651
APPENDIX A Instructions
Note:
See Table A.5-1 "Execution cycle counts in each addressing mode" and Table A.5-2 "Cycle count
correction values for counting execution cycles" for information on (a) to (d) in the table.
Table A.8-14 19 Branch 2 instructions
Mnemonic
#
RG
B
Operation
L
H
A
H
I
S
T
N
Z
V C R
M
W
CBNE
A,#imm8,rel
3
*1
0
0
Branch on byte (A) not equal to imm8
-
-
-
-
-
*
*
*
*
-
CWBNE
A,#imm16,rel
4
*1
0
0
Branch on word (A) not equal to imm16
-
-
-
-
-
*
*
*
*
-
CBNE
ear,#imm8,rel
4
*2
1
0
Branch on byte (ear) not equal to imm8
-
-
-
-
-
*
*
*
*
-
CBNE
eam,#imm8,rel *9
4+
*3
0
(b)
Branch on byte (eam) not equal to imm8
-
-
-
-
-
*
*
*
*
-
CWBNE
ear,#imm16,rel
5
*4
1
0
Branch on word (ear) not equal to imm16
-
-
-
-
-
*
*
*
*
-
CWBNE
eam,#imm16,rel*9
5+
*3
0
(c)
Branch on word (eam) not equal to imm16
-
-
-
-
-
*
*
*
*
-
DBNZ
ear,rel
3
*5
2
0
Branch on byte (ear) = (ear) - 1, (ear) not equal to 0
-
-
-
-
-
*
*
*
-
-
DBNZ
eam,rel
3+
*6
2
2 x (b)
Branch on byte (eam) = (eam) - 1, (eam) not equal to 0
-
-
-
-
-
*
*
*
-
*
DWBNZ
ear,rel
3
*5
2
0
Branch on word (ear) = (ear) - 1, (ear) not equal to 0
-
-
-
-
-
*
*
*
-
-
DWBNZ
eam,rel
3+
*6
2
2 x (c)
Branch on word (eam) = (eam) - 1, (eam) not equal to 0
-
-
-
-
-
*
*
*
-
*
INT
#vct8
2
20
0
8 x (c)
Software interrupt
-
-
R
S
-
-
-
-
-
-
INT
addr16
3
16
0
6 x (c)
Software interrupt
-
-
R
S
-
-
-
-
-
-
INTP
addr24
4
17
0
6 x (c)
Software interrupt
-
-
R
S
-
-
-
-
-
-
INT9
1
20
0
8 x (c)
Software interrupt
-
-
R
S
-
-
-
-
-
-
RETI
1
*8
0
*7
Return from interrupt
-
-
*
*
*
*
*
*
*
-
LINK
#imm8
2
6
0
(c)
Saves the old frame pointer in the stack upon entering the function,
then sets the new frame pointer and reserves the local pointer area.
-
-
-
-
-
-
-
-
-
-
UNLINK
1
5
0
(c)
Recovers the old frame pointer from the stack upon exiting the
function.
-
-
-
-
-
-
-
-
-
-
RET
*10
1
4
0
(c)
Return from subroutine
-
-
-
-
-
-
-
-
-
-
RETP *11
1
6
0
(d)
Return
from
subroutine
-
-
-
-
-
-
-
-
-
-
*1: 5 when a branch is made; otherwise, 4
*2: 13 when a branch is made; otherwise, 12
*3: 7+(a) when a branch is made; otherwise, 6+(a)
*4: 8 when a branch is made; otherwise, 7
*5: 7 when a branch is made; otherwise, 6
*6: 8+(a) when a branch is made; otherwise, 7+(a)
*7: 3 x (b) + 2 x (c) when jumping to the next interruption request; 6 x (c) when returning from the current interruption
*8: 15 when jumping to the next interruption request; 17 when returning from the current interruption
*9: Do not use RWj+ addressing mode with a CBNE or CWBNE instruction.
*10: Return from stack (word)
*11: Return from stack (long word)
Содержание F2MC-16LX Series
Страница 2: ......
Страница 3: ...FUJITSU LIMITED F2MC 16LX 16 bit Microcontroller MB90895 series Hardware Manual ...
Страница 4: ......
Страница 8: ...iv ...
Страница 10: ...vi ...
Страница 36: ...18 CHAPTER 2 HANDLING DEVICES ...
Страница 176: ...158 CHAPTER 3 CPU ...
Страница 224: ...206 CHAPTER 5 Timebase timer ...
Страница 294: ...276 CHAPTER 8 16 bit reload timer ...
Страница 366: ...348 CHAPTER 12 DTP external interrupt ...
Страница 398: ...380 CHAPTER 13 8 10 bit A D converter ...
Страница 446: ...428 CHAPTER 14 UART0 ...
Страница 588: ...570 CHAPTER 17 Address Match Detecting Function ...
Страница 626: ...608 CHAPTER 19 512 KBIT FLASH MEMORY ...
Страница 676: ...658 APPENDIX Table A 9 3 Bit Operation Instruction Map first byte 6CH ...
Страница 677: ...659 APPENDIX A Instructions Table A 9 4 Character String Operation Instruction Map first byte 6EH ...
Страница 678: ...660 APPENDIX Table A 9 5 2 byte Instruction Map first byte 6FH MUL MULW DIVU A A A ...
Страница 680: ...662 APPENDIX Table A 9 7 ea Instruction 2 first byte 71H ...
Страница 681: ...663 APPENDIX A Instructions Table A 9 8 ea Instruction 3 first byte 72H ...
Страница 682: ...664 APPENDIX Table A 9 9 ea Instruction 4 first byte 73H ...
Страница 683: ...665 APPENDIX A Instructions Table A 9 10 ea Instruction 5 first byte 74H ...
Страница 684: ...666 APPENDIX Table A 9 11 ea Instruction 6 first byte 75H ...
Страница 685: ...667 APPENDIX A Instructions Table A 9 12 ea Instruction 7 first byte 76H ...
Страница 686: ...668 APPENDIX Table A 9 13 ea Instruction 8 first byte 77H ...
Страница 687: ...669 APPENDIX A Instructions Table A 9 14 ea Instruction 9 first byte 78H ...
Страница 688: ...670 APPENDIX Table A 9 15 MOVEA RWi ea Instruction first byte 79H ...
Страница 689: ...671 APPENDIX A Instructions Table A 9 16 MOV Ri ea Instruction first byte 7AH ...
Страница 690: ...672 APPENDIX Table A 9 17 MOVW RWi ea Instruction first byte 7BH ...
Страница 691: ...673 APPENDIX A Instructions Table A 9 18 MOV ea Ri Instruction first byte 7CH ...
Страница 692: ...674 APPENDIX Table A 9 19 MOVW ea Rwi Instruction first byte 7DH ...
Страница 693: ...675 APPENDIX A Instructions Table A 9 20 XCH Ri ea Instruction first byte 7EH ...
Страница 694: ...676 APPENDIX Table A 9 21 XCHW RWi ea Instruction first byte 7FH ...
Страница 710: ......