FreeCalypso > hg > fc-magnetite
view src/aci2/aci/psa_ras.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_RAS +----------------------------------------------------------------------------- | 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 signalling functions of the | protocol stack adapter for rate adaptation. +----------------------------------------------------------------------------- */ #ifdef DTI #ifndef PSA_RAS_C #define PSA_RAS_C #endif #include "aci_all.h" /*==== INCLUDES ===================================================*/ #include "aci_cmh.h" #include "ati_cmd.h" #include "aci_cmd.h" #include "aci.h" #include "psa.h" #include "aci_io.h" #include "psa_ra.h" #include "ra_l1int.h" /*==== CONSTANTS ==================================================*/ /*==== TYPES ======================================================*/ /*==== EXPORT =====================================================*/ /*==== VARIABLES ==================================================*/ /*==== FUNCTIONS ==================================================*/ /* +-------------------------------------------------------------------+ | PROJECT : GSM-PS (6147) MODULE : PSA_RA | | ROUTINE : psaRA_Activate | +-------------------------------------------------------------------+ PURPOSE : Activation RA. */ GLOBAL void psaRA_Activate(void) { #define X raShrdPrm.set_prm[raShrdPrm.owner] TRACE_FUNCTION ("psaRA_Activate()"); #ifdef USE_L1FD_FUNC_INTERFACE { T_RA_ACTIVATE_REQ ra_activate_req; ra_activate_req.model = X.model; ra_activate_req.tra_rate = X.tra_rate; ra_activate_req.user_rate = X.user_rate; ra_activate_req.ndb = X.ndb; ra_activate_req.nsb = X.nsb; l1i_ra_activate_req (&ra_activate_req); } #else { PALLOC (ra_activate_req, RA_ACTIVATE_REQ); ra_activate_req->model = X.model; ra_activate_req->tra_rate = X.tra_rate; ra_activate_req->user_rate = X.user_rate; ra_activate_req->ndb = X.ndb; ra_activate_req->nsb = X.nsb; PSENDX (RA, ra_activate_req); } #endif #undef X } /* +-------------------------------------------------------------------+ | PROJECT : GSM-PS (6147) MODULE : PSA_RA | | ROUTINE : psaRA_Deactivate | +-------------------------------------------------------------------+ PURPOSE : Deactivation of RA. */ GLOBAL void psaRA_Deactivate (void) { TRACE_FUNCTION ("psaRA_Deactivate()"); #ifdef USE_L1FD_FUNC_INTERFACE { T_RA_DEACTIVATE_REQ ra_deactivate_req; l1i_ra_deactivate_req (&ra_deactivate_req); } #else { PALLOC (ra_deactivate_req, RA_DEACTIVATE_REQ); PSENDX (RA, ra_deactivate_req); } #endif } /* +-------------------------------------------------------------------+ | PROJECT : GSM-PS (6147) MODULE : PSA_RA | | ROUTINE : psaRA_Modify | +-------------------------------------------------------------------+ PURPOSE : Modification of RA in case of CMM. */ GLOBAL void psaRA_Modify (void) { #define X raShrdPrm.set_prm[raShrdPrm.owner] TRACE_FUNCTION ("psaRA_Modify()"); #ifdef USE_L1FD_FUNC_INTERFACE { T_RA_MODIFY_REQ ra_modify_req; ra_modify_req.tra_rate = X.tra_rate; ra_modify_req.user_rate = X.user_rate; l1i_ra_modify_req (&ra_modify_req); } #else { PALLOC (ra_modify_req, RA_MODIFY_REQ); ra_modify_req->tra_rate = X.tra_rate; ra_modify_req->user_rate = X.user_rate; PSENDX (RA, ra_modify_req); } #endif } #endif /* DTI */ /*==== EOF ========================================================*/