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Diffstat (limited to 'c/src/exec/libnetworking/net/netisr.h')
| -rw-r--r-- | c/src/exec/libnetworking/net/netisr.h | 90 |
1 files changed, 0 insertions, 90 deletions
diff --git a/c/src/exec/libnetworking/net/netisr.h b/c/src/exec/libnetworking/net/netisr.h deleted file mode 100644 index 73269a4442..0000000000 --- a/c/src/exec/libnetworking/net/netisr.h +++ /dev/null @@ -1,90 +0,0 @@ -/* - * Copyright (c) 1980, 1986, 1989, 1993 - * 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 the following conditions - * are met: - * 1. Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in the - * documentation and/or other materials provided with the distribution. - * 3. All advertising materials mentioning features or use of this software - * must display the following acknowledgement: - * This product includes software developed by the University of - * California, Berkeley and its contributors. - * 4. 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 BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND - * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE - * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL - * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS - * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) - * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT - * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY - * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF - * SUCH DAMAGE. - * - * @(#)netisr.h 8.1 (Berkeley) 6/10/93 - * $Id$ - */ - -#ifndef _NET_NETISR_H_ -#define _NET_NETISR_H_ - -/* - * The networking code runs off software interrupts. - * - * You can switch into the network by doing splnet() and return by splx(). - * The software interrupt level for the network is higher than the software - * level for the clock (so you can enter the network in routines called - * at timeout time). - */ -#if defined(vax) || defined(tahoe) -#define setsoftnet() mtpr(SIRR, 12) -#endif - -/* - * Each ``pup-level-1'' input queue has a bit in a ``netisr'' status - * word which is used to de-multiplex a single software - * interrupt used for scheduling the network code to calls - * on the lowest level routine of each protocol. - */ -#define NETISR_RAW 0 /* same as AF_UNSPEC */ -#define NETISR_IP 2 /* same as AF_INET */ -#define NETISR_IMP 3 /* same as AF_IMPLINK */ -#define NETISR_NS 6 /* same as AF_NS */ -#define NETISR_ISO 7 /* same as AF_ISO */ -#define NETISR_CCITT 10 /* same as AF_CCITT */ -#define NETISR_ATALK 16 /* same as AF_APPLETALK */ -#define NETISR_ARP 18 /* same as AF_LINK */ -#define NETISR_IPX 23 /* same as AF_IPX */ -#define NETISR_ISDN 26 /* same as AF_E164 */ -#define NETISR_PPP 27 /* PPP soft interrupt */ - -#define schednetisr(anisr) rtems_bsdnet_schednetisr(anisr) - -#ifndef LOCORE -#ifdef KERNEL -extern volatile unsigned int netisr; /* scheduling bits for network */ - -typedef void netisr_t(void); - -struct netisrtab { - int nit_num; - netisr_t *nit_isr; -}; - -#define NETISR_SET(num, isr) - -int register_netisr __P((int, netisr_t *)); - -#endif -#endif - -#endif |