An article about C Portability Lessons for Weird Machines has been making the headlines on the Interwebs lately. It’s full of interesting examples, though none of them are from machines relevant to the last two decades of high-end computing. I think these lessons are still relevant today, though, and that you should still pay attention to… Continue Reading How Relevant are C Portability Pitfalls?
If you have resorted to Google after having uselessly pored over AD’s reference manuals, hoping to find at least a proper hint about how to approach this, if not a bit of code, it’s OK, you can stop now. It’s right here. Your quest is complete. In the hope that no poor soul will have… Continue Reading DMA-based SPI on SHARC ADSP-21489