mirror of
https://github.com/Atmosphere-NX/Atmosphere.git
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81 lines
2.8 KiB
C++
81 lines
2.8 KiB
C++
/*
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* Copyright (c) 2018-2019 Atmosphère-NX
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*
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* This program is free software; you can redistribute it and/or modify it
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* under the terms and conditions of the GNU General Public License,
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* version 2, as published by the Free Software Foundation.
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*
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* This program is distributed in the hope it will be useful, but WITHOUT
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* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
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* more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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#include "fatal_task.hpp"
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#include "fatal_task_error_report.hpp"
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#include "fatal_task_screen.hpp"
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#include "fatal_task_sound.hpp"
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#include "fatal_task_clock.hpp"
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#include "fatal_task_power.hpp"
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namespace ams::fatal::srv {
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namespace {
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class TaskThread {
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NON_COPYABLE(TaskThread);
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private:
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static constexpr int TaskThreadPriority = 15;
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private:
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os::Thread thread;
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private:
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static void RunTaskImpl(void *arg) {
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ITask *task = reinterpret_cast<ITask *>(arg);
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if (R_FAILED(task->Run())) {
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/* TODO: Log task failure, somehow? */
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}
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}
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public:
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TaskThread() { /* ... */ }
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void StartTask(ITask *task) {
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R_ASSERT(this->thread.Initialize(&RunTaskImpl, task, task->GetStack(), task->GetStackSize(), TaskThreadPriority));
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R_ASSERT(this->thread.Start());
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}
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};
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class TaskManager {
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NON_COPYABLE(TaskManager);
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private:
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static constexpr size_t MaxTasks = 8;
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private:
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TaskThread task_threads[MaxTasks];
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size_t task_count = 0;
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public:
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TaskManager() { /* ... */ }
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void StartTask(ITask *task) {
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AMS_ASSERT(this->task_count < MaxTasks);
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this->task_threads[this->task_count++].StartTask(task);
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}
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};
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/* Global task manager. */
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TaskManager g_task_manager;
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}
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void RunTasks(const ThrowContext *ctx) {
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g_task_manager.StartTask(GetErrorReportTask(ctx));
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g_task_manager.StartTask(GetPowerControlTask(ctx));
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g_task_manager.StartTask(GetShowFatalTask(ctx));
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g_task_manager.StartTask(GetStopSoundTask(ctx));
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g_task_manager.StartTask(GetBacklightControlTask(ctx));
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g_task_manager.StartTask(GetAdjustClockTask(ctx));
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g_task_manager.StartTask(GetPowerButtonObserveTask(ctx));
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g_task_manager.StartTask(GetStateTransitionStopTask(ctx));
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}
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}
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