1 files changed, 35 insertions, 0 deletions
diff --git a/platform/linux-generic/include/odp_queue_lf.h b/platform/linux-generic/include/odp_queue_lf.h
new file mode 100644
index 000000000..f58327520
--- /dev/null
+++ b/platform/linux-generic/include/odp_queue_lf.h
@@ -0,0 +1,35 @@
+/* SPDX-License-Identifier: BSD-3-Clause
+ * Copyright (c) 2018 Linaro Limited
+ */
+
+#ifndef ODP_QUEUE_LF_H_
+#define ODP_QUEUE_LF_H_
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+#include <odp_queue_if.h>
+
+/* Lock-free queue functions */
+typedef struct {
+	queue_enq_fn_t enq;
+	queue_enq_multi_fn_t enq_multi;
+	queue_deq_fn_t deq;
+	queue_deq_multi_fn_t deq_multi;
+
+} queue_lf_func_t;
+
+uint32_t _odp_queue_lf_init_global(uint32_t *queue_lf_size,
+				   queue_lf_func_t *lf_func);
+void _odp_queue_lf_term_global(void);
+void *_odp_queue_lf_create(queue_entry_t *queue);
+void _odp_queue_lf_destroy(void *queue_lf);
+uint32_t _odp_queue_lf_length(void *queue_lf);
+uint32_t _odp_queue_lf_max_length(void);
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif