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/mem/physical.cc | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

(limited to 'src/mem/physical.cc')

diff --git a/src/mem/physical.cc b/src/mem/physical.cc
index d757b8c5d..dfea2e9e1 100644
--- a/src/mem/physical.cc
+++ b/src/mem/physical.cc
@@ -293,7 +293,7 @@ PhysicalMemory::serialize(CheckpointOut &cp) const
 {
     // serialize all the locked addresses and their context ids
     vector<Addr> lal_addr;
-    vector<int> lal_cid;
+    vector<ContextID> lal_cid;
 
     for (auto& m : memories) {
         const list<LockedAddr>& locked_addrs = m->getLockedAddrList();
@@ -370,7 +370,7 @@ PhysicalMemory::unserialize(CheckpointIn &cp)
     // unserialize the locked addresses and map them to the
     // appropriate memory controller
     vector<Addr> lal_addr;
-    vector<int> lal_cid;
+    vector<ContextID> lal_cid;
     UNSERIALIZE_CONTAINER(lal_addr);
     UNSERIALIZE_CONTAINER(lal_cid);
     for(size_t i = 0; i < lal_addr.size(); ++i) {
-- 
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