cc3d75ad72
This namespace has gone through the deprecation period and can now be removed. Change-Id: I87b763fccfcdf720909dfbda9c3fc8f6dea36a61 Signed-off-by: Daniel R. Carvalho <odanrc@yahoo.com.br> Reviewed-on: https://gem5-review.googlesource.com/c/public/gem5/+/67362 Tested-by: kokoro <noreply+kokoro@google.com>
71 lines
2.3 KiB
C++
71 lines
2.3 KiB
C++
/*
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* Copyright (c) 2002-2004 The Regents of The University of Michigan
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* All rights reserved.
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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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* 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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#include "base/loader/memory_image.hh"
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#include "mem/port_proxy.hh"
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namespace gem5
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{
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namespace loader
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{
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bool
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MemoryImage::writeSegment(const Segment &seg, const PortProxy &proxy) const
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{
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if (seg.size != 0) {
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if (seg.data) {
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proxy.writeBlob(seg.base, seg.data, seg.size);
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} else {
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// no image: must be bss
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proxy.memsetBlob(seg.base, 0, seg.size);
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}
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}
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return true;
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}
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bool
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MemoryImage::write(const PortProxy &proxy) const
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{
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for (auto &seg: _segments)
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if (!writeSegment(seg, proxy))
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return false;
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return true;
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}
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MemoryImage &
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MemoryImage::move(std::function<Addr(Addr)> mapper)
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{
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for (auto &seg: _segments)
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seg.base = mapper(seg.base);
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return *this;
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}
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} // namespace loader
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} // namespace gem5
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