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legacy-clock-extension

Description

The legacy-clock-extension class is used to augment old style clocks and CPUs which only implements the cycle interface with functionality needed by Simics Core.

Interfaces Implemented

event_delta, frequency

Notifiers

cell-change
Notifier that is triggered after the object's cell was changed.
frequency-change
Notifier that is triggered when frequency changes. New frequency can be read via the frequency interface of the object.
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.

Port Objects

vtime
vtime – event handler
vtime.cycles
cycle-counter – cycle queue
vtime.ps
ps-clock – event queue (ps)

Attributes

cell
Optional attribute; read/write access; type: o|n
Cell

Provided By

Simics Core
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