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> |
|---|---|
| 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 |