RTEMS
5.0.0
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#include <rtems/score/basedefs.h>
Go to the source code of this file.
Functions | |
size_t | rtems_cache_get_data_line_size (void) |
Returns the data cache line size in bytes. More... | |
size_t | rtems_cache_get_instruction_line_size (void) |
Returns the instruction cache line size in bytes. More... | |
size_t | rtems_cache_get_maximal_line_size (void) |
Returns the maximal cache line size of all cache kinds in bytes. More... | |
size_t | rtems_cache_get_data_cache_size (uint32_t level) |
Returns the data cache size in bytes. More... | |
size_t | rtems_cache_get_instruction_cache_size (uint32_t level) |
Returns the instruction cache size in bytes. More... | |
void | rtems_cache_flush_multiple_data_lines (const void *addr, size_t size) |
Flushes multiple data cache lines. More... | |
void | rtems_cache_invalidate_multiple_data_lines (const void *addr, size_t size) |
Invalidates multiple data cache lines. More... | |
void | rtems_cache_invalidate_multiple_instruction_lines (const void *addr, size_t size) |
Invalidates multiple instruction cache lines. More... | |
void | rtems_cache_instruction_sync_after_code_change (const void *code_addr, size_t n_bytes) |
Ensure necessary synchronization required after code changes. More... | |
void | rtems_cache_flush_entire_data (void) |
Flushes the entire data cache. More... | |
void | rtems_cache_invalidate_entire_instruction (void) |
Invalidates the entire instruction cache. More... | |
void | rtems_cache_invalidate_entire_data (void) |
void | rtems_cache_freeze_data (void) |
void | rtems_cache_unfreeze_data (void) |
void | rtems_cache_enable_data (void) |
void | rtems_cache_disable_data (void) |
void | rtems_cache_freeze_instruction (void) |
void | rtems_cache_unfreeze_instruction (void) |
void | rtems_cache_enable_instruction (void) |
void | rtems_cache_disable_instruction (void) |
void * | rtems_cache_aligned_malloc (size_t nbytes) |
void * | rtems_cache_coherent_allocate (size_t size, uintptr_t alignment, uintptr_t boundary) |
Allocates a memory area of size size bytes from cache coherent memory. More... | |
void | rtems_cache_coherent_free (void *ptr) |
Frees memory allocated by rtems_cache_coherent_allocate(). More... | |
void | rtems_cache_coherent_add_area (void *area_begin, uintptr_t area_size) |
Adds a cache coherent memory area to the cache coherent allocator. More... | |