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#include <proc/scheduler.h>
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#include <proc/scheduler.h>
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#include <cpu.h>
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#include <cpu.h>
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#include <proc/thread.h>
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#include <proc/thread.h>
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#include <arch.h>
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#include <arch.h>
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#include <arch/context.h>   /* SP_DELTA */
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void before_thread_runs_arch(void)
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void before_thread_runs_arch(void)
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{
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{
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    CPU->arch.tss->esp0 = (__address) &THREAD->kstack[THREAD_STACK_SIZE-8];
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    CPU->arch.tss->esp0 = (__address) &THREAD->kstack[THREAD_STACK_SIZE-SP_DELTA];
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    CPU->arch.tss->ss0 = selector(KDATA_DES);
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    CPU->arch.tss->ss0 = selector(KDATA_DES);
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}
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}