| // Copyright 2018 The Fuchsia Authors. All rights reserved. |
| // Use of this source code is governed by a BSD-style license that can be |
| // found in the LICENSE file. |
| |
| #ifndef GARNET_DRIVERS_WLAN_TESTING_PHY_DEVICE_H |
| #define GARNET_DRIVERS_WLAN_TESTING_PHY_DEVICE_H |
| |
| #include <ddk/device.h> |
| #include <wlan/async/dispatcher.h> |
| #include <zircon/types.h> |
| |
| #include <fuchsia/wlan/device/cpp/fidl.h> |
| |
| #include <memory> |
| #include <mutex> |
| #include <unordered_map> |
| |
| namespace wlan { |
| namespace testing { |
| |
| class IfaceDevice; |
| |
| class PhyDevice : public ::fuchsia::wlan::device::Phy { |
| public: |
| PhyDevice(zx_device_t* device); |
| virtual ~PhyDevice() = default; |
| |
| zx_status_t Bind(); |
| |
| void Unbind(); |
| void Release(); |
| zx_status_t Ioctl(uint32_t op, const void* in_buf, size_t in_len, void* out_buf, size_t out_len, |
| size_t* out_actual); |
| |
| virtual void Query(QueryCallback callback) override; |
| virtual void CreateIface(::fuchsia::wlan::device::CreateIfaceRequest req, |
| CreateIfaceCallback callback) override; |
| virtual void DestroyIface(::fuchsia::wlan::device::DestroyIfaceRequest req, |
| DestroyIfaceCallback callback) override; |
| |
| private: |
| zx_status_t Connect(const void* buf, size_t len); |
| |
| zx_device_t* zxdev_; |
| zx_device_t* parent_; |
| |
| std::mutex lock_; |
| std::unique_ptr<wlan::async::Dispatcher<::fuchsia::wlan::device::Phy>> dispatcher_; |
| std::unordered_map<uint16_t, IfaceDevice*> ifaces_; |
| // Next available Iface id. Must be checked against the map to prevent overwriting an existing |
| // IfaceDevice pointer in the map. |
| uint16_t next_id_ = 0; |
| }; |
| |
| } // namespace testing |
| } // namespace wlan |
| |
| #endif // GARNET_DRIVERS_WLAN_TESTING_PHY_DEVICE_H |