mirror of
https://github.com/Atmosphere-NX/Atmosphere
synced 2024-11-10 07:06:34 +00:00
87 lines
3 KiB
C++
87 lines
3 KiB
C++
/*
|
|
* Copyright (c) 2018-2020 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_ctrl_state.hpp"
|
|
|
|
namespace ams::htclow::ctrl {
|
|
|
|
class HtcctrlStateMachine {
|
|
private:
|
|
enum ServiceChannelSupport {
|
|
ServiceChannelSupport_Unknown = 0,
|
|
ServiceChannelSupport_Suppported = 1,
|
|
ServiceChannelSupport_Unsupported = 2,
|
|
};
|
|
|
|
enum ServiceChannelConnect {
|
|
ServiceChannelConnect_NotConnecting = 0,
|
|
ServiceChannelConnect_Connecting = 1,
|
|
ServiceChannelConnect_ConnectingChecked = 2,
|
|
};
|
|
|
|
struct ServiceChannelState {
|
|
ServiceChannelSupport support;
|
|
ServiceChannelConnect connect;
|
|
};
|
|
|
|
static constexpr int MaxChannelCount = 10;
|
|
|
|
using MapType = util::FixedMap<impl::ChannelInternalType, ServiceChannelState>;
|
|
|
|
static constexpr size_t MapRequiredMemorySize = MapType::GetRequiredMemorySize(MaxChannelCount);
|
|
private:
|
|
u8 m_map_buffer[MapRequiredMemorySize];
|
|
MapType m_map;
|
|
HtcctrlState m_state;
|
|
HtcctrlState m_prev_state;
|
|
os::SdkMutex m_mutex;
|
|
public:
|
|
HtcctrlStateMachine();
|
|
|
|
HtcctrlState GetHtcctrlState();
|
|
Result SetHtcctrlState(bool *out_transitioned, HtcctrlState state);
|
|
|
|
bool IsConnectedStatusChanged();
|
|
bool IsSleepingStatusChanged();
|
|
|
|
bool IsInformationNeeded();
|
|
bool IsDisconnectionNeeded();
|
|
|
|
bool IsConnected();
|
|
bool IsReadied();
|
|
bool IsUnconnectable();
|
|
bool IsDisconnected();
|
|
bool IsSleeping();
|
|
|
|
bool IsPossibleToSendReady();
|
|
bool IsUnsupportedServiceChannelToShutdown(const impl::ChannelInternalType &channel);
|
|
bool IsConnectable(const impl::ChannelInternalType &channel);
|
|
|
|
void SetConnecting(const impl::ChannelInternalType &channel);
|
|
void SetNotConnecting(const impl::ChannelInternalType &channel);
|
|
void SetConnectingChecked();
|
|
|
|
void NotifySupportedServiceChannels(const impl::ChannelInternalType *channels, int num_channels);
|
|
private:
|
|
void SetStateWithoutCheckInternal(HtcctrlState state);
|
|
|
|
bool AreServiceChannelsConnecting();
|
|
|
|
void ClearServiceChannelStates();
|
|
};
|
|
|
|
}
|