16 entries total:

   0:1st timestamp                                     38,662
   1:start of rom stage                                39,340 (677)
   2:before ram initialization                         273,074 (233,733)
   3:after ram initialization                          3,445,846 (3,172,772)
   4:end of romstage                                   3,447,664 (1,817)
  10:start of ramstage                                 3,526,206 (78,542)
  30:device enumeration                                3,526,211 (4)
  40:device configuration                              3,527,175 (964)
  50:device enable                                     3,529,789 (2,614)
  60:device initialization                             3,530,003 (213)
  70:device setup done                                 4,038,210 (508,207)
  75:cbmem post                                        4,038,213 (2)
  80:write tables                                      4,038,215 (2)
  90:load payload                                      4,051,935 (13,720)
  15:starting LZMA decompress (ignore for x86)         4,052,969 (1,034)
  16:finished LZMA decompress (ignore for x86)         4,110,965 (57,996)
  99:selfboot jump                                     4,110,996 (30)