api: event: Add odp_event_t

* Added odp_event.h and odp_event.c
* Added odp_event_t type and type conversion functions

Signed-off-by: Petri Savolainen <petri.savolainen@linaro.org>
Reviewed-and-tested-by: Bill Fischofer <bill.fischofer@linaro.org>
Signed-off-by: Maxim Uvarov <maxim.uvarov@linaro.org>

1 files changed, 26 insertions, 0 deletions

diff --git a/platform/linux-generic/odp_event.c b/platform/linux-generic/odp_event.c
new file mode 100644
index 000000000..c646f4219
--- /dev/null
+++ b/platform/linux-generic/odp_event.c
@@ -0,0 +1,26 @@
+/* Copyright (c) 2015, Linaro Limited
+ * All rights reserved.
+ *
+ * SPDX-License-Identifier:     BSD-3-Clause
+ */
+
+#include <odp_event.h>
+#include <odp_buffer.h>
+
+int odp_event_type(odp_event_t event)
+{
+	odp_buffer_t buf;
+
+	buf = odp_buffer_from_event(event);
+
+	switch (odp_buffer_type(buf)) {
+	case ODP_BUFFER_TYPE_RAW:
+		return ODP_EVENT_BUFFER;
+	case ODP_BUFFER_TYPE_PACKET:
+		return ODP_EVENT_PACKET;
+	case ODP_BUFFER_TYPE_TIMEOUT:
+		return ODP_EVENT_TIMEOUT;
+	default:
+		return ODP_EVENT_TYPE_INVALID;
+	}
+}