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trgStructuresVer0x22.h
1 /*
2  * Header Name: trgStructures.h
3  * Header Number: x.y
4  * Package Name: All
5  * Created: z. milosevich 06Dec99
6  * Description: Global trigger structure header file.
7  * Contains definitions of trigger data structures
8  * History:
9  *
10  * 06Dec99 zm Created so offline can use and after modification for mod 8 DMA reads
11  * 08Dec99 zm Changed Event Descriptor Structure to previous length
12  * 03Feb00 zm Changed "UShort_t ZDCDSM[8]" to "BYTE ZDC[16]" in L0_DSM_Data structure
13  * 22Jul00 egj Added L0RegBytes and L0RegHeader to trgDataHeaders and TrgSumData.
14  * Also added Mult_Reg, ZDC_Reg and Spare_Reg to TrgSumData, making a
15  * total of 16 extra bytes. I compensated for this by removing 16 bytes,
16  * (4 uints) from L2Result, wich is currently unused.
17  * 08Dec00 JMN Changed char hdr[2] in TrgSummary to unsigned short, which is packed
18  * 25Feb01 JMN Redesigned and expanded abbreviations to full.
19  * 12Mar01 JMN Added additional changes from ZM
20  * 30May01 JMN NBNBNBNB Changed FORMAT version from 0x12 to 0x13
21  * 02Jun01 zm defined bit 6 in addBits info FIFO3 for L2.5 abort
22  * 27Jun01 JMN Added definition of number of bytes used in trigger summary headers
23  * 28Jun01 JMN Added definition of ADD_BITs
24  * 10Apr02 zm basic strawman for new structures with new TCU and added detectors
25  * 22May02 zm removed references to current non-existent trigger event header
26  * 24May02 zm incorporated eleanor's comments
27  * 24May02 zm the L0_DSM_Data instance changed from DSM to DSMdata to be able to compile on linux
28  * 19Jun02 zm removed or commented out references to TrgEvtHeader
29  * 05Aug02 JMN changes in event descriptor - moved filler word to end
30  * 15Aug02 HjC correct bytes for FPD
31  * 21Nov02 zm corrections based on eleanor's email: L0 layout for bunch xing,
32  * special and fpd elements; fpd broken down for east/west nort/south
33  * vs top/bottom and layer 1 or 0;
34  * also finished XXX_DATA_OFFSET and RAW_XXX_LEN for passing data from
35  * dsm
36  * 30Aug03 JMN Added RAW_MAX_LEN being maximum length possible in chain block transfer
37  * 14Sep03 JMN Added new dsmMemcpy2Buf
38  * 02Nov03 JMN Modified dsmMemcpy2Buf to ensure dsmData is 8-byte aligned.
39  * 04Nov03 EGJ Modified RawTrgDet to add in ZDCSMD[32]
40  * 28Oct04 JMN Modified RawTrgDet to increased BBC storage from 80 to 96
41  * Format version changed from 0x21 to 0x22
42  */
43 
44 #ifndef trgStructures_h
45 #define trgStructures_h
46 
47 #define MAX_L0_DATA_BLOCKS 11 /* Maximum number of L0 Data Blocks: current + npre + npost */
48 #define MAX_RAW_DATA_BLOCKS 11 /* Maximum number of Raw Data Blocks: current + npre + npost */
49 #define FORMAT_VERSION 0x22 /* Format Version number for trigger data */
50 #define EV_DESC_LEN sizeof(EvtDescData) /* Number of bytes in event descriptor */
51 #define L0DSM_DATA_LEN sizeof(L0_DSM_Data) /* Size of data block in L0 DSM Tree */
52 #define RAW_DET_DATA_LEN sizeof(RawTrgDet) /* Size of Raw Detector Data from CTB, MWC with headers */
53 #define TRG_SUM_LEN sizeof(TrgSumData) /* Number of bytes in the trigger summary for DAQ with headers */
54 
55 #define L1_DATA_LEN (EV_DESC_LEN+TRG_SUM_LEN) /* Size of data passed from L1ANA to L2 */
56 #define TRG_EVT_LEN (L1_DATA_LEN+(MAX_RAW_DATA_BLOCKS*RAW_DET_DATA_LEN)) /* Max size of a trigger event */
57 #define TDI_EVT_LEN (EV_DESC_LEN+TRG_SUM_LEN+(MAX_RAW_DATA_BLOCKS*RAW_DET_DATA_LEN)) /* size of event sent to TDI */
58 
59 #define L0_SUM_LEN 148 /* Number of bytes in L0 Summary + Header */
60 #define L1_SUM_LEN 132 /* Number of bytes in L1 Summary + Header */
61 #define L2_SUM_LEN 116 /* Number of bytes in L2 Summary + Header */
62 #define L0_REG_LEN 16 /* Number of bytes in L0 Register + Header */
63 
64 #define RAW_MAX_LEN 272 /* Maximum length of any Chain Block Transfer */
65 //#define CTB_DATA_OFFSET 8 /* Number of bytes CTB Raw data is offset in raw trigger structure */
66 //#define RAW_CTB_LEN 256 /* Number of bytes in raw CTB DSMs */
67 //#define MWC_DATA_OFFSET 272 /* Number of bytes MWC Raw data is offset in raw trigger structure */
68 //#define RAW_MWC_LEN 128 /* Number of bytes in raw CTB DSMs */
69 //#define BCE_DATA_OFFSET 408 /* Number of bytes BMC Raw data is offset in raw trigger structure */
70 //#define RAW_BCE_LEN 240
71 //#define BCW_DATA_OFFSET 648
72 //#define RAW_BCW_LEN 240
73 //#define BC1_DATA_OFFSET 888
74 //#define RAW_BC1_LEN 96
75 //#define EEC_DATA_OFFSET 992
76 //#define RAW_EEC_LEN 176
77 //#define FPE_DATA_OFFSET 1176 /* everything after this will have to be re-done */
78 //#define RAW_FPE_LEN 208
79 //#define FPW_DATA_OFFSET 1384
80 //#define RAW_FPW_LEN 208
81 //#define BBC_DATA_OFFSET 1600
82 //#define RAW_BBC_LEN 176 /* Number of bytes in BBC and ZDC raw data structures */
83 
84 
85 #define ADD_BIT_PILEUP 0 /* Contamination/Pileup bit in event descriptor add-bits */
86 #define ADD_BIT_FORCE 5 /* Force store of this event */
87 #define ADD_BIT_L2_5 6 /* Level 2.5 abort */
88 #define ADD_BIT_SIM 7 /* Simulated event - used by DAQ */
89 
90 /********** Trigger Structures ***********/
91 
92 /* Event Descriptor Data Structures */
93 
94 
95 typedef struct {
96  unsigned short TCUdataBytes;
97  char TCUEvtDesc;
98  unsigned char TrgDataFmtVer;
99  unsigned int bunchXing_hi;
100  unsigned int bunchXing_lo; /* Two parts of RHIC bunch crossing number */
101  unsigned short actionWdDetectorBitMask; /* from Fifo 1 */
102  unsigned char actionWdTrgCommand; /* from Fifo 1 */
103  unsigned char actionWdDaqCommand; /* from Fifo 1 */
104  unsigned short TrgToken; /* from Fifo 2 */
105  unsigned short addBits; /* from Fifo 2 - bit 0=Contamination; bit 6=L2.5 abort; bit 7=1 is fake data */
106  unsigned short DSMInput; /* from Fifo 3 */
107  unsigned short externalBusy; /* from Fifo 3 */
108  unsigned short modifiedBusyStatus; /* from Fifo 4 */
109  unsigned short physicsWord; /* from Fifo 4 */
110  unsigned short TriggerWord; /* from Fifo 5 */
111  unsigned short DSMAddress; /* from Fifo 6 */
112  unsigned short contaminationBusyStatus; /* from Fifo 6 */
113  unsigned short npre; /* pre value for detector raw data */
114  unsigned short npost; /* post value for detector raw data */
115  unsigned short dummy; /* dummy - filler */
116 } EvtDescData; /* 40 bytes total */
117 
118 /* Trigger Summary Data Structures */
119 
120 /* L0 DSM data structures */
121 
122 typedef struct {
123  unsigned short CPA[32]; /* Contents of 4 CTB+MWC DSM Input Buffers (IB's) - coarse pixel array*/
124  unsigned short quadDSM[8]; /* Contents of 1 CTB+MWC DSM IB - outputs of previous 4 */
125  unsigned short lastDSM[8]; /* Contents of last DSM IB - results of all DSM trees */
126  unsigned short VTX[8]; /* Separate ZDC and BBC DSMs have been replaced with this one */
127  unsigned short EMC[8]; /* Contents of 1 EMC IB - results of separate BEMC and EEMC DSMs */
128  unsigned short BCdata[16]; /* Contents of 2 Bunch Crossing DSMs IB's */
129  unsigned short specialTriggers[8]; /* Contents of 1 Special Trigger DSM - all the special trigger requests */
130  unsigned short FPD[8]; /* Contents of 1 FPD IB - we are installing this DSM this year but it */
131 } L0_DSM_Data; /* 192 bytes total */
132 
133 
134 /* Summary data */
135 
136 typedef struct {
137  unsigned short TrgSumBytes;
138  unsigned short TrgSumHeader;
139  unsigned int L1Sum[2]; /* L1 Summary */
140  unsigned int L2Sum[2]; /* L2 Summary */
141  unsigned short L0SumBytes;
142  unsigned short L0SumHeader;
143  L0_DSM_Data DSMdata; /* L0 DSM Data from DSM Tree */
144  unsigned short L1SumBytes;
145  unsigned short L1SumHeader;
146  unsigned int L1Result[32]; /* Result from L1 CPU */
147  unsigned short L2SumBytes;
148  unsigned short L2SumHeader;
149  unsigned int L2Result[32]; /* Result from L2 CPU */
150 } TrgSumData; /* 480 bytes total */
151 
152 /* Data structure passed between L1ANA and L2 */
153 
154 typedef struct {
155  EvtDescData EvtDesc; /* L1 Event Descriptor Data */
156  TrgSumData TrgSum; /* Summary data */
157 } L1dataType; /* 520 bytes */
158 
159 /* Raw Trigger Detector data structures */
160 
161 typedef struct {
162  unsigned short RawDetBytes;
163  char RawDetHeader[2];
164  unsigned short CTBdataBytes;
165  char CTBdataHeader[2];
166  unsigned char CTB[256]; /* CTB raw data */
167  unsigned short MWCdataBytes;
168  char MWCdataHeader[2];
169  unsigned int MWCfiller; /* Dummy to bring header to mod 8 */
170  unsigned char MWC[128]; /* MWC raw data */
171  unsigned short BEMCdataBytes;
172  char BEMCdataHeader[2];
173  unsigned int BEMCfiller; /* Dummy to bring header to mod 8 */
174  unsigned char BEMCEast[240]; /* next year there will be 15 DSMs covering the East half, all in one crate */
175  unsigned char BEMCWest[240]; /* this year there will be 15 DSMs covering the West half, all in one crate */
176  unsigned short BEMClayer1[48]; /* there will be 6 DSMs at layer1 even if only 3 of them have input this year*/
177  unsigned short EEMCdataBytes;
178  char EEMCdataHeader[2];
179  unsigned int EEMCfiller; /* Dummy to bring header to mod 8 */
180  unsigned short EEMClayer1[16]; /* the two layer1 DSMs are at the LHS of the crate so they get read first */
181  unsigned char EEMC[144]; /* next there are the 9 layer0 DSMs, of which only 4-5 have input this year */
182  unsigned short FPDdataBytes;
183  char FPDdataHeader[2];
184  unsigned int FPDfiller; /* Dummy to bring header to mod 8 */
185  unsigned char FPDEastNSLayer0[112]; /* fpd east north/south layer 0 */
186  unsigned short FPDEastNSLayer1[8]; /* fpd east north/south layer 1 */
187  unsigned char FPDEastTBLayer0[64]; /* fpd east top/bottom layer 0 */
188  unsigned short FPDEastTBLayer1[8]; /* fpd east north/south layer 1 */
189  unsigned char FPDWestNSLayer0[112]; /* fpd east north/south layer 0 */
190  unsigned short FPDWestNSLayer1[8]; /* fpd east north/south layer 1 */
191  unsigned char FPDWestTBLayer0[64]; /* fpd east north/south layer 0 */
192  unsigned short FPDWestTBLayer1[8]; /* fpd east north/south layer 1 */
193  unsigned short BBCdataBytes;
194  char BBCdataHeader[2];
195  unsigned int BBCfiller; /* Dummy to bring header to mod 8 */
196  unsigned char BBC[96]; /* increased from 80 to 96 for the addition of a DSM after layer 0 DSMs */
197  unsigned short BBClayer1[16]; /* this is the layer1 DSM that feeds the VTX DSM */
198  unsigned char ZDCSMD[32]; /* this is the 2 layer0 DSM for the ZDC SMD detector */
199  unsigned char ZDC[16]; /* this is the original ZDC DSM */
200  unsigned short ZDClayer1[8]; /* this is the new layer1 ZDC DSM that also feeds the VTX DSM */
201 } RawTrgDet; /* 1792 bytes total */
202 
203 /* Trigger Event Structure */
204 
205 typedef struct {
206  EvtDescData EvtDesc; /* L1 Event Descriptor Data : 40 bytes */
207  TrgSumData TrgSum; /* Summary data: 480 bytes */
208  RawTrgDet rawTriggerDet[MAX_RAW_DATA_BLOCKS]; /* Raw Detector Data with pre and post History: 11*1792 bytes */
209 } TrgDataType; /* 20232 bytes */
210 
211 /* Data block for DSMs and L1 to pass to L2 via myriMemcpy2 */
212 
213 typedef struct {
214  int cur_token;
215  int Npre,Npost;
216  unsigned int localClock; /* Local DSM clock */
217  int numGroup; /* Number of DSMs in first group */
218  int numDSM; /* Total number of DSMs */
219  long long dsmData[RAW_MAX_LEN*MAX_RAW_DATA_BLOCKS/8]; /* Make this 8-byte aligned */
220 } dsmMemcpy2Buf;
221 
222 #endif
L0_DSM_Data
Definition: trgStructures-Jan2002.h:167
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