> -----Original Message----- > From: tiger...@viatech.com.cn [mailto:tiger...@viatech.com.cn] > Sent: Monday, January 20, 2014 4:24 PM > To: Wood Scott-B07421; Sharma Bhupesh-B45370 > Cc: feng...@phytium.com.cn; tr...@ti.com; u-boot@lists.denx.de > Subject: Re: Re: [U-Boot] how to get u-boot code with arm64: core support > > Hi, Scott: > >After changing to u-boot.elf, it could be run in FVP model. > If I run "./Foundation_v8 --image ./u-boot.elf --cores=4 --no-secure- > memory", Uboot could be run with FVP model. > But no ARM trusted firmware boot info appeared. > Such as: > Booting trusted firmware boot loader stage 1 ...... > > If I run "./Foundation_v8 --cores=4 --no-secure-memory --no-gicv3 > --data="./bl1.bin"@0x0 --nsdata="./u-boot.elf"@0x80000000", > ARM trusted firmware boot info could appear, but failed to load and run > u-boot.elf. > > So, if I want to use ARM trusted firmware to boot u-boot.elf, any ideas? >
U-boot doesn't have ARM trusted firmware support as of now. U-boot for ARMv8 starts in EL3, whereas UEFI starts in EL2 as trusted firmware itself is working in EL3. Regards, Bhupesh _______________________________________________ U-Boot mailing list U-Boot@lists.denx.de http://lists.denx.de/mailman/listinfo/u-boot
