Specific examples for the Compaq IPAQ will be available online soon. If you have any questions regarding this port, please use the rtlinux mailing list <rtl@rtlinux.org>

Imecs reconfigurable Program aims to build a general-purpose compute platform that allows to run different multimedia applications and that offers enough flexibility to download and execute future applications. This platform should therefore be powerful, flexible, energy conscious and inexpensive. The goal is to develop a programming environment for such a reconfigurable platform that allows the same ease-of-programming as a general-purpose processor platform today.

Downloads for StrongARM RTLinux support patch. Check this section for the most recent version of our StrongARM port. All code is released under the terms of the GNU General Public License (GPL).

StrongARM/iPAQ Patch for RT Linux 3.0	Download zip
Kernel patch to support RTlinux for StrongARM kernel 2.4.16-rmk1	Download zip
Original RT Linux 3.0 from FSM Labs (unpatched)	Download gz
GPIO interrupt demultiplexer	Download tgz
Actionbuton demo linux interrupt handler	Download tgz
Actionbutton demo real-time linux interrupt handler	Download tgz
Newlxrt Extensions The following 2 files will allow a Compaq iPAQ (StrongARM SA-1100) to use the NEWLXRT extensions introduced in RTAI 24.1.10:
patch-linux-2.4.15-pre6-rmk2-rtai-newlxrt-arm patch-rtai-24.1.9-newlxrt-arm
The actual patches need to be applied on RTAI 24.1.9, since this is the version we use internally. Just copy the newlxrt/ directory from a 24.1.10 source tree and patch using patch-rtai-24.1.9-newlxrt-arm. It might also work on 24.1.10 directly, but this has not been tested. A patch for linux-2.4.15-pre6-rmk2 is also included. First apply the normal ARM RTAI patches to this kernel, then the one in patch-linux-2.4.15-pre6-rmk2-rtai-newlxrt-arm. Disclaimer: This port has not been completely tested and some features are still missing, use at your own risk...

03/15/2002				Website for the StrongARM RTLinux port up and running.
03/15/2002				Patches for StrongARM RTlinux-3.0 and Linux 2.4.16 available. Currently only the iPAQ platform is supported.
04/11/2002				Example code demonstrating relation between linux and rtlinux interrupt handlers. The example code is based on the IPAQ actionbutton. Since the actionbutton is wired to the GPIO multiplexed interrupt line, a GPIO demultiplexer is provided.
16/12/2002				Added 2 patches in the download section below allowing a Compaq iPAQ (StrongARM SA-1100) to use the NEWLXRT extensions introduced in RTAI 24.1.10.

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