1 files changed, 0 insertions, 273 deletions
diff --git a/dev/kernel/KernelKit/CoreProcessScheduler.h b/dev/kernel/KernelKit/CoreProcessScheduler.h
deleted file mode 100644
index 54a0614a..00000000
--- a/dev/kernel/KernelKit/CoreProcessScheduler.h
+++ /dev/null
@@ -1,273 +0,0 @@
-/* ========================================
-
-  Copyright (C) 2024-2025, Amlal El Mahrouss, licensed under the Apache 2.0 license.
-
-======================================== */
-
-#pragma once
-
-#include <NeKit/Defines.h>
-#include <NeKit/ErrorOr.h>
-
-/// @file CoreProcessScheduler.h
-/// @brief Core Process Scheduler header file.
-/// @author Amlal El Mahrouss (amlal@nekernel.org)
-
-#define kSchedMinMicroTime (AffinityKind::kStandard)
-#define kSchedInvalidPID (-1)
-#define kSchedProcessLimitPerTeam (32U)
-#define kSchedTeamCount (256U)
-
-#define kSchedMaxMemoryLimit (gib_cast(128)) /* max physical memory limit */
-#define kSchedMaxStackSz (kib_cast(8))       /* maximum stack size */
-
-#define kSchedNameLen (128U)
-
-EXTERN_C void sched_idle_task(void);
-
-namespace Kernel {
-class USER_PROCESS;
-class KERNEL_TASK;
-class KernelTaskScheduler;
-class UserProcessScheduler;
-class UserProcessTeam;
-
-template <typename T>
-struct PROCESS_HEAP_TREE;
-
-template <typename T>
-struct PROCESS_SPECIAL_TREE;
-
-template <typename T>
-struct PROCESS_FILE_TREE;
-
-enum {
-  kInvalidTreeKind = 0U,
-  kRedTreeKind     = 100U,
-  kBlackTreeKind   = 101U,
-  kTreeKindCount   = 3U,
-};
-
-template <typename T>
-struct PROCESS_HEAP_TREE {
-  static constexpr auto kHeap    = true;
-  static constexpr auto kFile    = false;
-  static constexpr auto kSpecial = false;
-
-  T     Entry{nullptr};
-  SizeT EntrySize{0UL};
-  SizeT EntryPad{0UL};
-
-  UInt32 Color{kBlackTreeKind};
-
-  struct PROCESS_HEAP_TREE<T>* Parent {
-    nullptr
-  };
-  struct PROCESS_HEAP_TREE<T>* Child {
-    nullptr
-  };
-
-  struct PROCESS_HEAP_TREE<T>* Prev {
-    nullptr
-  };
-  struct PROCESS_HEAP_TREE<T>* Next {
-    nullptr
-  };
-};
-
-template <typename T>
-struct PROCESS_FILE_TREE {
-  static constexpr auto kHeap    = false;
-  static constexpr auto kFile    = true;
-  static constexpr auto kSpecial = false;
-
-  T     Entry{nullptr};
-  SizeT EntrySize{0UL};
-  SizeT EntryPad{0UL};
-
-  UInt32 Color{kBlackTreeKind};
-
-  struct PROCESS_FILE_TREE<T>* Parent {
-    nullptr
-  };
-
-  struct PROCESS_FILE_TREE<T>* Child {
-    nullptr
-  };
-
-  struct PROCESS_FILE_TREE<T>* Prev {
-    nullptr
-  };
-
-  struct PROCESS_FILE_TREE<T>* Next {
-    nullptr
-  };
-};
-
-using ProcessCtx = UInt32;
-
-template <typename T>
-struct PROCESS_SPECIAL_TREE {
-  static constexpr auto kHeap    = false;
-  static constexpr auto kFile    = false;
-  static constexpr auto kSpecial = true;
-
-  T     Entry{nullptr};
-  SizeT EntrySize{0UL};
-  SizeT EntryPad{0UL};
-
-  /// @brief a context is where the resource comes from.
-  ProcessCtx EntryContext{0UL};  // could be a socket, printer, device...
-
-  UInt32 Color{kBlackTreeKind};
-
-  struct PROCESS_SPECIAL_TREE<T>* Parent {
-    nullptr
-  };
-
-  struct PROCESS_SPECIAL_TREE<T>* Child {
-    nullptr
-  };
-
-  struct PROCESS_SPECIAL_TREE<T>* Prev {
-    nullptr
-  };
-
-  struct PROCESS_SPECIAL_TREE<T>* Next {
-    nullptr
-  };
-};
-
-/***********************************************************************************/
-/// @brief Subsystem enum type.
-/***********************************************************************************/
-
-enum class ProcessSubsystem : Int32 {
-  kProcessSubsystemSecurity = 100,
-  kProcessSubsystemUser,
-  kProcessSubsystemService,
-  kProcessSubsystemDriver,
-  kProcessSubsystemKernel,
-  kProcessSubsystemCount   = kProcessSubsystemKernel - kProcessSubsystemSecurity + 1,
-  kProcessSubsystemInvalid = 0xFFFFFFF,
-};
-
-/***********************************************************************************/
-//! @brief Local Process status enum.
-/***********************************************************************************/
-enum class ProcessStatusKind : Int32 {
-  kInvalid  = 0,
-  kStarting = 100,
-  kRunning,
-  kKilled,
-  kFrozen,
-  kFinished,
-  kCount = kFinished - kStarting + 1,
-};
-
-/***********************************************************************************/
-//! @brief Affinity is the amount of nano-seconds this process is going to run.
-/***********************************************************************************/
-enum class AffinityKind : Int32 {
-  kInvalid      = 0,
-  kRealTime     = 100,
-  kVeryHigh     = 150,
-  kHigh         = 200,
-  kStandard     = 1000,
-  kLowUsage     = 1500,
-  kVeryLowUsage = 2000,
-};
-
-/***********************************************************************************/
-//! Operators for AffinityKind
-/***********************************************************************************/
-
-inline bool operator<(AffinityKind lhs, AffinityKind rhs) {
-  Int32 lhs_int = static_cast<Int32>(lhs);
-  Int32 rhs_int = static_cast<Int32>(rhs);
-
-  return lhs_int < rhs_int;
-}
-
-inline bool operator>(AffinityKind lhs, AffinityKind rhs) {
-  Int32 lhs_int = static_cast<Int32>(lhs);
-  Int32 rhs_int = static_cast<Int32>(rhs);
-
-  return lhs_int > rhs_int;
-}
-
-inline bool operator<=(AffinityKind lhs, AffinityKind rhs) {
-  Int32 lhs_int = static_cast<Int>(lhs);
-  Int32 rhs_int = static_cast<Int32>(rhs);
-
-  return lhs_int <= rhs_int;
-}
-
-inline bool operator>=(AffinityKind lhs, AffinityKind rhs) {
-  Int32 lhs_int = static_cast<Int32>(lhs);
-  Int32 rhs_int = static_cast<Int32>(rhs);
-
-  return lhs_int >= rhs_int;
-}
-
-using PTime       = UInt64;
-using ProcessTime = PTime;
-
-/***********************************************************************************/
-//! @brief Local Process Identifier type.
-/***********************************************************************************/
-using ProcessID = Int64;
-
-/***********************************************************************************/
-/// @note For User manager, tells where we run the code.
-/***********************************************************************************/
-enum class ProcessLevelRing : Int32 {
-  kRingStdUser   = 1,
-  kRingSuperUser = 2,
-  kRingGuestUser = 5,
-  kRingCount     = 3,
-};
-
-/***********************************************************************************/
-/// @brief Helper type to describe a code image.
-/***********************************************************************************/
-using ImagePtr = VoidPtr;
-
-/***********************************************************************************/
-/// @brief Helper class to contain a process's image and blob.
-/***********************************************************************************/
-struct ProcessImage final {
-  explicit ProcessImage() = default;
-
- private:
-  friend USER_PROCESS;
-  friend KERNEL_TASK;
-
-  friend UserProcessScheduler;
-  friend KernelTaskScheduler;
-
-  ImagePtr fCode{};
-  ImagePtr fBlob{};
-
- public:
-  Bool HasCode() const { return this->fCode != nullptr; }
-
-  Bool HasImage() const { return this->fBlob != nullptr; }
-
-  ErrorOr<ImagePtr> LeakImage() {
-    if (this->fCode) {
-      return ErrorOr<ImagePtr>{this->fCode};
-    }
-
-    return ErrorOr<ImagePtr>{kErrorInvalidData};
-  }
-
-  ErrorOr<ImagePtr> LeakBlob() {
-    if (this->fBlob) {
-      return ErrorOr<ImagePtr>{this->fBlob};
-    }
-
-    return ErrorOr<ImagePtr>{kErrorInvalidData};
-  }
-};
-}  // namespace Kernel