controller_manager API More...

Functions
int	bt_controller_manager_init (void)
	Initialise management of Bluetooth controller.

int	bt_controller_manager_file_write_start (uint32_t *ctx, uint8_t action, size_t image_len)
	Start Bluetooth controller file write.

int	bt_controller_manager_file_write_next (uint32_t ctx, uint32_t image_offset, const void *image_chunk, size_t chunk_len)
	Write the next chunk of the file to the Bluetooth controller.

int	bt_controller_manager_file_write_finish (uint32_t ctx, uint32_t len, uint32_t crc)
	Finish the Bluetooth controller file write.

Detailed Description

controller_manager API

Function Documentation

int bt_controller_manager_file_write_finish	(	uint32_t	ctx,
		uint32_t *	len,
		uint32_t *	crc )

Finish the Bluetooth controller file write.

Parameters

ctx	Context value from bt_controller_manager_file_write_start
len	Output length of data received by the controller
crc	Output CRC of data received by the controller

Return values

0	On success
-errno	On error

int bt_controller_manager_file_write_next	(	uint32_t	ctx,
		uint32_t	image_offset,
		const void *	image_chunk,
		size_t	chunk_len )

Write the next chunk of the file to the Bluetooth controller.

Parameters

ctx	Context value from bt_controller_manager_file_write_start
image_offset	Byte offset of this chunk
image_chunk	Pointer to the chunk
chunk_len	Length of the chunk

Return values

0	On success
-errno	On error

int bt_controller_manager_file_write_start	(	uint32_t *	ctx,
		uint8_t	action,
		size_t	image_len )

Start Bluetooth controller file write.

Parameters

ctx	Context value that must be provided to future calls
action	Type of file being written
image_len	Length of the file

Return values

0	On success
-errno	On error

int bt_controller_manager_init ( void )

Initialise management of Bluetooth controller.

Return values

0	on success
-errno	on error