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authorGabe Black <gabeblack@google.com>2017-09-18 17:13:31 -0700
committerGabe Black <gabeblack@google.com>2017-09-20 17:55:09 +0000
commit0fb142224c275d201227176a007202f3ed51211a (patch)
tree8801bf41f63063359f4fd2fe4727bd6e3b6774c5 /src
parent7fc5d4c36a090fc62c78ad427e8d9a1115121ee4 (diff)
downloadgem5-0fb142224c275d201227176a007202f3ed51211a.tar.xz
kvm: arm: Get rid of functions which just wrap the subclasses version.
The MuxingKvmGic class defined a few functions related to checkpointing which did nothing other than call the underlying Pl390 implementation. These are unnecessary in general, and are particularly unnecessary for the loadState function which is a very lightly used part of the checkpointing interface. It's not actually defined in Pl390 either, and falls through to the underlying implementation. Change-Id: I84aae13d4966df0f4fdd1a72aee0bf1af01392ff Reviewed-on: https://gem5-review.googlesource.com/4760 Reviewed-by: Jason Lowe-Power <jason@lowepower.com> Reviewed-by: Curtis Dunham <curtis.dunham@arm.com> Reviewed-by: Andreas Sandberg <andreas.sandberg@arm.com> Maintainer: Andreas Sandberg <andreas.sandberg@arm.com>
Diffstat (limited to 'src')
-rw-r--r--src/arch/arm/kvm/gic.cc19
-rw-r--r--src/arch/arm/kvm/gic.hh5
2 files changed, 0 insertions, 24 deletions
diff --git a/src/arch/arm/kvm/gic.cc b/src/arch/arm/kvm/gic.cc
index d490265b8..887fa8d69 100644
--- a/src/arch/arm/kvm/gic.cc
+++ b/src/arch/arm/kvm/gic.cc
@@ -184,12 +184,6 @@ MuxingKvmGic::~MuxingKvmGic()
}
void
-MuxingKvmGic::loadState(CheckpointIn &cp)
-{
- Pl390::loadState(cp);
-}
-
-void
MuxingKvmGic::startup()
{
Pl390::startup();
@@ -221,19 +215,6 @@ MuxingKvmGic::drainResume()
}
}
-void
-MuxingKvmGic::serialize(CheckpointOut &cp) const
-{
- // drain() already ensured Pl390 updated with KvmGic state if necessary
- Pl390::serialize(cp);
-}
-
-void
-MuxingKvmGic::unserialize(CheckpointIn &cp)
-{
- Pl390::unserialize(cp);
-}
-
Tick
MuxingKvmGic::read(PacketPtr pkt)
{
diff --git a/src/arch/arm/kvm/gic.hh b/src/arch/arm/kvm/gic.hh
index 5447e6a92..a2a62cd29 100644
--- a/src/arch/arm/kvm/gic.hh
+++ b/src/arch/arm/kvm/gic.hh
@@ -174,15 +174,10 @@ class MuxingKvmGic : public Pl390
MuxingKvmGic(const MuxingKvmGicParams *p);
~MuxingKvmGic();
- void loadState(CheckpointIn &cp) override;
-
void startup() override;
DrainState drain() override;
void drainResume() override;
- void serialize(CheckpointOut &cp) const override;
- void unserialize(CheckpointIn &cp) override;
-
public: // PioDevice
Tick read(PacketPtr pkt) override;
Tick write(PacketPtr pkt) override;