#define TRUE 1
#endif
+#ifdef CONFIG_PPC
+#define unican_readw(addr) in_be16((volatile u16 *)(addr))
+#define unican_writew(b,addr) out_be16((volatile u16 *)(addr),(b))
+/* #define unican_readw(addr) (*(volatile __u16 *)(addr)) */
+/* #define unican_writew(v, addr) (*(volatile __u16 *)(addr) = (v)) */
+#else /* CONFIG_PPC */
+#define unican_readw(addr) readw(addr)
+#define unican_writew(v, addr) writew(v, addr)
+#endif /* CONFIG_PPC */
+
#endif /*_UNICAN_TYPES_H*/