Sang, Tao
96cadbc9e9
* SWDEV-520352 - Remove HostThread and legacy monitor Remove HostThread, semaphore and legacy monitor. Make original logics of thread and command queue stricker. Add more comments to make logics clearer. Some other minor improvement. Also part of SWDEV-458943.
143 righe
4.4 KiB
C++
143 righe
4.4 KiB
C++
/* Copyright (c) 2020 - 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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#ifndef VDI_COMMON_HPP_
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#define VDI_COMMON_HPP_
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#include "top.hpp"
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#include "platform/runtime.hpp"
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#include "platform/command.hpp"
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#include "platform/memory.hpp"
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#include "thread/thread.hpp"
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#include "platform/commandqueue.hpp"
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#include <vector>
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#include <utility>
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namespace device = amd::device;
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//! \cond ignore
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namespace amd {
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template <typename T>
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class NotNullWrapper
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{
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private:
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T* const ptrOrNull_;
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protected:
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explicit NotNullWrapper(T* ptrOrNull)
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: ptrOrNull_(ptrOrNull)
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{ }
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public:
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void operator = (T value) const
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{
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if (ptrOrNull_ != NULL) {
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*ptrOrNull_ = value;
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}
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}
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};
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template <typename T>
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class NotNullReference : protected NotNullWrapper<T>
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{
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public:
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explicit NotNullReference(T* ptrOrNull)
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: NotNullWrapper<T>(ptrOrNull)
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{ }
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const NotNullWrapper<T>& operator * () const { return *this; }
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};
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} // namespace amd
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template <typename T>
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inline amd::NotNullReference<T>
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not_null(T* ptrOrNull)
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{
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return amd::NotNullReference<T>(ptrOrNull);
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}
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#define RUNTIME_ENTRY_RET(ret, func, args) \
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CL_API_ENTRY ret CL_API_CALL \
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func args \
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{ \
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#define RUNTIME_ENTRY_RET_NOERRCODE(ret, func, args) \
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CL_API_ENTRY ret CL_API_CALL \
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func args \
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{ \
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#define RUNTIME_ENTRY(ret, func, args) \
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CL_API_ENTRY ret CL_API_CALL \
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func args \
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{ \
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#define RUNTIME_ENTRY_VOID(ret, func, args) \
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CL_API_ENTRY ret CL_API_CALL \
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func args \
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{ \
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#define RUNTIME_EXIT \
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/* FIXME_lmoriche: we should check to thread->lastError here! */ \
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}
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namespace amd {
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namespace detail {
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template <typename T>
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struct ParamInfo
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{
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static inline std::pair<const void*, size_t> get(const T& param) {
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return std::pair<const void*, size_t>(¶m, sizeof(T));
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}
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};
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template <>
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struct ParamInfo<const char*>
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{
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static inline std::pair<const void*, size_t> get(const char* param) {
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return std::pair<const void*, size_t>(param, strlen(param) + 1);
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}
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};
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template <int N>
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struct ParamInfo<char[N]>
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{
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static inline std::pair<const void*, size_t> get(const char* param) {
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return std::pair<const void*, size_t>(param, strlen(param) + 1);
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}
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};
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} // namespace detail
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struct PlatformIDS { const cl_icd_dispatch* dispatch_; };
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class PlatformID {
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public:
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static PlatformIDS Platform;
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};
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#define AMD_PLATFORM (reinterpret_cast<cl_platform_id>(&amd::PlatformID::Platform))
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} // namespace amd
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#endif /* _VDI_COMMON_H */
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