/sources/plan9/sys/src/9/teg2/notes/
       218 2012-03-13 assumes-hz-under-1000
      1069 2012-03-09 bug.rfe
       955 2012-03-09 byte-order
       445 2012-05-18 clks
       931 2010-03-27 movm.w
      1289 2012-01-31 pci
      2925 2012-01-31 pci.2.buses