2 files changed, 103 insertions, 0 deletions
diff --git a/VNFs/DPPD-PROX/helper-scripts/rapid/port_info/Makefile b/VNFs/DPPD-PROX/helper-scripts/rapid/port_info/Makefile
new file mode 100644
index 00000000..39ebd354
--- /dev/null
+++ b/VNFs/DPPD-PROX/helper-scripts/rapid/port_info/Makefile
@@ -0,0 +1,42 @@
+##
+## Copyright (c) 2019 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
+
+# Default target, can be overridden by command line or environment
+RTE_TARGET ?= x86_64-native-linuxapp-gcc
+
+include $(RTE_SDK)/mk/rte.vars.mk
+
+# binary name
+APP = port_info
+
+# all source are stored in SRCS-y
+SRCS-y := port_info.c
+
+CFLAGS += $(WERROR_FLAGS)
+
+# workaround for a gcc bug with noreturn attribute
+# http://gcc.gnu.org/bugzilla/show_bug.cgi?id=12603
+ifeq ($(CONFIG_RTE_TOOLCHAIN_GCC),y)
+CFLAGS_main.o += -Wno-return-type
+endif
+
+EXTRA_CFLAGS += -O3 -g -Wfatal-errors
+
+include $(RTE_SDK)/mk/rte.extapp.mk
diff --git a/VNFs/DPPD-PROX/helper-scripts/rapid/port_info/port_info.c b/VNFs/DPPD-PROX/helper-scripts/rapid/port_info/port_info.c
new file mode 100644
index 00000000..6f270136
--- /dev/null
+++ b/VNFs/DPPD-PROX/helper-scripts/rapid/port_info/port_info.c
@@ -0,0 +1,61 @@
+/*
+// Copyright (c) 2019 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.
+*/
+
+#include <stdint.h>
+#include <inttypes.h>
+#include <rte_eal.h>
+#include <rte_ethdev.h>
+
+static const uint16_t rx_rings = 1, tx_rings = 1;
+static const struct rte_eth_conf port_conf = { .link_speeds = ETH_LINK_SPEED_AUTONEG };
+
+static inline int
+port_info(void)
+{
+	uint8_t port_id;
+	int ret_val;
+
+	RTE_ETH_FOREACH_DEV(port_id) {
+		ret_val = rte_eth_dev_configure(port_id, rx_rings, tx_rings, &port_conf);
+		if (ret_val != 0)
+			return ret_val;
+
+		struct ether_addr addr;
+		rte_eth_macaddr_get(port_id, &addr);
+		printf("Port %u MAC: %02" PRIx8 ":%02" PRIx8 ":%02" PRIx8
+				   ":%02" PRIx8 ":%02" PRIx8 ":%02" PRIx8 "\n",
+				(unsigned) port_id,
+				addr.addr_bytes[0], addr.addr_bytes[1],
+				addr.addr_bytes[2], addr.addr_bytes[3],
+				addr.addr_bytes[4], addr.addr_bytes[5]);
+	}
+
+	return 0;
+}
+
+int
+main(int argc, char *argv[])
+{
+	/* Initialize the Environment Abstraction Layer (EAL). */
+	int ret = rte_eal_init(argc, argv);
+	if (ret < 0)
+		rte_exit(EXIT_FAILURE, "Error with EAL initialization\n");
+
+	argc -= ret;
+	argv += ret;
+
+	return port_info();
+}