From dae816177686c539cb2eceb56e8e7ad1f9c9ad85 Mon Sep 17 00:00:00 2001
From: sfencevma <15155930562@163.com>
Date: Mon, 25 Nov 2024 16:32:00 +0800
Subject: [PATCH] feat(DCache ECC): enable tag/data ECC by default

---
 src/main/scala/top/Configs.scala          | 4 ++++
 src/main/scala/xiangshan/Parameters.scala | 2 ++
 2 files changed, 6 insertions(+)

diff --git a/src/main/scala/top/Configs.scala b/src/main/scala/top/Configs.scala
index 4fd63c70f1..9475905397 100644
--- a/src/main/scala/top/Configs.scala
+++ b/src/main/scala/top/Configs.scala
@@ -128,6 +128,8 @@ class MinimalConfig(n: Int = 1) extends Config(
           nProbeEntries = 4,
           nReleaseEntries = 8,
           nMaxPrefetchEntry = 2,
+          enableTagEcc = true,
+          enableDataEcc = true,
         )),
         // ============ BPU ===============
         EnableLoop = false,
@@ -265,6 +267,8 @@ class WithNKBL1D(n: Int, ways: Int = 8) extends Config((site, here, up) => {
         nProbeEntries = 8,
         nReleaseEntries = 18,
         nMaxPrefetchEntry = 6,
+        enableTagEcc = true,
+        enableDataEcc = true
       ))
     ))
 })
diff --git a/src/main/scala/xiangshan/Parameters.scala b/src/main/scala/xiangshan/Parameters.scala
index f5d7f53f61..9ffa5f14c9 100644
--- a/src/main/scala/xiangshan/Parameters.scala
+++ b/src/main/scala/xiangshan/Parameters.scala
@@ -345,6 +345,8 @@ case class XSCoreParameters
     nProbeEntries = 8,
     nReleaseEntries = 18,
     nMaxPrefetchEntry = 6,
+    enableTagEcc = true,
+    enableDataEcc = true
   )),
   L2CacheParamsOpt: Option[L2Param] = Some(L2Param(
     name = "l2",