| CPC G06F 9/441 (2013.01) [G06F 9/4418 (2013.01)] | 11 Claims |
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1. A processor control method, comprising:
controlling a processor to execute a first operating system in a first state;
when the processor executing the first operating system satisfies a predetermined condition, controlling the processor to switch from the first state to a second state, wherein when switching the processor from the first state to the second state, the processor is first switched to a temporary state with super-high authority; and
controlling the processor to execute a second operating system in the second state, wherein an authority of the first state is higher than an authority of the second state.
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