Remove netatm from HEAD as it is not MPSAFE and relies on the now removed

NET_NEEDS_GIANT.  netatm has been disconnected from the build for ten
months in HEAD/RELENG_7.  Specifics:

- netatm include files
- netatm command line management tools
- libatm
- ATM parts in rescue and sysinstall
- sample configuration files and documents
- kernel support as a module or in NOTES
- netgraph wrapper nodes for netatm
- ctags data for netatm.
- netatm-specific device drivers.

MFC after:	3 weeks
Reviewed by:	bz
Discussed with:	bms, bz, harti

1 files changed, 0 insertions, 109 deletions

diff --git a/sys/netatm/atm_sigmgr.h b/sys/netatm/atm_sigmgr.h
deleted file mode 100644
index 8018929..0000000
--- a/sys/netatm/atm_sigmgr.h
+++ /dev/null
@@ -1,109 +0,0 @@
-/*-
- *
- * ===================================
- * HARP  |  Host ATM Research Platform
- * ===================================
- *
- *
- * This Host ATM Research Platform ("HARP") file (the "Software") is
- * made available by Network Computing Services, Inc. ("NetworkCS")
- * "AS IS".  NetworkCS does not provide maintenance, improvements or
- * support of any kind.
- *
- * NETWORKCS MAKES NO WARRANTIES OR REPRESENTATIONS, EXPRESS OR IMPLIED,
- * INCLUDING, BUT NOT LIMITED TO, IMPLIED WARRANTIES OF MERCHANTABILITY
- * AND FITNESS FOR A PARTICULAR PURPOSE, AS TO ANY ELEMENT OF THE
- * SOFTWARE OR ANY SUPPORT PROVIDED IN CONNECTION WITH THIS SOFTWARE.
- * In no event shall NetworkCS be responsible for any damages, including
- * but not limited to consequential damages, arising from or relating to
- * any use of the Software or related support.
- *
- * Copyright 1994-1998 Network Computing Services, Inc.
- *
- * Copies of this Software may be made, however, the above copyright
- * notice must be reproduced on all copies.
- *
- *	@(#) $FreeBSD$
- *
- */
-
-/*
- * Core ATM Services
- * -----------------
- *
- * ATM Signalling Manager definitions 
- *
- */
-
-#ifndef _NETATM_ATM_SIGMGR_H
-#define _NETATM_ATM_SIGMGR_H
-
-#ifdef _KERNEL
-/*
- * Structure common to all ATM Signalling Managers.  Each Signalling 
- * Manager must create one of these and use it to register itself 
- * with the system.
- */
-struct	sigmgr {
-	struct sigmgr	*sm_next;	/* Next registered sigmgr */
-	u_char		sm_proto;	/* Signalling protocol (see below) */
-	struct siginst	*sm_prinst;	/* List of protocol instances */
-/* Exported functions */
-	int		(*sm_attach)	/* Attach interface */
-				(struct sigmgr *, struct atm_pif *);
-	int		(*sm_detach)	/* Detach interface */
-				(struct atm_pif *);
-	int		(*sm_setup)	/* Connection setup */
-				(Atm_connvc *, int *);
-	int		(*sm_accept)	/* Call accepted */
-				(struct vccb *, int *);
-	int		(*sm_reject)	/* Call rejected */
-				(struct vccb *, int *);
-	int		(*sm_release)	/* Connection release */
-				(struct vccb *, int *);
-	int		(*sm_free)	/* Free connection resources */
-				(struct vccb *);
-	int		(*sm_ioctl)	/* Ioctl handler */
-				(int, caddr_t, caddr_t);
-};
-#endif	/* _KERNEL */
-
-/* 
- * ATM Signalling Protocols
- */
-#define	ATM_SIG_PVC	1		/* PVC-only */
-#define	ATM_SIG_SPANS	2		/* Fore Systems SPANS */
-#define	ATM_SIG_UNI30	3		/* ATM Forum UNI 3.0 */
-#define	ATM_SIG_UNI31	4		/* ATM Forum UNI 3.1 */
-#define	ATM_SIG_UNI40	5		/* ATM Forum UNI 4.0 */
-
-
-#ifdef _KERNEL
-/*
- * Signalling Protocol Instance control block header.  Common header for
- * every signalling protocol instance control block.
- */
-struct	siginst {
-	struct siginst	*si_next;	/* Next sigmgr protocol instance */
-	struct atm_pif	*si_pif;	/* Device interface */
-	Atm_addr	si_addr;	/* Interface ATM address */
-	Atm_addr	si_subaddr;	/* Interface ATM subaddress */
-	Queue_t		si_vccq;	/* VCCB queue */
-	u_short		si_state;	/* Protocol state (sigmgr specific) */
-
-/* Exported protocol services */
-	struct ip_serv	*si_ipserv;	/* IP/ATM services */
-};
-
-
-/*
- * Sigmgr function return codes
- */
-#define	CALL_PROCEEDING	1		/* Connection request is in progress */
-#define	CALL_FAILED	2		/* Connection request failed */
-#define	CALL_CONNECTED	3		/* Connection setup successful */
-#define	CALL_CLEARED	4		/* Connection has been terminated */
-
-#endif	/* _KERNEL */
-
-#endif	/* _NETATM_ATM_SIGMGR_H */