From b49b8cef7b450a885d4db896f6d21ab715425d89 Mon Sep 17 00:00:00 2001
From: Gedare Bloom <gedare@rtems.org>
Date: Thu, 23 Feb 2017 15:52:22 -0500
Subject: [PATCH] arm: ignore writes to the reset_ctl register

Change-Id: I953521572e6ace475b656369c9f07ddfa50d731a
Signed-off-by: Gedare Bloom <gedare@rtems.org>
Reviewed-on: https://gem5-review.googlesource.com/3263
Reviewed-by: Andreas Sandberg <andreas.sandberg@arm.com>
Maintainer: Andreas Sandberg <andreas.sandberg@arm.com>
---
 src/dev/arm/rv_ctrl.cc | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/src/dev/arm/rv_ctrl.cc b/src/dev/arm/rv_ctrl.cc
index f89f23b59..954be6597 100644
--- a/src/dev/arm/rv_ctrl.cc
+++ b/src/dev/arm/rv_ctrl.cc
@@ -146,6 +146,10 @@ RealViewCtrl::write(PacketPtr pkt)
       case Lock:
         sysLock.lockVal = pkt->get<uint16_t>();
         break;
+      case ResetCtl:
+        // Ignore writes to reset control
+        warn_once("Ignoring write to reset control\n");
+        break;
       case Flags:
         flags = pkt->get<uint32_t>();
         break;
-- 
2.30.2