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authorAmlal El Mahrouss <amlal@nekernel.org>2025-11-24 03:02:43 +0100
committerAmlal El Mahrouss <amlal@nekernel.org>2025-11-24 03:02:43 +0100
commit83d870e58457a1d335a1d9b9966a6a1887cc297b (patch)
tree72888f88c7728c82f3f6df1f4f70591de15eab36 /dev/boot/src
parentab37adbacf0f33845804c788b39680cd754752a8 (diff)
feat! breaking changes on kernel sources.
Signed-off-by: Amlal El Mahrouss <amlal@nekernel.org>
Diffstat (limited to 'dev/boot/src')
-rw-r--r--dev/boot/src/.gitkeep0
-rw-r--r--dev/boot/src/BootFileReader.cc177
-rw-r--r--dev/boot/src/BootString.cc81
-rw-r--r--dev/boot/src/BootSupport.cc128
-rw-r--r--dev/boot/src/BootTextWriter.cc157
-rw-r--r--dev/boot/src/BootThread.cc216
-rw-r--r--dev/boot/src/HEL/64X000/.gitkeep0
-rw-r--r--dev/boot/src/HEL/64X000/BootCB.S35
-rw-r--r--dev/boot/src/HEL/AMD64/BootAPI.S122
-rw-r--r--dev/boot/src/HEL/AMD64/BootATA.cc269
-rw-r--r--dev/boot/src/HEL/AMD64/BootEFI.cc257
-rw-r--r--dev/boot/src/HEL/AMD64/BootPlatform.cc36
-rw-r--r--dev/boot/src/HEL/AMD64/BootSATA.cc76
-rw-r--r--dev/boot/src/HEL/ARM64/.gitkeep0
-rw-r--r--dev/boot/src/HEL/ARM64/BootAPI.S12
-rw-r--r--dev/boot/src/HEL/ARM64/BootEFI.cc196
-rw-r--r--dev/boot/src/HEL/ARM64/BootNB.S40
-rw-r--r--dev/boot/src/HEL/ARM64/BootPlatform.cc28
-rw-r--r--dev/boot/src/HEL/POWER/.gitkeep0
-rw-r--r--dev/boot/src/HEL/POWER/BootNB.S34
-rw-r--r--dev/boot/src/New+Delete.cc74
-rw-r--r--dev/boot/src/boot_rsrc.rsrc25
-rw-r--r--dev/boot/src/docs/KERN_VER.md18
-rw-r--r--dev/boot/src/docs/MKFS_HEFS.md106
-rw-r--r--dev/boot/src/root/ifs.json10
25 files changed, 0 insertions, 2097 deletions
diff --git a/dev/boot/src/.gitkeep b/dev/boot/src/.gitkeep
deleted file mode 100644
index e69de29b..00000000
--- a/dev/boot/src/.gitkeep
+++ /dev/null
diff --git a/dev/boot/src/BootFileReader.cc b/dev/boot/src/BootFileReader.cc
deleted file mode 100644
index a929bb93..00000000
--- a/dev/boot/src/BootFileReader.cc
+++ /dev/null
@@ -1,177 +0,0 @@
-/* ========================================
-
- Copyright (C) 2024-2025, Amlal El Mahrouss, licensed under the Apache 2.0 license.
-
- File: FileReader.cc
- Purpose: New Boot FileReader,
- Read complete file and store it in a buffer.
-
-======================================== */
-
-#include <BootKit/BootKit.h>
-#include <BootKit/Platform.h>
-#include <BootKit/Protocol.h>
-#include <FirmwareKit/EFI/API.h>
-#include <FirmwareKit/Handover.h>
-#include <modules/CoreGfx/TextGfx.h>
-
-/// @file BootFileReader
-/// @brief Bootloader File reader.
-/// BUGS: 0
-
-////////////////////////////////////////////////////////////////////////////////////////////////////
-///
-///
-/// @name BootFileReader class
-/// @brief Reads the file as a blob.
-///
-///
-////////////////////////////////////////////////////////////////////////////////////////////////////
-
-/***
- @brief File Reader constructor.
-*/
-Boot::BootFileReader::BootFileReader(const CharacterTypeUTF16* path, EfiHandlePtr ImageHandle) {
- if (path != nullptr) {
- SizeT index = 0UL;
- for (; path[index] != L'\0'; ++index) {
- mPath[index] = path[index];
- }
-
- mPath[index] = 0;
- }
-
- /// Load protocols with their GUIDs.
-
- EFI_GUID guidEfp = EFI_GUID(EFI_SIMPLE_FILE_SYSTEM_PROTOCOL_GUID);
-
- EfiSimpleFilesystemProtocol* efp = nullptr;
-
- EfiLoadImageProtocol* img = nullptr;
- EFI_GUID guidImg = EFI_GUID(EFI_LOADED_IMAGE_PROTOCOL_GUID);
-
- if (BS->HandleProtocol(ImageHandle, &guidImg, (void**) &img) != kEfiOk) {
- mWriter.Write(L"BootZ: Handle-Protocol: No-Such-Protocol").Write(L"\r");
- this->mErrorCode = kNotSupported;
- }
-
- if (BS->HandleProtocol(img->DeviceHandle, &guidEfp, (void**) &efp) != kEfiOk) {
- mWriter.Write(L"BootZ: Handle-Protocol: No-Such-Protocol").Write(L"\r");
- this->mErrorCode = kNotSupported;
- return;
- }
-
- /// Start doing disk I/O
-
- if (efp->OpenVolume(efp, &mRootFs) != kEfiOk) {
- mWriter.Write(L"BootZ: Fetch-Protocol: No-Such-Volume").Write(L"\r");
- this->mErrorCode = kNotSupported;
- return;
- }
-
- EfiFileProtocol* fileFs = nullptr;
-
- if (mRootFs->Open(mRootFs, &fileFs, mPath, kEFIFileRead, kEFIReadOnly) != kEfiOk) {
- mWriter.Write(L"BootZ: Fetch-Protocol: No-Such-Path: ").Write(mPath).Write(L"\r");
- this->mErrorCode = kNotSupported;
-
- cg_render_string("BootZ: PLEASE RECOVER YOUR NEKERNEL INSTALL.", 40, 10, RGB(0xFF, 0xFF, 0xFF));
-
- mRootFs->Close(mRootFs);
-
- return;
- }
-
- mSizeFile = 0;
- mFile = fileFs;
- mErrorCode = kOperationOkay;
-}
-
-Boot::BootFileReader::~BootFileReader() {
- if (this->mFile) {
- this->mFile->Close(this->mFile);
- this->mFile = nullptr;
- }
-
- if (this->mRootFs) {
- this->mRootFs->Close(this->mRootFs);
- this->mRootFs = nullptr;
- }
-
- if (this->mBlob) {
- BS->FreePool(this->mBlob);
- this->mBlob = nullptr;
- }
-
- BSetMem(this->mPath, 0, kPathLen);
-}
-
-/**
- @brief Reads all of the file into a buffer.
- @param **readUntil** size of file
- @param **chunkToRead** chunk to read each time.
-*/
-Void Boot::BootFileReader::ReadAll(SizeT readUntil, SizeT chunkToRead, UIntPtr out_address) {
- UInt32 szInfo = sizeof(EfiFileInfo);
-
- EfiFileInfo newPtrInfo{};
-
- EFI_GUID kFileInfoGUID = EFI_FILE_INFO_GUID;
-
- if (mFile->GetInfo(mFile, &kFileInfoGUID, &szInfo, &newPtrInfo) == kEfiOk) {
- readUntil = newPtrInfo.FileSize;
- mWriter.Write(L"BootZ: File size: ").Write(readUntil).Write("\r");
- }
-
- if (readUntil == 0) {
- mErrorCode = kNotSupported;
- return;
- }
-
- if (mBlob == nullptr) {
- if (!out_address) {
- if (auto err = BS->AllocatePool(EfiLoaderCode, readUntil, (VoidPtr*) &mBlob) != kEfiOk) {
- mWriter.Write(L"*** error: ").Write(err).Write(L" ***\r");
- Boot::ThrowError(L"OutOfMemory", L"Out of memory.");
- }
- } else {
- mBlob = (VoidPtr) out_address;
- }
- }
-
- mWriter.Write(L"*** Bytes to read: ").Write(readUntil).Write(L" ***\r");
-
- UInt64 bufSize = chunkToRead;
- UInt64 szCnt = 0UL;
-
- while (szCnt < readUntil) {
- auto res = mFile->Read(mFile, &bufSize, (VoidPtr) (&((Char*) mBlob)[szCnt]));
-
- szCnt += bufSize;
-
- if (res == kBufferTooSmall) {
- bufSize = chunkToRead;
- }
- }
-
- mSizeFile = szCnt;
- mErrorCode = kOperationOkay;
-}
-
-/// @brief error code getter.
-/// @return the error code.
-Int32& Boot::BootFileReader::Error() {
- return mErrorCode;
-}
-
-/// @brief blob getter.
-/// @return the blob.
-VoidPtr Boot::BootFileReader::Blob() {
- return mBlob;
-}
-
-/// @breif Size getter.
-/// @return the size of the file.
-UInt64& Boot::BootFileReader::Size() {
- return mSizeFile;
-}
diff --git a/dev/boot/src/BootString.cc b/dev/boot/src/BootString.cc
deleted file mode 100644
index 6dadda3f..00000000
--- a/dev/boot/src/BootString.cc
+++ /dev/null
@@ -1,81 +0,0 @@
-/* ========================================
-
- Copyright (C) 2024-2025, Amlal El Mahrouss, licensed under the Apache 2.0 license.
-
- File: BootString.cc
- Purpose: BootZ string library
-
- Revision History:
-
-
-
-======================================== */
-
-#include <BootKit/BootKit.h>
-#include <BootKit/Platform.h>
-#include <BootKit/Protocol.h>
-
-/// BUGS: 0
-
-/////////////////////////////////////////////////////////////////////////////////////////////////////////
-
-Kernel::SizeT Boot::BCopyMem(CharacterTypeUTF16* dest, CharacterTypeUTF16* src,
- const Kernel::SizeT len) {
- if (!dest || !src) return 0;
-
- SizeT index = 0UL;
- for (; index < len; ++index) {
- dest[index] = src[index];
- }
-
- return index;
-}
-
-Kernel::SizeT Boot::BStrLen(const CharacterTypeUTF16* ptr) {
- if (!ptr) return 0;
-
- Kernel::SizeT cnt = 0;
-
- while (*ptr != (CharacterTypeUTF16) 0) {
- ++ptr;
- ++cnt;
- }
-
- return cnt;
-}
-
-Kernel::SizeT Boot::BSetMem(CharacterTypeUTF16* src, const CharacterTypeUTF16 byte,
- const Kernel::SizeT len) {
- if (!src) return 0;
-
- Kernel::SizeT cnt = 0UL;
-
- while (*src != 0) {
- if (cnt > len) break;
-
- *src = byte;
- ++src;
-
- ++cnt;
- }
-
- return cnt;
-}
-
-Kernel::SizeT Boot::BSetMem(CharacterTypeASCII* src, const CharacterTypeASCII byte,
- const Kernel::SizeT len) {
- if (!src) return 0;
-
- Kernel::SizeT cnt = 0UL;
-
- while (*src != 0) {
- if (cnt > len) break;
-
- *src = byte;
- ++src;
-
- ++cnt;
- }
-
- return cnt;
-}
diff --git a/dev/boot/src/BootSupport.cc b/dev/boot/src/BootSupport.cc
deleted file mode 100644
index 24e09094..00000000
--- a/dev/boot/src/BootSupport.cc
+++ /dev/null
@@ -1,128 +0,0 @@
-/* ========================================
-
- Copyright (C) 2024-2025, Amlal El Mahrouss, licensed under the Apache 2.0 license.
-
-======================================== */
-
-#include <BootKit/BootKit.h>
-#include <BootKit/Support.h>
-#include <FirmwareKit/EFI/API.h>
-#include <FirmwareKit/EFI/EFI.h>
-#include <FirmwareKit/Handover.h>
-#include <KernelKit/MSDOS.h>
-#include <KernelKit/PE.h>
-
-#ifdef __BOOTZ_STANDALONE__
-
-/// @brief memset definition in C++.
-/// @param dst destination pointer.
-/// @param byte value to fill in.
-/// @param len length of of src.
-EXTERN_C VoidPtr memnset(void* dst, int byte, long long unsigned int len,
- long long unsigned int dst_size) {
- if (!dst || len > dst_size) {
- // For now, we return nullptr or an error status.
- return nullptr;
- }
- unsigned char* p = (unsigned char*) dst;
- unsigned char val = (unsigned char) byte;
- for (size_t i = 0UL; i < len; ++i) {
- p[i] = val;
- }
- return dst;
-}
-
-/// @brief memcpy definition in C++.
-/// @param dst destination pointer.
-/// @param src source pointer.
-/// @param len length of of src.
-EXTERN_C VoidPtr memncpy(void* dst, const void* src, long long unsigned int len,
- long long unsigned int dst_size) {
- if (!dst || !src || len > dst_size) {
- // Similar to memset, this is a critical failure.
- return nullptr;
- }
- unsigned char* d = (unsigned char*) dst;
- const unsigned char* s = (const unsigned char*) src;
- for (size_t i = 0UL; i < len; ++i) {
- d[i] = s[i];
- }
- return dst;
-}
-
-/// @brief strlen definition in C++.
-EXTERN_C size_t strnlen(const char* whatToCheck, size_t max_len) {
- size_t len = 0;
- while (len < max_len && whatToCheck[len] != '\0') {
- ++len;
- }
- return len;
-}
-
-/// @brief strcmp definition in C++.
-EXTERN_C int strncmp(const char* whatToCheck, const char* whatToCheckRight, size_t max_len) {
- size_t i = 0;
- while (i < max_len && whatToCheck[i] == whatToCheckRight[i]) {
- if (whatToCheck[i] == '\0') return 0;
- ++i;
- }
- if (i == max_len) {
- return 0;
- }
- return (unsigned char) whatToCheck[i] - (unsigned char) whatToCheckRight[i];
-}
-
-/// @brief something specific to the Microsoft's ABI, When the stack grows too big.
-EXTERN_C void ___chkstk_ms(void) {}
-
-/// @note GCC expects them to be here.
-
-/// @brief memset definition in C++.
-/// @param dst destination pointer.
-/// @param byte value to fill in.
-/// @param len length of of src.
-EXTERN_C VoidPtr memset(void* dst, int byte, long long unsigned int len) {
- for (size_t i = 0UL; i < len; ++i) {
- ((int*) dst)[i] = byte;
- }
-
- return dst;
-}
-
-/// @brief memcpy definition in C++.
-/// @param dst destination pointer.
-/// @param src source pointer.
-/// @param len length of of src.
-EXTERN_C VoidPtr memcpy(void* dst, const void* src, long long unsigned int len) {
- for (size_t i = 0UL; i < len; ++i) {
- ((int*) dst)[i] = ((int*) src)[i];
- }
-
- return dst;
-}
-
-/// @brief strlen definition in C++.
-EXTERN_C size_t strlen(const char* whatToCheck) {
- SizeT len = 0;
-
- while (whatToCheck[len] != 0) {
- ++len;
- }
-
- return len;
-}
-
-/// @brief strcmp definition in C++.
-EXTERN_C int strcmp(const char* whatToCheck, const char* whatToCheckRight) {
- SizeT len = 0;
-
- while (whatToCheck[len] == whatToCheckRight[len]) {
- if (whatToCheck[len] == 0) return 0;
-
- ++len;
- }
-
- return len;
-}
-
-#endif
diff --git a/dev/boot/src/BootTextWriter.cc b/dev/boot/src/BootTextWriter.cc
deleted file mode 100644
index 0b53e845..00000000
--- a/dev/boot/src/BootTextWriter.cc
+++ /dev/null
@@ -1,157 +0,0 @@
-/* ========================================
-
- Copyright (C) 2024-2025, Amlal El Mahrouss, licensed under the Apache 2.0 license.
-
- File: BootTextWriter.cc
- Purpose: BootZ string library
-
- Revision History:
-
-
-
-======================================== */
-
-#include <BootKit/BootKit.h>
-#include <BootKit/Platform.h>
-#include <BootKit/Protocol.h>
-#include <FirmwareKit/EFI/API.h>
-
-/////////////////////////////////////////////////////////////////////////////////////////////////////////
-/// BUGS: 0 ///
-/////////////////////////////////////////////////////////////////////////////////////////////////////////
-
-/**
-@brief puts wrapper over EFI ConOut.
-*/
-Boot::BootTextWriter& Boot::BootTextWriter::Write(const CharacterTypeUTF16* str) {
- NE_UNUSED(str);
-
-#ifdef __DEBUG__
- if (!str || *str == 0) return *this;
-
- CharacterTypeUTF16 strTmp[2];
- strTmp[1] = 0;
-
- for (size_t i = 0; str[i] != 0; i++) {
- if (str[i] == '\r') {
- strTmp[0] = str[i];
- ST->ConOut->OutputString(ST->ConOut, strTmp);
-
- strTmp[0] = '\n';
- ST->ConOut->OutputString(ST->ConOut, strTmp);
- } else {
- strTmp[0] = str[i];
- ST->ConOut->OutputString(ST->ConOut, strTmp);
- }
- }
-#endif // ifdef __DEBUG__
-
- return *this;
-}
-
-/// @brief UTF-8 equivalent of Write (UTF-16).
-/// @param str the input string.
-Boot::BootTextWriter& Boot::BootTextWriter::Write(const Char* str) {
- NE_UNUSED(str);
-
-#ifdef __DEBUG__
- if (!str || *str == 0) return *this;
-
- CharacterTypeUTF16 strTmp[2];
- strTmp[1] = 0;
-
- for (size_t i = 0; str[i] != 0; i++) {
- if (str[i] == '\r') {
- strTmp[0] = str[i];
- ST->ConOut->OutputString(ST->ConOut, strTmp);
-
- strTmp[0] = '\n';
- ST->ConOut->OutputString(ST->ConOut, strTmp);
- } else {
- strTmp[0] = str[i];
- ST->ConOut->OutputString(ST->ConOut, strTmp);
- }
- }
-#endif // ifdef __DEBUG__
-
- return *this;
-}
-
-Boot::BootTextWriter& Boot::BootTextWriter::Write(const UChar* str) {
- NE_UNUSED(str);
-
-#ifdef __DEBUG__
- if (!str || *str == 0) return *this;
-
- CharacterTypeUTF16 strTmp[2];
- strTmp[1] = 0;
-
- for (size_t i = 0; str[i] != 0; i++) {
- if (str[i] == '\r') {
- strTmp[0] = str[i];
- ST->ConOut->OutputString(ST->ConOut, strTmp);
-
- strTmp[0] = '\n';
- ST->ConOut->OutputString(ST->ConOut, strTmp);
- } else {
- strTmp[0] = str[i];
- ST->ConOut->OutputString(ST->ConOut, strTmp);
- }
- }
-#endif // ifdef __DEBUG__
-
- return *this;
-}
-
-/**
-@brief putc wrapper over EFI ConOut.
-*/
-Boot::BootTextWriter& Boot::BootTextWriter::WriteCharacter(CharacterTypeUTF16 c) {
- NE_UNUSED(c);
-
-#ifdef __DEBUG__
- EfiCharType str[2];
-
- str[0] = c;
- str[1] = 0;
- ST->ConOut->OutputString(ST->ConOut, str);
-#endif // ifdef __DEBUG__
-
- return *this;
-}
-
-Boot::BootTextWriter& Boot::BootTextWriter::Write(const UInt64& x) {
- NE_UNUSED(x);
-
-#ifdef __DEBUG__
- this->_Write(x);
- this->Write("h");
-#endif // ifdef __DEBUG__
-
- return *this;
-}
-
-Boot::BootTextWriter& Boot::BootTextWriter::_Write(const UInt64& x) {
- NE_UNUSED(x);
-
-#ifdef __DEBUG__
- UInt64 y = (x > 0 ? x : -x) / 16;
- UInt64 h = (x > 0 ? x : -x) % 16;
-
- if (y) this->_Write(y);
-
- /* fail if the hex number is not base-16 */
- if (h > 16) {
- this->WriteCharacter('?');
- return *this;
- }
-
- if (y == ~0UL) y = -y;
-
- const char kNumberList[] = "0123456789ABCDEF";
-
- this->WriteCharacter(kNumberList[h]);
-#endif // ifdef __DEBUG__
-
- return *this;
-}
diff --git a/dev/boot/src/BootThread.cc b/dev/boot/src/BootThread.cc
deleted file mode 100644
index e3ca9221..00000000
--- a/dev/boot/src/BootThread.cc
+++ /dev/null
@@ -1,216 +0,0 @@
-/* ========================================
-
- Copyright (C) 2024-2025, Amlal El Mahrouss, licensed under the Apache 2.0 license.
-
-======================================== */
-
-#include <BootKit/BootKit.h>
-#include <BootKit/BootThread.h>
-#include <BootKit/Support.h>
-#include <FirmwareKit/EFI/API.h>
-
-#include <CFKit/Utils.h>
-#include <KernelKit/MSDOS.h>
-#include <KernelKit/PE.h>
-#include <KernelKit/PEF.h>
-#include <modules/CoreGfx/TextGfx.h>
-
-#define kBootThreadSz mib_cast(16)
-
-/// @brief External boot services symbol.
-EXTERN EfiBootServices* BS;
-
-/// @note BootThread doesn't parse the symbols so doesn't nullify them, .bss is though.
-
-namespace Boot {
-EXTERN_C Int32 rt_jump_to_address(VoidPtr code, HEL::BootInfoHeader* handover, UInt8* stack);
-
-BootThread::BootThread(VoidPtr blob) : fStartAddress(nullptr), fBlob(blob) {
- // detect the format.
- const Char* blob_bytes = reinterpret_cast<char*>(fBlob);
-
- BootTextWriter writer;
-
- if (!blob_bytes) {
- // failed to provide a valid pointer.
- return;
- }
-
- if (blob_bytes[0] == kMagMz0 && blob_bytes[1] == kMagMz1) {
- LDR_EXEC_HEADER_PTR header_ptr = CF::ldr_find_exec_header(blob_bytes);
- LDR_OPTIONAL_HEADER_PTR opt_header_ptr = CF::ldr_find_opt_exec_header(blob_bytes);
-
- if (!header_ptr || !opt_header_ptr) return;
-
-#ifdef __NE_AMD64__
- if (header_ptr->Machine != kPeMachineAMD64 || header_ptr->Signature != kPeSignature) {
- writer.Write("BootZ: Not a PE32+ executable.\r");
- return;
- }
-#elif defined(__NE_ARM64__)
- if (header_ptr->Machine != kPeMachineARM64 || header_ptr->Signature != kPeSignature) {
- writer.Write("BootZ: Not a PE32+ executable.\r");
- return;
- }
-#endif // __NE_AMD64__ || __NE_ARM64__
-
- writer.Write("BootZ: PE32+ executable detected (NeKernel Subsystem).\r");
-
- auto numSecs = header_ptr->NumberOfSections;
-
- writer.Write("BootZ: Major Linker Ver: ").Write(opt_header_ptr->MajorLinkerVersion).Write("\r");
- writer.Write("BootZ: Minor Linker Ver: ").Write(opt_header_ptr->MinorLinkerVersion).Write("\r");
- writer.Write("BootZ: Major Subsystem Ver: ")
- .Write(opt_header_ptr->MajorSubsystemVersion)
- .Write("\r");
- writer.Write("BootZ: Minor Subsystem Ver: ")
- .Write(opt_header_ptr->MinorSubsystemVersion)
- .Write("\r");
- writer.Write("BootZ: Magic: ").Write(header_ptr->Signature).Write("\r");
-
- EfiPhysicalAddress loadStartAddress = opt_header_ptr->ImageBase;
-
- writer.Write("BootZ: Image-Base: ").Write(loadStartAddress).Write("\r");
-
- fStack = new UInt8[kBootThreadSz];
-
- if (!fStack) {
- writer.Write("BootZ: Unable to allocate stack.\r");
- return;
- }
-
- LDR_SECTION_HEADER_PTR sectPtr =
- (LDR_SECTION_HEADER_PTR) (((Char*) opt_header_ptr) + header_ptr->SizeOfOptionalHeader);
-
- constexpr auto sectionForCode = ".text";
- constexpr auto sectionForBootZ = ".ldr";
-
- for (SizeT sectIndex = 0; sectIndex < numSecs; ++sectIndex) {
- LDR_SECTION_HEADER_PTR sect = &sectPtr[sectIndex];
-
- auto sz = sect->VirtualSize;
-
- if (sect->SizeOfRawData > 0) sz = sect->SizeOfRawData;
-
- SetMem((VoidPtr) (loadStartAddress + sect->VirtualAddress), 0, sz);
-
- if (sect->SizeOfRawData > 0) {
- CopyMem((VoidPtr) (loadStartAddress + sect->VirtualAddress),
- (VoidPtr) ((UIntPtr) fBlob + sect->PointerToRawData), sect->SizeOfRawData);
- }
-
- if (StrCmp(sectionForCode, sect->Name) == 0) {
- fStartAddress =
- (VoidPtr) ((UIntPtr) loadStartAddress + opt_header_ptr->AddressOfEntryPoint);
- writer.Write("BootZ: Executable entry address: ")
- .Write((UIntPtr) fStartAddress)
- .Write("\r");
-
- /// @note .text region shall be marked as executable on ARM.
-
-#ifdef __NE_ARM64__
-
-#endif
- } else if (StrCmp(sectionForBootZ, sect->Name) == 0) {
- struct HANDOVER_INFORMATION_STUB {
- UInt64 HandoverMagic;
- UInt32 HandoverType;
- UInt32 HandoverPad;
- UInt32 HandoverArch;
- }* handover_struc =
- (struct HANDOVER_INFORMATION_STUB*) ((UIntPtr) fBlob + sect->PointerToRawData);
-
- if (handover_struc->HandoverMagic != kHandoverMagic) {
-#ifdef __NE_AMD64__
- if (handover_struc->HandoverArch != HEL::kArchAMD64) {
- writer.Write("BootZ: Not an handover header, bad CPU...\r");
- }
-#elif defined(__NE_ARM64__)
- if (handover_struc->HandoverArch != HEL::kArchARM64) {
- writer.Write("BootZ: Not an handover header, bad CPU...\r");
- }
-#endif
-
- writer.Write("BootZ: Not an handover header...\r");
- ::Boot::Stop();
- }
- }
-
- writer.Write("BootZ: Raw offset: ")
- .Write(sect->PointerToRawData)
- .Write(" of ")
- .Write(sect->Name)
- .Write("\r");
-
- CopyMem((VoidPtr) (loadStartAddress + sect->VirtualAddress),
- (VoidPtr) ((UIntPtr) fBlob + sect->PointerToRawData), sect->SizeOfRawData);
- }
- } else if (blob_bytes[0] == kPefMagic[0] && blob_bytes[1] == kPefMagic[1] &&
- blob_bytes[2] == kPefMagic[2] && blob_bytes[3] == kPefMagic[3]) {
- // ========================================= //
- // PEF executable has been detected.
- // ========================================= //
-
- fStartAddress = nullptr;
-
- writer.Write("BootZ: PEF executable detected, won't load it.\r");
- writer.Write("BootZ: note: PEF executables aren't supported for now.\r");
- } else {
- writer.Write("BootZ: Invalid Executable.\r");
- }
-}
-
-/// @note handover header has to be valid!
-Int32 BootThread::Start(HEL::BootInfoHeader* handover, Bool own_stack) {
- if (!fStartAddress) {
- return kEfiFail;
- }
-
- if (!handover) {
- return kEfiFail;
- }
-
- fHandover = handover;
-
- BootTextWriter writer;
-
- writer.Write("BootZ: Starting: ").Write(fBlobName).Write("\r");
- writer.Write("BootZ: Handover address: ").Write((UIntPtr) fHandover).Write("\r");
-
- if (own_stack) {
- writer.Write("BootZ: Using it's own stack.\r");
- writer.Write("BootZ: Stack address: ").Write((UIntPtr) &fStack[kBootThreadSz - 1]).Write("\r");
- writer.Write("BootZ: Stack size: ").Write(kBootThreadSz).Write("\r");
-
- fHandover->f_StackTop = &fStack[kBootThreadSz - 1];
- fHandover->f_StackSz = kBootThreadSz;
-
- auto ret = rt_jump_to_address(fStartAddress, fHandover, &fStack[kBootThreadSz - 1]);
-
- // we don't need the stack anymore.
-
- delete[] fStack;
- fStack = nullptr;
-
- return ret;
- } else {
- writer.Write("BootZ: Using the bootloader's stack.\r");
-
- return reinterpret_cast<HEL::HandoverProc>(fStartAddress)(fHandover);
- }
-
- return kEfiFail;
-}
-
-const Char* BootThread::GetName() {
- return fBlobName;
-}
-
-Void BootThread::SetName(const Char* name) {
- CopyMem(fBlobName, name, StrLen(name));
-}
-
-bool BootThread::IsValid() {
- return fStartAddress != nullptr;
-}
-} // namespace Boot \ No newline at end of file
diff --git a/dev/boot/src/HEL/64X000/.gitkeep b/dev/boot/src/HEL/64X000/.gitkeep
deleted file mode 100644
index e69de29b..00000000
--- a/dev/boot/src/HEL/64X000/.gitkeep
+++ /dev/null
diff --git a/dev/boot/src/HEL/64X000/BootCB.S b/dev/boot/src/HEL/64X000/BootCB.S
deleted file mode 100644
index 223a697e..00000000
--- a/dev/boot/src/HEL/64X000/BootCB.S
+++ /dev/null
@@ -1,35 +0,0 @@
-/* ========================================
-
- Copyright (C) 2024-2025, Amlal El Mahrouss, licensed under the Apache 2.0 license.
-
-======================================== */
-
-.section .boot_hdr
-.align 4
-
-/* BootZ boot header begin for a 64x000 Kernel. */
-
-boot_hdr_mag:
- .ascii "CB"
-boot_hdr_name:
- // it has to match ten bytes.
- .asciz "bootz\0\0\0"
-boot_hdr_ver:
- .word 0x104
-boot_hdr_proc:
- .long bootloader_start
-
-/* BootZ boot header end */
-
-.extern bootloader_main
-.extern bootloader_stack
-
-.globl bootloader_start
-bootloader_start:
- psh 4 /* real address of .Laddr */
- ldi 0,(bootloader_stack-bootloader_start)(4) /* stack address location */
- mv 19,0 /* use user defined stack */
- jrl
-
- bl bootloader_main
- blr
diff --git a/dev/boot/src/HEL/AMD64/BootAPI.S b/dev/boot/src/HEL/AMD64/BootAPI.S
deleted file mode 100644
index 33c1f5d3..00000000
--- a/dev/boot/src/HEL/AMD64/BootAPI.S
+++ /dev/null
@@ -1,122 +0,0 @@
-.global rt_jump_to_address
-.global rt_reset_hardware
-
-.data
-
-.global kApicBaseAddress
-
-kApicBaseAddress:
- .long 0
-
-.text
-
-.intel_syntax noprefix
-
-.global hal_load_idt
-
-hal_load_idt:
- ret
-
-.global sched_jump_to_task
-
-sched_jump_to_task:
- ret
-
-/**
- @brief this function setups a stack and then jumps to
- a function */
-rt_jump_to_address:
- mov rbx, rcx
- mov rcx, rdx
- push rbx
- push rdx
- mov rsp, r8
- push rax
- jmp rbx
-
- pop rdx
- pop rbx
- pop rax
-
- ret
-
-rt_reset_hardware:
- /* dont raise any interrupts. (except ofc NMIs.) */
- cli
- /* remap PIC */
-wait_gate1:
- in al,0x64
- and al,2
- jnz wait_gate1
- mov al,0x0D1
- out 0x64,al
-wait_gate2:
- in al,0x64
- and al,2
- jnz wait_gate2
- mov al,0x0FE
- out 0x60,al
-
- /* trigger triple fault, by writing to cr4 */
-
- mov rax, 0
- lidt [rax]
-
-reset_wait:
- jmp reset_wait
-
-.global boot_write_cr3
-.global boot_read_cr3
-
-boot_read_cr3:
- mov rax, cr3
- ret
-
-boot_write_cr3:
- mov cr3, rcx
- ret
-
-.section .text
-
-.extern rt_wait_400ns
-
-.global rt_out8
-.global rt_out16
-.global rt_out32
-
-.global rt_in8
-.global rt_in16
-.global rt_in32
-
-rt_out8:
- mov al, dl
- mov dx, cx
- out dx, al
- ret
-
-rt_out16:
- mov ax, dx
- mov dx, cx
- out dx, ax
- ret
-
-rt_out32:
- mov eax, edx
- mov edx, ecx
- out dx, eax
- ret
-
-rt_in8:
- mov dx, cx
- in al, dx
- ret
-
-rt_in16:
- mov edx, ecx
- in ax, dx
- ret
-
-rt_in32:
- mov rdx, rcx
- in eax, dx
- ret \ No newline at end of file
diff --git a/dev/boot/src/HEL/AMD64/BootATA.cc b/dev/boot/src/HEL/AMD64/BootATA.cc
deleted file mode 100644
index 02051471..00000000
--- a/dev/boot/src/HEL/AMD64/BootATA.cc
+++ /dev/null
@@ -1,269 +0,0 @@
-/* ========================================
-
- Copyright (C) 2024-2025, Amlal El Mahrouss/Symphony Corp, licensed under the Apache 2.0 license.
-
-======================================== */
-
-/**
- * @file BootATA.cc
- * @author Amlal El Mahrouss (amlal@nekernel.org)
- * @brief ATA driver.
- * @version 0.1
- * @date 2024-02-02
- *
- * @copyright Copyright (c) Amlal El Mahrouss
- *
- */
-
-#include <BootKit/BootKit.h>
-#include <BootKit/HW/ATA.h>
-#include <FirmwareKit/EFI.h>
-
-#define kATADataLen (256)
-
-/// bugs: 0
-
-using namespace Boot;
-
-static Boolean kATADetected = false;
-static UInt16 kATAData[kATADataLen] = {0};
-
-Boolean boot_ata_detected(Void);
-
-STATIC Boolean boot_ata_wait_io(UInt16 IO) {
- for (int i = 0; i < 400; i++) rt_in8(IO + ATA_REG_STATUS);
-
-ATAWaitForIO_Retry:
- auto status_rdy = rt_in8(IO + ATA_REG_STATUS);
-
- if ((status_rdy & ATA_SR_BSY)) goto ATAWaitForIO_Retry;
-
-ATAWaitForIO_Retry2:
- status_rdy = rt_in8(IO + ATA_REG_STATUS);
-
- if (status_rdy & ATA_SR_ERR) return false;
-
- if (!(status_rdy & ATA_SR_DRDY)) goto ATAWaitForIO_Retry2;
-
- return true;
-}
-
-Void boot_ata_select(UInt16 Bus) {
- if (Bus == ATA_PRIMARY_IO)
- rt_out8(Bus + ATA_REG_HDDEVSEL, ATA_PRIMARY_SEL);
- else
- rt_out8(Bus + ATA_REG_HDDEVSEL, ATA_SECONDARY_SEL);
-}
-
-Boolean boot_ata_init(UInt16 Bus, UInt8 Drive, UInt16& OutBus, UInt8& OutMaster) {
- NE_UNUSED(Drive);
-
- if (boot_ata_detected()) return true;
-
- BootTextWriter writer;
-
- UInt16 IO = Bus;
-
- boot_ata_select(IO);
-
- // Bus init, NEIN bit.
- rt_out8(IO + ATA_REG_NEIN, 1);
-
- // identify until it's good.
-ATAInit_Retry:
- auto status_rdy = rt_in8(IO + ATA_REG_STATUS);
-
- if (status_rdy & ATA_SR_ERR) {
- writer.Write(L"VMBoot: ATA: Not an IDE based drive.\r");
-
- return false;
- }
-
- if ((status_rdy & ATA_SR_BSY)) goto ATAInit_Retry;
-
- boot_ata_select(IO);
-
- rt_out8(IO + ATA_REG_COMMAND, ATA_CMD_IDENTIFY);
-
- /// fetch serial info
- /// model, speed, number of sectors...
-
- while (!(rt_in8(IO + ATA_REG_STATUS) & ATA_SR_DRQ))
- ;
-
- for (SizeT indexData = 0ul; indexData < kATADataLen; ++indexData) {
- kATAData[indexData] = rt_in16(IO + ATA_REG_DATA);
- }
-
- OutBus = (Bus == ATA_PRIMARY_IO) ? BootDeviceATA::kPrimary : BootDeviceATA::kSecondary;
-
- OutMaster = (Bus == ATA_PRIMARY_IO) ? ATA_MASTER : ATA_SLAVE;
-
- return true;
-}
-
-Void boot_ata_read(UInt64 Lba, UInt16 IO, UInt8 Master, CharacterTypeASCII* Buf, SizeT SectorSz,
- SizeT Size) {
- Lba /= SectorSz;
-
- UInt8 Command = ((!Master) ? 0xE0 : 0xF0);
-
- boot_ata_wait_io(IO);
- boot_ata_select(IO);
-
- rt_out8(IO + ATA_REG_HDDEVSEL, (Command) | (((Lba) >> 24) & 0x0F));
-
- rt_out8(IO + ATA_REG_SEC_COUNT0, ((Size + SectorSz) / SectorSz));
-
- rt_out8(IO + ATA_REG_LBA0, (Lba) &0xFF);
- rt_out8(IO + ATA_REG_LBA1, (Lba) >> 8);
- rt_out8(IO + ATA_REG_LBA2, (Lba) >> 16);
- rt_out8(IO + ATA_REG_LBA3, (Lba) >> 24);
-
- rt_out8(IO + ATA_REG_COMMAND, ATA_CMD_READ_PIO);
-
- while (!(rt_in8(IO + ATA_REG_STATUS) & ATA_SR_DRQ))
- ;
-
- for (SizeT IndexOff = 0; IndexOff < Size; IndexOff += 2) {
- boot_ata_wait_io(IO);
-
- auto in = rt_in16(IO + ATA_REG_DATA);
-
- Buf[IndexOff] = in & 0xFF;
- Buf[IndexOff + 1] = (in >> 8) & 0xFF;
- boot_ata_wait_io(IO);
- }
-}
-
-Void boot_ata_write(UInt64 Lba, UInt16 IO, UInt8 Master, CharacterTypeASCII* Buf, SizeT SectorSz,
- SizeT Size) {
- Lba /= SectorSz;
-
- UInt8 Command = ((!Master) ? 0xE0 : 0xF0);
-
- boot_ata_wait_io(IO);
- boot_ata_select(IO);
-
- rt_out8(IO + ATA_REG_HDDEVSEL, (Command) | (((Lba) >> 24) & 0x0F));
-
- rt_out8(IO + ATA_REG_SEC_COUNT0, ((Size + (SectorSz)) / SectorSz));
-
- rt_out8(IO + ATA_REG_LBA0, (Lba) &0xFF);
- rt_out8(IO + ATA_REG_LBA1, (Lba) >> 8);
- rt_out8(IO + ATA_REG_LBA2, (Lba) >> 16);
- rt_out8(IO + ATA_REG_LBA3, (Lba) >> 24);
-
- rt_out8(IO + ATA_REG_COMMAND, ATA_CMD_WRITE_PIO);
-
- while (!(rt_in8(IO + ATA_REG_STATUS) & ATA_SR_DRQ))
- ;
-
- for (SizeT IndexOff = 0; IndexOff < Size; IndexOff += 2) {
- boot_ata_wait_io(IO);
-
- UInt8 low = (UInt8) Buf[IndexOff];
- UInt8 high = (IndexOff + 1 < Size) ? (UInt8) Buf[IndexOff + 1] : 0;
- UInt16 packed = (high << 8) | low;
-
- rt_out16(IO + ATA_REG_DATA, packed);
-
- boot_ata_wait_io(IO);
- }
-
- boot_ata_wait_io(IO);
-}
-
-/// @check is ATA detected?
-Boolean boot_ata_detected(Void) {
- return kATADetected;
-}
-
-/***
- *
- *
- * @brief ATA Device class.
- *
- *
- */
-
-/**
- * @brief ATA Device constructor.
- * @param void none.
- */
-BootDeviceATA::BootDeviceATA() noexcept {
- if (boot_ata_init(ATA_PRIMARY_IO, true, this->Leak().mBus, this->Leak().mMaster) ||
- boot_ata_init(ATA_SECONDARY_IO, true, this->Leak().mBus, this->Leak().mMaster)) {
- kATADetected = true;
- }
-}
-/**
- * @brief Is ATA detected?
- */
-BootDeviceATA::operator bool() {
- return boot_ata_detected();
-}
-
-/**
- @brief Read Buf from disk
- @param Sz Sector size
- @param Buf buffer
-*/
-BootDeviceATA& BootDeviceATA::Read(CharacterTypeASCII* Buf, SizeT SectorSz) {
- if (!boot_ata_detected()) {
- Leak().mErr = true;
- return *this;
- }
-
- this->Leak().mErr = false;
-
- if (!Buf || SectorSz < 1) return *this;
-
- boot_ata_read(this->Leak().mBase, this->Leak().mBus, this->Leak().mMaster, Buf, SectorSz,
- this->Leak().mSize);
-
- return *this;
-}
-
-/**
- @brief Write Buf into disk
- @param Sz Sector size
- @param Buf buffer
-*/
-BootDeviceATA& BootDeviceATA::Write(CharacterTypeASCII* Buf, SizeT SectorSz) {
- if (!boot_ata_detected()) {
- Leak().mErr = true;
- return *this;
- }
-
- Leak().mErr = false;
-
- if (!Buf || SectorSz < 1 || this->Leak().mSize < 1) {
- Leak().mErr = true;
- return *this;
- }
-
- boot_ata_write(this->Leak().mBase, this->Leak().mBus, this->Leak().mMaster, Buf, SectorSz,
- this->Leak().mSize);
-
- return *this;
-}
-
-/**
- * @brief ATA trait getter.
- * @return BootDeviceATA::ATATrait& the drive config.
- */
-BootDeviceATA::ATATrait& BootDeviceATA::Leak() {
- return mTrait;
-}
-
-/***
- @brief Getter, gets the number of sectors inside the drive.
-*/
-SizeT BootDeviceATA::GetSectorsCount() noexcept {
- return (kATAData[61] << 16) | kATAData[60];
-}
-
-SizeT BootDeviceATA::GetDiskSize() noexcept {
- return this->GetSectorsCount() * BootDeviceATA::kSectorSize;
-}
diff --git a/dev/boot/src/HEL/AMD64/BootEFI.cc b/dev/boot/src/HEL/AMD64/BootEFI.cc
deleted file mode 100644
index 331ded5f..00000000
--- a/dev/boot/src/HEL/AMD64/BootEFI.cc
+++ /dev/null
@@ -1,257 +0,0 @@
-/* ========================================
-
- Copyright (C) 2024-2025, Amlal El Mahrouss, licensed under the Apache 2.0 license.
-
-======================================== */
-
-#include <BootKit/BootKit.h>
-#include <BootKit/BootThread.h>
-#include <FirmwareKit/EFI.h>
-#include <FirmwareKit/EFI/API.h>
-#include <FirmwareKit/Handover.h>
-#include <KernelKit/MSDOS.h>
-#include <KernelKit/PE.h>
-#include <KernelKit/PEF.h>
-#include <NeKit/Macros.h>
-#include <NeKit/Ref.h>
-#include <modules/CoreGfx/CoreGfx.h>
-#include <modules/CoreGfx/TextGfx.h>
-
-/** Graphics related. */
-
-STATIC EfiGraphicsOutputProtocol* kGop = nullptr;
-STATIC UInt16 kGopStride = 0U;
-STATIC EFI_GUID kGopGuid;
-
-/** Related to jumping to the reset vector. */
-
-EXTERN_C Void rt_reset_hardware();
-
-EXTERN_C Kernel::VoidPtr boot_read_cr3(); // @brief Page directory inside cr3 register.
-
-/**
- @brief Finds and stores the GOP object.
-*/
-STATIC Bool boot_init_fb() noexcept {
- kGopGuid = EFI_GUID(EFI_GRAPHICS_OUTPUT_PROTOCOL_GUID);
- kGop = nullptr;
-
- if (BS->LocateProtocol(&kGopGuid, nullptr, (VoidPtr*) &kGop) != kEfiOk) return No;
-
- kGopStride = 4;
-
- return Yes;
-}
-
-EFI_GUID kEfiGlobalNamespaceVarGUID = {
- 0x8BE4DF61, 0x93CA, 0x11D2, {0xAA, 0x0D, 0x00, 0xE0, 0x98, 0x03, 0x2B, 0x8C}};
-
-/// @brief BootloaderMain EFI entrypoint.
-/// @param image_handle Handle of this image.
-/// @param sys_table The system table of it.
-/// @return nothing, never returns.
-EFI_EXTERN_C EFI_API Int32 BootloaderMain(EfiHandlePtr image_handle, EfiSystemTable* sys_table) {
- fw_init_efi(sys_table); ///! Init the EFI library.
-
- ST->ConOut->ClearScreen(sys_table->ConOut);
- ST->ConOut->SetAttribute(sys_table->ConOut, kEFIYellow);
-
- ST->BootServices->SetWatchdogTimer(0, 0, 0, nullptr);
- ST->ConOut->EnableCursor(ST->ConOut, false);
-
- HEL::BootInfoHeader* handover_hdr = new HEL::BootInfoHeader();
-
- UInt32 map_key = 0;
- UInt32 size_struct_ptr = sizeof(EfiMemoryDescriptor);
- EfiMemoryDescriptor* struct_ptr = nullptr;
- UInt32 sz_desc = sizeof(EfiMemoryDescriptor);
- UInt32 rev_desc = 0;
-
- Boot::BootTextWriter writer;
-
- if (!boot_init_fb()) {
- writer.Write("BootZ: Invalid Framebuffer, can't boot to NeKernel.\r");
- Boot::Stop();
- }
-
- for (SizeT index_vt = 0; index_vt < sys_table->NumberOfTableEntries; ++index_vt) {
- Char* vendor_table =
- reinterpret_cast<Char*>(sys_table->ConfigurationTable[index_vt].VendorTable);
-
- // ACPI's 'RSD PTR', which contains the ACPI SDT (MADT, FACP...)
- if (vendor_table[0] == 'R' && vendor_table[1] == 'S' && vendor_table[2] == 'D' &&
- vendor_table[3] == ' ' && vendor_table[4] == 'P' && vendor_table[5] == 'T' &&
- vendor_table[6] == 'R' && vendor_table[7] == ' ') {
- handover_hdr->f_HardwareTables.f_VendorPtr = (VoidPtr) vendor_table;
- break;
- }
- }
-
- // ------------------------------------------ //
- // draw background color.
- // ------------------------------------------ //
-
- handover_hdr->f_GOP.f_The = kGop->Mode->FrameBufferBase;
- handover_hdr->f_GOP.f_Width = kGop->Mode->Info->VerticalResolution;
- handover_hdr->f_GOP.f_Height = kGop->Mode->Info->HorizontalResolution;
- handover_hdr->f_GOP.f_PixelPerLine = kGop->Mode->Info->PixelsPerScanLine;
- handover_hdr->f_GOP.f_PixelFormat = kGop->Mode->Info->PixelFormat;
- handover_hdr->f_GOP.f_Size = kGop->Mode->FrameBufferSize;
-
- // ------------------------------------------- //
- // Grab MP services, extended to runtime. //
- // ------------------------------------------- //
-
- EFI_GUID guid_mp = EFI_GUID(EFI_MP_SERVICES_PROTOCOL_GUID);
- EfiMpServicesProtocol* mp = nullptr;
-
- BS->LocateProtocol(&guid_mp, nullptr, reinterpret_cast<VoidPtr*>(&mp));
-
- handover_hdr->f_HardwareTables.f_MpPtr = reinterpret_cast<VoidPtr>(mp);
-
- kHandoverHeader = handover_hdr;
-
- FB::cg_clear_video();
-
- UInt32 cnt_enabled = 0;
- UInt32 cnt_disabled = 0;
-
- if (mp) {
- mp->GetNumberOfProcessors(mp, &cnt_disabled, &cnt_enabled);
- handover_hdr->f_HardwareTables.f_MultiProcessingEnabled = cnt_enabled > 1;
- } else {
- handover_hdr->f_HardwareTables.f_MultiProcessingEnabled = NO;
- }
-
- // Fill handover header now.
-
- handover_hdr->f_BitMapStart = nullptr; /* Start of bitmap. */
- handover_hdr->f_BitMapSize = kHandoverBitMapSz; /* Size of bitmap in bytes. */
-
- kHandoverHeader->f_BitMapStart = nullptr; /* Start of bitmap. */
- kHandoverHeader->f_BitMapSize = kHandoverBitMapSz; /* Size of bitmap in bytes. */
-
- UInt16 trials = 5;
-
- while (BS->AllocatePool(EfiLoaderData, kHandoverHeader->f_BitMapSize,
- &kHandoverHeader->f_BitMapStart) != kEfiOk) {
- --trials;
-
- if (!trials) {
- writer.Write("BootZ: Unable to allocate sufficient memory, trying again with 2GB...\r");
-
- trials = 3;
-
- kHandoverHeader->f_BitMapSize = kHandoverBitMapSz / 2; /* Size of bitmap in bytes. */
-
- while (BS->AllocatePool(EfiLoaderData, kHandoverHeader->f_BitMapSize,
- &kHandoverHeader->f_BitMapStart) != kEfiOk) {
- --trials;
-
- if (!trials) {
- writer.Write("BootZ: Unable to allocate sufficient memory, aborting...\r");
- Boot::Stop();
- }
- }
- }
- }
-
- handover_hdr->f_FirmwareCustomTables[Kernel::HEL::kHandoverTableBS] = (VoidPtr) BS;
- handover_hdr->f_FirmwareCustomTables[Kernel::HEL::kHandoverTableST] = (VoidPtr) ST;
-
- // ------------------------------------------ //
- // If we succeed in reading the blob, then execute it.
- // ------------------------------------------ //
-
- Boot::BootFileReader reader_syschk(L"chk.efi", image_handle);
- reader_syschk.ReadAll(0);
-
- Boot::BootThread* syschk_thread = nullptr;
-
- if (reader_syschk.Blob()) {
- syschk_thread = new Boot::BootThread(reader_syschk.Blob());
- syschk_thread->SetName("SysChk");
-
- syschk_thread->Start(handover_hdr, NO);
- }
-
- BS->GetMemoryMap(&size_struct_ptr, struct_ptr, &map_key, &sz_desc, &rev_desc);
-
- handover_hdr->f_FirmwareVendorLen = Boot::BStrLen(sys_table->FirmwareVendor);
-
- handover_hdr->f_Magic = kHandoverMagic;
- handover_hdr->f_Version = kHandoverVersion;
-
- handover_hdr->f_HardwareTables.f_ImageKey = map_key;
- handover_hdr->f_HardwareTables.f_ImageHandle = image_handle;
-
- // Provide fimware vendor name.
-
- Boot::BCopyMem(handover_hdr->f_FirmwareVendorName, sys_table->FirmwareVendor,
- handover_hdr->f_FirmwareVendorLen);
-
- handover_hdr->f_FirmwareVendorLen = Boot::BStrLen(sys_table->FirmwareVendor);
- // Assign to global 'kHandoverHeader'.
-
- WideChar kernel_path[256U] = L"ne_kernel";
- UInt32 kernel_path_sz = StrLen("ne_kernel");
-
- UInt32 sz_ver = sizeof(UInt64);
- UInt64 ver = KERNEL_VERSION_BCD;
-
- ST->RuntimeServices->GetVariable(L"/props/kern_ver", kEfiGlobalNamespaceVarGUID, nullptr, &sz_ver,
- &ver);
-
- if (ver < KERNEL_VERSION_BCD) {
- ver = KERNEL_VERSION_BCD;
-
- ST->RuntimeServices->SetVariable(L"/props/kern_ver", kEfiGlobalNamespaceVarGUID, nullptr,
- &sz_ver, &ver);
-
- writer.Write("BootZ: Version has been updated: ").Write(ver).Write("\r");
-
- if (ST->RuntimeServices->GetVariable(L"/props/kernel_path", kEfiGlobalNamespaceVarGUID, nullptr,
- &kernel_path_sz, kernel_path) != kEfiOk) {
- /// access attributes (in order)
- /// EFI_VARIABLE_NON_VOLATILE | EFI_VARIABLE_BOOTSERVICE_ACCESS | EFI_VARIABLE_RUNTIME_ACCESS
- UInt32 attr = 0x00000001 | 0x00000002 | 0x00000004;
-
- ST->RuntimeServices->SetVariable(L"/props/kernel_path", kEfiGlobalNamespaceVarGUID, &attr,
- &kernel_path_sz, kernel_path);
- }
- } else {
- writer.Write("BootZ: Version: ").Write(ver).Write("\r");
- }
-
- // boot to kernel, if not bootnet this.
-
- Boot::BootFileReader reader_kernel(kernel_path, image_handle);
- reader_kernel.ReadAll(0);
-
- // ------------------------------------------ //
- // If we succeed in reading the blob, then execute it.
- // ------------------------------------------ //
-
- if (reader_kernel.Blob()) {
- handover_hdr->f_PageStart = boot_read_cr3();
-
- auto kernel_thread = Boot::BootThread(reader_kernel.Blob());
-
- kernel_thread.SetName("NeKernel");
-
- handover_hdr->f_KernelImage = reader_kernel.Blob();
- handover_hdr->f_KernelSz = reader_kernel.Size();
-
- kernel_thread.Start(handover_hdr, YES);
- }
-
- Boot::BootFileReader reader_netboot(L"net.efi", image_handle);
- reader_netboot.ReadAll(0);
-
- if (!reader_netboot.Blob()) return kEfiFail;
-
- auto netboot_thread = Boot::BootThread(reader_netboot.Blob());
- netboot_thread.SetName("BootNet");
-
- return netboot_thread.Start(handover_hdr, NO);
-}
diff --git a/dev/boot/src/HEL/AMD64/BootPlatform.cc b/dev/boot/src/HEL/AMD64/BootPlatform.cc
deleted file mode 100644
index 7d88b883..00000000
--- a/dev/boot/src/HEL/AMD64/BootPlatform.cc
+++ /dev/null
@@ -1,36 +0,0 @@
-
-/* ========================================
-
- Copyright (C) 2024-2025, Amlal El Mahrouss, licensed under the Apache 2.0 license.
-
-======================================== */
-
-#include <BootKit/BootKit.h>
-#include <BootKit/Platform.h>
-#include <BootKit/Protocol.h>
-
-#ifdef __BOOTZ_STANDALONE__
-
-using namespace Boot;
-
-EXTERN_C void rt_halt() {
- asm volatile("hlt");
-}
-
-EXTERN_C void rt_cli() {
- asm volatile("cli");
-}
-
-EXTERN_C void rt_sti() {
- asm volatile("sti");
-}
-
-EXTERN_C void rt_cld() {
- asm volatile("cld");
-}
-
-EXTERN_C void rt_std() {
- asm volatile("std");
-}
-
-#endif // __BOOTZ_STANDALONE__
diff --git a/dev/boot/src/HEL/AMD64/BootSATA.cc b/dev/boot/src/HEL/AMD64/BootSATA.cc
deleted file mode 100644
index 1364c58b..00000000
--- a/dev/boot/src/HEL/AMD64/BootSATA.cc
+++ /dev/null
@@ -1,76 +0,0 @@
-/* ========================================
-
- Copyright (C) 2024-2025, Amlal El Mahrouss, licensed under the Apache 2.0 license.
-
-======================================== */
-
-/**
- * @file BootAHCI.cc
- * @author Amlal El Mahrouss (amlal@nekernel.org)
- * @brief SATA support for BootZ.
- * @version 0.1
- * @date 2024-02-02
- *
- * @copyright Copyright (c) Amlal El Mahrouss
- *
- */
-
-#include <BootKit/HW/SATA.h>
-#include <BootKit/Platform.h>
-#include <BootKit/Protocol.h>
-
-#include <BootKit/BootKit.h>
-#include <FirmwareKit/EFI.h>
-
-#if defined(__AHCI__) && defined(__SYSCHK__)
-
-using namespace Boot;
-
-/***
- *
- *
- * @brief SATA Device class.
- *
- *
- */
-
-/**
- * @brief ATA Device constructor.
- * @param void none.
- */
-BootDeviceSATA::BootDeviceSATA() noexcept {
- UInt16 pi = 0u;
- drv_std_init(pi);
-}
-
-/**
- @brief Read Buf from disk
- @param Sz Sector size
- @param Buf buffer
-*/
-BootDeviceSATA& BootDeviceSATA::Read(CharacterTypeASCII* Buf, SizeT SectorSz) {
- drv_std_read(mTrait.mBase / SectorSz, Buf, SectorSz, mTrait.mSize);
-
- return *this;
-}
-
-/**
- @brief Write Buf into disk
- @param Sz Sector size
- @param Buf buffer
-*/
-BootDeviceSATA& BootDeviceSATA::Write(CharacterTypeASCII* Buf, SizeT SectorSz) {
- drv_std_write(mTrait.mBase / SectorSz, Buf, SectorSz, mTrait.mSize);
-
- return *this;
-}
-
-/**
- * @brief ATA trait getter.
- * @return BootDeviceSATA::ATATrait& the drive config.
- */
-BootDeviceSATA::SATATrait& BootDeviceSATA::Leak() {
- return mTrait;
-}
-
-#endif \ No newline at end of file
diff --git a/dev/boot/src/HEL/ARM64/.gitkeep b/dev/boot/src/HEL/ARM64/.gitkeep
deleted file mode 100644
index e69de29b..00000000
--- a/dev/boot/src/HEL/ARM64/.gitkeep
+++ /dev/null
diff --git a/dev/boot/src/HEL/ARM64/BootAPI.S b/dev/boot/src/HEL/ARM64/BootAPI.S
deleted file mode 100644
index 55183abf..00000000
--- a/dev/boot/src/HEL/ARM64/BootAPI.S
+++ /dev/null
@@ -1,12 +0,0 @@
-.global rt_jump_to_address
-
-.text
-
-/**
- @brief this function setups a stack and then jumps to
- a function */
-rt_jump_to_address:
- mov sp, x1
- br x0
- ret
-
diff --git a/dev/boot/src/HEL/ARM64/BootEFI.cc b/dev/boot/src/HEL/ARM64/BootEFI.cc
deleted file mode 100644
index ac5eb030..00000000
--- a/dev/boot/src/HEL/ARM64/BootEFI.cc
+++ /dev/null
@@ -1,196 +0,0 @@
-/* ========================================
-
- Copyright (C) 2024-2025, Amlal El Mahrouss, licensed under the Apache 2.0 license.
-
-======================================== */
-
-#include <BootKit/BootKit.h>
-#include <BootKit/BootThread.h>
-#include <FirmwareKit/EFI.h>
-#include <FirmwareKit/EFI/API.h>
-#include <FirmwareKit/Handover.h>
-#include <KernelKit/MSDOS.h>
-#include <KernelKit/PE.h>
-#include <KernelKit/PEF.h>
-#include <NeKit/Macros.h>
-#include <NeKit/Ref.h>
-#include <modules/CoreGfx/CoreGfx.h>
-#include <modules/CoreGfx/TextGfx.h>
-
-#ifndef kExpectedWidth
-#define kExpectedWidth (800)
-#endif
-
-#ifndef kExpectedHeight
-#define kExpectedHeight (600)
-#endif
-
-/** Graphics related. */
-
-STATIC EfiGraphicsOutputProtocol* kGop = nullptr;
-STATIC UInt16 kGopStride = 0U;
-STATIC EFI_GUID kGopGuid;
-
-EXTERN_C Void rt_reset_hardware();
-
-EXTERN EfiBootServices* BS;
-
-/**
- @brief Finds and stores the GOP object.
-*/
-STATIC Bool boot_init_fb() noexcept {
- kGopGuid = EFI_GUID(EFI_GRAPHICS_OUTPUT_PROTOCOL_GUID);
- kGop = nullptr;
-
- if (BS->LocateProtocol(&kGopGuid, nullptr, (VoidPtr*) &kGop) != kEfiOk) return No;
-
- kGopStride = 4;
-
- for (SizeT i = 0; i < kGop->Mode->MaxMode; ++i) {
- EfiGraphicsOutputProtocolModeInformation* infoPtr = nullptr;
- UInt32 sz = 0U;
-
- kGop->QueryMode(kGop, i, &sz, &infoPtr);
-
- if (infoPtr->HorizontalResolution == kExpectedWidth &&
- infoPtr->VerticalResolution == kExpectedHeight) {
- kGop->SetMode(kGop, i);
- return Yes;
- }
- }
-
- return No;
-}
-
-EXTERN EfiBootServices* BS;
-
-/// @brief BootloaderMain EFI entrypoint.
-/// @param image_handle Handle of this image.
-/// @param sys_table The system table of it.
-/// @return nothing, never returns.
-EFI_EXTERN_C EFI_API Int32 BootloaderMain(EfiHandlePtr image_handle, EfiSystemTable* sys_table) {
- fw_init_efi(sys_table); ///! Init the EFI library.
-
- kHandoverHeader = new HEL::BootInfoHeader();
-
-#ifdef ZBA_USE_FB
- if (!boot_init_fb()) return kEfiFail; ///! Init the GOP.
-
- for (SizeT index_vt = 0; index_vt < sys_table->NumberOfTableEntries; ++index_vt) {
- Char* vendor_table =
- reinterpret_cast<Char*>(sys_table->ConfigurationTable[index_vt].VendorTable);
-
- // ACPI's 'RSD PTR', which contains the ACPI SDT (MADT, FACP...)
- if (vendor_table[0] == 'R' && vendor_table[1] == 'S' && vendor_table[2] == 'D' &&
- vendor_table[3] == ' ' && vendor_table[4] == 'P' && vendor_table[5] == 'T' &&
- vendor_table[6] == 'R' && vendor_table[7] == ' ') {
- kHandoverHeader->f_HardwareTables.f_VendorPtr = (VoidPtr) vendor_table;
- break;
- }
- }
-
- // ------------------------------------------ //
- // draw background color.
- // ------------------------------------------ //
-
- kHandoverHeader->f_GOP.f_The = kGop->Mode->FrameBufferBase;
- kHandoverHeader->f_GOP.f_Width = kGop->Mode->Info->VerticalResolution;
- kHandoverHeader->f_GOP.f_Height = kGop->Mode->Info->HorizontalResolution;
- kHandoverHeader->f_GOP.f_PixelPerLine = kGop->Mode->Info->PixelsPerScanLine;
- kHandoverHeader->f_GOP.f_PixelFormat = kGop->Mode->Info->PixelFormat;
- kHandoverHeader->f_GOP.f_Size = kGop->Mode->FrameBufferSize;
-#endif // ZBA_USE_FB
-
- // ------------------------------------------- //
- // Grab MP services, extended to runtime. //
- // ------------------------------------------- //
-
- EFI_GUID guid_mp = EFI_GUID(EFI_MP_SERVICES_PROTOCOL_GUID);
- EfiMpServicesProtocol* mp = nullptr;
-
- BS->LocateProtocol(&guid_mp, nullptr, reinterpret_cast<VoidPtr*>(&mp));
- kHandoverHeader->f_HardwareTables.f_MpPtr = reinterpret_cast<VoidPtr>(mp);
-
- UInt32 cnt_enabled = 0;
- UInt32 cnt_disabled = 0;
-
- if (mp) {
- mp->GetNumberOfProcessors(mp, &cnt_disabled, &cnt_enabled);
- kHandoverHeader->f_HardwareTables.f_MultiProcessingEnabled = cnt_enabled > 1;
- } else {
- kHandoverHeader->f_HardwareTables.f_MultiProcessingEnabled = NO;
- }
-
- //-------------------------------------------------------------//
- // Allocate heap.
- //-------------------------------------------------------------//
-
- Boot::BootTextWriter writer;
-
- kHandoverHeader->f_BitMapStart = nullptr; /* Start of bitmap. */
- kHandoverHeader->f_BitMapSize = kHandoverBitMapSz; /* Size of bitmap in bytes. */
-
- UInt16 trials = 5;
-
- while (BS->AllocatePool(EfiLoaderData, kHandoverHeader->f_BitMapSize,
- &kHandoverHeader->f_BitMapStart) != kEfiOk) {
- --trials;
-
- if (!trials) {
- writer.Write("BootZ: Unable to allocate sufficient memory, trying again with 2GB...\r");
-
- trials = 3;
-
- kHandoverHeader->f_BitMapSize = kHandoverBitMapSz / 2; /* Size of bitmap in bytes. */
-
- while (BS->AllocatePool(EfiLoaderData, kHandoverHeader->f_BitMapSize,
- &kHandoverHeader->f_BitMapStart) != kEfiOk) {
- --trials;
-
- if (!trials) {
- writer.Write("BootZ: Unable to allocate sufficient memory, aborting...\r");
- Boot::Stop();
- }
- }
- }
- }
-
- // ------------------------------------------ //
- // null these fields, to avoid being reused later.
- // ------------------------------------------ //
-
- kHandoverHeader->f_FirmwareCustomTables[0] = nullptr;
- kHandoverHeader->f_FirmwareCustomTables[1] = nullptr;
-
- kHandoverHeader->f_FirmwareVendorLen = Boot::BStrLen(sys_table->FirmwareVendor);
-
- kHandoverHeader->f_Magic = kHandoverMagic;
- kHandoverHeader->f_Version = kHandoverVersion;
-
- // Provide fimware vendor name.
-
- Boot::BCopyMem(kHandoverHeader->f_FirmwareVendorName, sys_table->FirmwareVendor,
- kHandoverHeader->f_FirmwareVendorLen);
-
- kHandoverHeader->f_FirmwareVendorLen = Boot::BStrLen(sys_table->FirmwareVendor);
-
- Boot::BootFileReader reader_kernel(L"ne_kernel", image_handle);
-
- reader_kernel.ReadAll(0);
-
- // ------------------------------------------ //
- // If we succeed in reading the blob, then execute it.
- // ------------------------------------------ //
-
- if (reader_kernel.Blob()) {
- auto kernel_thread = Boot::BootThread(reader_kernel.Blob());
- kernel_thread.SetName("NeKernel");
-
- kHandoverHeader->f_KernelImage = reader_kernel.Blob();
- kHandoverHeader->f_KernelSz = reader_kernel.Size();
-
- kernel_thread.Start(kHandoverHeader, YES);
- }
-
- CANT_REACH();
-}
diff --git a/dev/boot/src/HEL/ARM64/BootNB.S b/dev/boot/src/HEL/ARM64/BootNB.S
deleted file mode 100644
index f781ad37..00000000
--- a/dev/boot/src/HEL/ARM64/BootNB.S
+++ /dev/null
@@ -1,40 +0,0 @@
-/* ========================================
-
- Copyright (C) 2024-2025, Amlal El Mahrouss, licensed under the Apache 2.0 license.
-
-======================================== */
-
-#ifdef __NE_NEBOOT__
-
-.section .boot_hdr
-.align 4
-
-/* BootZ boot header begin */
-
-boot_hdr_mag:
- .ascii "CB"
-boot_hdr_name:
- // it has to match ten bytes.
- .asciz "bootz\0\0\0"
-boot_hdr_ver:
- .word 0x101
-boot_hdr_proc:
- .long bootloader_start
-
-/* BootZ boot header end */
-
-.extern bootloader_main
-.extern bootloader_stack
-
-.globl bootloader_start
-bootloader_start:
- adr x0, bootloader_stack
- ldr x1, =bootloader_start
- sub x0, x0, x1
- ldr x0, [x0]
- mov sp, x0
-
- bl bootloader_main
- ret
-
-#endif // __NE_NEBOOT__ \ No newline at end of file
diff --git a/dev/boot/src/HEL/ARM64/BootPlatform.cc b/dev/boot/src/HEL/ARM64/BootPlatform.cc
deleted file mode 100644
index 2ad9b776..00000000
--- a/dev/boot/src/HEL/ARM64/BootPlatform.cc
+++ /dev/null
@@ -1,28 +0,0 @@
-/* ========================================
-
- Copyright (C) 2024-2025, Amlal El Mahrouss, licensed under the Apache 2.0 license.
-
-======================================== */
-
-#include <BootKit/BootKit.h>
-#include <BootKit/Platform.h>
-#include <BootKit/Protocol.h>
-
-#ifdef __BOOTZ_STANDALONE__
-
-using namespace Boot;
-
-EXTERN_C void rt_halt() {
- while (Yes)
- ;
-}
-
-EXTERN_C void rt_cli() {}
-
-EXTERN_C void rt_sti() {}
-
-EXTERN_C void rt_cld() {}
-
-EXTERN_C void rt_std() {}
-
-#endif // __BOOTZ_STANDALONE__
diff --git a/dev/boot/src/HEL/POWER/.gitkeep b/dev/boot/src/HEL/POWER/.gitkeep
deleted file mode 100644
index e69de29b..00000000
--- a/dev/boot/src/HEL/POWER/.gitkeep
+++ /dev/null
diff --git a/dev/boot/src/HEL/POWER/BootNB.S b/dev/boot/src/HEL/POWER/BootNB.S
deleted file mode 100644
index 45b9c9e1..00000000
--- a/dev/boot/src/HEL/POWER/BootNB.S
+++ /dev/null
@@ -1,34 +0,0 @@
-/* ========================================
-
- Copyright (C) 2024-2025, Amlal El Mahrouss, licensed under the Apache 2.0 license.
-
-======================================== */
-
-.section .boot_hdr
-.align 4
-
-/* BootZ boot header begin */
-
-boot_hdr_mag:
- .ascii "CB"
-boot_hdr_name:
- // it has to match ten bytes.
- .asciz "bootz\0\0\0"
-boot_hdr_ver:
- .word 0x101
-boot_hdr_proc:
- .long bootloader_start
-
-/* BootZ boot header end */
-
-.extern bootloader_main
-.extern bootloader_stack
-
-.globl bootloader_start
-bootloader_start:
- mflr 4 /* real address of .Laddr */
- lwz 0,(bootloader_stack-bootloader_start)(4) /* stack address location */
- mr 1,0 /* use user defined stack */
-
- bl bootloader_main
- blr
diff --git a/dev/boot/src/New+Delete.cc b/dev/boot/src/New+Delete.cc
deleted file mode 100644
index a66d8464..00000000
--- a/dev/boot/src/New+Delete.cc
+++ /dev/null
@@ -1,74 +0,0 @@
-/* ========================================
-
- Copyright (C) 2024-2025, Amlal El Mahrouss, licensed under the Apache 2.0 license.
-
-======================================== */
-
-#include <BootKit/BootKit.h>
-#include <BootKit/Platform.h>
-#include <BootKit/Protocol.h>
-#include <FirmwareKit/EFI/API.h>
-
-#ifdef __BOOTZ_STANDALONE__
-
-/// @brief Allocates a new object.
-/// @param sz the size.
-/// @return
-void* operator new(size_t sz) {
- void* buf = nullptr;
-
- while (BS->AllocatePool(EfiMemoryType::EfiLoaderData, sz, &buf) != kEfiOk)
- ;
-
- return buf;
-}
-
-/// @brief Allocates a new object.
-/// @param sz the size.
-/// @return
-void* operator new[](size_t sz) {
- void* buf = nullptr;
- BS->AllocatePool(EfiMemoryType::EfiLoaderData, sz, &buf);
-
- return buf;
-}
-
-/// @brief Deletes the object.
-/// @param buf the object.
-void operator delete(void* buf) noexcept {
- if (!buf) return;
-
- BS->FreePool(buf);
-}
-
-/// @brief Deletes the object.
-/// @param buf the object.
-void operator delete[](void* buf) noexcept {
- if (!buf) return;
-
- BS->FreePool(buf);
-}
-
-/// @brief Deletes the object (array specific).
-/// @param buf the object.
-/// @param size it's size.
-void operator delete(void* buf, size_t size) {
- if (!buf) return;
-
- NE_UNUSED(size);
-
- BS->FreePool(buf);
-}
-
-/// @brief Deletes the object (array specific).
-/// @param buf the object.
-/// @param size it's size.
-void operator delete[](void* buf, size_t size) {
- if (!buf) return;
-
- NE_UNUSED(size);
-
- BS->FreePool(buf);
-}
-
-#endif // __BOOTZ_STANDALONE__
diff --git a/dev/boot/src/boot_rsrc.rsrc b/dev/boot/src/boot_rsrc.rsrc
deleted file mode 100644
index e875fa24..00000000
--- a/dev/boot/src/boot_rsrc.rsrc
+++ /dev/null
@@ -1,25 +0,0 @@
-#include "../../kernel/CompilerKit/Version.h"
-
-1 VERSIONINFO
-FILEVERSION 1,0,0,0
-PRODUCTVERSION 1,0,0,0
-BEGIN
- BLOCK "StringFileInfo"
- BEGIN
- BLOCK "080904E4"
- BEGIN
- VALUE "CompanyName", "Amlal El Mahrouss"
- VALUE "FileDescription", "NeKernel OS Loader."
- VALUE "FileVersion", BOOTLOADER_VERSION
- VALUE "InternalName", "bootz"
- VALUE "LegalCopyright", "Copyright (C) 2024-2025, Amlal El Mahrouss licensed under the Apache 2.0 license."
- VALUE "OriginalFilename", "ne_bootz"
- VALUE "ProductName", "bootz"
- VALUE "ProductVersion", BOOTLOADER_VERSION
- END
- END
- BLOCK "VarFileInfo"
- BEGIN
- VALUE "Translation", 0x809, 1252
- END
-END
diff --git a/dev/boot/src/docs/KERN_VER.md b/dev/boot/src/docs/KERN_VER.md
deleted file mode 100644
index c47c3d5b..00000000
--- a/dev/boot/src/docs/KERN_VER.md
+++ /dev/null
@@ -1,18 +0,0 @@
-# `/props/kern_ver` โ€” NVRAM EFI Variable
-
-The `/props/kern_ver` variable is used to track NeKernel's current version in a BCD format.
-
-## ๐Ÿ›  Reason
-
-- It is also used for:
- - Bug tracking and system patching.
- - Version and compatibility checking.
-
-## ๐Ÿงช Usage
-
-N/A
-
-## ยฉ License
-
- Copyright (C) 2025,
- Amlal El Mahrouss โ€“ Licensed under the Apache 2.0 license. \ No newline at end of file
diff --git a/dev/boot/src/docs/MKFS_HEFS.md b/dev/boot/src/docs/MKFS_HEFS.md
deleted file mode 100644
index fd2a099e..00000000
--- a/dev/boot/src/docs/MKFS_HEFS.md
+++ /dev/null
@@ -1,106 +0,0 @@
-# `mkfs.hefs` โ€“ OpenHeFS Filesystem Formatter
-
-`mkfs.hefs` is a command-line utility used to format a block device or disk image with the **High-throughput Extended File System (OpenHeFS)** used by NeKernel. This tool initializes a OpenHeFS volume by writing a boot node and configuring directory and inode index regions, block ranges, and volume metadata.
-
----
-
-## ๐Ÿ›  Features
-
-- Writes a valid `BootNode` to the specified output device or file.
-- Sets disk size, sector size, and volume label.
-- Supports user-defined ranges for:
- - Index Node Directory (IND)
- - Inodes (IN)
- - Data blocks
-- UTF-8 encoded volume label support.
-- Fully compatible with NeKernel's VFS subsystem.
-
----
-
-## ๐Ÿงช Usage
-
- mkfs.hefs -L <label> -s <sector_size> \
- -b <ind_start> -e <ind_end> \
- -bs <block_start> -be <block_end> \
- -is <in_start> -ie <in_end> \
- -S <disk_size> -o <output_device>
-
----
-
-## ๐Ÿงพ Arguments
-
-| Option | Description |
-|---------------|-------------------------------------------------------------------------|
-| `-L` | Volume label (UTF-8, internally stored as UTF-16) |
-| `-s` | Sector size (e.g., 512) |
-| `-b` `-e` | Start and end addresses for the **Index Node Directory (IND)** region |
-| `-bs` `-be` | Start and end addresses for the **Block** data region |
-| `-is` `-ie` | Start and end addresses for the **Inode** region |
-| `-S` | Disk size in **gigabytes** |
-| `-o` | Path to the output device or image file |
-
-> All address-based inputs (`-b`, `-e`, etc.) must be specified in **hexadecimal** format.
-
----
-
-## ๐Ÿงท Notes
-
-- Default sector size is `512` bytes.
-- Default volume name is `"HeFS_VOLUME"`, defined as `kHeFSDefaultVolumeName`.
-- The tool writes a `BootNode` at the beginning of the index node range.
-- A CRC-safe magic signature is embedded for boot and integrity validation.
-- After writing the metadata, the tool flushes and closes the file stream.
-
----
-
-## ๐Ÿ’ป Example
-
- mkfs.hefs -L "MyHeFS" -s 512 \
- -b 0x1000 -e 0x8000 \
- -bs 0x8000 -be 0x800000 \
- -is 0x800000 -ie 0xA00000 \
- -S 128 -o hefs.img
-
-This will create a 128 GiB formatted OpenHeFS image named `hefs.img` with specified region boundaries.
-
----
-
-## ๐Ÿ“ BootNode Structure
-
-The `BootNode` stores key filesystem metadata:
-
- struct BootNode {
- char magic[8];
- char16_t volumeName[64];
- uint16_t version;
- uint16_t diskKind;
- uint16_t encoding;
- uint64_t diskSize;
- uint32_t sectorSize;
- uint64_t startIND, endIND;
- uint64_t startIN, endIN;
- uint64_t startBlock, endBlock;
- uint64_t indCount;
- uint16_t diskStatus;
- };
-
----
-
-## โš ๏ธ Error Handling
-
-- Prints usage and exits on invalid/missing arguments.
-- Exits with error if the output device cannot be opened or written to.
-- Checks for zero sector size or disk size to prevent invalid formatting.
-
----
-
-## ๐Ÿ“š Source Location
-
-Part of the [OpenHeFS Tooling module](https://github.com/nekernel-org/nekernel) and used during system setup or disk preparation for NeKernel.
-
----
-
-## ยฉ License
-
- Copyright (C) 2025,
- Amlal El Mahrouss โ€“ Licensed under the Apache 2.0 license. \ No newline at end of file
diff --git a/dev/boot/src/root/ifs.json b/dev/boot/src/root/ifs.json
deleted file mode 100644
index 354ab503..00000000
--- a/dev/boot/src/root/ifs.json
+++ /dev/null
@@ -1,10 +0,0 @@
-{
- "type": "IFS",
- "sys": [
- "/~drivers/fat32.sys",
- "/~drivers/ntfs.sys",
- "/~drivers/ext4.sys",
- "/~drivers/iso9660.sys",
- "/~drivers/nfs4.sys"
- ]
-} \ No newline at end of file