[submodule "linux"] path = linux url = https://github.com/sifive/riscv-linux.git [submodule "buildroot"] path = buildroot url = https://github.com/sifive/buildroot.git [submodule "riscv-pk"] path = riscv-pk url = https://github.com/sifive/riscv-pk.git [submodule "riscv-gnu-toolchain"] path = riscv-gnu-toolchain url = https://github.com/riscv/riscv-gnu-toolchain.git