IMPL: A lot of new changes, see details.

Signed-off-by: Amlal El Mahrouss <amlal.elmahrouss@icloud.com>

4 files changed, 91 insertions, 0 deletions

diff --git a/dev/Boot/Modules/SysChk/.hgkeep b/dev/Boot/Modules/SysChk/.hgkeep
new file mode 100644
index 00000000..e69de29b
--- /dev/null
+++ b/dev/Boot/Modules/SysChk/.hgkeep
diff --git a/dev/Boot/Modules/SysChk/Boot.S b/dev/Boot/Modules/SysChk/Boot.S
new file mode 100644
index 00000000..9fdf4428
--- /dev/null
+++ b/dev/Boot/Modules/SysChk/Boot.S
@@ -0,0 +1,20 @@
+;; /*
+;; *	========================================================
+;; *
+;; *	BootZ
+;; * 	Copyright (C) 2024, Theater Quality Inc, all rights reserved., all rights reserved.
+;; *
+;; * 	========================================================
+;; */
+
+.code64
+.intel_syntax noprefix
+
+#define kTypeDriver 101
+#define kArchAmd64 122
+#define kHandoverMagic 0xBADCC
+
+.section .ldr
+
+.quad kHandoverMagic
+.word kTypeDriver
diff --git a/dev/Boot/Modules/SysChk/Module.cc b/dev/Boot/Modules/SysChk/Module.cc
new file mode 100644
index 00000000..a48e524c
--- /dev/null
+++ b/dev/Boot/Modules/SysChk/Module.cc
@@ -0,0 +1,47 @@
+/*
+ *	========================================================
+ *
+ *	NetBoot
+ * 	Copyright (C) 2024, Theater Quality Inc, all rights reserved., all rights reserved.
+ *
+ * 	========================================================
+ */
+
+#include <BootKit/BootKit.h>
+#include <Mod/GfxMgr/FBMgr.h>
+#include <Mod/GfxMgr/TextMgr.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 <NewKit/Macros.h>
+#include <NewKit/Ref.h>
+#include <BootKit/Thread.h>
+#include <Mod/GfxMgr/FBMgr.h>
+
+EXTERN_C Int32 ModuleMain(Kernel::HEL::BootInfoHeader* Handover)
+{
+	EfiSystemTable* system_table = (EfiSystemTable*)Handover->f_FirmwareCustomTables[1];
+
+	EfiInputKey key{};
+
+	system_table->ConIn->ReadKeyStroke(system_table->ConIn, &key);
+
+	if (key.UnicodeChar == 'F' ||
+		key.UnicodeChar == 'f')
+	{
+		UI::ui_draw_background();
+
+		fb_init();
+
+		FBDrawBitMapInRegion(zka_no_disk, ZKA_NO_DISK_HEIGHT, ZKA_NO_DISK_WIDTH, (kHandoverHeader->f_GOP.f_Width - ZKA_NO_DISK_WIDTH) / 2, (kHandoverHeader->f_GOP.f_Height - ZKA_NO_DISK_HEIGHT) / 2);
+
+		fb_fini();
+		
+		return kEfiOk;
+	}
+
+	return kEfiFail;
+}
diff --git a/dev/Boot/Modules/SysChk/build.json b/dev/Boot/Modules/SysChk/build.json
new file mode 100644
index 00000000..cd21e269
--- /dev/null
+++ b/dev/Boot/Modules/SysChk/build.json
@@ -0,0 +1,24 @@
+{
+  "compiler_path": "x86_64-w64-mingw32-g++",
+  "compiler_std": "c++20",
+  "headers_path": ["../", "../../", "../../../Kernel", "../../../", "./"],
+  "sources_path": ["*.cc", "*.S"],
+  "output_name": "syschk.sys",
+  "compiler_flags": [
+    "-ffreestanding",
+    "-nostdlib",
+    "-std=c++20",
+    "-fPIC",
+    "-fno-rtti",
+    "-fno-exceptions",
+    "-Wl,--subsystem=17,--image-base,0x10000000,-e,ModuleMain"
+  ],
+  "cpp_macros": [
+    "__MINOSKRNL__",
+    "__ZBAOSLDR__",
+    "__ZKA_AMD64__",
+    "kChkVersionHighest=0x0100",
+    "kChkVersionLowest=0x0100",
+    "kChkVersion=0x0100"
+  ]
+}