5 Oct
2012
5 Oct
'12
7:18 p.m.
Hi,
On 05.10.2012 18:43, ☎ wrote:
Hello.
I'm trying to load RSSI firmware into my c123 phone. It's too big to be loaded
directly so it should be chainloaded. Unfortunately chainloading is almost
undocumented (or I failed to locate the documentation :)
It's a bit hidden on the C140 page in the wiki:
http://bb.osmocom.org/trac/wiki/MotorolaC140#Bootloader
I've disabled size check in
src/host/osmocon/osmocon.c:270 and recompiled latest git.
After that I've tried following:
./osmocom-bb/src/host/osmocon/osmocon -p /dev/ttyUSB0 -m c123xor -c
./osmocom-bb/src/target/firmware/board/compal_e88/rssi.highram.bin
./osmocom-bb/src/target/firmware/board/compal_e88/chainload.compalram.bin
but got only eternal stream of "Sending Calypso romloader beacon..."
Hm, strange. Did you try -m c123? Does loading other apps without
chainloader work?
Could you help me to figure out proper image names?
What's the meaning of -c option: the file to be loaded (big one)?
And as a last argument we supply actual chainloader (small one)?
Yes, thats correct.
Regards,
Steve