Adding ordinal enums to kernel modules.

Access via xe::kernel::modules::xboxkrnl::ordinals::MyFunction
(or just ordinals::MyFunction when in the namespace).
Some collisions occurred - just added random suffixes for now.

src/xenia/kernel/modules/xboxkrnl/module.h

@@ -15,6 +15,7 @@
 
 #include <xenia/kernel/export.h>
 #include <xenia/kernel/kernel_module.h>
+#include <xenia/kernel/modules/xboxkrnl/xboxkrnl_ordinals.h>
 
 
 namespace xe {