03-31-2017 07:56 AM
I have completed a Yocto compilation for a Zynq board (XC7Z10 partnumber) and I have this files as output:
core-image-minimal-dev-zynqberry-20170331102214.rootfs.cpio core-image-minimal-dev-zynqberry-20170331102214.rootfs.cpio.gz.u-boot core-image-minimal-dev-zynqberry-20170331102214.rootfs.manifest core-image-minimal-dev-zynqberry-20170331102214.rootfs.tar.gz core-image-minimal-dev-zynqberry.cpio core-image-minimal-dev-zynqberry.cpio.gz.u-boot core-image-minimal-dev-zynqberry.manifest core-image-minimal-dev-zynqberry.tar.gz modules--4.4-xilinx+git0+89cc643aff-r0-zynqberry-20170331102214.tgz modules-zynqberry.tgz README_-_DO_NOT_DELETE_FILES_IN_THIS_DIRECTORY.txt u-boot.elf u-boot.img u-boot-zynqberry.elf u-boot-zynqberry.img u-boot-zynqberry-v2016.01-xilinx+gitAUTOINC+07b02489f2-r0.elf u-boot-zynqberry-v2016.01-xilinx+gitAUTOINC+07b02489f2-r0.img uImage uImage--4.4-xilinx+git0+89cc643aff-r0-zynqberry-20170331102214.bin uImage-zynqberry.bin
Now I also have a Vivado design including the Bitstream and HDF files. My doubt is about how I create a suitable BOOT.BIN file that will boot properly my Yocto compilation.
I have found this link, but I'm not able to create the mentioned file...
Also I have found this link saying how to create a SD card with the image.
But as I'm running a PetaLinux BOOT.BIN file, does not understand the kernel I have uploaded. How can I change the u-boot configuration and make a proper BOOT.BIN image??
This is the output of the U-BOOT once I run it:
reading image.ub ** Unable to read file image.ub ** U-Boot-PetaLinux> bootm 0x3000000 - 0x2A00000 Wrong Image Format for bootm command ERROR: can't get kernel image!
Thanks in advance!
04-20-2017 08:07 AM
What you can do is this.
Create a bif file with these three items:
//arch = zynq; split = false; format = BIN
Run the following command line:
$ bootgen -image your_bif_file.bif -arch zynq -o /path_to_bin/BOOT.bin
You may also have a problem with teh FSBL: use this link to create it
06-27-2017 10:08 PM
Can you please help me how to build yocto for xilinx xc7z020 board ? I am not seeing any machine config file for this board in meta-xilinx layer so how can we built for this particular hardware.
I am trying this from so many days,i am not getting the correct solution .please help me i think you built for XC710.
Thanks for your reply,
06-28-2017 05:08 AM