4 files changed, 37 insertions, 29 deletions

diff --git a/Private/EFIKit/EFI.hxx b/Private/EFIKit/EFI.hxx
index 5937f240..46deaf9b 100644
--- a/Private/EFIKit/EFI.hxx
+++ b/Private/EFIKit/EFI.hxx
@@ -600,9 +600,6 @@ enum {
 #define kEFIDirectory 0x10
 #define kEFIArchive 0x20
 
-typedef EfiStatusType(EFI_API *EfiRead)(struct EfiFileProtocol *, UInt64 *,
-                                        VoidPtr);
-
 struct EfiFileProtocol final {
   UInt64 Revision;
 
@@ -611,23 +608,17 @@ struct EfiFileProtocol final {
 
   EfiStatusType (*Close)(struct EfiFileProtocol *);
 
-  void (*Unused1)();
+  EfiStatusType (*Delete)(struct EfiFileProtocol *This);
+
+  EfiStatusType (*Read)(struct EfiFileProtocol *This, UInt32 *BufSize,
+                        VoidPtr BufOut);
 
-  EfiRead Read;
+  EfiStatusType (*GetPosition)(EfiFileProtocol *This, UInt64 *Position);
 
-  void (*Unused2)();
-  void (*Unused3)();
-  void (*Unused4)();
+  EfiStatusType (*SetPosition)(EfiFileProtocol *This, UInt64 *Position);
 
   EfiStatusType (*GetInfo)(struct EfiFileProtocol *, struct EfiGUID *, UInt32 *,
                            void *);
-
-  void (*Unused6)();
-  void (*Unused7)();
-  void (*Unused8)();
-  void (*Unused9)();
-  void (*Unused10)();
-  void (*Unused11)();
 };
 
 typedef struct EfiTime {
diff --git a/Private/NewBoot/Source/Entrypoint.cxx b/Private/NewBoot/Source/Entrypoint.cxx
index 4839ee1f..2b1e5c35 100644
--- a/Private/NewBoot/Source/Entrypoint.cxx
+++ b/Private/NewBoot/Source/Entrypoint.cxx
@@ -14,7 +14,7 @@
 #include <KernelKit/PE.hpp>
 #include <NewKit/Ref.hpp>
 
-STATIC Void DrawBackground() {
+STATIC Void InitGfx() noexcept {
   EfiGUID gopGuid = EfiGUID(EFI_GRAPHICS_OUTPUT_PROTOCOL_GUID);
   EfiGraphicsOutputProtocol* gop = nullptr;
 
@@ -32,10 +32,14 @@ STATIC Void DrawBackground() {
 EFI_EXTERN_C Int EfiMain(EfiHandlePtr ImageHandle,
                          EfiSystemTable* SystemTable) {
   InitEFI(SystemTable);
-  DrawBackground();
+  InitGfx();
 
   BTextWriter writer;
 
+  writer.WriteString(L"HCoreLdr: ")
+      .WriteString(L"Copyright Mahrouss-Logic Corporation.")
+      .WriteString(L"\r\n");
+
   writer.WriteString(L"HCoreLdr: Firmware: ")
       .WriteString(SystemTable->FirmwareVendor)
       .WriteString(L"\r\n");
diff --git a/Private/NewBoot/Source/FileReader.cxx b/Private/NewBoot/Source/FileReader.cxx
index 3edacb5a..7bcccc10 100644
--- a/Private/NewBoot/Source/FileReader.cxx
+++ b/Private/NewBoot/Source/FileReader.cxx
@@ -16,6 +16,7 @@
 #include <EFIKit/Api.hxx>
 
 #include "EFIKit/EFI.hxx"
+#include "NewKit/Defines.hpp"
 
 ////////////////////////////////////////////////////////////////////////////////////////////////////
 //
@@ -64,17 +65,13 @@ HCore::VoidPtr BFileReader::Fetch(EfiHandlePtr ImageHandle) {
   EfiLoadImageProtocol* img = nullptr;
   EfiGUID guidImg = EfiGUID(EFI_LOADED_IMAGE_PROTOCOL_GUID);
 
-  if (BS->OpenProtocol(ImageHandle, &guidImg, (void**)&img, ImageHandle,
-                       nullptr,
-                       EFI_OPEN_PROTOCOL_BY_HANDLE_PROTOCOL) != kEfiOk) {
+  if (BS->HandleProtocol(ImageHandle, &guidImg, (void**)&img) != kEfiOk) {
     mWriter.WriteString(L"HCoreLdr: Fetch-Protocol: No-Such-Protocol")
         .WriteString(L"\r\n");
     this->mErrorCode = kNotSupported;
   }
 
-  if (BS->OpenProtocol(img->DeviceHandle, &guidEfp, (void**)&efp, ImageHandle,
-                       nullptr,
-                       EFI_OPEN_PROTOCOL_BY_HANDLE_PROTOCOL) != kEfiOk) {
+  if (BS->HandleProtocol(img->DeviceHandle, &guidEfp, (void**)&efp) != kEfiOk) {
     mWriter.WriteString(L"HCoreLdr: Fetch-Protocol: No-Such-Protocol")
         .WriteString(L"\r\n");
     this->mErrorCode = kNotSupported;
@@ -122,13 +119,28 @@ HCore::VoidPtr BFileReader::Fetch(EfiHandlePtr ImageHandle) {
   mWriter.WriteString(L"HCoreLdr: Fetch-Info: In-Progress...")
       .WriteString(L"\r\n");
 
-  UInt8* blob = nullptr;
+  VoidPtr blob = nullptr;
 
   mWriter.WriteString(L"HCoreLdr: Fetch-Info: OK...").WriteString(L"\r\n");
 
-  UInt64 sz = info.FileSize;
+  UInt32* sz = nullptr;
 
-  if (BS->AllocatePool(EfiBootServicesData, sz, (VoidPtr*)&blob) != kEfiOk) {
+  if (BS->AllocatePool(EfiLoaderData, sizeof(UInt32), (VoidPtr*)&sz) !=
+      kEfiOk) {
+    mWriter
+        .WriteString(
+            L"HCoreLdr: Fetch: Failed to call AllocatePool "
+            L"correctly!")
+        .WriteString(L"\r\n");
+
+    kernelFile->Close(kernelFile);
+
+    return nullptr;
+  }
+
+  *sz = info.FileSize;
+
+  if (BS->AllocatePool(EfiLoaderData, *sz, (VoidPtr*)&blob) != kEfiOk) {
     mWriter
         .WriteString(
             L"HCoreLdr: Fetch: Failed to call AllocatePool "
@@ -140,12 +152,12 @@ HCore::VoidPtr BFileReader::Fetch(EfiHandlePtr ImageHandle) {
     return nullptr;
   }
 
-  BSetMem((CharacterType*)blob, 0, sz);
+  BSetMem((CharacterType*)blob, 0, *sz);
 
   mWriter.WriteString(L"HCoreLdr: Fetch-File: In-Progress...")
       .WriteString(L"\r\n");
 
-  kernelFile->Read(kernelFile, &sz, blob);
+  kernelFile->Read(kernelFile, sz, blob);
 
   mWriter.WriteString(L"HCoreLdr: Fetch-File: OK").WriteString(L"\r\n");
 
diff --git a/Private/NewBoot/Source/HEL/AMD64/AMD64-ATA.cxx b/Private/NewBoot/Source/HEL/AMD64/AMD64-ATA.cxx
index 46bec94c..2ef2189c 100644
--- a/Private/NewBoot/Source/HEL/AMD64/AMD64-ATA.cxx
+++ b/Private/NewBoot/Source/HEL/AMD64/AMD64-ATA.cxx
@@ -71,7 +71,8 @@ ATAInit_Retry:
   auto statRdy = In8(IO + ATA_REG_STATUS);
 
   if (statRdy & ATA_SR_ERR) {
-    writer.WriteString(L"HCoreLdr: Probe error.\r\n");
+    writer.WriteString(
+        L"HCoreLdr: ATA: Hard-drive error, not an IDE drive.\r\n");
     return false;
   }
   if ((statRdy & ATA_SR_BSY)) goto ATAInit_Retry;