From 2b1a01ee6ccda9f046b1ceb13c90ee0635473959 Mon Sep 17 00:00:00 2001
From: Akash Bagdia <akash.bagdia@arm.com>
Date: Fri, 9 May 2014 18:58:46 -0400
Subject: cpu, arm: Allow the specification of a socket field

Allow the specification of a socket ID for every core that is reflected in the
MPIDR field in ARM systems.  This allows studying multi-socket / cluster
systems with ARM CPUs.
---
 src/cpu/thread_state.hh | 2 ++
 1 file changed, 2 insertions(+)

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

diff --git a/src/cpu/thread_state.hh b/src/cpu/thread_state.hh
index 775f6fbd4..f937964ff 100644
--- a/src/cpu/thread_state.hh
+++ b/src/cpu/thread_state.hh
@@ -69,6 +69,8 @@ struct ThreadState {
 
     int cpuId() const { return baseCpu->cpuId(); }
 
+    uint32_t socketId() const { return baseCpu->socketId(); }
+
     int contextId() const { return _contextId; }
 
     void setContextId(int id) { _contextId = id; }
-- 
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