[openfirmware] r1402 - dev/olpc/dcon

[svn at openfirmware.info]

Author: wmb
Date: 2009-10-08 07:13:30 +0200 (Thu, 08 Oct 2009)
New Revision: 1402

Modified:
   dev/olpc/dcon/dcon.fth
Log:
OLPC - Added backlight-{on,off} to DCON driver for XO-1.


Modified: dev/olpc/dcon/dcon.fth
===================================================================
--- dev/olpc/dcon/dcon.fth	2009-10-07 18:56:31 UTC (rev 1401)
+++ dev/olpc/dcon/dcon.fth	2009-10-08 05:13:30 UTC (rev 1402)
@@ -121,6 +121,9 @@
 : brighter  ( -- )  bright@ 1+  h# f min  bright!  ;
 : dimmer    ( -- )  bright@ 1-  0 max  bright!  ;
 
+: backlight-off  ( -- )  mode@  8 invert and  mode!  ;
+: backlight-on   ( -- )  mode@  8 or  mode!  ;
+
 \ Colour swizzle, AA, no passthrough, backlight
 : set-color ( color? -- )
    dup to color?