app/graph: generate cmdline boilerplate

Message ID 20231207071205.3008880-1-skori@marvell.com (mailing list archive)
State Superseded
Delegated to: Thomas Monjalon
Headers
Series app/graph: generate cmdline boilerplate |

Checks

Context Check Description
ci/checkpatch success coding style OK
ci/loongarch-compilation fail ninja build failure
ci/iol-testing fail build patch failure

Commit Message

Sunil Kumar Kori Dec. 7, 2023, 7:12 a.m. UTC
  From: Sunil Kumar Kori <skori@marvell.com>

Use the dpdk-cmdline-gen script to autogenerate all the boilerplate
structs and defines for the commandline part of the application.

Depends-on: series-30459 ("enhancements for dpdk-cmdline-gen script")

Signed-off-by: Sunil Kumar Kori <skori@marvell.com>
---
 app/graph/cli.c                   |  27 ---
 app/graph/commands.list           |  32 ++++
 app/graph/ethdev.c                | 288 +++++-------------------------
 app/graph/ethdev.h                |   9 -
 app/graph/ethdev_priv.h           |  63 -------
 app/graph/ethdev_rx.c             |  67 +------
 app/graph/ethdev_rx.h             |   2 -
 app/graph/ethdev_rx_priv.h        |  16 --
 app/graph/examples/l3fwd.cli      |  12 +-
 app/graph/examples/l3fwd_pcap.cli |  12 +-
 app/graph/graph.c                 | 131 ++------------
 app/graph/graph.h                 |   5 -
 app/graph/graph_priv.h            |  35 ----
 app/graph/ip4_route.c             |  86 ++-------
 app/graph/ip6_route.c             |  88 ++-------
 app/graph/mempool.c               |  68 +------
 app/graph/mempool.h               |   3 -
 app/graph/mempool_priv.h          |  18 --
 app/graph/meson.build             |   8 +
 app/graph/module_api.h            |   1 +
 app/graph/neigh.c                 | 103 ++---------
 app/graph/neigh.h                 |   4 -
 app/graph/neigh_priv.h            |  21 ---
 app/graph/route.h                 |   5 -
 app/graph/route_priv.h            |  34 ----
 25 files changed, 164 insertions(+), 974 deletions(-)
 create mode 100644 app/graph/commands.list
  

Comments

Bruce Richardson Dec. 7, 2023, 10:29 a.m. UTC | #1
On Thu, Dec 07, 2023 at 12:42:05PM +0530, skori@marvell.com wrote:
> From: Sunil Kumar Kori <skori@marvell.com>
> 
> Use the dpdk-cmdline-gen script to autogenerate all the boilerplate
> structs and defines for the commandline part of the application.
> 
> Depends-on: series-30459 ("enhancements for dpdk-cmdline-gen script")
> 
> Signed-off-by: Sunil Kumar Kori <skori@marvell.com>
> ---
>  app/graph/cli.c                   |  27 ---
>  app/graph/commands.list           |  32 ++++
>  app/graph/ethdev.c                | 288 +++++-------------------------
>  app/graph/ethdev.h                |   9 -
>  app/graph/ethdev_priv.h           |  63 -------
>  app/graph/ethdev_rx.c             |  67 +------
>  app/graph/ethdev_rx.h             |   2 -
>  app/graph/ethdev_rx_priv.h        |  16 --
>  app/graph/examples/l3fwd.cli      |  12 +-
>  app/graph/examples/l3fwd_pcap.cli |  12 +-
>  app/graph/graph.c                 | 131 ++------------
>  app/graph/graph.h                 |   5 -
>  app/graph/graph_priv.h            |  35 ----
>  app/graph/ip4_route.c             |  86 ++-------
>  app/graph/ip6_route.c             |  88 ++-------
>  app/graph/mempool.c               |  68 +------
>  app/graph/mempool.h               |   3 -
>  app/graph/mempool_priv.h          |  18 --
>  app/graph/meson.build             |   8 +
>  app/graph/module_api.h            |   1 +
>  app/graph/neigh.c                 | 103 ++---------
>  app/graph/neigh.h                 |   4 -
>  app/graph/neigh_priv.h            |  21 ---
>  app/graph/route.h                 |   5 -
>  app/graph/route_priv.h            |  34 ----
>  25 files changed, 164 insertions(+), 974 deletions(-)
>  create mode 100644 app/graph/commands.list
> 
I really like the diff-stats of this patch!  More than 800 lines fewer in our
codebase.

Acked-by: Bruce Richardson <bruce.richardson@intel.com>
  

Patch

diff --git a/app/graph/cli.c b/app/graph/cli.c
index 30b12312d6..0f23aa2586 100644
--- a/app/graph/cli.c
+++ b/app/graph/cli.c
@@ -19,33 +19,6 @@ 
 #define CMD_MAX_TOKENS 256
 #define MAX_LINE_SIZE 2048
 
-cmdline_parse_ctx_t modules_ctx[] = {
-	(cmdline_parse_inst_t *)&graph_config_cmd_ctx,
-	(cmdline_parse_inst_t *)&graph_start_cmd_ctx,
-	(cmdline_parse_inst_t *)&graph_stats_cmd_ctx,
-	(cmdline_parse_inst_t *)&graph_help_cmd_ctx,
-	(cmdline_parse_inst_t *)&mempool_config_cmd_ctx,
-	(cmdline_parse_inst_t *)&mempool_help_cmd_ctx,
-	(cmdline_parse_inst_t *)&ethdev_show_cmd_ctx,
-	(cmdline_parse_inst_t *)&ethdev_stats_cmd_ctx,
-	(cmdline_parse_inst_t *)&ethdev_mtu_cmd_ctx,
-	(cmdline_parse_inst_t *)&ethdev_prom_mode_cmd_ctx,
-	(cmdline_parse_inst_t *)&ethdev_ip4_cmd_ctx,
-	(cmdline_parse_inst_t *)&ethdev_ip6_cmd_ctx,
-	(cmdline_parse_inst_t *)&ethdev_cmd_ctx,
-	(cmdline_parse_inst_t *)&ethdev_help_cmd_ctx,
-	(cmdline_parse_inst_t *)&ethdev_rx_cmd_ctx,
-	(cmdline_parse_inst_t *)&ethdev_rx_help_cmd_ctx,
-	(cmdline_parse_inst_t *)&ipv4_lookup_cmd_ctx,
-	(cmdline_parse_inst_t *)&ipv4_lookup_help_cmd_ctx,
-	(cmdline_parse_inst_t *)&ipv6_lookup_cmd_ctx,
-	(cmdline_parse_inst_t *)&ipv6_lookup_help_cmd_ctx,
-	(cmdline_parse_inst_t *)&neigh_v4_cmd_ctx,
-	(cmdline_parse_inst_t *)&neigh_v6_cmd_ctx,
-	(cmdline_parse_inst_t *)&neigh_help_cmd_ctx,
-	NULL,
-};
-
 static struct cmdline *cl;
 
 static int
diff --git a/app/graph/commands.list b/app/graph/commands.list
new file mode 100644
index 0000000000..1f3f43cdba
--- /dev/null
+++ b/app/graph/commands.list
@@ -0,0 +1,32 @@ 
+# SPDX-License-Identifier: BSD-3-Clause
+# Copyright(c) 2023 Marvell.
+#
+graph <STRING>usecase coremask <UINT64>mask bsz <UINT16>size tmo <UINT64>ns model <(rtc,mcd,default)>model_name <(pcap_enable)>capt_ena <UINT8>pcap_ena <(num_pcap_pkts)>capt_pkts_count <UINT64>num_pcap_pkts <(pcap_file)>capt_file <STRING>pcap_file # Command to create graph for given usecase
+graph start         # Comanmd to start a graph
+graph stats show    # Command to dump graph stats
+help graph          # Print help on graph commands
+
+mempool <STRING>name size <UINT16>buf_sz buffers <UINT16>nb_bufs cache <UINT16>cache_size numa <UINT16>node # Create mempool
+help mempool        # Print help on mempool commands
+
+ethdev <STRING>dev rxq <UINT16>nb_rxq txq <UINT16>nb_txq <STRING>mempool  # Create Ethernet device
+ethdev <STRING>__dev mtu <UINT16>size                    # Set MTU on Ethernet device
+ethdev <STRING>__dev promiscuous <(on,off)>enable        # Set promiscuous mode on Ethernet device
+ethdev <STRING>__dev show                                # Command to dump Ethernet device info
+ethdev <STRING>__dev stats                               # Command to dump Ethernet device stats
+ethdev <STRING>__dev ip4 addr add <IPv4>ip netmask <IPv4>mask # Set IPv4 address on Ethernet device
+ethdev <STRING>__dev ip6 addr add <IPv6>ip netmask <IPv6>mask # Set IPv6 address on Ethernet device
+help ethdev                                              # Print help on ethdev commands
+
+ethdev_rx map port <STRING>dev queue <UINT32>qid core <UINT32>core_id # Port-Queue-Core mapping
+help ethdev_rx                                           # Print help on ethdev_rx commands
+
+ipv4_lookup route add ipv4 <IPv4>ip netmask <IPv4>mask via <IPv4>via_ip # Add IPv4 route to LPM table
+help ipv4_lookup                                         # Print help on ipv4_lookup commands
+
+ipv6_lookup route add ipv6 <IPv6>ip netmask <IPv6>mask via <IPv6>via_ip # Add IPv6 route to LPM6 table
+help ipv6_lookup                                         # Print help on ipv6_lookup commands
+
+neigh add ipv4 <IPv4>ip <STRING>mac                      # Add static neighbour for IPv4
+neigh add ipv6 <IPv6>ip <STRING>mac                      # Add static neighbour for IPv6
+help neigh                                               # Print help on neigh commands
diff --git a/app/graph/ethdev.c b/app/graph/ethdev.c
index c9b09168c1..c64cac10f1 100644
--- a/app/graph/ethdev.c
+++ b/app/graph/ethdev.c
@@ -188,7 +188,6 @@  ethdev_start(void)
 	}
 }
 
-
 static int
 ethdev_show(const char *name)
 {
@@ -344,7 +343,6 @@  ethdev_mtu_config(const char *name, uint32_t mtu)
 	return rc;
 }
 
-
 static int
 ethdev_process(const char *name, struct ethdev_config *params)
 {
@@ -560,21 +558,23 @@  ethdev_stats_show(const char *name)
 	return 0;
 }
 
-static void
-cli_ethdev_mtu(void *parsed_result, __rte_unused struct cmdline *cl, void *data __rte_unused)
+void
+cmd_ethdev_dev_mtu_parsed(void *parsed_result, __rte_unused struct cmdline *cl,
+			  void *data __rte_unused)
 {
-	struct ethdev_mtu_cmd_tokens *res = parsed_result;
+	struct cmd_ethdev_dev_mtu_result *res = parsed_result;
 	int rc = -EINVAL;
 
 	rc = ethdev_mtu_config(res->dev, res->size);
 	if (rc < 0)
-		printf(MSG_CMD_FAIL, res->cmd);
+		printf(MSG_CMD_FAIL, res->ethdev);
 }
 
-static void
-cli_ethdev_prom_mode(void *parsed_result, __rte_unused struct cmdline *cl, void *data __rte_unused)
+void
+cmd_ethdev_dev_promiscuous_parsed(void *parsed_result, __rte_unused struct cmdline *cl,
+				  void *data __rte_unused)
 {
-	struct ethdev_prom_mode_cmd_tokens *res = parsed_result;
+	struct cmd_ethdev_dev_promiscuous_result *res = parsed_result;
 	bool enable = false;
 	int rc = -EINVAL;
 
@@ -583,57 +583,49 @@  cli_ethdev_prom_mode(void *parsed_result, __rte_unused struct cmdline *cl, void
 
 	rc = ethdev_prom_mode_config(res->dev, enable);
 	if (rc < 0)
-		printf(MSG_CMD_FAIL, res->cmd);
+		printf(MSG_CMD_FAIL, res->ethdev);
 }
 
-static void
-cli_ip4_addr(void *parsed_result, __rte_unused struct cmdline *cl, void *data __rte_unused)
+void
+cmd_ethdev_dev_ip4_addr_add_parsed(void *parsed_result, __rte_unused struct cmdline *cl,
+				   void *data __rte_unused)
 {
-	struct ethdev_ip4_cmd_tokens *res = parsed_result;
+	struct cmd_ethdev_dev_ip4_addr_add_result *res = parsed_result;
 	struct ipv4_addr_config config;
 	int rc = -EINVAL;
 
-	if (parser_ip4_read(&config.ip, res->ip)) {
-		printf(MSG_ARG_INVALID, "ip");
-		return;
-	}
-
-	if (parser_ip4_read(&config.mask, res->mask)) {
-		printf(MSG_ARG_INVALID, "netmask");
-		return;
-	}
+	config.ip = rte_be_to_cpu_32(res->ip.addr.ipv4.s_addr);
+	config.mask = rte_be_to_cpu_32(res->mask.addr.ipv4.s_addr);
 
 	rc = ethdev_ip4_addr_add(res->dev, &config);
 	if (rc < 0)
-		printf(MSG_CMD_FAIL, res->cmd);
+		printf(MSG_CMD_FAIL, res->ethdev);
 }
 
-static void
-cli_ip6_addr(void *parsed_result, __rte_unused struct cmdline *cl, void *data __rte_unused)
+void
+cmd_ethdev_dev_ip6_addr_add_parsed(void *parsed_result, __rte_unused struct cmdline *cl,
+				   void *data __rte_unused)
 {
-	struct ethdev_ip6_cmd_tokens *res = parsed_result;
+	struct cmd_ethdev_dev_ip6_addr_add_result *res = parsed_result;
 	struct ipv6_addr_config config;
-	int rc = -EINVAL;
+	int rc = -EINVAL, i;
 
-	if (parser_ip6_read(config.ip, res->ip)) {
-		printf(MSG_ARG_INVALID, "ip");
-		return;
-	}
+	for (i = 0; i < ETHDEV_IPV6_ADDR_LEN; i++)
+		config.ip[i] = res->ip.addr.ipv6.s6_addr[i];
 
-	if (parser_ip6_read(config.mask, res->mask)) {
-		printf(MSG_ARG_INVALID, "netmask");
-		return;
-	}
+	for (i = 0; i < ETHDEV_IPV6_ADDR_LEN; i++)
+		config.mask[i] = res->mask.addr.ipv6.s6_addr[i];
 
 	rc = ethdev_ip6_addr_add(res->dev, &config);
 	if (rc < 0)
-		printf(MSG_CMD_FAIL, res->cmd);
+		printf(MSG_CMD_FAIL, res->ethdev);
 }
 
-static void
-cli_ethdev_show(void *parsed_result, __rte_unused struct cmdline *cl, void *data __rte_unused)
+void
+cmd_ethdev_dev_show_parsed(void *parsed_result, __rte_unused struct cmdline *cl,
+			   void *data __rte_unused)
 {
-	struct ethdev_show_cmd_tokens *res = parsed_result;
+	struct cmd_ethdev_dev_show_result *res = parsed_result;
 	int rc = -EINVAL;
 
 	rc = ethdev_show(res->dev);
@@ -641,10 +633,11 @@  cli_ethdev_show(void *parsed_result, __rte_unused struct cmdline *cl, void *data
 		printf(MSG_ARG_INVALID, res->dev);
 }
 
-static void
-cli_ethdev_stats(void *parsed_result, __rte_unused struct cmdline *cl, void *data __rte_unused)
+void
+cmd_ethdev_dev_stats_parsed(void *parsed_result, __rte_unused struct cmdline *cl,
+			    void *data __rte_unused)
 {
-	struct ethdev_stats_cmd_tokens *res = parsed_result;
+	struct cmd_ethdev_dev_stats_result *res = parsed_result;
 	int rc = -EINVAL;
 
 	rc = ethdev_stats_show(res->dev);
@@ -652,10 +645,10 @@  cli_ethdev_stats(void *parsed_result, __rte_unused struct cmdline *cl, void *dat
 		printf(MSG_ARG_INVALID, res->dev);
 }
 
-static void
-cli_ethdev(void *parsed_result, __rte_unused struct cmdline *cl, void *data __rte_unused)
+void
+cmd_ethdev_parsed(void *parsed_result, __rte_unused struct cmdline *cl, void *data __rte_unused)
 {
-	struct ethdev_cmd_tokens *res = parsed_result;
+	struct cmd_ethdev_result *res = parsed_result;
 	struct ethdev_config config;
 	int rc;
 
@@ -671,12 +664,12 @@  cli_ethdev(void *parsed_result, __rte_unused struct cmdline *cl, void *data __rt
 
 	rc = ethdev_process(res->dev, &config);
 	if (rc < 0)
-		printf(MSG_CMD_FAIL, res->cmd);
+		printf(MSG_CMD_FAIL, res->ethdev);
 }
 
-static void
-cli_ethdev_help(__rte_unused void *parsed_result, __rte_unused struct cmdline *cl,
-		__rte_unused void *data)
+void
+cmd_help_ethdev_parsed(__rte_unused void *parsed_result, __rte_unused struct cmdline *cl,
+		       __rte_unused void *data)
 {
 	size_t len;
 
@@ -691,200 +684,3 @@  cli_ethdev_help(__rte_unused void *parsed_result, __rte_unused struct cmdline *c
 	len = strlen(conn->msg_out);
 	conn->msg_out_len_max -= len;
 }
-
-cmdline_parse_token_string_t ethdev_stats_cmd =
-	TOKEN_STRING_INITIALIZER(struct ethdev_stats_cmd_tokens, cmd, "ethdev");
-cmdline_parse_token_string_t ethdev_stats_dev =
-	TOKEN_STRING_INITIALIZER(struct ethdev_stats_cmd_tokens, dev, NULL);
-cmdline_parse_token_string_t ethdev_stats_stats =
-	TOKEN_STRING_INITIALIZER(struct ethdev_stats_cmd_tokens, stats, "stats");
-
-cmdline_parse_inst_t ethdev_stats_cmd_ctx = {
-	.f = cli_ethdev_stats,
-	.data = NULL,
-	.help_str = "",
-	.tokens = {
-		(void *)&ethdev_stats_cmd,
-		(void *)&ethdev_stats_dev,
-		(void *)&ethdev_stats_stats,
-		NULL,
-	},
-};
-
-cmdline_parse_token_string_t ethdev_show_cmd =
-	TOKEN_STRING_INITIALIZER(struct ethdev_show_cmd_tokens, cmd, "ethdev");
-cmdline_parse_token_string_t ethdev_show_dev =
-	TOKEN_STRING_INITIALIZER(struct ethdev_show_cmd_tokens, dev, NULL);
-cmdline_parse_token_string_t ethdev_show_show =
-	TOKEN_STRING_INITIALIZER(struct ethdev_show_cmd_tokens, show, "show");
-
-cmdline_parse_inst_t ethdev_show_cmd_ctx = {
-	.f = cli_ethdev_show,
-	.data = NULL,
-	.help_str = cmd_ethdev_show_help,
-	.tokens = {
-		(void *)&ethdev_show_cmd,
-		(void *)&ethdev_show_dev,
-		(void *)&ethdev_show_show,
-		NULL,
-	},
-};
-
-cmdline_parse_token_string_t ethdev_mtu_cmd =
-	TOKEN_STRING_INITIALIZER(struct ethdev_mtu_cmd_tokens, cmd, "ethdev");
-cmdline_parse_token_string_t ethdev_mtu_dev =
-	TOKEN_STRING_INITIALIZER(struct ethdev_mtu_cmd_tokens, dev, NULL);
-cmdline_parse_token_string_t ethdev_mtu_mtu =
-	TOKEN_STRING_INITIALIZER(struct ethdev_mtu_cmd_tokens, mtu, "mtu");
-cmdline_parse_token_num_t ethdev_mtu_size =
-	TOKEN_NUM_INITIALIZER(struct ethdev_mtu_cmd_tokens, size, RTE_UINT16);
-
-cmdline_parse_inst_t ethdev_mtu_cmd_ctx = {
-	.f = cli_ethdev_mtu,
-	.data = NULL,
-	.help_str = cmd_ethdev_mtu_help,
-	.tokens = {
-		(void *)&ethdev_mtu_cmd,
-		(void *)&ethdev_mtu_dev,
-		(void *)&ethdev_mtu_mtu,
-		(void *)&ethdev_mtu_size,
-		NULL,
-	},
-};
-
-cmdline_parse_token_string_t ethdev_prom_mode_cmd =
-	TOKEN_STRING_INITIALIZER(struct ethdev_prom_mode_cmd_tokens, cmd, "ethdev");
-cmdline_parse_token_string_t ethdev_prom_mode_dev =
-	TOKEN_STRING_INITIALIZER(struct ethdev_prom_mode_cmd_tokens, dev, NULL);
-cmdline_parse_token_string_t ethdev_prom_mode_prom =
-	TOKEN_STRING_INITIALIZER(struct ethdev_prom_mode_cmd_tokens, prom, "promiscuous");
-cmdline_parse_token_string_t ethdev_prom_mode_enable =
-	TOKEN_STRING_INITIALIZER(struct ethdev_prom_mode_cmd_tokens, enable, "on#off");
-
-cmdline_parse_inst_t ethdev_prom_mode_cmd_ctx = {
-	.f = cli_ethdev_prom_mode,
-	.data = NULL,
-	.help_str = cmd_ethdev_prom_mode_help,
-	.tokens = {
-		(void *)&ethdev_prom_mode_cmd,
-		(void *)&ethdev_prom_mode_dev,
-		(void *)&ethdev_prom_mode_prom,
-		(void *)&ethdev_prom_mode_enable,
-		NULL,
-	},
-};
-
-cmdline_parse_token_string_t ethdev_ip4_cmd =
-	TOKEN_STRING_INITIALIZER(struct ethdev_ip4_cmd_tokens, cmd, "ethdev");
-cmdline_parse_token_string_t ethdev_ip4_dev =
-	TOKEN_STRING_INITIALIZER(struct ethdev_ip4_cmd_tokens, dev, NULL);
-cmdline_parse_token_string_t ethdev_ip4_ip4 =
-	TOKEN_STRING_INITIALIZER(struct ethdev_ip4_cmd_tokens, ip4, "ip4");
-cmdline_parse_token_string_t ethdev_ip4_addr =
-	TOKEN_STRING_INITIALIZER(struct ethdev_ip4_cmd_tokens, addr, "addr");
-cmdline_parse_token_string_t ethdev_ip4_add =
-	TOKEN_STRING_INITIALIZER(struct ethdev_ip4_cmd_tokens, add, "add");
-cmdline_parse_token_string_t ethdev_ip4_ip =
-	TOKEN_STRING_INITIALIZER(struct ethdev_ip4_cmd_tokens, ip, NULL);
-cmdline_parse_token_string_t ethdev_ip4_netmask =
-	TOKEN_STRING_INITIALIZER(struct ethdev_ip4_cmd_tokens, netmask, "netmask");
-cmdline_parse_token_string_t ethdev_ip4_mask =
-	TOKEN_STRING_INITIALIZER(struct ethdev_ip4_cmd_tokens, mask, NULL);
-
-cmdline_parse_inst_t ethdev_ip4_cmd_ctx = {
-	.f = cli_ip4_addr,
-	.data = NULL,
-	.help_str = cmd_ethdev_ip4_addr_help,
-	.tokens = {
-		(void *)&ethdev_ip4_cmd,
-		(void *)&ethdev_ip4_dev,
-		(void *)&ethdev_ip4_ip4,
-		(void *)&ethdev_ip4_addr,
-		(void *)&ethdev_ip4_add,
-		(void *)&ethdev_ip4_ip,
-		(void *)&ethdev_ip4_netmask,
-		(void *)&ethdev_ip4_mask,
-		NULL,
-	},
-};
-
-cmdline_parse_token_string_t ethdev_ip6_cmd =
-	TOKEN_STRING_INITIALIZER(struct ethdev_ip6_cmd_tokens, cmd, "ethdev");
-cmdline_parse_token_string_t ethdev_ip6_dev =
-	TOKEN_STRING_INITIALIZER(struct ethdev_ip6_cmd_tokens, dev, NULL);
-cmdline_parse_token_string_t ethdev_ip6_ip6 =
-	TOKEN_STRING_INITIALIZER(struct ethdev_ip6_cmd_tokens, ip6, "ip6");
-cmdline_parse_token_string_t ethdev_ip6_addr =
-	TOKEN_STRING_INITIALIZER(struct ethdev_ip6_cmd_tokens, addr, "addr");
-cmdline_parse_token_string_t ethdev_ip6_add =
-	TOKEN_STRING_INITIALIZER(struct ethdev_ip6_cmd_tokens, add, "add");
-cmdline_parse_token_string_t ethdev_ip6_ip =
-	TOKEN_STRING_INITIALIZER(struct ethdev_ip6_cmd_tokens, ip, NULL);
-cmdline_parse_token_string_t ethdev_ip6_netmask =
-	TOKEN_STRING_INITIALIZER(struct ethdev_ip6_cmd_tokens, netmask, "netmask");
-cmdline_parse_token_string_t ethdev_ip6_mask =
-	TOKEN_STRING_INITIALIZER(struct ethdev_ip6_cmd_tokens, mask, NULL);
-
-cmdline_parse_inst_t ethdev_ip6_cmd_ctx = {
-	.f = cli_ip6_addr,
-	.data = NULL,
-	.help_str = cmd_ethdev_ip6_addr_help,
-	.tokens = {
-		(void *)&ethdev_ip6_cmd,
-		(void *)&ethdev_ip6_dev,
-		(void *)&ethdev_ip6_ip6,
-		(void *)&ethdev_ip6_addr,
-		(void *)&ethdev_ip6_add,
-		(void *)&ethdev_ip6_ip,
-		(void *)&ethdev_ip6_netmask,
-		(void *)&ethdev_ip6_mask,
-		NULL,
-	},
-};
-
-cmdline_parse_token_string_t ethdev_cmd =
-	TOKEN_STRING_INITIALIZER(struct ethdev_cmd_tokens, cmd, "ethdev");
-cmdline_parse_token_string_t ethdev_dev =
-	TOKEN_STRING_INITIALIZER(struct ethdev_cmd_tokens, dev, NULL);
-cmdline_parse_token_string_t ethdev_rxq =
-	TOKEN_STRING_INITIALIZER(struct ethdev_cmd_tokens, rxq, "rxq");
-cmdline_parse_token_num_t ethdev_nb_rxq =
-	TOKEN_NUM_INITIALIZER(struct ethdev_cmd_tokens, nb_rxq, RTE_UINT16);
-cmdline_parse_token_string_t ethdev_txq =
-	TOKEN_STRING_INITIALIZER(struct ethdev_cmd_tokens, txq, "txq");
-cmdline_parse_token_num_t ethdev_nb_txq =
-	TOKEN_NUM_INITIALIZER(struct ethdev_cmd_tokens, nb_txq, RTE_UINT16);
-cmdline_parse_token_string_t ethdev_mempool =
-	TOKEN_STRING_INITIALIZER(struct ethdev_cmd_tokens, mempool, NULL);
-
-cmdline_parse_inst_t ethdev_cmd_ctx = {
-	.f = cli_ethdev,
-	.data = NULL,
-	.help_str = cmd_ethdev_help,
-	.tokens = {
-		(void *)&ethdev_cmd,
-		(void *)&ethdev_dev,
-		(void *)&ethdev_rxq,
-		(void *)&ethdev_nb_rxq,
-		(void *)&ethdev_txq,
-		(void *)&ethdev_nb_txq,
-		(void *)&ethdev_mempool,
-		NULL,
-	},
-};
-
-cmdline_parse_token_string_t ethdev_help_cmd =
-	TOKEN_STRING_INITIALIZER(struct ethdev_help_cmd_tokens, help, "help");
-cmdline_parse_token_string_t ethdev_help_ethdev =
-	TOKEN_STRING_INITIALIZER(struct ethdev_help_cmd_tokens, ethdev, "ethdev");
-
-cmdline_parse_inst_t ethdev_help_cmd_ctx = {
-	.f = cli_ethdev_help,
-	.data = NULL,
-	.help_str = "",
-	.tokens = {
-		(void *)&ethdev_help_cmd,
-		(void *)&ethdev_help_ethdev,
-		NULL,
-	},
-};
diff --git a/app/graph/ethdev.h b/app/graph/ethdev.h
index 94d3247a2c..39ed723b8b 100644
--- a/app/graph/ethdev.h
+++ b/app/graph/ethdev.h
@@ -9,15 +9,6 @@ 
 
 #define ETHDEV_IPV6_ADDR_LEN	16
 
-extern cmdline_parse_inst_t ethdev_show_cmd_ctx;
-extern cmdline_parse_inst_t ethdev_stats_cmd_ctx;
-extern cmdline_parse_inst_t ethdev_mtu_cmd_ctx;
-extern cmdline_parse_inst_t ethdev_prom_mode_cmd_ctx;
-extern cmdline_parse_inst_t ethdev_ip4_cmd_ctx;
-extern cmdline_parse_inst_t ethdev_ip6_cmd_ctx;
-extern cmdline_parse_inst_t ethdev_cmd_ctx;
-extern cmdline_parse_inst_t ethdev_help_cmd_ctx;
-
 struct ipv4_addr_config {
 	uint32_t ip;
 	uint32_t mask;
diff --git a/app/graph/ethdev_priv.h b/app/graph/ethdev_priv.h
index f231f3f3e1..043ca625de 100644
--- a/app/graph/ethdev_priv.h
+++ b/app/graph/ethdev_priv.h
@@ -13,69 +13,6 @@ 
 #define ETHDEV_RX_DESC_DEFAULT 1024
 #define ETHDEV_TX_DESC_DEFAULT 1024
 
-struct ethdev_show_cmd_tokens {
-	cmdline_fixed_string_t cmd;
-	cmdline_fixed_string_t dev;
-	cmdline_fixed_string_t show;
-};
-
-struct ethdev_stats_cmd_tokens {
-	cmdline_fixed_string_t cmd;
-	cmdline_fixed_string_t dev;
-	cmdline_fixed_string_t stats;
-};
-
-struct ethdev_mtu_cmd_tokens {
-	cmdline_fixed_string_t cmd;
-	cmdline_fixed_string_t dev;
-	cmdline_fixed_string_t mtu;
-	uint16_t size;
-};
-
-struct ethdev_prom_mode_cmd_tokens {
-	cmdline_fixed_string_t cmd;
-	cmdline_fixed_string_t dev;
-	cmdline_fixed_string_t prom;
-	cmdline_fixed_string_t enable;
-};
-
-struct ethdev_ip4_cmd_tokens {
-	cmdline_fixed_string_t cmd;
-	cmdline_fixed_string_t dev;
-	cmdline_fixed_string_t ip4;
-	cmdline_fixed_string_t addr;
-	cmdline_fixed_string_t add;
-	cmdline_fixed_string_t ip;
-	cmdline_fixed_string_t netmask;
-	cmdline_fixed_string_t mask;
-};
-
-struct ethdev_ip6_cmd_tokens {
-	cmdline_fixed_string_t cmd;
-	cmdline_fixed_string_t dev;
-	cmdline_fixed_string_t ip6;
-	cmdline_fixed_string_t addr;
-	cmdline_fixed_string_t add;
-	cmdline_fixed_string_t ip;
-	cmdline_fixed_string_t netmask;
-	cmdline_fixed_string_t mask;
-};
-
-struct ethdev_cmd_tokens {
-	cmdline_fixed_string_t cmd;
-	cmdline_fixed_string_t dev;
-	cmdline_fixed_string_t rxq;
-	cmdline_fixed_string_t txq;
-	cmdline_fixed_string_t mempool;
-	uint16_t nb_rxq;
-	uint16_t nb_txq;
-};
-
-struct ethdev_help_cmd_tokens {
-	cmdline_fixed_string_t help;
-	cmdline_fixed_string_t ethdev;
-};
-
 struct ethdev_rss_config {
 	uint32_t queue_id[ETHDEV_RXQ_RSS_MAX];
 	uint32_t n_queues;
diff --git a/app/graph/ethdev_rx.c b/app/graph/ethdev_rx.c
index 03f8effcca..25c439b9a3 100644
--- a/app/graph/ethdev_rx.c
+++ b/app/graph/ethdev_rx.c
@@ -83,83 +83,34 @@  ethdev_rx_map_add(char *name, uint32_t queue, uint32_t core)
 	return 0;
 }
 
-static void
-cli_ethdev_rx_help(__rte_unused void *parsed_result, __rte_unused struct cmdline *cl,
-		   __rte_unused void *data)
+void
+cmd_help_ethdev_rx_parsed(__rte_unused void *parsed_result, __rte_unused struct cmdline *cl,
+			  __rte_unused void *data)
 {
 	size_t len;
 
 	len = strlen(conn->msg_out);
 	conn->msg_out += len;
 	snprintf(conn->msg_out, conn->msg_out_len_max, "\n%s\n%s\n",
-		 "----------------------------- ethdev_rx command help -----------------------------",
+		 "---------------------------- ethdev_rx command help ----------------------------",
 		 cmd_ethdev_rx_help);
 
 	len = strlen(conn->msg_out);
 	conn->msg_out_len_max -= len;
 }
 
-static void
-cli_ethdev_rx(void *parsed_result, __rte_unused struct cmdline *cl, void *data __rte_unused)
+void
+cmd_ethdev_rx_map_port_parsed(void *parsed_result, __rte_unused struct cmdline *cl,
+			      void *data __rte_unused)
 {
-	struct ethdev_rx_cmd_tokens *res = parsed_result;
+	struct cmd_ethdev_rx_map_port_result *res = parsed_result;
 	int rc = -EINVAL;
 
 	rc = ethdev_rx_map_add(res->dev, res->qid, res->core_id);
 	if (rc < 0) {
 		cli_exit();
-		printf(MSG_CMD_FAIL, res->cmd);
+		printf(MSG_CMD_FAIL, res->ethdev_rx);
 		rte_exit(EXIT_FAILURE, "input core is Invalid\n");
 	}
 
 }
-
-cmdline_parse_token_string_t ethdev_rx_cmd =
-	TOKEN_STRING_INITIALIZER(struct ethdev_rx_cmd_tokens, cmd, "ethdev_rx");
-cmdline_parse_token_string_t ethdev_rx_map =
-	TOKEN_STRING_INITIALIZER(struct ethdev_rx_cmd_tokens, map, "map");
-cmdline_parse_token_string_t ethdev_rx_port =
-	TOKEN_STRING_INITIALIZER(struct ethdev_rx_cmd_tokens, port, "port");
-cmdline_parse_token_string_t ethdev_rx_dev =
-	TOKEN_STRING_INITIALIZER(struct ethdev_rx_cmd_tokens, dev, NULL);
-cmdline_parse_token_string_t ethdev_rx_queue =
-	TOKEN_STRING_INITIALIZER(struct ethdev_rx_cmd_tokens, queue, "queue");
-cmdline_parse_token_num_t ethdev_rx_qid =
-	TOKEN_NUM_INITIALIZER(struct ethdev_rx_cmd_tokens, qid, RTE_UINT32);
-cmdline_parse_token_string_t ethdev_rx_core =
-	TOKEN_STRING_INITIALIZER(struct ethdev_rx_cmd_tokens, core, "core");
-cmdline_parse_token_num_t ethdev_rx_core_id =
-	TOKEN_NUM_INITIALIZER(struct ethdev_rx_cmd_tokens, core_id, RTE_UINT32);
-
-cmdline_parse_inst_t ethdev_rx_cmd_ctx = {
-	.f = cli_ethdev_rx,
-	.data = NULL,
-	.help_str = cmd_ethdev_rx_help,
-	.tokens = {
-		(void *)&ethdev_rx_cmd,
-		(void *)&ethdev_rx_map,
-		(void *)&ethdev_rx_port,
-		(void *)&ethdev_rx_dev,
-		(void *)&ethdev_rx_queue,
-		(void *)&ethdev_rx_qid,
-		(void *)&ethdev_rx_core,
-		(void *)&ethdev_rx_core_id,
-		NULL,
-	},
-};
-
-cmdline_parse_token_string_t ethdev_rx_help_cmd =
-	TOKEN_STRING_INITIALIZER(struct ethdev_rx_help_cmd_tokens, cmd, "help");
-cmdline_parse_token_string_t ethdev_rx_help_module =
-	TOKEN_STRING_INITIALIZER(struct ethdev_rx_help_cmd_tokens, module, "ethdev_rx");
-
-cmdline_parse_inst_t ethdev_rx_help_cmd_ctx = {
-	.f = cli_ethdev_rx_help,
-	.data = NULL,
-	.help_str = "",
-	.tokens = {
-		(void *)&ethdev_rx_help_cmd,
-		(void *)&ethdev_rx_help_module,
-		NULL,
-	},
-};
diff --git a/app/graph/ethdev_rx.h b/app/graph/ethdev_rx.h
index 8e7b31448c..ec3c97286a 100644
--- a/app/graph/ethdev_rx.h
+++ b/app/graph/ethdev_rx.h
@@ -29,8 +29,6 @@  uint8_t ethdev_rx_num_rx_queues_get(uint16_t port);
 
 extern struct rte_node_ethdev_config ethdev_conf[RTE_MAX_ETHPORTS];
 extern struct lcore_conf lcore_conf[RTE_MAX_LCORE];
-extern cmdline_parse_inst_t ethdev_rx_help_cmd_ctx;
-extern cmdline_parse_inst_t ethdev_rx_cmd_ctx;
 extern struct lcore_params *lcore_params;
 extern uint16_t nb_lcore_params;
 
diff --git a/app/graph/ethdev_rx_priv.h b/app/graph/ethdev_rx_priv.h
index 5d155be043..d714f83739 100644
--- a/app/graph/ethdev_rx_priv.h
+++ b/app/graph/ethdev_rx_priv.h
@@ -14,22 +14,6 @@ 
 #define MAX_JUMBO_PKT_LEN  9600
 #define NB_SOCKETS 8
 
-struct ethdev_rx_cmd_tokens {
-	cmdline_fixed_string_t cmd;
-	cmdline_fixed_string_t map;
-	cmdline_fixed_string_t port;
-	cmdline_fixed_string_t dev;
-	cmdline_fixed_string_t queue;
-	cmdline_fixed_string_t core;
-	uint32_t core_id;
-	uint32_t qid;
-};
-
-struct ethdev_rx_help_cmd_tokens {
-	cmdline_fixed_string_t cmd;
-	cmdline_fixed_string_t module;
-};
-
 struct lcore_params {
 	uint16_t port_id;
 	uint8_t queue_id;
diff --git a/app/graph/examples/l3fwd.cli b/app/graph/examples/l3fwd.cli
index c4977d4322..2badbbfca5 100644
--- a/app/graph/examples/l3fwd.cli
+++ b/app/graph/examples/l3fwd.cli
@@ -32,8 +32,8 @@  ethdev 0002:03:00.0 ip4 addr add 20.0.2.1 netmask 255.255.255.0
 ;
 ; IPv6 addresses assigned to DPDK devices
 ;
-ethdev 0002:02:00.0 ip6 addr add 52:20:DA:4F:68:70:52:20:DA:4F:68:70:52:20:DA:4A netmask FF:FF:FF:FF:FF:FF:FF:FF:FF:00:00:00:00:00:00:00
-ethdev 0002:03:00.0 ip6 addr add 62:20:DA:4F:68:70:52:20:DA:4F:68:70:52:20:DA:4B netmask FF:FF:FF:FF:FF:FF:FF:FF:FF:00:00:00:00:00:00:00
+ethdev 0002:02:00.0 ip6 addr add 5220:DA4F:6870:5220:DA4F:6870:5220:DA4A netmask FFFF:FFFF:FFFF:FFFF:FF00:0000:0000:0000
+ethdev 0002:03:00.0 ip6 addr add 6220:DA4F:6870:5220:DA4F:6870:5220:DA4B netmask FFFF:FFFF:FFFF:FFFF:FF00:0000:0000:0000
 
 ;
 ; IPv4 routes which are installed to ipv4_lookup node for LPM processing
@@ -44,8 +44,8 @@  ipv4_lookup route add ipv4 20.0.2.0 netmask 255.255.255.0 via 20.0.2.1
 ;
 ; IPv6 routes which are installed to ipv6_lookup node for LPM processing
 ;
-ipv6_lookup route add ipv6 52:20:DA:4F:68:70:52:20:DA:4F:68:70:52:20:DA:4A netmask FF:FF:FF:FF:FF:FF:FF:FF:FF:00:00:00:00:00:00:00 via 52:20:DA:4F:68:70:52:20:DA:4F:68:70:52:20:DA:4A
-ipv6_lookup route add ipv6 62:20:DA:4F:68:70:52:20:DA:4F:68:70:52:20:DA:4B netmask FF:FF:FF:FF:FF:FF:FF:FF:FF:00:00:00:00:00:00:00 via 62:20:DA:4F:68:70:52:20:DA:4F:68:70:52:20:DA:4B
+ipv6_lookup route add ipv6 5220:DA4F:6870:5220:DA4F:6870:5220:DA4A netmask FFFF:FFFF:FFFF:FFFF:FF00:0000:0000:0000 via 5220:DA4F:6870:5220:DA4F:6870:5220:DA4A
+ipv6_lookup route add ipv6 6220:DA4F:6870:5220:DA4F:6870:5220:DA4B netmask FFFF:FFFF:FFFF:FFFF:FF00:0000:0000:0000 via 6220:DA4F:6870:5220:DA4F:6870:5220:DA4B
 
 ;
 ; Peer MAC and IPv4 address mapping
@@ -56,8 +56,8 @@  neigh add ipv4 20.0.2.2 62:20:DA:4F:68:70
 ;
 ; Peer MAC and IPv6 address mapping
 ;
-neigh add ipv6 52:20:DA:4F:68:70:52:20:DA:4F:68:70:52:20:DA:4A 52:20:DA:4F:68:70
-neigh add ipv6 62:20:DA:4F:68:70:52:20:DA:4F:68:70:52:20:DA:4B 62:20:DA:4F:68:70
+neigh add ipv6 5220:DA4F:6870:5220:DA4F:6870:5220:DA4A 52:20:DA:4F:68:70
+neigh add ipv6 6220:DA4F:6870:5220:DA4F:6870:5220:DA4B 62:20:DA:4F:68:70
 
 ;
 ; Port-Queue-Core mapping for ethdev_rx node
diff --git a/app/graph/examples/l3fwd_pcap.cli b/app/graph/examples/l3fwd_pcap.cli
index 30dde74a65..93e4249444 100644
--- a/app/graph/examples/l3fwd_pcap.cli
+++ b/app/graph/examples/l3fwd_pcap.cli
@@ -30,8 +30,8 @@  ethdev net_pcap1 ip4 addr add 20.0.2.1 netmask 255.255.255.0
 ;
 ; IPv6 addresses assigned to DPDK devices
 ;
-ethdev net_pcap0 ip6 addr add 52:20:DA:4F:68:70:52:20:DA:4F:68:70:52:20:DA:4A netmask FF:FF:FF:FF:FF:FF:FF:FF:FF:00:00:00:00:00:00:00
-ethdev net_pcap1 ip6 addr add 62:20:DA:4F:68:70:52:20:DA:4F:68:70:52:20:DA:4B netmask FF:FF:FF:FF:FF:FF:FF:FF:FF:00:00:00:00:00:00:00
+ethdev net_pcap0 ip6 addr add 5220:DA4F:6870:5220:DA4F:6870:5220:DA4A netmask FFFF:FFFF:FFFF:FFFF:FF00:0000:0000:0000
+ethdev net_pcap1 ip6 addr add 6220:DA4F:6870:5220:DA4F:6870:5220:DA4B netmask FFFF:FFFF:FFFF:FFFF:FF00:0000:0000:0000
 
 ;
 ; IPv4 routes which are installed to ipv4_lookup node for LPM processing
@@ -42,8 +42,8 @@  ipv4_lookup route add ipv4 20.0.2.0 netmask 255.255.255.0 via 20.0.2.1
 ;
 ; IPv6 routes which are installed to ipv6_lookup node for LPM processing
 ;
-ipv6_lookup route add ipv6 52:20:DA:4F:68:70:52:20:DA:4F:68:70:52:20:DA:4A netmask FF:FF:FF:FF:FF:FF:FF:FF:FF:00:00:00:00:00:00:00 via 52:20:DA:4F:68:70:52:20:DA:4F:68:70:52:20:DA:4A
-ipv6_lookup route add ipv6 62:20:DA:4F:68:70:52:20:DA:4F:68:70:52:20:DA:4B netmask FF:FF:FF:FF:FF:FF:FF:FF:FF:00:00:00:00:00:00:00 via 62:20:DA:4F:68:70:52:20:DA:4F:68:70:52:20:DA:4B
+ipv6_lookup route add ipv6 5220:DA4F:6870:5220:DA4F:6870:5220:DA4A netmask FFFF:FFFF:FFFF:FFFF:FF00:0000:0000:0000 via 5220:DA4F:6870:5220:DA4F:6870:5220:DA4A
+ipv6_lookup route add ipv6 6220:DA4F:6870:5220:DA4F:6870:5220:DA4B netmask FFFF:FFFF:FFFF:FFFF:FF00:0000:0000:0000 via 6220:DA4F:6870:5220:DA4F:6870:5220:DA4B
 
 ;
 ; Peer MAC and IPv4 address mapping
@@ -54,8 +54,8 @@  neigh add ipv4 20.0.2.2 62:20:DA:4F:68:70
 ;
 ; Peer MAC and IPv6 address mapping
 ;
-neigh add ipv6 52:20:DA:4F:68:70:52:20:DA:4F:68:70:52:20:DA:4A 52:20:DA:4F:68:70
-neigh add ipv6 62:20:DA:4F:68:70:52:20:DA:4F:68:70:52:20:DA:4B 62:20:DA:4F:68:70
+neigh add ipv6 5220:DA4F:6870:5220:DA4F:6870:5220:DA4A 52:20:DA:4F:68:70
+neigh add ipv6 6220:DA4F:6870:5220:DA4F:6870:5220:DA4B 62:20:DA:4F:68:70
 
 ;
 ; Port-Queue-Core mapping for ethdev_rx node
diff --git a/app/graph/graph.c b/app/graph/graph.c
index a65723a196..8e3505d213 100644
--- a/app/graph/graph.c
+++ b/app/graph/graph.c
@@ -20,7 +20,7 @@ 
 #define RTE_LOGTYPE_APP_GRAPH RTE_LOGTYPE_USER1
 
 static const char
-cmd_graph_help[] = "graph <usecases> bsz <size> tmo <ns> coremask <bitmask> "
+cmd_graph_help[] = "graph <usecases> coremask <bitmask> bsz <size> tmo <ns> "
 		   "model <rtc | mcd | default> pcap_enable <0 | 1> num_pcap_pkts <num>"
 		   "pcap_file <output_capture_file>";
 
@@ -244,8 +244,8 @@  graph_stats_print_to_file(void)
 	fclose(fp);
 }
 
-static void
-cli_graph_stats(__rte_unused void *parsed_result, __rte_unused struct cmdline *cl,
+void
+cmd_graph_stats_show_parsed(__rte_unused void *parsed_result, __rte_unused struct cmdline *cl,
 		__rte_unused void *data)
 {
 	graph_stats_print_to_file();
@@ -257,8 +257,8 @@  graph_status_get(void)
 	return graph_started;
 }
 
-static void
-cli_graph_start(__rte_unused void *parsed_result, __rte_unused struct cmdline *cl,
+void
+cmd_graph_start_parsed(__rte_unused void *parsed_result, __rte_unused struct cmdline *cl,
 		__rte_unused void *data)
 {
 	struct rte_node_ethdev_config *conf;
@@ -388,10 +388,10 @@  graph_coremask_get(void)
 	return graph_config.params.coremask;
 }
 
-static void
-cli_graph(void *parsed_result, __rte_unused struct cmdline *cl, __rte_unused void *data)
+void
+cmd_graph_parsed(void *parsed_result, __rte_unused struct cmdline *cl, __rte_unused void *data)
 {
-	struct graph_config_cmd_tokens *res = parsed_result;
+	struct cmd_graph_result *res = parsed_result;
 	struct graph_config config;
 	char *model_name;
 	uint8_t model;
@@ -424,9 +424,9 @@  cli_graph(void *parsed_result, __rte_unused struct cmdline *cl, __rte_unused voi
 	}
 }
 
-static void
-cli_graph_help(__rte_unused void *parsed_result, __rte_unused struct cmdline *cl,
-	       __rte_unused void *data)
+void
+cmd_help_graph_parsed(__rte_unused void *parsed_result, __rte_unused struct cmdline *cl,
+		      __rte_unused void *data)
 {
 	size_t len;
 
@@ -439,112 +439,3 @@  cli_graph_help(__rte_unused void *parsed_result, __rte_unused struct cmdline *cl
 	len = strlen(conn->msg_out);
 	conn->msg_out_len_max -= len;
 }
-
-cmdline_parse_token_string_t graph_display_graph =
-	TOKEN_STRING_INITIALIZER(struct graph_stats_cmd_tokens, graph, "graph");
-cmdline_parse_token_string_t graph_display_stats =
-	TOKEN_STRING_INITIALIZER(struct graph_stats_cmd_tokens, stats, "stats");
-cmdline_parse_token_string_t graph_display_show =
-	TOKEN_STRING_INITIALIZER(struct graph_stats_cmd_tokens, show, "show");
-
-cmdline_parse_inst_t graph_stats_cmd_ctx = {
-	.f = cli_graph_stats,
-	.data = NULL,
-	.help_str = "graph stats show",
-	.tokens = {
-		(void *)&graph_display_graph,
-		(void *)&graph_display_stats,
-		(void *)&graph_display_show,
-		NULL,
-	},
-};
-
-cmdline_parse_token_string_t graph_config_start_graph =
-	TOKEN_STRING_INITIALIZER(struct graph_start_cmd_tokens, graph, "graph");
-cmdline_parse_token_string_t graph_config_start =
-	TOKEN_STRING_INITIALIZER(struct graph_start_cmd_tokens, start, "start");
-
-cmdline_parse_inst_t graph_start_cmd_ctx = {
-	.f = cli_graph_start,
-	.data = NULL,
-	.help_str = "graph start",
-	.tokens = {
-		(void *)&graph_config_start_graph,
-		(void *)&graph_config_start,
-		NULL,
-	},
-};
-
-cmdline_parse_token_string_t graph_config_add_graph =
-	TOKEN_STRING_INITIALIZER(struct graph_config_cmd_tokens, graph, "graph");
-cmdline_parse_token_string_t graph_config_add_usecase =
-	TOKEN_STRING_INITIALIZER(struct graph_config_cmd_tokens, usecase, NULL);
-cmdline_parse_token_string_t graph_config_add_coremask =
-	TOKEN_STRING_INITIALIZER(struct graph_config_cmd_tokens, coremask, "coremask");
-cmdline_parse_token_num_t graph_config_add_mask =
-	TOKEN_NUM_INITIALIZER(struct graph_config_cmd_tokens, mask, RTE_UINT64);
-cmdline_parse_token_string_t graph_config_add_bsz =
-	TOKEN_STRING_INITIALIZER(struct graph_config_cmd_tokens, bsz, "bsz");
-cmdline_parse_token_num_t graph_config_add_size =
-	TOKEN_NUM_INITIALIZER(struct graph_config_cmd_tokens, size, RTE_UINT16);
-cmdline_parse_token_string_t graph_config_add_tmo =
-	TOKEN_STRING_INITIALIZER(struct graph_config_cmd_tokens, tmo, "tmo");
-cmdline_parse_token_num_t graph_config_add_ns =
-	TOKEN_NUM_INITIALIZER(struct graph_config_cmd_tokens, ns, RTE_UINT64);
-cmdline_parse_token_string_t graph_config_add_model =
-	TOKEN_STRING_INITIALIZER(struct graph_config_cmd_tokens, model, "model");
-cmdline_parse_token_string_t graph_config_add_model_name =
-	TOKEN_STRING_INITIALIZER(struct graph_config_cmd_tokens, model_name, "rtc#mcd#default");
-cmdline_parse_token_string_t graph_config_add_capt_ena =
-	TOKEN_STRING_INITIALIZER(struct graph_config_cmd_tokens, capt_ena, "pcap_enable");
-cmdline_parse_token_num_t graph_config_add_pcap_ena =
-	TOKEN_NUM_INITIALIZER(struct graph_config_cmd_tokens, pcap_ena, RTE_UINT8);
-cmdline_parse_token_string_t graph_config_add_capt_pkts_count =
-	TOKEN_STRING_INITIALIZER(struct graph_config_cmd_tokens, capt_pkts_count, "num_pcap_pkts");
-cmdline_parse_token_num_t graph_config_add_num_pcap_pkts =
-	TOKEN_NUM_INITIALIZER(struct graph_config_cmd_tokens, num_pcap_pkts, RTE_UINT64);
-cmdline_parse_token_string_t graph_config_add_capt_file =
-	TOKEN_STRING_INITIALIZER(struct graph_config_cmd_tokens, capt_file, "pcap_file");
-cmdline_parse_token_string_t graph_config_add_pcap_file =
-	TOKEN_STRING_INITIALIZER(struct graph_config_cmd_tokens, pcap_file, NULL);
-
-cmdline_parse_inst_t graph_config_cmd_ctx = {
-	.f = cli_graph,
-	.data = NULL,
-	.help_str = cmd_graph_help,
-	.tokens = {
-		(void *)&graph_config_add_graph,
-		(void *)&graph_config_add_usecase,
-		(void *)&graph_config_add_coremask,
-		(void *)&graph_config_add_mask,
-		(void *)&graph_config_add_bsz,
-		(void *)&graph_config_add_size,
-		(void *)&graph_config_add_tmo,
-		(void *)&graph_config_add_ns,
-		(void *)&graph_config_add_model,
-		(void *)&graph_config_add_model_name,
-		(void *)&graph_config_add_capt_ena,
-		(void *)&graph_config_add_pcap_ena,
-		(void *)&graph_config_add_capt_pkts_count,
-		(void *)&graph_config_add_num_pcap_pkts,
-		(void *)&graph_config_add_capt_file,
-		(void *)&graph_config_add_pcap_file,
-		NULL,
-	},
-};
-
-cmdline_parse_token_string_t graph_help_cmd =
-	TOKEN_STRING_INITIALIZER(struct graph_help_cmd_tokens, help, "help");
-cmdline_parse_token_string_t graph_help_graph =
-	TOKEN_STRING_INITIALIZER(struct graph_help_cmd_tokens, graph, "graph");
-
-cmdline_parse_inst_t graph_help_cmd_ctx = {
-	.f = cli_graph_help,
-	.data = NULL,
-	.help_str = "",
-	.tokens = {
-		(void *)&graph_help_cmd,
-		(void *)&graph_help_graph,
-		NULL,
-	},
-};
diff --git a/app/graph/graph.h b/app/graph/graph.h
index a14fa37ccd..c851b71e7e 100644
--- a/app/graph/graph.h
+++ b/app/graph/graph.h
@@ -7,11 +7,6 @@ 
 
 #include <cmdline_parse.h>
 
-extern cmdline_parse_inst_t graph_config_cmd_ctx;
-extern cmdline_parse_inst_t graph_start_cmd_ctx;
-extern cmdline_parse_inst_t graph_stats_cmd_ctx;
-extern cmdline_parse_inst_t graph_help_cmd_ctx;
-
 int graph_walk_start(void *conf);
 void graph_stats_print(void);
 void graph_pcap_config_get(uint8_t *pcap_ena, uint64_t *num_pkts, char **file);
diff --git a/app/graph/graph_priv.h b/app/graph/graph_priv.h
index a48a35daa3..3306edda63 100644
--- a/app/graph/graph_priv.h
+++ b/app/graph/graph_priv.h
@@ -7,41 +7,6 @@ 
 
 #define MAX_GRAPH_USECASES 32
 
-struct graph_help_cmd_tokens {
-	cmdline_fixed_string_t help;
-	cmdline_fixed_string_t graph;
-};
-
-struct graph_start_cmd_tokens {
-	cmdline_fixed_string_t graph;
-	cmdline_fixed_string_t start;
-};
-
-struct graph_stats_cmd_tokens {
-	cmdline_fixed_string_t show;
-	cmdline_fixed_string_t graph;
-	cmdline_fixed_string_t stats;
-};
-
-struct graph_config_cmd_tokens {
-	cmdline_fixed_string_t graph;
-	cmdline_fixed_string_t usecase;
-	cmdline_fixed_string_t bsz;
-	cmdline_fixed_string_t tmo;
-	cmdline_fixed_string_t coremask;
-	cmdline_fixed_string_t model;
-	cmdline_fixed_string_t capt_ena;
-	cmdline_fixed_string_t capt_pkts_count;
-	cmdline_fixed_string_t capt_file;
-	cmdline_fixed_string_t model_name;
-	cmdline_fixed_string_t pcap_file;
-	uint16_t size;
-	uint64_t ns;
-	uint64_t mask;
-	uint64_t num_pcap_pkts;
-	uint8_t pcap_ena;
-};
-
 enum graph_model {
 	GRAPH_MODEL_RTC = 0x01,
 	GRAPH_MODEL_MCD = 0x02,
diff --git a/app/graph/ip4_route.c b/app/graph/ip4_route.c
index fc83586427..48ea912597 100644
--- a/app/graph/ip4_route.c
+++ b/app/graph/ip4_route.c
@@ -20,7 +20,6 @@  cmd_ipv4_lookup_help[] = "ipv4_lookup route add ipv4 <ip> netmask <mask> via <ip
 
 struct ip4_route route4 = TAILQ_HEAD_INITIALIZER(route4);
 
-
 void
 route_ip4_list_clean(void)
 {
@@ -127,9 +126,9 @@  route_ip4_add_to_lookup(void)
 	return 0;
 }
 
-static void
-cli_ipv4_lookup_help(__rte_unused void *parsed_result, __rte_unused struct cmdline *cl,
-		     __rte_unused void *data)
+void
+cmd_help_ipv4_lookup_parsed(__rte_unused void *parsed_result, __rte_unused struct cmdline *cl,
+			    __rte_unused void *data)
 {
 	size_t len;
 
@@ -143,82 +142,19 @@  cli_ipv4_lookup_help(__rte_unused void *parsed_result, __rte_unused struct cmdli
 	conn->msg_out_len_max -= len;
 }
 
-static void
-cli_ipv4_lookup(void *parsed_result, __rte_unused struct cmdline *cl, void *data __rte_unused)
+void
+cmd_ipv4_lookup_route_add_ipv4_parsed(void *parsed_result, __rte_unused struct cmdline *cl,
+				      void *data __rte_unused)
 {
-	struct ip4_lookup_cmd_tokens *res = parsed_result;
+	struct cmd_ipv4_lookup_route_add_ipv4_result *res = parsed_result;
 	struct route_ipv4_config config;
 	int rc = -EINVAL;
 
-	if (parser_ip4_read(&config.ip, res->ip)) {
-		printf(MSG_ARG_INVALID, "ipv4");
-		return;
-	}
-
-	if (parser_ip4_read(&config.netmask, res->mask)) {
-		printf(MSG_ARG_INVALID, "netmask");
-		return;
-	}
-
-	if (parser_ip4_read(&config.via, res->via_ip)) {
-		printf(MSG_ARG_INVALID, "via ip");
-		return;
-	}
+	config.ip = rte_be_to_cpu_32(res->ip.addr.ipv4.s_addr);
+	config.netmask = rte_be_to_cpu_32(res->mask.addr.ipv4.s_addr);
+	config.via = rte_be_to_cpu_32(res->via_ip.addr.ipv4.s_addr);
 
 	rc = route_ip4_add(&config);
 	if (rc < 0)
-		printf(MSG_CMD_FAIL, res->cmd);
+		printf(MSG_CMD_FAIL, res->ipv4_lookup);
 }
-
-cmdline_parse_token_string_t ip4_lookup_cmd =
-	TOKEN_STRING_INITIALIZER(struct ip4_lookup_cmd_tokens, cmd, "ipv4_lookup");
-cmdline_parse_token_string_t ip4_lookup_route =
-	TOKEN_STRING_INITIALIZER(struct ip4_lookup_cmd_tokens, route, "route");
-cmdline_parse_token_string_t ip4_lookup_add =
-	TOKEN_STRING_INITIALIZER(struct ip4_lookup_cmd_tokens, add, "add");
-cmdline_parse_token_string_t ip4_lookup_ip4 =
-	TOKEN_STRING_INITIALIZER(struct ip4_lookup_cmd_tokens, ip4, "ipv4");
-cmdline_parse_token_string_t ip4_lookup_ip =
-	TOKEN_STRING_INITIALIZER(struct ip4_lookup_cmd_tokens, ip, NULL);
-cmdline_parse_token_string_t ip4_lookup_netmask =
-	TOKEN_STRING_INITIALIZER(struct ip4_lookup_cmd_tokens, netmask, "netmask");
-cmdline_parse_token_string_t ip4_lookup_mask =
-	TOKEN_STRING_INITIALIZER(struct ip4_lookup_cmd_tokens, mask, NULL);
-cmdline_parse_token_string_t ip4_lookup_via =
-	TOKEN_STRING_INITIALIZER(struct ip4_lookup_cmd_tokens, via, "via");
-cmdline_parse_token_string_t ip4_lookup_via_ip =
-	TOKEN_STRING_INITIALIZER(struct ip4_lookup_cmd_tokens, via_ip, NULL);
-
-cmdline_parse_inst_t ipv4_lookup_cmd_ctx = {
-	.f = cli_ipv4_lookup,
-	.data = NULL,
-	.help_str = cmd_ipv4_lookup_help,
-	.tokens = {
-		(void *)&ip4_lookup_cmd,
-		(void *)&ip4_lookup_route,
-		(void *)&ip4_lookup_add,
-		(void *)&ip4_lookup_ip4,
-		(void *)&ip4_lookup_ip,
-		(void *)&ip4_lookup_netmask,
-		(void *)&ip4_lookup_mask,
-		(void *)&ip4_lookup_via,
-		(void *)&ip4_lookup_via_ip,
-		NULL,
-	},
-};
-
-cmdline_parse_token_string_t ipv4_lookup_help_cmd =
-	TOKEN_STRING_INITIALIZER(struct ipv4_lookup_help_cmd_tokens, cmd, "help");
-cmdline_parse_token_string_t ipv4_lookup_help_module =
-	TOKEN_STRING_INITIALIZER(struct ipv4_lookup_help_cmd_tokens, module, "ipv4_lookup");
-
-cmdline_parse_inst_t ipv4_lookup_help_cmd_ctx = {
-	.f = cli_ipv4_lookup_help,
-	.data = NULL,
-	.help_str = "",
-	.tokens = {
-		(void *)&ipv4_lookup_help_cmd,
-		(void *)&ipv4_lookup_help_module,
-		NULL,
-	},
-};
diff --git a/app/graph/ip6_route.c b/app/graph/ip6_route.c
index 1fa4865220..834719ecae 100644
--- a/app/graph/ip6_route.c
+++ b/app/graph/ip6_route.c
@@ -132,9 +132,9 @@  route_ip6_add_to_lookup(void)
 	return 0;
 }
 
-static void
-cli_ipv6_lookup_help(__rte_unused void *parsed_result, __rte_unused struct cmdline *cl,
-		     __rte_unused void *data)
+void
+cmd_help_ipv6_lookup_parsed(__rte_unused void *parsed_result, __rte_unused struct cmdline *cl,
+			    __rte_unused void *data)
 {
 	size_t len;
 
@@ -148,82 +148,24 @@  cli_ipv6_lookup_help(__rte_unused void *parsed_result, __rte_unused struct cmdli
 	conn->msg_out_len_max -= len;
 }
 
-static void
-cli_ipv6_lookup(void *parsed_result, __rte_unused struct cmdline *cl, void *data __rte_unused)
+void
+cmd_ipv6_lookup_route_add_ipv6_parsed(void *parsed_result, __rte_unused struct cmdline *cl,
+				      void *data __rte_unused)
 {
-	struct ip6_lookup_cmd_tokens *res = parsed_result;
+	struct cmd_ipv6_lookup_route_add_ipv6_result *res = parsed_result;
 	struct route_ipv6_config config;
-	int rc = -EINVAL;
+	int rc = -EINVAL, i;
 
-	if (parser_ip6_read(config.ip, res->ip)) {
-		printf(MSG_ARG_INVALID, "ipv6");
-		return;
-	}
+	for (i = 0; i < ETHDEV_IPV6_ADDR_LEN; i++)
+		config.ip[i] = res->ip.addr.ipv6.s6_addr[i];
 
-	if (parser_ip6_read(config.mask, res->mask)) {
-		printf(MSG_ARG_INVALID, "netmask");
-		return;
-	}
+	for (i = 0; i < ETHDEV_IPV6_ADDR_LEN; i++)
+		config.mask[i] = res->mask.addr.ipv6.s6_addr[i];
 
-	if (parser_ip6_read(config.gateway, res->via_ip)) {
-		printf(MSG_ARG_INVALID, "gateway ip");
-		return;
-	}
+	for (i = 0; i < ETHDEV_IPV6_ADDR_LEN; i++)
+		config.gateway[i] = res->via_ip.addr.ipv6.s6_addr[i];
 
 	rc = route_ip6_add(&config);
 	if (rc)
-		printf(MSG_CMD_FAIL, res->cmd);
+		printf(MSG_CMD_FAIL, res->ipv6_lookup);
 }
-
-cmdline_parse_token_string_t ip6_lookup_cmd =
-	TOKEN_STRING_INITIALIZER(struct ip6_lookup_cmd_tokens, cmd, "ipv6_lookup");
-cmdline_parse_token_string_t ip6_lookup_route =
-	TOKEN_STRING_INITIALIZER(struct ip6_lookup_cmd_tokens, route, "route");
-cmdline_parse_token_string_t ip6_lookup_add =
-	TOKEN_STRING_INITIALIZER(struct ip6_lookup_cmd_tokens, add, "add");
-cmdline_parse_token_string_t ip6_lookup_ip6 =
-	TOKEN_STRING_INITIALIZER(struct ip6_lookup_cmd_tokens, ip6, "ipv6");
-cmdline_parse_token_string_t ip6_lookup_ip =
-	TOKEN_STRING_INITIALIZER(struct ip6_lookup_cmd_tokens, ip, NULL);
-cmdline_parse_token_string_t ip6_lookup_netmask =
-	TOKEN_STRING_INITIALIZER(struct ip6_lookup_cmd_tokens, netmask, "netmask");
-cmdline_parse_token_string_t ip6_lookup_mask =
-	TOKEN_STRING_INITIALIZER(struct ip6_lookup_cmd_tokens, mask, NULL);
-cmdline_parse_token_string_t ip6_lookup_via =
-	TOKEN_STRING_INITIALIZER(struct ip6_lookup_cmd_tokens, via, "via");
-cmdline_parse_token_string_t ip6_lookup_via_ip =
-	TOKEN_STRING_INITIALIZER(struct ip6_lookup_cmd_tokens, via_ip, NULL);
-
-cmdline_parse_inst_t ipv6_lookup_cmd_ctx = {
-	.f = cli_ipv6_lookup,
-	.data = NULL,
-	.help_str = cmd_ipv6_lookup_help,
-	.tokens = {
-		(void *)&ip6_lookup_cmd,
-		(void *)&ip6_lookup_route,
-		(void *)&ip6_lookup_add,
-		(void *)&ip6_lookup_ip6,
-		(void *)&ip6_lookup_ip,
-		(void *)&ip6_lookup_netmask,
-		(void *)&ip6_lookup_mask,
-		(void *)&ip6_lookup_via,
-		(void *)&ip6_lookup_via_ip,
-		NULL,
-	},
-};
-
-cmdline_parse_token_string_t ipv6_lookup_help_cmd =
-	TOKEN_STRING_INITIALIZER(struct ipv6_lookup_help_cmd_tokens, cmd, "help");
-cmdline_parse_token_string_t ipv6_lookup_help_module =
-	TOKEN_STRING_INITIALIZER(struct ipv6_lookup_help_cmd_tokens, module, "ipv6_lookup");
-
-cmdline_parse_inst_t ipv6_lookup_help_cmd_ctx = {
-	.f = cli_ipv6_lookup_help,
-	.data = NULL,
-	.help_str = "",
-	.tokens = {
-		(void *)&ipv6_lookup_help_cmd,
-		(void *)&ipv6_lookup_help_module,
-		NULL,
-	},
-};
diff --git a/app/graph/mempool.c b/app/graph/mempool.c
index 9fd3f8460b..fbb0ca8f05 100644
--- a/app/graph/mempool.c
+++ b/app/graph/mempool.c
@@ -47,9 +47,9 @@  mempool_process(struct mempool_config *config)
 	return 0;
 }
 
-static void
-cli_mempool_help(__rte_unused void *parsed_result, __rte_unused struct cmdline *cl,
-		 __rte_unused void *data)
+void
+cmd_help_mempool_parsed(__rte_unused void *parsed_result, __rte_unused struct cmdline *cl,
+			__rte_unused void *data)
 {
 	size_t len;
 
@@ -63,10 +63,10 @@  cli_mempool_help(__rte_unused void *parsed_result, __rte_unused struct cmdline *
 	conn->msg_out_len_max -= len;
 }
 
-static void
-cli_mempool(void *parsed_result, __rte_unused struct cmdline *cl, __rte_unused void *data)
+void
+cmd_mempool_parsed(void *parsed_result, __rte_unused struct cmdline *cl, __rte_unused void *data)
 {
-	struct mempool_config_cmd_tokens *res = parsed_result;
+	struct cmd_mempool_result *res = parsed_result;
 	struct mempool_config config;
 	int rc = -EINVAL;
 
@@ -82,59 +82,3 @@  cli_mempool(void *parsed_result, __rte_unused struct cmdline *cl, __rte_unused v
 	if (rc < 0)
 		printf(MSG_CMD_FAIL, "mempool");
 }
-
-cmdline_parse_token_string_t mempool_config_add_mempool =
-	TOKEN_STRING_INITIALIZER(struct mempool_config_cmd_tokens, mempool, "mempool");
-cmdline_parse_token_string_t mempool_config_add_name =
-	TOKEN_STRING_INITIALIZER(struct mempool_config_cmd_tokens, name, NULL);
-cmdline_parse_token_string_t mempool_config_add_size =
-	TOKEN_STRING_INITIALIZER(struct mempool_config_cmd_tokens, size, "size");
-cmdline_parse_token_num_t mempool_config_add_buf_sz =
-	TOKEN_NUM_INITIALIZER(struct mempool_config_cmd_tokens, buf_sz, RTE_UINT16);
-cmdline_parse_token_string_t mempool_config_add_buffers =
-	TOKEN_STRING_INITIALIZER(struct mempool_config_cmd_tokens, buffers, "buffers");
-cmdline_parse_token_num_t mempool_config_add_nb_bufs =
-	TOKEN_NUM_INITIALIZER(struct mempool_config_cmd_tokens, nb_bufs, RTE_UINT16);
-cmdline_parse_token_string_t mempool_config_add_cache =
-	TOKEN_STRING_INITIALIZER(struct mempool_config_cmd_tokens, cache, "cache");
-cmdline_parse_token_num_t mempool_config_add_cache_size =
-	TOKEN_NUM_INITIALIZER(struct mempool_config_cmd_tokens, cache_size, RTE_UINT16);
-cmdline_parse_token_string_t mempool_config_add_numa =
-	TOKEN_STRING_INITIALIZER(struct mempool_config_cmd_tokens, numa, "numa");
-cmdline_parse_token_num_t mempool_config_add_node =
-	TOKEN_NUM_INITIALIZER(struct mempool_config_cmd_tokens, node, RTE_UINT16);
-
-cmdline_parse_inst_t mempool_config_cmd_ctx = {
-	.f = cli_mempool,
-	.data = NULL,
-	.help_str = cmd_mempool_help,
-	.tokens = {
-		(void *)&mempool_config_add_mempool,
-		(void *)&mempool_config_add_name,
-		(void *)&mempool_config_add_size,
-		(void *)&mempool_config_add_buf_sz,
-		(void *)&mempool_config_add_buffers,
-		(void *)&mempool_config_add_nb_bufs,
-		(void *)&mempool_config_add_cache,
-		(void *)&mempool_config_add_cache_size,
-		(void *)&mempool_config_add_numa,
-		(void *)&mempool_config_add_node,
-		NULL,
-	},
-};
-
-cmdline_parse_token_string_t mempool_help_cmd =
-	TOKEN_STRING_INITIALIZER(struct mempool_help_cmd_tokens, help, "help");
-cmdline_parse_token_string_t mempool_help_mempool =
-	TOKEN_STRING_INITIALIZER(struct mempool_help_cmd_tokens, mempool, "mempool");
-
-cmdline_parse_inst_t mempool_help_cmd_ctx = {
-	.f = cli_mempool_help,
-	.data = NULL,
-	.help_str = "",
-	.tokens = {
-		(void *)&mempool_help_cmd,
-		(void *)&mempool_help_mempool,
-		NULL,
-	},
-};
diff --git a/app/graph/mempool.h b/app/graph/mempool.h
index 0808c4259e..dc6e37dac1 100644
--- a/app/graph/mempool.h
+++ b/app/graph/mempool.h
@@ -16,9 +16,6 @@  struct mempool_config {
 	int numa_node;
 };
 
-extern cmdline_parse_inst_t mempool_config_cmd_ctx;
-extern cmdline_parse_inst_t mempool_help_cmd_ctx;
-
 int mempool_process(struct mempool_config *config);
 
 #endif
diff --git a/app/graph/mempool_priv.h b/app/graph/mempool_priv.h
index 3ce64702a9..5a55722b32 100644
--- a/app/graph/mempool_priv.h
+++ b/app/graph/mempool_priv.h
@@ -7,24 +7,6 @@ 
 
 #include "mempool.h"
 
-struct mempool_config_cmd_tokens {
-	cmdline_fixed_string_t mempool;
-	cmdline_fixed_string_t size;
-	cmdline_fixed_string_t buffers;
-	cmdline_fixed_string_t cache;
-	cmdline_fixed_string_t numa;
-	cmdline_fixed_string_t name;
-	uint16_t buf_sz;
-	uint16_t nb_bufs;
-	uint16_t cache_size;
-	uint16_t node;
-};
-
-struct mempool_help_cmd_tokens {
-	cmdline_fixed_string_t help;
-	cmdline_fixed_string_t mempool;
-};
-
 struct mempools {
 	struct mempool_config config[RTE_MAX_ETHPORTS];
 	struct rte_mempool *mp[RTE_MAX_ETHPORTS];
diff --git a/app/graph/meson.build b/app/graph/meson.build
index 5b0f966d99..9cb62f493e 100644
--- a/app/graph/meson.build
+++ b/app/graph/meson.build
@@ -23,3 +23,11 @@  sources = files(
         'neigh.c',
         'utils.c',
 )
+
+cmd_h = custom_target('commands_hdr',
+        output: 'commands.h',
+        input: files('commands.list'),
+        capture: true,
+        command: [cmdline_gen_cmd, '--context-name=modules_ctx', '@INPUT@']
+)
+sources += cmd_h
diff --git a/app/graph/module_api.h b/app/graph/module_api.h
index 7193e0b616..6bf63278fa 100644
--- a/app/graph/module_api.h
+++ b/app/graph/module_api.h
@@ -10,6 +10,7 @@ 
 
 #include "cli.h"
 #include "conn.h"
+#include "commands.h"
 #include "ethdev.h"
 #include "ethdev_rx.h"
 #include "graph.h"
diff --git a/app/graph/neigh.c b/app/graph/neigh.c
index 22be7361e3..79fd542c89 100644
--- a/app/graph/neigh.c
+++ b/app/graph/neigh.c
@@ -235,18 +235,16 @@  neigh_ip6_add_to_rewrite(void)
 	return 0;
 }
 
-static void
-cli_neigh_v4(void *parsed_result, __rte_unused struct cmdline *cl, void *data __rte_unused)
+void
+cmd_neigh_add_ipv4_parsed(void *parsed_result, __rte_unused struct cmdline *cl,
+			  void *data __rte_unused)
 {
-	struct neigh_v4_cmd_tokens *res = parsed_result;
+	struct cmd_neigh_add_ipv4_result *res = parsed_result;
 	int rc = -EINVAL;
 	uint64_t mac;
 	uint32_t ip;
 
-	if (parser_ip4_read(&ip, res->ip)) {
-		printf(MSG_ARG_INVALID, "ip");
-		return;
-	}
+	ip = rte_be_to_cpu_32(res->ip.addr.ipv4.s_addr);
 
 	if (parser_mac_read(&mac, res->mac)) {
 		printf(MSG_ARG_INVALID, "mac");
@@ -255,21 +253,20 @@  cli_neigh_v4(void *parsed_result, __rte_unused struct cmdline *cl, void *data __
 
 	rc = neigh_ip4_add(ip, mac);
 	if (rc < 0)
-		printf(MSG_CMD_FAIL, res->cmd);
+		printf(MSG_CMD_FAIL, res->neigh);
 }
 
-static void
-cli_neigh_v6(void *parsed_result, __rte_unused struct cmdline *cl, void *data __rte_unused)
+void
+cmd_neigh_add_ipv6_parsed(void *parsed_result, __rte_unused struct cmdline *cl,
+			  void *data __rte_unused)
 {
-	struct neigh_v6_cmd_tokens *res = parsed_result;
+	struct cmd_neigh_add_ipv6_result *res = parsed_result;
 	uint8_t ip[ETHDEV_IPV6_ADDR_LEN];
-	int rc = -EINVAL;
+	int rc = -EINVAL, i;
 	uint64_t mac;
 
-	if (parser_ip6_read(ip, res->ip)) {
-		printf(MSG_ARG_INVALID, "ip");
-		return;
-	}
+	for (i = 0; i < ETHDEV_IPV6_ADDR_LEN; i++)
+		ip[i] = res->ip.addr.ipv6.s6_addr[i];
 
 	if (parser_mac_read(&mac, res->mac)) {
 		printf(MSG_ARG_INVALID, "mac");
@@ -278,12 +275,12 @@  cli_neigh_v6(void *parsed_result, __rte_unused struct cmdline *cl, void *data __
 
 	rc = neigh_ip6_add(ip, mac);
 	if (rc < 0)
-		printf(MSG_CMD_FAIL, res->cmd);
+		printf(MSG_CMD_FAIL, res->neigh);
 }
 
-static void
-cli_neigh_help(__rte_unused void *parsed_result, __rte_unused struct cmdline *cl,
-	       __rte_unused void *data)
+void
+cmd_help_neigh_parsed(__rte_unused void *parsed_result, __rte_unused struct cmdline *cl,
+		      __rte_unused void *data)
 {
 	size_t len;
 
@@ -296,69 +293,3 @@  cli_neigh_help(__rte_unused void *parsed_result, __rte_unused struct cmdline *cl
 	len = strlen(conn->msg_out);
 	conn->msg_out_len_max -= len;
 }
-
-cmdline_parse_token_string_t neigh_v4_cmd =
-	TOKEN_STRING_INITIALIZER(struct neigh_v4_cmd_tokens, cmd, "neigh");
-cmdline_parse_token_string_t neigh_v4_add =
-	TOKEN_STRING_INITIALIZER(struct neigh_v4_cmd_tokens, add, "add");
-cmdline_parse_token_string_t neigh_v4_ip4 =
-	TOKEN_STRING_INITIALIZER(struct neigh_v4_cmd_tokens, ip4, "ipv4");
-cmdline_parse_token_string_t neigh_v4_ip =
-	TOKEN_STRING_INITIALIZER(struct neigh_v4_cmd_tokens, ip, NULL);
-cmdline_parse_token_string_t neigh_v4_mac =
-	TOKEN_STRING_INITIALIZER(struct neigh_v4_cmd_tokens, mac, NULL);
-
-cmdline_parse_inst_t neigh_v4_cmd_ctx = {
-	.f = cli_neigh_v4,
-	.data = NULL,
-	.help_str = cmd_neigh_v4_help,
-	.tokens = {
-		(void *)&neigh_v4_cmd,
-		(void *)&neigh_v4_add,
-		(void *)&neigh_v4_ip4,
-		(void *)&neigh_v4_ip,
-		(void *)&neigh_v4_mac,
-		NULL,
-	},
-};
-
-cmdline_parse_token_string_t neigh_v6_cmd =
-	TOKEN_STRING_INITIALIZER(struct neigh_v6_cmd_tokens, cmd, "neigh");
-cmdline_parse_token_string_t neigh_v6_add =
-	TOKEN_STRING_INITIALIZER(struct neigh_v6_cmd_tokens, add, "add");
-cmdline_parse_token_string_t neigh_v6_ip6 =
-	TOKEN_STRING_INITIALIZER(struct neigh_v6_cmd_tokens, ip6, "ipv6");
-cmdline_parse_token_string_t neigh_v6_ip =
-	TOKEN_STRING_INITIALIZER(struct neigh_v6_cmd_tokens, ip, NULL);
-cmdline_parse_token_string_t neigh_v6_mac =
-	TOKEN_STRING_INITIALIZER(struct neigh_v6_cmd_tokens, mac, NULL);
-
-cmdline_parse_inst_t neigh_v6_cmd_ctx = {
-	.f = cli_neigh_v6,
-	.data = NULL,
-	.help_str = cmd_neigh_v6_help,
-	.tokens = {
-		(void *)&neigh_v6_cmd,
-		(void *)&neigh_v6_add,
-		(void *)&neigh_v6_ip6,
-		(void *)&neigh_v6_ip,
-		(void *)&neigh_v6_mac,
-		NULL,
-	},
-};
-
-cmdline_parse_token_string_t neigh_help_cmd =
-	TOKEN_STRING_INITIALIZER(struct neigh_help_cmd_tokens, cmd, "help");
-cmdline_parse_token_string_t neigh_help_module =
-	TOKEN_STRING_INITIALIZER(struct neigh_help_cmd_tokens, module, "neigh");
-
-cmdline_parse_inst_t neigh_help_cmd_ctx = {
-	.f = cli_neigh_help,
-	.data = NULL,
-	.help_str = "",
-	.tokens = {
-		(void *)&neigh_help_cmd,
-		(void *)&neigh_help_module,
-		NULL,
-	},
-};
diff --git a/app/graph/neigh.h b/app/graph/neigh.h
index 928981fc31..2688bd9434 100644
--- a/app/graph/neigh.h
+++ b/app/graph/neigh.h
@@ -5,10 +5,6 @@ 
 #ifndef APP_GRAPH_NEIGH_H
 #define APP_GRAPH_NEIGH_H
 
-extern cmdline_parse_inst_t neigh_v4_cmd_ctx;
-extern cmdline_parse_inst_t neigh_v6_cmd_ctx;
-extern cmdline_parse_inst_t neigh_help_cmd_ctx;
-
 void neigh4_list_clean(void);
 void neigh6_list_clean(void);
 int neigh_ip4_add_to_rewrite(void);
diff --git a/app/graph/neigh_priv.h b/app/graph/neigh_priv.h
index 0ec9b1510f..1a7106c309 100644
--- a/app/graph/neigh_priv.h
+++ b/app/graph/neigh_priv.h
@@ -7,27 +7,6 @@ 
 
 #define MAX_NEIGH_ENTRIES 32
 
-struct neigh_v4_cmd_tokens {
-	cmdline_fixed_string_t cmd;
-	cmdline_fixed_string_t add;
-	cmdline_fixed_string_t ip4;
-	cmdline_fixed_string_t ip;
-	cmdline_fixed_string_t mac;
-};
-
-struct neigh_v6_cmd_tokens {
-	cmdline_fixed_string_t cmd;
-	cmdline_fixed_string_t add;
-	cmdline_fixed_string_t ip6;
-	cmdline_fixed_string_t ip;
-	cmdline_fixed_string_t mac;
-};
-
-struct neigh_help_cmd_tokens {
-	cmdline_fixed_string_t cmd;
-	cmdline_fixed_string_t module;
-};
-
 struct neigh_ipv4_config {
 	TAILQ_ENTRY(neigh_ipv4_config) next;
 	uint32_t ip;
diff --git a/app/graph/route.h b/app/graph/route.h
index 0d271d1350..23a7951d2d 100644
--- a/app/graph/route.h
+++ b/app/graph/route.h
@@ -7,11 +7,6 @@ 
 
 #define MAX_ROUTE_ENTRIES 32
 
-extern cmdline_parse_inst_t ipv4_lookup_cmd_ctx;
-extern cmdline_parse_inst_t ipv6_lookup_cmd_ctx;
-extern cmdline_parse_inst_t ipv4_lookup_help_cmd_ctx;
-extern cmdline_parse_inst_t ipv6_lookup_help_cmd_ctx;
-
 struct route_ipv4_config {
 	TAILQ_ENTRY(route_ipv4_config) next;
 	uint32_t ip;
diff --git a/app/graph/route_priv.h b/app/graph/route_priv.h
index f363a551a9..6a30711acd 100644
--- a/app/graph/route_priv.h
+++ b/app/graph/route_priv.h
@@ -7,38 +7,4 @@ 
 
 #define MAX_ROUTE_ENTRIES 32
 
-struct ip4_lookup_cmd_tokens {
-	cmdline_fixed_string_t cmd;
-	cmdline_fixed_string_t route;
-	cmdline_fixed_string_t add;
-	cmdline_fixed_string_t ip4;
-	cmdline_fixed_string_t ip;
-	cmdline_fixed_string_t netmask;
-	cmdline_fixed_string_t mask;
-	cmdline_fixed_string_t via;
-	cmdline_fixed_string_t via_ip;
-};
-
-struct ip6_lookup_cmd_tokens {
-	cmdline_fixed_string_t cmd;
-	cmdline_fixed_string_t route;
-	cmdline_fixed_string_t add;
-	cmdline_fixed_string_t ip6;
-	cmdline_fixed_string_t ip;
-	cmdline_fixed_string_t netmask;
-	cmdline_fixed_string_t mask;
-	cmdline_fixed_string_t via;
-	cmdline_fixed_string_t via_ip;
-};
-
-struct ipv4_lookup_help_cmd_tokens {
-	cmdline_fixed_string_t cmd;
-	cmdline_fixed_string_t module;
-};
-
-struct ipv6_lookup_help_cmd_tokens {
-	cmdline_fixed_string_t cmd;
-	cmdline_fixed_string_t module;
-};
-
 #endif