Functions
struct ltrx_firmware_upgrade_context *	ltrx_firmware_upgrade_begin (void)
	Begin firmware upgrade. More...

bool	ltrx_firmware_upgrade_data (struct ltrx_firmware_upgrade_context f, const void data, size_t length)
	Write data for firmware upgrade. More...

bool	ltrx_firmware_upgrade_end (struct ltrx_firmware_upgrade_context f, bool goodFinish, bool reboot, bool *validPartition)
	Wrap up firmware upgrade. More...

Detailed Description

Firmware Upgrade provides a method to upgrade the devide firmware.

Function Documentation

struct ltrx_firmware_upgrade_context* ltrx_firmware_upgrade_begin ( void )

Begin firmware upgrade.

Return values

NULL	Failure.
!NULL	Success.

bool ltrx_firmware_upgrade_data	(	struct ltrx_firmware_upgrade_context *	f,
		const void *	data,
		size_t	length
	)

Write data for firmware upgrade.

Call this multiple times until all of the firmware image has been provided.

Return values

false	Failure.
true	Success.

Parameters

[in,out]	f	The firmware upgrade context.
[in]	data	Pointer to data to write.
[in]	length	Length of data to write.

bool ltrx_firmware_upgrade_end	(	struct ltrx_firmware_upgrade_context *	f,
		bool	goodFinish,
		bool *	reboot,
		bool *	validPartition
	)

Wrap up firmware upgrade.

Call this once; the firmware upgrade context will no longer be valid.

Return values

false	Failure.
true	Success.

Parameters

[in,out]	f	The firmware upgrade context.
[in]	goodFinish	Set false to abort, true to validate the firmware.
[out]	reboot	Optional flag, set true if reboot is required.
[out]	validPartition	Optional flag, set true if partition is valid.