[doc] Properly define gsm0800 group and move all related files into it
Change-Id: I91920c69c86d6a1932172becacb76faff2d3eb1e
diff --git a/src/gsm/gsm0808.c b/src/gsm/gsm0808.c
index a8a5e45..ee5eda4 100644
--- a/src/gsm/gsm0808.c
+++ b/src/gsm/gsm0808.c
@@ -1,4 +1,3 @@
-/*! \file gsm0808.c */
/*
* (C) 2009,2010 by Holger Hans Peter Freyther <zecke@selfish.org>
* (C) 2009,2010 by On-Waves
@@ -28,7 +27,9 @@
/*! \addtogroup gsm0808
* @{
- * Helper functions regarding the TS 08.08 / 48.008 A interface
+ * \file gsm0808.c
+ * Helper functions regarding the TS 08.08 / 48.008 A interface, primarily
+ * message generation/encoding.
*/
#define BSSMAP_MSG_SIZE 512