diff options
Diffstat (limited to 'target/linux/etrax-2.6/image/e100boot/src/libpcap-0.4/gencode.h')
-rw-r--r-- | target/linux/etrax-2.6/image/e100boot/src/libpcap-0.4/gencode.h | 179 |
1 files changed, 0 insertions, 179 deletions
diff --git a/target/linux/etrax-2.6/image/e100boot/src/libpcap-0.4/gencode.h b/target/linux/etrax-2.6/image/e100boot/src/libpcap-0.4/gencode.h deleted file mode 100644 index 44dd20fee7..0000000000 --- a/target/linux/etrax-2.6/image/e100boot/src/libpcap-0.4/gencode.h +++ /dev/null @@ -1,179 +0,0 @@ -/* - * Copyright (c) 1990, 1991, 1992, 1993, 1994, 1995, 1996 - * The Regents of the University of California. All rights reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that: (1) source code distributions - * retain the above copyright notice and this paragraph in its entirety, (2) - * distributions including binary code include the above copyright notice and - * this paragraph in its entirety in the documentation or other materials - * provided with the distribution, and (3) all advertising materials mentioning - * features or use of this software display the following acknowledgement: - * ``This product includes software developed by the University of California, - * Lawrence Berkeley Laboratory and its contributors.'' Neither the name of - * the University nor the names of its contributors may be used to endorse - * or promote products derived from this software without specific prior - * written permission. - * THIS SOFTWARE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. - * - * @(#) $Header: /usr/local/cvs/linux/tools/build/e100boot/libpcap-0.4/gencode.h,v 1.1 1999/08/26 10:05:22 johana Exp $ (LBL) - */ - -/*XXX*/ -#include "gnuc.h" - -/* Address qualifiers. */ - -#define Q_HOST 1 -#define Q_NET 2 -#define Q_PORT 3 -#define Q_GATEWAY 4 -#define Q_PROTO 5 - -/* Protocol qualifiers. */ - -#define Q_LINK 1 -#define Q_IP 2 -#define Q_ARP 3 -#define Q_RARP 4 -#define Q_TCP 5 -#define Q_UDP 6 -#define Q_ICMP 7 -#define Q_IGMP 8 -#define Q_IGRP 9 - - -#define Q_ATALK 10 -#define Q_DECNET 11 -#define Q_LAT 12 -#define Q_SCA 13 -#define Q_MOPRC 14 -#define Q_MOPDL 15 - -/* Directional qualifiers. */ - -#define Q_SRC 1 -#define Q_DST 2 -#define Q_OR 3 -#define Q_AND 4 - -#define Q_DEFAULT 0 -#define Q_UNDEF 255 - -struct stmt { - int code; - bpf_int32 k; -}; - -struct slist { - struct stmt s; - struct slist *next; -}; - -/* - * A bit vector to represent definition sets. We assume TOT_REGISTERS - * is smaller than 8*sizeof(atomset). - */ -typedef bpf_u_int32 atomset; -#define ATOMMASK(n) (1 << (n)) -#define ATOMELEM(d, n) (d & ATOMMASK(n)) - -/* - * An unbounded set. - */ -typedef bpf_u_int32 *uset; - -/* - * Total number of atomic entities, including accumulator (A) and index (X). - * We treat all these guys similarly during flow analysis. - */ -#define N_ATOMS (BPF_MEMWORDS+2) - -struct edge { - int id; - int code; - uset edom; - struct block *succ; - struct block *pred; - struct edge *next; /* link list of incoming edges for a node */ -}; - -struct block { - int id; - struct slist *stmts; /* side effect stmts */ - struct stmt s; /* branch stmt */ - int mark; - int longjt; /* jt branch requires long jump */ - int longjf; /* jf branch requires long jump */ - int level; - int offset; - int sense; - struct edge et; - struct edge ef; - struct block *head; - struct block *link; /* link field used by optimizer */ - uset dom; - uset closure; - struct edge *in_edges; - atomset def, kill; - atomset in_use; - atomset out_use; - int oval; - int val[N_ATOMS]; -}; - -struct arth { - struct block *b; /* protocol checks */ - struct slist *s; /* stmt list */ - int regno; /* virtual register number of result */ -}; - -struct qual { - unsigned char addr; - unsigned char proto; - unsigned char dir; - unsigned char pad; -}; - -struct arth *gen_loadi(int); -struct arth *gen_load(int, struct arth *, int); -struct arth *gen_loadlen(void); -struct arth *gen_neg(struct arth *); -struct arth *gen_arth(int, struct arth *, struct arth *); - -void gen_and(struct block *, struct block *); -void gen_or(struct block *, struct block *); -void gen_not(struct block *); - -struct block *gen_scode(const char *, struct qual); -struct block *gen_ecode(const u_char *, struct qual); -struct block *gen_mcode(const char *, const char *, int, struct qual); -struct block *gen_ncode(const char *, bpf_u_int32, struct qual); -struct block *gen_proto_abbrev(int); -struct block *gen_relation(int, struct arth *, struct arth *, int); -struct block *gen_less(int); -struct block *gen_greater(int); -struct block *gen_byteop(int, int, int); -struct block *gen_broadcast(int); -struct block *gen_multicast(int); -struct block *gen_inbound(int); - -void bpf_optimize(struct block **); -#if __STDC__ -__dead void bpf_error(const char *, ...) - __attribute__((volatile, format (printf, 1, 2))); -#endif - -void finish_parse(struct block *); -char *sdup(const char *); - -struct bpf_insn *icode_to_fcode(struct block *, int *); -int pcap_parse(void); -void lex_init(char *); -void sappend(struct slist *, struct slist *); - -/* XXX */ -#define JT(b) ((b)->et.succ) -#define JF(b) ((b)->ef.succ) |