Add submodules: yosys, OpenROAD, yosys-slang

shifengzhicheng · shifengzhicheng · commit 15a3a41c5de3 · 2025-10-11T13:24:20.000+05:00
diff --git a/tools/OpenROAD b/tools/OpenROAD
@@ -0,0 +1 @@
+Subproject commit a2b48ce824f542520e9d56f8d01e3fda25f0d316
diff --git a/tools/yosys b/tools/yosys
@@ -0,0 +1 @@
+Subproject commit 863f40978e798f8002bac989a1cb1c755ef1165e
diff --git a/tools/yosys-slang b/tools/yosys-slang
@@ -0,0 +1 @@
+Subproject commit ccc13eabc333a59d3a78bdb1d4a002928050e92d
