unit UptimerN em.hal/UptimerN.em 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22package em.hal import UptimerI module UptimerN: UptimerI # ^| Nil implementation of the UptimerI interface end def calibrate(secs256, ticks) return 0 end def read() return null end def resetSync() end def trim() return 0 end