Motorola MC68030 User Manual page 108

Table 3-14. Instruction Set Summary (Sheet 3 of 5)
Opcode
Operation
Syntax
EORI Source
(B
CCR • CCR EORI #(data),CCR
to CCR
EORI If supervisor state EORI #(data),SR
to SR the Source
(B
SR • SR
else TRAP
EXG
Rx •• Ry
EXG DX,Dy
EXG Ax,Ay
EXG Dx,Ay
EXG Ay,Dx
EXT
Destination Sign-Extended. Destination EXT.w Dn extend byte to word
EXTB EXT.L L Dn extend word to long word
EXTB.L Dn extend byte to long word
ILLEGAL SSP-2. SSP; Vector Offset. (SSP); ILLEGAL
SSP-4. SSP; PC. (SSP);
SSp - 2. SSP; SR • (SSP);
Illegal Instruction Vector Address. PC
JMP Destination Address. PC JMP (ea)
JSR SP-4. SP; PC. (SP) JSR (ea)
Destination Address. PC
LEA (ea). An LEA (ea),An
LINK SP-4. SP; An. (SP) LINK An,#(displacement)
SP. An, SP+d. SP
LSL,LSR Destination Shifted by (count) • Destination LSd
5
DX,Dy
LSd
5
#(data),Dy
LSd
5
(ea)
MOVE Source. Destination MOVE (ea),(ea)
MOVEA Source. Destination MOVEA (ea),An
MOVE
CCR • Destination MOVE CCR,(ea)
from CCR
MOVE
Source. CCR MOVE (ea),CCR
to CCR
MOVE If supervisor state MOVE SR,(ea)
from SR then SR • Destination
else TRAP
MOVE If supervisor state
MOVE (ea),SR
to SR
then Source. SR
else TRAP
MOVE If supervisor state MOVE USP,An
USP then USP • An or An • USP
MOVE An,USP
else TRAP
MOVEC If supervisor state
MOVEC RC,Rn
then Rc • Rn or Rn • Rc MOVEC Rn,Rc
else TRAP
MOVEM Registers. Destination MOVEM register list,(ea)
Source. Registers MOVEM (ea),register list
MOVEP
Source. Destination MOVEP DX,(d,Ay)
MOVEP (d,Ay),Dx
MOVED Immediate Data. Destination MOVEO #(data),Dn
3-22 MC68030 USER'S MANUAL
MOTOROLA