patch-2.1.132 linux/include/net/irda/irvtd.h

• Lines: 105
• Date: Thu Dec 17 09:01:03 1998
• Orig file: v2.1.131/linux/include/net/irda/irvtd.h
• Orig date: Wed Dec 31 16:00:00 1969

diff -u --recursive --new-file v2.1.131/linux/include/net/irda/irvtd.h linux/include/net/irda/irvtd.h
@@ -0,0 +1,104 @@
+/*********************************************************************
+ *                
+ * Filename:      irvtd.h
+ * Version:       0.1
+ * Sources:       irlpt.h
+ * 
+ *     Copyright (c) 1998, Takahide Higuchi <thiguchi@pluto.dti.ne.jp>,
+ *     All Rights Reserved.
+ *     
+ *     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.
+ *
+ *     I, Takahide Higuchi, provide no warranty for any of this software.
+ *     This material is provided "AS-IS" and at no charge.
+ *
+ ********************************************************************/
+
+#ifndef IRCOMM_H
+#define IRCOMM_H
+
+#include <linux/types.h>
+#include <linux/ioctl.h>
+#include <linux/tqueue.h>
+
+#include <net/irda/irmod.h>
+#include <net/irda/qos.h>
+#include <net/irda/ircomm_common.h>
+
+
+#define IRVTD_MAGIC 0xff545943  /* random */
+#define COMM_MAX_TTY 1
+#define IRVTD_RX_QUEUE_HIGH 10
+#define IRVTD_RX_QUEUE_LOW  2
+
+
+/*
+ * Serial input interrupt line counters -- external structure
+ * Four lines can interrupt: CTS, DSR, RI, DCD
+ *
+ * this structure must be compatible with serial_icounter_struct defined in
+ * <linux/serial.h>.
+ */
+struct icounter_struct {
+        int cts, dsr, rng, dcd;
+        int reserved[16];
+};
+
+struct irvtd_cb {
+
+        int magic;          /* magic used to detect corruption of the struct */
+
+	/* if daddr is NULL, remote device have not been discovered yet */
+
+	int rx_disable;
+	struct sk_buff *txbuff;     /* buffer queue */
+	struct sk_buff_head rxbuff;     /* buffer queue */
+	struct ircomm_cb *comm;     /* ircomm instance */
+
+	/* 
+	 * These members are used for compatibility with usual serial device.
+	 * See linux/serial.h
+	 */
+
+	int baud_base;
+	int flags;
+	struct tty_struct *tty;
+
+	int line;
+	int count;                /* open count */
+	int blocked_open;
+	struct wait_queue       *open_wait;
+	struct wait_queue       *close_wait;
+	struct wait_queue       *delta_msr_wait;
+	struct wait_queue       *tx_wait;
+
+	struct tq_struct        rx_tqueue;
+
+	long pgrp;
+	long session;  
+	struct termios normal_termios;
+	struct termios callout_termios;
+	unsigned short  closing_wait;     /* time to wait before closing */
+	unsigned short  close_delay;
+	
+	int mcr;
+	int msr;
+	int cts_stoptx;
+	int ttp_stoptx;
+	int ttp_stoprx;
+	struct icounter_struct icount;
+	int read_status_mask;
+	int ignore_status_mask;
+};
+
+
+/* Debug function */
+
+/* #define CHECK_SKB(skb) check_skb((skb),  __LINE__,__FILE__) */
+
+
+
+#endif