100644 blob 071f0d2ac5e10ae693e7d688cc72a1d959dec433	Makefile
040000 tree 2dafba6df032039975e96c2867cbf7481b676e06	common
040000 tree 73ed82d9a9ddd55dab92418f7ed644fd0e63a97d	kup4k
040000 tree 9fd6177ff2ff8b66eae78c5e66a6e784a8583510	kup4x