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authorRandolph Chung <tausq@debian.org>2006-12-12 05:51:54 -0800
committerKyle McMartin <kyle@athena.road.mcmartin.ca>2007-02-17 00:41:30 -0500
commitd6ce8626dbc7d277d29b62e31c24ce777c60546b (patch)
tree1078d6aa204de1bc5d64a9595c7c1599fcd6eb52 /include/asm-parisc/cache.h
parent592ac93a607109e0643da6c23ae07ac749e973b1 (diff)
[PARISC] Clean up the cache and tlb headers
No changes in functionality. Signed-off-by: Randolph Chung <tausq@debian.org> Signed-off-by: Kyle McMartin <kyle@parisc-linux.org>
Diffstat (limited to 'include/asm-parisc/cache.h')
-rw-r--r--include/asm-parisc/cache.h29
1 files changed, 5 insertions, 24 deletions
diff --git a/include/asm-parisc/cache.h b/include/asm-parisc/cache.h
index 7d22fa206fc..32c2cca7434 100644
--- a/include/asm-parisc/cache.h
+++ b/include/asm-parisc/cache.h
@@ -30,31 +30,11 @@
#define __read_mostly __attribute__((__section__(".data.read_mostly")))
-extern void flush_data_cache_local(void *); /* flushes local data-cache only */
-extern void flush_instruction_cache_local(void *); /* flushes local code-cache only */
-#ifdef CONFIG_SMP
-extern void flush_data_cache(void); /* flushes data-cache only (all processors) */
-extern void flush_instruction_cache(void); /* flushes i-cache only (all processors) */
-#else
-#define flush_data_cache() flush_data_cache_local(NULL)
-#define flush_instruction_cache() flush_instruction_cache_local(NULL)
-#endif
-
-extern void parisc_cache_init(void); /* initializes cache-flushing */
-extern void flush_all_caches(void); /* flush everything (tlb & cache) */
-extern int get_cache_info(char *);
-extern void flush_user_icache_range_asm(unsigned long, unsigned long);
-extern void flush_kernel_icache_range_asm(unsigned long, unsigned long);
-extern void flush_user_dcache_range_asm(unsigned long, unsigned long);
-extern void flush_kernel_dcache_range_asm(unsigned long, unsigned long);
-extern void flush_kernel_dcache_page_asm(void *);
-extern void flush_kernel_icache_page(void *);
-extern void disable_sr_hashing(void); /* turns off space register hashing */
-extern void disable_sr_hashing_asm(int); /* low level support for above */
-extern void free_sid(unsigned long);
+void parisc_cache_init(void); /* initializes cache-flushing */
+void disable_sr_hashing_asm(int); /* low level support for above */
+void disable_sr_hashing(void); /* turns off space register hashing */
+void free_sid(unsigned long);
unsigned long alloc_sid(void);
-extern void flush_user_dcache_page(unsigned long);
-extern void flush_user_icache_page(unsigned long);
struct seq_file;
extern void show_cache_info(struct seq_file *m);
@@ -63,6 +43,7 @@ extern int split_tlb;
extern int dcache_stride;
extern int icache_stride;
extern struct pdc_cache_info cache_info;
+void parisc_setup_cache_timing(void);
#define pdtlb(addr) asm volatile("pdtlb 0(%%sr1,%0)" : : "r" (addr));
#define pitlb(addr) asm volatile("pitlb 0(%%sr1,%0)" : : "r" (addr));