#include <linux/mm.h>
#include <linux/uaccess.h>
#include <asm/tlbflush.h>

Macros
#define	flush_data_cache() flush_data_cache_local(NULL)

#define	flush_instruction_cache() flush_instruction_cache_local(NULL)

#define	flush_cache_dup_mm(mm) flush_cache_mm(mm)

#define	ARCH_HAS_FLUSH_KERNEL_DCACHE_PAGE

#define	flush_kernel_dcache_range(start, size) flush_kernel_dcache_range_asm((start), (start)+(size));

#define	flush_cache_vmap(start, end) flush_cache_all()

#define	flush_cache_vunmap(start, end) flush_cache_all()

#define	ARCH_IMPLEMENTS_FLUSH_DCACHE_PAGE 1

#define	flush_dcache_mmap_lock(mapping) spin_lock_irq(&(mapping)->tree_lock)

#define	flush_dcache_mmap_unlock(mapping) spin_unlock_irq(&(mapping)->tree_lock)

#define	flush_icache_page(vma, page)

#define	flush_icache_range(s, e)

#define	copy_to_user_page(vma, page, vaddr, dst, src, len)

#define	copy_from_user_page(vma, page, vaddr, dst, src, len)

#define	ARCH_HAS_FLUSH_ANON_PAGE

Functions
void	flush_data_cache_local (void *)

void	flush_instruction_cache_local (void *)

void	flush_user_icache_range_asm (unsigned long, unsigned long)

void	flush_kernel_icache_range_asm (unsigned long, unsigned long)

void	flush_user_dcache_range_asm (unsigned long, unsigned long)

void	flush_kernel_dcache_range_asm (unsigned long, unsigned long)

void	flush_kernel_dcache_page_asm (void *)

void	flush_kernel_icache_page (void *)

void	flush_user_dcache_range (unsigned long, unsigned long)

void	flush_user_icache_range (unsigned long, unsigned long)

void	flush_cache_all_local (void)

void	flush_cache_all (void)

void	flush_cache_mm (struct mm_struct *mm)

void	flush_kernel_dcache_page_addr (void *addr)

void	flush_dcache_page (struct page *page)

void	flush_cache_page (struct vm_area_struct *vma, unsigned long vmaddr, unsigned long pfn)

void	flush_cache_range (struct vm_area_struct *vma, unsigned long start, unsigned long end)

void	flush_dcache_page_asm (unsigned long phys_addr, unsigned long vaddr)

Macro Definition Documentation

#define ARCH_HAS_FLUSH_ANON_PAGE

Definition at line 112 of file cacheflush.h.

#define ARCH_HAS_FLUSH_KERNEL_DCACHE_PAGE

Definition at line 39 of file cacheflush.h.

#define ARCH_IMPLEMENTS_FLUSH_DCACHE_PAGE 1

Definition at line 74 of file cacheflush.h.

#define copy_from_user_page	(	vma,
		page,
		vaddr,
		dst,
		src,
		len
	)

Value:

do { \
    flush_cache_page(vma, vaddr, page_to_pfn(page)); \
    memcpy(dst, src, len); \
} while (0)

Definition at line 99 of file cacheflush.h.

#define copy_to_user_page	(	vma,
		page,
		vaddr,
		dst,
		src,
		len
	)

Value:

do { \
    flush_cache_page(vma, vaddr, page_to_pfn(page)); \
    memcpy(dst, src, len); \
    flush_kernel_dcache_range_asm((unsigned long)dst, (unsigned long)dst + len); \
} while (0)

Definition at line 92 of file cacheflush.h.

#define flush_cache_dup_mm ( mm ) flush_cache_mm(mm)

Definition at line 22 of file cacheflush.h.

#define flush_cache_vmap	(	start,
		end
	)	flush_cache_all()

Definition at line 71 of file cacheflush.h.

#define flush_cache_vunmap	(	start,
		end
	)	flush_cache_all()

Definition at line 72 of file cacheflush.h.

#define flush_data_cache ( ) flush_data_cache_local(NULL)

Definition at line 18 of file cacheflush.h.

#define flush_dcache_mmap_lock ( mapping ) spin_lock_irq(&(mapping)->tree_lock)

Definition at line 77 of file cacheflush.h.

#define flush_dcache_mmap_unlock ( mapping ) spin_unlock_irq(&(mapping)->tree_lock)

Definition at line 79 of file cacheflush.h.

#define flush_icache_page	(	vma,
		page
	)

Value:

do {        \
    flush_kernel_dcache_page(page);         \
    flush_kernel_icache_page(page_address(page));   \
} while (0)

Definition at line 82 of file cacheflush.h.

#define flush_icache_range	(	s,
		e
	)

Value:

do {        \
    flush_kernel_dcache_range_asm(s,e);         \
    flush_kernel_icache_range_asm(s,e);         \
} while (0)

Definition at line 87 of file cacheflush.h.

#define flush_instruction_cache ( ) flush_instruction_cache_local(NULL)

Definition at line 19 of file cacheflush.h.

#define flush_kernel_dcache_range	(	start,
		size
	)	flush_kernel_dcache_range_asm((start), (start)+(size));

Definition at line 46 of file cacheflush.h.

Function Documentation

void flush_cache_all ( void )

Definition at line 456 of file cache.c.

void flush_cache_all_local ( void )

Definition at line 67 of file cache.c.

void flush_cache_mm ( struct mm_struct * mm )

Definition at line 30 of file flush.c.

void flush_cache_page	(	struct vm_area_struct *	vma,
		unsigned long	vmaddr,
		unsigned long	pfn
	)

Definition at line 41 of file flush.c.

void flush_cache_range	(	struct vm_area_struct *	vma,
		unsigned long	start,
		unsigned long	end
	)

Definition at line 34 of file flush.c.

void flush_data_cache_local ( void * )

void flush_dcache_page ( struct page * page )

Definition at line 273 of file flush.c.

void flush_dcache_page_asm	(	unsigned long	phys_addr,
		unsigned long	vaddr
	)

void flush_instruction_cache_local ( void * )

void flush_kernel_dcache_page_addr ( void * addr )

Definition at line 391 of file cache.c.

void flush_kernel_dcache_page_asm ( void * )

void flush_kernel_dcache_range_asm	(	unsigned	long,
		unsigned	long
	)

void flush_kernel_icache_page ( void * )

void flush_kernel_icache_range_asm	(	unsigned	long,
		unsigned	long
	)

void flush_user_dcache_range	(	unsigned	long,
		unsigned	long
	)

Definition at line 471 of file cache.c.

void flush_user_dcache_range_asm	(	unsigned	long,
		unsigned	long
	)

void flush_user_icache_range	(	unsigned	long,
		unsigned	long
	)

Definition at line 480 of file cache.c.

void flush_user_icache_range_asm	(	unsigned	long,
		unsigned	long
	)

Macros

Functions

Macro Definition Documentation

Function Documentation