040000 tree a98bc074c242f7d64be9decceec723e334c49e33	arm
040000 tree e49da4290ca475f8b934d23c37b8e496238f7327	arm64
040000 tree 78eb9b201666e42a9795aae6afd0881642c832b3	ppc64
040000 tree 2f88c2bee5b9bdc08670416666496f778b97c43c	riscv
040000 tree cd372238f57115e0521dfbbf4528380e0f7ba7d4	x86