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comparison src/aci2/aci/dti_cntrl_mng.h @ 3:93999a60b835

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src/aci2, src/condat2: import of g23m/condat source pieces from TCS211
author Mychaela Falconia <falcon@freecalypso.org>
date Mon, 26 Sep 2016 00:29:36 +0000
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2:c41a534f33c6 3:93999a60b835
1 /*
2 +-----------------------------------------------------------------------------
3 | Project : ...
4 | Modul : dti_cntrl_mng.h
5 +-----------------------------------------------------------------------------
6 | Copyright 2002 Texas Instruments Berlin, AG
7 | All rights reserved.
8 |
9 | This file is confidential and a trade secret of Texas
10 | Instruments Berlin, AG
11 | The receipt of or possession of this file does not convey
12 | any rights to reproduce or disclose its contents or to
13 | manufacture, use, or sell anything it may describe, in
14 | whole, or in part, without the specific written consent of
15 | Texas Instruments Berlin, AG.
16 +-----------------------------------------------------------------------------
17 | Purpose : This modul ...
18 +-----------------------------------------------------------------------------
19 */
20
21 /* #define DTI_CPBLTY_NO 0x00 used as initial value */
22 /* #define DTI_CPBLTY_CMD 0x01 AT cmd capability */
23 /* #define DTI_CPBLTY_PKT 0x02 packet capability */
24 /* #define DTI_CPBLTY_SER 0x04 serial capability */
25
26 #define DTI_MODE_DELETE 0x00 /* delete redirection mode */
27 #define DTI_MODE_ONCE 0x01 /* redirection mode once */
28 #define DTI_MODE_PERM 0x02 /* redirection mode permanent */
29 #define DTI_MODE_NIL 0xFF /* redirection mode reset */
30
31 #define DTI_DEV_IS_REDIRECTED 0x00 /* data transmission is redirected to another device */
32 #define DTI_DEV_I_AM_THE_ONE 0x01 /* I am the device for the data transmission */
33
34 #define DTI_DIRECTION_NOTPRESENT 0xFF /* no direction available */
35 #define DTI_SRC_ID_NOTPRESENT 0xFF /* non valid AT source Id */
36 #define DTI_CID_NOTPRESENT 0xFF /* no PDP context id */
37 #define DTI_PORT_NUMBER_NOTPRESENT 0xFF /* no port number (psa_aaa) */
38 #define DTI_DRIVER_ID_NOTPRESENT 0xFF /* no driver id available */
39 #define DTI_DIO_ID_NOTPRESENT 0xFF /* no dio controlled combination id available */
40
41
42 #define DTI_MAX_EXT_CB 3 /* max external call backs */
43 /* one cb for a external entity */
44 /* so, customer can have up to */
45 /* 3 own (external) entities */
46 #ifdef GPRS
47 #define DTI_MAX_REDIRECTIONS 3
48 #else
49 #define DTI_MAX_REDIRECTIONS 1
50 #endif
51
52
53 #define T_DTI_CNTRL struct dti_cntrl /* need a forward definition */
54
55 typedef struct
56 {
57 UBYTE mode; /* once/permanent */
58 T_DTI_CNTRL *redirection; /* points to redirected device */
59 } T_DTI_CNTRL_REDIRECT_INTERN_TYPE;
60
61 /*
62 * index to [ser|par]_redirect is controlled by cid (PDP context)
63 * cid = 0 --> no PDP context, cid = 1|2 --> there is a PDP WINWORD.EXEcontext
64 * currently (Nov.2002) MAX_CID = 3
65 */
66 typedef struct
67 {
68 T_DTI_CNTRL_REDIRECT_INTERN_TYPE ser_redirect[DTI_MAX_REDIRECTIONS]; /* redirect to serial device (related to a PDP context) */
69 T_DTI_CNTRL_REDIRECT_INTERN_TYPE pkt_redirect[DTI_MAX_REDIRECTIONS]; /* redirect to packet device (related to a PDP context) */
70 } T_DTI_CNTRL_REDIRECT_INTERN;
71
72 typedef struct
73 {
74 UBYTE cid; /* PDP context */
75 UBYTE mode; /* once/permanent */
76 UBYTE capability; /* CMD,PKT,SER */
77 UBYTE direction; /* src|dst of redirection */
78 } T_DTI_CNTRL_REDIRECT_EXTERN;
79
80 typedef union
81 {
82 T_DTI_CNTRL_REDIRECT_INTERN *tbl; /* intern */
83 T_DTI_CNTRL_REDIRECT_EXTERN info; /* what the external sees */
84 } T_DTI_CNTRL_REDIRECT;
85
86 /*
87 * the main maintenance structure of the DTI Control Manager
88 */
89 T_DTI_CNTRL
90 {
91 T_DTI_ENTITY_ID dev_id; /* id(name) of device */
92 UBYTE dev_no; /* instance of device */
93 UBYTE sub_no; /* instance with multiplexed ch. */
94 UBYTE capability; /* capability of device */
95 UBYTE src_id; /* what ACI sees as AT cmd src */
96 UBYTE dti_id; /* id of the DTI channel */
97 UBYTE port_number; /* used by psa_aaa */
98 UBYTE cur_cap; /* capability of the DTI channel */
99 UBYTE driver_id; /* driver specific id like USB,...*/
100 UBYTE dio_ctrl_id; /* device combination id controlled by DIO Interface Layer, v4 */
101 T_DTI_CNTRL_REDIRECT redirect_info; /* union for redirection */
102 #ifdef FF_TCP_IP
103 UBYTE had_aaa_dti_rsp ; /* AAA_DTI_RSP has been received. */
104 /* When (pseudo-)connecting to AAA, the DTI connect request to the data
105 * entity has to be delayed until the AAA_DTI_RSP has been received. Here we
106 * save the parameters needed to call dti_cntrl_maintain_entity_connect()
107 * again. */
108 T_DTI_CONN_LINK_ID save_link_id ;
109 T_DTI_ENTITY_ID save_cur_ent_id; /* entity to connect (peer is AAA) */
110 UBYTE save_dti_conn ;
111 #endif /* FF_TCP_IP */
112 };
113
114
115 typedef BOOL T_DTI_EXT_CB (ULONG link_id, T_DTI_ENTITY_ID peer_entity_id, UBYTE dti_conn);
116
117 typedef struct
118 {
119 T_DTI_ENTITY_ID ent_id;
120 T_DTI_EXT_CB *fct;
121 } T_DTI_CNTRL_REGISTERED_EXT_CB;
122
123 /****************** DTI Control Manager Interface Functions ******************/
124
125 EXTERN void dti_cntrl_init (void);
126
127 EXTERN UBYTE dti_cntrl_new_dti (UBYTE src_id);
128
129 EXTERN BOOL dti_cntrl_new_device (UBYTE src_id,
130 UBYTE dev_id,
131 UBYTE dev_no,
132 UBYTE sub_no,
133 UBYTE port_num,
134 UBYTE capability,
135 UBYTE driver_id,
136 UBYTE dio_ctrl_id);
137 EXTERN void dti_cntrl_change_sub_no (UBYTE src_id,
138 UBYTE sub_no);
139
140 EXTERN BOOL dti_cntrl_est_dpath (UBYTE dti_id,
141 T_DTI_ENTITY_ID *entity_list,
142 UBYTE num_entities,
143 T_DTI_CONN_MODE mode,
144 T_DTI_CONN_CB *cb);
145
146 EXTERN BOOL dti_cntrl_est_dpath_indirect (UBYTE src_id,
147 T_DTI_ENTITY_ID *entity_list,
148 UBYTE num_entities,
149 T_DTI_CONN_MODE mode,
150 T_DTI_CONN_CB *cb,
151 UBYTE capability,
152 UBYTE cid);
153
154 EXTERN BOOL dti_cntrl_is_dti_channel_connected (T_DTI_ENTITY_ID ent_id,
155 UBYTE dti_id);
156
157 EXTERN BOOL dti_cntrl_is_dti_channel_disconnected (UBYTE dti_id);
158
159 EXTERN BOOL dti_cntrl_close_dpath_from_src_id (UBYTE src_id);
160
161 EXTERN BOOL dti_cntrl_close_dpath_from_dti_id (UBYTE dti_id);
162
163 EXTERN BOOL dti_cntrl_get_info_from_src_id (UBYTE src_id,
164 T_DTI_CNTRL *info);
165
166 EXTERN BOOL dti_cntrl_get_info_from_dti_id (UBYTE dti_id,
167 T_DTI_CNTRL *info);
168
169 EXTERN BOOL dti_cntrl_get_info_from_dev_id (T_DTI_ENTITY_ID dev_id,
170 UBYTE dev_no,
171 UBYTE sub_no,
172 T_DTI_CNTRL *info);
173
174 EXTERN BOOL dti_cntrl_set_redirect_from_src (UBYTE src_id,
175 UBYTE mode,
176 T_DTI_ENTITY_ID dst_dev_id,
177 UBYTE dst_dev_no,
178 UBYTE dst_sub_no,
179 UBYTE capability,
180 UBYTE cid);
181
182 EXTERN BOOL dti_cntrl_set_redirect_from_device (UBYTE mode,
183 T_DTI_ENTITY_ID dst_dev_id,
184 UBYTE dst_dev_no,
185 UBYTE dst_sub_no,
186 T_DTI_ENTITY_ID src_dev_id,
187 UBYTE src_dev_no,
188 UBYTE src_sub_no,
189 UBYTE capability,
190 UBYTE cid);
191
192 EXTERN BOOL dti_cntrl_get_first_device (T_DTI_CNTRL *info);
193 EXTERN BOOL dti_cntrl_get_next_device (T_DTI_CNTRL *info);
194 EXTERN BOOL dti_cntrl_get_first_redirection (UBYTE src_id,
195 UBYTE capability,
196 T_DTI_CNTRL *redirection);
197
198 EXTERN BOOL dti_cntrl_get_next_redirection (UBYTE src_id,
199 UBYTE cid,
200 UBYTE capability,
201 T_DTI_CNTRL *redirection);
202
203 EXTERN void dti_cntrl_entity_connected (ULONG link_id,
204 T_DTI_ENTITY_ID entity_id,
205 T_DTI_CONN_RESULT result);
206
207 EXTERN void dti_cntrl_entity_disconnected (ULONG link_id,
208 T_DTI_ENTITY_ID entity_id);
209
210 EXTERN BOOL dti_cntrl_reg_new_fct (T_DTI_ENTITY_ID entity_id,
211 T_DTI_EXT_CB *fct);
212
213 EXTERN void dti_cntrl_erase_entry (UBYTE dti_id);
214
215
216 EXTERN BOOL dti_cntrl_search_dti_id (UBYTE dti_id, void *elem);
217
218 EXTERN void dti_cntrl_close_all_connections (void);
219
220 EXTERN void dti_cntrl_connect_after_aaa_dti_rsp(UBYTE dti_id) ;
221
222
223 EXTERN void dti_cntrl_set_dti_id_to_reconnect (UBYTE dti_id);
224
225 EXTERN void dti_cntrl_clear_dti_id_to_reconnect (UBYTE dti_id);
226
227 EXTERN BOOL dti_cntrl_is_dti_id_to_reconnect (UBYTE dti_id);
228
229 /*
230 * special temporary stuff
231 */
232 #define DTI_DEV_NO_NOTPRESENT NOT_PRESENT_8BIT
233
234 #define DTI_SUB_NO_NOTPRESENT NOT_PRESENT_8BIT
235
236 #define DTI_INSTANCE_NOTPRESENT NOT_PRESENT_8BIT
237
238
239 typedef struct
240 {
241 T_DTI_CONN_LINK_ID link_id;
242 T_DTI_ENTITY_ID ent_id1;
243 T_DTI_ENTITY_ID ent_id2;
244 UBYTE dev_no1;
245 UBYTE dev_no2;
246 UBYTE sub_no1;
247 UBYTE sub_no2;
248 } T_DTI_CNTRL_DATA;
249
250
251 #ifdef DTI_CNTRL_MNG_C
252 T_DTI_CNTRL_DATA dti_aci_data_base[MAX_DTI_CONN_LINK_IDS];
253 #else
254 EXTERN T_DTI_CNTRL_DATA dti_aci_data_base[];
255 #endif
256
257 EXTERN T_DTI_CONN_LINK_ID dti_cntrl_get_link_id( T_DTI_ENTITY_ID ent_id,
258 UBYTE dev_no,
259 UBYTE sub_no );
260
261
262 EXTERN T_DTI_ENTITY_ID dti_cntrl_get_peer( T_DTI_ENTITY_ID ent_id,
263 UBYTE dev_no,
264 UBYTE sub_no );
265
266
267 EXTERN BOOL dti_cntrl_set_conn_parms( T_DTI_CONN_LINK_ID link_id,
268 T_DTI_ENTITY_ID ent_id,
269 UBYTE dev_no,
270 UBYTE sub_no );
271
272
273 EXTERN void dti_cntrl_clear_conn_parms( UBYTE dti_id );
274
275