summaryrefslogtreecommitdiff
path: root/cpukit/score/cpu/arm/armv4-sync-synchronize.c
diff options
context:
space:
mode:
Diffstat (limited to 'cpukit/score/cpu/arm/armv4-sync-synchronize.c')
-rw-r--r--cpukit/score/cpu/arm/armv4-sync-synchronize.c8
1 files changed, 8 insertions, 0 deletions
diff --git a/cpukit/score/cpu/arm/armv4-sync-synchronize.c b/cpukit/score/cpu/arm/armv4-sync-synchronize.c
index 6af6960a20..2f454306d8 100644
--- a/cpukit/score/cpu/arm/armv4-sync-synchronize.c
+++ b/cpukit/score/cpu/arm/armv4-sync-synchronize.c
@@ -1,5 +1,13 @@
/* SPDX-License-Identifier: BSD-2-Clause */
+/**
+ * @file
+ *
+ * @ingroup RTEMSScoreCPUARM
+ *
+ * @brief This source file contains the implementation of __sync_synchronize().
+ */
+
/*
* Copyright (c) 2015 embedded brains GmbH & Co. KG
*