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-rw-r--r--qemu-doc.texi7
1 files changed, 7 insertions, 0 deletions
diff --git a/qemu-doc.texi b/qemu-doc.texi
index df5f4e3c64..253484fcda 100644
--- a/qemu-doc.texi
+++ b/qemu-doc.texi
@@ -363,8 +363,15 @@ Virtual console
[Linux only] Pseudo TTY (a new PTY is automatically allocated)
@item null
void device
+@item /dev/XXX
+[Linux only]Use host tty, e.g. @file{/dev/ttyS0}. The host serial port
+parameters are set according to the emulated ones.
+@item file:filename
+Write output to filename. No character can be read.
@item stdio
[Unix only] standard input/output
+@item pipe:filename
+[Unix only] name pipe @var{filename}
@end table
The default device is @code{vc} in graphical mode and @code{stdio} in
non graphical mode.