the etrax bootloader tools source was added on initial merge, it is now sitting on the acme site, source should not be in this folder

git-svn-id: svn://svn.openwrt.org/openwrt/trunk@7465 3c298f89-4303-0410-b956-a3cf2f4a3e73

1 files changed, 0 insertions, 227 deletions

diff --git a/target/linux/etrax-2.6/image/e100boot/src/libpcap-0.4/pcap-enet.c b/target/linux/etrax-2.6/image/e100boot/src/libpcap-0.4/pcap-enet.c
deleted file mode 100644
index 3f4189b494..0000000000
--- a/target/linux/etrax-2.6/image/e100boot/src/libpcap-0.4/pcap-enet.c
+++ /dev/null
@@ -1,227 +0,0 @@
-/*
- * Stanford Enetfilter subroutines for tcpdump
- *
- * Based on the MERIT NNstat etherifrt.c and the Ultrix pcap-pf.c
- * subroutines.
- *
- * Rayan Zachariassen, CA*Net
- */
-
-#include <sys/types.h>
-#include <sys/time.h>
-#include <sys/file.h>
-#include <sys/ioctl.h>
-#include <sys/socket.h>
-
-#include <net/if.h>
-#include <net/bpf.h>
-#include <net/enet.h>
-
-#include <netinet/in.h>
-#include <netinet/if_ether.h>
-
-#include <stdio.h>
-#include <errno.h>
-
-#include "interface.h"
-
-struct packet_header {
-#ifdef	IBMRTPC
-	struct LengthWords	length;
-	struct tap_header	tap;
-#endif	/* IBMRTPC */
-	u_char			packet[8]
-};
-
-extern int errno;
-
-#define BUFSPACE (4*1024)
-
-/* Forwards */
-static void efReadError(int, char *);
-
-void
-readloop(int cnt, int if_fd, struct bpf_program *fp, printfunc printit)
-{
-#ifdef	IBMRTPC
-	register struct packet_header *ph;
-	register u_char *bp;
-	register int inc;
-#else	/* !IBMRTPC */
-	static struct timeval tv = { 0 };
-#endif	/* IBMRTPC */
-	register int cc, caplen;
-	register struct bpf_insn *fcode = fp->bf_insns;
-	union {
-		struct packet_header hdr;
-		u_char	p[BUFSPACE];
-		u_short	s;
-	} buf;
-
-	while (1) {
-		if ((cc = read(if_fd, (char *)buf.p, sizeof(buf))) < 0)
-			efReadError(if_fd, "reader");
-
-#ifdef	IBMRTPC
-		/*
-		 * Loop through each packet.
-		 */
-		bp = buf.p;
-		while (cc > 0) {
-			ph = (struct packet_header *)bp;
-			caplen = ph->tap.th_wirelen > snaplen ? snaplen : ph->tap
-.th_wirelen ;
-			if (bpf_filter(fcode, (char *)ph->packet,
-						ph->tap.th_wirelen, caplen)) {
-				if (cnt >= 0 && --cnt < 0)
-					goto out;
-				(*printit)((char *)ph->packet,
-					(struct timeval *)ph->tap.th_timestamp,
-					ph->tap.th_wirelen, caplen);
-			}
-			inc = ph->length.PacketOffset;
-			cc -= inc;
-			bp += inc;
-		}
-#else	/* !IBMRTPC */
-		caplen = cc > snaplen ? snaplen : cc ;
-		if (bpf_filter(fcode, buf.hdr.packet, cc, caplen)) {
-			if (cnt >= 0 && --cnt < 0)
-				goto out;
-			(*printit)(buf.hdr.packet, &tv, cc, caplen);
-		}
-#endif	/* IBMRTPC */
-	}
- out:
-	wrapup(if_fd);
-}
-
-/* Call ONLY if read() has returned an error on packet filter */
-static void
-efReadError(int fid, char *msg)
-{
-	if (errno == EINVAL) {	/* read MAXINT bytes already! */
-		if (lseek(fid, 0, 0) < 0) {
-			perror("tcpdump: efReadError/lseek");
-			exit(-1);
-		}
-		else
-			return;
-	}
-	else {
-		(void) fprintf(stderr, "tcpdump: ");
-		perror(msg);
-		exit(-1);
-	}
-}
-
-void
-wrapup(int fd)
-{
-#ifdef	IBMRTPC
-	struct enstats es;
-
-	if (ioctl(fd, EIOSTATS, &es) == -1) {
-		perror("tcpdump: enet ioctl EIOSTATS error");
-		exit(-1);
-	}
-	
-	fprintf(stderr, "%d packets queued", es.enStat_Rcnt);
-	if (es.enStat_Rdrops > 0)
-		fprintf(stderr, ", %d dropped", es.enStat_Rdrops);
-	if (es.enStat_Reads > 0)
-		fprintf(stderr, ", %d tcpdump %s", es.enStat_Reads,
-				es.enStat_Reads > 1 ? "reads" : "read");
-	if (es.enStat_MaxRead > 1)
-		fprintf(stderr, ", %d packets in largest read", 
-			es.enStat_MaxRead);
-	putc('\n', stderr);
-#endif	/* IBMRTPC */
-	close(fd);
-}
-
-int
-initdevice(char *device, int pflag, int *linktype)
-{
-	struct eniocb ctl;
-	struct enfilter filter;
-	u_int maxwaiting;
-	int if_fd;
-
-#ifdef	IBMRTPC
-	GETENETDEVICE(0, O_RDONLY, &if_fd);
-#else	/* !IBMRTPC */
-	if_fd = open("/dev/enet", O_RDONLY, 0);
-#endif	/* IBMRTPC */
-
-	if (if_fd == -1) {
-		perror("tcpdump: enet open error");
-		error(
-"your system may not be properly configured; see \"man enet(4)\"");
-		exit(-1);
-	}
-
-	/*  Get operating parameters. */
-
-	if (ioctl(if_fd, EIOCGETP, (char *)&ctl) == -1) {
-		perror("tcpdump: enet ioctl EIOCGETP error");
-		exit(-1);
-	}
-
-	/*  Set operating parameters. */
-
-#ifdef	IBMRTPC
-	ctl.en_rtout = 1 * ctl.en_hz;
-	ctl.en_tr_etherhead = 1;
-	ctl.en_tap_network = 1;
-	ctl.en_multi_packet = 1;
-	ctl.en_maxlen = BUFSPACE;
-#else	/* !IBMRTPC */
-	ctl.en_rtout = 64;	/* randomly picked value for HZ */
-#endif	/* IBMRTPC */
-	if (ioctl(if_fd, EIOCSETP, &ctl) == -1) {
-		perror("tcpdump: enet ioctl EIOCSETP error");
-		exit(-1);
-	}
-
-	/*  Flush the receive queue, since we've changed
-	    the operating parameters and we otherwise might
-	    receive data without headers. */
-
-	if (ioctl(if_fd, EIOCFLUSH) == -1) {
-		perror("tcpdump: enet ioctl EIOCFLUSH error");
-		exit(-1);
-	}
-
-	/*  Set the receive queue depth to its maximum. */
-
-	maxwaiting = ctl.en_maxwaiting;
-	if (ioctl(if_fd, EIOCSETW, &maxwaiting) == -1) {
-		perror("tcpdump: enet ioctl EIOCSETW error");
-		exit(-1);
-	}
-
-#ifdef	IBMRTPC
-	/*  Clear statistics. */
-
-	if (ioctl(if_fd, EIOCLRSTAT, 0) == -1) {
-		perror("tcpdump: enet ioctl EIOCLRSTAT error");
-		exit(-1);
-	}
-#endif	/* IBMRTPC */
-
-	/*  Set the filter (accept all packets). */
-
-	filter.enf_Priority = 3;
-	filter.enf_FilterLen = 0;
-	if (ioctl(if_fd, EIOCSETF, &filter) == -1) {
-		perror("tcpdump: enet ioctl EIOCSETF error");
-		exit(-1);
-	}
-	/*
-	 * "enetfilter" supports only ethernets.
-	 */
-	*linktype = DLT_EN10MB;
-
-	return(if_fd);
-}