r4752 - developers/werner

[werner at docs.openmoko.org]

Author: werner
Date: 2008-11-04 23:12:24 +0100 (Tue, 04 Nov 2008)
New Revision: 4752

Modified:
   developers/werner/scr2ppm.pl
Log:
Added command for taking a screen dump from a shell, not only with JTAG.



Modified: developers/werner/scr2ppm.pl
===================================================================
--- developers/werner/scr2ppm.pl	2008-11-03 23:36:57 UTC (rev 4751)
+++ developers/werner/scr2ppm.pl	2008-11-04 22:12:24 UTC (rev 4752)
@@ -4,6 +4,9 @@
 # On GTA02, a screen dump can be obtained trough JTAG with
 # dump_image filename 0x8800000 0x96000
 #
+# Or from a shell with:
+# dd if=/dev/fb0 bs=4096 count=150 of=filename
+#
 
 #
 # Usage: