view src/aci2/aci/dti_cntrl_mng.h @ 549:69e52afc01d5

configs/* except classic: rebuild tif_na7_db_{fl,ir} from source The purpose of this change is to allow a TRACEMASK_IN_FFS=1 setting given on the configure line to have effect; all configs except classic are included because this feature setting is orthogonal to the choice of G23M PS version and other config choices. (The classic config is an exception because its very purpose is to preserve a reference config with all of the original blobs.) Note that even though we are switching these TIF libraries from blobs to recompilation from source in all configs, our source for these libs compiles into a perfect match to the original blobs in the current default TRACEMASK_IN_FFS=0 configuration, hence there is no effective change beyond the unfortunate small increase in compilation times.
author Mychaela Falconia <falcon@freecalypso.org>
date Sun, 18 Nov 2018 08:33:30 +0000
parents 93999a60b835
children
line wrap: on
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/*
+-----------------------------------------------------------------------------
|  Project :  ...
|  Modul   :  dti_cntrl_mng.h
+-----------------------------------------------------------------------------
|  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 ...
+-----------------------------------------------------------------------------
*/

/* #define DTI_CPBLTY_NO    0x00         used as initial value        */
/* #define DTI_CPBLTY_CMD   0x01         AT cmd capability            */
/* #define DTI_CPBLTY_PKT   0x02         packet capability            */
/* #define DTI_CPBLTY_SER   0x04         serial capability            */
                                                                      
#define DTI_MODE_DELETE  0x00         /* delete redirection mode      */
#define DTI_MODE_ONCE    0x01         /* redirection mode once        */
#define DTI_MODE_PERM    0x02         /* redirection mode permanent   */
#define DTI_MODE_NIL     0xFF         /* redirection mode reset       */

#define DTI_DEV_IS_REDIRECTED  0x00   /* data transmission is redirected to another device */
#define DTI_DEV_I_AM_THE_ONE   0x01   /* I am the device for the data transmission */

#define DTI_DIRECTION_NOTPRESENT 0xFF /* no direction available       */
#define DTI_SRC_ID_NOTPRESENT    0xFF /* non valid AT source Id       */
#define DTI_CID_NOTPRESENT       0xFF /* no PDP context id            */
#define DTI_PORT_NUMBER_NOTPRESENT 0xFF /* no port number (psa_aaa)     */
#define DTI_DRIVER_ID_NOTPRESENT 0xFF /* no driver id available       */
#define DTI_DIO_ID_NOTPRESENT 0xFF    /* no dio controlled combination id available       */


#define DTI_MAX_EXT_CB   3            /* max external call backs      */
                                      /* one cb for a external entity */
                                      /* so, customer can have up to  */
                                      /* 3 own (external) entities    */
#ifdef GPRS
#define DTI_MAX_REDIRECTIONS 3
#else
#define DTI_MAX_REDIRECTIONS 1
#endif


#define T_DTI_CNTRL struct dti_cntrl  /* need a forward definition    */

typedef struct
{
  UBYTE        mode;                  /* once/permanent               */
  T_DTI_CNTRL *redirection;           /* points to redirected device  */
} T_DTI_CNTRL_REDIRECT_INTERN_TYPE;

/*
 * index to [ser|par]_redirect is controlled by cid (PDP context)
 * cid = 0 --> no PDP context, cid = 1|2 --> there is a PDP WINWORD.EXEcontext
 * currently (Nov.2002) MAX_CID = 3
 */
typedef struct
{
  T_DTI_CNTRL_REDIRECT_INTERN_TYPE  ser_redirect[DTI_MAX_REDIRECTIONS]; /* redirect to serial device (related to a PDP context) */
  T_DTI_CNTRL_REDIRECT_INTERN_TYPE  pkt_redirect[DTI_MAX_REDIRECTIONS]; /* redirect to packet device (related to a PDP context) */
} T_DTI_CNTRL_REDIRECT_INTERN;

typedef struct
{
  UBYTE  cid;                         /* PDP context                  */
  UBYTE  mode;                        /* once/permanent               */
  UBYTE  capability;                  /* CMD,PKT,SER                  */
  UBYTE  direction;                   /* src|dst of redirection       */
} T_DTI_CNTRL_REDIRECT_EXTERN;

typedef union
{
  T_DTI_CNTRL_REDIRECT_INTERN *tbl;   /* intern                        */
  T_DTI_CNTRL_REDIRECT_EXTERN  info;  /* what the external sees        */
} T_DTI_CNTRL_REDIRECT;

/*
 * the main maintenance structure of the DTI Control Manager
 */
T_DTI_CNTRL
{
  T_DTI_ENTITY_ID       dev_id;        /* id(name) of device            */
  UBYTE                 dev_no;        /* instance of device            */
  UBYTE                 sub_no;        /* instance with multiplexed ch. */
  UBYTE                 capability;    /* capability of device          */
  UBYTE                 src_id;        /* what ACI sees as AT cmd src   */
  UBYTE                 dti_id;        /* id of the DTI channel         */
  UBYTE                 port_number;   /* used by psa_aaa               */
  UBYTE                 cur_cap;       /* capability of the DTI channel */
  UBYTE                 driver_id;     /* driver specific id like USB,...*/
  UBYTE                 dio_ctrl_id;   /* device combination id controlled by DIO Interface Layer, v4 */
  T_DTI_CNTRL_REDIRECT  redirect_info; /* union for redirection         */
#ifdef FF_TCP_IP
  UBYTE              had_aaa_dti_rsp ; /* AAA_DTI_RSP has been received. */
  /* When (pseudo-)connecting to AAA, the DTI connect request to the data
   * entity has to be delayed until the AAA_DTI_RSP has been received. Here we
   * save the parameters needed to call dti_cntrl_maintain_entity_connect()
   * again. */
  T_DTI_CONN_LINK_ID    save_link_id ;
  T_DTI_ENTITY_ID       save_cur_ent_id; /* entity to connect (peer is AAA) */
  UBYTE                 save_dti_conn ;
#endif /* FF_TCP_IP */
};


typedef BOOL T_DTI_EXT_CB (ULONG  link_id, T_DTI_ENTITY_ID  peer_entity_id, UBYTE  dti_conn); 

typedef struct
{
  T_DTI_ENTITY_ID  ent_id;
  T_DTI_EXT_CB    *fct;
} T_DTI_CNTRL_REGISTERED_EXT_CB;

/****************** DTI Control Manager Interface Functions ******************/

EXTERN void   dti_cntrl_init                     (void);

EXTERN UBYTE  dti_cntrl_new_dti                  (UBYTE               src_id);

EXTERN BOOL   dti_cntrl_new_device               (UBYTE               src_id,
                                                  UBYTE               dev_id, 
                                                  UBYTE               dev_no,
                                                  UBYTE               sub_no,
                                                  UBYTE               port_num,
                                                  UBYTE               capability,
                                                  UBYTE               driver_id,
                                                  UBYTE               dio_ctrl_id);
EXTERN void   dti_cntrl_change_sub_no            (UBYTE               src_id,
                                                  UBYTE               sub_no);

EXTERN BOOL   dti_cntrl_est_dpath                (UBYTE               dti_id,
                                                  T_DTI_ENTITY_ID    *entity_list,
                                                  UBYTE               num_entities,
                                                  T_DTI_CONN_MODE     mode,
                                                  T_DTI_CONN_CB      *cb);

EXTERN BOOL   dti_cntrl_est_dpath_indirect       (UBYTE               src_id,
                                                  T_DTI_ENTITY_ID    *entity_list,
                                                  UBYTE               num_entities,
                                                  T_DTI_CONN_MODE     mode,
                                                  T_DTI_CONN_CB      *cb,
                                                  UBYTE               capability,
                                                  UBYTE               cid);

EXTERN BOOL   dti_cntrl_is_dti_channel_connected (T_DTI_ENTITY_ID     ent_id, 
                                                  UBYTE               dti_id);

EXTERN BOOL   dti_cntrl_is_dti_channel_disconnected (UBYTE               dti_id);

EXTERN BOOL   dti_cntrl_close_dpath_from_src_id  (UBYTE               src_id);

EXTERN BOOL   dti_cntrl_close_dpath_from_dti_id  (UBYTE               dti_id);

EXTERN BOOL   dti_cntrl_get_info_from_src_id     (UBYTE               src_id,
                                                  T_DTI_CNTRL        *info);

EXTERN BOOL   dti_cntrl_get_info_from_dti_id     (UBYTE               dti_id,
                                                  T_DTI_CNTRL        *info);

EXTERN BOOL   dti_cntrl_get_info_from_dev_id     (T_DTI_ENTITY_ID     dev_id,
                                                  UBYTE               dev_no,
                                                  UBYTE               sub_no,
                                                  T_DTI_CNTRL        *info);

EXTERN BOOL   dti_cntrl_set_redirect_from_src    (UBYTE               src_id,
                                                  UBYTE               mode,
                                                  T_DTI_ENTITY_ID     dst_dev_id,
                                                  UBYTE               dst_dev_no,
                                                  UBYTE               dst_sub_no,
                                                  UBYTE               capability,
                                                  UBYTE               cid);

EXTERN BOOL   dti_cntrl_set_redirect_from_device (UBYTE               mode,
                                                  T_DTI_ENTITY_ID     dst_dev_id,
                                                  UBYTE               dst_dev_no,
                                                  UBYTE               dst_sub_no,
                                                  T_DTI_ENTITY_ID     src_dev_id,
                                                  UBYTE               src_dev_no,
                                                  UBYTE               src_sub_no,
                                                  UBYTE               capability,
                                                  UBYTE               cid);

EXTERN BOOL   dti_cntrl_get_first_device         (T_DTI_CNTRL  *info);
EXTERN BOOL   dti_cntrl_get_next_device (T_DTI_CNTRL  *info);
EXTERN BOOL   dti_cntrl_get_first_redirection    (UBYTE               src_id,
                                                  UBYTE               capability,
                                                  T_DTI_CNTRL        *redirection);

EXTERN BOOL   dti_cntrl_get_next_redirection     (UBYTE               src_id,
                                                  UBYTE               cid,
                                                  UBYTE               capability,
                                                  T_DTI_CNTRL        *redirection);

EXTERN void   dti_cntrl_entity_connected         (ULONG               link_id,
                                                  T_DTI_ENTITY_ID     entity_id,
                                                  T_DTI_CONN_RESULT   result);

EXTERN void   dti_cntrl_entity_disconnected      (ULONG               link_id,
                                                  T_DTI_ENTITY_ID     entity_id);

EXTERN BOOL   dti_cntrl_reg_new_fct              (T_DTI_ENTITY_ID     entity_id,
                                                  T_DTI_EXT_CB       *fct);

EXTERN void   dti_cntrl_erase_entry              (UBYTE               dti_id);


EXTERN BOOL   dti_cntrl_search_dti_id            (UBYTE dti_id, void *elem);

EXTERN void   dti_cntrl_close_all_connections    (void);

EXTERN void   dti_cntrl_connect_after_aaa_dti_rsp(UBYTE dti_id) ;


EXTERN void dti_cntrl_set_dti_id_to_reconnect    (UBYTE dti_id);

EXTERN void dti_cntrl_clear_dti_id_to_reconnect  (UBYTE dti_id);

EXTERN BOOL dti_cntrl_is_dti_id_to_reconnect     (UBYTE dti_id);

/*
 * special temporary stuff
 */
#define DTI_DEV_NO_NOTPRESENT NOT_PRESENT_8BIT

#define DTI_SUB_NO_NOTPRESENT NOT_PRESENT_8BIT

#define DTI_INSTANCE_NOTPRESENT NOT_PRESENT_8BIT


typedef struct
{
  T_DTI_CONN_LINK_ID link_id;
  T_DTI_ENTITY_ID    ent_id1;
  T_DTI_ENTITY_ID    ent_id2;
  UBYTE              dev_no1;
  UBYTE              dev_no2;
  UBYTE              sub_no1;
  UBYTE              sub_no2;
} T_DTI_CNTRL_DATA;


#ifdef DTI_CNTRL_MNG_C
T_DTI_CNTRL_DATA dti_aci_data_base[MAX_DTI_CONN_LINK_IDS];
#else
EXTERN T_DTI_CNTRL_DATA dti_aci_data_base[];
#endif

EXTERN T_DTI_CONN_LINK_ID dti_cntrl_get_link_id( T_DTI_ENTITY_ID ent_id, 
                                                 UBYTE           dev_no, 
                                                 UBYTE           sub_no );


EXTERN T_DTI_ENTITY_ID dti_cntrl_get_peer( T_DTI_ENTITY_ID ent_id,
                                   UBYTE           dev_no, 
                                   UBYTE           sub_no );


EXTERN BOOL dti_cntrl_set_conn_parms( T_DTI_CONN_LINK_ID link_id, 
                                      T_DTI_ENTITY_ID    ent_id, 
                                      UBYTE              dev_no,
                                      UBYTE              sub_no );


EXTERN void dti_cntrl_clear_conn_parms( UBYTE dti_id );