tree d0edab3ea2f37b1a9515604ad07c796f4e142400
parent 79eb76ade2ec09c7209662323650be41988ddb51
author Anthony Liguori <aliguori@us.ibm.com> 1243005036 -0500
committer Anthony Liguori <aliguori@us.ibm.com> 1243007428 -0500

Partially revert e20a8dff4c0da3827764924139d3bb73962f5d5a

From Paul Brook:

 "the fdc is tied to the ISA DMA engine. We don't currently have a target
  independent method of handling inter-device data transfer."

Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>