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, 219 insertions, 0 deletions

diff --git a/sys/i386/include/i4b_debug.h b/sys/i386/include/i4b_debug.h
new file mode 100644
index 0000000..33e6315
--- /dev/null
+++ b/sys/i386/include/i4b_debug.h
@@ -0,0 +1,219 @@
+/*
+ * 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_debug.h - i4b debug header file
+ *	-----------------------------------
+ *
+ *	$Id: i4b_debug.h,v 1.14 1998/12/05 18:05:57 hm Exp $ 
+ *
+ *      last edit-date: [Sat Dec  5 18:36:47 1998]
+ *
+ *---------------------------------------------------------------------------*/
+
+#define DO_I4B_DEBUG	/* enable debugging code inclusion */
+
+#undef DO_I4B_MAXDEBUG	/* enable ALL debug messages by default	*/
+
+#ifdef DO_I4B_DEBUG
+
+extern unsigned int i4b_l1_debug;
+extern unsigned int i4b_l2_debug;
+extern unsigned int i4b_l3_debug;
+extern unsigned int i4b_l4_debug;
+
+#define DBGL1(bits, routine, what)			\
+	if(bits & i4b_l1_debug)				\
+	{						\
+		printf("i4b-L1-%s: ", routine);	\
+		printf what ;				\
+	}
+
+#define DBGL2(bits, routine, what)			\
+	if(bits & i4b_l2_debug)				\
+	{						\
+		printf("i4b-L2-%s: ", routine);	\
+		printf what ;				\
+	}
+
+#define DBGL3(bits, routine, what)			\
+	if(bits & i4b_l3_debug)				\
+	{						\
+		printf("i4b-L3-%s: ", routine);	\
+		printf what ;				\
+	}
+
+#define DBGL4(bits, routine, what)			\
+	if(bits & i4b_l4_debug)				\
+	{						\
+		printf("i4b-L4-%s: ", routine);	\
+		printf what ;				\
+	}
+#else /* !DO_I4B_DEBUG */
+
+#define DBGL1(bits, routine, what);
+#define DBGL2(bits, routine, what);
+#define DBGL3(bits, routine, what);
+#define DBGL4(bits, routine, what);
+
+#endif /* DO_I4B_DEBUG */
+
+/* Layer 1 */
+
+#define L1_ERROR	0x0001		/* general error message*/
+#define L1_PRIM		0x0002		/* interlayer primitives*/
+#define L1_BCHAN	0x0004		/* B channel action	*/
+#define L1_H_ERR	0x0008		/* HSCX errors		*/
+#define L1_H_IRQ	0x0010		/* HSCX IRQ messages	*/
+#define L1_I_ERR	0x0020		/* ISAC errors		*/
+#define L1_I_MSG	0x0040		/* ISAC messages	*/
+#define L1_I_SETUP	0x0080		/* ISAC setup messages	*/
+#define L1_F_MSG	0x0100		/* FSM messages		*/
+#define L1_F_ERR	0x0200		/* FSM error messages	*/
+#define L1_T_MSG	0x0400		/* Timer messages	*/
+#define L1_T_ERR	0x0800		/* Timer error messages	*/
+#define L1_H_XFRERR	0x1000		/* HSCX data xfer error */
+#define L1_I_CICO	0x2000		/* ISAC command in/out	*/
+
+#define L1_DEBUG_MAX	0x3fef		/* all messages on except IRQ!	*/
+#define L1_DEBUG_ERR (L1_H_ERR | L1_I_ERR | L1_F_ERR | L1_T_ERR | L1_ERROR)
+
+#ifndef L1_DEBUG_DEFAULT
+#ifdef DO_I4B_MAXDEBUG
+#define L1_DEBUG_DEFAULT L1_DEBUG_MAX
+#else
+#define L1_DEBUG_DEFAULT L1_DEBUG_ERR
+#endif
+#endif
+
+/* Layer 2 */
+
+#define L2_ERROR	0x0001		/* general error message	*/
+#define L2_PRIM		0x0002		/* interlayer primitives	*/
+#define L2_U_MSG	0x0004		/* U frame messages		*/
+#define L2_U_ERR	0x0008		/* U frame error messages	*/
+#define L2_S_MSG	0x0010		/* S frame messages		*/
+#define L2_S_ERR	0x0020		/* S frame error messages	*/
+#define L2_I_MSG	0x0040		/* I frame messages		*/
+#define L2_I_ERR	0x0080		/* I frame error messages	*/
+#define L2_F_MSG	0x0100		/* FSM messages			*/
+#define L2_F_ERR	0x0200		/* FSM error messages		*/
+#define L2_T_MSG	0x0400		/* timer messages		*/
+#define L2_T_ERR	0x0800		/* timer error messages		*/
+#define L2_TEI_MSG	0x1000		/* TEI messages			*/
+#define L2_TEI_ERR	0x2000		/* TEI error messages		*/
+
+#define L2_DEBUG_MAX	0x3fff		/* all messages on		*/
+#define L2_DEBUG_ERR (L2_ERROR | L2_I_ERR | L2_F_ERR | L2_T_ERR | L2_S_ERR | L2_TEI_ERR | L2_U_ERR )
+
+#ifndef L2_DEBUG_DEFAULT
+#ifdef DO_I4B_MAXDEBUG
+#define L2_DEBUG_DEFAULT L2_DEBUG_MAX
+#else
+#define L2_DEBUG_DEFAULT L2_DEBUG_ERR
+#endif
+#endif
+
+/* Layer 3 */
+
+#define L3_ERR		0x0001		/* general error message	*/
+#define L3_MSG		0x0002		/* general message		*/
+#define L3_F_MSG	0x0004		/* FSM messages			*/
+#define L3_F_ERR	0x0008		/* FSM error messages		*/
+#define L3_T_MSG	0x0010		/* timer messages		*/
+#define L3_T_ERR	0x0020		/* timer error messages		*/
+#define L3_P_MSG	0x0040		/* protocol messages		*/
+#define L3_P_ERR	0x0080		/* protocol error messages	*/
+#define L3_A_MSG	0x0100		/* AOC messages			*/
+#define L3_A_ERR	0x0200		/* AOC error messages		*/
+#define L3_PRIM		0x0400		/* messages exchanged		*/
+
+#define L3_DEBUG_MAX	0x07ff		/* all messages on	*/
+#define L3_DEBUG_ERR	(L3_ERR | L3_F_ERR | L3_T_ERR | L3_P_ERR | L3_A_ERR)
+
+#ifndef L3_DEBUG_DEFAULT
+#ifdef DO_I4B_MAXDEBUG
+#define L3_DEBUG_DEFAULT L3_DEBUG_MAX
+#else
+#define L3_DEBUG_DEFAULT L3_DEBUG_ERR
+#endif
+#endif
+
+/* Layer 4 */
+
+#define L4_ERR		0x0001		/* general error message	*/
+#define L4_MSG		0x0002		/* general message		*/
+#define L4_TIMO		0x0004		/* b channel idle timeout msgs	*/
+#define L4_DIALST	0x0008		/* network driver dial states	*/
+#define L4_IPRDBG	0x0010		/* ipr driver debug messages	*/
+#define L4_RBCHDBG	0x0020		/* rbch driver debug messages	*/
+
+#define L4_DEBUG_MAX	0x003f		/* all messages on	*/
+#define L4_DEBUG_ERR	(L4_ERR)
+
+#ifndef L4_DEBUG_DEFAULT
+#ifdef DO_I4B_MAXDEBUG
+#define L4_DEBUG_DEFAULT L4_DEBUG_MAX
+#else
+#define L4_DEBUG_DEFAULT L4_DEBUG_ERR
+#endif
+#endif
+
+/*---------------------------------------------------------------------------*
+ * 	ioctl via /dev/i4bctl:
+ *	get/set current debug bits settings
+ *---------------------------------------------------------------------------*/
+
+typedef struct {
+	unsigned int	l1;
+	unsigned int	l2;
+	unsigned int	l3;
+	unsigned int	l4;	
+} ctl_debug_t;
+	
+#define	I4B_CTL_GET_DEBUG	_IOR('C', 0, ctl_debug_t)
+
+#define	I4B_CTL_SET_DEBUG	_IOW('C', 1, ctl_debug_t)
+
+/*---------------------------------------------------------------------------*
+ *	get hscx statistics
+ *---------------------------------------------------------------------------*/
+
+typedef struct {
+	int unit;	/* controller number */
+	int chan;	/* channel number */
+	int vfr;
+	int rdo;
+	int crc;
+	int rab;
+	int xdu;
+	int rfo;
+} hscxstat_t;
+	
+#define	I4B_CTL_GET_HSCXSTAT	_IOWR('C', 2, hscxstat_t)
+
+#define	I4B_CTL_CLR_HSCXSTAT	_IOW('C', 3, hscxstat_t)
+
+/* EOF */