FreeCalypso > hg > fc-magnetite
diff src/cs/services/audio/audio_mode_drivers.c @ 519:838eeafb0051
Main and Audio source directories lowercased
| author | Mychaela Falconia <falcon@freecalypso.org> |
|---|---|
| date | Sun, 22 Jul 2018 07:41:05 +0000 |
| parents | src/cs/services/Audio/audio_mode_drivers.c@945cf7f506b2 |
| children |
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--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/src/cs/services/audio/audio_mode_drivers.c Sun Jul 22 07:41:05 2018 +0000 @@ -0,0 +1,1762 @@ +/****************************************************************************/ +/* */ +/* File Name: audio_mode_drivers.c */ +/* */ +/* Purpose: This file contains all the drivers used for audio mode */ +/* services. */ +/* */ +/* Version 0.1 */ +/* */ +/* Date Modification */ +/* ------------------------------------------------------------------------*/ +/* 14 Jan 2002 Create */ +/* */ +/* Author Francois Mazard */ +/* */ +/* (C) Copyright 2001 by Texas Instruments Incorporated, All Rights Reserved*/ +/****************************************************************************/ + +#include "rv/rv_defined_swe.h" + +#ifdef RVM_AUDIO_MAIN_SWE + #ifndef _WINDOWS + #include "config/swconfig.cfg" + #include "config/sys.cfg" + #include "config/l1sw.cfg" + #include "config/chipset.cfg" + #endif + + #include "l1_confg.h" + #include "rv/rv_general.h" + #include "rvm/rvm_gen.h" + #include "audio/audio_features_i.h" + #include "audio/audio_ffs_i.h" + #include "audio/audio_api.h" + #include "audio/audio_structs_i.h" + #include "audio/audio_error_hdlr_i.h" + #include "audio/audio_var_i.h" + #include "audio/audio_messages_i.h" + #include "audio/audio_macro_i.h" + #include "rvf/rvf_target.h" + #include "audio/audio_const_i.h" + #include "audio/audio_mode_i.h" + + /* include the usefull L1 header */ + #ifdef _WINDOWS + #define BOOL_FLAG + //#define CHAR_FLAG + #endif + #include "l1_types.h" + #include "l1audio_const.h" + #include "l1audio_cust.h" + #include "l1audio_defty.h" + #include "l1audio_msgty.h" + #include "l1audio_signa.h" + #if TESTMODE + #include "l1tm_defty.h" + #endif + #if (L1_GTT == 1) + #include "l1gtt_const.h" + #include "l1gtt_defty.h" + #endif + #include "l1_const.h" + #include "l1_defty.h" + #include "l1_msgty.h" + #include "l1_signa.h" + #ifdef _WINDOWS + #define L1_ASYNC_C + #endif + #include "l1_varex.h" + + /* write drivers */ + T_AUDIO_RET audio_mode_voice_path_write (T_AUDIO_VOICE_PATH_SETTING *data, + UINT8 *message_to_confirm); + T_AUDIO_RET audio_mode_microphone_mode_write (INT8 *data); + T_AUDIO_RET audio_mode_microphone_gain_write (INT8 *data); + T_AUDIO_RET audio_mode_microphone_extra_gain_write (INT8 *data); + T_AUDIO_RET audio_mode_microphone_output_bias_write (INT8 *data); + T_AUDIO_RET audio_mode_speaker_mode_write (INT8 *data); + T_AUDIO_RET audio_mode_speaker_gain_write (INT8 *data); + T_AUDIO_RET audio_mode_speaker_filter_write (INT8 *data); + T_AUDIO_RET audio_mode_speaker_buzzer_write (INT8 *data); + T_AUDIO_RET audio_mode_sidetone_gain_write (INT8 *data); + T_AUDIO_RET audio_mode_aec_write (T_AUDIO_AEC_CFG *data); + T_AUDIO_RET audio_mode_speaker_volume_write (T_AUDIO_SPEAKER_LEVEL *data); + T_AUDIO_RET audio_mode_speaker_microphone_fir_write (T_AUDIO_FIR_COEF *data_speaker, + T_AUDIO_FIR_COEF *data_microphone); + + /* read drivers */ + T_AUDIO_RET audio_mode_voice_path_read (T_AUDIO_VOICE_PATH_SETTING *data); + T_AUDIO_RET audio_mode_microphone_mode_read (INT8 *data); + T_AUDIO_RET audio_mode_microphone_gain_read (INT8 *data); + T_AUDIO_RET audio_mode_microphone_extra_gain_read (INT8 *data); + T_AUDIO_RET audio_mode_microphone_output_bias_read (INT8 *data); + T_AUDIO_RET audio_mode_microphone_fir_read (T_AUDIO_FIR_COEF *data); + T_AUDIO_RET audio_mode_speaker_mode_read (INT8 *data); + T_AUDIO_RET audio_mode_speaker_gain_read (INT8 *data); + T_AUDIO_RET audio_mode_speaker_filter_read (INT8 *data); + T_AUDIO_RET audio_mode_speaker_fir_read (T_AUDIO_FIR_COEF *data); + T_AUDIO_RET audio_mode_speaker_buzzer_read (INT8 *data); + T_AUDIO_RET audio_mode_sidetone_gain_read (INT8 *data); + T_AUDIO_RET audio_mode_aec_read (T_AUDIO_AEC_CFG *data); + T_AUDIO_RET audio_mode_speaker_volume_read (T_AUDIO_SPEAKER_LEVEL *data); + + /* external functions */ + extern void ABB_CAL_UlVolume (UWORD8 pga_index); + extern void ABB_CAL_DlVolume (UWORD8 volume_index, UWORD8 pga_index); + extern void ABB_UlVolume (UWORD8 volume_index); + extern void ABB_DlVolume (UWORD8 volume_index); + extern void ABB_DlMute (UWORD8 mute); + extern void ABB_SideTone (UWORD8 volume_index); + extern void ABB_Audio_Config (UWORD16 data); + extern void ABB_Audio_Config_2 (UWORD16 data); + extern void ABB_UlMute (BOOL mute); + + /* external variable */ + /* Uplink PGA gain is coded on 5 bits, corresponding to -12 dB to +12 dB in 1dB steps */ + extern const UWORD8 ABB_uplink_PGA_gain[]; + /* Downlink volume: mute, -24dB to 0dB in 6dB steps */ + extern const UWORD8 ABB_volume_control_gain[]; + /* Downlink PGA gain is coded on 4 bits, corresponding to -6dB to 6dB in 1dB steps */ + extern const UWORD8 ABB_downlink_PGA_gain[]; + /* Side tone level: mute, -23dB to +4dB in 3dB steps */ + extern const UWORD8 ABB_sidetone_gain[]; + + /********************************************************************************/ + /********************** WRITE DRIVERS ******************************/ + /********************************************************************************/ + + /********************************************************************************/ + /* */ + /* Function Name: audio_mode_voice_path_write */ + /* */ + /* Purpose: This function set a new voice path. */ + /* */ + /* Input Parameters: */ + /* new voice path. */ + /* */ + /* Output Parameters: */ + /* Status. */ + /* number of message to confirm */ + /* */ + /* Note: */ + /* None. */ + /* */ + /* Revision History: */ + /* None. */ + /* */ + /********************************************************************************/ + T_AUDIO_RET audio_mode_voice_path_write (T_AUDIO_VOICE_PATH_SETTING *data, UINT8 *message_to_confirm) + { + void *p_send_message = NULL; + T_AUDIO_VOICE_PATH_SETTING previous_audio_mode_path; + + *message_to_confirm = 0; + + /* Read if the current mode is a DAI mode */ + if (audio_mode_voice_path_read(&previous_audio_mode_path) == AUDIO_ERROR) + { + AUDIO_SEND_TRACE("AUDIO MODE WRITE: voice path: error to read the current audio mode path", + RV_TRACE_LEVEL_ERROR); + return(AUDIO_ERROR); + } + + switch (*data) + { + case AUDIO_GSM_VOICE_PATH: + { + if ( (previous_audio_mode_path == AUDIO_DAI_ENCODER) || + (previous_audio_mode_path == AUDIO_DAI_DECODER) || + (previous_audio_mode_path == AUDIO_DAI_ACOUSTIC) ) + { + /* The current mode is a DAI test so it need to be stopped */ + /* Send the stop DAI message to the L1*/ + /* allocate the buffer for the message to the L1 */ + p_send_message = audio_allocate_l1_message(0); + if (p_send_message != NULL) + { + /* send the start command to the audio L1 */ + audio_send_l1_message(OML1_STOP_DAI_TEST_REQ, p_send_message); + } + else + { + AUDIO_SEND_TRACE("AUDIO MODE WRITE: voice path: the stop DAI message isn't send", + RV_TRACE_LEVEL_ERROR); + return(AUDIO_ERROR); + } + /* confirm the DAI stop message */ + *message_to_confirm += 1; + } + + #if (AUDIO_MODE) + /* Send the Audio path configuration message */ + /* allocate the buffer for the message to the L1 */ + p_send_message = audio_allocate_l1_message(sizeof(T_MMI_AUDIO_MODE)); + if (p_send_message != NULL) + { + /* Fill the parameter */ + ((T_MMI_AUDIO_MODE *)p_send_message)->audio_mode = *data; + + /* send the start command to the audio L1 */ + audio_send_l1_message(MMI_AUDIO_MODE_REQ, p_send_message); + } + else + { + AUDIO_SEND_TRACE("AUDIO MODE WRITE: voice path: the audio mode message isn't send", + RV_TRACE_LEVEL_ERROR); + return(AUDIO_ERROR); + } + /* confirm the AUDIO MODE message */ + *message_to_confirm += 1; + #endif + break; + } + #if (AUDIO_MODE) + case AUDIO_BLUETOOTH_CORDLESS_VOICE_PATH: + case AUDIO_BLUETOOTH_HEADSET: + { + if ( (previous_audio_mode_path == AUDIO_DAI_ENCODER) || + (previous_audio_mode_path == AUDIO_DAI_DECODER) || + (previous_audio_mode_path == AUDIO_DAI_ACOUSTIC) ) + { + /* The current mode is a DAI test so it need to be stopped */ + /* Send the stop DAI message to the L1*/ + /* allocate the buffer for the message to the L1 */ + p_send_message = audio_allocate_l1_message(0); + if (p_send_message != NULL) + { + /* send the start command to the audio L1 */ + audio_send_l1_message(OML1_STOP_DAI_TEST_REQ, p_send_message); + } + else + { + AUDIO_SEND_TRACE("AUDIO MODE WRITE: voice path: the stop DAI message isn't send", + RV_TRACE_LEVEL_ERROR); + return(AUDIO_ERROR); + } + /* confirm the DAI stop message */ + *message_to_confirm += 1; + } + + /* Send the Audio path configuration message */ + /* allocate the buffer for the message to the L1 */ + p_send_message = audio_allocate_l1_message(sizeof(T_MMI_AUDIO_MODE)); + if (p_send_message != NULL) + { + /* Fill the parameter */ + ((T_MMI_AUDIO_MODE *)p_send_message)->audio_mode = *data; + + /* send the start command to the audio L1 */ + audio_send_l1_message(MMI_AUDIO_MODE_REQ, p_send_message); + } + else + { + AUDIO_SEND_TRACE("AUDIO MODE WRITE: voice path: the audio mode message isn't send", + RV_TRACE_LEVEL_ERROR); + return(AUDIO_ERROR); + } + /* confirm the AUDIO MODE message */ + *message_to_confirm += 1; + break; + } + #endif + case AUDIO_DAI_ENCODER : + case AUDIO_DAI_DECODER : + case AUDIO_DAI_ACOUSTIC : + { + /* Send the DAI start message */ + /* allocate the buffer for the message to the L1 */ + p_send_message = audio_allocate_l1_message(sizeof(T_OML1_START_DAI_TEST_REQ)); + if (p_send_message != NULL) + { + /* Fill the parameter */ + ((T_OML1_START_DAI_TEST_REQ *)p_send_message)->tested_device = (UINT8)(*data - 10); + + /* send the start command to the audio L1 */ + audio_send_l1_message(OML1_START_DAI_TEST_REQ, p_send_message); + } + else + { + AUDIO_SEND_TRACE("AUDIO MODE WRITE: voice path: the start DAI message isn't send", + RV_TRACE_LEVEL_ERROR); + return(AUDIO_ERROR); + } + /* confirm the DAI start message */ + *message_to_confirm += 1; + break; + } + default : + { + AUDIO_SEND_TRACE_PARAM("AUDIO MODE WRITE: voice path: this mode isn't supported", + *data, + RV_TRACE_LEVEL_ERROR); + return(AUDIO_ERROR); + break; + } + } + return (AUDIO_OK); + } + + /********************************************************************************/ + /* */ + /* Function Name: audio_mode_microphone_mode_write */ + /* */ + /* Purpose: This function set a new microphone mode. */ + /* */ + /* Input Parameters: */ + /* new microphone mode. */ + /* */ + /* Output Parameters: */ + /* Status. */ + /* */ + /* Note: */ + /* None. */ + /* */ + /* Revision History: */ + /* None. */ + /* */ + /********************************************************************************/ + T_AUDIO_RET audio_mode_microphone_mode_write (INT8 *data) + { + UINT16 vbcr; + #if (ANLG_FAM == 2) + UINT16 vbcr2; + #endif + + #if (ANLG_FAM == 1) + vbcr = (UINT16)(l1s_dsp_com.dsp_ndb_ptr->d_vbctrl >> 6); + #elif (ANLG_FAM == 2) + vbcr = (UINT16)(l1s_dsp_com.dsp_ndb_ptr->d_vbctrl1 >> 6); + vbcr2 = (l1s_dsp_com.dsp_ndb_ptr->d_vbctrl2 >> 6); + #endif + + switch (*data) + { + case AUDIO_MICROPHONE_HANDHELD: + { + #if (ANLG_FAM == 2) + /* Reset the Head set configuration */ + vbcr2 &= (~(AUDIO_VBCR2_MICBIASEL | AUDIO_VBCR2_MICNAUX)); + ABB_Audio_Config_2(vbcr2); + #endif + + vbcr |= AUDIO_VBCR_VULSWITCH; + ABB_Audio_Config(vbcr); + break; + } + case AUDIO_MICROPHONE_HEADSET: + { + #if (ANLG_FAM == 2) + /* Set the auxilary input */ + vbcr &= ~(AUDIO_VBCR_VULSWITCH); + ABB_Audio_Config(vbcr); + + vbcr2 |= (AUDIO_VBCR2_MICBIASEL | AUDIO_VBCR2_MICNAUX); + ABB_Audio_Config_2(vbcr2); + #else + AUDIO_SEND_TRACE_PARAM("AUDIO MODE WRITE: microphone mode: this mode isn't supported", + *data, + RV_TRACE_LEVEL_ERROR); + return(AUDIO_ERROR); + #endif + break; + } + case AUDIO_MICROPHONE_HANDFREE: + { + #if (ANLG_FAM == 2) + /* Reset the Head set configuration */ + vbcr2 &= (~(AUDIO_VBCR2_MICBIASEL | AUDIO_VBCR2_MICNAUX)); + ABB_Audio_Config_2(vbcr2); + #endif + + vbcr &= ~(AUDIO_VBCR_VULSWITCH); + ABB_Audio_Config(vbcr); + break; + } + default : + { + AUDIO_SEND_TRACE_PARAM("AUDIO MODE WRITE: microphone mode: this mode isn't supported", + *data, + RV_TRACE_LEVEL_ERROR); + return(AUDIO_ERROR); + break; + } + } + return (AUDIO_OK); + } + + /********************************************************************************/ + /* */ + /* Function Name: audio_mode_microphone_gain_write */ + /* */ + /* Purpose: This function set a new microphone gain. */ + /* */ + /* Input Parameters: */ + /* new microphone gain. */ + /* */ + /* Output Parameters: */ + /* Status. */ + /* */ + /* Note: */ + /* None. */ + /* */ + /* Revision History: */ + /* None. */ + /* */ + /********************************************************************************/ + T_AUDIO_RET audio_mode_microphone_gain_write (INT8 *data) + { + if (*data == AUDIO_MICROPHONE_MUTE) + { + ABB_UlMute(TRUE); + } + else + { + /* Unmute the micropohne */ + ABB_UlMute(FALSE); + ABB_CAL_UlVolume( (UINT8)(*data + 12) ); + } + + return (AUDIO_OK); + } + + /********************************************************************************/ + /* */ + /* Function Name: audio_mode_microphone_extra_gain_write */ + /* */ + /* Purpose: This function set a new microphone extra gain. */ + /* */ + /* Input Parameters: */ + /* new microphone extra gain. */ + /* */ + /* Output Parameters: */ + /* Status. */ + /* */ + /* Note: */ + /* None. */ + /* */ + /* Revision History: */ + /* None. */ + /* */ + /********************************************************************************/ + T_AUDIO_RET audio_mode_microphone_extra_gain_write (INT8 *data) + { + UINT16 vbcr; + + #if (ANLG_FAM == 1) + vbcr = (UINT16)(l1s_dsp_com.dsp_ndb_ptr->d_vbctrl >> 6); + #elif (ANLG_FAM == 2) + vbcr = (UINT16)(l1s_dsp_com.dsp_ndb_ptr->d_vbctrl1 >> 6); + #endif + + switch (*data) + { + case AUDIO_MICROPHONE_AUX_GAIN_28_2dB: + { + vbcr |= (AUDIO_VBCR_VBDFAUXG); + ABB_Audio_Config(vbcr); + break; + } + case AUDIO_MICROPHONE_AUX_GAIN_4_6dB: + { + vbcr &= ~(AUDIO_VBCR_VBDFAUXG); + ABB_Audio_Config(vbcr); + break; + } + default : + { + AUDIO_SEND_TRACE_PARAM("AUDIO MODE WRITE: microphone extra gain: this extra gain isn't supported", + *data, + RV_TRACE_LEVEL_ERROR); + return(AUDIO_ERROR); + break; + } + } + return (AUDIO_OK); + } + + /********************************************************************************/ + /* */ + /* Function Name: audio_mode_microphone_output_bias_write */ + /* */ + /* Purpose: This function set a new microphone output bias. */ + /* */ + /* Input Parameters: */ + /* new microphone output bias. */ + /* */ + /* Output Parameters: */ + /* Status. */ + /* */ + /* Note: */ + /* None. */ + /* */ + /* Revision History: */ + /* None. */ + /* */ + /********************************************************************************/ + T_AUDIO_RET audio_mode_microphone_output_bias_write (INT8 *data) + { + UINT16 vbcr; + + #if (ANLG_FAM == 1) + vbcr = (UINT16)(l1s_dsp_com.dsp_ndb_ptr->d_vbctrl >> 6); + #elif (ANLG_FAM == 2) + vbcr = (UINT16)(l1s_dsp_com.dsp_ndb_ptr->d_vbctrl1 >> 6); + #endif + + switch (*data) + { + case AUDIO_MICROPHONE_OUTPUT_BIAS_2_5V: + { + vbcr |= (AUDIO_VBCR_MICBIAS); + ABB_Audio_Config(vbcr); + break; + } + case AUDIO_MICROPHONE_OUTPUT_BIAS_2_0V: + { + vbcr &= ~(AUDIO_VBCR_MICBIAS); + ABB_Audio_Config(vbcr); + break; + } + default : + { + AUDIO_SEND_TRACE_PARAM("AUDIO MODE WRITE: microphone output bias: this output bias isn't supported", + *data, + RV_TRACE_LEVEL_ERROR); + return(AUDIO_ERROR); + break; + } + } + return (AUDIO_OK); + } + + /********************************************************************************/ + /* */ + /* Function Name: audio_mode_speaker_mode_write */ + /* */ + /* Purpose: This function set a new speaker mode. */ + /* */ + /* Input Parameters: */ + /* new speaker mode. */ + /* */ + /* Output Parameters: */ + /* Status. */ + /* */ + /* Note: */ + /* None */ + /* */ + /* Revision History: */ + /* None. */ + /* */ + /********************************************************************************/ + T_AUDIO_RET audio_mode_speaker_mode_write (INT8 *data) + { + UINT16 vbcr; + #if (ANLG_FAM == 2) + UINT16 vbcr2; + #endif + + #if (ANLG_FAM == 1) + vbcr = (UINT16)(l1s_dsp_com.dsp_ndb_ptr->d_vbctrl >> 6); + #elif (ANLG_FAM == 2) + vbcr = (UINT16)(l1s_dsp_com.dsp_ndb_ptr->d_vbctrl1 >> 6); + vbcr2 = (l1s_dsp_com.dsp_ndb_ptr->d_vbctrl2 >> 6); + #endif + + switch (*data) + { + case AUDIO_SPEAKER_HANDHELD: + { + #if (ANLG_FAM == 2) + /* Reset the Head set configuration */ + vbcr2 &= (~(AUDIO_VBCR2_VDLHSO)); + ABB_Audio_Config_2(vbcr2); + #endif + + #if (ANLG_FAM != 3) + vbcr |= (AUDIO_VBCR_VDLEAR); + vbcr &= ~(AUDIO_VBCR_VDLAUX); + ABB_Audio_Config(vbcr); + #endif + + break; + } + case AUDIO_SPEAKER_HANDFREE: + { + #if (ANLG_FAM == 2) + /* Reset the Head set configuration */ + vbcr2 &= (~(AUDIO_VBCR2_VDLHSO)); + ABB_Audio_Config_2(vbcr2); + #endif + + #if (ANLG_FAM != 3) + vbcr |= (AUDIO_VBCR_VDLAUX); + vbcr &= ~(AUDIO_VBCR_VDLEAR); + ABB_Audio_Config(vbcr); + #endif + + break; + } + case AUDIO_SPEAKER_HEADSET: + { + #if (ANLG_FAM == 2) + /* Reset aux output amplifier and the ear amplifier */ + vbcr &= ~(AUDIO_VBCR_VDLEAR | AUDIO_VBCR_VDLAUX); + ABB_Audio_Config(vbcr); + + vbcr2 |= (AUDIO_VBCR2_VDLHSO); + ABB_Audio_Config_2(vbcr2); + #else + AUDIO_SEND_TRACE_PARAM("AUDIO MODE WRITE: speaker mode: this mode isn't supported", + *data, + RV_TRACE_LEVEL_ERROR); + return(AUDIO_ERROR); + #endif + break; + } + case AUDIO_SPEAKER_BUZZER: + { + #if (ANLG_FAM == 2) + /* Reset the Head set configuration */ + vbcr2 &= (~(AUDIO_VBCR2_VDLHSO)); + ABB_Audio_Config_2(vbcr2); + #endif + + /* Reset aux output amplifier and the ear amplifier */ + #if (ANLG_FAM != 3) + vbcr &= ~(AUDIO_VBCR_VDLEAR | AUDIO_VBCR_VDLAUX); + ABB_Audio_Config(vbcr); + #endif + + break; + } + case AUDIO_SPEAKER_HANDHELD_HANDFREE: + { + #if (ANLG_FAM == 2) + /* Reset the Head set configuration */ + vbcr2 &= (~(AUDIO_VBCR2_VDLHSO)); + ABB_Audio_Config_2(vbcr2); + #endif + + #if (ANLG_FAM != 3) + vbcr |= (AUDIO_VBCR_VDLAUX | AUDIO_VBCR_VDLEAR); + ABB_Audio_Config(vbcr); + #endif + + break; + } + default: + { + AUDIO_SEND_TRACE_PARAM("AUDIO MODE WRITE: speaker mode: this mode isn't supported", + *data, + RV_TRACE_LEVEL_ERROR); + return(AUDIO_ERROR); + break; + } + } + return (AUDIO_OK); + } + + /********************************************************************************/ + /* */ + /* Function Name: audio_mode_speaker_gain_write */ + /* */ + /* Purpose: This function set a new speaker gain. */ + /* */ + /* Input Parameters: */ + /* new speaker gain. */ + /* */ + /* Output Parameters: */ + /* Status. */ + /* */ + /* Note: */ + /* None */ + /* */ + /* Revision History: */ + /* None. */ + /* */ + /********************************************************************************/ + T_AUDIO_RET audio_mode_speaker_gain_write (INT8 *data) + { + T_AUDIO_SPEAKER_LEVEL volume; + + audio_mode_speaker_volume_read (&volume); + + ABB_CAL_DlVolume (volume.audio_speaker_level, (UINT8)(*data + 6)); + return (AUDIO_OK); + } + + /********************************************************************************/ + /* */ + /* Function Name: audio_mode_speaker_filter_write */ + /* */ + /* Purpose: This function enable/disable the DL filter. */ + /* */ + /* Input Parameters: */ + /* new DL filter state. */ + /* */ + /* Output Parameters: */ + /* Status. */ + /* */ + /* Note: */ + /* None */ + /* */ + /* Revision History: */ + /* None. */ + /* */ + /********************************************************************************/ + T_AUDIO_RET audio_mode_speaker_filter_write (INT8 *data) + { + UINT16 vbcr; + + #if (ANLG_FAM == 1) + vbcr = (UINT16)(l1s_dsp_com.dsp_ndb_ptr->d_vbctrl >> 6); + #elif (ANLG_FAM == 2) + vbcr = (UINT16)(l1s_dsp_com.dsp_ndb_ptr->d_vbctrl1 >> 6); + #endif + + switch (*data) + { + case AUDIO_SPEAKER_FILTER_ON: + { + vbcr &= ~(AUDIO_VBCR_VFBYP); + ABB_Audio_Config(vbcr); + break; + } + case AUDIO_SPEAKER_FILTER_OFF: + { + vbcr |= (AUDIO_VBCR_VFBYP); + ABB_Audio_Config(vbcr); + break; + } + default : + { + AUDIO_SEND_TRACE_PARAM("AUDIO MODE WRITE: speaker filter: this state isn't supported", + *data, + RV_TRACE_LEVEL_ERROR); + return(AUDIO_ERROR); + break; + } + } + return (AUDIO_OK); + } + + /********************************************************************************/ + /* */ + /* Function Name: audio_mode_speaker_buzzer_write */ + /* */ + /* Purpose: This function enable/disable the buzzer. */ + /* */ + /* Input Parameters: */ + /* new buzzer state. */ + /* */ + /* Output Parameters: */ + /* Status. */ + /* */ + /* Note: */ + /* None. */ + /* */ + /* Revision History: */ + /* None. */ + /* */ + /********************************************************************************/ + T_AUDIO_RET audio_mode_speaker_buzzer_write (INT8 *data) + { + #if (ANLG_FAM== 1) + UINT16 vbcr; + + vbcr = (UINT16)(l1s_dsp_com.dsp_ndb_ptr->d_vbctrl >> 6); + + switch (*data) + { + case AUDIO_SPEAKER_BUZZER_OFF: + { + /* Reset aux output amplifier and the ear amplifier */ + vbcr &= ~(AUDIO_VBCR_VDLEAR | AUDIO_VBCR_VDLAUX); + + vbcr &= ~(AUDIO_VBCR_VBUZ); + ABB_Audio_Config(vbcr); + break; + } + case AUDIO_SPEAKER_BUZZER_ON: + { + /* Reset aux output amplifier and the ear amplifier */ + vbcr &= ~(AUDIO_VBCR_VDLEAR | AUDIO_VBCR_VDLAUX); + + vbcr |= (AUDIO_VBCR_VBUZ); + ABB_Audio_Config(vbcr); + break; + } + default : + { + AUDIO_SEND_TRACE_PARAM("AUDIO MODE WRITE: buzzer: this state isn't supported", + *data, + RV_TRACE_LEVEL_ERROR); + return(AUDIO_ERROR); + break; + } + } + return (AUDIO_OK); + #endif + #if (ANLG_FAM == 2) + AUDIO_SEND_TRACE("AUDIO MODE WRITE: buzzer: this feature isn't supported by the current analog base band", + RV_TRACE_LEVEL_ERROR); + return(AUDIO_ERROR); + #endif + } + + /********************************************************************************/ + /* */ + /* Function Name: audio_mode_sidetone_gain_write */ + /* */ + /* Purpose: This function set the sidetone gain. */ + /* */ + /* Input Parameters: */ + /* new sidetone gain. */ + /* */ + /* Output Parameters: */ + /* Status. */ + /* */ + /* Note: */ + /* None. */ + /* */ + /* Revision History: */ + /* None. */ + /* */ + /********************************************************************************/ + T_AUDIO_RET audio_mode_sidetone_gain_write (INT8 *data) + { + UINT8 sidetone_index; + + sidetone_index = (UINT8)(25*((*data + 26)/3)); + + ABB_SideTone (sidetone_index); + return (AUDIO_OK); + } + + + /********************************************************************************/ + /* */ + /* Function Name: audio_mode_aec_write */ + /* */ + /* Purpose: This function set the AEC. */ + /* */ + /* Input Parameters: */ + /* new AEC setting. */ + /* */ + /* Output Parameters: */ + /* Status. */ + /* */ + /* Note: */ + /* None. */ + /* */ + /* Revision History: */ + /* None. */ + /* */ + /********************************************************************************/ + T_AUDIO_RET audio_mode_aec_write (T_AUDIO_AEC_CFG *data) + { + #if (L1_NEW_AEC) + void *p_send_message = NULL; + + /* Send the FIR configuration message */ + /* allocate the buffer for the message to the L1 */ + p_send_message = audio_allocate_l1_message(sizeof(T_MMI_AEC_REQ)); + if (p_send_message != NULL) + { + /* Fill the parameter */ + ((T_MMI_AEC_REQ *)p_send_message)->aec_control = + (UINT16)( (data->aec_enable | 0x0080) | + (data->noise_suppression_enable | 0x0100) | + (data->noise_suppression_level) | + (data->aec_visibility) ); + + ((T_MMI_AEC_REQ *)p_send_message)->cont_filter = data->continuous_filtering; + ((T_MMI_AEC_REQ *)p_send_message)->granularity_att = data->granularity_attenuation; + ((T_MMI_AEC_REQ *)p_send_message)->coef_smooth = data->smoothing_coefficient; + ((T_MMI_AEC_REQ *)p_send_message)->es_level_max = data->max_echo_suppression_level; + ((T_MMI_AEC_REQ *)p_send_message)->fact_vad = data->vad_factor; + ((T_MMI_AEC_REQ *)p_send_message)->thrs_abs = data->absolute_threshold; + ((T_MMI_AEC_REQ *)p_send_message)->fact_asd_fil = data->factor_asd_filtering; + ((T_MMI_AEC_REQ *)p_send_message)->fact_asd_mut = data->factor_asd_muting; + + /* send the start command to the audio L1 */ + audio_send_l1_message(MMI_AEC_REQ, p_send_message); + } + else + { + AUDIO_SEND_TRACE("AUDIO MODE WRITE: AEC: the audio AEC message isn't sent", + RV_TRACE_LEVEL_ERROR); + return(AUDIO_ERROR); + } + #elif (AEC) + void *p_send_message = NULL; + + /* Send the FIR configuration message */ + /* allocate the buffer for the message to the L1 */ + p_send_message = audio_allocate_l1_message(sizeof(T_MMI_AEC_REQ)); + if (p_send_message != NULL) + { + /* Fill the parameter */ + ((T_MMI_AEC_REQ *)p_send_message)->aec_control = + (UINT16)( (data->aec_enable | 0x0080) | + (data->aec_mode) | + (data->echo_suppression_level) | + (data->noise_suppression_enable | 0x0100) | + (data->noise_suppression_level) ); + + /* send the start command to the audio L1 */ + audio_send_l1_message(MMI_AEC_REQ, p_send_message); + } + else + { + AUDIO_SEND_TRACE("AUDIO MODE WRITE: AEC: the audio AEC message isn't sent", + RV_TRACE_LEVEL_ERROR); + return(AUDIO_ERROR); + } + #else + AUDIO_SEND_TRACE("AUDIO MODE WRITE: AEC: feature not supported", + RV_TRACE_LEVEL_ERROR); + return(AUDIO_ERROR); + #endif + return (AUDIO_OK); + } + + /********************************************************************************/ + /* */ + /* Function Name: audio_mode_speaker_volume_write */ + /* */ + /* Purpose: This function set the speaker volume. */ + /* */ + /* Input Parameters: */ + /* new speaker volume. */ + /* */ + /* Output Parameters: */ + /* Status. */ + /* */ + /* Note: */ + /* None. */ + /* */ + /* Revision History: */ + /* None. */ + /* */ + /********************************************************************************/ + T_AUDIO_RET audio_mode_speaker_volume_write (T_AUDIO_SPEAKER_LEVEL *data) + { + ABB_DlVolume (data->audio_speaker_level); + + return (AUDIO_OK); + } + + /********************************************************************************/ + /* */ + /* Function Name: audio_mode_speaker_microphone_fir_write */ + /* */ + /* Purpose: This function set the speaker and microphone FIR. */ + /* */ + /* Input Parameters: */ + /* new speaker or/and microphone FIR. */ + /* Note: if one of this two pointer equals NULL, it means corresponding */ + /* FIR doesn't need to be updated. */ + /* */ + /* Output Parameters: */ + /* Status. */ + /* */ + /* Note: */ + /* The data buffer must be deallocate only when the FIR confirmation is */ + /* received. */ + /* */ + /* Revision History: */ + /* None. */ + /* */ + /********************************************************************************/ + T_AUDIO_RET audio_mode_speaker_microphone_fir_write (T_AUDIO_FIR_COEF *data_speaker, + T_AUDIO_FIR_COEF *data_microphone) + { + #if (FIR) + void *p_send_message = NULL; + + if ( (data_speaker == NULL) && + (data_microphone == NULL) ) + { + AUDIO_SEND_TRACE("AUDIO MODE WRITE: FIR: wrong arguments", + RV_TRACE_LEVEL_ERROR); + return(AUDIO_ERROR); + } + + /* Send the FIR configuration message */ + /* allocate the buffer for the message to the L1 */ + p_send_message = audio_allocate_l1_message(sizeof(T_MMI_AUDIO_FIR_REQ)); + if (p_send_message != NULL) + { + if (data_speaker == NULL) + { + /* Fill the parameter */ + ((T_MMI_AUDIO_FIR_REQ *)p_send_message)->update_fir = UL_FIR; + ((T_MMI_AUDIO_FIR_REQ *)p_send_message)->fir_loop = FALSE; + ((T_MMI_AUDIO_FIR_REQ *)p_send_message)->fir_dl_coefficient = NULL; + ((T_MMI_AUDIO_FIR_REQ *)p_send_message)->fir_ul_coefficient = &(data_microphone->coefficient[0]); + } + else + if (data_microphone == NULL) + { + /* Fill the parameter */ + ((T_MMI_AUDIO_FIR_REQ *)p_send_message)->update_fir = DL_FIR; + ((T_MMI_AUDIO_FIR_REQ *)p_send_message)->fir_loop = FALSE; + ((T_MMI_AUDIO_FIR_REQ *)p_send_message)->fir_dl_coefficient = &(data_speaker->coefficient[0]); + ((T_MMI_AUDIO_FIR_REQ *)p_send_message)->fir_ul_coefficient = NULL; + } + else + { + /* Fill the parameter */ + ((T_MMI_AUDIO_FIR_REQ *)p_send_message)->update_fir = UL_DL_FIR; + ((T_MMI_AUDIO_FIR_REQ *)p_send_message)->fir_loop = FALSE; + ((T_MMI_AUDIO_FIR_REQ *)p_send_message)->fir_dl_coefficient = &(data_speaker->coefficient[0]); + ((T_MMI_AUDIO_FIR_REQ *)p_send_message)->fir_ul_coefficient = &(data_microphone->coefficient[0]); + } + + /* send the start command to the audio L1 */ + audio_send_l1_message(MMI_AUDIO_FIR_REQ, p_send_message); + } + else + { + AUDIO_SEND_TRACE("AUDIO MODE WRITE: FIR: the audio FIR message isn't send", + RV_TRACE_LEVEL_ERROR); + return(AUDIO_ERROR); + } + #else + AUDIO_SEND_TRACE("AUDIO MODE WRITE: FIR: FIR isn't supported", + RV_TRACE_LEVEL_ERROR); + return(AUDIO_ERROR); + #endif + + return (AUDIO_OK); + } + + /********************************************************************************/ + /********************** READ DRIVERS ******************************/ + /********************************************************************************/ + + /********************************************************************************/ + /* */ + /* Function Name: audio_mode_voice_path_read */ + /* */ + /* Purpose: This function reads the current voice path. */ + /* */ + /* Input Parameters: */ + /* None. */ + /* */ + /* Output Parameters: */ + /* Status. */ + /* Current path voice. */ + /* */ + /* Note: */ + /* None. */ + /* */ + /* Revision History: */ + /* None. */ + /* */ + /********************************************************************************/ + T_AUDIO_RET audio_mode_voice_path_read (T_AUDIO_VOICE_PATH_SETTING *data) + { + #ifndef _WINDOWS + INT16 audio_init, dai_mode; + + dai_mode = (((l1s_dsp_com.dsp_ndb_ptr->d_dai_onoff)>>11) & 0x0003); + audio_init = l1s_dsp_com.dsp_ndb_ptr->d_audio_init; + + // Note : + // tested_device | dai_mode (bit 11 and 12) | test + // ---------------|---------------------------|---------------- + // 0 | 0 | no test + // 1 | 2 | speech decoder + // 2 | 1 | speech encoder + // 3 | 0 | no test + // 4 | 3 | Acouustic devices + + if(dai_mode == 0) + /* There's no DAI mode */ + { + #if (AUDIO_MODE) + if (audio_init & B_GSM_ONLY) + { + *data = AUDIO_GSM_VOICE_PATH; + } + else + if (audio_init & B_BT_CORDLESS) + { + *data = AUDIO_BLUETOOTH_CORDLESS_VOICE_PATH; + } + else + if (audio_init & B_BT_HEADSET) + { + *data = AUDIO_BLUETOOTH_HEADSET; + } + else + { + AUDIO_SEND_TRACE_PARAM("AUDIO MODE READ: voice path: error in audio path mode", + audio_init, + RV_TRACE_LEVEL_ERROR); + return(AUDIO_ERROR); + } + #else + *data = AUDIO_GSM_VOICE_PATH; + #endif + } + else + { + switch (dai_mode) + { + case 1: + { + *data = AUDIO_DAI_DECODER; + break; + } + case 2: + { + *data = AUDIO_DAI_ENCODER; + break; + } + case 3: + { + *data = AUDIO_DAI_ACOUSTIC; + break; + } + default : + { + AUDIO_SEND_TRACE_PARAM("AUDIO MODE READ: voice path: error in DAI mode", + dai_mode, + RV_TRACE_LEVEL_ERROR); + return(AUDIO_ERROR); + break; + } + } + } + #else + *data = AUDIO_GSM_VOICE_PATH; + #endif + return (AUDIO_OK); + } + + /********************************************************************************/ + /* */ + /* Function Name: audio_mode_microphone_mode_read */ + /* */ + /* Purpose: This function reads the current microphone mode. */ + /* */ + /* Input Parameters: */ + /* None. */ + /* */ + /* Output Parameters: */ + /* Status. */ + /* Microphone mode. */ + /* */ + /* Note: */ + /* None. */ + /* */ + /* Revision History: */ + /* None. */ + /* */ + /********************************************************************************/ + T_AUDIO_RET audio_mode_microphone_mode_read (INT8 *data) + { + UINT16 vbcr; + #if (ANLG_FAM == 2) + UINT16 vbcr2; + #endif + + #if (ANLG_FAM == 1) + vbcr = (UINT16)(l1s_dsp_com.dsp_ndb_ptr->d_vbctrl >> 6); + #elif (ANLG_FAM == 2) + vbcr = (UINT16)(l1s_dsp_com.dsp_ndb_ptr->d_vbctrl1 >> 6); + vbcr2 = (l1s_dsp_com.dsp_ndb_ptr->d_vbctrl2 >> 6); + #endif + + #if (ANLG_FAM == 2) + if (vbcr2 & (AUDIO_VBCR2_MICBIASEL | AUDIO_VBCR2_MICNAUX)) + { + *data = AUDIO_MICROPHONE_HEADSET; + } + else + #endif + /* No headset mode */ + { + if (vbcr & AUDIO_VBCR_VULSWITCH) + { + *data = AUDIO_MICROPHONE_HANDHELD; + } + else + { + *data = AUDIO_MICROPHONE_HANDFREE; + } + } + return (AUDIO_OK); + } + + /********************************************************************************/ + /* */ + /* Function Name: audio_mode_microphone_gain_read */ + /* */ + /* Purpose: This function reads the current microphone gain. */ + /* */ + /* Input Parameters: */ + /* None. */ + /* */ + /* Output Parameters: */ + /* Status. */ + /* Current microphone gain. */ + /* */ + /* Note: */ + /* None. */ + /* */ + /* Revision History: */ + /* None. */ + /* */ + /********************************************************************************/ + T_AUDIO_RET audio_mode_microphone_gain_read (INT8 *data) + { + UINT8 i = 1; + UINT16 vbur, vulpg; + + + vbur = (UINT16)(l1s_dsp_com.dsp_ndb_ptr->d_vbuctrl >> 6); + if (vbur & AUDIO_VBUR_DXEN) + { + *data = AUDIO_MICROPHONE_MUTE; + } + else + /* Microphone not muted */ + { + vulpg = (UINT16)(vbur & AUDIO_VBUR_VULPG); + while (ABB_uplink_PGA_gain[i] != vulpg) + { + i++; + if (i == 25) + { + AUDIO_SEND_TRACE_PARAM("AUDIO MODE READ: microphone gain: error in gain value", + vulpg, + RV_TRACE_LEVEL_ERROR); + return(AUDIO_ERROR); + } + } + *data = (INT8)(i - 12); + } + return (AUDIO_OK); + } + + /********************************************************************************/ + /* */ + /* Function Name: audio_mode_microphone_extra_gain_read */ + /* */ + /* Purpose: This function reads the current microphone extra gain. */ + /* */ + /* Input Parameters: */ + /* None. */ + /* */ + /* Output Parameters: */ + /* Status. */ + /* Current microphone extra gain. */ + /* */ + /* Note: */ + /* None. */ + /* */ + /* Revision History: */ + /* None. */ + /* */ + /********************************************************************************/ + T_AUDIO_RET audio_mode_microphone_extra_gain_read (INT8 *data) + { + UINT16 vbcr; + + #if (ANLG_FAM == 1) + vbcr = (UINT16)(l1s_dsp_com.dsp_ndb_ptr->d_vbctrl >> 6); + #elif (ANLG_FAM == 2) + vbcr = (UINT16)(l1s_dsp_com.dsp_ndb_ptr->d_vbctrl1 >> 6); + #endif + + if (vbcr & AUDIO_VBCR_VBDFAUXG) + { + *data = AUDIO_MICROPHONE_AUX_GAIN_28_2dB; + } + else + { + *data = AUDIO_MICROPHONE_AUX_GAIN_4_6dB; + } + return (AUDIO_OK); + } + + /********************************************************************************/ + /* */ + /* Function Name: audio_mode_microphone_output_bias_read */ + /* */ + /* Purpose: This function reads the current microphone output bias. */ + /* */ + /* Input Parameters: */ + /* None. */ + /* */ + /* Output Parameters: */ + /* Status. */ + /* Current microphone output bias. */ + /* */ + /* Note: */ + /* None. */ + /* */ + /* Revision History: */ + /* None. */ + /* */ + /********************************************************************************/ + T_AUDIO_RET audio_mode_microphone_output_bias_read (INT8 *data) + { + UINT16 vbcr; + + #if (ANLG_FAM == 1) + vbcr = (UINT16)(l1s_dsp_com.dsp_ndb_ptr->d_vbctrl >> 6); + #elif (ANLG_FAM == 2) + vbcr = (UINT16)(l1s_dsp_com.dsp_ndb_ptr->d_vbctrl1 >> 6); + #endif + + if (vbcr & AUDIO_VBCR_MICBIAS) + { + *data = AUDIO_MICROPHONE_OUTPUT_BIAS_2_5V; + } + else + { + *data = AUDIO_MICROPHONE_OUTPUT_BIAS_2_0V; + } + return (AUDIO_OK); + } + + /********************************************************************************/ + /* */ + /* Function Name: audio_mode_microphone_fir_read */ + /* */ + /* Purpose: This function reads the current microphone FIR. */ + /* */ + /* Input Parameters: */ + /* None. */ + /* */ + /* Output Parameters: */ + /* Status. */ + /* Current microphone FIR. */ + /* */ + /* Note: */ + /* None. */ + /* */ + /* Revision History: */ + /* None. */ + /* */ + /********************************************************************************/ + T_AUDIO_RET audio_mode_microphone_fir_read (T_AUDIO_FIR_COEF *data) + { + #if (FIR) + UINT8 i; + + for (i=0; i<31; i++) + { + #if (DSP == 33) || (DSP == 34) || (DSP == 35) || (DSP == 36) + // For this DSP code the FIR coefficients are in API param memory + data->coefficient[i] = l1s_dsp_com.dsp_param_ptr->a_fir31_uplink[i]; + #else + data->coefficient[i] = l1s_dsp_com.dsp_ndb_ptr->a_fir31_uplink[i]; + #endif + } + return (AUDIO_OK); + #else + AUDIO_SEND_TRACE("AUDIO MODE READ: microphone FIR: FIR isn't supported", + RV_TRACE_LEVEL_ERROR); + return(AUDIO_ERROR); + #endif + } + + /********************************************************************************/ + /* */ + /* Function Name: audio_mode_speaker_mode_read */ + /* */ + /* Purpose: This function reads the current speaker mode. */ + /* */ + /* Input Parameters: */ + /* None */ + /* */ + /* Output Parameters: */ + /* Status. */ + /* Current speaker mode. */ + /* */ + /* Note: */ + /* None */ + /* */ + /* Revision History: */ + /* None. */ + /* */ + /********************************************************************************/ + T_AUDIO_RET audio_mode_speaker_mode_read (INT8 *data) + { + UINT16 vbcr; + #if (ANLG_FAM == 2) + UINT16 vbcr2; + #endif + + #if (ANLG_FAM == 1) + vbcr = (UINT16)(l1s_dsp_com.dsp_ndb_ptr->d_vbctrl >> 6); + #elif (ANLG_FAM == 2) + vbcr = (UINT16)(l1s_dsp_com.dsp_ndb_ptr->d_vbctrl1 >> 6); + vbcr2 = (UINT16)(l1s_dsp_com.dsp_ndb_ptr->d_vbctrl2 >> 6); + #endif + + #if (ANLG_FAM == 2) + if (vbcr2 & AUDIO_VBCR2_VDLHSO) + { + *data = AUDIO_SPEAKER_HEADSET; + } + else + #endif + /* No headset mode */ + #if (ANLG_FAM != 3) + if ( (vbcr & AUDIO_VBCR_VDLEAR) && + (vbcr & AUDIO_VBCR_VDLAUX) ) + { + *data = AUDIO_SPEAKER_HANDHELD_HANDFREE; + } + else + if (vbcr & AUDIO_VBCR_VDLEAR) + { + *data = AUDIO_SPEAKER_HANDHELD; + } + else + if (vbcr & AUDIO_VBCR_VDLAUX) + { + *data = AUDIO_SPEAKER_HANDFREE; + } + else + { + *data = AUDIO_SPEAKER_BUZZER; + } + #endif + return (AUDIO_OK); + } + + /********************************************************************************/ + /* */ + /* Function Name: audio_mode_speaker_gain_read */ + /* */ + /* Purpose: This function reads the current speaker gain. */ + /* */ + /* Input Parameters: */ + /* None */ + /* */ + /* Output Parameters: */ + /* Status. */ + /* Current speaker gain. */ + /* */ + /* Note: */ + /* None */ + /* */ + /* Revision History: */ + /* None. */ + /* */ + /********************************************************************************/ + T_AUDIO_RET audio_mode_speaker_gain_read (INT8 *data) + { + UINT16 vbdr, vdlpg; + UINT8 i=0; + + vbdr = (UINT16)(l1s_dsp_com.dsp_ndb_ptr->d_vbdctrl >> 6); + vdlpg = (UINT16)(vbdr & AUDIO_VBDR_VDLPG); + + while (ABB_downlink_PGA_gain[i] != vdlpg) + { + i++; + if (i == 13) + { + AUDIO_SEND_TRACE_PARAM("AUDIO MODE READ: speaker gain: error in gain value", + vdlpg, + RV_TRACE_LEVEL_ERROR); + return(AUDIO_ERROR); + } + } + *data = (INT8)(i - 6); + return (AUDIO_OK); + } + + /********************************************************************************/ + /* */ + /* Function Name: audio_mode_speaker_filter_read */ + /* */ + /* Purpose: This function reads the current state of the DL filter. */ + /* */ + /* Input Parameters: */ + /* None */ + /* */ + /* Output Parameters: */ + /* Status. */ + /* Current DL filter state. */ + /* */ + /* Note: */ + /* None */ + /* */ + /* Revision History: */ + /* None. */ + /* */ + /********************************************************************************/ + T_AUDIO_RET audio_mode_speaker_filter_read (INT8 *data) + { + UINT16 vbcr; + + #if (ANLG_FAM == 1) + vbcr = (UINT16)(l1s_dsp_com.dsp_ndb_ptr->d_vbctrl >> 6); + #elif (ANLG_FAM == 2) + vbcr = (UINT16)(l1s_dsp_com.dsp_ndb_ptr->d_vbctrl1 >> 6); + #endif + + if (vbcr & AUDIO_VBCR_VFBYP) + { + *data = AUDIO_SPEAKER_FILTER_OFF; + } + else + { + *data = AUDIO_SPEAKER_FILTER_ON; + } + return (AUDIO_OK); + } + + /********************************************************************************/ + /* */ + /* Function Name: audio_mode_speaker_fir_read */ + /* */ + /* Purpose: This function reads the speaker FIR. */ + /* */ + /* Input Parameters: */ + /* None. */ + /* */ + /* Output Parameters: */ + /* Status. */ + /* Current speaker FIR. */ + /* */ + /* Note: */ + /* None. */ + /* */ + /* Revision History: */ + /* None. */ + /* */ + /********************************************************************************/ + T_AUDIO_RET audio_mode_speaker_fir_read (T_AUDIO_FIR_COEF *data) + { + #if (FIR) + UINT8 i; + + for (i=0; i<31; i++) + { + #if (DSP == 33) || (DSP == 34) || (DSP == 35) || (DSP == 36) + // For this DSP code the FIR coefficients are in API param memory + data->coefficient[i] = l1s_dsp_com.dsp_param_ptr->a_fir31_downlink[i]; + #else + data->coefficient[i] = l1s_dsp_com.dsp_ndb_ptr->a_fir31_downlink[i]; + #endif + } + return (AUDIO_OK); + #else + AUDIO_SEND_TRACE("AUDIO MODE READ: speaker FIR: FIR isn't supported", + RV_TRACE_LEVEL_ERROR); + return(AUDIO_ERROR); + #endif + return (AUDIO_OK); + } + + /********************************************************************************/ + /* */ + /* Function Name: audio_mode_speaker_buzzer_read */ + /* */ + /* Purpose: This function reads the current state of the buzzer. */ + /* */ + /* Input Parameters: */ + /* None. */ + /* */ + /* Output Parameters: */ + /* Status. */ + /* Current buzzer state. */ + /* */ + /* Note: */ + /* None. */ + /* */ + /* Revision History: */ + /* None. */ + /* */ + /********************************************************************************/ + T_AUDIO_RET audio_mode_speaker_buzzer_read (INT8 *data) + { + #if (ANLG_FAM== 1) + UINT16 vbcr; + + vbcr = (UINT16)(l1s_dsp_com.dsp_ndb_ptr->d_vbctrl >> 6); + + if (vbcr & AUDIO_VBCR_VBUZ) + { + *data = AUDIO_SPEAKER_BUZZER_ON; + } + else + { + *data = AUDIO_SPEAKER_BUZZER_OFF; + } + return (AUDIO_OK); + #endif + #if (ANLG_FAM == 2) + AUDIO_SEND_TRACE("AUDIO MODE READ: buzzer: this feature isn't supported by the current analog base band", + RV_TRACE_LEVEL_ERROR); + return(AUDIO_ERROR); + #endif + } + + /********************************************************************************/ + /* */ + /* Function Name: audio_mode_sidetone_gain_read */ + /* */ + /* Purpose: This function reads the current sidetone gain. */ + /* */ + /* Input Parameters: */ + /* None. */ + /* */ + /* Output Parameters: */ + /* Status. */ + /* Current sidetone gain. */ + /* */ + /* Note: */ + /* None. */ + /* */ + /* Revision History: */ + /* None. */ + /* */ + /********************************************************************************/ + T_AUDIO_RET audio_mode_sidetone_gain_read (INT8 *data) + { + UINT16 vbur, vdlst; + UINT8 i=0; + + vbur = (UINT16)(l1s_dsp_com.dsp_ndb_ptr->d_vbuctrl >> 11); + vdlst = (UINT16)(vbur & AUDIO_VBUR_VDLST); + + while (ABB_sidetone_gain[i] != vdlst) + { + i++; + if (i == 10) + { + AUDIO_SEND_TRACE_PARAM("AUDIO MODE READ: sidetone gain: error in gain value", + vdlst, + RV_TRACE_LEVEL_ERROR); + return(AUDIO_ERROR); + } + } + *data = (INT8)((3 * i) - 26); + return (AUDIO_OK); + } + + /********************************************************************************/ + /* */ + /* Function Name: audio_mode_aec_read */ + /* */ + /* Purpose: This function reads the current AEC setting. */ + /* */ + /* Input Parameters: */ + /* None. */ + /* */ + /* Output Parameters: */ + /* Status. */ + /* Current AEC setting. */ + /* */ + /* Note: */ + /* None. */ + /* */ + /* Revision History: */ + /* None. */ + /* */ + /********************************************************************************/ + T_AUDIO_RET audio_mode_aec_read (T_AUDIO_AEC_CFG *data) + { + #if (L1_NEW_AEC) + UINT16 aec_ctrl; + + aec_ctrl = l1s.aec.aec_control; + + data->aec_enable = (UINT16)(aec_ctrl & AUDIO_AEC_ENABLE); + data->aec_visibility = (UINT16)(aec_ctrl & AUDIO_AEC_VISIBILITY_ENABLE); + data->noise_suppression_enable = (UINT16)(aec_ctrl & AUDIO_NOISE_SUPPRESSION_ENABLE); + data->noise_suppression_level = (UINT16)(aec_ctrl & AUDIO_NOISE_18dB); + + data->continuous_filtering = l1s_dsp_com.dsp_ndb_ptr->d_cont_filter; + data->granularity_attenuation = l1s_dsp_com.dsp_ndb_ptr->d_granularity_att; + data->smoothing_coefficient = l1s_dsp_com.dsp_ndb_ptr->d_coef_smooth; + data->max_echo_suppression_level = l1s_dsp_com.dsp_ndb_ptr->d_es_level_max; + data->vad_factor = l1s_dsp_com.dsp_ndb_ptr->d_fact_vad; + data->absolute_threshold = l1s_dsp_com.dsp_ndb_ptr->d_thrs_abs; + data->factor_asd_filtering = l1s_dsp_com.dsp_ndb_ptr->d_fact_asd_fil; + data->factor_asd_muting = l1s_dsp_com.dsp_ndb_ptr->d_fact_asd_mut; + + return (AUDIO_OK); + + #elif (AEC) + UINT16 aec_ctrl; + + aec_ctrl = l1s.aec.aec_control; + + data->aec_enable = (UINT16)(aec_ctrl & AUDIO_AEC_ENABLE); + data->aec_mode = (UINT16)(aec_ctrl & AUDIO_SHORT_ECHO); + data->echo_suppression_level = (UINT16)(aec_ctrl & AUDIO_ECHO_18dB); + data->noise_suppression_enable = (UINT16)(aec_ctrl & AUDIO_NOISE_SUPPRESSION_ENABLE); + data->noise_suppression_level = (UINT16)(aec_ctrl & AUDIO_NOISE_18dB); + return (AUDIO_OK); + #else + AUDIO_SEND_TRACE("AUDIO MODE READ: AEC: feature not supported", + RV_TRACE_LEVEL_ERROR); + return(AUDIO_ERROR); + #endif + } + + /********************************************************************************/ + /* */ + /* Function Name: audio_mode_speaker_volume_read */ + /* */ + /* Purpose: This function reads the current speaker volume. */ + /* */ + /* Input Parameters: */ + /* None. */ + /* */ + /* Output Parameters: */ + /* Status. */ + /* Current speaker volume. */ + /* */ + /* Note: */ + /* None. */ + /* */ + /* Revision History: */ + /* None. */ + /* */ + /********************************************************************************/ + T_AUDIO_RET audio_mode_speaker_volume_read (T_AUDIO_SPEAKER_LEVEL *data) + { + UINT16 vbdr, volctl; + UINT8 i=0; + + vbdr = (UINT16)(l1s_dsp_com.dsp_ndb_ptr->d_vbdctrl >> 10); + volctl = (UINT16)(vbdr & AUDIO_VBDR_VOLCTL); + + while (ABB_volume_control_gain[i] != volctl) + { + i++; + if (i == 6) + { + AUDIO_SEND_TRACE_PARAM("AUDIO MODE READ: speaker volume: error in volume value", + volctl, + RV_TRACE_LEVEL_ERROR); + return(AUDIO_ERROR); + } + } + if ( (i == 0) || + (i == 1) ) + { + data->audio_speaker_level = i; + } + else + { + data->audio_speaker_level = (UINT8)((i - 1) * 50); + } + return (AUDIO_OK); + } +#endif /* RVM_AUDIO_MAIN_SWE */