| // Copyright 2019 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 SRC_DEVICES_BLOCK_DRIVERS_SDMMC_SDMMC_ROOT_DEVICE_H_ |
| #define SRC_DEVICES_BLOCK_DRIVERS_SDMMC_SDMMC_ROOT_DEVICE_H_ |
| |
| #include <fuchsia/hardware/sdmmc/cpp/banjo.h> |
| #include <threads.h> |
| |
| #include <atomic> |
| |
| #include <ddktl/device.h> |
| |
| #include "sdio-controller-device.h" |
| #include "sdmmc-block-device.h" |
| |
| namespace sdmmc { |
| |
| class SdmmcRootDevice; |
| using SdmmcRootDeviceType = ddk::Device<SdmmcRootDevice>; |
| |
| class SdmmcRootDevice : public SdmmcRootDeviceType { |
| public: |
| static zx_status_t Bind(void* ctx, zx_device_t* parent); |
| |
| void DdkRelease(); |
| |
| zx_status_t Init(); |
| |
| private: |
| SdmmcRootDevice(zx_device_t* parent, const ddk::SdmmcProtocolClient& host) |
| : SdmmcRootDeviceType(parent), host_(host) {} |
| |
| int WorkerThread(); |
| |
| const ddk::SdmmcProtocolClient host_; |
| |
| thrd_t worker_thread_ = 0; |
| }; |
| |
| } // namespace sdmmc |
| |
| #endif // SRC_DEVICES_BLOCK_DRIVERS_SDMMC_SDMMC_ROOT_DEVICE_H_ |