What do you mean by schedule? You can hook a Hardware interrupt (and you should save and call the old hook in most cases); you can trigger a HW interrupt manually - but there consequences when handling those; you can hook one of the timer int's, and implement a scheduling mechanism, but AFAIK you can't "schedule an ISR".
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你所说的时间表是什么意思？您可以挂钩硬件中断（并且在大多数情况下您应该保存并调用旧挂钩）；您可以手动触发硬件中断 - 但处理这些中断时会产生后果；您可以挂钩其中一个计时器 int，并实现调度机制，但据我所知，您无法“调度 ISR”。
What do you mean by schedule? You can hook a Hardware interrupt (and you should save and call the old hook in most cases); you can trigger a HW interrupt manually - but there consequences when handling those; you can hook one of the timer int's, and implement a scheduling mechanism, but AFAIK you can't "schedule an ISR".