1 /**
2 * Copyright 2021 Huawei Technologies Co., Ltd
3 *
4 * Licensed under the Apache License, Version 2.0 (the "License");
5 * you may not use this file except in compliance with the License.
6 * You may obtain a copy of the License at
7 *
8 * http://www.apache.org/licenses/LICENSE-2.0
9 *
10 * Unless required by applicable law or agreed to in writing, software
11 * distributed under the License is distributed on an "AS IS" BASIS,
12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 * See the License for the specific language governing permissions and
14 * limitations under the License.
15 */
16 #include "src/common/ops/populate/populate_register.h"
17 #include "nnacl/op_base.h"
18 #include "nnacl/tensor_array_parameter.h"
19
20 using mindspore::schema::PrimitiveType_TensorArray;
21 using mindspore::schema::PrimitiveType_TensorArrayRead;
22 using mindspore::schema::PrimitiveType_TensorArrayWrite;
23
24 namespace mindspore {
25 namespace lite {
PopulateTensorArrayParameter(const void * prim)26 OpParameter *PopulateTensorArrayParameter(const void *prim) {
27 MS_CHECK_TRUE_RET(prim != nullptr, nullptr);
28 auto primitive = static_cast<const schema::Primitive *>(prim);
29 auto value = primitive->value_as_TensorArray();
30 MS_CHECK_TRUE_RET(value != nullptr, nullptr);
31 MS_CHECK_TRUE_RET(value->element_shape() != nullptr, nullptr);
32
33 auto param = reinterpret_cast<TensorArrayParameter *>(malloc(sizeof(TensorArrayParameter)));
34 if (param == nullptr) {
35 MS_LOG(ERROR) << "malloc TensorArray nnacl Parameter failed.";
36 return nullptr;
37 }
38 memset(param, 0, sizeof(TensorArrayParameter));
39
40 param->op_parameter_.type_ = primitive->value_type();
41 bool dynamic_size = value->dynamic_size();
42 param->dynamic_size_ = dynamic_size;
43 bool identical_element_shapes = value->identical_element_shapes();
44 param->identical_element_shapes_ = identical_element_shapes;
45 std::vector<int> primitive_element_shape(value->element_shape()->begin(), value->element_shape()->end());
46 param->element_shape_size_ = static_cast<int>(primitive_element_shape.size());
47 auto size = sizeof(int) * static_cast<size_t>(param->element_shape_size_);
48 MS_CHECK_LE(size, MAX_SHAPE_SIZE, nullptr);
49 memset(param->element_shape_, 0, size);
50 memcpy(param->element_shape_, primitive_element_shape.data(), size);
51 param->data_type_ = value->data_type();
52 return reinterpret_cast<OpParameter *>(param);
53 }
54
PopulateTACommonParameter(const void * prim)55 OpParameter *PopulateTACommonParameter(const void *prim) {
56 MS_CHECK_TRUE_RET(prim != nullptr, nullptr);
57 auto primitive = static_cast<const schema::Primitive *>(prim);
58
59 auto *param = reinterpret_cast<OpParameter *>(malloc(sizeof(OpParameter)));
60 if (param == nullptr) {
61 MS_LOG(ERROR) << "malloc OpParameter failed.";
62 return nullptr;
63 }
64 memset(param, 0, sizeof(OpParameter));
65
66 param->type_ = primitive->value_type();
67 return reinterpret_cast<OpParameter *>(param);
68 }
69
70 REG_POPULATE(PrimitiveType_TensorArray, PopulateTensorArrayParameter, SCHEMA_CUR)
71 REG_POPULATE(PrimitiveType_TensorArrayRead, PopulateTACommonParameter, SCHEMA_CUR)
72 REG_POPULATE(PrimitiveType_TensorArrayWrite, PopulateTACommonParameter, SCHEMA_CUR)
73 } // namespace lite
74 } // namespace mindspore
75