12 entries total:

   0:1st timestamp                                     368,146
  10:start of ramstage                                 368,147 (0)
  30:device enumeration                                368,154 (7)
  40:device configuration                              462,968 (94,813)
  50:device enable                                     466,763 (3,795)
  60:device initialization                             476,710 (9,947)
  70:device setup done                                 491,434 (14,724)
  75:cbmem post                                        491,807 (372)
  80:write tables                                      491,811 (4)
  90:load payload                                      496,368 (4,557)
  15:starting LZMA decompress (ignore for x86)         496,586 (217)
  16:finished LZMA decompress (ignore for x86)         513,588 (17,002)
  99:selfboot jump                                     513,610 (21)