hle: kernel: Remove deprecated Object class.
bunnei
parent
864841eb9e
commit
bf380b8584
@ -1,42 +0,0 @@
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// Copyright 2018 Citra Emulator Project
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// Licensed under GPLv2 or any later version
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// Refer to the license.txt file included.
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#include "common/assert.h"
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#include "core/hle/kernel/kernel.h"
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#include "core/hle/kernel/object.h"
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namespace Kernel {
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Object::Object(KernelCore& kernel_)
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: kernel{kernel_}, object_id{kernel_.CreateNewObjectID()}, name{"[UNKNOWN KERNEL OBJECT]"} {}
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Object::Object(KernelCore& kernel_, std::string&& name_)
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: kernel{kernel_}, object_id{kernel_.CreateNewObjectID()}, name{std::move(name_)} {}
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Object::~Object() = default;
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bool Object::IsWaitable() const {
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switch (GetHandleType()) {
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case HandleType::ReadableEvent:
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case HandleType::Thread:
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case HandleType::Process:
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case HandleType::ServerPort:
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case HandleType::ServerSession:
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return true;
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case HandleType::Unknown:
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case HandleType::Event:
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case HandleType::WritableEvent:
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case HandleType::SharedMemory:
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case HandleType::TransferMemory:
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case HandleType::ResourceLimit:
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case HandleType::ClientPort:
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case HandleType::ClientSession:
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case HandleType::Session:
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return false;
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}
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UNREACHABLE();
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return false;
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}
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} // namespace Kernel
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@ -1,98 +0,0 @@
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// Copyright 2018 Citra Emulator Project
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// Licensed under GPLv2 or any later version
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// Refer to the license.txt file included.
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#pragma once
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#include <atomic>
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#include <memory>
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#include <string>
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#include "common/common_types.h"
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namespace Kernel {
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class KernelCore;
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using Handle = u32;
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enum class HandleType : u32 {
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Unknown,
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Event,
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WritableEvent,
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ReadableEvent,
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SharedMemory,
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TransferMemory,
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Thread,
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Process,
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ResourceLimit,
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ClientPort,
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ServerPort,
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ClientSession,
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ServerSession,
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Session,
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};
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class Object : NonCopyable, public std::enable_shared_from_this<Object> {
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public:
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explicit Object(KernelCore& kernel_);
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explicit Object(KernelCore& kernel_, std::string&& name_);
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virtual ~Object();
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/// Returns a unique identifier for the object. For debugging purposes only.
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u32 GetObjectId() const {
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return object_id.load(std::memory_order_relaxed);
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}
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virtual std::string GetTypeName() const {
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return "[BAD KERNEL OBJECT TYPE]";
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}
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virtual std::string GetName() const {
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return name;
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}
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virtual HandleType GetHandleType() const = 0;
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void Close() {
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// TODO(bunnei): This is a placeholder to decrement the reference count, which we will use
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// when we implement KAutoObject instead of using shared_ptr.
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}
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/**
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* Check if a thread can wait on the object
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* @return True if a thread can wait on the object, otherwise false
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*/
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bool IsWaitable() const;
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virtual void Finalize() = 0;
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protected:
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/// The kernel instance this object was created under.
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KernelCore& kernel;
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private:
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std::atomic<u32> object_id{0};
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protected:
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std::string name;
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};
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template <typename T>
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std::shared_ptr<T> SharedFrom(T* raw) {
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if (raw == nullptr)
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return nullptr;
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return std::static_pointer_cast<T>(raw->shared_from_this());
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}
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/**
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* Attempts to downcast the given Object pointer to a pointer to T.
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* @return Derived pointer to the object, or `nullptr` if `object` isn't of type T.
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*/
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template <typename T>
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inline T* DynamicObjectCast(Object* object) {
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if (object != nullptr && object->GetHandleType() == T::HANDLE_TYPE) {
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return reinterpret_cast<T*>(object);
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}
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return nullptr;
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}
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} // namespace Kernel
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