diff options
Diffstat (limited to 'target/riscv/csr.c')
| -rw-r--r-- | target/riscv/csr.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/target/riscv/csr.c b/target/riscv/csr.c index adb3d43..e9311cf 100644 --- a/target/riscv/csr.c +++ b/target/riscv/csr.c @@ -47,7 +47,11 @@ static RISCVException fs(CPURISCVState *env, int csrno) static RISCVException vs(CPURISCVState *env, int csrno) { - if (env->misa_ext & RVV) { + CPUState *cs = env_cpu(env); + RISCVCPU *cpu = RISCV_CPU(cs); + + if (env->misa_ext & RVV || + cpu->cfg.ext_zve64f) { #if !defined(CONFIG_USER_ONLY) if (!env->debugger && !riscv_cpu_vector_enabled(env)) { return RISCV_EXCP_ILLEGAL_INST; |