From f4bf1b0a2836fa631c7deb19f0747d23b29b738b Mon Sep 17 00:00:00 2001 From: Jerry Zhao Date: Thu, 11 May 2023 00:52:57 -0700 Subject: [PATCH] Fix multiclockrocketconfig --- generators/chipyard/src/main/scala/config/RocketConfigs.scala | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/generators/chipyard/src/main/scala/config/RocketConfigs.scala b/generators/chipyard/src/main/scala/config/RocketConfigs.scala index 965a81fc..ea00f8b2 100644 --- a/generators/chipyard/src/main/scala/config/RocketConfigs.scala +++ b/generators/chipyard/src/main/scala/config/RocketConfigs.scala @@ -86,7 +86,7 @@ class MbusScratchpadRocketConfig extends Config( // DOC include end: mbusscratchpadrocket class MulticlockRocketConfig extends Config( - new freechips.rocketchip.subsystem.WithRationalRocketTiles ++ // Add rational crossings between RocketTile and uncore + new freechips.rocketchip.subsystem.WithAsynchronousRocketTiles(3, 3) ++ // Add async crossings between RocketTile and uncore new freechips.rocketchip.subsystem.WithNBigCores(1) ++ // Frequency specifications new chipyard.config.WithTileFrequency(1600.0) ++ // Matches the maximum frequency of U540