I8042.py (9338:97b4a2be1e5b) I8042.py (12653:4f6b6c1a8e2f)
1# Copyright (c) 2008 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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25# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
26#
27# Authors: Gabe Black
28
29from m5.params import *
30from m5.proxy import *
31from Device import BasicPioDevice
32from X86IntPin import X86IntSourcePin
1# Copyright (c) 2008 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

--- 16 unchanged lines hidden (view full) ---

25# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
26#
27# Authors: Gabe Black
28
29from m5.params import *
30from m5.proxy import *
31from Device import BasicPioDevice
32from X86IntPin import X86IntSourcePin
33from PS2 import *
33
34class I8042(BasicPioDevice):
35 type = 'I8042'
36 cxx_class = 'X86ISA::I8042'
37 cxx_header = "dev/x86/i8042.hh"
38 # This isn't actually used for anything here.
39 pio_addr = 0x0
40 data_port = Param.Addr('Data port address')
41 command_port = Param.Addr('Command/status port address')
42 mouse_int_pin = Param.X86IntSourcePin(X86IntSourcePin(),
43 'Pin to signal the mouse has data')
44 keyboard_int_pin = Param.X86IntSourcePin(X86IntSourcePin(),
45 'Pin to signal the keyboard has data')
34
35class I8042(BasicPioDevice):
36 type = 'I8042'
37 cxx_class = 'X86ISA::I8042'
38 cxx_header = "dev/x86/i8042.hh"
39 # This isn't actually used for anything here.
40 pio_addr = 0x0
41 data_port = Param.Addr('Data port address')
42 command_port = Param.Addr('Command/status port address')
43 mouse_int_pin = Param.X86IntSourcePin(X86IntSourcePin(),
44 'Pin to signal the mouse has data')
45 keyboard_int_pin = Param.X86IntSourcePin(X86IntSourcePin(),
46 'Pin to signal the keyboard has data')
47
48 keyboard = Param.PS2Device(PS2Keyboard(), "PS/2 keyboard device")
49 mouse = Param.PS2Device(PS2Mouse(), "PS/2 mouse device")