delorie.com/archives/browse.cgi   search  
Mail Archives: djgpp/1998/08/16/03:58:11

Date: Sun, 16 Aug 1998 10:57:54 +0300 (IDT)
From: Eli Zaretskii <eliz AT is DOT elta DOT co DOT il>
To: Thomas Kunjan <kunjan AT infotech DOT tu-chemnitz DOT de>
cc: djgpp AT delorie DOT com
Subject: Re: Map virtual address to physical ?
In-Reply-To: <35D42195.237C228A@infotech.tu-chemnitz.de>
Message-ID: <Pine.SUN.3.91.980816105540.6981M-100000@is>
MIME-Version: 1.0

On Fri, 14 Aug 1998, Thomas Kunjan wrote:

> how can I get the physical 32 bit address of an
> arbitrary virtual address (e.g. from malloc)?

In general, you can't.  There are several ways to get almost what you 
want, but they are specific to certain applications.  It is impossible to 
advise on these without knowing a bit more about why do you need physical 
addresses.

- Raw text -


  webmaster     delorie software   privacy  
  Copyright 2019   by DJ Delorie     Updated Jul 2019