diego-xxxxxxxxx-computer:~ xxxxxxxxxx$ ./comm 
base address             = 0xfffec000
signature                = 
version                  = 6
number of processors     = 2
cpu capabilities (bits)  = 00000000000000100000001010101111
                          + kHasMMX
                          + kHasSSE
                          + kHasSSE2
                          + kHasSSE3
                          + kCache64
                          + kFastThreadLocalStorage
                          + NULL
cache line size          = 64
two52 (2^52)             = 4503599627370496.000000
ten6 (10^6)              = 1000000.000000
timebase                 = 0x3d31e5984f0
timestamp (s)            = 1178573674
timestamp (us)           = 0

descriptors              = 
  mach_absolute_time() @ ffff0200
  code_address     = 0xc3cc
  code_length      = 0
  commpage_address = 0
  musthave         = 0
  canthave         = 0