3 standard one operand instruction execution times, 4 standard two operand instruction execution times – Motorola ColdFire MCF5281 User Manual
Page 74

ColdFire Core
2-28
Freescale Semiconductor
2.3.5.3
Standard One Operand Instruction Execution Times
2.3.5.4
Standard Two Operand Instruction Execution Times
Table 2-14. One Operand Instruction Execution Times
Opcode
Effective Address
Rn
(An)
(An)+
-(An)
(d16,An)
(d8,An,Xn*SF)
xxx.wl
#xxx
BITREV
Dx
1(0/0)
—
—
—
—
—
—
—
BYTEREV
Dx
1(0/0)
—
—
—
—
—
—
—
CLR.B
1(0/0)
1(0/1)
1(0/1)
1(0/1)
1(0/1)
2(0/1)
1(0/1)
—
CLR.W
1(0/0)
1(0/1)
1(0/1)
1(0/1)
1(0/1)
2(0/1)
1(0/1)
—
CLR.L
1(0/0)
1(0/1)
1(0/1)
1(0/1)
1(0/1)
2(0/1)
1(0/1)
—
EXT.W
Dx
1(0/0)
—
—
—
—
—
—
—
EXT.L
Dx
1(0/0)
—
—
—
—
—
—
—
EXTB.L
Dx
1(0/0)
—
—
—
—
—
—
—
FF1
Dx
1(0/0)
—
—
—
—
—
—
—
NEG.L
Dx
1(0/0)
—
—
—
—
—
—
—
NEGX.L
Dx
1(0/0)
—
—
—
—
—
—
—
NOT.L
Dx
1(0/0)
—
—
—
—
—
—
—
SCC
Dx
1(0/0)
—
—
—
—
—
—
—
SWAP
Dx
1(0/0)
—
—
—
—
—
—
—
TST.B
1(0/0)
3(1/0)
3(1/0)
3(1/0)
3(1/0)
4(1/0)
3(1/0)
1(0/0)
TST.W
1(0/0)
3(1/0)
3(1/0)
3(1/0)
3(1/0)
4(1/0)
3(1/0)
1(0/0)
TST.L
1(0/0)
2(1/0)
2(1/0)
2(1/0)
2(1/0)
3(1/0)
2(1/0)
1(0/0)
Table 2-15. Two Operand Instruction Execution Times
Opcode
Effective Address
Rn
(An)
(An)+
-(An)
(d16,An)
(d16,PC)
(d8,An,Xn*SF)
(d8,PC,Xn*SF)
xxx.wl
#xxx
ADD.L
1(0/0)
3(1/0)
3(1/0)
3(1/0)
3(1/0)
4(1/0)
3(1/0)
1(0/0)
ADD.L
Dy,
—
3(1/1)
3(1/1)
3(1/1)
3(1/1)
4(1/1)
3(1/1)
—
ADDI.L
#imm,Dx
1(0/0)
—
—
—
—
—
—
—
ADDQ.L
#imm,
1(0/0)
3(1/1)
3(1/1)
3(1/1)
3(1/1)
4(1/1)
3(1/1)
—
ADDX.L
Dy,Dx
1(0/0)
—
—
—
—
—
—
—
AND.L
1(0/0)
3(1/0)
3(1/0)
3(1/0)
3(1/0)
4(1/0)
3(1/0)
1(0/0)
AND.L
Dy,
—
3(1/1)
3(1/1)
3(1/1)
3(1/1)
4(1/1)
3(1/1)
—
ANDI.L
#imm,Dx
1(0/0)
—
—
—
—
—
—
—
MCF5282 and MCF5216 ColdFire Microcontroller User’s Manual, Rev. 3