FreeCalypso > hg > fc-tourmaline
view src/g23m-aci/aci/cmh_snds.c @ 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 : | 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 implements the set fuinctions related to the | protocol stack adapter for the SNDCP entity. +----------------------------------------------------------------------------- */ #ifdef GPRS #ifndef CMH_SNDS_C #define CMH_SNDS_C #endif #include "aci_all.h" /*==== INCLUDES ===================================================*/ #include "dti.h" /* functionality of the dti library */ #include "dti_conn_mng.h" #include "aci_cmh.h" #include "cmh_snd.h" #include "dti_cntrl_mng.h" #include "gaci_cmh.h" #include "gaci.h" #include "psa.h" #include "cmh.h" #include "psa_sm.h" #include "cmh_sm.h" #include "psa_upm.h" /*==== CONSTANTS ==================================================*/ /*==== EXPORT =====================================================*/ /*==== VARIABLES ==================================================*/ EXTERN T_PDP_CONTEXT_INTERNAL *p_pdp_context_list; /*==== FUNCTIONS ==================================================*/ /* +--------------------------------------------------------------------+ | PROJECT : GSM-PS (8441) MODULE : CMH_SMS | | STATE : finnished ROUTINE : sAT_PercentSNCNT | +--------------------------------------------------------------------+ PURPOSE : This is the functional counterpart to the %SNCNT = AT command which resets the SNDCP Counter. */ GLOBAL T_ACI_RETURN sAT_PercentSNCNT( T_ACI_CMD_SRC srcId, BOOL reset_counter ) { UBYTE sndcp_id; BOOL prim_sent = FALSE; T_PDP_CONTEXT_INTERNAL *p_pdp_context_node = NULL; TRACE_FUNCTION ("sAT_PercentSNCNT()"); sndcpShrdPrm.srcId = srcId; p_pdp_context_node = p_pdp_context_list; while( p_pdp_context_node ) { if ( p_pdp_context_node->internal_data.state EQ PDP_CONTEXT_STATE_DATA_LINK OR p_pdp_context_node->internal_data.state EQ PDP_CONTEXT_STATE_ACTIVATED ) { sndcp_id = (U8)CID_TO_NSAPI( p_pdp_context_node->cid ); psa_upm_count_req( sndcp_id, reset_counter ); prim_sent = TRUE; TRACE_EVENT_P1("found PDP connection on channel %d", sndcp_id); } p_pdp_context_node = p_pdp_context_node->p_next; } if (prim_sent) { return AT_EXCT; } else { return AT_CMPL; } } #endif /* GPRS */