diff options
| -rw-r--r-- | target-mips/translate.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/target-mips/translate.c b/target-mips/translate.c index f740a08320..35624e9da1 100644 --- a/target-mips/translate.c +++ b/target-mips/translate.c @@ -8111,7 +8111,11 @@ gen_rdhwr (CPUMIPSState *env, DisasContext *ctx, int rt, int rd) { TCGv t0; +#if !defined(CONFIG_USER_ONLY) + /* The Linux kernel will emulate rdhwr if it's not supported natively. + Therefore only check the ISA in system mode. */ check_insn(env, ctx, ISA_MIPS32R2); +#endif t0 = tcg_temp_new(); switch (rd) { |