1# Copyright (c) 2005-2007 The Regents of The University of Michigan
2# All rights reserved.
3#
4# Redistribution and use in source and binary forms, with or without
5# modification, are permitted provided that the following conditions are
6# met: redistributions of source code must retain the above copyright
7# notice, this list of conditions and the following disclaimer;
8# redistributions in binary form must reproduce the above copyright

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23# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
24# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
25# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
26#
27# Authors: Nathan Binkert
28
29from m5.params import *
30from m5.proxy import *
31from BadDevice import BadDevice
32from AlphaBackdoor import AlphaBackdoor
33from Device import BasicPioDevice, IsaFake, BadAddr
34from Pci import PciConfigAll
35from Platform import Platform
36from Uart import Uart8250
37
38class TsunamiCChip(BasicPioDevice):
39 type = 'TsunamiCChip'
40 tsunami = Param.Tsunami(Parent.any, "Tsunami")
41
42class TsunamiIO(BasicPioDevice):
43 type = 'TsunamiIO'
44 time = Param.Time('01/01/2009',

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82 fake_pnp_read7 = IsaFake(pio_addr=0x801fc0003c3)
83
84 fake_ata0 = IsaFake(pio_addr=0x801fc0001f0)
85 fake_ata1 = IsaFake(pio_addr=0x801fc000170)
86
87 fb = BadDevice(pio_addr=0x801fc0003d0, devicename='FrameBuffer')
88 io = TsunamiIO(pio_addr=0x801fc000000)
89 uart = Uart8250(pio_addr=0x801fc0003f8)
90 backdoor = AlphaBackdoor(pio_addr=0x80200000000, disk=Parent.simple_disk)
91
92 # Attach I/O devices to specified bus object. Can't do this
93 # earlier, since the bus object itself is typically defined at the
94 # System level.
95 def attachIO(self, bus):
96 self.cchip.pio = bus.port
97 self.pchip.pio = bus.port
98 self.pciconfig.pio = bus.default

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115 self.fake_pnp_read5.pio = bus.port
116 self.fake_pnp_read6.pio = bus.port
117 self.fake_pnp_read7.pio = bus.port
118 self.fake_ata0.pio = bus.port
119 self.fake_ata1.pio = bus.port
120 self.fb.pio = bus.port
121 self.io.pio = bus.port
122 self.uart.pio = bus.port
123 self.backdoor.pio = bus.port