040000 tree f8fd5b995ac5aaed164efaa6042faf10b06574fa	generic
040000 tree 58e8197608b275224a0a8bd08624cb3bc2887c89	mips
100644 blob 7f6ddc5a764ff61caf870c6e76636b68ae75c811	mod.rs
040000 tree e74e81f218d9a9bbec69e7170034e2b8db0ad745	powerpc
040000 tree 1adefa964f1e7f0d79c44046f48448e025ba9688	sparc