[src/trunk]: src/sys/dev/ic If PCDISPLAY_SOFTCURSOR is defined, disable the h...

[jmcneill <jmcneill%NetBSD.org@localhost>]

details:   https://anonhg.NetBSD.org/src/rev/e7f5ee9292c4
branches:  trunk
changeset: 758112:e7f5ee9292c4
user:      jmcneill <jmcneill%NetBSD.org@localhost>
date:      Tue Oct 19 22:27:54 2010 +0000

description:
If PCDISPLAY_SOFTCURSOR is defined, disable the hardware cursor on resume.

diffstat:

 sys/dev/ic/vga.c |  9 +++++++--
 1 files changed, 7 insertions(+), 2 deletions(-)

diffs (28 lines):

diff -r 2d7b8eb57d4a -r e7f5ee9292c4 sys/dev/ic/vga.c
--- a/sys/dev/ic/vga.c  Tue Oct 19 22:27:19 2010 +0000
+++ b/sys/dev/ic/vga.c  Tue Oct 19 22:27:54 2010 +0000
@@ -1,4 +1,4 @@
-/* $NetBSD: vga.c,v 1.104 2010/04/19 18:24:26 dyoung Exp $ */
+/* $NetBSD: vga.c,v 1.105 2010/10/19 22:27:54 jmcneill Exp $ */
 
 /*
  * Copyright (c) 1995, 1996 Carnegie-Mellon University.
@@ -28,7 +28,7 @@
  */
 
 #include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: vga.c,v 1.104 2010/04/19 18:24:26 dyoung Exp $");
+__KERNEL_RCSID(0, "$NetBSD: vga.c,v 1.105 2010/10/19 22:27:54 jmcneill Exp $");
 
 /* for WSCONS_SUPPORT_PCVTFONTS */
 #include "opt_wsdisplay_compat.h"
@@ -1480,4 +1480,9 @@
 #ifdef VGA_RESET_ON_RESUME
        vga_initregs(&sc->sc_vc->hdl);
 #endif
+#ifdef PCDISPLAY_SOFTCURSOR
+       /* Disable the hardware cursor */
+       vga_6845_write(&sc->sc_vc->hdl, curstart, 0x20);
+       vga_6845_write(&sc->sc_vc->hdl, curend, 0x00);
+#endif
 }