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18
Instruction Classifications by Function
Section 2-1
Data shift
instructions
1-bit shift
SFT
SHIFT REG-
ISTER
SFTR
REVERSIBLE
SHIFT REG-
ISTER
ASLL
DOUBLE
SHIFT LEFT
ASL
ARITHMETIC
SHIFT LEFT
ASR
ARITHMETIC
SHIFT RIGHT
ASRL
DOUBLE
SHIFT RIGHT
0000 hex asynchro-
nous
ASFT
ASYNCHRO-
NOUS SHIFT
REGISTER
---
---
---
---
Word shift
WSFT
WORD SHIFT
---
---
---
---
1-bit rotate
ROL
ROTATE LEFT ROLL
DOUBLE
ROTATE LEFT
RLNC
ROTATE LEFT
WITHOUT
CARRY
RLNL
DOUBLE
ROTATE LEFT
WITHOUT
CARRY
ROR
ROTATE
RIGHT
RORL
DOUBLE
ROTATE
RIGHT
RRNC
ROTATE
RIGHT WITH-
OUT CARRY
RRNL
DOUBLE
ROTATE
RIGHT WITH-
OUT CARRY
---
---
1 digit shift
SLD
ONE DIGIT
SHIFT LEFT
SRD
ONE DIGIT
SHIFT RIGHT
---
---
Shift n-bit data
NSFL
SHIFT N-BIT
DATA LEFT
NSFR
SHIFT N-BIT
DATA RIGHT
---
---
Shift n-bit
NASL
SHIFT N-BITS
LEFT
NSLL
DOUBLE
SHIFT N-BITS
LEFT
NASR
SHIFT N-BITS
RIGHT
NSRL
DOUBLE
SHIFT N-BITS
RIGHT
---
---
---
---
Increment/
decrement
instructions
BCD
++B
INCREMENT
BCD
++BL
DOUBLE
INCREMENT
BCD
– – B
DECRE-
MENT BCD
– –BL
DOUBLE
DECRE-
MENT BCD
---
---
---
---
Binary
++
INCREMENT
BINARY
++L
DOUBLE
INCREMENT
BINARY
– –
DECRE-
MENT
BINARY
– –L
DOUBLE
DECRE-
MENT
BINARY
---
---
---
---
Classifica-
tion
Sub-class
Mnemonic
Instruction
Mnemonic
Instruction
Mnemonic
Instruction
Summary of Contents for SYSMAC CS1D-CPU**
Page 3: ...iv...
Page 29: ...xxx...
Page 185: ...146 List of Instructions by Function Code Section 2 4...
Page 1389: ...1350 CJ series Instruction Execution Times and Number of Steps Section 4 2...
Page 1390: ...1351 Appendix A ASCII Code Table ASCII SP Four leftmost bits Four rightmost bits...
Page 1391: ...1352 ASCII Code Table Appendix A...