On 05/13/2016 01:50 AM, Alison Wang wrote: > To support loading a 32-bit OS, the execution state will change from > AArch64 to AArch32 when jumping to kernel. > > The architecture information will be got through checking FIT > image, then U-Boot will load 32-bit OS or 64-bit OS automatically. > > Signed-off-by: Ebony Zhu <ebony....@nxp.com> > Signed-off-by: Alison Wang <alison.w...@nxp.com> > Signed-off-by: Chenhui Zhao <chenhui.z...@nxp.com> > --- > arch/arm/cpu/armv8/transition.S | 100 > ++++++++++++++++++++++++++++++++++++++++ > arch/arm/include/asm/system.h | 2 + > arch/arm/lib/bootm.c | 20 +++++++- > common/image-fit.c | 12 ++++- > 4 files changed, 131 insertions(+), 3 deletions(-) >
If you repsin the patch for any reason, please remember to add correct version number and change log. York _______________________________________________ U-Boot mailing list U-Boot@lists.denx.de http://lists.denx.de/mailman/listinfo/u-boot
