changeset 5e8d2d7162b0 in /z/repo/gem5
details: http://repo.gem5.org/gem5?cmd=changeset;node=5e8d2d7162b0
description:
ARM: Don't reset CPUs that are going to be switched in.
diffstat:
src/arch/arm/utility.cc | 6 +++++-
1 files changed, 5 insertions(+), 1 deletions(-)
diffs (25 lines):
diff -r 52bbd95b31ed -r 5e8d2d7162b0 src/arch/arm/utility.cc
--- a/src/arch/arm/utility.cc Fri Mar 09 09:59:26 2012 -0500
+++ b/src/arch/arm/utility.cc Fri Mar 09 09:59:26 2012 -0500
@@ -44,8 +44,10 @@
#include "arch/arm/utility.hh"
#include "arch/arm/vtophys.hh"
#include "config/use_checker.hh"
+#include "cpu/base.hh"
#include "cpu/thread_context.hh"
#include "mem/fs_translating_port_proxy.hh"
+#include "params/BaseCPU.hh"
#include "sim/full_system.hh"
namespace ArmISA {
@@ -56,7 +58,9 @@
// Reset CP15?? What does that mean -- ali
// FPEXC.EN = 0
-
+ if (tc->getCpuPtr()->params()->defer_registration)
+ return;
+
static Fault reset = new Reset;
reset->invoke(tc);
}
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