Add fpgadataflow Where RTL op

Author: ollycassidy13

docs/finn/source_code/finn.custom_op.fpgadataflow.rst

@@ -127,6 +127,14 @@ finn.custom\_op.fpgadataflow.selecttoken
    :undoc-members:
    :show-inheritance:
 
+finn.custom\_op.fpgadataflow.where
+-----------------------------------
+
+.. automodule:: finn.custom_op.fpgadataflow.where
+   :members:
+   :undoc-members:
+   :show-inheritance:
+
 finn.custom\_op.fpgadataflow.lookup
 -----------------------------------------------
 

docs/finn/source_code/finn.custom_op.fpgadataflow.rtl.rst

@@ -53,6 +53,14 @@ finn.custom\_op.fpgadataflow.selecttoken\_rtl
    :undoc-members:
    :show-inheritance:
 
+finn.custom\_op.fpgadataflow.where\_rtl
+---------------------------------------------------------------
+
+.. automodule:: finn.custom_op.fpgadataflow.rtl.where_rtl
+   :members:
+   :undoc-members:
+   :show-inheritance:
+
 finn.custom\_op.fpgadataflow.streamingfifo\_rtl
 -------------------------------------------------