EPCS Under Q4.2

With reference to my related thread, have there been any changes that could have affected the boot from epcs option?

I've got a system that worked under Q4.1

with flash at 0x0000_0000

EPCS at 0x0081_0800

and

SDRAM at 0x0100_0000

My reset address is set to 0x0081_0800

and exception address is 0x0100_0020

and try as I might I can't get the thing to boot code from the EPCS.

The sof appears to work correctly, the test application (the scrolling leds demo)

works fine when directly downloaded but I can't program it into the epcs

Even using the supplied NIOS flash programmer (with the system lib set to put all of

the code elements into SDRAM) I specify the design sof, the executable and that it

should also program the sof into the epcs but no joy..

One thing I note is that the ide build process is insisting on using the cfi.srec loader

rather than the epcs one so how can I ensure it is using the correct one?

Any suggestions...?