13 files changed, 0 insertions, 495 deletions
diff --git a/dev/Kernel/HALKit/ARM64/.gitkeep b/dev/Kernel/HALKit/ARM64/.gitkeep
deleted file mode 100644
index e69de29b..00000000
--- a/dev/Kernel/HALKit/ARM64/.gitkeep
+++ /dev/null
diff --git a/dev/Kernel/HALKit/ARM64/APM/.gitkeep b/dev/Kernel/HALKit/ARM64/APM/.gitkeep
deleted file mode 100644
index e69de29b..00000000
--- a/dev/Kernel/HALKit/ARM64/APM/.gitkeep
+++ /dev/null
diff --git a/dev/Kernel/HALKit/ARM64/HalHart.cxx b/dev/Kernel/HALKit/ARM64/HalHart.cxx
deleted file mode 100644
index d2a91bf3..00000000
--- a/dev/Kernel/HALKit/ARM64/HalHart.cxx
+++ /dev/null
@@ -1,29 +0,0 @@
-/* -------------------------------------------
-
-	Copyright ZKA Technologies.
-
-------------------------------------------- */
-
-#include <ArchKit/ArchKit.hxx>
-
-// bugs = 0
-
-namespace Kernel
-{
-	/// @brief wakes up thread.
-	/// wakes up thread from hang.
-	void mp_wakeup_thread(HAL::StackFrame* stack)
-	{
-		rt_do_context_switch(stack);
-	}
-
-	/// @brief makes the thread sleep on a loop.
-	/// hooks and hangs thread to prevent code from executing.
-	void mp_hang_thread(HAL::StackFrame* stack)
-	{
-		while (true)
-		{
-			/* nohing, code is spinning */
-		}
-	}
-} // namespace Kernel
diff --git a/dev/Kernel/HALKit/ARM64/HalKernelMain.cxx b/dev/Kernel/HALKit/ARM64/HalKernelMain.cxx
deleted file mode 100644
index ef955ba7..00000000
--- a/dev/Kernel/HALKit/ARM64/HalKernelMain.cxx
+++ /dev/null
@@ -1,181 +0,0 @@
-/* -------------------------------------------
-
-	Copyright ZKA Technologies.
-
-------------------------------------------- */
-
-#include <ArchKit/ArchKit.hxx>
-#include <Modules/CoreCG/FbRenderer.hxx>
-#include <FirmwareKit/Handover.hxx>
-#include <KernelKit/FileManager.hxx>
-#include <KernelKit/Framebuffer.hxx>
-#include <KernelKit/Heap.hxx>
-#include <KernelKit/PEFCodeManager.hxx>
-#include <KernelKit/ProcessScheduler.hxx>
-#include <KernelKit/ProcessHeap.hxx>
-#include <NewKit/Json.hxx>
-#include <Modules/CoreCG/Accessibility.hxx>
-#include <KernelKit/CodeManager.hxx>
-#include <Modules/ACPI/ACPIFactoryInterface.hxx>
-#include <NetworkKit/IPC.hxx>
-
-#define KERNEL_INIT(X) \
-	X;                 \
-	Kernel::ke_stop(RUNTIME_CHECK_BOOTSTRAP);
-
-/// @brief This symbol is the kernel main symbol.
-EXTERN_C void KeMain();
-
-EXTERN_C Kernel::VoidPtr kInterruptVectorTable[];
-
-struct PACKED HeapAllocInfo final
-{
-	Kernel::VoidPtr fThe;
-	Kernel::Size	fTheSz;
-};
-
-struct PACKED ProcessBlockInfo final
-{
-	THREAD_INFORMATION_BLOCK* fTIB;
-	THREAD_INFORMATION_BLOCK* fPIB;
-};
-
-struct PACKED ProcessExitInfo final
-{
-	STATIC constexpr auto cReasonLen = 512;
-
-	Kernel::Int64 fCode;
-	Kernel::Char  fReason[cReasonLen];
-};
-
-EXTERN_C void hal_init_platform(
-	Kernel::HEL::HandoverInformationHeader* HandoverHeader)
-{
-	/* Setup globals. */
-
-	kHandoverHeader = HandoverHeader;
-
-	if (kHandoverHeader->f_Magic != kHandoverMagic &&
-		kHandoverHeader->f_Version != kHandoverVersion)
-	{
-		return;
-	}
-
-	kKernelVirtualSize	= HandoverHeader->f_VirtualSize;
-	kKernelVirtualStart = reinterpret_cast<Kernel::VoidPtr>(
-		reinterpret_cast<Kernel::UIntPtr>(HandoverHeader->f_VirtualStart) + cHeapStartOffset);
-
-	kKernelPhysicalStart = HandoverHeader->f_PhysicalStart;
-
-	// Register the basic SCI functions.
-
-	constexpr auto cSerialAlertInterrupt = 0x10;
-	constexpr auto cTlsInterrupt		 = 0x11;
-	constexpr auto cTlsInstallInterrupt	 = 0x12;
-	constexpr auto cNewInterrupt		 = 0x13;
-	constexpr auto cDeleteInterrupt		 = 0x14;
-	constexpr auto cExitInterrupt		 = 0x15;
-	constexpr auto cLastExitInterrupt	 = 0x16;
-	constexpr auto cCatalogOpen			 = 0x17;
-	constexpr auto cForkRead			 = 0x18;
-	constexpr auto cForkWrite			 = 0x19;
-	constexpr auto cCatalogClose		 = 0x20;
-	constexpr auto cCatalogRemove		 = 0x21;
-	constexpr auto cCatalogCreate		 = 0x22;
-	constexpr auto cRebootInterrupt		 = 0x23;
-	constexpr auto cShutdownInterrupt	 = 0x24;
-	constexpr auto cLPCSendMsg			 = 0x25;
-	constexpr auto cLPCOpenMsg			 = 0x26;
-	constexpr auto cLPCCloseMsg			 = 0x27;
-	constexpr auto cLPCSanitizeMsg		 = 0x28;
-
-	kSyscalls[cSerialAlertInterrupt].Leak().Leak()->fProc = [](Kernel::VoidPtr rdx) -> void {
-		const char* msg = (const char*)rdx;
-		Kernel::kcout << "Kernel: " << msg << "\r";
-	};
-
-	kSyscalls[cTlsInterrupt].Leak().Leak()->fProc = [](Kernel::VoidPtr rdx) -> void {
-		if (tls_check_syscall_impl(rdx) == false)
-		{
-			Kernel::ProcessScheduler::The().Leak().TheCurrent().Leak().Crash();
-		}
-	};
-
-	kSyscalls[cLPCSanitizeMsg].Leak().Leak()->fProc = [](Kernel::VoidPtr rdx) -> void {
-		Kernel::ipc_sanitize_packet(reinterpret_cast<Kernel::IPC_MESSAGE_STRUCT*>(rdx));
-	};
-
-	kSyscalls[cNewInterrupt].Leak().Leak()->fProc = [](Kernel::VoidPtr rdx) -> void {
-		// get HAC struct.
-		HeapAllocInfo* rdxInf = reinterpret_cast<HeapAllocInfo*>(rdx);
-
-		if (!rdxInf)
-			return;
-
-		// assign the fThe field with the pointer.
-		rdxInf->fThe = Kernel::ProcessScheduler::The().Leak().TheCurrent().Leak().New(rdxInf->fTheSz);
-	};
-
-	kSyscalls[cDeleteInterrupt].Leak().Leak()->fProc = [](Kernel::VoidPtr rdx) -> void {
-		// get HAC struct.
-		HeapAllocInfo* rdxInf = reinterpret_cast<HeapAllocInfo*>(rdx);
-
-		if (!rdxInf)
-			return;
-
-		// delete ptr with sz in mind.
-		Kernel::ProcessScheduler::The().Leak().TheCurrent().Leak().Delete(rdxInf->fThe, rdxInf->fTheSz);
-	};
-
-	kSyscalls[cTlsInstallInterrupt].Leak().Leak()->fProc = [](Kernel::VoidPtr rdx) -> void {
-		ProcessBlockInfo* rdxPb = reinterpret_cast<ProcessBlockInfo*>(rdx);
-
-		if (!rdxPb)
-			return;
-
-		// install the fTIB and fPIB.
-		rt_install_tib(rdxPb->fTIB, rdxPb->fPIB);
-	};
-
-	kSyscalls[cExitInterrupt].Leak().Leak()->fProc = [](Kernel::VoidPtr rdx) -> void {
-		ProcessExitInfo* rdxEi = reinterpret_cast<ProcessExitInfo*>(rdx);
-
-		if (!rdxEi)
-			return;
-
-		Kernel::kcout << "newoskrnl: " << rdxEi->fReason << "\r";
-		Kernel::ProcessScheduler::The().Leak().TheCurrent().Leak().Exit(rdxEi->fCode);
-	};
-
-	kSyscalls[cLastExitInterrupt].Leak().Leak()->fProc = [](Kernel::VoidPtr rdx) -> void {
-		ProcessExitInfo* rdxEi = reinterpret_cast<ProcessExitInfo*>(rdx);
-
-		if (!rdxEi)
-			return;
-
-		rdxEi->fCode = Kernel::sched_get_exit_code();
-	};
-
-	kSyscalls[cRebootInterrupt].Leak().Leak()->fProc = [](Kernel::VoidPtr rdx) -> void {
-		Kernel::ACPIFactoryInterface acpi(kHandoverHeader->f_HardwareTables.f_VendorPtr);
-		acpi.Reboot();
-	};
-
-	kSyscalls[cShutdownInterrupt].Leak().Leak()->fProc = [](Kernel::VoidPtr rdx) -> void {
-		Kernel::ACPIFactoryInterface acpi(kHandoverHeader->f_HardwareTables.f_VendorPtr);
-		acpi.Shutdown();
-	};
-
-	kSyscalls[cSerialAlertInterrupt].Leak().Leak()->fHooked = true;
-	kSyscalls[cTlsInterrupt].Leak().Leak()->fHooked			= true;
-	kSyscalls[cTlsInstallInterrupt].Leak().Leak()->fHooked	= true;
-	kSyscalls[cDeleteInterrupt].Leak().Leak()->fHooked		= true;
-	kSyscalls[cNewInterrupt].Leak().Leak()->fHooked			= true;
-	kSyscalls[cExitInterrupt].Leak().Leak()->fHooked		= true;
-	kSyscalls[cLastExitInterrupt].Leak().Leak()->fHooked	= true;
-	kSyscalls[cShutdownInterrupt].Leak().Leak()->fHooked	= true;
-	kSyscalls[cRebootInterrupt].Leak().Leak()->fHooked		= true;
-	kSyscalls[cLPCSanitizeMsg].Leak().Leak()->fHooked		= true;
-
-	KERNEL_INIT(KeMain());
-}
diff --git a/dev/Kernel/HALKit/ARM64/HalPageAlloc.hxx b/dev/Kernel/HALKit/ARM64/HalPageAlloc.hxx
deleted file mode 100644
index ef3b6db1..00000000
--- a/dev/Kernel/HALKit/ARM64/HalPageAlloc.hxx
+++ /dev/null
@@ -1,108 +0,0 @@
-/* -------------------------------------------
-
-	Copyright ZKA Technologies.
-
-------------------------------------------- */
-
-#pragma once
-
-/** ---------------------------------------------------
-
-	* THIS FILE CONTAINS CODE FOR ARMV8 PAGING.
-
-------------------------------------------------------- */
-
-#include <NewKit/Defines.hxx>
-
-#ifndef kPTEMax
-#define kPTEMax (0x200)
-#endif //! kPTEMax
-
-#ifndef kPTEAlign
-#define kPTEAlign (0x1000)
-#endif //! kPTEAlign
-
-#ifndef kPTESize
-#define kPTESize (0x1000)
-#endif // !kPTESize
-
-//! short format address range
-
-#define c16KBPage 0b000
-#define c8KBPage  0b001
-#define c4KBPage  0b010
-#define c2KBPage  0b011
-#define c1KBPage  0b100
-#define c512BPage 0b101
-#define c256BPage 0b110
-#define c128BPage 0b111
-
-/// Long format address range
-
-#define cPageMAll    \
-	{                \
-		0b000, 0b000 \
-	}
-#define cPageMToMax(M) \
-	{                  \
-		M, 0b000       \
-	}
-#define cPageMaxToM(M) \
-	{                  \
-		0b000, M       \
-	}
-#define cPageMToN(M, N) \
-	{                   \
-		M, N            \
-	}
-
-namespace Kernel::HAL
-{
-	struct PACKED LongDescLevel3 final
-	{
-		Boolean Present : 1;
-		Boolean Rw : 1;
-		UInt16	Lpat : 9;
-		UInt32	Address : 27;
-		UInt32	Sbzp : 12;
-		UInt32	UPat : 11;
-	};
-
-	namespace Detail
-	{
-		enum class ControlRegisterBits
-		{
-			ProtectedModeEnable = 0,
-			MonitorCoProcessor	= 1,
-			Emulation			= 2,
-			TaskSwitched		= 3,
-			ExtensionType		= 4,
-			NumericError		= 5,
-			WriteProtect		= 16,
-			AlignementMask		= 18,
-			NotWriteThrough		= 29,
-			CacheDisable		= 30,
-			PageEnable			= 31,
-		};
-
-		inline UInt8 control_register_cast(ControlRegisterBits reg)
-		{
-			return static_cast<UInt8>(reg);
-		}
-	} // namespace Detail
-
-	struct PageDirectory64 final
-	{
-		LongDescLevel3 ALIGN(kPTEAlign) Pte[kPTEMax];
-	};
-
-	VoidPtr hal_alloc_page(Boolean rw, Boolean user, SizeT size);
-} // namespace Kernel::HAL
-
-namespace Kernel
-{
-	typedef HAL::LongDescLevel3	 PTE;
-	typedef HAL::PageDirectory64 PDE;
-} // namespace Kernel
-
-EXTERN_C void hal_flush_tlb();
diff --git a/dev/Kernel/HALKit/ARM64/HalPageInternal.S b/dev/Kernel/HALKit/ARM64/HalPageInternal.S
deleted file mode 100644
index 8fcf40ff..00000000
--- a/dev/Kernel/HALKit/ARM64/HalPageInternal.S
+++ /dev/null
@@ -1,5 +0,0 @@
-.text
-
-hal_flush_tlb:
-    tlbi
-    ret
diff --git a/dev/Kernel/HALKit/ARM64/HalScheduler.cxx b/dev/Kernel/HALKit/ARM64/HalScheduler.cxx
deleted file mode 100644
index 51cbfe4b..00000000
--- a/dev/Kernel/HALKit/ARM64/HalScheduler.cxx
+++ /dev/null
@@ -1,31 +0,0 @@
-/* -------------------------------------------
-
-	Copyright ZKA Technologies.
-
-------------------------------------------- */
-
-#include <KernelKit/ProcessScheduler.hxx>
-
-using namespace Kernel;
-
-Void PROCESS_HEADER_BLOCK::SetEntrypoint(UIntPtr& imageStart) noexcept
-{
-	if (imageStart == 0)
-		this->Crash();
-
-	this->StackFrame->BP = imageStart;
-	this->StackFrame->SP = this->StackFrame->BP;
-}
-
-namespace Kernel
-{
-	bool rt_check_stack(HAL::StackFramePtr stackPtr)
-	{
-		if (!stackPtr)
-			return false;
-		if (stackPtr->BP == 0 || stackPtr->SP == 0)
-			return false;
-
-		return true;
-	}
-} // namespace Kernel
diff --git a/dev/Kernel/HALKit/ARM64/HalTimer.cxx b/dev/Kernel/HALKit/ARM64/HalTimer.cxx
deleted file mode 100644
index ef907e4f..00000000
--- a/dev/Kernel/HALKit/ARM64/HalTimer.cxx
+++ /dev/null
@@ -1,16 +0,0 @@
-/* -------------------------------------------
-
-	Copyright ZKA Technologies.
-
-	File: HalTimer.cxx
-	Purpose: HAL timer
-
-	Revision History:
-
-	07/07/24: Added file (amlel)
-
-------------------------------------------- */
-
-#include <ArchKit/ArchKit.hxx>
-
-struct TimerInfoStruct;
diff --git a/dev/Kernel/HALKit/ARM64/MBCI/.keepme b/dev/Kernel/HALKit/ARM64/MBCI/.keepme
deleted file mode 100644
index e69de29b..00000000
--- a/dev/Kernel/HALKit/ARM64/MBCI/.keepme
+++ /dev/null
diff --git a/dev/Kernel/HALKit/ARM64/Processor.hxx b/dev/Kernel/HALKit/ARM64/Processor.hxx
deleted file mode 100644
index 16e9ec8c..00000000
--- a/dev/Kernel/HALKit/ARM64/Processor.hxx
+++ /dev/null
@@ -1,56 +0,0 @@
-/* -------------------------------------------
-
-	Copyright ZKA Technologies.
-
-------------------------------------------- */
-
-#pragma once
-
-#include <NewKit/Array.hxx>
-#include <NewKit/Defines.hxx>
-#include <NewKit/Utils.hxx>
-#include <FirmwareKit/Handover.hxx>
-
-#ifdef kCPUBackendName
-#undef kCPUBackendName
-#endif // ifdef kCPUBackendName
-
-#define kPTESize 512 /* 64-bit PT */
-
-#define kCPUBackendName "ARMv8"
-
-#ifdef __ZETA_MACHINE__
-#define cHeapStartOffset (0x10000000)
-#else
-#error !!! please provide that macro. !!!
-#endif
-
-namespace Kernel::HAL
-{
-	struct PACKED Register64 final
-	{
-		UShort	Limit;
-		UIntPtr Base;
-	};
-
-	typedef UIntPtr	   Reg;
-	typedef Register64 Register;
-
-	/// @note let's keep the same name as AMD64 HAL.
-	struct PACKED StackFrame final
-	{
-		Reg IntNum, Exception;
-		Reg A0, A2, BP, SP, A3, A4, A5, A6;
-		Reg R8, R9, R10, R11, R12, R13, R14, R15;
-		Reg Gs, Fs;
-	};
-
-	typedef StackFrame* StackFramePtr;
-} // namespace Kernel::HAL
-
-inline Kernel::VoidPtr kKernelVirtualStart = (Kernel::VoidPtr)cHeapStartOffset;
-inline Kernel::UIntPtr kKernelVirtualSize  = 0UL;
-
-inline Kernel::VoidPtr kKernelPhysicalStart = nullptr;
-
-#include <HALKit/ARM64/HalPageAlloc.hxx>
diff --git a/dev/Kernel/HALKit/ARM64/ReadMe.md b/dev/Kernel/HALKit/ARM64/ReadMe.md
deleted file mode 100644
index c51229f2..00000000
--- a/dev/Kernel/HALKit/ARM64/ReadMe.md
+++ /dev/null
@@ -1,3 +0,0 @@
-# ARM64 Hardware Abstraction Layer
-
-- Supported Firmware: CoreBoot/EDK/OpenMobileBoot
diff --git a/dev/Kernel/HALKit/ARM64/Storage/.gitkeep b/dev/Kernel/HALKit/ARM64/Storage/.gitkeep
deleted file mode 100644
index e69de29b..00000000
--- a/dev/Kernel/HALKit/ARM64/Storage/.gitkeep
+++ /dev/null
diff --git a/dev/Kernel/HALKit/ARM64/Storage/HalFlash.cxx b/dev/Kernel/HALKit/ARM64/Storage/HalFlash.cxx
deleted file mode 100644
index cc7802cb..00000000
--- a/dev/Kernel/HALKit/ARM64/Storage/HalFlash.cxx
+++ /dev/null
@@ -1,66 +0,0 @@
-/* -------------------------------------------
-
-	Copyright ZKA Technologies.
-
-------------------------------------------- */
-
-#include <NewKit/Defines.hxx>
-#include <ArchKit/ArchKit.hxx>
-
-/// @file Flash.cxx
-/// @brief Flash memory builtin.
-
-#ifdef __FLASH_MEM__
-
-#define cMaxFlash (4U)
-
-namespace Kernel
-{
-	/// /:\\BRIDGE\\FLSH\\1
-	constexpr auto cFlashBridgeMagic	= "FLSH";
-	constexpr auto cFlashBridgeRevision = 1;
-
-	STATIC const Boolean kFlashEnabled			   = No;
-	STATIC SizeT		 kFlashSize[cMaxFlash]	   = {};
-	STATIC SizeT		 kFlashSectorSz[cMaxFlash] = {};
-
-	/// @brief Enable flash memory builtin.
-	STATIC Void drv_enable_flash(Int32 slot);
-
-	/// @brief Disable flash memory builtin.
-	STATIC Void drv_disable_flash(Int32 slot);
-
-	/// @brief get sector count.
-	/// @return drive sector count.
-	SizeT drv_std_get_sector_count(Int32 slot)
-	{
-		if (slot > cMaxFlash)
-			return 0;
-
-		return kFlashSectorSz[slot];
-	}
-
-	/// @brief get device size.
-	/// @return drive size
-	SizeT drv_std_get_drv_size(Int32 slot)
-	{
-		if (slot > cMaxFlash)
-			return 0;
-
-		return kFlashSize[slot];
-	}
-
-	/// @brief Enable flash memory at slot.
-	STATIC Void drv_enable_flash(Int32 arg)
-	{
-		kcout << "newoskrnl: enabled hardware.\r";
-	}
-
-	/// @brief Disable flash memory at slot.
-	STATIC Void drv_disable_flash(Int32 arg)
-	{
-		kcout << "newoskrnl: disabled hardware.\r";
-	}
-} // namespace Kernel
-
-#endif // if __FLASH_MEM__ (Bridge)