r4106 - trunk/src/host/norwp

werner at sita.openmoko.org werner at sita.openmoko.org
Sun Feb 24 21:39:21 CET 2008

Author: werner
Date: 2008-02-24 21:39:19 +0100 (Sun, 24 Feb 2008)
New Revision: 4106

Clarified that querying NOR_WP is only reliable after it's been set.

Modified: trunk/src/host/norwp/README
--- trunk/src/host/norwp/README	2008-02-24 15:23:08 UTC (rev 4105)
+++ trunk/src/host/norwp/README	2008-02-24 20:39:19 UTC (rev 4106)
@@ -6,7 +6,7 @@
   Queries the state of the NOR_WP line. Prints "rw" if writing to the
-  NOR is enabled, "ro" if it isn't.
+  NOR is enabled, "ro" if it isn't. See "known issue" below.
 norwp rw
@@ -25,3 +25,8 @@
 OpenOCD doesn't have that problem, so it's something that's wrong in
+Querying the state of NOR_WP only works after the line has been
+configured as an output. After board reset, the state is not clearly
+defined, and we may read back "rw" even though the board may not be

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