[meta-intel] SoC x1021 support in Intel-quark BSP

Fredrik Östergren fredrik.ostergren at ariso.se
Wed Sep 21 11:44:38 PDT 2016


Hi,

Thanks for your fast reply.

Yes I've configured MACHINE=intel-quark and built core-image-base images that I am testing with. I'm using poky, v 2.1.1, cloned via git.

I get a grub error when I try to boot my image, the default sd-card with WindRiver Linux has a boot partition (fat) and a second partition with the filsystem (extX).

When I do a wic list images I get the following:

  mkgalileodisk                                 Create an Galileo Gen 1/2 disk image
  directdisk-multi-rootfs                       Create multi rootfs image using rootfs plugin
  directdisk                                    Create a 'pcbios' direct disk image
  directdisk-gpt                                Create a 'pcbios' direct disk image
  mkhybridiso                                   Create a hybrid ISO image
  directdisk-bootloader-config                  Create a 'pcbios' direct disk image with custom bootloader config
  qemux86-directdisk                            Create a qemu machine 'pcbios' direct disk image
  mkefidisk                                     Create an EFI disk image
  sdimage-bootpart                              Create SD card image with a boot partition
  mkgummidisk                                   Create an EFI disk image

I will give the mkgalileodisk another go and let you know how it goes

Thanks again for your help,

Best regards
Fredrik




21 sep. 2016 kl. 17:27 skrev Saul Wold <sgw at linux.intel.com<mailto:sgw at linux.intel.com>>:

On Tue, 2016-09-20 at 20:54 +0000, Fredrik Östergren wrote:
Hi,

We are testing a Supermicro SYS-E100-8Q board with an Intel Quark SoC
x1021 CPU for our IoT implementation and I was wondering if the BSP
"Intel Common core (intel-quark)" supports this processor?

It should support this, if you use the meta-intel layer and set
MACHINE=intel-quark.

Which version of the Yocto Project are you using?

If it does, what is the correct way to build the partition structure
and put the yocto image  onto a SD card for booting this device ?

You can use the "wic" command and the mkgalileodisk.wks (or possibly
galileodisk-sd.wks) to correctly create a partitioned image that can be
dd'ed to an SD card.

Sau!

Thank you for your patience and help,

Best Regards
Fredrik
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