BSP problem

Hi,

I have generated a hardware using SOPC builder.

But not able to start writing s/w using NIOS II IDE 9.1.

I am trying to find how to create BSP for the current design but getting success. And even on NIOS II 9.1 SBT there no info for BSP.

I this first I need to create folder APP and BSP using some tool. I am trying to use GUI as well command shell but not getting the way for the same.

Kindly give me some start bit and that would be great help for me.

man_ena