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view src/cs/layer1/dyn_dwl_cfile/l1_dyn_dwl_init.c @ 273:5caa86ee2cfa

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enable L1_NEW_AEC in l1_confg.h (bold change) The AEC function implemented in DSP ROM 3606 on the Calypso silicon we work with is the one that corresponds to L1_NEW_AEC; the same holds for DSP 34 and even for DSP 33 with more recent patch versions. However, TI shipped their TCS211 reference fw with L1_NEW_AEC set to 0, thus driving AEC the old way if anyone tried to enable it, either via AT%Nxxxx or via the audio mode facility. As a result, the fw would try to control features which no longer exist in the DSP (long vs short echo and the old echo suppression level bits), while providing no way to tune the 8 new parameter words added to the DSP's NDB page. The only sensible solution is to bite the bullet and enable L1_NEW_AEC in L1 config, with fallout propagating into RiViera Audio Service T_AUDIO_AEC_CFG structure and into /aud/*.cfg binary file format. The latter fallout will be addressed in further code changes.
author Mychaela Falconia <falcon@freecalypso.org>
date Thu, 29 Jul 2021 18:32:40 +0000
parents 4e78acac3d88
children
line wrap: on
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/************* Revision Controle System Header *************
 *                  GSM Layer 1 software
 * L1_DYN_DWL_INIT.C
 *
 *        Filename l1_dyn_dwl_init.c
 *  Copyright 2004 (C) Texas Instruments
 *
 ************* Revision Controle System Header *************/
#include "nucleus.h"
#include "l1_confg.h"
#include "sys_types.h"
#include "l1_types.h"
#include "l1audio_const.h"
#include "l1audio_cust.h"
#include "l1audio_defty.h"
#include "l1_const.h"
#include "l1tm_defty.h"

#if (L1_GTT == 1)
  #include "l1gtt_const.h"
  #include "l1gtt_defty.h"
#endif
#if (L1_DYN_DSP_DWNLD == 1)
 #include "l1_dyn_dwl_const.h"
 #include "l1_dyn_dwl_defty.h"
 #include "l1_dyn_dwl_proto.h"
#endif

#if (L1_MP3 == 1)
  #include "l1mp3_defty.h"
#endif //L1_MP3
#if (L1_MIDI == 1)
  #include "l1midi_defty.h"
#endif
#if (L1_AAC == 1)
  #include "l1aac_defty.h"
#endif //L1_AAC

#include "l1_defty.h"
#include "cust_os.h"
/* #include "nu_main.h" */
#include "l1audio_signa.h"
#include "l1_varex.h"
#include "l1_macro.h"
#include "l1_trace.h"

#if (L1_DYN_DSP_DWNLD == 1)
extern T_DYN_DWNLD_MCU_DSP *dyn_dwl_ndb;

/* reconstructing from disassembly of TCS211 binary object */

/* patch ID mapping:
   0 = GPRS
   1 = AMR_SCH
   2 = TTY
   3 = AMR_MMS
   4 = E2
*/

const BOOL  primitives_to_patch_matrix[NUM_OF_DYN_DWNLD_PRIMITIVES][MAX_NUM_OF_PATCH_IDS] = {

/* L1C_STOP_DEDICATED_DONE			*/	{1, 0, 0, 0, 0},
/* MMI_GTT_START_REQ (?)			*/	{0, 0, 1, 0, 0},
/* MPHC_IMMED_ASSIGN_REQ			*/	{0, 1, 0, 0, 0},
/* MMI_MELODY0_E2_START_REQ			*/	{0, 0, 0, 0, 1},
/* MMI_MELODY1_E2_START_REQ			*/	{0, 0, 0, 0, 1},
/* L1_BACK_MELODY_E2_UNLOAD_INSTRUMENT_CON	*/	{0, 0, 0, 1, 0}

};
  
const BOOL incompatibility_matrix[MAX_NUM_OF_PATCH_IDS][MAX_NUM_OF_PATCH_IDS] ={
	{0, 1, 1, 0, 0},
	{1, 0, 0, 0, 0},
	{0, 0, 0, 1, 1},
	{0, 0, 1, 0, 1},
	{0, 0, 1, 1, 0},
};

const BOOL semaphore_matrix[MAX_NUM_OF_PATCH_IDS][MAX_NUM_OF_SEMAPHORES] = {
	{0, 0, 0, 0, 0, 1},
	{1, 0, 0, 0, 0, 1},
	{0, 1, 0, 0, 0, 1},
	{0, 0, 0, 1, 1, 1},
	{0, 0, 1, 0, 0, 1},
};

UWORD32 dyn_dwnld_address_vect[MAX_NUM_OF_PATCH_IDS];
UWORD16 dyn_dwnld_crc_vect[MAX_NUM_OF_PATCH_IDS];
UWORD16 size_vect[MAX_NUM_OF_PATCH_IDS];

UWORD8 const *dyn_dwnld_copy_MCU_vect[MAX_NUM_OF_PATCH_IDS];

extern const UWORD8 amr_mms_patch_array[];
extern const UWORD8 amr_sch_patch_array[];
extern const UWORD8 e2_patch_array[];
extern const UWORD8 gprs_patch_array[];
extern const UWORD8 speech_acoustic_patch_array[];
extern const UWORD8 tty_patch_array[];

/*-------------------------------------------------------*/
/* l1_dyn_dwnld_initialize_var()                         */
/*-------------------------------------------------------*/
/* Parameters : none                                     */
/* Return     : nothing                                  */
/* Functionality : Initialize Dynamic Download variables */
/*                                                       */
/*-------------------------------------------------------*/

void l1_dyn_dwnld_initialize_var()
{
  UWORD16 i;

  /* Init Dynamic Download NDB */
  dyn_dwl_ndb=(T_DYN_DWNLD_MCU_DSP *)API_address_dsp2mcu(C_DYN_DWNLD_API_BASE_ADDRESS);
#if (CODE_VERSION == SIMULATION)
  {
    extern T_DYN_DWNLD_MCU_DSP dyn_dwl_ndb_sim;
    dyn_dwl_ndb=&dyn_dwl_ndb_sim;
  }
#endif // CODE_VERSION == SIMULATION

  /* Init Dynamic Download DSP background */
  l1s_dsp_com.dsp_ndb_ptr->a_background_tasks[C_BGD_DSP_DYN_DWNLD] = (API)((C_BGD_DSP_DYN_DWNLD<<11) | 0);
  l1s_dsp_com.dsp_ndb_ptr->d_background_enable&=(API)(~(1<<C_BGD_DSP_DYN_DWNLD));

  if(l1s_dsp_com.dsp_ndb_ptr->d_max_background<(C_BGD_DSP_DYN_DWNLD+1))
    l1s_dsp_com.dsp_ndb_ptr->d_max_background=(API)(C_BGD_DSP_DYN_DWNLD+1);

  dyn_dwnld_copy_MCU_vect[0] = gprs_patch_array;
  l1_set_dyn_dwnld_install_vect(size_vect,dyn_dwnld_address_vect,dyn_dwnld_crc_vect, gprs_patch_array, 0);

  dyn_dwnld_copy_MCU_vect[1] = amr_sch_patch_array;
  l1_set_dyn_dwnld_install_vect(size_vect,dyn_dwnld_address_vect,dyn_dwnld_crc_vect, amr_sch_patch_array, 1);

  #if (L1_GTT == 1)
    dyn_dwnld_copy_MCU_vect[2] = tty_patch_array;
    l1_set_dyn_dwnld_install_vect(size_vect,dyn_dwnld_address_vect,dyn_dwnld_crc_vect, tty_patch_array, 2);
  #endif

  #if (MELODY_E2 == 1)
    dyn_dwnld_copy_MCU_vect[3] = amr_mms_patch_array;
    l1_set_dyn_dwnld_install_vect(size_vect,dyn_dwnld_address_vect,dyn_dwnld_crc_vect, amr_mms_patch_array, 3);
    dyn_dwnld_copy_MCU_vect[4] = e2_patch_array;
    l1_set_dyn_dwnld_install_vect(size_vect,dyn_dwnld_address_vect,dyn_dwnld_crc_vect, e2_patch_array, 4);
  #endif

  /*---------- Set L1A globals at phone init ----------------------------*/
  l1a.dyn_dwnld.melody0_E2_flag_activated = FALSE;
  l1a.dyn_dwnld.melody1_E2_flag_activated = FALSE;
  l1a.dyn_dwnld.dedicated_stop_flag       = FALSE;

  l1a.dyn_dwnld.num_patches_installed     = 2;
  l1a.dyn_dwnld.state                     = 0;
  l1a.dyn_dwnld.dsp_trace_level_copy      = 0;

  l1a.dyn_dwnld.patch_id[0] = GPRS_PATCH;
  l1a.dyn_dwnld.patch_id[1] = AMR_MMS_PATCH;

  for (i=l1a.dyn_dwnld.num_patches_installed;i<MAX_NUM_OF_PATCH_IDS;i++)
  {  
    l1a.dyn_dwnld.patch_id[i]      = 0xFFFF; //omaps00090550 ;
    l1a.dyn_dwnld.next_patch_id[i] = 0xFFFF; //omaps00090550 ;
  }
  for (i=0;i<MAX_NUM_OF_SEMAPHORES;i++)
     l1a.dyn_dwnld.semaphore_vect[i] = GREEN;

  l1a.dyn_dwnld.trace_flag_blocked = FALSE;

  l1a.dyn_dwnld.waiting_patch_fifo.num_of_elem = 0;
  for (i=0;i<MAX_NUM_OF_PATCH_IDS;i++)
    l1a.dyn_dwnld.waiting_patch_fifo.signal_code_vect[i] = 0;

  /**************************************************/

  // Compute number of current primitives defined via compilation switch
  l1a.dyn_dwnld.num_of_primitives = 2;
  #if (L1_GTT == 1)
    l1a.dyn_dwnld.num_of_primitives++;
  #endif // L1_GTT
  #if (MELODY_E2 == 1)
    // Two primitives for MELODY E2
    // FreeCalypso: apparently there are 3 in TCS211
    l1a.dyn_dwnld.num_of_primitives += 3;
  #endif // MELODY_E2


  /*---------------------------------------------------------------------*/

  /*---------- Set L1S globals at phone init ----------------------------*/
  
  l1s.dyn_dwnld_state=0;
  
  /*---------------------------------------------------------------------*/


  /* Set API ACCESS bit to 16 bits mode */
  /* Bit 5: 0 -> 32 bits mode           */
  /*        1 -> 16 bits mode           */

#if (CODE_VERSION != SIMULATION)
  (*(volatile UWORD16 *) 0xFFFFFB0E) |= 0x0020;
#endif // CODE_VERSION != SIMULATION
}

/*-------------------------------------------------------*/
/* l1_dyn_dwl_reset()                                    */
/*                                                       */
/*-------------------------------------------------------*/
/* Parameters : none                                     */
/* Return     : nothing                                  */
/* Functionality : Reset Dynamic Download variables      */
/*                                                       */
/*-------------------------------------------------------*/

void l1_dyn_dwnld_reset()
{
  UWORD8 indx_loop;

  /* Reset L1A-L1S commands */
  l1a_l1s_com.dyn_dwnld_task.start = FALSE;
  l1a_l1s_com.dyn_dwnld_task.stop  = FALSE;
 
  /* Reset L1A-API HISR commands */

  l1a_apihisr_com.dyn_dwnld.command.restart = FALSE;
  l1a_apihisr_com.dyn_dwnld.uninstall_parameters.num_of_elem = 0;

  for (indx_loop = 0 ; indx_loop < MAX_NUM_OF_PATCH_IDS ; indx_loop++  )
  {
    l1a_apihisr_com.dyn_dwnld.uninstall_parameters.address[indx_loop]
	= 0;
    l1a_apihisr_com.dyn_dwnld.copy_parameters.start_MCU_copy_address[indx_loop]
	= 0;
    l1a_apihisr_com.dyn_dwnld.copy_parameters.address_to_install[indx_loop]
	= 0; 
    l1a_apihisr_com.dyn_dwnld.copy_parameters.size_array[indx_loop]
	= 0;
  }

  l1a_apihisr_com.dyn_dwnld.copy_parameters.size_of_dwnld_area  = 0;
  l1a_apihisr_com.dyn_dwnld.copy_parameters.start_of_dwnld_area = 0;
  l1a_apihisr_com.dyn_dwnld.copy_parameters.num_of_elem         = 0;

  /* Reset global API HISR variable */
  l1_apihisr.dyn_dwnld.state                  = 0;
  l1_apihisr.dyn_dwnld.running                = FALSE;
  l1_apihisr.dyn_dwnld.uninstall_counter      = 0;
  l1_apihisr.dyn_dwnld.patch_ids_counter      = 0;
  l1_apihisr.dyn_dwnld.running_source_pointer = 0;
  l1_apihisr.dyn_dwnld.tmp_patch_size = 0;
  
  /* Reset L1A global FIFO for handling the DELAY (when two or more primitives fall within a dynamic download time frame)*/
  l1a.dyn_dwnld.waiting_patch_fifo.num_of_elem = 0;
  for (indx_loop=0;indx_loop<MAX_NUM_OF_PATCH_IDS;indx_loop++)
  {  
    l1a.dyn_dwnld.waiting_patch_fifo.signal_code_vect[indx_loop] = 0;
    l1a.dyn_dwnld.next_patch_id[indx_loop] = 0xFFFF; //omaps00090550 ;
  }
}

/*---------------------------------------------------------------------*/
/* l1_dyn_dwnld_reset_api()                                            */
/*---------------------------------------------------------------------*/
/* Parameters  : none                                                  */
/* Return         : nothing                                            */
/* Functionality : Reset Dynamic Download API variables                */
/*                                                                     */
/*---------------------------------------------------------------------*/
void l1_dyn_dwnld_reset_api()
{
  dyn_dwl_ndb->d_api_dwl_download_ctrl       = (API) 0;
  dyn_dwl_ndb->d_api_dwl_error_code          = (API) 0;
  dyn_dwl_ndb->d_api_dwl_function_address[0] = (API) 0;
  dyn_dwl_ndb->d_api_dwl_function_address[1] = (API) 0;
  dyn_dwl_ndb->d_api_dwl_crc                 = (API) 0;
  dyn_dwl_ndb->d_api_dwl_size                = (API) 0;
  dyn_dwl_ndb->d_api_dwl_write_pointer       = (API) 0;
}

#endif  // L1_DYN_DSP_DWNLD