Motorola M68000 - Page 184

MOTOROLA M68000 8-/16-/32-BIT MICROPROCESSORS USER’S MANUAL A- 3
Table A-1. MC68010 Loop Mode Instructions
Opcodes Applicable Addressing Modes
MOVE [BWL] (Ay) to (Ax)
(Ay) to (Ax)+
(Ay) to –(Ax)
(Ay)+ to (Ax)
(Ay)+ to –(Ax)
–(Ay) to (Ax)
–(Ay) to (Ax)+
–(Ay) to –(Ax)
Ry to (Ax)
Ry to (Ax)+
ADD [BWL]
AND [BWL]
CMP [BWL]
OR [BWL]
SUB [BWL]
(Ay) to Dx
(Ay)+ to Dx
–(Ay) to Dx
ADDA [WL]
CMPA [WL]
SUBA [WL]
(Ay) to Ax
–(Ay) to Ax
(Ay)+ to Ax
ADD [BWL]
AND [BWL]
EOR [BWL]
OR [BWL]
SUB [BWL]
Dx to (Ay)
Dx to (Ay)+
Dx to –(Ay)
ABCD [B]
ADDX [BWL]
SBCD [B]
SUBX [BWL]
–(Ay) to –(Ax)
CMP [BWL] (Ay)+ to (Ax)+
CLR [BWL]
NEG [BWL]
NEGX [BWL}
NOT [BWL]
TST [BWL]
NBCD [B]
(Ay)
(Ay)+
–(Ay)
ASL [W]
ASR [W]
LSL [W]
LSR [W]
ROL [W]
ROR [W]
ROXL [W]
ROXR
(Ay) by #1
(Ay)+ by #1
–(Ay) by #1
NOTE: [B, W, or L] indicate an operand size of byte, word, or long word.
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