X-Git-Url: https://review.openocd.org/gitweb?p=openocd.git;a=blobdiff_plain;f=src%2Fhelper%2Fbin2char.sh;h=85a0fd6a88546cd61d33683f53a22d55568cb8ef;hp=f9da30944ac33b1c0254dfa754ae83d8d08dfc8e;hb=91e47f3ab8875176b6f6ac9244562f42f140467d;hpb=f1b04a20dcf6baedbd0f06a38d8748586d48dbb7

diff --git a/src/helper/bin2char.sh b/src/helper/bin2char.sh
index f9da30944a..85a0fd6a88 100755
--- a/src/helper/bin2char.sh
+++ b/src/helper/bin2char.sh
@@ -1,14 +1,14 @@
 #!/bin/sh
 
-[ $# = 0 ] && {
-    echo "Usage: $0 <varname>"
+[ $# != 0 ] && {
+    echo "Usage: $0"
     echo
-    echo "Read binary data from standard input and write it as a C character"
-    echo "array <varname> to standard output. Add a final NULL for terminating."
+    echo "Read binary data from standard input and write it as a comma separated"
+    echo "list of hexadecimal byte values to standard ouput. The output is usable"
+    echo "as a C array initializer. It is terminated with a comma so it can be"
+    echo "continued e.g. for zero termination."
     exit 1
 }
 
 echo "/* Autogenerated with $0 */"
-echo "unsigned const char $1[] = {"
 od -v -A n -t x1 | sed 's/ *\(..\) */0x\1,/g'
-echo "0 /* NULL-terminated */ };"