mirror of
https://xff.cz/git/u-boot/
synced 2025-10-30 18:05:48 +01:00
4d3c95f5ea
U-Boot port is based on sources forked from GRUB-0.97 by Sun in 2004,
which can be found here:
http://src.opensolaris.org/source/xref/onnv/onnv-gate/usr/src/grub/grub-0.97/stage2/zfs-include/zfs.h
Released by Sun for GRUB under the license:
* 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
* (at your option) any later version.
GRUB official releases include ZFS in version:
ftp://alpha.gnu.org/gnu/grub/grub-1.99~rc1.tar.gz
And patched against GRUB Bazaar repository for ashift fixes (4KB HDDs)
more conveniently found at github:
e7b6ef3ac3
Signed-off-by: Jorgen Lundman <lundman@lundman.net>
121 lines
3.7 KiB
C
121 lines
3.7 KiB
C
/*
|
|
* GRUB -- GRand Unified Bootloader
|
|
* Copyright (C) 1999,2000,2001,2002,2003,2004 Free Software Foundation, Inc.
|
|
*
|
|
* 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
|
|
* (at your option) 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., 675 Mass Ave, Cambridge, MA 02139, USA.
|
|
*/
|
|
/*
|
|
* Copyright 2010 Sun Microsystems, Inc. All rights reserved.
|
|
* Use is subject to license terms.
|
|
*/
|
|
|
|
#ifndef _SYS_DMU_H
|
|
#define _SYS_DMU_H
|
|
|
|
/*
|
|
* This file describes the interface that the DMU provides for its
|
|
* consumers.
|
|
*
|
|
* The DMU also interacts with the SPA. That interface is described in
|
|
* dmu_spa.h.
|
|
*/
|
|
typedef enum dmu_object_type {
|
|
DMU_OT_NONE,
|
|
/* general: */
|
|
DMU_OT_OBJECT_DIRECTORY, /* ZAP */
|
|
DMU_OT_OBJECT_ARRAY, /* UINT64 */
|
|
DMU_OT_PACKED_NVLIST, /* UINT8 (XDR by nvlist_pack/unpack) */
|
|
DMU_OT_PACKED_NVLIST_SIZE, /* UINT64 */
|
|
DMU_OT_BPLIST, /* UINT64 */
|
|
DMU_OT_BPLIST_HDR, /* UINT64 */
|
|
/* spa: */
|
|
DMU_OT_SPACE_MAP_HEADER, /* UINT64 */
|
|
DMU_OT_SPACE_MAP, /* UINT64 */
|
|
/* zil: */
|
|
DMU_OT_INTENT_LOG, /* UINT64 */
|
|
/* dmu: */
|
|
DMU_OT_DNODE, /* DNODE */
|
|
DMU_OT_OBJSET, /* OBJSET */
|
|
/* dsl: */
|
|
DMU_OT_DSL_DIR, /* UINT64 */
|
|
DMU_OT_DSL_DIR_CHILD_MAP, /* ZAP */
|
|
DMU_OT_DSL_DS_SNAP_MAP, /* ZAP */
|
|
DMU_OT_DSL_PROPS, /* ZAP */
|
|
DMU_OT_DSL_DATASET, /* UINT64 */
|
|
/* zpl: */
|
|
DMU_OT_ZNODE, /* ZNODE */
|
|
DMU_OT_OLDACL, /* OLD ACL */
|
|
DMU_OT_PLAIN_FILE_CONTENTS, /* UINT8 */
|
|
DMU_OT_DIRECTORY_CONTENTS, /* ZAP */
|
|
DMU_OT_MASTER_NODE, /* ZAP */
|
|
DMU_OT_UNLINKED_SET, /* ZAP */
|
|
/* zvol: */
|
|
DMU_OT_ZVOL, /* UINT8 */
|
|
DMU_OT_ZVOL_PROP, /* ZAP */
|
|
/* other; for testing only! */
|
|
DMU_OT_PLAIN_OTHER, /* UINT8 */
|
|
DMU_OT_UINT64_OTHER, /* UINT64 */
|
|
DMU_OT_ZAP_OTHER, /* ZAP */
|
|
/* new object types: */
|
|
DMU_OT_ERROR_LOG, /* ZAP */
|
|
DMU_OT_SPA_HISTORY, /* UINT8 */
|
|
DMU_OT_SPA_HISTORY_OFFSETS, /* spa_his_phys_t */
|
|
DMU_OT_POOL_PROPS, /* ZAP */
|
|
DMU_OT_DSL_PERMS, /* ZAP */
|
|
DMU_OT_ACL, /* ACL */
|
|
DMU_OT_SYSACL, /* SYSACL */
|
|
DMU_OT_FUID, /* FUID table (Packed NVLIST UINT8) */
|
|
DMU_OT_FUID_SIZE, /* FUID table size UINT64 */
|
|
DMU_OT_NEXT_CLONES, /* ZAP */
|
|
DMU_OT_SCRUB_QUEUE, /* ZAP */
|
|
DMU_OT_USERGROUP_USED, /* ZAP */
|
|
DMU_OT_USERGROUP_QUOTA, /* ZAP */
|
|
DMU_OT_USERREFS, /* ZAP */
|
|
DMU_OT_DDT_ZAP, /* ZAP */
|
|
DMU_OT_DDT_STATS, /* ZAP */
|
|
DMU_OT_SA, /* System attr */
|
|
DMU_OT_SA_MASTER_NODE, /* ZAP */
|
|
DMU_OT_SA_ATTR_REGISTRATION, /* ZAP */
|
|
DMU_OT_SA_ATTR_LAYOUTS, /* ZAP */
|
|
DMU_OT_NUMTYPES
|
|
} dmu_object_type_t;
|
|
|
|
typedef enum dmu_objset_type {
|
|
DMU_OST_NONE,
|
|
DMU_OST_META,
|
|
DMU_OST_ZFS,
|
|
DMU_OST_ZVOL,
|
|
DMU_OST_OTHER, /* For testing only! */
|
|
DMU_OST_ANY, /* Be careful! */
|
|
DMU_OST_NUMTYPES
|
|
} dmu_objset_type_t;
|
|
|
|
/*
|
|
* The names of zap entries in the DIRECTORY_OBJECT of the MOS.
|
|
*/
|
|
#define DMU_POOL_DIRECTORY_OBJECT 1
|
|
#define DMU_POOL_CONFIG "config"
|
|
#define DMU_POOL_ROOT_DATASET "root_dataset"
|
|
#define DMU_POOL_SYNC_BPLIST "sync_bplist"
|
|
#define DMU_POOL_ERRLOG_SCRUB "errlog_scrub"
|
|
#define DMU_POOL_ERRLOG_LAST "errlog_last"
|
|
#define DMU_POOL_SPARES "spares"
|
|
#define DMU_POOL_DEFLATE "deflate"
|
|
#define DMU_POOL_HISTORY "history"
|
|
#define DMU_POOL_PROPS "pool_props"
|
|
#define DMU_POOL_L2CACHE "l2cache"
|
|
|
|
#endif /* _SYS_DMU_H */
|