040000 tree 1cc63f7a43efcfab126012deccbac098eea50ebc	arm
040000 tree 2f87236bdf74722d88ec02e319645b79d716ba1b	arm64
040000 tree d1ffc0f76948ced315751b18966559930c139f51	ppc64
040000 tree 2877dce2bdbdeb19a41308306710192aad86f2eb	riscv
040000 tree 53ed68286b88f7b1ffa2f76512a5ef4cfda1cf19	x86