Update year range in copyright notice of binutils files
[deliverable/binutils-gdb.git] / opcodes / rx-decode.c
index ece020cfc6e95062da1b8554194a57f828c34a38..6a2b269b6c984067734a3ffcac14d5199c0d4bf6 100644 (file)
@@ -1,6 +1,6 @@
 #line 1 "rx-decode.opc"
 /* -*- c -*- */
-/* Copyright 2012 Free Software Foundation, Inc.
+/* Copyright (C) 2012-2018 Free Software Foundation, Inc.
    Contributed by Red Hat.
    Written by DJ Delorie.
 
@@ -27,6 +27,7 @@
 #include <string.h>
 #include "ansidecl.h"
 #include "opcode/rx.h"
+#include "libiberty.h"
 
 #define RX_OPCODE_BIG_ENDIAN 0
 
@@ -45,28 +46,31 @@ static int trace = 0;
 #define LSIZE 2
 
 /* These are for when the upper bits are "don't care" or "undefined".  */
-static int bwl[] =
+static int bwl[4] =
 {
   RX_Byte,
   RX_Word,
-  RX_Long
+  RX_Long,
+  RX_Bad_Size /* Bogus instructions can have a size field set to 3.  */
 };
 
-static int sbwl[] =
+static int sbwl[4] =
 {
   RX_SByte,
   RX_SWord,
-  RX_Long
+  RX_Long,
+  RX_Bad_Size /* Bogus instructions can have a size field set to 3.  */
 };
 
-static int ubwl[] =
+static int ubw[4] =
 {
   RX_UByte,
   RX_UWord,
-  RX_Long
+  RX_Bad_Size,/* Bogus instructions can have a size field set to 2.  */
+  RX_Bad_Size /* Bogus instructions can have a size field set to 3.  */
 };
 
-static int memex[] =
+static int memex[4] =
 {
   RX_SByte,
   RX_SWord,
@@ -82,10 +86,13 @@ static int memex[] =
                        rx->op[n].size = s )
 
 /* This is for the BWL and BW bitfields.  */
-static int SCALE[] = { 1, 2, 4 };
+static int SCALE[] = { 1, 2, 4, 0 };
 /* This is for the prefix size enum.  */
 static int PSCALE[] = { 4, 1, 1, 1, 2, 2, 2, 3, 4 };
 
+#define GET_SCALE(_indx)  ((unsigned)(_indx) < ARRAY_SIZE (SCALE) ? SCALE[(_indx)] : 0)
+#define GET_PSCALE(_indx) ((unsigned)(_indx) < ARRAY_SIZE (PSCALE) ? PSCALE[(_indx)] : 0)
+
 static int flagmap[] = {0, 1, 2, 3, 0, 0, 0, 0,
                       16, 17, 0, 0, 0, 0, 0, 0 };
 
@@ -104,7 +111,7 @@ static int dsp3map[] = { 8, 9, 10, 3, 4, 5, 6, 7 };
 #define DC(c)       OP (0, RX_Operand_Immediate, 0, c)
 #define DR(r)       OP (0, RX_Operand_Register,  r, 0)
 #define DI(r,a)     OP (0, RX_Operand_Indirect,  r, a)
-#define DIs(r,a,s)  OP (0, RX_Operand_Indirect,  r, (a) * SCALE[s])
+#define DIs(r,a,s)  OP (0, RX_Operand_Indirect,  r, (a) * GET_SCALE (s))
 #define DD(t,r,s)   rx_disp (0, t, r, bwl[s], ld);
 #define DF(r)       OP (0, RX_Operand_Flag,  flagmap[r], 0)
 
@@ -112,7 +119,7 @@ static int dsp3map[] = { 8, 9, 10, 3, 4, 5, 6, 7 };
 #define SR(r)       OP (1, RX_Operand_Register,  r, 0)
 #define SRR(r)      OP (1, RX_Operand_TwoReg,  r, 0)
 #define SI(r,a)     OP (1, RX_Operand_Indirect,  r, a)
-#define SIs(r,a,s)  OP (1, RX_Operand_Indirect,  r, (a) * SCALE[s])
+#define SIs(r,a,s)  OP (1, RX_Operand_Indirect,  r, (a) * GET_SCALE (s))
 #define SD(t,r,s)   rx_disp (1, t, r, bwl[s], ld);
 #define SP(t,r)     rx_disp (1, t, r, (t!=3) ? RX_UByte : RX_Long, ld); P(t, 1);
 #define SPm(t,r,m)  rx_disp (1, t, r, memex[m], ld); rx->op[1].size = memex[m];
@@ -121,7 +128,7 @@ static int dsp3map[] = { 8, 9, 10, 3, 4, 5, 6, 7 };
 #define S2C(i)      OP (2, RX_Operand_Immediate, 0, i)
 #define S2R(r)      OP (2, RX_Operand_Register,  r, 0)
 #define S2I(r,a)    OP (2, RX_Operand_Indirect,  r, a)
-#define S2Is(r,a,s) OP (2, RX_Operand_Indirect,  r, (a) * SCALE[s])
+#define S2Is(r,a,s) OP (2, RX_Operand_Indirect,  r, (a) * GET_SCALE (s))
 #define S2D(t,r,s)  rx_disp (2, t, r, bwl[s], ld);
 #define S2P(t,r)    rx_disp (2, t, r, (t!=3) ? RX_UByte : RX_Long, ld); P(t, 2);
 #define S2Pm(t,r,m) rx_disp (2, t, r, memex[m], ld); rx->op[2].size = memex[m];
@@ -129,7 +136,7 @@ static int dsp3map[] = { 8, 9, 10, 3, 4, 5, 6, 7 };
 
 #define BWL(sz)     rx->op[0].size = rx->op[1].size = rx->op[2].size = rx->size = bwl[sz]
 #define sBWL(sz)    rx->op[0].size = rx->op[1].size = rx->op[2].size = rx->size = sbwl[sz]
-#define uBWL(sz)    rx->op[0].size = rx->op[1].size = rx->op[2].size = rx->size = ubwl[sz]
+#define uBW(sz)     rx->op[0].size = rx->op[1].size = rx->op[2].size = rx->size = ubw[sz]
 #define P(t, n)            rx->op[n].size = (t!=3) ? RX_UByte : RX_Long;
 
 #define F(f) store_flags(rx, f)
@@ -208,7 +215,7 @@ immediate (int sfield, int ex, LocalData * ld)
 }
 
 static void
-rx_disp (int n, int type, int reg, int size, LocalData * ld)
+rx_disp (int n, int type, int reg, unsigned int size, LocalData * ld)
 {
   int disp;
 
@@ -219,13 +226,13 @@ rx_disp (int n, int type, int reg, int size, LocalData * ld)
       ld->rx->op[n].type = RX_Operand_Register;
       break;
     case 0:
-      ld->rx->op[n].type = RX_Operand_Indirect;
+      ld->rx->op[n].type = RX_Operand_Zero_Indirect;
       ld->rx->op[n].addend = 0;
       break;
     case 1:
       ld->rx->op[n].type = RX_Operand_Indirect;
       disp = GETBYTE ();
-      ld->rx->op[n].addend = disp * PSCALE[size];
+      ld->rx->op[n].addend = disp * GET_PSCALE (size);
       break;
     case 2:
       ld->rx->op[n].type = RX_Operand_Indirect;
@@ -235,7 +242,7 @@ rx_disp (int n, int type, int reg, int size, LocalData * ld)
 #else
       disp = disp + GETBYTE () * 256;
 #endif
-      ld->rx->op[n].addend = disp * PSCALE[size];
+      ld->rx->op[n].addend = disp * GET_PSCALE (size);
       break;
     default:
       abort ();
@@ -247,7 +254,7 @@ rx_disp (int n, int type, int reg, int size, LocalData * ld)
 #define xZ 2
 #define xC 1
 
-#define F_____ 
+#define F_____
 #define F___ZC rx->flags_0 = rx->flags_s = xZ|xC;
 #define F__SZ_ rx->flags_0 = rx->flags_s = xS|xZ;
 #define F__SZC rx->flags_0 = rx->flags_s = xS|xZ|xC;
@@ -291,9 +298,9 @@ rx_decode_opcode (unsigned long pc AU,
                      op[0]);
             }
           SYNTAX("brk");
-#line 955 "rx-decode.opc"
+#line 1029 "rx-decode.opc"
           ID(brk);
-        
+
         }
       break;
     case 0x01:
@@ -306,9 +313,9 @@ rx_decode_opcode (unsigned long pc AU,
                      op[0]);
             }
           SYNTAX("dbt");
-#line 958 "rx-decode.opc"
+#line 1032 "rx-decode.opc"
           ID(dbt);
-        
+
         }
       break;
     case 0x02:
@@ -321,12 +328,12 @@ rx_decode_opcode (unsigned long pc AU,
                      op[0]);
             }
           SYNTAX("rts");
-#line 744 "rx-decode.opc"
+#line 810 "rx-decode.opc"
           ID(rts);
-        
+
         /*----------------------------------------------------------------------*/
         /* NOP                                                         */
-        
+
         }
       break;
     case 0x03:
@@ -339,12 +346,12 @@ rx_decode_opcode (unsigned long pc AU,
                      op[0]);
             }
           SYNTAX("nop");
-#line 750 "rx-decode.opc"
+#line 816 "rx-decode.opc"
           ID(nop);
-        
+
         /*----------------------------------------------------------------------*/
         /* STRING FUNCTIONS                                                    */
-        
+
         }
       break;
     case 0x04:
@@ -357,9 +364,9 @@ rx_decode_opcode (unsigned long pc AU,
                      op[0]);
             }
           SYNTAX("bra.a        %a0");
-#line 722 "rx-decode.opc"
+#line 788 "rx-decode.opc"
           ID(branch); DC(pc + IMMex(3));
-        
+
         }
       break;
     case 0x05:
@@ -372,9 +379,9 @@ rx_decode_opcode (unsigned long pc AU,
                      op[0]);
             }
           SYNTAX("bsr.a        %a0");
-#line 738 "rx-decode.opc"
+#line 804 "rx-decode.opc"
           ID(jsr); DC(pc + IMMex(3));
-        
+
         }
       break;
     case 0x06:
@@ -389,13 +396,13 @@ rx_decode_opcode (unsigned long pc AU,
                   op_semantics_1:
                     {
                       /** 0000 0110 mx00 00ss rsrc rdst                        sub     %2%S2, %1 */
-#line 518 "rx-decode.opc"
+#line 546 "rx-decode.opc"
                       int mx AU = (op[1] >> 6) & 0x03;
-#line 518 "rx-decode.opc"
+#line 546 "rx-decode.opc"
                       int ss AU = op[1] & 0x03;
-#line 518 "rx-decode.opc"
+#line 546 "rx-decode.opc"
                       int rsrc AU = (op[2] >> 4) & 0x0f;
-#line 518 "rx-decode.opc"
+#line 546 "rx-decode.opc"
                       int rdst AU = op[2] & 0x0f;
                       if (trace)
                         {
@@ -408,9 +415,9 @@ rx_decode_opcode (unsigned long pc AU,
                           printf ("  rdst = 0x%x\n", rdst);
                         }
                       SYNTAX("sub      %2%S2, %1");
-#line 518 "rx-decode.opc"
+#line 546 "rx-decode.opc"
                       ID(sub); S2Pm(ss, rsrc, mx); SR(rdst); DR(rdst); F_OSZC;
-                    
+
                     }
                   break;
               }
@@ -450,13 +457,13 @@ rx_decode_opcode (unsigned long pc AU,
                   op_semantics_2:
                     {
                       /** 0000 0110 mx00 01ss rsrc rdst                cmp     %2%S2, %1 */
-#line 506 "rx-decode.opc"
+#line 534 "rx-decode.opc"
                       int mx AU = (op[1] >> 6) & 0x03;
-#line 506 "rx-decode.opc"
+#line 534 "rx-decode.opc"
                       int ss AU = op[1] & 0x03;
-#line 506 "rx-decode.opc"
+#line 534 "rx-decode.opc"
                       int rsrc AU = (op[2] >> 4) & 0x0f;
-#line 506 "rx-decode.opc"
+#line 534 "rx-decode.opc"
                       int rdst AU = op[2] & 0x0f;
                       if (trace)
                         {
@@ -469,12 +476,12 @@ rx_decode_opcode (unsigned long pc AU,
                           printf ("  rdst = 0x%x\n", rdst);
                         }
                       SYNTAX("cmp      %2%S2, %1");
-#line 506 "rx-decode.opc"
+#line 534 "rx-decode.opc"
                       ID(sub); S2Pm(ss, rsrc, mx); SR(rdst); F_OSZC;
-                    
+
                     /*----------------------------------------------------------------------*/
                     /* SUB                                                                     */
-                    
+
                     }
                   break;
               }
@@ -514,13 +521,13 @@ rx_decode_opcode (unsigned long pc AU,
                   op_semantics_3:
                     {
                       /** 0000 0110 mx00 10ss rsrc rdst        add     %1%S1, %0 */
-#line 482 "rx-decode.opc"
+#line 510 "rx-decode.opc"
                       int mx AU = (op[1] >> 6) & 0x03;
-#line 482 "rx-decode.opc"
+#line 510 "rx-decode.opc"
                       int ss AU = op[1] & 0x03;
-#line 482 "rx-decode.opc"
+#line 510 "rx-decode.opc"
                       int rsrc AU = (op[2] >> 4) & 0x0f;
-#line 482 "rx-decode.opc"
+#line 510 "rx-decode.opc"
                       int rdst AU = op[2] & 0x0f;
                       if (trace)
                         {
@@ -533,9 +540,9 @@ rx_decode_opcode (unsigned long pc AU,
                           printf ("  rdst = 0x%x\n", rdst);
                         }
                       SYNTAX("add      %1%S1, %0");
-#line 482 "rx-decode.opc"
+#line 510 "rx-decode.opc"
                       ID(add); SPm(ss, rsrc, mx); DR(rdst); F_OSZC;
-                    
+
                     }
                   break;
               }
@@ -575,13 +582,13 @@ rx_decode_opcode (unsigned long pc AU,
                   op_semantics_4:
                     {
                       /** 0000 0110 mx00 11ss rsrc rdst        mul     %1%S1, %0 */
-#line 587 "rx-decode.opc"
+#line 653 "rx-decode.opc"
                       int mx AU = (op[1] >> 6) & 0x03;
-#line 587 "rx-decode.opc"
+#line 653 "rx-decode.opc"
                       int ss AU = op[1] & 0x03;
-#line 587 "rx-decode.opc"
+#line 653 "rx-decode.opc"
                       int rsrc AU = (op[2] >> 4) & 0x0f;
-#line 587 "rx-decode.opc"
+#line 653 "rx-decode.opc"
                       int rdst AU = op[2] & 0x0f;
                       if (trace)
                         {
@@ -594,9 +601,9 @@ rx_decode_opcode (unsigned long pc AU,
                           printf ("  rdst = 0x%x\n", rdst);
                         }
                       SYNTAX("mul      %1%S1, %0");
-#line 587 "rx-decode.opc"
+#line 653 "rx-decode.opc"
                       ID(mul); SPm(ss, rsrc, mx); DR(rdst); F_____;
-                    
+
                     }
                   break;
               }
@@ -636,13 +643,13 @@ rx_decode_opcode (unsigned long pc AU,
                   op_semantics_5:
                     {
                       /** 0000 0110 mx01 00ss rsrc rdst        and     %1%S1, %0 */
-#line 395 "rx-decode.opc"
+#line 423 "rx-decode.opc"
                       int mx AU = (op[1] >> 6) & 0x03;
-#line 395 "rx-decode.opc"
+#line 423 "rx-decode.opc"
                       int ss AU = op[1] & 0x03;
-#line 395 "rx-decode.opc"
+#line 423 "rx-decode.opc"
                       int rsrc AU = (op[2] >> 4) & 0x0f;
-#line 395 "rx-decode.opc"
+#line 423 "rx-decode.opc"
                       int rdst AU = op[2] & 0x0f;
                       if (trace)
                         {
@@ -655,9 +662,9 @@ rx_decode_opcode (unsigned long pc AU,
                           printf ("  rdst = 0x%x\n", rdst);
                         }
                       SYNTAX("and      %1%S1, %0");
-#line 395 "rx-decode.opc"
+#line 423 "rx-decode.opc"
                       ID(and); SPm(ss, rsrc, mx); DR(rdst); F__SZ_;
-                    
+
                     }
                   break;
               }
@@ -697,13 +704,13 @@ rx_decode_opcode (unsigned long pc AU,
                   op_semantics_6:
                     {
                       /** 0000 0110 mx01 01ss rsrc rdst                        or      %1%S1, %0 */
-#line 413 "rx-decode.opc"
+#line 441 "rx-decode.opc"
                       int mx AU = (op[1] >> 6) & 0x03;
-#line 413 "rx-decode.opc"
+#line 441 "rx-decode.opc"
                       int ss AU = op[1] & 0x03;
-#line 413 "rx-decode.opc"
+#line 441 "rx-decode.opc"
                       int rsrc AU = (op[2] >> 4) & 0x0f;
-#line 413 "rx-decode.opc"
+#line 441 "rx-decode.opc"
                       int rdst AU = op[2] & 0x0f;
                       if (trace)
                         {
@@ -716,9 +723,9 @@ rx_decode_opcode (unsigned long pc AU,
                           printf ("  rdst = 0x%x\n", rdst);
                         }
                       SYNTAX("or       %1%S1, %0");
-#line 413 "rx-decode.opc"
+#line 441 "rx-decode.opc"
                       ID(or); SPm(ss, rsrc, mx); DR(rdst); F__SZ_;
-                    
+
                     }
                   break;
               }
@@ -762,13 +769,13 @@ rx_decode_opcode (unsigned long pc AU,
                         op_semantics_7:
                           {
                             /** 0000 0110 mx10 00sp 0000 0000 rsrc rdst        sbb     %1%S1, %0 */
-#line 531 "rx-decode.opc"
+#line 559 "rx-decode.opc"
                             int mx AU = (op[1] >> 6) & 0x03;
-#line 531 "rx-decode.opc"
+#line 559 "rx-decode.opc"
                             int sp AU = op[1] & 0x03;
-#line 531 "rx-decode.opc"
+#line 559 "rx-decode.opc"
                             int rsrc AU = (op[3] >> 4) & 0x0f;
-#line 531 "rx-decode.opc"
+#line 559 "rx-decode.opc"
                             int rdst AU = op[3] & 0x0f;
                             if (trace)
                               {
@@ -781,12 +788,12 @@ rx_decode_opcode (unsigned long pc AU,
                                 printf ("  rdst = 0x%x\n", rdst);
                               }
                             SYNTAX("sbb        %1%S1, %0");
-#line 531 "rx-decode.opc"
+#line 559 "rx-decode.opc"
                             ID(sbb); SPm(sp, rsrc, mx); DR(rdst); F_OSZC;
-                          
+
                           /*----------------------------------------------------------------------*/
                           /* ABS                                                                       */
-                          
+
                           }
                         break;
                     }
@@ -799,13 +806,13 @@ rx_decode_opcode (unsigned long pc AU,
                         op_semantics_8:
                           {
                             /** 0000 0110 mx10 00ss 0000 0100 rsrc rdst        max     %1%S1, %0 */
-#line 560 "rx-decode.opc"
+#line 598 "rx-decode.opc"
                             int mx AU = (op[1] >> 6) & 0x03;
-#line 560 "rx-decode.opc"
+#line 598 "rx-decode.opc"
                             int ss AU = op[1] & 0x03;
-#line 560 "rx-decode.opc"
+#line 598 "rx-decode.opc"
                             int rsrc AU = (op[3] >> 4) & 0x0f;
-#line 560 "rx-decode.opc"
+#line 598 "rx-decode.opc"
                             int rdst AU = op[3] & 0x0f;
                             if (trace)
                               {
@@ -818,12 +825,12 @@ rx_decode_opcode (unsigned long pc AU,
                                 printf ("  rdst = 0x%x\n", rdst);
                               }
                             SYNTAX("max        %1%S1, %0");
-#line 560 "rx-decode.opc"
+#line 598 "rx-decode.opc"
                             ID(max); SPm(ss, rsrc, mx); DR(rdst);
-                          
+
                           /*----------------------------------------------------------------------*/
                           /* MIN                                                                       */
-                          
+
                           }
                         break;
                     }
@@ -836,13 +843,13 @@ rx_decode_opcode (unsigned long pc AU,
                         op_semantics_9:
                           {
                             /** 0000 0110 mx10 00ss 0000 0101 rsrc rdst        min     %1%S1, %0 */
-#line 572 "rx-decode.opc"
+#line 610 "rx-decode.opc"
                             int mx AU = (op[1] >> 6) & 0x03;
-#line 572 "rx-decode.opc"
+#line 610 "rx-decode.opc"
                             int ss AU = op[1] & 0x03;
-#line 572 "rx-decode.opc"
+#line 610 "rx-decode.opc"
                             int rsrc AU = (op[3] >> 4) & 0x0f;
-#line 572 "rx-decode.opc"
+#line 610 "rx-decode.opc"
                             int rdst AU = op[3] & 0x0f;
                             if (trace)
                               {
@@ -855,12 +862,12 @@ rx_decode_opcode (unsigned long pc AU,
                                 printf ("  rdst = 0x%x\n", rdst);
                               }
                             SYNTAX("min        %1%S1, %0");
-#line 572 "rx-decode.opc"
+#line 610 "rx-decode.opc"
                             ID(min); SPm(ss, rsrc, mx); DR(rdst);
-                          
+
                           /*----------------------------------------------------------------------*/
                           /* MUL                                                                       */
-                          
+
                           }
                         break;
                     }
@@ -873,13 +880,13 @@ rx_decode_opcode (unsigned long pc AU,
                         op_semantics_10:
                           {
                             /** 0000 0110 mx10 00ss 0000 0110 rsrc rdst        emul    %1%S1, %0 */
-#line 602 "rx-decode.opc"
+#line 668 "rx-decode.opc"
                             int mx AU = (op[1] >> 6) & 0x03;
-#line 602 "rx-decode.opc"
+#line 668 "rx-decode.opc"
                             int ss AU = op[1] & 0x03;
-#line 602 "rx-decode.opc"
+#line 668 "rx-decode.opc"
                             int rsrc AU = (op[3] >> 4) & 0x0f;
-#line 602 "rx-decode.opc"
+#line 668 "rx-decode.opc"
                             int rdst AU = op[3] & 0x0f;
                             if (trace)
                               {
@@ -892,12 +899,12 @@ rx_decode_opcode (unsigned long pc AU,
                                 printf ("  rdst = 0x%x\n", rdst);
                               }
                             SYNTAX("emul       %1%S1, %0");
-#line 602 "rx-decode.opc"
+#line 668 "rx-decode.opc"
                             ID(emul); SPm(ss, rsrc, mx); DR(rdst);
-                          
+
                           /*----------------------------------------------------------------------*/
                           /* EMULU                                                                     */
-                          
+
                           }
                         break;
                     }
@@ -910,13 +917,13 @@ rx_decode_opcode (unsigned long pc AU,
                         op_semantics_11:
                           {
                             /** 0000 0110 mx10 00ss 0000 0111 rsrc rdst        emulu   %1%S1, %0 */
-#line 614 "rx-decode.opc"
+#line 680 "rx-decode.opc"
                             int mx AU = (op[1] >> 6) & 0x03;
-#line 614 "rx-decode.opc"
+#line 680 "rx-decode.opc"
                             int ss AU = op[1] & 0x03;
-#line 614 "rx-decode.opc"
+#line 680 "rx-decode.opc"
                             int rsrc AU = (op[3] >> 4) & 0x0f;
-#line 614 "rx-decode.opc"
+#line 680 "rx-decode.opc"
                             int rdst AU = op[3] & 0x0f;
                             if (trace)
                               {
@@ -929,12 +936,12 @@ rx_decode_opcode (unsigned long pc AU,
                                 printf ("  rdst = 0x%x\n", rdst);
                               }
                             SYNTAX("emulu      %1%S1, %0");
-#line 614 "rx-decode.opc"
+#line 680 "rx-decode.opc"
                             ID(emulu); SPm(ss, rsrc, mx); DR(rdst);
-                          
+
                           /*----------------------------------------------------------------------*/
                           /* DIV                                                                       */
-                          
+
                           }
                         break;
                     }
@@ -947,13 +954,13 @@ rx_decode_opcode (unsigned long pc AU,
                         op_semantics_12:
                           {
                             /** 0000 0110 mx10 00ss 0000 1000 rsrc rdst        div     %1%S1, %0 */
-#line 626 "rx-decode.opc"
+#line 692 "rx-decode.opc"
                             int mx AU = (op[1] >> 6) & 0x03;
-#line 626 "rx-decode.opc"
+#line 692 "rx-decode.opc"
                             int ss AU = op[1] & 0x03;
-#line 626 "rx-decode.opc"
+#line 692 "rx-decode.opc"
                             int rsrc AU = (op[3] >> 4) & 0x0f;
-#line 626 "rx-decode.opc"
+#line 692 "rx-decode.opc"
                             int rdst AU = op[3] & 0x0f;
                             if (trace)
                               {
@@ -966,12 +973,12 @@ rx_decode_opcode (unsigned long pc AU,
                                 printf ("  rdst = 0x%x\n", rdst);
                               }
                             SYNTAX("div        %1%S1, %0");
-#line 626 "rx-decode.opc"
+#line 692 "rx-decode.opc"
                             ID(div); SPm(ss, rsrc, mx); DR(rdst); F_O___;
-                          
+
                           /*----------------------------------------------------------------------*/
                           /* DIVU                                                                      */
-                          
+
                           }
                         break;
                     }
@@ -984,13 +991,13 @@ rx_decode_opcode (unsigned long pc AU,
                         op_semantics_13:
                           {
                             /** 0000 0110 mx10 00ss 0000 1001 rsrc rdst        divu    %1%S1, %0 */
-#line 638 "rx-decode.opc"
+#line 704 "rx-decode.opc"
                             int mx AU = (op[1] >> 6) & 0x03;
-#line 638 "rx-decode.opc"
+#line 704 "rx-decode.opc"
                             int ss AU = op[1] & 0x03;
-#line 638 "rx-decode.opc"
+#line 704 "rx-decode.opc"
                             int rsrc AU = (op[3] >> 4) & 0x0f;
-#line 638 "rx-decode.opc"
+#line 704 "rx-decode.opc"
                             int rdst AU = op[3] & 0x0f;
                             if (trace)
                               {
@@ -1003,12 +1010,12 @@ rx_decode_opcode (unsigned long pc AU,
                                 printf ("  rdst = 0x%x\n", rdst);
                               }
                             SYNTAX("divu       %1%S1, %0");
-#line 638 "rx-decode.opc"
+#line 704 "rx-decode.opc"
                             ID(divu); SPm(ss, rsrc, mx); DR(rdst); F_O___;
-                          
+
                           /*----------------------------------------------------------------------*/
                           /* SHIFT                                                             */
-                          
+
                           }
                         break;
                     }
@@ -1021,13 +1028,13 @@ rx_decode_opcode (unsigned long pc AU,
                         op_semantics_14:
                           {
                             /** 0000 0110 mx10 00ss 0000 1100 rsrc rdst        tst     %1%S1, %2 */
-#line 449 "rx-decode.opc"
+#line 477 "rx-decode.opc"
                             int mx AU = (op[1] >> 6) & 0x03;
-#line 449 "rx-decode.opc"
+#line 477 "rx-decode.opc"
                             int ss AU = op[1] & 0x03;
-#line 449 "rx-decode.opc"
+#line 477 "rx-decode.opc"
                             int rsrc AU = (op[3] >> 4) & 0x0f;
-#line 449 "rx-decode.opc"
+#line 477 "rx-decode.opc"
                             int rdst AU = op[3] & 0x0f;
                             if (trace)
                               {
@@ -1040,12 +1047,12 @@ rx_decode_opcode (unsigned long pc AU,
                                 printf ("  rdst = 0x%x\n", rdst);
                               }
                             SYNTAX("tst        %1%S1, %2");
-#line 449 "rx-decode.opc"
+#line 477 "rx-decode.opc"
                             ID(and); SPm(ss, rsrc, mx); S2R(rdst); F__SZ_;
-                          
+
                           /*----------------------------------------------------------------------*/
                           /* NEG                                                                       */
-                          
+
                           }
                         break;
                     }
@@ -1058,13 +1065,13 @@ rx_decode_opcode (unsigned long pc AU,
                         op_semantics_15:
                           {
                             /** 0000 0110 mx10 00ss 0000 1101 rsrc rdst        xor     %1%S1, %0 */
-#line 428 "rx-decode.opc"
+#line 456 "rx-decode.opc"
                             int mx AU = (op[1] >> 6) & 0x03;
-#line 428 "rx-decode.opc"
+#line 456 "rx-decode.opc"
                             int ss AU = op[1] & 0x03;
-#line 428 "rx-decode.opc"
+#line 456 "rx-decode.opc"
                             int rsrc AU = (op[3] >> 4) & 0x0f;
-#line 428 "rx-decode.opc"
+#line 456 "rx-decode.opc"
                             int rdst AU = op[3] & 0x0f;
                             if (trace)
                               {
@@ -1077,12 +1084,12 @@ rx_decode_opcode (unsigned long pc AU,
                                 printf ("  rdst = 0x%x\n", rdst);
                               }
                             SYNTAX("xor        %1%S1, %0");
-#line 428 "rx-decode.opc"
+#line 456 "rx-decode.opc"
                             ID(xor); SPm(ss, rsrc, mx); DR(rdst); F__SZ_;
-                          
+
                           /*----------------------------------------------------------------------*/
                           /* NOT                                                                       */
-                          
+
                           }
                         break;
                     }
@@ -1095,13 +1102,13 @@ rx_decode_opcode (unsigned long pc AU,
                         op_semantics_16:
                           {
                             /** 0000 0110 mx10 00ss 0001 0000 rsrc rdst        xchg    %1%S1, %0 */
-#line 362 "rx-decode.opc"
+#line 390 "rx-decode.opc"
                             int mx AU = (op[1] >> 6) & 0x03;
-#line 362 "rx-decode.opc"
+#line 390 "rx-decode.opc"
                             int ss AU = op[1] & 0x03;
-#line 362 "rx-decode.opc"
+#line 390 "rx-decode.opc"
                             int rsrc AU = (op[3] >> 4) & 0x0f;
-#line 362 "rx-decode.opc"
+#line 390 "rx-decode.opc"
                             int rdst AU = op[3] & 0x0f;
                             if (trace)
                               {
@@ -1114,12 +1121,12 @@ rx_decode_opcode (unsigned long pc AU,
                                 printf ("  rdst = 0x%x\n", rdst);
                               }
                             SYNTAX("xchg       %1%S1, %0");
-#line 362 "rx-decode.opc"
+#line 390 "rx-decode.opc"
                             ID(xchg); DR(rdst); SPm(ss, rsrc, mx);
-                          
+
                           /*----------------------------------------------------------------------*/
                           /* STZ/STNZ                                                          */
-                          
+
                           }
                         break;
                     }
@@ -1132,13 +1139,13 @@ rx_decode_opcode (unsigned long pc AU,
                         op_semantics_17:
                           {
                             /** 0000 0110 mx10 00sd 0001 0001 rsrc rdst        itof    %1%S1, %0 */
-#line 867 "rx-decode.opc"
+#line 933 "rx-decode.opc"
                             int mx AU = (op[1] >> 6) & 0x03;
-#line 867 "rx-decode.opc"
+#line 933 "rx-decode.opc"
                             int sd AU = op[1] & 0x03;
-#line 867 "rx-decode.opc"
+#line 933 "rx-decode.opc"
                             int rsrc AU = (op[3] >> 4) & 0x0f;
-#line 867 "rx-decode.opc"
+#line 933 "rx-decode.opc"
                             int rdst AU = op[3] & 0x0f;
                             if (trace)
                               {
@@ -1151,12 +1158,46 @@ rx_decode_opcode (unsigned long pc AU,
                                 printf ("  rdst = 0x%x\n", rdst);
                               }
                             SYNTAX("itof       %1%S1, %0");
-#line 867 "rx-decode.opc"
+#line 933 "rx-decode.opc"
                             ID(itof); DR (rdst); SPm(sd, rsrc, mx); F__SZ_;
-                          
+
                           /*----------------------------------------------------------------------*/
                           /* BIT OPS                                                           */
-                          
+
+                          }
+                        break;
+                    }
+                  break;
+                case 0x15:
+                    GETBYTE ();
+                    switch (op[3] & 0x00)
+                    {
+                      case 0x00:
+                        op_semantics_18:
+                          {
+                            /** 0000 0110 mx10 00sd 0001 0101 rsrc rdst        utof    %1%S1, %0 */
+#line 1119 "rx-decode.opc"
+                            int mx AU = (op[1] >> 6) & 0x03;
+#line 1119 "rx-decode.opc"
+                            int sd AU = op[1] & 0x03;
+#line 1119 "rx-decode.opc"
+                            int rsrc AU = (op[3] >> 4) & 0x0f;
+#line 1119 "rx-decode.opc"
+                            int rdst AU = op[3] & 0x0f;
+                            if (trace)
+                              {
+                                printf ("\033[33m%s\033[0m  %02x %02x %02x %02x\n",
+                                       "/** 0000 0110 mx10 00sd 0001 0101 rsrc rdst    utof    %1%S1, %0 */",
+                                       op[0], op[1], op[2], op[3]);
+                                printf ("  mx = 0x%x,", mx);
+                                printf ("  sd = 0x%x,", sd);
+                                printf ("  rsrc = 0x%x,", rsrc);
+                                printf ("  rdst = 0x%x\n", rdst);
+                              }
+                            SYNTAX("utof       %1%S1, %0");
+#line 1119 "rx-decode.opc"
+                            ID(utof); DR (rdst); SPm(sd, rsrc, mx); F__SZ_;
+
                           }
                         break;
                     }
@@ -1267,6 +1308,15 @@ rx_decode_opcode (unsigned long pc AU,
                         break;
                     }
                   break;
+                case 0x15:
+                    GETBYTE ();
+                    switch (op[3] & 0x00)
+                    {
+                      case 0x00:
+                        goto op_semantics_18;
+                        break;
+                    }
+                  break;
                 default: UNSUPPORTED(); break;
               }
             break;
@@ -1373,6 +1423,15 @@ rx_decode_opcode (unsigned long pc AU,
                         break;
                     }
                   break;
+                case 0x15:
+                    GETBYTE ();
+                    switch (op[3] & 0x00)
+                    {
+                      case 0x00:
+                        goto op_semantics_18;
+                        break;
+                    }
+                  break;
                 default: UNSUPPORTED(); break;
               }
             break;
@@ -1479,6 +1538,15 @@ rx_decode_opcode (unsigned long pc AU,
                         break;
                     }
                   break;
+                case 0x15:
+                    GETBYTE ();
+                    switch (op[3] & 0x00)
+                    {
+                      case 0x00:
+                        goto op_semantics_18;
+                        break;
+                    }
+                  break;
                 default: UNSUPPORTED(); break;
               }
             break;
@@ -1801,6 +1869,15 @@ rx_decode_opcode (unsigned long pc AU,
                         break;
                     }
                   break;
+                case 0x15:
+                    GETBYTE ();
+                    switch (op[3] & 0x00)
+                    {
+                      case 0x00:
+                        goto op_semantics_18;
+                        break;
+                    }
+                  break;
                 default: UNSUPPORTED(); break;
               }
             break;
@@ -1907,6 +1984,15 @@ rx_decode_opcode (unsigned long pc AU,
                         break;
                     }
                   break;
+                case 0x15:
+                    GETBYTE ();
+                    switch (op[3] & 0x00)
+                    {
+                      case 0x00:
+                        goto op_semantics_18;
+                        break;
+                    }
+                  break;
                 default: UNSUPPORTED(); break;
               }
             break;
@@ -2013,6 +2099,15 @@ rx_decode_opcode (unsigned long pc AU,
                         break;
                     }
                   break;
+                case 0x15:
+                    GETBYTE ();
+                    switch (op[3] & 0x00)
+                    {
+                      case 0x00:
+                        goto op_semantics_18;
+                        break;
+                    }
+                  break;
                 default: UNSUPPORTED(); break;
               }
             break;
@@ -2119,6 +2214,15 @@ rx_decode_opcode (unsigned long pc AU,
                         break;
                     }
                   break;
+                case 0x15:
+                    GETBYTE ();
+                    switch (op[3] & 0x00)
+                    {
+                      case 0x00:
+                        goto op_semantics_18;
+                        break;
+                    }
+                  break;
                 default: UNSUPPORTED(); break;
               }
             break;
@@ -2356,14 +2460,14 @@ rx_decode_opcode (unsigned long pc AU,
                     switch (op[3] & 0x00)
                     {
                       case 0x00:
-                        op_semantics_18:
+                        op_semantics_19:
                           {
                             /** 0000 0110 1010 00ss 0000 0010 rsrc rdst        adc     %1%S1, %0 */
-#line 470 "rx-decode.opc"
+#line 498 "rx-decode.opc"
                             int ss AU = op[1] & 0x03;
-#line 470 "rx-decode.opc"
+#line 498 "rx-decode.opc"
                             int rsrc AU = (op[3] >> 4) & 0x0f;
-#line 470 "rx-decode.opc"
+#line 498 "rx-decode.opc"
                             int rdst AU = op[3] & 0x0f;
                             if (trace)
                               {
@@ -2375,12 +2479,12 @@ rx_decode_opcode (unsigned long pc AU,
                                 printf ("  rdst = 0x%x\n", rdst);
                               }
                             SYNTAX("adc        %1%S1, %0");
-#line 470 "rx-decode.opc"
+#line 498 "rx-decode.opc"
                             ID(adc); SPm(ss, rsrc, 2); DR(rdst); F_OSZC;
-                          
+
                           /*----------------------------------------------------------------------*/
                           /* ADD                                                                       */
-                          
+
                           }
                         break;
                     }
@@ -2475,6 +2579,15 @@ rx_decode_opcode (unsigned long pc AU,
                         break;
                     }
                   break;
+                case 0x15:
+                    GETBYTE ();
+                    switch (op[3] & 0x00)
+                    {
+                      case 0x00:
+                        goto op_semantics_18;
+                        break;
+                    }
+                  break;
                 default: UNSUPPORTED(); break;
               }
             break;
@@ -2496,7 +2609,7 @@ rx_decode_opcode (unsigned long pc AU,
                     switch (op[3] & 0x00)
                     {
                       case 0x00:
-                        goto op_semantics_18;
+                        goto op_semantics_19;
                         break;
                     }
                   break;
@@ -2590,6 +2703,15 @@ rx_decode_opcode (unsigned long pc AU,
                         break;
                     }
                   break;
+                case 0x15:
+                    GETBYTE ();
+                    switch (op[3] & 0x00)
+                    {
+                      case 0x00:
+                        goto op_semantics_18;
+                        break;
+                    }
+                  break;
                 default: UNSUPPORTED(); break;
               }
             break;
@@ -2611,7 +2733,7 @@ rx_decode_opcode (unsigned long pc AU,
                     switch (op[3] & 0x00)
                     {
                       case 0x00:
-                        goto op_semantics_18;
+                        goto op_semantics_19;
                         break;
                     }
                   break;
@@ -2705,6 +2827,15 @@ rx_decode_opcode (unsigned long pc AU,
                         break;
                     }
                   break;
+                case 0x15:
+                    GETBYTE ();
+                    switch (op[3] & 0x00)
+                    {
+                      case 0x00:
+                        goto op_semantics_18;
+                        break;
+                    }
+                  break;
                 default: UNSUPPORTED(); break;
               }
             break;
@@ -2726,7 +2857,7 @@ rx_decode_opcode (unsigned long pc AU,
                     switch (op[3] & 0x00)
                     {
                       case 0x00:
-                        goto op_semantics_18;
+                        goto op_semantics_19;
                         break;
                     }
                   break;
@@ -2820,6 +2951,15 @@ rx_decode_opcode (unsigned long pc AU,
                         break;
                     }
                   break;
+                case 0x15:
+                    GETBYTE ();
+                    switch (op[3] & 0x00)
+                    {
+                      case 0x00:
+                        goto op_semantics_18;
+                        break;
+                    }
+                  break;
                 default: UNSUPPORTED(); break;
               }
             break;
@@ -3142,6 +3282,15 @@ rx_decode_opcode (unsigned long pc AU,
                         break;
                     }
                   break;
+                case 0x15:
+                    GETBYTE ();
+                    switch (op[3] & 0x00)
+                    {
+                      case 0x00:
+                        goto op_semantics_18;
+                        break;
+                    }
+                  break;
                 default: UNSUPPORTED(); break;
               }
             break;
@@ -3248,6 +3397,15 @@ rx_decode_opcode (unsigned long pc AU,
                         break;
                     }
                   break;
+                case 0x15:
+                    GETBYTE ();
+                    switch (op[3] & 0x00)
+                    {
+                      case 0x00:
+                        goto op_semantics_18;
+                        break;
+                    }
+                  break;
                 default: UNSUPPORTED(); break;
               }
             break;
@@ -3354,6 +3512,15 @@ rx_decode_opcode (unsigned long pc AU,
                         break;
                     }
                   break;
+                case 0x15:
+                    GETBYTE ();
+                    switch (op[3] & 0x00)
+                    {
+                      case 0x00:
+                        goto op_semantics_18;
+                        break;
+                    }
+                  break;
                 default: UNSUPPORTED(); break;
               }
             break;
@@ -3460,6 +3627,15 @@ rx_decode_opcode (unsigned long pc AU,
                         break;
                     }
                   break;
+                case 0x15:
+                    GETBYTE ();
+                    switch (op[3] & 0x00)
+                    {
+                      case 0x00:
+                        goto op_semantics_18;
+                        break;
+                    }
+                  break;
                 default: UNSUPPORTED(); break;
               }
             break;
@@ -3476,7 +3652,7 @@ rx_decode_opcode (unsigned long pc AU,
     case 0x0f:
         {
           /** 0000 1dsp                        bra.s   %a0 */
-#line 713 "rx-decode.opc"
+#line 779 "rx-decode.opc"
           int dsp AU = op[0] & 0x07;
           if (trace)
             {
@@ -3486,9 +3662,9 @@ rx_decode_opcode (unsigned long pc AU,
               printf ("  dsp = 0x%x\n", dsp);
             }
           SYNTAX("bra.s        %a0");
-#line 713 "rx-decode.opc"
+#line 779 "rx-decode.opc"
           ID(branch); DC(pc + dsp3map[dsp]);
-        
+
         }
       break;
     case 0x10:
@@ -3509,9 +3685,9 @@ rx_decode_opcode (unsigned long pc AU,
     case 0x1f:
         {
           /** 0001 n dsp                       b%1.s   %a0 */
-#line 703 "rx-decode.opc"
+#line 769 "rx-decode.opc"
           int n AU = (op[0] >> 3) & 0x01;
-#line 703 "rx-decode.opc"
+#line 769 "rx-decode.opc"
           int dsp AU = op[0] & 0x07;
           if (trace)
             {
@@ -3522,9 +3698,9 @@ rx_decode_opcode (unsigned long pc AU,
               printf ("  dsp = 0x%x\n", dsp);
             }
           SYNTAX("b%1.s        %a0");
-#line 703 "rx-decode.opc"
+#line 769 "rx-decode.opc"
           ID(branch); Scc(n); DC(pc + dsp3map[dsp]);
-        
+
         }
       break;
     case 0x20:
@@ -3544,7 +3720,7 @@ rx_decode_opcode (unsigned long pc AU,
     case 0x2f:
         {
           /** 0010 cond                        b%1.b   %a0 */
-#line 706 "rx-decode.opc"
+#line 772 "rx-decode.opc"
           int cond AU = op[0] & 0x0f;
           if (trace)
             {
@@ -3554,9 +3730,9 @@ rx_decode_opcode (unsigned long pc AU,
               printf ("  cond = 0x%x\n", cond);
             }
           SYNTAX("b%1.b        %a0");
-#line 706 "rx-decode.opc"
+#line 772 "rx-decode.opc"
           ID(branch); Scc(cond); DC(pc + IMMex (1));
-        
+
         }
       break;
     case 0x2e:
@@ -3569,9 +3745,9 @@ rx_decode_opcode (unsigned long pc AU,
                      op[0]);
             }
           SYNTAX("bra.b        %a0");
-#line 716 "rx-decode.opc"
+#line 782 "rx-decode.opc"
           ID(branch); DC(pc + IMMex(1));
-        
+
         }
       break;
     case 0x38:
@@ -3584,9 +3760,9 @@ rx_decode_opcode (unsigned long pc AU,
                      op[0]);
             }
           SYNTAX("bra.w        %a0");
-#line 719 "rx-decode.opc"
+#line 785 "rx-decode.opc"
           ID(branch); DC(pc + IMMex(2));
-        
+
         }
       break;
     case 0x39:
@@ -3599,16 +3775,16 @@ rx_decode_opcode (unsigned long pc AU,
                      op[0]);
             }
           SYNTAX("bsr.w        %a0");
-#line 735 "rx-decode.opc"
+#line 801 "rx-decode.opc"
           ID(jsr); DC(pc + IMMex(2));
-        
+
         }
       break;
     case 0x3a:
     case 0x3b:
         {
           /** 0011 101c                        b%1.w   %a0 */
-#line 709 "rx-decode.opc"
+#line 775 "rx-decode.opc"
           int c AU = op[0] & 0x01;
           if (trace)
             {
@@ -3618,10 +3794,10 @@ rx_decode_opcode (unsigned long pc AU,
               printf ("  c = 0x%x\n", c);
             }
           SYNTAX("b%1.w        %a0");
-#line 709 "rx-decode.opc"
+#line 775 "rx-decode.opc"
           ID(branch); Scc(c); DC(pc + IMMex (2));
-        
-        
+
+
         }
       break;
     case 0x3c:
@@ -3629,16 +3805,16 @@ rx_decode_opcode (unsigned long pc AU,
         switch (op[1] & 0x00)
         {
           case 0x00:
-            op_semantics_19:
+            op_semantics_20:
               {
                 /** 0011 11sz d dst sppp               mov%s   #%1, %0 */
-#line 283 "rx-decode.opc"
+#line 311 "rx-decode.opc"
                 int sz AU = op[0] & 0x03;
-#line 283 "rx-decode.opc"
+#line 311 "rx-decode.opc"
                 int d AU = (op[1] >> 7) & 0x01;
-#line 283 "rx-decode.opc"
+#line 311 "rx-decode.opc"
                 int dst AU = (op[1] >> 4) & 0x07;
-#line 283 "rx-decode.opc"
+#line 311 "rx-decode.opc"
                 int sppp AU = op[1] & 0x0f;
                 if (trace)
                   {
@@ -3651,9 +3827,9 @@ rx_decode_opcode (unsigned long pc AU,
                     printf ("  sppp = 0x%x\n", sppp);
                   }
                 SYNTAX("mov%s  #%1, %0");
-#line 283 "rx-decode.opc"
+#line 311 "rx-decode.opc"
                 ID(mov); sBWL (sz); DIs(dst, d*16+sppp, sz); SC(IMM(1)); F_____;
-              
+
               }
             break;
         }
@@ -3663,7 +3839,7 @@ rx_decode_opcode (unsigned long pc AU,
         switch (op[1] & 0x00)
         {
           case 0x00:
-            goto op_semantics_19;
+            goto op_semantics_20;
             break;
         }
       break;
@@ -3672,7 +3848,7 @@ rx_decode_opcode (unsigned long pc AU,
         switch (op[1] & 0x00)
         {
           case 0x00:
-            goto op_semantics_19;
+            goto op_semantics_20;
             break;
         }
       break;
@@ -3683,9 +3859,9 @@ rx_decode_opcode (unsigned long pc AU,
           case 0x00:
               {
                 /** 0011 1111 rega regb                rtsd    #%1, %2-%0 */
-#line 380 "rx-decode.opc"
+#line 408 "rx-decode.opc"
                 int rega AU = (op[1] >> 4) & 0x0f;
-#line 380 "rx-decode.opc"
+#line 408 "rx-decode.opc"
                 int regb AU = op[1] & 0x0f;
                 if (trace)
                   {
@@ -3696,12 +3872,12 @@ rx_decode_opcode (unsigned long pc AU,
                     printf ("  regb = 0x%x\n", regb);
                   }
                 SYNTAX("rtsd   #%1, %2-%0");
-#line 380 "rx-decode.opc"
+#line 408 "rx-decode.opc"
                 ID(rtsd); SC(IMM(1) * 4); S2R(rega); DR(regb);
-              
+
               /*----------------------------------------------------------------------*/
               /* AND                                                                   */
-              
+
               }
             break;
         }
@@ -3711,14 +3887,14 @@ rx_decode_opcode (unsigned long pc AU,
         switch (op[1] & 0x00)
         {
           case 0x00:
-            op_semantics_20:
+            op_semantics_21:
               {
                 /** 0100 00ss rsrc rdst                        sub     %2%S2, %1 */
-#line 515 "rx-decode.opc"
+#line 543 "rx-decode.opc"
                 int ss AU = op[0] & 0x03;
-#line 515 "rx-decode.opc"
+#line 543 "rx-decode.opc"
                 int rsrc AU = (op[1] >> 4) & 0x0f;
-#line 515 "rx-decode.opc"
+#line 543 "rx-decode.opc"
                 int rdst AU = op[1] & 0x0f;
                 if (trace)
                   {
@@ -3730,9 +3906,9 @@ rx_decode_opcode (unsigned long pc AU,
                     printf ("  rdst = 0x%x\n", rdst);
                   }
                 SYNTAX("sub    %2%S2, %1");
-#line 515 "rx-decode.opc"
+#line 543 "rx-decode.opc"
                 ID(sub); S2P(ss, rsrc); SR(rdst); DR(rdst); F_OSZC;
-              
+
               }
             break;
         }
@@ -3742,7 +3918,7 @@ rx_decode_opcode (unsigned long pc AU,
         switch (op[1] & 0x00)
         {
           case 0x00:
-            goto op_semantics_20;
+            goto op_semantics_21;
             break;
         }
       break;
@@ -3751,7 +3927,7 @@ rx_decode_opcode (unsigned long pc AU,
         switch (op[1] & 0x00)
         {
           case 0x00:
-            goto op_semantics_20;
+            goto op_semantics_21;
             break;
         }
       break;
@@ -3760,7 +3936,7 @@ rx_decode_opcode (unsigned long pc AU,
         switch (op[1] & 0x00)
         {
           case 0x00:
-            goto op_semantics_20;
+            goto op_semantics_21;
             break;
         }
       break;
@@ -3769,14 +3945,14 @@ rx_decode_opcode (unsigned long pc AU,
         switch (op[1] & 0x00)
         {
           case 0x00:
-            op_semantics_21:
+            op_semantics_22:
               {
                 /** 0100 01ss rsrc rdst                cmp     %2%S2, %1 */
-#line 503 "rx-decode.opc"
+#line 531 "rx-decode.opc"
                 int ss AU = op[0] & 0x03;
-#line 503 "rx-decode.opc"
+#line 531 "rx-decode.opc"
                 int rsrc AU = (op[1] >> 4) & 0x0f;
-#line 503 "rx-decode.opc"
+#line 531 "rx-decode.opc"
                 int rdst AU = op[1] & 0x0f;
                 if (trace)
                   {
@@ -3788,9 +3964,9 @@ rx_decode_opcode (unsigned long pc AU,
                     printf ("  rdst = 0x%x\n", rdst);
                   }
                 SYNTAX("cmp    %2%S2, %1");
-#line 503 "rx-decode.opc"
+#line 531 "rx-decode.opc"
                 ID(sub); S2P(ss, rsrc); SR(rdst); F_OSZC;
-              
+
               }
             break;
         }
@@ -3800,7 +3976,7 @@ rx_decode_opcode (unsigned long pc AU,
         switch (op[1] & 0x00)
         {
           case 0x00:
-            goto op_semantics_21;
+            goto op_semantics_22;
             break;
         }
       break;
@@ -3809,7 +3985,7 @@ rx_decode_opcode (unsigned long pc AU,
         switch (op[1] & 0x00)
         {
           case 0x00:
-            goto op_semantics_21;
+            goto op_semantics_22;
             break;
         }
       break;
@@ -3818,7 +3994,7 @@ rx_decode_opcode (unsigned long pc AU,
         switch (op[1] & 0x00)
         {
           case 0x00:
-            goto op_semantics_21;
+            goto op_semantics_22;
             break;
         }
       break;
@@ -3827,14 +4003,14 @@ rx_decode_opcode (unsigned long pc AU,
         switch (op[1] & 0x00)
         {
           case 0x00:
-            op_semantics_22:
+            op_semantics_23:
               {
                 /** 0100 10ss rsrc rdst                        add     %1%S1, %0 */
-#line 479 "rx-decode.opc"
+#line 507 "rx-decode.opc"
                 int ss AU = op[0] & 0x03;
-#line 479 "rx-decode.opc"
+#line 507 "rx-decode.opc"
                 int rsrc AU = (op[1] >> 4) & 0x0f;
-#line 479 "rx-decode.opc"
+#line 507 "rx-decode.opc"
                 int rdst AU = op[1] & 0x0f;
                 if (trace)
                   {
@@ -3846,9 +4022,9 @@ rx_decode_opcode (unsigned long pc AU,
                     printf ("  rdst = 0x%x\n", rdst);
                   }
                 SYNTAX("add    %1%S1, %0");
-#line 479 "rx-decode.opc"
+#line 507 "rx-decode.opc"
                 ID(add); SP(ss, rsrc); DR(rdst); F_OSZC;
-              
+
               }
             break;
         }
@@ -3858,7 +4034,7 @@ rx_decode_opcode (unsigned long pc AU,
         switch (op[1] & 0x00)
         {
           case 0x00:
-            goto op_semantics_22;
+            goto op_semantics_23;
             break;
         }
       break;
@@ -3867,7 +4043,7 @@ rx_decode_opcode (unsigned long pc AU,
         switch (op[1] & 0x00)
         {
           case 0x00:
-            goto op_semantics_22;
+            goto op_semantics_23;
             break;
         }
       break;
@@ -3876,7 +4052,7 @@ rx_decode_opcode (unsigned long pc AU,
         switch (op[1] & 0x00)
         {
           case 0x00:
-            goto op_semantics_22;
+            goto op_semantics_23;
             break;
         }
       break;
@@ -3885,14 +4061,14 @@ rx_decode_opcode (unsigned long pc AU,
         switch (op[1] & 0x00)
         {
           case 0x00:
-            op_semantics_23:
+            op_semantics_24:
               {
                 /** 0100 11ss rsrc rdst                        mul     %1%S1, %0 */
-#line 584 "rx-decode.opc"
+#line 650 "rx-decode.opc"
                 int ss AU = op[0] & 0x03;
-#line 584 "rx-decode.opc"
+#line 650 "rx-decode.opc"
                 int rsrc AU = (op[1] >> 4) & 0x0f;
-#line 584 "rx-decode.opc"
+#line 650 "rx-decode.opc"
                 int rdst AU = op[1] & 0x0f;
                 if (trace)
                   {
@@ -3904,9 +4080,9 @@ rx_decode_opcode (unsigned long pc AU,
                     printf ("  rdst = 0x%x\n", rdst);
                   }
                 SYNTAX("mul    %1%S1, %0");
-#line 584 "rx-decode.opc"
+#line 650 "rx-decode.opc"
                 ID(mul); SP(ss, rsrc); DR(rdst); F_____;
-              
+
               }
             break;
         }
@@ -3916,7 +4092,7 @@ rx_decode_opcode (unsigned long pc AU,
         switch (op[1] & 0x00)
         {
           case 0x00:
-            goto op_semantics_23;
+            goto op_semantics_24;
             break;
         }
       break;
@@ -3925,7 +4101,7 @@ rx_decode_opcode (unsigned long pc AU,
         switch (op[1] & 0x00)
         {
           case 0x00:
-            goto op_semantics_23;
+            goto op_semantics_24;
             break;
         }
       break;
@@ -3934,7 +4110,7 @@ rx_decode_opcode (unsigned long pc AU,
         switch (op[1] & 0x00)
         {
           case 0x00:
-            goto op_semantics_23;
+            goto op_semantics_24;
             break;
         }
       break;
@@ -3943,14 +4119,14 @@ rx_decode_opcode (unsigned long pc AU,
         switch (op[1] & 0x00)
         {
           case 0x00:
-            op_semantics_24:
+            op_semantics_25:
               {
                 /** 0101 00ss rsrc rdst                        and     %1%S1, %0 */
-#line 392 "rx-decode.opc"
+#line 420 "rx-decode.opc"
                 int ss AU = op[0] & 0x03;
-#line 392 "rx-decode.opc"
+#line 420 "rx-decode.opc"
                 int rsrc AU = (op[1] >> 4) & 0x0f;
-#line 392 "rx-decode.opc"
+#line 420 "rx-decode.opc"
                 int rdst AU = op[1] & 0x0f;
                 if (trace)
                   {
@@ -3962,9 +4138,9 @@ rx_decode_opcode (unsigned long pc AU,
                     printf ("  rdst = 0x%x\n", rdst);
                   }
                 SYNTAX("and    %1%S1, %0");
-#line 392 "rx-decode.opc"
+#line 420 "rx-decode.opc"
                 ID(and); SP(ss, rsrc); DR(rdst); F__SZ_;
-              
+
               }
             break;
         }
@@ -3974,7 +4150,7 @@ rx_decode_opcode (unsigned long pc AU,
         switch (op[1] & 0x00)
         {
           case 0x00:
-            goto op_semantics_24;
+            goto op_semantics_25;
             break;
         }
       break;
@@ -3983,7 +4159,7 @@ rx_decode_opcode (unsigned long pc AU,
         switch (op[1] & 0x00)
         {
           case 0x00:
-            goto op_semantics_24;
+            goto op_semantics_25;
             break;
         }
       break;
@@ -3992,7 +4168,7 @@ rx_decode_opcode (unsigned long pc AU,
         switch (op[1] & 0x00)
         {
           case 0x00:
-            goto op_semantics_24;
+            goto op_semantics_25;
             break;
         }
       break;
@@ -4001,14 +4177,14 @@ rx_decode_opcode (unsigned long pc AU,
         switch (op[1] & 0x00)
         {
           case 0x00:
-            op_semantics_25:
+            op_semantics_26:
               {
                 /** 0101 01ss rsrc rdst                        or      %1%S1, %0 */
-#line 410 "rx-decode.opc"
+#line 438 "rx-decode.opc"
                 int ss AU = op[0] & 0x03;
-#line 410 "rx-decode.opc"
+#line 438 "rx-decode.opc"
                 int rsrc AU = (op[1] >> 4) & 0x0f;
-#line 410 "rx-decode.opc"
+#line 438 "rx-decode.opc"
                 int rdst AU = op[1] & 0x0f;
                 if (trace)
                   {
@@ -4020,9 +4196,9 @@ rx_decode_opcode (unsigned long pc AU,
                     printf ("  rdst = 0x%x\n", rdst);
                   }
                 SYNTAX("or     %1%S1, %0");
-#line 410 "rx-decode.opc"
+#line 438 "rx-decode.opc"
                 ID(or); SP(ss, rsrc); DR(rdst); F__SZ_;
-              
+
               }
             break;
         }
@@ -4032,7 +4208,7 @@ rx_decode_opcode (unsigned long pc AU,
         switch (op[1] & 0x00)
         {
           case 0x00:
-            goto op_semantics_25;
+            goto op_semantics_26;
             break;
         }
       break;
@@ -4041,7 +4217,7 @@ rx_decode_opcode (unsigned long pc AU,
         switch (op[1] & 0x00)
         {
           case 0x00:
-            goto op_semantics_25;
+            goto op_semantics_26;
             break;
         }
       break;
@@ -4050,7 +4226,7 @@ rx_decode_opcode (unsigned long pc AU,
         switch (op[1] & 0x00)
         {
           case 0x00:
-            goto op_semantics_25;
+            goto op_semantics_26;
             break;
         }
       break;
@@ -4059,16 +4235,16 @@ rx_decode_opcode (unsigned long pc AU,
         switch (op[1] & 0x00)
         {
           case 0x00:
-            op_semantics_26:
+            op_semantics_27:
               {
                 /** 0101 1 s ss rsrc rdst      movu%s  %1, %0 */
-#line 331 "rx-decode.opc"
+#line 359 "rx-decode.opc"
                 int s AU = (op[0] >> 2) & 0x01;
-#line 331 "rx-decode.opc"
+#line 359 "rx-decode.opc"
                 int ss AU = op[0] & 0x03;
-#line 331 "rx-decode.opc"
+#line 359 "rx-decode.opc"
                 int rsrc AU = (op[1] >> 4) & 0x0f;
-#line 331 "rx-decode.opc"
+#line 359 "rx-decode.opc"
                 int rdst AU = op[1] & 0x0f;
                 if (trace)
                   {
@@ -4081,9 +4257,9 @@ rx_decode_opcode (unsigned long pc AU,
                     printf ("  rdst = 0x%x\n", rdst);
                   }
                 SYNTAX("movu%s %1, %0");
-#line 331 "rx-decode.opc"
-                ID(mov); uBWL(s); SD(ss, rsrc, s); DR(rdst); F_____;
-              
+#line 359 "rx-decode.opc"
+                ID(mov); uBW(s); SD(ss, rsrc, s); DR(rdst); F_____;
+
               }
             break;
         }
@@ -4093,7 +4269,7 @@ rx_decode_opcode (unsigned long pc AU,
         switch (op[1] & 0x00)
         {
           case 0x00:
-            goto op_semantics_26;
+            goto op_semantics_27;
             break;
         }
       break;
@@ -4102,7 +4278,7 @@ rx_decode_opcode (unsigned long pc AU,
         switch (op[1] & 0x00)
         {
           case 0x00:
-            goto op_semantics_26;
+            goto op_semantics_27;
             break;
         }
       break;
@@ -4111,7 +4287,7 @@ rx_decode_opcode (unsigned long pc AU,
         switch (op[1] & 0x00)
         {
           case 0x00:
-            goto op_semantics_26;
+            goto op_semantics_27;
             break;
         }
       break;
@@ -4120,7 +4296,7 @@ rx_decode_opcode (unsigned long pc AU,
         switch (op[1] & 0x00)
         {
           case 0x00:
-            goto op_semantics_26;
+            goto op_semantics_27;
             break;
         }
       break;
@@ -4129,7 +4305,7 @@ rx_decode_opcode (unsigned long pc AU,
         switch (op[1] & 0x00)
         {
           case 0x00:
-            goto op_semantics_26;
+            goto op_semantics_27;
             break;
         }
       break;
@@ -4138,7 +4314,7 @@ rx_decode_opcode (unsigned long pc AU,
         switch (op[1] & 0x00)
         {
           case 0x00:
-            goto op_semantics_26;
+            goto op_semantics_27;
             break;
         }
       break;
@@ -4147,7 +4323,7 @@ rx_decode_opcode (unsigned long pc AU,
         switch (op[1] & 0x00)
         {
           case 0x00:
-            goto op_semantics_26;
+            goto op_semantics_27;
             break;
         }
       break;
@@ -4158,9 +4334,9 @@ rx_decode_opcode (unsigned long pc AU,
           case 0x00:
               {
                 /** 0110 0000 immm rdst                        sub     #%2, %0 */
-#line 512 "rx-decode.opc"
+#line 540 "rx-decode.opc"
                 int immm AU = (op[1] >> 4) & 0x0f;
-#line 512 "rx-decode.opc"
+#line 540 "rx-decode.opc"
                 int rdst AU = op[1] & 0x0f;
                 if (trace)
                   {
@@ -4171,9 +4347,9 @@ rx_decode_opcode (unsigned long pc AU,
                     printf ("  rdst = 0x%x\n", rdst);
                   }
                 SYNTAX("sub    #%2, %0");
-#line 512 "rx-decode.opc"
+#line 540 "rx-decode.opc"
                 ID(sub); S2C(immm); SR(rdst); DR(rdst); F_OSZC;
-              
+
               }
             break;
         }
@@ -4185,9 +4361,9 @@ rx_decode_opcode (unsigned long pc AU,
           case 0x00:
               {
                 /** 0110 0001 immm rdst                        cmp     #%2, %1 */
-#line 494 "rx-decode.opc"
+#line 522 "rx-decode.opc"
                 int immm AU = (op[1] >> 4) & 0x0f;
-#line 494 "rx-decode.opc"
+#line 522 "rx-decode.opc"
                 int rdst AU = op[1] & 0x0f;
                 if (trace)
                   {
@@ -4198,9 +4374,9 @@ rx_decode_opcode (unsigned long pc AU,
                     printf ("  rdst = 0x%x\n", rdst);
                   }
                 SYNTAX("cmp    #%2, %1");
-#line 494 "rx-decode.opc"
+#line 522 "rx-decode.opc"
                 ID(sub); S2C(immm); SR(rdst); F_OSZC;
-              
+
               }
             break;
         }
@@ -4212,9 +4388,9 @@ rx_decode_opcode (unsigned long pc AU,
           case 0x00:
               {
                 /** 0110 0010 immm rdst                        add     #%1, %0 */
-#line 476 "rx-decode.opc"
+#line 504 "rx-decode.opc"
                 int immm AU = (op[1] >> 4) & 0x0f;
-#line 476 "rx-decode.opc"
+#line 504 "rx-decode.opc"
                 int rdst AU = op[1] & 0x0f;
                 if (trace)
                   {
@@ -4225,9 +4401,9 @@ rx_decode_opcode (unsigned long pc AU,
                     printf ("  rdst = 0x%x\n", rdst);
                   }
                 SYNTAX("add    #%1, %0");
-#line 476 "rx-decode.opc"
+#line 504 "rx-decode.opc"
                 ID(add); SC(immm); DR(rdst); F_OSZC;
-              
+
               }
             break;
         }
@@ -4239,9 +4415,9 @@ rx_decode_opcode (unsigned long pc AU,
           case 0x00:
               {
                 /** 0110 0011 immm rdst                        mul     #%1, %0 */
-#line 578 "rx-decode.opc"
+#line 616 "rx-decode.opc"
                 int immm AU = (op[1] >> 4) & 0x0f;
-#line 578 "rx-decode.opc"
+#line 616 "rx-decode.opc"
                 int rdst AU = op[1] & 0x0f;
                 if (trace)
                   {
@@ -4252,9 +4428,18 @@ rx_decode_opcode (unsigned long pc AU,
                     printf ("  rdst = 0x%x\n", rdst);
                   }
                 SYNTAX("mul    #%1, %0");
-#line 578 "rx-decode.opc"
-                ID(mul); DR(rdst); SC(immm); F_____;
-              
+#line 616 "rx-decode.opc"
+                if (immm == 1 && rdst == 0)
+                  {
+                    ID(nop2);
+                    SYNTAX ("nop\t; mul\t#1, r0");
+                  }
+                else
+                  {
+                    ID(mul);
+                  }
+                DR(rdst); SC(immm); F_____;
+
               }
             break;
         }
@@ -4266,9 +4451,9 @@ rx_decode_opcode (unsigned long pc AU,
           case 0x00:
               {
                 /** 0110 0100 immm rdst                        and     #%1, %0 */
-#line 386 "rx-decode.opc"
+#line 414 "rx-decode.opc"
                 int immm AU = (op[1] >> 4) & 0x0f;
-#line 386 "rx-decode.opc"
+#line 414 "rx-decode.opc"
                 int rdst AU = op[1] & 0x0f;
                 if (trace)
                   {
@@ -4279,9 +4464,9 @@ rx_decode_opcode (unsigned long pc AU,
                     printf ("  rdst = 0x%x\n", rdst);
                   }
                 SYNTAX("and    #%1, %0");
-#line 386 "rx-decode.opc"
+#line 414 "rx-decode.opc"
                 ID(and); SC(immm); DR(rdst); F__SZ_;
-              
+
               }
             break;
         }
@@ -4293,9 +4478,9 @@ rx_decode_opcode (unsigned long pc AU,
           case 0x00:
               {
                 /** 0110 0101 immm rdst                        or      #%1, %0 */
-#line 404 "rx-decode.opc"
+#line 432 "rx-decode.opc"
                 int immm AU = (op[1] >> 4) & 0x0f;
-#line 404 "rx-decode.opc"
+#line 432 "rx-decode.opc"
                 int rdst AU = op[1] & 0x0f;
                 if (trace)
                   {
@@ -4306,9 +4491,9 @@ rx_decode_opcode (unsigned long pc AU,
                     printf ("  rdst = 0x%x\n", rdst);
                   }
                 SYNTAX("or     #%1, %0");
-#line 404 "rx-decode.opc"
+#line 432 "rx-decode.opc"
                 ID(or); SC(immm); DR(rdst); F__SZ_;
-              
+
               }
             break;
         }
@@ -4320,9 +4505,9 @@ rx_decode_opcode (unsigned long pc AU,
           case 0x00:
               {
                 /** 0110 0110 immm rdst                mov%s   #%1, %0 */
-#line 280 "rx-decode.opc"
+#line 308 "rx-decode.opc"
                 int immm AU = (op[1] >> 4) & 0x0f;
-#line 280 "rx-decode.opc"
+#line 308 "rx-decode.opc"
                 int rdst AU = op[1] & 0x0f;
                 if (trace)
                   {
@@ -4333,9 +4518,9 @@ rx_decode_opcode (unsigned long pc AU,
                     printf ("  rdst = 0x%x\n", rdst);
                   }
                 SYNTAX("mov%s  #%1, %0");
-#line 280 "rx-decode.opc"
+#line 308 "rx-decode.opc"
                 ID(mov); DR(rdst); SC(immm); F_____;
-              
+
               }
             break;
         }
@@ -4350,9 +4535,9 @@ rx_decode_opcode (unsigned long pc AU,
                      op[0]);
             }
           SYNTAX("rtsd #%1");
-#line 377 "rx-decode.opc"
+#line 405 "rx-decode.opc"
           ID(rtsd); SC(IMM(1) * 4);
-        
+
         }
       break;
     case 0x68:
@@ -4360,14 +4545,14 @@ rx_decode_opcode (unsigned long pc AU,
         switch (op[1] & 0x00)
         {
           case 0x00:
-            op_semantics_27:
+            op_semantics_28:
               {
                 /** 0110 100i mmmm rdst                        shlr    #%2, %0 */
-#line 664 "rx-decode.opc"
+#line 730 "rx-decode.opc"
                 int i AU = op[0] & 0x01;
-#line 664 "rx-decode.opc"
+#line 730 "rx-decode.opc"
                 int mmmm AU = (op[1] >> 4) & 0x0f;
-#line 664 "rx-decode.opc"
+#line 730 "rx-decode.opc"
                 int rdst AU = op[1] & 0x0f;
                 if (trace)
                   {
@@ -4379,9 +4564,9 @@ rx_decode_opcode (unsigned long pc AU,
                     printf ("  rdst = 0x%x\n", rdst);
                   }
                 SYNTAX("shlr   #%2, %0");
-#line 664 "rx-decode.opc"
+#line 730 "rx-decode.opc"
                 ID(shlr); S2C(i*16+mmmm); SR(rdst); DR(rdst); F__SZC;
-              
+
               }
             break;
         }
@@ -4391,7 +4576,7 @@ rx_decode_opcode (unsigned long pc AU,
         switch (op[1] & 0x00)
         {
           case 0x00:
-            goto op_semantics_27;
+            goto op_semantics_28;
             break;
         }
       break;
@@ -4400,14 +4585,14 @@ rx_decode_opcode (unsigned long pc AU,
         switch (op[1] & 0x00)
         {
           case 0x00:
-            op_semantics_28:
+            op_semantics_29:
               {
                 /** 0110 101i mmmm rdst                        shar    #%2, %0 */
-#line 654 "rx-decode.opc"
+#line 720 "rx-decode.opc"
                 int i AU = op[0] & 0x01;
-#line 654 "rx-decode.opc"
+#line 720 "rx-decode.opc"
                 int mmmm AU = (op[1] >> 4) & 0x0f;
-#line 654 "rx-decode.opc"
+#line 720 "rx-decode.opc"
                 int rdst AU = op[1] & 0x0f;
                 if (trace)
                   {
@@ -4419,9 +4604,9 @@ rx_decode_opcode (unsigned long pc AU,
                     printf ("  rdst = 0x%x\n", rdst);
                   }
                 SYNTAX("shar   #%2, %0");
-#line 654 "rx-decode.opc"
+#line 720 "rx-decode.opc"
                 ID(shar); S2C(i*16+mmmm); SR(rdst); DR(rdst); F_0SZC;
-              
+
               }
             break;
         }
@@ -4431,7 +4616,7 @@ rx_decode_opcode (unsigned long pc AU,
         switch (op[1] & 0x00)
         {
           case 0x00:
-            goto op_semantics_28;
+            goto op_semantics_29;
             break;
         }
       break;
@@ -4440,14 +4625,14 @@ rx_decode_opcode (unsigned long pc AU,
         switch (op[1] & 0x00)
         {
           case 0x00:
-            op_semantics_29:
+            op_semantics_30:
               {
                 /** 0110 110i mmmm rdst                        shll    #%2, %0 */
-#line 644 "rx-decode.opc"
+#line 710 "rx-decode.opc"
                 int i AU = op[0] & 0x01;
-#line 644 "rx-decode.opc"
+#line 710 "rx-decode.opc"
                 int mmmm AU = (op[1] >> 4) & 0x0f;
-#line 644 "rx-decode.opc"
+#line 710 "rx-decode.opc"
                 int rdst AU = op[1] & 0x0f;
                 if (trace)
                   {
@@ -4459,9 +4644,9 @@ rx_decode_opcode (unsigned long pc AU,
                     printf ("  rdst = 0x%x\n", rdst);
                   }
                 SYNTAX("shll   #%2, %0");
-#line 644 "rx-decode.opc"
+#line 710 "rx-decode.opc"
                 ID(shll); S2C(i*16+mmmm); SR(rdst); DR(rdst); F_OSZC;
-              
+
               }
             break;
         }
@@ -4471,7 +4656,7 @@ rx_decode_opcode (unsigned long pc AU,
         switch (op[1] & 0x00)
         {
           case 0x00:
-            goto op_semantics_29;
+            goto op_semantics_30;
             break;
         }
       break;
@@ -4482,9 +4667,9 @@ rx_decode_opcode (unsigned long pc AU,
           case 0x00:
               {
                 /** 0110 1110 dsta dstb                pushm   %1-%2 */
-#line 344 "rx-decode.opc"
+#line 372 "rx-decode.opc"
                 int dsta AU = (op[1] >> 4) & 0x0f;
-#line 344 "rx-decode.opc"
+#line 372 "rx-decode.opc"
                 int dstb AU = op[1] & 0x0f;
                 if (trace)
                   {
@@ -4495,9 +4680,9 @@ rx_decode_opcode (unsigned long pc AU,
                     printf ("  dstb = 0x%x\n", dstb);
                   }
                 SYNTAX("pushm  %1-%2");
-#line 344 "rx-decode.opc"
+#line 372 "rx-decode.opc"
                 ID(pushm); SR(dsta); S2R(dstb); F_____;
-                
+
               }
             break;
         }
@@ -4509,9 +4694,9 @@ rx_decode_opcode (unsigned long pc AU,
           case 0x00:
               {
                 /** 0110 1111 dsta dstb                popm    %1-%2 */
-#line 341 "rx-decode.opc"
+#line 369 "rx-decode.opc"
                 int dsta AU = (op[1] >> 4) & 0x0f;
-#line 341 "rx-decode.opc"
+#line 369 "rx-decode.opc"
                 int dstb AU = op[1] & 0x0f;
                 if (trace)
                   {
@@ -4522,9 +4707,9 @@ rx_decode_opcode (unsigned long pc AU,
                     printf ("  dstb = 0x%x\n", dstb);
                   }
                 SYNTAX("popm   %1-%2");
-#line 341 "rx-decode.opc"
+#line 369 "rx-decode.opc"
                 ID(popm); SR(dsta); S2R(dstb); F_____;
-              
+
               }
             break;
         }
@@ -4534,14 +4719,14 @@ rx_decode_opcode (unsigned long pc AU,
         switch (op[1] & 0x00)
         {
           case 0x00:
-            op_semantics_30:
+            op_semantics_31:
               {
                 /** 0111 00im rsrc rdst                        add     #%1, %2, %0 */
-#line 485 "rx-decode.opc"
+#line 513 "rx-decode.opc"
                 int im AU = op[0] & 0x03;
-#line 485 "rx-decode.opc"
+#line 513 "rx-decode.opc"
                 int rsrc AU = (op[1] >> 4) & 0x0f;
-#line 485 "rx-decode.opc"
+#line 513 "rx-decode.opc"
                 int rdst AU = op[1] & 0x0f;
                 if (trace)
                   {
@@ -4553,9 +4738,9 @@ rx_decode_opcode (unsigned long pc AU,
                     printf ("  rdst = 0x%x\n", rdst);
                   }
                 SYNTAX("add    #%1, %2, %0");
-#line 485 "rx-decode.opc"
+#line 513 "rx-decode.opc"
                 ID(add); SC(IMMex(im)); S2R(rsrc); DR(rdst); F_OSZC;
-              
+
               }
             break;
         }
@@ -4565,7 +4750,7 @@ rx_decode_opcode (unsigned long pc AU,
         switch (op[1] & 0x00)
         {
           case 0x00:
-            goto op_semantics_30;
+            goto op_semantics_31;
             break;
         }
       break;
@@ -4574,7 +4759,7 @@ rx_decode_opcode (unsigned long pc AU,
         switch (op[1] & 0x00)
         {
           case 0x00:
-            goto op_semantics_30;
+            goto op_semantics_31;
             break;
         }
       break;
@@ -4583,7 +4768,7 @@ rx_decode_opcode (unsigned long pc AU,
         switch (op[1] & 0x00)
         {
           case 0x00:
-            goto op_semantics_30;
+            goto op_semantics_31;
             break;
         }
       break;
@@ -4592,12 +4777,12 @@ rx_decode_opcode (unsigned long pc AU,
         switch (op[1] & 0xf0)
         {
           case 0x00:
-            op_semantics_31:
+            op_semantics_32:
               {
                 /** 0111 01im 0000 rsrc                cmp     #%2, %1%S1 */
-#line 497 "rx-decode.opc"
+#line 525 "rx-decode.opc"
                 int im AU = op[0] & 0x03;
-#line 497 "rx-decode.opc"
+#line 525 "rx-decode.opc"
                 int rsrc AU = op[1] & 0x0f;
                 if (trace)
                   {
@@ -4608,18 +4793,18 @@ rx_decode_opcode (unsigned long pc AU,
                     printf ("  rsrc = 0x%x\n", rsrc);
                   }
                 SYNTAX("cmp    #%2, %1%S1");
-#line 497 "rx-decode.opc"
+#line 525 "rx-decode.opc"
                 ID(sub); SR(rsrc); S2C(IMMex(im)); F_OSZC;
-              
+
               }
             break;
           case 0x10:
-            op_semantics_32:
+            op_semantics_33:
               {
                 /** 0111 01im 0001rdst                 mul     #%1, %0 */
-#line 581 "rx-decode.opc"
+#line 628 "rx-decode.opc"
                 int im AU = op[0] & 0x03;
-#line 581 "rx-decode.opc"
+#line 628 "rx-decode.opc"
                 int rdst AU = op[1] & 0x0f;
                 if (trace)
                   {
@@ -4630,18 +4815,37 @@ rx_decode_opcode (unsigned long pc AU,
                     printf ("  rdst = 0x%x\n", rdst);
                   }
                 SYNTAX("mul    #%1, %0");
-#line 581 "rx-decode.opc"
-                ID(mul); DR(rdst); SC(IMMex(im)); F_____;
-              
+#line 628 "rx-decode.opc"
+                int val = IMMex(im);
+                if (val == 1 && rdst == 0)
+                  {
+                    SYNTAX("nop\t; mul\t#1, r0");
+                    switch (im)
+               {
+               case 2: ID(nop4); break;
+               case 3: ID(nop5); break;
+               case 0: ID(nop6); break;
+               default:
+                 ID(mul);
+                 SYNTAX("mul   #%1, %0");
+                 break;
+               }
+                  }
+                else
+                  {
+                    ID(mul);
+                  }
+                DR(rdst); SC(val); F_____;
+
               }
             break;
           case 0x20:
-            op_semantics_33:
+            op_semantics_34:
               {
                 /** 0111 01im 0010 rdst                        and     #%1, %0 */
-#line 389 "rx-decode.opc"
+#line 417 "rx-decode.opc"
                 int im AU = op[0] & 0x03;
-#line 389 "rx-decode.opc"
+#line 417 "rx-decode.opc"
                 int rdst AU = op[1] & 0x0f;
                 if (trace)
                   {
@@ -4652,18 +4856,18 @@ rx_decode_opcode (unsigned long pc AU,
                     printf ("  rdst = 0x%x\n", rdst);
                   }
                 SYNTAX("and    #%1, %0");
-#line 389 "rx-decode.opc"
+#line 417 "rx-decode.opc"
                 ID(and); SC(IMMex(im)); DR(rdst); F__SZ_;
-              
+
               }
             break;
           case 0x30:
-            op_semantics_34:
+            op_semantics_35:
               {
                 /** 0111 01im 0011 rdst                        or      #%1, %0 */
-#line 407 "rx-decode.opc"
+#line 435 "rx-decode.opc"
                 int im AU = op[0] & 0x03;
-#line 407 "rx-decode.opc"
+#line 435 "rx-decode.opc"
                 int rdst AU = op[1] & 0x0f;
                 if (trace)
                   {
@@ -4674,9 +4878,9 @@ rx_decode_opcode (unsigned long pc AU,
                     printf ("  rdst = 0x%x\n", rdst);
                   }
                 SYNTAX("or     #%1, %0");
-#line 407 "rx-decode.opc"
+#line 435 "rx-decode.opc"
                 ID(or); SC(IMMex(im)); DR(rdst); F__SZ_;
-              
+
               }
             break;
           default: UNSUPPORTED(); break;
@@ -4702,7 +4906,7 @@ rx_decode_opcode (unsigned long pc AU,
           case 0x0d:
           case 0x0e:
           case 0x0f:
-            goto op_semantics_31;
+            goto op_semantics_32;
             break;
           case 0x10:
           case 0x11:
@@ -4720,7 +4924,7 @@ rx_decode_opcode (unsigned long pc AU,
           case 0x1d:
           case 0x1e:
           case 0x1f:
-            goto op_semantics_32;
+            goto op_semantics_33;
             break;
           case 0x20:
           case 0x21:
@@ -4738,7 +4942,7 @@ rx_decode_opcode (unsigned long pc AU,
           case 0x2d:
           case 0x2e:
           case 0x2f:
-            goto op_semantics_33;
+            goto op_semantics_34;
             break;
           case 0x30:
           case 0x31:
@@ -4756,7 +4960,7 @@ rx_decode_opcode (unsigned long pc AU,
           case 0x3d:
           case 0x3e:
           case 0x3f:
-            goto op_semantics_34;
+            goto op_semantics_35;
             break;
           case 0x40:
           case 0x41:
@@ -4776,7 +4980,7 @@ rx_decode_opcode (unsigned long pc AU,
           case 0x4f:
               {
                 /** 0111 0101 0100 rdst                mov%s   #%1, %0 */
-#line 261 "rx-decode.opc"
+#line 289 "rx-decode.opc"
                 int rdst AU = op[1] & 0x0f;
                 if (trace)
                   {
@@ -4786,9 +4990,9 @@ rx_decode_opcode (unsigned long pc AU,
                     printf ("  rdst = 0x%x\n", rdst);
                   }
                 SYNTAX("mov%s  #%1, %0");
-#line 261 "rx-decode.opc"
+#line 289 "rx-decode.opc"
                 ID(mov); DR(rdst); SC(IMM (1)); F_____;
-              
+
               }
             break;
           case 0x50:
@@ -4809,7 +5013,7 @@ rx_decode_opcode (unsigned long pc AU,
           case 0x5f:
               {
                 /** 0111 0101 0101 rsrc                        cmp     #%2, %1 */
-#line 500 "rx-decode.opc"
+#line 528 "rx-decode.opc"
                 int rsrc AU = op[1] & 0x0f;
                 if (trace)
                   {
@@ -4819,9 +5023,9 @@ rx_decode_opcode (unsigned long pc AU,
                     printf ("  rsrc = 0x%x\n", rsrc);
                   }
                 SYNTAX("cmp    #%2, %1");
-#line 500 "rx-decode.opc"
+#line 528 "rx-decode.opc"
                 ID(sub); SR(rsrc); S2C(IMM(1)); F_OSZC;
-              
+
               }
             break;
           case 0x60:
@@ -4834,9 +5038,9 @@ rx_decode_opcode (unsigned long pc AU,
                            op[0], op[1]);
                   }
                 SYNTAX("int #%1");
-#line 961 "rx-decode.opc"
+#line 1035 "rx-decode.opc"
                 ID(int); SC(IMM(1));
-              
+
               }
             break;
           case 0x70:
@@ -4846,7 +5050,7 @@ rx_decode_opcode (unsigned long pc AU,
                 case 0x00:
                     {
                       /** 0111 0101 0111 0000 0000 immm        mvtipl  #%1 */
-#line 928 "rx-decode.opc"
+#line 1002 "rx-decode.opc"
                       int immm AU = op[2] & 0x0f;
                       if (trace)
                         {
@@ -4856,9 +5060,9 @@ rx_decode_opcode (unsigned long pc AU,
                           printf ("  immm = 0x%x\n", immm);
                         }
                       SYNTAX("mvtipl   #%1");
-#line 928 "rx-decode.opc"
+#line 1002 "rx-decode.opc"
                       ID(mvtipl); SC(immm);
-                    
+
                     }
                   break;
                 default: UNSUPPORTED(); break;
@@ -4872,16 +5076,16 @@ rx_decode_opcode (unsigned long pc AU,
         switch (op[1] & 0xf0)
         {
           case 0x00:
-            goto op_semantics_31;
+            goto op_semantics_32;
             break;
           case 0x10:
-            goto op_semantics_32;
+            goto op_semantics_33;
             break;
           case 0x20:
-            goto op_semantics_33;
+            goto op_semantics_34;
             break;
           case 0x30:
-            goto op_semantics_34;
+            goto op_semantics_35;
             break;
           default: UNSUPPORTED(); break;
         }
@@ -4891,16 +5095,16 @@ rx_decode_opcode (unsigned long pc AU,
         switch (op[1] & 0xf0)
         {
           case 0x00:
-            goto op_semantics_31;
+            goto op_semantics_32;
             break;
           case 0x10:
-            goto op_semantics_32;
+            goto op_semantics_33;
             break;
           case 0x20:
-            goto op_semantics_33;
+            goto op_semantics_34;
             break;
           case 0x30:
-            goto op_semantics_34;
+            goto op_semantics_35;
             break;
           default: UNSUPPORTED(); break;
         }
@@ -4910,14 +5114,14 @@ rx_decode_opcode (unsigned long pc AU,
         switch (op[1] & 0x00)
         {
           case 0x00:
-            op_semantics_35:
+            op_semantics_36:
               {
                 /** 0111 100b ittt rdst                        bset    #%1, %0 */
-#line 879 "rx-decode.opc"
+#line 947 "rx-decode.opc"
                 int b AU = op[0] & 0x01;
-#line 879 "rx-decode.opc"
+#line 947 "rx-decode.opc"
                 int ittt AU = (op[1] >> 4) & 0x0f;
-#line 879 "rx-decode.opc"
+#line 947 "rx-decode.opc"
                 int rdst AU = op[1] & 0x0f;
                 if (trace)
                   {
@@ -4929,10 +5133,10 @@ rx_decode_opcode (unsigned long pc AU,
                     printf ("  rdst = 0x%x\n", rdst);
                   }
                 SYNTAX("bset   #%1, %0");
-#line 879 "rx-decode.opc"
+#line 947 "rx-decode.opc"
                 ID(bset); BWL(LSIZE); SC(b*16+ittt); DR(rdst); F_____;
-              
-              
+
+
               }
             break;
         }
@@ -4942,7 +5146,7 @@ rx_decode_opcode (unsigned long pc AU,
         switch (op[1] & 0x00)
         {
           case 0x00:
-            goto op_semantics_35;
+            goto op_semantics_36;
             break;
         }
       break;
@@ -4951,14 +5155,14 @@ rx_decode_opcode (unsigned long pc AU,
         switch (op[1] & 0x00)
         {
           case 0x00:
-            op_semantics_36:
+            op_semantics_37:
               {
                 /** 0111 101b ittt rdst                        bclr    #%1, %0 */
-#line 889 "rx-decode.opc"
+#line 959 "rx-decode.opc"
                 int b AU = op[0] & 0x01;
-#line 889 "rx-decode.opc"
+#line 959 "rx-decode.opc"
                 int ittt AU = (op[1] >> 4) & 0x0f;
-#line 889 "rx-decode.opc"
+#line 959 "rx-decode.opc"
                 int rdst AU = op[1] & 0x0f;
                 if (trace)
                   {
@@ -4970,10 +5174,10 @@ rx_decode_opcode (unsigned long pc AU,
                     printf ("  rdst = 0x%x\n", rdst);
                   }
                 SYNTAX("bclr   #%1, %0");
-#line 889 "rx-decode.opc"
+#line 959 "rx-decode.opc"
                 ID(bclr); BWL(LSIZE); SC(b*16+ittt); DR(rdst); F_____;
-              
-              
+
+
               }
             break;
         }
@@ -4983,7 +5187,7 @@ rx_decode_opcode (unsigned long pc AU,
         switch (op[1] & 0x00)
         {
           case 0x00:
-            goto op_semantics_36;
+            goto op_semantics_37;
             break;
         }
       break;
@@ -4992,14 +5196,14 @@ rx_decode_opcode (unsigned long pc AU,
         switch (op[1] & 0x00)
         {
           case 0x00:
-            op_semantics_37:
+            op_semantics_38:
               {
                 /** 0111 110b ittt rdst                        btst    #%2, %1 */
-#line 899 "rx-decode.opc"
+#line 971 "rx-decode.opc"
                 int b AU = op[0] & 0x01;
-#line 899 "rx-decode.opc"
+#line 971 "rx-decode.opc"
                 int ittt AU = (op[1] >> 4) & 0x0f;
-#line 899 "rx-decode.opc"
+#line 971 "rx-decode.opc"
                 int rdst AU = op[1] & 0x0f;
                 if (trace)
                   {
@@ -5011,10 +5215,10 @@ rx_decode_opcode (unsigned long pc AU,
                     printf ("  rdst = 0x%x\n", rdst);
                   }
                 SYNTAX("btst   #%2, %1");
-#line 899 "rx-decode.opc"
+#line 971 "rx-decode.opc"
                 ID(btst); BWL(LSIZE); S2C(b*16+ittt); SR(rdst); F___ZC;
-              
-              
+
+
               }
             break;
         }
@@ -5024,7 +5228,7 @@ rx_decode_opcode (unsigned long pc AU,
         switch (op[1] & 0x00)
         {
           case 0x00:
-            goto op_semantics_37;
+            goto op_semantics_38;
             break;
         }
       break;
@@ -5035,7 +5239,7 @@ rx_decode_opcode (unsigned long pc AU,
           case 0x00:
               {
                 /** 0111 1110 0000 rdst                        not     %0 */
-#line 434 "rx-decode.opc"
+#line 462 "rx-decode.opc"
                 int rdst AU = op[1] & 0x0f;
                 if (trace)
                   {
@@ -5045,15 +5249,15 @@ rx_decode_opcode (unsigned long pc AU,
                     printf ("  rdst = 0x%x\n", rdst);
                   }
                 SYNTAX("not    %0");
-#line 434 "rx-decode.opc"
+#line 462 "rx-decode.opc"
                 ID(xor); DR(rdst); SR(rdst); S2C(~0); F__SZ_;
-              
+
               }
             break;
           case 0x10:
               {
                 /** 0111 1110 0001 rdst                        neg     %0 */
-#line 455 "rx-decode.opc"
+#line 483 "rx-decode.opc"
                 int rdst AU = op[1] & 0x0f;
                 if (trace)
                   {
@@ -5063,15 +5267,15 @@ rx_decode_opcode (unsigned long pc AU,
                     printf ("  rdst = 0x%x\n", rdst);
                   }
                 SYNTAX("neg    %0");
-#line 455 "rx-decode.opc"
+#line 483 "rx-decode.opc"
                 ID(sub); DR(rdst); SC(0); S2R(rdst); F_OSZC;
-              
+
               }
             break;
           case 0x20:
               {
                 /** 0111 1110 0010 rdst                        abs     %0 */
-#line 537 "rx-decode.opc"
+#line 565 "rx-decode.opc"
                 int rdst AU = op[1] & 0x0f;
                 if (trace)
                   {
@@ -5081,15 +5285,15 @@ rx_decode_opcode (unsigned long pc AU,
                     printf ("  rdst = 0x%x\n", rdst);
                   }
                 SYNTAX("abs    %0");
-#line 537 "rx-decode.opc"
+#line 565 "rx-decode.opc"
                 ID(abs); DR(rdst); SR(rdst); F_OSZ_;
-              
+
               }
             break;
           case 0x30:
               {
                 /** 0111 1110 0011 rdst                sat     %0 */
-#line 819 "rx-decode.opc"
+#line 885 "rx-decode.opc"
                 int rdst AU = op[1] & 0x0f;
                 if (trace)
                   {
@@ -5099,15 +5303,15 @@ rx_decode_opcode (unsigned long pc AU,
                     printf ("  rdst = 0x%x\n", rdst);
                   }
                 SYNTAX("sat    %0");
-#line 819 "rx-decode.opc"
+#line 885 "rx-decode.opc"
                 ID(sat); DR (rdst);
-              
+
               }
             break;
           case 0x40:
               {
                 /** 0111 1110 0100 rdst                        rorc    %0 */
-#line 679 "rx-decode.opc"
+#line 745 "rx-decode.opc"
                 int rdst AU = op[1] & 0x0f;
                 if (trace)
                   {
@@ -5117,15 +5321,15 @@ rx_decode_opcode (unsigned long pc AU,
                     printf ("  rdst = 0x%x\n", rdst);
                   }
                 SYNTAX("rorc   %0");
-#line 679 "rx-decode.opc"
+#line 745 "rx-decode.opc"
                 ID(rorc); DR(rdst); F__SZC;
-              
+
               }
             break;
           case 0x50:
               {
                 /** 0111 1110 0101 rdst                        rolc    %0 */
-#line 676 "rx-decode.opc"
+#line 742 "rx-decode.opc"
                 int rdst AU = op[1] & 0x0f;
                 if (trace)
                   {
@@ -5135,9 +5339,9 @@ rx_decode_opcode (unsigned long pc AU,
                     printf ("  rdst = 0x%x\n", rdst);
                   }
                 SYNTAX("rolc   %0");
-#line 676 "rx-decode.opc"
+#line 742 "rx-decode.opc"
                 ID(rolc); DR(rdst); F__SZC;
-              
+
               }
             break;
           case 0x80:
@@ -5145,9 +5349,9 @@ rx_decode_opcode (unsigned long pc AU,
           case 0xa0:
               {
                 /** 0111 1110 10sz rsrc                push%s  %1 */
-#line 350 "rx-decode.opc"
+#line 378 "rx-decode.opc"
                 int sz AU = (op[1] >> 4) & 0x03;
-#line 350 "rx-decode.opc"
+#line 378 "rx-decode.opc"
                 int rsrc AU = op[1] & 0x0f;
                 if (trace)
                   {
@@ -5158,15 +5362,15 @@ rx_decode_opcode (unsigned long pc AU,
                     printf ("  rsrc = 0x%x\n", rsrc);
                   }
                 SYNTAX("push%s %1");
-#line 350 "rx-decode.opc"
+#line 378 "rx-decode.opc"
                 ID(mov); BWL(sz); OP(0, RX_Operand_Predec, 0, 0); SR(rsrc); F_____;
-              
+
               }
             break;
           case 0xb0:
               {
                 /** 0111 1110 1011 rdst                pop     %0 */
-#line 347 "rx-decode.opc"
+#line 375 "rx-decode.opc"
                 int rdst AU = op[1] & 0x0f;
                 if (trace)
                   {
@@ -5176,16 +5380,16 @@ rx_decode_opcode (unsigned long pc AU,
                     printf ("  rdst = 0x%x\n", rdst);
                   }
                 SYNTAX("pop    %0");
-#line 347 "rx-decode.opc"
+#line 375 "rx-decode.opc"
                 ID(mov); OP(1, RX_Operand_Postinc, 0, 0); DR(rdst); F_____;
-                
+
               }
             break;
           case 0xc0:
           case 0xd0:
               {
                 /** 0111 1110 110 crsrc                        pushc   %1 */
-#line 934 "rx-decode.opc"
+#line 1008 "rx-decode.opc"
                 int crsrc AU = op[1] & 0x1f;
                 if (trace)
                   {
@@ -5195,16 +5399,16 @@ rx_decode_opcode (unsigned long pc AU,
                     printf ("  crsrc = 0x%x\n", crsrc);
                   }
                 SYNTAX("pushc  %1");
-#line 934 "rx-decode.opc"
+#line 1008 "rx-decode.opc"
                 ID(mov); OP(0, RX_Operand_Predec, 0, 0); SR(crsrc + 16);
-              
+
               }
             break;
           case 0xe0:
           case 0xf0:
               {
                 /** 0111 1110 111 crdst                        popc    %0 */
-#line 931 "rx-decode.opc"
+#line 1005 "rx-decode.opc"
                 int crdst AU = op[1] & 0x1f;
                 if (trace)
                   {
@@ -5214,9 +5418,9 @@ rx_decode_opcode (unsigned long pc AU,
                     printf ("  crdst = 0x%x\n", crdst);
                   }
                 SYNTAX("popc   %0");
-#line 931 "rx-decode.opc"
+#line 1005 "rx-decode.opc"
                 ID(mov); OP(1, RX_Operand_Postinc, 0, 0); DR(crdst + 16);
-              
+
               }
             break;
           default: UNSUPPORTED(); break;
@@ -5244,7 +5448,7 @@ rx_decode_opcode (unsigned long pc AU,
           case 0x0f:
               {
                 /** 0111 1111 0000 rsrc                jmp     %0 */
-#line 729 "rx-decode.opc"
+#line 795 "rx-decode.opc"
                 int rsrc AU = op[1] & 0x0f;
                 if (trace)
                   {
@@ -5254,9 +5458,9 @@ rx_decode_opcode (unsigned long pc AU,
                     printf ("  rsrc = 0x%x\n", rsrc);
                   }
                 SYNTAX("jmp    %0");
-#line 729 "rx-decode.opc"
+#line 795 "rx-decode.opc"
                 ID(branch); DR(rsrc);
-              
+
               }
             break;
           case 0x10:
@@ -5277,7 +5481,7 @@ rx_decode_opcode (unsigned long pc AU,
           case 0x1f:
               {
                 /** 0111 1111 0001 rsrc                jsr     %0 */
-#line 732 "rx-decode.opc"
+#line 798 "rx-decode.opc"
                 int rsrc AU = op[1] & 0x0f;
                 if (trace)
                   {
@@ -5287,9 +5491,9 @@ rx_decode_opcode (unsigned long pc AU,
                     printf ("  rsrc = 0x%x\n", rsrc);
                   }
                 SYNTAX("jsr    %0");
-#line 732 "rx-decode.opc"
+#line 798 "rx-decode.opc"
                 ID(jsr); DR(rsrc);
-              
+
               }
             break;
           case 0x40:
@@ -5310,7 +5514,7 @@ rx_decode_opcode (unsigned long pc AU,
           case 0x4f:
               {
                 /** 0111 1111 0100 rsrc                bra.l   %0 */
-#line 725 "rx-decode.opc"
+#line 791 "rx-decode.opc"
                 int rsrc AU = op[1] & 0x0f;
                 if (trace)
                   {
@@ -5320,10 +5524,10 @@ rx_decode_opcode (unsigned long pc AU,
                     printf ("  rsrc = 0x%x\n", rsrc);
                   }
                 SYNTAX("bra.l  %0");
-#line 725 "rx-decode.opc"
+#line 791 "rx-decode.opc"
                 ID(branchrel); DR(rsrc);
-              
-              
+
+
               }
             break;
           case 0x50:
@@ -5344,7 +5548,7 @@ rx_decode_opcode (unsigned long pc AU,
           case 0x5f:
               {
                 /** 0111 1111 0101 rsrc                bsr.l   %0 */
-#line 741 "rx-decode.opc"
+#line 807 "rx-decode.opc"
                 int rsrc AU = op[1] & 0x0f;
                 if (trace)
                   {
@@ -5354,9 +5558,9 @@ rx_decode_opcode (unsigned long pc AU,
                     printf ("  rsrc = 0x%x\n", rsrc);
                   }
                 SYNTAX("bsr.l  %0");
-#line 741 "rx-decode.opc"
+#line 807 "rx-decode.opc"
                 ID(jsrrel); DR(rsrc);
-              
+
               }
             break;
           case 0x80:
@@ -5364,7 +5568,7 @@ rx_decode_opcode (unsigned long pc AU,
           case 0x82:
               {
                 /** 0111 1111 1000 00sz                suntil%s */
-#line 765 "rx-decode.opc"
+#line 831 "rx-decode.opc"
                 int sz AU = op[1] & 0x03;
                 if (trace)
                   {
@@ -5374,9 +5578,9 @@ rx_decode_opcode (unsigned long pc AU,
                     printf ("  sz = 0x%x\n", sz);
                   }
                 SYNTAX("suntil%s");
-#line 765 "rx-decode.opc"
+#line 831 "rx-decode.opc"
                 ID(suntil); BWL(sz); F___ZC;
-              
+
               }
             break;
           case 0x83:
@@ -5389,9 +5593,9 @@ rx_decode_opcode (unsigned long pc AU,
                            op[0], op[1]);
                   }
                 SYNTAX("scmpu");
-#line 756 "rx-decode.opc"
+#line 822 "rx-decode.opc"
                 ID(scmpu); F___ZC;
-              
+
               }
             break;
           case 0x84:
@@ -5399,7 +5603,7 @@ rx_decode_opcode (unsigned long pc AU,
           case 0x86:
               {
                 /** 0111 1111 1000 01sz                swhile%s */
-#line 768 "rx-decode.opc"
+#line 834 "rx-decode.opc"
                 int sz AU = op[1] & 0x03;
                 if (trace)
                   {
@@ -5409,9 +5613,9 @@ rx_decode_opcode (unsigned long pc AU,
                     printf ("  sz = 0x%x\n", sz);
                   }
                 SYNTAX("swhile%s");
-#line 768 "rx-decode.opc"
+#line 834 "rx-decode.opc"
                 ID(swhile); BWL(sz); F___ZC;
-              
+
               }
             break;
           case 0x87:
@@ -5424,9 +5628,9 @@ rx_decode_opcode (unsigned long pc AU,
                            op[0], op[1]);
                   }
                 SYNTAX("smovu");
-#line 759 "rx-decode.opc"
+#line 825 "rx-decode.opc"
                 ID(smovu);
-              
+
               }
             break;
           case 0x88:
@@ -5434,7 +5638,7 @@ rx_decode_opcode (unsigned long pc AU,
           case 0x8a:
               {
                 /** 0111 1111 1000 10sz                sstr%s */
-#line 774 "rx-decode.opc"
+#line 840 "rx-decode.opc"
                 int sz AU = op[1] & 0x03;
                 if (trace)
                   {
@@ -5444,12 +5648,12 @@ rx_decode_opcode (unsigned long pc AU,
                     printf ("  sz = 0x%x\n", sz);
                   }
                 SYNTAX("sstr%s");
-#line 774 "rx-decode.opc"
+#line 840 "rx-decode.opc"
                 ID(sstr); BWL(sz);
-              
+
               /*----------------------------------------------------------------------*/
               /* RMPA                                                                  */
-              
+
               }
             break;
           case 0x8b:
@@ -5462,9 +5666,9 @@ rx_decode_opcode (unsigned long pc AU,
                            op[0], op[1]);
                   }
                 SYNTAX("smovb");
-#line 762 "rx-decode.opc"
+#line 828 "rx-decode.opc"
                 ID(smovb);
-              
+
               }
             break;
           case 0x8c:
@@ -5472,7 +5676,7 @@ rx_decode_opcode (unsigned long pc AU,
           case 0x8e:
               {
                 /** 0111 1111 1000 11sz                rmpa%s */
-#line 780 "rx-decode.opc"
+#line 846 "rx-decode.opc"
                 int sz AU = op[1] & 0x03;
                 if (trace)
                   {
@@ -5482,12 +5686,12 @@ rx_decode_opcode (unsigned long pc AU,
                     printf ("  sz = 0x%x\n", sz);
                   }
                 SYNTAX("rmpa%s");
-#line 780 "rx-decode.opc"
+#line 846 "rx-decode.opc"
                 ID(rmpa); BWL(sz); F_OS__;
-              
+
               /*----------------------------------------------------------------------*/
               /* HI/LO stuff                                                           */
-              
+
               }
             break;
           case 0x8f:
@@ -5500,9 +5704,9 @@ rx_decode_opcode (unsigned long pc AU,
                            op[0], op[1]);
                   }
                 SYNTAX("smovf");
-#line 771 "rx-decode.opc"
+#line 837 "rx-decode.opc"
                 ID(smovf);
-              
+
               }
             break;
           case 0x93:
@@ -5515,12 +5719,12 @@ rx_decode_opcode (unsigned long pc AU,
                            op[0], op[1]);
                   }
                 SYNTAX("satr");
-#line 822 "rx-decode.opc"
+#line 888 "rx-decode.opc"
                 ID(satr);
-              
+
               /*----------------------------------------------------------------------*/
               /* FLOAT                                                         */
-              
+
               }
             break;
           case 0x94:
@@ -5533,9 +5737,9 @@ rx_decode_opcode (unsigned long pc AU,
                            op[0], op[1]);
                   }
                 SYNTAX("rtfi");
-#line 949 "rx-decode.opc"
+#line 1023 "rx-decode.opc"
                 ID(rtfi);
-              
+
               }
             break;
           case 0x95:
@@ -5548,9 +5752,9 @@ rx_decode_opcode (unsigned long pc AU,
                            op[0], op[1]);
                   }
                 SYNTAX("rte");
-#line 952 "rx-decode.opc"
+#line 1026 "rx-decode.opc"
                 ID(rte);
-              
+
               }
             break;
           case 0x96:
@@ -5563,12 +5767,12 @@ rx_decode_opcode (unsigned long pc AU,
                            op[0], op[1]);
                   }
                 SYNTAX("wait");
-#line 964 "rx-decode.opc"
+#line 1038 "rx-decode.opc"
                 ID(wait);
-              
+
               /*----------------------------------------------------------------------*/
               /* SCcnd                                                         */
-              
+
               }
             break;
           case 0xa0:
@@ -5589,7 +5793,7 @@ rx_decode_opcode (unsigned long pc AU,
           case 0xaf:
               {
                 /** 0111 1111 1010 rdst                        setpsw  %0 */
-#line 925 "rx-decode.opc"
+#line 999 "rx-decode.opc"
                 int rdst AU = op[1] & 0x0f;
                 if (trace)
                   {
@@ -5599,9 +5803,9 @@ rx_decode_opcode (unsigned long pc AU,
                     printf ("  rdst = 0x%x\n", rdst);
                   }
                 SYNTAX("setpsw %0");
-#line 925 "rx-decode.opc"
+#line 999 "rx-decode.opc"
                 ID(setpsw); DF(rdst);
-              
+
               }
             break;
           case 0xb0:
@@ -5622,7 +5826,7 @@ rx_decode_opcode (unsigned long pc AU,
           case 0xbf:
               {
                 /** 0111 1111 1011 rdst                        clrpsw  %0 */
-#line 922 "rx-decode.opc"
+#line 996 "rx-decode.opc"
                 int rdst AU = op[1] & 0x0f;
                 if (trace)
                   {
@@ -5632,9 +5836,9 @@ rx_decode_opcode (unsigned long pc AU,
                     printf ("  rdst = 0x%x\n", rdst);
                   }
                 SYNTAX("clrpsw %0");
-#line 922 "rx-decode.opc"
+#line 996 "rx-decode.opc"
                 ID(clrpsw); DF(rdst);
-              
+
               }
             break;
           default: UNSUPPORTED(); break;
@@ -5645,20 +5849,20 @@ rx_decode_opcode (unsigned long pc AU,
         switch (op[1] & 0x00)
         {
           case 0x00:
-            op_semantics_38:
+            op_semantics_39:
               {
                 /** 10sz 0dsp a dst b src      mov%s   %1, %0 */
-#line 308 "rx-decode.opc"
+#line 336 "rx-decode.opc"
                 int sz AU = (op[0] >> 4) & 0x03;
-#line 308 "rx-decode.opc"
+#line 336 "rx-decode.opc"
                 int dsp AU = op[0] & 0x07;
-#line 308 "rx-decode.opc"
+#line 336 "rx-decode.opc"
                 int a AU = (op[1] >> 7) & 0x01;
-#line 308 "rx-decode.opc"
+#line 336 "rx-decode.opc"
                 int dst AU = (op[1] >> 4) & 0x07;
-#line 308 "rx-decode.opc"
+#line 336 "rx-decode.opc"
                 int b AU = (op[1] >> 3) & 0x01;
-#line 308 "rx-decode.opc"
+#line 336 "rx-decode.opc"
                 int src AU = op[1] & 0x07;
                 if (trace)
                   {
@@ -5673,9 +5877,9 @@ rx_decode_opcode (unsigned long pc AU,
                     printf ("  src = 0x%x\n", src);
                   }
                 SYNTAX("mov%s  %1, %0");
-#line 308 "rx-decode.opc"
+#line 336 "rx-decode.opc"
                 ID(mov); sBWL(sz); DIs(dst, dsp*4+a*2+b, sz); SR(src); F_____;
-              
+
               }
             break;
         }
@@ -5685,7 +5889,7 @@ rx_decode_opcode (unsigned long pc AU,
         switch (op[1] & 0x00)
         {
           case 0x00:
-            goto op_semantics_38;
+            goto op_semantics_39;
             break;
         }
       break;
@@ -5694,7 +5898,7 @@ rx_decode_opcode (unsigned long pc AU,
         switch (op[1] & 0x00)
         {
           case 0x00:
-            goto op_semantics_38;
+            goto op_semantics_39;
             break;
         }
       break;
@@ -5703,7 +5907,7 @@ rx_decode_opcode (unsigned long pc AU,
         switch (op[1] & 0x00)
         {
           case 0x00:
-            goto op_semantics_38;
+            goto op_semantics_39;
             break;
         }
       break;
@@ -5712,7 +5916,7 @@ rx_decode_opcode (unsigned long pc AU,
         switch (op[1] & 0x00)
         {
           case 0x00:
-            goto op_semantics_38;
+            goto op_semantics_39;
             break;
         }
       break;
@@ -5721,7 +5925,7 @@ rx_decode_opcode (unsigned long pc AU,
         switch (op[1] & 0x00)
         {
           case 0x00:
-            goto op_semantics_38;
+            goto op_semantics_39;
             break;
         }
       break;
@@ -5730,7 +5934,7 @@ rx_decode_opcode (unsigned long pc AU,
         switch (op[1] & 0x00)
         {
           case 0x00:
-            goto op_semantics_38;
+            goto op_semantics_39;
             break;
         }
       break;
@@ -5739,7 +5943,7 @@ rx_decode_opcode (unsigned long pc AU,
         switch (op[1] & 0x00)
         {
           case 0x00:
-            goto op_semantics_38;
+            goto op_semantics_39;
             break;
         }
       break;
@@ -5748,20 +5952,20 @@ rx_decode_opcode (unsigned long pc AU,
         switch (op[1] & 0x00)
         {
           case 0x00:
-            op_semantics_39:
+            op_semantics_40:
               {
                 /** 10sz 1dsp a src b dst      mov%s   %1, %0 */
-#line 305 "rx-decode.opc"
+#line 333 "rx-decode.opc"
                 int sz AU = (op[0] >> 4) & 0x03;
-#line 305 "rx-decode.opc"
+#line 333 "rx-decode.opc"
                 int dsp AU = op[0] & 0x07;
-#line 305 "rx-decode.opc"
+#line 333 "rx-decode.opc"
                 int a AU = (op[1] >> 7) & 0x01;
-#line 305 "rx-decode.opc"
+#line 333 "rx-decode.opc"
                 int src AU = (op[1] >> 4) & 0x07;
-#line 305 "rx-decode.opc"
+#line 333 "rx-decode.opc"
                 int b AU = (op[1] >> 3) & 0x01;
-#line 305 "rx-decode.opc"
+#line 333 "rx-decode.opc"
                 int dst AU = op[1] & 0x07;
                 if (trace)
                   {
@@ -5776,9 +5980,9 @@ rx_decode_opcode (unsigned long pc AU,
                     printf ("  dst = 0x%x\n", dst);
                   }
                 SYNTAX("mov%s  %1, %0");
-#line 305 "rx-decode.opc"
+#line 333 "rx-decode.opc"
                 ID(mov); sBWL(sz); DR(dst); SIs(src, dsp*4+a*2+b, sz); F_____;
-              
+
               }
             break;
         }
@@ -5788,7 +5992,7 @@ rx_decode_opcode (unsigned long pc AU,
         switch (op[1] & 0x00)
         {
           case 0x00:
-            goto op_semantics_39;
+            goto op_semantics_40;
             break;
         }
       break;
@@ -5797,7 +6001,7 @@ rx_decode_opcode (unsigned long pc AU,
         switch (op[1] & 0x00)
         {
           case 0x00:
-            goto op_semantics_39;
+            goto op_semantics_40;
             break;
         }
       break;
@@ -5806,7 +6010,7 @@ rx_decode_opcode (unsigned long pc AU,
         switch (op[1] & 0x00)
         {
           case 0x00:
-            goto op_semantics_39;
+            goto op_semantics_40;
             break;
         }
       break;
@@ -5815,7 +6019,7 @@ rx_decode_opcode (unsigned long pc AU,
         switch (op[1] & 0x00)
         {
           case 0x00:
-            goto op_semantics_39;
+            goto op_semantics_40;
             break;
         }
       break;
@@ -5824,7 +6028,7 @@ rx_decode_opcode (unsigned long pc AU,
         switch (op[1] & 0x00)
         {
           case 0x00:
-            goto op_semantics_39;
+            goto op_semantics_40;
             break;
         }
       break;
@@ -5833,7 +6037,7 @@ rx_decode_opcode (unsigned long pc AU,
         switch (op[1] & 0x00)
         {
           case 0x00:
-            goto op_semantics_39;
+            goto op_semantics_40;
             break;
         }
       break;
@@ -5842,7 +6046,7 @@ rx_decode_opcode (unsigned long pc AU,
         switch (op[1] & 0x00)
         {
           case 0x00:
-            goto op_semantics_39;
+            goto op_semantics_40;
             break;
         }
       break;
@@ -5851,7 +6055,7 @@ rx_decode_opcode (unsigned long pc AU,
         switch (op[1] & 0x00)
         {
           case 0x00:
-            goto op_semantics_38;
+            goto op_semantics_39;
             break;
         }
       break;
@@ -5860,7 +6064,7 @@ rx_decode_opcode (unsigned long pc AU,
         switch (op[1] & 0x00)
         {
           case 0x00:
-            goto op_semantics_38;
+            goto op_semantics_39;
             break;
         }
       break;
@@ -5869,7 +6073,7 @@ rx_decode_opcode (unsigned long pc AU,
         switch (op[1] & 0x00)
         {
           case 0x00:
-            goto op_semantics_38;
+            goto op_semantics_39;
             break;
         }
       break;
@@ -5878,7 +6082,7 @@ rx_decode_opcode (unsigned long pc AU,
         switch (op[1] & 0x00)
         {
           case 0x00:
-            goto op_semantics_38;
+            goto op_semantics_39;
             break;
         }
       break;
@@ -5887,7 +6091,7 @@ rx_decode_opcode (unsigned long pc AU,
         switch (op[1] & 0x00)
         {
           case 0x00:
-            goto op_semantics_38;
+            goto op_semantics_39;
             break;
         }
       break;
@@ -5896,7 +6100,7 @@ rx_decode_opcode (unsigned long pc AU,
         switch (op[1] & 0x00)
         {
           case 0x00:
-            goto op_semantics_38;
+            goto op_semantics_39;
             break;
         }
       break;
@@ -5905,7 +6109,7 @@ rx_decode_opcode (unsigned long pc AU,
         switch (op[1] & 0x00)
         {
           case 0x00:
-            goto op_semantics_38;
+            goto op_semantics_39;
             break;
         }
       break;
@@ -5914,7 +6118,7 @@ rx_decode_opcode (unsigned long pc AU,
         switch (op[1] & 0x00)
         {
           case 0x00:
-            goto op_semantics_38;
+            goto op_semantics_39;
             break;
         }
       break;
@@ -5923,7 +6127,7 @@ rx_decode_opcode (unsigned long pc AU,
         switch (op[1] & 0x00)
         {
           case 0x00:
-            goto op_semantics_39;
+            goto op_semantics_40;
             break;
         }
       break;
@@ -5932,7 +6136,7 @@ rx_decode_opcode (unsigned long pc AU,
         switch (op[1] & 0x00)
         {
           case 0x00:
-            goto op_semantics_39;
+            goto op_semantics_40;
             break;
         }
       break;
@@ -5941,7 +6145,7 @@ rx_decode_opcode (unsigned long pc AU,
         switch (op[1] & 0x00)
         {
           case 0x00:
-            goto op_semantics_39;
+            goto op_semantics_40;
             break;
         }
       break;
@@ -5950,7 +6154,7 @@ rx_decode_opcode (unsigned long pc AU,
         switch (op[1] & 0x00)
         {
           case 0x00:
-            goto op_semantics_39;
+            goto op_semantics_40;
             break;
         }
       break;
@@ -5959,7 +6163,7 @@ rx_decode_opcode (unsigned long pc AU,
         switch (op[1] & 0x00)
         {
           case 0x00:
-            goto op_semantics_39;
+            goto op_semantics_40;
             break;
         }
       break;
@@ -5968,7 +6172,7 @@ rx_decode_opcode (unsigned long pc AU,
         switch (op[1] & 0x00)
         {
           case 0x00:
-            goto op_semantics_39;
+            goto op_semantics_40;
             break;
         }
       break;
@@ -5977,7 +6181,7 @@ rx_decode_opcode (unsigned long pc AU,
         switch (op[1] & 0x00)
         {
           case 0x00:
-            goto op_semantics_39;
+            goto op_semantics_40;
             break;
         }
       break;
@@ -5986,7 +6190,7 @@ rx_decode_opcode (unsigned long pc AU,
         switch (op[1] & 0x00)
         {
           case 0x00:
-            goto op_semantics_39;
+            goto op_semantics_40;
             break;
         }
       break;
@@ -5995,7 +6199,7 @@ rx_decode_opcode (unsigned long pc AU,
         switch (op[1] & 0x00)
         {
           case 0x00:
-            goto op_semantics_38;
+            goto op_semantics_39;
             break;
         }
       break;
@@ -6004,7 +6208,7 @@ rx_decode_opcode (unsigned long pc AU,
         switch (op[1] & 0x00)
         {
           case 0x00:
-            goto op_semantics_38;
+            goto op_semantics_39;
             break;
         }
       break;
@@ -6013,7 +6217,7 @@ rx_decode_opcode (unsigned long pc AU,
         switch (op[1] & 0x00)
         {
           case 0x00:
-            goto op_semantics_38;
+            goto op_semantics_39;
             break;
         }
       break;
@@ -6022,7 +6226,7 @@ rx_decode_opcode (unsigned long pc AU,
         switch (op[1] & 0x00)
         {
           case 0x00:
-            goto op_semantics_38;
+            goto op_semantics_39;
             break;
         }
       break;
@@ -6031,7 +6235,7 @@ rx_decode_opcode (unsigned long pc AU,
         switch (op[1] & 0x00)
         {
           case 0x00:
-            goto op_semantics_38;
+            goto op_semantics_39;
             break;
         }
       break;
@@ -6040,7 +6244,7 @@ rx_decode_opcode (unsigned long pc AU,
         switch (op[1] & 0x00)
         {
           case 0x00:
-            goto op_semantics_38;
+            goto op_semantics_39;
             break;
         }
       break;
@@ -6049,7 +6253,7 @@ rx_decode_opcode (unsigned long pc AU,
         switch (op[1] & 0x00)
         {
           case 0x00:
-            goto op_semantics_38;
+            goto op_semantics_39;
             break;
         }
       break;
@@ -6058,7 +6262,7 @@ rx_decode_opcode (unsigned long pc AU,
         switch (op[1] & 0x00)
         {
           case 0x00:
-            goto op_semantics_38;
+            goto op_semantics_39;
             break;
         }
       break;
@@ -6067,7 +6271,7 @@ rx_decode_opcode (unsigned long pc AU,
         switch (op[1] & 0x00)
         {
           case 0x00:
-            goto op_semantics_39;
+            goto op_semantics_40;
             break;
         }
       break;
@@ -6076,7 +6280,7 @@ rx_decode_opcode (unsigned long pc AU,
         switch (op[1] & 0x00)
         {
           case 0x00:
-            goto op_semantics_39;
+            goto op_semantics_40;
             break;
         }
       break;
@@ -6085,7 +6289,7 @@ rx_decode_opcode (unsigned long pc AU,
         switch (op[1] & 0x00)
         {
           case 0x00:
-            goto op_semantics_39;
+            goto op_semantics_40;
             break;
         }
       break;
@@ -6094,7 +6298,7 @@ rx_decode_opcode (unsigned long pc AU,
         switch (op[1] & 0x00)
         {
           case 0x00:
-            goto op_semantics_39;
+            goto op_semantics_40;
             break;
         }
       break;
@@ -6103,7 +6307,7 @@ rx_decode_opcode (unsigned long pc AU,
         switch (op[1] & 0x00)
         {
           case 0x00:
-            goto op_semantics_39;
+            goto op_semantics_40;
             break;
         }
       break;
@@ -6112,7 +6316,7 @@ rx_decode_opcode (unsigned long pc AU,
         switch (op[1] & 0x00)
         {
           case 0x00:
-            goto op_semantics_39;
+            goto op_semantics_40;
             break;
         }
       break;
@@ -6121,7 +6325,7 @@ rx_decode_opcode (unsigned long pc AU,
         switch (op[1] & 0x00)
         {
           case 0x00:
-            goto op_semantics_39;
+            goto op_semantics_40;
             break;
         }
       break;
@@ -6130,7 +6334,7 @@ rx_decode_opcode (unsigned long pc AU,
         switch (op[1] & 0x00)
         {
           case 0x00:
-            goto op_semantics_39;
+            goto op_semantics_40;
             break;
         }
       break;
@@ -6139,20 +6343,20 @@ rx_decode_opcode (unsigned long pc AU,
         switch (op[1] & 0x00)
         {
           case 0x00:
-            op_semantics_40:
+            op_semantics_41:
               {
                 /** 1011 w dsp a src b dst     movu%s  %1, %0 */
-#line 328 "rx-decode.opc"
+#line 356 "rx-decode.opc"
                 int w AU = (op[0] >> 3) & 0x01;
-#line 328 "rx-decode.opc"
+#line 356 "rx-decode.opc"
                 int dsp AU = op[0] & 0x07;
-#line 328 "rx-decode.opc"
+#line 356 "rx-decode.opc"
                 int a AU = (op[1] >> 7) & 0x01;
-#line 328 "rx-decode.opc"
+#line 356 "rx-decode.opc"
                 int src AU = (op[1] >> 4) & 0x07;
-#line 328 "rx-decode.opc"
+#line 356 "rx-decode.opc"
                 int b AU = (op[1] >> 3) & 0x01;
-#line 328 "rx-decode.opc"
+#line 356 "rx-decode.opc"
                 int dst AU = op[1] & 0x07;
                 if (trace)
                   {
@@ -6167,9 +6371,9 @@ rx_decode_opcode (unsigned long pc AU,
                     printf ("  dst = 0x%x\n", dst);
                   }
                 SYNTAX("movu%s %1, %0");
-#line 328 "rx-decode.opc"
-                ID(mov); uBWL(w); DR(dst); SIs(src, dsp*4+a*2+b, w); F_____;
-              
+#line 356 "rx-decode.opc"
+                ID(mov); uBW(w); DR(dst); SIs(src, dsp*4+a*2+b, w); F_____;
+
               }
             break;
         }
@@ -6179,7 +6383,7 @@ rx_decode_opcode (unsigned long pc AU,
         switch (op[1] & 0x00)
         {
           case 0x00:
-            goto op_semantics_40;
+            goto op_semantics_41;
             break;
         }
       break;
@@ -6188,7 +6392,7 @@ rx_decode_opcode (unsigned long pc AU,
         switch (op[1] & 0x00)
         {
           case 0x00:
-            goto op_semantics_40;
+            goto op_semantics_41;
             break;
         }
       break;
@@ -6197,7 +6401,7 @@ rx_decode_opcode (unsigned long pc AU,
         switch (op[1] & 0x00)
         {
           case 0x00:
-            goto op_semantics_40;
+            goto op_semantics_41;
             break;
         }
       break;
@@ -6206,7 +6410,7 @@ rx_decode_opcode (unsigned long pc AU,
         switch (op[1] & 0x00)
         {
           case 0x00:
-            goto op_semantics_40;
+            goto op_semantics_41;
             break;
         }
       break;
@@ -6215,7 +6419,7 @@ rx_decode_opcode (unsigned long pc AU,
         switch (op[1] & 0x00)
         {
           case 0x00:
-            goto op_semantics_40;
+            goto op_semantics_41;
             break;
         }
       break;
@@ -6224,7 +6428,7 @@ rx_decode_opcode (unsigned long pc AU,
         switch (op[1] & 0x00)
         {
           case 0x00:
-            goto op_semantics_40;
+            goto op_semantics_41;
             break;
         }
       break;
@@ -6233,7 +6437,7 @@ rx_decode_opcode (unsigned long pc AU,
         switch (op[1] & 0x00)
         {
           case 0x00:
-            goto op_semantics_40;
+            goto op_semantics_41;
             break;
         }
       break;
@@ -6242,7 +6446,7 @@ rx_decode_opcode (unsigned long pc AU,
         switch (op[1] & 0x00)
         {
           case 0x00:
-            goto op_semantics_40;
+            goto op_semantics_41;
             break;
         }
       break;
@@ -6251,7 +6455,7 @@ rx_decode_opcode (unsigned long pc AU,
         switch (op[1] & 0x00)
         {
           case 0x00:
-            goto op_semantics_40;
+            goto op_semantics_41;
             break;
         }
       break;
@@ -6260,7 +6464,7 @@ rx_decode_opcode (unsigned long pc AU,
         switch (op[1] & 0x00)
         {
           case 0x00:
-            goto op_semantics_40;
+            goto op_semantics_41;
             break;
         }
       break;
@@ -6269,7 +6473,7 @@ rx_decode_opcode (unsigned long pc AU,
         switch (op[1] & 0x00)
         {
           case 0x00:
-            goto op_semantics_40;
+            goto op_semantics_41;
             break;
         }
       break;
@@ -6278,7 +6482,7 @@ rx_decode_opcode (unsigned long pc AU,
         switch (op[1] & 0x00)
         {
           case 0x00:
-            goto op_semantics_40;
+            goto op_semantics_41;
             break;
         }
       break;
@@ -6287,7 +6491,7 @@ rx_decode_opcode (unsigned long pc AU,
         switch (op[1] & 0x00)
         {
           case 0x00:
-            goto op_semantics_40;
+            goto op_semantics_41;
             break;
         }
       break;
@@ -6296,7 +6500,7 @@ rx_decode_opcode (unsigned long pc AU,
         switch (op[1] & 0x00)
         {
           case 0x00:
-            goto op_semantics_40;
+            goto op_semantics_41;
             break;
         }
       break;
@@ -6305,7 +6509,7 @@ rx_decode_opcode (unsigned long pc AU,
         switch (op[1] & 0x00)
         {
           case 0x00:
-            goto op_semantics_40;
+            goto op_semantics_41;
             break;
         }
       break;
@@ -6314,18 +6518,18 @@ rx_decode_opcode (unsigned long pc AU,
         switch (op[1] & 0x00)
         {
           case 0x00:
-            op_semantics_41:
+            op_semantics_42:
               {
                 /** 11sz sd ss rsrc rdst       mov%s   %1, %0 */
-#line 286 "rx-decode.opc"
+#line 314 "rx-decode.opc"
                 int sz AU = (op[0] >> 4) & 0x03;
-#line 286 "rx-decode.opc"
+#line 314 "rx-decode.opc"
                 int sd AU = (op[0] >> 2) & 0x03;
-#line 286 "rx-decode.opc"
+#line 314 "rx-decode.opc"
                 int ss AU = op[0] & 0x03;
-#line 286 "rx-decode.opc"
+#line 314 "rx-decode.opc"
                 int rsrc AU = (op[1] >> 4) & 0x0f;
-#line 286 "rx-decode.opc"
+#line 314 "rx-decode.opc"
                 int rdst AU = op[1] & 0x0f;
                 if (trace)
                   {
@@ -6339,11 +6543,11 @@ rx_decode_opcode (unsigned long pc AU,
                     printf ("  rdst = 0x%x\n", rdst);
                   }
                 SYNTAX("mov%s  %1, %0");
-#line 286 "rx-decode.opc"
-                if (ss == 3 && sz == 2 && rsrc == 0 && rdst == 0)
+#line 314 "rx-decode.opc"
+                if (sd == 3 && ss == 3 && sz == 2 && rsrc == 0 && rdst == 0)
                   {
                     ID(nop2);
-                    rx->syntax = "nop";
+                    SYNTAX ("nop\t; mov.l\tr0, r0");
                   }
                 else
                   {
@@ -6357,7 +6561,7 @@ rx_decode_opcode (unsigned long pc AU,
                  SD(ss, rsrc, sz); DD(sd, rdst, sz);
                }
                   }
-              
+
               }
             break;
         }
@@ -6367,7 +6571,7 @@ rx_decode_opcode (unsigned long pc AU,
         switch (op[1] & 0x00)
         {
           case 0x00:
-            goto op_semantics_41;
+            goto op_semantics_42;
             break;
         }
       break;
@@ -6376,7 +6580,7 @@ rx_decode_opcode (unsigned long pc AU,
         switch (op[1] & 0x00)
         {
           case 0x00:
-            goto op_semantics_41;
+            goto op_semantics_42;
             break;
         }
       break;
@@ -6385,7 +6589,7 @@ rx_decode_opcode (unsigned long pc AU,
         switch (op[1] & 0x00)
         {
           case 0x00:
-            goto op_semantics_41;
+            goto op_semantics_42;
             break;
         }
       break;
@@ -6394,7 +6598,7 @@ rx_decode_opcode (unsigned long pc AU,
         switch (op[1] & 0x00)
         {
           case 0x00:
-            goto op_semantics_41;
+            goto op_semantics_42;
             break;
         }
       break;
@@ -6403,7 +6607,7 @@ rx_decode_opcode (unsigned long pc AU,
         switch (op[1] & 0x00)
         {
           case 0x00:
-            goto op_semantics_41;
+            goto op_semantics_42;
             break;
         }
       break;
@@ -6412,7 +6616,7 @@ rx_decode_opcode (unsigned long pc AU,
         switch (op[1] & 0x00)
         {
           case 0x00:
-            goto op_semantics_41;
+            goto op_semantics_42;
             break;
         }
       break;
@@ -6421,7 +6625,7 @@ rx_decode_opcode (unsigned long pc AU,
         switch (op[1] & 0x00)
         {
           case 0x00:
-            goto op_semantics_41;
+            goto op_semantics_42;
             break;
         }
       break;
@@ -6430,7 +6634,7 @@ rx_decode_opcode (unsigned long pc AU,
         switch (op[1] & 0x00)
         {
           case 0x00:
-            goto op_semantics_41;
+            goto op_semantics_42;
             break;
         }
       break;
@@ -6439,7 +6643,7 @@ rx_decode_opcode (unsigned long pc AU,
         switch (op[1] & 0x00)
         {
           case 0x00:
-            goto op_semantics_41;
+            goto op_semantics_42;
             break;
         }
       break;
@@ -6448,7 +6652,7 @@ rx_decode_opcode (unsigned long pc AU,
         switch (op[1] & 0x00)
         {
           case 0x00:
-            goto op_semantics_41;
+            goto op_semantics_42;
             break;
         }
       break;
@@ -6457,7 +6661,7 @@ rx_decode_opcode (unsigned long pc AU,
         switch (op[1] & 0x00)
         {
           case 0x00:
-            goto op_semantics_41;
+            goto op_semantics_42;
             break;
         }
       break;
@@ -6466,7 +6670,7 @@ rx_decode_opcode (unsigned long pc AU,
         switch (op[1] & 0x00)
         {
           case 0x00:
-            goto op_semantics_41;
+            goto op_semantics_42;
             break;
         }
       break;
@@ -6475,7 +6679,7 @@ rx_decode_opcode (unsigned long pc AU,
         switch (op[1] & 0x00)
         {
           case 0x00:
-            goto op_semantics_41;
+            goto op_semantics_42;
             break;
         }
       break;
@@ -6484,7 +6688,7 @@ rx_decode_opcode (unsigned long pc AU,
         switch (op[1] & 0x00)
         {
           case 0x00:
-            goto op_semantics_41;
+            goto op_semantics_42;
             break;
         }
       break;
@@ -6493,7 +6697,7 @@ rx_decode_opcode (unsigned long pc AU,
         switch (op[1] & 0x00)
         {
           case 0x00:
-            goto op_semantics_41;
+            goto op_semantics_42;
             break;
         }
       break;
@@ -6502,7 +6706,7 @@ rx_decode_opcode (unsigned long pc AU,
         switch (op[1] & 0x00)
         {
           case 0x00:
-            goto op_semantics_41;
+            goto op_semantics_42;
             break;
         }
       break;
@@ -6511,7 +6715,7 @@ rx_decode_opcode (unsigned long pc AU,
         switch (op[1] & 0x00)
         {
           case 0x00:
-            goto op_semantics_41;
+            goto op_semantics_42;
             break;
         }
       break;
@@ -6520,7 +6724,7 @@ rx_decode_opcode (unsigned long pc AU,
         switch (op[1] & 0x00)
         {
           case 0x00:
-            goto op_semantics_41;
+            goto op_semantics_42;
             break;
         }
       break;
@@ -6529,7 +6733,7 @@ rx_decode_opcode (unsigned long pc AU,
         switch (op[1] & 0x00)
         {
           case 0x00:
-            goto op_semantics_41;
+            goto op_semantics_42;
             break;
         }
       break;
@@ -6538,7 +6742,7 @@ rx_decode_opcode (unsigned long pc AU,
         switch (op[1] & 0x00)
         {
           case 0x00:
-            goto op_semantics_41;
+            goto op_semantics_42;
             break;
         }
       break;
@@ -6547,7 +6751,7 @@ rx_decode_opcode (unsigned long pc AU,
         switch (op[1] & 0x00)
         {
           case 0x00:
-            goto op_semantics_41;
+            goto op_semantics_42;
             break;
         }
       break;
@@ -6556,7 +6760,7 @@ rx_decode_opcode (unsigned long pc AU,
         switch (op[1] & 0x00)
         {
           case 0x00:
-            goto op_semantics_41;
+            goto op_semantics_42;
             break;
         }
       break;
@@ -6565,7 +6769,7 @@ rx_decode_opcode (unsigned long pc AU,
         switch (op[1] & 0x00)
         {
           case 0x00:
-            goto op_semantics_41;
+            goto op_semantics_42;
             break;
         }
       break;
@@ -6574,7 +6778,7 @@ rx_decode_opcode (unsigned long pc AU,
         switch (op[1] & 0x00)
         {
           case 0x00:
-            goto op_semantics_41;
+            goto op_semantics_42;
             break;
         }
       break;
@@ -6583,7 +6787,7 @@ rx_decode_opcode (unsigned long pc AU,
         switch (op[1] & 0x00)
         {
           case 0x00:
-            goto op_semantics_41;
+            goto op_semantics_42;
             break;
         }
       break;
@@ -6592,7 +6796,7 @@ rx_decode_opcode (unsigned long pc AU,
         switch (op[1] & 0x00)
         {
           case 0x00:
-            goto op_semantics_41;
+            goto op_semantics_42;
             break;
         }
       break;
@@ -6601,7 +6805,7 @@ rx_decode_opcode (unsigned long pc AU,
         switch (op[1] & 0x00)
         {
           case 0x00:
-            goto op_semantics_41;
+            goto op_semantics_42;
             break;
         }
       break;
@@ -6610,7 +6814,7 @@ rx_decode_opcode (unsigned long pc AU,
         switch (op[1] & 0x00)
         {
           case 0x00:
-            goto op_semantics_41;
+            goto op_semantics_42;
             break;
         }
       break;
@@ -6619,7 +6823,7 @@ rx_decode_opcode (unsigned long pc AU,
         switch (op[1] & 0x00)
         {
           case 0x00:
-            goto op_semantics_41;
+            goto op_semantics_42;
             break;
         }
       break;
@@ -6628,7 +6832,7 @@ rx_decode_opcode (unsigned long pc AU,
         switch (op[1] & 0x00)
         {
           case 0x00:
-            goto op_semantics_41;
+            goto op_semantics_42;
             break;
         }
       break;
@@ -6637,7 +6841,7 @@ rx_decode_opcode (unsigned long pc AU,
         switch (op[1] & 0x00)
         {
           case 0x00:
-            goto op_semantics_41;
+            goto op_semantics_42;
             break;
         }
       break;
@@ -6646,7 +6850,7 @@ rx_decode_opcode (unsigned long pc AU,
         switch (op[1] & 0x00)
         {
           case 0x00:
-            goto op_semantics_41;
+            goto op_semantics_42;
             break;
         }
       break;
@@ -6655,7 +6859,7 @@ rx_decode_opcode (unsigned long pc AU,
         switch (op[1] & 0x00)
         {
           case 0x00:
-            goto op_semantics_41;
+            goto op_semantics_42;
             break;
         }
       break;
@@ -6664,7 +6868,7 @@ rx_decode_opcode (unsigned long pc AU,
         switch (op[1] & 0x00)
         {
           case 0x00:
-            goto op_semantics_41;
+            goto op_semantics_42;
             break;
         }
       break;
@@ -6673,7 +6877,7 @@ rx_decode_opcode (unsigned long pc AU,
         switch (op[1] & 0x00)
         {
           case 0x00:
-            goto op_semantics_41;
+            goto op_semantics_42;
             break;
         }
       break;
@@ -6682,7 +6886,7 @@ rx_decode_opcode (unsigned long pc AU,
         switch (op[1] & 0x00)
         {
           case 0x00:
-            goto op_semantics_41;
+            goto op_semantics_42;
             break;
         }
       break;
@@ -6691,7 +6895,7 @@ rx_decode_opcode (unsigned long pc AU,
         switch (op[1] & 0x00)
         {
           case 0x00:
-            goto op_semantics_41;
+            goto op_semantics_42;
             break;
         }
       break;
@@ -6700,7 +6904,7 @@ rx_decode_opcode (unsigned long pc AU,
         switch (op[1] & 0x00)
         {
           case 0x00:
-            goto op_semantics_41;
+            goto op_semantics_42;
             break;
         }
       break;
@@ -6709,7 +6913,7 @@ rx_decode_opcode (unsigned long pc AU,
         switch (op[1] & 0x00)
         {
           case 0x00:
-            goto op_semantics_41;
+            goto op_semantics_42;
             break;
         }
       break;
@@ -6718,7 +6922,7 @@ rx_decode_opcode (unsigned long pc AU,
         switch (op[1] & 0x00)
         {
           case 0x00:
-            goto op_semantics_41;
+            goto op_semantics_42;
             break;
         }
       break;
@@ -6727,7 +6931,7 @@ rx_decode_opcode (unsigned long pc AU,
         switch (op[1] & 0x00)
         {
           case 0x00:
-            goto op_semantics_41;
+            goto op_semantics_42;
             break;
         }
       break;
@@ -6736,7 +6940,7 @@ rx_decode_opcode (unsigned long pc AU,
         switch (op[1] & 0x00)
         {
           case 0x00:
-            goto op_semantics_41;
+            goto op_semantics_42;
             break;
         }
       break;
@@ -6745,7 +6949,7 @@ rx_decode_opcode (unsigned long pc AU,
         switch (op[1] & 0x00)
         {
           case 0x00:
-            goto op_semantics_41;
+            goto op_semantics_42;
             break;
         }
       break;
@@ -6754,7 +6958,7 @@ rx_decode_opcode (unsigned long pc AU,
         switch (op[1] & 0x00)
         {
           case 0x00:
-            goto op_semantics_41;
+            goto op_semantics_42;
             break;
         }
       break;
@@ -6763,7 +6967,7 @@ rx_decode_opcode (unsigned long pc AU,
         switch (op[1] & 0x00)
         {
           case 0x00:
-            goto op_semantics_41;
+            goto op_semantics_42;
             break;
         }
       break;
@@ -6772,7 +6976,7 @@ rx_decode_opcode (unsigned long pc AU,
         switch (op[1] & 0x00)
         {
           case 0x00:
-            goto op_semantics_41;
+            goto op_semantics_42;
             break;
         }
       break;
@@ -6781,7 +6985,7 @@ rx_decode_opcode (unsigned long pc AU,
         switch (op[1] & 0x00)
         {
           case 0x00:
-            goto op_semantics_41;
+            goto op_semantics_42;
             break;
         }
       break;
@@ -6790,14 +6994,14 @@ rx_decode_opcode (unsigned long pc AU,
         switch (op[1] & 0x08)
         {
           case 0x00:
-            op_semantics_42:
+            op_semantics_43:
               {
                 /** 1111 00sd rdst 0bit                        bset    #%1, %0%S0 */
-#line 873 "rx-decode.opc"
+#line 939 "rx-decode.opc"
                 int sd AU = op[0] & 0x03;
-#line 873 "rx-decode.opc"
+#line 939 "rx-decode.opc"
                 int rdst AU = (op[1] >> 4) & 0x0f;
-#line 873 "rx-decode.opc"
+#line 939 "rx-decode.opc"
                 int bit AU = op[1] & 0x07;
                 if (trace)
                   {
@@ -6809,20 +7013,20 @@ rx_decode_opcode (unsigned long pc AU,
                     printf ("  bit = 0x%x\n", bit);
                   }
                 SYNTAX("bset   #%1, %0%S0");
-#line 873 "rx-decode.opc"
+#line 939 "rx-decode.opc"
                 ID(bset); BWL(BSIZE); SC(bit); DD(sd, rdst, BSIZE); F_____;
-              
+
               }
             break;
           case 0x08:
-            op_semantics_43:
+            op_semantics_44:
               {
                 /** 1111 00sd rdst 1bit                        bclr    #%1, %0%S0 */
-#line 883 "rx-decode.opc"
+#line 951 "rx-decode.opc"
                 int sd AU = op[0] & 0x03;
-#line 883 "rx-decode.opc"
+#line 951 "rx-decode.opc"
                 int rdst AU = (op[1] >> 4) & 0x0f;
-#line 883 "rx-decode.opc"
+#line 951 "rx-decode.opc"
                 int bit AU = op[1] & 0x07;
                 if (trace)
                   {
@@ -6834,9 +7038,9 @@ rx_decode_opcode (unsigned long pc AU,
                     printf ("  bit = 0x%x\n", bit);
                   }
                 SYNTAX("bclr   #%1, %0%S0");
-#line 883 "rx-decode.opc"
+#line 951 "rx-decode.opc"
                 ID(bclr); BWL(BSIZE); SC(bit); DD(sd, rdst, BSIZE); F_____;
-              
+
               }
             break;
         }
@@ -6846,10 +7050,10 @@ rx_decode_opcode (unsigned long pc AU,
         switch (op[1] & 0x08)
         {
           case 0x00:
-            goto op_semantics_42;
+            goto op_semantics_43;
             break;
           case 0x08:
-            goto op_semantics_43;
+            goto op_semantics_44;
             break;
         }
       break;
@@ -6858,10 +7062,10 @@ rx_decode_opcode (unsigned long pc AU,
         switch (op[1] & 0x08)
         {
           case 0x00:
-            goto op_semantics_42;
+            goto op_semantics_43;
             break;
           case 0x08:
-            goto op_semantics_43;
+            goto op_semantics_44;
             break;
         }
       break;
@@ -6870,10 +7074,10 @@ rx_decode_opcode (unsigned long pc AU,
         switch (op[1] & 0x08)
         {
           case 0x00:
-            goto op_semantics_42;
+            goto op_semantics_43;
             break;
           case 0x08:
-            goto op_semantics_43;
+            goto op_semantics_44;
             break;
         }
       break;
@@ -6883,14 +7087,14 @@ rx_decode_opcode (unsigned long pc AU,
         {
           case 0x00:
           case 0x04:
-            op_semantics_44:
+            op_semantics_45:
               {
                 /** 1111 01sd rdst 0bit                        btst    #%2, %1%S1 */
-#line 893 "rx-decode.opc"
+#line 963 "rx-decode.opc"
                 int sd AU = op[0] & 0x03;
-#line 893 "rx-decode.opc"
+#line 963 "rx-decode.opc"
                 int rdst AU = (op[1] >> 4) & 0x0f;
-#line 893 "rx-decode.opc"
+#line 963 "rx-decode.opc"
                 int bit AU = op[1] & 0x07;
                 if (trace)
                   {
@@ -6902,20 +7106,20 @@ rx_decode_opcode (unsigned long pc AU,
                     printf ("  bit = 0x%x\n", bit);
                   }
                 SYNTAX("btst   #%2, %1%S1");
-#line 893 "rx-decode.opc"
+#line 963 "rx-decode.opc"
                 ID(btst); BWL(BSIZE); S2C(bit); SD(sd, rdst, BSIZE); F___ZC;
-              
+
               }
             break;
           case 0x08:
-            op_semantics_45:
+            op_semantics_46:
               {
                 /** 1111 01ss rsrc 10sz                push%s  %1 */
-#line 353 "rx-decode.opc"
+#line 381 "rx-decode.opc"
                 int ss AU = op[0] & 0x03;
-#line 353 "rx-decode.opc"
+#line 381 "rx-decode.opc"
                 int rsrc AU = (op[1] >> 4) & 0x0f;
-#line 353 "rx-decode.opc"
+#line 381 "rx-decode.opc"
                 int sz AU = op[1] & 0x03;
                 if (trace)
                   {
@@ -6927,12 +7131,12 @@ rx_decode_opcode (unsigned long pc AU,
                     printf ("  sz = 0x%x\n", sz);
                   }
                 SYNTAX("push%s %1");
-#line 353 "rx-decode.opc"
+#line 381 "rx-decode.opc"
                 ID(mov); BWL(sz); OP(0, RX_Operand_Predec, 0, 0); SD(ss, rsrc, sz); F_____;
-              
+
               /*----------------------------------------------------------------------*/
               /* XCHG                                                                  */
-              
+
               }
             break;
           default: UNSUPPORTED(); break;
@@ -6944,10 +7148,10 @@ rx_decode_opcode (unsigned long pc AU,
         {
           case 0x00:
           case 0x04:
-            goto op_semantics_44;
+            goto op_semantics_45;
             break;
           case 0x08:
-            goto op_semantics_45;
+            goto op_semantics_46;
             break;
           default: UNSUPPORTED(); break;
         }
@@ -6958,11 +7162,11 @@ rx_decode_opcode (unsigned long pc AU,
         {
           case 0x00:
           case 0x04:
-            goto op_semantics_44;
-            break;
-          case 0x08:
             goto op_semantics_45;
             break;
+          case 0x08:
+            goto op_semantics_46;
+            break;
           default: UNSUPPORTED(); break;
         }
       break;
@@ -6972,10 +7176,10 @@ rx_decode_opcode (unsigned long pc AU,
         {
           case 0x00:
           case 0x04:
-            goto op_semantics_44;
+            goto op_semantics_45;
             break;
           case 0x08:
-            goto op_semantics_45;
+            goto op_semantics_46;
             break;
           default: UNSUPPORTED(); break;
         }
@@ -6985,16 +7189,16 @@ rx_decode_opcode (unsigned long pc AU,
         switch (op[1] & 0x00)
         {
           case 0x00:
-            op_semantics_46:
+            op_semantics_47:
               {
                 /** 1111 10sd rdst im sz       mov%s   #%1, %0 */
-#line 264 "rx-decode.opc"
+#line 292 "rx-decode.opc"
                 int sd AU = op[0] & 0x03;
-#line 264 "rx-decode.opc"
+#line 292 "rx-decode.opc"
                 int rdst AU = (op[1] >> 4) & 0x0f;
-#line 264 "rx-decode.opc"
+#line 292 "rx-decode.opc"
                 int im AU = (op[1] >> 2) & 0x03;
-#line 264 "rx-decode.opc"
+#line 292 "rx-decode.opc"
                 int sz AU = op[1] & 0x03;
                 if (trace)
                   {
@@ -7007,7 +7211,7 @@ rx_decode_opcode (unsigned long pc AU,
                     printf ("  sz = 0x%x\n", sz);
                   }
                 SYNTAX("mov%s  #%1, %0");
-#line 264 "rx-decode.opc"
+#line 292 "rx-decode.opc"
                 ID(mov); DD(sd, rdst, sz);
                 if ((im == 1 && sz == 0)
                     || (im == 2 && sz == 1)
@@ -7022,7 +7226,7 @@ rx_decode_opcode (unsigned long pc AU,
                     SC(IMMex(im));
                   }
                  F_____;
-              
+
               }
             break;
         }
@@ -7032,7 +7236,7 @@ rx_decode_opcode (unsigned long pc AU,
         switch (op[1] & 0x00)
         {
           case 0x00:
-            goto op_semantics_46;
+            goto op_semantics_47;
             break;
         }
       break;
@@ -7041,7 +7245,7 @@ rx_decode_opcode (unsigned long pc AU,
         switch (op[1] & 0x00)
         {
           case 0x00:
-            goto op_semantics_46;
+            goto op_semantics_47;
             break;
         }
       break;
@@ -7050,7 +7254,7 @@ rx_decode_opcode (unsigned long pc AU,
         switch (op[1] & 0x00)
         {
           case 0x00:
-            goto op_semantics_46;
+            goto op_semantics_47;
             break;
         }
       break;
@@ -7065,9 +7269,9 @@ rx_decode_opcode (unsigned long pc AU,
                 case 0x00:
                     {
                       /** 1111 1100 0000 0011 rsrc rdst        sbb     %1, %0 */
-#line 527 "rx-decode.opc"
+#line 555 "rx-decode.opc"
                       int rsrc AU = (op[2] >> 4) & 0x0f;
-#line 527 "rx-decode.opc"
+#line 555 "rx-decode.opc"
                       int rdst AU = op[2] & 0x0f;
                       if (trace)
                         {
@@ -7078,9 +7282,9 @@ rx_decode_opcode (unsigned long pc AU,
                           printf ("  rdst = 0x%x\n", rdst);
                         }
                       SYNTAX("sbb      %1, %0");
-#line 527 "rx-decode.opc"
+#line 555 "rx-decode.opc"
                       ID(sbb); SR (rsrc); DR(rdst); F_OSZC;
-                    
+
                       /* FIXME: only supports .L */
                     }
                   break;
@@ -7093,9 +7297,9 @@ rx_decode_opcode (unsigned long pc AU,
                 case 0x00:
                     {
                       /** 1111 1100 0000 0111 rsrc rdst        neg     %2, %0 */
-#line 458 "rx-decode.opc"
+#line 486 "rx-decode.opc"
                       int rsrc AU = (op[2] >> 4) & 0x0f;
-#line 458 "rx-decode.opc"
+#line 486 "rx-decode.opc"
                       int rdst AU = op[2] & 0x0f;
                       if (trace)
                         {
@@ -7106,12 +7310,12 @@ rx_decode_opcode (unsigned long pc AU,
                           printf ("  rdst = 0x%x\n", rdst);
                         }
                       SYNTAX("neg      %2, %0");
-#line 458 "rx-decode.opc"
+#line 486 "rx-decode.opc"
                       ID(sub); DR(rdst); SC(0); S2R(rsrc); F_OSZC;
-                    
+
                     /*----------------------------------------------------------------------*/
                     /* ADC                                                                     */
-                    
+
                     }
                   break;
               }
@@ -7123,9 +7327,9 @@ rx_decode_opcode (unsigned long pc AU,
                 case 0x00:
                     {
                       /** 1111 1100 0000 1011 rsrc rdst        adc     %1, %0 */
-#line 467 "rx-decode.opc"
+#line 495 "rx-decode.opc"
                       int rsrc AU = (op[2] >> 4) & 0x0f;
-#line 467 "rx-decode.opc"
+#line 495 "rx-decode.opc"
                       int rdst AU = op[2] & 0x0f;
                       if (trace)
                         {
@@ -7136,9 +7340,9 @@ rx_decode_opcode (unsigned long pc AU,
                           printf ("  rdst = 0x%x\n", rdst);
                         }
                       SYNTAX("adc      %1, %0");
-#line 467 "rx-decode.opc"
+#line 495 "rx-decode.opc"
                       ID(adc); SR(rsrc); DR(rdst); F_OSZC;
-                    
+
                     }
                   break;
               }
@@ -7150,9 +7354,9 @@ rx_decode_opcode (unsigned long pc AU,
                 case 0x00:
                     {
                       /** 1111 1100 0000 1111 rsrc rdst        abs     %1, %0 */
-#line 540 "rx-decode.opc"
+#line 568 "rx-decode.opc"
                       int rsrc AU = (op[2] >> 4) & 0x0f;
-#line 540 "rx-decode.opc"
+#line 568 "rx-decode.opc"
                       int rdst AU = op[2] & 0x0f;
                       if (trace)
                         {
@@ -7163,12 +7367,12 @@ rx_decode_opcode (unsigned long pc AU,
                           printf ("  rdst = 0x%x\n", rdst);
                         }
                       SYNTAX("abs      %1, %0");
-#line 540 "rx-decode.opc"
+#line 568 "rx-decode.opc"
                       ID(abs); DR(rdst); SR(rsrc); F_OSZ_;
-                    
+
                     /*----------------------------------------------------------------------*/
                     /* MAX                                                                     */
-                    
+
                     }
                   break;
               }
@@ -7178,14 +7382,14 @@ rx_decode_opcode (unsigned long pc AU,
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  op_semantics_47:
+                  op_semantics_48:
                     {
                       /** 1111 1100 0001 00ss rsrc rdst        max     %1%S1, %0 */
-#line 549 "rx-decode.opc"
+#line 587 "rx-decode.opc"
                       int ss AU = op[1] & 0x03;
-#line 549 "rx-decode.opc"
+#line 587 "rx-decode.opc"
                       int rsrc AU = (op[2] >> 4) & 0x0f;
-#line 549 "rx-decode.opc"
+#line 587 "rx-decode.opc"
                       int rdst AU = op[2] & 0x0f;
                       if (trace)
                         {
@@ -7197,17 +7401,17 @@ rx_decode_opcode (unsigned long pc AU,
                           printf ("  rdst = 0x%x\n", rdst);
                         }
                       SYNTAX("max      %1%S1, %0");
-#line 549 "rx-decode.opc"
+#line 587 "rx-decode.opc"
                       if (ss == 3 && rsrc == 0 && rdst == 0)
                         {
                           ID(nop3);
-                          rx->syntax = "nop";
+                          SYNTAX("nop\t; max\tr0, r0");
                         }
                       else
                         {
                           ID(max); SP(ss, rsrc); DR(rdst);
                         }
-                    
+
                     }
                   break;
               }
@@ -7217,7 +7421,7 @@ rx_decode_opcode (unsigned long pc AU,
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  goto op_semantics_47;
+                  goto op_semantics_48;
                   break;
               }
             break;
@@ -7226,7 +7430,7 @@ rx_decode_opcode (unsigned long pc AU,
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  goto op_semantics_47;
+                  goto op_semantics_48;
                   break;
               }
             break;
@@ -7235,7 +7439,7 @@ rx_decode_opcode (unsigned long pc AU,
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  goto op_semantics_47;
+                  goto op_semantics_48;
                   break;
               }
             break;
@@ -7244,14 +7448,14 @@ rx_decode_opcode (unsigned long pc AU,
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  op_semantics_48:
+                  op_semantics_49:
                     {
                       /** 1111 1100 0001 01ss rsrc rdst        min     %1%S1, %0 */
-#line 569 "rx-decode.opc"
+#line 607 "rx-decode.opc"
                       int ss AU = op[1] & 0x03;
-#line 569 "rx-decode.opc"
+#line 607 "rx-decode.opc"
                       int rsrc AU = (op[2] >> 4) & 0x0f;
-#line 569 "rx-decode.opc"
+#line 607 "rx-decode.opc"
                       int rdst AU = op[2] & 0x0f;
                       if (trace)
                         {
@@ -7263,9 +7467,9 @@ rx_decode_opcode (unsigned long pc AU,
                           printf ("  rdst = 0x%x\n", rdst);
                         }
                       SYNTAX("min      %1%S1, %0");
-#line 569 "rx-decode.opc"
+#line 607 "rx-decode.opc"
                       ID(min); SP(ss, rsrc); DR(rdst);
-                    
+
                     }
                   break;
               }
@@ -7275,7 +7479,7 @@ rx_decode_opcode (unsigned long pc AU,
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  goto op_semantics_48;
+                  goto op_semantics_49;
                   break;
               }
             break;
@@ -7284,7 +7488,7 @@ rx_decode_opcode (unsigned long pc AU,
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  goto op_semantics_48;
+                  goto op_semantics_49;
                   break;
               }
             break;
@@ -7293,7 +7497,7 @@ rx_decode_opcode (unsigned long pc AU,
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  goto op_semantics_48;
+                  goto op_semantics_49;
                   break;
               }
             break;
@@ -7302,14 +7506,14 @@ rx_decode_opcode (unsigned long pc AU,
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  op_semantics_49:
+                  op_semantics_50:
                     {
                       /** 1111 1100 0001 10ss rsrc rdst        emul    %1%S1, %0 */
-#line 599 "rx-decode.opc"
+#line 665 "rx-decode.opc"
                       int ss AU = op[1] & 0x03;
-#line 599 "rx-decode.opc"
+#line 665 "rx-decode.opc"
                       int rsrc AU = (op[2] >> 4) & 0x0f;
-#line 599 "rx-decode.opc"
+#line 665 "rx-decode.opc"
                       int rdst AU = op[2] & 0x0f;
                       if (trace)
                         {
@@ -7321,9 +7525,9 @@ rx_decode_opcode (unsigned long pc AU,
                           printf ("  rdst = 0x%x\n", rdst);
                         }
                       SYNTAX("emul     %1%S1, %0");
-#line 599 "rx-decode.opc"
+#line 665 "rx-decode.opc"
                       ID(emul); SP(ss, rsrc); DR(rdst);
-                    
+
                     }
                   break;
               }
@@ -7333,7 +7537,7 @@ rx_decode_opcode (unsigned long pc AU,
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  goto op_semantics_49;
+                  goto op_semantics_50;
                   break;
               }
             break;
@@ -7342,7 +7546,7 @@ rx_decode_opcode (unsigned long pc AU,
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  goto op_semantics_49;
+                  goto op_semantics_50;
                   break;
               }
             break;
@@ -7351,7 +7555,7 @@ rx_decode_opcode (unsigned long pc AU,
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  goto op_semantics_49;
+                  goto op_semantics_50;
                   break;
               }
             break;
@@ -7360,14 +7564,14 @@ rx_decode_opcode (unsigned long pc AU,
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  op_semantics_50:
+                  op_semantics_51:
                     {
                       /** 1111 1100 0001 11ss rsrc rdst        emulu   %1%S1, %0 */
-#line 611 "rx-decode.opc"
+#line 677 "rx-decode.opc"
                       int ss AU = op[1] & 0x03;
-#line 611 "rx-decode.opc"
+#line 677 "rx-decode.opc"
                       int rsrc AU = (op[2] >> 4) & 0x0f;
-#line 611 "rx-decode.opc"
+#line 677 "rx-decode.opc"
                       int rdst AU = op[2] & 0x0f;
                       if (trace)
                         {
@@ -7379,9 +7583,9 @@ rx_decode_opcode (unsigned long pc AU,
                           printf ("  rdst = 0x%x\n", rdst);
                         }
                       SYNTAX("emulu    %1%S1, %0");
-#line 611 "rx-decode.opc"
+#line 677 "rx-decode.opc"
                       ID(emulu); SP(ss, rsrc); DR(rdst);
-                    
+
                     }
                   break;
               }
@@ -7391,7 +7595,7 @@ rx_decode_opcode (unsigned long pc AU,
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  goto op_semantics_50;
+                  goto op_semantics_51;
                   break;
               }
             break;
@@ -7400,7 +7604,7 @@ rx_decode_opcode (unsigned long pc AU,
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  goto op_semantics_50;
+                  goto op_semantics_51;
                   break;
               }
             break;
@@ -7409,7 +7613,7 @@ rx_decode_opcode (unsigned long pc AU,
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  goto op_semantics_50;
+                  goto op_semantics_51;
                   break;
               }
             break;
@@ -7418,14 +7622,14 @@ rx_decode_opcode (unsigned long pc AU,
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  op_semantics_51:
+                  op_semantics_52:
                     {
                       /** 1111 1100 0010 00ss rsrc rdst        div     %1%S1, %0 */
-#line 623 "rx-decode.opc"
+#line 689 "rx-decode.opc"
                       int ss AU = op[1] & 0x03;
-#line 623 "rx-decode.opc"
+#line 689 "rx-decode.opc"
                       int rsrc AU = (op[2] >> 4) & 0x0f;
-#line 623 "rx-decode.opc"
+#line 689 "rx-decode.opc"
                       int rdst AU = op[2] & 0x0f;
                       if (trace)
                         {
@@ -7437,9 +7641,9 @@ rx_decode_opcode (unsigned long pc AU,
                           printf ("  rdst = 0x%x\n", rdst);
                         }
                       SYNTAX("div      %1%S1, %0");
-#line 623 "rx-decode.opc"
+#line 689 "rx-decode.opc"
                       ID(div); SP(ss, rsrc); DR(rdst); F_O___;
-                    
+
                     }
                   break;
               }
@@ -7449,7 +7653,7 @@ rx_decode_opcode (unsigned long pc AU,
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  goto op_semantics_51;
+                  goto op_semantics_52;
                   break;
               }
             break;
@@ -7458,7 +7662,7 @@ rx_decode_opcode (unsigned long pc AU,
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  goto op_semantics_51;
+                  goto op_semantics_52;
                   break;
               }
             break;
@@ -7467,7 +7671,7 @@ rx_decode_opcode (unsigned long pc AU,
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  goto op_semantics_51;
+                  goto op_semantics_52;
                   break;
               }
             break;
@@ -7476,14 +7680,14 @@ rx_decode_opcode (unsigned long pc AU,
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  op_semantics_52:
+                  op_semantics_53:
                     {
                       /** 1111 1100 0010 01ss rsrc rdst        divu    %1%S1, %0 */
-#line 635 "rx-decode.opc"
+#line 701 "rx-decode.opc"
                       int ss AU = op[1] & 0x03;
-#line 635 "rx-decode.opc"
+#line 701 "rx-decode.opc"
                       int rsrc AU = (op[2] >> 4) & 0x0f;
-#line 635 "rx-decode.opc"
+#line 701 "rx-decode.opc"
                       int rdst AU = op[2] & 0x0f;
                       if (trace)
                         {
@@ -7495,9 +7699,9 @@ rx_decode_opcode (unsigned long pc AU,
                           printf ("  rdst = 0x%x\n", rdst);
                         }
                       SYNTAX("divu     %1%S1, %0");
-#line 635 "rx-decode.opc"
+#line 701 "rx-decode.opc"
                       ID(divu); SP(ss, rsrc); DR(rdst); F_O___;
-                    
+
                     }
                   break;
               }
@@ -7507,7 +7711,7 @@ rx_decode_opcode (unsigned long pc AU,
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  goto op_semantics_52;
+                  goto op_semantics_53;
                   break;
               }
             break;
@@ -7516,7 +7720,7 @@ rx_decode_opcode (unsigned long pc AU,
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  goto op_semantics_52;
+                  goto op_semantics_53;
                   break;
               }
             break;
@@ -7525,7 +7729,7 @@ rx_decode_opcode (unsigned long pc AU,
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  goto op_semantics_52;
+                  goto op_semantics_53;
                   break;
               }
             break;
@@ -7534,14 +7738,14 @@ rx_decode_opcode (unsigned long pc AU,
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  op_semantics_53:
+                  op_semantics_54:
                     {
                       /** 1111 1100 0011 00ss rsrc rdst        tst     %1%S1, %2 */
-#line 446 "rx-decode.opc"
+#line 474 "rx-decode.opc"
                       int ss AU = op[1] & 0x03;
-#line 446 "rx-decode.opc"
+#line 474 "rx-decode.opc"
                       int rsrc AU = (op[2] >> 4) & 0x0f;
-#line 446 "rx-decode.opc"
+#line 474 "rx-decode.opc"
                       int rdst AU = op[2] & 0x0f;
                       if (trace)
                         {
@@ -7553,9 +7757,9 @@ rx_decode_opcode (unsigned long pc AU,
                           printf ("  rdst = 0x%x\n", rdst);
                         }
                       SYNTAX("tst      %1%S1, %2");
-#line 446 "rx-decode.opc"
+#line 474 "rx-decode.opc"
                       ID(and); SP(ss, rsrc); S2R(rdst); F__SZ_;
-                    
+
                     }
                   break;
               }
@@ -7565,7 +7769,7 @@ rx_decode_opcode (unsigned long pc AU,
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  goto op_semantics_53;
+                  goto op_semantics_54;
                   break;
               }
             break;
@@ -7574,7 +7778,7 @@ rx_decode_opcode (unsigned long pc AU,
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  goto op_semantics_53;
+                  goto op_semantics_54;
                   break;
               }
             break;
@@ -7583,7 +7787,7 @@ rx_decode_opcode (unsigned long pc AU,
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  goto op_semantics_53;
+                  goto op_semantics_54;
                   break;
               }
             break;
@@ -7592,14 +7796,14 @@ rx_decode_opcode (unsigned long pc AU,
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  op_semantics_54:
+                  op_semantics_55:
                     {
                       /** 1111 1100 0011 01ss rsrc rdst        xor     %1%S1, %0 */
-#line 425 "rx-decode.opc"
+#line 453 "rx-decode.opc"
                       int ss AU = op[1] & 0x03;
-#line 425 "rx-decode.opc"
+#line 453 "rx-decode.opc"
                       int rsrc AU = (op[2] >> 4) & 0x0f;
-#line 425 "rx-decode.opc"
+#line 453 "rx-decode.opc"
                       int rdst AU = op[2] & 0x0f;
                       if (trace)
                         {
@@ -7611,9 +7815,9 @@ rx_decode_opcode (unsigned long pc AU,
                           printf ("  rdst = 0x%x\n", rdst);
                         }
                       SYNTAX("xor      %1%S1, %0");
-#line 425 "rx-decode.opc"
+#line 453 "rx-decode.opc"
                       ID(xor); SP(ss, rsrc); DR(rdst); F__SZ_;
-                    
+
                     }
                   break;
               }
@@ -7623,7 +7827,7 @@ rx_decode_opcode (unsigned long pc AU,
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  goto op_semantics_54;
+                  goto op_semantics_55;
                   break;
               }
             break;
@@ -7632,7 +7836,7 @@ rx_decode_opcode (unsigned long pc AU,
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  goto op_semantics_54;
+                  goto op_semantics_55;
                   break;
               }
             break;
@@ -7641,7 +7845,7 @@ rx_decode_opcode (unsigned long pc AU,
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  goto op_semantics_54;
+                  goto op_semantics_55;
                   break;
               }
             break;
@@ -7652,9 +7856,9 @@ rx_decode_opcode (unsigned long pc AU,
                 case 0x00:
                     {
                       /** 1111 1100 0011 1011 rsrc rdst        not     %1, %0 */
-#line 437 "rx-decode.opc"
+#line 465 "rx-decode.opc"
                       int rsrc AU = (op[2] >> 4) & 0x0f;
-#line 437 "rx-decode.opc"
+#line 465 "rx-decode.opc"
                       int rdst AU = op[2] & 0x0f;
                       if (trace)
                         {
@@ -7665,12 +7869,12 @@ rx_decode_opcode (unsigned long pc AU,
                           printf ("  rdst = 0x%x\n", rdst);
                         }
                       SYNTAX("not      %1, %0");
-#line 437 "rx-decode.opc"
+#line 465 "rx-decode.opc"
                       ID(xor); DR(rdst); SR(rsrc); S2C(~0); F__SZ_;
-                    
+
                     /*----------------------------------------------------------------------*/
                     /* TST                                                                     */
-                    
+
                     }
                   break;
               }
@@ -7680,14 +7884,14 @@ rx_decode_opcode (unsigned long pc AU,
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  op_semantics_55:
+                  op_semantics_56:
                     {
                       /** 1111 1100 0100 00ss rsrc rdst        xchg    %1%S1, %0 */
-#line 359 "rx-decode.opc"
+#line 387 "rx-decode.opc"
                       int ss AU = op[1] & 0x03;
-#line 359 "rx-decode.opc"
+#line 387 "rx-decode.opc"
                       int rsrc AU = (op[2] >> 4) & 0x0f;
-#line 359 "rx-decode.opc"
+#line 387 "rx-decode.opc"
                       int rdst AU = op[2] & 0x0f;
                       if (trace)
                         {
@@ -7699,9 +7903,9 @@ rx_decode_opcode (unsigned long pc AU,
                           printf ("  rdst = 0x%x\n", rdst);
                         }
                       SYNTAX("xchg     %1%S1, %0");
-#line 359 "rx-decode.opc"
+#line 387 "rx-decode.opc"
                       ID(xchg); DR(rdst); SP(ss, rsrc);
-                    
+
                     }
                   break;
               }
@@ -7711,7 +7915,7 @@ rx_decode_opcode (unsigned long pc AU,
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  goto op_semantics_55;
+                  goto op_semantics_56;
                   break;
               }
             break;
@@ -7720,7 +7924,7 @@ rx_decode_opcode (unsigned long pc AU,
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  goto op_semantics_55;
+                  goto op_semantics_56;
                   break;
               }
             break;
@@ -7729,7 +7933,7 @@ rx_decode_opcode (unsigned long pc AU,
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  goto op_semantics_55;
+                  goto op_semantics_56;
                   break;
               }
             break;
@@ -7738,14 +7942,14 @@ rx_decode_opcode (unsigned long pc AU,
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  op_semantics_56:
+                  op_semantics_57:
                     {
                       /** 1111 1100 0100 01sd rsrc rdst        itof    %1%S1, %0 */
-#line 864 "rx-decode.opc"
+#line 930 "rx-decode.opc"
                       int sd AU = op[1] & 0x03;
-#line 864 "rx-decode.opc"
+#line 930 "rx-decode.opc"
                       int rsrc AU = (op[2] >> 4) & 0x0f;
-#line 864 "rx-decode.opc"
+#line 930 "rx-decode.opc"
                       int rdst AU = op[2] & 0x0f;
                       if (trace)
                         {
@@ -7757,9 +7961,9 @@ rx_decode_opcode (unsigned long pc AU,
                           printf ("  rdst = 0x%x\n", rdst);
                         }
                       SYNTAX("itof     %1%S1, %0");
-#line 864 "rx-decode.opc"
+#line 930 "rx-decode.opc"
                       ID(itof); DR (rdst); SP(sd, rsrc); F__SZ_;
-                    
+
                     }
                   break;
               }
@@ -7769,7 +7973,7 @@ rx_decode_opcode (unsigned long pc AU,
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  goto op_semantics_56;
+                  goto op_semantics_57;
                   break;
               }
             break;
@@ -7778,7 +7982,7 @@ rx_decode_opcode (unsigned long pc AU,
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  goto op_semantics_56;
+                  goto op_semantics_57;
                   break;
               }
             break;
@@ -7787,7 +7991,119 @@ rx_decode_opcode (unsigned long pc AU,
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  goto op_semantics_56;
+                  goto op_semantics_57;
+                  break;
+              }
+            break;
+          case 0x4b:
+              GETBYTE ();
+              switch (op[2] & 0x00)
+              {
+                case 0x00:
+                    {
+                      /** 1111 1100 0100 1011 rsrc rdst        stz     %1, %0 */
+#line 1056 "rx-decode.opc"
+                      int rsrc AU = (op[2] >> 4) & 0x0f;
+#line 1056 "rx-decode.opc"
+                      int rdst AU = op[2] & 0x0f;
+                      if (trace)
+                        {
+                          printf ("\033[33m%s\033[0m  %02x %02x %02x\n",
+                                 "/** 1111 1100 0100 1011 rsrc rdst    stz     %1, %0 */",
+                                 op[0], op[1], op[2]);
+                          printf ("  rsrc = 0x%x,", rsrc);
+                          printf ("  rdst = 0x%x\n", rdst);
+                        }
+                      SYNTAX("stz      %1, %0");
+#line 1056 "rx-decode.opc"
+                      ID(stcc); SR(rsrc); DR(rdst); S2cc(RXC_z);
+
+                    }
+                  break;
+              }
+            break;
+          case 0x4f:
+              GETBYTE ();
+              switch (op[2] & 0x00)
+              {
+                case 0x00:
+                    {
+                      /** 1111 1100 0100 1111 rsrc rdst        stnz    %1, %0 */
+#line 1059 "rx-decode.opc"
+                      int rsrc AU = (op[2] >> 4) & 0x0f;
+#line 1059 "rx-decode.opc"
+                      int rdst AU = op[2] & 0x0f;
+                      if (trace)
+                        {
+                          printf ("\033[33m%s\033[0m  %02x %02x %02x\n",
+                                 "/** 1111 1100 0100 1111 rsrc rdst    stnz    %1, %0 */",
+                                 op[0], op[1], op[2]);
+                          printf ("  rsrc = 0x%x,", rsrc);
+                          printf ("  rdst = 0x%x\n", rdst);
+                        }
+                      SYNTAX("stnz     %1, %0");
+#line 1059 "rx-decode.opc"
+                      ID(stcc); SR(rsrc); DR(rdst); S2cc(RXC_nz);
+
+                    }
+                  break;
+              }
+            break;
+          case 0x54:
+              GETBYTE ();
+              switch (op[2] & 0x00)
+              {
+                case 0x00:
+                  op_semantics_58:
+                    {
+                      /** 1111 1100 0101 01sd rsrc rdst        utof    %1%S1, %0 */
+#line 1116 "rx-decode.opc"
+                      int sd AU = op[1] & 0x03;
+#line 1116 "rx-decode.opc"
+                      int rsrc AU = (op[2] >> 4) & 0x0f;
+#line 1116 "rx-decode.opc"
+                      int rdst AU = op[2] & 0x0f;
+                      if (trace)
+                        {
+                          printf ("\033[33m%s\033[0m  %02x %02x %02x\n",
+                                 "/** 1111 1100 0101 01sd rsrc rdst    utof    %1%S1, %0 */",
+                                 op[0], op[1], op[2]);
+                          printf ("  sd = 0x%x,", sd);
+                          printf ("  rsrc = 0x%x,", rsrc);
+                          printf ("  rdst = 0x%x\n", rdst);
+                        }
+                      SYNTAX("utof     %1%S1, %0");
+#line 1116 "rx-decode.opc"
+                      ID(utof); DR (rdst); SP(sd, rsrc); F__SZ_;
+
+                    }
+                  break;
+              }
+            break;
+          case 0x55:
+              GETBYTE ();
+              switch (op[2] & 0x00)
+              {
+                case 0x00:
+                  goto op_semantics_58;
+                  break;
+              }
+            break;
+          case 0x56:
+              GETBYTE ();
+              switch (op[2] & 0x00)
+              {
+                case 0x00:
+                  goto op_semantics_58;
+                  break;
+              }
+            break;
+          case 0x57:
+              GETBYTE ();
+              switch (op[2] & 0x00)
+              {
+                case 0x00:
+                  goto op_semantics_58;
                   break;
               }
             break;
@@ -7796,14 +8112,14 @@ rx_decode_opcode (unsigned long pc AU,
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  op_semantics_57:
+                  op_semantics_59:
                     {
                       /** 1111 1100 0110 00sd rdst rsrc        bset    %1, %0%S0 */
-#line 876 "rx-decode.opc"
+#line 942 "rx-decode.opc"
                       int sd AU = op[1] & 0x03;
-#line 876 "rx-decode.opc"
+#line 942 "rx-decode.opc"
                       int rdst AU = (op[2] >> 4) & 0x0f;
-#line 876 "rx-decode.opc"
+#line 942 "rx-decode.opc"
                       int rsrc AU = op[2] & 0x0f;
                       if (trace)
                         {
@@ -7815,9 +8131,11 @@ rx_decode_opcode (unsigned long pc AU,
                           printf ("  rsrc = 0x%x\n", rsrc);
                         }
                       SYNTAX("bset     %1, %0%S0");
-#line 876 "rx-decode.opc"
+#line 942 "rx-decode.opc"
                       ID(bset); BWL(BSIZE); SR(rsrc); DD(sd, rdst, BSIZE); F_____;
-                    
+                      if (sd == 3) /* bset reg,reg */
+                        BWL(LSIZE);
+
                     }
                   break;
               }
@@ -7827,7 +8145,7 @@ rx_decode_opcode (unsigned long pc AU,
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  goto op_semantics_57;
+                  goto op_semantics_59;
                   break;
               }
             break;
@@ -7836,7 +8154,7 @@ rx_decode_opcode (unsigned long pc AU,
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  goto op_semantics_57;
+                  goto op_semantics_59;
                   break;
               }
             break;
@@ -7845,7 +8163,7 @@ rx_decode_opcode (unsigned long pc AU,
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  goto op_semantics_57;
+                  goto op_semantics_59;
                   break;
               }
             break;
@@ -7854,14 +8172,14 @@ rx_decode_opcode (unsigned long pc AU,
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  op_semantics_58:
+                  op_semantics_60:
                     {
                       /** 1111 1100 0110 01sd rdst rsrc        bclr    %1, %0%S0 */
-#line 886 "rx-decode.opc"
+#line 954 "rx-decode.opc"
                       int sd AU = op[1] & 0x03;
-#line 886 "rx-decode.opc"
+#line 954 "rx-decode.opc"
                       int rdst AU = (op[2] >> 4) & 0x0f;
-#line 886 "rx-decode.opc"
+#line 954 "rx-decode.opc"
                       int rsrc AU = op[2] & 0x0f;
                       if (trace)
                         {
@@ -7873,9 +8191,11 @@ rx_decode_opcode (unsigned long pc AU,
                           printf ("  rsrc = 0x%x\n", rsrc);
                         }
                       SYNTAX("bclr     %1, %0%S0");
-#line 886 "rx-decode.opc"
+#line 954 "rx-decode.opc"
                       ID(bclr); BWL(BSIZE); SR(rsrc); DD(sd, rdst, BSIZE); F_____;
-                    
+                      if (sd == 3) /* bset reg,reg */
+                        BWL(LSIZE);
+
                     }
                   break;
               }
@@ -7885,7 +8205,7 @@ rx_decode_opcode (unsigned long pc AU,
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  goto op_semantics_58;
+                  goto op_semantics_60;
                   break;
               }
             break;
@@ -7894,7 +8214,7 @@ rx_decode_opcode (unsigned long pc AU,
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  goto op_semantics_58;
+                  goto op_semantics_60;
                   break;
               }
             break;
@@ -7903,7 +8223,7 @@ rx_decode_opcode (unsigned long pc AU,
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  goto op_semantics_58;
+                  goto op_semantics_60;
                   break;
               }
             break;
@@ -7912,14 +8232,14 @@ rx_decode_opcode (unsigned long pc AU,
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  op_semantics_59:
+                  op_semantics_61:
                     {
                       /** 1111 1100 0110 10sd rdst rsrc        btst    %2, %1%S1 */
-#line 896 "rx-decode.opc"
+#line 966 "rx-decode.opc"
                       int sd AU = op[1] & 0x03;
-#line 896 "rx-decode.opc"
+#line 966 "rx-decode.opc"
                       int rdst AU = (op[2] >> 4) & 0x0f;
-#line 896 "rx-decode.opc"
+#line 966 "rx-decode.opc"
                       int rsrc AU = op[2] & 0x0f;
                       if (trace)
                         {
@@ -7931,9 +8251,11 @@ rx_decode_opcode (unsigned long pc AU,
                           printf ("  rsrc = 0x%x\n", rsrc);
                         }
                       SYNTAX("btst     %2, %1%S1");
-#line 896 "rx-decode.opc"
+#line 966 "rx-decode.opc"
                       ID(btst); BWL(BSIZE); S2R(rsrc); SD(sd, rdst, BSIZE); F___ZC;
-                    
+                      if (sd == 3) /* bset reg,reg */
+                        BWL(LSIZE);
+
                     }
                   break;
               }
@@ -7943,7 +8265,7 @@ rx_decode_opcode (unsigned long pc AU,
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  goto op_semantics_59;
+                  goto op_semantics_61;
                   break;
               }
             break;
@@ -7952,7 +8274,7 @@ rx_decode_opcode (unsigned long pc AU,
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  goto op_semantics_59;
+                  goto op_semantics_61;
                   break;
               }
             break;
@@ -7961,7 +8283,7 @@ rx_decode_opcode (unsigned long pc AU,
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  goto op_semantics_59;
+                  goto op_semantics_61;
                   break;
               }
             break;
@@ -7970,14 +8292,14 @@ rx_decode_opcode (unsigned long pc AU,
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  op_semantics_60:
+                  op_semantics_62:
                     {
                       /** 1111 1100 0110 11sd rdst rsrc        bnot    %1, %0%S0 */
-#line 906 "rx-decode.opc"
+#line 978 "rx-decode.opc"
                       int sd AU = op[1] & 0x03;
-#line 906 "rx-decode.opc"
+#line 978 "rx-decode.opc"
                       int rdst AU = (op[2] >> 4) & 0x0f;
-#line 906 "rx-decode.opc"
+#line 978 "rx-decode.opc"
                       int rsrc AU = op[2] & 0x0f;
                       if (trace)
                         {
@@ -7989,9 +8311,11 @@ rx_decode_opcode (unsigned long pc AU,
                           printf ("  rsrc = 0x%x\n", rsrc);
                         }
                       SYNTAX("bnot     %1, %0%S0");
-#line 906 "rx-decode.opc"
+#line 978 "rx-decode.opc"
                       ID(bnot); BWL(BSIZE); SR(rsrc); DD(sd, rdst, BSIZE);
-                    
+                      if (sd == 3) /* bset reg,reg */
+                        BWL(LSIZE);
+
                     }
                   break;
               }
@@ -8001,7 +8325,7 @@ rx_decode_opcode (unsigned long pc AU,
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  goto op_semantics_60;
+                  goto op_semantics_62;
                   break;
               }
             break;
@@ -8010,7 +8334,7 @@ rx_decode_opcode (unsigned long pc AU,
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  goto op_semantics_60;
+                  goto op_semantics_62;
                   break;
               }
             break;
@@ -8019,7 +8343,7 @@ rx_decode_opcode (unsigned long pc AU,
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  goto op_semantics_60;
+                  goto op_semantics_62;
                   break;
               }
             break;
@@ -8028,14 +8352,14 @@ rx_decode_opcode (unsigned long pc AU,
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  op_semantics_61:
+                  op_semantics_63:
                     {
                       /** 1111 1100 1000 00sd rsrc rdst        fsub    %1%S1, %0 */
-#line 843 "rx-decode.opc"
+#line 909 "rx-decode.opc"
                       int sd AU = op[1] & 0x03;
-#line 843 "rx-decode.opc"
+#line 909 "rx-decode.opc"
                       int rsrc AU = (op[2] >> 4) & 0x0f;
-#line 843 "rx-decode.opc"
+#line 909 "rx-decode.opc"
                       int rdst AU = op[2] & 0x0f;
                       if (trace)
                         {
@@ -8047,9 +8371,9 @@ rx_decode_opcode (unsigned long pc AU,
                           printf ("  rdst = 0x%x\n", rdst);
                         }
                       SYNTAX("fsub     %1%S1, %0");
-#line 843 "rx-decode.opc"
+#line 909 "rx-decode.opc"
                       ID(fsub); DR(rdst); SD(sd, rsrc, LSIZE); F__SZ_;
-                    
+
                     }
                   break;
               }
@@ -8059,7 +8383,7 @@ rx_decode_opcode (unsigned long pc AU,
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  goto op_semantics_61;
+                  goto op_semantics_63;
                   break;
               }
             break;
@@ -8068,7 +8392,7 @@ rx_decode_opcode (unsigned long pc AU,
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  goto op_semantics_61;
+                  goto op_semantics_63;
                   break;
               }
             break;
@@ -8077,7 +8401,7 @@ rx_decode_opcode (unsigned long pc AU,
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  goto op_semantics_61;
+                  goto op_semantics_63;
                   break;
               }
             break;
@@ -8086,14 +8410,14 @@ rx_decode_opcode (unsigned long pc AU,
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  op_semantics_62:
+                  op_semantics_64:
                     {
                       /** 1111 1100 1000 01sd rsrc rdst        fcmp    %1%S1, %0 */
-#line 837 "rx-decode.opc"
+#line 903 "rx-decode.opc"
                       int sd AU = op[1] & 0x03;
-#line 837 "rx-decode.opc"
+#line 903 "rx-decode.opc"
                       int rsrc AU = (op[2] >> 4) & 0x0f;
-#line 837 "rx-decode.opc"
+#line 903 "rx-decode.opc"
                       int rdst AU = op[2] & 0x0f;
                       if (trace)
                         {
@@ -8105,9 +8429,9 @@ rx_decode_opcode (unsigned long pc AU,
                           printf ("  rdst = 0x%x\n", rdst);
                         }
                       SYNTAX("fcmp     %1%S1, %0");
-#line 837 "rx-decode.opc"
+#line 903 "rx-decode.opc"
                       ID(fcmp); DR(rdst); SD(sd, rsrc, LSIZE); F_OSZ_;
-                    
+
                     }
                   break;
               }
@@ -8117,7 +8441,7 @@ rx_decode_opcode (unsigned long pc AU,
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  goto op_semantics_62;
+                  goto op_semantics_64;
                   break;
               }
             break;
@@ -8126,7 +8450,7 @@ rx_decode_opcode (unsigned long pc AU,
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  goto op_semantics_62;
+                  goto op_semantics_64;
                   break;
               }
             break;
@@ -8135,7 +8459,7 @@ rx_decode_opcode (unsigned long pc AU,
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  goto op_semantics_62;
+                  goto op_semantics_64;
                   break;
               }
             break;
@@ -8144,14 +8468,14 @@ rx_decode_opcode (unsigned long pc AU,
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  op_semantics_63:
+                  op_semantics_65:
                     {
                       /** 1111 1100 1000 10sd rsrc rdst        fadd    %1%S1, %0 */
-#line 831 "rx-decode.opc"
+#line 897 "rx-decode.opc"
                       int sd AU = op[1] & 0x03;
-#line 831 "rx-decode.opc"
+#line 897 "rx-decode.opc"
                       int rsrc AU = (op[2] >> 4) & 0x0f;
-#line 831 "rx-decode.opc"
+#line 897 "rx-decode.opc"
                       int rdst AU = op[2] & 0x0f;
                       if (trace)
                         {
@@ -8163,9 +8487,9 @@ rx_decode_opcode (unsigned long pc AU,
                           printf ("  rdst = 0x%x\n", rdst);
                         }
                       SYNTAX("fadd     %1%S1, %0");
-#line 831 "rx-decode.opc"
+#line 897 "rx-decode.opc"
                       ID(fadd); DR(rdst); SD(sd, rsrc, LSIZE); F__SZ_;
-                    
+
                     }
                   break;
               }
@@ -8175,7 +8499,7 @@ rx_decode_opcode (unsigned long pc AU,
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  goto op_semantics_63;
+                  goto op_semantics_65;
                   break;
               }
             break;
@@ -8184,7 +8508,7 @@ rx_decode_opcode (unsigned long pc AU,
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  goto op_semantics_63;
+                  goto op_semantics_65;
                   break;
               }
             break;
@@ -8193,7 +8517,7 @@ rx_decode_opcode (unsigned long pc AU,
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  goto op_semantics_63;
+                  goto op_semantics_65;
                   break;
               }
             break;
@@ -8202,14 +8526,14 @@ rx_decode_opcode (unsigned long pc AU,
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  op_semantics_64:
+                  op_semantics_66:
                     {
                       /** 1111 1100 1000 11sd rsrc rdst        fmul    %1%S1, %0 */
-#line 852 "rx-decode.opc"
+#line 918 "rx-decode.opc"
                       int sd AU = op[1] & 0x03;
-#line 852 "rx-decode.opc"
+#line 918 "rx-decode.opc"
                       int rsrc AU = (op[2] >> 4) & 0x0f;
-#line 852 "rx-decode.opc"
+#line 918 "rx-decode.opc"
                       int rdst AU = op[2] & 0x0f;
                       if (trace)
                         {
@@ -8221,9 +8545,9 @@ rx_decode_opcode (unsigned long pc AU,
                           printf ("  rdst = 0x%x\n", rdst);
                         }
                       SYNTAX("fmul     %1%S1, %0");
-#line 852 "rx-decode.opc"
+#line 918 "rx-decode.opc"
                       ID(fmul); DR(rdst); SD(sd, rsrc, LSIZE); F__SZ_;
-                    
+
                     }
                   break;
               }
@@ -8233,7 +8557,7 @@ rx_decode_opcode (unsigned long pc AU,
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  goto op_semantics_64;
+                  goto op_semantics_66;
                   break;
               }
             break;
@@ -8242,7 +8566,7 @@ rx_decode_opcode (unsigned long pc AU,
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  goto op_semantics_64;
+                  goto op_semantics_66;
                   break;
               }
             break;
@@ -8251,7 +8575,7 @@ rx_decode_opcode (unsigned long pc AU,
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  goto op_semantics_64;
+                  goto op_semantics_66;
                   break;
               }
             break;
@@ -8260,14 +8584,14 @@ rx_decode_opcode (unsigned long pc AU,
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  op_semantics_65:
+                  op_semantics_67:
                     {
                       /** 1111 1100 1001 00sd rsrc rdst        fdiv    %1%S1, %0 */
-#line 858 "rx-decode.opc"
+#line 924 "rx-decode.opc"
                       int sd AU = op[1] & 0x03;
-#line 858 "rx-decode.opc"
+#line 924 "rx-decode.opc"
                       int rsrc AU = (op[2] >> 4) & 0x0f;
-#line 858 "rx-decode.opc"
+#line 924 "rx-decode.opc"
                       int rdst AU = op[2] & 0x0f;
                       if (trace)
                         {
@@ -8279,9 +8603,9 @@ rx_decode_opcode (unsigned long pc AU,
                           printf ("  rdst = 0x%x\n", rdst);
                         }
                       SYNTAX("fdiv     %1%S1, %0");
-#line 858 "rx-decode.opc"
+#line 924 "rx-decode.opc"
                       ID(fdiv); DR(rdst); SD(sd, rsrc, LSIZE); F__SZ_;
-                    
+
                     }
                   break;
               }
@@ -8291,7 +8615,7 @@ rx_decode_opcode (unsigned long pc AU,
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  goto op_semantics_65;
+                  goto op_semantics_67;
                   break;
               }
             break;
@@ -8300,7 +8624,7 @@ rx_decode_opcode (unsigned long pc AU,
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  goto op_semantics_65;
+                  goto op_semantics_67;
                   break;
               }
             break;
@@ -8309,7 +8633,7 @@ rx_decode_opcode (unsigned long pc AU,
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  goto op_semantics_65;
+                  goto op_semantics_67;
                   break;
               }
             break;
@@ -8318,14 +8642,14 @@ rx_decode_opcode (unsigned long pc AU,
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  op_semantics_66:
+                  op_semantics_68:
                     {
                       /** 1111 1100 1001 01sd rsrc rdst        ftoi    %1%S1, %0 */
-#line 846 "rx-decode.opc"
+#line 912 "rx-decode.opc"
                       int sd AU = op[1] & 0x03;
-#line 846 "rx-decode.opc"
+#line 912 "rx-decode.opc"
                       int rsrc AU = (op[2] >> 4) & 0x0f;
-#line 846 "rx-decode.opc"
+#line 912 "rx-decode.opc"
                       int rdst AU = op[2] & 0x0f;
                       if (trace)
                         {
@@ -8337,9 +8661,9 @@ rx_decode_opcode (unsigned long pc AU,
                           printf ("  rdst = 0x%x\n", rdst);
                         }
                       SYNTAX("ftoi     %1%S1, %0");
-#line 846 "rx-decode.opc"
+#line 912 "rx-decode.opc"
                       ID(ftoi); DR(rdst); SD(sd, rsrc, LSIZE); F__SZ_;
-                    
+
                     }
                   break;
               }
@@ -8349,7 +8673,7 @@ rx_decode_opcode (unsigned long pc AU,
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  goto op_semantics_66;
+                  goto op_semantics_68;
                   break;
               }
             break;
@@ -8358,7 +8682,7 @@ rx_decode_opcode (unsigned long pc AU,
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  goto op_semantics_66;
+                  goto op_semantics_68;
                   break;
               }
             break;
@@ -8367,7 +8691,7 @@ rx_decode_opcode (unsigned long pc AU,
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  goto op_semantics_66;
+                  goto op_semantics_68;
                   break;
               }
             break;
@@ -8376,14 +8700,14 @@ rx_decode_opcode (unsigned long pc AU,
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  op_semantics_67:
+                  op_semantics_69:
                     {
                       /** 1111 1100 1001 10sd rsrc rdst        round   %1%S1, %0 */
-#line 861 "rx-decode.opc"
+#line 927 "rx-decode.opc"
                       int sd AU = op[1] & 0x03;
-#line 861 "rx-decode.opc"
+#line 927 "rx-decode.opc"
                       int rsrc AU = (op[2] >> 4) & 0x0f;
-#line 861 "rx-decode.opc"
+#line 927 "rx-decode.opc"
                       int rdst AU = op[2] & 0x0f;
                       if (trace)
                         {
@@ -8395,9 +8719,9 @@ rx_decode_opcode (unsigned long pc AU,
                           printf ("  rdst = 0x%x\n", rdst);
                         }
                       SYNTAX("round    %1%S1, %0");
-#line 861 "rx-decode.opc"
+#line 927 "rx-decode.opc"
                       ID(round); DR(rdst); SD(sd, rsrc, LSIZE); F__SZ_;
-                    
+
                     }
                   break;
               }
@@ -8407,7 +8731,7 @@ rx_decode_opcode (unsigned long pc AU,
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  goto op_semantics_67;
+                  goto op_semantics_69;
                   break;
               }
             break;
@@ -8416,7 +8740,7 @@ rx_decode_opcode (unsigned long pc AU,
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  goto op_semantics_67;
+                  goto op_semantics_69;
                   break;
               }
             break;
@@ -8425,7 +8749,123 @@ rx_decode_opcode (unsigned long pc AU,
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  goto op_semantics_67;
+                  goto op_semantics_69;
+                  break;
+              }
+            break;
+          case 0xa0:
+              GETBYTE ();
+              switch (op[2] & 0x00)
+              {
+                case 0x00:
+                  op_semantics_70:
+                    {
+                      /** 1111 1100 1010 00sd rsrc rdst        fsqrt   %1%S1, %0 */
+#line 1110 "rx-decode.opc"
+                      int sd AU = op[1] & 0x03;
+#line 1110 "rx-decode.opc"
+                      int rsrc AU = (op[2] >> 4) & 0x0f;
+#line 1110 "rx-decode.opc"
+                      int rdst AU = op[2] & 0x0f;
+                      if (trace)
+                        {
+                          printf ("\033[33m%s\033[0m  %02x %02x %02x\n",
+                                 "/** 1111 1100 1010 00sd rsrc rdst    fsqrt   %1%S1, %0 */",
+                                 op[0], op[1], op[2]);
+                          printf ("  sd = 0x%x,", sd);
+                          printf ("  rsrc = 0x%x,", rsrc);
+                          printf ("  rdst = 0x%x\n", rdst);
+                        }
+                      SYNTAX("fsqrt    %1%S1, %0");
+#line 1110 "rx-decode.opc"
+                      ID(fsqrt); DR(rdst); SD(sd, rsrc, LSIZE); F__SZ_;
+
+                    }
+                  break;
+              }
+            break;
+          case 0xa1:
+              GETBYTE ();
+              switch (op[2] & 0x00)
+              {
+                case 0x00:
+                  goto op_semantics_70;
+                  break;
+              }
+            break;
+          case 0xa2:
+              GETBYTE ();
+              switch (op[2] & 0x00)
+              {
+                case 0x00:
+                  goto op_semantics_70;
+                  break;
+              }
+            break;
+          case 0xa3:
+              GETBYTE ();
+              switch (op[2] & 0x00)
+              {
+                case 0x00:
+                  goto op_semantics_70;
+                  break;
+              }
+            break;
+          case 0xa4:
+              GETBYTE ();
+              switch (op[2] & 0x00)
+              {
+                case 0x00:
+                  op_semantics_71:
+                    {
+                      /** 1111 1100 1010 01sd rsrc rdst        ftou    %1%S1, %0 */
+#line 1113 "rx-decode.opc"
+                      int sd AU = op[1] & 0x03;
+#line 1113 "rx-decode.opc"
+                      int rsrc AU = (op[2] >> 4) & 0x0f;
+#line 1113 "rx-decode.opc"
+                      int rdst AU = op[2] & 0x0f;
+                      if (trace)
+                        {
+                          printf ("\033[33m%s\033[0m  %02x %02x %02x\n",
+                                 "/** 1111 1100 1010 01sd rsrc rdst    ftou    %1%S1, %0 */",
+                                 op[0], op[1], op[2]);
+                          printf ("  sd = 0x%x,", sd);
+                          printf ("  rsrc = 0x%x,", rsrc);
+                          printf ("  rdst = 0x%x\n", rdst);
+                        }
+                      SYNTAX("ftou     %1%S1, %0");
+#line 1113 "rx-decode.opc"
+                      ID(ftou); DR(rdst); SD(sd, rsrc, LSIZE); F__SZ_;
+
+                    }
+                  break;
+              }
+            break;
+          case 0xa5:
+              GETBYTE ();
+              switch (op[2] & 0x00)
+              {
+                case 0x00:
+                  goto op_semantics_71;
+                  break;
+              }
+            break;
+          case 0xa6:
+              GETBYTE ();
+              switch (op[2] & 0x00)
+              {
+                case 0x00:
+                  goto op_semantics_71;
+                  break;
+              }
+            break;
+          case 0xa7:
+              GETBYTE ();
+              switch (op[2] & 0x00)
+              {
+                case 0x00:
+                  goto op_semantics_71;
                   break;
               }
             break;
@@ -8434,16 +8874,16 @@ rx_decode_opcode (unsigned long pc AU,
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  op_semantics_68:
+                  op_semantics_72:
                     {
                       /** 1111 1100 1101 sz sd rdst cond       sc%1%s  %0 */
-#line 970 "rx-decode.opc"
+#line 1044 "rx-decode.opc"
                       int sz AU = (op[1] >> 2) & 0x03;
-#line 970 "rx-decode.opc"
+#line 1044 "rx-decode.opc"
                       int sd AU = op[1] & 0x03;
-#line 970 "rx-decode.opc"
+#line 1044 "rx-decode.opc"
                       int rdst AU = (op[2] >> 4) & 0x0f;
-#line 970 "rx-decode.opc"
+#line 1044 "rx-decode.opc"
                       int cond AU = op[2] & 0x0f;
                       if (trace)
                         {
@@ -8456,9 +8896,12 @@ rx_decode_opcode (unsigned long pc AU,
                           printf ("  cond = 0x%x\n", cond);
                         }
                       SYNTAX("sc%1%s   %0");
-#line 970 "rx-decode.opc"
+#line 1044 "rx-decode.opc"
                       ID(sccnd); BWL(sz); DD (sd, rdst, sz); Scc(cond);
-                    
+
+                    /*----------------------------------------------------------------------*/
+                    /* RXv2 enhanced                                                           */
+
                     }
                   break;
               }
@@ -8468,7 +8911,7 @@ rx_decode_opcode (unsigned long pc AU,
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  goto op_semantics_68;
+                  goto op_semantics_72;
                   break;
               }
             break;
@@ -8477,7 +8920,7 @@ rx_decode_opcode (unsigned long pc AU,
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  goto op_semantics_68;
+                  goto op_semantics_72;
                   break;
               }
             break;
@@ -8486,7 +8929,7 @@ rx_decode_opcode (unsigned long pc AU,
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  goto op_semantics_68;
+                  goto op_semantics_72;
                   break;
               }
             break;
@@ -8495,7 +8938,7 @@ rx_decode_opcode (unsigned long pc AU,
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  goto op_semantics_68;
+                  goto op_semantics_72;
                   break;
               }
             break;
@@ -8504,7 +8947,7 @@ rx_decode_opcode (unsigned long pc AU,
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  goto op_semantics_68;
+                  goto op_semantics_72;
                   break;
               }
             break;
@@ -8513,7 +8956,7 @@ rx_decode_opcode (unsigned long pc AU,
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  goto op_semantics_68;
+                  goto op_semantics_72;
                   break;
               }
             break;
@@ -8522,7 +8965,7 @@ rx_decode_opcode (unsigned long pc AU,
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  goto op_semantics_68;
+                  goto op_semantics_72;
                   break;
               }
             break;
@@ -8531,7 +8974,7 @@ rx_decode_opcode (unsigned long pc AU,
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  goto op_semantics_68;
+                  goto op_semantics_72;
                   break;
               }
             break;
@@ -8540,7 +8983,7 @@ rx_decode_opcode (unsigned long pc AU,
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  goto op_semantics_68;
+                  goto op_semantics_72;
                   break;
               }
             break;
@@ -8549,7 +8992,7 @@ rx_decode_opcode (unsigned long pc AU,
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  goto op_semantics_68;
+                  goto op_semantics_72;
                   break;
               }
             break;
@@ -8558,7 +9001,7 @@ rx_decode_opcode (unsigned long pc AU,
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  goto op_semantics_68;
+                  goto op_semantics_72;
                   break;
               }
             break;
@@ -8581,16 +9024,16 @@ rx_decode_opcode (unsigned long pc AU,
                 case 0x0c:
                 case 0x0d:
                 case 0x0e:
-                  op_semantics_69:
+                  op_semantics_73:
                     {
                       /** 1111 1100 111bit sd rdst cond        bm%2    #%1, %0%S0 */
-#line 913 "rx-decode.opc"
+#line 987 "rx-decode.opc"
                       int bit AU = (op[1] >> 2) & 0x07;
-#line 913 "rx-decode.opc"
+#line 987 "rx-decode.opc"
                       int sd AU = op[1] & 0x03;
-#line 913 "rx-decode.opc"
+#line 987 "rx-decode.opc"
                       int rdst AU = (op[2] >> 4) & 0x0f;
-#line 913 "rx-decode.opc"
+#line 987 "rx-decode.opc"
                       int cond AU = op[2] & 0x0f;
                       if (trace)
                         {
@@ -8603,20 +9046,20 @@ rx_decode_opcode (unsigned long pc AU,
                           printf ("  cond = 0x%x\n", cond);
                         }
                       SYNTAX("bm%2     #%1, %0%S0");
-#line 913 "rx-decode.opc"
+#line 987 "rx-decode.opc"
                       ID(bmcc); BWL(BSIZE); S2cc(cond); SC(bit); DD(sd, rdst, BSIZE);
-                    
+
                     }
                   break;
                 case 0x0f:
-                  op_semantics_70:
+                  op_semantics_74:
                     {
                       /** 1111 1100 111bit sd rdst 1111        bnot    #%1, %0%S0 */
-#line 903 "rx-decode.opc"
+#line 975 "rx-decode.opc"
                       int bit AU = (op[1] >> 2) & 0x07;
-#line 903 "rx-decode.opc"
+#line 975 "rx-decode.opc"
                       int sd AU = op[1] & 0x03;
-#line 903 "rx-decode.opc"
+#line 975 "rx-decode.opc"
                       int rdst AU = (op[2] >> 4) & 0x0f;
                       if (trace)
                         {
@@ -8628,9 +9071,9 @@ rx_decode_opcode (unsigned long pc AU,
                           printf ("  rdst = 0x%x\n", rdst);
                         }
                       SYNTAX("bnot     #%1, %0%S0");
-#line 903 "rx-decode.opc"
+#line 975 "rx-decode.opc"
                       ID(bnot); BWL(BSIZE); SC(bit); DD(sd, rdst, BSIZE);
-                    
+
                     }
                   break;
               }
@@ -8654,10 +9097,10 @@ rx_decode_opcode (unsigned long pc AU,
                 case 0x0c:
                 case 0x0d:
                 case 0x0e:
-                  goto op_semantics_69;
+                  goto op_semantics_73;
                   break;
                 case 0x0f:
-                  goto op_semantics_70;
+                  goto op_semantics_74;
                   break;
               }
             break;
@@ -8680,10 +9123,10 @@ rx_decode_opcode (unsigned long pc AU,
                 case 0x0c:
                 case 0x0d:
                 case 0x0e:
-                  goto op_semantics_69;
+                  goto op_semantics_73;
                   break;
                 case 0x0f:
-                  goto op_semantics_70;
+                  goto op_semantics_74;
                   break;
               }
             break;
@@ -8706,10 +9149,10 @@ rx_decode_opcode (unsigned long pc AU,
                 case 0x0c:
                 case 0x0d:
                 case 0x0e:
-                  goto op_semantics_69;
+                  goto op_semantics_73;
                   break;
                 case 0x0f:
-                  goto op_semantics_70;
+                  goto op_semantics_74;
                   break;
               }
             break;
@@ -8732,10 +9175,10 @@ rx_decode_opcode (unsigned long pc AU,
                 case 0x0c:
                 case 0x0d:
                 case 0x0e:
-                  goto op_semantics_69;
+                  goto op_semantics_73;
                   break;
                 case 0x0f:
-                  goto op_semantics_70;
+                  goto op_semantics_74;
                   break;
               }
             break;
@@ -8758,10 +9201,10 @@ rx_decode_opcode (unsigned long pc AU,
                 case 0x0c:
                 case 0x0d:
                 case 0x0e:
-                  goto op_semantics_69;
+                  goto op_semantics_73;
                   break;
                 case 0x0f:
-                  goto op_semantics_70;
+                  goto op_semantics_74;
                   break;
               }
             break;
@@ -8784,10 +9227,10 @@ rx_decode_opcode (unsigned long pc AU,
                 case 0x0c:
                 case 0x0d:
                 case 0x0e:
-                  goto op_semantics_69;
+                  goto op_semantics_73;
                   break;
                 case 0x0f:
-                  goto op_semantics_70;
+                  goto op_semantics_74;
                   break;
               }
             break;
@@ -8810,10 +9253,10 @@ rx_decode_opcode (unsigned long pc AU,
                 case 0x0c:
                 case 0x0d:
                 case 0x0e:
-                  goto op_semantics_69;
+                  goto op_semantics_73;
                   break;
                 case 0x0f:
-                  goto op_semantics_70;
+                  goto op_semantics_74;
                   break;
               }
             break;
@@ -8836,10 +9279,10 @@ rx_decode_opcode (unsigned long pc AU,
                 case 0x0c:
                 case 0x0d:
                 case 0x0e:
-                  goto op_semantics_69;
+                  goto op_semantics_73;
                   break;
                 case 0x0f:
-                  goto op_semantics_70;
+                  goto op_semantics_74;
                   break;
               }
             break;
@@ -8862,10 +9305,10 @@ rx_decode_opcode (unsigned long pc AU,
                 case 0x0c:
                 case 0x0d:
                 case 0x0e:
-                  goto op_semantics_69;
+                  goto op_semantics_73;
                   break;
                 case 0x0f:
-                  goto op_semantics_70;
+                  goto op_semantics_74;
                   break;
               }
             break;
@@ -8888,10 +9331,10 @@ rx_decode_opcode (unsigned long pc AU,
                 case 0x0c:
                 case 0x0d:
                 case 0x0e:
-                  goto op_semantics_69;
+                  goto op_semantics_73;
                   break;
                 case 0x0f:
-                  goto op_semantics_70;
+                  goto op_semantics_74;
                   break;
               }
             break;
@@ -8914,10 +9357,10 @@ rx_decode_opcode (unsigned long pc AU,
                 case 0x0c:
                 case 0x0d:
                 case 0x0e:
-                  goto op_semantics_69;
+                  goto op_semantics_73;
                   break;
                 case 0x0f:
-                  goto op_semantics_70;
+                  goto op_semantics_74;
                   break;
               }
             break;
@@ -8940,10 +9383,10 @@ rx_decode_opcode (unsigned long pc AU,
                 case 0x0c:
                 case 0x0d:
                 case 0x0e:
-                  goto op_semantics_69;
+                  goto op_semantics_73;
                   break;
                 case 0x0f:
-                  goto op_semantics_70;
+                  goto op_semantics_74;
                   break;
               }
             break;
@@ -8966,10 +9409,10 @@ rx_decode_opcode (unsigned long pc AU,
                 case 0x0c:
                 case 0x0d:
                 case 0x0e:
-                  goto op_semantics_69;
+                  goto op_semantics_73;
                   break;
                 case 0x0f:
-                  goto op_semantics_70;
+                  goto op_semantics_74;
                   break;
               }
             break;
@@ -8992,10 +9435,10 @@ rx_decode_opcode (unsigned long pc AU,
                 case 0x0c:
                 case 0x0d:
                 case 0x0e:
-                  goto op_semantics_69;
+                  goto op_semantics_73;
                   break;
                 case 0x0f:
-                  goto op_semantics_70;
+                  goto op_semantics_74;
                   break;
               }
             break;
@@ -9018,10 +9461,10 @@ rx_decode_opcode (unsigned long pc AU,
                 case 0x0c:
                 case 0x0d:
                 case 0x0e:
-                  goto op_semantics_69;
+                  goto op_semantics_73;
                   break;
                 case 0x0f:
-                  goto op_semantics_70;
+                  goto op_semantics_74;
                   break;
               }
             break;
@@ -9044,10 +9487,10 @@ rx_decode_opcode (unsigned long pc AU,
                 case 0x0c:
                 case 0x0d:
                 case 0x0e:
-                  goto op_semantics_69;
+                  goto op_semantics_73;
                   break;
                 case 0x0f:
-                  goto op_semantics_70;
+                  goto op_semantics_74;
                   break;
               }
             break;
@@ -9070,10 +9513,10 @@ rx_decode_opcode (unsigned long pc AU,
                 case 0x0c:
                 case 0x0d:
                 case 0x0e:
-                  goto op_semantics_69;
+                  goto op_semantics_73;
                   break;
                 case 0x0f:
-                  goto op_semantics_70;
+                  goto op_semantics_74;
                   break;
               }
             break;
@@ -9096,10 +9539,10 @@ rx_decode_opcode (unsigned long pc AU,
                 case 0x0c:
                 case 0x0d:
                 case 0x0e:
-                  goto op_semantics_69;
+                  goto op_semantics_73;
                   break;
                 case 0x0f:
-                  goto op_semantics_70;
+                  goto op_semantics_74;
                   break;
               }
             break;
@@ -9122,10 +9565,10 @@ rx_decode_opcode (unsigned long pc AU,
                 case 0x0c:
                 case 0x0d:
                 case 0x0e:
-                  goto op_semantics_69;
+                  goto op_semantics_73;
                   break;
                 case 0x0f:
-                  goto op_semantics_70;
+                  goto op_semantics_74;
                   break;
               }
             break;
@@ -9148,10 +9591,10 @@ rx_decode_opcode (unsigned long pc AU,
                 case 0x0c:
                 case 0x0d:
                 case 0x0e:
-                  goto op_semantics_69;
+                  goto op_semantics_73;
                   break;
                 case 0x0f:
-                  goto op_semantics_70;
+                  goto op_semantics_74;
                   break;
               }
             break;
@@ -9174,10 +9617,10 @@ rx_decode_opcode (unsigned long pc AU,
                 case 0x0c:
                 case 0x0d:
                 case 0x0e:
-                  goto op_semantics_69;
+                  goto op_semantics_73;
                   break;
                 case 0x0f:
-                  goto op_semantics_70;
+                  goto op_semantics_74;
                   break;
               }
             break;
@@ -9200,10 +9643,10 @@ rx_decode_opcode (unsigned long pc AU,
                 case 0x0c:
                 case 0x0d:
                 case 0x0e:
-                  goto op_semantics_69;
+                  goto op_semantics_73;
                   break;
                 case 0x0f:
-                  goto op_semantics_70;
+                  goto op_semantics_74;
                   break;
               }
             break;
@@ -9226,10 +9669,10 @@ rx_decode_opcode (unsigned long pc AU,
                 case 0x0c:
                 case 0x0d:
                 case 0x0e:
-                  goto op_semantics_69;
+                  goto op_semantics_73;
                   break;
                 case 0x0f:
-                  goto op_semantics_70;
+                  goto op_semantics_74;
                   break;
               }
             break;
@@ -9252,10 +9695,10 @@ rx_decode_opcode (unsigned long pc AU,
                 case 0x0c:
                 case 0x0d:
                 case 0x0e:
-                  goto op_semantics_69;
+                  goto op_semantics_73;
                   break;
                 case 0x0f:
-                  goto op_semantics_70;
+                  goto op_semantics_74;
                   break;
               }
             break;
@@ -9278,10 +9721,10 @@ rx_decode_opcode (unsigned long pc AU,
                 case 0x0c:
                 case 0x0d:
                 case 0x0e:
-                  goto op_semantics_69;
+                  goto op_semantics_73;
                   break;
                 case 0x0f:
-                  goto op_semantics_70;
+                  goto op_semantics_74;
                   break;
               }
             break;
@@ -9304,10 +9747,10 @@ rx_decode_opcode (unsigned long pc AU,
                 case 0x0c:
                 case 0x0d:
                 case 0x0e:
-                  goto op_semantics_69;
+                  goto op_semantics_73;
                   break;
                 case 0x0f:
-                  goto op_semantics_70;
+                  goto op_semantics_74;
                   break;
               }
             break;
@@ -9330,10 +9773,10 @@ rx_decode_opcode (unsigned long pc AU,
                 case 0x0c:
                 case 0x0d:
                 case 0x0e:
-                  goto op_semantics_69;
+                  goto op_semantics_73;
                   break;
                 case 0x0f:
-                  goto op_semantics_70;
+                  goto op_semantics_74;
                   break;
               }
             break;
@@ -9356,10 +9799,10 @@ rx_decode_opcode (unsigned long pc AU,
                 case 0x0c:
                 case 0x0d:
                 case 0x0e:
-                  goto op_semantics_69;
+                  goto op_semantics_73;
                   break;
                 case 0x0f:
-                  goto op_semantics_70;
+                  goto op_semantics_74;
                   break;
               }
             break;
@@ -9382,10 +9825,10 @@ rx_decode_opcode (unsigned long pc AU,
                 case 0x0c:
                 case 0x0d:
                 case 0x0e:
-                  goto op_semantics_69;
+                  goto op_semantics_73;
                   break;
                 case 0x0f:
-                  goto op_semantics_70;
+                  goto op_semantics_74;
                   break;
               }
             break;
@@ -9408,10 +9851,10 @@ rx_decode_opcode (unsigned long pc AU,
                 case 0x0c:
                 case 0x0d:
                 case 0x0e:
-                  goto op_semantics_69;
+                  goto op_semantics_73;
                   break;
                 case 0x0f:
-                  goto op_semantics_70;
+                  goto op_semantics_74;
                   break;
               }
             break;
@@ -9434,10 +9877,10 @@ rx_decode_opcode (unsigned long pc AU,
                 case 0x0c:
                 case 0x0d:
                 case 0x0e:
-                  goto op_semantics_69;
+                  goto op_semantics_73;
                   break;
                 case 0x0f:
-                  goto op_semantics_70;
+                  goto op_semantics_74;
                   break;
               }
             break;
@@ -9453,24 +9896,28 @@ rx_decode_opcode (unsigned long pc AU,
               switch (op[2] & 0x00)
               {
                 case 0x00:
+                  op_semantics_75:
                     {
-                      /** 1111 1101 0000 0000 srca srcb        mulhi   %1, %2 */
-#line 786 "rx-decode.opc"
+                      /** 1111 1101 0000 a000 srca srcb        mulhi   %1, %2, %0 */
+#line 852 "rx-decode.opc"
+                      int a AU = (op[1] >> 3) & 0x01;
+#line 852 "rx-decode.opc"
                       int srca AU = (op[2] >> 4) & 0x0f;
-#line 786 "rx-decode.opc"
+#line 852 "rx-decode.opc"
                       int srcb AU = op[2] & 0x0f;
                       if (trace)
                         {
                           printf ("\033[33m%s\033[0m  %02x %02x %02x\n",
-                                 "/** 1111 1101 0000 0000 srca srcb    mulhi   %1, %2 */",
+                                 "/** 1111 1101 0000 a000 srca srcb    mulhi   %1, %2, %0 */",
                                  op[0], op[1], op[2]);
+                          printf ("  a = 0x%x,", a);
                           printf ("  srca = 0x%x,", srca);
                           printf ("  srcb = 0x%x\n", srcb);
                         }
-                      SYNTAX("mulhi    %1, %2");
-#line 786 "rx-decode.opc"
-                      ID(mulhi); SR(srca); S2R(srcb); F_____;
-                    
+                      SYNTAX("mulhi    %1, %2, %0");
+#line 852 "rx-decode.opc"
+                      ID(mulhi); DR(a+32); SR(srca); S2R(srcb); F_____;
+
                     }
                   break;
               }
@@ -9480,911 +9927,1518 @@ rx_decode_opcode (unsigned long pc AU,
               switch (op[2] & 0x00)
               {
                 case 0x00:
+                  op_semantics_76:
                     {
-                      /** 1111 1101 0000 0001 srca srcb        mullo   %1, %2 */
-#line 789 "rx-decode.opc"
+                      /** 1111 1101 0000 a001 srca srcb        mullo   %1, %2, %0 */
+#line 855 "rx-decode.opc"
+                      int a AU = (op[1] >> 3) & 0x01;
+#line 855 "rx-decode.opc"
                       int srca AU = (op[2] >> 4) & 0x0f;
-#line 789 "rx-decode.opc"
+#line 855 "rx-decode.opc"
                       int srcb AU = op[2] & 0x0f;
                       if (trace)
                         {
                           printf ("\033[33m%s\033[0m  %02x %02x %02x\n",
-                                 "/** 1111 1101 0000 0001 srca srcb    mullo   %1, %2 */",
+                                 "/** 1111 1101 0000 a001 srca srcb    mullo   %1, %2, %0 */",
                                  op[0], op[1], op[2]);
+                          printf ("  a = 0x%x,", a);
                           printf ("  srca = 0x%x,", srca);
                           printf ("  srcb = 0x%x\n", srcb);
                         }
-                      SYNTAX("mullo    %1, %2");
-#line 789 "rx-decode.opc"
-                      ID(mullo); SR(srca); S2R(srcb); F_____;
-                    
+                      SYNTAX("mullo    %1, %2, %0");
+#line 855 "rx-decode.opc"
+                      ID(mullo); DR(a+32); SR(srca); S2R(srcb); F_____;
+
                     }
                   break;
               }
             break;
-          case 0x04:
+          case 0x02:
               GETBYTE ();
               switch (op[2] & 0x00)
               {
                 case 0x00:
+                  op_semantics_77:
                     {
-                      /** 1111 1101 0000 0100 srca srcb        machi   %1, %2 */
-#line 792 "rx-decode.opc"
+                      /** 1111 1101 0000 a010 srca srcb        mullh   %1, %2, %0 */
+#line 1083 "rx-decode.opc"
+                      int a AU = (op[1] >> 3) & 0x01;
+#line 1083 "rx-decode.opc"
                       int srca AU = (op[2] >> 4) & 0x0f;
-#line 792 "rx-decode.opc"
+#line 1083 "rx-decode.opc"
                       int srcb AU = op[2] & 0x0f;
                       if (trace)
                         {
                           printf ("\033[33m%s\033[0m  %02x %02x %02x\n",
-                                 "/** 1111 1101 0000 0100 srca srcb    machi   %1, %2 */",
+                                 "/** 1111 1101 0000 a010 srca srcb    mullh   %1, %2, %0 */",
                                  op[0], op[1], op[2]);
+                          printf ("  a = 0x%x,", a);
                           printf ("  srca = 0x%x,", srca);
                           printf ("  srcb = 0x%x\n", srcb);
                         }
-                      SYNTAX("machi    %1, %2");
-#line 792 "rx-decode.opc"
-                      ID(machi); SR(srca); S2R(srcb); F_____;
-                    
+                      SYNTAX("mullh    %1, %2, %0");
+#line 1083 "rx-decode.opc"
+                      ID(mullh); DR(a+32); SR(srca); S2R(srcb); F_____;
+
                     }
                   break;
               }
             break;
-          case 0x05:
+          case 0x03:
               GETBYTE ();
               switch (op[2] & 0x00)
               {
                 case 0x00:
+                  op_semantics_78:
                     {
-                      /** 1111 1101 0000 0101 srca srcb        maclo   %1, %2 */
-#line 795 "rx-decode.opc"
+                      /** 1111 1101 0000 a011 srca srcb        emula   %1, %2, %0 */
+#line 1068 "rx-decode.opc"
+                      int a AU = (op[1] >> 3) & 0x01;
+#line 1068 "rx-decode.opc"
                       int srca AU = (op[2] >> 4) & 0x0f;
-#line 795 "rx-decode.opc"
+#line 1068 "rx-decode.opc"
                       int srcb AU = op[2] & 0x0f;
                       if (trace)
                         {
                           printf ("\033[33m%s\033[0m  %02x %02x %02x\n",
-                                 "/** 1111 1101 0000 0101 srca srcb    maclo   %1, %2 */",
+                                 "/** 1111 1101 0000 a011 srca srcb    emula   %1, %2, %0 */",
                                  op[0], op[1], op[2]);
+                          printf ("  a = 0x%x,", a);
                           printf ("  srca = 0x%x,", srca);
                           printf ("  srcb = 0x%x\n", srcb);
                         }
-                      SYNTAX("maclo    %1, %2");
-#line 795 "rx-decode.opc"
-                      ID(maclo); SR(srca); S2R(srcb); F_____;
-                    
+                      SYNTAX("emula    %1, %2, %0");
+#line 1068 "rx-decode.opc"
+                      ID(emula); DR(a+32); SR(srca); S2R(srcb); F_____;
+
                     }
                   break;
               }
             break;
-          case 0x17:
+          case 0x04:
               GETBYTE ();
-              switch (op[2] & 0xf0)
+              switch (op[2] & 0x00)
               {
                 case 0x00:
+                  op_semantics_79:
                     {
-                      /** 1111 1101 0001 0111 0000 rsrc        mvtachi %1 */
-#line 798 "rx-decode.opc"
-                      int rsrc AU = op[2] & 0x0f;
-                      if (trace)
-                        {
-                          printf ("\033[33m%s\033[0m  %02x %02x %02x\n",
-                                 "/** 1111 1101 0001 0111 0000 rsrc    mvtachi %1 */",
-                                 op[0], op[1], op[2]);
-                          printf ("  rsrc = 0x%x\n", rsrc);
-                        }
-                      SYNTAX("mvtachi  %1");
-#line 798 "rx-decode.opc"
-                      ID(mvtachi); SR(rsrc); F_____;
-                    
-                    }
-                  break;
-                case 0x10:
-                    {
-                      /** 1111 1101 0001 0111 0001 rsrc        mvtaclo %1 */
-#line 801 "rx-decode.opc"
-                      int rsrc AU = op[2] & 0x0f;
+                      /** 1111 1101 0000 a100 srca srcb        machi   %1, %2, %0 */
+#line 858 "rx-decode.opc"
+                      int a AU = (op[1] >> 3) & 0x01;
+#line 858 "rx-decode.opc"
+                      int srca AU = (op[2] >> 4) & 0x0f;
+#line 858 "rx-decode.opc"
+                      int srcb AU = op[2] & 0x0f;
                       if (trace)
                         {
                           printf ("\033[33m%s\033[0m  %02x %02x %02x\n",
-                                 "/** 1111 1101 0001 0111 0001 rsrc    mvtaclo %1 */",
+                                 "/** 1111 1101 0000 a100 srca srcb    machi   %1, %2, %0 */",
                                  op[0], op[1], op[2]);
-                          printf ("  rsrc = 0x%x\n", rsrc);
+                          printf ("  a = 0x%x,", a);
+                          printf ("  srca = 0x%x,", srca);
+                          printf ("  srcb = 0x%x\n", srcb);
                         }
-                      SYNTAX("mvtaclo  %1");
-#line 801 "rx-decode.opc"
-                      ID(mvtaclo); SR(rsrc); F_____;
-                    
+                      SYNTAX("machi    %1, %2, %0");
+#line 858 "rx-decode.opc"
+                      ID(machi); DR(a+32); SR(srca); S2R(srcb); F_____;
+
                     }
                   break;
-                default: UNSUPPORTED(); break;
               }
             break;
-          case 0x18:
+          case 0x05:
               GETBYTE ();
-              switch (op[2] & 0xef)
+              switch (op[2] & 0x00)
               {
                 case 0x00:
+                  op_semantics_80:
                     {
-                      /** 1111 1101 0001 1000 000i 0000        racw    #%1 */
-#line 813 "rx-decode.opc"
-                      int i AU = (op[2] >> 4) & 0x01;
+                      /** 1111 1101 0000 a101 srca srcb        maclo   %1, %2, %0 */
+#line 861 "rx-decode.opc"
+                      int a AU = (op[1] >> 3) & 0x01;
+#line 861 "rx-decode.opc"
+                      int srca AU = (op[2] >> 4) & 0x0f;
+#line 861 "rx-decode.opc"
+                      int srcb AU = op[2] & 0x0f;
                       if (trace)
                         {
                           printf ("\033[33m%s\033[0m  %02x %02x %02x\n",
-                                 "/** 1111 1101 0001 1000 000i 0000    racw    #%1 */",
+                                 "/** 1111 1101 0000 a101 srca srcb    maclo   %1, %2, %0 */",
                                  op[0], op[1], op[2]);
-                          printf ("  i = 0x%x\n", i);
+                          printf ("  a = 0x%x,", a);
+                          printf ("  srca = 0x%x,", srca);
+                          printf ("  srcb = 0x%x\n", srcb);
                         }
-                      SYNTAX("racw     #%1");
-#line 813 "rx-decode.opc"
-                      ID(racw); SC(i+1); F_____;
-                    
-                    /*----------------------------------------------------------------------*/
-                    /* SAT                                                                     */
-                    
+                      SYNTAX("maclo    %1, %2, %0");
+#line 861 "rx-decode.opc"
+                      ID(maclo); DR(a+32); SR(srca); S2R(srcb); F_____;
+
                     }
                   break;
-                default: UNSUPPORTED(); break;
               }
             break;
-          case 0x1f:
+          case 0x06:
               GETBYTE ();
-              switch (op[2] & 0xf0)
+              switch (op[2] & 0x00)
               {
                 case 0x00:
+                  op_semantics_81:
                     {
-                      /** 1111 1101 0001 1111 0000 rdst        mvfachi %0 */
-#line 804 "rx-decode.opc"
-                      int rdst AU = op[2] & 0x0f;
-                      if (trace)
-                        {
-                          printf ("\033[33m%s\033[0m  %02x %02x %02x\n",
-                                 "/** 1111 1101 0001 1111 0000 rdst    mvfachi %0 */",
-                                 op[0], op[1], op[2]);
-                          printf ("  rdst = 0x%x\n", rdst);
-                        }
-                      SYNTAX("mvfachi  %0");
-#line 804 "rx-decode.opc"
-                      ID(mvfachi); DR(rdst); F_____;
-                    
-                    }
-                  break;
-                case 0x10:
-                    {
-                      /** 1111 1101 0001 1111 0001 rdst        mvfaclo %0 */
-#line 810 "rx-decode.opc"
-                      int rdst AU = op[2] & 0x0f;
-                      if (trace)
-                        {
-                          printf ("\033[33m%s\033[0m  %02x %02x %02x\n",
-                                 "/** 1111 1101 0001 1111 0001 rdst    mvfaclo %0 */",
-                                 op[0], op[1], op[2]);
-                          printf ("  rdst = 0x%x\n", rdst);
-                        }
-                      SYNTAX("mvfaclo  %0");
-#line 810 "rx-decode.opc"
-                      ID(mvfaclo); DR(rdst); F_____;
-                    
-                    }
-                  break;
-                case 0x20:
-                    {
-                      /** 1111 1101 0001 1111 0010 rdst        mvfacmi %0 */
-#line 807 "rx-decode.opc"
-                      int rdst AU = op[2] & 0x0f;
+                      /** 1111 1101 0000 a110 srca srcb        maclh   %1, %2, %0 */
+#line 1071 "rx-decode.opc"
+                      int a AU = (op[1] >> 3) & 0x01;
+#line 1071 "rx-decode.opc"
+                      int srca AU = (op[2] >> 4) & 0x0f;
+#line 1071 "rx-decode.opc"
+                      int srcb AU = op[2] & 0x0f;
                       if (trace)
                         {
                           printf ("\033[33m%s\033[0m  %02x %02x %02x\n",
-                                 "/** 1111 1101 0001 1111 0010 rdst    mvfacmi %0 */",
+                                 "/** 1111 1101 0000 a110 srca srcb    maclh   %1, %2, %0 */",
                                  op[0], op[1], op[2]);
-                          printf ("  rdst = 0x%x\n", rdst);
+                          printf ("  a = 0x%x,", a);
+                          printf ("  srca = 0x%x,", srca);
+                          printf ("  srcb = 0x%x\n", srcb);
                         }
-                      SYNTAX("mvfacmi  %0");
-#line 807 "rx-decode.opc"
-                      ID(mvfacmi); DR(rdst); F_____;
-                    
+                      SYNTAX("maclh    %1, %2, %0");
+#line 1071 "rx-decode.opc"
+                      ID(maclh); DR(a+32); SR(srca); S2R(srcb); F_____;
+
                     }
                   break;
-                default: UNSUPPORTED(); break;
               }
             break;
-          case 0x20:
+          case 0x07:
               GETBYTE ();
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  op_semantics_71:
+                  op_semantics_82:
                     {
-                      /** 1111 1101 0010 0p sz rdst rsrc       mov%s   %1, %0 */
-#line 320 "rx-decode.opc"
-                      int p AU = (op[1] >> 2) & 0x01;
-#line 320 "rx-decode.opc"
-                      int sz AU = op[1] & 0x03;
-#line 320 "rx-decode.opc"
-                      int rdst AU = (op[2] >> 4) & 0x0f;
-#line 320 "rx-decode.opc"
-                      int rsrc AU = op[2] & 0x0f;
+                      /** 1111 1101 0000 a111 srca srcb        emaca   %1, %2, %0 */
+#line 1062 "rx-decode.opc"
+                      int a AU = (op[1] >> 3) & 0x01;
+#line 1062 "rx-decode.opc"
+                      int srca AU = (op[2] >> 4) & 0x0f;
+#line 1062 "rx-decode.opc"
+                      int srcb AU = op[2] & 0x0f;
                       if (trace)
                         {
                           printf ("\033[33m%s\033[0m  %02x %02x %02x\n",
-                                 "/** 1111 1101 0010 0p sz rdst rsrc   mov%s   %1, %0 */",
+                                 "/** 1111 1101 0000 a111 srca srcb    emaca   %1, %2, %0 */",
                                  op[0], op[1], op[2]);
-                          printf ("  p = 0x%x,", p);
-                          printf ("  sz = 0x%x,", sz);
-                          printf ("  rdst = 0x%x,", rdst);
-                          printf ("  rsrc = 0x%x\n", rsrc);
+                          printf ("  a = 0x%x,", a);
+                          printf ("  srca = 0x%x,", srca);
+                          printf ("  srcb = 0x%x\n", srcb);
                         }
-                      SYNTAX("mov%s    %1, %0");
-#line 320 "rx-decode.opc"
-                      ID(mov); sBWL (sz); SR(rsrc); F_____;
-                      OP(0, p ? RX_Operand_Predec : RX_Operand_Postinc, rdst, 0);
-                    
+                      SYNTAX("emaca    %1, %2, %0");
+#line 1062 "rx-decode.opc"
+                      ID(emaca); DR(a+32); SR(srca); S2R(srcb); F_____;
+
                     }
                   break;
               }
             break;
-          case 0x21:
+          case 0x08:
               GETBYTE ();
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  goto op_semantics_71;
+                  goto op_semantics_75;
                   break;
               }
             break;
-          case 0x22:
+          case 0x09:
               GETBYTE ();
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  goto op_semantics_71;
+                  goto op_semantics_76;
                   break;
               }
             break;
-          case 0x24:
+          case 0x0a:
               GETBYTE ();
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  goto op_semantics_71;
+                  goto op_semantics_77;
                   break;
               }
             break;
-          case 0x25:
+          case 0x0b:
               GETBYTE ();
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  goto op_semantics_71;
+                  goto op_semantics_78;
                   break;
               }
             break;
-          case 0x26:
-              GETBYTE ();
-              switch (op[2] & 0x00)
-              {
-                case 0x00:
-                  goto op_semantics_71;
-                  break;
-              }
-            break;
-          case 0x28:
-              GETBYTE ();
-              switch (op[2] & 0x00)
-              {
-                case 0x00:
-                  op_semantics_72:
-                    {
-                      /** 1111 1101 0010 1p sz rsrc rdst       mov%s   %1, %0 */
-#line 324 "rx-decode.opc"
-                      int p AU = (op[1] >> 2) & 0x01;
-#line 324 "rx-decode.opc"
-                      int sz AU = op[1] & 0x03;
-#line 324 "rx-decode.opc"
-                      int rsrc AU = (op[2] >> 4) & 0x0f;
-#line 324 "rx-decode.opc"
-                      int rdst AU = op[2] & 0x0f;
-                      if (trace)
-                        {
-                          printf ("\033[33m%s\033[0m  %02x %02x %02x\n",
-                                 "/** 1111 1101 0010 1p sz rsrc rdst   mov%s   %1, %0 */",
-                                 op[0], op[1], op[2]);
-                          printf ("  p = 0x%x,", p);
-                          printf ("  sz = 0x%x,", sz);
-                          printf ("  rsrc = 0x%x,", rsrc);
-                          printf ("  rdst = 0x%x\n", rdst);
-                        }
-                      SYNTAX("mov%s    %1, %0");
-#line 324 "rx-decode.opc"
-                      ID(mov); sBWL (sz); DR(rdst); F_____;
-                      OP(1, p ? RX_Operand_Predec : RX_Operand_Postinc, rsrc, 0);
-                    
-                    }
-                  break;
-              }
-            break;
-          case 0x29:
-              GETBYTE ();
-              switch (op[2] & 0x00)
-              {
-                case 0x00:
-                  goto op_semantics_72;
-                  break;
-              }
-            break;
-          case 0x2a:
+          case 0x0c:
               GETBYTE ();
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  goto op_semantics_72;
+                  goto op_semantics_79;
                   break;
               }
             break;
-          case 0x2c:
+          case 0x0d:
               GETBYTE ();
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  goto op_semantics_72;
+                  goto op_semantics_80;
                   break;
               }
             break;
-          case 0x2d:
+          case 0x0e:
               GETBYTE ();
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  goto op_semantics_72;
+                  goto op_semantics_81;
                   break;
               }
             break;
-          case 0x2e:
+          case 0x0f:
               GETBYTE ();
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  goto op_semantics_72;
+                  goto op_semantics_82;
                   break;
               }
             break;
-          case 0x38:
+          case 0x17:
               GETBYTE ();
-              switch (op[2] & 0x00)
+              switch (op[2] & 0x70)
               {
                 case 0x00:
-                  op_semantics_73:
                     {
-                      /** 1111 1101 0011 1p sz rsrc rdst       movu%s  %1, %0 */
-#line 334 "rx-decode.opc"
-                      int p AU = (op[1] >> 2) & 0x01;
-#line 334 "rx-decode.opc"
-                      int sz AU = op[1] & 0x03;
-#line 334 "rx-decode.opc"
-                      int rsrc AU = (op[2] >> 4) & 0x0f;
-#line 334 "rx-decode.opc"
-                      int rdst AU = op[2] & 0x0f;
+                      /** 1111 1101 0001 0111 a000 rsrc        mvtachi %1, %0 */
+#line 864 "rx-decode.opc"
+                      int a AU = (op[2] >> 7) & 0x01;
+#line 864 "rx-decode.opc"
+                      int rsrc AU = op[2] & 0x0f;
                       if (trace)
                         {
                           printf ("\033[33m%s\033[0m  %02x %02x %02x\n",
-                                 "/** 1111 1101 0011 1p sz rsrc rdst   movu%s  %1, %0 */",
+                                 "/** 1111 1101 0001 0111 a000 rsrc    mvtachi %1, %0 */",
                                  op[0], op[1], op[2]);
-                          printf ("  p = 0x%x,", p);
-                          printf ("  sz = 0x%x,", sz);
-                          printf ("  rsrc = 0x%x,", rsrc);
-                          printf ("  rdst = 0x%x\n", rdst);
+                          printf ("  a = 0x%x,", a);
+                          printf ("  rsrc = 0x%x\n", rsrc);
                         }
-                      SYNTAX("movu%s   %1, %0");
-#line 334 "rx-decode.opc"
-                      ID(mov); uBWL (sz); DR(rdst); F_____;
-                       OP(1, p ? RX_Operand_Predec : RX_Operand_Postinc, rsrc, 0);
-                    
-                    /*----------------------------------------------------------------------*/
-                    /* PUSH/POP                                                                */
-                    
+                      SYNTAX("mvtachi  %1, %0");
+#line 864 "rx-decode.opc"
+                      ID(mvtachi); DR(a+32); SR(rsrc); F_____;
+
                     }
                   break;
-              }
-            break;
-          case 0x39:
-              GETBYTE ();
-              switch (op[2] & 0x00)
-              {
-                case 0x00:
-                  goto op_semantics_73;
-                  break;
-              }
-            break;
-          case 0x3a:
-              GETBYTE ();
-              switch (op[2] & 0x00)
-              {
-                case 0x00:
-                  goto op_semantics_73;
-                  break;
-              }
-            break;
-          case 0x3c:
-              GETBYTE ();
-              switch (op[2] & 0x00)
-              {
-                case 0x00:
-                  goto op_semantics_73;
-                  break;
-              }
-            break;
-          case 0x3d:
-              GETBYTE ();
-              switch (op[2] & 0x00)
-              {
-                case 0x00:
-                  goto op_semantics_73;
-                  break;
-              }
-            break;
-          case 0x3e:
-              GETBYTE ();
-              switch (op[2] & 0x00)
-              {
-                case 0x00:
-                  goto op_semantics_73;
-                  break;
-              }
-            break;
-          case 0x60:
-              GETBYTE ();
-              switch (op[2] & 0x00)
-              {
-                case 0x00:
+                case 0x10:
                     {
-                      /** 1111 1101 0110 0000 rsrc rdst        shlr    %2, %0 */
-#line 667 "rx-decode.opc"
-                      int rsrc AU = (op[2] >> 4) & 0x0f;
-#line 667 "rx-decode.opc"
-                      int rdst AU = op[2] & 0x0f;
+                      /** 1111 1101 0001 0111 a001 rsrc        mvtaclo %1, %0 */
+#line 867 "rx-decode.opc"
+                      int a AU = (op[2] >> 7) & 0x01;
+#line 867 "rx-decode.opc"
+                      int rsrc AU = op[2] & 0x0f;
                       if (trace)
                         {
                           printf ("\033[33m%s\033[0m  %02x %02x %02x\n",
-                                 "/** 1111 1101 0110 0000 rsrc rdst    shlr    %2, %0 */",
+                                 "/** 1111 1101 0001 0111 a001 rsrc    mvtaclo %1, %0 */",
                                  op[0], op[1], op[2]);
-                          printf ("  rsrc = 0x%x,", rsrc);
-                          printf ("  rdst = 0x%x\n", rdst);
+                          printf ("  a = 0x%x,", a);
+                          printf ("  rsrc = 0x%x\n", rsrc);
                         }
-                      SYNTAX("shlr     %2, %0");
-#line 667 "rx-decode.opc"
-                      ID(shlr); S2R(rsrc); SR(rdst); DR(rdst); F__SZC;
-                    
+                      SYNTAX("mvtaclo  %1, %0");
+#line 867 "rx-decode.opc"
+                      ID(mvtaclo); DR(a+32); SR(rsrc); F_____;
+
                     }
                   break;
-              }
-            break;
-          case 0x61:
-              GETBYTE ();
-              switch (op[2] & 0x00)
-              {
-                case 0x00:
+                case 0x30:
                     {
-                      /** 1111 1101 0110 0001 rsrc rdst        shar    %2, %0 */
-#line 657 "rx-decode.opc"
-                      int rsrc AU = (op[2] >> 4) & 0x0f;
-#line 657 "rx-decode.opc"
+                      /** 1111 1101 0001 0111 a011 rdst        mvtacgu %0, %1 */
+#line 1089 "rx-decode.opc"
+                      int a AU = (op[2] >> 7) & 0x01;
+#line 1089 "rx-decode.opc"
                       int rdst AU = op[2] & 0x0f;
                       if (trace)
                         {
                           printf ("\033[33m%s\033[0m  %02x %02x %02x\n",
-                                 "/** 1111 1101 0110 0001 rsrc rdst    shar    %2, %0 */",
+                                 "/** 1111 1101 0001 0111 a011 rdst    mvtacgu %0, %1 */",
                                  op[0], op[1], op[2]);
-                          printf ("  rsrc = 0x%x,", rsrc);
+                          printf ("  a = 0x%x,", a);
                           printf ("  rdst = 0x%x\n", rdst);
                         }
-                      SYNTAX("shar     %2, %0");
-#line 657 "rx-decode.opc"
-                      ID(shar); S2R(rsrc); SR(rdst); DR(rdst); F_0SZC;
-                    
+                      SYNTAX("mvtacgu  %0, %1");
+#line 1089 "rx-decode.opc"
+                      ID(mvtacgu); DR(a+32); SR(rdst); F_____;
+
                     }
                   break;
+                default: UNSUPPORTED(); break;
               }
             break;
-          case 0x62:
+          case 0x18:
               GETBYTE ();
-              switch (op[2] & 0x00)
+              switch (op[2] & 0x6f)
               {
                 case 0x00:
                     {
-                      /** 1111 1101 0110 0010 rsrc rdst        shll    %2, %0 */
-#line 647 "rx-decode.opc"
-                      int rsrc AU = (op[2] >> 4) & 0x0f;
-#line 647 "rx-decode.opc"
-                      int rdst AU = op[2] & 0x0f;
+                      /** 1111 1101 0001 1000 a00i 0000        racw    #%1, %0 */
+#line 879 "rx-decode.opc"
+                      int a AU = (op[2] >> 7) & 0x01;
+#line 879 "rx-decode.opc"
+                      int i AU = (op[2] >> 4) & 0x01;
                       if (trace)
                         {
                           printf ("\033[33m%s\033[0m  %02x %02x %02x\n",
-                                 "/** 1111 1101 0110 0010 rsrc rdst    shll    %2, %0 */",
+                                 "/** 1111 1101 0001 1000 a00i 0000    racw    #%1, %0 */",
                                  op[0], op[1], op[2]);
-                          printf ("  rsrc = 0x%x,", rsrc);
-                          printf ("  rdst = 0x%x\n", rdst);
+                          printf ("  a = 0x%x,", a);
+                          printf ("  i = 0x%x\n", i);
                         }
-                      SYNTAX("shll     %2, %0");
-#line 647 "rx-decode.opc"
-                      ID(shll); S2R(rsrc); SR(rdst); DR(rdst); F_OSZC;
-                    
+                      SYNTAX("racw     #%1, %0");
+#line 879 "rx-decode.opc"
+                      ID(racw); SC(i+1); DR(a+32); F_____;
+
+                    /*----------------------------------------------------------------------*/
+                    /* SAT                                                                     */
+
                     }
                   break;
-              }
-            break;
-          case 0x64:
-              GETBYTE ();
-              switch (op[2] & 0x00)
-              {
-                case 0x00:
+                case 0x40:
                     {
-                      /** 1111 1101 0110 0100 rsrc rdst        rotr    %1, %0 */
-#line 691 "rx-decode.opc"
-                      int rsrc AU = (op[2] >> 4) & 0x0f;
-#line 691 "rx-decode.opc"
-                      int rdst AU = op[2] & 0x0f;
+                      /** 1111 1101 0001 1000 a10i 0000        rdacw   #%1, %0 */
+#line 1098 "rx-decode.opc"
+                      int a AU = (op[2] >> 7) & 0x01;
+#line 1098 "rx-decode.opc"
+                      int i AU = (op[2] >> 4) & 0x01;
                       if (trace)
                         {
                           printf ("\033[33m%s\033[0m  %02x %02x %02x\n",
-                                 "/** 1111 1101 0110 0100 rsrc rdst    rotr    %1, %0 */",
+                                 "/** 1111 1101 0001 1000 a10i 0000    rdacw   #%1, %0 */",
                                  op[0], op[1], op[2]);
-                          printf ("  rsrc = 0x%x,", rsrc);
-                          printf ("  rdst = 0x%x\n", rdst);
+                          printf ("  a = 0x%x,", a);
+                          printf ("  i = 0x%x\n", i);
                         }
-                      SYNTAX("rotr     %1, %0");
-#line 691 "rx-decode.opc"
-                      ID(rotr); SR(rsrc); DR(rdst); F__SZC;
-                    
+                      SYNTAX("rdacw    #%1, %0");
+#line 1098 "rx-decode.opc"
+                      ID(rdacw); SC(i+1); DR(a+32); F_____;
+
                     }
                   break;
+                default: UNSUPPORTED(); break;
               }
             break;
-          case 0x65:
+          case 0x19:
               GETBYTE ();
-              switch (op[2] & 0x00)
+              switch (op[2] & 0x6f)
               {
                 case 0x00:
                     {
-                      /** 1111 1101 0110 0101 rsrc rdst        revw    %1, %0 */
-#line 694 "rx-decode.opc"
-                      int rsrc AU = (op[2] >> 4) & 0x0f;
-#line 694 "rx-decode.opc"
-                      int rdst AU = op[2] & 0x0f;
+                      /** 1111 1101 0001 1001 a00i 0000        racl    #%1, %0 */
+#line 1092 "rx-decode.opc"
+                      int a AU = (op[2] >> 7) & 0x01;
+#line 1092 "rx-decode.opc"
+                      int i AU = (op[2] >> 4) & 0x01;
                       if (trace)
                         {
                           printf ("\033[33m%s\033[0m  %02x %02x %02x\n",
-                                 "/** 1111 1101 0110 0101 rsrc rdst    revw    %1, %0 */",
+                                 "/** 1111 1101 0001 1001 a00i 0000    racl    #%1, %0 */",
                                  op[0], op[1], op[2]);
-                          printf ("  rsrc = 0x%x,", rsrc);
-                          printf ("  rdst = 0x%x\n", rdst);
+                          printf ("  a = 0x%x,", a);
+                          printf ("  i = 0x%x\n", i);
                         }
-                      SYNTAX("revw     %1, %0");
-#line 694 "rx-decode.opc"
-                      ID(revw); SR(rsrc); DR(rdst);
-                    
+                      SYNTAX("racl     #%1, %0");
+#line 1092 "rx-decode.opc"
+                      ID(racl); SC(i+1); DR(a+32); F_____;
+
                     }
                   break;
-              }
-            break;
-          case 0x66:
-              GETBYTE ();
-              switch (op[2] & 0x00)
-              {
-                case 0x00:
+                case 0x40:
                     {
-                      /** 1111 1101 0110 0110 rsrc rdst        rotl    %1, %0 */
-#line 685 "rx-decode.opc"
-                      int rsrc AU = (op[2] >> 4) & 0x0f;
-#line 685 "rx-decode.opc"
-                      int rdst AU = op[2] & 0x0f;
+                      /** 1111 1101 0001 1001 a10i 0000        rdacl   #%1, %0 */
+#line 1095 "rx-decode.opc"
+                      int a AU = (op[2] >> 7) & 0x01;
+#line 1095 "rx-decode.opc"
+                      int i AU = (op[2] >> 4) & 0x01;
                       if (trace)
                         {
                           printf ("\033[33m%s\033[0m  %02x %02x %02x\n",
-                                 "/** 1111 1101 0110 0110 rsrc rdst    rotl    %1, %0 */",
+                                 "/** 1111 1101 0001 1001 a10i 0000    rdacl   #%1, %0 */",
                                  op[0], op[1], op[2]);
-                          printf ("  rsrc = 0x%x,", rsrc);
-                          printf ("  rdst = 0x%x\n", rdst);
+                          printf ("  a = 0x%x,", a);
+                          printf ("  i = 0x%x\n", i);
                         }
-                      SYNTAX("rotl     %1, %0");
-#line 685 "rx-decode.opc"
-                      ID(rotl); SR(rsrc); DR(rdst); F__SZC;
-                    
+                      SYNTAX("rdacl    #%1, %0");
+#line 1095 "rx-decode.opc"
+                      ID(rdacl); SC(i+1); DR(a+32); F_____;
+
                     }
                   break;
+                default: UNSUPPORTED(); break;
               }
             break;
-          case 0x67:
+          case 0x1e:
               GETBYTE ();
-              switch (op[2] & 0x00)
+              switch (op[2] & 0x30)
               {
                 case 0x00:
+                  op_semantics_83:
                     {
-                      /** 1111 1101 0110 0111 rsrc rdst        revl    %1, %0 */
-#line 697 "rx-decode.opc"
-                      int rsrc AU = (op[2] >> 4) & 0x0f;
-#line 697 "rx-decode.opc"
+                      /** 1111 1101 0001 111i a m00 rdst       mvfachi #%2, %1, %0 */
+#line 870 "rx-decode.opc"
+                      int i AU = op[1] & 0x01;
+#line 870 "rx-decode.opc"
+                      int a AU = (op[2] >> 7) & 0x01;
+#line 870 "rx-decode.opc"
+                      int m AU = (op[2] >> 6) & 0x01;
+#line 870 "rx-decode.opc"
                       int rdst AU = op[2] & 0x0f;
                       if (trace)
                         {
                           printf ("\033[33m%s\033[0m  %02x %02x %02x\n",
-                                 "/** 1111 1101 0110 0111 rsrc rdst    revl    %1, %0 */",
+                                 "/** 1111 1101 0001 111i a m00 rdst   mvfachi #%2, %1, %0 */",
                                  op[0], op[1], op[2]);
-                          printf ("  rsrc = 0x%x,", rsrc);
+                          printf ("  i = 0x%x,", i);
+                          printf ("  a = 0x%x,", a);
+                          printf ("  m = 0x%x,", m);
                           printf ("  rdst = 0x%x\n", rdst);
                         }
-                      SYNTAX("revl     %1, %0");
-#line 697 "rx-decode.opc"
-                      ID(revl); SR(rsrc); DR(rdst);
-                    
-                    /*----------------------------------------------------------------------*/
-                    /* BRANCH                                                          */
-                    
+                      SYNTAX("mvfachi  #%2, %1, %0");
+#line 870 "rx-decode.opc"
+                      ID(mvfachi); S2C(((i^1)<<1)|m); SR(a+32); DR(rdst); F_____;
+
                     }
                   break;
-              }
-            break;
-          case 0x68:
-              GETBYTE ();
-              switch (op[2] & 0x00)
-              {
-                case 0x00:
-                  op_semantics_74:
+                case 0x10:
+                  op_semantics_84:
                     {
-                      /** 1111 1101 0110 100c rsrc rdst        mvtc    %1, %0 */
-#line 940 "rx-decode.opc"
-                      int c AU = op[1] & 0x01;
-#line 940 "rx-decode.opc"
-                      int rsrc AU = (op[2] >> 4) & 0x0f;
-#line 940 "rx-decode.opc"
+                      /** 1111 1101 0001 111i a m01 rdst       mvfaclo #%2, %1, %0 */
+#line 876 "rx-decode.opc"
+                      int i AU = op[1] & 0x01;
+#line 876 "rx-decode.opc"
+                      int a AU = (op[2] >> 7) & 0x01;
+#line 876 "rx-decode.opc"
+                      int m AU = (op[2] >> 6) & 0x01;
+#line 876 "rx-decode.opc"
                       int rdst AU = op[2] & 0x0f;
                       if (trace)
                         {
                           printf ("\033[33m%s\033[0m  %02x %02x %02x\n",
-                                 "/** 1111 1101 0110 100c rsrc rdst    mvtc    %1, %0 */",
+                                 "/** 1111 1101 0001 111i a m01 rdst   mvfaclo #%2, %1, %0 */",
                                  op[0], op[1], op[2]);
-                          printf ("  c = 0x%x,", c);
-                          printf ("  rsrc = 0x%x,", rsrc);
+                          printf ("  i = 0x%x,", i);
+                          printf ("  a = 0x%x,", a);
+                          printf ("  m = 0x%x,", m);
                           printf ("  rdst = 0x%x\n", rdst);
                         }
-                      SYNTAX("mvtc     %1, %0");
-#line 940 "rx-decode.opc"
-                      ID(mov); SR(rsrc); DR(c*16+rdst + 16);
-                    
+                      SYNTAX("mvfaclo  #%2, %1, %0");
+#line 876 "rx-decode.opc"
+                      ID(mvfaclo); S2C(((i^1)<<1)|m); SR(a+32); DR(rdst); F_____;
+
+                    }
+                  break;
+                case 0x20:
+                  op_semantics_85:
+                    {
+                      /** 1111 1101 0001 111i a m10 rdst       mvfacmi #%2, %1, %0 */
+#line 873 "rx-decode.opc"
+                      int i AU = op[1] & 0x01;
+#line 873 "rx-decode.opc"
+                      int a AU = (op[2] >> 7) & 0x01;
+#line 873 "rx-decode.opc"
+                      int m AU = (op[2] >> 6) & 0x01;
+#line 873 "rx-decode.opc"
+                      int rdst AU = op[2] & 0x0f;
+                      if (trace)
+                        {
+                          printf ("\033[33m%s\033[0m  %02x %02x %02x\n",
+                                 "/** 1111 1101 0001 111i a m10 rdst   mvfacmi #%2, %1, %0 */",
+                                 op[0], op[1], op[2]);
+                          printf ("  i = 0x%x,", i);
+                          printf ("  a = 0x%x,", a);
+                          printf ("  m = 0x%x,", m);
+                          printf ("  rdst = 0x%x\n", rdst);
+                        }
+                      SYNTAX("mvfacmi  #%2, %1, %0");
+#line 873 "rx-decode.opc"
+                      ID(mvfacmi); S2C(((i^1)<<1)|m); SR(a+32); DR(rdst); F_____;
+
+                    }
+                  break;
+                case 0x30:
+                  op_semantics_86:
+                    {
+                      /** 1111 1101 0001 111i a m11 rdst       mvfacgu #%2, %1, %0 */
+#line 1086 "rx-decode.opc"
+                      int i AU = op[1] & 0x01;
+#line 1086 "rx-decode.opc"
+                      int a AU = (op[2] >> 7) & 0x01;
+#line 1086 "rx-decode.opc"
+                      int m AU = (op[2] >> 6) & 0x01;
+#line 1086 "rx-decode.opc"
+                      int rdst AU = op[2] & 0x0f;
+                      if (trace)
+                        {
+                          printf ("\033[33m%s\033[0m  %02x %02x %02x\n",
+                                 "/** 1111 1101 0001 111i a m11 rdst   mvfacgu #%2, %1, %0 */",
+                                 op[0], op[1], op[2]);
+                          printf ("  i = 0x%x,", i);
+                          printf ("  a = 0x%x,", a);
+                          printf ("  m = 0x%x,", m);
+                          printf ("  rdst = 0x%x\n", rdst);
+                        }
+                      SYNTAX("mvfacgu  #%2, %1, %0");
+#line 1086 "rx-decode.opc"
+                      ID(mvfacgu); S2C(((i^1)<<1)|m); SR(a+32); DR(rdst); F_____;
+
                     }
                   break;
               }
             break;
-          case 0x69:
+          case 0x1f:
               GETBYTE ();
-              switch (op[2] & 0x00)
+              switch (op[2] & 0x30)
               {
                 case 0x00:
-                  goto op_semantics_74;
+                  goto op_semantics_83;
+                  break;
+                case 0x10:
+                  goto op_semantics_84;
+                  break;
+                case 0x20:
+                  goto op_semantics_85;
+                  break;
+                case 0x30:
+                  goto op_semantics_86;
                   break;
               }
             break;
-          case 0x6a:
+          case 0x20:
               GETBYTE ();
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  op_semantics_75:
+                  op_semantics_87:
                     {
-                      /** 1111 1101 0110 101s rsrc rdst        mvfc    %1, %0 */
-#line 943 "rx-decode.opc"
-                      int s AU = op[1] & 0x01;
-#line 943 "rx-decode.opc"
-                      int rsrc AU = (op[2] >> 4) & 0x0f;
-#line 943 "rx-decode.opc"
-                      int rdst AU = op[2] & 0x0f;
+                      /** 1111 1101 0010 0p sz rdst rsrc       mov%s   %1, %0 */
+#line 348 "rx-decode.opc"
+                      int p AU = (op[1] >> 2) & 0x01;
+#line 348 "rx-decode.opc"
+                      int sz AU = op[1] & 0x03;
+#line 348 "rx-decode.opc"
+                      int rdst AU = (op[2] >> 4) & 0x0f;
+#line 348 "rx-decode.opc"
+                      int rsrc AU = op[2] & 0x0f;
                       if (trace)
                         {
                           printf ("\033[33m%s\033[0m  %02x %02x %02x\n",
-                                 "/** 1111 1101 0110 101s rsrc rdst    mvfc    %1, %0 */",
+                                 "/** 1111 1101 0010 0p sz rdst rsrc   mov%s   %1, %0 */",
                                  op[0], op[1], op[2]);
-                          printf ("  s = 0x%x,", s);
-                          printf ("  rsrc = 0x%x,", rsrc);
-                          printf ("  rdst = 0x%x\n", rdst);
+                          printf ("  p = 0x%x,", p);
+                          printf ("  sz = 0x%x,", sz);
+                          printf ("  rdst = 0x%x,", rdst);
+                          printf ("  rsrc = 0x%x\n", rsrc);
                         }
-                      SYNTAX("mvfc     %1, %0");
-#line 943 "rx-decode.opc"
-                      ID(mov); SR((s*16+rsrc) + 16); DR(rdst);
-                    
-                    /*----------------------------------------------------------------------*/
-                    /* INTERRUPTS                                                              */
-                    
+                      SYNTAX("mov%s    %1, %0");
+#line 348 "rx-decode.opc"
+                      ID(mov); sBWL (sz); SR(rsrc); F_____;
+                      OP(0, p ? RX_Operand_Predec : RX_Operand_Postinc, rdst, 0);
+
                     }
                   break;
               }
             break;
-          case 0x6b:
+          case 0x21:
               GETBYTE ();
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  goto op_semantics_75;
+                  goto op_semantics_87;
                   break;
               }
             break;
-          case 0x6c:
+          case 0x22:
               GETBYTE ();
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  op_semantics_76:
-                    {
-                      /** 1111 1101 0110 110i mmmm rdst        rotr    #%1, %0 */
-#line 688 "rx-decode.opc"
-                      int i AU = op[1] & 0x01;
-#line 688 "rx-decode.opc"
-                      int mmmm AU = (op[2] >> 4) & 0x0f;
-#line 688 "rx-decode.opc"
-                      int rdst AU = op[2] & 0x0f;
-                      if (trace)
-                        {
-                          printf ("\033[33m%s\033[0m  %02x %02x %02x\n",
-                                 "/** 1111 1101 0110 110i mmmm rdst    rotr    #%1, %0 */",
-                                 op[0], op[1], op[2]);
-                          printf ("  i = 0x%x,", i);
-                          printf ("  mmmm = 0x%x,", mmmm);
-                          printf ("  rdst = 0x%x\n", rdst);
-                        }
-                      SYNTAX("rotr     #%1, %0");
-#line 688 "rx-decode.opc"
-                      ID(rotr); SC(i*16+mmmm); DR(rdst); F__SZC;
-                    
-                    }
+                  goto op_semantics_87;
                   break;
               }
             break;
-          case 0x6d:
+          case 0x24:
               GETBYTE ();
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  goto op_semantics_76;
+                  goto op_semantics_87;
                   break;
               }
             break;
-          case 0x6e:
+          case 0x25:
               GETBYTE ();
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  op_semantics_77:
-                    {
-                      /** 1111 1101 0110 111i mmmm rdst        rotl    #%1, %0 */
-#line 682 "rx-decode.opc"
-                      int i AU = op[1] & 0x01;
-#line 682 "rx-decode.opc"
-                      int mmmm AU = (op[2] >> 4) & 0x0f;
-#line 682 "rx-decode.opc"
-                      int rdst AU = op[2] & 0x0f;
-                      if (trace)
-                        {
-                          printf ("\033[33m%s\033[0m  %02x %02x %02x\n",
-                                 "/** 1111 1101 0110 111i mmmm rdst    rotl    #%1, %0 */",
-                                 op[0], op[1], op[2]);
-                          printf ("  i = 0x%x,", i);
-                          printf ("  mmmm = 0x%x,", mmmm);
-                          printf ("  rdst = 0x%x\n", rdst);
-                        }
-                      SYNTAX("rotl     #%1, %0");
-#line 682 "rx-decode.opc"
-                      ID(rotl); SC(i*16+mmmm); DR(rdst); F__SZC;
-                    
-                    }
+                  goto op_semantics_87;
                   break;
               }
             break;
-          case 0x6f:
+          case 0x26:
               GETBYTE ();
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  goto op_semantics_77;
+                  goto op_semantics_87;
                   break;
               }
             break;
-          case 0x70:
+          case 0x27:
               GETBYTE ();
-              switch (op[2] & 0xf0)
+              switch (op[2] & 0x00)
               {
-                case 0x20:
-                  op_semantics_78:
-                    {
-                      /** 1111 1101 0111 im00 0010rdst adc     #%1, %0 */
-#line 464 "rx-decode.opc"
-                      int im AU = (op[1] >> 2) & 0x03;
-#line 464 "rx-decode.opc"
-                      int rdst AU = op[2] & 0x0f;
-                      if (trace)
-                        {
-                          printf ("\033[33m%s\033[0m  %02x %02x %02x\n",
-                                 "/** 1111 1101 0111 im00 0010rdst     adc     #%1, %0 */",
-                                 op[0], op[1], op[2]);
-                          printf ("  im = 0x%x,", im);
-                          printf ("  rdst = 0x%x\n", rdst);
-                        }
-                      SYNTAX("adc      #%1, %0");
-#line 464 "rx-decode.opc"
-                      ID(adc); SC(IMMex(im)); DR(rdst); F_OSZC;
-                    
-                    }
-                  break;
-                case 0x40:
-                  op_semantics_79:
+                case 0x00:
                     {
-                      /** 1111 1101 0111 im00 0100rdst max     #%1, %0 */
-#line 546 "rx-decode.opc"
-                      int im AU = (op[1] >> 2) & 0x03;
-#line 546 "rx-decode.opc"
-                      int rdst AU = op[2] & 0x0f;
+                      /** 1111 1101 0010 0111 rdst rsrc        movco   %1, [%0] */
+#line 1050 "rx-decode.opc"
+                      int rdst AU = (op[2] >> 4) & 0x0f;
+#line 1050 "rx-decode.opc"
+                      int rsrc AU = op[2] & 0x0f;
                       if (trace)
                         {
                           printf ("\033[33m%s\033[0m  %02x %02x %02x\n",
-                                 "/** 1111 1101 0111 im00 0100rdst     max     #%1, %0 */",
+                                 "/** 1111 1101 0010 0111 rdst rsrc    movco   %1, [%0] */",
                                  op[0], op[1], op[2]);
-                          printf ("  im = 0x%x,", im);
-                          printf ("  rdst = 0x%x\n", rdst);
+                          printf ("  rdst = 0x%x,", rdst);
+                          printf ("  rsrc = 0x%x\n", rsrc);
                         }
-                      SYNTAX("max      #%1, %0");
-#line 546 "rx-decode.opc"
-                      ID(max); DR(rdst); SC(IMMex(im));
-                    
+                      SYNTAX("movco    %1, [%0]");
+#line 1050 "rx-decode.opc"
+                       ID(movco); SR(rsrc); DR(rdst); F_____;
+
                     }
                   break;
-                case 0x50:
-                  op_semantics_80:
+              }
+            break;
+          case 0x28:
+              GETBYTE ();
+              switch (op[2] & 0x00)
+              {
+                case 0x00:
+                  op_semantics_88:
                     {
-                      /** 1111 1101 0111 im00 0101rdst min     #%1, %0 */
-#line 566 "rx-decode.opc"
-                      int im AU = (op[1] >> 2) & 0x03;
-#line 566 "rx-decode.opc"
+                      /** 1111 1101 0010 1p sz rsrc rdst       mov%s   %1, %0 */
+#line 352 "rx-decode.opc"
+                      int p AU = (op[1] >> 2) & 0x01;
+#line 352 "rx-decode.opc"
+                      int sz AU = op[1] & 0x03;
+#line 352 "rx-decode.opc"
+                      int rsrc AU = (op[2] >> 4) & 0x0f;
+#line 352 "rx-decode.opc"
                       int rdst AU = op[2] & 0x0f;
                       if (trace)
                         {
                           printf ("\033[33m%s\033[0m  %02x %02x %02x\n",
-                                 "/** 1111 1101 0111 im00 0101rdst     min     #%1, %0 */",
+                                 "/** 1111 1101 0010 1p sz rsrc rdst   mov%s   %1, %0 */",
                                  op[0], op[1], op[2]);
-                          printf ("  im = 0x%x,", im);
+                          printf ("  p = 0x%x,", p);
+                          printf ("  sz = 0x%x,", sz);
+                          printf ("  rsrc = 0x%x,", rsrc);
                           printf ("  rdst = 0x%x\n", rdst);
                         }
-                      SYNTAX("min      #%1, %0");
-#line 566 "rx-decode.opc"
-                      ID(min); DR(rdst); SC(IMMex(im));
-                    
+                      SYNTAX("mov%s    %1, %0");
+#line 352 "rx-decode.opc"
+                      ID(mov); sBWL (sz); DR(rdst); F_____;
+                      OP(1, p ? RX_Operand_Predec : RX_Operand_Postinc, rsrc, 0);
+
                     }
                   break;
-                case 0x60:
-                  op_semantics_81:
-                    {
-                      /** 1111 1101 0111 im00 0110rdst emul    #%1, %0 */
-#line 596 "rx-decode.opc"
-                      int im AU = (op[1] >> 2) & 0x03;
-#line 596 "rx-decode.opc"
-                      int rdst AU = op[2] & 0x0f;
-                      if (trace)
-                        {
-                          printf ("\033[33m%s\033[0m  %02x %02x %02x\n",
-                                 "/** 1111 1101 0111 im00 0110rdst     emul    #%1, %0 */",
-                                 op[0], op[1], op[2]);
-                          printf ("  im = 0x%x,", im);
-                          printf ("  rdst = 0x%x\n", rdst);
-                        }
-                      SYNTAX("emul     #%1, %0");
-#line 596 "rx-decode.opc"
-                      ID(emul); DR(rdst); SC(IMMex(im));
-                    
-                    }
+              }
+            break;
+          case 0x29:
+              GETBYTE ();
+              switch (op[2] & 0x00)
+              {
+                case 0x00:
+                  goto op_semantics_88;
                   break;
-                case 0x70:
-                  op_semantics_82:
+              }
+            break;
+          case 0x2a:
+              GETBYTE ();
+              switch (op[2] & 0x00)
+              {
+                case 0x00:
+                  goto op_semantics_88;
+                  break;
+              }
+            break;
+          case 0x2c:
+              GETBYTE ();
+              switch (op[2] & 0x00)
+              {
+                case 0x00:
+                  goto op_semantics_88;
+                  break;
+              }
+            break;
+          case 0x2d:
+              GETBYTE ();
+              switch (op[2] & 0x00)
+              {
+                case 0x00:
+                  goto op_semantics_88;
+                  break;
+              }
+            break;
+          case 0x2e:
+              GETBYTE ();
+              switch (op[2] & 0x00)
+              {
+                case 0x00:
+                  goto op_semantics_88;
+                  break;
+              }
+            break;
+          case 0x2f:
+              GETBYTE ();
+              switch (op[2] & 0x00)
+              {
+                case 0x00:
+                    {
+                      /** 1111 1101 0010 1111 rsrc rdst        movli   [%1], %0 */
+#line 1053 "rx-decode.opc"
+                      int rsrc AU = (op[2] >> 4) & 0x0f;
+#line 1053 "rx-decode.opc"
+                      int rdst AU = op[2] & 0x0f;
+                      if (trace)
+                        {
+                          printf ("\033[33m%s\033[0m  %02x %02x %02x\n",
+                                 "/** 1111 1101 0010 1111 rsrc rdst    movli   [%1], %0 */",
+                                 op[0], op[1], op[2]);
+                          printf ("  rsrc = 0x%x,", rsrc);
+                          printf ("  rdst = 0x%x\n", rdst);
+                        }
+                      SYNTAX("movli    [%1], %0");
+#line 1053 "rx-decode.opc"
+                       ID(movli); SR(rsrc); DR(rdst); F_____;
+
+                    }
+                  break;
+              }
+            break;
+          case 0x38:
+              GETBYTE ();
+              switch (op[2] & 0x00)
+              {
+                case 0x00:
+                  op_semantics_89:
+                    {
+                      /** 1111 1101 0011 1p sz rsrc rdst       movu%s  %1, %0 */
+#line 362 "rx-decode.opc"
+                      int p AU = (op[1] >> 2) & 0x01;
+#line 362 "rx-decode.opc"
+                      int sz AU = op[1] & 0x03;
+#line 362 "rx-decode.opc"
+                      int rsrc AU = (op[2] >> 4) & 0x0f;
+#line 362 "rx-decode.opc"
+                      int rdst AU = op[2] & 0x0f;
+                      if (trace)
+                        {
+                          printf ("\033[33m%s\033[0m  %02x %02x %02x\n",
+                                 "/** 1111 1101 0011 1p sz rsrc rdst   movu%s  %1, %0 */",
+                                 op[0], op[1], op[2]);
+                          printf ("  p = 0x%x,", p);
+                          printf ("  sz = 0x%x,", sz);
+                          printf ("  rsrc = 0x%x,", rsrc);
+                          printf ("  rdst = 0x%x\n", rdst);
+                        }
+                      SYNTAX("movu%s   %1, %0");
+#line 362 "rx-decode.opc"
+                      ID(mov); uBW (sz); DR(rdst); F_____;
+                       OP(1, p ? RX_Operand_Predec : RX_Operand_Postinc, rsrc, 0);
+
+                    /*----------------------------------------------------------------------*/
+                    /* PUSH/POP                                                                */
+
+                    }
+                  break;
+              }
+            break;
+          case 0x39:
+              GETBYTE ();
+              switch (op[2] & 0x00)
+              {
+                case 0x00:
+                  goto op_semantics_89;
+                  break;
+              }
+            break;
+          case 0x3a:
+              GETBYTE ();
+              switch (op[2] & 0x00)
+              {
+                case 0x00:
+                  goto op_semantics_89;
+                  break;
+              }
+            break;
+          case 0x3c:
+              GETBYTE ();
+              switch (op[2] & 0x00)
+              {
+                case 0x00:
+                  goto op_semantics_89;
+                  break;
+              }
+            break;
+          case 0x3d:
+              GETBYTE ();
+              switch (op[2] & 0x00)
+              {
+                case 0x00:
+                  goto op_semantics_89;
+                  break;
+              }
+            break;
+          case 0x3e:
+              GETBYTE ();
+              switch (op[2] & 0x00)
+              {
+                case 0x00:
+                  goto op_semantics_89;
+                  break;
+              }
+            break;
+          case 0x44:
+              GETBYTE ();
+              switch (op[2] & 0x00)
+              {
+                case 0x00:
+                  op_semantics_90:
+                    {
+                      /** 1111 1101 0100 a100 srca srcb        msbhi   %1, %2, %0 */
+#line 1074 "rx-decode.opc"
+                      int a AU = (op[1] >> 3) & 0x01;
+#line 1074 "rx-decode.opc"
+                      int srca AU = (op[2] >> 4) & 0x0f;
+#line 1074 "rx-decode.opc"
+                      int srcb AU = op[2] & 0x0f;
+                      if (trace)
+                        {
+                          printf ("\033[33m%s\033[0m  %02x %02x %02x\n",
+                                 "/** 1111 1101 0100 a100 srca srcb    msbhi   %1, %2, %0 */",
+                                 op[0], op[1], op[2]);
+                          printf ("  a = 0x%x,", a);
+                          printf ("  srca = 0x%x,", srca);
+                          printf ("  srcb = 0x%x\n", srcb);
+                        }
+                      SYNTAX("msbhi    %1, %2, %0");
+#line 1074 "rx-decode.opc"
+                      ID(msbhi); DR(a+32); SR(srca); S2R(srcb); F_____;
+
+                    }
+                  break;
+              }
+            break;
+          case 0x45:
+              GETBYTE ();
+              switch (op[2] & 0x00)
+              {
+                case 0x00:
+                  op_semantics_91:
+                    {
+                      /** 1111 1101 0100 a101 srca srcb        msblo   %1, %2, %0 */
+#line 1080 "rx-decode.opc"
+                      int a AU = (op[1] >> 3) & 0x01;
+#line 1080 "rx-decode.opc"
+                      int srca AU = (op[2] >> 4) & 0x0f;
+#line 1080 "rx-decode.opc"
+                      int srcb AU = op[2] & 0x0f;
+                      if (trace)
+                        {
+                          printf ("\033[33m%s\033[0m  %02x %02x %02x\n",
+                                 "/** 1111 1101 0100 a101 srca srcb    msblo   %1, %2, %0 */",
+                                 op[0], op[1], op[2]);
+                          printf ("  a = 0x%x,", a);
+                          printf ("  srca = 0x%x,", srca);
+                          printf ("  srcb = 0x%x\n", srcb);
+                        }
+                      SYNTAX("msblo    %1, %2, %0");
+#line 1080 "rx-decode.opc"
+                      ID(msblo); DR(a+32); SR(srca); S2R(srcb); F_____;
+
+                    }
+                  break;
+              }
+            break;
+          case 0x46:
+              GETBYTE ();
+              switch (op[2] & 0x00)
+              {
+                case 0x00:
+                  op_semantics_92:
+                    {
+                      /** 1111 1101 0100 a110 srca srcb        msblh   %1, %2, %0 */
+#line 1077 "rx-decode.opc"
+                      int a AU = (op[1] >> 3) & 0x01;
+#line 1077 "rx-decode.opc"
+                      int srca AU = (op[2] >> 4) & 0x0f;
+#line 1077 "rx-decode.opc"
+                      int srcb AU = op[2] & 0x0f;
+                      if (trace)
+                        {
+                          printf ("\033[33m%s\033[0m  %02x %02x %02x\n",
+                                 "/** 1111 1101 0100 a110 srca srcb    msblh   %1, %2, %0 */",
+                                 op[0], op[1], op[2]);
+                          printf ("  a = 0x%x,", a);
+                          printf ("  srca = 0x%x,", srca);
+                          printf ("  srcb = 0x%x\n", srcb);
+                        }
+                      SYNTAX("msblh    %1, %2, %0");
+#line 1077 "rx-decode.opc"
+                      ID(msblh); DR(a+32); SR(srca); S2R(srcb); F_____;
+
+                    }
+                  break;
+              }
+            break;
+          case 0x47:
+              GETBYTE ();
+              switch (op[2] & 0x00)
+              {
+                case 0x00:
+                  op_semantics_93:
+                    {
+                      /** 1111 1101 0100 a111 srca srcb        emsba   %1, %2, %0 */
+#line 1065 "rx-decode.opc"
+                      int a AU = (op[1] >> 3) & 0x01;
+#line 1065 "rx-decode.opc"
+                      int srca AU = (op[2] >> 4) & 0x0f;
+#line 1065 "rx-decode.opc"
+                      int srcb AU = op[2] & 0x0f;
+                      if (trace)
+                        {
+                          printf ("\033[33m%s\033[0m  %02x %02x %02x\n",
+                                 "/** 1111 1101 0100 a111 srca srcb    emsba   %1, %2, %0 */",
+                                 op[0], op[1], op[2]);
+                          printf ("  a = 0x%x,", a);
+                          printf ("  srca = 0x%x,", srca);
+                          printf ("  srcb = 0x%x\n", srcb);
+                        }
+                      SYNTAX("emsba    %1, %2, %0");
+#line 1065 "rx-decode.opc"
+                      ID(emsba); DR(a+32); SR(srca); S2R(srcb); F_____;
+
+                    }
+                  break;
+              }
+            break;
+          case 0x4c:
+              GETBYTE ();
+              switch (op[2] & 0x00)
+              {
+                case 0x00:
+                  goto op_semantics_90;
+                  break;
+              }
+            break;
+          case 0x4d:
+              GETBYTE ();
+              switch (op[2] & 0x00)
+              {
+                case 0x00:
+                  goto op_semantics_91;
+                  break;
+              }
+            break;
+          case 0x4e:
+              GETBYTE ();
+              switch (op[2] & 0x00)
+              {
+                case 0x00:
+                  goto op_semantics_92;
+                  break;
+              }
+            break;
+          case 0x4f:
+              GETBYTE ();
+              switch (op[2] & 0x00)
+              {
+                case 0x00:
+                  goto op_semantics_93;
+                  break;
+              }
+            break;
+          case 0x60:
+              GETBYTE ();
+              switch (op[2] & 0x00)
+              {
+                case 0x00:
+                    {
+                      /** 1111 1101 0110 0000 rsrc rdst        shlr    %2, %0 */
+#line 733 "rx-decode.opc"
+                      int rsrc AU = (op[2] >> 4) & 0x0f;
+#line 733 "rx-decode.opc"
+                      int rdst AU = op[2] & 0x0f;
+                      if (trace)
+                        {
+                          printf ("\033[33m%s\033[0m  %02x %02x %02x\n",
+                                 "/** 1111 1101 0110 0000 rsrc rdst    shlr    %2, %0 */",
+                                 op[0], op[1], op[2]);
+                          printf ("  rsrc = 0x%x,", rsrc);
+                          printf ("  rdst = 0x%x\n", rdst);
+                        }
+                      SYNTAX("shlr     %2, %0");
+#line 733 "rx-decode.opc"
+                      ID(shlr); S2R(rsrc); SR(rdst); DR(rdst); F__SZC;
+
+                    }
+                  break;
+              }
+            break;
+          case 0x61:
+              GETBYTE ();
+              switch (op[2] & 0x00)
+              {
+                case 0x00:
+                    {
+                      /** 1111 1101 0110 0001 rsrc rdst        shar    %2, %0 */
+#line 723 "rx-decode.opc"
+                      int rsrc AU = (op[2] >> 4) & 0x0f;
+#line 723 "rx-decode.opc"
+                      int rdst AU = op[2] & 0x0f;
+                      if (trace)
+                        {
+                          printf ("\033[33m%s\033[0m  %02x %02x %02x\n",
+                                 "/** 1111 1101 0110 0001 rsrc rdst    shar    %2, %0 */",
+                                 op[0], op[1], op[2]);
+                          printf ("  rsrc = 0x%x,", rsrc);
+                          printf ("  rdst = 0x%x\n", rdst);
+                        }
+                      SYNTAX("shar     %2, %0");
+#line 723 "rx-decode.opc"
+                      ID(shar); S2R(rsrc); SR(rdst); DR(rdst); F_0SZC;
+
+                    }
+                  break;
+              }
+            break;
+          case 0x62:
+              GETBYTE ();
+              switch (op[2] & 0x00)
+              {
+                case 0x00:
+                    {
+                      /** 1111 1101 0110 0010 rsrc rdst        shll    %2, %0 */
+#line 713 "rx-decode.opc"
+                      int rsrc AU = (op[2] >> 4) & 0x0f;
+#line 713 "rx-decode.opc"
+                      int rdst AU = op[2] & 0x0f;
+                      if (trace)
+                        {
+                          printf ("\033[33m%s\033[0m  %02x %02x %02x\n",
+                                 "/** 1111 1101 0110 0010 rsrc rdst    shll    %2, %0 */",
+                                 op[0], op[1], op[2]);
+                          printf ("  rsrc = 0x%x,", rsrc);
+                          printf ("  rdst = 0x%x\n", rdst);
+                        }
+                      SYNTAX("shll     %2, %0");
+#line 713 "rx-decode.opc"
+                      ID(shll); S2R(rsrc); SR(rdst); DR(rdst); F_OSZC;
+
+                    }
+                  break;
+              }
+            break;
+          case 0x64:
+              GETBYTE ();
+              switch (op[2] & 0x00)
+              {
+                case 0x00:
+                    {
+                      /** 1111 1101 0110 0100 rsrc rdst        rotr    %1, %0 */
+#line 757 "rx-decode.opc"
+                      int rsrc AU = (op[2] >> 4) & 0x0f;
+#line 757 "rx-decode.opc"
+                      int rdst AU = op[2] & 0x0f;
+                      if (trace)
+                        {
+                          printf ("\033[33m%s\033[0m  %02x %02x %02x\n",
+                                 "/** 1111 1101 0110 0100 rsrc rdst    rotr    %1, %0 */",
+                                 op[0], op[1], op[2]);
+                          printf ("  rsrc = 0x%x,", rsrc);
+                          printf ("  rdst = 0x%x\n", rdst);
+                        }
+                      SYNTAX("rotr     %1, %0");
+#line 757 "rx-decode.opc"
+                      ID(rotr); SR(rsrc); DR(rdst); F__SZC;
+
+                    }
+                  break;
+              }
+            break;
+          case 0x65:
+              GETBYTE ();
+              switch (op[2] & 0x00)
+              {
+                case 0x00:
+                    {
+                      /** 1111 1101 0110 0101 rsrc rdst        revw    %1, %0 */
+#line 760 "rx-decode.opc"
+                      int rsrc AU = (op[2] >> 4) & 0x0f;
+#line 760 "rx-decode.opc"
+                      int rdst AU = op[2] & 0x0f;
+                      if (trace)
+                        {
+                          printf ("\033[33m%s\033[0m  %02x %02x %02x\n",
+                                 "/** 1111 1101 0110 0101 rsrc rdst    revw    %1, %0 */",
+                                 op[0], op[1], op[2]);
+                          printf ("  rsrc = 0x%x,", rsrc);
+                          printf ("  rdst = 0x%x\n", rdst);
+                        }
+                      SYNTAX("revw     %1, %0");
+#line 760 "rx-decode.opc"
+                      ID(revw); SR(rsrc); DR(rdst);
+
+                    }
+                  break;
+              }
+            break;
+          case 0x66:
+              GETBYTE ();
+              switch (op[2] & 0x00)
+              {
+                case 0x00:
+                    {
+                      /** 1111 1101 0110 0110 rsrc rdst        rotl    %1, %0 */
+#line 751 "rx-decode.opc"
+                      int rsrc AU = (op[2] >> 4) & 0x0f;
+#line 751 "rx-decode.opc"
+                      int rdst AU = op[2] & 0x0f;
+                      if (trace)
+                        {
+                          printf ("\033[33m%s\033[0m  %02x %02x %02x\n",
+                                 "/** 1111 1101 0110 0110 rsrc rdst    rotl    %1, %0 */",
+                                 op[0], op[1], op[2]);
+                          printf ("  rsrc = 0x%x,", rsrc);
+                          printf ("  rdst = 0x%x\n", rdst);
+                        }
+                      SYNTAX("rotl     %1, %0");
+#line 751 "rx-decode.opc"
+                      ID(rotl); SR(rsrc); DR(rdst); F__SZC;
+
+                    }
+                  break;
+              }
+            break;
+          case 0x67:
+              GETBYTE ();
+              switch (op[2] & 0x00)
+              {
+                case 0x00:
+                    {
+                      /** 1111 1101 0110 0111 rsrc rdst        revl    %1, %0 */
+#line 763 "rx-decode.opc"
+                      int rsrc AU = (op[2] >> 4) & 0x0f;
+#line 763 "rx-decode.opc"
+                      int rdst AU = op[2] & 0x0f;
+                      if (trace)
+                        {
+                          printf ("\033[33m%s\033[0m  %02x %02x %02x\n",
+                                 "/** 1111 1101 0110 0111 rsrc rdst    revl    %1, %0 */",
+                                 op[0], op[1], op[2]);
+                          printf ("  rsrc = 0x%x,", rsrc);
+                          printf ("  rdst = 0x%x\n", rdst);
+                        }
+                      SYNTAX("revl     %1, %0");
+#line 763 "rx-decode.opc"
+                      ID(revl); SR(rsrc); DR(rdst);
+
+                    /*----------------------------------------------------------------------*/
+                    /* BRANCH                                                          */
+
+                    }
+                  break;
+              }
+            break;
+          case 0x68:
+              GETBYTE ();
+              switch (op[2] & 0x00)
+              {
+                case 0x00:
+                  op_semantics_94:
+                    {
+                      /** 1111 1101 0110 100c rsrc rdst        mvtc    %1, %0 */
+#line 1014 "rx-decode.opc"
+                      int c AU = op[1] & 0x01;
+#line 1014 "rx-decode.opc"
+                      int rsrc AU = (op[2] >> 4) & 0x0f;
+#line 1014 "rx-decode.opc"
+                      int rdst AU = op[2] & 0x0f;
+                      if (trace)
+                        {
+                          printf ("\033[33m%s\033[0m  %02x %02x %02x\n",
+                                 "/** 1111 1101 0110 100c rsrc rdst    mvtc    %1, %0 */",
+                                 op[0], op[1], op[2]);
+                          printf ("  c = 0x%x,", c);
+                          printf ("  rsrc = 0x%x,", rsrc);
+                          printf ("  rdst = 0x%x\n", rdst);
+                        }
+                      SYNTAX("mvtc     %1, %0");
+#line 1014 "rx-decode.opc"
+                      ID(mov); SR(rsrc); DR(c*16+rdst + 16);
+
+                    }
+                  break;
+              }
+            break;
+          case 0x69:
+              GETBYTE ();
+              switch (op[2] & 0x00)
+              {
+                case 0x00:
+                  goto op_semantics_94;
+                  break;
+              }
+            break;
+          case 0x6a:
+              GETBYTE ();
+              switch (op[2] & 0x00)
+              {
+                case 0x00:
+                  op_semantics_95:
+                    {
+                      /** 1111 1101 0110 101s rsrc rdst        mvfc    %1, %0 */
+#line 1017 "rx-decode.opc"
+                      int s AU = op[1] & 0x01;
+#line 1017 "rx-decode.opc"
+                      int rsrc AU = (op[2] >> 4) & 0x0f;
+#line 1017 "rx-decode.opc"
+                      int rdst AU = op[2] & 0x0f;
+                      if (trace)
+                        {
+                          printf ("\033[33m%s\033[0m  %02x %02x %02x\n",
+                                 "/** 1111 1101 0110 101s rsrc rdst    mvfc    %1, %0 */",
+                                 op[0], op[1], op[2]);
+                          printf ("  s = 0x%x,", s);
+                          printf ("  rsrc = 0x%x,", rsrc);
+                          printf ("  rdst = 0x%x\n", rdst);
+                        }
+                      SYNTAX("mvfc     %1, %0");
+#line 1017 "rx-decode.opc"
+                      ID(mov); SR((s*16+rsrc) + 16); DR(rdst);
+
+                    /*----------------------------------------------------------------------*/
+                    /* INTERRUPTS                                                              */
+
+                    }
+                  break;
+              }
+            break;
+          case 0x6b:
+              GETBYTE ();
+              switch (op[2] & 0x00)
+              {
+                case 0x00:
+                  goto op_semantics_95;
+                  break;
+              }
+            break;
+          case 0x6c:
+              GETBYTE ();
+              switch (op[2] & 0x00)
+              {
+                case 0x00:
+                  op_semantics_96:
+                    {
+                      /** 1111 1101 0110 110i mmmm rdst        rotr    #%1, %0 */
+#line 754 "rx-decode.opc"
+                      int i AU = op[1] & 0x01;
+#line 754 "rx-decode.opc"
+                      int mmmm AU = (op[2] >> 4) & 0x0f;
+#line 754 "rx-decode.opc"
+                      int rdst AU = op[2] & 0x0f;
+                      if (trace)
+                        {
+                          printf ("\033[33m%s\033[0m  %02x %02x %02x\n",
+                                 "/** 1111 1101 0110 110i mmmm rdst    rotr    #%1, %0 */",
+                                 op[0], op[1], op[2]);
+                          printf ("  i = 0x%x,", i);
+                          printf ("  mmmm = 0x%x,", mmmm);
+                          printf ("  rdst = 0x%x\n", rdst);
+                        }
+                      SYNTAX("rotr     #%1, %0");
+#line 754 "rx-decode.opc"
+                      ID(rotr); SC(i*16+mmmm); DR(rdst); F__SZC;
+
+                    }
+                  break;
+              }
+            break;
+          case 0x6d:
+              GETBYTE ();
+              switch (op[2] & 0x00)
+              {
+                case 0x00:
+                  goto op_semantics_96;
+                  break;
+              }
+            break;
+          case 0x6e:
+              GETBYTE ();
+              switch (op[2] & 0x00)
+              {
+                case 0x00:
+                  op_semantics_97:
+                    {
+                      /** 1111 1101 0110 111i mmmm rdst        rotl    #%1, %0 */
+#line 748 "rx-decode.opc"
+                      int i AU = op[1] & 0x01;
+#line 748 "rx-decode.opc"
+                      int mmmm AU = (op[2] >> 4) & 0x0f;
+#line 748 "rx-decode.opc"
+                      int rdst AU = op[2] & 0x0f;
+                      if (trace)
+                        {
+                          printf ("\033[33m%s\033[0m  %02x %02x %02x\n",
+                                 "/** 1111 1101 0110 111i mmmm rdst    rotl    #%1, %0 */",
+                                 op[0], op[1], op[2]);
+                          printf ("  i = 0x%x,", i);
+                          printf ("  mmmm = 0x%x,", mmmm);
+                          printf ("  rdst = 0x%x\n", rdst);
+                        }
+                      SYNTAX("rotl     #%1, %0");
+#line 748 "rx-decode.opc"
+                      ID(rotl); SC(i*16+mmmm); DR(rdst); F__SZC;
+
+                    }
+                  break;
+              }
+            break;
+          case 0x6f:
+              GETBYTE ();
+              switch (op[2] & 0x00)
+              {
+                case 0x00:
+                  goto op_semantics_97;
+                  break;
+              }
+            break;
+          case 0x70:
+              GETBYTE ();
+              switch (op[2] & 0xf0)
+              {
+                case 0x20:
+                  op_semantics_98:
+                    {
+                      /** 1111 1101 0111 im00 0010rdst adc     #%1, %0 */
+#line 492 "rx-decode.opc"
+                      int im AU = (op[1] >> 2) & 0x03;
+#line 492 "rx-decode.opc"
+                      int rdst AU = op[2] & 0x0f;
+                      if (trace)
+                        {
+                          printf ("\033[33m%s\033[0m  %02x %02x %02x\n",
+                                 "/** 1111 1101 0111 im00 0010rdst     adc     #%1, %0 */",
+                                 op[0], op[1], op[2]);
+                          printf ("  im = 0x%x,", im);
+                          printf ("  rdst = 0x%x\n", rdst);
+                        }
+                      SYNTAX("adc      #%1, %0");
+#line 492 "rx-decode.opc"
+                      ID(adc); SC(IMMex(im)); DR(rdst); F_OSZC;
+
+                    }
+                  break;
+                case 0x40:
+                  op_semantics_99:
+                    {
+                      /** 1111 1101 0111 im00 0100rdst max     #%1, %0 */
+#line 574 "rx-decode.opc"
+                      int im AU = (op[1] >> 2) & 0x03;
+#line 574 "rx-decode.opc"
+                      int rdst AU = op[2] & 0x0f;
+                      if (trace)
+                        {
+                          printf ("\033[33m%s\033[0m  %02x %02x %02x\n",
+                                 "/** 1111 1101 0111 im00 0100rdst     max     #%1, %0 */",
+                                 op[0], op[1], op[2]);
+                          printf ("  im = 0x%x,", im);
+                          printf ("  rdst = 0x%x\n", rdst);
+                        }
+                      SYNTAX("max      #%1, %0");
+#line 574 "rx-decode.opc"
+                      int val = IMMex (im);
+                      if (im == 0 && (unsigned) val == 0x80000000 && rdst == 0)
+                        {
+                          ID (nop7);
+                          SYNTAX("nop\t; max\t#0x80000000, r0");
+                        }
+                      else
+                        {
+                          ID(max);
+                        }
+                      DR(rdst); SC(val);
+
+                    }
+                  break;
+                case 0x50:
+                  op_semantics_100:
+                    {
+                      /** 1111 1101 0111 im00 0101rdst min     #%1, %0 */
+#line 604 "rx-decode.opc"
+                      int im AU = (op[1] >> 2) & 0x03;
+#line 604 "rx-decode.opc"
+                      int rdst AU = op[2] & 0x0f;
+                      if (trace)
+                        {
+                          printf ("\033[33m%s\033[0m  %02x %02x %02x\n",
+                                 "/** 1111 1101 0111 im00 0101rdst     min     #%1, %0 */",
+                                 op[0], op[1], op[2]);
+                          printf ("  im = 0x%x,", im);
+                          printf ("  rdst = 0x%x\n", rdst);
+                        }
+                      SYNTAX("min      #%1, %0");
+#line 604 "rx-decode.opc"
+                      ID(min); DR(rdst); SC(IMMex(im));
+
+                    }
+                  break;
+                case 0x60:
+                  op_semantics_101:
+                    {
+                      /** 1111 1101 0111 im00 0110rdst emul    #%1, %0 */
+#line 662 "rx-decode.opc"
+                      int im AU = (op[1] >> 2) & 0x03;
+#line 662 "rx-decode.opc"
+                      int rdst AU = op[2] & 0x0f;
+                      if (trace)
+                        {
+                          printf ("\033[33m%s\033[0m  %02x %02x %02x\n",
+                                 "/** 1111 1101 0111 im00 0110rdst     emul    #%1, %0 */",
+                                 op[0], op[1], op[2]);
+                          printf ("  im = 0x%x,", im);
+                          printf ("  rdst = 0x%x\n", rdst);
+                        }
+                      SYNTAX("emul     #%1, %0");
+#line 662 "rx-decode.opc"
+                      ID(emul); DR(rdst); SC(IMMex(im));
+
+                    }
+                  break;
+                case 0x70:
+                  op_semantics_102:
                     {
                       /** 1111 1101 0111 im00 0111rdst emulu   #%1, %0 */
-#line 608 "rx-decode.opc"
+#line 674 "rx-decode.opc"
                       int im AU = (op[1] >> 2) & 0x03;
-#line 608 "rx-decode.opc"
+#line 674 "rx-decode.opc"
                       int rdst AU = op[2] & 0x0f;
                       if (trace)
                         {
@@ -10395,18 +11449,18 @@ rx_decode_opcode (unsigned long pc AU,
                           printf ("  rdst = 0x%x\n", rdst);
                         }
                       SYNTAX("emulu    #%1, %0");
-#line 608 "rx-decode.opc"
+#line 674 "rx-decode.opc"
                       ID(emulu); DR(rdst); SC(IMMex(im));
-                    
+
                     }
                   break;
                 case 0x80:
-                  op_semantics_83:
+                  op_semantics_103:
                     {
                       /** 1111 1101 0111 im00 1000rdst div     #%1, %0 */
-#line 620 "rx-decode.opc"
+#line 686 "rx-decode.opc"
                       int im AU = (op[1] >> 2) & 0x03;
-#line 620 "rx-decode.opc"
+#line 686 "rx-decode.opc"
                       int rdst AU = op[2] & 0x0f;
                       if (trace)
                         {
@@ -10417,18 +11471,18 @@ rx_decode_opcode (unsigned long pc AU,
                           printf ("  rdst = 0x%x\n", rdst);
                         }
                       SYNTAX("div      #%1, %0");
-#line 620 "rx-decode.opc"
+#line 686 "rx-decode.opc"
                       ID(div); DR(rdst); SC(IMMex(im)); F_O___;
-                    
+
                     }
                   break;
                 case 0x90:
-                  op_semantics_84:
+                  op_semantics_104:
                     {
                       /** 1111 1101 0111 im00 1001rdst divu    #%1, %0 */
-#line 632 "rx-decode.opc"
+#line 698 "rx-decode.opc"
                       int im AU = (op[1] >> 2) & 0x03;
-#line 632 "rx-decode.opc"
+#line 698 "rx-decode.opc"
                       int rdst AU = op[2] & 0x0f;
                       if (trace)
                         {
@@ -10439,18 +11493,18 @@ rx_decode_opcode (unsigned long pc AU,
                           printf ("  rdst = 0x%x\n", rdst);
                         }
                       SYNTAX("divu     #%1, %0");
-#line 632 "rx-decode.opc"
+#line 698 "rx-decode.opc"
                       ID(divu); DR(rdst); SC(IMMex(im)); F_O___;
-                    
+
                     }
                   break;
                 case 0xc0:
-                  op_semantics_85:
+                  op_semantics_105:
                     {
                       /** 1111 1101 0111 im00 1100rdst tst     #%1, %2 */
-#line 443 "rx-decode.opc"
+#line 471 "rx-decode.opc"
                       int im AU = (op[1] >> 2) & 0x03;
-#line 443 "rx-decode.opc"
+#line 471 "rx-decode.opc"
                       int rdst AU = op[2] & 0x0f;
                       if (trace)
                         {
@@ -10461,18 +11515,18 @@ rx_decode_opcode (unsigned long pc AU,
                           printf ("  rdst = 0x%x\n", rdst);
                         }
                       SYNTAX("tst      #%1, %2");
-#line 443 "rx-decode.opc"
+#line 471 "rx-decode.opc"
                       ID(and); SC(IMMex(im)); S2R(rdst); F__SZ_;
-                    
+
                     }
                   break;
                 case 0xd0:
-                  op_semantics_86:
+                  op_semantics_106:
                     {
                       /** 1111 1101 0111 im00 1101rdst xor     #%1, %0 */
-#line 422 "rx-decode.opc"
+#line 450 "rx-decode.opc"
                       int im AU = (op[1] >> 2) & 0x03;
-#line 422 "rx-decode.opc"
+#line 450 "rx-decode.opc"
                       int rdst AU = op[2] & 0x0f;
                       if (trace)
                         {
@@ -10483,18 +11537,18 @@ rx_decode_opcode (unsigned long pc AU,
                           printf ("  rdst = 0x%x\n", rdst);
                         }
                       SYNTAX("xor      #%1, %0");
-#line 422 "rx-decode.opc"
+#line 450 "rx-decode.opc"
                       ID(xor); SC(IMMex(im)); DR(rdst); F__SZ_;
-                    
+
                     }
                   break;
                 case 0xe0:
-                  op_semantics_87:
+                  op_semantics_107:
                     {
                       /** 1111 1101 0111 im00 1110rdst stz     #%1, %0 */
-#line 368 "rx-decode.opc"
+#line 396 "rx-decode.opc"
                       int im AU = (op[1] >> 2) & 0x03;
-#line 368 "rx-decode.opc"
+#line 396 "rx-decode.opc"
                       int rdst AU = op[2] & 0x0f;
                       if (trace)
                         {
@@ -10505,18 +11559,18 @@ rx_decode_opcode (unsigned long pc AU,
                           printf ("  rdst = 0x%x\n", rdst);
                         }
                       SYNTAX("stz      #%1, %0");
-#line 368 "rx-decode.opc"
+#line 396 "rx-decode.opc"
                       ID(stcc); SC(IMMex(im)); DR(rdst); S2cc(RXC_z);
-                    
+
                     }
                   break;
                 case 0xf0:
-                  op_semantics_88:
+                  op_semantics_108:
                     {
                       /** 1111 1101 0111 im00 1111rdst stnz    #%1, %0 */
-#line 371 "rx-decode.opc"
+#line 399 "rx-decode.opc"
                       int im AU = (op[1] >> 2) & 0x03;
-#line 371 "rx-decode.opc"
+#line 399 "rx-decode.opc"
                       int rdst AU = op[2] & 0x0f;
                       if (trace)
                         {
@@ -10527,12 +11581,12 @@ rx_decode_opcode (unsigned long pc AU,
                           printf ("  rdst = 0x%x\n", rdst);
                         }
                       SYNTAX("stnz     #%1, %0");
-#line 371 "rx-decode.opc"
+#line 399 "rx-decode.opc"
                       ID(stcc); SC(IMMex(im)); DR(rdst); S2cc(RXC_nz);
-                    
+
                     /*----------------------------------------------------------------------*/
                     /* RTSD                                                                    */
-                    
+
                     }
                   break;
                 default: UNSUPPORTED(); break;
@@ -10545,7 +11599,7 @@ rx_decode_opcode (unsigned long pc AU,
                 case 0x00:
                     {
                       /** 1111 1101 0111 0010 0000 rdst        fsub    #%1, %0 */
-#line 840 "rx-decode.opc"
+#line 906 "rx-decode.opc"
                       int rdst AU = op[2] & 0x0f;
                       if (trace)
                         {
@@ -10555,15 +11609,15 @@ rx_decode_opcode (unsigned long pc AU,
                           printf ("  rdst = 0x%x\n", rdst);
                         }
                       SYNTAX("fsub     #%1, %0");
-#line 840 "rx-decode.opc"
+#line 906 "rx-decode.opc"
                       ID(fsub); DR(rdst); SC(IMM(0)); F__SZ_;
-                    
+
                     }
                   break;
                 case 0x10:
                     {
                       /** 1111 1101 0111 0010 0001 rdst        fcmp    #%1, %0 */
-#line 834 "rx-decode.opc"
+#line 900 "rx-decode.opc"
                       int rdst AU = op[2] & 0x0f;
                       if (trace)
                         {
@@ -10573,15 +11627,15 @@ rx_decode_opcode (unsigned long pc AU,
                           printf ("  rdst = 0x%x\n", rdst);
                         }
                       SYNTAX("fcmp     #%1, %0");
-#line 834 "rx-decode.opc"
+#line 900 "rx-decode.opc"
                       ID(fcmp); DR(rdst); SC(IMM(0)); F_OSZ_;
-                    
+
                     }
                   break;
                 case 0x20:
                     {
                       /** 1111 1101 0111 0010 0010 rdst        fadd    #%1, %0 */
-#line 828 "rx-decode.opc"
+#line 894 "rx-decode.opc"
                       int rdst AU = op[2] & 0x0f;
                       if (trace)
                         {
@@ -10591,15 +11645,15 @@ rx_decode_opcode (unsigned long pc AU,
                           printf ("  rdst = 0x%x\n", rdst);
                         }
                       SYNTAX("fadd     #%1, %0");
-#line 828 "rx-decode.opc"
+#line 894 "rx-decode.opc"
                       ID(fadd); DR(rdst); SC(IMM(0)); F__SZ_;
-                    
+
                     }
                   break;
                 case 0x30:
                     {
                       /** 1111 1101 0111 0010 0011 rdst        fmul    #%1, %0 */
-#line 849 "rx-decode.opc"
+#line 915 "rx-decode.opc"
                       int rdst AU = op[2] & 0x0f;
                       if (trace)
                         {
@@ -10609,15 +11663,15 @@ rx_decode_opcode (unsigned long pc AU,
                           printf ("  rdst = 0x%x\n", rdst);
                         }
                       SYNTAX("fmul     #%1, %0");
-#line 849 "rx-decode.opc"
+#line 915 "rx-decode.opc"
                       ID(fmul); DR(rdst); SC(IMM(0)); F__SZ_;
-                    
+
                     }
                   break;
                 case 0x40:
                     {
                       /** 1111 1101 0111 0010 0100 rdst        fdiv    #%1, %0 */
-#line 855 "rx-decode.opc"
+#line 921 "rx-decode.opc"
                       int rdst AU = op[2] & 0x0f;
                       if (trace)
                         {
@@ -10627,9 +11681,9 @@ rx_decode_opcode (unsigned long pc AU,
                           printf ("  rdst = 0x%x\n", rdst);
                         }
                       SYNTAX("fdiv     #%1, %0");
-#line 855 "rx-decode.opc"
+#line 921 "rx-decode.opc"
                       ID(fdiv); DR(rdst); SC(IMM(0)); F__SZ_;
-                    
+
                     }
                   break;
                 default: UNSUPPORTED(); break;
@@ -10640,12 +11694,12 @@ rx_decode_opcode (unsigned long pc AU,
               switch (op[2] & 0xe0)
               {
                 case 0x00:
-                  op_semantics_89:
+                  op_semantics_109:
                     {
                       /** 1111 1101 0111 im11 000crdst mvtc    #%1, %0 */
-#line 937 "rx-decode.opc"
+#line 1011 "rx-decode.opc"
                       int im AU = (op[1] >> 2) & 0x03;
-#line 937 "rx-decode.opc"
+#line 1011 "rx-decode.opc"
                       int crdst AU = op[2] & 0x1f;
                       if (trace)
                         {
@@ -10656,9 +11710,9 @@ rx_decode_opcode (unsigned long pc AU,
                           printf ("  crdst = 0x%x\n", crdst);
                         }
                       SYNTAX("mvtc     #%1, %0");
-#line 937 "rx-decode.opc"
+#line 1011 "rx-decode.opc"
                       ID(mov); SC(IMMex(im)); DR(crdst + 16);
-                    
+
                     }
                   break;
                 default: UNSUPPORTED(); break;
@@ -10669,37 +11723,37 @@ rx_decode_opcode (unsigned long pc AU,
               switch (op[2] & 0xf0)
               {
                 case 0x20:
-                  goto op_semantics_78;
+                  goto op_semantics_98;
                   break;
                 case 0x40:
-                  goto op_semantics_79;
+                  goto op_semantics_99;
                   break;
                 case 0x50:
-                  goto op_semantics_80;
+                  goto op_semantics_100;
                   break;
                 case 0x60:
-                  goto op_semantics_81;
+                  goto op_semantics_101;
                   break;
                 case 0x70:
-                  goto op_semantics_82;
+                  goto op_semantics_102;
                   break;
                 case 0x80:
-                  goto op_semantics_83;
+                  goto op_semantics_103;
                   break;
                 case 0x90:
-                  goto op_semantics_84;
+                  goto op_semantics_104;
                   break;
                 case 0xc0:
-                  goto op_semantics_85;
+                  goto op_semantics_105;
                   break;
                 case 0xd0:
-                  goto op_semantics_86;
+                  goto op_semantics_106;
                   break;
                 case 0xe0:
-                  goto op_semantics_87;
+                  goto op_semantics_107;
                   break;
                 case 0xf0:
-                  goto op_semantics_88;
+                  goto op_semantics_108;
                   break;
                 default: UNSUPPORTED(); break;
               }
@@ -10709,7 +11763,7 @@ rx_decode_opcode (unsigned long pc AU,
               switch (op[2] & 0xe0)
               {
                 case 0x00:
-                  goto op_semantics_89;
+                  goto op_semantics_109;
                   break;
                 default: UNSUPPORTED(); break;
               }
@@ -10719,37 +11773,37 @@ rx_decode_opcode (unsigned long pc AU,
               switch (op[2] & 0xf0)
               {
                 case 0x20:
-                  goto op_semantics_78;
+                  goto op_semantics_98;
                   break;
                 case 0x40:
-                  goto op_semantics_79;
+                  goto op_semantics_99;
                   break;
                 case 0x50:
-                  goto op_semantics_80;
+                  goto op_semantics_100;
                   break;
                 case 0x60:
-                  goto op_semantics_81;
+                  goto op_semantics_101;
                   break;
                 case 0x70:
-                  goto op_semantics_82;
+                  goto op_semantics_102;
                   break;
                 case 0x80:
-                  goto op_semantics_83;
+                  goto op_semantics_103;
                   break;
                 case 0x90:
-                  goto op_semantics_84;
+                  goto op_semantics_104;
                   break;
                 case 0xc0:
-                  goto op_semantics_85;
+                  goto op_semantics_105;
                   break;
                 case 0xd0:
-                  goto op_semantics_86;
+                  goto op_semantics_106;
                   break;
                 case 0xe0:
-                  goto op_semantics_87;
+                  goto op_semantics_107;
                   break;
                 case 0xf0:
-                  goto op_semantics_88;
+                  goto op_semantics_108;
                   break;
                 default: UNSUPPORTED(); break;
               }
@@ -10759,7 +11813,7 @@ rx_decode_opcode (unsigned long pc AU,
               switch (op[2] & 0xe0)
               {
                 case 0x00:
-                  goto op_semantics_89;
+                  goto op_semantics_109;
                   break;
                 default: UNSUPPORTED(); break;
               }
@@ -10769,37 +11823,37 @@ rx_decode_opcode (unsigned long pc AU,
               switch (op[2] & 0xf0)
               {
                 case 0x20:
-                  goto op_semantics_78;
+                  goto op_semantics_98;
                   break;
                 case 0x40:
-                  goto op_semantics_79;
+                  goto op_semantics_99;
                   break;
                 case 0x50:
-                  goto op_semantics_80;
+                  goto op_semantics_100;
                   break;
                 case 0x60:
-                  goto op_semantics_81;
+                  goto op_semantics_101;
                   break;
                 case 0x70:
-                  goto op_semantics_82;
+                  goto op_semantics_102;
                   break;
                 case 0x80:
-                  goto op_semantics_83;
+                  goto op_semantics_103;
                   break;
                 case 0x90:
-                  goto op_semantics_84;
+                  goto op_semantics_104;
                   break;
                 case 0xc0:
-                  goto op_semantics_85;
+                  goto op_semantics_105;
                   break;
                 case 0xd0:
-                  goto op_semantics_86;
+                  goto op_semantics_106;
                   break;
                 case 0xe0:
-                  goto op_semantics_87;
+                  goto op_semantics_107;
                   break;
                 case 0xf0:
-                  goto op_semantics_88;
+                  goto op_semantics_108;
                   break;
                 default: UNSUPPORTED(); break;
               }
@@ -10809,7 +11863,7 @@ rx_decode_opcode (unsigned long pc AU,
               switch (op[2] & 0xe0)
               {
                 case 0x00:
-                  goto op_semantics_89;
+                  goto op_semantics_109;
                   break;
                 default: UNSUPPORTED(); break;
               }
@@ -10819,14 +11873,14 @@ rx_decode_opcode (unsigned long pc AU,
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  op_semantics_90:
+                  op_semantics_110:
                     {
                       /** 1111 1101 100immmm rsrc rdst shlr    #%2, %1, %0 */
-#line 670 "rx-decode.opc"
+#line 736 "rx-decode.opc"
                       int immmm AU = op[1] & 0x1f;
-#line 670 "rx-decode.opc"
+#line 736 "rx-decode.opc"
                       int rsrc AU = (op[2] >> 4) & 0x0f;
-#line 670 "rx-decode.opc"
+#line 736 "rx-decode.opc"
                       int rdst AU = op[2] & 0x0f;
                       if (trace)
                         {
@@ -10838,12 +11892,12 @@ rx_decode_opcode (unsigned long pc AU,
                           printf ("  rdst = 0x%x\n", rdst);
                         }
                       SYNTAX("shlr     #%2, %1, %0");
-#line 670 "rx-decode.opc"
+#line 736 "rx-decode.opc"
                       ID(shlr); S2C(immmm); SR(rsrc); DR(rdst); F__SZC;
-                    
+
                     /*----------------------------------------------------------------------*/
                     /* ROTATE                                                          */
-                    
+
                     }
                   break;
               }
@@ -10853,7 +11907,7 @@ rx_decode_opcode (unsigned long pc AU,
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  goto op_semantics_90;
+                  goto op_semantics_110;
                   break;
               }
             break;
@@ -10862,7 +11916,7 @@ rx_decode_opcode (unsigned long pc AU,
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  goto op_semantics_90;
+                  goto op_semantics_110;
                   break;
               }
             break;
@@ -10871,7 +11925,7 @@ rx_decode_opcode (unsigned long pc AU,
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  goto op_semantics_90;
+                  goto op_semantics_110;
                   break;
               }
             break;
@@ -10880,7 +11934,7 @@ rx_decode_opcode (unsigned long pc AU,
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  goto op_semantics_90;
+                  goto op_semantics_110;
                   break;
               }
             break;
@@ -10889,7 +11943,7 @@ rx_decode_opcode (unsigned long pc AU,
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  goto op_semantics_90;
+                  goto op_semantics_110;
                   break;
               }
             break;
@@ -10898,7 +11952,7 @@ rx_decode_opcode (unsigned long pc AU,
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  goto op_semantics_90;
+                  goto op_semantics_110;
                   break;
               }
             break;
@@ -10907,7 +11961,7 @@ rx_decode_opcode (unsigned long pc AU,
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  goto op_semantics_90;
+                  goto op_semantics_110;
                   break;
               }
             break;
@@ -10916,7 +11970,7 @@ rx_decode_opcode (unsigned long pc AU,
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  goto op_semantics_90;
+                  goto op_semantics_110;
                   break;
               }
             break;
@@ -10925,7 +11979,7 @@ rx_decode_opcode (unsigned long pc AU,
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  goto op_semantics_90;
+                  goto op_semantics_110;
                   break;
               }
             break;
@@ -10934,7 +11988,7 @@ rx_decode_opcode (unsigned long pc AU,
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  goto op_semantics_90;
+                  goto op_semantics_110;
                   break;
               }
             break;
@@ -10943,7 +11997,7 @@ rx_decode_opcode (unsigned long pc AU,
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  goto op_semantics_90;
+                  goto op_semantics_110;
                   break;
               }
             break;
@@ -10952,7 +12006,7 @@ rx_decode_opcode (unsigned long pc AU,
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  goto op_semantics_90;
+                  goto op_semantics_110;
                   break;
               }
             break;
@@ -10961,7 +12015,7 @@ rx_decode_opcode (unsigned long pc AU,
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  goto op_semantics_90;
+                  goto op_semantics_110;
                   break;
               }
             break;
@@ -10970,7 +12024,7 @@ rx_decode_opcode (unsigned long pc AU,
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  goto op_semantics_90;
+                  goto op_semantics_110;
                   break;
               }
             break;
@@ -10979,7 +12033,7 @@ rx_decode_opcode (unsigned long pc AU,
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  goto op_semantics_90;
+                  goto op_semantics_110;
                   break;
               }
             break;
@@ -10988,7 +12042,7 @@ rx_decode_opcode (unsigned long pc AU,
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  goto op_semantics_90;
+                  goto op_semantics_110;
                   break;
               }
             break;
@@ -10997,7 +12051,7 @@ rx_decode_opcode (unsigned long pc AU,
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  goto op_semantics_90;
+                  goto op_semantics_110;
                   break;
               }
             break;
@@ -11006,7 +12060,7 @@ rx_decode_opcode (unsigned long pc AU,
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  goto op_semantics_90;
+                  goto op_semantics_110;
                   break;
               }
             break;
@@ -11015,7 +12069,7 @@ rx_decode_opcode (unsigned long pc AU,
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  goto op_semantics_90;
+                  goto op_semantics_110;
                   break;
               }
             break;
@@ -11024,7 +12078,7 @@ rx_decode_opcode (unsigned long pc AU,
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  goto op_semantics_90;
+                  goto op_semantics_110;
                   break;
               }
             break;
@@ -11033,7 +12087,7 @@ rx_decode_opcode (unsigned long pc AU,
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  goto op_semantics_90;
+                  goto op_semantics_110;
                   break;
               }
             break;
@@ -11042,7 +12096,7 @@ rx_decode_opcode (unsigned long pc AU,
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  goto op_semantics_90;
+                  goto op_semantics_110;
                   break;
               }
             break;
@@ -11051,7 +12105,7 @@ rx_decode_opcode (unsigned long pc AU,
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  goto op_semantics_90;
+                  goto op_semantics_110;
                   break;
               }
             break;
@@ -11060,7 +12114,7 @@ rx_decode_opcode (unsigned long pc AU,
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  goto op_semantics_90;
+                  goto op_semantics_110;
                   break;
               }
             break;
@@ -11069,7 +12123,7 @@ rx_decode_opcode (unsigned long pc AU,
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  goto op_semantics_90;
+                  goto op_semantics_110;
                   break;
               }
             break;
@@ -11078,7 +12132,7 @@ rx_decode_opcode (unsigned long pc AU,
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  goto op_semantics_90;
+                  goto op_semantics_110;
                   break;
               }
             break;
@@ -11087,7 +12141,7 @@ rx_decode_opcode (unsigned long pc AU,
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  goto op_semantics_90;
+                  goto op_semantics_110;
                   break;
               }
             break;
@@ -11096,7 +12150,7 @@ rx_decode_opcode (unsigned long pc AU,
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  goto op_semantics_90;
+                  goto op_semantics_110;
                   break;
               }
             break;
@@ -11105,7 +12159,7 @@ rx_decode_opcode (unsigned long pc AU,
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  goto op_semantics_90;
+                  goto op_semantics_110;
                   break;
               }
             break;
@@ -11114,7 +12168,7 @@ rx_decode_opcode (unsigned long pc AU,
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  goto op_semantics_90;
+                  goto op_semantics_110;
                   break;
               }
             break;
@@ -11123,7 +12177,7 @@ rx_decode_opcode (unsigned long pc AU,
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  goto op_semantics_90;
+                  goto op_semantics_110;
                   break;
               }
             break;
@@ -11132,14 +12186,14 @@ rx_decode_opcode (unsigned long pc AU,
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  op_semantics_91:
+                  op_semantics_111:
                     {
                       /** 1111 1101 101immmm rsrc rdst shar    #%2, %1, %0 */
-#line 660 "rx-decode.opc"
+#line 726 "rx-decode.opc"
                       int immmm AU = op[1] & 0x1f;
-#line 660 "rx-decode.opc"
+#line 726 "rx-decode.opc"
                       int rsrc AU = (op[2] >> 4) & 0x0f;
-#line 660 "rx-decode.opc"
+#line 726 "rx-decode.opc"
                       int rdst AU = op[2] & 0x0f;
                       if (trace)
                         {
@@ -11151,10 +12205,10 @@ rx_decode_opcode (unsigned long pc AU,
                           printf ("  rdst = 0x%x\n", rdst);
                         }
                       SYNTAX("shar     #%2, %1, %0");
-#line 660 "rx-decode.opc"
+#line 726 "rx-decode.opc"
                       ID(shar); S2C(immmm); SR(rsrc); DR(rdst); F_0SZC;
-                    
-                    
+
+
                     }
                   break;
               }
@@ -11164,7 +12218,7 @@ rx_decode_opcode (unsigned long pc AU,
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  goto op_semantics_91;
+                  goto op_semantics_111;
                   break;
               }
             break;
@@ -11173,7 +12227,7 @@ rx_decode_opcode (unsigned long pc AU,
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  goto op_semantics_91;
+                  goto op_semantics_111;
                   break;
               }
             break;
@@ -11182,7 +12236,7 @@ rx_decode_opcode (unsigned long pc AU,
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  goto op_semantics_91;
+                  goto op_semantics_111;
                   break;
               }
             break;
@@ -11191,7 +12245,7 @@ rx_decode_opcode (unsigned long pc AU,
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  goto op_semantics_91;
+                  goto op_semantics_111;
                   break;
               }
             break;
@@ -11200,7 +12254,7 @@ rx_decode_opcode (unsigned long pc AU,
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  goto op_semantics_91;
+                  goto op_semantics_111;
                   break;
               }
             break;
@@ -11209,7 +12263,7 @@ rx_decode_opcode (unsigned long pc AU,
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  goto op_semantics_91;
+                  goto op_semantics_111;
                   break;
               }
             break;
@@ -11218,7 +12272,7 @@ rx_decode_opcode (unsigned long pc AU,
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  goto op_semantics_91;
+                  goto op_semantics_111;
                   break;
               }
             break;
@@ -11227,7 +12281,7 @@ rx_decode_opcode (unsigned long pc AU,
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  goto op_semantics_91;
+                  goto op_semantics_111;
                   break;
               }
             break;
@@ -11236,7 +12290,7 @@ rx_decode_opcode (unsigned long pc AU,
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  goto op_semantics_91;
+                  goto op_semantics_111;
                   break;
               }
             break;
@@ -11245,7 +12299,7 @@ rx_decode_opcode (unsigned long pc AU,
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  goto op_semantics_91;
+                  goto op_semantics_111;
                   break;
               }
             break;
@@ -11254,7 +12308,7 @@ rx_decode_opcode (unsigned long pc AU,
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  goto op_semantics_91;
+                  goto op_semantics_111;
                   break;
               }
             break;
@@ -11263,7 +12317,7 @@ rx_decode_opcode (unsigned long pc AU,
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  goto op_semantics_91;
+                  goto op_semantics_111;
                   break;
               }
             break;
@@ -11272,7 +12326,7 @@ rx_decode_opcode (unsigned long pc AU,
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  goto op_semantics_91;
+                  goto op_semantics_111;
                   break;
               }
             break;
@@ -11281,7 +12335,7 @@ rx_decode_opcode (unsigned long pc AU,
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  goto op_semantics_91;
+                  goto op_semantics_111;
                   break;
               }
             break;
@@ -11290,7 +12344,7 @@ rx_decode_opcode (unsigned long pc AU,
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  goto op_semantics_91;
+                  goto op_semantics_111;
                   break;
               }
             break;
@@ -11299,7 +12353,7 @@ rx_decode_opcode (unsigned long pc AU,
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  goto op_semantics_91;
+                  goto op_semantics_111;
                   break;
               }
             break;
@@ -11308,7 +12362,7 @@ rx_decode_opcode (unsigned long pc AU,
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  goto op_semantics_91;
+                  goto op_semantics_111;
                   break;
               }
             break;
@@ -11317,7 +12371,7 @@ rx_decode_opcode (unsigned long pc AU,
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  goto op_semantics_91;
+                  goto op_semantics_111;
                   break;
               }
             break;
@@ -11326,7 +12380,7 @@ rx_decode_opcode (unsigned long pc AU,
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  goto op_semantics_91;
+                  goto op_semantics_111;
                   break;
               }
             break;
@@ -11335,7 +12389,7 @@ rx_decode_opcode (unsigned long pc AU,
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  goto op_semantics_91;
+                  goto op_semantics_111;
                   break;
               }
             break;
@@ -11344,7 +12398,7 @@ rx_decode_opcode (unsigned long pc AU,
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  goto op_semantics_91;
+                  goto op_semantics_111;
                   break;
               }
             break;
@@ -11353,7 +12407,7 @@ rx_decode_opcode (unsigned long pc AU,
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  goto op_semantics_91;
+                  goto op_semantics_111;
                   break;
               }
             break;
@@ -11362,7 +12416,7 @@ rx_decode_opcode (unsigned long pc AU,
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  goto op_semantics_91;
+                  goto op_semantics_111;
                   break;
               }
             break;
@@ -11371,7 +12425,7 @@ rx_decode_opcode (unsigned long pc AU,
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  goto op_semantics_91;
+                  goto op_semantics_111;
                   break;
               }
             break;
@@ -11380,7 +12434,7 @@ rx_decode_opcode (unsigned long pc AU,
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  goto op_semantics_91;
+                  goto op_semantics_111;
                   break;
               }
             break;
@@ -11389,7 +12443,7 @@ rx_decode_opcode (unsigned long pc AU,
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  goto op_semantics_91;
+                  goto op_semantics_111;
                   break;
               }
             break;
@@ -11398,7 +12452,7 @@ rx_decode_opcode (unsigned long pc AU,
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  goto op_semantics_91;
+                  goto op_semantics_111;
                   break;
               }
             break;
@@ -11407,7 +12461,7 @@ rx_decode_opcode (unsigned long pc AU,
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  goto op_semantics_91;
+                  goto op_semantics_111;
                   break;
               }
             break;
@@ -11416,7 +12470,7 @@ rx_decode_opcode (unsigned long pc AU,
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  goto op_semantics_91;
+                  goto op_semantics_111;
                   break;
               }
             break;
@@ -11425,7 +12479,7 @@ rx_decode_opcode (unsigned long pc AU,
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  goto op_semantics_91;
+                  goto op_semantics_111;
                   break;
               }
             break;
@@ -11434,7 +12488,7 @@ rx_decode_opcode (unsigned long pc AU,
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  goto op_semantics_91;
+                  goto op_semantics_111;
                   break;
               }
             break;
@@ -11443,14 +12497,14 @@ rx_decode_opcode (unsigned long pc AU,
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  op_semantics_92:
+                  op_semantics_112:
                     {
                       /** 1111 1101 110immmm rsrc rdst shll    #%2, %1, %0 */
-#line 650 "rx-decode.opc"
+#line 716 "rx-decode.opc"
                       int immmm AU = op[1] & 0x1f;
-#line 650 "rx-decode.opc"
+#line 716 "rx-decode.opc"
                       int rsrc AU = (op[2] >> 4) & 0x0f;
-#line 650 "rx-decode.opc"
+#line 716 "rx-decode.opc"
                       int rdst AU = op[2] & 0x0f;
                       if (trace)
                         {
@@ -11462,10 +12516,10 @@ rx_decode_opcode (unsigned long pc AU,
                           printf ("  rdst = 0x%x\n", rdst);
                         }
                       SYNTAX("shll     #%2, %1, %0");
-#line 650 "rx-decode.opc"
+#line 716 "rx-decode.opc"
                       ID(shll); S2C(immmm); SR(rsrc); DR(rdst); F_OSZC;
-                    
-                    
+
+
                     }
                   break;
               }
@@ -11475,7 +12529,7 @@ rx_decode_opcode (unsigned long pc AU,
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  goto op_semantics_92;
+                  goto op_semantics_112;
                   break;
               }
             break;
@@ -11484,7 +12538,7 @@ rx_decode_opcode (unsigned long pc AU,
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  goto op_semantics_92;
+                  goto op_semantics_112;
                   break;
               }
             break;
@@ -11493,7 +12547,7 @@ rx_decode_opcode (unsigned long pc AU,
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  goto op_semantics_92;
+                  goto op_semantics_112;
                   break;
               }
             break;
@@ -11502,7 +12556,7 @@ rx_decode_opcode (unsigned long pc AU,
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  goto op_semantics_92;
+                  goto op_semantics_112;
                   break;
               }
             break;
@@ -11511,7 +12565,7 @@ rx_decode_opcode (unsigned long pc AU,
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  goto op_semantics_92;
+                  goto op_semantics_112;
                   break;
               }
             break;
@@ -11520,7 +12574,7 @@ rx_decode_opcode (unsigned long pc AU,
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  goto op_semantics_92;
+                  goto op_semantics_112;
                   break;
               }
             break;
@@ -11529,7 +12583,7 @@ rx_decode_opcode (unsigned long pc AU,
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  goto op_semantics_92;
+                  goto op_semantics_112;
                   break;
               }
             break;
@@ -11538,218 +12592,757 @@ rx_decode_opcode (unsigned long pc AU,
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  goto op_semantics_92;
+                  goto op_semantics_112;
+                  break;
+              }
+            break;
+          case 0xc9:
+              GETBYTE ();
+              switch (op[2] & 0x00)
+              {
+                case 0x00:
+                  goto op_semantics_112;
+                  break;
+              }
+            break;
+          case 0xca:
+              GETBYTE ();
+              switch (op[2] & 0x00)
+              {
+                case 0x00:
+                  goto op_semantics_112;
+                  break;
+              }
+            break;
+          case 0xcb:
+              GETBYTE ();
+              switch (op[2] & 0x00)
+              {
+                case 0x00:
+                  goto op_semantics_112;
+                  break;
+              }
+            break;
+          case 0xcc:
+              GETBYTE ();
+              switch (op[2] & 0x00)
+              {
+                case 0x00:
+                  goto op_semantics_112;
+                  break;
+              }
+            break;
+          case 0xcd:
+              GETBYTE ();
+              switch (op[2] & 0x00)
+              {
+                case 0x00:
+                  goto op_semantics_112;
+                  break;
+              }
+            break;
+          case 0xce:
+              GETBYTE ();
+              switch (op[2] & 0x00)
+              {
+                case 0x00:
+                  goto op_semantics_112;
+                  break;
+              }
+            break;
+          case 0xcf:
+              GETBYTE ();
+              switch (op[2] & 0x00)
+              {
+                case 0x00:
+                  goto op_semantics_112;
+                  break;
+              }
+            break;
+          case 0xd0:
+              GETBYTE ();
+              switch (op[2] & 0x00)
+              {
+                case 0x00:
+                  goto op_semantics_112;
+                  break;
+              }
+            break;
+          case 0xd1:
+              GETBYTE ();
+              switch (op[2] & 0x00)
+              {
+                case 0x00:
+                  goto op_semantics_112;
+                  break;
+              }
+            break;
+          case 0xd2:
+              GETBYTE ();
+              switch (op[2] & 0x00)
+              {
+                case 0x00:
+                  goto op_semantics_112;
+                  break;
+              }
+            break;
+          case 0xd3:
+              GETBYTE ();
+              switch (op[2] & 0x00)
+              {
+                case 0x00:
+                  goto op_semantics_112;
+                  break;
+              }
+            break;
+          case 0xd4:
+              GETBYTE ();
+              switch (op[2] & 0x00)
+              {
+                case 0x00:
+                  goto op_semantics_112;
+                  break;
+              }
+            break;
+          case 0xd5:
+              GETBYTE ();
+              switch (op[2] & 0x00)
+              {
+                case 0x00:
+                  goto op_semantics_112;
+                  break;
+              }
+            break;
+          case 0xd6:
+              GETBYTE ();
+              switch (op[2] & 0x00)
+              {
+                case 0x00:
+                  goto op_semantics_112;
+                  break;
+              }
+            break;
+          case 0xd7:
+              GETBYTE ();
+              switch (op[2] & 0x00)
+              {
+                case 0x00:
+                  goto op_semantics_112;
+                  break;
+              }
+            break;
+          case 0xd8:
+              GETBYTE ();
+              switch (op[2] & 0x00)
+              {
+                case 0x00:
+                  goto op_semantics_112;
+                  break;
+              }
+            break;
+          case 0xd9:
+              GETBYTE ();
+              switch (op[2] & 0x00)
+              {
+                case 0x00:
+                  goto op_semantics_112;
+                  break;
+              }
+            break;
+          case 0xda:
+              GETBYTE ();
+              switch (op[2] & 0x00)
+              {
+                case 0x00:
+                  goto op_semantics_112;
+                  break;
+              }
+            break;
+          case 0xdb:
+              GETBYTE ();
+              switch (op[2] & 0x00)
+              {
+                case 0x00:
+                  goto op_semantics_112;
+                  break;
+              }
+            break;
+          case 0xdc:
+              GETBYTE ();
+              switch (op[2] & 0x00)
+              {
+                case 0x00:
+                  goto op_semantics_112;
                   break;
               }
             break;
-          case 0xc9:
+          case 0xdd:
               GETBYTE ();
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  goto op_semantics_92;
+                  goto op_semantics_112;
                   break;
               }
             break;
-          case 0xca:
+          case 0xde:
               GETBYTE ();
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  goto op_semantics_92;
+                  goto op_semantics_112;
                   break;
               }
             break;
-          case 0xcb:
+          case 0xdf:
               GETBYTE ();
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  goto op_semantics_92;
+                  goto op_semantics_112;
                   break;
               }
             break;
-          case 0xcc:
+          case 0xe0:
               GETBYTE ();
-              switch (op[2] & 0x00)
+              switch (op[2] & 0xf0)
               {
                 case 0x00:
-                  goto op_semantics_92;
+                case 0x10:
+                case 0x20:
+                case 0x30:
+                case 0x40:
+                case 0x50:
+                case 0x60:
+                case 0x70:
+                case 0x80:
+                case 0x90:
+                case 0xa0:
+                case 0xb0:
+                case 0xc0:
+                case 0xd0:
+                case 0xe0:
+                  op_semantics_113:
+                    {
+                      /** 1111 1101 111 bittt cond rdst        bm%2    #%1, %0%S0 */
+#line 990 "rx-decode.opc"
+                      int bittt AU = op[1] & 0x1f;
+#line 990 "rx-decode.opc"
+                      int cond AU = (op[2] >> 4) & 0x0f;
+#line 990 "rx-decode.opc"
+                      int rdst AU = op[2] & 0x0f;
+                      if (trace)
+                        {
+                          printf ("\033[33m%s\033[0m  %02x %02x %02x\n",
+                                 "/** 1111 1101 111 bittt cond rdst    bm%2    #%1, %0%S0 */",
+                                 op[0], op[1], op[2]);
+                          printf ("  bittt = 0x%x,", bittt);
+                          printf ("  cond = 0x%x,", cond);
+                          printf ("  rdst = 0x%x\n", rdst);
+                        }
+                      SYNTAX("bm%2     #%1, %0%S0");
+#line 990 "rx-decode.opc"
+                      ID(bmcc); BWL(LSIZE); S2cc(cond); SC(bittt); DR(rdst);
+
+                    /*----------------------------------------------------------------------*/
+                    /* CONTROL REGISTERS                                                       */
+
+                    }
+                  break;
+                case 0xf0:
+                  op_semantics_114:
+                    {
+                      /** 1111 1101 111bittt 1111 rdst bnot    #%1, %0 */
+#line 983 "rx-decode.opc"
+                      int bittt AU = op[1] & 0x1f;
+#line 983 "rx-decode.opc"
+                      int rdst AU = op[2] & 0x0f;
+                      if (trace)
+                        {
+                          printf ("\033[33m%s\033[0m  %02x %02x %02x\n",
+                                 "/** 1111 1101 111bittt 1111 rdst     bnot    #%1, %0 */",
+                                 op[0], op[1], op[2]);
+                          printf ("  bittt = 0x%x,", bittt);
+                          printf ("  rdst = 0x%x\n", rdst);
+                        }
+                      SYNTAX("bnot     #%1, %0");
+#line 983 "rx-decode.opc"
+                      ID(bnot); BWL(LSIZE); SC(bittt); DR(rdst);
+
+
+                    }
                   break;
               }
             break;
-          case 0xcd:
+          case 0xe1:
               GETBYTE ();
-              switch (op[2] & 0x00)
+              switch (op[2] & 0xf0)
               {
                 case 0x00:
-                  goto op_semantics_92;
+                case 0x10:
+                case 0x20:
+                case 0x30:
+                case 0x40:
+                case 0x50:
+                case 0x60:
+                case 0x70:
+                case 0x80:
+                case 0x90:
+                case 0xa0:
+                case 0xb0:
+                case 0xc0:
+                case 0xd0:
+                case 0xe0:
+                  goto op_semantics_113;
+                  break;
+                case 0xf0:
+                  goto op_semantics_114;
                   break;
               }
             break;
-          case 0xce:
+          case 0xe2:
               GETBYTE ();
-              switch (op[2] & 0x00)
+              switch (op[2] & 0xf0)
               {
                 case 0x00:
-                  goto op_semantics_92;
+                case 0x10:
+                case 0x20:
+                case 0x30:
+                case 0x40:
+                case 0x50:
+                case 0x60:
+                case 0x70:
+                case 0x80:
+                case 0x90:
+                case 0xa0:
+                case 0xb0:
+                case 0xc0:
+                case 0xd0:
+                case 0xe0:
+                  goto op_semantics_113;
+                  break;
+                case 0xf0:
+                  goto op_semantics_114;
                   break;
               }
             break;
-          case 0xcf:
+          case 0xe3:
               GETBYTE ();
-              switch (op[2] & 0x00)
+              switch (op[2] & 0xf0)
               {
                 case 0x00:
-                  goto op_semantics_92;
+                case 0x10:
+                case 0x20:
+                case 0x30:
+                case 0x40:
+                case 0x50:
+                case 0x60:
+                case 0x70:
+                case 0x80:
+                case 0x90:
+                case 0xa0:
+                case 0xb0:
+                case 0xc0:
+                case 0xd0:
+                case 0xe0:
+                  goto op_semantics_113;
+                  break;
+                case 0xf0:
+                  goto op_semantics_114;
                   break;
               }
             break;
-          case 0xd0:
+          case 0xe4:
               GETBYTE ();
-              switch (op[2] & 0x00)
+              switch (op[2] & 0xf0)
               {
                 case 0x00:
-                  goto op_semantics_92;
+                case 0x10:
+                case 0x20:
+                case 0x30:
+                case 0x40:
+                case 0x50:
+                case 0x60:
+                case 0x70:
+                case 0x80:
+                case 0x90:
+                case 0xa0:
+                case 0xb0:
+                case 0xc0:
+                case 0xd0:
+                case 0xe0:
+                  goto op_semantics_113;
+                  break;
+                case 0xf0:
+                  goto op_semantics_114;
                   break;
               }
             break;
-          case 0xd1:
+          case 0xe5:
               GETBYTE ();
-              switch (op[2] & 0x00)
+              switch (op[2] & 0xf0)
               {
                 case 0x00:
-                  goto op_semantics_92;
+                case 0x10:
+                case 0x20:
+                case 0x30:
+                case 0x40:
+                case 0x50:
+                case 0x60:
+                case 0x70:
+                case 0x80:
+                case 0x90:
+                case 0xa0:
+                case 0xb0:
+                case 0xc0:
+                case 0xd0:
+                case 0xe0:
+                  goto op_semantics_113;
+                  break;
+                case 0xf0:
+                  goto op_semantics_114;
                   break;
               }
             break;
-          case 0xd2:
+          case 0xe6:
               GETBYTE ();
-              switch (op[2] & 0x00)
+              switch (op[2] & 0xf0)
               {
                 case 0x00:
-                  goto op_semantics_92;
+                case 0x10:
+                case 0x20:
+                case 0x30:
+                case 0x40:
+                case 0x50:
+                case 0x60:
+                case 0x70:
+                case 0x80:
+                case 0x90:
+                case 0xa0:
+                case 0xb0:
+                case 0xc0:
+                case 0xd0:
+                case 0xe0:
+                  goto op_semantics_113;
+                  break;
+                case 0xf0:
+                  goto op_semantics_114;
                   break;
               }
             break;
-          case 0xd3:
+          case 0xe7:
               GETBYTE ();
-              switch (op[2] & 0x00)
+              switch (op[2] & 0xf0)
               {
                 case 0x00:
-                  goto op_semantics_92;
+                case 0x10:
+                case 0x20:
+                case 0x30:
+                case 0x40:
+                case 0x50:
+                case 0x60:
+                case 0x70:
+                case 0x80:
+                case 0x90:
+                case 0xa0:
+                case 0xb0:
+                case 0xc0:
+                case 0xd0:
+                case 0xe0:
+                  goto op_semantics_113;
+                  break;
+                case 0xf0:
+                  goto op_semantics_114;
                   break;
               }
             break;
-          case 0xd4:
+          case 0xe8:
               GETBYTE ();
-              switch (op[2] & 0x00)
+              switch (op[2] & 0xf0)
               {
                 case 0x00:
-                  goto op_semantics_92;
+                case 0x10:
+                case 0x20:
+                case 0x30:
+                case 0x40:
+                case 0x50:
+                case 0x60:
+                case 0x70:
+                case 0x80:
+                case 0x90:
+                case 0xa0:
+                case 0xb0:
+                case 0xc0:
+                case 0xd0:
+                case 0xe0:
+                  goto op_semantics_113;
+                  break;
+                case 0xf0:
+                  goto op_semantics_114;
                   break;
               }
             break;
-          case 0xd5:
+          case 0xe9:
               GETBYTE ();
-              switch (op[2] & 0x00)
+              switch (op[2] & 0xf0)
               {
                 case 0x00:
-                  goto op_semantics_92;
+                case 0x10:
+                case 0x20:
+                case 0x30:
+                case 0x40:
+                case 0x50:
+                case 0x60:
+                case 0x70:
+                case 0x80:
+                case 0x90:
+                case 0xa0:
+                case 0xb0:
+                case 0xc0:
+                case 0xd0:
+                case 0xe0:
+                  goto op_semantics_113;
                   break;
-              }
-            break;
-          case 0xd6:
-              GETBYTE ();
-              switch (op[2] & 0x00)
-              {
-                case 0x00:
-                  goto op_semantics_92;
+                case 0xf0:
+                  goto op_semantics_114;
                   break;
               }
             break;
-          case 0xd7:
+          case 0xea:
               GETBYTE ();
-              switch (op[2] & 0x00)
+              switch (op[2] & 0xf0)
               {
                 case 0x00:
-                  goto op_semantics_92;
+                case 0x10:
+                case 0x20:
+                case 0x30:
+                case 0x40:
+                case 0x50:
+                case 0x60:
+                case 0x70:
+                case 0x80:
+                case 0x90:
+                case 0xa0:
+                case 0xb0:
+                case 0xc0:
+                case 0xd0:
+                case 0xe0:
+                  goto op_semantics_113;
+                  break;
+                case 0xf0:
+                  goto op_semantics_114;
                   break;
               }
             break;
-          case 0xd8:
+          case 0xeb:
               GETBYTE ();
-              switch (op[2] & 0x00)
+              switch (op[2] & 0xf0)
               {
                 case 0x00:
-                  goto op_semantics_92;
+                case 0x10:
+                case 0x20:
+                case 0x30:
+                case 0x40:
+                case 0x50:
+                case 0x60:
+                case 0x70:
+                case 0x80:
+                case 0x90:
+                case 0xa0:
+                case 0xb0:
+                case 0xc0:
+                case 0xd0:
+                case 0xe0:
+                  goto op_semantics_113;
+                  break;
+                case 0xf0:
+                  goto op_semantics_114;
                   break;
               }
             break;
-          case 0xd9:
+          case 0xec:
               GETBYTE ();
-              switch (op[2] & 0x00)
+              switch (op[2] & 0xf0)
               {
                 case 0x00:
-                  goto op_semantics_92;
+                case 0x10:
+                case 0x20:
+                case 0x30:
+                case 0x40:
+                case 0x50:
+                case 0x60:
+                case 0x70:
+                case 0x80:
+                case 0x90:
+                case 0xa0:
+                case 0xb0:
+                case 0xc0:
+                case 0xd0:
+                case 0xe0:
+                  goto op_semantics_113;
+                  break;
+                case 0xf0:
+                  goto op_semantics_114;
                   break;
               }
             break;
-          case 0xda:
+          case 0xed:
               GETBYTE ();
-              switch (op[2] & 0x00)
+              switch (op[2] & 0xf0)
               {
                 case 0x00:
-                  goto op_semantics_92;
+                case 0x10:
+                case 0x20:
+                case 0x30:
+                case 0x40:
+                case 0x50:
+                case 0x60:
+                case 0x70:
+                case 0x80:
+                case 0x90:
+                case 0xa0:
+                case 0xb0:
+                case 0xc0:
+                case 0xd0:
+                case 0xe0:
+                  goto op_semantics_113;
+                  break;
+                case 0xf0:
+                  goto op_semantics_114;
                   break;
               }
             break;
-          case 0xdb:
+          case 0xee:
               GETBYTE ();
-              switch (op[2] & 0x00)
+              switch (op[2] & 0xf0)
               {
                 case 0x00:
-                  goto op_semantics_92;
+                case 0x10:
+                case 0x20:
+                case 0x30:
+                case 0x40:
+                case 0x50:
+                case 0x60:
+                case 0x70:
+                case 0x80:
+                case 0x90:
+                case 0xa0:
+                case 0xb0:
+                case 0xc0:
+                case 0xd0:
+                case 0xe0:
+                  goto op_semantics_113;
+                  break;
+                case 0xf0:
+                  goto op_semantics_114;
                   break;
               }
             break;
-          case 0xdc:
+          case 0xef:
               GETBYTE ();
-              switch (op[2] & 0x00)
+              switch (op[2] & 0xf0)
               {
                 case 0x00:
-                  goto op_semantics_92;
+                case 0x10:
+                case 0x20:
+                case 0x30:
+                case 0x40:
+                case 0x50:
+                case 0x60:
+                case 0x70:
+                case 0x80:
+                case 0x90:
+                case 0xa0:
+                case 0xb0:
+                case 0xc0:
+                case 0xd0:
+                case 0xe0:
+                  goto op_semantics_113;
+                  break;
+                case 0xf0:
+                  goto op_semantics_114;
                   break;
               }
             break;
-          case 0xdd:
+          case 0xf0:
               GETBYTE ();
-              switch (op[2] & 0x00)
+              switch (op[2] & 0xf0)
               {
                 case 0x00:
-                  goto op_semantics_92;
+                case 0x10:
+                case 0x20:
+                case 0x30:
+                case 0x40:
+                case 0x50:
+                case 0x60:
+                case 0x70:
+                case 0x80:
+                case 0x90:
+                case 0xa0:
+                case 0xb0:
+                case 0xc0:
+                case 0xd0:
+                case 0xe0:
+                  goto op_semantics_113;
+                  break;
+                case 0xf0:
+                  goto op_semantics_114;
                   break;
               }
             break;
-          case 0xde:
+          case 0xf1:
               GETBYTE ();
-              switch (op[2] & 0x00)
+              switch (op[2] & 0xf0)
               {
                 case 0x00:
-                  goto op_semantics_92;
+                case 0x10:
+                case 0x20:
+                case 0x30:
+                case 0x40:
+                case 0x50:
+                case 0x60:
+                case 0x70:
+                case 0x80:
+                case 0x90:
+                case 0xa0:
+                case 0xb0:
+                case 0xc0:
+                case 0xd0:
+                case 0xe0:
+                  goto op_semantics_113;
+                  break;
+                case 0xf0:
+                  goto op_semantics_114;
                   break;
               }
             break;
-          case 0xdf:
+          case 0xf2:
               GETBYTE ();
-              switch (op[2] & 0x00)
+              switch (op[2] & 0xf0)
               {
                 case 0x00:
-                  goto op_semantics_92;
+                case 0x10:
+                case 0x20:
+                case 0x30:
+                case 0x40:
+                case 0x50:
+                case 0x60:
+                case 0x70:
+                case 0x80:
+                case 0x90:
+                case 0xa0:
+                case 0xb0:
+                case 0xc0:
+                case 0xd0:
+                case 0xe0:
+                  goto op_semantics_113;
+                  break;
+                case 0xf0:
+                  goto op_semantics_114;
                   break;
               }
             break;
-          case 0xe0:
+          case 0xf3:
               GETBYTE ();
               switch (op[2] & 0xf0)
               {
@@ -11768,59 +13361,14 @@ rx_decode_opcode (unsigned long pc AU,
                 case 0xc0:
                 case 0xd0:
                 case 0xe0:
-                  op_semantics_93:
-                    {
-                      /** 1111 1101 111 bittt cond rdst        bm%2    #%1, %0%S0 */
-#line 916 "rx-decode.opc"
-                      int bittt AU = op[1] & 0x1f;
-#line 916 "rx-decode.opc"
-                      int cond AU = (op[2] >> 4) & 0x0f;
-#line 916 "rx-decode.opc"
-                      int rdst AU = op[2] & 0x0f;
-                      if (trace)
-                        {
-                          printf ("\033[33m%s\033[0m  %02x %02x %02x\n",
-                                 "/** 1111 1101 111 bittt cond rdst    bm%2    #%1, %0%S0 */",
-                                 op[0], op[1], op[2]);
-                          printf ("  bittt = 0x%x,", bittt);
-                          printf ("  cond = 0x%x,", cond);
-                          printf ("  rdst = 0x%x\n", rdst);
-                        }
-                      SYNTAX("bm%2     #%1, %0%S0");
-#line 916 "rx-decode.opc"
-                      ID(bmcc); BWL(LSIZE); S2cc(cond); SC(bittt); DR(rdst);
-                    
-                    /*----------------------------------------------------------------------*/
-                    /* CONTROL REGISTERS                                                       */
-                    
-                    }
+                  goto op_semantics_113;
                   break;
                 case 0xf0:
-                  op_semantics_94:
-                    {
-                      /** 1111 1101 111bittt 1111 rdst bnot    #%1, %0 */
-#line 909 "rx-decode.opc"
-                      int bittt AU = op[1] & 0x1f;
-#line 909 "rx-decode.opc"
-                      int rdst AU = op[2] & 0x0f;
-                      if (trace)
-                        {
-                          printf ("\033[33m%s\033[0m  %02x %02x %02x\n",
-                                 "/** 1111 1101 111bittt 1111 rdst     bnot    #%1, %0 */",
-                                 op[0], op[1], op[2]);
-                          printf ("  bittt = 0x%x,", bittt);
-                          printf ("  rdst = 0x%x\n", rdst);
-                        }
-                      SYNTAX("bnot     #%1, %0");
-#line 909 "rx-decode.opc"
-                      ID(bnot); BWL(LSIZE); SC(bittt); DR(rdst);
-                    
-                    
-                    }
+                  goto op_semantics_114;
                   break;
               }
             break;
-          case 0xe1:
+          case 0xf4:
               GETBYTE ();
               switch (op[2] & 0xf0)
               {
@@ -11839,14 +13387,14 @@ rx_decode_opcode (unsigned long pc AU,
                 case 0xc0:
                 case 0xd0:
                 case 0xe0:
-                  goto op_semantics_93;
+                  goto op_semantics_113;
                   break;
                 case 0xf0:
-                  goto op_semantics_94;
+                  goto op_semantics_114;
                   break;
               }
             break;
-          case 0xe2:
+          case 0xf5:
               GETBYTE ();
               switch (op[2] & 0xf0)
               {
@@ -11865,14 +13413,14 @@ rx_decode_opcode (unsigned long pc AU,
                 case 0xc0:
                 case 0xd0:
                 case 0xe0:
-                  goto op_semantics_93;
+                  goto op_semantics_113;
                   break;
                 case 0xf0:
-                  goto op_semantics_94;
+                  goto op_semantics_114;
                   break;
               }
             break;
-          case 0xe3:
+          case 0xf6:
               GETBYTE ();
               switch (op[2] & 0xf0)
               {
@@ -11891,14 +13439,14 @@ rx_decode_opcode (unsigned long pc AU,
                 case 0xc0:
                 case 0xd0:
                 case 0xe0:
-                  goto op_semantics_93;
+                  goto op_semantics_113;
                   break;
                 case 0xf0:
-                  goto op_semantics_94;
+                  goto op_semantics_114;
                   break;
               }
             break;
-          case 0xe4:
+          case 0xf7:
               GETBYTE ();
               switch (op[2] & 0xf0)
               {
@@ -11917,14 +13465,14 @@ rx_decode_opcode (unsigned long pc AU,
                 case 0xc0:
                 case 0xd0:
                 case 0xe0:
-                  goto op_semantics_93;
+                  goto op_semantics_113;
                   break;
                 case 0xf0:
-                  goto op_semantics_94;
+                  goto op_semantics_114;
                   break;
               }
             break;
-          case 0xe5:
+          case 0xf8:
               GETBYTE ();
               switch (op[2] & 0xf0)
               {
@@ -11943,14 +13491,14 @@ rx_decode_opcode (unsigned long pc AU,
                 case 0xc0:
                 case 0xd0:
                 case 0xe0:
-                  goto op_semantics_93;
+                  goto op_semantics_113;
                   break;
                 case 0xf0:
-                  goto op_semantics_94;
+                  goto op_semantics_114;
                   break;
               }
             break;
-          case 0xe6:
+          case 0xf9:
               GETBYTE ();
               switch (op[2] & 0xf0)
               {
@@ -11969,14 +13517,14 @@ rx_decode_opcode (unsigned long pc AU,
                 case 0xc0:
                 case 0xd0:
                 case 0xe0:
-                  goto op_semantics_93;
+                  goto op_semantics_113;
                   break;
                 case 0xf0:
-                  goto op_semantics_94;
+                  goto op_semantics_114;
                   break;
               }
             break;
-          case 0xe7:
+          case 0xfa:
               GETBYTE ();
               switch (op[2] & 0xf0)
               {
@@ -11995,14 +13543,14 @@ rx_decode_opcode (unsigned long pc AU,
                 case 0xc0:
                 case 0xd0:
                 case 0xe0:
-                  goto op_semantics_93;
+                  goto op_semantics_113;
                   break;
                 case 0xf0:
-                  goto op_semantics_94;
+                  goto op_semantics_114;
                   break;
               }
             break;
-          case 0xe8:
+          case 0xfb:
               GETBYTE ();
               switch (op[2] & 0xf0)
               {
@@ -12021,14 +13569,14 @@ rx_decode_opcode (unsigned long pc AU,
                 case 0xc0:
                 case 0xd0:
                 case 0xe0:
-                  goto op_semantics_93;
+                  goto op_semantics_113;
                   break;
                 case 0xf0:
-                  goto op_semantics_94;
+                  goto op_semantics_114;
                   break;
               }
             break;
-          case 0xe9:
+          case 0xfc:
               GETBYTE ();
               switch (op[2] & 0xf0)
               {
@@ -12047,14 +13595,14 @@ rx_decode_opcode (unsigned long pc AU,
                 case 0xc0:
                 case 0xd0:
                 case 0xe0:
-                  goto op_semantics_93;
+                  goto op_semantics_113;
                   break;
                 case 0xf0:
-                  goto op_semantics_94;
+                  goto op_semantics_114;
                   break;
               }
             break;
-          case 0xea:
+          case 0xfd:
               GETBYTE ();
               switch (op[2] & 0xf0)
               {
@@ -12073,14 +13621,14 @@ rx_decode_opcode (unsigned long pc AU,
                 case 0xc0:
                 case 0xd0:
                 case 0xe0:
-                  goto op_semantics_93;
+                  goto op_semantics_113;
                   break;
                 case 0xf0:
-                  goto op_semantics_94;
+                  goto op_semantics_114;
                   break;
               }
             break;
-          case 0xeb:
+          case 0xfe:
               GETBYTE ();
               switch (op[2] & 0xf0)
               {
@@ -12099,14 +13647,14 @@ rx_decode_opcode (unsigned long pc AU,
                 case 0xc0:
                 case 0xd0:
                 case 0xe0:
-                  goto op_semantics_93;
+                  goto op_semantics_113;
                   break;
                 case 0xf0:
-                  goto op_semantics_94;
+                  goto op_semantics_114;
                   break;
               }
             break;
-          case 0xec:
+          case 0xff:
               GETBYTE ();
               switch (op[2] & 0xf0)
               {
@@ -12125,2734 +13673,2738 @@ rx_decode_opcode (unsigned long pc AU,
                 case 0xc0:
                 case 0xd0:
                 case 0xe0:
-                  goto op_semantics_93;
+                  goto op_semantics_113;
                   break;
                 case 0xf0:
-                  goto op_semantics_94;
+                  goto op_semantics_114;
+                  break;
+              }
+            break;
+          default: UNSUPPORTED(); break;
+        }
+      break;
+    case 0xfe:
+        GETBYTE ();
+        switch (op[1] & 0xff)
+        {
+          case 0x00:
+              GETBYTE ();
+              switch (op[2] & 0x00)
+              {
+                case 0x00:
+                  op_semantics_115:
+                    {
+                      /** 1111 1110 00sz isrc bsrc rdst        mov%s   %0, [%1, %2] */
+#line 342 "rx-decode.opc"
+                      int sz AU = (op[1] >> 4) & 0x03;
+#line 342 "rx-decode.opc"
+                      int isrc AU = op[1] & 0x0f;
+#line 342 "rx-decode.opc"
+                      int bsrc AU = (op[2] >> 4) & 0x0f;
+#line 342 "rx-decode.opc"
+                      int rdst AU = op[2] & 0x0f;
+                      if (trace)
+                        {
+                          printf ("\033[33m%s\033[0m  %02x %02x %02x\n",
+                                 "/** 1111 1110 00sz isrc bsrc rdst    mov%s   %0, [%1, %2] */",
+                                 op[0], op[1], op[2]);
+                          printf ("  sz = 0x%x,", sz);
+                          printf ("  isrc = 0x%x,", isrc);
+                          printf ("  bsrc = 0x%x,", bsrc);
+                          printf ("  rdst = 0x%x\n", rdst);
+                        }
+                      SYNTAX("mov%s    %0, [%1, %2]");
+#line 342 "rx-decode.opc"
+                      ID(movbir); sBWL(sz); DR(rdst); SRR(isrc); S2R(bsrc); F_____;
+
+                    }
+                  break;
+              }
+            break;
+          case 0x01:
+              GETBYTE ();
+              switch (op[2] & 0x00)
+              {
+                case 0x00:
+                  goto op_semantics_115;
+                  break;
+              }
+            break;
+          case 0x02:
+              GETBYTE ();
+              switch (op[2] & 0x00)
+              {
+                case 0x00:
+                  goto op_semantics_115;
+                  break;
+              }
+            break;
+          case 0x03:
+              GETBYTE ();
+              switch (op[2] & 0x00)
+              {
+                case 0x00:
+                  goto op_semantics_115;
+                  break;
+              }
+            break;
+          case 0x04:
+              GETBYTE ();
+              switch (op[2] & 0x00)
+              {
+                case 0x00:
+                  goto op_semantics_115;
+                  break;
+              }
+            break;
+          case 0x05:
+              GETBYTE ();
+              switch (op[2] & 0x00)
+              {
+                case 0x00:
+                  goto op_semantics_115;
+                  break;
+              }
+            break;
+          case 0x06:
+              GETBYTE ();
+              switch (op[2] & 0x00)
+              {
+                case 0x00:
+                  goto op_semantics_115;
+                  break;
+              }
+            break;
+          case 0x07:
+              GETBYTE ();
+              switch (op[2] & 0x00)
+              {
+                case 0x00:
+                  goto op_semantics_115;
+                  break;
+              }
+            break;
+          case 0x08:
+              GETBYTE ();
+              switch (op[2] & 0x00)
+              {
+                case 0x00:
+                  goto op_semantics_115;
+                  break;
+              }
+            break;
+          case 0x09:
+              GETBYTE ();
+              switch (op[2] & 0x00)
+              {
+                case 0x00:
+                  goto op_semantics_115;
+                  break;
+              }
+            break;
+          case 0x0a:
+              GETBYTE ();
+              switch (op[2] & 0x00)
+              {
+                case 0x00:
+                  goto op_semantics_115;
+                  break;
+              }
+            break;
+          case 0x0b:
+              GETBYTE ();
+              switch (op[2] & 0x00)
+              {
+                case 0x00:
+                  goto op_semantics_115;
+                  break;
+              }
+            break;
+          case 0x0c:
+              GETBYTE ();
+              switch (op[2] & 0x00)
+              {
+                case 0x00:
+                  goto op_semantics_115;
+                  break;
+              }
+            break;
+          case 0x0d:
+              GETBYTE ();
+              switch (op[2] & 0x00)
+              {
+                case 0x00:
+                  goto op_semantics_115;
+                  break;
+              }
+            break;
+          case 0x0e:
+              GETBYTE ();
+              switch (op[2] & 0x00)
+              {
+                case 0x00:
+                  goto op_semantics_115;
+                  break;
+              }
+            break;
+          case 0x0f:
+              GETBYTE ();
+              switch (op[2] & 0x00)
+              {
+                case 0x00:
+                  goto op_semantics_115;
+                  break;
+              }
+            break;
+          case 0x10:
+              GETBYTE ();
+              switch (op[2] & 0x00)
+              {
+                case 0x00:
+                  goto op_semantics_115;
+                  break;
+              }
+            break;
+          case 0x11:
+              GETBYTE ();
+              switch (op[2] & 0x00)
+              {
+                case 0x00:
+                  goto op_semantics_115;
+                  break;
+              }
+            break;
+          case 0x12:
+              GETBYTE ();
+              switch (op[2] & 0x00)
+              {
+                case 0x00:
+                  goto op_semantics_115;
+                  break;
+              }
+            break;
+          case 0x13:
+              GETBYTE ();
+              switch (op[2] & 0x00)
+              {
+                case 0x00:
+                  goto op_semantics_115;
+                  break;
+              }
+            break;
+          case 0x14:
+              GETBYTE ();
+              switch (op[2] & 0x00)
+              {
+                case 0x00:
+                  goto op_semantics_115;
+                  break;
+              }
+            break;
+          case 0x15:
+              GETBYTE ();
+              switch (op[2] & 0x00)
+              {
+                case 0x00:
+                  goto op_semantics_115;
+                  break;
+              }
+            break;
+          case 0x16:
+              GETBYTE ();
+              switch (op[2] & 0x00)
+              {
+                case 0x00:
+                  goto op_semantics_115;
+                  break;
+              }
+            break;
+          case 0x17:
+              GETBYTE ();
+              switch (op[2] & 0x00)
+              {
+                case 0x00:
+                  goto op_semantics_115;
+                  break;
+              }
+            break;
+          case 0x18:
+              GETBYTE ();
+              switch (op[2] & 0x00)
+              {
+                case 0x00:
+                  goto op_semantics_115;
                   break;
               }
             break;
-          case 0xed:
+          case 0x19:
               GETBYTE ();
-              switch (op[2] & 0xf0)
+              switch (op[2] & 0x00)
               {
                 case 0x00:
-                case 0x10:
-                case 0x20:
-                case 0x30:
-                case 0x40:
-                case 0x50:
-                case 0x60:
-                case 0x70:
-                case 0x80:
-                case 0x90:
-                case 0xa0:
-                case 0xb0:
-                case 0xc0:
-                case 0xd0:
-                case 0xe0:
-                  goto op_semantics_93;
-                  break;
-                case 0xf0:
-                  goto op_semantics_94;
+                  goto op_semantics_115;
                   break;
               }
             break;
-          case 0xee:
+          case 0x1a:
               GETBYTE ();
-              switch (op[2] & 0xf0)
+              switch (op[2] & 0x00)
               {
                 case 0x00:
-                case 0x10:
-                case 0x20:
-                case 0x30:
-                case 0x40:
-                case 0x50:
-                case 0x60:
-                case 0x70:
-                case 0x80:
-                case 0x90:
-                case 0xa0:
-                case 0xb0:
-                case 0xc0:
-                case 0xd0:
-                case 0xe0:
-                  goto op_semantics_93;
-                  break;
-                case 0xf0:
-                  goto op_semantics_94;
+                  goto op_semantics_115;
                   break;
               }
             break;
-          case 0xef:
+          case 0x1b:
               GETBYTE ();
-              switch (op[2] & 0xf0)
+              switch (op[2] & 0x00)
               {
                 case 0x00:
-                case 0x10:
-                case 0x20:
-                case 0x30:
-                case 0x40:
-                case 0x50:
-                case 0x60:
-                case 0x70:
-                case 0x80:
-                case 0x90:
-                case 0xa0:
-                case 0xb0:
-                case 0xc0:
-                case 0xd0:
-                case 0xe0:
-                  goto op_semantics_93;
-                  break;
-                case 0xf0:
-                  goto op_semantics_94;
+                  goto op_semantics_115;
                   break;
               }
             break;
-          case 0xf0:
+          case 0x1c:
               GETBYTE ();
-              switch (op[2] & 0xf0)
+              switch (op[2] & 0x00)
               {
                 case 0x00:
-                case 0x10:
-                case 0x20:
-                case 0x30:
-                case 0x40:
-                case 0x50:
-                case 0x60:
-                case 0x70:
-                case 0x80:
-                case 0x90:
-                case 0xa0:
-                case 0xb0:
-                case 0xc0:
-                case 0xd0:
-                case 0xe0:
-                  goto op_semantics_93;
-                  break;
-                case 0xf0:
-                  goto op_semantics_94;
+                  goto op_semantics_115;
                   break;
               }
             break;
-          case 0xf1:
+          case 0x1d:
               GETBYTE ();
-              switch (op[2] & 0xf0)
+              switch (op[2] & 0x00)
               {
                 case 0x00:
-                case 0x10:
-                case 0x20:
-                case 0x30:
-                case 0x40:
-                case 0x50:
-                case 0x60:
-                case 0x70:
-                case 0x80:
-                case 0x90:
-                case 0xa0:
-                case 0xb0:
-                case 0xc0:
-                case 0xd0:
-                case 0xe0:
-                  goto op_semantics_93;
-                  break;
-                case 0xf0:
-                  goto op_semantics_94;
+                  goto op_semantics_115;
                   break;
               }
             break;
-          case 0xf2:
+          case 0x1e:
               GETBYTE ();
-              switch (op[2] & 0xf0)
+              switch (op[2] & 0x00)
               {
                 case 0x00:
-                case 0x10:
-                case 0x20:
-                case 0x30:
-                case 0x40:
-                case 0x50:
-                case 0x60:
-                case 0x70:
-                case 0x80:
-                case 0x90:
-                case 0xa0:
-                case 0xb0:
-                case 0xc0:
-                case 0xd0:
-                case 0xe0:
-                  goto op_semantics_93;
-                  break;
-                case 0xf0:
-                  goto op_semantics_94;
+                  goto op_semantics_115;
                   break;
               }
             break;
-          case 0xf3:
+          case 0x1f:
               GETBYTE ();
-              switch (op[2] & 0xf0)
+              switch (op[2] & 0x00)
               {
                 case 0x00:
-                case 0x10:
-                case 0x20:
-                case 0x30:
-                case 0x40:
-                case 0x50:
-                case 0x60:
-                case 0x70:
-                case 0x80:
-                case 0x90:
-                case 0xa0:
-                case 0xb0:
-                case 0xc0:
-                case 0xd0:
-                case 0xe0:
-                  goto op_semantics_93;
-                  break;
-                case 0xf0:
-                  goto op_semantics_94;
+                  goto op_semantics_115;
                   break;
               }
             break;
-          case 0xf4:
+          case 0x20:
               GETBYTE ();
-              switch (op[2] & 0xf0)
+              switch (op[2] & 0x00)
               {
                 case 0x00:
-                case 0x10:
-                case 0x20:
-                case 0x30:
-                case 0x40:
-                case 0x50:
-                case 0x60:
-                case 0x70:
-                case 0x80:
-                case 0x90:
-                case 0xa0:
-                case 0xb0:
-                case 0xc0:
-                case 0xd0:
-                case 0xe0:
-                  goto op_semantics_93;
-                  break;
-                case 0xf0:
-                  goto op_semantics_94;
+                  goto op_semantics_115;
                   break;
               }
             break;
-          case 0xf5:
+          case 0x21:
               GETBYTE ();
-              switch (op[2] & 0xf0)
+              switch (op[2] & 0x00)
               {
                 case 0x00:
-                case 0x10:
-                case 0x20:
-                case 0x30:
-                case 0x40:
-                case 0x50:
-                case 0x60:
-                case 0x70:
-                case 0x80:
-                case 0x90:
-                case 0xa0:
-                case 0xb0:
-                case 0xc0:
-                case 0xd0:
-                case 0xe0:
-                  goto op_semantics_93;
-                  break;
-                case 0xf0:
-                  goto op_semantics_94;
+                  goto op_semantics_115;
                   break;
               }
             break;
-          case 0xf6:
+          case 0x22:
               GETBYTE ();
-              switch (op[2] & 0xf0)
+              switch (op[2] & 0x00)
               {
                 case 0x00:
-                case 0x10:
-                case 0x20:
-                case 0x30:
-                case 0x40:
-                case 0x50:
-                case 0x60:
-                case 0x70:
-                case 0x80:
-                case 0x90:
-                case 0xa0:
-                case 0xb0:
-                case 0xc0:
-                case 0xd0:
-                case 0xe0:
-                  goto op_semantics_93;
+                  goto op_semantics_115;
                   break;
-                case 0xf0:
-                  goto op_semantics_94;
+              }
+            break;
+          case 0x23:
+              GETBYTE ();
+              switch (op[2] & 0x00)
+              {
+                case 0x00:
+                  goto op_semantics_115;
                   break;
               }
             break;
-          case 0xf7:
+          case 0x24:
               GETBYTE ();
-              switch (op[2] & 0xf0)
+              switch (op[2] & 0x00)
               {
                 case 0x00:
-                case 0x10:
-                case 0x20:
-                case 0x30:
-                case 0x40:
-                case 0x50:
-                case 0x60:
-                case 0x70:
-                case 0x80:
-                case 0x90:
-                case 0xa0:
-                case 0xb0:
-                case 0xc0:
-                case 0xd0:
-                case 0xe0:
-                  goto op_semantics_93;
+                  goto op_semantics_115;
                   break;
-                case 0xf0:
-                  goto op_semantics_94;
+              }
+            break;
+          case 0x25:
+              GETBYTE ();
+              switch (op[2] & 0x00)
+              {
+                case 0x00:
+                  goto op_semantics_115;
                   break;
               }
             break;
-          case 0xf8:
+          case 0x26:
               GETBYTE ();
-              switch (op[2] & 0xf0)
+              switch (op[2] & 0x00)
               {
                 case 0x00:
-                case 0x10:
-                case 0x20:
-                case 0x30:
-                case 0x40:
-                case 0x50:
-                case 0x60:
-                case 0x70:
-                case 0x80:
-                case 0x90:
-                case 0xa0:
-                case 0xb0:
-                case 0xc0:
-                case 0xd0:
-                case 0xe0:
-                  goto op_semantics_93;
-                  break;
-                case 0xf0:
-                  goto op_semantics_94;
+                  goto op_semantics_115;
                   break;
               }
             break;
-          case 0xf9:
+          case 0x27:
               GETBYTE ();
-              switch (op[2] & 0xf0)
+              switch (op[2] & 0x00)
               {
                 case 0x00:
-                case 0x10:
-                case 0x20:
-                case 0x30:
-                case 0x40:
-                case 0x50:
-                case 0x60:
-                case 0x70:
-                case 0x80:
-                case 0x90:
-                case 0xa0:
-                case 0xb0:
-                case 0xc0:
-                case 0xd0:
-                case 0xe0:
-                  goto op_semantics_93;
-                  break;
-                case 0xf0:
-                  goto op_semantics_94;
+                  goto op_semantics_115;
                   break;
               }
             break;
-          case 0xfa:
+          case 0x28:
               GETBYTE ();
-              switch (op[2] & 0xf0)
+              switch (op[2] & 0x00)
               {
                 case 0x00:
-                case 0x10:
-                case 0x20:
-                case 0x30:
-                case 0x40:
-                case 0x50:
-                case 0x60:
-                case 0x70:
-                case 0x80:
-                case 0x90:
-                case 0xa0:
-                case 0xb0:
-                case 0xc0:
-                case 0xd0:
-                case 0xe0:
-                  goto op_semantics_93;
-                  break;
-                case 0xf0:
-                  goto op_semantics_94;
+                  goto op_semantics_115;
                   break;
               }
             break;
-          case 0xfb:
+          case 0x29:
               GETBYTE ();
-              switch (op[2] & 0xf0)
+              switch (op[2] & 0x00)
               {
                 case 0x00:
-                case 0x10:
-                case 0x20:
-                case 0x30:
-                case 0x40:
-                case 0x50:
-                case 0x60:
-                case 0x70:
-                case 0x80:
-                case 0x90:
-                case 0xa0:
-                case 0xb0:
-                case 0xc0:
-                case 0xd0:
-                case 0xe0:
-                  goto op_semantics_93;
-                  break;
-                case 0xf0:
-                  goto op_semantics_94;
+                  goto op_semantics_115;
                   break;
               }
             break;
-          case 0xfc:
+          case 0x2a:
               GETBYTE ();
-              switch (op[2] & 0xf0)
+              switch (op[2] & 0x00)
               {
                 case 0x00:
-                case 0x10:
-                case 0x20:
-                case 0x30:
-                case 0x40:
-                case 0x50:
-                case 0x60:
-                case 0x70:
-                case 0x80:
-                case 0x90:
-                case 0xa0:
-                case 0xb0:
-                case 0xc0:
-                case 0xd0:
-                case 0xe0:
-                  goto op_semantics_93;
-                  break;
-                case 0xf0:
-                  goto op_semantics_94;
+                  goto op_semantics_115;
                   break;
               }
             break;
-          case 0xfd:
+          case 0x2b:
               GETBYTE ();
-              switch (op[2] & 0xf0)
+              switch (op[2] & 0x00)
               {
                 case 0x00:
-                case 0x10:
-                case 0x20:
-                case 0x30:
-                case 0x40:
-                case 0x50:
-                case 0x60:
-                case 0x70:
-                case 0x80:
-                case 0x90:
-                case 0xa0:
-                case 0xb0:
-                case 0xc0:
-                case 0xd0:
-                case 0xe0:
-                  goto op_semantics_93;
-                  break;
-                case 0xf0:
-                  goto op_semantics_94;
+                  goto op_semantics_115;
                   break;
               }
             break;
-          case 0xfe:
+          case 0x2c:
               GETBYTE ();
-              switch (op[2] & 0xf0)
+              switch (op[2] & 0x00)
               {
                 case 0x00:
-                case 0x10:
-                case 0x20:
-                case 0x30:
-                case 0x40:
-                case 0x50:
-                case 0x60:
-                case 0x70:
-                case 0x80:
-                case 0x90:
-                case 0xa0:
-                case 0xb0:
-                case 0xc0:
-                case 0xd0:
-                case 0xe0:
-                  goto op_semantics_93;
+                  goto op_semantics_115;
                   break;
-                case 0xf0:
-                  goto op_semantics_94;
+              }
+            break;
+          case 0x2d:
+              GETBYTE ();
+              switch (op[2] & 0x00)
+              {
+                case 0x00:
+                  goto op_semantics_115;
                   break;
               }
             break;
-          case 0xff:
+          case 0x2e:
               GETBYTE ();
-              switch (op[2] & 0xf0)
+              switch (op[2] & 0x00)
               {
                 case 0x00:
-                case 0x10:
-                case 0x20:
-                case 0x30:
-                case 0x40:
-                case 0x50:
-                case 0x60:
-                case 0x70:
-                case 0x80:
-                case 0x90:
-                case 0xa0:
-                case 0xb0:
-                case 0xc0:
-                case 0xd0:
-                case 0xe0:
-                  goto op_semantics_93;
+                  goto op_semantics_115;
                   break;
-                case 0xf0:
-                  goto op_semantics_94;
+              }
+            break;
+          case 0x2f:
+              GETBYTE ();
+              switch (op[2] & 0x00)
+              {
+                case 0x00:
+                  goto op_semantics_115;
                   break;
               }
             break;
-          default: UNSUPPORTED(); break;
-        }
-      break;
-    case 0xfe:
-        GETBYTE ();
-        switch (op[1] & 0xff)
-        {
-          case 0x00:
+          case 0x40:
               GETBYTE ();
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  op_semantics_95:
+                  op_semantics_116:
                     {
-                      /** 1111 1110 00sz isrc bsrc rdst        mov%s   %0, [%1, %2] */
-#line 314 "rx-decode.opc"
+                      /** 1111 1110 01sz isrc bsrc rdst        mov%s   [%1, %2], %0 */
+#line 339 "rx-decode.opc"
                       int sz AU = (op[1] >> 4) & 0x03;
-#line 314 "rx-decode.opc"
+#line 339 "rx-decode.opc"
                       int isrc AU = op[1] & 0x0f;
-#line 314 "rx-decode.opc"
+#line 339 "rx-decode.opc"
                       int bsrc AU = (op[2] >> 4) & 0x0f;
-#line 314 "rx-decode.opc"
+#line 339 "rx-decode.opc"
                       int rdst AU = op[2] & 0x0f;
                       if (trace)
                         {
                           printf ("\033[33m%s\033[0m  %02x %02x %02x\n",
-                                 "/** 1111 1110 00sz isrc bsrc rdst    mov%s   %0, [%1, %2] */",
+                                 "/** 1111 1110 01sz isrc bsrc rdst    mov%s   [%1, %2], %0 */",
                                  op[0], op[1], op[2]);
                           printf ("  sz = 0x%x,", sz);
                           printf ("  isrc = 0x%x,", isrc);
                           printf ("  bsrc = 0x%x,", bsrc);
                           printf ("  rdst = 0x%x\n", rdst);
                         }
-                      SYNTAX("mov%s    %0, [%1, %2]");
-#line 314 "rx-decode.opc"
-                      ID(movbir); sBWL(sz); DR(rdst); SRR(isrc); S2R(bsrc); F_____;
-                    
+                      SYNTAX("mov%s    [%1, %2], %0");
+#line 339 "rx-decode.opc"
+                      ID(movbi); sBWL(sz); DR(rdst); SRR(isrc); S2R(bsrc); F_____;
+
                     }
                   break;
               }
             break;
-          case 0x01:
+          case 0x41:
               GETBYTE ();
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  goto op_semantics_95;
+                  goto op_semantics_116;
                   break;
               }
             break;
-          case 0x02:
+          case 0x42:
               GETBYTE ();
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  goto op_semantics_95;
+                  goto op_semantics_116;
                   break;
               }
             break;
-          case 0x03:
+          case 0x43:
               GETBYTE ();
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  goto op_semantics_95;
+                  goto op_semantics_116;
                   break;
               }
             break;
-          case 0x04:
+          case 0x44:
               GETBYTE ();
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  goto op_semantics_95;
+                  goto op_semantics_116;
                   break;
               }
             break;
-          case 0x05:
+          case 0x45:
               GETBYTE ();
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  goto op_semantics_95;
+                  goto op_semantics_116;
                   break;
               }
             break;
-          case 0x06:
+          case 0x46:
               GETBYTE ();
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  goto op_semantics_95;
+                  goto op_semantics_116;
                   break;
               }
             break;
-          case 0x07:
+          case 0x47:
               GETBYTE ();
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  goto op_semantics_95;
+                  goto op_semantics_116;
                   break;
               }
             break;
-          case 0x08:
+          case 0x48:
               GETBYTE ();
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  goto op_semantics_95;
+                  goto op_semantics_116;
                   break;
               }
             break;
-          case 0x09:
+          case 0x49:
               GETBYTE ();
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  goto op_semantics_95;
+                  goto op_semantics_116;
                   break;
               }
             break;
-          case 0x0a:
+          case 0x4a:
               GETBYTE ();
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  goto op_semantics_95;
+                  goto op_semantics_116;
                   break;
               }
             break;
-          case 0x0b:
+          case 0x4b:
               GETBYTE ();
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  goto op_semantics_95;
+                  goto op_semantics_116;
                   break;
               }
             break;
-          case 0x0c:
+          case 0x4c:
               GETBYTE ();
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  goto op_semantics_95;
+                  goto op_semantics_116;
                   break;
               }
             break;
-          case 0x0d:
+          case 0x4d:
               GETBYTE ();
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  goto op_semantics_95;
+                  goto op_semantics_116;
                   break;
               }
             break;
-          case 0x0e:
+          case 0x4e:
               GETBYTE ();
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  goto op_semantics_95;
+                  goto op_semantics_116;
                   break;
               }
             break;
-          case 0x0f:
+          case 0x4f:
               GETBYTE ();
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  goto op_semantics_95;
+                  goto op_semantics_116;
                   break;
               }
             break;
-          case 0x10:
+          case 0x50:
               GETBYTE ();
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  goto op_semantics_95;
+                  goto op_semantics_116;
                   break;
               }
             break;
-          case 0x11:
+          case 0x51:
               GETBYTE ();
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  goto op_semantics_95;
+                  goto op_semantics_116;
                   break;
               }
             break;
-          case 0x12:
+          case 0x52:
               GETBYTE ();
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  goto op_semantics_95;
+                  goto op_semantics_116;
                   break;
               }
             break;
-          case 0x13:
+          case 0x53:
               GETBYTE ();
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  goto op_semantics_95;
+                  goto op_semantics_116;
                   break;
               }
             break;
-          case 0x14:
+          case 0x54:
               GETBYTE ();
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  goto op_semantics_95;
+                  goto op_semantics_116;
                   break;
               }
             break;
-          case 0x15:
+          case 0x55:
               GETBYTE ();
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  goto op_semantics_95;
+                  goto op_semantics_116;
                   break;
               }
             break;
-          case 0x16:
+          case 0x56:
               GETBYTE ();
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  goto op_semantics_95;
+                  goto op_semantics_116;
                   break;
               }
             break;
-          case 0x17:
+          case 0x57:
               GETBYTE ();
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  goto op_semantics_95;
+                  goto op_semantics_116;
                   break;
               }
             break;
-          case 0x18:
+          case 0x58:
               GETBYTE ();
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  goto op_semantics_95;
+                  goto op_semantics_116;
                   break;
               }
             break;
-          case 0x19:
+          case 0x59:
               GETBYTE ();
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  goto op_semantics_95;
+                  goto op_semantics_116;
                   break;
               }
             break;
-          case 0x1a:
+          case 0x5a:
               GETBYTE ();
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  goto op_semantics_95;
+                  goto op_semantics_116;
                   break;
               }
             break;
-          case 0x1b:
+          case 0x5b:
               GETBYTE ();
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  goto op_semantics_95;
+                  goto op_semantics_116;
                   break;
               }
             break;
-          case 0x1c:
+          case 0x5c:
               GETBYTE ();
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  goto op_semantics_95;
+                  goto op_semantics_116;
                   break;
               }
             break;
-          case 0x1d:
+          case 0x5d:
               GETBYTE ();
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  goto op_semantics_95;
+                  goto op_semantics_116;
                   break;
               }
             break;
-          case 0x1e:
+          case 0x5e:
               GETBYTE ();
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  goto op_semantics_95;
+                  goto op_semantics_116;
                   break;
               }
             break;
-          case 0x1f:
+          case 0x5f:
               GETBYTE ();
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  goto op_semantics_95;
+                  goto op_semantics_116;
                   break;
               }
             break;
-          case 0x20:
+          case 0x60:
               GETBYTE ();
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  goto op_semantics_95;
+                  goto op_semantics_116;
                   break;
               }
             break;
-          case 0x21:
+          case 0x61:
               GETBYTE ();
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  goto op_semantics_95;
+                  goto op_semantics_116;
                   break;
               }
             break;
-          case 0x22:
+          case 0x62:
               GETBYTE ();
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  goto op_semantics_95;
+                  goto op_semantics_116;
                   break;
               }
             break;
-          case 0x23:
+          case 0x63:
               GETBYTE ();
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  goto op_semantics_95;
+                  goto op_semantics_116;
                   break;
               }
             break;
-          case 0x24:
+          case 0x64:
               GETBYTE ();
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  goto op_semantics_95;
+                  goto op_semantics_116;
                   break;
               }
             break;
-          case 0x25:
+          case 0x65:
               GETBYTE ();
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  goto op_semantics_95;
+                  goto op_semantics_116;
                   break;
               }
             break;
-          case 0x26:
+          case 0x66:
               GETBYTE ();
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  goto op_semantics_95;
+                  goto op_semantics_116;
                   break;
               }
             break;
-          case 0x27:
+          case 0x67:
               GETBYTE ();
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  goto op_semantics_95;
+                  goto op_semantics_116;
                   break;
               }
             break;
-          case 0x28:
+          case 0x68:
               GETBYTE ();
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  goto op_semantics_95;
+                  goto op_semantics_116;
                   break;
               }
             break;
-          case 0x29:
+          case 0x69:
               GETBYTE ();
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  goto op_semantics_95;
+                  goto op_semantics_116;
                   break;
               }
             break;
-          case 0x2a:
+          case 0x6a:
               GETBYTE ();
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  goto op_semantics_95;
+                  goto op_semantics_116;
                   break;
               }
             break;
-          case 0x2b:
+          case 0x6b:
               GETBYTE ();
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  goto op_semantics_95;
+                  goto op_semantics_116;
                   break;
               }
             break;
-          case 0x2c:
+          case 0x6c:
               GETBYTE ();
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  goto op_semantics_95;
+                  goto op_semantics_116;
                   break;
               }
             break;
-          case 0x2d:
+          case 0x6d:
               GETBYTE ();
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  goto op_semantics_95;
+                  goto op_semantics_116;
                   break;
               }
             break;
-          case 0x2e:
+          case 0x6e:
               GETBYTE ();
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  goto op_semantics_95;
+                  goto op_semantics_116;
                   break;
               }
             break;
-          case 0x2f:
+          case 0x6f:
               GETBYTE ();
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  goto op_semantics_95;
+                  goto op_semantics_116;
                   break;
               }
             break;
-          case 0x40:
+          case 0xc0:
               GETBYTE ();
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  op_semantics_96:
+                  op_semantics_117:
                     {
-                      /** 1111 1110 01sz isrc bsrc rdst        mov%s   [%1, %2], %0 */
-#line 311 "rx-decode.opc"
+                      /** 1111 1110 11sz isrc bsrc rdst        movu%s  [%1, %2], %0 */
+#line 345 "rx-decode.opc"
                       int sz AU = (op[1] >> 4) & 0x03;
-#line 311 "rx-decode.opc"
+#line 345 "rx-decode.opc"
                       int isrc AU = op[1] & 0x0f;
-#line 311 "rx-decode.opc"
+#line 345 "rx-decode.opc"
                       int bsrc AU = (op[2] >> 4) & 0x0f;
-#line 311 "rx-decode.opc"
+#line 345 "rx-decode.opc"
                       int rdst AU = op[2] & 0x0f;
                       if (trace)
                         {
                           printf ("\033[33m%s\033[0m  %02x %02x %02x\n",
-                                 "/** 1111 1110 01sz isrc bsrc rdst    mov%s   [%1, %2], %0 */",
+                                 "/** 1111 1110 11sz isrc bsrc rdst    movu%s  [%1, %2], %0 */",
                                  op[0], op[1], op[2]);
                           printf ("  sz = 0x%x,", sz);
                           printf ("  isrc = 0x%x,", isrc);
                           printf ("  bsrc = 0x%x,", bsrc);
                           printf ("  rdst = 0x%x\n", rdst);
                         }
-                      SYNTAX("mov%s    [%1, %2], %0");
-#line 311 "rx-decode.opc"
-                      ID(movbi); sBWL(sz); DR(rdst); SRR(isrc); S2R(bsrc); F_____;
-                    
+                      SYNTAX("movu%s   [%1, %2], %0");
+#line 345 "rx-decode.opc"
+                      ID(movbi); uBW(sz); DR(rdst); SRR(isrc); S2R(bsrc); F_____;
+
                     }
                   break;
               }
             break;
-          case 0x41:
+          case 0xc1:
               GETBYTE ();
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  goto op_semantics_96;
+                  goto op_semantics_117;
                   break;
               }
             break;
-          case 0x42:
+          case 0xc2:
               GETBYTE ();
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  goto op_semantics_96;
+                  goto op_semantics_117;
                   break;
               }
             break;
-          case 0x43:
+          case 0xc3:
               GETBYTE ();
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  goto op_semantics_96;
+                  goto op_semantics_117;
                   break;
               }
             break;
-          case 0x44:
+          case 0xc4:
               GETBYTE ();
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  goto op_semantics_96;
+                  goto op_semantics_117;
                   break;
               }
             break;
-          case 0x45:
+          case 0xc5:
               GETBYTE ();
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  goto op_semantics_96;
+                  goto op_semantics_117;
                   break;
               }
             break;
-          case 0x46:
+          case 0xc6:
               GETBYTE ();
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  goto op_semantics_96;
+                  goto op_semantics_117;
                   break;
               }
             break;
-          case 0x47:
+          case 0xc7:
               GETBYTE ();
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  goto op_semantics_96;
+                  goto op_semantics_117;
                   break;
               }
             break;
-          case 0x48:
+          case 0xc8:
               GETBYTE ();
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  goto op_semantics_96;
+                  goto op_semantics_117;
                   break;
               }
             break;
-          case 0x49:
+          case 0xc9:
               GETBYTE ();
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  goto op_semantics_96;
+                  goto op_semantics_117;
                   break;
               }
             break;
-          case 0x4a:
+          case 0xca:
               GETBYTE ();
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  goto op_semantics_96;
+                  goto op_semantics_117;
                   break;
               }
             break;
-          case 0x4b:
+          case 0xcb:
               GETBYTE ();
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  goto op_semantics_96;
+                  goto op_semantics_117;
                   break;
               }
             break;
-          case 0x4c:
+          case 0xcc:
               GETBYTE ();
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  goto op_semantics_96;
+                  goto op_semantics_117;
                   break;
               }
             break;
-          case 0x4d:
+          case 0xcd:
               GETBYTE ();
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  goto op_semantics_96;
+                  goto op_semantics_117;
                   break;
               }
             break;
-          case 0x4e:
+          case 0xce:
               GETBYTE ();
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  goto op_semantics_96;
+                  goto op_semantics_117;
                   break;
               }
             break;
-          case 0x4f:
+          case 0xcf:
               GETBYTE ();
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  goto op_semantics_96;
+                  goto op_semantics_117;
                   break;
               }
             break;
-          case 0x50:
+          case 0xd0:
               GETBYTE ();
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  goto op_semantics_96;
+                  goto op_semantics_117;
                   break;
               }
             break;
-          case 0x51:
+          case 0xd1:
               GETBYTE ();
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  goto op_semantics_96;
+                  goto op_semantics_117;
                   break;
               }
             break;
-          case 0x52:
+          case 0xd2:
               GETBYTE ();
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  goto op_semantics_96;
+                  goto op_semantics_117;
                   break;
               }
             break;
-          case 0x53:
+          case 0xd3:
               GETBYTE ();
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  goto op_semantics_96;
+                  goto op_semantics_117;
                   break;
               }
             break;
-          case 0x54:
+          case 0xd4:
               GETBYTE ();
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  goto op_semantics_96;
+                  goto op_semantics_117;
                   break;
               }
             break;
-          case 0x55:
+          case 0xd5:
               GETBYTE ();
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  goto op_semantics_96;
+                  goto op_semantics_117;
                   break;
               }
             break;
-          case 0x56:
+          case 0xd6:
               GETBYTE ();
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  goto op_semantics_96;
+                  goto op_semantics_117;
                   break;
               }
             break;
-          case 0x57:
+          case 0xd7:
               GETBYTE ();
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  goto op_semantics_96;
+                  goto op_semantics_117;
                   break;
               }
             break;
-          case 0x58:
+          case 0xd8:
               GETBYTE ();
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  goto op_semantics_96;
+                  goto op_semantics_117;
                   break;
               }
             break;
-          case 0x59:
+          case 0xd9:
               GETBYTE ();
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  goto op_semantics_96;
+                  goto op_semantics_117;
                   break;
               }
             break;
-          case 0x5a:
+          case 0xda:
               GETBYTE ();
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  goto op_semantics_96;
+                  goto op_semantics_117;
                   break;
               }
             break;
-          case 0x5b:
+          case 0xdb:
               GETBYTE ();
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  goto op_semantics_96;
+                  goto op_semantics_117;
                   break;
               }
             break;
-          case 0x5c:
+          case 0xdc:
               GETBYTE ();
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  goto op_semantics_96;
+                  goto op_semantics_117;
                   break;
               }
             break;
-          case 0x5d:
+          case 0xdd:
               GETBYTE ();
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  goto op_semantics_96;
+                  goto op_semantics_117;
                   break;
               }
             break;
-          case 0x5e:
+          case 0xde:
               GETBYTE ();
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  goto op_semantics_96;
+                  goto op_semantics_117;
                   break;
               }
             break;
-          case 0x5f:
+          case 0xdf:
               GETBYTE ();
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  goto op_semantics_96;
+                  goto op_semantics_117;
                   break;
               }
             break;
-          case 0x60:
+          case 0xe0:
               GETBYTE ();
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  goto op_semantics_96;
+                  goto op_semantics_117;
                   break;
               }
             break;
-          case 0x61:
+          case 0xe1:
               GETBYTE ();
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  goto op_semantics_96;
+                  goto op_semantics_117;
                   break;
               }
             break;
-          case 0x62:
+          case 0xe2:
               GETBYTE ();
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  goto op_semantics_96;
+                  goto op_semantics_117;
                   break;
               }
             break;
-          case 0x63:
+          case 0xe3:
               GETBYTE ();
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  goto op_semantics_96;
+                  goto op_semantics_117;
                   break;
               }
             break;
-          case 0x64:
+          case 0xe4:
               GETBYTE ();
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  goto op_semantics_96;
+                  goto op_semantics_117;
                   break;
               }
             break;
-          case 0x65:
+          case 0xe5:
               GETBYTE ();
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  goto op_semantics_96;
+                  goto op_semantics_117;
                   break;
               }
             break;
-          case 0x66:
+          case 0xe6:
               GETBYTE ();
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  goto op_semantics_96;
+                  goto op_semantics_117;
                   break;
               }
             break;
-          case 0x67:
+          case 0xe7:
               GETBYTE ();
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  goto op_semantics_96;
+                  goto op_semantics_117;
                   break;
               }
             break;
-          case 0x68:
+          case 0xe8:
               GETBYTE ();
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  goto op_semantics_96;
+                  goto op_semantics_117;
                   break;
               }
             break;
-          case 0x69:
+          case 0xe9:
               GETBYTE ();
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  goto op_semantics_96;
+                  goto op_semantics_117;
                   break;
               }
             break;
-          case 0x6a:
+          case 0xea:
               GETBYTE ();
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  goto op_semantics_96;
+                  goto op_semantics_117;
                   break;
               }
             break;
-          case 0x6b:
+          case 0xeb:
               GETBYTE ();
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  goto op_semantics_96;
+                  goto op_semantics_117;
                   break;
               }
             break;
-          case 0x6c:
+          case 0xec:
               GETBYTE ();
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  goto op_semantics_96;
+                  goto op_semantics_117;
                   break;
               }
             break;
-          case 0x6d:
+          case 0xed:
               GETBYTE ();
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  goto op_semantics_96;
+                  goto op_semantics_117;
                   break;
               }
             break;
-          case 0x6e:
+          case 0xee:
               GETBYTE ();
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  goto op_semantics_96;
+                  goto op_semantics_117;
                   break;
               }
             break;
-          case 0x6f:
+          case 0xef:
               GETBYTE ();
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  goto op_semantics_96;
+                  goto op_semantics_117;
                   break;
               }
             break;
-          case 0xc0:
+          default: UNSUPPORTED(); break;
+        }
+      break;
+    case 0xff:
+        GETBYTE ();
+        switch (op[1] & 0xff)
+        {
+          case 0x00:
               GETBYTE ();
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  op_semantics_97:
+                  op_semantics_118:
                     {
-                      /** 1111 1110 11sz isrc bsrc rdst        movu%s  [%1, %2], %0 */
-#line 317 "rx-decode.opc"
-                      int sz AU = (op[1] >> 4) & 0x03;
-#line 317 "rx-decode.opc"
-                      int isrc AU = op[1] & 0x0f;
-#line 317 "rx-decode.opc"
-                      int bsrc AU = (op[2] >> 4) & 0x0f;
-#line 317 "rx-decode.opc"
-                      int rdst AU = op[2] & 0x0f;
+                      /** 1111 1111 0000 rdst srca srcb        sub     %2, %1, %0 */
+#line 549 "rx-decode.opc"
+                      int rdst AU = op[1] & 0x0f;
+#line 549 "rx-decode.opc"
+                      int srca AU = (op[2] >> 4) & 0x0f;
+#line 549 "rx-decode.opc"
+                      int srcb AU = op[2] & 0x0f;
                       if (trace)
                         {
                           printf ("\033[33m%s\033[0m  %02x %02x %02x\n",
-                                 "/** 1111 1110 11sz isrc bsrc rdst    movu%s  [%1, %2], %0 */",
+                                 "/** 1111 1111 0000 rdst srca srcb    sub     %2, %1, %0 */",
                                  op[0], op[1], op[2]);
-                          printf ("  sz = 0x%x,", sz);
-                          printf ("  isrc = 0x%x,", isrc);
-                          printf ("  bsrc = 0x%x,", bsrc);
-                          printf ("  rdst = 0x%x\n", rdst);
+                          printf ("  rdst = 0x%x,", rdst);
+                          printf ("  srca = 0x%x,", srca);
+                          printf ("  srcb = 0x%x\n", srcb);
                         }
-                      SYNTAX("movu%s   [%1, %2], %0");
-#line 317 "rx-decode.opc"
-                      ID(movbi); uBWL(sz); DR(rdst); SRR(isrc); S2R(bsrc); F_____;
-                    
+                      SYNTAX("sub      %2, %1, %0");
+#line 549 "rx-decode.opc"
+                      ID(sub); DR(rdst); SR(srcb); S2R(srca); F_OSZC;
+
+                    /*----------------------------------------------------------------------*/
+                    /* SBB                                                                     */
+
                     }
                   break;
               }
             break;
-          case 0xc1:
+          case 0x01:
               GETBYTE ();
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  goto op_semantics_97;
+                  goto op_semantics_118;
                   break;
               }
             break;
-          case 0xc2:
+          case 0x02:
               GETBYTE ();
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  goto op_semantics_97;
+                  goto op_semantics_118;
                   break;
               }
             break;
-          case 0xc3:
+          case 0x03:
               GETBYTE ();
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  goto op_semantics_97;
+                  goto op_semantics_118;
                   break;
               }
             break;
-          case 0xc4:
+          case 0x04:
               GETBYTE ();
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  goto op_semantics_97;
+                  goto op_semantics_118;
                   break;
               }
             break;
-          case 0xc5:
+          case 0x05:
               GETBYTE ();
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  goto op_semantics_97;
+                  goto op_semantics_118;
                   break;
               }
             break;
-          case 0xc6:
+          case 0x06:
               GETBYTE ();
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  goto op_semantics_97;
+                  goto op_semantics_118;
                   break;
               }
             break;
-          case 0xc7:
+          case 0x07:
               GETBYTE ();
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  goto op_semantics_97;
+                  goto op_semantics_118;
                   break;
               }
             break;
-          case 0xc8:
+          case 0x08:
               GETBYTE ();
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  goto op_semantics_97;
+                  goto op_semantics_118;
                   break;
               }
             break;
-          case 0xc9:
+          case 0x09:
               GETBYTE ();
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  goto op_semantics_97;
+                  goto op_semantics_118;
                   break;
               }
             break;
-          case 0xca:
+          case 0x0a:
               GETBYTE ();
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  goto op_semantics_97;
+                  goto op_semantics_118;
                   break;
               }
             break;
-          case 0xcb:
+          case 0x0b:
               GETBYTE ();
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  goto op_semantics_97;
+                  goto op_semantics_118;
                   break;
               }
             break;
-          case 0xcc:
+          case 0x0c:
               GETBYTE ();
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  goto op_semantics_97;
+                  goto op_semantics_118;
                   break;
               }
             break;
-          case 0xcd:
+          case 0x0d:
               GETBYTE ();
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  goto op_semantics_97;
+                  goto op_semantics_118;
                   break;
               }
             break;
-          case 0xce:
+          case 0x0e:
               GETBYTE ();
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  goto op_semantics_97;
+                  goto op_semantics_118;
                   break;
               }
             break;
-          case 0xcf:
+          case 0x0f:
               GETBYTE ();
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  goto op_semantics_97;
+                  goto op_semantics_118;
                   break;
               }
             break;
-          case 0xd0:
+          case 0x20:
               GETBYTE ();
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  goto op_semantics_97;
+                  op_semantics_119:
+                    {
+                      /** 1111 1111 0010 rdst srca srcb        add     %2, %1, %0 */
+#line 516 "rx-decode.opc"
+                      int rdst AU = op[1] & 0x0f;
+#line 516 "rx-decode.opc"
+                      int srca AU = (op[2] >> 4) & 0x0f;
+#line 516 "rx-decode.opc"
+                      int srcb AU = op[2] & 0x0f;
+                      if (trace)
+                        {
+                          printf ("\033[33m%s\033[0m  %02x %02x %02x\n",
+                                 "/** 1111 1111 0010 rdst srca srcb    add     %2, %1, %0 */",
+                                 op[0], op[1], op[2]);
+                          printf ("  rdst = 0x%x,", rdst);
+                          printf ("  srca = 0x%x,", srca);
+                          printf ("  srcb = 0x%x\n", srcb);
+                        }
+                      SYNTAX("add      %2, %1, %0");
+#line 516 "rx-decode.opc"
+                      ID(add); DR(rdst); SR(srcb); S2R(srca); F_OSZC;
+
+                    /*----------------------------------------------------------------------*/
+                    /* CMP                                                                     */
+
+                    }
                   break;
               }
             break;
-          case 0xd1:
+          case 0x21:
               GETBYTE ();
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  goto op_semantics_97;
+                  goto op_semantics_119;
                   break;
               }
             break;
-          case 0xd2:
+          case 0x22:
               GETBYTE ();
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  goto op_semantics_97;
+                  goto op_semantics_119;
                   break;
               }
             break;
-          case 0xd3:
+          case 0x23:
               GETBYTE ();
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  goto op_semantics_97;
+                  goto op_semantics_119;
                   break;
               }
             break;
-          case 0xd4:
+          case 0x24:
               GETBYTE ();
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  goto op_semantics_97;
+                  goto op_semantics_119;
                   break;
               }
             break;
-          case 0xd5:
+          case 0x25:
               GETBYTE ();
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  goto op_semantics_97;
+                  goto op_semantics_119;
                   break;
               }
             break;
-          case 0xd6:
+          case 0x26:
               GETBYTE ();
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  goto op_semantics_97;
+                  goto op_semantics_119;
                   break;
               }
             break;
-          case 0xd7:
+          case 0x27:
               GETBYTE ();
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  goto op_semantics_97;
+                  goto op_semantics_119;
                   break;
               }
             break;
-          case 0xd8:
+          case 0x28:
               GETBYTE ();
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  goto op_semantics_97;
+                  goto op_semantics_119;
                   break;
               }
             break;
-          case 0xd9:
+          case 0x29:
               GETBYTE ();
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  goto op_semantics_97;
+                  goto op_semantics_119;
                   break;
               }
             break;
-          case 0xda:
+          case 0x2a:
               GETBYTE ();
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  goto op_semantics_97;
+                  goto op_semantics_119;
                   break;
               }
             break;
-          case 0xdb:
+          case 0x2b:
               GETBYTE ();
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  goto op_semantics_97;
+                  goto op_semantics_119;
                   break;
               }
             break;
-          case 0xdc:
+          case 0x2c:
               GETBYTE ();
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  goto op_semantics_97;
+                  goto op_semantics_119;
                   break;
               }
             break;
-          case 0xdd:
+          case 0x2d:
               GETBYTE ();
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  goto op_semantics_97;
+                  goto op_semantics_119;
                   break;
               }
             break;
-          case 0xde:
+          case 0x2e:
               GETBYTE ();
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  goto op_semantics_97;
+                  goto op_semantics_119;
                   break;
               }
             break;
-          case 0xdf:
+          case 0x2f:
               GETBYTE ();
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  goto op_semantics_97;
+                  goto op_semantics_119;
                   break;
               }
             break;
-          case 0xe0:
+          case 0x30:
               GETBYTE ();
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  goto op_semantics_97;
+                  op_semantics_120:
+                    {
+                      /** 1111 1111 0011 rdst srca srcb        mul     %2, %1, %0 */
+#line 656 "rx-decode.opc"
+                      int rdst AU = op[1] & 0x0f;
+#line 656 "rx-decode.opc"
+                      int srca AU = (op[2] >> 4) & 0x0f;
+#line 656 "rx-decode.opc"
+                      int srcb AU = op[2] & 0x0f;
+                      if (trace)
+                        {
+                          printf ("\033[33m%s\033[0m  %02x %02x %02x\n",
+                                 "/** 1111 1111 0011 rdst srca srcb    mul     %2, %1, %0 */",
+                                 op[0], op[1], op[2]);
+                          printf ("  rdst = 0x%x,", rdst);
+                          printf ("  srca = 0x%x,", srca);
+                          printf ("  srcb = 0x%x\n", srcb);
+                        }
+                      SYNTAX("mul      %2, %1, %0");
+#line 656 "rx-decode.opc"
+                      ID(mul); DR(rdst); SR(srcb); S2R(srca); F_____;
+
+                    /*----------------------------------------------------------------------*/
+                    /* EMUL                                                                    */
+
+                    }
                   break;
               }
             break;
-          case 0xe1:
+          case 0x31:
               GETBYTE ();
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  goto op_semantics_97;
+                  goto op_semantics_120;
                   break;
               }
             break;
-          case 0xe2:
+          case 0x32:
               GETBYTE ();
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  goto op_semantics_97;
+                  goto op_semantics_120;
                   break;
               }
             break;
-          case 0xe3:
+          case 0x33:
               GETBYTE ();
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  goto op_semantics_97;
+                  goto op_semantics_120;
                   break;
               }
             break;
-          case 0xe4:
+          case 0x34:
               GETBYTE ();
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  goto op_semantics_97;
+                  goto op_semantics_120;
                   break;
               }
             break;
-          case 0xe5:
+          case 0x35:
               GETBYTE ();
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  goto op_semantics_97;
+                  goto op_semantics_120;
                   break;
               }
             break;
-          case 0xe6:
+          case 0x36:
               GETBYTE ();
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  goto op_semantics_97;
+                  goto op_semantics_120;
                   break;
               }
             break;
-          case 0xe7:
+          case 0x37:
               GETBYTE ();
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  goto op_semantics_97;
+                  goto op_semantics_120;
                   break;
               }
             break;
-          case 0xe8:
+          case 0x38:
               GETBYTE ();
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  goto op_semantics_97;
+                  goto op_semantics_120;
                   break;
               }
             break;
-          case 0xe9:
+          case 0x39:
               GETBYTE ();
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  goto op_semantics_97;
+                  goto op_semantics_120;
                   break;
               }
             break;
-          case 0xea:
+          case 0x3a:
               GETBYTE ();
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  goto op_semantics_97;
+                  goto op_semantics_120;
                   break;
               }
             break;
-          case 0xeb:
+          case 0x3b:
               GETBYTE ();
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  goto op_semantics_97;
+                  goto op_semantics_120;
                   break;
               }
             break;
-          case 0xec:
+          case 0x3c:
               GETBYTE ();
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  goto op_semantics_97;
+                  goto op_semantics_120;
                   break;
               }
             break;
-          case 0xed:
+          case 0x3d:
               GETBYTE ();
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  goto op_semantics_97;
+                  goto op_semantics_120;
                   break;
               }
             break;
-          case 0xee:
+          case 0x3e:
               GETBYTE ();
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  goto op_semantics_97;
+                  goto op_semantics_120;
                   break;
               }
             break;
-          case 0xef:
+          case 0x3f:
               GETBYTE ();
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  goto op_semantics_97;
+                  goto op_semantics_120;
                   break;
               }
             break;
-          default: UNSUPPORTED(); break;
-        }
-      break;
-    case 0xff:
-        GETBYTE ();
-        switch (op[1] & 0xff)
-        {
-          case 0x00:
+          case 0x40:
               GETBYTE ();
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  op_semantics_98:
+                  op_semantics_121:
                     {
-                      /** 1111 1111 0000 rdst srca srcb        sub     %2, %1, %0 */
-#line 521 "rx-decode.opc"
+                      /** 1111 1111 0100 rdst srca srcb        and     %2, %1, %0 */
+#line 426 "rx-decode.opc"
                       int rdst AU = op[1] & 0x0f;
-#line 521 "rx-decode.opc"
+#line 426 "rx-decode.opc"
                       int srca AU = (op[2] >> 4) & 0x0f;
-#line 521 "rx-decode.opc"
+#line 426 "rx-decode.opc"
                       int srcb AU = op[2] & 0x0f;
                       if (trace)
                         {
                           printf ("\033[33m%s\033[0m  %02x %02x %02x\n",
-                                 "/** 1111 1111 0000 rdst srca srcb    sub     %2, %1, %0 */",
+                                 "/** 1111 1111 0100 rdst srca srcb    and     %2, %1, %0 */",
                                  op[0], op[1], op[2]);
                           printf ("  rdst = 0x%x,", rdst);
                           printf ("  srca = 0x%x,", srca);
                           printf ("  srcb = 0x%x\n", srcb);
                         }
-                      SYNTAX("sub      %2, %1, %0");
-#line 521 "rx-decode.opc"
-                      ID(sub); DR(rdst); SR(srcb); S2R(srca); F_OSZC;
-                    
+                      SYNTAX("and      %2, %1, %0");
+#line 426 "rx-decode.opc"
+                      ID(and); DR(rdst); SR(srcb); S2R(srca); F__SZ_;
+
                     /*----------------------------------------------------------------------*/
-                    /* SBB                                                                     */
-                    
+                    /* OR                                                                      */
+
                     }
                   break;
               }
             break;
-          case 0x01:
+          case 0x41:
               GETBYTE ();
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  goto op_semantics_98;
+                  goto op_semantics_121;
                   break;
               }
             break;
-          case 0x02:
+          case 0x42:
               GETBYTE ();
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  goto op_semantics_98;
+                  goto op_semantics_121;
                   break;
               }
             break;
-          case 0x03:
+          case 0x43:
               GETBYTE ();
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  goto op_semantics_98;
+                  goto op_semantics_121;
                   break;
               }
             break;
-          case 0x04:
+          case 0x44:
               GETBYTE ();
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  goto op_semantics_98;
+                  goto op_semantics_121;
                   break;
               }
             break;
-          case 0x05:
+          case 0x45:
               GETBYTE ();
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  goto op_semantics_98;
+                  goto op_semantics_121;
                   break;
               }
             break;
-          case 0x06:
+          case 0x46:
               GETBYTE ();
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  goto op_semantics_98;
+                  goto op_semantics_121;
                   break;
               }
             break;
-          case 0x07:
+          case 0x47:
               GETBYTE ();
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  goto op_semantics_98;
+                  goto op_semantics_121;
                   break;
               }
             break;
-          case 0x08:
+          case 0x48:
               GETBYTE ();
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  goto op_semantics_98;
+                  goto op_semantics_121;
                   break;
               }
             break;
-          case 0x09:
+          case 0x49:
               GETBYTE ();
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  goto op_semantics_98;
+                  goto op_semantics_121;
                   break;
               }
             break;
-          case 0x0a:
+          case 0x4a:
               GETBYTE ();
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  goto op_semantics_98;
+                  goto op_semantics_121;
                   break;
               }
             break;
-          case 0x0b:
+          case 0x4b:
               GETBYTE ();
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  goto op_semantics_98;
+                  goto op_semantics_121;
                   break;
               }
             break;
-          case 0x0c:
+          case 0x4c:
               GETBYTE ();
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  goto op_semantics_98;
+                  goto op_semantics_121;
                   break;
               }
             break;
-          case 0x0d:
+          case 0x4d:
               GETBYTE ();
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  goto op_semantics_98;
+                  goto op_semantics_121;
                   break;
               }
             break;
-          case 0x0e:
+          case 0x4e:
               GETBYTE ();
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  goto op_semantics_98;
+                  goto op_semantics_121;
                   break;
               }
             break;
-          case 0x0f:
+          case 0x4f:
               GETBYTE ();
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  goto op_semantics_98;
+                  goto op_semantics_121;
                   break;
               }
             break;
-          case 0x20:
+          case 0x50:
               GETBYTE ();
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  op_semantics_99:
+                  op_semantics_122:
                     {
-                      /** 1111 1111 0010 rdst srca srcb        add     %2, %1, %0 */
-#line 488 "rx-decode.opc"
+                      /** 1111 1111 0101 rdst srca srcb        or      %2, %1, %0 */
+#line 444 "rx-decode.opc"
                       int rdst AU = op[1] & 0x0f;
-#line 488 "rx-decode.opc"
+#line 444 "rx-decode.opc"
                       int srca AU = (op[2] >> 4) & 0x0f;
-#line 488 "rx-decode.opc"
+#line 444 "rx-decode.opc"
                       int srcb AU = op[2] & 0x0f;
                       if (trace)
                         {
                           printf ("\033[33m%s\033[0m  %02x %02x %02x\n",
-                                 "/** 1111 1111 0010 rdst srca srcb    add     %2, %1, %0 */",
+                                 "/** 1111 1111 0101 rdst srca srcb    or      %2, %1, %0 */",
                                  op[0], op[1], op[2]);
                           printf ("  rdst = 0x%x,", rdst);
                           printf ("  srca = 0x%x,", srca);
                           printf ("  srcb = 0x%x\n", srcb);
                         }
-                      SYNTAX("add      %2, %1, %0");
-#line 488 "rx-decode.opc"
-                      ID(add); DR(rdst); SR(srcb); S2R(srca); F_OSZC;
-                    
+                      SYNTAX("or       %2, %1, %0");
+#line 444 "rx-decode.opc"
+                      ID(or); DR(rdst); SR(srcb); S2R(srca); F__SZ_;
+
                     /*----------------------------------------------------------------------*/
-                    /* CMP                                                                     */
-                    
+                    /* XOR                                                                     */
+
                     }
                   break;
               }
             break;
-          case 0x21:
+          case 0x51:
               GETBYTE ();
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  goto op_semantics_99;
+                  goto op_semantics_122;
                   break;
               }
             break;
-          case 0x22:
+          case 0x52:
               GETBYTE ();
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  goto op_semantics_99;
+                  goto op_semantics_122;
                   break;
               }
             break;
-          case 0x23:
+          case 0x53:
               GETBYTE ();
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  goto op_semantics_99;
+                  goto op_semantics_122;
                   break;
               }
             break;
-          case 0x24:
+          case 0x54:
               GETBYTE ();
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  goto op_semantics_99;
+                  goto op_semantics_122;
                   break;
               }
             break;
-          case 0x25:
+          case 0x55:
               GETBYTE ();
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  goto op_semantics_99;
+                  goto op_semantics_122;
                   break;
               }
             break;
-          case 0x26:
+          case 0x56:
               GETBYTE ();
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  goto op_semantics_99;
+                  goto op_semantics_122;
                   break;
               }
             break;
-          case 0x27:
+          case 0x57:
               GETBYTE ();
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  goto op_semantics_99;
+                  goto op_semantics_122;
                   break;
               }
             break;
-          case 0x28:
+          case 0x58:
               GETBYTE ();
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  goto op_semantics_99;
+                  goto op_semantics_122;
                   break;
               }
             break;
-          case 0x29:
+          case 0x59:
               GETBYTE ();
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  goto op_semantics_99;
+                  goto op_semantics_122;
                   break;
               }
             break;
-          case 0x2a:
+          case 0x5a:
               GETBYTE ();
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  goto op_semantics_99;
+                  goto op_semantics_122;
                   break;
               }
             break;
-          case 0x2b:
+          case 0x5b:
               GETBYTE ();
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  goto op_semantics_99;
+                  goto op_semantics_122;
                   break;
               }
             break;
-          case 0x2c:
+          case 0x5c:
               GETBYTE ();
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  goto op_semantics_99;
+                  goto op_semantics_122;
                   break;
               }
             break;
-          case 0x2d:
+          case 0x5d:
               GETBYTE ();
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  goto op_semantics_99;
+                  goto op_semantics_122;
                   break;
               }
             break;
-          case 0x2e:
+          case 0x5e:
               GETBYTE ();
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  goto op_semantics_99;
+                  goto op_semantics_122;
                   break;
               }
             break;
-          case 0x2f:
+          case 0x5f:
               GETBYTE ();
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  goto op_semantics_99;
+                  goto op_semantics_122;
                   break;
               }
             break;
-          case 0x30:
+          case 0x80:
               GETBYTE ();
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  op_semantics_100:
+                  op_semantics_123:
                     {
-                      /** 1111 1111 0011 rdst srca srcb        mul     %2, %1, %0 */
-#line 590 "rx-decode.opc"
+                      /** 1111 1111 1000 rdst srca srcb        fsub    %2, %1, %0 */
+#line 1104 "rx-decode.opc"
                       int rdst AU = op[1] & 0x0f;
-#line 590 "rx-decode.opc"
+#line 1104 "rx-decode.opc"
                       int srca AU = (op[2] >> 4) & 0x0f;
-#line 590 "rx-decode.opc"
+#line 1104 "rx-decode.opc"
                       int srcb AU = op[2] & 0x0f;
                       if (trace)
                         {
                           printf ("\033[33m%s\033[0m  %02x %02x %02x\n",
-                                 "/** 1111 1111 0011 rdst srca srcb    mul     %2, %1, %0 */",
+                                 "/** 1111 1111 1000 rdst srca srcb    fsub    %2, %1, %0 */",
                                  op[0], op[1], op[2]);
                           printf ("  rdst = 0x%x,", rdst);
                           printf ("  srca = 0x%x,", srca);
                           printf ("  srcb = 0x%x\n", srcb);
                         }
-                      SYNTAX("mul      %2, %1, %0");
-#line 590 "rx-decode.opc"
-                      ID(mul); DR(rdst); SR(srcb); S2R(srca); F_____;
-                    
-                    /*----------------------------------------------------------------------*/
-                    /* EMUL                                                                    */
-                    
+                      SYNTAX("fsub     %2, %1, %0");
+#line 1104 "rx-decode.opc"
+                      ID(fsub); DR(rdst); SR(srcb); S2R(srca); F__SZ_;
+
                     }
                   break;
               }
             break;
-          case 0x31:
+          case 0x81:
               GETBYTE ();
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  goto op_semantics_100;
+                  goto op_semantics_123;
                   break;
               }
             break;
-          case 0x32:
+          case 0x82:
               GETBYTE ();
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  goto op_semantics_100;
+                  goto op_semantics_123;
                   break;
               }
             break;
-          case 0x33:
+          case 0x83:
               GETBYTE ();
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  goto op_semantics_100;
+                  goto op_semantics_123;
                   break;
               }
             break;
-          case 0x34:
+          case 0x84:
               GETBYTE ();
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  goto op_semantics_100;
+                  goto op_semantics_123;
                   break;
               }
             break;
-          case 0x35:
+          case 0x85:
               GETBYTE ();
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  goto op_semantics_100;
+                  goto op_semantics_123;
                   break;
               }
             break;
-          case 0x36:
+          case 0x86:
               GETBYTE ();
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  goto op_semantics_100;
+                  goto op_semantics_123;
                   break;
               }
             break;
-          case 0x37:
+          case 0x87:
               GETBYTE ();
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  goto op_semantics_100;
+                  goto op_semantics_123;
                   break;
               }
             break;
-          case 0x38:
+          case 0x88:
               GETBYTE ();
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  goto op_semantics_100;
+                  goto op_semantics_123;
                   break;
               }
             break;
-          case 0x39:
+          case 0x89:
               GETBYTE ();
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  goto op_semantics_100;
+                  goto op_semantics_123;
                   break;
               }
             break;
-          case 0x3a:
+          case 0x8a:
               GETBYTE ();
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  goto op_semantics_100;
+                  goto op_semantics_123;
                   break;
               }
             break;
-          case 0x3b:
+          case 0x8b:
               GETBYTE ();
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  goto op_semantics_100;
+                  goto op_semantics_123;
                   break;
               }
             break;
-          case 0x3c:
+          case 0x8c:
               GETBYTE ();
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  goto op_semantics_100;
+                  goto op_semantics_123;
                   break;
               }
             break;
-          case 0x3d:
+          case 0x8d:
               GETBYTE ();
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  goto op_semantics_100;
+                  goto op_semantics_123;
                   break;
               }
             break;
-          case 0x3e:
+          case 0x8e:
               GETBYTE ();
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  goto op_semantics_100;
+                  goto op_semantics_123;
                   break;
               }
             break;
-          case 0x3f:
+          case 0x8f:
               GETBYTE ();
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  goto op_semantics_100;
+                  goto op_semantics_123;
                   break;
               }
             break;
-          case 0x40:
+          case 0xa0:
               GETBYTE ();
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  op_semantics_101:
+                  op_semantics_124:
                     {
-                      /** 1111 1111 0100 rdst srca srcb        and     %2, %1, %0 */
-#line 398 "rx-decode.opc"
+                      /** 1111 1111 1010 rdst srca srcb        fadd    %2, %1, %0 */
+#line 1101 "rx-decode.opc"
                       int rdst AU = op[1] & 0x0f;
-#line 398 "rx-decode.opc"
+#line 1101 "rx-decode.opc"
                       int srca AU = (op[2] >> 4) & 0x0f;
-#line 398 "rx-decode.opc"
+#line 1101 "rx-decode.opc"
                       int srcb AU = op[2] & 0x0f;
                       if (trace)
                         {
                           printf ("\033[33m%s\033[0m  %02x %02x %02x\n",
-                                 "/** 1111 1111 0100 rdst srca srcb    and     %2, %1, %0 */",
+                                 "/** 1111 1111 1010 rdst srca srcb    fadd    %2, %1, %0 */",
                                  op[0], op[1], op[2]);
                           printf ("  rdst = 0x%x,", rdst);
                           printf ("  srca = 0x%x,", srca);
                           printf ("  srcb = 0x%x\n", srcb);
                         }
-                      SYNTAX("and      %2, %1, %0");
-#line 398 "rx-decode.opc"
-                      ID(and); DR(rdst); SR(srcb); S2R(srca); F__SZ_;
-                    
-                    /*----------------------------------------------------------------------*/
-                    /* OR                                                                      */
-                    
+                      SYNTAX("fadd     %2, %1, %0");
+#line 1101 "rx-decode.opc"
+                      ID(fadd); DR(rdst); SR(srcb); S2R(srca); F__SZ_;
+
                     }
                   break;
               }
             break;
-          case 0x41:
+          case 0xa1:
               GETBYTE ();
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  goto op_semantics_101;
+                  goto op_semantics_124;
                   break;
               }
             break;
-          case 0x42:
+          case 0xa2:
               GETBYTE ();
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  goto op_semantics_101;
+                  goto op_semantics_124;
                   break;
               }
             break;
-          case 0x43:
+          case 0xa3:
               GETBYTE ();
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  goto op_semantics_101;
+                  goto op_semantics_124;
                   break;
               }
             break;
-          case 0x44:
+          case 0xa4:
               GETBYTE ();
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  goto op_semantics_101;
+                  goto op_semantics_124;
                   break;
               }
             break;
-          case 0x45:
+          case 0xa5:
               GETBYTE ();
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  goto op_semantics_101;
+                  goto op_semantics_124;
                   break;
               }
             break;
-          case 0x46:
+          case 0xa6:
               GETBYTE ();
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  goto op_semantics_101;
+                  goto op_semantics_124;
                   break;
               }
             break;
-          case 0x47:
+          case 0xa7:
               GETBYTE ();
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  goto op_semantics_101;
+                  goto op_semantics_124;
                   break;
               }
             break;
-          case 0x48:
+          case 0xa8:
               GETBYTE ();
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  goto op_semantics_101;
+                  goto op_semantics_124;
                   break;
               }
             break;
-          case 0x49:
+          case 0xa9:
               GETBYTE ();
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  goto op_semantics_101;
+                  goto op_semantics_124;
                   break;
               }
             break;
-          case 0x4a:
+          case 0xaa:
               GETBYTE ();
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  goto op_semantics_101;
+                  goto op_semantics_124;
                   break;
               }
             break;
-          case 0x4b:
+          case 0xab:
               GETBYTE ();
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  goto op_semantics_101;
+                  goto op_semantics_124;
                   break;
               }
             break;
-          case 0x4c:
+          case 0xac:
               GETBYTE ();
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  goto op_semantics_101;
+                  goto op_semantics_124;
                   break;
               }
             break;
-          case 0x4d:
+          case 0xad:
               GETBYTE ();
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  goto op_semantics_101;
+                  goto op_semantics_124;
                   break;
               }
             break;
-          case 0x4e:
+          case 0xae:
               GETBYTE ();
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  goto op_semantics_101;
+                  goto op_semantics_124;
                   break;
               }
             break;
-          case 0x4f:
+          case 0xaf:
               GETBYTE ();
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  goto op_semantics_101;
+                  goto op_semantics_124;
                   break;
               }
             break;
-          case 0x50:
+          case 0xb0:
               GETBYTE ();
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  op_semantics_102:
+                  op_semantics_125:
                     {
-                      /** 1111 1111 0101 rdst srca srcb        or      %2, %1, %0 */
-#line 416 "rx-decode.opc"
+                      /** 1111 1111 1011 rdst srca srcb        fmul    %2, %1, %0 */
+#line 1107 "rx-decode.opc"
                       int rdst AU = op[1] & 0x0f;
-#line 416 "rx-decode.opc"
+#line 1107 "rx-decode.opc"
                       int srca AU = (op[2] >> 4) & 0x0f;
-#line 416 "rx-decode.opc"
+#line 1107 "rx-decode.opc"
                       int srcb AU = op[2] & 0x0f;
                       if (trace)
                         {
                           printf ("\033[33m%s\033[0m  %02x %02x %02x\n",
-                                 "/** 1111 1111 0101 rdst srca srcb    or      %2, %1, %0 */",
+                                 "/** 1111 1111 1011 rdst srca srcb    fmul    %2, %1, %0 */",
                                  op[0], op[1], op[2]);
                           printf ("  rdst = 0x%x,", rdst);
                           printf ("  srca = 0x%x,", srca);
                           printf ("  srcb = 0x%x\n", srcb);
                         }
-                      SYNTAX("or       %2, %1, %0");
-#line 416 "rx-decode.opc"
-                      ID(or); DR(rdst); SR(srcb); S2R(srca); F__SZ_;
-                    
-                    /*----------------------------------------------------------------------*/
-                    /* XOR                                                                     */
-                    
+                      SYNTAX("fmul     %2, %1, %0");
+#line 1107 "rx-decode.opc"
+                      ID(fmul); DR(rdst); SR(srcb); S2R(srca); F__SZ_;
+
                     }
                   break;
               }
             break;
-          case 0x51:
+          case 0xb1:
               GETBYTE ();
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  goto op_semantics_102;
+                  goto op_semantics_125;
                   break;
               }
             break;
-          case 0x52:
+          case 0xb2:
               GETBYTE ();
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  goto op_semantics_102;
+                  goto op_semantics_125;
                   break;
               }
             break;
-          case 0x53:
+          case 0xb3:
               GETBYTE ();
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  goto op_semantics_102;
+                  goto op_semantics_125;
                   break;
               }
             break;
-          case 0x54:
+          case 0xb4:
               GETBYTE ();
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  goto op_semantics_102;
+                  goto op_semantics_125;
                   break;
               }
             break;
-          case 0x55:
+          case 0xb5:
               GETBYTE ();
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  goto op_semantics_102;
+                  goto op_semantics_125;
                   break;
               }
             break;
-          case 0x56:
+          case 0xb6:
               GETBYTE ();
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  goto op_semantics_102;
+                  goto op_semantics_125;
                   break;
               }
             break;
-          case 0x57:
+          case 0xb7:
               GETBYTE ();
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  goto op_semantics_102;
+                  goto op_semantics_125;
                   break;
               }
             break;
-          case 0x58:
+          case 0xb8:
               GETBYTE ();
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  goto op_semantics_102;
+                  goto op_semantics_125;
                   break;
               }
             break;
-          case 0x59:
+          case 0xb9:
               GETBYTE ();
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  goto op_semantics_102;
+                  goto op_semantics_125;
                   break;
               }
             break;
-          case 0x5a:
+          case 0xba:
               GETBYTE ();
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  goto op_semantics_102;
+                  goto op_semantics_125;
                   break;
               }
             break;
-          case 0x5b:
+          case 0xbb:
               GETBYTE ();
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  goto op_semantics_102;
+                  goto op_semantics_125;
                   break;
               }
             break;
-          case 0x5c:
+          case 0xbc:
               GETBYTE ();
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  goto op_semantics_102;
+                  goto op_semantics_125;
                   break;
               }
             break;
-          case 0x5d:
+          case 0xbd:
               GETBYTE ();
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  goto op_semantics_102;
+                  goto op_semantics_125;
                   break;
               }
             break;
-          case 0x5e:
+          case 0xbe:
               GETBYTE ();
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  goto op_semantics_102;
+                  goto op_semantics_125;
                   break;
               }
             break;
-          case 0x5f:
+          case 0xbf:
               GETBYTE ();
               switch (op[2] & 0x00)
               {
                 case 0x00:
-                  goto op_semantics_102;
+                  goto op_semantics_125;
                   break;
               }
             break;
@@ -14861,7 +16413,7 @@ rx_decode_opcode (unsigned long pc AU,
       break;
     default: UNSUPPORTED(); break;
   }
-#line 973 "rx-decode.opc"
+#line 1122 "rx-decode.opc"
 
   return rx->n_bytes;
 }
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