FreeCalypso > hg > fc-tourmaline
view src/g23m-aci/aci/cmh_l2r.h @ 221:5bf097aeaad7
LLS: when turning off all LEDs on boot, skip LED-C
Having LLS turn off LED-A and LED-B on boot is normally unnecessary
(they should already be off in Iota), but it is harmless, hence this
logic is kept for robustness. However, having LLS read-modify-write
the BCICTL2 register (to turn off LED-C) creates a potential race
condition with FCHG writes to this register, especially in the case
when baseband switch-on is caused by VCHG and charging is expected
to start right away. Furthermore, control of the charging LED itself
(on those hw targets that have it) is the responsibility of the FCHG
SWE, hence LLS should leave it alone.
author | Mychaela Falconia <falcon@freecalypso.org> |
---|---|
date | Mon, 26 Apr 2021 21:55:13 +0000 |
parents | fa8dc04885d8 |
children |
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/* +----------------------------------------------------------------------------- | Project : GSM-PS (6147) | Modul : CMH_L2R +----------------------------------------------------------------------------- | 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 : Definitions for the command handler of Layer 2 Relay +----------------------------------------------------------------------------- */ #ifndef CMH_L2R_H #define CMH_L2R_H /*==== CONSTANTS ==================================================*/ /*==== TYPES ======================================================*/ typedef struct entL2rStatus /* entity status */ { T_ACI_CMD_SRC entOwn; /* entity owner */ T_ACI_AT_CMD curCmd; /* current command processing */ BOOL isTempDisconnected; } T_L2R_ENT_STAT; /*==== PROTOTYPES =================================================*/ GLOBAL void cmhL2R_TRA_Enabled ( void ); GLOBAL void cmhL2R_Deactivated ( void ); GLOBAL void cmhTRA_Deactivated ( void ); #ifdef DTI GLOBAL void cmhL2R_TRA_Disabled ( T_DTI_ENTITY_ID entityId); #endif GLOBAL void cmhL2R_Failure ( void ); GLOBAL SHORT cmhL2R_GetCompDir ( void ); GLOBAL UBYTE cmhL2R_SelCompDir ( T_L2R_CMD_PRM * pCmdPrm ); GLOBAL UBYTE cmhL2R_SelChnRate ( void ); GLOBAL T_ACI_RETURN cmhL2R_Activate ( T_ACI_CMD_SRC srcId, T_ACI_AT_CMD cmdId, SHORT cId ); GLOBAL T_ACI_RETURN cmhL2R_Deactivate ( void ); GLOBAL T_ACI_RETURN cmhTRA_Deactivate ( void ); #ifdef DTI GLOBAL void cmhCC_L2R_or_TRA_Activated ( T_DTI_ENTITY_ID activated_module, SHORT cId ); #endif /* DTI */ GLOBAL void cmhCC_L2R_or_TRA_Deactivated ( SHORT cId ); #ifdef DTI GLOBAL BOOL TRA_connect_dti_cb(UBYTE dti_id, T_DTI_CONN_STATE result_type); GLOBAL BOOL L2R_connect_dti_cb(UBYTE dti_id, T_DTI_CONN_STATE result_type); #endif /* DTI */ GLOBAL T_ACI_RETURN cmhL2R_Enable ( void ); /*==== EXPORT =====================================================*/ #ifdef CMH_L2RF_C GLOBAL T_L2R_ENT_STAT l2rEntStat; #else EXTERN T_L2R_ENT_STAT l2rEntStat; #endif /* CMH_L2RF_C */ #endif /* CMH_L2R_H */ /*==== EOF =======================================================*/