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Diffstat (limited to 'include/net/irda/irvtd_driver.h')
| -rw-r--r-- | include/net/irda/irvtd_driver.h | 122 |
1 files changed, 122 insertions, 0 deletions
diff --git a/include/net/irda/irvtd_driver.h b/include/net/irda/irvtd_driver.h new file mode 100644 index 000000000..4983b3d2c --- /dev/null +++ b/include/net/irda/irvtd_driver.h @@ -0,0 +1,122 @@ +/********************************************************************* + * + * Filename: irvtd_driver.h + * Version: 0.1 + * + * 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. + * + ********************************************************************/ + +#include <linux/tty.h> + +#include <net/irda/irlap.h> +#include <net/irda/irlmp.h> +#include <net/irda/irttp.h> + + +#define VSP_TYPE_NORMAL 1 +#define VSP_TYPE_CALLOUT 2 +#define IRCOMM_MAJOR 60; /* Zero means automatic allocation + 60,61,62,and 63 is reserved for experiment */ +#define IRVTD_MINOR 64 +#define IRVTD_CALLOUT_MINOR 32 + +#define IRVTD_TYPE_NORMAL 11 +#define IRVTD_TYPE_CALLOUT 12 + + +#define IRCOMM_HEADER 1 +#define IRCOMM_RESERVE LAP_HEADER+LMP_HEADER+TTP_HEADER+IRCOMM_HEADER + + + + + +/* + * Definitions for ircomm_cb_struct flags field + * this section is "stolen" from linux-kernel (drivers/char/serial.c) + */ +#define IRVTD_ASYNC_HUP_NOTIFY 0x0001 /* Notify getty on hangups and closes + on the callout port */ +/* #define IRVTD_ASYNC_FOURPORT 0x0002 */ +/* Set OU1, OUT2 per AST Fourport settings */ + +#define IRVTD_ASYNC_SAK 0x0004 /* Secure Attention Key (Orange book) */ + +#define IRVTD_ASYNC_SPLIT_TERMIOS 0x0008 /* Separate termios for dialin/callout */ + +#define IRVTD_ASYNC_SPD_MASK 0x0030 +#define IRVTD_ASYNC_SPD_HI 0x0010 /* Use 56000 instead of 38400 bps */ + +#define IRVTD_ASYNC_SPD_VHI 0x0020 /* Use 115200 instead of 38400 bps */ +#define IRVTD_ASYNC_SPD_CUST 0x0030 /* Use user-specified divisor */ + +#define IRVTD_ASYNC_SKIP_TEST 0x0040 /* Skip UART test during autoconfiguration */ +#define IRVTD_ASYNC_AUTO_IRQ 0x0080 /* Do automatic IRQ during autoconfiguration */ +#define IRVTD_ASYNC_SESSION_LOCKOUT 0x0100 /* Lock out cua opens based on session */ +#define IRVTD_ASYNC_PGRP_LOCKOUT 0x0200 /* Lock out cua opens based on pgrp */ +#define IRVTD_ASYNC_CALLOUT_NOHUP 0x0400 /* Don't do hangups for cua device */ + +#define IRVTD_ASYNC_FLAGS 0x0FFF /* Possible legal async flags */ +#define IRVTD_ASYNC_USR_MASK 0x0430 /* Legal flags that non-privileged + * users can set or reset */ + +/* Internal flags used only by kernel/chr_drv/serial.c */ +#define IRVTD_ASYNC_INITIALIZED 0x80000000 /* Serial port was initialized */ +#define IRVTD_ASYNC_CALLOUT_ACTIVE 0x40000000 /* Call out device is active */ +#define IRVTD_ASYNC_NORMAL_ACTIVE 0x20000000 /* Normal device is active */ +#define IRVTD_ASYNC_BOOT_AUTOCONF 0x10000000 /* Autoconfigure port on bootup */ +#define IRVTD_ASYNC_CLOSING 0x08000000 /* Serial port is closing */ +#define IRVTD_ASYNC_CTS_FLOW 0x04000000 /* Do CTS flow control */ +#define IRVTD_ASYNC_CHECK_CD 0x02000000 /* i.e., CLOCAL */ +#define IRVTD_ASYNC_SHARE_IRQ 0x01000000 /* for multifunction cards */ + + +#define IRVTD_ASYNC_CLOSING_WAIT_INF 0 +#define IRVTD_ASYNC_CLOSING_WAIT_NONE 65535 + +/**************************************/ + +#define DELTA_DTR 0x01 +#define DELTA_RTS 0x02 +#define MCR_DTR 0x04 +#define MCR_RTS 0x08 + +#define DELTA_CTS 0x01 +#define DELTA_DSR 0x02 +#define DELTA_RI 0x04 +#define DELTA_DCD 0x08 +#define MSR_CTS 0x10 +#define MSR_DSR 0x20 +#define MSR_RI 0x40 +#define MSR_DCD 0x80 + +#define LSR_OE 0x02 /* Overrun error indicator */ +#define LSR_PE 0x04 /* Parity error indicator */ +#define LSR_FE 0x08 /* Frame error indicator */ +#define LSR_BI 0x01 /* Break interrupt indicator */ + + + +/**************************************/ + + + + +int irvtd_register_ttydriver(void); +void irvtd_unregister_ttydriver(void); + +void irvtd_flush_chars(struct tty_struct *tty); + + + + |