[swt] Read SWT word sequence starts at 1 on reset

Author: kostorr

src/Swt/Swt.cxx

@@ -53,7 +53,7 @@ void Swt::reset()
 {
   barWrite(sc_regs::SC_RESET.index, 0x1);
   barWrite(sc_regs::SC_RESET.index, 0x0); //void cmd to sync clocks
-  mWordSequence = -1;
+  mWordSequence = 0;
 }
 
 void Swt::read(std::vector<SwtWord>& words, TimeOut msTimeOut, SwtWord::Size wordSize)

src/Swt/Swt.h

@@ -67,7 +67,7 @@ class Swt
   roc::RegisterReadWriteInterface& mBar2;
 
   AlfLink mLink;
-  int mWordSequence = -1;
+  int mWordSequence = 0; //start from 0, as after the reset the counter starts at 1
 };
 
 } // namespace Alf