On Fri Mar 31, 2017 at 08:07:00 +0000, Marc CHALAND wrote: > Le jeu. 30 mars 2017 à 23:54, Adam Lackorzynski <a...@os.inf.tu-dresden.de> > a écrit : > > > > > > a7 hangs exactly at that > > > point. Any idea to fix this ? > > > > Multiple. You need to make sure that u-boot boots you non-secure > > (there's no hyp-mode on the secure side). u-boot needs to be enabled for > > that functionality. It hopefully is. > > Make sure to use the uimage variant and boot with bootm. > > Also set "setenv bootm_boot_mode nonsec" to override a possible wrong > > default for this case here. Does this help already? > > > I've tried unsec boot mode, but second core doesn't start. I guess this is > also something with the switch to hyp stuff.
Good point. Probably other cores are booted into secure mode by u-boot, so we'd need to switching code ourselves. > Is it possible to have "detached" threads (like l4linux ones) on this linux > ? No. Adam _______________________________________________ l4-hackers mailing list l4-hackers@os.inf.tu-dresden.de http://os.inf.tu-dresden.de/mailman/listinfo/l4-hackers