Hi Ihor,
I've run sel4test and CAmkES samples on the Jetson TK1. They are OK. Only ARM VM can't work.
Yao
On Tue, Feb 14, 2017 at 3:50 PM, Ihor.Kuz@data61.csiro.au wrote:
I’ve seen this behaviour (stopped after loading the kernel in HYP mode) before on what I suspect was malfunctioning hardware.
Have you tried running a simple, non-VM, system on this hardware (is this what your monitor-mode image was)?
Ihor
On 15 Feb 2017, at 10:28 am, Kent.Mcleod@data61.csiro.au wrote:
It works on our jetson. The uboot commands that we use are: `setenv autoload no && dhcp && tftpboot 0x81000000 jetson1/sel4-image` and then `bootelf 0x81000000`
What compiler versions are you using?
Kent. From: Devel devel-bounces@sel4.systems on behalf of SHI, Yao <
shiyao@gmail.com>
Sent: Wednesday, February 15, 2017 8:11 AM To: John Backes Cc: devel@sel4.systems Subject: Re: [seL4] CAmkES ARM VM boot on TK1
Yes, I think so. Can I do any change for the configure/code?
Thanks, Yao
On Tue, Feb 14, 2017 at 12:44 PM, John Backes john.backes@gmail.com
wrote:
We have been using this image for the TK1-SOM not the Jetson. Perhaps
that is the issue?
- John
On Tue, Feb 14, 2017 at 1:57 PM, SHI, Yao shiyao@gmail.com wrote: Thanks John. I checked the bootm_boot_mode and it's already nonsec.
Yao
On Tue, Feb 14, 2017 at 11:51 AM, John Backes john.backes@gmail.com
wrote:
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 nonsec
saveenv more details here:
https://wiki.sel4.systems/Hardware/jetsontk1
- John
On Tue, Feb 14, 2017 at 1:43 PM, SHI, Yao shiyao@gmail.com 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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