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Diffstat (limited to 'qemu-doc.texi')
| -rw-r--r-- | qemu-doc.texi | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/qemu-doc.texi b/qemu-doc.texi index 3bf3b5cd9c..144381ff99 100644 --- a/qemu-doc.texi +++ b/qemu-doc.texi @@ -506,12 +506,16 @@ Redirect the virtual serial port to host character device This option can be used several times to simulate up to 4 serials ports. +Use @code{-serial none} to disable all serial ports. + Available character devices are: @table @code @item vc Virtual console @item pty [Linux only] Pseudo TTY (a new PTY is automatically allocated) +@item none +No device is allocated. @item null void device @item /dev/XXX @@ -593,6 +597,8 @@ parallel port. This option can be used several times to simulate up to 3 parallel ports. +Use @code{-parallel none} to disable all parallel ports. + @item -monitor dev Redirect the monitor to host device @var{dev} (same devices as the serial port). |