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-rw-r--r--src/dynarec/la64/dynarec_la64_66.c6
-rw-r--r--src/dynarec/la64/dynarec_la64_f30f.c7
2 files changed, 13 insertions, 0 deletions
diff --git a/src/dynarec/la64/dynarec_la64_66.c b/src/dynarec/la64/dynarec_la64_66.c
index 4d9b0034..bf9cc495 100644
--- a/src/dynarec/la64/dynarec_la64_66.c
+++ b/src/dynarec/la64/dynarec_la64_66.c
@@ -530,6 +530,12 @@ uintptr_t dynarec64_66(dynarec_la64_t* dyn, uintptr_t addr, uintptr_t ip, int ni
                 BSTRINSz(gd, x2, 15, 0);
             }
             break;
+        case 0x98:
+            INST_NAME("CBW");
+            SLLI_D(x1, xRAX, 56);
+            SRAI_D(x1, x1, 56);
+            BSTRINSz(xRAX, x1, 15, 0);
+            break;
         case 0xA4:
             if (rep) {
                 INST_NAME("REP MOVSB");
diff --git a/src/dynarec/la64/dynarec_la64_f30f.c b/src/dynarec/la64/dynarec_la64_f30f.c
index 8d704f44..3ef072c2 100644
--- a/src/dynarec/la64/dynarec_la64_f30f.c
+++ b/src/dynarec/la64/dynarec_la64_f30f.c
@@ -87,6 +87,13 @@ uintptr_t dynarec64_F30F(dynarec_la64_t* dyn, uintptr_t addr, uintptr_t ip, int
             GETGX_empty(q0);
             VPACKEV_W(q0, q1, q1);
             break;
+        case 0x16:
+            INST_NAME("MOVSHDUP Gx, Ex");
+            nextop = F8;
+            GETEX(q1, 0, 0);
+            GETGX_empty(q0);
+            VPACKOD_W(q0, q1, q1);
+            break;
         case 0x1E:
             INST_NAME("NOP / ENDBR32 / ENDBR64");
             nextop = F8;