prep for 0.4.2 releasenuttx-4.2

git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@1542 42af7a65-404d-4744-a932-0658087f49c3

1 files changed, 22 insertions, 0 deletions

diff --git a/nuttx/ReleaseNotes b/nuttx/ReleaseNotes
index b392a8cfc..41c74346d 100644
--- a/nuttx/ReleaseNotes
+++ b/nuttx/ReleaseNotes
@@ -786,3 +786,25 @@ to me.
 
 This tarball contains a complete CVS snapshot from Februrary 6, 2009.
 
+nuttx-0.4.2
+^^^^^^^^^^^
+
+This is the 34th release of NuttX.  This release adds no new OS features but does include
+support for two new architectures:
+
+	* ez80Acclaim!  Basic support has been integrated and verified for the ez80f910200zcog-d
+	  board (eZ80F91-based).  That basic support includes timer interrupts and serial
+	  console.  Ongoing work includes an EMAC driver that should be integrated for
+	  the next release nuttx-0.4.2.
+
+	  eZ80Acclaim! support has been in the code base for some time, but has only just
+	  been integrated due to toolchain issues.
+
+	* Renesas M16C/20.  Support for the Renesas SKP16C20 board has been included in
+	  the NuttX source tree.  However, as the the eZ80Acclaim!, testing and integration
+	  of that port is stalled due to toolchain issues.
+
+These changes were verified only on the ZiLOG eZ80910200zcog-d board. Please report any errors
+to me.
+
+This tarball contains a complete CVS snapshot from Februrary 28, 2009.