FreeCalypso > hg > fc-magnetite
view src/g23m-fad/fad/fad_rcvs.c @ 639:026c98f757a6
tpudrv12.h & targets/gtm900.h: our current support is for MGC2GSMT version only
As it turns out, there exist two different Huawei-made hw platforms both
bearing the marketing name GTM900-B: one is MG01GSMT, the other is MGC2GSMT.
The two are NOT fw-compatible: aside from flash chip differences which
should be handled by autodetection, the two hw platforms are already known
to have different RFFEs with different control signals, and there may be
other differences not yet known. Our current gtm900 build target is for
MGC2GSMT only; we do not yet have a specimen of MG01GSMT on hand, hence
no support for that version will be possible until and unless someone
provides one.
author | Mychaela Falconia <falcon@freecalypso.org> |
---|---|
date | Thu, 30 Jan 2020 18:19:01 +0000 |
parents | 90eb61ecd093 |
children |
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/* +----------------------------------------------------------------------------- | Project : GSM-F&D (8411) | Modul : FAD_RCVS +----------------------------------------------------------------------------- | 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 defines the functions for processing | of incomming signals for the component | Fax Adaptation 3.45 of the mobile station +----------------------------------------------------------------------------- */ #ifndef FAD_RCVS_C #define FAD_RCVS_C #endif #define ENTITY_FAD /*==== INCLUDES ===================================================*/ #include <string.h> #include "typedefs.h" #include "vsi.h" #include "macdef.h" #include "pconst.cdg" #include "custom.h" #include "gsm.h" #include "cnf_fad.h" #include "mon_fad.h" #include "prim.h" #include "pei.h" #include "tok.h" #include "ccdapi.h" #include "fad.h" /*==== CONST =======================================================*/ /*==== TYPES =======================================================*/ /*==== VAR EXPORT ==================================================*/ /*==== VAR LOCAL ===================================================*/ /*==== FUNCTIONS ===================================================*/ /* +-------------------------------------------------------------------------+ | PROJECT : GSM-F&D (8411) MODULE : FAD_RCVS | | STATE : code ROUTINE : sig_ker_rcv_await_tcf_req| +-------------------------------------------------------------------------+ PURPOSE : Process signal AWAIT_TCF_REQ received from KERNEL process */ GLOBAL void sig_ker_rcv_await_tcf_req (void) { TRACE_FUNCTION ("sig_ker_rcv_await_tcf_req()"); if (GET_STATE (RCV) EQ SYNC_RCV) { fad_data->rcv.bytes_expect = snd_DurationToBytes(fad_data->snd.trans_rate, TIME_AWAIT_TCF); SET_STATE (RCVSUB, SUB_IDLE); SET_STATE (RCV, TCF_RCV); } } /* +-------------------------------------------------------------------------+ | PROJECT : GSM-F&D (8411) MODULE : FAD_RCVS | | STATE : code ROUTINE : sig_ker_rcv_ready_req | +-------------------------------------------------------------------------+ PURPOSE : Process signal READY_REQ received from KERNEL process */ GLOBAL void sig_ker_rcv_ready_req (void) { T_RCV *rcv = &fad_data->rcv; T_FAD_DATA_IND *fad_data_ind; TRACE_FUNCTION ("sig_ker_rcv_ready_req()"); rcv->t30_req_frames = TRUE; if (rcv->prim_ready OR !rcv->data_incoming) { if (rcv_GetMsgData (&fad_data_ind, rcv->data_incoming)) { if (fad_data_ind->final) { if (rcv->data_incoming) /* data incoming - buffer empty */ { sig_rcv_ker_error_ind (ERR_EMPTY_BUFFER); rcv->t30_req_frames = FALSE; rcv_ResetFormatter (); SET_STATE (RCV, SYNC_RCV); return; } else { rcv_ResetFormatter (); SET_STATE (RCV, SYNC_RCV); } } sig_rcv_ker_msg_ind (fad_data_ind); rcv->t30_req_frames = FALSE; if (rcv->preamble_pending AND !rcv->data_in_rbm) { /* TRACE_EVENT ("pend FAD_MUX_IND to T30"); */ sig_rcv_ker_preamble_ind (); /**/ } if (rcv->bcs_pending AND !rcv->data_in_rbm) { /* TRACE_EVENT ("pend FAD_DATA_IND (BCS) to T30"); */ sig_rcv_ker_bcs_ind (rcv->hdlc, rcv->hdlc_len); } } } } /* +-------------------------------------------------------------------------+ | PROJECT : GSM-F&D (8411) MODULE : FAD_RCVS | | STATE : code ROUTINE : sig_ker_rcv_reset_req | +-------------------------------------------------------------------------+ PURPOSE : Process signal AWAIT_REQ received from KERNEL process */ GLOBAL void sig_ker_rcv_reset_req (void) { TRACE_FUNCTION ("sig_ker_rcv_reset_req()"); rcv_ResetFormatter (); SET_STATE (RCV, SYNC_RCV); }