xref: /gem5/src/sim/VoltageDomain.py

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# Authors: Vasileios Spiliopoulos
#          Akash Bagdia

from m5.SimObject import SimObject
from m5.params import *

class VoltageDomain(SimObject):
    type = 'VoltageDomain'
    cxx_header = "sim/voltage_domain.hh"

    # Single or list of voltages for the voltage domain.  If only a single
    # voltage is specified, it is used for all different frequencies.
    # Otherwise, the number of specified voltges and frequencies in the clock
    # domain (src/sim/ClockDomain.py) must match.  Voltages must be specified in
    # descending order. We use a default voltage of 1V to avoid forcing users to
    # set it even if they are not interested in using the functionality
    voltage = VectorParam.Voltage('1V', "Operational voltage(s)")