patch-2.1.27 linux/drivers/isdn/sc/card.h

• Lines: 111
• Date: Tue Feb 25 17:12:50 1997
• Orig file: v2.1.26/linux/drivers/isdn/sc/card.h
• Orig date: Wed Dec 31 16:00:00 1969

diff -u --recursive --new-file v2.1.26/linux/drivers/isdn/sc/card.h linux/drivers/isdn/sc/card.h
@@ -0,0 +1,110 @@
+/*
+ *  $Id: card.h,v 1.1 1996/11/07 13:07:40 fritz Exp $
+ *  Copyright (C) 1996  SpellCaster Telecommunications Inc.
+ *
+ *  card.h - Driver parameters for SpellCaster ISA ISDN adapters
+ *
+ *  This program is free software; you can redistribute it and/or modify
+ *  it under the terms of the GNU General Public License as published by
+ *  the Free Software Foundation; either version 2 of the License, or
+ *  (at your option) any later version.
+ *
+ *  This program is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *  GNU General Public License for more details.
+ *
+ *  You should have received a copy of the GNU General Public License
+ *  along with this program; if not, write to the Free Software
+ *  Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+ *
+ *  For more information, please contact gpl-info@spellcast.com or write:
+ *
+ *     SpellCaster Telecommunications Inc.
+ *     5621 Finch Avenue East, Unit #3
+ *     Scarborough, Ontario  Canada
+ *     M1B 2T9
+ *     +1 (416) 297-8565
+ *     +1 (416) 297-6433 Facsimile
+ */
+
+#ifndef CARD_H
+#define CARD_H
+
+/*
+ * We need these if they're not already included
+ */
+#include <linux/timer.h>
+#include <linux/isdnif.h>
+#include "message.h"
+
+/*
+ * Amount of time to wait for a reset to complete
+ */
+#define CHECKRESET_TIME		milliseconds(4000)
+
+/*
+ * Amount of time between line status checks
+ */
+#define CHECKSTAT_TIME		milliseconds(8000)
+
+/*
+ * The maximum amount of time to wait for a message response
+ * to arrive. Use exclusively by send_and_receive
+ */
+#define SAR_TIMEOUT		milliseconds(10000)
+
+/*
+ * Macro to determine is a card id is valid
+ */
+#define IS_VALID_CARD(x)	((x >= 0) && (x <= cinst))
+
+/*
+ * Per channel status and configuration
+ */
+typedef struct {
+	int l2_proto;
+	int l3_proto;
+	char dn[50];
+	unsigned long first_sendbuf;	/* Offset of first send buffer */
+	unsigned int num_sendbufs;	/* Number of send buffers */
+	unsigned int free_sendbufs;	/* Number of free sendbufs */
+	unsigned int next_sendbuf;	/* Next sequential buffer */
+	char eazlist[50];		/* Set with SETEAZ */
+	char sillist[50];		/* Set with SETSIL */
+	int eazclear;			/* Don't accept calls if TRUE */
+} bchan;
+
+/*
+ * Everything you want to know about the adapter ...
+ */
+typedef struct {
+	int model;
+	int driverId;			/* LL Id */
+	char devicename[20];		/* The device name */
+	isdn_if *card;			/* ISDN4Linux structure */
+	bchan *channel;			/* status of the B channels */
+	char nChannels;			/* Number of channels */
+	unsigned int interrupt;		/* Interrupt number */
+	int iobase;			/* I/O Base address */
+	int ioport[MAX_IO_REGS];	/* Index to I/O ports */
+	int shmem_pgport;		/* port for the exp mem page reg. */
+	int shmem_magic;		/* adapter magic number */
+	unsigned int rambase;		/* Shared RAM base address */
+	unsigned int ramsize;		/* Size of shared memory */
+	RspMessage async_msg;		/* Async response message */
+	int want_async_messages;	/* Snoop the Q ? */
+	unsigned char seq_no;		/* Next send seq. number */
+	struct timer_list reset_timer;	/* Check reset timer */
+	struct timer_list stat_timer;	/* Check startproc timer */
+	unsigned char nphystat;		/* Latest PhyStat info */
+	unsigned char phystat;		/* Last PhyStat info */
+	HWConfig_pl hwconfig;		/* Hardware config info */
+	char load_ver[11];		/* CommManage Version string */
+	char proc_ver[11];		/* CommEngine Version */
+	int StartOnReset;		/* Indicates startproc after reset */
+	int EngineUp;			/* Indicates CommEngine Up */
+	int trace_mode;			/* Indicate if tracing is on */
+} board;
+
+#endif /* CARD_H */