FreeCalypso > hg > fc-tourmaline

annotate src/cs/drivers/drv_app/lcc/lcc_api.h @ 275:79cfefc1e2b4

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audio mode load: gracefully handle mode files of wrong AEC version Unfortunately our change of enabling L1_NEW_AEC (which is necessary in order to bring our Calypso ARM fw into match with the underlying DSP reality) brings along a change in the audio mode file binary format and file size - all those new tunable AEC parameters do need to be stored somewhere, after all. But we already have existing mode files in the old format, and setting AEC config to garbage when loading old audio modes (which is what would happen without the present change) is not an appealing proposition. The solution implemented in the present change is as follows: the audio mode loading code checks the file size, and if it differs from the active version of T_AUDIO_MODE, the T_AUDIO_AEC_CFG structure is cleared - set to the default (disabled AEC) for the compiled type of AEC. We got lucky in that this varying T_AUDIO_AEC_CFG structure sits at the end of T_AUDIO_MODE!
author Mychaela Falconia <falcon@freecalypso.org>
date Fri, 30 Jul 2021 02:55:48 +0000
parents 4e78acac3d88
children
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4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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1 /******************************************************************************
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2 * Power Task (pwr)
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3 * Design and coding by Svend Kristian Lindholm, skl@ti.com
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4 *
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5 * PWR MMI Interface
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6 *
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7 * $Id: pwr_api.h 1.1 Wed, 20 Aug 2003 10:22:37 +0200 skl $
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8 *
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9 ******************************************************************************/
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10
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11 #ifndef __LCC_API_H__
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12 #define __LCC_API_H__
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14 #include "rv/rv_general.h"
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15
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16 #ifndef BASIC_TYPES
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17 #define BASIC_TYPES
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18 typedef signed char int8;
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19 typedef unsigned char uint8;
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20 typedef signed short int16;
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21 typedef unsigned short uint16;
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22 typedef signed int int32;
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23 typedef unsigned int uint32;
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24 #endif
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25
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27 // INFO Indication mail SENT to the MMI
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28 struct mmi_info_ind_s {
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29 T_RV_HDR header;
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30 int Vbat; // Battery Voltage
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31 int Tbat; // Battery Temperature
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32 int Cbat; // Battery Capacity
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33 int cause; // Reason for the charge fail
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34 };
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36 typedef struct mmi_info_ind_s T_PWR_MMI_INFO_IND_EVENT;
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37
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38 // Corresponds to /mmi/pwr/bsie.cfg
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39 typedef struct
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40 {
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41 uint16 repetition; // The repetition interval for sending MMI info events
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42 } T_PWR_MMI_CFG_BLOCK;
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43
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45 // Events send from the PWR module
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46 // See RIV461
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47 typedef enum PWR_MMI_MESSAGES {
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48 MMI_CHG_PLUG_IND = 1,
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49 MMI_CHG_UNPLUG_IND = 2,
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50 MMI_CHG_START_IND = 3,
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51 MMI_CHG_STOP_IND = 4,
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52 MMI_CHG_UNKNOWN_IND = 5,
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53 MMI_BAT_UNKNOWN_IND = 6,
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54 MMI_CHG_FAILED_IND = 7,
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55 MMI_BAT_SUPERVISION_INFO_IND = 10
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56 };
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57
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58 // Only one instance (e.g. the MMI) can register
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59 void pwr_register (T_RV_RETURN_PATH *return_path, void *ptr);
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60
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61 #endif
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62
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