kcasmtokenmanager.java

来自「和picoblaze完全兼容的mcu ip core」· Java 代码 · 共 577 行 · 第 1/2 页

/* Generated By:JavaCC: Do not edit this line. KCAsmTokenManager.java */
import java.util.Vector;
import java.util.Properties;
import java.io.FileInputStream;
import java.io.FileOutputStream;
import java.io.IOException;

public class KCAsmTokenManager implements KCAsmConstants
{
  public  java.io.PrintStream debugStream = System.out;
  public  void setDebugStream(java.io.PrintStream ds) { debugStream = ds; }
private final int jjStopStringLiteralDfa_0(int pos, long active0)
{
   switch (pos)
   {
      default :
         return -1;
   }
}
private final int jjStartNfa_0(int pos, long active0)
{
   return jjMoveNfa_0(jjStopStringLiteralDfa_0(pos, active0), pos + 1);
}
private final int jjStopAtPos(int pos, int kind)
{
   jjmatchedKind = kind;
   jjmatchedPos = pos;
   return pos + 1;
}
private final int jjStartNfaWithStates_0(int pos, int kind, int state)
{
   jjmatchedKind = kind;
   jjmatchedPos = pos;
   try { curChar = input_stream.readChar(); }
   catch(java.io.IOException e) { return pos + 1; }
   return jjMoveNfa_0(state, pos + 1);
}
private final int jjMoveStringLiteralDfa0_0()
{
   switch(curChar)
   {
      case 44:
         return jjStopAtPos(0, 15);
      case 59:
         return jjStopAtPos(0, 13);
      default :
         return jjMoveNfa_0(0, 0);
   }
}
private final void jjCheckNAdd(int state)
{
   if (jjrounds[state] != jjround)
   {
      jjstateSet[jjnewStateCnt++] = state;
      jjrounds[state] = jjround;
   }
}
private final void jjAddStates(int start, int end)
{
   do {
      jjstateSet[jjnewStateCnt++] = jjnextStates[start];
   } while (start++ != end);
}
private final void jjCheckNAddTwoStates(int state1, int state2)
{
   jjCheckNAdd(state1);
   jjCheckNAdd(state2);
}
private final void jjCheckNAddStates(int start, int end)
{
   do {
      jjCheckNAdd(jjnextStates[start]);
   } while (start++ != end);
}
private final void jjCheckNAddStates(int start)
{
   jjCheckNAdd(jjnextStates[start]);
   jjCheckNAdd(jjnextStates[start + 1]);
}
static final long[] jjbitVec0 = {
   0x0L, 0x0L, 0xffffffffffffffffL, 0xffffffffffffffffL
};
private final int jjMoveNfa_0(int startState, int curPos)
{
   int[] nextStates;
   int startsAt = 0;
   jjnewStateCnt = 22;
   int i = 1;
   jjstateSet[0] = startState;
   int j, kind = 0x7fffffff;
   for (;;)
   {
      if (++jjround == 0x7fffffff)
         ReInitRounds();
      if (curChar < 64)
      {
         long l = 1L << curChar;
         MatchLoop: do
         {
            switch(jjstateSet[--i])
            {
               case 0:
                  if ((0x3ff000000000000L & l) != 0L)
                  {
                     if (kind > 10)
                        kind = 10;
                     jjCheckNAdd(14);
                  }
                  else if ((0x2400L & l) != 0L)
                  {
                     if (kind > 4)
                        kind = 4;
                  }
                  else if (curChar == 39)
                     jjstateSet[jjnewStateCnt++] = 16;
                  else if (curChar == 36)
                     jjCheckNAdd(14);
                  else if (curChar == 38)
                     jjCheckNAdd(12);
                  else if (curChar == 37)
                     jjCheckNAdd(8);
                  else if (curChar == 40)
                     jjstateSet[jjnewStateCnt++] = 4;
                  if (curChar == 13)
                     jjstateSet[jjnewStateCnt++] = 1;
                  break;
               case 1:
                  if (curChar == 10 && kind > 4)
                     kind = 4;
                  break;
               case 2:
                  if (curChar == 13)
                     jjstateSet[jjnewStateCnt++] = 1;
                  break;
               case 3:
                  if (curChar == 40)
                     jjstateSet[jjnewStateCnt++] = 4;
                  break;
               case 5:
                  if ((0x3ff000000000000L & l) != 0L)
                     jjAddStates(0, 1);
                  break;
               case 6:
                  if (curChar == 41 && kind > 6)
                     kind = 6;
                  break;
               case 7:
                  if (curChar == 37)
                     jjCheckNAdd(8);
                  break;
               case 8:
                  if ((0x3000000000000L & l) == 0L)
                     break;
                  if (kind > 7)
                     kind = 7;
                  jjCheckNAdd(8);
                  break;
               case 10:
                  if ((0xff000000000000L & l) == 0L)
                     break;
                  if (kind > 8)
                     kind = 8;
                  jjstateSet[jjnewStateCnt++] = 10;
                  break;
               case 11:
                  if (curChar == 38)
                     jjCheckNAdd(12);
                  break;
               case 12:
                  if ((0x3ff000000000000L & l) == 0L)
                     break;
                  if (kind > 9)
                     kind = 9;
                  jjCheckNAdd(12);
                  break;
               case 13:
                  if (curChar == 36)
                     jjCheckNAdd(14);
                  break;
               case 14:
                  if ((0x3ff000000000000L & l) == 0L)
                     break;
                  if (kind > 10)
                     kind = 10;
                  jjCheckNAdd(14);
                  break;
               case 15:
                  if (curChar == 39)
                     jjstateSet[jjnewStateCnt++] = 16;
                  break;
               case 16:
                  jjstateSet[jjnewStateCnt++] = 17;
                  break;
               case 17:
                  if (curChar == 39 && kind > 11)
                     kind = 11;
                  break;
               case 19:
                  if ((0x3ff000000000000L & l) == 0L)
                     break;
                  if (kind > 5)
                     kind = 5;
                  jjstateSet[jjnewStateCnt++] = 19;
                  break;
               case 20:
                  if ((0x3ff000000000000L & l) != 0L)
                     jjAddStates(2, 3);
                  break;
               case 21:
                  if (curChar == 58 && kind > 12)
                     kind = 12;
                  break;
               default : break;
            }
         } while(i != startsAt);
      }
      else if (curChar < 128)
      {
         long l = 1L << (curChar & 077);
         MatchLoop: do
         {
            switch(jjstateSet[--i])
            {
               case 0:
                  if ((0x7fffffe87fffffeL & l) != 0L)
                  {
                     if (kind > 5)
                        kind = 5;
                     jjCheckNAddStates(4, 6);
                  }
                  else if (curChar == 64)
                     jjstateSet[jjnewStateCnt++] = 10;
                  if ((0x7e0000007eL & l) != 0L)
                  {
                     if (kind > 10)
                        kind = 10;
                     jjCheckNAdd(14);
                  }
                  break;
               case 4:
               case 5:
                  if ((0x7fffffe87fffffeL & l) != 0L)
                     jjCheckNAddTwoStates(5, 6);
                  break;
               case 9:
                  if (curChar == 64)
                     jjstateSet[jjnewStateCnt++] = 10;
                  break;
               case 14:
                  if ((0x7e0000007eL & l) == 0L)
                     break;
                  if (kind > 10)
                     kind = 10;
                  jjCheckNAdd(14);
                  break;
               case 16:
                  jjstateSet[jjnewStateCnt++] = 17;
                  break;
               case 18:
                  if ((0x7fffffe87fffffeL & l) == 0L)
                     break;
                  if (kind > 5)
                     kind = 5;
                  jjCheckNAddStates(4, 6);
                  break;
               case 19:
                  if ((0x7fffffe87fffffeL & l) == 0L)
                     break;
                  if (kind > 5)
                     kind = 5;
                  jjCheckNAdd(19);
                  break;
               case 20:
                  if ((0x7fffffe87fffffeL & l) != 0L)
                     jjCheckNAddTwoStates(20, 21);
                  break;
               default : break;
            }
         } while(i != startsAt);
      }
      else
      {
         int i2 = (curChar & 0xff) >> 6;
         long l2 = 1L << (curChar & 077);
         MatchLoop: do
         {
            switch(jjstateSet[--i])
            {
               case 16: