Re: NASM: invalid effective address

Article View: pl.comp.lang.asm

Article #758

#758

From: Matuzalem
Date: Mon, 16 Oct 2006 08:36

32 lines
2014 bytes

Bogdan (bogdro) napisał(a):
> Matuzalem napisał(a):
> > Witam
> >
> > ; ----------------------
> >
> > msg db "Welcome", 0
> >
> > ; (...)
> >
> > mov dx, msg
> > mov al, [byte dx] ; error: invalid effective address
>
> [...]
>
> > Czemu mam ten błąd?
>
>  DX nie jest dopuszczalnym rejestrem adresowym w adresowaniu
> 16-bitowym. Dopuszczalne kombinacje to:
>  [(bp albo bx) + (si albo di) +- liczba]
>
>
> --
> Pozdrawiam, Bogdan                                  (Linux i FreeDOS)
> Kurs assemblera x86 (DOS i Linuks): http://rudy.mif.pg.gda.pl/~bogdro
> Grupy dyskusyjne o asm:  pl.comp.lang.asm alt.pl.asm alt.pl.asm.win32
> Prawdziwy, bezpieczny komunikator:                   www.JabberPL.org

Ja dałem dx ... głupio mi :P ide spać.. :]

Pozdrawiam

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From: "Matuzalem" <codemaster_@op.pl>
Newsgroups: pl.comp.lang.asm
Subject: Re: NASM: invalid effective address
Date: 16 Oct 2006 01:36:29 -0700
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