:boom: A big refactor on the filesystem structure.

Signed-off-by: Amlal <amlal@el-mahrouss-logic.com>

1 files changed, 155 insertions, 0 deletions

diff --git a/dev/zka/src/KernelCheck.cxx b/dev/zka/src/KernelCheck.cxx
new file mode 100644
index 00000000..4c316c0b
--- /dev/null
+++ b/dev/zka/src/KernelCheck.cxx
@@ -0,0 +1,155 @@
+/* -------------------------------------------
+
+	Copyright ZKA Technologies.
+
+------------------------------------------- */
+
+#include <ArchKit/ArchKit.hxx>
+#include <KernelKit/Timer.hxx>
+#include <KernelKit/DebugOutput.hxx>
+#include <NewKit/KernelCheck.hxx>
+#include <NewKit/String.hxx>
+#include <FirmwareKit/Handover.hxx>
+#include <Modules/ACPI/ACPIFactoryInterface.hxx>
+#include <KernelKit/FileMgr.hxx>
+#include <Modules/CoreCG/Accessibility.hxx>
+#include <Modules/CoreCG/FbRenderer.hxx>
+#include <Modules/CoreCG/TextRenderer.hxx>
+#include <Modules/CoreCG/WindowRenderer.hxx>
+
+#define SetMem(dst, byte, sz) Kernel::rt_set_memory((Kernel::VoidPtr)dst, byte, sz)
+#define CopyMem(dst, src, sz) Kernel::rt_copy_memory((Kernel::VoidPtr)src, (Kernel::VoidPtr)dst, sz)
+#define MoveMem(dst, src, sz) Kernel::rt_copy_memory((Kernel::VoidPtr)src, (Kernel::VoidPtr)dst, sz)
+
+#define cWebsiteMacro "https://help.el-mahrouss-logic.com/"
+
+/* Each error code is attributed with an ID, which will prompt a string onto the
+ * screen. Wait for debugger... */
+
+namespace Kernel
+{
+	void ke_stop(const Kernel::Int& id)
+	{
+		CGInit();
+
+		auto panicTxt = RGB(0xff, 0xff, 0xff);
+
+		CG::CGDrawBackground();
+
+		auto start_y = 10;
+		auto x		 = 10;
+
+		CGDrawString("newoskrnl.exe Stopped working properly so it had to stop.", start_y, x, panicTxt);
+		start_y += 10;
+
+		// simply offset from previous string and then write the website.
+		CGDrawString("Please visit: ", start_y, x, panicTxt);
+		CGDrawString(cWebsiteMacro, start_y, x + (FONT_SIZE_X * rt_string_len("Please visit: ")), panicTxt);
+
+		CGFini();
+
+		start_y += 10;
+
+		// show text according to error id.
+
+		switch (id)
+		{
+		case RUNTIME_CHECK_PROCESS: {
+			CGDrawString("0x00000008 No more processes to run, this is because that ZKA ran out of processes.", start_y, x, panicTxt);
+			RecoveryFactory::Recover();
+			break;
+		}
+		case RUNTIME_CHECK_ACPI: {
+			CGDrawString("0x00000006 ACPI configuration error.", start_y, x, panicTxt);
+			RecoveryFactory::Recover();
+			break;
+		}
+		case RUNTIME_CHECK_PAGE: {
+			CGDrawString("0x0000000B Write/Read in non paged area.", start_y, x, panicTxt);
+			RecoveryFactory::Recover();
+		}
+		case RUNTIME_CHECK_FILESYSTEM: {
+			CGDrawString("0x0000000A Filesystem error.", start_y, x, panicTxt);
+
+			PowerFactoryInterface power(nullptr);
+			power.Shutdown();
+			break;
+		}
+		case RUNTIME_CHECK_POINTER: {
+			CGDrawString("0x00000000 Heap error, the heap is corrupted.", start_y, x, panicTxt);
+
+			PowerFactoryInterface power(nullptr);
+			power.Shutdown();
+			break;
+		}
+		case RUNTIME_CHECK_BAD_BEHAVIOR: {
+			CGDrawString("0x00000009 CPU access error.", start_y, x, panicTxt);
+
+			PowerFactoryInterface power(nullptr);
+			power.Shutdown();
+			break;
+		}
+		case RUNTIME_CHECK_BOOTSTRAP: {
+			CGDrawString("0x0000000A Boot Processor finished executing.", start_y, x, panicTxt);
+
+			PowerFactoryInterface power(nullptr);
+			power.Shutdown();
+			break;
+		}
+		case RUNTIME_CHECK_HANDSHAKE: {
+			CGDrawString("0x00000005 Handshake fault.", start_y, x, panicTxt);
+			RecoveryFactory::Recover();
+			break;
+		}
+		case RUNTIME_CHECK_IPC: {
+			CGDrawString("0x00000003 Bad IPC/XPCOM message.", start_y, x, panicTxt);
+			RecoveryFactory::Recover();
+			break;
+		}
+		case RUNTIME_CHECK_INVALID_PRIVILEGE: {
+			CGDrawString("0x00000007 Privilege access violation.", start_y, x, panicTxt);
+			RecoveryFactory::Recover();
+			break;
+		case RUNTIME_CHECK_UNEXCPECTED: {
+			CGDrawString("0x0000000B Kernel access violation.", start_y, x, panicTxt);
+			break;
+		}
+		case RUNTIME_CHECK_VIRTUAL_OUT_OF_MEM: {
+			CGDrawString("0x10000001 Out of virtual memory.", start_y, x, panicTxt);
+			RecoveryFactory::Recover();
+			break;
+		}
+		case RUNTIME_CHECK_FAILED: {
+			CGDrawString("0x10000001 Kernel Bug check failed.", start_y, x, panicTxt);
+			RecoveryFactory::Recover();
+			break;
+		}
+		default: {
+			RecoveryFactory::Recover();
+			CGDrawString("0xFFFFFFFC Unknown Kernel error.", start_y, x, panicTxt);
+			break;
+		}
+		}
+		};
+
+		PowerFactoryInterface power(nullptr);
+		power.Reboot();
+	}
+
+	Void RecoveryFactory::Recover() noexcept
+	{
+		PowerFactoryInterface power(nullptr);
+		power.Reboot();
+	}
+
+	void ke_runtime_check(bool expr, const Char* file, const Char* line)
+	{
+		if (!expr)
+		{
+			kcout << "FAILED: FILE: " << file << endl;
+			kcout << "FAILED: LINE: " << line << endl;
+
+			ke_stop(RUNTIME_CHECK_FAILED); // Runtime Check failed
+		}
+	}
+} // namespace Kernel