home
***
CD-ROM
|
disk
|
FTP
|
other
***
search
/
Antic Magazine 1987 October
/
Antic_Magazine_1987_10_Antic.atr
/
playdem.m65
< prev
next >
Wrap
Text File
|
2023-02-26
|
793b
|
1 lines
0100 ;MULTIPLE PLAYER DEMO, SOURCE¢0110 ;BY PAUL LAY¢0120 ;(FROM PAGE 6 MAGAZINE, ENGLAND)¢0130 HPOSP0 = $D000¢0140 WSYNC = $D40A¢0150 *= $0600¢0160 PHA ¢0170 TXA ¢0180 PHA ¢0190 LDX #$C0 ; Loop over¢0200 ; 192 scans¢0210 LOOP¢0220 LDA $CB ; First position¢0230 STA WSYNC¢0240 STA HPOSP0¢0250 CPX #$C0 ; First LMS ?¢0260 BEQ SKIP1¢0270 ;¢0280 NOP ¢0290 SKIP1¢0300 CPX #$62 ; Second LMS ?¢0310 BEQ SKIP2¢0320 ;¢0330 LDA $CC ; Three cycle¢0340 ; delay !¢0350 SKIP2¢0360 LDA $CC ; Second position¢0370 NOP ¢0380 NOP ¢0390 NOP ¢0400 NOP ¢0410 NOP ¢0420 STA HPOSP0¢0430 DEX ¢0440 BNE LOOP¢0441 ;¢0450 PLA ¢0460 TAX ¢0470 PLA ¢0480 RTI ¢