1 files changed, 1 insertions, 115 deletions

diff --git a/src/core/hle/kernel/kernel.h b/src/core/hle/kernel/kernel.h
index 5335a961d..9cf288b08 100644
--- a/src/core/hle/kernel/kernel.h
+++ b/src/core/hle/kernel/kernel.h
@@ -4,24 +4,16 @@
 
 #pragma once
 
-#include <algorithm>
-#include <array>
 #include <cstddef>
 #include <string>
-#include <vector>
+#include <utility>
 #include <boost/smart_ptr/intrusive_ptr.hpp>
 #include "common/common_types.h"
-#include "core/hle/result.h"
 
 namespace Kernel {
 
 using Handle = u32;
 
-enum KernelHandle : Handle {
-    CurrentThread = 0xFFFF8000,
-    CurrentProcess = 0xFFFF8001,
-};
-
 enum class HandleType : u32 {
     Unknown,
     Event,
@@ -131,112 +123,6 @@ inline SharedPtr<T> DynamicObjectCast(SharedPtr<Object> object) {
     return nullptr;
 }
 
-/**
- * This class allows the creation of Handles, which are references to objects that can be tested
- * for validity and looked up. Here they are used to pass references to kernel objects to/from the
- * emulated process. it has been designed so that it follows the same handle format and has
- * approximately the same restrictions as the handle manager in the CTR-OS.
- *
- * Handles contain two sub-fields: a slot index (bits 31:15) and a generation value (bits 14:0).
- * The slot index is used to index into the arrays in this class to access the data corresponding
- * to the Handle.
- *
- * To prevent accidental use of a freed Handle whose slot has already been reused, a global counter
- * is kept and incremented every time a Handle is created. This is the Handle's "generation". The
- * value of the counter is stored into the Handle as well as in the handle table (in the
- * "generations" array). When looking up a handle, the Handle's generation must match with the
- * value stored on the class, otherwise the Handle is considered invalid.
- *
- * To find free slots when allocating a Handle without needing to scan the entire object array, the
- * generations field of unallocated slots is re-purposed as a linked list of indices to free slots.
- * When a Handle is created, an index is popped off the list and used for the new Handle. When it
- * is destroyed, it is again pushed onto the list to be re-used by the next allocation. It is
- * likely that this allocation strategy differs from the one used in CTR-OS, but this hasn't been
- * verified and isn't likely to cause any problems.
- */
-class HandleTable final : NonCopyable {
-public:
-    HandleTable();
-
-    /**
-     * Allocates a handle for the given object.
-     * @return The created Handle or one of the following errors:
-     *           - `ERR_OUT_OF_HANDLES`: the maximum number of handles has been exceeded.
-     */
-    ResultVal<Handle> Create(SharedPtr<Object> obj);
-
-    /**
-     * Returns a new handle that points to the same object as the passed in handle.
-     * @return The duplicated Handle or one of the following errors:
-     *           - `ERR_INVALID_HANDLE`: an invalid handle was passed in.
-     *           - Any errors returned by `Create()`.
-     */
-    ResultVal<Handle> Duplicate(Handle handle);
-
-    /**
-     * Closes a handle, removing it from the table and decreasing the object's ref-count.
-     * @return `RESULT_SUCCESS` or one of the following errors:
-     *           - `ERR_INVALID_HANDLE`: an invalid handle was passed in.
-     */
-    ResultCode Close(Handle handle);
-
-    /// Checks if a handle is valid and points to an existing object.
-    bool IsValid(Handle handle) const;
-
-    /**
-     * Looks up a handle.
-     * @return Pointer to the looked-up object, or `nullptr` if the handle is not valid.
-     */
-    SharedPtr<Object> GetGeneric(Handle handle) const;
-
-    /**
-     * Looks up a handle while verifying its type.
-     * @return Pointer to the looked-up object, or `nullptr` if the handle is not valid or its
-     *         type differs from the requested one.
-     */
-    template <class T>
-    SharedPtr<T> Get(Handle handle) const {
-        return DynamicObjectCast<T>(GetGeneric(handle));
-    }
-
-    /// Closes all handles held in this table.
-    void Clear();
-
-private:
-    /**
-     * This is the maximum limit of handles allowed per process in CTR-OS. It can be further
-     * reduced by ExHeader values, but this is not emulated here.
-     */
-    static const size_t MAX_COUNT = 4096;
-
-    static u16 GetSlot(Handle handle) {
-        return handle >> 15;
-    }
-    static u16 GetGeneration(Handle handle) {
-        return handle & 0x7FFF;
-    }
-
-    /// Stores the Object referenced by the handle or null if the slot is empty.
-    std::array<SharedPtr<Object>, MAX_COUNT> objects;
-
-    /**
-     * The value of `next_generation` when the handle was created, used to check for validity. For
-     * empty slots, contains the index of the next free slot in the list.
-     */
-    std::array<u16, MAX_COUNT> generations;
-
-    /**
-     * Global counter of the number of created handles. Stored in `generations` when a handle is
-     * created, and wraps around to 1 when it hits 0x8000.
-     */
-    u16 next_generation;
-
-    /// Head of the free slots linked list.
-    u16 next_free_slot;
-};
-
-extern HandleTable g_handle_table;
-
 /// Initialize the kernel with the specified system mode.
 void Init(u32 system_mode);