fiasco.oc i.MX7d port

Marc CHALAND l4 at
Wed Oct 5 19:50:45 CEST 2016

I'm trying to port fiasco.oc to i.MX7d. It works, but I cannot start second
core. I set trampoline addr into corresponding GPR and enables CORE1. But
nothing happens. I saw that trampoline assembler code enables SCU through
external registers. But with cortex a7, SCU hasn't got external registers.
So, I ifdefed it but CPU0 still doesn't startup. Can somebody help me ?
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <>

More information about the l4-hackers mailing list