Introduce first version of TCP code.

    Supported functionality:
    - open/close
    - listen/accept/connect
    - send/recv
    In order to achieve that libtle_udp library was
    reworked into libtle_l4p library that supports
    both TCP and UDP protocols.
    New libtle_timer library was introduced
    (thanks to Cisco guys and Dave Barach <dbarach@cisco.com>
    for sharing their timer code with us).
    Sample application was also reworked significantly
    to support both TCP and UDP traffic handling.
    New UT were introduced.

Change-Id: I806b05011f521e89b58db403cfdd484a37beb775
Signed-off-by: Mohammad Abdul Awal <mohammad.abdul.awal@intel.com>
Signed-off-by: Karol Latecki <karolx.latecki@intel.com>
Signed-off-by: Daniel Mrzyglod <danielx.t.mrzyglod@intel.com>
Signed-off-by: Konstantin Ananyev <konstantin.ananyev@intel.com>

1 files changed, 33 insertions, 0 deletions

diff --git a/examples/l4fwd/dpdk_version.h b/examples/l4fwd/dpdk_version.h
new file mode 100644
index 0000000..43235c8
--- /dev/null
+++ b/examples/l4fwd/dpdk_version.h
@@ -0,0 +1,33 @@
+/*
+ * Copyright (c) 2016  Intel Corporation.
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at:
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#ifndef DPDK_VERSION_H_
+#define DPDK_VERSION_H_
+
+#include <rte_version.h>
+
+#ifdef RTE_VER_MAJOR
+#if RTE_VER_MAJOR >= 16 && RTE_VER_MINOR >= 4
+#define DPDK_VERSION_GE_1604
+#endif
+#elif defined(RTE_VER_YEAR)
+#if RTE_VERSION_NUM(16, 4, 0, 0) <= RTE_VERSION
+#define DPDK_VERSION_GE_1604
+#endif
+#else
+#error "RTE_VER_MAJOR and RTE_VER_YEAR are undefined!"
+#endif
+
+#endif /* DPDK_VERSION_H_ */