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Atmosphere/libraries/libmesosphere/include/mesosphere/kern_k_timer_task.hpp

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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 <mesosphere/kern_common.hpp>
namespace ams::kern {
class KTimerTask : public util::IntrusiveRedBlackTreeBaseNode<KTimerTask> {
private:
s64 m_time;
public:
static constexpr ALWAYS_INLINE int Compare(const KTimerTask &lhs, const KTimerTask &rhs) {
if (lhs.GetTime() < rhs.GetTime()) {
return -1;
} else {
return 1;
}
}
public:
constexpr explicit ALWAYS_INLINE KTimerTask(util::ConstantInitializeTag) : util::IntrusiveRedBlackTreeBaseNode<KTimerTask>(util::ConstantInitialize), m_time(0) { /* ... */ }
explicit ALWAYS_INLINE KTimerTask() : m_time(0) { /* ... */ }
constexpr ALWAYS_INLINE void SetTime(s64 t) {
m_time = t;
}
constexpr ALWAYS_INLINE s64 GetTime() const {
return m_time;
}
/* NOTE: This is virtual in Nintendo's kernel. Prior to 13.0.0, KWaitObject was also a TimerTask; this is no longer the case. */
/* Since this is now KThread exclusive, we have devirtualized (see inline declaration for this inside kern_kthread.hpp). */
void OnTimer();
};
}