RTEMS  5.0.0
alt_cache.h
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1 
7 /******************************************************************************
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36 
37 #ifndef __ALT_CACHE_H__
38 #define __ALT_CACHE_H__
39 
40 #include "hwlib.h"
41 
42 #ifdef __cplusplus
43 extern "C"
44 {
45 #endif
46 
115 #ifndef ALT_CACHE_SUPPORT_NON_FLAT_VIRTUAL_MEMORY
116 #define ALT_CACHE_SUPPORT_NON_FLAT_VIRTUAL_MEMORY (0)
117 #endif
118 
122 #define ALT_CACHE_LINE_SIZE 32
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179 ALT_STATUS_CODE alt_cache_system_invalidate(void * vaddress, size_t length);
180 
213 ALT_STATUS_CODE alt_cache_system_clean(void * vaddress, size_t length);
214 
249 ALT_STATUS_CODE alt_cache_system_purge(void * vaddress, size_t length);
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399 ALT_STATUS_CODE alt_cache_l1_data_invalidate(void * vaddress, size_t length);
400 
414 
434 ALT_STATUS_CODE alt_cache_l1_data_clean(void * vaddress, size_t length);
435 
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468 ALT_STATUS_CODE alt_cache_l1_data_purge(void * vaddress, size_t length);
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763 bool alt_cache_l2_is_enabled(void);
764 
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794 ALT_STATUS_CODE alt_cache_l2_invalidate(void * paddress, size_t length);
795 
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829 ALT_STATUS_CODE alt_cache_l2_clean(void * paddress, size_t length);
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861 ALT_STATUS_CODE alt_cache_l2_purge(void * paddress, size_t length);
862 
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879 {
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906 };
907 typedef enum ALT_CACHE_L2_INTERRUPT_e ALT_CACHE_L2_INTERRUPT_t;
908 
920 ALT_STATUS_CODE alt_cache_l2_int_enable(uint32_t interrupt);
921 
933 ALT_STATUS_CODE alt_cache_l2_int_disable(uint32_t interrupt);
934 
942 uint32_t alt_cache_l2_int_status_get(void);
943 
957 
966 #ifdef __cplusplus
967 }
968 #endif
969 
970 #endif /* __ALT_CACHE_H__ */
bool alt_cache_l1_data_is_enabled(void)
ALT_STATUS_CODE alt_cache_system_disable(void)
Definition: alt_cache.h:893
ALT_STATUS_CODE alt_cache_l1_disable_all(void)
ALT_STATUS_CODE alt_cache_system_enable(void)
ALT_STATUS_CODE alt_cache_l2_int_disable(uint32_t interrupt)
ALT_STATUS_CODE alt_cache_l2_enable(void)
ALT_STATUS_CODE alt_cache_system_purge(void *vaddress, size_t length)
ALT_STATUS_CODE alt_cache_l2_init(void)
ALT_STATUS_CODE alt_cache_l2_int_enable(uint32_t interrupt)
Definition: alt_cache.h:896
bool alt_cache_l1_prefetch_is_enabled(void)
ALT_STATUS_CODE alt_cache_l2_uninit(void)
ALT_STATUS_CODE alt_cache_l1_parity_enable(void)
Definition: alt_cache.h:884
ALT_STATUS_CODE alt_cache_l2_parity_enable(void)
ALT_STATUS_CODE alt_cache_l1_data_clean(void *vaddress, size_t length)
ALT_STATUS_CODE alt_cache_system_clean(void *vaddress, size_t length)
ALT_STATUS_CODE alt_cache_l1_branch_invalidate(void)
bool alt_cache_l2_prefetch_is_enabled(void)
ALT_STATUS_CODE alt_cache_l1_data_disable(void)
Definition: alt_cache.h:899
Definition: alt_cache.h:902
ALT_STATUS_CODE alt_cache_l2_disable(void)
ALT_STATUS_CODE alt_cache_l1_data_invalidate_all(void)
ALT_STATUS_CODE alt_cache_l1_instruction_enable(void)
ALT_STATUS_CODE alt_cache_l2_int_status_clear(uint32_t interrupt)
ALT_STATUS_CODE alt_cache_l1_branch_enable(void)
bool alt_cache_l2_is_enabled(void)
ALT_STATUS_CODE alt_cache_l2_clean_all(void)
ALT_STATUS_CODE alt_cache_l2_parity_disable(void)
ALT_STATUS_CODE alt_cache_l2_prefetch_disable(void)
ALT_STATUS_CODE alt_cache_l2_sync(void)
ALT_STATUS_CODE alt_cache_l1_branch_disable(void)
Definition: alt_cache.h:881
ALT_STATUS_CODE alt_cache_l1_prefetch_enable(void)
ALT_STATUS_CODE alt_cache_l1_data_purge_all(void)
Definition: alt_cache.h:890
Definition: alt_cache.h:887
bool alt_cache_l1_branch_is_enabled(void)
ALT_STATUS_CODE alt_cache_l1_prefetch_disable(void)
ALT_STATUS_CODE alt_cache_l2_clean(void *paddress, size_t length)
ALT_STATUS_CODE alt_cache_l1_data_enable(void)
ALT_STATUS_CODE alt_cache_l1_enable_all(void)
ALT_STATUS_CODE alt_cache_l2_purge_all(void)
ALT_STATUS_CODE alt_cache_l1_instruction_invalidate(void)
int32_t ALT_STATUS_CODE
Definition: hwlib.h:60
ALT_STATUS_CODE alt_cache_l1_data_clean_all(void)
ALT_STATUS_CODE alt_cache_l2_invalidate_all(void)
ALT_CACHE_L2_INTERRUPT_e
Definition: alt_cache.h:878
ALT_STATUS_CODE alt_cache_l1_instruction_disable(void)
bool alt_cache_l2_parity_is_enabled(void)
ALT_STATUS_CODE alt_cache_l2_invalidate(void *paddress, size_t length)
ALT_STATUS_CODE alt_cache_l1_data_purge(void *vaddress, size_t length)
bool alt_cache_l1_instruction_is_enabled(void)
ALT_STATUS_CODE alt_cache_l2_purge(void *paddress, size_t length)
ALT_STATUS_CODE alt_cache_system_invalidate(void *vaddress, size_t length)
bool alt_cache_l1_parity_is_enabled(void)
uint32_t alt_cache_l2_int_status_get(void)
ALT_STATUS_CODE alt_cache_l2_prefetch_enable(void)
ALT_STATUS_CODE alt_cache_l1_data_invalidate(void *vaddress, size_t length)
Definition: alt_cache.h:905
ALT_STATUS_CODE alt_cache_l1_parity_disable(void)