yuzu/src/core/hle/kernel/k_event.h
bunnei 57ebcbf2c4 core: hle: kernel: KEvent: Pass in owner KProcess on event creation.
- This is necessary to ensure resource limits are freed from the right process.
2022-02-21 12:41:06 -08:00

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1.3 KiB
C++

// Copyright 2021 yuzu emulator team
// Licensed under GPLv2 or any later version
// Refer to the license.txt file included.
#pragma once
#include "core/hle/kernel/k_readable_event.h"
#include "core/hle/kernel/k_writable_event.h"
#include "core/hle/kernel/slab_helpers.h"
namespace Kernel {
class KernelCore;
class KReadableEvent;
class KWritableEvent;
class KProcess;
class KEvent final : public KAutoObjectWithSlabHeapAndContainer<KEvent, KAutoObjectWithList> {
KERNEL_AUTOOBJECT_TRAITS(KEvent, KAutoObject);
public:
explicit KEvent(KernelCore& kernel_);
~KEvent() override;
void Initialize(std::string&& name, KProcess* owner_);
void Finalize() override;
bool IsInitialized() const override {
return initialized;
}
uintptr_t GetPostDestroyArgument() const override {
return reinterpret_cast<uintptr_t>(owner);
}
KProcess* GetOwner() const override {
return owner;
}
KReadableEvent& GetReadableEvent() {
return readable_event;
}
KWritableEvent& GetWritableEvent() {
return writable_event;
}
static void PostDestroy(uintptr_t arg);
private:
KReadableEvent readable_event;
KWritableEvent writable_event;
KProcess* owner{};
bool initialized{};
};
} // namespace Kernel