Memory heap and allocator

kernel.c

@@ -3,6 +3,7 @@
 #include "boot_info.h"
 #include "commands.h"
 #include "idt.h"
+#include "memory.h"
 
 #define SAFE_PRINT(Boot, ...)                           \
     do {                                                \
@@ -36,6 +37,7 @@ void kmain(BootInfo *Boot)
     }
 
     idt_init(Boot);
+    memory_init(Boot);
 
     SAFE_PRINT(Boot, L"================================================\n\r");
     SAFE_PRINT(Boot, L"  Welcome to Simple UEFI Operating System!\n\r");