From 376530ef72a203dcdb17d62196acf333498d63c0 Mon Sep 17 00:00:00 2001
From: Giacomo Travaglini <giacomo.travaglini@arm.com>
Date: Fri, 19 Jul 2024 09:12:14 +0100
Subject: [PATCH] arch-arm: Add isValid method to the TlbEntry

Change-Id: I93b183ad0768e8afc94bb3f21387c21cdc9cc78b
Signed-off-by: Giacomo Travaglini <giacomo.travaglini@arm.com>
Reviewed-by: Andreas Sandberg <andreas.sandberg@arm.com>
---
 src/arch/arm/pagetable.hh | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/src/arch/arm/pagetable.hh b/src/arch/arm/pagetable.hh
index 9511889a07..b38d28df91 100644
--- a/src/arch/arm/pagetable.hh
+++ b/src/arch/arm/pagetable.hh
@@ -361,6 +361,9 @@ struct TlbEntry : public ReplaceableEntry, Serializable
     /** Need for compliance with the AssociativeCache interface */
     void insert(const Lookup &lookup) {}
 
+    /** Need for compliance with the AssociativeCache interface */
+    bool isValid() const { return valid; }
+
     void
     updateVaddr(Addr new_vaddr)
     {