040000 tree 309df7147370395caedc746203141cea3ba0ea8d	chip
040000 tree a4d406d9239d7931d4d7cc2941755c22ea967015	config
100644 blob 10ace2b8a62dfa63dd3977ddf408930d4bcbfc7e	gn_run_binary.py
040000 tree b78ab546e3053a0f8a1cdcb28379e6abc429f469	toolchain