Implementation of simplistic physical memory manager

src/libc/include/mem.h

@@ -0,0 +1,8 @@
+inline void* memset (void* ptr, int value, size_t num){
+    for( int i = 0; i < num; i++ )
+    {
+        int* data  = (int*)ptr+ i;
+        *data = value;
+    }
+    return ptr;
+}