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100644 blob 636ec3685742133caf0a9a8cac9d38fc0aa3a427	Makefile
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040000 tree ecd044c8dd30f5e1684c0ba954128260fd08576b	arm
040000 tree 6dbd221625f510f19f59fa5c9c3766382e058662	common
040000 tree 5bc1bdc902a584083f11f9fea6e272a1b6b5e41a	nios2
040000 tree 57d336f37931f9fd65be50465eb5c5c216fd3c96	riscv32
040000 tree a425a7aca19ffbdbd8d6a26a34b7ac8699caab6a	x86
040000 tree 5519528340ec028755ed006db35c499b993c88c6	xtensa