avl_axi_stream._item module

class avl_axi_stream._item.SequenceItem(*args, **kwargs)[source]

Parameters:

name (str)
parent (Component)

__init__(name, parent)[source]

Initialize the sequence item

Parameters:

name (str) – Name of the sequence item
parent (Component) – Parent component of the sequence item

Return type:

None

tdata: Transmit data (payload)

tstrb: Transmit strobe (byte enable)

tkeep: Transmit keep

tlast: Transmit last in packet indicator

tid: Transmit stream indicator

tdest: Transmit routing information

tuser: Transmit user defined sideband signal

goto_sleep: Wakeup indication (optional >= version 5)

wait_cycles: Wait cycles - cycles from enable to ready (monitor only)

time_since_wakeup: Time since last wakeup - used for debug and coverage (monitor only)

set(name, value)[source]

Set the value of a field in the sequence item - if it exists.

Parameters:

name (str) – Name of the field to set
value (int) – Value to set for the field

Return type:

None

get(name, default=None)[source]

Get the value of a field in the sequence item - if it exists.

Parameters:

name (str) – Name of the field to get
default (Any) – Default value to return if the field does not exist

Returns:

Value of the field or default value

Return type:

int