commit e8ee28fb3e6cc2c4f5ec10d0aec9ff8ae9469e93
author Gerd Hoffmann <kraxel@redhat.com> Tue Oct 13 13:38:39 2009 +0200
committer Anthony Liguori <aliguori@us.ibm.com> Tue Oct 27 12:28:42 2009 -0500
tree 16eace0c597cf768456f8475799c43b6fdfe8e81
parent 844e78ef9c6102cc3e33e4aa00efc8abdf0d8dde

isa: configure serial+parallel by index.

This patch adds a 'index' property to the isa-parallel and isa-serial
devices.  This can be used to create devices with the default isa irqs
and ioports by simply specifying the index, i.e.

   -device isa-serial,index=1

instead of

   -device isa-serial,iobase=0x2f8,irq=3

for ttyS1 aka com2.  Likewise for parallel ports.

Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>