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/*
* GRUB -- GRand Unified Bootloader
* Copyright (C) 2013 Free Software Foundation, Inc.
*
* GRUB 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, either version 3 of the License, or
* (at your option) any later version.
*
* GRUB 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 GRUB. If not, see <http://www.gnu.org/licenses/>.
*/
#include <grub/dl.h>
#include <grub/pci.h>
#include <grub/mm.h>
#include <grub/misc.h>
#include <grub/ieee1275/ieee1275.h>
volatile void *
grub_pci_device_map_range (grub_pci_device_t dev __attribute__ ((unused)),
grub_addr_t base,
grub_size_t size)
{
if (grub_ieee1275_test_flag (GRUB_IEEE1275_FLAG_REAL_MODE))
return (volatile void *) base;
if (grub_ieee1275_map (base, base, size, 7))
grub_fatal ("couldn't map 0x%lx", base);
return (volatile void *) base;
}
void
grub_pci_device_unmap_range (grub_pci_device_t dev __attribute__ ((unused)),
volatile void *mem __attribute__ ((unused)),
grub_size_t size __attribute__ ((unused)))
{
}
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