From a5360a4d573b7b6771cb0875cf0d14d5b1d66fdd Mon Sep 17 00:00:00 2001
From: Yaman Umuroglu <maltanar@gmail.com>
Date: Fri, 31 Jan 2020 19:31:00 +0000
Subject: [PATCH] [HLSCustomOp] fix import, set default lut/bram to 0

---
 src/finn/custom_op/fpgadataflow/__init__.py | 8 +++-----
 1 file changed, 3 insertions(+), 5 deletions(-)

diff --git a/src/finn/custom_op/fpgadataflow/__init__.py b/src/finn/custom_op/fpgadataflow/__init__.py
index b2db174d9..bb9431d32 100644
--- a/src/finn/custom_op/fpgadataflow/__init__.py
+++ b/src/finn/custom_op/fpgadataflow/__init__.py
@@ -4,7 +4,7 @@ import os
 import subprocess
 from finn.custom_op import CustomOp
 from finn.core.utils import CppBuilder, IPGenBuilder
-import finn.custom_op.fpgadataflow.templates
+import finn.custom_op.fpgadataflow.templates as templates
 
 
 class HLSCustomOp(CustomOp):
@@ -41,13 +41,11 @@ class HLSCustomOp(CustomOp):
         resources.append("LUTs: " + str(self.lut_estimation()))
         return resources
 
-    @abstractmethod
     def bram_estimation(self):
-        pass
+        return 0
 
-    @abstractmethod
     def lut_estimation(self):
-        pass
+        return 0
 
     def code_generation_ipgen(self, model, fpgapart, clk):
         node = self.onnx_node
-- 
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