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Author Topic: A small routine from BAS to ASM?  (Read 525 times)

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Offline funkheld

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A small routine from BAS to ASM?
« on: 13:16, 12 November 18 »

Hi good afternoon.


How will this be written in ASM?
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POKE & B7C6, &40
CALL & BC06, &40
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Offline Targhan

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Re: A small routine from BAS to ASM?
« Reply #1 on: 13:33, 12 November 18 »
Unless I'm wrong:
ld a,#40
ld (#b7c6),a
ld de,#40
call #bc06


The last parameter in the Basic "call xxx,yy,zz,aa,bb..." is put in DE. A is charged with the number of parameter after the call address itself.
« Last Edit: 13:35, 12 November 18 by Targhan »
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Offline funkheld

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Re: A small routine from BAS to ASM?
« Reply #2 on: 10:32, 13 November 18 »
Hello thanks
Greeting
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