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Öжϳõʼ»¯Ê±ÓÐÈçÏ´úÂë: set_intr_gate(vector,interrupt); ÆäÖÐinterruptÊǺ¯ÊýÖ¸Õë,¶¨ÒåÈçÏÂ: void (*interrupt[NR_IRQS](void)={ IRQLIST_16(0x0), #ifdef CONFIG_X86_IO_APIC ............... #endif }; ÆäÖÐIRQLIST_16(0x0)ºê¶¨Òå×îÖÕ±äΪÈô¸ÉÈçÏ´úÂëƬ¶Ï asmlinkage void IRQ0x01_interrupt(); __asm__(\ "\n" \ "IRQ0x01_interrupt: \n\t"\ "pushl...
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ÔÚÖжϳõʼ»¯Ê±,ÓÐÏÂÃæÒ»¶Îºê: #define BUILD_IRQ(nr) \ asmlinkage void IRQ_NAME(nr); \ __asm__( \ "\n"__ALIGN_STR"\n" \ SYMBOL_NAME_STR(IRQ) #nr "_interrupt:\n\t" \ "pushl $"#nr"-256\n\t" \ "jmp common_interrupt"); Õ¹¿ªÎª asmlinkage void IRQ0x00_interrupt(void); __asm__( IRQ0x00_interrupt: pushl $0x00-256 jmp common_interrupt); ÏëÎÊһϠasmlinkage void IRQ0x00_interrupt(void...