040000 tree 0c463f1887116535559db00ecf4d5b875df7d2af	arria5-socdk
040000 tree d8eace129e3cfdd43a69549602e2e69a12b51309	common
040000 tree 2a5b644a7bca92fdff6f8908637d0e843b950053	cyclone5-socdk
040000 tree 0d00257095ff5bd3f2406f71d98551dd3513652f	nios2-generic