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#include <arch/i8259.h>
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#include <arch/i8259.h>
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#include <func.h>
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#include <func.h>
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#include <cpu.h>
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#include <cpu.h>
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#include <arch/asm.h>
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#include <arch/asm.h>
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#include <mm/tlb.h>
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#include <mm/tlb.h>
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#include <arch.h>
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/*
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/*
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 * Interrupt and exception dispatching.
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 * Interrupt and exception dispatching.
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 */
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 */
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    panic("page fault\n");
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    panic("page fault\n");
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}
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}
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void syscall(__u8 n, __u32 stack[])
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void syscall(__u8 n, __u32 stack[])
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{
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{
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    printf("syscall... ");
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    printf("cpu%d: syscall\n", CPU->id);
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    thread_sleep(1);
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    thread_usleep(600);
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}
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}
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void tlb_shootdown_ipi(__u8 n, __u32 stack[])
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void tlb_shootdown_ipi(__u8 n, __u32 stack[])
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{
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{
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    trap_virtual_eoi();
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    trap_virtual_eoi();