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Question

In a preemptive multitasking O.S., the saving and restoring of FP and MMX states are performed by

a.

Control unit

b.

O.S.

c.

MMX instructions

d.

MMX registers

Posted under Microprocessor

Answer: (b).O.S.

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Q. In a preemptive multitasking O.S., the saving and restoring of FP and MMX states are performed by

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