA $01FE
A514 8C FF 01 STY $01FF
A517 A5 31 LDA $31
A519 A4 32 LDY $32
A51B 85 2D STA $2D
A51D 84 2E STY $2E
A51F A4 0B LDY $0B
A521 88 DEY
A522 B9 FC 01 LDA $01FC,Y
A525 91 5F STA ($5F),Y
A527 88 DEY
A528 10 F8 BPL $A522
A52A 20 59 A6 JSR $A659
A52D 20 33 A5 JSR $A533
A530 4C 80 A4 JMP $A480
; Relink Basicprogramm
A533 A5 2B LDA $2B
A535 A4 2C LDY $2C
A537 85 22 STA $22
A539 84 23 STY $23
A53B 18 CLC
A53C A0 01 LDY #$01
A53E B1 22 LDA ($22),Y
A540 F0 1D BEQ $A55F
A542 A0 04 LDY #$04
A544 C8 INY
A545 B1 22 LDA ($22),Y
A547 D0 FB BNE $A544
A549 C8 INY
A54A 98 TYA
A54B 65 22 ADC $22
A54D AA TAX
A54E A0 00 LDY #$00
A550 91 22 STA ($22),Y
A552 A5 23 LDA $23
A554 69 00 ADC #$00
A556 C8 INY
A557 91 22 STA ($22),Y
A559 86 22 STX $22
A55B 85 23 STA $23
A55D 90 DD BCC $A53C
A55F 60 RTS
; Statement in den Puffer schreiben
A560 A2 00 LDX #$00
A562 20 12 E1 JSR $E112
A565 C9 0D CMP #$0D
A567 F0 0D BEQ $A576
A569 9D 00 02 STA $0200,X
A56C E8 INX
A56D E0 59 CPX #$59
A56F 90 F1 BCC $A562
A571 A2 17 LDX #$17 ; Nummer der Fehlermeldung
A573 4C 37 A4 JMP $A437
A576 4C CA AA JMP $AACA ; an das Ende der Zeile gehen
; crunch tokens
A579 6C 04 03 JMP ($0304) ; normal A57C
; standardmäßiger token cruncher
A57C A6 7A LDX $7A
A57E A0 04 LDY #$04
A580 84 0F STY $0F
A582 BD 00 02 LDA $0200,X
A585 10 07 BPL $A58E
A587 C9 FF CMP #$FF ; PI
A589 F0 3E BEQ $A5C9
A58B E8 INX
A58C D0 F4 BNE $A582
A58E C9 20 CMP #$20 ; Leerzeichen
A590 F0 37 BEQ $A5C9
A592 85 08 STA $08
A594 C9 22 CMP #$22 ; Anführungszeichen
A596 F0 56 BEQ $A5EE
A598 24 0F BIT $0F
A59A 70 2D BVS $A5C9
A59C C9 3F CMP #$3F ; Fragezeichen
A59E D0 04 BNE $A5A4
A5A0 A9 99 LDA #$99 ; PRINT_Code
A5A2 D0 25 BNE $A5C9
A5A4 C9 30 CMP #$30 ; 0
A5A6 90 04 BCC $A5AC
A5A8 C9 3C CMP #$3C
A5AA 90 1D BCC $A5C9
A5AC 84 71 STY $71
A5AE A0 00 LDY #$00
A5B0 84 0B STY $0B
A5B2 88 DEY
A5B3 86 7A STX $7A
A5B5 CA DEX
A5B6 C8 INY
A5B7 E8 INX
A5B8 BD 00 02 LDA $0200,X
A5BB 38 SEC
A5BC F9 9E A0 SBC $A09E,Y
A5BF F0 F5 BEQ $A5B6
A5C1 C9 80 CMP #$80
A5C3 D0 30 BNE $A5F5
A5C5 05 0B ORA $0B
A5C7 A4 71 LDY $71
A5C9 E8 INX
A5CA C8 INY
A5CB 99 FB 01 STA $01FB,Y
A5CE B9 FB 01 LDA $01FB,Y
A5D1 F0 36 BEQ $A609
A5D3 38 SEC
A5D4 E9 3A SBC #$3A ; Doppelpunkt
A5D6 F0 04 BEQ $A5DC
A5D8 C9 49 CMP #$49 ; DATA-Code
A5DA D0 02 BNE $A5DE
A5DC 85 0F STA $0F
A5DE 38 SEC
A5DF E9 55 SBC #$55 ; REM-Code
A5E1 D0 9F BNE $A582
A5E3 85 08 STA $08
A5E5 BD 00 02 LDA $0200,X
A5E8 F0 DF BEQ $A5C9
A5EA C5 08 CMP $08
A5EC F0 DB BEQ $A5C9
A5EE C8 INY
A5EF 99 FB 01 STA $01FB,Y
A5F2 E8 INX
A5F3 D0 F0 BNE $A5E5
A5F5 A6 7A LDX $7A
A5F7 E6 0B INC $0B
A5F9 C8 INY
A5FA B9 9D A0 LDA $A09D,Y
A5FD 10 FA BPL $A5F9
A5FF B9 9E A0 LDA $A09E,Y
A602 D0 B4 BNE $A5B8
A604 BD 00 02 LDA $0200,X
A607 10 BE BPL $A5C7
A609 99 FD 01 STA $01FD,Y
A60C C6 7B DEC $7B
A60E A9 FF LDA #$FF
A610 85 7A STA $7A
A612 60 RTS
; Suche im Programm nach einer Zeile
A613 A5 2B LDA $2B
A615 A6 2C LDX $2C
A617 A0 01 LDY #$01
A619 85 5F STA $5F
A61B 86 60 STX $60
A61D B1 5F LDA ($5F),Y
A61F F0 1F BEQ $A640
A621 C8 INY
A622 C8 INY
A623 A5 15 LDA $15
A625 D1 5F CMP ($5F),Y
A627 90 18 BCC $A641
A629 F0 03 BEQ $A62E
A62B 88 DEY
A62C D0 09 BNE $A637
A62E A5 14 LDA $14
A630 88 DEY
A631 D1 5F CMP ($5F),Y
A633 90 0C BCC $A641
A635 F0 0A BEQ $A641
A637 88 DEY
A638 B1 5F LDA ($5F),Y
A63A AA TAX
A63B 88 DEY
A63C B1 5F LDA ($5F),Y
A63E B0 D7 BCS $A617
A640 18 CLC
A641 60 RTS
; NEW-Befehl
A642 D0 FD BNE $A641
A644 A9 00 LDA #$00
A646 A8 TAY
A647 91 2B STA ($2B),Y
A649 C8 INY
A64A 91 2B STA ($2B),Y
A64C A5 2B LDA $2B
A64E 18 CLC
A64F 69 02 ADC #$02
A651 85 2D STA $2D
A653 A5 2C LDA $2C
A655 69 00 ADC #$00
A657 85 2E STA $2E
A659 20 8E A6 JSR $A68E
A65C A9 00 LDA #$00
; CLR-Befehl
A65E D0 2D BNE $A68D
A660 20 E7 FF JSR $FFE7
A663 A5 37 LDA $37
A665 A4 38 LDY $38
A667 85 33 STA $33
A669 84 34 STY $34
A66B A5 2D LDA $2D
A66D A4 2E LDY $2E
A66F 85 2F STA $2F
A671 84 30 STY $30
A673 85 31 STA $31
A675 84 32 STY $32
A677 20 1D A8 JSR $A81D
; Stack und Programmzeiger zurücksetzen (reset)
A67A A2 19 LDX #$19
A67C 86 16 STX $16
A67E 68 PLA
A67F A8 TAY
A680 68 PLA
A681 A2 FA LDX #$FA
A683 9A TXS
A684 48 PHA
A685 98 TYA
A686 48 PHA
A687 A9 00 LDA #$00
A689 85 3E STA $3E
A68B 85 10 STA $10
A68D 60 RTS
; Setzt aktuellen Zeichenzeiger an den Anfang - 1
A68E 18 CLC
A68F A5 2B LDA $2B
A691 69 FF ADC #$FF
A693 85 7A STA $7A
A695 A5 2C LDA $2C
A697 69 FF ADC #$FF
A699 85 7B STA $7B
A69B 60 RTS
; LIST-Befehl
A69C 90 06 BCC $A6A4
A69E F0 04 BEQ $A6A4
A6A0 C9 AB CMP #$AB
A6A2 D0 E9 BNE $A68D
A6A4 20 6B A9 JSR $A96B
A6A7 20 13 A6 JSR $A613
A6AA 20 79 00 JSR $0079
A6AD F0 0C BEQ $A6BB
A6AF C9 AB CMP #$AB
A6B1 D0 8E BNE $A641
A6B3 20 73 00 JSR $0073
A6B6 20 6B A9 JSR $A96B
A6B9 D0 86 BNE $A641
A6BB 68 PLA
A6BC 68 PLA
A6BD A5 14 LDA $14
A6BF 05 15 ORA $15
A6C1 D0 06 BNE $A6C9
A6C3 A9 FF LDA #$FF
A6C5 85 14 STA $14
A6C7 85 15 STA $15
; Zeilen von $5F/$60 bis $14/$15 ausgeben
A6C9 A0 01 LDY #$01
A6CB 84 0F STY $0F
A6CD B1 5F LDA ($5F),Y
A6CF F0 43 BEQ $A714
A6D1 20 2C A8 JSR $A82C
A6D4 20 D7 AA JSR $AAD7
A6D7 C8 INY
A6D8 B1 5F LDA ($5F),Y
A6DA AA TAX
A6DB C8 INY
A6DC B1 5F LDA ($5F),Y
A6DE C5 15 CMP $15
A6E0 D0 04 BNE $A6E6
A6E2 E4 14 CPX $14
A6E4 F0 02 BEQ $A6E8
A6E6 B0 2C BCS $A714
A6E8 84 49 STY $49
A6EA 20 CD BD JSR $BDCD
A6ED A9 20 LDA #$20
A6EF A4 49 LDY $49
A6F1 29 7F AND #$7F
A6F3 20 47 AB JSR $AB47
A6F6 C9 22 CMP #$22
A6F8 D0 06 BNE $A700
A6FA A5 0F LDA $0F
A6FC 49 FF EOR #$FF
A6FE 85 0F STA $0F
A700 C8 INY
A701 F0 11 BEQ $A714
A703 B1 5F LDA ($5F),Y
A705 D0 10 BNE $A717
A707 A8 TAY
A708 B1 5F LDA ($5F),Y
A70A AA TAX
A70B C8 INY
A70C B1 5F LDA ($5F),Y
A70E 86 5F STX $5F
A710 85 60 STA $60
A712 D0 B5 BNE $A6C9
A714 4C 86 E3 JMP $E386
; Tokenroutine anzeigen
A717 6C 06 03 JMP ($0306) ; normal A71A
; standardmäßiger 'Tokenprinter'
A71A 10 D7 BPL $A6F3
A71C C9 FF CMP #$FF
A71E F0 D3 BEQ $A6F3
A720 24 0F BIT $0F
A722 30 CF BMI $A6F3
A724 38 SEC
A725 E9 7F SBC #$7F
A727 AA TAX
A728 84 49 STY $49
A72A A0 FF LDY #$FF
A72C CA DEX
A72D F0 08 BEQ $A737
A72F C8 INY
A730 B9 9E A0 LDA $A09E,Y
A733 10 FA BPL $A72F
A735 30 F5 BMI $A72C
; Keyword anzeigen
A737 C8 INY
A738 B9 9E A0 LDA $A09E,Y
A73B 30 B2 BMI $A6EF
A73D 20 47 AB JSR $AB47
A740 D0 F5 BNE $A737
; FOR-Befehl
A742 A9 80 LDA #$80
A744 85 10 STA $10
A746 20 A5 A9 JSR $A9A5
A749 20 8A A3 JSR $A38A
A74C D0 05 BNE $A753
A74E 8A TXA
A74F 69 0F ADC #$0F
A751 AA TAX
A752 9A TXS
A753 68 PLA
A754 68 PLA
A755 A9 09 LDA #$09
A757 20 FB A3 JSR $A3FB
A75A 20 06 A9 JSR $A906
A75D 18 CLC
A75E 98 TYA
A75F 65 7A ADC $7A
A761 48 PHA
A762 A5 7B LDA $7B
A764 69 00 ADC #$00
A766 48 PHA
A767 A5 3A LDA $3A
A769 48 PHA
A76A A5 39 LDA $39
A76C 48 PHA
A76D A9 A4 LDA #$A4
A76F 20 FF AE JSR $AEFF
A772 20 8D AD JSR $AD8D
A775 20 8A AD JSR $AD8A
A778 A5 66 LDA $66
A77A 09 7F ORA #$7F
A77C 25 62 AND $62
A77E 85 62 STA $62
A780 A9 8B LDA #$8B ; low A78B
A782 A0 A7 LDY #$A7 ; high A78B
A784 85 22 STA $22
A786 84 23 STY $23
A788 4C 43 AE JMP $AE43
A78B A9 BC LDA #$BC ; low B9BC
A78D A0 B9 LDY #$B9 ; high B9BC
A78F 20 A2 BB JSR $BBA2
A792 20 79 00 JSR $0079
A795 C9 A9 CMP #$A9
A797 D0 06 BNE $A79F
A799 20 73 00 JSR $0073
A79C 20 8A AD JSR $AD8A
A79F 20 2B BC JSR $BC2B
A7A2 20 38 AE JSR $AE38
A7A5 A5 4A LDA $4A
A7A7 48 PHA
A7A8 A5 49 LDA $49
A7AA 48 PHA
A7AB A9 81 LDA #$81 ; FOR-Blockcode
A7AD 48 PHA
; nächstes Statement ausführen
A7AE 20 2C A8 JSR $A82C
A7B1 A5 7A LDA $7A
A7B3 A4 7B LDY $7B
A7B5 C0 02 CPY #$02
A7B7 EA NOP
A7B8 F0 04 BEQ $A7BE
A7BA 85 3D STA $3D
A7BC 84 3E STY $3E
A7BE A0 00 LDY #$00
A7C0 B1 7A LDA ($7A),Y
A7C2 D0 43 BNE $A807
A7C4 A0 02 LDY #$02
A7C6 B1 7A LDA ($7A),Y
A7C8 18 CLC
A7C9 D0 03 BNE $A7CE
A7CB 4C 4B A8 JMP $A84B
A7CE C8 INY
A7CF B1 7A LDA ($7A),Y
A7D1 85 39 STA $39
A7D3 C8 INY
A7D4 B1 7A LDA ($7A),Y
A7D6 85 3A STA $3A
A7D8 98 TYA
A7D9 65 7A ADC $7A
A7DB 85 7A STA $7A
A7DD 90 02 BCC $A7E1
A7DF E6 7B INC $7B
A7E1 6C 08 03 JMP ($0308) ; normal A7E4
; Statement ausführen
A7E4 20 73 00 JSR $0073
A7E7 20 ED A7 JSR $A7ED
A7EA 4C AE A7 JMP $A7AE
; Befehl in A ausführen
A7ED F0 3C BEQ $A82B
A7EF E9 80 SBC #$80
A7F1 90 11 BCC $A804
A7F3 C9 23 CMP #$23
A7F5 B0 17 BCS $A80E
A7F7 0A ASL
A7F8 A8 TAY
A7F9 B9 0D A0 LDA $A00D,Y
A7FC 48 PHA
A7FD B9 0C A0 LDA $A00C,Y
A800 48 PHA
A801 4C 73 00 JMP $0073
A804 4C A5 A9 JMP $A9A5
A807 C9 3A CMP #$3A ; Doppelpunkt
A809 F0 D6 BEQ $A7E1
A80B 4C 08 AF JMP $AF08
A80E C9 4B CMP #$4B ; GO-Code
A810 D0 F9 BNE $A80B
A812 20 73 00 JSR $0073
A815 A9 A4 LDA #$A4 ; TO-Code
A817 20 FF AE JSR $AEFF
A81A 4C A0 A8 JMP $A8A0 ; GOTO ausführen
; RESTOREBefehl
A81D 38 SEC
A81E A5 2B LDA $2B
A820 E9 01 SBC #$01
A822 A4 2C LDY $2C
A824 B0 01 BCS $A827
A826 88 DEY
A827 85 41 STA $41
A829 84 42 STY $42
A82B 60 RTS
A82C 20 E1 FF JSR $FFE1 ; überprüft 'stop'-Taste
; STOP-Befehl
A82F B0 01 BCS $A832
; END-Befehl
A831 18 CLC
A832 D0 3C BNE $A870
A834 A5 7A LDA $7A
A836 A4 7B LDY $7B
A838 A6 3A LDX $3A
A83A E8 INX
A83B F0 0C BEQ $A849
A83D 85 3D STA $3D
A83F 84 3E STY $3E
A841 A5 39 LDA $39
A843 A4 3A LDY $3A
A845 85 3B STA $3B
A847 84 3C STY $3C
A849 68 PLA
A84A 68 PLA
A84B A9 81 LDA #$81 ; low A381
A84D A0 A3 LDY #$A3 ; high A381
A84F 90 03 BCC $A854
A851 4C 69 A4 JMP $A469
A854 4C 86 E3 JMP $E386
; CONT-Befehl
A857 D0 17 BNE $A870
A859 A2 1A LDX #$1A ; Fehlernummer
A85B A4 3E LDY $3E
A85D D0 03 BNE $A862
A85F 4C 37 A4 JMP $A437
A862 A5 3D LDA $3D
A864 85 7A STA $7A
A866 84 7B STY $7B
A868 A5 3B LDA $3B
A86A A4 3C LDY $3C
A86C 85 39 STA $39
A86E 84 3A STY $3A
A870 60 RTS
; RUN-Befehl
A871 08 PHP
A872 A9 00 LDA #$00
A874 20 90 FF JSR $FF90
A877 28 PLP
A878 D0 03 BNE $A87D
A87A 4C 59 A6 JMP $A659
A87D 20 60 A6 JSR $A660 ; CLR ausführen
A880 4C 97 A8 JMP $A897 ; GOTO ausführen
; GOSUB-Befehl
A883 A9 03 LDA #$03
A885 20 FB A3 JSR $A3FB
A888 A5 7B LDA $7B
A88A 48 PHA
A88B A5 7A LDA $7A
A88D 48 PHA
A88E A5 3A LDA $3A
A890 48 PHA
A891 A5 39 LDA $39
A893 48 PHA
A894 A9 8D LDA #$8D
A896 48 PHA
A897 20 79 00 JSR $0079
A89A 20 A0 A8 JSR $A8A0
A89D 4C AE A7 JMP $A7AE
; GOTO-Befehl
A8A0 20 6B A9 JSR $A96B
A8A3 20 09 A9 JSR $A909
A8A6 38 SEC
A8A7 A5 39 LDA $39
A8A9 E5 14 SBC $14
A8AB A5 3A LDA $3A
A8AD E5 15 SBC $15
A8AF B0 0B BCS $A8BC
A8B1 98 TYA
A8B2 38 SEC
A8B3 65 7A ADC $7A
A8B5 A6 7B LDX $7B
A8B7 90 07 BCC $A8C0
A8B9 E8 INX
A8BA B0 04 BCS $A8C0
A8BC A5 2B LDA $2B
A8BE A6 2C LDX $2C
A8C0 20 17 A6 JSR $A617
A8C3 90 1E BCC $A8E3
A8C5 A5 5F LDA $5F
A8C7 E9 01 SBC #$01
A8C9 85 7A STA $7A
A8CB A5 60 LDA $60
A8CD E9 00 SBC #$00
A8CF 85 7B STA $7B
A8D1 60 RTS
; RETURN-Nefehl
A8D2 D0 FD BNE $A8D1
A8D4 A9 FF LDA #$FF
A8D6 85 4A STA $4A
A8D8 20 8A A3 JSR $A38A
A8DB 9A TXS
A8DC C9 8D CMP #$8D
A8DE F0 0B BEQ $A8EB
A8E0 A2 0C LDX #$0C
A8E2 .BY $2C
A8E3 A2 11 LDX #$11
A8E5 4C 37 A4 JMP $A437
A8E8 4C 08 AF JMP $AF08
; GOSUB-Block vom Stack entfernen
A8EB 68 PLA
A8EC 68 PLA
A8ED 85 39 STA $39
A8EF 68 PLA
A8F0 85 3A STA $3A
A8F2 68 PLA
A8F3 85 7A STA $7A
A8F5 68 PLA
A8F6 85 7B STA $7B
; DATA-Befehl
A8F8 20 06 A9 JSR $A906
A8FB 98 TYA
A8FC 18 CLC
A8FD 65 7A ADC $7A
A8FF 85 7A STA $7A
A901 90 02 BCC $A905
A903 E6 7B INC $7B
A905 60 RTS
; Ende des Statements holen
A906 A2 3A LDX #$3A ; Doppelpunkt
A908 .BY $2C
; Zeilenende holen
A909 A2 00 LDX #$00
A90B 86 07 STX $07
A90D A0 00 LDY #$00
A90F 84 08 STY $08
A911 A5 08 LDA $08
A913 A6 07 LDX $07
A915 85 07 STA $07
A917 86 08 STX $08
A919 B1 7A LDA ($7A),Y
A91B F0 E8 BEQ $A905
A91D C5 08 CMP $08
A91F F0 E4 BEQ $A905
A921 C8 INY
A922 C9 22 CMP #$22 ; Anführungszeichen
A924 D0 F3 BNE $A919
A926 F0 E9 BEQ $A911
; IF-Befehl
A928 20 9E AD JSR $AD9E
A92B 20 79 00 JSR $0079
A92E C9 89 CMP #$89
A930 F0 05 BEQ $A937
A932 A9 A7 LDA #$A7
A934 20 FF AE JSR $AEFF
A937 A5 61 LDA $61
A939 D0 05 BNE $A940
; REM-Befehl
A93B 20 09 A9 JSR $A909
A93E F0 BB BEQ $A8FB
; THEN-Teil von IF
A940 20 79 00 JSR $0079
A943 B0 03 BCS $A948
A945 4C A0 A8 JMP $A8A0 ; GOTO ausführen
A948 4C ED A7 JMP $A7ED
; ON-Befehl
A94B 20 9E B7 JSR $B79E
A94E 48 PHA
A94F C9 8D CMP #$8D ; GOSUB-Befehlscode
A951 F0 04 BEQ $A957
A953 C9 89 CMP #$89 ; GOTO-Befehlscode
A955 D0 91 BNE $A8E8
A957 C6 65 DEC $65
A959 D0 04 BNE $A95F
A95B 68 PLA
A95C 4C EF A7 JMP $A7EF
A95F 20 73 00 JSR $0073
A962 20 6B A9 JSR $A96B
A965 C9 2C CMP #$2C ; Kommer
A967 F0 EE BEQ $A957
A969 68 PLA
A96A 60 RTS
; dezimale Zahl in $14/$15 schreiben
A96B A2 00 LDX #$00
A96D 86 14 STX $14
A96F 86 15 STX $15
A971 B0 F7 BCS $A96A
A973 E9 2F SBC #$2F
A975 85 07 STA $07
A977 A5 15 LDA $15
A979 85 22 STA $22
A97B C9 19 CMP #$19
A97D B0 D4 BCS $A953
A97F A5 14 LDA $14
A981 0A ASL ; Mal 2
A982 26 22 ROL $22
A984 0A ASL ; Mal 2
A985 26 22 ROL $22
A987 65 14 ADC $14 ; original addieren
A989 85 14 STA $14
A98B A5 22 LDA $22
A98D 65 15 ADC $15
A98F 85 15 STA $15
A991 06 14 ASL $14 ; Mal 2
A993 26 15 ROL $15 ; = Mal 10 (zusammen)
A995 A5 14 LDA $14
A997 65 07 ADC $07
A999 85 14 STA $14
A99B 90 02 BCC $A99F
A99D E6 15 INC $15
A99F 20 73 00 JSR $0073
A9A2 4C 71 A9 JMP $A971
; LET-Befehl
A9A5 20 8B B0 JSR $B08B
A9A8 85 49 STA $49
A9AA 84 4A STY $4A
A9AC A9 B2 LDA #$B2 ; 'gleich'-Code
A9AE 20 FF AE JSR $AEFF
A9B1 A5 0E LDA $0E
A9B3 48 PHA
A9B4 A5 0D LDA $0D
A9B6 48 PHA
A9B7 20 9E AD JSR $AD9E
A9BA 68 PLA
A9BB 2A ROL
A9BC 20 90 AD JSR $AD90
A9BF D0 18 BNE $A9D9
A9C1 68 PLA
A9C2 10 12 BPL $A9D6
; einem Integer zuordnen
A9C4 20 1B BC JSR $BC1B
A9C7 20 BF B1 JSR $B1BF
A9CA A0 00 LDY #$00
A9CC A5 64 LDA $64
A9CE 91 49 STA ($49),Y
A9D0 C8 INY
A9D1 A5 65 LDA $65
A9D3 91 49 STA ($49),Y
A9D5 60 RTS
; einem Float zuordnen
A9D6 4C D0 BB JMP $BBD0
; einem String zuordnen
A9D9 68 PLA
A9DA A4 4A LDY $4A
A9DC C0 BF CPY #$BF
A9DE D0 4C BNE $AA2C
; TI$ zuordnen
A9E0 20 A6 B6 JSR $B6A6
A9E3 C9 06 CMP #$06 ; Länge 6
A9E5 D0 3D BNE $AA24
A9E7 A0 00 LDY #$00
A9E9 84 61 STY $61
A9EB 84 66 STY $66
A9ED 84 71 STY $71
A9EF 20 1D AA JSR $AA1D
A9F2 20 E2 BA JSR $BAE2
A9F5 E6 71 INC $71
A9F7 A4 71 LDY $71
A9F9 20 1D AA JSR $AA1D
A9FC 20 0C BC JSR $BC0C
A9FF AA TAX
AA00 F0 05 BEQ $AA07
AA02 E8 INX
AA03 8A TXA
AA04 20 ED BA JSR $BAED
AA07 A4 71 LDY $71
AA09 C8 INY
AA0A C0 06 CPY #$06
AA0C D0 DF BNE $A9ED
AA0E 20 E2 BA JSR $BAE2
AA11 20 9B BC JSR $BC9B
AA14 A6 64 LDX $64
AA16 A4 63 LDY $63
AA18 A5 65 LDA $65
AA1A 4C DB FF JMP $FFDB
; nächstes Digit zu Float addieren
AA1D B1 22 LDA ($22),Y
AA1F 20 80 00 JSR $0080
AA22 90 03 BCC $AA27
AA24 4C 48 B2 JMP $B248
AA27 E9 2F SBC #$2F
AA29 4C 7E BD JMP $BD7E
; einer Stringvariable zuordnen
AA2C A0 02 LDY #$02
AA2E B1 64 LDA ($64),Y
AA30 C5 34 CMP $34
AA32 90 17 BCC $AA4B
AA34 D0 07 BNE $AA3D
AA36 88 DEY
AA37 B1 64 LDA ($64),Y
AA39 C5 33 CMP $33
AA3B 90 0E BCC $AA4B
AA3D A4 65 LDY $65
AA3F C4 2E CPY $2E
AA41 90 08 BCC $AA4B
AA43 D0 0D BNE $AA52
AA45 A5 64 LDA $64
AA47 C5 2D CMP $2D
AA49 B0 07 BCS $AA52
AA4B A5 64 LDA $64
AA4D A4 65 LDY $65
AA4F 4C 68 AA JMP $AA68
AA52 A0 00 LDY #$00
AA54 B1 64 LDA ($64),Y
AA56 20 75 B4 JSR $B475
AA59 A5 50 LDA $50
AA5B A4 51 LDY $51
AA5D 85 6F STA $6F
AA5F 84 70 STY $70
AA61 20 7A B6 JSR $B67A
AA64 A9 61 LDA #$61 ; low 0061
AA66 A0 00 LDY #$00 ; high 0061
; Descriptor in Variable schreiben
AA68 85 50 STA $50
AA6A 84 51 STY $51
AA6C 20 DB B6 JSR $B6DB
AA6F A0 00 LDY #$00
AA71 B1 50 LDA ($50),Y
AA73 91 49 STA ($49),Y
AA75 C8 INY
AA76 B1 50 LDA ($50),Y
AA78 91 49 STA ($49),Y
AA7A C8 INY
AA7B B1 50 LDA ($50),Y
AA7D 91 49 STA ($49),Y
AA7F 60 RTS
; PRINT#-Befehl
AA80 20 86 AA JSR $AA86
AA83 4C B5 AB JMP $ABB5
; CMD-Befehl
AA86 20 9E B7 JSR $B79E
AA89 F0 05 BEQ $AA90
AA8B A9 2C LDA #$2C ; Kommer
AA8D 20 FF AE JSR $AEFF
AA90 08 PHP
AA91 86 13 STX $13
AA93 20 18 E1 JSR $E118
AA96 28 PLP
AA97 4C A0 AA JMP $AAA0 ; PRINT ausführen
AA9A 20 21 AB JSR $AB21
AA9D 20 79 00 JSR $0079
; PRINT-Befehl
AAA0 F0 35 BEQ $AAD7
AAA2 F0 43 BEQ $AAE7
AAA4 C9 A3 CMP #$A3 ; 'TAB('-Code
AAA6 F0 50 BEQ $AAF8
AAA8 C9 A6 CMP #$A6 ; 'SPC('-Code
AAAA 18 CLC
AAAB F0 4B BEQ $AAF8
AAAD C9 2C CMP #$2C ; Kommer
AAAF F0 37 BEQ $AAE8
AAB1 C9 3B CMP #$3B ; Srichpunkt
AAB3 F0 5E BEQ $AB13
AAB5 20 9E AD JSR $AD9E
AAB8 24 0D BIT $0D
AABA 30 DE BMI $AA9A
AABC 20 DD BD JSR $BDDD
AABF 20 87 B4 JSR $B487
AAC2 20 21 AB JSR $AB21
AAC5 20 3B AB JSR $AB3B
AAC8 D0 D3 BNE $AA9D
; letztes Statement in Puffer und Bildschirm
AACA A9 00 LDA #$00
AACC 9D 00 02 STA $0200,X
AACF A2 FF LDX #$FF
AAD1 A0 01 LDY #$01
AAD3 A5 13 LDA $13
AAD5 D0 10 BNE $AAE7
; letzte Zeile auf CMD output file
AAD7 A9 0D LDA #$0D
AAD9 20 47 AB JSR $AB47
AADC 24 13 BIT $13
AADE 10 05 BPL $AAE5
AAE0 A9 0A LDA #$0A
AAE2 20 47 AB JSR $AB47
AAE5 49 FF EOR #$FF
AAE7 60 RTS
; Routine für die Ausgabe von 'TAB(' und 'SPC('
AAE8 38 SEC
AAE9 20 F0 FF JSR $FFF0
AAEC 98 TYA
AAED 38 SEC
AAEE E9 0A SBC #$0A
AAF0 B0 FC BCS $AAEE
AAF2 49 FF EOR #$FF
AAF4 69 01 ADC #$01
AAF6 D0 16 BNE $AB0E
AAF8 08 PHP
AAF9 38 SEC
AAFA 20 F0 FF JSR $FFF0
AAFD 84 09 STY $09
AAFF 20 9B B7 JSR $B79B
AB02 C9 29 CMP #$29 ; )
AB04 D0 59 BNE $AB5F
AB06 28 PLP
AB07 90 06 BCC $AB0F
AB09 8A TXA
AB0A E5 09 SBC $09
AB0C 90 05 BCC $AB13
AB0E AA TAX
AB0F E8 INX
AB10 CA DEX
AB11 D0 06 BNE $AB19
AB13 20 73 00 JSR $0073
AB16 4C A2 AA JMP $AAA2
AB19 20 3B AB JSR $AB3B
AB1C D0 F2 BNE $AB10
; String von AY ausgeben
AB1E 20 87 B4 JSR $B487
; String von $22/$23 ausgaben
AB21 20 A6 B6 JSR $B6A6
AB24 AA TAX
AB25 A0 00 LDY #$00
AB27 E8 INX
AB28 CA DEX
AB29 F0 BC BEQ $AAE7
AB2B B1 22 LDA ($22),Y
AB2D 20 47 AB JSR $AB47
AB30 C8 INY
AB31 C9 0D CMP #$0D
AB33 D0 F3 BNE $AB28
AB35 20 E5 AA JSR $AAE5
AB38 4C 28 AB JMP $AB28
; Zeichen aif CMD output file ausgeben
AB3B A5 13 LDA $13
AB3D F0 03 BEQ $AB42
AB3F A9 20 LDA #$20 ; Leerzeichen
AB41 .BY $2C
AB42 A9 1D LDA #$1D ; Cursor rechts
AB44 .BY $2C
AB45 A9 3F LDA #$3F ; Fragezeichen
AB47 20 0C E1 JSR $E10C
AB4A 29 FF AND #$FF
AB4C 60 RTS
; Fehler lesen
AB4D A5 11 LDA $11
AB4F F0 11 BEQ $AB62
AB51 30 04 BMI $AB57
AB53 A0 FF LDY #$FF
AB55 D0 04 BNE $AB5B
AB57 A5 3F LDA $3F
AB59 A4 40 LDY $40
AB5B 85 39 STA $39
AB5D 84 3A STY $3A
AB5F 4C 08 AF JMP $AF08
AB62 A5 13 LDA $13
AB64 F0 05 BEQ $AB6B
AB66 A2 18 LDX #$18
AB68 4C 37 A4 JMP $A437
AB6B A9 0C LDA #$0C ; low AD0C
AB6D A0 AD LDY #$AD ; high AD0C
AB6F 20 1E AB JSR $AB1E
AB72 A5 3D LDA $3D
AB74 A4 3E LDY $3E
AB76 85 7A STA $7A
AB78 84 7B STY $7B
AB7A 60 RTS
; GET-Befehl
AB7B 20 A6 B3 JSR $B3A6
AB7E C9 23 CMP #$23 ; #
AB80 D0 10 BNE $AB92
AB82 20 73 00 JSR $0073
AB85 20 9E B7 JSR $B79E
AB88 A9 2C LDA #$2C ; Kommer
AB8A 20 FF AE JSR $AEFF
AB8D 86 13 STX $13
AB8F 20 1E E1 JSR $E11E
AB92 A2 01 LDX #$01
AB94 A0 02 LDY #$02
AB96 A9 00 LDA #$00
AB98 8D 01 02 STA $0201
AB9B A9 40 LDA #$40 ; GET-Befehlscode
AB9D 20 0F AC JSR $AC0F
ABA0 A6 13 LDX $13
ABA2 D0 13 BNE $ABB7
ABA4 60 RTS
; INPUT#-Befehl
ABA5 20 9E B7 JSR $B79E
ABA8 A9 2C LDA #$2C ; Kommer
ABAA 20 FF AE JSR $AEFF
ABAD 86 13 STX $13
ABAF 20 1E E1 JSR $E11E
ABB2 20 CE AB JSR $ABCE
ABB5 A5 13 LDA $13
ABB7 20 CC FF JSR $FFCC
ABBA A2 00 LDX #$00
ABBC 86 13 STX $13
ABBE 60 RTS
; INPUT-Befehl
ABBF C9 22 CMP #$22 ; Anführungszeichen
ABC1 D0 0B BNE $ABCE
ABC3 20 BD AE JSR $AEBD
ABC6 A9 3B LDA #$3B ; Srichpunkt
ABC8 20 FF AE JSR $AEFF
ABCB 20 21 AB JSR $AB21
ABCE 20 A6 B3 JSR $B3A6
ABD1 A9 2C LDA #$2C ; Kommer
ABD3 8D FF 01 STA $01FF
ABD6 20 F9 AB JSR $ABF9
ABD9 A5 13 LDA $13
ABDB F0 0D BEQ $ABEA
ABDD 20 B7 FF JSR $FFB7
ABE0 29 02 AND #$02
ABE2 F0 06 BEQ $ABEA
ABE4 20 B5 AB JSR $ABB5
ABE7 4C F8 A8 JMP $A8F8 ; DATA ausführen
ABEA AD 00 02 LDA $0200
ABED D0 1E BNE $AC0D
ABEF A5 13 LDA $13
ABF1 D0 E3 BNE $ABD6
ABF3 20 06 A9 JSR $A906
ABF6 4C FB A8 JMP $A8FB
; Zeile in Eingabepuffer
ABF9 A5 13 LDA $13
ABFB D0 06 BNE $AC03
ABFD 20 45 AB JSR $AB45
AC00 20 3B AB JSR $AB3B
AC03 4C 60 A5 JMP $A560
; READ-Befehl
AC06 A6 41 LDX $41
AC08 A4 42 LDY $42
AC0A A9 98 LDA #$98 ; READ-Befehlscode
AC0C .BY $2C
AC0D A9 00 LDA #$00
AC0F 85 11 STA $11
AC11 86 43 STX $43
AC13 84 44 STY $44
AC15 20 8B B0 JSR $B08B
AC18 85 49 STA $49
AC1A 84 4A STY $4A
AC1C A5 7A LDA $7A
AC1E A4 7B LDY $7B
AC20 85 4B STA $4B
AC22 84 4C STY $4C
AC24 A6 43 LDX $43
AC26 A4 44 LDY $44
AC28 86 7A STX $7A
AC2A 84 7B STY $7B
AC2C 20 79 00 JSR $0079
AC2F D0 20 BNE $AC51
AC31 24 11 BIT $11
AC33 50 0C BVC $AC41
AC35 20 24 E1 JSR $E124
AC38 8D 00 02 STA $0200
AC3B A2 FF LDX #$FF
AC3D A0 01 LDY #$01
AC3F D0 0C BNE $AC4D
AC41 30 75 BMI $ACB8
AC43 A5 13 LDA $13
AC45 D0 03 BNE $AC4A
AC47 20 45 AB JSR $AB45
AC4A 20 F9 AB JSR $ABF9
AC4D 86 7A STX $7A
AC4F 84 7B STY $7B
AC51 20 73 00 JSR $0073
AC54 24 0D BIT $0D
AC56 10 31 BPL $AC89
AC58 24 11 BIT $11
AC5A 50 09 BVC $AC65
AC5C E8 INX
AC5D 86 7A STX $7A
AC5F A9 00 LDA #$00
AC61 85 07 STA $07
AC63 F0 0C BEQ $AC71
AC65 85 07 STA $07
AC67 C9 22 CMP #$22 ; Anführungszeichen
AC69 F0 07 BEQ $AC72
AC6B A9 3A LDA #$3A ; Doppelpunkt
AC6D 85 07 STA $07
AC6F A9 2C LDA #$2C ; Kommer
AC71 18 CLC
AC72 85 08 STA $08
AC74 A5 7A LDA $7A
AC76 A4 7B LDY $7B
AC78 69 00 ADC #$00
AC7A 90 01 BCC $AC7D
AC7C C8 INY
AC7D 20 8D B4 JSR $B48D
AC80 20 E2 B7 JSR $B7E2
AC83 20 DA A9 JSR $A9DA
AC86 4C 91 AC JMP $AC91
AC89 20 F3 BC JSR $BCF3
AC8C A5 0E LDA $0E
AC8E 20 C2 A9 JSR $A9C2
AC91 20 79 00 JSR $0079
AC94 F0 07 BEQ $AC9D
AC96 C9 2C CMP #$2C ; Kommer
AC98 F0 03 BEQ $AC9D
AC9A 4C 4D AB JMP $AB4D
AC9D A5 7A LDA $7A
AC9F A4 7B LDY $7B
ACA1 85 43 STA $43
ACA3 84 44 STY $44
ACA5 A5 4B LDA $4B
ACA7 A4 4C LDY $4C
ACA9 85 7A STA $7A
ACAB 84 7B STY $7B
ACAD 20 79 00 JSR $0079
ACB0 F0 2D BEQ $ACDF
ACB2 20 FD AE JSR $AEFD
ACB5 4C 15 AC JMP $AC15
ACB8 20 06 A9 JSR $A906
ACBB C8 INY
ACBC AA TAX
ACBD D0 12 BNE $ACD1
ACBF A2 0D LDX #$0D ; Fehlermeldung
ACC1 C8 INY
ACC2 B1 7A LDA ($7A),Y
ACC4 F0 6C BEQ $AD32
ACC6 C8 INY
ACC7 B1 7A LDA ($7A),Y
ACC9 85 3F STA $3F
ACCB C8 INY
ACCC B1 7A LDA ($7A),Y
ACCE C8 INY
ACCF 85 40 STA $40
ACD1 20 FB A8 JSR $A8FB
ACD4 20 79 00 JSR $0079
ACD7 AA TAX
ACD8 E0 83 CPX #$83 ; DATA-Befehlscode
ACDA D0 DC BNE $ACB8
ACDC 4C 51 AC JMP $AC51
ACDF A5 43 LDA $43
ACE1 A4 44 LDY $44
ACE3 A6 11 LDX $11
ACE5 10 03 BPL $ACEA
ACE7 4C 27 A8 JMP $A827
ACEA A0 00 LDY #$00
ACEC B1 43 LDA ($43),Y
ACEE F0 0B BEQ $ACFB
ACF0 A5 13 LDA $13
ACF2 D0 07 BNE $ACFB
ACF4 A9 FC LDA #$FC ; low ACFC
ACF6 A0 AC LDY #$AC ; high ACFC
ACF8 4C 1E AB JMP $AB1E
ACFB 60 RTS
; Meldungen während der Verwendung von READ
; „?EXTRA IGNORED”
ACFC .BY $3F,$45,$58,$54,$52,$41
AD02 .BY $20,$49,$47,$4E,$4F,$52,$45,$44
AD0A .BY $0D,$00
; „?REDO FROM START”
AD0C .BY $3F,$52,$45,$44,$4F
AD11 .BY $20,$46,$52,$4F,$4D
AD16 .BY $20,$53,$54,$41,$52,$54
AD1C .BY $0D,$00
; NEXT-Befehl
AD1E D0 04 BNE $AD24
AD20 A0 00 LDY #$00
AD22 F0 03 BEQ $AD27
AD24 20 8B B0 JSR $B08B
AD27 85 49 STA $49
AD29 84 4A STY $4A
AD2B 20 8A A3 JSR $A38A
AD2E F0 05 BEQ $AD35
AD30 A2 0A LDX #$0A ; Fehlermeldung
AD32 4C 37 A4 JMP $A437
AD35 9A TXS
AD36 8A TXA
AD37 18 CLC
AD38 69 04 ADC #$04
AD3A 48 PHA
AD3B 69 06 ADC #$06
AD3D 85 24 STA $24
AD3F 68 PLA
AD40 A0 01 LDY #$01
AD42 20 A2 BB JSR $BBA2
AD45 BA TSX
AD46 BD 09 01 LDA $0109,X
AD49 85 66 STA $66
AD4B A5 49 LDA $49
AD4D A4 4A LDY $4A
AD4F 20 67 B8 JSR $B867
AD52 20 D0 BB JSR $BBD0
AD55 A0 01 LDY #$01
AD57 20 5D BC JSR $BC5D
AD5A BA TSX
AD5B 38 SEC
AD5C FD 09 01 SBC $0109,X
AD5F F0 17 BEQ $AD78
AD61 BD 0F 01 LDA $010F,X
AD64 85 39 STA $39
AD66 BD 10 01 LDA $0110,X
AD69 85 3A STA $3A
AD6B BD 12 01 LDA $0112,X
AD6E 85 7A STA $7A
AD70 BD 11 01 LDA $0111,X
AD73 85 7B STA $7B
AD75 4C AE A7 JMP $A7AE
AD78 8A TXA
AD79 69 11 ADC #$11
AD7B AA TAX
AD7C 9A TXS
AD7D 20 79 00 JSR $0079
AD80 C9 2C CMP #$2C ; Kommer
AD82 D0 F1 BNE $AD75
AD84 20 73 00 JSR $0073
AD87 20 24 AD JSR $AD24
; nächste 'nicht-String'-Variable holen
AD8A 20 9E AD JSR $AD9E
AD8D 18 CLC
AD8E .BY $24
; Wert auf String testen
AD8F 38 SEC
; überprüft Wert entsprechend dem C-Flag
AD90 24 0D BIT $0D
AD92 30 03 BMI $AD97
AD94 B0 03 BCS $AD99
AD96 60 RTS
AD97 B0 FD BCS $AD96
AD99 A2 16 LDX #$16
AD9B 4C 37 A4 JMP $A437
; math. Berechnungsausdruck
AD9E A6 7A LDX $7A
ADA0 D0 02 BNE $ADA4
ADA2 C6 7B DEC $7B
ADA4 C6 7A DEC $7A
ADA6 A2 00 LDX #$00
ADA8 .BY $24
ADA9 48 PHA
ADAA 8A TXA
ADAB 48 PHA
ADAC A9 01 LDA #$01
ADAE 20 FB A3 JSR $A3FB
ADB1 20 83 AE JSR $AE83
ADB4 A9 00 LDA #$00
ADB6 85 4D STA $4D
ADB8 20 79 00 JSR $0079
ADBB 38 SEC
ADBC E9 B1 SBC #$B1 ; Code für 'größer als'
ADBE 90 17 BCC $ADD7
ADC0 C9 03 CMP #$03
ADC2 B0 13 BCS $ADD7
ADC4 C9 01 CMP #$01
ADC6 2A ROL
ADC7 49 01 EOR #$01
ADC9 45 4D EOR $4D
ADCB C5 4D CMP $4D
ADCD 90 61 BCC $AE30
ADCF 85 4D STA $4D
ADD1 20 73 00 JSR $0073
ADD4 4C BB AD JMP $ADBB
ADD7 A6 4D LDX $4D
ADD9 D0 2C BNE $AE07
ADDB B0 7B BCS $AE58
ADDD 69 07 ADC #$07
ADDF 90 77 BCC $AE58
ADE1 65 0D ADC $0D
ADE3 D0 03 BNE $ADE8
ADE5 4C 3D B6 JMP $B63D
ADE8 69 FF ADC #$FF
ADEA 85 22 STA $22
ADEC 0A ASL
ADED 65 22 ADC $22
ADEF A8 TAY
ADF0 68 PLA
ADF1 D9 80 A0 CMP $A080,Y
ADF4 B0 67 BCS $AE5D
ADF6 20 8D AD JSR $AD8D
ADF9 48 PHA
ADFA 20 20 AE JSR $AE20
ADFD 68 PLA
ADFE A4 4B LDY $4B
AE00 10 17 BPL $AE19
AE02 AA TAX
AE03 F0 56 BEQ $AE5B
AE05 D0 5F BNE $AE66
AE07 46 0D LSR $0D
AE09 8A TXA
AE0A 2A ROL
AE0B A6 7A LDX $7A
AE0D D0 02 BNE $AE11
AE0F C6 7B DEC $7B
AE11 C6 7A DEC $7A
AE13 A0 1B LDY #$1B
AE15 85 4D STA $4D
AE17 D0 D7 BNE $ADF0
AE19 D9 80 A0 CMP $A080,Y
AE1C B0 48 BCS $AE66
AE1E 90 D9 BCC $ADF9
; rekursiver Eintrag zum Berechnen von math. Ausdrücken
AE20 B9 82 A0 LDA $A082,Y
AE23 48 PHA
AE24 B9 81 A0 LDA $A081,Y
AE27 48 PHA
AE28 20 33 AE JSR $AE33
AE2B A5 4D LDA $4D
AE2D 4C A9 AD JMP $ADA9
AE30 4C 08 AF JMP $AF08
; speichert gerundeten Wert des linken Operators
AE33 A5 66 LDA $66
AE35 BE 80 A0 LDX $A080,Y
AE38 A8 TAY
AE39 68 PLA ; 'pull' Rücksprungadresse
AE3A 85 22 STA $22
AE3C E6 22 INC $22
AE3E 68 PLA ; und in $22/$23 speichern
AE3F 85 23 STA $23
AE41 98 TYA
AE42 48 PHA
AE43 20 1B BC JSR $BC1B
AE46 A5 65 LDA $65
AE48 48 PHA
AE49 A5 64 LDA $64
AE4B 48 PHA
AE4C A5 63 LDA $63
AE4E 48 PHA
AE4F A5 62 LDA $62
AE51 48 PHA
AE52 A5 61 LDA $61
AE54 48 PHA
AE55 6C 22 00 JMP ($0022) ; Rückkehr zur aufrufenden Routine
; Operator verwenden
AE58 A0 FF LDY #$FF
AE5A 68 PLA
AE5B F0 23 BEQ $AE80
AE5D C9 64 CMP #$64
AE5F F0 03 BEQ $AE64
AE61 20 8D AD JSR $AD8D
AE64 84 4B STY $4B
AE66 68 PLA
AE67 4A LSR
AE68 85 12 STA $12
AE6A 68 PLA
AE6B 85 69 STA $69
AE6D 68 PLA
AE6E 85 6A STA $6A
AE70 68 PLA
AE71 85 6B STA $6B
AE73 68 PLA
AE74 85 6C STA $6C
AE76 68 PLA
AE77 85 6D STA $6D
AE79 68 PLA
AE7A 85 6E STA $6E
AE7C 45 66 EOR $66
AE7E 85 6F STA $6F
AE80 A5 61 LDA $61
AE82 60 RTS
; Arithmetische Elementroutine holen
AE83 6C 0A 03 JMP ($030A) ; normal AE86
; standardmäßiges arithmetisches Element
AE86 A9 00 LDA #$00
AE88 85 0D STA $0D
AE8A 20 73 00 JSR $0073
AE8D B0 03 BCS $AE92
AE8F 4C F3 BC JMP $BCF3
AE92 20 13 B1 JSR $B113
AE95 90 03 BCC $AE9A
AE97 4C 28 AF JMP $AF28
AE9A C9 FF CMP #$FF ; PI
AE9C D0 0F BNE $AEAD
AE9E A9 A8 LDA #$A8 ; low AEA8
AEA0 A0 AE LDY #$AE ; high AEA8
AEA2 20 A2 BB JSR $BBA2
AEA5 4C 73 00 JMP $0073
; Floatwert von PI
AEA8 .BY $82,$49,$0F,$DA,$A1
AEAD C9 2E CMP #$2E ; dezimaler Punkt
AEAF F0 DE BEQ $AE8F
AEB1 C9 AB CMP #$AB ; Pluszeichen
AEB3 F0 58 BEQ $AF0D
AEB5 C9 AA CMP #$AA ; Malzeichen
AEB7 F0 D1 BEQ $AE8A
AEB9 C9 22 CMP #$22 ; Fragezeichen
AEBB D0 0F BNE $AECC
AEBD A5 7A LDA $7A
AEBF A4 7B LDY $7B
AEC1 69 00 ADC #$00
AEC3 90 01 BCC $AEC6
AEC5 C8 INY
AEC6 20 87 B4 JSR $B487
AEC9 4C E2 B7 JMP $B7E2
AECC C9 A8 CMP #$A8 ; NOT-Code
AECE D0 13 BNE $AEE3
AED0 A0 18 LDY #$18
AED2 D0 3B BNE $AF0F
; NOT-Operator
AED4 20 BF B1 JSR $B1BF
AED7 A5 65 LDA $65
AED9 49 FF EOR #$FF
AEDB A8 TAY
AEDC A5 64 LDA $64
AEDE 49 FF EOR #$FF
AEE0 4C 91 B3 JMP $B391
; GET-Operand
AEE3 C9 A5 CMP #$A5
AEE5 D0 03 BNE $AEEA
AEE7 4C F4 B3 JMP $B3F4
AEEA C9 B4 CMP #$B4 ; SGN-Code oder höher
AEEC 90 03 BCC $AEF1
AEEE 4C A7 AF JMP $AFA7
AEF1 20 FA AE JSR $AEFA
AEF4 20 9E AD JSR $AD9E
; Zeichen überprüfen und verwerfen
AEF7 A9 29 LDA #$29 ; )
AEF9 .BY 2C
AEFA A9 28 LDA #$28 ; (
AEFC .BY 2C
AEFD A9 2C LDA #$2C ; Kommer
AEFF A0 00 LDY #$00
AF01 D1 7A CMP ($7A),Y
AF03 D0 03 BNE $AF08
AF05 4C 73 00 JMP $0073
AF08 A2 0B LDX #$0B ; Fehlernummer
AF0A 4C 37 A4 JMP $A437
; recursiver Wert
AF0D A0 15 LDY #$15
AF0F 68 PLA
AF10 68 PLA
AF11 4C FA AD JMP $ADFA
; variable Zeigerweite überprüfen
AF14 38 SEC
AF15 A5 64 LDA $64
AF17 E9 00 SBC #$00
AF19 A5 65 LDA $65
AF1B E9 A0 SBC #$A0
AF1D 90 08 BCC $AF27
AF1F A9 A2 LDA #$A2
AF21 E5 64 SBC $64
AF23 A9 E3 LDA #$E3
AF25 E5 65 SBC $65
AF27 60 RTS
; Wert einer Variable holen
AF28 20 8B B0 JSR $B08B
AF2B 85 64 STA $64
AF2D 84 65 STY $65
AF2F A6 45 LDX $45
AF31 A4 46 LDY $46
AF33 A5 0D LDA $0D
AF35 F0 26 BEQ $AF5D
AF37 A9 00 LDA #$00
AF39 85 70 STA $70
AF3B 20 14 AF JSR $AF14
AF3E 90 1C BCC $AF5C
AF40 E0 54 CPX #$54 ; T
AF42 D0 18 BNE $AF5C
AF44 C0 C9 CPY #$C9 ; I$
AF46 D0 14 BNE $AF5C
AF48 20 84 AF JSR $AF84
AF4B 84 5E STY $5E
AF4D 88 DEY
AF4E 84 71 STY $71
AF50 A0 06 LDY #$06
AF52 84 5D STY $5D
AF54 A0 24 LDY #$24
AF56 20 68 BE JSR $BE68
AF59 4C 6F B4 JMP $B46F
AF5C 60 RTS
AF5D 24 0E BIT $0E
AF5F 10 0D BPL $AF6E
AF61 A0 00 LDY #$00
AF63 B1 64 LDA ($64),Y
AF65 AA TAX
AF66 C8 INY
AF67 B1 64 LDA ($64),Y
AF69 A8 TAY
AF6A 8A TXA
AF6B 4C 91 B3 JMP $B391
AF6E 20 14 AF JSR $AF14
AF71 90 2D BCC $AFA0
AF73 E0 54 CPX #$54 ; T
AF75 D0 1B BNE $AF92
AF77 C0 49 CPY #$49 ; I
AF79 D0 25 BNE $AFA0
AF7B 20 84 AF JSR $AF84
AF7E 98 TYA
AF7F A2 A0 LDX #$A0
AF81 4C 4F BC JMP $BC4F
; time in Float-Akumulator holen
AF84 20 DE FF JSR $FFDE
AF87 86 64 STX $64
AF89 84 63 STY $63
AF8B 85 65 STA $65
AF8D A0 00 LDY #$00
AF8F 84 62 STY $62
AF91 60 RTS
; Fortfahren mit dem Wert einer Variable holen
AF92 E0 53 CPX #$53 ; S
AF94 D0 0A BNE $AFA0
AF96 C0 54 CPY #$54 ; T
AF98 D0 06 BNE $AFA0
AF9A 20 B7 FF JSR $FFB7
AF9D 4C 3C BC JMP $BC3C
AFA0 A5 64 LDA $64
AFA2 A4 65 LDY $65
AFA4 4C A2 BB JMP $BBA2
; Funktion anwenden
AFA7 0A ASL
AFA8 48 PHA
AFA9 AA TAX
AFAA 20 73 00 JSR $0073
AFAD E0 8F CPX #$8F
AFAF 90 20 BCC $AFD1
AFB1 20 FA AE JSR $AEFA
AFB4 20 9E AD JSR $AD9E
AFB7 20 FD AE JSR $AEFD
AFBA 20 8F AD JSR $AD8F
AFBD 68 PLA
AFBE AA TAX
AFBF A5 65 LDA $65
AFC1 48 PHA
AFC2 A5 64 LDA $64
AFC4 48 PHA
AFC5 8A TXA
AFC6 48 PHA
AFC7 20 9E B7 JSR $B79E
AFCA 68 PLA
AFCB A8 TAY
AFCC 8A TXA
AFCD 48 PHA
AFCE 4C D6 AF JMP $AFD6
AFD1 20 F1 AE JSR $AEF1
AFD4 68 PLA
AFD5 A8 TAY
AFD6 B9 EA 9F LDA $9FEA,Y
AFD9 85 55 STA $55
AFDB B9 EB 9F LDA $9FEB,Y
AFDE 85 56 STA $56
AFE0 20 54 00 JSR $0054
AFE3 4C 8D AD JMP $AD8D
; OR-Operator
AFE6 A0 FF LDY #$FF
AFE8 .BY $2C
; AND-Operator
AFE9 A0 00 LDY #$00
AFEB 84 0B STY $0B
AFED 20 BF B1 JSR $B1BF
AFF0 A5 64 LDA $64
AFF2 45 0B EOR $0B
AFF4 85 07 STA $07
AFF6 A5 65 LDA $65
AFF8 45 0B EOR $0B
AFFA 85 08 STA $08
AFFC 20 FC BB JSR $BBFC
AFFF 20 BF B1 JSR $B1BF
B002 A5 65 LDA $65
B004 45 0B EOR $0B
B006 25 08 AND $08
B008 45 0B EOR $0B
B00A A8 TAY
B00B A5 64 LDA $64
B00D 45 0B EOR $0B
B00F 25 07 AND $07
B011 45 0B EOR $0B
B013 4C 91 B3 JMP $B391
; größer/gleich/kleiner Operator
B016 20 90 AD JSR $AD90
B019 B0 13 BCS $B02E
B01B A5 6E LDA $6E
B01D 09 7F ORA #$7F
B01F 25 6A AND $6A
B021 85 6A STA $6A
B023 A9 69 LDA #$69
B025 A0 00 LDY #$00
B027 20 5B BC JSR $BC5B
B02A AA TAX
B02B 4C 61 B0 JMP $B061
B02E A9 00 LDA #$00
B030 85 0D STA $0D
B032 C6 4D DEC $4D
B034 20 A6 B6 JSR $B6A6
B037 85 61 STA $61
B039 86 62 STX $62
B03B 84 63 STY $63
B03D A5 6C LDA $6C
B03F A4 6D LDY $6D
B041 20 AA B6 JSR $B6AA
B044 86 6C STX $6C
B046 84 6D STY $6D
B048 AA TAX
B049 38 SEC
B04A E5 61 SBC $61
B04C F0 08 BEQ $B056
B04E A9 01 LDA #$01
B050 90 04 BCC $B056
B052 A6 61 LDX $61
B054 A9 FF LDA #$FF
B056 85 66 STA $66
B058 A0 FF LDY #$FF
B05A E8 INX
B05B C8 INY
B05C CA DEX
B05D D0 07 BNE $B066
B05F A6 66 LDX $66
B061 30 0F BMI $B072
B063 18 CLC
B064 90 0C BCC $B072
B066 B1 6C LDA ($6C),Y
B068 D1 62 CMP ($62),Y
B06A F0 EF BEQ $B05B
B06C A2 FF LDX #$FF
B06E B0 02 BCS $B072
B070 A2 01 LDX #$01
B072 E8 INX
B073 8A TXA
B074 2A ROL
B075 25 12 AND $12
B077 F0 02 BEQ $B07B
B079 A9 FF LDA #$FF
B07B 4C 3C BC JMP $BC3C
; DIM-Befehl
B07E 20 FD AE JSR $AEFD
B081 AA TAX
B082 20 90 B0 JSR $B090
B085 20 79 00 JSR $0079
B088 D0 F4 BNE $B07E
B08A 60 RTS
; Name und Zeiger auf eine Variable holen
B08B A2 00 LDX #$00
B08D 20 79 00 JSR $0079
B090 86 0C STX $0C
B092 85 45 STA $45
B094 20 79 00 JSR $0079
B097 20 13 B1 JSR $B113
B09A B0 03 BCS $B09F
B09C 4C 08 AF JMP $AF08
B09F A2 00 LDX #$00
B0A1 86 0D STX $0D
B0A3 86 0E STX $0E
B0A5 20 73 00 JSR $0073
B0A8 90 05 BCC $B0AF
B0AA 20 13 B1 JSR $B113
B0AD 90 0B BCC $B0BA
B0AF AA TAX
B0B0 20 73 00 JSR $0073
B0B3 90 FB BCC $B0B0
B0B5 20 13 B1 JSR $B113
B0B8 B0 F6 BCS $B0B0
B0BA C9 24 CMP #$24 ; $
B0BC D0 06 BNE $B0C4
B0BE A9 FF LDA #$FF
B0C0 85 0D STA $0D
B0C2 D0 10 BNE $B0D4
B0C4 C9 25 CMP #$25 ; %
B0C6 D0 13 BNE $B0DB
B0C8 A5 10 LDA $10
B0CA D0 D0 BNE $B09C
B0CC A9 80 LDA #$80
B0CE 85 0E STA $0E
B0D0 05 45 ORA $45
B0D2 85 45 STA $45
B0D4 8A TXA
B0D5 09 80 ORA #$80
B0D7 AA TAX
B0D8 20 73 00 JSR $0073
B0DB 86 46 STX $46
B0DD 38 SEC
B0DE 05 10 ORA $10
B0E0 E9 28 SBC #$28 ; (
B0E2 D0 03 BNE $B0E7
B0E4 4C D1 B1 JMP $B1D1
B0E7 A0 00 LDY #$00
B0E9 84 10 STY $10
B0EB A5 2D LDA $2D
B0ED A6 2E LDX $2E
B0EF 86 60 STX $60
B0F1 85 5F STA $5F
B0F3 E4 30 CPX $30
B0F5 D0 04 BNE $B0FB
B0F7 C5 2F CMP $2F
B0F9 F0 22 BEQ $B11D
B0FB A5 45 LDA $45
B0FD D1 5F CMP ($5F),Y
B0FF D0 08 BNE $B109
B101 A5 46 LDA $46
B103 C8 INY
B104 D1 5F CMP ($5F),Y
B106 F0 7D BEQ $B185
B108 88 DEY
B109 18 CLC
B10A A5 5F LDA $5F
B10C 69 07 ADC #$07
B10E 90 E1 BCC $B0F1
B110 E8 INX
B111 D0 DC BNE $B0EF
; Zeichen in A überprüfen, C=1 wenn alphabetisch, C=0 wenn nicht
B113 C9 41 CMP #$41 ; A
B115 90 05 BCC $B11C
B117 E9 5B SBC #$5B ; Z
B119 38 SEC
B11A E9 A5 SBC #$A5
B11C 60 RTS
; Variable nicht gefunden
B11D 68 PLA
B11E 48 PHA
B11F C9 2A CMP #$2A
B121 D0 05 BNE $B128
B123 A9 13 LDA #$13
B125 A0 BF LDY #$BF
B127 60 RTS
B128 A5 45 LDA $45
B12A A4 46 LDY $46
B12C C9 54 CMP #$54 ; T
B12E D0 0B BNE $B13B
B130 C0 C9 CPY #$C9 ; I$
B132 F0 EF BEQ $B123
B134 C0 49 CPY #$49 ; I
B136 D0 03 BNE $B13B
B138 4C 08 AF JMP $AF08
B13B C9 53 CMP #$53 ; S
B13D D0 04 BNE $B143
B13F C0 54 CPY #$54 ; T
B141 F0 F5 BEQ $B138
B143 A5 2F LDA $2F
B145 A4 30 LDY $30
B147 85 5F STA $5F
B149 84 60 STY $60
B14B A5 31 LDA $31
B14D A4 32 LDY $32
B14F 85 5A STA $5A
B151 84 5B STY $5B
B153 18 CLC
B154 69 07 ADC #$07
B156 90 01 BCC $B159
B158 C8 INY
B159 85 58 STA $58
B15B 84 59 STY $59
B15D 20 B8 A3 JSR $A3B8
B160 A5 58 LDA $58
B162 A4 59 LDY $59
B164 C8 INY
B165 85 2F STA $2F
B167 84 30 STY $30
B169 A0 00 LDY #$00
B16B A5 45 LDA $45
B16D 91 5F STA ($5F),Y
B16F C8 INY
B170 A5 46 LDA $46
B172 91 5F STA ($5F),Y
B174 A9 00 LDA #$00
B176 C8 INY
B177 91 5F STA ($5F),Y
B179 C8 INY
B17A 91 5F STA ($5F),Y
B17C C8 INY
B17D 91 5F STA ($5F),Y
B17F C8 INY
B180 91 5F STA ($5F),Y
B182 C8 INY
B183 91 5F STA ($5F),Y
; Variable gefunden
B185 A5 5F LDA $5F
B187 18 CLC
B188 69 02 ADC #$02
B18A A4 60 LDY $60
B18C 90 01 BCC $B18F
B18E C8 INY
B18F 85 47 STA $47
B191 84 48 STY $48
B193 60 RTS
; Zeiger auf Array-Body berechnen
B194 A5 0B LDA $0B
B196 0A ASL
B197 69 05 ADC #$05
B199 65 5F ADC $5F
B19B A4 60 LDY $60
B19D 90 01 BCC $B1A0
B19F C8 INY
B1A0 85 58 STA $58
B1A2 84 59 STY $59
B1A4 60 RTS
; Floatnummer für Konvertierung eines Integers (-32768)
B1A5 .BY $90,$80,$00,$00,$00
; Routine zum Konvertieren eines Float in Fixed-Point
B1AA 20 BF B1 JSR $B1BF
B1AD A5 64 LDA $64
B1AF A4 65 LDY $65
B1B1 60 RTS
; Wert eines Statements in einen Integer konertieren
B1B2 20 73 00 JSR $0073
B1B5 20 9E AD JSR $AD9E
B1B8 20 8D AD JSR $AD8D
B1BB A5 66 LDA $66
B1BD 30 0D BMI $B1CC
; konvertiert Floatnummer in Integer
B1BF A5 61 LDA $61
B1C1 C9 90 CMP #$90
B1C3 90 09 BCC $B1CE
B1C5 A9 A5 LDA #$A5 ; low B1A5
B1C7 A0 B1 LDY #$B1 ; high B1A5
B1C9 20 5B BC JSR $BC5B
B1CC D0 7A BNE $B248
B1CE 4C 9B BC JMP $BC9B
; Zeiger auf dimensionierte Variable holen
B1D1 A5 0C LDA $0C
B1D3 05 0E ORA $0E
B1D5 48 PHA
B1D6 A5 0D LDA $0D
B1D8 48 PHA
B1D9 A0 00 LDY #$00
B1DB 98 TYA
B1DC 48 PHA
B1DD A5 46 LDA $46
B1DF 48 PHA
B1E0 A5 45 LDA $45
B1E2 48 PHA
B1E3 20 B2 B1 JSR $B1B2
B1E6 68 PLA
B1E7 85 45 STA $45
B1E9 68 PLA
B1EA 85 46 STA $46
B1EC 68 PLA
B1ED A8 TAY
B1EE BA TSX
B1EF BD 02 01 LDA $0102,X
B1F2 48 PHA
B1F3 BD 01 01 LDA $0101,X
B1F6 48 PHA
B1F7 A5 64 LDA $64
B1F9 9D 02 01 STA $0102,X
B1FC A5 65 LDA $65
B1FE 9D 01 01 STA $0101,X
B201 C8 INY
B202 20 79 00 JSR $0079
B205 C9 2C CMP #$2C ; Kommer
B207 F0 D2 BEQ $B1DB
B209 84 0B STY $0B
B20B 20 F7 AE JSR $AEF7
B20E 68 PLA
B20F 85 0D STA $0D
B211 68 PLA
B212 85 0E STA $0E
B214 29 7F AND #$7F
B216 85 0C STA $0C
B218 A6 2F LDX $2F
B21A A5 30 LDA $30
B21C 86 5F STX $5F
B21E 85 60 STA $60
B220 C5 32 CMP $32
B222 D0 04 BNE $B228
B224 E4 31 CPX $31
B226 F0 39 BEQ $B261
B228 A0 00 LDY #$00
B22A B1 5F LDA ($5F),Y
B22C C8 INY
B22D C5 45 CMP $45
B22F D0 06 BNE $B237
B231 A5 46 LDA $46
B233 D1 5F CMP ($5F),Y
B235 F0 16 BEQ $B24D
B237 C8 INY
B238 B1 5F LDA ($5F),Y
B23A 18 CLC
B23B 65 5F ADC $5F
B23D AA TAX
B23E C8 INY
B23F B1 5F LDA ($5F),Y
B241 65 60 ADC $60
B243 90 D7 BCC $B21C
B245 A2 12 LDX #$12 ; Fehlernummer
B247 .BY 2C
B248 A2 0E LDX #$0E ; Fehlernummer
B24A 4C 37 A4 JMP $A437
B24D A2 13 LDX #$13 ; Fehlernummer
B24F A5 0C LDA $0C
B251 D0 F7 BNE $B24A
B253 20 94 B1 JSR $B194
B256 A5 0B LDA $0B
B258 A0 04 LDY #$04
B25A D1 5F CMP ($5F),Y
B25C D0 E7 BNE $B245
B25E 4C EA B2 JMP $B2EA
; Array anlegen, Speicher belegen
B261 20 94 B1 JSR $B194
B264 20 08 A4 JSR $A408
B267 A0 00 LDY #$00
B269 84 72 STY $72
B26B A2 05 LDX #$05
B26D A5 45 LDA $45
B26F 91 5F STA ($5F),Y
B271 10 01 BPL $B274
B273 CA DEX
B274 C8 INY
B275 A5 46 LDA $46
B277 91 5F STA ($5F),Y
B279 10 02 BPL $B27D
B27B CA DEX
B27C CA DEX
B27D 86 71 STX $71
B27F A5 0B LDA $0B
B281 C8 INY
B282 C8 INY
B283 C8 INY
B284 91 5F STA ($5F),Y
B286 A2 0B LDX #$0B
B288 A9 00 LDA #$00
B28A 24 0C BIT $0C
B28C 50 08 BVC $B296
B28E 68 PLA
B28F 18 CLC
B290 69 01 ADC #$01
B292 AA TAX
B293 68 PLA
B294 69 00 ADC #$00
B296 C8 INY
B297 91 5F STA ($5F),Y
B299 C8 INY
B29A 8A TXA
B29B 91 5F STA ($5F),Y
B29D 20 4C B3 JSR $B34C
B2A0 86 71 STX $71
B2A2 85 72 STA $72
B2A4 A4 22 LDY $22
B2A6 C6 0B DEC $0B
B2A8 D0 DC BNE $B286
B2AA 65 59 ADC $59
B2AC B0 5D BCS $B30B
B2AE 85 59 STA $59
B2B0 A8 TAY
B2B1 8A TXA
B2B2 65 58 ADC $58
B2B4 90 03 BCC $B2B9
B2B6 C8 INY
B2B7 F0 52 BEQ $B30B
B2B9 20 08 A4 JSR $A408
B2BC 85 31 STA $31
B2BE 84 32 STY $32
B2C0 A9 00 LDA #$00
B2C2 E6 72 INC $72
B2C4 A4 71 LDY $71
B2C6 F0 05 BEQ $B2CD
B2C8 88 DEY
B2C9 91 58 STA ($58),Y
B2CB D0 FB BNE $B2C8
B2CD C6 59 DEC $59
B2CF C6 72 DEC $72
B2D1 D0 F5 BNE $B2C8
B2D3 E6 59 INC $59
B2D5 38 SEC
B2D6 A5 31 LDA $31
B2D8 E5 5F SBC $5F
B2DA A0 02 LDY #$02
B2DC 91 5F STA ($5F),Y
B2DE A5 32 LDA $32
B2E0 C8 INY
B2E1 E5 60 SBC $60
B2E3 91 5F STA ($5F),Y
B2E5 A5 0C LDA $0C
B2E7 D0 62 BNE $B34B
B2E9 C8 INY
; Referenz auf Arrayelement berechnen
B2EA B1 5F LDA ($5F),Y
B2EC 85 0B STA $0B
B2EE A9 00 LDA #$00
B2F0 85 71 STA $71
B2F2 85 72 STA $72
B2F4 C8 INY
B2F5 68 PLA
B2F6 AA TAX
B2F7 85 64 STA $64
B2F9 68 PLA
B2FA 85 65 STA $65
B2FC D1 5F CMP ($5F),Y
B2FE 90 0E BCC $B30E
B300 D0 06 BNE $B308
B302 C8 INY
B303 8A TXA
B304 D1 5F CMP ($5F),Y
B306 90 07 BCC $B30F
B308 4C 45 B2 JMP $B245
B30B 4C 35 A4 JMP $A435
B30E C8 INY
B30F A5 72 LDA $72
B311 05 71 ORA $71
B313 18 CLC
B314 F0 0A BEQ $B320
B316 20 4C B3 JSR $B34C
B319 8A TXA
B31A 65 64 ADC $64
B31C AA TAX
B31D 98 TYA
B31E A4 22 LDY $22
B320 65 65 ADC $65
B322 86 71 STX $71
B324 C6 0B DEC $0B
B326 D0 CA BNE $B2F2
B328 85 72 STA $72
B32A A2 05 LDX #$05
B32C A5 45 LDA $45
B32E 10 01 BPL $B331
B330 CA DEX
B331 A5 46 LDA $46
B333 10 02 BPL $B337
B335 CA DEX
B336 CA DEX
B337 86 28 STX $28
B339 A9 00 LDA #$00
B33B 20 55 B3 JSR $B355
B33E 8A TXA
B33F 65 58 ADC $58
B341 85 47 STA $47
B343 98 TYA
B344 65 59 ADC $59
B346 85 48 STA $48
B348 A8 TAY
B349 A5 47 LDA $47
B34B 60 RTS
; XY = XA = Länge * Limit der Arraydaten
B34C 84 22 STY $22
B34E B1 5F LDA ($5F),Y
B350 85 28 STA $28
B352 88 DEY
B353 B1 5F LDA ($5F),Y
B355 85 29 STA $29
B357 A9 10 LDA #$10
B359 85 5D STA $5D
B35B A2 00 LDX #$00
B35D A0 00 LDY #$00
B35F 8A TXA
B360 0A ASL
B361 AA TAX
B362 98 TYA
B363 2A ROL
B364 A8 TAY
B365 B0 A4 BCS $B30B
B367 06 71 ASL $71
B369 26 72 ROL $72
B36B 90 0B BCC $B378
B36D 18 CLC
B36E 8A TXA
B36F 65 28 ADC $28
B371 AA TAX
B372 98 TYA
B373 65 29 ADC $29
B375 A8 TAY
B376 B0 93 BCS $B30B
B378 C6 5D DEC $5D
B37A D0 E3 BNE $B35F
B37C 60 RTS
; FRE-Funktion
B37D A5 0D LDA $0D
B37F F0 03 BEQ $B384
B381 20 A6 B6 JSR $B6A6
B384 20 26 B5 JSR $B526
B387 38 SEC
B388 A5 33 LDA $33
B38A E5 31 SBC $31
B38C A8 TAY
B38D A5 34 LDA $34
B38F E5 32 SBC $32
; Routine zum Konvertieren eines Integers in Float
B391 A2 00 LDX #$00
B393 86 0D STX $0D
B395 85 62 STA $62
B397 84 63 STY $63
B399 A2 90 LDX #$90
B39B 4C 44 BC JMP $BC44
; POS-Funktion
B39E 38 SEC
B39F 20 F0 FF JSR $FFF0
B3A2 A9 00 LDA #$00
B3A4 F0 EB BEQ $B391
; auf 'non-direct'-Modus überprüfen
B3A6 A6 3A LDX $3A
B3A8 E8 INX
B3A9 D0 A0 BNE $B34B
B3AB A2 15 LDX #$15 ; Fehlernummer
B3AD .BY $2C
B3AE A2 1B LDX #$1B ; Fehlernummer
B3B0 4C 37 A4 JMP $A437
; DEF-Befehl
B3B3 20 E1 B3 JSR $B3E1
B3B6 20 A6 B3 JSR $B3A6
B3B9 20 FA AE JSR $AEFA
B3BC A9 80 LDA #$80
B3BE 85 10 STA $10
B3C0 20 8B B0 JSR $B08B
B3C3 20 8D AD JSR $AD8D
B3C6 20 F7 AE JSR $AEF7
B3C9 A9 B2 LDA #$B2
B3CB 20 FF AE JSR $AEFF
B3CE 48 PHA
B3CF A5 48 LDA $48
B3D1 48 PHA
B3D2 A5 47 LDA $47
B3D4 48 PHA
B3D5 A5 7B LDA $7B
B3D7 48 PHA
B3D8 A5 7A LDA $7A
B3DA 48 PHA
B3DB 20 F8 A8 JSR $A8F8
B3DE 4C 4F B4 JMP $B44F
; Funktionsname holen
B3E1 A9 A5 LDA #$A5
B3E3 20 FF AE JSR $AEFF
B3E6 09 80 ORA #$80
B3E8 85 10 STA $10
B3EA 20 92 B0 JSR $B092
B3ED 85 4E STA $4E
B3EF 84 4F STY $4F
B3F1 4C 8D AD JMP $AD8D
; 'FN call' ausweiten
B3F4 20 E1 B3 JSR $B3E1
B3F7 A5 4F LDA $4F
B3F9 48 PHA
B3FA A5 4E LDA $4E
B3FC 48 PHA
B3FD 20 F1 AE JSR $AEF1
B400 20 8D AD JSR $AD8D
B403 68 PLA
B404 85 4E STA $4E
B406 68 PLA
B407 85 4F STA $4F
B409 A0 02 LDY #$02
B40B B1 4E LDA ($4E),Y
B40D 85 47 STA $47
B40F AA TAX
B410 C8 INY
B411 B1 4E LDA ($4E),Y
B413 F0 99 BEQ $B3AE
B415 85 48 STA $48
B417 C8 INY
B418 B1 47 LDA ($47),Y
B41A 48 PHA
B41B 88 DEY
B41C 10 FA BPL $B418
B41E A4 48 LDY $48
B420 20 D4 BB JSR $BBD4
B423 A5 7B LDA $7B
B425 48 PHA
B426 A5 7A LDA $7A
B428 48 PHA
B429 B1 4E LDA ($4E),Y
B42B 85 7A STA $7A
B42D C8 INY
B42E B1 4E LDA ($4E),Y
B430 85 7B STA $7B
B432 A5 48 LDA $48
B434 48 PHA
B435 A5 47 LDA $47
B437 48 PHA
B438 20 8A AD JSR $AD8A
B43B 68 PLA
B43C 85 4E STA $4E
B43E 68 PLA
B43F 85 4F STA $4F
B441 20 79 00 JSR $0079
B444 F0 03 BEQ $B449
B446 4C 08 AF JMP $AF08
B449 68 PLA
B44A 85 7A STA $7A
B44C 68 PLA
B44D 85 7B STA $7B
B44F A0 00 LDY #$00
B451 68 PLA
B452 91 4E STA ($4E),Y
B454 68 PLA
B455 C8 INY
B456 91 4E STA ($4E),Y
B458 68 PLA
B459 C8 INY
B45A 91 4E STA ($4E),Y
B45C 68 PLA
B45D C8 INY
B45E 91 4E STA ($4E),Y
B460 68 PLA
B461 C8 INY
B462 91 4E STA ($4E),Y
B464 60 RTS
; STR$-Funktion
B465 20 8D AD JSR $AD8D
B468 A0 00 LDY #$00
B46A 20 DF BD JSR $BDDF
B46D 68 PLA
B46E 68 PLA
B46F A9 FF LDA #$FF
B471 A0 00 LDY #$00
B473 F0 12 BEQ $B487
B475 A6 64 LDX $64
B477 A4 65 LDY $65
B479 86 50 STX $50
B47B 84 51 STY $51
; Speicherbereich entsprechend A rservieren
B47D 20 F4 B4 JSR $B4F4
B480 86 62 STX $62
B482 84 63 STY $63
B484 85 61 STA $61
B486 60 RTS
; Description eines Strings in deb Float-Akumulator
B487 A2 22 LDX #$22 ; Anführungszeichen
B489 86 07 STX $07
B48B 86 08 STX $08
B48D 85 6F STA $6F
B48F 84 70 STY $70
B491 85 62 STA $62
B493 84 63 STY $63
B495 A0 FF LDY #$FF
B497 C8 INY
B498 B1 6F LDA ($6F),Y
B49A F0 0C BEQ $B4A8
B49C C5 07 CMP $07
B49E F0 04 BEQ $B4A4
B4A0 C5 08 CMP $08
B4A2 D0 F3 BNE $B497
B4A4 C9 22 CMP #$22 ; Anführungszeichen
B4A6 F0 01 BEQ $B4A9
B4A8 18 CLC
B4A9 84 61 STY $61
B4AB 98 TYA
B4AC 65 6F ADC $6F
B4AE 85 71 STA $71
B4B0 A6 70 LDX $70
B4B2 90 01 BCC $B4B5
B4B4 E8 INX
B4B5 86 72 STX $72
B4B7 A5 70 LDA $70
B4B9 F0 04 BEQ $B4BF
B4BB C9 02 CMP #$02
B4BD D0 0B BNE $B4CA
B4BF 98 TYA
B4C0 20 75 B4 JSR $B475
B4C3 A6 6F LDX $6F
B4C5 A4 70 LDY $70
B4C7 20 88 B6 JSR $B688
; Descriptor von $61-$63 auf den Stack schreiben
B4CA A6 16 LDX $16
B4CC E0 22 CPX #$22
B4CE D0 05 BNE $B4D5
B4D0 A2 19 LDX #$19
B4D2 4C 37 A4 JMP $A437
B4D5 A5 61 LDA $61
B4D7 95 00 STA $00,X
B4D9 A5 62 LDA $62
B4DB 95 01 STA $01,X
B4DD A5 63 LDA $63
B4DF 95 02 STA $02,X
B4E1 A0 00 LDY #$00
B4E3 86 64 STX $64
B4E5 84 65 STY $65
B4E7 84 70 STY $70
B4E9 88 DEY
B4EA 84 0D STY $0D
B4EC 86 17 STX $17
B4EE E8 INX
B4EF E8 INX
B4F0 E8 INX
B4F1 86 16 STX $16
B4F3 60 RTS
; Anzahl von Bytes in A reservieren
B4F4 46 0F LSR $0F
B4F6 48 PHA
B4F7 49 FF EOR #$FF
B4F9 38 SEC
B4FA 65 33 ADC $33
B4FC A4 34 LDY $34
B4FE B0 01 BCS $B501
B500 88 DEY
B501 C4 32 CPY $32
B503 90 11 BCC $B516
B505 D0 04 BNE $B50B
B507 C5 31 CMP $31
B509 90 0B BCC $B516
B50B 85 33 STA $33
B50D 84 34 STY $34
B50F 85 35 STA $35
B511 84 36 STY $36
B513 AA TAX
B514 68 PLA
B515 60 RTS
B516 A2 10 LDX #$10
B518 A5 0F LDA $0F
B51A 30 B6 BMI $B4D2
B51C 20 26 B5 JSR $B526
B51F A9 80 LDA #$80
B521 85 0F STA $0F
B523 68 PLA
B524 D0 D0 BNE $B4F6
; Stringgarbage löschen
B526 A6 37 LDX $37
B528 A5 38 LDA $38
B52A 86 33 STX $33
B52C 85 34 STA $34
B52E A0 00 LDY #$00
B530 84 4F STY $4F
B532 84 4E STY $4E
B534 A5 31 LDA $31
B536 A6 32 LDX $32
B538 85 5F STA $5F
B53A 86 60 STX $60
B53C A9 19 LDA #$19 ; low 0019
B53E A2 00 LDX #$00 ; high 0019
B540 85 22 STA $22
B542 86 23 STX $23
B544 C5 16 CMP $16
B546 F0 05 BEQ $B54D
B548 20 C7 B5 JSR $B5C7
B54B F0 F7 BEQ $B544
B54D A9 07 LDA #$07
B54F 85 53 STA $53
B551 A5 2D LDA $2D
B553 A6 2E LDX $2E
B555 85 22 STA $22
B557 86 23 STX $23
B559 E4 30 CPX $30
B55B D0 04 BNE $B561
B55D C5 2F CMP $2F
B55F F0 05 BEQ $B566
B561 20 BD B5 JSR $B5BD
B564 F0 F3 BEQ $B559
B566 85 58 STA $58
B568 86 59 STX $59
B56A A9 03 LDA #$03
B56C 85 53 STA $53
B56E A5 58 LDA $58
B570 A6 59 LDX $59
B572 E4 32 CPX $32
B574 D0 07 BNE $B57D
B576 C5 31 CMP $31
B578 D0 03 BNE $B57D
B57A 4C 06 B6 JMP $B606
B57D 85 22 STA $22
B57F 86 23 STX $23
B581 A0 00 LDY #$00
B583 B1 22 LDA ($22),Y
B585 AA TAX
B586 C8 INY
B587 B1 22 LDA ($22),Y
B589 08 PHP
B58A C8 INY
B58B B1 22 LDA ($22),Y
B58D 65 58 ADC $58
B58F 85 58 STA $58
B591 C8 INY
B592 B1 22 LDA ($22),Y
B594 65 59 ADC $59
B596 85 59 STA $59
B598 28 PLP
B599 10 D3 BPL $B56E
B59B 8A TXA
B59C 30 D0 BMI $B56E
B59E C8 INY
B59F B1 22 LDA ($22),Y
B5A1 A0 00 LDY #$00
B5A3 0A ASL
B5A4 69 05 ADC #$05
B5A6 65 22 ADC $22
B5A8 85 22 STA $22
B5AA 90 02 BCC $B5AE
B5AC E6 23 INC $23
B5AE A6 23 LDX $23
B5B0 E4 59 CPX $59
B5B2 D0 04 BNE $B5B8
B5B4 C5 58 CMP $58
B5B6 F0 BA BEQ $B572
B5B8 20 C7 B5 JSR $B5C7
B5BB F0 F3 BEQ $B5B0
; Stringbereich überprüfen
B5BD B1 22 LDA ($22),Y
B5BF 30 35 BMI $B5F6
B5C1 C8 INY
B5C2 B1 22 LDA ($22),Y
B5C4 10 30 BPL $B5F6
B5C6 C8 INY
; Stringbereich überprüfen
B5C7 B1 22 LDA ($22),Y
B5C9 F0 2B BEQ $B5F6
B5CB C8 INY
B5CC B1 22 LDA ($22),Y
B5CE AA TAX
B5CF C8 INY
B5D0 B1 22 LDA ($22),Y
B5D2 C5 34 CMP $34
B5D4 90 06 BCC $B5DC
B5D6 D0 1E BNE $B5F6
B5D8 E4 33 CPX $33
B5DA B0 1A BCS $B5F6
B5DC C5 60 CMP $60
B5DE 90 16 BCC $B5F6
B5E0 D0 04 BNE $B5E6
B5E2 E4 5F CPX $5F
B5E4 90 10 BCC $B5F6
B5E6 86 5F STX $5F
B5E8 85 60 STA $60
B5EA A5 22 LDA $22
B5EC A6 23 LDX $23
B5EE 85 4E STA $4E
B5F0 86 4F STX $4F
B5F2 A5 53 LDA $53
B5F4 85 55 STA $55
B5F6 A5 53 LDA $53
B5F8 18 CLC
B5F9 65 22 ADC $22
B5FB 85 22 STA $22
B5FD 90 02 BCC $B601
B5FF E6 23 INC $23
B601 A6 23 LDX $23
B603 A0 00 LDY #$00
B605 60 RTS
; Garbagelöschung fortsetzen
B606 A5 4F LDA $4F
B608 05 4E ORA $4E
B60A F0 F5 BEQ $B601
B60C A5 55 LDA $55
B60E 29 04 AND #$04
B610 4A LSR
B611 A8 TAY
B612 85 55 STA $55
B614 B1 4E LDA ($4E),Y
B616 65 5F ADC $5F
B618 85 5A STA $5A
B61A A5 60 LDA $60
B61C 69 00 ADC #$00
B61E 85 5B STA $5B
B620 A5 33 LDA $33
B622 A6 34 LDX $34
B624 85 58 STA $58
B626 86 59 STX $59
B628 20 BF A3 JSR $A3BF
B62B A4 55 LDY $55
B62D C8 INY
B62E A5 58 LDA $58
B630 91 4E STA ($4E),Y
B632 AA TAX
B633 E6 59 INC $59
B635 A5 59 LDA $59
B637 C8 INY
B638 91 4E STA ($4E),Y
B63A 4C 2A B5 JMP $B52A
; Strings verbinden
B63D A5 65 LDA $65
B63F 48 PHA
B640 A5 64 LDA $64
B642 48 PHA
B643 20 83 AE JSR $AE83
B646 20 8F AD JSR $AD8F
B649 68 PLA
B64A 85 6F STA $6F
B64C 68 PLA
B64D 85 70 STA $70
B64F A0 00 LDY #$00
B651 B1 6F LDA ($6F),Y
B653 18 CLC
B654 71 64 ADC ($64),Y
B656 90 05 BCC $B65D
B658 A2 17 LDX #$17
B65A 4C 37 A4 JMP $A437
B65D 20 75 B4 JSR $B475
B660 20 7A B6 JSR $B67A
B663 A5 50 LDA $50
B665 A4 51 LDY $51
B667 20 AA B6 JSR $B6AA
B66A 20 8C B6 JSR $B68C
B66D A5 6F LDA $6F
B66F A4 70 LDY $70
B671 20 AA B6 JSR $B6AA
B674 20 CA B4 JSR $B4CA
B677 4C B8 AD JMP $ADB8
; String verschieben
B67A A0 00 LDY #$00
B67C B1 6F LDA ($6F),Y
B67E 48 PHA
B67F C8 INY
B680 B1 6F LDA ($6F),Y
B682 AA TAX
B683 C8 INY
B684 B1 6F LDA ($6F),Y
B686 A8 TAY
B687 68 PLA
; verschiebt string mit der Länge A, Zeiger in XY
B688 86 22 STX $22
B68A 84 23 STY $23
B68C A8 TAY
B68D F0 0A BEQ $B699
B68F 48 PHA
B690 88 DEY
B691 B1 22 LDA ($22),Y
B693 91 35 STA ($35),Y
B695 98 TYA
B696 D0 F8 BNE $B690
B698 68 PLA
B699 18 CLC
B69A 65 35 ADC $35
B69C 85 35 STA $35
B69E 90 02 BCC $B6A2
B6A0 E6 36 INC $36
B6A2 60 RTS
; temporären String freigeben
B6A3 20 8F AD JSR $AD8F
B6A6 A5 64 LDA $64
B6A8 A4 65 LDY $65
B6AA 85 22 STA $22
B6AC 84 23 STY $23
B6AE 20 DB B6 JSR $B6DB
B6B1 08 PHP
B6B2 A0 00 LDY #$00
B6B4 B1 22 LDA ($22),Y
B6B6 48 PHA
B6B7 C8 INY
B6B8 B1 22 LDA ($22),Y
B6BA AA TAX
B6BB C8 INY
B6BC B1 22 LDA ($22),Y
B6BE A8 TAY
B6BF 68 PLA
B6C0 28 PLP
B6C1 D0 13 BNE $B6D6
B6C3 C4 34 CPY $34
B6C5 D0 0F BNE $B6D6
B6C7 E4 33 CPX $33
B6C9 D0 0B BNE $B6D6
B6CB 48 PHA
B6CC 18 CLC
B6CD 65 33 ADC $33
B6CF 85 33 STA $33
B6D1 90 02 BCC $B6D5
B6D3 E6 34 INC $34
B6D5 68 PLA
B6D6 86 22 STX $22
B6D8 84 23 STY $23
B6DA 60 RTS
; Descriptor-Stack überprüfen
B6DB C4 18 CPY $18
B6DD D0 0C BNE $B6EB
B6DF C5 17 CMP $17
B6E1 D0 08 BNE $B6EB
B6E3 85 16 STA $16
B6E5 E9 03 SBC #$03
B6E7 85 17 STA $17
B6E9 A0 00 LDY #$00
B6EB 60 RTS
; CHR$-Funktion
B6EC 20 A1 B7 JSR $B7A1
B6EF 8A TXA
B6F0 48 PHA
B6F1 A9 01 LDA #$01
B6F3 20 7D B4 JSR $B47D
B6F6 68 PLA
B6F7 A0 00 LDY #$00
B6F9 91 62 STA ($62),Y
B6FB 68 PLA
B6FC 68 PLA
B6FD 4C CA B4 JMP $B4CA
; LEFT$-Funktion
B700 20 61 B7 JSR $B761
B703 D1 50 CMP ($50),Y
B705 98 TYA
B706 90 04 BCC $B70C
B708 B1 50 LDA ($50),Y
B70A AA TAX
B70B 98 TYA
B70C 48 PHA
B70D 8A TXA
B70E 48 PHA
B70F 20 7D B4 JSR $B47D
B712 A5 50 LDA $50
B714 A4 51 LDY $51
B716 20 AA B6 JSR $B6AA
B719 68 PLA
B71A A8 TAY
B71B 68 PLA
B71C 18 CLC
B71D 65 22 ADC $22
B71F 85 22 STA $22
B721 90 02 BCC $B725
B723 E6 23 INC $23
B725 98 TYA
B726 20 8C B6 JSR $B68C
B729 4C CA B4 JMP $B4CA
; RIGHT$-Funktion
B72C 20 61 B7 JSR $B761
B72F 18 CLC
B730 F1 50 SBC ($50),Y
B732 49 FF EOR #$FF
B734 4C 06 B7 JMP $B706
; MID$-Funktion
B737 A9 FF LDA #$FF ; default: 3 Parameter
B739 85 65 STA $65
B73B 20 79 00 JSR $0079
B73E C9 29 CMP #$29 ; )
B740 F0 06 BEQ $B748
B742 20 FD AE JSR $AEFD
B745 20 9E B7 JSR $B79E
B748 20 61 B7 JSR $B761
B74B F0 4B BEQ $B798
B74D CA DEX
B74E 8A TXA
B74F 48 PHA
B750 18 CLC
B751 A2 00 LDX #$00
B753 F1 50 SBC ($50),Y
B755 B0 B6 BCS $B70D
B757 49 FF EOR #$FF
B759 C5 65 CMP $65
B75B 90 B1 BCC $B70E
B75D A5 65 LDA $65
B75F B0 AD BCS $B70E
; hole die ersten zwei Oarameter für LEFT$, RIGHT$ und MID$
B761 20 F7 AE JSR $AEF7
B764 68 PLA
B765 A8 TAY
B766 68 PLA
B767 85 55 STA $55
B769 68 PLA
B76A 68 PLA
B76B 68 PLA
B76C AA TAX
B76D 68 PLA
B76E 85 50 STA $50
B770 68 PLA
B771 85 51 STA $51
B773 A5 55 LDA $55
B775 48 PHA
B776 98 TYA
B777 48 PHA
B778 A0 00 LDY #$00
B77A 8A TXA
B77B 60 RTS
; LEN-Funktion
B77C 20 82 B7 JSR $B782
B77F 4C A2 B3 JMP $B3A2
B782 20 A3 B6 JSR $B6A3
B785 A2 00 LDX #$00
B787 86 0D STX $0D
B789 A8 TAY
B78A 60 RTS
; ASC-Funktion
B78B 20 82 B7 JSR $B782
B78E F0 08 BEQ $B798
B790 A0 00 LDY #$00
B792 B1 22 LDA ($22),Y
B794 A8 TAY
B795 4C A2 B3 JMP $B3A2
B798 4C 48 B2 JMP $B248
; Integerwert in X bringen und Bereich überprüfen
B79B 20 73 00 JSR $0073
B79E 20 8A AD JSR $AD8A
B7A1 20 B8 B1 JSR $B1B8
B7A4 A6 64 LDX $64
B7A6 D0 F0 BNE $B798
B7A8 A6 65 LDX $65
B7AA 4C 79 00 JMP $0079
; VAL-Funktion
B7AD 20 82 B7 JSR $B782
B7B0 D0 03 BNE $B7B5
B7B2 4C F7 B8 JMP $B8F7
B7B5 A6 7A LDX $7A
B7B7 A4 7B LDY $7B
B7B9 86 71 STX $71
B7BB 84 72 STY $72
B7BD A6 22 LDX $22
B7BF 86 7A STX $7A
B7C1 18 CLC
B7C2 65 22 ADC $22
B7C4 85 24 STA $24
B7C6 A6 23 LDX $23
B7C8 86 7B STX $7B
B7CA 90 01 BCC $B7CD
B7CC E8 INX
B7CD 86 25 STX $25
B7CF A0 00 LDY #$00
B7D1 B1 24 LDA ($24),Y
B7D3 48 PHA
B7D4 98 TYA
B7D5 91 24 STA ($24),Y
B7D7 20 79 00 JSR $0079
B7DA 20 F3 BC JSR $BCF3
B7DD 68 PLA
B7DE A0 00 LDY #$00
B7E0 91 24 STA ($24),Y
B7E2 A6 71 LDX $71
B7E4 A4 72 LDY $72
B7E6 86 7A STX $7A
B7E8 84 7B STY $7B
B7EA 60 RTS
; Adresse in $14/$15 schreiben und Integer in X
B7EB 20 8A AD JSR $AD8A
B7EE 20 F7 B7 JSR $B7F7
B7F1 20 FD AE JSR $AEFD
B7F4 4C 9E B7 JMP $B79E
; konvertiert Float-ti-integer in $14/$15
B7F7 A5 66 LDA $66
B7F9 30 9D BMI $B798
B7FB A5 61 LDA $61
B7FD C9 91 CMP #$91
B7FF B0 97 BCS $B798
B801 20 9B BC JSR $BC9B
B804 A5 64 LDA $64
B806 A4 65 LDY $65
B808 84 14 STY $14
B80A 85 15 STA $15
B80C 60 RTS
; PEEK-Funktion
B80D A5 15 LDA $15
B80F 48 PHA
B810 A5 14 LDA $14
B812 48 PHA
B813 20 F7 B7 JSR $B7F7
B816 A0 00 LDY #$00
B818 B1 14 LDA ($14),Y
B81A A8 TAY
B81B 68 PLA
B81C 85 14 STA $14
B81E 68 PLA
B81F 85 15 STA $15
B821 4C A2 B3 JMP $B3A2
; POKE-Befehl
B824 20 EB B7 JSR $B7EB
B827 8A TXA
B828 A0 00 LDY #$00
B82A 91 14 STA ($14),Y
B82C 60 RTS
; WAIT-Befehl
B82D 20 EB B7 JSR $B7EB
B830 86 49 STX $49
B832 A2 00 LDX #$00
B834 20 79 00 JSR $0079
B837 F0 03 BEQ $B83C
B839 20 F1 B7 JSR $B7F1
B83C 86 4A STX $4A
B83E A0 00 LDY #$00
B840 B1 14 LDA ($14),Y
B842 45 4A EOR $4A
B844 25 49 AND $49
B846 F0 F8 BEQ $B840
B848 60 RTS
; addiert 0.5 zum Float-Akumulator (gerundet)
B849 A9 11 LDA #$11 ; low BF11
B84B A0 BF LDY #$BF ; high BF11
B84D 4C 67 B8 JMP $B867
; Minus-Operator
B850 20 8C BA JSR $BA8C
B853 A5 66 LDA $66
B855 49 FF EOR #$FF
B857 85 66 STA $66
B859 45 6E EOR $6E
B85B 85 6F STA $6F
B85D A5 61 LDA $61
B85F 4C 6A B8 JMP $B86A
B862 20 99 B9 JSR $B999
B865 90 3C BCC $B8A3
; addiert Float indiziert bei AY zum Float-Akumulator
B867 20 8C BA JSR $BA8C
; Plus-Operator
B86A D0 03 BNE $B86F
B86C 4C FC BB JMP $BBFC
B86F A6 70 LDX $70
B871 86 56 STX $56
B873 A2 69 LDX #$69
B875 A5 69 LDA $69
B877 A8 TAY
B878 F0 CE BEQ $B848
B87A 38 SEC
B87B E5 61 SBC $61
B87D F0 24 BEQ $B8A3
B87F 90 12 BCC $B893
B881 84 61 STY $61
B883 A4 6E LDY $6E
B885 84 66 STY $66
B887 49 FF EOR #$FF
B889 69 00 ADC #$00
B88B A0 00 LDY #$00
B88D 84 56 STY $56
B88F A2 61 LDX #$61
B891 D0 04 BNE $B897
B893 A0 00 LDY #$00
B895 84 70 STY $70
B897 C9 F9 CMP #$F9
B899 30 C7 BMI $B862
B89B A8 TAY
B89C A5 70 LDA $70
B89E 56 01 LSR $01,X
B8A0 20 B0 B9 JSR $B9B0
B8A3 24 6F BIT $6F
B8A5 10 57 BPL $B8FE
B8A7 A0 61 LDY #$61
B8A9 E0 69 CPX #$69
B8AB F0 02 BEQ $B8AF
B8AD A0 69 LDY #$69
B8AF 38 SEC
B8B0 49 FF EOR #$FF
B8B2 65 56 ADC $56
B8B4 85 70 STA $70
B8B6 B9 04 00 LDA $0004,Y
B8B9 F5 04 SBC $04,X
B8BB 85 65 STA $65
B8BD B9 03 00 LDA $0003,Y
B8C0 F5 03 SBC $03,X
B8C2 85 64 STA $64
B8C4 B9 02 00 LDA $0002,Y
B8C7 F5 02 SBC $02,X
B8C9 85 63 STA $63
B8CB B9 01 00 LDA $0001,Y
B8CE F5 01 SBC $01,X
B8D0 85 62 STA $62
B8D2 B0 03 BCS $B8D7
B8D4 20 47 B9 JSR $B947
B8D7 A0 00 LDY #$00
B8D9 98 TYA
B8DA 18 CLC
B8DB A6 62 LDX $62
B8DD D0 4A BNE $B929
B8DF A6 63 LDX $63
B8E1 86 62 STX $62
B8E3 A6 64 LDX $64
B8E5 86 63 STX $63
B8E7 A6 65 LDX $65
B8E9 86 64 STX $64
B8EB A6 70 LDX $70
B8ED 86 65 STX $65
B8EF 84 70 STY $70
B8F1 69 08 ADC #$08
B8F3 C9 20 CMP #$20
B8F5 D0 E4 BNE $B8DB
B8F7 A9 00 LDA #$00
B8F9 85 61 STA $61
B8FB 85 66 STA $66
B8FD 60 RTS
; add fractions
B8FE 65 56 ADC $56
B900 85 70 STA $70
B902 A5 65 LDA $65
B904 65 6D ADC $6D
B906 85 65 STA $65
B908 A5 64 LDA $64
B90A 65 6C ADC $6C
B90C 85 64 STA $64
B90E A5 63 LDA $63
B910 65 6B ADC $6B
B912 85 63 STA $63
B914 A5 62 LDA $62
B916 65 6A ADC $6A
B918 85 62 STA $62
B91A 4C 36 B9 JMP $B936
; postshift
B91D 69 01 ADC #$01
B91F 06 70 ASL $70
B921 26 65 ROL $65
B923 26 64 ROL $64
B925 26 63 ROL $63
B927 26 62 ROL $62
B929 10 F2 BPL $B91D
B92B 38 SEC
B92C E5 61 SBC $61
B92E B0 C7 BCS $B8F7
B930 49 FF EOR #$FF
B932 69 01 ADC #$01
B934 85 61 STA $61
B936 90 0E BCC $B946
B938 E6 61 INC $61
B93A F0 42 BEQ $B97E
B93C 66 62 ROR $62
B93E 66 63 ROR $63
B940 66 64 ROR $64
B942 66 65 ROR $65
B944 66 70 ROR $70
B946 60 RTS
; Float-Akumulator negieren
B947 A5 66 LDA $66
B949 49 FF EOR #$FF
B94B 85 66 STA $66
B94D A5 62 LDA $62
B94F 49 FF EOR #$FF
B951 85 62 STA $62
B953 A5 63 LDA $63
B955 49 FF EOR #$FF
B957 85 63 STA $63
B959 A5 64 LDA $64
B95B 49 FF EOR #$FF
B95D 85 64 STA $64
B95F A5 65 LDA $65
B961 49 FF EOR #$FF
B963 85 65 STA $65
B965 A5 70 LDA $70
B967 49 FF EOR #$FF
B969 85 70 STA $70
B96B E6 70 INC $70
B96D D0 0E BNE $B97D
; increment fraction
B96F E6 65 INC $65
B971 D0 0A BNE $B97D
B973 E6 64 INC $64
B975 D0 06 BNE $B97D
B977 E6 63 INC $63
B979 D0 02 BNE $B97D
B97B E6 62 INC $62
B97D 60 RTS
B97E A2 0F LDX #$0F ; Fehlernummer
B980 4C 37 A4 JMP $A437
; preshift
B983 A2 25 LDX #$25
B985 B4 04 LDY $04,X
B987 84 70 STY $70
B989 B4 03 LDY $03,X
B98B 94 04 STY $04,X
B98D B4 02 LDY $02,X
B98F 94 03 STY $03,X
B991 B4 01 LDY $01,X
B993 94 02 STY $02,X
B995 A4 68 LDY $68
B997 94 01 STY $01,X
B999 69 08 ADC #$08
B99B 30 E8 BMI $B985
B99D F0 E6 BEQ $B985
B99F E9 08 SBC #$08
B9A1 A8 TAY
B9A2 A5 70 LDA $70
B9A4 B0 14 BCS $B9BA
B9A6 16 01 ASL $01,X
B9A8 90 02 BCC $B9AC
B9AA F6 01 INC $01,X
B9AC 76 01 ROR $01,X
B9AE 76 01 ROR $01,X
B9B0 76 02 ROR $02,X
B9B2 76 03 ROR $03,X
B9B4 76 04 ROR $04,X
B9B6 6A ROR
B9B7 C8 INY
B9B8 D0 EC BNE $B9A6
B9BA 18 CLC
B9BB 60 RTS
; 1
B9BC .BY $81,$00,$00,$00,$00
; LOG polynomial Tabelle
B9C1 .BY $03 ; degree 4
B9C2 .BY $7F,$5E,$56,$CB,$79
B9C7 .BY $80,$13,$9B,$0B,$64
B9CC .BY $80,$76,$38,$93,$16
B9D1 .BY $82,$38,$AA,$3B,$20
; 0,5 * SQR(2)
B9D6 .BY $80,$35,$04,$F3,$34
; SQR(2)
B9DB .BY $81,$35,$04,$F3,$34
; -0.5
B9E0 .BY $80,$80,$00,$00,$00
; LOG(2)
B9E5 .BY $80,$31,$72,$17,$F8
; LOG-Funktion
B9EA 20 2B BC JSR $BC2B
B9ED F0 02 BEQ $B9F1
B9EF 10 03 BPL $B9F4
B9F1 4C 48 B2 JMP $B248
B9F4 A5 61 LDA $61
B9F6 E9 7F SBC #$7F
B9F8 48 PHA
B9F9 A9 80 LDA #$80
B9FB 85 61 STA $61
B9FD A9 D6 LDA #$D6 ; low B9D6
B9FF A0 B9 LDY #$B9 ; high B9D6
BA01 20 67 B8 JSR $B867
BA04 A9 DB LDA #$DB ; low B9DB
BA06 A0 B9 LDY #$B9 ; high B9DB
BA08 20 0F BB JSR $BB0F
BA0B A9 BC LDA #$BC ; low B9BC
BA0D A0 B9 LDY #$B9 ; high B9BC
BA0F 20 50 B8 JSR $B850
BA12 A9 C1 LDA #$C1 ; low B9C1
BA14 A0 B9 LDY #$B9 ; high B9C1
BA16 20 43 E0 JSR $E043
BA19 A9 E0 LDA #$E0 ; low B9E0
BA1B A0 B9 LDY #$B9 ; high B9E0
BA1D 20 67 B8 JSR $B867
BA20 68 PLA
BA21 20 7E BD JSR $BD7E
BA24 A9 E5 LDA #$E5 ; low B9E5
BA26 A0 B9 LDY #$B9 ; high B9E5
BA28 20 8C BA JSR $BA8C
; Mal-Operator
BA2B D0 03 BNE $BA30
BA2D 4C 8B BA JMP $BA8B
BA30 20 B7 BA JSR $BAB7
BA33 A9 00 LDA #$00
BA35 85 26 STA $26
BA37 85 27 STA $27
BA39 85 28 STA $28
BA3B 85 29 STA $29
BA3D A5 70 LDA $70
BA3F 20 59 BA JSR $BA59
BA42 A5 65 LDA $65
BA44 20 59 BA JSR $BA59
BA47 A5 64 LDA $64
BA49 20 59 BA JSR $BA59
BA4C A5 63 LDA $63
BA4E 20 59 BA JSR $BA59
BA51 A5 62 LDA $62
BA53 20 5E BA JSR $BA5E
BA56 4C 8F BB JMP $BB8F
BA59 D0 03 BNE $BA5E
BA5B 4C 83 B9 JMP $B983
BA5E 4A LSR
BA5F 09 80 ORA #$80
BA61 A8 TAY
BA62 90 19 BCC $BA7D
BA64 18 CLC
BA65 A5 29 LDA $29
BA67 65 6D ADC $6D
BA69 85 29 STA $29
BA6B A5 28 LDA $28
BA6D 65 6C ADC $6C
BA6F 85 28 STA $28
BA71 A5 27 LDA $27
BA73 65 6B ADC $6B
BA75 85 27 STA $27
BA77 A5 26 LDA $26
BA79 65 6A ADC $6A
BA7B 85 26 STA $26
BA7D 66 26 ROR $26
BA7F 66 27 ROR $27
BA81 66 28 ROR $28
BA83 66 29 ROR $29
BA85 66 70 ROR $70
BA87 98 TYA
BA88 4A LSR
BA89 D0 D6 BNE $BA61
BA8B 60 RTS
; Float indiziert bei AY in den sekundären Float-Akumulator verschieben
BA8C 85 22 STA $22
BA8E 84 23 STY $23
BA90 A0 04 LDY #$04
BA92 B1 22 LDA ($22),Y
BA94 85 6D STA $6D
BA96 88 DEY
BA97 B1 22 LDA ($22),Y
BA99 85 6C STA $6C
BA9B 88 DEY
BA9C B1 22 LDA ($22),Y
BA9E 85 6B STA $6B
BAA0 88 DEY
BAA1 B1 22 LDA ($22),Y
BAA3 85 6E STA $6E
BAA5 45 66 EOR $66
BAA7 85 6F STA $6F
BAA9 A5 6E LDA $6E
BAAB 09 80 ORA #$80
BAAD 85 6A STA $6A
BAAF 88 DEY
BAB0 B1 22 LDA ($22),Y
BAB2 85 69 STA $69
BAB4 A5 61 LDA $61
BAB6 60 RTS
; add exponents
BAB7 A5 69 LDA $69
BAB9 F0 1F BEQ $BADA
BABB 18 CLC
BABC 65 61 ADC $61
BABE 90 04 BCC $BAC4
BAC0 30 1D BMI $BADF
BAC2 18 CLC
BAC3 .BY $2C
BAC4 10 14 BPL $BADA
BAC6 69 80 ADC #$80
BAC8 85 61 STA $61
BACA D0 03 BNE $BACF
BACC 4C FB B8 JMP $B8FB
BACF A5 6F LDA $6F
BAD1 85 66 STA $66
BAD3 60 RTS
BAD4 A5 66 LDA $66
BAD6 49 FF EOR #$FF
BAD8 30 05 BMI $BADF
BADA 68 PLA
BADB 68 PLA
BADC 4C F7 B8 JMP $B8F7
BADF 4C 7E B9 JMP $B97E
; Float-Akumulator mit 10 multiplizieren
BAE2 20 0C BC JSR $BC0C
BAE5 AA TAX
BAE6 F0 10 BEQ $BAF8
BAE8 18 CLC
BAE9 69 02 ADC #$02
BAEB B0 F2 BCS $BADF
BAED A2 00 LDX #$00
BAEF 86 6F STX $6F
BAF1 20 77 B8 JSR $B877
BAF4 E6 61 INC $61
BAF6 F0 E7 BEQ $BADF
BAF8 60 RTS
; Konstante 10 für Division
BAF9 .BY $84,$20,$00,$00,$00
; divitiert Float durch 10
BAFE 20 0C BC JSR $BC0C
BB01 A9 F9 LDA #$F9 ; low BAF9
BB03 A0 BA LDY #$BA ; high BAF9
BB05 A2 00 LDX #$00
BB07 86 6F STX $6F
BB09 20 A2 BB JSR $BBA2
BB0C 4C 12 BB JMP $BB12
; dividiert Zahl indiziert bei AY un dem Float-akumulator
BB0F 20 8C BA JSR $BA8C
; dividiert Operator
BB12 F0 76 BEQ $BB8A
BB14 20 1B BC JSR $BC1B
BB17 A9 00 LDA #$00
BB19 38 SEC
BB1A E5 61 SBC $61
BB1C 85 61 STA $61
BB1E 20 B7 BA JSR $BAB7
BB21 E6 61 INC $61
BB23 F0 BA BEQ $BADF
BB25 A2 FC LDX #$FC
BB27 A9 01 LDA #$01
BB29 A4 6A LDY $6A
BB2B C4 62 CPY $62
BB2D D0 10 BNE $BB3F
BB2F A4 6B LDY $6B
BB31 C4 63 CPY $63
BB33 D0 0A BNE $BB3F
BB35 A4 6C LDY $6C
BB37 C4 64 CPY $64
BB39 D0 04 BNE $BB3F
BB3B A4 6D LDY $6D
BB3D C4 65 CPY $65
BB3F 08 PHP
BB40 2A ROL
BB41 90 09 BCC $BB4C
BB43 E8 INX
BB44 95 29 STA $29,X
BB46 F0 32 BEQ $BB7A
BB48 10 34 BPL $BB7E
BB4A A9 01 LDA #$01
BB4C 28 PLP
BB4D B0 0E BCS $BB5D
BB4F 06 6D ASL $6D
BB51 26 6C ROL $6C
BB53 26 6B ROL $6B
BB55 26 6A ROL $6A
BB57 B0 E6 BCS $BB3F
BB59 30 CE BMI $BB29
BB5B 10 E2 BPL $BB3F
BB5D A8 TAY
BB5E A5 6D LDA $6D
BB60 E5 65 SBC $65
BB62 85 6D STA $6D
BB64 A5 6C LDA $6C
BB66 E5 64 SBC $64
BB68 85 6C STA $6C
BB6A A5 6B LDA $6B
BB6C E5 63 SBC $63
BB6E 85 6B STA $6B
BB70 A5 6A LDA $6A
BB72 E5 62 SBC $62
BB74 85 6A STA $6A
BB76 98 TYA
BB77 4C 4F BB JMP $BB4F
BB7A A9 40 LDA #$40
BB7C D0 CE BNE $BB4C
BB7E 0A ASL
BB7F 0A ASL
BB80 0A ASL
BB81 0A ASL
BB82 0A ASL
BB83 0A ASL
BB84 85 70 STA $70
BB86 28 PLP
BB87 4C 8F BB JMP $BB8F
BB8A A2 14 LDX #$14 ; Fehlernummer
BB8C 4C 37 A4 JMP $A437
BB8F A5 26 LDA $26
BB91 85 62 STA $62
BB93 A5 27 LDA $27
BB95 85 63 STA $63
BB97 A5 28 LDA $28
BB99 85 64 STA $64
BB9B A5 29 LDA $29
BB9D 85 65 STA $65
BB9F 4C D7 B8 JMP $B8D7
BBA2 85 22 STA $22
BBA4 84 23 STY $23
BBA6 A0 04 LDY #$04
BBA8 B1 22 LDA ($22),Y
BBAA 85 65 STA $65
BBAC 88 DEY
BBAD B1 22 LDA ($22),Y
BBAF 85 64 STA $64
BBB1 88 DEY
BBB2 B1 22 LDA ($22),Y
BBB4 85 63 STA $63
BBB6 88 DEY
BBB7 B1 22 LDA ($22),Y
BBB9 85 66 STA $66
BBBB 09 80 ORA #$80
BBBD 85 62 STA $62
BBBF 88 DEY
BBC0 B1 22 LDA ($22),Y
BBC2 85 61 STA $61
BBC4 84 70 STY $70
BBC6 60 RTS
; Float-Akumulator in $5C-$60 speichern
BBC7 A2 5C LDX #$5C ; low 005C
BBC9 .BY $2C
; Float-Akumulator in $57-$5B speichern
BBCA A2 57 LDX #$57 ; low 0057
BBCC A0 00 LDY #$00 ; high 0057
BBCE F0 04 BEQ $BBD4
; speichert Float-Akumulator auf Index in $49/$4A
BBD0 A6 49 LDX $49
BBD2 A4 4A LDY $4A
; speichert Float-Akumulator in Index in XY
BBD4 20 1B BC JSR $BC1B
BBD7 86 22 STX $22
BBD9 84 23 STY $23
BBDB A0 04 LDY #$04
BBDD A5 65 LDA $65
BBDF 91 22 STA ($22),Y
BBE1 88 DEY
BBE2 A5 64 LDA $64
BBE4 91 22 STA ($22),Y
BBE6 88 DEY
BBE7 A5 63 LDA $63
BBE9 91 22 STA ($22),Y
BBEB 88 DEY
BBEC A5 66 LDA $66
BBEE 09 7F ORA #$7F
BBF0 25 62 AND $62
BBF2 91 22 STA ($22),Y
BBF4 88 DEY
BBF5 A5 61 LDA $61
BBF7 91 22 STA ($22),Y
BBF9 84 70 STY $70
BBFB 60 RTS
; verschiebt sekundären Float-Akumulator in den primären
BBFC A5 6E LDA $6E
BBFE 85 66 STA $66
BC00 A2 05 LDX #$05
BC02 B5 68 LDA $68,X
BC04 95 60 STA $60,X
BC06 CA DEX
BC07 D0 F9 BNE $BC02
BC09 86 70 STX $70
BC0B 60 RTS
; verschiebt gerundeten Float-Akumulator in den sekundären
BC0C 20 1B BC JSR $BC1B
BC0F A2 06 LDX #$06
BC11 B5 60 LDA $60,X
BC13 95 68 STA $68,X
BC15 CA DEX
BC16 D0 F9 BNE $BC11
BC18 86 70 STX $70
BC1A 60 RTS
; rundet Float-Akumulator entsprechend 'guard bit'
BC1B A5 61 LDA $61
BC1D F0 FB BEQ $BC1A
BC1F 06 70 ASL $70
BC21 90 F7 BCC $BC1A
BC23 20 6F B9 JSR $B96F
BC26 D0 F2 BNE $BC1A
BC28 4C 38 B9 JMP $B938
; Vorzeichen des Float-Akumulators in A holen
BC2B A5 61 LDA $61
BC2D F0 09 BEQ $BC38
BC2F A5 66 LDA $66
BC31 2A ROL
BC32 A9 FF LDA #$FF
BC34 B0 02 BCS $BC38
BC36 A9 01 LDA #$01
BC38 60 RTS
; SGN-Funktion
BC39 20 2B BC JSR $BC2B
; signed Wert von A in den Float-Akumulator vercshieben
BC3C 85 62 STA $62
BC3E A9 00 LDA #$00
BC40 85 63 STA $63
BC42 A2 88 LDX #$88
BC44 A5 62 LDA $62
BC46 49 FF EOR #$FF
BC48 2A ROL
BC49 A9 00 LDA #$00
BC4B 85 65 STA $65
BC4D 85 64 STA $64
BC4F 86 61 STX $61
BC51 85 70 STA $70
BC53 85 66 STA $66
BC55 4C D2 B8 JMP $B8D2
; ABS-Funktion
BC58 46 66 LSR $66
BC5A 60 RTS
; vergleicht Float-Akumulator mit Float indiziert bei XY
BC5B 85 24 STA $24
BC5D 84 25 STY $25
BC5F A0 00 LDY #$00
BC61 B1 24 LDA ($24),Y
BC63 C8 INY
BC64 AA TAX
BC65 F0 C4 BEQ $BC2B
BC67 B1 24 LDA ($24),Y
BC69 45 66 EOR $66
BC6B 30 C2 BMI $BC2F
BC6D E4 61 CPX $61
BC6F D0 21 BNE $BC92
BC71 B1 24 LDA ($24),Y
BC73 09 80 ORA #$80
BC75 C5 62 CMP $62
BC77 D0 19 BNE $BC92
BC79 C8 INY
BC7A B1 24 LDA ($24),Y
BC7C C5 63 CMP $63
BC7E D0 12 BNE $BC92
BC80 C8 INY
BC81 B1 24 LDA ($24),Y
BC83 C5 64 CMP $64
BC85 D0 0B BNE $BC92
BC87 C8 INY
BC88 A9 7F LDA #$7F
BC8A C5 70 CMP $70
BC8C B1 24 LDA ($24),Y
BC8E E5 65 SBC $65
BC90 F0 28 BEQ $BCBA
BC92 A5 66 LDA $66
BC94 90 02 BCC $BC98
BC96 49 FF EOR #$FF
BC98 4C 31 BC JMP $BC31
; konvertiert Float in ein 4 Byte signed Integer
BC9B A5 61 LDA $61
BC9D F0 4A BEQ $BCE9
BC9F 38 SEC
BCA0 E9 A0 SBC #$A0
BCA2 24 66 BIT $66
BCA4 10 09 BPL $BCAF
BCA6 AA TAX
BCA7 A9 FF LDA #$FF
BCA9 85 68 STA $68
BCAB 20 4D B9 JSR $B94D
BCAE 8A TXA
BCAF A2 61 LDX #$61
BCB1 C9 F9 CMP #$F9
BCB3 10 06 BPL $BCBB
BCB5 20 99 B9 JSR $B999
BCB8 84 68 STY $68
BCBA 60 RTS
BCBB A8 TAY
BCBC A5 66 LDA $66
BCBE 29 80 AND #$80
BCC0 46 62 LSR $62
BCC2 05 62 ORA $62
BCC4 85 62 STA $62
BCC6 20 B0 B9 JSR $B9B0
BCC9 84 68 STY $68
BCCB 60 RTS
; INT-Funktion
BCCC A5 61 LDA $61
BCCE C9 A0 CMP #$A0
BCD0 B0 20 BCS $BCF2
BCD2 20 9B BC JSR $BC9B
BCD5 84 70 STY $70
BCD7 A5 66 LDA $66
BCD9 84 66 STY $66
BCDB 49 80 EOR #$80
BCDD 2A ROL
BCDE A9 A0 LDA #$A0
BCE0 85 61 STA $61
BCE2 A5 65 LDA $65
BCE4 85 07 STA $07
BCE6 4C D2 B8 JMP $B8D2
; Float-Akumulator löschen
BCE9 85 62 STA $62
BCEB 85 63 STA $63
BCED 85 64 STA $64
BCEF 85 65 STA $65
BCF1 A8 TAY
BCF2 60 RTS
; konvertiert String in Float und schreibt ihn in den Float-Akumulator
BCF3 A0 00 LDY #$00
BCF5 A2 0A LDX #$0A
BCF7 94 5D STY $5D,X
BCF9 CA DEX
BCFA 10 FB BPL $BCF7
BCFC 90 0F BCC $BD0D
BCFE C9 2D CMP #$2D ; Minus
BD00 D0 04 BNE $BD06
BD02 86 67 STX $67
BD04 F0 04 BEQ $BD0A
BD06 C9 2B CMP #$2B ; Plus
BD08 D0 05 BNE $BD0F
BD0A 20 73 00 JSR $0073
BD0D 90 5B BCC $BD6A
BD0F C9 2E CMP #$2E ; dezimaler Punkt
BD11 F0 2E BEQ $BD41
BD13 C9 45 CMP #$45 ; E
BD15 D0 30 BNE $BD47
BD17 20 73 00 JSR $0073
BD1A 90 17 BCC $BD33
BD1C C9 AB CMP #$AB ; Minus-Code
BD1E F0 0E BEQ $BD2E
BD20 C9 2D CMP #$2D ; Minus
BD22 F0 0A BEQ $BD2E
BD24 C9 AA CMP #$AA ; Plus-Code
BD26 F0 08 BEQ $BD30
BD28 C9 2B CMP #$2B ; Plus
BD2A F0 04 BEQ $BD30
BD2C D0 07 BNE $BD35
BD2E 66 60 ROR $60
BD30 20 73 00 JSR $0073
BD33 90 5C BCC $BD91
BD35 24 60 BIT $60
BD37 10 0E BPL $BD47
BD39 A9 00 LDA #$00
BD3B 38 SEC
BD3C E5 5E SBC $5E
BD3E 4C 49 BD JMP $BD49
BD41 66 5F ROR $5F
BD43 24 5F BIT $5F
BD45 50 C3 BVC $BD0A
BD47 A5 5E LDA $5E
BD49 38 SEC
BD4A E5 5D SBC $5D
BD4C 85 5E STA $5E
BD4E F0 12 BEQ $BD62
BD50 10 09 BPL $BD5B
BD52 20 FE BA JSR $BAFE
BD55 E6 5E INC $5E
BD57 D0 F9 BNE $BD52
BD59 F0 07 BEQ $BD62
BD5B 20 E2 BA JSR $BAE2
BD5E C6 5E DEC $5E
BD60 D0 F9 BNE $BD5B
BD62 A5 67 LDA $67
BD64 30 01 BMI $BD67
BD66 60 RTS
BD67 4C B4 BF JMP $BFB4
BD6A 48 PHA
BD6B 24 5F BIT $5F
BD6D 10 02 BPL $BD71
BD6F E6 5D INC $5D
BD71 20 E2 BA JSR $BAE2
BD74 68 PLA
BD75 38 SEC
BD76 E9 30 SBC #$30 ; 0
BD78 20 7E BD JSR $BD7E
BD7B 4C 0A BD JMP $BD0A
; addiert signed Integer von A zum Float-Akumulator
BD7E 48 PHA
BD7F 20 0C BC JSR $BC0C
BD82 68 PLA
BD83 20 3C BC JSR $BC3C
BD86 A5 6E LDA $6E
BD88 45 66 EOR $66
BD8A 85 6F STA $6F
BD8C A6 61 LDX $61
BD8E 4C 6A B8 JMP $B86A
; holt die Anzahl der Werte aus einem String
BD91 A5 5E LDA $5E
BD93 C9 0A CMP #$0A
BD95 90 09 BCC $BDA0
BD97 A9 64 LDA #$64
BD99 24 60 BIT $60
BD9B 30 11 BMI $BDAE
BD9D 4C 7E B9 JMP $B97E
BDA0 0A ASL
BDA1 0A ASL
BDA2 18 CLC
BDA3 65 5E ADC $5E
BDA5 0A ASL
BDA6 18 CLC
BDA7 A0 00 LDY #$00
BDA9 71 7A ADC ($7A),Y
BDAB 38 SEC
BDAC E9 30 SBC #$30 ; 0
BDAE 85 5E STA $5E
BDB0 4C 30 BD JMP $BD30
; Konstanten für Float in String Konvertierung
BDB3 .BY $9B,$3E,$BC,$1F,$FD
BDB8 .BY $9E,$6E,$6B,$27,$FD
BDBD .BY $9E,$6E,$6B,$28,$00
; gibt IN, gefolgt von der Zeilennummer aus
BDC2 A9 71 LDA #$71 ; low A371
BDC4 A0 A3 LDY #$A3 ; high A371
BDC6 20 DA BD JSR $BDDA
BDC9 A5 3A LDA $3A
BDCB A6 39 LDX $39
; gibt Zahl von AX aus
BDCD 85 62 STA $62
BDCF 86 63 STX $63
BDD1 A2 90 LDX #$90
BDD3 38 SEC
BDD4 20 49 BC JSR $BC49
BDD7 20 DF BD JSR $BDDF
BDDA 4C 1E AB JMP $AB1E
; konvertiert Zahl im Float-Akumulator in einen String
BDDD A0 01 LDY #$01
BDDF A9 20 LDA #$20
BDE1 24 66 BIT $66
BDE3 10 02 BPL $BDE7
BDE5 A9 2D LDA #$2D ; Minus
BDE7 99 FF 00 STA $00FF,Y
BDEA 85 66 STA $66
BDEC 84 71 STY $71
BDEE C8 INY
BDEF A9 30 LDA #$30 ; 0
BDF1 A6 61 LDX $61
BDF3 D0 03 BNE $BDF8
BDF5 4C 04 BF JMP $BF04
BDF8 A9 00 LDA #$00
BDFA E0 80 CPX #$80
BDFC F0 02 BEQ $BE00
BDFE B0 09 BCS $BE09
BE00 A9 BD LDA #$BD ; low BDBD
BE02 A0 BD LDY #$BD ; high BDBD
BE04 20 28 BA JSR $BA28
BE07 A9 F7 LDA #$F7
BE09 85 5D STA $5D
BE0B A9 B8 LDA #$B8 ; low BDB8
BE0D A0 BD LDY #$BD ; high BDB8
BE0F 20 5B BC JSR $BC5B
BE12 F0 1E BEQ $BE32
BE14 10 12 BPL $BE28
BE16 A9 B3 LDA #$B3 ; low BDB3
BE18 A0 BD LDY #$BD ; high BDB3
BE1A 20 5B BC JSR $BC5B
BE1D F0 02 BEQ $BE21
BE1F 10 0E BPL $BE2F
BE21 20 E2 BA JSR $BAE2
BE24 C6 5D DEC $5D
BE26 D0 EE BNE $BE16
BE28 20 FE BA JSR $BAFE
BE2B E6 5D INC $5D
BE2D D0 DC BNE $BE0B
BE2F 20 49 B8 JSR $B849
BE32 20 9B BC JSR $BC9B
BE35 A2 01 LDX #$01
BE37 A5 5D LDA $5D
BE39 18 CLC
BE3A 69 0A ADC #$0A
BE3C 30 09 BMI $BE47
BE3E C9 0B CMP #$0B
BE40 B0 06 BCS $BE48
BE42 69 FF ADC #$FF
BE44 AA TAX
BE45 A9 02 LDA #$02
BE47 38 SEC
BE48 E9 02 SBC #$02
BE4A 85 5E STA $5E
BE4C 86 5D STX $5D
BE4E 8A TXA
BE4F F0 02 BEQ $BE53
BE51 10 13 BPL $BE66
BE53 A4 71 LDY $71
BE55 A9 2E LDA #$2E ; dezimaler Punkt
BE57 C8 INY
BE58 99 FF 00 STA $00FF,Y
BE5B 8A TXA
BE5C F0 06 BEQ $BE64
BE5E A9 30 LDA #$30 ; 0
BE60 C8 INY
BE61 99 FF 00 STA $00FF,Y
BE64 84 71 STY $71
BE66 A0 00 LDY #$00
BE68 A2 80 LDX #$80
BE6A A5 65 LDA $65
BE6C 18 CLC
BE6D 79 19 BF ADC $BF19,Y
BE70 85 65 STA $65
BE72 A5 64 LDA $64
BE74 79 18 BF ADC $BF18,Y
BE77 85 64 STA $64
BE79 A5 63 LDA $63
BE7B 79 17 BF ADC $BF17,Y
BE7E 85 63 STA $63
BE80 A5 62 LDA $62
BE82 79 16 BF ADC $BF16,Y
BE85 85 62 STA $62
BE87 E8 INX
BE88 B0 04 BCS $BE8E
BE8A 10 DE BPL $BE6A
BE8C 30 02 BMI $BE90
BE8E 30 DA BMI $BE6A
BE90 8A TXA
BE91 90 04 BCC $BE97
BE93 49 FF EOR #$FF
BE95 69 0A ADC #$0A
BE97 69 2F ADC #$2F
BE99 C8 INY
BE9A C8 INY
BE9B C8 INY
BE9C C8 INY
BE9D 84 47 STY $47
BE9F A4 71 LDY $71
BEA1 C8 INY
BEA2 AA TAX
BEA3 29 7F AND #$7F
BEA5 99 FF 00 STA $00FF,Y
BEA8 C6 5D DEC $5D
BEAA D0 06 BNE $BEB2
BEAC A9 2E LDA #$2E
BEAE C8 INY
BEAF 99 FF 00 STA $00FF,Y
BEB2 84 71 STY $71
BEB4 A4 47 LDY $47
BEB6 8A TXA
BEB7 49 FF EOR #$FF
BEB9 29 80 AND #$80
BEBB AA TAX
BEBC C0 24 CPY #$24
BEBE F0 04 BEQ $BEC4
BEC0 C0 3C CPY #$3C
BEC2 D0 A6 BNE $BE6A
BEC4 A4 71 LDY $71
BEC6 B9 FF 00 LDA $00FF,Y
BEC9 88 DEY
BECA C9 30 CMP #$30 ; 0
BECC F0 F8 BEQ $BEC6
BECE C9 2E CMP #$2E ; dezimaler Punkt
BED0 F0 01 BEQ $BED3
BED2 C8 INY
BED3 A9 2B LDA #$2B ; Plus
BED5 A6 5E LDX $5E
BED7 F0 2E BEQ $BF07
BED9 10 08 BPL $BEE3
BEDB A9 00 LDA #$00
BEDD 38 SEC
BEDE E5 5E SBC $5E
BEE0 AA TAX
BEE1 A9 2D LDA #$2D ; Minus
BEE3 99 01 01 STA $0101,Y
BEE6 A9 45 LDA #$45
BEE8 99 00 01 STA $0100,Y
BEEB 8A TXA
BEEC A2 2F LDX #$2F
BEEE 38 SEC
BEEF E8 INX
BEF0 E9 0A SBC #$0A
BEF2 B0 FB BCS $BEEF
BEF4 69 3A ADC #$3A
BEF6 99 03 01 STA $0103,Y
BEF9 8A TXA
BEFA 99 02 01 STA $0102,Y
BEFD A9 00 LDA #$00
BEFF 99 04 01 STA $0104,Y
BF02 F0 08 BEQ $BF0C
BF04 99 FF 00 STA $00FF,Y
BF07 A9 00 LDA #$00
BF09 99 00 01 STA $0100,Y
BF0C A9 00 LDA #$00 ; low 0100
BF0E A0 01 LDY #$01 ; high 0100
BF10 60 RTS
; 0.5
BF11 .BY $80,$00,$00,$00,$00
; Divisors für dezimale Konvertierung
BF16 .BY $FA,$0A,$1F,$00
BF1A .BY $00,$98,$96,$80
BF1E .BY $FF,$F0,$BD,$C0
BF22 .BY $00,$01,$86,$A0
BF26 .BY $FF,$FF,$D8,$F0
BF2A .BY $00,$00,$03,$E8
BF2E .BY $FF,$FF,$FF,$9C
BF32 .BY $00,$00,$00,$0A
BF36 .BY $FF,$FF,$FF,$FF
; Divisors für Mal-Konvertierung
BF3A .BY $FF,$DF,$0A,$80
BF3E .BY $00,$03,$4B,$C0
BF42 .BY $FF,$FF,$73,$60
BF46 .BY $00,$00,$0E,$10
BF4A .BY $FF,$FF,$FD,$A8
BF4E .BY $00,$00,$00,$3C
; offiziell unbenutzt, möglicherweise eine Versions-ID
BF52 .BY $EC
; unbenutzt
BF53 .BY $AA,$AA,$AA,$AA,$AA,$AA,$AA,$AA
BF5B .BY $AA,$AA,$AA,$AA,$AA,$AA,$AA,$AA
BF63 .BY $AA,$AA,$AA,$AA,$AA,$AA,$AA,$AA
BF6B .BY $AA,$AA,$AA,$AA,$AA,$AA
; SQR-Funktion
BF71 20 0C BC JSR $BC0C
BF74 A9 11 LDA #$11
BF76 A0 BF LDY #$BF
BF78 20 A2 BB JSR $BBA2
; Hoch-Operator
BF7B F0 70 BEQ $BFED
BF7D A5 69 LDA $69
BF7F D0 03 BNE $BF84
BF81 4C F9 B8 JMP $B8F9
BF84 A2 4E LDX #$4E ; low 004E
BF86 A0 00 LDY #$00 ; high 004E
BF88 20 D4 BB JSR $BBD4
BF8B A5 6E LDA $6E
BF8D 10 0F BPL $BF9E
BF8F 20 CC BC JSR $BCCC
BF92 A9 4E LDA #$4E ; low 004E
BF94 A0 00 LDY #$00 ; high 004E
BF96 20 5B BC JSR $BC5B
BF99 D0 03 BNE $BF9E
BF9B 98 TYA
BF9C A4 07 LDY $07
BF9E 20 FE BB JSR $BBFE
BFA1 98 TYA
BFA2 48 PHA
BFA3 20 EA B9 JSR $B9EA
BFA6 A9 4E LDA #$4E ; low 004E
BFA8 A0 00 LDY #$00 ; high 004E
BFAA 20 28 BA JSR $BA28
BFAD 20 ED BF JSR $BFED
BFB0 68 PLA
BFB1 4A LSR
BFB2 90 0A BCC $BFBE
; Minus-Operator
BFB4 A5 61 LDA $61
BFB6 F0 06 BEQ $BFBE
BFB8 A5 66 LDA $66
BFBA 49 FF EOR #$FF
BFBC 85 66 STA $66
BFBE 60 RTS
; Floatingpoint Konstanten für EXP
; 1/LOG(2)
BFBF .BY $81,$38,$AA,$3B,$29
; EXP polynomial Tabelle
BFC4 .BY $07 ; degree 8
BFC5 .BY $71,$34,$58,$3E,$56
BFCA .BY $74,$16,$7E,$B3,$1B
BFCF .BY $77,$2F,$EE,$E3,$85
BFD4 .BY $7A,$1D,$84,$1C,$2A
BFD9 .BY $7C,$63,$59,$58,$0A
BFDE .BY $7E,$75,$FD,$E7,$C6
BFE3 .BY $80,$31,$72,$18,$10
BFE8 .BY $81,$00,$00,$00,$00
; EXP-Befehl
BFED A9 BF LDA #$BF
BFEF A0 BF LDY #$BF
BFF1 20 28 BA JSR $BA28
BFF4 A5 70 LDA $70
BFF6 69 50 ADC #$50
BFF8 90 03 BCC $BFFD
BFFA 20 23 BC JSR $BC23
BFFD 4C 00 E0 JMP $E000 ; weiter im Kernal-ROM
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