Updating CMake files

[u/mrichter/AliRoot.git] / HLT / PHOS / AliHLTPHOSMapper.cxx

diff --git a/HLT/PHOS/AliHLTPHOSMapper.cxx b/HLT/PHOS/AliHLTPHOSMapper.cxx
index 4db1071db3df3939b2e402badbf5b0c957de0985..85197c7622bacd1a03b2d44ff2468eecf69723f1 100644 (file)
--- a/HLT/PHOS/AliHLTPHOSMapper.cxx
+++ b/HLT/PHOS/AliHLTPHOSMapper.cxx
@@ -23,13 +23,20 @@
 //
 
 #include "AliHLTPHOSMapper.h"
+#include "AliHLTPHOSConstants.h"
+#include "AliHLTLogging.h"
+#include "Rtypes.h"
+#include "unistd.h"
+#include <iostream>
 
-
-AliHLTPHOSMapper::AliHLTPHOSMapper() : AliHLTPHOSBase(), 
+using namespace PhosHLTConst;
+AliHLTPHOSMapper::AliHLTPHOSMapper():  AliHLTLogging(), 
                                       fHw2geomapPtr(0),
-                                      fIsInitializedMapping(false)
+                                      fIsInitializedMapping(false),
+                                      fSpecificationMapPtr(0)
 {
   InitAltroMapping(); 
+  InitDDLSpecificationMapping();
 }
 
 
@@ -92,6 +99,43 @@ AliHLTPHOSMapper::InitAltroMapping()
     }
 } 
 
+void
+AliHLTPHOSMapper::InitDDLSpecificationMapping()
+{
+  fSpecificationMapPtr = new fDDLSpecificationMap[PhosHLTConst::N_MODULES*PhosHLTConst::N_RCUS_PER_MODULE];
+  for(Int_t ddl = 0; ddl < PhosHLTConst::N_MODULES*PhosHLTConst::N_RCUS_PER_MODULE; ddl++)
+    {
+      
+      fSpecificationMapPtr[ddl].fModId = ddl/PhosHLTConst::N_RCUS_PER_MODULE;
+      
+      if(ddl%4 == 0)
+       {
+         fSpecificationMapPtr[ddl].fRcuX = 0; 
+         fSpecificationMapPtr[ddl].fRcuZ = 0;
+       }
+      
+      else if(ddl%4 == 1)
+       {
+         fSpecificationMapPtr[ddl].fRcuX = 0; 
+         fSpecificationMapPtr[ddl].fRcuZ = 1;
+       }
+      
+      else if( ddl%4 == 2)
+       {
+         fSpecificationMapPtr[ddl].fRcuX = 1; 
+         fSpecificationMapPtr[ddl].fRcuZ = 0;
+       }
+      else
+       {
+         fSpecificationMapPtr[ddl].fRcuX = 1; 
+         fSpecificationMapPtr[ddl].fRcuZ = 1;
+       }
+      
+      fSpecificationMapPtr[ddl].fRcuZOffset = N_ZROWS_RCU*(fSpecificationMapPtr[ddl].fRcuZ);
+      fSpecificationMapPtr[ddl].fRcuXOffset = N_XCOLUMNS_RCU*(fSpecificationMapPtr[ddl].fRcuX);
+    }
+}
+
 
 bool 
 AliHLTPHOSMapper::GetIsInitializedMapping()
@@ -105,3 +149,51 @@ AliHLTPHOSMapper::GetFilePath()
 {
   return  fFilepath;
 }
+
+UShort_t
+AliHLTPHOSMapper::GetChannelID(Int_t specification, Int_t hwAddress)
+{
+  
+  Short_t index = 0;
+
+  if(specification == 0x00001) index = 0;
+  else if(specification == 0x00002) index = 1;
+  else if(specification == 0x00004) index = 2;
+  else if(specification == 0x00008) index = 3;
+
+  else if(specification == 0x00010) index = 4;
+  else if(specification == 0x00020) index = 5;
+  else if(specification == 0x00040) index = 6;
+  else if(specification == 0x00080) index = 7;
+
+  else if(specification == 0x00100) index = 8;
+  else if(specification == 0x00200) index = 9;
+  else if(specification == 0x00400) index = 10;
+  else if(specification == 0x00800) index = 11;
+
+  else if(specification == 0x01000) index = 12;
+  else if(specification == 0x02000) index = 13;
+  else if(specification == 0x04000) index = 14;
+  else if(specification == 0x08000) index = 15;
+
+  else if(specification == 0x10000) index = 16;
+  else if(specification == 0x20000) index = 17;
+  else if(specification == 0x40000) index = 18;
+  else if(specification == 0x80000) index = 19;
+
+  else HLTError("Specification 0x%X not consistent with single DDL in PHOS", specification);
+
+  return ((fHw2geomapPtr[hwAddress].fXCol + fSpecificationMapPtr[index].fRcuXOffset) |
+         ((fHw2geomapPtr[hwAddress].fZRow + fSpecificationMapPtr[index].fRcuZOffset) << 6) |
+         (fHw2geomapPtr[hwAddress].fGain << 12) |
+         fSpecificationMapPtr[index].fModId << 13);
+}
+
+void
+AliHLTPHOSMapper::GetChannelCoord(UShort_t channelId, UShort_t* channelCoord)
+{
+  channelCoord[0] = channelId&0x3f;
+  channelCoord[1] = (channelId >> 6)&0x3f;
+  channelCoord[2] = (channelId >> 12)&0x1;
+  channelCoord[3] = (channelId >> 13)&0x1f;
+}