b8da9abba7
Change-Id: Ibe46970f3ba25d62ca2ade5cbc2054ad746b2254 Reviewed-on: https://gem5-review.googlesource.com/c/public/gem5/+/29912 Reviewed-by: Anthony Gutierrez <anthony.gutierrez@amd.com> Reviewed-by: Jason Lowe-Power <power.jg@gmail.com> Maintainer: Anthony Gutierrez <anthony.gutierrez@amd.com> Tested-by: kokoro <noreply+kokoro@google.com>
67 lines
2.2 KiB
C++
67 lines
2.2 KiB
C++
/*
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* Copyright (c) 2015 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
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* 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
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* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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* ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
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* LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
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* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
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* 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
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* 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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#include "gpu-compute/gpu_exec_context.hh"
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#include "gpu-compute/wavefront.hh"
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GPUExecContext::GPUExecContext(ComputeUnit *_cu, Wavefront *_wf)
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: cu(_cu), wf(_wf), gpuISA(_wf ? &_wf->gpuISA() : nullptr)
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{
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}
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ComputeUnit*
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GPUExecContext::computeUnit()
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{
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return cu;
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}
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Wavefront*
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GPUExecContext::wavefront()
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{
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return wf;
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}
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RegVal
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GPUExecContext::readMiscReg(int opIdx) const
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{
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assert(gpuISA);
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return gpuISA->readMiscReg(opIdx);
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}
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void
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GPUExecContext::writeMiscReg(int opIdx, RegVal val)
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{
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assert(gpuISA);
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gpuISA->writeMiscReg(opIdx, val);
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}
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