1 files changed, 28 insertions, 1 deletions
diff --git a/ARMeilleure/Instructions/InstEmitFlow32.cs b/ARMeilleure/Instructions/InstEmitFlow32.cs
index 6665ca51..add66a42 100644
--- a/ARMeilleure/Instructions/InstEmitFlow32.cs
+++ b/ARMeilleure/Instructions/InstEmitFlow32.cs
@@ -64,7 +64,7 @@ namespace ARMeilleure.Instructions
             bool isThumb = IsThumb(context.CurrOp);
 
             uint currentPc = isThumb
-                ? pc | 1
+                ? (pc - 2) | 1
                 : pc - 4;
 
             SetIntA32(context, GetBankedRegisterAlias(context.Mode, RegisterAlias.Aarch32Lr), Const(currentPc));
@@ -80,5 +80,32 @@ namespace ARMeilleure.Instructions
 
             EmitBxWritePc(context, GetIntA32(context, op.Rm), op.Rm);
         }
+
+        public static void Cbnz(ArmEmitterContext context) => EmitCb(context, onNotZero: true);
+        public static void Cbz(ArmEmitterContext context)  => EmitCb(context, onNotZero: false);
+
+        private static void EmitCb(ArmEmitterContext context, bool onNotZero)
+        {
+            OpCodeT16BImmCmp op = (OpCodeT16BImmCmp)context.CurrOp;
+
+            Operand value = GetIntOrZR(context, op.Rn);
+            Operand lblTarget = context.GetLabel((ulong)op.Immediate);
+
+            if (onNotZero)
+            {
+                context.BranchIfTrue(lblTarget, value);
+            }
+            else
+            {
+                context.BranchIfFalse(lblTarget, value);
+            }
+        }
+
+        public static void It(ArmEmitterContext context)
+        {
+            OpCodeT16IfThen op = (OpCodeT16IfThen)context.CurrOp;
+
+            context.SetIfThenBlockState(op.IfThenBlockConds);
+        }
     }
 }
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