12 entries total:

   0:1st timestamp                                     495,741
  10:start of ramstage                                 495,742 (0)
  30:device enumeration                                495,752 (10)
  40:device configuration                              590,077 (94,324)
  50:device enable                                     594,105 (4,028)
  60:device initialization                             604,049 (9,943)
  70:device setup done                                 618,956 (14,907)
  75:cbmem post                                        818,016 (199,059)
  80:write tables                                      818,021 (4)
  90:load payload                                      822,823 (4,802)
  15:starting LZMA decompress (ignore for x86)         822,965 (141)
  16:finished LZMA decompress (ignore for x86)         841,263 (18,298)
  99:selfboot jump                                     841,285 (22)