38350e0a00
A number of cleanups to get the SH-5 cache management code in line with the rest of the SH backend. Signed-off-by: Paul Mundt <lethal@linux-sh.org>
34 lines
1.0 KiB
C
34 lines
1.0 KiB
C
#ifndef __ASM_SH_CPU_SH5_CACHEFLUSH_H
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#define __ASM_SH_CPU_SH5_CACHEFLUSH_H
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#ifndef __ASSEMBLY__
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struct vm_area_struct;
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struct page;
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struct mm_struct;
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extern void flush_cache_all(void);
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extern void flush_cache_mm(struct mm_struct *mm);
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extern void flush_cache_sigtramp(unsigned long vaddr);
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extern void flush_cache_range(struct vm_area_struct *vma, unsigned long start,
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unsigned long end);
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extern void flush_cache_page(struct vm_area_struct *vma, unsigned long addr, unsigned long pfn);
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extern void flush_dcache_page(struct page *pg);
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extern void flush_icache_range(unsigned long start, unsigned long end);
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extern void flush_icache_user_range(struct vm_area_struct *vma,
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struct page *page, unsigned long addr,
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int len);
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#define flush_cache_dup_mm(mm) flush_cache_mm(mm)
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#define flush_dcache_mmap_lock(mapping) do { } while (0)
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#define flush_dcache_mmap_unlock(mapping) do { } while (0)
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#define flush_icache_page(vma, page) do { } while (0)
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void p3_cache_init(void);
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#endif /* __ASSEMBLY__ */
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#endif /* __ASM_SH_CPU_SH5_CACHEFLUSH_H */
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