508 lines
17 KiB
C++
508 lines
17 KiB
C++
/*
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* Copyright (c) Souldbminer and Horizon OC Contributors
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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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*/
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/* --------------------------------------------------------------------------
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* "THE BEER-WARE LICENSE" (Revision 42):
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* <p-sam@d3vs.net>, <natinusala@gmail.com>, <m4x@m4xw.net>
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* wrote this file. As long as you retain this notice you can do whatever you
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* want with this stuff. If you meet any of us some day, and you think this
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* stuff is worth it, you can buy us a beer in return. - The sys-clk authors
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* --------------------------------------------------------------------------
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*/
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#include "clock_manager.h"
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#include <cstring>
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#include "file_utils.h"
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#include "board.h"
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#include "process_management.h"
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#include "errors.h"
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#include "ipc_service.h"
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#include "emc_patcher.h"
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#define HOSPPC_HAS_BOOST (hosversionAtLeast(7,0,0))
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ClockManager *ClockManager::instance = NULL;
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ClockManager *ClockManager::GetInstance()
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{
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return instance;
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}
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void ClockManager::Exit()
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{
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if (instance)
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{
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delete instance;
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}
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}
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void ClockManager::Initialize()
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{
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if (!instance)
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{
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instance = new ClockManager();
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}
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}
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ClockManager::ClockManager()
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{
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this->config = Config::CreateDefault();
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this->context = new SysClkContext;
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this->context->applicationId = 0;
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this->context->profile = SysClkProfile_Handheld;
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this->context->enabled = false;
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for (unsigned int module = 0; module < SysClkModule_EnumMax; module++)
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{
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this->context->freqs[module] = 0;
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this->context->realFreqs[module] = 0;
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this->context->overrideFreqs[module] = 0;
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this->RefreshFreqTableRow((SysClkModule)module);
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}
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this->running = false;
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this->lastTempLogNs = 0;
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this->lastCsvWriteNs = 0;
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this->rnxSync = new ReverseNXSync;
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}
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ClockManager::~ClockManager()
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{
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delete this->config;
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delete this->context;
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}
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SysClkContext ClockManager::GetCurrentContext()
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{
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std::scoped_lock lock{this->contextMutex};
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return *this->context;
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}
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Config *ClockManager::GetConfig()
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{
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return this->config;
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}
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void ClockManager::SetRunning(bool running)
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{
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this->running = running;
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}
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bool ClockManager::Running()
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{
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return this->running;
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}
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void ClockManager::GetFreqList(SysClkModule module, std::uint32_t *list, std::uint32_t maxCount, std::uint32_t *outCount)
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{
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ASSERT_ENUM_VALID(SysClkModule, module);
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*outCount = std::min(maxCount, this->freqTable[module].count);
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memcpy(list, &this->freqTable[module].list[0], *outCount * sizeof(this->freqTable[0].list[0]));
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}
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bool ClockManager::IsAssignableHz(SysClkModule module, std::uint32_t hz)
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{
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switch (module)
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{
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case SysClkModule_CPU:
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return hz >= 400000000;
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case SysClkModule_MEM:
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return hz == 204000000 || hz >= 665600000;
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default:
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return true;
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}
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}
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std::uint32_t ClockManager::GetMaxAllowedHz(SysClkModule module, SysClkProfile profile)
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{
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if (this->config->GetConfigValue(HocClkConfigValue_UncappedClocks))
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{
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return 4294967294; // Integer limit, uncapped clocks ON
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}
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else
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{
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if (module == SysClkModule_GPU)
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{
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if (profile < SysClkProfile_HandheldCharging)
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{
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switch(Board::GetSocType()) {
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case SysClkSocType_Erista:
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return 460800000;
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case SysClkSocType_Mariko:
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return 614400000;
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case SysClkSocType_MarikoLite:
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return 537600000;
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default:
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return 4294967294;
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}
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}
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else if (profile <= SysClkProfile_HandheldChargingUSB)
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{
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return 768000000;
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}
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}
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}
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return 0;
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}
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std::uint32_t ClockManager::GetNearestHz(SysClkModule module, std::uint32_t inHz, std::uint32_t maxHz)
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{
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std::uint32_t *freqs = &this->freqTable[module].list[0];
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size_t count = this->freqTable[module].count - 1;
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size_t i = 0;
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while (i < count)
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{
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if (maxHz > 0 && freqs[i] >= maxHz)
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{
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break;
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}
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if (inHz <= ((std::uint64_t)freqs[i] + freqs[i + 1]) / 2)
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{
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break;
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}
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i++;
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}
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return freqs[i];
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}
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bool ClockManager::ConfigIntervalTimeout(SysClkConfigValue intervalMsConfigValue, std::uint64_t ns, std::uint64_t *lastLogNs)
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{
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std::uint64_t logInterval = this->GetConfig()->GetConfigValue(intervalMsConfigValue) * 1000000ULL;
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bool shouldLog = logInterval && ((ns - *lastLogNs) > logInterval);
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if (shouldLog)
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{
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*lastLogNs = ns;
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}
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return shouldLog;
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}
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void ClockManager::RefreshFreqTableRow(SysClkModule module)
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{
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std::scoped_lock lock{this->contextMutex};
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std::uint32_t freqs[SYSCLK_FREQ_LIST_MAX];
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std::uint32_t count;
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FileUtils::LogLine("[mgr] %s freq list refresh", Board::GetModuleName(module, true));
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Board::GetFreqList(module, &freqs[0], SYSCLK_FREQ_LIST_MAX, &count);
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std::uint32_t *hz = &this->freqTable[module].list[0];
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this->freqTable[module].count = 0;
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for (std::uint32_t i = 0; i < count; i++)
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{
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if (!this->IsAssignableHz(module, freqs[i]))
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{
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continue;
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}
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*hz = freqs[i];
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FileUtils::LogLine("[mgr] %02u - %u - %u.%u MHz", this->freqTable[module].count, *hz, *hz / 1000000, *hz / 100000 - *hz / 1000000 * 10);
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this->freqTable[module].count++;
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hz++;
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}
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FileUtils::LogLine("[mgr] count = %u", this->freqTable[module].count);
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}
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void ClockManager::Tick()
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{
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std::scoped_lock lock{this->contextMutex};
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if (this->RefreshContext() || this->config->Refresh())
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{
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std::uint32_t targetHz = 0;
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std::uint32_t maxHz = 0;
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std::uint32_t nearestHz = 0;
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std::uint32_t mode = 0;
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#define EMC_MAX_VOLTAGE_SAFETY_CHECK 1400000
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if(this->config->GetConfigValue(HocClkConfigValue_EMCVdd2VoltageuV) < EMC_MAX_VOLTAGE_SAFETY_CHECK) {
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EMCpatcher::set_sd1_voltage((u32)this->config->GetConfigValue(HocClkConfigValue_EMCVdd2VoltageuV));
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} else {
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ResetToStockClocks(); // Clean up after boost mode
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}
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AppletOperationMode opMode = appletGetOperationMode(); // Used to get if docked or handheld
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Result rc = apmExtGetCurrentPerformanceConfiguration(&mode);
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ASSERT_RESULT_OK(rc, "apmExtGetCurrentPerformanceConfiguration");
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if(this->config->GetConfigValue(HocClkConfigValue_HandheldTDP) && opMode == AppletOperationMode_Handheld) {
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if(Board::GetSocType() == SysClkSocType_MarikoLite) {
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if(Board::GetPowerMw(SysClkPowerSensor_Avg) < -(int)this->config->GetConfigValue(HocClkConfigValue_LiteTDPLimit)) {
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ResetToStockClocks();
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return;
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}
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} else {
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if(Board::GetPowerMw(SysClkPowerSensor_Avg) < -(int)this->config->GetConfigValue(HocClkConfigValue_HandheldTDPLimit)) {
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ResetToStockClocks();
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return;
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}
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}
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}
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if(apmExtIsBoostMode(mode) && !this->config->GetConfigValue(HocClkConfigValue_OverwriteBoostMode)) { // Stock boost mode
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// ResetToStockClocks();
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if(Board::GetSocType() == SysClkSocType_MarikoLite || Board::GetSocType() == SysClkSocType_Mariko) {
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Board::SetHz((SysClkModule)SysClkModule_CPU, (u32)this->config->GetConfigValue(HocClkConfigValue_MarikoBoostClock) * 1000000);
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} else {
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Board::SetHz((SysClkModule)SysClkModule_CPU, (u32)this->config->GetConfigValue(HocClkConfigValue_EristaBoostClock) * 1000000);
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}
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return;
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}
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if(((tmp451TempSoc() / 1000) > (int)this->config->GetConfigValue(HocClkConfigValue_ThermalThrottleThreshold)) && this->config->GetConfigValue(HocClkConfigValue_ThermalThrottle)) {
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ResetToStockClocks();
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return;
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}
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if(this->config->GetConfigValue(HocClkConfigValue_HandheldGovernor) && opMode == AppletOperationMode_Handheld) {
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}
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if(this->config->GetConfigValue(HocClkConfigValue_DockedGovernor) && opMode == AppletOperationMode_Console) {
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}
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for (unsigned int module = 0; module < SysClkModule_EnumMax; module++)
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{
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targetHz = this->context->overrideFreqs[module];
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if (!targetHz)
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{
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targetHz = this->config->GetAutoClockHz(this->context->applicationId, (SysClkModule)module, this->context->profile);
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}
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if (targetHz)
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{
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maxHz = this->GetMaxAllowedHz((SysClkModule)module, this->context->profile);
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nearestHz = this->GetNearestHz((SysClkModule)module, targetHz, maxHz);
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if (nearestHz != this->context->freqs[module] && this->context->enabled) {
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FileUtils::LogLine(
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"[mgr] %s clock set : %u.%u MHz (target = %u.%u MHz)",
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Board::GetModuleName((SysClkModule)module, true),
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nearestHz / 1000000, nearestHz / 100000 - nearestHz / 1000000 * 10,
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targetHz / 1000000, targetHz / 100000 - targetHz / 1000000 * 10);
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Board::SetHz((SysClkModule)module, nearestHz);
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this->context->freqs[module] = nearestHz;
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}
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}
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}
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}
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}
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void ClockManager::ResetToStockClocks() {
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Board::ResetToStockCpu();
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Board::ResetToStockGpu();
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}
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void ClockManager::WaitForNextTick()
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{
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svcSleepThread(this->GetConfig()->GetConfigValue(SysClkConfigValue_PollingIntervalMs) * 1000000ULL);
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}
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bool ClockManager::RefreshContext()
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{
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bool hasChanged = false;
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bool enabled = this->GetConfig()->Enabled();
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if (enabled != this->context->enabled)
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{
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this->context->enabled = enabled;
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FileUtils::LogLine("[mgr] " TARGET " status: %s", enabled ? "enabled" : "disabled");
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hasChanged = true;
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}
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std::uint64_t applicationId = ProcessManagement::GetCurrentApplicationId();
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if (applicationId != this->context->applicationId)
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{
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FileUtils::LogLine("[mgr] TitleID change: %016lX", applicationId);
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this->context->applicationId = applicationId;
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hasChanged = true;
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this->rnxSync->Reset(applicationId);
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}
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SysClkProfile profile = Board::GetProfile();
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if (profile != this->context->profile)
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{
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FileUtils::LogLine("[mgr] Profile change: %s", Board::GetProfileName(profile, true));
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this->context->profile = profile;
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hasChanged = true;
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}
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// restore clocks to stock values on app or profile change
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if (hasChanged)
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{
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// this->rnxSync->ToggleSync(this->GetConfig()->GetConfigValue(HocClkConfigValue_SyncReverseNXMode));
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Board::ResetToStock();
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this->WaitForNextTick();
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}
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std::uint32_t hz = 0;
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for (unsigned int module = 0; module < SysClkModule_EnumMax; module++)
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{
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hz = Board::GetHz((SysClkModule)module);
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if (hz != 0 && hz != this->context->freqs[module])
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{
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FileUtils::LogLine("[mgr] %s clock change: %u.%u MHz", Board::GetModuleName((SysClkModule)module, true), hz / 1000000, hz / 100000 - hz / 1000000 * 10);
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this->context->freqs[module] = hz;
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hasChanged = true;
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}
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hz = this->GetConfig()->GetOverrideHz((SysClkModule)module);
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if (hz != this->context->overrideFreqs[module])
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{
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if (hz)
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{
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FileUtils::LogLine("[mgr] %s override change: %u.%u MHz", Board::GetModuleName((SysClkModule)module, true), hz / 1000000, hz / 100000 - hz / 1000000 * 10);
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}
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else
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{
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FileUtils::LogLine("[mgr] %s override disabled", Board::GetModuleName((SysClkModule)module, true));
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switch (module)
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{
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case SysClkModule_CPU:
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Board::ResetToStockCpu();
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break;
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case SysClkModule_GPU:
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Board::ResetToStockGpu();
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break;
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case SysClkModule_MEM:
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Board::ResetToStockMem();
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break;
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}
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}
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this->context->overrideFreqs[module] = hz;
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hasChanged = true;
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}
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}
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std::uint64_t ns = armTicksToNs(armGetSystemTick());
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// temperatures do not and should not force a refresh, hasChanged untouched
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std::uint32_t millis = 0;
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bool shouldLogTemp = this->ConfigIntervalTimeout(SysClkConfigValue_TempLogIntervalMs, ns, &this->lastTempLogNs);
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for (unsigned int sensor = 0; sensor < SysClkThermalSensor_EnumMax; sensor++)
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{
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millis = Board::GetTemperatureMilli((SysClkThermalSensor)sensor);
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if (shouldLogTemp)
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{
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FileUtils::LogLine("[mgr] %s temp: %u.%u °C", Board::GetThermalSensorName((SysClkThermalSensor)sensor, true), millis / 1000, (millis - millis / 1000 * 1000) / 100);
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}
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this->context->temps[sensor] = millis;
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}
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// power stats do not and should not force a refresh, hasChanged untouched
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std::int32_t mw = 0;
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bool shouldLogPower = this->ConfigIntervalTimeout(SysClkConfigValue_PowerLogIntervalMs, ns, &this->lastPowerLogNs);
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for (unsigned int sensor = 0; sensor < SysClkPowerSensor_EnumMax; sensor++)
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{
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mw = Board::GetPowerMw((SysClkPowerSensor)sensor);
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if (shouldLogPower)
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{
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FileUtils::LogLine("[mgr] Power %s: %d mW", Board::GetPowerSensorName((SysClkPowerSensor)sensor, false), mw);
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}
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this->context->power[sensor] = mw;
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}
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// real freqs do not and should not force a refresh, hasChanged untouched
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std::uint32_t realHz = 0;
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bool shouldLogFreq = this->ConfigIntervalTimeout(SysClkConfigValue_FreqLogIntervalMs, ns, &this->lastFreqLogNs);
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for (unsigned int module = 0; module < SysClkModule_EnumMax; module++)
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{
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realHz = Board::GetRealHz((SysClkModule)module);
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if (shouldLogFreq)
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{
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FileUtils::LogLine("[mgr] %s real freq: %u.%u MHz", Board::GetModuleName((SysClkModule)module, true), realHz / 1000000, realHz / 100000 - realHz / 1000000 * 10);
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}
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this->context->realFreqs[module] = realHz;
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}
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// ram load do not and should not force a refresh, hasChanged untouched
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for (unsigned int loadSource = 0; loadSource < SysClkRamLoad_EnumMax; loadSource++)
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{
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this->context->ramLoad[loadSource] = Board::GetRamLoad((SysClkRamLoad)loadSource);
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}
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if (this->ConfigIntervalTimeout(SysClkConfigValue_CsvWriteIntervalMs, ns, &this->lastCsvWriteNs))
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{
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FileUtils::WriteContextToCsv(this->context);
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}
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return hasChanged;
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}
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void ClockManager::SetRNXRTMode(ReverseNXMode mode)
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{
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this->rnxSync->SetRTMode(mode);
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}
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// void ClockManager::set_sd1_voltage(uint32_t voltage_uv)
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// {
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// // SD1 parameters
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// const u32 uv_step = 12500;
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// const u32 uv_min = 600000;
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// const u32 uv_max = 1237500;
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// const u8 volt_addr = 0x17; // MAX77620_REG_SD1
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// const u8 volt_mask = 0x7F; // MAX77620_SD1_VOLT_MASK
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// // Validate input voltage
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// if (voltage_uv < uv_min || voltage_uv > uv_max)
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// return;
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// // Calculate voltage multiplier
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// u32 mult = (voltage_uv + uv_step - 1 - uv_min) / uv_step;
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// mult = mult & volt_mask;
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// // Open I2C session to MAX77620 PMIC
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// I2cSession session;
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// Result res = i2cOpenSession(&session, I2cDevice_Max77620Pmic);
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// if (R_FAILED(res)) {
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// return;
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// }
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// // Read current register value
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// u8 current_val = 0;
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// res = i2csessionSendAuto(&session, &volt_addr, 1, I2cTransactionOption_Start);
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// if (R_FAILED(res)) {
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// i2csessionClose(&session);
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// return;
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// }
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// res = i2csessionReceiveAuto(&session, ¤t_val, 1, I2cTransactionOption_Stop);
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// if (R_FAILED(res)) {
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// i2csessionClose(&session);
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|
// return;
|
|
// }
|
|
|
|
// // Mask in the new voltage bits, preserving other bits
|
|
// u8 new_val = (current_val & ~volt_mask) | mult;
|
|
|
|
// // Write back register with START and STOP conditions
|
|
// u8 write_buf[2] = {volt_addr, new_val};
|
|
// res = i2csessionSendAuto(&session, write_buf, sizeof(write_buf), I2cTransactionOption_All);
|
|
|
|
// i2csessionClose(&session);
|
|
// }
|