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/*
* Copyright (C) 2014 Red Hat Inc.
* Alex Williamson <alex.williamson@redhat.com>
*
* 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; either version 2 of the
* License, or any later version.
*
* 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. See the GNU
* General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
* 02110-1301, USA.
*/
FILE_LICENCE ( GPL2_OR_LATER );
#include <stdint.h>
#include <ipxe/device.h>
#include <ipxe/init.h>
#include <realmode.h>
#include <usr/autoboot.h>
uint16_t __bss16 ( autoboot_busdevfn );
#define autoboot_busdevfn __use_data16 ( autoboot_busdevfn )
/**
* Initialise PCI autoboot device
*/
static void pci_autoboot_init ( void ) {
if ( autoboot_busdevfn )
set_autoboot_busloc ( BUS_TYPE_PCI, autoboot_busdevfn );
}
/** PCI autoboot device initialisation function */
struct init_fn pci_autoboot_init_fn __init_fn ( INIT_NORMAL ) = {
.initialise = pci_autoboot_init,
};
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