18 entries total:

   0:1st timestamp                                     0
   4:end of romstage                                   141,835
   8:starting to load ramstage                         147,383 (5,548)
  15:starting LZMA decompress (ignore for x86)         147,987 (604)
  16:finished LZMA decompress (ignore for x86)         201,804 (53,816)
   9:finished loading ramstage                         202,304 (500)
  10:start of ramstage                                 202,727 (422)
  30:device enumeration                                202,737 (9)
  40:device configuration                              203,312 (574)
  50:device enable                                     205,906 (2,594)
  60:device initialization                             206,095 (188)
  70:device setup done                                 296,476 (90,381)
  75:cbmem post                                        296,480 (3)
  80:write tables                                      296,483 (2)
  85:<unknown>                                         303,447 (6,963)
  90:load payload                                      303,452 (5)
  15:starting LZMA decompress (ignore for x86)         303,945 (492)
  16:finished LZMA decompress (ignore for x86)         335,990 (32,044)
  99:selfboot jump                                     336,016 (26)

Total Time: 336,006