FreeCalypso > hg > fc-magnetite
view src/g23m-aci/aci/db_int.h @ 598:717ed17d82c6
aci3 vocoder control revamped, AT@VSEL now works as it should
The vocoder control code (hl_audio_drv.c) that came with the TCS3 version
of ACI was totally broken in the Calypso config (VOCODER_FUNC_INTERFACE)
and worked in the standard analog voice environment only by luck.
This code has now been rewritten to work correctly with our Calypso
platform and TCS211 L1, and our new AT@VSEL mechanism (automatic enabling
and disabling of MCSI voice path as the modem enters and exits the voice
call state) now also works as designed.
author | Mychaela Falconia <falcon@freecalypso.org> |
---|---|
date | Wed, 27 Mar 2019 23:44:35 +0000 |
parents | 53929b40109c |
children |
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/* +----------------------------------------------------------------------------- | Project : PHB | Modul : DBM +----------------------------------------------------------------------------- | Copyright 2005 Texas Instruments Berlin, AG | All rights reserved. | | This file is confidential and a trade secret of Texas | Instruments Berlin, AG | The receipt of or possession of this file does not convey | any rights to reproduce or disclose its contents or to | manufacture, use, or sell anything it may describe, in | whole, or in part, without the specific written consent of | Texas Instruments Berlin, AG. +----------------------------------------------------------------------------- | Purpose : Internal declarations for DBM module +----------------------------------------------------------------------------- */ #ifndef DB_INT_H #define DB_INT_H #include "db.h" /* This macro allows us to close the file before returning from function */ #define FFS_OPEN_PROBLEM_PATCH /* If this macro is activated, we close earlier activated file before opening next file */ #define FFS_CLOSE_BEFORE_OPEN /* Mutually exclusive macros */ #ifdef FFS_CLOSE_BEFORE_OPEN #undef FFS_OPEN_PROBLEM_PATCH #endif #ifdef FFS_CLOSE_BEFORE_OPEN #define MAX_OPEN_READ_PER_DB 2 #define MAX_OPEN_WRITE_PER_DB 1 #endif #ifdef _SIMULATION_ #include "ffs_pc_api.h" #else #include "ffs/ffs.h" #endif #include "vsi.h" #include "aci_mem.h" #define RECORD_BITMAP_SIZE 32 /* Based on MAX_NUM_RECORDS RECORD_BITMAP_SIZE = MAX_NUM_RECORDS/8*/ #define MAX_LEN_DIRECTORY 16 /* Assumed to be max 16 characters */ /* DBM state */ typedef enum { DBM_NOT_INITIALISED = 0, DBM_INITIALISED } T_DBM_STATE; /* Database state */ typedef enum { CLOSED = 0, OPEN, IN_USE, UNUSED_ENTRY = 0xFF } T_DB_STATE; #ifdef FFS_CLOSE_BEFORE_OPEN typedef struct { UBYTE fld_ctr; T_FFS_FD filehandle; } FileHandleRecord; #endif /* Field record */ typedef struct { USHORT FieldID; /* Elementary file identifier */ T_DB_TYPE DBType; /* database type (UNMANAGED, FREELIST) */ USHORT RecordSize; /* Size of data in data base record */ UBYTE NumOfRecords; /* Number of records */ UBYTE UsedRecords; /* Number of used records */ UBYTE RecordBitMap [RECORD_BITMAP_SIZE]; /* Bitmap representing whether record is present or not */ BOOL Clean; /* File consistency */ UBYTE SortIndexList [MAX_NUM_OF_SORT_INDEXS]; /* Number of associated index files */ UBYTE* SortedLists [MAX_NUM_OF_SORT_INDEXS]; /* Sorted lists */ #ifndef FFS_CLOSE_BEFORE_OPEN T_FFS_FD FFSFileHandle; /* FFS File Handle for User file */ #endif UBYTE NextRecordNum; /* To take care of non-seqential write */ } T_DBM_FIELDRECORD; typedef struct { UBYTE DBDirectory[MAX_LEN_DIRECTORY]; /* Directory path */ UBYTE NumOfFiles; /* Maximum files in that database */ UBYTE UsedFiles; /* Number of used files */ BOOL Clean; /* Clean: Database is consistent */ BOOL Tracked; /* Tracked: History log to be maintained */ T_DB_STATE DBState; /* Database state */ T_FFS_FD FFSFileHandle; /* FFS File Handle for DD_<db_handle> */ #ifdef FFS_CLOSE_BEFORE_OPEN FileHandleRecord READ_OPEN_FIELDS [MAX_OPEN_READ_PER_DB]; /* fields opened for read only */ FileHandleRecord WRITE_OPEN_FIELDS [MAX_OPEN_WRITE_PER_DB]; /* fields opened for read/write both */ UBYTE old_read; /* remeber oldest open */ UBYTE old_write; /* remeber oldest read */ #endif T_DBM_FIELDRECORD* ptrFieldRecord; /* pointer to fields */ } T_DBM_MASTERRECORD; #endif