From 3a2132faacbb97ece281c34d2c1c39cf729dc047 Mon Sep 17 00:00:00 2001
From: Philipp van Kempen <philipp.van-kempen@tum.de>
Date: Fri, 29 Mar 2024 10:25:55 +0100
Subject: [PATCH] add missing file: seal5/tools/git.py

---
 examples/demo.py   | 18 ------------------
 seal5/tools/git.py | 33 +++++++++++++++++++++++++++++++++
 2 files changed, 33 insertions(+), 18 deletions(-)
 create mode 100644 seal5/tools/git.py

diff --git a/examples/demo.py b/examples/demo.py
index b10a2734..7034e175 100644
--- a/examples/demo.py
+++ b/examples/demo.py
@@ -62,24 +62,6 @@
 
 # Load CoreDSL inputs
 cdsl_files = [
-    # XCOREV
-    EXAMPLES_DIR / "cdsl" / "rv_xcorev" / "XCoreVMac.core_desc",
-    EXAMPLES_DIR / "cdsl" / "rv_xcorev" / "XCoreVAlu.core_desc",
-    EXAMPLES_DIR / "cdsl" / "rv_xcorev" / "XCoreVBitmanip.core_desc",
-    EXAMPLES_DIR / "cdsl" / "rv_xcorev" / "XCoreVSimd.core_desc",
-    EXAMPLES_DIR / "cdsl" / "rv_xcorev" / "XCoreVMem.core_desc",
-    # EXAMPLES_DIR / "cdsl" / "rv_xcorev" / "XCoreVBranchImmediate.core_desc",
-    # RVP (will not work)
-    # EXAMPLES_DIR / "cdsl" / "RV32P.core_desc",
-    # EXAMPLES_DIR / "cdsl" / "RVP.core_desc",
-    # S4E (untested) -> undefined XLEN
-    # EXAMPLES_DIR / "cdsl" / "rv_s4e" / "s4e-mac.core_desc",
-    # TUMEDA (untested)
-    EXAMPLES_DIR / "cdsl" / "rv_tumeda" / "XCoreVNand.core_desc",
-    EXAMPLES_DIR / "cdsl" / "rv_tumeda" / "OpenASIP.core_desc",
-    # GENERATED (untested)
-    EXAMPLES_DIR / "cdsl" / "rv_gen" / "test.core_desc",
-    # OTHERS (untested)
     EXAMPLES_DIR / "cdsl" / "Example.core_desc",
 ]
 seal5_flow.load(cdsl_files, verbose=VERBOSE, overwrite=True)
diff --git a/seal5/tools/git.py b/seal5/tools/git.py
new file mode 100644
index 00000000..e5d3e59d
--- /dev/null
+++ b/seal5/tools/git.py
@@ -0,0 +1,33 @@
+#
+# Copyright (c) 2023 TUM Department of Electrical and Computer Engineering.
+#
+# This file is part of Seal5.
+# See https://github.com/tum-ei-eda/seal5.git for further info.
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#     http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+#
+
+"""Git utils for seal5."""
+from git import Actor
+
+from seal5.settings import GitSettings
+
+
+def get_author_from_settings(git_settings: GitSettings):
+    if git_settings is None:
+        author = "Unknown"
+        mail = "unknown@example.com"
+    else:
+        author = git_settings.author
+        mail = git_settings.mail
+    return Actor(author, mail)