message: Fix missing word-to-byte indexing conversion in getRegister
diff: @@ -81,7 +81,7 @@ public:
  OUTPUTPORT(r1_out, RV_REG_WIDTH);
  OUTPUTPORT(r2_out, RV_REG_WIDTH);
  - VSRTL_VT_U getRegister(unsigned i) { return m_memory->readMem<false>(i); }
  + VSRTL_VT_U getRegister(unsigned i) { return m_memory->readMem(i << 2); }
  std::vector<VSRTL_VT_U> getRegisters() {
  std::vector<VSRTL_VT_U> regs;
  