diff options
author | Andreas Sandberg <andreas.sandberg@arm.com> | 2015-12-10 10:35:18 +0000 |
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committer | Andreas Sandberg <andreas.sandberg@arm.com> | 2015-12-10 10:35:18 +0000 |
commit | 23c961a0fd97251ee7c760bc2ff2a011a417ad9b (patch) | |
tree | 0481b7552303373cd3722156b1cef92d813de215 /src/dev/etherdevice.hh | |
parent | ef097ac4381ad2f14acda640ae198f04d9f7988d (diff) | |
download | gem5-23c961a0fd97251ee7c760bc2ff2a011a417ad9b.tar.xz |
dev: Move network devices to src/dev/net/
--HG--
rename : src/dev/Ethernet.py => src/dev/net/Ethernet.py
rename : src/dev/etherbus.cc => src/dev/net/etherbus.cc
rename : src/dev/etherbus.hh => src/dev/net/etherbus.hh
rename : src/dev/etherdevice.cc => src/dev/net/etherdevice.cc
rename : src/dev/etherdevice.hh => src/dev/net/etherdevice.hh
rename : src/dev/etherdump.cc => src/dev/net/etherdump.cc
rename : src/dev/etherdump.hh => src/dev/net/etherdump.hh
rename : src/dev/etherint.cc => src/dev/net/etherint.cc
rename : src/dev/etherint.hh => src/dev/net/etherint.hh
rename : src/dev/etherlink.cc => src/dev/net/etherlink.cc
rename : src/dev/etherlink.hh => src/dev/net/etherlink.hh
rename : src/dev/etherobject.hh => src/dev/net/etherobject.hh
rename : src/dev/etherpkt.cc => src/dev/net/etherpkt.cc
rename : src/dev/etherpkt.hh => src/dev/net/etherpkt.hh
rename : src/dev/ethertap.cc => src/dev/net/ethertap.cc
rename : src/dev/ethertap.hh => src/dev/net/ethertap.hh
rename : src/dev/i8254xGBe.cc => src/dev/net/i8254xGBe.cc
rename : src/dev/i8254xGBe.hh => src/dev/net/i8254xGBe.hh
rename : src/dev/i8254xGBe_defs.hh => src/dev/net/i8254xGBe_defs.hh
rename : src/dev/multi_etherlink.cc => src/dev/net/multi_etherlink.cc
rename : src/dev/multi_etherlink.hh => src/dev/net/multi_etherlink.hh
rename : src/dev/multi_iface.cc => src/dev/net/multi_iface.cc
rename : src/dev/multi_iface.hh => src/dev/net/multi_iface.hh
rename : src/dev/multi_packet.cc => src/dev/net/multi_packet.cc
rename : src/dev/multi_packet.hh => src/dev/net/multi_packet.hh
rename : src/dev/ns_gige.cc => src/dev/net/ns_gige.cc
rename : src/dev/ns_gige.hh => src/dev/net/ns_gige.hh
rename : src/dev/ns_gige_reg.h => src/dev/net/ns_gige_reg.h
rename : src/dev/pktfifo.cc => src/dev/net/pktfifo.cc
rename : src/dev/pktfifo.hh => src/dev/net/pktfifo.hh
rename : src/dev/sinic.cc => src/dev/net/sinic.cc
rename : src/dev/sinic.hh => src/dev/net/sinic.hh
rename : src/dev/sinicreg.hh => src/dev/net/sinicreg.hh
rename : src/dev/tcp_iface.cc => src/dev/net/tcp_iface.cc
rename : src/dev/tcp_iface.hh => src/dev/net/tcp_iface.hh
Diffstat (limited to 'src/dev/etherdevice.hh')
-rw-r--r-- | src/dev/etherdevice.hh | 151 |
1 files changed, 0 insertions, 151 deletions
diff --git a/src/dev/etherdevice.hh b/src/dev/etherdevice.hh deleted file mode 100644 index 45df2a2df..000000000 --- a/src/dev/etherdevice.hh +++ /dev/null @@ -1,151 +0,0 @@ -/* - * Copyright (c) 2007 The Regents of The University of Michigan - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions are - * met: redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer; - * redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in the - * documentation and/or other materials provided with the distribution; - * neither the name of the copyright holders nor the names of its - * contributors may be used to endorse or promote products derived from - * this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS - * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT - * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR - * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT - * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, - * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT - * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, - * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY - * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT - * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE - * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - * - * Authors: Ali Saidi - */ - -/** - * @file - * Base Ethernet Device declaration. - */ - -#ifndef __DEV_ETHERDEVICE_HH__ -#define __DEV_ETHERDEVICE_HH__ - -#include "base/statistics.hh" -#include "dev/pci/device.hh" -#include "params/EtherDevice.hh" -#include "params/EtherDevBase.hh" -#include "sim/sim_object.hh" - -class EtherInt; - -/** - * The base EtherObject class, allows for an accesor function to a - * simobj that returns the Port. - */ -class EtherDevice : public PciDevice -{ - public: - typedef EtherDeviceParams Params; - EtherDevice(const Params *params) - : PciDevice(params) - {} - - const Params * - params() const - { - return dynamic_cast<const Params *>(_params); - } - - public: - /** Additional function to return the Port of a memory object. */ - virtual EtherInt *getEthPort(const std::string &if_name, int idx = -1) = 0; - - public: - void regStats(); - - protected: - Stats::Scalar txBytes; - Stats::Scalar rxBytes; - Stats::Scalar txPackets; - Stats::Scalar rxPackets; - Stats::Scalar txIpChecksums; - Stats::Scalar rxIpChecksums; - Stats::Scalar txTcpChecksums; - Stats::Scalar rxTcpChecksums; - Stats::Scalar txUdpChecksums; - Stats::Scalar rxUdpChecksums; - Stats::Scalar descDmaReads; - Stats::Scalar descDmaWrites; - Stats::Scalar descDmaRdBytes; - Stats::Scalar descDmaWrBytes; - Stats::Formula totBandwidth; - Stats::Formula totPackets; - Stats::Formula totBytes; - Stats::Formula totPacketRate; - Stats::Formula txBandwidth; - Stats::Formula rxBandwidth; - Stats::Formula txPacketRate; - Stats::Formula rxPacketRate; - Stats::Scalar postedSwi; - Stats::Formula coalescedSwi; - Stats::Scalar totalSwi; - Stats::Scalar postedRxIdle; - Stats::Formula coalescedRxIdle; - Stats::Scalar totalRxIdle; - Stats::Scalar postedRxOk; - Stats::Formula coalescedRxOk; - Stats::Scalar totalRxOk; - Stats::Scalar postedRxDesc; - Stats::Formula coalescedRxDesc; - Stats::Scalar totalRxDesc; - Stats::Scalar postedTxOk; - Stats::Formula coalescedTxOk; - Stats::Scalar totalTxOk; - Stats::Scalar postedTxIdle; - Stats::Formula coalescedTxIdle; - Stats::Scalar totalTxIdle; - Stats::Scalar postedTxDesc; - Stats::Formula coalescedTxDesc; - Stats::Scalar totalTxDesc; - Stats::Scalar postedRxOrn; - Stats::Formula coalescedRxOrn; - Stats::Scalar totalRxOrn; - Stats::Formula coalescedTotal; - Stats::Scalar postedInterrupts; - Stats::Scalar droppedPackets; -}; - -/** - * Dummy class to keep the Python class hierarchy in sync with the C++ - * object hierarchy. - * - * The Python object hierarchy includes the EtherDevBase class which - * is used by some ethernet devices as a way to share common - * configuration information in the generated param structs. Since the - * Python hierarchy is used to generate a SWIG interface for all C++ - * SimObjects, we need to reflect this in the C++ object hierarchy. If - * we don't, SWIG might end up doing 'bad things' when it down casts - * ethernet objects to their base class(es). - */ -class EtherDevBase : public EtherDevice -{ - public: - EtherDevBase(const EtherDevBaseParams *params) - : EtherDevice(params) - {} - - const EtherDevBaseParams * - params() const - { - return dynamic_cast<const EtherDevBaseParams *>(_params); - } - -}; - -#endif //__DEV_ETHERDEVICE_HH__ |