67fd74cd28
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@4336 a95241bf-73f2-0310-859d-f6bbb57e9c96
44 lines
769 B
C
44 lines
769 B
C
/* This file contains the cpu functions (init, etc). */
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/*
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** Copyright 2002, Travis Geiselbrecht. All rights reserved.
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** Distributed under the terms of the NewOS License.
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*/
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// ToDo: fix the atomic_*() functions and possibly move them elsewhere;
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// they are exported in libroot.so anyway, so the best place would
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// probably there.
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#include <kernel.h>
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#include <cpu.h>
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#include <vm.h>
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#include <arch/cpu.h>
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#include <boot/stage2.h>
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#include <string.h>
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/* global per-cpu structure */
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cpu_ent cpu[MAX_BOOT_CPUS];
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int
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cpu_init(kernel_args *ka)
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{
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int i;
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memset(cpu, 0, sizeof(cpu));
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for(i = 0; i < MAX_BOOT_CPUS; i++) {
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cpu[i].info.cpu_num = i;
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}
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return arch_cpu_init(ka);
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}
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int
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cpu_preboot_init(kernel_args *ka)
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{
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return arch_cpu_preboot_init(ka);
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}
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