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cpu
testers
gpu_ruby_test
gpu_wavefront.hh
Go to the documentation of this file.
1
/*
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* Copyright (c) 2017-2021 Advanced Micro Devices, Inc.
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* All rights reserved.
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*
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* For use for simulation and test purposes only
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*
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* Redistribution and use in source and binary forms, with or without
8
* modification, are permitted provided that the following conditions are met:
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*
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* 1. Redistributions of source code must retain the above copyright notice,
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* this list of conditions and the following disclaimer.
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*
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* 2. Redistributions in binary form must reproduce the above copyright notice,
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* this list of conditions and the following disclaimer in the documentation
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* and/or other materials provided with the distribution.
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*
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* 3. Neither the name of the copyright holder nor the names of its
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* contributors may be used to endorse or promote products derived from this
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* software without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
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* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
23
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
24
* ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
25
* LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
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* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
27
* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
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* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
29
* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
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* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
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* POSSIBILITY OF SUCH DAMAGE.
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*/
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#ifndef CPU_TESTERS_PROTOCOL_TESTER_GPU_WAVEFRONT_HH_
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#define CPU_TESTERS_PROTOCOL_TESTER_GPU_WAVEFRONT_HH_
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#include "
cpu/testers/gpu_ruby_test/tester_thread.hh
"
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#include "params/GpuWavefront.hh"
39
#include "
sim/clocked_object.hh
"
40
41
class
GpuWavefront
:
public
TesterThread
42
{
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public
:
44
typedef
GpuWavefrontParams
Params
;
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GpuWavefront
(
const
Params
&
p
);
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virtual
~GpuWavefront
();
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48
typedef
AddressManager::Location
Location
;
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typedef
AddressManager::Value
Value
;
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51
virtual
void
hitCallback
(
PacketPtr
pkt);
52
53
protected
:
54
void
issueLoadOps
();
55
void
issueStoreOps
();
56
void
issueAtomicOps
();
57
// acquire and release ops are protocol-specific, so their issue functions
58
// may be redefined by a child class of GpuWavefront
59
virtual
void
issueAcquireOp
();
60
virtual
void
issueReleaseOp
();
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// set extra request flags that is specific to a target protocol
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virtual
void
setExtraRequestFlags
(
RequestPtr
req);
63
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protected
:
65
int
cuId
;
// compute unit associated with this wavefront
66
};
67
68
#endif
/* CPU_TESTERS_PROTOCOL_TESTER_GPU_WAVEFRONT_HH_ */
GpuWavefront
Definition:
gpu_wavefront.hh:41
AddressManager::Location
int32_t Location
Definition:
address_manager.hh:126
GpuWavefront::Value
AddressManager::Value Value
Definition:
gpu_wavefront.hh:49
AddressManager::Value
int32_t Value
Definition:
address_manager.hh:125
GpuWavefront::~GpuWavefront
virtual ~GpuWavefront()
Definition:
gpu_wavefront.cc:46
TesterThread
Definition:
tester_thread.hh:48
RequestPtr
std::shared_ptr< Request > RequestPtr
Definition:
request.hh:86
GpuWavefront::setExtraRequestFlags
virtual void setExtraRequestFlags(RequestPtr req)
Definition:
gpu_wavefront.cc:368
GpuWavefront::Params
GpuWavefrontParams Params
Definition:
gpu_wavefront.hh:44
GpuWavefront::hitCallback
virtual void hitCallback(PacketPtr pkt)
Definition:
gpu_wavefront.cc:261
GpuWavefront::issueStoreOps
void issueStoreOps()
Definition:
gpu_wavefront.cc:103
GpuWavefront::issueReleaseOp
virtual void issueReleaseOp()
Definition:
gpu_wavefront.cc:245
GpuWavefront::cuId
int cuId
Definition:
gpu_wavefront.hh:65
GpuWavefront::issueAcquireOp
virtual void issueAcquireOp()
Definition:
gpu_wavefront.cc:212
tester_thread.hh
GpuWavefront::Location
AddressManager::Location Location
Definition:
gpu_wavefront.hh:48
GpuWavefront::issueLoadOps
void issueLoadOps()
Definition:
gpu_wavefront.cc:52
clocked_object.hh
Packet
A Packet is used to encapsulate a transfer between two objects in the memory system (e....
Definition:
packet.hh:258
GpuWavefront::issueAtomicOps
void issueAtomicOps()
Definition:
gpu_wavefront.cc:160
MipsISA::p
Bitfield< 0 > p
Definition:
pra_constants.hh:323
GpuWavefront::GpuWavefront
GpuWavefront(const Params &p)
Definition:
gpu_wavefront.cc:38
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