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author | Amaury Pouly <pamaury@rockbox.org> | 2011-09-13 23:40:12 +0000 |
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committer | Amaury Pouly <pamaury@rockbox.org> | 2011-09-13 23:40:12 +0000 |
commit | e55394521b32ce22aa431826e51c61a4b33589d8 (patch) | |
tree | 04d1ee0a88ffabb300bd1c57324ff9cca52ef5bd /firmware/target/arm/imx233/pcm-imx233.c | |
parent | 696b9d146b69b36fc309233f62d43f4f57f26823 (diff) | |
download | rockbox-e55394521b32ce22aa431826e51c61a4b33589d8.tar.gz rockbox-e55394521b32ce22aa431826e51c61a4b33589d8.zip |
imx233/fuze+: implement various audio stubs and update source
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@30535 a1c6a512-1295-4272-9138-f99709370657
Diffstat (limited to 'firmware/target/arm/imx233/pcm-imx233.c')
-rw-r--r-- | firmware/target/arm/imx233/pcm-imx233.c | 114 |
1 files changed, 114 insertions, 0 deletions
diff --git a/firmware/target/arm/imx233/pcm-imx233.c b/firmware/target/arm/imx233/pcm-imx233.c new file mode 100644 index 0000000000..6dd678f506 --- /dev/null +++ b/firmware/target/arm/imx233/pcm-imx233.c | |||
@@ -0,0 +1,114 @@ | |||
1 | /*************************************************************************** | ||
2 | * __________ __ ___. | ||
3 | * Open \______ \ ____ ____ | | _\_ |__ _______ ___ | ||
4 | * Source | _// _ \_/ ___\| |/ /| __ \ / _ \ \/ / | ||
5 | * Jukebox | | ( <_> ) \___| < | \_\ ( <_> > < < | ||
6 | * Firmware |____|_ /\____/ \___ >__|_ \|___ /\____/__/\_ \ | ||
7 | * \/ \/ \/ \/ \/ | ||
8 | * $Id$ | ||
9 | * | ||
10 | * Copyright (C) 2011 by Amaury Pouly | ||
11 | * | ||
12 | * This program is free software; you can redistribute it and/or | ||
13 | * modify it under the terms of the GNU General Public License | ||
14 | * as published by the Free Software Foundation; either version 2 | ||
15 | * of the License, or (at your option) any later version. | ||
16 | * | ||
17 | * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY | ||
18 | * KIND, either express or implied. | ||
19 | * | ||
20 | ****************************************************************************/ | ||
21 | |||
22 | #include "config.h" | ||
23 | #include "audiohw.h" | ||
24 | #include "pcm.h" | ||
25 | #include "audioin-imx233.h" | ||
26 | #include "audioout-imx233.h" | ||
27 | |||
28 | void pcm_play_lock(void) | ||
29 | { | ||
30 | } | ||
31 | |||
32 | void pcm_play_unlock(void) | ||
33 | { | ||
34 | } | ||
35 | |||
36 | void pcm_play_dma_stop(void) | ||
37 | { | ||
38 | } | ||
39 | |||
40 | void pcm_play_dma_start(const void *addr, size_t size) | ||
41 | { | ||
42 | pcm_play_dma_stop(); | ||
43 | |||
44 | (void) addr; | ||
45 | (void) size; | ||
46 | } | ||
47 | |||
48 | void pcm_play_dma_pause(bool pause) | ||
49 | { | ||
50 | (void) pause; | ||
51 | } | ||
52 | |||
53 | void pcm_play_dma_init(void) | ||
54 | { | ||
55 | audiohw_preinit(); | ||
56 | } | ||
57 | |||
58 | void pcm_play_dma_postinit(void) | ||
59 | { | ||
60 | audiohw_postinit(); | ||
61 | } | ||
62 | |||
63 | void pcm_dma_apply_settings(void) | ||
64 | { | ||
65 | return; | ||
66 | } | ||
67 | |||
68 | size_t pcm_get_bytes_waiting(void) | ||
69 | { | ||
70 | return 0; | ||
71 | } | ||
72 | |||
73 | const void *pcm_play_dma_get_peak_buffer(int *count) | ||
74 | { | ||
75 | (void) count; | ||
76 | return NULL; | ||
77 | } | ||
78 | |||
79 | void pcm_rec_lock(void) | ||
80 | { | ||
81 | } | ||
82 | |||
83 | void pcm_rec_unlock(void) | ||
84 | { | ||
85 | } | ||
86 | |||
87 | void pcm_rec_dma_init(void) | ||
88 | { | ||
89 | } | ||
90 | |||
91 | void pcm_rec_dma_close(void) | ||
92 | { | ||
93 | } | ||
94 | |||
95 | void pcm_rec_dma_start(void *addr, size_t size) | ||
96 | { | ||
97 | (void) addr; | ||
98 | (void) size; | ||
99 | } | ||
100 | |||
101 | /* | ||
102 | void pcm_rec_dma_record_more(void *start, size_t size) | ||
103 | { | ||
104 | } | ||
105 | */ | ||
106 | |||
107 | void pcm_rec_dma_stop(void) | ||
108 | { | ||
109 | } | ||
110 | |||
111 | const void * pcm_rec_dma_get_peak_buffer(void) | ||
112 | { | ||
113 | return NULL; | ||
114 | } | ||