The version if Xenix 286 we had at work came with a cc that was similar to M/S c 5.1. It had the various memory models. I do not know what your tools were lik

The version if Xenix 286 we had at work came with a cc that was similar to M/S c 5.1. It had the various memory models. I do not know what your tools were like, but for me it was rather easy except for the usually issues with includes and Libs (assuming I remember correctly) :) I wish I could have kept a copy for home use when I left the company. I remember it being rather nice