Setup paging function signatures... Ready to be implemented.

src/kernel/memory/paging.cpp

@@ -0,0 +1,49 @@
+#include "paging.h"
+PageDirectoryEntry kernel_directory[MAX_DIRECTORY_ENTRIES];
+
+void InitializePaging()
+{
+    // Identity map the first 8MB ... Physical addresses 0x00000000 to 0x007A1200
+
+
+    // Identity map the kernel space || our map to 3GB space
+
+
+    // Identity map VGA memory
+
+    
+}
+
+
+void AllocatePage(VIRTUAL_ADDRESS vaddr, PageDirectoryEntry& page_directory)
+{
+
+}
+
+
+void FreePage(VIRTUAL_ADDRESS vaddr , PageDirectoryEntry& page_directory)
+{
+
+}
+
+
+void Map ( PHYSICAL_ADDRESS paddr, VIRTUAL_ADDRESS vaddr, PageDirectoryEntry& page_directory)
+{
+
+}
+
+void Unmap(VIRTUAL_ADDRESS, PageDirectoryEntry& page_directory)
+{
+    // NOTE: I will implement lazy unmapping for now 
+    
+}
+
+
+void Enable()
+{
+    printf("Load into CR3 address: 0x%x\n", (uint32_t)(&kernel_directory[0]));
+    loadPageDirectory(&kernel_directory[0]);
+    enablePaging();
+
+    printf("Paging enabled!\n");
+}