hmode32() should return -RISCV_EXCP_ILLEGAL_INST for RV64.
Signed-off-by: Bin Meng <[email protected]>
---
target/riscv/csr.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/target/riscv/csr.c b/target/riscv/csr.c
index d2585395bf..2bad396f64 100644
--- a/target/riscv/csr.c
+++ b/target/riscv/csr.c
@@ -177,7 +177,7 @@ static int hmode(CPURISCVState *env, int csrno)
static int hmode32(CPURISCVState *env, int csrno)
{
if (!riscv_cpu_is_32bit(env)) {
- return 0;
+ return -RISCV_EXCP_ILLEGAL_INST;
}
return hmode(env, csrno);
--
2.25.1
