From: Lisa Hsu <hsul@eecs.umich.edu>
Date: Mon, 9 Oct 2006 03:16:40 +0000 (-0400)
Subject: add in serialization of AtomicSimpleCPU _status.  This is needed because right now... 
X-Git-Tag: m5_2.0_beta2~73^2~19^2~12^2~1^2~1
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=d52117d1e3b833727ce115c0d6fafeabd826bd90;p=gem5.git

add in serialization of AtomicSimpleCPU _status.  This is needed because right now unserializing breaks an assert since CPU status is not saved. Kev says that this will break uniform serialization across CPUs since each type of CPU has its own "status" enum set.  So, the repercussions are that if you serialize in this CPU, you must first unserialize in this CPU before switching to something else you want.

src/cpu/simple/atomic.cc:
    add in serialization of AtomicSimpleCPU _status.  Kev says that this will break uniform serialization across CPUs since each type of CPU has its own "status" enum set.  So, the repercussions are that if you serialize in this CPU, you must first unserialize in this CPU before switching to something else you want.

--HG--
extra : convert_revision : 7000f660aecea6fef712bf81853d9a7b90d625ee
---

diff --git a/src/cpu/simple/atomic.cc b/src/cpu/simple/atomic.cc
index 42b0e9783..b0356b2bf 100644
--- a/src/cpu/simple/atomic.cc
+++ b/src/cpu/simple/atomic.cc
@@ -161,6 +161,8 @@ AtomicSimpleCPU::serialize(ostream &os)
 {
     SimObject::State so_state = SimObject::getState();
     SERIALIZE_ENUM(so_state);
+    Status _status = status();
+    SERIALIZE_ENUM(_status);
     BaseSimpleCPU::serialize(os);
     nameOut(os, csprintf("%s.tickEvent", name()));
     tickEvent.serialize(os);
@@ -171,6 +173,7 @@ AtomicSimpleCPU::unserialize(Checkpoint *cp, const string &section)
 {
     SimObject::State so_state;
     UNSERIALIZE_ENUM(so_state);
+    UNSERIALIZE_ENUM(_status);
     BaseSimpleCPU::unserialize(cp, section);
     tickEvent.unserialize(cp, csprintf("%s.tickEvent", section));
 }