add: new driver device kit API. (DDK)

refactor: rename SCIKit -> user (then libuser.dylib)
boot/modules/netboot: fixed compilation for amd64.

Signed-off-by: Amlal El Mahrouss <amlal@nekernel.org>

9 files changed, 0 insertions, 659 deletions

diff --git a/dev/SCIKit/LPC.h b/dev/SCIKit/LPC.h
deleted file mode 100644
index b0bb2d83..00000000
--- a/dev/SCIKit/LPC.h
+++ /dev/null
@@ -1,56 +0,0 @@
-/* -------------------------------------------
-
-	Copyright (C) 2024-2025, Amlal EL Mahrouss, all rights reserved.
-
-------------------------------------------- */
-
-#pragma once
-
-#include <SCIKit/Macros.h>
-
-/// @file LPC.h
-/// @brief Local Procedure Code type and values.
-
-#define err_local_ok()	 (kLastError == kErrorSuccess)
-#define err_local_fail() (kLastError != kErrorSuccess)
-#define err_local_get()	 (kLastError)
-
-typedef SInt32 ErrObject;
-
-inline constexpr ErrObject kErrorSuccess			= 0;
-inline constexpr ErrObject kErrorExecutable			= 33;
-inline constexpr ErrObject kErrorExecutableLib		= 34;
-inline constexpr ErrObject kErrorFileNotFound		= 35;
-inline constexpr ErrObject kErrorDirectoryNotFound	= 36;
-inline constexpr ErrObject kErrorDiskReadOnly		= 37;
-inline constexpr ErrObject kErrorDiskIsFull			= 38;
-inline constexpr ErrObject kErrorProcessFault		= 39;
-inline constexpr ErrObject kErrorSocketHangUp		= 40;
-inline constexpr ErrObject kErrorThreadLocalStorage = 41;
-inline constexpr ErrObject kErrorMath				= 42;
-inline constexpr ErrObject kErrorNoNetwork			= 43;
-inline constexpr ErrObject kErrorHeapOutOfMemory	= 44;
-inline constexpr ErrObject kErrorNoSuchDisk			= 45;
-inline constexpr ErrObject kErrorFileExists			= 46;
-inline constexpr ErrObject kErrorFormatFailed		= 47;
-inline constexpr ErrObject kErrorNetworkTimeout		= 48;
-inline constexpr ErrObject kErrorInternal			= 49;
-inline constexpr ErrObject kErrorForkAlreadyExists	= 50;
-inline constexpr ErrObject kErrorOutOfTeamSlot		= 51;
-inline constexpr ErrObject kErrorHeapNotPresent		= 52;
-inline constexpr ErrObject kErrorNoEntrypoint		= 53;
-inline constexpr ErrObject kErrorDiskIsCorrupted	= 54;
-inline constexpr ErrObject kErrorDisk				= 55;
-inline constexpr ErrObject kErrorInvalidData		= 56;
-inline constexpr ErrObject kErrorAsync				= 57;
-inline constexpr ErrObject kErrorNonBlocking		= 58;
-inline constexpr ErrObject kErrorIPC				= 59;
-inline constexpr ErrObject kErrorSign				= 60;
-inline constexpr ErrObject kErrorInvalidCreds		= 61;
-inline constexpr ErrObject kErrorCDTrayBroken		= 62;
-inline constexpr ErrObject kErrorUnrecoverableDisk	= 63;
-inline constexpr ErrObject kErrorFileLocked			= 64;
-inline constexpr ErrObject kErrorUnimplemented		= -1;
-
-/// @brief The last error reported by the system to the process.
-IMPORT_C ErrObject kLastError;
diff --git a/dev/SCIKit/Macros.h b/dev/SCIKit/Macros.h
deleted file mode 100644
index 174d644a..00000000
--- a/dev/SCIKit/Macros.h
+++ /dev/null
@@ -1,93 +0,0 @@
-/* -------------------------------------------
-
-Copyright (C) 2024-2025, Amlal EL Mahrouss, all rights reserved.
-
-File: Macros.h
-Purpose: libsci Macros header.
-
-------------------------------------------- */
-
-#pragma once
-
-/***********************************************************************************/
-/// @file SCIKit/Macros.h
-/// @brief Macros and Core types.
-/***********************************************************************************/
-
-#include <HintsKit/CompilerHint.h>
-
-#define ATTRIBUTE(X) __attribute__((X))
-
-#define IMPORT_CXX extern "C++"
-#define IMPORT_C   extern "C"
-
-#define DEPRECATED ATTRIBUTE(deprecated)
-
-#define EXIT_SUCCESS (0)
-#define EXIT_FAILURE (1)
-
-#define FILE_MAX_LEN (256)
-
-#ifndef BOOL
-#define BOOL bool
-#endif
-
-typedef bool Bool;
-typedef bool Boolean;
-typedef void Void;
-
-#ifndef __cplusplus
-#define true (1)
-#define false (0)
-#endif
-
-#define YES true
-#define NO	false
-
-typedef __UINT64_TYPE__ UInt64;
-typedef __UINT32_TYPE__ UInt32;
-typedef __UINT16_TYPE__ UInt16;
-typedef __UINT8_TYPE__	UInt8;
-
-typedef __SIZE_TYPE__ SizeT;
-
-typedef __INT64_TYPE__ SInt64;
-typedef __INT32_TYPE__ SInt32;
-typedef __INT16_TYPE__ SInt16;
-typedef __INT8_TYPE__  SInt8;
-
-typedef void*			 VoidPtr;
-typedef __UINTPTR_TYPE__ UIntPtr;
-typedef char			 Char;
-
-#ifdef __cplusplus
-typedef decltype(nullptr) nullPtr;
-typedef nullPtr			  NullPtr;
-
-#define SCI_COPY_DELETE(KLASS)               \
-	KLASS& operator=(const KLASS&) = delete; \
-	KLASS(const KLASS&)			   = delete;
-
-#define SCI_COPY_DEFAULT(KLASS)               \
-	KLASS& operator=(const KLASS&) = default; \
-	KLASS(const KLASS&)			   = default;
-
-#define SCI_MOVE_DELETE(KLASS)          \
-	KLASS& operator=(KLASS&&) = delete; \
-	KLASS(KLASS&&)			  = delete;
-
-#define SCI_MOVE_DEFAULT(KLASS)          \
-	KLASS& operator=(KLASS&&) = default; \
-	KLASS(KLASS&&)			  = default;
-
-#endif
-
-IMPORT_C void _rtl_assert(Bool expr, const Char* origin);
-
-#define MUST_PASS(X) _rtl_assert(X, __FILE__)
-
-#ifndef ARRAY_SIZE
-#define ARRAY_SIZE(X)              \
-	(((sizeof(X) / sizeof(*(X))) / \
-	  (static_cast<SizeT>(!(sizeof(X) % sizeof(*(X)))))))
-#endif
\ No newline at end of file
diff --git a/dev/SCIKit/SystemCalls.h b/dev/SCIKit/SystemCalls.h
deleted file mode 100644
index 7615a2d1..00000000
--- a/dev/SCIKit/SystemCalls.h
+++ /dev/null
@@ -1,341 +0,0 @@
-/* -------------------------------------------

-

-Copyright (C) 2024-2025, Amlal EL Mahrouss, all rights reserved.

-

-File: SystemCalls.h

-Purpose: System Call Interface.

-

-------------------------------------------- */

-

-#ifndef SCI_SCI_H

-#define SCI_SCI_H

-

-#include <SCIKit/Macros.h>

-

-// ------------------------------------------------------------------------------------------ //

-/// @brief Types API.

-// ------------------------------------------------------------------------------------------ //

-

-typedef VoidPtr SCIObject;

-

-typedef SCIObject IOObject;

-typedef IOObject  FSObject;

-typedef SCIObject DLLObject;

-typedef SCIObject ThreadObject;

-typedef SCIObject SocketObject;

-

-// ------------------------------------------------------------------------------------------ //

-/// @brief Dynamic Loader API.

-// ------------------------------------------------------------------------------------------ //

-

-/// @brief Get function which is part of the DLL.

-/// @param symbol the symbol to look for

-/// @param dll_handle the DLL handle.

-/// @return the proc pointer.

-IMPORT_C SCIObject LdrGetDLLSymbolFromHandle(_Input const Char* symbol, _Input SCIObject dll_handle);

-

-/// @brief Open DLL handle.

-/// @param path

-/// @param drv

-/// @return

-IMPORT_C SCIObject LdrOpenDLLHandle(_Input const Char* path, _Input const Char* drive_letter);

-

-/// @brief Close DLL handle

-/// @param dll_handle

-/// @return

-IMPORT_C Void LdrCloseDLLHandle(_Input SCIObject* dll_handle);

-

-// ------------------------------------------------------------------------------------------ //

-// File API.

-// ------------------------------------------------------------------------------------------ //

-

-/// @brief Opens a file from a drive.

-/// @param fs_path the filesystem path.

-/// @param drive_letter drive name, use NULL to use default drive location.

-/// @return the file descriptor of the file.

-IMPORT_C SCIObject IoOpenFile(const Char* fs_path, const Char* drive_letter);

-

-/// @brief Closes a file and flushes its content.

-/// @param file_desc the file descriptor.

-/// @return Function doesn't return a type.

-IMPORT_C Void IoCloseFile(_Input SCIObject file_desc);

-

-/// @brief Write data to a file.

-/// @param file_desc the file descriptor.

-/// @param out_data the data to write.

-/// @param sz_data the size of the data to write.

-/// @return the number of bytes written.

-IMPORT_C UInt32 IoWriteFile(_Input SCIObject file_desc, _Output VoidPtr out_data, SizeT sz_data);

-

-/// @brief Read data from a file.

-/// @param file_desc the file descriptor.

-/// @param out_data the data to read.

-/// @param sz_data the size of the data to read.

-IMPORT_C UInt32 IoReadFile(_Input SCIObject file_desc, _Output VoidPtr* out_data, SizeT sz_data);

-

-/// @brief Rewind the file pointer to the beginning of the file.

-/// @param file_desc the file descriptor.

-/// @return the number of bytes read.

-IMPORT_C UInt64 IoRewindFile(_Input SCIObject file_desc);

-

-/// @brief Tell the current position of the file pointer.

-/// @param file_desc the file descriptor.

-/// @return the current position of the file pointer.

-IMPORT_C UInt64 IoTellFile(_Input SCIObject file_desc);

-

-/// @brief Seek file offset from file descriptor.

-IMPORT_C UInt64 IoSeekFile(_Input SCIObject file_desc, UInt64 file_offset);

-

-// ------------------------------------------------------------------------

-// Process API.

-// ------------------------------------------------------------------------

-

-/// @brief Spawns a Thread Information Block and Global Information Block inside the current process.

-/// @param process_id Target Process ID, must be valid.

-/// @return > 0 error ocurred or already present, = 0 success.

-IMPORT_C UInt32 RtlSpawnIB(UIntPtr process_id);

-

-/// @brief Spawns a process with a unique pid (stored as UIntPtr).

-/// @param process_path process filesystem path.

-/// @return > 0 process was created.

-IMPORT_C UIntPtr RtlSpawnProcess(const Char* process_path, SizeT argc, Char** argv, Char** envp, SizeT envp_len);

-

-/// @brief Exits a process with an exit_code.

-/// @return if it has succeeded true, otherwise false.

-IMPORT_C Bool RtlExitProcess(UIntPtr handle, UIntPtr exit_code);

-

-/// @brief Get current PID of process.

-/// @return Current process ID.

-IMPORT_C UIntPtr RtlCurrentPID(Void);

-

-// ------------------------------------------------------------------------

-// Memory Manager API.

-// ------------------------------------------------------------------------

-

-/// @brief Creates a new heap from the process's address space.

-/// @param len the length of it.

-/// @param flags the flags of it.

-/// @return heap pointer.

-IMPORT_C VoidPtr MmCreateHeap(_Input SizeT len, _Input UInt32 flags);

-

-/// @brief Destroys the pointer

-/// @param heap the heap itself.

-/// @return void.

-IMPORT_C Void MmDestroyHeap(_Input VoidPtr heap);

-

-/// @brief Change protection flags of a memory region.

-IMPORT_C Void MmSetHeapFlags(_Input VoidPtr heap, _Input UInt32 flags);

-

-/// @brief Change protection flags of a memory region.

-IMPORT_C UInt32 MmGetHeapFlags(_Input VoidPtr heap);

-

-/// @brief Fill memory region with CRC32.

-IMPORT_C UInt32 MmFillCRC32Heap(_Input VoidPtr heap);

-

-/// @brief Copy memory region.

-IMPORT_C VoidPtr MmCopyMemory(_Input VoidPtr dest, _Input VoidPtr src, _Input SizeT len);

-

-/// @brief Compare memory regions.

-IMPORT_C SInt64 MmCmpMemory(_Input VoidPtr dest, _Input VoidPtr src, _Input SizeT len);

-

-/// @brief Fill memory region.

-IMPORT_C VoidPtr MmFillMemory(_Input VoidPtr dest, _Input SizeT len, _Input UInt8 value);

-

-/// @brief Compare string regions.

-IMPORT_C SInt64 MmStrCmp(_Input const Char* dest, _Input const Char* src);

-

-/// @brief Get length of string.

-IMPORT_C SInt64 MmStrLen(const Char* str);

-

-// ------------------------------------------------------------------------

-// @brief Error API.

-// ------------------------------------------------------------------------

-

-IMPORT_C SInt32 ErrGetLastError(Void);

-

-// ------------------------------------------------------------------------

-// @brief Threading API.

-// ------------------------------------------------------------------------

-

-/// @brief Exit the current thread.

-/// @param exit_code the exit code.

-IMPORT_C Void ThrExitCurrentThread(_Input SInt32 exit_code);

-

-/// @brief Exit the main thread.

-/// @param exit_code the exit code.

-IMPORT_C Void ThrExitMainThread(_Input SInt32 exit_code);

-

-/// @brief Exit a thread.

-/// @param thread the thread to exit.

-/// @param exit_code the exit code.

-IMPORT_C Void ThrExitThread(_Input ThreadObject thread, _Input SInt32 exit_code);

-

-/// @brief Thread procedure function type.

-typedef Void (*thread_proc_kind)(int argc, char** argv);

-

-/// @brief Creates a thread.

-/// @param procedure the thread procedure.

-/// @param argument_count number of arguments inside that thread.

-/// @param flags Thread flags.

-/// @return the thread object.

-IMPORT_C ThreadObject ThrCreateThread(thread_proc_kind procedure, SInt32 argument_count, SInt32 flags);

-

-/// @brief Yields the current thread.

-/// @param thread the thread to yield.

-IMPORT_C Void ThrYieldThread(ThreadObject thrd);

-

-/// @brief Joins a thread.

-/// @param thread the thread to join.

-IMPORT_C Void ThrJoinThread(ThreadObject thrd);

-

-/// @brief Detach a thread.

-/// @param thread the thread to detach.

-IMPORT_C Void ThrDetachThread(ThreadObject thrd);

-

-// ------------------------------------------------------------------------

-// @brief Drive Management API.

-// ------------------------------------------------------------------------

-

-// ------------------------------------------------------------------------------------------ //

-/// @brief Get the default drive letter.

-/// @param void.

-/// @return the drive letter.

-// ------------------------------------------------------------------------------------------ //

-IMPORT_C Char* DrvGetDefaultDriveLetter(Void);

-

-// ------------------------------------------------------------------------------------------ //

-/// @brief Get the drive letter from a path.

-/// @param path the path.

-/// @return the drive letter.

-// ------------------------------------------------------------------------------------------ //

-IMPORT_C Char* DrvGetDriveLetterFromPath(_Input const Char* path);

-

-// ------------------------------------------------------------------------------------------ //

-/// @brief Get a mounted drive from a letter.

-/// @param letter the letter (A..Z).

-/// @return the drive object.

-// ------------------------------------------------------------------------------------------ //

-IMPORT_C SCIObject DrvGetMountedDrive(_Input const Char letter);

-

-// ------------------------------------------------------------------------------------------ //

-/// @brief Mount a drive.

-/// @param path the path to mount.

-/// @param letter the letter to mount.

-// ------------------------------------------------------------------------------------------ //

-IMPORT_C Void DrvMountDrive(_Input const Char* path, _Input const Char* letter);

-

-// ------------------------------------------------------------------------------------------ //

-/// @brief Unmount a drive.

-/// @param letter the letter to unmount.

-// ------------------------------------------------------------------------------------------ //

-IMPORT_C Void DrvUnmountDrive(_Input const Char letter);

-

-// ------------------------------------------------------------------------

-// Event handling API, use to listen to OS specific events.

-// ------------------------------------------------------------------------

-

-// ------------------------------------------------------------------------------------------ //

-/// @brief Add an event listener.

-/// @param event_name the event name.

-/// @param listener the listener to add.

-/// @return the event listener.

-// ------------------------------------------------------------------------------------------ //

-

-IMPORT_C Void EvtAddListener(_Input const Char* event_name, _Input SCIObject listener);

-

-// ------------------------------------------------------------------------------------------ //

-/// @brief Remove an event listener.

-/// @param event_name the event name.

-/// @param listener the listener to remove.

-/// @return the event listener.

-// ------------------------------------------------------------------------------------------ //

-

-IMPORT_C Void EvtRemoveListener(_Input const Char* event_name, _Input SCIObject listener);

-

-// ------------------------------------------------------------------------------------------ //

-/// @brief Dispatch an event.

-/// @param event_name the event name.

-/// @param event_data the event data.

-/// @return the event data.

-// ------------------------------------------------------------------------------------------ //

-

-IMPORT_C VoidPtr EvtDispatchEvent(_Input const Char* event_name, _Input VoidPtr event_data);

-

-// ------------------------------------------------------------------------------------------ //

-// Power API.

-// ------------------------------------------------------------------------------------------ //

-

-enum

-{

-	kPowerCodeShutdown,

-	kPowerCodeReboot,

-	kPowerCodeSleep,

-	kPowerCodeWake,

-	kPowerCodeCount,

-};

-

-IMPORT_C SInt32 PwrReadCode(_Output SInt32& code);

-

-IMPORT_C SInt32 PwrSendCode(_Output SInt32& code);

-

-// ------------------------------------------------------------------------------------------ //

-// CD-ROM API.

-// ------------------------------------------------------------------------------------------ //

-

-IMPORT_C SInt32 CdEjectDrive(_Input const Char drv_letter);

-

-IMPORT_C SInt32 CdOpenTray(Void);

-

-IMPORT_C SInt32 CdCloseTray(Void);

-

-// ------------------------------------------------------------------------------------------ //

-// Printer API.

-// ------------------------------------------------------------------------------------------ //

-

-IMPORT_C SInt32 PrintOut(IOObject file /* nullptr to direct to stdout */, const Char* fmt, ...);

-

-IMPORT_C SInt32 PrintIn(IOObject file /* nullptr to direct to stdout */, const Char* fmt, ...);

-

-IMPORT_C IOObject PrintCreate(Void);

-

-IMPORT_C SInt32 PrintRelease(IOObject);

-

-IMPORT_C IOObject PrintGet(const Char* path);

-

-// ------------------------------------------------------------------------------------------ //

-// @brief Scheduler/Debug API.

-// ------------------------------------------------------------------------------------------ //

-

-typedef SInt32 AffinityKind;

-typedef UInt64 PID;

-

-IMPORT_C SInt32 SchedAffinity(PID, SInt32 req, AffinityKind* local);

-

-IMPORT_C SInt32 SchedTrace(PID, SInt32 req, VoidPtr address, VoidPtr data);

-

-IMPORT_C SInt32 SchedKill(PID, SInt32 req);

-

-IMPORT_C SInt32 SchedBreakPoint(Void);

-

-// ------------------------------------------------------------------------------------------ //

-// @brief Filesystem API.

-// ------------------------------------------------------------------------------------------ //

-

-IMPORT_C BOOL FsCopy(const char* path, const char* dst);

-IMPORT_C BOOL FsMove(const char* path, const char* dst);

-

-IMPORT_C BOOL FsExists(const char* path);

-

-IMPORT_C BOOL FsCreateDir(const char* path);

-IMPORT_C BOOL FsCreateFile(const char* path);

-IMPORT_C BOOL FsCreateAlias(const char* path, const char* from);

-

-// ------------------------------------------------------------------------------------------ //

-// @brief Format API.

-// ------------------------------------------------------------------------------------------ //

-

-IMPORT_C Char* StrFmt(const Char* fmt, ...);

-

-IMPORT_C UInt64 MathToNumber(const Char* in, const Char** endp, const SInt16 base);

-

-#endif // ifndef SCI_SCI_H

diff --git a/dev/SCIKit/doc/LibSCI.drawio b/dev/SCIKit/doc/LibSCI.drawio
deleted file mode 100644
index 4f566c57..00000000
--- a/dev/SCIKit/doc/LibSCI.drawio
+++ /dev/null
@@ -1,28 +0,0 @@
-<mxfile host="65bd71144e">
-    <diagram name="Page-1" id="_vc7fxBdNKI2W8YhI8VA">
-        <mxGraphModel dx="756" dy="528" grid="1" gridSize="10" guides="1" tooltips="1" connect="1" arrows="1" fold="1" page="1" pageScale="1" pageWidth="827" pageHeight="1169" math="0" shadow="0">
-            <root>
-                <mxCell id="0"/>
-                <mxCell id="1" parent="0"/>
-                <mxCell id="eRehIIeIVOPW1y23kRkx-9" style="edgeStyle=orthogonalEdgeStyle;rounded=0;orthogonalLoop=1;jettySize=auto;html=1;exitX=0.5;exitY=1;exitDx=0;exitDy=0;entryX=0.5;entryY=0;entryDx=0;entryDy=0;" parent="1" source="eRehIIeIVOPW1y23kRkx-2" target="eRehIIeIVOPW1y23kRkx-8" edge="1">
-                    <mxGeometry relative="1" as="geometry"/>
-                </mxCell>
-                <mxCell id="eRehIIeIVOPW1y23kRkx-2" value="libsci Header (Foundation.h)" style="rounded=0;whiteSpace=wrap;html=1;" parent="1" vertex="1">
-                    <mxGeometry x="200" y="450" width="226" height="60" as="geometry"/>
-                </mxCell>
-                <mxCell id="eRehIIeIVOPW1y23kRkx-4" style="edgeStyle=orthogonalEdgeStyle;rounded=0;orthogonalLoop=1;jettySize=auto;html=1;" parent="1" source="eRehIIeIVOPW1y23kRkx-3" target="eRehIIeIVOPW1y23kRkx-2" edge="1">
-                    <mxGeometry relative="1" as="geometry"/>
-                </mxCell>
-                <mxCell id="eRehIIeIVOPW1y23kRkx-3" value="libsci" style="shape=cylinder3;whiteSpace=wrap;html=1;boundedLbl=1;backgroundOutline=1;size=15;" parent="1" vertex="1">
-                    <mxGeometry x="283" y="290" width="60" height="80" as="geometry"/>
-                </mxCell>
-                <mxCell id="eRehIIeIVOPW1y23kRkx-8" value="WindowMgr" style="rounded=0;whiteSpace=wrap;html=1;" parent="1" vertex="1">
-                    <mxGeometry x="253" y="570" width="120" height="60" as="geometry"/>
-                </mxCell>
-                <mxCell id="eRehIIeIVOPW1y23kRkx-10" value="&lt;h1 style=&quot;margin-top: 0px;&quot;&gt;System Call Interface&lt;/h1&gt;&lt;p&gt;A set of core functions made to call the microkernel.&lt;/p&gt;&lt;p&gt;These calls takes care of I/O, Heap and process control.&lt;/p&gt;" style="text;html=1;whiteSpace=wrap;overflow=hidden;rounded=0;" parent="1" vertex="1">
-                    <mxGeometry x="450" y="240" width="320" height="100" as="geometry"/>
-                </mxCell>
-            </root>
-        </mxGraphModel>
-    </diagram>
-</mxfile>
\ No newline at end of file
diff --git a/dev/SCIKit/libsci.json b/dev/SCIKit/libsci.json
deleted file mode 100644
index 453e29dc..00000000
--- a/dev/SCIKit/libsci.json
+++ /dev/null
@@ -1,20 +0,0 @@
-{
-  "compiler_path": "x86_64-w64-mingw32-g++",
-  "compiler_std": "c++20",
-  "headers_path": ["../", "./"],
-  "sources_path": ["src/*.cc", "src/*.o"],
-  "output_name": "libSCIKit.dylib",
-  "compiler_flags": [
-    "-fPIC",
-    "-ffreestanding",
-    "-shared",
-    "-fno-rtti",
-    "-fno-exceptions",
-    "-Wl,--subsystem=17"
-  ],
-  "cpp_macros": [
-    "kSCIVersion=0x0100",
-    "kSCIVersionHighest=0x0100",
-    "kSCIVersionLowest=0x0100"
-  ]
-}
diff --git a/dev/SCIKit/src/LPC.cc b/dev/SCIKit/src/LPC.cc
deleted file mode 100644
index f4433161..00000000
--- a/dev/SCIKit/src/LPC.cc
+++ /dev/null
@@ -1,10 +0,0 @@
-/* -------------------------------------------
-
-Copyright (C) 2024-2025, Amlal EL Mahrouss, all rights reserved.
-
-File: LPC.cc
-Purpose: Local Procedure Codes.
-
-------------------------------------------- */
-
-#include <SCIKit/LPC.h>
diff --git a/dev/SCIKit/src/LibSCI+IO.asm b/dev/SCIKit/src/LibSCI+IO.asm
deleted file mode 100644
index 769ae513..00000000
--- a/dev/SCIKit/src/LibSCI+IO.asm
+++ /dev/null
@@ -1,50 +0,0 @@
-;; /*
-;; *	========================================================
-;; *
-;; *	libsci
-;; * 	Copyright (C) 2024-2025, Amlal EL Mahrouss, all rights reserved.
-;; *
-;; * 	========================================================
-;; */
-
-[bits 64]
-
-section .text
-
-global sci_syscall_arg_1
-global sci_syscall_arg_2
-global sci_syscall_arg_3
-global sci_syscall_arg_4
-
-sci_syscall_arg_1:
-    mov r8, rcx
-    syscall
-    ret
-
-sci_syscall_arg_2:
-    mov r8, rcx
-    mov r9, rdx
-    syscall
-    ret
-
-sci_syscall_arg_3:
-    mov rbx, r8
-
-    mov r8, rcx
-    mov r9, rdx
-    mov r10, rbx
-
-    syscall
-    ret
-
-sci_syscall_arg_4:
-    mov rbx, r8
-    mov rax, r9
-
-    mov r8, rcx
-    mov r9, rdx
-    mov r10, rbx
-    mov r11, rax
-
-    syscall
-    ret
diff --git a/dev/SCIKit/src/Makefile b/dev/SCIKit/src/Makefile
deleted file mode 100644
index f8f9fbe4..00000000
--- a/dev/SCIKit/src/Makefile
+++ /dev/null
@@ -1,16 +0,0 @@
-##################################################
-# (c) Amlal EL Mahrouss, all rights reserved.
-# This is the bootloader makefile.
-##################################################
-
-ASM=nasm
-FLAGS=-f win64
-
-.PHONY: error
-error:
-	@echo "==> Invalid rule."
-	@echo "==> Use sci_asm_io_<arch> instead."
-
-.PHONY: sci_asm_io_x64
-sci_asm_io_x64:
-	$(ASM) $(FLAGS) libsci+IO.asm -o libsci+IO.o
diff --git a/dev/SCIKit/src/SCI.cc b/dev/SCIKit/src/SCI.cc
deleted file mode 100644
index 6556754d..00000000
--- a/dev/SCIKit/src/SCI.cc
+++ /dev/null
@@ -1,45 +0,0 @@
-/* -------------------------------------------

-

-	Copyright (C) 2024-2025, Amlal EL Mahrouss, all rights reserved.

-

-------------------------------------------- */

-

-#include <SCIKit/SystemCalls.h>

-

-/// @file libsci.cc

-/// @brief Source file for the memory functions of the libsci.

-

-/// @brief Copy memory region.

-IMPORT_C VoidPtr MmCopyMemory(_Input VoidPtr dest, _Input VoidPtr src, _Input SizeT len)

-{

-	if (!len ||

-		!dest ||

-		!src)

-	{

-		return nullptr;

-	}

-

-	for (SizeT i = 0; i < len; i++)

-	{

-		((Char*)dest)[i] = ((Char*)src)[i];

-	}

-

-	return dest;

-}

-

-/// @brief Fill memory region with **value**.

-IMPORT_C VoidPtr MmFillMemory(_Input VoidPtr dest, _Input SizeT len, _Input UInt8 value)

-{

-	if (!len ||

-		!dest)

-	{

-		return nullptr;

-	}

-

-	for (SizeT i = 0; i < len; i++)

-	{

-		((Char*)dest)[i] = value;

-	}

-

-	return dest;

-}