FreeCalypso > hg > fc-magnetite
view src/g23m-gsm/cc/cc_srv.c @ 632:d968a3216ba0
new tangomdm build target
TCS211/Magnetite built for target leonardo runs just fine on the Tango-based
Caramel board, but a more proper tangomdm build target is preferable in order
to better market these Tango modems to prospective commercial customers. The
only differences are in GPIO and MCSI config:
* MCSI is enabled in the tangomdm build config.
* GPIO 1 is loudspeaker amplifier control on Leonardo, but on Tango platforms
it can be used for anything. On Caramel boards this GPIO should be
configured as an output driving high.
* GPIO 2 needs to be configured as Calypso input on Leonardo, but on Tango
platforms it can be used for anything. On Caramel boards this GPIO should be
configured as an output, either high or low is OK.
author | Mychaela Falconia <falcon@freecalypso.org> |
---|---|
date | Sat, 04 Jan 2020 19:27:41 +0000 |
parents | 27a4235405c6 |
children |
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/* +----------------------------------------------------------------------------- | Project : GSM-PS (6147) | Modul : CC_SRV +----------------------------------------------------------------------------- | 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 the common | services of the component CC of the mobile station. +----------------------------------------------------------------------------- */ #ifndef CC_SRV_C #define CC_SRV_C #define ENTITY_CC /*==== INCLUDES ===================================================*/ #include <string.h> #include "typedefs.h" #include "pcm.h" #include "vsi.h" #include "custom.h" #include "gsm.h" #include "message.h" #include "ccdapi.h" #include "prim.h" #include "cus_cc.h" #include "cnf_cc.h" #include "mon_cc.h" #include "pei.h" #include "tok.h" #include "cc.h" /*==== EXPORT =====================================================*/ /*==== PRIVAT =====================================================*/ /*==== VARIABLES ==================================================*/ /*==== FUNCTIONS ==================================================*/ /* +--------------------------------------------------------------------+ | PROJECT : GSM-PS (6147) MODULE : CC_SRV | | STATE : code ROUTINE : srv_convert_ti | +--------------------------------------------------------------------+ PURPOSE : Converts the transaction identifier to an index in the call data. */ GLOBAL UBYTE srv_convert_ti (UBYTE ti) { GET_INSTANCE_DATA; UBYTE i; TRACE_FUNCTION ("srv_convert_ti()"); for (i=0;i<MAX_CC_CALLS;i++) if (cc_data->stored_ti_values[i] EQ ti) { cc_data->ti = ti; return i; } return NOT_PRESENT_8BIT; } /* +--------------------------------------------------------------------+ | PROJECT : GSM-PS (6147) MODULE : CC_SRV | | STATE : code ROUTINE : srv_define_ti | +--------------------------------------------------------------------+ PURPOSE : Allocates a free entry in the call data. */ GLOBAL UBYTE srv_define_ti (void) { GET_INSTANCE_DATA; UBYTE i; TRACE_FUNCTION ("srv_define_ti()"); for (i=0;i<MAX_CC_CALLS;i++) { if (cc_data->stored_ti_values[i] == NOT_PRESENT_8BIT) { cc_data->stored_ti_values[i] = cc_data->ti; return i; } } return NOT_PRESENT_8BIT; } /* +--------------------------------------------------------------------+ | PROJECT : GSM-PS (6147) MODULE : CC_SRV | | STATE : code ROUTINE : srv_free_ti | +--------------------------------------------------------------------+ PURPOSE : Frees an allocated entry in the call data. */ GLOBAL void srv_free_ti (void) { GET_INSTANCE_DATA; UBYTE i; UBYTE connection_available = FALSE; TRACE_FUNCTION ("srv_free_ti()"); for (i=0;i<MAX_CC_CALLS;i++) { if (cc_data->stored_ti_values[i] EQ cc_data->ti) { cc_data->stored_ti_values[i] = NOT_PRESENT_8BIT; } if (cc_data->stored_ti_values[i] NEQ NOT_PRESENT_8BIT) connection_available = TRUE; } if (connection_available EQ FALSE) cc_data->channel_mode = NAS_CHM_SIG_ONLY; } /* +--------------------------------------------------------------------+ | PROJECT : GSM-PS (6147) MODULE : CC_REL | | STATE : code ROUTINE : srv_free_stored_setup | +--------------------------------------------------------------------+ PURPOSE : Free a stored SETUP or EMERGENCY SETUP message. */ GLOBAL void srv_free_stored_setup (void) { GET_INSTANCE_DATA; TRACE_FUNCTION ("srv_free_stored_setup()"); cc_data->setup_reattempt_ti = NOT_PRESENT_8BIT; if (cc_data->stored_setup NEQ NULL) { PFREE (cc_data->stored_setup); cc_data->stored_setup = NULL; } } /* +--------------------------------------------------------------------+ | PROJECT : GSM-PS (6147) MODULE : CC_SRV | | STATE : code ROUTINE : srv_store_prim | +--------------------------------------------------------------------+ PURPOSE : stores a primitive. */ GLOBAL void srv_store_prim (T_PRIM * prim) { GET_INSTANCE_DATA; #ifdef OPTION_REF cc_data->stored_prim [cc_data->stored_prim_in++] = prim; #else memcpy (&cc_data->stored_prim [cc_data->stored_prim_in++], prim, sizeof (T_PRIM)); #endif if (cc_data->stored_prim_in EQ MAX_STORED_PRIM) cc_data->stored_prim_in = 0; cc_data->stored_prim_write++; } /* +--------------------------------------------------------------------+ | PROJECT : GSM-PS (6147) MODULE : CC_SRV | | STATE : code ROUTINE : srv_use_stored_prim | +--------------------------------------------------------------------+ PURPOSE : Uses all stored primitives. */ GLOBAL void srv_use_stored_prim (void) { GET_INSTANCE_DATA; TRACE_FUNCTION ("srv_use_stored_prim()"); if (cc_data->stored_prim_write > 0) { cc_data->stored_prim_read += cc_data->stored_prim_write; cc_data->stored_prim_write = 0; while (cc_data->stored_prim_read NEQ 0) { T_PRIM * prim; cc_data->stored_prim_read--; #ifdef OPTION_REF prim = cc_data->stored_prim[cc_data->stored_prim_out++]; #else prim = &cc_data->stored_prim[cc_data->stored_prim_out++]; #endif if (cc_data->stored_prim_out EQ MAX_STORED_PRIM) cc_data->stored_prim_out = 0; cc_pei_primitive (prim); } } } #endif