META: 10:00 AM bump.

16 files changed, 145 insertions, 64 deletions

diff --git a/dev/Modules/FB/WS.h b/dev/Modules/FB/WS.h
new file mode 100644
index 00000000..72259eb4
--- /dev/null
+++ b/dev/Modules/FB/WS.h
@@ -0,0 +1,58 @@
+/* -------------------------------------------
+
+	Copyright (C) 2024, EL Mahrouss Logic, all rights reserved.
+
+------------------------------------------- */
+
+#pragma once
+
+#include <ArchKit/ArchKit.h>
+#include <Modules/FB/FB.h>
+#include <Modules/FB/Text.h>
+#include <NewKit/Utils.h>
+
+/// @file WS.h
+/// @brief WindowServer's endpoint implementation. (within the zka-dev subsystem)
+
+namespace WS
+{
+    using namespace Kernel;
+
+    struct WSWindowContainer;
+
+    typedef UInt32* WSBackBufferKind;
+
+    class WSWindowContainer final
+    {
+    public:
+        WSWindowContainer() = default;
+        ~WSWindowContainer() = default;
+
+        ZKA_COPY_DEFAULT(WSWindowContainer);
+
+        /// @note the trick is, it could be GPU processed data, that's the cool thing.
+        BOOL PopulateWindow(WSBackBufferKind contents_buf, SizeT contents_len)
+        {
+            if (contents_len > BackBufferLength)
+                return NO;
+
+            if (!contents_buf)
+                return NO;
+
+            if (!BackBuffer ||
+                !BackBufferLength)
+                return NO;
+
+            rt_copy_memory(contents_buf, BackBuffer, contents_len);
+            return YES;
+        }
+
+    public:
+        WSBackBufferKind BackBuffer{nullptr};
+        SizeT BackBufferLength{0UL};
+
+    };
+}
+
+#define rtl_allocate_backbuffer(width, height) new WS::WSBackBufferKind[width * height]
+#define rtl_compute_fb_geometry(width, height) (width * height)
diff --git a/dev/Modules/GLCG/GLCG.h b/dev/Modules/WSGL/WSGL.h
index 47bf402f..47bf402f 100644
--- a/dev/Modules/GLCG/GLCG.h
+++ b/dev/Modules/WSGL/WSGL.h
diff --git a/dev/ZBAKit/BootKit/Thread.h b/dev/ZBAKit/BootKit/Thread.h
index e7c6763f..4517e600 100644
--- a/dev/ZBAKit/BootKit/Thread.h
+++ b/dev/ZBAKit/BootKit/Thread.h
@@ -29,7 +29,7 @@ namespace Boot
 		BThread& operator=(const BThread&) = default;
 		BThread(const BThread&)			   = default;
 
-		void		Start(HEL::HANDOVER_INFO_HEADER* handover, BOOL is_own_stack);
+		void		Start(HEL::BootInfoHeader* handover, BOOL is_own_stack);
 		void		SetName(const char* name);
 		const char* GetName();
 		bool		IsValid();
@@ -39,6 +39,6 @@ namespace Boot
 		VoidPtr fStartAddress{nullptr};
 		VoidPtr fBlob{nullptr};
 		UInt8*  fStack{nullptr};
-		HEL::HANDOVER_INFO_HEADER* fHandover{nullptr};
+		HEL::BootInfoHeader* fHandover{nullptr};
 	};
 } // namespace Boot
diff --git a/dev/ZBAKit/Modules/NetBoot/Module.cc b/dev/ZBAKit/Modules/NetBoot/Module.cc
index 0d6f8c2d..90c893a7 100644
--- a/dev/ZBAKit/Modules/NetBoot/Module.cc
+++ b/dev/ZBAKit/Modules/NetBoot/Module.cc
@@ -10,7 +10,7 @@
 #include <NetBoot.h>
 #include <BootKit/BootKit.h>
 
-EXTERN_C Int32 main(Kernel::HEL::HANDOVER_INFO_HEADER* Handover)
+EXTERN_C Int32 main(Kernel::HEL::BootInfoHeader* Handover)
 {
 	return kEfiOk;
 }
diff --git a/dev/ZBAKit/Modules/SysChk/Module.cc b/dev/ZBAKit/Modules/SysChk/Module.cc
index 413d936e..d5607cbb 100644
--- a/dev/ZBAKit/Modules/SysChk/Module.cc
+++ b/dev/ZBAKit/Modules/SysChk/Module.cc
@@ -9,7 +9,7 @@
 
 #include <BootKit/BootKit.h>
 
-EXTERN_C Int32 ModuleMain(Kernel::HEL::HANDOVER_INFO_HEADER* Handover)
+EXTERN_C Int32 ModuleMain(Kernel::HEL::BootInfoHeader* Handover)
 {
 	EfiSystemTable* system_table = (EfiSystemTable*)Handover->f_FirmwareCustomTables[1];
 
diff --git a/dev/ZBAKit/src/BootThread.cc b/dev/ZBAKit/src/BootThread.cc
index 6ce14877..3f74c376 100644
--- a/dev/ZBAKit/src/BootThread.cc
+++ b/dev/ZBAKit/src/BootThread.cc
@@ -22,7 +22,7 @@ EXTERN EfiBootServices* BS;
 
 namespace Boot
 {
-	EXTERN_C Void rt_jump_to_address(VoidPtr code, HEL::HANDOVER_INFO_HEADER* handover, UInt8* stack);
+	EXTERN_C Void rt_jump_to_address(VoidPtr code, HEL::BootInfoHeader* handover, UInt8* stack);
 
 	BThread::BThread(VoidPtr blob)
 		: fBlob(blob), fStartAddress(nullptr)
@@ -167,9 +167,9 @@ namespace Boot
 	}
 
 	/// @note handover header has to be valid!
-	Void BThread::Start(HEL::HANDOVER_INFO_HEADER* handover, Bool own_stack)
+	Void BThread::Start(HEL::BootInfoHeader* handover, Bool own_stack)
 	{
-		HEL::HandoverProc err_fn = [](HEL::HANDOVER_INFO_HEADER* rcx) -> void {
+		HEL::HandoverProc err_fn = [](HEL::BootInfoHeader* rcx) -> void {
 			CGDrawString("ZBA: INVALID IMAGE! ABORTING...", 50, 10, RGB(0xFF, 0xFF, 0xFF));
 			::EFI::Stop();
 		};
diff --git a/dev/ZBAKit/src/HEL/AMD64/BootMain.cc b/dev/ZBAKit/src/HEL/AMD64/BootMain.cc
index 404d8e3b..9d3da690 100644
--- a/dev/ZBAKit/src/HEL/AMD64/BootMain.cc
+++ b/dev/ZBAKit/src/HEL/AMD64/BootMain.cc
@@ -86,8 +86,8 @@ EFI_EXTERN_C EFI_API Int32 Main(EfiHandlePtr	ImageHandle,
 {
 	InitEFI(SystemTable); ///! Init the EFI library.
 
-	HEL::HANDOVER_INFO_HEADER* handover_hdr =
-		new HEL::HANDOVER_INFO_HEADER();
+	HEL::BootInfoHeader* handover_hdr =
+		new HEL::BootInfoHeader();
 
 	UInt32				 map_key		 = 0;
 	UInt32				 size_struct_ptr = sizeof(EfiMemoryDescriptor);
diff --git a/dev/ZKAKit/FirmwareKit/Handover.h b/dev/ZKAKit/FirmwareKit/Handover.h
index fdd69412..2ce7d8a6 100644
--- a/dev/ZKAKit/FirmwareKit/Handover.h
+++ b/dev/ZKAKit/FirmwareKit/Handover.h
@@ -24,11 +24,7 @@
 
 /* Initial bitmap pointer location and size. */
 #define kHandoverBitMapSz (gib_cast(4))
-
-/* Executable base */
-#define kHandoverExecBase (0x4000000)
-
-#define kHandoverStructSz sizeof(HEL::HANDOVER_INFO_HEADER)
+#define kHandoverStructSz sizeof(HEL::BootInfoHeader)
 
 namespace Kernel::HEL
 {
@@ -56,7 +52,7 @@ namespace Kernel::HEL
 		kArchCount = 3,
 	};
 
-	struct HANDOVER_INFO_HEADER final
+	struct BootInfoHeader final
 	{
 		UInt64 f_Magic;
 		UInt64 f_Version;
@@ -109,8 +105,8 @@ namespace Kernel::HEL
 	};
 
 	/// @brief Alias of bootloader main type.
-	typedef void (*HandoverProc)(HANDOVER_INFO_HEADER* handoverInfo);
+	typedef void (*HandoverProc)(BootInfoHeader* boot_info);
 } // namespace Kernel::HEL
 
-/// @brief Bootloader global header.
-inline Kernel::HEL::HANDOVER_INFO_HEADER* kHandoverHeader = nullptr;
+/// @brief Bootloader information header global variable.
+inline Kernel::HEL::BootInfoHeader* kHandoverHeader = nullptr;
diff --git a/dev/ZKAKit/HALKit/AMD64/HalKernelMain.cc b/dev/ZKAKit/HALKit/AMD64/HalKernelMain.cc
index 79dbf4ad..086dd32f 100644
--- a/dev/ZKAKit/HALKit/AMD64/HalKernelMain.cc
+++ b/dev/ZKAKit/HALKit/AMD64/HalKernelMain.cc
@@ -31,9 +31,9 @@ STATIC Kernel::Void hal_init_cxx_ctors()
 
 /// @brief Kernel init procedure.
 EXTERN_C void hal_init_platform(
-	Kernel::HEL::HANDOVER_INFO_HEADER* HandoverHeader)
+	Kernel::HEL::BootInfoHeader* handover_hdr)
 {
-	kHandoverHeader = HandoverHeader;
+	kHandoverHeader = handover_hdr;
 
 	if (kHandoverHeader->f_Magic != kHandoverMagic &&
 		kHandoverHeader->f_Version != kHandoverVersion)
diff --git a/dev/ZKAKit/HALKit/ARM64/HalKernelMain.cc b/dev/ZKAKit/HALKit/ARM64/HalKernelMain.cc
index 58c7c553..dae19adb 100644
--- a/dev/ZKAKit/HALKit/ARM64/HalKernelMain.cc
+++ b/dev/ZKAKit/HALKit/ARM64/HalKernelMain.cc
@@ -21,14 +21,14 @@ Kernel::Void hal_real_init(Kernel::Void) noexcept;
 EXTERN_C Kernel::Void ke_dll_entrypoint(Kernel::Void);
 
 EXTERN_C void hal_init_platform(
-	Kernel::HEL::HANDOVER_INFO_HEADER* HandoverHeader)
+	Kernel::HEL::BootInfoHeader* handover_hdr)
 {
 
 	/************************************************** */
 	/*     INITIALIZE AND VALIDATE HEADER.              */
 	/************************************************** */
 
-	kHandoverHeader = HandoverHeader;
+	kHandoverHeader = handover_hdr;
 
 	if (kHandoverHeader->f_Magic != kHandoverMagic &&
 		kHandoverHeader->f_Version != kHandoverVersion)
diff --git a/dev/ZKAKit/NetworkKit/IPC.h b/dev/ZKAKit/NetworkKit/IPC.h
index 05748e3a..991e3fcd 100644
--- a/dev/ZKAKit/NetworkKit/IPC.h
+++ b/dev/ZKAKit/NetworkKit/IPC.h
@@ -7,8 +7,8 @@
 
 ------------------------------------------- */
 
-#ifndef _INC_IPC_ENDPOINT_H_
-#define _INC_IPC_ENDPOINT_H_
+#ifndef INC_IPC_H
+#define INC_IPC_H
 
 #include <NewKit/Defines.h>
 #include <NewKit/KString.h>
@@ -16,23 +16,23 @@
 #include <CompressKit/RLE.h>
 
 /// @file IPC.h
-/// @brief IPC EP protocol.
+/// @brief IPC comm. protocol.
 
 /// IA separator.
-#define cXPCOMRemoteSeparator ":"
+#define kIPCRemoteSeparator ":"
 
 /// Interchange address, consists of PID:TEAM.
-#define cXPCOMRemoteInvalid "00:00"
+#define kIPCRemoteInvalid "00:00"
 
-#define cXPCOMHeaderMagic (0x4950434)
+#define kIPCHeaderMagic (0x4950434)
 
 namespace Kernel
 {
-	struct IPC_ADDRESS_STRUCT;
-	struct IPC_MESSAGE_STRUCT;
+	struct IPCAddress;
+	struct IPCMessage;
 
 	/// @brief 128-bit IPC address.
-	struct PACKED IPC_ADDRESS_STRUCT final
+	struct PACKED IPCAddress final
 	{
 		UInt64 UserProcessID;
 		UInt64 UserProcessTeam;
@@ -41,30 +41,30 @@ namespace Kernel
 		// some operators.
 		////////////////////////////////////
 
-		bool operator==(const IPC_ADDRESS_STRUCT& addr) noexcept
+		bool operator==(const IPCAddress& addr) noexcept
 		{
 			return addr.UserProcessID == this->UserProcessID && addr.UserProcessTeam == this->UserProcessTeam;
 		}
 
-		bool operator==(IPC_ADDRESS_STRUCT& addr) noexcept
+		bool operator==(IPCAddress& addr) noexcept
 		{
 			return addr.UserProcessID == this->UserProcessID && addr.UserProcessTeam == this->UserProcessTeam;
 		}
 	};
 
-	typedef struct IPC_ADDRESS_STRUCT IPCEPAddressKind;
+	typedef struct IPCAddress IPCEPAddressKind;
 
 	enum
 	{
-		eIPCEPLittleEndian = 0,
-		eIPCEPBigEndian	   = 1,
-		eIPCEPMixedEndian  = 2,
+		kIPCLittleEndian = 0,
+		kIPCBigEndian	   = 1,
+		kIPCMixedEndian  = 2,
 	};
 
-	constexpr auto cXPCOMMsgSize = 6094U;
+	constexpr inline auto kIPCMsgSize = 6094U;
 
 	/// @brief IPC connection header, message cannot be greater than 6K.
-	typedef struct IPC_MESSAGE_STRUCT final
+	typedef struct IPCMessage final
 	{
 		UInt32			 IpcHeaderMagic; // cRemoteHeaderMagic
 		UInt8			 IpcEndianess;	 // 0 : LE, 1 : BE
@@ -74,18 +74,34 @@ namespace Kernel
 		UInt32			 IpcCRC32;
 		UInt32			 IpcMsg;
 		UInt32			 IpcMsgSz;
-		UInt8			 IpcData[cXPCOMMsgSize];
-	} PACKED IPC_MESSAGE_STRUCT;
+		UInt8			 IpcData[kIPCMsgSize];
+
+		/// @brief Passes the message to target, could be anything, HTTP packet, JSON or whatever.
+		Bool Pass(IPCMessage* target) noexcept
+		{
+			if (target && target->IpcFrom == this->IpcTo)
+			{
+				if (this->IpcMsgSz > target->IpcMsgSz)
+					return No;
+
+				rt_copy_memory(this->IpcData, target->IpcData, this->IpcMsgSz);
+
+				return Yes;
+			}
+
+			return No;
+		}
+	} PACKED IPCMessage;
 
 	/// @brief Sanitize packet function
 	/// @retval true packet is correct.
 	/// @retval false packet is incorrect and process has crashed.
-	Bool ipc_sanitize_packet(_Input IPC_MESSAGE_STRUCT* pckt_in);
+	Bool ipc_sanitize_packet(_Input IPCMessage* pckt_in);
 
 	/// @brief Construct packet function
 	/// @retval true packet is correct.
 	/// @retval false packet is incorrect and process has crashed.
-	Bool ipc_construct_packet(_Output IPC_MESSAGE_STRUCT** pckt_in);
+	Bool ipc_construct_packet(_Output _Input IPCMessage** pckt_in);
 } // namespace Kernel
 
-#endif // _INC_IPC_ENDPOINT_H_
+#endif // INC_IPC_H
diff --git a/dev/ZKAKit/NewKit/Macros.h b/dev/ZKAKit/NewKit/Macros.h
index 2bc53491..93cf0acc 100644
--- a/dev/ZKAKit/NewKit/Macros.h
+++ b/dev/ZKAKit/NewKit/Macros.h
@@ -140,7 +140,7 @@
 /// @brief The main system loader.
 #define kUserName "ZKA AUTHORITY/KERNEL"
 
-#define DEDUCE_ENDIAN(address, value)                           \
+#define rtl_deduce_endianess(address, value)                           \
 	(((reinterpret_cast<Kernel::Char*>(address)[0]) == (value)) \
 		 ? (Kernel::Endian::kEndianBig)                         \
 		 : (Kernel::Endian::kEndianLittle))
diff --git a/dev/ZKAKit/amd64-efi.make b/dev/ZKAKit/amd64-efi.make
index ea3272fa..854a6848 100644
--- a/dev/ZKAKit/amd64-efi.make
+++ b/dev/ZKAKit/amd64-efi.make
@@ -55,7 +55,7 @@ newos-amd64-epm: clean
 	$(CC) $(CCFLAGS) $(DISK_DRV) $(DEBUG_MACRO) $(wildcard src/*.cc) \
 	       $(wildcard src/FS/*.cc) $(wildcard HALKit/AMD64/Storage/*.cc) \
 			$(wildcard HALKit/AMD64/PCI/*.cc) $(wildcard src/Network/*.cc) $(wildcard src/Storage/*.cc) \
-			$(wildcard HALKit/AMD64/*.cc) $(wildcard HALKit/AMD64/*.cpp) \
+			$(wildcard HALKit/AMD64/*.cc) $(wildcard src/WS/*.cc) \
 			$(wildcard HALKit/AMD64/*.s)
 	$(ASM) $(ASMFLAGS) HALKit/AMD64/HalInterruptAPI.asm
 	$(ASM) $(ASMFLAGS) HALKit/AMD64/HalBoot.asm
diff --git a/dev/ZKAKit/src/Network/IPC.cc b/dev/ZKAKit/src/Network/IPC.cc
index b94ab5dc..ee95d23e 100644
--- a/dev/ZKAKit/src/Network/IPC.cc
+++ b/dev/ZKAKit/src/Network/IPC.cc
@@ -12,26 +12,26 @@ using namespace Kernel;
 
 /// @internal
 /// @brief The internal sanitize function.
-Bool ipc_int_sanitize_packet(IPC_MESSAGE_STRUCT* pckt)
+Bool ipc_int_sanitize_packet(IPCMessage* pckt)
 {
-	auto endian = DEDUCE_ENDIAN(pckt, ((Char*)pckt)[0]);
+	auto endian = rtl_deduce_endianess(pckt, ((Char*)pckt)[0]);
 
 	switch (endian)
 	{
 	case Endian::kEndianBig: {
-		if (pckt->IpcEndianess == eIPCEPLittleEndian)
+		if (pckt->IpcEndianess == kIPCLittleEndian)
 			goto ipc_check_failed;
 
 		break;
 	}
 	case Endian::kEndianLittle: {
-		if (pckt->IpcEndianess == eIPCEPBigEndian)
+		if (pckt->IpcEndianess == kIPCBigEndian)
 			goto ipc_check_failed;
 
 		break;
 	}
 	case Endian::kEndianMixed: {
-		if (pckt->IpcEndianess == eIPCEPMixedEndian)
+		if (pckt->IpcEndianess == kIPCMixedEndian)
 			goto ipc_check_failed;
 
 		break;
@@ -41,12 +41,12 @@ Bool ipc_int_sanitize_packet(IPC_MESSAGE_STRUCT* pckt)
 	}
 
 	if (pckt->IpcFrom == pckt->IpcTo ||
-		pckt->IpcPacketSize > cXPCOMMsgSize)
+		pckt->IpcPacketSize > kIPCMsgSize)
 	{
 		goto ipc_check_failed;
 	}
 
-	return pckt->IpcPacketSize > 1 && pckt->IpcHeaderMagic == cXPCOMHeaderMagic;
+	return pckt->IpcPacketSize > 1 && pckt->IpcHeaderMagic == kIPCHeaderMagic;
 
 ipc_check_failed:
 	ErrLocal() = kErrorIPC;
@@ -58,7 +58,7 @@ namespace Kernel
 	/// @brief Sanitize packet function
 	/// @retval true packet is correct.
 	/// @retval false packet is incorrect and process has crashed.
-	Bool ipc_sanitize_packet(IPC_MESSAGE_STRUCT* pckt)
+	Bool ipc_sanitize_packet(IPCMessage* pckt)
 	{
 		if (!pckt ||
 			!ipc_int_sanitize_packet(pckt))
@@ -73,7 +73,7 @@ namespace Kernel
 	/// @brief Construct packet function
 	/// @retval true packet is correct.
 	/// @retval false packet is incorrect and process has crashed.
-	Bool ipc_construct_packet(_Output IPC_MESSAGE_STRUCT** pckt_in)
+	Bool ipc_construct_packet(_Output IPCMessage** pckt_in)
 	{
 		// don't do anything if it's valid already.
 		if (*pckt_in)
@@ -86,18 +86,16 @@ namespace Kernel
 			return false;
 		}
 
-		*pckt_in = new IPC_MESSAGE_STRUCT();
-
-		MUST_PASS((*pckt_in));
+		*pckt_in = new IPCMessage();
 
 		if (*pckt_in)
 		{
-			auto endian = DEDUCE_ENDIAN((*pckt_in), ((Char*)(*pckt_in))[0]);
+			auto endian = rtl_deduce_endianess((*pckt_in), ((Char*)(*pckt_in))[0]);
 
-			(*pckt_in)->IpcHeaderMagic = cXPCOMHeaderMagic;
+			(*pckt_in)->IpcHeaderMagic = kIPCHeaderMagic;
 
 			(*pckt_in)->IpcEndianess  = static_cast<UInt8>(endian);
-			(*pckt_in)->IpcPacketSize = sizeof(IPC_MESSAGE_STRUCT);
+			(*pckt_in)->IpcPacketSize = sizeof(IPCMessage);
 
 			(*pckt_in)->IpcTo.UserProcessID	  = 0;
 			(*pckt_in)->IpcTo.UserProcessTeam = 0;
@@ -105,10 +103,9 @@ namespace Kernel
 			(*pckt_in)->IpcFrom.UserProcessID	= Kernel::UserProcessScheduler::The().GetCurrentProcess().Leak().ProcessId;
 			(*pckt_in)->IpcFrom.UserProcessTeam = Kernel::UserProcessScheduler::The().CurrentTeam().mTeamId;
 
-			return true;
+			return Yes;
 		}
 
-		UserProcessScheduler::The().GetCurrentProcess().Leak().Crash();
-		return false;
+		return No;
 	}
 } // namespace Kernel
diff --git a/dev/ZKAKit/src/WS/WS.cc b/dev/ZKAKit/src/WS/WS.cc
new file mode 100644
index 00000000..e7e1b043
--- /dev/null
+++ b/dev/ZKAKit/src/WS/WS.cc
@@ -0,0 +1,7 @@
+/* -------------------------------------------
+
+	Copyright (C) 2024, EL Mahrouss Logic, all rights reserved.
+
+------------------------------------------- */
+
+#include <Modules/FB/WS.h>
\ No newline at end of file
diff --git a/dev/ZKAKit/src/WS/WSGL.cc b/dev/ZKAKit/src/WS/WSGL.cc
new file mode 100644
index 00000000..19715d09
--- /dev/null
+++ b/dev/ZKAKit/src/WS/WSGL.cc
@@ -0,0 +1,7 @@
+/* -------------------------------------------
+
+	Copyright (C) 2024, EL Mahrouss Logic, all rights reserved.
+
+------------------------------------------- */
+
+#include <Modules/WSGL/WSGL.h>
\ No newline at end of file