lpcib_tcotimer_second_to_tick|lpcib_tcotimer_second_to_tick
lpcib_tcotimer_tick_to_second|lpcib_tcotimer_tick_to_second
lpt_attach_subr|lpt_attach_subr
lpt_detach_subr|lpt_detach_subr
lptclose|lptclose
lptintr|lptintr
lptioctl|lptioctl
lptnotready|lptnotready
lptopen|lptopen
lptpushbytes|lptpushbytes
lptwakeup|lptwakeup
lptwrite|lptwrite
lpt_isa_probe|lpt_isa_probe
lpt_port_test|lpt_port_test