Document AVR32 port

git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@2966 42af7a65-404d-4744-a932-0658087f49c3

1 files changed, 11 insertions, 0 deletions

diff --git a/nuttx/configs/README.txt b/nuttx/configs/README.txt
index 8f0e02ea2..725715e2b 100644
--- a/nuttx/configs/README.txt
+++ b/nuttx/configs/README.txt
@@ -49,6 +49,7 @@ following characteristics:
 
 
 	<board-name>
+        |-- README.txt
 	|-- include/
 	|   `-- (board-specific header files)
 	|-- src/
@@ -66,6 +67,9 @@ following characteristics:
 Summary of Files
 ^^^^^^^^^^^^^^^^
 
+README.txt -- This text file provides additional information unique to
+  each board configuration sub-directory.
+
 include/ -- This directory contains board specific header files.  This
   directory will be linked as include/arch/board at configuration time and
   can be included via '#include <arch/board/header.h>'.  These header file
@@ -798,6 +802,13 @@ setenv.sh -- This is a script that you can include that will be installed at
 Supported Boards
 ^^^^^^^^^^^^^^^^
 
+configs/avr32dev1
+    This is a port of NuttX to the Atmel AVR32DEV1 board.  That board is
+    based on the Atmel AT91UC3B0256 MCU and uses a specially patched
+    version of the GNU toolchain:  The patches provide support for the
+    AVR32 family.  That patched GNU toolchain is available only from the
+    Atmel website.  STATUS: Under development.
+
 configs/c5471evm
     This is a port to the Spectrum Digital C5471 evaluation board.  The
     TMS320C5471 is a dual core processor from TI with an ARM7TDMI general