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arch
arm
fastmodel
common
signal_sender.hh
Go to the documentation of this file.
1
/*
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* Copyright 2021 Google, Inc.
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*
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* Redistribution and use in source and binary forms, with or without
5
* modification, are permitted provided that the following conditions are
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* met: redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer;
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* redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution;
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* neither the name of the copyright holders nor the names of its
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* contributors may be used to endorse or promote products derived from
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* this software without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
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* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
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* A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
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* OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
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* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
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* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
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* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
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* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
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* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*/
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#ifndef __ARCH_ARM_FASTMODEL_COMMON_SIGNAL_SENDER_HH__
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#define __ARCH_ARM_FASTMODEL_COMMON_SIGNAL_SENDER_HH__
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#pragma GCC diagnostic push
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#pragma GCC diagnostic ignored "-Woverloaded-virtual"
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#include <amba_pv.h>
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#pragma GCC diagnostic pop
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#include "
dev/intpin.hh
"
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namespace
gem5
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{
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GEM5_DEPRECATED_NAMESPACE
(FastModel, fastmodel);
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namespace
fastmodel
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{
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class
SignalSender
:
public
IntSinkPinBase
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{
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public
:
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amba_pv::signal_master_port<bool>
signal_out
;
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SignalSender
(
const
std::string &_name,
PortID
_id) :
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IntSinkPinBase
(_name, _id, 0),
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signal_out
((_name +
".sig"
).c_str())
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{}
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private
:
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void
raiseOnDevice
()
override
{
signal_out
.set_state(
id
,
true
); }
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void
lowerOnDevice
()
override
{
signal_out
.set_state(
id
,
false
); }
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};
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}
// namespace fastmodel
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}
// namespace gem5
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#endif // __ARCH_ARM_FASTMODEL_COMMON_SIGNAL_SENDER_HH__
gem5::PortID
int16_t PortID
Port index/ID type, and a symbolic name for an invalid port id.
Definition:
types.hh:252
gem5::fastmodel::SignalSender::lowerOnDevice
void lowerOnDevice() override
Definition:
signal_sender.hh:57
gem5::fastmodel::SignalSender::SignalSender
SignalSender(const std::string &_name, PortID _id)
Definition:
signal_sender.hh:50
gem5::fastmodel::SignalSender
Definition:
signal_sender.hh:45
gem5::fastmodel::SignalSender::signal_out
amba_pv::signal_master_port< bool > signal_out
Definition:
signal_sender.hh:48
gem5::GEM5_DEPRECATED_NAMESPACE
GEM5_DEPRECATED_NAMESPACE(GuestABI, guest_abi)
intpin.hh
gem5
Reference material can be found at the JEDEC website: UFS standard http://www.jedec....
Definition:
tlb.cc:60
gem5::fastmodel::SignalSender::raiseOnDevice
void raiseOnDevice() override
Definition:
signal_sender.hh:56
gem5::IntSinkPinBase
Definition:
intpin.hh:38
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