| 摘要 |
The present invention relates to an apparatus and method for allocating interrupts in a multi-core system. According to one embodiment of the present invention, a method for allocating interrupts of an interrupt allocation apparatus including an interrupt control register unit, which records the interrupt processing capacity of each core of a multi-core system, can comprise: a reception step of receiving an interrupt; a checking step of checking the interrupt control register unit when receiving the interrupt; and an allocation step of allocating the interrupt to a core which has been checked to be in an interrupt processing enabled state in the checking step. When the core is allocated the interrupt, the core transmits, to the interrupt control register unit, a signal representing the interrupt control register corresponding to the core which is changed to an interrupt processing disabled state, and can process the interrupt. According to one embodiment of the present invention, the method for allocating interrupts and apparatus for efficient and rapid interrupt processing in a multi-core system can be provided. |
