FreeCalypso > hg > fc-magnetite

view src/aci2/aci/psa_dcm.h @ 635:baa0a02bc676

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
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
line wrap: on
line source

/*
+-----------------------------------------------------------------------------
|  Project :  DCM and TCPIP
|  Project :  ACI
+-----------------------------------------------------------------------------
|  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 :  PSA_DCM-related definitions and declarations for the ACI
+-----------------------------------------------------------------------------
*/

#ifndef PSA_DCM_H
#define PSA_DCM_H

#include "dcm.h"
#include "socket_api.h"
#include "dcm_utils.h"
#include "dcm_state.h"
#include "dcm_env.h"

/*==== CONSTANTS ==================================================*/

/*==== TYPES ======================================================*/

/*==== PROTOTYPES =================================================*/
EXTERN BOOL psaDCM_open_conn_cnf(T_DCM_RET result ,
                                T_SOCK_API_INSTANCE api_instance);
EXTERN BOOL psaDCM_close_conn_cnf(T_DCM_RET result , 
                                 T_SOCK_API_INSTANCE api_instance);
EXTERN BOOL psaDCM_get_current_conn_cnf(T_DCM_RET result, 
                                        T_SOCK_API_INSTANCE api_instance,
                                        T_DCM_ENV_CTRL_BLK *dcm_evt_blk);
EXTERN BOOL psaDCM_error_ind(T_DCM_STATUS_IND_MSG* dcm_error_ind_msg, 
                             T_SOCK_API_INSTANCE api_instance );

/*==== EXPORT =====================================================*/


/*==== EOF =======================================================*/

#endif