On 13/07/21, Michal Simek wrote:
Hi,
On 7/12/21 7:40 PM, Jorge Ramirez-Ortiz, Foundries wrote:
hi Michal,
Would you have some sample/reference code to generate a SPL boot image using zynqmpbif instead of zynqmpimage? I cant find any documentation and I see no option to enable it (I was expecting to find some config in Makefile.spl but I see none).
What is the expected way of building these images?
Alex implemented it for Xilinx bif format after origin zynqmpimage format. But usage is just like this.
[u-boot](debian-sent)$ ./tools/mkimage -T zynqmpbif -d /tmp/bif /tmp/boot.bin Image Type : Xilinx ZynqMP Boot Image support Image Offset : 0x000009c0 Image Size : 147216 bytes (147216 bytes packed) PMUFW Size : 129792 bytes (129792 bytes packed) Image Load : 0xfffc0000 Checksum : 0xfd15d661 [u-boot](debian-sent)$ cat /tmp/bif image : { [pmufw_image, load=0xffdc0000] /mnt/disk/u-boot-bins/zynqmp/pmu.elf [destination_cpu=a53-0, load=0xfffc0000, bootloader] spl/u-boot-spl.bin }
awesome, exactly what I needed to start with.
Thanks, Michal