Functions that configure Instruction and Data cache. More...
Collaboration diagram for Cache Functions:
|
Macros | |
| #define | CCSIDR_WAYS(x) (((x) & SCB_CCSIDR_ASSOCIATIVITY_Msk) >> SCB_CCSIDR_ASSOCIATIVITY_Pos) |
| #define | CCSIDR_SETS(x) (((x) & SCB_CCSIDR_NUMSETS_Msk ) >> SCB_CCSIDR_NUMSETS_Pos ) |
Functions | |
| __STATIC_INLINE void | SCB_EnableICache (void) |
| Enable I-Cache. More... | |
| __STATIC_INLINE void | SCB_DisableICache (void) |
| Disable I-Cache. More... | |
| __STATIC_INLINE void | SCB_InvalidateICache (void) |
| Invalidate I-Cache. More... | |
| __STATIC_INLINE void | SCB_EnableDCache (void) |
| Enable D-Cache. More... | |
| __STATIC_INLINE void | SCB_DisableDCache (void) |
| Disable D-Cache. More... | |
| __STATIC_INLINE void | SCB_InvalidateDCache (void) |
| Invalidate D-Cache. More... | |
| __STATIC_INLINE void | SCB_CleanDCache (void) |
| Clean D-Cache. More... | |
| __STATIC_INLINE void | SCB_CleanInvalidateDCache (void) |
| Clean & Invalidate D-Cache. More... | |
| __STATIC_INLINE void | SCB_InvalidateDCache_by_Addr (uint32_t *addr, int32_t dsize) |
| D-Cache Invalidate by address. More... | |
| __STATIC_INLINE void | SCB_CleanDCache_by_Addr (uint32_t *addr, int32_t dsize) |
| D-Cache Clean by address. More... | |
| __STATIC_INLINE void | SCB_CleanInvalidateDCache_by_Addr (uint32_t *addr, int32_t dsize) |
| D-Cache Clean and Invalidate by address. More... | |
Detailed Description
Functions that configure Instruction and Data cache.
Function Documentation
◆ SCB_CleanDCache()
| __STATIC_INLINE void SCB_CleanDCache | ( | void | ) |
Clean D-Cache.
Cleans D-Cache
◆ SCB_CleanDCache_by_Addr()
| __STATIC_INLINE void SCB_CleanDCache_by_Addr | ( | uint32_t * | addr, |
| int32_t | dsize | ||
| ) |
D-Cache Clean by address.
Cleans D-Cache for the given address
- Parameters
-
[in] addr address (aligned to 32-byte boundary) [in] dsize size of memory block (in number of bytes)
◆ SCB_CleanInvalidateDCache()
| __STATIC_INLINE void SCB_CleanInvalidateDCache | ( | void | ) |
Clean & Invalidate D-Cache.
Cleans and Invalidates D-Cache
◆ SCB_CleanInvalidateDCache_by_Addr()
| __STATIC_INLINE void SCB_CleanInvalidateDCache_by_Addr | ( | uint32_t * | addr, |
| int32_t | dsize | ||
| ) |
D-Cache Clean and Invalidate by address.
Cleans and invalidates D_Cache for the given address
- Parameters
-
[in] addr address (aligned to 32-byte boundary) [in] dsize size of memory block (in number of bytes)
◆ SCB_DisableDCache()
| __STATIC_INLINE void SCB_DisableDCache | ( | void | ) |
Disable D-Cache.
Turns off D-Cache
◆ SCB_DisableICache()
| __STATIC_INLINE void SCB_DisableICache | ( | void | ) |
Disable I-Cache.
Turns off I-Cache
◆ SCB_EnableDCache()
| __STATIC_INLINE void SCB_EnableDCache | ( | void | ) |
Enable D-Cache.
Turns on D-Cache
◆ SCB_EnableICache()
| __STATIC_INLINE void SCB_EnableICache | ( | void | ) |
Enable I-Cache.
Turns on I-Cache
◆ SCB_InvalidateDCache()
| __STATIC_INLINE void SCB_InvalidateDCache | ( | void | ) |
Invalidate D-Cache.
Invalidates D-Cache
◆ SCB_InvalidateDCache_by_Addr()
| __STATIC_INLINE void SCB_InvalidateDCache_by_Addr | ( | uint32_t * | addr, |
| int32_t | dsize | ||
| ) |
D-Cache Invalidate by address.
Invalidates D-Cache for the given address
- Parameters
-
[in] addr address (aligned to 32-byte boundary) [in] dsize size of memory block (in number of bytes)
◆ SCB_InvalidateICache()
| __STATIC_INLINE void SCB_InvalidateICache | ( | void | ) |
Invalidate I-Cache.
Invalidates I-Cache
