crypto.h File Reference

Header file for the cc2538 AES/SHA cryptoprocessor driver. More...

#include "contiki.h"
#include "dev/sys-ctrl.h"
#include "reg.h"

Go to the source code of this file.

Macros
Crypto drivers return codes
#define	CRYPTO_PENDING   (-1)
#define	CRYPTO_SUCCESS   0
#define	CRYPTO_INVALID_PARAM   1
#define	CRYPTO_NULL_ERROR   2
#define	CRYPTO_RESOURCE_IN_USE   3
#define	CRYPTO_DMA_BUS_ERROR   4
Crypto macros
#define	CRYPTO_IS_ENABLED()   (!!(REG(SYS_CTRL_RCGCSEC) & SYS_CTRL_RCGCSEC_AES))
	Indicates whether the AES/SHA cryptoprocessor is enabled. More...

Functions
Crypto functions
void	crypto_init (void)
	Enables and resets the AES/SHA cryptoprocessor.
void	crypto_enable (void)
	Enables the AES/SHA cryptoprocessor.
void	crypto_disable (void)
	Disables the AES/SHA cryptoprocessor. More...
void	crypto_register_process_notification (struct process *p)
	Registers a process to be notified of the completion of a crypto operation. More...

Detailed Description

Header file for the cc2538 AES/SHA cryptoprocessor driver.

Definition in file crypto.h.