Compatibility with Quartus 5.1 and Nios 5.1

Sorry, I pointed the wrong path in previous post. (I don't have any dev board)

Find it in page 1-9 in

"Nios II Development Kit Getting Started User Guide".

http://www.altera.com/literature/ug/ug_nio...ing_started.pdf (http://www.altera.com/literature/ug/ug_nios2_getting_started.pdf)

The ptf file should be

altera\kits\nios2\examples\verilog\niosII_cycloneII_2c35\standard\std_2C25.ptf

And there is a precompiled sof, which you can download to the board.

There is no need to edit the asm-offset.c .

You should have an option of sdram to "select a device to execute kernel from" during hwselect.