kbd: make enqueue_key public, add ascii_to_keycode

serial console wants queue key events and needs to map ascii chars to
the keycode, so make enqueue_key public and also exports a helper
function so sercon can use the scan_to_keycode mapping table.

Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>

1 files changed, 2 insertions, 0 deletions

diff --git a/src/util.h b/src/util.h
index 8269057f..da9059a9 100644
--- a/src/util.h
+++ b/src/util.h
@@ -186,6 +186,8 @@ int jpeg_show(struct jpeg_decdata *jpeg, unsigned char *pic, int width
 void kbd_init(void);
 void handle_15c2(struct bregs *regs);
 void process_key(u8 key);
+u8 enqueue_key(u16 keycode);
+u16 ascii_to_keycode(u8 ascii);
 
 // misc.c
 extern int HaveRunPost;