Merge pull request #1895 from antmicro/acom/add-ic-schema

libs: external: add FPGA interchange schema subtree

Author: acomodi

dev/subtree_config.xml

@@ -1,42 +1,47 @@
 <subtrees>
-    <subtree 
-        name="abc" 
-        internal_path="abc" 
+    <subtree
+        name="abc"
+        internal_path="abc"
         external_url="https://github.com/berkeley-abc/abc.git"
         default_external_ref="master"/>
-    <subtree 
+    <subtree
         name="libargparse"
         internal_path="libs/EXTERNAL/libargparse"
         external_url="https://github.com/kmurray/libargparse.git"
         default_external_ref="master"/>
-    <subtree 
-        name="libblifparse" 
-        internal_path="libs/EXTERNAL/libblifparse" 
-        external_url="https://github.com/verilog-to-routing/libblifparse.git" 
+    <subtree
+        name="libblifparse"
+        internal_path="libs/EXTERNAL/libblifparse"
+        external_url="https://github.com/verilog-to-routing/libblifparse.git"
         default_external_ref="master"/>
-    <subtree 
-        name="libsdcparse" 
-        internal_path="libs/EXTERNAL/libsdcparse" 
-        external_url="https://github.com/verilog-to-routing/libsdcparse.git" 
+    <subtree
+        name="libsdcparse"
+        internal_path="libs/EXTERNAL/libsdcparse"
+        external_url="https://github.com/verilog-to-routing/libsdcparse.git"
         default_external_ref="master"/>
-    <subtree 
-        name="libtatum" 
-        internal_path="libs/EXTERNAL/libtatum" 
-        external_url="https://github.com/verilog-to-routing/tatum.git" 
+    <subtree
+        name="libtatum"
+        internal_path="libs/EXTERNAL/libtatum"
+        external_url="https://github.com/verilog-to-routing/tatum.git"
         default_external_ref="master"/>
-    <subtree 
-        name="libezgl" 
-        internal_path="libs/EXTERNAL/libezgl" 
-        external_url="https://github.com/mariobadr/ezgl.git" 
+    <subtree
+        name="libezgl"
+        internal_path="libs/EXTERNAL/libezgl"
+        external_url="https://github.com/mariobadr/ezgl.git"
         default_external_ref="master"/>
-    <subtree 
-        name="capnproto" 
-        internal_path="libs/EXTERNAL/capnproto" 
-        external_url="https://github.com/capnproto/capnproto.git" 
+    <subtree
+        name="capnproto"
+        internal_path="libs/EXTERNAL/capnproto"
+        external_url="https://github.com/capnproto/capnproto.git"
         default_external_ref="v0.7.0"/>
-    <subtree 
-        name="libyosys" 
-        internal_path="libs/EXTERNAL/libyosys" 
+    <subtree
+        name="libyosys"
+        internal_path="libs/EXTERNAL/libyosys"
         external_url="https://github.com/YosysHQ/yosys.git"
         default_external_ref="master"/>
+    <subtree
+        name="libinterchange"
+        internal_path="libs/EXTERNAL/libinterchange"
+        external_url="https://github.com/chipsalliance/fpga-interchange-schema.git"
+        default_external_ref="main"/>
 </subtrees>

libs/EXTERNAL/libinterchange/.github/workflows/ci.yml

@@ -0,0 +1,42 @@
+# Copyright (C) 2017-2021 The SymbiFlow Authors.
+#
+# 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.
+#
+# SPDX-License-Identifier: Apache-2.0
+
+name: CI tests
+on: [push, pull_request]
+jobs:
+  Check-schema:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v1
+        with:
+          submodules: recursive
+
+      - uses: SymbiFlow/actions/checks@main
+
+      - name: Install
+        run: |
+          sudo apt-get install capnproto libcapnp-dev
+          git clone https://github.com/capnproto/capnproto-java.git $GITHUB_WORKSPACE/env/capnproto-java
+          cd $GITHUB_WORKSPACE/env/capnproto-java
+          make
+          sudo make install
+      - name: Build schemas
+        run: |
+          mkdir build
+          capnp compile -Iinterchange -oc++:build interchange/References.capnp
+          capnp compile -Iinterchange -oc++:build interchange/LogicalNetlist.capnp
+          capnp compile -Iinterchange -oc++:build interchange/PhysicalNetlist.capnp
+          capnp compile -Iinterchange -oc++:build interchange/DeviceResources.capnp