We've used the Altera Nios eCos HAL for several projects now and I know others are too. Zylin recently contributed a bootloader with "remote system upgrade" support + various bugfixes.
http://www.nioswiki.com/OperatingSystems/ECos BTW, I'm attending Embedded World 2010. -- Øyvind Harboe Visit us at Embedded World, March 2nd-4th. IS2T's stand, HALL 10 - 118 http://www.zylin.com/events_embeddedworld.html US toll free 1-866-980-3434 / International +47 51 63 25 00 http://www.zylin.com/zy1000.html ARM7 ARM9 ARM11 XScale Cortex JTAG debugger and flash programmer -- Before posting, please read the FAQ: http://ecos.sourceware.org/fom/ecos and search the list archive: http://ecos.sourceware.org/ml/ecos-discuss
