Question about the size of filesystem.

[Altera_Forum]

Hello, 

 When I creat the Filesystem Project, In the Target Filesystem Application Selection menu, there has two descriptions:  Amount of memory used by selected package: xxxK Total amount of memory available: xxxK  The second describes Total amout of memory. My flash is 4MB, but it displays 2048K. Why?

[Altera_Forum]

It may reserve 2M for kernel image. 

If you rebuild the applications into zflat format, your current 2M flash for applications should be enough.  wentao microtronix