Compute Library
 21.02
GCTensor.cpp
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1 /*
2  * Copyright (c) 2017-2019 Arm Limited.
3  *
4  * SPDX-License-Identifier: MIT
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24 
26 
27 namespace arm_compute
28 {
30  : _allocator(this)
31 {
32 }
33 
35 {
36  return &_allocator;
37 }
38 
40 {
41  return &_allocator.info();
42 }
43 
45 {
46  return &_allocator.info();
47 }
48 
49 uint8_t *GCTensor::buffer() const
50 {
51  return _allocator.data();
52 }
53 
54 GLuint GCTensor::gc_buffer() const
55 {
56  return _allocator.get_gl_ssbo_name();
57 }
58 
60 {
61  _allocator.set_associated_memory_group(memory_group);
62 }
63 
64 void GCTensor::map(bool blocking)
65 {
66  IGCTensor::map(blocking);
67 }
68 
70 {
72 }
73 
74 uint8_t *GCTensor::do_map(bool blocking)
75 {
76  return _allocator.map(blocking);
77 }
78 
79 void GCTensor::do_unmap()
80 {
81  _allocator.unmap();
82 }
83 } // namespace arm_compute
Memory group interface.
Definition: IMemoryGroup.h:37
uint8_t * map(bool blocking)
Enqueue a map operation of the allocated buffer on the given queue.
void associate_memory_group(IMemoryGroup *memory_group) override
Associates a memory managable object with the memory group that manages it.
Definition: GCTensor.cpp:59
void map(bool blocking=true)
Map on an allocated buffer.
Definition: IGCTensor.cpp:33
void set_associated_memory_group(IMemoryGroup *associated_memory_group)
Associates the tensor with a memory group.
void unmap()
Unmap an allocated and mapped buffer.
Definition: IGCTensor.cpp:38
void unmap()
Enqueue an unmap operation of the allocated buffer on the given queue.
GCTensor(IRuntimeContext *ctx=nullptr)
Default constructor.
Definition: GCTensor.cpp:29
Copyright (c) 2017-2021 Arm Limited.
GLuint gc_buffer() const override
Interface to be implemented by the child class to return the tensor's gles compute buffer id...
Definition: GCTensor.cpp:54
uint8_t * buffer() const override
Interface to be implemented by the child class to return a pointer to CPU memory. ...
Definition: GCTensor.cpp:49
uint8_t * data()
Interface to be implemented by the child class to return the pointer to the mapped data...
GLuint get_gl_ssbo_name() const
Get the OpenGL ES buffer object name.
TensorInfo & info()
Return a reference to the tensor's metadata.
void unmap()
Enqueue an unmap operation of the allocated and mapped buffer on the given queue. ...
Definition: GCTensor.cpp:69
TensorInfo * info() const override
Interface to be implemented by the child class to return the tensor's metadata.
Definition: GCTensor.cpp:39
void map(bool blocking=true)
Enqueue a map operation of the allocated buffer on the given queue.
Definition: GCTensor.cpp:64
Store the tensor's metadata.
Definition: TensorInfo.h:45
Interface to allocate tensors.
ITensorAllocator * allocator()
Return a pointer to the tensor's allocator.
Definition: GCTensor.cpp:34