FreeCalypso > hg > fc-magnetite
view src/g23m-fad/l2r/tra_mgtf.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 | 90eb61ecd093 |
| children |
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/* +----------------------------------------------------------------------------- | Project : CSD (8411) | Modul : tra_mgtf.c +----------------------------------------------------------------------------- | 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 Modul defines the procedures and functions for | the component L2R of the base station +----------------------------------------------------------------------------- */ #ifndef TRA_MGTF_C #define TRA_MGTF_C #endif #define ENTITY_L2R /*==== INCLUDES ===================================================*/ #include <string.h> #include "typedefs.h" #include "pconst.cdg" #include "vsi.h" #include "custom.h" #include "macdef.h" #include "gsm.h" #include "prim.h" #include "pei.h" #include "tok.h" #include "dti.h" #include "cl_ribu.h" #include "tra_pei.h" #include "tra.h" /*==== CONST =======================================================*/ /*==== TYPES =======================================================*/ /*==== VAR EXPORT ==================================================*/ /*==== VAR LOCAL ===================================================*/ /*==== FUNCTIONS ===================================================*/ /* +------------------------------------------------------------------------------ | Function : send_tra_dti_cnf +------------------------------------------------------------------------------ | Description : | | Parameters : - | | | Return : - +------------------------------------------------------------------------------ */ GLOBAL void send_tra_dti_cnf(T_TRA_DTI_REQ *tra_dti_req) { PALLOC (tra_dti_cnf, TRA_DTI_CNF); TRACE_FUNCTION ("send_tra_dti_cnf()"); tra_dti_cnf->dti_conn = tra_dti_req->dti_conn; tra_dti_cnf->link_id = tra_dti_req->link_id; PSENDX (CTRL, tra_dti_cnf); } /* +------------------------------------------------------------------------------ | Function : send_tra_deactivate_cnf +------------------------------------------------------------------------------ | Description : | | Parameters : errnum - | | | Return : - +------------------------------------------------------------------------------ */ GLOBAL void send_tra_deactivate_cnf(void) { PALLOC (tra_deactivate_cnf, TRA_DEACTIVATE_CNF); TRACE_FUNCTION ("send_tra_deactivate_cnf()"); PSENDX (CTRL, tra_deactivate_cnf); }
