FreeCalypso > hg > fc-tourmaline
view cdg-hybrid/cdginc/p_l1test.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_l1test.h | | SOURCE : "sap\l1test.pdf" | | LastModified : "2003-06-06" | | IdAndVersion : "8010.148.03.003" | | SrcFileTime : "Thu Nov 29 09:44:08 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 : L1TEST * COMPATIBILITY_DEFINES : NO * ALWAYS_ENUM_IN_VAL_FILE: NO * ENABLE_GROUP: NO * CAPITALIZE_TYPENAME: NO */ #ifndef P_L1TEST_H #define P_L1TEST_H #define CDG_ENTER__P_L1TEST_H #define CDG_ENTER__FILENAME _P_L1TEST_H #define CDG_ENTER__P_L1TEST_H__FILE_TYPE CDGINC #define CDG_ENTER__P_L1TEST_H__LAST_MODIFIED _2003_06_06 #define CDG_ENTER__P_L1TEST_H__ID_AND_VERSION _8010_148_03_003 #define CDG_ENTER__P_L1TEST_H__SRC_FILE_TIME _Thu_Nov_29_09_44_08_2007 #include "CDG_ENTER.h" #undef CDG_ENTER__P_L1TEST_H #undef CDG_ENTER__FILENAME #include "p_l1test.val" #include "p_mphc.h" #include "p_mac.h" /* * End of substructure section, begin of primitive definition section */ #ifndef __T_L1TEST_CALL_MPHC_READ_DCCH__ #define __T_L1TEST_CALL_MPHC_READ_DCCH__ /* * * CCDGEN:WriteStruct_Count==1679 */ typedef struct { U8 chn_mode; /*< 0: 1> Channel mode */ U8 _align0; /*< 1: 1> alignment */ U8 _align1; /*< 2: 1> alignment */ U8 _align2; /*< 3: 1> alignment */ } T_L1TEST_CALL_MPHC_READ_DCCH; #endif #ifndef __T_L1TEST_RETURN_MPHC_READ_DCCH__ #define __T_L1TEST_RETURN_MPHC_READ_DCCH__ /* * * CCDGEN:WriteStruct_Count==1680 */ typedef struct { T_l2_frame l2_frame; /*< 0: 24> layer 2 frame (type defined in "p_mphc.h") */ } T_L1TEST_RETURN_MPHC_READ_DCCH; #endif #ifndef __T_L1TEST_CALL_MPHC_DCCH_DOWNLINK__ #define __T_L1TEST_CALL_MPHC_DCCH_DOWNLINK__ /* * * CCDGEN:WriteStruct_Count==1681 */ typedef struct { T_l2_frame l2_frame; /*< 0: 24> layer 2 frame (type defined in "p_mphc.h") */ U8 valid_flag; /*< 24: 1> Valid flag for received data */ U8 _align0; /*< 25: 1> alignment */ U8 _align1; /*< 26: 1> alignment */ U8 _align2; /*< 27: 1> alignment */ } T_L1TEST_CALL_MPHC_DCCH_DOWNLINK; #endif #ifndef __T_L1TEST_RETURN_MPHC_DCCH_DOWNLINK__ #define __T_L1TEST_RETURN_MPHC_DCCH_DOWNLINK__ /* * * CCDGEN:WriteStruct_Count==1682 */ typedef struct { U8 dummy; /*< 0: 1> no parameters */ } T_L1TEST_RETURN_MPHC_DCCH_DOWNLINK; #endif #ifndef __T_L1TEST_CALL_MPHC_DATA_UL__ #define __T_L1TEST_CALL_MPHC_DATA_UL__ /* * * CCDGEN:WriteStruct_Count==1683 */ typedef struct { U8 dummy; /*< 0: 1> no parameters */ } T_L1TEST_CALL_MPHC_DATA_UL; #endif #ifndef __T_L1TEST_RETURN_MPHC_DATA_UL__ #define __T_L1TEST_RETURN_MPHC_DATA_UL__ /* * * CCDGEN:WriteStruct_Count==1684 */ typedef struct { T_l2_frame l2_frame; /*< 0: 24> layer 2 frame (type defined in "p_mphc.h") */ U16 d_ra_conf; /*< 24: 2> Traffic control register */ U16 d_ra_act; /*< 26: 2> Activity word */ U16 d_ra_statu; /*< 28: 2> Rate adaptation status word for uplink */ U16 d_fax; /*< 30: 2> Fax status and parameter word */ } T_L1TEST_RETURN_MPHC_DATA_UL; #endif #ifndef __T_L1TEST_CALL_MPHC_DATA_DL__ #define __T_L1TEST_CALL_MPHC_DATA_DL__ /* * * CCDGEN:WriteStruct_Count==1685 */ typedef struct { T_l2_frame l2_frame; /*< 0: 24> layer 2 frame (type defined in "p_mphc.h") */ U16 d_ra_act; /*< 24: 2> Activity word */ U16 d_ra_statd; /*< 26: 2> Rate adaptation status word for downlink */ } T_L1TEST_CALL_MPHC_DATA_DL; #endif #ifndef __T_L1TEST_RETURN_MPHC_DATA_DL__ #define __T_L1TEST_RETURN_MPHC_DATA_DL__ /* * * CCDGEN:WriteStruct_Count==1686 */ typedef struct { U8 dummy; /*< 0: 1> no parameters */ } T_L1TEST_RETURN_MPHC_DATA_DL; #endif #ifndef __T_L1TEST_CALL_MPHP_POWER_CONTROL__ #define __T_L1TEST_CALL_MPHP_POWER_CONTROL__ /* * * CCDGEN:WriteStruct_Count==1687 */ typedef struct { U8 assignment_id; /*< 0: 1> Assignment Id */ U8 crc_error; /*< 1: 1> CRC error */ S8 bcch_level; /*< 2: 1> BCCH level */ U8 _align0; /*< 3: 1> alignment */ U16 radio_freq[L1TEST_BURST_PER_BLOCK]; /*< 4: 8> Radio frequency */ S8 burst_level[L1TEST_BURST_PER_BLOCK]; /*< 12: 4> Burst level */ } T_L1TEST_CALL_MPHP_POWER_CONTROL; #endif #ifndef __T_L1TEST_RETURN_MPHP_POWER_CONTROL__ #define __T_L1TEST_RETURN_MPHP_POWER_CONTROL__ /* * * CCDGEN:WriteStruct_Count==1688 */ typedef struct { U8 pch[L1TEST_MAX_TIMESLOTS]; /*< 0: 8> PCH */ } T_L1TEST_RETURN_MPHP_POWER_CONTROL; #endif #ifndef __T_L1TEST_CALL_MPHP_UPLINK__ #define __T_L1TEST_CALL_MPHP_UPLINK__ /* * * CCDGEN:WriteStruct_Count==1689 */ typedef struct { U8 assignment_id; /*< 0: 1> Assignment Id */ U8 tx_data_no; /*< 1: 1> Tx data number */ U8 _align0; /*< 2: 1> alignment */ U8 _align1; /*< 3: 1> alignment */ U32 fn; /*< 4: 4> Frame number */ U8 timing_advance_value; /*< 8: 1> Timing advance value */ U8 allocation_exhausted; /*< 9: 1> Allocation exhausted */ U8 _align2; /*< 10: 1> alignment */ U8 _align3; /*< 11: 1> alignment */ } T_L1TEST_CALL_MPHP_UPLINK; #endif #ifndef __T_L1TEST_RETURN_MPHP_UPLINK__ #define __T_L1TEST_RETURN_MPHP_UPLINK__ /* * * CCDGEN:WriteStruct_Count==1690 */ typedef struct { T_ul_poll_resp ul_poll_resp[4]; /*< 0:128> Uplink Poll Response (type defined in "p_mac.h") */ T_ul_data ul_data[4]; /*<128:240> Uplink Data (type defined in "p_mac.h") */ } T_L1TEST_RETURN_MPHP_UPLINK; #endif #ifndef __T_L1TEST_CALL_MPHP_DOWNLINK__ #define __T_L1TEST_CALL_MPHP_DOWNLINK__ /* * * CCDGEN:WriteStruct_Count==1691 */ typedef struct { U8 assignment_id; /*< 0: 1> Assignment Id */ U8 _align0; /*< 1: 1> alignment */ U8 _align1; /*< 2: 1> alignment */ U8 _align2; /*< 3: 1> alignment */ U32 fn; /*< 4: 4> Frame number */ U8 _align3; /*< 8: 1> alignment */ U8 _align4; /*< 9: 1> alignment */ U8 _align5; /*< 10: 1> alignment */ U8 c_dl_data; /*< 11: 1> counter */ T_dl_data dl_data[4]; /*< 12:256> Downlink Data (type defined in "p_mac.h") */ U8 rlc_blocks_sent; /*<268: 1> RLC blocks sent */ U8 last_poll_response; /*<269: 1> Last poll response */ U8 _align6; /*<270: 1> alignment */ U8 _align7; /*<271: 1> alignment */ } T_L1TEST_CALL_MPHP_DOWNLINK; #endif #ifndef __T_L1TEST_RETURN_MPHP_DOWNLINK__ #define __T_L1TEST_RETURN_MPHP_DOWNLINK__ /* * * CCDGEN:WriteStruct_Count==1692 */ typedef struct { U8 dummy; /*< 0: 1> no parameters */ } T_L1TEST_RETURN_MPHP_DOWNLINK; #endif #include "CDG_LEAVE.h" #endif