IMP: New implementations and improvements.

	- Heap class allocation have been fixed.
	- Scheduler allocation has been fixed.
	- A new better flow for the kernel has been designed.

Signed-off-by: Amlal El Mahrouss <amlal.elmahrouss@icloud.com>

3 files changed, 24 insertions, 28 deletions

diff --git a/dev/zka/KernelKit/DriveMgr.hxx b/dev/zka/KernelKit/DriveMgr.hxx
index 6e55fc04..ddff013b 100644
--- a/dev/zka/KernelKit/DriveMgr.hxx
+++ b/dev/zka/KernelKit/DriveMgr.hxx
@@ -14,6 +14,7 @@
 #include <KernelKit/LPC.hxx>
 #include <NewKit/Defines.hxx>
 #include <NewKit/String.hxx>
+#include <NewKit/Ref.hxx>
 
 #define kMaxDriveCountPerMountpoint (4U)
 
@@ -26,18 +27,18 @@ namespace Kernel
 {
 	enum
 	{
-	    /// Storage type.
+		/// Storage type.
 		kInvalidStorage = -1,
-		kBlockDevice  = 0xAD,
-		kMassStorage  = 0xDA,
-		kFloppyDisc	  = 0xCD,
-		kOpticalDisc  = 0xDC, // CD-ROM/DVD-ROM/Blu-Ray
+		kBlockDevice	= 0xAD,
+		kMassStorage	= 0xDA,
+		kFloppyDisc		= 0xCD,
+		kOpticalDisc	= 0xDC, // CD-ROM/DVD-ROM/Blu-Ray
 		/// Storage flags, combine with below.
-		kReadOnly = 0x10, // Read only drive
-		kEPMDrive = 0x11, // Explicit Partition Map.
-		kEPTDrive = 0x12, // ESP w/ EPM partition.
-		kMBRDrive = 0x13, // PC classic partition scheme
-		kGPTDrive = 0x14, // PC new partition scheme
+		kReadOnly	  = 0x10, // Read only drive
+		kEPMDrive	  = 0x11, // Explicit Partition Map.
+		kEPTDrive	  = 0x12, // ESP w/ EPM partition.
+		kMBRDrive	  = 0x13, // PC classic partition scheme
+		kGPTDrive	  = 0x14, // PC new partition scheme
 		kStorageCount = 9,
 	};
 
@@ -54,12 +55,12 @@ namespace Kernel
 		/// @brief Packet drive (StorageKit compilant.)
 		struct DrivePacket final
 		{
-			VoidPtr fPacketContent;				//! packet body.
-			Char	fPacketMime[kDriveNameLen]; //! identify what we're sending.
-			SizeT	fPacketSize;				//! packet size
-			UInt32	fPacketCRC32;				//! sanity crc, in case if good is set to false
-			Boolean fPacketGood;
-			Lba		fLba;
+			Ref<VoidPtr> fPacketContent;			 //! packet body.
+			Char		 fPacketMime[kDriveNameLen]; //! identify what we're sending.
+			SizeT		 fPacketSize;				 //! packet size
+			UInt32		 fPacketCRC32;				 //! sanity crc, in case if good is set to false
+			Boolean		 fPacketGood;
+			Lba			 fLba;
 		} fPacket;
 
 		Void (*fInput)(DrivePacket* packetPtr);
diff --git a/dev/zka/KernelKit/Heap.hxx b/dev/zka/KernelKit/Heap.hxx
index 9ef3ff85..554ba954 100644
--- a/dev/zka/KernelKit/Heap.hxx
+++ b/dev/zka/KernelKit/Heap.hxx
@@ -51,9 +51,7 @@ namespace Kernel
 	template <typename T, typename... Args>
 	inline T* mm_new_class(Args&&... args)
 	{
-		T* cls = (T*)mm_new_heap(sizeof(T), No, No);
-		*cls = T(move(args)...);
-
+		T* cls = new T(move(args)...);
 		return cls;
 	}
 
@@ -61,9 +59,7 @@ namespace Kernel
 	template <typename T>
 	inline Void mm_delete_class(T* cls)
 	{
-		cls->~T();
-		mm_delete_heap((VoidPtr)cls);
-
+		delete cls;
 		cls = nullptr;
 	}
 } // namespace Kernel
diff --git a/dev/zka/KernelKit/UserProcessScheduler.hxx b/dev/zka/KernelKit/UserProcessScheduler.hxx
index bd07a88e..d383251c 100644
--- a/dev/zka/KernelKit/UserProcessScheduler.hxx
+++ b/dev/zka/KernelKit/UserProcessScheduler.hxx
@@ -14,7 +14,7 @@
 
 #define kSchedMinMicroTime		  (AffinityKind::kStandard)
 #define kSchedInvalidPID		  (-1)
-#define kSchedProcessLimitPerTeam (32U)
+#define kSchedProcessLimitPerTeam (16U)
 
 #define kSchedMaxMemoryLimit gib_cast(128)
 #define kSchedMaxStackSz	 mib_cast(8)
@@ -106,7 +106,7 @@ namespace Kernel
 		kProcessSubsystemService,
 		kProcessSubsystemDriver,
 		kProcessSubsystemInvalid = 255,
-		kProcessSubsystemCount = 4,
+		kProcessSubsystemCount	 = 4,
 	};
 
 	using ProcessSubsystem = ProcessSubsystemEnum;
@@ -264,8 +264,8 @@ namespace Kernel
 		friend class UserProcessHelper;
 
 	public:
-		explicit UserProcessScheduler() = default;
-		~UserProcessScheduler() = default;
+		explicit UserProcessScheduler()	 = default;
+		~UserProcessScheduler() override = default;
 
 		ZKA_COPY_DEFAULT(UserProcessScheduler)
 
@@ -283,7 +283,6 @@ namespace Kernel
 		const Bool IsKernel() override;
 		const Bool HasMP() override;
 
-
 	public:
 		Ref<UserProcess>& CurrentProcess();
 		SizeT			  Run() noexcept;
@@ -306,7 +305,7 @@ namespace Kernel
 		STATIC bool CanBeScheduled(const UserProcess& process);
 		STATIC PID&	 TheCurrentPID();
 		STATIC SizeT StartScheduling();
-		STATIC Bool InitializeScheduler();
+		STATIC Bool	 InitializeScheduler();
 	};
 
 	const UInt32& sched_get_exit_code(void) noexcept;