feat(kernel): HeFS TeX specs have been updated, and cleaned up the official filesystem implementation, with a bootinfo.cfg being added too.

why:
 - The LaTeX specs were outdated, some elements had to be reseen.

also:
 - Removed useless part of the logger, for the panic message.

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

6 files changed, 33 insertions, 33 deletions

diff --git a/dev/kernel/FSKit/HeFS.h b/dev/kernel/FSKit/HeFS.h
index 85421069..bf1bf867 100644
--- a/dev/kernel/FSKit/HeFS.h
+++ b/dev/kernel/FSKit/HeFS.h
@@ -25,7 +25,7 @@
 #define kHeFSFileNameLen (256U)

 #define kHeFSPartNameLen (128U)

 

-#define kHeFSMinimumDiskSize (gib_cast(1))

+#define kHeFSMinimumDiskSize (gib_cast(8))

 

 #define kHeFSDefaultVolumeName u8"HeFS Volume"

 

@@ -38,7 +38,6 @@ struct HEFS_BOOT_NODE;
 struct HEFS_INDEX_NODE;

 struct HEFS_INDEX_NODE_DIRECTORY;

 struct HEFS_JOURNAL_NODE;

-struct HEFS_SLICE_NODE;

 

 enum : UInt8 {

   kHeFSHardDrive         = 0xC0,  // Hard Drive

@@ -135,12 +134,6 @@ struct PACKED HEFS_BOOT_NODE final {
 inline constexpr ATime kHeFSTimeInvalid = 0x0000000000000000;

 inline constexpr ATime kHeFSTimeMax     = 0xFFFFFFFFFFFFFFFF - 1;

 

-/// @brief INode Slice structure, organized like a range container.

-struct PACKED HEFS_SLICE_NODE {

-  UInt32 fBase;

-  UInt32 fLength;

-};

-

 /// @brief Journal Node structure

 /// @param fHashPath target hash path

 /// @param fStatus target status

@@ -178,10 +171,7 @@ struct PACKED HEFS_INDEX_NODE final {
   UInt32 fOffsetSliceLow;

   UInt32 fOffsetSliceHigh;

 

-  ATTRIBUTE(deprecated)

-  HEFS_SLICE_NODE fSlices[kHeFSSliceCount];  /// @brief block slice, unused as of current HeFS.

-

-  Char fPad[309];

+  Char fPad[437];

 };

 

 enum {

diff --git a/dev/kernel/HALKit/AMD64/HalDebugOutput.cc b/dev/kernel/HALKit/AMD64/HalDebugOutput.cc
index 71dee911..bd8fe734 100644
--- a/dev/kernel/HALKit/AMD64/HalDebugOutput.cc
+++ b/dev/kernel/HALKit/AMD64/HalDebugOutput.cc
@@ -108,7 +108,6 @@ EXTERN_C void ke_io_write(IDeviceObject<const Char*>* obj, const Char* bytes) {
   len   = rt_string_len(bytes);
 
   STATIC SizeT x = kFontSizeX, y = kFontSizeY;
-  STATIC BOOL  not_important = YES;
 
   while (index < len) {
     if (bytes[index] == '\r') HAL::rt_out8(Detail::kPort, '\r');
@@ -119,18 +118,7 @@ EXTERN_C void ke_io_write(IDeviceObject<const Char*>* obj, const Char* bytes) {
     tmp_str[0] = bytes[index];
     tmp_str[1] = 0;
 
-    if (bytes[index] == '*') {
-      if (not_important)
-        not_important = NO;
-      else
-        not_important = YES;
-
-      ++index;
-
-      continue;
-    }
-
-    fb_render_string(tmp_str, y, x, not_important ? RGB(0xff, 0xff, 0xff) : RGB(0xff, 0x00, 0x00));
+    fb_render_string(tmp_str, y, x, RGB(0xff, 0xff, 0xff));
 
     if (bytes[index] == '\r') {
       y += kFontSizeY;
diff --git a/dev/kernel/src/FS/HeFS+FileSystemParser.cc b/dev/kernel/src/FS/HeFS+FileSystemParser.cc
index fa82320f..e91040b2 100644
--- a/dev/kernel/src/FS/HeFS+FileSystemParser.cc
+++ b/dev/kernel/src/FS/HeFS+FileSystemParser.cc
@@ -800,8 +800,8 @@ _Output Bool HeFileSystemParser::Format(_Input _Output DriveTrait* mnt, _Input c
   /// @note all HeFS strucutres are equal to 512, so here it's fine, unless fSectoSize is 2048.
   const SizeT max_lba = drv_std_get_size() / root->fSectorSize;
 
-  const SizeT dir_max   = max_lba / 5;  // 20% for directory inodes
-  const SizeT inode_max = max_lba / 3;  // 30% for inodes
+  const SizeT dir_max   = max_lba / 20;  // 20% for directory inodes
+  const SizeT inode_max = max_lba / 30;  // 30% for inodes
 
   root->fStartIND = mnt->fLbaStart + kHeFSINDStartOffset;
   root->fEndIND   = root->fStartIND + dir_max;
@@ -954,7 +954,7 @@ _Output Bool HeFileSystemParser::CreateINode(_Input DriveTrait* mnt, _Input cons
 
 _Output Bool HeFileSystemParser::INodeManip(_Input DriveTrait* mnt, VoidPtr block, SizeT block_sz,
                                             const Utf8Char* dir, const Utf8Char* name,
-                                            const UInt8 kind, const BOOL in) {
+                                            const UInt8 kind, const BOOL is_input) {
   if (urt_string_len(dir) > kHeFSFileNameLen) {
     err_global_get() = kErrorDisk;
     return NO;
@@ -999,7 +999,7 @@ _Output Bool HeFileSystemParser::INodeManip(_Input DriveTrait* mnt, VoidPtr bloc
       mnt->fPacket.fPacketSize    = block_sz;
       mnt->fPacket.fPacketContent = block;
 
-      if (in) {
+      if (is_input) {
         mnt->fInput(mnt->fPacket);
       } else {
         mnt->fOutput(mnt->fPacket);
@@ -1137,7 +1137,26 @@ Boolean fs_init_hefs(Void) {
   MUST_PASS(parser.INodeManip(&kMountPoint, contents_1, kHeFSBlockLen, u8"/boot", u8"bootinfo.cfg",
                               kHeFSFileKindRegular, YES));
 
-  kout8 << contents_1 << kendl8;
+  if (*contents_1 != u'\0') {
+    (Void)(kout << "/boot/bootinfo.cfg:" << kendl);
+    (Void)(kout8 << contents_1 << kendl8);
+  } else {
+    auto src =
+      u8"[boot]\r"
+      u8"path=bootz.efi\r"
+      u8"name=BootZ\r"
+      u8"[kernel]\r"
+      u8"path=krnl.efi\r"
+      u8"name=NeKernel\r"
+      u8"[chk]\r"
+      u8"path=chk.efi\r"
+      u8"name=SysChk\r";
+    
+    urt_copy_memory((VoidPtr) src, contents_1, urt_string_len(src));
+    
+    MUST_PASS(parser.INodeManip(&kMountPoint, contents_1, kHeFSBlockLen, u8"/boot",
+                                u8"bootinfo.cfg", kHeFSFileKindRegular, NO));
+  }
 
   return YES;
 }
diff --git a/dev/kernel/src/UtfUtils.cc b/dev/kernel/src/UtfUtils.cc
index ed0e4591..11d7471a 100644
--- a/dev/kernel/src/UtfUtils.cc
+++ b/dev/kernel/src/UtfUtils.cc
@@ -10,7 +10,7 @@ namespace Kernel {
 Size urt_string_len(const Utf8Char* str) {
   SizeT len{0};
 
-  while (str[len] != u'\0') ++len;
+  while (str[len] != u8'\0') ++len;
 
   return len;
 }
diff --git a/docs/tex/hefs.tex b/docs/tex/hefs.tex
index e5a08049..bc152293 100644
--- a/docs/tex/hefs.tex
+++ b/docs/tex/hefs.tex
@@ -26,9 +26,9 @@ The High-throughput Extended File System (HeFS) is a custom filesystem tailored
 \texttt{kHeFSBlockLen} & 512 bytes \\
 \texttt{kHeFSFileNameLen} & 256 characters \\
 \texttt{kHeFSPartNameLen} & 128 characters \\
-\texttt{kHeFSMinimumDiskSize} & 1 GiB \\
+\texttt{kHeFSMinimumDiskSize} & 8 GiB \\
 \texttt{kHeFSDefaultVolumeName} & "HeFS Volume" \\
-\texttt{kHeFSINDStartOffset} & Offset after boot + dir nodes \\
+\texttt{kHeFSINDStartOffset} & Offset after boot node \\
 \texttt{kHeFSSearchAllStr} & "\*" (wildcard string) \\
 \hline
 \end{longtable}
diff --git a/setup_x64.sh b/setup_x64.sh
index da2027a1..6afc1633 100755
--- a/setup_x64.sh
+++ b/setup_x64.sh
@@ -5,6 +5,9 @@
 # 04/05/25: Improve and fix script.
 
 cd dev/user
+cd src
+make sci_asm_io_x64
+cd ..
 btb user.json
 cd ../boot
 make -f amd64-desktop.make efi