This post demonstrates HOWTO rebuild and test the 2019.1 Xilinx FSBL

This write-up shows how to boot the 2020.1 FSBL in QEMU. It also shows how to recompile the FSBL from PetaLinux 2020.1.

This post shows how to use devshell to debug the FSBL on a ZCU102 build. It also includes changes that enable source-level debug and...

This post shows how to decode what each command-line option used in aarch64-none-elf-gcc -DARMA53_64 -Wall -O0 -g3...

This post lists the output of aarch64-none-elf-size fsbldebug.elf |tee "fsbldebug.elf.size" for each value of FSBL code include options...