[IMP] [MHR-39] Ticket done.

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

10 files changed, 112 insertions, 217 deletions

diff --git a/Boot/BootKit/BootKit.hxx b/Boot/BootKit/BootKit.hxx
index 1f6b7d95..680c9863 100644
--- a/Boot/BootKit/BootKit.hxx
+++ b/Boot/BootKit/BootKit.hxx
@@ -273,9 +273,9 @@ private:
 
 		constexpr auto cNewFSCatalogPadding = 4;
 
-		NFS_CATALOG_STRUCT* catalogKind	 = (NFS_CATALOG_STRUCT*)bufCatalog;
-		catalogKind->PrevSibling = startLba;
-		catalogKind->NextSibling = (startLba + (sizeof(NFS_CATALOG_STRUCT) * cNewFSCatalogPadding));
+		NFS_CATALOG_STRUCT* catalogKind = (NFS_CATALOG_STRUCT*)bufCatalog;
+		catalogKind->PrevSibling		= startLba;
+		catalogKind->NextSibling		= (startLba + (sizeof(NFS_CATALOG_STRUCT) * cNewFSCatalogPadding));
 
 		/// Fill catalog kind.
 		catalogKind->Kind  = blob->fKind;
@@ -288,6 +288,9 @@ private:
 			EFI::ThrowError(L"Developer-Error", L"This is caused by the developer of the bootloader.");
 		}
 
+		--partBlock.FreeCatalog;
+		--partBlock.FreeSectors;
+
 		writer.Write(L"newosldr: root directory: ").Write(blob->fFileName).Write(L"\r");
 
 		memcpy(catalogKind->Name, blob->fFileName, strlen(blob->fFileName));
@@ -297,11 +300,6 @@ private:
 
 		fDiskDev.Write((Char*)bufCatalog, sizeof(NFS_CATALOG_STRUCT));
 
-		--partBlock.FreeCatalog;
-		--partBlock.FreeSectors;
-
-		memset(bufCatalog, 0, sizeof(NFS_CATALOG_STRUCT));
-
 		return true;
 	}
 
@@ -324,8 +322,8 @@ inline Boolean BDiskFormatFactory<BootDev>::Format(const char*							partName,
 		return false; /// sanity check
 
 	/// convert the sector into something that the disk understands.
-	SizeT sectorSz					= BootDev::kSectorSize;
-	Char  buf[BootDev::kSectorSize] = {0};
+	SizeT sectorSz = BootDev::kSectorSize;
+	Char* buf	   = new Char[BootDev::kSectorSize];
 
 	NFS_ROOT_PARTITION_BLOCK* partBlock = reinterpret_cast<NFS_ROOT_PARTITION_BLOCK*>(buf);
 
@@ -340,6 +338,7 @@ inline Boolean BDiskFormatFactory<BootDev>::Format(const char*							partName,
 
 	if (GIB(fDiskDev.GetDiskSize()) < cMinimumDiskSize)
 	{
+		delete buf;
 		EFI::ThrowError(L"Disk-Too-Tiny", L"Can't format a New Filesystem partition here.");
 		return false;
 	}
@@ -382,19 +381,22 @@ inline Boolean BDiskFormatFactory<BootDev>::Format(const char*							partName,
 		CopyMem(epmBoot->Magic, reinterpret_cast<VoidPtr>(const_cast<Char*>(kEPMMagic)), StrLen(kEPMMagic));
 
 		BTextWriter writer;
-		writer.Write(L"newosldr: wrote partition.\r");
+		writer.Write(L"newosldr: wrote partition with success.\r");
 
 		fDiskDev.Leak().mBase = kEpmBase;
 		fDiskDev.Leak().mSize = sectorSz;
 
 		fDiskDev.Write(buf, sectorSz);
 
+		delete buf;
 		return true;
 	}
 	else
 	{
+		delete buf;
 		EFI::ThrowError(L"Filesystem-Failure-Part", L"Filesystem couldn't be partitioned.");
 	}
 
+	delete buf;
 	return false;
 }
diff --git a/Boot/Sources/HEL/AMD64/BootMain.cxx b/Boot/Sources/HEL/AMD64/BootMain.cxx
index 6aec67f5..2bc2aca1 100644
--- a/Boot/Sources/HEL/AMD64/BootMain.cxx
+++ b/Boot/Sources/HEL/AMD64/BootMain.cxx
@@ -7,6 +7,7 @@
 #include <BootKit/BootKit.hxx>
 #include <BootKit/Rsrc/NewBoot.rsrc>
 #include <Modules/CoreCG/FbRenderer.hxx>
+#include <Modules/CoreCG/TextRenderer.hxx>
 #include <FirmwareKit/EFI.hxx>
 #include <FirmwareKit/EFI/API.hxx>
 #include <FirmwareKit/Handover.hxx>
@@ -16,7 +17,6 @@
 #include <NewKit/Macros.hxx>
 #include <NewKit/Ref.hxx>
 #include <BootKit/ProgramLoader.hxx>
-#include <Modules/CoreCG/TextRenderer.hxx>
 #include <cstring>
 
 // make the compiler shut up.
@@ -97,14 +97,11 @@ EFI_EXTERN_C EFI_API Int Main(EfiHandlePtr	  ImageHandle,
 		.Write(BVersionString::The())
 		.Write("\r");
 
-	UInt32*				 MapKey		= new UInt32();
-	UInt32*				 SizePtr	= new UInt32();
+	UInt32				 MapKey		= 0;
+	UInt32				 SizePtr	= sizeof(EfiMemoryDescriptor);
 	EfiMemoryDescriptor* Descriptor = nullptr;
-	UInt32*				 SzDesc		= new UInt32();
-	UInt32*				 RevDesc	= new UInt32();
-
-	*MapKey	 = 0;
-	*SizePtr = 0;
+	UInt32				 SzDesc		= sizeof(EfiMemoryDescriptor);
+	UInt32				 RevDesc	= 0;
 
 	HEL::HandoverInformationHeader* handoverHdrPtr =
 		new HEL::HandoverInformationHeader();
@@ -130,6 +127,47 @@ EFI_EXTERN_C EFI_API Int Main(EfiHandlePtr	  ImageHandle,
 
 	// Fill handover header now.
 
+	BS->GetMemoryMap(&SizePtr, Descriptor, &MapKey, &SzDesc, &RevDesc);
+
+	Descriptor = new EfiMemoryDescriptor[SzDesc];
+	BS->GetMemoryMap(&SizePtr, Descriptor, &MapKey, &SzDesc, &RevDesc);
+
+	auto cDefaultMemoryMap = 0; // The sixth entry.
+
+	//-----------------------------------------------------------//
+	// A simple loop which finds a usable memory region for us.
+	//-----------------------------------------------------------//
+
+	SizeT lookIndex = 0UL;
+
+	for (; Descriptor[lookIndex].Kind != EfiMemoryType::EfiConventionalMemory; ++lookIndex)
+	{
+		;
+	}
+
+	cDefaultMemoryMap = lookIndex;
+
+	//-----------------------------------------------------------//
+	// Update handover file specific table and phyiscal start field.
+	//-----------------------------------------------------------//
+
+	handoverHdrPtr->f_PhysicalStart =
+		(VoidPtr)Descriptor[cDefaultMemoryMap].PhysicalStart;
+
+	handoverHdrPtr->f_FirmwareSpecific[HEL::kHandoverSpecificAttrib] =
+		Descriptor[cDefaultMemoryMap].Attribute;
+	handoverHdrPtr->f_FirmwareSpecific[HEL::kHandoverSpecificKind] =
+		Descriptor[cDefaultMemoryMap].Kind;
+	handoverHdrPtr->f_FirmwareSpecific[HEL::kHandoverSpecificMemoryEfi] =
+		(UIntPtr)Descriptor;
+
+	handoverHdrPtr->f_VirtualStart =
+		(VoidPtr)Descriptor[cDefaultMemoryMap].VirtualStart;
+	handoverHdrPtr->f_VirtualSize =
+		Descriptor[cDefaultMemoryMap].NumberOfPages; /* # of pages */
+
+	handoverHdrPtr->f_FirmwareVendorLen = BStrLen(SystemTable->FirmwareVendor);
+
 	handoverHdrPtr->f_Magic	  = kHandoverMagic;
 	handoverHdrPtr->f_Version = kHandoverVersion;
 
@@ -164,7 +202,7 @@ EFI_EXTERN_C EFI_API Int Main(EfiHandlePtr	  ImageHandle,
 	// ---------------------------------------------------- //
 
 	BFileReader readerKernel(L"newoskrnl.dll", ImageHandle);
-	
+
 	readerKernel.ReadAll(0);
 
 	Boot::ProgramLoader* loader = nullptr;
@@ -185,7 +223,7 @@ EFI_EXTERN_C EFI_API Int Main(EfiHandlePtr	  ImageHandle,
 
 	handoverHdrPtr->f_FirmwareVendorLen = BStrLen(SystemTable->FirmwareVendor);
 
-	EFI::ExitBootServices(*MapKey, ImageHandle);
+	EFI::ExitBootServices(MapKey, ImageHandle);
 
 	// ---------------------------------------------------- //
 	// Call kernel.
diff --git a/Boot/Sources/HEL/AMD64/New+Delete.cxx b/Boot/Sources/HEL/AMD64/New+Delete.cxx
index 62dcda35..b651f091 100644
--- a/Boot/Sources/HEL/AMD64/New+Delete.cxx
+++ b/Boot/Sources/HEL/AMD64/New+Delete.cxx
@@ -19,7 +19,9 @@ EXTERN EfiBootServices* BS;
 void* operator new(size_t sz)
 {
 	void* buf = nullptr;
-	BS->AllocatePool(EfiMemoryType::EfiLoaderData, sz, &buf);
+	
+	while (BS->AllocatePool(EfiMemoryType::EfiLoaderData, sz, &buf) == kBufferTooSmall)
+		BS->FreePool(buf);
 
 	return buf;
 }
diff --git a/Boot/Sources/ProgramLoader.cxx b/Boot/Sources/ProgramLoader.cxx
index 6568f0aa..bdd54383 100644
--- a/Boot/Sources/ProgramLoader.cxx
+++ b/Boot/Sources/ProgramLoader.cxx
@@ -41,7 +41,7 @@ namespace Boot
 		if (firstBytes[0] == kMagMz0 &&
 			firstBytes[1] == kMagMz1)
 		{
-			writer.Write("newosldr: Windows executable detected.\r");
+			writer.Write("newosldr: PE32+ executable detected.\r");
 
 			ExecHeaderPtr		  hdrPtr = ldr_find_exec_header(firstBytes);
 			ExecOptionalHeaderPtr optHdr = ldr_find_opt_exec_header(firstBytes);
diff --git a/Boot/amd64-efi.make b/Boot/amd64-efi.make
index f11d68e3..b8d5b771 100644
--- a/Boot/amd64-efi.make
+++ b/Boot/amd64-efi.make
@@ -29,7 +29,7 @@ IMG=epm-master-1.img
 IMG_2=epm-slave.img
 IMG_3=epm-master-2.img
 
-EMU_FLAGS=-net none -smp 2 -m 4G -M q35 \
+EMU_FLAGS=-net none -smp 2 -m 6G -M q35 \
 			-bios $(BIOS) -device piix3-ide,id=ide \
 			-drive id=disk,file=$(IMG),format=raw,if=none \
 			-device ide-hd,drive=disk,bus=ide.0 -drive \
diff --git a/Kernel/HALKit/AMD64/HalDescriptorLoader.cxx b/Kernel/HALKit/AMD64/HalDescriptorLoader.cxx
index 62d31a40..99776265 100644
--- a/Kernel/HALKit/AMD64/HalDescriptorLoader.cxx
+++ b/Kernel/HALKit/AMD64/HalDescriptorLoader.cxx
@@ -61,7 +61,7 @@ namespace Kernel::HAL
 		{
 			MUST_PASS(baseIdt[i]);
 
-			Detail::kInterruptVectorTable[i].Selector		= (i == kSyscallRoute) ? ((3 * 8) | 3) :  kGdtCodeSelector;
+			Detail::kInterruptVectorTable[i].Selector		= kGdtCodeSelector;
 			Detail::kInterruptVectorTable[i].Ist			= 0x0;
 			Detail::kInterruptVectorTable[i].TypeAttributes = kInterruptGate;
 			Detail::kInterruptVectorTable[i].OffsetLow		= ((UIntPtr)baseIdt[i] & __INT16_MAX__);
diff --git a/Kernel/HALKit/AMD64/HalKernelMain.cxx b/Kernel/HALKit/AMD64/HalKernelMain.cxx
index 0ed63569..020ee59d 100644
--- a/Kernel/HALKit/AMD64/HalKernelMain.cxx
+++ b/Kernel/HALKit/AMD64/HalKernelMain.cxx
@@ -21,16 +21,9 @@
 #include <CFKit/Property.hxx>
 #include <Modules/CoreCG/TextRenderer.hxx>
 
-#define mInitKernel(X) \
-	X;                 \
-	Kernel::ke_stop(RUNTIME_CHECK_BOOTSTRAP);
-
 Kernel::Property cKernelVersion;
 Kernel::Property cAutoFormatDisk;
 
-/// @brief This symbol is the kernel main symbol.
-EXTERN_C void KeMain();
-
 EXTERN_C Kernel::VoidPtr kInterruptVectorTable[];
 
 struct HEAP_ALLOC_INFO final
@@ -72,6 +65,8 @@ STATIC Kernel::HAL::Detail::NewOSGDT cGdt = {
 	{0, 0, 0, 0x92, 0xaf, 0}, // user data
 };
 
+void hal_real_init(void);
+
 EXTERN_C void hal_init_platform(
 	Kernel::HEL::HandoverInformationHeader* HandoverHeader)
 {
@@ -87,17 +82,23 @@ EXTERN_C void hal_init_platform(
 
 	cg_write_text("NEWOSKRNL (C) ZKA TECHNOLOGIES.", kTextOffsetY, 10, RGB(0x00, 0x00, 0x00));
 	kTextOffsetY += 10;
-
 	cg_write_text("SMP OS (MAX 8 CORES).", kTextOffsetY, 10, RGB(0x00, 0x00, 0x00));
 
-	kKernelVirtualSize	= HandoverHeader->f_VirtualSize;
+	hal_real_init();
+}
+
+void hal_real_init(void)
+{
+	kKernelVirtualSize	= kHandoverHeader->f_VirtualSize;
 	kKernelVirtualStart = reinterpret_cast<Kernel::VoidPtr>(
-		reinterpret_cast<Kernel::UIntPtr>(HandoverHeader->f_VirtualStart) + cHeapStartOffset);
+		reinterpret_cast<Kernel::UIntPtr>(kHandoverHeader->f_VirtualStart) + cHeapStartOffset);
 
-	kKernelPhysicalStart = HandoverHeader->f_PhysicalStart;
+	kKernelPhysicalStart = kHandoverHeader->f_PhysicalStart;
 
-	// Load memory descriptors.
+	kTextOffsetY += 10;
+	cg_write_text("LOADING INTERRUPTS...", kTextOffsetY, 10, RGB(0x00, 0x00, 0x00));
 
+	// Load memory descriptors.
 	Kernel::HAL::RegisterGDT gdtBase;
 
 	gdtBase.Base  = reinterpret_cast<Kernel::UIntPtr>(&cGdt);
@@ -117,6 +118,9 @@ EXTERN_C void hal_init_platform(
 
 	// Register the basic SCI functions.
 
+	kTextOffsetY += 10;
+	cg_write_text("LOADING SYSCALLS...", kTextOffsetY, 10, RGB(0x00, 0x00, 0x00));
+
 	constexpr auto cVGAWrite			= 0x10;
 	constexpr auto cTlsInterrupt		= 0x11;
 	constexpr auto cTlsInstallInterrupt = 0x12;
@@ -226,17 +230,8 @@ EXTERN_C void hal_init_platform(
 	kSyscalls[cRebootInterrupt].Leak().Leak()->fHooked	   = true;
 	kSyscalls[cLPCSanitizeMsg].Leak().Leak()->fHooked	   = true;
 
-	// newoskrnl version 1.00.
-	Kernel::StringView strVer(cMaxPropLen);
-	strVer += "\\Properties\\KernelVersion";
-
-	cKernelVersion.GetKey()	  = strVer;
-	cKernelVersion.GetValue() = __MAHROUSS_VER__;
-
-	Kernel::StringView strAutoMount(cMaxPropLen);
-	strAutoMount += "\\Properties\\AutoMountFS?";
-
-	cAutoFormatDisk.GetKey() = strAutoMount;
+	kTextOffsetY += 10;
+	cg_write_text("LOADING SMP...", kTextOffsetY, 10, RGB(0x00, 0x00, 0x00));
 
 	for (size_t i = 0; i < cMaxCmdLine; i++)
 	{
@@ -247,14 +242,8 @@ EXTERN_C void hal_init_platform(
 		}
 	}
 
-	for (size_t i = 0; i < cMaxCmdLine; i++)
-	{
-		if (Kernel::rt_string_cmp(kHandoverHeader->f_CommandLine[i], "/SMP", Kernel::rt_string_len("/SMP")) == 0)
-		{
-			Kernel::HAL::hal_system_get_cores(kHandoverHeader->f_HardwareTables.f_VendorPtr);
-			break;
-		}
-	}
+	kTextOffsetY += 10;
+	cg_write_text("LOADING SUBSYSTEMS...", kTextOffsetY, 10, RGB(0x00, 0x00, 0x00));
 
-	mInitKernel(KeMain());
+	Kernel::ke_stop(RUNTIME_CHECK_BOOTSTRAP);
 }
diff --git a/Kernel/Modules/CoreCG/TextRenderer.hxx b/Kernel/Modules/CoreCG/TextRenderer.hxx
index 2ea46b3f..eada9b9f 100644
--- a/Kernel/Modules/CoreCG/TextRenderer.hxx
+++ b/Kernel/Modules/CoreCG/TextRenderer.hxx
@@ -166,7 +166,8 @@ inline Kernel::Void cg_write_text(const Kernel::Char* text, Kernel::Int32 x_dst,
 		if (text[i] == '\r' ||

 			text[i] == '\n')

 		{

-			x_dst += FONT_SIZE_X;

+			y_dst += FONT_SIZE_Y;

+

 			continue;

 		}

 

diff --git a/Kernel/Sources/KernelCheck.cxx b/Kernel/Sources/KernelCheck.cxx
index d33002bd..defe6841 100644
--- a/Kernel/Sources/KernelCheck.cxx
+++ b/Kernel/Sources/KernelCheck.cxx
@@ -11,6 +11,10 @@
 #include <FirmwareKit/Handover.hxx>
 #include <Modules/ACPI/ACPIFactoryInterface.hxx>
 
+#include <Modules/CoreCG/Accessibility.hxx>
+#include <Modules/CoreCG/FbRenderer.hxx>
+#include <Modules/CoreCG/TextRenderer.hxx>
+
 EXTERN_C [[noreturn]] Kernel::Void ke_wait_for_debugger()
 {
 	while (Yes)
@@ -29,6 +33,24 @@ namespace Kernel
 {
 	void ke_stop(const Kernel::Int& id)
 	{
+		CGInit();
+
+		auto panicBack = RGB(0xDC, 0xF5, 0xF5);
+		auto panicTxt = RGB(0, 0, 0);
+		
+		CGDrawInRegion(panicBack, UIAccessibilty::The().Height(), UIAccessibilty::The().Width(), 0, 0);
+
+		auto start_y = 10;
+		auto x = 10;
+
+		cg_write_text("*** Kernel panic! ***\rnewoskrnl.dll stopped working properly so we had to shut it down.", start_y, x, panicTxt);
+
+		CGFini();
+
+		// ******* //
+		// shows in debug only.
+		// ******* //
+
 		kcout << "*** STOP *** \r";
 		kcout << "*** Kernel has trigerred a runtime stop. *** \r";
 
diff --git a/Kernel/Sources/Main.cxx b/Kernel/Sources/Main.cxx
deleted file mode 100644
index ac6d3fe7..00000000
--- a/Kernel/Sources/Main.cxx
+++ /dev/null
@@ -1,159 +0,0 @@
-/* -------------------------------------------
-
-	Copyright ZKA Technologies
-
-	File: Main.cxx
-	Purpose: Main entrypoint of kernel.
-
-------------------------------------------- */
-
-#include <ArchKit/ArchKit.hxx>
-#include <Modules/CoreCG/FbRenderer.hxx>
-#include <CompilerKit/Detail.hxx>
-#include <FirmwareKit/Handover.hxx>
-#include <KernelKit/FileManager.hxx>
-#include <KernelKit/Framebuffer.hxx>
-#include <KernelKit/Heap.hxx>
-#include <KernelKit/PEF.hxx>
-#include <KernelKit/PEFCodeManager.hxx>
-#include <KernelKit/ProcessScheduler.hxx>
-#include <KernelKit/ProcessHeap.hxx>
-#include <NewKit/Json.hxx>
-#include <NewKit/KernelCheck.hxx>
-#include <NewKit/String.hxx>
-#include <NewKit/Utils.hxx>
-#include <KernelKit/CodeManager.hxx>
-#include <CFKit/Property.hxx>
-
-EXTERN Kernel::Property cKernelVersion;
-EXTERN Kernel::Property cAutoFormatDisk;
-
-namespace Kernel::Detail
-{
-	/// @brief Filesystem auto formatter, additional checks are also done by the class.
-	class FilesystemInstaller final
-	{
-		Kernel::NewFilesystemManager* fNewFS{nullptr};
-
-	public:
-		/// @brief wizard constructor.
-		explicit FilesystemInstaller()
-		{
-			if (cAutoFormatDisk.GetValue() == No)
-			{
-				return;
-			}
-
-			if (Kernel::FilesystemManagerInterface::GetMounted())
-			{
-				// Partition is mounted, cool!
-				Kernel::kcout
-					<< "newoskrnl: No need to create for a new NewFS (EPM) partition here...\r";
-			}
-			else
-			{
-				// Mounts a NewFS from main drive.
-				fNewFS = new Kernel::NewFilesystemManager();
-
-				Kernel::FilesystemManagerInterface::Mount(fNewFS);
-
-				if (fNewFS->GetParser())
-				{
-					constexpr auto cFolderInfo		  = "META-INF";
-					const auto	   cDirCount		  = 7;
-					const char*	   cDirStr[cDirCount] = {
-						   "\\Boot\\", "\\System\\", "\\Support\\", "\\Applications\\",
-						   "\\Users\\", "\\Library\\", "\\Mounted\\"};
-
-					for (Kernel::SizeT dirIndx = 0UL; dirIndx < cDirCount; ++dirIndx)
-					{
-						auto catalogDir = fNewFS->GetParser()->GetCatalog(cDirStr[dirIndx]);
-
-						if (catalogDir)
-						{
-							Kernel::kcout << "newoskrnl: already exists.\r";
-
-							delete catalogDir;
-							continue;
-						}
-
-						catalogDir = fNewFS->GetParser()->CreateCatalog(cDirStr[dirIndx], 0,
-																		kNewFSCatalogKindDir);
-
-						NFS_FORK_STRUCT theFork{0};
-
-						const Kernel::Char* cSrcName = cFolderInfo;
-
-						Kernel::rt_copy_memory((Kernel::VoidPtr)(cSrcName), theFork.ForkName,
-											   Kernel::rt_string_len(cSrcName));
-
-						Kernel::rt_copy_memory((Kernel::VoidPtr)(catalogDir->Name),
-											   theFork.CatalogName,
-											   Kernel::rt_string_len(catalogDir->Name));
-
-						delete catalogDir;
-
-						theFork.DataSize	 = kNewFSForkSize;
-						theFork.ResourceId	 = 0;
-						theFork.ResourceKind = Kernel::kNewFSRsrcForkKind;
-						theFork.Kind		 = Kernel::kNewFSDataForkKind;
-
-						Kernel::StringView metadataFolder(kNewFSSectorSz);
-
-						metadataFolder +=
-							"<!properties/>\r<p>Kind: folder</p>\r<p>Created by: system</p>\r<p>Edited by: "
-							"system</p>\r<p>Volume Type: ZKA Filesystem</p>\r";
-
-						metadataFolder += "<p>Path: ";
-						metadataFolder += cDirStr[dirIndx];
-						metadataFolder += "</p>\r";
-
-						const Kernel::SizeT metadataSz = kNewFSSectorSz;
-
-						auto catalogSystem = fNewFS->GetParser()->GetCatalog(cDirStr[dirIndx]);
-
-						fNewFS->GetParser()->CreateFork(catalogSystem, theFork);
-
-						fNewFS->GetParser()->WriteCatalog(
-							catalogSystem, (Kernel::VoidPtr)(metadataFolder.CData()),
-							metadataSz, cFolderInfo);
-
-						delete catalogSystem;
-					}
-				}
-			}
-		}
-
-		~FilesystemInstaller() = default;
-
-		NEWOS_COPY_DEFAULT(FilesystemInstaller);
-
-		/// @brief Grab the disk's NewFS reference.
-		/// @return NewFilesystemManager the filesystem interface
-		Kernel::NewFilesystemManager* Leak()
-		{
-			return fNewFS;
-		}
-	};
-
-	/// @brief Loads necessary servers for the kernel -> user mode switch.
-	/// @param void no args.
-	/// @return void no return value.
-	STATIC Kernel::Void ke_user_switch(Kernel::Void)
-	{
-		Kernel::UserManager::The()->fRootUser = new User(RingKind::kRingSuperUser, kSuperUser);
-		Kernel::UserManager::The()->LogIn(Kernel::UserManager::The()->fRootUser, "root");
-
-		Kernel::kcout << "newoskrnl: " << cKernelVersion.GetKey().CData() << ": " << Kernel::number(cKernelVersion.GetValue()) << Kernel::endl;
-	}
-} // namespace Kernel::Detail
-
-/// @brief Application entrypoint.
-/// @param Void
-/// @return Void
-EXTERN_C Kernel::Void KeMain(Kernel::Void)
-{
-	/// Now run kernel loop, until no process are running.
-	Kernel::Detail::FilesystemInstaller(); // automatic filesystem creation.
-	Kernel::Detail::ke_user_switch();
-}