Added cp command

git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@303 42af7a65-404d-4744-a932-0658087f49c3

1 files changed, 35 insertions, 9 deletions

diff --git a/nuttx/examples/README.txt b/nuttx/examples/README.txt
index 3d595dd19..ed89b6133 100644
--- a/nuttx/examples/README.txt
+++ b/nuttx/examples/README.txt
@@ -1,23 +1,49 @@
 examples
 ^^^^^^^^
 
+  The examples directory contains several sample applications that
+  can be linked with nuttx.  The specific example is selected in the
+  configs/<board-name>/defconfig file via the CONFIG_EXAMPLE setting.
+  For example,
+
+    CONFIG_EXAMPLE=ostest
+
+  Selects the examples/ostest example.
+
 examples/ostest
+^^^^^^^^^^^^^^^
+
+  This is the NuttX 'qualification' suite.  It attempts to exercise
+  a broad set of OS functionality.  Its coverage is not very extensive
+  as of this writing, but it is used to qualify each NuttX release.
 
-	This is the NuttX 'qualification' suite.  It attempts to exercise
-	a broad set of OS functionality.  Its coverage is not very extensive
-	as of this writing, but it is used to qualify each NuttX release.
+  The behavior of the ostest can be modified with the following
+  settings in the configs/<board-name>/defconfig file:
+
+  * CONFIG_OSTEST_STACKSIZE
+      Used to create the ostest task.  Default is 8192.
 
 examples/nsh
+^^^^^^^^^^^^
+
+  This directory containst the NuttShell (NSH).  This is a primitive
+  shell-like application.  With some additional development, NSH will
+  someday be a great NuttX application debugger.
+
+  The behavior of NSH can be modified with the following settings in
+  the configs/<board-name>/defconfig file:
 
-	This directory containst the NuttShell (NSH).  This is a primitive
-	shell-like application.  With some additional development, NSH will
-	someday be a great NuttX application debugger.
+  * CONFIG_NSH_IOBUFFERSIZE
+      Size of a static I/O buffer used for file access (ignored if
+      there is no filesystem).
 
 examples/mount
+^^^^^^^^^^^^^^
 
-	This contains a simple test of filesystem mountpoints.
+  This contains a simple test of filesystem mountpoints.
 
 examples/null
+^^^^^^^^^^^^^
 
-	This is the do nothing application.  It is only used for bringing
-	up new NuttX architectures
+  This is the do nothing application.  It is only used for bringing
+  up new NuttX architectures