view src/aci2/aci/gaci.h @ 662:8cd8fd15a095

SIM speed enhancement re-enabled and made configurable TI's original code supported SIM speed enhancement, but Openmoko had it disabled, and OM's disabling of speed enhancement somehow caused certain SIM cards to start working which didn't work before (OM's bug #666). Because our FC community is much smaller in year 2020 than OM's community was in their day, we are not able to find one of those #666-affected SIMs, thus the real issue they had encountered remains elusive. Thus our solution is to re-enable SIM speed enhancement and simply wait for if and when someone runs into a #666-affected SIM once again. We provide a SIM_allow_speed_enhancement global variable that allows SIM speed enhancement to be enabled or disabled per session, and an /etc/SIM_spenh file in FFS that allows it to enabled or disabled on a non-volatile basis. SIM speed enhancement is now enabled by default.
author Mychaela Falconia <falcon@freecalypso.org>
date Sun, 24 May 2020 05:02:28 +0000
parents 93999a60b835
children
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/* 
+----------------------------------------------------------------------------- 
|  Project :  
|  Modul   :  
+----------------------------------------------------------------------------- 
|  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 GPRS command handler and protocol stack adapter.
+----------------------------------------------------------------------------- 
*/ 

#include "dti.h"
#ifndef GACI_H
#define GACI_H



/*
**
**  handle states for every context
**
*/
typedef enum
{
  CS_INVALID_STATE = 0,       /* invalid value */
  CS_UNDEFINED,               /* context not defined */
  CS_DEFINED,                 /* context defined */
  CS_ATTACHING_AFTER_UNDEF,   /* mobile must be attached before it's able to activate it */
  CS_ATTACHING_AFTER_DEF,     /* mobile must be attached before it's able to activate it */
  CS_ESTABLISH_1,             /* PPP informed over estblish */
  CS_ESTABLISH_2,             /* SM informed over estblish */
  CS_ESTABLISH_3,             /* PPP informed over activated context */
  CS_WAITS_FOR_ACTIVATING,    /* running class change  for mobile class BX */
  CS_ACTIVATING,              /* SM context activating */
  CS_ABORT_ESTABLISH,         /* abort establish */
  CS_ACTIVATED,               /* context activated */
  CS_DATA_LINK,               /* Data link */
  CS_DEACTIVATE_NORMAL,       /* SM deactivating context except by AT command */
  CS_BREAKDOWN_LINK_NORMAL,   /* breakdown data link */
  CS_BREAKDOWN_LINK_ERROR,    /* breakdown data link due to an error */
  CS_CONTEXT_REACTIVATION_1,  /* the network will reactivate the context (PPP_TERMINATE_REQ && SMREG_DEACTIVATE_REQ) */
  CS_CONTEXT_REACTIVATION_2   /* the network will reactivate the context (PPP_TERMINATE_IND || SMREG_DEACTIVATE_CNF) */

} T_CONTEXT_STATE;

typedef enum
{
  AS_INVALID_STATE = 0,       /* invalid value */
  AS_MOBILE_OFF,              /* the protocol stack is off before +CFUN=1 */
  AS_DETACHED,                /* GPRS detached */
  AS_ATTACHED,                /* GPRS attached */
  AS_ATTACHING,               /* attaching GPRS */
  AS_DETACHING,               /* detaching GPRS */
  AS_SUSPENTED                /* GPRS suspended */

} T_ATTACH_STATE;

typedef enum
{
  GC_TYPE_NONE      = -1,     /* no connection */
  GC_TYPE_DATA_LINK = 0,      /* Data connection over PPP */
  GC_TYPE_NULL,               /* Data connection with NULL Device */
  GC_TYPE_SIM,          /* Data connection with SIM */
  GC_TYPE_WAP,                /* Data connection for the WAP browser */
#if defined (FF_PKTIO) OR defined (FF_TCP_IP) || defined(FF_GPF_TCPIP) OR defined (FF_PSI)
  GC_TYPE_PKT,                 /* Data connection for PKTIO */
#endif /* FF_PKTIO OR FF_TCP_IP || FF_GPF_TCPIP OR FF_PSI */
  GC_TYPE_EMAIL               /* Data connection for an Email - Client */

} T_GPRS_CONNECT_TYPE;

EXTERN  T_CONTEXT_STATE   get_state_over_cid      ( SHORT cid );
EXTERN  void              set_state_over_cid      ( SHORT cid, T_CONTEXT_STATE c_state );
EXTERN  T_CONTEXT_STATE   get_state_working_cid   ( void );
EXTERN  void              set_state_working_cid   ( T_CONTEXT_STATE c_state );
EXTERN  T_ACI_CAL_OWN     get_owner_over_cid      ( SHORT cid );
EXTERN  T_CONTEXT_STATE   get_state_over_nsapi_set( USHORT *nsapi_set, SHORT *cid );
EXTERN  T_CONTEXT_STATE   get_state_over_nsapi    ( USHORT nsapi );



EXTERN void   gaci_init   ( void );
EXTERN void   gaci_reset  ( void );
EXTERN void   gaci_finit  ( void );

#ifdef DTI
EXTERN SHORT  gaci_get_cid_over_link_id ( T_DTI_CONN_LINK_ID  link_id );
EXTERN SHORT  gaci_get_cid_over_dti_id  ( UBYTE  dti_id );
EXTERN T_DTI_CONN_LINK_ID  gaci_get_link_id_over_peer ( T_DTI_ENTITY_ID entity_id );
#endif

EXTERN  void  cmhSM_disconnect_cid ( SHORT cid, T_GPRS_CONNECT_TYPE type );
EXTERN  BOOL  uart_is_mt_te_link( void );

/* for ATZ */
EXTERN T_ACI_RETURN sGprsAT_Z     ( T_ACI_CMD_SRC srcId );
EXTERN BOOL         gaci_isATZcmd ( void );


EXTERN void gaci_RAT_caller ( SHORT rat_id, SHORT cid, UBYTE cmdBuf, UBYTE cme_err );
EXTERN void gaci_SAT_err(USHORT cause);

#endif /* GACI_H */