FLASH

Collaboration diagram for FLASH:

Functions
__STATIC_INLINE void	LL_FLASH_SetLatency (uint32_t Latency)
	Set FLASH Latency @rmtoll FLASH_ACR LATENCY LL_FLASH_SetLatency. More...
__STATIC_INLINE uint32_t	LL_FLASH_GetLatency (void)
	Get FLASH Latency @rmtoll FLASH_ACR LATENCY LL_FLASH_GetLatency. More...
__STATIC_INLINE void	LL_FLASH_EnablePrefetch (void)
	Enable Prefetch @rmtoll FLASH_ACR PRFTEN LL_FLASH_EnablePrefetch. More...
__STATIC_INLINE void	LL_FLASH_DisablePrefetch (void)
	Disable Prefetch @rmtoll FLASH_ACR PRFTEN LL_FLASH_DisablePrefetch. More...
__STATIC_INLINE uint32_t	LL_FLASH_IsPrefetchEnabled (void)
	Check if Prefetch buffer is enabled @rmtoll FLASH_ACR PRFTEN LL_FLASH_IsPrefetchEnabled. More...
__STATIC_INLINE void	LL_FLASH_EnableInstCache (void)
	Enable Instruction cache @rmtoll FLASH_ACR ICEN LL_FLASH_EnableInstCache. More...
__STATIC_INLINE void	LL_FLASH_DisableInstCache (void)
	Disable Instruction cache @rmtoll FLASH_ACR ICEN LL_FLASH_DisableInstCache. More...
__STATIC_INLINE void	LL_FLASH_EnableDataCache (void)
	Enable Data cache @rmtoll FLASH_ACR DCEN LL_FLASH_EnableDataCache. More...
__STATIC_INLINE void	LL_FLASH_DisableDataCache (void)
	Disable Data cache @rmtoll FLASH_ACR DCEN LL_FLASH_DisableDataCache. More...
__STATIC_INLINE void	LL_FLASH_EnableInstCacheReset (void)
	Enable Instruction cache reset. More...
__STATIC_INLINE void	LL_FLASH_DisableInstCacheReset (void)
	Disable Instruction cache reset @rmtoll FLASH_ACR ICRST LL_FLASH_DisableInstCacheReset. More...
__STATIC_INLINE void	LL_FLASH_EnableDataCacheReset (void)
	Enable Data cache reset. More...
__STATIC_INLINE void	LL_FLASH_DisableDataCacheReset (void)
	Disable Data cache reset @rmtoll FLASH_ACR DCRST LL_FLASH_DisableDataCacheReset. More...

Detailed Description

Function Documentation

LL_FLASH_DisableDataCache()

__STATIC_INLINE void LL_FLASH_DisableDataCache

(

void

)

Disable Data cache @rmtoll FLASH_ACR DCEN LL_FLASH_DisableDataCache.

Return values

None

Definition at line 1639 of file stm32f4xx_ll_system.h.

LL_FLASH_DisableDataCacheReset()

__STATIC_INLINE void LL_FLASH_DisableDataCacheReset

(

void

)

Disable Data cache reset @rmtoll FLASH_ACR DCRST LL_FLASH_DisableDataCacheReset.

Return values

None

Definition at line 1681 of file stm32f4xx_ll_system.h.

LL_FLASH_DisableInstCache()

__STATIC_INLINE void LL_FLASH_DisableInstCache

(

void

)

Disable Instruction cache @rmtoll FLASH_ACR ICEN LL_FLASH_DisableInstCache.

Return values

None

Definition at line 1619 of file stm32f4xx_ll_system.h.

LL_FLASH_DisableInstCacheReset()

__STATIC_INLINE void LL_FLASH_DisableInstCacheReset

(

void

)

Disable Instruction cache reset @rmtoll FLASH_ACR ICRST LL_FLASH_DisableInstCacheReset.

Return values

None

Definition at line 1660 of file stm32f4xx_ll_system.h.

LL_FLASH_DisablePrefetch()

__STATIC_INLINE void LL_FLASH_DisablePrefetch

(

void

)

Disable Prefetch @rmtoll FLASH_ACR PRFTEN LL_FLASH_DisablePrefetch.

Return values

None

Definition at line 1589 of file stm32f4xx_ll_system.h.

LL_FLASH_EnableDataCache()

__STATIC_INLINE void LL_FLASH_EnableDataCache

(

void

)

Enable Data cache @rmtoll FLASH_ACR DCEN LL_FLASH_EnableDataCache.

Return values

None

Definition at line 1629 of file stm32f4xx_ll_system.h.

LL_FLASH_EnableDataCacheReset()

__STATIC_INLINE void LL_FLASH_EnableDataCacheReset

(

void

)

Enable Data cache reset.

Note

bit can be written only when the data cache is disabled @rmtoll FLASH_ACR DCRST LL_FLASH_EnableDataCacheReset

Return values

None

Definition at line 1671 of file stm32f4xx_ll_system.h.

LL_FLASH_EnableInstCache()

__STATIC_INLINE void LL_FLASH_EnableInstCache

(

void

)

Enable Instruction cache @rmtoll FLASH_ACR ICEN LL_FLASH_EnableInstCache.

Return values

None

Definition at line 1609 of file stm32f4xx_ll_system.h.

LL_FLASH_EnableInstCacheReset()

__STATIC_INLINE void LL_FLASH_EnableInstCacheReset

(

void

)

Enable Instruction cache reset.

Note

bit can be written only when the instruction cache is disabled @rmtoll FLASH_ACR ICRST LL_FLASH_EnableInstCacheReset

Return values

None

Definition at line 1650 of file stm32f4xx_ll_system.h.

LL_FLASH_EnablePrefetch()

__STATIC_INLINE void LL_FLASH_EnablePrefetch

(

void

)

Enable Prefetch @rmtoll FLASH_ACR PRFTEN LL_FLASH_EnablePrefetch.

Return values

None

Definition at line 1579 of file stm32f4xx_ll_system.h.

LL_FLASH_GetLatency()

__STATIC_INLINE uint32_t LL_FLASH_GetLatency

(

void

)

Get FLASH Latency @rmtoll FLASH_ACR LATENCY LL_FLASH_GetLatency.

Return values

Returned

value can be one of the following values: LL_FLASH_LATENCY_0 LL_FLASH_LATENCY_1 LL_FLASH_LATENCY_2 LL_FLASH_LATENCY_3 LL_FLASH_LATENCY_4 LL_FLASH_LATENCY_5 LL_FLASH_LATENCY_6 LL_FLASH_LATENCY_7 LL_FLASH_LATENCY_8 LL_FLASH_LATENCY_9 LL_FLASH_LATENCY_10 LL_FLASH_LATENCY_11 LL_FLASH_LATENCY_12 LL_FLASH_LATENCY_13 LL_FLASH_LATENCY_14 LL_FLASH_LATENCY_15

Definition at line 1569 of file stm32f4xx_ll_system.h.

LL_FLASH_IsPrefetchEnabled()

__STATIC_INLINE uint32_t LL_FLASH_IsPrefetchEnabled

(

void

)

Check if Prefetch buffer is enabled @rmtoll FLASH_ACR PRFTEN LL_FLASH_IsPrefetchEnabled.

Return values

State

of bit (1 or 0).

Definition at line 1599 of file stm32f4xx_ll_system.h.

LL_FLASH_SetLatency()

__STATIC_INLINE void LL_FLASH_SetLatency

(

uint32_t

Latency

)

Set FLASH Latency @rmtoll FLASH_ACR LATENCY LL_FLASH_SetLatency.

Parameters

Latency

This parameter can be one of the following values: LL_FLASH_LATENCY_0 LL_FLASH_LATENCY_1 LL_FLASH_LATENCY_2 LL_FLASH_LATENCY_3 LL_FLASH_LATENCY_4 LL_FLASH_LATENCY_5 LL_FLASH_LATENCY_6 LL_FLASH_LATENCY_7 LL_FLASH_LATENCY_8 LL_FLASH_LATENCY_9 LL_FLASH_LATENCY_10 LL_FLASH_LATENCY_11 LL_FLASH_LATENCY_12 LL_FLASH_LATENCY_13 LL_FLASH_LATENCY_14 LL_FLASH_LATENCY_15

Return values

None

Definition at line 1543 of file stm32f4xx_ll_system.h.