FreeCalypso > hg > fc-tourmaline
view src/g23m-aci/aci/cmh_dti.c @ 291:a72feaed133a
PWT buzzer driver: conditionalize on TARGET_HAS_BUZZER
Here we add a new target config preprocessor symbol TARGET_HAS_BUZZER,
currently defined for c11x and c139; later we also expect to have it
on for FC Venus, and in FC Magnetite we are going to turn it on for
target dsample, just for the sake of completeness and philosophical
correctness.
author | Mychaela Falconia <falcon@freecalypso.org> |
---|---|
date | Sat, 26 Mar 2022 19:31:18 +0000 |
parents | fa8dc04885d8 |
children |
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/* +------------------------------------------------------------------------------ | File: cmh_dti.c +------------------------------------------------------------------------------ | Copyright Condat AG 1999-2000, Berlin | All rights reserved. | | This file is confidential and a trade secret of Condat 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 | Condat AG. +------------------------------------------------------------------------------ | Purpose: This module provides the set functions related to the | DTI managment. | $Identity:$ +------------------------------------------------------------------------------ */ #ifdef DTI #ifndef CMH_DTI_C #define CMH_DTI_C #endif #include "aci_all.h" /*==== INCLUDES ===================================================*/ #include "dti.h" /* functionality of the dti library */ #include "aci_cmh.h" #ifdef GPRS #include "gaci_cmh.h" #endif #include "ati_cmd.h" #include "psa.h" #include "cmh.h" #include "cmh_dti.h" #include "dti_conn_mng.h" #include "dti_cntrl_mng.h" /*==== CONSTANTS ==================================================*/ /*==== EXPORT =====================================================*/ /*==== VARIABLES ==================================================*/ /*==== FUNCTIONS ==================================================*/ /* * for the device names see "AT commands for Packet IO.doc" * a device name has (almost) nothing to do with entity names defined in custom.h ! */ LOCAL T_DTI_ENTITY_ID map_name_2_id (char *dev_name) { if ((strcmp (dev_name,"UART")) EQ 0) { return (DTI_ENTITY_UART); } else if ((strcmp (dev_name,"RIV")) EQ 0) { return (DTI_ENTITY_AAA); } else if ((strcmp (dev_name,"PSI")) EQ 0) { return (DTI_ENTITY_PSI); } #ifdef GPRS else if ((strcmp (dev_name,"PKTIO")) EQ 0) { return (DTI_ENTITY_PKTIO); } #endif else { TRACE_EVENT_P1 ("sAT_PercentDATA(): non valid device name %s", dev_name); return (DTI_ENTITY_INVALID); } } /* +-------------------------------------------------------------------+ | PROJECT : GPRS (8441) MODULE : CMH_DTI | | STATE : finished ROUTINE : sAT_PercentDATA | +-------------------------------------------------------------------+ PURPOSE : set data flow, means to split the data channel (destination) from the AT cmd channel (source) */ GLOBAL T_ACI_RETURN sAT_PercentDATA (T_ACI_CMD_SRC srcId, UBYTE redir_mode, /* delete,once,permanent */ CHAR *des_devname, UBYTE des_devno, UBYTE des_subno, CHAR *dev_cap, CHAR *src_devname, UBYTE src_devno, UBYTE src_subno, UBYTE pdp_cid) { const CHAR *del = ","; CHAR *s = NULL; UBYTE capability = 0x00; /* DTI_CPBLTY_NO */ BOOL rv = FALSE; T_ACI_REDIR_MODE mode = (T_ACI_REDIR_MODE)redir_mode; T_DTI_ENTITY_ID des_dev_id = DTI_ENTITY_INVALID; T_DTI_ENTITY_ID src_dev_id = DTI_ENTITY_INVALID; /* for tracing of establishing of CMD channels for dual port version */ #ifdef RMV_15_04_03 extern CHAR gob_tst_buf[]; sprintf(gob_tst_buf+strlen(gob_tst_buf), "spd "); #endif TRACE_FUNCTION ("sAT_PercentDATA ()"); for (s = strtok(dev_cap, del); s; s = strtok(NULL, del)) { if ((strcmp (s,"CMD")) EQ 0) { capability = capability | 0x01; /* DTI_CPBLTY_CMD */ } else if ((strcmp (s,"PKT")) EQ 0) { capability = capability | 0x02; /* DTI_CPBLTY_PKT */ } else if ((strcmp (s,"SER")) EQ 0) { capability = capability | 0x04; /* DTI_CPBLTY_SER */ } else { TRACE_EVENT_P1 ("sAT_PercentDATA(): non valid capability %s",s); return (AT_FAIL); } } #ifdef GPRS if (pdp_cid > PDP_CONTEXT_CID_MAX ) { TRACE_EVENT_P1 ("sAT_PercentDATA(): non valid cid %d", pdp_cid); return (AT_FAIL); } #else if (pdp_cid > 0) { TRACE_EVENT_P1 ("sAT_PercentDATA(): for GSM cid must be 0, but is %d", pdp_cid); return (AT_FAIL); } #endif if (mode > REDIR_ALWAYS) { TRACE_EVENT_P1 ("sAT_PercentDATA(): non valid redirection mode %d", mode); return (AT_FAIL); } des_dev_id = map_name_2_id (des_devname); if ((des_dev_id NEQ DTI_ENTITY_UART) AND (des_dev_id NEQ DTI_ENTITY_PSI) #ifdef GPRS AND (des_dev_id NEQ DTI_ENTITY_PKTIO) #endif AND (des_dev_id NEQ DTI_ENTITY_AAA)) { TRACE_EVENT_P1 ("sAT_PercentDATA(): non valid destination device name %s",des_devname); return (AT_FAIL); } if (strlen (src_devname)) { /* * special case, where three different devices are involved * a device with the srcId (has an AT cmd channel) * wants to redirect a second device (src_dev) to a third device (des_dev) at data transmission */ src_dev_id = map_name_2_id (src_devname); if ((src_dev_id NEQ DTI_ENTITY_INVALID) AND (src_dev_id EQ des_dev_id) AND (src_devno EQ des_devno) AND (src_subno EQ des_subno)) { TRACE_EVENT_P1 ("sAT_PercentDATA(): non valid source device name %s",src_devname); return (AT_FAIL); } rv = dti_cntrl_set_redirect_from_device ((UBYTE)mode, des_dev_id, des_devno, des_subno, src_dev_id, src_devno, src_subno, capability, pdp_cid); } else { /* * device with the srcId (AT cmd channel) itself wants to be redirected for data transmission */ rv = dti_cntrl_set_redirect_from_src ((UBYTE)srcId, (UBYTE)mode, des_dev_id, des_devno, des_subno, capability, pdp_cid); } if (rv EQ TRUE) { return (AT_CMPL); } else { return (AT_FAIL); } } /* +-------------------------------------------------------------------+ | PROJECT : GPRS (8441) MODULE : CMH_DTI | | STATE : finished ROUTINE : dinf_assign | +-------------------------------------------------------------------+ PURPOSE : help function for qAT_PercentDATA */ LOCAL void percentDATA_assign (UBYTE* mode, UBYTE *cid, T_DINF_PARAM *des_param, T_DTI_CNTRL *tmp_param) { des_param->dev_id = tmp_param->dev_id; des_param->dev_no = tmp_param->dev_no; des_param->sub_no = tmp_param->sub_no; des_param->capability = tmp_param->redirect_info.info.capability; des_param->driver_id = tmp_param->driver_id; des_param->dio_ctrl_id = tmp_param->dio_ctrl_id; *cid = tmp_param->redirect_info.info.cid; *mode = tmp_param->redirect_info.info.mode; } /* +-------------------------------------------------------------------+ | PROJECT : GPRS (8441) MODULE : CMH_DTI | | STATE : finished ROUTINE : qAT_PercentDATA | +-------------------------------------------------------------------+ PURPOSE : query data flow */ GLOBAL T_ACI_RETURN qAT_PercentDATA (T_ACI_CMD_SRC srcId, UBYTE *mode, UBYTE *cid, T_DINF_PARAM *des_param, T_DINF_PARAM *src_param) { static BOOL first_query = TRUE; T_DTI_CNTRL tmp_param; /* the DTI Controller will put all neccessarly pieces of information in this structure */ TRACE_FUNCTION ("qAT_PercentDATA ()"); if (dti_cntrl_get_info_from_src_id ((UBYTE)srcId, &tmp_param)) { /* * at first save the parameter of the source, because we use tmp_param for the destination as well */ src_param->dev_id = tmp_param.dev_id; src_param->dev_no = tmp_param.dev_no; src_param->sub_no = tmp_param.sub_no; src_param-> driver_id = tmp_param. driver_id; src_param-> dio_ctrl_id = tmp_param. dio_ctrl_id; if (first_query) { if (tmp_param.redirect_info.info.direction EQ DTI_DIRECTION_NOTPRESENT) { first_query = TRUE; /* reset for later new query */ des_param->dev_id = NOT_PRESENT_8BIT; /* to indicate no redirection at all */ return (AT_FAIL); /* no error, but there is no redirection at all */ } first_query = FALSE; /* * the very first query, start with redirection we got from dti_cntrl_get_info_from_src_id() */ if (dti_cntrl_get_first_redirection ((UBYTE)srcId, tmp_param.redirect_info.info.capability, &tmp_param)) { percentDATA_assign (mode, cid, des_param, &tmp_param); return (AT_CMPL); } } else { if (dti_cntrl_get_next_redirection ((UBYTE)srcId, *cid, src_param->capability, &tmp_param)) { percentDATA_assign (mode, cid, des_param, &tmp_param); return (AT_CMPL); } else { first_query = TRUE; /* reset for later new query */ des_param->capability = DEV_CPBLTY_NONE; /* sentinel */ return (AT_FAIL); /* no error, but there is no further redirection */ } } } else { TRACE_EVENT_P1("[ERR] sAT_PercentDINF(): no info to srcId %d !", srcId); ACI_ERR_DESC (ACI_ERR_CLASS_Ext, EXT_ERR_Parameter); return (AT_FAIL); } TRACE_EVENT_P1("[ERR] sAT_PercentDINF(): Unknown", srcId); ACI_ERR_DESC (ACI_ERR_CLASS_Ext, EXT_ERR_Unknown); return (AT_FAIL); } /* +-------------------------------------------------------------------+ | PROJECT : GPRS (8441) MODULE : CMH_DTI | | STATE : finished ROUTINE : dinf_assign | +-------------------------------------------------------------------+ PURPOSE : help function for sAT_PercentDINF */ LOCAL void dinf_assign (T_DINF_PARAM *device_param, T_DTI_CNTRL *tmp_param) { device_param->dev_id = tmp_param->dev_id; device_param->dev_no = tmp_param->dev_no; device_param->sub_no = tmp_param->sub_no; device_param->capability = tmp_param->capability; device_param->cur_cap = tmp_param->cur_cap; device_param->src_id = tmp_param->src_id; device_param->driver_id = tmp_param->driver_id; device_param->dio_ctrl_id = tmp_param->dio_ctrl_id; } /* +-------------------------------------------------------------------+ | PROJECT : GPRS (8441) MODULE : CMH_DTI | | STATE : finished ROUTINE : sAT_PercentDINF | +-------------------------------------------------------------------+ PURPOSE : list all available data and ATI channels and their capabilities */ GLOBAL T_ACI_RETURN sAT_PercentDINF( T_ACI_CMD_SRC srcId, /* UBYTE src_id passed by setatPercentDINF ! */ UBYTE mode, T_DINF_PARAM *device_param) { static BOOL first_device = TRUE; T_DTI_CNTRL tmp_param; TRACE_FUNCTION ("sAT_PercentDINF()"); switch (mode) { case (SHOW_CURR_CHAN_INF): { if (dti_cntrl_get_info_from_src_id ((UBYTE)srcId, &tmp_param)) { dinf_assign (device_param, &tmp_param); return (AT_CMPL); } else { TRACE_EVENT_P1("[ERR] sAT_PercentDINF(): no info to srcId %d !", srcId); break; } } case (SHOW_ALL_CHAN_INF): { if (first_device) { first_device = FALSE; if (dti_cntrl_get_first_device (&tmp_param)) { dinf_assign (device_param, &tmp_param); return (AT_CMPL); } else { TRACE_EVENT("[ERR] sAT_PercentDINF(): there is no device listed at all, so watch dti_cntrl_list !"); break; } } else { if (dti_cntrl_get_next_device (&tmp_param)) { dinf_assign (device_param, &tmp_param); return (AT_CMPL); } else { first_device = TRUE; /* important to reset for a later new AT%DINF */ device_param->capability = DEV_CPBLTY_NONE; /* this is the sentinel, that there are no further devices */ return (AT_FAIL); /* it is not an error, but the end of AT%DINF */ } } } default: { TRACE_EVENT("[ERR] sAT_PercentDINF(): unknown mode"); break; } } ACI_ERR_DESC (ACI_ERR_CLASS_Ext, EXT_ERR_Parameter); return (AT_FAIL); } #endif /* DTI */ /*==== EOF ========================================================*/