extern const DISC_INTERFACE __io_usbstorage;
#endif
+#define __stwbrx(base,index,value) \
+ __asm__ volatile ("stwbrx %0,%1,%2" : : "r"(value), "b%"(index), "r"(base) : "memory")
+
+#define __lwbrx(base,index) \
+({ register u32 res; \
+ __asm__ volatile ("lwbrx %0,%1,%2" : "=r"(res) : "b%"(index), "r"(base) : "memory"); \
+ res; })
#endif /* __STORAGE_H */