1 files changed, 61 insertions, 0 deletions
diff --git a/ChocolArm64/Instruction/AInstEmitSimdHash.cs b/ChocolArm64/Instruction/AInstEmitSimdHash.cs
new file mode 100644
index 00000000..6b642acb
--- /dev/null
+++ b/ChocolArm64/Instruction/AInstEmitSimdHash.cs
@@ -0,0 +1,61 @@
+using ChocolArm64.Decoder;
+using ChocolArm64.Translation;
+
+namespace ChocolArm64.Instruction
+{
+    static partial class AInstEmit
+    {
+#region "Sha256"
+        public static void Sha256h_V(AILEmitterCtx Context)
+        {
+            AOpCodeSimdReg Op = (AOpCodeSimdReg)Context.CurrOp;
+
+            Context.EmitLdvec(Op.Rd);
+            Context.EmitLdvec(Op.Rn);
+            Context.EmitLdvec(Op.Rm);
+
+            ASoftFallback.EmitCall(Context, nameof(ASoftFallback.HashLower));
+
+            Context.EmitStvec(Op.Rd);
+        }
+
+        public static void Sha256h2_V(AILEmitterCtx Context)
+        {
+            AOpCodeSimdReg Op = (AOpCodeSimdReg)Context.CurrOp;
+
+            Context.EmitLdvec(Op.Rd);
+            Context.EmitLdvec(Op.Rn);
+            Context.EmitLdvec(Op.Rm);
+
+            ASoftFallback.EmitCall(Context, nameof(ASoftFallback.HashUpper));
+
+            Context.EmitStvec(Op.Rd);
+        }
+
+        public static void Sha256su0_V(AILEmitterCtx Context)
+        {
+            AOpCodeSimd Op = (AOpCodeSimd)Context.CurrOp;
+
+            Context.EmitLdvec(Op.Rd);
+            Context.EmitLdvec(Op.Rn);
+
+            ASoftFallback.EmitCall(Context, nameof(ASoftFallback.SchedulePart1));
+
+            Context.EmitStvec(Op.Rd);
+        }
+
+        public static void Sha256su1_V(AILEmitterCtx Context)
+        {
+            AOpCodeSimdReg Op = (AOpCodeSimdReg)Context.CurrOp;
+
+            Context.EmitLdvec(Op.Rd);
+            Context.EmitLdvec(Op.Rn);
+            Context.EmitLdvec(Op.Rm);
+
+            ASoftFallback.EmitCall(Context, nameof(ASoftFallback.SchedulePart2));
+
+            Context.EmitStvec(Op.Rd);
+        }
+#endregion
+    }
+}