| # Copyright (c) 2021 The Regents of the University of California |
| # All rights reserved. |
| # |
| # Redistribution and use in source and binary forms, with or without |
| # modification, are permitted provided that the following conditions are |
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| # notice, this list of conditions and the following disclaimer; |
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| # notice, this list of conditions and the following disclaimer in the |
| # documentation and/or other materials provided with the distribution; |
| # neither the name of the copyright holders nor the names of its |
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| # this software without specific prior written permission. |
| # |
| # THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS |
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| |
| from m5.objects.Device import DmaDevice |
| |
| from m5.params import Param |
| from m5.proxy import Parent |
| |
| class LupioBLK(DmaDevice): |
| |
| type = 'LupioBLK' |
| cxx_class='gem5::LupioBLK' |
| cxx_header = 'dev/lupio/lupio_blk.hh' |
| pio_size = Param.Addr(0x1000, "PIO Size") |
| image = Param.DiskImage("Disk image") |
| pio_addr = Param.Addr("Device Address") |
| latency = Param.Latency('0ns', "DMA Device Latency") |
| platform = Param.Platform(Parent.any, |
| "Platform this device is part of.") |
| int_id = Param.Int("Interrupt ID for the PIC to use") |