I'm trying to quickly redo a project to take advantage of some new code pushed out with the latest ASF updates, part of which includes pulling FatFS into my project "natively" via ASF instead of tacking it on. I was hoping that this meant that Atmel also improved FatFS read/write speed on UC3A3 devices. Unfortunately, it seems that FatFS is not included for UC3A3 projects, though I did confirm it in a test SAM3N project.
Can this be rectified? Alternatively, are there any good tutorials on using Atmel's FAT driver? I'm familiar with FatFS, and due to time constraints would like to stick with it, but it's not a specific requirement.