FreeCalypso > hg > fc-tourmaline
view src/g23m-gprs/grlc/grlc_gffs.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 | GFF of entity GRLC. +----------------------------------------------------------------------------- */ #ifndef GRLC_GFFS_C #define GRLC_GFFS_C #endif #define ENTITY_GRLC /*==== INCLUDES =============================================================*/ #include "typedefs.h" /* to get Condat data types */ #include "vsi.h" /* to get a lot of macros */ #include "macdef.h" #include "gprs.h" #include "gsm.h" /* to get a lot of macros */ #include "ccdapi.h" /* to get CCD API */ #include "prim.h" /* to get the definitions of used SAP and directions */ #include "message.h" #include "grlc.h" /* to get the global entity definitions */ #include "grlc_gfff.h" /*==== CONST ================================================================*/ /*==== LOCAL VARS ===========================================================*/ /*==== PRIVATE FUNCTIONS ====================================================*/ /*==== PUBLIC FUNCTIONS =====================================================*/ #if defined REL99 AND defined TI_PS_FF_TBF_EST_PACCH /* +------------------------------------------------------------------------------ | Function : sig_tm_gff_ul_activate +------------------------------------------------------------------------------ | Description : Handles the internal signal SIG_TM_GFF_UL_ACTIVATE | | Parameters : activate_cause - added for 2 Phase Access support | +------------------------------------------------------------------------------ */ GLOBAL void sig_tm_gff_ul_activate ( UBYTE activate_cause) { TRACE_ISIG( "sig_tm_gff_ul_activate" ); switch( GET_STATE( GFF ) ) { case GFF_TWO_PHASE: if (activate_cause EQ GFF_ACTIVE) { SET_STATE(GFF,GFF_ACTIVE); } break; case GFF_ACTIVE: if ( (activate_cause EQ GFF_ACTIVE ) AND (grlc_data->gff.rlc_status EQ RLC_STATUS_DL )) { grlc_data->gff.rlc_status = RLC_STATUS_BOTH; } break; case GFF_DEACTIVE: if (activate_cause EQ GFF_TWO_PHASE) { SET_STATE(GFF,GFF_TWO_PHASE); } else if(activate_cause EQ GFF_ACTIVE ) { SET_STATE(GFF,GFF_ACTIVE); } gff_tbf_init(); grlc_data->gff.rlc_status = RLC_STATUS_UL; break; default: TRACE_ERROR( "SIG_TM_GFF_UL_ACTIVATE unexpected" ); break; } } /* sig_tm_gff_ul_activate() */ #else /* +------------------------------------------------------------------------------ | Function : sig_tm_gff_ul_activate +------------------------------------------------------------------------------ | Description : Handles the internal signal SIG_TM_GFF_UL_ACTIVATE | | Parameters : dummy - description of parameter dummy | +------------------------------------------------------------------------------ */ GLOBAL void sig_tm_gff_ul_activate ( void) { TRACE_ISIG( "sig_tm_gff_ul_activate" ); switch( GET_STATE( GFF ) ) { case GFF_ACTIVE: case GFF_DEACTIVE: if(grlc_data->gff.rlc_status EQ RLC_STATUS_DL ) { grlc_data->gff.rlc_status = RLC_STATUS_BOTH; } else if(grlc_data->gff.rlc_status EQ RLC_STATUS_NULL ) { SET_STATE(GFF,GFF_ACTIVE); gff_tbf_init(); grlc_data->gff.rlc_status = RLC_STATUS_UL; } break; default: TRACE_ERROR( "SIG_TM_GFF_UL_ACTIVATE unexpected" ); break; } } /* sig_tm_gff_ul_activate() */ #endif /* +------------------------------------------------------------------------------ | Function : sig_tm_gff_ul_deactivate +------------------------------------------------------------------------------ | Description : Handles the internal signal SIG_TM_GFF_UL_DEACTIVATE | | Parameters : dummy - description of parameter dummy | +------------------------------------------------------------------------------ */ GLOBAL void sig_tm_gff_ul_deactivate ( void) { TRACE_ISIG( "sig_tm_gff_ul_deactivate" ); grlc_data->ul_tfi = 0xFF; switch( GET_STATE( GFF ) ) { #if defined REL99 AND defined TI_PS_FF_TBF_EST_PACCH case GFF_TWO_PHASE: #endif case GFF_ACTIVE: if(grlc_data->gff.rlc_status EQ RLC_STATUS_BOTH ) grlc_data->gff.rlc_status = RLC_STATUS_DL; else { grlc_data->gff.rlc_status = RLC_STATUS_NULL; SET_STATE(GFF,GFF_DEACTIVE); } break; default: TRACE_ERROR( "SIG_TM_GFF_UL_DEACTIVATE unexpected" ); break; } } /* sig_tm_gff_ul_deactivate() */ /* +------------------------------------------------------------------------------ | Function : sig_tm_gff_dl_activate +------------------------------------------------------------------------------ | Description : Handles the internal signal SIG_TM_GFF_DL_ACTIVATE | | Parameters : dummy - description of parameter dummy | +------------------------------------------------------------------------------ */ GLOBAL void sig_tm_gff_dl_activate ( void) { TRACE_ISIG( "sig_tm_gff_dl_activate" ); switch( GET_STATE( GFF ) ) { case GFF_ACTIVE: case GFF_DEACTIVE: if(grlc_data->gff.rlc_status EQ RLC_STATUS_UL ) grlc_data->gff.rlc_status = RLC_STATUS_BOTH; else if(grlc_data->gff.rlc_status EQ RLC_STATUS_NULL ) { SET_STATE(GFF,GFF_ACTIVE); gff_tbf_init(); grlc_data->gff.rlc_status = RLC_STATUS_DL; } break; default: TRACE_ERROR( "SIG_TM_GFF_DL_ACTIVATE unexpected" ); break; } } /* sig_tm_gff_dl_activate() */ /* +------------------------------------------------------------------------------ | Function : sig_tm_gff_dl_deactivate +------------------------------------------------------------------------------ | Description : Handles the internal signal SIG_TM_GFF_DL_DEACTIVATE | | Parameters : dummy - description of parameter dummy | +------------------------------------------------------------------------------ */ GLOBAL void sig_tm_gff_dl_deactivate ( void) { TRACE_ISIG( "sig_tm_gff_dl_deactivate" ); grlc_data->dl_tfi = 0xFF; switch( GET_STATE( GFF ) ) { case GFF_ACTIVE: if(grlc_data->gff.rlc_status EQ RLC_STATUS_BOTH ) grlc_data->gff.rlc_status = RLC_STATUS_UL; else { grlc_data->gff.rlc_status = RLC_STATUS_NULL; SET_STATE(GFF,GFF_DEACTIVE); } break; default: TRACE_ERROR( "SIG_TM_GFF_DL_DEACTIVATE unexpected" ); break; } } /* sig_tm_gff_dl_deactivate() */