1 /**
2 * Copyright (c) 2024 Huawei Device Co., Ltd.
3 * Licensed under the Apache License, Version 2.0 (the "License");
4 * you may not use this file except in compliance with the License.
5 * You may obtain a copy of the License at
6 *
7 * http://www.apache.org/licenses/LICENSE-2.0
8 *
9 * Unless required by applicable law or agreed to in writing, software
10 * distributed under the License is distributed on an "AS IS" BASIS,
11 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
12 * See the License for the specific language governing permissions and
13 * limitations under the License.
14 */
15
16 #include "mem_manager.h"
17
18 #include "mem/arena_allocator.h"
19 #include "mem/pool_manager.h"
20
21 namespace libabckit {
22
23 size_t MemManager::compilerMemSize_ = {};
24 bool MemManager::isInitialized_ = false;
25
InitializeMemory()26 void MemManager::InitializeMemory()
27 {
28 ark::mem::MemConfig::Initialize(0, 0, MemManager::compilerMemSize_, 0, 0, 0);
29 ark::PoolManager::Initialize(ark::PoolType::MMAP);
30 MemManager::isInitialized_ = true;
31 }
32
Finalize()33 void MemManager::Finalize()
34 {
35 if (MemManager::isInitialized_) {
36 ark::PoolManager::Finalize();
37 ark::mem::MemConfig::Finalize();
38 MemManager::isInitialized_ = false;
39 }
40 }
41
42 } // namespace libabckit
43