diff options
| author | Joshua Stein <jcs@cvs.openbsd.org> | 2018-04-27 21:36:13 +0000 |
|---|---|---|
| committer | Joshua Stein <jcs@cvs.openbsd.org> | 2018-04-27 21:36:13 +0000 |
| commit | d8f64152dfaaddf25de9dca020b84c322b874855 (patch) | |
| tree | dd5c53d4a83bef65dabf710495532dca0aec1bbc /sys/arch | |
| parent | a0d21cd0e540e643e7252beb7186922fdb28785e (diff) | |
rasops: implement scrollback
activate it for efifb and inteldrm
ok kettenis
Diffstat (limited to 'sys/arch')
| -rw-r--r-- | sys/arch/amd64/amd64/efifb.c | 15 |
1 files changed, 13 insertions, 2 deletions
diff --git a/sys/arch/amd64/amd64/efifb.c b/sys/arch/amd64/amd64/efifb.c index 0343f18445b..e3dc22abfe2 100644 --- a/sys/arch/amd64/amd64/efifb.c +++ b/sys/arch/amd64/amd64/efifb.c @@ -1,4 +1,4 @@ -/* $OpenBSD: efifb.c,v 1.15 2018/04/25 00:46:28 jsg Exp $ */ +/* $OpenBSD: efifb.c,v 1.16 2018/04/27 21:36:12 jcs Exp $ */ /* * Copyright (c) 2015 YASUOKA Masahiko <yasuoka@yasuoka.net> @@ -101,6 +101,7 @@ int efifb_show_screen(void *, void *, int, void (*cb) (void *, int, int), void *); int efifb_list_font(void *, struct wsdisplay_font *); int efifb_load_font(void *, void *, struct wsdisplay_font *); +void efifb_scrollback(void *, void *, int lines); void efifb_efiinfo_init(struct efifb *); void efifb_cnattach_common(void); @@ -133,7 +134,8 @@ struct wsdisplay_accessops efifb_accessops = { .free_screen = efifb_free_screen, .show_screen = efifb_show_screen, .load_font = efifb_load_font, - .list_font = efifb_list_font + .list_font = efifb_list_font, + .scrollback = efifb_scrollback, }; struct cfdriver efifb_cd = { @@ -399,6 +401,15 @@ efifb_list_font(void *v, struct wsdisplay_font *font) return (rasops_list_font(ri, font)); } +void +efifb_scrollback(void *v, void *cookie, int lines) +{ + struct efifb_softc *sc = v; + struct rasops_info *ri = &sc->sc_fb->rinfo; + + rasops_scrollback(ri, cookie, lines); +} + int efifb_cnattach(void) { |