efi_uaccess.c

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00001 /*
00002  * Copyright (C) 2008 Michael Brown <mbrown@fensystems.co.uk>.
00003  *
00004  * This program is free software; you can redistribute it and/or
00005  * modify it under the terms of the GNU General Public License as
00006  * published by the Free Software Foundation; either version 2 of the
00007  * License, or any later version.
00008  *
00009  * This program is distributed in the hope that it will be useful, but
00010  * WITHOUT ANY WARRANTY; without even the implied warranty of
00011  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
00012  * General Public License for more details.
00013  *
00014  * You should have received a copy of the GNU General Public License
00015  * along with this program; if not, write to the Free Software
00016  * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
00017  */
00018 
00019 FILE_LICENCE ( GPL2_OR_LATER );
00020 
00021 #include <gpxe/uaccess.h>
00022 #include <gpxe/efi/efi.h>
00023 
00024 /** @file
00025  *
00026  * gPXE user access API for EFI
00027  *
00028  */
00029 
00030 PROVIDE_UACCESS_INLINE ( efi, phys_to_user );
00031 PROVIDE_UACCESS_INLINE ( efi, user_to_phys );
00032 PROVIDE_UACCESS_INLINE ( efi, virt_to_user );
00033 PROVIDE_UACCESS_INLINE ( efi, user_to_virt );
00034 PROVIDE_UACCESS_INLINE ( efi, userptr_add );
00035 PROVIDE_UACCESS_INLINE ( efi, memcpy_user );
00036 PROVIDE_UACCESS_INLINE ( efi, memmove_user );
00037 PROVIDE_UACCESS_INLINE ( efi, memset_user );
00038 PROVIDE_UACCESS_INLINE ( efi, strlen_user );
00039 PROVIDE_UACCESS_INLINE ( efi, memchr_user );