Started using virtual memory manager in kernel. Also changes read() function to accept a char* to write to

include/c/stdio.h

@@ -5,10 +5,8 @@ void print(const char* s) { // Use Syscall(1) - Puts()
     __asm__ volatile ("int $0x80" : : "a"(1), "b"(s));
 }
 
-char* read() { // Use Syscall(2) - Gets()
-    char* s;
-    __asm__ volatile ("int $0x80" : "=b"(s) : "a"(2));
-    return s;
+void read(char* s) { // Use Syscall(2) - Gets()
+    __asm__ volatile ("int $0x80" : : "a"(2), "b"(s));
 }
 
 #endif