gem5
v22.0.0.2
dev
reset_port.cc
Go to the documentation of this file.
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/*
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* Copyright 2022 Google, Inc.
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*
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* Redistribution and use in source and binary forms, with or without
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* 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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* (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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#include "
dev/reset_port.hh
"
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#include "
base/logging.hh
"
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namespace
gem5
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{
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void
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ResetRequestPort::bind
(
Port
&
p
)
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{
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peer
=
dynamic_cast<
ResetResponsePortBase
*
>
(&
p
);
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fatal_if
(
peer
==
nullptr
,
"Attempt to bind reset request port %s to "
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"incompatible port %s."
,
name
(),
p
.name());
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Port::bind
(
p
);
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}
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void
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ResetRequestPort::unbind
()
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{
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peer
=
nullptr
;
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Port::unbind
();
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}
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void
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ResetRequestPort::requestReset
()
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{
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peer
->
requestReset
();
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}
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}
// namespace gem5
gem5::Port::name
const std::string name() const
Return port name (for DPRINTF).
Definition:
port.hh:111
gem5::ResetRequestPort::unbind
void unbind() override
Dettach from a peer port.
Definition:
reset_port.cc:45
gem5::ResetRequestPort::peer
ResetResponsePortBase * peer
Definition:
reset_port.hh:67
gem5::Port::bind
virtual void bind(Port &peer)
Attach to a peer port.
Definition:
port.hh:118
gem5::ResetResponsePortBase::requestReset
virtual void requestReset()=0
gem5::VegaISA::p
Bitfield< 54 > p
Definition:
pagetable.hh:70
gem5::ResetRequestPort::bind
void bind(Port &p) override
Attach to a peer port.
Definition:
reset_port.cc:36
gem5::Port::unbind
virtual void unbind()
Dettach from a peer port.
Definition:
port.hh:126
gem5::Port
Ports are used to interface objects to each other.
Definition:
port.hh:61
logging.hh
reset_port.hh
gem5::ResetRequestPort::requestReset
void requestReset()
Definition:
reset_port.cc:52
gem5::ResetResponsePortBase
Definition:
reset_port.hh:38
fatal_if
#define fatal_if(cond,...)
Conditional fatal macro that checks the supplied condition and only causes a fatal error if the condi...
Definition:
logging.hh:226
gem5
Reference material can be found at the JEDEC website: UFS standard http://www.jedec....
Definition:
gpu_translation_state.hh:37
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