Liana Koleva

litex_bare_metal_demo on litex_sim (cva6) hanging after liftoff

1

OS: `Ubuntu 22.04.3 LTS` Toolchain: `riscv64-unknown-elf-gcc (g2ee5e430018) 12.2.0`, `riscv64-unknown-linux-gnu-gcc (g2ee5e430018) 12.2.0`, etc. -> built from [source](https://github.com/riscv-collab/riscv-gnu-toolchain) with `--enable-multilib` configuration and `make newlib linux`  Potentially relevant: I...

Current installation instruction installs an older gcc which does not support all ISA instruction types passed in `-march` flags

`Error: unrecognized opcode` -- how to get started with crypto instructions?

3

When I run `make all CONFIG=rv64-baseline`, I get `` Error: unrecognized opcode `roriw t1,t1,t13` ``, which is part of Zbkb extension. When I look in [`riscv-crypto/benchmarks/config/rv64-zscrypto.conf`](https://github.com/riscv/riscv-crypto/blob/e2dd7d98b7f34d477e38cb5fd7a3af4379525189/benchmarks/config/rv64-zscrypto.conf), the architecture doesn't seem...

As mentioned in #926. This source worked for me and seems well-maintained.