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#include <mm/page.h>
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#include <mm/page.h>
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#include <mm/as.h>
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#include <mm/as.h>
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#include <time/delay.h>
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#include <time/delay.h>
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#include <arch/asm.h>
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#include <arch/asm.h>
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#include <arch/faddr.h>
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#include <arch/faddr.h>
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#include <arch/cycle.h>
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#include <atomic.h>
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#include <atomic.h>
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#include <synch/spinlock.h>
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#include <synch/spinlock.h>
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#include <config.h>
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#include <config.h>
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#include <context.h>
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#include <context.h>
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#include <func.h>
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#include <func.h>
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    if (atomic_get(&haltstate))
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    if (atomic_get(&haltstate))
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        halt();
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        halt();
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    if (THREAD) {
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    if (THREAD) {
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        spinlock_lock(&THREAD->lock);
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        spinlock_lock(&THREAD->lock);
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        /* Update thread accounting */
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        THREAD->cycles += get_cycle() - THREAD->last_cycle;
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#ifndef CONFIG_FPU_LAZY
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#ifndef CONFIG_FPU_LAZY
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        fpu_context_save(THREAD->saved_fpu_context);
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        fpu_context_save(THREAD->saved_fpu_context);
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#endif
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#endif
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        if (!context_save(&THREAD->saved_context)) {
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        if (!context_save(&THREAD->saved_context)) {
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            /*
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            /*
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             * This is the place where threads leave scheduler();
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             * This is the place where threads leave scheduler();
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             */
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             */
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            /* Save current CPU cycle */
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            THREAD->last_cycle = get_cycle();
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            spinlock_unlock(&THREAD->lock);
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            spinlock_unlock(&THREAD->lock);
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            interrupts_restore(THREAD->saved_context.ipl);
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            interrupts_restore(THREAD->saved_context.ipl);
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            return;
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            return;
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        }
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        }