FreeCalypso > hg > fc-tourmaline
view src/g23m-aci/aci/cmh_emq.c @ 72:7bf39f5e834d
backlight control on Luna: switch PWL instead of LEDB
This change is preliminary toward upcoming rework of backlight control
logic in our UI firmware. LEDB does not exist on Tango-based platforms
(it is not brought out on Tango modules), thus turning it on and off
produces absolutely no effect beyond making L1 disable deep sleep
when LEDB is turned on. However, both iWOW DSK and our upcoming
FC Caramel2 boards have a PWL LED, so let's switch that LED on and off
to indicate the state of the UI firmware's backlight control.
Note that we are NOT switching the actual Luna LCD backlight here,
even though it is trivially controlled with a GPIO. The reason for
this seemingly strange choice is that we don't want to turn this
development board LCD backlight off until we bring the higher-level
backlight control logic up to par, including new logic to "swallow"
the first keypress that turns on the darkened LCD.
author | Mychaela Falconia <falcon@freecalypso.org> |
---|---|
date | Sat, 24 Oct 2020 07:39:54 +0000 |
parents | fa8dc04885d8 |
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 : This module provides the query functions related to the | SAP for engineering mode. +----------------------------------------------------------------------------- */ #ifndef ACI_EM_C #define ACI_EM_C #endif #include "aci_all.h" /*===== INCLUDES ===================================================*/ #include "aci_cmh.h" #include "ati_cmd.h" #include "aci_io.h" #include "psa.h" #ifdef FAX_AND_DATA #include "aci_fd.h" #endif #include "cmh.h" #include "aci_em.h" #include "cmh_em.h" /*==== EXPORT =====================================================*/ /* EXTERN UBYTE em_subclass_sc (UBYTE em_type); EXTERN UBYTE em_subclass_sc_gprs (UBYTE em_type); EXTERN UBYTE em_subclass_nc (UBYTE em_type); EXTERN UBYTE em_subclass_loc_pag (UBYTE em_type); EXTERN UBYTE em_subclass_plmn (UBYTE em_type); EXTERN UBYTE em_subclass_ciph_hop_dtx (UBYTE em_type); EXTERN UBYTE em_subclass_power (UBYTE em_type); EXTERN UBYTE em_subclass_id (UBYTE em_type); EXTERN UBYTE em_subclass_version (UBYTE em_type); */ EXTERN void cmhEM (T_EM_VAL * val_tmp); EXTERN void cmhEMET (T_DRV_SIGNAL_EM_EVENT * Signal); /*==== VARIABLES ==================================================*/ GLOBAL T_EM_SHRD_PRM emPrm; GLOBAL T_EM_SHRD_PRM emetPrm; GLOBAL T_EM_SHRD_PRM emetsPrm; /*==== CONSTANTS ==================================================*/ /*==== FUNCTIONS ==================================================*/ LOCAL void em_at_cbfkt(T_DRV_SIGNAL_EM * Signal) { T_EM_VAL val_tmp; TRACE_FUNCTION ("em_at_cbfkt()"); memset(&val_tmp, 0x00, sizeof(T_EM_VAL)); val_tmp.em_utype = Signal->SignalType; switch (Signal->SignalType) { case EM_SUBCLASS_SC: memcpy(&val_tmp.em_u.em_sc_val, &Signal->UserData.sc, sizeof(T_EM_SC_INFO_CNF)); break; case EM_SUBCLASS_SC_GPRS: memcpy(&val_tmp.em_u.em_sc_gprs_val, &Signal->UserData.sc_gprs, sizeof(T_EM_SC_GPRS_INFO_CNF)); break; case EM_SUBCLASS_NC: memcpy(&val_tmp.em_u.em_nc_val, &Signal->UserData.nc, sizeof(T_EM_NC_INFO_CNF)); break; case EM_SUBCLASS_LOC_PAG: memcpy(&val_tmp.em_u.em_loc_val, &Signal->UserData.log_pag, sizeof(T_EM_LOC_PAG_INFO_CNF)); break; case EM_SUBCLASS_PLMN: memcpy(&val_tmp.em_u.em_plmn_val, &Signal->UserData.plmn, sizeof(T_EM_PLMN_INFO_CNF)); break; case EM_SUBCLASS_CIPH_HOP_DTX: memcpy(&val_tmp.em_u.em_cip_val, &Signal->UserData.cip, sizeof(T_EM_CIP_HOP_DTX_INFO_CNF)); break; case EM_SUBCLASS_POWER: memcpy(&val_tmp.em_u.em_power_val, &Signal->UserData.power, sizeof(T_EM_POWER_INFO_CNF)); break; case EM_SUBCLASS_ID: memcpy(&val_tmp.em_u.em_id_val, &Signal->UserData.id, sizeof(T_EM_IDENTITY_INFO_CNF)); break; case EM_SUBCLASS_SW_VERSION: memcpy(&val_tmp.em_u.em_ver_val, &Signal->UserData.version, sizeof(T_EM_SW_VER)); break; case EM_SUBCLASS_GMM: memcpy(&val_tmp.em_u.em_gmm_val, &Signal->UserData.gmm, sizeof(T_EM_GMM_INFO_CNF)); break; case EM_SUBCLASS_GRLC: memcpy(&val_tmp.em_u.em_grlc_val, &Signal->UserData.grlc, sizeof(T_EM_GRLC_INFO_CNF)); break; case EM_SUBCLASS_AMR: memcpy(&val_tmp.em_u.em_amr_val, &Signal->UserData.amr, sizeof(T_EM_AMR_INFO_CNF)); break; case EM_SUBCLASS_PDP: break; default: break; } cmhEM( &val_tmp ); } LOCAL void em_event_at_cbfkt(T_DRV_SIGNAL_EM_EVENT * Signal) { /* * Copy the data in an internal variable */ T_DRV_SIGNAL_EM_EVENT Signal_tmp; memcpy(&Signal_tmp, Signal, sizeof(T_DRV_SIGNAL_EM_EVENT)); cmhEMET (&Signal_tmp); } GLOBAL T_ACI_RETURN sAT_PercentEM ( T_ACI_CMD_SRC srcId, T_EM_AT_MODE mode, T_EM_AT_TYPE type) { UBYTE em_class = 0; UBYTE em_subclass = 0; UBYTE em_type = mode; TRACE_FUNCTION ("sAT_PercentEM ()"); /* *------------------------------------------------------------------- * check command source *------------------------------------------------------------------- */ if(!cmh_IsVldCmdSrc (srcId)) { return( AT_FAIL ); } emPrm.srcId = srcId; if(mode EQ PCO_REP) /*request EM data as trace output*/ { em_subclass_pco_bitmap(type); /*function to send EM_PCO_TRACE_REQ to RR (and GMM) */ return AT_CMPL; } switch(type) { case EM_AT_SC: em_class = EM_CLASS_INFRA_DATA; em_subclass = EM_SUBCLASS_SC; break; #ifdef GPRS case EM_AT_SC_GPRS: em_class = EM_CLASS_INFRA_DATA; em_subclass = EM_SUBCLASS_SC_GPRS; break; #endif /* GPRS */ case EM_AT_NC: em_class = EM_CLASS_INFRA_DATA; em_subclass = EM_SUBCLASS_NC; break; case EM_AT_LOC_PAG: em_class = EM_CLASS_INFRA_DATA; em_subclass = EM_SUBCLASS_LOC_PAG; break; case EM_AT_PLMN: em_class = EM_CLASS_INFRA_DATA; em_subclass = EM_SUBCLASS_PLMN; break; case EM_AT_CIPH_HOP_DTX: em_class = EM_CLASS_INFRA_DATA; em_subclass = EM_SUBCLASS_CIPH_HOP_DTX; break; case EM_AT_POWER: em_class = EM_CLASS_MOBILE_DATA; em_subclass = EM_SUBCLASS_POWER; break; case EM_AT_ID: em_class = EM_CLASS_MOBILE_DATA; em_subclass = EM_SUBCLASS_ID; break; case EM_AT_VER: em_class = EM_CLASS_MOBILE_DATA; em_subclass = EM_SUBCLASS_SW_VERSION; break; #ifdef GPRS case EM_AT_GMM: em_class = EM_CLASS_INFRA_DATA; em_subclass = EM_SUBCLASS_GMM; break; case EM_AT_GRLC: em_class = EM_CLASS_INFRA_DATA; em_subclass = EM_SUBCLASS_GRLC; break; #endif /* GPRS */ case EM_AT_AMR: em_class = EM_CLASS_INFRA_DATA; em_subclass = EM_SUBCLASS_AMR; break; #ifdef GPRS case EM_AT_PDP: em_class = EM_CLASS_INFRA_DATA; em_subclass = EM_SUBCLASS_PDP; break; #endif default: return AT_FAIL; } /* switch */ em_Read_Data_Parameter( em_class, em_subclass, em_type, em_at_cbfkt ); if(em_subclass == EM_SUBCLASS_PDP) return AT_CMPL; return AT_EXCT; } /* sAT_PercentEM */ GLOBAL T_ACI_RETURN sAT_PercentEMET( T_ACI_CMD_SRC srcId, UBYTE type) { TRACE_FUNCTION ("sAT_PercentEMET ()"); /* *------------------------------------------------------------------- * check command source *------------------------------------------------------------------- */ if(!cmh_IsVldCmdSrc (srcId)) { return( AT_FAIL ); } emetPrm.srcId = srcId; em_Read_Event_Parameter (type, em_event_at_cbfkt); return AT_CMPL; } /* sAT_PercentEMET */ GLOBAL T_ACI_RETURN sAT_PercentEMETS( T_ACI_CMD_SRC srcId, UBYTE subclass, ULONG bitm_h, ULONG bitm_l ) { TRACE_FUNCTION ("sAT_PercentEMETS ()"); /* *------------------------------------------------------------------- * check command source *------------------------------------------------------------------- */ if(!cmh_IsVldCmdSrc (srcId)) { return( AT_FAIL ); } emetsPrm.srcId = srcId; em_Set_EventTrace (subclass, bitm_h, bitm_l); return AT_CMPL; } /* sAT_PercentEMETS */ /*+++++++++++++++++++++++++++++++++++++++++ E O F +++++++++++++++++++++++++++++++++++++++++*/