040000 tree 3a01be92458207d96d97c96797d9bf21c580add0	cross-compile
040000 tree 96c859bf81f7a5da3a4b9b5edad7cd8d6a714361	espressif
040000 tree a368cee38c9dcb7d66c6f0249d88cb234f4bce25	gnuarmemb
040000 tree c94c1f38a8fed272a0a905e68faceca258894485	host
040000 tree 06d0b6e8015e03af0f7a1f1a7c504b14b59b7d40	llvm
040000 tree d5e70b3fc77717a8cd3f76b586b3a9aa798a0d7e	xcc
040000 tree e74ff0650dc8429b8d424e6203602b6757fdc4ee	xtools
040000 tree a72def922fe2d844aac8d23b01493d71a2191bd1	zephyr