view src/gpf3/inc/tst_mux.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 c41a534f33c6
children
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/* 
+------------------------------------------------------------------------------
|  File:       tst_mux.h
+------------------------------------------------------------------------------
|  Copyright 2002 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 :  Prototypes for TST multiplexer access 
+----------------------------------------------------------------------------- 
*/ 

#ifndef TST_MUX_H
#define TST_MUX_H

/*==== INCLUDES =============================================================*/


/*==== CONSTS ===============================================================*/

/* channels for ETM */
#define MAX_TST_CHANNEL   2

#define MAX_TST_MUX_CMD_LEN  512

/*==== TYPES ================================================================*/

typedef struct
{
  U8 channel_id;
  void * rcv_data_ptr;
  int rcv_data_size;
  void (*rcv_callback)(void *,int);
  T_HANDLE drv_handle;
  void * send_data;
} T_TST_MUX_CHANNEL;

/*==== PROTOTYPES ===========================================================*/

int tst_mux_send     ( U8 id, void * buffer, int size );
int tst_mux_register ( U8 id, void (*callback)(void * buffer, int size));
int tst_mux_init     ( void );
void tst_mux_callback( U8 id, void * buffer, int size );


#endif /* !TST_MUX_H.H */