12 entries total:

   0:1st timestamp                                     648,769
  10:start of ramstage                                 648,770 (0)
  30:device enumeration                                648,778 (8)
  40:device configuration                              743,134 (94,355)
  50:device enable                                     747,148 (4,014)
  60:device initialization                             757,060 (9,911)
  70:device setup done                                 771,257 (14,197)
  75:cbmem post                                        975,381 (204,124)
  80:write tables                                      975,384 (2)
  90:load payload                                      979,705 (4,321)
  15:starting LZMA decompress (ignore for x86)         979,884 (178)
  16:finished LZMA decompress (ignore for x86)         998,783 (18,898)
  99:selfboot jump                                     998,803 (20)