FreeCalypso > hg > fc-tourmaline
view src/g23m-gprs/grlc/grlc_tpcs.c @ 287:3dee79757ae4
UI fw: load handheld audio mode on boot
We have now reached the point where use of audio mode config files
should be considered mandatory. In ACI usage we can tell users that
they need to perform an AT@AUL of some appropriate audio mode, but
in UI-enabled fw we really need to have the firmware load audio modes
on its own, so that correct audio config gets established when the
handset or development board runs on its own, without a connected host
computer.
Once have FC Venus with both main and headset audio channels and
headset plug insertion detection, our fw will need to automatically
load the handheld mode or the headset mode depending on the plug
insertion state. For now we load only the handheld mode, which has
been tuned for FC-HDS4 on FC Luna.
author | Mychaela Falconia <falcon@freecalypso.org> |
---|---|
date | Sat, 13 Nov 2021 03:20:57 +0000 |
parents | fa8dc04885d8 |
children |
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/* +----------------------------------------------------------------------------- | Project : GPRS (8441) | Modul : GRLC +----------------------------------------------------------------------------- | 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 : This module implements signal handler functions for service | TPC of entity GRLC. +----------------------------------------------------------------------------- */ #ifndef GRLC_TPCS_C #define GRLC_TPCS_C #endif /* #ifndef GRLC_TPCS_C */ #define ENTITY_GRLC /*==== INCLUDES =============================================================*/ #include <string.h> #include "typedefs.h" #include "vsi.h" #include "macdef.h" #include "gprs.h" #include "gsm.h" #include "ccdapi.h" #include "prim.h" #include "message.h" #include "grlc.h" #include "grlc_tpcg.h" #include "grlc_tpcs.h" #include "grlc_meass.h" /*==== CONST ================================================================*/ /*==== DIAGNOSTICS ==========================================================*/ /*==== LOCAL VARS ===========================================================*/ /*==== PRIVATE FUNCTIONS ====================================================*/ LOCAL void tpc_update_pch ( void ); LOCAL void tpc_reset_fix_pwr_par ( void ); /*==== PUBLIC FUNCTIONS =====================================================*/ /* +------------------------------------------------------------------------------ | Function : sig_pei_config_tpc_set_pwr_par +------------------------------------------------------------------------------ | Description : ... | | Parameters : ... | +------------------------------------------------------------------------------ */ GLOBAL void sig_pei_config_tpc_set_pwr_par( UBYTE alpha, UBYTE gamma ) { TRACE_ISIG( "sig_pei_config_tpc_set_pwr_par" ); if( alpha NEQ TPC_ALFGAM_NOT_PRESENT AND gamma NEQ TPC_ALFGAM_NOT_PRESENT ) { UBYTE i; /* used for counting */ grlc_data->tpc.v_fix_pwr_par = TRUE; /* process parameter alpha */ grlc_data->tpc.fix_pwr_par.alpha = alpha; /* process parameter gamma */ for( i = 0; i < MAC_MAX_TIMESLOTS; i++ ) { grlc_data->tpc.fix_pwr_par.gamma_ch[i] = gamma; } } else { tpc_reset_fix_pwr_par( ); } } /* sig_pei_config_tpc_set_pwr_par() */ /* +------------------------------------------------------------------------------ | Function : sig_pei_config_tpc_fix_pcl +------------------------------------------------------------------------------ | Description : ... | | Parameters : ... | +------------------------------------------------------------------------------ */ GLOBAL void sig_pei_config_tpc_fix_pcl ( UBYTE pcl ) { TRACE_ISIG( "sig_pei_config_tpc_fix_pcl" ); grlc_data->tpc.fix_pcl = pcl; } /* sig_pei_config_tpc_fix_pcl() */ /* +------------------------------------------------------------------------------ | Function : sig_gff_tpc_pwr_ctrl_ind +------------------------------------------------------------------------------ | Description : Handles the signal SIG_GFF_TPC_PWR_CTRL_IND | | Parameters : *mac_pwr_ctrl_ind - Ptr to primitive MAC_PWR_CTRL_IND | +------------------------------------------------------------------------------ */ GLOBAL void sig_gff_tpc_pwr_ctrl_ind ( T_MAC_PWR_CTRL_IND * mac_pwr_ctrl_ind ) { TRACE_ISIG( "sig_gff_tpc_pwr_ctrl_ind" ); meas_c_val_update_ptm( mac_pwr_ctrl_ind, &grlc_data->tpc.glbl_pwr_par, &grlc_data->tm.freq_param ); meas_sv_update( mac_pwr_ctrl_ind, &grlc_data->tpc.glbl_pwr_par, &grlc_data->tm.freq_param ); tpc_update_pch( ); } /* sig_gff_tpc_pwr_ctrl_ind() */ /* +------------------------------------------------------------------------------ | Function : sig_tm_tpc_update_pch +------------------------------------------------------------------------------ | Description : Handles the signal SIG_TM_TPC_UPDATE_PCH | | Parameters : | +------------------------------------------------------------------------------ */ GLOBAL void sig_tm_tpc_update_pch ( void ) { TRACE_ISIG( "sig_tm_tpc_update_pch" ); tpc_update_pch( ); } /* sig_tm_tpc_update_pch() */ /* +------------------------------------------------------------------------------ | Function : tpc_grlc_init +------------------------------------------------------------------------------ | Description : The function tpc_grlc_init() initialize the services TPC | | Parameters : void | +------------------------------------------------------------------------------ */ GLOBAL void tpc_grlc_init ( void ) { TRACE_FUNCTION( "tpc_grlc_init" ); /* init power control parameter */ tpc_reset_fix_pwr_par( ); grlc_data->tpc.fix_pcl = TPC_SWITCHED_ON; #if !defined (NTRACE) grlc_data->tpc.n_tpc_trace = 0; #endif /* #if !defined (NTRACE) */ } /* tpc_grlc_init() */ /* +------------------------------------------------------------------------------ | Function : tpc_update_pch +------------------------------------------------------------------------------ | Description : This function calculates the transmit output power | | Parameters : void | +------------------------------------------------------------------------------ */ LOCAL void tpc_update_pch ( void ) { UBYTE *pch; SHORT nop; /* nominal output power applied by the MS */ SHORT pms_max; /* maximum output power applied by the MS */ LONG summand; LONG gamma_ch; LONG c_value; T_MS_PWR_CAP mspc; /* MS power capabilities */ T_C_FILTER *c_data = &grlc_data->meas.c_filter; T_CGRLC_pwr_ctrl_param *pwr_par = &grlc_data->tpc.pwr_par; UBYTE pcl; /* power control level */ UBYTE i; /* used for counting */ UBYTE alpha; #if !defined (NTRACE) BOOL tracing = FALSE; #endif /* #if !defined (NTRACE) */ TRACE_FUNCTION( "tpc_update_pch" ); if( grlc_data->tpc.pch_buffer.pch_idx EQ PCH_IDX_A ) { pch = &grlc_data->tpc.pch_buffer.pch_array[PCH_IDX_B].pch[0]; } else { pch = &grlc_data->tpc.pch_buffer.pch_array[PCH_IDX_A].pch[0]; } tpc_get_ms_pwr_cap( grlc_data->tm.freq_param.pdch_band, &mspc ); pms_max = grlc_data->tpc.glbl_pwr_par.pwr_max; if( grlc_data->tpc.pwr_par.alpha NEQ CGRLC_ALPHA_INVALID ) { alpha = grlc_data->tpc.pwr_par.alpha; } else { alpha = grlc_data->tpc.glbl_pwr_par.alpha; } if( grlc_data->tpc.fix_pcl NEQ TPC_SWITCHED_ON ) { #if !defined (NTRACE) for( i = 0; i < MAC_MAX_TIMESLOTS; i++ ) { if( pch[i] NEQ grlc_data->tpc.fix_pcl ) { tracing = TRUE; } } #endif /* #if !defined (NTRACE) */ memset( pch, grlc_data->tpc.fix_pcl, MAC_MAX_TIMESLOTS ); } else { /* * select the used power parameter, either the data received * from BSS or the data received by dynamic configuration */ if( grlc_data->tpc.v_fix_pwr_par EQ TRUE ) { pwr_par = &grlc_data->tpc.fix_pwr_par; alpha = grlc_data->tpc.fix_pwr_par.alpha; } if( c_data->index EQ 0 AND alpha NEQ 0 ) { pcl = tpc_get_pcl( mspc.p_control, pms_max ); #if !defined (NTRACE) for( i = 0; i < MAC_MAX_TIMESLOTS; i++ ) { if( pch[i] NEQ pcl ) { tracing = TRUE; } } #endif /* #if !defined (NTRACE) */ memset( pch, pcl, MAC_MAX_TIMESLOTS ); } else { /* process parameter summand */ c_value = ( 63 * MEAS_ACRCY ) - c_data->value; summand = ( MEAS_ACRCY * mspc.gamma_0 ) + ( ( alpha * c_value ) / 10 ); /* set the power control level for each timeslot */ for( i = 0; i < MAC_MAX_TIMESLOTS; i++ ) { if( pwr_par->gamma_ch[i] NEQ CGRLC_GAMMA_INVALID ) { gamma_ch = 2 * MEAS_ACRCY * pwr_par->gamma_ch[i]; nop = MINIMUM( summand - gamma_ch, pms_max * MEAS_ACRCY ) / MEAS_ACRCY; if( nop < mspc.pwr_min ) { nop = mspc.pwr_min; } } else { nop = pms_max; } pcl = tpc_get_pcl( mspc.p_control, nop ); #if !defined (NTRACE) if( pch[i] NEQ pcl ) { tracing = TRUE; } #endif /* #if !defined (NTRACE) */ pch[i] = pcl; } } } #if !defined (NTRACE) if( ( grlc_data->tpc.n_tpc_trace & M_TPC_TRACE_STATIC ) OR ( grlc_data->tpc.n_tpc_trace & M_TPC_TRACE_CHANGE AND tracing EQ TRUE ) ) { ULONG trace[8]; trace[0] = ( grlc_data->tpc.glbl_pwr_par.t_avg_t << 24 ); trace[0] |= ( grlc_data->tpc.glbl_pwr_par.pb << 16 ); trace[0] |= ( grlc_data->tpc.glbl_pwr_par.pc_meas_chan << 8 ); trace[0] |= ( grlc_data->tpc.glbl_pwr_par.pwr_max << 0 ); trace[1] = ( grlc_data->tm.freq_param.pdch_hopping << 24 ); trace[1] |= ( grlc_data->tm.freq_param.pdch_band << 16 ); trace[1] |= ( grlc_data->tpc.glbl_pwr_par.alpha << 8 ); trace[1] |= ( grlc_data->tpc.pwr_par.alpha << 0 ); trace[2] = ( grlc_data->tpc.fix_pwr_par.alpha << 24 ); trace[2] |= ( grlc_data->tpc.fix_pcl << 16 ); trace[2] |= ( grlc_data->tpc.pch_buffer.pch_idx << 8 ); trace[3] = 0x00000000; trace[4] = 0x00000000; for( i = 0; i < MAC_MAX_TIMESLOTS; i++ ) { trace[( i / 4 ) + 3] |= ( pwr_par->gamma_ch[i] << ( 24 - ( 8 * ( i % 4 ) ) ) ); } trace[5] = ( c_data->index << 16 ); trace[5] |= ( c_data->value << 0 ); trace[6] = ( pch[0] << 24 ); trace[6] |= ( pch[1] << 16 ); trace[6] |= ( pch[2] << 8 ); trace[6] |= ( pch[3] << 0 ); trace[7] = ( pch[4] << 24 ); trace[7] |= ( pch[5] << 16 ); trace[7] |= ( pch[6] << 8 ); trace[7] |= ( pch[7] << 0 ); TRACE_EVENT_P8( "TPC: %08X %08X %08X %08X %08X %08X %08X %08X", trace[0], trace[1], trace[2], trace[3], trace[4], trace[5], trace[6], trace[7] ); } #endif /* #if !defined (NTRACE) */ if( grlc_data->tpc.pch_buffer.pch_idx EQ PCH_IDX_A ) { grlc_data->tpc.pch_buffer.pch_idx = PCH_IDX_B; } else { grlc_data->tpc.pch_buffer.pch_idx = PCH_IDX_A; } } /* tpc_update_pch() */ /* +------------------------------------------------------------------------------ | Function : tpc_get_pch +------------------------------------------------------------------------------ | Description : | | Parameters : | +------------------------------------------------------------------------------ */ GLOBAL void tpc_get_pch ( UBYTE *pch_dest ) { UBYTE *pch_src; TRACE_FUNCTION( "tpc_get_pch" ); if( grlc_data->tpc.pch_buffer.pch_idx EQ PCH_IDX_A ) { pch_src = &grlc_data->tpc.pch_buffer.pch_array[PCH_IDX_A].pch[0]; } else { pch_src = &grlc_data->tpc.pch_buffer.pch_array[PCH_IDX_B].pch[0]; } memcpy( pch_dest, pch_src, MAC_MAX_TIMESLOTS ); } /* tpc_get_pch() */ /* +------------------------------------------------------------------------------ | Function : tpc_set_pwr_ctrl_param +------------------------------------------------------------------------------ | Description : | | Parameters : | +------------------------------------------------------------------------------ */ GLOBAL void tpc_set_pwr_ctrl_param ( T_CGRLC_pwr_ctrl_param *pwr_ctrl_param ) { TRACE_FUNCTION( "tpc_set_pwr_ctrl_param" ); grlc_data->tpc.pwr_par = *pwr_ctrl_param; } /* tpc_set_pwr_ctrl_param() */ /* +------------------------------------------------------------------------------ | Function : tpc_set_glbl_pwr_ctrl_param +------------------------------------------------------------------------------ | Description : | | Parameters : | +------------------------------------------------------------------------------ */ GLOBAL void tpc_set_glbl_pwr_ctrl_param ( T_CGRLC_glbl_pwr_ctrl_param *glbl_pwr_ctrl_param ) { TRACE_FUNCTION( "tpc_set_glbl_pwr_ctrl_param" ); grlc_data->tpc.glbl_pwr_par = *glbl_pwr_ctrl_param; } /* tpc_set_glbl_pwr_ctrl_param() */ /* +------------------------------------------------------------------------------ | Function : tpc_reset_fix_pwr_par +------------------------------------------------------------------------------ | Description : | | Parameters : | +------------------------------------------------------------------------------ */ LOCAL void tpc_reset_fix_pwr_par ( void ) { UBYTE i; /* used for counting */ TRACE_FUNCTION( "tpc_reset_fix_pwr_par" ); grlc_data->tpc.v_fix_pwr_par = FALSE; /* process parameter alpha */ grlc_data->tpc.fix_pwr_par.alpha = TPC_ALFGAM_NOT_PRESENT; /* process parameter gamma */ for( i = 0; i < MAC_MAX_TIMESLOTS; i++ ) { grlc_data->tpc.fix_pwr_par.gamma_ch[i] = TPC_ALFGAM_NOT_PRESENT; } } /* tpc_reset_fix_pwr_par() */