040000 tree 7a448bc72c9d952da1554568816c44dc20d3be2b	arm
040000 tree e49da4290ca475f8b934d23c37b8e496238f7327	arm64
040000 tree 78eb9b201666e42a9795aae6afd0881642c832b3	ppc64
040000 tree 2f88c2bee5b9bdc08670416666496f778b97c43c	riscv
040000 tree 1a4bd78aee32f0c48332d15c87f70ece8223e9a6	x86