From 53e777d6838ac3ca80e6557626f9e99fd93dd0f7 Mon Sep 17 00:00:00 2001
From: Andreas Sandberg <andreas.sandberg@arm.com>
Date: Fri, 7 Aug 2015 09:59:13 +0100
Subject: base: Declare a type for context IDs

Context IDs used to be declared as ad hoc (usually as int). This
changeset introduces a typedef for ContextIDs and a constant for
invalid context IDs.
---
 src/cpu/base_dyn_inst.hh | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'src/cpu/base_dyn_inst.hh')

diff --git a/src/cpu/base_dyn_inst.hh b/src/cpu/base_dyn_inst.hh
index 5b54679c9..aae3af495 100644
--- a/src/cpu/base_dyn_inst.hh
+++ b/src/cpu/base_dyn_inst.hh
@@ -460,7 +460,7 @@ class BaseDynInst : public ExecContext, public RefCounted
     MasterID masterId() const { return cpu->dataMasterId(); }
 
     /** Read this context's system-wide ID **/
-    int contextId() const { return thread->contextId(); }
+    ContextID contextId() const { return thread->contextId(); }
 
     /** Returns the fault type. */
     Fault getFault() const { return fault; }
-- 
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