Execution Timings—Two-Operand Instructions - Motorola DigitalDNA ColdFire MCF5272 User Manual

2.7.3 Execution Timings—Two-Operand Instructions
Table 2-14 shows standard timings for two-operand instructions.
Table 2-14. Two-Operand Instruction Execution Times
Opcode <ea>
add.l <ea>,Rx
add.l Dy,<ea>
addi.l #imm,Dx
addq.l #imm,<ea>
addx.l Dy,Dx
and.l <ea>,Rx
and.l Dy,<ea>
andi.l #imm,Dx
asl.l <ea>,Dx
asr.l <ea>,Dx
bchg Dy,<ea>
bchg #imm,<ea>
bclr Dy,<ea>
bclr #imm,<ea>
bset Dy,<ea>
bset #imm,<ea>
btst Dy,<ea>
btst #imm,<ea>
cmp.l <ea>,Rx
cmpi.l #imm,Dx
divs.w <ea>,Dx
divu.w <ea>,Dx
divs.l <ea>,Dx
divu.l <ea>,Dx
eor.l Dy,<ea>
eori.l #imm,Dx
lea <ea>,Ax
lsl.l <ea>,Dx
lsr.l <ea>,Dx
mac.w Ry,Rx
mac.l Ry,Rx
msac.w Ry,Rx
Rn (An) (An)+
1(0/0) 3(1/0) 3(1/0)
— 3(1/1) 3(1/1)
1(0/0) — —
1(0/0) 3(1/1) 3(1/1)
1(0/0) — —
1(0/0) 3(1/0) 3(1/0)
— 3(1/1) 3(1/1)
1(0/0) — —
1(0/0) — —
1(0/0) — —
2(0/0) 4(1/1) 4(1/1)
2(0/0) 4(1/1) 4(1/1)
2(0/0) 4(1/1) 4(1/1)
2(0/0) 4(1/1) 4(1/1)
2(0/0) 4(1/1) 4(1/1)
2(0/0) 4(1/1) 4(1/1)
1(0/0) 3(1/0) 3(1/0)
1(0/0) 3(1/0) 3(1/0)
1(0/0) 3(1/0) 3(1/0)
1(0/0) — —
20(0/0) 23(1/0) 23(1/0) 23(1/0)
20(0/0) 23(1/0) 23(1/0) 23(1/0)
35(0/0) 35(1/0) 35(1/0) 35(1/0)
35(0/0) 35(1/0) 35(1/0) 35(1/0)
1(0/0) 3(1/1) 3(1/1)
1(0/0) — —
— 1(0/0) —
1(0/0) — —
1(0/0) — —
1(0/0) — —
3(0/0) — —
1(0/0) — —
Chapter 2. ColdFire Core
Effective Address
-(An) (d16,An) (d8,An,Xi*SF)
3(1/0) 3(1/0) 4(1/0)
3(1/1) 3(1/1) 4(1/1)
— —
3(1/1) 3(1/1) 4(1/1)
— —
3(1/0) 3(1/0) 4(1/0)
3(1/1) 3(1/1) 4(1/1)
— —
— —
— —
4(1/1) 4(1/1) 5(1/1)
4(1/1) 4(1/1)
4(1/1) 4(1/1) 5(1/1)
4(1/1) 4(1/1)
4(1/1) 4(1/1) 5(1/1)
4(1/1) 4(1/1)
3(1/0) 3(1/0) 4(1/0)
3(1/0) 3(1/0)
3(1/0) 3(1/0) 4(1/0)
— —
23(1/0) 24(1/0)
23(1/0) 24(1/0)
35(1/0)
35(1/0)
3(1/1) 3(1/1) 4(1/1)
— —
— 1(0/0) 2(0/0)
— —
— —
— —
— —
— —
Instruction Timing
(xxx).wl #<xxx>
3(1/0) 1(0/0)
3(1/1)
— —
3(1/1)
— —
3(1/0) 1(0/0)
3(1/1)
— —
— — 1(0/0)
— — 1(0/0)
4(1/1)
— —
4(1/1)
— —
4(1/1)
— —
3(1/0)
— —
3(1/0) 1(0/0)
— —
23(1/0) 20(0/0)
23(1/0) 20(0/0)
— —
— —
3(1/1)
— —
1(0/0)
— — 1(0/0)
— — 1(0/0)
— —
— —
— —
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
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