diff --git a/target/riscv/helper.h b/target/riscv/helper.h
index aab2979328..85962f7253 100644
--- a/target/riscv/helper.h
+++ b/target/riscv/helper.h
@@ -1935,3 +1935,12 @@ DEF_HELPER_6(th_vasub_vx_b, void, ptr, ptr, tl, ptr, env, i32)
 DEF_HELPER_6(th_vasub_vx_h, void, ptr, ptr, tl, ptr, env, i32)
 DEF_HELPER_6(th_vasub_vx_w, void, ptr, ptr, tl, ptr, env, i32)
 DEF_HELPER_6(th_vasub_vx_d, void, ptr, ptr, tl, ptr, env, i32)
+
+DEF_HELPER_6(th_vsmul_vv_b, void, ptr, ptr, ptr, ptr, env, i32)
+DEF_HELPER_6(th_vsmul_vv_h, void, ptr, ptr, ptr, ptr, env, i32)
+DEF_HELPER_6(th_vsmul_vv_w, void, ptr, ptr, ptr, ptr, env, i32)
+DEF_HELPER_6(th_vsmul_vv_d, void, ptr, ptr, ptr, ptr, env, i32)
+DEF_HELPER_6(th_vsmul_vx_b, void, ptr, ptr, tl, ptr, env, i32)
+DEF_HELPER_6(th_vsmul_vx_h, void, ptr, ptr, tl, ptr, env, i32)
+DEF_HELPER_6(th_vsmul_vx_w, void, ptr, ptr, tl, ptr, env, i32)
+DEF_HELPER_6(th_vsmul_vx_d, void, ptr, ptr, tl, ptr, env, i32)
diff --git a/target/riscv/insn_trans/trans_xtheadvector.c.inc b/target/riscv/insn_trans/trans_xtheadvector.c.inc
index 59da1e4b3f..df653bd1c9 100644
--- a/target/riscv/insn_trans/trans_xtheadvector.c.inc
+++ b/target/riscv/insn_trans/trans_xtheadvector.c.inc
@@ -1717,14 +1717,16 @@ GEN_OPIVX_TRANS_TH(th_vaadd_vx,  opivx_check_th)
 GEN_OPIVX_TRANS_TH(th_vasub_vx,  opivx_check_th)
 GEN_OPIVI_TRANS_TH(th_vaadd_vi, IMM_SX, th_vaadd_vx, opivx_check_th)
 
+/* Vector Single-Width Fractional Multiply with Rounding and Saturation */
+GEN_OPIVV_TRANS_TH(th_vsmul_vv, opivv_check_th)
+GEN_OPIVX_TRANS_TH(th_vsmul_vx, opivx_check_th)
+
 #define TH_TRANS_STUB(NAME)                                \
 static bool trans_##NAME(DisasContext *s, arg_##NAME *a)   \
 {                                                          \
     return require_xtheadvector(s);                        \
 }
 
-TH_TRANS_STUB(th_vsmul_vv)
-TH_TRANS_STUB(th_vsmul_vx)
 TH_TRANS_STUB(th_vwsmaccu_vv)
 TH_TRANS_STUB(th_vwsmaccu_vx)
 TH_TRANS_STUB(th_vwsmacc_vv)
diff --git a/target/riscv/vector_helper.c b/target/riscv/vector_helper.c
index ea1e449174..331a9a9c7a 100644
--- a/target/riscv/vector_helper.c
+++ b/target/riscv/vector_helper.c
@@ -2474,7 +2474,7 @@ GEN_VEXT_VX_RM(vasubu_vx_w, 4)
 GEN_VEXT_VX_RM(vasubu_vx_d, 8)
 
 /* Vector Single-Width Fractional Multiply with Rounding and Saturation */
-static inline int8_t vsmul8(CPURISCVState *env, int vxrm, int8_t a, int8_t b)
+int8_t vsmul8(CPURISCVState *env, int vxrm, int8_t a, int8_t b)
 {
     uint8_t round;
     int16_t res;
@@ -2494,7 +2494,7 @@ static inline int8_t vsmul8(CPURISCVState *env, int vxrm, int8_t a, int8_t b)
     }
 }
 
-static int16_t vsmul16(CPURISCVState *env, int vxrm, int16_t a, int16_t b)
+int16_t vsmul16(CPURISCVState *env, int vxrm, int16_t a, int16_t b)
 {
     uint8_t round;
     int32_t res;
@@ -2514,7 +2514,7 @@ static int16_t vsmul16(CPURISCVState *env, int vxrm, int16_t a, int16_t b)
     }
 }
 
-static int32_t vsmul32(CPURISCVState *env, int vxrm, int32_t a, int32_t b)
+int32_t vsmul32(CPURISCVState *env, int vxrm, int32_t a, int32_t b)
 {
     uint8_t round;
     int64_t res;
@@ -2534,7 +2534,7 @@ static int32_t vsmul32(CPURISCVState *env, int vxrm, int32_t a, int32_t b)
     }
 }
 
-static int64_t vsmul64(CPURISCVState *env, int vxrm, int64_t a, int64_t b)
+int64_t vsmul64(CPURISCVState *env, int vxrm, int64_t a, int64_t b)
 {
     uint8_t round;
     uint64_t hi_64, lo_64;
diff --git a/target/riscv/vector_internals.h b/target/riscv/vector_internals.h
index 19f174f4c8..c76ff5abac 100644
--- a/target/riscv/vector_internals.h
+++ b/target/riscv/vector_internals.h
@@ -308,4 +308,10 @@ int32_t aadd32(CPURISCVState *env, int vxrm, int32_t a, int32_t b);
 int64_t aadd64(CPURISCVState *env, int vxrm, int64_t a, int64_t b);
 int32_t asub32(CPURISCVState *env, int vxrm, int32_t a, int32_t b);
 int64_t asub64(CPURISCVState *env, int vxrm, int64_t a, int64_t b);
+
+int8_t vsmul8(CPURISCVState *env, int vxrm, int8_t a, int8_t b);
+int16_t vsmul16(CPURISCVState *env, int vxrm, int16_t a, int16_t b);
+int32_t vsmul32(CPURISCVState *env, int vxrm, int32_t a, int32_t b);
+int64_t vsmul64(CPURISCVState *env, int vxrm, int64_t a, int64_t b);
+
 #endif /* TARGET_RISCV_VECTOR_INTERNALS_H */
diff --git a/target/riscv/xtheadvector_helper.c b/target/riscv/xtheadvector_helper.c
index 06ac5940b7..e4acb4d176 100644
--- a/target/riscv/xtheadvector_helper.c
+++ b/target/riscv/xtheadvector_helper.c
@@ -2294,3 +2294,22 @@ GEN_TH_VX_RM(th_vasub_vx_b, 1, 1, clearb_th)
 GEN_TH_VX_RM(th_vasub_vx_h, 2, 2, clearh_th)
 GEN_TH_VX_RM(th_vasub_vx_w, 4, 4, clearl_th)
 GEN_TH_VX_RM(th_vasub_vx_d, 8, 8, clearq_th)
+
+/* Vector Single-Width Fractional Multiply with Rounding and Saturation */
+THCALL(TH_OPIVV2_RM, th_vsmul_vv_b, OP_SSS_B, H1, H1, H1, vsmul8)
+THCALL(TH_OPIVV2_RM, th_vsmul_vv_h, OP_SSS_H, H2, H2, H2, vsmul16)
+THCALL(TH_OPIVV2_RM, th_vsmul_vv_w, OP_SSS_W, H4, H4, H4, vsmul32)
+THCALL(TH_OPIVV2_RM, th_vsmul_vv_d, OP_SSS_D, H8, H8, H8, vsmul64)
+GEN_TH_VV_RM(th_vsmul_vv_b, 1, 1, clearb_th)
+GEN_TH_VV_RM(th_vsmul_vv_h, 2, 2, clearh_th)
+GEN_TH_VV_RM(th_vsmul_vv_w, 4, 4, clearl_th)
+GEN_TH_VV_RM(th_vsmul_vv_d, 8, 8, clearq_th)
+
+THCALL(TH_OPIVX2_RM, th_vsmul_vx_b, OP_SSS_B, H1, H1, vsmul8)
+THCALL(TH_OPIVX2_RM, th_vsmul_vx_h, OP_SSS_H, H2, H2, vsmul16)
+THCALL(TH_OPIVX2_RM, th_vsmul_vx_w, OP_SSS_W, H4, H4, vsmul32)
+THCALL(TH_OPIVX2_RM, th_vsmul_vx_d, OP_SSS_D, H8, H8, vsmul64)
+GEN_TH_VX_RM(th_vsmul_vx_b, 1, 1, clearb_th)
+GEN_TH_VX_RM(th_vsmul_vx_h, 2, 2, clearh_th)
+GEN_TH_VX_RM(th_vsmul_vx_w, 4, 4, clearl_th)
+GEN_TH_VX_RM(th_vsmul_vx_d, 8, 8, clearq_th)
