[FIXES] SEE BELOW.

+ Cleanup SCIBase.hxx, using functions instead of passing arguments to syscall.
+ Update Process scheduler, refactored the code and improved some chunk
  of it.
+ Update the THREAD_INFORMATION_BLOCK structure.

Signed-off-by: Amlal EL Mahrouss <amlalelmahrouss@icloud.com>

3 files changed, 15 insertions, 11 deletions

diff --git a/Kernel/KernelKit/ProcessScheduler.hxx b/Kernel/KernelKit/ProcessScheduler.hxx
index 4b149a52..cd0a7a93 100644
--- a/Kernel/KernelKit/ProcessScheduler.hxx
+++ b/Kernel/KernelKit/ProcessScheduler.hxx
@@ -143,20 +143,22 @@ namespace Kernel
 		const Int32& GetExitCode() noexcept;
 
 	public:
-		Char			   Name[kProcessLen] = {"Unknown Process"};
+		Char			   Name[kProcessLen] = {"PROCESS"};
 		ProcessSubsystem   SubSystem{ProcessSubsystem::eProcessSubsystemInvalid};
 		ProcessLevelRing	   Selector{ProcessLevelRing::kRingStdUser};
 		HAL::StackFramePtr StackFrame{nullptr};
-		AffinityKind	   Affinity;
-		ProcessStatus	   Status;
+		AffinityKind	   Affinity{AffinityKind::kStandard};
+		ProcessStatus	   Status{ProcessStatus::kDead};
 
 		// Memory, images.
 		HeapPtrKind HeapCursor{nullptr};
 		ImagePtr	Image{nullptr};
 		HeapPtrKind HeapPtr{nullptr};
 
+		typedef PEFSharedObjectInterface ProcessDLLInterface;
+
 		// shared library handle, reserved for kSharedLib only.
-		PEFSharedObjectInterface* SharedObjectPEF{nullptr};
+		ProcessDLLInterface* DLLPtr{nullptr};
 
 		// Memory usage.
 		SizeT UsedMemory{0};
diff --git a/Kernel/KernelKit/ThreadLocalStorage.hxx b/Kernel/KernelKit/ThreadLocalStorage.hxx
index c6973fd4..a1bc7733 100644
--- a/Kernel/KernelKit/ThreadLocalStorage.hxx
+++ b/Kernel/KernelKit/ThreadLocalStorage.hxx
@@ -24,10 +24,12 @@ struct THREAD_INFORMATION_BLOCK;
 struct PACKED THREAD_INFORMATION_BLOCK final
 {
 	Kernel::Char	f_Cookie[kTLSCookieLen]; // Process cookie.
-	Kernel::UIntPtr f_Code;			   // Start Address
-	Kernel::UIntPtr f_Data;			   // Allocation Heap
-	Kernel::UIntPtr f_BSS;			   // Stack Pointer.
-	Kernel::Int32	f_ID;			   // Thread execution ID.
+	Kernel::UIntPtr f_Code;		 // Start address (Instruction Pointer)
+	Kernel::UIntPtr f_Data;		 // Allocated Heap for process.
+	Kernel::UIntPtr f_Stack;		 // Application Stack pointer.
+	Kernel::Int32	f_ID;		 // Thread execution ID.
+	Kernel::Int64  f_UsedHeapPercent; // used heap in percent.
+	Kernel::Int64  f_FreeHeapPercent; // heap free in percent.
 };
 
 ///! @brief Cookie Sanity check.
diff --git a/Kernel/Sources/ProcessScheduler.cxx b/Kernel/Sources/ProcessScheduler.cxx
index cacdd060..4d421ee4 100644
--- a/Kernel/Sources/ProcessScheduler.cxx
+++ b/Kernel/Sources/ProcessScheduler.cxx
@@ -197,11 +197,11 @@ namespace Kernel
 		if (this->Kind == kSharedObjectKind)
 		{
 			bool success = false;
-			rtl_fini_shared_object(this, this->SharedObjectPEF, &success);
+			rtl_fini_shared_object(this, this->DLLPtr, &success);
 
 			if (success)
 			{
-				this->SharedObjectPEF = nullptr;
+				this->DLLPtr = nullptr;
 			}
 		}
 
@@ -233,7 +233,7 @@ namespace Kernel
 		}
 		else if (process.Leak().Kind == PROCESS_HEADER_BLOCK::kSharedObjectKind)
 		{
-			process.Leak().SharedObjectPEF = rtl_init_shared_object(&process.Leak());
+			process.Leak().DLLPtr = rtl_init_shared_object(&process.Leak());
 			process.Leak().HeapPtr		 = sched_new_heap(kUserHeapUser | kUserHeapRw | kUserHeapShared);
 		}
 		else