SDWire driver¶

The SDWire driver is an storgate multiplexer driver for using the SDWire multiplexer. This device multiplexes an SD card between the DUT and the exporter host.

Driver Configuration¶

type: "jumpstarter_driver_sdwire.driver.SDWire"
config:
  # optional serial number of the sd-wire device
  # the first one found would be used if unset
  serial: "sdw-00001"
  # optional path to the block device exposed by sd-wire
  # automatically detected if unset
  storage_device: "/dev/disk/by-diskseq/1"

Client API¶

The SDWire driver implements the StorageMuxClient class, which is a generic storage class.

class jumpstarter_driver_opendal.client.StorageMuxClient¶

dut()¶: Connect storage to dut

host()¶: Connect storage to host

off()¶: Disconnect storage

read_local_file(filepath)¶: Read into a local file from the storage device

write_local_file(filepath)¶: Write a local file to the storage device