cache.h File Reference

Public APIs for architectural cache controller drivers. More...

Go to the source code of this file.

Macros
#define	cache_data_enable   arch_dcache_enable
#define	cache_data_disable   arch_dcache_disable
#define	cache_data_flush_all   arch_dcache_flush_all
#define	cache_data_invd_all   arch_dcache_invd_all
#define	cache_data_flush_and_invd_all   arch_dcache_flush_and_invd_all
#define	cache_data_flush_range(addr, size)   arch_dcache_flush_range(addr, size)
#define	cache_data_invd_range(addr, size)   arch_dcache_invd_range(addr, size)
#define	cache_data_flush_and_invd_range(addr, size)    arch_dcache_flush_and_invd_range(addr, size)
#define	cache_data_line_size_get   arch_dcache_line_size_get
#define	cache_instr_enable   arch_icache_enable
#define	cache_instr_disable   arch_icache_disable
#define	cache_instr_flush_all   arch_icache_flush_all
#define	cache_instr_invd_all   arch_icache_invd_all
#define	cache_instr_flush_and_invd_all   arch_icache_flush_and_invd_all
#define	cache_instr_flush_range(addr, size)   arch_icache_flush_range(addr, size)
#define	cache_instr_invd_range(addr, size)   arch_icache_invd_range(addr, size)
#define	cache_instr_flush_and_invd_range(addr, size)    arch_icache_flush_and_invd_range(addr, size)
#define	cache_instr_line_size_get   arch_icache_line_size_get
#define	cache_is_ptr_cached(ptr)   arch_cache_is_ptr_cached(ptr)
#define	cache_is_ptr_uncached(ptr)   arch_cache_is_ptr_uncached(ptr)
#define	cache_cached_ptr(ptr)   arch_cache_cached_ptr_get(ptr)
#define	cache_uncached_ptr(ptr)   arch_cache_uncached_ptr_get(ptr)

Functions
void	arch_dcache_enable (void)
	Enable the d-cache.
void	arch_dcache_disable (void)
	Disable the d-cache.
int	arch_dcache_flush_all (void)
	Flush the d-cache.
int	arch_dcache_invd_all (void)
	Invalidate the d-cache.
int	arch_dcache_flush_and_invd_all (void)
	Flush and Invalidate the d-cache.
int	arch_dcache_flush_range (void *addr, size_t size)
	Flush an address range in the d-cache.
int	arch_dcache_invd_range (void *addr, size_t size)
	Invalidate an address range in the d-cache.
int	arch_dcache_flush_and_invd_range (void *addr, size_t size)
	Flush and Invalidate an address range in the d-cache.
size_t	arch_dcache_line_size_get (void)
	Get the d-cache line size.
void	arch_icache_enable (void)
	Enable the i-cache.
void	arch_icache_disable (void)
	Disable the i-cache.
int	arch_icache_flush_all (void)
	Flush the i-cache.
int	arch_icache_invd_all (void)
	Invalidate the i-cache.
int	arch_icache_flush_and_invd_all (void)
	Flush and Invalidate the i-cache.
int	arch_icache_flush_range (void *addr, size_t size)
	Flush an address range in the i-cache.
int	arch_icache_invd_range (void *addr, size_t size)
	Invalidate an address range in the i-cache.
int	arch_icache_flush_and_invd_range (void *addr, size_t size)
	Flush and Invalidate an address range in the i-cache.
size_t	arch_icache_line_size_get (void)
	Get the i-cache line size.
bool	arch_cache_is_ptr_cached (void *ptr)
bool	arch_cache_is_ptr_uncached (void *ptr)
void __sparse_cache *	arch_cache_cached_ptr_get (void *ptr)
void *	arch_cache_uncached_ptr_get (void __sparse_cache *ptr)

Detailed Description

Public APIs for architectural cache controller drivers.