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92 lines
3.1 KiB
92 lines
3.1 KiB
/********************************************************************* |
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* |
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* Filename: ircomm_tty_attach.h |
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* Version: |
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* Description: |
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* Status: Experimental. |
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* Author: Dag Brattli <[email protected]> |
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* Created at: Wed Jun 9 15:55:18 1999 |
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* Modified at: Fri Dec 10 21:04:55 1999 |
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* Modified by: Dag Brattli <[email protected]> |
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* |
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* Copyright (c) 1999 Dag Brattli, All Rights Reserved. |
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* |
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* This program is free software; you can redistribute it and/or |
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* modify it under the terms of the GNU General Public License as |
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* published by the Free Software Foundation; either version 2 of |
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* the License, or (at your option) any later version. |
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* |
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* This program is distributed in the hope that it will be useful, |
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* but WITHOUT ANY WARRANTY; without even the implied warranty of |
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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* GNU General Public License for more details. |
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* |
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* You should have received a copy of the GNU General Public License |
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* along with this program; if not, see <http://www.gnu.org/licenses/>. |
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* |
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********************************************************************/ |
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#ifndef IRCOMM_TTY_ATTACH_H |
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#define IRCOMM_TTY_ATTACH_H |
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#include <net/irda/ircomm_tty.h> |
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typedef enum { |
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IRCOMM_TTY_IDLE, |
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IRCOMM_TTY_SEARCH, |
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IRCOMM_TTY_QUERY_PARAMETERS, |
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IRCOMM_TTY_QUERY_LSAP_SEL, |
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IRCOMM_TTY_SETUP, |
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IRCOMM_TTY_READY, |
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} IRCOMM_TTY_STATE; |
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/* IrCOMM TTY Events */ |
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typedef enum { |
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IRCOMM_TTY_ATTACH_CABLE, |
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IRCOMM_TTY_DETACH_CABLE, |
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IRCOMM_TTY_DATA_REQUEST, |
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IRCOMM_TTY_DATA_INDICATION, |
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IRCOMM_TTY_DISCOVERY_REQUEST, |
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IRCOMM_TTY_DISCOVERY_INDICATION, |
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IRCOMM_TTY_CONNECT_CONFIRM, |
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IRCOMM_TTY_CONNECT_INDICATION, |
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IRCOMM_TTY_DISCONNECT_REQUEST, |
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IRCOMM_TTY_DISCONNECT_INDICATION, |
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IRCOMM_TTY_WD_TIMER_EXPIRED, |
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IRCOMM_TTY_GOT_PARAMETERS, |
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IRCOMM_TTY_GOT_LSAPSEL, |
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} IRCOMM_TTY_EVENT; |
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/* Used for passing information through the state-machine */ |
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struct ircomm_tty_info { |
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__u32 saddr; /* Source device address */ |
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__u32 daddr; /* Destination device address */ |
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__u8 dlsap_sel; |
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}; |
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extern const char *const ircomm_state[]; |
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extern const char *const ircomm_tty_state[]; |
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int ircomm_tty_do_event(struct ircomm_tty_cb *self, IRCOMM_TTY_EVENT event, |
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struct sk_buff *skb, struct ircomm_tty_info *info); |
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int ircomm_tty_attach_cable(struct ircomm_tty_cb *self); |
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void ircomm_tty_detach_cable(struct ircomm_tty_cb *self); |
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void ircomm_tty_connect_confirm(void *instance, void *sap, |
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struct qos_info *qos, |
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__u32 max_sdu_size, |
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__u8 max_header_size, |
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struct sk_buff *skb); |
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void ircomm_tty_disconnect_indication(void *instance, void *sap, |
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LM_REASON reason, |
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struct sk_buff *skb); |
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void ircomm_tty_connect_indication(void *instance, void *sap, |
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struct qos_info *qos, |
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__u32 max_sdu_size, |
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__u8 max_header_size, |
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struct sk_buff *skb); |
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int ircomm_tty_send_initial_parameters(struct ircomm_tty_cb *self); |
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void ircomm_tty_link_established(struct ircomm_tty_cb *self); |
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#endif /* IRCOMM_TTY_ATTACH_H */
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