diff options
Diffstat (limited to 'include/cpu_func.h')
| -rw-r--r-- | include/cpu_func.h | 24 |
1 files changed, 24 insertions, 0 deletions
diff --git a/include/cpu_func.h b/include/cpu_func.h index a14d23a36d..46f3d92459 100644 --- a/include/cpu_func.h +++ b/include/cpu_func.h @@ -60,4 +60,28 @@ void dcache_enable(void); void dcache_disable(void); void mmu_disable(void); +/* arch/$(ARCH)/lib/cache.c */ +void enable_caches(void); +void flush_cache(unsigned long addr, unsigned long size); +void flush_dcache_all(void); +void flush_dcache_range(unsigned long start, unsigned long stop); +void invalidate_dcache_range(unsigned long start, unsigned long stop); +void invalidate_dcache_all(void); +void invalidate_icache_all(void); + +enum { + /* Disable caches (else flush caches but leave them active) */ + CBL_DISABLE_CACHES = 1 << 0, + CBL_SHOW_BOOTSTAGE_REPORT = 1 << 1, + + CBL_ALL = 3, +}; + +/** + * Clean up ready for linux + * + * @param flags Flags to control what is done + */ +int cleanup_before_linux_select(int flags); +; #endif |