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Merge pull request #5779 from bunnei/kthread-rewrite

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Rewrite KThread to be more accurate
This commit is contained in:
bunnei
2021-01-29 23:06:40 -08:00
committed by GitHub
parent 5861bacafd 543e212554
commit a4526c4e1a
68 changed files with 2984 additions and 1958 deletions
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57
src/yuzu/debugger/wait_tree.cpp
View File

@ -15,10 +15,11 @@
#include "core/hle/kernel/handle_table.h"
#include "core/hle/kernel/k_scheduler.h"
#include "core/hle/kernel/k_synchronization_object.h"
#include "core/hle/kernel/k_thread.h"
#include "core/hle/kernel/process.h"
#include "core/hle/kernel/readable_event.h"
#include "core/hle/kernel/svc_common.h"
#include "core/hle/kernel/thread.h"
#include "core/hle/kernel/svc_types.h"
#include "core/memory.h"
namespace {
@ -90,9 +91,9 @@ std::size_t WaitTreeItem::Row() const {
std::vector<std::unique_ptr<WaitTreeThread>> WaitTreeItem::MakeThreadItemList() {
std::vector<std::unique_ptr<WaitTreeThread>> item_list;
std::size_t row = 0;
auto add_threads = [&](const std::vector<std::shared_ptr<Kernel::Thread>>& threads) {
auto add_threads = [&](const std::vector<std::shared_ptr<Kernel::KThread>>& threads) {
for (std::size_t i = 0; i < threads.size(); ++i) {
if (!threads[i]->IsHLEThread()) {
if (threads[i]->GetThreadTypeForDebugging() == Kernel::ThreadType::User) {
item_list.push_back(std::make_unique<WaitTreeThread>(*threads[i]));
item_list.back()->row = row;
}
@ -117,7 +118,7 @@ WaitTreeMutexInfo::WaitTreeMutexInfo(VAddr mutex_address, const Kernel::HandleTa
: mutex_address(mutex_address) {
mutex_value = Core::System::GetInstance().Memory().Read32(mutex_address);
owner_handle = static_cast<Kernel::Handle>(mutex_value & Kernel::Svc::HandleWaitMask);
owner = handle_table.Get<Kernel::Thread>(owner_handle);
owner = handle_table.Get<Kernel::KThread>(owner_handle);
}
WaitTreeMutexInfo::~WaitTreeMutexInfo() = default;
@ -139,7 +140,7 @@ std::vector<std::unique_ptr<WaitTreeItem>> WaitTreeMutexInfo::GetChildren() cons
return list;
}
WaitTreeCallstack::WaitTreeCallstack(const Kernel::Thread& thread) : thread(thread) {}
WaitTreeCallstack::WaitTreeCallstack(const Kernel::KThread& thread) : thread(thread) {}
WaitTreeCallstack::~WaitTreeCallstack() = default;
QString WaitTreeCallstack::GetText() const {
@ -149,7 +150,7 @@ QString WaitTreeCallstack::GetText() const {
std::vector<std::unique_ptr<WaitTreeItem>> WaitTreeCallstack::GetChildren() const {
std::vector<std::unique_ptr<WaitTreeItem>> list;
if (thread.IsHLEThread()) {
if (thread.GetThreadTypeForDebugging() != Kernel::ThreadType::User) {
return list;
}
@ -194,7 +195,7 @@ std::unique_ptr<WaitTreeSynchronizationObject> WaitTreeSynchronizationObject::ma
case Kernel::HandleType::ReadableEvent:
return std::make_unique<WaitTreeEvent>(static_cast<const Kernel::ReadableEvent&>(object));
case Kernel::HandleType::Thread:
return std::make_unique<WaitTreeThread>(static_cast<const Kernel::Thread&>(object));
return std::make_unique<WaitTreeThread>(static_cast<const Kernel::KThread&>(object));
default:
return std::make_unique<WaitTreeSynchronizationObject>(object);
}
@ -231,21 +232,17 @@ std::vector<std::unique_ptr<WaitTreeItem>> WaitTreeObjectList::GetChildren() con
return list;
}
WaitTreeThread::WaitTreeThread(const Kernel::Thread& thread)
WaitTreeThread::WaitTreeThread(const Kernel::KThread& thread)
: WaitTreeSynchronizationObject(thread) {}
WaitTreeThread::~WaitTreeThread() = default;
QString WaitTreeThread::GetText() const {
const auto& thread = static_cast<const Kernel::Thread&>(object);
const auto& thread = static_cast<const Kernel::KThread&>(object);
QString status;
switch (thread.GetState()) {
case Kernel::ThreadState::Runnable:
if (!thread.IsPaused()) {
if (thread.WasRunning()) {
status = tr("running");
} else {
status = tr("ready");
}
if (!thread.IsSuspended()) {
status = tr("runnable");
} else {
status = tr("paused");
}
@ -297,15 +294,11 @@ QString WaitTreeThread::GetText() const {
QColor WaitTreeThread::GetColor() const {
const std::size_t color_index = IsDarkTheme() ? 1 : 0;
const auto& thread = static_cast<const Kernel::Thread&>(object);
const auto& thread = static_cast<const Kernel::KThread&>(object);
switch (thread.GetState()) {
case Kernel::ThreadState::Runnable:
if (!thread.IsPaused()) {
if (thread.WasRunning()) {
return QColor(WaitTreeColors[0][color_index]);
} else {
return QColor(WaitTreeColors[1][color_index]);
}
if (!thread.IsSuspended()) {
return QColor(WaitTreeColors[0][color_index]);
} else {
return QColor(WaitTreeColors[2][color_index]);
}
@ -336,27 +329,21 @@ QColor WaitTreeThread::GetColor() const {
std::vector<std::unique_ptr<WaitTreeItem>> WaitTreeThread::GetChildren() const {
std::vector<std::unique_ptr<WaitTreeItem>> list(WaitTreeSynchronizationObject::GetChildren());
const auto& thread = static_cast<const Kernel::Thread&>(object);
const auto& thread = static_cast<const Kernel::KThread&>(object);
QString processor;
switch (thread.GetProcessorID()) {
case Kernel::ThreadProcessorId::THREADPROCESSORID_IDEAL:
switch (thread.GetActiveCore()) {
case Kernel::Svc::IdealCoreUseProcessValue:
processor = tr("ideal");
break;
case Kernel::ThreadProcessorId::THREADPROCESSORID_0:
case Kernel::ThreadProcessorId::THREADPROCESSORID_1:
case Kernel::ThreadProcessorId::THREADPROCESSORID_2:
case Kernel::ThreadProcessorId::THREADPROCESSORID_3:
processor = tr("core %1").arg(thread.GetProcessorID());
break;
default:
processor = tr("Unknown processor %1").arg(thread.GetProcessorID());
processor = tr("core %1").arg(thread.GetActiveCore());
break;
}
list.push_back(std::make_unique<WaitTreeText>(tr("processor = %1").arg(processor)));
list.push_back(
std::make_unique<WaitTreeText>(tr("ideal core = %1").arg(thread.GetIdealCore())));
list.push_back(std::make_unique<WaitTreeText>(
tr("ideal core = %1").arg(thread.GetIdealCoreForDebugging())));
list.push_back(std::make_unique<WaitTreeText>(
tr("affinity mask = %1").arg(thread.GetAffinityMask().GetAffinityMask())));
list.push_back(std::make_unique<WaitTreeText>(tr("thread id = %1").arg(thread.GetThreadID())));
@ -390,7 +377,7 @@ WaitTreeEvent::WaitTreeEvent(const Kernel::ReadableEvent& object)
: WaitTreeSynchronizationObject(object) {}
WaitTreeEvent::~WaitTreeEvent() = default;
WaitTreeThreadList::WaitTreeThreadList(const std::vector<Kernel::Thread*>& list)
WaitTreeThreadList::WaitTreeThreadList(const std::vector<Kernel::KThread*>& list)
: thread_list(list) {}
WaitTreeThreadList::~WaitTreeThreadList() = default;

14
src/yuzu/debugger/wait_tree.h
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@ -19,8 +19,8 @@ class EmuThread;
namespace Kernel {
class HandleTable;
class KSynchronizationObject;
class KThread;
class ReadableEvent;
class Thread;
} // namespace Kernel
class WaitTreeThread;
@ -83,20 +83,20 @@ private:
VAddr mutex_address;
u32 mutex_value;
Kernel::Handle owner_handle;
std::shared_ptr<Kernel::Thread> owner;
std::shared_ptr<Kernel::KThread> owner;
};
class WaitTreeCallstack : public WaitTreeExpandableItem {
Q_OBJECT
public:
explicit WaitTreeCallstack(const Kernel::Thread& thread);
explicit WaitTreeCallstack(const Kernel::KThread& thread);
~WaitTreeCallstack() override;
QString GetText() const override;
std::vector<std::unique_ptr<WaitTreeItem>> GetChildren() const override;
private:
const Kernel::Thread& thread;
const Kernel::KThread& thread;
};
class WaitTreeSynchronizationObject : public WaitTreeExpandableItem {
@ -131,7 +131,7 @@ private:
class WaitTreeThread : public WaitTreeSynchronizationObject {
Q_OBJECT
public:
explicit WaitTreeThread(const Kernel::Thread& thread);
explicit WaitTreeThread(const Kernel::KThread& thread);
~WaitTreeThread() override;
QString GetText() const override;
@ -149,14 +149,14 @@ public:
class WaitTreeThreadList : public WaitTreeExpandableItem {
Q_OBJECT
public:
explicit WaitTreeThreadList(const std::vector<Kernel::Thread*>& list);
explicit WaitTreeThreadList(const std::vector<Kernel::KThread*>& list);
~WaitTreeThreadList() override;
QString GetText() const override;
std::vector<std::unique_ptr<WaitTreeItem>> GetChildren() const override;
private:
const std::vector<Kernel::Thread*>& thread_list;
const std::vector<Kernel::KThread*>& thread_list;
};
class WaitTreeModel : public QAbstractItemModel {

2
src/yuzu/main.cpp
View File

@ -1039,8 +1039,6 @@ bool GMainWindow::LoadROM(const QString& filename, std::size_t program_index) {
std::make_unique<QtWebBrowser>(*this), // Web Browser
});
system.RegisterHostThread();
const Core::System::ResultStatus result{
system.Load(*render_window, filename.toStdString(), program_index)};