12 entries total:

   0:1st timestamp                                     0
  10:start of ramstage                                 375,227
  30:device enumeration                                375,233 (6)
  40:device configuration                              469,310 (94,076)
  50:device enable                                     473,093 (3,783)
  60:device initialization                             483,048 (9,954)
  70:device setup done                                 497,078 (14,030)
  75:cbmem post                                        497,452 (373)
  80:write tables                                      497,455 (2)
  90:load payload                                      501,580 (4,125)
  15:starting LZMA decompress (ignore for x86)         501,888 (308)
  16:finished LZMA decompress (ignore for x86)         520,649 (18,761)
  99:selfboot jump                                     520,668 (19)