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Merge remote-tracking branch 'upstream/master' into feature/savestates-2

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This commit is contained in:
Hamish Milne
2020-04-12 22:26:24 +01:00
parent 828f88d20a f75cc8be64
commit 915c426dc9
11 changed files with 165 additions and 121 deletions
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33
src/core/core.cpp
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@ -242,7 +242,11 @@ System::ResultStatus System::Load(Frontend::EmuWindow& emu_window, const std::st
ASSERT(system_mode.first);
auto n3ds_mode = app_loader->LoadKernelN3dsMode();
ASSERT(n3ds_mode.first);
ResultStatus init_result{Init(emu_window, *system_mode.first, *n3ds_mode.first)};
u32 num_cores = 2;
if (Settings::values.is_new_3ds) {
num_cores = 4;
}
ResultStatus init_result{Init(emu_window, *system_mode.first, *n3ds_mode.first, num_cores)};
if (init_result != ResultStatus::Success) {
LOG_CRITICAL(Core, "Failed to initialize system (Error {})!",
static_cast<u32>(init_result));
@ -315,14 +319,10 @@ void System::Reschedule() {
}
}
System::ResultStatus System::Init(Frontend::EmuWindow& emu_window, u32 system_mode, u8 n3ds_mode) {
System::ResultStatus System::Init(Frontend::EmuWindow& emu_window, u32 system_mode, u8 n3ds_mode,
u32 num_cores) {
LOG_DEBUG(HW_Memory, "initialized OK");
u32 num_cores = 2;
if (Settings::values.is_new_3ds) {
num_cores = 4;
}
memory = std::make_unique<Memory::MemorySystem>();
timing = std::make_unique<Timing>(num_cores, Settings::values.cpu_clock_percentage);
@ -334,7 +334,7 @@ System::ResultStatus System::Init(Frontend::EmuWindow& emu_window, u32 system_mo
#ifdef ARCHITECTURE_x86_64
for (u32 i = 0; i < num_cores; ++i) {
cpu_cores.push_back(
std::make_shared<ARM_Dynarmic>(this, *memory, USER32MODE, i, timing->GetTimer(i)));
std::make_shared<ARM_Dynarmic>(this, *memory, i, timing->GetTimer(i)));
}
#else
for (u32 i = 0; i < num_cores; ++i) {
@ -536,6 +536,13 @@ void System::Reset() {
template <class Archive>
void System::serialize(Archive& ar, const unsigned int file_version) {
u32 num_cores;
if (Archive::is_saving::value) {
num_cores = this->GetNumCores();
}
ar& num_cores;
if (Archive::is_loading::value) {
// When loading, we want to make sure any lingering state gets cleared out before we begin.
// Shutdown, but persist a few things between loads...
@ -544,17 +551,9 @@ void System::serialize(Archive& ar, const unsigned int file_version) {
// Re-initialize everything like it was before
auto system_mode = this->app_loader->LoadKernelSystemMode();
auto n3ds_mode = this->app_loader->LoadKernelN3dsMode();
Init(*m_emu_window, *system_mode.first, *n3ds_mode.first);
Init(*m_emu_window, *system_mode.first, *n3ds_mode.first, num_cores);
}
u32 num_cores;
if (Archive::is_saving::value) {
num_cores = this->GetNumCores();
}
ar& num_cores;
if (num_cores != this->GetNumCores()) {
throw std::runtime_error("Wrong N3DS mode");
}
// flush on save, don't flush on load
bool should_flush = !Archive::is_loading::value;
Memory::RasterizerClearAll(should_flush);