243             Some(PortIOSpace::PortCounter0Data) => self.counters[0].lock().read_counter(),  in read()
244             Some(PortIOSpace::PortCounter1Data) => self.counters[1].lock().read_counter(),  in read()
245             Some(PortIOSpace::PortCounter2Data) => self.counters[2].lock().read_counter(),  in read()
579     fn read_counter(&mut self) -> u8 {  in read_counter()  method
983     fn read_counter(pit: &mut Pit, counter_idx: usize, expected: u16, access_mode: CommandAccess) {  in read_counter()  function
1054         read_counter(&mut data.pit, 0, 23, CommandAccess::CommandRWBoth);  in write_and_latch()
1068         read_counter(&mut data.pit, 1, 313, CommandAccess::CommandRWBoth);  in write_and_latch()
1082         read_counter(&mut data.pit, 2, 0xfffe, CommandAccess::CommandRWBoth);  in write_and_latch()
1096         read_counter(&mut data.pit, 0, 0x0024, CommandAccess::CommandRWLeast);  in write_and_read_least()
1102         read_counter(&mut data.pit, 0, 0x0024, CommandAccess::CommandRWLeast);  in write_and_read_least()
1116         read_counter(&mut data.pit, 0, 0x3400, CommandAccess::CommandRWMost);  in write_and_read_most()
1122         read_counter(&mut data.pit, 0, 0x3400, CommandAccess::CommandRWMost);  in write_and_read_most()
1156         read_counter(&mut data.pit, 0, 0xffff, CommandAccess::CommandRWBoth);  in test_timed_latch()
1162         read_counter(  in test_timed_latch()
1224         read_counter(  in square_wave_counter_read()
1245         read_counter(  in rate_gen_counter_read()
1266         read_counter(  in interrupt_counter_read()
1274         read_counter(&mut data.pit, 0, 0, CommandAccess::CommandRWBoth);  in interrupt_counter_read()
1303         read_counter(&mut data.pit, 0, 0x00ff, CommandAccess::CommandRWLeast);  in read_back_count_access_low()
1310         read_counter(  in read_back_count_access_low()
1344         read_counter(&mut data.pit, 0, 0xff00, CommandAccess::CommandRWMost);  in read_back_count_access_high()
1351         read_counter(  in read_back_count_access_high()
1377         read_counter(  in read_back_status()
1397         read_counter(  in speaker_square_wave()
1419         read_counter(&mut data.pit, 2, 0xffff - 128, CommandAccess::CommandRWBoth);  in speaker_rate_gen()
1423         read_counter(&mut data.pit, 2, 0xffff - 128, CommandAccess::CommandRWBoth);  in speaker_rate_gen()
1441         read_counter(&mut data.pit, 2, 0xffff - 128, CommandAccess::CommandRWBoth);  in speaker_interrupt()
1445         read_counter(&mut data.pit, 2, 0xffff - 256, CommandAccess::CommandRWBoth);  in speaker_interrupt()