From 33e5d51df807fca35d482ce217de907e61bf6f4c Mon Sep 17 00:00:00 2001
From: Yaman Umuroglu <maltanar@gmail.com>
Date: Tue, 21 Jan 2020 21:16:56 +0000
Subject: [PATCH] [IPI] set vivado_proj attribute correctly at top level
---
src/finn/transformation/fpgadataflow/codegen_ipstitch.py | 6 ++----
1 file changed, 2 insertions(+), 4 deletions(-)
diff --git a/src/finn/transformation/fpgadataflow/codegen_ipstitch.py b/src/finn/transformation/fpgadataflow/codegen_ipstitch.py
index 602aa763b..721e3f600 100644
--- a/src/finn/transformation/fpgadataflow/codegen_ipstitch.py
+++ b/src/finn/transformation/fpgadataflow/codegen_ipstitch.py
@@ -84,13 +84,11 @@ class CodeGen_ipstitch(Transformation):
# create a temporary folder for the project
vivado_proj = get_by_name(model.model.metadata_props, "vivado_proj", "key")
- if vivado_proj is None:
+ if vivado_proj is None or not os.path.isdir(vivado_proj.value):
vivado_proj = onnx.StringStringEntryProto()
vivado_proj.key = "vivado_proj"
- vivado_proj.value = ""
- model.model.metadata_props.append(vivado_proj)
- if not os.path.isdir(vivado_proj.value):
vivado_proj.value = tmp.mkdtemp(prefix="vivado_proj_")
+ model.model.metadata_props.append(vivado_proj)
vivado_proj_dir = vivado_proj.value
# start building the tcl script
tcl = []
--
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