[OpenBIOS] r427 - dev/olpc/cafecamera
svn at openbios.org
svn at openbios.org
Wed May 30 08:11:53 CEST 2007
Author: wmb
Date: 2007-05-30 08:11:53 +0200 (Wed, 30 May 2007)
New Revision: 427
Modified:
dev/olpc/cafecamera/cafecamera.fth
Log:
OLPC cafecamera.fth - Trac #1580 - Must reinit camera on every open,
now that we power it off on close.
Modified: dev/olpc/cafecamera/cafecamera.fth
===================================================================
--- dev/olpc/cafecamera/cafecamera.fth 2007-05-30 06:10:31 UTC (rev 426)
+++ dev/olpc/cafecamera/cafecamera.fth 2007-05-30 06:11:53 UTC (rev 427)
@@ -22,7 +22,6 @@
: my-w@ ( offset -- w ) my-space + " config-w@" $call-parent ;
: my-w! ( w offset -- ) my-space + " config-w!" $call-parent ;
-true value first-open?
0 instance value chip
: cl! ( l adr -- ) chip + rl! ;
@@ -467,9 +466,8 @@
: open ( -- flag )
map-regs
- first-open? if init then
+ init
ov7670-detected? 0= if unmap-regs false exit then
- false to first-open?
alloc-dma-bufs
read-setup
true
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