Mail Archives: djgpp/1999/12/12/17:47:02
| From: | "Marp" <Marp AT 0 DOT 0 DOT 0 DOT 0>
|
| Newsgroups: | comp.os.msdos.djgpp
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| Subject: | Re: real mode address ?
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| Date: | Sun, 12 Dec 1999 16:39:33 -0500
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| Organization: | MindSpring Enterprises
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| Lines: | 31
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| Message-ID: | <8314hv$um8$1@nntp6.atl.mindspring.net>
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| References: | <slrn85811i DOT aj5 DOT James AT linux DOT home>
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| To: | djgpp AT delorie DOT com
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| DJ-Gateway: | from newsgroup comp.os.msdos.djgpp
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| Reply-To: | djgpp AT delorie DOT com
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Read chapter 18 of the djgpp faq. It explains how to do these things. Then
if there's something you don't understand you can post about it here.
James Stevenson <James AT linux DOT home> wrote in message
news:slrn85811i DOT aj5 DOT James AT linux DOT home...
> Hi
>
> how can i get the real mode address from a variable ?
>
> eg the segment and the offset ?
>
> i need to pass a pointer to a buffer and use an interuppt and it is meant
> to fill the information into the buffer but i am yet to succed in doing
> this.
>
> also is it possible to do the revesrse and get a valid pointer to a
> phisical address ? if so how
>
> are there any tutorials on doing this sort of thing on the net i have not
> been able to find any.
>
> thanks
> JAmes
>
> --
> ---------------------------------------------
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