ST20C2 View Datasheet(PDF) - STMicroelectronics

Part Name

Description

Manufacturer

ST20C2

Instruction Set Reference Manual

STMicroelectronics 

wsub

wsub

word subscript

Code: FA

Description: Generate the address of the element which is indexed by Breg, in the

word array pointed to by Areg.

Definition:

Areg′ ← Areg @ Breg

Breg′ ← Creg

Creg′ ← undefined

Error signals: none

Comments:

Secondary instruction.

See also: bsub ldlp ldnlp ssub wcnt wsubdb

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