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authorSrikant Patnaik2015-01-11 12:28:04 +0530
committerSrikant Patnaik2015-01-11 12:28:04 +0530
commit871480933a1c28f8a9fed4c4d34d06c439a7a422 (patch)
tree8718f573808810c2a1e8cb8fb6ac469093ca2784 /ANDROID_3.4.5/sound/pci/ctxfi/ctsrc.h
parent9d40ac5867b9aefe0722bc1f110b965ff294d30d (diff)
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Moved, renamed, and deleted files
The original directory structure was scattered and unorganized. Changes are basically to make it look like kernel structure.
Diffstat (limited to 'ANDROID_3.4.5/sound/pci/ctxfi/ctsrc.h')
-rw-r--r--ANDROID_3.4.5/sound/pci/ctxfi/ctsrc.h149
1 files changed, 0 insertions, 149 deletions
diff --git a/ANDROID_3.4.5/sound/pci/ctxfi/ctsrc.h b/ANDROID_3.4.5/sound/pci/ctxfi/ctsrc.h
deleted file mode 100644
index 259366aa..00000000
--- a/ANDROID_3.4.5/sound/pci/ctxfi/ctsrc.h
+++ /dev/null
@@ -1,149 +0,0 @@
-/**
- * Copyright (C) 2008, Creative Technology Ltd. All Rights Reserved.
- *
- * This source file is released under GPL v2 license (no other versions).
- * See the COPYING file included in the main directory of this source
- * distribution for the license terms and conditions.
- *
- * @File ctsrc.h
- *
- * @Brief
- * This file contains the definition of the Sample Rate Convertor
- * resource management object.
- *
- * @Author Liu Chun
- * @Date May 13 2008
- *
- */
-
-#ifndef CTSRC_H
-#define CTSRC_H
-
-#include "ctresource.h"
-#include "ctimap.h"
-#include <linux/spinlock.h>
-#include <linux/list.h>
-
-#define SRC_STATE_OFF 0x0
-#define SRC_STATE_INIT 0x4
-#define SRC_STATE_RUN 0x5
-
-#define SRC_SF_U8 0x0
-#define SRC_SF_S16 0x1
-#define SRC_SF_S24 0x2
-#define SRC_SF_S32 0x3
-#define SRC_SF_F32 0x4
-
-/* Define the descriptor of a src resource */
-enum SRCMODE {
- MEMRD, /* Read data from host memory */
- MEMWR, /* Write data to host memory */
- ARCRW, /* Read from and write to audio ring channel */
- NUM_SRCMODES
-};
-
-struct src_rsc_ops;
-
-struct src {
- struct rsc rsc; /* Basic resource info */
- struct src *intlv; /* Pointer to next interleaved SRC in a series */
- struct src_rsc_ops *ops; /* SRC specific operations */
- /* Number of contiguous srcs for interleaved usage */
- unsigned char multi;
- unsigned char mode; /* Working mode of this SRC resource */
-};
-
-struct src_rsc_ops {
- int (*set_state)(struct src *src, unsigned int state);
- int (*set_bm)(struct src *src, unsigned int bm);
- int (*set_sf)(struct src *src, unsigned int sf);
- int (*set_pm)(struct src *src, unsigned int pm);
- int (*set_rom)(struct src *src, unsigned int rom);
- int (*set_vo)(struct src *src, unsigned int vo);
- int (*set_st)(struct src *src, unsigned int st);
- int (*set_bp)(struct src *src, unsigned int bp);
- int (*set_cisz)(struct src *src, unsigned int cisz);
- int (*set_ca)(struct src *src, unsigned int ca);
- int (*set_sa)(struct src *src, unsigned int sa);
- int (*set_la)(struct src *src, unsigned int la);
- int (*set_pitch)(struct src *src, unsigned int pitch);
- int (*set_clr_zbufs)(struct src *src);
- int (*commit_write)(struct src *src);
- int (*get_ca)(struct src *src);
- int (*init)(struct src *src);
- struct src* (*next_interleave)(struct src *src);
-};
-
-/* Define src resource request description info */
-struct src_desc {
- /* Number of contiguous master srcs for interleaved usage */
- unsigned char multi;
- unsigned char msr;
- unsigned char mode; /* Working mode of the requested srcs */
-};
-
-/* Define src manager object */
-struct src_mgr {
- struct rsc_mgr mgr; /* Basic resource manager info */
- spinlock_t mgr_lock;
-
- /* request src resource */
- int (*get_src)(struct src_mgr *mgr,
- const struct src_desc *desc, struct src **rsrc);
- /* return src resource */
- int (*put_src)(struct src_mgr *mgr, struct src *src);
- int (*src_enable_s)(struct src_mgr *mgr, struct src *src);
- int (*src_enable)(struct src_mgr *mgr, struct src *src);
- int (*src_disable)(struct src_mgr *mgr, struct src *src);
- int (*commit_write)(struct src_mgr *mgr);
-};
-
-/* Define the descriptor of a SRC Input Mapper resource */
-struct srcimp_mgr;
-struct srcimp_rsc_ops;
-
-struct srcimp {
- struct rsc rsc;
- unsigned char idx[8];
- struct imapper *imappers;
- unsigned int mapped; /* A bit-map indicating which conj rsc is mapped */
- struct srcimp_mgr *mgr;
- struct srcimp_rsc_ops *ops;
-};
-
-struct srcimp_rsc_ops {
- int (*map)(struct srcimp *srcimp, struct src *user, struct rsc *input);
- int (*unmap)(struct srcimp *srcimp);
-};
-
-/* Define SRCIMP resource request description info */
-struct srcimp_desc {
- unsigned int msr;
-};
-
-struct srcimp_mgr {
- struct rsc_mgr mgr; /* Basic resource manager info */
- spinlock_t mgr_lock;
- spinlock_t imap_lock;
- struct list_head imappers;
- struct imapper *init_imap;
- unsigned int init_imap_added;
-
- /* request srcimp resource */
- int (*get_srcimp)(struct srcimp_mgr *mgr,
- const struct srcimp_desc *desc,
- struct srcimp **rsrcimp);
- /* return srcimp resource */
- int (*put_srcimp)(struct srcimp_mgr *mgr, struct srcimp *srcimp);
- int (*imap_add)(struct srcimp_mgr *mgr, struct imapper *entry);
- int (*imap_delete)(struct srcimp_mgr *mgr, struct imapper *entry);
-};
-
-/* Constructor and destructor of SRC resource manager */
-int src_mgr_create(void *hw, struct src_mgr **rsrc_mgr);
-int src_mgr_destroy(struct src_mgr *src_mgr);
-/* Constructor and destructor of SRCIMP resource manager */
-int srcimp_mgr_create(void *hw, struct srcimp_mgr **rsrc_mgr);
-int srcimp_mgr_destroy(struct srcimp_mgr *srcimp_mgr);
-
-#endif /* CTSRC_H */