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/*
**********************************************************************
* cardmo.h
* Copyright 1999, 2000 Creative Labs, Inc.
*
**********************************************************************
*
* Date Author Summary of changes
* ---- ------ ------------------
* October 20, 1999 Bertrand Lee base code release
* November 2, 1999 Alan Cox cleaned up
*
**********************************************************************
*
* 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.
*
**********************************************************************
*/
#ifndef _CARDMO_H
#define _CARDMO_H
#include "icardmid.h"
#include <linux/interrupt.h>
#define CARDMIDIOUT_STATE_DEFAULT 0x00000000
#define CARDMIDIOUT_STATE_SUSPEND 0x00000001
struct emu10k1_mpuout
{
u32 status;
u32 state;
volatile int intr;
struct midi_queue *firstmidiq;
struct midi_queue *lastmidiq;
u8 laststatus;
struct tasklet_struct tasklet;
spinlock_t lock;
struct midi_openinfo openinfo;
};
int emu10k1_mpuout_open(struct emu10k1_card *, struct midi_openinfo *);
int emu10k1_mpuout_close(struct emu10k1_card *);
int emu10k1_mpuout_add_buffer(struct emu10k1_card *, struct midi_hdr *);
int emu10k1_mpuout_irqhandler(struct emu10k1_card *);
void emu10k1_mpuout_bh(unsigned long);
#endif /* _CARDMO_H */
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