Describes predefine macros for mbed online compiler (armcc)

Revision:
6:40e873bbc5f7
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/GettingStarted.html	Thu Mar 16 21:58:09 2017 +0900
@@ -0,0 +1,16 @@
+<!DOCTYPE HTML>
+<html lang="en-US">
+    <head>
+        <meta charset="UTF-8">
+        <meta http-equiv="refresh"
+              content="1;url="https://developer.mbed.org/handbook/Getting-Started-mbed-Exporters>
+        <script type="text/javascript">
+            window.location.href = "https://developer.mbed.org/handbook/Getting-Started-mbed-Exporters"
+        </script>
+        <title>Page Redirection</title>
+    </head>
+    <body>
+        If you are not redirected automatically, please follow the
+        <a href='https://developer.mbed.org/handbook/Getting-Started-mbed-Exporters'>link to the online exporter documentation</a>
+    </body>
+</html>