DEF_HELPER_FLAGS_4(mve_vhsubu_scalarh, TCG_CALL_NO_WG, void, env, ptr, ptr, i32)
DEF_HELPER_FLAGS_4(mve_vhsubu_scalarw, TCG_CALL_NO_WG, void, env, ptr, ptr, i32)
+DEF_HELPER_FLAGS_4(mve_vbrsrb, TCG_CALL_NO_WG, void, env, ptr, ptr, i32)
+DEF_HELPER_FLAGS_4(mve_vbrsrh, TCG_CALL_NO_WG, void, env, ptr, ptr, i32)
+DEF_HELPER_FLAGS_4(mve_vbrsrw, TCG_CALL_NO_WG, void, env, ptr, ptr, i32)
+
DEF_HELPER_FLAGS_4(mve_vmlaldavsh, TCG_CALL_NO_WG, i64, env, ptr, ptr, i64)
DEF_HELPER_FLAGS_4(mve_vmlaldavsw, TCG_CALL_NO_WG, i64, env, ptr, ptr, i64)
DEF_HELPER_FLAGS_4(mve_vmlaldavxsh, TCG_CALL_NO_WG, i64, env, ptr, ptr, i64)
DO_2OP_SCALAR_S(vhsubs_scalar, do_vhsub_s)
DO_2OP_SCALAR_U(vhsubu_scalar, do_vhsub_u)
+static inline uint32_t do_vbrsrb(uint32_t n, uint32_t m)
+{
+ m &= 0xff;
+ if (m == 0) {
+ return 0;
+ }
+ n = revbit8(n);
+ if (m < 8) {
+ n >>= 8 - m;
+ }
+ return n;
+}
+
+static inline uint32_t do_vbrsrh(uint32_t n, uint32_t m)
+{
+ m &= 0xff;
+ if (m == 0) {
+ return 0;
+ }
+ n = revbit16(n);
+ if (m < 16) {
+ n >>= 16 - m;
+ }
+ return n;
+}
+
+static inline uint32_t do_vbrsrw(uint32_t n, uint32_t m)
+{
+ m &= 0xff;
+ if (m == 0) {
+ return 0;
+ }
+ n = revbit32(n);
+ if (m < 32) {
+ n >>= 32 - m;
+ }
+ return n;
+}
+
+DO_2OP_SCALAR(vbrsrb, 1, uint8_t, do_vbrsrb)
+DO_2OP_SCALAR(vbrsrh, 2, uint16_t, do_vbrsrh)
+DO_2OP_SCALAR(vbrsrw, 4, uint32_t, do_vbrsrw)
+
/*
* Multiply add long dual accumulate ops.
*/
DO_2OP_SCALAR(VHADD_U_scalar, vhaddu_scalar)
DO_2OP_SCALAR(VHSUB_S_scalar, vhsubs_scalar)
DO_2OP_SCALAR(VHSUB_U_scalar, vhsubu_scalar)
+DO_2OP_SCALAR(VBRSR, vbrsr)
static bool do_long_dual_acc(DisasContext *s, arg_vmlaldav *a,
MVEGenDualAccOpFn *fn)