- Inherits from AliMUONRawStream
[u/mrichter/AliRoot.git] / MUON / MUONRawStreamTrigger.C
CommitLineData
99e11065 1/**************************************************************************
2 * Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. *
3 * *
4 * Author: The ALICE Off-line Project. *
5 * Contributors are mentioned in the code where appropriate. *
6 * *
7 * Permission to use, copy, modify and distribute this software and its *
8 * documentation strictly for non-commercial purposes is hereby granted *
9 * without fee, provided that the above copyright notice appears in all *
10 * copies and that both the copyright notice and this permission notice *
11 * appear in the supporting documentation. The authors make no claims *
12 * about the suitability of this software for any purpose. It is *
13 * provided "as is" without express or implied warranty. *
14 **************************************************************************/
15
16//
17// Macro for reading tracker raw data
18// Ch. Finck, Subatech Febuary
19//
20
21#if !defined(__CINT__) || defined(__MAKECINT__)
22
23// RAW includes
24#include "AliRawReaderDate.h"
25#include "AliRawReaderFile.h"
26#include "AliRawReaderRoot.h"
27
28// MUON includes
29#include "AliMUONRawStreamTrigger.h"
30#include "AliMUONDarcHeader.h"
31#include "AliMUONRegHeader.h"
32#include "AliMUONLocalStruct.h"
33#include "AliMUONDDLTrigger.h"
9d1949d2 34#include "AliMpTriggerCrate.h"
35#include "AliMpDDLStore.h"
99e11065 36#endif
37
38// Macro to read rawdata for trigger
39// Ch. Finck, Subatech, April. 2006
40//
41// This macro is interface with AliRawReader for RAW
42// The different stucture of the patload are readout and stored in TClonesArray
43// with AliMUONRawStreamTrigger classe.
44// The macro just simpy read again the TClonesArray contents.
45// The parameter of each structure could be seen in the container classes
46// AliMUONDarcHeader, AliMUONRegHeader, AliMUONLocalStruct.
47// The class AliMUONDDLTrigger manages the structure containers.
48// The number of structures in the rawdata file could be set.
49
63898c67 50void MUONRawStreamTrigger(Int_t maxEvent = 1, Int_t minDDL = 0, Int_t maxDDL = 1, TString fileName = "./")
99e11065 51{
52 AliRawReader* rawReader = 0x0;
53
54 if (fileName.EndsWith("/")) {
55 rawReader = new AliRawReaderFile(fileName);// DDL files
56 } else if (fileName.EndsWith(".root")) {
57 rawReader = new AliRawReaderRoot(fileName);
58 } else if (!fileName.IsNull()) {
59 rawReader = new AliRawReaderDate(fileName);// DATE file
60 }
61
62 // raw stream
63 AliMUONRawStreamTrigger* rawStream = new AliMUONRawStreamTrigger(rawReader);
64
65 // set the number of DDL reg & local that are PRESENT in the rawdata file
66 // it's NOT the number to be read.
67 // default wise set to 2, 8, 16 respectively.
9d1949d2 68 rawStream->SetMaxReg(2);
99e11065 69 // rawStream->SetMaxLoc(xx);
70
71 // containers
72 AliMUONDDLTrigger* ddlTrigger = 0x0;
73 AliMUONDarcHeader* darcHeader = 0x0;
74 AliMUONRegHeader* regHeader = 0x0;
75 AliMUONLocalStruct* localStruct = 0x0;
76
63898c67 77
99e11065 78 // Loop over events
79 Int_t iEvent = 0;
80
81 while (rawReader->NextEvent()) {
82
83 if (iEvent == maxEvent)
84 break;
85
86 printf("Event %d\n",iEvent++);
87
88 // read DDL while < 2 DDL
89 while(rawStream->NextDDL()) {
90
91 if (rawStream->GetDDL() < minDDL || rawStream->GetDDL() > maxDDL)
92 continue;
93
94 printf("\niDDL %d\n", rawStream->GetDDL());
95
96 ddlTrigger = rawStream->GetDDLTrigger();
97 darcHeader = ddlTrigger->GetDarcHeader();
98
99 printf("Global output %x\n", (Int_t)darcHeader->GetGlobalOutput());
100
101 // loop over regional structures
102 Int_t nReg = darcHeader->GetRegHeaderEntries();
103 for(Int_t iReg = 0; iReg < nReg ;iReg++){ //REG loop
104
105 printf("RegionalId %d\n", iReg);
106
107 regHeader = darcHeader->GetRegHeaderEntry(iReg);
108 // printf("Reg length %d\n",regHeader->GetHeaderLength());
109
9d1949d2 110 // crate info
111 AliMpTriggerCrate* crate = AliMpDDLStore::Instance()->
112 GetTriggerCrate(rawStream->GetDDL(), iReg);
63898c67 113
99e11065 114 // loop over local structures
115 Int_t nLocal = regHeader->GetLocalEntries();
116 for(Int_t iLocal = 0; iLocal < nLocal; iLocal++) {
117
118 localStruct = regHeader->GetLocalEntry(iLocal);
119
9d1949d2 120 Int_t iLocCard = crate->GetLocalBoardId(localStruct->GetId());
121
122 if ( !iLocCard ) continue; // empty slot
123
99e11065 124 // check if trigger
8d1deca2 125 if (localStruct->GetTriggerX()
126 || localStruct->GetTriggerY()) { // no empty data
99e11065 127
63898c67 128
129 printf("LocalId %d\n", localStruct->GetId());
99e11065 130
63898c67 131 Int_t loStripX = (Int_t)localStruct->GetXPos();
132 Int_t loStripY = (Int_t)localStruct->GetYPos();
133 Int_t loDev = (Int_t)localStruct->GetXDev();
99e11065 134
63898c67 135 printf("iLocCard: %d, XPos: %d, YPos: %d Dev: %d\n", iLocCard, loStripX, loStripY, loDev);
99e11065 136 }
137 } // iLocal
138 } // iReg
139 } // NextDDL
140 }// NextEvent
141
142 delete rawReader;
143 delete rawStream;
144}