Protection circuit, safety protection method, storage medium and electronic equipment

The invention discloses a protection circuit, a safety protection method, a storage medium and electronic equipment. The protection circuit comprises at least one function module, each function module is connected with a processor through an interrupt signal line, and each function module is configured to generate a level signal; the processor is configured to acquire the corresponding level signals through the interrupt signal lines corresponding to the functional modules respectively, and the processor responds to the interrupt signals under the condition that any acquired level signal belongs to the interrupt signals; the protection module is configured to obtain corresponding level signals through branches of the interrupt signal lines, determine the receiving state of the processor for the interrupt signals in at least part of the level signals based on at least part of the level signals in the obtained level signals, and control the processor to receive the interrupt signals in the at least part of the