Hashcrypt_driver

Overview

Macros
#define	HASHCRYPT_MODE_SHA1   0x1
	Algorithm definitions correspond with the values for Mode field in Control register !
#define	HASHCRYPT_MODE_SHA1   0x1
	Algorithm definitions correspond with the values for Mode field in Control register !

Enumerations
enum	hashcrypt_algo_t {   kHASHCRYPT_Sha1 = HASHCRYPT_MODE_SHA1,   kHASHCRYPT_Sha256 = HASHCRYPT_MODE_SHA256,   kHASHCRYPT_Aes = HASHCRYPT_MODE_AES,   kHASHCRYPT_Sha1 = HASHCRYPT_MODE_SHA1,   kHASHCRYPT_Sha256 = HASHCRYPT_MODE_SHA256,   kHASHCRYPT_Aes = HASHCRYPT_MODE_AES }
	Algorithm used for Hashcrypt operation. More...
enum	hashcrypt_algo_t {   kHASHCRYPT_Sha1 = HASHCRYPT_MODE_SHA1,   kHASHCRYPT_Sha256 = HASHCRYPT_MODE_SHA256,   kHASHCRYPT_Aes = HASHCRYPT_MODE_AES,   kHASHCRYPT_Sha1 = HASHCRYPT_MODE_SHA1,   kHASHCRYPT_Sha256 = HASHCRYPT_MODE_SHA256,   kHASHCRYPT_Aes = HASHCRYPT_MODE_AES }
	Algorithm used for Hashcrypt operation. More...

Functions
void	HASHCRYPT_Init (HASHCRYPT_Type *base)
	Enables clock and disables reset for HASHCRYPT peripheral. More...
void	HASHCRYPT_Deinit (HASHCRYPT_Type *base)
	Disables clock for HASHCRYPT peripheral. More...

Driver version
#define	FSL_HASHCRYPT_DRIVER_VERSION   (MAKE_VERSION(2, 1, 0))
	HASHCRYPT driver version. More...

Driver version
#define	FSL_HASHCRYPT_DRIVER_VERSION   (MAKE_VERSION(2, 1, 0))
	HASHCRYPT driver version. More...

Macro Definition Documentation

#define FSL_HASHCRYPT_DRIVER_VERSION   (MAKE_VERSION(2, 1, 0))

Version 2.1.0.

Current version: 2.1.0

Change log:

• Version 2.0.0
  • Initial version
• Version 2.0.1
  • Support loading AES key from unaligned address
• Version 2.0.2
  • Support loading AES key from unaligned address for different compiler and core variants
• Version 2.0.3
  • Remove SHA512 and AES ICB algorithm definitions
• Version 2.0.4
  • Add SHA context switch support
• Version 2.1.0
  • Update the register name and macro to align with new header.

#define FSL_HASHCRYPT_DRIVER_VERSION   (MAKE_VERSION(2, 1, 0))

Version 2.1.0.

Current version: 2.1.0

Change log:

• Version 2.0.0
  • Initial version
• Version 2.0.1
  • Support loading AES key from unaligned address
• Version 2.0.2
  • Support loading AES key from unaligned address for different compiler and core variants
• Version 2.0.3
  • Remove SHA512 and AES ICB algorithm definitions
• Version 2.0.4
  • Add SHA context switch support
• Version 2.1.0
  • Update the register name and macro to align with new header.

Enumeration Type Documentation

enum hashcrypt_algo_t

Enumerator
kHASHCRYPT_Sha1	SHA_1.
kHASHCRYPT_Sha256	SHA_256.
kHASHCRYPT_Aes	AES.
kHASHCRYPT_Sha1	SHA_1.
kHASHCRYPT_Sha256	SHA_256.
kHASHCRYPT_Aes	AES.

enum hashcrypt_algo_t

Enumerator
kHASHCRYPT_Sha1	SHA_1.
kHASHCRYPT_Sha256	SHA_256.
kHASHCRYPT_Aes	AES.
kHASHCRYPT_Sha1	SHA_1.
kHASHCRYPT_Sha256	SHA_256.
kHASHCRYPT_Aes	AES.

Function Documentation

void HASHCRYPT_Init

(

HASHCRYPT_Type *

base

)

Enable clock and disable reset for HASHCRYPT.

Parameters

base	HASHCRYPT base address

void HASHCRYPT_Deinit

(

HASHCRYPT_Type *

base

)

Disable clock and enable reset.

Parameters

base	HASHCRYPT base address