以下是实现该功能的C语言代码：

#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <stdint.h>

#include <rte_eal.h>
#include <rte_ethdev.h>
#include <rte_mbuf.h>

#define RX_RING_SIZE 128
#define TX_RING_SIZE 512
#define NUM_MBUFS 8191
#define MBUF_CACHE_SIZE 256
#define BURST_SIZE 32

int main(int argc, char *argv[]) {

    // 初始化EAL环境和端口配置
    int ret = rte_eal_init(argc, argv);
    if (ret < 0) {
        rte_exit(EXIT_FAILURE, "Cannot init EAL\n");
    }
    argc -= ret;
    argv += ret;

    if (argc != 2) {
        rte_exit(EXIT_FAILURE, "Usage: %s <port_id>\n", argv[0]);
    }

    uint16_t port_id = atoi(argv[1]);

    if (!rte_eth_dev_is_valid_port(port_id)) {
        rte_exit(EXIT_FAILURE, "Invalid port id\n");
    }

    // 创建发送队列和接收队列
    struct rte_mempool *mbuf_pool = NULL;
    
    mbuf_pool = rte_pktmbuf_pool_create("MBUF_POOL", NUM_MBUFS,
                                        MBUF_CACHE_SIZE, 0,
                                        RTE_MBUF_DEFAULT_BUF_SIZE,
                                        rte_socket_id());

    struct rte_eth_conf port_conf = {
        .rxmode = { .max_rx_pkt_len = RTE_ETHER_MAX_LEN }
    };

    struct rte_eth_txconf tx_conf = {
        .txq_flags = ETH_TXQ_FLAGS_NOOFFLOADS | ETH_TXQ_FLAGS_NOMULTSEGS |
                     ETH_TXQ_FLAGS_NOVLANOFFL | ETH_TXQ_FLAGS_NOXSUMS,
        .tx_rs_thresh = 0,
        .tx_free_thresh = 0,
        .txq_inline_max = 0
    };

    struct rte_eth_dev_info dev_info;
    rte_eth_dev_info_get(port_id, &dev_info);
    
    if (dev_info.tx_offload_capa & DEV_TX_OFFLOAD_MBUF_FAST_FREE) {
        tx_conf.offloads |= DEV_TX_OFFLOAD_MBUF_FAST_FREE;
    }

    // 配置端口
    ret = rte_eth_dev_configure(port_id, 1, 1, &port_conf);
    if (ret < 0) {
        rte_exit(EXIT_FAILURE, "Cannot configure port %u\n", port_id);
    }

    // 分配和设置接收队列
    ret = rte_eth_rx_queue_setup(port_id, 0, RX_RING_SIZE,
                                 rte_eth_dev_socket_id(port_id),
                                 NULL, mbuf_pool);
    
    if (ret < 0) {
        rte_exit(EXIT_FAILURE, "Cannot allocate RX queue for port %u\n",
                 port_id);
    }

    // 分配和设置发送队列
    ret = rte_eth_tx_queue_setup(port_id, 0, TX_RING_SIZE,
                                 rte_eth_dev_socket_id(port_id),
                                 &tx_conf);

    if (ret < 0) {
        rte_exit(EXIT_FAILURE, "Cannot allocate TX queue for port %u\n",
                 port_id);
     }

     // 启动端口
     ret = rte_eth_dev_start(port_id);
     if (ret < 0) {
         rte_exit(EXIT_FAILURE, "Cannot start port %u\n", port_id);
     }

     printf("Sending packet...\n");

     struct ether_hdr *eth_hdr;
     struct ipv4_hdr *ip_hdr;
     struct tcp_hdr *tcp_hdr;
     struct rte_mbuf *pkt;

     pkt = rte_pktmbuf_alloc(mbuf_pool);
     if (pkt == NULL) {
         rte_exit(EXIT_FAILURE, "Cannot allocate mbuf\n");
     }

     pkt->data_len = pkt->pkt_len = sizeof(struct ether_hdr) + 
                                      sizeof(struct ipv4_hdr) +
                                      sizeof(struct tcp_hdr);

     eth_hdr = rte_pktmbuf_mtod(pkt, struct ether_hdr *);
     ip_hdr = (struct ipv4_hdr *)((char *)eth_hdr + sizeof(struct ether_hdr));
     tcp_hdr = (struct tcp_hdr *)((char *)ip_hdr + sizeof(struct ipv4_hdr));

     // 设置目的MAC地址、源MAC地址、IP地址和数据内容
     eth_addr_parse("AA:BB:CC:DD", &eth_hdr->d_addr);
     eth_addr_parse("00:01:02:03:04:05", &eth_hdr->s_addr);

     ip_hdr->version_ihl = IP_VHL_DEF;
     ip_hdr->type_of_service = 0;
     ip_hdr->total_length = htons(sizeof(struct ipv4_hdr) +
                                  sizeof(struct tcp_hdr));
     ip_hdr->packet_id = 0;
     ip_hdr->fragment_offset = 0;
     ip_hdr->time_to_live = IP_DEFTTL;
     ip_hdr->next_proto_id = IPPROTO_TCP;
    
    // 指定IP地址
    inet_pton(AF_INET, "1.2.3.4", &(ip_hdr->src_addr));
    inet_pton(AF_INET, "1.2.3.4", &(ip_hrd->dst_addr));

    // 指定TCP头部信息
    tcp_header_init(tcp_header, sport, dport);

    // 发送数据包
    ret = rte_eth_tx_burst(port_id, 0, &pkt, 1);
    if (ret < 1) {
        rte_pktmbuf_free(pkt);
        rte_exit(EXIT_FAILURE, "Failed to send packet\n");
    }

    printf("Packet sent!\n");

    return 0;
}

请注意，以上代码仅用于演示dpdk的使用方法，并且可能需要根据实际情况进行修改。