From 8efbfcfc37d8219abe54061917ee025220145a98 Mon Sep 17 00:00:00 2001 From: Glenn Washburn Date: Wed, 11 May 2022 21:56:19 -0500 Subject: [PATCH] docs: Make note that sendkey is only available on i386-pc Signed-off-by: Glenn Washburn Reviewed-by: Daniel Kiper --- docs/grub.texi | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/docs/grub.texi b/docs/grub.texi index 5de94d062..8397febba 100644 --- a/docs/grub.texi +++ b/docs/grub.texi @@ -5100,7 +5100,9 @@ Insert keystrokes into the keyboard buffer when booting. Sometimes an operating system or chainloaded boot loader requires particular keys to be pressed: for example, one might need to press a particular key to enter "safe mode", or when chainloading another boot loader one might send -keystrokes to it to navigate its menu. +keystrokes to it to navigate its menu. + +Note: This command is currently only available on the i386-pc target. You may provide up to 16 keystrokes (the length of the BIOS keyboard buffer). Keystroke names may be upper-case or lower-case letters, digits,