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-rw-r--r--target/mips/translate.c8
1 files changed, 3 insertions, 5 deletions
diff --git a/target/mips/translate.c b/target/mips/translate.c
index d4d5d294f3..7e8afb363a 100644
--- a/target/mips/translate.c
+++ b/target/mips/translate.c
@@ -2971,18 +2971,16 @@ static inline void check_ps(DisasContext *ctx)
check_cp1_64bitmode(ctx);
}
-#ifdef TARGET_MIPS64
/*
- * This code generates a "reserved instruction" exception if 64-bit
- * instructions are not enabled.
+ * This code generates a "reserved instruction" exception if cpu is not
+ * 64-bit or 64-bit instructions are not enabled.
*/
void check_mips_64(DisasContext *ctx)
{
- if (unlikely(!(ctx->hflags & MIPS_HFLAG_64))) {
+ if (unlikely((TARGET_LONG_BITS != 64) || !(ctx->hflags & MIPS_HFLAG_64))) {
gen_reserved_instruction(ctx);
}
}
-#endif
#ifndef CONFIG_USER_ONLY
static inline void check_mvh(DisasContext *ctx)