64–Bit SIMD Integer Instructions (SSE)

The SSE 64–bit SIMD integer instructions perform operations on packed bytes, words, or doublewords in MMX registers.

Table 3–34 64–Bit SIMD Integer Instructions (SSE)


Solaris Mnemonic	Intel/AMD Mnemonic	Description
`pavgb`	`PAVGB`	compute average of packed unsigned byte integers
`pavgw`	`PAVGW`	compute average of packed unsigned byte integers
`pextrw`	`PEXTRW`	extract word
`pinsrw`	`PINSRW`	insert word
`pmaxsw`	`PMAXSW`	maximum of packed signed word integers
`pmaxub`	`PMAXUB`	maximum of packed unsigned byte integers
`pminsw`	`PMINSW`	minimum of packed signed word integers
`pminub`	`PMINUB`	minimum of packed unsigned byte integers
`pmovmskb`	`PMOVMSKB`	move byte mask
`pmulhuw`	`PMULHUW`	multiply packed unsigned integers and store high result
`psadbw`	`PSADBW`	compute sum of absolute differences
`pshufw`	`PSHUFW`	shuffle packed integer word in MMX register