From 33ebc18c23173530e25b9585010e3411530f4940 Mon Sep 17 00:00:00 2001
From: patacongo <patacongo@42af7a65-404d-4744-a932-0658087f49c3>
Date: Sun, 7 Sep 2008 13:42:55 +0000
Subject: Add NSH xd command

git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@892 42af7a65-404d-4744-a932-0658087f49c3
---
 nuttx/examples/nsh/README.txt | 16 ++++++++++++++++
 1 file changed, 16 insertions(+)

(limited to 'nuttx/examples/nsh/README.txt')

diff --git a/nuttx/examples/nsh/README.txt b/nuttx/examples/nsh/README.txt
index c202d7a8e..69187f1a3 100644
--- a/nuttx/examples/nsh/README.txt
+++ b/nuttx/examples/nsh/README.txt
@@ -552,6 +552,21 @@ o usleep <usec>
 
   Pause execution (sleep) of <usec> microseconds.
 
+o xd <hex-address> <byte-count>
+
+  Dump <byte-count> bytes of data from address <hex-address>
+
+  Example:
+  ^^^^^^^^
+
+    nsh> xd 410e0 512
+    Hex dump:
+    0000: 00 00 00 00 9c 9d 03 00 00 00 00 01 11 01 10 06 ................
+    0010: 12 01 11 01 25 08 13 0b 03 08 1b 08 00 00 02 24 ....%..........$
+    ...
+    01f0: 08 3a 0b 3b 0b 49 13 00 00 04 13 01 01 13 03 08 .:.;.I..........
+    nsh>
+
 NSH Configuration Settings
 ^^^^^^^^^^^^^^^^^^^^^^^^^^
 
@@ -598,6 +613,7 @@ Command Dependencies on Configuration Settings
   umount     !CONFIG_DISABLE_MOUNTPOINT && CONFIG_NFILE_DESCRIPTORS > 0 && CONFIG_FS_FAT
   unset      !CONFIG_DISABLE_ENVIRON
   usleep     !CONFIG_DISABLE_SIGNALS
+  xd         ---
 
 * NOTES:
   - Because of hardware padding, the actual required size may be larger.
-- 
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