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Fix discrepancy between ConfigMem::BatteryLevel and PTM

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This commit is contained in:
wheremyfoodat 2023-08-18 22:30:50 +03:00
parent 51b2b8eee5
commit 5b24006046
4 changed files with 21 additions and 6 deletions

16
src/core/memory.cpp
View file

@ -6,10 +6,11 @@
#include "config_mem.hpp"
#include "resource_limits.hpp"
#include "services/ptm.hpp"
using namespace KernelMemoryTypes;
Memory::Memory(u64& cpuTicks) : cpuTicks(cpuTicks) {
Memory::Memory(u64& cpuTicks, const EmulatorConfig& config) : cpuTicks(cpuTicks), config(config) {
fcram = new uint8_t[FCRAM_SIZE]();
dspRam = new uint8_t[DSP_RAM_SIZE]();
@ -85,7 +86,18 @@ u8 Memory::read8(u32 vaddr) {
return *(u8*)(pointer + offset);
} else {
switch (vaddr) {
case ConfigMem::BatteryState: return getBatteryState(true, true, BatteryLevel::FourBars);
case ConfigMem::BatteryState: {
// Set by the PTM module
// Charger plugged: Shows whether the charger is plugged
// Charging: Shows whether the charger is plugged and the console is actually charging, ie the battery is not full
// BatteryLevel: A battery level calculated via PTM::GetBatteryLevel
// These are all assembled into a bitfield and returned via config memory
const bool chargerPlugged = config.chargerPlugged;
const bool charging = config.chargerPlugged && (config.batteryPercentage < 100);
const auto batteryLevel = static_cast<BatteryLevel>(PTMService::batteryPercentToLevel(config.batteryPercentage));
return getBatteryState(chargerPlugged, charging, batteryLevel);
}
case ConfigMem::EnvInfo: return envInfo;
case ConfigMem::HardwareType: return ConfigMem::HardwareCodes::Product;
case ConfigMem::KernelVersionMinor: return u8(kernelVersion & 0xff);

2
src/emulator.cpp
View file

@ -13,7 +13,7 @@ __declspec(dllexport) DWORD AmdPowerXpressRequestHighPerformance = 1;
Emulator::Emulator()
: config(std::filesystem::current_path() / "config.toml"), kernel(cpu, memory, gpu, config), cpu(memory, kernel), gpu(memory, config),
memory(cpu.getTicksRef()), cheats(memory, kernel.getServiceManager().getHID()), running(false), programRunning(false)
memory(cpu.getTicksRef(), config), cheats(memory, kernel.getServiceManager().getHID()), running(false), programRunning(false)
#ifdef PANDA3DS_ENABLE_HTTP_SERVER
, httpServer(this)
#endif