ReactOS debug on bochs

[Fan Zhang]

Hi
  I download a very early edtion of reactos(0.0.21), I think it would be
easy to understand for me. I disable the NDEBUG macro, so I can catch the
debug info. By default, I use the /DEBUGPORT=SCREEN, and the log info is
printed on the screen. Then I changed to /DEBUGPORT=BOCHS, but there is no
any info on the bochs console.
  Could you tell me how to catch the log on the bochs?


Fan Zhang