hsmclient.c File Reference

Functions
static uint16_t	crc16_ccit (uint8_t *data, uint16_t length)
	Calculate crc16_ccit for a given data. More...
static int32_t	HsmClient_SendAndRecv (HsmClient_t *HsmClient, uint32_t timeout)
	Generic send and receive message api. More...
void	HsmClient_isr (uint8_t remoteCoreId, uint8_t localClientId, uint8_t remoteClientId, uint8_t *msgValue, void *args)
int32_t	HsmClient_register (HsmClient_t *HsmClient, uint8_t clientId)
	register a client to a particular ClientId More...
int32_t	HsmClient_init (SIPC_Params *params)
	Initialize the HSM client for current core. More...
void	HsmClient_deinit (void)
void	HsmClient_unregister (HsmClient_t *HsmClient, uint8_t clientId)
	unregister a client to a particular ClientId More...
int32_t	HsmClient_getVersion (HsmClient_t *HsmClient, HsmVer_t *hsmVer, uint32_t timeout)
	populates the current HSMRT version Id by default the hsm flag is set to HSM_FLAG_AOP for this service More...
int32_t	HsmClient_getUID (HsmClient_t *HsmClient, uint8_t *uid, uint32_t timeout)
	The service issued to HSM Server populates the Device UID by default the hsm flag is set to HSM_FLAG_AOP for this service. More...
int32_t	HsmClient_openDbgFirewall (HsmClient_t *HsmClient, uint8_t *cert, uint32_t cert_size, uint32_t timeout)
	The service issued to HSM Server verifies the certificate and by default the hsm flag is set to HSM_FLAG_AOP for this service. More...
int32_t	HsmClient_waitForBootNotify (HsmClient_t *HsmClient, uint32_t timeout)
	Current core will wait for bootnotify message from HSM core. More...

Function Documentation

crc16_ccit()

static uint16_t crc16_ccit ( uint8_t *  data, uint16_t  length  )

static

Calculate crc16_ccit for a given data.

Parameters

data	data pointer
length	data length

Returns

16 bit crc calculated from given data.

HsmClient_SendAndRecv()

static int32_t HsmClient_SendAndRecv ( HsmClient_t *  HsmClient, uint32_t  timeout  )

static

Generic send and receive message api.

Parameters

HsmClient	client type
timeout	time to wait for interrupt from HSM before throwing timeout exception.

Returns

SystemP_SUCCESS if transaction succesful else SystemP_FAILURE.

HsmClient_isr()

void HsmClient_isr	(	uint8_t	remoteCoreId,
		uint8_t	localClientId,
		uint8_t	remoteClientId,
		uint8_t *	msgValue,
		void *	args
	)

HsmClient_deinit()

void HsmClient_deinit

(

void

)