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https://github.com/ipxe/ipxe
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7737fec5c6
Define an ordering for internal EFI drivers on the basis of how close the driver is to the hardware, and attempt to start drivers in this order. Signed-off-by: Michael Brown <mcb30@ipxe.org>
57 lines
1.6 KiB
C
57 lines
1.6 KiB
C
/*
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* Copyright (C) 2024 Michael Brown <mbrown@fensystems.co.uk>.
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License as
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* published by the Free Software Foundation; either version 2 of the
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* License, or any later version.
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*
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* This program is distributed in the hope that it will be useful, but
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* WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
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* 02110-1301, USA.
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*
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* You can also choose to distribute this program under the terms of
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* the Unmodified Binary Distribution Licence (as given in the file
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* COPYING.UBDL), provided that you have satisfied its requirements.
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*/
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FILE_LICENCE ( GPL2_OR_LATER_OR_UBDL );
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/** @file
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*
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* MNP driver
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*
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*/
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#include <errno.h>
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#include <ipxe/efi/efi.h>
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#include <ipxe/efi/efi_driver.h>
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#include <ipxe/efi/mnpnet.h>
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#include "snpnet.h"
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/**
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* Check to see if driver supports a device
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*
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* @v device EFI device handle
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* @ret rc Return status code
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*/
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static int mnp_supported ( EFI_HANDLE device ) {
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EFI_GUID *binding = &efi_managed_network_service_binding_protocol_guid;
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return snpnet_supported ( device, binding );
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}
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/** EFI MNP driver */
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struct efi_driver mnp_driver __efi_driver ( EFI_DRIVER_MNP ) = {
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.name = "MNP",
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.supported = mnp_supported,
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.start = mnpnet_start,
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.stop = mnpnet_stop,
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};
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