Initial entry of ISDN4BSD into the FreeBSD tree.

ISDN4BSD is the work of our brand-new comitter: Hellmuth Michaelis,
who has done a tremendous amount of work to bring us this far.

There are still some outstanding issues and files to bring into
the tree, and for now it will be needed to pick up all the extra
docs from the isdn4bsd release.

It is probably also a very good idea to subscribe to the isdn@freebsd.org
mailing list before you try this out.

These files correspond to release "beta Version 0.70.00 / December
1998" from Hellmuth.

1 files changed, 69 insertions, 0 deletions

diff --git a/sys/i4b/layer4/i4b_l4.h b/sys/i4b/layer4/i4b_l4.h
new file mode 100644
index 0000000..e4ed863f
--- /dev/null
+++ b/sys/i4b/layer4/i4b_l4.h
@@ -0,0 +1,69 @@
+/*
+ * Copyright (c) 1997, 1998 Hellmuth Michaelis. 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.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE AUTHOR 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 AUTHOR 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.
+ *
+ *---------------------------------------------------------------------------
+ *
+ *	i4b_l4.h - kernel interface to userland header file
+ *	---------------------------------------------------
+ *
+ *	$Id: i4b_l4.h,v 1.13 1998/12/05 18:05:50 hm Exp $ 
+ *
+ *      last edit-date: [Sat Dec  5 18:35:34 1998]
+ *
+ *---------------------------------------------------------------------------*/
+
+#ifndef _I4B_L4_H_
+#define _I4B_L4_H_
+
+extern void i4bputqueue ( struct mbuf *m );
+extern void i4bputqueue_hipri(struct mbuf *m);
+extern void i4b_l4_accounting(int, int, int, int, int, int, int, int, int);
+extern void i4b_l4_alert_ind ( call_desc_t *cd );
+extern void i4b_l4_charging_ind( call_desc_t *cd );
+extern void i4b_l4_connect_active_ind ( call_desc_t *cd );
+extern void i4b_l4_connect_ind ( call_desc_t *cd );
+extern void i4b_l4_daemon_attached(void);
+extern void i4b_l4_daemon_detached(void);
+extern void i4b_l4_dialout( int driver, int driver_unit );
+extern void i4b_l4_disconnect_ind ( call_desc_t *cd );
+extern void i4b_l4_drvrdisc (int driver, int driver_unit );
+extern void i4b_l4_negcomplete( call_desc_t *cd );
+extern void i4b_l4_ifstate_changed( call_desc_t *cd, int new_state );
+extern void i4b_l4_idle_timeout_ind( call_desc_t *cd );
+extern void i4b_l4_info_ind ( call_desc_t *cd );
+extern void i4b_l4_l12stat(int controller, int layer, int state);
+extern void i4b_l4_pdeact(int controller, int numactive);
+extern void i4b_l4_teiasg(int controller, int tei);
+extern void i4b_l4_status_ind ( call_desc_t *cd );
+extern void i4b_l4_proceeding_ind ( call_desc_t *cd );
+extern void i4b_idle_check(call_desc_t *cdp);
+extern call_desc_t * cd_by_cdid ( unsigned int cdid );
+extern call_desc_t * cd_by_unitcr ( int unit, int cr, int crf );
+extern void freecd_by_cd ( call_desc_t *cd );
+extern unsigned char get_rand_cr ( int unit );
+extern call_desc_t * reserve_cd ( void );
+extern void T400_start ( call_desc_t *cd );
+extern void T400_stop ( call_desc_t *cd );
+
+#endif /* _I4B_L4_H_ */