FreeCalypso > hg > fc-magnetite
view src/g23m-gprs/grr/grr_em.h @ 660:293c7db5f10f
bmi3: fixed the mysterious "mute on first call" bug
When UI-enabled fw boots on a previously blank (no /mmi/* files) FFS
for the first time, the output_volume member of the persistent UI settings
structure was left uninitialized, corresponding to the earpiece volume
being set to mute, which is an invalid setting. Because of other quirks
in the far-from-finished UI code, this volume setting takes effect only
when the first call is answered, producing the odd behaviour seen at the
user level.
The current fix is to set the blank-FFS default for output_volume to
volume level 4, which is the same -6 dB Iota volume as the ACI default.
author | Mychaela Falconia <falcon@freecalypso.org> |
---|---|
date | Thu, 14 May 2020 02:50:41 +0000 |
parents | 219afcfc6250 |
children |
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/* +----------------------------------------------------------------------------- | Project : | Modul : +----------------------------------------------------------------------------- | 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 : Engineering Mode (EM) Declarations + Macros | +----------------------------------------------------------------------------- */ #ifndef GRR_EM_H #define GRR_EM_H #ifdef FF_EM_MODE /*-------------- other Macros --------------------------- */ /* same as defined in rr_em.h*/ #define TRACE_EVENT_EM_P5(s,a1,a2,a3,a4,a5) TRACE_USER_CLASS_P5(TC_USER8,s,a1,a2,a3,a4,a5) #define TRACE_EVENT_EM_P6(s,a1,a2,a3,a4,a5,a6) TRACE_USER_CLASS_P6(TC_USER8,s,a1,a2,a3,a4,a5,a6) /* ------------ data declarations for EM ---------------- */ /* * em_dsc_val is used for the engineering mode. To avoid unnecessary primitive sending * this variable is defined as global and is used between entities. */ EXTERN UBYTE em_dsc_val; /*in em_pco_trace_on_and_callback_off is stored if the EM data output is redirected*/ EXTERN UBYTE em_pco_trace_on_and_callback_off; /*lint -esym(526,em_pco_trace_on_and_callback_off) : not defined here */ /*---------Functions ---------*/ EXTERN void grr_em_pco_trace_req ( T_EM_PCO_TRACE_REQ * em_pco_trace_req ); EXTERN void grr_em_sc_gprs_info_req ( T_EM_SC_GPRS_INFO_REQ * em_sc_gprs_info_req ); /*-----------FMM--------------*/ EXTERN void grr_em_fmm_sc_gprs_info_req (T_EM_FMM_SC_GPRS_INFO_REQ * em_fmm_sc_gprs_info_req); /*FMM*/ EXTERN void grr_em_fmm_tbf_info_req (T_EM_FMM_TBF_INFO_REQ * em_fmm_tbf_info_req ); /*FMM*/ /*--- other macros -------*/ #define GRR_EM_SET_DSC_VAL(x) (em_dsc_val = x) #define GRR_EM_SET_CELL_BARRED (psc_db->scell_par.cell_ba = psi3->scell_par.cell_ba) #else /*FF_EM_MODE not defined*/ #define GRR_EM_SET_DSC_VAL(x) #define GRR_EM_SET_CELL_BARRED #endif /*FF_EM_MODE*/ #endif /* GRR_EM_H */