[OpenBIOS] r371 - dev/olpc/kb3700
svn at openbios.org
svn at openbios.org
Sat May 12 03:14:39 CEST 2007
Author: wmb
Date: 2007-05-12 03:14:39 +0200 (Sat, 12 May 2007)
New Revision: 371
Modified:
dev/olpc/kb3700/ecio.fth
Log:
OLPC EC - Added an additional interlock to the EC Port 6c command protocol,
as recommended by David Lin at Quanta.
Modified: dev/olpc/kb3700/ecio.fth
===================================================================
--- dev/olpc/kb3700/ecio.fth 2007-05-12 01:13:43 UTC (rev 370)
+++ dev/olpc/kb3700/ecio.fth 2007-05-12 01:14:39 UTC (rev 371)
@@ -73,7 +73,7 @@
: ec-cmd! ( b -- ) ec-wait-wr h# 6c pc! ec-wait-wr ;
: ec-dat@ ( -- b ) ec-wait-rd h# 68 pc@ ;
-: ec-dat! ( b -- ) ec-wait-wr h# 68 pc! ;
+: ec-dat! ( b -- ) ec-wait-wr h# 68 pc! ec-wait-wr ;
: ec-rb ( -- b ) 0 ec-dat! ec-dat@ ;
: ec-rw ( -- w ) ec-rb ec-rb swap bwjoin ;
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