8cc7236148
The Sound Blaster X-Fi driver supports Creative solutions based on 20K1 and 20K2 chipsets. Supported hardware : Creative Sound Blaster X-Fi Titanium Fatal1ty® Champion Series Creative Sound Blaster X-Fi Titanium Fatal1ty Professional Series Creative Sound Blaster X-Fi Titanium Professional Audio Creative Sound Blaster X-Fi Titanium Creative Sound Blaster X-Fi Elite Pro Creative Sound Blaster X-Fi Platinum Creative Sound Blaster X-Fi Fatal1ty Creative Sound Blaster X-Fi XtremeGamer Creative Sound Blaster X-Fi XtremeMusic Current release features: * ALSA PCM Playback * ALSA Record * ALSA Mixer Note: * External I/O modules detection not included. Signed-off-by: Wai Yew CHAY <wychay@ctl.creative.com> Singed-off-by: Ryan RICHARDS <ryan_richards@creativelabs.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
40 lines
1.1 KiB
C
40 lines
1.1 KiB
C
/**
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* Copyright (C) 2008, Creative Technology Ltd. All Rights Reserved.
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*
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* This source file is released under GPL v2 license (no other versions).
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* See the COPYING file included in the main directory of this source
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* distribution for the license terms and conditions.
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*
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* @File ctimap.h
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*
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* @Brief
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* This file contains the definition of generic input mapper operations
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* for input mapper management.
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*
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* @Author Liu Chun
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* @Date May 23 2008
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*
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*/
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#ifndef CTIMAP_H
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#define CTIMAP_H
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#include <linux/list.h>
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struct imapper {
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unsigned short slot; /* the id of the slot containing input data */
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unsigned short user; /* the id of the user resource consuming data */
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unsigned short addr; /* the input mapper ram id */
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unsigned short next; /* the next input mapper ram id */
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struct list_head list;
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};
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int input_mapper_add(struct list_head *mappers, struct imapper *entry,
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int (*map_op)(void *, struct imapper *), void *data);
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int input_mapper_delete(struct list_head *mappers, struct imapper *entry,
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int (*map_op)(void *, struct imapper *), void *data);
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void free_input_mapper_list(struct list_head *mappers);
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#endif /* CTIMAP_H */
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