Merge pull request #2003 from ucb-bar/vec_fixes

jerryz123 · web-flow · commit 0f3498edf57a · 2024-08-16T10:14:58.000-07:00
Vector bugfixes
diff --git a/docs/Generators/Saturn.rst b/docs/Generators/Saturn.rst
@@ -7,6 +7,9 @@ Saturn implements a compact short-vector-length vector microarchitecture suitabl
 More documentation on Saturn will be released in the future.
 A partial listing of supported Saturn configurations is in ``generators/chipyard/src/main/scala/config/SaturnConfigs.scala``.
 
+For now, the recommended Saturn configuration is ``GENV256D128ShuttleConfig``, which builds a dual-issue core with 256-bit VLEN, 128-bit wide SIMD datapath, and separate floating-point and integer vector issue units.
+
+
  * Full support for ``V`` application-profile RVV 1.0
  * Precise traps with virtual memory
  * Indexed/strided/segmented loads and stores
diff --git a/generators/rocket-chip b/generators/rocket-chip
@@ -1 +1 @@
-Subproject commit 044a4340499f5fe4b104da0efa64d7a1f9d07812
+Subproject commit 72690b07c0939a58670418b97e5442835b2049b5
diff --git a/generators/saturn b/generators/saturn
@@ -1 +1 @@
-Subproject commit 3e7999aee13b9b6d3dbd310d9ca98c20ed5bc098
+Subproject commit 1536e8cc58c2a24a5bdff5c57da6c93c83a23527
diff --git a/generators/shuttle b/generators/shuttle
@@ -1 +1 @@
-Subproject commit 2ece93b0a10187550d82d139bda1032e63e4507c
+Subproject commit b431fecd326337c60752fa21b81f64325ca7689a
