| # Copyright (c) 2012 ARM Limited |
| # All rights reserved. |
| # |
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| # modified or unmodified, in source code or in binary form. |
| # |
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| # this software without specific prior written permission. |
| # |
| # THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS |
| # "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT |
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| # OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
| # |
| # 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)") |