2 **********************************************************************
4 * Copyright 1999, 2000 Creative Labs, Inc.
6 **********************************************************************
8 * Date Author Summary of changes
9 * ---- ------ ------------------
10 * October 20, 1999 Bertrand Lee base code release
12 **********************************************************************
14 * This program is free software; you can redistribute it and/or
15 * modify it under the terms of the GNU General Public License as
16 * published by the Free Software Foundation; either version 2 of
17 * the License, or (at your option) any later version.
19 * This program is distributed in the hope that it will be useful,
20 * but WITHOUT ANY WARRANTY; without even the implied warranty of
21 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
22 * GNU General Public License for more details.
24 * You should have received a copy of the GNU General Public
25 * License along with this program; if not, write to the Free
26 * Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139,
29 **********************************************************************
35 #define FMODE_MIDI_SHIFT 3
36 #define FMODE_MIDI_READ (FMODE_READ << FMODE_MIDI_SHIFT)
37 #define FMODE_MIDI_WRITE (FMODE_WRITE << FMODE_MIDI_SHIFT)
39 #define MIDIIN_STATE_STARTED 0x00000001
40 #define MIDIIN_STATE_STOPPED 0x00000002
42 #define MIDIIN_BUFLEN 1024
44 struct emu10k1_mididevice
46 struct emu10k1_card *card;
48 wait_queue_head_t oWait;
49 wait_queue_head_t iWait;
50 s8 iBuf[MIDIIN_BUFLEN];
52 struct list_head mid_hdrs;