OpenRISC 1000 (or1k) asm and anal plugin for radare2 (r2)
If you already have radare2 installed, it should be enough to simply type
make. Two .so files should appear. You can load them into radare2 with
L asm/asm_or1k.so L anal/anal_or1k.so
provided, you are in root of this repository.