Michael Smith b1c72ef876 Document cross-compilation toolchain findings and aarch64 mismatch ...

The Docker/Buildroot toolchain produces 32-bit ARM binaries but the
RG35XX target runs a 64-bit aarch64 userland. Add docs/TOOLCHAIN.md
covering the full pipeline, config details, patches, and three possible
approaches to fix the architecture mismatch.

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

2026-02-13 13:04:12 +01:00

assets

Move controls.png to assets/ and gitignore all of build/

2026-02-13 10:31:23 +01:00

docker

Restore original toolchain dockerfile

2026-02-13 12:13:23 +01:00

docs

Document cross-compilation toolchain findings and aarch64 mismatch

2026-02-13 13:04:12 +01:00

src

Replace build scripts with a Makefile

2026-02-13 11:54:36 +01:00

tools

Move controls.png to assets/ and gitignore all of build/

2026-02-13 10:31:23 +01:00

.gitignore

Ignore docker cross compilation toolchain state file

2026-02-13 10:51:53 +01:00

CLAUDE.md

Document cross-compilation toolchain findings and aarch64 mismatch

2026-02-13 13:04:12 +01:00

Makefile

Replace build scripts with a Makefile

2026-02-13 11:54:36 +01:00

Description

Own version of Ryan C. Gordon's sdlamp (https://www.youtube.com/watch?v=6hIaEHzlmFc)

743 KiB

Languages

C 83%

Python 10.8%

Shell 4.7%

Makefile 1.2%

Dockerfile 0.3%