Merge pull request #654 from hleblevec/feature/vitisbuild

Feature/vitisbuild

src/finn/transformation/fpgadataflow/floorplan.py

@@ -151,6 +151,7 @@ class Floorplan(Transformation):
                 node_inst.set_nodeattr("partition_id", partition_cnt)
                 partition_cnt += 1
                 continue
+
             elif not (
                 node.op_type == "MatrixVectorActivation"
                 and node_inst.get_nodeattr("mem_mode") is not None
@@ -165,9 +166,17 @@ class Floorplan(Transformation):
                 pre_inst = getCustomOp(pre_node)
                 pre_slr = pre_inst.get_nodeattr("slr")
                 if node_slr == pre_slr:
-                    partition_id = pre_inst.get_nodeattr("partition_id")
-                    node_inst.set_nodeattr("partition_id", partition_id)
-                    break
+                    axilite_intf_name = pre_inst.get_verilog_top_module_intf_names()[
+                        "axilite"
+                    ]
+                    if len(axilite_intf_name) != 0:
+                        node_inst.set_nodeattr("partition_id", partition_cnt)
+                        partition_cnt += 1
+                    else:
+                        partition_id = pre_inst.get_nodeattr("partition_id")
+                        node_inst.set_nodeattr("partition_id", partition_id)
+                break
+
             else:
                 # no matching, new partition
                 node_inst.set_nodeattr("partition_id", partition_cnt)