Re: CPUID

Article View: pl.comp.lang.asm

Article #1449

#1449

From: Bogdan (bogdro)
Date: Sun, 19 Aug 2007 08:27

37 lines
2291 bytes

Wojtas pisze:
> Dla testu wymodziłem coś takiego:
> 
> procedure IsHTT;
> var
>   _eax : Integer;
> begin
>   asm
>     push ebx
>     mov eax, 1
>     cpuid
>     mov _eax, eax

	mov	_edx, edx

>     pop ebx
>   end;
>   if (_eax and $04000000) = $04000000 then

	if ( _edx and $01000000 ) = $01000000 then

>   MessageBox(0, 'Bit 28 zapalony - HTT obsługiwane.', 'CPUID:', 0)
>   else MessageBox(0, 'Bit 28 zgaszony - HTT NIE obsługiwane.',
> 'CPUID:', 0);
> end;
> 
> Odpala się MessageBox(0, 'Bit 28 zgaszony - HTT NIE obsługiwane.',
> 'CPUID:', 0);
> Tylko czy ja to dobrze zrobiłem?

 Spróbuj teraz.

-- 
Pozdrawiam/Regards - Bogdan                         (Linux & FreeDOS)
Kurs asemblera x86  (DOS & Linux):  http://rudy.mif.pg.gda.pl/~bogdro
Grupy dyskusyjne o asm:  pl.comp.lang.asm alt.pl.asm alt.pl.asm.win32
Rozmawiaj bezpiecznie: www.JabberPL.org Surfuj anonimowo: tor.eff.org

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From: "Bogdan (bogdro)" <bogdan@poczta.gazeta.pl>
Newsgroups: pl.comp.lang.asm
Subject: Re: CPUID
Date: Sun, 19 Aug 2007 10:27:56 +0200
Organization: "Portal Gazeta.pl -> http://www.gazeta.pl"
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