iorpc_mpipe_info.c

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/*
 * Copyright 2012 Tilera Corporation. All Rights Reserved.
 *
 *   This program 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.
 *
 *   This program 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, GOOD TITLE or
 *   NON INFRINGEMENT.  See the GNU General Public License for
 *   more details.
 */

/* This file is machine-generated; DO NOT EDIT! */
#include "gxio/iorpc_mpipe_info.h"


struct enumerate_aux_param {
    _gxio_mpipe_link_name_t name;
    _gxio_mpipe_link_mac_t mac;
};

int gxio_mpipe_info_enumerate_aux(gxio_mpipe_info_context_t * context,
                  unsigned int idx,
                  _gxio_mpipe_link_name_t * name,
                  _gxio_mpipe_link_mac_t * mac)
{
    int __result;
    struct enumerate_aux_param temp;
    struct enumerate_aux_param *params = &temp;

    __result =
        hv_dev_pread(context->fd, 0, (HV_VirtAddr) params, sizeof(*params),
             (((uint64_t) idx << 32) |
              GXIO_MPIPE_INFO_OP_ENUMERATE_AUX));
    *name = params->name;
    *mac = params->mac;

    return __result;
}

EXPORT_SYMBOL(gxio_mpipe_info_enumerate_aux);

struct get_mmio_base_param {
    HV_PTE base;
};

int gxio_mpipe_info_get_mmio_base(gxio_mpipe_info_context_t * context,
                  HV_PTE *base)
{
    int __result;
    struct get_mmio_base_param temp;
    struct get_mmio_base_param *params = &temp;

    __result =
        hv_dev_pread(context->fd, 0, (HV_VirtAddr) params, sizeof(*params),
             GXIO_MPIPE_INFO_OP_GET_MMIO_BASE);
    *base = params->base;

    return __result;
}

EXPORT_SYMBOL(gxio_mpipe_info_get_mmio_base);

struct check_mmio_offset_param {
    unsigned long offset;
    unsigned long size;
};

int gxio_mpipe_info_check_mmio_offset(gxio_mpipe_info_context_t * context,
                      unsigned long offset, unsigned long size)
{
    struct check_mmio_offset_param temp;
    struct check_mmio_offset_param *params = &temp;

    params->offset = offset;
    params->size = size;

    return hv_dev_pwrite(context->fd, 0, (HV_VirtAddr) params,
                 sizeof(*params),
                 GXIO_MPIPE_INFO_OP_CHECK_MMIO_OFFSET);
}

EXPORT_SYMBOL(gxio_mpipe_info_check_mmio_offset);