patterns: add Xilinx boot images

[blmaier]

• Adds pattern for Xilinx's Zynq UltraScale+ Boot Image format.
• Boot images are generated by Xilinx's bootgen tool.
• Spec: Xilinx UG1283 https://docs.xilinx.com/r/en-US/ug1283-bootgen-user-guide/Zynq-UltraScale-MPSoC-Boot-and-Configuration
• Add test file generated as follows
  • Build bootgen tool from https://github.com/Xilinx/bootgen
  • Create dummy data with dd if=/dev/zero of=image.bin count=1
  • Create bif with echo "img: {image.bin}" >image.bif
  • Create test bin with ./bootgen -arch zynqmp -image image.bif -o xilinx_bootgen.hexpat.bin

[WerWolv]

Hey, thanks a lot!

Do you have any test file available (without copyrighted code in it) that you could upload as well? Then the CI can automatically run tests on it to make sure it won't break in the future

[blmaier]

Hey, thanks a lot!

Do you have any test file available (without copyrighted code in it) that you could upload as well? Then the CI can automatically run tests on it to make sure it won't break in the future

I generated a dummy boot image with a NULL file, it has coverage of most of the pattern.

[WerWolv]

Thank you!