cvs commit: src/sys/conf NOTES files src/sys/dev/ieee488 pcii.c

[Poul-Henning Kamp]

phk         2005-02-01 16:59:23 UTC

  FreeBSD src repository

  Modified files:
    sys/conf             NOTES files 
  Added files:
    sys/dev/ieee488      pcii.c 
  Log:
  Add a IEEE488 driver for PCIIA compatible cards.
  
  This driver implements "unaddressed listen only mode", which is what
  printers and plotters commonly do on GP-IB busses.
  
  This means that you can capture print/plot like output from your
  instruments by configuring them as necessary (good luck!) and
  
          cat -u /dev/gpib0l > /tmp/somefile
  
  Since there is no way to know when no more output is comming you
  will have to ctrl-C the cat process when it is done (that is why
  the -u is important).
  
  Revision  Changes    Path
  1.1297    +9 -0      src/sys/conf/NOTES
  1.986     +1 -0      src/sys/conf/files
  1.1       +419 -0    src/sys/dev/ieee488/pcii.c (new)