16 entries total:

   1:start of rom stage            542
   2:before ram initialization     220,939 (220,397)
   3:after ram initialization      3,385,651 (3,164,712)
   4:end of romstage               3,386,991 (1,339)
  10:start of ramstage             3,463,870 (76,878)
  30:device enumeration            3,464,715 (845)
  40:device configuration          3,465,556 (840)
  50:device enable                 3,468,240 (2,683)
  60:device initialization         3,468,492 (252)
  70:device setup done             3,945,252 (476,759)
  75:cbmem post                    3,945,254 (2)
  80:write tables                  3,945,257 (2)
  90:load payload                  3,948,688 (3,431)
  15:<unknown>                     3,949,813 (1,125)
  16:<unknown>                     4,007,704 (57,890)
  99:selfboot jump                 4,007,735 (31)