M04-L02 exercise — Make a useful README

Starting checkpoint: CP02. Figures: SS08-03, SS08-04.

Complete LAB08 from Chapter 8. Add purpose, setup links, host-replay instructions, a separate firmware-build explanation, and one recoverable troubleshooting entry. Execute the documented first check when the required tools are available. Submit the README and a dated record of link checks, command, outcome, and unresolved prerequisites. Preserve earlier work; use a new CP02 folder for reset. Optional peer review must be described as peer review only if another person actually performed it.

Completion record

Record the checkpoint, changed files, checks actually performed, results, and open limitations. Keep expected output distinct from observed output. Preserve the starting copy and review the final diff before considering the artifact complete.

Preview shows the linked setup.md document titled Toolchain setup beside the README source link.
SS08-03 · SS08-03. Follow the README link to the toolchain setup document.
Full editor view shows the finished README with purpose, prerequisites, root and first-check steps, expected criterion, build command, and recovery guidance.
SS08-04 · SS08-04. Inspect the finished README for setup, build, expected output, and recovery guidance.