Date: Wed, 28 Jan 1998 16:12:52 -0500 (EST) From: "David E. Cross" <dec@phoenix.its.rpi.edu> To: Anuradha Chandramouli <anusw@hotmail.com> Cc: freebsd-questions@FreeBSD.ORG Subject: Re: Direct access to I/O registers in FreeBSD ? Message-ID: <Pine.BSF.3.96.980128161207.4989A-100000@phoenix.its.rpi.edu> In-Reply-To: <19980126232432.21219.qmail@hotmail.com>
index | next in thread | previous in thread | raw e-mail
On Mon, 26 Jan 1998, Anuradha Chandramouli wrote: > Hi, > > Does FreeBSD offer direct access to I/O registers > and absolute main memory addresses for user processes > with root privileges. Iam looking for an easy way to gain > access to memory using inb and outb. Is this possible > or do I need to write a device driver in FreeBSD. > /dev/mem? (I really don't know, this is just a guess) -- David Cross UNIX Systems Administrator GE Corporate R&Dhelp
Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?Pine.BSF.3.96.980128161207.4989A-100000>