FreeCalypso > hg > fc-tourmaline
view src/g23m-gprs/sndcp/sndcp_pdas.c @ 214:adfdbcd360fd
backlight evolution: API between Condat driver and MFW
With this change, the API between the Condat backlight driver
and its user in MFW now carries more abstract backlight state codes
(fully off, fully on, in call, charging boot mode) instead of
0-255 levels. This change is needed in order to more properly support
different hardware targets with different capabilities and approaches
in terms of backlight handling.
author | Mychaela Falconia <falcon@freecalypso.org> |
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date | Fri, 23 Apr 2021 23:52:02 +0000 |
parents | fa8dc04885d8 |
children |
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/* +----------------------------------------------------------------------------- | Project : GPRS (8441) | Modul : sndcp_pdas.c +----------------------------------------------------------------------------- | 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 is part of the entity SNDCP and implements all | functions to handles the incoming process internal signals as | described in the SDL-documentation (PDA-statemachine) +----------------------------------------------------------------------------- */ #define ENTITY_SNDCP /*==== INCLUDES =============================================================*/ #include "typedefs.h" /* to get Condat data types */ #include "vsi.h" /* to get a lot of macros */ #include "macdef.h" #include "gsm.h" /* to get a lot of macros */ #include "prim.h" /* to get the definitions of used SAP and directions */ #include "dti.h" #include "sndcp.h" /* to get the global entity definitions */ #include "sndcp_f.h" /* to get the functions to access the global arrays*/ /*==== CONST ================================================================*/ /*==== LOCAL VARS ===========================================================*/ /*==== PRIVATE FUNCTIONS ====================================================*/ /*==== PUBLIC FUNCTIONS =====================================================*/ /* +------------------------------------------------------------------------------ | Function : sig_sda_pda_getdata_req +------------------------------------------------------------------------------ | Description : Handles the internal signal SIG_SDA_PDA_GETDATA_REQ | | Parameters : the affected sapi. | +------------------------------------------------------------------------------ */ GLOBAL void sig_sda_pda_getdata_req (UBYTE sapi) { UBYTE sapi_index = 0; TRACE_ISIG( "sig_sda_pda_getdata_req" ); /* * set service instance according to sapi in primitive */ sndcp_get_sapi_index(sapi, &sapi_index); sndcp_data->pda = & sndcp_data->pda_base[sapi_index]; switch( GET_STATE( PDA ) ) { case PDA_DEFAULT: #ifdef SNDCP_TRACE_ALL TRACE_EVENT("trying to palloc/send LL_GETDATA_REQ"); #endif { PALLOC(ll_getdata_req, LL_GETDATA_REQ); ll_getdata_req->sapi = sapi; /* * TLLI is not evaluated by LLC. */ PSEND(hCommLLC, ll_getdata_req); } break; default: TRACE_ERROR( "SIG_SDA_PDA_GETDATA_REQ unexpected" ); break; } } /* sig_sda_pda_getdata_req() */