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xf86-video-nsc -- NSC Geode GX1 and GX2 graphics driver for X.Org
=================================================================
README last updated: 2011-03-13

GIT repository:
        git://anongit.freedesktop.org/git/xorg/driver/xf86-video-nsc

Gitweb browser:
        http://cgit.freedesktop.org/xorg/driver/xf86-video-nsc

Project homepage:
        http://www.x.org/wiki/GeodeDriver

### IMPORTANT NOTICE ###
Please note that this driver is seriously deprecated and in fact fails
to build on recent X.org releases, due to a missing assyntax.h that was
removed by commit 593144dddd977f53bcd1a115f9544eeece46df4c in X server.

Support for Cyrix and NSC Geodes shall be merged into xf86-video-geode,
after which xf86-video-cyrix and xf86-video-nsc will be retired. Please
contact the X.org Geode mailing list (see subscription instructions on
the project homepage) if you can contribute towards reaching this goal.

Until then, the current situation for Geode coverage is as follow:
 
xf86-video-geode
 * AMD Geode LX (a.k.a. GX3) PCI ID 0x1022:0x2081
 * AMD Geode GX (a.k.a. GX2) PCI ID 0x100B:0x0030 

xf86-video-nsc
 * NSC Geode GX (a.k.a. GX2) PCI ID 0x100B:0x0030
 * NSC Geode SC (a.k.a. GX1) PCI ID 0x100B:0x0504

xf86-video-cyrix
 * Cyrix Geode  (a.k.a. GX1) PCI ID 0x1078:0x0104

Please note that both NSC and GEODE support GX2. This is indeed correct.
However, only GEODE has up-to-date code, while NSC is deprecated.

= FAQ =

Q: How do I produce useful information whenever submiting a bug report?

A: See http://www.x.org/wiki/Development/Documentation/ServerDebugging
   and follow the instructions.

Q: How do I test development snapshots from the upstream GIT repository?

A: Run the following commands from a command line interpreter shell...
   1. git clone git://anongit.freedesktop.org/git/xorg/driver/xf86-video-nsc
   2. Debian/Ubuntu:  apt-get install autoconf automake libtool xutils-dev
                      apt-get install build-dep xserver-xorg-video-nsc
     Fedora/Red Hat:  yum install autoconf automake libtool xorg-x11-util-macros
                      yum-builddep xorg-x11-drv-nsc
   3. cd xf86-video-nsc
   4. ./autogen.sh
   5. make distcheck
   ...then install the driver manually.

Q: What is the preferred method for submitting patches to this driver?

A: See http://www.x.org/wiki/Development/Documentation/SubmittingPatches
   and submit the patches as attachments to the Geode X.org mailing list
   or to the X.org Bugzilla against component "Driver/nsc".

= EOF =