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76 lines
2.1 KiB
76 lines
2.1 KiB
// |
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// Copyright 2016 The Android Open Source Project |
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// |
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// Licensed under the Apache License, Version 2.0 (the "License"); |
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// you may not use this file except in compliance with the License. |
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// You may obtain a copy of the License at |
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// |
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// http://www.apache.org/licenses/LICENSE-2.0 |
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// |
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// Unless required by applicable law or agreed to in writing, software |
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// distributed under the License is distributed on an "AS IS" BASIS, |
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
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// See the License for the specific language governing permissions and |
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// limitations under the License. |
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// |
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#pragma once |
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#include <hidl/HidlSupport.h> |
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#include "async_fd_watcher.h" |
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#include "bt_vendor_lib.h" |
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#include "hci_protocol.h" |
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namespace android { |
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namespace hardware { |
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namespace bluetooth { |
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namespace V1_0 { |
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namespace implementation { |
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using ::android::hardware::hidl_vec; |
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using InitializeCompleteCallback = std::function<void(bool success)>; |
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using PacketReadCallback = std::function<void(const hidl_vec<uint8_t>&)>; |
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class FirmwareStartupTimer; |
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class VendorInterface { |
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public: |
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static bool Initialize(InitializeCompleteCallback initialize_complete_cb, |
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PacketReadCallback event_cb, PacketReadCallback acl_cb, |
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PacketReadCallback sco_cb); |
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static void Shutdown(); |
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static VendorInterface *get(); |
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size_t Send(uint8_t type, const uint8_t *data, size_t length); |
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void OnFirmwareConfigured(uint8_t result); |
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private: |
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virtual ~VendorInterface() = default; |
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bool Open(InitializeCompleteCallback initialize_complete_cb, |
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PacketReadCallback event_cb, PacketReadCallback acl_cb, |
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PacketReadCallback sco_cb); |
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void Close(); |
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void OnTimeout(); |
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void HandleIncomingEvent(const hidl_vec<uint8_t>& hci_packet); |
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void *lib_handle_; |
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bt_vendor_interface_t *lib_interface_; |
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async::AsyncFdWatcher fd_watcher_; |
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InitializeCompleteCallback initialize_complete_cb_; |
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hci::HciProtocol* hci_; |
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PacketReadCallback event_cb_; |
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FirmwareStartupTimer *firmware_startup_timer_; |
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}; |
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} // namespace implementation |
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} // namespace V1_0 |
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} // namespace bluetooth |
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} // namespace hardware |
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} // namespace android
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