Hi Martin
I had two problems. First was a lack of time to do much work on the Luminary devices; second was a problem with the GNU build and some debugging difficulties (probably due to a local PC configuration).
But today I received a little help from Paul at Rowley Consultants (Crossworks) and finally the GNU build seems to be running well - I have it on line on a LM3S8962 at
http://demo.uTasker.com This means that I will be completing the tutorial (based on IAR and Rowley [GCC]) - I need to also use the LMI serial loaders which I haven't tried yet - and then a version will (finally) be ready.
Since Luminary Micro has also some nice small chips (24 pin housing) the first version also include support for these - the many derivitives between the LM3S10X and LM3S8962 can then be filled in as time goes on.
Sorry about the delay - I will email all people signed up for the beta version as soon as possible!!
Regards
Mark