RV32I 3: Branches, Jumps, Loads/Stores and Alignment, FENCE, ECALL/EBREAK
Part 4 of the RISC-V series. I ran the six branches, jal/jalr, load sign extension, misaligned accesses, and fence/ecall/ebreak on QEMU. jalr turned 0x80000021 into 0x80000020, and all 56 results matched a reference model.