Dear all, 

I'm a newcomer to Yaffs . I want to port yaffs2 to STM32. I took a look at the web site https://yaffs.net/ , especially How Yaffs works, Yaffs Tuning and Yaffs Direct Interface documents.

My questions are:

1. What are the source and header files needed to interface cleanly in Direct Interface YAFFS2 ?
2. What is the interface file between NAND memory and Direct Interface YAFFS ?
3. Can you give me a project on any C compiler to get an idea about the integration model ?
4. Can you give me an idea about the required footprint ROM/RAM?
5. What are the first steps to follow to run the Yaffs Direct Interface features?

Best Regards,

GO.