16 entries total:

   1:start of rom stage            542
   2:before ram initialization     220,936 (220,394)
   3:after ram initialization      3,377,200 (3,156,263)
   4:end of romstage               3,378,539 (1,339)
  10:start of ramstage             3,455,407 (76,867)
  30:device enumeration            3,456,252 (845)
  40:device configuration          3,457,105 (853)
  50:device enable                 3,459,778 (2,673)
  60:device initialization         3,460,020 (241)
  70:device setup done             3,936,784 (476,763)
  75:cbmem post                    3,936,786 (2)
  80:write tables                  3,936,788 (2)
  90:load payload                  3,940,224 (3,435)
  15:<unknown>                     3,941,343 (1,118)
  16:<unknown>                     3,999,293 (57,950)
  99:selfboot jump                 3,999,325 (32)