source: trunk/hal/x86_64/drivers/soclib_xcu.c @ 225

/*
 * soclib_xcu.c - x86 XCU driver API implementation.
 *
 * Copyright (c) 2017 Maxime Villard
 *
 * This file is part of ALMOS-MKH.
 *
 * ALMOS-MKH is free software; you can redistribute it and/or modify it
 * under the terms of the GNU General Public License as published by
 * the Free Software Foundation; version 2.0 of the License.
 *
 * ALMOS-MKH is distributed in the hope that it will be useful, but
 * WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
 * General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with ALMOS-MKH.; if not, write to the Free Software Foundation,
 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
 */

#include <soclib_xcu.h>
#include <hal_types.h>
#include <core.h>
#include <chdev.h>

#include <hal_apic.h>
#include <hal_segmentation.h>
#include <hal_internal.h>


void soclib_xcu_init(chdev_t *icu, lid_t lid)
{
        x86_panic((char *)__func__);
}

void soclib_xcu_enable_irq(chdev_t *icu, uint32_t idx, uint32_t type,
    lid_t lid)
{
        x86_panic((char *)__func__);
}

void soclib_xcu_disable_irq(chdev_t *icu, uint32_t idx, uint32_t type,
    lid_t lid)
{
        x86_panic((char *)__func__);
}

void soclib_xcu_get_masks(chdev_t *icu, lid_t lid, uint32_t *hwi_mask,
    uint32_t *wti_mask, uint32_t *pti_mask)
{
        x86_panic((char *)__func__);
}

void soclib_xcu_set_period( chdev_t * icu,
                            uint32_t  index,
                            uint32_t  period )
{
        x86_panic((char *)__func__);
}

uint32_t soclib_xcu_ack_timer( chdev_t * icu,
                               uint32_t  index )
{
        x86_panic((char *)__func__);
        return 0;
}

void soclib_xcu_get_status(chdev_t *icu, lid_t lid, uint32_t *hwi_status,
    uint32_t *wti_status, uint32_t *pti_status)
{
        if (lid != 0) {
                x86_panic("xcu_get_status should have lid==0");
        }

        x86_panic((char *)__func__);
}

void soclib_xcu_send_ipi( xptr_t  icu_xp,
                          lid_t   lid )
{
        x86_panic((char *)__func__);
}

uint32_t * soclib_xcu_wti_ptr( chdev_t  * icu,
                               uint32_t   index )
{
        x86_panic((char *)__func__);
        return NULL;
}