FreeCalypso > hg > fc-tourmaline
view cdg-hybrid/cdginc/p_rrlp.h @ 268:f2e52cab0a73
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 | 35f7a1dc9f7d |
| children |
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/* +--------------------------------------------------------------------------+ | PROJECT : PROTOCOL STACK | | FILE : p_rrlp.h | | SOURCE : "sap\rrlp.pdf" | | LastModified : "2002-11-13" | | IdAndVersion : "8443.102.02.100" | | SrcFileTime : "Thu Nov 29 09:53:06 2007" | | Generated by CCDGEN_2.5.5A on Fri Oct 14 21:41:52 2016 | | !!DO NOT MODIFY!!DO NOT MODIFY!!DO NOT MODIFY!! | +--------------------------------------------------------------------------+ */ /* PRAGMAS * PREFIX : NONE * COMPATIBILITY_DEFINES : NO (require PREFIX) * ALWAYS_ENUM_IN_VAL_FILE: NO * ENABLE_GROUP: NO * CAPITALIZE_TYPENAME: NO */ #ifndef P_RRLP_H #define P_RRLP_H #define CDG_ENTER__P_RRLP_H #define CDG_ENTER__FILENAME _P_RRLP_H #define CDG_ENTER__P_RRLP_H__FILE_TYPE CDGINC #define CDG_ENTER__P_RRLP_H__LAST_MODIFIED _2002_11_13 #define CDG_ENTER__P_RRLP_H__ID_AND_VERSION _8443_102_02_100 #define CDG_ENTER__P_RRLP_H__SRC_FILE_TIME _Thu_Nov_29_09_53_06_2007 #include "CDG_ENTER.h" #undef CDG_ENTER__P_RRLP_H #undef CDG_ENTER__FILENAME #include "p_rrlp.val" #ifndef __T_assist_data__ #define __T_assist_data__ /* * Assistance Data * CCDGEN:WriteStruct_Count==2994 */ typedef struct { U16 arfcn; /*< 0: 2> Channel number */ U8 bsic; /*< 2: 1> Base station ID code */ U8 mfrm_offset; /*< 3: 1> multiframe offset */ U8 otd_type; /*< 4: 1> OTD type */ U8 _align0; /*< 5: 1> alignment */ U16 exp_otd; /*< 6: 2> expectedOTD */ U8 uncertainty; /*< 8: 1> Uncertainty of expected OTD */ U8 _align1; /*< 9: 1> alignment */ U16 rough_rtd; /*< 10: 2> rough RTD */ } T_assist_data; #endif #ifndef __T_bts_data__ #define __T_bts_data__ /* * BTS data * CCDGEN:WriteStruct_Count==2995 */ typedef struct { U8 bsic; /*< 0: 1> Base station ID code */ U8 _align0; /*< 1: 1> alignment */ U16 arfcn; /*< 2: 2> Channel number */ U8 quality; /*< 4: 1> 5 bit encoding: ranges */ U8 num_measurements; /*< 5: 1> Number of measurements */ U8 _align1; /*< 6: 1> alignment */ U8 _align2; /*< 7: 1> alignment */ S32 timing_offset; /*< 8: 4> Timing offset */ S32 timing_advance; /*< 12: 4> Timing advance */ } T_bts_data; #endif #ifndef __T_ref_bts_data__ #define __T_ref_bts_data__ /* * Reference BTS data * CCDGEN:WriteStruct_Count==2996 */ typedef struct { U16 cell_id; /*< 0: 2> Cell ID */ U16 lac; /*< 2: 2> Location area code */ U8 quality; /*< 4: 1> 5 bit encoding: ranges */ U8 num_measurements; /*< 5: 1> Number of measurements */ U8 _align0; /*< 6: 1> alignment */ U8 _align1; /*< 7: 1> alignment */ S32 timing_offset; /*< 8: 4> Timing offset */ U8 total_neigh_bts; /*< 12: 1> Total number of neighbor BTS */ U8 _align2; /*< 13: 1> alignment */ U8 _align3; /*< 14: 1> alignment */ U8 _align4; /*< 15: 1> alignment */ T_bts_data bts_data[R_MAX_REF_NEIGH_BTS]; /*< 16:240> BTS data */ U16 frame_number; /*<256: 2> Frame number */ U8 _align5; /*<258: 1> alignment */ U8 _align6; /*<259: 1> alignment */ S32 timing_advance; /*<260: 4> Timing advance */ } T_ref_bts_data; #endif #ifndef __T_timing_data__ #define __T_timing_data__ /* * Output of the position algorithm * CCDGEN:WriteStruct_Count==2997 */ typedef struct { U16 mcc; /*< 0: 2> Mobile country code */ U16 mnc; /*< 2: 2> Mobile country code */ U8 reference_relation; /*< 4: 1> 0, 1 or 2, only used when there are 2 ref cells and 3 measurement sets */ U8 time_slot; /*< 5: 1> Time slot number */ U8 std_resolution; /*< 6: 1> Standard resolution in meters */ U8 num_measurement_sets; /*< 7: 1> Number of measurement sets */ U8 num_reference_cells; /*< 8: 1> Number of reference cells */ U8 ta_correction_present; /*< 9: 1> */ U16 ta_correction; /*< 10: 2> TA correction */ T_ref_bts_data ref_bts_data[R_NUM_MEAS_SETS]; /*< 12:792> Reference BTS data */ } T_timing_data; #endif /* * End of substructure section, begin of primitive definition section */ #ifndef __T_RRLP_POS_IND__ #define __T_RRLP_POS_IND__ /* * * CCDGEN:WriteStruct_Count==2998 */ typedef struct { U8 _align0; /*< 0: 1> alignment */ U8 _align1; /*< 1: 1> alignment */ U8 v_assist_data; /*< 2: 1> valid-flag */ U8 c_assist_data; /*< 3: 1> counter */ T_assist_data assist_data[MAX_NCELL_EOTD]; /*< 4:180> Assistance Data */ U8 loc_method; /*<184: 1> Location method */ U8 pos_method; /*<185: 1> Position method */ U8 _align2; /*<186: 1> alignment */ U8 v_arfcn; /*<187: 1> valid-flag */ U16 arfcn; /*<188: 2> Channel number */ U8 v_bsic; /*<190: 1> valid-flag */ U8 bsic; /*<191: 1> Base station ID code */ } T_RRLP_POS_IND; #endif #ifndef __T_RRLP_POS_RES__ #define __T_RRLP_POS_RES__ /* * * CCDGEN:WriteStruct_Count==2999 */ typedef struct { T_timing_data timing_data; /*< 0:804> Output of the position algorithm */ } T_RRLP_POS_RES; #endif #ifndef __T_RRLP_ERROR_REQ__ #define __T_RRLP_ERROR_REQ__ /* * * CCDGEN:WriteStruct_Count==3000 */ typedef struct { U8 cause; /*< 0: 1> Cause Id Error */ U8 _align0; /*< 1: 1> alignment */ U8 _align1; /*< 2: 1> alignment */ U8 _align2; /*< 3: 1> alignment */ } T_RRLP_ERROR_REQ; #endif #include "CDG_LEAVE.h" #endif