Improved build system

Added new entries to .gitignore
Moved away from source directory as central spot for all source code

kernel/kernel.cpp

@@ -0,0 +1,59 @@
+/*
+    Copyright © Nigel Barink 2023
+*/
+#include "memory/memory.h"
+#include "memory/KernelHeap.h"
+#include "memory/gdt/gdtc.h"
+#include "memory/TaskStateSegment.h"
+#include "supervisorterminal/superVisorTerminal.h"
+#include "drivers/vga/VBE.h"
+#include "drivers/pci/pci.h"
+#include "drivers/pit/pit.h"
+#include "drivers/acpi/acpi.h"
+#include "i386/processor.h"
+#include "terminal/kterm.h"
+#include "interrupts/idt.h"
+#include "serial.h"
+#include "vfs/VFS.h"
+
+extern "C"  void LoadGlobalDescriptorTable();
+extern "C" void jump_usermode();
+
+extern "C" void kernel ()
+{
+
+    init_serial();
+    kterm_init();
+
+    setup_tss();
+    initGDT();
+    initidt();
+    LoadGlobalDescriptorTable();
+    flush_tss();
+    printf("Memory setup complete!\n");
+
+    // Enable interrupts
+    asm volatile("STI");
+
+    initHeap();
+    pit_initialise();
+    // ACPI::initialize(); // FIXME: improper reading of bios memory
+    PCI::Scan();
+    processor::initialize();
+    processor::enable_protectedMode();
+
+    FileSystem::initialize();
+
+    // Testing my path resolution functions
+    Path test = Path("/boot/myos.bin");
+    FileSystem::ResolvePath(test);
+
+
+#ifdef USERMODE_RELEASE
+    // Lets jump into user mode
+    jump_usermode();
+#else
+    startSuperVisorTerminal();
+#endif
+
+}