ST20C2 View Datasheet(PDF) - STMicroelectronics

Part Name

Description

Manufacturer

ST20C2

Instruction Set Reference Manual

STMicroelectronics 

stlb

stlb

store low priority back pointer

Code: 21 F7

Description: Store the contents of Areg into the back pointer of the low priority

queue.

This instruction has been superceded by insertqueue and swapqueue which should

be used instead.

Definition:

ProcQueueBPtr[LowPriority] ← Areg

Error signals: none

Comments:

Secondary instruction.

See also: insertqueue sthb sthf stlf swapqueue

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