1 files changed, 13 insertions, 0 deletions
diff --git a/src/dynarec/la64/dynarec_la64_0f.c b/src/dynarec/la64/dynarec_la64_0f.c
index 8c0e633c..0c40f766 100644
--- a/src/dynarec/la64/dynarec_la64_0f.c
+++ b/src/dynarec/la64/dynarec_la64_0f.c
@@ -708,6 +708,19 @@ uintptr_t dynarec64_0F(dynarec_la64_t* dyn, uintptr_t addr, uintptr_t ip, int ni
                 }
             else
                 switch ((nextop >> 3) & 7) {
+                    case 0:
+                        INST_NAME("FXSAVE Ed");
+                        MESSAGE(LOG_DUMP, "Need Optimization\n");
+                        SKIPTEST(x1);
+                        fpu_purgecache(dyn, ninst, 0, x1, x2, x3);
+                        if (MODREG) {
+                            DEFAULT;
+                        } else {
+                            addr = geted(dyn, addr, ninst, nextop, &ed, x1, x3, &fixedaddress, rex, NULL, 0, 0);
+                            if (ed != x1) { MV(x1, ed); }
+                            CALL(rex.w ? ((void*)fpu_fxsave64) : ((void*)fpu_fxsave32), -1);
+                        }
+                        break;
                     case 2:
                         INST_NAME("LDMXCSR Md");
                         GETED(0);