arm: Add support for ARMv8 (AArch64 & AArch32)

Note: AArch64 and AArch32 interworking is not supported. If you use an AArch64
kernel you are restricted to AArch64 user-mode binaries. This will be addressed
in a later patch.

Note: Virtualization is only supported in AArch32 mode. This will also be fixed
in a later patch.

Contributors:
Giacomo Gabrielli    (TrustZone, LPAE, system-level AArch64, AArch64 NEON, validation)
Thomas Grocutt       (AArch32 Virtualization, AArch64 FP, validation)
Mbou Eyole           (AArch64 NEON, validation)
Ali Saidi            (AArch64 Linux support, code integration, validation)
Edmund Grimley-Evans (AArch64 FP)
William Wang         (AArch64 Linux support)
Rene De Jong         (AArch64 Linux support, performance opt.)
Matt Horsnell        (AArch64 MP, validation)
Matt Evans           (device models, code integration, validation)
Chris Adeniyi-Jones  (AArch64 syscall-emulation)
Prakash Ramrakhyani  (validation)
Dam Sunwoo           (validation)
Chander Sudanthi     (validation)
Stephan Diestelhorst (validation)
Andreas Hansson      (code integration, performance opt.)
Eric Van Hensbergen  (performance opt.)
Gabe Black

1 files changed, 21 insertions, 1 deletions

diff --git a/src/arch/arm/isa/templates/mem.isa b/src/arch/arm/isa/templates/mem.isa
index 871378f3f..7682c277d 100644
--- a/src/arch/arm/isa/templates/mem.isa
+++ b/src/arch/arm/isa/templates/mem.isa
@@ -1,6 +1,6 @@
 // -*- mode:c++ -*-
 
-// Copyright (c) 2010 ARM Limited
+// Copyright (c) 2010, 2012 ARM Limited
 // All rights reserved
 //
 // The license below extends only to copyright in the software and shall
@@ -697,6 +697,11 @@ def template LoadStoreImmDeclare {{
         %(InitiateAccDeclare)s
 
         %(CompleteAccDeclare)s
+
+        virtual void
+        annotateFault(ArmFault *fault) {
+            %(fa_code)s
+        }
     };
 }};
 
@@ -763,6 +768,11 @@ def template StoreRegDeclare {{
         %(InitiateAccDeclare)s
 
         %(CompleteAccDeclare)s
+
+        virtual void
+        annotateFault(ArmFault *fault) {
+            %(fa_code)s
+        }
     };
 }};
 
@@ -808,6 +818,11 @@ def template LoadRegDeclare {{
         %(InitiateAccDeclare)s
 
         %(CompleteAccDeclare)s
+
+        virtual void
+        annotateFault(ArmFault *fault) {
+            %(fa_code)s
+        }
     };
 }};
 
@@ -828,6 +843,11 @@ def template LoadImmDeclare {{
         %(InitiateAccDeclare)s
 
         %(CompleteAccDeclare)s
+
+        virtual void
+        annotateFault(ArmFault *fault) {
+            %(fa_code)s
+        }
     };
 }};