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view gsm-fw/g23m-gsm/rr/rr_gprs.h @ 900:2caa749fae34
gsm-fw: DSP patch codes added, extracted from TCS211 with tiobjd chararray
| author | Space Falcon <falcon@ivan.Harhan.ORG> |
|---|---|
| date | Sun, 05 Jul 2015 03:05:13 +0000 |
| parents | 2f7df7a314f8 |
| 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 : Declarations for the Protocol Stack Entity | Radio Resource / GPRS-enhancements +----------------------------------------------------------------------------- */ #ifndef RR_GPRS_H #define RR_GPRS_H #define EXT_MEAS_START_CR 0x40 /* intermediate storage for data of paging indication */ typedef struct { UBYTE id_type; UBYTE chan_need; } T_PAGING_DATA; typedef enum { START_PROC_ACTIVATE_REQ, START_PROC_ENTER_LIMITED, START_PROC_NORMAL_CR, START_PROC_NORMAL_CS, START_PROC_CFG_CHG, START_PROC_GPRS_ACT, START_PROC_NOTHING } T_START_PROC; typedef struct { UBYTE rr_sdu[24]; UBYTE si13_sdu[24]; UBYTE tma_in_progress; ULONG fn; UBYTE req_ref_idx; UBYTE gprs_indic; /* flag MM wants GPRS or not */ UBYTE si13_received; /* SI13 has been received */ ULONG ptmsi; /* used PTMSI */ ULONG ptmsi2; /* used candidate PTMSI */ ULONG tlli; /* used tlli */ T_p_chan_req_des p_chan_req_des; /* Requested channel characteristics */ T_gprs_meas_results gprs_meas_results; /* GPRS Measurement Results */ UBYTE mac_req; /* */ T_PAGING_DATA pag_dat; UBYTE cs_req; /* */ UBYTE gprs_suspend; UBYTE gprs_resump; UBYTE rac; UBYTE page_mode; USHORT split_pg; /* split paging cycle */ UBYTE use_c31; UBYTE cr_pbcch_active; UBYTE cr_type; UBYTE cr_orig; T_START_PROC start_proc; UBYTE reconn_cause; /* cause sent with RRGRR_RECONNECT_REQ during PDCH Assignment procedure */ UBYTE tbf_est; /* indicate TBF establishment during PDCH Assignment / Cell Change Order */ T_DL_DATA_IND *dl_data_ind; /* store DL primitive containing d_change_order until access to new cell */ UBYTE bsic; /* BSIC of the new cell during Cell Change Order and CR*/ USHORT arfcn; /* ARFCN of the new cell during Cell Change Order and CR */ BOOL cco_need_reconnect_cnf; /* Flag indicating the need to send RRGRR-RECONNECT-CNF */ T_rai current_rai; /* last rai assigned by the network to GMM */ T_add_freq_list add_freq_lists[RRGRR_BA_LIST_SIZE]; UBYTE num_add_freq_list; T_RRGRR_EXT_MEAS_REQ *rrgrr_ext_meas_req; /* save the request for GPRS Ext Measurement */ T_RRGRR_EXT_MEAS_CNF *rrgrr_ext_meas_cnf; /* compiled result of the GPRS Ext Measurement */ T_MPH_EXT_MEAS_CNF *mph_ext_meas_cnf; /* power measurement result during GPRS Ext Measurement */ UBYTE mph_ext_meas_num; /* number of carriers used in mph_ext_meas_cnf */ UBYTE ext_meas_ctrl; /* indicate a pending Ext Meas stop request */ BOOL is_nc2_used_in_si13; /* NC state of SI13: NC2 or !NC2 */ UBYTE nc_mode_of_pmo; /* NC mode of Packet Measurement Order */ BOOL cr_pcco_active; /* PCCO in BCCH environment, cell not synced */ BOOL ready_state; /* TRUE - we are in READY STATE * FALSE - we are in STANDBY STATE * This is actually a GMM state, but has to * stored here for the NC2 handling and for * calculating the C2/C32 values */ #ifdef REL99 BOOL cbch_psi_valid; /* CBCH info on PSI8 received from GRR */ T_cbch cbch_psi8; /* This field is in GPRS data as this cbch info * on PSI 8 could be present only when PBCCH * is enabled. */ BOOL cbch_info_rxvd_in_ptm; /* This flag is set to indicate that CBCH information was received in * packet transfer mode. MPH_CBCH_COFIG_REQ should be sent to ALR * only in idle mode. When transitioning again to idle mode * if this flag is set, then CBCH info is given to ALR. * During packet transfer mode, CBCH info could be received * in SI4 or PSI8 or may need updateion because of dependent * parameters change in in PSI2 or other SI messages received in PTM. */ UBYTE nw_release; #endif UBYTE ba_bcch_modified; /*This flag will be set only when BA(BCCH) is modified by PMO or PCCO*/ } T_GPRS_DATA; #ifdef OPTION_MULTITHREAD #define hCommGRR _ENTITY_PREFIXED(hCommGRR) #endif EXTERN T_HANDLE hCommGRR; /* GRR Communication */ /* * GPRS functions */ void gprs_init_gprs_data (void); void gprs_get_table_n (const T_FUNC** table, USHORT* n); /* GPRS support functions for process DATA */ BOOL dat_check_gprs_imm_ass (T_MPH_UNITDATA_IND* unitdata, T_D_IMM_ASSIGN* imm_assign, UBYTE index); void dat_check_imm_ass_ext (T_MPH_UNITDATA_IND* unitdata, UBYTE index); UBYTE dat_check_imm_assign_pch (T_MPH_UNITDATA_IND* unitdata, T_D_IMM_ASSIGN* imm_assign); UBYTE dat_check_imm_ass_rej (UBYTE wait_ind); UBYTE dat_check_packet_paging_ind (T_MPH_PAGING_IND* pag_ind); void dat_rrgrr_channel_req (T_RRGRR_CHANNEL_REQ* chan_req); void att_check_bsic (T_RRGRR_NCELL_SYNC_REQ* check_bsic); BOOL dat_gprs_start_sabm (void); void dat_rrgrr_suspend_dcch_req (T_RRGRR_SUSPEND_DCCH_REQ* suspend_dcch_req); void dat_rrgrr_suspend_dcch_cnf (void); void dat_rrgrr_reconnect_dcch_req (T_RRGRR_RECONNECT_DCCH_REQ* reconnect_dcch_req); void dat_rrgrr_reconnect_dcch_cnf (UBYTE reconn_state); void dat_rrgrr_resumed_tbf_req (T_RRGRR_RESUMED_TBF_REQ* resumed_tbf_req); void dat_rrgrr_resumed_tbf_cnf (void); void dat_rrgrr_data_ind (T_DL_DATA_IND* dl_data_ind); void dat_rrgrr_change_order (T_DL_DATA_IND* dl_data_ind, T_D_CHANGE_ORDER* d_change_order); void dat_ask_paging_ind (T_MPH_PAGING_IND* pag_ind); void dat_ask_paging_ind_pa_only (T_MPH_PAGING_IND* pag_ind); void dat_stop_dcch_ind (UBYTE stop_cause); void dat_rrgrr_data_req (T_RRGRR_DATA_REQ* data_req); void dat_rrgrr_gprs_data_req (T_RRGRR_GPRS_DATA_REQ* data_req); BOOL dat_check_packet_access (void); void dat_rrgrr_rr_est_req (T_RRGRR_RR_EST_REQ* est_req); void dat_rrgrr_rr_est_rsp (T_RRGRR_RR_EST_RSP* rr_est_rsp); void dat_rrgrr_activate_req (T_RRGRR_ACTIVATE_REQ* act_req); void dat_set_gprs_resump (T_RR_RELEASE_IND* rr_release_ind); void dat_gprs_suspend_req (void); void dat_gprs_set_suspended (void); #ifdef REL99 BOOL dat_gprs_cell_in_ptm (void); #endif /* GPRS support functions for process ATTACHEMENT */ void att_signal_gprs_support (void); void att_for_sysinfo_type13 (T_MPH_UNITDATA_IND* data_ind, T_D_SYS_INFO_13* sys_info_13); void att_set_gprs_indication (UBYTE gprs_indic); void att_add_ptmsi (T_MPH_IDENTITY_REQ* mph_identity_req); void att_rrgrr_cr_ind (UBYTE type); void att_rrgrr_cr_req (T_RRGRR_CR_REQ* cr_req); void att_rrgrr_stop_mon_ccch_req (T_RRGRR_STOP_MON_CCCH_REQ* stop_ccch); void att_check_gprs_supp (UBYTE v_gprs_ind, T_gprs_indic* data); void att_rrgrr_start_mon_ccch_req (T_RRGRR_START_MON_CCCH_REQ* start_ccch); void att_rrgrr_start_mon_bcch_req (T_RRGRR_START_MON_BCCH_REQ* start_bcch); BOOL att_check_sync_results (T_MPH_MEASUREMENT_IND* mph_measurement_ind); BOOL att_gprs_is_avail (void); BOOL att_gprs_cell_has_pbcch (void); void att_gprs_stop_pl (void); void att_rrgrr_update_ba_req (T_RRGRR_UPDATE_BA_REQ* ba_req); void att_gprs_cr_rsp (T_RRGRR_CR_RSP* cr_rsp); void att_rrgrr_ext_meas_req (T_RRGRR_EXT_MEAS_REQ* ext_meas_req); UBYTE rr_ext_meas_idx (USHORT arfcn); void att_rrgrr_ext_meas_stop_req (T_RRGRR_EXT_MEAS_STOP_REQ* ext_meas_stop_req); void att_rrgrr_meas_rep_req (T_RRGRR_MEAS_REP_REQ* s); void att_gprs_idle_req (T_MPH_IDLE_REQ* idle_req); BOOL att_gprs_check_ncell (void); void att_start_cell_reselection_pbcch (UBYTE mode); void att_cell_reselection_gprs_failed (void); /*XXX*/ void gprs_rrgrr_stop_task (T_RRGRR_STOP_TASK_REQ* stop_task); void gprs_rrgrr_fill_from_stored_sdu (T_sdu* to, UBYTE* from); void gprs_rrgrr_store_sdu (UBYTE* to, T_sdu* from); void att_gprs_start_task (T_RRGRR_START_TASK_REQ* start_task); void att_start_cell_selection_gprs (UBYTE originator,U8 search_mode); void att_start_cell_reselection_gprs (UBYTE mode); void gprs_init_data_cr (void); void att_convert_idle_c31_cr (UBYTE index); void att_insert_c31_cr_data_in_cell (UBYTE index); BOOL att_check_cell_c31 (void); void att_check_c31_reselect_decision (UBYTE start_now); BOOL att_check_c31_criterion (UBYTE index); UBYTE att_get_next_best_c32_index (BOOL c31_calculated); void att_calculate_c31_c32 (UBYTE index); void att_rrgrr_standby_ind (T_RRGRR_STANDBY_STATE_IND* stdby); void att_rrgrr_ready_ind (T_RRGRR_READY_STATE_IND* rdy); #ifdef REL99 void att_rrgrr_cbch_info_ind (T_RRGRR_CBCH_INFO_IND* cbch_info); #endif void att_gprs_sync_req( T_RRGRR_SYNC_REQ *sync_req); BOOL is_nc2_used (void); #ifdef REL99 UBYTE att_gprs_get_nw_release (void); #endif /* * States of the GPRS Process * PIM - Packet Idle Mode * PTM - Packet Transfer Mode * PAM - Packet Access Mode */ #define GPRS_NULL 0 /* GPRS is not activated by MM */ #define GPRS_ACTIVATED 1 /* GPRS is activated by MM * and we are not on a cell */ #define GPRS_PIM_BCCH 2 /* RR has camped on a GPRS cell which has no PBCCH * RR is in idle mode */ #define GPRS_PAM_BCCH 3 /* GRR has requested the establishment of a TBF over CCCH */ #define GPRS_PTM_BCCH 4 /* GRR has established the TBF and transfer data */ #define GPRS_DEDI_SDCCH 5 /* GRR has requested a TBF but was assigned a SDCCH for further * signalling */ #define GPRS_PIM_PBCCH 6 /* GRR has camped on a GPRS cell which has a PBCCH * RR and GRR are in idle mode */ #define GPRS_PAM_PBCCH 7 /* GRR is establishing a TBF */ #define GPRS_PTM_PBCCH 8 /* GRR has established a TBF and transfers data */ #define GPRS_SUSPENDED_BCCH 9 /* RR is in or on its way to dedicated mode and was in a GPRS_*_BCCH state */ #define GPRS_SUSPENDED_PBCCH 10 /* RR is in or on its way to dedicated mode and was in a GPRS_*_PBCCH state */ EXTERN const char * const STATE_GPRS_NAME[]; #define STATE_GPRS_NAME_INIT \ "GPRS_NULL", \ "GPRS_ACTIVATED", \ "GPRS_PIM_BCCH", \ "GPRS_PAM_BCCH", \ "GPRS_PTM_BCCH", \ "GPRS_DEDI_SDCCH", \ "GPRS_PIM_PBCCH", \ "GPRS_PAM_PBCCH", \ "GPRS_PTM_PBCCH", \ "GPRS_SUSPENDED_BCCH",\ "GPRS_SUSPENDED_PBCCH" #define ESTCS_GPRS_1P 0x0478 #define ESTCS_GPRS_SB 0x0470 #define ESTCS_GPRS_PAGING 0x0481 #define TBF_EST_NONE 0 #define TBF_EST_PDCH 1 #define TBF_EST_CCO 2 #ifdef REL99 #define RR_GPRS_R97 0 #define RR_GPRS_R99 1 #define RR_GPRS_R4 2 #endif #endif /* !RR_GPRS_H */