2 * GRUB -- GRand Unified Bootloader
3 * Copyright (C) 1999,2000,2001,2002,2003,2004 Free Software Foundation, Inc.
5 * SPDX-License-Identifier: GPL-2.0+
8 * Copyright 2010 Sun Microsystems, Inc. All rights reserved.
9 * Use is subject to license terms.
11 #ifndef _SYS_SA_IMPL_H
12 #define _SYS_SA_IMPL_H
14 typedef struct sa_hdr_phys {
16 uint16_t sa_layout_info;
17 uint16_t sa_lengths[1];
20 #define SA_HDR_SIZE(hdr) BF32_GET_SB(hdr->sa_layout_info, 10, 16, 3, 0)
21 #define SA_SIZE_OFFSET 0x8
23 #endif /* _SYS_SA_IMPL_H */