fatal: Implement StateTransitionStopTask

stratosphere/fatal/source/fatal_main.cpp

@@ -59,24 +59,30 @@ void __appInit(void) {
     
     rc = smInitialize();
     if (R_FAILED(rc)) {
-        fatalSimple(MAKERESULT(Module_Libnx, LibnxError_InitFail_SM));
+        std::abort();
     }
     
     rc = setsysInitialize();
     if (R_FAILED(rc)) {
-        fatalSimple(rc);
+        std::abort();
     }
     
     rc = pminfoInitialize();
     if (R_FAILED(rc)) {
-        fatalSimple(rc);
+        std::abort();
     }
     
-    CheckAtmosphereVersion(CURRENT_ATMOSPHERE_VERSION);
+    rc = spsmInitialize();
+    if (R_FAILED(rc)) {
+        std::abort();
+    }
+    
+    /* fatal cannot throw fatal, so don't do: CheckAtmosphereVersion(CURRENT_ATMOSPHERE_VERSION); */
 }
 
 void __appExit(void) {
     /* Cleanup services. */
+    spsmExit();
     pminfoExit();
     setsysExit();
     smExit();

stratosphere/fatal/source/fatal_task.cpp

@@ -19,6 +19,7 @@
 #include "fatal_task.hpp"
 
 #include "fatal_task_error_report.hpp"
+#include "fatal_task_power.hpp"
 
 
 static constexpr size_t MaxTasks = 8;
@@ -50,9 +51,9 @@ void RunFatalTasks(FatalContext *ctx, u64 title_id, bool error_report, Event *er
     RunTask(new ErrorReportTask(ctx, title_id, error_report, erpt_event));
     /* TODO: RunTask(new PowerControlTask(ctx, title_id, battery_event)); */
     /* TODO: RunTask(new ShowFatalTask(ctx, title_id, battery_event)); */
-    /* TODO: RunTask(new StopSoundTask()); */
-    /* TODO: RunTask(new BacklightControlTask()); */
-    /* TODO: RunTask(new AdjustClockTask()); */
-    /* TODO: RunTask(new PowerButtonTask(erpt_event)); */
-    /* TODO: RunTask(new StateTransitionStop()); */
+    /* TODO: RunTask(new StopSoundTask(ctx, title_id)); */
+    /* TODO: RunTask(new BacklightControlTask(ctx, title_id)); */
+    /* TODO: RunTask(new AdjustClockTask(ctx, title_id)); */
+    /* TODO: RunTask(new PowerButtonTask(ctx, title_id, erpt_event)); */
+    RunTask(new StateTransitionStopTask(ctx, title_id));
 }

stratosphere/fatal/source/fatal_task_power.cpp

@@ -0,0 +1,24 @@
+/*
+ * Copyright (c) 2018 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/>.
+ */
+ 
+#include <switch.h>
+#include "fatal_task_power.hpp"
+
+Result StateTransitionStopTask::Run() {
+    /* Nintendo ignores the output of this call... */
+    spsmPutErrorState();
+    return 0;
+}

stratosphere/fatal/source/fatal_task_power.hpp

@@ -0,0 +1,29 @@
+/*
+ * Copyright (c) 2018 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 <switch.h>
+#include <stratosphere.hpp>
+#include "fatal_task.hpp"
+
+class StateTransitionStopTask : public IFatalTask {
+    public:
+        StateTransitionStopTask(FatalContext *ctx, u64 title_id) : IFatalTask(ctx, title_id) { }
+        virtual Result Run() override;
+        virtual const char *GetName() const override {
+            return "StateTransitionStopTask";
+        }
+};