Utils

Collaboration diagram for Utils:

Functions
phStatus_t	phhalHw_SamAV2_HcUtils_GetCheckLcLe (uint8_t *pCmd, uint16_t wCmdLength, uint8_t *isLcPresent, uint8_t *LcLength, uint8_t *isLePresent)
phStatus_t	phhalHw_SamAV2_HcUtils_TruncateMacBuffer (uint8_t *pIoBuffer, uint8_t *MacLength)
	Truncate a 16-Bytes MAC buffer into a 8-Bytes Buffer. More...
phStatus_t	phhalHw_SamAV2_HcUtils_Cmd_ResolveErrorCode (uint8_t *pSw1Sw2, uint16_t wComponentID)
	Parse Status Word Sw1Sw2 from the SAM. More...

Detailed Description

Function Documentation

phhalHw_SamAV2_HcUtils_GetCheckLcLe()

phStatus_t phhalHw_SamAV2_HcUtils_GetCheckLcLe	(	uint8_t *	pCmd,
		uint16_t	wCmdLength,
		uint8_t *	isLcPresent,
		uint8_t *	LcLength,
		uint8_t *	isLePresent
	)

Parameters

[in]	pCmd	[In]: address of buffer that contains the command.
[in]	wCmdLength	[In]: length of the command.
[out]	isLcPresent	[Out]: LC byte presence indicator .
[out]	LcLength	[Out]: length of the payload of the command .
[out]	isLePresent	[Out]: LE byte presence indicator .

phhalHw_SamAV2_HcUtils_TruncateMacBuffer()

phStatus_t phhalHw_SamAV2_HcUtils_TruncateMacBuffer	(	uint8_t *	pIoBuffer,
		uint8_t *	MacLength
	)

Truncate a 16-Bytes MAC buffer into a 8-Bytes Buffer.

Returns

Status code

Return values

PH_ERR_SUCCESS	Operation successful.
Other	Depending on implementation and underlaying component.

Parameters

[in]	pIoBuffer	[In]: The 16 bytes MAC input which should be truncated.
[out]	MacLength	[Out]: Truncated MAC which is 8 bytes.

phhalHw_SamAV2_HcUtils_Cmd_ResolveErrorCode()

phStatus_t phhalHw_SamAV2_HcUtils_Cmd_ResolveErrorCode	(	uint8_t *	pSw1Sw2,
		uint16_t	wComponentID
	)

Parse Status Word Sw1Sw2 from the SAM.

Returns

Status code

Return values

PH_ERR_SUCCESS

Operation successful.

Parameters

[in]	pSw1Sw2	[In] Pointer to the status code sent by the SAM.
[in]	wComponentID	[In] ID of the component to be added.