100644 blob b826da926caf128fd0253592f32559d0d4c91cd4	CMakeLists.txt
040000 tree f1d507c27ee2fbfc3a853199409c2bd2aff5c889	litex-vexriscv
040000 tree 2e4cc186c13b4d5fa36dc186d685eeeb26ef974b	openisa_rv32m1
040000 tree 04c392288096deba5228b7dbccd6b0c44a8e4b71	riscv-privilege