AN2491 Freescale Semiconductor / Motorola, AN2491 Datasheet - Page 33

• Manufacturer Part Number: AN2491
• Description: Simplified Mnemonics for PowerPC Instructions
• Manufacturer: Freescale Semiconductor / Motorola

Comprehensive List of Simplified Mnemonics
Comprehensive List of Simplified Mnemonics
33
Simplified Mnemonic
srwi rA,rS,n (n < 32)
slwi rA,rS,n (n < 32)
subic. rD,rA,value
subic rD,rA,value
subis rD,rA,value
subi rD,rA,value
twlgei rA,SIMM
twlngi rA,SIMM
tweqi rA,SIMM
twgei rA,SIMM
twlge rA,SIMM
twlgti rA,SIMM
twllei rA,SIMM
twlng rA,SIMM
tweq rA,SIMM
twge rA,SIMM
twgti rA,SIMM
twlei rA,SIMM
twlgt rA,SIMM
twlle rA,SIMM
twllti rA,SIMM
rotlw rA,rS,rB
rotrwi rA,rS,n
subc rD,rA,rB
rotlwi rA,rS,n
twgt rA,SIMM
twllt rA,SIMM
twle rA,SIMM
sub rD,rA,rB
not rA,rS
not rA,rS
mtspr rS
nop
Simplified Mnemonics for PowerPC™ Instructions
Freescale Semiconductor, Inc.
Table 31. Simplified Mnemonics (continued)
For More Information On This Product,
rlwinm rA,rS,32 – n,0,31
rlwinm rA,rS,32 – n,n,31
rlwinm rA,rS,n,0,31 – n
rlwnm rA,rS,rB,0,31
rlwinm rA,rS,n,0,31
addic. rD,rA,–value
addic rD,rA,–value
addis rD,rA,–value
addi rD,rA,–value
mfspr SPRN,rS
twi 12,rA,SIMM
twi 20,rA,SIMM
twi 12,rA,SIMM
subfc rD,rB,rA
tw 12,rA,SIMM
tw 20,rA,SIMM
tw 12,rA,SIMM
twi 4,rA,SIMM
twi 8,rA,SIMM
twi 1,rA,SIMM
twi 6,rA,SIMM
twi 2,rA,SIMM
twi 6,rA,SIMM
subf rD,rB,rA
tw 4,rA,SIMM
tw 8,rA,SIMM
tw 1,rA,SIMM
tw 6,rA,SIMM
tw 2,rA,SIMM
tw 6,rA,SIMM
nor rA,rS,rS
nor rA,rS,rS
Mnemonic
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ori 0,0,0
Move to SPR (see Section 8, “Simplified
Mnemonics for Accessing SPRs.”)
No-op
NOT
Complement register
Rotate left word
Rotate left word immediate
Rotate right word immediate
Shift left word immediate
Shift right word immediate
Subtract from
Subtract from carrying
Subtract immediate
Subtract immediate carrying
Subtract immediate carrying
Subtract immediate signed
Trap if equal
Trap immediate if equal
Trap if greater than or equal
Trap immediate if greater than or equal
Trap if greater than
Trap immediate if greater than
Trap if less than or equal
Trap immediate if less than or equal
Trap if logically greater than or equal
Trap immediate if logically greater than or equal
Trap if logically greater than
Trap immediate if logically greater than
Trap if logically less than or equal
Trap immediate if logically less than or equal
Trap if logically less than
Trap immediate if logically less than
Trap if logically not greater than
Trap immediate if logically not greater than
Instruction
MOTOROLA