/* (c) Copyright Motorola 1999 - 2005, All rights reserved.   Motorola Confidential Proprietary   Contains confidential proprietary information of Motorola, Inc.   Reverse engineering is prohibited.   The copyright notice does not imply publication.   DESCRIPTION:      This timer has two purposes:       - Control FM Radio power       - Control ZIHF Entertainment Mute *************** REVISION HISTORY *********************************************   Date       Author      Reference   ========   ========    ==========================   2005-06-23 w16355      CR - LIBgg36361              Need additional logging capabilities.   2004-09-21 w19069      CR - LIBff18839                          Add accessory mute/unmute functionality for Atlas UL                 2004-02-26 w17860      LIBdd64152                       OT: Interrupted audio when call waiting advice is signalled                       - Added logging for HAPI signals   2003-12-10 w16355      CR - LIBdd58690              Panic while connected CarKit to C650              - Added calls to ensure we don't try to use pcap specific hapi                 signals when we have a seaweed part.   03-11-25   w17869      LIBdd58234 - Audio Manager changes for EMU BUS support for Razor   03-08-11   w18944      LIBdd27208 - Add entertainment mute for LTS   02-05-09   crairae1    LIBbb32543 - Entertainment mute not supported for LCA.   04/04/02   w17860      LIBbb24254   01-12-23   byr003      LIBbb15362 - LCA catchup for R1.2.1    10/11/01   bak044      LIBbb07207     07/10/01   qcf001      LIBaa08520   04/04/01   qcf001      CSGce93250******************************************************************************/#include <ENGINE_AUDIO/audio_conditional_compile_def.h>#include <audio/AM_Timer_Container.H>#include <audio/AM_Event_Handler.H>  #include <audio/AM_App_Logic_Processor.H>#include <audio/AM_FM_Power_Timer.H>#include <audio/AM_Tone_Sequence_Handler.H>#include <ENGINE_HAPI/hapi_portlist.h>#include <ENGINE_HAPI/hapi.h>#include <BUILD/hardware.h>#include <audio/AM_HW_Primitive_Builder.H>AM_FM_Power_Timer am_fm_power_timer;extern AM_Event_Handler * am_event_handler;#define FM_TURN_OFF_DELAY 3000#define ZIHF_ENT_MUTE_DELAY 5000void AM_FM_Power_Timer::RunSequence() {    if(!eventqueuehandler.Exists())    {        if(DL_AccGetConnectionStatus(DL_ACC_DM_FM_RADIO) == TRUE)        {#if (MAKE_HDW_EMU_BUS == FALSE)            /*Timer has expired. Check for FM being attached, kill power and set clock.*/            hPortConfigure(HAPI_SW_BPLUS_EN);             AM_HW_Primitive_Builder::aud_hPortWrite( HAPI_SW_BPLUS_EN,                                                     HAPI_SIGNAL_DEASSERT,                                                     AM_HW_SW_BPLUS_EN  );            /*  Screen out phones not supporting HAPI CE bus accy signals. */#if ((MAKE_NEPTUNE_CHIPSET == TRUE && MAKE_HDW_BB_IC != MAKE_HDW_NEPTUNE_LT) \ ||  (MAKE_NEPTUNE_CHIPSET == FALSE))            /*  HAPI_get_power_ic_type() is only defined for C650, an LTS product. */#if (MAKE_HDW_BB_IC == MAKE_HDW_NEPTUNE_LTS)            /*  The call below will find out if we have seaweed or pcap. */            if ( HAPI_get_power_ic_type() == HAPI_POWER_IC_TYPE_PCAP )#endif            {                hPortConfigure(HAPI_FM_CLOCK);                AM_HW_Primitive_Builder::aud_hPortWrite( HAPI_FM_CLOCK,                                                         HAPI_SIGNAL_ASSERT,                                                         AM_HW_FM_CLOCK  );            }#endif#endif        }#if (MAKE_HDW_EMU_BUS == TRUE)        else if((DL_AccGetConnectionStatus(DL_ACC_DM_MID_CHRGR_SIHF) == TRUE)             || (DL_AccGetConnectionStatus(DL_ACC_DM_FAST_CHRGR_SIHF) == TRUE))#else        else if(DL_AccGetConnectionStatus(DL_ACC_DM_CE_BUS_ZIHF) == TRUE)#endif        {            /*  Screen out phones not supporting HAPI CE bus accy signals. */#if ((MAKE_NEPTUNE_CHIPSET == TRUE && MAKE_HDW_BB_IC != MAKE_HDW_NEPTUNE_LT) \ ||  (MAKE_NEPTUNE_CHIPSET == FALSE))            /*  HAPI_get_power_ic_type() is only defined for C650, an LTS product. */#if (MAKE_HDW_BB_IC == MAKE_HDW_NEPTUNE_LTS)            /*  The call below will find out if we have seaweed, pcap or atlas ul. */            if (( HAPI_get_power_ic_type() == HAPI_POWER_IC_TYPE_PCAP ) ||                ( HAPI_get_power_ic_type() == HAPI_POWER_IC_TYPE_AUL ))#endif            {                /*Phone has been idle for some time, so unmute the Entertainment Mute.*/                hPortConfigure(HAPI_FM_ACC_MUTE_EN);                /* Active low, so Enable = logic 0 */                AM_HW_Primitive_Builder::aud_hPortWrite( HAPI_FM_ACC_MUTE_EN,                                                         HAPI_SIGNAL_ENABLE,                                                         AM_HW_FM_ACC_MUTE_EN );            }#endif        }               #if (AUDIO_GSM != TRUE)        else if(DL_AccGetConnectionStatus(DL_ACC_DM_USB_CARKIT) == TRUE)                                          {            DL_AudSetMuteAlertState(DL_AUDIO_ENTERTAINMENT_MUTE_TYPE, FALSE);        }      #endif    }}AM_FM_Power_Timer::AM_FM_Power_Timer() : AM_Timer_Base(){    if(DL_AccGetConnectionStatus(DL_ACC_DM_FM_RADIO) == TRUE)    {        InitialDelay = FM_TURN_OFF_DELAY;    }    else    {        InitialDelay = ZIHF_ENT_MUTE_DELAY;    }}