wehub-resource-sync
78 lines
2.1 KiB
C++
78 lines
2.1 KiB
C++
/* ******************************************************************************
|
|
*
|
|
*
|
|
* This program and the accompanying materials are made available under the
|
|
* terms of the Apache License, Version 2.0 which is available at
|
|
* https://www.apache.org/licenses/LICENSE-2.0.
|
|
*
|
|
* See the NOTICE file distributed with this work for additional
|
|
* information regarding copyright ownership.
|
|
* Unless required by applicable law or agreed to in writing, software
|
|
* distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
|
|
* WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
|
|
* License for the specific language governing permissions and limitations
|
|
* under the License.
|
|
*
|
|
* SPDX-License-Identifier: Apache-2.0
|
|
******************************************************************************/
|
|
|
|
//
|
|
// @author raver119@gmail.com
|
|
//
|
|
|
|
#ifndef LIBND4J_CONTEXTBUFFERS_H
|
|
#define LIBND4J_CONTEXTBUFFERS_H
|
|
|
|
#include <execution/ErrorReference.h>
|
|
#include <system/common.h>
|
|
|
|
namespace sd {
|
|
class SD_LIB_EXPORT ContextBuffers {
|
|
private:
|
|
void *_reductionPointer = nullptr;
|
|
void *_scalarPointer = nullptr;
|
|
void *_allocationPointer = nullptr;
|
|
void *_execStream = nullptr;
|
|
void *_specialStream = nullptr;
|
|
ErrorReference _errorReference;
|
|
bool _allocated = false;
|
|
bool _initialized = false;
|
|
|
|
int _deviceId = -1;
|
|
|
|
void initialize();
|
|
|
|
public:
|
|
ContextBuffers();
|
|
ContextBuffers(const ContextBuffers &other);
|
|
ContextBuffers(void *rPointer, void *sPointer, void *aPointer, bool isOwner = false);
|
|
~ContextBuffers();
|
|
|
|
ContextBuffers &operator=(const ContextBuffers &other);
|
|
ContextBuffers &operator=(ContextBuffers &&other);
|
|
|
|
void release();
|
|
|
|
void *reductionBuffer();
|
|
void *scalarBuffer();
|
|
void *allocationBuffer();
|
|
|
|
void *execStream();
|
|
void *specialStream();
|
|
|
|
void setReductionBuffer(void *pointer);
|
|
void setScalarBuffer(void *pointer);
|
|
void setAllocationBuffer(void *pointer);
|
|
|
|
ErrorReference *errorReference();
|
|
|
|
void triggerOwnership(bool isOwner);
|
|
|
|
int deviceId();
|
|
|
|
bool isInitialized();
|
|
};
|
|
} // namespace sd
|
|
|
|
#endif // DEV_TESTS_CONTEXTBUFFERS_H
|