Section "InputDevice"
    Identifier    "Configured Mouse"
    Driver        "mouse"
    Option        "CorePointer"
    Option        "Device"    "/dev/input/mice"
    Option        "Protocol"    "ExplorerPS/2"
    Option        "Buttons" "7"
    Option        "Resolution" "1600"
    Option        "ZAxisMapping"        "4 5"
    Option        "ButtonMapping"       "1 2 3 6 7"
    Option        "Emulate3Buttons"     "true"
EndSection