DES加密算法C语言实现，我以将它成功的移植到Nios处理器上-DES encryption algorithm C language, I would like to be transplanted to the success of the Nios processor

Nios Ⅱ 设计的ppt，200多页，作为初学者的参考，可以-Nios Ⅱ design ppt, 200 pages, as a beginner' s reference, you can see