Merge pull request #134 from ne-foss-org/kernel-level-tweaks

[CHORE] Kernel modules updates.

7 files changed, 36 insertions, 41 deletions

diff --git a/src/kernel/KernelKit/DriveMgr.h b/src/kernel/KernelKit/DriveMgr.h
index f4ca294e..5abb7518 100644
--- a/src/kernel/KernelKit/DriveMgr.h
+++ b/src/kernel/KernelKit/DriveMgr.h
@@ -1,4 +1,4 @@
-// Copyright 2024-2025, Amlal El Mahrouss (amlal@nekernel.org)
+// Copyright 2024-2026, Amlal El Mahrouss (amlal@nekernel.org)
 // Licensed under the Apache License, Version 2.0 (see LICENSE file)
 // Official repository: https://github.com/ne-foss-org/nekernel
 
@@ -6,7 +6,7 @@
 #define INC_DRIVE_MANAGER_H
 
 /// @file DriveMgr.h
-/// @brief Drive Manager.
+/// @brief NeKernel's drive manager.
 /// @author Amlal El Mahrouss (amlal@nekernel.org)
 
 #include <CompilerKit/CompilerKit.h>
@@ -111,7 +111,7 @@ class IMountpoint final {
     kDriveIndexInvalid,
   };
 
-  DriveTraitPtr GetAddressOf(const Int32& index) {
+  DriveTraitPtr GetAddressOf(const UInt32& index) {
     err_local_get() = kErrorSuccess;
 
     switch (index) {
@@ -125,7 +125,7 @@ class IMountpoint final {
         return &mD;
       default: {
         err_local_get() = kErrorNoSuchDisk;
-        kout << "No such disc letter.\n";
+        kout << "No such disc letter.\r";
 
         break;
       }
@@ -155,12 +155,7 @@ DriveTrait io_construct_blank_drive(Void);
 /// @brief Fetches the main drive.
 /// @param trait the new drive as a trait.
 Void io_construct_main_drive(DriveTrait& trait);
-
-/// @brief Fetches the main drive.
-/// @return the new drive as a trait.
-/// @deprecated use io_construct_main_drive(DriveTrait& trait) instead.
-DriveTrait io_construct_main_drive(Void);
-
+  
 namespace Detect {
   Void io_detect_drive(DriveTrait& trait);
 }
diff --git a/src/kernel/NetworkKit/IP.h b/src/kernel/NetworkKit/IP.h
index ceab7a24..3377ae3f 100644
--- a/src/kernel/NetworkKit/IP.h
+++ b/src/kernel/NetworkKit/IP.h
@@ -1,4 +1,4 @@
-// Copyright 2024-2025, Amlal El Mahrouss (amlal@nekernel.org)
+// Copyright 2024-2026, Amlal El Mahrouss (amlal@nekernel.org)
 // Licensed under the Apache License, Version 2.0 (see LICENSE file)
 // Official repository: https://github.com/ne-foss-org/nekernel
 
@@ -11,6 +11,7 @@
 #include <NeKit/Ref.h>
 
 namespace Kernel {
+
 class RawIPAddress6;
 class RawIPAddress;
 class IPFactory;
@@ -74,6 +75,7 @@ class IPFactory final {
   static ErrorOr<KBasicString<UInt8>> ToKString(Ref<RawIPAddress>& ipv4);
   static bool                         IpCheckVersion4(const Char* ip);
 };
+
 }  // namespace Kernel
 
 #endif
diff --git a/src/kernel/SignalKit/Signals.h b/src/kernel/SignalKit/Signals.h
index 2070e19e..bf3f8cd8 100644
--- a/src/kernel/SignalKit/Signals.h
+++ b/src/kernel/SignalKit/Signals.h
@@ -1,4 +1,4 @@
-// Copyright 2024-2025, Amlal El Mahrouss (amlal@nekernel.org)
+// Copyright 2024-2026, Amlal El Mahrouss (amlal@nekernel.org)
 // Licensed under the Apache License, Version 2.0 (see LICENSE file)
 // Official repository: https://github.com/ne-foss-org/nekernel
 
@@ -25,7 +25,7 @@
 
 namespace Kernel {
 
-typedef SizeT rt_signal_kind;
+using rt_signal_kind = SizeT;
 
 /// @brief Standard signal seed for general purpose usage.
 inline constexpr auto kUserSignalSeed = 0x0895034fUL;
@@ -42,12 +42,12 @@ inline rt_signal_kind sig_generate_unique() {
 
 /// @brief Checks if the signal matches the seed (user_seed or kernel_seed)
 template <SizeT Seed>
-inline BOOL sig_matches_seed(rt_signal_kind sig) {
+inline BOOL sig_matches_seed(const rt_signal_kind& sig) {
   return (sig & 0xFF000000) == (Seed & 0xFF000000);
 }
 
 /// @brief Validate signal from **sig** and whtether the signal is greater than SIGDTCH.
-inline BOOL sig_validate_unique(rt_signal_kind sig) {
+inline BOOL sig_validate_unique(const rt_signal_kind& sig) {
   return sig > SIGBAD && sig > SIGDTCH;
 }
 
diff --git a/src/kernel/src/DriveMgr.cpp b/src/kernel/src/DriveMgr.cpp
index 1ab81def..0247fba8 100644
--- a/src/kernel/src/DriveMgr.cpp
+++ b/src/kernel/src/DriveMgr.cpp
@@ -201,7 +201,7 @@ namespace Probe {
         trait.fPacket.fPacketReadOnly = YES;
         trait.fKind                   = kMassStorageDrive | kUnformattedDrive | kReadOnlyDrive;
 
-        trait.fSectorSz = 512;
+        trait.fSectorSz = 0x200;
         trait.fLbaEnd   = drv_std_get_sector_count() - 1;
         trait.fLbaStart = 0x400;
       }
@@ -215,27 +215,6 @@ namespace Probe {
   }
 }  // namespace Probe
 
-/// @brief Fetches the main drive.
-/// @return the new drive. (returns kEPMDrive if EPM formatted)
-DriveTrait io_construct_main_drive() {
-  constexpr auto kMainDrive = "/media/main/";
-
-  DriveTrait trait;
-
-  rt_copy_memory((VoidPtr) kMainDrive, trait.fName, rt_string_len(kMainDrive));
-  MUST_PASS(trait.fName[0] != 0);
-
-  trait.fVerify   = io_drv_unimplemented;
-  trait.fOutput   = io_drv_output;
-  trait.fInput    = io_drv_input;
-  trait.fInit     = io_drv_init;
-  trait.fProtocol = io_drv_kind;
-
-  Probe::io_detect_drive(trait);
-
-  return trait;
-}
-
 /// @brief Replacement for io_construct_main_drive that works with IMountpoint.
 /// @return the new drive. (returns kEPMDrive if EPM formatted)
 Void io_construct_main_drive(DriveTrait& trait) {
diff --git a/src/kernel/src/Swap/DiskSwap.cpp b/src/kernel/src/Swap/DiskSwap.cpp
index cef7aa94..a22305ec 100644
--- a/src/kernel/src/Swap/DiskSwap.cpp
+++ b/src/kernel/src/Swap/DiskSwap.cpp
@@ -17,7 +17,6 @@ Int64 IDiskSwap::Write(SwapDiskHdrPtr data) {
   if (!data || data->fMagic != kSwapDiskHeaderMagic) return 0UL;
 
   FileStream file(kSwapPageFilePath, kRestrictWRB);
-
   Ref<Int64> ret = file.Write(data->fOffset, data, sizeof(SwapDiskHdr) + data->fBlobSz);
 
   return ret.Leak();
@@ -32,7 +31,6 @@ SwapDiskHdrPtr IDiskSwap::Read(const UIntPtr offset, SizeT data_len) {
   if (data_len == 0UL) return nullptr;
 
   FileStream file(kSwapPageFilePath, kRestrictRB);
-
   ErrorOrAny blob = file.Read(offset, sizeof(SwapDiskHdr) + data_len);
 
   if (blob.HasError() ||
diff --git a/src/kernel/src/UserMgr+User.cpp b/src/kernel/src/User.cpp
index 0102beea..66d22d24 100644
--- a/src/kernel/src/UserMgr+User.cpp
+++ b/src/kernel/src/User.cpp
@@ -1,6 +1,6 @@
 // Copyright 2024-2026, Amlal El Mahrouss (amlal@nekernel.org)
 // Licensed under the Apache License, Version 2.0 (see LICENSE file)
-// Official repository: https://github.com/ne-foss-org/nekernel
+// Official repository: https://github.com/ne-foss-org/kernel
 
 #include <KernelKit/FileMgr.h>
 #include <KernelKit/HeapMgr.h>
@@ -11,7 +11,7 @@
 #include <NeKit/KernelPanic.h>
 #include <NeKit/Utils.h>
 
-/// @file UserMgr.cc
+/// @file UserMgr+User.cpp
 /// @brief Multi-user support.
 
 namespace Kernel {
diff --git a/src/kernel/src/UserMgr.cpp b/src/kernel/src/UserMgr.cpp
new file mode 100644
index 00000000..c1b5140e
--- /dev/null
+++ b/src/kernel/src/UserMgr.cpp
@@ -0,0 +1,21 @@
+// Copyright 2024-2026, Amlal El Mahrouss (amlal@nekernel.org)
+// Licensed under the Apache License, Version 2.0 (see LICENSE file)
+// Official repository: https://github.com/ne-foss-org/kernel
+
+#include <KernelKit/FileMgr.h>
+#include <KernelKit/HeapMgr.h>
+#include <KernelKit/KPC.h>
+#include <KernelKit/ThreadLocalStorage.h>
+#include <KernelKit/UserMgr+User.h>
+#include <NeKit/KString.h>
+#include <NeKit/KernelPanic.h>
+#include <NeKit/Utils.h>
+
+/// @file UserMgr+User.cpp
+/// @brief Multi-user support.
+
+namespace Kernel {
+
+
+  
+}