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1 | #ifndef ALITRDMCMSIMCONFIGHANDLER_H | |
2 | #define ALITRDMCMSIMCONFIGHANDLER_H | |
3 | /* Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. * | |
4 | * See cxx source for full Copyright notice */ | |
5 | ||
6 | //////////////////////////////////////////////////////////////// | |
7 | // // | |
8 | // Multi Chip Module Simulation Configuration Handler Class // | |
9 | // // | |
10 | //////////////////////////////////////////////////////////////// | |
11 | ||
12 | ||
13 | #include <TObject.h> | |
14 | #include "AliTRDltuParam.h" | |
15 | #include "AliTRDCalOnlineGainTable.h" | |
16 | #include "AliTRDtrapConfig.h" | |
17 | ||
18 | class AliTRDtrapConfigHandler : public TObject { | |
19 | public: | |
20 | AliTRDtrapConfigHandler(AliTRDtrapConfig *cfg); | |
21 | virtual ~AliTRDtrapConfigHandler(); | |
22 | ||
23 | void Init(); // Set DMEM allocation modes | |
24 | void ResetMCMs(); // Reset all trap registers and DMEM of the MCMs | |
25 | Int_t LoadConfig(); // load a default configuration suitable for simulation | |
26 | Int_t LoadConfig(TString filename); // load a TRAP configuration from a file | |
27 | Int_t SetGaintable(AliTRDCalOnlineGainTable const >bl); // Set a gain table to correct Q0 and Q1 for PID | |
28 | ||
29 | void ProcessLTUparam(Int_t dest, Int_t addr, UInt_t data); // Process the LTU parameters | |
30 | void PrintGeoTest(); // Prints some information about the geometry. Only for debugging | |
31 | ||
32 | // UInt_t peek(Int_t rob, Int_t mcm, Int_t addr); // not implemented yet | |
33 | // Int_t poke(Int_t rob, Int_t mcm, Int_t addr, UInt_t value); // not implemented yet | |
34 | ||
35 | private: | |
36 | Bool_t AddValues(UInt_t det, UInt_t cmd, UInt_t extali, Int_t addr, UInt_t data); | |
37 | ||
38 | void ConfigureDyCorr(Int_t det); // deflection length correction due to Lorentz angle and tilted pad correction | |
39 | void ConfigureDRange(Int_t det); // deflection range LUT, range calculated according to B-field (in T) and pt_min (in GeV/c) | |
40 | void ConfigureNTimebins(Int_t det); // timebins in the drift region | |
41 | void ConfigurePIDcorr(Int_t det); // Calculate the mcm individual correction factors for the PID | |
42 | ||
43 | Double_t Square(Double_t val) const { return val*val; }; // returns the square of a given number | |
44 | ||
45 | AliTRDtrapConfigHandler(const AliTRDtrapConfigHandler &h); // not implemented | |
46 | AliTRDtrapConfigHandler &operator=(const AliTRDtrapConfigHandler &h); // not implemented | |
47 | ||
48 | static const UInt_t fgkScsnCmdReset=6; // SCSN command for reset | |
49 | static const UInt_t fgkScsnCmdPause=8; // SCSN command to pause | |
50 | static const UInt_t fgkScsnCmdRead=9; // SCSN command to read | |
51 | static const UInt_t fgkScsnCmdWrite=10; // SCSN command to write | |
52 | static const UInt_t fgkScsnCmdPtrg=12; // SCSN command for pretrigger | |
53 | static const UInt_t fgkScsnCmdRobPower=16; // SCSN command to switch ROB power | |
54 | static const UInt_t fgkScsnCmdRobReset=17; // SCSN command for ROB reset | |
55 | ||
56 | static const UInt_t fgkScsnCmdRestr=18; // SCSN command to restrict commands to specified chambers | |
57 | static const UInt_t fgkScsnCmdTtcRx=19; // SCSN command to configure TTCrx | |
58 | static const UInt_t fgkScsnCmdHwPtrg=20; // SCSN command to issue pretrigger pulse | |
59 | static const UInt_t fgkScsnCmdSetHC=22; // SCSN command to set HC ID | |
60 | static const UInt_t fgkScsnCmdMcmTemp=24; // SCSN command for MCM temperature sensors | |
61 | static const UInt_t fgkScsnCmdPM=25; // SCSN command for patchmaker | |
62 | static const UInt_t fgkScsnCmdOri=26; // SCSN command for ORI configuration | |
63 | static const UInt_t fgkScsnLTUparam=27; // extended SCSN command for the LTU configuration | |
64 | ||
65 | static const Int_t fgkMCMperROBCol = 4; // MCMs per ROB column | |
66 | static const Int_t fgkPadsPerMCM = 18; // readout pads per MCM | |
67 | static const Int_t fgkMCMperROBRow = 4; // MCMs per ROB row | |
68 | ||
69 | static const Int_t fgkMaxLinkPairs=4; // number of linkpairs used during configuration | |
70 | static const Int_t fgkMcmlistSize=256; // list of MCMs to which a value has to be written | |
71 | ||
72 | AliTRDltuParam ltuParam; // ltuParam class for the actual calculation of the parameters | |
73 | ||
74 | UInt_t fRestrictiveMask; // mask to restrict subsequent commands to specified chambers | |
75 | ||
76 | AliTRDtrapConfig *fTrapConfig; // pointer to TRAP config in use | |
77 | AliTRDCalOnlineGainTable fGtbl; // gain table | |
78 | ||
79 | ClassDef(AliTRDtrapConfigHandler,0) | |
80 | }; | |
81 | ||
82 | #endif |