Hi Yao,

I'm not sure if this is the issue, but did you change the environment
variable in uboot so that the tegra will boot in nonsecure hyp mode?:

setenv bootm_boot_mode nonsecsaveenv

more details here:

https://wiki.sel4.systems/Hardware/jetsontk1

- John


On Tue, Feb 14, 2017 at 1:43 PM, SHI, Yao <[email protected]> wrote:

> Hi,
>
> I am trying to run CAmkES ARM VM on TK1. I downloaded built the image
> using:
>
> repo init -u https://github.com/SEL4PROJ/camkes-arm-vm-manifest
> repo sync
> make tk1_vm_defconfig
> make
>
> And then ran the image on the hardware. It stopped after loading seL4 in
> nonsecure HYP mode,
>
> Tegra124 (Jetson TK1) # bootelf
> CACHE: Misaligned operation at range [90000000, 90007408]
> CACHE: Misaligned operation at range [90007408, 9134c900]
> CACHE: Misaligned operation at range [9134c900, 9134c908]
> CACHE: Misaligned operation at range [91350000, 91360820]
> ## Starting application at 0x90000000 ...
> ELF loader: monitor mode init done
> Copy monitor mode vector from 90001000 to a7f00000 size 50
> Number of IRQs: 192
> Load seL4 in nonsecure HYP mode 600001da
>
> Then I tried to build a monitor mode image and got this,
>
> Tegra124 (Jetson TK1) # bootelf
> CACHE: Misaligned operation at range [90000000, 90007250]
> CACHE: Misaligned operation at range [90007250, 9134c710]
> CACHE: Misaligned operation at range [91350000, 91360820]
> ## Starting application at 0x90000000 ...
> ELF loader: monitor mode init done
> Copy monitor mode vector from 90001000 to a7f00000 size 50
>
> ELF-loader started on CPU: ARM Ltd. Cortex-A15 r3p3
>
> paddr=[90000000..9136081f]
>
> ELF-loading image 'kernel'
> paddr=[80000000..80031fff]
> vaddr=[e0000000..e0031fff]
> virt_entry=e0000000
> ELF-loading image 'capdl-loader-experimental'
> paddr=[80032000..8155bfff]
> vaddr=[10000..1539fff]
> virt_entry=17580
> Enabling MMU and paging
> Jumping to kernel-image entry point...
>
> abort() called.
>
>
> Anyone may tell me the possible problem? Thank you very much.
>
>
> Yao
>
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