src/dev/x86/I8042.py

# Copyright (c) 2008 The Regents of The University of Michigan
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from m5.params import *
from m5.proxy import *
from m5.objects.Device import PioDevice
from m5.objects.IntPin import IntSourcePin
from m5.objects.PS2 import *

class I8042(PioDevice):
    type = 'I8042'
    cxx_class = 'gem5::X86ISA::I8042'
    cxx_header = "dev/x86/i8042.hh"

    pio_latency = Param.Latency('100ns', "Programmed IO latency")
    data_port = Param.Addr('Data port address')
    command_port = Param.Addr('Command/status port address')
    mouse_int_pin = IntSourcePin('Pin to signal the mouse has data')
    keyboard_int_pin = IntSourcePin('Pin to signal the keyboard has data')

    keyboard = Param.PS2Device(PS2Keyboard(vnc=NULL), "PS/2 keyboard device")
    mouse = Param.PS2Device(PS2Mouse(), "PS/2 mouse device")