Configuration functions

Functions

__STATIC_INLINE void ll_aes_enable (aes_regs_t *AESx)
 Enable AES. More...
 
__STATIC_INLINE void ll_aes_disable (aes_regs_t *AESx)
 Disable AES. More...
 
__STATIC_INLINE uint32_t ll_aes_is_enabled (aes_regs_t *AESx)
 Indicate whether the AES is enabled. More...
 
__STATIC_INLINE void ll_aes_enable_start (aes_regs_t *AESx)
 Enable AES start in MCU mode. More...
 
__STATIC_INLINE void ll_aes_disable_start (aes_regs_t *AESx)
 Disable AES start in MCU mode. More...
 
__STATIC_INLINE uint32_t ll_aes_is_enabled_start (aes_regs_t *AESx)
 Indicate whether the AES start in MCU mode is enabled. More...
 
__STATIC_INLINE void ll_aes_enable_dma_start (aes_regs_t *AESx)
 Enable AES DMA mode. More...
 
__STATIC_INLINE void ll_aes_disable_dma_start (aes_regs_t *AESx)
 Disable AES DMA mode. More...
 
__STATIC_INLINE uint32_t ll_aes_is_enabled_dma_start (aes_regs_t *AESx)
 Indicate whether the AES DMA mode is enabled. More...
 
__STATIC_INLINE void ll_aes_enable_read_key (aes_regs_t *AESx)
 Enable fetch key through AHB/key port. More...
 
__STATIC_INLINE void ll_aes_set_key_size (aes_regs_t *AESx, uint32_t size)
 Set AES key size. More...
 
__STATIC_INLINE uint32_t ll_aes_get_key_size (aes_regs_t *AESx)
 Get AES key size. More...
 
__STATIC_INLINE void ll_aes_enable_full_mask (aes_regs_t *AESx)
 Enable AES full mask. More...
 
__STATIC_INLINE void ll_aes_disable_full_mask (aes_regs_t *AESx)
 Disable AES full mask. More...
 
__STATIC_INLINE uint32_t ll_aes_is_enabled_full_mask (aes_regs_t *AESx)
 Indicate whether the AES full mask is enabled. More...
 
__STATIC_INLINE void ll_aes_enable_encryption (aes_regs_t *AESx)
 Enable AES encryption mode. More...
 
__STATIC_INLINE void ll_aes_disable_encryption (aes_regs_t *AESx)
 Disable AES encryption mode. More...
 
__STATIC_INLINE uint32_t ll_aes_is_enabled_encryption (aes_regs_t *AESx)
 Indicate whether the AES encryption mode is enabled. More...
 
__STATIC_INLINE void ll_aes_set_load_seed (aes_regs_t *AESx)
 Set AES to load seed for LFSR. More...
 
__STATIC_INLINE void ll_aes_set_first_block (aes_regs_t *AESx)
 Set AES in first block before starting the first block in normal CBC and DMA CBC mode. More...
 
__STATIC_INLINE void ll_aes_enable_little_endian (aes_regs_t *AESx)
 Enable AES in little endian. More...
 
__STATIC_INLINE void ll_aes_disable_little_endian (aes_regs_t *AESx)
 Disable AES in little endian. More...
 
__STATIC_INLINE uint32_t ll_aes_is_enabled_little_endian (aes_regs_t *AESx)
 Indicate whether the AES is in little endian. More...
 
__STATIC_INLINE void ll_aes_set_operation_mode (aes_regs_t *AESx, uint32_t mode)
 Set AES operation mode. More...
 
__STATIC_INLINE uint32_t ll_aes_get_operation_mode (aes_regs_t *AESx)
 Get AES operation mode. More...
 
__STATIC_INLINE void ll_aes_set_key_type (aes_regs_t *AESx, uint32_t Type)
 Set ways to obtain AES key. More...
 
__STATIC_INLINE uint32_t ll_aes_get_key_type (aes_regs_t *AESx)
 Get ways to obtain AES key. More...
 
__STATIC_INLINE void ll_aes_set_key_mode (aes_regs_t *AESx, uint32_t mode)
 Set AES key mode. More...
 
__STATIC_INLINE uint32_t ll_aes_get_key_mode (aes_regs_t *AESx)
 Get AES key mode. More...
 

Detailed Description

Function Documentation

◆ ll_aes_disable()

__STATIC_INLINE void ll_aes_disable ( aes_regs_t *  AESx)

Disable AES.

Register|BitsName ---------------|--------------- CTRL | MODULE_EN

Parameters
AESxAES instance
Return values
None

Definition at line 238 of file ll_aes.h.

◆ ll_aes_disable_dma_start()

__STATIC_INLINE void ll_aes_disable_dma_start ( aes_regs_t *  AESx)

Disable AES DMA mode.

Register|BitsName ---------------|--------------- CTRL | DMA_MODE_EN

Parameters
AESxAES instance
Return values
None

Definition at line 328 of file ll_aes.h.

◆ ll_aes_disable_encryption()

__STATIC_INLINE void ll_aes_disable_encryption ( aes_regs_t *  AESx)

Disable AES encryption mode.

Register|BitsName ---------------|--------------- CFG | DEC_ENC_SEL

Parameters
AESxAES instance
Return values
None

Definition at line 470 of file ll_aes.h.

◆ ll_aes_disable_full_mask()

__STATIC_INLINE void ll_aes_disable_full_mask ( aes_regs_t *  AESx)

Disable AES full mask.

Register|BitsName ---------------|--------------- CFG | FULL_MASK_EN

Parameters
AESxAES instance
Return values
None

Definition at line 425 of file ll_aes.h.

◆ ll_aes_disable_little_endian()

__STATIC_INLINE void ll_aes_disable_little_endian ( aes_regs_t *  AESx)

Disable AES in little endian.

Register|BitsName ---------------|--------------- CFG | ENDIAN

Parameters
AESxAES instance
Return values
None

Definition at line 545 of file ll_aes.h.

◆ ll_aes_disable_start()

__STATIC_INLINE void ll_aes_disable_start ( aes_regs_t *  AESx)

Disable AES start in MCU mode.

Register|BitsName ---------------|--------------- CTRL | MCU_MODE_EN

Parameters
AESxAES instance
Return values
None

Definition at line 283 of file ll_aes.h.

◆ ll_aes_enable()

__STATIC_INLINE void ll_aes_enable ( aes_regs_t *  AESx)

Enable AES.

Register|BitsName ---------------|--------------- CTRL | MODULE_EN

Parameters
AESxAES instance
Return values
None

Definition at line 223 of file ll_aes.h.

◆ ll_aes_enable_dma_start()

__STATIC_INLINE void ll_aes_enable_dma_start ( aes_regs_t *  AESx)

Enable AES DMA mode.

Register|BitsName ---------------|--------------- CTRL | DMA_MODE_EN

Parameters
AESxAES instance
Return values
None

Definition at line 313 of file ll_aes.h.

◆ ll_aes_enable_encryption()

__STATIC_INLINE void ll_aes_enable_encryption ( aes_regs_t *  AESx)

Enable AES encryption mode.

Register|BitsName ---------------|--------------- CFG | DEC_ENC_SEL

Parameters
AESxAES instance
Return values
None

Definition at line 455 of file ll_aes.h.

◆ ll_aes_enable_full_mask()

__STATIC_INLINE void ll_aes_enable_full_mask ( aes_regs_t *  AESx)

Enable AES full mask.

Register|BitsName ---------------|--------------- CFG | FULL_MASK_EN

Parameters
AESxAES instance
Return values
None

Definition at line 410 of file ll_aes.h.

◆ ll_aes_enable_little_endian()

__STATIC_INLINE void ll_aes_enable_little_endian ( aes_regs_t *  AESx)

Enable AES in little endian.

Register|BitsName ---------------|--------------- CFG | ENDIAN

Parameters
AESxAES instance
Return values
None

Definition at line 530 of file ll_aes.h.

◆ ll_aes_enable_read_key()

__STATIC_INLINE void ll_aes_enable_read_key ( aes_regs_t *  AESx)

Enable fetch key through AHB/key port.

Register|BitsName ---------------|--------------- CTRL | FKEY_EN

Parameters
AESxAES instance
Return values
None

Definition at line 358 of file ll_aes.h.

◆ ll_aes_enable_start()

__STATIC_INLINE void ll_aes_enable_start ( aes_regs_t *  AESx)

Enable AES start in MCU mode.

Register|BitsName ---------------|--------------- CTRL | MCU_MODE_EN

Parameters
AESxAES instance
Return values
None

Definition at line 268 of file ll_aes.h.

◆ ll_aes_get_key_mode()

__STATIC_INLINE uint32_t ll_aes_get_key_mode ( aes_regs_t *  AESx)

Get AES key mode.

Register|BitsName ---------------|--------------- CFG | KEY_WRAP

Parameters
AESxAES instance
Return values
Returnedvalue can be one of the following values:

Definition at line 667 of file ll_aes.h.

◆ ll_aes_get_key_size()

__STATIC_INLINE uint32_t ll_aes_get_key_size ( aes_regs_t *  AESx)

Get AES key size.

Register|BitsName ---------------|--------------- CFG | KEY_MODE

Parameters
AESxAES instance
Return values
Returnedvalue can be one of the following values:

Definition at line 395 of file ll_aes.h.

◆ ll_aes_get_key_type()

__STATIC_INLINE uint32_t ll_aes_get_key_type ( aes_regs_t *  AESx)

Get ways to obtain AES key.

Register|BitsName ---------------|--------------- CFG | KEY_TYPE

Parameters
AESxAES instance
Return values
Returnedvalue can be one of the following values:

Definition at line 632 of file ll_aes.h.

◆ ll_aes_get_operation_mode()

__STATIC_INLINE uint32_t ll_aes_get_operation_mode ( aes_regs_t *  AESx)

Get AES operation mode.

Register|BitsName ---------------|--------------- CFG | OPT_MODE

Parameters
AESxAES instance
Return values
Returnedvalue can be one of the following values:

Definition at line 595 of file ll_aes.h.

◆ ll_aes_is_enabled()

__STATIC_INLINE uint32_t ll_aes_is_enabled ( aes_regs_t *  AESx)

Indicate whether the AES is enabled.

Register|BitsName ---------------|--------------- CTRL | MODULE_EN

Parameters
AESxAES instance
Return values
Stateof bit (1 or 0).

Definition at line 253 of file ll_aes.h.

◆ ll_aes_is_enabled_dma_start()

__STATIC_INLINE uint32_t ll_aes_is_enabled_dma_start ( aes_regs_t *  AESx)

Indicate whether the AES DMA mode is enabled.

Register|BitsName ---------------|--------------- CTRL | DMA_MODE_EN

Parameters
AESxAES instance
Return values
Stateof bit (1 or 0).

Definition at line 343 of file ll_aes.h.

◆ ll_aes_is_enabled_encryption()

__STATIC_INLINE uint32_t ll_aes_is_enabled_encryption ( aes_regs_t *  AESx)

Indicate whether the AES encryption mode is enabled.

Register|BitsName ---------------|--------------- CFG | DEC_ENC_SEL

Parameters
AESxAES instance
Return values
Stateof bit (1 or 0).

Definition at line 485 of file ll_aes.h.

◆ ll_aes_is_enabled_full_mask()

__STATIC_INLINE uint32_t ll_aes_is_enabled_full_mask ( aes_regs_t *  AESx)

Indicate whether the AES full mask is enabled.

Register|BitsName ---------------|--------------- CFG | FULL_MASK_EN

Parameters
AESxAES instance
Return values
Stateof bit (1 or 0).

Definition at line 440 of file ll_aes.h.

◆ ll_aes_is_enabled_little_endian()

__STATIC_INLINE uint32_t ll_aes_is_enabled_little_endian ( aes_regs_t *  AESx)

Indicate whether the AES is in little endian.

Register|BitsName ---------------|--------------- CFG | ENDIAN

Parameters
AESxAES instance
Return values
Stateof bit (1 or 0).

Definition at line 560 of file ll_aes.h.

◆ ll_aes_is_enabled_start()

__STATIC_INLINE uint32_t ll_aes_is_enabled_start ( aes_regs_t *  AESx)

Indicate whether the AES start in MCU mode is enabled.

Register|BitsName ---------------|--------------- CTRL | MCU_MODE_EN

Parameters
AESxAES instance
Return values
Stateof bit (1 or 0).

Definition at line 298 of file ll_aes.h.

◆ ll_aes_set_first_block()

__STATIC_INLINE void ll_aes_set_first_block ( aes_regs_t *  AESx)

Set AES in first block before starting the first block in normal CBC and DMA CBC mode.

Register|BitsName ---------------|--------------- CFG | FIRST_BLK

Parameters
AESxAES instance
Return values
None

Definition at line 515 of file ll_aes.h.

◆ ll_aes_set_key_mode()

__STATIC_INLINE void ll_aes_set_key_mode ( aes_regs_t *  AESx,
uint32_t  mode 
)

Set AES key mode.

Register|BitsName ---------------|--------------- CFG | KEY_WRAP

Parameters
AESxAES instance
modeThis parameter can be one of the following values:
Return values
None

Definition at line 650 of file ll_aes.h.

◆ ll_aes_set_key_size()

__STATIC_INLINE void ll_aes_set_key_size ( aes_regs_t *  AESx,
uint32_t  size 
)

Set AES key size.

Register|BitsName ---------------|--------------- CFG | KEY_MODE

Parameters
AESxAES instance
sizeThis parameter can be one of the following values:
Return values
None

Definition at line 377 of file ll_aes.h.

◆ ll_aes_set_key_type()

__STATIC_INLINE void ll_aes_set_key_type ( aes_regs_t *  AESx,
uint32_t  Type 
)

Set ways to obtain AES key.

Register|BitsName ---------------|--------------- CFG | KEY_TYPE

Parameters
AESxAES instance
TypeThis parameter can be one of the following values:
Return values
None

Definition at line 614 of file ll_aes.h.

◆ ll_aes_set_load_seed()

__STATIC_INLINE void ll_aes_set_load_seed ( aes_regs_t *  AESx)

Set AES to load seed for LFSR.

Register|BitsName ---------------|--------------- CFG | LOAD_SEED

Parameters
AESxAES instance
Return values
None

Definition at line 500 of file ll_aes.h.

◆ ll_aes_set_operation_mode()

__STATIC_INLINE void ll_aes_set_operation_mode ( aes_regs_t *  AESx,
uint32_t  mode 
)

Set AES operation mode.

Register|BitsName ---------------|--------------- CFG | OPT_MODE

Parameters
AESxAES instance
modeThis parameter can be one of the following values:
Return values
None

Definition at line 578 of file ll_aes.h.