1 files changed, 144 insertions, 0 deletions
diff --git a/accel/tcg/tcg-runtime-gvec.c b/accel/tcg/tcg-runtime-gvec.c
index e2c6f24262..2152fb6903 100644
--- a/accel/tcg/tcg-runtime-gvec.c
+++ b/accel/tcg/tcg-runtime-gvec.c
@@ -725,6 +725,150 @@ void HELPER(gvec_sar64i)(void *d, void *a, uint32_t desc)
     clear_high(d, oprsz, desc);
 }
 
+void HELPER(gvec_shl8v)(void *d, void *a, void *b, uint32_t desc)
+{
+    intptr_t oprsz = simd_oprsz(desc);
+    intptr_t i;
+
+    for (i = 0; i < oprsz; i += sizeof(uint8_t)) {
+        uint8_t sh = *(uint8_t *)(b + i) & 7;
+        *(uint8_t *)(d + i) = *(uint8_t *)(a + i) << sh;
+    }
+    clear_high(d, oprsz, desc);
+}
+
+void HELPER(gvec_shl16v)(void *d, void *a, void *b, uint32_t desc)
+{
+    intptr_t oprsz = simd_oprsz(desc);
+    intptr_t i;
+
+    for (i = 0; i < oprsz; i += sizeof(uint16_t)) {
+        uint8_t sh = *(uint16_t *)(b + i) & 15;
+        *(uint16_t *)(d + i) = *(uint16_t *)(a + i) << sh;
+    }
+    clear_high(d, oprsz, desc);
+}
+
+void HELPER(gvec_shl32v)(void *d, void *a, void *b, uint32_t desc)
+{
+    intptr_t oprsz = simd_oprsz(desc);
+    intptr_t i;
+
+    for (i = 0; i < oprsz; i += sizeof(uint32_t)) {
+        uint8_t sh = *(uint32_t *)(b + i) & 31;
+        *(uint32_t *)(d + i) = *(uint32_t *)(a + i) << sh;
+    }
+    clear_high(d, oprsz, desc);
+}
+
+void HELPER(gvec_shl64v)(void *d, void *a, void *b, uint32_t desc)
+{
+    intptr_t oprsz = simd_oprsz(desc);
+    intptr_t i;
+
+    for (i = 0; i < oprsz; i += sizeof(uint64_t)) {
+        uint8_t sh = *(uint64_t *)(b + i) & 63;
+        *(uint64_t *)(d + i) = *(uint64_t *)(a + i) << sh;
+    }
+    clear_high(d, oprsz, desc);
+}
+
+void HELPER(gvec_shr8v)(void *d, void *a, void *b, uint32_t desc)
+{
+    intptr_t oprsz = simd_oprsz(desc);
+    intptr_t i;
+
+    for (i = 0; i < oprsz; i += sizeof(uint8_t)) {
+        uint8_t sh = *(uint8_t *)(b + i) & 7;
+        *(uint8_t *)(d + i) = *(uint8_t *)(a + i) >> sh;
+    }
+    clear_high(d, oprsz, desc);
+}
+
+void HELPER(gvec_shr16v)(void *d, void *a, void *b, uint32_t desc)
+{
+    intptr_t oprsz = simd_oprsz(desc);
+    intptr_t i;
+
+    for (i = 0; i < oprsz; i += sizeof(uint16_t)) {
+        uint8_t sh = *(uint16_t *)(b + i) & 15;
+        *(uint16_t *)(d + i) = *(uint16_t *)(a + i) >> sh;
+    }
+    clear_high(d, oprsz, desc);
+}
+
+void HELPER(gvec_shr32v)(void *d, void *a, void *b, uint32_t desc)
+{
+    intptr_t oprsz = simd_oprsz(desc);
+    intptr_t i;
+
+    for (i = 0; i < oprsz; i += sizeof(uint32_t)) {
+        uint8_t sh = *(uint32_t *)(b + i) & 31;
+        *(uint32_t *)(d + i) = *(uint32_t *)(a + i) >> sh;
+    }
+    clear_high(d, oprsz, desc);
+}
+
+void HELPER(gvec_shr64v)(void *d, void *a, void *b, uint32_t desc)
+{
+    intptr_t oprsz = simd_oprsz(desc);
+    intptr_t i;
+
+    for (i = 0; i < oprsz; i += sizeof(uint64_t)) {
+        uint8_t sh = *(uint64_t *)(b + i) & 63;
+        *(uint64_t *)(d + i) = *(uint64_t *)(a + i) >> sh;
+    }
+    clear_high(d, oprsz, desc);
+}
+
+void HELPER(gvec_sar8v)(void *d, void *a, void *b, uint32_t desc)
+{
+    intptr_t oprsz = simd_oprsz(desc);
+    intptr_t i;
+
+    for (i = 0; i < oprsz; i += sizeof(vec8)) {
+        uint8_t sh = *(uint8_t *)(b + i) & 7;
+        *(int8_t *)(d + i) = *(int8_t *)(a + i) >> sh;
+    }
+    clear_high(d, oprsz, desc);
+}
+
+void HELPER(gvec_sar16v)(void *d, void *a, void *b, uint32_t desc)
+{
+    intptr_t oprsz = simd_oprsz(desc);
+    intptr_t i;
+
+    for (i = 0; i < oprsz; i += sizeof(int16_t)) {
+        uint8_t sh = *(uint16_t *)(b + i) & 15;
+        *(int16_t *)(d + i) = *(int16_t *)(a + i) >> sh;
+    }
+    clear_high(d, oprsz, desc);
+}
+
+void HELPER(gvec_sar32v)(void *d, void *a, void *b, uint32_t desc)
+{
+    intptr_t oprsz = simd_oprsz(desc);
+    intptr_t i;
+
+    for (i = 0; i < oprsz; i += sizeof(vec32)) {
+        uint8_t sh = *(uint32_t *)(b + i) & 31;
+        *(int32_t *)(d + i) = *(int32_t *)(a + i) >> sh;
+    }
+    clear_high(d, oprsz, desc);
+}
+
+void HELPER(gvec_sar64v)(void *d, void *a, void *b, uint32_t desc)
+{
+    intptr_t oprsz = simd_oprsz(desc);
+    intptr_t i;
+
+    for (i = 0; i < oprsz; i += sizeof(vec64)) {
+        uint8_t sh = *(uint64_t *)(b + i) & 63;
+        *(int64_t *)(d + i) = *(int64_t *)(a + i) >> sh;
+    }
+    clear_high(d, oprsz, desc);
+}
+
 /* If vectors are enabled, the compiler fills in -1 for true.
    Otherwise, we must take care of this by hand.  */
 #ifdef CONFIG_VECTOR16