040000 tree 01852a7883f6af5292d2b8bbdc9ebe9721b63170	common
040000 tree bf2601ad66475bfdcab1354eaeadf4406f5e985e	octsimtest
040000 tree 6172ff3e6bc81bcf0a9c33583db184f333f9fab0	owhw
040000 tree ca35c982adb5f40451ee8ad1dcdc994a67fdb568	qmod
040000 tree d1a99a488da85a5365a9557215f06a33f2681741	sam3p256
040000 tree 69b11b00147e264f08d6100bc53abe0a9f4086bb	simtrace