FreeCalypso > hg > freecalypso-tools
annotate ffstools/tiaud/binstruct.h @ 407:19e5a3e2f9c0
fcup-settime: moved time() retrieval a little closer to the output
A fundamental problem with all simple time transfer tools is that there is
always some delay between the time retrieval on the source system and that
transmitted time being set on the destination, and the resulting time
on the destination system is off by that delay amount. This delay cannot
be fully eliminated when working in a simple environment like ours,
but we should make our best effort to minimize it. In the present case,
moving the atinterf_init() call before the time() retrieval should make
a teensy-tiny improvement.
author | Mychaela Falconia <falcon@freecalypso.org> |
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date | Sat, 11 Aug 2018 21:52:17 +0000 |
parents | 568e2a2b49c8 |
children | c458e33060bf |
rev | line source |
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163
568e2a2b49c8
tiaud-decomp utility written
Mychaela Falconia <falcon@freecalypso.org>
parents:
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1 /* |
568e2a2b49c8
tiaud-decomp utility written
Mychaela Falconia <falcon@freecalypso.org>
parents:
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2 * The binary structure of /aud/*.cfg audio mode config files |
568e2a2b49c8
tiaud-decomp utility written
Mychaela Falconia <falcon@freecalypso.org>
parents:
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3 * written and read by TI's TCS211 firmware is defined here. |
568e2a2b49c8
tiaud-decomp utility written
Mychaela Falconia <falcon@freecalypso.org>
parents:
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4 */ |
568e2a2b49c8
tiaud-decomp utility written
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
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5 |
568e2a2b49c8
tiaud-decomp utility written
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
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6 struct audio_cfg_bin { |
568e2a2b49c8
tiaud-decomp utility written
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
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7 uint8_t voice_path; |
568e2a2b49c8
tiaud-decomp utility written
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
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8 uint8_t pad1[3]; |
568e2a2b49c8
tiaud-decomp utility written
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
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9 uint8_t mic_mode; |
568e2a2b49c8
tiaud-decomp utility written
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
10 uint8_t pad2[3]; |
568e2a2b49c8
tiaud-decomp utility written
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
11 int8_t mic_bytes[4]; |
568e2a2b49c8
tiaud-decomp utility written
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
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12 uint16_t mic_fir[32]; |
568e2a2b49c8
tiaud-decomp utility written
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
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13 uint8_t speaker_mode; |
568e2a2b49c8
tiaud-decomp utility written
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
14 uint8_t pad3[3]; |
568e2a2b49c8
tiaud-decomp utility written
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
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15 int8_t speaker_bytes[4]; |
568e2a2b49c8
tiaud-decomp utility written
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
16 uint16_t speaker_fir[32]; |
568e2a2b49c8
tiaud-decomp utility written
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
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17 int8_t sidetone_gain; |
568e2a2b49c8
tiaud-decomp utility written
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
18 uint8_t pad4[3]; |
568e2a2b49c8
tiaud-decomp utility written
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
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19 uint16_t aec_words[6]; |
568e2a2b49c8
tiaud-decomp utility written
Mychaela Falconia <falcon@freecalypso.org>
parents:
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20 }; |
568e2a2b49c8
tiaud-decomp utility written
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
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21 |
568e2a2b49c8
tiaud-decomp utility written
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
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22 /* mic_mode byte */ |
568e2a2b49c8
tiaud-decomp utility written
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
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23 #define AUDIO_MICROPHONE_HANDHELD (0) |
568e2a2b49c8
tiaud-decomp utility written
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
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24 #define AUDIO_MICROPHONE_HANDFREE (1) |
568e2a2b49c8
tiaud-decomp utility written
Mychaela Falconia <falcon@freecalypso.org>
parents:
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changeset
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25 #define AUDIO_MICROPHONE_HEADSET (2) |
568e2a2b49c8
tiaud-decomp utility written
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
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26 |
568e2a2b49c8
tiaud-decomp utility written
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
27 /* speaker_mode byte */ |
568e2a2b49c8
tiaud-decomp utility written
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
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28 #define AUDIO_SPEAKER_HANDHELD (0) |
568e2a2b49c8
tiaud-decomp utility written
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
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29 #define AUDIO_SPEAKER_HANDFREE (1) |
568e2a2b49c8
tiaud-decomp utility written
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
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30 #define AUDIO_SPEAKER_HEADSET (2) |
568e2a2b49c8
tiaud-decomp utility written
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
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31 #define AUDIO_SPEAKER_BUZZER (3) |
568e2a2b49c8
tiaud-decomp utility written
Mychaela Falconia <falcon@freecalypso.org>
parents:
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32 #define AUDIO_SPEAKER_HANDHELD_HANDFREE (4) |