New upstream version 18.08upstream/18.08

Change-Id: I32fdf5e5016556d9c0a6d88ddaf1fc468961790a
Signed-off-by: Luca Boccassi <luca.boccassi@gmail.com>

1 files changed, 19 insertions, 0 deletions

diff --git a/lib/librte_eal/bsdapp/eal/eal_alarm_private.h b/lib/librte_eal/bsdapp/eal/eal_alarm_private.h
new file mode 100644
index 00000000..65c71151
--- /dev/null
+++ b/lib/librte_eal/bsdapp/eal/eal_alarm_private.h
@@ -0,0 +1,19 @@
+/* SPDX-License-Identifier: BSD-3-Clause
+ * Copyright(c) 2018 Intel Corporation
+ */
+
+#ifndef EAL_ALARM_PRIVATE_H
+#define EAL_ALARM_PRIVATE_H
+
+#include <inttypes.h>
+
+/*
+ * FreeBSD needs a back-channel communication mechanism between interrupt and
+ * alarm thread, because on FreeBSD, timer period is set up inside the interrupt
+ * API and not inside alarm API like on Linux.
+ */
+
+int
+eal_alarm_get_timeout_ns(uint64_t *val);
+
+#endif // EAL_ALARM_PRIVATE_H