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# Copyright (c) 2008 The Regents of The University of Michigan
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#
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# Authors: Gabe Black
from m5.params import *
from m5.proxy import *
from Device import BasicPioDevice
from X86IntPin import X86IntSourcePin
class I8042(BasicPioDevice):
type = 'I8042'
cxx_class = 'X86ISA::I8042'
cxx_header = "dev/x86/i8042.hh"
# This isn't actually used for anything here.
pio_addr = 0x0
data_port = Param.Addr('Data port address')
command_port = Param.Addr('Command/status port address')
mouse_int_pin = Param.X86IntSourcePin(X86IntSourcePin(),
'Pin to signal the mouse has data')
keyboard_int_pin = Param.X86IntSourcePin(X86IntSourcePin(),
'Pin to signal the keyboard has data')