Atmosphere/libraries/libstratosphere/source/htc/server/driver/htc_htclow_driver.hpp

51 lines
2.5 KiB
C++

/*
* Copyright (c) Atmosphère-NX
*
* This program is free software; you can redistribute it and/or modify it
* under the terms and conditions of the GNU General Public License,
* version 2, as published by the Free Software Foundation.
*
* This program is distributed in the hope it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
* more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#pragma once
#include <stratosphere.hpp>
#include "../../../htclow/htclow_manager.hpp"
#include "htc_i_driver.hpp"
namespace ams::htc::server::driver {
class HtclowDriver final : public IDriver {
private:
static constexpr size_t DefaultBufferSize = 128_KB;
private:
u8 m_default_receive_buffer[DefaultBufferSize];
u8 m_default_send_buffer[DefaultBufferSize];
htclow::HtclowManager *m_manager;
bool m_disconnection_emulation_enabled;
htclow::ModuleId m_module_id;
public:
HtclowDriver(htclow::HtclowManager *manager, htclow::ModuleId module_id) : m_manager(manager), m_disconnection_emulation_enabled(false), m_module_id(module_id) { /* ... */ }
private:
void WaitTask(u32 task_id);
Result ReceiveInternal(size_t *out, void *dst, size_t dst_size, htclow::ChannelId channel, htclow::ReceiveOption option);
public:
virtual void SetDisconnectionEmulationEnabled(bool en) override;
virtual Result Open(htclow::ChannelId channel) override;
virtual Result Open(htclow::ChannelId channel, void *receive_buffer, size_t receive_buffer_size, void *send_buffer, size_t send_buffer_size) override;
virtual void Close(htclow::ChannelId channel) override;
virtual Result Connect(htclow::ChannelId channel) override;
virtual void Shutdown(htclow::ChannelId channel) override;
virtual Result Send(s64 *out, const void *src, s64 src_size, htclow::ChannelId channel) override;
virtual Result Receive(s64 *out, void *dst, s64 dst_size, htclow::ChannelId channel, htclow::ReceiveOption option) override;
virtual htclow::ChannelState GetChannelState(htclow::ChannelId channel) override;
virtual os::EventType *GetChannelStateEvent(htclow::ChannelId channel) override;
};
}