FreeCalypso > hg > fc-magnetite
view src/aci2/aci/cmh_satq.c @ 680:ee3ac8c617cb
armio.c: set GPIO2 output high initially
On TI-canonical platforms GPIO2 is DCD modem control output. In TI's
original code the AI_InitIOConfig() function called from Init_Target()
would configure GPIO2 as an output and set the initial output value to
low, but then the init code in uartfax.c called from Init_Serial_Flows()
would immediately change it to high, corresponding to DCD not asserted.
The result is a momentary asserted-state glitch on the DCD output.
The present change eliminates this glitch, setting DCD output to
not-asserted initially like it should be.
author | Mychaela Falconia <falcon@freecalypso.org> |
---|---|
date | Thu, 25 Jun 2020 03:17:43 +0000 |
parents | 93999a60b835 |
children |
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/* +----------------------------------------------------------------------------- | Project : GSM-PS (6147) | Modul : CMH_SATQ +----------------------------------------------------------------------------- | 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 | SIM application toolkit module. +----------------------------------------------------------------------------- */ #ifndef CMH_SATQ_C #define CMH_SATQ_C #endif #include "aci_all.h" /*==== INCLUDES ===================================================*/ #include "aci_cmh.h" #ifdef FAX_AND_DATA #include "aci_fd.h" #endif /* of #ifdef FAX_AND_DATA */ #include "psa.h" #include "psa_cc.h" #include "psa_sat.h" #include "psa_sim.h" #include "cmh.h" #include "cmh_sat.h" /*==== CONSTANTS ==================================================*/ /*==== EXPORT =====================================================*/ /*==== VARIABLES ==================================================*/ /*==== FUNCTIONS ==================================================*/ /* +--------------------------------------------------------------------+ | PROJECT : GSM-PS (6147) MODULE : CMH_SATS | | STATE : code ROUTINE : qAT_PercentSATC | +--------------------------------------------------------------------+ PURPOSE : This is the functional counterpart to the %SATC? AT command which is responsible to query the SIM toolkit profile. */ GLOBAL T_ACI_RETURN qAT_PercentSATC ( T_ACI_CMD_SRC srcId, SHORT *len, UBYTE *satCnfg ) { TRACE_FUNCTION ("qAT_PercentSATC()"); /* *------------------------------------------------------------------- * check command source *------------------------------------------------------------------- */ if(!cmh_IsVldCmdSrc (srcId)) return( AT_FAIL ); /* *------------------------------------------------------------------- * update SIM toolkit profile *------------------------------------------------------------------- */ if( !len OR !satCnfg ) return ( AT_FAIL ); memcpy( satCnfg, simShrdPrm.setPrm[srcId].STKprof, MAX_STK_PRF ); *len = MAX_STK_PRF; return (AT_CMPL); } /* +--------------------------------------------------------------------+ | PROJECT : GSM-PS (6147) MODULE : CMH_SATS | | STATE : code ROUTINE : qAT_PercentSIMEF | +--------------------------------------------------------------------+ PURPOSE : This is the functional counterpart to the %SIMEF? AT command which queries the EF update reporting mode. */ GLOBAL T_ACI_RETURN qAT_PercentSIMEF (T_ACI_CMD_SRC srcId, T_ACI_SIMEF_MODE *mode) { TRACE_FUNCTION ("qAT_PercentSIMEF()"); /* * Check command source */ if(!cmh_IsVldCmdSrc (srcId)) return(AT_FAIL); *mode=simShrdPrm.SIMEFMode[srcId]; return (AT_CMPL); } /*==== EOF ========================================================*/