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040000 tree e0167aa9a5c33af4f9c3e4a0ad4d2a64f13fff52	CLA64
040000 tree 74105aca33d3d372a27e54ef9d16c96be1071d55	FP
040000 tree 77d8d3f88fc068e7ff6d0134edc493c200944872	MAC
100644 blob 03f465ed45be026d45c511776f3fe654cc0470bd	Makefile
040000 tree 3dd376e9466e68ca35838c28d70ad912184ce6ca	RV32i
040000 tree 8169edce016de99efea5dca604021dcc575c6a07	pnr
040000 tree 032f37476ef676c4801ee88a9ca875b80673f443	synth_snps
040000 tree d62035917a8553cb4cba2051589fca04cb1d6430	synth_snpsRISCV