mirror of
https://git.kernel.org/pub/scm/linux/kernel/git/chenhuacai/linux-loongson
synced 2025-10-31 14:30:50 +00:00
1da177e4c3
Initial git repository build. I'm not bothering with the full history, even though we have it. We can create a separate "historical" git archive of that later if we want to, and in the meantime it's about 3.2GB when imported into git - space that would just make the early git days unnecessarily complicated, when we don't have a lot of good infrastructure for it. Let it rip!
35 lines
1.2 KiB
C
35 lines
1.2 KiB
C
/*
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* This file is designed to contain the BUILD_INTERRUPT specifications for
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* all of the extra named interrupt vectors used by the architecture.
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* Usually this is the Inter Process Interrupts (IPIs)
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*/
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/*
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* The following vectors are part of the Linux architecture, there
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* is no hardware IRQ pin equivalent for them, they are triggered
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* through the ICC by us (IPIs)
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*/
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#ifdef CONFIG_X86_SMP
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BUILD_INTERRUPT(reschedule_interrupt,RESCHEDULE_VECTOR)
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BUILD_INTERRUPT(invalidate_interrupt,INVALIDATE_TLB_VECTOR)
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BUILD_INTERRUPT(call_function_interrupt,CALL_FUNCTION_VECTOR)
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#endif
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/*
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* every pentium local APIC has two 'local interrupts', with a
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* soft-definable vector attached to both interrupts, one of
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* which is a timer interrupt, the other one is error counter
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* overflow. Linux uses the local APIC timer interrupt to get
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* a much simpler SMP time architecture:
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*/
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#ifdef CONFIG_X86_LOCAL_APIC
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BUILD_INTERRUPT(apic_timer_interrupt,LOCAL_TIMER_VECTOR)
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BUILD_INTERRUPT(error_interrupt,ERROR_APIC_VECTOR)
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BUILD_INTERRUPT(spurious_interrupt,SPURIOUS_APIC_VECTOR)
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#ifdef CONFIG_X86_MCE_P4THERMAL
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BUILD_INTERRUPT(thermal_interrupt,THERMAL_APIC_VECTOR)
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#endif
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#endif
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