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kern: Skeleton KSynchronizationObject

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This commit is contained in:
Michael Scire 2020-01-29 23:46:55 -08:00
parent 2faf3d33b5
commit 7d6b16d7fb
6 changed files with 350 additions and 16 deletions
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26
libraries/libmesosphere/include/mesosphere/kern_k_auto_object.hpp
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@ -23,24 +23,27 @@ namespace ams::kern {
class KProcess;
#define MESOSPHERE_AUTOOBJECT_TRAITS(CLASS) \
#define MESOSPHERE_AUTOOBJECT_TRAITS(CLASS, BASE_CLASS) \
NON_COPYABLE(CLASS); \
NON_MOVEABLE(CLASS); \
private: \
friend class KClassTokenGenerator; \
static constexpr inline auto ObjectType = KClassTokenGenerator::ObjectType::CLASS; \
static constexpr inline auto ObjectType = ::ams::kern::KClassTokenGenerator::ObjectType::CLASS; \
static constexpr inline const char * const TypeName = #CLASS; \
static constexpr inline ClassTokenType ClassToken = ClassToken<CLASS>; \
static constexpr inline ClassTokenType ClassToken() { return ::ams::kern::ClassToken<CLASS>; } \
public: \
static constexpr ALWAYS_INLINE TypeObj GetStaticTypeObj() { return TypeObj(TypeName, ClassToken); } \
using BaseClass = BASE_CLASS; \
static constexpr ALWAYS_INLINE TypeObj GetStaticTypeObj() { \
constexpr ClassTokenType Token = ClassToken(); \
return TypeObj(TypeName, Token); \
} \
static constexpr ALWAYS_INLINE const char *GetStaticTypeName() { return TypeName; } \
virtual TypeObj GetTypeObj() const { return TypeObj(TypeName, ClassToken); } \
virtual const char *GetTypeName() { return TypeName; } \
virtual TypeObj GetTypeObj() const { return GetStaticTypeObj(); } \
virtual const char *GetTypeName() { return GetStaticTypeName(); } \
private:
class KAutoObject {
NON_COPYABLE(KAutoObject);
NON_MOVEABLE(KAutoObject);
protected:
class TypeObj {
private:
@ -64,6 +67,8 @@ namespace ams::kern {
return (this->GetClassToken() | rhs.GetClassToken()) == this->GetClassToken();
}
};
private:
MESOSPHERE_AUTOOBJECT_TRAITS(KAutoObject, KAutoObject);
private:
std::atomic<u32> ref_count;
public:
@ -141,9 +146,6 @@ namespace ams::kern {
this->Destroy();
}
}
/* Ensure that we have functional type object getters. */
MESOSPHERE_AUTOOBJECT_TRAITS(KAutoObject);
};
class KAutoObjectWithListContainer;