com.cinterion.update

Class SafeUpdate

java.lang.Object

com.cinterion.update.SafeUpdate

public class SafeUpdate
extends Object

The SafeUpdate class is a 1:1 API of the Gina safe update API. It calls Gina safe update methods without adding internal logic.

For more information about the use of this API, you can refer to GINA safe update documentation. GINA equivalent method is referenced in each of the SafeUpdate methods.

Field Summary

Fields

Modifier and Type	Field and Description
static int	GINA_ERROR_UPDATE_FLASH_FAIL FAIL to FOTA.
static int	GINA_ERROR_UPDATE_FLASH_FULL FOTA partition is full.
static int	GINA_ERROR_UPDATE_FLASH_NOERROR Operation passed.
static int	GINA_ERROR_UPDATE_FLASH_SCRUB_ERROR SCRUB ERROR.
static int	GINA_ERROR_UPDATE_FLASH_SCRUB_PENDING SCRUB is running, need to wait until scrub is finished.
static int	GINA_ERROR_UPDATE_FLASH_WRONG_PARA Wrong parameter passed.
static int	GINA_ERROR_UPDATE_RESULT_CRC_ERROR CRC check failed.
static int	GINA_ERROR_UPDATE_RESULT_FATAL Fatal internal errot.
static int	GINA_ERROR_UPDATE_RESULT_FW_MISMATCH Firmware mismatch.
static int	GINA_ERROR_UPDATE_RESULT_NO_DAM No DAM.
static int	GINA_ERROR_UPDATE_RESULT_NO_FOTA No firmware.
static int	GINA_ERROR_UPDATE_RESULT_OFFSET Update result offset.
static int	GINA_ERROR_UPDATE_RESULT_SAME_FW Failed updating the same version FW.
static int	GINA_NOERROR Success status.
static int	GINA_STATUS_FOTA FOTA

Constructor Summary

Constructors

Constructor and Description
SafeUpdate()

Method Summary

Modifier and Type	Method and Description
static int	appUpdateFlash(byte[] buffer, int length, boolean endFlag) Flash the DAM to the update partition, see gina_app_update_flash() in GINA Service API.
static int	appUpdateStart(byte[] appName) Trigger the upgrade process, see gina_app_update_start() in GINA Service API.
static int	getPartitionSize() Get the current GINA update Partition size, see gina_update_get_partition_size() in GINA Service API.
static void	updateInit() Reset the update partition, see gina_update_init() in GINA Service API.
static int	updateInstall() Trigger the upgrade process, see gina_update_install() in GINA Service API.
static int	updateRelease() Release the data stored in the partition and return the upgrade result, see gina_update_release() in GINA Service API.
static int	updateStore(byte[] buffer, int length, boolean endFlag) Flash the Firmware to the update partition, see gina_update_store() in GINA Service API.

Methods inherited from class java.lang.Object

clone, equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

GINA_ERROR_UPDATE_FLASH_FAIL

public static final int GINA_ERROR_UPDATE_FLASH_FAIL

FAIL to FOTA.

See Also:

Constant Field Values

GINA_ERROR_UPDATE_FLASH_FULL

public static final int GINA_ERROR_UPDATE_FLASH_FULL

FOTA partition is full.

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Constant Field Values

GINA_ERROR_UPDATE_FLASH_NOERROR

public static final int GINA_ERROR_UPDATE_FLASH_NOERROR

Operation passed.

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Constant Field Values

GINA_ERROR_UPDATE_FLASH_SCRUB_ERROR

public static final int GINA_ERROR_UPDATE_FLASH_SCRUB_ERROR

SCRUB ERROR.

See Also:

Constant Field Values

GINA_ERROR_UPDATE_FLASH_SCRUB_PENDING

public static final int GINA_ERROR_UPDATE_FLASH_SCRUB_PENDING

SCRUB is running, need to wait until scrub is finished.

See Also:

Constant Field Values

GINA_ERROR_UPDATE_FLASH_WRONG_PARA

public static final int GINA_ERROR_UPDATE_FLASH_WRONG_PARA

Wrong parameter passed.

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Constant Field Values

GINA_ERROR_UPDATE_RESULT_CRC_ERROR

public static final int GINA_ERROR_UPDATE_RESULT_CRC_ERROR

CRC check failed.

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Constant Field Values

GINA_ERROR_UPDATE_RESULT_FATAL

public static final int GINA_ERROR_UPDATE_RESULT_FATAL

Fatal internal errot.

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Constant Field Values

GINA_ERROR_UPDATE_RESULT_FW_MISMATCH

public static final int GINA_ERROR_UPDATE_RESULT_FW_MISMATCH

Firmware mismatch.

See Also:

Constant Field Values

GINA_ERROR_UPDATE_RESULT_NO_DAM

public static final int GINA_ERROR_UPDATE_RESULT_NO_DAM

No DAM.

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Constant Field Values

GINA_ERROR_UPDATE_RESULT_NO_FOTA

public static final int GINA_ERROR_UPDATE_RESULT_NO_FOTA

No firmware.

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Constant Field Values

GINA_ERROR_UPDATE_RESULT_OFFSET

public static final int GINA_ERROR_UPDATE_RESULT_OFFSET

Update result offset.

See Also:

Constant Field Values

GINA_ERROR_UPDATE_RESULT_SAME_FW

public static final int GINA_ERROR_UPDATE_RESULT_SAME_FW

Failed updating the same version FW.

See Also:

Constant Field Values

GINA_NOERROR

public static final int GINA_NOERROR

Success status.

See Also:

Constant Field Values

GINA_STATUS_FOTA

public static final int GINA_STATUS_FOTA

FOTA

See Also:

Constant Field Values

Constructor Detail

SafeUpdate

public SafeUpdate()

Method Detail

appUpdateFlash

public static int appUpdateFlash(byte[] buffer,
                                 int length,
                                 boolean endFlag)

Flash the DAM to the update partition, see gina_app_update_flash() in GINA Service API.

Parameters:

buffer - to be flashed into the file partition.

length - of the flashed buffer.

endFlag - , true if this buffer is the last one to the flashed, false otherwise.

Returns:

status , GINA_ERROR_UPDATE_FLASH_NOERROR on success.

appUpdateStart

public static int appUpdateStart(byte[] appName)

Trigger the upgrade process, see gina_app_update_start() in GINA Service API.

Parameters:

appName - name of the application to upgrade.

Returns:

status , GINA_NOERROR on success.

getPartitionSize

public static int getPartitionSize()

Get the current GINA update Partition size, see gina_update_get_partition_size() in GINA Service API.

Returns:

the update partition size.

updateInit

public static void updateInit()

Reset the update partition, see gina_update_init() in GINA Service API.

updateInstall

public static int updateInstall()

Trigger the upgrade process, see gina_update_install() in GINA Service API.

Returns:

status , GINA_NOERROR on success.

updateRelease

public static int updateRelease()

Release the data stored in the partition and return the upgrade result, see gina_update_release() in GINA Service API.

Returns:

status , GINA_NOERROR on success.

updateStore

public static int updateStore(byte[] buffer,
                              int length,
                              boolean endFlag)

Flash the Firmware to the update partition, see gina_update_store() in GINA Service API.

Parameters:

buffer - to be flashed into the file partition.

length - of the flashed buffer.

endFlag - , true if this buffer is the last one to the flashed, false otherwise.

Returns:

status , GINA_ERROR_UPDATE_FLASH_NOERROR on success.