* This is used on PowerPC, SH and X86 machines as a CPU init mechanism. It is
* called during the pre-relocation init sequence in board_init_f().
*
- * @return 0 if oK, -ve on error
+ * Return: 0 if oK, -ve on error
*/
int checkcpu(void);
void dcache_enable(void);
void dcache_disable(void);
void mmu_disable(void);
+int mmu_status(void);
/* arch/$(ARCH)/lib/cache.c */
void enable_caches(void);