UM0434 datasheet(115/390 Pages) STMICROELECTRONICS

115 / 390 page

Instruction model

UM0434

116/391

Vector Floating-Point Compare Equal

evfscmpeq

crD,rA,rB

Vector Floating-Point Compare Greater Than

evfscmpgt

crD,rA,rB

Vector Floating-Point Compare Less Than

evfscmplt

crD,rA,rB

Vector Floating-Point Divide

evfsdiv

rD,rA,rB

Vector Floating-Point Multiply

evfsmul

rD,rA,rB

Vector Floating-Point Negate

evfsneg

rD,rA

Vector Floating-Point Negative Absolute Value

evfsnabs

rD,rA

Vector Floating-Point Subtract

evfssub

rD,rA,rB

Vector Floating-Point Test Equal

evfststeq

crD,rA,rB

Vector Floating-Point Test Greater Than

evfststgt

crD,rA,rB

Vector Floating-Point Test Less Than

evfststlt

crD,rA,rB

Vector Load Double into Half Words

evldh

rD,d(rA)

Vector Load Double into Half Words Indexed

evldhx

rD,rA,rB

Vector Load Double into Two Words

evldw

rD,d(rA)

Vector Load Double into Two Words Indexed

evldwx

rD,rA,rB

Vector Load Double Word into Double Word

evldd

rD,d(rA)

Vector Load Double Word into Double Word Indexed

evlddx

rD,rA,rB

Vector Load Half Word into Half Word Odd Signed and Splat

evlhhossplat

rD,d(rA)

Vector Load Half Word into Half Word Odd Signed and Splat Indexed

evlhhossplatx

rD,rA,rB

Vector Load Half Word into Half Word Odd Unsigned and Splat

evlhhousplat

rD,d(rA)

Vector Load Half Word into Half Word Odd Unsigned and Splat Indexed

evlhhousplatx

rD,rA,rB

Vector Load Half Word into Half Words Even and Splat

evlhhesplat

rD,d(rA)

Vector Load Half Word into Half Words Even and Splat Indexed

evlhhesplatx

rD,rA,rB

Vector Load Word into Half Words and Splat

evlwhsplat

rD,d(rA)

Vector Load Word into Half Words and Splat Indexed

evlwhsplatx

rD,rA,rB

Vector Load Word into Half Words Odd Signed (with sign extension)

evlwhos

rD,d(rA)

Vector Load Word into Half Words Odd Signed Indexed (with sign extension)

evlwhosx

rD,rA,rB

Vector Load Word into Two Half Words Even

evlwhe

rD,d(rA)

Vector Load Word into Two Half Words Even Indexed

evlwhex

rD,rA,rB

Vector Load Word into Two Half Words Odd Unsigned (zero-extended)

evlwhou

rD,d(rA)

Vector Load Word into Two Half Words Odd Unsigned Indexed (zero-extended)

evlwhoux

rD,rA,rB

Vector Load Word into Word and Splat

evlwwsplat

rD,d(rA)

Vector Load Word into Word and Splat Indexed

evlwwsplatx

rD,rA,rB

Vector Merge High

evmergehi

rD,rA,rB

Vector Merge High/Low

evmergehilo

rD,rA,rB

Table 106.

SPE APU vector instructions (continued)

Instruction

Mnemonic

Syntax

UM0434 Datasheet(PDF) 115 Page - STMicroelectronics

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