FreeCalypso > hg > fc-magnetite
view src/aci2/aci/psa_raf.c @ 635:baa0a02bc676
niq32.c DTR handling restored for targets that have it
TI's original TCS211 fw treated GPIO 3 as the DTR input (wired so on C-Sample
and D-Sample boards, also compatible with Leonardo and FCDEV3B which have a
fixed pull-down resistor on this GPIO line), and the code in niq32.c called
UAF_DTRInterruptHandler() (implemented in uartfax.c) from the
IQ_KeypadGPIOHandler() function. But on Openmoko's GTA02 with their official
fw this GPIO is a floating input, all of the DTR handling code in uartfax.c
including the interrupt logic is still there, but the hobbled TCS211-20070608
semi-src delivery which OM got from TI contained a change in niq32.c (which
had been kept in FC until now) that removed the call to
UAF_DTRInterruptHandler() as part of those not-quite-understood "CC test"
hacks.
The present change fixes this bug at a long last: if we are building fw for a
target that has TI's "classic" DTR & DCD GPIO arrangement (dsample, fcmodem and
gtm900), we bring back all of TI's original code in both uartfax.c and niq32.c,
whereas if we are building fw for a target that does not use this classic GPIO
arrangement, the code in niq32.c goes back to what we got from OM and all
DTR & DCD code in uartfax.c is conditioned out. This change also removes the
very last remaining bit of "CC test" bogosity from our FreeCalypso code base.
author | Mychaela Falconia <falcon@freecalypso.org> |
---|---|
date | Sun, 19 Jan 2020 01:41:35 +0000 |
parents | 93999a60b835 |
children |
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/* +----------------------------------------------------------------------------- | Project : GSM-PS (6147) | Modul : PSA_RAF +----------------------------------------------------------------------------- | 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 defines the functions for the protocol | stack adapter for Rate Adaptation. +----------------------------------------------------------------------------- */ #ifndef PSA_RAF_C #define PSA_RAF_C #endif #include "aci_all.h" #undef TRACING /*==== INCLUDES ===================================================*/ #include "aci_cmh.h" #include "ati_cmd.h" #include "aci_cmd.h" #ifdef FAX_AND_DATA #include "aci_fd.h" #endif #include "aci.h" #include "psa.h" #include "aci_io.h" #include "psa_ra.h" #include "cmh.h" #include "cmh_ra.h" #include "psa_util.h" /*==== CONSTANTS ==================================================*/ #define ITM_WDT (14) /* item width in chars */ #define HDR_WDT (10) /* header width in chars */ /*==== TYPES ======================================================*/ /*==== EXPORT =====================================================*/ /*==== VARIABLES ==================================================*/ /*==== FUNCTIONS ==================================================*/ /* +-------------------------------------------------------------------+ | PROJECT : GSM-PS (6147) MODULE : PSA_RA | | ROUTINE : psaRA_Init | +-------------------------------------------------------------------+ PURPOSE : initialize the protocol stack adapter for RA. */ GLOBAL void psaRA_Init ( void ) { extern void dll_init(void); memset (&raShrdPrm, 0, sizeof (T_RA_SHRD_PRM)); dll_init (); } /* +-------------------------------------------------------------------+ | PROJECT : GSM-PS (6147) MODULE : PSA_RAF | | ROUTINE : psaRA_shrPrmDump | +-------------------------------------------------------------------+ PURPOSE : this function dumps the shared parameter to the debug output. */ #ifdef TRACING GLOBAL void psaRA_shrPrmDump ( void ) { char lnBuf[80]; /* holds buffer for output line */ SHORT chrNr; /* holds number of processed chars */ SHORT itmIdx; /* --- mode --------------------------------------------------*/ chrNr = sprintf( lnBuf, "%*.*s", HDR_WDT, HDR_WDT, " model" ); for( itmIdx = 0; (itmIdx<2); itmIdx++ ) { chrNr += sprintf( lnBuf+chrNr, "%*d", ITM_WDT, raShrdPrm.set_prm[itmIdx].model ); } TRACE_EVENT( lnBuf ); /* --- transmission rate -------------------------------------*/ chrNr = sprintf( lnBuf, "%*.*s", HDR_WDT, HDR_WDT, "trans rate" ); for( itmIdx = 0; (itmIdx<2); itmIdx++ ) { chrNr += sprintf( lnBuf+chrNr, "%*d", ITM_WDT, raShrdPrm.set_prm[itmIdx].tra_rate ); } TRACE_EVENT( lnBuf ); /* --- user rate ---------------------------------------------*/ chrNr = sprintf( lnBuf, "%*.*s", HDR_WDT, HDR_WDT, " user rate" ); for( itmIdx = 0; (itmIdx<2); itmIdx++ ) { chrNr += sprintf( lnBuf+chrNr, "%*d", ITM_WDT, raShrdPrm.set_prm[itmIdx].user_rate ); } TRACE_EVENT( lnBuf ); /* --- no. data bits -----------------------------------------*/ chrNr = sprintf( lnBuf, "%*.*s", HDR_WDT, HDR_WDT, " data bits" ); for( itmIdx = 0; (itmIdx<2); itmIdx++ ) { chrNr += sprintf( lnBuf+chrNr, "%*d", ITM_WDT, raShrdPrm.set_prm[itmIdx].ndb ); } TRACE_EVENT( lnBuf ); /* --- no. stop bits -----------------------------------------*/ chrNr = sprintf( lnBuf, "%*.*s", HDR_WDT, HDR_WDT, " stop bits" ); for( itmIdx = 0; (itmIdx<2); itmIdx++ ) { chrNr += sprintf( lnBuf+chrNr, "%*d", ITM_WDT, raShrdPrm.set_prm[itmIdx].nsb ); } TRACE_EVENT( lnBuf ); /* --- owner -------------------------------------------------*/ chrNr = sprintf( lnBuf, "%*.*s", HDR_WDT, HDR_WDT, " owner" ); chrNr += sprintf( lnBuf+chrNr, "%*d", ITM_WDT, raShrdPrm.owner ); TRACE_EVENT( lnBuf ); /* --- call id -----------------------------------------------*/ chrNr = sprintf( lnBuf, "%*.*s", HDR_WDT, HDR_WDT, " call id" ); chrNr += sprintf( lnBuf+chrNr, "%*d", ITM_WDT, raShrdPrm.cId ); TRACE_EVENT( lnBuf ); } #endif /* of #ifdef TRACING */ /*==== EOF ========================================================*/