sparc64.c

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/*
 * Copyright (C) 2005 Jakub Jermar
 * All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * - Redistributions of source code must retain the above copyright
 *   notice, this list of conditions and the following disclaimer.
 * - Redistributions in binary form must reproduce the above copyright
 *   notice, this list of conditions and the following disclaimer in the
 *   documentation and/or other materials provided with the distribution.
 * - The name of the author may not be used to endorse or promote products
 *   derived from this software without specific prior written permission.
 *
 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
 * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
 * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
 * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
 * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
 * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 */

#include <arch.h>
#include <debug.h>
#include <arch/trap/trap.h>
#include <arch/console.h>
#include <arch/drivers/tick.h>
#include <proc/thread.h>
#include <console/console.h>

void arch_pre_mm_init(void)
{
        interrupts_disable();
        ofw_sparc64_console_init();
        trap_init();
        tick_init();
}

void arch_post_mm_init(void)
{
        standalone_sparc64_console_init();
}

void arch_pre_smp_init(void)
{
}

void arch_post_smp_init(void)
{
        thread_t *t;

        /*
         * Create thread that reads characters from OFW's input.
         */
        t = thread_create(kofwinput, NULL, TASK, 0, "kofwinput");
        if (!t)
                panic("cannot create kofwinput\n");
        thread_ready(t);

        /*
         * Create thread that polls keyboard.
         */
        t = thread_create(kkbdpoll, NULL, TASK, 0, "kkbdpoll");
        if (!t)
                panic("cannot create kkbdpoll\n");
        thread_ready(t);
}

void calibrate_delay_loop(void)
{
}

void arch_grab_console(void)
{
}
void arch_release_console(void)
{
}

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