From: Giacomo Travaglini <giacomo.travaglini@arm.com>
Date: Tue, 6 Oct 2020 21:29:45 +0000 (+0100)
Subject: arch-arm: Default ArmSystem to AArch64
X-Git-Tag: develop-gem5-snapshot~674
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=79a3091605e2188e5f50c522ce48ab6847cee344;p=gem5.git

arch-arm: Default ArmSystem to AArch64

Change-Id: I4dad29086c0b3e50bd2011363cb23625811b4b27
Signed-off-by: Giacomo Travaglini <giacomo.travaglini@arm.com>
Reviewed-by: Andreas Sandberg <andreas.sandberg@arm.com>
Reviewed-on: https://gem5-review.googlesource.com/c/public/gem5/+/35775
Maintainer: Andreas Sandberg <andreas.sandberg@arm.com>
Tested-by: kokoro <noreply+kokoro@google.com>
---

diff --git a/src/arch/arm/ArmSystem.py b/src/arch/arm/ArmSystem.py
index 0ca782fda..13f0c2dd2 100644
--- a/src/arch/arm/ArmSystem.py
+++ b/src/arch/arm/ArmSystem.py
@@ -60,7 +60,7 @@ class ArmSystem(System):
         "Reset address (ARMv8)")
     auto_reset_addr = Param.Bool(True,
         "Determine reset address from kernel entry point if no boot loader")
-    highest_el_is_64 = Param.Bool(False,
+    highest_el_is_64 = Param.Bool(True,
         "True if the register width of the highest implemented exception level "
         "is 64 bits (ARMv8)")
     phys_addr_range_64 = Param.UInt8(40,