From fc8e5fe38dd9eac6ff17e3a01e9b2009bc543e9c Mon Sep 17 00:00:00 2001
From: Leif Lindholm <leif@nuviainc.com>
Date: Wed, 3 Mar 2021 20:13:18 -0500
Subject: [PATCH] target/arm: make ARMCPU.ctr 64-bit

When FEAT_MTE is implemented, the AArch64 view of CTR_EL0 adds the
TminLine field in bits [37:32].
Extend the ctr field to be able to hold this context.

Backports a5fd319ae7f6d496ff5448ec1dedcae8e2f59e9f
---
 qemu/target/arm/cpu.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/qemu/target/arm/cpu.h b/qemu/target/arm/cpu.h
index 72b7e956..fd340d66 100644
--- a/qemu/target/arm/cpu.h
+++ b/qemu/target/arm/cpu.h
@@ -884,7 +884,7 @@ struct ARMCPU {
     uint64_t midr;
     uint32_t revidr;
     uint32_t reset_fpsid;
-    uint32_t ctr;
+    uint64_t ctr;
     uint32_t reset_sctlr;
     uint64_t pmceid0;
     uint64_t pmceid1;