# SPDX-License-Header: CC-BY-4
# derived from microwatt decode1.vhdl, with thanks and gratitude (IBM, OPF)
-opcode,unit,internal op,in1,in2,in3,out,CR in,CR out,inv A,inv out,cry in,cry out,ldst len,BR,sgn ext,upd,rsrv,32b,sgn,rc,lk,sgl pipe,comment,form,CONDITIONS
-0000000000,CR,OP_MCRF,NONE,NONE,NONE,NONE,BFA,BF,0,0,ZERO,0,NONE,0,0,0,0,0,0,NONE,0,0,mcrf,XL,
-0100000001,CR,OP_CROP,NONE,NONE,NONE,NONE,BA_BB,BT,0,0,ZERO,0,NONE,0,0,0,0,0,0,NONE,0,0,crand,XL,
-0010000001,CR,OP_CROP,NONE,NONE,NONE,NONE,BA_BB,BT,0,0,ZERO,0,NONE,0,0,0,0,0,0,NONE,0,0,crandc,XL,
-0100100001,CR,OP_CROP,NONE,NONE,NONE,NONE,BA_BB,BT,0,0,ZERO,0,NONE,0,0,0,0,0,0,NONE,0,0,creqv,XL,
-0011100001,CR,OP_CROP,NONE,NONE,NONE,NONE,BA_BB,BT,0,0,ZERO,0,NONE,0,0,0,0,0,0,NONE,0,0,crnand,XL,
-0000100001,CR,OP_CROP,NONE,NONE,NONE,NONE,BA_BB,BT,0,0,ZERO,0,NONE,0,0,0,0,0,0,NONE,0,0,crnor,XL,
-0111000001,CR,OP_CROP,NONE,NONE,NONE,NONE,BA_BB,BT,0,0,ZERO,0,NONE,0,0,0,0,0,0,NONE,0,0,cror,XL,
-0110100001,CR,OP_CROP,NONE,NONE,NONE,NONE,BA_BB,BT,0,0,ZERO,0,NONE,0,0,0,0,0,0,NONE,0,0,crorc,XL,
-0011000001,CR,OP_CROP,NONE,NONE,NONE,NONE,BA_BB,BT,0,0,ZERO,0,NONE,0,0,0,0,0,0,NONE,0,0,crxor,XL,
-1000010000,BRANCH,OP_BCREG,SPR,SPR,NONE,SPR,BI,NONE,0,0,ZERO,0,NONE,0,0,0,0,0,0,NONE,1,0,bcctr,XL,
-0000010000,BRANCH,OP_BCREG,SPR,SPR,NONE,SPR,BI,NONE,0,0,ZERO,0,NONE,0,0,0,0,0,0,NONE,1,0,bclr,XL,
-1000110000,BRANCH,OP_BCREG,SPR,SPR,NONE,SPR,BI,NONE,0,0,ZERO,0,NONE,0,0,0,0,0,0,NONE,1,0,bctar,XL,
-0010010110,ALU,OP_ISYNC,NONE,NONE,NONE,NONE,NONE,NONE,0,0,ZERO,0,NONE,0,0,0,0,0,0,NONE,0,1,isync,XL,
-0001010010,TRAP,OP_RFID,SPR,SPR,NONE,NONE,NONE,NONE,0,0,ZERO,0,NONE,0,0,0,0,0,0,NONE,0,0,rfscv,XL,
-0000010010,TRAP,OP_RFID,SPR,SPR,NONE,NONE,NONE,NONE,0,0,ZERO,0,NONE,0,0,0,0,0,0,NONE,0,0,rfid,XL,
-0100010010,TRAP,OP_RFID,SPR,SPR,NONE,NONE,NONE,NONE,0,0,ZERO,0,NONE,0,0,0,0,0,0,NONE,0,0,hrfid,XL,
------00010,ALU,OP_ADD,CIA,CONST_DXHI4,NONE,RT,NONE,NONE,0,0,ZERO,0,NONE,0,0,0,0,0,0,NONE,0,1,addpcis,DX,
+opcode,unit,internal op,in1,in2,in3,out,CR in,CR out,inv A,inv out,cry in,cry out,ldst len,BR,sgn ext,upd,rsrv,32b,sgn,rc,lk,sgl pipe,comment,form,CONDITIONS,unofficial,comment2
+0000000000,CR,OP_MCRF,NONE,NONE,NONE,NONE,BFA,BF,0,0,ZERO,0,NONE,0,0,0,0,0,0,NONE,0,0,mcrf,XL,,,
+0100000001,CR,OP_CROP,NONE,NONE,NONE,NONE,BA_BB,BT,0,0,ZERO,0,NONE,0,0,0,0,0,0,NONE,0,0,crand,XL,,,
+0010000001,CR,OP_CROP,NONE,NONE,NONE,NONE,BA_BB,BT,0,0,ZERO,0,NONE,0,0,0,0,0,0,NONE,0,0,crandc,XL,,,
+0100100001,CR,OP_CROP,NONE,NONE,NONE,NONE,BA_BB,BT,0,0,ZERO,0,NONE,0,0,0,0,0,0,NONE,0,0,creqv,XL,,,
+0011100001,CR,OP_CROP,NONE,NONE,NONE,NONE,BA_BB,BT,0,0,ZERO,0,NONE,0,0,0,0,0,0,NONE,0,0,crnand,XL,,,
+0000100001,CR,OP_CROP,NONE,NONE,NONE,NONE,BA_BB,BT,0,0,ZERO,0,NONE,0,0,0,0,0,0,NONE,0,0,crnor,XL,,,
+0111000001,CR,OP_CROP,NONE,NONE,NONE,NONE,BA_BB,BT,0,0,ZERO,0,NONE,0,0,0,0,0,0,NONE,0,0,cror,XL,,,
+0110100001,CR,OP_CROP,NONE,NONE,NONE,NONE,BA_BB,BT,0,0,ZERO,0,NONE,0,0,0,0,0,0,NONE,0,0,crorc,XL,,,
+0011000001,CR,OP_CROP,NONE,NONE,NONE,NONE,BA_BB,BT,0,0,ZERO,0,NONE,0,0,0,0,0,0,NONE,0,0,crxor,XL,,,
+1000010000,BRANCH,OP_BCREG,SPR,SPR,NONE,SPR,BI,NONE,0,0,ZERO,0,NONE,0,0,0,0,0,0,NONE,1,0,bcctr,XL,,,
+0000010000,BRANCH,OP_BCREG,SPR,SPR,NONE,SPR,BI,NONE,0,0,ZERO,0,NONE,0,0,0,0,0,0,NONE,1,0,bclr,XL,,,
+1000110000,BRANCH,OP_BCREG,SPR,SPR,NONE,SPR,BI,NONE,0,0,ZERO,0,NONE,0,0,0,0,0,0,NONE,1,0,bctar,XL,,,
+0010010110,ALU,OP_ISYNC,NONE,NONE,NONE,NONE,NONE,NONE,0,0,ZERO,0,NONE,0,0,0,0,0,0,NONE,0,1,isync,XL,,,
+0001010010,TRAP,OP_RFID,SPR,SPR,NONE,NONE,NONE,NONE,0,0,ZERO,0,NONE,0,0,0,0,0,0,NONE,0,0,rfscv,XL,,,
+0000010010,TRAP,OP_RFID,SPR,SPR,NONE,NONE,NONE,NONE,0,0,ZERO,0,NONE,0,0,0,0,0,0,NONE,0,0,rfid,XL,,,
+0100010010,TRAP,OP_RFID,SPR,SPR,NONE,NONE,NONE,NONE,0,0,ZERO,0,NONE,0,0,0,0,0,0,NONE,0,0,hrfid,XL,,,
+-----00010,ALU,OP_ADD,CIA,CONST_DXHI4,NONE,RT,NONE,NONE,0,0,ZERO,0,NONE,0,0,0,0,0,0,NONE,0,1,addpcis,DX,,,