Simon Bjurek
--- a/b_asic/core_operations.py
+++ b/b_asic/core_operations.py
+            input_count=3,
+            output_count=1,
+            name=Name(name),
+            input_sources=[src0, src1, src2],
+            latency=latency,
+            latency_offsets=latency_offsets,
+            execution_time=execution_time,
+        )
+        self.set_param("is_add", is_add)
+
+    @classmethod
+    def type_name(cls) -> TypeName:
+        return TypeName("mads")
+
+    def evaluate(self, a, b, c):
+        return a + b * c if self.is_add else a - b * c
-        return a + b * c if self.is_add else a - b * c
+        return c + a * b if self.is_add else c - a * b
--- a/b_asic/core_operations.py
+++ b/b_asic/core_operations.py
+    _is_add: Optional[bool]
+    _override_zero_on_src0: Optional[bool]
+    _src0: Optional[SignalSourceProvider]
+    _src1: Optional[SignalSourceProvider]
+    _src2: Optional[SignalSourceProvider]
+    _name: Name
+    _latency: Optional[int]
+    _latency_offsets: Optional[Dict[str, int]]
+    _execution_time: Optional[int]
+
+    is_swappable = True
+
+    def __init__(
+        self,
+        is_add: Optional[bool] = True,
+        override_zero_on_src0: Optional[bool] = False,