Hi Benoît, On Thu, Feb 26, 2015 at 6:10 PM, Benoît Thébaudeau <benoit.thebaudeau....@gmail.com> wrote:
> That's because CONFIG_HAS_VBAR is set for ARMv7. There may be an > issue, though: according to Freescale, the TrustZone security > extensions are present on i.MX514/515/516/53x, but not on i.MX512/513. > According to ARM, the security extensions seem to always be > implemented on Cortex-A8, so it's not clear what Freescale means for > i.MX512/513, and if the non-secure VBAR is still available on these. > If not, 0x00000000 is the boot ROM, and 0xFFFF0000 is reserved, just > like on i.MX25/27/31/35, so disabling CONFIG_HAS_VBAR for i.MX512/513 > would not help, and your vector relocation patch would be required > here too. It would be nice if someone could test the latest U-Boot on > i.MX512/513. That's a good point. I don't have access to the mx512/mx513 variants though. Regards, Fabio Estevam _______________________________________________ U-Boot mailing list U-Boot@lists.denx.de http://lists.denx.de/mailman/listinfo/u-boot