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fatal: refactor into sts namespace

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Michael Scire 2019-07-18 19:09:35 -07:00 • committed by SciresM
parent 442ebff829
commit 39d041466d
38 changed files with 2176 additions and 1926 deletions
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82
stratosphere/fatal/source/fatal_task.cpp
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@ -15,7 +15,7 @@
*/
#include <switch.h>
#include "fatal_types.hpp"
#include "fatal_task.hpp"
#include "fatal_task_error_report.hpp"
@ -24,40 +24,64 @@
#include "fatal_task_clock.hpp"
#include "fatal_task_power.hpp"
namespace sts::fatal::srv {
static constexpr size_t MaxTasks = 8;
static HosThread g_task_threads[MaxTasks];
static size_t g_num_threads = 0;
namespace {
class TaskThread {
NON_COPYABLE(TaskThread);
private:
static constexpr int TaskThreadPriority = 15;
private:
HosThread thread;
private:
static void RunTaskImpl(void *arg) {
ITask *task = reinterpret_cast<ITask *>(arg);
static void RunTaskThreadFunc(void *arg) {
IFatalTask *task = reinterpret_cast<IFatalTask *>(arg);
if (R_FAILED(task->Run())) {
/* TODO: Log task failure, somehow? */
}
}
public:
TaskThread() { /* ... */ }
void StartTask(ITask *task) {
R_ASSERT(this->thread.Initialize(&RunTaskImpl, task, task->GetStackSize(), TaskThreadPriority));
R_ASSERT(this->thread.Start());
}
};
class TaskManager {
NON_COPYABLE(TaskManager);
private:
static constexpr size_t MaxTasks = 8;
private:
TaskThread task_threads[MaxTasks];
size_t task_count = 0;
public:
TaskManager() { /* ... */ }
void StartTask(ITask *task) {
if (this->task_count >= MaxTasks) {
std::abort();
}
this->task_threads[this->task_count++].StartTask(task);
}
};
/* Global task manager. */
TaskManager g_task_manager;
if (R_FAILED(task->Run())) {
/* TODO: Log task failure, somehow? */
}
/* Finish. */
}
static void RunTask(IFatalTask *task, u32 stack_size = 0x4000) {
if (g_num_threads >= MaxTasks) {
std::abort();
void RunTasks(const ThrowContext *ctx) {
g_task_manager.StartTask(GetErrorReportTask(ctx));
g_task_manager.StartTask(GetPowerControlTask(ctx));
g_task_manager.StartTask(GetShowFatalTask(ctx));
g_task_manager.StartTask(GetStopSoundTask(ctx));
g_task_manager.StartTask(GetBacklightControlTask(ctx));
g_task_manager.StartTask(GetAdjustClockTask(ctx));
g_task_manager.StartTask(GetPowerButtonObserveTask(ctx));
g_task_manager.StartTask(GetStateTransitionStopTask(ctx));
}
HosThread *cur_thread = &g_task_threads[g_num_threads++];
cur_thread->Initialize(&RunTaskThreadFunc, task, stack_size, 15);
cur_thread->Start();
}
void RunFatalTasks(FatalThrowContext *ctx, u64 title_id, bool error_report, Event *erpt_event, Event *battery_event) {
RunTask(new ErrorReportTask(ctx, title_id, error_report, erpt_event));
RunTask(new PowerControlTask(ctx, title_id, erpt_event, battery_event));
RunTask(new ShowFatalTask(ctx, title_id, battery_event), 0x10000);
RunTask(new StopSoundTask(ctx, title_id));
RunTask(new BacklightControlTask(ctx, title_id));
RunTask(new AdjustClockTask(ctx, title_id));
RunTask(new PowerButtonObserveTask(ctx, title_id, erpt_event));
RunTask(new StateTransitionStopTask(ctx, title_id));
}