Hi all,
Im working on Keystone II Tci6638k2k(4arm+8dsp) custom design board with u-boot. I understand that how u-boot working.
U-boot gives entry point to other cores. Other cores take program counters with this way. But i want to give core registers too. Is it possible? Can primary arm access secondary arm's registers?
Best Regards.
Srt
Interesting Idea, I might try this in the RasPi2 actually. But I wonder if we can convince somebody to implement this in real world devices.