FreeCalypso > hg > fc-magnetite
view src/g23m-fad/fad/fad_snds.c @ 701:35e7f9d0379f
targets: add TARGET_HAS_BUZZER to c11x, c139 and dsample
This new target config preprocessor symbol was introduced in Tourmaline
in connection with the new approach to playing buzzer melodies via PWT,
properly omitting the responsible code on targets where BU output
controls the vibrator instead. That code is not present in Magnetite
and we have no plans to backport it here, but target header files
should be kept consistent between the two trees, especially given
that we plan to support FC Venus target in Magnetite.
author | Mychaela Falconia <falcon@freecalypso.org> |
---|---|
date | Sat, 26 Mar 2022 19:51:34 +0000 |
parents | 90eb61ecd093 |
children |
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/* +----------------------------------------------------------------------------- | Project : GSM-F&D (8411) | Modul : FAD_SNDS +----------------------------------------------------------------------------- | 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_SNDS_C #define FAD_SNDS_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_SNDS | | STATE : code ROUTINE : sig_ker_snd_activate_req | +-------------------------------------------------------------------------+ PURPOSE : Process signal ACTIVATE_REQ received from process KER */ GLOBAL void sig_ker_snd_activate_req (T_FAD_ACTIVATE_REQ *fad_activate_req) { T_SND *snd = &fad_data->snd; snd->trans_rate = fad_activate_req->trans_rate; snd->frames_per_prim = fad_activate_req->frames_per_prim; /* T.32: 5-sec. buffer */ #ifdef _SIMULATION_ snd->threshold = snd_DurationToBytes(snd->trans_rate, TIME_THRESHOLD); #else snd->threshold = snd_DurationToBytes(snd->trans_rate, TIME_THRESHOLD_TI); #endif } /* +-------------------------------------------------------------------------+ | PROJECT : GSM-F&D (8411) MODULE : FAD_SNDS | | STATE : code ROUTINE : sig_ker_snd_sync_req | +-------------------------------------------------------------------------+ PURPOSE : Process signal SYNC_REQ received from process KER */ GLOBAL void sig_ker_snd_sync_req (BOOL reset) { T_SND *snd = &fad_data->snd; USHORT bytes_to_send; TRACE_FUNCTION ("sig_ker_snd_sync_req()"); /* TRACE_EVENT ("IDLE:send SYNCs"); */ if (reset) /* send SYNC frames following return to IDLE */ snd->reset = SYNC_RESET; snd->bytes_to_send = REPEAT_FOREVER; snd->seq_bufpos = 0; snd->seq_buflen = 0; snd_SetSequence(snd->seq_buf, &snd->seq_buflen, (UBYTE *)FR_SEQ_SYNC, LEN_SEQ_SYNC, 3); INIT_STATE (SND, SYNC_SND); INIT_STATE (SNDSUB, SUB_IDLE); if (snd->ra_req_frames) { bytes_to_send = snd->ra_req_frames * FRAME_SIZE; snd_SendSequence(bytes_to_send, FR_SYNC); snd->ra_req_frames = 0; } } /* +-------------------------------------------------------------------------+ | PROJECT : GSM-F&D (8411) MODULE : FAD_SNDS | | STATE : code ROUTINE : sig_ker_snd_train_req | +-------------------------------------------------------------------------+ PURPOSE : Process signal TRAIN_REQ received from process KER */ GLOBAL void sig_ker_snd_train_req (T_FAD_DATA_REQ *fad_data_req, BOOL send_fax) { T_SND *snd = &fad_data->snd; TRACE_FUNCTION ("sig_ker_snd_train_req()"); /* TRACE_EVENT ("MSG-REC:start TRAIN"); */ if (GET_STATE (SND) EQ SYNC_SND) { snd->bytes_to_send = REPEAT_FOREVER; snd->seq_buflen = SND_FRAME_LEN * MAX_SND_FRAMES; snd->send_status = TRUE; snd->seq_bufpos = 0; SET_STATE (SNDSUB, SUB_IDLE); if (send_fax) { snd->data_to_send = fad_data_req->sdu.l_buf >> 3; snd_StoreMsgData (fad_data_req); SET_STATE (SND, TRAIN_SND); } else SET_STATE (SND, TRAIN_CNF_SND); } } /* +-------------------------------------------------------------------------+ | PROJECT : GSM-F&D (8411) MODULE : FAD_SNDS | | STATE : code ROUTINE : sig_ker_snd_tcf_req | +-------------------------------------------------------------------------+ PURPOSE : Process signal SND_TCF_REQ received from process KER */ GLOBAL void sig_ker_snd_tcf_req (void) { TRACE_FUNCTION ("sig_ker_snd_tcf_req()"); /* TRACE_EVENT ("MSG-REC:start TCF"); */ if (GET_STATE (SND) EQ SYNC_SND) { fad_data->snd.seq_bufpos = 0; SET_STATE (SND, TCF_SND); } } /* +-------------------------------------------------------------------------+ | PROJECT : GSM-F&D (8411) MODULE : FAD_SNDS | | STATE : code ROUTINE : sig_ker_snd_preamble_req | +-------------------------------------------------------------------------+ PURPOSE : Process signal SND_PREAMBLE_REQ received from process KER - store fad_data_req - prepare preamble */ GLOBAL void sig_ker_snd_preamble_req (T_FAD_DATA_REQ *fad_data_req) { T_SND *snd = &fad_data->snd; TRACE_FUNCTION ("sig_ker_snd_preamble_req()"); if (GET_STATE (SND) EQ SYNC_SND) { snd->fad_data_req = fad_data_req; #ifdef _SIMULATION_ snd->fad_data_req->sdu.l_buf >>= 3; /* set SDU byte len for */ snd->fad_data_req->sdu.o_buf >>= 3; /* snd_BuildStatusFrames() */ #endif SET_STATE (SND, PREAM_SND); } } /* +-------------------------------------------------------------------------+ | PROJECT : GSM-F&D (8411) MODULE : FAD_SNDS | | STATE : code ROUTINE : sig_ker_snd_bcs_req | +-------------------------------------------------------------------------+ PURPOSE : Process signal BCS_REQ received from process KER */ GLOBAL void sig_ker_snd_bcs_req (T_FAD_DATA_REQ *fad_data_req) { TRACE_FUNCTION ("sig_ker_snd_bcs_req()"); if (GET_STATE (SND) EQ BCS_SND) { #ifdef _SIMULATION_ snd_BuildStatusFrames(fad_data->snd.fad_data_req, BCS_BUF_LEN); #else snd_BuildStatusFrames(fad_data->snd.fad_data_req); #endif SET_STATE (SNDSUB, SUB_DATA); } } /* +------------------------------------------------------------------------+ | PROJECT : GSM-F&D (8411) MODULE : FAD_SNDS | | STATE : code ROUTINE : sig_ker_snd_status_req | +------------------------------------------------------------------------+ PURPOSE : Process signal STATUS_REQ received from process KER */ GLOBAL void sig_ker_snd_status_req (void) { TRACE_FUNCTION ("sig_ker_snd_status_req()"); if (GET_STATE (SND) EQ TRAIN_SND) { TRACE_EVENT ("MSG-REC:start C"); SET_STATE (SND, MSG_SND); SET_STATE (SNDSUB, SUB_IDLE); } } /* +-------------------------------------------------------------------------+ | PROJECT : GSM-F&D (8411) MODULE : FAD_SNDS | | STATE : code ROUTINE : sig_ker_snd_msg_req | +-------------------------------------------------------------------------+ PURPOSE : Process signal MSG_REQ received from process KER */ GLOBAL void sig_ker_snd_msg_req (T_FAD_DATA_REQ *fad_data_req) { TRACE_FUNCTION ("sig_ker_snd_msg_req()"); /* T.32: 5-sec. buffer */ fad_data->snd.data_to_send += (fad_data_req->sdu.l_buf >> 3); snd_StoreMsgData (fad_data_req); }