040000 tree 5f6a312f3b3f9506d94dcd3ca958223cf4c0517b	gr_cpci_ax2000
040000 tree 0849f8ad7272a65d69704adce1140ec0e1ee431c	gr_ep2s60
040000 tree e536421944b718531b64d32c47cc6ece6f6a7bf4	gr_xc3s_1500
040000 tree a7e471cd1b596d3e80b6cdb2060d5d7d6b33a52f	grsim
040000 tree 6e348b10ab87d5746144ee239b4e28c9f8599227	grsim_leon2