FreeCalypso > hg > fc-tourmaline
comparison src/g23m-gprs/sndcp/sndcp_pdas.c @ 1:fa8dc04885d8
src/g23m-*: import from Magnetite
author | Mychaela Falconia <falcon@freecalypso.org> |
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date | Fri, 16 Oct 2020 06:25:50 +0000 |
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0:4e78acac3d88 | 1:fa8dc04885d8 |
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1 /* | |
2 +----------------------------------------------------------------------------- | |
3 | Project : GPRS (8441) | |
4 | Modul : sndcp_pdas.c | |
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 is part of the entity SNDCP and implements all | |
18 | functions to handles the incoming process internal signals as | |
19 | described in the SDL-documentation (PDA-statemachine) | |
20 +----------------------------------------------------------------------------- | |
21 */ | |
22 | |
23 #define ENTITY_SNDCP | |
24 | |
25 /*==== INCLUDES =============================================================*/ | |
26 | |
27 #include "typedefs.h" /* to get Condat data types */ | |
28 #include "vsi.h" /* to get a lot of macros */ | |
29 #include "macdef.h" | |
30 #include "gsm.h" /* to get a lot of macros */ | |
31 #include "prim.h" /* to get the definitions of used SAP and directions */ | |
32 | |
33 #include "dti.h" | |
34 #include "sndcp.h" /* to get the global entity definitions */ | |
35 #include "sndcp_f.h" /* to get the functions to access the global arrays*/ | |
36 | |
37 /*==== CONST ================================================================*/ | |
38 | |
39 /*==== LOCAL VARS ===========================================================*/ | |
40 | |
41 /*==== PRIVATE FUNCTIONS ====================================================*/ | |
42 | |
43 /*==== PUBLIC FUNCTIONS =====================================================*/ | |
44 | |
45 | |
46 | |
47 /* | |
48 +------------------------------------------------------------------------------ | |
49 | Function : sig_sda_pda_getdata_req | |
50 +------------------------------------------------------------------------------ | |
51 | Description : Handles the internal signal SIG_SDA_PDA_GETDATA_REQ | |
52 | | |
53 | Parameters : the affected sapi. | |
54 | | |
55 +------------------------------------------------------------------------------ | |
56 */ | |
57 GLOBAL void sig_sda_pda_getdata_req (UBYTE sapi) | |
58 { | |
59 UBYTE sapi_index = 0; | |
60 | |
61 TRACE_ISIG( "sig_sda_pda_getdata_req" ); | |
62 | |
63 /* | |
64 * set service instance according to sapi in primitive | |
65 */ | |
66 sndcp_get_sapi_index(sapi, &sapi_index); | |
67 sndcp_data->pda = & sndcp_data->pda_base[sapi_index]; | |
68 | |
69 switch( GET_STATE( PDA ) ) | |
70 { | |
71 case PDA_DEFAULT: | |
72 #ifdef SNDCP_TRACE_ALL | |
73 TRACE_EVENT("trying to palloc/send LL_GETDATA_REQ"); | |
74 #endif | |
75 { | |
76 PALLOC(ll_getdata_req, LL_GETDATA_REQ); | |
77 | |
78 ll_getdata_req->sapi = sapi; | |
79 /* | |
80 * TLLI is not evaluated by LLC. | |
81 */ | |
82 PSEND(hCommLLC, ll_getdata_req); | |
83 } | |
84 break; | |
85 default: | |
86 TRACE_ERROR( "SIG_SDA_PDA_GETDATA_REQ unexpected" ); | |
87 break; | |
88 } | |
89 } /* sig_sda_pda_getdata_req() */ | |
90 | |
91 |