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author | Dave Chapman <dave@dchapman.com> | 2009-09-17 07:26:08 +0000 |
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committer | Dave Chapman <dave@dchapman.com> | 2009-09-17 07:26:08 +0000 |
commit | 8dae933293223e28648ec72ac818ab2a98ee2482 (patch) | |
tree | 78f056b1eb6ebc7db6fa3563faaad71032c02a72 /firmware/target/arm/s5l8700/ipodnano2g/audio-nano2g.c | |
parent | f10450e44e7efdd3f4d795a795486ced1326ce75 (diff) | |
download | rockbox-8dae933293223e28648ec72ac818ab2a98ee2482.tar.gz rockbox-8dae933293223e28648ec72ac818ab2a98ee2482.zip |
Add an app.lds and some stub functions for the Nano 2G - this isn't enough to make rockbox.bin compile, but it's a step towards it (more commits coming soon).
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@22714 a1c6a512-1295-4272-9138-f99709370657
Diffstat (limited to 'firmware/target/arm/s5l8700/ipodnano2g/audio-nano2g.c')
-rw-r--r-- | firmware/target/arm/s5l8700/ipodnano2g/audio-nano2g.c | 59 |
1 files changed, 59 insertions, 0 deletions
diff --git a/firmware/target/arm/s5l8700/ipodnano2g/audio-nano2g.c b/firmware/target/arm/s5l8700/ipodnano2g/audio-nano2g.c new file mode 100644 index 0000000000..fb37cf2378 --- /dev/null +++ b/firmware/target/arm/s5l8700/ipodnano2g/audio-nano2g.c | |||
@@ -0,0 +1,59 @@ | |||
1 | /*************************************************************************** | ||
2 | * __________ __ ___. | ||
3 | * Open \______ \ ____ ____ | | _\_ |__ _______ ___ | ||
4 | * Source | _// _ \_/ ___\| |/ /| __ \ / _ \ \/ / | ||
5 | * Jukebox | | ( <_> ) \___| < | \_\ ( <_> > < < | ||
6 | * Firmware |____|_ /\____/ \___ >__|_ \|___ /\____/__/\_ \ | ||
7 | * \/ \/ \/ \/ \/ | ||
8 | * $Id$ | ||
9 | * | ||
10 | * Copyright (C) 2006 by Michael Sevakis | ||
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 | #include "system.h" | ||
22 | #include "cpu.h" | ||
23 | #include "audio.h" | ||
24 | #include "sound.h" | ||
25 | |||
26 | void audio_set_output_source(int source) | ||
27 | { | ||
28 | if ((unsigned)source >= AUDIO_NUM_SOURCES) | ||
29 | source = AUDIO_SRC_PLAYBACK; | ||
30 | } /* audio_set_output_source */ | ||
31 | |||
32 | void audio_input_mux(int source, unsigned flags) | ||
33 | { | ||
34 | (void)flags; | ||
35 | /* Prevent pops from unneeded switching */ | ||
36 | static int last_source = AUDIO_SRC_PLAYBACK; | ||
37 | |||
38 | switch (source) | ||
39 | { | ||
40 | default: /* playback - no recording */ | ||
41 | source = AUDIO_SRC_PLAYBACK; | ||
42 | case AUDIO_SRC_PLAYBACK: | ||
43 | if (source != last_source) | ||
44 | { | ||
45 | audiohw_set_monitor(false); | ||
46 | audiohw_disable_recording(); | ||
47 | } | ||
48 | break; | ||
49 | case AUDIO_SRC_LINEIN: /* recording only */ | ||
50 | if (source != last_source) | ||
51 | { | ||
52 | audiohw_set_monitor(false); | ||
53 | audiohw_enable_recording(false); /* source line */ | ||
54 | } | ||
55 | break; | ||
56 | } /* end switch */ | ||
57 | |||
58 | last_source = source; | ||
59 | } /* audio_input_mux */ | ||