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view src/g23m-gprs/grr/grr_css.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 CS.
+----------------------------------------------------------------------------- 
*/ 

#ifndef GRR_CSS_H
#define GRR_CSS_H

/* CTRL Signals */

EXTERN void sig_ctrl_cs_check_bsic_ind ( T_RRGRR_NCELL_SYNC_IND *rrgrr_check_bsic_ind );

EXTERN void sig_ctrl_cs_reselect       ( T_CS_RESELECT_CAUSE reselect_cause );

EXTERN void sig_ctrl_cs_start          ( void );

EXTERN void sig_ctrl_cs_stop           ( T_CS_DC_STATUS dc_stat );

EXTERN void sig_ctrl_cs_gmm_state      ( T_GMM_STATES state );

EXTERN void sig_ctrl_cs_cc_result      ( BOOL cc_status );

EXTERN void sig_ctrl_cs_ptm            ( void );

EXTERN void sig_ctrl_cs_leave_to_pam   ( void );

EXTERN void sig_ctrl_cs_enter_pam      ( void );

EXTERN void sig_ctrl_cs_pim            ( void ); 

EXTERN void sig_ctrl_cs_meas_rep_cnf   ( T_RRGRR_MEAS_REP_CNF *rrgrr_meas_rep_cnf );

EXTERN void sig_ctrl_cs_install_new_scell 
                                       ( void );

EXTERN BOOL sig_ctrl_cs_check_c1_new_scell 
                                       ( BOOL  cell_change_order,
                                         UBYTE gprs_rxlev_access_min,
                                         UBYTE gprs_ms_txpwr_max_cch );

EXTERN void sig_ctrl_cs_start_cell_selection 
                                       ( UBYTE cr_type );

EXTERN void sig_ctrl_cs_cc_order_ind   ( T_D_CELL_CHAN_ORDER *d_cell_chan_order,
                                         T_D_CHANGE_ORDER    *d_change_order );

EXTERN void sig_ctrl_cs_pmr_accept     ( void );

EXTERN void sig_ctrl_cs_pmr_reject     ( void );

EXTERN void sig_ctrl_cs_check_cell_location ( USHORT arfcn, UBYTE bsic );

#if defined (REL99) AND defined (TI_PS_FF_EMR)
EXTERN void sig_ctrl_cs_si2quater_ind   ( T_RRGRR_SI2QUATER_IND *rrgrr_si2quater_ind );
#endif

EXTERN void sig_ctrl_cs_simu_timer_stop ( void );

EXTERN void sig_ctrl_cs_nc_param_invalid ( void );
 
EXTERN void sig_ctrl_cs_nc_param_valid   ( void );

EXTERN void sig_ctrl_cs_ba_changed       ( void );

EXTERN void sig_ctrl_cs_reset_meas_rep_params       ( void );

/* MEAS Signals */

EXTERN void sig_meas_cs_meas_order     ( T_NC_ORDER prev_ctrl_order );

/* PG Signals */

EXTERN void sig_pg_cs_pause            ( void );

EXTERN void sig_pg_cs_resume           ( void );

/* GFP Signals */

EXTERN void sig_gfp_cs_cr_meas_ind     ( T_MPHP_CR_MEAS_IND * mphp_cr_meas_ind );

EXTERN void sig_gfp_cs_tcr_meas_ind    ( T_MPHP_TCR_MEAS_IND * mphp_tcr_meas_ind );

EXTERN void sig_gfp_cs_cr_meas_stop_con( T_MPHP_CR_MEAS_STOP_CON * dummy       );

#endif /* !GRR_CSS_H */