From 5cae55561e3a819dd4b9ec3d19c0620b8ded71fd Mon Sep 17 00:00:00 2001
From: Rose Thompson <ross1728@gmail.com>
Date: Wed, 24 Jul 2024 13:30:25 -0500
Subject: [PATCH] Removed unused file.

---
 fpga/rvvidaemon/send-copy.c | 133 ------------------------------------
 1 file changed, 133 deletions(-)
 delete mode 100644 fpga/rvvidaemon/send-copy.c

diff --git a/fpga/rvvidaemon/send-copy.c b/fpga/rvvidaemon/send-copy.c
deleted file mode 100644
index 5d7f85ee8..000000000
--- a/fpga/rvvidaemon/send-copy.c
+++ /dev/null
@@ -1,133 +0,0 @@
-
-/*
- *  This program is free software: you can redistribute it and/or modify
- *  it under the terms of the GNU General Public License as published by
- *  the Free Software Foundation, either version 3 of the License, or
- *  (at your option) any later version.
- */
-
-#include <arpa/inet.h>
-#include <linux/if_packet.h>
-#include <stdio.h>
-#include <string.h>
-#include <stdlib.h>
-#include <sys/ioctl.h>
-#include <sys/socket.h>
-#include <net/if.h>
-#include <netinet/ether.h>
-#include <unistd.h>
-
-#define DEST_MAC0	0x43
-#define DEST_MAC1	0x68
-#define DEST_MAC2	0x11
-#define DEST_MAC3	0x11
-#define DEST_MAC4	0x02
-#define DEST_MAC5	0x45
-
-#define SRC_MAC0	0x54
-#define SRC_MAC1	0x16
-#define SRC_MAC2	0x00
-#define SRC_MAC3	0x00
-#define SRC_MAC4	0x54
-#define SRC_MAC5	0x8F
-
-#define DEFAULT_IF	"eth0"
-#define BUF_SIZ		1024
-#define ETHER_TYPE	0x5c00  // The type defined in packetizer.sv
-
-int main(int argc, char *argv[])
-{
-	int sockfd;
-	struct ifreq if_idx;
-	struct ifreq if_mac;
-	int tx_len = 0;
-	char sendbuf[BUF_SIZ];
-	struct ether_header *eh = (struct ether_header *) sendbuf;
-	struct iphdr *iph = (struct iphdr *) (sendbuf + sizeof(struct ether_header));
-	struct sockaddr_ll socket_address;
-	char ifName[IFNAMSIZ];
-	
-	/* Get interface name */
-	if (argc > 1)
-		strcpy(ifName, argv[1]);
-	else
-		strcpy(ifName, DEFAULT_IF);
-
-	/* Open RAW socket to send on */
-	//if ((sockfd = socket(AF_PACKET, SOCK_RAW, IPPROTO_RAW)) == -1) {
-	if ((sockfd = socket(AF_PACKET, SOCK_RAW, htons(ETHER_TYPE))) == -1) {
-	    perror("socket");
-	}
-
-	/* Get the index of the interface to send on */
-	memset(&if_idx, 0, sizeof(struct ifreq));
-	strncpy(if_idx.ifr_name, ifName, IFNAMSIZ-1);
-	if (ioctl(sockfd, SIOCGIFINDEX, &if_idx) < 0)
-	    perror("SIOCGIFINDEX");
-	/* Get the MAC address of the interface to send on */
-	memset(&if_mac, 0, sizeof(struct ifreq));
-	strncpy(if_mac.ifr_name, ifName, IFNAMSIZ-1);
-	if (ioctl(sockfd, SIOCGIFHWADDR, &if_mac) < 0)
-	    perror("SIOCGIFHWADDR");
-
-	/* Construct the Ethernet header */
-	memset(sendbuf, 0, BUF_SIZ);
-	/* Ethernet header */
-	/* eh->ether_shost[0] = ((uint8_t *)&if_mac.ifr_hwaddr.sa_data)[0]; */
-	/* eh->ether_shost[1] = ((uint8_t *)&if_mac.ifr_hwaddr.sa_data)[1]; */
-	/* eh->ether_shost[2] = ((uint8_t *)&if_mac.ifr_hwaddr.sa_data)[2]; */
-	/* eh->ether_shost[3] = ((uint8_t *)&if_mac.ifr_hwaddr.sa_data)[3]; */
-	/* eh->ether_shost[4] = ((uint8_t *)&if_mac.ifr_hwaddr.sa_data)[4]; */
-	/* eh->ether_shost[5] = ((uint8_t *)&if_mac.ifr_hwaddr.sa_data)[5]; */
-	eh->ether_shost[0] = SRC_MAC0;
-	eh->ether_shost[1] = SRC_MAC1;
-	eh->ether_shost[2] = SRC_MAC2;
-	eh->ether_shost[3] = SRC_MAC3;
-	eh->ether_shost[4] = SRC_MAC4;
-	eh->ether_shost[5] = SRC_MAC5;
-	eh->ether_dhost[0] = DEST_MAC0;
-	eh->ether_dhost[1] = DEST_MAC1;
-	eh->ether_dhost[2] = DEST_MAC2;
-	eh->ether_dhost[3] = DEST_MAC3;
-	eh->ether_dhost[4] = DEST_MAC4;
-	eh->ether_dhost[5] = DEST_MAC5;
-	/* Ethertype field */
-	//eh->ether_type = htons(ETH_P_IP);
-	eh->ether_type = htons(ETHER_TYPE);
-	tx_len += sizeof(struct ether_header);
-
-	/* Packet data */
-	sendbuf[tx_len++] = 0xde;
-	sendbuf[tx_len++] = 0xad;
-	sendbuf[tx_len++] = 0xbe;
-	sendbuf[tx_len++] = 0xef;
-
-	/* Index of the network device */
-	socket_address.sll_ifindex = if_idx.ifr_ifindex;
-	/* Address length*/
-	socket_address.sll_halen = ETH_ALEN;
-	/* Destination MAC */
-	socket_address.sll_addr[0] = DEST_MAC0;
-	socket_address.sll_addr[1] = DEST_MAC1;
-	socket_address.sll_addr[2] = DEST_MAC2;
-	socket_address.sll_addr[3] = DEST_MAC3;
-	socket_address.sll_addr[4] = DEST_MAC4;
-	socket_address.sll_addr[5] = DEST_MAC5;
-
-	int i;
-	printf("buffer: ");
-	for(i=0;i<tx_len;i++){
-	  printf("%02hhx ", sendbuf[i]);
-	}
-	printf("\n");
-	printf("sockfd %x\n", sockfd);
-
-	/* Send packet */
-	if (sendto(sockfd, sendbuf, tx_len, 0, (struct sockaddr*)&socket_address, sizeof(struct sockaddr_ll)) < 0){
-	    printf("Send failed\n");
-	}else {
-	printf("send success!\n");
-	}
-	close(sockfd);
-	return 0;
-}