Ranjith Ramakrishnan
49 строки
1.8 KiB
C++
49 строки
1.8 KiB
C++
/* Copyright (c) 2019 - 2021 Advanced Micro Devices, Inc.
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Permission is hereby granted, free of charge, to any person obtaining a copy
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of this software and associated documentation files (the "Software"), to deal
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in the Software without restriction, including without limitation the rights
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to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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copies of the Software, and to permit persons to whom the Software is
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furnished to do so, subject to the following conditions:
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The above copyright notice and this permission notice shall be included in
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all copies or substantial portions of the Software.
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THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
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THE SOFTWARE. */
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#pragma once
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#if defined(__clang__)
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#if __has_feature(address_sanitizer)
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#include "device/devurilocator.hpp"
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#include "hsa/hsa_ven_amd_loader.h"
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#include <vector>
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namespace roc {
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class UriLocator : public device::UriLocator {
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bool init_ = false;
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struct UriRange {
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uint64_t startAddr_, endAddr_;
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int64_t elfDelta_;
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std::string Uri_;
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};
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std::vector<UriRange> rangeTab_;
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hsa_ven_amd_loader_1_03_pfn_t fn_table_;
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hsa_status_t createUriRangeTable();
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public:
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virtual ~UriLocator() {}
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virtual UriInfo lookUpUri(uint64_t device_pc) override;
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virtual std::pair<uint64_t, uint64_t> decodeUriAndGetFd(UriInfo& uri_path,
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amd::Os::FileDesc* uri_fd) override;
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};
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}
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#endif
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#endif
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