; Disassembly of kkapers.bin ; Disassembled Tue Oct 02 18:07:25 2012 ; Using DiStella v3.0 ; ; Command Line: C:\USERS\FAMILY~1.KEL\2600ASM\DISTELLA.EXE -pafs kkapers.bin ; processor 6502 VSYNC = $00 VBLANK = $01 WSYNC = $02 NUSIZ0 = $04 NUSIZ1 = $05 COLUP0 = $06 COLUP1 = $07 COLUPF = $08 COLUBK = $09 CTRLPF = $0A REFP0 = $0B REFP1 = $0C PF0 = $0D PF1 = $0E PF2 = $0F RESP0 = $10 RESP1 = $11 RESM0 = $12 RESM1 = $13 RESBL = $14 AUDC0 = $15 AUDF0 = $17 AUDV0 = $19 GRP0 = $1B GRP1 = $1C ENAM0 = $1D ENAM1 = $1E ENABL = $1F HMP0 = $20 HMP1 = $21 HMM0 = $22 HMM1 = $23 HMBL = $24 VDELP0 = $25 VDELP1 = $26 HMOVE = $2A HMCLR = $2B CXCLR = $2C CXPPMM = $37 INPT4 = $3C SWCHA = $0280 SWCHB = $0282 INTIM = $0284 TIM64T = $0296 LF11F = $F11F LF19D = $F19D LF1C6 = $F1C6 LF2A6 = $F2A6 LF32A = $F32A LF32D = $F32D LF3E6 = $F3E6 LF54B = $F54B LF587 = $F587 LF58A = $F58A LF8F6 = $F8F6 ORG $F000 START: SEI ;2 CLD ;2 LDX #$FF ;2 TXS ;2 INX ;2 TXA ;2 LF007: STA VSYNC,X ;4 INX ;2 BNE LF007 ;2 LDY #$0C ;2 JSR LFA2C ;6 LF011: LDX #$03 ;2 STX WSYNC ;3 STX VBLANK ;3 LDA #$23 ;2 STA TIM64T ;4 LDY #$FE ;2 LF01E: LDA #$48 ;2 STA $EC,X ;4 LDA #$05 ;2 STA $B4,X ;4 STY $E8,X ;4 DEX ;2 BPL LF01E ;2 LDY $8E ;3 BIT $87 ;3 BPL LF061 ;2 LDY #$05 ;2 LDA $8E ;3 AND #$03 ;2 BNE LF05F ;2 JSR LFEF4 ;6 BCS LF042 ;2 INC $97 ;5 BCC LF07F ;2 LF042: LDA #$01 ;2 STA $8B ;3 STA $86 ;3 ROL ;2 LDY $97 ;3 CPY #$10 ;2 BCS LF057 ;2 TYA ;2 AND #$08 ;2 LSR ;2 LSR ;2 LSR ;2 ADC #$01 ;2 LF057: JSR LFDB6 ;6 LDA #$0C ;2 JSR LFDE4 ;6 LF05F: LDY #$00 ;2 LF061: LDA $9D ;3 CMP #$11 ;2 BCC LF069 ;2 LDY #$00 ;2 LF069: STY $CA ;3 LDY #$07 ;2 BIT $98 ;3 BMI LF082 ;2 LDA $87 ;3 ORA $88 ;3 BMI LF089 ;2 LDA $89 ;3 CMP #$09 ;2 BNE LF082 ;2 DEC $98 ;5 LF07F: JMP LF09A ;3 LF082: TYA ;2 AND $8E ;3 BNE LF089 ;2 DEC $8A ;5 LF089: LDX #$FF ;2 CPX SWCHA ;4 BEQ LF093 ;2 INX ;2 STX $99 ;3 LF093: LSR SWCHB ;6 BCS LF0AA ;2 LDY #$0C ;2 LF09A: LDX #$41 ;2 LDA #$00 ;2 LF09E: STA $4E,X ;4 DEX ;2 BNE LF09E ;2 JSR LFA2C ;6 DEC $88 ;5 BMI LF0B1 ;2 LF0AA: JSR LFCE7 ;6 BIT $88 ;3 BMI LF0B4 ;2 LF0B1: JMP LF33C ;3 LF0B4: LDY $8B ;3 CPY #$06 ;2 BEQ LF0D6 ;2 INC $F2 ;5 BNE LF0C0 ;2 INC $F0 ;5 LF0C0: LDA #$7F ;2 CPY #$05 ;2 BNE LF0C8 ;2 LDA #$03 ;2 LF0C8: AND $8E ;3 BNE LF0D6 ;2 JSR LFEF4 ;6 BMI LF0D3 ;2 BNE LF0D6 ;2 LF0D3: JMP LF327 ;3 LF0D6: JSR LFEBB ;6 STA $9F ;3 CPY #$05 ;2 BCC LF0E2 ;2 JMP LF338 ;3 LF0E2: BIT $80 ;3 BPL LF132 ;2 BVC LF110 ;2 TAY ;2 ROL ;2 ROL ;2 ROL ;2 SEC ;2 ROL ;2 ROL ;2 STA $91 ;3 LDA $A0,X ;4 STA.wy $00A0,Y ;5 LDA LFEC5,Y ;4 STA $92 ;3 LDA $F2 ;3 BPL LF0B1 ;2 CMP #$F0 ;2 BCS LF0B1 ;2 LDA SWCHA ;4 AND #$20 ;2 BNE LF0B1 ;2 DEC $91 ;5 DEC $91 ;5 BPL LF12B ;2 LF110: LDY $80 ;3 LDA $8E ;3 AND #$03 ;2 BNE LF0B1 ;2 CPY #$A8 ;2 BEQ LF11F ;2 INC $A0,X ;6 BIT $A0D6 ;4 INC $91 ;5 LDA $91 ;3 AND #$1F ;2 BNE LF0B1 ;2 INC $92 ;5 LF12B: LDA #$0F ;2 AND $80 ;3 JMP LF1D3 ;3 LF132: LDA $E1 ;3 LDY $8D ;3 BNE LF13B ;2 LDA SWCHA ;4 LF13B: BIT $98 ;3 BPL LF142 ;2 LDA LFCF6,X ;4 LF142: STA $9E ;3 AND #$20 ;2 BNE LF14D ;2 LDA #$07 ;2 JMP LF27E ;3 LF14D: LDA $9E ;3 ASL ;2 BMI LF175 ;2 LDA #$08 ;2 STA $80 ;3 DEC $A0,X ;6 LDA #$07 ;2 CMP $A0,X ;4 BCC LF166 ;2 CMP $93 ;3 BNE LF169 ;2 LDA #$09 ;2 STA $A0,X ;4 LF166: JMP LF1D8 ;3 LF169: LDA #$9A ;2 STA $A0,X ;4 TXA ;2 LSR ;2 BCS LF194 ;2 LF171: INC $92 ;5 BNE LF196 ;2 LF175: BCS LF1A5 ;2 LDA #$00 ;2 STA $80 ;3 LDY $A0,X ;4 INY ;2 CPY #$9B ;2 BCC LF188 ;2 LDA $93 ;3 BNE LF18C ;2 LDY #$99 ;2 LF188: STY $A0,X ;4 BNE LF1D8 ;2 LF18C: LDY #$08 ;2 STY $A0,X ;4 TXA ;2 LSR ;2 BCS LF171 ;2 LF194: DEC $92 ;5 LF196: LDA $80 ;3 BNE LF19D ;2 DEC $93 ;5 BIT $93E6 ;4 JSR LFA4D ;6 JMP LF1FB ;3 LF1A5: LDY #$06 ;2 STY $95 ;3 ASL ;2 ASL ;2 BMI LF1D5 ;2 LDA $93 ;3 CMP #$04 ;2 BNE LF1D5 ;2 LDA $8D ;3 BNE LF1D5 ;2 LDA $F2 ;3 BPL LF1D5 ;2 CMP #$F0 ;2 BCS LF1D5 ;2 CPX $9F ;3 BNE LF1D5 ;2 LDA $A0,X ;4 SBC #$4C ;2 CMP #$03 ;2 BCS LF1D5 ;2 INC $91 ;5 INC $91 ;5 LDA #$E0 ;2 ORA $80 ;3 LF1D3: STA $80 ;3 LF1D5: JMP LF280 ;3 LF1D8: LDA $A0,X ;4 LSR ;2 LDY $95 ;3 BCC LF1E8 ;2 INY ;2 CPY #$06 ;2 BCC LF1E6 ;2 LDY #$01 ;2 LF1E6: STY $95 ;3 LF1E8: LDA $8B ;3 BNE LF1FB ;2 CPY #$04 ;2 BNE LF1FB ;2 LDA #$08 ;2 JSR LFDE4 ;6 LDA #$02 ;2 STA $8B ;3 STA $86 ;3 LF1FB: JSR LFCE7 ;6 LDA $93 ;3 CMP LFD09,X ;4 BNE LF20F ;2 LDA $94 ;3 CMP $92 ;3 BNE LF280 ;2 DEC $94 ;5 BPL LF225 ;2 LF20F: CMP LFD0A,X ;4 BNE LF280 ;2 LDA $94 ;3 SBC $92 ;3 CMP #$01 ;2 BEQ LF225 ;2 TAY ;2 BNE LF239 ;2 INC $94 ;5 LDA #$50 ;2 STA $90 ;3 LF225: TXA ;2 LSR ;2 BCS LF231 ;2 LDA #$78 ;2 CMP $90 ;3 BCC LF239 ;2 BCS LF237 ;2 LF231: LDA #$28 ;2 CMP $90 ;3 BCS LF239 ;2 LF237: STA $90 ;3 LF239: LDA $93 ;3 LSR ;2 LDA $91 ;3 AND #$1F ;2 BCC LF244 ;2 EOR #$FF ;2 LF244: CLC ;2 ADC LFBFA,X ;4 CLC ;2 EOR #$FF ;2 ADC $A0,X ;4 CMP #$02 ;2 BCS LF280 ;2 LSR ;2 STA $8D ;3 LDA #$FC ;2 STA $8C ;3 AND $91 ;3 STA $91 ;3 LDA $F2 ;3 LSR ;2 LSR ;2 AND #$03 ;2 ORA $91 ;3 STA $91 ;3 AND #$1F ;2 CPX #$01 ;2 BEQ LF271 ;2 EOR #$FF ;2 CLC ;2 ADC #$03 ;2 LF271: CLC ;2 ADC LFBFA,X ;4 STA $A0,X ;4 LDA LFBFD,X ;4 STA $80 ;3 LDA #$06 ;2 LF27E: STA $95 ;3 LF280: LDY $8D ;3 BEQ LF2B8 ;2 LDA $8B ;3 CMP #$03 ;2 BNE LF28E ;2 TYA ;2 LSR ;2 STA AUDV0 ;3 LF28E: TYA ;2 SEC ;2 SBC #$06 ;2 CMP #$06 ;2 BCS LF29C ;2 LDA $8E ;3 AND #$03 ;2 BNE LF2A8 ;2 LF29C: DEY ;2 STY $8D ;3 CPY #$09 ;2 BCC LF2A6 ;2 INC $91 ;5 BIT $91C6 ;4 LF2A8: LDA #$02 ;2 STA $95 ;3 CPY #$10 ;2 BCC LF2DC ;2 BIT $E1 ;3 BPL LF2DC ;2 BVS LF2D3 ;2 BMI LF2DC ;2 LF2B8: LDY #$00 ;2 LDA INPT4 ;3 ORA $98 ;3 BMI LF2DA ;2 BIT $8C ;3 BMI LF2DC ;2 LDX #$03 ;2 STX $8B ;3 LDA #$0C ;2 STA AUDC0 ;3 LDX #$12 ;2 STX $8D ;3 DEX ;2 STX $86 ;3 LF2D3: LDA SWCHA ;4 STA $E1 ;3 LDY #$FF ;2 LF2DA: STY $8C ;3 LF2DC: JSR LFCE7 ;6 BIT $8F ;3 BMI LF327 ;2 LDA $87 ;3 ORA $80 ;3 BMI LF33C ;2 LDA $81,X ;4 BPL LF33C ;2 LDY $AC,X ;4 CPY #$06 ;2 BCC LF321 ;2 BIT $98 ;3 BMI LF33C ;2 CPY #$08 ;2 BCS LF303 ;2 LDA $91 ;3 AND #$1F ;2 CMP #$06 ;2 BCS LF33C ;2 LF303: CPY #$0A ;2 BCC LF32D ;2 CPY #$0C ;2 BCC LF327 ;2 CPY #$0F ;2 BCC LF33C ;2 STX $9E ;3 STY $F5,X ;4 LDA #$02 ;2 STA $AC,X ;4 TAX ;2 LDA #$50 ;2 JSR LFDB8 ;6 LDX $9E ;3 BPL LF32A ;2 LF321: DEC $87 ;5 INC $88 ;5 BEQ LF33C ;2 LF327: LDA #$06 ;2 BIT $04A9 ;4 BIT $05A9 ;4 STA $8B ;3 LDY #$08 ;2 STY $86 ;3 DEY ;2 STY AUDC0 ;3 LF338: LDA $86 ;3 STA AUDV0 ;3 LF33C: JSR LFCE7 ;6 LDY $95 ;3 LDA $91 ;3 AND #$1F ;2 EOR #$FF ;2 STA $9E ;3 CLC ;2 ADC LFECA,Y ;4 STA $E4,X ;4 LDA #$35 ;2 CPY #$07 ;2 BNE LF357 ;2 ADC #$02 ;2 LF357: ADC $9E ;3 STA $EC,X ;4 LDY $80 ;3 STY $F9,X ;4 LDA $9E ;3 CMP #$F3 ;2 BCS LF377 ;2 STY $FA,X ;4 LDA $E4,X ;4 ADC #$20 ;2 STA $E5,X ;4 LDA $EC,X ;4 ADC #$20 ;2 STA $ED,X ;4 LDA $A0,X ;4 STA $A1,X ;4 LF377: LDY $8B ;3 BEQ LF3BB ;2 CPY #$04 ;2 BCC LF385 ;2 LDA $8E ;3 AND #$03 ;2 BNE LF3C1 ;2 LF385: DEC $86 ;5 BMI LF39E ;2 LDA LFCF9,Y ;4 STA $9E ;3 LDA #$FC ;2 STA $9F ;3 LDY $86 ;3 LDA ($9E),Y ;5 BIT $98 ;3 BMI LF3C1 ;2 STA AUDF0 ;3 BPL LF3C1 ;2 LF39E: CPY #$04 ;2 BCC LF3BB ;2 CPY #$06 ;2 BNE LF3B9 ;2 LDY $96 ;3 DEY ;2 BPL LF3B2 ;2 INC $88 ;5 INY ;2 STY $89 ;3 BEQ LF3BB ;2 LF3B2: STY $96 ;3 LDY #$05 ;2 JMP LF09A ;3 LF3B9: STA $AC,X ;4 LF3BB: LDA #$00 ;2 STA $8B ;3 STA AUDV0 ;3 LF3C1: LDX INTIM ;4 BNE LF3C1 ;2 LDY #$82 ;2 STY WSYNC ;3 STY VSYNC ;3 STY WSYNC ;3 STY WSYNC ;3 STY WSYNC ;3 STX VSYNC ;3 INC $8E ;5 BNE LF3E7 ;2 INC $89 ;5 LDA $89 ;3 AND #$07 ;2 BNE LF3E7 ;2 INC $99 ;5 BNE LF3E7 ;2 SEC ;2 ROR $99 ;5 LF3E7: LDA #$2D ;2 STA WSYNC ;3 STA TIM64T ;4 BIT $88 ;3 BPL LF45A ;2 BIT $8F ;3 BMI LF45A ;2 LDA $8E ;3 LSR ;2 BCC LF45A ;2 LDY $90 ;3 LDA $CC ;3 AND #$08 ;2 BNE LF428 ;2 INY ;2 CPY #$9C ;2 BCC LF449 ;2 LDA $94 ;3 CMP #$1F ;2 BNE LF412 ;2 DEC $8F ;5 BMI LF45A ;2 LF412: LDY #$04 ;2 LDA $94 ;3 AND #$08 ;2 BNE LF435 ;2 LF41A: DEC $94 ;5 BPL LF424 ;2 INC $94 ;5 LDY #$9A ;2 BNE LF449 ;2 LF424: LDA #$07 ;2 BPL LF439 ;2 LF428: DEY ;2 CPY #$04 ;2 BCS LF449 ;2 LDY #$9B ;2 LDA $94 ;3 AND #$08 ;2 BNE LF41A ;2 LF435: INC $94 ;5 LDA #$00 ;2 LF439: STA $85 ;3 LDA #$07 ;2 AND $94 ;3 CMP $85 ;3 BNE LF449 ;2 TYA ;2 EOR #$FF ;2 ADC #$9E ;2 TAY ;2 LF449: STY $90 ;3 TYA ;2 LSR ;2 BCC LF45A ;2 LDY $E2 ;3 INY ;2 CPY #$06 ;2 BCC LF458 ;2 LDY #$01 ;2 LF458: STY $E2 ;3 LF45A: LDA $94 ;3 AND #$0F ;2 CMP #$08 ;2 BCC LF464 ;2 EOR #$0F ;2 LF464: STA $85 ;3 LDA $94 ;3 AND #$18 ;2 STA $9E ;3 EOR #$08 ;2 STA $CC ;3 LDA $92 ;3 AND #$18 ;2 CMP $9E ;3 BEQ LF480 ;2 BCC LF48C ;2 LDA $CC ;3 EOR #$08 ;2 BCS LF48A ;2 LF480: LDA #$00 ;2 LDY $85 ;3 CPY $93 ;3 BCC LF48A ;2 LDA #$08 ;2 LF48A: STA $CC ;3 LF48C: LDX #$03 ;2 LF48E: LDA $94 ;3 LSR ;2 LSR ;2 LSR ;2 STA $9E ;3 CPX $9E ;3 BNE LF4D7 ;2 LDA $85 ;3 CMP $93 ;3 BNE LF4D7 ;2 LDY $E2 ;3 LDA $94 ;3 CMP $92 ;3 BEQ LF4BF ;2 LDA $CC ;3 STA $F9,X ;4 LDA #$01 ;2 STA $EC,X ;4 CLC ;2 ADC LFFCE,Y ;4 STA $E4,X ;4 LDA #$FB ;2 STA $E8,X ;4 LDA $90 ;3 STA $A0,X ;4 BNE LF4D7 ;2 LF4BF: STY $AC,X ;4 LDY #$08 ;2 LDA $90 ;3 STA $A4,X ;4 CMP $A0,X ;4 BCC LF4CD ;2 LDY #$00 ;2 LF4CD: STY $CC ;3 STY $B0,X ;4 LDY #$1A ;2 STY $A8,X ;4 BNE LF4FF ;2 LF4D7: LDA $AC,X ;4 CMP #$06 ;2 BCC LF4F8 ;2 CMP #$08 ;2 BCS LF502 ;2 LDA #$01 ;2 JSR LFD91 ;6 BCC LF4F8 ;2 LDA $8E ;3 LSR ;2 TAY ;2 LDA LF6D4,Y ;4 AND #$01 ;2 CLC ;2 ADC #$06 ;2 STA $AC,X ;4 BPL LF4FF ;2 LF4F8: LDY #$00 ;2 STY $AC,X ;4 INY ;2 STY $A4,X ;4 LF4FF: JMP LF5B5 ;3 LF502: BNE LF554 ;2 LDA #$00 ;2 JSR LFD91 ;6 LDY #$0D ;2 CMP #$04 ;2 BCS LF514 ;2 LSR ;2 BCS LF514 ;2 LDY #$03 ;2 LF514: STY $D9 ;3 TYA ;2 CLC ;2 ADC #$08 ;2 ASL ;2 STA $9E ;3 LDY $F1 ;3 INY ;2 CPY $9E ;3 BCC LF526 ;2 LDY #$00 ;2 LF526: STY $9F ;3 TYA ;2 SEC ;2 SBC $D9 ;3 CMP #$10 ;2 BCS LF53E ;2 CMP #$08 ;2 BCC LF536 ;2 EOR #$0F ;2 LF536: TAY ;2 LDA LFCDF,Y ;4 AND $8E ;3 BNE LF54D ;2 LF53E: LDY $9F ;3 STY $F1 ;3 LSR $9E ;5 CPY $9E ;3 BCS LF54B ;2 DEC $A8,X ;6 BIT $A8F6 ;4 LF54D: LDA $8E ;3 LSR ;2 BCC LF4FF ;2 BCS LF587 ;2 LF554: CMP #$09 ;2 BNE LF568 ;2 LDA #$02 ;2 JSR LFD91 ;6 LF55D: BCC LF4F8 ;2 CMP #$03 ;2 BCS LF587 ;2 LSR ;2 BCS LF58A ;2 BCC LF587 ;2 LF568: CMP #$0C ;2 BCS LF5B5 ;2 LDA #$09 ;2 STA $A8,X ;4 LDA $8E ;3 AND #$02 ;2 LSR ;2 ADC #$0A ;2 STA $AC,X ;4 LDA #$03 ;2 JSR LFD91 ;6 BCC LF55D ;2 CMP #$04 ;2 BCC LF586 ;2 LDA #$03 ;2 LF586: BIT.w $00A9 ;4 BIT $01A9 ;4 STA $9E ;3 LF58E: LDA $8B ;3 CMP #$05 ;2 BCS LF5B5 ;2 BIT $88 ;3 BPL LF5B5 ;2 LDY #$01 ;2 LDA #$08 ;2 AND $B0,X ;4 BNE LF5A2 ;2 LDY #$FF ;2 LF5A2: TYA ;2 ADC $A4,X ;4 BNE LF5A9 ;2 LDA #$A0 ;2 LF5A9: CMP #$A1 ;2 BCC LF5AF ;2 LDA #$01 ;2 LF5AF: STA $A4,X ;4 DEC $9E ;5 BPL LF58E ;2 LF5B5: DEX ;2 BMI LF5BB ;2 JMP LF48E ;3 LF5BB: LDY #$18 ;2 LDA $F2 ;3 LSR ;2 LSR ;2 AND #$03 ;2 STA $9E ;3 LDX $93 ;3 BEQ LF5D1 ;2 CPX #$07 ;2 BNE LF5ED ;2 ADC #$03 ;2 LDY #$31 ;2 LF5D1: TAX ;2 LDA #$8A ;2 SEC ;2 SBC $9E ;3 STA $F3 ;3 LDA LFFC6,X ;4 STA $F4 ;3 LDX #$18 ;2 LF5E0: LDA LFBC1,Y ;4 CMP #$FF ;2 BEQ LF5E9 ;2 STA $A4,X ;4 LF5E9: DEY ;2 DEX ;2 BPL LF5E0 ;2 LF5ED: CPX #$04 ;2 BEQ LF5F4 ;2 JMP LF686 ;3 LF5F4: DEX ;2 LDA #$06 ;2 LF5F7: STA $B7,X ;4 DEX ;2 BNE LF5F7 ;2 JSR LFEBB ;6 TAX ;2 LDA $F2 ;3 AND #$7F ;2 CMP #$70 ;2 BCC LF662 ;2 LSR ;2 LSR ;2 AND #$03 ;2 CMP #$03 ;2 BNE LF63E ;2 LDA #$80 ;2 BIT $F2 ;3 BPL LF62A ;2 LDA $F0 ;3 AND #$03 ;2 TAY ;2 LDA $94 ;3 CMP LFEC6,Y ;4 BNE LF626 ;2 DEC $F2 ;5 BNE LF67E ;2 LF626: LDA #$00 ;2 INC $F0 ;5 LF62A: STA $F2 ;3 LDY #$1A ;2 STY $A8,X ;4 LDY #$01 ;2 STY $A4,X ;4 LDY $FD ;3 STY $B0,X ;4 LDA $F1 ;3 STA $AC,X ;4 BPL LF676 ;2 LF63E: BIT $F2 ;3 BMI LF646 ;2 EOR #$03 ;2 SBC #$00 ;2 LF646: LDY #$18 ;2 STY $A8,X ;4 LDY #$4C ;2 STY $A4,X ;4 LDY #$04 ;2 STY $B4,X ;4 LDY #$0E ;2 STY $AC,X ;4 TAY ;2 LDA LFDFD,Y ;4 STA $B0,X ;4 BNE LF660 ;2 INC $A4,X ;6 LF660: BNE LF67A ;2 LF662: CMP #$6F ;2 BNE LF676 ;2 LDA $A4,X ;4 CMP #$03 ;2 BCC LF66E ;2 DEC $F2 ;5 LF66E: LDA $AC,X ;4 STA $F1 ;3 LDA $B0,X ;4 STA $FD ;3 LF676: BIT $F2 ;3 BPL LF67E ;2 LF67A: INC $B8,X ;6 BNE LF686 ;2 LF67E: BIT $80 ;3 BPL LF686 ;2 LDA #$48 ;2 STA $EC,X ;4 LF686: LDX #$03 ;2 LF688: TXA ;2 ASL ;2 ASL ;2 TAY ;2 LDA $9A,X ;4 AND #$F0 ;2 LSR ;2 STA.wy $00BD,Y ;5 LDA $9A,X ;4 AND #$0F ;2 ASL ;2 ASL ;2 ASL ;2 STA.wy $00BF,Y ;5 DEX ;2 BPL LF688 ;2 INX ;2 LDY #$58 ;2 LF6A4: LDA $BD,X ;4 BNE LF6B0 ;2 STY $BD,X ;4 INX ;2 INX ;2 CPX #$0A ;2 BCC LF6A4 ;2 LF6B0: JSR LFCE7 ;6 LDA $A0,X ;4 LDY $93 ;3 JSR LFDA7 ;6 STA $9E ;3 LDA $90 ;3 LDY $85 ;3 JSR LFDA7 ;6 STA $9F ;3 LDY #$09 ;2 LF6C7: LDA.wy $009E,Y ;4 JSR LFD0D ;6 BPL LF6C7 ;2 LDA #$BA ;2 changed from NTSC value 88 STA COLUBK ;3 NOP ;2 LF6D4: LDA INTIM ;4 BNE LF6D4 ;2 STA WSYNC ;3 STA HMOVE ;3 BIT $99 ;3 BPL LF6E3 ;2 LDA #$02 ;2 LF6E3: STA VBLANK ;3 JSR LFD24 ;6 TAX ;2 LDA $C9 ;3 STA $C5 ;3 LDA $CB ;3 STA $C7 ;3 LDY #$40 ;2 STY HMP0 ;3 STY HMP1 ;3 LDY $96 ;3 STA WSYNC ;3 STA HMOVE ;3 LF6FD: LDA #$58 ;2 DEY ;2 BMI LF704 ;2 LDA #$50 ;2 LF704: STA $BD,X ;4 INX ;2 INX ;2 CPX #$06 ;2 BNE LF6FD ;2 STA WSYNC ;3 STA HMOVE ;3 INX ;2 STX $9F ;3 LDA #$58 ;2 STA $C3 ;3 LDX $CA ;3 STX COLUP0 ;3 STX COLUP1 ;3 JSR LFD5A ;6 STA VDELP1 ;3 STA NUSIZ1 ;3 STA CXCLR ;3 LDA #$FB ;2 STA $BE ;3 LDA #$FC ;2 STA $C8 ;3 STA $C2 ;3 STA $C0 ;3 LDY #$03 ;2 BPL LF73C ;2 LF736: JMP LF8A6 ;3 LF739: LDY $C4 ;3 DEY ;2 LF73C: BMI LF736 ;2 LDA.wy $00E4,Y ;4 STA $C5 ;3 LDA.wy $00E8,Y ;4 STA $C6 ;3 STY $C4 ;3 LDX #$22 ;2 STX HMBL ;3 LDA #$31 ;2 STA CTRLPF ;3 LDA #$00 ;2 STX ENABL ;3 STA RESBL ;3 STA HMOVE ;3 STA GRP0 ;3 STA GRP1 ;3 STA PF1 ;3 STA COLUPF ;3 LDX $B9,Y ;4 CPX #$08 ;2 BNE LF76A ;2 LDA #$F0 ;2 LF76A: STA PF2 ;3 LDX $AC,Y ;4 LDA LFE00,X ;4 STA $C3 ;3 LDA LFFCE,X ;4 STA $BD ;3 LDA LFFDF,X ;4 STA $C1 ;3 LDA.wy $00F9,Y ;4 STA REFP1 ;3 LDA CXPPMM ;3 STA.wy $0082,Y ;5 LDA.wy $00D9,Y ;4 STA WSYNC ;3 STA HMP1 ;3 LDA #$00 ;2 STA PF2 ;3 LDX $CF,Y ;4 LF794: DEX ;2 BPL LF794 ;2 LDX $D3,Y ;4 STA RESP1 ;3 STA WSYNC ;3 LDA.wy $00DD,Y ;4 STA HMP0 ;3 LDA LFEDF,Y ;4 STA COLUBK ;3 LF7A7: DEX ;2 BPL LF7A7 ;2 NOP ;2 STA RESP0 ;3 STA WSYNC ;3 STA HMOVE ;3 STA COLUPF ;3 LDX $B8,Y ;4 LDA.wy $00EC,Y ;4 STA $C7 ;3 LDA LFE22,X ;4 STA PF2 ;3 LDA LFE1A,X ;4 STA PF1 ;3 LDA LFE11,X ;4 LDX $B4,Y ;4 NOP ;2 STA RESBL ;3 BNE LF7D0 ;2 STA RESBL ;3 LF7D0: CPX #$04 ;2 BCS LF7D6 ;2 LDA $F3 ;3 LF7D6: STA $BF ;3 STA HMCLR ;3 LDA #$21 ;2 STA WSYNC ;3 STA HMOVE ;3 STA CTRLPF ;3 LDA LFFC0,X ;4 STA GRP0 ;3 LDA.wy $00B0,Y ;4 STA NUSIZ0 ;3 STA REFP0 ;3 LDA LFCDB,X ;4 STA ENABL ;3 STA HMP0 ;3 CPY #$03 ;2 BEQ LF819 ;2 NOP ;2 LDA #$c0 ;2 STA COLUP0 ;3 STA CXCLR ;3 NOP ;2 LDA $F4 ;3 STA HMBL ;3 LDX $A8,Y ;4 LDY #$1A ;2 LDA ($C7),Y ;5 STA COLUP1 ;3 NOP ;2 LDA #$54 ;2 background colour (NTSC value C4) STA COLUBK ;3 STA HMOVE ;3 LDA ($C7),Y ;5 JMP LF863 ;3 LF819: LDA $AB ;3 SBC #$06 ;2 STA $9E ;3 LDA #$04 ;2 STA COLUPF ;3 LDY #$1D ;2 LF825: DEY ;2 LDA ($C7),Y ;5 TAX ;2 AND #$01 ;2 BEQ LF82F ;2 LDA ($C5),Y ;5 LF82F: STA WSYNC ;3 STA HMOVE ;3 STA GRP1 ;3 STX COLUP1 ;3 LDX LFCEC,Y ;4 STX COLUBK ;3 LDA LFE3C,Y ;4 STA PF0 ;3 STA PF1 ;3 STA PF2 ;3 LDX $9E ;3 CPY #$14 ;2 BEQ LF873 ;2 BNE LF825 ;2 LF84D: JSR LFEFE ;6 LDA #$B0 ;2 ntsc value c0 (staircase colour) BNE LF883 ;2 changed from BMI in ntsc code (NEW VALUE MEANS +VE INSTEAD OF -VE IN ACCUMULATOR) LF854: STA.w $001C ;4 BEQ LF86B ;2 LF859: DEX ;2 STA.w $0006 ;4 STA HMOVE ;3 LDA ($C7),Y ;5 STA COLUP1 ;3 LF863: AND #$01 ;2 BEQ LF854 ;2 LDA ($C5),Y ;5 STA GRP1 ;3 LF86B: LDA ($BF),Y ;5 STA COLUPF ;3 AND $BC ;3 STA HMBL ;3 LF873: STY $9E ;3 CPX $C3 ;3 BCS LF84D ;2 TXA ;2 TAY ;2 LDA ($BD),Y ;5 STA GRP0 ;3 LDA ($C1),Y ;5 LDY $9E ;3 LF883: DEY ;2 BNE LF859 ;2 LDX #$2C ;2 floor colour NTSC value 18 STA COLUP0 ;3 STA HMOVE ;3 STX COLUBK ;3 LDA ($C7),Y ;5 STA COLUP1 ;3 AND #$01 ;2 BEQ LF8A1 ;2 LDA ($C5),Y ;5 STA GRP1 ;3 LF89A: STY ENABL ;3 NOP ;2 NOP ;2 JMP LF739 ;3 LF8A1: STA.w $001C ;4 BEQ LF89A ;2 LF8A6: INY ;2 STA WSYNC ;3 STA HMOVE ;3 STY PF1 ;3 STY PF2 ;3 STY GRP0 ;3 STY GRP1 ;3 STY GRP0 ;3 STY REFP1 ;3 STY REFP0 ;3 STY VDELP0 ;3 STY NUSIZ0 ;3 LDA $91 ;3 LSR ;2 LSR ;2 LSR ;2 EOR #$FF ;2 CLC ;2 STA RESBL ;3 ADC #$65 ;2 STA $CF ;3 LDA CXPPMM ;3 STA $81 ;3 LDA #$FC ;2 STA $D0 ;3 STA $D4 ;3 STA HMCLR ;3 LDX $CD ;3 STA WSYNC ;3 STA HMOVE ;3 STA $DA ;3 LDA #$0F ;2 STA COLUP1 ;3 LDA $D7 ;3 NOP ;2 LF8E6: DEX ;2 BPL LF8E6 ;2 STA RESM0 ;3 STA HMCLR ;3 STA HMM0 ;3 STA WSYNC ;3 STA HMOVE ;3 STY COLUP0 ;3 LDY #$28 ;2 floor colour (NTSC value 16) used for bottom floor. STY COLUBK ;3 NOP ;2 LDX $CE ;3 LF8FC: DEX ;2 BPL LF8FC ;2 STA RESM1 ;3 LDA $D8 ;3 STA HMCLR ;3 STA HMM1 ;3 STA WSYNC ;3 STA HMOVE ;3 STY COLUPF ;3 LDA #$11 ;2 STA CTRLPF ;3 LDA $F0 ;3 AND #$03 ;2 TAY ;2 LDA LFBF6,Y ;4 STA $D9 ;3 LDA $94 ;3 AND #$18 ;2 LSR ;2 EOR #$FF ;2 ADC #$65 ;2 STA $D3 ;3 LDY #$10 ;2 LDA #$FC ;2 STA PF1 ;3 STX PF0 ;3 STA HMCLR ;3 STA WSYNC ;3 STA HMOVE ;3 TXA ;2 LDX #$0B ;2 LF937: STA $BD,X ;4 DEX ;2 DEX ;2 BPL LF937 ;2 STA WSYNC ;3 STA HMOVE ;3 LDA #$08 ;2 STA COLUPF ;3 BNE LF975 ;2 LF947: DEY ;2 LDX #$00 ;2 LDA #$26 ;2 radar map colour for floor(NTSC 16) STA WSYNC ;3 STA HMOVE ;3 STA COLUBK ;3 STX GRP0 ;3 STX ENAM0 ;3 STX ENAM1 ;3 JSR LFEFF ;6 LDA #$90 ;2 STA RESP0 ;3 STA HMP0 ;3 TYA ;2 AND #$04 ;2 BNE LF988 ;2 JSR LFEFF ;6 STA RESP0 ;3 BPL LF988 ;2 LF96D: STA WSYNC ;3 STA HMOVE ;3 STX GRP0 ;3 STA ENABL ;3 LF975: LDA ($D3),Y ;5 STA ENAM1 ;3 LDA ($CF),Y ;5 STA ENAM0 ;3 LDA LFEE3,Y ;4 STA COLUBK ;3 STA HMCLR ;3 CMP #$18 ;2 BEQ LF947 ;2 LF988: LDA ($D9),Y ;5 LDX LFDEC,Y ;4 DEY ;2 BPL LF96D ;2 STA WSYNC ;3 STA HMOVE ;3 LDA #$08 ;2 STA COLUBK ;3 INY ;2 STY PF1 ;3 STY PF0 ;3 LDY #$07 ;2 LDA $8A ;3 AND #$1F ;2 CMP #$14 ;2 BCS LF9AE ;2 LDY #$00 ;2 SBC #$0B ;2 BCC LF9AE ;2 TAY ;2 LF9AE: STY $9F ;3 TYA ;2 EOR #$07 ;2 STA $85 ;3 LDA #$85 ;2 LDX #$08 ;2 SEC ;2 STA WSYNC ;3 STA HMOVE ;3 LF9BE: STA $BF,X ;4 SBC #$08 ;2 STA $BD,X ;4 SBC #$08 ;2 DEX ;2 DEX ;2 DEX ;2 DEX ;2 BPL LF9BE ;2 STA WSYNC ;3 STA HMOVE ;3 LDA #$00 ;2 STA COLUBK ;3 STA COLUPF ;3 JSR LFD28 ;6 LDA #$78 ;2 STA PF1 ;3 LDA #$31 ;2 STA CTRLPF ;3 STA NUSIZ1 ;3 STA HMCLR ;3 LSR ;2 STA HMBL ;3 LDY #$07 ;2 STY ENABL ;3 LF9EC: LDX LFFB8,Y ;4 LDA LFF98,Y ;4 STA GRP0 ;3 STA WSYNC ;3 STA HMOVE ;3 LDA LFF8D,Y ;4 STA COLUPF ;3 LDA LFFA0,Y ;4 STA GRP1 ;3 LDA LFFA8,Y ;4 STA GRP0 ;3 LDA ($BD),Y ;5 LDA LFFB0,Y ;4 STA GRP1 ;3 STX GRP0 ;3 STA GRP1 ;3 LDA #$00 ;2 STA COLUPF ;3 DEY ;2 DEC $85 ;5 BPL LF9EC ;2 STA WSYNC ;3 STA HMOVE ;3 STA GRP0 ;3 STA GRP1 ;3 STA GRP0 ;3 STA PF1 ;3 STA ENABL ;3 JMP LF011 ;3 LFA2C: LDA LFED2,Y ;4 STA.wy $0090,Y ;5 DEY ;2 BPL LFA2C ;2 STA $A0 ;3 LDA #$50 ;2 STA $9D ;3 LDX #$03 ;2 LFA3D: LDY $F1,X ;4 LDA LF011,Y ;4 AND #$07 ;2 TAY ;2 LDA LFCEE,Y ;4 STA $F5,X ;4 DEX ;2 BPL LFA3D ;2 LFA4D: LDA $93 ;3 AND #$03 ;2 STA $9E ;3 STA $B8 ;3 STA $BA ;3 CLC ;2 ADC #$02 ;2 STA $B9 ;3 LDX #$03 ;2 LFA5E: LDA $93 ;3 BEQ LFA8D ;2 CMP $F5,X ;4 BNE LFA6D ;2 TXA ;2 AND #$01 ;2 ADC #$0E ;2 BPL LFA8D ;2 LFA6D: TXA ;2 CLC ;2 ADC $9E ;3 ADC #$07 ;2 CMP #$0B ;2 BCC LFA79 ;2 SBC #$04 ;2 LFA79: LDY $9E ;3 BNE LFA83 ;2 CMP #$09 ;2 BCS LFA83 ;2 ADC #$02 ;2 LFA83: CPX #$03 ;2 BNE LFA8D ;2 ROR ;2 BCS LFA8C ;2 SBC #$00 ;2 LFA8C: ROL ;2 LFA8D: STA $AC,X ;4 LDY #$00 ;2 STY $BB ;3 STY $F1 ;3 STY $B0,X ;4 STY $81,X ;4 LDY #$1A ;2 STY $A8,X ;4 TAY ;2 BEQ LFAF3 ;2 CMP #$0F ;2 BCS LFAEF ;2 LDA LFFE9,Y ;4 STA $BD ;3 LDA $97 ;3 LSR ;2 LSR ;2 STA $85 ;3 LDA $97 ;3 AND #$03 ;2 CMP LFF8D,Y ;4 LDA $85 ;3 BEQ LFAC2 ;2 SBC #$00 ;2 CMP #$04 ;2 BCC LFAC2 ;2 LDA #$03 ;2 LFAC2: TAY ;2 LDA ($BD),Y ;5 LDY #$04 ;2 CPY $93 ;3 BNE LFACD ;2 LDA #$00 ;2 LFACD: ORA $80 ;3 STA $B0,X ;4 LDY $AC,X ;4 CPY #$07 ;2 BEQ LFAE9 ;2 LDY #$06 ;2 AND #$08 ;2 BNE LFAF1 ;2 LDY #$9A ;2 LDA #$04 ;2 AND $B0,X ;4 BEQ LFAF1 ;2 LDY #$5A ;2 BNE LFAF1 ;2 LFAE9: LDY #$2D ;2 AND #$07 ;2 BNE LFAF1 ;2 LFAEF: LDY #$4D ;2 LFAF1: STY $A4,X ;4 LFAF3: DEX ;2 BMI LFAF9 ;2 JMP LFA5E ;3 LFAF9: LDA $8E ;3 AND #$F3 ;2 STA $8E ;3 RTS ;6 LFB00: .byte $00,$3C,$7E,$7E,$7E,$7E,$3C,$80,$80,$C6,$64,$6C,$7C,$38,$30,$7C .byte $7E,$72,$70,$30,$38,$38,$3C,$38,$38,$38,$38,$00,$00,$03,$62,$F2 .byte $BE,$3C,$B8,$B8,$FC,$7E,$32,$32,$38,$38,$3C,$38,$38,$38,$38,$04 .byte $86,$88,$E8,$28,$38,$38,$30,$7C,$7E,$72,$70,$30,$38,$38,$3C,$38 .byte $38,$38,$38,$18,$50,$50,$7E,$16,$3C,$38,$3C,$3C,$38,$38,$30,$30 .byte $38,$38,$3C,$38,$38,$38,$38,$20,$42,$44,$62,$66,$2E,$3C,$38,$3C .byte $3C,$38,$30,$30,$38,$38,$3C,$38,$38,$38,$38,$E7,$BD,$E7,$BD,$FF .byte $A5,$DB,$5A,$66,$3C,$42,$18,$00,$00,$E7,$BD,$E7,$BD,$FF,$A5,$DB .byte $5A,$66,$3C,$00,$00,$81,$24,$66,$7F,$09,$FE,$AA,$FE,$AA,$FE,$AA .byte $FF,$FF,$FF,$FF,$FF,$FF,$FF,$FF,$24,$3C,$3E,$7F,$7F,$7F,$7F,$7F .byte $3E,$1C,$08,$1C,$36,$07,$0F,$13,$23,$43,$47,$7E,$7C,$00,$60,$20 .byte $78,$76,$6F,$DF,$B3,$83,$78,$00,$60,$20,$78,$F6,$EF,$DF,$33,$03 .byte $78 LFBC1: .byte $FF,$4C,$6C,$FF,$FF,$1A,$15,$FF,$FF,$0C,$0D,$FF,$FF,$05,$05,$FF .byte $FF,$00,$02,$FF,$03,$00,$08,$00,$40,$44,$24,$44,$22,$1A,$15,$1A .byte $15,$0C,$0D,$0C,$0D,$0D,$0D,$0D,$0D,$01,$03,$01,$03,$00,$08,$00 .byte $08,$C0,$4D,$2D,$2D LFBF6: .byte $81,$7D,$79,$7D LFBFA: .byte $61,$38,$61 LFBFD: .byte $A8,$80,$A8,$01,$03,$03,$03,$03,$0D,$03,$0D,$03,$0D,$03,$0D,$03 ; .byte $2B,$2B,$2B,$2B,$2B,$0D,$03,$0D,$14,$16,$18,$1A,$1C,$1E,$1C,$18 ; money bag & suitcase colours (ntsc) ; .byte $10,$16,$18,$18,$18,$18,$16,$14,$00,$00,$00,$1C,$1C,$1C,$1C,$1C ; money bag & suitcase colours (ntsc) .byte $2B,$2B,$2B,$2B,$2B,$0D,$03,$0D,$24,$26,$28,$2A,$2C,$2E,$2C,$28 ;money bag and suitcase colours (pal60) .byte $20,$26,$28,$28,$28,$28,$26,$24,$00,$00,$00,$1C,$1C,$1C,$1C,$1C ;money bag and suitcase colours (pal60) ; .byte $00,$42,$44,$46,$46,$44,$42,$83,$83,$83,$83,$83,$83,$83,$83,$83 ; cop colour ntsc value 83 + ball colours 42,44,46,46,44,42 .byte $00,$62,$64,$66,$66,$64,$62,$b3,$b3,$b3,$b3,$b3,$b3,$b3,$b3,$b3 ; cop colour pal60 value d3 .byte $b3,$2B,$2B,$2B,$2B,$2B,$01,$01,$01,$01,$01,$00,$00,$00,$0C,$0C ; 1st byte part of cop colour ntsc val 83 changed to b3 .byte $0C,$0C,$0C,$0C,$0C,$0C,$0C,$0C,$0C,$0C,$0C,$0C,$0C,$0C,$0C,$0C ; .byte $0C,$0C,$0C,$0C,$0C,$0C,$0C,$0C,$FF,$FF,$FF,$18,$C0,$C0,$C0,$C0 ;staircase (ntsc) ; .byte $C0,$C0,$C0,$C0,$C0,$C0,$C0,$C0,$C0,$C0,$C0,$C0,$C0,$C0,$C0,$C0 ; '' ; .byte $C0,$C0,$C0,$C0,$C0,$C0,$C0,$FF,$FF,$FC,$0C,$0C,$0C,$FC,$0C,$0C ; '' .byte $0C,$0C,$0C,$0C,$0C,$0C,$0C,$0C,$FF,$FF,$FF,$18,$B0,$B0,$B0,$B0 ; staircase (pal60) .byte $B0,$B0,$B0,$B0,$B0,$B0,$B0,$B0,$B0,$B0,$B0,$B0,$B0,$B0,$B0,$B0 ; '' .byte $B0,$B0,$B0,$B0,$B0,$B0,$B0,$FF,$FF,$FC,$0C,$0C,$0C,$FC,$0C,$0C ; '' .byte $0C,$FC,$0C,$0C,$0C,$FC,$0C,$0C,$0C,$FC,$0C,$0C,$0C,$FC,$0C,$0C .byte $0C,$FC,$0C,$0C,$0C,$FC,$0C,$0C,$0C,$FC,$18,$18,$B6,$B6,$B6,$B6 .byte $B6,$B6,$B6,$B6,$B6,$B6,$B6,$B6,$B6,$B6,$B6,$B6,$B6,$B6,$B6,$B6 ; .byte $B6,$B6,$BE,$BE,$96,$96,$96,$96,$96,$96,$96,$96,$9A,$9A,$C4,$C4 ; background graphics ntsc colour values .byte $B6,$B6,$BE,$BE,$B6,$B6,$B6,$B6,$B6,$B6,$B6,$B6,$BA,$BA,$54,$54 ; background graphics pal60 colour values ; .byte $C4,$C4,$C4,$C4,$C4,$C4,$C4,$C4,$C4,$C4,$C4,$C4,$C4,$C4 ; background graphics ntsc colour values .byte $54,$54,$54,$54,$54,$54,$54,$54,$54,$54,$54,$54,$54,$54 ; background graphics pal60 colour values LFCDB: .byte $12,$F2,$10,$F0 LFCDF: .byte $01,$01,$01,$03,$03,$07,$07,$0F LFCE7: LDA $92 ;3 LSR ;2 LSR ;2 LSR ;2 LFCEC: TAX ;2 RTS ;6 LFCEE: .byte $01,$01,$02,$03,$03,$05,$06,$06 LFCF6: .byte $BF,$7F,$BF ;LFCF9: .byte $7F,$F1,$83,$87,$EE,$4B,$DF,$04,$18,$18,$28,$28,$38,$48,$58,$68 ; sunset colours (68-18) NTSC values LFCF9: .byte $7F,$F1,$83,$87,$EE,$4B,$DF,$04,$28,$2C,$28,$28,$48,$68,$88,$A8 ; sunset colours (A8-18) PAL60 values LFD09: .byte $68 LFD0A: .byte $07,$00,$07 LFD0D: LDX #$FF ;2 SEC ;2 LFD10: INX ;2 SBC #$0F ;2 BCS LFD10 ;2 STX $CD,Y ;4 EOR #$0F ;2 ASL ;2 ASL ;2 ASL ;2 ASL ;2 ADC #$90 ;2 STA.wy $00D7,Y ;5 DEY ;2 RTS ;6 LFD24: LDA #$07 ;2 STA $9F ;3 LFD28: STA WSYNC ;3 STA HMOVE ;3 LDA #$0F ;2 STA COLUP0 ;3 STA COLUP1 ;3 LDX #$F3 ;2 STX NUSIZ0 ;3 STX NUSIZ1 ;3 LDY #$01 ;2 LDA #$40 ;2 NOP ;2 STA RESP0 ;3 STA RESP1 ;3 STA RESBL ;3 STY CTRLPF ;3 STA HMBL ;3 STX HMP0 ;3 STA WSYNC ;3 STA HMOVE ;3 STY VDELP0 ;3 STY VDELP1 ;3 DEY ;2 STY GRP0 ;3 STY GRP1 ;3 STY GRP0 ;3 STA $9E ;3 LFD5A: STA HMCLR ;3 LFD5C: LDY $9F ;3 LDA ($C7),Y ;5 STA $9E ;3 LDA ($C5),Y ;5 TAX ;2 LDA ($BD),Y ;5 STA WSYNC ;3 STA HMOVE ;3 STA GRP0 ;3 LDA ($BF),Y ;5 STA GRP1 ;3 LDA ($C1),Y ;5 STA GRP0 ;3 LDA ($C3),Y ;5 LDY $9E ;3 STA GRP1 ;3 STX GRP0 ;3 STY GRP1 ;3 STA GRP0 ;3 DEC $9F ;5 BPL LFD5C ;2 LDA #$80 ;2 STA HMP0 ;3 STA HMP1 ;3 ASL ;2 STA WSYNC ;3 STA HMOVE ;3 RTS ;6 LFD91: STA $9E ;3 LDA $97 ;3 LSR ;2 LSR ;2 TAY ;2 LDA $97 ;3 AND #$03 ;2 CMP $9E ;3 BCS LFDA5 ;2 TYA ;2 BEQ LFDA5 ;2 SEC ;2 DEY ;2 LFDA5: TYA ;2 RTS ;6 LFDA7: LSR ;2 LSR ;2 LSR ;2 LSR ;2 LFDAB: CLC ;2 ADC #$0A ;2 INY ;2 CPY #$08 ;2 BCC LFDAB ;2 ADC #$1F ;2 RTS ;6 LFDB6: LDX #$01 ;2 LFDB8: BIT $98 ;3 BMI LFDE3 ;2 LDY $9A ;3 SED ;2 CLC ;2 LFDC0: ADC $9A,X ;4 STA $9A,X ;4 LDA #$00 ;2 DEX ;2 BPL LFDC0 ;2 CLD ;2 BCC LFDD6 ;2 LDA #$AA ;2 STA $9C ;3 STA $9B ;3 STA $9A ;3 INC $88 ;5 LFDD6: CPY $9A ;3 BEQ LFDE3 ;2 LDX $96 ;3 INX ;2 CPX #$04 ;2 BCS LFDE3 ;2 STX $96 ;3 LFDE3: RTS ;6 LFDE4: BIT $98 ;3 BMI LFDEC ;2 STA AUDC0 ;3 STA AUDV0 ;3 LFDEC: RTS ;6 LFDED: .byte $00,$06,$0C,$18,$00,$60,$30,$18,$00,$06,$0C,$18,$00,$00,$00,$00 LFDFD: .byte $00,$05,$07 LFE00: .byte $01,$15,$15,$15,$15,$15,$0F,$0F,$07,$0B,$0A,$0A,$05,$04,$01,$0B .byte $0C LFE11: .byte $4A,$4A,$c0,$c0,$c0,$4A,$67,$A6,$A6 LFE1A: .byte $00,$10,$1C,$03,$1C,$10,$00,$00 LFE22: .byte $00,$08,$00,$0F,$1C,$08,$80,$80,$00,$70,$78,$FE,$F6,$FC,$78,$38 .byte $0C,$1C,$1C,$1E,$1C,$3F,$1E,$1E,$1E,$0C LFE3C: .byte $3E,$34,$3E,$3E,$7E,$76,$7E,$76,$7E,$34,$18,$38,$38,$3C,$38,$7E .byte $3C,$3C,$3C,$18,$00,$7F,$7F,$5F,$5F,$5A,$1A,$00,$00,$00,$00,$B3 .byte $FE,$36,$BE,$F4,$7E,$19,$39,$39,$3D,$39,$7E,$3C,$3C,$3C,$18,$80 .byte $83,$FF,$7E,$7E,$36,$7E,$77,$7D,$34,$18,$38,$38,$3C,$38,$7E,$3C .byte $3C,$3C,$18,$02,$83,$FC,$FC,$3C,$34,$7E,$77,$7D,$34,$18,$38,$38 .byte $3C,$38,$7E,$3C,$3C,$3C,$18,$18,$50,$7E,$7E,$3C,$3E,$3E,$3C,$3C .byte $34,$18,$38,$38,$3C,$38,$7E,$3C,$3C,$3C,$18,$20,$46,$7C,$7E,$7E .byte $34,$3E,$3E,$3C,$34,$18,$38,$38,$3C,$38,$7E,$3C,$3C,$3C,$18 LFEBB: LDA $F0 ;3 AND #$03 ;2 CMP #$03 ;2 BNE LFEC4 ;2 LSR ;2 LFEC4: RTS ;6 LFEC5: .byte $04 LFEC6: .byte $0B,$14,$0B,$04 LFECA: .byte $3D,$6C,$58,$80,$94,$A8,$3D,$2C LFED2: .byte $4D,$00,$00,$00,$0B,$06,$03,$00,$00,$00,$00,$00,$00 LFEDF: .byte $28,$28,$28,$C8 ; last byte value first scanline of sunset (NTSC value 78). 1st three bytes - floor colour of top 3 floors ;LFEE3: .byte $16,$18,$C4,$C4,$16,$18,$C4,$C4,$16,$18,$C4,$C4,$16,$18,$08,$08 ; values for radar (NTSC) LFEE3: .byte $26,$28,$54,$54,$26,$18,$54,$54,$26,$18,$54,$54,$26,$18,$08,$08 ; values for radar (PAL60) .byte $08 LFEF4: SED ;2 LDA $9D ;3 SEC ;2 SBC #$01 ;2 BCC LFEFE ;2 STA $9D ;3 LFEFE: CLD ;2 LFEFF: RTS ;6 LFF00: .byte $00,$3C,$66,$66,$66,$66,$66,$3C,$00,$3C,$18,$18,$18,$18,$38,$18 .byte $00,$7E,$60,$60,$3C,$06,$46,$3C,$00,$3C,$46,$06,$0C,$06,$46,$3C .byte $00,$0C,$0C,$7E,$4C,$2C,$1C,$0C,$00,$7C,$46,$06,$7C,$60,$60,$7E .byte $00,$3C,$66,$66,$7C,$60,$62,$3C,$00,$18,$18,$18,$0C,$06,$42,$7E .byte $00,$3C,$66,$66,$3C,$66,$66,$3C,$00,$3C,$46,$06,$3E,$66,$66,$3C .byte $00,$3F,$1E,$1E,$1E,$1E,$0C,$00,$00,$00,$00,$00,$00,$00,$00,$00 .byte $F7,$95,$87,$90,$F0,$00,$47,$41,$77,$55,$75,$00,$00,$00,$03,$00 .byte $4B,$4A,$6B,$00,$08,$00,$80,$80,$AA,$AA,$BA,$27,$22,$00,$00,$00 .byte $11,$11,$17,$15,$17,$00,$00,$00,$77,$51,$73,$51,$77 LFF8D: .byte $84,$D6,$D6,$1A,$26,$26,$44,$01,$00,$02,$03 LFF98: .byte $0C,$06,$03,$01,$00,$00,$00,$00 LFFA0: .byte $2D,$29,$E9,$A9,$ED,$61,$2F,$00 LFFA8: .byte $50,$58,$5C,$56,$53,$11,$F0,$00 LFFB0: .byte $BA,$8A,$BA,$A2,$3A,$80,$FE,$00 LFFB8: .byte $E9,$AB,$AF,$AD,$E9,$00,$00,$00 LFFC0: .byte $43,$43,$00,$00,$C0,$00 LFFC6: .byte $E0,$D0,$C0,$F0,$D0,$E0,$F0,$C0 LFFCE: .byte $00,$06,$1A,$2E,$42,$56,$6A,$78,$00,$86,$AD,$B7,$A4,$A9,$00,$8F .byte $99 LFFDF: .byte $2D,$00,$00,$00,$00,$00,$79,$79,$2D,$47 LFFE9: .byte $24,$24,$69,$69,$69,$1C,$14,$F4,$F8,$F8,$58,$00,$04,$06,$06,$00 .byte $00,$04,$04,$00,$F0,$00,$F0