FreeCalypso > hg > fc-magnetite
view src/g23m-gsm/rr/rr_gprs.c @ 640:16eb1b9640dc
target gtm900 renamed to gtm900mgc2
This change reflects the fact that the build target in question supports
MGC2GSMT hardware only, and will NOT work on other hw that confusing bears
the same end user name of GTM900, neither the LoCosto-based GTM900-C
nor the Calypso-based MG01GSMT that has a different and incompatible RFFE.
If we ever get our hands on a piece of MG01GSMT hw and add support for it,
that other target will be named gtm900mg01.
author | Mychaela Falconia <falcon@freecalypso.org> |
---|---|
date | Fri, 31 Jan 2020 00:46:07 +0000 |
parents | 27a4235405c6 |
children |
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/* +----------------------------------------------------------------------------- | Project : | Modul : +----------------------------------------------------------------------------- | 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 module holds the functions for handling primitives | sent from entity GRR to entity RR and vice versa. +----------------------------------------------------------------------------- */ #ifndef RR_GPRS_C #define RR_GPRS_C #ifdef GPRS #define ENTITY_RR /*==== INCLUDES ===================================================*/ #include <string.h> #include <stddef.h> #include "typedefs.h" #include "pcm.h" #include "pconst.cdg" #include "mconst.cdg" #include "message.h" #include "ccdapi.h" #include "vsi.h" #include "custom.h" #include "gsm.h" #include "prim.h" #include "cnf_rr.h" #include "pei.h" #include "tok.h" #include "rr_gprs.h" #include "rr.h" /*==== EXPORT =====================================================*/ /*==== PRIVATE =====================================================*/ LOCAL void pei_not_supported (void *data); /*==== VARIABLES ==================================================*/ /*==== FUNCTIONS ==================================================*/ LOCAL const T_FUNC rrgrr_table[] = { MAK_FUNC_0( dat_rrgrr_channel_req, RRGRR_CHANNEL_REQ ), /* 0*/ MAK_FUNC_0( dat_rrgrr_resumed_tbf_req, RRGRR_RESUMED_TBF_REQ ), /* 1*/ MAK_FUNC_S( dat_rrgrr_data_req, RRGRR_DATA_REQ ), /* 2*/ MAK_FUNC_0( att_rrgrr_start_mon_ccch_req, RRGRR_START_MON_CCCH_REQ ), /* 3*/ MAK_FUNC_0( att_rrgrr_stop_mon_ccch_req, RRGRR_STOP_MON_CCCH_REQ ), /* 4*/ MAK_FUNC_0( att_rrgrr_cr_req, RRGRR_CR_REQ ), /* 5*/ MAK_FUNC_0( att_rrgrr_start_mon_bcch_req, RRGRR_START_MON_BCCH_REQ ), /* 6*/ MAK_FUNC_0( dat_rrgrr_rr_est_req, RRGRR_RR_EST_REQ ), /* 7*/ MAK_FUNC_0( dat_rrgrr_rr_est_rsp, RRGRR_RR_EST_RSP ), /* 8*/ MAK_FUNC_N( pei_not_supported, 0 ), /* 9*/ MAK_FUNC_0( dat_rrgrr_activate_req, RRGRR_ACTIVATE_REQ ), /* A*/ MAK_FUNC_N( pei_not_supported, 0 ), /* B*/ MAK_FUNC_0( dat_rrgrr_gprs_data_req, RRGRR_GPRS_DATA_REQ ), /* C*/ MAK_FUNC_0( dat_rrgrr_suspend_dcch_req, RRGRR_SUSPEND_DCCH_REQ ), /* D*/ MAK_FUNC_0( dat_rrgrr_reconnect_dcch_req, RRGRR_RECONNECT_DCCH_REQ ), /* E*/ MAK_FUNC_0( att_check_bsic, RRGRR_NCELL_SYNC_REQ ), /* F*/ MAK_FUNC_0( att_gprs_sync_req, RRGRR_SYNC_REQ ), /* 10*/ MAK_FUNC_N( pei_not_supported, 0 ), /* 11*/ MAK_FUNC_0( att_rrgrr_update_ba_req, RRGRR_UPDATE_BA_REQ ), /* 12*/ MAK_FUNC_N( att_rrgrr_meas_rep_req, RRGRR_MEAS_REP_REQ ), /* 13*/ MAK_FUNC_N( pei_not_supported, RRGRR_TBF_ESTABLISHED_REQ ), /* 14*/ MAK_FUNC_0( att_gprs_cr_rsp, RRGRR_CR_RSP ), /* 15*/ MAK_FUNC_0( att_rrgrr_ext_meas_req, RRGRR_EXT_MEAS_REQ ), /* 16*/ MAK_FUNC_0( att_rrgrr_ext_meas_stop_req, RRGRR_EXT_MEAS_STOP_REQ ), /* 17*/ MAK_FUNC_0( gprs_rrgrr_stop_task, RRGRR_STOP_TASK_REQ ), /* 18*/ MAK_FUNC_0( att_gprs_start_task, RRGRR_START_TASK_REQ ), /* 19*/ MAK_FUNC_0( att_rrgrr_standby_ind, RRGRR_STANDBY_STATE_IND ), /* 1A*/ MAK_FUNC_0( att_rrgrr_ready_ind, RRGRR_READY_STATE_IND ) /* 1B*/ #ifdef REL99 , MAK_FUNC_0( att_rrgrr_cbch_info_ind, RRGRR_CBCH_INFO_IND ) /* 1C*/ #endif }; GLOBAL const char * const STATE_GPRS_NAME[] = { STATE_GPRS_NAME_INIT }; /* +-----------------------------------------------------------------------------+ | PROJECT : GSM-GPRS () MODULE : RR_GPRS | | STATE : code ROUTINE : gprs_init_gprs_data | +-----------------------------------------------------------------------------+ PURPOSE : initialises the RR related GPRS data. */ GLOBAL void gprs_init_gprs_data (void) { GET_INSTANCE_DATA; TRACE_FUNCTION ("gprs_init_gprs_data()"); SET_STATE(STATE_GPRS, GPRS_NULL); memset(rr_data->gprs_data.rr_sdu, NOT_PRESENT_8BIT, sizeof(rr_data->gprs_data.rr_sdu)); memset(rr_data->gprs_data.si13_sdu, NOT_PRESENT_8BIT, sizeof(rr_data->gprs_data.si13_sdu)); rr_data->gprs_data.tma_in_progress = 0; rr_data->gprs_data.fn = 0; rr_data->gprs_data.req_ref_idx = NOT_PRESENT_8BIT; rr_data->gprs_data.page_mode = PAG_MODE_DEFAULT; rr_data->gprs_data.si13_received = 0; rr_data->gprs_data.split_pg = 0; rr_data->gprs_data.cr_type = NOT_PRESENT_8BIT; rr_data->gprs_data.cr_orig = NOT_PRESENT_8BIT; rr_data->gprs_data.start_proc = START_PROC_NOTHING; rr_data->gprs_data.is_nc2_used_in_si13 = FALSE; /* NC0 is default */ rr_data->gprs_data.nc_mode_of_pmo = NC_MODE_RESET; /* Use NC of SI13 */ rr_data->gprs_data.ready_state = FALSE; /* Standby */ /*rr_data->gprs_data.cr_pbcch_active = 0;*/ if ( rr_data->gprs_data.dl_data_ind NEQ NULL ) { PFREE ( rr_data->gprs_data.dl_data_ind ); } rr_data->gprs_data.dl_data_ind = NULL; #ifdef REL99 rr_data->gprs_data.cbch_psi_valid = FALSE; rr_data->gprs_data.cbch_info_rxvd_in_ptm = FALSE; rr_data->gprs_data.nw_release = RR_GPRS_R97; #endif rr_data->gprs_data.ba_bcch_modified= FALSE; } GLOBAL void gprs_init_data_cr (void) { GET_INSTANCE_DATA; if(GET_STATE(STATE_GPRS) NEQ GPRS_NULL) SET_STATE(STATE_GPRS, GPRS_ACTIVATED); memset(rr_data->gprs_data.rr_sdu, NOT_PRESENT_8BIT, sizeof(rr_data->gprs_data.rr_sdu)); memset(rr_data->gprs_data.si13_sdu, NOT_PRESENT_8BIT, sizeof(rr_data->gprs_data.si13_sdu)); rr_data->gprs_data.tma_in_progress = 0; rr_data->gprs_data.fn = 0; rr_data->gprs_data.req_ref_idx = NOT_PRESENT_8BIT; rr_data->gprs_data.page_mode = PAG_MODE_DEFAULT; rr_data->gprs_data.si13_received = 0; rr_data->gprs_data.split_pg = 0; /*rr_data->gprs_data.cr_pbcch_active = 0;*/ rr_data->gprs_data.cr_type = NOT_PRESENT_8BIT; rr_data->gprs_data.cr_orig = NOT_PRESENT_8BIT; rr_data->gprs_data.start_proc = START_PROC_NOTHING; rr_data->gprs_data.is_nc2_used_in_si13 = FALSE; /* NC0 is default */ rr_data->gprs_data.nc_mode_of_pmo = NC_MODE_RESET; /* Use NC of SI13 */ /* ready state variable should not be cleared know because it is still needed */ if ( rr_data->gprs_data.dl_data_ind NEQ NULL ) { PFREE ( rr_data->gprs_data.dl_data_ind ); } rr_data->gprs_data.dl_data_ind = NULL; #ifdef REL99 rr_data->gprs_data.cbch_psi_valid = FALSE; rr_data->gprs_data.cbch_info_rxvd_in_ptm = FALSE; rr_data->gprs_data.nw_release = RR_GPRS_R97; #endif } /* +-----------------------------------------------------------------------------+ | PROJECT : GSM-GPRS (??6147) MODULE : RR_GPRS | | STATE : code ROUTINE : gprs_get_table_n | +-----------------------------------------------------------------------------+ PURPOSE : process jumptable, IN : adresses of table, n OUT : values of rrgrr_table in table, n */ void gprs_get_table_n (const T_FUNC **table, USHORT *n) { TRACE_FUNCTION ("gprs_get_table_n()"); *table = rrgrr_table; *n = TAB_SIZE ( rrgrr_table); } /* +-----------------------------------------------------------------------------+ | PROJECT : GSM-GPRS (6147) MODULE : RR_GPRS | | STATE : code ROUTINE : gprs_rrgrr_store_sdu | +-----------------------------------------------------------------------------+ PURPOSE : IN : OUT : */ void gprs_rrgrr_store_sdu(UBYTE* to, T_sdu* from) { from->o_buf-=8; from->l_buf+=8; memcpy(to, &from->buf[from->o_buf/8], from->l_buf/8); } /* +-----------------------------------------------------------------------------+ | PROJECT : GSM-GPRS (6147) MODULE : RR_GPRS | | STATE : code ROUTINE : gprs_rrgrr_fill_from_stored_sdu | +-----------------------------------------------------------------------------+ PURPOSE : IN : OUT : */ void gprs_rrgrr_fill_from_stored_sdu(T_sdu* sdu, UBYTE* from) { /* * copy message content */ sdu->l_buf = 22*8; #if defined (_SIMULATION_) sdu->o_buf = 0*8; #else sdu->o_buf = 1*8; #endif memcpy(sdu->buf, from, MAX_L2_FRAME_SIZE);/*lint !e419 Apparent data overrun for function*/ } /* +--------------------------------------------------------------------+ | PROJECT : GSM-PS (6147) MODULE : RR_PEI | | STATE : code ROUTINE : pei_not_supported | +--------------------------------------------------------------------+ PURPOSE : An unsupported primitive is received. */ LOCAL void pei_not_supported (void * data) { TRACE_FUNCTION ("pei_not_supported()"); PFREE (data); } #endif /* GPRS */ #endif /* RR_GPRS_C */