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1.1 root 1: % 0: bit 0
2: % 1: bit 1
3: % c: condition code
4: % C: condition codes, except F
5: % f: direction
6: % i: immediate
7: % I: immediate, except 00 and ff
8: % j: immediate 1..8
9: % J: immediate 0..15
10: % k: immediate 0..7
11: % K: immediate 0..63
12: % p: immediate 0..3 (CINV and CPUSH: cache field)
13: % s: source mode
14: % S: source reg
15: % d: dest mode
16: % D: dest reg
17: % r: reg
18: % z: size
19: %
20: % Actually, a sssSSS may appear as a destination, and
21: % vice versa. The only difference between sssSSS and
22: % dddDDD are the valid addressing modes. There is
23: % no match for immediate and pc-rel. addressing modes
24: % in case of dddDDD.
25: %
26: % Arp: --> -(Ar)
27: % ArP: --> (Ar)+
28: % Ara: --> (Ar)
29: % L: (xxx.L)
30: %
31: % Fields on a line:
32: % 16 chars bitpattern :
33: % CPU level / privilege level :
34: % CPU level 0: 68000
35: % 1: 68010
36: % 2: 68020
37: % 3: 68030
38: % 4: 68040
1.1.1.3 ! root 39: % 5: 68060
1.1 root 40: % [Everything from 68020 possibly allows for FPU emulation]
1.1.1.3 ! root 41: % Unimplemented after:
! 42: % 0: Normal
! 43: % 3: Not implemented in 68030 and later
! 44: % 4: Not implemented in 68040 and later
! 45: % 5: Not implemented in 68060
1.1 root 46: % privilege level 0: not privileged
47: % 1: unprivileged only on 68000 (check regs.s)
48: % 2: privileged (check regs.s)
49: % 3: privileged if size == word (check regs.s)
50: % Flags set by instruction: XNZVC :
51: % Flags used by instruction: XNZVC :
52: % - means flag unaffected / unused
53: % 0 means flag reset
54: % 1 means flag set
55: % ? means programmer was too lazy to check or instruction may trap
56: % + means instruction is conditional branch
57: % everything else means flag set/used
58: % / means instruction is unconditional branch/call
59: % x means flag is unknown and well-behaved programs shouldn't check it
60: % srcaddr status destaddr status :
61: % bitmasks of
62: % 1 means fetched
63: % 2 means stored
64: % 4 means jump offset
65: % 8 means jump address
66: % instruction
1.1.1.3 ! root 67: % optional line feed and 68030 Head/Tail/Cycles/ea calculation
1.1 root 68: %
69:
1.1.1.3 ! root 70: 0000 0000 0011 1100:000:XNZVC:XNZVC:10: ORSR.B #1
! 71: 0000 0000 0111 1100:002:?????:?????:10: ORSR.W #1
! 72: 0000 0zz0 11ss sSSS:250:?????:?????:11: CHK2.z #1,s[!Dreg,Areg,Aipi,Apdi,Immd]
! 73:
! 74: 0000 0000 zzdd dDDD:000:-NZ00:-----:13: OR.z #z,d[Dreg]
! 75: - 2 0 2 fiea
! 76: 0000 0000 zzdd dDDD:000:-NZ00:-----:13: OR.z #z,d[!Areg,Dreg]
! 77: - 0 1 3 fiea
! 78:
! 79: 0000 0010 0011 1100:000:XNZVC:XNZVC:10: ANDSR.B #1
! 80: 0000 0010 0111 1100:002:?????:?????:10: ANDSR.W #1
! 81:
! 82: 0000 0010 zzdd dDDD:000:-NZ00:-----:13: AND.z #z,d[Dreg]
! 83: - 2 0 2 fiea
! 84: 0000 0010 zzdd dDDD:000:-NZ00:-----:13: AND.z #z,d[!Areg,Dreg]
! 85: - 0 1 3 fiea
! 86: 0000 0100 zzdd dDDD:000:XNZVC:-----:13: SUB.z #z,d[Dreg]
! 87: - 2 0 2 fiea
! 88: 0000 0100 zzdd dDDD:000:XNZVC:-----:13: SUB.z #z,d[!Areg,Dreg]
! 89: - 0 1 3 fiea
! 90: 0000 0110 zzdd dDDD:000:XNZVC:-----:13: ADD.z #z,d[Dreg]
! 91: - 2 0 2 fiea
! 92: 0000 0110 zzdd dDDD:000:XNZVC:-----:13: ADD.z #z,d[!Areg,Dreg]
! 93: - 0 1 3 fiea
! 94:
! 95: 0000 0110 11ss sSSS:230:?????:?????:10: CALLM s[!Dreg,Areg,Aipi,Apdi,Immd]
! 96: 0000 0110 11ss sSSS:230:?????:?????:10: RTM s[Dreg,Areg]
! 97:
! 98: 0000 1000 00ss sSSS:000:--Z--:-----:11: BTST #1,s[Dreg]
! 99: - 4 0 4
! 100: 0000 1000 00ss sSSS:000:--Z--:-----:11: BTST #1,s[!Areg,Dreg,Immd]
! 101: - 0 0 4 fiea
! 102: 0000 1000 01ss sSSS:000:--Z--:-----:13: BCHG #1,s[Dreg]
! 103: - 6 0 6
! 104: 0000 1000 01ss sSSS:000:--Z--:-----:13: BCHG #1,s[!Areg,Dreg,Immd,PC8r,PC16]
! 105: - 0 0 6 fiea
! 106: 0000 1000 10ss sSSS:000:--Z--:-----:13: BCLR #1,s[Dreg]
! 107: - 6 0 6
! 108: 0000 1000 10ss sSSS:000:--Z--:-----:13: BCLR #1,s[!Areg,Dreg,Immd,PC8r,PC16]
! 109: - 0 0 6 fiea
! 110: 0000 1000 11ss sSSS:000:--Z--:-----:13: BSET #1,s[Dreg]
! 111: - 6 0 6
! 112: 0000 1000 11ss sSSS:000:--Z--:-----:13: BSET #1,s[!Areg,Dreg,Immd,PC8r,PC16]
! 113: - 0 0 6 fiea
! 114:
! 115: 0000 1010 0011 1100:000:XNZVC:XNZVC:10: EORSR.B #1
! 116: 0000 1010 0111 1100:002:?????:?????:10: EORSR.W #1
! 117:
! 118: 0000 1010 zzdd dDDD:000:-NZ00:-----:13: EOR.z #z,d[Dreg]
! 119: - 2 0 2 fiea
! 120: 0000 1010 zzdd dDDD:000:-NZ00:-----:13: EOR.z #z,d[!Areg,Dreg]
! 121: - 0 1 3 fiea
! 122: 0000 1100 zzss sSSS:000:-NZVC:-----:11: CMP.z #z,s[Dreg]
! 123: - 2 0 2 fiea
! 124: 0000 1100 zzss sSSS:000:-NZVC:-----:11: CMP.z #z,s[!Areg,Dreg,Immd,PC8r,PC16]
! 125: - 0 0 2 fiea
! 126: 0000 1100 zzss sSSS:200:-NZVC:-----:11: CMP.z #z,s[PC8r,PC16]
! 127: - 0 0 2 fiea
! 128:
! 129: 0000 1010 11ss sSSS:200:?????:?????:13: CAS.B #1,s[!Dreg,Areg,Immd,PC8r,PC16]
! 130: 0000 1100 11ss sSSS:200:?????:?????:13: CAS.W #1,s[!Dreg,Areg,Immd,PC8r,PC16]
! 131: 0000 1100 1111 1100:250:?????:?????:10: CAS2.W #2
! 132: 0000 1110 zzss sSSS:202:?????:?????:13: MOVES.z #1,s[!Dreg,Areg,Immd,PC8r,PC16]
! 133: 0000 1110 11ss sSSS:200:?????:?????:13: CAS.L #1,s[!Dreg,Areg,Immd,PC8r,PC16]
! 134: 0000 1110 1111 1100:250:?????:?????:10: CAS2.L #2
! 135:
! 136: 0000 rrr1 00dd dDDD:050:-----:-----:12: MVPMR.W d[Areg-Ad16],Dr
! 137: 0000 rrr1 01dd dDDD:050:-----:-----:12: MVPMR.L d[Areg-Ad16],Dr
! 138: 0000 rrr1 10dd dDDD:050:-----:-----:12: MVPRM.W Dr,d[Areg-Ad16]
! 139: 0000 rrr1 11dd dDDD:050:-----:-----:12: MVPRM.L Dr,d[Areg-Ad16]
! 140:
! 141: 0000 rrr1 00ss sSSS:000:--Z--:-----:11: BTST Dr,s[Dreg]
! 142: - 4 0 4
! 143: 0000 rrr1 00ss sSSS:000:--Z--:-----:11: BTST Dr,s[!Areg,Dreg]
! 144: - 0 0 4 fea
! 145: 0000 rrr1 01ss sSSS:000:--Z--:-----:13: BCHG Dr,s[Dreg]
! 146: - 6 0 6
! 147: 0000 rrr1 01ss sSSS:000:--Z--:-----:13: BCHG Dr,s[!Areg,Dreg,Immd,PC8r,PC16]
! 148: - 0 0 6 fea
! 149: 0000 rrr1 10ss sSSS:000:--Z--:-----:13: BCLR Dr,s[Dreg]
! 150: - 6 0 6
! 151: 0000 rrr1 10ss sSSS:000:--Z--:-----:13: BCLR Dr,s[!Areg,Dreg,Immd,PC8r,PC16]
! 152: - 0 0 6 fea
! 153: 0000 rrr1 11ss sSSS:000:--Z--:-----:13: BSET Dr,s[Dreg]
! 154: - 6 0 6
! 155: 0000 rrr1 11ss sSSS:000:--Z--:-----:13: BSET Dr,s[!Areg,Dreg,Immd,PC8r,PC16]
! 156: - 0 0 6 fea
! 157:
! 158: % Move cycles are special cased in gencpu.c
! 159: 0001 DDDd ddss sSSS:000:-NZ00:-----:12: MOVE.B s,d[!Areg]
! 160: 0011 DDDd ddss sSSS:000:-----:-----:12: MOVEA.W s,d[Areg]
! 161: 0011 DDDd ddss sSSS:000:-NZ00:-----:12: MOVE.W s,d[!Areg]
! 162: 0010 DDDd ddss sSSS:000:-----:-----:12: MOVEA.L s,d[Areg]
! 163: 0010 DDDd ddss sSSS:000:-NZ00:-----:12: MOVE.L s,d[!Areg]
! 164:
! 165: 0100 0000 zzdd dDDD:000:XxZxC:X-Z--:30: NEGX.z d[Dreg]
! 166: - 2 0 2
! 167: 0100 0000 zzdd dDDD:000:XxZxC:X-Z--:30: NEGX.z d[!Areg,Dreg]
! 168: - 0 1 3 fea
! 169: 0100 0000 11dd dDDD:001:?????:?????:10: MVSR2.W d[Dreg]
! 170: - 2 0 4
! 171: 0100 0000 11dd dDDD:001:?????:?????:10: MVSR2.W d[!Areg,Dreg]
! 172: - 2 0 4 cea
! 173: 0100 0010 zzdd dDDD:000:-0100:-----:20: CLR.z d[Dreg]
! 174: - 2 0 2
! 175: 0100 0010 zzdd dDDD:000:-0100:-----:20: CLR.z d[!Areg,Dreg]
! 176: - 0 1 3 cea
! 177: 0100 0010 11dd dDDD:100:?????:?????:10: MVSR2.B d[Dreg]
! 178: - 2 0 4
! 179: 0100 0010 11dd dDDD:100:?????:?????:10: MVSR2.B d[!Areg,Dreg]
! 180: - 2 0 4 cea
! 181: 0100 0100 zzdd dDDD:000:XNZVC:-----:30: NEG.z d[Dreg]
! 182: - 2 0 2
! 183: 0100 0100 zzdd dDDD:000:XNZVC:-----:30: NEG.z d[!Areg,Dreg]
! 184: - 0 1 3 fea
! 185: 0100 0100 11ss sSSS:000:XNZVC:-----:10: MV2SR.B s[Dreg]
! 186: - 4 0 4
! 187: 0100 0100 11ss sSSS:000:XNZVC:-----:10: MV2SR.B s[!Areg,Dreg]
! 188: - 0 0 4 fea
! 189: 0100 0110 zzdd dDDD:000:-NZ00:-----:30: NOT.z d[Dreg]
! 190: - 2 0 2
! 191: 0100 0110 zzdd dDDD:000:-NZ00:-----:30: NOT.z d[!Areg,Dreg]
! 192: - 0 1 3 fea
! 193: 0100 0110 11ss sSSS:002:?????:?????:10: MV2SR.W s[!Areg]
! 194: - 0 0 8 fea
! 195: 0100 1000 0000 1rrr:200:-----:-----:31: LINK.L Ar,#2
! 196: - 2 0 6
! 197: 0100 1000 00dd dDDD:000:X?Z?C:X-Z--:30: NBCD.B d[!Areg]
! 198: - 0 0 6
! 199:
! 200: 0100 1000 0100 1kkk:200:?????:?????:10: BKPT #k
! 201:
! 202: 0100 1000 01ss sSSS:000:-NZ00:-----:30: SWAP.W s[Dreg]
! 203: - 4 0 4
! 204: 0100 1000 01ss sSSS:000:-----:-----:00: PEA.L s[!Dreg,Areg,Aipi,Apdi,Immd]
! 205: - 0 2 4 cea
! 206: 0100 1000 10dd dDDD:000:-NZ00:-----:30: EXT.W d[Dreg]
! 207: - 4 0 4
! 208:
! 209: 0100 1000 10dd dDDD:000:-----:-----:02: MVMLE.W #1,d[!Dreg,Areg,Aipi]
! 210:
! 211: 0100 1000 11dd dDDD:000:-NZ00:-----:30: EXT.L d[Dreg]
! 212: - 4 0 4
! 213:
! 214: 0100 1000 11dd dDDD:000:-----:-----:02: MVMLE.L #1,d[!Dreg,Areg,Aipi]
! 215:
! 216: 0100 1001 11dd dDDD:200:-NZ00:-----:30: EXT.B d[Dreg]
! 217: - 4 0 4
! 218: 0100 1010 zzss sSSS:000:-NZ00:-----:10: TST.z s[Dreg]
! 219: - 0 0 2
! 220: 0100 1010 zzss sSSS:000:-NZ00:-----:10: TST.z s[!Areg,Dreg,PC16,PC8r,Immd]
! 221: - 0 0 2 fea
! 222: 0100 1010 zzss sSSS:200:-NZ00:-----:10: TST.z s[Areg,PC16,PC8r]
! 223: - 0 0 2 fea
! 224: 0100 1010 11dd dDDD:000:?????:?????:30: TAS.B d[Dreg]
! 225: - 0 0 2
! 226: 0100 1010 11dd dDDD:000:?????:?????:30: TAS.B d[!Areg,Dreg]
! 227: - 0 0 2 fea
! 228:
! 229: 0100 1010 1111 1100:000:?????:?????:00: ILLEGAL
! 230:
! 231: 0100 1100 00ss sSSS:200:-NZVC:-----:13: MULL.L #1,s[!Areg]
! 232: - 2 0 30 fiea
! 233: 0100 1100 01ss sSSS:200:?????:?????:13: DIVL.L #1,s[!Areg]
! 234: - 0 0 50 fiea
! 235:
! 236: 0100 1100 10ss sSSS:000:-----:-----:01: MVMEL.W #1,s[!Dreg,Areg,Apdi,Immd]
! 237: 0100 1100 11ss sSSS:000:-----:-----:01: MVMEL.L #1,s[!Dreg,Areg,Apdi,Immd]
! 238: 0100 1110 0100 JJJJ:000:-----:XNZVC:10: TRAP #J
! 239:
! 240: 0100 1110 0101 0rrr:000:-----:-----:31: LINK.W Ar,#1
! 241: - 0 0 4
! 242: 0100 1110 0101 1rrr:000:-----:-----:30: UNLK.L Ar
! 243: - 0 0 5
! 244: 0100 1110 0110 0rrr:002:-----:-----:10: MVR2USP.L Ar
! 245: - 4 0 4
! 246: 0100 1110 0110 1rrr:002:-----:-----:20: MVUSP2R.L Ar
! 247: - 4 0 4
! 248: 0100 1110 0111 0000:002:-----:-----:00: RESET
! 249: - 0 0 518
! 250: 0100 1110 0111 0001:000:-----:-----:00: NOP
! 251: - 0 0 2
! 252: 0100 1110 0111 0010:002:XNZVC:-----:10: STOP #1
! 253: - 0 0 8
! 254: 0100 1110 0111 0011:002:XNZVC:-----:00: RTE
! 255: - 1 9 18
! 256: 0100 1110 0111 0100:000:?????:?????:10: RTD #1
! 257: - 2 0 10
! 258: 0100 1110 0111 0101:000:-----:-----:00: RTS
! 259: - 1 0 9
! 260:
! 261: 0100 1110 0111 0110:000:-----:XNZVC:00: TRAPV
! 262:
! 263: 0100 1110 0111 0111:000:XNZVC:-----:00: RTR
! 264: - 1 0 12
! 265:
! 266: 0100 1110 0111 1010:102:?????:?????:10: MOVEC2 #1
! 267: - 6 0 6
! 268: 0100 1110 0111 1011:102:?????:?????:10: MOVE2C #1
! 269: - 6 0 6
! 270: 0100 1110 10ss sSSS:000://///://///:80: JSR.L s[!Dreg,Areg,Aipi,Apdi,Immd]
! 271: - 0 0 4 jea
! 272:
! 273: 0100 rrr1 00ss sSSS:200:?????:?????:11: CHK.L s[!Areg],Dr
! 274: 0100 rrr1 10ss sSSS:000:?????:?????:11: CHK.W s[!Areg],Dr
! 275:
! 276: 0100 1110 11ss sSSS:000://///://///:80: JMP.L s[!Dreg,Areg,Aipi,Apdi,Immd]
! 277: - 4 0 4 jea
! 278: 0100 rrr1 11ss sSSS:000:-----:-----:02: LEA.L s[!Dreg,Areg,Aipi,Apdi,Immd],Ar
! 279: - 2 0 2 cea
! 280:
! 281: 0101 jjj0 01dd dDDD:000:-----:-----:13: ADDA.W #j,d[Areg]
! 282: - 2 0 2
! 283: 0101 jjj0 10dd dDDD:000:-----:-----:13: ADDA.L #j,d[Areg]
! 284: - 2 0 2
! 285: 0101 jjj0 zzdd dDDD:000:XNZVC:-----:13: ADD.z #j,d[Dreg]
! 286: - 2 0 2
! 287: 0101 jjj0 zzdd dDDD:000:XNZVC:-----:13: ADD.z #j,d[!Areg,Dreg]
! 288: - 0 1 3 fea
! 289: 0101 jjj1 01dd dDDD:000:-----:-----:13: SUBA.W #j,d[Areg]
! 290: - 2 0 2
! 291: 0101 jjj1 10dd dDDD:000:-----:-----:13: SUBA.L #j,d[Areg]
! 292: - 2 0 2
! 293: 0101 jjj1 zzdd dDDD:000:XNZVC:-----:13: SUB.z #j,d[Dreg]
! 294: - 2 0 2
! 295: 0101 jjj1 zzdd dDDD:000:XNZVC:-----:13: SUB.z #j,d[!Areg,Dreg]
! 296: - 0 1 3 fea
! 297: 0101 cccc 1100 1rrr:000:-----:-++++:31: DBcc.W Dr,#1
! 298: - -1 0 0
! 299: 0101 cccc 11dd dDDD:000:-----:-++++:20: Scc.B d[Dreg]
! 300: - 0 0 2
! 301: 0101 cccc 11dd dDDD:000:-----:-++++:20: Scc.B d[!Areg,Dreg]
! 302: - 0 0 2 cea
! 303:
! 304: 0101 cccc 1111 1010:200:?????:?????:10: TRAPcc #1
! 305: 0101 cccc 1111 1011:200:?????:?????:10: TRAPcc #2
! 306: 0101 cccc 1111 1100:200:?????:?????:00: TRAPcc
1.1 root 307:
308: % Bxx.L is 68020 only, but setting the CPU level to 2 would give illegal
309: % instruction exceptions when compiling a 68000 only emulation, which isn't
310: % what we want either.
1.1.1.3 ! root 311: 0110 0001 0000 0000:000://///://///:40: BSR.W #1
! 312: - 2 0 6
! 313: 0110 0001 IIII IIII:000://///://///:40: BSR.B #i
! 314: - 2 0 6
! 315: 0110 0001 1111 1111:000://///://///:40: BSR.L #2
! 316: - 2 0 6
! 317: 0110 CCCC 0000 0000:000:-----:-++++:40: Bcc.W #1
! 318: - -1 0 0
! 319: 0110 CCCC IIII IIII:000:-----:-++++:40: Bcc.B #i
! 320: - -1 0 0
! 321: 0110 CCCC 1111 1111:000:-----:-++++:40: Bcc.L #2
! 322: - -1 0 0
! 323:
! 324: 0111 rrr0 iiii iiii:000:-NZ00:-----:12: MOVE.L #i,Dr
! 325:
! 326: 1000 rrr0 zzss sSSS:000:-NZ00:-----:13: OR.z s[Dreg],Dr
! 327: - 2 0 2
! 328: 1000 rrr0 zzss sSSS:000:-NZ00:-----:13: OR.z s[!Areg,Dreg],Dr
! 329: - 0 0 2 fea
! 330:
! 331: 1000 rrr0 11ss sSSS:000:?????:?????:13: DIVU.W s[Dreg],Dr
! 332: - 2 0 54
! 333: 1000 rrr0 11ss sSSS:000:?????:?????:13: DIVU.W s[!Areg,Dreg],Dr
! 334: - 0 0 54 fea
! 335:
! 336: 1000 rrr1 00dd dDDD:000:XxZxC:X-Z--:13: SBCD.B d[Dreg],Dr
! 337: - 0 0 4
! 338: 1000 rrr1 00dd dDDD:000:XxZxC:X-Z--:13: SBCD.B d[Areg-Apdi],Arp
! 339: - 2 1 13
! 340:
! 341: 1000 rrr1 zzdd dDDD:000:-NZ00:-----:13: OR.z Dr,d[!Areg,Dreg]
! 342: - 0 1 3 fea
! 343:
! 344: 1000 rrr1 01dd dDDD:200:?????:?????:12: PACK d[Dreg],Dr
! 345: - 6 0 6
! 346: 1000 rrr1 01dd dDDD:200:?????:?????:12: PACK d[Areg-Apdi],Arp
! 347: - 2 1 11
! 348: 1000 rrr1 10dd dDDD:200:?????:?????:12: UNPK d[Dreg],Dr
! 349: - 8 0 8
! 350: 1000 rrr1 10dd dDDD:200:?????:?????:12: UNPK d[Areg-Apdi],Arp
! 351: - 2 1 11
! 352:
! 353: 1000 rrr1 11ss sSSS:000:?????:?????:13: DIVS.W s[Dreg],Dr
! 354: - 2 0 54
! 355: 1000 rrr1 11ss sSSS:000:?????:?????:13: DIVS.W s[!Areg,Dreg],Dr
! 356: - 0 0 54 fea
! 357:
! 358: 1001 rrr0 zzss sSSS:000:XNZVC:-----:13: SUB.z s[Areg,Dreg],Dr
! 359: - 2 0 2
! 360: 1001 rrr0 zzss sSSS:000:XNZVC:-----:13: SUB.z s[!Areg,Dreg],Dr
! 361: - 0 0 2 fea
! 362: 1001 rrr0 11ss sSSS:000:-----:-----:13: SUBA.W s[Areg,Dreg],Ar
! 363: - 4 0 4
! 364: 1001 rrr0 11ss sSSS:000:-----:-----:13: SUBA.W s[!Areg,Dreg],Ar
! 365: - 0 0 4 fea
! 366:
! 367: 1001 rrr1 zzdd dDDD:000:XNZVC:X-Z--:13: SUBX.z d[Dreg],Dr
! 368: - 2 0 2
! 369: 1001 rrr1 zzdd dDDD:000:XNZVC:X-Z--:13: SUBX.z d[Areg-Apdi],Arp
! 370: - 2 1 9
! 371:
! 372: 1001 rrr1 zzdd dDDD:000:XNZVC:-----:13: SUB.z Dr,d[!Areg,Dreg]
! 373: - 0 1 3 fea
! 374: 1001 rrr1 11ss sSSS:000:-----:-----:13: SUBA.L s[Areg,Dreg],Ar
! 375: - 2 0 2
! 376: 1001 rrr1 11ss sSSS:000:-----:-----:13: SUBA.L s[!Areg,Dreg],Ar
! 377: - 0 0 2 fea
! 378:
! 379: 1011 rrr0 zzss sSSS:000:-NZVC:-----:11: CMP.z s[Areg,Dreg],Dr
! 380: - 2 0 2
! 381: 1011 rrr0 zzss sSSS:000:-NZVC:-----:11: CMP.z s[!Areg,Dreg],Dr
! 382: - 0 0 2 fea
! 383: 1011 rrr0 11ss sSSS:000:-NZVC:-----:11: CMPA.W s[Areg,Dreg],Ar
! 384: - 4 0 4
! 385: 1011 rrr0 11ss sSSS:000:-NZVC:-----:11: CMPA.W s[!Areg,Dreg],Ar
! 386: - 0 0 4 fea
! 387: 1011 rrr1 11ss sSSS:000:-NZVC:-----:11: CMPA.L s[Areg,Dreg],Ar
! 388: - 4 0 4
! 389: 1011 rrr1 11ss sSSS:000:-NZVC:-----:11: CMPA.L s[!Areg,Dreg],Ar
! 390: - 0 0 4 fea
! 391: 1011 rrr1 zzdd dDDD:000:-NZVC:-----:11: CMPM.z d[Areg-Aipi],ArP
! 392: - 0 0 8
! 393: 1011 rrr1 zzdd dDDD:000:-NZ00:-----:13: EOR.z Dr,d[Dreg]
! 394: - 2 0 2
! 395: 1011 rrr1 zzdd dDDD:000:-NZ00:-----:13: EOR.z Dr,d[!Areg,Dreg]
! 396: - 0 1 3 fea
! 397:
! 398: 1100 rrr0 zzss sSSS:000:-NZ00:-----:13: AND.z s[Dreg],Dr
! 399: - 2 0 2 fea
! 400: 1100 rrr0 zzss sSSS:000:-NZ00:-----:13: AND.z s[!Areg,Dreg],Dr
! 401: - 0 1 3 fea
! 402: 1100 rrr0 11ss sSSS:000:-NZ00:-----:13: MULU.W s[!Areg],Dr
! 403: - 2 0 25 fea
! 404:
! 405: 1100 rrr1 00dd dDDD:000:XxZxC:X-Z--:13: ABCD.B d[Dreg],Dr
! 406: - 0 0 4
! 407: 1100 rrr1 00dd dDDD:000:XxZxC:X-Z--:13: ABCD.B d[Areg-Apdi],Arp
! 408: - 2 1 13
! 409:
! 410: 1100 rrr1 zzdd dDDD:000:-NZ00:-----:13: AND.z Dr,d[!Areg,Dreg]
! 411: - 0 1 3 fea
! 412: 1100 rrr1 01dd dDDD:000:-----:-----:33: EXG.L Dr,d[Dreg]
! 413: - 4 0 4
! 414: 1100 rrr1 01dd dDDD:000:-----:-----:33: EXG.L Ar,d[Areg]
! 415: - 4 0 4
! 416: 1100 rrr1 10dd dDDD:000:-----:-----:33: EXG.L Dr,d[Areg]
! 417: - 4 0 4
! 418: 1100 rrr1 11ss sSSS:000:-NZ00:-----:13: MULS.W s[!Areg],Dr
! 419: - 2 0 25 fea
! 420:
! 421: 1101 rrr0 zzss sSSS:000:XNZVC:-----:13: ADD.z s[Areg,Dreg],Dr
! 422: - 2 0 2
! 423: 1101 rrr0 zzss sSSS:000:XNZVC:-----:13: ADD.z s[!Areg,Dreg],Dr
! 424: - 0 0 2 fea
! 425: 1101 rrr0 11ss sSSS:000:-----:-----:13: ADDA.W s[Areg,Dreg],Ar
! 426: - 0 0 4
! 427: 1101 rrr0 11ss sSSS:000:-----:-----:13: ADDA.W s[!Areg,Dreg],Ar
! 428: - 4 0 4 fea
! 429:
! 430: 1101 rrr1 zzdd dDDD:000:XNZVC:X-Z--:13: ADDX.z d[Dreg],Dr
! 431: - 2 0 2
! 432: 1101 rrr1 zzdd dDDD:000:XNZVC:X-Z--:13: ADDX.z d[Areg-Apdi],Arp
! 433: - 2 1 9
! 434:
! 435: 1101 rrr1 zzdd dDDD:000:XNZVC:-----:13: ADD.z Dr,d[!Areg,Dreg]
! 436: - 0 1 3 fea
! 437: 1101 rrr1 11ss sSSS:000:-----:-----:13: ADDA.L s[Areg,Dreg],Ar
! 438: - 2 0 2
! 439: 1101 rrr1 11ss sSSS:000:-----:-----:13: ADDA.L s[!Areg,Dreg],Ar
! 440: - 0 0 2 fea
! 441:
! 442: 1110 jjjf zz00 0RRR:000:XNZVC:-----:13: ASf.z #j,DR
! 443: - 2 0 6
! 444: 1110 jjjf zz00 1RRR:000:XNZ0C:-----:13: LSf.z #j,DR
! 445: - 4 0 4
! 446: 1110 jjjf zz01 0RRR:000:XNZ0C:X----:13: ROXf.z #j,DR
! 447: - 10 0 12
! 448: 1110 jjjf zz01 1RRR:000:-NZ0C:-----:13: ROf.z #j,DR
! 449: - 4 0 6
! 450: 1110 rrrf zz10 0RRR:000:XNZVC:X----:13: ASf.z Dr,DR
! 451: - 4 0 6
! 452: 1110 rrrf zz10 1RRR:000:XNZ0C:X----:13: LSf.z Dr,DR
! 453: - 6 0 6
! 454: 1110 rrrf zz11 0RRR:000:XNZ0C:X----:13: ROXf.z Dr,DR
! 455: - 10 0 12
! 456: 1110 rrrf zz11 1RRR:000:-NZ0C:-----:13: ROf.z Dr,DR
! 457: - 6 0 8
! 458: 1110 000f 11dd dDDD:000:XNZVC:-----:13: ASfW.W d[!Dreg,Areg]
! 459: - 0 0 4 fea
! 460: 1110 001f 11dd dDDD:000:XNZ0C:-----:13: LSfW.W d[!Dreg,Areg]
! 461: - 0 0 4 fea
! 462: 1110 010f 11dd dDDD:000:XNZ0C:X----:13: ROXfW.W d[!Dreg,Areg]
! 463: - 0 0 4 fea
! 464: 1110 011f 11dd dDDD:000:-NZ0C:-----:13: ROfW.W d[!Dreg,Areg]
! 465: - 0 0 6 fea
! 466:
! 467: 1110 1000 11ss sSSS:200:?????:?????:11: BFTST #1,s[!Areg,Apdi,Aipi,Immd]
! 468: 1110 1001 11ss sSSS:200:?????:?????:11: BFEXTU #1,s[!Areg,Apdi,Aipi,Immd]
! 469: 1110 1010 11ss sSSS:200:?????:?????:13: BFCHG #1,s[!Areg,Apdi,Aipi,Immd,PC8r,PC16]
! 470: 1110 1011 11ss sSSS:200:?????:?????:11: BFEXTS #1,s[!Areg,Apdi,Aipi,Immd]
! 471: 1110 1100 11ss sSSS:200:?????:?????:13: BFCLR #1,s[!Areg,Apdi,Aipi,Immd,PC8r,PC16]
! 472: 1110 1101 11ss sSSS:200:?????:?????:11: BFFFO #1,s[!Areg,Apdi,Aipi,Immd]
! 473: 1110 1110 11ss sSSS:200:?????:?????:13: BFSET #1,s[!Areg,Apdi,Aipi,Immd,PC8r,PC16]
! 474: 1110 1111 11ss sSSS:200:?????:?????:13: BFINS #1,s[!Areg,Apdi,Aipi,Immd,PC8r,PC16]
1.1 root 475:
476: % floating point co processor
1.1.1.3 ! root 477: 1111 0010 00ss sSSS:200:?????:?????:11: FPP #1,s
! 478: 1111 0010 01ss sSSS:200:?????:?????:11: FDBcc #1,s[Areg-Dreg]
! 479: 1111 0010 01ss sSSS:200:?????:?????:11: FScc #1,s[!Areg,Immd,PC8r,PC16]
! 480: 1111 0010 0111 1010:200:?????:?????:10: FTRAPcc #1
! 481: 1111 0010 0111 1011:200:?????:?????:10: FTRAPcc #2
! 482: 1111 0010 0111 1100:200:?????:?????:00: FTRAPcc
! 483: 1111 0010 10KK KKKK:200:?????:?????:11: FBcc #K,#1
! 484: 1111 0010 11KK KKKK:200:?????:?????:11: FBcc #K,#2
! 485: 1111 0011 00ss sSSS:202:?????:?????:20: FSAVE s[!Dreg,Areg,Aipi,Immd,PC8r,PC16]
! 486: 1111 0011 01ss sSSS:202:?????:?????:10: FRESTORE s[!Dreg,Areg,Apdi,Immd]
1.1 root 487:
488: % 68030 MMU (allowed addressing modes not checked!)
1.1.1.3 ! root 489: 1111 0000 00ss sSSS:342:?????:?????:11: MMUOP030 s[Dreg,Areg,Apdi,Aipi,Aind,Ad16,Ad8r,absl,absw],#1
1.1 root 490:
491: % 68040/68060 instructions
1.1.1.3 ! root 492: 1111 0100 pp00 1rrr:402:-----:-----:02: CINVL #p,Ar
! 493: 1111 0100 pp01 0rrr:402:-----:-----:02: CINVP #p,Ar
! 494: 1111 0100 pp01 1rrr:402:-----:-----:00: CINVA #p
! 495: 1111 0100 pp10 1rrr:402:-----:-----:02: CPUSHL #p,Ar
! 496: 1111 0100 pp11 0rrr:402:-----:-----:02: CPUSHP #p,Ar
! 497: 1111 0100 pp11 1rrr:402:-----:-----:00: CPUSHA #p
! 498: 1111 0101 0000 0rrr:402:-----:-----:00: PFLUSHN Ara
! 499: 1111 0101 0000 1rrr:402:-----:-----:00: PFLUSH Ara
! 500: 1111 0101 0001 0rrr:402:-----:-----:00: PFLUSHAN Ara
! 501: 1111 0101 0001 1rrr:402:-----:-----:00: PFLUSHA Ara
! 502: % 68040 only
! 503: 1111 0101 0100 1rrr:452:-----:-----:00: PTESTW Ara
! 504: 1111 0101 0110 1rrr:452:-----:-----:00: PTESTR Ara
1.1 root 505:
506: % destination register number is encoded in the following word
1.1.1.3 ! root 507: 1111 0110 0010 0rrr:400:-----:-----:12: MOVE16 ArP,AxP
! 508: 1111 0110 00ss sSSS:400:-----:-----:12: MOVE16 s[Dreg-Aipi],L
! 509: 1111 0110 00dd dDDD:400:-----:-----:12: MOVE16 L,d[Areg-Aipi]
! 510: 1111 0110 00ss sSSS:400:-----:-----:12: MOVE16 s[Aind],L
! 511: 1111 0110 00dd dDDD:400:-----:-----:12: MOVE16 L,d[Aipi-Aind]
1.1 root 512:
513: % 68060
1.1.1.3 ! root 514: 1111 1000 0000 0000:502:?????:?????:10: LPSTOP #1
! 515: 1111 0101 1000 1rrr:502:-----:-----:00: PLPAW Ara
! 516: 1111 0101 1100 1rrr:502:-----:-----:00: PLPAR Ara
1.1 root 517:
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