implemented TPCDigitDump and AltroChannelSelector

[u/mrichter/AliRoot.git] / FMD / AliFMDParameters.h

diff --git a/FMD/AliFMDParameters.h b/FMD/AliFMDParameters.h
index 26898a8f3888c5bffea7598c2c3172696bcfae41..84222a900b7c7433f3e292adcb33fdbabefa1324 100644 (file)
--- a/FMD/AliFMDParameters.h
+++ b/FMD/AliFMDParameters.h
@@ -37,6 +37,9 @@ class AliFMDCalibGain;
 class AliFMDCalibSampleRate;
 class AliFMDCalibStripRange;
 class AliFMDAltroMapping;
+class AliCDBEntry;
+class AliFMDPreprocessor;
+
 //____________________________________________________________________
 //
 //  Singleton class to handle various parameters (not geometry) of the
@@ -75,6 +78,22 @@ class AliFMDAltroMapping;
 class AliFMDParameters : public TNamed
 {
 public:
+  /** Enumeration of things to initialize */ 
+  enum What { 
+    /** Pulser gain */ 
+    kPulseGain = 0x1, // Pulser gain 
+    /** Pedestals and noise */ 
+    kPedestal = 0x2, // Pedestal and noise 
+    /** Dead channel map */ 
+    kDeadMap = 0x4, // Dead channel map
+    /**  Over sampling rate */ 
+    kSampleRate = 0x8, // Over sampling rate 
+    /** Zero suppression parameters */ 
+    kZeroSuppression = 0x10, // Zero suppression parameters 
+    /** ALTRO data map */ 
+    kAltroMap = 0x20 // Altro channel map
+  };
+  
   /** Singleton access
       @return  single to */
   static AliFMDParameters* Instance();
@@ -82,7 +101,16 @@ public:
   /** Initialize the manager.  This tries to read the parameters from
       CDB.  If that fails, the class uses the hard-coded parameters. 
    */
-  void Init();
+  void Init(Bool_t forceReInit=kFALSE, 
+           UInt_t what = (kPulseGain|kPedestal|kDeadMap|kSampleRate|
+                          kZeroSuppression|kAltroMap));
+  /** Initialize the manager.  This tries to read the parameters from
+      CDB.  If that fails, the class uses the hard-coded parameters. 
+   */
+  void Init(AliFMDPreprocessor* pp, 
+           Bool_t forceReInit=kFALSE, 
+           UInt_t what = (kPulseGain|kPedestal|kDeadMap|kSampleRate|
+                          kZeroSuppression|kAltroMap));
   /** Print all parameters. 
       @param option Option string */
   void Print(Option_t* option="A") const;
@@ -233,6 +261,20 @@ public:
                       Char_t ring, 
                       UShort_t sector, 
                       UShort_t strip) const;
+  /** Translate hardware address to detector coordinates 
+      @param ddl      DDL number 
+      @param board    Board address
+      @param chip     Chip #
+      @param channel  Channel #
+      @param det      On return, Detector # (1-3)
+      @param ring     On return, Ring ID ('I' or 'O')
+      @param sec      On return, Sector number (0-39)
+      @param str      On return, Strip number (0-511)
+      @return @c true on success. */
+  Bool_t   Hardware2Detector(UInt_t ddl,    UInt_t    board, 
+                            UInt_t chip,   UInt_t    channel, 
+                            UShort_t& det, Char_t&   ring, 
+                            UShort_t& sec, UShort_t& str) const;
   /** Translate hardware address to detector coordinates 
       @param ddl      DDL number 
       @param addr     Hardware address
@@ -243,6 +285,21 @@ public:
       @return @c true on success. */
   Bool_t   Hardware2Detector(UInt_t ddl, UInt_t addr, UShort_t& det,
                             Char_t& ring, UShort_t& sec, UShort_t& str) const;
+
+  /** Translate detector coordinates to hardware address 
+      @param det      Detector # (1-3)
+      @param ring     Ring ID ('I' or 'O')
+      @param sec      Sector number (0-39)
+      @param str      Strip number (0-511)
+      @param ddl      On return, DDL number 
+      @param board    On return, Board address
+      @param chip     On return, Chip #
+      @param channel  On return, Channel #
+      @return @c true on success. */
+  Bool_t   Detector2Hardware(UShort_t det, Char_t ring, 
+                            UShort_t sec, UShort_t str, 
+                            UInt_t& ddl,  UInt_t& board,
+                            UInt_t& chip, UInt_t& channel) const;
   /** Translate detector coordinates to hardware address 
       @param det      Detector # (1-3)
       @param ring     Ring ID ('I' or 'O')
@@ -302,20 +359,28 @@ protected:
   virtual ~AliFMDParameters() {}
   /** Singleton instance  */
   static AliFMDParameters* fgInstance;   // Static singleton instance
+  /** Get an entry from either global AliCDBManager or passed
+      AliFMDPreprocessor. 
+      @param path  Path to CDB object. 
+      @param pp    AliFMDPreprocessor 
+      @param fatal If true, raise a fatal flag if we didn't get the entry.
+      @return AliCDBEntry if found */ 
+  AliCDBEntry* GetEntry(const char* path, AliFMDPreprocessor* pp, 
+                       Bool_t fatal=kTRUE) const;
   /** Initialize gains.  Try to get them from CDB */
-  void InitPulseGain();
+  void InitPulseGain(AliFMDPreprocessor* pp=0);
   /** Initialize pedestals.  Try to get them from CDB */
-  void InitPedestal();
+  void InitPedestal(AliFMDPreprocessor* pp=0);
   /** Initialize dead map.  Try to get it from CDB */
-  void InitDeadMap();
+  void InitDeadMap(AliFMDPreprocessor* pp=0);
   /** Initialize sample rates.  Try to get them from CDB */
-  void InitSampleRate();
+  void InitSampleRate(AliFMDPreprocessor* pp=0);
   /** Initialize zero suppression thresholds.  Try to get them from CDB */
-  void InitZeroSuppression();
+  void InitZeroSuppression(AliFMDPreprocessor* pp=0);
   /** Initialize hardware map.  Try to get it from CDB */
-  void InitAltroMap();
+  void InitAltroMap(AliFMDPreprocessor* pp=0);
   /** Initialize strip range.  Try to get it from CDB */
-  void InitStripRange();
+  void InitStripRange(AliFMDPreprocessor* pp=0);
 
   Bool_t          fIsInit;               // Whether we've been initialised