public final void RRA (int i, String op, byte R0, int d) {
public final void RRA (int i, String op, byte R0, Offset d) {
  public final void RRA (int i, String op, byte R0, int d) {    i = begin(i, op);    VM.sysWrite(right(isFP(op)?FPR_NAMES[R0]:GPR_NAMES[R0], DEST_AREA_SIZE));    VM.sysWrite(right("[" + hex(d) + "]", SOURCE_AREA_SIZE));    end(i);  }