i2c-link-endpoint

Description

Interfaces Implemented

Notifiers

cell-change

Notifier that is triggered after the object's cell was changed.

object-delete

Notifier that is triggered just before Simics object is deleted.

queue-change

Notifier that is triggered after the object's clock was changed. New clock can be obtained with the SIM_object_clock function.

Commands for this class

• info – print information about the object
• status – print status of the object

Attributes

id

Required attribute; read/write access; type: i
Endpoint ID. The ID of each endpoint must be unique among the link's endpoints, and it may not be 0 or 0xffffffffffffffff

link

Required attribute; read/write access; type: o
The link object to which this endpoint belongs.

delivery_queue

Optional attribute; read/write access; type: [[i[o|n[ii]][iii]]*]
The endpoint's queue.

sorting_key

Optional attribute; read/write access; type: [bi]
Internal.

device

Required attribute; read/write access; type: n|o|[os]
The device connected to this endpoint.

indirect_delivery

Optional attribute; read/write access; type: b
If set, deliver link messages to their targets immediately to let them worry about the exact time of delivery. Needed for endpoints attached to follower agents.

current_master

Optional attribute; read/write access; type: i
The endpoint id of current active master, initialized as 0

current_slave

Optional attribute; read/write access; type: i
The endpoint id of current active slave, initialized as 0

state

Optional attribute; read/write access; type: i
The current state of i2c link, initialized as idle(0)

pending_start_responses

Optional attribute; read/write access; type: [i*]
IDs of endpoints from which we are awaiting a start response

pending_slaves

Optional attribute; read/write access; type: i
The number of slaves we are awaiting a start response

slave_list

Optional attribute; read/write access; type: [i*]
IDs of endpoints which acknowledge general call address or 10-bit address

slave_list_counter

Optional attribute; read/write access; type: i
The number of slaves we are awaiting response for general call or 10-bit address

address_pattern

Optional attribute; read/write access; type: i
Save address status for start request

Provided By