uIP with LPC2124 and Rowley

Why is Rowley 1.6 required for FreeRTOS 4.0.3 (and above) for uIP demo with LPC2124? Is it just in project setup or compiler/linker?

uIP with LPC2124 and Rowley

I think the way Cross Studio stores projects changed and the FreeRTOS code was updated to use the new project format.  The FreeRTOS code itself did not change.

uIP with LPC2124 and Rowley

what about compiler or linker influence?

uIP with LPC2124 and Rowley

The compiler build was changed, but not the FreeRTOS source code so the two must be compatible I guess.