re: Re: A89: the a68k assembler and how it makes machine code
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re: Re: A89: the a68k assembler and how it makes machine code
I don't really get that. Where does it come up with the $4E75? Is it an algorythm or does it
have all the code in the program and it just pulls it out of its butt? Thanks for responding!
> ** Original Subject: Re: A89: the a68k assembler and how it makes machine code
> ** Original Sender: Andrew Magness <AndrewM@ev1.net>
> ** Original Date: Mon, 08 Nov 1999 22:43:07 -0800
> ** Original Message follows...
>
> It knows the hex equate of the code you assemble...
>
> I.E.
>
> the compiler knows that
>
> RTS = $4E75
>
> so whenever the compiler comes to an rts in the code it replaces $4E75 for
> rts.
> and so on until all the code is assembled...
>
> get it?
>
>
>
> At 10:38 PM 11/8/99 -0600, you wrote:
> >
> >Ok, I'm not very new at assembly language (been programming for a year
> now), but I still
> >don't understand how an assembler works. How does it change all the code
> you put in to
> >machine code. In fact, how does it calculate all the hex code? If
> someone could explain all
> >this or just give me a website to visit, I would be greatly appreciative.
> Thanks!
> >Bryan
> >
> >
> >
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> >
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>
>** --------- End Original Message ----------- **
>
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