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ST20-C1 Datasheet, PDF (123/205 Pages) STMicroelectronics – Instruction Set Reference Manual
8 Instruction Set Reference
ldtdesc
load task descriptor
Code: 23 F9
Description: Load the task descriptor of the current task.
Definition:
Areg′ ← Tdesc
Breg′ ← Areg
Creg′ ← Breg
Status Register:
No effect
Comments:
Secondary instruction.
See also: ldlp ldpi
Chapter 6.
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