FreeCalypso > hg > fc-tourmaline
view cdg-hybrid/cdginc/p_8010_147_l1_include.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_8010_147_l1_include.h | | SOURCE : "sap\8010_147_L1_include.pdf" | | LastModified : "2003-07-28" | | IdAndVersion : "8010.147.03.002" | | SrcFileTime : "Thu Nov 29 09:28:46 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: YES * ENABLE_GROUP: NO * CAPITALIZE_TYPENAME: YES */ #ifndef P_8010_147_L1_INCLUDE_H #define P_8010_147_L1_INCLUDE_H #define CDG_ENTER__P_8010_147_L1_INCLUDE_H #define CDG_ENTER__FILENAME _P_8010_147_L1_INCLUDE_H #define CDG_ENTER__P_8010_147_L1_INCLUDE_H__FILE_TYPE CDGINC #define CDG_ENTER__P_8010_147_L1_INCLUDE_H__LAST_MODIFIED _2003_07_28 #define CDG_ENTER__P_8010_147_L1_INCLUDE_H__ID_AND_VERSION _8010_147_03_002 #define CDG_ENTER__P_8010_147_L1_INCLUDE_H__SRC_FILE_TIME _Thu_Nov_29_09_28_46_2007 #include "CDG_ENTER.h" #undef CDG_ENTER__P_8010_147_L1_INCLUDE_H #undef CDG_ENTER__FILENAME #include "p_8010_147_l1_include.val" /* * typedef between var and valtab enums */ #ifndef __T_RF_CHAN_CNT__ #define __T_RF_CHAN_CNT__ typedef T_VAL_RF_CHAN_CNT T_RF_CHAN_CNT; #endif #ifndef __T_RADIO_FREQ__ #define __T_RADIO_FREQ__ typedef T_VAL_RADIO_FREQ T_RADIO_FREQ; #endif #ifndef __T_RADIO_FREQ_NO__ #define __T_RADIO_FREQ_NO__ typedef T_VAL_RADIO_FREQ T_RADIO_FREQ_NO; #endif #ifndef __T_RADIO_FREQ_ARRAY__ #define __T_RADIO_FREQ_ARRAY__ typedef T_VAL_RADIO_FREQ T_RADIO_FREQ_ARRAY; #endif #ifndef __T_BCCH_CARRIER__ #define __T_BCCH_CARRIER__ typedef T_VAL_RADIO_FREQ T_BCCH_CARRIER; #endif #ifndef __T_BCCH_FREQ__ #define __T_BCCH_FREQ__ typedef T_VAL_RADIO_FREQ T_BCCH_FREQ; #endif #ifndef __T_RF_CHAN_NUM__ #define __T_RF_CHAN_NUM__ typedef T_VAL_RADIO_FREQ T_RF_CHAN_NUM; #endif #ifndef __T_ERROR_FLAG__ #define __T_ERROR_FLAG__ typedef T_VAL_ERROR_FLAG T_ERROR_FLAG; #endif #ifndef __T_ERROR_CAUSE__ #define __T_ERROR_CAUSE__ typedef T_VAL_ERROR_FLAG T_ERROR_CAUSE; #endif #ifndef __T_FN__ #define __T_FN__ typedef T_VAL_FN T_FN; #endif #ifndef __T_ABSOLUTE_FN__ #define __T_ABSOLUTE_FN__ typedef T_VAL_FN T_ABSOLUTE_FN; #endif #ifndef __T_FN_OFFSET__ #define __T_FN_OFFSET__ typedef T_VAL_FN_OFFSET T_FN_OFFSET; #endif #ifndef __T_MAIO__ #define __T_MAIO__ typedef T_VAL_MAIO T_MAIO; #endif #ifndef __T_HSN__ #define __T_HSN__ typedef T_VAL_HSN T_HSN; #endif #ifndef __T_L2_CHANNEL__ #define __T_L2_CHANNEL__ typedef T_VAL_L2_CHANNEL T_L2_CHANNEL; #endif #ifndef __T_L2_CHANNEL_TYPE__ #define __T_L2_CHANNEL_TYPE__ typedef T_VAL_L2_CHANNEL T_L2_CHANNEL_TYPE; #endif #ifndef __T_PAGE_MODE__ #define __T_PAGE_MODE__ typedef T_VAL_PAGE_MODE T_PAGE_MODE; #endif #ifndef __T_RXLEV__ #define __T_RXLEV__ typedef T_VAL_RXLEV T_RXLEV; #endif #ifndef __T_S_RXLEV__ #define __T_S_RXLEV__ typedef T_VAL_RXLEV T_S_RXLEV; #endif #ifndef __T_TIMESLOT_NO__ #define __T_TIMESLOT_NO__ typedef T_VAL_TIMESLOT_NO T_TIMESLOT_NO; #endif #ifndef __T_TIMESLOT_NUMBER__ #define __T_TIMESLOT_NUMBER__ typedef T_VAL_TIMESLOT_NO T_TIMESLOT_NUMBER; #endif #ifndef __T_TA_TN__ #define __T_TA_TN__ typedef T_VAL_TIMESLOT_NO T_TA_TN; #endif #ifndef __T_CTRL_TIMESLOT__ #define __T_CTRL_TIMESLOT__ typedef T_VAL_TIMESLOT_NO T_CTRL_TIMESLOT; #endif #ifndef __T_TSC__ #define __T_TSC__ typedef T_VAL_TSC T_TSC; #endif #ifndef __T_HOPPING_RF__ #define __T_HOPPING_RF__ /* * Channel choice * CCDGEN:WriteStruct_Count==1333 */ typedef struct { U8 maio; /*< 0: 1> T_MAIO, Mobile allocation index offset */ U8 hsn; /*< 1: 1> T_HSN, Hopping sequence number */ U8 _align0; /*< 2: 1> alignment */ U8 _align1; /*< 3: 1> alignment */ } T_HOPPING_RF; #endif #ifndef __T_RADIO_FRAME__ #define __T_RADIO_FRAME__ /* * Layer 2 frame * CCDGEN:WriteStruct_Count==1334 */ typedef struct { U8 A[MAX_L2_FRAME_SIZE]; /*< 0: 23> Frame content */ U8 _align0; /*< 23: 1> alignment */ } T_RADIO_FRAME; #endif #ifndef __T_MA_FIELD__ #define __T_MA_FIELD__ /* * Frequency list * CCDGEN:WriteStruct_Count==1335 */ typedef struct { U16 A[MAX_MA_CARRIER]; /*< 0:128> T_RADIO_FREQ, Radio frequency channel number */ } T_MA_FIELD; #endif #ifndef __T_MOBILE_ALLOCATION__ #define __T_MOBILE_ALLOCATION__ /* * List of frequencies for MA * CCDGEN:WriteStruct_Count==1336 */ typedef struct { U16 rf_chan_cnt; /*< 0: 2> T_RF_CHAN_CNT, Number of channels in the mobile allocation list */ U8 _align0; /*< 2: 1> alignment */ U8 _align1; /*< 3: 1> alignment */ T_MA_FIELD rf_chan_no; /*< 4:128> Frequency list */ } T_MOBILE_ALLOCATION; #endif #ifndef __T_SINGLE_RF__ #define __T_SINGLE_RF__ /* * Single RF channel number * CCDGEN:WriteStruct_Count==1337 */ typedef struct { U16 radio_freq; /*< 0: 2> T_RADIO_FREQ, Radio frequency channel number */ U8 _align0; /*< 2: 1> alignment */ U8 _align1; /*< 3: 1> alignment */ } T_SINGLE_RF; #endif #ifndef __T_CHN_SEL_CHOICE__ #define __T_CHN_SEL_CHOICE__ /* * Channel choice * CCDGEN:WriteStruct_Count==1338 */ typedef union { T_SINGLE_RF single_rf; /*< 0: 4> Single RF channel number */ T_HOPPING_RF hopping_rf; /*< 0: 4> Channel choice */ } T_CHN_SEL_CHOICE; #endif #ifndef __T_CHN_SEL__ #define __T_CHN_SEL__ /* * Channel selector * CCDGEN:WriteStruct_Count==1339 */ typedef struct { T_CTRL_CHN_SEL_CHOICE ctrl_rf_channel; /*< 0: 4> (enum=32bit) controller for union */ T_CHN_SEL_CHOICE rf_channel; /*< 4: 4> Channel choice */ } T_CHN_SEL; #endif /* * End of substructure section, begin of primitive definition section */ #ifndef __T_L1_EXPORT__ #define __T_L1_EXPORT__ /* * * CCDGEN:WriteStruct_Count==1340 */ typedef struct { U16 rf_chan_cnt; /*< 0: 2> T_RF_CHAN_CNT, Number of channels in the mobile allocation list */ U16 radio_freq; /*< 2: 2> T_RADIO_FREQ, Radio frequency channel number */ U16 radio_freq_no; /*< 4: 2> T_RADIO_FREQ_NO, Radio frequency channel number */ U16 radio_freq_array; /*< 6: 2> T_RADIO_FREQ_ARRAY, Radio frequency channel number (used in array) */ U16 bcch_carrier; /*< 8: 2> T_BCCH_CARRIER, Radio frequency channel number of BCCH */ U16 bcch_freq; /*< 10: 2> T_BCCH_FREQ, Radio frequency channel number of BCCH */ U16 rf_chan_num; /*< 12: 2> T_RF_CHAN_NUM, Radio frequency channel number */ U8 _align0; /*< 14: 1> alignment */ U8 _align1; /*< 15: 1> alignment */ T_CTRL_CHN_SEL_CHOICE ctrl_rf_channel; /*< 16: 4> (enum=32bit) controller for union */ T_CHN_SEL_CHOICE rf_channel; /*< 20: 4> Channel choice */ T_CHN_SEL chan_sel; /*< 24: 8> Channel selector */ U8 error_flag; /*< 32: 1> T_ERROR_FLAG, Error cause */ U8 error_cause; /*< 33: 1> T_ERROR_CAUSE, Error cause */ U8 _align2; /*< 34: 1> alignment */ U8 _align3; /*< 35: 1> alignment */ U32 fn; /*< 36: 4> T_FN, Frame number */ U32 absolute_fn; /*< 40: 4> T_ABSOLUTE_FN, Full frame number */ U32 fn_offset; /*< 44: 4> T_FN_OFFSET, Frame offset */ T_HOPPING_RF hopping_rf; /*< 48: 4> Channel choice */ U8 l2_channel; /*< 52: 1> T_L2_CHANNEL, Layer 2 channel-type */ U8 l2_channel_type; /*< 53: 1> T_L2_CHANNEL_TYPE, Layer 2 channel-type */ U8 _align4; /*< 54: 1> alignment */ U8 _align5; /*< 55: 1> alignment */ T_RADIO_FRAME l2_frame; /*< 56: 24> Layer 2 frame */ T_MOBILE_ALLOCATION frequency_list; /*< 80:132> List of frequencies for MA */ T_MOBILE_ALLOCATION freq_list; /*<212:132> List of frequencies for MA */ T_MOBILE_ALLOCATION cbch_freq_list; /*<344:132> CBCH frequency list */ T_MOBILE_ALLOCATION frequency_list_bef_sti; /*<476:132> Frequency list before starting time */ U8 page_mode; /*<608: 1> T_PAGE_MODE, Paging mode */ S8 rxlev; /*<609: 1> T_RXLEV, The (accumulated) result of power measurements. */ S8 s_rxlev; /*<610: 1> T_S_RXLEV, The serving cell received power level (average of the 4 PCH bursts read during the particular PCH block). */ U8 _align6; /*<611: 1> alignment */ T_MA_FIELD rf_chan_no; /*<612:128> Frequency list */ T_SINGLE_RF single_rf; /*<740: 4> Single RF channel number */ U8 timeslot_no; /*<744: 1> T_TIMESLOT_NO, Timeslot number */ U8 timeslot_number; /*<745: 1> T_TIMESLOT_NUMBER, Timeslot number */ U8 ta_tn; /*<746: 1> T_TA_TN, Timing advance timeslot number */ U8 ctrl_timeslot; /*<747: 1> T_CTRL_TIMESLOT, Downlink control timeslot */ U8 tsc; /*<748: 1> T_TSC, Training sequence code */ U8 _align7; /*<749: 1> alignment */ U8 _align8; /*<750: 1> alignment */ U8 _align9; /*<751: 1> alignment */ } T_L1_EXPORT; #endif #include "CDG_LEAVE.h" #endif