040000 tree 1cc63f7a43efcfab126012deccbac098eea50ebc	arm
040000 tree 745dbda44f7c94654aa9259cf285af5f41dcffda	arm64
040000 tree d1ffc0f76948ced315751b18966559930c139f51	ppc64
040000 tree 164eb645dbcaaf4f915f9501aad0ac21bbcfce05	riscv
040000 tree d2311f162901bc4a092da135827accb6f21e8e59	x86