1 /* 2 * This file is designed to contain the BUILD_INTERRUPT specifications for 3 * all of the extra named interrupt vectors used by the architecture. 4 * Usually this is the Inter Process Interrupts (IPIs) 5 */ 6 7 /* 8 * The following vectors are part of the Linux architecture, there 9 * is no hardware IRQ pin equivalent for them, they are triggered 10 * through the ICC by us (IPIs) 11 */ 12 #ifdef CONFIG_SMP 13 BUILD_INTERRUPT(reschedule_interrupt,RESCHEDULE_VECTOR) 14 BUILD_INTERRUPT(call_function_interrupt,CALL_FUNCTION_VECTOR) 15 BUILD_INTERRUPT(call_function_single_interrupt,CALL_FUNCTION_SINGLE_VECTOR) 16 BUILD_INTERRUPT(irq_move_cleanup_interrupt,IRQ_MOVE_CLEANUP_VECTOR) 17 BUILD_INTERRUPT(reboot_interrupt,REBOOT_VECTOR) 18 19 .irp idx,0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15, \ 20 16,17,18,19,20,21,22,23,24,25,26,27,28,29,30,31 21 .if NUM_INVALIDATE_TLB_VECTORS > \idx 22 BUILD_INTERRUPT3(invalidate_interrupt\idx, 23 (INVALIDATE_TLB_VECTOR_START)+\idx, 24 smp_invalidate_interrupt) 25 .endif 26 .endr 27 #endif 28 29 BUILD_INTERRUPT(x86_platform_ipi, X86_PLATFORM_IPI_VECTOR) 30 31 /* 32 * every pentium local APIC has two 'local interrupts', with a 33 * soft-definable vector attached to both interrupts, one of 34 * which is a timer interrupt, the other one is error counter 35 * overflow. Linux uses the local APIC timer interrupt to get 36 * a much simpler SMP time architecture: 37 */ 38 #ifdef CONFIG_X86_LOCAL_APIC 39 40 BUILD_INTERRUPT(apic_timer_interrupt,LOCAL_TIMER_VECTOR) 41 BUILD_INTERRUPT(error_interrupt,ERROR_APIC_VECTOR) 42 BUILD_INTERRUPT(spurious_interrupt,SPURIOUS_APIC_VECTOR) 43 44 #ifdef CONFIG_IRQ_WORK 45 BUILD_INTERRUPT(irq_work_interrupt, IRQ_WORK_VECTOR) 46 #endif 47 48 #ifdef CONFIG_X86_THERMAL_VECTOR 49 BUILD_INTERRUPT(thermal_interrupt,THERMAL_APIC_VECTOR) 50 #endif 51 52 #ifdef CONFIG_X86_MCE_THRESHOLD 53 BUILD_INTERRUPT(threshold_interrupt,THRESHOLD_APIC_VECTOR) 54 #endif 55 56 #endif 57