16 entries total:

   1:start of rom stage            542
   2:before ram initialization     220,940 (220,398)
   3:after ram initialization      3,420,855 (3,199,915)
   4:end of romstage               3,422,195 (1,339)
  10:start of ramstage             3,499,073 (76,877)
  30:device enumeration            3,499,914 (841)
  40:device configuration          3,500,739 (825)
  50:device enable                 3,503,400 (2,660)
  60:device initialization         3,503,658 (257)
  70:device setup done             3,979,434 (475,775)
  75:cbmem post                    3,979,436 (2)
  80:write tables                  3,979,439 (2)
  90:load payload                  3,982,871 (3,432)
  15:<unknown>                     3,983,989 (1,118)
  16:<unknown>                     4,041,864 (57,874)
  99:selfboot jump                 4,041,896 (32)