Index: kernel/arch/ppc32/include/types.h
===================================================================
--- kernel/arch/ppc32/include/types.h	(revision 0867321c69ae9c3f09757e7ced1c100a578f28e3)
+++ kernel/arch/ppc32/include/types.h	(revision 912ee7cc7683564facff764984003a32d6ea1a7f)
@@ -58,4 +58,9 @@
 typedef int32_t native_t;
 
+typedef uintptr_t ioport_t;
+
+typedef struct {
+} fncptr_t;
+
 /**< Formats for uintptr_t, size_t, count_t and index_t */
 #define PRIp "x"