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/*
* Copyright 2019 The Android Open Source Project
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* 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.
*/
#define LOG_TAG "bt_gd_shim"
#include "shim/stack.h"
#include "att/att_module.h"
#include "hal/hci_hal.h"
#include "hci/acl_manager.h"
#include "hci/hci_layer.h"
#include "hci/le_advertising_manager.h"
#include "hci/le_scanning_manager.h"
#include "l2cap/classic/l2cap_classic_module.h"
#include "l2cap/le/l2cap_le_module.h"
#include "neighbor/connectability.h"
#include "neighbor/discoverability.h"
#include "neighbor/inquiry.h"
#include "neighbor/name.h"
#include "neighbor/name_db.h"
#include "neighbor/page.h"
#include "neighbor/scan.h"
#include "os/log.h"
#include "os/thread.h"
#include "security/security_module.h"
#include "shim/dumpsys.h"
#include "shim/l2cap.h"
#include "stack_manager.h"
#include "storage/legacy.h"
using ::bluetooth::os::Thread;
struct bluetooth::shim::Stack::impl {
void Start() {
if (is_running_) {
LOG_ERROR("%s Gd stack already running", __func__);
return;
}
LOG_INFO("%s Starting Gd stack", __func__);
ModuleList modules;
modules.add<::bluetooth::att::AttModule>();
modules.add<::bluetooth::hal::HciHal>();
modules.add<::bluetooth::hci::AclManager>();
modules.add<::bluetooth::hci::HciLayer>();
modules.add<::bluetooth::hci::LeAdvertisingManager>();
modules.add<::bluetooth::hci::LeScanningManager>();
modules.add<::bluetooth::l2cap::classic::L2capClassicModule>();
modules.add<::bluetooth::l2cap::le::L2capLeModule>();
modules.add<::bluetooth::neighbor::ConnectabilityModule>();
modules.add<::bluetooth::neighbor::DiscoverabilityModule>();
modules.add<::bluetooth::neighbor::InquiryModule>();
modules.add<::bluetooth::neighbor::NameModule>();
modules.add<::bluetooth::neighbor::NameDbModule>();
modules.add<::bluetooth::neighbor::PageModule>();
modules.add<::bluetooth::neighbor::ScanModule>();
modules.add<::bluetooth::security::SecurityModule>();
modules.add<::bluetooth::storage::LegacyModule>();
modules.add<::bluetooth::shim::Dumpsys>();
modules.add<::bluetooth::shim::L2cap>();
stack_thread_ = new Thread("gd_stack_thread", Thread::Priority::NORMAL);
stack_manager_.StartUp(&modules, stack_thread_);
// TODO(cmanton) Gd stack has spun up another thread with no
// ability to ascertain the completion
is_running_ = true;
LOG_INFO("%s Successfully toggled Gd stack", __func__);
}
void Stop() {
if (!is_running_) {
LOG_ERROR("%s Gd stack not running", __func__);
return;
}
stack_manager_.ShutDown();
delete stack_thread_;
is_running_ = false;
LOG_INFO("%s Successfully shut down Gd stack", __func__);
}
StackManager* GetStackManager() {
ASSERT(is_running_);
return &stack_manager_;
}
private:
os::Thread* stack_thread_ = nullptr;
bool is_running_ = false;
StackManager stack_manager_;
};
bluetooth::shim::Stack::Stack() {
pimpl_ = std::make_unique<impl>();
LOG_INFO("%s Created gd stack", __func__);
}
void bluetooth::shim::Stack::Start() {
pimpl_->Start();
}
void bluetooth::shim::Stack::Stop() {
pimpl_->Stop();
}
bluetooth::StackManager* bluetooth::shim::Stack::GetStackManager() {
return pimpl_->GetStackManager();
}
bluetooth::shim::Stack* bluetooth::shim::GetGabeldorscheStack() {
static Stack* instance = new Stack();
return instance;
}
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