44 lines
1.4 KiB
C
44 lines
1.4 KiB
C
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//===-- OpenMP/InteropAPI.h - OpenMP interoperability types and API - C++ -===//
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//
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// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
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// See https://llvm.org/LICENSE.txt for license information.
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// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
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//
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//===----------------------------------------------------------------------===//
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//
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//===----------------------------------------------------------------------===//
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#ifndef OMPTARGET_OPENMP_INTEROP_API_H
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#define OMPTARGET_OPENMP_INTEROP_API_H
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#include "omp.h"
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#include "omptarget.h"
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extern "C" {
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typedef enum kmp_interop_type_t {
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kmp_interop_type_unknown = -1,
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kmp_interop_type_platform,
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kmp_interop_type_device,
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kmp_interop_type_tasksync,
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} kmp_interop_type_t;
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/// The interop value type, aka. the interop object.
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typedef struct omp_interop_val_t {
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/// Device and interop-type are determined at construction time and fix.
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omp_interop_val_t(intptr_t device_id, kmp_interop_type_t interop_type)
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: interop_type(interop_type), device_id(device_id) {}
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const char *err_str = nullptr;
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__tgt_async_info *async_info = nullptr;
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__tgt_device_info device_info;
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const kmp_interop_type_t interop_type;
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const intptr_t device_id;
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const omp_foreign_runtime_ids_t vendor_id = cuda;
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const intptr_t backend_type_id = omp_interop_backend_type_cuda_1;
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} omp_interop_val_t;
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} // extern "C"
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#endif // OMPTARGET_OPENMP_INTEROP_API_H
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