fatal: Implement AdjustClockTask

This commit is contained in:
Michael Scire 2018-11-10 03:05:14 -08:00
parent aa86d1abfa
commit e96eaa3d7c
4 changed files with 84 additions and 1 deletions

View file

@ -77,6 +77,11 @@ void __appInit(void) {
std::abort(); std::abort();
} }
rc = pcvInitialize();
if (R_FAILED(rc)) {
std::abort();
}
rc = psmInitialize(); rc = psmInitialize();
if (R_FAILED(rc)) { if (R_FAILED(rc)) {
std::abort(); std::abort();
@ -94,6 +99,7 @@ void __appExit(void) {
/* Cleanup services. */ /* Cleanup services. */
spsmExit(); spsmExit();
psmExit(); psmExit();
pcvExit();
bpcExit(); bpcExit();
pminfoExit(); pminfoExit();
setsysExit(); setsysExit();

View file

@ -19,6 +19,7 @@
#include "fatal_task.hpp" #include "fatal_task.hpp"
#include "fatal_task_error_report.hpp" #include "fatal_task_error_report.hpp"
#include "fatal_task_clock.hpp"
#include "fatal_task_power.hpp" #include "fatal_task_power.hpp"
@ -56,7 +57,7 @@ void RunFatalTasks(FatalContext *ctx, u64 title_id, bool error_report, Event *er
/* TODO: RunTask(new ShowFatalTask(ctx, title_id, battery_event)); */ /* TODO: RunTask(new ShowFatalTask(ctx, title_id, battery_event)); */
/* TODO: RunTask(new StopSoundTask(ctx, title_id)); */ /* TODO: RunTask(new StopSoundTask(ctx, title_id)); */
/* TODO: RunTask(new BacklightControlTask(ctx, title_id)); */ /* TODO: RunTask(new BacklightControlTask(ctx, title_id)); */
/* TODO: RunTask(new AdjustClockTask(ctx, title_id)); */ RunTask(new AdjustClockTask(ctx, title_id));
RunTask(new PowerButtonObserveTask(ctx, title_id, erpt_event)); RunTask(new PowerButtonObserveTask(ctx, title_id, erpt_event));
RunTask(new StateTransitionStopTask(ctx, title_id)); RunTask(new StateTransitionStopTask(ctx, title_id));
} }

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@ -0,0 +1,45 @@
/*
* 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_clock.hpp"
Result AdjustClockTask::AdjustClock() {
/* Fatal sets the CPU to 1020MHz, the GPU to 307 MHz, and the EMC to 1331MHz. */
constexpr u32 CPU_CLOCK_1020MHZ = 0x3CCBF700L;
constexpr u32 GPU_CLOCK_307MHZ = 0x124F8000L;
constexpr u32 EMC_CLOCK_1331MHZ = 0x4F588000L;
Result rc = 0;
if (R_FAILED((rc = pcvSetClockRate(PcvModule_Cpu, CPU_CLOCK_1020MHZ)))) {
return rc;
}
if (R_FAILED((rc = pcvSetClockRate(PcvModule_Gpu, GPU_CLOCK_307MHZ)))) {
return rc;
}
if (R_FAILED((rc = pcvSetClockRate(PcvModule_Emc, EMC_CLOCK_1331MHZ)))) {
return rc;
}
return rc;
}
Result AdjustClockTask::Run() {
return AdjustClock();
}

View file

@ -0,0 +1,31 @@
/*
* 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 AdjustClockTask : public IFatalTask {
private:
Result AdjustClock();
public:
AdjustClockTask(FatalContext *ctx, u64 title_id) : IFatalTask(ctx, title_id) { }
virtual Result Run() override;
virtual const char *GetName() const override {
return "AdjustClockTask";
}
};