PDC_TOD          1013 arch/parisc/kernel/firmware.c         retval = mem_pdc_call(PDC_TOD, PDC_TOD_READ, __pa(pdc_result), 0);
PDC_TOD          1076 arch/parisc/kernel/firmware.c         retval = mem_pdc_call(PDC_TOD, PDC_TOD_WRITE, sec, usec);