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view src/g23m-aci/aci/cmh_mm.h @ 629:3231dd9b38c1

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armio.c: make GPIOs 8 & 13 outputs driving 1 on all "classic" targets Calypso GPIOs 8 & 13 are pinmuxed with MCUEN1 & MCUEN2, respectively, and on powerup these pins are MCUEN, i.e., outputs driving 1. TI's code for C-Sample and earlier turns them into GPIOs configured as outputs also driving 1 - so far, so good - but TI's code for BOARD 41 (which covers D-Sample, Leonardo and all real world Calypso devices derived from the latter) switches them from MCUEN to GPIOs, but then leaves them as inputs. Given that the hardware powerup state of these two pins is outputs driving 1, every Calypso board design MUST be compatible with such driving; typically these GPIO signals will be either unused and unconnected or connected as outputs driving some peripheral. Turning these pins into GPIO inputs will result in floating inputs on every reasonably-wired board, thus I am convinced that this configuration is nothing but a bug on the part of whoever wrote this code at TI. This floating input bug had already been fixed earlier for GTA modem and FCDEV3B targets; the present change makes the fix unconditional for all "classic" targets. The newly affected targets are D-Sample, Leonardo, Tango and GTM900.
author Mychaela Falconia <falcon@freecalypso.org>
date Thu, 02 Jan 2020 05:38:26 +0000
parents 53929b40109c
children
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/* 
+----------------------------------------------------------------------------- 
|  Project :  GSM-PS (6147)
|  Modul   :  CMH_MM
+----------------------------------------------------------------------------- 
|  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 :  Definitions for the command handler of the
|             Mobility Mangement
+----------------------------------------------------------------------------- 
*/ 

#ifndef CMH_MM_H
#define CMH_MM_H


/*==== CONSTANTS ==================================================*/
#define PNN_SHORT_NAME_IEI	0x45
#define PNN_LONG_NAME_IEI	  0x43

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

/* According to ITE-E 212 MNC shall not be more that 3 digits 
     Thus 0xffff is invalid number and means that rules are same 
     for all Operators in the country*/
#define ALL_MNC 0x7fff 

#define MM_FFS_OPER_DIR "/gsm/cops"
#define MM_FFS_OPER_FILE "/gsm/cops/operimsi"


typedef struct FFSPLMNIMSI
{
  UBYTE mcc[SIZE_MCC];
  UBYTE mnc[SIZE_MNC];
  UBYTE  IMSI[MAX_IMSI-1];
} T_FFSPLMNIMSI;

/* Type for ECCIgnoreTable. See descr for ECCIgnoreTable*/
typedef struct ECCIgnoreRec
{
  SHORT mcc;
  SHORT mnc;
  char *ecc;
} T_ECCIgnoreRec;

/* Type for CPHS ONS reade state*/
typedef enum {
  ONS_READ_NOT_DONE = 0,
  ONS_READING,
  ONS_READ_OVER,
  ONS_READ_FAIL
} T_ONS_READ_STATE;

/*==== PROTOTYPES =================================================*/
EXTERN SHORT            cmhMM_Registered   ( void );
EXTERN SHORT            cmhMM_Deregistered ( void );
EXTERN SHORT            cmhMM_SelNetwork ( USHORT cause );
EXTERN SHORT            cmhMM_NetworkLst ( void );

EXTERN BOOL             cmhMM_FindPLMN     ( T_OPER_ENTRY * plmnDesc, 
                                             SHORT mcc, SHORT mnc, U16 lac, BOOL nw_search );
EXTERN BOOL             cmhMM_getBandSettings( UBYTE *SetBands,
                                               UBYTE *AllowedBands );
EXTERN BOOL             cmhMM_isBandAllowed( UBYTE band,
                                             UBYTE AllowedBands );
EXTERN BOOL             cmhMM_writeSetBand ( UBYTE setband );
EXTERN BOOL             cmhMM_FindNumeric  ( T_OPER_ENTRY * plmnDesc,
                                             const CHAR * numStr );
EXTERN BOOL             cmhMM_FindName     ( T_OPER_ENTRY * plmnDesc,
                                             const CHAR * longStr,
                                                   T_ACI_CPOL_FRMT format );
EXTERN void             cmhMM_CnvrtPLMN2INT( const UBYTE * BCDmcc,
                                             const UBYTE * BCDmnc,
                                                   SHORT * mccBuf,
                                                   SHORT * mncBuf );
EXTERN void             cmhMM_CnvrtINT2PLMN(       SHORT INTmcc,
                                                   SHORT INTmnc,
                                                   UBYTE * mccBuf,
                                                   UBYTE * mncBuf );
EXTERN T_ACI_CREG_STAT  cmhMM_GetNregCREGStat( void );
EXTERN T_ACI_CME_ERR    cmhMM_GetNregCMEStat ( void );
EXTERN USHORT           cmhMM_GetOperLstLen  ( void );
EXTERN void             cmhMM_CnvrtTrmPCMOpNam( T_OPER_ENTRY *plmnDesc, void *pPCMBuf );
EXTERN void             cmhMM_Ntfy_NtwRegistrationStatus( T_ACI_CREG_STAT creg );
EXTERN SHORT            cmhMM_CipheringInd  ( UBYTE ciph );
EXTERN BOOL             cmhMM_OpCheckName ();  /* EONS function */
EXTERN void             cmhMM_OpCheckList ();/* EONS function */
EXTERN BOOL             cmhMM_OpReadName ( UBYTE rec_num);/* EONS function */
EXTERN void             cmhMM_OpReadNameCb ( SHORT table_id);/* EONS function */
EXTERN void             cmhMM_OpSetPNNLst(); /* EONS function */
EXTERN void             cmhMM_OpExtractNameCB ( SHORT table_id); /* EONS function */
EXTERN BOOL             cmhMM_OpUpdateName (); /* EONS function */
EXTERN void             cmhMM_GetCmerSettings (T_ACI_CMD_SRC srcId, T_ACI_MM_CMER_VAL_TYPE *sCmerSettings );
EXTERN BOOL             cmhMM_ChkIgnoreECC(CHAR *dialStr);

EXTERN T_ACI_RETURN cmhMM_OperatorSelect(T_ACI_CMD_SRC srcId,
                                   T_ACI_NRG_RGMD regMode,
                                    T_ACI_NRG_SVMD srvMode,
                                    T_ACI_NRG_FRMT oprFrmt,
                                    CHAR          *opr);
                                    
EXTERN void cmhMM_OperatorQuery( T_ACI_CMD_SRC srcId,
                                    T_ACI_COPS_FRMT format,
                                    CHAR           *oper);

EXTERN BOOL  cmhMM_OperatorStoreInFFS(UBYTE* mcc, UBYTE* mnc, UBYTE* IMSI);
EXTERN BOOL cmhMM_OperatorReadFromFFS(UBYTE* mcc, UBYTE* mnc, UBYTE* IMSI);




EXTERN BOOL             cmhMM_GetActingHPLMN(SHORT * mccBuf, SHORT * mncBuf);
EXTERN BOOL             cmhMM_ONSReadName ();//EONS function
EXTERN void             cmhMM_ONSReadNameCb ( SHORT table_id);//EONS function
EXTERN void             cmhMM_Reset_ONSDesc ();

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

#ifdef CMH_MMF_C

GLOBAL T_ENT_STAT mmEntStat;
GLOBAL BOOL regReqPnd = FALSE;
#else

EXTERN T_ENT_STAT mmEntStat;
EXTERN BOOL regReqPnd;

#endif /* CMH_MMF_C */
#endif /* CMH_MM_H */

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