* fix ci/cd error
* update copyright year
* Modify remaining years
* solve ci report settings.json code style
* update .prettierrc.json
* prettierrc fix code style
* fix rb file i.to_s and code style
* fix error Line is too long. [101/100]
* Modify the Ruby file format and restore other file formats
* update makefile and readme file space
It is too risky to rely on the compiler to not insert any operations using the
stack.
Having a stack-setting call in Rust using the cortex-a crate as the first action
in a Rust-only _start() function does not work if you're subsequently using the
stack, because the compiler often inserts the operations to make room on the
stack to prepare a function call BEFORE the call to set the stack, which crashes
the boot process.
Hence, keep on using a small piece of assembly boot code throughout.
James Zow
Andre Richter