Merge pull request #1763 from ucb-bar/enable-sba

Enable debug SBA on all default designs
2024-02-11 14:40:01 -08:00
parent 5fcac96a36 3d77430b82
commit 900ce875a4
1 changed files with 1 additions and 0 deletions
--- a/generators/chipyard/src/main/scala/config/AbstractConfig.scala
+++ b/generators/chipyard/src/main/scala/config/AbstractConfig.scala
@@ -83,6 +83,7 @@ class AbstractConfig extends Config(
  //   Set up Debug/Bringup/Testing Features
  // ================================================
  // JTAG
+  new freechips.rocketchip.subsystem.WithDebugSBA ++                /** enable the SBA (system-bus-access) feature of the debug module */
  new chipyard.config.WithDebugModuleAbstractDataWords(8) ++        /** increase debug module data word capacity */
  new freechips.rocketchip.subsystem.WithJtagDTM ++                 /** set the debug module to expose a JTAG port */