1 files changed, 30 insertions, 0 deletions
diff --git a/target/ppc/translate/fp-impl.inc.c b/target/ppc/translate/fp-impl.inc.c
index 75f9523b07..d8e27bf4d5 100644
--- a/target/ppc/translate/fp-impl.inc.c
+++ b/target/ppc/translate/fp-impl.inc.c
@@ -639,6 +639,36 @@ static void gen_mffsl(DisasContext *ctx)
     tcg_temp_free_i64(t0);
 }
 
+/* mffsce */
+static void gen_mffsce(DisasContext *ctx)
+{
+    TCGv_i64 t0;
+    TCGv_i32 mask;
+
+    if (unlikely(!(ctx->insns_flags2 & PPC2_ISA300))) {
+        return gen_mffs(ctx);
+    }
+
+    if (unlikely(!ctx->fpu_enabled)) {
+        gen_exception(ctx, POWERPC_EXCP_FPU);
+        return;
+    }
+
+    t0 = tcg_temp_new_i64();
+
+    gen_reset_fpstatus();
+    tcg_gen_extu_tl_i64(t0, cpu_fpscr);
+    set_fpr(rD(ctx->opcode), t0);
+
+    /* Clear exception enable bits in the FPSCR.  */
+    tcg_gen_andi_i64(t0, t0, ~FP_ENABLES);
+    mask = tcg_const_i32(0x0003);
+    gen_helper_store_fpscr(cpu_env, t0, mask);
+
+    tcg_temp_free_i32(mask);
+    tcg_temp_free_i64(t0);
+}
+
 static void gen_helper_mffscrn(DisasContext *ctx, TCGv_i64 t1)
 {
     TCGv_i64 t0 = tcg_temp_new_i64();