Hi Jose, Le Wed, 28 Jan 2015 11:00:40 +0100, Jose Mª Ferreriro Carnota <[email protected]> a écrit : > I was derived here from : > https://community.freescale.com/message/473511#473511 > > My kernel stops loading when I try to access to registers in > mach-imx6q.c. I think it has something to do with iMX6 security system. > Access to that registers at that moment seems to be denied and the > kernel load crashes. > you code is wrong : you can't access the physical memory as there is MMU. You can check in the code how this is done.
The following link may me also be of interest : http://www.makelinux.net/ldd3/chp-9-sect-4 meta-fsl-arm is not the right place for this kind of generic kernel question, you should ask on kernel related mailing lists such as for ARM : http://lists.infradead.org/mailman/listinfo/linux-arm-kernel for beginners : http://kernelnewbies.org/ML Best regards Eric -- _______________________________________________ meta-freescale mailing list [email protected] https://lists.yoctoproject.org/listinfo/meta-freescale
