commit 4caa11a3bf0de4caca2a8851e5c0b584b5d309c2
author Giacomo Travaglini <giacomo.travaglini@arm.com> Thu Nov 02 14:18:16 2017 +0000
committer Andreas Sandberg <andreas.sandberg@arm.com> Mon Nov 13 15:59:01 2017 +0000
tree c54d39928cf83aae3e89c3a631451e5c6855797d
parent 2bc7810cfc4feba7bd320cc65c78a3351dff5e3f

arch-arm: Interface for the ArmStaticInst intWidth field

ARMv8 Tracers might want to be able to read the intWidth field of the
ArmStaticInst object. The field is specifying the bit width of the
integer registers used by the current instruction.

Change-Id: Iaee3123823a2c7380917001c453377c1c12e54a7
Signed-off-by: Giacomo Travaglini <giacomo.travaglini@arm.com>
Reviewed-by: Andreas Sandberg <andreas.sandberg@arm.com>
Reviewed-on: https://gem5-review.googlesource.com/5661
Maintainer: Andreas Sandberg <andreas.sandberg@arm.com>

src/arch/arm/insts/static_inst.hh

diff --git a/src/arch/arm/insts/static_inst.hh b/src/arch/arm/insts/static_inst.hh
index 5c6a315..431e81b 100644
--- a/src/arch/arm/insts/static_inst.hh
+++ b/src/arch/arm/insts/static_inst.hh
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2010-2013, 2016 ARM Limited
+ * Copyright (c) 2010-2013,2016-2017 ARM Limited
  * All rights reserved
  *
  * The license below extends only to copyright in the software and shall
@@ -417,6 +417,12 @@
   public:
     virtual void
     annotateFault(ArmFault *fault) {}
+
+    uint8_t
+    getIntWidth() const
+    {
+        return intWidth;
+    }
 };
 }