12 entries total:

   0:1st timestamp                                     352,754
  10:start of ramstage                                 352,754 (0)
  30:device enumeration                                352,762 (7)
  40:device configuration                              446,999 (94,237)
  50:device enable                                     450,992 (3,993)
  60:device initialization                             460,911 (9,918)
  70:device setup done                                 475,840 (14,929)
  75:cbmem post                                        665,294 (189,454)
  80:write tables                                      665,296 (2)
  90:load payload                                      670,072 (4,775)
  15:starting LZMA decompress (ignore for x86)         670,287 (215)
  16:finished LZMA decompress (ignore for x86)         692,496 (22,208)
  99:selfboot jump                                     692,516 (19)

Total Time: 339,757