High Level Assembler - Opcodes overview, Extension Sets E730-E73F

The table below lists all documented extended mnemonics for instructions:

Opcode Mnemonic Description Table Type
E730 VESL Vector Element Shift Left Extended Mnemonics
E733 VERLL Vector Element Rotate Left Logical Extended Mnemonics
E738 VESRL Vector Element Shift Right Logical Extended Mnemonics
E73A VESRA Vector Element Shift Right Arithmetic Extended Mnemonics

Each extended mnemonic links to a text section with some additional info on the pertinent pseudo opcode.

Opcode Assignments.

Remark:
Please note that the creation of descriptions for all individual instructions is an ongoing process. As yet no such descriptions have been created for the opcodes on this page.

Extended Mnemonics for instructions in extension sets E730-E73F

All instructions in this table are six bytes in length. The first byte always has a value of X'E7', the second byte of the opcode is located in the sixth byte of the instruction and always has a value in the range X'30' through X'3F'.

Extended Mnemonics for VESL (Vector Element Shift Left)

E730 VESL
Size=0 - Byte VESLB
Size=1 - Halfword VESLH
Size=2 - Fullword VESLF
Size=3 - Doubleword VESLG
Size=4 - Quadword  
Size=6 - Word
(Left Aligned)
 

 

Extended Mnemonics for VERLL (Vector Element Rotate Left Logical)

E733 VERLL
Size=0 - Byte VERLLB
Size=1 - Halfword VERLLH
Size=2 - Fullword VERLLF
Size=3 - Doubleword VERLLG
Size=4 - Quadword  
Size=6 - Word
(Left Aligned)
 

 

Extended Mnemonics for VESRL (Vector Element Shift Right Logical)

E738 VESRL
Size=0 - Byte VESRLB
Size=1 - Halfword VESRLH
Size=2 - Fullword VESRLF
Size=3 - Doubleword VESRLG
Size=4 - Quadword  
Size=6 - Word
(Left Aligned)
 

 

Extended Mnemonics for VESRA (Vector Element Shift Right Arithmetic)

E73A VESRA
Size=0 - Byte VESRAB
Size=1 - Halfword VESRAH
Size=2 - Fullword VESRAF
Size=3 - Doubleword VESRAG
Size=4 - Quadword  
Size=6 - Word
(Left Aligned)
 

 

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