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view src/g23m-gprs/grr/grr_ctrls.h @ 268:f2e52cab0a73

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abb_inth.c: check all interrupt causes, not just one The original code used if - else if - else if etc constructs, thus the first detected interrupt was the only one handled. However, Iota ITSTATREG is a clear-on-read register, thus if we only handle the first detected interrupt and skip checking the others, then the other interrupts will be lost, if more than one interrupt happened to occur in one ABB interrupt handling cycle - a form of rare race condition. Change the code to check all interrupts that were read in this cycle.
author Mychaela Falconia <falcon@freecalypso.org>
date Sun, 13 Jun 2021 18:17:53 +0000
parents fa8dc04885d8
children
line wrap: on
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/* 
+----------------------------------------------------------------------------- 
|  Project :  GPRS (8441)
|  Modul   :  GRR
+----------------------------------------------------------------------------- 
|  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 :  Definitions for service CTRL.
+----------------------------------------------------------------------------- 
*/ 

#ifndef GRR_CTRLS_H
#define GRR_CTRLS_H

/*  TC-CTRL*/
EXTERN void sig_tc_ctrl_set_pckt_mode ( T_GLBL_PCKT_MODE final_pckt_mode, UBYTE param );
EXTERN void sig_tc_ctrl_cr_started_rsp( void );
EXTERN void sig_tc_ctrl_tbf_release_cnf( void );

EXTERN void sig_tc_ctrl_prepare_abnorm_rel_with_cr( void );
EXTERN void sig_tc_ctrl_abnorm_rel_with_cr( void );

EXTERN void sig_tc_ctrl_t3172_running ( void );

EXTERN void sig_tc_ctrl_dcch_data_req(T_RRGRR_DATA_REQ * rrgrr_data_req_i );
EXTERN void sig_tc_ctrl_suspend_cnf(void);
EXTERN void sig_tc_ctrl_channel_req ( UBYTE channel_req );
EXTERN void sig_tc_ctrl_gprs_data_req(T_RRGRR_GPRS_DATA_REQ *rrgrr_gprs_data_req_i);
EXTERN void sig_tc_ctrl_suspend_dedi_chan(void);
EXTERN void sig_tc_ctrl_resume_dedi_chan(void);
EXTERN void sig_tc_ctrl_access_reject_on_new_cell(void);
EXTERN void sig_tc_ctrl_contention_ok(void);
EXTERN void sig_tc_ctrl_contention_failure(void);
EXTERN void sig_tc_ctrl_rel_state(T_RELEASE_STATE rel_state);
EXTERN void sig_tc_ctrl_send_stop_task_req(UBYTE v_stop_ccch);

EXTERN void sig_tc_ctrl_control_block_result(T_BLK_OWNER blk_owner,BOOL is_success);

/*  PG-CTRL*/
EXTERN void sig_pg_ctrl_downlink_transfer ( UBYTE page_id );
EXTERN void sig_pg_ctrl_rr_est_req ( PG_CHANNEL type);
EXTERN void sig_pg_ctrl_stop_mon_ccch ( void );
EXTERN void sig_pg_ctrl_start_mon_ccch ( UBYTE pg_type );

/*  PSI-CTRL*/
EXTERN void sig_psi_ctrl_si13_processed ( void );
EXTERN void sig_psi_ctrl_access_enabled ( void );
EXTERN void sig_psi_ctrl_access_disabled ( T_PSI_DISABLE_CAUSE dc );
EXTERN void sig_psi_ctrl_psi1or_psi13_receiption_failure(void);
EXTERN void sig_psi_ctrl_read_si ( UBYTE si_type);
EXTERN void sig_psi_ctrl_access_changed ( void  ) ;
EXTERN void sig_psi_ctrl_access_barred(void);
EXTERN void sig_psi_ctrl_ncell_param_valid ( void );
EXTERN void sig_psi_ctrl_ncell_param_invalid ( void );
EXTERN void sig_psi_ctrl_ncell_psi_read( BOOL read_successfully);
EXTERN void sig_psi_ctrl_int_list_invalid(void);
EXTERN void sig_psi_ctrl_int_list_valid( void );
EXTERN void sig_psi_ctrl_meas_param_invalid_psi5(void);
EXTERN void sig_psi_ctrl_meas_param_valid_psi5(void);
EXTERN void sig_psi_ctrl_meas_param_invalid_si13(void);
EXTERN void sig_psi_ctrl_meas_param_valid_si13(BOOL ba_bcch_changed);

EXTERN void sig_psi_ctrl_new_pccch(void);
#ifdef REL99
EXTERN void sig_psi_ctrl_cbch_info_ind(void);
#endif

/*  MEAS-CTRL*/
EXTERN void sig_meas_ctrl_meas_report ( T_U_MEAS_REPORT *meas_report );

/*  CS-CTRL*/
EXTERN void sig_cs_ctrl_meas_report ( T_U_MEAS_REPORT *meas_report );
EXTERN void sig_cs_ctrl_cancel_meas_report ( void );
EXTERN void sig_cs_ctrl_new_candidate ( T_CS_RESELECT_CAUSE reselect_cause );
EXTERN void sig_cs_ctrl_no_more_candidate ( T_CS_RESELECT_CAUSE reselect_cause );

#if defined (REL99) AND defined (TI_PS_FF_EMR)
EXTERN void sig_cs_ctrl_enh_meas_report ( T_U_ENHNC_MEAS_REPORT *enh_meas_report );
#endif

/*  GFP-CTRL*/
#ifdef REL99
EXTERN void sig_gfp_ctrl_cc_order(T_TIME time_to_poll);
#else
EXTERN void sig_gfp_ctrl_cc_order( void );
#endif

EXTERN void sig_gfp_ctrl_dsf_ind ( void );
EXTERN void sig_tc_ctrl_test_mode_ind(void);
#endif /* !GRR_CTRLS_H */