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040000 tree db976d590ca0709472aee22e7a32f4c0030378d3	arc
040000 tree 1e917e46d7899da1d9c17e5821bbe7b6e83f71e3	microchip
040000 tree 6c4621cfb0fae419aec5d0b784db7b9f5060d115	mips
040000 tree d5de0e41a1c0becfd093150ba229361b903a1077	native
040000 tree dea83720666bf1cd48e7871315996a88a60bad91	nordic
040000 tree a9e8251043a73639183f237c2cd7e8458e1ba51e	nxp
040000 tree ecce244be1e75f13bb4506f325f38d3a7818effe	sifive
040000 tree 6cae3717a42533520b21e370b8742d12430fd95e	stm