12 entries total:

   0:1st timestamp                                     368,633
  10:start of ramstage                                 368,633 (0)
  30:device enumeration                                368,641 (7)
  40:device configuration                              462,939 (94,297)
  50:device enable                                     466,721 (3,782)
  60:device initialization                             476,664 (9,942)
  70:device setup done                                 491,413 (14,749)
  75:cbmem post                                        491,797 (383)
  80:write tables                                      491,801 (4)
  90:load payload                                      496,334 (4,532)
  15:starting LZMA decompress (ignore for x86)         496,568 (233)
  16:finished LZMA decompress (ignore for x86)         513,864 (17,296)
  99:selfboot jump                                     513,886 (21)