12 entries total:

   0:1st timestamp                                     658,789
  10:start of ramstage                                 658,789 (0)
  30:device enumeration                                658,800 (10)
  40:device configuration                              753,872 (95,072)
  50:device enable                                     757,885 (4,013)
  60:device initialization                             767,788 (9,902)
  70:device setup done                                 782,698 (14,909)
  75:cbmem post                                        968,455 (185,756)
  80:write tables                                      968,460 (4)
  90:load payload                                      973,246 (4,786)
  15:starting LZMA decompress (ignore for x86)         973,386 (140)
  16:finished LZMA decompress (ignore for x86)         990,600 (17,213)
  99:selfboot jump                                     990,623 (22)