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, 47 insertions, 0 deletions

diff --git a/examples/l4fwd/Makefile b/examples/l4fwd/Makefile
new file mode 100644
index 0000000..f18b622
--- /dev/null
+++ b/examples/l4fwd/Makefile
@@ -0,0 +1,47 @@
+# 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.
+
+ifeq ($(RTE_SDK),)
+$(error "Please define RTE_SDK environment variable")
+endif
+
+ifeq ($(RTE_TARGET),)
+$(error "Please define RTE_TARGET environment variable")
+endif
+
+ifeq ($(TLDK_ROOT),)
+$(error "Please define TLDK_ROOT environment variable")
+endif
+
+include $(RTE_SDK)/mk/rte.vars.mk
+
+# binary name
+APP = l4fwd
+
+# all source are stored in SRCS-y
+SRCS-y += parse.c
+SRCS-y += pkt.c
+SRCS-y += main.c
+
+CFLAGS += $(WERROR_FLAGS)
+CFLAGS += -I$(RTE_OUTPUT)/include
+
+LDLIBS += -L$(RTE_OUTPUT)/lib
+LDLIBS += -ltle_l4p
+LDLIBS += -ltle_timer
+
+EXTRA_CFLAGS += -O3
+CFLAGS_parse.o += -D_GNU_SOURCE
+CFLAGS_main.o += -D_GNU_SOURCE
+
+include $(TLDK_ROOT)/mk/tle.app.mk