Functions
__STATIC_INLINE void	ll_hmac_enable (hmac_regs_t *HMACx)
	Enable HMAC. More...

__STATIC_INLINE void	ll_hmac_disable (hmac_regs_t *HMACx)
	Disable HMAC. More...

__STATIC_INLINE uint32_t	ll_hmac_is_enabled (hmac_regs_t *HMACx)
	Indicate whether the HMAC is enabled. More...

__STATIC_INLINE void	ll_hmac_enable_dma_start (hmac_regs_t *HMACx)
	Enable HMAC DMA mode. More...

__STATIC_INLINE void	ll_hmac_disable_dma_start (hmac_regs_t *HMACx)
	Disable HMAC DMA mode. More...

__STATIC_INLINE uint32_t	ll_hmac_is_enabled_dma_start (hmac_regs_t *HMACx)
	Indicate whether the HMAC DMA mode is enabled. More...

__STATIC_INLINE void	ll_hmac_enable_read_key (hmac_regs_t *HMACx)
	Enable fetch key through AHB/key port. More...

__STATIC_INLINE void	ll_hmac_enable_last_transfer (hmac_regs_t *HMACx)
	Enable last block transfer in MCU/DMA mode. More...

__STATIC_INLINE void	ll_hmac_enable_user_hash (hmac_regs_t *HMACx)
	Enable user HASH. More...

__STATIC_INLINE void	ll_hmac_disable_user_hash (hmac_regs_t *HMACx)
	Disable user HASH. More...

__STATIC_INLINE uint32_t	ll_hmac_is_enabled_user_hash (hmac_regs_t *HMACx)
	Indicate whether the user HASH is enabled. More...

__STATIC_INLINE void	ll_hmac_enable_little_endian (hmac_regs_t *HMACx)
	Enable HMAC in little endian. More...

__STATIC_INLINE void	ll_hmac_disable_little_endian (hmac_regs_t *HMACx)
	Disable HMAC in little endian. More...

__STATIC_INLINE uint32_t	ll_hmac_is_enabled_little_endian (hmac_regs_t *HMACx)
	Indicate whether the HMAC is in little endian. More...

__STATIC_INLINE void	ll_hmac_set_key_type (hmac_regs_t *HMACx, uint32_t type)
	Set ways to obtain HMAC key. More...

__STATIC_INLINE uint32_t	ll_hmac_get_key_type (hmac_regs_t *HMACx)
	Get ways to obtain HMAC key. More...

__STATIC_INLINE void	ll_hmac_enable_sha (hmac_regs_t *HMACx)
	Enable SHA mode. More...

__STATIC_INLINE void	ll_hmac_disable_sha (hmac_regs_t *HMACx)
	Disable SHA mode. More...

__STATIC_INLINE uint32_t	ll_hmac_is_enabled_sha (hmac_regs_t *HMACx)
	Indicate whether the SHA mode is enabled. More...

__STATIC_INLINE void	ll_hmac_enable_private (hmac_regs_t *HMACx)
	Enable private mode. More...

__STATIC_INLINE void	ll_hmac_disable_private (hmac_regs_t *HMACx)
	Disable private mode. More...

__STATIC_INLINE uint32_t	ll_hmac_is_enabled_private (hmac_regs_t *HMACx)
	Indicate whether the private mode is enabled. More...

Detailed Description

Function Documentation

◆ ll_hmac_disable()

__STATIC_INLINE void ll_hmac_disable ( hmac_regs_t * HMACx )

Disable HMAC.

Register	BitsName
CTRL	ENABLE

Parameters

HMACx HMAC instance

Return values

None

◆ ll_hmac_disable_dma_start()

__STATIC_INLINE void ll_hmac_disable_dma_start ( hmac_regs_t * HMACx )

Disable HMAC DMA mode.

Register	BitsName
CTRL	START_DMA

Parameters

HMACx HMAC instance

Return values

None

◆ ll_hmac_disable_little_endian()

__STATIC_INLINE void ll_hmac_disable_little_endian ( hmac_regs_t * HMACx )

Disable HMAC in little endian.

Register	BitsName
CONFIG	ENDIAN

Parameters

HMACx HMAC instance

Return values

None

◆ ll_hmac_disable_private()

__STATIC_INLINE void ll_hmac_disable_private ( hmac_regs_t * HMACx )

Disable private mode.

Register	BitsName
CONFIG	PRIVATE

Parameters

HMACx HMAC instance

Return values

None

◆ ll_hmac_disable_sha()

__STATIC_INLINE void ll_hmac_disable_sha ( hmac_regs_t * HMACx )

Disable SHA mode.

Register	BitsName
CONFIG	CALCTYPE

Parameters

HMACx HMAC instance

Return values

None

◆ ll_hmac_disable_user_hash()

__STATIC_INLINE void ll_hmac_disable_user_hash ( hmac_regs_t * HMACx )

Disable user HASH.

Register	BitsName
CONFIG	ENABLE_USERHASH

Parameters

HMACx HMAC instance

Return values

None

◆ ll_hmac_enable()

__STATIC_INLINE void ll_hmac_enable ( hmac_regs_t * HMACx )

Enable HMAC.

Register	BitsName
CTRL	ENABLE

Parameters

HMACx HMAC instance

Return values

None

◆ ll_hmac_enable_dma_start()

__STATIC_INLINE void ll_hmac_enable_dma_start ( hmac_regs_t * HMACx )

Enable HMAC DMA mode.

Register	BitsName
CTRL	START_DMA

Parameters

HMACx HMAC instance

Return values

None

◆ ll_hmac_enable_last_transfer()

__STATIC_INLINE void ll_hmac_enable_last_transfer ( hmac_regs_t * HMACx )

Enable last block transfer in MCU/DMA mode.

Register	BitsName
CTRL	LASTTRANSFER

Parameters

HMACx HMAC instance

Return values

None

◆ ll_hmac_enable_little_endian()

__STATIC_INLINE void ll_hmac_enable_little_endian ( hmac_regs_t * HMACx )

Enable HMAC in little endian.

Register	BitsName
CONFIG	ENDIAN

Parameters

HMACx HMAC instance

Return values

None

◆ ll_hmac_enable_private()

__STATIC_INLINE void ll_hmac_enable_private ( hmac_regs_t * HMACx )

Enable private mode.

Register	BitsName
CONFIG	PRIVATE

Parameters

HMACx HMAC instance

Return values

None

◆ ll_hmac_enable_read_key()

__STATIC_INLINE void ll_hmac_enable_read_key ( hmac_regs_t * HMACx )

Enable fetch key through AHB/key port.

Register	BitsName
CTRL	ENABLE_RKEY

Parameters

HMACx HMAC instance

Return values

None

◆ ll_hmac_enable_sha()

__STATIC_INLINE void ll_hmac_enable_sha ( hmac_regs_t * HMACx )

Enable SHA mode.

Register	BitsName
CONFIG	CALCTYPE

Parameters

HMACx HMAC instance

Return values

None

◆ ll_hmac_enable_user_hash()

__STATIC_INLINE void ll_hmac_enable_user_hash ( hmac_regs_t * HMACx )

Enable user HASH.

Register	BitsName
CONFIG	ENABLE_USERHASH

Parameters

HMACx HMAC instance

Return values

None

◆ ll_hmac_get_key_type()

__STATIC_INLINE uint32_t ll_hmac_get_key_type ( hmac_regs_t * HMACx )

Get ways to obtain HMAC key.

Register	BitsName
CONFIG	KEYTYPE

Parameters

HMACx HMAC instance

Return values

Returned

value can be one of the following values:

◆ ll_hmac_is_enabled()

__STATIC_INLINE uint32_t ll_hmac_is_enabled ( hmac_regs_t * HMACx )

Indicate whether the HMAC is enabled.

Register	BitsName
CTRL	ENABLE

Parameters

HMACx HMAC instance

Return values

State of bit (1 or 0).

◆ ll_hmac_is_enabled_dma_start()

__STATIC_INLINE uint32_t ll_hmac_is_enabled_dma_start ( hmac_regs_t * HMACx )

Indicate whether the HMAC DMA mode is enabled.

Register	BitsName
CTRL	START_DMA

Parameters

HMACx HMAC instance

Return values

State of bit (1 or 0).

◆ ll_hmac_is_enabled_little_endian()

__STATIC_INLINE uint32_t ll_hmac_is_enabled_little_endian ( hmac_regs_t * HMACx )

Indicate whether the HMAC is in little endian.

Register	BitsName
CONFIG	ENDIAN

Parameters

HMACx HMAC instance

Return values

State of bit (1 or 0).

◆ ll_hmac_is_enabled_private()

__STATIC_INLINE uint32_t ll_hmac_is_enabled_private ( hmac_regs_t * HMACx )

Indicate whether the private mode is enabled.

Register	BitsName
CONFIG	PRIVATE

Parameters

HMACx HMAC instance

Return values

State of bit (1 or 0).

◆ ll_hmac_is_enabled_sha()

__STATIC_INLINE uint32_t ll_hmac_is_enabled_sha ( hmac_regs_t * HMACx )

Indicate whether the SHA mode is enabled.

Register	BitsName
CONFIG	CALCTYPE

Parameters

HMACx HMAC instance

Return values

State of bit (1 or 0).

◆ ll_hmac_is_enabled_user_hash()

__STATIC_INLINE uint32_t ll_hmac_is_enabled_user_hash ( hmac_regs_t * HMACx )

Indicate whether the user HASH is enabled.

Register	BitsName
CONFIG	ENABLE_USERHASH

Parameters

HMACx HMAC instance

Return values

State of bit (1 or 0).

◆ ll_hmac_set_key_type()

__STATIC_INLINE void ll_hmac_set_key_type	(	hmac_regs_t *	HMACx,
		uint32_t	type
	)

Set ways to obtain HMAC key.

Register	BitsName
CONFIG	KEYTYPE

Parameters

HMACx	HMAC instance
type	This parameter can be one of the following values: LL_HMAC_KEYTYPE_MCU LL_HMAC_KEYTYPE_AHB LL_HMAC_KEYTYPE_KRAM

Return values

None

Functions

Detailed Description

Function Documentation

◆ ll_hmac_disable()

◆ ll_hmac_disable_dma_start()

◆ ll_hmac_disable_little_endian()

◆ ll_hmac_disable_private()

◆ ll_hmac_disable_sha()

◆ ll_hmac_disable_user_hash()

◆ ll_hmac_enable()

◆ ll_hmac_enable_dma_start()

◆ ll_hmac_enable_last_transfer()

◆ ll_hmac_enable_little_endian()

◆ ll_hmac_enable_private()

◆ ll_hmac_enable_read_key()

◆ ll_hmac_enable_sha()

◆ ll_hmac_enable_user_hash()

◆ ll_hmac_get_key_type()

◆ ll_hmac_is_enabled()

◆ ll_hmac_is_enabled_dma_start()

◆ ll_hmac_is_enabled_little_endian()

◆ ll_hmac_is_enabled_private()

◆ ll_hmac_is_enabled_sha()

◆ ll_hmac_is_enabled_user_hash()

◆ ll_hmac_set_key_type()