| ★ CODING ★ SOURCES ★ CODING Source &028 - Scroll vertical en Rasters ★ |
| Scroll plein ecran en rasters | Coding Sources |
Ce source ce compile sans problème sous l'assembleur de WinAPE.;; ;; https://cpcrulez.fr ;; ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;; org &1000 off_3A8F equ byte_37DD+690 off_3D46 equ byte_37DD+1385 ld a,&1 call &0BC0E ld bc,&0 call &0BC38 ld bc,&0 ld a,&0 call &0BC32 di ld hl,&0C9FB ld (&38),hl ei call AffColonn ; affiche les colonnes ld a,&1 ld (byte_364C),a ld bc,&7F00 out (c),c ld a,&54 out (c),a ld bc,&7F10 out (c),c ld a,&54 out (c),a loc_3552: ld b,&0F5 loc_3554: in a,(c) ; &bb19 rra jp nc,loc_3554 loc_355A: ld hl,byte_37DD ld (word_364E),hl loc_3560: ld hl,off_3A8F ld (word_3650),hl loc_3566: ld hl,byte_37DD ld (word_3652),hl halt loc_3570: ld de,DATAraster ld a,&0A0 loc_3575: ex af,af' ld hl,(word_364E) ld bc,&7F01 out (c),c outi ld (word_364E),hl ld hl,(word_3650) ld bc,&7F02 out (c),c outi ld (word_3650),hl ld hl,(word_3652) ld bc,&7F03 out (c),c outi ld (word_3652),hl ld bc,&0BC02 out (c),c inc b ld a,(de) inc de out (c),a ex af,af' dec a jp nz,loc_3575 ld bc,&7F01 out (c),c ld a,&54 out (c),a ld bc,&7F02 out (c),c ld a,&54 out (c),a ld bc,&7F03 out (c),c ld a,&54 out (c),a ld bc,&0BC02 out (c),c ld bc,&0BD2E out (c),c ld hl,(loc_355A+1) inc hl loc_35D5: ld a,1 dec a jp nz,loc_35E0 ld a,&0E6 ld hl,byte_37DD loc_35E0: ld (loc_35D5+1),a ld (loc_355A+1),hl ld hl,(loc_3560+1) inc hl loc_35EA: ld a,1 dec a jp nz,loc_35F5 ld a,&0E6 ld hl,off_3A8F loc_35F5: ld (loc_35EA+1),a ld (loc_3560+1),hl ld hl,(loc_3566+1) inc hl loc_35FF: ld a,1 dec a jp nz,loc_360A ld a,&0E6 ld hl,off_3D46 loc_360A: ld (loc_35FF+1),a ld (loc_3566+1),hl ld a,(byte_364C) cp 1 jp z,loc_362A ld a,(byte_364D) dec a ld (byte_364D),a jp nz,loc_3649 ld a,&1 ld (byte_364C),a jp loc_3649 ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;; loc_362A: ld hl,(loc_3570+1) inc hl loc_362E: ld a,1 dec a jp nz,loc_3643 ld a,&83 ld (byte_364D),a ld a,&0 ld ( byte_364C),a ld a,&83 ld hl,DATAraster loc_3643: ld (loc_362E+&1),a ld (loc_3570+&1),hl loc_3649: jp loc_3552 ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;; ;; ;; Les datas byte_364C: db 0 byte_364D: db 0 word_364E: dw 0 word_3650: dw 0 word_3652: dw 0 DATAraster: db '.....................................' db '//000111111111111111111111111111111111111000//' db '.--,,,++++++++++++++++++++++++++++++++++++,,,---' db '.....................................' db '//000111111111111111111111111111111111111000//.--,,,++++' db '++++++++++++++++++++++++++++++++,,,---..................' db '...................//00011111111111111111111111111111111' db '1111000//.--,,,++++++++++++++++++++++++++++++++++++,,,---' byte_37DD: db 'KKKKKKKKKKKKKKKTTTTTKKKKKKKKKKKKKKKTTTTTTTTTTTTTTTTTTTTTT' db 'TTTKKKKKKKKKKKKKKKTTTTTKKKKKKKKKKKKKKKTTTTTKKKKKKKKKKKKK' db 'KKKKTTTTTKKKKKKKKKKKKKKKTTTTTKKKKKKTTTTTTKKKTTTTTKKKKKKT' db 'TTTTTKKKTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTT' db 'TTTTTTTKKKKKKKKKKKKKKKTTTTTKKKKKKKKKKKKKKKTTTTTTTTTTTTTT' db 'TTTTTTTTTTTKKKKKKKKKKKKKKKTTTTTKKKKKKKKKKKKKKKTTTTTKKKKK' db 'KKKKKKKKKKTTTTTKKKKKKKKKKKKKKKTTTTTKKKKKKTTTTTTKKKTTTTTK' db 'KKKKKTTTTTTKKKTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTT' db 'TTTTTTTTTTTTTKKKKKKKKKKKKKKKTTTTTKKKKKKKKKKKKKKKTTTTTTTT' db 'TTTTTTTTTTTTTTTTTKKKKKKKKKKKKKKKTTTTTKKKKKKKKKKKKKKKTTTT' db 'TKKKKKKKKKKKKKKKTTTTTKKKKKKKKKKKKKKKTTTTTKKKKKKTTTTTTKKK' db 'TTTTTKKKKKKTTTTTTKKKTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTT' db 'TTTTTTTTTTTTTTTTTTTKKKTTTTTTTTTTTTTTTTTKKKTTTTTTTTTKKKTT' db 'TTTTTTTTTTTTTTTTTTTTTTTKKKTTTKKKTTTTTTTTTTTKKKTTTKKKTTTK' db 'KKTTTTTKKKTTTTTTTTTKKKTTTTTKKKTTTKKKTTTKKKTTTTTKKKTTTKKK' db 'TTTKKKTTTTTKKKTTTKKKTTTKKKTTTTTTTTTTTTTTTTTTTTTTTTTTTTTT' db 'TTTTTTTTTTTTTTTTTTTTTTTTTKKKTTTTTTTTTTTTTTTTTKKKTTTTTTTT' db 'TKKKTTTTTTTTTTTTTTTTTTTTTTTTTKKKTTTKKKTTTTTTTTTTTKKKTTTK' db 'KKTTTKKKTTTTTKKKTTTTTTTTTKKKTTTTTKKKTTTKKKTTTKKKTTTTTKKK' db 'TTTKKKTTTKKKTTTTTKKKTTTKKKTTTKKKTTTTTTTTTTTTTTTTTTTTTTTT' db 'TTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTKKKTTTTTTTTTTTTTTTTT' db 'KKKTTTTTTTTTKKKTTTTTTTTTTTTTTTTTTTTTTTTTKKKTTTKKKTTTTTTT' db 'TTTTKKKTTTKKKTTTKKKTTTTTKKKTTTTTTTTTKKKTTTTTKKKTTTKKKTTT' db 'KKKTTTTTKKKTTTKKKTTTKKKTTTTTKKKTTTKKKTTTKKKTTTTTTTTTTTTT' db 'TTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTKKKKKKKKKKKKKK' db 'KTTTTTKKKKKKKKKKKKKKKTTTTTTTTTTTTTTTTTTTTTTTTTTTTKKKTTTK' db 'KKKKKTTTTTKKKTTTKKKTTTKKKTTTTTKKKTTTTTTTTTKKKTTTTTKKKTTT' db 'KKKTTTKKKTTTTTKKKTTTTTTKKKKKKTTTTTKKKTTTTTTKKKKKKTTTTTTT' db 'TTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTKKKKKKKK' db 'KKKKKKKTTTTTKKKKKKKKKKKKKKKTTTTTTTTTTTTTTTTTTTTTTTTTTTTK' db 'KKTTTKKKKKKTTTTTKKKTTTKKKTTTKKKTTTTTKKKTTTTTTTTTKKKTTTTT' db 'KKKTTTKKKTTTKKKTTTTTKKKTTTTTTKKKKKKTTTTTKKKTTTTTTKKKKKKT' db 'TTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTKK' db 'KKKKKKKKKKKKKTTTTTKKKKKKKKKKKKKKKTTTTTTTTTTTTTTTTTTTTTTT' db 'TTTTTKKKTTTKKKKKKTTTTTKKKTTTKKKTTTKKKTTTTTKKKTTTTTTTTTKK' db 'KTTTTTKKKTTTKKKTTTKKKTTTTTKKKTTTTTTKKKKKKTTTTTKKKTTTTTTK' db 'KKKKKTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTT' db 'TTTT' db 0 AffColonn: ld de,&0C000 ld hl,ecran_grille ld a,(hl) inc hl ld (loc_4C1F+1),a loc_4C17: ld a,d cp 0 jp z,locret_4C37 ld a,(hl) ld b,a loc_4C1F: cp 1 jp z,loc_4C2B ld a,b ld (de),a inc de inc hl jp loc_4C17 loc_4C2B: inc hl ld a,(hl) inc hl ld b,(hl) inc hl loc_4C30: ld (de),a inc de djnz loc_4C30 jp loc_4C17 locret_4C37: ret ecran_grille: read "data.inc" |
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