From b7e2febd505449e5e77372beb899d602e09bc3cf Mon Sep 17 00:00:00 2001
From: Yaman Umuroglu <maltanar@gmail.com>
Date: Fri, 27 Jan 2023 17:50:28 +0100
Subject: [PATCH] [FIFO] set in/outFIFODepths for FIFO nodes themselves to 0
---
src/finn/custom_op/fpgadataflow/streamingfifo.py | 3 +++
1 file changed, 3 insertions(+)
diff --git a/src/finn/custom_op/fpgadataflow/streamingfifo.py b/src/finn/custom_op/fpgadataflow/streamingfifo.py
index c71e8ffe3..522305327 100644
--- a/src/finn/custom_op/fpgadataflow/streamingfifo.py
+++ b/src/finn/custom_op/fpgadataflow/streamingfifo.py
@@ -72,6 +72,9 @@ class StreamingFIFO(HLSCustomOp):
),
# whether depth monitoring is enabled (impl_style=rtl only)
"depth_monitor": ("i", False, 0),
+ # the FIFO does not need its own FIFOs
+ "inFIFODepths": ("ints", False, [0]),
+ "outFIFODepths": ("ints", False, [0]),
}
)
--
GitLab